CN212523453U - Dust removing device - Google Patents
Dust removing device Download PDFInfo
- Publication number
- CN212523453U CN212523453U CN202020979250.5U CN202020979250U CN212523453U CN 212523453 U CN212523453 U CN 212523453U CN 202020979250 U CN202020979250 U CN 202020979250U CN 212523453 U CN212523453 U CN 212523453U
- Authority
- CN
- China
- Prior art keywords
- dust
- dust removal
- tank
- air duct
- inlet pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The application discloses a dust removal device which comprises a dust removal tank, an air inlet pipe, a gas filter, a water inlet pipe, a water discharge pipe, a first air guide pipe, a second air guide pipe, a high-pressure fan, a dust hood and a fixed support; the dust removal tank is placed on the fixed support; one side of the top of the dust removal tank is communicated with the water inlet pipe; the other side of the bottom of the dust removal tank is communicated with the drain pipe; the top of the dust removal tank is provided with the gas filter; the air inlet pipe is arranged below the interior of the dust removal tank; one end of the first air duct is connected with the dust collection cover, and the other end of the first air duct is connected with the input end of the high-pressure fan; one end of the second air duct is connected with the output end of the high-pressure fan, and the other end of the second air duct penetrates through the dust removal tank and is connected with the air inlet pipe. The problem of current dust collector dust removal speed slow, purification efficiency is poor, can not satisfy normal dust removal work demand is solved, secondary pollution that the secondary raise dust caused is avoided simultaneously.
Description
Technical Field
The application relates to the technical field of industrial production air dust removal, in particular to a dust removal device.
Background
With the rapid development of Chinese economy, the industrialization level is continuously improved, and dust generated in industrial production can seriously affect the safety of industrial production and the health of people. Dust refers to solid particles suspended in air. Dust is customarily known by a number of names, such as dust, dirt, soot, mine dust, sand dust, powder, etc., and solid suspensions having a particle size of less than 75 μm are generally defined as dust. Productive dust refers to solid particles that are suspended in the air of the production environment for an extended period of time.
The traditional dust removal modes are a dry dust remover, a bag dust remover, electrostatic dust removal and the like, and the dry dust remover cannot remove toxic and harmful components in gas. When the dry dust collector is used for treating dust-containing gas with high relative humidity, the phenomena of dust adhesion and pipeline blockage are easily caused. The bag type dust collector has the problems of low filtering speed, large volume, short service life and high operating cost. The electrostatic dust removal equipment is complex, the use is complex, and the maintenance cost is high. Meanwhile, the method has certain selectivity on dust, and all the dust cannot be purified at high efficiency.
Therefore, a novel dust removing device is needed, the work efficiency is improved, the work time is saved, and the secondary pollution caused by secondary dust is avoided.
SUMMERY OF THE UTILITY MODEL
The application provides a dust collector to it is slow to solve current dust collector dust removal speed, and purification efficiency is poor, can not satisfy the problem of normal dust removal work demand.
A dust removal device comprises a dust removal tank, an air inlet pipe, an air filter, an water inlet pipe, a water discharge pipe, a first air guide pipe, a second air guide pipe, a high-pressure fan, a dust hood and a fixed support;
the dust removal tank is placed on the fixed support;
one side of the top of the dust removal tank is communicated with the water inlet pipe;
the drain pipe is communicated with one side of the bottom of the dust removing tank;
the top of the dust removal tank is provided with the gas filter;
the air inlet pipe is arranged below the interior of the dust removal tank;
one end of the first air duct is connected with the dust collection cover, and the other end of the first air duct is connected with the input end of the high-pressure fan;
one end of the second air duct is connected with the output end of the high-pressure fan, and the other end of the second air duct penetrates through the dust removal tank and is connected with the air inlet pipe.
Optionally, the inner surface of the dust removing tank is provided with an epoxy resin coating.
Optionally, the first air duct, the second air duct and the air inlet duct are all made of polypropylene.
Optionally, a check valve is arranged on the second air duct.
Optionally, an access hole is formed in the upper portion of the dust removal tank, and a closeable access cover is arranged on the access hole.
Optionally, a plurality of equally spaced air holes are arranged on the air inlet pipe.
Optionally, a plurality of air inlet pipes are arranged in the dust removing tank, and the plurality of air inlet pipes are connected with the second air guide pipe in parallel.
