CN214597759U - Oxidation tail gas VOCs waste gas recovery processing device - Google Patents
Oxidation tail gas VOCs waste gas recovery processing device Download PDFInfo
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- CN214597759U CN214597759U CN202022966298.5U CN202022966298U CN214597759U CN 214597759 U CN214597759 U CN 214597759U CN 202022966298 U CN202022966298 U CN 202022966298U CN 214597759 U CN214597759 U CN 214597759U
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Abstract
The utility model discloses an oxidation tail gas VOCs waste gas recovery processing apparatus, the device comprises a device body, the device body comprises rose box, purification mechanism and water tank, rose box top table wall is sealed to be fixed with purification mechanism, the welding of table wall has the water tank before the rose box, rose box top table wall is located purification mechanism one side bolt fastening and has servo motor, the drive groove has been seted up to the rose box top inner wall that is located the servo motor below, the groove of strikeing has been seted up to the rose box top inner wall that is located the drive groove below, the rose box top inner wall that is located strikeing groove one side and has seted up the vibration tank. The utility model discloses in, this oxidation tail gas VOCs waste gas recovery processing device through the winding of cooling circulation pipe in the inside design of inlet pipe for when waste gas gets into the rose box inside through the intake pipe again, can cool down waste gas, reduce the damage of high temperature waste gas to the rose box.
Description
Technical Field
The utility model belongs to the technical field of waste gas recovery, especially, relate to oxidation tail gas VOCs waste gas recovery processing apparatus.
Background
Hydrogen peroxide (hydrogen peroxide) is an inorganic compound of the formula H2O 2. Pure hydrogen peroxide is light blue viscous liquid, can be mixed and dissolved with water in any proportion, is a strong oxidant, and is a colorless transparent liquid, and the aqueous solution is commonly called hydrogen peroxide. The water solution is suitable for medical wound disinfection, environmental disinfection and food disinfection. In general, the catalyst is decomposed slowly into water and oxygen, but the decomposition rate is extremely slow, and the reaction speed is accelerated by adding manganese dioxide or the like as a catalyst or irradiating with short-wave rays.
Present hydrogen peroxide can produce some harmful waste gas when the distillation, consequently need use waste gas recovery device, some waste gas recovery device, because the exhaust gas temperature is higher, can produce certain harm to the device, simultaneously when a large amount of exhaust waste gas, because the device discharges untimely inefficiency and causes the waste gas backward flow to influence treatment effeciency, simultaneously at the exhaust emission in-process, there is the great debris of granule in the waste gas, the filter core blocks up easily in long-term use, need often clear up the filter core and maintain.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an oxidation tail gas VOCs waste gas recovery and treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the device for recycling and treating the VOCs waste gas in the oxidation tail gas comprises a device body, wherein the device body consists of a filter box, a purification mechanism and a water tank, the purification mechanism is fixed on the surface wall of the top of the filter box in a sealing manner, and the water tank is welded on the front surface wall of the filter box;
a servo motor is fixed on the surface wall of the top of the filter box at one side of the purification mechanism through bolts, a driving groove is formed in the inner wall of the top of the filter box below the servo motor, a knocking groove is formed in the inner wall of the top of the filter box below the driving groove, and a vibrating groove is formed in the inner wall of the top of the filter box at one side of the knocking groove;
one end of an output shaft of the servo motor penetrates through the driving groove and extends into the knocking groove, a knocking block is welded on the side wall of the driving shaft, which is located in the knocking groove, a limiting rod matched with the knocking block is clamped in the knocking groove, one end of the limiting rod extends into the vibration groove, and a spring is clamped on the side wall of the limiting rod, which is located in the knocking groove, and is rotationally connected with the limiting rod;
an air outlet pipe is welded at the top of the filter box and positioned at the other side of the servo motor, a limiting frame is welded in the air outlet pipe, a driven shaft is rotatably connected to the limiting frame, and the bottom end of an output shaft of the driven shaft penetrates through the limiting frame to extend to the lower side and is welded with air exhaust fan blades;
the utility model discloses a water tank, including rose box, water tank, intake pipe, water tank inside bolt fastening, the water pump top is provided with the circulative cooling pipe, the one end of circulative cooling pipe runs through in the water tank table wall extends to the intake pipe, the one end spiral winding of circulative cooling pipe extends to on the water tank lateral wall on the circulative cooling pipe.
Preferably, the driving shaft is positioned on the side wall of the driving groove, and the side wall of the driving shaft positioned in the driving groove is sleeved with a belt.
Preferably, the purification mechanism consists of a sealing plate and a filter element, and the filter element extends to the bottom of the filter box.
Preferably, the bottom of the filter box is located below the filter element and is provided with a drawing plate, and the bottom of the filter box is located below the drawing plate and is welded with a discharge port.
Preferably, the limiting rods are three, and the length of the limiting rods on two sides of the limiting rods is larger than that of the limiting rods in the middle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, this oxidation tail gas VOCs waste gas recovery processing device through the winding of cooling circulation pipe in the inside design of inlet pipe for when waste gas gets into the rose box inside through the intake pipe again, can cool down waste gas, reduce the damage of high temperature waste gas to the rose box.
2. The utility model discloses in, this oxidation tail gas VOCs waste gas recovery processing device through the rotation that strikes the piece, can strike the gag lever post for the gag lever post displacement strikes the closing plate, thereby produces the vibration to the filter core, makes the granule waste material on the filter core receive to drop after the vibration, reduces the clean number of times of follow-up maintainer.
3. The utility model discloses in, this oxidation tail gas VOCs waste gas recovery processing device, through the design of the flabellum of bleeding, waste gas can accelerate the speed that the rose box is inside to flow for filtration efficiency prevents simultaneously that a large amount of exhaust gas from causing the backward flow easily, influences the device production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a device for recovering and treating oxidized tail gas VOCs waste gas provided by the present invention;
fig. 2 is a top view of the device for recovering and treating the VOCs waste gas in the oxidation tail gas provided by the present invention;
fig. 3 is the utility model provides an oxidation tail gas VOCs waste gas recovery processing apparatus's circulative cooling tube structure sketch map.
Illustration of the drawings:
1. a device body; 2. a filter box; 21. a drawing plate; 22. a discharge port; 3. a purification mechanism; 31. a sealing plate; 32. a filter element; 4. knocking the groove; 5. a vibration groove; 6. a limiting rod; 7. a drive slot; 8. a servo motor; 81. a drive shaft; 82. knocking the block; 9. a belt; 10. a driven shaft; 101. air exhaust fan blades; 11. a limiting frame; 12. an air outlet pipe; 13. an air inlet pipe; 14. a water tank; 141. a water pump; 142. and circulating the cooling pipe.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the device for recycling and treating the oxidized tail gas VOCs waste gas comprises a device body 1, wherein the device body 1 consists of a filter box 2, a purification mechanism 3 and a water tank 14, the purification mechanism 3 is fixed on the surface wall of the top of the filter box 2 in a sealing manner, and the water tank 14 is welded on the front surface wall of the filter box 2;
a servo motor 8 is fixed on the top surface wall of the filter box 2 at one side of the purification mechanism 3 through bolts, a driving groove 7 is formed in the inner wall of the top of the filter box 2 below the servo motor 8, a knocking groove 4 is formed in the inner wall of the top of the filter box 2 below the driving groove 7, and a vibration groove 5 is formed in the inner wall of the top of the filter box 2 at one side of the knocking groove 4;
one end of an output shaft of the servo motor 8 penetrates through the driving groove 7 and extends into the knocking groove 4, a knocking block 82 is welded on the side wall of the driving shaft 81 located in the knocking groove 4, a limiting rod 6 matched with the knocking block 82 in use is connected in a clamping mode in the knocking groove 4, one end of the limiting rod 6 extends into the vibration groove 5, and a spring 61 is connected on the side wall of the limiting rod 6 located in the knocking groove 4 in a clamping mode in a rotating mode;
an air outlet pipe 12 is welded at the top of the filter box 2 and positioned at the other side of the servo motor 8, a limiting frame 11 is welded in the air outlet pipe 12, a driven shaft 10 is rotatably connected to the limiting frame 11, and the bottom end of an output shaft of the driven shaft 10 penetrates through the limiting frame 11 and extends to the lower part and is welded with an air exhaust fan blade 101;
an air inlet pipe 13 is welded on one side surface wall of the filter box 2, a water pump 141 is fixed in the water tank 14 through bolts, a circulating cooling pipe 142 is arranged at the top of the water pump 141, one end of the circulating cooling pipe 142 penetrates through the surface wall of the water tank 14 and extends into the air inlet pipe 13, and one end of the circulating cooling pipe 142 is spirally wound on the circulating cooling pipe 142 and extends to the side wall of the water tank 14.
The driving shaft 81 is positioned on the side wall of the driving groove 7 and the belt 9 is sleeved on the side wall of the driving shaft 81 positioned in the driving groove 7.
The bottom of the filter box 2 is arranged below the filter element 32 and is provided with a drawing plate 21, and the bottom of the filter box 2 is arranged below the drawing plate 21 and is welded with a discharge port 22.
The gag lever post 6 is provided with threely altogether, and 6 gag lever posts 6 length in three 6 both sides of gag lever post are greater than middle gag lever post 6, and the design of three 6 different length of gag lever post can evenly collide with knocking piece 82.
The working principle is as follows: when the oxidized tail gas VOCs waste gas recovery processing device is used, when waste gas enters the filter box 2 through the air inlet pipe 13, the water pump 141 is started, water in the water tank 14 is extracted into the circulating cooling pipe 142 through the water pump 141, the circulating cooling pipe 142 is wound on the air inlet pipe 13, the water in the circulating cooling pipe 142 is continuously discharged into the water tank 14 after flowing for a circle, so that the temperature of the air inlet pipe 13 is reduced in a circulating manner, after the waste gas passes through the air inlet pipe 13, the temperature is reduced, after the waste gas enters the filter box 2, the servo motor 8 drives the driving shaft 81 to rotate, so that the driving shaft 9 and the driven shaft 10 rotate, the air pumping fan blade 101 rotates, the waste gas is rapidly extracted to the outside of the filter box 2, particles left after the waste gas passes through the filter element 32, when the driving shaft 81 drives the knocking block 82 to be in contact collision with one end of the limiting rod 6, the other end of the limiting rod 6 displaces in the knocking groove 4 to impact the sealing plate 31, so that the filter element 32 vibrates, thereby vibrating the particles on the filter element 32 and pulling the drawing plate 21 after the particles fall down, so that the particles can fall into the outside of the device from the discharge hole 22.
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 (5)
1. Oxidation tail gas VOCs exhaust-gas recovery processing device, including device body (1) and drive shaft (81), its characterized in that: the device body (1) consists of a filter box (2), a purification mechanism (3) and a water tank (14), the purification mechanism (3) is fixed on the surface wall of the top of the filter box (2) in a sealing way, and the water tank (14) is welded on the front surface wall of the filter box (2);
a servo motor (8) is fixed on the surface wall of the top of the filter box (2) on one side of the purification mechanism (3) through a bolt, a driving groove (7) is formed in the inner wall of the top of the filter box (2) below the servo motor (8), a knocking groove (4) is formed in the inner wall of the top of the filter box (2) below the driving groove (7), and a vibration groove (5) is formed in the inner wall of the top of the filter box (2) on one side of the knocking groove (4);
one end of an output shaft of the servo motor (8) penetrates through the driving groove (7) and extends into the knocking groove (4), a knocking block (82) is welded on the side wall of the driving shaft (81) located in the knocking groove (4), a limiting rod (6) matched with the knocking block (82) in use is connected in the knocking groove (4) in a clamping mode, one end of the limiting rod (6) extends into the vibration groove (5), and a spring (61) is connected to the side wall of the limiting rod (6) located in the knocking groove (4) in a clamping mode in a rotating mode;
an air outlet pipe (12) is welded at the top of the filter box (2) and positioned at the other side of the servo motor (8), a limiting frame (11) is welded in the air outlet pipe (12), a driven shaft (10) is rotatably connected to the limiting frame (11), and the bottom end of an output shaft of the driven shaft (10) penetrates through the limiting frame (11) and extends to the lower part and is welded with air exhaust fan blades (101);
the utility model discloses a water tank, including rose box (2), filter tank (14), water tank (14) inside bolt fastening have a water pump (141), water pump (141) top is provided with cooling circulation pipe (142), the one end of cooling circulation pipe (142) is run through in water tank (14) table wall extends to intake pipe (13), the one end spiral winding of cooling circulation pipe (142) extends to on water tank (14) lateral wall on cooling circulation pipe (142).
2. The device for recycling and treating the VOCs waste gas in the oxidation tail gas according to claim 1, is characterized in that: the driving shaft (81) is positioned on the side wall of the driving groove (7) and sleeved with the belt (9) on the side wall of the driving shaft (81) in the driving groove (7).
3. The device for recycling and treating the VOCs waste gas in the oxidation tail gas according to claim 1, is characterized in that: the purification mechanism (3) is composed of a sealing plate (31) and a filter element (32), and the filter element (32) extends to the bottom of the filter box (2).
4. The device for recycling and treating the VOCs waste gas in the oxidation tail gas according to claim 1, is characterized in that: the filter box is characterized in that a drawing plate (21) is arranged below the filter element (32) at the bottom of the filter box (2), and a discharge hole (22) is welded below the drawing plate (21) at the bottom of the filter box (2).
5. The device for recycling and treating the VOCs waste gas in the oxidation tail gas according to claim 4, is characterized in that: the limiting rods (6) are three, and the length of the limiting rods (6) on two sides of the limiting rods (6) is larger than that of the middle limiting rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022966298.5U CN214597759U (en) | 2020-12-10 | 2020-12-10 | Oxidation tail gas VOCs waste gas recovery processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022966298.5U CN214597759U (en) | 2020-12-10 | 2020-12-10 | Oxidation tail gas VOCs waste gas recovery processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214597759U true CN214597759U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022966298.5U Active CN214597759U (en) | 2020-12-10 | 2020-12-10 | Oxidation tail gas VOCs waste gas recovery processing device |
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| Country | Link |
|---|---|
| CN (1) | CN214597759U (en) |
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- 2020-12-10 CN CN202022966298.5U patent/CN214597759U/en active Active
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