CN220352989U - Waste water absorbing device of top assembled public toilet of dirty case - Google Patents
Waste water absorbing device of top assembled public toilet of dirty case Download PDFInfo
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- CN220352989U CN220352989U CN202321733241.8U CN202321733241U CN220352989U CN 220352989 U CN220352989 U CN 220352989U CN 202321733241 U CN202321733241 U CN 202321733241U CN 220352989 U CN220352989 U CN 220352989U
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- water
- storage tank
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- tank
- water storage
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- 239000002351 wastewater Substances 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 238000003860 storage Methods 0.000 claims abstract description 45
- 239000010865 sewage Substances 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000009825 accumulation Methods 0.000 claims abstract description 6
- 239000003673 groundwater Substances 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 230000002550 fecal effect Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses a waste water absorbing device of a sewage tank overhead assembly type public toilet, which comprises a temporary water storage tank, a liquid level sensor, a water inlet pipe and a water suction pipe which are communicated with the temporary water storage tank, and also comprises a water accumulation flow passage for enabling ground water to enter the temporary water storage tank, wherein the liquid level sensor is arranged in the temporary water storage tank, and the water suction pipe is communicated with a vacuum sewage suction pipe. The temporary storage tank is provided with an openable tank cover. The temporary water storage tank is arranged in the pit, and the water inlet pipe and the water suction pipe are communicated with the temporary water storage tank at the side wall of the temporary water storage tank. The advantages are that: the method can discharge wastewater completely independent of an underground sewage discharge pipeline, so that the site selection of the assembled public toilet can have high flexibility; can timely drain the accumulated water on the ground and keep the ground clean.
Description
Technical Field
The utility model relates to a waste water absorbing device of a public toilet with a top-mounted sewage tank, and belongs to the technical field of public toilet reconstruction.
Background
Public toilets are toilets intended for use by urban residents and floating populations, previously including both stationary and mobile toilets. In recent years, along with the development of science and technology and industry and the great improvement of traffic capacity, an assembled public toilet which can be flexibly arranged in urban public places through transportation and assembly starts to be produced in a factory and application intelligentization manner. The assembled public toilet has a plurality of advantages, mainly represented by modular factory production, including transportation and assembly, and greatly reduced overall cost; flexible site selection and place transfer; the vacuum flushing and automatic deodorization are adopted, so that the water is saved and the environment is protected; multifunctional and intelligent, and is very convenient to use and manage.
However, there is a troublesome problem in that the feces are disposed of, regardless of the type of public toilet described above. If the sewage generated by the toilet adopts the traditional underground drainage, the problems of complicated ground excavation and pipeline butt joint and the problems of large water flushing and the like are involved. The existing movable public toilet and the assembled public toilet are stored by adopting a self-contained dirty box, and the problem of the arrangement positions of the dirty box and the deodorizing equipment exists when the existing movable public toilet and the assembled public toilet are cleared by a professional sanitation truck. If establish dirty case below squatting or bury, then be convenient for clear fortune car clear, need clear fortune car from taking pumping pressure device when clear, and the foundation construction volume is big, has increased the construction degree of difficulty. Most movable public toilets and assembled public toilets are provided with the sewage box at the side of the public toilet, so that the occupied area is increased, the sewage box exists in the visual field range of people, discomfort of people is easily caused, especially residents in the vicinity can feel against and contradict, and the real environment protection requirement is not met.
The following patent documents were obtained by searching:
the application number is 201921969690.6, the name is a septic tank water treatment type public toilet, and the following technical scheme is disclosed: a septic tank water treatment type public lavatory, comprising: a movable base, a plurality of toilets arranged on the base, and a fecal collecting box arranged in the base and connected with each toilet; the sewage treatment device is characterized in that a crushing pump, a septic tank, a lifting pump, combined sewage treatment equipment and a reuse water tank are further arranged on the base, fecal water in the fecal collecting box enters the septic tank after being treated by the crushing pump, sewage generated in the septic tank is lifted into the combined sewage treatment equipment by the lifting pump, and purified water is output into the reuse water tank for standby after being treated by the combined sewage treatment equipment. The scheme relates to a fecal collecting box, a septic tank and a complex pipeline, and the specification and the drawing of the scheme disclose that the fecal collecting box and the septic tank are arranged at the position below a squatting position, and the problem of inconvenient cleaning still exists.
The utility model provides a 202211542953.1, name are assembled module public latrine, and it discloses an assembled module public latrine, and the public latrine body is enclosed by public latrine and is kept off frame, bottom support board, flashing board and top seal board and constitutes, and top seal board and bottom support board are located the public latrine respectively and enclose the upper and lower end opening part that keeps off the frame, urinal fixed mounting is on the bottom support board, and top seal board bottom both ends all enclose and keep off the inside wall detachable connection of frame through bracing and public latrine, and flashing board bottom is through a plurality of vertical support and top seal board detachable connection, and top seal board and public latrine are enclosed and are kept off frame both sides limit accessible flexible seal area and are folded. The rain-proof plate, the bottom supporting plate, the top sealing plate and the public toilet enclosing and blocking frame can be assembled and disassembled, so that the transportation and the transfer work are facilitated; the top sealing plate and the two sides of the public toilet enclosing and blocking frame can be folded through the flexible sealing belts, when in transportation, the two sides of the public toilet enclosing and blocking frame can be inwards extruded, the public toilet enclosing and blocking frame can be folded smoothly, the top sealing plate can be outwards folded, the occupied space is reduced, and the transportation and transfer convenience is further improved. The specification and the drawings disclose that the sewage storage tank is directly arranged beside the toilet, is directly exposed in the field of vision of people, and occupies a foundation with a certain area.
Aiming at the problems, the main content of the series of improvements is to place the sewage box on the roof of an assembled public toilet (the patent protection of the same-day alternative application), and the aim is to: the floor area is not occupied; not buried to reduce the engineering amount; the dirty box is moved out of the view as much as possible, odor emission is prevented, people are not led to imagine in the dirty direction, and the problems that the dirty box is integrated with the environment and accepted by nearby residents are solved in vision and smell.
When the problem is researched and solved, the problem of the discharge of wastewater generated by the assembled public toilet is further related, the traditional mode is to discharge the hand washing water of the hand washing pool along with the excrement to the underground pipeline, the assembled public toilet is required to be connected with an underground sewage pipe network, and the site selection difficulty of the building of the assembled public toilet is improved.
After further searching, the following patent documents were obtained:
application number 201120255564.1, name: a gravity flow and vacuum combined type waste water collecting and discharging system.
The patent document discloses a gravity flow and vacuum combined type waste water collecting and discharging system, wherein waste water generated by a toilet and a urinal is collected by adopting a waste water collecting box, floor drain water is collected by adopting a floor drain collecting box, hand washing water is collected by adopting a waste water collecting box, and the collecting box is connected with a vacuum pump station through a double-vacuum diaphragm valve. The waste water collecting and discharging system not only can solve the problem that the drainage scheme of the gravity flow area is difficult to realize, but also overcomes the defects of various applications of the vacuum drainage system, and can be widely applied to drainage systems of buildings and municipal administration. The patent document also discloses the following embodiments:
… … sewage generated by a conventional gravity flow urinal enters a collecting box through short-distance gravity flow, when a blocking sensor in an inlet cavity of the waste sewage of the collecting box detects foreign matters such as a mobile phone and a key, an automatic grille prevents the foreign matters from entering a suction cavity of a double-vacuum diaphragm valve of the collecting box, and when a liquid level sensor in the suction cavity of the double-vacuum diaphragm valve of the collecting box detects that the liquid level reaches a starting liquid level, two rubber diaphragms in the double-vacuum diaphragm valve are automatically opened, and the sewage is sucked into a vacuum pump station through the double-vacuum diaphragm valve. Bath water and floor drain water are collected into a vacuum pump station through the same flow. Finally, the vacuum pump station discharges the waste sewage to a septic tank or a municipal pipe network.
The technical proposal disclosed in the patent document solves the problem that the wastewater is not discharged by an underground pipeline, and the principle is basically consistent with the application, but the concrete technical measure for solving the problem is obviously different from the application.
Disclosure of Invention
The utility model aims to solve the technical problems that: how to convey the waste water such as hand washing water, ground water accumulation and the like to a roof sewage tank.
Aiming at the problems, the technical proposal provided by the utility model is as follows:
the utility model provides a sewage tank puts waste water absorbing device of top assembly type public latrine, includes temporary storage water tank, level sensor to and with the water inlet pipe of temporary storage water tank intercommunication, the water suction pipe, still include the ponding runner that ground ponding got into temporary storage water tank, level sensor installs in temporary storage water tank, the water suction pipe intercommunication vacuum sewage suction pipe.
Further, the temporary storage tank is provided with an openable tank cover.
Further, the temporary water storage tank is arranged in the pit, and the water inlet pipe and the water suction pipe are communicated with the temporary water storage tank at the side wall of the temporary water storage tank.
Further, the ponding runner is a floor drain hole arranged on the box cover, and the height of the box cover is lower than the height of the ground.
Further, the temporary water storage tank is provided with a top wall, a working hole is formed in the center of the top wall, and the tank cover is arranged on the working hole.
Further, the cover is secured to the top wall at the edge of the working hole by screws.
Advantageous effects
1. The method can discharge wastewater completely independent of an underground sewage discharge pipeline, so that the site selection of the assembled public toilet can have high flexibility;
2. can timely drain the accumulated water on the ground and keep the ground clean.
Drawings
FIG. 1 is a schematic perspective view of a wastewater absorber disposed within a pit;
FIG. 2 is a schematic perspective view showing an opened cover of the waste water absorbing apparatus disposed in the pit;
FIG. 3 is a schematic perspective view of a peripheral portion of a waste water absorbing apparatus disposed in a pit.
In the figure: 1. a temporary water storage tank; 101. a top wall; 102. a working hole; 103. a case cover; 1031. a ground leak; 2. a liquid level sensor; 3. a water inlet pipe; 4. a water suction pipe; 5. a vacuum sewage suction pipe; 6. pit.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1 and 2, the waste water absorbing device of the sewage tank top-mounted public toilet comprises a temporary water storage tank 1, a liquid level sensor 2, a water inlet pipe 3 and a water suction pipe 4 which are communicated with the temporary water storage tank 1, and a water accumulation flow passage for enabling ground water to enter the temporary water storage tank 1. The liquid level sensor 2 is arranged in the temporary water storage tank 1, the water suction pipe 4 is communicated with the vacuum sewage suction pipe 5, the vacuum sewage suction pipe 5 is communicated with the motor pump, and the water inlet pipe 3 is mainly communicated with the hand washing pool and the appliance cleaning pool of the assembled public toilet. When the sewage treatment device is applied, waste water flows into the temporary water storage tank 1 through the water inlet pipe 3, when the water level of the temporary water storage tank 1 sensed by the liquid level sensor 2 reaches a set height, a valve in a normally closed state arranged on the water suction pipe 4 is opened, a motor pump is started, and the waste water in the temporary water storage tank 1 is sucked away through the water suction pipe 4 and enters a sewage tank on the roof along with a sewage suction pipeline. Therefore, the method can discharge wastewater completely independent of the underground sewage discharge pipeline, so that the site selection of the assembled public toilet can completely independent of the underground sewage discharge pipeline, and has high flexibility.
The temporary storage tank 1 has an openable tank cover 103, which facilitates the opening of the tank cover 103 for viewing or replacement of the level sensor 2 in the temporary storage tank 1.
The temporary water storage tank 1 is arranged in the pit 6, and the water inlet pipe 3 and the water suction pipe 4 are communicated with the temporary water storage tank 1 at the side wall of the temporary water storage tank 1.
As shown in fig. 3, the water accumulation flow channel is a floor drain 1031 provided on the cover 103, and the cover 103 is located at a height lower than the ground. Thus, when the surface water flows into the pit 6, and the liquid level in the pit 6 has a certain height, the waste water stored in the pit 6 can overflow the top of the temporary storage water tank 1 and enter the temporary storage water tank 1 through the floor drain hole 1031 on the intended cover.
The temporary storage tank 1 has a top wall 101, a working hole 102 is formed in the center of the top wall 101, and the tank cover 103 is disposed on the working hole 102. The cover 103 is screwed to the edge of the working hole 102 of the top wall 101. Thus, a box top surface which can be stepped on by a worker is arranged around the box cover 103, so that the temporary water storage tank 1 has stronger supporting strength.
The gap between the temporary water storage tank 1 and the inner wall of the pit 6 can be filled with concrete or paved with floor bricks.
The above embodiments are only for the purpose of more clearly describing the present utility model and should not be construed as limiting the scope of the present utility model, and any equivalent modifications should be construed as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a dirty case puts waste water absorbing device of top assembly type public latrine which characterized in that: the sewage treatment device comprises a temporary water storage tank (1), a liquid level sensor (2), a water inlet pipe (3) communicated with the temporary water storage tank (1) and a water suction pipe (4), and further comprises a water accumulation flow passage for enabling ground water to enter the temporary water storage tank (1), wherein the liquid level sensor (2) is arranged in the temporary water storage tank (1), and the water suction pipe (4) is communicated with a vacuum sewage suction pipe (5).
2. The waste water absorbing device for a toilet of a sewage tank set-top assembly type according to claim 1, wherein: the temporary storage tank (1) is provided with an openable tank cover (103).
3. The waste water absorbing device for a toilet with a top assembled with a sewage tank as claimed in claim 2, wherein: the temporary water storage tank (1) is arranged in the pit (6), and the water inlet pipe (3) and the water suction pipe (4) are communicated with the temporary water storage tank (1) at the side wall of the temporary water storage tank (1).
4. The waste water absorbing device for a toilet of a sewage tank set-top assembly type according to claim 3, wherein: the water accumulation flow passage is a ground leakage hole (1031) arranged on the box cover (103), and the height of the box cover (103) is lower than the height of the ground.
5. The waste water absorbing device for a toilet with a top assembled with a sewage tank as claimed in claim 4, wherein: the temporary water storage tank (1) is provided with a top wall (101), a working hole (102) is formed in the center of the top wall (101), and the tank cover (103) is arranged on the working hole (102).
6. The waste water absorbing device for a toilet with a top assembled with a sewage tank as claimed in claim 4, wherein: the box cover (103) is fixed on the edge of the working hole (102) of the top wall (101) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321733241.8U CN220352989U (en) | 2023-07-04 | 2023-07-04 | Waste water absorbing device of top assembled public toilet of dirty case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321733241.8U CN220352989U (en) | 2023-07-04 | 2023-07-04 | Waste water absorbing device of top assembled public toilet of dirty case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352989U true CN220352989U (en) | 2024-01-16 |
Family
ID=89501808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321733241.8U Active CN220352989U (en) | 2023-07-04 | 2023-07-04 | Waste water absorbing device of top assembled public toilet of dirty case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352989U (en) |
-
2023
- 2023-07-04 CN CN202321733241.8U patent/CN220352989U/en active Active
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