Garden pressure sprayers product features

Garden pressure sprayers complete function, and long service life. Automatic startup mode, smoke, mist spray effect, two, automatic "fool" button start, a little, a special garden hand sprayer plug ignition, durable, strong, easy starting, machine can carry vehicle to facilitate the use of. Time saving, labor saving, water saving, medicine (1 mu of land for 10 minutes, only 5-20 kg of water and no waste of Medicine) and little affected by the weather, no wind, all day can be (early, late effect is best) Enhance the prevention of Frost temperature, (it is the only way to water power sprayer  the frost of the best weapon, the world before the frost spray smoke can make the isolation belt, the formation of crops and the air 2-8 hours not dissipated, can effectively prevent the frost brings to economic crop crowning calamity) Far range, wide coverage, high penetrating power, strong adhesion. Garden pressure sprayers drug fog grain of fine, backpack garden sprayers  in the air for long time, the drugs on the crop to fumigation and contact effects, efficacy can give full play to the best effect, the sterilization, killing insect.

The main function of pressure sprayer

The main function is made according to the technology principle of space rocket engine, take long and water power sprayer  of the country, the new high-tech pulse power sprayer through expert Professor carefully developed, the main parts are made of high quality stainless steel elaborate, no moving components of traditional machinery, no need of lubrication, garden pressure sprayers  and convenient operation, long service life. The main function, high power, high pressure, high efficiency, low cost, saving water, saving, saving, saving medicine, mist particles are small, with an excellent diffuse, mist diffusion high, span depth, backpack garden sprayers  penetrating power, rain erosion resistance, and good effect.

Garden pressure sprayers operation method

The first assembly of parts, spray machine in working condition. The medicine liquid, with water spray test time, check everywhere without leakage; liquid not too fast too full, so as to avoid the outlet of spilled into the fan shell from the filter net; The water pressure sprayer  liquid must be clean, to prevent nozzle clogging. Garden pressure sprayers dosing liquid medicine box cover to cover tightly, dosing liquid can not stop, but the engine to be in low speed running state. The garden pressure sprayers back behind the hand throttle switch, adjust the engine hand pump pressure sprayer  at rated speed (the person that have experience can listen to the engine sound, send out to blare of voice, the general point speed basically reach the rated speed.). Then open the liquid switch, the rotating core handle toward the head direction, working at a predetermined speed and route.

How to use glyphosate vegetable

Some farmers ask: " where you can use in vegetable Herbicide Glyphosate do ? " Yes, but pay special attention to the use of technology , otherwise easily cause injury to the vegetables !
Glyphosate , also known as Roundup , glyphosate , farmers' music , etc., is an organic phosphorus herbicide active ingredient glyphosate on weeds within the absorption spectrum Destuctive type herbicidal action for foliar treatment , deep- rooted perennial weeds can be killed underground parts, but you will soon encounter soil failure , for failure to weed unearthed invalid .
Use of glyphosate , the general and other weeds out of Qi , 4 to 6 leaf stage , with 10 % water 0.5 to 1 kg per acre , plus diesel oil 100 ml , add water about 20 to 30 kg , evenly spray weed stems .
Glyphosate herbicide for vegetable , vegetable garden is no vegetables should only be used when per acre with 10 % water 0.5 to 1 kg, the eradication crabgrass, annual bluegrass , Amaranthus spinosus , wild peas and other weeds . With 10% aqueous 1 to 1.5 kg , elimination nutsedge , plantain , small canadensis year, Peng and other weeds . With 10% aqueous 2 to 2.5 kg , elimination Imperata , reeds, Ploughshares grass, half bottle , dog shoots root , Pinellia and other weeds . Both on the water 60 to 75 kg, and the whole field garden sprayers spray.
On weeds by foliar application , the non- liquid contact with the vegetables and other crops , to prevent injury.
Chives to herbicides should be the day after the harvest leeks ( can not drag day medication ) , with 41% Roundup agent, based on annual weeds plots, with liquid 0.2 liters . Perennial weeds in plots with aqueous 0.3 liters of water 30 kg , the whole field spraying liquid.
Lily to herbicides , it would be flowering lily , washed with 10% aqueous 1 to 2 kg , 50 kg of water , spraying the whole field , to eradicate Imperata , Paspalum distichum , dog root buds , yellow ( purple ) Cyperus and other weeds . On lily secure.
When spraying , use 0.8 mm diameter nozzle than the commonly used 1.0 mm diameter nozzle effect. Pharmacy effective after contact with stems and leaves , knapsack sprayer spraying should be uniform , so that weeds adhesion agents.
With a lower hardness of water preparation of liquid , used to be repeated cleaning spray to avoid future injury caused by use of other crops . Not with MCPA , Gramoxone and other fast-acting herbicides mixed use . Such as glyphosate adding 0.1% detergent, or the amount added to 30 g of diesel per acre , can enhance the efficacy .

