CN218421923U

CN218421923U - Photo-oxidation activated carbon waste gas treatment all-in-one machine

Info

Publication number: CN218421923U
Application number: CN202222844343.9U
Authority: CN
Inventors: 王坤
Original assignee: Zhejiang Huichuang Environmental Technology Co ltd
Current assignee: Zhejiang Huichuang Environmental Technology Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-03
Anticipated expiration: 2032-10-27

Abstract

The application relates to the field of waste gas treatment, discloses light oxygen active carbon exhaust-gas treatment all-in-one, including the photocatalysis case, the waste gas adsorption tank that the one end fixedly connected with of photocatalysis case is linked together, the air-supply line that the other end fixedly connected with of photocatalysis case is linked together, waste gas blows in through the air-supply line, reachs waste gas adsorption tank through the photocatalysis case, the bottom inner wall intermediate position fixedly connected with active carbon sleeve of waste gas adsorption tank. In this application, the motor is rotated in the start, the rotation of rotating the motor can drive the axis of rotation and rotate, the rotation of axis of rotation can make the master gear rotate, the rotation of master gear can drive driven tooth and rotate, the rotation of driven tooth can drive the rotation axis and rotate, the rotation of rotation axis and axis of rotation can make the active carbon in active carbon sleeve and the active carbon fixed cylinder take place the position change, consequently, can avoid most active carbon to pile up, realize improving purification efficiency's effect.

Description

Photo-oxidation activated carbon waste gas treatment all-in-one machine

Technical Field

The application belongs to the technical field of exhaust-gas treatment, specifically is light oxygen active carbon exhaust-gas treatment all-in-one.

Background

The photo-oxygen catalytic purifier uses high-energy ozone UV ultraviolet light beams to decompose oxygen molecules in air to generate free oxygen, and the free oxygen carries out unbalance of positive and negative electrons, so that the free oxygen needs to be combined with the oxygen molecules to further generate ozone. The ozone has strong oxidizing effect on organic matters after being irradiated and decomposed by ultraviolet light beams, and has good eliminating effect on malodorous gas and other irritating peculiar smells. The molecular bond of bacteria in the malodorous gas is cracked by high-efficiency UV light beams, the nucleic acid of the bacteria is destroyed, and then the purposes of deodorization and sterilization are thoroughly achieved by carrying out oxidation reaction by ozone; the active carbon adsorption purifying box is also called an active carbon filter, and is mainly applied to the treatment of organic waste gas, the active carbon has very small holes, namely capillaries, and has super strong adsorption capacity, and the active carbon has very large surface area and can be fully contacted with gas and adsorbed by the capillaries. Activated carbon adsorption has been developed based on the principle of attraction by utilizing the porosity of activated carbon. Because of the presence of unbalanced saturated molecular or chemical bonding forces on the solid surface, when the solid surface is contacted with a gas, the gas molecules are attracted, concentrated and retained on the solid surface. This phenomenon is an adsorption phenomenon. The peculiar smell is removed by utilizing the adsorption effect of the active carbon, thereby achieving the effect of purifying the air.

At present, chinese patent with publication number CN215610049U discloses a photo-oxidation catalysis activated carbon adsorption and waste gas purification all-in-one machine, which comprises a uv photo-oxidation catalysis box, wherein a uv lamp is arranged in the uv photo-oxidation catalysis box, and an air inlet pipe is arranged on one side of the uv photo-oxidation catalysis box.

However, when the device is used, the waste gas is treated by controlling the opening and closing of the air isolation plate, the activated carbon wrapped by the activated carbon still does not work, most of the accumulated activated carbon is difficult to contact with air, and the purification efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem that most of the active carbon is accumulated to cause the reduction of the purification efficiency, the photo-oxidation active carbon waste gas treatment all-in-one machine is provided.

The technical scheme adopted by the application is as follows: light oxygen active carbon exhaust-gas treatment all-in-one, including the photocatalysis case, the waste gas adsorption tank that the one end fixedly connected with of photocatalysis case is linked together, the air-supply line that the other end fixedly connected with of photocatalysis case is linked together, waste gas blows in through the air-supply line, reachs the waste gas adsorption tank through the photocatalysis case.

The bottom inner wall intermediate position fixedly connected with active carbon sleeve of waste gas adsorption tank, the bottom inner wall fixedly connected with of waste gas adsorption tank is the fixed section of thick bamboo of active carbon that circumference range and evenly distributed around the active carbon sleeve, the top outer wall fixedly connected with of waste gas adsorption tank rotates the motor, the axis of rotation that the output shaft fixedly connected with of rotation motor passes through the bearing with the telescopic bottom inner wall of active carbon passes through the bearing and is connected, the surperficial top fixedly connected with master gear of axis of rotation, the bottom inner wall of the fixed section of thick bamboo of active carbon is connected with the rotation axis through the bearing, the driven tooth of surperficial top fixedly connected with of rotation axis, driven tooth meshes with the master gear mutually.

Through adopting above-mentioned technical scheme, during the use, start the rotation motor, the rotation that rotates the motor can drive the axis of rotation and rotate, the rotation of axis of rotation can make the master gear rotate, the rotation of master gear can drive driven tooth and rotate, the rotation of driven tooth can drive the rotation axis and rotate, the rotation of rotation axis and axis of rotation can make the active carbon in active carbon sleeve and the active carbon fixed cylinder take place the position change, consequently, can avoid most active carbon to pile up, realize improving purification efficiency's effect.

In a preferred embodiment, the surface of the rotating shaft and the surface of the rotating shaft are both fixedly connected with helical blades, and gaps are reserved between the helical blades and the inner walls of the activated carbon sleeve and the activated carbon fixing cylinder.

Through adopting above-mentioned technical scheme, helical blade's setting can be so that the active carbon that is located the below moves to the top, falls back from the top again, and the circulation is reciprocal like this, can further change the position of active carbon, can make active carbon carry out abundant even processing to waste gas.

In a preferred embodiment, the circumferential outer walls of the activated carbon sleeve and the activated carbon fixing cylinder are provided with a plurality of adsorption holes which are uniformly distributed.

Through adopting above-mentioned technical scheme, the area of contact between multiplicable active carbon and the waste gas is adsorbed the setting in hole, further makes waste gas fully handled, improves waste gas purification efficiency.

In a preferred embodiment, a plurality of uniformly distributed UV lamps are fixedly connected to one side of the inner wall of the bottom of the photocatalytic box.

Through adopting above-mentioned technical scheme, the setting of UV lamp can purify waste gas.

In a preferred embodiment, the two ends of the bottom inner wall of the photocatalytic box, which is far away from the rotating motor, are fixedly connected with mirror reflection plates.

Through adopting above-mentioned technical scheme, the setting of specular reflection board can make the partial purification light of the UV lamp towards the air-supply line reflect to the waste gas adsorption tank in, and the cooperation active carbon makes exhaust-gas treatment abundant.

In a preferred embodiment, the mirror reflector has an arc-shaped structure, and a center of the arc-shaped structure is away from the rotating motor.

Through adopting above-mentioned technical scheme, be the design of circular-arc structure, can be so that by the scattering of the UV light of reflection, area of contact between multiplicable UV light and the waste gas.

In a preferred embodiment, one end of the air inlet pipe is fixedly connected with a filter screen plate.

By adopting the technical scheme, the filter screen plate can remove larger fixed particle impurities.

In a preferred embodiment, one end of the filter screen plate, which is far away from the photocatalytic box, is connected with a rotating impeller through a bearing, a scraper is fixedly connected to the surface of the rotating impeller, and the scraper is in contact with the filter screen plate.

Through adopting above-mentioned technical scheme, when the air current appears in the air inlet department of air-supply line, the air current can make the impeller that rotates, and the scraper blade can strike off falling or the adhesion impurity on filter screen plate surface this moment, can avoid the mesh to block up.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, during the use, start the rotation motor, the rotation that rotates the motor can drive the axis of rotation and rotate, the rotation of axis of rotation can make the master gear rotate, the rotation of master gear can drive driven tooth and rotate, the rotation of driven tooth can drive the rotation axis and rotate, the rotation of rotation axis and axis of rotation can make the active carbon in active carbon sleeve and the active carbon fixed cylinder take place the position change, consequently, can avoid most active carbon to pile up, realize improving purification efficiency's effect.

Drawings

FIG. 1 is a perspective view of the present application;

FIG. 2 is a schematic view of the construction of the highlighted squeegee of the present application;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the present application highlighting the structure of the driving tooth.

The labels in the figure are: 1. a photocatalytic tank; 2. a waste gas adsorption tank; 3. an air inlet pipe; 4. an activated carbon sleeve; 5. an activated carbon fixing cylinder; 6. rotating the motor; 7. a rotating shaft; 8. a main gear; 9. a rotating shaft; 10. a driven tooth; 11. a helical blade; 12. an adsorption hole; 13. a UV lamp; 14. a mirror reflector; 15. a filter screen plate; 16. rotating the impeller; 17. and a scraper.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, light oxygen active carbon exhaust-gas treatment all-in-one includes photocatalysis case 1, and the exhaust-gas adsorption case 2 that one end fixedly connected with of photocatalysis case 1 is linked together, and the air-supply line 3 that the other end fixedly connected with of photocatalysis case 1 is linked together, and exhaust-gas blows in through air-supply line 3, reaches exhaust-gas adsorption case 2 through photocatalysis case 1.

The bottom inner wall intermediate position fixedly connected with active carbon sleeve 4 of waste gas adsorption tank 2, the bottom inner wall fixedly connected with of waste gas adsorption tank 2 is the active carbon solid fixed cylinder 5 of circumference arrangement and evenly distributed around active carbon sleeve 4, the top outer wall fixedly connected with of waste gas adsorption tank 2 rotates motor 6, the axis of rotation 7 that the output shaft fixedly connected with of rotation motor 6 and the bottom inner wall of active carbon sleeve 4 are connected through the bearing, the surperficial top fixedly connected with master gear 8 of axis of rotation 7, the bottom inner wall of active carbon solid fixed cylinder 5 is connected with rotation axis 9 through the bearing, the surperficial top fixedly connected with of rotation axis 9 is from moving tooth 10, from moving tooth 10 meshes with master gear 8 mutually.

The equal fixedly connected with helical blade 11 in the surface of axis of rotation 7 and the surface of rotation axis 9, and the inner wall of active carbon sleeve 4 and the fixed section of thick bamboo 5 of active carbon all with leave the clearance between helical blade 11, can make the active carbon motion to the top that is located the below through helical blade 11, fall back from the top again, so the circulation is reciprocal, can further change the position of active carbon, can make the active carbon carry out abundant even processing to waste gas.

A plurality of evenly distributed's adsorption hole 12 has been seted up to the circumference outer wall of the fixed section of thick bamboo 5 of active carbon sleeve 4 and active carbon, can increase the area of contact between active carbon and the waste gas through adsorption hole 12, further makes waste gas by abundant processing, improves waste gas purification efficiency.

A plurality of evenly distributed's UV lamp 13 of bottom inner wall one side fixedly connected with of photocatalysis case 1 can purify waste gas through UV lamp 13.

Equal fixedly connected with mirror reflector 14 in bottom inner wall both ends that motor 6 was kept away from to photocatalysis case 1, can make the partial purification light of UV lamp 13 towards air-supply line 3 reflect to waste gas adsorption tank 2 in through mirror reflector 14, and the cooperation active carbon makes exhaust-gas treatment abundant.

Specular reflection board 14 is circular-arc structure, and the centre of a circle of specular reflection board 14 keeps away from rotating motor 6, can make the UV light scattering by the reflection through specular reflection board 14 that is circular-arc structure, area of contact between multiplicable UV light and the waste gas.

One end of an air inlet of the air inlet pipe 3 is fixedly connected with a filter screen plate 15, and larger fixed particle impurities can be removed through the filter screen plate 15.

One end of the filter screen plate 15, which is far away from the photocatalytic box 1, is connected with a rotating impeller 16 through a bearing, the surface of the rotating impeller 16 is fixedly connected with a scraper 17, the scraper 17 is in contact with the filter screen plate 15, when airflow appears at the air inlet of the air inlet pipe 3, the airflow can enable the rotating impeller 16 to rotate, and at the moment, the scraper 17 can scrape off impurities falling on or adhered to the surface of the filter screen plate 15, so that mesh blockage can be avoided.

The implementation principle of this application light oxygen active carbon exhaust-gas treatment all-in-one machine embodiment is:

during the use, start rotating motor 6, rotating motor 6's rotation can drive axis of rotation 7 and rotate, axis of rotation 7's rotation can make master gear 8 rotate, master gear 8's rotation can drive driven tooth 10 and rotate, driven tooth 10's rotation can drive rotation axis 9 and rotate, rotation axis 9 and axis of rotation 7's rotation can make the active carbon in active carbon sleeve 4 and the fixed section of thick bamboo of active carbon 5 take place the position change, consequently, can avoid most active carbon to pile up, realize improving purification efficiency's effect.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. Light oxygen active carbon exhaust-gas treatment all-in-one, including photocatalysis case (1), waste gas adsorption tank (2) that the one end fixedly connected with of photocatalysis case (1) is linked together, air-supply line (3) that the other end fixedly connected with of photocatalysis case (1) is linked together, its characterized in that: the utility model discloses a waste gas adsorption box, including waste gas adsorption box (2), waste gas adsorption box's bottom inner wall intermediate position fixedly connected with activated carbon sleeve (4), the bottom inner wall fixedly connected with of waste gas adsorption box (2) is the active carbon solid fixed cylinder (5) of circumference arrangement and evenly distributed around active carbon sleeve (4), the top outer wall fixedly connected with of waste gas adsorption box (2) rotates motor (6), the axis of rotation (7) that the output shaft fixedly connected with of motor (6) and the bottom inner wall of active carbon sleeve (4) are connected through the bearing, the surperficial top fixedly connected with master gear (8) of axis of rotation (7), the bottom inner wall of active carbon solid fixed cylinder (5) is connected with rotation axis (9) through the bearing, the follow-moving tooth (10) of the surperficial top fixedly connected with of rotation axis (9), follow-moving tooth (10) mesh with master gear (8).

2. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 1, wherein: the surface of axis of rotation (7) and the equal fixedly connected with helical blade (11) in surface of rotation axis (9), and the inner wall of the fixed section of thick bamboo of active carbon (5) of inner wall of active carbon sleeve (4) all with leave the clearance between helical blade (11).

3. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 1, wherein: the circumference outer wall of active carbon sleeve (4) and active carbon fixed cylinder (5) is seted up a plurality of evenly distributed's absorption hole (12).

4. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 1, wherein: one side of the inner wall of the bottom of the photocatalytic box (1) is fixedly connected with a plurality of uniformly distributed UV lamps (13).

5. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 4, wherein: and mirror reflection plates (14) are fixedly connected to two ends of the inner wall of the bottom of the photocatalytic box (1), which is far away from the rotating motor (6).

6. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 5, wherein: the mirror reflection plate (14) is of an arc-shaped structure, and the circle center of the mirror reflection plate (14) is far away from the rotating motor (6).

7. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 1, wherein: one end of an air inlet of the air inlet pipe (3) is fixedly connected with a filter screen plate (15).

8. The photo-oxidation activated carbon waste gas treatment integrated machine of claim 7, wherein: one end of the filter screen plate (15) far away from the photocatalytic box (1) is connected with a rotating impeller (16) through a bearing, a scraper (17) is fixedly connected to the surface of the rotating impeller (16), and the scraper (17) is in contact with the filter screen plate (15).