CN206001016U - A kind of sewage choke valve - Google Patents
A kind of sewage choke valve Download PDFInfo
- Publication number
- CN206001016U CN206001016U CN201620932989.4U CN201620932989U CN206001016U CN 206001016 U CN206001016 U CN 206001016U CN 201620932989 U CN201620932989 U CN 201620932989U CN 206001016 U CN206001016 U CN 206001016U
- Authority
- CN
- China
- Prior art keywords
- valve
- gland
- sewage
- handle
- filter screen
- 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
Abstract
This utility model is related to a kind of sewage choke valve.This utility model includes valve body, valve gap, valve rod, filler, gland and handle, valve rod is located in valve gap, pass through filler fixing seal between valve rod and valve gap, and gland is arranged on filler, handle is provided with gland, handle is connected with valve rod, and stem bottom is provided with flap, and flap is located at valve inner.Valve inner is provided with flow regulator pieces and lower flow regulator pieces.Interior on the pipeline being connected with valve inleting water mouth be provided with active carbon filter screen, be provided with filter screen at valve inleting water mouth.This utility model arranges active carbon filter screen on pipeline, and sewage is tentatively filtered.And in the water inlet of valve, filter screen is installed, for filtering silt, improve silt to the wear problem of valve and blockage problem, extend the service life of valve.Structure is simple, easy to operate.
Description
Technical field
This utility model belongs to sewage treatment area and in particular to a kind of sewage choke valve.
Background technology
Sewage disposal is a kind of conventional environmental practice, is applied to the every field in productive life.Production process now
The sewage quantity of middle generation is greatly it is necessary to can be only achieved emission request by sewage-treatment plant by after sewage disposal.Often have in sewage
The impurity such as silt, in use, produce abrasion to valve, occur weeping to reduce the life-span of valve use, and easily
Cause the blocking of valve.
Content of the invention
The purpose of this utility model is to provide a kind of sewage choke valve.
This utility model includes valve body, valve gap, valve rod, filler, gland and handle, has through hole in the middle part of valve body,
Through hole is connected with valve gap bottom by screw thread, and is sealed by sealing ring.Valve rod is located in valve gap, by screw thread with valve gap even
Connect.Pass through filler fixing seal between valve rod and valve gap, and gland is arranged on filler, gland is led to valve gap top
Cross threaded.Handle is provided with gland, handle is connected with valve rod, turning handle make valve rod in valve gap on move down
Dynamic.Stem bottom is provided with flap, and flap is located at valve inner.Valve inner is provided with flow regulator pieces and lower flow regulator pieces.With valve body
Water inlet be connected pipeline on interior be provided with active carbon filter screen, be provided with filter screen at valve inleting water mouth.
Described flap adopts cavitation alloy steel making.
Described filter screen adopts rustless steel or aluminium foil material.
This utility model arranges active carbon filter screen on pipeline, and sewage is tentatively filtered.And the water inlet in valve
Filter screen is installed, for filtering silt, improves silt to the wear problem of valve and blockage problem, extend the use longevity of valve
Life.Structure is simple, easy to operate.
Brief description
Fig. 1 is a kind of structural representation of sewage choke valve.
Specific embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in figure 1, a kind of sewage choke valve includes valve body 1, valve gap 2, valve rod 3, filler 4, gland 5 and handle 6.
Have through hole in the middle part of valve body 1, be connected with valve gap 2 bottom by screw thread in through hole, and sealed by sealing ring.Valve rod 3 is located at
In valve gap 2, it is connected with valve gap 2 by screw thread.Pass through filler 4 fixing seal between valve rod 3 and valve gap 2, and arrange on filler 4
Gland 5, gland 5 is threaded connection with valve gap 2 top.Handle 6, handle 6 and valve rod are provided with gland 5
3 are connected, and turning handle 6 makes valve rod 3 move up and down in valve gap 2.Valve rod 3 bottom is provided with flap 7, and flap 7 is located in valve body 1
Portion, flap 7 adopts cavitation alloy steel making.It is provided with flow regulator pieces 8 and lower flow regulator pieces 9 inside valve body 1.With valve body 1 water inlet
10 be connected pipelines on interior be provided with active carbon filter screen 11, valve body 1 water inlet is provided with filter screen 12.Filter screen 11 adopt rustless steel or
Aluminium foil material.
During sewage flows through choke valve from pipeline, active carbon filter screen 11 filtration fraction harmful substance first, leads to afterwards
The filter screen 12 crossing the setting of choke valve water inlet filters to impurity such as silts；And according to flow turning handle, reach control
The effect of flow.
Claims (3)
1. a kind of sewage choke valve, including valve body (1), valve gap (2), valve rod (3), filler (4), gland (5) and handle
(6) it is characterised in that：Have through hole in the middle part of described valve body (1), be connected with valve gap (2) bottom by screw thread in through hole, and
Sealed by sealing ring；Valve rod (3) is located in valve gap (2), is connected with valve gap (2) by screw thread；Valve rod (3) and valve gap (2) it
Between pass through filler (4) fixing seal, and gland (5) is set filler (4) is upper, gland (5) is led to valve gap (2) top
Cross threaded；Handle (6) is provided with gland (5), handle (6) is connected with valve rod (3), and turning handle (6) makes valve rod
(3) move up and down in valve gap (2)；Valve rod (3) bottom is provided with flap (7), and it is internal that flap (7) is located at valve body (1)；Valve body
(1) inside is provided with flow regulator pieces (8) and lower flow regulator pieces (9)；Interior on the pipeline being connected with valve body (1) water inlet (10) it is provided with activity
Carbon filtration net (11), valve body (1) water inlet is provided with filter screen (12).
2. as claimed in claim 1 a kind of sewage choke valve it is characterised in that：Described flap (7) adopts cavitation alloy
Steel making.
3. as claimed in claim 1 a kind of sewage choke valve it is characterised in that：Described filter screen (11) adopts rustless steel or aluminum
Foil matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932989.4U CN206001016U (en) | 2016-08-23 | 2016-08-23 | A kind of sewage choke valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620932989.4U CN206001016U (en) | 2016-08-23 | 2016-08-23 | A kind of sewage choke valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206001016U true CN206001016U (en) | 2017-03-08 |
Family
ID=58198217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620932989.4U Expired - Fee Related CN206001016U (en) | 2016-08-23 | 2016-08-23 | A kind of sewage choke valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206001016U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662168A (en) * | 2018-07-14 | 2018-10-16 | 温州市欧睿阀门有限公司 | A kind of valve of regulating flow quantity flow velocity easy to operation |
| CN110748677A (en) * | 2019-10-14 | 2020-02-04 | 凯文斯流体控制(江苏)有限公司 | Anti-blocking check valve |
| CN111810647A (en) * | 2020-07-08 | 2020-10-23 | 吴磊 | Valve for industrial waste water with good practical effect |
-
2016
- 2016-08-23 CN CN201620932989.4U patent/CN206001016U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662168A (en) * | 2018-07-14 | 2018-10-16 | 温州市欧睿阀门有限公司 | A kind of valve of regulating flow quantity flow velocity easy to operation |
| CN108662168B (en) * | 2018-07-14 | 2019-08-06 | 温州市斯罗登阀门配件有限公司 | A kind of valve convenient for operating regulating flow quantity flow velocity |
| CN110748677A (en) * | 2019-10-14 | 2020-02-04 | 凯文斯流体控制(江苏)有限公司 | Anti-blocking check valve |
| CN111810647A (en) * | 2020-07-08 | 2020-10-23 | 吴磊 | Valve for industrial waste water with good practical effect |
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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: 20170308 Termination date: 20170823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |