Carbon nanotube chlorine purification device

Abstract

The utility model relates to the technical field of chlorine purification, and discloses a carbon nano tube chlorine purification device which comprises a tank body, a gas inlet is formed in one end of the tank body, a collecting assembly is arranged in the tank body, and a purification assembly is arranged in the tank body; the purification assembly comprises carbon nano tubes, the outer walls of the carbon nano tubes are arranged in an annular array and fixedly connected to the interior of the tank body, the outer walls of the carbon nano tubes are fixedly connected with first conical discs arranged in a linear array, and the outer walls of the carbon nano tubes are fixedly connected with second conical discs arranged in a linear array. According to the utility model, chlorine is intercepted by the staggered conical discs I, so that the chlorine passes through the conical discs II and flows through the ventilation holes to be in contact with the outer wall of the carbon nano tube, and the conical discs I can enable the chlorine to flow back so as to prolong the contact time of the chlorine and the carbon nano tube, so that the effect of prolonging the retention time of the chlorine is achieved; the problem that chlorine directly enters the tank body and is easily and insufficiently contacted with the carbon nanotubes is solved, and the purification efficiency of the chlorine purification device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to chlorine purification technical field especially, relates to a carbon nanotube chlorine purification device. BACKGROUND

[0002] Chlorine purification device is a kind of equipment for removing impurities from chlorine, especially water, hydrogen chloride and other impurities.In the production process of chlorine, there are often certain impurities, especially water vapor, hydrogen chloride, chlorinated organic matter and other impurities generated in the process of chlorine synthesis, chlorination reaction, etc.In order to effectively adsorb the impurities in chlorine, such as water, hydrogen chloride and other organic compounds, it helps to improve the purity of chlorine, so carbon nanotube chlorine purification device is needed.The carbon nanotube has a very large specific surface area, which makes it have excellent effect in gas adsorption and filtration process.

[0003] The carbon nanotube chlorine purification device can be divided into several types, including fixed bed adsorption device, fluidized bed adsorption device and multi-stage adsorption tower, etc.In the fixed bed adsorption device, the carbon nanotube is fixed in a stationary bed, and when the chlorine flows through the bed, the carbon nanotube removes the impurities by physical or chemical adsorption.

[0004] Although the existing chlorine purification device can purify the impurities in chlorine to some extent, the adsorption efficiency of impurities is not high when chlorine enters the device, and the contact time between chlorine and adsorption material is often too short, resulting in poor purification effect.Especially in the traditional device, when chlorine directly enters the carbon nanotube for purification, chlorine directly contacts with carbon nanotube, which may not be fully contacted with carbon nanotube, affecting the purification efficiency.Therefore, there is still a large space for improvement in the contact efficiency of chlorine and adsorption material in the prior art. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a carbon nanotube chlorine purification device, which aims to improve the problem that chlorine directly enters the carbon nanotube inside the tank body for purification and adsorption of impurities, which may not be fully contacted with carbon nanotube.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a carbon nanotube chlorine purification device, comprising a tank body, the tank body is provided with an air inlet at one end, the tank body is provided with a collection assembly inside, the tank body is provided with a purification assembly inside;

[0007] The purification assembly includes carbon nanotubes, the outer wall of the carbon nanotubes is fixedly connected in an annular array in the inside of the tank body, the outer wall of the carbon nanotubes is fixedly connected with vertebra disc one in a linear array, the outer wall of the carbon nanotubes is fixedly connected with vertebra disc two in a linear array, a gas permeation opening is arranged between the vertebra disc two and the carbon nanotubes, the vertebra disc one and the vertebra disc two are staggered, and the taper of the vertebra disc one and the vertebra disc two is 1:2.

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

[0009] The collection assembly includes an annular connecting pipe, the outer wall of the annular connecting pipe is fixedly connected in the inside of the tank body, one end of the carbon nanotube is fixedly connected to the outer wall of the annular connecting pipe, and a gas outlet is arranged in the inside of the annular connecting pipe.

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

[0011] The outer wall of the tank body is fixedly connected with a connecting block one, the outer wall of the tank body is fixedly connected with a support one, the outer wall of the connecting block one is provided with a driving assembly, one side of the tank body is provided with a maintenance cover, the outer wall of the maintenance cover is fixedly connected with a support two, and one side of the support two is fixedly connected with a connecting block two.

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

[0013] The driving assembly includes an electric push rod, the bottom of the electric push rod is rotatably connected to the inside of the connecting block one, and the output end of the electric push rod is connected to one side of the connecting block two.

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

[0015] The inside of the maintenance cover is provided with a locking groove in an annular array, and one side of the maintenance cover is attached to one end of the tank body.

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

[0017] The bottom of the support two is rotatably connected to the outer wall of the support one.

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

[0019] The outer wall of the tank body is rotatably connected with fastening bolts in an annular array, and the fastening bolts are embedded in the locking grooves.

[0020] The utility model has the advantages of the following:

[0021] 1、The utility model discloses a carbon nanotube chlorine gas purification device, including jar body, gas inlet, carbon nanotube, annular connecting pipe, gas outlet, intervertebral disc no.

[0022] 2、The utility model discloses a carbon nanotube chlorine gas purification device, including jar body, gas inlet, carbon nanotube, annular connecting pipe, gas outlet, intervertebral disc no. ACCURATE DRAWINGS

[0023] Figure 1 A kind of carbon nanotube chlorine gas purification device is provided for the utility model;

[0024] Figure 2 A kind of carbon nanotube chlorine gas purification device is provided for the utility model;

[0025] Figure 3 A kind of carbon nanotube chlorine gas purification device is provided for the utility model;

[0026] Figure 4 A kind of carbon nanotube chlorine gas purification device is provided for the utility model.

[0027] LEGEND:

[0028] 1, jar body;2, gas inlet;3, carbon nanotube;4, annular connecting pipe;5, gas outlet;6, intervertebral disc no.;7, intervertebral disc no. 2;8, gas permeation port;9, connecting block no. 1;10, electric push rod;11, connecting block no. 2;12, support no. 1;13, support no. 2;14, maintenance cover;15, locking groove;16, fastening bolt. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with 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 fall within the scope of the utility model.

[0030] Referring to Figures 1-4 The utility model provides a kind of embodiment provided by the utility model: a kind of carbon nanotube chlorine purification device, including jar body 1, jar body 1 one end is equipped with air inlet 2, air inlet 2 is used to introduce chlorine, enter jar body 1 inside by air inlet 2, be equipped with collection assembly in jar body 1 inside, collection assembly is used to collect chlorine purified from carbon nanotube, and it is guided to exhaust outlet 5 and is discharged, purification assembly is also provided in jar body 1 inside, and purification assembly is used to purify chlorine, remove impurity therein;

[0031] Purification assembly includes carbon nanotube 3, carbon nanotube 3 outer wall is fixedly connected in ring array arrangement in jar body 1 inside, carbon nanotube 3 can effectively increase the contact area of chlorine and carbon nanotube by the design of ring array, to improve purification efficiency, carbon nanotube 3 outer wall is fixedly connected with vertebra disc one 6 in straight line array arrangement, the setting of vertebra disc one 6 can effectively make chlorine flow path change, increase contact time with carbon nanotube, help to improve the effect of purification process, carbon nanotube 3 outer wall is fixedly connected with vertebra disc two 7 in straight line array arrangement, and air vent 8 is equipped between vertebra disc two 7 and carbon nanotube 3, air vent 8 makes gas can be fully circulated between carbon nanotube and vertebra disc two 7, further accelerates the purification process of chlorine, vertebra disc one 6 and vertebra disc two 7 are staggered arrangement, by staggered design, chlorine can be more evenly contacted with carbon nanotube, and the purification effect is enhanced, the taper of vertebra disc one 6 and vertebra disc two 7 is 1:2, this taper design can form certain flow rate difference in the chlorine flow process, optimize airflow distribution, so that gas can be more effectively removed impurity while contacting carbon nanotube, collection assembly includes annular connecting pipe 4, annular connecting pipe 4 outer wall is fixedly connected in jar body 1 inside, annular connecting pipe 4 is used to guide chlorine after purification and is discharged, and it is guided to exhaust outlet 5 and is discharged, carbon nanotube 3 one end is fixedly connected in annular connecting pipe 4 outer wall, ensure the stable connection of carbon nanotube 3 and annular connecting pipe 4, to realize the effective collection and discharge of gas, annular connecting pipe 4 inside is equipped with exhaust outlet 5, exhaust outlet 5 is used to discharge chlorine after purification, ensure the normal operation of device and the safe discharge of chlorine.

[0032] Specifically, the chlorine enters the tank body 1 through the gas inlet 2, then the chlorine contacts with the outer wall of the carbon nanotube 3, the carbon nanotube 3 has a hollow tubular structure, which can effectively make the chlorine enter the pipeline inside through the inner cavity for fine purification, filter out various impurities and harmful substances, the purified chlorine flows into the annular connecting pipe 4, and finally is discharged through the gas outlet 5 for collection, completing the entire purification process. In the process of chlorine flow, first of all, the chlorine will encounter the staggered arrangement of the vertebral disc one 6, the design of the vertebral disc effectively intercepts part of the gas, and changes the flow direction to make the chlorine stay on the outer wall of the carbon nanotube 3 for a longer time, thereby improving the contact efficiency of the chlorine and the carbon nanotube 3. Then, the chlorine will continue to pass through the vertebral disc two 7, and flow to the outer wall of the carbon nanotube 3 from the air permeable port 8 for further contact and purification. The unique structure of the vertebral disc one 6 not only enables the chlorine to flow backward in the pipeline, prolonging the contact time between the chlorine and the carbon nanotube 3, but also enhances the capture and removal efficiency of impurities through the reverse flow, improving the chlorine purification effect.

[0033] With reference to Figure 1 And Figure 2The outer wall of the tank body 1 is fixedly connected with a connecting block one 9, which is used to support and fix the driving assembly to ensure the stability of the driving assembly during work. The outer wall of the tank body 1 is fixedly connected with a support one 12, which provides stable support to ensure the firmness and durability of the entire device during use. The outer wall of the connecting block one 9 is provided with a driving assembly, which includes an electric push rod 10. The output end of the electric push rod 10 is connected with one side of a connecting block two 11, and the bottom of the electric push rod 10 is rotatably connected inside the connecting block one 9. The electric push rod 10 is used to drive the opening or closing of the maintenance cover 14 through its telescopic movement, so as to realize the maintenance and cleaning of the internal components of the tank body. One side of the tank body 1 is provided with a maintenance cover 14, which can be opened when needed to facilitate the inspection, cleaning or replacement of the purification components inside the tank body 1. The outer wall of the maintenance cover 14 is fixedly connected with a support two 13, which provides support for the maintenance cover to ensure that the maintenance cover can be stably kept at the required position. One side of the support two 13 is fixedly connected with the connecting block two 11, which is connected with the output end of the electric push rod 10 to ensure that the electric push rod 10 can smoothly drive the opening or closing of the maintenance cover 14. The inside of the maintenance cover 14 is provided with a ring-shaped array of locking grooves 15, which are used to cooperate with the fastening bolts 16 to stably fix the maintenance cover on the tank body 1 when the maintenance cover is closed, preventing accidental loosening. One side of the maintenance cover 14 is in close contact with one end of the tank body 1 to ensure the close combination between the maintenance cover and the tank body, so as to achieve the sealing effect. The bottom of the support two 13 is rotatably connected with the outer wall of the support one 12. The rotatable connection of the support two 13 enables the maintenance cover to be smoothly opened and closed, and also enables the opening of the maintenance cover to be not limited by external force. The outer wall of the tank body 1 is rotatably connected with a ring-shaped array of fastening bolts 16, which are embedded with the locking grooves 15. The fastening bolts 16 are used to stably fix the maintenance cover on the tank body 1 when the maintenance cover is closed, preventing any leakage or loosening, and ensuring the normal operation of the equipment.

[0034] Specifically, when the carbon nanotubes 3 inside the tank body 1 need to be maintained or replaced, the operation steps are very simple and efficient. First, the operator needs to unscrew the fastening bolts 16, one end of which is firmly connected with the outer wall of the tank body 1, thereby effectively preventing the bolts from falling off or detaching during operation. Then, the output end of the electric push rod 10 is extended, which will move the support two 13 and the maintenance cover 14 together through the connecting block two 11. The connection between the support two 13 and the support one 12 serves as the center, and the support two 13 starts to rotate, thereby smoothly opening the maintenance cover 14 to form a spacious opening, which facilitates the comprehensive inspection, maintenance and replacement of the carbon nanotubes 3. This operation process is completely driven by the electric push rod 10, without the need for manual intervention by the operator, greatly improving the work efficiency and safety.

[0035] Working principle: when using the carbon nanotube chlorine purification device, first, when purifying chlorine, chlorine enters the tank body 1 through the gas inlet 2, then the chlorine contacts the outer wall of the carbon nanotube 3, the carbon nanotube 3 is a hollow tubular structure, the chlorine enters the inside to purify and filter impurities, then the purified chlorine enters the annular connecting pipe 4 from the gas outlet 5 and is collected, the chlorine on the outer wall of the carbon nanotube 3 first passes through the staggered arrangement of the first disc 6 to intercept and improve the residence time of the chlorine and the carbon nanotube 3, so that the chlorine passes through the second disc 7 from the air inlet 8 to flow and contact the outer wall of the carbon nanotube 3, the first disc 6 can make the chlorine flow backward and prolong the contact time of the chlorine and the carbon nanotube 3, so as to improve the residence time of the chlorine;

[0036] When the carbon nanotube 3 in the tank body 1 needs to be maintained, first loosen the fastening bolt 16, one end of the fastening bolt 16 is connected with the outer wall of the tank body 1 to prevent falling off, then the output end of the electric push rod 10 extends through the connecting block two 11 to drive the bracket two 13 and the maintenance cover 14 to rotate at the connection between the bracket two 13 and the bracket one 12 as the center, thereby opening the maintenance cover 14, without manual opening of the maintenance cover 14 by the operator, so as to facilitate the maintenance and replacement of the carbon nanotube 3 inside.

[0037] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application is made 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 carbon nanotube chlorine gas purification device comprising a tank body (1), characterized in that: The tank body (1) is provided with an air inlet (2) at one end, the tank body (1) is internally provided with a collection assembly, and the tank body (1) is internally provided with a purification assembly; The purification assembly comprises carbon nanotubes (3), the outer wall of the carbon nanotubes (3) is fixedly connected in an annular array in the tank body (1), the outer wall of the carbon nanotubes (3) is fixedly connected with vertebrae I (6) arranged in a straight line array, the outer wall of the carbon nanotubes (3) is fixedly connected with vertebrae II (7) arranged in a straight line array, a gas permeation port (8) is formed between the vertebrae II (7) and the carbon nanotubes (3), the vertebrae I (6) and the vertebrae II (7) are arranged in a staggered manner, and the taper of the vertebrae I (6) and the vertebrae II (7) is 1:

2.

2. The carbon nanotube chlorine purification apparatus according to claim 1, characterized by: The collection assembly comprises an annular connecting pipe (4), the outer wall of the annular connecting pipe (4) is fixedly connected in the tank body (1), one end of the carbon nanotubes (3) is fixedly connected to the outer wall of the annular connecting pipe (4), and the annular connecting pipe (4) is internally provided with an air outlet (5).

3. The carbon nanotube chlorine purification apparatus according to claim 1, characterized by: The tank body (1) is fixedly connected with a connecting block I (9), the tank body (1) is fixedly connected with a support I (12), the outer wall of the connecting block I (9) is provided with a driving assembly, one side of the tank body (1) is provided with a maintenance cover (14), the outer wall of the maintenance cover (14) is fixedly connected with a support II (13), and one side of the support II (13) is fixedly connected with a connecting block II (11).

4. The carbon nanotube chlorine gas purification apparatus according to claim 3, characterized by: The driving assembly comprises an electric push rod (10), the bottom of the electric push rod (10) is rotatably connected to the inside of the connecting block I (9), and the output end of the electric push rod (10) is connected to one side of the connecting block II (11).

5. The carbon nanotube chlorine purification apparatus according to claim 3, characterized by: The inside of the maintenance cover (14) is provided with locking grooves (15) arranged in an annular array, and one side of the maintenance cover (14) is attached to one end of the tank body (1).

6. The carbon nanotube chlorine purification apparatus according to claim 3, characterized by: The bottom of the support II (13) is rotatably connected to the outer wall of the support I (12).

7. The carbon nanotube chlorine purification apparatus according to claim 1, characterized by: The outer wall of the tank body (1) is rotatably connected with fastening bolts (16) arranged in an annular array, and the fastening bolts (16) are embedded in the locking grooves (15).

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