Adsorber structure capable of preventing tail gas adsorption and desorption reproduction

Abstract

The utility model discloses an adsorber structure capable of preventing tail gas adsorption and desorption reproduction, which comprises a shell and an activated carbon filter screen, an air injection plate is mounted in the shell below the activated carbon filter screen, a vaporizer is mounted on the side surface of the shell below an insertion hole, an air outlet pipe is mounted at the top of the vaporizer, and an air outlet pipe is mounted at the bottom of the vaporizer. According to the adsorber structure capable of preventing tail gas adsorption and desorption reproduction, through the arrangement of the water tank and the fixing sleeve, the filtered tail gas in the shell enters the fixing sleeve through the exhaust pipe, and the tail gas in the shell enters the fixing sleeve through the exhaust pipe; water in the water tank absorbs heat of tail gas in the fixing sleeve, the steam device absorbs preheated water in the water tank through the water absorption pipe, the water is heated into steam, then the steam is conveyed to the air injection plate through the air outlet pipe, the air injection plate blows the high-temperature steam to the activated carbon filter screen, and the steam regenerates activated carbon. The effect of effectively removing adsorbed organic substances can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of adsorbers, and specifically relates to an adsorber structure that can prevent tail gas adsorption and desorption reproduction. Background Art

[0002] The adsorber structure for preventing tail gas adsorption and desorption reproduction is usually composed of adsorbents such as activated carbon, molecular sieve, and alumina. These adsorbents are used to capture and remove harmful substances in the tail gas. In the system, the tail gas flows through the adsorber structure, and the adsorbents in it will adsorb the pollutants in the tail gas. Subsequently, through specific process conditions or methods, such as heating, cooling, or pressure change operations, the adsorbents can be regenerated to effectively remove the adsorbed harmful substances and achieve recycling. This regeneration process can avoid adsorbent saturation and secondary pollution, ensuring the continuous and efficient operation of the equipment.

[0003] The tail gas after being processed by the adsorber structure for preventing tail gas adsorption and desorption reproduction usually contains heat. During the adsorption process, the pollutants in the waste gas are captured and adsorbed, and during the desorption process, these pollutants are released. These processes may be accompanied by an increase or release of heat. Therefore, after the entire process is completed, the processed tail gas may contain a certain amount of heat, and directly discharging the processed tail gas will cause waste of heat sources. Content of the Utility Model

[0004] The purpose of the utility model is to provide an adsorber structure that can prevent tail gas adsorption and desorption reproduction, so as to solve the problem that the adsorber structure for preventing tail gas adsorption and desorption reproduction cannot utilize the heat of the tail gas proposed in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An adsorber structure that can prevent tail gas adsorption and desorption reproduction, including a housing and an activated carbon filter screen. A jack is provided on the side of the housing, and the activated carbon filter screen is inserted into the housing through the jack. A jet plate is installed inside the housing below the activated carbon filter screen. A steam generator is installed on the side of the housing below the jack. An air outlet pipe is installed on the top of the steam generator, and a water suction pipe is installed on the bottom of the steam generator. A water tank is installed at the bottom of the housing, and a fixed sleeve is installed inside the water tank.

[0006] Preferably, an air inlet pipe is embedded and installed at the top of the housing.

[0007] Preferably, a fixed groove is provided on the inner side of the housing, and one side of the activated carbon filter screen inserted into the housing is inserted into the fixed groove.

[0008] Preferably, a water inlet pipe is embedded and installed at the top of the water tank, a water outlet pipe is embedded and installed at the bottom of the water tank, and an observation window is embedded and installed at the rear of the water tank.

[0009] Preferably, an exhaust pipe is embedded and installed at the bottom of the shell, the exhaust pipe extends into the interior of the water tank and is fixedly connected to the fixed sleeve, and a connecting pipe is embedded and installed at the bottom of the water tank, the connecting pipe extends into the interior of the water tank and is fixedly connected to the fixed sleeve.

[0010] Preferably, the water suction pipe extends into the interior of the water tank, and the air outlet pipe extends into the interior of the shell and is fixedly connected to the air jet plate.

[0011] Preferably, a fixing frame is welded on the side of the shell facing away from the steam generator, and the fixing frame is provided with fixing holes in a rectangular array.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The adsorber structure can prevent the adsorption and desorption reproduction of exhaust gas. Through the arrangement of a water tank and a fixed sleeve, the exhaust gas filtered inside the shell enters the fixed sleeve through an exhaust pipe, the water inside the water tank absorbs the heat of the exhaust gas inside the fixed sleeve, the steamer absorbs the preheated water inside the water tank through a water suction pipe, heats the water into steam, and then transmits the steam to the jet plate through an exhaust pipe, the jet plate blows the high-temperature steam to the activated carbon filter, the steam regenerates the activated carbon, and can effectively remove the adsorbed organic matter. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the water tank of the utility model.

[0018] In the figure: 1. water tank; 2. observation window; 3. water inlet pipe; 4. shell; 5. air inlet pipe; 6. activated carbon filter; 7. air outlet pipe; 8. steam generator; 9. water suction pipe; 10. connecting pipe; 11. water outlet pipe; 12. fixing sleeve; 13. exhaust pipe; 14. fixing hole; 15. fixing frame; 16. fixing slot; 17. socket; 18. jet plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figures 1-4 The utility model provides a technical solution: an adsorber structure capable of preventing the adsorption and desorption of exhaust gas, comprising a shell 4 and an activated carbon filter 6, a plug hole 17 is provided on the side of the shell 4, the activated carbon filter 6 is inserted into the shell 4 from the plug hole 17, a fixing groove 16 is provided on the inner side of the shell 4, the activated carbon filter 6 is inserted into the fixed groove 16 on one side of the shell 4, the fixed groove 16 fixes the activated carbon filter 6 inside the shell 4, an intake pipe 5 is embedded and installed on the top of the shell 4, and the intake pipe 5 is connected to the exhaust gas. The exhaust gas is sent to the exhaust gas pipeline, and the exhaust gas enters the shell 4 from the air inlet pipe 5. An injection plate 18 is installed in the shell 4 below the activated carbon filter 6. A steam generator 8 is installed on the side of the shell 4 below the jack 17. An exhaust pipe 7 is installed on the top of the steam generator 8. A water suction pipe 9 is installed at the bottom of the steam generator 8. A water tank 1 is installed at the bottom of the shell 4. A water inlet pipe 3 is embedded in the top of the water tank 1. A water outlet pipe 11 is embedded in the bottom of the water tank 1. An observation window 2 is embedded on the rear side of the water tank 1. Water enters the water tank 1 from the water inlet pipe 3. The water The water inside the water tank 1 can be discharged from the water outlet pipe 11, and the liquid level inside the water tank 1 can be observed through the observation window 2. The water suction pipe 9 extends into the water tank 1, and the air outlet pipe 7 extends into the shell 4 and is fixedly connected to the jet plate 18. The steamer 8 absorbs the water inside the water tank 1 through the water suction pipe 9, heats the water into steam, and then delivers the steam to the jet plate 18 through the air outlet pipe 7. A fixed sleeve 12 is installed inside the water tank 1, and an exhaust pipe 13 is embedded and installed at the bottom of the shell 4. The exhaust pipe 13 extends into the water tank 1 and is fixedly connected to the fixed sleeve 12. The exhaust gas after being filtered inside the shell 4 enters the fixed sleeve 12 from the exhaust pipe 13. A connecting pipe 10 is embedded and installed at the bottom of the water tank 1. The connecting pipe 10 extends into the water tank 1 and is fixedly connected to the fixed sleeve 12. The exhaust gas inside the fixed sleeve 12 is discharged from the connecting pipe 10. A fixing frame 15 is welded on the side of the shell 4 away from the steam generator 8. The fixing frame 15 is provided with fixing holes 14 in a rectangular array. The fixing frame 15 is fixed to the bearing structure through the fixing holes 14 of the fixing frame 15 using bolts and other tools.

[0021] Working principle: Through the fixing holes 14 of the fixing bracket 15, tools such as bolts are used to fix the fixing bracket 15 on the bearing structure. The intake pipe 5 is connected to the pipeline for conveying tail gas. The tail gas enters the interior of the housing 4 from the intake pipe 5. The activated carbon filter screen 6 inside the housing 4 adsorbs the pollutants in the tail gas. The filtered tail gas inside the housing 4 enters the interior of the fixing sleeve 12 inside the water tank 1 from the exhaust pipe 13. Water enters the interior of the water tank 1 from the water inlet pipe 3. The water tank 1 stores the water. The water inside the water tank 1 absorbs the heat of the tail gas inside the fixing sleeve 12, and the tail gas preheats the water inside the water tank 1. The vaporizer 8 sucks the water inside the water tank 1 through the water suction pipe 9, heats the water into steam, and then conveys the steam to the jet plate 18 through the air outlet pipe 7. The jet plate 18 blows the high-temperature steam towards the activated carbon filter screen 6, and the steam regenerates the activated carbon, which can effectively remove the adsorbed organic substances. The gas inside the water tank 1 is discharged from the connecting pipe 10.

[0022] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adsorber structure capable of preventing tail gas adsorption and desorption reproduction, comprising a housing (4) and an activated carbon filter screen (6), characterized in that: The shell (4) has a plug hole (17) on the side thereof, the activated carbon filter (6) is inserted into the shell (4) through the plug hole (17), an air jet plate (18) is installed inside the shell (4) below the activated carbon filter (6), a steam generator (8) is installed on the side of the shell (4) below the plug hole (17), an air outlet pipe (7) is installed on the top of the steam generator (8), a water suction pipe (9) is installed on the bottom of the steam generator (8), a water tank (1) is installed on the bottom of the shell (4), and a fixing sleeve (12) is installed inside the water tank (1).

2. The adsorber structure according to claim 1, which can prevent tail gas adsorption and desorption and reproduction, is characterized in that: An air intake pipe (5) is embedded and installed on the top of the shell (4).

3. The adsorber structure according to claim 1, which can prevent tail gas adsorption and desorption and reproduction, is characterized in that: A fixing groove (16) is provided on the inner side of the shell (4), and one side of the activated carbon filter (6) inserted into the interior of the shell (4) is inserted into the interior of the fixing groove (16).

4. The adsorber structure according to claim 1, which can prevent tail gas adsorption and desorption for reproduction, is characterized in that: A water inlet pipe (3) is embedded and installed on the top of the water tank (1), a water outlet pipe (11) is embedded and installed on the bottom of the water tank (1), and an observation window (2) is embedded and installed on the rear side of the water tank (1).

5. The adsorber structure according to claim 1, which can prevent tail gas adsorption and desorption for reproduction, is characterized in that: An exhaust pipe (13) is embedded and installed at the bottom of the shell (4), and the exhaust pipe (13) extends into the interior of the water tank (1) and is fixedly connected to the fixing sleeve (12). A connecting pipe (10) is embedded and installed at the bottom of the water tank (1), and the connecting pipe (10) extends into the interior of the water tank (1) and is fixedly connected to the fixing sleeve (12).

6. The adsorber structure according to claim 1, which can prevent tail gas adsorption and desorption for reproduction, is characterized in that: The water suction pipe (9) extends into the interior of the water tank (1), and the air outlet pipe (7) extends into the interior of the housing (4) and is fixedly connected to the air jet plate (18).

7. The adsorber structure according to claim 1, which can prevent tail gas adsorption and desorption for reproduction, is characterized in that: A fixing frame (15) is welded to the side of the shell (4) facing away from the steam generator (8), and the fixing frame (15) is provided with fixing holes (14) in a rectangular array.

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