TWI734197B - Multifunctional water storage circulation system for buildings - Google Patents

Abstract

A multifunctional water storage circulation system for buildings, including a main water storage tank and a secondary water storage tank. The auxiliary water storage tanks can be movably set up and down in the main water storage tank and used to collect rainwater within the building, and the water level rises to a certain level. When the water level is active, it will drain to the main storage tank; when the water level in the main storage tank rises to a certain level, it will actively drain to the drainage ditch; when the water is actively drained, an early warning system will be notified so that the manager knows the storage in the main and auxiliary storage tanks. For water conditions, the main and auxiliary storage tanks have submersible motors and fire-fighting water supply motors respectively to supply water to the external water demand system for use; the storage cycle system also includes a condensate reuse module to collect condensate from the floor air-conditioning system for use The circulating air cools down, and the excess condensate is discharged into the condensate water storage tank to cool the air conditioning system in the public space of the building.

Description

Multifunctional water storage circulation system for buildings

A water storage circulation system, especially a multifunctional water storage circulation system for buildings.

The recycling and utilization of water resources is a very important part of the design of green buildings in recent years. For example, in the building construction, the rainwater collection system generally mainly includes rainwater collection pipelines and water storage tanks, which are set under the ground. When it rains, the rainwater collection pipeline collects the rainwater that landed on the top of the building, the balconies or canopies on each floor and collects it into the water storage tank. The collected rainwater can be further used for watering flower gardens, fire rescue water and other purposes, reducing Non-essential tap water usage. In addition, the rainwater collection system can not only collect rainwater for use. When the rainfall exceeds the drainage capacity of the urban planning drainage ditch, the rainwater collection system installed in multiple buildings can also absorb part of the rainfall for the environment, avoiding the need to drain all the water through the road during heavy rains. The drainage of the ditch caused the drainage ditch to be unable to load, and further caused flooding.

However, the water storage tank of the prior art is equivalent to a large container with a fixed capacity. When it starts to rain, it will accumulate rainwater. Drain the drain. In other words, during the period of time when the accumulated rainfall is increasing, the capacity of the storage tank gradually decreases, and the building manager cannot know the current storage status of the storage tank, and when the storage tank is full, it cannot accommodate more. When the rainwater needs to be drained by the external road drainage ditch, the building or community management cannot know the occurrence of this situation in advance, and cannot handle it early.

In view of the fact that the existing rainwater collection system can only passively collect the received rainwater, and the manager cannot know the water storage situation in the water storage tank or carry out active disposal, the present invention provides a multifunctional water storage circulation system for buildings, It is arranged in a building and includes a rainwater collection module, a first solenoid valve, a second solenoid valve, an early warning module, a main water storage tank and a secondary water storage tank. The rainwater collection module is used for collecting rainwater in the building. The early warning module is electrically connected to the first solenoid valve and the second solenoid valve and detects the actions of the first solenoid valve and the second solenoid valve.

The main water storage tank is provided with a main upper water level switch and a fire water supply motor. When the water level in the main water storage tank reaches a first drainage level, the rainwater in the main water storage tank overflows to the external drainage ditch System; when the water level in the main water storage tank reaches a main water level switch to start the water level, the main water level switch actuates and opens the first solenoid valve and starts the fire water supply motor, the fire water supply motor runs and the main water tank The rainwater inside is pumped to the external drainage ditch system through the first solenoid valve. Wherein, the starting water level of the main upper water level switch is higher than the first drainage water level.

The auxiliary water storage tank is movably arranged inside the main water storage tank and is connected to the rainwater collection module to receive rainwater. The auxiliary water storage tank is provided with a pair of water level switches and a submersible motor; wherein, when the auxiliary water storage tank is When the water level reaches a pair of upper water level switch to start the water level, the second upper water level switch is actuated to open the second solenoid valve and start the submersible motor, the submersible motor runs and the rainwater in the auxiliary water storage tank passes through the second solenoid The valve is pumped into the main water storage tank. Wherein, when the first solenoid valve is opened, the early warning module generates a first warning signal, and when the second solenoid valve is opened, the early warning module generates a second warning signal.

That is, the rainwater system collected by the rainwater collection module is first collected into the auxiliary water storage tank. When the water level in the auxiliary water storage tank reaches the auxiliary upper water level switch, the submersible motor starts and pumps the water in the auxiliary water tank to the auxiliary water storage tank. In the main water storage tank, the early warning module generates the warning signal according to the opening of the second solenoid valve; when the rainfall is small and the water collected by the rainwater collection system is lower than the drain speed of the submersible motor, the auxiliary water storage tank The rainwater in the main storage tank will be drained, and the water in the main storage tank will cause the auxiliary storage tank to float; further, when the rainwater continues to flow through the rainwater collection module into the auxiliary storage tank, the auxiliary storage tank is in the main storage tank. The sinking in the water storage tank causes the water level in the main water storage tank to rise, and when the water level in the main water storage tank rises to reach the drainage level, the water in the main water storage tank will be discharged into the drainage ditch system; The speed of the water storage tank draining to the drainage ditch system is too low, and the water level continues to rise until the main upper water level switch starts the water level. The upper water level switch operates to open the first solenoid valve and start the fire water supply motor, so that the water in the main water storage tank The water is discharged into the drainage ditch system at an accelerated rate. At the same time, the rainfall early warning system detects the movement of the first solenoid valve and generates a first warning signal.

When the water level in the auxiliary storage tank reaches the auxiliary upper water level switch, the rainfall early warning system can generate the second warning signal according to the opening of the second solenoid valve; when the rainwater in the auxiliary storage tank is discharged to the submersible motor The main water storage tank and the auxiliary water storage tank continue to collect water until the water level rises again to trigger the auxiliary upper water level switch, and the rainfall early warning system will again generate the second warning signal. At this time, the manager can know the rainwater collection module and the water rate of the auxiliary storage tank based on the frequency of the two warning signals, and then determine the amount of rainfall. When the first solenoid valve of the main water storage tank is also opened, the manager can know according to the first warning signal that the water level of the main water storage tank has exceeded the drainage ditch system, that is, the overflow drainage speed is insufficient, and it is necessary Starting the firefighting water supply motor indicates that the rainfall is already considerable at this time and it is necessary to carry out anti-flooding treatment actions.

In summary, by receiving the first warning signal and the second warning signal, the manager can learn about the water storage conditions of the auxiliary storage tank and the main storage tank, so as to estimate the current rainfall and decide whether to proceed further. The multifunctional water storage circulation system performs further active drainage and other actions to achieve the purpose of pre-estimating the rainwater collection and storage capacity and active water storage tank operation.

Please refer to Figures 1 and 2, the multifunctional water storage circulation system of the building of the present invention includes a rainwater collection module 11, a first solenoid valve 12, a second solenoid valve 13, an early warning module 20, A main water storage tank 31 and a secondary water storage tank 32. The rainwater collection module 11 is used to collect rainwater in the building area, and is connected to the inside of the auxiliary water storage tank 32 through a first pipeline 111. The early warning module 20 is electrically connected to the first solenoid valve 12 and the second solenoid valve 13 and detects the actions of the first solenoid valve 12 and the second solenoid valve 13.

The main water storage tank 31 is provided with a main upper water level switch 311 and a fire water supply motor 312, and the main water storage tank 31 is connected to an external drainage system 91 through a first float switch 911, and the fire water supply motor 312 passes through a The second pipeline 112 and the first solenoid valve 12 are connected to the external drainage system 91. When the water level in the main water storage tank 31 reaches a first drainage level, the rainwater in the main water storage tank 31 overflows to the external drainage ditch system 91 through the first float switch 911; when the water in the main water storage tank 31 The water level reaches a main water level switch start water level, the main water level switch 311 actuates and opens the first solenoid valve 12 and starts the fire water supply motor 312. The fire water supply motor 312 operates and passes the rainwater in the main water storage tank 31 through the main water level switch 311. The second pipeline 112 and the first solenoid valve 12 are pumped to the external drain system 91. Wherein, the starting water level of the main upper water level switch is higher than the first drainage water level.

The auxiliary water storage tank 32 is movably arranged inside the main water storage tank 31, a second upper water level switch 321 and a submersible motor 322 are arranged in the auxiliary water storage tank 32, and the auxiliary water storage tank 32 passes through a second float switch 912 It is connected to the external drainage system 91, and the submerged motor 322 is connected to the inside of the main water storage tank 31 through a third pipeline 113 and the second solenoid valve 13. When the water level in the auxiliary water storage tank 32 reaches the starting water level of a pair of upper water level switch, the auxiliary upper water level switch 321 is actuated, the second solenoid valve 13 is opened and the submersible motor 322 is started, and the submersible motor 322 runs and turns the auxiliary The rainwater in the water storage tank 32 is pumped into the main water storage tank 31 through the third pipeline 113 and the second solenoid valve 13. In addition, when the water level in the auxiliary water storage tank 32 reaches a second drainage level, the rainwater in the auxiliary water storage tank 32 overflows into the drainage ditch system through the second float switch 912, and the second drainage water level is high Start the water level at the auxiliary upper water level switch. When the rainfall is too heavy, the submersible motor 322 has no time to discharge the water in the auxiliary water storage tank 21 to the main water storage tank 31, and the water level in the auxiliary water storage tank 21 continues to rise to the second drainage water level. Water can also overflow to the drainage ditch system 91 to prevent the rainwater collection system 11 from being blocked.

Wherein, when the first solenoid valve 12 is opened, the early warning module 20 generates a first warning signal, and when the second solenoid valve 13 is opened, the early warning module 20 generates a second warning signal.

Preferably, the main water storage tank 31 is further provided with a main water level switch 313, and the auxiliary water storage tank 32 is further provided with a second water level switch 323. When the rainwater level in the main water storage tank 31 drops to a main water level switch activation level, the main water level switch 313 operates and closes the first solenoid valve 12 and the fire water supply motor 312; when the auxiliary water storage tank 32 is When the rainwater level drops to a submerged water level switch activated, the submerged water level switch 323 is activated and closes the second solenoid valve 13 and the submersible motor 322.

When the fire water supply motor 312 starts to operate and pumps the rainwater in the main water storage tank 31 to the external drain system 91, the water level in the main water storage tank 31 continues to decrease, and when the water level in the main water storage tank 31 drops to the main water level When the water level switch activates the water level, the main water level switch 313 turns off the fire water supply motor 312 to prevent the water in the main water storage tank 31 from being drained while the fire water supply motor 312 continues to operate, causing damage to the motor. The operating principle and purpose of the auxiliary water level switch 323 in the auxiliary water storage tank 32 are similar to those of the main water level switch 313. When the water level in the auxiliary water storage tank 32 is as low as the auxiliary water level switch activated, the auxiliary water level switch 323 turns off the submerged motor 322 to prevent the rainwater in the auxiliary water storage tank 32 from being drained while the submerged motor 322 is still running continuously causing damage to the motor.

In a first preferred embodiment of the present invention, the multifunctional water storage circulation system is further connected to a fire water supply system 92, and the multifunctional water storage circulation system further includes a fire water supply solenoid valve 14 and a main control module Group 40, the main control module 40 is electrically connected to the fire water supply solenoid valve 14, the second solenoid valve 13, the submersible motor 322 and the fire water supply motor 312 to control the fire water supply solenoid valve 14, the second The solenoid valve 13, the submersible motor 322 and the fire water supply motor 312, and the fire water supply motor 312 is further connected to the fire water supply system 92 through the second pipeline 112 and the fire water supply solenoid valve 14. When the main control module 40 generates a fire-fighting water supply signal, it indicates that it is an emergency and urgently needs fire-fighting water supply. Therefore, the main control module 40 opens the fire-fighting water supply solenoid valve 14 and the second solenoid valve 13, and activates the The submersible motor 322 is operated to pump the water in the auxiliary water storage tank 32 to the main water storage tank 31 through the second solenoid valve 13, and the main control module 40 turns on the fire water supply motor 312 to transfer the main water supply motor 312 to the main water storage tank. The rainwater in the water storage tank 31 is pumped to the fire fighting water supply system 92 through the fire fighting water supply solenoid valve 14.

Please refer to Figure 3, in a first preferred embodiment of the present invention, the multifunctional water storage circulation system further includes a condensate water storage tank 33, the condensate water storage tank 33 is used to store the building At least one condensate generated by the air conditioning system. The multifunctional water storage circulation system further includes a third solenoid valve 15, the main control module 40 is electrically connected to the third solenoid valve 15 to control the third solenoid valve 15, and the condensate water storage tank 33 passes through a first solenoid valve 15 The four pipeline 114 and the third solenoid valve 15 are connected to the auxiliary water storage tank 32. The main control module 40 is electrically connected to the third solenoid valve 15. When the main control module 40 generates the fire water supply signal, the main control The module 40 opens the third solenoid valve 15 so that the condensate in the condensate water storage tank 33 flows to the auxiliary water storage tank 32 through the third solenoid valve 15. Due to the low temperature of the condensate collected by the air-conditioning system, it is used most of the time to provide the building’s central air-conditioning cooling or low-temperature equipment, that is to say, in most cases in the normal state, the third solenoid valve 15 is closed , In order to isolate the lower temperature condensate water in the condensate water storage tank 33 and the normal temperature water in the auxiliary water storage tank 32. When the main control module 40 generates the fire-fighting water supply signal, it indicates that there is an emergency water demand. At this time, according to the fire-fighting water supply signal, the third solenoid valve 15 is opened so that the condensate water storage tank 33 is connected to the auxiliary water storage tank 32, and At this time, the submerged motor 322 in the auxiliary water storage tank 32 and the fire-fighting water supply motor 312 in the main water storage tank 31 are also turned on to remove the water in the condensate water tank 33, the auxiliary water tank 32, and the main water tank 31. The fire-fighting water supply motor 312 is pumped to the fire-fighting water supply system 92 for emergency fire-fighting situations.

Please continue to refer to FIG. 3. Preferably, the multifunctional water storage circulation system further includes a first cooling module 34, including a uniform cooling chip 341 and a circulation motor 342. The circulation motor 342 removes the condensate water storage tank The condensate in 33 is pumped to the refrigeration chip 341 and returns to the condensate water storage tank 33 through the refrigeration chip 341. The refrigeration chip 341 performs a cooling effect on the condensate water to maintain the condensate water in the condensate water tank 33 The low temperature of the condensate.

In a second preferred embodiment of the present invention, it further includes a fourth solenoid valve 16, the main control module 40 is electrically connected to the fourth solenoid valve 16 to control the fourth solenoid valve 16, and the submersible The motor 322 is further connected to the external water supply system 93 through the third pipeline 113 and the fourth solenoid valve 16. When the main control module 40 generates a water supply signal, the main control module 40 opens the fourth solenoid valve 16 and closes the second solenoid valve 13, and activates the submersible motor 322 to remove the auxiliary water tank 32. The rainwater is pumped to the external water supply system 93 through the fourth solenoid valve 16. The external water supply system 93 uses the rainwater in the auxiliary water storage tank 32 for reuse purposes such as horticultural irrigation, cooling and sprinkling, etc.

The main control module 40 is, for example, an integrated management system of the multifunctional storage cycle system of the building, which is operated by a manager. When it is necessary to supply water to the external water supply system 93 and the fire water supply system 92, the manager operates the main control module 40 to generate the use water supply signal or the fire water supply signal, and control the solenoid valves of the multifunctional water storage circulation system And the motor operates to supply water to the external system that requires water resources from the correct pipeline. For example, the administrator can set the main control module 40 to periodically generate the water supply signal and make the multifunctional water storage circulation system supply water to the external water supply system 93 to automatically and regularly perform gardening sprinkler irrigation.

Please refer to FIG. 4, in a third preferred embodiment of the present invention, the multifunctional water storage cycle system of the building is also connected to at least one sub-air conditioning system 94, and further includes a condensate reuse module 50 And an air circulation module 60. The condensate water reuse module 50 is connected to the sub-air-conditioning system 94 to receive and store the condensate generated by the sub-air-conditioning system 94, and the condensate water reuse module 50 is connected to the condensate water storage tank 33 to condense excess water. The water is discharged to the condensed water storage tank 33. The air circulation module 60 is connected to the condensate water reuse module 50, receives the condensate water of the condensate water reuse module 50, uses the condensate water to perform a cooling effect on the outdoor air and sends the cooled outdoor air Inside the building.

The condensed water reuse module 50 of this embodiment can be installed on each floor of the building to collect the condensed water generated by the sub-air-conditioning system 94 installed on each floor. The air circulation module 60 is installed on each floor. To circulate indoor and outdoor air for each floor. Since the condensate produced by the air conditioning system has the characteristic of low temperature, in hot weather, the air circulation module 60 can use the low-temperature condensate collected by the condensate reuse module 50 to cool the outdoor air, and then reduce the temperature. The cooled outdoor air is sent into the building to provide fresh and cool air in the building. In addition, when the condensate water storage of the condensate water reuse module 50 on each floor is almost full, the condensate water reuse module 50 will also discharge excess condensate water into the condensate water storage tank 33 for storage and reuse . Hereinafter, the preferred embodiments of the condensed water reuse module 50 and the air circulation module 60 will be further described.

Among them, the sub-air-conditioning system 94 can preferably be selected as the "home air-conditioning system improved structure" described in the M468646 new patent case. The improved home air-conditioning system includes an ice water circulation tank, an outdoor unit, a cold cooling pipe assembly, and at least one indoor unit. The cooling medium cooling tube assembly is arranged in the ice water circulation tank, and the outdoor unit is connected with the cooling medium cooling tube assembly, so as to reduce the liquid temperature in the ice water circulation tank through the cooling medium cooling tube assembly. The cryogenic liquid in the ice water circulation tank is pressurized and supplied to each indoor unit by a pumping pump, and each indoor unit performs an air cooling function through the cryogenic liquid to achieve the purpose of cooling multiple regional spaces. The structural features and diagrams of the improved structure of the home air-conditioning system are described in detail in the M468646 new patent case, and will not be repeated here. In the present invention, a condensate collection pipe can be further provided on the low-temperature surface part of the indoor unit or outdoor unit of the improved structure of the home air conditioning system to collect the condensed water generated therefrom and collect it to the condensate reuse module 50.

The newly established building can choose to use the sub-air-conditioning system 94 of the improved structure of the home air-conditioning system to achieve the purpose of energy saving and high cooling efficiency. When the old separated air-conditioning main unit of the old building is damaged or damaged, the improved structure of the home air-conditioning system can also be easily selected to reduce the cost of replacing the new separated air-conditioning equipment.

Please refer to FIG. 5. Preferably, the condensate reuse module 50 includes a first condensate collection tank 51, a low-temperature water circulation motor 53, a cooling circulation motor 54, a second cooling module 55, and a The second condensate collection tank 52.

The second condensate collection tank 52 is directly connected to the sub-air-conditioning system 94 to collect the condensate generated by the sub-air-conditioning system 94, and the second condensate collection tank 52 is connected to the first condensate collection through a fifth pipeline 115 Tank 51, and when the water level of the second condensate collection tank 52 reaches an overflow level, the low-temperature condensate in the second condensate collection tank 52 overflows to the second condensate collection through the fifth pipeline 115槽52.

The low-temperature water circulation motor 53 is arranged in the first condensate collection tank 51, and pumps the condensate in the first condensate collection tank 51 to the air circulation module 60, so that the condensate passes through the air circulation module 60. To the first condensed water collection tank 51. The cooling circulation motor 54 is also arranged in the first condensate collection tank 51 for pumping the condensate in the first condensate collection tank 51 to the second cooling module 55, and the second cooling module 55 is paired with The condensed water performs a cooling effect, and returns the cooled condensed water to the first condensed water collection tank 51.

Further, please refer to FIGS. 4 and 5 together. The condensate water reuse module 50 is connected to the condensate water storage tank 33 by the second condensate collection tank 52 through a sixth pipeline 116. The second condensate collection tank 52 reaches a full water level, and the excess condensate in the second condensate collection tank 52 overflows into the condensate water storage tank 33 through the sixth passage 116. Wherein, the full water level is higher than the overflow water level. Because the temperature of the condensed water collected by the condensate reuse module 50 into the condensate water storage tank 33 is still lower than the general room temperature, and under the auxiliary cooling of the first cooling module 34 connected to the condensate water storage tank 33 , The water in the condensed water storage tank 33 can be maintained at a low temperature, and it can be further used in a water-cooled low-temperature air circulation system in the public space of a building, such as a central air-conditioning system for cooling purposes.

Preferably, the second cooling module 55 includes a uniform cooling chip 551, a water cooling row 552, and a radiator 553. The cooling chip 551 includes a cold surface water block motor 5511, a hot surface water block (not shown) And a cold surface water block (not shown), the water cooling row 552 is connected to the cold surface water block of the refrigeration chip 551 of the refrigeration chip 551, and the cooling circulation motor 54 receives the first condensate water collection tank 51 Pump the condensate in the water cooling row 552 and return to the first condensate collection tank 51 through the water cooling row 552. The cold surface water block motor 5511 provides the cold surface water circulation of the refrigeration chip to compensate the cooling water passing through the water cooling row 552. The condensate is cooled down. The second condensate collection tank 52 is further provided with a heat dissipation circulating motor 521, which pumps the condensate in the second condensate collection tank 52 to the hot surface water block in the refrigeration chip 551, and then passes The radiator 553 returns to the second condensed water collection tank 52 to cool the hot surface of the refrigerating chip 551.

In other words, the first condensate collection tank 51 maintains the low temperature of the condensate in the tank through the second cooling module 55, so as to provide the air circulation module 60 to cool the outdoor air; the second condensate collection The condensed water in the tank 52 is used to dissipate and cool the cooling chip 551 in the cooling module 55.

Please refer to FIG. 6, the air circulation module 60 includes a first channel 61 and a second channel 62, the first channel 61 has an outdoor air inlet 611 and an indoor air outlet 612, and the first channel 61 A first fan 63 and a heat exchanger 64 are provided therein. The first fan 63 pushes air from the outdoor air inlet 611 to the indoor air outlet 612 through the heat exchanger 64. The heat exchanger 64 is connected to the low-temperature water circulation motor 53, and the low-temperature water circulation motor 53 condenses the first The condensed water in the water collection tank 51 is pumped to the heat exchanger 64 through a seventh pipe 117, so that the heat exchanger 64 passes through the outdoor air inlet 611 to the indoor air inlet 622 by the low-temperature condensate Air conducts a cooling effect, and sends the cooled outdoor air into the interior of the building. The second channel 62 has an indoor air inlet 622 and an outdoor air outlet 621, and a second fan is arranged in the second channel 62, and the first fan 63 directs air from the indoor air inlet 622 to the outdoor air outlet 621 promote.

Preferably, a water curtain 65 may be provided in the first channel 61 to further reduce the temperature of the air flowing from the outside to the room, and to absorb dust and other particles in the outdoor air.

Preferably, the second condensate collection tank 52 is further provided with an emergency drain solenoid valve 522 and an emergency drain line 118. The emergency drain line 118 communicates with the bottom of the condensate water storage tank 52 and can communicate with the sixth condensate water tank 52. The pipeline 116 is connected to the condensate water storage tank 33. When the main control module 40 generates the fire water supply signal, the emergency drain solenoid valve 522 is opened, so that the condensate in the second condensate collection tank 52 passes through the emergency drain line 118 and is discharged from the sixth line 116 to The condensate water storage tank 33 is then discharged into the main water storage tank 31 through the fourth pipeline 114 and the auxiliary water storage tank 32, and is pumped by the fire water supply motor 312 to the fire water supply system 92 for emergency fire situations.

In summary, the multifunctional water storage circulation system of the building of the present invention mainly improves the water storage tank for collecting rainwater, so that the manager can judge the water storage situation in the water storage tank at any time, so as to further according to the current rainfall at any time. Information such as water storage capacity and other information determines whether to carry out disaster prevention measures such as pre-drainage; in addition, it is further combined with the building's condensate recycling module to collect and re-use the low-temperature condensate generated by the air conditioning system as a building The cooling source of the non-refrigerant air cooling circulation system can effectively reduce the power consumption of the high-power-consumption air-conditioning system, or the water supply source when the fire emergency water demand is required. In this way, whether it is rainwater or condensed water generated by the air conditioning system, it can be effectively and fully utilized, while reducing the building's water and electricity demand, achieving the goal of being an energy-saving green building.

The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Although the present invention has been disclosed as above in preferred embodiments, it is not intended to limit the present invention. Anyone familiar with the professional technology Personnel, without departing from the scope of the technical solution of the present invention, when the technical content disclosed above can be used to make slight changes or modification into equivalent embodiments with equivalent changes, but any content that does not deviate from the technical solution of the present invention, according to the present invention Any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the technical solutions of the present invention.

11: Rainwater collection module 111: The first pipeline 112: second pipeline 113: The third pipeline 114: Fourth pipeline 115: Fifth pipeline 116: The sixth pipeline 117: The seventh pipeline 118: Emergency drain line 12: The first solenoid valve 13: The second solenoid valve 14: Fire water supply solenoid valve 15: The third solenoid valve 16: The fourth solenoid valve 20: Early warning module 31: Main storage tank 311: Main upper water level switch 312: Fire water supply motor 313: Main drain level switch 32: Secondary storage tank 321: Deputy upper water level switch 322: Submerged Motor 323: Deputy lower water level switch 33: Condensate storage tank 34: The first cooling module 341: Refrigeration Chip 342: Circulation Motor 40: Main control module 50: Condensate reuse module 51: The first condensate collection tank 52: The second condensate collection tank 521: cooling circulation motor 53: Low temperature circulation motor 54: Cooling cycle motor 55: The second cooling module 551: Refrigeration Chip 552: Water Cooling Row 553: Radiator 60: Air circulation module 61: First channel 611: outdoor air inlet 612: Indoor air outlet 62: Second channel 621: outdoor air outlet 622: indoor air inlet 63: The first fan 64: heat exchanger 65: water curtain board 91: Drainage system 92: Fire water supply system 93: External water supply system 94: Sub-air conditioning system

Fig. 1 is a schematic cross-sectional view of the multifunctional water storage circulation system of the building of the present invention. Figure 2 is a block diagram of the multifunctional water storage circulation system of the building of the present invention. Fig. 3 is a schematic cross-sectional view of a first preferred embodiment of the multifunctional water storage circulation system for buildings of the present invention. Fig. 4 is a schematic cross-sectional view of a third preferred embodiment of the multifunctional water storage circulation system for buildings of the present invention. Fig. 5 is a schematic cross-sectional view of the condensate reuse module of the multifunctional water storage circulation system of the building of the present invention. Fig. 6 is a schematic cross-sectional view of the air circulation system of the multifunctional water storage circulation system of the building of the present invention.

11: Rainwater collection module

111: The first pipeline

112: second pipeline

113: The third pipeline

12: The first solenoid valve

13: The second solenoid valve

14: Fire water supply solenoid valve

16: The fourth solenoid valve

31: Main storage tank

311: Main upper water level switch

312: Fire water supply motor

313: Main drain level switch

32: Secondary storage tank

321: Deputy upper water level switch

322: Submerged Motor

323: Deputy lower water level switch

91: Drainage system

911: The first float switch

912: The second float switch

92: Fire water supply system

93: External water supply system

Claims (9)

A multifunctional water storage circulation system for a building, which is arranged in a building and connected to an external drainage ditch system, includes: a rainwater collection module for collecting rainwater within the building; a first solenoid valve; and a second Solenoid valve; a main storage tank, the main storage tank is provided with a main upper water level switch, a main lower water level switch and a fire water supply motor, when the water level in the main storage tank reaches a first drainage level, the main The rainwater in the water storage tank overflows to the external drainage ditch system; when the water level in the main water storage tank reaches a main upper water level switch activation water level, the main upper water level switch is actuated to open the first solenoid valve and start the fire water supply The fire-fighting water supply motor runs and pumps rainwater in the main water storage tank to the external drain system through the first solenoid valve. When the water level in the main water storage tank drops to a main lower water level switch, the main water level switch starts the water level. The lower water level switch actuates and closes the first solenoid valve and the fire water supply motor, and the main upper water level switch activates the water level above the first drainage water level; a secondary water storage tank is movably arranged inside the main water storage tank and is connected to the The rainwater collection module receives rainwater. A pair of upper water level switch, a pair of lower water level switch and a submersible motor are arranged in the auxiliary water storage tank; wherein, when the water level in the auxiliary water tank reaches a pair of upper water level switch to start the water level , The auxiliary upper water level switch is actuated to open the second solenoid valve and start the submersible motor, the submersible motor runs and pumps rainwater in the auxiliary water storage tank to the main water tank through the second solenoid valve, when The water level in the auxiliary water storage tank is reduced to a pair of lower water level switch to start the water level, the auxiliary lower water level switch actuates and closes the second solenoid valve and the submersible motor; an early warning module is electrically connected to the first solenoid valve and the The second solenoid valve; when the first solenoid valve is opened, the early warning module generates a first warning signal; when the second solenoid valve is opened, the early warning module generates a second warning signal. The multifunctional water storage circulation system of the building as described in claim 1 is also connected to a fire water supply system, and further includes: a fire water supply solenoid valve; a main control module electrically connected to the fire water supply solenoid valve and the Two solenoid valves, the submersible motor and the fire water supply motor; wherein, when the main control module generates a fire water supply signal, the fire water supply solenoid valve and the second solenoid valve are both opened, and the submersible motor starts and passes through the The second solenoid valve pumps the water in the auxiliary water storage tank to the main water storage tank, and the fire water supply motor is turned on and pumps the rainwater in the main water storage tank to the fire water supply system through the fire water supply solenoid valve. The multifunctional water storage circulation system of a building according to claim 2, further comprising: a condensate water storage tank for storing condensate generated by at least one sub-air-conditioning system of the building; and a third solenoid valve electrically connected to the The main control module, when the main control module generates the fire water supply signal, the third solenoid valve is opened, so that the condensate in the condensate water storage tank flows to the auxiliary water storage tank through the third solenoid valve. The multifunctional water storage circulation system of the building according to claim 3, further comprising: a first cooling module, including a uniform cooling chip and a circulation motor, the circulation motor pumps the condensate in the condensate water storage tank to The refrigerating chip returns to the condensed water storage tank through the refrigerating chip, and the refrigerating chip performs a cooling effect on the condensed water. The multifunctional water storage circulation system of the building as described in claim 1, further connected to an external water supply system, and further includes: a fourth solenoid valve electrically connected to the main control module; wherein, when the main control module A water supply signal is generated, the fourth solenoid valve is opened, the second solenoid valve is closed, and the submersible motor is activated and the rainwater in the auxiliary water storage tank is pumped to the external water supply system through the fourth solenoid valve. The multifunctional water storage cycle system of the building as described in claim 3 is also connected to a sub-air-conditioning system, and further includes: a condensate water reuse module connected to the sub-air-conditioning system to receive and store the sub-air-conditioning system generation The condensate water reuse module is connected to the condensate water storage tank to discharge excess condensate water to the condensate water storage tank; an air circulation module is connected to the condensate water reuse module to receive the condensate water The condensed water reuses the condensed water of the module, and uses the condensed water to perform a cooling effect on the outdoor air and send the cooled outdoor air into the building. According to the multifunctional water storage circulation system of a building according to claim 6, the condensate reuse module includes: a first condensate collection tank connected to the sub-air-conditioning system to collect condensate generated by the sub-air-conditioning system; A low-temperature water circulation motor is arranged in the first condensate collection tank, the low-temperature water circulation motor pumps the condensate in the first condensate collection tank to the air circulation module; a cooling circulation motor is disposed in the first condensate In the water collection tank; a second cooling module, wherein the cooling cycle motor pumps the condensate in the first condensate collection tank to the cooling module, and the second cooling module performs a cooling effect on the condensate , Return to the condensate collection tank through the second cooling module; a second condensate collection tank, connected to the first condensate collection tank, when the water level of the first condensate collection tank reaches a full water level, The low-temperature condensate in the first condensate collection tank overflows to the second condensate collection tank; wherein, the second condensate collection tank is also connected to the condensate water storage tank, when the second condensate collection tank The water level reaches a full water level, and the water in the second condensate water collection tank overflows to the condensate water storage tank. The multifunctional water storage circulation system for a building according to claim 6 or 7, wherein the air circulation module includes: a first channel having an outdoor air inlet and an indoor air outlet, and the first channel is A first fan and a heat exchanger are provided, and the first fan pushes air from the outdoor air inlet to the indoor air inlet through the heat exchanger; wherein the low-temperature water circulation motor is in the first condensate water collection tank The condensate water is pumped to the heat exchanger, so that the heat exchanger uses the low-temperature condensate to cool down the air passing from the outdoor air inlet to the indoor air inlet; a second channel has an indoor air inlet and An outdoor air outlet, and a second fan is arranged in the second channel, and the first fan pushes air from the indoor air inlet to the outdoor air outlet. The multifunctional water storage circulation system for a building according to claim 6, wherein the sub-air-conditioning system includes: an ice water circulation tank storing a cryogenic liquid; an indoor unit connected to the ice water circulation tank to receive the cryogenic liquid and Perform an air cooling function; a cooling medium cooling tube assembly is arranged in the ice water circulation tank; an outdoor unit is connected to the cooling medium cooling tube assembly, and the temperature of the cryogenic liquid in the ice water circulation tank is reduced by the cooling medium cooling tube assembly.

Images