CN205329800U - Vacuum water -saving toilet - Google Patents
Vacuum water -saving toilet Download PDFInfo
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- CN205329800U CN205329800U CN201521142349.5U CN201521142349U CN205329800U CN 205329800 U CN205329800 U CN 205329800U CN 201521142349 U CN201521142349 U CN 201521142349U CN 205329800 U CN205329800 U CN 205329800U
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- toilet
- vacuum
- toilet seat
- electromagnetic valve
- liquid level
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Abstract
The utility model discloses a vacuum water -saving toilet, including the toilet bowl, the water purification pipe continuous with the toilet bowl water inlet to and set up the drain pipe at the toilet bowl delivery port, and still including the buck collecting system that links to each other with the toilet bowl water inlet, this buck collecting system includes the collection tank, and the one end and the pond outlet of washing one's hands of this collection tank communicate with each other, and the other end is equipped with the second solenoid valve through the water inlet of first pipe connection to toilet bowl on this first pipeline, still installs the level sensor who is used for monitoring liquid level in the collection tank in the collection tank. The utility model discloses be connected the inlet tube of vacuum closestool with the pond of washing hand, carry out the reutilization in the buck introduction toilet bowl of the pond outflow of will washing hand of success, save water and energy more to the structure is simpler.
Description
Technical field
This utility model relates to a kind of toilet, particularly relates to vacuum economical toilet。
Background technology
Vacuum toilet is that whole system causes vacuum, and system leads to each toilet must one isolating valve and isolation of system, opens this road valve, dependence and the pressure reduction between atmospheric pressure when rushing toilet, the Excreta in toilet is taken away。Conventional toilet is washed by water a secondary water consumption 6 liters, if vacuum toilet 0.6 liter, if Chinese Patent Application No. is 201320296421.4 disclose a kind of vacuum toilet, it includes closestool body, toilet seat, water inlet pipe and blow-off pipe, toilet seat is arranged on closestool body, toilet seat be connected with baffle plate circle, the outer ring of baffle plate circle is evenly equipped with installation tooth, and baffle plate circle is arranged on the inwall of closestool body by installing tooth, having flowing water space between baffle plate circle and the inwall of closestool body, flowing water space communicates with water inlet pipe。Although above-mentioned patent adopts the flowing water space between baffle plate circle and the inwall of closestool body that toilet is rinsed, do not need pneumatic structure, but this toilet water consumption is big, and directly adopt clear water to rinse, and the buck of hand washing sink all flows to plumbing drain in toilet, cause wasting of resource。
Utility model content
In consideration of it, the purpose of this utility model is to provide a kind of vacuum economical toilet, solving existing toilet water source single, water consumption is big, and the problem of hand washing sink buck waste。
This utility model solves its technical problem and be the technical scheme is that a kind of vacuum economical toilet, including toilet seat, the pure water pipe being connected with toilet seat water inlet, and is arranged on the drain pipe of toilet seat outlet。Also include controller, the grey water collection system being connected with toilet seat water inlet, this ash water collection system includes collecting tank, one end of this collecting tank communicates with hand washing sink discharge outlet, the other end is connected to the water inlet of toilet seat by the first pipeline, this first pipeline is provided with the second electromagnetic valve, is also equiped with for monitoring the liquid level sensor collecting innage in collecting tank。Induced signal is transferred to controller by described liquid level sensor, and controller controls the opening and closing of the second electromagnetic valve after judging。
Further, drain pipe is provided with diaphragm valve, and for controlling the vacuum solenoid of diaphragm valve work。Pure water pipe is additionally provided with the first electromagnetic valve, the induced signal of the controller service condition according to toilet seat and liquid level sensor, control the keying of the first electromagnetic valve, the second electromagnetic valve and vacuum solenoid in real time。
For realizing the intellectuality of product, the signal input part at controller is additionally provided with for judging whether pan closet lid is in the infrared inductor of open and-shut mode。Can certainly adopting the mode of Non-follow control, the signal input part at controller is arranged by compressing switch, and manually presses down that to judge by compressing switch whether toilet uses complete。
After infrared inductor detects toilet use, first to controller output signal, then controller judges the liquid level in collecting tank by liquid level sensor, now in two kinds of situation: below low liquid level, between low liquid level and high liquid level。
If 1, when being in tank below low liquid level, the buck in collecting tank has been not enough to rinse, now the second closed electromagnetic valve, and the first electromagnetic valve is opened, and the water purification in pure water pipe flows in toilet seat, it is achieved rinse。
If 2, when being in tank between low liquid level and high liquid level, controller controls the first closed electromagnetic valve, and the second electromagnetic valve is opened, and the buck in the first pipeline flows in toilet seat, completes to rinse。
In addition, for the sake of security, the fluid level condition in controller monitor in real time tank, when reaching more than high liquid level, the first closed electromagnetic valve, the second electromagnetic valve is opened, and the buck in collecting tank enters in toilet seat along the first tube overflow, it is achieved repeatedly rinse。Above-mentioned low liquid level, high liquid level can specifically set as required。
This utility model for the bath of existing vacuum toilet used be all this problem of clear water, water inlet at toilet seat sets up a grey water collection system leading to hand washing sink discharge outlet, controller is according to the liquid level in the service condition of toilet and collecting tank, and the keying controlling corresponding electromagnetic valve realizes the drainage of vacuum toilet。The water inlet pipe of vacuum toilet is connected by this utility model with hand washing sink, is successfully introduced in toilet seat by the buck that hand washing sink flows out and carries out secondary utilization, has the advantage saved water and energy and simple in construction。
Below with reference to drawings and Examples, this utility model is described in detail。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
In figure, 1, hand washing sink；2, collecting tank；3, liquid level sensor；4, the second electromagnetic valve；5, the first electromagnetic valve；6, infrared inductor；7, toilet seat；8, vacuum solenoid；9, diaphragm valve；10, the first pipeline；11, controller；101, pure water pipe；102, ash water collection system；103, drain pipe。
Detailed description of the invention
Embodiment,
Referring to Fig. 1, a kind of vacuum economical toilet includes pure water pipe 101, ash water collection system 102, drain pipe 103, controller 11 and toilet seat 7。
Wherein, drain pipe 103 is arranged on the water outlet of toilet seat 7。Being provided with diaphragm valve 9 on drain pipe 103, this diaphragm valve 9 is provided with the vacuum solenoid 8 for controlling its work。
Pure water pipe 101 is connected with the water inlet of toilet seat 7。
Ash water collection system 102 is connected with toilet seat 7 water inlet, and this ash water collection system 102 includes collecting tank 2, and one end of this collecting tank 2 communicates with the discharge outlet of hand washing sink 1, and the other end is connected to the water inlet front end of toilet seat 7 by the first pipeline 10。First pipeline 10 is provided with the second electromagnetic valve 4, is also equiped with in collecting tank 2 for monitoring the liquid level sensor 3 collecting innage。
Being provided with the first electromagnetic valve 5 on pure water pipe 101, controller 11, according to the liquid level in the service condition of toilet seat 7 and tank, controls the keying of first electromagnetic valve the 5, second electromagnetic valve 4 and vacuum solenoid 8 in real time。
After toilet uses, first infrared inductor senses that the cover plate of toilet seat fastens, and to controller feedback signal。Then, controller sends working signal to liquid level sensor, the liquid level in liquid level sensor sensing tank:
1) when in collecting tank, liquid level is in below low liquid level, second closed electromagnetic valve, first electromagnetic valve is opened, clear water in pure water pipe 101 flows in toilet seat 7, after time delay several seconds, controller controls vacuum solenoid 8 and opens, the epicoele of diaphragm valve 9 is connected with vacuum system formation vacuum, then diaphragm valve 9 is opened, by the suction of vacuum the sewage in toilet being evacuated to sewage collection system, after time delay several seconds, the logical air of vacuum solenoid 8 power-off is to diaphragm valve 9 epicoele, diaphragm valve is closed, and completes a blowdown process。
2) when in collecting tank, liquid level is in default liquid level, controller controls the second electromagnetic valve and opens, the first closed electromagnetic valve, in collecting tank, buck flows in toilet seat 7, and after time delay several seconds, controller controls vacuum solenoid 8 and opens, same as described above afterwards, do not repeat them here。
In addition, the liquid level in controller monitor in real time tank, when in collecting tank, liquid level exceedes preset height, the second electromagnetic valve is opened, the first closed electromagnetic valve, and in collecting tank, buck overflow enters in toilet seat 7, same as described above afterwards。
Above vacuum economical toilet provided by the utility model is described in detail; principle of the present utility model and embodiment are set forth by specific case used herein; the explanation of above example is only intended to help to understand method of the present utility model and core concept thereof; not scope of the present utility model is defined; simultaneously under the premise designing spirit without departing from this utility model; the equivalence that structure described in the utility model, feature and principle are done by those of ordinary skill in the art changes or decoration, all should fall in protection domain of the present utility model。
Claims (4)
1. a vacuum economical toilet, including toilet seat, the pure water pipe being connected with toilet seat water inlet, and it is arranged on the drain pipe of toilet seat outlet, it is characterized in that: also include controller, the grey water collection system being connected with toilet seat water inlet, this ash water collection system includes collecting tank, one end of this collecting tank communicates with hand washing sink discharge outlet, the other end is connected to the water inlet of toilet seat by the first pipeline, this first pipeline is provided with the second electromagnetic valve, is also equiped with for monitoring the liquid level sensor collecting innage in collecting tank；Induced signal is transferred to controller by described liquid level sensor, and controller controls the opening and closing of the second electromagnetic valve after judging。
2. vacuum economical toilet as claimed in claim 1, it is characterised in that: described drain pipe is additionally provided with diaphragm valve, and for controlling the vacuum solenoid of diaphragm valve work。
3. vacuum economical toilet as claimed in claim 2, it is characterized in that: described pure water pipe is additionally provided with the first electromagnetic valve, the induced signal of the described controller service condition according to toilet seat and liquid level sensor, controls the keying of the first electromagnetic valve, the second electromagnetic valve and vacuum solenoid in real time。
4. vacuum economical toilet as described in any one of claims 1 to 3, it is characterised in that: the signal input part of described controller is additionally provided with for judging whether pan closet lid is in the infrared inductor of open and-shut mode。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142349.5U CN205329800U (en) | 2015-12-31 | 2015-12-31 | Vacuum water -saving toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521142349.5U CN205329800U (en) | 2015-12-31 | 2015-12-31 | Vacuum water -saving toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205329800U true CN205329800U (en) | 2016-06-22 |
Family
ID=56208976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521142349.5U Active CN205329800U (en) | 2015-12-31 | 2015-12-31 | Vacuum water -saving toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205329800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824577A (en) * | 2018-07-25 | 2018-11-16 | 厚力德机器（杭州）有限公司 | A kind of building vacuum closestool |
| CN110894735A (en) * | 2019-12-02 | 2020-03-20 | 厚力德机器（杭州）有限公司 | Electroless toilet bowl quick opening and closing vacuum diaphragm interface valve |
-
2015
- 2015-12-31 CN CN201521142349.5U patent/CN205329800U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824577A (en) * | 2018-07-25 | 2018-11-16 | 厚力德机器（杭州）有限公司 | A kind of building vacuum closestool |
| CN108824577B (en) * | 2018-07-25 | 2023-11-03 | 厚力德机器（杭州）有限公司 | Building vacuum toilet |
| CN110894735A (en) * | 2019-12-02 | 2020-03-20 | 厚力德机器（杭州）有限公司 | Electroless toilet bowl quick opening and closing vacuum diaphragm interface valve |
| CN110894735B (en) * | 2019-12-02 | 2021-06-08 | 厚力德机器（杭州）有限公司 | Electroless toilet bowl quick opening and closing vacuum diaphragm interface valve |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |