CN220091607U - Pulverizer with crushing and dust removing functions - Google Patents
Pulverizer with crushing and dust removing functions Download PDFInfo
- Publication number
- CN220091607U CN220091607U CN202321370452.XU CN202321370452U CN220091607U CN 220091607 U CN220091607 U CN 220091607U CN 202321370452 U CN202321370452 U CN 202321370452U CN 220091607 U CN220091607 U CN 220091607U
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- Prior art keywords
- crushing
- cutter
- pulverizer
- dust
- salon
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- 239000000428 dust Substances 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 claims description 42
- 239000000463 material Substances 0.000 claims description 40
- 238000007599 discharging Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims 1
- 238000010298 pulverizing process Methods 0.000 abstract description 7
- 239000011802 pulverized particle Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a pulverizer with a crushing and dedusting function, which comprises a pulverizing device, a dedusting device and a salon collecting device, wherein a first communication pipe is arranged between the pulverizing device and the salon collecting device, the first communication pipe can discharge pulverized particles generated by the pulverizing device into the salon collecting device, the salon collecting device is connected with the dedusting device through a second communication pipe, dust and gas in the salon collecting device can be discharged into the dedusting device, the dedusting device performs dedusting, and the dedusted gas is discharged; the crushing device comprises a first crushing cutter and a second crushing cutter, and double crushing can be performed through the first crushing cutter and the second crushing cutter.
Description
Technical Field
The utility model belongs to the technical field of material crushing, and particularly discloses a crusher with a crushing and dedusting function.
Background
Materials such as: the crushing of food etc. is often carried out through the rubbing crusher, and general rubbing crusher often only contains reducing mechanism, and the reducing mechanism includes motor and cutter, when starting through the motor, drives the cutter and rotates, and the cutter rotates to smash the material.
The conventional cutter is often only one type, that is, coarse crushing and fine crushing are completed by one type of cutter, so that the crushing effect is not good.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a pulverizer with a crushing and dedusting function.
The technical scheme adopted by the utility model is as follows:
the utility model provides a rubbing crusher with broken dust removal function, includes rubbing crusher, dust collector and salon collection device, rubbing crusher with be equipped with first communication pipe between the salon collection device, first communication pipe can be with the crushing granule that rubbing crusher produced is discharged to in the salon collection device, salon collection device pass through the second communication pipe with dust collector links to each other, dust and gas in the salon collection device can be discharged to dust collector in, dust collector removes dust to the gas after will removing dust is discharged; the crushing device comprises a first crushing cutter and a second crushing cutter, and double crushing can be performed through the first crushing cutter and the second crushing cutter.
In some embodiments, the crushing device comprises a frame, a transmission device and a crushing part, wherein the transmission device and the crushing part are arranged on the frame, the transmission device is connected with the crushing part, and the transmission device drives the crushing part to crush materials. Therefore, when the transmission device is started, the crushing part can be driven to rotate, and the crushing part can crush materials.
In some embodiments, the crushing component comprises a first crushing cutter, a second crushing cutter, a guide part, a feeding part and a shell, wherein the first crushing cutter, the second crushing cutter and the guide part are all arranged in the shell, the first crushing cutter and the second crushing cutter are connected with the transmission device, the second crushing cutter is arranged in a cavity formed by the guide part, materials enter the shell from the feeding part, after being crushed by the first crushing cutter, are guided by the guide part and are secondarily crushed by the second crushing cutter, a discharge hole is formed in one side of the shell, and the secondarily crushed materials are discharged from the discharge hole. From this, can carry out coarse crushing to the material through first crushing cutter, and can then finely divide the material after the coarse crushing again through the second crushing cutter, prolonged crushing stroke, make the material smash layer upon layer at the in-process that flows, great improvement work efficiency and crushing fineness.
In some embodiments, the guide portion is tapered and the guide portion is circular in cross-section in the length direction. Therefore, by arranging the conical guide part, the material crushed by the first crushing cutter can be guided to the second crushing cutter for secondary crushing.
In some embodiments, the second crushing cutter comprises a second cutter head and a second cutter group, wherein the second cutter group is connected with the transmission device, and the second cutter group is arranged on the second cutter head.
In some embodiments, the second blade sets have four sets, each set of second blade sets including two second blades stacked, one of the second blades being disposed on the second cutterhead and the other second blade being disposed on one side of one of the second blades. Therefore, the second blade with the structure is more layered, and the material can be crushed more thoroughly.
In some embodiments, the second blade is trapezoidal in shape. Thereby, the material that the second blade of this shape can be is further crushed.
In some embodiments, the first crushing cutter comprises a first cutter head and a first cutter group, wherein the first cutter group is connected with the transmission device, and the first cutter group is arranged on the first cutter head.
In some embodiments, the first knife set comprises two first knife blades, the cross section of the first knife blades is rectangular, and the first knife blades are transversely arranged. Thus, the material can be coarsely crushed by the first blade having such a structure.
In some embodiments, a discharge shut off fan is provided at the lower end of the salon collection device. Therefore, the material can be discharged from the lower end of the saxophone collecting device through the discharging fan.
The beneficial effects of the utility model are as follows:
the crushing device comprises two crushing cutters, namely a first crushing cutter and a second crushing cutter, wherein after the materials are crushed for the first time by the first crushing cutter, the materials can be guided to the second crushing cutter through the guiding part and then crushed for the second time by the second crushing cutter, and the first crushing is coarse crushing and the second crushing is fine crushing.
The crushing stroke is prolonged through twice crushing, so that the materials are crushed layer by layer in the flowing process, and the working efficiency and the crushing fineness are greatly improved.
Drawings
Fig. 1 is a schematic structural view of a pulverizer with a crushing and dust removing function according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the pulverizer shown in FIG. 1 in another direction;
FIG. 3 is a schematic view of the hidden dust collector of the pulverizer of FIG. 1 after a part of the hidden dust collector is constructed;
fig. 4 is a schematic view of a structure of the crusher with crushing and dust removing functions in another direction shown in fig. 3;
FIG. 5 is a schematic view of the structure of the crushing apparatus of the crusher with dust removing function shown in FIG. 1 after hiding part of the frame;
FIG. 6 is a schematic view of the comminution apparatus of FIG. 5 after concealing a portion of the housing;
fig. 7 is a schematic view showing the structure of a first crushing cutter, a guide portion, and a second crushing cutter of the crushing apparatus shown in fig. 5;
fig. 8 is a schematic view showing the structure of a first crushing cutter and a second crushing cutter of the crushing apparatus shown in fig. 5.
In the figure, 1-a crushing device; 11-a frame; 12-a transmission; 13-a crushing component; 131-a first crushing cutter; 1311-a first cutterhead; 1312-a first knife set; 132-a second comminuting blade; 1321-a second cutterhead; 1322-a second knife set; 133-a guide; 134-a feed section; 135-a housing; 2-a dust removal device; a 3-salon collection device; 31-discharging and closing the fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Fig. 1 to 8 schematically show the structure of a pulverizer having a crushing and dust removing function according to an embodiment of the present utility model.
As shown in fig. 1 to 8, a pulverizer with a crushing and dust removing function comprises a pulverizing device 1, a dust removing device 2 and a salon collecting device 3, wherein a first communication pipe is arranged between the pulverizing device 1 and the salon collecting device 3, the first communication pipe can discharge pulverized particles generated by the pulverizing device 1 into the salon collecting device 3, the salon collecting device 3 is connected with the dust removing device 2 through a second communication pipe, dust and gas in the salon collecting device 3 can be discharged into the dust removing device 2, the dust removing device 2 removes dust, and the gas after dust removal is discharged; the crushing apparatus 1 includes a first crushing cutter 131 and a second crushing cutter 132, and double crushing can be performed by the first crushing cutter 131 and the second crushing cutter 132.
In this embodiment, as shown in fig. 6, the crushing device 1 includes a frame 11, a transmission device 12 and a crushing component 13, where the transmission device 12 and the crushing component 13 are both disposed on the frame 11, the transmission device 12 is connected with the crushing component 13, the transmission device 12 drives the crushing component 13 to crush materials, and when the transmission device 12 is started, the crushing component 13 can be driven to rotate, and the crushing component 13 can crush the materials.
In this embodiment, as shown in fig. 7 and 8, the crushing component 13 includes a first crushing cutter 131, a second crushing cutter 132, a guiding portion 133, a feeding portion 134 and a housing 135, where the first crushing cutter 131, the second crushing cutter 132 and the guiding portion 133 are all disposed in the housing 135, the first crushing cutter 131 and the second crushing cutter 132 are connected with the transmission device 12, the second crushing cutter 132 is disposed in a cavity formed by the guiding portion 133, the material enters the housing 135 from the feeding portion 134, after being crushed by the first crushing cutter 131, passes through the guiding portion 133 and is secondarily crushed by the second crushing cutter 132, one side of the housing 135 is provided with a discharge port, the secondarily crushed material is discharged from the discharge port, the material can be coarsely crushed by the first crushing cutter 131, and the coarsely crushed material can be finely crushed again by the second crushing cutter 132, so that the crushing stroke is prolonged, the material is crushed in the flowing process, and the working efficiency and the crushing fineness are greatly improved.
In this embodiment, as shown in fig. 7, the guide portion 133 is tapered, and a cross section of the guide portion 133 in the longitudinal direction is circular. By providing the tapered guide portion 133, the material crushed by the first crushing cutter 131 can be guided to the second crushing cutter 132 and secondarily crushed.
In this embodiment, as shown in fig. 7 and 8, the second crushing cutter 132 includes a second cutterhead 1321 and a second cutter set 1322, the second cutter set 1322 is connected to the transmission 12, and the second cutter set 1322 is disposed on the second cutterhead 1321.
In this embodiment, as shown in fig. 7 and 8, the second cutter set 1322 has four sets, and each set of second cutter set 1322 includes two second blades, where two second blades are stacked, one second blade is disposed on the second cutterhead 1321, and the other second blade is disposed on one side of one second blade. Therefore, the second blade with the structure is more layered, and the material can be crushed more thoroughly.
In this embodiment, as shown in fig. 7 and 8, the second blade has a trapezoid shape. Thereby, the material that the second blade of this shape can be is further crushed.
In this embodiment, as shown in fig. 7 and 8, the first crushing cutter 131 includes a first cutter disc 1311 and a first cutter set 1312, the first cutter set 1312 is connected to the transmission device 12, and the first cutter set 1312 is provided on the first cutter disc 1311.
In this embodiment, as shown in fig. 7 and 8, there are a plurality of first knife groups 1312, and the first knife groups 1312 include two first blades, the cross section of the first blades is rectangular, and the first blades are disposed transversely. Thus, the material can be coarsely crushed by the first blade having such a structure.
As shown in fig. 1 to 4, a discharging shut-off fan is arranged at the lower end of the saxophone collecting device 3. Thus, by discharging the off-air blower, material can be discharged from the lower end of the saxophone collection device 3.
The overall structure and operation of the present utility model will be described in detail with reference to fig. 1 to 5:
as shown in fig. 1 to 5, an air hammer may be further installed on the saxophone collection device 3, and when the air hammer is started, the air hammer may be hammered on the saxophone collection device 3, so that dust on the inside of the saxophone collection device 3 may be beaten down, and finally discharged from the lower end of the saxophone collection device 3 through a discharge fan.
The structure of the transmission 12 in the pulverizing device 1 of the present utility model is as follows: the transmission device 12 may include a transmission motor, a first transmission wheel, a second transmission wheel and a transmission belt, where an output shaft of the motor is connected to the first transmission wheel, the transmission belt is sleeved on the first transmission wheel and the second transmission wheel, the second transmission wheel is connected to the first cutter disc 1311 and the second cutter disc 1321, when the transmission motor is started, the first transmission wheel can drive the first transmission wheel to rotate, the first transmission wheel can drive the second transmission wheel to rotate through the transmission belt, the second transmission wheel can drive the first cutter disc 1311 and the second cutter disc 1321 to rotate, the first cutter disc 1311 drives the first cutter set 1312 to rotate, and the second cutter disc 1321 drives the second cutter set 1322 to rotate.
Because the structure of the dust removing device 2 is identical to that of the existing dust removing device 2, and is the pulse dust removing device 2, the structure thereof is not repeated here.
The whole working principle of the utility model is as follows: the material enters into inside the casing 135 from feed portion 134, after smashing by first crushing cutter 131, through the guide of guiding portion 133 to by second crushing cutter 132 regrinding, one side of casing 135 is equipped with the discharge gate, and the material after the regrinding is discharged from the discharge gate, enters into the saxophone collection device 3 through first communication pipe, and the fan is closed in the row of saxophone collection device 3 opens, carries out the row material, simultaneously, because can produce the dust, the dust can enter into dust collector 2 through the second communication pipe in, dust collector 2 is discharged the air after removing dust to the material.
The crushing device 1 of the present utility model includes two crushing cutters, that is, a first crushing cutter 131 and a second crushing cutter 132, after the material is crushed for the first time by the first crushing cutter 131, the material can be guided to the second crushing cutter 132 by the guiding portion 133, and then crushed for the second time by the second crushing cutter 132, wherein the first crushing is coarse crushing, and the second crushing is fine crushing.
The crushing stroke is prolonged through twice crushing, so that the materials are crushed layer by layer in the flowing process, and the working efficiency and the crushing fineness are greatly improved.
The utility model is not limited to the above-described alternative embodiments, and any person who may derive other various forms of products in the light of the present utility model, however, any changes in shape or structure thereof, all falling within the technical solutions defined in the scope of the claims of the present utility model, fall within the scope of protection of the present utility model.
Claims (10)
1. A pulverizer with crushing and dust removing functions, which is characterized in that: the dust collection device comprises a crushing device (1), a dust collection device (2) and a salon collection device (3), wherein a first communication pipe is arranged between the crushing device (1) and the salon collection device (3), crushed particles generated by the crushing device (1) can be discharged into the salon collection device (3) through the first communication pipe, the salon collection device (3) is connected with the dust collection device (2) through a second communication pipe, dust and gas in the salon collection device (3) can be discharged into the dust collection device (2), and the dust collection device (2) is used for dust collection and discharging the dust-removed gas; the crushing device (1) comprises a first crushing cutter (131) and a second crushing cutter (132), and double crushing can be performed through the first crushing cutter (131) and the second crushing cutter (132).
2. The pulverizer with a crushing and dust removing function according to claim 1, wherein: the crushing device (1) comprises a frame (11), a transmission device (12) and a crushing part (13), wherein the transmission device (12) and the crushing part (13) are arranged on the frame (11), the transmission device (12) is connected with the crushing part (13), and the transmission device (12) drives the crushing part (13) to crush materials.
3. The pulverizer with a crushing and dust removing function according to claim 2, wherein: crushing part (13) are including first crushing cutter (131), second crushing cutter (132), guiding portion (133), feeding portion (134) and casing (135), first crushing cutter (131), second crushing cutter (132) and guiding portion (133) are all established in casing (135), first crushing cutter (131) and second crushing cutter (132) with transmission (12) are connected, second crushing cutter (132) are established in the cavity that guiding portion (133) formed, and the material enters into casing (135) inside from feeding portion (134), smashes the back by first crushing cutter (131), guides through guiding portion (133) to smash by second crushing cutter (132), one side of casing (135) is equipped with the discharge gate, and the material after the secondary crushing is discharged from the discharge gate.
4. A pulverizer with crush and dust removal function according to claim 3, wherein: the guide part (133) is conical, and the cross section of the guide part (133) in the length direction is circular.
5. The pulverizer with a crushing and dust removing function according to claim 4, wherein: the second crushing cutter (132) comprises a second cutter disc (1321) and a second cutter set (1322), the second cutter set (1322) is connected with the transmission device (12), and the second cutter set (1322) is arranged on the second cutter disc (1321).
6. The pulverizer with a crushing and dust removing function according to claim 5, wherein: the second cutter groups (1322) are four groups, each group of second cutter groups (1322) comprises two second blades, the two second blades are stacked, one second blade is arranged on the second cutter head (1321), and the other second blade is arranged on one side of one second blade.
7. The pulverizer with a crushing and dust removing function according to claim 6, wherein: the second blade is trapezoidal.
8. The pulverizer with a crushing and dust removing function according to claim 7, wherein: the first crushing cutter (131) comprises a first cutter disc (1311) and a first cutter group (1312), the first cutter group (1312) is connected with the transmission device (12), and the first cutter group (1312) is arranged on the first cutter disc (1311).
9. The pulverizer with a crushing and dust removing function according to claim 8, wherein: the number of the first knife groups (1312) is multiple, the first knife groups (1312) comprise two first knife blades, the cross sections of the first knife blades are rectangular, and the first knife blades are transversely arranged.
10. The pulverizer with a crushing and dust removing function according to claim 9, wherein: the lower end of the salon collecting device (3) is provided with a discharging shut-off fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370452.XU CN220091607U (en) | 2023-05-31 | 2023-05-31 | Pulverizer with crushing and dust removing functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321370452.XU CN220091607U (en) | 2023-05-31 | 2023-05-31 | Pulverizer with crushing and dust removing functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220091607U true CN220091607U (en) | 2023-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321370452.XU Active CN220091607U (en) | 2023-05-31 | 2023-05-31 | Pulverizer with crushing and dust removing functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220091607U (en) |
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2023
- 2023-05-31 CN CN202321370452.XU patent/CN220091607U/en active Active
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