TWM617041U - Hanging type high-voltage electric field sterilization purification box - Google Patents

Abstract

This model proposes a hanging type high-voltage electric field sterilization and purification box, which comprises: a box body with two sides An air inlet and an air outlet are respectively opened, the air inlet and the air outlet are respectively connected to a connecting pipe, the connecting pipe is used to connect with the air pipe of the air conditioning system, and at least one hook is fixed above the connecting pipes, wherein the box body An opening is opened on at least one side, and a plurality of fixed grooves are arranged inside; a high-voltage electric field sterilization module is detachably arranged in a fixed groove, and is driven to form a high-voltage electric field to treat bacteria and viruses in the air from the air inlet Carry out killing; and a cover plate, which is detachably installed on the box body to cover the opening. Since the box can contain a high-voltage electric field sterilization module and be connected to the existing air-conditioning system through a connecting pipe, it can provide additional functions such as sterilization of the air-conditioning system without changing the air-conditioning host.

Description

Hanging type high-voltage electric field sterilization purification box

The new model relates to a sterilization purification box, in particular to a hanging type high-voltage electric field sterilization purification box.

In the existing air-conditioning system, whether the temperature is controlled by the central equipment or the indoor temperature is adjusted only by the outside air, the air ducts (wind pipes) are designed according to the characteristics of the building. Due to the increasing number of fine suspended particles (PM2.5) and harmful bacteria and viruses in the air, cleaning and sterilization has gradually become a necessary function of the air conditioning system. However, for most existing air-conditioning systems, it is very difficult to change the host (even if only electrical related devices) to increase the function of cleaning and sterilization. Considering the cost, it is better to purchase a new air-conditioning main unit with clean and sterilization. Therefore, it is an increasing market demand to add cleaning and sterilization to the existing air-conditioning system in addition to the air-conditioning host.

For example, the Republic of China Patent No. M588222 discloses an air cleaning device, which includes: a body surrounded by an inner space, two opposite end walls of the body penetrate an air inlet and an air outlet respectively; a plurality of titanium dioxide plates, It is arranged in the body, and each of the titanium dioxide plates is a plate body containing titanium dioxide material; at least one light-emitting element is arranged in the body and is located between the titanium dioxide plates, and the light of the light-emitting element is projected on each of the titanium dioxide plates; The air inlet pipe is a hollow pipe body and one end is connected to the air inlet, and a fan is arranged in the air inlet pipe to introduce air; an air outlet pipe is a hollow pipe body and one end is connected to the air outlet . The air cleaning device is equipped with a titanium dioxide plate and a light-emitting element in the body, so that the light source of the light-emitting element is irradiated on the titanium dioxide plate, so that the organic matter in the air flowing therethrough is degraded, and the purified air can be blown out from the air outlet. M588222 can be connected to the wind as required The pipe room, installed at any position of the air-conditioning system, partially solves the aforementioned problems. However, this patent cannot kill bacteria or viruses in the air.

Therefore, in order to completely solve the problems faced by the aforementioned air-conditioning system, a new hanging type high-voltage electric field sterilization purification box is proposed.

This paragraph of text extracts and compiles certain features of the new model. Other features will be revealed in subsequent paragraphs. Its purpose is to cover the spirit and scope of the additional patent application, various modifications and similar arrangements.

In order to solve the aforementioned problems, the present invention proposes a hanging type high-voltage electric field sterilization and purification box. The hanging type high-voltage electric field sterilization and purification box includes: a box body, an air inlet and an air outlet are respectively opened on both sides of the box, and the air inlet and the air outlet are respectively connected with a connecting pipe, and the connecting pipe is used to connect with the air of the air conditioning system. Pipe connection, at least one hook is fixed above the connecting pipes, wherein at least one side of the box body is opened with an opening, and a plurality of fixing grooves are arranged inside; a high-voltage electric field sterilization module is detachably arranged in a fixing groove, It is driven to form a high-voltage electric field to kill bacteria and viruses in the air from the air inlet; and a cover plate is detachably installed on the box body to cover the opening.

The hanging type high-voltage electric field sterilization and purification box may further include an activated carbon module, which is detachably arranged in a fixed groove to trap odor molecules and harmful chemical molecules in the air from the air inlet. The activated carbon module can be closer to the air inlet than the high-voltage electric field sterilization module.

