CN207645941U - A kind of compressed air reservoir bottom hydrophobic filter device - Google Patents
A kind of compressed air reservoir bottom hydrophobic filter device Download PDFInfo
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- CN207645941U CN207645941U CN201721725884.2U CN201721725884U CN207645941U CN 207645941 U CN207645941 U CN 207645941U CN 201721725884 U CN201721725884 U CN 201721725884U CN 207645941 U CN207645941 U CN 207645941U
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- compressed air
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Abstract
The utility model discloses a kind of compressed air reservoir bottom hydrophobic filter device, including the filter assemblies being arranged on hydrophobic pipeline, one end of hydrophobic pipeline is connected with air accumulator, filter assemblies include cartridge filter, the both ends of cartridge filter are respectively arranged with filter screen, and charge door is provided in the upper portion side wall of filter screen, branch frame is provided with below cartridge filter, gravitation ball is provided on the bottom surface of cavity in branch frame, the top in branch frame is provided with reinforcing rib；It is provided with thread groove on the outer wall of reinforcing rib, the inner end of sucker screw rod is respectively arranged with the upper sucker being adsorbed on gas storage pot sidewall, and the lower end of holder is connected with mounting ring plate respectively, and the lower end of holder is respectively arranged with lower sucker, activated carbon filter layer is provided in cartridge filter, the oil contained during its removing air accumulator is hydrophobic, is directly discharged to lower ditch, avoids polluting, it can discharge at any time hydrophobic, make equipment normal operation, improve benefit, reduces workload.
Description
Technical field：
The utility model is related to compressed air technique fields, and in particular to a kind of compressed air reservoir bottom hydrophobic filter
Device.
Background technology：
Currently, the compressed air used in power plant is provided by screw-rod air compressor, the critical piece of screw-rod air compressor is spiral shell
Bar head, Oil-gas Separation bucket.Screw rod head is by air filter and air intake control valve air-breathing, while oil injection air compresses
Room carries out cooling to head, seals and be lubricated to screw rod and bearing, and discharge chambe generates compressed air.It is generated after compression
Air-fuel mixture gas be discharged into Oil-gas Separation bucket, due to the effect of mechanical centrifugal power and gravity, most of oil is from oil
It is separated in gas mixture.Air passes through by the twice-laid Oil-gas Separation tube filler of borosilicate glass, almost all of mist of oil
All it is separated.The oil separated from Oil-gas Separation tube filler is returned to by oil return pipe in screw rod head.It is filled on oil return pipe
There is oil strainer, after oil strainer filters, clean oil is just flow back into screw rod head for oil return.When oil is separated
Afterwards, compressed air leaves oil gas cylinder by minimum pressure control valve and enters aftercooler.After aftercooler cools down compressed air
Into cold dryer system, air-to-air heat exchanger precooling is first passed around, then by the air precooled, in air pair
Refrigerant heat exchanger is further cooled down by the refrigerant circulation loop of cooling driers, and pressure is cooled to being come out from evaporator
The cold air of dew point carries out heat exchange, and the temperature of compressed air is made to further decrease.Compressed air enters evaporator later, with system
Cryogen carries out heat exchange, and the temperature of compressed air is down to 0 DEG C -8 DEG C, and the moisture in air is precipitated at this temperature, passes through condensation
Device detaches the moisture oil and impurity that are condensed out in compressed air, is discharged it by automatic water trap.And dry low temperature is empty
Gas then enters air-air exchanger and carries out heat exchange, and temperature exports after increasing, further removes water oil removing, finally enter gas storage
For using in tank.
But as ash disposal air compressor machine and cooling driers operation year limit for length, when ageing equipment is serious, compressed air is aqueous, oil content increases
Greatly, cooling driers device can not thoroughly remove moisture, the oil of compressed air, lead to bottom ponding, long-pending oil in air accumulator, need and
When discharge, avoid influencing defeated ash and pneumatic door action.The hydrophobic needs of ash disposal air compressor air storage tank are periodically discharged into drain tank in time
It is interior, it cannot arrange on the ground, because oil content is big in water, polluted underground water not environmentally need to be transported with vehicle, be discharged into chemical industry
Waste water processing station is uniformly processed, and heavy workload is time-consuming and laborious.
Utility model content：
The purpose of this utility model is to provide a kind of compressed air reservoir bottom hydrophobic filter devices, to solve because cold
Dry machine system equipment aging, water removal, oil removing are not thorough, and hydrophobic middle oil content is very big, avoids polluting, and can not be directly discharged to
Underground needs manpower, and moving chemical industry effluent treating stations to vehicle is uniformly processed, time-consuming and laborious；And automatic steam trap is often
It blocks so that water content is big in air accumulator, and when especially rainy days, air moisture content was larger, the hydrophobic amount of gas storage pot bottom is big, needs
Discharge in time, otherwise water content of compressed air is big, influences soot blowing and valve event, causes equipment fault and firm stable
The problems such as the problems such as poor.
The utility model is implemented by following technical solution：
A kind of compressed air reservoir bottom hydrophobic filter device, including the filter assemblies that are arranged on hydrophobic pipeline are dredged
One end of water lines is connected with air accumulator, and valve body is provided on the hydrophobic pipeline between air accumulator and filter assemblies；Filtering group
Part includes cartridge filter, and the both ends of cartridge filter are respectively arranged with filter screen, charge door is provided in the upper portion side wall of filter screen, filtering
It is provided with branch frame below cylinder, gravitation ball is provided on the bottom surface of the cavity in branch frame, the top in branch frame is provided with reinforcing rib；
It is provided with thread groove on the outer wall of reinforcing rib；The outer cover of air accumulator is equipped with tank lantern ring, and the outer wall of tank lantern ring and at least three is
The upper end of the holder of even distribution is connected by tank bolt, and sucker screw hole is respectively arranged on holder, is set respectively in sucker screw hole
It is equipped with sucker screw rod, the inner end of sucker screw rod is respectively arranged with the upper sucker being adsorbed on gas storage pot sidewall, the lower end point of holder
It is not connected with mounting ring plate, mounting ring plate is connected by least three equally distributed connecting plates with frame supporting ring respectively, holder
Lower end is respectively arranged with lower sucker, and activated carbon filter layer is provided in cartridge filter.
Optionally, it is provided with compressed air inlet at the top of air accumulator.
Optionally, the edge of filter screen is respectively arranged with screen frame.
Optionally, it is located on the inner wall of cartridge filter at screen frame and is respectively arranged with card slot, screen frame is separately positioned in card slot.
Optionally, it is provided with cock body at charge door.
Optionally, it is provided with non-slip mat on the bottom surface of branch frame.
Optionally, it is provided with slip-resistant texture layer on the bottom surface of non-slip mat.
Optionally, it is provided with reticular texture structure on the bottom surface of slip-resistant texture layer.
Optionally, the quantity of gravitation ball is three.
Optionally, cavity is rectangle.
The advantages of the utility model：
The compressed air reservoir bottom hydrophobic filter device of the utility model utilizes clinker isoreactivity charcoal filtering layer structure
After the oil contained during removing air accumulator is hydrophobic, it is directly discharged to lower ditch, reduces workload, reduces the expense of follow-up water process
With, avoid polluting, improve water quality, can discharge at any time it is hydrophobic, avoid Problem On Compressed Air With Water enter follow-up pipeline so that set
Standby normal operation, by the hydrophobic without being discharged into chemical sewage treatment station of filter device, by reduce follow-up sewage disposal at
This, improves benefit.
Description of the drawings：
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the side view of the compressed air reservoir bottom hydrophobic filter device of the utility model.
In figure, 1 is hydrophobic pipeline, and 2 be air accumulator, and 3 be valve body, and 4 be cartridge filter, and 5 be filter screen, and 6 be charge door, and 7 are
Branch frame, 8 be cavity, and 9 be gravitation ball, and 10 be reinforcing rib, and 11 be tank lantern ring, and 12 be holder, and 13 be tank bolt, and 14 be sucker spiral shell
Bar, 15 be upper sucker, and 16 be mounting ring plate, and 17 be connecting plate, and 18 be frame supporting ring, and 19 be lower sucker.
Specific implementation mode：
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of compressed air reservoir bottom hydrophobic filter device, referring to Fig. 1, including the mistake that is arranged on hydrophobic pipeline 1
Component is filtered, one end of hydrophobic pipeline 1 is connected with air accumulator 2, is arranged on the hydrophobic pipeline 1 between air accumulator 2 and filter assemblies
There is valve body 3；Filter assemblies include cartridge filter 4, and the both ends of cartridge filter 4 are respectively arranged with filter screen 5, the upper portion side wall of filter screen 5
On be provided with charge door 6, branch frame 7 is provided with below cartridge filter 4, gravitation ball 9 is provided on the bottom surface of the cavity 8 in branch frame 7,
Top in branch frame 7 is provided with reinforcing rib 10；It is provided with thread groove on the outer wall of reinforcing rib 10；The outer cover of air accumulator 2 is equipped with
Tank lantern ring 11, the outer wall of tank lantern ring 11 are connected with the upper end of at least three equally distributed holders 12 by tank bolt 13, branch
It is respectively arranged with sucker screw hole on frame 12, sucker screw rod 14, the inner end difference of sucker screw rod 14 are respectively arranged in sucker screw hole
It is provided with the upper sucker 15 being adsorbed on 2 side wall of air accumulator, the lower end of holder 12 is connected with mounting ring plate 16 respectively, mounting ring plate 16
It is connected respectively with frame supporting ring 18 by least three equally distributed connecting plates 17, the lower end of holder 12 is respectively arranged with down
Sucker 19 is provided with activated carbon filter layer in cartridge filter 4.
As it can be seen that the compressed air reservoir bottom hydrophobic filter device of the present embodiment, tank lantern ring 11 and holder 12 and upper suction
Disk 15, lower sucker 19 structure can improve fastness, the structure of mounting ring plate 16 and frame supporting ring 19 can improve stability, branch frame
7 can play a supporting role, and the activated carbon filter layer and filter screen 5 in cartridge filter 4 can play a role in filtering, reinforcing rib 10
Play the role of improving intensity, gravitation ball 9 can stablize center of gravity.Dotted arrow in Fig. 1 indicates compressed air direction, solid arrow
Indicate hydrophobic direction.
The compressed air reservoir bottom hydrophobic filter device of the utility model can further include such as lower structure,
The top of air accumulator 2 is provided with compressed air inlet.The edge of filter screen 5 is respectively arranged with screen frame.On the inner wall of cartridge filter 4
Card slot is respectively arranged at screen frame, screen frame is separately positioned in card slot.It is provided with cock body at charge door 6.The bottom surface of branch frame 7
On be provided with non-slip mat.Slip-resistant texture layer is provided on the bottom surface of non-slip mat.Netted line is provided on the bottom surface of slip-resistant texture layer
Manage structure.The quantity of gravitation ball 9 is three.Cavity 8 is rectangle.Activated carbon filter layer includes outer container and inner core, interior in-core setting
Active charcoal.Inner core is arranged in outer container, and inclined adsorption hole is respectively arranged on the side wall of inner core and outer container.
It should be noted that the compressed air reservoir bottom hydrophobic filter device of the utility model, mainly to above-mentioned knot
Structure is improved, other unmentioned function, component and structures, when needed, may be used can realize in the prior art
The component and structure of corresponding function are implemented.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of compressed air reservoir bottom hydrophobic filter device includes filter assemblies of the setting on hydrophobic pipeline (1),
It is characterized in that, one end of hydrophobic pipeline (1) is connected with air accumulator (2), hydrophobic pipeline of the air accumulator (2) between filter assemblies
(1) valve body (3) is provided on；Filter assemblies include cartridge filter (4), and the both ends of cartridge filter (4) are respectively arranged with filter screen (5),
It is provided with charge door (6) in the upper portion side wall of filter screen (5), is provided with branch frame (7) below cartridge filter (4), in branch frame (7)
Gravitation ball (9) is provided on the bottom surface of cavity (8), the top in branch frame (7) is provided with reinforcing rib (10)；Outside reinforcing rib (10)
Thread groove is provided on wall；The outer cover of air accumulator (2) is equipped with tank lantern ring (11), and the outer wall of tank lantern ring (11) and at least three is
The upper end of the holder (12) of even distribution is connected by tank bolt (13), and holder is respectively arranged with sucker screw hole, sucker on (12)
Sucker screw rod (14) is respectively arranged in screw hole, the inner end of sucker screw rod (14), which is respectively arranged with, is adsorbed on air accumulator (2) side wall
On upper sucker (15), the lower end of holder (12) is connected with mounting ring plate (16) respectively, and mounting ring plate (16) passes through at least three respectively
A equally distributed connecting plate (17) is connected with frame supporting ring (18), and the lower end of holder (12) is respectively arranged with lower sucker (19),
It is provided with activated carbon filter layer in cartridge filter (4).
2. compressed air reservoir bottom hydrophobic filter device as described in claim 1, which is characterized in that air accumulator (2)
Top is provided with compressed air inlet.
3. compressed air reservoir bottom hydrophobic filter device as described in claim 1, which is characterized in that filter screen (5)
Edge is respectively arranged with screen frame.
4. compressed air reservoir bottom hydrophobic filter device as claimed in claim 3, which is characterized in that cartridge filter (4)
It is located on inner wall at screen frame and is respectively arranged with card slot, screen frame is separately positioned in card slot.
5. compressed air reservoir bottom hydrophobic filter device as described in claim 1, which is characterized in that at charge door (6)
It is provided with cock body.
6. compressed air reservoir bottom hydrophobic filter device as described in claim 1, which is characterized in that the bottom of branch frame (7)
Non-slip mat is provided on face.
7. compressed air reservoir bottom hydrophobic filter device as claimed in claim 6, which is characterized in that the bottom surface of non-slip mat
On be provided with slip-resistant texture layer.
8. compressed air reservoir bottom hydrophobic filter device as claimed in claim 7, which is characterized in that slip-resistant texture layer
Reticular texture structure is provided on bottom surface.
9. compressed air reservoir bottom hydrophobic filter device as described in claim 1, which is characterized in that gravitation ball (9)
Quantity is three.
10. compressed air reservoir bottom hydrophobic filter device as described in claim 1, which is characterized in that cavity (8) is square
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725884.2U CN207645941U (en) | 2017-12-12 | 2017-12-12 | A kind of compressed air reservoir bottom hydrophobic filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725884.2U CN207645941U (en) | 2017-12-12 | 2017-12-12 | A kind of compressed air reservoir bottom hydrophobic filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207645941U true CN207645941U (en) | 2018-07-24 |
Family
ID=62879800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725884.2U Active CN207645941U (en) | 2017-12-12 | 2017-12-12 | A kind of compressed air reservoir bottom hydrophobic filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207645941U (en) |
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2017
- 2017-12-12 CN CN201721725884.2U patent/CN207645941U/en active Active
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