Dust removal device for construction site
A technology for dust removal equipment and construction sites, applied in the field of construction machinery, can solve the problems of inability to produce obvious effects from dust, high requirements on ground flatness, secondary pollution, etc., and achieve the effects of simple structure, improved dust removal efficiency, and extended service life.
Inactive Publication Date: 2017-12-29
NANJING HUIZHI LINGJIE INVESTMENT MANAGEMENT CO LTD
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Problems solved by technology
[0002] At present, dust pollution has become one of the main pollution sources of urban environmental pollution. The dust removal devices in the prior art are basically small vacuum cleaners, and slightly larger dust collection devices are mainly used in shopping malls, hospitals, stations, airports, etc. Large-scale places can only absorb dust on the surface of the ground, and have high requirements for the flatness of the ground. The above-mentioned existing vacuum cleaners cannot produce obvious effects on the dust with a high concentration in the air, such as: building demolition, decoration, Larger dust will be generated during road maintenance and other construction operations, which will cause serious pollution to the environment
Moreover, most of the existing vacuum cleaners directly store the dust in the container, which will cause a small amount of dust collection and easily cause secondary pollution when handling the dust.
Method used
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1~2 , in the embodiment of the present invention, a dust removal equipment for a construction site, comprising an induced draft fan 1, an air inlet 2, a first filter 3, a second filter 4, an air outlet 5, a water injection pipe 6, an atomizing nozzle 7, a rotating Water spray pipe 8, waterproof layer 9, water pipe 10, water injection port 11, liquid level gauge 12, water tank 13, base 14, water pump 15, waste water outlet 16, motor 17, dust ...
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The invention discloses a dust removal device for a construction site. The dust removal device comprises an induced draft fan, an atomizer, a rotary spray pipe, a water tank, a base, a water pump, a motor, a dust removal tank and a volume damper. The induced draft fan is fixedly mounted on the base through a mounting frame, an air inlet is fixedly mounted at the front end of the induced draft fan, the dust removal tank is fixedly mounted on the base through a support, three through holes are linearly formed in the top of the dust removal tank, air outlets with filter screens are fixedly mounted at the through holes in two sides of the top of the dust removal tank, the motor is fixedly mounted at the bottom of the dust removal tank, and the rotary spray pipe is connected with the motor through a coupler. The dust removal device for the construction site is simple in structure, convenient to operate and high in dust removal efficiency and has the function of cleaning the dust removal tank, and working efficiency is greatly improved.
Description
technical field [0001] The invention relates to the field of construction machinery, in particular to a dust removal device for a construction site. Background technique [0002] At present, dust pollution has become one of the main pollution sources of urban environmental pollution. The dust removal devices in the prior art are basically small vacuum cleaners, and the slightly larger dust collection devices are mainly used in shopping malls, hospitals, stations, airports, etc. Large-scale places can only absorb dust on the surface of the ground, and have high requirements for the flatness of the ground. The above-mentioned existing vacuum cleaners cannot produce obvious effects on the dust with a high concentration in the air, such as: building demolition, decoration, Larger dust will be generated during road maintenance and other construction operations, which will bring serious pollution to the environment. And most of the existing vacuum cleaners adopt to directly store...
Claims
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IPC IPC(8): B01D50/00B01D47/08
CPCB01D47/08B01D2247/06B01D2247/14B01D50/60
Inventor 王爱兵
Owner NANJING HUIZHI LINGJIE INVESTMENT MANAGEMENT CO LTD