Industrial ozone disinfection equipment

Abstract

The utility model discloses industrial ozone disinfection equipment, which belongs to the ozone air purification technology and comprises an air inlet end, an ozone purification box and an air outlet end, the air inlet end is connected with one end of the ozone purification box, and the air outlet end is connected with the other end of the ozone purification box. The ozone purification box comprises an air guide pipe, an ozone generation device and a spray head, the air guide pipe is arranged in the ozone purification box, and the air guide pipe is bent and folded and used for communicating the air inlet end with the air outlet end, so that gas flows along the path of the air inlet end, the air guide pipe and the air outlet end; the ozone generation device is arranged in the ozone purification box and communicates with the spray head, the spray head is arranged in the air guide pipe, odor in air can be oxidized and decomposed, fixed particles in the air can be filtered out, the air purification efficiency is high, and use is flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone air purification, in particular to industrial ozone disinfection equipment. Background Art

[0002] In workshops or industrial settings, the air may contain smelly and harmful gases released by chemical reactions or equipment operation. Therefore, it is necessary to install deodorizing equipment in the workshop to purify the air. Existing deodorizing equipment uses physical methods such as adsorption and filtration for deodorization, but this method does not purify enough air and has low deodorizing efficiency, resulting in odors remaining in the air. In addition, chemical agents can be used for odor treatment. Chemical detergents are specific and have good effects on specific components. They have a narrow coverage range and are generally ineffective for odor treatment of complex components. In addition, the spray tower is large in size, not suitable for flexible use between sites, and has high installation costs. Ozone, as a strong oxidant, can quickly destroy the structure of bacteria and viruses in the air, and can also decompose odorous gases. It has a good deodorizing effect and no residue or pollution. There is a need for an ozone disinfection equipment that is flexible to use and has high deodorizing efficiency for air purification.

[0003] The existing patent application with publication number CN109838846A discloses an air purifier suitable for industrial workshops using electrostatic dust collection technology, including a base, a purification device, a connecting mechanism and a temperature control box, the connecting mechanism including a connecting pipe, a rotating rod and a screw, a heating mechanism is provided in the connecting pipe, the heating mechanism includes a sleeve, a power supply, a first connecting rod, a second connecting rod, a third connecting rod and a copper mesh, an aqueous solution, a cooling pipe, a first hose, a second hose and two lifting units are provided in the temperature control box, the air purifier suitable for industrial workshops using electrostatic dust collection technology enhances the activity of ozone through the heating copper mesh in the connecting pipe, which facilitates the reaction of ozone, the air purifier has low efficiency in purifying odor and cannot be flexibly adjusted according to the size of the space. Utility Model Content

[0004] The utility model aims to provide an industrial ozone disinfection device, which solves the problems of low efficiency of existing industrial odor removal and insufficient flexibility in use for sites of different areas.

[0005] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is as follows:

[0006] An industrial ozone disinfection device comprises an air inlet, an ozone purification box and an air outlet, wherein the air inlet is connected to one end of the ozone purification box, and the air outlet is connected to the other end of the ozone purification box. The ozone purification box comprises an air duct, an ozone generating device and a nozzle. The air duct is arranged in the ozone purification box, and the air duct is bent and folded to connect the air inlet and the air outlet so that the gas flows along the path of the air inlet, the air duct and the air outlet. The ozone generating device is arranged in the ozone purification box, and the ozone generating device is connected to the nozzle. The nozzle is arranged in the air duct, can oxidize and decompose odors in the air, and can also filter out fixed particulate matter in the air. The air purification efficiency is high and the use is flexible.

[0007] Furthermore, the nozzle is rotatably connected in the air duct to increase the contact area between ozone and air and improve the reaction efficiency of ozone.

[0008] Preferably, the nozzle is an atomizing nozzle, which increases the contact area between ozone and air, thereby improving the purification efficiency.

[0009] Furthermore, the ozone purification box also includes an ozone supply pipe, which is arranged in the air duct along the extension direction of the air duct, and the nozzle is connected to the ozone supply pipe for supplying ozone to the nozzle.

[0010] Furthermore, the ozone purification box also includes a wastewater tank, which is arranged at the bottom of the ozone purification box. The part of the air duct close to the bottom of the ozone purification box forms a sedimentation area, which is connected to the wastewater tank for storing a certain amount of wastewater.

[0011] Preferably, the ozone purification box further comprises a drain pipe, which is arranged to penetrate a side wall of the ozone purification box, and one end of the drain pipe is connected to the wastewater tank, so that wastewater can be discharged into or reused.

[0012] Preferably, the ozone generating device comprises a plurality of ozone generators and a water supply pipe, and the plurality of ozone generators are connected to the water supply pipe to improve the efficiency of producing ozone.

[0013] More preferably, the ozone generator is of electrolytic type, having a long service life and high efficiency in producing ozone.

[0014] Preferably, the air inlet end includes a fan, an air inlet pipe and a plurality of first air outlets, the fan is connected to the air inlet pipe, and the plurality of first air outlets are connected to the air inlet pipe, the air outlet end includes an air outlet pipe and a plurality of second air outlets, and the plurality of second air outlets are connected to the air outlet pipe, the ozone purification box is detachably connected to the first air outlet and the second air outlet, respectively, and is used to connect a plurality of the ozone purification boxes for use, and is suitable for flexible arrangement according to the space area.

[0015] More preferably, the fan is of axial flow type, which is small in size and can reduce the difficulty of assembly.

[0016] The beneficial effects of the utility model are:

[0017] (1) The industrial ozone disinfection equipment is provided with an ozone purification box, in which a curved stacked air duct is provided, and a nozzle is provided in the air duct. The nozzle is connected to an ozone generating device, and the nozzle mixes ozone with the odor in the guide tube. The ozone is oxidized and decomposed when it moves in the guide tube. By extending the length of the air duct and utilizing the strong oxidizing property of ozone, both the odor and ozone are decomposed and purified, and the efficiency of purifying ozone is high.

[0018] (2) The industrial ozone disinfection equipment is provided with multiple air inlets on the air inlet and outlet. The ozone purification box adopts a detachable connection method, and multiple ozone purification boxes can be installed between the air inlet and outlet. By changing the number of ozone purification boxes installed, the air purification use of spaces of different sizes can be met. The configuration is flexible and convenient, which reduces the use cost and expands the use range of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 An axonometric diagram of the industrial ozone disinfection equipment provided by the utility model;

[0020] Figure 2 A front view of the industrial ozone disinfection equipment provided by the utility model;

[0021] Figure 3 A side view of the industrial ozone disinfection equipment provided by the utility model;

[0022] Figure 4 A top view of the industrial ozone disinfection equipment provided by the utility model;

[0023] Figure 5 for Figure 4 Section view along line AA;

[0024] Figure 6 This is a structural diagram of the industrial ozone disinfection equipment provided in Example 2.

[0025] Reference numerals:

[0026] 1. Air inlet end; 11. Fan; 12. Air inlet duct; 13. First air outlet; 2. Ozone purification box; 21. Air duct; 211. Ozone supply pipe; 212. Nozzle; 213. Sedimentation area; 214. Wastewater tank; 215. Drain pipe; 22. Ozone generating device; 221. Water supply pipe; 222. Ozone generator; 23. Box body; 3. Air outlet end; 31. Air outlet duct; 32. Second air outlet. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] like Figure 1-Figure 6 As shown, the present embodiment discloses an industrial ozone disinfection equipment, including an air inlet 1, an ozone purification box 2 and an air outlet 3, the air inlet 1 is connected to one end of the ozone purification box 2, the air outlet 3 is connected to the other end of the ozone purification box 2, the ozone purification box 2 includes an air duct 21, an ozone generating device 22 and a nozzle 212, the air duct 21 is arranged in the ozone purification box 2, and the air duct 21 is bent and folded, and is used to connect the air inlet 1 and the air outlet 3, so that the gas flows along the path of the air inlet 1, the air duct 21 and the air outlet 3, the ozone generating device 22 is arranged in the ozone purification box 2, and is used to electrolyze water to generate ozone, and ozone is dissolved in water to form ozone water, and ozone is transported outward with water as the medium. After the ozone water contacts with the air, it can not only deodorize but also reduce dust, and can effectively filter out particulate matter in the air, the ozone generating device 22 is connected to the nozzle 212, and the nozzle 212 is arranged in the air duct 21.

[0030] See also Figure 4 The air duct 21 is arranged as a plurality of vertical pipes in the box body 23, and the plurality of pipes are connected in sequence through U-shaped joints, so as to make full use of the space in the box body 23 and reduce the overall space occupancy. Casters are provided at the bottom of the box body 23 to facilitate moving the ozone purification box 2 to different spaces for deodorization.

[0031] Preferably, the plurality of nozzles 212 are sequentially distributed along the center line of the air duct 21, and the multi-layer ozone water curtain formed by the plurality of nozzles 212 continuously deodorizes the inhaled air, thereby improving the efficiency of air purification.

[0032] Preferably, the nozzle 212 is rotatably connected in the air duct 21. The nozzle 212 rotates under the action of water pressure to throw out the ozone water, thereby increasing the range of spraying the ozone water and expanding the contact area between ozone and polluted air, thereby improving the efficiency of air purification.

[0033] Preferably, the nozzle 212 is an atomizing nozzle. Spraying ozone water to the air guide duct 21 through the atomizing nozzle 212 can expand the contact area between ozone and external polluted air, increase the disinfection rate, and improve the efficiency of air purification.

[0034] Preferably, the ozone purification box 2 also includes an ozone supply pipe 211, which is arranged in the air duct 21 along the extension direction of the air duct 21, and the nozzle 212 is connected to the ozone supply pipe 211. One end of the ozone supply pipe 211 is connected to the ozone generating device 22, and the other end extends into the deposition area 213. Ozone water can be sprayed into the air duct 21 through the nozzle 212, and can also be directly sent out through the deposition area 213. Ozone water can be supplied to the outside for disinfection.

[0035] Furthermore, the ozone purification box 2 also includes a wastewater tank 214, which is arranged at the bottom of the ozone purification box 2. The part of the air duct 21 close to the bottom of the ozone purification box 2 forms a sedimentation area 213, and the sedimentation area 213 is connected to the wastewater tank 214. The sedimentation area 213 can accumulate a certain amount of wastewater and prevent the inhaled air from leaking. The wastewater tank 214 is used to store the collected wastewater.

[0036] Furthermore, the ozone purification box 2 also includes a drain pipe 215, which is configured to penetrate a side wall of the ozone purification box 2, and one end of the drain pipe 215 is connected to the wastewater tank 214. The drain pipe 215 is used to discharge wastewater to the outside, and the purified wastewater can also be re-input into the ozone generation device 22 for reuse.

[0037] Furthermore, the ozone generating device 22 includes a plurality of ozone generators 222 and a water supply pipe 221. The plurality of ozone generators 222 are all connected to the water supply pipe 221. To improve the efficiency of producing ozone, the plurality of ozone generators 222 are sequentially arranged at the bottom of the box body 23. The electrodes can be conveniently replaced by disassembling the bottom plate of the box body 23, thereby reducing the use cost. The water supply pipe 221 is connected to an external pipeline for inputting water.

[0038] More preferably, the ozone generator 222 is an electrolytic type. The electrolytic ozone generator 222 uses boron-doped diamond for electrolysis, which has the advantages of producing high concentration of ozone gas; no harmful substances are generated when electrolyzing water, no nitrogen oxides, and no carcinogens; no electromagnetic waves and noise are generated during operation, and the normal use of other equipment is not affected; the service life is long and the electrode is easy to replace.

[0039] Embodiment 2

[0040] See also Figure 6 The present embodiment also discloses an industrial ozone disinfection equipment, wherein an air inlet end 1 includes a fan 11, an air inlet pipe 12 and a plurality of first air guide ports 13, the fan 11 is connected to the air inlet pipe 12, the plurality of first air guide ports 13 are connected to the air inlet pipe 12, an air outlet end 3 includes an air outlet pipe 31 and a plurality of second air guide ports 32, the plurality of second air guide ports 32 are connected to the air outlet pipe 31, and an ozone purification box 2 is detachably connected to the first air guide ports 13 and the second air guide ports 32, respectively.

[0041] Preferably, the fan 11 is of an axial flow type, and the axial flow fan 11 can be detachably installed in the air inlet pipe 12, occupies a small space and can be easily assembled.

[0042] Preferably, both ends of the air duct 21 extend to the outside of the box body 23, and the first air port 13 and the second air port 32 are respectively connected to the two ends of the air duct 21. The first air port 13 and the second air port 32 are arranged in a straight line, which is convenient for assembly with multiple ozone purification boxes 2.

[0043] The use process of the industrial ozone disinfection equipment is as follows:

[0044] Select a suitable number of ozone purification boxes 2 according to the use area, arrange the ozone purification boxes 2 in sequence to ensure that the two ends of the box body 23 are aligned, take the air inlet end 1 and the air outlet end 3, connect and fix the two ends of the air duct 21 with the first air guide port 13 and the second air guide port 32 respectively, connect the external water pipe and the sewage pipe and start it, the ozone generating device 22 electrolyzes water to generate ozone, the ozone is dissolved in the water to generate ozone water, the ozone water is sent to the nozzle 212 through the ozone supply pipe 211, the nozzle 212 rotates under the drive of water pressure and atomizes the ozone water, the ozone water is evenly sprayed into the air duct 21, the fan 11 is started, the external air is sucked into the air duct 21 through the air inlet pipe 12, the odor and pollutants in the air are mixed with the ozone water to be purified, the purified air is discharged outward through the air outlet pipe 31, the used ozone water passes through the sedimentation area 213 and enters the waste water tank 214, and is discharged outward from the waste water tank 214.

[0045] According to the disclosure and teaching of the above description, the technical personnel in the field of the utility model can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes of the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the utility model.

Claims

1. An industrial ozone disinfection device, comprising an air inlet (1), an ozone purification box (2) and an air outlet (3), wherein the air inlet (1) is connected to one end of the ozone purification box (2), and the air outlet (3) is connected to the other end of the ozone purification box (2), characterized in that: The ozone purification box (2) comprises an air duct (21), an ozone generating device (22) and a nozzle (212); the air duct (21) is arranged in the ozone purification box (2), and the air duct (21) is bent and folded, and is used to connect the air inlet end (1) and the air outlet end (3), so that the gas flows along the path of the air inlet end (1), the air duct (21) and the air outlet end (3); the ozone generating device (22) is arranged in the ozone purification box (2), the ozone generating device (22) is connected to the nozzle (212), and the nozzle (212) is arranged in the air duct (21).

2. The industrial ozone disinfection equipment according to claim 1, characterized in that: The spray head (212) is rotatably connected inside the air guide pipe (21).

3. The industrial ozone disinfection equipment according to claim 1, characterized in that: The spray head (212) is an atomizing nozzle.

4. The industrial ozone disinfection equipment according to claim 1, characterized in that: The ozone purification box (2) further comprises an ozone supply pipe (211), wherein the ozone supply pipe (211) is arranged inside the air duct (21) along the extension direction of the air duct (21), and the nozzle (212) is connected to the ozone supply pipe (211).

5. The industrial ozone disinfection equipment according to any one of claims 1 to 4, characterized in that: The ozone purification box (2) further comprises a wastewater tank (214), wherein the wastewater tank (214) is arranged at the bottom of the ozone purification box (2), and a portion of the air guide pipe (21) close to the bottom of the ozone purification box (2) forms a sedimentation area (213), wherein the sedimentation area (213) is in communication with the wastewater tank (214).

6. The industrial ozone disinfection equipment according to claim 5, characterized in that: The ozone purification box (2) further comprises a drain pipe (215), wherein the drain pipe (215) is arranged to penetrate a side wall of the ozone purification box (2), and one end of the drain pipe (215) is connected to the waste water tank (214).

7. The industrial ozone disinfection equipment according to claim 6, characterized in that: The ozone generating device (22) comprises a plurality of ozone generators (222) and a water supply pipe (221), and the plurality of ozone generators (222) are all connected to the water supply pipe (221).

8. The industrial ozone disinfection equipment according to claim 7, characterized in that: The ozone generator (222) is of electrolytic type.

9. The industrial ozone disinfection equipment according to claim 5, characterized in that: The air inlet end (1) comprises a fan (11), an air inlet pipe (12) and a plurality of first air guide ports (13); the fan (11) is connected to the air inlet pipe (12); the plurality of first air guide ports (13) are connected to the air inlet pipe (12); the air outlet end (3) comprises an air outlet pipe (31) and a plurality of second air guide ports (32); the plurality of second air guide ports (32) are connected to the air outlet pipe (31); and the ozone purification box (2) is detachably connected to the first air guide ports (13) and the second air guide ports (32), respectively.

10. The industrial ozone disinfection equipment according to claim 9, characterized in that: The fan (11) is of axial flow type.

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