Activated carbon winnowing impurity removal equipment

Abstract

The utility model belongs to the technical field of activated carbon impurity removal, and particularly relates to activated carbon winnowing impurity removal equipment which comprises an activated carbon winnowing machine main body, an expiration air winnowing pipe set and an expiration fan, an activated carbon conveying belt is installed in the activated carbon winnowing machine main body, and an inclined guide pad is fixedly connected to the outer wall of the activated carbon conveying belt. An activated carbon intercepting plate is fixedly connected to the inner wall of the top end of the activated carbon winnowing machine main body, an activated carbon separating net is arranged in the activated carbon winnowing machine main body, and an activated carbon secondary separating net is fixedly connected to the bottom end of the activated carbon separating net; added activated carbon can be spread through an activated carbon conveying belt and an inclined guide pad, so that the activated carbon falls from the corresponding positions of a plurality of expiratory air winnowing pipe sets, the sliding amount of the activated carbon at the same position can be limited by means of an activated carbon intercepting plate, and the situation that the thickness of the activated carbon sliding from the corresponding positions of the same expiratory air winnowing pipe set is too large is avoided. And the sliding activated carbon can be further separated and dispersed through the cooperation of the activated carbon separating and dispersing net and the secondary activated carbon separating and dispersing net.

Description

Technical Field

[0001] The utility model belongs to the technical field of activated carbon impurity removal, and specifically relates to activated carbon air separation and impurity removal equipment. Background Art

[0002] During the production process of activated carbon, impurities such as wood particles and coconut shell debris may exist. At present, light impurities in activated carbon are screened through air separation and impurity removal machines. However, during the air separation and impurity removal process, a large amount of activated carbon will fall through the drop port to form a thick curtain wall. The gaps between activated carbon particles are small. When the blower is blowing and screening the activated carbon, the activated carbon particles on the front side will hinder the wind force and affect the effect of air separation and impurity removal of activated carbon. Stronger wind force is needed to break through the curtain wall formed by the sliding of activated carbon. However, increasing the wind force will increase the noise and energy consumption during equipment operation, and the activated carbon particles may be blown out. Utility Model Content

[0003] The utility model provides an activated carbon air separation and impurity removal device, which has the characteristics of being able to prevent the curtain wall formed by the sliding of activated carbon from hindering the wind force and improving the effect of the activated carbon air separation and impurity removal.

[0004] The utility model provides the following technical solutions: an activated carbon air separation and impurity removal device, comprising an activated carbon air separator body, an air blowing pipe group and an air blower, an activated carbon conveyor belt is installed in the activated carbon air separator body, an outer wall of the activated carbon conveyor belt is fixedly connected with an inclined guide pad, an activated carbon interception plate is fixedly connected with the inner wall of the top end of the activated carbon air separator body, the activated carbon interception plate is located above the activated carbon conveyor belt, an activated carbon separator is provided in the activated carbon air separator body, an activated carbon secondary separator is fixedly connected with the bottom end of the activated carbon separator, and the activated carbon secondary separator and the activated carbon separator are staggered.

[0005] Among them, a side wall of the activated carbon air separator body is provided with an impurity discharge port, and the position of the impurity discharge port corresponds to the horizontal position of the air-breathing air separator tube group.

[0006] Among them, a tube group support plate is fixedly connected to the inner wall of the activated carbon air separator body, and the tube group support plate is fixedly connected to the air blowing tube group.

[0007] Wherein, both sides of the activated carbon isolation net are fixedly connected with traction adjustment ropes, one of the traction adjustment ropes is provided with an adjustment spring on the outside, and the end of the adjustment spring is fixedly connected with a connecting plate, and the connecting plate is fixedly connected to the traction adjustment rope.

[0008] Among them, another end of the traction adjustment rope is rotatably connected to a threaded adjustment sleeve, the inner thread of the threaded adjustment sleeve is connected to a hollow threaded column, and the hollow threaded column is fixedly connected to the main body of the activated carbon air separator.

[0009] The beneficial effects of the utility model are as follows: the added activated carbon can be spread out through the activated carbon conveyor belt and the inclined guide pad, so that the activated carbon falls from the corresponding positions of multiple air-breathing selection tube groups, and the activated carbon interception plate can limit the sliding amount of the activated carbon at the same position, so as to avoid that the thickness of the activated carbon sliding down from the corresponding position of the same air-breathing selection tube group is too large, and the cooperation of the activated carbon separation net and the activated carbon secondary separation net can further separate the sliding activated carbon, so that the multiple air-breathing selection tube groups can efficiently carry out air separation and impurity removal on the sliding activated carbon, so as to avoid that the curtain wall formed by the sliding of the activated carbon causes obstruction to the wind force, so that the equipment can improve the effect of air separation and impurity removal on the activated carbon with low energy consumption and low noise.

[0010] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0013] Figure 3 for Figure 1 Enlarged view of middle part B;

[0014] Figure 4 It is a top view of the activated carbon separator in the utility model.

[0015] In the figure: 1. Activated carbon air separator main body; 11. Impurity discharge port; 2. Air blowing air separator pipe group; 21. Air blower; 22. Pipe group support plate; 3. Activated carbon conveyor belt; 31. Inclined guide pad; 4. Activated carbon interception plate; 5. Activated carbon separation net; 51. Activated carbon secondary separation net; 52. Traction adjustment rope; 53. Adjustment spring; 54. Connecting plate; 55. Threaded adjustment sleeve; 56. Hollow threaded column. DETAILED DESCRIPTION

[0016] See also Figure 1-Figure 4 The utility model provides the following technical solutions: an activated carbon air separation and impurity removal device, comprising an activated carbon air separation machine body 1, an air blowing air separation pipe group 2 and an air blowing fan 21, an activated carbon conveyor belt 3 is installed in the activated carbon air separation machine body 1, and an inclined guide pad 31 is fixedly connected to the outer wall of the activated carbon conveyor belt 3, an activated carbon interception plate 4 is fixedly connected to the inner wall of the top of the activated carbon air separation machine body 1, and the activated carbon interception plate 4 is located above the activated carbon conveyor belt 3, an activated carbon separation net 5 is arranged in the activated carbon air separation machine body 1, and an activated carbon secondary separation net 51 is fixedly connected to the bottom end of the activated carbon separation net 5, and the activated carbon secondary separation net 51 and the activated carbon separation net 5 are staggered.

[0017] In the present embodiment: the activated carbon is poured into the activated carbon conveyor belt 3 and the top of the inclined guide pad 31 through the addition port at the top of the activated carbon air separator body 1, the activated carbon conveyor belt 3 drives the inclined guide pad 31 to circulate in the activated carbon air separator body 1, and the added activated carbon can be spread laterally through the activated carbon conveyor belt 3 and the inclined guide pad 31. During the process, the activated carbon slides downward along the inclination angle of the inclined guide pad 31 under the action of gravity, and the activated carbon interception plate 4 is arranged above the activated carbon conveyor belt 3 and the inclined guide pad 31, and a certain distance is left between the activated carbon interception plate 4 and the inclined guide pad 31. With the help of the activated carbon interception plate 4, the amount of activated carbon sliding at the same position can be limited, so as to avoid that the thickness of the activated carbon sliding at the corresponding position of the same air blowing tube group 2 is too large, and the activated carbon sliding After that, it falls on the activated carbon separation net 5, with the help of which the activated carbon separation net 5 can separate the activated carbon that has slipped. After contacting the activated carbon separation net 5, the activated carbon is dispersed to both sides, and then contacts the activated carbon secondary separation net 51 in the process of falling downward, and then dispersed to the sides again. With the help of the activated carbon secondary separation net 51, the separated activated carbon can be further separated, thereby improving the separation effect of the activated carbon and increasing the spacing between the activated carbon particles. Then, the activated carbon continues to fall downward, and when the activated carbon passes through the position corresponding to the air-breathing selection tube group 2, multiple air-breathing selection tube groups 2 perform air separation and impurity removal on the fallen activated carbon. The gaps between the separated activated carbons are increased, which can prevent the activated carbon from sliding down to form a curtain wall to hinder the wind force, thereby improving the effect of air separation and impurity removal of the activated carbon.

[0018] A debris discharge port 11 is provided on the side wall of the activated carbon air separator body 1, and the position of the debris discharge port 11 corresponds to the horizontal position of the air-breathing air separation tube group 2; by setting the debris discharge port 11, the airflow and light impurities can be discharged outwardly. The airflow blown out through the air-breathing air separation tube group 2 passes through the activated carbon after separation, and then drives the light impurities to be discharged through the debris discharge port 11.

[0019] A tube group support plate 22 is fixedly connected to the inner wall of the activated carbon air separator body 1, and the tube group support plate 22 is fixedly connected to the air blowing tube group 2; gas is transported to multiple air blowing tube groups 2 via the air blower 21, and the gas is blown out via multiple air blowing tube groups 2. By setting the tube group support plate 22, the air blowing tube group 2 can be supported to improve the stability of the air blowing tube group 2.

[0020] Both sides of the activated carbon isolation net 5 are fixedly connected with traction adjustment ropes 52, and an adjustment spring 53 is sleeved on the outer side of one of the traction adjustment ropes 52. The end of the adjustment spring 53 is fixedly connected with a connecting plate 54, and the connecting plate 54 is fixedly connected to the traction adjustment rope 52; the activated carbon isolation net 5 can be supported by the cooperation of the traction adjustment rope 52, the adjustment spring 53, the connecting plate 54, the threaded adjustment sleeve 55 and the hollow threaded column 56, and the position of the activated carbon isolation net 5 can be adjusted by the cooperation of the adjustment spring 53, the connecting plate 54, the threaded adjustment sleeve 55 and the hollow threaded column 56, so that the horizontal bars of the activated carbon isolation net 5 are adjusted to the position corresponding to the path where the activated carbon falls.

[0021] Another end of the traction adjustment rope 52 is rotatably connected to a threaded adjustment sleeve 55, and the inner thread of the threaded adjustment sleeve 55 is connected to a hollow threaded column 56, and the hollow threaded column 56 is fixedly connected to the activated carbon air separator body 1; when it is necessary to adjust the position of the activated carbon separator 5, the staff rotates the threaded adjustment sleeve 55 and adjusts the position of the threaded adjustment sleeve 55 on the hollow threaded column 56 to drive the traction adjustment rope 52 to move, thereby driving the activated carbon separator 5 to move. During the process, the traction adjustment rope 52 pulls the connecting plate 54 to squeeze the adjustment spring 53. When the adjusting threaded adjustment sleeve 55 rotates in the opposite direction, the traction adjustment rope 52 is relaxed, and the adjustment spring 53 is reset under the action of elastic force, driving the activated carbon separator 5 to move in the opposite direction, so that the staff can drive the activated carbon separator 5 to move horizontally when rotating the threaded adjustment sleeve 55 forward or reversely.

[0022] The working principle and use process of the utility model are as follows: the activated carbon is poured into the activated carbon conveyor belt 3 and the top of the inclined guide pad 31 through the addition port at the top of the activated carbon air separator body 1, and the activated carbon conveyor belt 3 drives the inclined guide pad 31 to circulate in the activated carbon air separator body 1 to spread the added activated carbon laterally. The activated carbon slides downward along the inclination angle of the inclined guide pad 31 under the action of gravity, and the activated carbon interception plate 4 can limit the sliding amount of the activated carbon at the same position. After sliding, the activated carbon falls on the activated carbon separation net 5, and the activated carbon separation net 5 can be used to separate the fallen activated carbon, and the separated activated carbon can be further separated by the activated carbon secondary separation net 51, and then the activated carbon continues to hang downward. When the activated carbon passes the position corresponding to the air blowing tube group 2, multiple air blowing tube groups 2 perform air separation and impurity removal on the fallen activated carbon.

Claims

1. An activated carbon air separation and impurity removal device, comprising an activated carbon air separation machine body (1), an air blowing air separation tube group (2) and an air blowing fan (21), characterized in that: An activated carbon conveyor belt (3) is installed in the activated carbon air separator body (1), and an inclined guide pad (31) is fixedly connected to the outer wall of the activated carbon conveyor belt (3). An activated carbon interception plate (4) is fixedly connected to the inner wall of the top of the activated carbon air separator body (1), and the activated carbon interception plate (4) is located above the activated carbon conveyor belt (3). An activated carbon separation net (5) is provided in the activated carbon air separator body (1), and an activated carbon secondary separation net (51) is fixedly connected to the bottom end of the activated carbon separation net (5), and the activated carbon secondary separation net (51) and the activated carbon separation net (5) are staggered.

2. The activated carbon air separation and impurity removal equipment according to claim 1 is characterized by: The side wall of the activated carbon air separator body (1) is provided with an impurity discharge port (11), and the position of the impurity discharge port (11) corresponds to the horizontal position of the air blowing and air separation tube group (2).

3. The activated carbon air separation and impurity removal equipment according to claim 1 is characterized by: A tube group support plate (22) is fixedly connected to the inner wall of the activated carbon air separator body (1), and the tube group support plate (22) is fixedly connected to the air blowing tube group (2).

4. The activated carbon air separation and impurity removal equipment according to claim 1 is characterized by: Both sides of the activated carbon isolation net (5) are fixedly connected with traction adjustment ropes (52), an adjustment spring (53) is sleeved on the outside of one of the traction adjustment ropes (52), and a connecting plate (54) is fixedly connected to the end of the adjustment spring (53), and the connecting plate (54) is fixedly connected to the traction adjustment rope (52).

5. The activated carbon air separation and impurity removal equipment according to claim 4 is characterized by: Another end of the traction adjustment rope (52) is rotatably connected to a threaded adjustment sleeve (55), the threaded adjustment sleeve (55) is internally threadedly connected to a hollow threaded column (56), and the hollow threaded column (56) is fixedly connected to the activated carbon air separator body (1).

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