Spraying deodorization equipment

Abstract

The utility model discloses a spray deodorization equipment, it includes ozone subassembly, spray subassembly and deodorization subassembly, ozone subassembly includes ozone cabinet and ozone generator, ozone cabinet has first accommodation chamber, ozone generator is used for leading ozone into first accommodation chamber. The spraying assembly comprises a spraying cabinet and a sprayer, a second containing cavity is formed in the spraying cabinet, and the sprayer guides spraying liquid into the second containing cavity. The two ends of the deodorization assembly communicate with the first containing cavity and the second containing cavity correspondingly, and ozone in airflow flowing from the first containing cavity to the second containing cavity can be removed through the deodorization assembly. By utilizing the spraying deodorization equipment, the organic gas can be oxidized by utilizing ozone, and the problem that the spraying liquid is difficult to absorb part of the organic gas is solved.

Description

Technical Field

[0001] The utility model relates to the field of waste gas treatment, and particularly to a spray deodorization device. Background Art

[0002] The spray deodorization device is a common waste gas treatment device. For the existing spray deodorization device, reference can be made to the patent with the application number CN202321491444.0. For acidic gases, the method of spraying alkaline liquid is usually adopted for absorption and fixation, while for alkaline gases, the method of spraying acidic liquid is adopted for absorption and fixation. However, it is found in actual applications that in addition to these acidic or alkaline gases in the waste gas to be treated, there will also be some organic gases, and the organic gases are often difficult to be absorbed by acidic liquid and alkaline liquid.

[0003] Therefore, how to treat organic gases that are difficult to be absorbed by the spray liquid is a technical problem to be solved urgently. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the above technical deficiencies, and provide a spray deodorization device to solve the technical problem of how to treat organic gases that are difficult to be absorbed by the spray liquid in the prior art.

[0005] To achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] The utility model provides a spray deodorization device, which includes:

[0007] An ozone component, which includes an ozone cabinet and an ozone generator. The ozone cabinet has a first accommodation cavity, and the ozone generator is used to introduce ozone into the first accommodation cavity;

[0008] A spray component, which includes a spray cabinet and a sprayer. The spray cabinet has a second accommodation cavity, and the sprayer introduces spray liquid into the second accommodation cavity; and

[0009] A deodorization component, the two ends of which are respectively communicated with the first accommodation cavity and the second accommodation cavity, and it can remove ozone in the air flow flowing from the first accommodation cavity to the second accommodation cavity.

[0010] In some embodiments, the spray component further includes an electric heater, and the electric heater is used to generate heat to increase the temperature in the second accommodation cavity.

[0011] In some embodiments, the electric heater includes an electric heating tape, and the electric heating tape is coiled around the outer periphery of the spray cabinet.

[0012] In some embodiments, the sprayer includes a plurality of nozzles, and the plurality of nozzles are arranged in the second accommodation cavity to spray spray liquid into the second accommodation cavity.

[0013] In some embodiments, the spraying assembly includes a spoiler, and the spoiler is built into the second accommodating cavity to disturb the airflow in the second accommodating cavity.

[0014] In some embodiments, the spraying assembly further includes hollow sphere packings, and the hollow sphere packings are filled in the second accommodating cavity.

[0015] In some embodiments, an air outlet is formed at one end of the spraying cabinet away from the deodorizing assembly. The spraying assembly further includes a water mist filter, and the water mist filter is built into the second accommodating cavity and is close to the air outlet.

[0016] In some embodiments, the deodorizing assembly includes an activated carbon fiber filter plate loaded with an Mn-Ag catalyst.

[0017] In some embodiments, the ozone generator includes a semiconductor photocatalyst.

[0018] In some embodiments, an observation window is formed on the side wall of the spraying cabinet.

[0019] First, the waste gas is introduced into the first accommodating cavity. Since the ozone generator introduces ozone into the first accommodating cavity, the ozone can be used to oxidize the organic components in the waste gas in the first accommodating cavity. The oxidized gas is introduced from the first accommodating cavity into the second accommodating cavity. The deodorizing assembly removes the ozone in the airflow flowing from the first accommodating cavity to the second accommodating cavity. Subsequently, the spraying liquid sprayed by the sprayer can convert the harmful substances in the gas phase into the liquid phase, thereby completing the purification treatment of the waste gas. By using the above spraying deodorization equipment, the ozone can be used to oxidize the organic gas, solving the problem that it is difficult for the spraying liquid to absorb some organic gases. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the spraying deodorization equipment provided by an embodiment of the present invention;

[0021] Description of the reference numerals: ozone assembly 100, ozone cabinet 110, ozone generator 120, spraying assembly 200, spraying cabinet 210, air outlet 211, observation window 212, sprayer 220, nozzle 221, electric heater 230, electric tracing tape 231, spoiler 240, hollow sphere packings 250, water mist filter 260, deodorizing assembly 300. Detailed Embodiments

[0022] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] In order to solve the technical problem that it is difficult for the spray liquid to absorb some organic gases, the present utility model provides a spray deodorization device, which can oxidize the organic gases by ozone, so as to remove the organic gases before spray treatment.

[0024] It should be noted that the spray deodorization device of the present utility model is used for but not limited to waste gas treatment, etc. For the convenience of description, in the present utility model, only the case where the spray deodorization device is applied to waste gas treatment is taken as an example for description, and the principle of the spray deodorization device applied to other types of equipment is substantially the same as that applied to waste gas treatment, and will not be elaborated one by one here.

[0025] Please refer to Figure 1 , Figure 1 which is a schematic structural diagram of the spray deodorization device in an embodiment of the present utility model. The spray deodorization device includes an ozone component 100, a spray component 200 and a deodorization component 300. The ozone component 100 includes an ozone cabinet 110 and an ozone generator 120. The ozone cabinet 110 has a first accommodation cavity, and the ozone generator 120 is used to introduce ozone into the first accommodation cavity. The spray component 200 includes a spray cabinet 210 and a sprayer 220. The spray cabinet 210 has a second accommodation cavity, and the sprayer 220 introduces spray liquid into the second accommodation cavity. Both ends of the deodorization component 300 are respectively communicated with the first accommodation cavity and the second accommodation cavity, and it can remove the ozone in the air flow flowing from the first accommodation cavity to the second accommodation cavity.

[0026] In this embodiment, first, the waste gas is introduced into the first accommodation cavity. Since the ozone generator 120 introduces ozone into the first accommodation cavity, the ozone can be used to oxidize the organic components in the waste gas in the first accommodation cavity. The oxidized gas is introduced into the second accommodation cavity through the first accommodation cavity. The deodorization component 300 removes the ozone in the air flow flowing from the first accommodation cavity to the second accommodation cavity. Subsequently, the spray liquid sprayed by the sprayer 220 can convert the harmful substances in the gas phase into the liquid phase, thereby completing the purification treatment of the waste gas. By using the above spray deodorization device, the organic gases can be oxidized by ozone, and the problem that it is difficult for the spray liquid to absorb some organic gases is solved.

[0027] In some of these embodiments, the spray component 200 further includes an electric heater 230, and the electric heater 230 is used to generate heat to increase the temperature in the second accommodation cavity.

[0028] In this embodiment, by generating heat through the electric heater 230, the temperature in the second accommodation cavity is provided, thereby accelerating the speed of the spray liquid absorbing the harmful gas and obtaining a more ideal purification effect.

[0029] Any implementation of the electric heater 230 that can increase the temperature of the second accommodation chamber is feasible. In some embodiments, the electric heater 230 includes an electric tracing band 231 that is wound around the outer periphery of the spray cabinet 210.

[0030] In this embodiment, the heat generated by the electric tracing band 231 can be transferred to the spray cabinet 210, and then the gas and the spray liquid in the second accommodation chamber can be heated and warmed up.

[0031] In some of these embodiments, the sprayer 220 includes a plurality of nozzles 221 that are installed in the second accommodation chamber to spray the spray liquid into the second accommodation chamber.

[0032] In this embodiment, a plurality of nozzles 221 are installed in the second accommodation chamber, so that the spray liquid is sprayed everywhere in the second accommodation chamber through the nozzles 221, facilitating the full contact between the spray liquid and the waste gas.

[0033] In some of these embodiments, the spray assembly 200 includes a spoiler 240 that is built into the second accommodation chamber to disturb the air flow in the second accommodation chamber.

[0034] In this embodiment, the spoiler 240 can disturb the air flow in the second accommodation chamber, enabling the air flow to flow everywhere in the second accommodation chamber, expanding the flow range of the air flow, and making the air flow and the spray liquid fully contact.

[0035] In some of these embodiments, the spray assembly 200 further includes hollow sphere packings 250 that are filled in the second accommodation chamber.

[0036] In this embodiment, the hollow sphere packings 250 can slow down the flow speed of the air flow in the second accommodation chamber, and then extend the residence time of the air flow in the second accommodation chamber, enabling the waste gas to have sufficient time to contact the spray liquid.

[0037] In some of these embodiments, an air outlet 211 is provided at one end of the spray cabinet 210 away from the deodorization assembly 300. The spray assembly 200 further includes a water mist filter 260 that is built into the second accommodation chamber and is close to the air outlet 211.

[0038] In this embodiment, the water mist filter 260 can filter out the liquid-phase substances in the air flow, preventing the liquid-phase substances from being discharged through the air outlet 211 along with the air flow.

[0039] In some of these embodiments, the deodorization assembly 300 includes an activated carbon fiber filter plate loaded with an Mn-Ag catalyst.

[0040] In this embodiment, through the catalytic action of the Mn-Ag catalyst, the decomposition rate of ozone is accelerated, and thus the ozone in the air flow can be removed.

[0041] In some of these embodiments, the ozone generator 120 includes a semiconductor photocatalyst.

[0042] In this embodiment, the semiconductor photocatalyst can convert oxygen into ozone through light irradiation, and thus ozone can be generated.

[0043] In some of these embodiments, an observation window 212 is provided on the side wall of the spray cabinet 210.

[0044] In this embodiment, an operator can observe the internal situation of the spray cabinet 210 through the observation window 212.

[0045] For a better understanding of the present utility model, the following is combined with Figure 1 to elaborate in detail on the technical solution of the present utility model:

[0046] First, the waste gas is introduced into the first accommodating cavity. Since the ozone generator 120 introduces ozone into the first accommodating cavity, the ozone can be used to oxidize the organic components in the waste gas in the first accommodating cavity. The oxidized gas is introduced into the second accommodating cavity via the first accommodating cavity. The deodorizing component 300 removes the ozone in the airflow flowing from the first accommodating cavity to the second accommodating cavity. A plurality of nozzles 221 are installed in the second accommodating cavity, so that the spray liquid is sprayed everywhere in the second accommodating cavity through the nozzles 221, facilitating the full contact between the spray liquid and the waste gas. The spray liquid can convert the harmful substances in the gas phase into the liquid phase, thereby completing the purification treatment of the waste gas. Heat is generated by the electric heater 230 to provide the temperature in the second accommodating cavity, thereby accelerating the speed at which the spray liquid absorbs the harmful gas and obtaining a more ideal purification effect. The above spray deodorization device can use ozone to oxidize the organic gas, solving the problem that it is difficult for the spray liquid to absorb some organic gases.

[0047] The specific embodiments of the present utility model described above do not constitute a limitation on the protection scope of the present utility model. Any other corresponding changes and deformations made according to the technical concept of the present utility model should be included within the protection scope of the claims of the present utility model.

Claims

1. A spray deodorization device, characterized in that, Comprising: An ozone component, which includes an ozone cabinet and an ozone generator. There is a first accommodation cavity inside the ozone cabinet, and the ozone generator is used to introduce ozone into the first accommodation cavity; A spraying component, which includes a spraying cabinet and a sprayer. There is a second accommodation cavity inside the spraying cabinet, and the sprayer introduces spraying liquid into the second accommodation cavity; and An odor removal component, the two ends of which are respectively communicated with the first accommodation cavity and the second accommodation cavity, and it can remove ozone in the air flow flowing from the first accommodation cavity to the second accommodation cavity.

2. The spray deodorization device according to claim 1, characterized in that, The spraying component further includes an electric heater, and the electric heater is used to generate heat to increase the temperature inside the second accommodation cavity.

3. The spray deodorization device according to claim 2, wherein The electric heater includes an electric tracing band, and the electric tracing band is coiled around the outer periphery of the spraying cabinet.

4. The spray deodorization device according to claim 1, characterized in that, The sprayer includes a number of nozzles, and the number of nozzles is arranged in the second accommodation cavity to spray spraying liquid into the second accommodation cavity.

5. The spray deodorization device according to claim 4, characterized in that, The spraying component includes a turbulator, and the turbulator is built into the second accommodation cavity to disturb the air flow inside the second accommodation cavity.

6. The spray deodorization device according to claim 4, characterized in that, The spraying component further includes hollow sphere fillers, and the hollow sphere fillers are filled in the second accommodation cavity.

7. The spray deodorization device according to claim 4, characterized in that, An air outlet is provided at one end of the spraying cabinet away from the odor removal component. The spraying component further includes a water mist filter, and the water mist filter is built into the second accommodation cavity and the water mist filter is close to the air outlet.

8. The spray deodorization device according to claim 1, characterized in that The odor removal component includes an activated carbon fiber filter plate loaded with an Mn-Ag catalyst.

9. The spray deodorization device according to claim 1, characterized in that, The ozone generator includes a semiconductor photocatalyst.

10. The spray deodorization device according to claim 1, characterized in that, An observation window is provided on the side wall of the spraying cabinet.

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