CN105879976A - Double-layer vertical ring grinding machine capable of rotating positively and reversely - Google Patents

Double-layer vertical ring grinding machine capable of rotating positively and reversely Download PDF

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Publication number
CN105879976A
CN105879976A CN201610364663.0A CN201610364663A CN105879976A CN 105879976 A CN105879976 A CN 105879976A CN 201610364663 A CN201610364663 A CN 201610364663A CN 105879976 A CN105879976 A CN 105879976A
Authority
CN
China
Prior art keywords
sleeve
wheel
mandrel
double
shaft
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.)
Pending
Application number
CN201610364663.0A
Other languages
Chinese (zh)
Inventor
孙红中
孙梓顺
郁博邯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN ZHONGHONG HEAVY MACHINE CO Ltd
Original Assignee
HUNAN ZHONGHONG HEAVY MACHINE CO Ltd
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 HUNAN ZHONGHONG HEAVY MACHINE CO Ltd filed Critical HUNAN ZHONGHONG HEAVY MACHINE CO Ltd
Priority to CN201610364663.0A priority Critical patent/CN105879976A/en
Publication of CN105879976A publication Critical patent/CN105879976A/en
Pending 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
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/004Shape or construction of rollers or balls
    • B02C15/005Rollers or balls of composite construction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/02Centrifugal pendulum-type mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C2015/008Roller drive arrangements

Abstract

The invention discloses a double-layer vertical ring grinding machine capable of rotating positively and reversely. The double-layer vertical ring grinding machine comprises a rack, wherein a barrel is mounted on the rack; a vertical shaft frame is arranged in the rack; a hopper is mounted at the top of the barrel; a sleeve shaft is mounted in the vertical shaft frame; a core shaft is arranged in the sleeve shaft; the two ends of the core shaft stretch out of the sleeve shaft; bearings are mounted between the sleeve shaft and the core shaft; a sleeve shaft driving wheel is mounted at the lower end of the sleeve shaft; a core shaft driving wheel is mounted at the lower end of the core shaft; the rotation directions of the sleeve shaft driving wheel and the core shaft driving wheel are opposite; and ring grinding devices are mounted at the upper ends of the sleeve shaft and the core shaft. The double-layer vertical ring grinding machine has the technical effects as follows: I, speeds of the ring grinding devices are adjustable; II, the rotation directions of the ring grinding devices at the upper and lower layers are opposite, and materials do not rotate during the falling process and are prevented from speeding up to pass through the ring grinding devices, so that the milling efficiency is improved; and besides, single power is adopted, so that the manufacturing cost is low, and the energy saving effect is good.

