High-efficiency and energy-saving wet dust collector

A wet dust collector, high-efficiency and energy-saving technology, applied in chemical instruments and methods, separation of dispersed particles, use of liquid separation agent, etc., can solve the problems of single dust removal, high energy consumption, high cost, etc., to improve dust removal efficiency, improve living environment, The effect of structural tightening

Inactive Publication Date: 2010-06-23
刘庆忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve the common problems of dust collectors in industrial production, namely poor dust removal effect, single dust removal, high energy consumption, large floor area, high cost, and various chimneys discharge a large amount of dust into the air, resulting in To solve the problem of environmental pollution and endanger people's health, provide a high-efficiency and energy-saving wet dust collector

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  • High-efficiency and energy-saving wet dust collector
  • High-efficiency and energy-saving wet dust collector
  • High-efficiency and energy-saving wet dust collector

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specific Embodiment approach 1

[0009] Specific implementation mode one: (see figure 1 ) The present embodiment is made up of casing 19 with inlet and outlet, more than one dust removal plate 12, more than one water tank 13, dust removal plate 12 and water tank 13 are supporting, several spray nozzles 3, dust removal net 21, various The water retaining plate of form, some rubber hoses 8 some, some valves 7, air volume control valve, induced draft fan 25, chimney 27, upper cover 6, blowdown valve 9, tank connecting pipe form. The dust removal plate 12 and the water tank 13 are connected with the inner wall of the casing 19 . The box is divided into several chambers, namely the inlet dust removal chamber 22, the closed dust removal chamber 16 (the number is determined by the number of groups of dust removal plates 12 and water tanks 13), the outlet dust removal chamber 11, and the spray nozzle 3. The chamber is connected with the box body 19 , the other end is connected with the valve 7 and the water supply p...

specific Embodiment approach 2

[0010] Specific implementation mode two: (see figure 1 ) The difference between this embodiment and the specific embodiment one is that it has increased the water circulation setting, the mortar pump 17, the still water pool 31, the clear water pool 33, the sewage pump 29, the clear water pump 38, the filter screen 41, the water level gauge 42, the sludge Height detector 40, solenoid valve 43, water filter 44, solenoid valve 46, flowmeter 47, pressure gauge 48. The mortar pump 17 and the water inlet pipe 15 communicate with the bottom of the casing 19, the outlet of the mortar pump 17 communicates with the still water pool 31, the sludge height detector 40 is fixed on the wall of the still water pool 31, and the water inlet pipe 30 of the sewage pump 29 It communicates with the bottom of the static water pool 31, and the outlet pipe 28 of the sewage pump 29 is connected to the nearby belt to recycle the sludge. No secondary pollution. The top of the still water pool 31 is pr...

specific Embodiment approach 3

[0011] Specific implementation mode three: (see Figure II ) This dust collector is suitable for all kinds of dust. It is used for different dust removal, and its water circulation system is also different. If it is used for quicklime digestion and dedusting, its cycle setting must be changed, and all the mortar after dedusting will be used without secondary pollution. The difference from the second embodiment is that it omits the still water pool 31, the clean water pool 33 and the auxiliary facilities related thereto. The outlet pipe of the mortar pump 17 communicates with the water supply pipe 50 of the quicklime digester 49 . The dust removal water supply pipe 1 communicates with the water source pipe 36 through a pressure gauge 48, a flow meter 47, an electromagnetic valve 46, a valve 45, and a filter 46. Others are the same as the first embodiment.

[0012] Working process: Since this dust collector can remove many kinds of dust, its working process is also different ...

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Abstract

The invention provides a high-efficiency and energy-saving wet dust collector which relates to a dust collector. The invention aims to solve the problems that various dust collectors for industrial production have poor dust collection effect, single dust collection mode, high energy consumption, large floor space and high cost, and a large amount of dust is discharged from various chimneys into the air, thereby polluting the environment and harming the human health. The invention is characterized in that the inside of a box body 19 with an inlet and an outlet is divided into a plurality of dust collection chambers by a dust collection baffle 12 and a water tank 13, wherein the dust collection chambers comprise an inlet dust collection chamber 22, a plurality of sealed dust collection chambers 16 and an outlet dust collection chamber 11; the purposes of carrying out water washing and dust collection repeatedly and continuously are realized; and the efficiency of dust collection can reach more than 99%. Meanwhile, the purpose of recycling the dust collection water is realized, thereby avoiding secondary pollution. The high-efficiency and energy-saving wet dust collector of the invention can be widely used for various kinds of dust collection in metallurgical industries, can replace electric dust collection and bag-type dust collection, and can be also used for various kinds of dust collection such as desulfurization dust collection, quicklime digestion dust collection, chimney dust collection and the like. The invention has the advantages of reasonable structure and small floor space, and compared with electric dust collection and bag-type dust collection, a large amount of energy sources are saved.

Description

Technical field: [0001] The invention relates to a dust remover. Background technique: [0002] In industrial production, solving the problem of dust removal should be an important topic. In the current various dust collectors, there are problems such as unsatisfactory dust removal effect, single dust removal, high energy consumption, large floor space, and high cost. There are also various chimneys that discharge a large amount of dust into the air, polluting the environment, and causing people's anxiety. A problem that poses a serious health hazard. Invention content: [0003] The purpose of the present invention is to solve the common problems of dust collectors in industrial production, namely poor dust removal effect, single dust removal, high energy consumption, large floor area, high cost, and various chimneys discharge a large amount of dust into the air, resulting in To solve the problems of environmental pollution and endangering people's health, a high-efficie...

Claims

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Application Information

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IPC IPC(8): B01D47/06B01D47/12
Inventor 刘庆忠
Owner 刘庆忠
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