CN212091483U - Washing light oxygen catalysis exhaust-gas treatment equipment - Google Patents
Washing light oxygen catalysis exhaust-gas treatment equipment Download PDFInfo
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- CN212091483U CN212091483U CN201922457669.4U CN201922457669U CN212091483U CN 212091483 U CN212091483 U CN 212091483U CN 201922457669 U CN201922457669 U CN 201922457669U CN 212091483 U CN212091483 U CN 212091483U
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Abstract
The utility model discloses a washing light oxygen catalysis exhaust-gas treatment equipment relates to exhaust-gas treatment equipment technical field, has solved that current equipment handles waste gas and has the quality great, under the same specification the double-phase contact of gas-liquid insufficient, need external water pump to provide liquid phase circulation's power and UV light oxygen fluorescent tube and arrange the problem of small in quantity, the utility model discloses a machine case, the bottom of machine incasement wall contains absorption liquid, the air intake has been seted up to the top that lies in absorption liquid on the machine case, baffle subassembly is used for the leading-in inside of absorption liquid with waste gas, the top that the inside of machine case lies in absorption liquid is provided with the baffling board, the baffling board is located the different sides of baffle subassembly with the air intake respectively, the top of baffling board is provided with centrifugal air. Through the design, a spray head is not required to be arranged when gas and liquid are contacted, maintenance and replacement are not required, and the maintenance cost is saved; an external water pump is not needed, and an external water tank is abandoned, so that the running cost and the floor area of the accessory equipment are saved.
Description
Technical Field
The utility model relates to a waste gas treatment equipment technical field, more specifically relate to a washing light oxygen catalysis waste gas treatment equipment.
Background
The waste gas treatment equipment mainly refers to an environment-friendly equipment which protects the environment and purifies the air by recovering or removing and reducing harmful components of the discharged tail gas by using different process technologies, so that the environment is not polluted.
It is now common to use horizontal scrubbers for exhaust treatment, but the existing bedroom scrubbers suffer from the following problems:
(1) the equipment is large in size and not attractive;
(2) the gas-liquid two-phase contact is insufficient under the same specification;
(3) an external water pump is required to provide power for liquid phase circulation;
(4) the arrangement number of the UV light oxygen lamp tubes is small;
(5) the recovery effect of part of the recoverable pollutants is poor.
Therefore, it is necessary to design a water-washing photo-oxidation catalytic exhaust gas treatment device to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the existing equipment for treating waste gas has the defects of large quality, insufficient gas-liquid contact under the same specification, need of an external water pump to provide power for liquid-phase circulation and small quantity of arrangement of UV light oxygen lamp tubes, the utility model provides a washing light oxygen catalysis waste gas treatment equipment.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides a washing light oxygen catalysis exhaust-gas treatment equipment, includes the quick-witted case, the bottom of machine incasement wall contains the absorption liquid, the air intake has been seted up to the top that is located the absorption liquid on the quick-witted case, the inside of quick-witted case is provided with the baffle subassembly, the baffle subassembly is used for the leading-in inside of absorption liquid with waste gas, the inside of quick-witted case is located the top of absorption liquid and is provided with the baffling board, baffling board and air intake are located the different sides of baffle subassembly respectively, the top of baffling board is provided with centrifugal wind dish, the top of machine case is located and is provided with the air outlet directly over the centrifugal wind dish, be provided with UV light oxygen subassembly between centrifugal wind dish and the air outlet.
Further, the baffle subassembly includes the swash plate that three slope set up, and is three the swash plate all forms the contained angle with between the absorption liquid level, and the contained angle is the acute angle, and that swash plate bottom that is located the centre is located absorption liquid level top, and the bottom of two other swash plates all inserts absorption liquid level below, three form circulation channel between the swash plate.
Furthermore, the bottom of the air outlet is communicated with an air duct, the air duct is fixedly connected with the baffle assembly and forms a closed space above the liquid level of the absorption liquid, the air duct is located inside the case, the baffle plate is located at the bottom of the air duct, and the centrifugal air disc is located inside the air duct.
Furthermore, the number of the baffle plates is two, the two baffle plates are arranged inside the air channel, the number of the centrifugal air discs is two, and the two centrifugal air discs are located above the baffle plates.
Further, UV light oxygen subassembly is including setting up the UV light oxygen lamp in wind channel inside, the quantity of UV light oxygen lamp sets up to three, three the UV light oxygen lamp is vertical arranging, and is three the UV light oxygen lamp all is located the top of centrifugation wind tray, UV light oxygen subassembly still includes the rectifier that is used for UV light oxygen lamp.
Furthermore, four corners of the bottom of the case are respectively and movably provided with a universal wheel, a water outlet is formed in the middle of the bottom of the case, a water inlet is further formed in the case at the position of the liquid level of the absorption liquid, and electric valves are arranged at the positions of the water inlet and the water outlet.
The working principle is as follows: during the use, waste gas flows into equipment from the air intake, under the effect of equipment internal baffle, changes the velocity of flow and pressure of air current by force, makes the air current pass through the absorption liquid, reaches the two-phase abundant contact of gas-liquid. The waste gas is washed by the absorption liquid for many times, and pollutants are removed. Meanwhile, the gas impacts the absorption liquid at a high speed, so that the gas flow contains a large amount of water vapor. The metal baffle plate can effectively change the direction of air flow, holes in the baffle plate enable the air flow to uniformly pass through, liquid drops with large diameters are blocked simultaneously, and preliminary dewatering is achieved. The air flow is primarily dewatered by the metal baffle plate and reaches the centrifugal air disc. The silk screen on the centrifugal wind disk catches the small liquid drops in the air flow through high-speed rotation, thereby removing the residual water vapor in the air flow. The exhaust gas reaches the UV light oxygen lamp tube treatment area after being dewatered. Due to the optimization of the arrangement mode and the increase of the number of the UV light-oxygen lamp tubes, the UV illuminance of the light-oxygen treatment area is stronger and more uniform. The organic pollutant in the waste gas can be decomposed and oxidized more quickly and thoroughly, thereby achieving the purpose of waste gas purification.
The utility model has the advantages as follows:
1. the utility model discloses simple structure, convenient to use flows into equipment from the air intake through waste gas, under equipment internal baffle subassembly's effect, changes the velocity of flow and the pressure of air current by force, makes the air current through adsorbing the absorption liquid, reaches the double-phase abundant contact of gas-liquid. The waste gas is washed by the absorption liquid for many times, and pollutants are removed. Meanwhile, the gas impacts the absorption liquid at a high speed, so that the gas flow contains a large amount of water vapor. The baffling board can effectual change air current direction, and the hole on the baffling board makes the even passing through of air current, blocks the liquid drop of major diameter simultaneously, realizes preliminary dewatering. The air flow is primarily dewatered by the baffle plate and reaches the centrifugal air disc. The silk screen on the centrifugal wind disk catches the small liquid drops in the air flow through high-speed rotation, thereby removing the residual water vapor in the air flow. The exhaust gas reaches the UV light oxygen lamp tube treatment area after being dewatered. Due to the optimization of the arrangement mode and the increase of the number of the UV light-oxygen lamp tubes, the UV illuminance of the light-oxygen treatment area is stronger and more uniform. The organic pollutant in the waste gas can be decomposed and oxidized more quickly and thoroughly, thereby achieving the purpose of waste gas purification.
By the design, the volume of the equipment can be compressed, and is half of that of the conventional equipment with the same processing capacity; when gas-liquid two-phase contact is carried out, a spray head is not required to be arranged, maintenance and replacement are not required, and the maintenance cost is saved; an external water pump is not needed, and an external water tank is abandoned, so that the running cost and the floor area of the accessory equipment are saved.
2. The utility model discloses simple structure, convenient to use through setting up the swash plate that the baffle subassembly set up to three slope setting, three swash plate all with absorb liquid between the liquid level form the contained angle, and the contained angle is the acute angle, is located that swash plate bottom in the middle of being located and absorbs liquid level top, and the bottom of two other swash plates all inserts absorb liquid level below, and is three form circulation channel between the swash plate, make gas can contact with the absorption liquid many times like this to reach the effect of waste gas intensive washing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a plan view of the present invention.
Reference numerals: 1, a case; 2, an air outlet; 3, UV light oxygen lamp; 4, a centrifugal air disc; 5, a baffle plate; 6, absorbing liquid; 7, a water inlet; 8, a water outlet; 9, a power supply; 10, a rectifier; 11, a sloping plate; 12, an air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Please refer to fig. 1-3, the utility model provides a washing light oxygen catalysis exhaust-gas treatment equipment, including quick-witted case 1, the bottom of machine case 1 inner wall contains absorption liquid 6, the air intake 12 has been seted up to the top that lies in absorption liquid 6 on quick-witted case 1, the inside of machine case 1 is provided with baffle subassembly, baffle subassembly is used for the leading-in inside of absorption liquid 6 with waste gas, the inside top that lies in absorption liquid 6 of machine case is provided with baffling board 5, baffling board 5 and air intake 12 are located the different sides of baffle subassembly respectively, the top of baffling board 5 is provided with centrifugal wind dish 4, the top of machine case lies in centrifugal wind dish 4 and is provided with air outlet 2 directly over, be provided with UV light oxygen subassembly between centrifugal wind dish 4 and the air outlet 2, still be provided with the power 9.
In this embodiment, the bottom of the air outlet 2 is communicated with an air duct, the air duct is fixedly connected with the baffle assembly and forms a closed space above the liquid level of the absorption liquid 6, the air duct is located inside the case 1, the baffle plate 5 is located at the bottom of the air duct, and the centrifugal air plate 4 is located inside the air duct.
Specifically, UV light oxygen subassembly is including setting up UV light oxygen lamp 3 inside the wind channel, and the quantity of UV light oxygen lamp 3 sets up to three, and three UV light oxygen lamp 3 is vertical arranging, and three UV light oxygen lamp 3 all is located the top of centrifugation wind dish 4, and UV light oxygen subassembly still is including the rectifier 10 that is used for UV light oxygen lamp 3.
Waste gas flows into the equipment from the air inlet 12, the flow speed and the pressure of the air flow are forcibly changed under the action of the baffle plate assembly inside the equipment, so that the air flow passes through the adsorption absorption liquid 6, and the gas phase and the liquid phase are fully contacted. The exhaust gas is washed by the absorption liquid 6 for a plurality of times, and pollutants are removed. Meanwhile, the gas impacts the absorption liquid 6 at a high speed, so that the gas flow contains a large amount of water vapor. Baffling board 5 can effectual change air current direction, and the hole on the baffling board 5 makes the even passing through of air current, blocks the liquid drop of major diameter simultaneously, realizes preliminary dewatering. The air flow is primarily dewatered by the baffle plates 5 and reaches the centrifugal air disk 4. The silk screen on the centrifugal air disk 4 catches small liquid drops in the air flow through high-speed rotation, so that residual water vapor in the air flow is removed. The exhaust gas reaches the treatment area of the UV light oxygen lamp tube 3 after being dewatered. Due to the optimization of the arrangement mode and the increase of the number of the UV light oxygen lamp tubes 3, the UV light intensity of the light oxygen treatment area is stronger and more uniform. The organic pollutant in the waste gas can be decomposed and oxidized more quickly and thoroughly, thereby achieving the purpose of waste gas purification.
By the design, the volume of the equipment can be compressed, and is half of that of the conventional equipment with the same processing capacity; when gas-liquid two-phase contact is carried out, a spray head is not required to be arranged, maintenance and replacement are not required, and the maintenance cost is saved; an external water pump is not needed, and an external water tank is abandoned, so that the running cost and the floor area of the accessory equipment are saved.
Example 2
Referring to fig. 1-3, the present embodiment is a further improvement on the basis of embodiment 1, and specifically, the baffle assembly includes three inclined plates 11 that are obliquely arranged, the three inclined plates 11 all form an included angle with the liquid level of the absorption liquid 6, the included angle is an acute angle, the bottom of the inclined plate 11 that is located in the middle is located above the liquid level of the absorption liquid 6, the bottoms of the other two inclined plates 11 are inserted below the liquid level of the absorption liquid 6, and a circulation channel is formed between the three inclined plates 11.
In this embodiment, the number of the baffle plates 5 is two, the two baffle plates 5 are both arranged in the air duct, the number of the centrifugal air discs 4 is two, and the two centrifugal air discs 4 are both located above the baffle plates 5.
Specifically, four equal movable mounting in corner in bottom of quick-witted case have the universal wheel, and outlet 8 has been seted up to the bottom intermediate position of quick-witted case, and the liquid level department that lies in absorption liquid 6 on the quick-witted case still is provided with water inlet 7, and water inlet 7 and outlet 8 department all are provided with electric valve.
Through the swash plate 11 that sets up the baffle subassembly to three slope setting, three swash plate 11 all forms the contained angle with between the 6 liquid levels of absorption liquid, and the contained angle is the acute angle, and the 11 bottom of that swash plate that is located the centre is located 6 liquid level tops of absorption liquid, and the 6 liquid level below of absorption liquid is all inserted to the bottom of two other swash plates 11, forms circulation channel between the three swash plate 11, makes gas can contact with absorption liquid 6 many times like this to reach the effect of the abundant washing of waste gas.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a washing light oxygen catalysis exhaust-gas treatment equipment, includes quick-witted case (1), its characterized in that: the novel exhaust gas purification device is characterized in that absorption liquid (6) is contained at the bottom of the inner wall of the case (1), an air inlet (12) is formed in the upper portion, located on the absorption liquid (6), of the case (1), a baffle assembly is arranged inside the case (1) and used for guiding exhaust gas into the absorption liquid (6), baffle plates (5) are arranged above the absorption liquid (6) inside the case, the baffle plates (5) and the air inlet (12) are located on different sides of the baffle assembly respectively, centrifugal wind disks (4) are arranged above the baffle plates (5), an air outlet (2) is formed right above the centrifugal wind disks (4) at the top of the case, UV light-oxygen assemblies are arranged between the centrifugal wind disks (4) and the air outlet (2), and a power supply (9) used for supplying power to the device is further arranged on the case.
2. The water-washed photo-oxidative catalytic exhaust gas treatment device according to claim 1, characterized in that: the baffle subassembly includes swash plate (11) that three slope set up, and is three swash plate (11) all with absorption liquid (6) liquid level between form the contained angle, and the contained angle be the acute angle, be located that middle swash plate (11) bottom be located absorption liquid (6) liquid level top, and the bottom of two other swash plates (11) all inserts absorption liquid (6) liquid level below, three form circulation channel between swash plate (11).
3. The water-washed photo-oxidative catalytic exhaust gas treatment device according to claim 1, characterized in that: the bottom of the air outlet (2) is communicated with an air duct, the air duct is fixedly connected with the baffle assembly and forms a closed space above the liquid level of the absorption liquid (6), the air duct is located inside the case (1), the baffle plate (5) is located at the bottom of the air duct, and the centrifugal air disc (4) is located inside the air duct.
4. The water-washed photo-oxidative catalytic exhaust gas treatment device according to claim 3, characterized in that: the number of the baffle plates (5) is two, the two baffle plates (5) are arranged inside the air channel, the number of the centrifugal air discs (4) is two, and the two centrifugal air discs (4) are arranged above the baffle plates (5).
5. The water-washed photo-oxidative catalytic exhaust gas treatment device according to claim 4, characterized in that: UV light oxygen subassembly is including setting up UV light oxygen lamp (3) inside the wind channel, the quantity of UV light oxygen lamp (3) sets up to three, and is three UV light oxygen lamp (3) are vertical arranging, and is three UV light oxygen lamp (3) all are located the top of centrifugation wind dish (4), UV light oxygen subassembly is still including rectifier (10) that are used for UV light oxygen lamp (3).
6. The water-washed photo-oxidative catalytic exhaust gas treatment device according to claim 1, characterized in that: the all movable mounting in four corners in bottom of machine case has the universal wheel, outlet (8) have been seted up to the bottom intermediate position of machine case, the liquid level department that is located absorption liquid (6) on the machine case still is provided with water inlet (7), water inlet (7) and outlet (8) department all are provided with electric valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922457669.4U CN212091483U (en) | 2019-12-31 | 2019-12-31 | Washing light oxygen catalysis exhaust-gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922457669.4U CN212091483U (en) | 2019-12-31 | 2019-12-31 | Washing light oxygen catalysis exhaust-gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212091483U true CN212091483U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922457669.4U Expired - Fee Related CN212091483U (en) | 2019-12-31 | 2019-12-31 | Washing light oxygen catalysis exhaust-gas treatment equipment |
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| CN (1) | CN212091483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345062A (en) * | 2021-12-31 | 2022-04-15 | 万华化学集团股份有限公司 | Scrubber and extruder volatile waste gas treatment method |
-
2019
- 2019-12-31 CN CN201922457669.4U patent/CN212091483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114345062A (en) * | 2021-12-31 | 2022-04-15 | 万华化学集团股份有限公司 | Scrubber and extruder volatile waste gas treatment method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 Termination date: 20211231 |