The continuous low-temperature and illuminating weather caused by rain, snow, smog, and yin, has appeared in winter. Under such weather conditions, low temperature and high humidity and long-term condensation will often occur in greenhouses. Vegetable production is highly prone to high-humidity diseases such as gray mold, downy mildew, late blight and cucumber gum. In addition, small insect pests such as whitefly and thrips are concentrated in the facility, resulting in increased pressure on pest control. The main countermeasure in production is the application of chemical pesticides, which are mainly manual spray. This backward method of application of water has a large amount of water, poor uniformity, costly water and labor, easy to cause environmental pollution, and low efficiency of prevention and control. To make matters worse, ordinary spray control increases the humidity in the shed, and it cannot be used at any time in the prevention and control of pests and diseases in winter, and misses the best period of pest control.
The normal temperature smoke application technology is a modern and efficient application technology, which is specially used for facility horticultural crops, and better solves the problems of traditional spray in terms of medicine, water saving and efficiency improvement. The technology needs to be completed by means of specific equipment. In recent years, the main temperature smoke application machines mainly promoted in Beijing suburbs are BT2008-I type and JT 3YC1000D-III type, all of which are the research institutes of pest control and prevention of Beijing fruit vegetable innovation team. The post expert Zheng Jianqiu researcher guides the company's research and development and production. Among them, JT 3YC1000D-III type piggyback high-efficiency normal temperature smoke spraying machine has been installed in all the thousand-mu industrial villages in the suburbs of Beijing and most of the green prevention and control bases and facility vegetable standard gardens. Some large-scale vegetables in Tianjin and Hebei Production sites are also used in production. The outstanding performance of the aircraft was affirmed by the vegetable growers and was praised as “Dongfeng 41 in the greenhouseâ€. Today, we will give a brief introduction to the first-line friends of the majority of vegetable production.
1. Equipment introduction
The JT 3YC1000D- III backpack-type high-efficiency normal temperature smoke applicator consists of a mobile cable trailer and a backpack-type high-efficiency normal temperature smoke applicator. The backpack-type high-efficiency normal temperature smoke applicator generates a high-speed fluid eddy current field by the high-speed airflow generated by the electric energy driven atomizer and the special nozzle structure, which greatly improves the atomization effect of the liquid medicine at normal temperature, and the liquid medicine is atomized in the eddy current field. The droplets with an average diameter of about 50 μm, the atomized liquid droplets are sent to a distant place under the action of a high-speed air stream. The normal temperature smoke applicator has the advantages of good atomization effect, large air volume, long range, short operation time, low noise, flexible opening and closing, and the like. The utility model directly uses the power supply of the shed, and the operation is flexible and light. It can be used for efficient application of greenhouses, greenhouses and bow sheds, and can also be used for disinfection of edible fungi disinfection, disease prevention, humidification and storage, farms and the like.
2 Technical advantages
2.1 Applicability is good, not limited by weather and dosage form. The machine applies 5-10 L per 667 m2 of application solution, which is significantly lower than the conventional spray (45-60 L per 667 m2 of application solution), which greatly reduces the application. Air humidity after the medicine. The application of the machine is not restricted by extreme weather such as smog, rain and snow, so it is especially suitable for use in winter and spring when the temperature is low and the weather is frequent.
Compared with other application techniques, the machine does not need to be heated during operation, and the pesticide has no thermal decomposition loss, so it is suitable for a variety of pesticide formulations. Common pesticide formulations such as wettable powders, suspensions, emulsifiable concentrates, and water-dispersible granules are acceptable.
2.2 High pesticide utilization rate The droplets formed by the spray of this machine are small and uniform in diameter, with an average diameter of 50μm, which is nearly 10 times smaller than that of the conventional knapsack manual sprayer, which not only ensures the good uniformity of the dispersion in the shed, but also avoids Unnecessary pesticides are flowing and dripping. Reducing the application of pesticides into the air and soil environment significantly increases the utilization of pesticides. In general, the machine is more than 30% more efficient than conventional manual sprayers.
2.3 Good application effect The application of this machine does not matter how much water is used, it only needs to accurately measure the pesticide according to the area, which can ensure the application effect. The ejected pesticide is smoky and evenly distributed throughout the greenhouse space as well as on crops and targets. The diseases of crops in greenhouses are mainly airborne diseases, and insect pests are mainly small pests. After adopting the normal temperature smoke application technology, the medicament can be evenly dispersed throughout the indoor space of the shed, and the effect is no dead angle, and the general control effect can be increased by 10-15%.
2.4 High application efficiency The flow rate of the sprayed liquid is 1.2~1.5L/min. It requires less liquid and can spread to 15m. The common span sheds in the suburbs of Beijing only need to walk along the aisle and apply the medicine. The single walk can complete the work without secondary walking. The working time can be improved as the applicator's operational proficiency increases. Generally, the high-crop crops take a little longer, and the medium-dwarf crops are faster, usually only 5 to 10 min per 667 m2 of application time.
. 2.5 Easy to operate, when the application method is simple to use the applicator, the applicator only needs to retreat from the inside and out and spray to the top of the plant or between the rows of plants. When the device is out of the shed, the application is finished. If there is any remaining liquid, then The tuyere is sprayed in, so the application method is simple and the labor intensity is low.
The mobile cable small trailer can conveniently transport the normal temperature smoke applicator to the application shed, and the movable platform is placed at a normal temperature smoke applicator to facilitate the lifting of the machine; when the medicine is applied, it is controlled by the body switch or the remote control button. Simple and flexible. The 100m convenient cable spool is convenient for safe and quick plug connection. It is equipped with multiple protections such as waterproof, overload, overheat and short circuit to ensure safe use.
The normal temperature smoke application technology is a modern and efficient application technology, which is specially used for facility horticultural crops, and better solves the problems of traditional spray in terms of medicine, water saving and efficiency improvement. The technology needs to be completed by means of specific equipment. In recent years, the main temperature smoke application machines mainly promoted in Beijing suburbs are BT2008-I type and JT 3YC1000D-III type, all of which are the research institutes of pest control and prevention of Beijing fruit vegetable innovation team. The post expert Zheng Jianqiu researcher guides the company's research and development and production. Among them, JT 3YC1000D-III type piggyback high-efficiency normal temperature smoke spraying machine has been installed in all the thousand-mu industrial villages in the suburbs of Beijing and most of the green prevention and control bases and facility vegetable standard gardens. Some large-scale vegetables in Tianjin and Hebei Production sites are also used in production. The outstanding performance of the aircraft was affirmed by the vegetable growers and was praised as “Dongfeng 41 in the greenhouseâ€. Today, we will give a brief introduction to the first-line friends of the majority of vegetable production.
1. Equipment introduction
The JT 3YC1000D- III backpack-type high-efficiency normal temperature smoke applicator consists of a mobile cable trailer and a backpack-type high-efficiency normal temperature smoke applicator. The backpack-type high-efficiency normal temperature smoke applicator generates a high-speed fluid eddy current field by the high-speed airflow generated by the electric energy driven atomizer and the special nozzle structure, which greatly improves the atomization effect of the liquid medicine at normal temperature, and the liquid medicine is atomized in the eddy current field. The droplets with an average diameter of about 50 μm, the atomized liquid droplets are sent to a distant place under the action of a high-speed air stream. The normal temperature smoke applicator has the advantages of good atomization effect, large air volume, long range, short operation time, low noise, flexible opening and closing, and the like. The utility model directly uses the power supply of the shed, and the operation is flexible and light. It can be used for efficient application of greenhouses, greenhouses and bow sheds, and can also be used for disinfection of edible fungi disinfection, disease prevention, humidification and storage, farms and the like.
2 Technical advantages
2.1 Applicability is good, not limited by weather and dosage form. The machine applies 5-10 L per 667 m2 of application solution, which is significantly lower than the conventional spray (45-60 L per 667 m2 of application solution), which greatly reduces the application. Air humidity after the medicine. The application of the machine is not restricted by extreme weather such as smog, rain and snow, so it is especially suitable for use in winter and spring when the temperature is low and the weather is frequent.
Compared with other application techniques, the machine does not need to be heated during operation, and the pesticide has no thermal decomposition loss, so it is suitable for a variety of pesticide formulations. Common pesticide formulations such as wettable powders, suspensions, emulsifiable concentrates, and water-dispersible granules are acceptable.
2.2 High pesticide utilization rate The droplets formed by the spray of this machine are small and uniform in diameter, with an average diameter of 50μm, which is nearly 10 times smaller than that of the conventional knapsack manual sprayer, which not only ensures the good uniformity of the dispersion in the shed, but also avoids Unnecessary pesticides are flowing and dripping. Reducing the application of pesticides into the air and soil environment significantly increases the utilization of pesticides. In general, the machine is more than 30% more efficient than conventional manual sprayers.
2.3 Good application effect The application of this machine does not matter how much water is used, it only needs to accurately measure the pesticide according to the area, which can ensure the application effect. The ejected pesticide is smoky and evenly distributed throughout the greenhouse space as well as on crops and targets. The diseases of crops in greenhouses are mainly airborne diseases, and insect pests are mainly small pests. After adopting the normal temperature smoke application technology, the medicament can be evenly dispersed throughout the indoor space of the shed, and the effect is no dead angle, and the general control effect can be increased by 10-15%.
2.4 High application efficiency The flow rate of the sprayed liquid is 1.2~1.5L/min. It requires less liquid and can spread to 15m. The common span sheds in the suburbs of Beijing only need to walk along the aisle and apply the medicine. The single walk can complete the work without secondary walking. The working time can be improved as the applicator's operational proficiency increases. Generally, the high-crop crops take a little longer, and the medium-dwarf crops are faster, usually only 5 to 10 min per 667 m2 of application time.
. 2.5 Easy to operate, when the application method is simple to use the applicator, the applicator only needs to retreat from the inside and out and spray to the top of the plant or between the rows of plants. When the device is out of the shed, the application is finished. If there is any remaining liquid, then The tuyere is sprayed in, so the application method is simple and the labor intensity is low.
The mobile cable small trailer can conveniently transport the normal temperature smoke applicator to the application shed, and the movable platform is placed at a normal temperature smoke applicator to facilitate the lifting of the machine; when the medicine is applied, it is controlled by the body switch or the remote control button. Simple and flexible. The 100m convenient cable spool is convenient for safe and quick plug connection. It is equipped with multiple protections such as waterproof, overload, overheat and short circuit to ensure safe use.
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