CN202237598U - Compressed air purifying system - Google Patents
Compressed air purifying system Download PDFInfo
- Publication number
- CN202237598U CN202237598U CN2011203783109U CN201120378310U CN202237598U CN 202237598 U CN202237598 U CN 202237598U CN 2011203783109 U CN2011203783109 U CN 2011203783109U CN 201120378310 U CN201120378310 U CN 201120378310U CN 202237598 U CN202237598 U CN 202237598U
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- China
- Prior art keywords
- filter
- compressed air
- steam
- display unit
- purification system
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Abstract
The utility model discloses a compressed air purifying system, which orderly comprises an air source, a filter and a using terminal. A water vapor display device is arranged between the filter and the using terminal. An exhaust port of the filter is connected with the air inlet of the water vapor display device. The using terminal is connected with the exhaust port of the water vapor display device. The water vapor display device is filled with allochroic silicagel. The compressed air purifying system provided by the utility model can judge quality of the compressed air timely and accurately.
Description
Technical field
The utility model relates to the gas purification technique field, particularly a kind of compressed air purification system.
Background technology
Compressed air contains steam and oil content after air compressor machine is discharged, directly act on the use terminal if will contain the compressed air of moisture and oil, will produce harmful effect.In the existing technology, mounting filtering device in compressed-air actuated conveyance conduit, moisture in the filtering compressed air and oil content.Judge by the operating position of using the terminal through the compressed air quality after the filtration treatment, judge comparatively subjectively, wrong judgement occurs easily and influence the situation of production; And judge to have hysteresis quality, can not in time judge compressed-air actuated quality problems.
The utility model content
The purpose of the utility model is to overcome above shortcoming, and a kind of compressed air purification system that can judge compressed air quality in time, exactly is provided.
In order to realize above purpose, the technical scheme of the utility model is:
A kind of compressed air purification system; Comprise the source of the gas, filter, the use terminal that connect successively; It is characterized in that be provided with the steam display unit between said filter and the said use terminal, the exhaust outlet of said filter connects the air inlet of said steam display unit; Said use terminal connects the exhaust outlet of said steam display unit, is filled with discolour silica gel in the said vapor device.
Further, said filter comprises upper end cover and the cylindrical shell that is connected with upper end cover.
Further, be filled with sorbing material in the said cylindrical shell.
Further, be fixed with screen pack between the exhaust outlet of said sorbing material and said filter.
Further, the quantity of said filter is at least two, and said filter is connected in series.
The compressed air purification system that the utility model provides has the following advantages:
1, the compressed air quality after filtering is carried out in time, judges exactly.In the compressed air purification system; Between filter and use terminal; The steam display unit is set; According to the change color situation of discolour silica gel in the steam display unit, can judge exactly whether the moisture content in the compressed air exceeds standard, thereby can judge clearly and use whether the harmful effect at terminal is to be caused by compressed air quality.If the steam display unit shows that steam exceeds standard in the compressed air, can stop this cover air supply system immediately, filter rinsed makes it to recover operate as normal.
2, compressed air good purification.Be provided with sorbing material in the filter, moisture in the compressed air and oil are had stronger suction-operated, compressed air is after filter filters; The content that contains moisture and oil reduces greatly; Between the sorbing material of filter and filter gas outlet, screen pack is set, when compressed air is flowed through outlet, is not bumped by the steam of filtering and oil and screen pack; Steam and oil are settled down; Improve the compressed air clean-up effect, can stop sorbing material to be brought in the equipment afterwards simultaneously, influence the operation of follow-up equipment by air-flow; Adopt many modes that filter is connected in series, can strengthen the compressed air clean-up effect significantly.
3, filtration device structure is simple, and filter rinsed or replacing adsorbent equipment are convenient.The top of filter is provided with upper end cover, and steam exceeds standard when needing filter rinsed or changing the sorbing material in the filter in detecting compressed air, opens upper end cover, cleans or changes, and is easy to operate.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use among the embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic flow sheet of the utility model embodiment 1;
Fig. 2 is the schematic flow sheet of the utility model embodiment 2;
Fig. 3 is the schematic flow sheet of the utility model embodiment 3;
Reference numeral: the 1-filter, 2-uses the terminal, 3-steam display unit, 4-upper end cover, 5-cylindrical shell, 6-sorbing material, 7-screen pack, 8-pressure-regulating device.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The specific embodiment is following:
In conjunction with Fig. 1; Compressed air purification system; Comprise source of the gas, filter 1 successively, use terminal 2, be provided with steam display unit 3 between filter 1 and the use terminal 2, the gas outlet of filter 1 connects the air inlet of steam display unit 3; Use terminal 2 to connect the exhaust outlet of steam display unit 3,3 are filled with discolour silica gel in the vapor device.
Discolour silica gel has the effect of moisture in the absorption compressed air, and when the water adsorption amount reaches certain value, discolour silica gel becomes redness by blueness, explain that to filter the compressed-air actuated moisture in back through filter 1 higher, and compression filter is stopped up, and needs are cleaning in time.
Compressed air is discharged from source of the gas; Get into filter 1, filter 1 is a piping filter, and filtration is realized by the filter screen in the filter; Steam and oil content by the filter screen interception settle down, and the compressed air after the filtration offers after steam display unit 4 and uses terminal 2.
In conjunction with Fig. 2; Compressed air purification system; Comprise source of the gas, filter 1 successively, use terminal 2, be provided with steam display unit 3 between filter 1 and the use terminal 2, the gas outlet of filter 1 connects the air inlet of steam display unit 3; Use terminal 2 to connect the exhaust outlet of steam display unit 3,3 are filled with discolour silica gel in the vapor device.
Filter comprises upper end cover 4 and cylindrical shell 5, and upper end cover 4 adopts bolt to be connected with cylindrical shell 5, and the air inlet of filter is located at cylindrical shell 5 bottoms of filter, and the exhaust outlet of filter is located on the upper end cover 4 of filter, during the cleaning filter, opens upper end cover 4, and is easy to operate.
In the cylindrical shell 5 of filter 1, be filled with sorbing material 6, sorbing material 6 is an after-smithing petroleum coke, is used for adsorbing the steam and the oil of compressed air, and after-smithing petroleum coke can replace advantages of good adsorption effect with materials such as active carbons.
Between the exhaust outlet of sorbing material 6 and filter 1, be fixed with screen pack 7, stop high velocity air that sorbent material is gone into to next equipment, produce phenomenons such as line clogging; Simultaneously, the steam and the screen pack 5 that are not adsorbed material 6 absorption bump, and make steam become drops of water fall down and get off, and further strengthen compressed-air actuated clean-up effect.
Between filter 1 and steam display unit 3, pressure-regulating device 8 can be set, pressure-regulating device 8 is according to the needs that use terminal 2, and adjustments of gas pressure gets into compressed air reposefully and uses the terminal.
In conjunction with Fig. 3; Compressed air purification system; Comprise source of the gas, filter 1 successively, use terminal 2, be provided with steam display unit 3 between filter 1 and the use terminal 2, the gas outlet of filter 1 connects the air inlet of steam display unit 3; Use terminal 2 to connect the exhaust outlet of steam display unit 3,3 are filled with discolour silica gel in the vapor device.
Filter comprises upper end cover 4 and cylindrical shell 5, and upper end cover 4 adopts bolt to be connected with cylindrical shell 5, and the air inlet of filter is located at cylindrical shell 5 bottoms of filter, and the exhaust outlet of filter is located on the upper end cover 4 of filter, during the cleaning filter, opens upper end cover 4, and is easy to operate.
In the cylindrical shell 5 of filter 1, be filled with sorbing material 6, sorbing material 6 is an after-smithing petroleum coke, is used for adsorbing the steam and the oil of compressed air, and after-smithing petroleum coke can replace advantages of good adsorption effect with materials such as active carbons.
Between the exhaust outlet of sorbing material 6 and filter 1, be fixed with screen pack 7, stop high velocity air that sorbent material is gone into to next equipment, produce phenomenons such as line clogging; Simultaneously, the steam and the screen pack 5 that are not adsorbed material 6 absorption bump, and make steam become drops of water fall down and get off, and further strengthen compressed-air actuated clean-up effect.
In order to make filter effect better, adopt mode to connect with 1 series connection of two filters, same, also can adopt three or many filter series connection.
In last filter that is connected in series; The consumption of sorbing material 6 can reduce, because compressed air slows down through flow velocity behind preceding adsorbent equipment, steam and oil content reduce; After filter in; Can adsorbent be brought into the height and position of blast pipe, therefore, correspondingly being arranged in the filter between sorbing material and the filter exhaust outlet screen pack can cancel.
Claims (5)
1. compressed air purification system; Comprise the source of the gas, filter, the use terminal that connect successively; It is characterized in that be provided with the steam display unit between said filter and the said use terminal, the exhaust outlet of said filter connects the air inlet of said steam display unit; Said use terminal connects the exhaust outlet of said steam display unit, is filled with discolour silica gel in the said vapor device.
2. compressed air purification system according to claim 1 is characterized in that, said filter comprises upper end cover and the cylindrical shell that is connected with upper end cover.
3. compressed air purification system according to claim 2 is characterized in that, is filled with sorbing material in the said cylindrical shell.
4. compressed air purification system according to claim 3 is characterized in that, is fixed with screen pack between the exhaust outlet of said sorbing material and said filter.
5. according to each described compressed air purification system in the claim 1 to 4, it is characterized in that the quantity of said filter is at least two, said filter is connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203783109U CN202237598U (en) | 2011-09-30 | 2011-09-30 | Compressed air purifying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203783109U CN202237598U (en) | 2011-09-30 | 2011-09-30 | Compressed air purifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237598U true CN202237598U (en) | 2012-05-30 |
Family
ID=46098903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203783109U Expired - Fee Related CN202237598U (en) | 2011-09-30 | 2011-09-30 | Compressed air purifying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619302A (en) * | 2020-12-07 | 2021-04-09 | 安徽普源分离机械制造有限公司 | Filtering device for gas detection and oxygen content detection system of centrifugal machine |
-
2011
- 2011-09-30 CN CN2011203783109U patent/CN202237598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619302A (en) * | 2020-12-07 | 2021-04-09 | 安徽普源分离机械制造有限公司 | Filtering device for gas detection and oxygen content detection system of centrifugal machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |