CN210021417U - Volatile organic waste gas treatment equipment - Google Patents
Volatile organic waste gas treatment equipment Download PDFInfo
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- CN210021417U CN210021417U CN201920759376.9U CN201920759376U CN210021417U CN 210021417 U CN210021417 U CN 210021417U CN 201920759376 U CN201920759376 U CN 201920759376U CN 210021417 U CN210021417 U CN 210021417U
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- filter screen
- waste gas
- treatment equipment
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Abstract
The utility model discloses a volatile organic waste gas treatment equipment, including handling case, first filter screen and installing the forced draught blower in handling incasement wall bottom one side, and the forced draught blower passes through the intake pipe and handles the case intercommunication, handle incasement side center department and be vertical two sets of first filter screens that are the type of falling V structure of installing, and it has the cotton layer of filtration to fill between two sets of first filter screens. The utility model discloses in, at first, inside is provided with circulating atomizing absorption mechanism, the cyclic absorption of volatile organic waste gas is handled can be realized to this kind of structure, the efficiency of volatile organic waste gas treatment has both been promoted, can realize the recycling of absorption liquid simultaneously, thereby the energy-conservation nature of treatment equipment has been promoted, secondly, inside is provided with the clean mechanism of filter screen, the automatically cleaning of filter screen is handled in this kind of structure realization, the circulation of air has both been guaranteed, the stability of treatment equipment work has been promoted, can utilize wind energy simultaneously, thereby extra power consumption has been reduced.
Description
Technical Field
The utility model relates to a volatile organic waste gas treatment equipment technical field especially relates to a volatile organic waste gas treatment equipment.
Background
The treatment equipment mainly refers to environment-friendly equipment which protects the environment and purifies air by recovering or removing and reducing harmful components in exhaust gas by using different process technologies, so that the environment is not polluted, the absorption method adopts a low-volatility or non-volatility solvent to absorb VOCs, and the difference between the physical properties of the VOCs and an absorbent is utilized to separate the VOCs.
However, the existing volatile organic waste gas treatment equipment still has the following defects: firstly, inside does not have circulating atomizing absorption mechanism that sets up, can't carry out the absorption treatment that circulates with volatile organic waste gas, and the efficiency of absorption treatment is relatively poor, the recovery processing of the absorption liquid of being not convenient for simultaneously, and secondly, inside does not have the clean mechanism of filter screen that sets up, can't carry out the automatically cleaning with the filter screen and handles, and when the filter screen is not clean for a long time, the circulation rate of air reduces to easily lead to the efficiency decline of administering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the volatile organic waste gas treatment equipment aims at solving the problems that the volatile organic waste gas cannot be circularly absorbed and treated and the filter screen cannot be subjected to self-cleaning treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a volatile organic waste gas treatment device comprises a treatment box, a first filter screen and a blower arranged on one side of the bottom of the outer wall of the treatment box, wherein the blower is communicated with the treatment box through an air inlet pipe, two groups of first filter screens in an inverted V-shaped structure are vertically arranged at the center of the inner side of the treatment box, a filter cotton layer is filled between the two groups of first filter screens, the bottom of the inner side of the treatment box is positioned between the two groups of first filter screens and is vertically and rotatably connected with a transmission shaft through a bearing sleeve, the outer side of the transmission shaft is fixedly connected with a plurality of groups of drainage blades in an annular array relative to the vertical central line of the transmission shaft, the outer end surface of the transmission shaft is positioned below the first filter screens and is provided with a plurality of groups of brush plates in an annular array, a spraying disc in an annular structure is arranged above the first filter screens on the, the liquid reserve tank is installed in the outside of handling the case, the water pump is installed to the top that the outside of handling the case is located the liquid reserve tank, and the water pump passes through the pipe and sprays a set intercommunication, the top center department of handling the case inlays and is equipped with the second filter screen.
As a further description of the above technical solution:
the front surface center of the treatment box is arranged above the liquid storage box and is provided with an electric control switch, and the output end of the electric control switch is electrically connected with the input ends of the air feeder and the water pump respectively.
As a further description of the above technical solution:
the multiunit brush board all is parallel distribution with first filter screen, the cleaning brush is all installed at the top of multiunit brush board, and the exterior wall of cleaning brush and the exterior wall of first filter screen laminate each other.
As a further description of the above technical solution:
the top of the outer end face of the liquid storage tank is communicated with a liquid feeding pipe which is of an L-shaped structure, and the outer side of an opening at the top of the vertical end of the liquid feeding pipe is connected with a sealing rotary cover in a screwing mode through threads.
As a further description of the above technical solution:
the below that the inner wall both sides of handling the case are located first filter screen is slope symmetry fixedly connected with drainage baffle, the inside of handling the case is located and has seted up the outage between drainage baffle and the liquid reserve tank.
As a further description of the above technical solution:
the inside of the treatment box is positioned below the liquid storage box and is rotationally connected with a slag discharge rotary plate through a rotary shaft.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, a circulating atomization absorption mechanism is arranged inside, a spraying disc, a drainage baffle plate and a liquid discharge hole are arranged inside a treatment box, a liquid storage box and a water pump are arranged outside the treatment box, the water pump is communicated with the spraying disc through a conduit, the water pump can send absorbed heat inside the liquid storage box into the spraying disc through the conduit, the spraying disc with an arc structure can uniformly spray atomized absorption liquid into the treatment box through an atomization nozzle, the absorbed absorption liquid can be absorbed by a filter cotton layer, when the liquid stored in the filter cotton layer is too much, the redundant liquid can enter the liquid storage box through the liquid discharge hole under the action of the drainage baffle plate, the structure can realize the circulating absorption treatment of volatile organic waste gas, the efficiency of the volatile organic waste gas treatment is improved, and the recycling use of the absorption liquid can be realized simultaneously, thereby improving the energy-saving performance of the treatment equipment.
2. The utility model discloses in, inside is provided with the clean mechanism of filter screen, it is connected with the transmission shaft to rotate between two sets of first filter screens 10 to be located in the inside bottom of handling the case, and the outer terminal surface of transmission shaft is provided with multiunit drainage blade and brush board respectively, and the outer surface of the cleaning brush that sets up on the brush board is laminated each other with the exterior wall of first filter screen, when the forced draught blower will send into to handle incasement portion, because the effect that the air flows, the drainage blade just can drive the transmission shaft and rotate, thereby the cleaning brush that drives on the brush board carries out cleaning to the exterior wall of first filter screen, impurity under the cleanness just can concentrate the collection in the inside bottom of handling the case, the automatically cleaning of filter screen is handled to this kind of structure, the circulation of air has both been guaranteed, the stability of treatment facility work has been promoted, can utilize wind energy simultaneously, thereby.
Drawings
FIG. 1 is a schematic diagram of a VOC abatement device according to the present invention;
FIG. 2 is a schematic view of the internal structure of the treatment tank of the present invention;
fig. 3 is a schematic diagram of a partially enlarged structure at a position a in the present invention.
Illustration of the drawings:
1. a treatment tank; 2. an electric control switch; 3. a blower; 4. an air inlet pipe; 5. a liquid storage tank; 6. a liquid feeding pipe; 7. sealing and screwing the cover; 8. a water pump; 9. a conduit; 10. a first filter screen; 11. a filter cotton layer; 12. a drive shaft; 13. a drainage blade; 14. brushing the board; 15. a spray tray; 16. an atomizing spray head; 17. a second filter screen; 18. a cleaning brush; 19. a drainage baffle plate; 20. a drain hole; 21. and a slag discharge rotary plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a volatile organic waste gas treatment device comprises a treatment box 1, a first filter screen 10 and a blower 3 arranged on one side of the bottom of the outer wall of the treatment box 1, wherein the blower 3 is communicated with the treatment box 1 through an air inlet pipe 4, two groups of first filter screens 10 in an inverted V-shaped structure are vertically arranged at the center of the inner side of the treatment box 1, the first filter screens 10 in the inverted V-shaped structure are arranged, on one hand, the contact area of the first filter screens 10 is increased, on the other hand, the liquid drainage treatment of a filter cotton layer 11 after liquid absorption saturation is facilitated, a filter cotton layer 11 is filled between the two groups of first filter screens 10, a transmission shaft 12 is vertically and rotatably connected between the two groups of first filter screens 10 through a bearing sleeve at the bottom of the inner side of the treatment box 1, a plurality of drainage blades 13 are fixedly connected in an annular array on the outer side of the transmission shaft 12 relative to the vertical central line of the transmission shaft 12, and a plurality of brush, the inboard top that is located first filter screen 10 of handling case 1 is installed and is sprayed dish 15 that is loop configuration, and the inboard equidistance intercommunication that sprays dish 15 has multiunit atomizer 16, handles the outside of case 1 and installs liquid reserve tank 5, and the outside of handling case 1 is located the top of liquid reserve tank 5 and installs water pump 8, and water pump 8 through pipe 9 with spray dish 15 intercommunication, the top center department of handling case 1 inlays and is equipped with second filter screen 17.
Specifically, as shown in fig. 1 and 2, an electric control switch 2 is disposed above the liquid storage tank 5 at the center of the front surface of the treatment tank 1, and an output end of the electric control switch 2 is electrically connected with input ends of the blower 3 and the water pump 8, so that the blower 3 and the water pump 8 can be conveniently electrified and controlled by the arrangement of the electric control switch 2.
Specifically, as shown in fig. 2 and 3, the multiple groups of brush plates 14 and the first filter screen 10 are all distributed in parallel, the cleaning brushes 18 are installed at the tops of the multiple groups of brush plates 14, the outer surface walls of the cleaning brushes 18 are attached to the outer surface walls of the first filter screen 10, and the cleaning brushes 18 are arranged to effectively rotate the outer surface walls of the first filter screen 10 for cleaning, so that the adsorption of solid impurities and the blocking of the outer surface walls of the first filter screen 10 are reduced, and the quality of air circulation is improved.
Specifically, as shown in fig. 1, the outer end surface top of the liquid storage tank 5 is communicated with a liquid feeding pipe 6 which is an L-shaped structure, and the outer side of the opening at the top of the vertical end of the liquid feeding pipe 6 is connected with a sealing screw cap 7 in a screwing manner through threads, so that the liquid feeding pipe 6 with the L-shaped structure is arranged, the liquid storage tank 5 is convenient to feed liquid, and meanwhile, the sealing screw cap 7 is arranged, and the opening of the liquid feeding pipe 6 is convenient to seal.
Specifically, as shown in fig. 3, the below that the inner wall both sides of handling case 1 are located first filter screen 10 is slope symmetry fixedly connected with drainage baffle 19, and the inside of handling case 1 is located and has seted up outage 20 between drainage baffle 19 and the liquid reserve tank 5, and drainage baffle 19's setting is convenient for the receipt of absorption liquid and drainage processing, and the setting of outage 20 simultaneously, the inside that the absorption liquid enters into liquid reserve tank 5 after the convenient to use.
Specifically, as shown in fig. 2, the inside of the treatment box 1 is located below the liquid storage box 5 and is connected with a slag discharge rotary plate 21 through a rotating shaft, the slag discharge rotary plate 21 is arranged, the first filter screen 10 is convenient for filtering and cleaning the discharged material of the lower impurities, the slag discharge rotary plate 21 is unscrewed, and the impurities inside the treatment box 1 can be discharged.
