CN219050833U

CN219050833U - Activated carbon adsorption and desorption integrated device

Info

Publication number: CN219050833U
Application number: CN202223504126.1U
Authority: CN
Inventors: 梅楼建; 石昊宇
Original assignee: Advance Environmental Protection Technology Nantong Co ltd
Current assignee: Advance Environmental Protection Technology Nantong Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-05-23
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses an activated carbon adsorption and desorption integrated device which comprises a shell, wherein mounting plates are fixedly arranged on the top and the bottom of the shell, an adsorption exhaust port and a desorption air inlet are arranged on the mounting plates on the top of the shell, an adsorption air inlet and a desorption air outlet are arranged on the mounting plates on the bottom of the shell, an upper group of activated carbon layer and a lower group of activated carbon layer are arranged in the shell, heating assemblies are arranged at the upper end and the lower end of the two groups of activated carbon layers in the shell, a microwave heating head is arranged between the upper group of activated carbon layer and the lower group of activated carbon layer, and a dust collecting pore plate is arranged above the mounting plates below the inside of the shell. The utility model has the advantages of avoiding the active carbon blocking in the adsorption process, simultaneously playing a good role in separating floating dust particles in the desorption process, and having more uniform heating effect.

Description

Activated carbon adsorption and desorption integrated device

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to an active carbon adsorption and desorption integrated device.

Background

The treatment of the organic waste gas refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process, the organic waste gas generally has the characteristics of inflammability, explosiveness, toxicity, harmlessness, water insolubility, organic solvent solubility and great treatment difficulty, the treatment method of the organic waste gas is also various, such as activated carbon adsorption and desorption, and along with the development of the technology, the requirements on the treatment of the organic waste gas are higher and higher, so the treatment device for adsorbing and desorbing the organic waste gas by the activated carbon has certain requirements.

The existing active carbon adsorption and desorption organic waste gas treatment devices are provided with a plurality of single active carbon adsorption structures for treatment, and the treatment mode is not provided with filtering pretreatment, so that floating dust particles still exist in waste gas, the active carbon layers are blocked, the structure cannot normally adsorb and treat the waste gas, meanwhile, the conventional active carbon treatment devices are fixedly installed, the operation is very inconvenient when the cleaning or the disassembly and replacement are carried out, the flexibility is not provided, and meanwhile, the desorption effect is poor due to uneven heating of the active carbon in the desorption process of a thermal regeneration method.

Disclosure of Invention

The utility model aims to provide an active carbon adsorption and desorption integrated device, which avoids active carbon blockage in the adsorption process, can well separate floating dust particles in the desorption process, and has more uniform heating effect.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides an active carbon adsorbs and desorption integrated device, its characterized in that, includes the casing, fixed mounting has the mounting panel on casing top and the bottom, be provided with on the mounting panel at casing top and adsorb gas vent and desorption air inlet, be provided with on the mounting panel at casing bottom and adsorb air inlet and desorption gas vent, the inside two sets of active carbon layers about being provided with of casing, the inside both ends are provided with heating element about two sets of active carbon layers of casing, upper and lower two sets of be provided with the microwave heating head between the active carbon layer, the inside below of casing is provided with dust collecting hole board in the mounting panel top.

Preferably, the heating element includes mount and electric heating pipe, the mount is installed in shells inner wall, electric heating pipe both ends and mount installation, electric heating pipe wholly is S type and winds to set up in the active carbon layer top of upper group and the active carbon layer bottom of lower group.

Preferably, the inside upper and lower both ends in upper and lower two sets of active carbon layer of casing are provided with a mount pad, upper and lower two sets of the slide is installed at active carbon layer both ends, upper and lower two sets of the active carbon layer both ends are passed through the slide and are followed the inside laminating slip from top to bottom of casing, be provided with the mounting groove in the mount pad, in the mounting groove was located to slide one end interference card.

Preferably, a plurality of groups of buffer springs are arranged in the mounting groove at equal intervals, and one end of the sliding seat is propped against one end of the buffer springs.

Preferably, a rotating shaft is arranged between the upper active carbon layer and the lower active carbon layer, two ends of the rotating shaft are rotatably mounted inside the shell through bearings, two groups of vibrating ratchet wheels are arranged on the inner wall of the shell, the outer edges of the vibrating ratchet wheels are attached to sliding seats between the upper active carbon layer and the lower active carbon layer, the attaching positions of the sliding seats and the vibrating ratchet wheels are arranged to be inclined planes matched with the outer edges of the vibrating ratchet wheels, and one end of the rotating shaft is connected with a rotating motor outside the shell.

Preferably, a dust collecting baffle is arranged on the rotating shaft, the rotating shaft relatively rotates to penetrate through the center of the dust collecting baffle, the front end and the rear end of the dust collecting baffle are fixedly connected with the shell, sliding grooves are formed in the middle of the dust collecting baffle and two sides of the rotating shaft, two groups of sliding blocks are rotatably arranged on the rotating shaft, and the microwave heating head is fixedly arranged at the upper end and the lower end of the sliding blocks.

Preferably, the two sides of the outer wall of the rotating shaft are provided with forward threads and reverse threads inside the sliding groove, the two groups of sliding blocks are connected with the outer wall of the rotating shaft through thread transmission, and the two groups of sliding blocks synchronously and symmetrically move along the sliding groove.

Preferably, an openable access door is arranged at the front end of the shell.

In summary, the utility model has the following beneficial effects: according to the utility model, the vibrating ratchet wheel on the rotating shaft is driven by the rotating motor to drive the sliding wheel to move up and down, and the vibration of the upper active carbon layer and the lower active carbon layer is realized by the buffer spring, so that floating dust particles which are physically combined are shaken off and collected, then the upper active carbon layer and the lower active carbon layer are comprehensively heated by the electric heating pipe and the microwave heating head in synchronous symmetrical movement, the desorption effect is more excellent, and meanwhile, the components in the shell can be timely replaced by the openable access door.

Drawings

FIG. 1 is a schematic view of the internal overall structure of the present utility model;

FIG. 2 is a schematic view of the external structure of the present utility model;

FIG. 3 is a schematic view of the structure of a dust collection baffle of the present utility model;

FIG. 4 is a schematic diagram of the vibrating ratchet and carriage of the present utility model.

Detailed Description

The following description of the embodiments of the utility model is further illustrated in the accompanying drawings, and the examples are not meant to limit the utility model.

The utility model provides an active carbon adsorbs and desorption integrated device as shown in fig. 1 through 4, including casing 1, fixed mounting has mounting panel 2 on casing 1 top and the bottom, be provided with on the mounting panel 2 at casing 1 top and adsorb gas vent 3 and desorption air inlet 4, be provided with on the mounting panel 2 at casing 1 bottom and adsorb air inlet 5 and desorption gas vent 6, casing 1 inside is provided with two sets of active carbon layer 7 from top to bottom, casing 1 inside is provided with heating element in two sets of active carbon layer 7 upper and lower both ends, be provided with microwave heating head 8 between two sets of active carbon layer 7 from top to bottom, the inside below of casing 1 is provided with dust collecting hole board 9 in mounting panel 2 top.

The front end of the shell 1 is provided with the openable access door 22, so that workers can conveniently clean and replace the components inside, and blockage is avoided.

The heating element includes mount 10 and electric heating pipe 11, and mount 10 installs in casing 1 inner wall, and electric heating pipe 11 both ends and mount 10 installation, electric heating pipe 11 wholly are S type and meander to set up in the active carbon layer 7 top of upper group and the active carbon layer 7 bottom of lower group, and the heating is more abundant.

The inside of the shell 1 is provided with a mounting seat 12 at the upper and lower ends of the upper and lower active carbon layers 7, the two ends of the upper and lower active carbon layers 7 are provided with a sliding seat 13, the two ends of the upper and lower active carbon layers 7 slide along the inside of the shell 1 in an up-down laminating way through the sliding seat 13, a mounting groove 14 is arranged in the mounting seat 12, one end of the sliding seat 13 is clamped in the mounting groove 14 in an interference way, the mounting groove 14 is internally provided with a plurality of groups of buffer springs 15 which are arranged at equal intervals, and one end of the sliding seat 13 abuts against one end of the buffer springs 15.

A rotating shaft 16 is arranged between the upper active carbon layer 7 and the lower active carbon layer 7, two ends of the rotating shaft 16 are rotatably mounted inside the shell 1 through bearings, two groups of vibrating ratchet wheels 17 are arranged on two ends of the rotating shaft 16, which are attached to the inner wall of the shell 1, the outer edges of the vibrating ratchet wheels 17 are attached to sliding seats 13 between the upper active carbon layer 7 and the lower active carbon layer 7, the attaching positions of the sliding seats 13 and the vibrating ratchet wheels 17 are arranged to be inclined planes matched with the outer edges of the vibrating ratchet wheels 17, and one end of the rotating shaft 16 is connected with a rotating motor 18 outside the shell 1.

The rotary shaft 16 is provided with a dust collecting baffle 19, the rotary shaft 16 relatively rotates to penetrate through the center of the dust collecting baffle 19, the front end and the rear end of the dust collecting baffle 19 are fixedly connected with the shell 1, the middle of the dust collecting baffle 19 and the two sides of the rotary shaft 16 are provided with sliding grooves 20, the rotary shaft 16 is rotatably provided with two groups of sliding blocks 21, and the microwave heating head 8 is fixedly arranged at the upper end and the lower end of the sliding blocks 21.

The two sides of the outer wall of the rotating shaft 16 are provided with forward threads and reverse threads inside the sliding groove 20, the two groups of sliding blocks 21 are connected with the outer wall of the rotating shaft 16 through thread transmission, and the two groups of sliding blocks 21 synchronously and symmetrically move along the sliding groove 20.

The principle of the utility model is as follows: the vibration ratchet 17 on the rotating shaft 16 is driven by the rotating motor 18 to drive the sliding up-and-down motion, the vibration of the upper active carbon layer 7 and the lower active carbon layer 7 is realized by the buffer spring 15, so that floating dust particles which are physically combined are shaken off and collected, the upper active carbon layer 7 and the lower active carbon layer 7 are comprehensively heated by the electric heating pipe 11 and the microwave heating head 8 in synchronous symmetrical motion, the desorption effect is more excellent, and meanwhile, the components inside the shell 1 can be timely replaced by the access door 22 capable of being opened and closed.

The foregoing description of the preferred embodiments of the present utility model is not intended to limit the utility model, and those skilled in the art may make various modifications and equivalents within the spirit and scope of the utility model, and such modifications and equivalents should also be considered as falling within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides an active carbon adsorbs and desorption integrated device, its characterized in that, includes the casing, fixed mounting has the mounting panel on casing top and the bottom, be provided with on the mounting panel at casing top and adsorb gas vent and desorption air inlet, be provided with on the mounting panel at casing bottom and adsorb air inlet and desorption gas vent, the inside two sets of active carbon layers about being provided with of casing, the inside both ends are provided with heating element about two sets of active carbon layers of casing, upper and lower two sets of be provided with the microwave heating head between the active carbon layer, the inside below of casing is provided with dust collecting hole board in the mounting panel top.

2. An activated carbon adsorption and desorption integrated device according to claim 1, wherein: the heating component comprises a fixing frame and an electric heating tube, the fixing frame is arranged on the inner wall of the shell, two ends of the electric heating tube are arranged with the fixing frame, and the electric heating tube is integrally S-shaped and is arranged above the active carbon layer of the upper group and at the bottom of the active carbon layer of the lower group in a winding way.

3. An activated carbon adsorption and desorption integrated device according to claim 1, wherein: the inside mount pad that is provided with in the upper and lower both ends of two sets of active carbon layer about the casing, two sets of the slide is installed at active carbon layer both ends about, two sets of the active carbon layer both ends are passed through the slide and are followed the inside laminating slip from top to bottom of casing, be provided with the mounting groove in the mount pad, in the mounting groove was located to slide one end interference card.

4. An activated carbon adsorption and desorption integrated device according to claim 3, wherein: and a plurality of groups of buffer springs are arranged in the mounting groove at equal intervals, and one end of the sliding seat is propped against one end of the buffer springs.

5. An activated carbon adsorption and desorption integrated device according to claim 3, wherein: the upper and lower two sets of be provided with a pivot in the middle of the active carbon layer, the pivot both ends are installed in inside the casing through the bearing rotation, pivot both ends laminating shells inner wall is provided with two sets of vibration ratchet, the slide laminating between the active carbon layer of two sets of upper and lower is followed outward to the vibration ratchet, slide and vibration ratchet laminating department set up to the inclined plane that matches with the vibration ratchet outward, pivot one end is connected with the rotation motor in casing external connection.

6. The activated carbon adsorption and desorption integrated device according to claim 5, wherein: the microwave heating device is characterized in that a dust collecting baffle is arranged on the rotating shaft, the rotating shaft relatively rotates to penetrate through the center of the dust collecting baffle, the front end and the rear end of the dust collecting baffle are fixedly connected with the shell, sliding grooves are formed in the middle of the dust collecting baffle and on two sides of the rotating shaft, two groups of sliding blocks are rotatably arranged on the rotating shaft, and the microwave heating head is fixedly arranged at the upper end and the lower end of the sliding blocks.

7. The activated carbon adsorption and desorption integrated device according to claim 6, wherein: the sliding block is characterized in that the two sides of the outer wall of the rotating shaft are provided with forward threads and reverse threads inside the sliding groove, two groups of sliding blocks are connected with the outer wall of the rotating shaft through thread transmission, and the two groups of sliding blocks synchronously and symmetrically move in the sliding groove.

8. An activated carbon adsorption and desorption integrated device according to claim 1, wherein: the front end of the shell is provided with an openable access door.