Balanced gas distribution type activation furnace body

Abstract

The utility model discloses a balanced air distribution type activation furnace body which comprises a furnace body, a feeding port is formed in the upper portion of the top of the furnace body, a furnace body inner groove is formed in the furnace body, an air inlet pipe is fixedly connected to the left side of the upper portion of the top of the furnace body, the other end of the air inlet pipe is fixedly connected with an annular air blowing frame, and the annular air blowing frame is fixedly connected with an air outlet of the furnace body. Fixing blocks are fixedly connected to the two ends of the annular blowing frame, the other ends of the fixing blocks are fixed to the furnace body, and a material guiding pipe is fixedly connected to the lower portion of the interior of the feeding opening. A stirring chamber is fixedly connected to the lower portion of the interior of the furnace body inner groove, a stirring groove is formed in the stirring chamber, an output motor is fixedly connected to the lower portion of the bottom of the stirring groove, and stirring blades are fixedly connected to the output end of the output motor. The internal activated carbon is uniformly heated, so that the conditions of non-uniform treatment of the activated carbon and the like are reduced.

Description

Balanced gas distribution type activation furnace body Technical Field

[0001] This utility model relates to the field of activation furnace technology, and in particular to a balanced gas distribution activation furnace. Background Technology

[0002] Activated carbon is a specially treated type of carbon with a well-developed pore structure, a large specific surface area, and abundant surface chemical groups. It is a general term for carbon materials with strong specific adsorption capabilities. Activated carbon is usually prepared from carbon-containing raw materials such as wood, coal, and petroleum coke through pyrolysis and activation processing. Its preparation process mainly includes two steps: carbonization and activation.

[0003] The adsorption performance of activated carbon is mainly based on its huge specific surface area and abundant pore structure. Activated carbon captures pollutants in gases and liquids through physical adsorption and chemical adsorption. Physical adsorption is usually achieved through van der Waals forces and is particularly effective for larger or polar molecules. Chemical adsorption usually requires a certain activation energy and can form relatively stable chemical bonds. The adsorption capacity of activated carbon is related to the pore size and structure of activated carbon. The smaller the particles, the faster the pore diffusion rate, and the stronger the adsorption capacity of activated carbon.

[0004] In existing technologies, when ordinary activation furnaces process activated carbon, the air is sent into the furnace body through a single air inlet. After the air enters the furnace body, the air moves unevenly, resulting in uneven distribution of activated carbon inside and insufficient activity. At the same time, the energy consumption during activation treatment is too high. Summary of the Invention

[0005] The purpose of this invention is to provide a uniformly gas-distributed activation furnace body, which solves the problems of uneven activation treatment of activated carbon and excessive energy consumption in the existing technology.

[0006] To achieve the above objectives, a balanced gas distribution type activation furnace body is provided, comprising: a furnace body, a feed inlet at the top of the furnace body, an inner groove inside the furnace body, an air inlet pipe fixedly connected to the left side of the top of the furnace body, an annular blowing frame fixedly connected to the other end of the air inlet pipe, fixing blocks fixedly connected to both ends of the annular blowing frame, and the other end of the fixing blocks fixed to the furnace body; and a guide pipe fixedly connected to the lower inside of the feed inlet.

[0007] A stirring chamber is fixedly connected to the lower part of the inner tank of the furnace body. A stirring tank is opened inside the stirring chamber. An output motor is fixedly connected to the lower part of the bottom of the stirring tank. A stirring blade is fixedly connected to the output end of the output motor. A discharge port is opened at the lower part of the bottom of the furnace body. A storage box is set at the lower part of the bottom of the discharge port. A fixed support is fixedly connected to the lower part of the bottom of the furnace body.

[0008] According to the balanced gas distribution type activation furnace body, a blowing device is installed on the lower left side of the furnace body, and a blowing pipe is fixedly connected to the top of the blowing device, and the other end of the blowing pipe is fixedly connected to the air inlet pipe.

[0009] According to the balanced gas distribution type activation furnace body, a ventilation device is installed on the right side of the furnace body, and a ventilation pipe is fixedly connected to one end of the left side of the ventilation device, and the other end of the ventilation pipe is fixedly connected to the furnace body.

[0010] According to the balanced gas distribution type activation furnace body, a ventilation port is provided at the upper middle part of the ventilation device, and a fixed base plate is fixedly connected to the lower bottom of the ventilation device.

[0011] According to the balanced gas distribution type activation furnace body, a heat recovery device is installed at the right end of the ventilation device, and a recovery pipe is fixedly connected to the left end of the heat recovery device.

[0012] According to the balanced gas distribution type activation furnace body, a cooling fan is provided at the lower front end of the heat recovery device, an inlet is provided on the lower right side of the heat recovery device, and an outlet is provided on the other side of the inlet.

[0013] According to the balanced gas distribution type activation furnace body, the inlet is fixedly connected to an inlet pipe, and the outlet is fixedly connected to an outlet pipe.

[0014] The above-mentioned solution has the following beneficial effects:

[0015] 1. The device adopts a ring frame to evenly deliver air into the furnace body, so that the activated carbon inside is heated evenly, reducing the occurrence of uneven processing of activated carbon.

[0016] 2. The device uses a heat recovery unit, which can recover heat from the furnace body. The recovered heat can be used to preheat other materials, reducing the energy consumption required for preheating.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 is a schematic diagram of the overall structure of the balanced gas distribution type activation furnace of this utility model;

[0020] Figure 2 is a schematic diagram of the internal structure of the balanced gas distribution type activation furnace of this utility model.

[0021] Figure 3 is a schematic diagram of the stirring chamber structure of the balanced gas distribution type activation furnace of this utility model;

[0022] Figure 4 is a schematic diagram of the structure of part A of the balanced gas distribution type activation furnace body of this utility model.

[0023] Legend:

[0024] 1. Furnace body; 101. Feed inlet; 102. Discharge outlet; 103. Furnace inner trough; 104. Air inlet pipe; 105. Annular blowing frame; 106. Guide pipe; 107. Fixing block; 108. Fixing leg; 109. Storage box; 2. Mixing chamber; 201. Mixing tank; 202. Output motor; 203. Mixing blade; 3. Blowing device; 301. Blowing pipe; 4. Ventilation device; 401. Ventilation pipe; 402. Ventilation opening; 403. Fixing base plate; 5. Heat recovery device; 501. Recovery pipe; 502. Cooling fan; 503. Liquid inlet; 504. Liquid outlet; 505. Liquid inlet pipe; 506. Liquid outlet pipe. Detailed Implementation

[0025] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0026] Referring to Figures 1-4, the present invention's embodiment of a balanced gas distribution activation furnace includes: a furnace body 1, a feed inlet 101 at the top of the furnace body 1, the feed inlet 101 being able to feed materials into the interior of the furnace body 1, an inner furnace groove 103 at the interior of the furnace body 1, an air inlet pipe 104 fixedly connected to the left side of the top of the furnace body 1, the air inlet pipe 104 being able to send the hot air required for activated carbon into the interior of the furnace body 1, an annular blowing frame 105 fixedly connected to the other end of the air inlet pipe 104, the annular blowing frame 105 being able to blow hot air evenly into the activated carbon, improving the uniformity of the overall reaction of the activated carbon, fixing blocks 107 fixedly connected to both ends of the annular blowing frame 105, and the other end of the fixing block 107 fixed to the furnace body 1, the fixing block 107 being able to fix the annular blowing frame above the furnace body 1, and a guide pipe 106 fixedly connected to the lower interior of the feed inlet 101, the guide pipe 106 being able to feed materials into the mixing chamber 2.

[0027] A stirring chamber 2 is fixedly connected to the lower part of the inner tank 103 of the furnace body. A stirring tank 201 is opened inside the stirring chamber 2. An output motor 202 is fixedly connected to the lower part of the bottom of the stirring tank 201. A stirring blade 203 is fixedly connected to the output end of the output motor 202. During the activation treatment, after the material enters the stirring chamber 2, the output motor 202 drives the stirring blade 203 to rotate. The material is mixed evenly by the stirring blade 203, which improves the overall activity of the internal material. A discharge port 102 is opened at the lower part of the bottom of the furnace body 1. A storage box 109 is set at the lower part of the bottom of the discharge port 102. A fixed leg 108 is fixedly connected to the lower part of the bottom of the furnace body 1. The fixed leg 108 improves the overall stability of the furnace body 1.

[0028] A blower device 3 is installed on the lower left side of the furnace body 1. A blower pipe 301 is fixedly connected to the top of the blower device 3, and the other end of the blower pipe 301 is fixedly connected to the air inlet pipe 104. The blower pipe 301 can send the air from the blower device 3 into the air inlet pipe 104.

[0029] A ventilation device 4 is installed on the right side of the furnace body 1. A ventilation pipe 401 is fixedly connected to one end of the left side of the ventilation device 4, and the other end of the ventilation pipe 401 is fixedly connected to the furnace body 1. The ventilation device 4 can extract the heat inside the furnace body 1 and maintain the air circulation of the furnace body 1.

[0030] A ventilation opening 402 is provided at the upper middle part of the ventilation device 4, and a fixed base plate 403 is fixedly connected to the lower bottom of the ventilation device 4. The ventilation opening 402 can introduce internal hot air into the ventilation duct.

[0031] A heat recovery device 5 is installed at one right end of the ventilation device 4, and a recovery pipe 501 is fixedly connected to one left end of the heat recovery device 5. The heat recovery device 5 can absorb excess heat from the furnace body 1 and circulate it.

[0032] A cooling fan 502 is provided at the lower front end of the heat recovery device 5. An inlet 503 is provided on the lower right side of the heat recovery device 5, and an outlet 504 is provided on the other side of the inlet 503. The cooling fan 502 can reduce the heat inside the heat recovery device 5 and prevent the device from overheating.

[0033] The inlet 503 is fixedly connected to the inlet pipe 505, and the outlet 504 is fixedly connected to the outlet pipe 506. The inlet pipe 505 can send cold water into the device, and the outlet pipe 506 can send out hot water that has absorbed heat.

[0034] Working principle: When using this device, the operator first needs to feed the material to be processed into the furnace body 1 through the feed inlet 101. The material is then fed into the mixing chamber 2 through the guide pipe 106. The mixing blades 203 will mix the material evenly. The evenly mixed material is then sent into the furnace body 1 through the blower 3 and the blower pipe 301 to deliver hot air. The annular blower frame 105 inside the furnace body 1 will blow the hot air evenly into the furnace body 1. The hot air inside is sent into the ventilation duct through the ventilation device 4, and some of the hot air enters the heat recovery device 5 through the recovery pipe 501. The heat recovery device 5 can use the excess heat to preheat other materials through the circulating hot and cold water.

[0035] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A balanced gas distribution type activation furnace body, including: The furnace body (1) is characterized in that a feed inlet (101) is provided above the top of the furnace body (1), an internal groove (103) is provided inside the furnace body (1), an air inlet pipe (104) is fixedly connected to the left side of the top of the furnace body (1), an annular blowing frame (105) is fixedly connected to the other end of the air inlet pipe (104), a fixing block (107) is fixedly connected to both ends of the annular blowing frame (105), and the other end of the fixing block (107) is fixed to the furnace body (1), and a fixed part is fixedly connected to the lower part of the inside of the feed inlet (101). A feed pipe (106); a stirring chamber (2) is fixedly connected to the lower part of the inner tank (103) of the furnace body, and a stirring trough (201) is opened inside the stirring chamber (2). An output motor (202) is fixedly connected to the lower part of the bottom of the stirring trough (201), and a stirring blade (203) is fixedly connected to the output end of the output motor (202). A discharge port (102) is opened at the lower part of the bottom of the furnace body (1), and a storage box (109) is set at the lower part of the bottom of the discharge port (102). A fixed bracket (108) is fixedly connected to the lower part of the bottom of the furnace body (1).

2. The balanced gas distribution type activation furnace body according to claim 1, characterized in that, A blower device (3) is installed on the lower left side of the furnace body (1). A blower pipe (301) is fixedly connected to the top of the blower device (3), and the other end of the blower pipe (301) is fixedly connected to the air inlet pipe (104).

3. The balanced gas distribution type activation furnace body according to claim 1, characterized in that, A ventilation device (4) is installed on the right side of the furnace body (1). A ventilation pipe (401) is fixedly connected to one end of the left side of the ventilation device (4), and the other end of the ventilation pipe (401) is fixedly connected to the furnace body (1).

4. The balanced gas distribution type activation furnace body according to claim 3, characterized in that, A ventilation opening (402) is provided above the middle part of the ventilation device (4), and a fixed base plate (403) is fixedly connected to the bottom of the ventilation device (4).

5. The balanced gas distribution type activation furnace body according to claim 3, characterized in that, A heat recovery device (5) is installed on the right side of the ventilation device (4), and a recovery pipe (501) is fixedly connected to the left side of the heat recovery device (5).

6. The balanced gas distribution type activation furnace body according to claim 5, characterized in that, A cooling fan (502) is provided at the lower front end of the heat recovery device (5), and an inlet (503) is provided on the lower right side of the heat recovery device (5), and an outlet (504) is provided on the other side of the inlet (503).

7. The balanced gas distribution type activation furnace body according to claim 6, characterized in that, The inlet (503) is fixedly connected to an inlet pipe (505), and the outlet (504) is fixedly connected to an outlet pipe (506).

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