Carbon powder conveying device for activated carbon production

Abstract

The utility model relates to the technical field of activated carbon production, in particular to a powdered carbon conveying device for activated carbon production, which comprises supports, two groups of supports are horizontally arranged in parallel, gear chain conveying components are arranged at the tops of the supports, and the middles of the two groups of supports are vertically and rotatably connected. Connecting screw rods capable of vertically rotating are arranged at the bottoms of the two groups of brackets; the two ends of the adjusting sleeve are in threaded connection with the connecting screw rods on the two sets of supports respectively; the conveying belt is connected with the gear chain conveying assemblies on the two sets of supports. According to the carbon powder conveying device for activated carbon production, the two sets of parallel supports can be turned over relatively through matching of the adjusting sleeves and the connecting screw rods, so that the distance between the gear chain conveying assemblies on the two sets of supports is changed, the structure is flexibly adjusted according to production requirements, universality is good, cost is controlled, and production efficiency is improved. And the productivity can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon production, in particular to a carbon powder conveying device for activated carbon production. Background Art

[0002] The phosphoric acid activated carbon production process uses phosphoric acid as an activator, mixed with carbon-containing raw materials such as sawdust, and activated at high temperature to produce activated carbon. You can refer to the Chinese invention patent with application number CN202111645429.2, entitled A Clean Production Method for Activated Carbon Using Phosphoric Acid. In the activated carbon production process, a carbon powder conveying device is required for the carbon powder discharged from the carbonization furnace, the carbon powder after the phosphoric acid is removed, and the subsequent drying and grinding of the carbon powder. The carbon powder conveying devices used in different processes are slightly different, so they need to be designed specifically, which not only increases the cost but also reduces the versatility of the conveying device. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a carbon powder conveying device for active carbon production with adjustable structure and good versatility.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a carbon powder conveying device for activated carbon production, comprising:

[0005] Brackets, wherein two groups of the brackets are arranged horizontally in parallel, a gear chain transmission assembly is provided on the top of the brackets, the middle parts of the two groups of the brackets are vertically rotatably connected, and the bottoms of the two groups of the brackets are provided with connecting screws that can rotate vertically;

[0006] An adjusting sleeve, the two ends of which are respectively threadedly connected to the connecting screws on the two sets of brackets;

[0007] A conveyor belt is connected to the gear chain transmission components on the two groups of brackets respectively.

[0008] Furthermore, the connection screws on the two groups of brackets have opposite rotation directions, and screw holes with opposite rotation directions are provided at both ends of the adjustment sleeve, and the connection screws are threadedly connected to the screw holes.

[0009] Furthermore, one group of the brackets is provided with an arc-shaped guide rail, and another group of the brackets is provided with a slider slidably connected to the arc-shaped guide rail.

[0010] Furthermore, the sliding block is locked to the arc-shaped guide rail via a fastener.

[0011] Furthermore, it also includes a motor, which is arranged on a bracket and connected to the gear chain transmission assembly.

[0012] The beneficial effect of the utility model is that it provides a carbon powder conveying device for activated carbon production, in which two groups of parallel brackets can be relatively flipped through the cooperation of the adjustment sleeve and the connecting screw, thereby changing the spacing size of the gear chain transmission components on the two groups of brackets, so that the conveyor belt can switch between "straight" and "U-shaped" conveying modes. When used to transport carbon powder discharged from a carbonization furnace, the spacing of the gear chain transmission components on the two groups of brackets is controlled to become smaller, so that the surface of the conveyor belt is gathered in a U shape, so that the carbon powder can be gathered and the heat loss of the carbon powder can be reduced, which is beneficial to the subsequent removal of phosphoric acid under high temperature conditions; when used to transport carbon powder after the removal of phosphoric acid, the spacing of the gear chain transmission components on the two groups of brackets is controlled to become larger, so that the surface of the conveyor belt is gathered in a straight line, so that the carbon powder can be spread out, the evaporation efficiency of water in the carbon powder can be improved, which is beneficial to the subsequent drying and grinding; when used for drying, grinding and other operations of carbon powder, the spacing of the gear chain transmission components on the two groups of brackets is controlled according to the needs of stacking and mixing. The structure of this conveying device can be flexibly adjusted according to production requirements, has good versatility, controls costs, and is beneficial to the improvement of production capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a carbon powder conveying device for activated carbon production;

[0014] Figure 2 Another structural schematic diagram of a carbon powder conveying device for activated carbon production;

[0015] Description of labels:

[0016] 1. Bracket; 11. Gear chain transmission assembly; 12. Connecting screw; 13. Arc guide rail; 14. Slider; 2. Adjusting sleeve; 21. Screw hole; 3. Conveyor belt; 4. Motor. DETAILED DESCRIPTION

[0017] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0018] The utility model provides a carbon powder conveying device for active carbon production, which is applied in the carbon powder conveying operation.

[0019] Please refer to Figure 1 to Figure 2 As shown, the carbon powder conveying device for activated carbon production of the utility model comprises:

[0020] Brackets 1, two groups of the brackets 1 are arranged horizontally in parallel, a gear chain transmission assembly 11 is provided on the top of the brackets 1, the middle parts of the two groups of the brackets 1 are vertically rotatably connected, and the bottoms of the two groups of the brackets 1 are provided with a vertically rotatable connecting screw 12;

[0021] An adjusting sleeve 2, the two ends of which are respectively threadedly connected to the connecting screws 12 on the two sets of brackets 1;

[0022] The conveyor belt 3 is connected to the gear chain transmission components 11 on the two groups of brackets 1 respectively.

[0023] From the above description, it can be seen that the beneficial effect of the utility model is that it provides a carbon powder conveying device for activated carbon production, and two groups of parallel brackets 1 can be relatively flipped through the cooperation of the adjustment sleeve 2 and the connecting screw 12, thereby changing the spacing between the gear chain transmission assemblies 11 on the two groups of brackets 1, so that the conveyor belt 3 can switch between "straight" and "U-shaped" conveying modes. When used to transport the carbon powder discharged from the carbonization furnace, the spacing of the gear chain transmission components 11 on the two groups of brackets 1 is controlled to become smaller, so that the surface of the conveyor belt 3 is gathered in a U shape, so that the carbon powder can be gathered, the heat loss of the carbon powder can be reduced, and it is beneficial to the subsequent removal of phosphoric acid under high temperature conditions; when used to transport the carbon powder after the phosphoric acid is removed, the spacing of the gear chain transmission components 11 on the two groups of brackets 1 is controlled to become larger, so that the surface of the conveyor belt 3 is gathered in a straight line, so that the carbon powder can be spread out, the water evaporation efficiency in the carbon powder can be improved, and it is beneficial to the subsequent drying and grinding; when used for drying, grinding and other operations of carbon powder, the spacing of the gear chain transmission components 11 on the two groups of brackets 1 is controlled according to the needs of stacking and mixing. The structure of this conveying device can be flexibly adjusted according to production requirements, has good versatility, controls costs, and is beneficial to the improvement of production capacity.

[0024] In an optional embodiment, the connection screws 12 on the two groups of the brackets 1 have opposite rotation directions, and screw holes 21 with opposite rotation directions are provided at both ends of the adjustment sleeve 2, and the connection screws 12 are threadedly connected to the screw holes 21.

[0025] From the above description, it can be seen that a handle is provided on the adjustment sleeve 2 for the convenience of personnel to rotate. When the adjustment sleeve 2 rotates, the connecting screws 12 at both ends are moved closer or farther away through threaded cooperation, thereby driving the two sets of brackets 1 to flip, get closer or separate.

[0026] In an optional embodiment, one group of the brackets 1 is provided with an arc-shaped guide rail 13 , and another group of the brackets 1 is provided with a slider 14 slidably connected to the arc-shaped guide rail 13 .

[0027] It can be seen from the above description that the slider 14 is limited by the arc-shaped guide rail 13 to ensure the structural stability when the two groups of brackets 1 move relative to each other.

[0028] In an optional embodiment, the slider 14 is locked to the arc-shaped guide rail 13 via a fastener.

[0029] It can be seen from the above description that the adjusted slider 14 is locked and fixed to the arc-shaped guide rail 13 by fasteners to ensure the structural stability of the conveying device.

[0030] In an optional embodiment, a motor 4 is further included. The motor 4 is disposed on the bracket 1 and connected to the gear chain transmission assembly 11 .

[0031] From the above description, it can be known that the motor 4 drives the gear chain transmission assembly 11 to drive the conveyor belt 3 to feed the material.

[0032] The working principle of the utility model is: after moving to the specified position during use, the bracket 1 is controlled to flip by rotating the adjustment sleeve 2, so that the conveyor belt 3 switches between the "straight-shaped" and "U-shaped" conveying modes, and finally the motor 4 drives the gear chain transmission assembly 11 to drive the conveyor belt 3 to feed the material.

[0033] Please refer to Figure 1 to Figure 2 As shown, the first embodiment of the utility model is: a carbon powder conveying device for activated carbon production, comprising:

[0034] Brackets 1, two groups of the brackets 1 are arranged horizontally in parallel, a gear chain transmission assembly 11 is provided on the top of the brackets 1, the middle parts of the two groups of the brackets 1 are vertically rotatably connected, and the bottoms of the two groups of the brackets 1 are provided with a vertically rotatable connecting screw 12;

[0035] An adjusting sleeve 2, the two ends of which are respectively threadedly connected to the connecting screws 12 on the two sets of brackets 1;

[0036] The conveyor belt 3 is connected to the gear chain transmission components 11 on the two groups of brackets 1 respectively.

[0037] The connecting screws 12 on the two groups of the brackets 1 have opposite rotation directions, and the two ends of the adjusting sleeve 2 are provided with screw holes 21 with opposite rotation directions, and the connecting screws 12 are threadedly connected with the screw holes 21. One group of the brackets 1 is provided with an arc guide rail 13, and the other group of the brackets 1 is provided with a slider 14 slidably connected with the arc guide rail 13. The slider 14 is locked with the arc guide rail 13 by a fastener. A motor 4 is also included, and the motor 4 is arranged on the bracket 1, and the motor 4 is connected with the gear chain transmission component 11.

[0038] In summary, the utility model provides a carbon powder conveying device for activated carbon production. Two sets of parallel brackets can be relatively flipped through the cooperation of the adjusting sleeve and the connecting screw, thereby changing the spacing of the gear chain transmission components on the two sets of brackets, so that the conveyor belt can switch between "straight" and "U-shaped" conveying modes. When used to transport carbon powder discharged from a carbonization furnace, the spacing of the gear chain transmission components on the two groups of brackets is controlled to become smaller, so that the surface of the conveyor belt is gathered in a U shape, so that the carbon powder can be gathered and the heat loss of the carbon powder can be reduced, which is beneficial to the subsequent removal of phosphoric acid under high temperature conditions; when used to transport carbon powder after the removal of phosphoric acid, the spacing of the gear chain transmission components on the two groups of brackets is controlled to become larger, so that the surface of the conveyor belt is gathered in a straight line, so that the carbon powder can be spread out, the evaporation efficiency of water in the carbon powder can be improved, which is beneficial to the subsequent drying and grinding; when used for drying, grinding and other operations of carbon powder, the spacing of the gear chain transmission components on the two groups of brackets is controlled according to the needs of stacking and mixing. The structure of this conveying device can be flexibly adjusted according to production requirements, has good versatility, controls costs, and is beneficial to the improvement of production capacity.

[0039] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A carbon powder conveying device for activated carbon production, characterized in that: include: Brackets, two groups of the brackets are arranged horizontally in parallel, a gear chain transmission assembly is provided on the top of the brackets, the middle parts of the two groups of the brackets are vertically rotatably connected, and the bottoms of the two groups of the brackets are provided with connecting screws that can rotate vertically; An adjusting sleeve, the two ends of which are respectively threadedly connected to the connecting screws on the two sets of brackets; A conveyor belt is connected to the gear chain transmission components on the two groups of brackets respectively.

2. The carbon powder conveying device for activated carbon production according to claim 1, characterized in that: The connecting screws on the two groups of brackets have opposite rotation directions, and screw holes with opposite rotation directions are arranged at both ends of the adjustment sleeve, and the connecting screws are threadedly connected with the screw holes.

3. The carbon powder conveying device for activated carbon production according to claim 1, characterized in that: One group of the brackets is provided with an arc-shaped guide rail, and the other group of the brackets is provided with a sliding block slidably connected to the arc-shaped guide rail.

4. The carbon powder conveying device for activated carbon production according to claim 3, characterized in that: The slide block is locked with the arc-shaped guide rail via a fastener.

5. The carbon powder conveying device for activated carbon production according to claim 1, characterized in that: It also includes a motor, which is arranged on a bracket and connected to the gear chain transmission assembly.

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