CN204932944U - A kind of filter screen for gas-liquid separation device - Google Patents
A kind of filter screen for gas-liquid separation device Download PDFInfo
- Publication number
- CN204932944U CN204932944U CN201520597136.5U CN201520597136U CN204932944U CN 204932944 U CN204932944 U CN 204932944U CN 201520597136 U CN201520597136 U CN 201520597136U CN 204932944 U CN204932944 U CN 204932944U
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- CN
- China
- Prior art keywords
- screen pack
- liquid
- screen
- gas
- filter
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Abstract
The utility model discloses a kind of filter screen for gas-liquid separation device, comprise the first screen pack and the second screen pack, the first framework that described first screen pack comprises the first screen pack body, is connected with the first screen pack body, the second framework that described second screen pack comprises the second screen pack body, is connected with the second screen pack body, first screen pack is connected by connecting ring with the second screen pack, the edge of described connecting ring is provided with sealing ring, the both sides of described first framework upper end are provided with pull rod device, and described second screen pack is connected with liquid communication device.The utility model is provided with upper and lower two-layer screen pack, impurity in liquid can better be filtered out, the groove that the container inner wall storing liquid is provided with, connecting ring is installed in groove, groove seals by the sealing ring that its outside is provided with, and can effectively prevent liquid from permeating along the junction of filter and container; Liquid flows down along circulation device, and liquid can be avoided to produce bubble when falling.
Description
Technical field
The utility model relates to gas-liquid separation device technical field, is specifically related to a kind of filter screen for gas-liquid separation device.
Background technology
Filter screen is used for the impurity in filter liquide, the purity of liquid is made to reach instructions for use, such as, refrigerator refrigerant all needs to filter before perfusion, object makes the bubble in cold-producing medium be separated rear volatilization with refrigerant liquid, out by the magazins' layout in cold-producing medium, then the refrigerant filling after purification is entered refrigerator simultaneously, greatly can improve the refrigeration of refrigerator.
Existing screen pack is all generally single layer structure, and single layer structure makes liquid for once filter meeting, and filter effect can not be guaranteed sometimes; Prevent Liquid Penetrant by interference fit between the edge of screen pack and the container inner wall of storage liquid, but screen pack needs frequent dismounting, cleaning, can make coordinate not too compact between the two and cause Liquid Penetrant.
In addition, the object of gas-liquid separation is that bubble is separated from liquid, and liquid enters from the upper entrance of reservoir vessel, storage container is fallen into through filter screen, the whereabouts of liquid there will be liquid splashes, is easy to air to be mixed in liquid, does not reach separation requirement.
Utility model content
The purpose of this utility model is to provide a kind of filter screen for gas-liquid separation device, and its gas-liquid separation effect is good, easy to use.
For achieving the above object, the utility model provides following technical scheme:
A kind of filter screen for gas-liquid separation device, comprise the first screen pack and the second screen pack, the first framework that described first screen pack comprises the first screen pack body, is connected with the first screen pack body, the second framework that described second screen pack comprises the second screen pack body, is connected with the second screen pack body, first screen pack is connected by connecting ring with the second screen pack, the edge of described connecting ring is provided with sealing ring, and the both sides of described first framework upper end are provided with pull rod device.
Preferably, described second screen pack is connected with liquid communication device, described liquid communication device comprises connection pipe box, and is connected pipe box and is connected and for the screen pack passage of liquid communication, described screen pack passage is evenly provided with the opening for liquid communication.
Preferably, the inner side of described connection pipe box is provided with helicitic texture, and described second screen pack and tube connector inner room are threaded connection.
Preferably, the filter bores diameter on described first screen pack and the second screen pack is equal.
Preferably, the filter bores diameter on described first screen pack and the second screen pack is 0.5mm-1.0mm.
Preferably, described pull rod device comprises montant and is fixedly connected on the drag hook of montant upper end, a side of described montant be arc and this side and the first frame facet coplanar.
Compared with prior art, the beneficial effects of the utility model are:
1. the utility model be installed on store liquid container in, in the groove be provided with the inwall that the connecting ring of connection first screen pack and the second screen pack is installed on container, the sealing ring that connecting ring is provided with effectively by groove sealing, can prevent Liquid Penetrant; This filter screen adopts double-decker to make liquid through twice filtration, thus reaches better filter effect; Pull rod device is convenient to people's dismounting filter screen, makes more convenient to use.
2. the utility model adopts liquid communication device, be provided with opening in liquid communication device, liquid can drop to container bottom along opening, avoids the fluid spills that liquid falls to producing, and the gas in air is mixed in liquid, thus do not reach the effect of gas-liquid separation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of circulation device in the utility model.
Fig. 3 is the structural representation of the second screen pack in the utility model.
Fig. 4 is the structural representation of the first screen pack in the utility model.
Fig. 5 is the structural representation of connecting ring in the utility model.
Fig. 6 is the structural representation of pull rod device in the utility model.
In figure, the 1, first screen pack, the 2, second screen pack, 3, the first screen pack body, the 4, first framework, the 5, second screen pack body, 6, the second framework, 7, connecting ring, 8, sealing ring, 9, pull rod device, 10, montant, 11, drag hook, 12, circulation device, 13, connect pipe box, 14, screen pack passage, 15, opening, 16 filter bores
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to shown in Fig. 1 to Fig. 6, in the utility model embodiment, a kind of filter screen for gas-liquid separation device, comprise the first screen pack 1 and the second screen pack 2, first screen pack 1 and the second screen pack 2 pairs of liquid carry out twice filtration, contribute to improving filter effect, described first screen pack 1 comprises the first screen pack body 3, the first framework 4 be connected with the first screen pack body 3, described second screen pack 2 comprises the second screen pack body 5, the second framework 6 be connected with the second screen pack body 5, first screen pack 1 is connected by connecting ring 7 with the second screen pack 2, the edge of described connecting ring 7 is provided with sealing ring 8, the both sides of described first framework 4 upper end are provided with pull rod device 9, described pull rod device 9 comprises montant 10 and is fixedly connected on the drag hook 11 of montant 10 upper end, one side of described montant 10 is arc and the side of this side and the first framework 4 is coplanar, pull rod device 9 can facilitate the installation of filter screen, dismounting, the container inner wall of storage of liquids is provided with the groove for installing connecting ring 7, sealing ring 8 on connecting ring 7 can seal groove, prevent Liquid Penetrant, because filter screen needs often cleaning, by pull rod device 9, this filter screen is installed or removed, convenient, fast.
Described second screen pack 2 is connected with liquid communication device 12, described liquid communication device 12 comprises and connects pipe box 13, with be connected pipe box 13 and be connected and for the screen pack passage 14 of liquid communication, the inner side of described connection pipe box 13 is provided with helicitic texture, described second screen pack 2 is threaded connection with being connected between pipe box 13, for convenience detach, install, described screen pack passage 14 is evenly provided with the opening 15 for liquid communication, liquid can arrive container bottom along opening 15 after filtering, prevent liquid from falling to causing fluid spills, and produce new bubble, thus do not reach gas-liquid separation effect.
Filter bores 16 diameter on described first screen pack 1 and the second screen pack 2 is equal, and filter bores 16 diameter on described first screen pack 1 and the second screen pack 2 is 0.5mm-1.0mm, makes the utility model can obtain good filter effect.
Above content is only to the utility model structure example and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from the structure of utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
1. the filter screen for gas-liquid separation device, comprise the first screen pack and the second screen pack, it is characterized in that: the first framework that described first screen pack comprises the first screen pack body, is connected with the first screen pack body, the second framework that described second screen pack comprises the second screen pack body, is connected with the second screen pack body, first screen pack is connected by connecting ring with the second screen pack, the edge of described connecting ring is provided with sealing ring, and the both sides of described first framework upper end are provided with pull rod device.
2. the filter screen for gas-liquid separation device according to claim 1, it is characterized in that: described second screen pack is connected with liquid communication device, described liquid communication device comprises connection pipe box, with be connected pipe box and be connected and for the screen pack passage of liquid communication, described screen pack passage be evenly provided with the opening for liquid communication.
3. the filter screen for gas-liquid separation device according to claim 2, is characterized in that: the inner side of described connection pipe box is provided with helicitic texture, and described second screen pack and tube connector inner room are threaded connection.
4. the filter screen for gas-liquid separation device according to claim 3, is characterized in that: the filter bores diameter on described first screen pack and the second screen pack is equal.
5. the filter screen for gas-liquid separation device according to claim 1, is characterized in that: the filter bores diameter on described first screen pack and the second screen pack is 0.5mm-1.0mm.
6. the filter screen for gas-liquid separation device according to claim 1, is characterized in that: described pull rod device comprises montant and is fixedly connected on the drag hook of montant upper end, a side of described montant be arc and this side and the first frame facet coplanar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597136.5U CN204932944U (en) | 2015-08-10 | 2015-08-10 | A kind of filter screen for gas-liquid separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597136.5U CN204932944U (en) | 2015-08-10 | 2015-08-10 | A kind of filter screen for gas-liquid separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932944U true CN204932944U (en) | 2016-01-06 |
Family
ID=55000403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520597136.5U Expired - Fee Related CN204932944U (en) | 2015-08-10 | 2015-08-10 | A kind of filter screen for gas-liquid separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759959A (en) * | 2018-08-08 | 2018-11-06 | 合肥精都机电仪表有限公司 | A kind of air separator with anti-channeling bit function |
-
2015
- 2015-08-10 CN CN201520597136.5U patent/CN204932944U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759959A (en) * | 2018-08-08 | 2018-11-06 | 合肥精都机电仪表有限公司 | A kind of air separator with anti-channeling bit function |
| CN108759959B (en) * | 2018-08-08 | 2024-03-22 | 合肥精都机电仪表有限公司 | Air eliminator with anti-channeling function |
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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: 20160106 Termination date: 20190810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |