Organic tail gas recovery device

Abstract

The utility model relates to the technical field of tail gas recovery, and provides an organic tail gas recovery device which comprises a tank body, a separation hopper, a separation mechanism, a discharge mechanism, an adsorption mechanism and an observation mechanism, the tank body is provided with a feed port and a discharge port, the separation hopper is fixedly connected in the tank body, the separation mechanism is arranged in the tank body and used for separating water and toluene, and the discharge mechanism is arranged in the tank body. The discharging mechanism is arranged on the tank body and used for discharging water, the adsorption mechanism is arranged in the tank body and used for adsorbing residual water, and the observation mechanism is arranged in the tank body and used for observing the liquid level. Therefore, water and methylbenzene are difficult to recycle, and great waste is caused.

Description

Technical Field

[0001] The utility model relates to the technical field of tail gas recovery, in particular to an organic tail gas recovery device. Background Art

[0002] Industrial exhaust gas refers to the general term for various pollutant gases discharged into the air during fuel combustion and production processes within the factory area of an enterprise. Exhaust gas discharged into the atmosphere will pollute the air. These substances enter the human body through the respiratory tract through different pathways. Some cause direct harm, while others have a cumulative effect, which will more seriously endanger human health. Different substances will have different effects, so the exhaust gas needs to be recovered.

[0003] During the recovery process of the existing tail gas recovery device, water will merge with toluene. Toluene has good solubility for many organic compounds. There may be some organic substances in the tail gas that are difficult to dissolve in water or other common solvents, and toluene can effectively dissolve these substances. By contacting toluene with the tail gas, these organic substances can be absorbed into the toluene, thereby achieving the purpose of separating them from the tail gas. However, the existing tail gas recovery device has difficulty in separating water and toluene, and thus it is difficult to recycle water and toluene, resulting in great waste. Utility Model Content

[0004] The utility model provides an organic tail gas recovery device, which solves the problem in the related art that the existing tail gas recovery device is difficult to separate water and toluene, and further difficult to recycle the water and toluene, resulting in great waste.

[0005] The technical solution of the utility model is as follows: an organic tail gas recovery device, comprising: a tank body, a separation bucket, a separation mechanism, a discharge mechanism, an adsorption mechanism and an observation mechanism;

[0006] The tank body is provided with a feed inlet and a discharge outlet;

[0007] The separation bucket is fixedly connected to the tank body;

[0008] The separation mechanism is arranged in the tank body and is used to separate water and toluene;

[0009] The discharge mechanism is provided on the tank body and is used to discharge water;

[0010] The adsorption mechanism is arranged in the tank body and is used to adsorb the residual water;

[0011] The observation mechanism is arranged in the tank body and is used for observing the liquid level.

[0012] Preferably, the separation mechanism comprises: a separation pipe rack, a rotating shaft and a driving assembly;

[0013] The separation pipe rack is connected to the separation bucket;

[0014] The rotating shaft is rotatably connected to the separation pipe rack, and a feed opening is provided on the rotating shaft;

[0015] The driving assembly is arranged in the tank body and is used for driving the rotating shaft to rotate.

[0016] Furthermore, the driving assembly includes: a gear ring, a driving gear and a first motor;

[0017] The gear ring is fixedly connected to the rotating shaft;

[0018] The driving gear is rotatably connected to the tank body, and the driving gear is meshed with the gear ring;

[0019] The first motor is arranged on the tank body, and the output end of the first motor is fixedly connected to the driving gear.

[0020] Furthermore, the discharge mechanism includes: a water pump, a delivery pipe and a discharge pipe;

[0021] The water pump is arranged on the tank body;

[0022] The delivery pipe is connected to the input end of the water pump and extends into the tank;

[0023] The discharge pipe is connected to the output end of the water pump.

[0024] As a further solution of the present application, the adsorption mechanism includes: an electric telescopic rod, a connecting plate and absorbent cotton;

[0025] The electric telescopic rod is arranged in the tank body;

[0026] The connecting plate is fixedly connected to the output end of the electric telescopic rod;

[0027] The water-absorbing cotton is fixedly connected to the connecting plate.

[0028] As a further solution of the present application, the observation mechanism includes: a fixing frame and a camera;

[0029] The fixing frame is fixedly connected to the tank body;

[0030] The camera is arranged on a fixing frame.

[0031] On the basis of the above solution, a rotating rod is fixedly connected in the tank body, the driving gear is fixedly connected to the rotating rod, and the output end of the first motor is fixedly connected to the rotating rod.

[0032] Further on the basis of the above solution, one end of the delivery pipe passes through the tank body and is connected to the separation bucket.

[0033] As a preferred technical solution of this application, the separation bucket is made of transparent material.

[0034] As a preferred technical solution of the present application, a feed pipe and a discharge pipe are fixedly connected to the feed port and the discharge port respectively.

