A kind of ultrafiltration membrane and ultraviolet synergistic sterilization mineral water processing equipment

Abstract

The utility model provides a kind of mineral water processing equipment of ultrafiltration membrane and ultraviolet synergic sterilization belongs to mineral water processing technical field, including first support plate, the periphery of first support plate is provided with filter assembly, sterilization component and heat dissipation component.The utility model is provided with filter assembly, when using, first support plate top first pressure pump provides power for water inlet, raw water is pumped to outlet valve by suction pipe, first filter screen in outlet valve inside intercepts large particle impurities in raw water, filtered water enters filter box, flows through bottom ultrafiltration membrane, the several filter holes of ultrafiltration membrane top, bacteria, colloid, suspended solids etc. Small impurities in water can be accurately intercepted, filtered clean water flows out from the water outlet of filter box side, residual small particles are filtered again by second filter screen, finally enter subsequent sterilization link under the impetus of second pressure pump by connecting pipe.

Description

Technical Field

[0001] This utility model relates to the field of mineral water treatment technology, and more specifically, to a mineral water treatment device that uses ultrafiltration membrane and ultraviolet light for synergistic sterilization. Background Technology

[0002] The development of ultrafiltration membrane technology has been quite long. After many years of development, it has achieved numerous results in preparation technology, performance optimization and application fields.

[0003] A search revealed that Chinese Patent Publication No. CN119370941A discloses "an energy-saving sterilization device for mineral water production, comprising a purification box and a filter box. The filter box has two-stage filtration components, and the purification box has two-stage sterilization mechanisms. The two-stage sterilization mechanisms include a fixed platform, an ultraviolet (UV) component, an ozone delivery component, and multiple mixing tanks and mixing components. The fixed platform has a central cylinder, a sealing component, and a driving component in the middle. This invention achieves continuous processing of mineral water through two-stage filtration components and two-stage sterilization mechanisms. The driving component causes the sealing component to rotate intermittently, driving multiple mixing components to move, achieving intermittent water inflow and outflow and mixing in the mixing tanks, allowing the mineral water and ozone to mix thoroughly. The UV component performs secondary sterilization on the ozone-sterilized mineral water and accelerates the decomposition of residual ozone in the mineral water. By setting multiple mixing tanks, water inflow, ozone sterilization, and drainage can be carried out simultaneously, improving processing efficiency." However, the following defects still exist:

[0004] (1) In actual use, the device does not have a targeted fine filtration design and does not have a special filtration structure designed for the tiny impurities that may exist in the mineral water production. If the tiny impurities contained in the raw water are not completely filtered out, they will not only adhere to the surface of the ultraviolet component and affect the sterilization effect, but may also enter the subsequent sterilization process with the water flow, resulting in the final mineral water not meeting the standard of clarity and failing to meet the production standards of high-quality mineral water, thus increasing the risk of product quality.

[0005] (2) In actual use, the device lacks a design to enhance the flowability of mineral water during sterilization. The existing structure relies solely on the mixing components to mix the mineral water in the mixing tank. Insufficient flow results in some mineral water having too short a contact time with ultraviolet light, creating sterilization dead zones and failing to achieve all-round sterilization, which does not meet the strict hygiene requirements of food production. Therefore, a mineral water treatment device that combines ultrafiltration membrane and ultraviolet light for synergistic sterilization is proposed. Utility Model Content

[0006] The purpose of this invention is to address the problems existing in current devices that lack targeted fine filtration design during actual use, resulting in substandard clarity of the final mineral water and failure to meet the production standards for high-quality mineral water. Furthermore, the devices lack a design to enhance the flowability of the mineral water during sterilization, thus failing to achieve comprehensive sterilization. This invention provides a mineral water treatment device that combines ultrafiltration membrane and ultraviolet light for synergistic sterilization, thereby solving the problems mentioned in the background art.

