CN205253231U - Horizontal cylinder rubbing crusher and reducing mechanism thereof - Google Patents

Horizontal cylinder rubbing crusher and reducing mechanism thereof Download PDF

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Publication number
CN205253231U
CN205253231U CN201521077646.6U CN201521077646U CN205253231U CN 205253231 U CN205253231 U CN 205253231U CN 201521077646 U CN201521077646 U CN 201521077646U CN 205253231 U CN205253231 U CN 205253231U
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CN
China
Prior art keywords
cylindrical shell
horizontal drum
scraper
broken
reducing mechanism
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Expired - Fee Related
Application number
CN201521077646.6U
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Chinese (zh)
Inventor
周越魁
高苏茂
王慧
邵伯凯
王宏明
王张
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JIANGSU RIGHT HEAVY MACHINERY Co Ltd
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JIANGSU RIGHT HEAVY MACHINERY Co Ltd
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Priority to CN201521077646.6U priority Critical patent/CN205253231U/en
Application granted granted Critical
Publication of CN205253231U publication Critical patent/CN205253231U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a horizontal cylinder rubbing crusher and reducing mechanism thereof, its innovation point lies in: including cylinder device, breaker, scraper device and base four bibliographic categories branch, the cylinder device is installed on the base, breaker and scraper device are installed in the cylinder device, the reducing mechanism that is provided with horizontal cylinder rubbing crusher includes horizontal cylinder rubbing crusher, screening machine, powder conveyor, waits to smash material feed inlet, circulation material feed inlet and feed back conveyor. The utility model discloses a horizontal cylinder rubbing crusher has crushing efficiently, and is crushing effectual, smashes the dustless characteristics of process, the reducing mechanism that has horizontal cylinder rubbing crusher has consumption of power and hangs down, to the characteristics that crushing universality is strong of material.

