Cotton-specific hair dryer and sprayer thereof

Abstract

The invention provides a special air cylinder for cotton and a sprayer of the air cylinder. The special air cylinder for cotton comprises an air supplying pipeline, an air entraining pipeline and a fan, wherein an air inlet and an air outlet are formed in the air supplying pipeline; one side of the fan is fixedly arranged at one end port of the air entraining pipeline; the other end port of the air entraining pipeline extends into the air supplying pipeline through the air inlet; a flow divider is also arranged at the air outlet of the air supplying pipeline and comprises a flow dividing pipeline and a flow diving port; the flow dividing port is fixedly connected with one end of the flow dividing pipeline; the other end of the flow dividing pipeline is welded with the air supplying pipeline; the air cylinder is installed on one side of a spraying and driving shaft of the sprayer; the air supplying pipeline of the air cylinder is arranged below a spraying nozzle. According to the special air cylinder for cotton and the sprayer of the air cylinder, pesticides can be guaranteed to be sprayed from the bottom up, and then the sprayed pesticides are blown onto cotton leaves, so that the effect that various types of pests which appear in a cotton planting process is thoroughly eliminated is achieved.

Description

technical field

[0001] The invention relates to the technical field of agricultural machinery equipment, in particular to a cotton-specific blower, and also to a sprayer using the cotton-specific blower. Background technique

[0002] Most of the nozzle structures of existing pesticide sprayers are single-rod multi-nozzle structures, which can meet the purpose of spraying pesticides at different angles. However, when the plant grows too high, spraying pesticides is not enough, and it needs to be lifted, which consumes physical strength. In addition, when spraying multi-row-spacing crops, repeated spraying is required, which is time-consuming and inefficient. It is well known that some of the considerations in the design and operation of nebulizers include specifying doses and maintaining a consistent aerosol particle size. In conventional nebulizer designs, pressurized gas can entrain liquid relative to the baffle on a continuous basis until the liquid in the reservoir is d...

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