CN102979955A - Worm drive dust discharging ball valve with function of cleaning - Google Patents
Worm drive dust discharging ball valve with function of cleaning Download PDFInfo
- Publication number
- CN102979955A CN102979955A CN2012104191649A CN201210419164A CN102979955A CN 102979955 A CN102979955 A CN 102979955A CN 2012104191649 A CN2012104191649 A CN 2012104191649A CN 201210419164 A CN201210419164 A CN 201210419164A CN 102979955 A CN102979955 A CN 102979955A
- Authority
- CN
- China
- Prior art keywords
- ball valve
- valve body
- cleaning
- ball
- worm drive
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title abstract description 12
- 239000000428 dust Substances 0.000 title abstract description 6
- 238000007599 discharging Methods 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
- Taps Or Cocks (AREA)
Abstract
The invention discloses a worm drive dust discharging ball valve with a function of cleaning. The worm drive ash discharging ball valve with the function of cleaning comprises a ball valve body, an upper valve shaft is arranged on the ball valve body, a lower valve shaft is arranged below the ball valve body, a ball body is arranged inside the ball valve body through the upper valve shaft and the lower valve shaft, a driving device is arranged on the ball valve body, and a cleaning device is further arranged on the ball valve body. The cleaning device comprises a water inlet formed in the ball valve body, a water outlet is further formed in the lower end of the ball valve body, a steel ball is arranged inside the water inlet, the steel ball is connected with the ball valve body through a spring, and the driving device is of worm drive. The water inlet and the water outlet are formed in the ball valve body, a water pipe is pressed into the water inlet when cleaning is needed, the steel ball is pressed downwards, water is pressed in with high pressure, the water outlet is opened after the cleaning, and dust or fouling layers inside the ball valve are cleaned. The worm drive dust discharging ball valve with the function of cleaning is simple in structure and convenient to manufacture, enables the ball valve to be cleaned easily and conveniently, is long in service life, and reduces fouling inside the valve.
Description
Technical field
The present invention relates to a kind of Unloading ball valve, specifically a kind of worm drive Unloading ball valve with washing function.
Background technique
The working principle of Unloading ball valve is to love to make valve unimpeded or inaccessible by rotary valve, and the pneumatic ball valve switch is light, and volume is little, can make very heavy caliber, sealing is reliable, and is simple in structure, easy to maintenance, sealing surface and the sphere closed state of being everlasting is difficult for by the medium erosion, is widely used in every profession and trade, but valve is easy to produce dirt, affect the keying of valve, working life is short, causes the problems such as leakage.
Summary of the invention
In order to address the above problem, the invention provides a kind of worm drive Unloading ball valve that can clear up and long service life.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of worm drive Unloading ball valve with washing function, comprise ball valve body, valve shaft on ball valve body is provided with, below ball valve body, be provided with lower valve shaft, in ball valve body by on valve shaft and lower valve shaft spheroid is installed, be provided with drive unit at ball valve body, on ball valve body, also be provided with washing unit.
Further improvement of the present invention is: washing unit comprises the water intake that is arranged on the ball valve body, also is provided with osculum at the ball valve body upper and lower end.
Further improvement of the present invention is: be provided with a steel ball in water intake, steel ball is connected with ball valve body by a spring.
Further improvement of the present invention is: drive unit is worm drive.
The invention has the beneficial effects as follows: the present invention is provided with water intake and water outlet at ball valve body, in the time of need to cleaning water pipe is pressed into water intake, and to pressing down, high-pressure water inlet is opened water outlet after the cleaning with steel ball, and the dust in the ball valve or dirt layer are washed.
The present invention is simple in structure, and is easy to make, and ball valve can be cleared up simply and easily, and long service life reduces the dirt in the valve.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1-ball valve body, the upper valve shaft of 2-, 3-lower valve shaft, 4-spheroid, 5-drive unit, 6-water intake, 7-osculum, 8-steel ball.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples the present invention is done to describe in further detail, this embodiment only is used for explaining the present invention, protection scope of the present invention is not consisted of to limit.
Shown in Fig. 1, a kind of worm drive Unloading ball valve with washing function of the present invention, comprise ball valve body 1, be provided with valve shaft 2 at described ball valve body 1, below described ball valve body 1, be provided with lower valve shaft 3, in described ball valve body 1, by valve shaft on described 2 and described lower valve shaft 3 spheroid 4 is installed, be provided with drive unit 5 at described ball valve body 1, described drive unit is worm drive, close or only need device of rotation driving to get final product when opening ball valve, on described ball valve body 1, also be provided with washing unit, described washing unit comprises the water intake 6 that is arranged on the ball valve body 1, be provided with a steel ball 8 in described water intake 6, described steel ball 8 is connected with described ball valve body 1 by a spring, also is provided with osculum 7 at described ball valve body 1 upper and lower end.The present invention is provided with water intake and water outlet at ball valve body, in the time of need to cleaning water pipe is pressed into water intake, and to pressing down, high-pressure water inlet is opened water outlet after the cleaning with steel ball, and the dust in the ball valve or dirt layer are washed.
The present invention is simple in structure, and is easy to make, and ball valve can be cleared up simply and easily, and long service life reduces the dirt in the valve.
Claims (4)
1. worm drive Unloading ball valve with washing function, comprise ball valve body (1), it is characterized in that: be provided with upper valve shaft (2) at described ball valve body (1), be provided with lower valve shaft (3) in the below of described ball valve body (1), in described ball valve body (1), by described upper valve shaft (2) and described lower valve shaft (3) spheroid (4) is installed, be provided with drive unit (5) at described ball valve body (1), on described ball valve body (1), also be provided with washing unit.
2. described a kind of worm drive Unloading ball valve with washing function according to claim 1, it is characterized in that: described washing unit comprises the water intake (6) that is arranged on the ball valve body (1), also is provided with osculum (7) at described ball valve body (1) upper and lower end.
3. described a kind of worm drive Unloading ball valve with washing function according to claim 1 and 2, it is characterized in that: be provided with a steel ball (8) in described water intake (6), described steel ball (8) is connected with described ball valve body (1) by a spring.
4. described a kind of worm drive Unloading ball valve with washing function according to claim 1, it is characterized in that: described drive unit is worm drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104191649A CN102979955A (en) | 2012-10-29 | 2012-10-29 | Worm drive dust discharging ball valve with function of cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104191649A CN102979955A (en) | 2012-10-29 | 2012-10-29 | Worm drive dust discharging ball valve with function of cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102979955A true CN102979955A (en) | 2013-03-20 |
Family
ID=47854223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104191649A Pending CN102979955A (en) | 2012-10-29 | 2012-10-29 | Worm drive dust discharging ball valve with function of cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102979955A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697231A (en) * | 2014-01-02 | 2014-04-02 | 陈焕祥 | Valve with descaling device |
| CN107676501A (en) * | 2017-11-23 | 2018-02-09 | 天津市卡尔斯阀门有限公司 | A kind of antiscale valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002168354A (en) * | 2000-11-28 | 2002-06-14 | Teral Kyokuto Inc | Strainer incorporated ball valve with cleaning function |
| CN2547967Y (en) * | 2002-01-28 | 2003-04-30 | 江苏神通阀门有限公司 | Automatic-cleaning double-seat unloading ball valve |
| CN2632423Y (en) * | 2003-06-05 | 2004-08-11 | 洪吟紫 | Worm gearig ball valves |
| CN2738052Y (en) * | 2004-10-11 | 2005-11-02 | 李荣初 | Fixed ball valve |
| CN201723769U (en) * | 2010-07-26 | 2011-01-26 | 苏州工业园区思达德阀门有限公司 | Valve seat two-way sealing ball valve |
-
2012
- 2012-10-29 CN CN2012104191649A patent/CN102979955A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002168354A (en) * | 2000-11-28 | 2002-06-14 | Teral Kyokuto Inc | Strainer incorporated ball valve with cleaning function |
| CN2547967Y (en) * | 2002-01-28 | 2003-04-30 | 江苏神通阀门有限公司 | Automatic-cleaning double-seat unloading ball valve |
| CN2632423Y (en) * | 2003-06-05 | 2004-08-11 | 洪吟紫 | Worm gearig ball valves |
| CN2738052Y (en) * | 2004-10-11 | 2005-11-02 | 李荣初 | Fixed ball valve |
| CN201723769U (en) * | 2010-07-26 | 2011-01-26 | 苏州工业园区思达德阀门有限公司 | Valve seat two-way sealing ball valve |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697231A (en) * | 2014-01-02 | 2014-04-02 | 陈焕祥 | Valve with descaling device |
| CN107676501A (en) * | 2017-11-23 | 2018-02-09 | 天津市卡尔斯阀门有限公司 | A kind of antiscale valve |
| CN107676501B (en) * | 2017-11-23 | 2023-09-29 | 天津卡尔斯阀门股份有限公司 | Anti-scale valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |