CN2714654Y - Water saving toilet capable of collecting pure urine - Google Patents
Water saving toilet capable of collecting pure urine Download PDFInfo
- Publication number
- CN2714654Y CN2714654Y CN 200420087665 CN200420087665U CN2714654Y CN 2714654 Y CN2714654 Y CN 2714654Y CN 200420087665 CN200420087665 CN 200420087665 CN 200420087665 U CN200420087665 U CN 200420087665U CN 2714654 Y CN2714654 Y CN 2714654Y
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- China
- Prior art keywords
- negative pressure
- urinal
- pure urine
- outlet
- lever
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- Expired - Lifetime
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Abstract
Disclosed is a water saving urinal capable of collecting pure urine. The bottom position in a urinal is communicated with a pure urine outlet which is connected with a pure urine collecting pipeline. A sealing cover under which a lever is connected is coated on the pure urine outlet, and the lever is hinged with a middle supporting point. The other end of the lever is connected with an air cylinder with negative pressure, and the air cylinder with negative pressure is positioned in the front edge of the urinal. The direction of motion of the air cylinder with negative pressure and the direction of motion of the sealing cover are opposite. An excrement outlet in the urinal, which is positioned at the back of the bottom of the urinal, is communicated with a transfer pipe passage with negative pressure. The transfer pipe passage with negative pressure is connected with a sewerage stopping valve in series. A flushing pipe is connected with an electromagnetic water valve which is controlled by an infrared inductor. The air cylinder with negative pressure and the sewerage stopping valve are respectively connected with two change valves which are controlled by the infrared inductor, and the infrared inductor is arranged above the urinal. Along a special pure urine collecting sewer pipe, piss flows to the pure urine collecting pipeline under the action of gravity, and excrement and a small amount of flush water are sucked to a pipe passage system with negative pressure through the negative pressure. Because the method of drainage by the negative pressure is adopted, the consumption of the flush water is minimally reduced.
Description
(1) technical field
The utility model relates to a kind of sanitaryware, the particularly a kind of water-saving closet that can collect pure urine.
(2) background technology
Contain a large amount of nitrogen, phosphorus and other favourable material in the urine, discharge, not only make these resource losses, and cause water pollution with sanitary sewage with value.Existing closet is connected with the stool outlet in the urinal bottom, and the urinal pool wall is communicated with jet water spout, and water consumption is more, and does not have the function of collecting pure urine.
(3) utility model content
The utility model provides a kind of water-saving closet that can collect pure urine, solves the problem that existing closet can not be collected pure urine; Also solve the problem of closet water saving.
The technical solution of the utility model: this water-saving closet that can collect pure urine, be connected with the stool outlet in the urinal bottom, the urinal pool wall is communicated with jet water spout, it is characterized in that: be connected with the pure urine outlet that links to each other with pure urine collection conduit in urinal inner bottom part position, be stamped seal cover above the pure urine outlet, connect lever below the seal cover, this lever is point articulated with propping up of centre, the lever other end connects the negative pressure cylinder, the negative pressure cylinder is positioned at the urinal forward position, and the direction of motion of negative pressure cylinder piston is opposite with the seal cover direction of motion;
Stool outlet in the urinal is positioned at the urinal bottom rear, and this stool outlet is communicated with the negative pressure transportation pipeline, negative pressure transportation pipeline polyphone sewage stop valve;
Above-mentioned jet water spout connects the electromagnetism water valve by infrared inductor control; Above-mentioned negative pressure cylinder is connected two reversal valves by infrared inductor control respectively with the sewage stop valve, and above-mentioned two reversal valves all are connected with the negative pressure pipe, and above-mentioned infrared inductor is positioned at the top of urinal.
Above-mentioned urinal is sitting toilet or squat type closet.
The utility model compared with prior art, have following beneficial effect: but the utility model is by inductor control negative pressure cylinder, sewage stop valve and these execution units of electromagnetism water valve, when using closet, under the automatic control system effect; urine flows to pure urine collection conduit along the special sewer pipe gravity of collecting pure urine, realize that pure urine collects separately.Stool and a spot of flushing water are then by negative pressure negative suction pipe-line system, and water consumption is reduced to less than 0.8 liter/time; Not only realized the original-source by classification of sanitary sewage and human fecaluria, and realized urine, the original-source by classification of excrement and the collecting dung of high concentration, for pollution abatement and farthest the comprehensive utilization provide may.