Timely medication selected Equipments

"Now the general pesticide application than Equipments Equipments applied internationally to lag behind the developed fifty to six years , some leaking farm sprayers , the effective utilization rate of less than 30% ." July 5 , the Provincial Agriculture Department of Plant Protection Station Division is responsible for pesticide Xu Xiang believes that application of the backwardness and method of application Equipments improper influence pesticide application efficiency is an important reason . He told reporters , effective pesticide should note the following aspects:

In the application of pesticides , the first response to disease buy drugs , and preferred efficiency and low toxicity of the " green" bio- pesticides. Three certificates to recognize when consumers can not blindly follow the sales presentation , with particular attention to not use state explicitly proposed in 2007 prohibiting the use of five highly toxic pesticides : methamidophos , parathion , methyl sulfide phosphorus, monocrotophos and thiamine .

After selecting a symptomatic drugs , the application of technology is also very important, application methods and timing should be carried out in strict accordance with the technical requirements , or will be less than the best efficacy, and directly affects the agricultural effective.

Should choose good quality pesticide household sprayer spraying equipment , spraying should also note that according to the technical requirements . Special attention to encounter the following situations , it can not be sprayed : Wind in 3 above ; Summer 11:00 to 15:00 between the ( temperature above 32 ℃ ) ; application personnel did not wear protective clothing , no when wearing a mask .

Around the use of these pesticides

Soil treatment . Sprinkle with pesticides or green manure crops in the soil surface , followed by plowing buried , or agents in plant roots ditching applicator or poured to kill or inhibit soil pests . For example, with 2.5% trichlorfon powder 2 to 2.5 kg dry mixing 25 grams of fine soil , sprinkle on the green manure , sprinkle with plowing with the prevention and treatment of black cutworm is very effective , hand pump sprayers and if the per acre with 3% carbofuran granules dry agent 1.5 to 2 grams of corn , soybeans and sugarcane rhizosphere ditching applicator can effectively combat these crops on a variety of pests .

Fumigation . Toxic gases using agents , in a closed condition, to eliminate the Gelechiidae warehousing grain cotton , bean weevil , Tribolium castaneum , pink and so on. For example, methyl bromide fumigation of grain, cotton seed , beans and other winter positions per 1,000 cubic meters solid dosage is 30 kg , fumigation three days time . Summer fumigation dosage may be less, time can be shorter. Also in the field fumigation method can also be used , such as poison rods made ​​with dichlorvos twigs cast on cotton ,manual sprayer it can be smoked to kill boll of some pests.

Herbicide injury occurrence and control

With the continuous development of China's agricultural science and technology , herbicides in agricultural production more widely , herbicide injury also was gradually expanded and worsening trend ,irrigation sprayer the main manifestations of herbicide injury recessive injury, drug residues damage and dominant injury.

So how can both make use of herbicides and crops from harm? To this end, the Far East Pesticides Co., Ltd. , Henan researchers in the party under the leadership of Mr. Winfield , and domestic and foreign experts, after five years of research finally found a way to solve the herbicide injury and residual hazardous substances, and named it " Nai ." With Hounai An worked in Henan, Shandong, Jiangsu, Heilongjiang and other provinces to promote large-scale demonstration , two time trial area of ​​nearly 2000 hectares , completely solve the weed problem without stimulation and injury .

Nai is the only broad-spectrum herbicide safener , Nai in different crops and a variety of commonly used herbicides , without affecting the herbicidal effect at the same time , the body can effectively relieve crop and soil herbicide residues , prevention and lifting and residual herbicide injury hazards. Unlike Nai fertilizer and conditioning agent which is capable of adsorbing and decomposition of soil and crop herbicide residues in the body , professional backpack sprayer to solve herbicide injury . Currently Nai has applied for national invention patent and obtain high-tech product certificate to fill the domestic blank , scientific and technological content reached the international advanced level.

Chinese herbal medicine production on how rational use of pesticides

( A ) a reasonable choice under control object pesticide varieties of medicinal plants used pesticides are an important means of pest control . More types of pesticides , pest species selection should be based on appropriate pesticides, insecticides such as trichlorfon, generally chewing mouthparts pests such as cabbage worm , but not on aphids, scale insects and other pests sucking mouthparts almost ineffective . Fungicides should choose the right species, such as seed disinfection is generally used in a broad spectrum fungicide , and prevention and control of foliar fungal diseases can choose multiple Yin Ling , thiophanate-methyl and other pesticides , control downy mildew should choose Switzerland toxic mold and other bacteria to algae sensitive to pesticides. In Chinese herbal pest control , promoting the use of biological pesticides, such as Bt, agricultural antibiotic 120 , diflubenzuron , such as nicotine .

( 2 ) alternate use of pesticides and pesticide use reasonable mix principle is not the same kind of long-term use of pesticides to control the same pests, but should be used interchangeably but different mechanism of action similar to pesticide control object . Also need to mix different pesticides can reach rid variety of pests and diseases, to avoid pest resistance , to extend the life of new pesticides . Mixing should pay attention not produce antagonism between pesticides or degradation , agricultural sprayers do not use a significant increase in drug mix formula. Mix dispensing should be first two pesticides formulations according to the respective dosage or concentration of weighing , respectively, diluted with a little water , and then mixed with each other after a stir, add water to the required concentration . Mixtures of pesticides should now with the current , not long home .

( 3 ) Select the appropriate use of pesticides during application of pesticides is the right time to effectively control pests and diseases , protecting beneficial organisms , an important way to avoid pesticide residues , do pay attention to field observations , in order to grasp the pest dynamics. The basis for determining optimum control period are: master pest Sheng period and in the best interest of anti- insect instar stage combat ; pest infestation and easy , damage the reproductive stage ; non- predators sensitive period ; safe interval , ie at harvest prohibited within a certain time interval before the medication, it is important to note .

( 4 ) the use of pesticides during the safety precautions required to wear rubber gloves when dispensing , dosage should be strictly in accordance with the provisions dose weighing, mixing drugs prohibited by hand ; Yaojibanzhong when you use tools to use with the mix, sprinkle hands or on-demand drug kind of protective gloves should be worn when , leftover vestiges kind should be promptly destroyed ; Pharmaceuticals, dressing site should be away from water and place of residence ; interlaced when using manual sprayers spray liquid in the bucket can not be filled too full , strong winds and high temperatures do not spray medicine ; promptly cleaned after spraying

garden pressure sprayers

 and Sheng Guo packaging .

Poor ten reasons pesticide efficacy

Medication timing allowed to grasp . Be sure to seize the opportunity to fight drugs , only to understand what happened pests law , timely medication, order Qin effect.

Improper application methods . Field occurrence of pests , hazards, and perched on crops have a hazard area, this particular site is that pesticides should hit the target . Not hit the target , pesticide control effect backward .

Increased resistance to pests . Pathogen and pest resistance to pesticides is today hampered play its control effect of pesticides and the potential effectiveness of reality.

Do not understand technology , control object is not clear. When the insects to fight disease , when the disease to kill insects , grass and insects in addition to do , this is primarily diagnostic error , discriminant unclear , leading to medication errors , prevent the poor and even injury.

Spraying liquid wastage . Currently widely used in rural spraying equipment, labor intensive , waste, coarse grain fog , anti- poor efficiency . This sprayers mist particles , poor adhesion , deposition rate, liquid dripping in the soil , the loss in the waters , not only wasted a liquid, but also seriously pollute the environment.

Control effect of pesticides own limitations . Some pesticides on some pest has good control effect, but for others powerless pest control effect is poor.

Application time is not a good grasp . Insect activity dominated by the law of alternating day and night , but also has its own " biological clock ." Therefore, we should grasp the pest activity patterns , in the day , respectively, at different times , targeted sprayer spraying on time in order to achieve the best results.

Weather conditions set . Different meteorological conditions are closely related with the control effects of pesticides . Different temperature , humidity, light , wind , Teenage etc. on pest occurrence , activity patterns and control effect has an impact. Large liquid wind drift , disperse , affecting control effect. Applying EC formulations of pesticides , spraying requires no rain within 24 hours .

Predators reduced. Since a large number of successive application of highly toxic , high residue pesticides, natural enemies of pests were greatly killing , the destruction of the ecological balance , portable power sprayer resulting in pest resurgence , forming a vicious cycle.

Water quality against the drug causes. Water has hard and soft water of the points. Well water , mine water, some mountain springs are mostly hard water , dilute pesticide poor results, due to contain minerals that will decompose pesticide active ingredients ; while ponds , rivers , streams , mostly water softener , mineral content, dilution effect of pesticides , but these ponds , rivers such as very muddy , will also affect the efficacy of the play .

Security is very important spraying of pesticides

Application personnel should be physically healthy , trained , with a certain plant protection knowledge . Elderly, infirm people, children and pregnant and lactating women can not spraying. Spraying must note the following:

To check whether a pesticide Yaoxie intact . Do not spray the liquid overfill to prevent liquid spills, contaminated skin and protective clothing ; spraying spaces shall be provided with sufficient water , cleaning agents, first aid kit , repair tools.

Second, we must wear protective equipment . Such as gloves , masks and protective clothing to prevent pesticide into the eyes , on skin or suck the human body. After spraying , you should immediately take off protective equipment , load pre-prepared plastic bag. Back immediately after washing 2 to 3 times , dry storage.
Third, we must pay attention to safety when irrigation sprayer spraying . Rain, windy weather , with temperatures not spraying ; should always upwind spraying, do not wind spraying ; spraying will be prohibited eating, drinking , smoking ; Do not mouth to blow clogged nozzles , application toothpick , straw or water to clear .

Annual herbicide 2-4D butyl drift caused huge losses to agriculture and forestry , according to the survey , hundreds of acres of forest acreage , especially victims of the most serious locust street , there are a few acres of fruit loss , mainly on the grape the greatest impact .

Fourth, we should grasp the poisoning first aid knowledge . Such as pesticides splashed into the eyes or on the skin , promptly flush with water ; such as headache, nausea , vomiting and other symptoms , should immediately stop work , take off contaminated clothing , carrying pesticide labels to the nearest hospital.

Fifth, we must correct cleaning application equipment . Equipments spraying should be washed after each use , not in rivers, streams ,garden sprayer backpack flush the well to prevent water pollution . Pesticide packaging waste is strictly prohibited as it used to, can not throw , to concentrate stored , handled properly. After spraying herbicide particular attention must be cleaned to avoid injury. Best to have a dedicated spray herbicides .

Pesticide spraying anti Mistakes

Front of the body, "the" word swinging agricultural sprayers. Disadvantage is that the front spraying, people in the drug environment sprayed forward, likely to cause pesticide poisoning, in addition, herbicide spraying closed easily when sprayed uneven Tacai will destroy the membrane artificially reduce the control effect. Sprayer should be changed right in front of "the" word of lateral swing "the" word swing.

Motorized sprayer and hand sprayer to spray herbicides should be taken when spraying sideways parallel to the way forward.

Large droplet spray. This approach would spray uneven, particularly those affecting tag insecticide control effect. Large liquid droplet spray is also easy to cause the loss of plants low, the waste is more serious.

Direct "target" crops. Direct spray sprayer can be used generally, and motorized sprayer to mist type, direct spray will greatly reduce the work efficiency, can not be fully motorized portable sprayers good atomization characteristics of high efficiency. Sprayer job the right way should be 20 cm above the crop, spray drift downwind implementation.

