CN104548845A - Water-separating gas filter - Google Patents
Water-separating gas filter Download PDFInfo
- Publication number
- CN104548845A CN104548845A CN201410836779.0A CN201410836779A CN104548845A CN 104548845 A CN104548845 A CN 104548845A CN 201410836779 A CN201410836779 A CN 201410836779A CN 104548845 A CN104548845 A CN 104548845A
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- water
- gas filter
- separating gas
- filter
- cup
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a water-separating gas filter which comprises a gas filter body. The water-separating gas filter is characterized by further comprising cyclone blades, a filter element, a water storage cup, a water fender and a water drain valve, wherein an inlet and an outlet are formed in two sides of the top of the gas filter body respectively, the water storage cup is connected below the gas filter body, the filter element extends into the water storage cup through the top of the gas filter body, a plurality of cyclone blades are arranged on the outer wall of the filter element, the water fender is arranged at the top of the filter element, and the bottom of the water storage cup is connected with the water drain valve used for draining water in the water storage cup. The problem that compressed air still contains a large amount of moisture and influences follow-up use due to the fact that moisture in the air cannot be better removed by a water-separating gas filter is solved; meanwhile, the problem of high probability of secondary side compressed air pollution caused by the fact that a conventional filter element has lower filtering accuracy and cannot better filter out dust, water drops and oil dirt in the compressed air is solved; the provided water-separating gas filter is convenient to use and capable of rapidly and effectively removing moisture, oil dirt and impurities.
Description
Technical field
The present invention relates to a kind of filter, particularly relate to a kind of water-separating gas filter.
Background technology
Filter is indispensable a kind of device on pumped (conveying) medium pipeline, and water-separating gas filter is aflter-fillter, and its function is separated moisture, impurity screening.But current water-separating gas filter better can not remove the moisture in air, cause compressed air still containing band large quantity of moisture, affect follow-up use.Simultaneously current filter element filtering precision is lower, cannot dust, water droplet and greasy dirt in the compressed air of filtering preferably, easily causes the compressed-air actuated pollution of secondary side.
Summary of the invention
Better can not remove the moisture in air to solve water-separating gas filter in prior art, causing compressed air still containing band large quantity of moisture, affecting follow-up use.Simultaneously current filter element filtering precision is lower, cannot dust, water droplet and greasy dirt in the compressed air of filtering preferably, easily cause the problem that secondary side compressed air pollutes, the invention provides a kind of structure simple, easy to use, the water-separating gas filter of moisture, greasy dirt and impurity can be removed fast and effectively.
In order to solve the problem, the technical solution used in the present invention is:
A kind of water-separating gas filter, comprise air filter body, it is characterized in that: also comprise cyclone blade, filter core, water cup, water fender and discharging valve, import and outlet is respectively arranged with in air filter bodies top both sides, water cup is connected with below air filter body, described filter core extend in water cup from air filter bodies top, filter core outer wall is provided with some cyclone blades, cartridge top being provided with water fender, being connected with the discharging valve divided for getting rid of water water in the cup in the bottom of water cup.
Aforementioned a kind of water-separating gas filter, is characterized in that: the cross-sectional area of described water fender is greater than the cross-sectional area of filter core.
Aforementioned a kind of water-separating gas filter, is characterized in that: form horn-like port bottom described water cup.
Aforementioned a kind of water-separating gas filter, is characterized in that: described filter core adopts glass fibre filter core.
Aforementioned a kind of water-separating gas filter, is characterized in that: described cyclone blade adopts stainless steel material to make.
Aforementioned a kind of water-separating gas filter, is characterized in that: described water cup adopts glass material to make.
The invention has the beneficial effects as follows: water-separating gas filter of the present invention, filter core outer wall is provided with some cyclone blades, the compressed air flowed into from import forms swirling eddy after the water conservancy diversion of cyclone blade, under the influence of centrifugal force, aqueous water, greasy dirt and impurity contained in air are thrown on the inwall of water cup, and being left to bottom along wall of cup, removal effect is better, and filter efficiency is higher.The compressed air simultaneously having removed aqueous water, greasy dirt and impurity removes small solid particles wherein further by glass fibre filter core, and compressed air flows out from outlet subsequently, further increases elimination effect.Cartridge top is provided with water fender can prevent the aqueous water accumulated in bottom water cup to be again involved in air-flow, and discharging valve can be opened and got rid of by moisture.
Accompanying drawing explanation
Fig. 1 is water-separating gas filter structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
As shown in Figure 1, a kind of water-separating gas filter, comprise air filter body 1, cyclone blade 2, filter core 3, water cup 4, water fender 5 and discharging valve 6, import 7 and outlet 8 is respectively arranged with in both sides, air filter body 1 top, water cup 4 is connected with below air filter body 1, described filter core 3 extend in water cup 4 from air filter body 1 top, filter core 3 outer wall is provided with some cyclone blades 2, filter core 3 top being provided with water fender 5, being connected with the discharging valve 6 divided for getting rid of water water in the cup in the bottom of water cup 4.The cross-sectional area of described water fender 5 is greater than the cross-sectional area of filter core 3.Horn-like port is formed bottom described water cup 4.Described filter core 3 adopts glass fibre filter core.Described cyclone blade 2 adopts stainless steel material to make.Described water cup 4 adopts glass material to make.
In sum, water-separating gas filter of the present invention, filter core 3 outer wall is provided with some cyclone blades 2, the compressed air flowed into from import 7 forms swirling eddy after the water conservancy diversion of cyclone blade 2, under the influence of centrifugal force, aqueous water, greasy dirt and impurity contained in air are thrown on the inwall of water cup 4, and are left to bottom along wall of cup, removal effect is better, and filter efficiency is higher.The compressed air simultaneously having removed aqueous water, greasy dirt and impurity removes small solid particles wherein further by glass fibre filter core, and compressed air flows out from outlet 8 subsequently, further increases elimination effect.Filter core 3 top is provided with water fender 5 can prevent the aqueous water accumulated in bottom water cup 4 to be again involved in air-flow, and discharging valve 6 can be opened and got rid of by moisture.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is by appending claims and equivalent circle thereof.
Claims (6)
1. a water-separating gas filter, comprise air filter body, it is characterized in that: also comprise cyclone blade, filter core, water cup, water fender and discharging valve, import and outlet is respectively arranged with in air filter bodies top both sides, water cup is connected with below air filter body, described filter core extend in water cup from air filter bodies top, filter core outer wall is provided with some cyclone blades, cartridge top being provided with water fender, being connected with the discharging valve divided for getting rid of water water in the cup in the bottom of water cup.
2. a kind of water-separating gas filter according to claim 1, is characterized in that: the cross-sectional area of described water fender is greater than the cross-sectional area of filter core.
3. a kind of water-separating gas filter according to claim 2, is characterized in that: form horn-like port bottom described water cup.
4. a kind of water-separating gas filter according to claim 3, is characterized in that: described filter core adopts glass fibre filter core.
5. a kind of water-separating gas filter according to claim 4, is characterized in that: described cyclone blade adopts stainless steel material to make.
6. a kind of water-separating gas filter according to claim 5, is characterized in that: described water cup adopts glass material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410836779.0A CN104548845A (en) | 2014-12-29 | 2014-12-29 | Water-separating gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410836779.0A CN104548845A (en) | 2014-12-29 | 2014-12-29 | Water-separating gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104548845A true CN104548845A (en) | 2015-04-29 |
Family
ID=53066562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410836779.0A Pending CN104548845A (en) | 2014-12-29 | 2014-12-29 | Water-separating gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104548845A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178784A (en) * | 2016-08-09 | 2016-12-07 | 奉化市永强过滤器材有限公司 | A kind of new type purification filter |
| CN106178150A (en) * | 2016-07-28 | 2016-12-07 | 浙江强盛医用工程有限公司 | A kind of medical complete attraction unit |
| CN112156597A (en) * | 2020-08-24 | 2021-01-01 | 九江七所精密机电科技有限公司 | Multistage gas-water separation purifier |
| 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 (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955945A (en) * | 1972-07-14 | 1976-05-11 | Heinz Bauer | Oil separator for air compressors and the like |
| CN102218250A (en) * | 2011-05-30 | 2011-10-19 | 南充市攀峰滤清器有限公司 | Oil and water/gas two-stage separator for braking gas |
| CN203816443U (en) * | 2014-05-15 | 2014-09-10 | 罗静 | Secondary filter for compressed air |
-
2014
- 2014-12-29 CN CN201410836779.0A patent/CN104548845A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955945A (en) * | 1972-07-14 | 1976-05-11 | Heinz Bauer | Oil separator for air compressors and the like |
| CN102218250A (en) * | 2011-05-30 | 2011-10-19 | 南充市攀峰滤清器有限公司 | Oil and water/gas two-stage separator for braking gas |
| CN203816443U (en) * | 2014-05-15 | 2014-09-10 | 罗静 | Secondary filter for compressed air |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178150A (en) * | 2016-07-28 | 2016-12-07 | 浙江强盛医用工程有限公司 | A kind of medical complete attraction unit |
| CN106178150B (en) * | 2016-07-28 | 2018-06-01 | 浙江强盛医用工程有限公司 | A kind of medical complete attraction unit |
| CN106178784A (en) * | 2016-08-09 | 2016-12-07 | 奉化市永强过滤器材有限公司 | A kind of new type purification filter |
| CN112156597A (en) * | 2020-08-24 | 2021-01-01 | 九江七所精密机电科技有限公司 | Multistage gas-water separation purifier |
| 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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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |
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| RJ01 | Rejection of invention patent application after publication |