CN104826694A - Multifunctional stone crusher - Google Patents
Multifunctional stone crusher Download PDFInfo
- Publication number
- CN104826694A CN104826694A CN201510223005.5A CN201510223005A CN104826694A CN 104826694 A CN104826694 A CN 104826694A CN 201510223005 A CN201510223005 A CN 201510223005A CN 104826694 A CN104826694 A CN 104826694A
- Authority
- CN
- China
- Prior art keywords
- crushing
- chamber
- filter dirt
- stone crusher
- crusher
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
A multifunctional stone crusher includes a crushing chamber and a pulverizing chamber. The pulverizing chamber is provided with at least a pair of pulverizing rollers; an air inlet is arranged on one side below the pulverizing rollers; a precipitation bin is arranged on the opposite side of the air inlet; dust inlets are arranged on corresponding positions of the precipitation bin and the air inlet; a rotating dust filter roller is arranged in the precipitation bin; and a filter screen for shading the air outlet is arranged over or at one side of the dust filter roller. The multifunctional crusher provided by the invention achieves separation of pellets and stone powder, and improves the crushing efficiency through the combination of the crushing chamber, the pulverizing chamber, winnowing and droplet adsorption.
Description
Technical field
The present invention relates to stone crusher field, particularly a kind of multi-functional stone crusher.
Background technology
Impact breaker utilizes the rotor of High Rotation Speed to produce high speed impact to the material knocked down in crusher chamber, materials casting on counterpunch board, material falls by gravity and bounce, but the rotor of High Rotation Speed drives bar tangentially again to clash into material, material is thrown to another block counterpunch board, material is by further fragmentation, then to rebound bar from counterpunch board again, said process constantly repeats, in this process because material is subject to the strike of bar, the collision each other of the impact of counterpunch board and material, material constantly produces crack, until loose pulverizing.But impact breaker pulverized particles diameter reaches a certain size just can not be pulverized further.
Chinese patent literature CN 201744390 U discloses a kind of impact roll crusher, impact crushing device and roller breaker is grouped together, thus fast large scale tcrude ore can be broken into less, more uniform particle and its particle size after cracking is adjustable.
For part occasion, need the stone flour obtaining granularity less to enter next procedure, larger particle enters next procedure after then sending into and again pulverizing again, again pulverize if stone flour is also sent into, which increase energy consumption, and efficiency is lower, and the separation of stone flour is comparatively difficult.Or in another kind of occasion, need to remove the stone flour in building stones, to guarantee product quality, such as, for the aggregate of concrete grating, the content usually for stone flour has a definite limitation, and namely content of stone powder can not be too high.Therefore existing rock crushing plant is needed to have the function being separated stone flour and particle.Have no the equipment that can realize this function at present.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of multi-functional stone crusher, while pulverizing building stones, can be separated stone flour and particle, significantly enhance productivity, improve the quality of products.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of multi-functional stone crusher, comprise crushing chamber and pulverizing chamber, at least one pair of crushing rotary drum is provided with in pulverizing chamber, below crushing rotary drum, side is provided with air inlet, is provided with settling banker in the relative side of air inlet, and settling banker and air inlet correspondence position are provided with entering-dust mouth, in settling banker, be provided with the filter dirt roller of rotation, above filter dirt roller or side be provided with the filter screen of shade air outlet.
In preferred scheme, described filter dirt roller outer wall is provided with filter dirt brush.
In preferred scheme, described filter dirt roller segment is immersed in liquid, below filter dirt roller, be provided with multiple swash plate.
In preferred scheme, described filter dirt brush free end is provided with the portion of expanding, and the outer wall in portion of expanding is provided with many thorns firmly.
In preferred scheme, described filter screen is in tilted layout.
In preferred scheme, the liquid that the distance between filter screen and filter dirt roller is enough to filter dirt brush is thrown away drops on filter screen.
In preferred scheme, in described crushing chamber, the breaker roll outer wall of rotation is provided with multiple quartering hammer, and the circumference along breaker roll is provided with multiple broken baffle plate, and broken baffle plate is provided with multiple crushing teeth towards the side of breaker roll.
In preferred scheme, described broken baffle plate is connected with housing by preloading spring.
In preferred scheme, be provided with charging aperture above the side of crushing chamber, the bottom of charging aperture is provided with crushing teeth, forms crusher chamber between broken baffle plate and breaker roll, and the circumference range of the coated breaker roll of broken baffle plate is greater than 180 °, and the bottom of crusher chamber is provided with discharge flapper.
In preferred scheme, in a pair described crushing rotary drum, one of them crushing rotary drum is movably arranged on chute, and the axle of crushing rotary drum is connected with housing by leading screw, and leading screw is provided with spring.
The multi-functional stone crusher of one provided by the invention, is combined by crushing chamber, pulverizing chamber, selection by winnowing and spittle Adsorption Phase, realizes being separated of particulate material and stone flour material, improves crushing efficiency.In preferred scheme, the filter dirt of setting is brushed with to be beneficial to and in rotary course, adsorbs stone flour enter liquid, is also convenient to the spittle to throw away simultaneously, falls after adsorbing stone flour to make the spittle in running.Combined with the filter screen be in tilted layout by the filter dirt brush of filter dirt roller, the spittle that filter dirt brush throws away improves the adsorption effect of filter screen, so that cleaning filter screen, avoids filter screen and is blocked by stone flour, also improve the efficiency of stone flour absorption.Portion of expanding and hard thorn are set at filter dirt brush free end, are conducive to improving centrifugal effect, adsorb more liquid and form the more spittle, and the brush amount of filter dirt brush can be reduced, to reduce difficulty of processing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
Fig. 3 is the B-B cross-sectional schematic of Fig. 2.
Fig. 4 is the cross section close-up schematic view filtering dirt roller in the present invention.
In figure: housing 1, quartering hammer 2, rotating shaft 3, feed ramp 4, crushing rotary drum 5, leading screw 6, spring 7, chute 8, belt pulley 9, motor 10, belt 11, flywheel 12, discharge flapper 13, pre-load nut 14, fixed bar 15, crushing teeth 16, broken baffle plate 17, preloading spring 18, charging aperture 19, connecting key 20, discharging opening 21, fan 22, entering-dust mouth 23, filter screen 24, swash plate 25, settling banker 26, mud discharging mouth 27, filter dirt roller 28, filter dirt brush 29, expand portion 291, firmly sting 292, breaker roll 30, crusher chamber 31, air-introduced machine 32.
Detailed description of the invention
As in Fig. 1 ~ 4, a kind of multi-functional stone crusher, comprise crushing chamber and pulverizing chamber, wherein pulverizing chamber is positioned at the below of crushing chamber, and in pulverizing chamber, be provided with at least one pair of crushing rotary drum 5, below crushing rotary drum 5, side is provided with air inlet, settling banker 26 is provided with in the relative side of air inlet, settling banker 26 and air inlet correspondence position are provided with entering-dust mouth 23, are provided with the filter dirt roller 28 of rotation in settling banker 26, above filter dirt roller 28 or side be provided with the filter screen 24 of shade air outlet.Ore or stone are after crushing chamber fragmentation, drop to pulverizing chamber, in pulverizing chamber through crushing rotary drum 5 pulverize after, stone flour is blown into entering-dust mouth 23 by the wind come by air inlet, adsorbed by the spittle that the filter dirt roller 28 of High Rotation Speed and filter dirt roller 28 throw away in settling banker 26, air, from filter screen 24, is discharged through air-introduced machine 32.Stone flour, after settling banker 26 precipitates, is discharged from mud discharging mouth 27, is entered next process.The present invention can realize the several functions such as fragmentation, pulverizing, sorting, dedusting with an equipment, is applicable to the production occasion that place is comparatively narrow or ore is comparatively rare.
As shown in Fig. 2 ~ 4, in preferred scheme, described filter dirt roller 28 outer wall is provided with filter dirt brush 29.Can adsorb more stone flour by the filter dirt brush 29 arranged, and in rotary course, filter dirt brush 29 also can produce the more spittle and bubble, improves adsorption effect further.
Preferred scheme as shown in Figure 2, is provided with liquid in settling banker 26, and liquid level line is lower than the lower end of entering-dust mouth 23.Described filter dirt roller 28 is partially immersed in liquid, so that filter dirt roller 28 produces the spittle by rotating.Below filter dirt roller 28, be provided with multiple swash plate 25, the swash plate 25 of setting is conducive to the precipitation of stone flour.Be provided with wedged bottom bottom settling banker 26, so that the stone flour of collecting precipitation, position minimum bottom settling banker 26 is provided with mud discharging mouth 27, for being discharged by stone flour.
Further preferred scheme is as in Fig. 4, and described filter dirt brush 29 free end is provided with the portion of expanding 291, and the outer wall in portion 291 of expanding is provided with many thorns 292 firmly.Structure thus, is conducive to the centrifugal force improving filter dirt brush 29, and is convenient to generate the more spittle and bubble, improve the effect of absorption stone flour.
Preferred scheme is as in Fig. 3, and described filter screen 24 is in tilted layout, and is provided with air-introduced machine 32 after filter screen 24.
Preferred scheme is as in Fig. 3, and the liquid that the distance between filter screen 24 and filter dirt roller 28 is enough to filter dirt brush 29 is thrown away drops on filter screen 24.Structure thus, spittle drop gets rid of on filter screen 24 by the rotation of filter dirt brush 29, forms drop at the link position in length and breadth of filter screen, after absorption stone flour, drop falls in settling banker 26 along filter screen, thus while raising adsorption effect, also realizes the effect of cleaning filter screen.The filter screen arranged in this example is multilayer, and preferably, the lower submerged of filter screen is in liquid.
In preferred scheme, in described crushing chamber, breaker roll 30 outer wall of rotation is provided with multiple quartering hammer 2, and the circumference along breaker roll 30 is provided with multiple broken baffle plate 17, and broken baffle plate 17 is provided with multiple crushing teeth 16 towards the side of breaker roll 30.Structure thus, by the broken baffle plate 17 of circumference, increases the effective working space of crusher chamber 31, improves crushing efficiency.
In preferred scheme, described broken baffle plate 17 is connected with housing 1 by preloading spring 18.Structure thus, is convenient to the space size regulating crusher chamber 31.
In preferred scheme, be provided with charging aperture 19 above the side of crushing chamber, the bottom of charging aperture 19 is provided with crushing teeth 16, forms crusher chamber 31 between broken baffle plate 17 and breaker roll 30, the circumference range of the coated breaker roll 30 of broken baffle plate 17 is greater than 180 °, and the bottom of crusher chamber 31 is provided with discharge flapper 13.Structure thus, improves crushing efficiency.
In preferred scheme, in described a pair crushing rotary drum 5, one of them crushing rotary drum is movably arranged on chute 8, and the axle of crushing rotary drum is connected with housing 1 by leading screw 6, leading screw 6 is provided with spring 7.Structure thus, is convenient to regulate the granularity pulverized.
The above embodiments are only the preferred technical solution of the present invention, and should not be considered as restriction of the present invention, and the embodiment in the application and the feature in embodiment, when not conflicting, can be combined mutually.The technical scheme that protection scope of the present invention should be recorded with claim, the equivalents comprising technical characteristic in the technical scheme of claim record is protection domain.Namely the equivalent replacement within the scope of this improves, also within protection scope of the present invention.
Claims (10)
1. a multi-functional stone crusher, comprise crushing chamber and pulverizing chamber, it is characterized in that: in pulverizing chamber, be provided with at least one pair of crushing rotary drum (5), air inlet is provided with in side, crushing rotary drum (5) below, settling banker (26) is provided with in the relative side of air inlet, settling banker (26) and air inlet correspondence position are provided with entering-dust mouth (23), are provided with the filter dirt roller (28) of rotation in settling banker (26), are provided with the filter screen (24) of shade air outlet in the top of filter dirt roller (28) or side.
2. the multi-functional stone crusher of one according to claim 1, is characterized in that: described filter dirt roller (28) outer wall is provided with filter dirt brush (29).
3. the multi-functional stone crusher of one according to claim 2, is characterized in that: described filter dirt roller (28) is partially immersed in liquid, is provided with multiple swash plate (25) in filter dirt roller (28) below.
4. the multi-functional stone crusher of the one according to Claims 2 or 3, is characterized in that: described filter dirt brush (29) free end is provided with the portion of expanding (291), and the outer wall in portion (291) of expanding is provided with many thorns (292) firmly.
5. the multi-functional stone crusher of one according to claim 2, is characterized in that: described filter screen (24) is in tilted layout.
6. the multi-functional stone crusher of one according to claim 5, is characterized in that: the liquid that the distance between filter screen (24) and filter dirt roller (28) is enough to filter dirt brush (29) is thrown away drops on filter screen (24).
7. the multi-functional stone crusher of one according to claim 1, it is characterized in that: in described crushing chamber, breaker roll (30) outer wall rotated is provided with multiple quartering hammer (2), circumference along breaker roll (30) is provided with multiple broken baffle plate (17), and broken baffle plate (17) is provided with multiple crushing teeth (16) towards the side of breaker roll (30).
8. the multi-functional stone crusher of one according to claim 7, is characterized in that: described broken baffle plate (17) is connected with housing (1) by preloading spring (18).
9. the multi-functional stone crusher of one according to claim 7, it is characterized in that: above the side of crushing chamber, be provided with charging aperture (19), the bottom of charging aperture (19) is provided with crushing teeth (16), crusher chamber (31) is formed between broken baffle plate (17) and breaker roll (30), the circumference range of broken baffle plate (17) coated breaker roll (30) is greater than 180 °, and the bottom of crusher chamber (31) is provided with discharge flapper (13).
10. the multi-functional stone crusher of one according to claim 1, it is characterized in that: in described a pair crushing rotary drum (5), one of them crushing rotary drum is movably arranged on chute (8), the axle of crushing rotary drum is connected with housing (1) by leading screw (6), leading screw (6) is provided with spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223005.5A CN104826694B (en) | 2015-05-05 | 2015-05-05 | Multi-functional stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510223005.5A CN104826694B (en) | 2015-05-05 | 2015-05-05 | Multi-functional stone crusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104826694A true CN104826694A (en) | 2015-08-12 |
| CN104826694B CN104826694B (en) | 2017-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510223005.5A Expired - Fee Related CN104826694B (en) | 2015-05-05 | 2015-05-05 | Multi-functional stone crusher |
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| CN (1) | CN104826694B (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498900A (en) * | 2016-01-26 | 2016-04-20 | 唐山天和科技开发有限公司 | Pass-type double-geared roller crusher and adjusting method of lateral tooth plate installation adjusting device |
| CN106000540A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Glass crushing mechanism |
| CN106076489A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | One way of life scrap glass breaker |
| CN106076474A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of waste glass powder crushing device |
