CN201140192Y - Negative pressure dust collector - Google Patents
Negative pressure dust collector Download PDFInfo
- Publication number
- CN201140192Y CN201140192Y CNU2007200929776U CN200720092977U CN201140192Y CN 201140192 Y CN201140192 Y CN 201140192Y CN U2007200929776 U CNU2007200929776 U CN U2007200929776U CN 200720092977 U CN200720092977 U CN 200720092977U CN 201140192 Y CN201140192 Y CN 201140192Y
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- dust
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- air
- dust collection
- negative pressure
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Abstract
The utility model discloses a negative pressure dust precipitator, which comprises a main body, a dust collection pipeline, a dust collection port, an induced draft fan, a pipeline valve and an air-induced pipe, wherein the main body of the dust precipitator is a square groove and is oppositely welded by a steel plate, the periphery of the inner side of the groove is evenly distributed with the dust collection port, the outer portion of the main body is equipped with a small power induced draft fan, one end of the induced draft fan is connected with the dust collection pipeline, the other end is connected with the pipeline valve, and the other end of the pipeline valve is connected with the air-induced pipe of a purification system through the air-induced pipe. The negative pressure dust precipitator is capable of being widely suitable for enterprises which are building, metallurgy, mine and light industry and the like, is capable of reducing the flying loss of materials and environment pollution during the transport process of solid particles or powdery material, saves energy and reduces emission for enterprises, improves the work environment of operating staffs, plays an important role to protect the surrounding environment of the enterprises, has obvious economic and social benefits and wide application prospect.
Description
Technical field
The utility model relates to a kind of cleaner dust arrester installation, especially a kind of negative pressure dust-precipitator.
Background technology
At present, aspect mass transport because of the concentrated phase conveying technology possesses low, the good seal performance of energy consumption, dead-tight characteristics and become the desirable delivery vehicle of each enterprise's mass transport.But, before utilizing the concentrated phase conveying technology to carry, must material rising in the warehouse earlier by manually packing being taken apart, particle or granular material are easy to fly upward loss in this process, cause the increase of production cost; Cause employee's working environment to be subjected to the pollution of dust simultaneously.Though also adopt dust arrester installation arranged, to be mostly separately independently system, to rely on intrasystem separately air-introduced machine to work alone with the cleaning system of enterprise.The capital equipment of dust arrester installation is a dust-precipitator and an air-introduced machine, a back blowing machine, fly upward thing under the effect of air-introduced machine, enter dust collection pipe by the hole of gathering dust and be pooled in the dust-precipitator, regularly emit then, in discharging, cause the secondary dust pollution so easily; And this dust-precipitator is that three faces gather dust, and effect is bad, and employee's working environment can not get improving, under dust pollution, work for a long time, will cause pneumoconiosis to take place, and independently dust-precipitator to occupy the warehouse space bigger, influence the memory space of material, increase and store cost.
Summary of the invention
The utility model is in order to solve the defective that existing dust arrester installation exists, and changes a social system and a kind of negative pressure dust-precipitator is provided, and can avoid powder or solid particle to fly upward loss, reduces dust pollution, reduces production costs, and improves working environment.
The technical solution adopted in the utility model is as follows:
The negative pressure dust-precipitator comprises main body, dust collection pipe, mouth, air-introduced machine and pipeline valve etc. gather dust.The dust-precipitator main body is a cell body, dust collection pipe is established on top at cell body, around the inboard of cell body and the inboard of dust collection pipe is laid the mouth that gathers dust equably, main body is installed air-introduced machine outward, air-introduced machine one end connects dust collection pipe, other end connecting pipe valve, the other end of pipeline valve links together by induced duct and cleaning system.
Described dust-precipitator main body is a square cell body, is formed by the steel plate butt welding.
This negative pressure dust-precipitator can be widely used in enterprises such as building materials, metallurgy, mine, light industry; the material that can reduce in solid particle or the granular material course of conveying flies upward loss and environmental pollution; industry energy conservation is reduced discharging; improve operating personnel's working environment; and protection enterprise surrounding enviroment play important effect; economic benefit and social benefit are obvious, have wide application prospects.
