CN204933029U - A kind of y-type filter - Google Patents
A kind of y-type filter Download PDFInfo
- Publication number
- CN204933029U CN204933029U CN201520675414.4U CN201520675414U CN204933029U CN 204933029 U CN204933029 U CN 204933029U CN 201520675414 U CN201520675414 U CN 201520675414U CN 204933029 U CN204933029 U CN 204933029U
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- filter
- filter cylinder
- end cap
- type filter
- cylinder
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- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of y-type filter, comprise filter cylinder (1) and there is entrance point (2.1), the housing (2) of the port of export (2.2) and filter end (2.3), it is characterized in that, the oral area of described filter cylinder (1) is provided with U-shaped sealing ring (3), filter cylinder (1) and filter end (2.3) are socketed, described filter end (2.3) is provided with the end cap (4) with U-shaped sealing ring (3) close contact, described end cap (4) is threaded with filter end (2.3), in housing (2), described entrance point (2.1) is provided with the installation portion (5) suitable with filter cylinder (1) bottom.The beneficial effects of the utility model are clearly: simple and stable structure, and cost is low, good seal performance and easy for installation.
Description
Technical field
The utility model relates to the technical field of filter, relates to a kind of for the y-type filter structure in pipe-line system in particular.
Background technology
Y-type filter is the indispensable a kind of filter of the pipe-line system of pumped (conveying) medium, is mainly used to remove the impurity in medium, and to protect the normal use of valve and equipment, the medium carried can be liquid or gas.Commercially, because structure is unreasonable, y-type filter exists installs the poor problem of inconvenience, structural instability and sealing property.But the general y-type filter structure of prior art does not also effectively solve the problem.Such as Chinese patent Authorization Notice No. CN201516313U, authorized announcement date on 06 30th, 2010, the name of innovation and creation is called y-type filter, this Patent Case discloses a kind of structure of y-type filter, by y-type filter and the isostructural combined innovation of filter, improve the working efficiency of this y-type filter installation and maintenance, but this Patent Case have the parts such as two groups of Combined pipe adapters, there is the problem that cost is higher.And for example Chinese patent Authorization Notice No. CN203469603U, authorized announcement date on 03 12nd, 2014, the name of innovation and creation is called y-type filter, this Patent Case discloses a kind of structure of y-type filter, the isostructural combined innovation of the housing arranged by Y-shaped, filter cylinder and end cap, is achieved this y-type filter and has simple to operate and time saving and energy saving feature, but when the pressure of pipe-line system is larger, the buckle mechanism of this Patent Case may be opened automatically, the problem that existence and stability can be poor.The utility model is by filter cylinder and the isostructural combined innovation of housing, and provide a kind of simple and stable structure, cost is low, good seal performance and y-type filter easy for installation.
Summary of the invention
The structure that the utility model solves general y-type filter in prior art effectively solves the poor problem of installation inconvenience, structural instability and sealing property, a kind of y-type filter is provided, by filter cylinder and the isostructural combined innovation of housing, realize this y-type filter and there is simple and stable structure, cost is low, good seal performance and feature easy for installation.
In order to solve the technical problem of above-mentioned existence, the utility model takes following technical proposals: a kind of y-type filter, comprise filter cylinder and there is the housing of entrance point, the port of export and filter end, it is characterized in that, the oral area of described filter cylinder is provided with U-shaped sealing ring, and filter cylinder and filter end are socketed, described filter end is provided with the end cap with U-shaped sealing ring close contact, described end cap is threaded with filter end, in housing, described entrance point be provided with filter cylinder bottom suitable installation portion.
When mounted, U-shaped sealing ring on the oral area cover of filter cylinder, then inserts the oral area of filter end by filter cylinder, the bottom of filter cylinder and installation portion are closely cooperated, finally end cap is connected with the mouth thread of filter end, makes end cap and U-shaped sealing ring close contact, with regard to installation.U-shaped sealing ring, structure is simple, the two sides making filter cylinder oral area respectively with oral area, the end cap seal of filter end, the oral area of filter cylinder has good sealing property; Fit structure bottom installation portion and filter cylinder, ensure, bottom filter cylinder, there is good sealing property, prevent side leakage, end cap, structure is simple, be threaded with filter end, add the effect of U-shaped seal, compared with the buckle mechanism of documents, end cap not easily loosens, structure is more stable, and compared with two groups of Combined pipe adapters of documents, cost is lower.
As preferably, the bottom of described filter cylinder and installation portion grafting.This structure has feature easy for installation.
As preferably, the bottom of described filter cylinder is provided with groove, is provided with O RunddichtringO in groove, described O RunddichtringO and installation portion close contact.This structure makes to have good sealing property between the bottom of filter cylinder and installation portion.
As preferably, described y-type filter also comprises threaded sleeve, and the oral area of described filter end is provided with the external screw thread suitable with threaded sleeve, the bottom of described threaded sleeve and end cap close contact.This structure has feature easy for installation.
As preferably, described end cap is provided with excretory duct, and described excretory duct is provided with switch.The convenient filtrate of discharging in filter cylinder of this structure.