Description

A kind of horizontal drum pulverizer and reducing mechanism thereof
Technical field
The utility model relates to a kind of size reduction machinery and corollary apparatus thereof, and more specifically, the utility model relates to a kind of horizontal drum pulverizer and the reducing mechanism of this horizontal drum pulverizer is installed.
Background technology
In comminution process, the overwhelming majority of the energy in input size reduction machinery is all converted into heat and is absorbed by institutes such as size reduction machinery, circulated air and pulverized materials, and the amount being directly used on crushing material is but minimum; In crushing mechanism, be generally no more than 10%; In grinding machine, normal less than 1%; Therefore,, in order to reduce energy consumption, just must choose suitable size reduction machinery, adopt correct method of operating, the comminution ratio of regulation the best and the output in the unit interval.
In the grinding of ore and the grinding process of composite fertilizer's returning charge particle, conventional grinding machine has ball (rod) grinding machine, squirrel cage crasher, horizontal chain breaker, vertical chain breaker, hammer roll-type disintegrating machine, Multi-roller extruding disintegrating machine.
In ball (rod) grinding machine wet-milling process, do not produce dirt, produce dirt few, but cost is high in dry grinding process, the power consumption of ton product is high.
Squirrel cage crasher is not easy for glutinous wet stock that water content is higher and the easy grinding of moisture absorption material, and it is many in grinding process, to produce dirt, needs the supporting dedusting with it of multistage cleaner, and squirrel cage crasher and supporting dust pelletizing system cost thereof are high, big for environment pollution.
Horizontal chain breaker and vertical chain breaker are applicable to the grinding of glutinous wet stock that water content is higher and the material that easily moisture absorption compression strength is low, are unsuitable for the grinding of the material that compression strength is high; Because the time of material in its device crushing process is shorter, on average only have 0.2 second~between 0.6 second, crushing effect is poor, and crush efficiency is low.
Hammer roll-type disintegrating machine is suitable for the pulverizing of middle hard material, and crushing effect is better, but produce in crushing process, dirt is many, crush efficiency is low, and equipment manufacturing cost is high, and power consumption is large.
The pulverizing of hard and rigid material during Multi-roller extruding disintegrating machine is suitable for, crushing rear material is random fine granularity, and crushing effect is better, in crushing process, produce dirt few, but crush efficiency is low, equipment manufacturing cost is high, power consumption is large, and material after pulverizing is unsuitable for the granulation process of rounded grain composite fertilizer.
For example Chinese patent CN202506438U discloses horizontal revolving drum from clear pulverizer, comprise the main shaft (7) of installing in horizontally-mounted housing and housing, it is characterized in that: housing divides for by rear head (3) and cylindrical shell (5) and is set with the two parts that form, main shaft (7) is by the bottom in housing that is arranged on of bearing and bearing block (2) bias, at the upper reducing mechanism of installing of main shaft (7), cylindrical shell (5) one sides connect the first motor (15) by geared system and transmission device, main shaft (7) one end connects another motor by transmission device. the scraper of this technical scheme side setting in cylindrical shell can be used to that cylinder inboard wall is carried out to secondary cleaning and uses, cleaning remains in the material on cylindrical shell, stops the wall sticking phenomenon of material, further reduces the Stickiness of material, ensure good crushing effect, saved and shut down safeguard loaded down with trivial details.
The Chinese patent that for example application number is 02208800.8 again, has just introduced one and has scraped wall type chain crusher, wherein, abrasive material loop chain and scraper are to be all fixed on driving shaft by support, scraper is symmetrical to be installed, the contiguous cylinder inboard wall face of cutting edge, and be provided with certain angle with wall. Although this technology also can play certain cleaning effect to the inwall of pulverizer, but its general structure more complicated, volume is large, quality is heavier, narrow application range, and the same power source adopting, need to be equipped with the motor of relatively high power, scrape wall and pulverize and must carry out simultaneously, influence each other, operational effect is undesirable.
Above equipment because the material volume weight contacting in crushing process (mixture of material and air) moment little, that impact material is little, that single is pulverized comminution ratio is not good etc. on the one hand or the reason of several respects, cause crushing process medium power consume high, crushing effect is poor or the problem poor, crush efficiency is low.
Utility model content
In order to overcome, the power consumption existing in prior art is high, crushing effect is poor or the problem poor, crush efficiency is low, and the utility model provides a kind of horizontal drum pulverizer and reducing mechanism thereof.
The technical solution adopted in the utility model is: a kind of horizontal drum pulverizer, comprise drum apparatus, breaker, doctor blade device and base four parts, and described drum apparatus is arranged on base, and described breaker and doctor blade device are installed on drum apparatus; Described drum apparatus comprises cylindrical shell, front apron, backboard, material feeding box, feed box, feed pipe, escape pipe, discharge nozzle, front support roller, rear support roller, front rolling ring, rear rolling ring, front gear wheel, rear gear wheel, pinion, gear wheel, cylindrical shell motor and cylindrical shell reductor; Its innovative point is: described cylindrical shell is supported in front rolling ring and rear rolling ring by front support roller and rear support roller, and this front rolling ring, rear rolling ring and gear wheel are connected with cylindrical shell, and front gear wheel, rear gear wheel ensure that cylindrical shell is not along cylindrical shell centerline direction play; Described material feeding box and feed box are tightly connected with cylindrical shell respectively; Described pinion, cylindrical shell reductor and cylindrical shell motor are fixedly connected sequentially, and this pinion and gear wheel are by gear engagement fit.
On this basis, on the feed end on cylindrical shell and discharge end, be also respectively arranged with charging baffle plate and discharge baffle.
On this basis, the diameter of described cylindrical shell is between φ 800mm~φ 2000mm; The setting angle of cylindrical shell is between 0 °~7 °; The length of cylindrical shell is 0.8 times~4 times of barrel diameter.
On this basis, the setting angle of described cylindrical shell is between 1.5 °~4 °.
On this basis, the setting angle of described cylindrical shell is 2 °~3 °.
On this basis, described cylindrical shell length is barrel diameter 1.0 times~2.0 times.
On this basis, described cylindrical shell length is barrel diameter 1.2 times~1.6 times.
On this basis, described breaker comprises broken motor, driving wheel, driven pulley, antero posterior axis bearing, broken shaft, coupling assembling and broken assembly, described broken shaft two ends are provided with bearings, and bearing is arranged in bearing block, and driven pulley is fixedly installed on this broken shaft one end; Described driving wheel is fixedly connected with broken motor; Described coupling assembling and broken assembly are arranged on broken shaft.
On this basis, described broken assembly is provided with 2 groups~8 groups, and every group of broken assembly includes 2~6 crushing members; Described crushing members is uniformly distributed on broken shaft.
On this basis, described doctor blade device comprises scraper arm, fixed head and scraper, described scraper arm (191) and scraper are arranged at the inside of cylindrical shell (1), in the on the upper side and amesiality position of center line of cylindrical shell (1), with broken shaft (18) respectively at the not homonymy of the center line of cylindrical shell (1), so that the broken assembly (182) in running is not encountered scraper (193) and scraper arm (191), scraper (193) is arranged in scraper arm (191); Scraper arm (191) can be that linear arm can be also bending arm; Described fixed head (192) is arranged on the two ends of material feeding box (12), feed box (14), in order to the position of fixed doctor and scraper arm, and can in subrange, regulate the internal clearance of scraper and cylindrical shell (1).
Another object of the present utility model is to provide a kind of reducing mechanism that is provided with horizontal drum pulverizer, its innovative point is: comprise horizontal drum pulverizer (303), screening machine (304), powder materials conveying machinery (305), treat crushed material charging aperture (301), cycle stock charging aperture (302) and feed back conveying machinery (306), the outlet of described feed back conveying machinery 306 connects cycle stock charging aperture 302, this cycle stock charging aperture 302 proximal end branches connect and need crushed material charging aperture 301, cycle stock charging aperture (302) with treat that crushed material charging aperture (301) entirety is the setting of " Y " type, and be connected on horizontal drum pulverizer (303), described screening machine (304) is arranged at horizontal drum pulverizer (303) below, the material that tails on this screening machine (304) compass screen surface removes feed back conveying machinery (306), being sent back to reducing mechanism pulverizes again, material under sieve is exported reducing mechanism system as finished product by powder materials conveying machinery (305).
Compared with prior art, the beneficial effects of the utility model are:
(1) the utility model is provided with the reducing mechanism of horizontal drum pulverizer, and after test, crush efficiency is the more than 3 times of general reducing mechanism crush efficiency, and in crushing process, does not produce dirt; The pulverizing that this reducing mechanism is applicable to easy moisture absorption, moisture height, easily dips in glutinous material, also be suitable for the pulverizing of basic, normal, high compression strength material, pulverizing universality to material is strong, and be particularly suitable for the pulverizing of more scabrous composite fertilizer bulky grain returning charge, suitable application area scope is wide, crushing effect is outstanding, has the value being worth promoting.
(2) horizontal drum pulverizer of the present utility model, cylindrical shell is with charging baffle plate, discharge baffle, make by the comminuting matter time of staying therein longer, reach more than 0.5 minute; In this process, material is broken assembly through hundred above pulverizing; The material bed of material at every turn touching in cylinder due to broken assembly is thicker, makes at every turn greatly by the material amount of comminuting matter, and the useful work that broken assembly does in broken material process is more, and crush efficiency improves more than 3 times.
(3) the utility model horizontal drum pulverizer, material after pulverizing enters after the screening machine screening of supporting reducing mechanism, the powder at the sieve end material that powder is not good in being sent, sieved by powder materials conveying machinery is delivered to the porch of horizontal drum pulverizer by feed back conveying machinery through screening outlet, the material of pulverizing together with the need that newly add, again pulverized, there is the function that circulation is pulverized, energy-conserving and environment-protective more, and can reduce raw materials for production cost.
(4) after single horizontal drum pulverizer of the present utility model is pulverized, feeding more than 80% become powder; If improved the rotating speed of crushed piece, improve the linear velocity of pulverizing impact point, can make the powder after single is pulverized reach more than 90%; Single is pulverized the not good material of powder, and after reducing mechanism is processed, retrieval system is pulverized again; Due to compared with the diameter of shredder assemblies, the diameter of cylinder is larger, and making has larger dust settling space in the process of crushing material in cylinder, has the concora crush time of sufficient pan feeding place negative pressure and discharging place malleation, after making to pulverize, is difficult for producing dust.
(5) to have crush efficiency high for horizontal drum pulverizer of the present utility model, good crushing effect, the feature that crushing process is dustless; Low, strong to the pulverizing universality of material feature that the reducing mechanism that horizontal drum pulverizer is housed has power consumption.
Brief description of the drawings
Fig. 1 is the profile schematic diagram of horizontal drum pulverizer of the present utility model;
Fig. 2 is the utility model horizontal drum mill structure schematic diagram;
Fig. 3 is the composition schematic diagram that the utlity model has the reducing mechanism of horizontal drum pulverizer.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
A kind of detailed description of the invention as shown in Figure 1, 2, the utility model has disclosed a kind of horizontal drum pulverizer 303, be made up of drum apparatus, breaker, doctor blade device and base four parts, drum apparatus is arranged on base, and breaker and doctor blade device are installed in drum apparatus; As shown in Figure 1: drum apparatus is made up of cylindrical shell 1, front apron 101, backboard 102, material feeding box 12, feed box 14, feed pipe 13, escape pipe 15, discharge nozzle 24, front support roller 6, rear support roller 9, front rolling ring 7, rear rolling ring 10, front gear wheel 8, rear gear wheel 11, pinion 4, gear wheel 5, cylindrical shell motor 2 and cylindrical shell reductor 3; Cylindrical shell 1 is supported in front rolling ring 7 and rear rolling ring 10 by front support roller 6 and rear support roller 9, and front rolling ring 7, rear rolling ring 10 and gear wheel 5 are connected with cylindrical shell 1; Front gear wheel 8, rear gear wheel 11 ensure that cylindrical shell 1 is not along cylindrical shell centerline direction play; Material feeding box 12 and feed box 14 are tightly connected with cylindrical shell 1 respectively; Pinion 4, cylindrical shell reductor 3 and cylindrical shell motor 2 are fixedly connected sequentially, and this pinion 4 coordinates with gear wheel 5 gears; Cylindrical shell 1 drives pinion 4, gear wheel 5 to rotate by Rolling motor 2, reducer for doffer 3, thereby drives cylindrical shell 1 to rotate.
As preferably, the diameter of the cylindrical shell 1 of drum apparatus is between φ 800mm~φ 2000mm, and rotating speed is between 20 revs/min~6 revs/min, and the setting angle of cylindrical shell 1 is between 0 °~7 °, and the length of cylindrical shell 1 is 0.8 times~4 times of cylindrical shell 1 diameter. As further preferably, the setting angle angle of cylindrical shell 1 is 2 °~3 °, and the length of cylindrical shell 1 is chosen as 1.0 times~2.0 times of cylindrical shell 1 diameter. As most preferred scheme, the setting angle of cylindrical shell 1 is between 1.5 °~4 °, and cylindrical shell 1 length range is 1.2 times~1.6 times of cylindrical shell 1 diameter.
As shown in Figure 1: breaker is made up of broken motor 20, driving wheel 21, driven pulley 23, antero posterior axis bearing 17, broken shaft 18, coupling assembling 181 and broken assembly 182, broken shaft 18 is arranged in antero posterior axis bearing 17, and driven pulley 23 is fixedly installed on this broken shaft 18 one end; Driving wheel 21 is fixedly connected with broken motor 20; Coupling assembling 181 and broken assembly 182 are arranged on broken shaft 18. Thereby broken motor 20 drives driving wheel 21 to drive driven pulleys 23 to rotate, driven pulley 23 drive broken shaft 18 and on coupling assembling 181, broken assembly 182 rotate, the material entering in cylindrical shell 1 from cylindrical shell 1 feed pipe 13 is pulverized; When cylindrical shell 1 rotates, the thickest bed of material place of material in cylindrical shell is positioned at the vertical diameter of cylindrical shell and is 25 °~45 ° angles, and optimum angle is 35 °.
In the present embodiment, the rotating speed that broken assembly 182 rotates is between 400 revs/min~1600 revs/min.
As the preferred version of the present embodiment, broken assembly 182 is set to 2 groups~8 groups, and every group is 2~6 crushing members, and crushing members is uniform on broken shaft 18. In this enforcement, crushing members can be a kind of or any several composition in the sub-assembly of hammer leaf, distortion hammer leaf, tup and hammer handle part, chain, chain and hammer leaf.
As shown in Figure 2: doctor blade device is made up of scraper arm 191, fixed head 192 and scraper 193; Scraper arm 191 and scraper are arranged at the inside of cylindrical shell 1, in the on the upper side and amesiality position of the center line of cylindrical shell 1, not homonymy with the each center line at cylindrical shell 1 of broken shaft 18, so that the broken assembly 182 in running is not encountered scraper 193 and scraper arm 191, scraper 193 is arranged in this scraper arm 191; Fixed head 192 is arranged in cylindrical shell 1, connects material feeding box 12 and cylindrical shell 1, and in the time that cylindrical shell 1 rotates, scraper 193 is under the material scraper on cylinder inboard wall.
After horizontal drum pulverizer in single present embodiment is pulverized, feeding more than 80% become powder; Improve the rotating speed of crushed piece as effective, thereby improved the linear velocity of pulverizing impact point, can make the powder after single is pulverized reach more than 90%; Single is pulverized the not good material of powder, and after reducing mechanism is processed, retrieval system is pulverized again; Due to compared with the diameter of shredder assemblies, the diameter of cylinder is larger, and making has larger dust settling space in the process of crushing material in cylinder, has the concora crush time of sufficient pan feeding place negative pressure and discharging place malleation, after making to pulverize, is difficult for producing dust.
As shown in Figure 3, for another detailed description of the invention of the present utility model, a kind of reducing mechanism that is provided with above-mentioned horizontal drum pulverizer, by horizontal drum pulverizer 303, screening machine 304, powder materials conveying machinery 305, treat crushed material charging aperture 301, cycle stock charging aperture 302 and feed back conveying machinery 306, the outlet of described feed back conveying machinery 306 connects cycle stock charging aperture 302, this cycle stock charging aperture 302 proximal end branches connect and need crushed material charging aperture 301, cycle stock charging aperture 302 with treat that crushed material charging aperture 301 entirety are the setting of " Y " type, and be connected on horizontal drum pulverizer 303, described screening machine 304 is arranged at horizontal drum pulverizer (303) below, the material that tails on these screening machine 304 compass screen surfaces removes feed back conveying machinery 306, being sent back to reducing mechanism pulverizes again, material under sieve is exported reducing mechanism system as finished product by powder materials conveying machinery (305).
On the whole, the present embodiment horizontal drum pulverizer to have crush efficiency high, good crushing effect, the feature that crushing process is dustless; It is low that the reducing mechanism of the present embodiment has power consumption, the feature strong to the pulverizing universality of material. The reducing mechanism of the present embodiment, after test, crush efficiency is the more than 3 times of general reducing mechanism crush efficiency, and in crushing process, does not produce dirt; The pulverizing that this reducing mechanism is applicable to easy moisture absorption, moisture height, easily dips in glutinous material, also be suitable for the pulverizing of basic, normal, high compression strength material, pulverizing universality to material is strong, and be particularly suitable for the pulverizing of more scabrous composite fertilizer bulky grain returning charge, suitable application area scope, crushing effect is outstanding, has the value being worth promoting.
Above-mentioned explanation illustrates and has described preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, amendment and environment, and can, in utility model contemplated scope described herein, change by technology or the knowledge of above-mentioned instruction or association area. And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.

Claims (10)

1. a horizontal drum pulverizer, comprises drum apparatus, breaker, doctor blade device and base four parts, and described drum apparatus is arranged on base, and described breaker and doctor blade device are installed on drum apparatus, described drum apparatus comprises cylindrical shell (1), front apron (101), backboard (102), material feeding box (12), feed box (14), feed pipe (13), escape pipe (15), discharge nozzle (24), front support roller (6), rear support roller (9), front rolling ring (7), rear rolling ring (10), front gear wheel (8), rear gear wheel (11), pinion (4), gear wheel (5), cylindrical shell motor (2) and cylindrical shell reductor (3), it is characterized in that: described cylindrical shell (1) is supported in front rolling ring (7) and rear rolling ring (10) by front support roller (6) and rear support roller (9), this front rolling ring (7), rear rolling ring (10) and gear wheel (5) are connected with cylindrical shell (1), and front gear wheel (8), rear gear wheel (11) ensure that cylindrical shell (1) is not along cylindrical shell centerline direction play, described material feeding box (12) and feed box (14) are tightly connected with cylindrical shell (1) respectively, described pinion (4), cylindrical shell reductor (3) and cylindrical shell motor (2) are connected successively, and this pinion (4) passes through gear engagement fit with gear wheel (5).
2. horizontal drum pulverizer according to claim 1, is characterized in that: the diameter of described cylindrical shell (1) is between φ 800mm~φ 2000mm; The setting angle of cylindrical shell (1) is between 0 °~7 °; The length of cylindrical shell (1) is 0.8 times~4 times of cylindrical shell (1) diameter.
3. horizontal drum pulverizer according to claim 2, is characterized in that: the setting angle of described cylindrical shell (1) is between 1.5 °~4 °.
4. according to the horizontal drum pulverizer described in claim 2 or 3, it is characterized in that: the setting angle of described cylindrical shell (1) is 2 °~3 °.
5. horizontal drum pulverizer according to claim 2, is characterized in that: described cylindrical shell (1) length is 1.0 times~2.0 times of cylindrical shell (1) diameter.
6. horizontal drum pulverizer according to claim 2, is characterized in that: described cylindrical shell (1) length is 1.2 times~1.6 times of cylindrical shell (1) diameter.
7. horizontal drum pulverizer according to claim 1, it is characterized in that: described breaker comprises broken motor (20), driving wheel (21), driven pulley (23), antero posterior axis bearing (17), broken shaft (18), coupling assembling (181) and broken assembly (182), described broken shaft (18) two ends are provided with bearings, bearing is arranged in bearing block, and driven pulley (23) is fixedly installed on this broken shaft (18) one end; Described driving wheel (21) is fixedly connected with broken motor (20); Described coupling assembling (181) and broken assembly (182) are arranged on broken shaft (18).
8. horizontal drum pulverizer according to claim 7, is characterized in that: described broken assembly (182) is provided with 2 groups~8 groups, and every group of broken assembly (182) includes 2~6 crushing members; Described crushing members is uniformly distributed on broken shaft (18).
9. horizontal drum pulverizer according to claim 1, it is characterized in that: described doctor blade device comprises scraper arm (191), fixed head (192) and scraper (193), described scraper arm (191) and scraper (193) are arranged at the inside of cylindrical shell (1), in the on the upper side and amesiality position of center line of cylindrical shell (1), with broken shaft (18) respectively at the not homonymy of the center line of cylindrical shell (1), so that the broken assembly (182) in running is not encountered scraper (193) and scraper arm (191), scraper (193) is arranged in scraper arm (191), scraper arm (191) is linear arm or bending arm, described fixed head (192) is arranged on the two ends of material feeding box (12), feed box (14), in order to the position of fixed doctor and scraper arm, and can in subrange, regulate the internal clearance of scraper and cylindrical shell (1).
10. one kind is provided with the reducing mechanism of horizontal drum pulverizer described in claim 1~8 any one, it is characterized in that: comprise horizontal drum pulverizer (303), screening machine (304), powder materials conveying machinery (305), treat crushed material charging aperture (301), cycle stock charging aperture (302) and feed back conveying machinery (306), the outlet of described feed back conveying machinery (306) connects cycle stock charging aperture (302), this cycle stock charging aperture (302) proximal end branch connects and needs crushed material charging aperture (301), cycle stock charging aperture (302) with treat that crushed material charging aperture (301) entirety is the setting of " Y " type, and be connected on horizontal drum pulverizer (303), described screening machine (304) is arranged at horizontal drum pulverizer (303) below, the material that tails on this screening machine (304) compass screen surface removes feed back conveying machinery (306), being sent back to reducing mechanism pulverizes again, material under sieve is exported reducing mechanism system as finished product by powder materials conveying machinery (305).
CN201521077646.6U 2015-12-22 2015-12-22 Horizontal cylinder rubbing crusher and reducing mechanism thereof Expired - Fee Related CN205253231U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521077646.6U CN205253231U (en) 2015-12-22 2015-12-22 Horizontal cylinder rubbing crusher and reducing mechanism thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521077646.6U CN205253231U (en) 2015-12-22 2015-12-22 Horizontal cylinder rubbing crusher and reducing mechanism thereof

Publications (1)

Publication Number Publication Date
CN205253231U true CN205253231U (en) 2016-05-25

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105457715A (en) * 2015-12-22 2016-04-06 江苏瑞安特重型机械有限公司 Horizontal rotary drum grinder and grinding apparatus thereof
CN107916311A (en) * 2016-10-10 2018-04-17 上海梅山钢铁股份有限公司 Tilting slag cylinder support fixing device
CN112255063A (en) * 2020-10-21 2021-01-22 江苏雅信昆成检测科技有限公司 Pesticide residue detects preprocessing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105457715A (en) * 2015-12-22 2016-04-06 江苏瑞安特重型机械有限公司 Horizontal rotary drum grinder and grinding apparatus thereof
CN107916311A (en) * 2016-10-10 2018-04-17 上海梅山钢铁股份有限公司 Tilting slag cylinder support fixing device
CN107916311B (en) * 2016-10-10 2019-09-17 上海梅山钢铁股份有限公司 Tilting slag cylinder support fixes device
CN112255063A (en) * 2020-10-21 2021-01-22 江苏雅信昆成检测科技有限公司 Pesticide residue detects preprocessing device

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Granted publication date: 20160525

Termination date: 20171222