The utility model has adopted the drainage by suction form, and it is minimum that the consumption of flushing water is dropped to, and reached water-saving purpose.
(4) description of drawings
Fig. 1 is the structural representation of the utility model embodiment when pure urine exit seal lid is closed;
Fig. 2 is the structural representation of the utility model embodiment when pure urine exit seal lid is opened.
1. 2. reversal valve, 9-electromagnetism water valve, 10-negative-pressure stop valve, 11-lever, 12-fulcrum, 13-negative pressure pipe of reversal valve, 5-negative pressure cylinder, 6-inductor, the outlet of 7-stool, 8-of 1-urinal, the pure urine outlet of 2-, 3-seal cover, 4-among the figure.
(5) specific embodiment
Embodiment one is referring to Fig. 1,2, and the water-saving closet that the utility model can be collected pure urine is a toilet, and its design feature is to comprise urinal, pure urine outlet, lever, seal cover, reversal valve, negative pressure cylinder, inductor, stool outlet etc.Bottom position in urinal 1 is connected with the pure urine outlet 2 that links to each other with pure urine collection conduit, be stamped seal cover 3 above the pure urine outlet, connect lever 11 below the seal cover, this lever is hinged with middle fulcrum 12, the lever other end connects negative pressure cylinder 5, the negative pressure cylinder is positioned at the urinal forward position, and the direction of motion of negative pressure cylinder piston is opposite with the seal cover direction of motion; Stool outlet 7 in the urinal is positioned at the urinal bottom rear, and this stool outlet is communicated with the negative pressure transportation pipeline, negative pressure transportation pipeline polyphone sewage stop valve 10; Above-mentioned jet water spout connects the electromagnetism water valve 9 by inductor 6 controls; Above-mentioned negative pressure cylinder 5 is connected two reversal valves by inductor 6 controls respectively with sewage stop valve 10, and above-mentioned two reversal valves all are connected with negative pressure pipe 13, and above-mentioned inductor 6 is positioned at the top of urinal.
Pure urine outlet 2 links to each other with pure urine collection conduit; Seal cover 3 is subjected to the inner spring precommpression of negative pressure cylinder when flat and seals; Two reversal valves are no power at ordinary times, inductor 6 (as infrared inductor) control reversal valve break-make; The logical at ordinary times atmosphere of negative pressure cylinder 5 cavity of resorptions; The stool outlet links to each other with the negative pressure transportation pipeline by sewage stop valve 11.
Embodiment two: closet is a pan.
The operating principle of this water-saving closet is as described below:
As shown in Figure 1, under the usual state, negative pressure cylinder 5 cavity of resorptions lead to atmosphere, and seal cover 3 is driven by lever 11, seal pure urine outlet 2 because of being subjected to the precommpression of negative pressure cylinder inner spring.When the human lavatory, inductor 6 sends first pulse, 1. reversal valve 4 commutations, and negative pressure enters the negative pressure lower chamber of air cylinder, and negative pressure cylinder control lever 11 rotates a low-angle around fulcrum 12, thereby seal cover is opened, as shown in Figure 2.Urine flow to pure urine outlet 2 and gravity flows to pure urine collection conduit along pure urine mouth.Stool is dropped in stool outlet 7 scopes.When the human lavatory finish stand up to leave after, inductor 6 sends second pulse, 1. reversal valve 4 commutations, air enters the negative pressure lower chamber of air cylinder, the spring reset of negative pressure cylinder 5 restores to the original state, pure urine outlet 2 is sealed again, t
1After second, 2. reversal valve 8 commutation, simultaneously electromagnetism water valve 9 electricly open and wash by water, negative-pressure stop valve is opened, stool and a spot of flushing water are by negative pressure negative suction pipe-line system, t
2After second, 2. reversal valve 8 and electromagnetism water valve 9 are closed simultaneously, and system enters next circulation.
Claims (2)
1. the water-saving closet that can collect pure urine, be connected with the stool outlet in the urinal bottom, the urinal pool wall is communicated with jet water spout, it is characterized in that: be connected with the pure urine outlet that links to each other with pure urine collection conduit in urinal inner bottom part position, be stamped seal cover above the pure urine outlet, connect lever below the seal cover, this lever is point articulated with propping up of centre, the lever other end connects the negative pressure cylinder, and the negative pressure cylinder is positioned at the urinal forward position, and the direction of motion of negative pressure cylinder piston is opposite with the seal cover direction of motion;
Stool outlet in the urinal is positioned at the urinal bottom rear, and this stool outlet is communicated with the negative pressure transportation pipeline, negative pressure transportation pipeline polyphone sewage stop valve;
Above-mentioned jet water spout connects the electromagnetism water valve by infrared inductor control; Above-mentioned negative pressure cylinder is connected two reversal valves by infrared inductor control respectively with the sewage stop valve, and above-mentioned two reversal valves all are connected with the negative pressure pipe, and above-mentioned infrared inductor is positioned at the top of urinal.
2. the water-saving closet that can collect pure urine according to claim 1, it is characterized in that: described urinal is sitting toilet or squat type closet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087665 CN2714654Y (en) | 2004-08-13 | 2004-08-13 | Water saving toilet capable of collecting pure urine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420087665 CN2714654Y (en) | 2004-08-13 | 2004-08-13 | Water saving toilet capable of collecting pure urine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714654Y true CN2714654Y (en) | 2005-08-03 |
Family
ID=34874980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420087665 Expired - Lifetime CN2714654Y (en) | 2004-08-13 | 2004-08-13 | Water saving toilet capable of collecting pure urine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714654Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999856A (en) * | 2010-12-06 | 2011-04-06 | 郑永祥 | Non-discharge and water-free flushing urinal and using method thereof |
| CN101637368B (en) * | 2008-07-30 | 2011-04-20 | 朱晓义 | Waterless closestool |
| CN102149620A (en) * | 2008-09-10 | 2011-08-10 | 马里凯普有限公司 | Method and arrangement in a pneumatic material conveying system |
| CN103222825A (en) * | 2013-04-03 | 2013-07-31 | 大连民族学院 | System for sorting and processing urine and shit |
| WO2014003686A1 (en) * | 2012-06-25 | 2014-01-03 | Nanyang Technological University | Source separation toilet system and toilet bowl for use in such a system |
| CN103726563A (en) * | 2012-10-15 | 2014-04-16 | 陈文德 | Excreta treatment device |
| KR20200061063A (en) * | 2018-11-23 | 2020-06-02 | (주)쿠첸 | Driving Circuit for driving switched reluctance motor |
| CN116715028A (en) * | 2023-08-09 | 2023-09-08 | 绵阳沃思测控技术有限公司 | Pneumatic conveying suction hopper |
-
2004
- 2004-08-13 CN CN 200420087665 patent/CN2714654Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637368B (en) * | 2008-07-30 | 2011-04-20 | 朱晓义 | Waterless closestool |
| CN102149620A (en) * | 2008-09-10 | 2011-08-10 | 马里凯普有限公司 | Method and arrangement in a pneumatic material conveying system |
| CN101999856A (en) * | 2010-12-06 | 2011-04-06 | 郑永祥 | Non-discharge and water-free flushing urinal and using method thereof |
| CN101999856B (en) * | 2010-12-06 | 2012-10-10 | 郑永祥 | Non-discharge and water-free flushing urinal and using method thereof |
| WO2014003686A1 (en) * | 2012-06-25 | 2014-01-03 | Nanyang Technological University | Source separation toilet system and toilet bowl for use in such a system |
| CN103726563A (en) * | 2012-10-15 | 2014-04-16 | 陈文德 | Excreta treatment device |
| CN103222825A (en) * | 2013-04-03 | 2013-07-31 | 大连民族学院 | System for sorting and processing urine and shit |
| CN103222825B (en) * | 2013-04-03 | 2015-07-01 | 大连民族学院 | System for sorting and processing urine and shit |
| KR20200061063A (en) * | 2018-11-23 | 2020-06-02 | (주)쿠첸 | Driving Circuit for driving switched reluctance motor |
| CN116715028A (en) * | 2023-08-09 | 2023-09-08 | 绵阳沃思测控技术有限公司 | Pneumatic conveying suction hopper |
| CN116715028B (en) * | 2023-08-09 | 2023-10-27 | 绵阳沃思测控技术有限公司 | Pneumatic conveying suction hopper |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140813 Granted publication date: 20050803 |