CN202140577U - Waste water ratio solenoid valve - Google Patents
Waste water ratio solenoid valve Download PDFInfo
- Publication number
- CN202140577U CN202140577U CN201120249016U CN201120249016U CN202140577U CN 202140577 U CN202140577 U CN 202140577U CN 201120249016 U CN201120249016 U CN 201120249016U CN 201120249016 U CN201120249016 U CN 201120249016U CN 202140577 U CN202140577 U CN 202140577U
- Authority
- CN
- China
- Prior art keywords
- water
- drainage tube
- cavity
- solenoid valve
- waste water
- 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 - Lifetime
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- Magnetically Actuated Valves (AREA)
Abstract
The utility model relates to a waste water ratio solenoid valve, comprising a valve body, an electromagnetic coil, a valve plug sleeve, a spring, a valve plug and a water retaining plate matched with the valve plug in a linkage manner, a concave cavity, a water inlet channel and a water outlet channel are arranged on the valve body, a water outlet chamber is arranged in the concave cavity, the water outlet channel is communicated with the water outlet chamber, the water inlet channel is communicated with the concave cavity, one end of the water outlet chamber is open, a throttling hole communicated with the concave cavity is arranged on the water outlet channel; the waste water ratio solenoid valve also comprises a drainage tube, one end of the drainage tube is inserted in the throttling hole, and the other end is extended to the bottom of the concave cavity. By adopting the technical scheme, the waste water ratio solenoid valve is provided, water current flows through the throttling hole without noise generation, and the flow rate is more stable.
Description
Technical field
The utility model relates to valve field, and particularly a kind of waste water compares solenoid valve.
Background technique
Existing a kind of waste water includes valve body, electromagnetic coil than solenoid valve, is provided with valve core housing in the electromagnetic coil, is provided with spring, spool in the valve core housing; Also include the manger board, the seal ring that link with spool, seal ring is set on the manger board, and valve body is provided with cavity, intake tunnel, exhalant canal; Be provided with water-supplying chamber in the cavity, exhalant canal is communicated with water-supplying chamber, and intake tunnel is communicated with cavity; Water-supplying chamber's one end opening, water-supplying chamber relies on this opening to be communicated with cavity, and the exhalant canal top offers the throttle orifice that is communicated with cavity; When closed electromagnetic valve, manger board blocks water-supplying chamber's opening, thereby water-supplying chamber and cavity are cut off; Current get into cavity from intake tunnel, and are last, got in the exhalant canal by the throttle orifice on the exhalant canal and flow out valve body; When solenoid valve was opened, current got into cavity from intake tunnel, and are last by the opening entering water-supplying chamber of water-supplying chamber, flowed out by exhalant canal.
But the waste water of this structure because throttle orifice is opened in the exhalant canal top, when current flow into from throttle orifice, can produce noise, instability of flow than solenoid valve.
Summary of the invention
The purpose of the utility model: in order to overcome the defective of existing technology, the utility model provides a kind of waste water than solenoid valve, when throttle orifice flows into, can not produce noise at current, and flow is more stable.
The technological scheme of the utility model: a kind of waste water is than solenoid valve, the manger board that includes valve body, electromagnetic coil, valve core housing, spring, spool and be linked with spool, and described valve body is provided with cavity, intake tunnel, exhalant canal; Be provided with water-supplying chamber in the described cavity; Described exhalant canal is communicated with water-supplying chamber, and described intake tunnel is communicated with cavity, described water-supplying chamber one end opening; Offer the throttle orifice that is communicated with cavity on the described exhalant canal; Also include drainage tube, described drainage tube one end is plugged in the throttle orifice, and the other end extends to the cavity bottom.
Adopt technique scheme, the drainage tube of setting can directly be guided to the bottom of described cavity from the water that throttle orifice flows into, and like this, current can not produce noise in throttle orifice flow into exhalant canal the time.
The further setting of the utility model: waste water also includes throttle regulator than solenoid valve; Described throttle regulator includes adjusting screw; Described water-supplying chamber is provided with the adjusting through hole; The corresponding lead to the hole site of regulating is provided with tapped hole on the described valve body, and described adjusting screw one end inserts in the described adjusting through hole, and the end in the described adjusting screw insertion adjusting through hole is provided with throttling and regulates the conical surface.
Adopt above-mentioned further setting; Wherein, described adjusting screw is used for controlling the size that its throttling is regulated the conical surface and regulated gap between the through hole, realizes the control of different flow throttling; Described throttle regulator can be when described drainage tube takes place to stop up; Still can realize throttling action, like this, make waste water still can normally use than solenoid valve.
Further being provided with again of the utility model: described drainage tube is " U " font; The described cavity inwall projection that extended internally; Described projection is provided with the drainage tube slot, and the end that described drainage tube extends to the cavity bottom is plugged in the described drainage tube slot.
Adopt above-mentioned further setting again, drainage tube is set to " U " font, and is simple in structure, easy to process; The drainage tube slot is used for locating drainage tube, makes drainage tube can not be shifted, thereby guarantees that current can pass through drainage tube well.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is drainage tube and a valve body linkage structure schematic representation in the utility model specific embodiment;
Fig. 3 is the plan view of valve body in the utility model specific embodiment.
Embodiment
Like Fig. 1,2, shown in 3, a kind of waste water is than solenoid valve, the manger board 6 that includes valve body 1, electromagnetic coil 2, valve core housing 3, spring 4, spool 5 and be linked with spool 5; Described valve body 1 is provided with cavity 11, intake tunnel 12, exhalant canal 13, is provided with water-supplying chamber 14 in the described cavity 11, and described exhalant canal 13 is communicated with water-supplying chamber 14; Described intake tunnel 12 is communicated with cavity 11; Described water-supplying chamber 14 1 end openings 141 offer the throttle orifice 131 that is communicated with cavity 11 on the described exhalant canal 13, also include drainage tube 7; Described drainage tube 7 one ends are plugged in the throttle orifice 131; The other end extends to cavity 11 bottoms, and end face diameter and throttle orifice 7 diameters that described drainage tube 7 inserts throttle orifice 131 1 ends are complementary, and can guarantee that like this water can directly not flow into from throttle orifice 7.
In the utility model specific embodiment; Waste water also includes throttle regulator than solenoid valve; Described throttle regulator includes adjusting screw 8, and described water-supplying chamber 14 is provided with and regulates through hole 142, and corresponding through hole 142 positions of regulating are provided with tapped hole on the described valve body 1; Described adjusting screw 8 one ends insert in the described adjusting through hole 142, and described adjusting screw 8 is inserted an end of regulating in the through hole 142 and is provided with the throttling adjusting conical surface 81.
In the utility model specific embodiment; Described drainage tube 7 is " U " font; The described cavity 11 inwalls projection 111 that extended internally; Described projection 111 is provided with drainage tube slot 1111, and the end that described drainage tube 7 extends to cavity 11 bottoms is plugged in the described drainage tube slot 1111.
Claims (3)
1. a waste water is than solenoid valve, the manger board that includes valve body, electromagnetic coil, valve core housing, spring, spool and be linked with spool, and described valve body is provided with cavity, intake tunnel, exhalant canal; Be provided with water-supplying chamber in the described cavity; Described exhalant canal is communicated with water-supplying chamber, and described intake tunnel is communicated with cavity, described water-supplying chamber one end opening; Offer the throttle orifice that is communicated with cavity on the described exhalant canal; It is characterized in that: also include drainage tube, described drainage tube one end is plugged in the throttle orifice, and the other end extends to the cavity bottom.
2. waste water according to claim 1 compares solenoid valve; It is characterized in that: waste water also includes throttle regulator than solenoid valve; Described throttle regulator includes adjusting screw, and described water-supplying chamber is provided with the adjusting through hole, and the corresponding lead to the hole site of regulating is provided with tapped hole on the described valve body; Described adjusting screw one end inserts in the described adjusting through hole, and described adjusting screw is inserted an end of regulating in the through hole and is provided with the throttling adjusting conical surface.
3. waste water according to claim 1 and 2 compares solenoid valve; It is characterized in that: described drainage tube is " U " font; The described cavity inwall projection that extended internally; Described projection is provided with the drainage tube slot, and the end that described drainage tube extends to the cavity bottom is plugged in the described drainage tube slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120249016U CN202140577U (en) | 2011-07-14 | 2011-07-14 | Waste water ratio solenoid valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120249016U CN202140577U (en) | 2011-07-14 | 2011-07-14 | Waste water ratio solenoid valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202140577U true CN202140577U (en) | 2012-02-08 |
Family
ID=45551635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120249016U Expired - Lifetime CN202140577U (en) | 2011-07-14 | 2011-07-14 | Waste water ratio solenoid valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202140577U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405950A (en) * | 2014-11-28 | 2015-03-11 | 温州大阳科技有限公司 | Self-cleaning waste water electromagnetic valve |
| CN106122564A (en) * | 2016-08-29 | 2016-11-16 | 浙江达威电子有限公司 | A kind of have the anti-blocking and waste water ratio electromagnetic valve of silencing function |
| CN109210214A (en) * | 2018-09-14 | 2019-01-15 | 珠海格力电器股份有限公司 | Valve and device with valve |
| CN109654233A (en) * | 2019-01-25 | 2019-04-19 | 浙江科博电器有限公司 | Wastewater valve with scale-deposit-preventing and silencing function |
| CN112212015A (en) * | 2016-12-21 | 2021-01-12 | 佛山市顺德区美的饮水机制造有限公司 | Waste water valve for water purifier and water purifier with waste water valve |
-
2011
- 2011-07-14 CN CN201120249016U patent/CN202140577U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405950A (en) * | 2014-11-28 | 2015-03-11 | 温州大阳科技有限公司 | Self-cleaning waste water electromagnetic valve |
| CN104405950B (en) * | 2014-11-28 | 2017-07-14 | 温州大阳科技有限公司 | A kind of automatically cleaning waste water magnetic valve |
| CN106122564A (en) * | 2016-08-29 | 2016-11-16 | 浙江达威电子有限公司 | A kind of have the anti-blocking and waste water ratio electromagnetic valve of silencing function |
| CN112212015A (en) * | 2016-12-21 | 2021-01-12 | 佛山市顺德区美的饮水机制造有限公司 | Waste water valve for water purifier and water purifier with waste water valve |
| CN109210214A (en) * | 2018-09-14 | 2019-01-15 | 珠海格力电器股份有限公司 | Valve and device with valve |
| CN109654233A (en) * | 2019-01-25 | 2019-04-19 | 浙江科博电器有限公司 | Wastewater valve with scale-deposit-preventing and silencing function |
| CN109654233B (en) * | 2019-01-25 | 2024-01-16 | 浙江科博电器有限公司 | Waste water valve with anti-scale and silencing functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG KEBO ELECTRICAL CO., LTD. Free format text: FORMER OWNER: YANG YINGLONG Effective date: 20131224 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131224 Address after: 325600, No. 18, XinDa Road, Yueqing Ao Town, Hongqiao City, Zhejiang, Wenzhou Patentee after: Zhejiang KeBo Electrical Appliances Co., Ltd. Address before: 325600, 8, Park Road, Hongqiao Town, Wenzhou, Zhejiang, Yueqing Patentee before: Yang Yinglong |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |
|
| CX01 | Expiry of patent term |