CN1248480A - Multi-function combined compressed air purifier - Google Patents
Multi-function combined compressed air purifier Download PDFInfo
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- CN1248480A CN1248480A CN 98120017 CN98120017A CN1248480A CN 1248480 A CN1248480 A CN 1248480A CN 98120017 CN98120017 CN 98120017 CN 98120017 A CN98120017 A CN 98120017A CN 1248480 A CN1248480 A CN 1248480A
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- oil
- air
- compressed air
- pressurized air
- mist
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Abstract
The present invention relates to an equipment for purifying compressed air. Its main technique is characterized by that it can use single equipment to implement several operations of cooling, oil-water separation, mist separation, heating, primary filtering and secondary filtering in one run so as to obtain oil-less, water-free, dust-less and germ-free compressed air with high cleanliness. Said invented equipment can be connected on the air pipeline of any type of air conditioner, and its air cleanliness level can be up to highest level of national standard-level 100, so that it is suitable for several operation places required for exceedingly high cleanliness of compressed air.
Description
Involved in the present invention is a kind of to pressurized air carry out oil removing, dewater, the relevant apparatus of dedusting, degerming operation.
Pressurized air is widely used in modernization industry production and scientific experiment.For example: medicine, chemical industry, food, health products, precision type instrument manufacturing, pneumatic instrument and Biochemical Engineering etc. all be unable to do without the pressurized air of aseptic high-cleanness, high.In the compression process of air, can carry the large quantity of moisture, dust and the bacterium that derive among the atmosphere inevitably.Because under the effect of machinery, pressurized air can produce high temperature and high humidity again, from and produce a large amount of You Heshui.If profit entrained in the pressurized air, dust and bacterium are not added removal, can't satisfy many-sided modern production and scientific research needs.
Compressed air purifier always mostly is simple function.In order to satisfy the compressed-air actuated purification requirement of high-cleanness, high, multiple devices must be linked together, finish the air purification operation jointly.What exemplify below is the flow process of traditional compressed air purification system and the special device of required configuration.
Air compressor (relief opening) → cooling (cooler) → remove profit (oil and water seperator) → remove mist of oil (removing oil sprayer) → heating (heater) → coarse filtration (grade one filter) → secondary filter (secondary filter or sterilizing filter) → high-cleanness, high pressurized air (reaching 100 grades of cleanlinesss usually).
Adopt traditional compressed air purification system, hold facility is many, and floor space is big, and pipeline is long, and Operation and maintenance are all very inconvenient.What is particularly worth mentioning is that the coarse-grain filtering device of being sold on the market and the filter material of accurate filter adopt ceramic post sintering pipe or metal porous pipe etc. mostly now, though this filter material has filtering effect preferably, its hole is minimum, stops up easily.Particularly pressurized air oil-containing water of discharging from compressor or dust more for a long time, obstruction that can the accelerated filtration mesh, thereby must change filter material continually, and this filter material costs an arm and a leg, running expense is high.
Always compressed-air actuated cleaning system exists above-mentioned many shortcomings on reality is used.Yet compressed-air actuated purification plant no matter on the industrial production or in scientific experiment, all is indispensable.Therefore need a kind of efficient height, device easy to use.
The present invention can overcome the shortcoming of above-mentioned conventional compression air cleaning system, is a kind of multifunction combined cleaning equipment, and its purification efficiency is high, and is easy to use, simple in structure, stable and reliable for performance, and running expense is cheap.
The present invention finishes pressurized air, and to purify the overall process of operation as follows: at first the high temperature that exhaust outlet of compressor is sent, high humidity, oil-containing, dust-laden, contain the pressurized air of bacterium, send in the spiral coil cooling tube and cool off.Spiral coil cooling tube is around the external side setting of cylindrical main barrel, and spiral coil cooling tube is established circular cylinder outward in addition and linked to each other with main engine body and form airtight ring cavity, can lead to cooling water in the ring cavity.High temperature, high humidity, oil-containing, dust-laden, contain bacterium pressurized air in spiral coil cooling tube by the time, carry out heat exchange and obtain cooling with cooling water in the ring cavity.
Through cooled air, send in the cylindrical shell of main engine body bottom by cooler coiler terminal.Be provided with bumping type oil-water separation cover along the main engine body medial axis, water droplet and oil droplet that supersaturation produces obtain separating behind bump herein, and the dust major part that mixes with profit also is eliminated at this.Profit dust after the separation is discharged by the conical shell sewage draining exit that is located at the main engine body bottom under action of gravity.
Pressurized air continues to rise, during through the mist of oil that is arranged at bump separation hood top, water smoke dust trapping chamber, small mist of oil and water smoke are captured under the effect of demist silk screen herein, by small vaporific, be gathered into big oil droplet, water droplet gradually, under action of gravity, fall after rise equally, be discharged from by sewage draining exit to the cylindrical shell bottom.
Pressurized air continues to rise along cylindrical shell.Be provided with circular heating tube in addition above mist of oil, water smoke dust trapping chamber, circular heating tube links to each other with steam pipe system, forms the totally enclosed type loop with the purifier cylindrical shell, is connected with steam in the circular heating tube, and upward flow is flowed through and obtained heating behind the circular heating tube.Again through the air of heating, its relative moisture descends after the dehumidifying.The heating-up temperature height can be regulated by the steam regulation throttle flow.
Be provided with the one-level filter layer above circular heating tube, this filter layer is the cellulosic filter material, and the effect of adsorbing profit and dedusting, degerming is more by force arranged.This filter material is cheap and easy to get, changes also very convenient.This is the one-level filter layer, also can be referred to as the coarse filtration layer.
At the topmost part of purifier, be provided with the cascade filtration layer, this filter layer also claims secondary filter layer or aseptic filtration layer, but more small particle and bacterium in its filtering air.This filter material is special degerming paper or filter membrane, and is on sale in market, and easy replacing cheap and easy to get.
The pressurized air of the no oil after the present device purified treatment, anhydrous, dustless, aseptic high-cleanness, high is discharged by air outlet at last.
Below accompanying drawing is illustrated:
Fig. 1 is the structural representation of present device.Wherein: 1 refrigerating coil
2 bumping type oil-water separation covers
3 mist of oils, water smoke dust trapping chamber
4 heating coils
5 one-level filter layers
6 cascade filtration layers
7 pressure meters
8 blowdown cone cavitys
Below in conjunction with accompanying drawing structure of the present invention is specified.
Fig. 1 multi-function combined compressed air purifier is made up of refrigerating coil (1), bumping type oil-water separation cover (2), mist of oil, water smoke dust trapping chamber (3), heating coil (4), one-level filter layer (5), cascade filtration layer (6), pressure meter (7), blowdown cone cavity parts such as (8) respectively.Above each several part except that refrigerating coil (1), all collects in the cylindrical main cylinder.And refrigerating coil (1), the ring main body outside distributes, its upper limit and mist of oil, water smoke dust trapping chamber (3) level, and its lower limit is concordant with blowdown cone cavity (8) top.Refrigerating coil (1) outside has another cylindrical tube and main cylinder to form the ring cavity that seals, but but current are logical for its inside cooling.
Refrigerating coil (1) is established air intlet, places the cooling jacket outside, the terminal of refrigerating coil (1), and penetrating the main cylinder outside, to enter body inboard relative with bumping type oil-water separation cover (2) bottom, and opening makes progress.
Mist of oil, water smoke dust trapping chamber (3) are annular cavity, the built-in mist of oil silk screen that removes.
Heating coil (4) is connected with extraneous steam pipe system, the relative ring cavity that forms sealing with purifier.
One-level filter layer (5) splits sieve plate up and down, places the fibrous filter material between two sieve plates.
Cascade filtration layer (6) splits sieve plate up and down, places special degerming paper or filter membrane between two sieve plates.
Pressure meter (7) can be chosen voluntarily by working condition requirement.
Lower body part is established blowdown cone cavity (8), for the usefulness of collecting profit.
In sum, because the present invention is multiple functional, simple in structure, the purification efficiency height is compared with the conventional compression air cleaning system, and its volume is little, and is in light weight, can be installed on the appropriate location of compressed air line, and dismounting is very convenient.Therefore, it can be installed in the scene that needs high-cleanness, high pressurized air to carry out operation easily, to avoid occurring water droplet water smoke once more owing to the long cooling action that produces of pipeline midway.The present invention verifies through experimental setup, be specially adapted to 10 standard cubic meters/minute below occasion use, no matter the exhaust outlet of compressor oil-containing water what, can both work with security and stability, and only need on the air delivering pipeline terminal, to install an equipment, can obtain not having oil, the pressurized air of anhydrous, dustless, aseptic high-cleanness, high, can be up to state standards 100 grades level of compressed air quality.Therefore can satisfy the multiple compressed-air actuated operation occasion of high-cleanness, high that requires fully.
Claims (4)
1 multi-function combined compressed air purifier is made up of refrigerating coil (1), bumping type oil-water separation cover (2), mist of oil, water smoke dust trapping chamber (3), heating coil (4), one-level filter layer (5), cascade filtration layer (6), pressure meter (7), blowdown cone cavity (8).
It is characterized in that except that refrigerating coil all the other each several parts all collect in the cylindrical main cylinder.And refrigerating coil constitutes a ring cavity that seals outside the ring main body and by another annular cylindrical cavity and main body, but but current are logical for its inside cooling.
2 is according to claim 1, in cylindrical tube is the single device of main body, can disposablely finishes successively pressurized air is cooled off → remove profit → the remove modular appliance of mist of oil → heating → multi-mode operations such as one-level filtration → cascade filtration.Pressurized air after this device purifies cleanliness 100 grade standards that can be up to state standards.
3 is according to claim 1,2, and except that pressurized air is carried out the purified treatment, electricity comprises the relevant apparatus for work that is used for other gas is carried out purified treatment.
4 is according to claim 1,2,3, comprises in the multinomial function cited in the claim 2, reduces wherein one or some s' the multi-functional relevant apparatus that reconfigures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98120017A CN1069844C (en) | 1998-09-22 | 1998-09-22 | Multi-function combined compressed air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98120017A CN1069844C (en) | 1998-09-22 | 1998-09-22 | Multi-function combined compressed air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1248480A true CN1248480A (en) | 2000-03-29 |
| CN1069844C CN1069844C (en) | 2001-08-22 |
Family
ID=5226561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98120017A Expired - Fee Related CN1069844C (en) | 1998-09-22 | 1998-09-22 | Multi-function combined compressed air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1069844C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104271949A (en) * | 2012-02-27 | 2015-01-07 | 纳薄特斯克汽车零部件有限公司 | Oil separator |
| CN104667690A (en) * | 2015-02-02 | 2015-06-03 | 江苏星海生物科技有限公司 | Novel air filter device |
| US9533246B2 (en) | 2012-07-02 | 2017-01-03 | Nabtesco Automotive Corporation | Oil separator |
| US9656198B2 (en) | 2012-02-27 | 2017-05-23 | Nabtesco Automotive Corporation | Oil separator |
| US9890675B2 (en) | 2012-05-10 | 2018-02-13 | Nabtesco Automotive Corporation | Oil separator |
| CN108211625A (en) * | 2018-01-22 | 2018-06-29 | 郑东亮 | A kind of anhydrous airborne dust processing unit of architectural engineering |
| US10087798B2 (en) | 2012-02-27 | 2018-10-02 | Nabtesco Automotive Corporation | Oil separator |
| CN108636084A (en) * | 2018-04-13 | 2018-10-12 | 浙江威农环保科技有限公司 | One kind is died of illness the innoxious emission-control equipment of poultry |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2225557Y (en) * | 1994-12-23 | 1996-04-24 | 李正平 | Purifier for compressed air |
-
1998
- 1998-09-22 CN CN98120017A patent/CN1069844C/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104271949B (en) * | 2012-02-27 | 2016-08-24 | 纳薄特斯克汽车零部件有限公司 | Separator |
| US9656198B2 (en) | 2012-02-27 | 2017-05-23 | Nabtesco Automotive Corporation | Oil separator |
| CN104271949A (en) * | 2012-02-27 | 2015-01-07 | 纳薄特斯克汽车零部件有限公司 | Oil separator |
| US10082057B2 (en) | 2012-02-27 | 2018-09-25 | Nabtesco Automotive Corporation | Oil separator |
| US10087798B2 (en) | 2012-02-27 | 2018-10-02 | Nabtesco Automotive Corporation | Oil separator |
| EP2821604B1 (en) * | 2012-02-27 | 2022-01-12 | Nabtesco Automotive Corporation | Oil separator |
| US10815849B2 (en) | 2012-05-10 | 2020-10-27 | Nabtesco Automotive Corporation | Oil separator |
| US9890675B2 (en) | 2012-05-10 | 2018-02-13 | Nabtesco Automotive Corporation | Oil separator |
| US9533246B2 (en) | 2012-07-02 | 2017-01-03 | Nabtesco Automotive Corporation | Oil separator |
| US10099164B2 (en) | 2012-07-02 | 2018-10-16 | Nabtesco Automotive Corporation | Oil separator |
| CN104667690A (en) * | 2015-02-02 | 2015-06-03 | 江苏星海生物科技有限公司 | Novel air filter device |
| CN108211625A (en) * | 2018-01-22 | 2018-06-29 | 郑东亮 | A kind of anhydrous airborne dust processing unit of architectural engineering |
| CN108636084A (en) * | 2018-04-13 | 2018-10-12 | 浙江威农环保科技有限公司 | One kind is died of illness the innoxious emission-control equipment of poultry |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1069844C (en) | 2001-08-22 |
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Owner name: BEIJING DAHENGTIAN TRANSLATION SERVICES CO., LTD. Free format text: FORMER OWNER: WANG ZHONGSHENG Effective date: 20020320 |
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Effective date of registration: 20020320 Address after: Beijing Chaoyang District City, No. 15 Baiziwan Patentee after: Beijing Daheng day and Translation Service Co. Ltd. Address before: Beijing City, Chaoyang District No. 6 Building No. 65 Baiziwan Patentee before: Wang Zhongsheng |
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Owner name: BEIJING WEI LING HU XIN MECHANICAL EQUIPMENT CO., Free format text: FORMER OWNER: BEIJING DAHENGTIAN TRANSLATION SERVICES CO., LTD. Effective date: 20020722 |
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Effective date of registration: 20020722 Address after: 100071, Fengtai District, Beijing, West Fourth Ring Road, Fengtai garden, Xin Feng Lou, 62 Patentee after: Beijing micro wing mutual trust mechanical equipment Co., Ltd. Address before: 100022 Beijing Chaoyang District City, No. 15 Baiziwan Patentee before: Beijing Daheng day and Translation Service Co. Ltd. |
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| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |