Wall-mounted hydroxyl air surface sterilizer

Abstract

The utility model relates to the technical field of sterilizer equipment, the utility model provides a wall -hanging hydroxyl air surface sterilizer, including the shell, the front end of shell hinged has the cabinet door, the cabinet door is fixedly connected with control panel, the inner wall middle part of shell is fixedly connected with the baffle, the upper end of baffle is fixedly connected with filter box and hydroxyl purifier gradually from left to right, the below of baffle is provided with air pump, purification tank and water pump gradually from left to right, through setting up filter box, and setting up cleaning fluid in filter box, the air of entering this sterilization equipment carries out preliminary cleaning, the dust in air is adsorbed, and the air after cleaning is transported to hydroxyl purifier, and the hydroxyl factor with the ability of killing is generated through the irradiation of the lamp tube, and then the air with the hydroxyl factor is transported to the space to kill the air and the surface, which is beneficial to prevent the dust from entering the hydroxyl purifier and causing the weakening of the sterilization effect.

Description

Technical Field

[0001] This utility model relates to the field of sterilizer equipment technology, specifically to a wall-mounted hydroxyl air surface sterilizer. Background Technology

[0002] Sterilizers are devices used to kill microorganisms on all medical instruments and equipment. Commonly used ones include boiling water sterilizers, autoclaves, and ultraviolet disinfection lamps.

[0003] Chinese patent CN217908444U provides a hydroxyl module structure for an air sterilizer and space disinfection device, including: an air duct cover with an air inlet and an air outlet, and an air inlet shield and an air outlet shield respectively. However, the above device does not filter the air and directly delivers it to the hydroxyl module for disinfection. Dust in the air will enter the hydroxyl module, which may cause accumulation and contamination, affecting the disinfection effect of the hydroxyl module.

[0004] In existing technologies, air containing dust and bacteria is directly supplied into the hydroxyl group purification and disinfection equipment. This can not only lead to a large accumulation of dust inside the equipment, affecting its purification efficiency, but also cause pipe blockage. Utility Model Content

[0005] To overcome the above-mentioned defects, this utility model provides a wall-mounted hydroxyl air surface sterilizer, which solves the technical problem in the prior art that dust in the air may enter the hydroxyl purification and sterilization equipment, causing the purification efficiency to decrease or the pipes to be blocked.

[0006] According to one aspect, the present invention provides a wall-mounted hydroxyl air surface sterilizer, comprising: a shell, a cabinet door hinged to the front end of the shell, a control panel fixedly connected to the cabinet door, a partition fixedly connected to the middle of the inner wall of the shell, a filter box and a hydroxyl purifier being fixedly connected to the upper end of the partition from left to right, and an air pump, a purification box and a water pump being arranged from left to right below the partition;

[0007] A sealing plate is hinged to the front end of the purification box, a filter screen is fixedly connected inside the purification box, and a cleaning brush is provided above the filter screen.

[0008] For example, in at least one embodiment of the present invention, a wall-mounted hydroxyl air surface sterilizer further includes: an air inlet pipe fixedly connected to one end of the outer shell, an air pump fixedly connected to the other end of the air inlet pipe, a connecting pipe fixedly connected to the output end of the air pump, and the other end of the connecting pipe inserted into a filter box, wherein a cleaning solution is provided in the filter box.

[0009] For example, in at least one embodiment of this utility model, a wall-mounted hydroxyl air surface sterilizer is provided, which further includes: the bottom end of the filter box is fixedly connected to the connecting pipe, the other end of the connecting pipe is fixedly connected to the purification box, the purification box is connected to the water pump through the connecting pipe, the output end of the water pump is equipped with a connecting pipe, the other end of the connecting pipe is fixedly connected to the filter box, and the bottom end of the connecting pipe is fixedly connected to an air stone, the surface of which is provided with several sets of evenly distributed small holes.

[0010] For example, in at least one embodiment of the present invention, a wall-mounted hydroxyl air surface sterilizer is provided, which further includes: the filter box and the hydroxyl purifier are connected by a connecting pipe, the output end of the hydroxyl purifier is fixedly connected to an air outlet pipe, and the air outlet pipe is installed on the first outer shell.

[0011] For example, in at least one embodiment of the present invention, a wall-mounted hydroxyl air surface sterilizer is provided, which further includes: an electric motor fixedly connected to one side of the purification box, the electric motor passing through the purification box and fixedly connected to a reciprocating lead screw, and the other end of the reciprocating lead screw being rotatably connected to the inner wall of the purification box.

[0012] For example, in at least one embodiment of this utility model, a wall-mounted hydroxyl air surface sterilizer is provided, which further includes: a collection frame slidably connected to both ends of the filter screen, a reciprocating screw provided above the filter screen, a cleaning brush threadedly connected to the reciprocating screw, the bottom end of the cleaning brush being tightly connected to the upper surface of the filter screen, and both ends of the cleaning brush being slidably connected to the inner wall of the purification box.

[0013] For example, in at least one embodiment of the present invention, a wall-mounted hydroxyl air surface sterilizer is provided, which further includes: a mounting block fixedly connected to the rear end of the outer shell, a mounting block slidably connected to the mounting block, and the mounting block being fixedly connected to the wall by bolts.

[0014] For example, in at least one embodiment of this utility model, a wall-mounted hydroxyl air surface sterilizer is provided, which further includes: a photocatalytic lamp tube installed inside the hydroxyl purifier. The photocatalytic lamp tube can undergo a photochemical reaction with oxygen and water molecules in the air to generate hydroxyl free radicals and superoxide anion free radicals with strong oxidizing properties, thereby decomposing harmful substances and achieving the purpose of purifying the air.

[0015] The beneficial effects of the embodiments of this utility model are as follows:

[0016] In this invention, a filter box is set up, and a cleaning solution is placed inside the filter box to perform preliminary cleaning of the air entering the disinfection equipment and adsorb dust in the air. The cleaned air is then delivered to the hydroxyl purifier, where hydroxyl factors with disinfection capabilities are generated by irradiation by lamp tubes. The air containing hydroxyl factors is then delivered into the space to disinfect the air and surfaces, which helps to prevent dust from entering the hydroxyl purifier and weakening the disinfection effect. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the present invention;

[0020] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure of region A in the middle;

[0021] Figure 4 This is the front view of the present utility model;

[0022] Figure 5 This is a rear view of the present invention.

[0023] In the diagram: 1. Outer shell; 2. Cabinet door; 3. Control panel; 4. Air inlet pipe; 5. Air outlet pipe; 6. Air pump; 7. Connecting pipe; 8. Filter box; 9. Hydroxyl purifier; 10. Purification box; 11. Water pump; 12. Electric motor; 13. Reciprocating screw; 14. Filter screen; 15. Collection frame; 16. Cleaning brush; 17. Mounting clip; 18. Mounting block; 19. Partition; 20. Sealing plate. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0025] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0026] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0030] like Figures 1-4As shown, this invention illustrates a wall-mounted hydroxyl air surface sterilizer according to one embodiment, comprising: a housing 1, a cabinet door 2 hinged to the front end of the housing 1, a control panel 3 fixedly connected to the cabinet door 2, a partition 19 fixedly connected to the middle of the inner wall of the housing 1, a filter box 8 and a hydroxyl purifier 9 fixedly connected sequentially from left to right at the upper end of the partition 19, and an air pump 6, a purification box 10 and a water pump 11 sequentially arranged sequentially from left to right below the partition 19; by providing the housing 1 and the cabinet door 2, the sterilizer is easily protected, which helps to prevent dust from entering the equipment and causing pollution; the hydroxyl purifier 9, the air pump 6, the purification box 10 and the water pump 11 can all be controlled by a PLC;

[0031] A sealing plate 20 is hinged to the front end of the purification box 10, and a filter screen 14 is fixedly connected inside the purification box 10. A cleaning brush 16 is provided above the filter screen 14. The sealing plate 20 is sealed to the purification box 10. Impurities are filtered by the filter screen 14 to prevent the cleaning liquid from being contaminated. The cleaning liquid flowing into the purification box 10 is filtered by the filter screen 14, leaving impurities on the surface of the filter screen 14.

[0032] One end of the outer casing 1 is fixedly connected to an air inlet pipe 4, and the other end of the air inlet pipe 4 is fixedly connected to an air pump 6. The output end of the air pump 6 is fixedly connected to a connecting pipe 7, and the other end of the connecting pipe 7 is inserted into a filter box 8, which contains cleaning fluid. By driving the air pump 6, indoor air is introduced into the cleaning fluid in the filter box 8 through the connecting pipe 7, which cleans most of the particulate impurities in the air and helps prevent dust from entering the hydroxyl purifier 9 and causing pollution. The air pump 6 can be a TGU micro constant flow air pump.

[0033] The bottom end of the filter box 8 is fixedly connected to the connecting pipe 7, and the other end of the connecting pipe 7 is fixedly connected to the purification box 10. The purification box 10 is connected to the water pump 11 through the connecting pipe 7. The output end of the water pump 11 is equipped with the connecting pipe 7, and the other end of the connecting pipe 7 is fixedly connected to the filter box 8. An air stone is fixedly connected to the bottom end of the connecting pipe 7, and the surface of the air stone has several sets of evenly distributed small holes. By setting the connecting pipe 7 at the bottom end of the filter box 8, it is convenient to transport the cleaning liquid to the purification box 10. After the impurities are removed by filtration, the filtered cleaning liquid is transported back to the filter box 8 through the connecting pipe 7 by driving the water pump 11 to clean the air, which helps to maintain the cleaning effect of the cleaning liquid. The water pump 11 can be a 12V DC micro water pump.

[0034] The filter box 8 is connected to the hydroxyl purifier 9 via a connecting pipe 7. The output end of the hydroxyl purifier 9 is fixedly connected to an air outlet pipe 5, which is installed on the first outer shell 1. The purified air is delivered to the hydroxyl purifier 9, which helps to prevent a large number of impurities in the air from entering the hydroxyl purifier 9 and prevents impurities from causing pollution and blockage to the hydroxyl purifier 9. The hydroxyl purifier 9 is equipped with a photoionization sensor, which can monitor the air quality and the degree of surface pollution in real time and automatically switch the concentration of released hydroxyl groups.

[0035] For example, such as Figure 2 As shown, indoor air is drawn into the cleaning solution in the filter box 8 through the connecting pipe 7 by the driving air pump 6. This cleans most of the particulate impurities in the air. After cleaning, the air floats to the surface of the cleaning solution and is then transported to the hydroxyl purifier 9 through the connecting pipe 7. After disinfection, the air is returned to the room through the exhaust pipe 5. The connecting pipe 7 at the bottom of the filter box 8 facilitates the delivery of the cleaning solution to the purification box 10. After the impurities are removed by filtration, the water pump 11 drives the filtered cleaning solution back into the filter box 8 through the connecting pipe 7 to clean the air, which helps maintain the cleaning effect of the cleaning solution.

[0036] like Figures 2-5 As shown, this invention illustrates a wall-mounted hydroxyl air surface sterilizer according to one embodiment of the present invention. An electric motor 12 is fixedly connected to one side of the purification box 10. The electric motor 12 passes through the purification box 10 and is fixedly connected to a reciprocating screw 13. The other end of the reciprocating screw 13 is rotatably connected to the inner wall of the purification box 10. By driving the electric motor 12 to rotate, the reciprocating screw 13 is driven to rotate, which in turn drives the cleaning brush 16 to move back and forth along the inner wall of the purification box 10 to clean the filter screen 14 and prevent the filter screen 14 from becoming clogged.

[0037] The filter screen 14 has collection frames 15 slidably connected to both ends. A reciprocating screw 13 is provided above the filter screen 14. A cleaning brush 16 is threaded onto the reciprocating screw 13. The bottom end of the cleaning brush 16 is tightly connected to the upper surface of the filter screen 14. The two ends of the cleaning brush 16 are slidably connected to the inner wall of the purification box 10. Impurities on the surface of the filter screen 14 fall into the collection frames 15 through the cleaning brush 16. Both sets of collection frames 15 are detachable, making it convenient for staff to clean the collection frames 15.

[0038] The rear end of the outer shell 1 is fixedly connected to a mounting block 17, and the mounting block 17 is slidably connected to a mounting block 18. The mounting block 18 is fixedly connected to the wall by bolts. By setting the mounting block 18, it is easy to install the sterilizer on the wall. By setting the mounting block 17 that matches the mounting block 18, it is easy to quickly install and remove the outer shell 1.

[0039] The hydroxyl purifier 9 is equipped with a photocatalytic lamp tube, which can react with oxygen and water molecules in the air to produce hydroxyl radicals and superoxide anion radicals with strong oxidizing properties, thereby decomposing harmful substances and achieving the purpose of purifying the air.

[0040] For example, such as Figure 3 As shown, the electric motor 12 drives the reciprocating screw 13 to rotate, which in turn drives the cleaning brush 16 to move back and forth along the inner wall of the purification box 10 to clean the filter screen 14 and prevent the filter screen 14 from clogging. Impurities on the surface of the filter screen 14 fall into the collection frame 15 through the cleaning brush 16. Both sets of collection frames 15 are detachable, which makes it convenient for staff to clean the collection frames 15, which helps to maintain the cleaning effect of the cleaning solution and improve the cleaning efficiency of the equipment. The installation block 18 makes it easy to install the sterilizer on the wall. The installation clip 17 that matches the installation block 18 makes it easy to quickly install and remove the outer shell 1.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A wall-mounted hydroxyl-based air surface sterilizer, characterized in that, include: The outer shell (1) has a cabinet door (2) hinged to its front end. A control panel (3) is fixedly connected to the cabinet door (2). A partition (19) is fixedly connected to the middle of the inner wall of the outer shell (1). A filter box (8) and a hydroxyl purifier (9) are fixedly connected to the upper end of the partition (19) from left to right. An air pump (6), a purification box (10), and a water pump (11) are arranged from left to right below the partition (19). A sealing plate (20) is hinged to the front end of the purification box (10), and a filter screen (14) is fixedly connected inside the purification box (10). A cleaning brush (16) is provided above the filter screen (14).

2. The wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, One end of the outer shell (1) is fixedly connected to an air inlet pipe (4), the other end of the air inlet pipe (4) is fixedly connected to an air pump (6), the output end of the air pump (6) is fixedly connected to a connecting pipe (7), the other end of the connecting pipe (7) is inserted into a filter box (8), and a cleaning liquid is provided in the filter box (8).

3. A wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, The bottom end of the filter box (8) is fixedly connected to the connecting pipe (7), and the other end of the connecting pipe (7) is fixedly connected to the purification box (10). The purification box (10) is connected to the water pump (11) through the connecting pipe (7). The output end of the water pump (11) is equipped with the connecting pipe (7). The other end of the connecting pipe (7) is fixedly connected to the filter box (8). The bottom end of the connecting pipe (7) is fixedly connected to an air stone. Several sets of evenly distributed small holes are opened on the surface of the air stone.

4. A wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, The filter box (8) is connected to the hydroxyl purifier (9) via a connecting pipe (7). The output end of the hydroxyl purifier (9) is fixedly connected to an exhaust pipe (5), which is installed on the first outer shell (1).

5. A wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, An electric motor (12) is fixedly connected to one side of the purification box (10). The electric motor (12) passes through the purification box (10) and is fixedly connected to a reciprocating screw (13). The other end of the reciprocating screw (13) is rotatably connected to the inner wall of the purification box (10).

6. A wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, The filter screen (14) is slidably connected to a collection frame (15) at both ends. A reciprocating screw (13) is provided above the filter screen (14). A cleaning brush (16) is threaded onto the reciprocating screw (13). The bottom end of the cleaning brush (16) is tightly connected to the upper surface of the filter screen (14). The two ends of the cleaning brush (16) are slidably connected to the inner wall of the purification box (10).

7. A wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, The rear end of the outer shell (1) is fixedly connected to a mounting block (17), and the mounting block (17) is slidably connected to a mounting block (18), which is fixedly connected to the wall by bolts.

8. A wall-mounted hydroxyl-based air surface sterilizer according to claim 1, characterized in that, The hydroxyl purifier (9) is equipped with a photocatalytic lamp tube, which can react with water molecules in the air to produce hydroxyl radicals and superoxide anion radicals with strong oxidizing properties, thereby decomposing harmful substances and achieving the purpose of purifying the air.

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