Evaporation mechanism for glass tail gas condenser

Abstract

The utility model relates to the technical field of tail gas condensers, and discloses an evaporation mechanism for a glass tail gas condenser, which comprises a fixed seat, a shell is fixedly mounted in the middle of the top wall of the fixed seat, a rotating ring is rotatably connected to the top of the inner wall of the shell, and a plurality of stirring plates are fixedly connected to the inner wall of the rotating ring at equal intervals. The left side and the right side of the shell communicate with connecting pipes correspondingly, a pressurizing pump is fixedly connected to the left side of the top wall of the fixing base, the output end of the pressurizing pump communicates with the bottom end of the connecting pipe on the left side, the input end of the pressurizing pump communicates with a conveying pipe, and the right end of the conveying pipe communicates with a water tank. According to the device, cooling water can be extracted from the interior of the water tank to drive the stirring plate and the rotating ring to rotate in the shell by starting the pressure pump, so that the cooling water circulates in the shell, the condensation speed of a solvent can be increased by the mechanism, the condensation and collection time of the solvent is shortened, and the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tail gas condensers, in particular to an evaporation mechanism for a glass tail gas condenser. Background Art

[0002] In the current workshop production, the exhaust gas mostly contains a certain amount of solvent vapor, which increases the cost of solvent use and is not conducive to recycling and reuse. Therefore, an evaporation mechanism for a glass exhaust condenser is needed. The glass exhaust condenser is a device used for automobile exhaust treatment. It mainly cools and condenses moisture and pollutants in the exhaust gas to achieve the purpose of reducing exhaust emissions and protecting the environment. The working principle of the glass exhaust condenser is to pass the automobile exhaust through the metal or ceramic pipe in the condenser to make it contact with the cooling medium. The cooling medium can be water or other coolants. Through cooling and condensation, the moisture and some flammable organic compounds in the exhaust gas will be converted into liquid or solid form and deposited on the pipe surface or in the collection container.

[0003] After searching, the Chinese patent announcement number is: CN214634138U, which discloses an evaporation mechanism for a glass exhaust gas condenser, including a box body, an evaporation port and a heat dissipation net. The bottom end of the box body is connected to a recovery pool, a first connecting piece is fixedly installed at the top end of the inner part of the box body, a second connecting piece is fixedly installed at the bottom end of the inner part of the box body, a heat dissipation net is fixedly installed at the top end of the box body, a heating port is connected to the bottom end of the box body, one end of the heating port is connected to a guide pipe, and one end of the guide pipe is connected to a water pump. In the above scheme, the coordination of the condensation transverse tube and the condensation curved tube avoids the problem that the existing glass exhaust gas condenser has a small condensation area and a poor solvent recovery effect when in use, which makes the solvent easily blocked and causes the equipment difficult to use. Multiple groups of condensation transverse tubes are arranged inside the box, and the multiple groups of condensation transverse tubes are connected in series by the condensation curved tubes. This increases the condensation area of ​​the condensation transverse tubes, so that low-boiling-point solvents can be quickly recovered and solvent waste is reduced. However, in actual use, the device uses a constant heating rate, which makes the condensation time longer, thereby making the efficiency of treating the exhaust gas and collecting the recovered solvent low, thereby reducing the working efficiency of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an evaporation mechanism for a glass tail gas condenser, aiming to improve the problem that the efficiency of treating tail gas and collecting and recovering solvent is low, thereby reducing the working efficiency of the device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an evaporation mechanism for a glass tail gas condenser, comprising a fixed base, a shell is fixedly installed in the middle of the top wall of the fixed base, a swivel is rotatably connected to the top of the inner wall of the shell, and a plurality of stirring plates are equidistantly fixedly connected to the inner wall of the swivel, and the left and right sides of the shell are connected with connecting pipes, a pressure pump is fixedly connected to the left side of the top wall of the fixed base, the output end of the pressure pump is connected to the bottom end of the connecting pipe on the left, the input end of the pressure pump is connected to a delivery pipe, the right end of the delivery pipe is connected to a water tank, and the bottom end of the connecting pipe on the right is connected to the top wall of the water tank, a condensing pipe is fixedly installed on the inner bottom wall of the shell, a condensing assembly is arranged at the bottom of the condensing pipe, and an extraction mechanism is arranged on the rear side of the top wall of the fixed base.

[0006] As a further description of the above technical solution:

[0007] The extraction mechanism includes an extraction pipe, the top end of the extraction pipe is connected to the top wall of the condenser tube, the bottom end of the extraction pipe is connected to a filter box, an adsorption sponge is slidably installed on the inner wall of the filter box, and the rear side of the filter box is connected to an extraction fan.

[0008] As a further description of the above technical solution:

[0009] The condensing assembly includes a recovery pipe, the top end of which passes through the outer shell and the bottom wall of the fixed seat and is connected to the front side of the bottom wall of the condensing pipe, the bottom end of which passes through the bottom wall of the fixed seat and is connected to a recovery box, the top wall of the recovery box is fixedly connected to a connecting column, the top wall of the connecting column is fixedly connected to the bottom wall of the fixed seat, the rear side of the bottom wall of the condensing pipe is connected to an injection pipe, and the middle part of the injection pipe passes through the inner wall of the outer shell and the fixed seat.

[0010] As a further description of the above technical solution:

[0011] A control switch is fixedly connected to the top right side of the fixing seat, and the control switch is electrically connected to the extraction fan and the booster pump respectively.

[0012] As a further description of the above technical solution:

[0013] Rubber rings are fixedly mounted on the outer walls of adjacent ends of the two connecting pipes, and the outer walls of the two rubber rings are fixedly connected to the left and right sides of the outer shell respectively.

[0014] As a further description of the above technical solution:

[0015] A protective shell is arranged on the right side of the housing, and the rear side of the protective shell is rotatably connected to the right side of the control switch through a hinge.

[0016] As a further description of the above technical solution:

[0017] The four corners of the bottom wall of the fixing seat are all fixedly connected with support frames, and the front and rear sides of the plurality of support frames are all fixedly connected with bases.

[0018] As a further description of the above technical solution:

[0019] An observation window is fixedly installed on the front side of the shell.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, by starting the pressure pump, cooling water can be drawn from the water tank to drive the stirring plate and the rotating ring to rotate inside the shell, so that the cooling water circulates in the shell, and the mechanism can increase the condensation speed of the solvent, thereby reducing the time for solvent condensation and collection, thereby improving the working efficiency of the device.

[0022] 2. In the utility model, by starting the extraction fan, the steam is filtered again through the filter box, so that the mechanism can further improve the filtering effect, so that the steam can be volatilized cleanly, achieving the effect of low-energy evaporation, thereby reducing pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of an evaporation mechanism for a glass tail gas condenser proposed by the utility model;

[0024] Figure 2 A schematic diagram of the structure of a condenser tube of an evaporation mechanism for a glass tail gas condenser proposed by the utility model;

[0025] Figure 3 The utility model discloses a schematic diagram of an extraction mechanism of an evaporation mechanism for a glass tail gas condenser.

[0026] Legend:

[0027] 1. Fixed seat; 2. Extraction mechanism; 201. Extraction pipeline; 202. Filter box; 203. Adsorption sponge; 204. Extraction fan; 3. Casing; 4. Rotating ring; 5. Stirring plate; 6. Connecting pipe; 7. Water tank; 8. Delivery pipe; 9. Pressure pump; 10. Condenser; 11. Recovery pipe; 12. Recovery box; 13. Delivery pipeline; 14. Connecting column; 15. Control switch; 16. Protective shell; 17. Rubber ring; 18. Observation window; 19. Support frame; 20. Base. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 and Figure 2 , the utility model provides an embodiment: an evaporation mechanism for a glass tail gas condenser, comprising a fixed seat 1, a shell 3 is fixedly installed in the middle of the top wall of the fixed seat 1, a swivel 4 is rotatably connected to the top of the inner wall of the shell 3, and a plurality of stirring plates 5 are equidistantly fixedly connected to the inner wall of the swivel 4, and the left and right sides of the shell 3 are connected with connecting pipes 6, a pressure pump 9 is fixedly connected to the left side of the top wall of the fixed seat 1, the output end of the pressure pump 9 is connected to the bottom end of the left connecting pipe 6, the input end of the pressure pump 9 is connected to a delivery pipe 8, the right end of the delivery pipe 8 is connected to a water tank 7, and the bottom end of the right connecting pipe 6 is connected to the top wall of the water tank 7, a condensing pipe 10 is fixedly installed on the inner bottom wall of the shell 3, a condensing assembly is arranged at the bottom of the condensing pipe 10, and an extraction mechanism 2 is arranged on the rear side of the top wall of the fixed seat 1;

[0030] Specifically, by conveying the heated exhaust gas to the injection pipe 13, the heated exhaust gas begins to enter the inside of the condenser 10. At the same time, the booster pump 9 is started to extract the cooling water from the inside of the water tank 7. After passing through the left connecting pipe 6, the cooling water is injected into the inside of the outer shell 3. In this process, the cooling water interacts with the stirring plate 5 and the rotating ring 4, so that the flow rate of the cooling water is accelerated, achieving a similar stirring working effect. This design is intended to improve the heat exchange efficiency so that the heated exhaust gas can obtain a faster condensation rate. After the heat exchange is completed, the cooling water returns to the inside of the water tank 7 through the right connecting pipe 6, forming a circulating condensation effect. This process not only achieves rapid condensation of the exhaust gas, but also helps to improve the overall operating efficiency of the equipment.

[0031] Reference Figure 2 The condensation assembly includes a recovery pipe 11, the top end of the recovery pipe 11 penetrates the bottom wall of the housing 3 and the fixed seat 1 and is connected to the front side of the bottom wall of the condenser pipe 10, the bottom end of the recovery pipe 11 penetrates the bottom wall of the fixed seat 1 and is connected to a recovery box 12, the top wall of the recovery box 12 is fixedly connected to a connecting column 14, the top wall of the connecting column 14 is fixedly connected to the bottom wall of the fixed seat 1, the rear side of the bottom wall of the condenser pipe 10 is connected to an injection pipe 13, and the middle part of the injection pipe 13 penetrates the inner wall of the housing 3 and the fixed seat 1;

[0032] Specifically, the heated exhaust gas is transported through the injection pipe 13, so that the condenser 10 starts condensing, and the condensed solvent can be collected into the inside of the recovery box 12 through the recovery pipe 11, and the steam rises to the top of the condenser 10.

[0033] Reference Figure 1 and Figure 3 The extraction mechanism 2 includes an extraction pipe 201, the top end of the extraction pipe 201 is connected to the top wall of the condenser tube 10, the bottom end of the extraction pipe 201 is connected to a filter box 202, an adsorption sponge 203 is slidably mounted on the inner wall of the filter box 202, and the rear side of the filter box 202 is connected to an extraction fan 204;

[0034] Specifically, after the steam enters the top of the condenser tube 10, the extraction fan 204 is started to extract the steam from the top of the condenser tube 10 through the extraction pipe 201, and the steam enters the filter box 202. The filter box 202 is equipped with an adsorption sponge 203, which is used to remove harmful substances contained in the steam, ensure the cleanliness of the steam, and then turn it into clean volatile gas, which not only reduces pollution but also reduces energy consumption.

[0035] Reference Figure 1 , Figure 2 and Figure 3 A control switch 15 is fixedly connected to the top right side of the fixing base 1, and the control switch 15 is electrically connected to the extraction fan 204 and the booster pump 9 respectively; a protective shell 16 is provided on the right side of the housing 3, and the rear side of the protective shell 16 is rotatably connected to the right side of the control switch 15 through a hinge;

[0036] Specifically, by being electrically connected to the extraction fan 204 and the booster pump 9 respectively, the control switch 15 can complete the opening and closing of the device, and the protective shell 16 can protect the control switch 15 and prevent accidental touch.

[0037] Reference Figure 1 and Figure 2 The outer walls of the adjacent ends of the two connecting pipes 6 are fixedly installed with rubber rings 17, and the outer walls of the two rubber rings 17 are fixedly connected to the left and right sides of the shell 3 respectively; the four corners of the bottom wall of the fixing seat 1 are fixedly connected with support frames 19, and the front and rear sides of the multiple support frames 19 are fixedly connected with bases 20; the front side of the shell 3 is fixedly installed with an observation window 18;

[0038] Specifically, two rubber rings 17 can protect one end of the two connecting pipes 6 to reduce friction, multiple support frames 19 and bases 20 can increase the stability of the mechanism, and the observation window 18 can make it possible to visually observe the working conditions inside the housing 3.

[0039] Working principle: When starting to work, the heated exhaust gas is delivered to the injection pipe 13, so that the heated exhaust gas begins to enter the condenser pipe 10, and the booster pump 9 is started at the same time, so that the cooling water in the water tank 7 can be drawn and injected into the shell 3 through the left connecting pipe 6, so that the stirring plate 5 and the rotating ring 4 can be rotated, thereby speeding up the flow rate of the cooling water, and thus completing a similar stirring work, so that the heated exhaust gas can obtain a faster condensation rate, and then the cooling water enters the water tank 7 through the right connecting pipe 6, completing the effect of circulating condensation, and can be recovered through the recovery pipe 11. The condensed solvent is collected into the recovery box 12, and the steam rises to the top of the condenser tube 10, thereby reducing the time for solvent condensation and collection, thereby improving the working efficiency of the mechanism, and after the steam enters the top of the condenser tube 10, the extraction fan 204 is started to extract the steam from the extraction pipe 201, so that the steam enters the filter box 202 and is filtered by the adsorption sponge 203, thereby reducing the harmful substances contained in the steam from entering the air, allowing the steam to be evaporated cleanly, achieving the effect of low-energy evaporation, and thus reducing pollution.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An evaporation mechanism for a glass tail gas condenser, comprising a fixing seat (1), characterized in that: A shell (3) is fixedly installed in the middle of the top wall of the fixed seat (1), a rotating ring (4) is rotatably connected to the top of the inner wall of the shell (3), and a plurality of stirring plates (5) are equidistantly fixedly connected to the inner wall of the rotating ring (4). The left and right sides of the shell (3) are both connected with connecting pipes (6). A pressure pump (9) is fixedly connected to the left side of the top wall of the fixed seat (1), the output end of the pressure pump (9) is connected to the bottom end of the connecting pipe (6) on the left side, the input end of the pressure pump (9) is connected to a delivery pipe (8), the right end of the delivery pipe (8) is connected to a water tank (7), and the bottom end of the connecting pipe (6) on the right side is connected to the top wall of the water tank (7). A condenser (10) is fixedly installed on the inner bottom wall of the shell (3), and a condensation assembly is provided at the bottom of the condenser (10). An extraction mechanism (2) is provided on the rear side of the top wall of the fixed seat (1).

2. The evaporation mechanism for a glass tail gas condenser according to claim 1, characterized in that: The extraction mechanism (2) comprises an extraction pipe (201), the top end of the extraction pipe (201) is connected to the top wall of the condensation tube (10), the bottom end of the extraction pipe (201) is connected to a filter box (202), an adsorption sponge (203) is slidably mounted on the inner wall of the filter box (202), and the rear side of the filter box (202) is connected to an extraction fan (204).

3. The evaporation mechanism for a glass tail gas condenser according to claim 1, characterized in that: The condensation component comprises a recovery pipe (11), the top end of the recovery pipe (11) passes through the bottom wall of the outer shell (3) and the fixed seat (1) and is connected to the front side of the bottom wall of the condensation pipe (10), the bottom end of the recovery pipe (11) passes through the bottom wall of the fixed seat (1) and is connected to a recovery box (12), the top wall of the recovery box (12) is fixedly connected to a connecting column (14), the top wall of the connecting column (14) is fixedly connected to the bottom wall of the fixed seat (1), the rear side of the bottom wall of the condensation pipe (10) is connected to an injection pipe (13), the middle part of the injection pipe (13) passes through the inner wall of the outer shell (3) and the fixed seat (1).

4. The evaporation mechanism for a glass tail gas condenser according to claim 2, characterized in that: A control switch (15) is fixedly connected to the top right side of the fixing seat (1), and the control switch (15) is electrically connected to the extraction fan (204) and the booster pump (9) respectively.

5. The evaporation mechanism for a glass tail gas condenser according to claim 1, characterized in that: A rubber ring (17) is fixedly mounted on the outer walls of adjacent ends of the two connecting pipes (6), and the outer walls of the two rubber rings (17) are respectively fixedly connected to the left and right sides of the outer shell (3).

6. The evaporation mechanism for a glass tail gas condenser according to claim 4, characterized in that: A protective shell (16) is provided on the right side of the housing (3), and the rear side of the protective shell (16) is rotatably connected to the right side of the control switch (15) via a hinge.

7. The evaporation mechanism for a glass tail gas condenser according to claim 1, characterized in that: The four corners of the bottom wall of the fixing seat (1) are all fixedly connected to support frames (19), and the front and rear sides of the plurality of support frames (19) are all fixedly connected to bases (20).

8. The evaporation mechanism for a glass tail gas condenser according to claim 1, characterized in that: An observation window (18) is fixedly mounted on the front side of the housing (3).

Images