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0008] The present invention is as follows: a mineral water treatment device for synergistic sterilization of ultrafiltration membrane and ultraviolet light, comprising a first support plate, a filter component disposed on one side of the first support plate, a sterilization component disposed on one side of the filter component, and a heat dissipation component disposed on the top of the sterilization component;

[0009] The filtration assembly includes a first pressure pump fixedly mounted on the top of a first support plate, a water pump fixedly mounted on one side of the first pressure pump, a water outlet valve fixedly mounted on one side of the water pump, a first filter screen fixedly mounted inside the water outlet valve, a filter box fixedly mounted at the bottom of the water outlet valve, an ultrafiltration membrane fixedly mounted at the bottom of the filter box, a plurality of filter holes opened at the top of the ultrafiltration membrane, a sealing ring fixedly mounted at the top of the ultrafiltration membrane, a water outlet opened on one side of the filter box, a second filter screen fixedly mounted on one side of the water outlet, a connecting pipe fixedly mounted on one side of the second filter screen, a second pressure pump fixedly mounted around the connecting pipe, and a second support plate fixedly mounted at the bottom of the second pressure pump.

[0010] As a preferred technical solution of this utility model, the sterilization component includes an inlet pipe fixedly installed on one side of the connecting pipe, a sterilization box fixedly installed on the periphery of the inlet pipe, a plurality of diverter plates fixedly installed on the periphery of the sterilization box, a plurality of ultraviolet lamps fixedly installed on the inner side of the sterilization box, a waterproof shell fixedly installed on one side of the ultraviolet lamps, and an outlet pipe fixedly installed on one side of the sterilization box.

[0011] As a preferred technical solution of this utility model, the heat dissipation component includes an air outlet opened on the top of the sterilization box, a ventilation pipe fixedly installed inside the air outlet, two dustproof nets fixedly installed on both sides of the ventilation pipe, a ventilation fan fixedly installed on one side of one of the dustproof nets, and a temperature sensor fixedly installed on the inner top of the sterilization box. The temperature sensor is of model number Oulide ST-W11, and the temperature sensor is electrically connected to the ventilation fan.

[0012] As a preferred technical solution of this utility model, a temperature display screen is fixedly installed on the top of the temperature sensor, and the temperature display screen is electrically connected to the temperature sensor. A warning light and an alarm are fixedly installed on the top of the sterilization box, and the warning light and alarm are electrically connected to the temperature sensor.

[0013] As a preferred technical solution of this utility model, a pressure sensor is fixedly installed on the inner top of the filter box. The pressure sensor is an Oride PT-219, and a pressure display screen is fixedly installed on the top of the pressure sensor.

[0014] As a preferred technical solution of this utility model, a placement rack is fixedly installed on one side of the sterilization box, and several partition plates are fixedly installed inside the placement rack.

[0015] As a preferred technical solution of this utility model, an anti-slip plate is fixedly installed at the bottom of the filter box, and a plurality of anti-slip patterns are fixedly installed at the bottom of the anti-slip plate, the anti-slip patterns being made of rubber.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] 1. With the set filtration components, during use, the first pressure pump at the top of the first support plate provides power for the water inlet, and the raw water is pumped to the outlet valve through the water pumping pipe. The first filter screen inside the outlet valve first intercepts large particulate impurities in the raw water to prevent them from clogging the subsequent ultrafiltration membrane. The filtered water enters the filter box and flows through the ultrafiltration membrane at the bottom. Several filter holes at the top of the ultrafiltration membrane can accurately intercept tiny impurities such as bacteria, colloids, and suspended solids in the water, while retaining the original minerals in the mineral water. The sealing ring ensures that there is no water leakage at the connection between the filter box and the ultrafiltration membrane, ensuring filtration efficiency. The filtered clean water flows out from the outlet on one side of the filter box, passes through the second filter screen to filter out residual tiny particles again, and finally enters the subsequent sterilization stage through the connecting pipe driven by the second pressure pump. The entire filtration process is highly automated. Compared with traditional filtration methods, the impurity removal rate is higher, and there is no need to frequently replace the filter media, making it suitable for long-term continuous treatment needs.

[0018] 2. With the sterilization components in place, filtered water supplied by the connecting pipe enters the sterilization box through the inlet pipe during use. Several diversion plates around the sterilization box divide the water flow into multiple fine streams, extending the residence time of the water within the sterilization box. After several ultraviolet lamps inside the sterilization box are activated, they release ultraviolet rays that penetrate the water flow, destroying the DNA structure of bacteria and viruses, rendering them unable to reproduce. The waterproof shell on the outside of the ultraviolet lamps prevents water from seeping into the lamp body and causing short circuits, extending their service life. The sterilized mineral water is discharged from the outlet pipe and can be consumed directly or stored in a water storage device. The entire sterilization process involves no added chemical agents, avoiding residual agents from affecting the taste of the water and meeting safe drinking water standards. Attached Figure Description

[0019] Figure 1 A schematic diagram of the structure of a mineral water treatment device that uses ultrafiltration membrane and ultraviolet light for synergistic sterilization, provided by this utility model;

[0020] Figure 2 A top-view three-dimensional cross-sectional structural diagram of an ultrafiltration membrane and ultraviolet light synergistic sterilization provided by this utility model;

[0021] Figure 3 A bottom cross-sectional three-dimensional structural diagram of an ultrafiltration membrane and ultraviolet light synergistic sterilization provided by this utility model;

[0022] Figure 4 A front-view three-dimensional cross-sectional structural diagram of an ultrafiltration membrane and ultraviolet light synergistic sterilization provided by this utility model;

[0023] Figure 5 This is a rear-view cross-sectional three-dimensional structural diagram of an ultrafiltration membrane and ultraviolet light synergistic sterilization provided by this utility model.

[0024] The diagram shows: 1. First support plate; 2. Filter assembly; 3. Sterilization assembly; 4. Heat dissipation assembly; 201. First pressure pump; 202. Water suction pipe; 203. Water outlet valve; 204. First filter screen; 205. Filter box; 206. Ultrafiltration membrane; 207. Filter pores; 208. Sealing ring; 209. Water outlet; 210. Second filter screen; 211. Connecting pipe; 212. Second pressure pump; 213. Second support plate; 301. 1. Water inlet pipe; 302. Sterilization box; 303. Diverter plate; 304. Ultraviolet lamp; 305. Waterproof shell; 306. Water outlet pipe; 401. Air outlet; 402. Ventilation pipe; 403. Dustproof net; 404. Ventilation fan; 405. Temperature sensor; 5. Temperature display screen; 6. Warning light; 7. Alarm; 8. Pressure sensor; 9. Pressure display screen; 10. Placement rack; 11. Divider plate; 12. Anti-slip plate; 13. Anti-slip texture. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0026] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] like Figure 1 As shown, this embodiment proposes a mineral water treatment device that uses ultrafiltration membrane and ultraviolet light for synergistic sterilization, including a first support plate 1, a filter component 2 for filtering mineral water is provided on one side of the first support plate 1, a sterilization component 3 for sterilizing mineral water is provided on one side of the filter component 2, and a heat dissipation component 4 for dissipating heat from the mineral water is provided on the top of the sterilization component 3.

[0030] like Figure 2 and Figure 3 As shown, the filter assembly 2 includes a first pressure pump 201 fixedly installed on the top of the first support plate 1. A water pump pipe 202 is fixedly installed on one side of the first pressure pump 201, and a water outlet valve 203 is fixedly installed on one side of the water pump pipe 202. A first filter screen 204 is fixedly installed inside the water outlet valve 203. A filter box 205 is fixedly installed at the bottom of the water outlet valve 203. An ultrafiltration membrane 206 is fixedly installed at the bottom of the filter box 205. Several filter holes 207 are opened on the top of the ultrafiltration membrane 206. A sealing ring 208 is fixedly installed on the top of the ultrafiltration membrane 206. A water outlet 209 is opened on one side of the filter box 205. A second filter screen 210 is fixedly installed on one side of the water outlet 209. A connecting pipe 211 is fixedly installed on one side of the second filter screen 210. A second pressure pump 212 is fixedly installed around the connecting pipe 211. A second support plate 213 is fixedly installed at the bottom of the second pressure pump 212. In use, the first pressure pump 201 on the top of the first support plate 1... 01 provides power for the water intake, and the raw water is pumped to the outlet valve 203 through the water intake pipe 202. The first filter screen 204 inside the outlet valve 203 first intercepts large particulate impurities in the raw water to prevent them from clogging the subsequent ultrafiltration membrane. The filtered water enters the filter box 205 and flows through the ultrafiltration membrane 206 at the bottom. Several filter holes 207 on the top of the ultrafiltration membrane 206 can accurately intercept bacteria, colloids, suspended solids and other tiny impurities in the water, while retaining the original minerals in the mineral water. The sealing ring 208 ensures that there is no water leakage at the connection between the filter box 205 and the ultrafiltration membrane, ensuring filtration efficiency. The filtered clean water flows out from the outlet 209 on one side of the filter box 205, passes through the second filter screen 210 to filter out residual tiny particles again, and finally enters the subsequent sterilization stage under the push of the second pressure pump 212 through the connecting pipe 211. The entire filtration process is highly automated. Compared with traditional filtration methods, the impurity removal rate is higher, and there is no need to frequently replace the filter media, which is suitable for long-term continuous treatment needs.

[0031] like Figure 2 and Figure 5 As shown, the sterilization component 3 includes an inlet pipe 301 fixedly installed on one side of the connecting pipe 211, a sterilization box 302 fixedly installed around the inlet pipe 301, several diversion plates 303 fixedly installed around the sterilization box 302, several ultraviolet lamps 304 fixedly installed inside the sterilization box 302, a waterproof shell 305 fixedly installed on one side of the ultraviolet lamps 304, and an outlet pipe 306 fixedly installed on one side of the sterilization box 302. In use, the filtered water transported by the connecting pipe 211 enters the sterilization box 302 through the inlet pipe 301, and the several diversion plates 306 around the sterilization box 302... 03. The water flow is divided into multiple thin streams, extending the residence time of the water in the sterilization box 302. After the several ultraviolet lamps 304 inside the sterilization box 302 are activated, they release ultraviolet rays to penetrate the water flow and destroy the DNA structure of bacteria and viruses, causing them to lose their ability to reproduce. The waterproof shell 305 on the outside of the ultraviolet lamps 304 can prevent water from seeping into the lamp body and causing short circuits, thus extending the service life. The sterilized mineral water is discharged from the outlet pipe 306 and can be drunk directly or put into the water storage device. No chemical agents are added during the entire sterilization process, avoiding residual agents from affecting the taste of the water and meeting the safe drinking water standards.

[0032] like Figure 2 , Figure 4 and Figure 5 As shown, the heat dissipation assembly 4 includes an air outlet 401 on the top of the sterilization box 302. A ventilation pipe 402 is fixedly installed inside the air outlet 401. Two dust filters 403 are fixedly installed on both sides of the ventilation pipe 402. A ventilation fan 404 is fixedly installed on one side of each dust filter 403. A temperature sensor 405 (model Oulide ST-W11) is fixedly installed on the top inner side of the sterilization box 302. The temperature sensor 405 is electrically connected to the ventilation fan 404. During use, the temperature sensor 405 (model Oulide ST-W11) on the top inner side of the sterilization box 302... 11) Real-time monitoring of the temperature inside the box (the ultraviolet lamp 304 is prone to heat generation during long-term operation, and excessively high temperature will reduce sterilization efficiency or even burn out the lamp body). When the temperature exceeds the safety threshold, the sensor triggers the ventilation fan 404 on one side of the ventilation pipe 402 to start, accelerating the air circulation inside the box through the air outlet 401 to expel heat. The dustproof nets 403 on both sides of the ventilation pipe 402 can prevent external dust from entering the sterilization box 302 to contaminate the water quality or block the ventilation channel. When the temperature drops to the safe range, the ventilation fan 404 automatically stops, taking into account both heat dissipation effect and energy saving requirements, and ensuring the stable operation of the sterilization component 3.

[0033] like Figure 5As shown, a temperature display screen 5 is fixedly installed on the top of the temperature sensor 405, and the temperature display screen 5 is electrically connected to the temperature sensor 405. A warning light 6 and an alarm 7 are fixedly installed on the top of the sterilization box 302, and the warning light 6 and the alarm 7 are electrically connected to the temperature sensor 405. During use, the temperature display screen 5 displays the temperature inside the sterilization box 302 detected by the temperature sensor 405 in real time, allowing operators to intuitively grasp the operating status of the equipment. If the temperature exceeds the safety threshold, in addition to the ventilation fan 404 starting, the warning light 6 on the top of the sterilization box 302 will flash and the alarm 7 will sound, providing both visual and auditory reminders to the operator to troubleshoot the fault in a timely manner, avoid equipment damage or substandard sterilization, and improve the safety of use.

[0034] like Figure 3 and Figure 5 As shown, a pressure sensor 8, model PT-219, is fixedly installed on the top of the filter box 205. A pressure display screen 9 is fixedly installed on the top of the pressure sensor 8. During use, the pressure sensor 8 (model PT-219) on the top of the filter box 205 monitors the water pressure inside the box in real time. When too many impurities accumulate on the surface of the ultrafiltration membrane, the water pressure will increase; if the filter membrane is damaged or the connection is loose, the water pressure will drop abnormally. The pressure display screen 9 will display the water pressure data intuitively. Operators can maintain the equipment in time based on the data to avoid a decrease in filtration efficiency due to filter membrane blockage or water waste due to leakage, and ensure the continuous and stable operation of the filtration components.

[0035] like Figure 5 As shown, a storage rack 10 is fixedly installed on one side of the sterilization box 302. Several partitions 11 are fixedly installed inside the storage rack 10. When in use, the storage rack 10 on one side of the sterilization box 302 is divided into multiple independent areas by the internal partitions 11. Equipment maintenance tools can be stored in categories. Tools and accessories are stored separately to avoid mixing and loss. Operators can quickly access them when the equipment is being repaired, reducing maintenance waiting time and ensuring that the mineral water treatment process is not interrupted.

[0036] like Figure 3 As shown, an anti-slip plate 12 is fixedly installed on the bottom of the filter box 205, and several anti-slip patterns 13 are fixedly installed on the bottom of the anti-slip plate 12. The anti-slip patterns 13 are made of rubber. During use, the anti-slip plate 12 and the rubber anti-slip patterns 13 on the bottom of the filter box 205 increase the friction with the mounting surface. Even when the equipment is running and there is slight vibration or water flow impact, it can prevent the filter box 205 from sliding and shifting, ensuring that the water pump pipe 202, connecting pipe 211 and other pipelines are tightly connected without leakage. At the same time, the rubber material can buffer the impact of vibration on the filter box 205, reduce component wear, extend the service life of the filter box 205, and is suitable for various installation scenarios such as workshops and laboratories.

[0037] Specifically, in use, the mineral water treatment equipment that uses ultrafiltration membrane and ultraviolet light for synergistic sterilization works as follows: The first pressure pump 201 at the top of the first support plate 1 provides power for the water inlet, pumping the raw water to the outlet valve 203 through the water pumping pipe 202. The first filter screen 204 inside the outlet valve 203 first intercepts large particulate impurities in the raw water to prevent them from clogging the subsequent ultrafiltration membrane. The filtered water enters the filter box 205 and flows through the ultrafiltration membrane 206 at the bottom. Several filter holes 207 at the top of the ultrafiltration membrane 206 can accurately trap bacteria, colloids, suspended solids, and other microorganisms in the water. It removes small impurities while retaining the original minerals in the mineral water. The sealing ring 208 ensures no leakage at the connection between the filter box 205 and the ultrafiltration membrane, guaranteeing filtration efficiency. The filtered water flows out from the outlet 209 on one side of the filter box 205, passes through the second filter screen 210 to further filter residual microparticles, and finally enters the subsequent sterilization stage through the connecting pipe 211 driven by the second pressure pump 212. The entire filtration process is highly automated, achieving a higher impurity removal rate compared to traditional filtration methods, and eliminating the need for frequent filter media replacement, making it suitable for long-term continuous treatment needs (such as...). Figure 2 and Figure 3 As shown), the filtered water transported by the connecting pipe 211 enters the sterilization box 302 through the inlet pipe 301. Several diversion plates 303 around the sterilization box 302 divide the water flow into multiple fine streams, prolonging the residence time of the water in the sterilization box 302. After the several ultraviolet lamps 304 inside the sterilization box 302 are activated, they release ultraviolet rays that penetrate the water flow, destroying the DNA structure of bacteria and viruses, rendering them unable to reproduce. The waterproof shell 305 on the outside of the ultraviolet lamps 304 can prevent water from seeping into the lamp body and causing a short circuit, thus extending their service life. The sterilized mineral water is discharged from the outlet pipe 306 and can be drunk directly or sent to a water storage device. The entire sterilization process does not involve the addition of chemical agents, avoiding residual agents from affecting the taste of the water and meeting safe drinking water standards (such as...). Figure 2 and Figure 5 (As shown).

[0038] All technical features in this embodiment can be freely combined according to actual needs.

[0039] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A mineral water treatment device for synergistic sterilization of ultrafiltration membrane and ultraviolet light, comprising a first support plate (1), characterized in that, A filter assembly (2) is provided on one side of the first support plate (1), a sterilization assembly (3) is provided on one side of the filter assembly (2), and a heat dissipation assembly (4) is provided on the top of the sterilization assembly (3). The filter assembly (2) includes a first pressure pump (201) fixedly installed on the top of a first support plate (1), a water pump pipe (202) fixedly installed on one side of the first pressure pump (201), a water outlet valve (203) fixedly installed on one side of the water pump pipe (202), a first filter screen (204) fixedly installed inside the water outlet valve (203), a filter box (205) fixedly installed at the bottom of the water outlet valve (203), and an ultrafiltration membrane (206) fixedly installed at the bottom of the filter box (205). The top of the filter box (205) has several filter holes (207). A sealing ring (208) is fixedly installed on the top of the ultrafiltration membrane (206). A water outlet (209) is opened on one side of the filter box (205). A second filter screen (210) is fixedly installed on one side of the water outlet (209). A connecting pipe (211) is fixedly installed on one side of the second filter screen (210). A second pressure pump (212) is fixedly installed on the periphery of the connecting pipe (211). A second support plate (213) is fixedly installed at the bottom of the second pressure pump (212).

2. The mineral water treatment equipment for synergistic sterilization of ultrafiltration membrane and ultraviolet light according to claim 1, characterized in that, The sterilization component (3) includes an inlet pipe (301) fixedly installed on one side of a connecting pipe (211), a sterilization box (302) fixedly installed on the periphery of the inlet pipe (301), a plurality of diverter plates (303) fixedly installed on the periphery of the sterilization box (302), a plurality of ultraviolet lamps (304) fixedly installed on the inner side of the sterilization box (302), a waterproof shell (305) fixedly installed on one side of the ultraviolet lamps (304), and an outlet pipe (306) fixedly installed on one side of the sterilization box (302).

3. The mineral water treatment equipment for synergistic sterilization of ultrafiltration membrane and ultraviolet light according to claim 2, characterized in that, The heat dissipation assembly (4) includes an air outlet (401) on the top of the sterilization box (302). A ventilation pipe (402) is fixedly installed inside the air outlet (401). Two dustproof nets (403) are fixedly installed on both sides of the ventilation pipe (402). A ventilation fan (404) is fixedly installed on one side of one of the dustproof nets (403). A temperature sensor (405) is fixedly installed on the top inside the sterilization box (302). The temperature sensor (405) is of model number Oulide ST-W11. The temperature sensor (405) is electrically connected to the ventilation fan (404).

4. The mineral water treatment equipment for synergistic sterilization of ultrafiltration membrane and ultraviolet light according to claim 3, characterized in that, A temperature display screen (5) is fixedly installed on the top of the temperature sensor (405), and the temperature display screen (5) is electrically connected to the temperature sensor (405). A warning light (6) and an alarm (7) are fixedly installed on the top of the sterilization box (302), and the warning light (6) and the alarm (7) are electrically connected to the temperature sensor (405).

5. The mineral water treatment equipment for synergistic sterilization of ultrafiltration membrane and ultraviolet light according to claim 1, characterized in that, A pressure sensor (8) is fixedly installed on the top of the filter box (205). The pressure sensor (8) is a model of Oulide PT-219. A pressure display screen (9) is fixedly installed on the top of the pressure sensor (8).

6. The mineral water treatment equipment for synergistic sterilization of ultrafiltration membrane and ultraviolet light according to claim 2, characterized in that, A placement rack (10) is fixedly installed on one side of the sterilization box (302), and several partitions (11) are fixedly installed inside the placement rack (10).

7. The mineral water treatment equipment for synergistic sterilization of ultrafiltration membrane and ultraviolet light according to claim 1, characterized in that, The bottom of the filter box (205) is fixedly installed with an anti-slip plate (12), and the bottom of the anti-slip plate (12) is fixedly installed with a plurality of anti-slip patterns (13), the anti-slip patterns (13) being made of rubber.

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