CN104606992A - A hand-operated-water-discharging type air filtration device and an air filtration method - Google Patents
A hand-operated-water-discharging type air filtration device and an air filtration method Download PDFInfo
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- CN104606992A CN104606992A CN201410812081.5A CN201410812081A CN104606992A CN 104606992 A CN104606992 A CN 104606992A CN 201410812081 A CN201410812081 A CN 201410812081A CN 104606992 A CN104606992 A CN 104606992A
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- filter
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- water tumbler
- filter core
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Abstract
The invention relates to a hand-operated-water-discharging type air filtration device and an air filtration method. At present, air filters in China can only filter large dust, so that fine dust enters fluid machine cavities through suction pipes and aggravates cylinder abrasion, and components are usually dismounted, cleaned and changed, and therefore costs of material and fittings are high, faults are more and the equipment using efficiency is low. The air filtration device comprises a filter connector (17). A ring slot is disposed below the filter connector. A retaining ring (9) is mounted in the ring slot. A protective cover (2) is mounted in the retaining ring. A water cup (3) is mounted in the protective cover. A water baffle plate (4) is mounted in the water cup. A filter core (5) is mounted above the water baffle plate. Guide vanes (6) are mounted above the filter core, and mounted in the ring slot of the filter connector. The hand-operated-water-discharging type air filtration device is provided.
Description
technical field:
the present invention relates to a kind of manual drain type air filter and carry out airfiltering method.
background technology:
current domestic air cleaner can only filter larger dust, thin dust is caused to enter in fluid machinery cavity by aspirating air pipe, exacerbate the wearing and tearing of cylinder body, parts often carry out disintegration to be cleaned, change, causes that material, fittings cost are high, fault is many, equipment use efficiency is low.
the use of air cleaner is containing particularly important under dust concentration height work condition environment; the dedusting filter used mostly is conventional screen type; adopt screen type final dusting; specific collection area is little; papery and fibrous material is adopted to filter; grit piles up easily blocking, equally also needs frequent shutdown to change the phenomenons such as filtering material and occurs, increase the labour intensity of workman.
wherein oil bath type air filter, integrate the multiple dedusting methods such as whirlwind, oil bath, oil film and filter screen, have the one new and effective low noise air silencer-filter of silencing apparatus concurrently, efficiency of dust filtration is higher, reduce air entry noise 35 decibels, solve fluid machinery material fittings cost significantly high, the problem that fault is many, but equipment use efficiency is low, the labour intensity of workman is large etc., and problem does not still solve.
the object of this invention is to provide a kind of manual drain type air filter and carry out airfiltering method.
above-mentioned object is realized by following technical scheme:
a kind of manual drain type air filter; its composition comprises: filter connector; below described filter connector, there is annular groove; described annular groove, built with collar, is provided with protective cover in described collar, is provided with water tumbler in described protective cover; in described water tumbler, water fender is installed; be provided with filter core above described water fender, be provided with flow deflector above described filter core, described flow deflector is arranged in the annular groove of described filter connector.
described manual drain type air filter, has groove in the middle of in described filter connector, and described groove is built with connecting rod, and described connecting rod is through described water fender.Described filter connector two sides have clean air outlet, air intake respectively.
described manual drain type air filter, below described water tumbler, there is hole, described hole is built with blowdown threeway, between described blowdown threeway and described water tumbler, sealing ring is housed, above described blowdown threeway, there is wastewater inlet, below described blowdown threeway, there is sewage draining exit, below described water tumbler and in described blowdown threeway, between plane, have liquid profit and pollutant.
described manual drain type air filter, described blowdown threeway inside is equipped with volute spring, valve seat respectively, described volute spring is arranged on above described valve seat, in the middle of described blowdown threeway, back-moving spring, button are housed respectively, described button is arranged on described back-moving spring front.
manual drain type air filter described in utilization and carry out airfiltering method, the method comprises the steps:
first be that compressed air flows into from air intake, the breach through the tangential direction of flow deflector rotates strongly, liquid profit and solid contaminant is subject to the effect of centrifugal force, is thrown on the inwall of water tumbler, then flow to bottom;
described compressed air, through described flow deflector, eliminates liquid profit and pollutant, then removes small solid granulates further by filter core, enters into the bottom of water tumbler, flows out from waste through blowdown threeway;
the power of the colloidal sol shape in described compressed air is by the filter core of 5 μm, and water fender can prevent the liquid profit of bottom and pollutant by rollback air-flow, and accumulates in the condensed water in water tumbler, presses hand push button, just can discharge from discharge outlet;
described filter core is metal mesh type or slug type and fibre deposition type, and slug type has that copper pearl sinters, resin sintering and ceramic post sintering, and surface and the inside of copper pearl sintered filter core all play a role in filtering, and intensity is good, durable, capable of washingly reuses several times.
beneficial effect:
1. the dust that the present invention mainly can be tiny in filtered air, this configuration avoids thin dust enters in fluid machinery cavity by aspirating air pipe, the disadvantage of the wearing and tearing of aggravation cylinder body, do not need parts are often carried out to disintegration cleaning, change, save manpower, improve the utilization rate of equipment, this invention has very high value.
what the present invention adopted is that compressed air flows into from air intake, breach through the tangential direction of flow deflector rotates strongly, liquid profit and solid contaminant are subject to the effect of centrifugal force, be thrown on the inwall of water tumbler, then flow to bottom, this structure can make the air containing pollutant shunt fast.
compressed air of the present invention is through flow deflector, eliminate liquid profit and pollutant, then small solid granulates is removed further by filter core, enter into the bottom of water tumbler, flow out from waste through blowdown threeway, water fender is housed below described filter core to be used for blocking liquid profit and pollutant simultaneously, makes purification of air reach perfect condition.
the power of the colloidal sol shape in liquid profit of the present invention and pollutant is by the filter core of 5 μm, water fender can prevent the liquid profit of bottom and pollutant by rollback air-flow, and the condensed water accumulated in water tumbler, press hand push button, just can discharge from discharge outlet, simple, the easy to operate practicality of this structure.
filter core of the present invention is metal mesh type or slug type and fibre deposition type, wherein slug type has copper pearl sintering, resin sintering and ceramic post sintering, surface and the inside of copper pearl sintered filter core all play a role in filtering, intensity is good, durable, capable of washingly to reuse several times, long service life, reduces use cost.
employing human oriented design of the present invention, be convenient to easily more renew cartridge, the filtering material of the high-quality of employing and Technology design, filter core has superpower hydrophobic, air-permeability performance, removes oil, impurity, aqueous water in compressed air completely.
the present invention is strong for the Scavenging activity polluted, and pressure drop is less, and adopt the protective cover of fine aluminum alloy material, water tumbler is equipped with in inside, and described water tumbler is upper and lower is equipped with O type sealing and anti-leakage circle, places seepage, to improve resistance to pressure and corrosion resistance.
of the present inventionly be applicable to normal temperature, often wet, allow the air filtration containing Determining Micro Acid, alkali organic solvent, this product efficiency is high, be widely used in the delicate fields such as space flight, aviation, electronics, pharmacy, bioengineering, be that a kind of efficiency is high, stable performance, reliable, economic simple, practical quality product.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
detailed description of the invention:
embodiment 1:
a kind of manual drain type air filter; its composition comprises: filter connector 17; it is characterized in that: below described filter connector, there is annular groove; described annular groove, built with collar 9, is provided with protective cover 2 in described collar, be provided with water tumbler 3 in described protective cover; water fender 4 is installed in described water tumbler; be provided with filter core 5 above described water fender, be provided with flow deflector 6 above described filter core, described flow deflector is arranged in the annular groove of described filter connector.
embodiment 2:
manual drain type air filter described in embodiment 1, has groove in the middle of in described filter connector, and described groove is built with connecting rod 18, and described connecting rod is through described water fender.Described filter connector two sides have clean air outlet 7, air intake 8 respectively.
