CN205559827U - Filth -discharging valve - Google Patents
Filth -discharging valve Download PDFInfo
- Publication number
- CN205559827U CN205559827U CN201620243014.0U CN201620243014U CN205559827U CN 205559827 U CN205559827 U CN 205559827U CN 201620243014 U CN201620243014 U CN 201620243014U CN 205559827 U CN205559827 U CN 205559827U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- blowdown valve
- water flowing
- ring
- blowdown
- 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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- Mechanically-Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a filth -discharging valve, including being used for the filth -discharging valve seat that is connected with the drain, valve body mechanism is installed to the lower part inner chamber of filth -discharging valve seat, and the lower part cover of filth -discharging valve seat is put and is used for driving the annular handle that the realization of moving valve body mechanism was opened and close, and filth -discharging valve seat lower extreme still is connected with drainage joint. This filth -discharging valve is simple structure not only, moreover convenient to use.
Description
Technical field
The utility model relates to a kind of blowoff valve.
Background technology
Water heater can precipitate dirt at the inner bag of water heater after using a period of time, and in needing to clean after forming precipitation dirt
Courage.Owing to the blowdown of existing major part water heater the most all uses blowdown bolt locked so that clean water heater liner precipitation dirt
Thing all needs professional, the most not only improves distributors's after service cost.And the blowdown spiral shell connected on existing sewage draining exit
Bolt is easy to the fatal risk occurring coming off.For this reason, it may be necessary to develop a kind of blowoff valve being applicable to water heater.
Summary of the invention
The purpose of this utility model is to provide a kind of blowoff valve, and this blowoff valve is not only simple in structure, and easy to use.
The technical solution of the utility model is: a kind of blowoff valve, including the blowdown valve seat for being connected with sewage draining exit,
The lower lumen of described blowdown valve seat is provided with valve body mechanism, and the bottom of blowdown valve seat is equipped with for driving valve body mechanism to realize
The ring-shaped handle opened and closed, blowdown valve seat lower end is also associated with drainage joint.
Further, described valve body mechanism includes being installed on blowdown valve seat lower lumen from top to bottom and both sides set respectively
Being equipped with first, second and third water flowing sheet of limbers, described first, the 3rd water flowing sheet is located by connecting with blowdown valve seat respectively,
The sidewall of described ring-shaped handle is provided with contiguous block, and described contiguous block leads to through the elongated slot and second being opened in blowdown valve seat wall
Water sheet is connected and realizes the second water flowing sheet with ring-shaped handle rotation.
Further, the sidewall of described ring-shaped handle is provided with for realizing the locating slot with contiguous block releasable connection, institute
The sidewall stating the second water flowing sheet is correspondingly arranged on the radial groove penetrated for contiguous block.
Further, the upper inside wall of described blowdown valve seat is provided with the internal thread for being connected with sewage draining exit, is positioned at
The upper lumen of blowdown valve seat is provided with for the threaded block with magnesium rod bolt.
Further, the lower end of described blowdown valve seat is bolted with the ring compression lid for compressing valve body mechanism, described row
Water swivel is spirally connected the lower end with ring compression lid.
Compared with prior art, the invention have the advantages that
1. this blowoff valve can be connected with magnesium rod, thus reduces water heater retaining water hardness, lengthens heating rod and uses the longevity
Life；
2. cleaning water heater liner precipitation dirt before and need professional, after now installing blowoff valve additional, terminal client is by operation
Explanation can reduce after service cost with self-cleaning water heater liner dirt；
3. using method is simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that sectional view opened by draining valve of the present utility model；
Fig. 3 is that draining valve of the present utility model cuts out sectional view；
Fig. 4 is decomposing state schematic diagram of the present utility model；
In figure: 10-blowdown valve seat 11-elongated slot 12-threaded block 20-valve body mechanism 21-the first water flowing sheet 22-second
Water flowing sheet 23-the 3rd water flowing sheet 24-limbers 25-locating convex block 26-radial groove 30-ring-shaped handle 31-locating slot
32-anti-skidding convex teeth portion 40-drainage joint 50-contiguous block 60-ring compression lid 70-the first sealing ring 80-the second sealing ring
90-the 3rd sealing ring.
Detailed description of the invention
For features described above of the present utility model and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below, but the utility model is not limited to this.
Referring to figs. 1 to Fig. 4
A kind of blowoff valve, including the blowdown valve seat 10 for being connected with sewage draining exit, the lower lumen of described blowdown valve seat
Being provided with valve body mechanism 20, the bottom of blowdown valve seat is equipped with the ring-shaped handle 30 opened and closed for driving valve body mechanism to realize, row
Dirty valve seat lower end is also associated with drainage joint 40, in order to be connected with drainpipe.
In the present embodiment, described valve body mechanism includes being installed on blowdown valve seat lower lumen and both sides difference from top to bottom
It is provided with the first water flowing sheet the 21, second water flowing sheet 22 and the 3rd water flowing sheet 23 of limbers 24, described first, the 3rd water flowing sheet
Lateral wall is respectively arranged with and is longitudinally opened in the locating convex block 25 that the detent of blowdown valve seat lower inner wall matches, in order to
It is located by connecting with blowdown valve seat.The sidewall of described ring-shaped handle is provided with contiguous block 50, and described contiguous block is through being opened in blowdown
The elongated slot 11 of valve seat wall is connected with the second water flowing sheet, is used for realizing when ring-shaped handle rotates the second water flowing sheet with ring-shaped handle
Rotate, thus complete the keying of blowoff valve.
In the present embodiment, the sidewall of described ring-shaped handle is provided with for realizing the locating slot with contiguous block releasable connection
31, ring-shaped handle lateral wall on be additionally provided with anti-skidding convex teeth portion 32.The sidewall of described second water flowing sheet is correspondingly arranged useful
In the radial groove 26 that contiguous block penetrates, in order to be located by connecting with contiguous block.