| CN106076473A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of glass breaker |
| CN106824394A (en) * | 2016-11-24 | 2017-06-13 | 无锡康斯坦特动力科技有限公司 | A kind of horizontal novel mineral breaker |
| CN106955772A (en) * | 2016-07-27 | 2017-07-18 | 台山市远鹏研磨科技有限公司 | A kind of improved particle lapping device |
| CN107754992A (en) * | 2017-11-17 | 2018-03-06 | 中南大学 | A kind of stratified material grinding equipment |
| CN109046709A (en) * | 2018-07-18 | 2018-12-21 | 张琴 | A kind of broken fine grinding device of material |
| CN110744350A (en) * | 2019-12-12 | 2020-02-04 | 株洲华信精密工业股份有限公司 | Scrap recovery device for sheet metal part turning |
| CN111389567A (en) * | 2020-04-28 | 2020-07-10 | 杭州瑞芳容科技有限公司 | Natural stone crushing and grinding equipment |
| CN111495962A (en) * | 2020-05-25 | 2020-08-07 | 吴斌 | Heavy metal contaminated soil restores all-in-one |
| CN113304850A (en) * | 2020-09-26 | 2021-08-27 | 东海县晶瑞达石英制品有限公司 | Pre-crushing device for high-purity quartz sand |
| CN113478697A (en) * | 2021-07-26 | 2021-10-08 | 安徽正瀚新材料科技有限公司 | Equipment for crushing and recovering defective products of foamed plastic products |
| CN113578485A (en) * | 2021-08-09 | 2021-11-02 | 中铁城建集团有限公司 | Construction waste concrete crushing device and method |
| CN113617441A (en) * | 2021-08-16 | 2021-11-09 | 肖顺梅 | Building rubbish rubbing crusher |
| CN113786902A (en) * | 2021-09-27 | 2021-12-14 | 杭州巨奥智能机械科技有限公司 | Pretreatment method of glass production raw materials |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498900A (en) * | 2016-01-26 | 2016-04-20 | 唐山天和科技开发有限公司 | Pass-type double-geared roller crusher and adjusting method of lateral tooth plate installation adjusting device |
| CN106000540A (en) * | 2016-06-16 | 2016-10-12 | 安庆市宇控电子科技有限公司 | Glass crushing mechanism |
| CN106076489A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | One way of life scrap glass breaker |
| CN106076474A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of waste glass powder crushing device |
| CN106076473A (en) * | 2016-06-16 | 2016-11-09 | 安庆市宇控电子科技有限公司 | A kind of glass breaker |
| CN106955772A (en) * | 2016-07-27 | 2017-07-18 | 台山市远鹏研磨科技有限公司 | A kind of improved particle lapping device |
| CN106824394A (en) * | 2016-11-24 | 2017-06-13 | 无锡康斯坦特动力科技有限公司 | A kind of horizontal novel mineral breaker |
| CN107754992A (en) * | 2017-11-17 | 2018-03-06 | 中南大学 | A kind of stratified material grinding equipment |
| CN109046709A (en) * | 2018-07-18 | 2018-12-21 | 张琴 | A kind of broken fine grinding device of material |
| CN110744350A (en) * | 2019-12-12 | 2020-02-04 | 株洲华信精密工业股份有限公司 | Scrap recovery device for sheet metal part turning |
| CN111389567A (en) * | 2020-04-28 | 2020-07-10 | 杭州瑞芳容科技有限公司 | Natural stone crushing and grinding equipment |
| CN111495962A (en) * | 2020-05-25 | 2020-08-07 | 吴斌 | Heavy metal contaminated soil restores all-in-one |
| CN111495962B (en) * | 2020-05-25 | 2022-02-08 | 中煤第三建设（集团）有限责任公司 | Heavy metal contaminated soil restores all-in-one |
| CN113304850A (en) * | 2020-09-26 | 2021-08-27 | 东海县晶瑞达石英制品有限公司 | Pre-crushing device for high-purity quartz sand |
| CN113478697A (en) * | 2021-07-26 | 2021-10-08 | 安徽正瀚新材料科技有限公司 | Equipment for crushing and recovering defective products of foamed plastic products |
| CN113578485A (en) * | 2021-08-09 | 2021-11-02 | 中铁城建集团有限公司 | Construction waste concrete crushing device and method |
| CN113617441A (en) * | 2021-08-16 | 2021-11-09 | 肖顺梅 | Building rubbish rubbing crusher |
| CN113786902A (en) * | 2021-09-27 | 2021-12-14 | 杭州巨奥智能机械科技有限公司 | Pretreatment method of glass production raw materials |
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| CN104826694B (en) | 2017-12-19 |
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