CN107282181A - A kind of sandstone crushing grinding device of architectural engineering - Google Patents

A kind of sandstone crushing grinding device of architectural engineering Download PDF

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Publication number
CN107282181A
CN107282181A CN201710537764.8A CN201710537764A CN107282181A CN 107282181 A CN107282181 A CN 107282181A CN 201710537764 A CN201710537764 A CN 201710537764A CN 107282181 A CN107282181 A CN 107282181A
Authority
CN
China
Prior art keywords
casing
transverse axis
gear
sandstone
mill
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.)
Withdrawn
Application number
CN201710537764.8A
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Chinese (zh)
Inventor
宋衡星
娄雪静
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710537764.8A priority Critical patent/CN107282181A/en
Publication of CN107282181A publication Critical patent/CN107282181A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • B02C4/08Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/28Details
    • B02C4/42Driving mechanisms; Roller speed control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00Crushing or disintegrating by disc mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00Crushing or disintegrating by disc mills
    • B02C7/11Details
    • B02C7/16Driving mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
    • B02C2023/165Screen denying egress of oversize material

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention discloses a kind of sandstone crushing grinding device of architectural engineering, including casing and charging aperture, the charging aperture is arranged on box top wall, the box house is provided with two the first transverse axis, the box house is additionally provided with axis second transverse axis parallel with the first transverse axis axis, one end of one of them the first transverse axis is provided with half knukle-gear, upper rack is provided with above half knukle-gear, the two-sided rack is provided with below half knukle-gear, described second transverse axis one end is provided with rotate gear, oscillating rod is provided with the turning set, oscillating rod lower end is provided with swing mill, swing and be provided with the fixation mill that avris is connected with cabinet wall below mill, the bottom of the casing is additionally provided with sieve plate and multiple cross bars.The present invention it is simple in construction, crush efficiency is higher, three times to sandstone crush, crushing effect preferably, while can to sandstone grain sieve, practicality is stronger.

Description

A kind of sandstone crushing grinding device of architectural engineering
Technical field
Reducing mechanism, the sandstone crushing grinding device of specifically a kind of architectural engineering are built the present invention relates to one kind.
Background technology
, it is necessary to use the sandstone of different-grain diameter according to different building requirements in building construction process, unit in charge of construction exists When carrying out the screening of sandstone, an inclined sieve is generally placed on the ground, and sandstone are scooped up by spade and then are directly poured on On sieve, to realize the simple screening to sandstone, in this case, the screening of sandstone is not thorough, and operating efficiency is relatively low, and Sandstone can not be ground, the quality of construction hardly results in guarantee, it is therefore desirable to which a kind of sandstone grind screening plant, right Sandstone are ground, and the sandstone of different-grain diameter are sieved, but general screening plant easily causes Screening Network blocking.
The content of the invention
It is an object of the invention to provide a kind of sandstone crushing grinding device of architectural engineering, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme:
A kind of sandstone crushing grinding device of architectural engineering, including casing and charging aperture, the charging aperture are arranged on case On body roof, the box house is provided with the first transverse axis of two diameter parallels and sustained height, two the first transverse axis and case Internal wall is rotated by bearing to be connected, and one of them first transverse axis is connected with the motor being arranged on wall box, and two Grinding gear is provided with individual first transverse axis, two grinding gears are meshed, the box house is additionally provided with axis and The second parallel transverse axis of one transverse axis axis, one end of one of them the first transverse axis is provided with half knukle-gear, half knukle-gear Top is provided with below upper rack, half knukle-gear and is provided with the two-sided rack, and upper rack and the two-sided rack pass through sliding equipment It is connected with wall box, the upper rack and the two-sided rack are meshed with half knukle-gear, the upper rack and double cog The two ends of bar are fixedly connected by connecting rod, and described second transverse axis one end is provided with rotate gear, rotate gear and double cog It is meshed on the downside of bar, is provided with the second transverse axis on turning set, the turning set and is provided with oscillating rod, oscillating rod lower end is provided with Mill is swung, swings and the fixation mill that avris is connected with cabinet wall is provided with below mill, is offered on fixed mill many Individual through hole, the bottom of the casing, which is additionally provided with sieve plate and multiple cross bars, cross bar lower end and sieve plate upper surface, to be respectively provided with There is agitator arm, casing is stretched out at the two ends of the sieve plate, and wherein one end of sieve plate is provided with push pedal, and the push pedal passes through bullet Spring is connected with casing, is connected on the outside of push pedal by pushing frame with the two-sided rack one end.
It is used as further scheme of the invention:The axis of second transverse axis is located at the symmetrical plane of two the first transverse axis On.
It is used as further scheme of the invention:The room that gathers materials is formed between the sieve plate and bottom half.
It is used as further scheme of the invention:Charging aperture lower end both sides are provided with baffle plate.
It is used as further scheme of the invention:It is in horizontal chute that the sliding equipment, which includes being arranged on wall box, With the sliding block being arranged in chute.
It is used as further scheme of the invention:Agitator arm on the agitator arm and sieve plate upper surface of the cross bar lower end Mutual dislocation.
Compared with prior art, the beneficial effects of the invention are as follows:Building sandstone can be entered by the setting of grinding gear Row preliminary crushing, it is to avoid larger sandstone is dropped down onto on fixed mill, and mill causes damage, passes through upper rack.The two-sided rack and The setting of half knukle-gear make it that swinging mill continuity swings back and forth grinding, improves the efficiency of grinding, passes through sieve plate Setting can sieve to the sandstone grain after grinding, sandstone grain extruding can be ground and be kept away by the setting of agitator arm 16 Exempt from sandstone grain and block sieve plate.The present invention it is simple in construction, crush efficiency is higher, three times to sandstone crush, crushing effect preferably, together When can to sandstone grain sieve, practicality is stronger.
Brief description of the drawings
Fig. 1 is the structural representation of the sandstone crushing grinding device of architectural engineering.
Fig. 2 is side structure schematic view in the sandstone crushing grinding device of architectural engineering.
Fig. 3 is upper rack in the sandstone crushing grinding device of architectural engineering.The connection of the two-sided rack and half knukle-gear Structural representation.
Wherein:Casing 1, charging aperture 2, the first transverse axis 3, grinding gear 4, baffle plate 5, the second transverse axis 6, turning set 7, oscillating rod 8th, mill 9, fixed mill 10, through hole 11, chute 12, upper rack 13, the two-sided rack 14, cross bar 15, agitator arm 16, screen cloth are swung Plate 17, the room 18 that gathers materials, push pedal 19, spring 20, pushing frame 21, motor 22, half knukle-gear 23, rotate gear 24, connection Bar 25, sliding block 26.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Refer in Fig. 1~3, the embodiment of the present invention, a kind of sandstone crushing grinding device of architectural engineering, including casing 1 and charging aperture 2, the charging aperture 2 is arranged on the roof of casing 1, and the casing 1 is internally provided with two diameter parallels and same First transverse axis 3 of height, two the first transverse axis 3 and the inwall of casing 1 are rotated by bearing and be connecteds, one of them first transverse axis 3 and The motor 3 being arranged on the side wall of casing 1 is connected, and grinding gear 4, two crushing are provided with two the first transverse axis 3 Gear 4 is meshed, and axis second transverse axis 6 parallel with the axis of the first transverse axis 3 is additionally provided with inside the casing 1, and second is horizontal The axis of axle 6 is located on the symmetrical plane of two the first transverse axis 3, and one end of one of them the first transverse axis is provided with half knukle-gear 23, the top of half knukle-gear 23 is provided with upper rack 13, and the lower section of half knukle-gear 23 is provided with the two-sided rack 14, the He of upper rack 13 The two-sided rack 14 is connected by sliding equipment with the side wall of casing 1, and the sliding equipment is in including being arranged on the side wall of casing 1 The chute 12 of level and the sliding block 26 being arranged in chute 12, the upper rack 13 and the two-sided rack 14 with half knukle-gear 23 It is meshed, the upper rack 13 is fixedly connected with the two ends of the two-sided rack 14 by connecting rod 25, described one end of second transverse axis 6 Rotate gear 24 is provided with, rotate gear 24 is meshed with the downside of the two-sided rack 14, and turning set 7, institute are provided with the second transverse axis 6 State and oscillating rod 8 be provided with turning set 7, the lower end of oscillating rod 8 is provided with swing mill 9, swing the lower section of mill 9 be provided with avris with Multiple through holes 11 are offered on the fixation mill 10 that the inwall of casing 1 is connected, fixed mill 10, the bottom of the casing 1 is also set It is equipped with sieve plate 17 and multiple cross bars 15, the lower end of cross bar 15 and the upper surface of sieve plate 17 and is provided with agitator arm 16, and cross bar The mutual dislocation of agitator arm 16 on the agitator arm 16 and the upper surface of sieve plate 17 of 15 lower ends, between sieve plate 17 and the bottom of casing 1 The room 18 that gathers materials is formed, casing 1 is stretched out at the two ends of the sieve plate 17, and wherein one end of sieve plate 17 is provided with push pedal 19, the push pedal 19 is connected by spring 20 with casing 1, and the outside of push pedal 19 passes through pushing frame 21 and one end phase of the two-sided rack 14 Connection, the lower end both sides of charging aperture 2 are provided with baffle plate 15.
The present invention operation principle be:Building sandstone is thrown in casing 1 by charging aperture 2 first, motor 22 The first transverse axis 3 is driven to rotate, so that two grinding gears, 4 pairs of building sandstones carry out preliminary crushing, the sandstone of preliminary crushing Under drop down onto half knukle-gear 23 on fixed mill 10, the first transverse axis 3 by engaging band with upper rack 13 and the two-sided rack 14 Dynamic the two-sided rack 14 is moved repeatedly, and the two-sided rack 14 moves repeatedly the rotating of travelling gear 24 driven on the second transverse axis 6, so that So that the continuous rotating of the second transverse axis 6, swings repeatedly so that swinging mill 9, swing mill 9 and swing repeatedly to fixed mill Building sandstone on 10 is ground, and the sandstone grain via through holes 11 after grinding fall to be screened on sieve plate 17, and double cog Bar 14 is moved repeatedly promotes sieve plate 17 to move left and right by pushing frame 21, so that the agitation on cross bar 15 and sieve plate 17 Bar 16 is stirred to prevent sandstone grain from blocking sieve plate 17 to the sandstone grain on sieve plate 17, and agitator arm 16 is shifted to install Sandstone grain extruding can be ground, so as to improve the crushing effect of sandstone, the sandstone grain screened through sieve plate 17 drops down onto the room that gathers materials Collected in 18.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It may be appreciated other embodiment.

Claims (5)

1. a kind of sandstone crushing grinding device of architectural engineering, including casing (1) and charging aperture (2), the charging aperture (2) set Put on casing (1) roof, it is characterised in that the casing (1) is internally provided with the of two diameter parallels and sustained height One transverse axis (3), two the first transverse axis (3) and casing (1) inwall are rotated by bearing and be connecteds, one of them first transverse axis (3) and The motor (3) being arranged on the wall of casing (1) side is connected, and grinding gear (4) is provided with two the first transverse axis (3), Two grinding gears (4) are meshed, be additionally provided with inside the casing (1) axis it is parallel with the first transverse axis (3) axis the Two transverse axis (6), one end of one of them the first transverse axis, which is provided with above half knukle-gear (23), half knukle-gear (23), to be provided with The two-sided rack (14) is provided with below upper rack (13), half knukle-gear (23), upper rack (13) and the two-sided rack (14) lead to Sliding equipment is crossed with casing (1) side wall to be connected, the upper rack (13) and the two-sided rack (14) with half knukle-gear (23) It is meshed, the upper rack (13) is fixedly connected with the two ends of the two-sided rack (14) by connecting rod (25), described second is horizontal Axle (6) one end is provided with rotate gear (24), and rotate gear (24) on the downside of the two-sided rack (14) with being meshed, the second transverse axis (6) On be provided with turning set (7), the turning set (7) and be provided with oscillating rod (8), oscillating rod (8) lower end is provided with swing mill (9), swing and the fixation mill (10) that avris is connected with casing (1) inwall is provided with below mill (9), on fixed mill (10) Multiple through holes (11) are offered, the bottom of the casing (1) is additionally provided with sieve plate (17) and multiple cross bars (15), cross bar (15) Agitator arm (16) is provided with lower end and sieve plate (17) upper surface, casing (1) is stretched out at the two ends of the sieve plate (17), and Wherein one end of sieve plate (17) is provided with push pedal (19), and the push pedal (19) is connected with casing (1) by spring (20), pushed away It is connected on the outside of plate (19) by pushing frame (21) with the two-sided rack (14) one end.
2. the sandstone crushing grinding device of architectural engineering according to claim 1, it is characterised in that second transverse axis (6) axis is located on the symmetrical plane of two the first transverse axis (3).
3. the sandstone crushing grinding device of architectural engineering according to claim 1, it is characterised in that the sieve plate (17) room that gathers materials (18) is formed between casing (1) bottom.
4. the sandstone crushing grinding device of architectural engineering according to claim 1, it is characterised in that the charging aperture (2) lower end both sides are provided with baffle plate (15).
5. the sandstone crushing grinding device of architectural engineering according to claim 1, it is characterised in that the sliding equipment Including being arranged on the wall of casing (1) side in horizontal chute (12) and the sliding block (26) being arranged in chute (12).
CN201710537764.8A 2017-07-04 2017-07-04 A kind of sandstone crushing grinding device of architectural engineering Withdrawn CN107282181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710537764.8A CN107282181A (en) 2017-07-04 2017-07-04 A kind of sandstone crushing grinding device of architectural engineering

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Application Number Priority Date Filing Date Title
CN201710537764.8A CN107282181A (en) 2017-07-04 2017-07-04 A kind of sandstone crushing grinding device of architectural engineering

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Publication number Priority date Publication date Assignee Title
CN107855171A (en) * 2017-11-13 2018-03-30 中山市创科科研技术服务有限公司 A kind of discarded glass crushes retracting device
CN108295947A (en) * 2017-12-23 2018-07-20 郑东亮 A kind of concrete powder crushing device with metalwork recycling function
CN108311255A (en) * 2018-01-11 2018-07-24 南昌叁润科技有限公司 A kind of building wall paint layer additive milling equipment
CN108325695A (en) * 2018-01-16 2018-07-27 广州曙迅自动化设备有限公司 A kind of modified biological medicine milling apparatus
CN108525809A (en) * 2018-03-09 2018-09-14 汪培杰 A kind of anti-sticking glutinous efficient grinding device
CN108654771A (en) * 2018-05-15 2018-10-16 裘丹青 A kind of Chinese medicine crushing softening grinding device
CN108722626A (en) * 2018-04-26 2018-11-02 凤冈县富源茯苓有限责任公司 Equipment for producing Poria cocos face
CN109005929A (en) * 2018-09-10 2018-12-18 张振洋 A kind of straw chopping and returning device
CN109127051A (en) * 2018-07-11 2019-01-04 李进宅 A kind of swing type granular material is evenly dispersed to remove agglomeration device
CN109174389A (en) * 2018-06-30 2019-01-11 湖州全优电工材料有限公司 A kind of efficient sandstone grinding device
CN109174406A (en) * 2018-08-28 2019-01-11 潘玉娇 A kind of high-molecular water paint raw mill plant
CN109847880A (en) * 2019-01-11 2019-06-07 肖金坚 A kind of solid waste crushing recovery system
CN109999949A (en) * 2019-05-13 2019-07-12 安徽企服工程技术有限公司 A kind of architectural engineering aggregate screening milling apparatus
CN110152787A (en) * 2018-02-28 2019-08-23 张家港市天融贸易有限公司 A kind of equipment that frozen soil is refined by heating
WO2019165776A1 (en) * 2018-03-02 2019-09-06 淄博名堂教育科技有限公司 High-efficiency municipal construction sand screening device
CN110280340A (en) * 2019-07-02 2019-09-27 姜秀花 Material processing device is used in plant liquor brew
CN110898887A (en) * 2019-11-28 2020-03-24 衡东盛世商品混凝土有限公司 Stone mashing device
CN111230040A (en) * 2020-03-05 2020-06-05 王满永 Sand recycling device after lost foam casting
CN111921605A (en) * 2020-07-15 2020-11-13 深圳市汇利德邦环保科技有限公司 Recovery unit is smashed to solid construction waste
CN112121908A (en) * 2020-09-14 2020-12-25 陶鹏 Engineering garbage recycling and treating equipment used in building field
CN112138751A (en) * 2020-07-29 2020-12-29 安徽惠禾壮有机肥科技有限公司 A grinding device used in the production and processing of powdered organic fertilizer
CN113145282A (en) * 2021-05-18 2021-07-23 西南石油大学 Grit screening grinding device for building engineering
CN113211298A (en) * 2021-06-01 2021-08-06 宁波华成阀门有限公司 Self-adaptive ball valve grinding device and using method thereof
CN113976248A (en) * 2021-10-22 2022-01-28 王盈智 Fine arts coating grinder
CN114345450A (en) * 2021-12-30 2022-04-15 福建省德化汇远陶瓷有限公司 Ceramic clay processing device
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CN116213018A (en) * 2022-12-31 2023-06-06 安徽黑娃食品科技有限公司 An intelligent crushing device for food processing and food processing technology

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CN107855171B (en) * 2017-11-13 2019-07-05 山西利虎玻璃(集团)有限公司 A kind of broken recyclable device of post-consumer glass
CN107855171A (en) * 2017-11-13 2018-03-30 中山市创科科研技术服务有限公司 A kind of discarded glass crushes retracting device
CN108295947A (en) * 2017-12-23 2018-07-20 郑东亮 A kind of concrete powder crushing device with metalwork recycling function
CN108311255A (en) * 2018-01-11 2018-07-24 南昌叁润科技有限公司 A kind of building wall paint layer additive milling equipment
CN108325695A (en) * 2018-01-16 2018-07-27 广州曙迅自动化设备有限公司 A kind of modified biological medicine milling apparatus
CN110152787B (en) * 2018-02-28 2021-07-27 张家港市天融贸易有限公司 Device for refining frozen soil by heating
CN110152787A (en) * 2018-02-28 2019-08-23 张家港市天融贸易有限公司 A kind of equipment that frozen soil is refined by heating
WO2019165776A1 (en) * 2018-03-02 2019-09-06 淄博名堂教育科技有限公司 High-efficiency municipal construction sand screening device
CN108525809A (en) * 2018-03-09 2018-09-14 汪培杰 A kind of anti-sticking glutinous efficient grinding device
CN108722626B (en) * 2018-04-26 2020-04-10 凤冈县富源茯苓有限责任公司 Equipment for producing poria cocos noodles
CN108722626A (en) * 2018-04-26 2018-11-02 凤冈县富源茯苓有限责任公司 Equipment for producing Poria cocos face
CN108654771A (en) * 2018-05-15 2018-10-16 裘丹青 A kind of Chinese medicine crushing softening grinding device
CN109174389A (en) * 2018-06-30 2019-01-11 湖州全优电工材料有限公司 A kind of efficient sandstone grinding device
CN109127051A (en) * 2018-07-11 2019-01-04 李进宅 A kind of swing type granular material is evenly dispersed to remove agglomeration device
CN109174406A (en) * 2018-08-28 2019-01-11 潘玉娇 A kind of high-molecular water paint raw mill plant
CN109005929A (en) * 2018-09-10 2018-12-18 张振洋 A kind of straw chopping and returning device
CN109005929B (en) * 2018-09-10 2020-07-31 铜陵市兆林工贸有限责任公司 Straw crushing and returning device
CN109847880A (en) * 2019-01-11 2019-06-07 肖金坚 A kind of solid waste crushing recovery system
CN109999949A (en) * 2019-05-13 2019-07-12 安徽企服工程技术有限公司 A kind of architectural engineering aggregate screening milling apparatus
CN109999949B (en) * 2019-05-13 2020-11-10 泗县微腾知识产权运营有限公司 Grit screening grinding device for building engineering
CN110280340A (en) * 2019-07-02 2019-09-27 姜秀花 Material processing device is used in plant liquor brew
CN110898887A (en) * 2019-11-28 2020-03-24 衡东盛世商品混凝土有限公司 Stone mashing device
CN111230040B (en) * 2020-03-05 2021-07-09 台州市莱恩克智能科技有限公司 A kind of sand recycling device after lost foam casting
CN111230040A (en) * 2020-03-05 2020-06-05 王满永 Sand recycling device after lost foam casting
CN111921605A (en) * 2020-07-15 2020-11-13 深圳市汇利德邦环保科技有限公司 Recovery unit is smashed to solid construction waste
CN112138751A (en) * 2020-07-29 2020-12-29 安徽惠禾壮有机肥科技有限公司 A grinding device used in the production and processing of powdered organic fertilizer
CN112121908A (en) * 2020-09-14 2020-12-25 陶鹏 Engineering garbage recycling and treating equipment used in building field
CN113145282A (en) * 2021-05-18 2021-07-23 西南石油大学 Grit screening grinding device for building engineering
CN113211298A (en) * 2021-06-01 2021-08-06 宁波华成阀门有限公司 Self-adaptive ball valve grinding device and using method thereof
CN113976248A (en) * 2021-10-22 2022-01-28 王盈智 Fine arts coating grinder
CN113976248B (en) * 2021-10-22 2023-01-24 王盈智 Fine arts coating grinder
CN114345450A (en) * 2021-12-30 2022-04-15 福建省德化汇远陶瓷有限公司 Ceramic clay processing device
CN115069381A (en) * 2022-06-23 2022-09-20 马霞 A granular medicine grinder for pharmacy
CN115069381B (en) * 2022-06-23 2023-09-19 青岛市中心医院 A granule medicine grinder for pharmacy department
CN116213018A (en) * 2022-12-31 2023-06-06 安徽黑娃食品科技有限公司 An intelligent crushing device for food processing and food processing technology

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Application publication date: 20171024

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