In the present embodiment, the upper inside wall of described blowdown valve seat is provided with the internal thread for being connected, position with sewage draining exit
Upper lumen in blowdown valve seat is provided with for the threaded block 12 with magnesium rod bolt, in order to reduce water heater by connecing magnesium rod
Retaining water hardness, lengthens heating rod service life.
In the present embodiment, the lower end of described blowdown valve seat is bolted with the ring compression lid 60 for compressing valve body mechanism, logical
Cross ring compression lid to be pressed in the lower lumen of blowdown valve seat by first, second and third water flowing sheet, described drainage joint spiral shell
Connect and the lower end of ring compression lid, between described drainage joint and ring compression lid, be additionally provided with the 3rd sealing ring 90.
In the present embodiment, the upside being positioned at the first water flowing sheet is additionally provided with the first sealing ring 70, is positioned at the 3rd water flowing sheet
Downside is provided with the second sealing ring 80, thus improves the sealing of this blowoff valve.
The operation principle of this blowoff valve: by rotary annular handle (90 ° of rotations), drives the second water flowing sheet to rotate, when the
One, when the limbers of second and third water flowing sheet overlaps, blowoff valve is opened, and completes blowdown；When the second water flowing sheet limbers with
The first, when the 3rd water flowing sheet is obstructed, blowoff valve cuts out.
The foregoing is only preferred embodiment of the present utility model, all according to the utility model claim done equal
Deng change and modification, covering scope of the present utility model all should be belonged to.
Claims (5)
1. a blowoff valve, including the blowdown valve seat for being connected with sewage draining exit, it is characterised in that under described blowdown valve seat
Portion's inner chamber is provided with valve body mechanism, and the bottom of blowdown valve seat is equipped with the ring-shaped handle opened and closed for driving valve body mechanism to realize,
Blowdown valve seat lower end is also associated with drainage joint.
Blowoff valve the most according to claim 1, it is characterised in that described valve body mechanism includes being installed on from top to bottom blowdown
Valve seat lower lumen and both sides are respectively arranged with first, second and third water flowing sheet of limbers, described first, the 3rd water flowing
Sheet is located by connecting with blowdown valve seat respectively, and the sidewall of described ring-shaped handle is provided with contiguous block, and described contiguous block is through being opened in
The elongated slot of blowdown valve seat wall and the second water flowing sheet are connected and realize the second water flowing sheet with ring-shaped handle rotation.
Blowoff valve the most according to claim 2, it is characterised in that the sidewall of described ring-shaped handle be provided with for realize with
The locating slot of contiguous block releasable connection, it is recessed that the sidewall of described second water flowing sheet is correspondingly arranged on the radial direction penetrated for contiguous block
Groove.
4. according to the blowoff valve described in claim 1,2 or 3, it is characterised in that the upper inside wall of described blowdown valve seat is provided with
For the internal thread being connected with sewage draining exit, the upper lumen being positioned at blowdown valve seat is provided with for the screw thread with magnesium rod bolt
Seat.
Blowoff valve the most according to claim 4, it is characterised in that the lower end of described blowdown valve seat is bolted with for compressing valve
The ring compression lid of body mechanism, described drainage joint is spirally connected the lower end with ring compression lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243014.0U CN205559827U (en) | 2016-03-28 | 2016-03-28 | Filth -discharging valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243014.0U CN205559827U (en) | 2016-03-28 | 2016-03-28 | Filth -discharging valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205559827U true CN205559827U (en) | 2016-09-07 |
Family
ID=56815904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620243014.0U Expired - Fee Related CN205559827U (en) | 2016-03-28 | 2016-03-28 | Filth -discharging valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205559827U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402430A (en) * | 2016-10-20 | 2017-02-15 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| WO2018072320A1 (en) * | 2016-10-20 | 2018-04-26 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| WO2018072321A1 (en) * | 2016-10-20 | 2018-04-26 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| CN110694562A (en) * | 2019-10-25 | 2020-01-17 | 江苏文理新材料科技有限公司 | Novel block silicone oil continuous reaction system |
| CN111022682A (en) * | 2016-10-20 | 2020-04-17 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
-
2016
- 2016-03-28 CN CN201620243014.0U patent/CN205559827U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402430A (en) * | 2016-10-20 | 2017-02-15 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| WO2018072320A1 (en) * | 2016-10-20 | 2018-04-26 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| WO2018072321A1 (en) * | 2016-10-20 | 2018-04-26 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| CN111022682A (en) * | 2016-10-20 | 2020-04-17 | 芜湖美的厨卫电器制造有限公司 | Control valve and water heater |
| CN110694562A (en) * | 2019-10-25 | 2020-01-17 | 江苏文理新材料科技有限公司 | Novel block silicone oil continuous reaction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Tianfeng road in Jimei District of Xiamen City, Fujian Province, No. 69 361000 Patentee after: Runner (Xiamen) Corp. Address before: Tianfeng road in Jimei District of Xiamen City, Fujian Province, No. 69 361000 Patentee before: Xiamen Runner Industrial Corp. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Yijian Inventor after: Chen Shanggui Inventor after: He Qingzhao Inventor after: Zhang Qingtang Inventor before: Li Yijian Inventor before: Chen Shanggui Inventor before: He Qingzhao |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180102 Address after: Tianfeng road in Jimei District of Xiamen City, Fujian Province, No. 69 361000 Co-patentee after: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. Patentee after: Runner (Xiamen) Corp. Address before: Tianfeng road in Jimei District of Xiamen City, Fujian Province, No. 69 361000 Patentee before: Runner (Xiamen) Corp. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |