Automatic bilateral discharging type activated carbon adsorption device

Abstract

The utility model provides an automatic bilateral discharging type activated carbon adsorption device which comprises a tank body, a ventilating partition plate is arranged in an inner cavity of the tank body, activated carbon is arranged on the upper portion of the ventilating partition plate, the ventilating partition plate inclines downwards from the two sides to the middle, a carbon discharging opening is formed in the middle of the ventilating partition plate, and the device further comprises a spiral conveyor. The spiral conveyor comprises a conveying pipe, the conveying pipe penetrates through the tank body, the conveying pipe is communicated with the charcoal discharging opening, the conveying pipe is rotationally connected with a spiral auger, the end of the conveying pipe is further connected with a driving assembly for driving the spiral auger to rotate, the end of the conveying pipe is provided with a charcoal discharging opening, and the charcoal discharging opening is connected with a gate valve. When the activated carbon is replaced, the carbon discharging opening is connected into the carbon container, and after the knife-shaped gate valve is opened, the driving assembly drives the spiral auger to rotate, so that the activated carbon in the tank body is discharged to the carbon container, and therefore, whole-course closed automatic carbon discharging is realized to replace manual cleaning, the carbon discharging efficiency is improved, the carbon replacing cost is reduced, and environmental protection is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to organic waste gas treatment equipment technical field especially, relates to a kind of automatic bilateral unloading formula activated carbon adsorption device. BACKGROUND

[0002] Activated carbon adsorption device is the filter equipment in organic waste gas treatment engineering, because its adsorption efficiency is high, adsorption capacity is big, application range is wide, maintenance is easy, source is extensive and low in price, it is easy to operate, safety and other characteristics, use very widely.Activated carbon adsorption device includes tank body, the inside of tank body is provided with breathable baffle, carbon cleaning port is opened in the side wall of tank body, carbon cleaning port is located above baffle, the lower side of tank body is provided with air inlet, the upper side is provided with air outlet and carbon loading port.

[0003] When activated carbon adsorption saturation loses working capacity, activated carbon needs to be replaced, and currently activated carbon replacement is mostly replaced by open type manual digging, and a large amount of dust is generated during replacement, and the adsorbed organic matter is also volatilized into the air, which is low in efficiency, and also damages the health of operators and destroys the surrounding environment. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide an automatic bilateral unloading formula activated carbon adsorption device, realize full-closed unloading, replace manual digging, improve unloading efficiency, reduce carbon replacement cost, and be more beneficial to environmental protection.

[0005] The utility model is implemented as follows:

[0006] The utility model provides an automatic bilateral unloading formula activated carbon adsorption device, including tank body, the inner chamber of tank body is provided with breathable baffle, the upper part of breathable baffle is provided with activated carbon, breathable baffle is inclined downward from both sides to the middle, and the middle part of breathable baffle is provided with carbon discharge port, the device further includes screw conveyor, the screw conveyor includes conveying pipe, the conveying pipe penetrates tank body, and the conveying pipe is connected with carbon discharge port, the conveying pipe is rotatably connected with screw auger, the end of conveying pipe is further connected with driving assembly for driving screw auger to rotate, the end of conveying pipe is provided with unloading port, and the unloading port is connected with gate valve.

[0007] Further, the unloading port is provided with two, and is located at both ends of the conveying pipe.

[0008] Further, the screw auger is composed of shaft, left-handed auger and right-handed auger, the shaft is rotatably connected with the conveying pipe, the left-handed auger and the right-handed auger are respectively arranged at the left end and the right end of the shaft, and are fixedly connected with the shaft.

[0009] Furthermore, the gate valve is a knife gate valve, and the device also includes a cylinder connected to the knife gate valve for driving the opening and closing of the knife gate valve.

[0010] Furthermore, the tank body is provided with an air inlet located below the conveying pipe, and the top of the tank body is provided with an air outlet and a charcoal loading port.

[0011] Furthermore, the breathable partition is a perforated mesh plate.

[0012] The advantages of this invention are as follows: When replacing activated carbon, the unloading port is connected to the carbon loading container. After opening the knife gate valve, the drive component drives the spiral auger to rotate, so that the activated carbon inside the tank is discharged to the carbon loading container, thereby realizing fully enclosed automatic carbon unloading to replace manual cleaning, improve carbon unloading efficiency, reduce carbon replacement costs, and is more environmentally friendly. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0014] Figure 1 This is a schematic diagram of the structure of an automatic double-sided unloading activated carbon adsorption device according to the present invention.

[0015] Figure 2 for Figure 1 AA section view in the image.

[0016] Explanation of the labels in the diagram:

[0017] 1. Tank body; 11. Air inlet; 12. Air outlet; 13. Charcoal loading port; 2. Ventilation baffle; 21. Charcoal discharge port; 3. Activated carbon; 4. Screw conveyor; 41. Conveying pipe; 411. Charcoal discharge port; 42. Screw auger; 421. Rotating shaft; 422. Left-hand auger; 423. Right-hand auger; 43. Drive assembly; 5. Gate valve; 6. Cylinder. Detailed Implementation

[0018] Please see Figures 1 to 2 This utility model provides an automatic double-sided unloading activated carbon adsorption device, including a tank 1. The inner cavity of the tank 1 is provided with a breathable baffle 2, which is welded to the inner cavity of the tank 1. Activated carbon 3 is provided on the upper part of the breathable baffle 2. The activated carbon 3 is columnar activated carbon 3. The breathable baffle 2 is inclined downward from both sides to the middle, and a carbon discharge port 21 is opened in the middle of the breathable baffle 2. When unloading carbon, the activated carbon 3 can fall into the carbon discharge port 21 along the inclined direction of the breathable baffle 2.

[0019] The device also includes a screw conveyor 4, which includes a conveying pipe 41 that passes through the tank 1 and is connected to the carbon discharge port 21. The conveying pipe 41 is fixed to the venting baffle and the tank by welding. A spiral auger 42 is rotatably connected to the conveying pipe 41, and a drive assembly 43 for driving the spiral auger 42 to rotate is connected to the end of the conveying pipe 41. A carbon discharge port 411 is provided at the end of the conveying pipe 41, and a gate valve 5 is connected to the carbon discharge port 411. When adsorbing organic waste gas, the gate valve 5 is in the closed state. When discharging carbon, the gate valve 5 is opened, and when the screw conveyor 4 is working, the activated carbon 3 is discharged from the carbon discharge port 411 to the carbon loading container.

[0020] Specifically, there are two unloading ports 411, located at both ends of the conveying pipe 41. Having two unloading ports 411 further improves the efficiency of unloading coal.

[0021] Specifically, the auger 42 consists of a rotating shaft 421, a left-hand auger 422, and a right-hand auger 423. The rotating shaft 421 is rotatably connected to the conveying pipe 41. The left-hand auger 422 and the right-hand auger 423 are respectively located at the left and right ends of the rotating shaft 421 and are fixedly connected to the rotating shaft 421. When the auger 42 rotates, the left-hand auger 422 and the right-hand auger 423 respectively convey the activated carbon 3 in the tank 1 to both ends of the conveying pipe 41 to improve the carbon unloading efficiency.

[0022] Specifically, the gate valve 5 is a knife gate valve 5, and the device also includes a cylinder 6, which is fixed on the frame. The cylinder 6 is connected to the knife gate valve 5 and is used to drive the opening and closing of the knife gate valve 5.

[0023] Specifically, the tank body 1 is provided with an air inlet 11, which is located below the conveying pipe 41, and the top of the tank body 1 is provided with an air outlet 12 and a charcoal loading port 13.

[0024] Specifically, the breathable partition 2 is a perforated mesh plate.

[0025] When replacing activated carbon 3, connect the carbon discharge port 411 to the carbon loading container, open the knife gate valve 5, and drive the screw conveyor 42 to rotate, so that the activated carbon 3 inside the tank 1 is discharged to the carbon loading container, thereby realizing fully enclosed automatic carbon discharge, replacing manual cleaning, improving carbon discharge efficiency, reducing carbon replacement costs, and being more environmentally friendly.

[0026] While specific embodiments of the present invention have been described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and not intended to limit the scope of the present invention. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. An automatic double-sided unloading activated carbon adsorption device, characterized in that: The device comprises a tank, an inner cavity of the tank is provided with a breathable baffle, an upper part of the breathable baffle is provided with activated carbon, the breathable baffle is inclined downward from both sides to the middle, a middle part of the breathable baffle is provided with a carbon discharging port, the device further comprises a screw conveyor, the screw conveyor comprises a conveying pipe, the conveying pipe penetrates through the tank, the conveying pipe is connected with the carbon discharging port in communication, the conveying pipe is rotatably connected with a screw auger, an end of the conveying pipe is further connected with a driving assembly for driving the screw auger to rotate, the end of the conveying pipe is provided with a carbon discharging port, and the carbon discharging port is connected with a gate valve.

2. The automatic double-side discharge type activated carbon adsorption apparatus according to claim 1, characterized in that: The carbon discharging port is provided with two, and is respectively located at both ends of the conveying pipe.

3. The automatic double-side discharge activated carbon adsorption device according to claim 2, characterized in that: The screw auger is composed of a rotating shaft, a left-handed screw auger and a right-handed screw auger, the rotating shaft is rotatably connected with the conveying pipe, and the left-handed screw auger and the right-handed screw auger are respectively arranged at left and right ends of the rotating shaft and are fixedly connected with the rotating shaft.

4. The automatic double-side discharge type activated carbon adsorption apparatus according to claim 1, wherein: The gate valve is a knife gate valve, and the device further comprises an air cylinder connected with the knife gate valve for driving the opening and closing of the knife gate valve.

5. The automatic double-side discharge activated carbon adsorption device according to claim 1, characterized in that: The tank is provided with an air inlet below the conveying pipe, and the tank is provided with an air outlet and a carbon loading port at the top.

6. The automatic double-side discharge activated carbon adsorption device according to claim 1, characterized in that: The breathable baffle is a punched screen plate.

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