Triethylamine waste gas treatment device

Abstract

The utility model relates to the technical field of waste gas treatment, and discloses a triethylamine waste gas treatment device which comprises a tower body, the upper surface of the tower body is fixedly connected with a base, the interior of the base is fixedly connected with a motor, the output end of the motor is fixedly provided with a bevel gear I, the tooth end of the bevel gear I is in meshed connection with a bevel gear II, and the tooth end of the bevel gear II is in meshed connection with a bevel gear II. A connecting rod is fixedly connected to the inner wall of the second bevel gear, stirring plates are fixedly connected to the two ends of the connecting rod, arc-shaped plates are fixedly connected to the outer walls of the stirring plates, a cross is fixedly connected to the outer wall of the connecting rod, and a spraying frame is rotationally connected to the top end of the connecting rod. According to the waste gas treatment device disclosed by the utility model, the motor, the bevel gear I, the bevel gear II, the connecting rod, the cross, the stirring plate, the arc-shaped plate, the spraying frame, the hose and the base are matched with one another, so that the effect of fully contacting a treatment reagent with waste gas is achieved, the reaction efficiency is improved, the waste gas purification speed is increased, and the uniformity of the treatment effect is enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste gas treatment technical field especially relates to a triethylamine waste gas treatment device. BACKGROUND

[0002] Triethylamine waste gas is a specific type of gaseous pollutants produced in the industrial production process. Triethylamine is an organic compound, which is widely used in many industries such as chemical industry, pharmaceutical industry, rubber additives, etc. In its production, storage, transportation and use, such as reaction tail gas in the process of synthesizing drugs, volatile gas in the chemical process involving triethylamine, etc. Triethylamine waste gas will be produced. Because triethylamine waste gas has irritating odor and may cause harm to the environment and human health, therefore, in order to protect the environment, maintain ecological balance and protect human health, a waste gas treatment device is needed.

[0003] Triethylamine waste gas treatment device is a device system specially used for purifying triethylamine waste gas produced in the industrial production process. In the prior art, the waste gas is treated by directly reacting with the absorption tank. This method is usually inefficient, which affects the use of the device. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a triethylamine waste gas treatment device, which aims at improving the problem of low waste gas treatment efficiency of the waste gas treatment device in use.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A triethylamine waste gas treatment device, comprising a tower body, the upper surface of the tower body is fixedly connected with a base, the inside of the base is fixedly connected with a motor, the output end of the motor is fixedly provided with a bevel gear one, the tooth end of the bevel gear one is meshingly connected with a bevel gear two, the inner wall of the bevel gear two is fixedly connected with a connecting rod, the outer wall of the connecting rod is rotatably connected in the inside of the tower body, the both ends of the connecting rod are fixedly connected with stirring plates, the outer wall of the stirring plate is fixedly connected with an arc plate, the outer wall of the connecting rod is fixedly connected with a cross, the top end of the connecting rod is rotatably connected with a spraying frame, the outer wall of the spraying frame is fixedly connected with the inner wall of the tower body, the inner wall of the spraying frame is provided with a hose, the outer wall of the hose is provided with a water tank, the inner wall of the tower body is fixedly connected with an air inlet pipe, the outer wall of the tower body is provided with an exhaust assembly, the exhaust assembly is used for discharging the treated gas.

[0007] Preferably, the exhaust assembly comprises an exhaust tank, the outer wall of the exhaust tank is fixedly connected with the outer wall of the tower body, the inner wall of the exhaust tank is fixedly connected with a fixed frame, and the upper surface of the fixed frame is provided with a fan.

[0008] Preferably, the middle part of the outer wall of the hose is arranged in the interior of the tower body, and the lower surface of the water tank is fixedly connected to the upper surface of the tower body.

[0009] Preferably, the interior of the exhaust tank is fixedly connected with an exhaust pipe, the upper side of the outer wall of the exhaust pipe is slidably connected with a fixing sleeve, and the outer wall of the fixing sleeve is fixedly connected with a limiting frame.

[0010] Preferably, the outer wall of the limiting frame is slidably connected with a hollow cylinder, the outer wall of the hollow cylinder is fixedly connected to the outer wall of the exhaust pipe, and the inner wall of the hollow cylinder is fixedly connected with a fixing block.

[0011] Preferably, the interior of the fixing block is slidably connected with a sliding rod, the outer wall of the sliding rod is fixedly connected with a disc, and the outer wall of the disc is slidably connected to the inner wall of the fixing block.

[0012] Preferably, the front side of the outer wall of the disc is fixedly connected with a spring, and the front side of the outer wall of the spring is fixedly connected to the inner wall of the fixing block.

[0013] Preferably, the rear side of the outer wall of the sliding rod is fixedly connected with a trapezoidal block, and the lower surface of the trapezoidal block is arranged on the upper surface of the limiting frame.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1. In the utility model, the motor, the bevel gear one, the bevel gear two, the connecting rod, the cross, the stirring plate, the arc plate, the spraying frame, the hose and the base are matched with each other, the effect that the reagent and the waste gas are fully contacted is achieved, the reaction efficiency is improved, the waste gas purification speed is accelerated, and the uniformity of the treatment effect is enhanced.

[0016] 2. In the utility model, the exhaust pipe, the fixing sleeve, the limiting frame, the hollow cylinder, the fixing block, the sliding rod, the disc, the trapezoidal block and the spring are matched with each other, the exhaust tank is protected, the use of the exhaust tank is not affected, and the emergency treatment capacity of the exhaust tank is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional view of the triethylamine waste gas treatment device is provided for the utility model;

[0018] Figure 2 A connecting rod partial structure schematic view of the triethylamine waste gas treatment device is provided for the utility model;

[0019] Figure 3 A fixing sleeve partial structure schematic view of the triethylamine waste gas treatment device is provided for the utility model;

[0020] Figure 4The utility model provides a kind of fixed block internal structure section view schematic diagram of triethylamine waste gas treatment device.

[0021] Legend:

[0022] 1, tower body;2, base;3, motor;4, bevel gear one;5, bevel gear two;6, connecting rod;7, cross;8, stirring plate;9, arc plate;10, spray frame;11, hose;12, water tank;13, air inlet pipe;14, exhaust box;15, fixing frame;16, fan;17, exhaust pipe;18, fixed sleeve;19, limit frame;20, hollow cylinder;21, fixed block;22, slide bar;23, disc;24, trapezoidal block;25, spring. Specific embodiments

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Reference Figure 1 And Figure 2 An embodiment provided by the utility model: a kind of triethylamine waste gas treatment device, including tower body 1, the upper surface of tower body 1 is fixedly connected with base 2, the inside of base 2 is fixedly connected with motor 3, the output of motor 3 is fixedly provided with bevel gear one 4, the tooth end of bevel gear one 4 is engagedly connected with bevel gear two 5, the inner wall of bevel gear two 5 is fixedly connected with connecting rod 6, the outer wall of connecting rod 6 is rotatably connected in the inside of tower body 1, the both ends of connecting rod 6 are fixedly connected with stirring plate 8, the outer wall of stirring plate 8 is fixedly connected with arc plate 9, the outer wall of connecting rod 6 is fixedly connected with cross 7, the top of connecting rod 6 is rotatably connected with spray frame 10, the outer wall of spray frame 10 is fixedly connected in the inner wall of tower body 1, the inner wall of spray frame 10 is provided with hose 11, the outer wall of hose 11 is provided with water tank 12, the inner wall of tower body 1 is fixedly connected with air inlet pipe 13, the outer wall of tower body 1 is provided with exhaust assembly, exhaust assembly is used to discharge the gas after processing;Exhaust assembly includes exhaust box 14, the outer wall of exhaust box 14 is fixedly connected in the outer wall of tower body 1, the inner wall of exhaust box 14 is fixedly connected with fixing frame 15, the upper surface of fixing frame 15 is provided with fan 16;

[0025] Specifically, the base 2 achieves the effect of fixing the motor 3, the starting motor 3 drives the bevel gear one 4, and the bevel gear two 5 and the connecting rod 6 achieve the effect of transmission, thereby driving the cross 7, the stirring plate 8 and the arc plate 9 to rotate, the spraying frame 10 and the inside of the tower body 1 achieve the effect of supporting the rotation of the connecting rod 6, the inside of the spraying frame 10 is provided with a plurality of spray heads and is connected with a water delivery frame, the liquid in the water tank 12 is delivered through the hose 11 to spray the exhaust gas in the tower body 1, the sprayed liquid is scattered by the stirring plate 8, the liquid leaked by the stirring plate 8 is scattered by the cross 7, and the liquid thrown out by the cross 7 is scattered by the arc plate 9, so that the absorbent is fully contacted with the exhaust gas.

[0026] With reference to Figure 2 , the middle outer wall of the hose 11 is arranged in the inside of the tower body 1, and the lower surface of the water tank 12 is fixedly connected to the upper surface of the tower body 1;

[0027] Specifically, the inside of the tower body 1 achieves the effect of supporting the hose 11, the water tank 12 is used for storing the absorbent or other reagents for treating exhaust gas, and the hose 11 is used for delivering the liquid in the water tank 12.

[0028] With reference to Figure 3 and Figure 4 , the inside of the exhaust tank 14 is fixedly connected with the exhaust pipe 17, the upper outer wall of the exhaust pipe 17 is slidingly connected with the fixed sleeve 18, the outer wall of the fixed sleeve 18 is fixedly connected with the limiting frame 19, the outer wall of the limiting frame 19 is slidingly connected with the hollow cylinder 20, the outer wall of the hollow cylinder 20 is fixedly connected to the outer wall of the exhaust pipe 17, the inner wall of the hollow cylinder 20 is fixedly connected with the fixed block 21, the inside of the fixed block 21 is slidingly connected with the sliding rod 22, the outer wall of the sliding rod 22 is fixedly connected with the disc 23, the outer wall of the disc 23 is slidingly connected in the inner wall of the fixed block 21, the front outer wall of the disc 23 is fixedly connected with the spring 25, the front outer wall of the spring 25 is fixedly connected to the inner wall of the fixed block 21, the rear outer wall of the sliding rod 22 is fixedly connected with the trapezoidal block 24, and the lower surface of the trapezoidal block 24 is arranged on the upper surface of the limiting frame 19;

[0029] Specifically, the exhaust pipe 17 is used for guiding the gas in the inside of the exhaust tank 14, the fixed sleeve 18 is used for preventing external pollutants from entering the inside of the exhaust tank 14, and the fixed sleeve 18 can also enhance the emergency processing capacity of the device, the inside of the hollow cylinder 20 achieves the effect of guiding the movement of the limiting frame 19, the fixed block 21 achieves the effect of offset limiting the sliding of the sliding rod 22, the disc 23 and the fixed block 21 achieve the effect of supporting the sliding rod 22, the spring 25 achieves the effect of range limiting the sliding of the disc 23, thereby achieving the effect of range limiting the sliding of the trapezoidal block 24, and the trapezoidal block 24 achieves the effect of limiting or releasing the limiting frame 19, thereby achieving the effect of installing or disassembling the fixed sleeve 18.

[0030] Working principle: when using the device, by connecting other equipment through the air inlet pipe 13, triethylamine waste gas is transported to the inside of the tower body 1 through the air inlet pipe 13, the spray shelf 10 sprays the absorbent in the water tank 12 inside through the hose 11 in the tower body 1, and the effect of treating the triethylamine waste gas in the tower body 1, at the same time, the motor 3 is started to drive the bevel gear one 4, drive the bevel gear two 5 and the connecting rod 6 to rotate, drive the cross 7 and the stirring plate 8 to rotate through the connecting rod 6, and then drive the arc plate 9 to rotate around the bevel gear two 5 as the center, the stirring plate 8 and the cross 7 are used to disperse the absorbent, the arc plate 9 further disperses the liquid thrown out by the cross 7, so that the absorbent and the waste gas are fully mixed, the speed of the absorption reaction is accelerated, the slide rod 22 is pulled to slide in the fixed block 21, the disc 23 is pulled to slide forward to press the spring 25, the trapezoidal block 24 slides forward under the action of the slide rod 22, no longer limits the limiting frame 19, the limiting frame 19 smoothly slides out of the inside of the hollow cylinder 20, the effect of quickly disassembling the fixing sleeve 18 is achieved, the gas in the exhaust tank 14 is no longer sealed, the treated gas in the tower body 1 is sucked into the exhaust tank 14 by starting the fan 16, and then discharged from the exhaust pipe 17, the device not only achieves the effect of strengthening the contact between the absorbent and the waste gas, thereby improving the absorption efficiency, but also has the effects of quickly installing and disassembling the fixing sleeve 18, and providing convenience for quickly solving problems in emergency.

[0031] Finally, it should be pointed out that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A triethylamine exhaust gas treatment device comprising a tower body (1), characterized in that: The upper surface of the tower body (1) is fixedly connected with a base (2), the inside of the base (2) is fixedly connected with a motor (3), the output end of the motor (3) is fixedly provided with a bevel gear (4), the tooth end of the bevel gear (4) is meshedly connected with a bevel gear (5), the inner wall of the bevel gear (5) is fixedly connected with a connecting rod (6), the outer wall of the connecting rod (6) is rotatably connected in the inside of the tower body (1), both ends of the connecting rod (6) are fixedly connected with stirring plates (8), the outer wall of the stirring plate (8) is fixedly connected with an arc plate (9), the outer wall of the connecting rod (6) is fixedly connected with a cross (7), the top end of the connecting rod (6) is rotatably connected with a spraying frame (10), the outer wall of the spraying frame (10) is fixedly connected to the inner wall of the tower body (1), the inner wall of the spraying frame (10) is provided with a hose (11), the outer wall of the hose (11) is provided with a water tank (12), the inner wall of the tower body (1) is fixedly connected with an air inlet pipe (13), the outer wall of the tower body (1) is provided with an exhaust assembly, and the exhaust assembly is used for exhausting the treated gas.

2. A triethylamine waste gas treatment device according to claim 1, characterized in that: The exhaust assembly comprises an exhaust tank (14), the outer wall of the exhaust tank (14) is fixedly connected to the outer wall of the tower body (1), and the inner wall of the exhaust tank (14) is fixedly connected with a fixing frame (15).

3. A triethylamine exhaust treatment device according to claim 1, wherein: The middle part of the outer wall of the hose (11) is arranged in the inside of the tower body (1), and the lower surface of the water tank (12) is fixedly connected to the upper surface of the tower body (1).

4. A triethylamine exhaust treatment device according to claim 2, wherein: The inside of the exhaust tank (14) is fixedly connected with an exhaust pipe (17), the upper side of the outer wall of the exhaust pipe (17) is slidably connected with a fixed sleeve (18), and the outer wall of the fixed sleeve (18) is fixedly connected with a limiting frame (19).

5. A triethylamine exhaust treatment device according to claim 4, wherein: The outer wall of the limiting frame (19) is slidably connected with a hollow cylinder (20), the outer wall of the hollow cylinder (20) is fixedly connected to the outer wall of the exhaust pipe (17), and the inner wall of the hollow cylinder (20) is fixedly connected with a fixed block (21).

6. A triethylamine exhaust treatment device according to claim 5, wherein: The inside of the fixed block (21) is slidably connected with a sliding rod (22), the outer wall of the sliding rod (22) is fixedly connected with a disc (23), and the outer wall of the disc (23) is slidably connected to the inner wall of the fixed block (21).

7. A triethylamine exhaust treatment device according to claim 6, wherein: The front side of the outer wall of the disc (23) is fixedly connected with a spring (25), and the front side of the outer wall of the spring (25) is fixedly connected to the inner wall of the fixed block (21).

8. A triethylamine exhaust treatment device according to claim 6, wherein: The rear side of the outer wall of the sliding rod (22) is fixedly connected with a trapezoidal block (24), and the lower surface of the trapezoidal block (24) is arranged on the upper surface of the limiting frame (19).

Images