CN204503257U - A kind of manufacture of cement Limestone crushing device - Google Patents
A kind of manufacture of cement Limestone crushing device Download PDFInfo
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- CN204503257U CN204503257U CN201520186090.8U CN201520186090U CN204503257U CN 204503257 U CN204503257 U CN 204503257U CN 201520186090 U CN201520186090 U CN 201520186090U CN 204503257 U CN204503257 U CN 204503257U
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- crushing cutter
- outer cover
- drive roll
- discharge bucket
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Abstract
The utility model discloses a kind of manufacture of cement Limestone crushing device, comprise support, discharge bucket, outer cover, feed hopper, drive roll, one-level crushing cutter, bearing, driving motor, motor cabinet, driving pulley, driven voller, driven pulley, conveyer belt and two-stage crushing cutter, support and discharge bucket are connected, outer cover is fixed on the positive upper end of discharge bucket, feed hopper is fixed on directly over outer cover, the power transmission shaft at drive roll two ends is arranged on the left and right sides wall of outer cover respectively by bearing, one-level crushing cutter is fixedly mounted on drive roll, driving motor is connected with the power transmission shaft of drive roll left end, be connected by key between driving pulley with the power transmission shaft of drive roll right-hand member, conveyer belt is around being enclosed between driving pulley and driven pulley, two-stage crushing cutter is arranged on driven voller.The utility model adopts one-level crushing cutter and two-stage crushing cutter to be staggered installation of side by side respectively, improves the crushing efficiency of lime stone and the broken uniformity.
Description
Technical field
The utility model relates to field of cement production equipment, specifically a kind of manufacture of cement Limestone crushing device.
Background technology
Cement, powdery hydraulicity inorganic coagulation material, cement plus water becomes slurry after stirring, can harden in atmosphere or better harden in water, and can the material such as sand, stone is cemented together securely, after hardening of cement, not only intensity is higher, and the erosion of fresh water or brackish water can also be resisted, for a long time, cement, as a kind of important Binder Materials, is widely used in the engineerings such as civil construction, water conservancy, national defence.The production technology of cement prepares homogenizing primarily of limestone crushing, screening, raw material, pre-thermal decomposition, uniform stirring, burning till of clinker are formed with the process such as cement grinding packaging.Limestone crushing many employings limestone crushing machine in current manufacture of cement carries out fragmentation or the artificial iron hammer hand-manipulated of a small amount of employing is broken into pieces, but the single roller circular knife of the many employings of existing limestone crushing machine carries out fragmentation, and crushing efficiency is low, and broken uneven.Given this, the utility model provides a kind of two roller limestone crushing instrument, i.e. a kind of manufacture of cement Limestone crushing device.
Utility model content
In order to make up the deficiencies in the prior art, the utility model provides a kind of manufacture of cement Limestone crushing device.
The utility model will solve its technical problem and realize by the following technical solutions.
A kind of manufacture of cement Limestone crushing device, comprises support, discharge bucket, outer cover, feed hopper, drive roll, one-level crushing cutter, bearing, driving motor, motor cabinet, driving pulley, driven voller, driven pulley, conveyer belt and two-stage crushing cutter; Described support is positioned at the positive lower end of discharge bucket, and support and discharge bucket are connected, and outer cover is square box body structure, and outer cover is fixed on the positive upper end of discharge bucket, and feed hopper is fixed on directly over outer cover; Described drive roll is positioned at outer cover inside front ends, and drive roll two ends are respectively arranged with power transmission shaft, and the power transmission shaft at drive roll two ends is arranged on the left and right sides wall of outer cover respectively by bearing, and one-level crushing cutter is fixedly mounted on drive roll; Described driving motor is connected with the power transmission shaft of drive roll left end, and driving motor is fixed on the left side wall of outer cover by motor cabinet; Be connected by key between described driving pulley with the power transmission shaft of drive roll right-hand member; Described driven voller is positioned at rear end inside outer cover, and driven voller two ends are also respectively arranged with installation shaft, the installation shaft at driven voller two ends is arranged on the left and right sides wall of outer cover respectively by bearing, driven pulley is fixed in the installation shaft of driven voller right-hand member by key, and conveyer belt is around being enclosed between driving pulley and driven pulley; Described two-stage crushing cutter is arranged on driven voller, during use, large block lime stone is transported in outer cover through feed hopper, by the rotation rotarily driving drive roll of driving motor, thus the rotation of driven voller is driven respectively by the conveyer belt transmission of driving pulley and driven pulley, and then drive the rotation of one-level crushing cutter and two-stage crushing cutter broken respectively, the lime stone of large bulk becomes the lime stone of frustillatum after the fragmentation of one-level crushing cutter and two-stage crushing cutter, eventually passes discharge bucket and discharges.
As further improvement of the utility model, described discharge bucket is concave structure, and discharge bucket tilts to install, discharging is convenient in the skewed installation of discharge bucket, discharge bucket bottom face evenly offers circular screening hole, the powder produced in fragmentation is discharged by the circle screening hole on discharge bucket bottom face when discharging.
As further improvement of the utility model, described one-level crushing cutter is linearly evenly arranged along its axial direction on drive roll, clamping rings is provided with in the middle part of one-level crushing cutter, the clamping rings of one-level crushing cutter is evenly provided with the broken blade of one-level along its circumferential direction, and the broken blade of one-level is crescent shape structure.
As further improvement of the utility model, described two-stage crushing cutter is linearly arranged along its axial direction on driven voller, and stagger mutually in the installation site of the installation site of two-stage crushing cutter and one-level crushing cutter, mounting circular ring is provided with in the middle part of two-stage crushing cutter, the mounting circular ring of two-stage crushing cutter is evenly provided with two-stage crushing blade along its circumferential direction, and the rectangular structure of two-stage crushing blade, two-stage crushing blade front end offers sawtooth, one-level crushing cutter and two-stage crushing cutter are staggered installation of side by side, improve efficiency and the uniformity of limestone crushing.
Compared with prior art, the beneficial effects of the utility model are: a kind of manufacture of cement Limestone crushing device has the advantages such as compact conformation, simple operation and control is simple, it adopts one-level crushing cutter and two-stage crushing cutter to be staggered installation of side by side respectively, improves the crushing efficiency of lime stone and the broken uniformity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the perspective view after the utility model removes feed hopper and discharge bucket.
Specific embodiment
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As depicted in figs. 1 and 2, a kind of manufacture of cement Limestone crushing device, comprises support 1, discharge bucket 2, outer cover 3, feed hopper 4, drive roll 5, one-level crushing cutter 6, bearing 7, driving motor 8, motor cabinet 9, driving pulley 10, driven voller 11, driven pulley 12, conveyer belt 13 and two-stage crushing cutter 14; Described support 1 is positioned at the positive lower end of discharge bucket 2, and support 1 and discharge bucket 2 are connected, and outer cover 3 is square box body structure, and outer cover 3 is fixed on the positive upper end of discharge bucket 2, and feed hopper 4 is fixed on directly over outer cover 3; Described drive roll 5 is positioned at outer cover 3 inside front ends, and drive roll 5 two ends are respectively arranged with power transmission shaft, and the power transmission shaft at drive roll 5 two ends is arranged on the left and right sides wall of outer cover 3 respectively by bearing, and one-level crushing cutter 6 is fixedly mounted on drive roll 5; Described driving motor 8 is connected with the power transmission shaft of drive roll 5 left end, and driving motor 8 is fixed on the left side wall of outer cover 3 by motor cabinet 9; Be connected by key between described driving pulley 10 with the power transmission shaft of active 5 roller right-hand members; Described driven voller 11 is positioned at rear end inside outer cover 3, and driven voller 11 two ends are also respectively arranged with installation shaft, the installation shaft at driven voller 11 two ends is arranged on the left and right sides wall of outer cover 3 respectively by bearing, driven pulley 12 is fixed in the installation shaft of driven voller 11 right-hand member by key, and conveyer belt 13 is around being enclosed between driving pulley 10 and driven pulley 12; Described two-stage crushing cutter 14 is arranged on driven voller 11, during use, large block lime stone is transported in outer cover 3 through feed hopper 4, by the rotation rotarily driving drive roll 5 of driving motor 8, thus the rotation of driven voller 11 is driven respectively by conveyer belt 13 transmission of driving pulley 10 and driven pulley 12, and then drive the rotation of one-level crushing cutter 6 and two-stage crushing cutter 14 broken respectively, the lime stone of large bulk becomes the lime stone of frustillatum after the fragmentation of one-level crushing cutter 6 and two-stage crushing cutter 14, eventually passes discharge bucket 2 and discharges.
As shown in Figure 1, described discharge bucket 2 is in concave structure, and discharge bucket 2 tilts to install, and discharging is convenient in the skewed installation of discharge bucket 2, discharge bucket 2 bottom face evenly offers circular screening hole, the powder produced in fragmentation is discharged by the circle screening hole on discharge bucket 2 bottom face when discharging.
As shown in Figure 2, described one-level crushing cutter 6 is linearly evenly arranged along its axial direction on drive roll 5, be provided with clamping rings in the middle part of one-level crushing cutter 6, the clamping rings of one-level crushing cutter 6 is evenly provided with the broken blade of one-level along its circumferential direction, and the broken blade of one-level is crescent shape structure.
As shown in Figure 2, described two-stage crushing cutter 14 is linearly arranged along its axial direction on driven voller 11, and stagger mutually in the installation site of the installation site of two-stage crushing cutter 14 and one-level crushing cutter 6, mounting circular ring is provided with in the middle part of two-stage crushing cutter 14, the mounting circular ring of two-stage crushing cutter 14 is evenly provided with two-stage crushing blade along its circumferential direction, and the rectangular structure of two-stage crushing blade, two-stage crushing blade front end offers sawtooth, one-level crushing cutter 6 and two-stage crushing cutter 14 are staggered installation of side by side, improve efficiency and the uniformity of limestone crushing.
During use, large block lime stone is transported in outer cover 3 through feed hopper 4, by the rotation rotarily driving drive roll 5 of driving motor 8, thus the rotation of driven voller 11 is driven respectively by conveyer belt 13 transmission of driving pulley 10 and driven pulley 12, and then drive the rotation of one-level crushing cutter 6 and two-stage crushing cutter 14 broken respectively, one-level crushing cutter 6 and two-stage crushing cutter 14 are staggered installation of side by side, improve efficiency and the uniformity of limestone crushing, the lime stone of large bulk becomes the lime stone of frustillatum after the fragmentation of one-level crushing cutter 6 and two-stage crushing cutter 14, the powder that crushing cutter produces in discharging time discharged by the circle screening hole on discharge bucket 2 bottom face, fritter lime stone is discharged through discharge bucket 2.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (4)
1. a manufacture of cement Limestone crushing device, is characterized in that: comprise support (1), discharge bucket (2), outer cover (3), feed hopper (4), drive roll (5), one-level crushing cutter (6), bearing (7), driving motor (8), motor cabinet (9), driving pulley (10), driven voller (11), driven pulley (12), conveyer belt (13) and two-stage crushing cutter () 14; Described support (1) is positioned at the positive lower end of discharge bucket (2), and support (1) and discharge bucket (2) are connected, outer cover (3) is square box body structure, outer cover (3) is fixed on the positive upper end of discharge bucket (2), and feed hopper (4) is fixed on directly over outer cover (3); Described drive roll (5) is positioned at outer cover (3) inside front ends, drive roll (5) two ends are respectively arranged with power transmission shaft, and the power transmission shaft at drive roll (5) two ends is arranged on the left and right sides wall of outer cover (3) respectively by bearing, one-level crushing cutter (6) is fixedly mounted on drive roll (5); Described driving motor (8) is connected with the power transmission shaft of drive roll (5) left end, and driving motor (8) is fixed on the left side wall of outer cover (3) by motor cabinet (9); Described driving pulley (10) is connected by key with between the power transmission shaft of drive roll (5) right-hand member; Described driven voller (11) is positioned at rear end, outer cover (3) inner side, and driven voller (11) two ends are also respectively arranged with installation shaft, the installation shaft at driven voller (11) two ends is arranged on respectively by bearing on the left and right sides wall of outer cover (3), driven pulley (12) is fixed in the installation shaft of driven voller (11) right-hand member by key, and conveyer belt (13) is around being enclosed between driving pulley (10) and driven pulley (12); Described two-stage crushing cutter (14) is arranged on driven voller (11).
