A self-heating preparation device for porous activated carbon

Abstract

The present invention relates to the technical field related to activated carbon, and in particular to a self-heating preparation device for porous activated carbon, comprising a feed hopper, a crushing mechanism is arranged on one side surface of the feed hopper, a reactor is installed on one side surface of the feed hopper, a carbonizing machine is installed on one side surface of the reactor, a second shell is installed on one side surface of the carbonizing machine, a high-temperature heating mechanism is arranged on one side surface of the second shell, a discharge port is arranged on one side surface of the second shell, a collecting device is arranged below the discharge port, a drying mechanism is arranged on one side surface of the collecting device, and a loading mechanism is arranged above the feed hopper. Through the arrangement of the first shell, the mounting hole, the connecting shaft, the roller body, the rotating shaft, the belt and the first motor, when activated carbon needs to be prepared, the raw materials are transported to the feed hopper, and the roller body will crush the large pieces of raw materials into small pieces to facilitate the subsequent reaction.

Description

Technical Field

[0001] The present invention relates to the technical field related to activated carbon, and in particular to a self-heating preparation device for porous activated carbon. Background Art

[0002] Activated carbon is a specially treated carbon. The organic raw material is heated in an air-tight condition to reduce the non-carbon components, and then reacts with the gas to erode the surface to produce a well-developed microporous structure. Since the activation process is a microscopic process, that is, the surface erosion of a large number of molecular carbides is point erosion, the surface of the activated carbon has countless tiny pores. In order to prepare activated carbon more conveniently, a self-heating preparation device for porous activated carbon is particularly needed.

[0003] However, most of the existing activated carbon preparation equipment do not have a good pre-treatment process, and the transportation of activated carbon raw materials relies on manpower. When the activated carbon is prepared, the moisture on its surface and inside also needs to be processed. Summary of the invention

[0004] The purpose of the present invention is to provide a self-heating preparation device for porous activated carbon to solve the problem that most of the existing activated carbon preparation equipment proposed in the above background technology do not have a good preliminary pretreatment process, and the transportation of activated carbon raw materials relies on manpower, and the moisture on the surface and inside of the activated carbon also needs to be treated when the activated carbon is prepared.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a self-heating preparation device for porous activated carbon, comprising a feed hopper, a crushing mechanism is arranged on one side surface of the feed hopper, a reactor is installed on one side surface of the feed hopper, a carbonizer is installed on one side surface of the reactor, a second shell is installed on one side surface of the carbonizer, a high-temperature heating mechanism is arranged on one side surface of the second shell, a discharge port is installed on one side surface of the second shell, a collecting device is installed below the discharge port, a drying mechanism is arranged on one side surface of the collecting device, and a loading mechanism is arranged above the feed hopper;

[0006] The crushing mechanism includes a first shell, a mounting hole, a connecting shaft, a roller body, a rotating shaft, a belt and a first motor. The first shell is installed on one side surface of the feed hopper, a mounting hole is opened on one side surface of the first shell, a connecting shaft is fixedly connected to the inner surface of the mounting hole, a roller body is fixedly connected to the outer surface of the connecting shaft, a rotating shaft is fixedly connected to one side surface of the connecting shaft, a belt is fixedly connected to one side surface of the rotating shaft, and the first motor is fixedly connected to one side surface of the belt.

[0007] Preferably, the roller body is installed symmetrically with respect to the central axis of the first shell, and the inner wall size of the installation hole matches the outer wall size of the connecting shaft.

[0008] Preferably, the high-temperature heating mechanism includes a water tank, a water pipe, an exhaust pipe, a nozzle and a first heating device; a water tank is installed on one side surface of the second shell; a water pipe is fixedly connected to one side surface of the water tank; an exhaust pipe is fixedly connected to one side surface of the water pipe; a nozzle is fixedly connected to one side surface of the exhaust pipe; and the first heating device is installed inside the water tank.

[0009] Preferably, the exhaust pipe is installed symmetrically with respect to the central axis of the second shell, and the nozzle is installed symmetrically with respect to the central axis of the exhaust pipe.

[0010] Preferably, the drying mechanism includes a support block, a first protective shell, a second heating device, an isolation block, a fan and an air inlet, a support block is installed on one side of the collecting device, one side surface of the support block is fixedly connected to the first protective shell, one side surface of the first protective shell is fixedly connected to the second heating device, one side surface of the second heating device is fixedly connected to the isolation block, a fan is installed on one side surface of the isolation block, and an air inlet is provided on one side surface of the first protective shell.

[0011] Preferably, the air inlet is opened symmetrically with respect to the central axis of the first protective shell, and the outer wall size of the fan matches the inner wall size of the first protective shell.

[0012] Preferably, the feeding mechanism includes a second protective shell, a support frame, a conveyor belt, a second motor, and a storage hopper. A second protective shell is installed above the feeding hopper, a side surface of the second protective shell is fixedly connected to the support frame, an inner surface of the second protective shell is fixedly connected to the conveyor belt, a side surface of the second protective shell is penetrated by a second motor, and a storage hopper is installed on the upper surface of the second protective shell.

[0013] Preferably, the support frame is installed symmetrically with respect to the central axis of the second protective shell, and the inner wall size of the second protective shell matches the outer wall size of the conveyor belt.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. Through the arrangement of the first shell, the mounting hole, the connecting shaft, the roller body, the rotating shaft, the belt and the first motor, when activated carbon needs to be prepared, the raw materials are transported to the feed hopper, and the first motor is started. The first motor rotates through the belt to drive the rotating shaft and then drive the connecting shaft, so that the roller body rotates. At this time, the raw materials pass through the roller body, and the large pieces of raw materials will be crushed into small pieces by the roller body, so that the time consumed by the raw materials in subsequent operations is shortened, which solves the problem of time-consuming pretreatment of raw materials in the early stage.

[0016] 2. Through the arrangement of a water tank, a water pipe, an exhaust pipe, a nozzle and a first heating device, when in use, the liquid in the water tank is heated by the first heating device to form high-pressure steam, and then the high-pressure steam is transported to the exhaust pipe through the water pipe, and finally the high-pressure steam is discharged to the interior of the second shell through the nozzle to activate the semi-finished product.

[0017] 3. Through the arrangement of the support block, the first protective shell, the second heating device, the isolation block, the fan and the air inlet, when the activated carbon is prepared and transported to the collection device, there is a large amount of moisture on the surface and inside of the activated carbon. The second heating device and the fan are started. The second heating device will increase the temperature of the air, and the fan will blow the heated air to the surface of the activated carbon to dry it, thereby speeding up the drying process of the activated carbon.

[0018] 4. Through the arrangement of the second protective shell, the support frame, the conveyor belt, the second motor and the storage hopper, when in use, the conveyor belt is installed inside the second protective shell, the support frame is installed on both sides of the protective shell, and the storage hopper is installed on the upper surface of the protective shell. When activated carbon needs to be prepared, the raw materials are placed in the storage hopper and the second motor is started. At this time, the raw materials in the storage hopper will be conveyed to the feed hopper by the conveyor belt, which effectively reduces manpower consumption and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall appearance structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the crushing mechanism of the present invention;

[0021] Figure 3 It is a schematic diagram of a partial cross-sectional structure of the present invention;

[0022] Figure 4 This is a schematic diagram of the structure of cooperation between the support block and the first protective shell of the present invention;

[0023] Figure 5 It is a schematic diagram of the structure of the feeding mechanism of the present invention;

[0024] Figure 6 For the present invention Figure 4 Enlarged structural diagram at A in the middle.

[0025] In the figure: 1. feed hopper; 2. crushing mechanism; 201. first shell; 202. mounting hole; 203. connecting shaft; 204. roller body; 205. rotating shaft; 206. belt; 207. first motor; 3. reactor; 4. carbonizer; 5. second shell; 6. high temperature heating mechanism; 601. water tank; 602. water pipe; 603. exhaust pipe; 604. nozzle; 605. first heating device; 7. discharge port; 8. collecting device; 9. drying mechanism; 901. support block; 902. first protective shell; 903. second heating device; 904. isolation block; 905. fan; 906. air inlet; 10. feeding mechanism; 1001. second protective shell; 1002. support frame; 1003. conveyor belt; 1004. second motor; 1005. storage hopper. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-6 The present invention provides a technical solution: a self-heating preparation device for porous activated carbon, comprising a feed hopper 1, a crushing mechanism 2 is arranged on one side surface of the feed hopper 1, a reactor 3 is installed on one side surface of the feed hopper 1, a carbonizer 4 is installed on one side surface of the reactor 3, a second shell 5 is installed on one side surface of the carbonizer 4, a high-temperature heating mechanism 6 is arranged on one side surface of the second shell 5, a discharge port 7 is installed on one side surface of the second shell 5, a collecting device 8 is arranged below the discharge port 7, a drying mechanism 9 is arranged on one side surface of the collecting device 8, and a loading mechanism 10 is arranged above the feed hopper 1;

[0028] The crushing mechanism 2 includes a first shell 201, a mounting hole 202, a connecting shaft 203, a roller body 204, a rotating shaft 205, a belt 206 and a first motor 207. The first shell 201 is installed on one side surface of the feed hopper 1. The mounting hole 202 is opened on one side surface of the first shell 201. The connecting shaft 203 is fixedly connected to the inner side surface of the mounting hole 202. The roller body 204 is fixedly connected to the outer side surface of the connecting shaft 203. The rotating shaft 205 is fixedly connected to one side surface of the connecting shaft 203. The belt 206 is fixedly connected to one side surface of the rotating shaft 205. The first motor 207 is fixedly connected to one side surface of the belt 206. 7, when in use, the connecting shaft 203 is installed to the mounting hole 202 and passes through the roller body 204, the roller body 204 is fixed inside the first shell 201, the portion of the connecting shaft 203 exposed from the mounting hole 202 is connected to the rotating shaft 205, one end of the belt 206 is sleeved on the outer side of the rotating shaft 205, and the other end of the belt 206 is connected to the first motor 207. When activated carbon needs to be prepared, the raw material is transported to the feed hopper 1, and the first motor 207 is started. The first motor 207 rotates through the belt 206 to drive the rotating shaft 205 and then drive the connecting shaft 203, so that the roller body 204 rotates. At this time, the raw material passes through the roller body 204, and the large pieces of raw material will be crushed into small pieces by the roller body 204, so that the time consumed by the raw material in subsequent operations is shortened.

[0029] Furthermore, the roller body 204 is installed symmetrically with respect to the central axis of the first shell 201, and the inner wall size of the mounting hole 202 matches the outer wall size of the connecting shaft 203. Through the setting of the roller body 204, when in use, the roller body 204 will break large pieces of raw materials into small pieces to facilitate subsequent reactions.

[0030] Furthermore, the high-temperature heating mechanism 6 includes a water tank 601, a water pipe 602, an exhaust pipe 603, a nozzle 604 and a first heating device 605. The water tank 601 is installed on one side surface of the second shell 5, the water pipe 602 is fixedly connected to one side surface of the water tank 601, the exhaust pipe 603 is fixedly connected to one side surface of the water pipe 602, and the nozzle 604 is fixedly connected to one side surface of the exhaust pipe 603. The first heating device 605 is installed inside the water tank 601. Through the arrangement of the water tank 601, the water pipe 602, the exhaust pipe 603, the nozzle 604 and the first heating device 605, when in use, the liquid in the water tank 601 is heated by the first heating device 605 to form high-pressure water vapor, and then the high-pressure steam is transported to the exhaust pipe 603 through the water pipe 602, and finally the high-pressure steam is discharged to the inside of the second shell 5 through the nozzle 604 to activate the semi-finished product.

[0031] Furthermore, the exhaust pipe 603 is installed symmetrically with respect to the central axis of the second shell 5, and the nozzle 604 is installed symmetrically with respect to the central axis of the exhaust pipe 603. By setting the nozzle 604, when used, the high-pressure steam in the water tank 601 can be discharged to the interior of the second shell 5 through the nozzle 604, thereby improving work efficiency.

[0032] Furthermore, the drying mechanism 9 includes a support block 901, a first protective shell 902, a second heating device 903, an isolation block 904, a fan 905 and an air inlet 906. The support block 901 is installed on one side of the collecting device 8, the first protective shell 902 is fixedly connected to one side surface of the support block 901, the second heating device 903 is fixedly connected to one side surface of the first protective shell 902, the isolation block 904 is fixedly connected to one side surface of the second heating device 903, the fan 905 is installed on one side surface of the isolation block 904, and the air inlet 906 is opened on one side surface of the first protective shell 902. 02. The second heating device 903, the isolation block 904, the fan 905 and the air inlet 906 are arranged. When in use, the first protective shell 902 is installed on the top of the support block 901, and then the fan 905 is installed on one side of the isolation block 904, and the second heating device 903 is installed on the other side of the isolation block 904. When the activated carbon is prepared and transported to the collection device 8, the surface and inside of the activated carbon contain a large amount of moisture. Start the second heating device 903 and the fan 905. The second heating device 903 will increase the temperature of the air, and the fan 905 will blow the heated air to the surface of the activated carbon to dry it.

[0033] Furthermore, the air inlet 906 is symmetrically opened with respect to the central axis of the first protective shell 902, and the outer wall size of the fan 905 matches the inner wall size of the first protective shell 902. Through the setting of the fan 905, when in use, the fan 905 can blow the heated air to the surface of the activated carbon.

[0034] Furthermore, the feeding mechanism 10 includes a second protective shell 1001, a support frame 1002, a conveyor belt 1003, a second motor 1004, and a storage hopper 1005. The second protective shell 1001 is installed above the feeding hopper 1, the support frame 1002 is fixedly connected to one side surface of the second protective shell 1001, the conveyor belt 1003 is fixedly connected to the inner side surface of the second protective shell 1001, and the second motor 1004 is connected to one side surface of the second protective shell 1001. The storage hopper 1005 is installed on the upper surface of the second protective shell 1001. The support frame 1002, the conveyor belt 1003, the second motor 1004 and the storage hopper 1005 are arranged. When in use, the conveyor belt 1003 is installed inside the second protective shell 1001, the support frame 1002 is installed on both sides of the second protective shell 1001, and the storage hopper 1005 is installed on the upper surface of the second protective shell 1001. When activated carbon needs to be prepared, the raw materials are placed in the storage hopper 1005 and the second motor 1004 is started. At this time, the raw materials in the storage hopper 1005 will be conveyed to the feed hopper 1 by the conveyor belt 1003, which effectively reduces the consumption of manpower and improves work efficiency.

[0035] Furthermore, the support frame 1002 is installed symmetrically with respect to the central axis of the second protective shell 1001, and the inner wall size of the second protective shell 1001 matches the outer wall size of the conveyor belt 1003. Through the setting of the second protective shell 1001, when in use, the second protective shell 1001 can prevent the raw materials from falling from both sides of the conveyor belt 1003 during transportation, thereby improving work efficiency.

[0036] Working principle: When in use, the connecting shaft 203 is installed to the mounting hole 202 and passes through the roller body 204, the roller body 204 is fixed inside the first shell 201, and the portion of the connecting shaft 203 exposed from the mounting hole 202 is connected to the rotating shaft 205, one end of the belt 206 is sleeved on the outer side of the rotating shaft 205, and the other end of the belt 206 is connected to the first motor 207. When activated carbon needs to be prepared, the raw materials are transported to the feed hopper 1, and the first motor 207 is started. The first motor 207 rotates through the belt 206 to drive the rotating shaft 205 and then drive the connecting shaft 203, so that the roller body 204 rotates. At this time, the raw materials pass through the roller body 204, and the large pieces of raw materials will be crushed into small pieces by the roller body 204, which shortens the time consumed by the raw materials in subsequent operations. When the activated carbon is used, the liquid in the water tank 601 is heated by the first heating device 605 to form high-pressure water vapor, and then the high-pressure steam is transported to the exhaust pipe 603 through the water pipe 602, and finally the high-pressure steam is discharged to the inside of the second shell 5 through the nozzle 604 to activate the semi-finished product. When in use, the conveyor belt 1003 is installed to the inside of the second protective shell 1001, the support frame 1002 is installed to both sides of the second protective shell 1001, and the storage hopper 1005 is installed to the upper surface of the second protective shell 1001. When activated carbon needs to be prepared, the raw materials are placed in the storage hopper 1005 and the second motor 1004 is started. At this time, the raw materials in the storage hopper 1005 will be transported to the feed hopper 1 by the conveyor belt 1003, which effectively reduces the consumption of manpower and improves work efficiency.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-heating preparation device for porous activated carbon, comprising a feed hopper (1), characterized in that: A pulverizing mechanism (2) is provided on one side surface of the feed hopper (1), a reaction kettle (3) is installed on one side surface of the feed hopper (1), a carbonizing machine (4) is installed on one side surface of the reaction kettle (3), a second shell (5) is installed on one side surface of the carbonizing machine (4), a high-temperature heating mechanism (6) is provided on one side surface of the second shell (5), a discharge port (7) is installed on one side surface of the second shell (5), a collecting device (8) is installed below the discharge port (7), a drying mechanism (9) is provided on one side surface of the collecting device (8), and a loading mechanism (10) is provided above the feed hopper (1); The pulverizing mechanism (2) comprises a first shell (201), a mounting hole (202), a connecting shaft (203), a roller body (204), a rotating shaft (205), a belt (206) and a first motor (207); the first shell (201) is mounted on one side surface of the feed hopper (1); a mounting hole (202) is provided on one side surface of the first shell (201); the connecting shaft (203) is fixedly connected to the inner side surface of the mounting hole (202); the roller body (204) is fixedly connected to the outer side surface of the connecting shaft (203); the rotating shaft (205) is fixedly connected to one side surface of the connecting shaft (203); the belt (206) is fixedly connected to one side surface of the rotating shaft (205); and the first motor (207) is fixedly connected to one side surface of the belt (206); The high-temperature heating mechanism (6) comprises a water tank (601), a water pipe (602), an exhaust pipe (603), a nozzle (604) and a first heating device (605); the water tank (601) is mounted on one side surface of the second housing (5); the water pipe (602) is fixedly connected to one side surface of the water tank (601); the exhaust pipe (603) is fixedly connected to one side surface of the water pipe (602); the nozzle (604) is fixedly connected to one side surface of the exhaust pipe (603); and the first heating device (605) is mounted inside the water tank (601); The drying mechanism (9) comprises a support block (901), a first protective shell (902), a second heating device (903), an isolation block (904), a fan (905) and an air inlet (906); a support block (901) is installed on one side of the collecting device (8); a surface of one side of the support block (901) is fixedly connected to the first protective shell (902); a surface of one side of the first protective shell (902) is fixedly connected to the second heating device (903); a surface of one side of the second heating device (903) is fixedly connected to the isolation block (904); a fan (905) is installed on one side of the isolation block (904); and an air inlet (906) is provided on one side of the first protective shell (902); The feeding mechanism (10) comprises a second protective shell (1001), a support frame (1002), a conveyor belt (1003), a second motor (1004), and a storage hopper (1005); the second protective shell (1001) is installed above the feeding hopper (1); a side surface of the second protective shell (1001) is fixedly connected to the support frame (1002); an inner side surface of the second protective shell (1001) is fixedly connected to the conveyor belt (1003); a side surface of the second protective shell (1001) is penetrated by the second motor (1004); and a storage hopper (1005) is installed on the upper surface of the second protective shell (1001).

2. The self-heating preparation device for porous activated carbon according to claim 1, characterized in that: The roller body (204) is installed symmetrically with respect to the central axis of the first shell (201), and the inner wall size of the installation hole (202) matches the outer wall size of the connecting shaft (203).

3. The self-heating preparation device for porous activated carbon according to claim 1, characterized in that: The exhaust pipe (603) is installed symmetrically with respect to the central axis of the second housing (5), and the nozzle (604) is installed symmetrically with respect to the central axis of the exhaust pipe (603).

4. The self-heating preparation device for porous activated carbon according to claim 1, characterized in that: The air inlet (906) is opened symmetrically with respect to the central axis of the first protective shell (902), and the outer wall size of the fan (905) matches the inner wall size of the first protective shell (902).

5. The self-heating preparation device for porous activated carbon according to claim 1, characterized in that: The support frame (1002) is installed symmetrically with respect to the central axis of the second protective shell (1001), and the inner wall size of the second protective shell (1001) matches the outer wall size of the conveyor belt (1003).

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