CN201260650Y - Vacuum cleaner with hydraulic ejector - Google Patents
Vacuum cleaner with hydraulic ejector Download PDFInfo
- Publication number
- CN201260650Y CN201260650Y CNU200820221754XU CN200820221754U CN201260650Y CN 201260650 Y CN201260650 Y CN 201260650Y CN U200820221754X U CNU200820221754X U CN U200820221754XU CN 200820221754 U CN200820221754 U CN 200820221754U CN 201260650 Y CN201260650 Y CN 201260650Y
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- China
- Prior art keywords
- hydraulic ejector
- water
- water tank
- vacuum cleaner
- nozzle
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- Expired - Fee Related
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Abstract
The utility model relates to a vacuum cleaner with a hydraulic ejector, which comprises a transfer pump, the hydraulic ejector, a water tank and a dust collection suction inlet which are communicated by pipe fittings, wherein water in the water tank is pressurized, accelerated and supplied to the hydraulic ejector through the transfer pump; and the hydraulic ejector can ensure waterflow to be focused on the same focal point through a nozzle; as the fluidity speed of ejected waterflow is high, a certain subpressure is formed at the periphery of a water column so that high vacuum in the cleaner body is generated to pump smoke dust particles in the industrial environment; and the water tank and a filtering device thereof can mix water and smoke dust particles which are then separated, and the water can be recycled.
Description
Technical field
The utility model relates to a kind of industrial dedusting environmental protection equipment, particularly a kind of vacuum cleaner with hydraulic ejector.
Background technology
Along with the progress of science and technology and the raising of people's quality of life, increasing people improve the quality requirement of own working environment.Various dust suction cleaners have appearred in the market, existing equipment mainly be with influence in the working environment person health the mode by suction such as soot dust granule collect, leave in the dust arrester, regular or irregular soot dust granule in the dust arrester is cleared up, directly being discharged in the atmospheric environment again of having go, and seldom has soot dust granule is directly handled.Present thus a lot of equipment exist a defective not have wet cleaning gas exactly, obtain clean moistening gas, normal conditions also have tiny dust and remain in the atmosphere, and can not accomplish to handle timely for poisonous or inflammable and explosive gas, can not accomplish that production process is safe and efficient.
Summary of the invention
In order better to solve the problem that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of vacuum cleaner with hydraulic ejector, can by the high vacuum that hydraulic ejector produced aspirate soot dust granule and simultaneously water come clean gas, the gas that is cleaned more.
The technical solution of the utility model is achieved in that
A kind of vacuum cleaner with hydraulic ejector, comprise a control of dust suction inlet 5, screen 6 is equipped with in the bottom of control of dust suction inlet 5, the outside of screen 6 is screen packs 7, control of dust suction inlet 5 is connected with an end of injector suction line 19 by inhaling road 4, the other end of injector suction line 19 is connected with hydraulic ejector 3, and the diffuser 17 of hydraulic ejector 3 bottoms is connected with water tank 10 by pipe fitting 8, and the top of water tank 10 is filters 9; One end of water tank 10 is connected with the pump housing 1 by pipe fitting 11, and the other end of the pump housing 1 is connected by the top of pipe fitting with hydraulic ejector 3.
Described hydraulic ejector 3, top is device lid 12, below the device lid 12 is nozzle base 13, the nozzle 14 with symmetry and fixation side gradient down is housed on the nozzle base 13, the below of nozzle 14 is bodies 15, and there is guiding shrouding disc 16 inside of body 15, and the bottom of body 15 is diffusers 17, hydraulic ejector 3 one ends have injector suction line 19, and check (non-return) valve valve plate 18 is installed in the injector suction line 19.
Because the certain hydraulic pressure of the utility model utilization by nozzle, converges on the same focus current, because a fluid stream speed height of injection water, so around water column, form certain negative pressure, make to produce high vacuum in the body, aspirate the soot dust granule in the working environment in the industry; Simultaneously owing to be hydraulic ejector, water contacts with soot dust granule and purifies in water tank type filters settler in the course of work, soot dust granule remains in the filter, and water enters injector by transfer pump and recycles, and is filtered the settler effusion and is obtained clean moistening gas by water tank type.The utility model is applicable to that industries such as mechanical industry, foundary industry, ceramic industry, mine metallurgy are as production processes such as flue gas ash removal, the depollution of environment and product recovery.Also can be used for handling high temperature, high humidity, mill is chiseled and ultra-fine flue dust, and can be used as the visual plant that material in the production process reclaims.Also can guarantee the safety of industrial processes by changing ejection medium as absorber with gas such as poisonous, inflammable, explosive.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is the structure principle chart of hydraulic ejector 3 in the utility model.
The specific embodiment
With reference to Fig. 1, a kind of vacuum cleaner with hydraulic ejector, comprise a control of dust suction inlet 5, screen 6 is equipped with in the bottom of control of dust suction inlet 5, the outside of screen 6 is screen packs 7, and control of dust suction inlet 5 is connected with an end of injector suction line 19 by inhaling road 4, and the other end of injector suction line 19 is connected with hydraulic ejector 3, the diffuser 17 of hydraulic ejector 3 bottoms is connected with water tank 10 by pipe fitting 8, and the top of water tank 10 is filters 9.One end of water tank 10 is connected with the pump housing 1 by pipe fitting 11, and the other end of the pump housing 1 is connected by the top of pipe fitting with hydraulic ejector 3.
With reference to Fig. 2, the top of said hydraulic ejector 3 is device lids 12, below the device lid 12 is nozzle base 13, nozzle 14 down is housed on the nozzle base 13, the below of nozzle 14 is bodies 15, and there is guiding shrouding disc 16 inside of body 15, and the bottom of body 15 is diffusers 17, hydraulic ejector 3 one ends have injector suction line 19, and check (non-return) valve valve plate 18 is installed in the injector suction line 19.
Operation principle of the present utility model is: start transfer pump 1, by pipe fitting 11 transfer pumps 1 water in the water tank 10 is sucked in the transmission pump housing 1, give waterpower injector 3 by pipe fitting 2 with water pump again, current are by the device lid 12 nozzle seat board 13 of flowing through in the hydraulic ejector 3, in hydraulic ejector 3 bodies 15, form certain hydraulic pressure, by nozzle 14, current are converged on the same focus, because a fluid stream speed height of injection water, so around water column, form certain negative pressure, make to produce high vacuum in the body 15, because guiding shrouding disc 16 is arranged, water column can arrive anemostat 17 by body 15 simultaneously smoothly.Owing in body 15, produced high vacuum; can be at the airborne soot dust granule of working environment by the screen pack 7 and the screen 6 of control of dust suction inlet 5; arrive in the suction line 19 of hydraulic ejector 3 via inhaling road 4; open check (non-return) valve valve plate 18; soot dust granule is inhaled into body 15; mix with current by guiding shrouding disc 16; enter water tank 10 by anemostat 17 and pipe fitting 8; the current that have a soot dust granule are the filtration by gravitational settling and filter 9 in water tank 10; can obtain comparatively pure water; water is transmitted pump 1 again through pipe fitting 11 and is extracted in the hydraulic ejector 3, has realized the recycling of water, thereby has obtained dust removing effects preferably.
Claims (5)
1, a kind of vacuum cleaner with hydraulic ejector, comprise a control of dust suction inlet (5), it is characterized in that, control of dust suction inlet (5) is connected with an end of injector suction line (19) by inhaling road (4), the other end of injector suction line (19) is connected with hydraulic ejector (3), the diffuser (17) of hydraulic ejector (3) bottom is connected with water tank (10) by pipe fitting (8), one end of water tank (10) is connected by the end of pipe fitting (11) with the pump housing (1), and the other end of the pump housing (1) is connected by the top of pipe fitting with hydraulic ejector (3).
2, a kind of vacuum cleaner according to claim 1 with hydraulic ejector, it is characterized in that, said hydraulic ejector (3) top is device lid (12), below the device lid (12) is nozzle base (13), nozzle (14) down is housed on the nozzle base (13), the below of nozzle (14) is body (15), and there is guiding shrouding disc (16) inside of body (15), and the bottom of body (15) is diffuser (18).
3, a kind of vacuum cleaner with hydraulic ejector according to claim 1 is characterized in that, the top of said water tank (10) is filter (9).
4, a kind of vacuum cleaner with hydraulic ejector according to claim 1 is characterized in that, screen (6) is equipped with in the bottom of said control of dust suction inlet (5), and the outside of screen (6) is screen pack (7).
5, a kind of vacuum cleaner with hydraulic ejector according to claim 1 is characterized in that, check (non-return) valve valve plate (18) is installed in the said injector suction line (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820221754XU CN201260650Y (en) | 2008-10-08 | 2008-10-08 | Vacuum cleaner with hydraulic ejector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820221754XU CN201260650Y (en) | 2008-10-08 | 2008-10-08 | Vacuum cleaner with hydraulic ejector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260650Y true CN201260650Y (en) | 2009-06-24 |
Family
ID=40807113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820221754XU Expired - Fee Related CN201260650Y (en) | 2008-10-08 | 2008-10-08 | Vacuum cleaner with hydraulic ejector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260650Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068896A (en) * | 2010-12-28 | 2011-05-25 | 江西稀有稀土金属钨业集团有限公司 | Self-sucking flue gas purification device |
| CN102631818A (en) * | 2012-04-27 | 2012-08-15 | 泸州北方化学工业有限公司 | Method and system for treating energy-containing dust, nitroglycerine and solvent vapor |
| CN103432606A (en) * | 2013-08-12 | 2013-12-11 | 武汉合缘绿色生物工程有限公司 | Rotary sterilization system with negative pressure cooling device and sterilization method |
| CN104114242A (en) * | 2011-12-27 | 2014-10-22 | 金盛宇 | Venturi sprinkler for controlling smoke and apparatus for removing smoke and poisonous gas |
| CN107138009A (en) * | 2017-06-11 | 2017-09-08 | 合肥赛福泰斯特玻璃科技有限公司 | A kind of glass production glass dust collecting |
-
2008
- 2008-10-08 CN CNU200820221754XU patent/CN201260650Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068896A (en) * | 2010-12-28 | 2011-05-25 | 江西稀有稀土金属钨业集团有限公司 | Self-sucking flue gas purification device |
| CN104114242A (en) * | 2011-12-27 | 2014-10-22 | 金盛宇 | Venturi sprinkler for controlling smoke and apparatus for removing smoke and poisonous gas |
| CN104114242B (en) * | 2011-12-27 | 2017-03-22 | 金盛宇 | Venturi sprinkler for controlling smoke and apparatus for removing smoke and poisonous gas |
| US9700826B2 (en) | 2011-12-27 | 2017-07-11 | Sung Woo Kim | Venturi sprinkler and apparatus for controlling smoke generated by fire |
| CN102631818A (en) * | 2012-04-27 | 2012-08-15 | 泸州北方化学工业有限公司 | Method and system for treating energy-containing dust, nitroglycerine and solvent vapor |
| CN103432606A (en) * | 2013-08-12 | 2013-12-11 | 武汉合缘绿色生物工程有限公司 | Rotary sterilization system with negative pressure cooling device and sterilization method |
| CN107138009A (en) * | 2017-06-11 | 2017-09-08 | 合肥赛福泰斯特玻璃科技有限公司 | A kind of glass production glass dust collecting |
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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: 20090624 Termination date: 20111008 |