Uniform discharging device of pulverizer

Abstract

The utility model relates to the technical field of uniform blanking of crushers, in particular to a uniform blanking device of a crusher, which comprises a buffer mechanism, the stirring mechanism is mounted at the upper end of the buffer mechanism, the discharging mechanism is mounted at the lower end of the buffer mechanism, and the dust removal mechanism is mounted at the left end of the buffer mechanism; the buffering mechanism is used for buffering, the stirring mechanism is used for stirring, the discharging mechanism is used for discharging, the dust removing mechanism is used for removing dust, the current situation that the discharging amount is unstable when materials enter the pulverizer is changed by additionally arranging the buffering bin and the feeding auger before the materials enter the pulverizer, the pulverizer can continuously and stably operate during operation, and the expected effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of crusher feeding, in particular to a crusher uniform feeding device. Background Art

[0002] Polymer materials, also known as polymer materials, are materials composed of polymer compounds as a matrix and other additives.

[0003] In the existing uniform feeding device of the crusher, for example, a uniform feeding device of the crusher is disclosed in the utility model patent with application number 202321621073.3. The utility model is provided with a guide column that matches the length of the crushing chamber, and a spiral trough is provided on the surface of the guide column. Thus, the material can be uniformly fed to various positions in the crushing chamber under the continuous rotation of the guide column, thereby ensuring the uniformity of the feeding of the entire crusher, and the feeding speed can be flexibly adjusted based on the different rotation speeds of the guide column.

[0004] However, when the material enters the crusher, the uneven amount of material falling causes large fluctuations in the crusher current. When a large amount of material enters the crusher, the crusher current is too high due to the mismatch between the rotation speed and the feed amount, causing the equipment to overload and stop. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a uniform feeding device for a crusher by adding a buffer bin and a feeding auger before the material enters the crusher to change the current situation of unstable material feeding amount when the material enters the crusher, so that the crusher can continue to run smoothly during operation and achieve the expected effect.

[0006] The utility model discloses a uniform feeding device for a pulverizer, comprising a buffer mechanism, a stirring mechanism, a discharging mechanism and a dust removal mechanism, wherein the stirring mechanism is mounted on the upper end of the buffer mechanism, the discharging mechanism is mounted on the lower end of the buffer mechanism, and the dust removal mechanism is mounted on the left end of the buffer mechanism.

[0007] The buffer mechanism performs buffering, the stirring mechanism performs stirring, the discharging mechanism performs discharging, and the dust removal mechanism performs dust removal. By opening the stirring mechanism to stir the material, the material can reduce blockage and faults, by opening the buffer mechanism to vibrate the material, the material can be buffered when it is discharged, and at the same time, by opening the dust removal mechanism to remove dust, by opening the discharging mechanism to discharge the material quantitatively, so that the crusher can discharge the material evenly. By adding a buffer bin and a feeding auger before the material enters the crusher, the current situation of unstable material discharge amount when the material enters the crusher is changed, so that the crusher can continue to operate smoothly during operation and achieve the expected effect.

[0008] Preferably, the buffer mechanism includes a buffer bin, a hopper, multiple sets of springs and a vibration motor. The hopper is installed in the buffer bin through multiple sets of springs, and the vibration motor is installed at the lower end of the hopper. By turning on the vibration motor and cooperating with the spring to vibrate the hopper, the hopper can discharge materials evenly.

[0009] Preferably, the stirring mechanism includes a stirring bin, a stirring shaft and a motor 1, the stirring bin is installed at the upper end of the buffer bin, the stirring shaft is rotatably installed in the stirring bin, and the stirring shaft input end extends to the upper side of the stirring bin, the motor 1 is installed at the upper end of the stirring bin, and the output end of the motor 1 is connected to the stirring shaft input end; by turning on the motor 1 to drive the stirring shaft to rotate and stir the material, the gap between the materials is reduced and the uniformity of the material feeding is improved.

[0010] Preferably, the discharging mechanism includes an auger, a spiral blade shaft and motor 2, the auger is installed at the lower end of the buffer bin, the spiral blade shaft is rotatably installed in the auger, and the input end of the spiral blade shaft extends to the upper side of the auger, motor 2 is installed at the left end of the auger, and the output end of motor 2 is connected to the input end of the spiral blade shaft; by turning on motor 2 to drive the spiral blade shaft, the spiral blade shaft is rotated to discharge the material, so that the material is discharged evenly.

[0011] Preferably, the dust removal mechanism includes a bellows, a fan and a filter. The bellows is installed at the left end of the buffer bin, the fan is installed at the left end of the bellows, and the filter is slidably installed in the bellows. The dust is absorbed by turning on the fan and filtered through the filter at the same time.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: by opening the stirring mechanism to stir the material, the material can reduce the blockage fault, by opening the buffer mechanism to vibrate the material so that the material is buffered when it is discharged, and at the same time by opening the dust removal mechanism to remove dust, by opening the discharging mechanism to discharge the material quantitatively, so that the crusher can discharge the material evenly, by adding a buffer bin and a feeding auger before the material enters the crusher, the current situation of unstable material discharge amount when the material enters the crusher is changed, so that the crusher can continue to operate smoothly during operation and achieve the expected effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an axonometric structural diagram of the present utility model;

[0014] Figure 2 This is a schematic diagram of the first front-view cross-sectional axonometric structure of the present invention;

[0015] Figure 3 This is a second front-view cross-sectional axonometric structural diagram of the present invention;

[0016] Figure 4 This is a schematic diagram of the axonometric structure of the utility model in top view;

[0017] Figure 5 This is a schematic diagram of the axonometric structure of the utility model when viewed from below;

[0018] Markings in the accompanying drawings: 1. Buffer mechanism; 11. Buffer bin; 12. Discharge hopper; 13. Spring; 14. Vibration motor; 2. Stirring mechanism; 21. Stirring bin; 22. Stirring shaft; 23. Motor 1; 3. Discharge mechanism; 31. Auger; 32. Spiral blade shaft; 33. Motor 2; 4. Dust removal mechanism; 41. Bellows; 42. Fan; 43. Filter. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0020] Example:

[0021] like Figures 1 to 5 As shown, a uniform feeding device for a pulverizer includes a buffer mechanism 1, a stirring mechanism 2, a discharging mechanism 3 and a dust removal mechanism 4. The stirring mechanism 2 is mounted on the upper end of the buffer mechanism 1, the discharging mechanism 3 is mounted on the lower end of the buffer mechanism 1, and the dust removal mechanism 4 is mounted on the left end of the buffer mechanism 1;

[0022] The buffer mechanism 1 performs buffering, the stirring mechanism 2 performs stirring, the discharge mechanism 3 performs discharge, and the dust removal mechanism 4 performs dust removal;

[0023] The buffer mechanism 1 includes a buffer bin 11, a lower hopper 12, multiple sets of springs 13 and a vibration motor 14. The lower hopper 12 is installed in the buffer bin 11 through multiple sets of springs 13, and the vibration motor 14 is installed at the lower end of the lower hopper 12.

[0024] The stirring mechanism 2 includes a stirring chamber 21, a stirring shaft 22 and a motor 23. The stirring chamber 21 is mounted on the upper end of the buffer chamber 11. The stirring shaft 22 is rotatably mounted in the stirring chamber 21, and the input end of the stirring shaft 22 extends to the upper side of the stirring chamber 21. The motor 23 is mounted on the upper end of the stirring chamber 21, and the output end of the motor 23 is connected to the input end of the stirring shaft 22.

[0025] The discharge mechanism 3 includes an auger 31, a spiral blade shaft 32 and a second motor 33. The auger 31 is installed at the lower end of the buffer bin 11. The spiral blade shaft 32 is rotatably installed in the auger 31, and the input end of the spiral blade shaft 32 extends to the upper side of the auger 31. The second motor 33 is installed at the left end of the auger 31, and the output end of the second motor 33 is connected to the input end of the spiral blade shaft 32.

[0026] The dust removal mechanism 4 includes a bellows 41, a fan 42 and a filter 43. The bellows 41 is mounted on the left end of the buffer bin 11, the fan 42 is mounted on the left end of the bellows 41, and the filter 43 is slidably mounted in the bellows 41.

[0027] By turning on the motor 1 23 to drive the stirring shaft 22, the stirring shaft 22 is rotated to stir the material, thereby reducing the gaps between the materials, improving the uniformity of material discharge, and reducing blockages. By turning on the vibration motor 14 and cooperating with the spring 13 to vibrate the discharge hopper 12, the discharge hopper 12 is evenly discharged, so that the material is buffered during discharge. At the same time, the fan 42 is turned on to absorb the dust, and the filter 43 is used to filter the dust. By turning on the motor 2 33 to drive the spiral blade shaft 32, the spiral blade shaft 32 is rotated to discharge the material, so that the material is discharged evenly and quantitatively. By adding a buffer bin and a feeding auger before the material enters the crusher, the current situation of unstable material discharge when the material enters the crusher is changed, so that the crusher can continue to run smoothly during operation and achieve the expected effect.

[0028] like Figures 1 to 5 As shown, when the uniform feeding device of the crusher of the present invention is working, the stirring shaft 22 is driven by turning on the motor 1 23 to rotate the stirring shaft 22 to stir the material, thereby reducing the gaps between the materials, improving the uniformity of feeding, and reducing blockages. The vibration motor 14 is turned on to cooperate with the spring 13 to vibrate the feeding hopper 12 so that the feeding hopper 12 can discharge the material evenly and buffer the material when feeding. At the same time, the fan 42 is turned on to absorb the dust, and the filter 43 is used to filter the dust. The motor 2 33 is turned on to drive the spiral blade shaft 32 so that the spiral blade shaft 32 rotates to discharge the material, thereby making the material uniformly and quantitatively discharged.

[0029] The vibration motor 14, motor 1 23, motor 2 33 and fan 42 of the present invention are purchased on the market. Technicians in this industry only need to install and operate them according to the accompanying instruction manual without the need for creative work by technicians in this field.

[0030] The main function achieved by this utility model is: during the uniform feeding process of the crusher, a buffer bin and a feeding auger are added before the material enters the crusher to change the current situation of unstable feeding amount when the material enters the crusher, so that the crusher can continue to run smoothly during operation and achieve the expected effect.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A uniform feeding device for a pulverizer, comprising a buffer mechanism (1); characterized in that: It also includes a stirring mechanism (2), a discharging mechanism (3) and a dust removal mechanism (4), wherein the stirring mechanism (2) is mounted on the upper end of the buffer mechanism (1), the discharging mechanism (3) is mounted on the lower end of the buffer mechanism (1), and the dust removal mechanism (4) is mounted on the left end of the buffer mechanism (1); The buffer mechanism (1) performs buffering, the stirring mechanism (2) performs stirring, the discharge mechanism (3) performs discharge, and the dust removal mechanism (4) performs dust removal.

2. A uniform feeding device for a pulverizer as claimed in claim 1, characterized in that: The buffer mechanism (1) comprises a buffer bin (11), a lower hopper (12), multiple sets of springs (13) and a vibration motor (14); the lower hopper (12) is installed in the buffer bin (11) via the multiple sets of springs (13); and the vibration motor (14) is installed at the lower end of the lower hopper (12).

3. A uniform feeding device for a pulverizer as claimed in claim 2, characterized in that: The stirring mechanism (2) includes a stirring chamber (21), a stirring shaft (22) and a motor (23). The stirring chamber (21) is mounted on the upper end of the buffer chamber (11). The stirring shaft (22) is rotatably mounted in the stirring chamber (21), and the input end of the stirring shaft (22) extends to the upper side of the stirring chamber (21). The motor (23) is mounted on the upper end of the stirring chamber (21), and the output end of the motor (23) is connected to the input end of the stirring shaft (22).

4. A uniform feeding device for a pulverizer as claimed in claim 2, characterized in that: The discharge mechanism (3) includes an auger (31), a spiral blade shaft (32) and a second motor (33), wherein the auger (31) is mounted at the lower end of the buffer bin (11), the spiral blade shaft (32) is rotatably mounted in the auger (31), and the input end of the spiral blade shaft (32) extends to the upper side of the auger (31), and the second motor (33) is mounted at the left end of the auger (31), and the output end of the second motor (33) is connected to the input end of the spiral blade shaft (32).

5. A uniform feeding device for a pulverizer as claimed in claim 2, characterized in that: The dust removal mechanism (4) includes a bellows (41), a fan (42) and a filter (43), wherein the bellows (41) is mounted on the left end of the buffer bin (11), the fan (42) is mounted on the left end of the bellows (41), and the filter (43) is slidably mounted in the bellows (41).

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