CN103433110A - Movable coal grinder - Google Patents

Movable coal grinder Download PDF

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Publication number
CN103433110A
CN103433110A CN2013103588186A CN201310358818A CN103433110A CN 103433110 A CN103433110 A CN 103433110A CN 2013103588186 A CN2013103588186 A CN 2013103588186A CN 201310358818 A CN201310358818 A CN 201310358818A CN 103433110 A CN103433110 A CN 103433110A
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CN
China
Prior art keywords
channel
pulverizer
steel
section steel
pulverizing
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Granted
Application number
CN2013103588186A
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Chinese (zh)
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CN103433110B (en
Inventor
唐帅峰
唐书
唐志峰
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Agricultural Machinery Technology Co Ltd Feixiang Music
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Agricultural Machinery Technology Co Ltd Feixiang Music
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Priority to CN201310358818.6A priority Critical patent/CN103433110B/en
Publication of CN103433110A publication Critical patent/CN103433110A/en
Application granted granted Critical
Publication of CN103433110B publication Critical patent/CN103433110B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a movable coal grinder. The movable coal grinder mainly comprises a funnel, a grinder cover, an upper belt conveying device, a grinder rack, a slanting bracket, a lower belt conveying device, a slanting bracket fixing device, a transmission system and a grinder, wherein the upper belt conveying device is arranged on the grinder rack, an upper filling material funnel is arranged at the upper part of the conveying belt of the upper belt conveying device, the lower left part of the grinder rack is connected with the slanting bracket, two sides of the slanting bracket are connected with the slanting bracket fixing device, the lower belt conveying device is arranged on the slanting bracket, the grinder is arranged on the grinder rack between the lower left side of the upper belt conveying device and the upper right side of the lower belt conveying device, a feed opening in the upper part of the grinder is connected to a discharge opening in the lower part of the left side of the upper belt conveying device, and a discharge opening in the lower part of the grinder is connected to a feed opening in the upper part of the right side of the lower belt conveying device. The movable coal grinder provided by the invention is simple in design, low in manufacture and use cost and high in operating efficiency.

Description

Portable coal cinder pulverizer
Technical field
The present invention relates to a kind of size reduction machinery device, it is applicable to the fragmentation of lump material, is particularly useful for the pulverizing of coal cinder.
Background technology
Coal mining raw coal out has many bulks, very inconvenient for the user who needs broken coal, at present, although various disintegrating apparatus are arranged, but, it is mobile that the thick heaviness that these equipment have is difficult to, and some chargings and discharging can not automatic transport, and what have can not control according to the size of feed block the transporting velocity of charging and discharging.Thus in the urgent need to a kind of movement is arranged, the broken coal equipment easily controlled carrys out the requirement of satisfying the market.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, solve the problem of broken coal difficulty, designed a kind of portable coal cinder pulverizer.
The technical scheme that the present invention solves its technical problem can be:
Portable coal cinder pulverizer, mainly by funnel, pulverize hood, upper belt transmission device, pulverizing device frame, tilted supporter, lower belt transmission device, the tilted supporter fixture, transmission system and pulverizer form, it is characterized in that: described pulverizing device frame top arranges belt transmission device, the top of the transport tape of upper belt transmission device is provided with the filler funnel, the lower left quarter of pulverizing device frame is connected with tilted supporter, the both sides of tilted supporter are connected with the tilted supporter fixture, the top of tilted supporter arranges lower belt transmission device, pulverizer is arranged on the pulverizing device frame between the upper right side of the lower-left side of belt transmission device and lower belt transmission device, the charging aperture on pulverizer top is connected with the discharging opening of bottom, upper belt transmission device left side, the discharging opening of pulverizer bottom is connected with the charging aperture place of lower belt transmission device right upper portion.
The technical scheme that the present invention solves its technical problem can be also:
The lower left quarter of pulverizing device frame of the present invention is connected with tilted supporter, for being rigidly connected of the front support channel-section steel on tilted supporter and pulverizing device frame, the both sides of tilted supporter are connected with the tilted supporter fixture, for tilted supporter fixture one end is fixed on broken machine frame, the rod-pulling type that the other end is fixed on tilted supporter connects, or being connected of the lower left quarter of described pulverizing device frame and tilted supporter, for tilted supporter is connected with the hinged of front support channel-section steel on pulverizing device frame, the tilted supporter fixture is hydraulic jack, the cylinder rod of two hydraulic jacks is connected with the both sides hinged of tilted supporter, the oil cylinder bottom of two hydraulic jacks is connected with broken machine frame hinged or the oil cylinder bottom of two hydraulic jacks directly is fixed on the ground of tilted supporter bottom, pulverize on the pulverizing device frame that hood is arranged on the pulverizer place and be connected with the funnel left side.
Transmission system of the present invention is mainly by upper transmitting device driving shaft sprocket wheel, jackshaft I sprocket wheel, jackshaft I gear, jackshaft II gear, jackshaft II sprocket wheel, the gearbox sprocket wheel, gearbox, the gearbox sheave, the pulverizer sheave, the pulverizer belt pulley, motor pulley, the pulverizer sprocket wheel, lower transmitting device driving shaft sprocket wheel, lower transmitting device driving shaft, jackshaft II and jackshaft I form, described motor pulley connects the pulverizer belt pulley by V-belt, the pulverizer sheave connects the gearbox sheave by V-belt, the pulverizer sprocket wheel connects lower transmitting device driving shaft sprocket wheel by sprocket wheel, lower transmitting device driving shaft sprocket wheel is arranged on lower transmitting device driving shaft, gearbox sprocket wheel on gearbox connects the jackshaft II sprocket wheel on jackshaft II by chain, jackshaft I gear on jackshaft II gear engagement jackshaft I, jackshaft I sprocket wheel connects transmitting device driving shaft sprocket wheel by chain, and upper transmitting device driving shaft sprocket wheel is arranged on the transmitting device driving shaft.
Pulverizer of the present invention is mainly by the glazing bar grid, pulverize hammer, pulverize the hammer hanging scroll, pulverize disk, pulverizer sidewall and pulverizer main shaft form, described pulverizer main shaft two ends arrange the pulverizer sidewall, the pulverizer sidewall) be disc, there is circular hole centre, a plurality of pulverizing hammers are set in the middle of two pulverizer sidewalls, pulverizing hammer is arranged in and pulverizes on the hammer hanging scroll with the pulverizing disk, its put in order into, pulverize disk for one and connect two pulverizing hammers, connect again one and pulverize disk, connect again two and pulverize hammer, connect again one and pulverize disk, be aligned between two pulverizer sidewalls always and be covered with, on the semicircle of bottom, the glazing bar grid are set between two pulverizer sidewalls, described pulverizing hammer is two cuboid combinations, less cuboid middle part is provided with circular hole, described pulverizing disk is disc, the edge of disk is provided with circular hole.
Pulverizing hammer of the present invention can be two rows, can be also three rows, four rows and five rows.
Pulverizing device frame of the present invention is mainly by upper channel-section steel, long vertical slot steel, short vertical slot steel, middle channel-section steel, support channel-section steel, the bottom rail channel-section steel, wheel and translot steel I form, described pulverizing device frame is the rectangular frame structure, two upper channel-section steels are set in parallel in topmost, four long vertical slot steel are separately positioned on below, two upper channel-section steel middle parts, two long vertical slot steel be arranged in parallel, and vertical with upper channel-section steel, the lower end of two long vertical slot steel arranges the bottom rail channel-section steel, long concordant connection of vertical slot steel on bottom rail channel-section steel one end and the right, the other end is unsettled to be leant out, bottom rail channel-section steel middle part is connected with the long vertical slot steel on the left side, below, bottom rail channel-section steel middle part arranges wheel, channel-section steel in the middle of the long vertical slot steel middle part on the left side vertically arranges, middle channel-section steel left end upwards vertically arranges and supports channel-section steel (44), middle channel-section steel right part upwards arranges a channel bar and is connected with upper channel-section steel, one channel bar is set downwards to be connected with the long vertical slot steel lower end on the left side, the long vertical slot steel upper lateral on the left side arranges the channel bar channel bar vertical with another and is connected, jackshaft II and jackshaft I are set above one channel bar of horizontally set, between two long vertical slot steel, middle and lower part arranges a channel bar, arrange motor pulley on the channel bar arranged, upper channel-section steel right-hand member below arranges short vertical slot steel, short vertical slot steel lower end connects hyphen channel-section steel one end, the hyphen channel-section steel other end connects the long vertical slot steel on the right, hyphen channel-section steel bottom arranges wheel, between two upper channel-section steels, translot steel I is set, on between two short vertical slot steel, in with bottom, also by translot steel I, be connected, the left side of channel-section steel in the middle of two, in with right-hand member, also by translot steel I, be connected.
Funnel of the present invention is that steel plate forms, above mouthful large, below young, left end is to pulverizing hood direction open ports; Described pulverizing hood is that steel plate forms two rectangle and cylindrical assemblys that mistake is taken, and pulverizes hood and seals on four sides, the right side and open underneath; Described tilted supporter is the trapezoidal shelf that large channel-section steel and channel bar form, the right-hand member of shelf arrange one section parallel, on one section parallel backward left-hand of shelf, tilt gradually.
The invention has the beneficial effects as follows:
1, conveniently moving of the present invention, pulverize coal cinder fast, pulverizes evenly.
2, can adjust easily the height of tilted supporter front portion by the tilted supporter fixture after being connected by hydraulic jack, thereby change the height of conveyer belt discharging mouth, simultaneously can adjust by gear the speed of conveyer belt, according to the speed of how many change conveyer belts of convey materials, effectively save the energy.
3, simplicity of design of the present invention, easy to manufacture, with low cost.
The accompanying drawing explanation
Fig. 1 is portable coal cinder pulverizer schematic diagram.
Fig. 2 is portable coal cinder pulverizer funnel top view,
Fig. 3 is portable coal cinder pulverizing device frame front view.
Fig. 4 is portable coal cinder pulverizing device frame top view.
Fig. 5 is portable coal cinder pulverizing device frame right view.
Fig. 6 is the tilted supporter front view.
Fig. 7 is the tilted supporter top view.
Fig. 8 is for pulverizing the hood front view.
Fig. 9 is for pulverizing the hood right view.
Figure 10 is the pulverizer front view.
Figure 11 is the pulverizer left view.
Figure 12 is for pulverizing the disk front view.
Figure 13 is for pulverizing the hammer front view.
Figure 14 is for pulverizing the hammer left view.
Figure 15 is the transmission system schematic diagram.
The specific embodiment
In Fig. 1, portable coal cinder pulverizer is mainly by funnel 1, pulverize hood 2, upper belt transmission device 3, pulverizing device frame 4, tilted supporter 5, lower belt transmission device 6, tilted supporter fixture 7, transmission system 8 and pulverizer 9 form, its described pulverizing device frame 4 tops arrange belt transmission device 3, upper belt transmission device 3 tops arrange funnel 1, pulverizing device frame 4 lower left quarters connect tilted supporter 5, tilted supporter 5 both sides, top are connected with the support channel-section steel on pulverizing device frame 4 by two tilted supporter fixtures 7, tilted supporter 5 tops arrange lower belt transmission device 6, left of pulverizing device frame 4 arranges pulverizer 9, pulverize hood 2 and be arranged on pulverizer 9 surfaces, and be connected with funnel 1 left side.
In Figure 15, described portable coal cinder pulverizer, its described transmission system 8 is mainly by upper transmitting device driving shaft sprocket wheel 20, jackshaft I sprocket wheel 21, jackshaft I gear 22, jackshaft II gear 23, jackshaft II sprocket wheel 24, gearbox sprocket wheel 25, gearbox 26, gearbox sheave 27, pulverizer sheave 28, pulverizer belt pulley 29, motor pulley 30, pulverizer sprocket wheel 31, lower transmitting device driving shaft sprocket wheel 32, lower transmitting device driving shaft 33, jackshaft II34 and jackshaft I35 form, described motor pulley 30 connects pulverizer belt pulley 29 by V-belt, pulverizer sheave 28 connects gearbox sheave 27 by V-belt, pulverizer sprocket wheel 31 connects lower transmitting device driving shaft sprocket wheel 32 by sprocket wheel, lower transmitting device driving shaft sprocket wheel 32 is arranged on lower transmitting device driving shaft 33, gearbox sprocket wheel 25 on gearbox 26 connects the jackshaft II sprocket wheel 24 on jackshaft II34 by chain, jackshaft I gear 22 on jackshaft II gear 23 engagement jackshafts 135, jackshaft I sprocket wheel 21 connects transmitting device driving shaft sprocket wheel 20 by chain, upper transmitting device driving shaft sprocket wheel 20 is arranged on the transmitting device driving shaft.
In Figure 10-14, described portable coal cinder pulverizer, its described pulverizer 9 is mainly by glazing bar grid 12, pulverize hammer 13, pulverize hammer hanging scroll 14, pulverize disk 15, pulverizer sidewall 16 and pulverizer main shaft 17 form, described pulverizer main shaft 17 two ends arrange pulverizer sidewall 16, pulverizer sidewall 16 is disc, there is circular hole centre, a plurality of pulverizing hammers 13 are set in the middle of two pulverizer sidewalls 16, pulverizing hammer 13 is arranged in and pulverizes on hammer hanging scroll 14 with pulverizing disk 15, its put in order into, pulverize disk 15 for one and connect two pulverizing hammers 13, connect again one and pulverize disk 15, connect again two and pulverize hammer 13, connect again one and pulverize disk 15, be aligned between two pulverizer sidewalls 16 always and be covered with, on the semicircle of bottom, glazing bar grid 12 are set between two pulverizer sidewalls 16, described pulverizing hammer 13 is two cuboid combinations, less cuboid middle part is provided with circular hole, described pulverizing disk 15 is disc, the edge of disk is provided with circular hole.
In Figure 10,13,14, described portable coal cinder pulverizer, its described pulverizing hammer 13 can be two rows, can be also three rows, four rows and five rows.
In Fig. 3-5, described portable coal cinder pulverizer, its described pulverizing device frame 4 is mainly by upper channel-section steel 40, long vertical slot steel 41, short vertical slot steel 42, middle channel-section steel 43, support channel-section steel 44, bottom rail channel-section steel 45, wheel 46 and translot steel I47 form, described pulverizing device frame 4 is the rectangular frame structure, two upper channel-section steels 40 are set in parallel in topmost, four long vertical slot steel 41 are separately positioned on two upper channel-section steel 40 belows, middle part, two long vertical slot steel 41 be arranged in parallel, and vertical with upper channel-section steel 40, the lower end of two long vertical slot steel 41 arranges bottom rail channel-section steel 45, long concordant connection of vertical slot steel 41 on bottom rail channel-section steel 45 1 ends and the right, the other end is unsettled to be leant out, bottom rail channel-section steel 45 middle parts are connected with the long vertical slot steel 41 on the left side, bottom rail channel-section steel 45 belows, middle part arrange wheel 46, channel-section steel 43 in the middle of long vertical slot steel 41 middle parts on the left side vertically arrange, middle channel-section steel 43 left ends upwards vertically arrange and support channel-section steel 44, middle channel-section steel 43 right parts upwards arrange a channel bar and are connected with upper channel-section steel 40, one channel bar is set downwards to be connected with long vertical slot steel 41 lower ends on the left side, long vertical slot steel 41 upper lateral on the left side arrange the channel bar channel bar vertical with another and are connected, jackshaft II34 and jackshaft I35 are set above one channel bar of horizontally set, between two long vertical slot steel 41, middle and lower part arranges a channel bar, arrange motor pulley 30 on the channel bar arranged, upper channel-section steel 40 right-hand member belows arrange short vertical slot steel 42, short vertical slot steel 42 lower ends connect hyphen channel-section steel one end, the hyphen channel-section steel other end connects the long vertical slot steel 41 on the right, hyphen channel-section steel bottom arranges wheel 46, between two upper channel-section steels 40, translot steel I47 is set, on between two short vertical slot steel 42, in with bottom, also by translot steel I47, be connected, the left side of channel-section steel 43 in the middle of two, in with right-hand member, also by translot steel I47, be connected.
In Fig. 2, Fig. 6,7 Fig. 8,9, described portable coal cinder pulverizer, its described funnel 1 is that steel plate forms, above mouthful large, below young, left end is to pulverizing hood 2 direction open ports; Described pulverizing hood 2 forms two rectangle and cylindrical assemblys that mistake is taken for steel plate, pulverizes hood 2 four sides sealings, the right side and open underneath; Described tilted supporter 5 is the trapezoidal shelf that large channel-section steel and channel bar form, the right-hand member of shelf arrange one section parallel, on one section parallel backward left-hand of shelf, tilt gradually.

