CN217876307U - Air purification system that disappears that possesses humidification regulation - Google Patents

Abstract

The utility model discloses an air purification system of killing that possesses humidification regulation includes the air module of killing, the liquid supply case of being connected with the air module of killing, be equipped with solution regeneration cavity and the humidification water cavity of killing in the liquid supply case, it is equipped with regeneration filter equipment in the solution regeneration cavity to kill, the air module of killing includes the barrel, the barrel middle part is equipped with gas-liquid exchange module, be equipped with the liquid distribution device in the last cavity of barrel, the bottom of the lower cavity of barrel is equipped with the solution pond of killing, be connected with regeneration circulation pipeline between solution pond of killing and the regeneration filter equipment, it is connected with solution backflow pipeline to kill between solution regeneration cavity and the liquid distribution device, the lateral wall of barrel is equipped with the air inlet section of thick bamboo in the top side position that corresponds down the cavity, the top of barrel is equipped with the fresh air pipe with last cavity intercommunication, be equipped with the air humidifying module in the new, be connected with humidification water conveying pipeline between humidification water cavity and the air humidifying module. The system can continuously process the air with large air volume and humidify the fresh air.

Description

An air purification and disinfection system with humidification adjustment

technical field

The utility model relates to the technical field of air purification, in particular to an air purification and disinfecting system equipped with humidification regulation.

Background technique

At present, the air purifiers on the market generally have many internal structures and complex distribution of components. Long-term use will cause a lot of dirt inside, and it is very troublesome to disassemble and wash. The air purifier itself is to purify the air. Cleaning up the bacteria and dirt inside in time will cause the air purifier not only to fail to purify the air, but to aggravate the pollution.

In order to solve these problems, some solution-cleaning air purifiers designed by referring to the principle of industrial water dedusting have also emerged, which absorb and filter the particles in the air by blowing air into it and washing it through the solution. Gas-liquid exchange is a common technology in industrial production and has a wide range of uses. There are many types of gas-liquid exchange technologies, such as water film dust collectors, humidifiers, etc.

At present, the most common material exchange between the gas phase and the liquid phase is the wet dedusting technology, the main function is to separate the dust carried in the gas from the gas, so as to achieve the purpose of purifying the gas; The exchange uses a heat exchanger, whose main function is to complete the energy exchange between the gas phase and the liquid phase. The actual exchange efficiency of the existing gas-liquid exchange device is restricted by the liquid distribution plate, and there is a gap between the liquids that are actually diverted through the liquid separator plate, which leads to insufficient gas-liquid exchange, which restricts the actual performance of the gas-liquid exchange device. The exchange efficiency leads to incomplete purification and disinfection, which also leads to the problem that the air purification with large air volume cannot be processed continuously for a long time. In addition, the disinfection solution of the current wet air purifier with disinfection function needs to be shut down and replaced after being used for a certain period of time. For supermarkets, stations, workshops and other places, its application is more troublesome and its functions are limited.

Utility model content

In order to solve the defects of the above-mentioned technologies, the utility model provides an air purification and disinfection system with humidification adjustment.

The technical scheme adopted by the utility model to realize above-mentioned technical effect is:

An air purification and disinfection system with humidification adjustment, comprising an air disinfection module and a liquid supply tank connected to the air disinfection module, the liquid supply tank is provided with disinfection solutions separated by vertical partitions A regeneration chamber and a humidifying water chamber, the sterilization solution regeneration chamber is provided with a regeneration filter device, the air sterilization module includes an upright cylinder, the middle of the cylinder is provided with a gas-liquid exchange module, The upper chamber of the cylinder body is provided with a liquid distribution device, the bottom of the lower chamber of the cylinder body is provided with a disinfection solution pool, and a regeneration cycle is connected between the disinfection solution pool and the regeneration filter device. A pipeline, a disinfection solution return pipeline is connected between the disinfection solution regeneration chamber and the liquid distribution device, and the side wall of the cylinder is provided with an air inlet at the position corresponding to the upper side of the lower chamber. The top of the cylinder body is provided with a fresh air pipe communicating with the upper chamber, the fresh air pipe is provided with an air humidification module, and the humidification water chamber is connected with the air humidification module. Humidification water delivery line.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, a regeneration pump connected to the regeneration circulation pipeline is provided in the disinfection solution pool, and a regeneration pump connected to the regeneration circulation pipeline is provided in the disinfection solution regeneration chamber. A return pump connected to the liquid distribution device, a humidification water delivery pump connected to the humidification water delivery pipeline is provided in the humidification water chamber.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, the regenerative filter device includes a filter cartridge, a filter element arranged in the filter cartridge, a pipe head connected to the upper port of the filter cartridge, and the The top cover of the tube head is detachably connected, the side wall of the tube head is provided with a liquid inlet port, and the bottom of the filter cartridge is provided with a regeneration solution outlet.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, a sealing gasket is provided between the pipe head and the upper port of the filter cartridge, and a sealing gasket is provided between the top cover and the upper port of the pipe head. An "O"-shaped sealing ring is provided, and a compression spring is provided on the top cover and the upper end surface of the filter element.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, the gas-liquid exchange module includes an integrated module formed by polymer polymerization, on which is formed a vertically connected upper chamber and the lower chamber Chamber of arrayed liquid film forming micropores.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, a blower is provided at the outer cylinder opening of the air inlet cylinder, and a waterproof cover with an air outlet facing downward is connected to the inner cylinder opening of the air inlet cylinder.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, the liquid distribution device includes a circular liquid distribution pipe, one end of the liquid distribution pipe is closed, and the other end is connected with the disinfection solution. The upper end of the return pipeline is connected to the return interface pipe, and a plurality of spray heads are connected to the lower pipe wall of the liquid distribution pipe.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, the inner wall of the cylinder is provided with a liquid level sensor at the transition between the lower chamber and the disinfection solution pool.

Preferably, in the above-mentioned air purification and disinfection system with humidification adjustment, the air humidification module is connected with a humidification water interface pipe connected to the humidification water delivery pipeline.

The beneficial effects of the utility model are: the air purification and killing system of the utility model can form a liquid film in the air-purifying and killing system through the arrayed liquid film forming micropores of the gas-liquid exchange module, which greatly increases the interaction between the killing solution and the air. contact area, so that the air passing through the gas-liquid exchange module can complete efficient and rapid gas-liquid exchange in the module, and efficiently kill pathogenic bacteria in the air. At the same time, the regeneration and filtration device in the disinfection solution regeneration chamber can regenerate, filter and return the disinfection solution, so that the air purification and disinfection system of the present utility model can continuously process large-volume air. The air humidification module in the air humidifier can humidify the fresh air.

Description of drawings

Fig. 1 is a structural diagram of the utility model;

Fig. 2 is the internal structural diagram of the air disinfecting module described in the utility model;

Fig. 3 is the explosion diagram of the regenerative filter device described in the utility model;

Fig. 4 is a three-dimensional structure diagram of the liquid distribution device described in the present invention;

Fig. 5 is a perspective view of the gas-liquid exchange module of the present invention.

Detailed ways

In order to make the utility model be further understood, the utility model is further described below with reference to the accompanying drawings and specific embodiments of the description:

In the practical description, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower" and "horizontal" are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of It is convenient to describe the utility and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the utility. In addition, "first", "second", "third", and "fourth" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In this practical description, it should also be noted that, unless otherwise specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, or It may be detachably connected, or integrally connected, may be mechanically connected, may also be electrically connected, may be directly connected, may also be connected through an intermediary, and may be internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

Please refer to Figure 1, as shown in the figure, the embodiment of the utility model proposes an air purification and disinfection system with humidification adjustment, which includes an air disinfection module 1 and a liquid supply tank connected to the air disinfection module 1 2. Wherein, the liquid supply tank 2 is provided with a disinfection solution regeneration chamber 22 and a humidification water chamber 23 separated by a vertical partition 21 , and a regeneration filter device 3 is provided in the disinfection solution regeneration chamber 22 .

As shown in FIG. 2 , the air sterilization module 1 includes an upright cylinder 11 , and a gas-liquid exchange module 12 is arranged in the middle of the cylinder 11 . The gas-liquid exchange module 12 divides the cylinder chamber of the cylinder body 11 into an upper chamber 13 and a lower chamber 14 , and a liquid distribution device 15 is disposed in the upper chamber 13 of the cylinder body 11 . The bottom of the lower chamber 14 of the cylinder body 11 is provided with a disinfecting solution pool 141, and the disinfecting solution is stored in the disinfecting solution pool 141.

As shown in Figure 1, a regeneration circulation pipeline 4 is connected between the disinfection solution pool 141 and the regeneration filter device 3, and the disinfection solution in the disinfection solution pool 141 can be pumped into the disinfection solution through the regeneration circulation pipeline 4 In the regeneration filter device 3 in the regeneration chamber 22, the sterilization solution is filtered and regenerated. A disinfection solution return line 5 is connected between the disinfection solution regeneration chamber 22 and the liquid distribution device 15, and the filtered and regenerated disinfection solution flows back into the liquid distribution device 15 through the disinfection solution return line 5, and passes through the liquid distribution device. Device 15 implements the spraying work of killing solution.

Specifically, as shown in Figure 2, the side wall of the cylinder body 11 is provided with an air inlet tube 16 at the upper side corresponding to the lower chamber 14, and the top of the cylinder body 11 is provided with a fresh air duct 18 communicating with the upper chamber 13 , the fresh air pipe 18 is provided with an air humidification module 19 , and the humidification water delivery pipeline 6 is connected between the humidification water chamber 23 and the air humidification module 19 .

Continuing to refer to FIG. 2 , the air humidification module 19 is connected with a humidification water interface pipe 191 , and the humidification water delivery pipeline 6 is connected with the humidification water interface pipe 191 . The air entering the barrel 11 from the air inlet barrel 16 passes sequentially through the gas-liquid exchange module 12 with a liquid film formed inside, and then is discharged through the fresh air pipe 18 at the top of the barrel 11. During the process of passing through the fresh air pipe 18, The fresh air that has been purified to remove particles and kill pathogenic bacteria together with the atomized moisture generated by the air humidification module 19 outputs humidified fresh air to the outside.

Further, in a preferred embodiment of the present utility model, as shown in Figure 1, a regeneration pump 17 connected to the regeneration circulation pipeline 4 is provided in the killing solution pool 141, and a regeneration pump 17 connected to the regeneration circulation pipeline 4 is provided in the killing solution regeneration chamber 22. The return pump 8 connected to the liquid distribution device 15 and the humidification water delivery pump 7 connected to the humidification water delivery pipeline 6 are arranged in the humidification water chamber 23 .

As shown in Figure 3, the regenerative filter device 3 includes a filter cartridge 31, a filter element 32 disposed in the filter cartridge 31, a pipe head 33 connected to the upper port of the filter cartridge 31, and a top cover 35 detachably connected with the pipe head 33 , The side wall of the tube head 33 is provided with a liquid inlet port 331 , and the bottom of the filter cartridge 31 is provided with a regeneration solution outlet 311 . A sealing gasket 34 is provided between the upper port of the pipe head 33 and the filter cartridge 31, an "O" type sealing ring 37 is arranged between the top cover 35 and the upper port of the pipe head 33, and the upper end surface of the top cover 35 and the filter element 32 is also arranged. A pressure spring 36 is provided.

Further, in a preferred embodiment of the present invention, as shown in FIG. 5, the gas-liquid exchange module 12 includes an integrated module formed by polymer polymerization, on which a vertically connected upper chamber 13 and a lower chamber are formed. Array of 14 microwells for liquid film formation. When the killing solution sprayed by the liquid distribution device 15 passes through the arrayed liquid film forming micropores of the gas-liquid exchange module 12, due to the tension of the solution, a liquid film is formed in the arrayed liquid film forming micropores. The liquid film greatly increases the surface area of air in contact with the disinfection solution, and at the same time, compared with the existing immersion washing method, its wind resistance has been greatly reduced, thereby reducing the energy consumption of the system.

Further, in a preferred embodiment of the present utility model, as shown in FIG. 2 , the outer cylinder mouth of the air inlet cylinder 16 is provided with a blower 161 , and the inner cylinder mouth of the air inlet cylinder 16 is connected with a waterproof shield with the air outlet 1621 facing downward. Cover 162. The waterproof cover 162 cooperates with the air outlet 1621 facing the opening, which can prevent the disinfecting solution flowing down from the gas-liquid exchange module 12 from entering the air inlet tube 16, and can also prevent the waiting solution from entering the lower chamber 14 through the air inlet tube 16. The purified air concentrates on a certain local position of the gas-liquid exchange module 12 . Through the waterproof cover 162 and the air outlet 1621 facing the opening, the air to be treated that enters from the outside can be slowly filled in the lower chamber 14, and evenly acts on the lower surface of the gas-liquid exchange module 12, thereby evenly Enter into each arrayed liquid film forming micropore of the gas-liquid exchange module 12, and undergo extensive gas-liquid exchange with the liquid film.

Further, in a preferred embodiment of the present utility model, as shown in FIG. 4 , the liquid distribution device 15 includes a circular liquid distribution pipe 151, one end of which is closed, and the other end is connected with a The upper end of the solution return pipeline 5 is connected to the return interface pipe 1511 , and a plurality of spray heads 152 are connected to the lower pipe wall of the liquid distribution pipe 151 . As shown in Figure 2, the inwall of cylinder body 11 is provided with liquid level sensor 142 at the transition place between lower chamber 14 and disinfecting solution pool 141, and liquid level sensor 142 can prevent the disinfecting solution in disinfecting solution pool 141 from being excessive . In a preferred embodiment of the present invention, the disinfecting solution is preferably a KCl solution.

In summary, the air purification and disinfection system of the present invention can form a liquid film in the air-purifying solution through the arrayed liquid film forming micropores of the gas-liquid exchange module, which greatly increases the contact area between the disinfection solution and the air. As a result, the air passing through the gas-liquid exchange module can complete efficient and rapid gas-liquid exchange in the module, and efficiently kill pathogenic bacteria in the air. At the same time, the regeneration and filtration device in the disinfection solution regeneration chamber can regenerate, filter and return the disinfection solution, so that the air purification and disinfection system of the present utility model can continuously process large-volume air. The air humidification module in the air humidifier can humidify the fresh air.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principle of the utility model. There will be various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model, and the protection scope of the utility model is defined by the appended claims and their equivalents.

Claims (9)

1. The air purification sterilizing system with humidification and regulation is characterized by comprising an air sterilizing module (1) and a liquid supply box (2) connected with the air sterilizing module (1), wherein a sterilizing solution regeneration chamber (22) and a humidifying water chamber (23) which are separated by a vertical partition plate (21) are arranged in the liquid supply box (2), a regeneration filtering device (3) is arranged in the sterilizing solution regeneration chamber (22), the air sterilizing module (1) comprises an upright barrel body (11), a gas-liquid exchange module (12) is arranged in the middle of the barrel body (11), a liquid distribution device (15) is arranged in an upper chamber (13) of the barrel body (11), a sterilizing solution pool (141) is arranged at the bottom of a lower chamber (14) of the barrel body (11), a regeneration circulating pipeline (4) is connected between the sterilizing solution pool (141) and the regeneration filtering device (3), a sterilizing solution regeneration circulating pipeline (5) is connected between the sterilizing solution regeneration chamber (22) and the liquid distribution device (15), a sterilizing solution circulating pipeline (16) is arranged above the humidifying solution regeneration chamber (14) corresponding to the barrel body (11), an air inlet pipe (18) is communicated with a fresh air pipe (16) arranged at the top of the upper chamber (13), a humidifying water conveying pipeline (6) is connected between the humidifying water chamber (23) and the air humidifying module (19).

2. The air purification and sterilization system with humidification and regulation according to claim 1, wherein a regeneration pump (17) connected to the regeneration circulation line (4) is provided in the sterilization solution tank (141), a return pump (8) connected to the liquid distribution device (15) is provided in the sterilization solution regeneration chamber (22), and a humidification water transfer pump (7) connected to the humidification water transfer line (6) is provided in the humidification water chamber (23).

3. The air purification and sterilization system with humidification and conditioning function as claimed in claim 1, wherein the regeneration filter device (3) comprises a filter cartridge (31), a filter element (32) arranged in the filter cartridge (31), a tube head (33) connected to an upper port of the filter cartridge (31), and a top cover (35) detachably connected with the tube head (33), wherein a liquid inlet interface (331) is arranged on a side wall of the tube head (33), and a regeneration solution outlet (311) is arranged at the bottom of the filter cartridge (31).

4. The air purifying and sterilizing system with humidifying and adjusting function as claimed in claim 3, wherein a sealing gasket (34) is arranged between the tube head (33) and the upper end opening of the filter cartridge (31), an O-shaped sealing ring (37) is arranged between the top cover (35) and the upper end opening of the tube head (33), and a pressing spring (36) is arranged between the top cover (35) and the upper end surface of the filter element (32).

5. The air purification and sterilization system with humidification and regulation as claimed in claim 1, wherein the gas-liquid exchange module (12) comprises an integrated module formed by high molecular polymerization, and array liquid film forming micropores vertically communicating the upper chamber (13) and the lower chamber (14) are formed on the integrated module.

6. The air purification and sterilization system with humidification and regulation as claimed in claim 1, wherein an air blower (161) is arranged at an outer opening of the air inlet cylinder (16), and a waterproof shade (162) with an air outlet (1621) facing downwards is connected to an inner opening of the air inlet cylinder (16).

7. The air purification and sterilization system with humidification and regulation as claimed in claim 1, wherein the liquid distribution device (15) comprises a circular liquid distribution pipe (151), one end of the liquid distribution pipe (151) is closed, the other end of the liquid distribution pipe is connected with a return joint pipe (1511) connected with the upper end of the sterilizing solution return pipeline (5), and a plurality of spray heads (152) are connected on the lower side pipe wall of the liquid distribution pipe (151).

8. Air-purifying disinfecting system with humidification regulation according to claim 1, characterized in that the inner wall of the cylinder (11) is provided with a level sensor (142) at the transition between the lower chamber (14) and the disinfecting solution tank (141).

9. The air purification and sterilization system with humidification and regulation as claimed in claim 1, wherein the air humidification module (19) is connected with a humidification water interface tube (191) connected with the humidification water delivery pipeline (6).

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