CN204583328U - Multi-functional stone crusher - Google Patents

Multi-functional stone crusher Download PDF

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Publication number
CN204583328U
CN204583328U CN201520283245.XU CN201520283245U CN204583328U CN 204583328 U CN204583328 U CN 204583328U CN 201520283245 U CN201520283245 U CN 201520283245U CN 204583328 U CN204583328 U CN 204583328U
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CN
China
Prior art keywords
crushing
filter dirt
stone crusher
chamber
functional stone
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Expired - Fee Related
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CN201520283245.XU
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Chinese (zh)
Inventor
关明
廖建敏
贾宏禹
李宁
李平
何成
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Yangtze University
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Yangtze University
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Priority to CN201520283245.XU priority Critical patent/CN204583328U/en
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Publication of CN204583328U publication Critical patent/CN204583328U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

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, settling banker is provided with in the relative side of air inlet, settling banker and air inlet correspondence position are provided with entering-dust mouth, are provided with the filter dirt roller of rotation in settling banker, above filter dirt roller or side be provided with the filter screen of shade air outlet.The multi-functional stone crusher of the one that the utility model provides, 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.

Description

Multi-functional stone crusher
Technical field
The utility model 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 in the utility model 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 scheme that the utility model adopts 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 the one that the utility model provides, 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 utility model is described in further detail:
Fig. 1 is overall structure schematic diagram of the present utility model.
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 utility model.
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 utility model 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 optimal technical scheme of the present utility model, and should not be considered as restriction of the present utility model, and the embodiment in the application and the feature in embodiment, when not conflicting, can be combined mutually.The technical scheme that protection domain of the present utility model 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 domain of the present utility model.

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).
CN201520283245.XU 2015-05-05 2015-05-05 Multi-functional stone crusher Expired - Fee Related CN204583328U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520283245.XU CN204583328U (en) 2015-05-05 2015-05-05 Multi-functional stone crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520283245.XU CN204583328U (en) 2015-05-05 2015-05-05 Multi-functional stone crusher

Publications (1)

Publication Number Publication Date
CN204583328U true CN204583328U (en) 2015-08-26

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104826694A (en) * 2015-05-05 2015-08-12 长江大学 Multifunctional stone crusher
CN106238143A (en) * 2016-08-31 2016-12-21 浙江新业管桩有限公司 The disintegrating machine of cement
CN106824387A (en) * 2017-01-24 2017-06-13 徐州市诚信破碎机械厂 A kind of hydraulic combined type disintegrating machine
CN107754992A (en) * 2017-11-17 2018-03-06 中南大学 A kind of stratified material grinding equipment
CN112167651A (en) * 2020-10-27 2021-01-05 张小英 Peanut shell separator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104826694A (en) * 2015-05-05 2015-08-12 长江大学 Multifunctional stone crusher
CN104826694B (en) * 2015-05-05 2017-12-19 长江大学 Multi-functional stone crusher
CN106238143A (en) * 2016-08-31 2016-12-21 浙江新业管桩有限公司 The disintegrating machine of cement
CN106824387A (en) * 2017-01-24 2017-06-13 徐州市诚信破碎机械厂 A kind of hydraulic combined type disintegrating machine
CN106824387B (en) * 2017-01-24 2019-12-24 徐州市诚信破碎机械厂 Hydraulic combined crusher
CN107754992A (en) * 2017-11-17 2018-03-06 中南大学 A kind of stratified material grinding equipment
CN112167651A (en) * 2020-10-27 2021-01-05 张小英 Peanut shell separator

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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: 20150826

Termination date: 20170505