CN201276742Y - Water supplying and draining apparatus of sanitary equipment - Google Patents
Water supplying and draining apparatus of sanitary equipment Download PDFInfo
- Publication number
- CN201276742Y CN201276742Y CNU2008201731216U CN200820173121U CN201276742Y CN 201276742 Y CN201276742 Y CN 201276742Y CN U2008201731216 U CNU2008201731216 U CN U2008201731216U CN 200820173121 U CN200820173121 U CN 200820173121U CN 201276742 Y CN201276742 Y CN 201276742Y
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- Prior art keywords
- valve
- vacuum
- pipeline
- water
- connects
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- 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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Abstract
A sanitary ware water supply and drainage device is composed of a water supply switch vacuum control valve, a vacuum delay valve, a lower end control air hole, an upper end control air hole, a sprayer, a closestool, a vacuum interface valve, a vacuum check valve, a one-way valve, a vacuum gas tank and a pneumatic reversal valve, wherein the upper part of the closestool is provided with the sprayer which is connected with the vacuum delay valve via a pipeline; the vacuum delay valve is connected with the water supply switch vacuum control valve via a pipeline; the lower end vacuum air hole is provided under the vacuum delay valve and is connected with the pneumatic reversal valve via a pipeline; the pneumatic reversal valve is connected with the vacuum gas tank and the upper end control air hole via pipelines; the vacuum interfaced valve is provided under the upper end control air hole and is transversely connected with the lower drainage tube of the closestool via a pipeline; the vacuum interface valve is downward connected with the vacuum check valve and the one-way valve via pipelines; and the one-way valve is connected with the vacuum gas tank via a pipeline. The sanitary ware water supply and drainage device has simple and compact structure, good sewage drainage effect and good water saving effect.
Description
Technical field:
The utility model relates to water feeding and draining device, relates in particular to the sanitaryware water feeding and draining device.
Background technology:
Present commercially available vacuum type lavatory, multiple modes such as that the control mode of its bath, blowdown has is automatically controlled, high pressure gas control, vacuum gas control, the employing single board computer that also has is done programme-control, and complex structure costs an arm and a leg, maintenance difficult.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of sanitaryware water feeding and draining device is provided, and control procedure and system to simplify as far as possible reduce cost, by the bath and the blowdown control of Pneumatic reversal valve implement device.
Sanitaryware water feeding and draining device described in the utility model includes Water supply switch valve vacuum control valve, vacuum time-delay valve, lower end control pore, upper end control pore, water drenching device, water closet, vacuum interface valve, vaccum stop valve, one way valve, vacuum air storage tank and Pneumatic reversal valve and forms.With the water closet as sanitaryware is the center, is divided into to water section and water discharging part.The top of water closet is provided with water drenching device, and water drenching device connects the vacuum time-delay valve by pipeline, and the vacuum time-delay valve connects the Water supply switch valve vacuum control valve by pipeline.Be provided with lower end vacuum pore below the vacuum time-delay valve, lower end vacuum pore connects Pneumatic reversal valve by pipeline again, said Pneumatic reversal valve connects vacuum air storage tank by pipeline again and as the upper end control pore of dewatering installation ingredient, is provided with vacuum interface valve below the said upper end control pore.Said vacuum interface valve laterally connects the following gutter of water closet by pipeline, and vacuum interface valve connects vaccum stop valve and one way valve by pipeline again downwards, and said one way valve is connected with vacuum air storage tank by pipeline.
Sanitaryware water feeding and draining device described in the utility model, overall structure are simply compact, can realize the bath of vacuum water closet and effective control of blowdown, and especially the utility model is easy to install, and filth-discharging effect is good, and water-saving result is remarkable.
Description of drawings:
Accompanying drawing is the structural representation of sanitaryware water feeding and draining device described in the utility model.1-Water supply switch valve vacuum control valve 2-vacuum time-delay valve 3-lower end control pore 4-upper end control pore 5-water drenching device 6-water closet 7-vacuum interface valve 8-vaccum stop valve 9-one way valve 10-vacuum air storage tank 11-Pneumatic reversal valve
The specific embodiment:
With reference to accompanying drawing 1, be described as follows in conjunction with the embodiments: sanitaryware water feeding and draining device described in the utility model includes Water supply switch valve vacuum control valve 1, vacuum time-delay valve 2, lower end control pore 3, upper end control pore 4, water drenching device 5, water closet 6, vacuum interface valve 7, vaccum stop valve 8, one way valve 9, vacuum air storage tank 10 and Pneumatic reversal valve 11 and forms.With the water closet 6 as sanitaryware is the center, is divided into to water section and Drainage Division in two sub-sections.The top of water closet 6 is provided with water drenching device 5, and water drenching device 5 connects vacuum time-delay valve 2 by pipeline, and vacuum time-delay valve 2 connects Water supply switch valve vacuum control valve 1 by pipeline.Be provided with lower end vacuum pore 3 below the vacuum time-delay valve 2, lower end vacuum pore 3 connects Pneumatic reversal valve 11 by pipeline again, said Pneumatic reversal valve 11 connects vacuum air storage tank 10 by pipeline again and as the upper end control pore 4 of dewatering installation ingredient, is provided with vacuum interface valve 7 below the said upper end control pore 4.Said vacuum interface valve 7 laterally connects the following gutter of water closet 6 by pipeline, and vacuum interface valve 7 connects vaccum stop valve 8 and one way valve 9 by pipeline again downwards, and said one way valve 9 is connected with vacuum air storage tank 10 by pipeline.Sanitaryware water feeding and draining device described in the utility model, overall structure are simply compact, can realize the bath of vacuum water closet and effective control of blowdown, and especially the utility model is easy to install, and filth-discharging effect is good, and water-saving result is remarkable.
Claims (1)
1, sanitaryware water feeding and draining device is characterized in that the top of water closet (6) is provided with water drenching device (5), and water drenching device (5) connects vacuum time-delay valve (2) by pipeline, and vacuum time-delay valve (2) connects Water supply switch valve vacuum control valve (1) by pipeline; Be provided with lower end vacuum pore (3) below the vacuum time-delay valve (2), lower end vacuum pore (3) connects Pneumatic reversal valve (11) by pipeline again, said Pneumatic reversal valve (11) connects vacuum air storage tank (10) by pipeline again and as the upper end control pore (4) of dewatering installation ingredient, is provided with vacuum interface valve (7) below the said upper end control pore (4); Said vacuum interface valve (7) laterally connects the following gutter of water closet (6) by pipeline, vacuum interface valve (7) connects vaccum stop valve (8) and one way valve (9) by pipeline again downwards, and said one way valve (9) is connected with vacuum air storage tank (10) by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201731216U CN201276742Y (en) | 2008-10-12 | 2008-10-12 | Water supplying and draining apparatus of sanitary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201731216U CN201276742Y (en) | 2008-10-12 | 2008-10-12 | Water supplying and draining apparatus of sanitary equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276742Y true CN201276742Y (en) | 2009-07-22 |
Family
ID=40894327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201731216U Expired - Fee Related CN201276742Y (en) | 2008-10-12 | 2008-10-12 | Water supplying and draining apparatus of sanitary equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276742Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106460377A (en) * | 2014-03-28 | 2017-02-22 | 埃瓦克有限公司 | Pneumatic control valve for sanitary device |
-
2008
- 2008-10-12 CN CNU2008201731216U patent/CN201276742Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106460377A (en) * | 2014-03-28 | 2017-02-22 | 埃瓦克有限公司 | Pneumatic control valve for sanitary device |
| CN106460377B (en) * | 2014-03-28 | 2019-11-26 | 埃瓦克有限公司 | Pneumatic control valve for hygienic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20091112 |