CN203725223U - Shale or sand crushing device - Google Patents
Shale or sand crushing device Download PDFInfo
- Publication number
- CN203725223U CN203725223U CN201420071423.8U CN201420071423U CN203725223U CN 203725223 U CN203725223 U CN 203725223U CN 201420071423 U CN201420071423 U CN 201420071423U CN 203725223 U CN203725223 U CN 203725223U
- Authority
- CN
- China
- Prior art keywords
- roller
- breaker
- crushing
- shale
- sand grains
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000004576 sand Substances 0.000 title claims abstract description 17
- 239000002245 particle Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 235000012054 meals Nutrition 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 11
- 241000208125 Nicotiana Species 0.000 description 8
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 8
- 238000006062 fragmentation reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000013467 fragmentation Methods 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model discloses a shale or sand crushing device. The device comprises a double-roller crushing device body, a jaw crusher, a belt conveyor and a rack, wherein the jaw crusher is arranged on the end surface of the upper part of the rack, the double-roller crushing device body is arranged in the middle of the rack, and a feed port corresponds to a discharge port of the jaw crusher; the belt conveyor is arranged at the lower part of a crushing cavity of the double-roller crushing device body; crushing teeth are arranged on two crushing roller working surfaces of the double-roller crushing device body, and the distance between the two crushing rollers can be adjusted. According to the crushing device, a two-stage crushing structure is adopted, the first stage crushing is performed by the jaw crusher, and the second stage crushing is performed by the double-roller crushing device body. The crushing roller surfaces of the double-roller crushing device body are tooth-shaped, the distance between the two crushing rollers can be adjusted, and the required shale granularity can be obtained through adjustment of the distance between the two crushing rollers. The crushing device is simple in structure, stable and efficient in work, convenient to operate, safe, reliable and capable of effectively conducting production according to the required granularity.
Description
Technical field
The utility model belongs to crushing mechanism technical field, further belongs to shale or sand grains crushing mechanism technical field, be specifically related to a kind of simple in structure, working stability, efficient, easy and simple to handle, safe and reliable shale or sand grains breaker.
Background technology
China is tobacco big producing country, all will plant every year large-area flue-cured tobacco.And first the plantation of flue-cured tobacco will carry out floating seedling cultivation of fire-cured tobacco, shale and sandstone particle are widely used gradually as floating seedling cultivation substrate for flue-cured tobacco material.For shale and the sandstone particle of floating seedling cultivation of fire-cured tobacco, granularity is had to strict requirement, its granularity 1 mm≤R≤5mm.In the floating seedling cultivation of fire-cured tobacco of present stage, required shale and a small amount of particle of sandstone particle are by artificial screening weathered shale and sandstone particle.Artificial screening operation output is little, efficiency is low, cost is high, cannot meet the demand of large-scale production.In addition, also have that to adopt machinery to carry out broken, conventional disintegrating apparatus is jaw crusher, impact breaker, impact crusher, single block hammer crusher, standing crusher, gyratory crusher, gyratory crusher, kibbler roll, double-roll crusher etc.And as floating seedling cultivation substrate for flue-cured tobacco material, shale and sandstone material composition clay ratio are more, sandstone hardness is little, and very easily weathering runs into water electrode easily softening.Adopt conventional sandstone disintegrating apparatus to produce, product percent of pass is low; The defective part of >=5mm needs separating twice, and work consuming, time-consuming increases energy consumption; The ratio of strengthened≤1mm grain size product, unfavorable to products quality guarantee, abandon and cause waste, therefore, be not suitable with the fragmentation of shale, sandstone.Meanwhile, traditional disintegrating apparatus investment is large, and use cost is high.
For this reason, develop one simple in structure, working stability, efficient, easy and simple to handle, safe and reliable shale or sand grains breaker are the keys addressing this problem.
Utility model content
The purpose of this utility model is to provide a kind of structure simple, working stability, efficient, easy and simple to handle, safe and reliable shale or sand grains breaker.
The purpose of this utility model is to realize like this, comprise two roller breakers, jaw crusher, ribbon conveyer, frame, described upper rack end face arranges jaw crusher, and described two roller breakers are arranged at central rack, and charging aperture is corresponding with the discharge gate of jaw crusher; The crusher chamber bottom of described two roller breakers arranges ribbon conveyer; Two breaker roll working faces of described two roller breakers arrange crushing teeth, and distance between two breaker rolls can regulate.
The utility model adopts the structure of two-stage fragmentation, and the first order is jaw crushing crusher machine, and the second level is two roller breaker fragmentations.The breaker roll surface of two roller breakers is dentation, and the spacing between two breaker rolls can regulate, and by adjusting the distance of two breaker rolls, can obtain the shale granularity needing.When work, the shale material of bulk is delivered to jaw crushing machine inlet capable, and jaw crusher slightly breaks shale material, and bulk shale material becomes medium size material.Shale after coarse crushing is fallen by jaw crusher discharge gate, enters two roller breakers through stock guide, carries out broken (in small, broken bits) for the second time, shale after in small, broken bits is sent to finished product stockpile packaging ring by ribbon conveyer and saves, formation streamline is produced, and production efficiency is high, and product granularity is even.The utility model, thick broken and pulverize under the prerequisite that power is constant and saved screening operation, has improved product percent of pass, and product qualification rate reaching is more than 95%, saving of labor, save time, when having reduced energy consumption effective guarantee product quality; The utility model is simple in structure, and working stability, efficient, easy and simple to handle, safe and reliable, can produce by needed granularity effectively.
Brief description of the drawings
Fig. 1 is that the utility model overall structure pass owner looks schematic diagram;
Fig. 2 is that breaker roll master looks schematic diagram;
Fig. 3 is the A-A enlarged diagram of Fig. 2;
In figure: the two roller breakers of 1-, 11-stock guide, 12-stationary roll, 13-mobile roller, 14-adjusts bolt, 15-chain I, 16-decelerator, 17-chain II, 18-motor, 2-jaw crusher, 21-charging aperture, 22-crusher chamber, 23-V belt, 24-motor, 3-ribbon conveyer, 4-frame.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but never in any form the utility model is limited, and any conversion or the improvement done based on the utility model training centre, all fall into protection domain of the present utility model.
As shown in Figures 1 to 3, the utility model comprises two roller breakers 1, jaw crusher 2, ribbon conveyer 3, frame 4, described frame 4 upper end arrange jaw crusher 2, described two roller breakers 1 are arranged at frame 4 middle parts, and charging aperture is corresponding with the discharge gate of jaw crusher 2; The crusher chamber bottom of described two roller breakers 1 arranges ribbon conveyer 3; Two breaker roll working faces of described two roller breakers 1 arrange crushing teeth, and distance between two breaker rolls can regulate.
Described two roller breakers 1 comprise stock guide 11, stationary roll 12, and mobile roller 13, adjusts bolt 14, chain I 15, decelerator 16, chain II 17, motor 18; Between the crusher chamber of described two roller breakers 1 and the gape of jaw crusher 2, stock guide 11 is set; Between described stationary roll 12, mobile roller 13 and decelerator 16, chain I 15 is set; Between described decelerator 16 and motor 18, chain II 17 is set; Described adjustment bolt 14 is arranged at the bearing block side of mobile roller 13.
Described stationary roll 12, mobile roller 13 arrange respectively transmission device.
Described stationary roll 12, the working face of mobile roller 13 arrange helical form crushing teeth.
Described stationary roll 12, the working face helical form crushing teeth pitch of mobile roller 13 are 3～10mm, tooth depth 3～10mm.
Described stationary roll 12, gape length 50～100mm that mobile roller 13 face lengths are greater than jaw crusher 2.
Described stationary roll 12, the working surface diameter of mobile roller 13 are 150～400mm.
Described stationary roll 12 is in the same size with the working surface diameter of mobile roller 13.
Distance between described stationary roll 12 and mobile roller 13 is determined according to required raw meal particle size.
Described ribbon conveyer 3 is fixed or portable.
operation principle of the present utility model and the course of work:
The utility model adopts the structure of two-stage fragmentation, and the first order is jaw crushing crusher machine, and the second level is two roller breaker fragmentations.The breaker roll surface of two roller breakers is dentation, and the spacing between two breaker rolls can regulate, and by adjusting the distance of two breaker rolls, can obtain the shale granularity needing.When work, the shale material of bulk is delivered to jaw crushing machine inlet capable, and jaw crusher slightly breaks shale material, and bulk shale material becomes medium size material.Shale after coarse crushing is fallen by jaw crusher discharge gate, enters two roller breakers through stock guide, carries out broken (in small, broken bits) for the second time, and the shale after in small, broken bits is sent to finished product stockpile packaging ring by ribbon conveyer and saves, and forms streamline and produces.
Claims (10)
1. a shale or sand grains breaker, comprise two roller breakers (1), jaw crusher (2), ribbon conveyer (3), frame (4), described frame (4) upper end arranges jaw crusher (2), it is characterized in that: described two roller breakers (1) are arranged at frame (4) middle part, and charging aperture is corresponding with the discharge gate of jaw crusher (2); The crusher chamber bottom of described two roller breakers (1) arranges ribbon conveyer (3); Two breaker roll working faces of described two roller breakers (1) arrange crushing teeth, and distance between two breaker rolls can regulate.
2. shale according to claim 1 or sand grains breaker, is characterized in that: described two roller breakers (1) comprise stock guide (11), stationary roll (12), mobile roller (13), adjust bolt (14), chain I (15), decelerator (16), chain II (17), motor (18); Between the crusher chamber of described two roller breakers (1) and the gape of jaw crusher (2), stock guide (11) is set; Between described stationary roll (12), mobile roller (13) and decelerator (16), chain I (15) is set; Between described decelerator (16) and motor (18), chain II (17) is set; Described adjustment bolt (14) is arranged at the bearing block side of mobile roller (13).
3. shale according to claim 2 or sand grains breaker, is characterized in that: described stationary roll (12), mobile roller (13) arrange respectively transmission device.
4. shale according to claim 2 or sand grains breaker, is characterized in that: described stationary roll (12), the working face of mobile roller (13) arrange respectively helical form crushing teeth.
5. shale according to claim 4 or sand grains breaker, is characterized in that: described stationary roll (12), the working face helical form crushing teeth pitch of mobile roller (13) are 3～10mm, tooth depth 3～10mm.
6. shale according to claim 2 or sand grains breaker, is characterized in that: described stationary roll (12), the face length of mobile roller (13) are all greater than the gape length 50～100mm of jaw crusher (2).
7. shale according to claim 2 or sand grains breaker, is characterized in that: described stationary roll (12), the working surface diameter of mobile roller (13) are 150～400mm.
8. shale according to claim 2 or sand grains breaker, is characterized in that: described stationary roll (12) is in the same size with the working surface diameter of mobile roller (13).
9. shale according to claim 2 or sand grains breaker, is characterized in that: the distance between described stationary roll (12) and mobile roller (13) is determined according to required raw meal particle size.
10. shale according to claim 1 or sand grains breaker, is characterized in that: described ribbon conveyer (3) is for fixed or portable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071423.8U CN203725223U (en) | 2014-02-19 | 2014-02-19 | Shale or sand crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420071423.8U CN203725223U (en) | 2014-02-19 | 2014-02-19 | Shale or sand crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203725223U true CN203725223U (en) | 2014-07-23 |
Family
ID=51195325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420071423.8U Expired - Lifetime CN203725223U (en) | 2014-02-19 | 2014-02-19 | Shale or sand crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203725223U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435935A (en) * | 2015-11-29 | 2016-03-30 | 洛阳绿仁环保设备有限公司 | Mineral separation breaking device |
| CN105523725A (en) * | 2015-12-29 | 2016-04-27 | 安徽牛山新型材料科技有限公司 | A processing and utilizing method of low-grade quartz sandstone |
| CN105817464A (en) * | 2016-03-30 | 2016-08-03 | 汪航 | Recycling molding device of building waste |
| CN106391184A (en) * | 2016-11-18 | 2017-02-15 | 河北建筑工程学院 | Clod crushing and screening machine for laboratory |
| CN107504808A (en) * | 2017-07-25 | 2017-12-22 | 沈阳罗泰智能***有限公司 | A kind of multiple roll furnace discharge conveyer for shaft furnace |
| CN111632733A (en) * | 2020-06-10 | 2020-09-08 | 肖艳梅 | Industrial ore gathers breaker |
-
2014
- 2014-02-19 CN CN201420071423.8U patent/CN203725223U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435935A (en) * | 2015-11-29 | 2016-03-30 | 洛阳绿仁环保设备有限公司 | Mineral separation breaking device |
| CN105523725A (en) * | 2015-12-29 | 2016-04-27 | 安徽牛山新型材料科技有限公司 | A processing and utilizing method of low-grade quartz sandstone |
| CN105817464A (en) * | 2016-03-30 | 2016-08-03 | 汪航 | Recycling molding device of building waste |
| CN106391184A (en) * | 2016-11-18 | 2017-02-15 | 河北建筑工程学院 | Clod crushing and screening machine for laboratory |
| CN107504808A (en) * | 2017-07-25 | 2017-12-22 | 沈阳罗泰智能***有限公司 | A kind of multiple roll furnace discharge conveyer for shaft furnace |
| CN111632733A (en) * | 2020-06-10 | 2020-09-08 | 肖艳梅 | Industrial ore gathers breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |
|
| CX01 | Expiry of patent term |