CN218924525U - Preheating type kneading machine - Google Patents
Preheating type kneading machine Download PDFInfo
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- CN218924525U CN218924525U CN202320206603.1U CN202320206603U CN218924525U CN 218924525 U CN218924525 U CN 218924525U CN 202320206603 U CN202320206603 U CN 202320206603U CN 218924525 U CN218924525 U CN 218924525U
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Abstract
The utility model relates to the technical field of carbon production equipment, in particular to a preheating type kneader, which comprises a kneading box, a first preheating box and a second preheating box, wherein a first feeding pipe is arranged between the bottom end of the first preheating box and the kneading box, and a second exhaust pipe is arranged between the bottom end of the side wall of the second preheating box and the kneading box; the kneading box and the first preheating box are composed of an insulation box, an inner box and an electric heating wire, and the driving mechanism drives the kneading roller to rotate; a first stirring mechanism is arranged in the first preheating box; the inside demountable installation of second preheating tank has the storage case, and storage case top mid-mounting has second rabbling mechanism, and the one end of first rabbling mechanism is provided with drive mechanism, and the lateral wall upper end of second preheating tank is provided with purifier. The utility model can recycle the hot flue gas generated by carbon particle processing, is more energy-saving and environment-friendly, and improves the kneading efficiency.
Description
Technical Field
The utility model relates to the technical field of carbon production equipment, in particular to a preheating type kneader.
Background
In the carbon production process, the process of stirring, mixing and kneading various carbon particles and a binder at a certain temperature to obtain uniform plastic paste is called kneading, and a kneader is generally used for kneading the carbon particles and the binder, so that the material needs to be preheated before kneading in order to improve the kneading efficiency.
Chinese patent publication No. CN214716307U discloses a preheating kneader for cathode carbon production, comprising a kneading tank and a preheating tank. According to the utility model, the stirring range of the blades can be enlarged by driving the blades in the mixing and kneading inner box and the preheating inner box to reciprocate left and right, the preheating effect and the mixing and kneading effect of materials are improved, and the practicability is high
However, the above disclosed solution has the following disadvantages: the kneading machine can generate a large amount of hot smoke in the kneading process, the hot smoke is directly discharged to cause a large amount of heat energy waste, the arrangement and the use of a plurality of groups of motors are not in line with the theme of energy conservation and environmental protection, and the practicability is not high; and the adhesive is directly put into the kneading box without preheating, so that the heating time is easily prolonged, and the kneading efficiency is reduced.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a preheating type kneader.
The technical scheme of the utility model is as follows: the preheating type kneading machine comprises a kneading box, a first preheating box and a second preheating box, wherein the first preheating box and the second preheating box are both arranged at the top end of the kneading box, a first feeding pipe is arranged between the bottom end of the first preheating box and the kneading box, a second feeding pipe is detachably arranged between the bottom end of the second preheating box and the kneading box, a second exhaust pipe is arranged between the bottom end of the side wall of the second preheating box and the kneading box, and a first exhaust pipe is arranged between the side wall of the first preheating box and the upper end of the side wall of the second preheating box;
the mixing box and the first preheating box are both composed of an insulation box, an inner box and an electric heating wire, the electric heating wire is uniformly paved between the insulation box and the inner box, a mixing roller is arranged in the mixing box, a driving mechanism is arranged on the outer wall of the mixing box, and the driving mechanism drives the mixing roller to rotate; a first stirring mechanism is arranged in the first preheating box and is driven to rotate by a driving mechanism;
the inside demountable installation of second preheating tank has the storage case, has formed the preheating chamber between storage case and the second preheating tank, and storage case top mid-mounting has second rabbling mechanism, and second rabbling mechanism is unanimous with first rabbling mechanism structure, and first rabbling mechanism's one end is provided with drive mechanism, and second rabbling mechanism passes through drive mechanism drive rotation, and the lateral wall upper end of second preheating tank is provided with purifier.
Preferably, the first feeding pipe and the second feeding pipe are respectively provided with an electromagnetic valve.
Preferably, the first stirring mechanism is composed of a stirring rod and a plurality of groups of stirring blades, the stirring rod is rotationally connected with the first preheating box, the left end and the right end of the first stirring mechanism extend to the outer parts of the left side and the right side of the first preheating box, and the plurality of groups of stirring blades are uniformly distributed on the outer wall of the first stirring mechanism; a plurality of groups of round holes with different diameters are formed in the stirring blade.
Preferably, the driving mechanism comprises a motor, the motor is arranged on the side wall of the kneading box through a mounting plate, a rotating shaft is rotationally connected above the side wall of the kneading box, a first transmission mechanism is arranged between the rotating shaft and the motor, one end, far away from the kneading box, of the rotating shaft is provided with a second transmission mechanism, and the other end of the second transmission mechanism is connected with one end of the first stirring mechanism.
Preferably, the first transmission mechanism consists of two groups of gears with different diameters, the pinion is connected with the motor and the mixing roller, the large gear is arranged on the rotating shaft, and the large gear is meshed with the pinion; the second transmission mechanism is provided as a belt transmission mechanism.
Preferably, the transmission mechanism comprises a transmission rod and a third transmission mechanism, one end of the transmission rod is detachably connected with one end of the first stirring mechanism through a bolt, the third transmission mechanism is composed of two groups of bevel gears which are in meshed connection, the other end of the transmission rod is connected with one group of bevel gears, and the other group of bevel gears are arranged at the top end of the second stirring mechanism.
Preferably, the upper end of the side wall of the storage box is provided with an annular limiting seat, and the annular limiting seat is connected with the top end of the second preheating box through a bolt.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects: the utility model can reduce the use of driving parts by arranging the driving mechanism, saves resources and has higher practicability; the device has the advantages that through the arrangement of the mixing and kneading box and the first preheating box, the device can heat rapidly, internal heat loss can be reduced, hot smoke generated by preheating carbon particles in the first preheating box can be recovered by the second preheating box to preheat the binder, and hot smoke generated by mixing and kneading the carbon particles in the mixing and kneading roller can be recovered by the second preheating box, so that resource waste is avoided; by preheating the binder in the storage box in the second preheating box, the kneading time can be shortened, and the kneading efficiency can be further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of a second preheating tank according to the present utility model;
fig. 4 is a schematic diagram of a portion a of the present utility model.
Reference numerals: 1. a kneading box; 101. an insulation box; 102. an inner box; 103. heating wires; 2. a first preheating tank; 201. a first exhaust pipe; 3. a kneading roller; 4. a motor; 401. a first transmission mechanism; 402. a second transmission mechanism; 403. a transmission rod; 404. a third transmission mechanism; 5. a first stirring mechanism; 501. a stirring rod; 502. stirring the leaves; 6. a second preheating tank; 601. a second exhaust pipe; 602. a purifying device; 7. a storage bin; 701. an annular limiting seat; 8. and a second stirring mechanism.
Detailed Description
Example 1
As shown in fig. 1 and 2, the preheating kneader provided by the utility model comprises a kneading box 1, a first preheating box 2 and a second preheating box 6, wherein the first preheating box 2 and the second preheating box 6 are both arranged at the top end of the kneading box 1, a first feeding pipe is arranged between the bottom end of the first preheating box 2 and the kneading box 1, a second feeding pipe is detachably arranged between the bottom end of the second preheating box 6 and the kneading box 1, a second exhaust pipe 601 is arranged between the bottom end of the side wall of the second preheating box 6 and the kneading box 1, and a first exhaust pipe 201 is arranged between the side wall of the first preheating box 2 and the upper end of the side wall of the second preheating box 6;
furthermore, electromagnetic valves are arranged on the first feeding pipe and the second feeding pipe, a discharging pipe is arranged at the bottom end of the kneading box 1, and electromagnetic valves are also arranged on the discharging pipe, so that the opening and closing of valve ports of all groups of electromagnetic valves can be controlled by a controller conveniently;
as shown in fig. 2, the kneading box 1 and the first preheating box 2 are both composed of an insulation box 101, an inner box 102 and an electric heating wire 103, the electric heating wire 103 is uniformly paved between the insulation box 101 and the inner box 102, a kneading roller 3 is arranged in the kneading box 1, a driving mechanism is arranged on the outer wall of the kneading box 1, and the driving mechanism drives the kneading roller 3 to rotate; a first stirring mechanism 5 is arranged in the first preheating box 2, and the first stirring mechanism 5 is driven to rotate by a driving mechanism;
further, the first stirring mechanism 5 is composed of a stirring rod 501 and a plurality of groups of stirring blades 502, the stirring rod 501 is rotationally connected with the first preheating tank 2, the left and right ends of the first stirring mechanism 5 extend to the outer parts of the left and right sides of the first preheating tank 2, and the plurality of groups of stirring blades 502 are uniformly distributed on the outer wall of the first stirring mechanism 5; the stirring rod 501 rotates to drive the stirring blades 502 to rotate so as to stir the materials; a plurality of groups of round holes with different diameters are formed in the stirring blade 502, the round holes are convenient to disturb materials, the stirring efficiency is improved, and stirring is more complete;
as shown in fig. 2 to 4, a storage tank 7 is detachably installed in the second preheating tank 6, a preheating cavity is formed between the storage tank 7 and the second preheating tank 6, the air outlet end of the first exhaust pipe 201 is connected with the preheating cavity, the air outlet end of the second exhaust pipe 601 is connected with the preheating cavity, a second stirring mechanism 8 is installed in the middle of the top end of the storage tank 7, the second stirring mechanism 8 is consistent with the first stirring mechanism 5 in structure, one end of the first stirring mechanism 5 is provided with a transmission mechanism, the second stirring mechanism 8 is driven to rotate through the transmission mechanism, and a purifying device 602 is arranged at the upper end of the side wall of the second preheating tank 6;
further, the transmission mechanism comprises a transmission rod 403 and a third transmission mechanism 404, one end of the transmission rod 403 is detachably connected with one end of the first stirring mechanism 5 through a bolt, the third transmission mechanism 404 is formed by two groups of bevel gears which are in meshed connection, the other end of the transmission rod 403 is connected with one group of bevel gears, and the other group of bevel gears are arranged at the top end of the second stirring mechanism 8; when the first stirring mechanism 5 rotates to drive the transmission rod 403 to rotate, the third transmission mechanism 404 drives the second stirring mechanism 8 to rotate;
further, an annular limiting seat 701 is arranged at the upper end of the side wall of the storage box 7, the annular limiting seat 701 is connected with the top end of the second preheating box 6 through a bolt, a leakage-proof pad is arranged at the joint of the annular limiting seat 701 and the second preheating box 6, and the bottom end of the storage box 7 is connected with the top end of the second feeding pipe; the bolts are dismounted, the second feeding pipe is dismounted, the annular limiting seat 701 is lifted upwards, the storage box 7 can be driven to be separated from the second preheating box 6, and the preheating cavity can be cleaned.
In the embodiment, the controller starts the kneading box 1 and the heating wire 103 in the first preheating box 2 to preheat, carbon particles are poured into the first preheating box 2, and the binder is poured into the storage box 7; the driving mechanism is started by the controller to drive the first stirring mechanism 5 to rotate, carbon particles in the first preheating box 2 are fully stirred and preheated, meanwhile, the first stirring mechanism 5 rotates to drive the second stirring mechanism 8 to rotate through the transmission mechanism, the binder in the storage box 7 is fully stirred, hot gas generated by preheating the carbon particles in the first preheating box 2 enters a preheating cavity between the second preheating box 6 and the storage box 7 through the first exhaust pipe 201 to preheat the binder, hot gas generated by starting the heating wire 103 in the kneading box 1 enters the preheating cavity along the second exhaust pipe 601 to further preheat the binder, and waste gas after waste heat utilization is discharged after being treated through the purification device 602; after the carbon particles and the binder are preheated, the valve ports of the electromagnetic valves on the corresponding feeding pipes are opened through the controller, so that the carbon particles and the binder enter the kneading box 1, at the moment, the driving mechanism drives the kneading roller 3 to rotate, the preheated carbon particles and the binder are fully stirred and mixed, and the kneading effect is improved.
Example two
As shown in fig. 1 to 3, compared with the first embodiment, the driving mechanism of the preheating kneader provided by the present utility model comprises a motor 4, the motor 4 is mounted on the side wall of the kneader 1 through a mounting plate, a rotating shaft is rotatably connected above the side wall of the kneader 1, a first transmission mechanism 401 is arranged between the rotating shaft and the motor 4, one end of the rotating shaft away from the kneader 1 is provided with a second transmission mechanism 402, and the other end of the second transmission mechanism 402 is connected with one end of the first stirring mechanism 5; the first transmission mechanism 401 is composed of two groups of gears with different diameters, a pinion is connected with the motor 4 and the kneading roller 3, a large gear is arranged on a rotating shaft, and the large gear is meshed with the pinion; the second transmission 402 is provided as a belt transmission.
In this embodiment, the motor 4 is started by the controller to rotate the kneading roller 3, and meanwhile, the first transmission mechanism 401 drives the second transmission mechanism 402 to rotate, so that the first stirring mechanism 5 rotates, and the first stirring mechanism 5 rotates to drive the transmission mechanism, so that the transmission mechanism can drive the second stirring mechanism 8 to rotate.
Working principle: the driving mechanism can reduce the use of driving parts, saves resources and has higher practicability; the mixing and kneading box 1 and the first preheating box 2 are arranged, so that the heating can be performed quickly, the internal heat loss can be reduced, hot flue gas generated by preheating carbon particles in the first preheating box 2 can be recovered by the second preheating box 6 to preheat a binder, and the hot flue gas generated by mixing and kneading the carbon particles in the mixing and kneading roller 3 can be recovered by the second preheating box 6, so that the resource waste is avoided; by preheating the binder in the storage tank 7 in the second preheating tank 6, the kneading time period can be shortened, and the kneading efficiency can be further improved.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The preheating type kneading machine is characterized by comprising a kneading box (1), a first preheating box (2) and a second preheating box (6), wherein the first preheating box (2) and the second preheating box (6) are arranged at the top end of the kneading box (1), a first feeding pipe is arranged between the bottom end of the first preheating box (2) and the kneading box (1), a second feeding pipe is detachably arranged between the bottom end of the second preheating box (6) and the kneading box (1), a second exhaust pipe (601) is arranged between the bottom end of the side wall of the second preheating box (6) and the kneading box (1), and a first exhaust pipe (201) is arranged between the side wall of the first preheating box (2) and the upper end of the side wall of the second preheating box (6);
the kneading box (1) and the first preheating box (2) are both composed of an insulation box (101), an inner box (102) and an electric heating wire (103), the electric heating wire (103) is uniformly paved between the insulation box (101) and the inner box (102), a kneading roller (3) is arranged in the kneading box (1), a driving mechanism is arranged on the outer wall of the kneading box (1), and the driving mechanism drives the kneading roller (3) to rotate; a first stirring mechanism (5) is arranged in the first preheating box (2), and the first stirring mechanism (5) is driven to rotate by a driving mechanism;
the inside demountable installation of second preheating cabinet (6) has formed the preheating chamber between storage cabinet (7) and second preheating cabinet (6), and storage cabinet (7) top mid-mounting has second rabbling mechanism (8), and second rabbling mechanism (8) are unanimous with first rabbling mechanism (5) structure, and the one end of first rabbling mechanism (5) is provided with drive mechanism, and second rabbling mechanism (8) are passed through the drive mechanism drive and are rotated, and the lateral wall upper end of second preheating cabinet (6) is provided with purifier (602).
2. A preheating kneader according to claim 1, characterised in that the first feed pipe and the second feed pipe are provided with solenoid valves.
3. The preheating type kneader according to claim 1, characterized in that the first stirring mechanism (5) is composed of a stirring rod (501) and a plurality of groups of stirring blades (502), the stirring rod (501) is rotatably connected with the first preheating tank (2), both the left and right ends of the first stirring mechanism (5) extend to the outside of the left and right sides of the first preheating tank (2), and the plurality of groups of stirring blades (502) are uniformly distributed on the outer wall of the first stirring mechanism (5); a plurality of groups of round holes with different diameters are formed in the stirring blade (502).
4. The preheating type kneader according to claim 1, characterized in that the driving mechanism comprises a motor (4), the motor (4) is installed on the side wall of the kneading box (1) through a mounting plate, a rotating shaft is rotatably connected above the side wall of the kneading box (1), a first transmission mechanism (401) is arranged between the rotating shaft and the motor (4), one end of the rotating shaft, far away from the kneading box (1), is provided with a second transmission mechanism (402), and the other end of the second transmission mechanism (402) is connected with one end of the first stirring mechanism (5).
5. A pre-heating kneader according to claim 4, characterised in that the first transmission (401) consists of two sets of gears with unequal diameters, the pinion connecting the motor (4) with the kneading roller (3), the gearwheel being mounted on the shaft, the gearwheel engaging the connecting pinion; the second transmission mechanism (402) is a belt transmission mechanism.
6. A preheating kneader according to claim 1, characterised in that the transmission means comprises a transmission rod (403) and a third transmission means (404), one end of the transmission rod (403) being detachably connected to one end of the first stirring means (5) by means of a bolt, the third transmission means (404) being formed by two sets of bevel gears which are in engagement with each other, the other end of the transmission rod (403) being connected to one set of bevel gears, the other set of bevel gears being mounted on the top end of the second stirring means (8).
7. The preheating type kneader according to claim 1, characterized in that the upper end of the side wall of the storage tank (7) is provided with an annular limiting seat (701), and the annular limiting seat (701) is connected with the top end of the second preheating tank (6) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320206603.1U CN218924525U (en) | 2023-02-08 | 2023-02-08 | Preheating type kneading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320206603.1U CN218924525U (en) | 2023-02-08 | 2023-02-08 | Preheating type kneading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218924525U true CN218924525U (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320206603.1U Active CN218924525U (en) | 2023-02-08 | 2023-02-08 | Preheating type kneading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218924525U (en) |
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2023
- 2023-02-08 CN CN202320206603.1U patent/CN218924525U/en active Active
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