CN204628788U - The waste water ratio electromagnetic valve of noise can be reduced - Google Patents
The waste water ratio electromagnetic valve of noise can be reduced Download PDFInfo
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- CN204628788U CN204628788U CN201520333102.5U CN201520333102U CN204628788U CN 204628788 U CN204628788 U CN 204628788U CN 201520333102 U CN201520333102 U CN 201520333102U CN 204628788 U CN204628788 U CN 204628788U
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- baffle plate
- medium flow
- shrouding
- medium
- flow pass
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Abstract
The utility model relates to a kind of solenoid valve, particularly a kind of waste water ratio electromagnetic valve reducing noise.The utility model provides following technological scheme: a kind of waste water ratio electromagnetic valve reducing noise, include valve body, the diaphragm be located at the electromagnetic assembly on valve body and linked with electromagnetic valve component, valve body is provided with medium inlet passage, medium flow pass and connection chamber, medium flow pass and medium inlet passage are located on valve body side by side, diaphragm is located in connection chamber, the joint of medium flow pass and connection chamber is provided with shrouding, shrouding offers one end and connection chamber conducting, the other end and medium flow out the attachment hole of channel conductive, be positioned at shrouding place in medium flow pass and be provided with the baffle plate flowing out vias inner walls clamping with medium, between baffle plate and shrouding, there is headspace, and baffle plate offers through hole.Adopt technique scheme, provide the waste water ratio electromagnetic valve of reduced noise that a kind of structure is simple, abate the noise.
Description
Technical field
The utility model relates to a kind of solenoid valve, particularly a kind of waste water ratio electromagnetic valve reducing noise.
Background technique
Solenoid valve has rapidly opened and closed function, is used in water supply line or gas pipeline.The waste water ratio electromagnetic valve that can reduce noise has time delay opening and closing function, its primarily of valve body, be located at the electromagnetic assembly on valve body and form with the diaphragm that electromagnetic valve component links, valve body is provided with medium inlet passage, medium flow pass and connection chamber, diaphragm is located in connection chamber, medium flow pass and the medium inlet passage of this kind valve body are located on valve body side by side, when medium is discharged by medium flow pass, can produce larger noise, this problem is the difficult problem that these those skilled in the art cannot overcome always.
Summary of the invention
For the deficiency that prior art exists, the utility model provides the waste water ratio electromagnetic valve of reduced noise that a kind of structure is simple, abate the noise.
For achieving the above object, the utility model provides following technological scheme: a kind of waste water ratio electromagnetic valve reducing noise, include valve body, the diaphragm be located at the electromagnetic assembly on valve body and linked with electromagnetic valve component, valve body is provided with medium inlet passage, medium flow pass and connection chamber, medium flow pass and medium inlet passage are located on valve body side by side, described diaphragm is located in connection chamber, it is characterized in that: described medium flow pass and the joint of connection chamber are provided with shrouding, shrouding offers one end and connection chamber conducting, the other end and medium flow out the attachment hole of channel conductive, be positioned at shrouding place in medium flow pass and be provided with the baffle plate flowing out vias inner walls clamping with medium, between baffle plate and shrouding, there is headspace, and baffle plate offers through hole.
Adopt technique scheme, medium flow pass is connected by shrouding with between connection chamber, and shrouding offers attachment hole, the bore of this attachment hole is less than the bore of medium flow pass, after arranging like this, noise when medium is entered in medium flow pass by connection chamber is reduced, by arranging the baffle plate clamped with it in medium flow pass, and through hole is set on baffle plate, and between baffle plate and shrouding, there is headspace, such setting not only structure is simple, and can abate the noise completely.
The utility model is set to further: medium flows out channel bit and is provided with limited step in the installation place of baffle plate, and baffle wedge is located at this limited step place.
Adopt technique scheme, it is simple that structure is set like this, stable being in medium flow pass of baffle plate can be made.
The utility model is further set to: on baffle plate, through hole is opened on the sidewall of baffle plate.
Adopt technique scheme, the noise further can eliminated media flow and produce is set like this.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the structural representation of baffle plate in the utility model embodiment.
Embodiment
A kind of waste water ratio electromagnetic valve reducing noise as shown in Fig. 1-Fig. 3, include valve body 1, the diaphragm 3 be located at the electromagnetic assembly 2 on valve body 1 and linked with electromagnetic valve component 2, valve body 1 is provided with medium inlet passage 11, medium flow pass 12 and connection chamber 13, medium flow pass 12 and medium inlet passage 11 are located on valve body 1 side by side, diaphragm 3 is located in connection chamber 13, medium flow pass 12 is provided with shrouding 121 with the joint of connection chamber 13, shrouding 121 offers one end and connection chamber 13 conducting, the attachment hole 1211 of the other end and medium flow pass 12 conducting, be positioned at shrouding 121 place in medium flow pass 12 and be provided with the baffle plate 4 with the clamping of medium flow pass 12 inwall, there is between baffle plate 4 and shrouding 121 headspace 122, and baffle plate 4 offers through hole 41.In such scheme, be connected by shrouding 121 between medium flow pass 12 with connection chamber 13, and shrouding 121 offers attachment hole 1211, the bore of this attachment hole 1211 is less than the bore of medium flow pass 12, after arranging like this, noise when medium is entered in medium flow pass 12 by connection chamber 13 is reduced, by arranging the baffle plate 4 clamped with it in medium flow pass 12, and through hole 41 is set on baffle plate 4, and there is between baffle plate 4 and shrouding 121 headspace 122, such setting not only structure is simple, and can abate the noise completely.
In the utility model embodiment, be installed in medium flow pass 12 in order to what make that baffle plate 4 can be stable, medium flows out Channel 12-Bit and is provided with limited step 123 in the installation place of baffle plate 4, and baffle plate 4 is arranged in this limited step 123 place.Certainly, it should be noted that, baffle plate 4 is also welded in medium flow pass 12, is also feasible.
In order to further eliminate the noise that medium produces, on baffle plate 4, through hole 41 is opened on the sidewall of baffle plate 4.
Claims (3)
1. one kind can be reduced the waste water ratio electromagnetic valve of noise, include valve body, the diaphragm be located at the electromagnetic assembly on valve body and linked with electromagnetic valve component, valve body is provided with medium inlet passage, medium flow pass and connection chamber, medium flow pass and medium inlet passage are located on valve body side by side, described diaphragm is located in connection chamber, it is characterized in that: described medium flow pass and the joint of connection chamber are provided with shrouding, shrouding offers one end and connection chamber conducting, the other end and medium flow out the attachment hole of channel conductive, be positioned at shrouding place in medium flow pass and be provided with the baffle plate flowing out vias inner walls clamping with medium, between baffle plate and shrouding, there is headspace, and baffle plate offers through hole.
2. the waste water ratio electromagnetic valve reducing noise according to claim 1, is characterized in that: described medium flows out channel bit and is provided with limited step in the installation place of baffle plate, and baffle wedge is located at this limited step place.
3. the waste water ratio electromagnetic valve reducing noise according to claim 1 and 2, is characterized in that: on described baffle plate, through hole is opened on the sidewall of baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333102.5U CN204628788U (en) | 2015-05-21 | 2015-05-21 | The waste water ratio electromagnetic valve of noise can be reduced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333102.5U CN204628788U (en) | 2015-05-21 | 2015-05-21 | The waste water ratio electromagnetic valve of noise can be reduced |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204628788U true CN204628788U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520333102.5U Active CN204628788U (en) | 2015-05-21 | 2015-05-21 | The waste water ratio electromagnetic valve of noise can be reduced |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204628788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109027358A (en) * | 2018-08-13 | 2018-12-18 | 珠海格力电器股份有限公司 | Water purifier, electromagnetic valve for relieving blockage of sewage discharge hole of water purifier and control method |
-
2015
- 2015-05-21 CN CN201520333102.5U patent/CN204628788U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109027358A (en) * | 2018-08-13 | 2018-12-18 | 珠海格力电器股份有限公司 | Water purifier, electromagnetic valve for relieving blockage of sewage discharge hole of water purifier and control method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |