CN208578689U - A kind of inlet air filter system of vinyl chloride gas compressor - Google Patents
A kind of inlet air filter system of vinyl chloride gas compressor Download PDFInfo
- Publication number
- CN208578689U CN208578689U CN201821174347.8U CN201821174347U CN208578689U CN 208578689 U CN208578689 U CN 208578689U CN 201821174347 U CN201821174347 U CN 201821174347U CN 208578689 U CN208578689 U CN 208578689U
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- Prior art keywords
- air
- inlet
- filter
- filter core
- vinyl chloride
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Abstract
The utility model discloses a kind of inlet air filter systems of vinyl chloride gas compressor, including inlet air pre-heater and the air intake filter being connect by pipeline with inlet air pre-heater；Vinyl chloride air inlet is offered in the inlet air pre-heater, dewatering filter core is equipped in inlet air pre-heater, dewatering filter core is for existing liquid particle water and impurity in gas, it is equipped with collection water assembly in the bottom of dewatering filter core, collection water assembly includes being connected to the drainage tube of dewatering filter core bottom, the collector pipe below drainage tube and the water collector being connected to collector pipe；The inlet end of the air intake filter is equipped with air inlet pipeline, air inlet pipeline has the first branch and second branch connecting with air intake filter, air inlet filter core is equipped in air intake filter, air inlet filter core is used to carry out secondary filter to the vinyl chloride gas of importing, offers vinyl chloride gas outlet in air intake filter.
Description
Technical field
The utility model relates to art of filters, specifically, be related specifically to a kind of vinyl chloride gas compressor into
Gas filtration system.
Background technique
In the use process of compressor, gas supply is imported from air inlet, since gas contains a certain number of solid impurities
Particle, while may there is also short grained liquid waters.If solid impurity particle enters head, it will aggravation compressor head
The abrasion of screw rod causes head efficiency to decline, and Overall Power Consumption rises.If solid impurity particle enters bearing, can equally aggravate
Bearing wear, failure cause vibration and the abnormal sound of head, it is stuck to even result in head.The little particle liquid water contained in gas
If being not filtered, it will enter in air intake filter, block after drenching filter core and the mixing of other solid impurity particles
The micropore of surface of filter medium causes the effective filtration area of filter core to reduce, and reduces filter efficiency, aggravates the workload of filter core, subtract
The working life of few filter core.Meanwhile the pressure drop that will also result in air intake filter increases, and increases the power consumption of complete machine, under extreme case,
Even the damage of filter core can be directly contributed because of excessive pressure drop.
Utility model content
The purpose of this utility model is that aiming at the shortcomings in the prior art, provide a kind of vinyl chloride gas compressor into
Gas filtration system, to solve problems of the prior art.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of inlet air filter system of vinyl chloride gas compressor, including inlet air pre-heater and by pipeline with into
The air intake filter of gas prefilter connection；
Vinyl chloride air inlet is offered in the inlet air pre-heater, and dewatering filter core is equipped in inlet air pre-heater,
Dewatering filter core is equipped with collection water assembly, group of catchmenting for existing liquid particle water and impurity in gas, in the bottom of dewatering filter core
Part includes being connected to the drainage tube of dewatering filter core bottom, the collector pipe below drainage tube and the collection being connected to collector pipe
Hydrophone；
The inlet end of the air intake filter is equipped with air inlet pipeline, and air inlet pipeline has first connect with air intake filter
Branch and second branch, are equipped with air inlet filter core in air intake filter, and air inlet filter core is used to carry out the vinyl chloride gas of importing
Secondary filter offers vinyl chloride gas outlet in air intake filter.
Further, the water collector has discharge pipe line, and drain valve is equipped on discharge pipe line.
Further, the air inlet filter core be equipped with two groups, pass through respectively detachable structure be mounted on air filter with
The junction of air inlet pipeline.
Compared with prior art, the utility model has the beneficial effects that:
The gas for entering head is filtered by inlet air pre-heater and air inlet filter core, is removed existing in gas
Liquid particle water, impurity etc. may optimize the working environment of compressor, protect lubricating oil to the substance that head damages
Oil quality improves the working life of compressor.
Detailed description of the invention
Fig. 1 is the side view of the inlet air filter system of vinyl chloride gas compressor described in the utility model.
Fig. 2 is the top view of the inlet air filter system of vinyl chloride gas compressor described in the utility model.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig. 1 and Fig. 2, the inlet air filter system of a kind of vinyl chloride gas compressor described in the utility model, including
Inlet air pre-heater (1) and the air intake filter (2) being connect by pipeline with inlet air pre-heater (1)；
Vinyl chloride air inlet (3) are offered on the inlet air pre-heater (1), are equipped in inlet air pre-heater (1)
Dewatering filter core (4), dewatering filter core (4) are set for existing liquid particle water and impurity in gas in the bottom of dewatering filter core (4)
There is collection water assembly, collection water assembly includes the drainage tube (5) for being connected to dewatering filter core (4) bottom, the collection below drainage tube (5)
Water pipe (6) and the water collector (7) being connected to collector pipe (6)；
The inlet end of the air intake filter (2) is equipped with air inlet pipeline (9), and air inlet pipeline (9) has and air intake filter
(2) first branch and second branch connected is equipped with air inlet filter core (10) in air intake filter (2), and air inlet filter core (10) is used
In carrying out secondary filter to the vinyl chloride gas of importing, vinyl chloride gas outlet (11) are offered in air intake filter (2).
The water collector (7) has discharge pipe line, is equipped with drain valve (8) on discharge pipe line.
The air inlet filter core (10) be equipped with two groups, pass through respectively detachable structure be mounted on air filter (2) with into
The junction of air pipe (9).
In filtration system of the invention, inlet air pre-heater, pipeline, air intake filter material be stainless steel, connection method
Blue standard is according to HG20592-97.After all structural member processing welding, need to polish to inside, bead, in
The impurity such as the existing welding slag in portion are cleaned out, the part especially after filtration core, avoid the impurity such as remaining welding slag direct
Into head.
After client gas supply enters inlet air pre-heater, flow velocity decline, small liquid particle water in gas pass through into
When dewatering filter core in gas prefilter, is intercepted by dewatering filter core after stopping, be attached on filter material, accumulate the water of bulky grain
Pearl collects the bottom by drainage tube in dewatering filter core under gravity, subsequently flows into the water collector of bottom.Work as water collector
In water level when reaching specified position, open manual ball valve, discharge the liquid water assembled in water collector.
In gas after air inlet preseparator, most liquid particle water is removed, and is improved into air inlet
The GAS QUALITY of filter.Avoid the filter core in the air intake filter of back segment wet by water, the micropore of surface of filter medium is by small liquid
Block after state particle water and the mixing of other solid impurity particles, reduces the effective filtration area of filter core, reduce filter efficiency, aggravate
The workload of filter core reduces the working life of filter core.
Also contain solid impurity particle in gas after pre-filtering.At this moment, gas is by two in air intake filter
A air inlet filter core, remaining solid impurity particle will be trapped in the fiber of air inlet filter core, ensure that into head gas
Degree of purity mitigates the abrasion of the relative movement parts such as rotor, bearing, gear, improves the quality of oil product.
After the crushing increase of air inlet filter core, filter core can be removed, be blown outward inside air inlet filter core with compressed air,
Remove the dust and impurities on air inlet filter core.It, can be by detachable when severe obstruction can not clear up if air inlet filter core has breakage
Structure is replaced in time.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of inlet air filter system of vinyl chloride gas compressor, it is characterised in that: including inlet air pre-heater (1) and
The air intake filter (2) being connect by pipeline with inlet air pre-heater (1)；
Vinyl chloride air inlet (3) are offered on the inlet air pre-heater (1), and water removal is equipped in inlet air pre-heater (1)
Filter core (4), dewatering filter core (4) are equipped with collection for existing liquid particle water and impurity in gas, in the bottom of dewatering filter core (4)
Water assembly, collection water assembly include the drainage tube (5) for being connected to dewatering filter core (4) bottom, the collector pipe below drainage tube (5)
(6) and with collector pipe (6) water collector (7) being connected to；
The inlet end of the air intake filter (2) is equipped with air inlet pipeline (9), and air inlet pipeline (9) has with air intake filter (2) even
The first branch and second branch connect is equipped with air inlet filter core (10) in the air intake filter (2), and air inlet filter core (10) is used for leading
The vinyl chloride gas entered carries out secondary filter, offers vinyl chloride gas outlet (11) in air intake filter (2).
2. the inlet air filter system of vinyl chloride gas compressor according to claim 1, it is characterised in that: the water collector
(7) there is discharge pipe line, be equipped with drain valve (8) on discharge pipe line.
3. the inlet air filter system of vinyl chloride gas compressor according to claim 1, it is characterised in that: in the air inlet
Filter core (10) is equipped with two groups, passes through the junction that detachable structure is mounted on air filter (2) Yu air inlet pipeline (9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821174347.8U CN208578689U (en) | 2018-07-24 | 2018-07-24 | A kind of inlet air filter system of vinyl chloride gas compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821174347.8U CN208578689U (en) | 2018-07-24 | 2018-07-24 | A kind of inlet air filter system of vinyl chloride gas compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578689U true CN208578689U (en) | 2019-03-05 |
Family
ID=65511114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821174347.8U Active CN208578689U (en) | 2018-07-24 | 2018-07-24 | A kind of inlet air filter system of vinyl chloride gas compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208578689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252052A (en) * | 2019-07-26 | 2019-09-20 | 四川永祥股份有限公司 | A kind of vinyl chloride process equipment |
-
2018
- 2018-07-24 CN CN201821174347.8U patent/CN208578689U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252052A (en) * | 2019-07-26 | 2019-09-20 | 四川永祥股份有限公司 | A kind of vinyl chloride process equipment |
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