Condensate separation device of waste gas treatment sublimator

Abstract

The utility model discloses a condensate separating device of a waste gas treatment sublimator, which belongs to the technical field of waste gas treatment and comprises a horizontally arranged separating tank, and a condensate water separating component is fixedly mounted in the separating tank. The two ends of the top of the separation tank are fixedly connected with an air inlet pipe and an exhaust pipe respectively, the two ends of the separation tank are fixedly connected with a refrigeration box and a transition water tank respectively, and a semiconductor refrigeration sheet is embedded in the inner wall of one side of the refrigeration box; and the condensate water separation assembly comprises a driving motor, a bidirectional screw rod, a scraper blade, a plurality of condensation pipes, two groups of connecting curved pipes and a drainage pipe. According to the condensate separation device of the waste gas treatment sublimator, collected liquid drops are discharged from the drainage pipe through the scraping plate, so that condensate in waste gas is separated out, a solvent can be prevented from influencing the contact area of the waste gas and the condensation pipe, the absorption effect on heat of the waste gas is improved, and subsequent condensation treatment is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas treatment technical field, concretely is a kind of condensate separation device of waste gas treatment sublimator. BACKGROUND

[0002] Organic waste gas generally exists flammable and explosive, toxic and harmful, insoluble in water, soluble in organic solvent, the characteristics of big processing difficulty. Organic waste gas treatment refers to the treatment work of adsorption, filtration, purification to the organic waste gas generated in industrial production process, and organic waste gas can be treated by condensation method, which can collect sewage and dirt generated while purifying waste gas, and recover valuable organic matter.

[0003] However, the existing organic waste gas condensation treatment device contains a large amount of heat in the organic waste gas entering the condenser when in use, which seriously affects the condensation effect and leads to the decline of the condensation effect of organic waste gas. SUMMARY

[0004] The utility model provides a kind of condensate separation device of waste gas treatment sublimator, to solve the problem that the existing organic waste gas condensation treatment device in background art is used, and a large amount of heat is contained in the organic waste gas entering the condenser, which seriously affects the condensation effect and leads to the decline of the condensation effect of organic waste gas.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: the condensate separation device of waste gas treatment sublimator, the condensate separation device of waste gas treatment sublimator includes the separation tank of horizontal arrangement, the inside fixed mounting of separation tank has condensate water separation component, the top of separation tank both ends is fixedly connected with air inlet pipe and exhaust pipe, the both ends of separation tank are fixedly connected with refrigeration box and transition water tank, the one side inner wall of refrigeration box is embedded with semiconductor refrigerating sheet;The condensate water separation component includes the drive motor of one end fixed mounting in the separation tank, the double-way screw rod of fixed connection in the drive motor output shaft and located the separation tank axis, the scraper of screw connection in the double-way screw rod outer wall and with the separation tank inner wall contact, the annular distribution of a plurality of condensing pipes of fixed connection in the both ends inner wall of separation tank, two groups of connecting elbow pipes of fixed connection in the both ends of condensing pipe and the drain pipe of fixed connection in the both ends of separation tank bottom.

[0006] In operation, the drive motor rotates the bidirectional lead screw, which in turn drives the scraper to scrape off the condensed droplets on the outer wall of the condenser tube, causing them to collect at the bottom of the inner side of the separator. The collected droplets are then discharged from the drain pipe by the scraper. Simultaneously, after the exhaust gas is cooled by the condenser tube, it is passed through the exhaust pipe into the exhaust gas purifier for purification to remove odors and prevent air pollution. This process separates the condensate from the exhaust gas, preventing solvents from affecting the contact area between the exhaust gas and the condenser tube, thereby improving the heat absorption effect of the exhaust gas and facilitating subsequent condensation treatment.

[0007] Preferably, a condensate collection tank is fixedly connected to the lower end of the drain pipe, and a drain outlet is fixedly connected to the bottom front side of the condensate collection tank.

[0008] Preferably, the scraper is provided with through holes that are adapted to the condenser tube along the circumferential direction.

[0009] Preferably, the two sets of connecting pipes are respectively connected to the refrigeration box and the transition water tank, and a cooling fan for dissipating heat from the semiconductor refrigeration chip is fixedly installed on the lower side of the refrigeration box.

[0010] Preferably, a circulating water pipe is fixedly connected between the refrigeration box and the transition water tank, and a circulating pump is fixedly installed in the middle of the circulating water pipe.

[0011] Preferably, an exhaust gas purifier is fixedly installed on the top of the exhaust pipe, and the interior of the exhaust gas purifier is filled with activated carbon adsorption blocks.

[0012] The condensate separation device of this waste gas treatment sublimation unit has a simple structure and is easy to use. The drive motor drives the bidirectional lead screw to rotate, which in turn drives the scraper to scrape off the liquid droplets condensed on the outer wall of the condenser tube, causing them to collect at the bottom of the inner side of the separation tank. The collected droplets are then discharged from the drain pipe by the scraper. This avoids the solvent affecting the contact area between the waste gas and the condenser tube, thereby improving the heat absorption effect of the waste gas and facilitating subsequent condensation treatment. At the same time, after the waste gas is cooled by the condenser tube, it is passed through the exhaust pipe into the waste gas purifier for purification to remove odors and prevent air pollution, thus separating the condensate from the waste gas. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the condensate separation device in a waste gas treatment sublimation unit.

[0014] Figure 2 This is a schematic diagram of the internal structure of the separation tank in a condensate separation device of a waste gas treatment sublimation unit.

[0015] Figure 3 This is a schematic diagram of the cooling fan in the condensate separation device of a waste gas treatment sublimation device.

[0016] In the diagram: 1. Separator tank; 2. Condensate separation assembly; 21. Drive motor; 22. Two-way lead screw; 23. Scraper; 24. Condenser tube; 25. Connecting curved tube; 26. Drain pipe; 3. Inlet pipe; 4. Exhaust pipe; 5. Refrigeration box; 6. Transition water tank; 7. Semiconductor refrigeration chip; 8. Condensate collection tank; 81. Drain outlet; 9. Cooling fan; 10. Circulating water pipe; 11. Circulating pump; 12. Exhaust gas purifier. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] This embodiment provides a condensate separation device for an exhaust gas treatment sublimation unit, such as... Figures 1 to 3 As shown, the condensate separation device of the waste gas treatment sublimation unit includes a horizontally arranged separation tank 1. A condensate separation component 2 is fixedly installed inside the separation tank 1. An air inlet pipe 3 and an exhaust pipe 4 are fixedly connected to the top two ends of the separation tank 1, respectively. A refrigeration box 5 and a transition water tank 6 are fixedly connected to the two ends of the separation tank 1, respectively. A semiconductor cooling chip 7 is embedded in the inner wall of one side of the refrigeration box 5. The condensate separation component 2 includes a drive motor 21 fixedly installed at one end of the separation tank 1, a bidirectional lead screw 22 fixedly connected to the output shaft of the drive motor 21 and located at the axis of the separation tank 1, a scraper 23 threaded to the outer wall of the bidirectional lead screw 22 and in contact with the inner wall of the separation tank 1, a plurality of condenser pipes 24 fixedly connected to the inner walls of both ends of the separation tank 1 and arranged in a ring, two sets of connecting curved pipes 25 fixedly connected to the two ends of the condenser pipes 24, and a drain pipe 26 fixedly connected to the bottom two ends of the separation tank 1.

[0019] In use, the drive motor 21 drives the bidirectional lead screw 22 to rotate, and the bidirectional lead screw 22 then drives the scraper 23 to scrape off the liquid droplets condensed on the outer wall of the condenser tube 24, so that they are collected at the bottom of the inner side of the separator 1. The collected liquid droplets are discharged from the drain pipe 26 by the scraper 23. At the same time, after the exhaust gas is cooled by the condenser tube 24, it is introduced into the exhaust gas purifier 12 from the exhaust pipe 4 to remove odors and prevent air pollution. This separates the condensate in the exhaust gas, which can avoid the solvent from affecting the contact area between the exhaust gas and the condenser tube 24, thereby improving the heat absorption effect of the exhaust gas and facilitating subsequent condensation treatment.

[0020] In one embodiment, the lower end of the drain pipe 26 is fixedly connected with a condensate collecting tank 8, and the front bottom of the condensate collecting tank 8 is fixedly connected with a drain port 81.

[0021] In the embodiment, the condensate collecting tank 8 is arranged to collect the scraped condensate, and the condensate is drained through the drain port 81 when the condensate collecting tank 8 is full. Figure 1

[0022] In one embodiment, the scraper 23 is uniformly provided with through holes in the circumferential direction and matched with the condensate pipe 24.

[0023] In the embodiment, the through holes are arranged on the scraper 23 to enable the scraper 23 to move along the length direction of the condensate pipe 24, and the condensate pipe 24 is scraped. Figure 2

[0024] In one embodiment, the two groups of connecting curved pipes 25 are respectively connected with the refrigeration tank 5 and the transition water tank 6, and the refrigeration tank 5 is fixedly provided on one side with a heat dissipation fan 9 for dissipating heat of the semiconductor refrigeration sheet 7.

[0025] In the embodiment, the heat dissipation fan 9 is arranged to dissipate heat of the semiconductor refrigeration sheet 7, and the heat emitted by the semiconductor refrigeration sheet 7 is blown away to avoid the temperature of the semiconductor refrigeration sheet 7 being too high after long time operation, which affects the cooling of the cooling water. Figure 3

[0026] In one embodiment, the refrigeration tank 5 and the transition water tank 6 are fixedly connected with a circulating water pipe 10, and the middle part of the circulating water pipe 10 is fixedly provided with a circulating pump 11.

[0027] In the embodiment, the circulating pump 11 and the circulating water pipe 10 are arranged to recycle the cooling water in the condensate pipe 24 in the refrigeration tank 5 and the transition water tank 6, thereby saving water resources. Figure 1

[0028] In one embodiment, the top of the exhaust pipe 4 is fixedly provided with a waste gas purifier 12, and the waste gas purifier 12 is filled with activated carbon adsorption blocks.

[0029] In the embodiment, the exhaust pipe 4 is connected with the waste gas purifier 12 for purification, and the activated carbon adsorption blocks are used to remove the odor of the waste gas to prevent air pollution. Figure 1

[0030] ​​​​​The novel protection scope is not limited to the above, any person skilled in the art in the technical range disclosed by the utility model, according to the utility model technical scheme and the utility model concept, equivalent replacement or change, should be covered in the utility model protection scope.

Claims

1. A condensate separation device for a waste gas treatment sublimator, comprising a horizontally arranged separation tank (1), characterized in that: The inside of the separation tank (1) is fixedly installed with a condensed water separation assembly (2), the top of the separation tank (1) is fixedly connected with an air inlet pipe (3) and an air outlet pipe (4) at two ends respectively, the two ends of the separation tank (1) are fixedly connected with a refrigeration box (5) and a transition water tank (6) respectively, and the inside wall of one side of the refrigeration box (5) is embedded with a semiconductor refrigeration fin (7). The condensed water separation assembly (2) comprises a driving motor (21) fixedly installed at one end of the separation tank (1), a bidirectional screw rod (22) fixedly connected with an output shaft of the driving motor (21) and located at the axis of the separation tank (1), a scraper (23) screwedly connected with the outer wall of the bidirectional screw rod (22) and in contact with the inner wall of the separation tank (1), a plurality of condensing pipes (24) fixedly connected with the inner walls of the two ends of the separation tank (1) and arranged in a ring shape, two groups of connecting curved pipes (25) fixedly connected with the two ends of the condensing pipes (24) respectively, and a drain pipe (26) fixedly connected with the bottom of the separation tank (1).

2. The condensate separation apparatus of a waste gas treatment sublimator according to claim 1, characterized by: The lower end of the drain pipe (26) is fixedly connected with a condensed liquid collecting tank (8), and the front bottom of the condensed liquid collecting tank (8) is fixedly connected with a drain port (81).

3. The condensate separation apparatus of a waste gas treatment sublimator according to claim 1, characterized by: A plurality of through holes (231) adapted to the condensing pipes (24) are uniformly formed on the scraper (23) in the circumferential direction.

4. The condensate separation apparatus of a flue gas treatment sublimator according to claim 1, characterized by: The two groups of connecting curved pipes (25) are respectively connected with the refrigeration box (5) and the transition water tank (6), and the lower end of one side of the refrigeration box (5) is fixedly installed with a heat dissipation fan (9) for heat dissipation of the semiconductor refrigeration fin (7).

5. The condensate separation apparatus of a flue gas treatment sublimator according to claim 1, characterized by: The refrigeration box (5) and the transition water tank (6) are fixedly connected with a circulating water pipe (10), and the middle part of the circulating water pipe (10) is fixedly installed with a circulating pump (11).

6. The condensate separation apparatus of a flue gas treatment sublimator according to claim 1, characterized by: The top of the air outlet pipe (4) is fixedly installed with a waste gas purifier (12), and the inside of the waste gas purifier (12) is filled with activated carbon adsorption blocks.

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