A cooling and ventilation device for processing based on rainwater recycling

Abstract

The invention discloses a cooling and ventilation device for processing based on rainwater recycling, comprising a transmission device, the transmission device including a conveyor belt, a plurality of support frames are evenly arranged on the upper side of the conveyer belt, and a plurality of spray heads are evenly arranged on the inner wall of the support frame , a cooling box is arranged at the bottom of the support frame, a transmission device is arranged in the cooling box, a cooling device is arranged on one side of the cooling box, and the transmission device includes a gear sleeve, and the outer wall of the gear sleeve and the bottom of the conveyor belt are Gear teeth are arranged and meshed with each other, a transmission shaft is slidably connected inside the gear sleeve, a number of transmission balls are evenly arranged on the surface of the transmission shaft, a transmission groove is arranged in the gear sleeve, and a number of transmission grooves are evenly arranged inside the transmission groove The transmission elastic block is a hollow structure, and the transmission ball is clamped between the transmission elastic blocks. The invention has the characteristics of adaptively adjusting the cooling rate and fully processing harmful gases.

Description

technical field [0001] The invention relates to the technical field of quartz sand processing, in particular to a cooling and ventilation device for processing based on rainwater recycling. Background technique [0002] Quartz sand is quartz particles made by crushing and processing quartz stone. Quartz is a non-metallic mineral, a hard, wear-resistant and chemically stable silicate mineral. The color of quartz sand is milky white, or colorless and translucent, with a Mohs hardness of 7. Quartz sand is an important industrial mineral raw material, non-chemical dangerous goods, widely used in glass, casting, ceramics and fireproof materials, smelting ferrosilicon, metallurgical flux, metallurgy, construction, chemical industry, plastics, rubber, abrasives, filter materials and other industries. [0003] When the existing cooling and ventilation device is used for quartz sand processing, since the cooling rate is uniformly adjusted, it is easy to cause excessive cooling or i...

AI Technical Summary

Problems solved by technology

[0003] When the existing cooling ventilation device is used for quartz sand processing, because the cooling rate is uniformly adjusted, it is easy to cause excessive or insufficient overall cooling, resulting in defective products; harmful gases such as ammonia gas will be produced during quartz sand processing, and most of the The ventilation device lacks corresponding processing components, and the rest of the ventilation devices have processing delays, which may easily cause some harmful gases to diffuse completely without treatment after the gate is closed after get off work

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