CN205683678U - A kind of y-type filter - Google Patents
A kind of y-type filter Download PDFInfo
- Publication number
- CN205683678U CN205683678U CN201620554334.8U CN201620554334U CN205683678U CN 205683678 U CN205683678 U CN 205683678U CN 201620554334 U CN201620554334 U CN 201620554334U CN 205683678 U CN205683678 U CN 205683678U
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- CN
- China
- Prior art keywords
- filter
- drive shaft
- tube
- gangbar
- filter cylinder
- 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.)
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Abstract
The utility model discloses a kind of y-type filter, the problem reducing fluid mobility after solving the blocking of the filter cylinder in existing y-type filter, its drip irrigation device is a kind of y-type filter, including feed tube, filter tube and drain pipe, described filter tube is communicated between feed tube and drain pipe, it is provided with filter cylinder in described filter tube, it is provided with drive shaft in described filter tube, described drive shaft has been connected scraper member, described scraper member contacts at filter cylinder inwall, and described feed tube is externally connected with the actuator for driving drive shaft to move axially along filter cylinder.This utility model is installed simple, and it is unimpeded that its scraper member can remove the stickum sticked on filter cylinder inwall, beneficially filter opening, thus improves the circulation of pipeline.
Description
Technical field
This utility model relates to the filter plant field of pipeline, particularly to a kind of y-type filter.
Background technology
Y-type filter is to remove the mini-plant of a small amount of solid particle in liquid, is usually mounted to entering of valve on official road
At Kou, playing the effect filtering the fluids such as water, oil or gas, solid impurity particulate matter can be blocked in filter indigo plant by it
In, and passed through filter element by the clean fluid after filtering, flow out from the outlet of filter and be passed through valve.
Such as, the patent of current Publication No. CN105381646A discloses a kind of light y-type filter, including valve body
And drainage screen, described valve body includes feed tube, drain pipe and remove impurity pipe；Described remove impurity pipe is provided with the drainage screen of band positive direction flange
Insert end；Described drainage screen is inserted end by drainage screen and is inserted in remove impurity pipe；Described drainage screen is provided with square valve gap, described
Feed tube is provided with water-in flange；Described drain pipe is provided with water-output flange, the axial line of described remove impurity pipe and the axle center of water-output flange
Angle between line is 50 degree.
When fluid flows through filter element by the filter opening of filter element, the stickum in fluid with caking property is easily attached on
The inwall of filter element, and be difficult to come off, filter opening can be blocked after life-time service, in turn resulting in Y type, fluid flowing has some setbacks, finally
Impact is provided with the circulation of the pipeline of this y-type filter.
Utility model content
The purpose of this utility model is to provide a kind of y-type filter, and its scraper member can remove stick on filter cylinder inwall viscous
Property material, beneficially filter opening is unimpeded, thus improves the circulation of pipeline.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of y-type filter, bag
Including feed tube, filter tube and drain pipe, described filter tube is communicated between feed tube and drain pipe, is provided with in described filter tube
Filter cylinder, is provided with drive shaft in described filter tube, described drive shaft has been connected scraper member, and described scraper member contacts at filter cylinder
Inwall, described feed tube is externally connected with the actuator for driving drive shaft to move axially along filter cylinder；Described scraper member includes connection
Lever and scraper plate, described gangbar one end is connected in drive shaft, and the other end is connected in scraper plate, and described scraper plate deviates from connection
Lever side contacts at filter cylinder inwall；Being socketed with sliding bearing outside described drive shaft, the outer bearing of sliding bearing is solid with gangbar
Fixed connection.
By using technique scheme, actuator drives scraper member filter cylinder to move axially by drive shaft, and scraper member is supported
Touching in filter cylinder inwall, can be removed by the stickum that stick on filter cylinder inwall under driving force, on maintenance filter cylinder, filter opening is unimpeded,
So that fluids within pipes has preferable mobility；Actuator drives drive shaft to move axially along filter cylinder, and gangbar links
Being connected to drive shaft, and scraper plate is connected in gangbar, so gangbar can link, scraper plate is axial along filter cylinder with drive shaft
Mobile, scraper plate contacts under the stickum hanging fascia that filter cylinder inwall can will stick on filter cylinder inwall, thus beneficially on filter cylinder
Filter opening do not adhered to by stickum and block, it is possible to the state that long-time position is unimpeded, improve the flowing of fluids within pipes
Property；Fluid when feed tube is flowed in filter tube, due to fluid be not fill at once full, fashionable along filter tube inlet flow
Gangbar is had the driving force circumferentially rotated along drive shaft, when the flow velocity of fluid reaches certain speed, connection of overdriving
Lever rotates in a circumferential direction, and in the ordinary course of things, when actuator drives drive shaft to move axially, can promote the circumference rotation of gangbar
Turn, so that can rotate in a circumferential direction again when scraper plate moves axially, it is simple to in filter cylinder in the case of arranging a small amount of scraper plate
Wall is swiped more comprehensive.
This utility model is further arranged to: the curved shape of described gangbar is arranged.
By using technique scheme, the gangbar of arc shape is more prone to around drive shaft under the driving force of fluid
Rotate so that scraper plate rotates in a circumferential direction, thus is scavenged into each position of filter cylinder inwall, improves the cleaning efficiency of scraper member.
This utility model is further arranged to: described actuator is motor, and described motor is fixedly connected on feed tube, described
Drive shaft wears feed tube and it wears to be connected between end and the output shaft of motor and has spring.
By using technique scheme, drive shaft can be driven to move axially by motor, spring plays transmission motor
The effect of driving force, when the output shaft of motor rotates forward, drive shaft moves bottom filter tube, and now spring is elongated；
Otherwise then contrary, the stickum of filter cylinder inwall can removed along the axial moving process of filter cylinder by scraper plate along with drive shaft,
Reach to improve the mobility filtering tube fluid.
This utility model is further arranged to: described drive shaft arranges and includes thread segment and smooth section, described feed tube edge
Filter tube axially offers screw, and described thread segment is threadedly connected in screw, and described smooth section is positioned at filter cylinder.
By using technique scheme, thread segment is threadeded one side and is made drive shaft and feed tube tool with feed tube
Having good air-tightness, on the other hand realize under the driving of motor, drive shaft can be axially moveable.
This utility model is further arranged to: described filter cylinder is inclined to set, and the lower end bottom filter cylinder stretches out and sets
Aggregate bin, described aggregate bin is had to arrange in conducting with filter cylinder.
By using technique scheme, can drop in aggregate bin after the filtering residue precipitation after filter cylinder filters, gather materials
There is the effect of collection, it is possible to prevent the flowing precipitating filtering residue therefore water body therein from floating in filter cylinder and being attached on filter
The sidewall of cylinder.
This utility model is further arranged to: described drain pipe is connected with the connectivity part of filter tube filter screen, the net of filter screen
Mesh number is 80 ~ 100 mesh.
By using technique scheme, when the flow velocity of fluid is excessive, easily produce whirlpool in the bottom of filter tube, or
When gangbar and scraper plate rotate in a circumferential direction, the filtering residue that filter cylinder bottom heaviness is lighter floats, and these filtering residues readily penetrate through on filter cylinder
Filter opening and flow out filter cylinder, and filter screen is set on drain pipe and filter tube, is possible to prevent the filtering residue stream that these flow out in filter cylinder
Enter in drain pipe, so that the cleanliness factor of the fluid in drain pipe is high, and improve the filter effect of filter cylinder.
This utility model is further arranged to: circumferentially offer caulking groove outside described drive shaft, and described gangbar end is even
Being connected to connect ball, described connection ball rolls and is connected in caulking groove.
By using technique scheme, this scheme is connected by sliding bearing compared between drive shaft with gangbar,
Connecting ball to roll in caulking groove, therefore gangbar can be along the path that caulking groove is arranged around drive shaft at the driving force of fluid
Circumferentially rotate, can rotate in a circumferential direction again when moving axially by scraper plate equally, it is simple to right in the case of a small amount of scraper plate is set
Filter cylinder inwall is swiped more comprehensive.
