CN211463286U - Stone waste material shredding machine - Google Patents
Stone waste material shredding machine Download PDFInfo
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- CN211463286U CN211463286U CN201922255491.5U CN201922255491U CN211463286U CN 211463286 U CN211463286 U CN 211463286U CN 201922255491 U CN201922255491 U CN 201922255491U CN 211463286 U CN211463286 U CN 211463286U
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Abstract
The utility model discloses a stone waste crushing processor, which relates to the technical field of stone waste treatment devices and comprises a shell with a stone waste inlet, wherein a grinding device, a turnover sieve plate and a powder collecting region are arranged in the shell from top to bottom in sequence; the grinding device is arranged below the stone waste inlet and comprises a plurality of layers of vertically arranged grinding roller pairs, and the upper part and the lower part of the distance between two grinding rollers of the grinding roller pairs are divided into descending trend parts; the turnover sieve plate is arranged at the bottom of the grinding device and comprises a frame, one side of the frame is hinged to the inner side wall of the frame shell and is driven by a turnover driving device to turn over, and a metal filter screen is stretched on the frame; the powder collecting area comprises a powder collecting box and a block collecting box, the powder collecting box is arranged below the metal filter screen, and the block collecting box is arranged on one side corresponding to the hinged side of the frame.
Description
Technical Field
The utility model relates to a stone material waste material processing apparatus technical field, in particular to stone material waste material shredding machine.
Background
At present, stone waste refers to stone waste generated in the process of building, laying, or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals; the waste stone materials are not helpful to the building per se, but are materials generated in the building process, and need to be correspondingly treated, so that the ideal engineering project construction can be achieved; part of stone waste materials are large in size, and need to be crushed into powder materials before transportation, so that the building waste materials can be conveniently transported and stored. In the prior art, some ideas for crushing stone waste materials are provided, for example, chinese utility model patent documents with publication number CN206372933U, publication time of 2017, 8 months and 4 days, and name of "a construction waste lifting, crushing and filtering treatment device", which discloses a construction waste lifting, crushing and filtering treatment device, comprising a waste lifting device and a crushing and screening device; the waste lifting device comprises a feeding box and a feeding barrel; the feeding box is fixedly arranged on the left side surface of the base; the feeding barrel is fixedly arranged on the base, and the right side of the feeding box is arranged on the base; the crushing and screening device comprises a crushing blade, a crushing and screening box, a crushing rotating wheel and a screening plate; the crushing and screening box is welded on the two support columns; the crushing blades are fixedly arranged on two sides of the fixed sleeve; the crushing rotating wheel is fixedly arranged on the rotating shaft and arranged in the crushing screen bin; the screening plate is welded on the inner wall of the crushing screening box and below the crushing rotating wheel; the utility model discloses the device can effectively promote construction waste, practices thrift the manpower, smashes through twice and separates the processing to the waste material, has improved the utilization of waste effect, facilitates the use. However, the technical scheme is large in size, is designed for large-scale construction waste, and the treated residues are still large, so that the transportation and the reuse are not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can grind blocky stone material waste material, handle into the powdered stone material waste material shredding machine of being convenient for transportation and use.
The utility model aims at realizing through the following technical scheme:
the utility model provides a stone waste material shredding machine which characterized in that: comprises a shell with a stone waste inlet, wherein a grinding device, a turnover sieve plate and a powder collecting region are sequentially arranged in the shell from top to bottom;
the grinding device is arranged below the stone waste inlet and comprises a plurality of layers of vertically arranged grinding roller pairs, and the upper part and the lower part of the distance between two grinding rollers of the grinding roller pairs are divided into trend parts which are gradually decreased;
the turnover sieve plate is arranged at the bottom of the grinding device and comprises a frame, one side of the frame is hinged to the inner side wall of the shell and is driven by a turnover driving device to turn over, and a metal filter screen is stretched on the frame;
powder collecting area includes that the powder collects box and block and collects the box, the box setting is collected in the metal filter screen below to the powder, the block collect the box set up with the articulated one side that corresponds of side of frame, when upset sieve overturn downwards promptly, the cubic material that can't pass through the filter screen on the upset sieve slides in the block collects the box.
The grinding roller is made of hard alloy in an integrated mode, and grinding thread protrusions are arranged on the outer side edge of the grinding roller.
The grinding roller pair synchronously drives the grinding rollers to rotate in opposite directions through a three-phase asynchronous motor, and the rotation directions of the grinding rollers are downward.
