CN207169212U - Wear resistant y-type filter - Google Patents
Wear resistant y-type filter Download PDFInfo
- Publication number
- CN207169212U CN207169212U CN201721176982.5U CN201721176982U CN207169212U CN 207169212 U CN207169212 U CN 207169212U CN 201721176982 U CN201721176982 U CN 201721176982U CN 207169212 U CN207169212 U CN 207169212U
- Authority
- CN
- China
- Prior art keywords
- supervisor
- screen pack
- drainage plate
- type filter
- wear resistant
- 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
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses wear resistant y-type filter, and it includes adapter（1）, supervisor（2）With the screen pack being built in adapter（3）, the top higher-end of the screen pack is hinged with stop plank（4）, pass through Flexible Connector on the roof of the supervisor（5）Affixed with stop plank, the angle of inclination of the Flexible Connector and the angle of inclination of screen pack are substantially uniform, and drainage plate is connected with the bottom wall of the supervisor（6）, the extended line of the drainage plate intersects with Flexible Connector.The beneficial effects of the utility model are to be led to fluid above stop plank by the drainage of drainage plate, impact is produced to stop plank, stop plank drives Flexible Connector to be rotated to screen pack, weaken the kinetic energy of fluid, fluid after stop plank is entered in screen pack with slower flow velocity, impact to screen pack weakens significantly, extends the working life of screen pack.
Description
Technical field
It the utility model is related to filter, more particularly to y-type filter.
Background technology
Filter is a kind of indispensable filter of the pipe-line system of pumped (conveying) medium, and y-type filter is typically mounted on
Pressure-reducing valve, relief valve, the entrance point of Valve for keeping constant water level or miscellaneous equipment, for removing the impurity in medium, to protect valve and set
Standby normal use.Y-type filter has the features such as advanced structure, resistance is small, and blowdown facilitates.Y-type filter Applicable media can
For water, oil, gas.General water flowing net is 18 ~ 30 mesh, and ventilation net is 10 ~ 100 mesh, and it is 100 ~ 480 mesh to lead to oil network.Y-type filter is
Remove the mini-plant of a small amount of solid particle in liquid, can protection equipment normal work, be equipped with certain specification when fluid enters
After the filter cylinder of filter screen, its impurity is blocked, and the filtrate cleaned then is discharged by filter outlet, when needing cleaning, as long as will
Dismountable filter cylinder takes out, and is reloaded after processing, therefore, working service is extremely convenient.Y-type filter is Y-shaped,
One end is to pass through the liquids such as water, and one end is precipitate waste material, impurity, and generally it is mounted in pressure-reducing valve, relief valve, determines water level
The entrance point of valve or miscellaneous equipment, its effect are to remove the impurity in water, reach protection valve and the work of equipment normal operation
Body is entered by water inlet with, filter pending water, the impurity in water is deposited on stainless steel filtering net, thus produces pressure
Difference.Intake-outlet pressure difference is monitored by pressure difference switch to change, when the differential reaches a set point, electric controller is to hydraulic control valve, drive
Dynamic motor signal, triggers following action：Motor drives brush rotation, and filter core is cleaned, while control valve is opened and carried out
Blowdown, whole cleaning process need to only continue several tens of seconds, and at the end of cleaning, closing control valve, motor stalls, system is extensive
Again to its original state, next filter progress is initially entered.After equipment installation, debugged by technical staff, setting filtering
Time and cleaning conversion time, pending water enter body by water inlet, and filter starts normal work.