embodiment 3:
manual drain type air filter described in embodiment 1 or 2, below described water tumbler, there is hole, described hole is built with blowdown threeway 15, between described blowdown threeway and described water tumbler, sealing ring 16 is housed, above described blowdown threeway, there is wastewater inlet 19, below described blowdown threeway, there is sewage draining exit 14, below described water tumbler and in described blowdown threeway, between plane, have liquid profit and pollutant 10.
embodiment 4:
manual drain type air filter described in embodiment 1 or 2, described blowdown threeway inside is equipped with volute spring 11, valve seat 12 respectively, described volute spring is arranged on above described valve seat, in the middle of described blowdown threeway, back-moving spring 1, button 13 are housed respectively, described button is arranged on described back-moving spring front.
embodiment 5:
a kind ofly the manual drain type air filter described in embodiment 1-4 is utilized to carry out airfiltering method, first this method is that compressed air flows into from air intake, breach through the tangential direction of flow deflector rotates strongly, liquid profit and solid contaminant are subject to the effect of centrifugal force, be thrown on the inwall of water tumbler, then flow to bottom;
described compressed air, through described flow deflector, eliminates liquid profit and pollutant, then removes small solid granulates further by filter core, enters into the bottom of water tumbler, flows out from waste through blowdown threeway;
the power of the colloidal sol shape in described compressed air is by the filter core of 5 μm, and water fender can prevent the liquid profit of bottom and pollutant by rollback air-flow, and accumulates in the condensed water in water tumbler, presses hand push button, just can discharge from discharge outlet;
described filter core is metal mesh type or slug type and fibre deposition type, and slug type has that copper pearl sinters, resin sintering and ceramic post sintering, and surface and the inside of copper pearl sintered filter core all play a role in filtering, and intensity is good, durable, capable of washingly reuses several times.
Claims (6)
1. a manual drain type air filter; its composition comprises: filter connector; it is characterized in that: below described filter connector, there is annular groove; described annular groove, built with collar, is provided with protective cover in described collar, is provided with water tumbler in described protective cover; in described water tumbler, water fender is installed; be provided with filter core above described water fender, be provided with flow deflector above described filter core, described flow deflector is arranged in the annular groove of described filter connector.
2. manual drain type air filter according to claim 1, is characterized in that: have groove in the middle of in described filter connector, and described groove is built with connecting rod, and described connecting rod is through described water fender.
3. the filter connector two sides described in have clean air outlet, air intake respectively.
4. manual drain type air filter according to claim 1, it is characterized in that: below described water tumbler, there is hole, described hole is built with blowdown threeway, between described blowdown threeway and described water tumbler, sealing ring is housed, above described blowdown threeway, there is wastewater inlet, below described blowdown threeway, there is sewage draining exit, below described water tumbler and in described blowdown threeway, between plane, have liquid profit and pollutant.
5. manual drain type air filter according to claim 3, it is characterized in that: described blowdown threeway inside is equipped with volute spring, valve seat respectively, described volute spring is arranged on above described valve seat, in the middle of described blowdown threeway, back-moving spring, button are housed respectively, described button is arranged on described back-moving spring front.
6. utilize the described manual drain type air filter of one of claim 1-4 to carry out an airfiltering method, it is characterized in that: the method comprises the steps:
First be that compressed air flows into from air intake, the breach through the tangential direction of flow deflector rotates strongly, liquid profit and solid contaminant is subject to the effect of centrifugal force, is thrown on the inwall of water tumbler, then flow to bottom;
Described compressed air, through described flow deflector, eliminates liquid profit and pollutant, then removes small solid granulates further by filter core, enters into the bottom of water tumbler, flows out from waste through blowdown threeway;
The power of the colloidal sol shape in described compressed air is by the filter core of 5 μm, and water fender can prevent the liquid profit of bottom and pollutant by rollback air-flow, and accumulates in the condensed water in water tumbler, presses hand push button, just can discharge from discharge outlet;
Described filter core is metal mesh type or slug type and fibre deposition type, and slug type has that copper pearl sinters, resin sintering and ceramic post sintering, and surface and the inside of copper pearl sintered filter core all play a role in filtering, and intensity is good, durable, capable of washingly reuses several times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812081.5A CN104606992A (en) | 2014-12-24 | 2014-12-24 | A hand-operated-water-discharging type air filtration device and an air filtration method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410812081.5A CN104606992A (en) | 2014-12-24 | 2014-12-24 | A hand-operated-water-discharging type air filtration device and an air filtration method |
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| CN104606992A true CN104606992A (en) | 2015-05-13 |
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| CN201410812081.5A Pending CN104606992A (en) | 2014-12-24 | 2014-12-24 | A hand-operated-water-discharging type air filtration device and an air filtration method |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214435A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of air cleaner |
| CN105214434A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of air cleaner |
| CN105251274A (en) * | 2015-11-13 | 2016-01-20 | 无锡桥阳机械制造有限公司 | Air filter |
| CN105249893A (en) * | 2015-11-13 | 2016-01-20 | 朱忠良 | Air-purifying vacuum cleaner filter element |
| CN110152436A (en) * | 2019-06-28 | 2019-08-23 | 中车山东机车车辆有限公司 | A kind of railway freight-car dust arrester device |
| CN112696400A (en) * | 2021-02-07 | 2021-04-23 | 山东安瑞格精密机械有限公司 | Hydraulic work station with air filter |
| CN113289442A (en) * | 2021-06-08 | 2021-08-24 | 安徽津野数控科技有限公司 | Automatic water filter that divides of numerical control machining center air supply |
Citations (5)
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| CN201664554U (en) * | 2010-01-14 | 2010-12-08 | 威海博胜气动液压有限公司 | Air filter with one-way valve |
| CN201755443U (en) * | 2010-08-19 | 2011-03-09 | 宁波索诺工业自控设备有限公司 | High-pressure gas filter |
| CN203816443U (en) * | 2014-05-15 | 2014-09-10 | 罗静 | Secondary filter for compressed air |
| CN104043309A (en) * | 2014-05-30 | 2014-09-17 | 夏金生 | Air filter |
| CN203962255U (en) * | 2014-07-21 | 2014-11-26 | 瑞安市奥神汽车配件有限公司 | Automatic water drain type filter cleaner |
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2014
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201664554U (en) * | 2010-01-14 | 2010-12-08 | 威海博胜气动液压有限公司 | Air filter with one-way valve |
| CN201755443U (en) * | 2010-08-19 | 2011-03-09 | 宁波索诺工业自控设备有限公司 | High-pressure gas filter |
| CN203816443U (en) * | 2014-05-15 | 2014-09-10 | 罗静 | Secondary filter for compressed air |
| CN104043309A (en) * | 2014-05-30 | 2014-09-17 | 夏金生 | Air filter |
| CN203962255U (en) * | 2014-07-21 | 2014-11-26 | 瑞安市奥神汽车配件有限公司 | Automatic water drain type filter cleaner |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214435A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of air cleaner |
| CN105214434A (en) * | 2015-11-13 | 2016-01-06 | 无锡桥阳机械制造有限公司 | A kind of air cleaner |
| CN105251274A (en) * | 2015-11-13 | 2016-01-20 | 无锡桥阳机械制造有限公司 | Air filter |
| CN105249893A (en) * | 2015-11-13 | 2016-01-20 | 朱忠良 | Air-purifying vacuum cleaner filter element |
| CN110152436A (en) * | 2019-06-28 | 2019-08-23 | 中车山东机车车辆有限公司 | A kind of railway freight-car dust arrester device |
| CN112696400A (en) * | 2021-02-07 | 2021-04-23 | 山东安瑞格精密机械有限公司 | Hydraulic work station with air filter |
| CN113289442A (en) * | 2021-06-08 | 2021-08-24 | 安徽津野数控科技有限公司 | Automatic water filter that divides of numerical control machining center air supply |
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Application publication date: 20150513 |
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| RJ01 | Rejection of invention patent application after publication |