CN209060758U - It is adsorbed by drying tower disengaging filter - Google Patents
It is adsorbed by drying tower disengaging filter Download PDFInfo
- Publication number
- CN209060758U CN209060758U CN201821655098.4U CN201821655098U CN209060758U CN 209060758 U CN209060758 U CN 209060758U CN 201821655098 U CN201821655098 U CN 201821655098U CN 209060758 U CN209060758 U CN 209060758U
- Authority
- CN
- China
- Prior art keywords
- filter
- adsorbed
- drying tower
- ring flange
- filter hole
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 39
- 239000002274 desiccant Substances 0.000 claims abstract description 22
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 17
- 238000002845 discoloration Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model is specifically related to a kind of filter.It is adsorbed by drying tower disengaging filter, including ring flange, stomata is offered at the center of ring flange, the cartridge filter of cylindrical type is fixedly connected at the lower surface center of ring flange, the central axis upright of cartridge filter is in ring flange；The side wall of cartridge filter is equipped at least two filter hole groups, and filter hole group includes several filter hole, and several filter hole were in the band-like side wall around cartridge filter one week and were uniformly distributed；The diameter of filter hole is less than the diameter for being adsorbed by drying tower internal desiccant and active carbon.Air-flow is flowed in or out by filter hole is adsorbed by drying tower, and desiccant and active carbon will be filtered hole blocking, prevents desiccant and active carbon to be carried over and is adsorbed by drying tower.Simultaneously, when air-flow enters and is adsorbed by drying tower, the filter hole on cartridge filter can shunt air-flow, and air-flow is avoided to be concentrated through the central part for being adsorbed by drying tower, so that the desiccant and active carbon of edge can also be fully utilized, the performance for being adsorbed by drying tower is improved.
Description
Technical field
The utility model relates to mechanical equipment technical fields, and in particular to a kind of filter.
Background technique
Existing to be adsorbed by drying in tower, air-flow is flowed into tower from the stomata for being adsorbed by drying lower flange on tower, due in tower
Filling be granular active carbon and desiccant, be easy to be taken out of by air-flow in adsorption drying process to be adsorbed by drying tower and leak
Out, cause the equipment fault of subsequent workshop section.
Utility model content
The purpose of the utility model is to provide one kind to be adsorbed by drying tower disengaging filter, solves at least one above skill
Art problem.
The technical issues of the utility model is solved can be realized using following technical scheme:
It is adsorbed by drying tower disengaging filter, which is characterized in that including a ring flange, offer at the center of the ring flange
Stomata, the cartridge filter of a cylindrical type is fixedly connected at the lower surface center of the ring flange, and the central axis of the cartridge filter hangs down
Directly in the ring flange；
The side wall of the cartridge filter is equipped at least two filter hole groups, and the filter hole group includes several filter hole, if
The filter hole is done in the band-like side wall around the cartridge filter one week and is uniformly distributed；
The diameter of the filter hole is less than the diameter for being adsorbed by drying tower internal desiccant and active carbon.
With the above arrangement, air-flow is flowed in or out by filter hole is adsorbed by drying tower, desiccant and active carbon can be by mistakes
Filter opening stops, and prevents desiccant and active carbon to be carried over and is adsorbed by drying tower.Meanwhile when air-flow enters and is adsorbed by drying tower, filtering
Filter hole on cylinder can shunt air-flow, and air-flow is avoided to be concentrated through the central part for being adsorbed by drying tower, so that edge part
The desiccant and active carbon of position can also be fully utilized, to improve the performance for being adsorbed by drying tower.
Optionally, the surface of the cartridge filter is fixed with filter screen, and the filter screen is preferably metal filter screen.
The diameter that the diameter of filter screen mesh compares filter hole is smaller, therefore when the diameter of desiccant is smaller, needs to add
Filter screen is filled to meet the needs of anti-leakage.
Optionally, the diameter of the cartridge filter is greater than the diameter of the stomata.
Cartridge filter is relatively large in diameter, and more filter hole can be set, to reduce the pressure of cartridge filter receiving.
Optionally, the diameter of the filter hole is 2~3mm.
The diameter of desiccant and activated carbon optimizes the diameter of filter hole usually in 3mm or more to guarantee air-flow velocity
And filter effect.
Optionally, the top of the stomata is equipped with a sealing cover, and the sealing cover is fastened by bolt and the ring flange
Connection is equipped with seal washer between the sealing cover and the ring flange.
By sealing cover and seal washer be adsorbed by drying tower it is standby when the stomata of filter is sealed, prevent drying
Agent moisture absorption due to placing for a long time fails
Further alternative, the sealing cover is equipped with the transparency window of a sealing, and the cartridge filter can be equipped with discoloration silica gel,
The partial size of the discoloration silica gel is greater than 3mm.
The discoloration of discoloration silica gel is observed by transparency window, directly can judge whether the desiccant in tower loses from outside
Effect.
Optionally, the interconnecting piece of the cartridge filter and the ring flange is equipped with ribs.
To enhance the bonding strength of cartridge filter and ring flange.
Detailed description of the invention
Fig. 1 is a kind of sectional view of the utility model；
Fig. 2 is a kind of top view of the utility model.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
Face, which combines to be specifically illustrating, is further described the utility model.
Referring to Fig.1, Fig. 2 is adsorbed by drying tower disengaging filter, including a ring flange 1, offers at the center of ring flange 1
Stomata 2, is fixedly connected with the cartridge filter 3 of a cylindrical type at the lower surface center of ring flange 1, the central axis upright of cartridge filter 3 in
Ring flange 1；Filter hole group there are two setting on the side wall of cartridge filter 3, filter hole group includes several filter hole 4, and several filter hole 4 are in
The band-like side wall around cartridge filter 3 one week is simultaneously uniformly distributed；The diameter of filter hole 4, which is less than, is adsorbed by drying tower internal desiccant and active carbon
Diameter.With the above arrangement, air-flow is flowed in or out by filter hole 4 is adsorbed by drying tower, desiccant and active carbon can be by mistakes
Filter opening 4 stops, and prevents desiccant and active carbon to be carried over and is adsorbed by drying tower.Meanwhile when air-flow enters and is adsorbed by drying tower, filtering
Filter hole 4 on cylinder 3 can shunt air-flow, avoid air-flow from being concentrated through the central part for being adsorbed by drying tower, so that edge
The desiccant and active carbon at position can also be fully utilized, to improve the performance for being adsorbed by drying tower.
The surface of cartridge filter 3 is fixed with filter screen, and filter screen is preferably metal filter screen.The diameter of filter screen mesh is compared
The diameter of filter hole 4 is smaller, therefore when the diameter of desiccant is smaller, needs to install additional filter screen to meet the needs of anti-leakage.
The diameter of cartridge filter 3 is greater than the diameter of stomata 2.Cartridge filter 3 is relatively large in diameter, and more filter hole 4 can be set,
To reduce the pressure of the receiving of cartridge filter 3.
Two filter hole groups are respectively upper filter hole group 6 and lower filter hole group 7,4 diameter of filter hole of upper filter hole group 6 are
3mm, 4 diameter of filter hole of lower filter hole group 7 are 2mm.The diameter of desiccant and activated carbon optimizes usually in 3mm or more
The diameter of filter hole 4 is to guarantee air-flow velocity and filter effect.
The top of stomata 2 is equipped with a sealing cover, and sealing cover is fastenedly connected by bolt with ring flange 1, sealing cover and flange
Seal washer is equipped between disk 1.By sealing cover and seal washer be adsorbed by drying tower it is standby when the stomata 2 of filter is carried out
Sealing prevents desiccant moisture absorption due to placing for a long time from failing
Sealing cover is equipped with the transparency window of a sealing, and cartridge filter 3 can be equipped with discoloration silica gel, and the partial size for the silica gel that changes colour is greater than
3mm.The discoloration of discoloration silica gel is observed by transparency window, directly can judge whether the desiccant in tower fails from outside.
The interconnecting piece of cartridge filter 3 and ring flange 1 is equipped with ribs 5.To enhance the bonding strength of cartridge filter 3 Yu ring flange 1.
Basic principles, main features, and advantages of the present invention has 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 the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also has
Various changes and modifications, these changes and improvements are both fallen in the range of the requires of the utility model protection.The requires of the utility model
The range of protection is defined by the appending claims and its equivalent thereof.
Claims (8)
1. being adsorbed by drying tower disengaging filter, which is characterized in that including a ring flange, offer gas at the center of the ring flange
Hole is fixedly connected with the cartridge filter of a cylindrical type, the central axis upright of the cartridge filter at the lower surface center of the ring flange
In the ring flange；
The side wall of the cartridge filter is equipped at least two filter hole groups, and the filter hole group includes several filter hole, Ruo Gansuo
Filter hole is stated in the band-like side wall around the cartridge filter one week and is uniformly distributed；
The diameter of the filter hole is less than the diameter for being adsorbed by drying tower internal desiccant and active carbon.
2. according to claim 1 be adsorbed by drying tower disengaging filter, it is characterised in that: the surface of the cartridge filter is fixed
There is filter screen, the filter screen is metal filter screen.
3. according to claim 1 be adsorbed by drying tower disengaging filter, it is characterised in that: the diameter of the cartridge filter is greater than
The diameter of the stomata.
4. according to claim 1 be adsorbed by drying tower disengaging filter, it is characterised in that: the diameter of the filter hole is 2
~3mm.
5. according to claim 1 be adsorbed by drying tower disengaging filter, it is characterised in that: there are two the filter hole groups,
Respectively upper filter hole group and lower filter hole group, the filtering bore dia of the upper filter hole group are 3mm, the lower filter hole group
Filtering bore dia is 2mm.
6. according to claim 1 be adsorbed by drying tower disengaging filter, it is characterised in that: the top of the stomata is equipped with one
Sealing cover, the sealing cover are fastenedly connected by bolt and the ring flange, are equipped between the sealing cover and the ring flange
Seal washer.
7. according to claim 6 be adsorbed by drying tower disengaging filter, it is characterised in that: it is close that the sealing cover is equipped with one
The transparency window of envelope, the cartridge filter can be equipped with discoloration silica gel, and the partial size of the discoloration silica gel is greater than 3mm.
8. tower disengaging filter is adsorbed by drying described in -7 any one according to claim 1, it is characterised in that: the cartridge filter
Ribs is equipped with the interconnecting piece of the ring flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655098.4U CN209060758U (en) | 2018-10-10 | 2018-10-10 | It is adsorbed by drying tower disengaging filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821655098.4U CN209060758U (en) | 2018-10-10 | 2018-10-10 | It is adsorbed by drying tower disengaging filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060758U true CN209060758U (en) | 2019-07-05 |
Family
ID=67094638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821655098.4U Expired - Fee Related CN209060758U (en) | 2018-10-10 | 2018-10-10 | It is adsorbed by drying tower disengaging filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060758U (en) |
-
2018
- 2018-10-10 CN CN201821655098.4U patent/CN209060758U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9611819B2 (en) | Air filter assembly with charcoal canister | |
| CN209060758U (en) | It is adsorbed by drying tower disengaging filter | |
| CN205867709U (en) | Novel bag filter device | |
| CN208526202U (en) | A kind of inside-admission outside-exit type compressed air dry cartridge filter refrigerating | |
| CN207913329U (en) | A kind of filter device of chemical | |
| CN207913378U (en) | A kind of partition board high efficiency particle air filter | |
| CN210044988U (en) | Medium-large-sized water filtering, heating and regenerating filter | |
| CN209451605U (en) | A kind of instrument refrigerator air dehumidifier | |
| CN209506521U (en) | Ventilative sealing cover for paint kettle | |
| CN208449004U (en) | A kind of liner type absorption barrel structure of absorption drier | |
| CN205683814U (en) | A kind of compressed air drying cartridge filter | |
| CN207391838U (en) | The air-permeative filter device and washing machine of a kind of washing machine | |
| CN207520760U (en) | A kind of liquid tank type non-inductive windings high efficiency particulate air filter | |
| CN218863867U (en) | Multifunctional air storage tank for air source | |
| CN213393456U (en) | Oil seepage prevention type ventilation cap | |
| CN218249399U (en) | Novel nitrogen making tower | |
| CN217902865U (en) | Main transformer respirator equipment | |
| CN208045613U (en) | A kind of oxygen-eliminating device for all-vanadium flow battery | |
| CN209548936U (en) | One kind being used for boiler low emission Multistage filtering device | |
| CN212236598U (en) | Waste gas adsorption type solvent recovery device | |
| CN211328829U (en) | Dryer adsorption inner container | |
| CN215876791U (en) | Adsorption structure and carbon dioxide removing machine | |
| CN213393947U (en) | Novel water suction pipe for fire fighting | |
| CN208249011U (en) | A kind of moisture-proof breathing equipment of storage tank | |
| CN219942304U (en) | Oxygen-making and oxygen-storing integrated molecular sieve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 |