Sprayed liquid dripping from the extent of the blade. According to scientific determination of liquid drops on the leaves, the liquid precipitation was only 50% of a large amount of precipitation can not maximize the efficacy and cause a lot of pesticide waste. It should be evenly sprayed, try not to have liquid dripping.

Major rice herbicide treatment measures

1 irrigation detox. Soil caused due to excessive pesticide phytotoxicity, can be repeatedly washed irrigation fields. 2 low pressure sprayer spray wash seedlings. Concentration is too large, or the use of foliar injury caused by excessive absorption, continuous spray rinse, reduce the concentration of the drug on the rice plants.
3 antidote. According to the nature of the injury, the choice of appropriate drug detoxification remedy. Some Plant Growth Regulators can be used as a herbicide antidote. Such as spraying modest "920", can ease the extent of the injury.
4 topdressing fertilizer. Timely removal of injured leaves, increasing livestock manure composting facilities, such as urea fertilizer available, can promote root development and regeneration of new leaves.
5 foliar portable sprayers spraying. Yemianpenfei, rice plants absorb quickly. If using 0.1-0.3% potassium dihydrogen phosphate or phosphorus and potassium fine, foliar Penshibao etc., can promote rice root development, to restore growth.

Efficient Desliming cyclone

Mainly used for all kinds of metal ore, non-metallic slurry of mud off the job. Desliming efficient in absorbing foreign cyclone on the basis of outstanding achievements, after several years of practice,household sprayer to determine efficient Desliming cyclone main components proportions and coordination, design and production of high efficiency cyclone off the mud with mud removal efficiency high, less loss of useful minerals, saves users the cost and improve production efficiency advantages.

Case: A silica sand mine tailings kinds of clay minerals dropped 12.7%, fineness -325 mesh (39.3%), clay minerals almost all storage -325 levels. Designed to take advantage of my company off the mud system, processed and -325 levels of removal rate reached 95%, clay mineral removal rate of 98.5% or more, grit obtained by the second grade qualified products,pressure sprayers variable waste into treasure.

The electrical properties of silicon carbide and features

Recrystallized silicon carbide is silicon carbide products. It is the use of silicon carbide semiconductor crystals under high temperature performance and chemical stability of the product characteristics of the processed and manufactured high heating element. Compared with other electric heating elements, silicon carbide has unit area heat, warming fast, long life cycle, high temperature, stable performance, easy maintenance, and many other advantages. Silicon carbide is currently widely used in a variety of industries, mainly magnetic materials, electronic ceramics, engineering ceramics, refractories, abrasives and other manufacturing; metal thermal processing and powder metallurgy industry; glass industry melting and refining process; petrochemical, textile, food industry and paper industry and other baking step. Silicon carbide has a large specific resistance in the air heating, the surface temperature of the heat generating portion 1050 ± 50 ℃, back pack sprayer the resistance was 600-1400Ω-mm2 / M. resistance of silicon carbide with temperature change from room temperature to 800 ℃. Resistance - Temperature characteristic curve is negative, the temperature is higher than 800 ℃ is positive for the silicon carbide with a pressure regulating device. Send initial power voltage to half its normal operating voltage, and stability over time and then gradually increase the voltage. Silicon carbide so it will not break because of rapid warming caused. Silicon carbide continuous long life; intermittent short life. Silicon carbide is used to select a reasonable surface load density and temperature. Temperature should not exceed 1650 ℃; harmful gases in the environment but also to prevent the use of silicon carbide and harmful gases react chemically. Replacing silicon carbide should be used, and the furnace is running close to the resistance of silicon carbide silicon carbide,water pressure sprayer  if necessary, replace the entire furnace silicon carbide, which will help improve the life of silicon carbide, silicon does not come unloading carbon rod, if appropriate resistor values, you can also put in an electric furnace used in the late run.

Silicon carbide to prevent molten metal splash, splash molten metal easily lead to broken rods. Preventing transmission of alkali, alkaline earth metal oxides and alkaline etching of silicon carbide. Frequently observed ammeter, voltmeter and thermometer readings are normal; cold end clamps are loose movement, black oxide or ignition; silicon carbide is broken; silicon carbide heating portion red heat is uniform.

Sprayer operating instructions

1 electric garden hand sprayers before use fully charged batteries. Plug the charger into the charger socket on another section connected to the 220V power supply, the red light is charging, fully converted into green electricity. At no charge when the charger socket protective cover lid,  can play a role in water.

2 Unscrew the cover drugs that would have been added to aid boxes configured solution. Then tighten drug cover, back to good equipment, turn the power switch, and then pressing the switch on the handle, spray begins.

3 The equipment is equipped with: single nozzle, two nozzle, fan nozzle and adjustable nozzle. According to different control objects, using a variety of nozzles for proper operation. After spraying, the power switch is turned off, such as intermediate stop operations, but also to turn off the power switch (in order to avoid frequent pressure switch inside the machine and shorten the life of the work).

4 Stop Before use, electric perfume sprayer with water filter inside the barrel body and diaphragm residual liquid, then align to recharge.

5. Cleaning spray when dipped in water sprayers allowed to clear in order to avoid damage to the electrical components.

Four points solidly to help farmers focus on production

Four points solidly to help farmers focus on production
To preach a broad policy. This year, the Central issued a series raise the minimum grain purchase price, increasing subsidies to grain and many other benefits of agricultural policies, the province also introduced a corresponding supporting policies. To carry out promotional activities, the various policies to every household, to further mobilize the broad masses of farmers to develop production enthusiasm.
Second, we must strengthen the technical services. To key technologies for agricultural production and weaknesses, and vigorously promote the seed good law, especially good focus seedlings, mechanized planting, pest professional agricultural sprayers against the ruling system, seed outlets and other key work, timely solutions to farmers' production problems, ensure that key technical demonstration effect.
Third, we must strengthen coordination among the departments. The agricultural sector at all levels should take the initiative to strengthen agricultural research, teaching, enterprises, associations and other relevant departments and organizations coordination, integration of technical resources together to form a service, multi-level, multi-channel technology to the countryside to promote flower sprayer.
Fourth, we should focus on long-term services. To strive to foster scientific and technological demonstration households, including films by experts and technical personnel package households, households demonstration households driven around the operating mechanism. Organized according to the farming season technicians depth production line, timely guidance to the production, solve problems, promote scientific and technological services normalization.

If these sprayers how to do

(1) out of the fog or no fog nozzle is not normal. Reason is that traffic is obstructed or blocked air intake, or fogging nozzle body and touch the edge of the disk speed is reduced. Exclusion method is to use pesticides solvent cleaning, or with thin wire feedthrough, or toggle the atomizer disc outward axial adjustment. backpack weed sprayers

(A) leakage droplets. The reason is not overturned bottle before starting the motor, or the bottles do not tighten, or use the wrong angle nozzle, so that liquid does not drip on the atomizer disk. Remedy is operating according to procedures, to tighten the bottle, or adjust the angle of the nozzle to use, just so that liquid droplets in the atomization disk.

(3) does not turn or intermittent atomization disk rotation. ri due to poor wire and terminal connections or loose, or the switch is defective, or the battery capacity is insufficient, or touch the disk atomization nozzle A device or stream, or fluid-proof sleeve and nozzle body collision, or motor internal fault. electric drama off or runs out, fyf brush spring break, pesticides stuck bearings, sealing off the commutator welding head. Remedy [. T-reconnect and tighten, remove rust and repair, or improve access conditions, or replaced with new batteries, or adjust the spray plate assembly position, gently pry out, or the installation of new brushes for spring cleaning drug scale, re-welding.

(4) disk atomization Xiao turn slowly or quickly start to slow down a bit to drink. Several reasons for the battery capacity is insufficient, or poor contact brushes. Remedy is a new battery, or adjust the exposure. perfume sprayer

(5) the direction of rotation disk atomization arrow on the disk is inconsistent. The reason is the power of the positive and negative poles wrong. Remedy is the exchange electrical motor connections.

(6) makes a noise when rotating disk atomization f 1 o because disk atomization nozzle body with crashing. Remedy is to adjust the atomizing disc bit stool o