A water supply and drainage system based on a mobile medical shelter

Abstract

The utility model relates to the technical field of mobile medical shelter, concretely relates to a water supply and drainage system based on mobile medical shelter, include: clear water tank, wash basin, sewage tank, sewage bag, detection module and control module, control module is used for when the liquid level of sewage tank reaches the set liquid level threshold, controls electric valve to open, sewage pump starts and arranges sewage to sewage bag, until the liquid level of sewage tank reaches the lowest liquid level, controls electric valve to close, sewage pump stops working, the system is through the multi -source water supply and redundancy guarantee, the water supply of quality and precision treatment and intelligent monitoring, ensure under the mobile, complex environment the continuous stable supply of the water that meets medical detection standard, avoid because water supply interruption or water quality does not reach the standard influence detection result or medical safety, ensure the normal progress of medical detection work inside the shelter, and eliminate the risk of secondary pollution.

Description

Technical Field

[0001] This utility model relates to the field of mobile medical cabin technology, specifically to a water supply and drainage system based on a mobile medical cabin. Background Technology

[0002] The water supply and drainage system of the medical testing cabin can provide high-quality test water for experiments. The clean water quality meets the "Standards for Drinking Water Quality" (GB 5749-2022), and the experimental water quality can meet the first-class standard for laboratory water, ensuring the accuracy and reliability of scientific data. Furthermore, by centrally collecting various high-risk wastewater, a solid biosafety barrier is built to prevent secondary pollution and the spread of diseases.

[0003] The core advantages of mobile medical testing units lie in their "mobility, flexibility, rapid deployment, safety, efficiency, and multi-functional integration." This means they cannot remain in an ideal environment like fixed buildings. They must maintain internal environmental stability, ensure normal equipment operation, and guarantee flawless testing safety under various harsh and extreme weather conditions. Medical testing, especially molecular diagnostics and biochemical analysis, has extremely stringent requirements for water quality and diverse water types. Wastewater generated within the testing unit may contain pathogens being tested and chemical reagent residues. This wastewater cannot be directly discharged into the external environment; a wastewater collection system must be installed.

[0004] Therefore, there is a need to provide a water supply and drainage system based on mobile medical cabins to solve the above problems. Utility Model Content

[0005] This invention provides a water supply and drainage system based on a mobile medical cabin to solve existing problems.

[0006] The present invention discloses a water supply and drainage system based on a mobile medical cabin, which adopts the following technical solution: the water supply and drainage system is installed in the mobile cabin and includes: The clean water tank has an inlet water pipe that is connected to the water supply pipe, and a clean water filter is installed on the inlet water pipe. A water basin with two faucets. One faucet is connected to a clean water tank via a first connecting pipe, which is equipped with a clean water pump and a clean water valve. The other faucet is connected to a pure water tank via a second connecting pipe, which is equipped with a pressure boosting device. The sewage tank is connected to the bottom of the basin via a sewage pipe, and the sewage pipe is equipped with a water seal device and an exhaust gas filtration device. The sewage bladder is connected to the sewage tank via a third connecting pipe, and an electric valve and a sewage pump are installed sequentially on the third connecting pipe. The detection module is used to monitor the liquid level in the sewage tank in real time; The system also includes a control module, which controls the electric valve to open and the sewage pump to start when the sewage tank level reaches the set threshold level, discharging sewage into the sewage bladder; and controls the electric valve to close and the sewage pump to stop working when the sewage tank level reaches the minimum level.

[0007] A further technical solution of this utility model is that an air filter and a clean water drain valve are provided on the clean water tank.

[0008] A further technical solution of this utility model is that a first liquid level sensor is also provided on the clean water tank.

[0009] A further technical solution of this utility model is that a sewage bladder valve is provided on the third connecting pipe between the sewage pump and the sewage bladder.

[0010] A further technical solution of this utility model is that the detection module includes a second liquid level sensor, which is installed on the sewage tank and used to detect the liquid level of the sewage tank.

[0011] A further technical solution of this utility model is that the sewage bladder is installed inside the insulation sleeve.

[0012] A further technical solution of this utility model is that an electric heating system is provided inside the insulation sleeve.

[0013] A further technical solution of this utility model is that the water supply pipeline is a fire-fighting water supply pipeline and / or a municipal water supply pipeline.

[0014] A further technical solution of this utility model is that the booster device is electrically connected to an electrical control box.

[0015] The beneficial effects of this utility model are: This utility model's system improves its practicality by directly connecting to the water supply pipeline and provides a pure water tank for water supply. It also includes a sewage tank and a sewage sac. In other words, the water supply and drainage system of this medical mobile unit ensures a continuous and stable supply of water that meets medical testing standards in mobile and complex environments through multi-source water supply and redundancy protection, differentiated water supply and precise treatment and intelligent monitoring. This avoids the impact of water supply interruption or substandard water quality on test results or medical safety, ensures the normal operation of medical testing work inside the mobile unit, and eliminates the risk of secondary pollution. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of a water supply and drainage system based on a mobile medical cabin according to this utility model.

[0018] In the diagram: 1. Municipal pipeline; 2. Fire-fighting pipeline; 3. Water filter; 4. Clean water tank; 5. Air filter; 6. First liquid level sensor; 7. Clean water tank drain valve; 8. Exhaust gas filtration device; 9. Sewage tank; 10. Second liquid level sensor; 11. Electric valve; 12. Sewage pump; 13. Sewage bladder valve; 14. Sewage bladder; 15. Water seal device; 16. Clean water pump; 17. Clean water valve; 18. Water basin; 19. Pure water valve; 20. Booster device; 21. Pure water tank; 22. Electrical control box. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] This utility model discloses an embodiment of a water supply and drainage system based on a mobile medical cabin. The water supply and drainage system is installed within the mobile cabin, such as... Figure 1As shown, the water supply and drainage system includes: a clean water tank 4, a water basin 18, a sewage tank 9, a sewage bladder 14, a detection module, and a control module. The inlet water pipe of the clean water tank 4 is used to connect to the water supply pipe, and a clean water filter 3 is installed on the inlet water pipe of the clean water tank 4. Two faucets are installed on the water basin 18. One faucet is connected to the clean water tank 4 through a first connecting pipe, and a clean water pump 16 and a clean water valve 17 are installed on the first connecting pipe. The other faucet is connected to the pure water tank 21 through a second connecting pipe, and a booster device 20 is installed on the second connecting pipe. The sewage tank 9 is connected to the bottom of the water basin 18 through a sewage pipe, and a water seal device 15 is installed on the sewage pipe. An exhaust gas filter 8 is installed on the sewage tank 9. The sewage bladder 14 is connected to the sewage tank 9 through a third connecting pipe, and an electric valve 11 and a sewage pump 12 are installed sequentially on the third connecting pipe. The detection module is used to monitor the liquid level of the sewage tank 9 in real time. The control module is used to control the electric valve 11 to open and the sewage pump 12 to start when the liquid level of the sewage tank 9 reaches the set liquid level threshold, so as to discharge the sewage into the sewage bladder 14. When the liquid level of the sewage tank 9 reaches the minimum liquid level, the electric valve 11 is controlled to close and the sewage pump 12 is stopped. After the work is completed, the sewage tank needs to be emptied in the cabin drainage mode. That is, in this embodiment, four electric telescopic legs are installed at the bottom of the four corners of the cabin. After the cabin drainage mode is activated, the four electric telescopic legs will execute the high and low positions of the four electric telescopic legs of the cabin according to the drainage mode program. The sewage tank outlet will be placed at the lowest point and the water inside the sewage tank will be completely drained. When working in a low temperature environment, the sewage bladder should be placed in the sewage bladder insulation sleeve and the electric heating system should be activated to ensure the safe and reliable operation of the water supply and drainage system.

[0021] For example, in one specific embodiment, the clean water tank 4 is provided with an air filter 5 and a clean water drain valve 7.

[0022] For example, in one specific embodiment, a first liquid level sensor 6 is also provided on the clean water tank 4.

[0023] For example, in one specific embodiment, a sewage bladder valve 13 is provided on a third connecting pipe between the sewage pump 12 and the sewage bladder 14.

[0024] For example, in one specific embodiment, the detection module includes a second liquid level sensor 10, which is disposed on the sewage tank 9 and is used to detect the liquid level of the sewage tank 9.

[0025] For example, in one specific embodiment, the sewage bladder 14 is installed inside an insulation sleeve.

[0026] For example, in one specific embodiment, an electric heating system is provided inside the insulation sleeve.

[0027] For example, in one specific embodiment, the water supply pipeline is a fire water supply pipeline 1 and a municipal water supply pipeline 2, or a fire water supply pipeline 1 or a municipal water supply pipeline 2 can be used alone.

[0028] For example, in one specific embodiment, the booster device 20 is electrically connected to the electrical control box 22.

[0029] Working principle The clean water tank 4 is supplied with water from the municipal water inlet pipe 1 or the fire-fighting pipe 2 (the two pipes can also be connected in series to extend the inlet pipe). When the external water inlet valve on the municipal water inlet pipe 1 or the fire-fighting pipe 2 is opened, external water enters the clean water tank 4 through the water filter 3. At this time, the air inside the clean water tank 4 is discharged through the air filter 5. The liquid level in the clean water tank 4 is monitored in real time based on the liquid level signal from the first liquid level sensor 6. When the liquid level reaches the upper limit, the control module will alarm and prompt to shut off the external water supply. When the water level reaches the lower limit, the clean water pump 16 will automatically start, and the water pressure will reach the set level. When the set value is reached, the clean water pump 16 automatically stops, the clean water valve 17 is opened, and clean water flows from the faucet. Simultaneously, the clean water pump 16 automatically starts supplying water. Closing the clean water valve 17, the clean water pump 16 automatically stops. The liquid level in the clean water tank 4 and the starting of the clean water pump 16 and the sewage pump 12 are interlocked. When the liquid level in the clean water tank 4 is below the lower limit, the clean water pump 16 cannot start. When the liquid level in the clean water tank 4 is below the set level, the control module will issue an alarm indicating that the liquid level in the clean water tank 4 is low and needs to be replenished. If the water level in the sewage tank 9 reaches the upper limit and is not drained in time, the clean water pump 16 also cannot start. When there is water in the pure water tank 21, starting the booster device 20 will automatically start the pure water supply. When the pressure reaches the set value, the booster device 20 will automatically stop. Opening the pure water valve 19, pure water flows from the faucet. Simultaneously, the booster device 20 will automatically start supplying water. Closing the pure water valve 19, the booster device 20 automatically stops. Used water flows from the outlet pipe of the water basin 18 through the water seal device 15 into the sewage tank 9. At the same time, the exhaust gas inside the sewage tank 9 is discharged through the exhaust gas filter device 8. The liquid level of the sewage tank 9 is monitored in real time according to the liquid level signal of the second liquid level sensor 10. When the liquid level of the sewage tank 9 reaches the upper limit, the control module will alarm to indicate that the water level of the sewage tank 9 is high. At the same time, the electric valve 11 will open automatically, the sewage pump 12 will start automatically, and the sewage will be discharged into the sewage bladder 14. When the liquid level of the sewage tank 9 reaches the lower limit, the electric valve 11 and the sewage pump 12 will close automatically.

[0030] When the ambient temperature is below zero degrees Celsius, the sewage bladder 14 should be placed inside the sewage bladder insulation sleeve and the electric heating system on the control box 22 should be activated. After the sewage bladder 14 is full, the sewage bladder valve 13 should be closed and the sewage bladder 14 should be replaced to continue working. After each work session, the residual water in the clean water tank 4 and the sewage tank 9 should be drained. The clean water tank 4 can be drained through the drain valve 7. The residual water in the sewage bladder 9 can only be drained after the container drainage mode is activated.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A water supply and drainage system based on a mobile medical modular unit, wherein the water supply and drainage system is installed in the mobile modular unit, characterized in that, The water supply and drainage system includes: The clean water tank has an inlet water pipe that is connected to the water supply pipe, and a clean water filter is installed on the inlet water pipe. A water basin with two faucets. One faucet is connected to a clean water tank via a first connecting pipe, which is equipped with a clean water pump and a clean water valve. The other faucet is connected to a pure water tank via a second connecting pipe, which is equipped with a pressure boosting device. The sewage tank is connected to the bottom of the basin via a sewage pipe, and the sewage pipe is equipped with a water seal device and an exhaust gas filtration device. The sewage bladder is connected to the sewage tank via a third connecting pipe, and an electric valve and a sewage pump are installed sequentially on the third connecting pipe. The detection module is used to monitor the liquid level in the sewage tank in real time; The system also includes a control module, which controls the electric valve to open and the sewage pump to start when the sewage tank level reaches the set threshold level, discharging sewage into the sewage bladder; and controls the electric valve to close and the sewage pump to stop working when the sewage tank level reaches the minimum level.

2. The water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, The clean water tank is equipped with an air filter and a clean water drain valve.

3. The water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, The clean water tank is also equipped with a first liquid level sensor.

4. The water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, A sewage bladder valve is installed on the third connecting pipe between the sewage pump and the sewage bladder.

5. A water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, The detection module includes a second liquid level sensor, which is installed on the sewage tank to detect the liquid level in the sewage tank.

6. A water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, The wastewater bladder is installed inside an insulated sleeve.

7. A water supply and drainage system based on a mobile medical cabin according to claim 6, characterized in that, An electric heating system is installed inside the insulation jacket.

8. A water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, The water supply pipeline is a fire-fighting water supply pipeline and / or a municipal water supply pipeline.

9. A water supply and drainage system based on a mobile medical cabin according to claim 1, characterized in that, The booster unit is electrically connected to the control box.

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