Smoke machine

A fog machine and engine technology, applied in the field of fog machines, can solve problems such as overheating and reduced spraying efficiency

Inactive Publication Date: 2015-11-18
JIANGSU XINGHONG PLANT PROTECTION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current fog machines use natural air cooling to dissipate heat, so that when the fog machines work in a hot environment or for a long time, they will overheat and reduce the spraying efficiency.

Method used

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  • Smoke machine

Examples

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Effect test

Embodiment

[0016] A fog machine provided in this embodiment, such as figure 1 Shown, comprise engine 1, carburetor 5, spray pipe 6, starting air source, fuel tank 2 and drug tank 3; The combustion chamber of 1 is exhausted through the nozzle 6, and the side of the nozzle 6 away from the end of the engine 1 is provided with a spray nozzle 7, and the spray nozzle 7 communicates with the medicine box 3 through the medicine pipeline 10; the medicine pipeline 10 is provided with a valve ( Not shown in the figure); the combustion chamber of the engine 1 is communicated with the medicine box 3 through an exhaust gas pipeline 8; the combustion chamber of the engine 1 is connected with the starting gas source through a one-way valve; It communicates with the cooling chamber 12 through a filter device 11; the filter device 11 includes a three-way catalyst layer, an asbestos fiber net, and a sound-absorbing cotton layer fixed between two layers of stainless steel mesh; the three-way catalyst layer ...

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PUM

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Abstract

The invention relates to a pesticide mist spraying machine, and belongs to the technical field of agricultural machines. The pesticide mist spraying machine comprises an engine, a carburetor, a spray tube, a starting gas source, an oil tank and a pesticide box, wherein the oil tank is communicated with the engine through an oil conveying pipeline, the oil conveying pipeline is provided with the carburetor, a gas outlet of a combustion chamber of the engine is communicated with the spray tube, the side face of the end, away from the engine, of the spray tube is provided with a pesticide spraying nozzle, the pesticide spraying nozzle is communicated with the pesticide box through a pesticide pipeline, the combustion chamber of the engine is communicated with the pesticide box through a waste gas pipeline, the combustion chamber of the engine is communicated with the starting gas source, and the outside of the spray tube is provided with a radiating cavity. The pesticide mist spraying machine is characterized in that an outlet of the radiating cavity is flush with an outlet of the spray tube, the combustion chamber is communicated with the radiating cavity, and a filter device is arranged between the combustion chamber and the radiating cavity. According to the pesticide mist spraying machine, a part of waste gas produced by the engine is directly filtered through a filter net and insulated and then is exhausted into the radiating cavity, air in the radiating cavity is forced to flow, and the radiating effect is improved.

Description

technical field [0001] The invention relates to a fog machine, which belongs to the technical field of agricultural machinery. Background technique [0002] At present, the fog machine is also called a smoke sprayer, a spray machine, a trigger fog machine, a thermal fog machine, a pulse fog machine, a gas fog machine, a fuel fog machine, etc. The pulse fog machine is designed and manufactured by using the pulse jet principle. The fog machine with the functions of pesticide application, fertilization, insecticide and sterilization can make the medicine or fertilizer into a smoke shape, so that the medicine or fertilizer has excellent penetrability, diffusion and adhesion, and has strong resistance to rain erosion. It is easy to operate, can greatly reduce the dosage of medicines, has high work efficiency, is good at sterilizing insects, and is beneficial to environmental protection. [0003] However, the current fog machines all adopt natural air cooling to dissipate heat, s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01M7/00
Inventor 董增义
Owner JIANGSU XINGHONG PLANT PROTECTION MACHINERY
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