A preparation device for high water retention liquid fertilizer mulch

Abstract

The invention discloses a preparation device of high water-retaining liquid fertilizer mulch, which comprises a mobile bottom plate and a device base fixedly installed on the top end surface of the mobile bottom plate. To set the start time of the stirring motor, put the raw materials into the stirring chamber through the hopper, start the stirring motor to drive the stirring shaft and the stirring block to rotate, the device can stir regularly, heat within the temperature range, and can transfer the raw materials from the bottom to the top , The state of the raw material is relatively stable, and the mixing is accelerated. After the preparation is completed, the device can be driven to move for spraying, and the plastic film is sprayed through the principle of piston movement, which is not easy to accumulate liquid and condense.

Description

technical field

[0001] The invention relates to the field of agricultural equipment, in particular to a preparation device for high water retention liquid fertilizer film. Background technique

[0002] Usually, plastic mulch is covered on the ground when crops are planted. However, plastic mulch is easy to grind, not easy to degrade, and is harmful to the environment. Therefore, liquid mulch has emerged, which can solve these problems. However, the preparation process is cumbersome, and different raw materials need to be mixed before it can be used. It is used, and the raw materials of the film are taken out after the preparation is completed, and then the film is sprayed. The operation is complicated. However, when sprayed with a water pump, some raw materials will remain in the pump body. Over time, condensation problems may occur, affecting normal use. Therefore, there is a need for a device that can combine preparation and spraying functions in the same device and has a ...

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