This utility model is further arranged to: described gangbar has ball, described rolling near connecting the rolling connection of ball one end
Pearl contacts at drive shaft sidewall.
By use technique scheme, when be arranged on connection ball, gangbar during drive shaft turns,
The meeting of gangbar is downward-sloping, and slanted upper end is conflicted the sidewall of drive shaft, and arranges a ball in gangbar upper end,
And ball can gangbar relatively roll, gangbar ball of its upper end in rotation process is conflicted the side of drive shaft
Wall, gangbar is rolled by ball and is connected to drive shaft, is possible to prevent gangbar drive shaft sidewall of directly conflicting to rotate
Time bigger frictional force, it is to avoid hinder gangbar to rotate.
In sum, this utility model has the advantages that
One, motor drives drive shaft to move axially along filter cylinder so that contact at the scraper plate of filter cylinder inwall by filter cylinder inwall
On stickum hang under, thus the filter opening on filter cylinder is the most blocked, increases the on-state rate between filter tube and drain pipe；
Its two, be connected by sliding bearing between drive shaft with gangbar so that the fluid drives in flowing to filter tube
Under, gangbar can rotate around drive shaft, so that scraper plate scraping filter cylinder inwall is more comprehensive；
Its three, for the pipeline of circulation difference, drive drive shaft turns combine such scheme by motor, it is possible to fast
Speed, process filter cylinder easily, improve the circulation of pipeline.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of embodiment 1；
Fig. 2 is that embodiment 1 is for embodying the schematic diagram of filter screen；
Fig. 3 is the axonometric chart that embodiment 1 connects spring for embodying motor；
Fig. 4 is that embodiment 1 is for embodying the axonometric chart of filter cylinder;
Fig. 5 is the axonometric chart that embodiment 2 connects gangbar for embodying drive shaft.
Reference: 1, feed tube；2, filter tube；3, drain pipe；4, filter cylinder；5, drive shaft；51, thread segment；52, smooth
Section；6, gangbar；7, scraper plate；8, sliding bearing；9, motor；10, spring；11, aggregate bin；12, filter screen；13, caulking groove；14, even
Receive；15, ball.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1: as it is shown in figure 1, a kind of y-type filter, be made up of feed tube 1, filter tube 2 and drain pipe 3, filter tube
2 are communicated between feed tube 1 and drain pipe 3, and filter tube 2, in the setting that is tilted to the left, is provided with filter cylinder 4, filter cylinder in filter tube 2
4 barrel dliameter sizes are suitable with filter tube 2, and filter cylinder 4 perisporium laminating filter tube 2 is arranged.This utility model is installed on air relief valve, pressure release
Valve or the entrance point of other equipment, it is possible to filter the medium of conveying, the medium being suitable for is water, oil, gas.
When fluid flows through filter cylinder 4 by the filter opening of filter cylinder 4, the stickum in fluid with caking property easily sticks
At the inwall of filter element, and being difficult to come off, can block filter opening after life-time service, in causing Y type, fluid flowing has some setbacks.For this
Problem, is provided with drive shaft 5 in being originally implemented in the filter cylinder 4 of filter tube 2, drive shaft 5 is on the axis of filter tube 2.Drive shaft 5
Including thread segment 51 and smooth section 52, on feed tube 1, coincidence filter tube 2 axis offers screw, the thread segment 51 of drive shaft 5
It is threaded in screw.Also being fixedly connected with micro-machine 9 on feed tube 1, the output shaft of motor 9 is also at filter tube 2
Axis on, be connected between its with drive shaft 5 thread segment 51 and have spring 10, spring 10 plays transmission motor 9 and drives the work of kinetic energy
With.Owing to the position of output axle of motor 9 is fixed, therefore driving drive shaft 5 to rotate when motor 9, the thread segment 51 of drive shaft 5 is axial
Time mobile, spring 10 is stretched or shrinks.
Smooth section 52 in drive shaft 5 connects some scraper member, and scraper member is along smooth section 52 axial distribution, simultaneously along light
Sliding section 52 is axially set in distance, and scraper member includes gangbar 6 and scraper plate 7, and wherein gangbar 6 is arranged on drive shaft 5 and scraper plate 7
Between, the curved setting of gangbar 6, it is similar to foliaceous, drive shaft 5 is arranged with sliding bearing 8, drive shaft 5 is fixing to be connected
In the inner bearing of sliding bearing 8, the outer bearing connected with sliding bearing 8 is fixed in gangbar 6 end, fixing connection in the middle part of scraper plate 7
In gangbar 6, scraper plate 7 deviates from the side of gangbar 6 and contacts at filter cylinder 4 inwall.Conflict filter cylinder 4 side camber of scraper plate 7 is arranged,
Radian is identical with the circular arc radian of the filter cylinder 4 arrived of conflicting, thus realizes whole side and can fit in filter cylinder 4 inwall.
Filter tube 2 is inclined to set, and the filter cylinder 4 being positioned at filter tube 2 is also inclined to set, the low side bottom filter cylinder 4
Place is provided with aggregate bin 11 to side extension, and aggregate bin 11 is arranged in conducting with filter cylinder 4, and fluid flows through filter tube 2, granule in fluid
Granularity is blocked in filter cylinder 4 more than the solid particle in filter opening aperture, and solid particle enters in aggregate bin 11 after precipitation.By
The impurity less in partial particulate granularity can enter in drain pipe 3 through filter opening, is directed to this, and the present embodiment is at filter tube 2
And between drain pipe 3, it being provided with filter screen 12, the mesh number of filter screen 12 is 80 ~ 100 mesh, it is possible to convection cell carries out the second filtration, carries
Height enters into the fluid degree of purity in drain pipe 3, it is preferred that the filter screen 12 using mesh number to be 90 mesh.
The present embodiment removes the concrete operations mode of the stickum on filter cylinder 4 inwall: start motor 9, spring 10 with
The rotation of motor 9 output shaft and rotate, and drive drive shaft 5 to move axially, after linkage gangbar 6, scraping of gangbar 6 one end
Plate 7 filter cylinder 4 inwall of conflicting moves down, and the stickum on filter cylinder 4 inwall, by scraper plate 7 hanging fascia, is deposited to the end of filter cylinder 4
Portion, and be collected in the bottom surface that filter cylinder 4 tilts is flowed into aggregate bin 11.If grasping in the case of having fluid flowing in pipeline
Make, because fluid applies driving force to filter screen 12 and gangbar 6 when feed tube 1 is flowed in filter tube 2, due to gangbar 6
Being connected with drive shaft 5 by sliding bearing 8, the circumference of gangbar 6 is not fixed, and therefore reaches certain speed when the flow velocity of fluid
Rate, the active force applying to rotate in a circumferential direction along drive shaft 5 to gangbar 6 is sufficiently large, and gangbar 6 can rotate around drive shaft 5, thus
Drive scraper plate 7 can rotate in a circumferential direction again when moving axially, it is simple in the case of a small amount of scraper plate 7 is set, filter cylinder 4 inwall to be entered
Row is swiped all sidedly.
Embodiment 2, is with the difference of embodiment 1, not by sliding axle between drive shaft 5 and gangbar 6
Holding 8 connections, offer annular caulking groove 13 at drive shaft 5 outer wall, the end of gangbar 6 is rotatably connected to connect ball 14, connects ball
Coordinate in rolling in 14 cards are embedded in caulking groove 13 and with caulking groove 13；And roll even near connecting end, ball 14 one end in gangbar 6
Being connected to ball 15, when gangbar 6 leans against in drive shaft 5, ball 15 is conflicted drive shaft 5 sidewall.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a y-type filter, including feed tube (1), filter tube (2) and drain pipe (3), described filter tube (2) be communicated in into
Between liquid pipe (1) and drain pipe (3), in described filter tube (2), it is provided with filter cylinder (4), it is characterised in that described filter tube (2)
Inside being provided with drive shaft (5), described drive shaft (5) has been connected scraper member, and described scraper member contacts at filter cylinder (4) inwall,
Described feed tube (1) is externally connected with the actuator for driving drive shaft (5) to move axially along filter cylinder (4)；Described scraper member bag
Including gangbar (6) and scraper plate (7), described gangbar (6) one end is connected in drive shaft (5), and the other end is connected in scraping
Plate (7), described scraper plate (7) deviates from gangbar (6) side and contacts at filter cylinder (4) inwall；Described drive shaft is socketed with slip outside (5)
Bearing (8), the outer bearing of sliding bearing (8) is fixing with gangbar (6) to be connected.
A kind of y-type filter the most according to claim 1, it is characterised in that described gangbar (6) curved shape is arranged.
A kind of y-type filter the most according to claim 2, it is characterised in that described actuator is motor (9), described electricity
Machine (9) is fixedly connected on feed tube (1), and described drive shaft (5) wears feed tube (1) and it wears the output held with motor (9)
Connect between axle and have spring (10).
A kind of y-type filter the most according to claim 3, it is characterised in that described drive shaft (5) arranges and includes thread segment
And smooth section (52) (51), described feed tube (1) axially offers screw along filter tube (2), and described thread segment (51) screw thread is even
Being connected in screw, described smooth section (52) is positioned at filter cylinder (4).
A kind of y-type filter the most according to claim 4, it is characterised in that described filter cylinder (4) is inclined to set, filter cylinder
(4) lower end bottom stretches out and is provided with aggregate bin (11), and described aggregate bin (11) is arranged in conducting with filter cylinder (4).
A kind of y-type filter the most according to claim 5, it is characterised in that described drain pipe (3) and filter tube (2)
It is 80 ~ 100 mesh that connectivity part connection has filter screen (12), the mesh number of filter screen (12).
A kind of y-type filter the most according to claim 6, it is characterised in that described drive shaft (5) the most circumferentially offers
Caulking groove (13), described gangbar (6) end connects connection ball (14), and described connection ball (14) rolls and is connected to caulking groove (13)
In.
A kind of y-type filter the most according to claim 7, it is characterised in that described gangbar (6) is near connecting ball (14)
One end rolls connection has ball (15), described ball (15) to contact at drive shaft (5) sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554334.8U CN205683678U (en) | 2016-06-08 | 2016-06-08 | A kind of y-type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620554334.8U CN205683678U (en) | 2016-06-08 | 2016-06-08 | A kind of y-type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205683678U true CN205683678U (en) | 2016-11-16 |
Family
ID=57261189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620554334.8U Expired - Fee Related CN205683678U (en) | 2016-06-08 | 2016-06-08 | A kind of y-type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205683678U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059999A (en) * | 2017-06-30 | 2017-08-18 | 赵桂凤 | A kind of water system |
| US10016709B2 (en) * | 2016-04-15 | 2018-07-10 | The Metraflex Company | Pipeline strainer with cleaning tool |
| CN109647084A (en) * | 2017-10-11 | 2019-04-19 | 天津市华赛尔气体有限公司 | Air cleaning unit is used in a kind of production of chemical gases |
| CN110478967A (en) * | 2019-08-02 | 2019-11-22 | 戴林涛 | Waste water filtering tapping equipment |
-
2016
- 2016-06-08 CN CN201620554334.8U patent/CN205683678U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10016709B2 (en) * | 2016-04-15 | 2018-07-10 | The Metraflex Company | Pipeline strainer with cleaning tool |
| CN107059999A (en) * | 2017-06-30 | 2017-08-18 | 赵桂凤 | A kind of water system |
| CN109647084A (en) * | 2017-10-11 | 2019-04-19 | 天津市华赛尔气体有限公司 | Air cleaning unit is used in a kind of production of chemical gases |
| CN110478967A (en) * | 2019-08-02 | 2019-11-22 | 戴林涛 | Waste water filtering tapping equipment |
| CN110478967B (en) * | 2019-08-02 | 2021-11-30 | 戴林涛 | Waste water filtering and discharging device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20170608 |