CN212835625U - Novel epidemic prevention control pump station - Google Patents
Novel epidemic prevention control pump station Download PDFInfo
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- CN212835625U CN212835625U CN202021264272.XU CN202021264272U CN212835625U CN 212835625 U CN212835625 U CN 212835625U CN 202021264272 U CN202021264272 U CN 202021264272U CN 212835625 U CN212835625 U CN 212835625U
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Abstract
A novel epidemic prevention control pump station comprises a vacuum sewage tank, wherein one side of the upper part of the vacuum sewage tank is provided with a toilet connecting port and a sewage draining port, and the sewage draining port is connected with a sewage suction pump through a sewage suction pipeline; the vacuum sewage tank is communicated with the vacuum sewage tank; the other side wall of the vacuum sewage tank is provided with an exhaust valve, a vacuum interface and a sewage suction port, the vacuum interface is connected with a vacuum pump vacuum tube, the vacuum pump vacuum tube is connected with two water circulation vacuum pumps in parallel through a branch pipeline, the branch pipeline is provided with a vacuum stop valve, the two water circulation vacuum pumps are simultaneously communicated with a vacuum pump exhaust pipeline, and the vacuum pump exhaust pipeline is connected with a gas-water separator; still include the sterile water storage box and the clear water case of series connection, the clear water export of clear water case is through clear water pipe series connection filter, water pump in proper order, and booster jar is still installed to water pump department, and the export of water pump is the stool pot water supply mouth, and water pump export still branch has the water injection pipe, and the water injection pipe communicates with gas-water separator, convenient operation.
Description
Technical Field
The utility model belongs to the technical field of epidemic prevention control pump station technique and specifically relates to a novel epidemic prevention control pump station.
Background
In the life, have breeding of various germ, the health epidemic prevention is more and more taken into account now, and current removal lavatory is equipped with one or more spraying equipment more, can realize disinfection or insecticidal function, and itself is applicable to the city, and is relatively poor to the adaptability of field environment, is not suitable for ultra-low temperature or high temperature environment, and equipment degree of automation is not high itself, and is relatively poor to personnel's protective capacities, designs out a degree of automation height for this reason, convenient operation's novel epidemic prevention vacuum pump station.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the defects in the prior art and provides a novel epidemic prevention control pump station, so that the automation degree of the novel epidemic prevention control pump station is high, and the working reliability is good.
The utility model discloses the technical scheme who adopts as follows:
a novel epidemic prevention control pump station comprises a vacuum sewage tank, wherein one side of the upper part of the vacuum sewage tank is provided with a toilet connecting port and a sewage draining port, and the sewage draining port is connected with a sewage suction pump through a sewage suction pipeline;
the vacuum sewage treatment system is characterized by further comprising a dust water tank, a dust water inlet and an exhaust port are formed in one side wall of the dust water tank, the top of the dust water tank is communicated with the vacuum sewage tank through a dust water pipe, a slide valve is mounted on the dust water pipe, an air compressor is connected to the slide valve and provides air pressure to control the slide valve to open and close, when the dust water storage amount in the dust water tank reaches the liquid level of the activated dust water tank, a system controls the slide valve to open, and the dust water in the dust water tank is conveyed to the interior of the vacuum sewage tank by means of negative pressure in;
the vacuum sewage treatment system comprises a vacuum sewage tank, a vacuum sewage pump, a vacuum check valve, a vacuum pump exhaust pipeline, a vacuum separator, a vacuum pump water supply pipeline, an air corrosion protection pipeline and a vacuum sewage tank, wherein the top of the vacuum sewage tank is provided with a pressure transmitter, the other side wall of the vacuum sewage tank is provided with an exhaust valve, a vacuum interface and a sewage suction port, the vacuum interface is connected with the vacuum pump exhaust pipeline, the vacuum pump exhaust pipeline is connected with two water circulation vacuum pumps in parallel through a branch pipeline, the branch pipeline is provided with the vacuum stop valve, the two water circulation vacuum pumps are simultaneously communicated with a vacuum pump exhaust pipeline;
the device also comprises a disinfectant storage tank and a clean water tank which are connected in series, a pipeline between the disinfectant storage tank and the clean water tank is provided with a disinfectant injection electromagnetic valve, a clean water outlet of the clean water tank is sequentially connected with a filter and a water pump in series through a clean water pipe, the water pump is also provided with a booster tank, an outlet of the water pump is a water supply port of the toilet stool, an outlet of the water pump is also branched with a water injection pipe, and the water injection pipe is communicated with the gas-water separator;
the sewage treatment system further comprises a control cabinet, wherein the control cabinet is electrically connected with the ash water tank, the air compressor, the sewage suction pump, the vacuum sewage tank, the water circulation vacuum pump, the gas-water separator, the clean water tank and the disinfectant storage tank.
The further technical scheme is as follows:
and a low liquid level switch and a high liquid level switch are arranged in the ash water tank, the vacuum sewage tank, the gas-water separator and the clear water tank.
The vacuum sewage tank is internally provided with a sewage tank heating pipe and a sewage tank temperature control device, and the sewage tank temperature control device controls the starting and closing of the sewage tank heating pipe.
An emergency discharge valve is arranged in the middle of one side wall of the vacuum sewage tank.
And the clear water tank heating pipe and the clear water tank temperature control device are arranged in the clear water tank, and the clear water tank temperature control device controls the start and the close of the clear water tank heating pipe.
An overflow pipe is arranged on one side wall of the upper part of the gas-water separator.
And the water injection pipe is provided with an automatic water injection electromagnetic valve which is connected with a manual water injection ball valve in parallel.
The utility model has the advantages as follows:
the utility model has the advantages of compact and reasonable structure, convenient operation, water saving, good scouring effect, good odor control, convenient installation, etc. The system can be automatically controlled under the condition of unmanned operation, and the vacuum system can be automatically closed when power is cut off.
The utility model has the functions of collecting sewage, supplying water, recovering ash water, disinfecting the water tank and the like in the epidemic prevention toilet.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1. a grey water inlet; 2. an exhaust port; 3. a spool valve; 4. an air compressor; 5. a grey water pipe; 6. a grey water tank; 7. a toilet connection port; 8. a pressure transmitter; 9. a vacuum waste tank; 10. a control cabinet; 11. an exhaust valve; 12. an emergency drain valve; 13. a vacuum interface; 14. a sewage suction port; 15. a vacuum pump vacuum tube is pumped; 16. a vacuum pump exhaust pipe; 17. a sterilized water storage tank; 18. a clear water tank; 19. injecting sterilizing water into the electromagnetic valve; 20. a clear water tank heating pipe; 21. a temperature control device of the clear water tank; 22. a clear water pipe; 23. a filter; 24. a booster tank; 25. a water pump; 26. a manual water injection ball valve; 27. an automatic water injection electromagnetic valve; 28. a water injection pipe; 29. an overflow pipe; 30. a gas-water separator; 31. a vacuum pump water supply line; 32. a cavitation protection circuit; 33. a vacuum stop valve; 34. a water circulation vacuum pump; 35. a temperature control device of the sewage tank; 36. a sewage tank heating pipe; 37. a sewage suction pipeline; 38. a sewage suction pump.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, the novel epidemic prevention control pump station of the embodiment comprises a vacuum sewage tank 9, wherein one side of the upper part of the vacuum sewage tank 9 is provided with a toilet connection port 7 and a sewage discharge port, and the sewage discharge port is connected with a sewage suction pump 38 through a sewage suction pipeline 37;
the device is characterized by further comprising an ash water tank 6, an ash water inlet 1 and an exhaust port 2 are formed in one side wall of the ash water tank 6, the top of the ash water tank 6 is communicated with a vacuum sewage tank 9 through an ash water pipe 5, a slide valve 3 is mounted on the ash water pipe 5, an air compressor 4 is connected to the slide valve 3, the air compressor 4 provides air pressure to control the opening and closing of the slide valve 3, when the ash water reserve in the ash water tank 6 reaches the liquid level of the activated ash water tank, the system controls the slide valve 3 to be opened, and the ash water in the ash water tank 6 is conveyed to the inside of the vacuum sewage tank 9 by;
the top of the vacuum sewage tank 9 is provided with a pressure transmitter 8, the other side wall of the vacuum sewage tank 9 is provided with an exhaust valve 11, a vacuum interface 13 and a sewage suction port 14, the vacuum interface 13 is connected with a vacuum pump exhaust pipe 15, the vacuum pump exhaust pipe 15 is connected with two water circulation vacuum pumps 34 in parallel through a branch pipeline, the branch pipeline is provided with a vacuum stop valve 33, the two water circulation vacuum pumps 34 are simultaneously communicated with a vacuum pump exhaust pipeline 16, the vacuum pump exhaust pipeline 16 is connected with a gas-water separator 30, and the gas-water separator 30 is communicated with the water circulation vacuum pumps 34 through a vacuum pump water supply pipeline 31 and an air corrosion protection pipeline 32;
the device also comprises a disinfectant storage tank 17 and a clean water tank 18 which are connected in series, a pipeline between the disinfectant storage tank 17 and the clean water tank 18 is provided with a disinfectant injection electromagnetic valve 19, a clean water outlet of the clean water tank 18 is sequentially connected with a filter 23 and a water pump 25 in series through a clean water pipe 22, the water pump 25 is also provided with a booster tank 24, the outlet of the water pump 25 is a toilet water supply port, the outlet of the water pump 25 is also branched with a water injection pipe 28, and the water injection pipe 28 is communicated with a gas-water separator 30;
the device also comprises a control cabinet 10, wherein the control cabinet 10 is electrically connected with the ash water tank 6, the air compressor 4, the sewage suction pump 38, the vacuum sewage tank 9, the water circulating vacuum pump 34, the gas-water separator 30, the clean water tank 18 and the disinfectant storage tank 17.
The ash water tank 6, the vacuum sewage tank 9, the gas-water separator 30 and the clean water tank 18 are all provided with a low liquid level switch and a high liquid level switch.
The vacuum sewage tank 9 is internally provided with a sewage tank heating pipe 36 and a sewage tank temperature control device 35, and the sewage tank temperature control device 35 controls the starting and closing of the sewage tank heating pipe 36.
An emergency discharge valve 12 is installed in the middle of one side wall of the vacuum sewage tank 9.
A clear water tank heating pipe 20 and a clear water tank temperature control device 21 are arranged in the clear water tank 18, and the clear water tank temperature control device 21 controls the start and the close of the clear water tank heating pipe 20.
An overflow pipe 29 is installed on one side wall of the upper part of the gas-water separator 30.
An automatic water injection solenoid valve 27 is installed on the water injection pipe 28, and a manual water injection ball valve 26 is connected in parallel with the automatic water injection solenoid valve 27.
The utility model discloses a theory of operation does:
initial state: the vacuum sewage tank 9, the ash water tank 6 and the gas-water separator 30 are in an empty state, and the clear water tank 18 and the sterilized water storage tank 17 are filled with water.
After power is supplied to the control cabinet 10, a start button is pressed, water shortage in the tank is detected by the liquid level in the gas-water separator 30, the water pump 25 works to extract water in the clean water tank 18, the automatic water injection electromagnetic valve 27 of the gas-water separator 30 is opened, water injection into the gas-water separator 30 is started through the water injection pipe 28, water injection is stopped when the water level reaches the high liquid level, one water circulation vacuum pump 34 starts to work, the pressure transmitter 8 detects that the vacuum degree in the vacuum sewage tank 9 reaches an upper limit value, the water circulation vacuum pump 34 automatically stops running at the moment, the vacuum in the vacuum sewage tank 9 is automatically stopped by the vacuum stop valve 33, if the vacuum degree in the vacuum sewage tank 9 is reduced to be lower than the lower limit value due to work requirements, the other real water circulation vacuum pump 34 is automatically started until the vacuum degree in the vacuum sewage tank 9 is pumped to the upper limit value, the circulation is repeated and automatically run, between the lower limit values.
When the water in the gas-water separator 30 is lower than the low liquid level of the gas-water separator 30 due to the cyclic work consumption, the water pump 25 works, the automatic water injection electromagnetic valve 27 of the gas-water separator 30 is opened to start water supplement, and when the water level is higher than the high liquid level of the gas-water separator 30, the automatic water injection electromagnetic valve 27 of the gas-water separator 30 is closed.
The sewage is sucked into the vacuum sewage box 9 by the negative pressure in the vacuum sewage box 9, when the sewage in the vacuum sewage box 9 is higher than the high liquid level of the vacuum sewage box 9, the exhaust valve 11 is opened, the sewage suction pump 38 works to discharge the sewage out of the vacuum sewage box 9, and when the sewage in the vacuum sewage box 9 is lower than the low liquid level, the sewage suction pump 38 stops working, and the exhaust valve 11 is closed.
The vacuum sewage box 9 is provided with an external sewage suction port 14, the sewage suction pump 38 cannot be used when the vacuum sewage box is in fault, and the sewage suction port 14 can be used for sewage discharge by a sewage suction truck, and if the sewage suction pump 38 is in fault, and the sewage suction truck does not have a sewage suction truck, partial sewage can be discharged by the emergency discharge valve 12.
The ash water tank 6 is provided with an ash water inlet 1 which is connected with a hand washing basin for recovering ash water, when the water level in the ash water tank 6 activates the liquid level, the slide valve 3 is opened to suck the ash water in the ash water tank 6 into the vacuum sewage tank 9, the slide valve 3 adopts pneumatic control, the air pressure is provided by the air compressor 4, and the electromagnetic valve on the slide valve 3 controls the opening and closing of the slide valve 3.
When water needs to be filled into the clean water tank 18, the disinfectant storage tank 17 synchronously injects disinfectant into the clean water tank 18, and the water level in the disinfectant storage tank 17 is reduced to the liquid level for activation, so that disinfectant can be injected from a water injection port of the disinfectant tank.
The clean water tank 18 is pumped by a water pump 25 through a filter 23 and pressurized by a pressurizing tank 24, and then supplies water to the toilet bowl for flushing.
Heating pipes are arranged in the vacuum sewage tank 9 and the clean water tank 18, heating blankets are arranged in the ash water tank 6, the disinfectant storage tank 17 and the gas-water separator 30, and heating is stopped when the temperature is detected to be lower than a set temperature and heated to an upper limit of the set temperature by a temperature control device. In addition, a drainage system is also arranged, and water stored in all the box bodies and pipelines can be drained.
The control pump station is a technology integrating environmental protection, water saving, sewage collecting system, water supply system supply, grey water recovery and water tank disinfection. The main characteristics are the following:
(I) problem of complete odor
The traditional sanitary appliance is of a water flushing type, part of odor can still be retained in air, negative pressure is sucked from outside to inside, and the odor cannot be diffused into the air, so that the infection of bacteria and viruses in the air to people can be effectively reduced.
After the vacuum pump station is started for the first time, the full-automatic control can be realized in the whole operation process, the system is automatically controlled under the unmanned operation condition, and the vacuum system can be automatically closed when power is cut off. Can effectively reduce the contact of personnel and reduce the cross infection of personnel.
And (III) the vacuum pump station is provided with a gas-water separator 30, so that water sources can be saved and environmental pollution can be reduced.
And (IV) the novel vacuum pump station is provided with a sterilized water storage tank, so that water in the clean water tank 18 can effectively sterilize and disinfect the sewage.
And (V) the novel vacuum pump station is provided with an ash water tank 6 which can collect ash water after hand washing to prevent water pollution and the diffusion of bacteria, viruses and the like in water.
And (VI) the design number of the toilet bowls can be customized according to the sizes of the vacuum sewage tank 9 and the clean water tank 18.
And (VII) can be used in alpine regions.
(eighth) the vacuum sewage tank 9 can automatically discharge sewage, can automatically suck sewage, and can manually discharge sewage in emergency.
When the refrigerator is not used at night in the alpine region, the water storage in all the box bodies and the pipelines can be emptied, and the refrigerator is prevented from being used normally after being frozen.
(ten) the water filling port is provided with a filter 23 which can pump the open-air river water into the clean water tank 18 for use, and a sterilized water storage tank is arranged to sterilize the inside of the tank body and the inside of the pipeline.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.
Claims (7)
1. A novel epidemic prevention control pump station is characterized in that: the vacuum sewage treatment device comprises a vacuum sewage tank (9), wherein a toilet connecting port (7) and a sewage draining port are arranged on one side of the upper part of the vacuum sewage tank (9), and the sewage draining port is connected with a sewage suction pump (38) through a sewage suction pipeline (37);
the vacuum dust box is characterized by further comprising a dust water tank (6), wherein a dust water inlet (1) and an exhaust port (2) are formed in one side wall of the dust water tank (6), the top of the dust water tank (6) is communicated with the vacuum dust box (9) through a dust water pipe (5), a slide valve (3) is installed on the dust water pipe (5), an air compressor (4) is connected to the slide valve (3), the air compressor (4) provides air pressure, the slide valve (3) is controlled to be opened and closed, when the dust water storage in the dust water tank (6) reaches the liquid level of the activated dust water tank, the slide valve (3) is controlled to be opened by a system, and the dust water in the dust water tank (6) is conveyed to the inside of the vacuum dust box (9) by means of;
the vacuum sewage treatment system is characterized in that a pressure transmitter (8) is installed at the top of the vacuum sewage tank (9), an exhaust valve (11), a vacuum interface (13) and a sewage suction port (14) are arranged on the other side wall of the vacuum sewage tank (9), the vacuum interface (13) is connected with a vacuum pump pumping pipe (15), the vacuum pump pumping pipe (15) is connected with two water circulation vacuum pumps (34) in parallel through a branch pipeline, vacuum stop valves (33) are installed on the branch pipeline, the two water circulation vacuum pumps (34) are simultaneously communicated with a vacuum pump exhaust pipeline (16), the vacuum pump exhaust pipeline (16) is connected with a gas-water separator (30), and the gas-water separator (30) is communicated with the water circulation vacuum pumps (34) through a vacuum pump water supply pipeline (31) and an air corrosion protection pipeline (32);
the device is characterized by further comprising a disinfectant storage tank (17) and a clean water tank (18) which are connected in series, a pipeline between the disinfectant storage tank (17) and the clean water tank (18) is provided with a disinfectant injection electromagnetic valve (19), a clean water outlet of the clean water tank (18) is sequentially connected with a filter (23) and a water pump (25) in series through a clean water pipe (22), the water pump (25) is further provided with a booster tank (24), an outlet of the water pump (25) is a toilet water supply port, an outlet of the water pump (25) is further branched with a water injection pipe (28), and the water injection pipe (28) is communicated with a gas-water separator (30);
the sewage treatment system is characterized by further comprising a control cabinet (10), wherein the control cabinet (10) is electrically connected with the ash water tank (6), the air compressor (4), the sewage suction pump (38), the vacuum sewage tank (9), the water circulating vacuum pump (34), the gas-water separator (30), the clear water tank (18) and the disinfectant storage tank (17).
2. A novel epidemic prevention control pump station according to claim 1, characterized in that: and a low liquid level switch and a high liquid level switch are arranged in the ash water tank (6), the vacuum sewage tank (9), the gas-water separator (30) and the clear water tank (18).
3. A novel epidemic prevention control pump station according to claim 1, characterized in that: the vacuum sewage tank (9) is internally provided with a sewage tank heating pipe (36) and a sewage tank temperature control device (35), and the sewage tank temperature control device (35) controls the starting and closing of the sewage tank heating pipe (36).
4. A novel epidemic prevention control pump station according to claim 1, characterized in that: an emergency discharge valve (12) is arranged in the middle of one side wall of the vacuum sewage tank (9).
5. A novel epidemic prevention control pump station according to claim 1, characterized in that: and a clear water tank heating pipe (20) and a clear water tank temperature control device (21) are arranged in the clear water tank (18), and the clear water tank temperature control device (21) controls the start and the stop of the clear water tank heating pipe (20).
6. A novel epidemic prevention control pump station according to claim 1, characterized in that: an overflow pipe (29) is arranged on one side wall of the upper part of the gas-water separator (30).
7. A novel epidemic prevention control pump station according to claim 1, characterized in that: install automatic water injection solenoid valve (27) on water injection pipe (28), with automatic water injection solenoid valve (27) parallel connection have manual water injection ball valve (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264272.XU CN212835625U (en) | 2020-07-01 | 2020-07-01 | Novel epidemic prevention control pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021264272.XU CN212835625U (en) | 2020-07-01 | 2020-07-01 | Novel epidemic prevention control pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212835625U true CN212835625U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021264272.XU Active CN212835625U (en) | 2020-07-01 | 2020-07-01 | Novel epidemic prevention control pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212835625U (en) |
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2020
- 2020-07-01 CN CN202021264272.XU patent/CN212835625U/en active Active
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