CN217887332U

CN217887332U - Active carbon adsorption uses anti-clogging device

Info

Publication number: CN217887332U
Application number: CN202222113715.0U
Authority: CN
Inventors: 钮卫国
Original assignee: Suzhou Xinjieer Environmental Protection Equipment Technology Co ltd
Current assignee: Suzhou Xinjieer Environmental Protection Equipment Technology Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-25
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses an anti-clogging device for activated carbon adsorption, including well sleeve and left sleeve and the right sleeve that sets up respectively in well sleeve both sides, well telescopic inside intermediate position fixed mounting has the activated carbon board, equal fixed mounting has the fixed ring frame in left sleeve and the right sleeve internal position, the equal fixed mounting in inside of two fixed ring frames has the wind speed detector, inside fixed mounting respectively of left sleeve has fan and dust board, fan and dust board are the symmetry setting along being located the inside fixed ring frame of left sleeve, and the fan is located left sleeve and keeps away from well telescopic one end, fixed mounting has automatically controlled ware on the sleeve circumference outer wall of a left side, electric connection between automatically controlled ware and fan and the wind speed detector, and automatically controlled ware is used for receiving and takes notes the wind speed difference between two wind speed detectors. The utility model discloses in the use, whether take place the problem of jam through gathering the perception of wind speed change to play the effect of mediation active carbon plate through the fan.

Description

Active carbon adsorption uses anti-clogging device

Technical Field

The utility model relates to an environmental protection equipment technical field especially relates to an anti-clogging device for activated carbon adsorption.

Background

The activated carbon is a specially treated carbon, organic raw materials (shells, coal, wood and the like) are heated under the condition of air isolation to reduce non-carbon components (the process is called carbonization), then the organic raw materials react with gas to erode the surface to generate a structure with developed micropores (the process is called activation), the activation process is a micro process, namely the surface erosion of a large amount of molecular carbides is point erosion, so that the surface of the activated carbon has numerous tiny pores, the diameter of the micropores on the surface of the activated carbon is mostly between 2 and 50nm, even a small amount of activated carbon has huge surface area, the surface area of each gram of the activated carbon is 500 to 1500m < 2 >, and all applications of the activated carbon are almost based on the characteristic of the activated carbon.

Therefore, the semi-processed waste gas or waste water adsorption and purification device can be widely used as a medium in the environmental protection industry or purification devices, is mainly used for adsorbing the micro dust doped in the waste gas or waste water, can obtain the semi-processed waste gas or waste water, and is widely applied.

However, in the process of adsorbing dust, the maximum adsorption capacity exists, that is, as the amount of dust attached to the activated carbon is more and more, blockage can be caused, and particularly, in the process of purifying waste gas, external air is mainly sucked into a conveying pipeline through a fan and then enters an activated carbon adsorption position through the conveying pipeline, so that the problem of air intake influence exists after the activated carbon reaches the maximum adsorption capacity.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an active carbon adsorption anti-blocking device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anti-clogging device for activated carbon adsorption, includes well sleeve and sets up left sleeve and the right sleeve in well sleeve both sides respectively, well telescopic inside intermediate position fixed mounting has the activated carbon board, equal fixed mounting has the fixed ring frame in left side sleeve and the right sleeve internal position, two the equal fixed mounting in inside of fixed ring frame has the wind speed detector, inside fixed mounting has fan and dust board respectively of left side sleeve, fan and dust board are the symmetry along being located the fixed ring frame of left side sleeve inside and set up, just the fan is located the one end that well sleeve was kept away from to left side sleeve, fixed mounting has automatically controlled ware on the sleeve circumference outer wall of a left side, electric connection between automatically controlled ware and fan and the wind speed detector, just the automatically controlled ware is used for receiving and takes notes the wind speed difference between two wind speed detectors, be provided with the maximum critical value of wind speed difference in the automatically controlled ware, just change turning to of fan after the wind speed difference of automatically controlled ware between the wind speed detector reachs maximum critical value.

Preferably, the dust board is conical along the direction of being close to the fan, just the dust board is located the outline edge of the horizontal central plane upside of left sleeve and is evenly distributed and has seted up the air intake, left sleeve circumference outer wall lower extreme fixed mounting has a dirt mouth, the dirt mouth is located the intermediate position of dust board and active carbon plate.

Preferably, the inner contour edge of the dust baffle plate on one side close to the activated carbon plate is provided with a round angle, and one side of the inner wall of the dust outlet and the outer wall of the dust baffle plate on one side close to the activated carbon plate are positioned on the same vertical plane.

Preferably, the center point position that the dust board is close to the active carbon board rotates and installs central movable rod, the terminal fixed mounting of central movable rod has the turbine fan piece, just fixed mounting has cowl on the central movable rod, cowl sets up to match between arc length and the air intake, just cowl sets up thickness and goes out to match between the dirt mouth.

Preferably, the outer walls of the two ends of the arc-shaped baffle plate are provided with blocking openings, the outer wall of the dust baffle plate close to the activated carbon plate is fixedly provided with blocking rods matched with the blocking openings, the blocking rods are symmetrically distributed along the horizontal central plane of the left sleeve, and the blocking rods are positioned on one side of the vertical central plane of the left sleeve.

The utility model provides a pair of activated carbon adsorption is with anti-clogging device, beneficial effect lies in:

1. in the device, wind speed detectors arranged on two sides of the activated carbon plate sense wind speeds generated in the air flowing process of the two sides so as to detect whether the activated carbon plate is blocked or not, and the wind speed difference is used as a basis to play a role in automatically dredging the activated carbon plate by changing the steering direction of a fan;

2. in the process of dredging the activated carbon plate, the air inlet is blocked by the corresponding arc-shaped baffle plate, and the dust outlet is opened, so that dust falling from the activated carbon plate can be quickly discharged along the dust outlet, and the effect of automatically collecting dust is also achieved.

Drawings

Fig. 1 is a schematic structural view of an anti-clogging device for activated carbon adsorption according to the present invention;

fig. 2 is a schematic structural view of an anti-clogging device for activated carbon adsorption provided by the present invention;

fig. 3 is a schematic structural view of an anti-clogging device for activated carbon adsorption according to the present invention;

fig. 4 is a schematic structural view of an anti-clogging device for activated carbon adsorption according to the present invention.

In the figure: 1. a left sleeve; 2. a right sleeve; 3. an electric controller; 4. a fan; 5. a dust outlet; 6. a middle sleeve; 7. a dust guard; 8. an air inlet; 9. a stop lever; 10. a wind speed detector; 11. a stationary ring frame; 12. an activated carbon plate; 13. an arc-shaped baffle plate; 14. a turbine fan blade; 15. blocking the opening; 16. a central movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an anti-clogging device for activated carbon adsorption comprises a middle sleeve 6, a left sleeve 1 and a right sleeve 2 which are respectively arranged at two sides of the middle sleeve 6, an activated carbon plate 12 is fixedly arranged at the middle position inside the middle sleeve 6, fixing ring frames 11 are fixedly arranged in the inner positions of the left sleeve 1 and the right sleeve 2, air speed detectors 10 are fixedly arranged inside the two fixing ring frames 11, a fan 4 and a dust baffle plate 7 are respectively and fixedly arranged inside the left sleeve 1, the fan 4 and the dust baffle plate 7 are symmetrically arranged along the fixing ring frame 11 positioned inside the left sleeve 1, the fan 4 is positioned at one end of the left sleeve 1 far away from the middle sleeve 6, an electric controller 3 is fixedly arranged on the circumferential outer wall of the left sleeve 1, the electric controller 3 is electrically connected with the fan 4 and the air speed detectors 10, and the electric controller 3 is used for receiving and recording an air speed difference value between the two air speed detectors 10, the electric controller 3 is internally provided with a maximum critical value of a wind speed difference value, the electric controller 3 changes the steering direction of the fan 4 after the wind speed difference value between the wind speed detectors 10 reaches the maximum critical value, the dust baffle plate 7 is conical along the direction close to the fan 4, the outer contour edge of the dust baffle plate 7 on the upper side of the transverse central plane of the left sleeve 1 is uniformly distributed with air inlets 8, the lower end of the circumferential outer wall of the left sleeve 1 is fixedly provided with a dust outlet 5, the dust outlet 5 is positioned at the middle position of the dust baffle plate 7 and the activated carbon plate 12, the inner contour edge of the dust baffle plate 7 on one side close to the activated carbon plate 12 is provided with a round angle, the inner wall side of the dust outlet 5 and the outer wall of the dust baffle plate 7 on one side close to the activated carbon plate 12 are positioned on the same vertical plane, the central movable rod 16 is rotatably arranged at the position of the dust baffle plate 7 close to the central point of the activated carbon plate 12, and the tail end of the central movable rod 16 is fixedly provided with a turbine fan blade 14, and fixed mounting has cowl 13 on the central movable rod 16, cowl 13 sets up the arc length and matches between the air intake 8, and cowl 13 sets up thickness and goes out to match between the dirt mouth 5, fender mouth 15 has all been seted up to cowl 13's both ends outer wall, fixed mounting has the pin 9 that matches with fender mouth 15 on the outer wall that fender dirt board 7 is close to active carbon plate 12, pin 9 is the symmetric distribution along the horizontal central plane of left sleeve 1, and pin 9 is located one side of the vertical central plane of left sleeve 1.

In the using process of the utility model, the middle sleeve 6 and the left sleeve 1 and the right sleeve 2 which are respectively arranged at two sides of the middle sleeve 6 are respectively connected, then the fan 4 is started in the forward direction, so that the air is conveyed along the direction of the left sleeve 1-the middle sleeve 6-the right sleeve 2, and the air passes through the activated carbon plate 12, and the dust filtration is carried out on the air, under the state, the wind power generated by the fan 4 drives the turbine fan blade 14 to rotate for a certain angle until the blocking opening 15 at the corresponding position receives the blocking rod 9 at the corresponding position to block, the arc baffle 13 is positioned at the position of the dust outlet 5, so that the air inlet 8 is in a communicating state, the dust outlet 5 is in a closed state, and the wind speed at the corresponding position is recorded by the two wind speed detectors 10;

when the activated carbon plate 12 is stained with more dust, the wind speed value detected by the wind speed detector 10 in the right sleeve 2 is reduced, and after the wind speed value reaches the preset maximum critical value of the electric controller 3, the fan 4 is started reversely, so that air flows back along the direction of the right sleeve 2, the middle sleeve 6 and the left sleeve 1, and under the state, the arc-shaped baffle 13 is driven to rotate reversely again and is blocked by the corresponding stop rod 9, so that the air inlet 8 is closed, the dust outlet 5 is opened, and the dust stained on the activated carbon plate 12 is blown off and discharged along the dust outlet 5;

after cleaning the dust, the fan 4 is started forward again to filter the dust in the air again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An anti-blocking device for activated carbon adsorption comprises a middle sleeve (6), a left sleeve (1) and a right sleeve (2) which are respectively arranged at two sides of the middle sleeve (6), it is characterized in that an active carbon plate (12) is fixedly arranged at the middle position in the middle sleeve (6), fixed ring frames (11) are fixedly arranged in the inner positions of the left sleeve (1) and the right sleeve (2), an air speed detector (10) is fixedly arranged in each of the two fixed ring frames (11), a fan (4) and a dust baffle plate (7) are respectively and fixedly arranged in the left sleeve (1), the fan (4) and the dust board (7) are symmetrically arranged along the fixed ring rack (11) positioned in the left sleeve (1), and the fan (4) is positioned at one end of the left sleeve (1) far away from the middle sleeve (6), an electric controller (3) is fixedly arranged on the circumferential outer wall of the left sleeve (1), the electric controller (3) is electrically connected with the fan (4) and the wind speed detector (10), the electric controller (3) is used for receiving and recording the wind speed difference value between the two wind speed detectors (10), the electric controller (3) is provided with the maximum critical value of the wind speed difference value, and the electric controller (3) changes the steering direction of the fan (4) after the wind speed difference between the wind speed detectors (10) reaches the maximum critical value.

2. The activated carbon adsorption anti-clogging device according to claim 1, wherein the dust-blocking plate (7) is conical in shape along a direction close to the fan (4), the dust-blocking plate (7) is located on the outer contour edge of the upper side of the transverse center plane of the left sleeve (1) and is provided with air inlets (8) in uniform distribution, the lower end of the circumferential outer wall of the left sleeve (1) is fixedly provided with a dust outlet (5), and the dust outlet (5) is located in the middle position between the dust-blocking plate (7) and the activated carbon plate (12).

3. The anti-clogging device for activated carbon adsorption according to claim 2, wherein the inner contour edge of the dust guard plate (7) on the side close to the activated carbon plate (12) is provided with a round angle, and a vertical plane is formed between the inner wall side of the dust outlet (5) and the outer wall of the dust guard plate (7) on the side close to the activated carbon plate (12).

4. The activated carbon adsorption anti-blocking device according to claim 2, wherein the dust guard (7) is rotatably mounted at a position close to a central point of the activated carbon plate (12) and provided with a central movable rod (16), a turbine fan blade (14) is fixedly mounted at the tail end of the central movable rod (16), an arc-shaped baffle (13) is fixedly mounted on the central movable rod (16), the arc length of the arc-shaped baffle (13) is matched with the air inlet (8), and the thickness of the arc-shaped baffle (13) is matched with the dust outlet (5).

5. The activated carbon adsorption anti-blocking device according to claim 4, wherein blocking openings (15) are formed in outer walls of two ends of the arc-shaped baffle (13), blocking rods (9) matched with the blocking openings (15) are fixedly mounted on outer walls, close to the activated carbon plate (12), of the dust blocking plate (7), the blocking rods (9) are symmetrically distributed along a transverse center plane of the left sleeve (1), and the blocking rods (9) are located on one side of a vertical center plane of the left sleeve (1).