Claims (7)

1. portable coal cinder pulverizer, mainly by funnel (1), pulverize hood (2), upper belt transmission device (3), pulverizing device frame (4), tilted supporter (5), lower belt transmission device (6), tilted supporter fixture (7), transmission system (8) and pulverizer (9) form, it is characterized in that: described pulverizing device frame (4) top arranges belt transmission device (3), the top of the transport tape of upper belt transmission device (3) is provided with filler funnel (1), the lower left quarter of pulverizing device frame (4) is connected with tilted supporter (5), the both sides of tilted supporter (5) are connected with tilted supporter fixture (7), the top of tilted supporter (5) arranges lower belt transmission device (6), pulverizer (9) is arranged on the pulverizing device frame (4) between the upper right side of the lower-left side of belt transmission device (3) and lower belt transmission device (6), the charging aperture on pulverizer (9) top is connected with the discharging opening of bottom, upper belt transmission device (3) left side, the discharging opening of pulverizer (9) bottom is connected with the charging aperture place of lower belt transmission device (6) right upper portion.
2. portable coal cinder pulverizer according to claim 1, it is characterized in that: the lower left quarter of described pulverizing device frame (4) is connected with tilted supporter (5), for being rigidly connected of the front support channel-section steel on tilted supporter (5) and pulverizing device frame (4), the both sides of tilted supporter (5) are connected with tilted supporter fixture (7), for tilted supporter fixture (7) one ends are fixed on broken machine frame (4), the rod-pulling type that the other end is fixed on tilted supporter (5) connects, or being connected of the lower left quarter of described pulverizing device frame (4) and tilted supporter (5), for tilted supporter (5) is connected with the hinged of front support channel-section steel on pulverizing device frame (4), tilted supporter fixture (7) is hydraulic jack, the cylinder rod of two hydraulic jacks is connected with the both sides hinged of tilted supporter (5), the oil cylinder bottom of two hydraulic jacks is connected with broken machine frame (4) hinged or the oil cylinder bottom of two hydraulic jacks directly is fixed on the ground of tilted supporter (5) bottom, pulverizing hood (2), to be arranged on pulverizing device frame (4) that pulverizer (9) locates upper and be connected with funnel (1) left side.
3. portable coal cinder pulverizer according to claim 1 and 2, it is characterized in that: described transmission system (8) is mainly by upper transmitting device driving shaft sprocket wheel (20), jackshaft I sprocket wheel (21), jackshaft I gear (22), jackshaft II gear (23), jackshaft II sprocket wheel (24), gearbox sprocket wheel (25), gearbox (26), gearbox sheave (27), pulverizer sheave (28), pulverizer belt pulley (29), motor pulley (30), pulverizer sprocket wheel (31), lower transmitting device driving shaft sprocket wheel (32), lower transmitting device driving shaft (33), jackshaft II (34) and jackshaft I (35) form, described motor pulley (30) connects pulverizer belt pulley (29) by V-belt, pulverizer sheave (28) connects gearbox sheave (27) by V-belt, pulverizer sprocket wheel (31) connects lower transmitting device driving shaft sprocket wheel (32) by sprocket wheel, lower transmitting device driving shaft sprocket wheel (32) is arranged on lower transmitting device driving shaft (33), gearbox sprocket wheel (25) on gearbox (26) connects the jackshaft II sprocket wheel (24) on jackshaft II (34) by chain, jackshaft I gear (22) on jackshaft II gear (23) engagement jackshaft I (35), jackshaft I sprocket wheel (21) connects transmitting device driving shaft sprocket wheel (20) by chain, upper transmitting device driving shaft sprocket wheel (20) is arranged on the transmitting device driving shaft.
4. portable coal cinder pulverizer according to claim 1 and 2, it is characterized in that: described pulverizer (9) is mainly by glazing bar grid (12), pulverize hammer (13), pulverize hammer hanging scroll (14), pulverize disk (15), pulverizer sidewall (16) and pulverizer main shaft (17) form, described pulverizer main shaft (17) two ends arrange pulverizer sidewall (16), pulverizer sidewall (16) is disc, there is circular hole centre, a plurality of pulverizing hammers (13) are set in the middle of two pulverizer sidewalls (16), pulverizing hammer (13) is arranged in and pulverizes on hammer hanging scroll (14) with pulverizing disk (15), its put in order into, pulverize disk (15) for one and connect two pulverizing hammers (13), connect again one and pulverize disk (15), connect again two and pulverize hammer (13), connect again one and pulverize disk (15), be aligned between two pulverizer sidewalls (16) always and be covered with, on the semicircle of bottom, glazing bar grid (12) are set between two pulverizer sidewalls (16), described pulverizing hammer (13) is two cuboid combinations, less cuboid middle part is provided with circular hole, described pulverizing disk (15) is disc, the edge of disk is provided with circular hole.
5. portable coal cinder pulverizer according to claim 4 is characterized in that: described pulverizing hammer (13) can be two rows, can be also three rows, and four rows and five arrange.
6. portable coal cinder pulverizer according to claim 1, it is characterized in that: described pulverizing device frame (4) is mainly by upper channel-section steel (40), long vertical slot steel (41), short vertical slot steel (42), middle channel-section steel (43), support channel-section steel (44), bottom rail channel-section steel (45), wheel (46) and translot steel I (47) form, described pulverizing device frame (4) is the rectangular frame structure, two upper channel-section steels (40) are set in parallel in topmost, four long vertical slot steel (41) are separately positioned on below, two upper channel-section steel (40) middle parts, two long vertical slot steel (41) be arranged in parallel, and vertical with upper channel-section steel (40), the lower end of two long vertical slot steel (41) arranges bottom rail channel-section steel (45), the concordant connection of long vertical slot steel (41) on bottom rail channel-section steel (45) one ends and the right, the other end is unsettled to be leant out, bottom rail channel-section steel (45) middle part is connected with the long vertical slot steel (41) on the left side, below, bottom rail channel-section steel (45) middle part arranges wheel (46), channel-section steel (43) in the middle of long vertical slot steel (41) middle part on the left side vertically arranges, middle channel-section steel (43) left end upwards vertically arranges and supports channel-section steel (44), middle channel-section steel (43) right part upwards arranges a channel bar and is connected with upper channel-section steel (40), one channel bar is set downwards to be connected with long vertical slot steel (41) lower end on the left side, long vertical slot steel (41) upper lateral on the left side arranges the channel bar channel bar vertical with another and is connected, jackshaft II (34) and jackshaft I (35) are set above one channel bar of horizontally set, between two long vertical slot steel (41), middle and lower part arranges a channel bar, arrange motor pulley (30) on the channel bar arranged, upper channel-section steel (40) right-hand member below arranges short vertical slot steel (42), short vertical slot steel (42) lower end connects hyphen channel-section steel one end, the hyphen channel-section steel other end connects the long vertical slot steel (41) on the right, hyphen channel-section steel bottom arranges wheel (46), between two upper channel-section steels (40), translot steel I (47) is set, on between two short vertical slot steel (42), in with bottom, also by translot steel I (47), be connected, the left side of channel-section steel (43) in the middle of two, in with right-hand member, also by translot steel I (47), be connected.
7. portable coal cinder pulverizer according to claim 1 is characterized in that: described funnel (1) is that steel plate forms, above mouthful large, below young, left end is to pulverizing hood (2) direction open ports; Described pulverizing hood (2) forms two rectangle and cylindrical assemblys that mistake is taken for steel plate, pulverizes the sealing of hood (2) four sides, the right side and open underneath; Described tilted supporter (5) is the trapezoidal shelf that large channel-section steel and channel bar form, the right-hand member of shelf arrange one section parallel, on one section parallel backward left-hand of shelf, tilt gradually.
CN201310358818.6A 2013-08-07 2013-08-07 Portable coal grinder Expired - Fee Related CN103433110B (en)

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CN105344455A (en) * 2015-12-09 2016-02-24 徐妍玲 Hopper device for vibration conveying device of powder coating pulverizer
CN106179693A (en) * 2016-07-29 2016-12-07 山东国晟智能装备有限公司 Coal grinder
CN106890721A (en) * 2017-04-17 2017-06-27 海盐鸿强五金制造有限公司 A kind of removable hardware Material disintegrator
WO2018032898A1 (en) * 2016-08-17 2018-02-22 贵州万恒科技发展有限公司 Crushing trolley for use in underground pit and crushing operation method
CN108273619A (en) * 2018-01-22 2018-07-13 海宁汉钟机械设备有限公司 A kind of fabric cutting machine used for textiles

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CN105344455A (en) * 2015-12-09 2016-02-24 徐妍玲 Hopper device for vibration conveying device of powder coating pulverizer
CN106179693A (en) * 2016-07-29 2016-12-07 山东国晟智能装备有限公司 Coal grinder
CN106179693B (en) * 2016-07-29 2018-10-02 陈恒 Coal grinder
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CN106890721A (en) * 2017-04-17 2017-06-27 海盐鸿强五金制造有限公司 A kind of removable hardware Material disintegrator
CN108273619A (en) * 2018-01-22 2018-07-13 海宁汉钟机械设备有限公司 A kind of fabric cutting machine used for textiles

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