Chinese utility model patent application number CN201620869334.7 discloses the Jing Yin y-type filter of antifriction, including
Filter housings, filter head housings body is interior to be provided with intake antrum and water chamber, and intake antrum and water chamber connectivity part are provided with filter cylinder mounting hole,
Filter housings lower end is connected with filter cover, is equipped with sealing ring mounting groove in filter cover, the sealing ring mounting groove built with for
The sealing ring sealed between the sealing surface of filter cover and filter housings lower end, filter cover are provided with the mud hole for being bolted with stopple and set
There is the boss stretched into filter head housings body, be provided with filter cylinder in filter head housings body, filter cylinder upper end is located in filter cylinder mounting hole, and boss is inserted
Enter filter cylinder inner chamber bottom；Multiple projections are interval with the inwall of the filter cover.The y-type filter of the structure solve only filter
The abrasion of lid and the vibration problem of filter cylinder, but flow velocity can comparatively fast cause directly to rush to filter cylinder body when fluid enters filter cylinder
Hit, shorten the working life of filter cylinder.
Utility model content
The technical problems to be solved in the utility model is that the flow velocity of existing y-type filter fluid into filter cylinder is very fast, meeting
Filter cylinder is caused to wear, shortens the service life of filter cylinder, a kind of wear resistant y-type filter is provided for this.
The technical solution of the utility model is：Wear resistant y-type filter, it includes adapter, is responsible for and is built in adapter
Interior screen pack, the top higher-end of the screen pack are hinged with stop plank, pass through Flexible Connector on the roof of the supervisor
Affixed with stop plank, the angle of inclination of the Flexible Connector and the angle of inclination of screen pack are substantially uniform, the bottom of the supervisor
Drainage plate is connected with wall, the extended line of the drainage plate intersects with Flexible Connector.
Drainage plate is fixed on the bottom wall of supervisor described in such scheme.
Drainage plate is hinged on the bottom wall of supervisor described in such scheme, is also connected with to be located on the bottom wall of the supervisor and is drawn
Locating piece on the left of flowing plate, the locating piece are affixed with drainage plate by spring.
The improvement of such scheme is that curved support part is connected with the bottom wall of the supervisor on the right side of the drainage plate.
Curved support part described in such scheme is elastic supporting member for supporting optical member or rigid strutting piece.
The beneficial effects of the utility model are to be led to fluid above stop plank by the drainage of drainage plate, to blocking water
Plate produces impact, and stop plank drives Flexible Connector to be rotated to screen pack, weakens the kinetic energy of fluid, the stream after stop plank
Body is entered in screen pack with slower flow velocity, and the impact to screen pack weakens significantly, extends the working life of screen pack.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
In figure, 1, adapter, 2, supervisor, 3, screen pack, 4, stop plank, 5, Flexible Connector, 6, drainage plate, 7, locating piece,
8th, spring, 9, curved support part.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described further to the utility model.
As shown in figure 1, the utility model includes adapter 1, supervisor 2 and the screen pack 3 being built in adapter, the screen pack
Top higher-end be hinged with stop plank 4, the bullet affixed by Flexible Connector 5 and stop plank on the roof of the supervisor
The angle of inclination of property connector and the angle of inclination of screen pack are substantially uniform, drainage plate 6 are connected with the bottom wall of the supervisor, institute
The extended line for stating drainage plate intersects with Flexible Connector.
Supervisor of the present utility model includes inducer and outlet section, takes over and connects to form Y types, mistake with outlet section by inducer
The top higher-end of filter screen refers to one end that gravitional force is higher under working condition, i.e., right-hand member as shown in Figure 1, the top of supervisor
Wall refers to the tube wall that gravitional force is higher under working condition, and the bottom wall of supervisor refers to that gravitional force is relatively low under working condition
Tube wall.
The utility model is elaborated with reference to embodiment.
Embodiment 1：Wear resistant y-type filter, it includes adapter, the screen pack be responsible for and be built in adapter, described
The top higher-end of screen pack is hinged with stop plank, the bullet affixed with stop plank by nylon rope on the roof of the supervisor
The angle of inclination of property connector and the angle of inclination of screen pack are substantially uniform, drainage plate are connected with the bottom wall of the supervisor, institute
The extended line for stating drainage plate intersects with nylon rope, and the drainage plate is fixed on the bottom wall of supervisor.
Embodiment 2：Difference with embodiment 1 be on the roof of the supervisor it is affixed with stop plank by extension spring, it is described
Drainage plate is hinged on the bottom wall of supervisor, the locating piece 7 being also connected with the bottom wall of the supervisor on the left of drainage plate, described
Locating piece is affixed by spring 8 and drainage plate.Such structure can automatically adjust drainage plate according to the flow velocity size of fluid
Angle, the kinetic energy of a part of fluid is weakened by the change of the posture of drainage plate, be adapted to the pipeline of big flow to use.
Embodiment 3：On the basis of embodiment 1 or 2, arc is connected with the bottom wall of the supervisor on the right side of the drainage plate
Support member 9, the curved support part is elastic supporting member for supporting optical member.The effect of the curved support part is to provide support to drainage plate, prevents from drawing
Flowing plate is toppled over by fluid impact, loses the effect of drainage, and the advantage of elastic supporting member for supporting optical member is that drainage plate one can be given
Elastic-restoring force, drainage plate is promoted to return to original state.
Embodiment 4：Difference with embodiment 3 is that the curved support part is rigid strutting piece.
Workflow of the present utility model is as follows：Fluid is entered by the inducer being responsible for, by drainage plate guiding obliquely upward
Stop plank, fluid impact stop plank so that stop plank drives Flexible Connector to be rotated towards adapter direction, and fluid is by blocking water
Enter after plate in screen pack, rate of flow of fluid now is relatively low, and larger impact will not be caused to screen pack, and screen pack will not produce
Vibration, when the increased flow capacity of fluid, drainage plate drives spring to be rotated towards adapter direction by fluid impact, weakened part kinetic energy,
Rotation amplitude progress of the curved support part to drainage plate is spacing, and can give certain elastic restoring force.
Claims (6)
1. wear resistant y-type filter, it includes adapter（1）, supervisor（2）With the screen pack being built in adapter（3）, its feature
It is that the top higher-end of the screen pack is hinged with stop plank（4）, pass through Flexible Connector on the roof of the supervisor（5）With blocking
Water plate is affixed, and the angle of inclination of the Flexible Connector and the angle of inclination of screen pack are substantially uniform, on the bottom wall of the supervisor
It is connected with drainage plate（6）, the extended line of the drainage plate intersects with Flexible Connector.
2. wear resistant y-type filter as claimed in claim 1, it is characterized in that the drainage plate is fixed in the bottom wall of supervisor
On.
3. wear resistant y-type filter as claimed in claim 1, it is characterized in that the drainage plate is hinged on the bottom wall of supervisor
On, the locating piece that is also connected with the bottom wall of the supervisor on the left of drainage plate（7）, the locating piece passes through spring（8）With
Drainage plate is affixed.
4. wear resistant y-type filter as claimed in claim 3, it is characterized in that the bottom wall of the supervisor on the right side of the drainage plate
On be connected with curved support part（9）.
5. wear resistant y-type filter as claimed in claim 4, it is characterized in that the curved support part is elastic supporting member for supporting optical member.
6. wear resistant y-type filter as claimed in claim 4, it is characterized in that the curved support part is rigid strutting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176982.5U CN207169212U (en) | 2017-09-14 | 2017-09-14 | Wear resistant y-type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721176982.5U CN207169212U (en) | 2017-09-14 | 2017-09-14 | Wear resistant y-type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207169212U true CN207169212U (en) | 2018-04-03 |
Family
ID=61746412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721176982.5U Expired - Fee Related CN207169212U (en) | 2017-09-14 | 2017-09-14 | Wear resistant y-type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207169212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297160A (en) * | 2018-10-08 | 2019-02-01 | 广东美的制冷设备有限公司 | High pressure valve system and air conditioner |
-
2017
- 2017-09-14 CN CN201721176982.5U patent/CN207169212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109297160A (en) * | 2018-10-08 | 2019-02-01 | 广东美的制冷设备有限公司 | High pressure valve system and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |