CN213643608U

CN213643608U - Exhaust gas treatment equipment

Info

Publication number: CN213643608U
Application number: CN202021536352.6U
Authority: CN
Inventors: 柯世苑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-07-09
Anticipated expiration: 2030-07-29

Abstract

The utility model provides a waste gas treatment equipment, which is used to solve the problem of poor purification efficiency of the existing waste gas treatment equipment. It includes: a processing container with an air inlet and an air outlet; an ultraviolet light generating module located in the processing container, the ultraviolet light generating module has at least one discharge gas storage part; and a microwave module, the microwave module is opposite to the UV light generation module.

Description

Exhaust gas treatment equipment

Technical Field

The utility model relates to a waste gas treatment equipment, especially a waste gas treatment equipment with ultraviolet ray treatment waste gas.

Background

Volatile Organic Compounds (VOCs) are toxic and harmful exhaust gases having peculiar smell, and can generate toxic action on human bodies through a respiratory system or skin, so that in the manufacturing industry of chemical engineering and the like, the volatile organic compounds are stored in an air storage tank, the mixed gas is purified by exhaust gas treatment equipment according to the component characteristics and concentration proportion of the harmful substances, and finally, harmless and pollution-free gas and water are discharged so as to avoid causing harm to the environment. However, the conventional exhaust gas treatment apparatus has a complicated structure, and thus takes a long time to treat exhaust gas. An embodiment similar to the conventional exhaust gas treatment apparatus is disclosed in taiwan patent No. M423582.

In view of the above, there is a need for improvement of the existing exhaust gas treatment equipment.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, it is an object of the present invention to provide an exhaust gas treatment apparatus capable of efficiently treating exhaust gas.

In the present invention, the directions or similar terms thereof, such as "front", "back", "left", "right", "up (top)", "down (bottom)", "inner", "outer", "side", etc., refer to the directions of the attached drawings, and the directions or similar terms thereof are only used for assisting the explanation and understanding of the embodiments of the present invention, but not for limiting the present invention.

The use of the terms "a" or "an" for elements and components described throughout this disclosure is for convenience and to provide a general sense of the scope of the disclosure; in the present invention, it is to be understood that one or at least one is included, and a single concept also includes a plurality unless it is obvious that other meanings are included.

The terms "combined", "combined" or "assembled" as used herein include the form of the components being connected and separated without damaging the components, or the components being connected and not separated, and are generally selected by those skilled in the art according to the material or assembly requirements of the components to be connected.

The utility model discloses an exhaust-gas treatment equipment contains: a processing container having an air inlet and an air outlet; an ultraviolet light generating module, located in the processing container, the ultraviolet light generating module having at least one discharge gas storage member; and the microwave module is opposite to the ultraviolet light generating module.

Therefore, the utility model discloses a waste gas treatment equipment relies on the ultraviolet ray that this ultraviolet ray produced the module production, can react organic pollutant and peculiar smell molecule in this gas, and then the schizolysis reaches and destroys organic pollutant and peculiar smell molecule, so, does not need numerous and diverse processing step, only needs to produce the module with pending gas through this ultraviolet ray and can purify this gas, can reach and shorten purifying time, promotes purification efficiency's efficiency.

The processing container is internally provided with at least one partition which is used for dividing the interior of the processing container into at least a first processing space and a second processing space, the partition is provided with a communication hole, and the first processing space and the second processing space are communicated through the communication hole. Therefore, the gas can be discharged from the gas outlet after passing through at least the first processing space and the second processing space, so that the path and time for the gas to pass can be prolonged, and the gas processing efficiency is further improved.

The processing container has an upper end and a lower end opposite to each other, the separator extends between the upper end and the lower end, the air inlet and the air outlet are adjacent to the upper end, and the communication hole is adjacent to the lower end. Thus, a U-shaped flow path can be formed in the processing container, and the effect of the flow path of the gas in the processing container can be extended.

The processing container is provided with a cleaning module, and the cleaning module is provided with a plurality of liquid spraying pieces facing the ultraviolet light generation module. Therefore, when the ultraviolet light generation module is used for a period of time to form scale, the cleaning module can be used for spraying cleaning liquid to clean, and the effect of reducing the ultraviolet light generation efficiency can be avoided.

Wherein the lower end of the processing container is provided with a drainage port. Thus, the cleaning liquid can be discharged.

The discharge gas storage members are arranged in a plurality of rows, and each row is arranged in an array. Therefore, the ultraviolet light reaction can be fully generated in the processing container, and the gas can be fully subjected to the ultraviolet light reaction in the processing container.

Wherein, a blocking part is arranged between the inner peripheral wall of the processing container and the ultraviolet light generating module, the blocking part is formed by the inner peripheral wall of the processing container protruding inwards, and the blocking part surrounds the inner peripheral wall of the processing container. Therefore, the gas can be prevented from flowing into the space between the inner peripheral wall of the processing container and the ultraviolet light generating module and not being subjected to the reaction of the ultraviolet light.

Wherein, the power supply module is provided with a shell which is combined on the outer surface of the upper end of the processing container. Therefore, the power supply module has the effect of protecting the electronic elements and other equipment of the power supply module.

Wherein, the top side of the shell is provided with at least one air inlet which is provided with an air dispelling piece, and the bottom side of the shell is provided with at least one row of air outlets. Therefore, the heat dissipation device has the effect of dissipating heat of the electronic element in the shell.

Wherein, the bottom of the shell is provided with a transmitting hole for the microwave generated by the microwave transmitting element to penetrate, the upper end of the processing container is provided with a receiving opening, the receiving opening is positioned in the transmitting hole, and the receiving opening is connected with the space in the processing container. Therefore, the microwave emitted by the microwave emitting piece can irradiate the ultraviolet light generating module in the processing container through the receiving port, so that the ultraviolet light reaction effect can be fully generated in the processing container.

Drawings

Fig. 1 is a sectional view of an embodiment of the present invention.

Fig. 2 is a partial configuration view of the uv generating module shown in fig. 1.

Fig. 3 is a sectional view taken along line a-a of fig. 1.

Fig. 4 is a schematic view of gas purification according to an embodiment of the present invention.

Fig. 5 is a schematic view illustrating cleaning of an ultraviolet light generating module according to an embodiment of the present invention.

Description of reference numerals: 1-a treatment vessel; 1 a-upper end; 1 b-lower end; 11-gas inlet; 12-air outlet; 13-a separator; 131-a communication hole; 14-a cleaning module; 141-a liquid spray member; 142-a pipeline; 143-transfusion tube; 144-a liquid supply; 15-inner annular wall; 16-a water discharge port; 17-a barrier; 18-a receiving port; 2-an ultraviolet light generating module; 21-a discharge gas storage; 22-a fixing member; 3-a microwave module; 31-a housing; 311-an emission aperture; 32-a microwave launcher; 33-air inlet; 34-a wind-dispelling component; 35-an air outlet; s1 — a first processing space; s2 — second processing space.

Detailed Description

In order to make the above and other objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail as follows:

referring to fig. 1, a preferred embodiment of the waste gas treatment apparatus of the present invention includes a treatment container 1, an ultraviolet light generating module 2 and a microwave module 3, wherein the ultraviolet light generating module 2 is located in the treatment container 1, and the microwave module 3 is located opposite to the ultraviolet light generating module 2.

The processing container 1 can be used to contain gas for processing the gas, the processing container 1 can have a gas inlet 11 and a gas outlet 12, the gas inlet 11 can be used to input the gas to be processed, and the processed gas is discharged from the gas outlet 12, for example, the flow of the gas can be driven by a wind driving device such as a blower, etc., which can be known by those skilled in the art, and the description thereof is omitted here. Preferably, the processing container 1 may have at least one partition member 13 therein, the partition member 13 may be configured to divide the interior of the processing container 1 into at least a first processing space S1 and a second processing space S2, the partition member 13 may have a communication hole 131, such that the first processing space S1 and the second processing space S2 may be communicated with each other through the communication hole 131, the first processing space S1 is connected to the gas inlet 11, and the second processing space S2 is connected to the gas outlet 12, such that the gas may be discharged from the gas outlet 12 after passing through at least the first processing space S1 and the second processing space S2, such that the path and time for the gas to pass may be extended, and the gas processing efficiency may be further improved.

In this embodiment, the processing container 1 has an upper end 1a and a lower end 1b opposite to each other, the partition 13 may extend between the upper end 1a and the lower end 1b, so that the first processing space S1 and the second processing space S2 are respectively located at two opposite sides of the processing container 1, the gas inlet 11 and the gas outlet 12 may be adjacent to the upper end 1a, and the communication hole 131 of the partition 13 may be adjacent to the lower end 1b, so that a U-shaped flow path may be formed in the processing container 1 to extend a flow path of the gas in the processing container 1. In addition, the processing container 1 may also have a plurality of the partitions 13 therein to partition the processing container 1 into more than three processing spaces, so as to further extend the path and time for the gas to pass through, which will be understood by those skilled in the art and will not be described herein.

Preferably, the processing container 1 may have a cleaning module 14, the cleaning module 14 may have a plurality of liquid ejecting members 141, and the plurality of liquid ejecting members 141 face the ultraviolet light generating module 2 to eject the cleaning liquid to the ultraviolet light generating module 2 for cleaning. In this embodiment, the processing container 1 may have an inner annular wall 15, the inner annular wall 15 surrounds the first processing space S1 and the second processing space S2, the plurality of liquid ejecting members 141 may be located on the inner annular wall 15, a space is provided between the inner annular wall 15 and the peripheral wall of the processing container 1, the cleaning module 14 may have a pipeline 142 for supplying the liquid ejecting members 14, the pipeline 142 may be located between the peripheral wall of the processing container 1 and the inner annular wall 15, the pipeline 142 may be connected to a liquid supplying device 144 through a liquid conveying pipe 143, and the liquid supplying device 144 may have a pump or a motor for driving a cleaning liquid to flow, so that the cleaning liquid is pumped into the pipeline 142 to be ejected from the liquid ejecting members 141. In addition, the lower end 1b of the processing vessel 1 may have a drain port 16 to drain the cleaning liquid.

Referring to fig. 1, 2 and 3, the ultraviolet light generating module 2 is located in the processing container 1, so that the gas can pass through the ultraviolet light generating module 2 when flowing in the processing container 1, and the ultraviolet light generating module 2 can generate ultraviolet light, so that pollutants in the gas passing through can be damaged by the ultraviolet light to achieve the effect of purifying the gas. In detail, the ultraviolet light generating module 2 may have at least one discharge gas storage 21, the discharge gas storage 21 may be made of a light-permeable material such as quartz, and the discharge gas storage 21 may store therein a gas having a discharge property, such as xenon (Xe), krypton (Kr), argon (Ar), and the like, which can be excited by microwave to be ionized, so as to generate ultraviolet light, so that the ultraviolet light can be transmitted out of the discharge gas storage 21 to irradiate the processing container 1. In this embodiment, the discharge gas storage element 21 may be fixed in the processing container 1 by at least one fixing element 22, and the combination of the discharge gas storage element 21 and the fixing element 22 may be, for example, a locking or fastening combination, which is not limited by the present invention.

For example, the discharge gas storage 21 may be a quartz tube, and is fixed to the inner wall of the processing vessel 1, the discharge gas storage 21 extends between the upper end 1a and the lower end 1b and, in the present embodiment, the discharge gas storage members 21 may be plural, and may be arranged at intervals in the process vessel 1, for example, a plurality of the discharge gas storage members 21 may be arranged in a plurality of rows in sequence, each row being arranged in an array, so that, the gas can be sufficiently subjected to the reaction of ultraviolet light in the processing vessel 1, and in this embodiment, the first processing space S1 and the second processing space S2 are respectively provided with the ultraviolet light generating module 2, so that the gas can be subjected to the reaction of ultraviolet light in the U-shaped flow path, the number of the ultraviolet light generating modules 2 can be set corresponding to the separated processing space in the processing container 1, and the utility model discloses not limit. In addition, a blocking portion 17 may be preferably disposed between the inner peripheral wall of the processing container 1 and the ultraviolet light generating module 2, the blocking portion 17 is formed by the inner peripheral wall of the processing container 1 protruding inward, and the blocking portion 17 surrounds the inner peripheral wall of the processing container 1, so that the blocking portion 17 can prevent gas from flowing into between the inner peripheral wall of the processing container 1 and the ultraviolet light generating module 2 without being subjected to ultraviolet light reaction, for example, the blocking portion 17 may be adjacent to the gas inlet 11 or the gas outlet 12, so that the gas can directly flow into the ultraviolet light generating module 2 after entering from the gas inlet 11, or the gas can flow out from the gas outlet 12 after passing through the ultraviolet light generating module 2, or the blocking portion 17 may be located adjacent to the bottom end 1b and opposite to the bottom end of the ultraviolet light generating module 2, the utility model is not limited.

The microwave module 3 is located in the ultraviolet light generating module 2 to emit microwaves to the ultraviolet light generating module 2. In this embodiment, the microwave module 3 may have a housing 31 for protecting the electronic components of the microwave module 3, the housing 31 may be combined with the outer surface of the upper end 1a of the processing container 1 to isolate the space in the processing container 1 from the uv light generating module 2, the housing 31 may have a microwave emitting member 32 therein, the microwave emitting member 32 may be a magnetron, for example, the microwave emitting member 32 may face the inside of the processing container 1 to emit microwaves to the uv light generating module 2, in particular, the bottom of the housing 31 may have a transmitting hole 311 for the microwaves generated by the microwave emitting member 32 to pass through, the upper end 1a of the processing container 1 may have a receiving opening 18, the receiving opening 18 is aligned with the transmitting hole 311, and the receiving opening 18 is connected to the space in the processing container 1, thus, the microwave emitted from the microwave emitter 32 can irradiate the ultraviolet light generating module 2 in the processing container 1 through the receiving opening 18. In addition, the top side of the housing 31 may have at least one air inlet 33, the air inlet 33 may have an air dispersing member 34, the air dispersing member 34 may be a fan or the like for driving an air flow into the housing 31 to dissipate heat of the electronic components inside the housing 31, and the bottom side of the housing 31 may have at least one air outlet 35 for exhausting the hot air inside the housing 31 through the air outlet 35.

Referring to fig. 4 and 5, when the waste gas treatment device of the present invention is used, the gas with organic pollutants can be introduced into the gas inlet 11, and the microwave module 3 emits microwaves to the ultraviolet light generating module 2 in the processing container 1, the gas stored in the ultraviolet light generating module 2 is excited by the microwaves so as to generate ultraviolet light, can react with the organic pollutants in the gas through ultraviolet light, thus breaking the molecular chains of the organic pollutants, for example, the photon energy of 185 nanometer (nm) ultraviolet light with a light wavelength of 647KJ/mol, the component broad spectrum wavelength in 185nm ultraviolet light band can be as short as 100nm, the photon energy can reach more than 800KJ/mol, thus eliminating the peculiar smell molecules and organic pollutants in the gas and discharging the gas from the gas outlet 12, thereby achieving the effects of purifying the gas and eliminating the peculiar smell. In addition, when the ultraviolet light generation module 2 is used for a period of time to form scale, the cleaning module 14 can be used to spray cleaning liquid for cleaning, and the function of preventing the transmittance of ultraviolet light from being reduced is achieved.

To sum up, the utility model discloses a waste gas treatment equipment relies on the ultraviolet ray that this ultraviolet ray produced the module production, can react organic pollutant and peculiar smell molecule in this gas, and then the schizolysis reaches and destroys organic pollutant and peculiar smell molecule, so, does not need numerous and diverse processing step, only needs to produce the module with pending gas through this ultraviolet ray and can purify this gas, can reach and shorten the scavenging period, promotes the efficiency of purification efficiency.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. a waste gas treatment equipment, is characterized in that, comprises:

a processing container, having an air inlet and an air outlet;

an ultraviolet light generating module located in the processing container, the ultraviolet light generating module having at least one discharge gas storage element; and

A microwave module, the microwave module pair is located in the ultraviolet light generating module.

2 . The exhaust gas treatment equipment of claim 1 , wherein the treatment container has at least one partition, and the partition is used to divide the treatment container into at least a first treatment space and a second treatment space. 3 . space, the partition has a communication hole, and the first processing space and the second processing space communicate with each other through the communication hole.

3 . The exhaust gas treatment equipment of claim 2 , wherein the treatment container has an upper end and a lower end opposite to each other, the partition member extends between the upper end and the lower end, and the air inlet and the air outlet are adjacent to 3 . At the upper end, the communication hole is adjacent to the lower end.

4 . The exhaust gas treatment apparatus of claim 1 , wherein the treatment container has a cleaning module, the cleaning module has a plurality of liquid spraying parts, and the plurality of liquid spraying parts face the ultraviolet light generating module. 5 .

5 . The waste gas treatment equipment according to claim 4 , wherein the lower end of the treatment container has a water outlet. 6 .

6 . The exhaust gas treatment apparatus of claim 3 , wherein there are several discharge gas storage members, a plurality of the discharge gas storage members extend between the upper end and the lower end, and a plurality of the discharge gas storage members Arranged in sequence into several columns, and each column is arranged in an array.

7 . The exhaust gas treatment apparatus of claim 1 , wherein a blocking portion is formed between the inner peripheral wall of the processing container and the ultraviolet light generating module, and the blocking portion protrudes inwardly from the inner peripheral wall of the processing container. 8 . forming, the blocking part surrounds the inner peripheral wall of the processing container.

8 . The exhaust gas treatment equipment according to claim 1 , wherein the microwave module has a casing, and the casing is combined with the outer surface of the upper end of the treatment container. 9 .

9 . The exhaust gas treatment device according to claim 8 , wherein the top side of the casing has at least one air inlet, the air inlet has a blower, and the bottom side of the casing has at least one air outlet. 10 . .

10 . The exhaust gas treatment device according to claim 8 , wherein the bottom of the casing has a emitting hole for the microwaves generated by the microwave emitting element to penetrate, and the upper end of the treatment container has a receiving port, the receiving port. 11 . The port pair is located in the emission hole, and the receiving port is connected to the space in the processing container.