CN201287125Y - Pneumatic explosion-prevention water-bath dust collector - Google Patents
Pneumatic explosion-prevention water-bath dust collector Download PDFInfo
- Publication number
- CN201287125Y CN201287125Y CNU2008200783660U CN200820078366U CN201287125Y CN 201287125 Y CN201287125 Y CN 201287125Y CN U2008200783660 U CNU2008200783660 U CN U2008200783660U CN 200820078366 U CN200820078366 U CN 200820078366U CN 201287125 Y CN201287125 Y CN 201287125Y
- Authority
- CN
- China
- Prior art keywords
- water
- explosion
- bath
- proof
- dust
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model provides a pneumatic explosion-proof water-bath dust collector, and relates to the recovery processing of hazardous dust under an explosion-proof environment. In the prior art, such dust collectors have electrodynamic water-bath explosion-proof dust collectors, pneumatic explosion-proof dust collectors and the like. The utility model aims to integrate the advantages of various explosion-proof dust collectors, and provide a safer explosion-proof water-bath dust collector. The explosion-proof water-bath dust collector comprises an electrostatic conductive roller (1), a water-bath barrel (2), a vacuum pump (3), a barrel upper cover (4), a vacuum filter (5), a suction pipe (6), a suction gun (7) and the like, wherein, the vacuum pump (3) is driven by compressed air; dust is sucked by the suction gun (7), and kept in the water-bath barrel (2) after a water bath; the sewage water in the water-bath barrel (2) is cleaned up and replaced periodically by a factory for unified recovery processing; the suction pipe (6) is an electrostatic conductive hose, of which the inner wall is smooth; and the dust collector can be equipped with suction guns (7) with various styles. The utility model which doesn't adopt any electric equipment and considers the electrostatic conductive measure is an intrinsically safe pneumatic explosion-proof water-bath dust collector, and is used for cleaning up and recovering dust under an explosion-proof environment.
Description
Affiliated technical field
The utility model relates to the recycling of dangerous dust under the explosion-proof environment.
Background technology
Have both at home and abroad and much be engaged in explosive hazardous articles manufacturing enterprise, exist the explosibility dust to exist in the air.Basic blast dust processing mode is to adopt negative pressure water bath dust-removing system, by pipeline wet dust collector is sent in the dust suction and is focused on.But based on the restriction of system's negative pressure ability and air quantity, explosive dust can not be collected in the wet dust collector fully, the dangerous material that are scattered in the dust that flies or the production process be arranged through positions such as the table tops of being everlasting.This is stubborn problem in the explosive hazardous articles production process.In order to collect, clear up these dangerous dust, need to use explosion-proof dust catcher.At present, the explosion-proof dust catcher of electrodynamic type water-bath, pneumatic explosion-proof dust catcher etc. are arranged.
Summary of the invention
The purpose of this utility model is to provide the pneumatic explosion-proof water-bath dust catcher of essential safe type of one kind of multiple explosion-proof dust catcher advantages.
The technical scheme that its technical problem that solves the utility model adopts is: pneumatic explosion-proof water-bath dust catcher is formed by connecting by vacuum filter (5) and suction pipe (6) by the vavuum pump (3) and the water-bath bucket (2) of compressed air-driven.
The beneficial effects of the utility model are: safe, pollution-free, noise is low.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
In Fig. 1, pneumatic explosion-proof water-bath dust catcher is made up of vavuum pump (3), vacuum filter (5), water-bath bucket (2), suction pipe (6), suction gun (7) etc.
It is power that vavuum pump (3) adopts compressed air, adopts multi-stage vacuum fluidic generator principle, can utilize compressed-air actuated energy to greatest extent, is characterized in big flow, condition of high vacuum degree; The effect of vacuum filter (5) is to filter the airborne dust of overflowing from water-bath bucket (2), prevents to damage vavuum pump (3), and its inner filter element is replaceable; In the water-bath bucket (2) is negative pressure state, stores the dust that is picked up by suction gun (7), and internal water should regularly be handled, change, and for ease of cleaning, the interior sewage of replacing water-bath bucket (2), water-bath bucket (2) is established detachable loam cake (4); What suction pipe (6) adopted inner wall smooth leads the static flexible pipe; Dust catcher can be joined the suction gun (7) of various ways as required.
Be provided with four below the dust catcher and lead static roller (1), be convenient to walking, work conveniently.
Before the use, compressed air hose is inserted vavuum pump (3), open the compressed air valve, dust catcher promptly comes into operation.The closes compression air door, dust catcher quits work.
During use, device housings is answered ground connection, avoids equipment to produce static, causes danger.
The utility model does not adopt any electric equipment, has considered to lead the static measure simultaneously, is the pneumatic explosion-proof water-bath dust catcher of essential safe type.Vacuum system does not have moving-member, does not need to use lubricating oil.
By adjusting the suction nozzle size of compressed air pressure or adjustment suction gun (7), can change compressed-air actuated suction.
Claims (1)
1. pneumatic explosion-proof water-bath dust catcher, it is characterized in that: vavuum pump (3) and water-bath bucket (2) by compressed air-driven are formed by connecting by vacuum filter (5) and suction pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200783660U CN201287125Y (en) | 2008-08-20 | 2008-08-20 | Pneumatic explosion-prevention water-bath dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200783660U CN201287125Y (en) | 2008-08-20 | 2008-08-20 | Pneumatic explosion-prevention water-bath dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201287125Y true CN201287125Y (en) | 2009-08-12 |
Family
ID=40978796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200783660U Expired - Lifetime CN201287125Y (en) | 2008-08-20 | 2008-08-20 | Pneumatic explosion-prevention water-bath dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201287125Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201377A (en) * | 2017-12-19 | 2020-05-26 | Qed环境系统有限责任公司 | Fluid pump with self-cleaning air inlet structure |
| US12097542B2 (en) | 2022-11-07 | 2024-09-24 | Q.E.D. Environmental Systems, Inc. | Fluid pump having self-cleaning structure |
-
2008
- 2008-08-20 CN CNU2008200783660U patent/CN201287125Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111201377A (en) * | 2017-12-19 | 2020-05-26 | Qed环境系统有限责任公司 | Fluid pump with self-cleaning air inlet structure |
| CN111201377B (en) * | 2017-12-19 | 2022-07-15 | Qed环境系统有限责任公司 | Fluid pump with self-cleaning air inlet structure |
| US11529658B2 (en) | 2017-12-19 | 2022-12-20 | Q.E.D. Environmental Systems, Inc. | Fluid pump having self-cleaning air inlet structure |
| US12097542B2 (en) | 2022-11-07 | 2024-09-24 | Q.E.D. Environmental Systems, Inc. | Fluid pump having self-cleaning structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204035163U (en) | A kind of workshop dust collector | |
| CN102961929A (en) | Internal filtering type vibration dust collector with arch breaking device | |
| CN101460000A (en) | Apparatus for electrostatic and dust removing | |
| CN205369136U (en) | Knapsack formula road dust catcher | |
| CN208856503U (en) | A kind of material envelope pump to feed in the production of energy saving concrete segment | |
| CN201287125Y (en) | Pneumatic explosion-prevention water-bath dust collector | |
| CN105399037A (en) | Pneumatic suction device | |
| CN203292132U (en) | Dust sucking device | |
| CN105750269A (en) | Cleaning equipment special for glove box | |
| CN108176148A (en) | A kind of circulation type powder filter device and filter method based on Bernoulli effect | |
| CN211216010U (en) | Electric automatization industrial dust collector | |
| CN202933599U (en) | Centralized vacuum cleaning and dust collection device for black tungsten mineral processing system | |
| CN202893769U (en) | Air draft type dust extraction equipment | |
| CN102407056A (en) | Dedusting device | |
| CN208808347U (en) | One kind being used for the clean dust-extraction unit in dust workshop ground | |
| CN208777239U (en) | A kind of refuse collector | |
| CN201437065U (en) | Filter cleaning device | |
| CN220998112U (en) | Novel lifting machine discharge gate | |
| CN204059259U (en) | A kind of dust exhaust apparatus for cleaning cart | |
| CN204582875U (en) | A kind of central type dust exhaust apparatus of the powder that is scattered for vacuum collecting productivity | |
| CN205597847U (en) | Portable multi -functional automatic dust extraction | |
| CN109589706A (en) | Gas tank type pulse bag dust collector equipped with mechanical ash removing mechanism | |
| CN216460634U (en) | Dust removal device for cleaning pipeline | |
| CN216295561U (en) | Filter element cleaning device | |
| CN212941899U (en) | Dust removal system for refractory material workshop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NORTHERN ENGINEERING DESIGN INSTITUTE CO., LTD. Free format text: FORMER NAME: NORTHERN ENGINEERING DESIGN INSTITUTE Owner name: NORTHERN ENGINEERING DESIGN INSTITUTE Free format text: FORMER NAME: BEIFANG DESIGN INST.;BEIFANG DESIGN INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 050011 No. 55 East Yuhua Road, Hebei, Shijiazhuang Patentee after: North engineering design and Research Institute Address before: 050011 No. 55 East Yuhua Road, Hebei, Shijiazhuang Patentee before: NORINDAR INTERNAT Address after: 050011 No. 55 East Yuhua Road, Hebei, Shijiazhuang Patentee after: NORENDAR International Ltd. Address before: 050011 No. 55 East Yuhua Road, Hebei, Shijiazhuang Patentee before: North engineering design and Research Institute |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090812 |