Energy storage cabinet applied to shopping mall and control method

Abstract

The invention provides an energy storage cabinet applied to a shopping mall and a control method, the energy storage cabinet comprises a cabinet body, a fish tank and a water tank, the fish tank is installed on the cabinet body, an air outlet duct is arranged on the cabinet body, the air outlet duct can at least convey airflow to the outside through an air outlet, and a negative oxygen ion generating device is installed in the air outlet duct. A water inlet pipe of the water tank is communicated with the fish tank, the water tank is at least used for storing water needing to be replaced by the fish tank, a water outlet pipe of the water tank is communicated with the negative oxygen ion generating device, and the water outlet pipe is provided with a water supply pump which is used for conveying the water needing to be replaced by the fish tank stored in the water tank into the negative oxygen ion generating device. The negative oxygen ion generating device can generate negative oxygen ions for sterilization by using water needing to be replaced in the fish tank. According to the energy storage cabinet applied to the shopping mall, the space can be saved, the energy storage cabinet can be decorated, and the energy storage cabinet has the ornamental value; and the air in the shopping mall and / or the fish tank can be purified and sterilized.

Description

Technical Field

[0001] The present invention relates to the field of energy storage systems, and in particular to an energy storage cabinet and a control method used in shopping malls. Background Art

[0002] With the development and progress of society, energy storage has gradually occupied an important position in social life. Energy storage cabinets have been more widely used due to their good volume utilization.

[0003] The patent with application number CN202320080253.9 in the prior art discloses an energy storage device applied to a storage cabinet in a shopping mall, including a box body, a plurality of batteries are arranged in the box body, a cooling box located above the batteries is arranged in the box body, a coolant is contained in the cooling box, a drain port is arranged at the bottom of the cooling box, a plugging member for plugging the drain port is arranged in the drain port; a bellows and a pump body are also arranged in the box body, a push rod is arranged at the movable end of the bellows, and the pump body is used to transport fluid into the bellows, so that the bellows can push the push rod to remove the plugging member from the drain port. Although the patent uses the bellows to quickly open the blocked drain port, thereby pouring the coolant stored in the cooling box into the box body, the purpose of extinguishing the battery fire has been achieved, and the fire in the shopping mall has been avoided, but the energy storage device placed in the shopping mall lacks ornamental value and cannot purify the air.

[0004] In view of this, the present invention is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide an energy storage cabinet and a control method for use in shopping malls, so as to solve the problem in the prior art that energy storage devices placed in shopping malls lack ornamental value and cannot purify the air.

[0006] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0007] An energy storage cabinet used in shopping malls, the energy storage cabinet comprises a cabinet body, a fish tank and a water tank, the fish tank is installed on the cabinet body, an air outlet duct is arranged on the cabinet body, the air outlet duct can at least convey airflow to the outside through an air outlet, a negative oxygen ion generating device is installed in the air outlet duct, a water inlet pipe of the water tank is connected with the fish tank, the water tank is at least used to store water that needs to be replaced in the fish tank, a water outlet pipe of the water tank is connected with the negative oxygen ion generating device, a water supply pump is arranged on the water outlet pipe, the water supply pump is used to convey the water that needs to be replaced in the fish tank stored in the water tank to the negative oxygen ion generating device, and the negative oxygen ion generating device can use the water that needs to be replaced in the fish tank to generate negative oxygen ions for sterilization.

[0008] The energy storage cabinet used in a shopping mall described in the present invention is provided with a fish tank on the energy storage cabinet, so that the cabinet body and the fish tank are combined in structure, which can not only save space but also serve as a decoration for the energy storage cabinet, making the energy storage cabinet ornamental; the water inlet pipe of the water tank is connected with the fish tank, and the water outlet pipe of the water tank is connected with the negative oxygen ion generating device, and the negative oxygen ion generating device can use the water that needs to be replaced in the fish tank to generate negative oxygen ions for sterilization, and then transport the negative oxygen ions to the shopping mall through the air outlet duct, which can not only realize the recycling of water, reduce the waste of water resources, and ensure that the negative oxygen ion generating device can obtain sufficient water source; but also can purify and sterilize the air in the shopping mall and / or the fish tank.

[0009] Furthermore, a water purification and sterilization device is arranged in the water tank, and the water purification and sterilization device can purify and sterilize the water in the water tank.

[0010] On the one hand, this arrangement can avoid blockage of the water outlet pipe, water supply pump and negative oxygen ion generating device connected to the water tank; on the other hand, it also improves the bactericidal effect of the negative oxygen ions generated by the negative oxygen ion generating device.

[0011] Furthermore, a battery compartment is provided inside the cabinet, and the battery compartment is used to store batteries; and the water outlet pipe is fittedly provided on the side wall of the battery compartment.

[0012] On the one hand, the side wall of the battery compartment will support the installation of the water outlet pipe, making the installation of the water outlet pipe highly stable. On the other hand, the water in the water outlet pipe will take away the heat in the battery compartment and dissipate the heat of the battery compartment.

[0013] Furthermore, the fish tank is arranged around the cabinet.

[0014] On the one hand, this arrangement makes it convenient for consumers in the mall to watch fish from all directions; on the other hand, the fish tanks are arranged around the cabinet, which is equivalent to forming a water vibration absorber around the cabinet, thereby improving the sound insulation effect of the energy storage cabinet; in addition, the water in the fish tank can also play a role in cooling the energy storage cabinet.

[0015] Furthermore, an installation space is provided on the cabinet, and the installation space is provided below the air outlet, and the fish tank is detachably installed in the installation space.

[0016] The installation space is arranged below the air outlet, and the fish tank is detachably installed in the installation space, so as to facilitate the negative oxygen ion airflow coming out of the air outlet to be transported to the fish tank.

[0017] Furthermore, the air outlet duct includes a first air outlet channel and a second air outlet channel. The negative oxygen ion airflow can be transported into the shopping mall through the first air outlet channel, and the negative oxygen ion airflow can be transported into the fish tank by opening the second air outlet channel.

[0018] This arrangement facilitates the delivery of negative oxygen ion airflow to shopping malls and / or fish tanks.

[0019] Furthermore, a rotatable and retractable air guide door assembly is provided at the air outlet, and the first air outlet channel and / or the second air outlet channel can be opened or closed by rotating and retracting the air guide door assembly.

[0020] Furthermore, a ventilation pipe is provided in the fish tank, an air pump is provided in the air outlet duct, and an air outlet of the air pump is connected to the ventilation pipe for directly delivering the negative oxygen ion airflow to the water body of the fish tank.

[0021] This arrangement can deliver the negative oxygen ion airflow directly into the water in the fish tank, so that the negative oxygen ion airflow comes into direct contact with the water to purify and sterilize it, further improving the sterilization and purification effect on the water in the fish tank.

[0022] Furthermore, the end of the ventilation pipe away from the air pump extends to the bottom of the fish tank, and a distribution pipe is arranged at the end of the ventilation pipe away from the air pump, and the distribution pipe has a plurality of ventilation ports.

[0023] On the one hand, this setting can evenly supply air and negative oxygen ion airflow at the bottom of the fish tank, and on the other hand, it can effectively increase the flow of water and increase the uniformity of contact between the negative oxygen ion airflow and the water, avoiding the problem of excessive concentration of the water sterilization and purification area, which is beneficial to improving the sterilization and purification efficiency of the water in the fish tank.

[0024] In a second aspect of the present invention, a control method for an energy storage cabinet applied to a shopping mall is provided. The control method uses the energy storage cabinet applied to the shopping mall.

[0025] The control method comprises the following steps:

[0026] S1, obtain the ambient humidity value H in the mall and the turbidity D of the water in the fish tank;

[0027] Among them, a water quality detector is installed in the fish tank, and the water quality detector is used to detect the turbidity of the water flow in the fish tank; a humidity sensor is installed outside the cabinet, and the humidity sensor is used to detect the humidity of the environment in the mall;

[0028] S2, determine whether the humidity value H in the mall is greater than or equal to the humidity threshold H0 and the turbidity D of the water flow in the fish tank is greater than or equal to the turbidity threshold D0. If so, proceed to step S3; if not, proceed to step S4;

[0029] S3, control the simultaneous sterilization mode of entering the shopping mall and the fish tank;

[0030] S4, determine whether the humidity value H in the mall is greater than or equal to the humidity threshold H0 and the turbidity D of the water flow in the fish tank is less than the turbidity threshold D0. If so, proceed to step S5; if not, proceed to step S6;

[0031] S5, control the entry into the shopping mall’s separate sterilization mode;

[0032] S6, determine whether the turbidity of the water flow in the fish tank D ≥ the turbidity threshold value D0 and the humidity value H in the mall is less than the humidity threshold value H0. If so, proceed to step S7; if not, maintain the original state;

[0033] S7, control to enter the fish tank individual sterilization mode.

[0034] The control method described in the present invention can enter different sterilization modes according to the ambient humidity value H in the shopping mall and the turbidity D of the water flow in the fish tank, thereby making the sterilization control in different scenarios more accurate, avoiding waste of resources, and achieving the best effect in different scenarios.

[0035] The present invention proposes an energy storage cabinet and a control method for use in a shopping mall. Compared with the prior art, the energy storage cabinet and the control method for use in a shopping mall described in the present invention have the following beneficial effects:

[0036] 1) The energy storage cabinet used in a shopping mall described in the present invention is provided with a fish tank on the energy storage cabinet, so that the cabinet body and the fish tank are structurally combined, which can not only save space but also serve as a decoration for the energy storage cabinet, making the energy storage cabinet ornamental.

[0037] 2) The energy storage cabinet used in a shopping mall described in the present invention has a water inlet pipe connected to a fish tank, and a water outlet pipe connected to a negative oxygen ion generating device. The negative oxygen ion generating device can use the water that needs to be replaced in the fish tank to generate negative oxygen ions, and then transport the negative oxygen ions to the shopping mall through the air outlet duct, which can not only realize the recycling of water, reduce the waste of water resources, and ensure that the negative oxygen ion generating device can obtain sufficient water source; but also can purify and sterilize the air in the shopping mall and / or the fish tank.

[0038] 3) The control method of an energy storage cabinet applied to a shopping mall described in the present invention, the energy storage cabinet and the control method of the energy storage cabinet are interrelated and work together. The control method of the energy storage cabinet is jointly controlled according to the ambient humidity value H in the shopping mall, the turbidity D of the water flow in the fish tank, the temperature T1 in the shopping mall, and the temperature T2 of the battery compartment, which plays multiple roles: First, it can enter different sterilization modes according to the different conditions of the ambient humidity value H in the shopping mall and the turbidity D of the water flow in the fish tank, so that the sterilization control in different scenarios is more accurate, avoiding waste of resources, and thus achieving the best effect in different scenarios; Second, it can be further controlled according to the relationship between (T2-T1) / T1 and the preset temperature coefficient k, which can make the temperature of the battery compartment 21 drop rapidly while also facilitating sterilization and purification. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is one of the front views of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention;

[0040] Figure 2 A top view of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention;

[0041] Figure 3 This is one of the side views of the internal structure of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention;

[0042] Figure 4 This is a second side view of the internal structure of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention;

[0043] Figure 5 This is a third side view of the internal structure of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention;

[0044] Figure 6 This is a second front view of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention;

[0045] Figure 7 This is a fourth side view of the internal structure of an energy storage cabinet used in a shopping mall according to an embodiment of the present invention.

[0046] Description of reference numerals:

[0047] 1. Fish tank; 2. Cabinet; 21. Battery compartment; 22. Ventilation hole; 3. Heat exchange and air outlet assembly; 4. Air outlet duct; 41. Air outlet; 42. Air guide door assembly; 421. First air guide door; 422. Second air guide door; 431. First air outlet channel; 432. Second air outlet channel; 5. Ventilation pipe; 51. Distribution pipe; 6. Negative oxygen ion generator; 7. Air pump; 8. Water tank; 81. Water inlet pipe; 82. Water outlet pipe; 83. Water supply pump. DETAILED DESCRIPTION

[0048] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The descriptions of "first", "second", etc. mentioned in the embodiments of the present invention are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0049] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0050] Example 1

[0051] In the prior art, energy storage cabinets placed in shopping malls lack ornamental value and cannot purify the air.

[0052] In order to solve the above problems, Figures 1 to 5 As shown, the present embodiment proposes an energy storage cabinet for use in shopping malls, the energy storage cabinet comprising a cabinet body 2, a fish tank 1 and a water tank 8, the fish tank 1 being mounted on the cabinet body 2, an air outlet duct 4 being arranged on the cabinet body 2, the air outlet duct 4 being capable of at least conveying airflow to the outside through an air outlet 41, a negative oxygen ion generating device 6 being installed in the air outlet duct 4, a water inlet pipe 81 of the water tank 8 being connected with the fish tank 1, the water tank 8 being at least used for storing water that needs to be replaced in the fish tank 1, a water outlet pipe 82 of the water tank 8 being connected with the negative oxygen ion generating device 6, a water supply pump 83 being arranged on the water outlet pipe 82, the water supply pump 83 being used for conveying the water that needs to be replaced in the fish tank 1 stored in the water tank 8 to the negative oxygen ion generating device 6, the negative oxygen ion generating device 6 being capable of generating negative oxygen ions using the water that needs to be replaced in the fish tank 1.

[0053] The energy storage cabinet used in the shopping mall described in this embodiment has the following advantages: first, by arranging the fish tank 1 on the energy storage cabinet, the cabinet body 2 and the fish tank 1 are structurally combined, which can not only save space, but also serve as a decoration for the energy storage cabinet, making the energy storage cabinet ornamental; second, the water inlet pipe 81 of the water tank 8 is connected to the fish tank 1, and the water outlet pipe 82 of the water tank 8 is connected to the negative oxygen ion generating device 6. The negative oxygen ion generating device 6 can use the water that needs to be replaced in the fish tank 1 to generate negative oxygen ions for sterilization, and then transport the negative oxygen ions to the shopping mall and / or the fish tank 1 through the air outlet duct 4, which can not only realize the recycling of water, reduce the waste of water resources, and ensure that the negative oxygen ion generating device 6 can obtain sufficient water source; but also can purify and sterilize the air in the shopping mall and / or the fish tank 1.

[0054] Preferably, a water purification and sterilization device is provided in the water tank 8 , and the water purification and sterilization device can purify and sterilize the water in the water tank 8 .

[0055] On the one hand, this arrangement can avoid blockage of the water outlet pipe 82, the water supply pump 83 and the negative oxygen ion generating device 6 connected to the water tank 8; on the other hand, it also improves the bactericidal effect of the negative oxygen ions generated by the negative oxygen ion generating device 6.

[0056] Preferably, the water tank 8 is arranged below the fish tank 1, which facilitates the water that needs to be replaced in the fish tank 1 to flow into the water tank 8 under the action of gravity.

[0057] Preferably, a drain valve is provided on the water inlet pipe 81. This arrangement facilitates controlling the fish tank 1 to drain water.

[0058] Preferably, a battery compartment 21 is provided inside the cabinet 2 , and the battery compartment 21 is used to store batteries; the water outlet pipe 82 is fittedly provided on the side wall of the battery compartment 21 .

[0059] On the one hand, the side wall of the battery compartment 21 will support the installation of the water outlet pipe 82, so that the installation of the water outlet pipe 82 is highly stable. On the other hand, the water in the water outlet pipe 82 will take away the heat in the battery compartment 21, thereby dissipating the heat of the battery compartment 21.

[0060] Preferably, a heat exchange air outlet component 3 is provided above the battery compartment 21 , and the heat exchange air outlet component 3 can exchange heat with the hot air in the battery compartment 21 and discharge the hot air to the outside of the cabinet 2 .

[0061] As for the heat exchange and air outlet assembly 3, including conventional structures such as heat exchangers and air outlet fans in conventional energy storage cabinets, other conventional energy storage cabinet related structures can be adopted. In view of the fact that the heat exchange structure, air outlet structure and other components or assemblies in the energy storage cabinet can adopt the existing technology, they will not be described in detail here.

[0062] Similarly, an air outlet duct 4 is provided at the air outlet end of the heat exchange air outlet assembly 3, which is the same as the structure of a conventional energy storage cabinet and will not be described in detail.

[0063] Preferably, the fish tank 1 is arranged around the cabinet 2 .

[0064] On the one hand, this arrangement makes it convenient for consumers in the mall to watch fish from all directions; on the other hand, the fish tank 1 is arranged around the cabinet 2, which is equivalent to forming a water vibration absorber around the cabinet 2, thereby improving the sound insulation effect of the energy storage cabinet; in addition, the water in the fish tank 1 can also play a role in heat dissipation for the energy storage cabinet.

[0065] Preferably, an installation space is provided on the cabinet 2, and the installation space is provided below the air outlet 41, and the fish tank 1 is detachably installed in the installation space.

[0066] The installation space is arranged below the air outlet 41 , and the fish tank 1 can be detachably installed in the installation space, so as to facilitate the negative oxygen ion airflow coming out of the air outlet 41 to be transported into the fish tank 1 .

[0067] Specifically, the air outlet duct 4 includes a first air outlet channel 431 and a second air outlet channel 432. The negative oxygen ion airflow can be transported into the shopping mall through the first air outlet channel 431, and the negative oxygen ion airflow can be transported into the fish tank 1 by opening the second air outlet channel 432.

[0068] This arrangement facilitates the delivery of negative oxygen ion airflow to the shopping mall and / or fish tank 1 .

[0069] Specifically, a rotatable and retractable air guide door assembly 42 is provided at the air outlet 41 , and the first air outlet channel 431 and / or the second air outlet channel 432 can be opened or closed by rotating and retracting the air guide door assembly 42 .

[0070] For the air guide door assembly 42, a corresponding motor can be provided, and the output shaft of the motor can be directly connected to the hinge shaft of the air guide door assembly 42, or the two can be connected via a conventional transmission member. The hinge shaft of the air guide door assembly 42 is driven by the motor, and the air guide door assembly 42 is driven to rotate, thereby realizing automatic opening and closing of the first air outlet channel 431 and / or the second air outlet channel 432.

[0071] The air guide door assembly 42 is rotatably connected to the cabinet body 2 and the air guide door assembly 42 is telescopically arranged.

[0072] The air guide door assembly 42 includes a first air guide door 421 and a second air guide door 422, wherein the first air guide door 421 is disposed at the upper end of the air outlet 41, and the second air guide door 422 is mounted at the lower end of the air outlet 41. One end of the first air guide door 421 is rotatably connected to the cabinet 2, and the other end of the first air guide door 421 is freely disposed. One end of the second air guide door 422 is rotatably connected to the cabinet 2, and the other end of the second air guide door 422 is freely disposed.

[0073] The energy storage cabinet also includes a control device.

[0074] A water quality detector is installed in the fish tank 1, and the water quality detector is used to detect the turbidity of the water flow in the fish tank 1; a humidity sensor is installed on the outside of the cabinet 2, and the humidity sensor is used to detect the environmental humidity in the shopping mall.

[0075] A first temperature sensor is installed on the battery compartment 21 , and the first temperature sensor is used to detect the temperature of the battery compartment 21 ; a second temperature sensor is installed on the outside of the cabinet 2 , and the second temperature sensor is used to detect the temperature inside the mall.

[0076] like Figure 3 As shown, a vent hole 22 is provided on the cabinet body 2 .

[0077] Example 2

[0078] Different from Example 1, in this embodiment, Figures 6-7 As shown, for fish farming, a ventilation pipe 5 is often provided in the fish tank 1 to deliver appropriate air or oxygen to the water to ensure a good breeding environment for the fish. Based on the ventilation structure of this conventional fish tank 1, the present application further improves the energy storage cabinet, and an air pump 7 is provided in the air outlet duct 4 of the cabinet 2, and the air outlet of the air pump 7 is connected to the ventilation pipe 5. By turning on the air pump 7, the negative oxygen ion airflow can be directly delivered to the water body of the fish tank 1, so that the negative oxygen ion airflow is in direct contact with the water body for purification and sterilization, further improving the sterilization and purification effect on the water body in the fish tank 1.

[0079] Preferably, the end of the ventilation pipe 5 away from the air pump 7 extends to the bottom of the fish tank 1, and a distribution pipe 51 is set at the end of the ventilation pipe 5 away from the air pump 7. The distribution pipe 51 has a plurality of evenly distributed ventilation ports. On the one hand, it can evenly supply air and negative oxygen ion airflow at the bottom of the fish tank 1. On the other hand, it can effectively increase the flow of the water body and increase the uniformity of the contact between the negative oxygen ion airflow and the water body, thereby avoiding the problem of excessive concentration of the water body sterilization and purification area, which is beneficial to improving the sterilization and purification efficiency of the water body in the fish tank 1.

[0080] Example 3

[0081] This embodiment provides a control method for an energy storage cabinet applied to a shopping mall. The control method uses the energy storage cabinet applied to the shopping mall.

[0082] The control method comprises the following steps:

[0083] S1, obtain the ambient humidity value H in the mall and the turbidity D of the water flow in fish tank 1;

[0084] S2, determine whether the humidity value H of the mall environment is greater than or equal to the humidity threshold H0 and the water turbidity D of the fish tank 1 is greater than or equal to the water turbidity threshold D0. If so, proceed to step S3; if not, proceed to step S4;

[0085] S3, control the entry into the mall and fish tank 1 to sterilize mode simultaneously;

[0086] S4, determine whether the humidity value H in the mall is greater than or equal to the humidity threshold H0 and the water turbidity D in the fish tank 1 is less than the water turbidity threshold D0. If so, proceed to step S5; if not, proceed to step S6;

[0087] S5, control the entry into the shopping mall’s separate sterilization mode;

[0088] S6, determine whether the water turbidity D of fish tank 1 is greater than or equal to the water turbidity threshold D0 and the humidity value H in the mall is less than the humidity threshold H0. If so, proceed to step S7. If not, maintain the original state.

[0089] S7, control to enter the fish tank 1 individual sterilization mode.

[0090] The control method of the present invention, steps S1 to S7 are interrelated and work together. The humidity value H of the environment in the mall and the turbidity D of the water flow in the fish tank 1 are obtained through step S1, so that step S2 can judge whether the mall and the fish tank 1 need to be sterilized and purified by judging whether the humidity value H of the environment in the mall is greater than or equal to the humidity threshold H0 and the turbidity D of the water flow in the fish tank 1 is greater than or equal to the turbidity threshold D0 of the water flow. If the humidity value H of the environment in the mall is greater than or equal to the humidity threshold H0 and the turbidity D of the water flow in the fish tank 1 is greater than or equal to the turbidity threshold D0 of the water flow, it indicates that both the mall and the fish tank 1 need to be sterilized and purified. If sterilization and purification are performed, step S3 is entered to enter the simultaneous sterilization mode of the mall and the fish tank. If the ambient humidity value H in the mall is ≥ the humidity threshold H0 and the water turbidity D in the fish tank is < the water turbidity threshold D0, it indicates that the mall needs sterilization and purification, and the fish tank 1 does not need sterilization and purification, then it is necessary to enter the mall's separate sterilization mode; if the water turbidity D in the fish tank 1 is ≥ the water turbidity threshold D0 and the ambient humidity value H in the mall is < the humidity threshold H0, it indicates that the fish tank 1 needs sterilization and purification, and the mall does not need sterilization and purification, then it is necessary to enter the fish tank 1 separate sterilization mode. The control method of the present invention can enter different sterilization modes according to the ambient humidity value H in the mall and the water turbidity D in the fish tank 1, so that the control of sterilization in different scenarios is more accurate, avoiding waste of resources, and thus achieving the best effect in different scenarios.

[0091] When the humidity value H in the mall is ≥ the humidity threshold H0, the survival rate of viruses and bacteria in the mall environment is relatively high, which affects the consumer experience; if consumers stay in this environment for a long time, the viruses and bacteria in the air will have a serious impact on the human respiratory system and nervous system. When the water turbidity D in fish tank 1 is ≥ the water turbidity threshold D0, the survival rate of viruses and bacteria in fish tank 1 is relatively high, which affects the survival of fish and other organisms and also affects the ornamental value of fish tank 1.

[0092] Specifically, step S3 includes the following steps:

[0093] S31, obtaining the temperature T1 in the mall and the temperature T2 in the battery compartment;

[0094] S32, determine whether (T2-T1) / T1≥preset temperature coefficient k, if yes, proceed to step S33, if no, proceed to step S34;

[0095] S33, control the negative oxygen ion generating device 6 to start, control the heat exchange air outlet component 3 to enter the high wind speed mode, open the first air outlet channel 431 and the second air outlet channel 432, set the second air guide door 422 between the fish tank 1 and the cabinet 2, and control the angle α between the first air guide door 421 and the cabinet 2 to be greater than 90°;

[0096] S34, control to turn on the negative oxygen ion generating device 6, control the heat exchange air outlet component 3 to enter the low wind speed mode, the first air outlet channel 431 and the second air outlet channel 432 are both opened, the second air guide door 422 is set on the side of the fish tank 1 close to the cabinet 2, and the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°.

[0097] Research has found that, under the same state, the higher the temperature and the lower the humidity of the air, the more conducive to sterilization and purification. (T2-T1) / T1≥preset temperature coefficient k, indicating that the temperature difference between the temperature of the battery compartment 21 and the temperature in the mall accounts for a large proportion of the temperature in the mall. In this case, the battery compartment 21 needs to be cooled down. Controlling the heat exchange air outlet component 3 to enter the high-speed wind mode can quickly heat the battery compartment 21 and reduce the temperature of the battery compartment 21. At the same time, the hot air blown out by the heat exchange can increase the temperature in the mall and the fish tank 1, which is conducive to sterilizing and purifying the air in the mall and the fish tank 1.

[0098] Steps S31 to S34 are interrelated. In the simultaneous sterilization mode of the shopping mall and the fish tank 1, steps S31 and S32 are used to detect and determine whether (T2-T1) / T1≥the preset temperature coefficient k to determine whether the temperature difference between the temperature of the battery compartment and the temperature in the shopping mall accounts for a large proportion of the temperature in the shopping mall. If (T2-T1) / T1≥the preset temperature coefficient k, it indicates that the temperature difference accounts for a large proportion of the temperature in the shopping mall, and then step S33 is entered to control the start of the negative oxygen ion generating device 6 and the control of the heat exchange and air outlet component 3 to enter the high-speed wind mode. On the one hand, the temperature of the battery compartment 21 can be quickly reduced, and on the other hand, the hot air after heat exchange in the cabinet can be blown out, thereby increasing the temperature in the shopping mall and the fish tank 1, which is beneficial to sterilization and purification; Figure 3As shown, the first air outlet channel 431 and the second air outlet channel 432 are both opened, the second air guide door 422 is set between the fish tank 1 and the cabinet 2, and the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°; this setting allows the negative oxygen ion airflow to not only enter the fish tank 1 and the shopping mall, but also enter the cabinet through the gap between the fish tank 1 and the cabinet 2 and the vent 22, further cooling the battery compartment 21. If (T2-T1) / T1<preset temperature coefficient k, it indicates that the temperature difference accounts for a small proportion of the temperature in the shopping mall, then enter step S34, control to turn on the negative oxygen ion generating device 6, control the heat exchange air outlet component 3 to enter the low wind speed mode, the first air outlet channel 431 and the second air outlet channel 432 are both opened, the second air guide door 422 is set on the side of the fish tank 1 close to the cabinet 2, and the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°; the first air outlet channel 431, the second The air outlet channel 432 is opened, and the second air guide door 422 is set on the side of the fish tank 1 close to the cabinet 2, which can prevent the negative oxygen ion airflow from entering the gap between the fish tank 1 and the cabinet 2, so that the negative oxygen ion airflow can enter the mall and the fish tank 1 for precise sterilization and purification, avoiding waste of resources; the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°, which expands the area of ​​the air outlet duct, so that the negative oxygen ion airflow can quickly and massively enter the mall and the fish tank 1, thereby improving the efficiency of sterilization and purification.

[0099] The preset temperature coefficient k is a preset value and is not specifically limited here.

[0100] In this embodiment, the value range of the preset temperature coefficient k is: 0.4≤k≤0.8.

[0101] Specifically, step S5 includes the following steps:

[0102] S51, obtaining the temperature T1 in the mall and the temperature T2 in the battery compartment;

[0103] S52, determine whether (T2-T1) / T1≥preset temperature coefficient k, if yes, proceed to step S53, if no, proceed to step S54;

[0104] S53, control the negative oxygen ion generating device 6 to start, control the heat exchange air outlet component 3 to enter the high wind speed mode, the first air outlet channel 431 is opened, the second air outlet channel 432 is closed, the second air guide door 422 is set on the side of the fish tank 1 away from the cabinet 2, and the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°;

[0105] S54, control to turn on the negative oxygen ion generating device 6, control the heat exchange air outlet component 3 to enter the low wind speed mode, the first air outlet channel 431 is opened, the second air outlet channel 432 is closed, the second air guide door 422 is set on the side of the fish tank 1 away from the cabinet 2, and the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°.

[0106] Steps S51 to S54 are interrelated. In the shopping mall's separate sterilization mode, step S51 and step S52 are used to detect whether (T2-T1) / T1≥preset temperature coefficient k to determine whether the temperature difference between the temperature of the battery compartment and the temperature in the shopping mall accounts for a large proportion of the temperature in the shopping mall. If (T2-T1) / T1≥preset temperature coefficient k, it indicates that the temperature difference accounts for a large proportion of the temperature in the shopping mall, then step S53 is entered to control the start of the negative oxygen ion generating device 6 and control the heat exchange air outlet component 3 to enter the high-end wind speed mode. On the one hand, The temperature of the battery compartment 21 can be quickly reduced. On the other hand, the hot air in the cabinet can be quickly blown out, thereby increasing the temperature in the mall, which is beneficial to sterilization and purification; the first air outlet channel 431 is opened, the second air outlet channel 432 is closed, and the second air guide door 422 is set on the side of the fish tank 1 away from the cabinet 2, which can prevent the negative oxygen ion airflow from entering the fish tank 1, and can also prevent the negative oxygen ion airflow from entering the gap between the fish tank 1 and the cabinet 2 and flowing into the cabinet, so that all the negative oxygen ion airflow enters the mall for precise sterilization and purification. , avoiding waste of resources; controlling the angle α between the first air guide door 421 and the cabinet 2 to be greater than 90°, expanding the area of ​​the first air outlet channel 431, allowing the negative oxygen ion airflow to quickly and in large quantities enter the shopping mall, thereby improving the efficiency of sterilization and purification; if (T2-T1) / T1<preset temperature coefficient k, it indicates that the temperature difference accounts for a small proportion of the temperature in the shopping mall, then entering step S34, controlling the negative oxygen ion generating device 6 to start, controlling the heat exchange air outlet component 3 to enter the low wind speed mode, the first air outlet channel 431 to open, and the second air outlet channel to close. 432 is closed, and the second air guide door 422 is set on the side of the fish tank 1 away from the cabinet 2, which can prevent the negative oxygen ion airflow from entering the fish tank 1, and also prevent the negative oxygen ion airflow from entering the gap between the fish tank 1 and the cabinet 2, so that all the negative oxygen ion airflow enters the shopping mall for precise sterilization and purification to avoid waste of resources; the angle α between the first air guide door 421 and the cabinet 2 is controlled to be greater than 90°, which expands the area of ​​the first air outlet channel 431, so that the negative oxygen ion airflow enters the shopping mall quickly and in large quantities, thereby improving the efficiency of sterilization and purification.

[0107] Specifically, Figure 4 As shown, step S7 includes the following steps:

[0108] S71, control to enter the first-level sterilization mode of the fish tank: control to turn on the negative oxygen ion generating device 6 and the heat exchange air outlet component 3, close the first air outlet channel 431, open the second air outlet channel 432, set the first air guide door 421 on the side of the fish tank 1 away from the cabinet 2, and set the second air guide door 422 on the side of the fish tank 1 close to the cabinet 2;

[0109] In the individual sterilization mode of the fish tank 1, the control enters the first-level sterilization mode of the fish tank 1, the first air outlet channel 431 is closed, and the second air outlet channel 432 is opened, and the first air guide door 421 is set on the side of the fish tank 1 away from the cabinet 2, and the second air guide door 422 is set on the side of the fish tank 1 close to the cabinet 2. This can prevent the negative oxygen ion airflow from entering the market, and can also prevent the negative oxygen ion airflow from entering the gap between the fish tank 1 and the cabinet 2, so that all the negative oxygen ion airflow enters the fish tank 1, and precise sterilization and purification are carried out to avoid waste of resources.

[0110] S72, after the first preset time t1, the water turbidity D of the fish tank 1 is obtained again, and it is determined whether the water turbidity D of the fish tank 1 obtained again is ≥ the water turbidity threshold D0. If so, the control proceeds to step S73; if not, the control proceeds to step S74;

[0111] S73, control to enter the secondary sterilization mode of fish tank 1: control to start the air pump 7;

[0112] S74, controlling and shutting down the negative oxygen ion generating device 6 and the heat exchange air outlet component 3.

[0113] Whether the first-level sterilization mode of fish tank 1 is effective is determined by judging whether the water turbidity D of fish tank 1 is greater than or equal to the water turbidity threshold D0 again. If the water turbidity D of fish tank 1 is greater than or equal to the water turbidity threshold D0 again, it indicates that the first-level sterilization mode of fish tank 1 is invalid or the effect is poor, and the set water turbidity is still not reached, and the fish tank 1 is controlled to enter the second-level sterilization mode. If the water turbidity D of fish tank 1 is less than the water turbidity threshold D0, it indicates that the first-level sterilization mode of fish tank 1 is effective, and the negative oxygen ion generating device 6 and the heat exchange air outlet component 3 are controlled to be closed to avoid waste of resources.

[0114] The humidity threshold H0, the water turbidity threshold D0, and the first preset time t1 are all preset values ​​and are not specifically limited here.

[0115] Specifically, the secondary sterilization mode of the fish tank 1 is as follows: controlling the air pump 7 to start.

[0116] Controlling and turning on the air pump 7 can directly deliver the negative oxygen ion airflow into the water body of the fish tank 1, so that the negative oxygen ion airflow is in direct contact with the water body for purification and sterilization, further improving the sterilization and purification effect on the water body in the fish tank 1; on the other hand, it can effectively increase the flow of the water body, increase the uniformity of the contact between the negative oxygen ion airflow and the water body, avoid the problem of excessive concentration of the water body sterilization and purification area, and is beneficial to improving the sterilization and purification efficiency of the water body in the fish tank 1.

[0117] More specifically, the control method comprises the following steps:

[0118] Real-time acquisition of the ambient humidity value H in the mall and the turbidity D of the water flow in the fish tank 1.

[0119] If the ambient humidity value H in the mall is less than the humidity threshold H0 and the water turbidity D in the fish tank 1 is less than the water turbidity threshold D0, the negative oxygen ion generating device 6 and the heat exchange air outlet component 3 are controlled to be turned off.

[0120] If the ambient humidity value H in the mall is less than the humidity threshold H0 and the water turbidity D in the fish tank 1 is less than the water turbidity threshold D0, it indicates that the sterilization effect of the mall and the fish tank 1 is good and no sterilization is needed. The negative oxygen ion generating device 6 and the heat exchange and air outlet component 3 are controlled to be turned off to avoid waste of resources.

[0121] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. An energy storage cabinet used in shopping malls, characterized in that: The energy storage cabinet comprises a cabinet body (2), a fish tank (1) and a water tank (8); the fish tank (1) is mounted on the cabinet body (2); an air outlet duct (4) is arranged on the cabinet body (2); the air outlet duct (4) is capable of at least conveying airflow to the outside through an air outlet (41); a negative oxygen ion generating device (6) is arranged in the air outlet duct (4); a water inlet pipe (81) of the water tank (8) is connected to the fish tank (1); the water tank (8) is at least used to store water that needs to be replaced in the fish tank (1); a water outlet pipe (82) of the water tank (8) is connected to the negative oxygen ion generating device (6); a water supply pump (83) is arranged on the water outlet pipe (82); the water supply pump (83) is used to convey the water that needs to be replaced in the fish tank (1) stored in the water tank (8) to the negative oxygen ion generating device (6); the negative oxygen ion generating device (6) can generate negative oxygen ions for sterilization using the water that needs to be replaced in the fish tank (1).

2. The energy storage cabinet used in a shopping mall according to claim 1, characterized in that: A water purification and sterilization device is arranged in the water tank (8), and the water purification and sterilization device can purify and sterilize the water in the water tank (8).

3. The energy storage cabinet used in a shopping mall according to claim 2, characterized in that: A battery compartment (21) is arranged inside the cabinet (2), and the battery compartment (21) is used to store batteries; the water outlet pipe (82) is arranged in close contact with the side wall of the battery compartment (21).

4. The energy storage cabinet used in a shopping mall according to claim 3, characterized in that: The fish tank (1) is arranged around the cabinet (2).

5. The energy storage cabinet used in a shopping mall according to claim 4, characterized in that: An installation space is provided on the cabinet (2), and the installation space is provided below the air outlet (41). The fish tank (1) can be detachably installed in the installation space.

6. The energy storage cabinet used in a shopping mall according to claim 5, characterized in that: The air outlet duct (4) comprises a first air outlet channel (431) and a second air outlet channel (432). The first air outlet channel (431) can be used to transport the negative oxygen ion airflow into the shopping mall, and the second air outlet channel (432) can be opened to transport the negative oxygen ion airflow into the fish tank (1).

7. The energy storage cabinet used in a shopping mall according to claim 6, characterized in that: A rotatable and retractable air guide door assembly (42) is provided at the air outlet (41); the first air outlet channel (431) and / or the second air outlet channel (432) can be opened or closed by rotating and retracting the air guide door assembly (42).

8. The energy storage cabinet used in a shopping mall according to claim 7, characterized in that: A ventilation pipe (5) is arranged in the fish tank (1), an air pump (7) is arranged in the air outlet duct (4), and an air outlet of the air pump (7) is connected to the ventilation pipe (5) for directly conveying the negative oxygen ion airflow into the water body of the fish tank (1).

9. The energy storage cabinet used in a shopping mall according to claim 8, characterized in that: One end of the ventilation pipe (5) away from the air pump (7) extends to the bottom of the fish tank (1), and a distribution pipe (51) is arranged at the end of the ventilation pipe (5) away from the air pump (7), and the distribution pipe (51) has a plurality of ventilation ports.

10. A control method for an energy storage cabinet used in a shopping mall, the control method using the energy storage cabinet used in a shopping mall as claimed in any one of claims 1 to 9, The control method comprises the following steps: S1, obtain the ambient humidity value H in the mall and the turbidity D of the water in the fish tank (1); S2, determine whether the humidity value H of the environment in the mall is greater than or equal to the humidity threshold H0 and the turbidity D of the water flow in the fish tank (1) is greater than or equal to the turbidity threshold D0. If so, proceed to step S3; if not, proceed to step S4; S3, control the entry into the shopping mall and the fish tank (1) into a simultaneous sterilization mode; S4, judging whether the humidity value H of the environment in the mall is greater than or equal to the humidity threshold H0 and the turbidity D of the water flow in the fish tank (1) is less than the turbidity threshold D0. If so, proceed to step S5; if not, proceed to step S6; S5, control the entry into the shopping mall’s separate sterilization mode; S6, determine whether the water turbidity D of the fish tank (1) is greater than or equal to the water turbidity threshold D0 and the humidity value H in the mall is less than the humidity threshold H0. If so, proceed to step S7; if not, maintain the original state; S7, control the fish tank (1) to enter a separate sterilization mode.

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