Optionally, a heater is arranged below the dust removing tank.
Optionally, one side of the dust removal tank is provided with an observation window.
According to the technical scheme provided above, this application provides a dust collector, utilizes high pressure positive blower will have the dirt gas to pass through the intake pipe gets into in the dust removal jar, then outside the gas outgoing tank after water and gas filter handle, the dust that has in the dirt gas dissolves in the water at the in-process that the bubble rises, discharges dust removal jar behind gas filter secondary filter. The purpose of dust removal is achieved. The problem of current dust collector dust removal speed slow, purification efficiency is poor, can not satisfy normal dust removal work demand is solved.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
FIG. 1 is a schematic structural view of a dust removing apparatus of the present application;
fig. 2 is a schematic structural view of the intake pipe of the present application.
The device comprises a dust removal tank 1, a gas inlet pipe 2, a gas filter 3, a water inlet pipe 4, a water outlet pipe 5, a first gas guide pipe 6, a second gas guide pipe 7, a high-pressure fan 8, a dust collection cover 9, a check valve 10, an access hole 11, an access cover 12, an air hole 13, a heater 14, an observation window 15 and a fixing support 16.
Detailed Description
Referring to fig. 1, a dust removing device comprises a dust removing tank 1, an air inlet pipe 2, an air filter 3, a water inlet pipe 4, a water discharge pipe 5, a first air duct 6, a second air duct 7, a high pressure fan 8, a dust collecting cover 9 and a fixing bracket 16;
the dust removing tank 1 is placed on the fixed bracket 16;
one side of the top of the dust removing tank 1 is communicated with the water inlet pipe 4;
one side of the bottom of the dust removing tank 1 is communicated with the drain pipe 5;
the top of the dust removing tank 1 is provided with the gas filter 3;
the air inlet pipe 2 is arranged below the interior of the dust removing tank 1;
one end of the first air duct 6 is connected with the dust hood 9, and the other end is connected with the input end of the high pressure fan 8;
one end of the second air duct 7 is connected with the output end of the high-pressure fan 8, and the other end of the second air duct penetrates through the dust removing tank 1 and is connected with the air inlet pipe 2.
The fixed support 16 is used for bearing the dust removing tank 1 and plays a role in stable support. The dust removal tank 1 is used for containing water, so that dust is dissolved in the water when dust gas passes through the dust removal tank 1, and the dust removal effect is achieved. Intake pipe 2 is used for letting in there is the dirt flue gas dust removal jar 1, gas filter 3 is used for carrying out the secondary filter to having the dirt gas through water filtration, hoisting device's purification efficiency, more specifically, gas filter 3 contains many first filter cores, can carry out effective filtration, preferred to some hydrophobicity dusts, many first filter cores can be changed, satisfy the filtering requirement of the dust granule of not unidimensional diameter. The effect of inlet tube 4 is to the inside water injection of dust removal jar 1, more specifically, be provided with the stop valve on the inlet tube 4, keep the gas tightness of dust removal jar 1. The drain pipe 5 is used for draining water in the dust removing tank 1, and more specifically, a stop valve is arranged on the drain pipe 5 to maintain the air tightness of the dust removing tank 1. The first air duct is used for connecting the dust hood 9 with the high-pressure fan 8, the dust hood 9 is placed in a space needing dust removal, dust gas is collected, the high-pressure fan 8 provides power for the device, the dust gas collected by the dust hood 9 is introduced into the dust removal tank 1, and the second air duct is used for connecting the high-pressure fan 8 and the air inlet pipe 2. More specifically, the second air duct 7 with the contact department of dust removal tank 1 carries out the sealing treatment, avoids having the space, leads to the inside water of dust removal tank 1 leaks out, influences the device normal use.
When the dust collector of this application normally worked, at first will dust cage 9 is placed in the environment that needs the dust removal, opens high pressure positive blower 8, and dusty gas is through getting into the dust cage, process first air duct 6 the second air duct 7 with intake pipe 2 gets into in the dust removal jar, the dust that has among the dirty gas is dissolved in water at the in-process that the bubble rises, process discharge behind the gas filter secondary filter the dust removal jar. The purpose of dust removal is achieved.
Further, the inner surface of the dust removing tank 1 is provided with an epoxy resin coating. Can promote the corrosion resisting property of dust removal jar 1 avoids dust removal jar 1 has the corrosivity to lead to the internal surface to corrode owing to there is the dirt gas, has promoted life.
Furthermore, the first air duct 6, the second air duct 7 and the air inlet pipe 2 are all made of polypropylene. The corrosion resistance of the pipeline of the device is improved, and the service life of the device is further prolonged.
Further, a check valve 10 is arranged on the second air duct 7. The function of the check valve 10 is to allow the medium to flow in one direction only and to prevent the medium from flowing in the opposite direction. The check valve 10 is automatically operated, and the valve is opened by the pressure of fluid flowing in one direction; when the fluid flows in the opposite direction, the fluid pressure and the valve weight act on the valve at the same time, thereby cutting off the flow. It is possible to prevent the liquid in the dust removing tank 1 from flowing back due to the erroneous operation of a worker.
Further, an access opening 11 is arranged above the dust removing tank 1, and a closable access cover 12 is arranged on the access opening 11. The access hole 11 guarantees that when the device breaks down, can the quick maintenance, promotes work efficiency, simultaneously the gas tightness of device can be guaranteed to access cover 12, avoids the part to treat that filtered gas does not pass through outside the 3 discharge tanks of gas filter, promote purification efficiency.
Referring to fig. 2, further, the air inlet pipe 2 is provided with a plurality of equally spaced air holes 13. The speed of the dust gas passing through the device is increased, the working efficiency is improved, and more dust gas can be treated in a limited time.
Furthermore, a plurality of air inlet pipes 2 are arranged in the dust removing tank 1, the air inlet pipes 2 are connected in parallel, and each air inlet pipe 2 is communicated with the second air duct 7. When dirty gas passes through second air duct 7 gets into during the breather pipe, it is a plurality of the intake pipe simultaneous working to carry dirty gas in the dust removal tank 1, promote work efficiency, practice thrift operating time.
Further, a heater 14 is arranged below the dust removing tank 1. Specifically, the heater may be one of an electromagnetic heater, a far infrared heater and an electric resistance heater, and preferably, the heater 14 is a far infrared heater, which has the advantages of high thermal efficiency and uniform heat generation, and can prevent the abnormal use of the device due to the freezing of the liquid inside the dust removing tank 1 in a cold condition. It should be noted that the heater 14 normally operates only when the weather is cold and needs to be heated, and is in an idle state at ordinary times, so that the influence on the service life of the device caused by frequent use of the heater 14 to heat the dust removing tank 1 is avoided.
Further, one side of the dust removing tank 1 is provided with an observation window 15. The dust removal tank 1 is convenient to observe the internal condition, and the device is controlled in real time according to specific conditions. More preferred the observation window top sets up a spy lamp, spy the lamp through one can the free rotation shine the support frame of angle with dust removal jar 1 is connected, when the light condition is not good, the accessible spy the lamp with observation window 15 observes the jar interior condition, controls in real time, avoids appearing the potential safety hazard.
According to the technical scheme, the application provides a dust removal device, which comprises a dust removal tank, an air inlet pipe, an air filter, an air inlet pipe, a water drain pipe, a first air duct, a second air duct, a high-pressure fan, a dust collection cover and a fixed support; the dust removal tank is placed on the fixed support; one side of the upper end of the dust removing tank is connected with the water inlet pipe; the other side of the lower end of the dust removing tank is connected with the drain pipe; the upper end of the dust removal tank is provided with the gas filter; the air inlet pipe is arranged below the interior of the dust removal tank; one end of the first air duct is connected with the dust collection cover, and the other end of the first air duct is connected with the input end of the high-pressure fan; one end of the second air duct is connected with the output end of the high-pressure fan, and the other end of the second air duct penetrates through the dust removal tank and is connected with the air inlet pipe. And dust gas enters the dust removal tank through the air inlet pipe by utilizing the high-pressure fan, then the gas treated by water and the gas filter is discharged out of the tank, dust in the dust gas is dissolved in the water in the bubble rising process, and the dust gas is discharged out of the dust removal tank after being secondarily filtered by the gas filter. The purpose of dust removal is achieved. The problem of current dust collector dust removal speed slow, purification efficiency is poor, can not satisfy normal dust removal work demand is solved.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (9)
1. A dust removal device is characterized by comprising a dust removal tank (1), an air inlet pipe (2), a gas filter (3), an air inlet pipe (4), a water outlet pipe (5), a first air duct (6), a second air duct (7), a high-pressure fan (8), a dust hood (9) and a fixed support (16);
the dust removal tank (1) is placed on the fixed support (16);
one side of the top of the dust removing tank (1) is communicated with the water inlet pipe (4);
the drain pipe (5) is communicated with one side of the bottom of the dust removing tank (1);
the top of the dust removing tank (1) is provided with the gas filter (3);
the air inlet pipe (2) is arranged below the interior of the dust removing tank (1);
one end of the first air duct (6) is connected with the dust collection cover (9), and the other end of the first air duct is connected with the input end of the high-pressure fan (8);
one end of the second air duct (7) is connected with the output end of the high-pressure fan (8), and the other end of the second air duct penetrates through the dust removal tank (1) and is connected with the air inlet pipe (2).
