CN214020080U - Organic waste gas purification recovery unit - Google Patents
Organic waste gas purification recovery unit Download PDFInfo
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- CN214020080U CN214020080U CN202022729190.4U CN202022729190U CN214020080U CN 214020080 U CN214020080 U CN 214020080U CN 202022729190 U CN202022729190 U CN 202022729190U CN 214020080 U CN214020080 U CN 214020080U
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Abstract
The utility model discloses an organic waste gas purifies recovery unit, the power distribution box comprises a box body, box lateral wall intercommunication is equipped with the intake pipe, box upper wall intercommunication is equipped with the outlet duct, box lower wall intercommunication is equipped with the waste liquid pipe, be equipped with rabbling mechanism in the box, rabbling mechanism includes the motor of fixed connection at the box upper wall. The utility model has the advantages of reasonable design, can accelerate the reaction rate of organic waste gas and absorption liquid, and then improve purification efficiency, can also make absorption liquid and organic waste gas misce bene, the purifying effect of the device has been guaranteed, and can increase greatly with gaseous area of contact through the atomizing absorption liquid of blowout in the shower head, and then make absorption liquid and the gas that rises from the liquid level further react, further improve the purifying effect of the device, the fit pressure valve can prolong the stay time of gas in the box, make the absorption liquid in the box more abundant to the organic matter absorption in the organic waste gas.
Description
Technical Field
The utility model relates to a waste gas purification technical field especially relates to an organic waste gas purifies recovery unit.
Background
The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process, and the organic waste gas is generally purified by a physical absorption method, namely the waste gas is introduced into absorption liquid for purification, and the absorption liquid is heated, analyzed and condensed and recovered after being saturated, so that the organic waste gas treatment is commonly used for the waste gas treatment of chemical plants, the waste gas treatment of light industry, printing and dyeing, the waste gas treatment of medicines, the waste gas treatment of pharmaceutical factories and the like.
The traditional organic waste gas purification device generally directly introduces waste gas into absorption liquid to be purified, and does not set up stirring mechanism to stir the absorption liquid, resulting in the uneven condition of concentration appearing in the absorption liquid, and the organic matter that appears partly organic waste gas not is not absorbed promptly by eduction gear outside, influences the purifying effect of the device easily, so, need design an organic waste gas purification recovery unit and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an organic waste gas purification and recovery device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an organic waste gas purification and recovery device comprises a box body, wherein the side wall of the box body is communicated with an air inlet pipe, the upper wall of the box body is communicated with an air outlet pipe, the lower wall of the box body is communicated with a waste liquid pipe, a stirring mechanism is arranged in the box body, the stirring mechanism comprises a motor fixedly connected with the upper wall of the box body, an output shaft of the motor is fixedly connected with a rotating shaft, the lower end of the rotating shaft is fixedly connected with a rotating rod, a rotating pipe is sleeved on the side wall of the rotating rod, a plurality of stirring blades are fixedly connected on the side wall of the rotating pipe, the side wall of the rotating pipe is fixedly connected with two movable shells, the inner walls of the two movable shells are both provided with cambered surfaces, the lower end of the rotating pipe is fixedly connected with a screw sleeve, the bottom in the box body is fixedly connected with a fixing plate, the fixed plate upper end fixedly connected with reciprocal lead screw, reciprocal lead screw lateral wall and lead screw cover threaded connection, be equipped with on the box and spray the mechanism.
Preferably, the spraying mechanism comprises a water pump fixedly connected to the upper wall of the box body, a rotating plate is fixedly connected to the side wall of the rotating shaft, a water cavity is formed in the rotating plate, the water outlet end of the water pump is communicated with the water cavity through a water outlet pipe, a plurality of spraying heads are fixedly connected to the lower wall of the rotating plate and communicated with the water cavity through connecting pipes, and the water inlet end of the water pump is communicated with the box body through a water inlet pipe.
Preferably, the box body is filled with absorption liquid, and one end of the air inlet pipe located in the box body extends to a position below the liquid level.
Preferably, the cross-section of dwang is the rectangle structure, the cross-section of rotating tube is the rectangle structure, the lateral wall of dwang and the inner wall laminating of rotating tube.
Preferably, a valve is arranged on the waste liquid pipe, a pressure valve is arranged on the air outlet pipe, the communication position of the waste liquid pipe and the box body is sealed, and the communication position of the air outlet pipe and the box body is sealed.
Preferably, the upper wall of the rotating plate is rotatably connected with the top in the box body through a rotating sealing ring, and the rotating shaft penetrates through the rotating sealing ring.
Preferably, an inclined plane is arranged at the bottom in the box body, and a plurality of support columns are fixedly connected to the lower wall of the box body.
The utility model discloses possess following beneficial effect:
1. the utility model discloses a motor drives the pivot and rotates, the pivot drives dwang and rotating tube and rotates, the rotating tube drives stirring leaf and removes the shell rotation, the stirring leaf can accelerate the reaction rate of organic waste gas and absorption liquid in the pivoted in-process, and then improve purification efficiency, the rotating tube drives the lead screw cover to rotate simultaneously, the lead screw cover reciprocates in the pivoted process, and then drive the rotating tube and reciprocate, the rotating tube drives and removes the shell and reciprocates, make the absorption liquid that is located the bottom half move up, thereby make absorption liquid and organic waste gas misce bene, the purifying effect of the device is guaranteed;
2. the utility model makes the absorption liquid in the box body enter the water cavity along the water inlet pipe and the water outlet pipe and is sprayed out from each spray head, the rotating plate and the spray heads are driven to rotate by matching the rotating shaft, the atomized absorption liquid sprayed out of the spray heads can greatly increase the contact area with the gas, so that the absorption liquid further reacts with the gas rising from the liquid level, and the purification effect of the device is further improved;
3. the utility model discloses a set up the pressure valve for when the gas pressure in the box reached the threshold value of pressure valve, the pressure valve was opened, and the gas after the purification left the box along the outlet duct, can prolong the stay time of gas in the box, made the absorbing liquid in the box more abundant to the organic matter absorption in the organic waste gas.
Drawings
Fig. 1 is a schematic structural view of an organic waste gas purifying and recycling device provided by the present invention;
fig. 2 is a sectional view taken along line a-a of fig. 1.
In the figure: the device comprises a box body 1, an air inlet pipe 2, a motor 3, a rotating shaft 4, a rotating rod 5, a rotating pipe 6, a stirring blade 7, a movable shell 8, a fixed plate 9, a waste liquid pipe 10, a reciprocating screw rod 11, a screw rod sleeve 12, an air outlet pipe 13, a water pump 14, a rotating plate 15, a water cavity 16, a spray header 17 and a water outlet pipe 18.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an organic waste gas purifying and recycling device comprises a box body 1, wherein an inclined plane is arranged at the bottom in the box body 1, a plurality of support columns are fixedly connected to the lower wall of the box body 1, absorption liquid is filled in the box body 1, one end of an air inlet pipe 2, which is positioned in the box body 1, extends to a position below the liquid level, the side wall of the box body 1 is communicated with the air inlet pipe 2, an air outlet pipe 13 is communicated with the upper wall of the box body 1, a waste liquid pipe 10 is communicated with the lower wall of the box body 1, a valve is arranged on the waste liquid pipe 10, a pressure valve is arranged on the air outlet pipe 13, when the gas pressure in the box body 1 reaches the threshold value of the pressure valve, the pressure valve is opened, purified gas leaves the box body 1 along the air outlet pipe 13, the staying time of the gas in the box body 1 can be prolonged, the organic matter in the organic waste gas is absorbed more fully by the absorption liquid in the box body 1, the communication position of the waste liquid pipe 10 and the box body 1 is sealed, the communication position where the air outlet pipe 13 is sealed with the box body 1 to prevent liquid from leaking, preventing gas leakage.
Be equipped with rabbling mechanism in the box 1, accelerate the reaction rate of organic waste gas and absorption liquid, and then improve purification efficiency, the rabbling mechanism includes the motor 3 of fixed connection at the 1 upper wall of box, motor 3's output shaft fixedly connected with pivot 4, 4 lower extreme fixed connection in the dwang 5 of pivot, the cross-section of dwang 5 is the rectangle structure, the cross-section of rotating tube 6 is the rectangle structure, make dwang 5 can drive rotating tube 6 at the pivoted in-process and rotate, and rotating tube 6 can move in vertical direction simultaneously, the lateral wall of dwang 5 and the inner wall laminating of rotating tube 6.
5 lateral wall covers of dwang are equipped with rotating tube 6, 6 lateral wall fixedly connected with of rotating tube a plurality of stirring leaves 7, 6 lateral wall fixedly connected with of rotating tube two move shell 8, two inner walls that move shell 8 all are equipped with the cambered surface, make to move shell 8 and can drive the absorption liquid that is located the 1 bottom of box when shifting up and move up, thereby make absorption liquid and organic waste gas misce bene, the purifying effect of the device has been guaranteed, 6 lower extreme fixedly connected with lead screw cover 12 of rotating tube, bottom fixedly connected with fixed plate 9 in the box 1, the reciprocal lead screw 11 of fixed plate 9 upper end fixedly connected with, reciprocal lead screw 11 lateral wall and lead screw cover 12 threaded connection.
Be equipped with on box 1 and spray the mechanism, it includes the water pump 14 of fixed connection at the 1 upper wall of box to spray the mechanism, 4 lateral walls fixedly connected with rotor plates 15 of pivot, the 15 upper walls of rotor plates pass through rotary seal and box 1 interior top and rotate and be connected, pivot 4 runs through rotary seal, be equipped with water cavity 16 on the rotor plates 15, the play water end of water pump 14 passes through outlet pipe 18 and water cavity 16 intercommunication, a plurality of shower heads 17 of rotor plates 15 lower wall fixedly connected with, the atomizing absorption liquid of blowout can the greatly increased with gaseous area of contact in the shower head 17, and then make the absorption liquid with from the gaseous further reaction that rises in the liquid level, further improve the purifying effect of the device, a plurality of shower heads 17 all communicate with water cavity 16 through the connecting pipe, water pump 14's the end of intaking is through inlet tube and box 1 intercommunication.
When the device works, the motor 3 and the water pump 14 are turned on, organic waste gas enters the box body 1 along the air inlet pipe 2 and is mixed with absorption liquid to react, organic matters in the organic waste gas are purified and recovered, the motor 3 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the rotating pipe 6 to rotate, the rotating pipe 6 drives the stirring blades 7 to rotate with the movable shell 8, the reaction speed of the organic waste gas and the absorption liquid can be accelerated in the rotating process of the stirring blades 7, further improving the purification efficiency, simultaneously, the rotating pipe 6 drives the screw sleeve 12 to rotate, the screw sleeve 12 moves up and down along the reciprocating screw 11 in the rotating process, and then drive rotating tube 6 and reciprocate, rotating tube 6 drives the removal shell 8 and reciprocates for the absorption liquid that is located the box 1 bottom moves up, thereby makes absorption liquid and organic waste gas misce bene, has guaranteed the purifying effect of the device.
Meanwhile, the water pump 14 enables absorption liquid in the box body 1 to enter the water cavity 16 along the water inlet pipe and the water outlet pipe 18 and be sprayed out of the spray headers 17, the rotating shaft 4 is matched with the rotation of the rotating shaft 4, the rotating shaft 4 drives the rotating plate 15 to rotate, the rotating plate 15 drives the spray headers 17 to rotate, the sprayed and atomized absorption liquid in the spray headers 17 can further react with gas rising from the liquid level, and the purification effect of the device is further improved.
When the gas pressure in the tank 1 reaches the threshold value of the pressure valve, the pressure valve opens and the purified gas leaves the tank 1 along the outlet pipe 13.
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 design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (7)
1. The organic waste gas purification and recovery device comprises a box body (1) and is characterized in that an air inlet pipe (2) is communicated with the side wall of the box body (1), an air outlet pipe (13) is communicated with the upper wall of the box body (1), a waste liquid pipe (10) is communicated with the lower wall of the box body (1), a stirring mechanism is arranged in the box body (1) and comprises a motor (3) fixedly connected with the upper wall of the box body (1), a rotating shaft (4) is fixedly connected with an output shaft of the motor (3), the lower end of the rotating shaft (4) is fixedly connected with a rotating rod (5), a rotating pipe (6) is sleeved on the side wall of the rotating rod (5), a plurality of stirring blades (7) are fixedly connected with the side wall of the rotating pipe (6), two movable shells (8) are fixedly connected with the side wall of the rotating pipe (6), and arc surfaces are arranged on the inner walls of the movable shells (8), the automatic spraying device is characterized in that a screw sleeve (12) is fixedly connected to the lower end of the rotating pipe (6), a fixing plate (9) is fixedly connected to the bottom of the box body (1), a reciprocating screw rod (11) is fixedly connected to the upper end of the fixing plate (9), the side wall of the reciprocating screw rod (11) is in threaded connection with the screw sleeve (12), and a spraying mechanism is arranged on the box body (1).
2. The organic waste gas purification and recovery device according to claim 1, wherein the spraying mechanism comprises a water pump (14) fixedly connected to the upper wall of the box body (1), a rotating plate (15) is fixedly connected to the side wall of the rotating shaft (4), a water cavity (16) is formed in the rotating plate (15), the water outlet end of the water pump (14) is communicated with the water cavity (16) through a water outlet pipe (18), a plurality of spraying heads (17) are fixedly connected to the lower wall of the rotating plate (15), the plurality of spraying heads (17) are communicated with the water cavity (16) through connecting pipes, and the water inlet end of the water pump (14) is communicated with the box body (1) through a water inlet pipe.
3. The organic waste gas purification and recovery device according to claim 2, wherein the box body (1) is filled with absorption liquid, and one end of the air inlet pipe (2) located in the box body (1) extends to a position below the liquid level.
4. The organic waste gas purification and recovery device according to claim 1, wherein the cross section of the rotating rod (5) is rectangular, the cross section of the rotating pipe (6) is rectangular, and the side wall of the rotating rod (5) is attached to the inner wall of the rotating pipe (6).
5. The organic waste gas purifying and recycling device according to claim 3, wherein a valve is disposed on the waste liquid pipe (10), a pressure valve is disposed on the gas outlet pipe (13), the connection between the waste liquid pipe (10) and the box body (1) is sealed, and the connection between the gas outlet pipe (13) and the box body (1) is sealed.
6. The organic waste gas purification and recovery device according to claim 5, wherein the upper wall of the rotating plate (15) is rotatably connected with the inner top of the box body (1) through a rotating seal ring, and the rotating shaft (4) penetrates through the rotating seal ring.
7. The organic waste gas purification and recovery device according to claim 6, wherein the bottom of the tank (1) is provided with an inclined surface, and a plurality of support columns are fixedly connected to the lower wall of the tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022729190.4U CN214020080U (en) | 2020-11-23 | 2020-11-23 | Organic waste gas purification recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022729190.4U CN214020080U (en) | 2020-11-23 | 2020-11-23 | Organic waste gas purification recovery unit |
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| Publication Number | Publication Date |
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| CN214020080U true CN214020080U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022729190.4U Active CN214020080U (en) | 2020-11-23 | 2020-11-23 | Organic waste gas purification recovery unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617186A (en) * | 2021-10-11 | 2021-11-09 | 东营科宏化工有限公司 | Waste gas treatment device and method during alkylphenol production |
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2020
- 2020-11-23 CN CN202022729190.4U patent/CN214020080U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617186A (en) * | 2021-10-11 | 2021-11-09 | 东营科宏化工有限公司 | Waste gas treatment device and method during alkylphenol production |
| CN113617186B (en) * | 2021-10-11 | 2022-01-18 | 东营科宏化工有限公司 | Waste gas treatment device and method during alkylphenol production |
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