Description of drawings
Accompanying drawing is a structural representation of the present utility model
Among the figure: 1 dust-precipitator main body; 2 dust collection pipes; 3 mouths that gather dust; 4 air-introduced machines; 5 pipeline valves; 6 induced ducts; 7 cleaning system induced ducts; 8 cleaning system air-introduced machines.
The specific embodiment
Introduce embodiment of the present utility model below in conjunction with accompanying drawing:
As shown in the figure, the negative pressure dust-precipitator mainly is made up of main body 1, dust collection pipe 2, gather dust mouth 3, air-introduced machine 4, pipeline valve 5 and induced duct 6 etc.Dust-precipitator main body 1 is square cell body, is formed by the steel plate butt welding; The first half of cell body is a dust collection pipe 2; The inboard mouth 3 that gathers dust of evenly laying of inboard around main body 1 and dust collection pipe 2; Low power air-introduced machine 4 of main body 1 outer installation is used for replenishing air quantity; One end of air-introduced machine 4 connects dust collection pipe 2, other end connecting pipe valve 5, and the other end of pipeline valve 5 links together by induced duct 7, the cleaning system air-introduced machine 8 of induced duct 6 with cleaning system.Pipeline valve 5 is opened when dust-precipitator is worked, at this moment, the wind of cleaning system along induced duct 6 the dust inspiration cleaning system in the dust-precipitator; When dust-precipitator quits work, valve-off 5, in case leak-stopping wind, the wind-force of reduction cleaning system, energy savings.
Below the tiling installation sieve on square dust-precipitator main body 1 bottom surface, sieve is material hopper.When preparing to take the packing of loose unpacked material apart, elder generation's opening conduits valve 5, take dust that packing the time causes apart under introductory note blower fan 4 actings in conjunction of installing on the air-introduced machine 8 of cleaning system and the dust-precipitator main body 1, the principle of gathering dust according to negative pressure, be introduced in airtight cleaning system by dust collection pipe 2 and induced duct 6, fresh material with cleaning system participates in adsorption cleaning, finishes the recovery of dust.When dust-precipitator was started working, opening conduits valve 5 according to the air quantity size of cleaning system air-introduced machine 8, if be not enough to gather dust use, was opened the low power air-introduced machine 4 outside the main body 1 again, works with cleaning system air-introduced machine 8 one.
Claims (2)
1. negative pressure dust-precipitator, it comprises main body, dust collection pipe, mouth, air-introduced machine and pipeline valve gather dust, it is characterized in that: described main body is a cell body, dust collection pipe is established on top at cell body, around the inboard of cell body and the inboard of dust collection pipe is laid the mouth that gathers dust equably, and main body is installed air-introduced machine outward, and air-introduced machine one end connects dust collection pipe, other end connecting pipe valve, the other end of pipeline valve links together by induced duct and cleaning system.
2. negative pressure dust-precipitator according to claim 1 is characterized in that: described main body is a square cell body, is formed by the steel plate butt welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200929776U CN201140192Y (en) | 2007-11-28 | 2007-11-28 | Negative pressure dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200929776U CN201140192Y (en) | 2007-11-28 | 2007-11-28 | Negative pressure dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140192Y true CN201140192Y (en) | 2008-10-29 |
Family
ID=40067909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200929776U Expired - Fee Related CN201140192Y (en) | 2007-11-28 | 2007-11-28 | Negative pressure dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140192Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056810A (en) * | 2014-06-16 | 2014-09-24 | 然斯康波达机电设备(深圳)有限公司 | Hydrocarbon cleaning machine with anti-explosion function |
| CN112588024A (en) * | 2020-11-24 | 2021-04-02 | 无锡君尚能源科技有限公司 | Purifying device for absorbing waste gas and oil stain |
-
2007
- 2007-11-28 CN CNU2007200929776U patent/CN201140192Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056810A (en) * | 2014-06-16 | 2014-09-24 | 然斯康波达机电设备(深圳)有限公司 | Hydrocarbon cleaning machine with anti-explosion function |
| CN104056810B (en) * | 2014-06-16 | 2016-08-24 | 然斯康波达机电设备(深圳)有限公司 | A kind of hydrocarbon cleaning machine with explosion prevention function |
| CN112588024A (en) * | 2020-11-24 | 2021-04-02 | 无锡君尚能源科技有限公司 | Purifying device for absorbing waste gas and oil stain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20121128 |