CN207145672U - A kind of band rinses the triple valve of line - Google Patents
A kind of band rinses the triple valve of line Download PDFInfo
- Publication number
- CN207145672U CN207145672U CN201721010107.XU CN201721010107U CN207145672U CN 207145672 U CN207145672 U CN 207145672U CN 201721010107 U CN201721010107 U CN 201721010107U CN 207145672 U CN207145672 U CN 207145672U
- Authority
- CN
- China
- Prior art keywords
- valve body
- drain pipe
- feed tube
- pipe
- close
- 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
- 230000002262 irrigation Effects 0.000 claims abstract description 11
- 238000003973 irrigation Methods 0.000 claims abstract description 11
- 210000000481 breast Anatomy 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses the triple valve that a kind of band rinses line, including valve body, the side of the valve body is provided with feed tube, gasket seal is provided between the feed tube and valve body, the valve body is provided with the first drain pipe close to the side of feed tube, the interior side of the annular groove is close to feed tube, the position of first drain pipe and the second drain pipe is respectively equipped with one-to-one arc seal boss, the both sides of the arc seal boss are provided with symmetrical sliding block, pass through the first limited block, gag lever post and the second limited block can carry out accurate angle positioning during ALT-CH alternate channel, gasket seal, arc seal boss and threeway cylinder are used cooperatively and can prevent slurry from flowing out during ALT-CH alternate channel, L-type passage and irrigation channel can clean to valve body blocking portion.
Description
Technical field
Triple valve technical field is the utility model is related to, specially a kind of band rinses the triple valve of line.
Background technology
In chemical process, triple valve application is very universal, for example the valve connects prepolymerization kettle with standing during normal production
Formula reactor, need to discharge prepolymerization kettle when being in an emergency, then triple valve is rotated, and the slurries in prepolymerization kettle are emitted into row
Put tank, but because the slurry may proceed to reaction plasticizing in flow process, cause in emergency circumstances the triple valve it is stuck, cause
The generation of production accident, as application publication number 201220547360.X patent discloses a kind of triple valve of band flushing line, bag
Threeway valve body is included, triple valve body surface sets the connecting hole being connected with inner chamber, sets and rinse on described threeway valve body
Feed tube and flushing drain pipe, but above patent is in use, can not be carried out during ALT-CH alternate channel accurately
Angle positions, and can not prevent slurry from flowing out during ALT-CH alternate channel.
Therefore, we provide the triple valve that a kind of band rinses line.
Utility model content
The technical problems to be solved in the utility model is to overcome the defects of existing, there is provided a kind of band rinses the triple valve of line,
Accurate angle positioning can be carried out during ALT-CH alternate channel, can prevent slurry from flowing out during ALT-CH alternate channel,
Valve body blocking portion can be cleaned, effectively can solved the problems, such as in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of band rinses the triple valve of line, including valve
Body, the side of the valve body are provided with feed tube, gasket seal are provided between the feed tube and valve body, the valve body is close to feed liquor
The side of pipe is provided with the first drain pipe, is provided with gasket seal between first drain pipe and valve body, the valve body is away from first
The side of drain pipe is provided with the second drain pipe, and gasket seal, the feed tube, are provided between second drain pipe and valve body
One drain pipe and the second drain pipe are equipped with ring flange close to the side of valve body, and the ring flange passes through hex bolts and valve body
Connection, the bosom position of the valve body are provided with threeway cylinder, and the both sides of the threeway cylinder are connected with main shaft, the main shaft
Both ends away from threeway cylinder are connected by bearing with valve body.
As a kind of optimal technical scheme of the present utility model, the downside of the valve body is provided with flush pipe, the flush pipe
Gasket seal is provided between valve body, the side of the flush pipe is connected by bolt with valve body, the interposition of the flush pipe
Valve is installed.
As a kind of optimal technical scheme of the present utility model, valve body and company are run through in the one end of the main shaft away from flush pipe
Runner is connected to, the main shaft is provided with retainer ring close to one end of runner, and the side of the retainer ring is connected with gag lever post, the valve
Body is provided with symmetrical the first limited block and the second limited block close to the side of gag lever post.
As a kind of optimal technical scheme of the present utility model, the outside centre position of the threeway cylinder is provided with annular
Groove, the interior side of the annular groove are respectively equipped with one a pair close to the position of feed tube, the first drain pipe and the second drain pipe
The arc seal boss answered, the both sides of the arc seal boss are provided with symmetrical sliding block, and the threeway cylinder is close to sliding
The side of block is provided with chute, and the sliding block is connected by chute with threeway cylinder.