Owing to taking above-mentioned technical scheme, a kind of y-type filter that the utility model provides has such beneficial effect: by filter cylinder and the isostructural combined innovation of housing, there is provided a kind of simple and stable structure, cost is low, good seal performance and y-type filter easy for installation.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is that the A of the utility model accompanying drawing 1 is to enlarged drawing;
Accompanying drawing 3 is that the B of the utility model accompanying drawing 1 is to enlarged drawing.
In figure: 1-filter cylinder, 2-housing, 2.1-entrance point, the 2.2-port of export, 2.3-filter end, 3-U RunddichtringO, 4-end cap, 5-installation portion, 6-O RunddichtringO, 7-threaded sleeve, 8-excretory duct.
Detailed description of the invention
Accompanying drawings, is described in further detail the utility model.
Embodiment one: by reference to the accompanying drawings 1,2,3, a kind of y-type filter, comprise filter cylinder 1 and there is the housing 2 of entrance point 2.1, the port of export 2.2 and filter end 2.3, the oral area of filter cylinder 1 is provided with U-shaped sealing ring 3, filter cylinder 1 and filter end 2.3 are socketed, and filter end 2.3 is provided with the end cap 4 with U-shaped sealing ring 3 close contact, and end cap 4 is threaded with filter end 2.3, in housing 2, entrance point 2.1 be provided with filter cylinder 1 bottom suitable installation portion 5.
Embodiment two, by reference to the accompanying drawings 1, 2, 3, a kind of y-type filter, comprise filter cylinder 1, threaded sleeve 7 and there is entrance point 2.1, the housing 2 of the port of export 2.2 and filter end 2.3, the oral area of filter cylinder 1 is provided with U-shaped sealing ring 3, filter cylinder 1 and filter end 2.3 are socketed, filter end 2.3 is provided with the end cap 4 with U-shaped sealing ring 3 close contact, the oral area of filter end 2.3 is provided with the external screw thread suitable with threaded sleeve 7, the bottom of threaded sleeve 7 and end cap 4 close contact, end cap 4 is provided with excretory duct 8, excretory duct 8 is provided with switch, in housing 2, entrance point 2.1 be provided with filter cylinder 1 bottom suitable installation portion 5, the bottom of filter cylinder 1 and installation portion 5 grafting, the bottom of filter cylinder 1 is provided with groove, O RunddichtringO 6 is provided with in groove, O RunddichtringO 6 and installation portion 5 close contact.
Above-described two specific embodiments, are described in detail the utility model.Apply specific embodiment herein to set forth principle of the present utility model and embodiment, the explanation of embodiment just understands core concept of the present utility model for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model core concept; some modifications can also be carried out to the utility model; the such as concrete technical parameter etc. of groove, O RunddichtringO and U-shaped sealing ring is modified or claim carries out some combinations, within the protection domain that should drop on the utility model claim.
Claims (5)
1. a y-type filter, comprise filter cylinder (1) and there is the housing (2) of entrance point (2.1), the port of export (2.2) and filter end (2.3), it is characterized in that, the oral area of described filter cylinder (1) is provided with U-shaped sealing ring (3), filter cylinder (1) and filter end (2.3) are socketed, described filter end (2.3) is provided with the end cap (4) with U-shaped sealing ring (3) close contact, described end cap (4) is threaded with filter end (2.3), in housing (2), described entrance point (2.1) is provided with the installation portion (5) suitable with filter cylinder (1) bottom.
2. a kind of y-type filter according to claim 1, is characterized in that, the bottom of described filter cylinder (1) and installation portion (5) grafting.
3. a kind of y-type filter according to claim 2, is characterized in that, the bottom of described filter cylinder (1) is provided with groove, is provided with O RunddichtringO (6) in groove, described O RunddichtringO (6) and installation portion (5) close contact.
4. a kind of y-type filter according to claim 2, it is characterized in that, described y-type filter also comprises threaded sleeve (7), the oral area of described filter end (2.3) is provided with the external screw thread suitable with threaded sleeve (7), the bottom of described threaded sleeve (7) and end cap (4) close contact.
5. a kind of y-type filter according to claim 1, is characterized in that, described end cap (4) is provided with excretory duct (8), and described excretory duct (8) is provided with switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675414.4U CN204933029U (en) | 2015-09-02 | 2015-09-02 | A kind of y-type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520675414.4U CN204933029U (en) | 2015-09-02 | 2015-09-02 | A kind of y-type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933029U true CN204933029U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520675414.4U Active CN204933029U (en) | 2015-09-02 | 2015-09-02 | A kind of y-type filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN204933029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596746A (en) * | 2017-11-07 | 2018-01-19 | 禹州市灵龙渔机泵业有限公司 | A kind of feed arrangement of chamber filter press |
-
2015
- 2015-09-02 CN CN201520675414.4U patent/CN204933029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107596746A (en) * | 2017-11-07 | 2018-01-19 | 禹州市灵龙渔机泵业有限公司 | A kind of feed arrangement of chamber filter press |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |