CN215630363U - Water supply and drainage system applied to life decontamination of protection unit - Google Patents
Water supply and drainage system applied to life decontamination of protection unit Download PDFInfo
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- CN215630363U CN215630363U CN202121434346.4U CN202121434346U CN215630363U CN 215630363 U CN215630363 U CN 215630363U CN 202121434346 U CN202121434346 U CN 202121434346U CN 215630363 U CN215630363 U CN 215630363U
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Abstract
The utility model discloses a water supply and drainage system applied to daily decontamination of a protection unit, wherein the protection unit comprises a cleaning area, an open area and a partition wall, the partition wall is arranged between the cleaning area and the open area, the cleaning area and the open area are mutually separated through the partition wall, the water supply and drainage system comprises an automatic water supply device, a water inlet header pipe device, a water storage device and a decontamination drainage device, the water supply of the protection unit can be realized only by connecting running water into the protection unit through the automatic water supply device, the water supply is very convenient, the water inlet header pipe device is arranged between the automatic water supply device and the water storage device, the automatic water supply device introduces water flow into the water storage device through the water inlet header pipe device, the water storage of the protection unit to the water source is realized through the water storage device, and the personnel in the protection unit can conveniently conduct the work of commanding, communication, masking and the like.
Description
Technical Field
The utility model relates to the technical field of civil air defense basements, in particular to a water supply and drainage system for life decontamination of a protection unit.
Background
The air defense basement is a basement for air defense in wartime, and is divided into command communication engineering (all levels of civil air defense command offices), medical rescue engineering (all levels of hospitals), air defense professional shelters, personnel sheltering engineering (first-class personnel shelter, second-class personnel shelter) and supporting engineering (material storehouses, automobile storehouses, power stations and the like) according to the function of wartime, the existing air defense basement has no reliable internal water source, and the existing air defense basement utilizes a city tap water system to supply the personnel in the air defense basement, but the city tap water system is easy to damage in wartime, the water source of the city tap water system cannot be stored in the air defense basement, so that the air defense basement is very inconvenient to carry out the requirements of command, communication, shelter and the like, and the waste water generated in the air defense basement is also inconvenient to discharge.
Therefore, the prior art has shortcomings.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of inconvenient water supply, inconvenient water drainage, influence on commanding, communication and masking work of an air defense basement and the like in the prior art, the utility model aims to solve the technical problem of providing a water supply and drainage system which is convenient for providing a water source for a protection unit, can store the water source in the protection unit, is convenient for supplying water for personnel in the protection unit and can discharge domestic wastewater and decontamination wastewater generated in the protection unit and is applied to domestic decontamination of the protection unit.
In order to solve the technical problems, the utility model provides a water supply and drainage system applied to life decontamination of a protection unit, wherein the protection unit comprises a clean area, an open area and a partition wall, the partition wall is arranged between the clean area and the open area, the clean area and the open area are mutually separated through the partition wall, and the protection unit is internally provided with the water supply and drainage system, and the water supply and drainage system is characterized in that: the water supply and drainage system comprises an automatic water supply device, a water inlet header pipe device, a water storage device and a decontamination and drainage device;
the automatic water supply device is used for connecting tap water into the protection unit so as to supply water sources to the cleaning area and the open area;
the water inlet main pipe device is arranged between the automatic water supply device and the water storage device, water source provided by the automatic water supply device flows into the water storage device through the water inlet main pipe device for storing water, and the water storage device is arranged in the cleaning area;
the water storage device and the decontamination drainage device are provided with a water pipe connecting device, water stored in the water storage device is supplied to a shelter personnel of the protection unit for drinking and decontamination through the water pipe connecting device in wartime, the decontamination drainage device is arranged in a clean area and an open area, the decontamination drainage device comprises an explosion-proof floor drain, a water collection pit and a drainage through pipe, the drainage through pipe is arranged between the explosion-proof floor drain and the water collection pit, and the decontamination drainage device drains decontaminated water sources into the water collection pit through the drainage through pipe.
Preferably, the automatic water supply device comprises an automatic water supply header pipe, a plurality of water supply branch pipes and first gate valves corresponding to the number of the water supply branch pipes, the water supply branch pipes are discharged from the automatic water supply header pipe to realize water supply shunting of a water source, and the first gate valves are arranged on the water supply branch pipes to realize the control of water flow and cut-off in the water supply branch pipes.
Preferably, each water supply branch pipe of a plurality of water supply branch pipes installs first hand pump and frequency conversion water pump respectively, automatic water supply equipment feeds water the pressure boost through first hand pump and frequency conversion water pump.
Preferably, the water inlet main pipe device includes water inlet main pipe and a plurality of inlet tubes of drawing forth from water inlet main pipe, the water source that automatic water supply device given passes through a plurality of inlet tube flow direction water storage device, be equipped with first check valve on a plurality of inlet tubes, a plurality of inlet tubes prevent its intraductal water refluence through first check valve.
Preferably, the water storage device comprises a double-station wartime drinking water tank and a double-station wartime living water tank, a plurality of drinking water taps are led out from the double-station wartime drinking water tank, the double-station wartime drinking water tank is supplied for a wartime shelter worker in the protection unit to drink through the drinking water taps, and the double-station wartime living water tank is used for the living water, the decontamination water and the flushing water of the wartime shelter worker in the protection unit.
Preferably, the open area comprises a diffusion chamber, a simple decontamination room and a gas defense channel, the simple decontamination room is arranged on the outer side of the diffusion chamber, the gas defense channel is arranged on the outer sides of the diffusion chamber and the simple decontamination room, and the explosion-proof floor drain is arranged in the simple decontamination room.
Preferably, the open area comprises a ventilation shaft for ventilation or waterproofing of the protection unit.
Preferably, the simple decontamination room is connected to the sump through the drainage through pipe so as to realize that decontamination wastewater in the simple decontamination room is discharged in the sump, a second gate valve is arranged on the drainage through pipe and controls the wastewater in the drainage through pipe to flow, a second check valve is arranged on one side of the second gate valve and is installed on the drainage through pipe so as to prevent the wastewater from flowing back.
Preferably, the decontamination drainage device comprises a second hand pump, the second hand pump is connected with the drainage through pipe, and the decontamination drainage device is pressurized by the second hand pump so as to facilitate the drainage of wastewater.
Preferably, the decontamination drainage device comprises a drainage pump and a drainage pipe, the drainage pipe is connected with the drainage pump, and the drainage pump pumps away sludge and wastewater in the water collection pit and discharges the sludge and wastewater from the drainage pipe.
Compared with the prior art, the scheme of the utility model at least comprises the following beneficial effects:
(1) the water supply and drainage system comprises an automatic water supply device, a water inlet header pipe device, a water storage device and a decontamination drainage device, wherein the automatic water supply device is used for connecting running water into a protection unit to supply water to the protection unit, the water supply is very convenient, the water inlet header pipe device is arranged between the automatic water supply device and the water storage device, the automatic water supply device is used for introducing water flow into the water storage device through the water inlet header pipe device, the water storage device is used for storing water to the water source of the protection unit, and personnel in the protection unit can conveniently conduct commands, communication, masking and the like.
(2) According to the utility model, the water pipe connecting device is arranged between the water storage device and the decontamination drainage device, water stored in the water storage device is supplied to a shelter personnel of the protection unit to drink and decontaminate in wartime through the water pipe connecting device, and the decontamination drainage device is arranged in the clean area and the open area.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of a water supply and drainage system of the present invention applied to a protection unit;
FIG. 2 is a schematic view of the automatic water supply apparatus of the present invention;
FIG. 3 is a schematic diagram of the structure of the water intake manifold apparatus of the present invention;
FIG. 4 is a schematic structural diagram of a water storage device according to the present invention;
FIG. 5 is a schematic view of the structure of the waste water draining apparatus of the present invention.
In the figure: the system comprises a cleaning area 1, an open area 2, a diffusion chamber 21, a simple decontamination room 22, a gas defense channel 23, an air exhaust vertical shaft 24, an automatic water supply device 3, an automatic water supply main pipe 31, a water supply branch pipe 32, a first gate valve 33, a first hand pump 34, a variable frequency water pump 35, a water inlet main pipe device 4, a water inlet main pipe 41, a water inlet pipe 42, a first check valve 43, a water storage device 5, a double-station wartime drinking water tank 51, a drinking water faucet 52, a double-station wartime living water tank 53, a decontamination drainage device 6, an explosion-proof floor drain 61, a water collection pit 62, a drainage through pipe 63, a second gate valve 64, a second check valve 65, a second hand pump 66, a drainage pump 67 and a drainage pipe 68.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "inside", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "connected" are used broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, elastically connected, indirectly connected through an intermediate medium, or connected between two elements.
As shown in fig. 1-2, the present invention provides a water supply and drainage system for domestic decontamination of a protection unit, wherein the protection unit comprises a clean area 1, an open area 2 and a partition wall, the partition wall is arranged between the clean area 1 and the open area 2, the clean area 1 and the open area 2 are mutually separated by the partition wall, and the water supply and drainage system comprises an automatic water supply device 3, a water inlet header pipe 41 device 4, a water storage device 5 and a decontamination drainage device 6;
the automatic water supply device 3 is used for connecting tap water into the protection unit so as to supply water sources to the cleaning area 1 and the open area 2;
the water inlet header pipe 41 device 4 is arranged between the automatic water supply device 3 and the water storage device 5, the water source provided by the automatic water supply device 3 is drained into the water storage device 5 through the water inlet header pipe 41 device 4, and the protection unit stores water through the water storage device 5;
a water pipe connecting device is arranged between a water storage device 5 and a decontamination drainage device 6, wherein water stored in the water storage device 5 is supplied to war time shelter personnel of a protection unit for drinking and decontamination through the water pipe connecting device, the decontamination drainage device 6 is arranged in a clean area 1 and an open area 2, the decontamination drainage device 6 comprises an explosion-proof floor drain 61, a water collection pit 62 and a drainage through pipe 63, the drainage through pipe 63 is arranged between the explosion-proof floor drain 61 and the water collection pit 62, and waste water after decontamination of the protection unit or waste water generated in the life process is discharged into the water collection pit 62 through the drainage through pipe 63.
As shown in fig. 2, when the embodiment of the present invention is implemented specifically, the automatic water supply device 3 of the present invention includes an automatic water supply main pipe 31, three water supply branch pipes 32, and three first gate valves 33, where the three water supply branch pipes 32 are led out from the automatic water supply main pipe 41, a water supply is divided by the three water supply branch pipes 32, and each first gate valve 33 is correspondingly installed on each water supply branch pipe 32, so as to control the flow and stop of water flow in the water supply branch pipe 32, an automatic exhaust valve is required to be installed at the highest position of the water supply branch pipe 32, the pipe diameter of the water supply branch pipe 32 is not greater than DN150, a valve core of the first gate valve 33 is made of stainless steel or steel, and when the pipe diameter of the water supply branch pipe 32 is not greater than DN150, the water supply branch pipe 32 is provided with a protective airtight sleeve at a wall (plate) through position; when the pipe diameter of the water supply branch pipe 32 is larger than DN150, a protective closed sleeve with protective plates on two sides is arranged at the position of the wall (plate) penetration.
Specifically, two water supply branch pipes 32 of the water supply branch pipes 32 are provided with the variable frequency water pumps 35, the other water supply branch pipe 32 is provided with the first hand pump 34, the water source in the protection unit is supplied, the water source can be pressurized through the first hand pump 34, and the water source can be pressurized by combining the power station of the air defense basement and the variable frequency water pumps 35 to be matched with each other, so that the water source is pressurized to supply water to the protection unit.
As shown in FIG. 3, the water inlet manifold 41 device 4 of the present invention comprises a water inlet manifold 41 and a plurality of water inlet pipes 42 led out from the water inlet manifold 41, a water source provided by the automatic water supply device 3 flows to the water storage device 5 through the plurality of water inlet pipes 42, a first check valve 43 is arranged on the plurality of water inlet pipes 42, and the water backflow in the plurality of water inlet pipes 42 is prevented through the first check valve 43, the water inlet pipes 42 of the present invention are made of steel plastic composite pipes, the pipe diameter of the water inlet pipes 42 is not more than DN50, so the first check valves 43 on the pipes of the water inlet pipes 42 adopt all copper stop valves.
As shown in fig. 4, in the embodiment of the present invention, in a specific implementation, the water storage device 5 includes a dual-station wartime drinking water tank 51 and a dual-station wartime living water tank 53, a plurality of drinking water taps 52 are led out from the dual-station wartime drinking water tank 51, the dual-station wartime drinking water tank 51 is supplied to a wartime shelter personnel in the protection unit through the plurality of drinking water taps 52, the dual-station wartime living water tank 53 is used for the living water, the decontamination water and the flushing water of the wartime shelter personnel in the protection unit, and the wartime drinking water tank and the wartime living water tank are respectively stored and independently supplied with water.
The open area 2 of the utility model comprises a diffusion chamber 21, a simple decontamination chamber 22 and a gas-tight channel 23, wherein the simple decontamination chamber 22 is arranged at the outer side of the diffusion chamber 21, the gas-tight channel 23 is arranged at the outer sides of the diffusion chamber 21 and the simple decontamination chamber 22, and an explosion-proof floor drain 61 is arranged in the simple decontamination chamber 22.
The open area 2 of the utility model comprises a ventilation shaft 24, said ventilation shaft 24 being used for ventilation or waterproofing of the protective unit.
As shown in fig. 5, the simple decontamination room 22 is connected to the sump 62 through the drain pipe 63, so that decontamination wastewater in the simple decontamination room 22 is drained into the sump 62, the drain pipe 63 is provided with a second gate valve 64, the flow of wastewater in the drain pipe 63 is controlled by the second gate valve 64, one side of the second gate valve 64 is provided with a second check valve 65, the second check valve 65 is further mounted on the drain pipe 63, so that the wastewater is prevented from flowing back to the drain pipe 63, wherein the nominal pressure of the second gate valve 64 is not less than 1.0Mpa, and the second gate valve 64 is a copper core gate valve, so that an anti-explosion gate valve cannot be used.
In the specific implementation of the embodiment of the utility model, the decontamination and drainage device 6 comprises a second hand-operated pump 66, the second hand-operated pump 66 is connected with the drainage through pipe 63, the second hand-operated pump 66 is used for pressurizing so as to facilitate the drainage of wastewater in the drainage through pipe 63, the decontamination and drainage device 6 further comprises a drainage pump 67 and a drainage pipe 68, the drainage pipe 68 is connected with the drainage pump 67, the drainage pump 67 is used for pumping away sludge and wastewater in the sump 62 and discharging the sludge and wastewater from the drainage pipe 68, and the drainage pipe 68 adopts a temporarily laid rubber pipe.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. The utility model provides a be applied to water supply drainage system that protection unit life was washed and is disappeared, protection unit includes clean district, open area, partition wall, the partition wall is located between clean district and the open area, clean district and open area pass through the partition wall and separate each other, protection unit embeds there is water supply drainage system, its characterized in that: the water supply and drainage system comprises an automatic water supply device, a water inlet header pipe device, a water storage device and a decontamination and drainage device;
the automatic water supply device is used for connecting tap water into the protection unit so as to supply water sources to the cleaning area and the open area;
the water inlet main pipe device is arranged between the automatic water supply device and the water storage device, water source provided by the automatic water supply device flows into the water storage device through the water inlet main pipe device for storing water, and the water storage device is arranged in the cleaning area;
the water storage device and the decontamination drainage device are provided with a water pipe connecting device, water stored in the water storage device is supplied to a shelter personnel of the protection unit for drinking and decontamination through the water pipe connecting device in wartime, the decontamination drainage device is arranged in a clean area and an open area, the decontamination drainage device comprises an explosion-proof floor drain, a water collection pit and a drainage through pipe, the drainage through pipe is arranged between the explosion-proof floor drain and the water collection pit, and the decontamination drainage device drains decontaminated water sources into the water collection pit through the drainage through pipe.
2. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the automatic water supply device comprises an automatic water supply header pipe, a plurality of water supply branch pipes and first gate valves corresponding to the number of the water supply branch pipes, wherein the water supply branch pipes are discharged from the automatic water supply header pipe in a drainage mode to realize water supply shunting at a water source, and the first gate valves are installed on the water supply branch pipes to realize the control of flowing and stopping of water flow in the water supply branch pipes.
3. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 2, wherein: each water supply branch pipe of a plurality of water supply branch pipes installs first hand pump and frequency conversion water pump respectively, automatic water supply equipment feeds water the pressure boost through first hand pump and frequency conversion water pump.
4. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the water inlet main pipe device comprises a water inlet main pipe and a plurality of water inlet pipes led out from the water inlet main pipe, a water source given by the automatic water supply device flows to the water storage device through the plurality of water inlet pipes, a first check valve is arranged on the plurality of water inlet pipes, and the plurality of water inlet pipes prevent water in the water inlet main pipe from flowing backwards through the first check valve.
5. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the water storage device comprises a double-station wartime drinking water tank and a double-station wartime living water tank, wherein a plurality of drinking water taps are led out from the double-station wartime drinking water tank, the double-station wartime drinking water tank is supplied to a wartime shelter worker in the protection unit for drinking through the drinking water taps, and the double-station wartime living water tank is used for supplying the living water, the decontamination water and the flushing water to the wartime shelter worker in the protection unit.
6. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the open area comprises a diffusion chamber, a simple decontamination room and a gas defense channel, the simple decontamination room is arranged on the outer side of the diffusion chamber, the gas defense channel is arranged on the outer sides of the diffusion chamber and the simple decontamination room, and the explosion-proof floor drain is arranged in the simple decontamination room.
7. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the open area includes a ventilation shaft for ventilation or waterproofing of the protection unit.
8. The water supply and drainage system for protected unit domestic decontamination as claimed in claim 6, wherein: the simple decontamination room is connected to the sump pit through the drainage through pipe so as to realize that decontamination waste water in the simple decontamination room is discharged in the sump pit, be equipped with the second gate valve on the drainage through pipe, the waste water in the second gate valve control drainage through pipe flows, second gate valve one side is equipped with the second check valve, the second check valve is installed on the drainage through pipe so as to prevent waste water backflow.
9. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the decontamination drainage device comprises a second hand pump, the second hand pump is connected with a drainage through pipe, and the decontamination drainage device is pressurized through the second hand pump so as to facilitate the drainage of wastewater.
10. A water supply and drainage system for protected unit domestic decontamination as claimed in claim 1, wherein: the decontamination and drainage device comprises a drainage pump and a drainage pipe, wherein the drainage pipe is connected with the drainage pump, and the drainage pump is used for pumping away sludge and wastewater in the water collection pit and discharging the sludge and the wastewater from the drainage pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434346.4U CN215630363U (en) | 2021-06-25 | 2021-06-25 | Water supply and drainage system applied to life decontamination of protection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434346.4U CN215630363U (en) | 2021-06-25 | 2021-06-25 | Water supply and drainage system applied to life decontamination of protection unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215630363U true CN215630363U (en) | 2022-01-25 |
Family
ID=79945877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121434346.4U Active CN215630363U (en) | 2021-06-25 | 2021-06-25 | Water supply and drainage system applied to life decontamination of protection unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215630363U (en) |
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2021
- 2021-06-25 CN CN202121434346.4U patent/CN215630363U/en active Active
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