As a kind of optimal technical scheme of the present utility model, the bosom position of the threeway cylinder leads to provided with L-type
Road, the side that the bosom of the threeway cylinder is located proximate to flush pipe are provided with irrigation channel, and the irrigation channel is with rinsing
Pipe connects.
Compared with prior art, the beneficial effects of the utility model are：It is spacing by the first limited block, gag lever post and second
Block can carry out accurate angle positioning during ALT-CH alternate channel, and gasket seal, arc seal boss and threeway cylinder are matched somebody with somebody
Closing use can prevent slurry from flowing out during ALT-CH alternate channel, and L-type passage and irrigation channel can be to valve body blocking portions
Cleaned.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model leading flank structural representation；
Fig. 3 is the utility model left surface structural representation；
Fig. 4 is the utility model threeway cylinder cross-sectional view.
In figure：1 valve body, 2 feed tubes, 3 first drain pipes, 4 hex bolts, 5 gasket seals, 6 arc seal bosses, 7 punchings
Wash pipe, 8 valves, 9 chutes, 10 side channels, 11 threeway cylinders, 12 ring flanges, 13 second drain pipes, 14 main shafts, 15 first limited blocks,
16 runners, 17 gag lever posts, 18 second limited blocks, 19 sliding blocks, 20L types passage, 21 irrigation channels.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of band rinses the triple valve of line, including valve body
1, the side of valve body 1 is provided with feed tube 2, for being fixedly connected for feed tube 2 and valve body 1, is provided between feed tube 2 and valve body 1
Gasket seal 5, prevents liquid from spilling, and valve body 1 is provided with the first drain pipe 3, the first drain pipe 3 and valve close to the side of feed tube 2
Gasket seal 5 is provided between body 1, side of the valve body 1 away from the first drain pipe 3 is provided with the second drain pipe 13, the second drain pipe 13
Gasket seal 5 is provided between valve body 1, feed tube 2, the first drain pipe 3 and the second drain pipe 13 are all provided with close to the side of valve body 1
There is ring flange 12, and the ring flange 12 is connected by hex bolts 4 with valve body 1, and the bosom position of valve body 1 is provided with threeway
Cylinder 11, the bosom position of threeway cylinder 11 are provided with L types passage 20, for the conversion between passage, threeway cylinder 11
The side that bosom is located proximate to flush pipe 7 is provided with irrigation channel 21, for cleaning anti-blocking plug, irrigation channel 21 and flush pipe
7 connections, the outside centre position of threeway cylinder 11 are provided with annular groove, and the interior side of annular groove goes out liquid close to feed tube 2, first
The position of the drain pipe 13 of pipe 3 and second is respectively equipped with one-to-one arc seal boss 6, sealing during for ALT-CH alternate channel,
The both sides of arc seal boss 6 are provided with symmetrical sliding block 19, and threeway cylinder 11 is provided with chute 9 close to the side of sliding block 19,
Sliding block 19 is connected by chute 9 with threeway cylinder 11, and the both sides of threeway cylinder 11 are connected with main shaft 14, and main shaft 14 is away from flushing
One end of pipe 7 is through valve body 1 and is connected with runner 16, and main shaft 14 is provided with retainer ring close to one end of runner 16, and the one of retainer ring
Side is connected with gag lever post 17, spacing during for ALT-CH alternate channel, and valve body 1 is provided with symmetrical close to the side of gag lever post 17
First limited block 15 and the second limited block 18, both ends of the main shaft 14 away from threeway cylinder 11 are connected by bearing with valve body 1, valve
The downside of body 1 is provided with flush pipe 7, is provided with gasket seal 5 between flush pipe 7 and valve body 1, the side of flush pipe 7 by bolt with
Valve body 1 connects, and the centre position of flush pipe 7 is provided with valve 8.
When in use：The main shaft 14 for driving connection by rotating wheel 16 rotates, and main shaft 14 rotates what is be provided among drive
Threeway cylinder 11 rotates, and threeway cylinder 11, which rotates, drives the internal L-type passage 20 being provided with to rotate, so as to which passage is connected into feed liquor
Pipe 2 is changed between the first drain pipe 3 and the second drain pipe 13 respectively, while conversion, by gag lever post 17 respectively with the
Whether in place position relationship between one limited block 15 and the second limited block 18 judges conversion, is blocked etc. when having in transfer process
When situation occurs, the L-type passage 20 of blocking can be rushed by opening valve 8 and then by flush pipe 7 and irrigation channel 21
Wash, the situation for solving to block occurs.
The utility model can be in the process of ALT-CH alternate channel by the first limited block 15, the limited block 18 of gag lever post 17 and second
Middle to carry out accurate angle positioning, gasket seal 5, arc seal boss 6 and threeway cylinder 11 are used cooperatively can be logical in conversion
Prevent slurry from flowing out during road, L-type passage 20 and irrigation channel 21 can clean to valve body blocking portion.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of band rinses the triple valve of line, including valve body (1), it is characterised in that：The side of the valve body (1) is provided with feed tube
(2) gasket seal (5), is provided between the feed tube (2) and valve body (1), the valve body (1) is close to the side of feed tube (2)
Provided with the first drain pipe (3), gasket seal (5) is provided between first drain pipe (3) and valve body (1), the valve body (1) is remote
Side from the first drain pipe (3) is provided with the second drain pipe (13), is provided between second drain pipe (13) and valve body (1) close
Gasket (5), the feed tube (2), the first drain pipe (3) and the second drain pipe (13) are equipped with close to the side of valve body (1)
Ring flange (12), and the ring flange (12) is connected by hex bolts (4) with valve body (1), the bosom of the valve body (1)
Position is provided with threeway cylinder (11), and the both sides of the threeway cylinder (11) are connected with main shaft (14), and the main shaft (14) is away from three
The both ends of through post body (11) are connected by bearing with valve body (1).
2. a kind of band according to claim 1 rinses the triple valve of line, it is characterised in that：Set on the downside of the valve body (1)
There is flush pipe (7), gasket seal (5) is provided between the flush pipe (7) and valve body (1), the side of the flush pipe (7) passes through
Bolt is connected with valve body (1), and the centre position of the flush pipe (7) is provided with valve (8).
3. a kind of band according to claim 1 rinses the triple valve of line, it is characterised in that：The main shaft (14) is away from flushing
One end of pipe (7) is through valve body (1) and is connected with runner (16), and the main shaft (14) is provided with close to one end of runner (16) and fixed
Ring, the side of the retainer ring are connected with gag lever post (17), and the valve body (1) is provided with symmetrical point close to the side of gag lever post (17)
The first limited block (15) and the second limited block (18) of cloth.
4. a kind of band according to claim 1 rinses the triple valve of line, it is characterised in that：Outside the threeway cylinder (11)
Side centre position is provided with annular groove, and the interior side of the annular groove goes out close to feed tube (2), the first drain pipe (3) and second
The position of liquid pipe (13) is respectively equipped with one-to-one arc seal boss (6), and the both sides of the arc seal boss (6) are provided with
Symmetrical sliding block (19), the threeway cylinder (11) are provided with chute (9), the sliding block (19) close to the side of sliding block (19)
It is connected by chute (9) with threeway cylinder (11).
5. a kind of band according to claim 1 rinses the triple valve of line, it is characterised in that：The threeway cylinder (11) it is interior
Portion centre position is provided with L-type passage (20), and the side that the bosom of the threeway cylinder (11) is located proximate to flush pipe (7) is set
There is irrigation channel (21), the irrigation channel (21) connects with flush pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010107.XU CN207145672U (en) | 2017-08-14 | 2017-08-14 | A kind of band rinses the triple valve of line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721010107.XU CN207145672U (en) | 2017-08-14 | 2017-08-14 | A kind of band rinses the triple valve of line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207145672U true CN207145672U (en) | 2018-03-27 |
Family
ID=61665375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721010107.XU Expired - Fee Related CN207145672U (en) | 2017-08-14 | 2017-08-14 | A kind of band rinses the triple valve of line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207145672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757979A (en) * | 2018-06-21 | 2018-11-06 | 昆山博正攀巨包装设备有限公司 | A kind of triple valve for conveying powder and particle |
-
2017
- 2017-08-14 CN CN201721010107.XU patent/CN207145672U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757979A (en) * | 2018-06-21 | 2018-11-06 | 昆山博正攀巨包装设备有限公司 | A kind of triple valve for conveying powder and particle |
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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 |
Granted publication date: 20180327 Termination date: 20200814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |