Environment-friendly purification treatment device for chemical gas

Abstract

The utility model discloses a chemical gas environment-friendly purification treatment device which comprises a chemical gas environment-friendly purification treatment device body and an activated carbon bed arranged in the chemical gas environment-friendly purification treatment device body, an inner connection exhaust pipe is arranged in the middle of the activated carbon bed, built-in heating pipes are arranged on the upper side and the lower side of the inner connection exhaust pipe, the built-in heating pipes heat activated carbon in the activated carbon bed, and the heating temperature ranges from six degrees centigrade to eight degrees centigrade; after the activated carbon bed is heated for a period of time, an exhaust fan is started to extract gas in the activated carbon bed, and the gas is introduced into a specified adsorption device for treatment, so that the activated carbon for purification treatment can be heated for regeneration, adsorbed pollutants can be effectively removed, the adsorption capacity of the activated carbon is recovered, and the service life of the activated carbon bed is prolonged. Furthermore, the recycling capability and the use practicability of the purification material of the environment-friendly purification treatment device for the chemical gas can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the environmental protection science and technology field related technical field, concretely relates to a chemical industry gas environmental protection purification treatment device. BACKGROUND

[0002] The chemical industry gas environmental protection purification treatment device is a device for treating harmful gas generated in the chemical production process, and its purpose is to remove or convert harmful substances in waste gas into harmless substances through a series of physical and chemical treatment methods, so as to achieve environmental protection emission standard and reduce the influence on the environment and human health.

[0003] The chemical industry gas environmental protection purification treatment device aims to purify harmful gas generated in the chemical production process through different technical means to meet the requirements of environmental protection and safety. With the continuous progress of technology, the efficiency and effect of the chemical industry gas environmental protection purification treatment device are continuously improved, which provides strong support for the sustainable development of the chemical industry.

[0004] However, the chemical industry gas environmental protection purification treatment device using activated carbon for adsorption usually needs to replace activated carbon after adsorption saturation when in use, and this method is relatively troublesome to operate, which is not conducive to improving work efficiency and use practicability.

[0005] The utility model improves the above problems, and concretely relates to a chemical industry gas environmental protection purification treatment device capable of treating activated carbon for repeated use. CONTENT OF UTILITY MODEL

[0006] The utility model aims to provide a chemical industry gas environmental protection purification treatment device to solve the problem that the chemical industry gas environmental protection purification treatment device using activated carbon for adsorption usually needs to replace activated carbon after adsorption saturation when in use, and this method is relatively troublesome to operate, which is not conducive to improving work efficiency and use practicability.

[0007] To achieve the above object, the utility model provides the following technical scheme: a chemical industry gas environmental protection purification treatment device, including chemical industry gas environmental protection purification treatment device body and the activated carbon bed arranged at the internal position of the chemical industry gas environmental protection purification treatment device body.

[0008] The inner connecting exhaust pipe is provided with air inlet meshes at side positions, built-in heating pipes at upper and lower positions of the inner connecting exhaust pipe, and an exhaust connecting main pipe at an end position of the inner connecting exhaust pipe.

[0009] Preferably, the chemical gas environment-friendly purification treatment device body is provided with a main waste gas inlet pipe at an upper position of the chemical gas environment-friendly purification treatment device body.

[0010] Preferably, the chemical gas environment-friendly purification treatment device body is provided with a lower mounting connecting plate at a bottom position of the chemical gas environment-friendly purification treatment device body.

[0011] Preferably, the chemical gas environment-friendly purification treatment device body is provided with a middle connecting pipe at a side position of the chemical gas environment-friendly purification treatment device body.

[0012] Preferably, the middle connecting pipe is provided with an exhaust vertical connecting pipe at an end position of the middle connecting pipe.

[0013] Preferably, the exhaust vertical connecting pipe is provided with a blower at a side position of the exhaust vertical connecting pipe.

[0014] Preferably, the chemical gas environment-friendly purification treatment device body is provided with a secondary waste gas inlet pipe inside the chemical gas environment-friendly purification treatment device body and at a bottom position of the main waste gas inlet pipe.

[0015] Preferably, the chemical gas environment-friendly purification treatment device body is provided with a front control console at a front side position of the chemical gas environment-friendly purification treatment device body.

[0016] Compared with the prior art, the chemical gas environment-friendly purification treatment device has the following beneficial effects:

[0017] The inner connecting air exhaust pipe is provided with gas inlet meshes at side positions, and is provided with built-in heating pipes at upper and lower positions, and is provided with an air exhaust connecting main pipe at an end position, and is provided with an air exhaust fan at an end position of the air exhaust connecting main pipe, the built-in heating pipes heat the activated carbon in the activated carbon bed, the heating temperature is 600-800 DEG C, after a period of heating, the air exhaust fan is started to extract the gas in the activated carbon bed and the gas is introduced into a designated adsorption device for treatment, the improved device can heat and regenerate the activated carbon used for purification treatment, can effectively remove the adsorbed pollutants, restore the adsorption capacity, and effectively improve the regeneration and utilization ability and practicality of the purification material of the chemical gas environmental protection purification treatment device. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the chemical gas environmental protection purification treatment device of the utility model.

[0019] Figure 2 It is a cross section structure schematic view of the chemical gas environmental protection purification treatment device of the utility model.

[0020] Figure 3 It is a cross section structure schematic view of the air exhaust fan of the chemical gas environmental protection purification treatment device of the utility model.

[0021] In the figure: 1, chemical gas environmental protection purification treatment device body; 2, main waste gas inlet pipe; 3, front control console; 4, middle connection pipe; 5, exhaust vertical connection pipeline; 6, air blower; 7, support base; 8, lower installation connecting plate; 9, air exhaust connecting main pipe; 10, air exhaust fan; 11, fan internal drive motor; 12, inner connecting air exhaust pipe; 13, activated carbon bed; 14, auxiliary waste gas inlet pipe; 15, gas inlet mesh; 16, built-in heating pipe. DETAILED DESCRIPTION

[0022] 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, and apparently, 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 protection scope of the utility model.

[0023] The utility model provides a chemical gas environmental protection purification treatment device Figures 1-3The utility model provides a chemical gas environmental protection purification treatment device, including chemical gas environmental protection purification treatment device body 1 and the active carbon bed 13 of setting in the inside position of chemical gas environmental protection purification treatment device body 1, the middle position of active carbon bed 13 is provided with inner connecting exhaust pipe 12, the side position of inner connecting exhaust pipe 12 is provided with air inlet mesh 15, the upper and lower side position of inner connecting exhaust pipe 12 is provided with built-in heating pipe 16, the end position of inner connecting exhaust pipe 12 is provided with exhaust connection main pipe 9, the end position of exhaust connection main pipe 9 is provided with exhaust fan 10, built-in heating pipe 16 heats the active carbon in active carbon bed 13, and its heating temperature is six hundred to eight hundred degrees Celsius, after heating for a period of time, the gas in active carbon bed 13 is extracted by starting exhaust fan 10 and is handled into the specified adsorption device, the active carbon for purification treatment can be heated and regenerated by the improvement of the utility model, can effectively remove the adsorbed pollutant, restores the adsorption capacity, and then the regeneration utilization ability and the use practicability of the purification material of chemical gas environmental protection purification treatment device can be effectively improved.

[0024] As Figure 1 The utility model discloses a chemical gas environmental protection purification treatment device, including chemical gas environmental protection purification treatment device body 1 and the active carbon bed 13 of setting in the inside position of chemical gas environmental protection purification treatment device body 1, the middle position of active carbon bed 13 is provided with inner connecting exhaust pipe 12, the side position of inner connecting exhaust pipe 12 is provided with air inlet mesh 15, the upper and lower side position of inner connecting exhaust pipe 12 is provided with built-in heating pipe 16, the end position of inner connecting exhaust pipe 12 is provided with exhaust connection main pipe 9, the end position of exhaust connection main pipe 9 is provided with exhaust fan 10, built-in heating pipe 16 heats the active carbon in active carbon bed 13, and its heating temperature is six hundred to eight hundred degrees Celsius, after heating for a period of time, the gas in active carbon bed 13 is extracted by starting exhaust fan 10 and is handled into the specified adsorption device, the active carbon for purification treatment can be heated and regenerated by the improvement of the utility model, can effectively remove the adsorbed pollutant, restores the adsorption capacity, and then the regeneration utilization ability and the use practicability of the purification material of chemical gas environmental protection purification treatment device can be effectively improved.

[0025] As Figure 1 The utility model discloses a chemical gas environmental protection purification treatment device, including chemical gas environmental protection purification treatment device body 1 and the active carbon bed 13 of setting in the inside position of chemical gas environmental protection purification treatment device body 1, the middle position of active carbon bed 13 is provided with inner connecting exhaust pipe 12, the side position of inner connecting exhaust pipe 12 is provided with air inlet mesh 15, the upper and lower side position of inner connecting exhaust pipe 12 is provided with built-in heating pipe 16, the end position of inner connecting exhaust pipe 12 is provided with exhaust connection main pipe 9, the end position of exhaust connection main pipe 9 is provided with exhaust fan 10, built-in heating pipe 16 heats the active carbon in active carbon bed 13, and its heating temperature is six hundred to eight hundred degrees Celsius, after heating for a period of time, the gas in active carbon bed 13 is extracted by starting exhaust fan 10 and is handled into the specified adsorption device, the active carbon for purification treatment can be heated and regenerated by the improvement of the utility model, can effectively remove the adsorbed pollutant, restores the adsorption capacity, and then the regeneration utilization ability and the use practicability of the purification material of chemical gas environmental protection purification treatment device can be effectively improved.

[0026] As Figure 1 The utility model discloses a chemical gas environmental protection purification treatment device, including chemical gas environmental protection purification treatment device body 1 and the active carbon bed 13 of setting in the inside position of chemical gas environmental protection purification treatment device body 1, the middle position of active carbon bed 13 is provided with inner connecting exhaust pipe 12, the side position of inner connecting exhaust pipe 12 is provided with air inlet mesh 15, the upper and lower side position of inner connecting exhaust pipe 12 is provided with built-in heating pipe 16, the end position of inner connecting exhaust pipe 12 is provided with exhaust connection main pipe 9, the end position of exhaust connection main pipe 9 is provided with exhaust fan 10, built-in heating pipe 16 heats the active carbon in active carbon bed 13, and its heating temperature is six hundred to eight hundred degrees Celsius, after heating for a period of time, the gas in active carbon bed 13 is extracted by starting exhaust fan 10 and is handled into the specified adsorption device, the active carbon for purification treatment can be heated and regenerated by the improvement of the utility model, can effectively remove the adsorbed pollutant, restores the adsorption capacity, and then the regeneration utilization ability and the use practicability of the purification material of chemical gas environmental protection purification treatment device can be effectively improved.

[0027] As Figure 1 The front side of the chemical gas environmental protection purification treatment device body 1 is provided with a front console 3, the surface of the front console 3 is provided with a control button and a data display screen, the front console 3 is installed and connected with the chemical gas environmental protection purification treatment device body 1 through a clamping embedding mode, and the front console 3 is arranged so that the user can better set parameters and then control the chemical gas environmental protection purification treatment device body 1.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. An environmental protection purification treatment device for chemical gas, comprising An environmental protection purification treatment device body (1) and an activated carbon bed (13) arranged at an internal position of the environmental protection purification treatment device body (1); characterized in that An internal connecting exhaust pipe (12) is arranged at a middle position of the activated carbon bed (13), an air inlet mesh (15) is arranged at a side position of the internal connecting exhaust pipe (12), an internal heating pipe (16) is arranged at upper and lower side positions of the internal connecting exhaust pipe (12), an exhaust connecting main pipe (9) is arranged at a terminal position of the internal connecting exhaust pipe (12), an exhaust fan (10) is arranged at a terminal position of the exhaust connecting main pipe (9), the internal heating pipe (16) heats activated carbon in the activated carbon bed (13), the heating temperature is six hundred to eight hundred degrees Celsius, after a period of heating, the activated carbon bed (13) is extracted by starting the exhaust fan (10) to pass into a specified adsorption device for treatment.

2. The chemical gas environmental protection purification treatment device according to claim 1, characterized in that: A main waste gas inlet pipe (2) is arranged at an upper side position of the environmental protection purification treatment device body (1), and a terminal of the main waste gas inlet pipe (2) is connected to a waste gas inlet device.

3. The chemical gas environmental protection purification treatment device according to claim 1, characterized in that: A lower mounting connecting plate (8) is arranged at a bottom position of the environmental protection purification treatment device body (1), and threaded holes are arranged on the lower mounting connecting plate (8).

4. The chemical gas environmental protection purification treatment device according to claim 1, characterized in that: A middle connecting pipe (4) is arranged at a side position of the environmental protection purification treatment device body (1), and the middle connecting pipe (4) is connected to the environmental protection purification treatment device body (1) by welding.

5. The chemical gas environmental protection purification treatment device according to claim 4, characterized in that: An exhaust vertical connecting pipe (5) is arranged at a terminal position of the middle connecting pipe (4), a supporting base (7) is arranged at a bottom position of the exhaust vertical connecting pipe (5), and the supporting base (7) is mounted and connected to the lower mounting connecting plate (8) by screws.

6. The chemical gas environmental protection purification treatment device according to claim 5, characterized in that: A blower (6) is arranged at a side position of the exhaust vertical connecting pipe (5), and the blower (6) is electrically connected to an external power supply.

7. The chemical gas environmental protection purification treatment device according to claim 1, characterized in that: A secondary waste gas inlet pipe (14) is arranged inside the environmental protection purification treatment device body (1) and at a position below the main waste gas inlet pipe (2), and a bottom terminal position of the secondary waste gas inlet pipe (14) is at a bottom of a lower activated carbon bed (13).

8. The chemical gas environmental protection purification treatment device according to claim 1, characterized in that: A front control console (3) is arranged at a front side position of the environmental protection purification treatment device body (1), control buttons and a data display screen are arranged at a surface position of the front control console (3), and the front control console (3) is mounted and connected to the environmental protection purification treatment device body (1) by clamping and embedding.

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