[0035] The working principle and beneficial effects of the utility model are as follows:

[0036] 1. In the present invention, the separation mechanism and the observation mechanism cooperate to facilitate accurate separation of water and toluene.

[0037] 2. In the present invention, the cooperation between the discharge mechanism and the adsorption mechanism facilitates the discharge of the separated toluene and the adsorption of the residual toluene, thereby completely discharging the toluene in the separation bucket.

[0038] 3. In the utility model, the tank body, the separation bucket, the separation mechanism, the discharge mechanism, the adsorption mechanism and the observation mechanism are coordinated to facilitate accurate separation of water and toluene, thereby improving the recovery efficiency of water and toluene and reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0040] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0041] Figure 2 This is a schematic diagram of the structure of the utility model in cross section;

[0042] Figure 3 This is a structural diagram of the separation mechanism of the utility model;

[0043] Figure 4 This is a partially enlarged structural diagram of point A in the utility model 2.

[0044] In the figure: 1. Tank body; 2. Separation bucket; 3. Separation pipe rack; 4. Rotating shaft; 5. Gear ring; 6. Driving gear; 7. First motor; 8. Water pump; 9. Delivery pipe; 10. Discharge pipe; 11. Electric telescopic rod; 12. Connecting plate; 13. Absorbent cotton; 14. Fixed frame; 15. Camera; 16. Rotating rod; 17. Feed pipe; 18. Discharge pipe. DETAILED DESCRIPTION

[0045] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] like Figures 1 to 4 As shown, this embodiment proposes an organic tail gas recovery device, including: a tank body 1, a separation bucket 2, a separation mechanism, a discharge mechanism, an adsorption mechanism and an observation mechanism, the feed port and the discharge port are fixedly connected with a feed pipe 17 and a discharge pipe 18 respectively, the separation bucket 2 is made of transparent material, and a feed port and a discharge port are provided on the tank body 1, and the separation bucket 2 is fixedly connected in the tank body 1, through the cooperation among the tank body 1, the separation bucket 2, the separation mechanism, the discharge mechanism, the adsorption mechanism and the observation mechanism, it is convenient to accurately separate water and toluene, thereby improving the recovery efficiency of water and toluene and reducing waste.

[0047] like Figures 2 to 4 As shown, the separation mechanism is arranged in the tank body 1 for separating water and toluene, and the separation mechanism includes: a separation tube rack 3, a rotating shaft 4 and a driving assembly. The separation tube rack 3 is connected to the separation bucket 2, and the rotating shaft 4 is rotatably connected to the separation tube rack 3. A discharge port is provided on the rotating shaft 4. The driving assembly is arranged in the tank body 1 for driving the rotating shaft 4 to rotate. The driving assembly includes: a gear ring 5, a driving gear 6 and a first motor 7. A rotating rod 16 is fixedly connected in the tank body 1, and the driving gear 6 is fixedly connected to the rotating rod 16. The output end of the first motor 7 is fixedly connected to the rotating rod 16, the gear ring 5 is fixedly connected to the rotating shaft 4, and the driving gear 6 is rotatably connected In the tank body 1, the driving gear 6 is engaged with the gear ring 5, and the first motor 7 is arranged on the tank body 1. The output end of the first motor 7 is fixedly connected to the driving gear 6. Specifically, the first motor 7 arranged on the tank body 1 drives the first motor 7 to drive the rotating rod 16 to rotate. When the rotating rod 16 rotates, it drives the driving gear 6 and the gear ring 5 to rotate. When the gear ring 5 rotates, it drives the rotating shaft 4 to rotate. When the rotating shaft 4 rotates, the discharge port opened on the rotating shaft 4 is connected with the separation bucket 2 for discharge, so that water falls into the tank body 1. After all the water falls into the tank body 1, it immediately drives the rotating shaft 4 to rotate, and the discharge port is closed, so that the water remains in the separation bucket 2 to achieve separation.

[0048] like Figure 1~Figure 2As shown, a discharge mechanism is provided on the tank body 1 for discharging water, and the discharge mechanism includes: a water pump 8, a delivery pipe 9 and a discharge pipe 10. The delivery pipe 9 passes through one end of the tank body 1 and is connected to the separation bucket 2. The water pump 8 is provided on the tank body 1, and the delivery pipe 9 is connected to the input end of the water pump 8 and extends into the tank body 1. The discharge pipe 10 is connected to the output end of the water pump 8. Specifically, the water pump 8 extracts toluene through the delivery pipe 9 and delivers it to other sealed containers through the discharge pipe 10.

[0049] like Figure 2 As shown, the adsorption mechanism is arranged in the tank body 1 for adsorbing the residual water. The adsorption mechanism includes: an electric telescopic rod 11, a connecting plate 12 and absorbent cotton 13. The electric telescopic rod 11 is arranged in the tank body 1, the connecting plate 12 is fixedly connected to the output end of the electric telescopic rod 11, and the absorbent cotton 13 is fixedly connected to the connecting plate 12. Specifically, the electric telescopic rod 11 is lowered to drive the absorbent cotton 13 to absorb the residual toluene, so that the residual toluene in the separation bucket 2 is completely cleaned.

[0050] like Figure 2 As shown, an observation mechanism is arranged in the tank body 1 for observing the liquid level. The observation mechanism includes: a fixing frame 14 and a camera 15. The fixing frame 14 is fixedly connected in the tank body 1. The camera 15 is arranged on the fixing frame 14. Specifically, the transparent separation bucket 2 is observed through the camera 15 arranged on the fixing frame 14.

[0051] In this embodiment, when toluene and water need to be separated, the separation line between water and toluene is observed on the transparent separation bucket 2 through the camera 15 provided on the fixed frame 14, and then the first motor 7 provided on the tank body 1 drives the first motor 7 to drive the rotating rod 16 to rotate. When the rotating rod 16 rotates, it drives the driving gear 6 and the gear ring 5 to rotate. When the gear ring 5 rotates, it drives the rotating shaft 4 to rotate. When the rotating shaft 4 rotates, the discharge port opened on the rotating shaft 4 is connected to the separation bucket 2 for discharge, so that the water falls into the tank body 1. After all the water falls into the tank body 1, the rotating shaft 4 is immediately driven to rotate, and the discharge port is closed, so that the water remains in the separation bucket 2 to achieve separation. The water pump 8 extracts the toluene through the delivery pipe 9 and delivers it to other sealed containers through the discharge pipe 10.

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An organic tail gas recovery device, characterized in that: include: A tank body (1), wherein the tank body (1) is provided with a feed inlet and a discharge outlet; A separation bucket (2), the separation bucket (2) being fixedly connected inside the tank body (1); A separation mechanism, the separation mechanism being arranged in the tank body (1) and being used for separating water and toluene; A discharge mechanism, the discharge mechanism being arranged on the tank body (1) and being used for discharging water; An adsorption mechanism, the adsorption mechanism being arranged in the tank body (1) and being used for adsorbing residual water; An observation mechanism is provided in the tank body (1) and is used for observing the liquid level.

2. The organic tail gas recovery device according to claim 1, characterized in that: The separation mechanism comprises: A separation pipe rack (3), the separation pipe rack (3) being connected to the separation bucket (2); A rotating shaft (4), the rotating shaft (4) is rotatably connected to the separation tube rack (3), and a feed opening is provided on the rotating shaft (4); A drive assembly is provided in the tank body (1) and is used to drive the rotating shaft (4) to rotate.

3. The organic tail gas recovery device according to claim 2, characterized in that: The drive assembly includes: a gear ring (5), the gear ring (5) being fixedly connected to the rotating shaft (4); A driving gear (6), the driving gear (6) being rotatably connected in the tank body (1), the driving gear (6) being meshed with the gear ring (5); A first motor (7), wherein the first motor (7) is arranged on the tank body (1), and an output end of the first motor (7) is fixedly connected to the driving gear (6).

4. The organic tail gas recovery device according to claim 3, characterized in that: The discharge mechanism includes: a water pump (8), the water pump (8) being arranged on the tank body (1); a delivery pipe (9), the delivery pipe (9) being connected to the input end of the water pump (8) and extending into the tank body (1); A discharge pipe (10), wherein the discharge pipe (10) is connected to the output end of the water pump (8).

5. The organic tail gas recovery device according to claim 4, characterized in that: The adsorption mechanism comprises: An electric telescopic rod (11), the electric telescopic rod (11) being arranged in the tank body (1); A connecting plate (12), the connecting plate (12) being fixedly connected to the output end of the electric telescopic rod (11); Water-absorbing cotton (13), the water-absorbing cotton (13) is fixedly connected to the connecting plate (12).

6. The organic tail gas recovery device according to claim 5, characterized in that: The observation mechanism includes: A fixing frame (14), the fixing frame (14) being fixedly connected inside the tank body (1); A camera (15) is arranged on the fixing frame (14).

7. The organic tail gas recovery device according to claim 6, characterized in that: A rotating rod (16) is fixedly connected inside the tank body (1), the driving gear (6) is fixedly connected to the rotating rod (16), and the output end of the first motor (7) is fixedly connected to the rotating rod (16).

8. The organic tail gas recovery device according to claim 7, characterized in that: One end of the delivery pipe (9) passes through the tank body (1) and is in communication with the separation hopper (2).

9. The organic tail gas recovery device according to claim 8, characterized in that: The separation bucket (2) is made of transparent material.

10. The organic tail gas recovery device according to claim 9, characterized in that: The feed port and the discharge port are respectively fixedly connected with a feed pipe (17) and a discharge pipe (18).

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