Description

Double-deck rotating vertical type ring mill
Technical field
The present invention relates to a kind of vertical type ring mill.
Background technology
Vertical type ring mill is a kind of energy-efficient pulverizing machinery, on center shaft equipped with multilayer loop mill apparatus, By the rotation of central shaft, the hammer wheel on band rotating ring mill apparatus not only revolved round the sun but also can rotation, hammer wheel relies on inertia The material fallen on rolling ring wall is rolled, owing to the ring mill apparatus of each layer is installed in one by centrifugal force On central shaft, the ring mill apparatus rotating speed of each layer is consistent, it is impossible to regulation, due to multilayer loop mill apparatus rotation side To unanimously, material accelerates to pass downwardly through, cause wear into inefficient.
Summary of the invention
It is an object of the invention to provide a kind of double-deck rotating vertical type ring mill.
The technical scheme is that, a kind of double-deck rotating vertical type ring mill, including frame, cylinder fills In frame, frame has vertical shaft frame, at the top of cylinder equipped with hopper, equipped with set in vertical shaft frame Axle, has mandrel in sleeve, and sleeve is stretched out at the two ends of mandrel, equipped with bearing between sleeve and mandrel, In the lower end of sleeve equipped with sleeve driving wheel, in the lower end of mandrel equipped with mandrel driving wheel, sleeve driving wheel Contrary with mandrel driving wheel direction of rotation;In the upper end of sleeve and mandrel equipped with ring mill apparatus.
Equipped with motor in frame, the output shaft of motor is respectively provided with set shaft pulley and mandrel belt Wheel, equipped with sleeve reversing shaft in frame, equipped with sleeve reverse belt pulley and sleeve on sleeve reversing shaft Tumbler gear, sleeve reverse belt pulley is connected on sleeve tumbler gear, and set shaft pulley is driven by belt Dynamic sleeve reverse belt pulley, sleeve driving wheel is gear, and sleeve tumbler gear engages with sleeve driving wheel, Mandrel driving wheel is belt pulley, and mandrel belt pulley passes through belt drives mandrel driving wheel.
Described ring mill apparatus includes swivel mount, hammers wheel apparatus into shape equipped with swing arm on swivel mount, described Swing arm hammer wheel apparatus includes swing arm, and swing arm is contained in swivel mount by rotary shaft, and hammer wheel is filled by rotary shaft One end in swing arm;With hammer wheel corresponding section equipped with rolling ring on the inwall of cylinder, rolling ring is solid by pressure ring Fixed.
At swivel mount equipped with 3 set swing arm hammer wheel apparatus, 3 set swing arm hammer wheel apparatus are that planet is arranged.
Equipped with material arranging apparatus on swivel mount, described material arranging apparatus includes reason material wheel carrier, resonable material wheel carrier On equipped with reason material wheel, reason material wheel corresponding with rolling ring.
Overlapping material arranging apparatus at swivel mount equipped with 3,3 set material arranging apparatus are that planet is arranged.
Equipped with sieve ring on the downside of rolling ring.
In the upper end of sleeve and mandrel equipped with rotating material guiding plate.
Cylinder has access panel.
The present invention has the following technical effect that, one is that ring mill apparatus speed is adjustable;Two is bilevel Ring mill apparatus direction of rotation is contrary, makes material will not rotate in dropping process, it is to avoid material accelerates to pass through, Improve pulverizing efficiency, and use single-power, low cost of manufacture, good energy-conserving effect.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the A-A cross section view of Fig. 1.
Fig. 3 is the B-B cross section view of Fig. 1.
Fig. 4 is the C-C cross section view of Fig. 2.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of double-deck rotating vertical type ring mill, including frame 1, cylinder 2 is contained in frame 1, has vertical shaft frame 3 in frame 1, at the top of cylinder 2 equipped with hopper 18, equipped with sleeve 4 in vertical shaft frame 3, there are mandrel 5, the two ends of mandrel 5 to stretch out sleeve in sleeve 4 4, equipped with bearing 6 between sleeve 4 and mandrel 5, in the lower end of sleeve 4 equipped with sleeve driving wheel 9, In the lower end of mandrel 5 equipped with mandrel driving wheel 9, sleeve driving wheel 9 and mandrel driving wheel 9 direction of rotation phase Instead;In the upper end of sleeve 4 and mandrel 5 equipped with ring mill apparatus 8.
Equipped with motor 11 in frame 1, the output shaft of motor 11 is respectively provided with set shaft pulley 12 With mandrel belt pulley 13, equipped with sleeve reversing shaft 14 in frame 1, on sleeve reversing shaft 14 equipped with Sleeve reverse belt pulley 15 and sleeve tumbler gear 16, sleeve reverse belt pulley 15 is connected to sleeve commutation On gear 16, set shaft pulley 12 is by belt drives sleeve reverse belt pulley 15, sleeve driving wheel 9 For gear, sleeve tumbler gear 16 engages with sleeve driving wheel 9, and mandrel driving wheel 9 is belt pulley, core Shaft pulley 13 is by belt drives mandrel driving wheel 9.
Described ring mill apparatus 8 includes swivel mount 81, hammers wheel apparatus into shape equipped with swing arm on swivel mount 81, Described swing arm hammer wheel apparatus includes swing arm 82, and swing arm 82 is contained in swivel mount 81 by rotary shaft, hammer Take turns 83 one end being contained in swing arm 82 by rotary shaft;With hammer wheel 83 corresponding sections on the inwall of cylinder 2 Equipped with rolling ring 87, rolling ring 87 is fixed by pressure ring 86.
At swivel mount 81 equipped with 3 set swing arm hammer wheel apparatus, 3 set swing arm hammer wheel apparatus are that planet is arranged.
Equipped with material arranging apparatus on swivel mount 81, described material arranging apparatus includes reason material wheel carrier 86, resonable material Equipped with reason material wheel 85 on wheel carrier 86, reason material wheel 85 is corresponding with rolling ring 87.
Overlapping material arranging apparatus at swivel mount 81 equipped with 3,3 set material arranging apparatus are that planet is arranged.
Equipped with sieve ring 88 on the downside of rolling ring 87.
In the upper end of sleeve 4 and mandrel 5 equipped with rotating material guiding plate 17.
Cylinder 2 has access panel 21.