2. A dusting device according to claim 1, characterized in that the inner surface of the dusting tank (1) is provided with an epoxy coating.
3. The dust collector according to claim 2, wherein the first air duct (6), the second air duct (7) and the air inlet duct (2) are all made of polypropylene.
4. A dusting device according to claim 1, characterized in that said second air duct (7) is provided with a non-return valve (10).
5. A dusting device according to claim 1, characterized in that an access opening (11) is arranged above the dusting tank (1), said access opening (11) being provided with a closable access cover (12).
6. A dust-extraction apparatus according to claim 1, wherein the air inlet pipe (2) is provided with a plurality of equally spaced air holes (13).
7. The dust removing device according to claim 6, wherein a plurality of air inlet pipes (2) are arranged in the dust removing tank (1), the air inlet pipes (2) are connected in parallel, and each air inlet pipe (2) is communicated with the second air duct (7).
8. A dusting device according to claim 1, characterized in that a heater (14) is arranged below the dusting tank (1).
9. A dusting device according to claim 1, characterized in that one side of the dusting tank (1) is provided with a viewing window (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979250.5U CN212523453U (en) | 2020-06-02 | 2020-06-02 | Dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979250.5U CN212523453U (en) | 2020-06-02 | 2020-06-02 | Dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212523453U true CN212523453U (en) | 2021-02-12 |
Family
ID=74544134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020979250.5U Active CN212523453U (en) | 2020-06-02 | 2020-06-02 | Dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212523453U (en) |
-
2020
- 2020-06-02 CN CN202020979250.5U patent/CN212523453U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109985480A (en) | Exhaust treatment system | |
| CN206771467U (en) | A kind of wet lampblack depuration equipment of automated cleaning | |
| CN212523453U (en) | Dust removing device | |
| CN201154284Y (en) | Air filter | |
| CN205392065U (en) | Waste gas dust treatment device | |
| CN218608540U (en) | Pre-filtering device suitable for RTO organic waste gas treatment system | |
| CN108295599B (en) | Electric automatization industrial dust collector | |
| CN207680354U (en) | A kind of lye spray emission-control equipment | |
| CN103394252B (en) | Exhaust-gas treatment device for coating metal parts | |
| CN109364728A (en) | Dyestuff waste gas purification apparatus and method | |
| CN205109266U (en) | Multitube water bath formula dust remover | |
| CN210385291U (en) | Desulfurization and denitrification dust removal device | |
| CN107461815A (en) | A kind of high-efficient automatic self-cleaning air duct type electronic dedusting air purification device | |
| CN211302495U (en) | Chemical industry is with waste gas desulfurization tower of environmental protection | |
| CN207708759U (en) | A kind of mechanical processing generates the governing system of mist of oil | |
| CN211537006U (en) | Wet dust remover | |
| CN205627363U (en) | Automatically cleaning air cleaner | |
| CN221159598U (en) | Oil-liquid separation device for cutting fluid | |
| CN219333662U (en) | Waste gas purifying equipment | |
| CN205360908U (en) | Oven exhaust gas purification device | |
| CN214552202U (en) | Filter for blast furnace slag flushing exhaust steam | |
| CN218530221U (en) | Oil mist filter for numerical control machine tool | |
| CN214599751U (en) | Electrostatic dust collector for converter | |
| CN217899923U (en) | Energy-saving equipment for boiler | |
| CN214635027U (en) | Wet dust collector of venturi structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |