CN208493697U - A kind of gas separation equipment - Google Patents
A kind of gas separation equipment Download PDFInfo
- Publication number
- CN208493697U CN208493697U CN201820751079.5U CN201820751079U CN208493697U CN 208493697 U CN208493697 U CN 208493697U CN 201820751079 U CN201820751079 U CN 201820751079U CN 208493697 U CN208493697 U CN 208493697U
- Authority
- CN
- China
- Prior art keywords
- gas
- filter device
- pipeline
- fractionation unit
- gas separation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a kind of gas separation equipments, include air compressor machine；The air compressor machine is connected to by pipeline with filter device；The filter device is connected to by pipeline with gas fractionation unit；The gas fractionation unit carries out gas separation to filtered compressed gas；Dew point hygrometer probe and valve are provided on pipeline between the filter device and gas fractionation unit；The dew point hygrometer probe to by the filtered compressed gas of filter device for detecting, and it will test data and be conveyed to the judgement of water content detection judgment means, when judging result is unqualified, cut off the working power of gas fractionation unit, it is made to stop working, control valve work simultaneously releases the compressed gas filtered in the pipeline between device and gas fractionation unit out of pipeline；Whether gas separation equipment described in the utility model can detect up to standard by the filtered compressed air of filter device, avoid entire gas separation equipment from scrapping deactivated, influence to produce.
Description
Technical field
The utility model relates to a kind of improvement of gas separation equipment, refer in particular to it is a kind of can detection after filter device filters
Compressed air it is whether up to standard, avoid entire gas separation equipment from scrapping deactivated, influence production gas separation equipment.
Background technique
In the prior art, gas separation equipment generally comprises gas fractionation unit, charging in the gas fractionation unit
(molecular sieve or other separating and filtering materials), by PSA pressure-variable adsorption, VPSA, deep cooling and membrane separation process mode, needed for obtaining
Gas (such as nitrogen, oxygen).
Under normal conditions, after raw material compressed air first passes through filter device, gas fractionation unit is entered back into.Common filtering
Device has dryer, cooling driers, filter etc..
Padding and compacting has molecular sieve or other materials in the gas fractionation unit,
The molecular sieve belongs to hydrophobic, oleophobic material, once excessive water, oil enter, directly results in material function failure, report
It is useless, it is commonly called as being poisoned, is unable to reach Starting Technical parameter index, scrapped so as to cause whole equipment deactivated.
When filter device is replaced and maintenance not in time, the effect of purification air will be not achieved, so as to cause excess
Oil, water enter in gas separation equipment, lead to molecular sieve or other separating and filtering material scraps, gas separation equipment, which is scrapped, to stop
With.
For this purpose, we have developed it is a kind of can detection by the filtered compressed air of filter device it is whether up to standard, avoid whole
A gas separation equipment scrap it is deactivated, influence production gas separation equipment.
Utility model content
The utility model aim is for overcome the deficiencies in the prior art and provides a kind of can detect by filter device mistake
Whether the compressed air after filter is up to standard, avoids entire gas separation equipment from scrapping deactivated, influences the gas separation equipment of production.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of gas separation equipment, includes pneumatics
Machine；The air compressor machine is connected to by pipeline with filter device, is sent after unstrpped gas is compressed to filter device and is filtered；The filtering
Device is connected to by pipeline with gas fractionation unit；The gas fractionation unit carries out gas point to filtered compressed gas
From；Dew point hygrometer probe and valve are provided on pipeline between the filter device and gas fractionation unit；The dew point hygrometer is visited
Head is electrically connected with water content detection judgment means；Dew point hygrometer probe for by the filtered compressed gas of filter device into
Row detection, and will test data and be conveyed to the judgement of water content detection judgment means, when judging result is unqualified, cutting gas separation
The working power of device, makes it stop working, while control valve works, and makes to filter the pipeline between device and gas fractionation unit
It blocks, while valve is opened, releases the compressed gas filtered in the pipeline between device and gas fractionation unit out of pipeline.
Preferably, the gas separation equipment also includes warning device, when the judging result of water content detection judgment means is
When unqualified, warning device alarm, to remind staff.
Preferably, the first gas tank is provided between the air compressor machine and filter device, first gas tank is for storing original
Expect compressed air.
Preferably, the escape pipe of the gas fractionation unit is connected to the second gas tank；Second gas tank divides for storing
Separate out the gas come.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
Gas separation equipment described in the utility model by impact gas separate quality source manage,
It is avoided that equipment scrapping caused by thus factor deactivates；The riding quality and state of energy care testing device simultaneously.
Detailed description of the invention
Technical solutions of the utility model are described further with reference to the accompanying drawing:
Attached drawing 1 is gas separation equipment working principle diagram described in the utility model；
Wherein: 1, air compressor machine；2, the first gas tank；3, filter device；4, gas fractionation unit；5, the second gas tank；6, moisture
Detect judgment means；7, dew point hygrometer is popped one's head in；8, valve.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the utility model is described in further detail.
Attached drawing 1 is gas separation equipment described in the utility model, includes air compressor machine 1；The air compressor machine 1 by pipeline with
Filter device 3 is connected to, and is sent after unstrpped gas is compressed to filter device 3 and is filtered；The filter device 3 passes through pipeline and gas point
It is connected to from device 4；The gas fractionation unit 4 carries out gas separation to filtered compressed gas；The filter device 3 and gas
Dew point hygrometer probe 7 and valve 8 are provided on pipeline between body separator 4；The dew point hygrometer probe 7 judges with water content detection
Device 6 is electrically connected；The dew point hygrometer probe 7 will be examined for detecting to by the filtered compressed gas of filter device 3
Measured data is conveyed to the judgement of water content detection judgment means 6, when judging result is unqualified, cuts off the work of gas fractionation unit 4
Power supply makes it stop working, while control valve 8 works, and makes to filter the pipe plugging between device 3 and gas fractionation unit 4, together
When valve 8 open, release the compressed gas filtered in the pipeline between device 3 and gas fractionation unit 4 out of pipeline.
The gas separation equipment also includes warning device (not shown), when the judging result of water content detection judgment means 6
When being unqualified, warning device alarm, to remind staff.
The first gas tank 2 is provided between the air compressor machine 1 and filter device 3, first gas tank 2 is used for storage of raw materials pressure
Contracting air.
The escape pipe of the gas fractionation unit 4 is connected to the second gas tank 5；Second gas tank 5 is isolated for storing
The gas come.
When work, the dew point hygrometer probe 7 can be measured in real time to by the filtered compressed gas of filter device 3,
And will test data and be conveyed to the judgement of water content detection judgment means 6, when judging result does not conform to format, cutting gas fractionation unit 4
Working power, so that it is stopped working, while control valve 8 works, make to filter the pipeline between device 3 and gas fractionation unit 4
It blocks, while valve 8 is opened, puts the compressed gas filtered in the pipeline between device 3 and gas fractionation unit 4 out of pipeline
Out.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
Gas separation equipment described in the utility model by impact gas separate quality source manage,
It is avoided that equipment scrapping caused by thus factor deactivates；The riding quality and state of energy care testing device simultaneously.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (4)
1. a kind of gas separation equipment includes air compressor machine；The air compressor machine is connected to by pipeline with filter device, by unstrpped gas
It is sent after compression to filter device and is filtered；The filter device is connected to by pipeline with gas fractionation unit；The gas separation dress
It sets and gas separation is carried out to filtered compressed gas；It is characterized by: between the filter device and gas fractionation unit
Dew point hygrometer probe and valve are provided on pipeline；The dew point hygrometer probe is electrically connected with water content detection judgment means；The dew point
Instrument probe will test data and be conveyed to water content detection and sentence for detecting by the filtered compressed gas of filter device
Disconnected device judgement, when judging result is unqualified, cuts off the working power of gas fractionation unit, it is made to stop working, same to time control
Valve working processed makes to filter the pipe plugging between device and gas fractionation unit, while valve is opened, and makes to filter device and gas point
It is released out of pipeline from the compressed gas in the pipeline between device.
2. gas separation equipment according to claim 1, it is characterised in that: include also warning device, when water content detection is sentenced
When the judging result of disconnected device is unqualified, warning device alarm, to remind staff.
3. gas separation equipment according to claim 1, it is characterised in that: be arranged between the air compressor machine and filter device
There is the first gas tank, first gas tank is used for storage of raw materials compressed air.
4. gas separation equipment according to claim 1, it is characterised in that: the escape pipe of the gas fractionation unit and
The connection of two gas tanks；Second gas tank is for storing the gas separated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751079.5U CN208493697U (en) | 2018-05-18 | 2018-05-18 | A kind of gas separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751079.5U CN208493697U (en) | 2018-05-18 | 2018-05-18 | A kind of gas separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208493697U true CN208493697U (en) | 2019-02-15 |
Family
ID=65292791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820751079.5U Active CN208493697U (en) | 2018-05-18 | 2018-05-18 | A kind of gas separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208493697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275373A (en) * | 2021-12-29 | 2022-04-05 | 天津森罗科技股份有限公司 | Design method and device of modified atmosphere packaging auxiliary device |
-
2018
- 2018-05-18 CN CN201820751079.5U patent/CN208493697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275373A (en) * | 2021-12-29 | 2022-04-05 | 天津森罗科技股份有限公司 | Design method and device of modified atmosphere packaging auxiliary device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203750060U (en) | Testing device of fire protection filtering type self-saving breathing apparatus | |
| CN208493697U (en) | A kind of gas separation equipment | |
| CN106338005A (en) | Respiration air feed system | |
| CN107727809A (en) | A kind of detection means of workshop gas | |
| CN106348261B (en) | Nitrogen-making device | |
| CN206045206U (en) | A kind of auxiliary gas switch equipment | |
| CN108744745A (en) | The tail gas environment-friendly processing unit of vacuum paint-dipping machine drying equipment | |
| CN106167252B (en) | Concentrations of helium purification system | |
| CN206055201U (en) | A kind of gas monitor equipment | |
| KR101722045B1 (en) | The status of cylinder diagnosis system equipped breathing air compressor | |
| CN206055202U (en) | A kind of breathing air supply system | |
| CN102989324A (en) | Hygienic integrity test for ultra-filtration assemblies | |
| KR200397869Y1 (en) | Apparatus to fill compressed air for breathing | |
| CN204619672U (en) | A kind of moisture Control protection molecular sieve device for molecular sieve adsorption oxygen | |
| CN204892365U (en) | Inhale formula wheat destoner with pressure measurement | |
| CN208494156U (en) | A kind of chemical reaction kettle with self-protection function | |
| CN114306968B (en) | Power air supply air filtering respirator and control method thereof | |
| CN206045211U (en) | A kind of defecator | |
| CN206142809U (en) | Gravity system with self -checking function | |
| CN109099312A (en) | Cold drum or crude benzol workshop section emission-control equipment and the method for intelligent pressure maintaining and control oxygen | |
| CN207908123U (en) | Syringe positive pressure water tester | |
| CN102131548B (en) | Air-supply system for breathing | |
| CN207424642U (en) | A kind of control system for air separator of oxygenerator | |
| CN208330696U (en) | One kind is portable to alter oily detection device | |
| CN209745638U (en) | Sampling device and air quality continuous monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |