CN215541678U - Dustproof hammer crusher - Google Patents
Dustproof hammer crusher Download PDFInfo
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- CN215541678U CN215541678U CN202121558370.9U CN202121558370U CN215541678U CN 215541678 U CN215541678 U CN 215541678U CN 202121558370 U CN202121558370 U CN 202121558370U CN 215541678 U CN215541678 U CN 215541678U
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- crusher
- shell
- dust
- hammer
- crusher shell
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Abstract
The utility model discloses a dustproof hammer crusher, which comprises a crusher shell and a feeding shell inserted at the upper part of one side of the crusher shell, wherein a motor is installed on the outer wall of one side of the crusher shell, the output end of the motor penetrates through the corresponding side of the crusher shell and is in transmission connection with a rotating rod, a hammer disc is fixedly sleeved on the side wall of the rotating rod, a plurality of hammers are uniformly connected to the side wall of the hammer disc, a sieve plate is inserted in the middle of an inner cavity of the crusher shell, and a first dust collection mechanism symmetrical to the feeding shell about the rotating rod is arranged at the lower part of one side of the crusher shell; the first dust collection mechanism comprises a connecting shell inserted at the corresponding side of the crusher shell, a first filter screen inserted at one side of the connecting shell close to the crusher shell and a fan connected to the top of the connecting shell. This dirt-proof hammer crusher adopts the mode that induced drafts to prevent dust more resources are saved, and dustproof effect is more thorough.
Description
Technical Field
The utility model belongs to the technical field of hammer crushers, and particularly relates to a dustproof hammer crusher.
Background
The hammer crusher is one of the main equipments for fine crushing limestone, coal or other brittle materials with medium hardness or below in the industrial departments of metallurgy, building materials, chemical industry, hydropower, etc., can be used for providing raw materials for sintering gangue shale hollow bricks and sintering heat-insulating blocks, and has the characteristics of large crushing ratio, high production capacity, uniform product granularity, etc.
Although the dust pollution environment that current device can effectually prevent broken production, nevertheless dustproof mode that adopts the water spray, comparatively extravagant water resource.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a dustproof hammer crusher to solve the problems in the prior art.
The technical scheme is as follows: a dustproof hammer crusher comprises a crusher shell and a feeding shell inserted at the upper part of one side of the crusher shell, wherein a motor is installed on the outer wall of one side of the crusher shell, the output end of the motor penetrates through the corresponding side of the crusher shell and is in transmission connection with a rotating rod, a hammer disc is fixedly sleeved on the side wall of the rotating rod, a plurality of hammers are uniformly connected to the side wall of the hammer disc, a sieve plate is inserted in the middle of an inner cavity of the crusher shell, and a first dust collection mechanism symmetrical to the feeding shell about the rotating rod is arranged at the lower part of one side of the crusher shell;
the first dust collection mechanism comprises a connecting shell inserted on the corresponding side of the crusher shell, a first filter screen inserted on one side of the connecting shell close to the crusher shell and a fan connected to the top of the connecting shell, a discharge pipe is inserted on one side of the connecting shell far away from the crusher shell, and a second dust collection mechanism is further arranged on the lower portion of one side of the crusher shell.
In a further embodiment, the discharge pipe is provided with a control valve, and a first dust screen is arranged at the joint of the fan and the connecting shell.
In a further embodiment, a discharge pipe is inserted into the lower part of one side of the crusher shell, and a flange is screwed on the side wall of the discharge pipe.
In a further embodiment, dust absorption mechanism two includes the dust removal case that corresponds with row material pipe, pegs graft and install the ventilation fan of keeping away from breaker casing one side at the dust removal case near the filter screen two of breaker casing one side and nested, one side that the ventilation fan is close to filter screen two still is provided with dust screen two.
In a further embodiment, the bottom of the crusher shell is supported with a support plate, and screw holes are uniformly formed on two symmetrical sides of the support plate.
In a further embodiment, a motor base is fixedly sleeved on the side wall of the motor, and the motor base is connected to the outer wall of the corresponding side of the crusher shell through a plurality of bolts.
The utility model has the technical effects and advantages that: according to the dustproof hammer crusher, the first dust suction mechanism and the second dust suction mechanism absorb dust generated by crushing in an air suction mode, water resources are not needed, and resources are saved; the dust collection mechanism I still has dust residues in the raw materials after recovering the dust generated by crushing, and after the crushed raw materials fall down through the sieve plate, the dust collection mechanism II can absorb the dust residues in the raw materials, so that the dust prevention effect is more thorough; this dirt-proof hammer crusher adopts the mode that induced drafts to prevent dust more resources are saved, and dustproof effect is more thorough.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
fig. 3 is a sectional view of the second dust suction mechanism of the present invention.
In the figure: the crusher comprises a crusher shell 1, a sieve plate 2, a support plate 3, a motor 4, a hammer disc 5, a feeding shell 6, a connecting shell 7, a first filter screen 8, a fan 9, a discharge pipe 10, a dust removal box 11, a second filter screen 12, a ventilating fan 13, a second dust screen 14 and a discharge pipe 15.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.
As shown in fig. 1 and 2, a feeding shell 6 is inserted into the upper portion of one side of a crusher shell 1, a motor 4 is mounted on the outer wall of one side of the crusher shell 1 through a motor base, the output end of the motor 4 penetrates through the corresponding side of the crusher shell 1 and is connected with a rotating rod in a transmission manner, a hammer disc 5 is fixedly sleeved on the side wall of the rotating rod, a plurality of hammers are uniformly connected onto the side wall of the hammer disc 5, a sieve plate 2 is transversely and fixedly inserted into the middle of an inner cavity of the crusher shell 1, a discharging pipe 15 is inserted into the lower portion of one side of the crusher shell 1, a flange is screwed onto the side wall of the discharging pipe 15, the discharging pipe 15 is conveniently connected with an external structure, a support plate 3 is supported at the bottom of the crusher shell 1, screw holes are uniformly formed in the symmetrical two sides of the support plate 3, and bolts are screwed into the screw holes to increase the stability of the device;
in order to prevent dust by adopting an air suction mode, so that resources are saved, and the dust prevention effect is more thorough, as shown in fig. 2 and 3, a first dust suction mechanism is arranged on the lower portion of one side of the crusher shell 1 and is symmetrical to the feeding shell 6 about a rotating rod, the first dust suction mechanism comprises a connecting shell 7 inserted on the corresponding side of the crusher shell 1, a first filter screen 8 inserted on one side of the connecting shell 7 close to the crusher shell 1 and a fan 9 connected to the top of the connecting shell 7, a discharge pipe 10 is inserted on one side of the connecting shell 7 far away from the crusher shell 1, a control valve is arranged on the discharge pipe 10, dust stored in the connecting shell 7 can be discharged through the discharge pipe 10, the first dust screen is arranged at the joint of the fan 9 and the connecting shell 7, the fan 9 is prevented from being blocked, a second dust suction mechanism is further arranged on the lower portion of one side of the crusher shell 1, and comprises a dust removal box 11 corresponding to the discharge pipe 15, A second filter screen 12 inserted in the dust removal box 11 at a side close to the crusher shell 1 and a ventilation fan 13 nested at a side of the dust removal box 11 far from the crusher shell 1, wherein a second dust screen 14 is further arranged at a side of the ventilation fan 13 close to the second filter screen 12.
Theory of operation, this dirt-proof hammer crusher, be connected the device with external power source, the raw materials drops into crusher housing 1 inboard through feeding casing 6, motor 4 can drive hammer disks 6 and rotate and carry out the breakage in order to pass through the tup to the raw materials, dust absorption mechanism one induced drafts through fan 9 simultaneously and comes the dust to adsorb in connecting casing 7 through filter screen 8, raw materials after the breakage can pass through sieve 2 whereabouts, dust in these raw materials can be induced draft through ventilating fan 13 by suction mechanism two in the dust removal case 11 through filter screen two 12, dustproof effect is more thorough and resources are saved more.
Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.
Claims (6)
1. The utility model provides a dirt-proof hammer crusher, includes crusher housing (1) and inserts feed housing (6) in crusher housing (1) one side upper portion, its characterized in that: the crusher comprises a crusher shell (1), wherein a motor (4) is mounted on the outer wall of one side of the crusher shell (1), the output end of the motor (4) penetrates through the corresponding side of the crusher shell (1) and is in transmission connection with a rotating rod, a hammer disc (5) is fixedly sleeved on the side wall of the rotating rod, a plurality of hammers are uniformly connected to the side wall of the hammer disc (5), a sieve plate (2) is inserted in the middle of an inner cavity of the crusher shell (1), and a first dust collection mechanism which is symmetrical to a feeding shell (6) about the rotating rod is arranged on the lower portion of one side of the crusher shell (1);
the first dust collection mechanism comprises a connecting shell (7) inserted at the corresponding side of the crusher shell (1), a first filter screen (8) inserted at one side, close to the crusher shell (1), of the connecting shell (7) and a fan (9) connected to the top of the connecting shell (7), a discharge pipe (10) is inserted at one side, far away from the crusher shell (1), of the connecting shell (7), and a second dust collection mechanism is further arranged at the lower portion of one side of the crusher shell (1).
2. A dust protected hammer crusher according to claim 1, wherein: the control valve is installed on the discharge pipe (10), and a first dust screen is installed at the joint of the fan (9) and the connecting shell (7).
3. A dust protected hammer crusher according to claim 1, wherein: a discharging pipe (15) is inserted into the lower portion of one side of the crusher shell (1), and a flange is connected to the side wall of the discharging pipe (15) in a threaded mode.
4. A dust protected hammer crusher according to claim 3, wherein: dust absorption mechanism two includes dust removal case (11) that corresponds with row material pipe (15), pegs graft and install fan (13) of ventilating that keeps away from breaker casing (1) one side at dust removal case (11) near filter screen two (12) and nested in dust removal case (11) of being close to breaker casing (1) one side, fan (13) are close to one side of filter screen two (12) and still are provided with dust screen two (14).
5. A dust protected hammer crusher according to claim 1, wherein: the bottom of the crusher shell (1) is supported by a supporting plate (3), and screw holes are uniformly formed in the two symmetrical sides of the supporting plate (3).
6. A dust protected hammer crusher according to claim 1, wherein: the lateral wall of motor (4) is fixed to be cup jointed the motor cabinet, and the motor cabinet passes through a plurality of bolted connection and is in the corresponding side outer wall of breaker casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121558370.9U CN215541678U (en) | 2021-07-09 | 2021-07-09 | Dustproof hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121558370.9U CN215541678U (en) | 2021-07-09 | 2021-07-09 | Dustproof hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215541678U true CN215541678U (en) | 2022-01-18 |
Family
ID=79824644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121558370.9U Active CN215541678U (en) | 2021-07-09 | 2021-07-09 | Dustproof hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215541678U (en) |
-
2021
- 2021-07-09 CN CN202121558370.9U patent/CN215541678U/en active Active
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