Claims (9)

1. a double-deck rotating vertical type ring mill, including frame (1), cylinder (2) is contained in frame (1) On, frame (1) has vertical shaft frame (3), at the top of cylinder (2) equipped with hopper (18), it is special Levy and be: equipped with sleeve (4) in vertical shaft frame (3), sleeve (4) has mandrel (5), mandrel (5) sleeve (4) is stretched out at two ends, equipped with bearing (6) between sleeve (4) and mandrel (5), The lower end of sleeve (4) is equipped with sleeve driving wheel (9), in the lower end of mandrel (5) equipped with mandrel driving wheel (9), sleeve driving wheel (9) is contrary with mandrel driving wheel (9) direction of rotation;At sleeve (4) and core The upper end of axle (5) is equipped with ring mill apparatus (8).
A kind of double-deck rotating vertical type ring mill the most according to claim 1, it is characterised in that: Equipped with motor (11) in frame (1), the output shaft of motor (11) is respectively provided with set shaft pulley (12) and mandrel belt pulley (13), equipped with sleeve reversing shaft (14) in frame (1), change at sleeve Equipped with sleeve reverse belt pulley (15) and sleeve tumbler gear (16) on axle (14), sleeve commutation skin Belt wheel (15) is connected on sleeve tumbler gear (16), and set shaft pulley (12) passes through belt drives Sleeve reverse belt pulley (15), sleeve driving wheel (9) is gear, sleeve tumbler gear (16) and set Axle driving wheel (9) engages, and mandrel driving wheel (9) is belt pulley, and mandrel belt pulley (13) passes through skin Band drives mandrel driving wheel (9).
A kind of double-deck rotating vertical type ring mill the most according to claim 1, it is characterised in that: institute The ring mill apparatus (8) stated includes swivel mount (81), equipped with swing arm hammer wheel dress on swivel mount (81) Putting, described swing arm hammer wheel apparatus includes that swing arm (82), swing arm (82) are contained in rotation by rotary shaft Frame (81), hammer wheel (83) is contained in one end of swing arm (82) by rotary shaft;Interior at cylinder (2) Fixed by pressure ring (86) equipped with rolling ring (87), rolling ring (87) with hammer wheel (83) corresponding section on wall.
A kind of double-deck rotating vertical type ring mill the most according to claim 3, it is characterised in that: Swivel mount (81) is equipped with 3 set swing arm hammer wheel apparatus, and 3 set swing arm hammer wheel apparatus are that planet is arranged.
5. according to a kind of double-deck rotating vertical type ring mill described in claim 3,4, it is characterised in that: Equipped with material arranging apparatus on swivel mount (81), described material arranging apparatus includes reason material wheel carrier (86), resonable Equipped with reason material wheel (85) on material wheel carrier (86), reason material wheel (85) is corresponding with rolling ring (87).
A kind of double-deck rotating vertical type ring mill the most according to claim 5, it is characterised in that: Swivel mount (81) is that planet is arranged equipped with 3 set material arranging apparatus, 3 set material arranging apparatus.
A kind of double-deck rotating vertical type ring mill the most according to claim 3, it is characterised in that: Rolling ring (87) downside is equipped with sieve ring (88).
A kind of double-deck rotating vertical type ring mill the most according to claim 1, it is characterised in that: The upper end of sleeve (4) and mandrel (5) is equipped with rotating material guiding plate (17).
A kind of double-deck rotating vertical type ring mill the most according to claim 1, it is characterised in that: Access panel (21) is had on cylinder (2).
CN201610364663.0A 2016-05-28 2016-05-28 Double-layer vertical ring grinding machine capable of rotating positively and reversely Pending CN105879976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610364663.0A CN105879976A (en) 2016-05-28 2016-05-28 Double-layer vertical ring grinding machine capable of rotating positively and reversely

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610364663.0A CN105879976A (en) 2016-05-28 2016-05-28 Double-layer vertical ring grinding machine capable of rotating positively and reversely

Publications (1)

Publication Number Publication Date
CN105879976A true CN105879976A (en) 2016-08-24

Family

ID=56708893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610364663.0A Pending CN105879976A (en) 2016-05-28 2016-05-28 Double-layer vertical ring grinding machine capable of rotating positively and reversely

Country Status (1)

Country Link
CN (1) CN105879976A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106378241A (en) * 2016-12-01 2017-02-08 石伟东 Crusher for papermaking raw materials
CN111330697A (en) * 2020-03-13 2020-06-26 马志军 Novel go out efficient coal pulverizer of powder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106378241A (en) * 2016-12-01 2017-02-08 石伟东 Crusher for papermaking raw materials
CN111330697A (en) * 2020-03-13 2020-06-26 马志军 Novel go out efficient coal pulverizer of powder
CN111330697B (en) * 2020-03-13 2021-08-06 宣城市青龙山建材有限责任公司 Coal pulverizer with high powder discharging efficiency

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Address after: 410205 South 5 Span of Equipment Manufacturing Plant of Anchun Industrial Park, 65 Lufeng Road, Changsha High-tech Development Zone, Changsha City, Hunan Province

Applicant after: Hunan Zhonghong Intelligent Equipment Co. Ltd.

Address before: 410013 South 5 Span of Equipment Manufacturing Plant of Anchun Industrial Park, 65 Lufeng Road, Changsha High-tech Development Zone, Hunan Province

Applicant before: Hunan Zhonghong Heavy Machine Co., Ltd.

CB02 Change of applicant information