CN202052442U

CN202052442U - Dust removal and air washing machine

Info

Publication number: CN202052442U
Application number: CN2011201609220U
Authority: CN
Inventors: 李继华; 杨冬美
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-19
Filing date: 2011-05-19
Publication date: 2011-11-30
Anticipated expiration: 2021-05-19

Abstract

The utility model relates to a dust removal and air washing machine, which comprises a case, wherein the front end of the case is provided with an air inlet, and the back end of the case is provided with an air outlet, and a water inlet pipe for spraying washing liquid into the case is arranged at the air inlet part. The dust removal and air washing machine is characterized in that a sealed motor tube is fixed in the case, a motor is arranged in the motor tube and is connected with a centrifugal impeller used for sucking dirty air and washing liquid and mixing the dirty air with the washing liquid, the centrifugal impeller is positioned at the inner side of the air inlet, the inside of the case is used as a dehydration space, and the lower part inside the case is provided with a water collecting groove. The dust removal and air washing machine has the beneficial effects that the product breaks through the traditional concept, the modularization of efficiency and the non-leaner selection of the air pressure flow rate are realized, in addition, the energy consumption is low, the investment is low, the applicability (high temperature, high humidity, viscosity and explosion prevention) is strong, and the dust removal and air washing effects are good.

Description

The dedusting gas cleaner

Technical field

The utility model belongs to dust separation device, relates to a kind of dedusting gas cleaner.

Background technology

From start to finish have the pollution caused by coal dust problem at coal from digging to burning, and cleaning equipment mostly is legacy equipment.Weak points such as present high-effective dust-removing equipment mostly is cloth bag, static and Venturi scrubber, and the investment of these traditional approach ubiquities is big, equipment is huge, bad adaptability, unstable properties, energy consumption are big.

Summary of the invention

The utility model is in order to remedy the deficiencies in the prior art, provides a kind of compact conformation, volume is little, investment is little, easy to use, adaptability good, energy consumption is low dedusting gas cleaner.

The utility model is achieved by the following technical solution:

Dedusting gas cleaner of the present utility model, comprise that having front end has air inlet, rear end that the shell of air outlet is arranged, the water inlet pipe of spray cleaning solution in the oriented shell in air inlet place, its special character is: the motor tube that is fixed with sealing in the shell, motor is installed in the motor tube, and motor connects the centrifugal impeller that is used to suck dirty air and cleaning solution and makes the two combination, and centrifugal impeller is positioned at the air inlet inboard, enclosure is as the dehydration space, and water receiving tank is arranged at the bottom in the shell.

The beneficial effects of the utility model are: this product is broken through traditional notion, the modularization of efficient, the non-linear selection of gas pressure flow have been accomplished, and energy consumption is low, investment is little, adaptability (high temperature, high humidity, viscosity, explosion-proof) strong, and the dedusting gas washing is effective, and is specific as follows:

1, applied widely: remove and to be widely used in that material is pulverized, screening, carry, the elimination of dust contamination in places such as loading and unloading material, also can be used for high temperature, high humidity, high cloth bag, the immalleable place of static such as glue.

2, compact conformation, take up room for a short time, in light weight, can remove foundation engineering from according to field condition during installation, be convenient to Installation and Debugging.

3, the cleaning solution that is used for purification medium recycles, and waste water need not be discharged processing, the recyclable utilization of valuable material such as coal slime.

4, energy-conservation: as to adopt the intelligent energy-saving technology, can regulate electric machine frequency with frequency converter, drop to the unnecessary energy consumption of motor minimum according to the size of dust-producing amount.Scientific structure design is reasonable, and almost non-resistance greatly reduces energy consumption, can save energy 30%-50%.

5, this product can be according to field condition, adopts various ways to install and use: have just vertical, horizontal, inverted, no matter which kind of form all can guarantee same performance and effect.

6, the vacuum graded filter also can be installed by the water inlet pipe system, can realize automatic pollution discharge, automatic back-washing.

Description of drawings

Fig. 1 is a structural representation of the present utility model.Fig. 2 is a process flow diagram.

Among the figure, 1 motor, 2 motor tubes, 3 centrifugal impellers, 4 support 5 water receiving tanks, 6 shells, 7 water inlet pipes, 8 air inlets, 9 air outlets.

The specific embodiment

Accompanying drawing is a kind of specific embodiment of the present utility model.

Dedusting gas cleaner of the present utility model, comprise that having front end has air inlet 8, rear end that the shell 6 of air outlet 9 is arranged, the water inlet pipe 7 of spray cleaning solution in the oriented shell in air inlet place, be fixed with the motor tube 2 of sealing in the shell, motor 1 is installed in the motor tube, and motor connects the centrifugal impeller 3 that is used to suck dirty air and cleaning solution and makes the two combination, and centrifugal impeller is positioned at air inlet 8 inboards, enclosure is as the dehydration space, and water receiving tank 5 is arranged at the bottom in the shell.Pass through to support 4 fixed electrical machinery tubes 2 in the shell.Water receiving tank 5 connections are positioned at the sedimentation basin that ground is used for water storage, and the top of water inlet pipe 7 is positioned at sedimentation basin, and water inlet pipe is provided with water pump.Sedimentation basin connects the blow-off line that is used to discharge mud.

The dedusting gas cleaner partly is made up of washing system, water system, electric-control system etc.This dedusting gas cleaner purification mechanism, equivalence or be higher than Venturi scrubber.It is to form blade by the centrifugal impeller rotation with the high speed relative motion of air-flow air to be mixed with cleaning solution, and in mixed process a series of, complicated physical action takes place, and airborne harmful particle is combined with cleaning solution reach the purification purpose.Cleaning solution enters water receiving tank simultaneously with air after finishing the mixing, washing effect, separates by dehydration, and purified gas can directly enter atmosphere, also can be used as circulated air and uses, and accomplishes zero-emission.Cleaning solution after the separation flows back to sedimentation basin, and quilt is recycling again after precipitation or filtration.The mud slurry can regularly be discharged from blow-off line.

Claims

1. dedusting gas cleaner, comprise that having front end has air inlet, rear end that the shell of air outlet is arranged, the water inlet pipe of spray cleaning solution in the oriented shell in air inlet place, it is characterized in that: the motor tube that is fixed with sealing in the shell, motor is installed in the motor tube, and motor connects the centrifugal impeller that is used to suck dirty air and cleaning solution and makes the two combination, and centrifugal impeller is positioned at the air inlet inboard, enclosure is as the dehydration space, and water receiving tank is arranged at the bottom in the shell.