The turnover sieve plate is further provided with a shaking cylinder for driving the turnover sieve plate to shake up and down.
The powder collecting box and the block collecting box are both arranged in the shell in a drawing mode and at the bottom of the grinding device.
And a water mist spray head is also arranged at the top of the inner side wall of the shell.
And a turnover door is arranged at the upper part of the shell and at the inlet of the stone waste.
The utility model has the advantages as follows:
firstly, the utility model provides a stone waste material crushing processor, stone waste material enters the processor through a stone waste material inlet, is ground and crushed by a grinding roller of a grinding device, is sieved by a metal filter screen of a turnover sieve plate, and powder materials are collected in a powder collecting box, while the blocky stone waste which is not processed into qualified powder is turned over by the turning sieve plate and is put into the blocky collecting box, the blocky stone waste can be put into the processor again to be processed again until reaching the standard after the blocky collection box is taken out, the structure has simple design and small volume, is suitable for processing the blocky stone waste, the grinding roller pairs with different layers can be arranged according to requirements to achieve the best effect, and the trend of descending above and below the distance between the two grinding rollers of the grinding roller pairs can be divided into layers to grind progressively, so that the grinding quality is improved, and the one-time borne torque resistance of the equipment is reduced.
Secondly, according to the stone waste crushing treatment machine provided by the utility model, the grinding roller made of the hard alloy integrally has excellent rigidity, and the grinding thread bulge has good crushing effect; the grinding roller pair is synchronously driven by a three-phase asynchronous motor to rotate oppositely, and the torque is average and efficient; the turnover sieve plate shakes up and down to facilitate sieving; the powder collecting box and the block collecting box are both arranged in the shell in a drawing mode, so that the powder collecting box and the block collecting box are convenient to take and place; the water spray nozzle can suppress the dust in the grinding process through water spray, and similarly, the design of the turnover door can also avoid the dust from flying out of the equipment.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of the present invention.
Fig. 2 is a schematic side view of a preferred embodiment of the present invention.
The labels in the figure are: 1. a stone waste inlet; 2. a housing; 3. a pair of grinding rollers; 4. a frame; 5. a metal screen; 6. a powder collection box; 7. a block collection box; 8. a water mist spray head; 9. and a turnover driving device.
Detailed Description
The technical solutions for achieving the objects of the present invention will be further described below by using several specific examples, and it should be noted that the technical solutions of the present invention include, but are not limited to, the following examples.
Example 1:
referring to fig. 1 and 2, a stone waste crushing treatment machine comprises a shell 2 with a stone waste inlet 1, wherein a grinding device, a turnover sieve plate and a powder collecting region are sequentially arranged in the shell 2 from top to bottom;
the grinding device is arranged below the stone waste inlet 1 and comprises a plurality of layers of vertically arranged grinding roller pairs 3, and the upper part and the lower part of the distance between two grinding rollers of the grinding roller pairs 3 are divided into descending trend parts;
the turnover sieve plate is arranged at the bottom of the grinding device and comprises a frame 4, one side of the frame 4 is hinged to the inner side wall of the shell 2 and is driven by a turnover driving device 9 to turn over, and a metal filter screen 5 is stretched on the frame 4;
powder collecting area includes that powder collects box 6 and block and collects box 7, powder is collected box 6 and is set up in metal filter screen 5 below, block collect box 7 set up with the articulated one side that corresponds of side of frame 4, when upset sieve overturn downwards promptly, the cubic material that can't pass through the filter screen on the upset sieve slides in the block and collects box 7.
As the most basic embodiment of the utility model, the stone waste material enters the processor through the stone waste material inlet 1, the grinding roller pair 3 passing through the grinding device grinds and crushes, and then is sieved by the metal filter screen 5 of the turnover sieve plate, the powder material is collected in the powder collection box 6, and the blocky stone waste material which is not processed into qualified powder is brought into the block collection box 7 through the turnover of the turnover sieve plate, the block collection box 7 is taken out, the blocky stone waste material can be put into the processor again to be processed until reaching the standard, the structure design is simple and clear, the size is small, the stone waste material processing device is suitable for processing blocky stone waste material, the grinding roller pair 3 with different layers can be set according to the requirement to achieve the best effect, and the grinding roller pair 3 can grind layer by layer in descending trend subsection gradually and layer by layer on the distance between two grinding rollers, which is favorable for improving the grinding quality, the moment resistance that the equipment once endures is also reduced.
Example 2:
referring to fig. 1 and 2, a stone waste crushing treatment machine comprises a shell 2 with a stone waste inlet 1, wherein a grinding device, a turnover sieve plate and a powder collecting region are sequentially arranged in the shell 2 from top to bottom;
the grinding device is arranged below the stone waste inlet 1 and comprises a plurality of layers of vertically arranged grinding roller pairs 3, and the upper part and the lower part of the distance between two grinding rollers of the grinding roller pairs 3 are divided into descending trend parts; the grinding roller is integrally made of hard alloy, and a grinding thread bulge is arranged on the outer side edge of the grinding roller; the grinding roller pair 3 is synchronously driven by a three-phase asynchronous motor to rotate oppositely, and the rotating directions are downward;
the turnover sieve plate is arranged at the bottom of the grinding device and comprises a frame 4, one side of the frame 4 is hinged to the inner side wall of the shell 2 and is driven by a turnover driving device 9 to turn over, and a metal filter screen 5 is stretched on the frame 4; the turnover sieve plate is also provided with a shaking cylinder for driving the turnover sieve plate to shake up and down;
the powder collecting area comprises a powder collecting box 6 and a block collecting box 7, the powder collecting box 6 is arranged below the metal filter screen 5, the block collecting box 7 is arranged on one side corresponding to the hinged side of the frame 4, namely, when the turnover sieve plate is turned downwards, block materials which cannot pass through the filter screen on the turnover sieve plate slide into the block collecting box 7; the powder collecting box 6 and the block collecting box 7 are both arranged in the shell 2 in a drawing mode and at the bottom of the grinding device.
As a preferred embodiment of the utility model, the stone waste material enters the processor through the stone waste material inlet 1, the grinding roller pair 3 through the grinding device grinds and crushes, and then is sieved by the metal filter screen 5 of the turnover sieve plate, the powder material is collected in the powder collection box 6, and the blocky stone waste material which is not processed into qualified powder is brought into the block collection box 7 through the turnover of the turnover sieve plate, the block collection box 7 is taken out, the blocky stone waste material can be put into the processor again to be processed until reaching the standard, the structure design is simple and clear, the size is small, the device is suitable for processing blocky stone waste material, the grinding roller pair 3 with different layers can be arranged according to the requirement to achieve the best effect, and the grinding roller pair 3 can grind layer by layer in a progressive manner according to the descending trend of the distance between two grinding rollers, which is favorable for improving the grinding quality, the one-time bearing moment resistance of the equipment is also reduced; the grinding roller made of the hard alloy integrally has excellent extra rigidity, and the grinding thread protrusions have good crushing effect; the grinding roller pair 3 is synchronously driven by a three-phase asynchronous motor to rotate oppositely, and the torque is average and efficient; the turnover sieve plate shakes up and down to facilitate sieving; the powder collecting box 6 and the block collecting box 7 are both arranged in the shell 2 in a drawing mode, and are convenient to take and place.
Example 3:
referring to fig. 1 and 2, a stone waste crushing treatment machine comprises a shell 2 with a stone waste inlet 1, a grinding device, a turnover sieve plate and a powder collecting region are sequentially arranged in the shell 2 from top to bottom, and a water mist spray head 8 is further arranged at the top of the inner side wall of the shell 2; a turnover door is arranged on the shell 2 and at the stone waste inlet 1;
the grinding device is arranged below the stone waste inlet 1 and comprises a plurality of layers of vertically arranged grinding roller pairs 3, and the upper part and the lower part of the distance between two grinding rollers of the grinding roller pairs 3 are divided into descending trend parts; the grinding roller is integrally made of hard alloy, and a grinding thread bulge is arranged on the outer side edge of the grinding roller; the grinding roller pair 3 is synchronously driven by a three-phase asynchronous motor to rotate oppositely, and the rotating directions are downward;
the turnover sieve plate is arranged at the bottom of the grinding device and comprises a frame 4, one side of the frame 4 is hinged to the inner side wall of the shell 2 and is driven by a turnover driving device 9 to turn over, and a metal filter screen 5 is stretched on the frame 4; the turnover sieve plate is also provided with a shaking cylinder for driving the turnover sieve plate to shake up and down;
the powder collecting area comprises a powder collecting box 6 and a block collecting box 7, the powder collecting box 6 is arranged below the metal filter screen 5, the block collecting box 7 is arranged on one side corresponding to the hinged side of the frame 4, namely, when the turnover sieve plate is turned downwards, block materials which cannot pass through the filter screen on the turnover sieve plate slide into the block collecting box 7; the powder collecting box 6 and the block collecting box 7 are both arranged in the shell 2 in a drawing mode and at the bottom of the grinding device.
As a preferred embodiment of the utility model, the stone waste material enters the processor through the stone waste material inlet 1, the grinding roller pair 3 through the grinding device grinds and crushes, and then is sieved by the metal filter screen 5 of the turnover sieve plate, the powder material is collected in the powder collection box 6, and the blocky stone waste material which is not processed into qualified powder is brought into the block collection box 7 through the turnover of the turnover sieve plate, the block collection box 7 is taken out, the blocky stone waste material can be put into the processor again to be processed until reaching the standard, the structure design is simple and clear, the size is small, the device is suitable for processing blocky stone waste material, the grinding roller pair 3 with different layers can be arranged according to the requirement to achieve the best effect, and the grinding roller pair 3 can grind layer by layer in a progressive manner according to the descending trend of the distance between two grinding rollers, which is favorable for improving the grinding quality, the one-time bearing moment resistance of the equipment is also reduced; the grinding roller made of the hard alloy integrally has excellent extra rigidity, and the grinding thread protrusions have good crushing effect; the grinding roller pair 3 is synchronously driven by a three-phase asynchronous motor to rotate oppositely, and the torque is average and efficient; the turnover sieve plate shakes up and down to facilitate sieving; the powder collecting box 6 and the block collecting box 7 are both arranged in the shell 2 in a drawing mode, so that the powder collecting box and the block collecting box are convenient to take and place; the water mist spray head 8 can suppress the dust in the grinding process through water mist, and similarly, the design of the turnover door can also prevent the dust from flying out of the equipment.
The utility model discloses be not limited to above-mentioned embodiment, according to the utility model discloses an other embodiments that technical scheme obtained all should fall into the utility model discloses an in the protection scope.
Claims (7)
1. The utility model provides a stone waste material shredding machine which characterized in that: comprises a shell (2) with a stone waste inlet (1), wherein a grinding device, a turnover sieve plate and a powder collecting region are sequentially arranged in the shell (2) from top to bottom;
the grinding device is arranged below the stone waste inlet (1) and comprises a plurality of layers of vertically arranged grinding roller pairs (3), and the upper part and the lower part of the distance between two grinding rollers of the grinding roller pairs (3) are in descending trend distribution;
the turnover sieve plate is arranged at the bottom of the grinding device and comprises a frame (4) with one side hinged to the inner side wall of the shell (2) and driven by a turnover driving device (9) to turn over, and a metal filter screen (5) is stretched on the frame (4);
the powder collecting area comprises a powder collecting box (6) and a block collecting box (7), the powder collecting box (6) is arranged below the metal filter screen (5), and the block collecting box (7) is arranged on one side corresponding to the hinged side of the frame (4).
2. The stone waste crushing treatment machine as claimed in claim 1, wherein: the grinding roller is made of hard alloy in an integrated mode, and grinding thread protrusions are arranged on the outer side edge of the grinding roller.
3. The stone waste crushing treatment machine as claimed in claim 1 or 2, wherein: the grinding roller pair (3) is synchronously driven by a three-phase asynchronous motor to rotate in opposite directions, and the rotating directions are downward.
4. The stone waste crushing treatment machine as claimed in claim 1, wherein: the turnover sieve plate is further provided with a shaking cylinder for driving the turnover sieve plate to shake up and down.
5. The stone waste crushing treatment machine as claimed in claim 1, wherein: the powder collecting box (6) and the block collecting box (7) are both arranged in the shell (2) and at the bottom of the grinding device in a drawing mode.
6. The stone waste crushing treatment machine as claimed in claim 1, wherein: and a water mist spray head (8) is also arranged at the top of the inner side wall of the shell (2).
7. The stone waste crushing treatment machine as claimed in claim 1, wherein: and a turnover door is arranged on the shell (2) and at the stone waste inlet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922255491.5U CN211463286U (en) | 2019-12-16 | 2019-12-16 | Stone waste material shredding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922255491.5U CN211463286U (en) | 2019-12-16 | 2019-12-16 | Stone waste material shredding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211463286U true CN211463286U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922255491.5U Active CN211463286U (en) | 2019-12-16 | 2019-12-16 | Stone waste material shredding machine |
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| Country | Link |
|---|---|
| CN (1) | CN211463286U (en) |
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- 2019-12-16 CN CN201922255491.5U patent/CN211463286U/en active Active
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