The hanging type high-voltage electric field sterilization purification box may further include a High-Efficiency Particulate Air (HEPA) module, which is detachably arranged in a fixed groove to intercept the flow from the air inlet Fine suspended particles in the air (PM2.5). The high-efficiency filter module can be closer to the air outlet than the high-voltage electric field sterilization module.

Preferably, the side surface of the hook is L-shaped, one end is fixed to the box body, and the other end is provided with a screw hole.

According to the present invention, the high-voltage electric field sterilization module may further include: a power conversion unit that converts mains power into working direct current; a first electrode; a second electrode; and a high-voltage generator, and the power conversion unit and the second An electrode and the second electrode are electrically connected, and receive the working direct current to output a corresponding high-voltage direct current to the first electrode. A high-voltage electric field is formed between the first electrode and the second electrode to kill bacteria or viruses in between. Electric ionization of harmful suspended matter. In one embodiment, the first electrode is at least one metal wire, and the second electrode is at least one metal plate. In another embodiment, the second electrode is at least one metal wire, and the first electrode is at least one metal plate. In another embodiment, the first electrode is at least one flat metal plate, and the second electrode is at least one flat metal plate, which is arranged alternately in parallel with the first electrode. In still another embodiment, the first electrode is at least one metal wire, and the second electrode is at least one metal wire, which is arranged alternately in parallel with the first electrode.

Since the box can contain a high-voltage electric field sterilization module and be connected to the existing air-conditioning system through a connecting pipe, it can provide additional functions such as sterilization of the air-conditioning system without changing the air-conditioning host.

1: Hanging type high-voltage electric field sterilization purification box

2: duct

3: power supply

10: Cabinet

11: Air inlet

12: Air outlet

13: connecting pipe

14: hook

15: opening

16: fixed slot

141: screw hole

20: High-voltage electric field sterilization module

21: Power conversion unit

22: first electrode

23: second electrode

24: high voltage generator

30: cover

40: Activated carbon module

50: High efficiency filter module

Figure 1 is a schematic diagram of the appearance of a hanging high-voltage electric field sterilization and purification box according to an embodiment of the present invention, Figure 2 is a side view of the hanging high-voltage electric field sterilization and purification box with a cover plate removed, and Figure 3 is a high-voltage electric field sterilization module Figure 4 shows the installation state of the hanging high-voltage electric field sterilization and purification box.

The present invention will be described in more detail by referring to the following embodiments.

Please refer to Figure 1 and Figure 2. Figure 1 is a schematic diagram of the appearance of a hanging high-voltage electric field sterilization and purification box 1 according to an embodiment of the present invention, and Figure 2 is a side view of the hanging high-voltage electric field sterilization and purification box 1 with a cover plate removed . The hanging type high-voltage electric field sterilization purification box 1 includes a box body 10 and a high-voltage electric field sterilization module 20 And a cover 30. The functions and types of these technical elements and the installation of the hanging high-voltage electric field sterilization and purification box 1 will be described in detail below.

According to the spirit of the present invention, the appearance of the box body 10 is not limited, but it is preferably a shape that is convenient to implement in engineering, such as the rectangular parallelepiped in this embodiment. The box body 10 can be made of hard materials, such as stainless steel or aluminum alloy. An air inlet 11 and an air outlet 12 are respectively provided on both sides of the box body 10 (in Fig. 1 the air outlet 12 cannot be viewed from the outside, so it is drawn in a dashed oval frame). Please see Figure 4, which shows the installation state of the hanging-type high-voltage electric field sterilization purification box 1. The air inlet 11 and the air outlet 12 are connected to a connecting pipe 13 respectively, and the connecting pipe 13 can be used to connect with the air pipe 2 of the air conditioning system. The aforementioned air conditioning system can be, but is not limited to, a fresh air system, a heating system, an air-conditioning system, and a heating and cooling system. The main engine of the air conditioning system (not shown) pumps the circulating air from the connecting pipe 13 on the left into the box 10 through the air inlet 11 for autoclaving; the treated air flows out from the air outlet 12 and flows into the connecting pipe 13 on the right , And finally released into the target space.

At least one hook 14 is fixed above the connecting pipes 13. According to the present invention, the side shape of the hook 14 is L-shaped, one end is fixed to the box body 10, the other end is provided with a screw hole 141, and the tail end has a barb. With the hook 14, the box body 10 can be directly hung on the hanger, and the box body 10 can be fixed by connecting the hanger with screws passing through the screw holes 141. On the other hand, if the box body 10 is to be fixed on the beams and columns of the building, the screws can also be directly inserted through the screw holes 141, and then drilled into the beams and columns for fixing. In this embodiment, four hooks 14 are used; two hooks 14 are installed on the side of the air inlet 11 (one of which is blocked by the box body 10), and the other two hooks 14 are installed on the side of the air outlet 12. At least one side of the box body 10 is provided with an opening 15, and a plurality of fixing grooves 16 are provided inside. In this embodiment, the opening 15 is opened on the front side of the box body 10, and there are four fixing grooves 16 inside, and each fixing groove 16 is formed by two metal plates perpendicular to the inner surface of the box body 10. The fixing slot 16 is used to clamp and fix various functional modules. The multi-slot design can arbitrarily change and adjust the modules in the box 10 according to environmental requirements to achieve sterilization and other effects.

The high-voltage electric field sterilization module 20 is a box-shaped object, which is detachably disposed in a fixing slot 16 and is driven to form a high-voltage electric field to kill bacteria and viruses in the air from the air inlet 11. Regarding the structure of the high-voltage electric field sterilization module 20, please refer to FIG. 3, which is a schematic diagram of the appearance of the high-voltage electric field sterilization module 20. The high-voltage electric field sterilization module 20 includes a power conversion unit 21, a first electrode 22, a second electrode 23 and a high-voltage generator 24.

The power conversion unit 21 is electrically connected to a power source 3, and can convert the commercial power (alternating current, such as 110V) provided by the power source 3 into a working direct current (such as 12V direct current). The high-voltage generator 24 is electrically connected to the power conversion unit 21, the first electrode 22 and the second electrode 23, and receives the working direct current to output the corresponding high-voltage direct current to the first electrode 22, between the first electrode 22 and the second electrode 23 A high-voltage electric field is formed to kill bacteria or viruses in it or to ionize harmful suspended matter. According to the present invention, the first electrode 22 is at least one metal wire, and the second electrode 23 is at least one metal plate. In this embodiment, the first electrode 22 is a metal wire that is twisted and bent on a plane, and the second electrode 23 is a metal plate on both sides of the first electrode 22. In order to facilitate the passage of air for sterilization and removal of harmful suspended matter, the metal plate can have multiple openings (circular openings in Figure 3), allowing air to enter through the openings of a piece of metal plate and pass through the space where the metal wire is located. Finally, it leaves by the opening of another piece of metal plate. For the purpose of explanation, those that are blocked by other objects and cannot be seen from the top of the page in FIG. 3 are shown in dashed lines; power connections (wires) are shown in dashed lines. When a high-voltage potential difference is applied between the two, a high-voltage electric field is formed between them. In contrast, the second electrode 23 may also be at least one metal wire, and the first electrode 22 may be at least one metal plate. Metal wires and metal plates are used to form a high-voltage electric field, which can contain more space and allow more air to circulate for sterilization. According to the present invention, there are other types of arrangement of metal wires and metal plates. For example, the first electrode 22 is 4 metal wires extending in the same direction and maintaining a high potential. The second electrode 23 is five metal plates that are parallel and alternately placed with the metal wires, and the potential is grounded. In practice, the first electrode 22 may also be at least one metal flat plate, and the second electrode 23 may be at least one metal flat plate, which is arranged in parallel and staggered with the first electrode 22. Alternatively, the first electrode 22 is at least one metal wire, and the second electrode 23 is also at least one metal wire, interlaced in parallel with the first electrode 22 set up. In this way, the first electrode 22 and the second electrode 23 can form a collection of many interlaced parallel metal plates (lines). A high-voltage electric field is formed between two adjacent metal plates (lines). The air to be purified can also be Passed in the meantime.

Please refer to Figure 2. According to the present invention, not only one high-voltage electric field sterilization module 20 can be installed in the cabinet 10, but the number can be increased according to actual air quality requirements, such as two high-voltage electric field sterilization modules 20 in FIG. 2. The hanging type high-voltage electric field sterilization and purification box 1 may further include an activated carbon module 40 detachably disposed in a fixed groove 16 to trap odor molecules and harmful chemical molecules in the air from the air inlet 11. Preferably, the activated carbon module 40 and the higher piezoelectric field sterilization module 20 are closer to the air inlet 11, that is, the odor molecules and harmful chemical molecules are trapped first, and then the bacteria and viruses are eliminated. In addition, the hanging-type high-voltage electric field sterilization purification box 20 can also further include a High-Efficiency Particulate Air (HEPA) module 50, which is detachably disposed in a fixed groove 16 to intercept the flow from the air inlet 11 fine suspended particles in the air (PM2.5). Preferably, the high-efficiency filter module 50 has a higher piezoelectric field sterilization module 20 closer to the air outlet 12. In other words, the bacteria and viruses are eliminated first, and then PM2.5 is intercepted.

The cover plate 30 is detachably installed on the box body 10 (fixed with screws), and covers the opening 15. In terms of material, the cover plate 30 can be the same as the box body 10.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, The scope of protection of this new model shall be subject to the scope of the attached patent application.

1: Hanging type high-voltage electric field sterilization purification box

10: Cabinet

11: Air inlet

12: Air outlet

13: connecting pipe

14: hook

15: opening

16: fixed slot

141: screw hole

20: High-voltage electric field sterilization module

Claims (11)

A hanging type high-voltage electric field sterilization purification box, comprising: a box body, an air inlet and an air outlet are respectively opened on both sides, the air inlet and the air outlet are respectively connected with a connecting pipe, the connecting pipe is used to connect the air of the air conditioning system Pipe connection, at least one hook is fixed above the connecting pipes, wherein at least one side of the box body is opened with an opening, and a plurality of fixing grooves are arranged inside; a high-voltage electric field sterilization module is detachably arranged in a fixing groove, It is driven to form a high-voltage electric field to kill bacteria and viruses in the air from the air inlet; and a cover plate is detachably installed on the box body to cover the opening. The hanging-type high-voltage electric field sterilization and purification box according to claim 1, further comprising an activated carbon module, which is detachably arranged in a fixed groove to trap odor molecules and harmful molecules in the air from the air inlet. Chemical molecules. The hanging type high-voltage electric field sterilization purification box according to claim 2, wherein the activated carbon module is closer to the air inlet than the high-voltage electric field sterilization module. The hanging-type high-voltage electric field sterilization purification box as described in claim 1, further includes a High-Efficiency Particulate Air (HEPA) module, which is detachably installed in a fixed tank to intercept the flow from the inlet Fine suspended particles (PM2.5) in the air of the tuyere. The hanging type high-voltage electric field sterilization purification box according to claim 4, wherein the high-efficiency filter screen module is closer to the air outlet than the high-voltage electric field sterilization module. The hanging type high-voltage electric field sterilization and purification box according to claim 1, wherein the side of the hook is L-shaped, one end is fixed to the box body, and the other end is provided with a screw hole. The hanging type high-voltage electric field sterilization purification box according to claim 1, wherein the high-voltage electric field sterilization module further includes: A power conversion unit, which converts mains electricity into working direct current; a first electrode; a second electrode; and a high voltage generator, which is electrically connected to the power conversion unit, the first electrode and the second electrode, and receives the working direct current The corresponding high-voltage direct current is output to the first electrode, and a high-voltage electric field is formed between the first electrode and the second electrode to kill bacteria or viruses or electrically ionize harmful suspended matter therebetween. The hanging type high-voltage electric field sterilization and purification box according to claim 7, wherein the first electrode is at least one metal wire, and the second electrode is at least one metal plate. The hanging-type high-voltage electric field sterilization and purification box according to claim 7, wherein the second electrode is at least one metal wire, and the first electrode is at least one metal plate. The hanging type high-voltage electric field sterilization and purification box according to claim 7, wherein the first electrode is at least one metal flat plate, and the second electrode is at least one metal flat plate, which is arranged in parallel and staggered with the first electrode. The hanging-type high-voltage electric field sterilization and purification box according to claim 7, wherein the first electrode is at least one metal wire, and the second electrode is at least one metal wire, which is arranged in parallel and staggered with the first electrode.

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