The working principle is as follows: when in use, the power supply is switched on, the absorption liquid is added into the liquid storage box 5 through the liquid adding pipe 6, the discharge pipe is connected to the air inlet pipe 4, the electric control switch 2 can be pressed, the air blower 3 can suck the volatile organic waste gas into the treatment box 1 through the air inlet pipe 4, the drainage blades 13 on the transmission shaft 12 can rotate under the action of air flow, so as to drive the brush plate 14 on the transmission shaft 12 to rotate, the cleaning brush 18 on the brush plate 14 can clean the outer wall of the first filter screen 10, meanwhile, the water pump 8 can convey the absorption liquid in the liquid storage box 5 into the spraying disc 15 through the guide pipe 9, the multiple groups of atomizing spray heads 16 arranged on the inner side of the spraying disc 15 can spray the absorption liquid in an atomizing manner, so as to carry out absorption treatment, the absorbed absorption liquid can be absorbed by the filter cotton layer 11 under the action of gravity, and after the filter cotton layer 11 absorbs excessive absorption liquid, the excess absorption liquid falls on the top of the drainage baffle 19 and enters the interior of the reservoir 5 through the drainage holes 20, and is discharged out of the treatment tank 1 after the multiple filtration treatment of the first filter screen 10, the filter cotton layer 11 and the second filter screen 17.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a volatility organic waste gas treatment equipment, includes handles case (1), first filter screen (10) and installs forced draught blower (3) of handling case (1) outer wall bottom one side, and forced draught blower (3) through intake pipe (4) with handle case (1) intercommunication, its characterized in that, handle case (1) inboard center department and be two sets of first filter screen (10) that are the type of falling V structure of vertical installation, and it has filter cotton layer (11) to fill between two sets of first filter screen (10), the inboard bottom of handling case (1) is located and is vertical rotation through the bearing housing between two sets of first filter screen (10) and be connected with transmission shaft (12), the outside of transmission shaft (12) is annular array fixedly connected with multiunit drainage blade (13) about the vertical central line of transmission shaft (12), the outer terminal surface of transmission shaft (12) is located the below of first filter screen (10) and is annular array and installs multiunit brush board (14), handle the inboard top that is located first filter screen (10) of case (1) and install spraying dish (15) that are the loop configuration, and the inboard equidistance intercommunication that sprays dish (15) has multiunit atomizer (16), liquid reserve tank (5) are installed in the outside of handling case (1), the outside of handling case (1) is located the top of liquid reserve tank (5) and installs water pump (8), and water pump (8) through pipe (9) with spray dish (15) intercommunication, the top center department of handling case (1) inlays and is equipped with second filter screen (17).
2. The VOC exhaust gas treating apparatus according to claim 1, wherein an electric control switch (2) is disposed at the center of the front surface of the treating tank (1) above the liquid storage tank (5), and the output end of the electric control switch (2) is electrically connected to the input ends of the blower (3) and the water pump (8), respectively.
3. The VOC exhaust gas treating apparatus according to claim 1, wherein the plurality of sets of brush plates (14) and the first filter screen (10) are arranged in parallel, the cleaning brushes (18) are mounted on the tops of the plurality of sets of brush plates (14), and the outer surface walls of the cleaning brushes (18) and the outer surface walls of the first filter screen (10) are attached to each other.
4. The VOC waste gas treatment equipment according to claim 1, wherein the top of the outer end surface of the liquid storage tank (5) is communicated with a liquid feeding pipe (6) with an L-shaped structure, and the outer side of the opening at the top of the vertical end of the liquid feeding pipe (6) is screwed and connected with a sealing rotary cover (7) through threads.
5. The VOC (volatile organic compounds) treatment equipment according to claim 1, wherein two sides of the inner wall of the treatment box (1) are positioned below the first filter screen (10) and are fixedly connected with drainage baffles (19) in an inclined symmetrical manner, and a liquid drainage hole (20) is formed in the treatment box (1) between the drainage baffles (19) and the liquid storage box (5).
6. The VOC waste gas treating apparatus according to claim 1, wherein the inside of the treating tank (1) is located below the liquid storage tank (5) and is rotatably connected with a slag discharging rotary plate (21) through a rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920759376.9U CN210021417U (en) | 2019-05-24 | 2019-05-24 | Volatile organic waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920759376.9U CN210021417U (en) | 2019-05-24 | 2019-05-24 | Volatile organic waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210021417U true CN210021417U (en) | 2020-02-07 |
Family
ID=69344031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920759376.9U Expired - Fee Related CN210021417U (en) | 2019-05-24 | 2019-05-24 | Volatile organic waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210021417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294526A (en) * | 2021-05-11 | 2021-08-24 | 熊怀双 | Anti-blocking type electromagnetic valve with flaring filter element |
-
2019
- 2019-05-24 CN CN201920759376.9U patent/CN210021417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294526A (en) * | 2021-05-11 | 2021-08-24 | 熊怀双 | Anti-blocking type electromagnetic valve with flaring filter element |
| CN113294526B (en) * | 2021-05-11 | 2022-12-27 | 宁波佳尔灵气动机械有限公司 | Anti-blocking type electromagnetic valve with flaring filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200207 |