Automatic spraying device and spraying system thereof

Abstract

The invention discloses an automatic spraying device and a spraying system thereof, and belongs to the technical field of dust suppression equipment. The automatic spraying device comprises a sprayingdevice and a water storage tank arranged in the spraying device, wherein a pressure detector is fixedly installed in the water storage tank, a plurality of water delivery channels are arranged on thepressure detector, a second water pump is fixedly installed in the water delivery channels, a fourth filtering plate and a fifth filtering plate are fixedly arranged at one side of the second water pump, the other side of the second water pump is connected with a rotary positioning ball through a water delivery pipe, an electromagnet is arranged on the outer side of the rotary positioning ball, and a nozzle is fixedly installed at one end of the rotary positioning ball. According to the invention, by arranging a filter, the fourth filtering plate and the fifth filtering plate, and arranging afirst filtering plate, a second filtering plate and a third filtering plate in the filter, each layer of filtering plate can filter out different impurities according to different densities, so thatthe water sprayed by the nozzle is purer, and blockage is avoided.

Description

technical field [0001] The invention relates to a spray device and a spray system thereof, in particular to an automatic spray device and a spray system thereof, belonging to the technical field of dust suppression equipment. Background technique [0002] At present, in cement plants, coal yards, mixing stations and other operating sites, the content of dust in the air is very high, which not only seriously affects the health of on-site workers, interferes with on-site operations, but also pollutes the environment and reduces the service life of equipment. The spray dust removal method can effectively reduce the dust concentration on site and ensure a good working environment on site. The existing spray devices have the following deficiencies: (1) the existing spray dust removal devices on the market will produce a large amount of water stains after long-term use, which is easy to block the nozzle; (2) due to excessive atomization, the product will be damaged. Humidity incr...

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Problems solved by technology

The existing spray devices have the following deficiencies: (1) the existing spray dust removal devices on the market will produce a large amount of water stains after long-term use, which is easy to block the nozzle; (2) due to excessive atomization, the product will be damaged. Humidity increases, resulting in poor product quality and a waste of water and electricity resources; (3) the sprayer does not automatically detect whether the liquid in the liquid chamber is exhausted by spraying; when the liquid in the liquid chamber is exhausted by spraying but the sprayer continues to work, the sprayer is prone to damage and waste of energy

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