2. a kind of manufacture of cement Limestone crushing device according to claim 1, it is characterized in that: described discharge bucket (2) is in concave structure, and discharge bucket (2) tilts to install, discharge bucket (2) bottom face evenly offers circular screening hole.
3. a kind of manufacture of cement Limestone crushing device according to claim 1, it is characterized in that: described one-level crushing cutter (6) is linearly evenly arranged along its axial direction on drive roll (5), one-level crushing cutter (6) middle part is provided with clamping rings, the clamping rings of one-level crushing cutter (6) is evenly provided with the broken blade of one-level along its circumferential direction, and the broken blade of one-level is crescent shape structure.
4. a kind of manufacture of cement Limestone crushing device according to claim 1 or 3, it is characterized in that: described two-stage crushing cutter (14) is linearly arranged along its axial direction on driven voller (11), and stagger mutually in the installation site of the installation site of two-stage crushing cutter (14) and one-level crushing cutter (6), two-stage crushing cutter (14) middle part is provided with mounting circular ring, the mounting circular ring of two-stage crushing cutter (14) is evenly provided with two-stage crushing blade along its circumferential direction, and the rectangular structure of two-stage crushing blade, two-stage crushing blade front end offers sawtooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186090.8U CN204503257U (en) | 2015-03-30 | 2015-03-30 | A kind of manufacture of cement Limestone crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186090.8U CN204503257U (en) | 2015-03-30 | 2015-03-30 | A kind of manufacture of cement Limestone crushing device |
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| Publication Number | Publication Date |
|---|---|
| CN204503257U true CN204503257U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186090.8U Expired - Fee Related CN204503257U (en) | 2015-03-30 | 2015-03-30 | A kind of manufacture of cement Limestone crushing device |
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| Country | Link |
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| CN (1) | CN204503257U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076536A (en) * | 2016-07-27 | 2016-11-09 | 长兴云峰炉料有限公司 | A kind of clay shredder for producing energy-saving material |
| CN108409168A (en) * | 2018-02-11 | 2018-08-17 | 赖正楠 | A kind of architectural engineering quick lime curing equipment |
| CN110743671A (en) * | 2019-10-11 | 2020-02-04 | 张晓卫 | A lime stone crushing apparatus for cement manufacture |
| CN113182034A (en) * | 2021-03-25 | 2021-07-30 | 蓝超洋 | Screening and utilizing kiln waste heat layering calcining device after limestone crushing |
-
2015
- 2015-03-30 CN CN201520186090.8U patent/CN204503257U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106076536A (en) * | 2016-07-27 | 2016-11-09 | 长兴云峰炉料有限公司 | A kind of clay shredder for producing energy-saving material |
| CN108409168A (en) * | 2018-02-11 | 2018-08-17 | 赖正楠 | A kind of architectural engineering quick lime curing equipment |
| CN110743671A (en) * | 2019-10-11 | 2020-02-04 | 张晓卫 | A lime stone crushing apparatus for cement manufacture |
| CN113182034A (en) * | 2021-03-25 | 2021-07-30 | 蓝超洋 | Screening and utilizing kiln waste heat layering calcining device after limestone crushing |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170330 |