CN1846858A - Large continuous planetary ball mill - Google Patents

Large continuous planetary ball mill Download PDF

Info

Publication number
CN1846858A
CN1846858A CNA2006100401017A CN200610040101A CN1846858A CN 1846858 A CN1846858 A CN 1846858A CN A2006100401017 A CNA2006100401017 A CN A2006100401017A CN 200610040101 A CN200610040101 A CN 200610040101A CN 1846858 A CN1846858 A CN 1846858A
Authority
CN
China
Prior art keywords
gear
mill tube
main shaft
axis
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.)
Granted
Application number
CNA2006100401017A
Other languages
Chinese (zh)
Other versions
CN100371081C (en
Inventor
徐金山
颜景平
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.)
Qunyou Powder Material Sci & Tech Co Ltd Yangzhou
Original Assignee
Qunyou Powder Material Sci & Tech Co Ltd Yangzhou
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 Qunyou Powder Material Sci & Tech Co Ltd Yangzhou filed Critical Qunyou Powder Material Sci & Tech Co Ltd Yangzhou
Priority to CNB2006100401017A priority Critical patent/CN100371081C/en
Publication of CN1846858A publication Critical patent/CN1846858A/en
Priority to PCT/CN2007/001388 priority patent/WO2007131422A1/en
Application granted granted Critical
Publication of CN100371081C publication Critical patent/CN100371081C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/04—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with unperforated container
    • B02C17/08—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with unperforated container with containers performing a planetary movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/24—Driving mechanisms

Landscapes

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

Abstract

The present invention relates to pulverizing apparatus, and is especially one continuously producing planetary ball mill with great flow rate. The planetary ball mill includes main shaft, central gear, idle gear, grinding barrel and grinding barrel gear. The ratio between the effective inner diameter D1 of the grinding barrel and the distance R0 between the grinding barrel axis and the spindle axis is 1 to 0.8-1.2, and the ratio between the teeth number Z1 of the grinding barrel gear and the teeth number Z2 of the central gear is 1 to 0.8-1.2. The present invention has high efficiency, great flow rate, low power consumption and low alloy steel wear.

Description

A kind of large continuous planetary ball mill
Technical field
The present invention relates to a kind of milling equipment, especially big flow quantity-produced planetary ball mill machine technology.
Background technology
Ball mill is extensive powder processing industry equipment, is widely used in fields such as building materials, electric power, metallurgy, mine, chemical industry.Reach more than 2,000,000,000 tons with the domestic total amount of the powder of its processing, wherein cement is 800,000,000 tons, 9.6 hundred million tons of coal dusts, 0.8 hundred million tons of blast furnace slags, other 2～300,000,000, in national economy, play a part bigger.But because ball mill inefficiency (its pulverize effective power only account for below 10% of grinding machine general power) not only, and to the abrasion height of hard alloy steel, spend the total power consumption of electricity at 600～1,000 hundred million degree in the equal energy consumption 30～50 of ton powder, the abrasion of steel ball, forging and lining board of grinder are on average in about 1,000,000 tons of 0.5kg/t consumption steel alloy, therefore how to improve the ball mill crush efficiency, reduce the steel alloy abrasion, not only meet industrial policy: energy-conservation, saving material can also obtain than considerable economic and social benefit.
Summary of the invention
The object of the present invention is to provide a kind of energy-conservation, material-saving, high efficiency large continuous planetary ball mill.
The present invention includes main shaft, central gear, idle pulley, mill tube gear and mill tube, central gear is fixed on the bearing block of main shaft, and be provided with main shaft is concentric, idle pulley intermeshes with central gear, mill tube gear respectively, the mill tube gear is connected the end of mill tube with one heart, the axis of mill tube is parallel with the axis of main shaft, it is characterized in that effective inside diameter D of cylindrical shell 1And distance R between mill tube axis and the main-shaft axis 0Ratio be 1: 0.8～1.2, mill tube gear number of teeth z 1With central gear number of teeth z 2Ratio be 1: 0.8～1.2.
Not only revolved round the sun but also around the axis rotation of cylindrical shell self around the mill tube of the uniform planetary ball mill of main shaft among the present invention around main shaft.When mill tube when main shaft revolves round the sun, mill ball and material are in the centrifugal force field in the mill tube, and the rotation of mill tube makes material be impacted, grind in centrifugal force field.The dynamics of its impact and grinding with public, rotational velocity is relevant, and impact in the mill tube both relevant with the situation of grinding with the ratio of centrifugal force field angular speed and mill tube spin velocity, again with D 1And R 0Ratio is relevant.At D 1And R 0When determining, the fast impact of rotational velocity is many, grinding is few, otherwise, then impact less, grind many.Mill tube gear and idle pulley center on the centre tooth crop rotation revolution and the rotation of not rotating, under certain revolution speed, and mill tube gear number of teeth z 1Angle of rotation speed with central gear number of teeth z2 decision mill tube.Therefore, z 1: z 2Relevant with grinding machine to the impact and the polishing progress of material, to reach energy-saving effect.Work as D 1: R 0=1: 0.8～1.2 and z 1: z 2=1: 0.8～1.2 o'clock, the grinding efficiency of grinding machine and energy-saving efficiency the best.The present invention can adapt to high efficiency, big flow continuous feeding and discharging production, compares energy-conservationly 30% with the general milling machine, and the steel alloy abrasion are reduced to below the 0.25kg/t.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is a meshing relation schematic diagram between central gear, idle pulley and the mill tube gear.
The specific embodiment
As shown in Figure 1, the present invention includes main shaft 1, central gear 2, idle pulley 3, mill tube gear 4 and mill tube 5.Central gear 2 is fixed on the bearing block 6 of main shaft 1, and with main shaft 1 concentric setting, mill tube gear 4 is connected the end of mill tube 5 with one heart.Idle pulley 3 meshes with central gear 2, mill tube gear 4 respectively.
The axis of mill tube 5 is parallel with the axis of main shaft 1, and the distance between two axis is R 0, the effective inside diameter D of mill tube 1With R 0Ratio D 1: R 0=1: 0.8～1.2.The gear number of teeth z of mill tube 5 1Number of teeth z with central gear 2 2Ratio z 1: z 2=1: 0.8～1.2.
Be illustrated in figure 2 as position relation and meshing relation between central gear 2, idle pulley 3 and the mill tube gear 4.

Claims (1)

1, a kind of large continuous planetary ball mill, comprise main shaft, central gear, idle pulley, mill tube gear and mill tube, central gear is fixed on the bearing block of main shaft, and be provided with main shaft is concentric, idle pulley intermeshes with central gear, mill tube gear respectively, the mill tube gear is connected the end of mill tube with one heart, and the axis of mill tube is parallel with the axis of main shaft, it is characterized in that effective inside diameter D of cylindrical shell 1And distance R between mill tube axis and the main-shaft axis 0Ratio be 1: 0.8～1.2, mill tube gear number of teeth z 1With central gear number of teeth z 2Ratio be 1: 0.8～1.2.
CNB2006100401017A 2006-04-27 2006-04-27 Large continuous planetary ball mill Expired - Fee Related CN100371081C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNB2006100401017A CN100371081C (en) 2006-04-27 2006-04-27 Large continuous planetary ball mill
PCT/CN2007/001388 WO2007131422A1 (en) 2006-04-27 2007-04-26 A large size continuous feeding/discharging type planetary ball mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB2006100401017A CN100371081C (en) 2006-04-27 2006-04-27 Large continuous planetary ball mill

Publications (2)

Publication Number Publication Date
CN1846858A true CN1846858A (en) 2006-10-18
CN100371081C CN100371081C (en) 2008-02-27

Family

ID=37076720

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2006100401017A Expired - Fee Related CN100371081C (en) 2006-04-27 2006-04-27 Large continuous planetary ball mill

Country Status (2)

Country Link
CN (1) CN100371081C (en)
WO (1) WO2007131422A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102172548A (en) * 2011-02-25 2011-09-07 南京工业大学 Continuous horizontal planetary ball mill
CN102773134A (en) * 2011-05-09 2012-11-14 长春超威医药技术开发有限公司 High energy horizontal planetary ball milling equipment for production of nanometer traditional Chinese medicine powder
WO2012155825A1 (en) * 2011-05-18 2012-11-22 南京工业大学 Continuous-production horizontal planetary ball mill having separate revolution and rotation drive mechanisms
CN103071567A (en) * 2013-01-22 2013-05-01 江苏普格机械有限公司 Pulverizer
CN103977868A (en) * 2014-05-06 2014-08-13 南京工业大学 Transmission structure of horizontal planetary ball mill
CN109012899A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 planetary ball mill
CN109012890A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 Planetary ball mill discharging controlling device and discharge control method
CN109012915A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 A kind of planet mill tube of side discharging ball mill
CN109012895A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 Ball-milling device for planetary ball mill
CN109046628A (en) * 2018-10-12 2018-12-21 河南先导机械力化学研究院有限公司 A kind of planet mill tube of side discharging ball mill
CN109078711A (en) * 2018-10-12 2018-12-25 河南先导机械力化学研究院有限公司 A kind of planet mill tube of side discharging ball mill

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109012898B (en) * 2018-10-12 2024-07-02 北京机械力化学研究院有限公司 Ball milling device for planetary ball mill
CN109012894B (en) * 2018-10-12 2024-03-12 河南先导机械力化学研究院有限公司 A frame for planetary ball mill
CN109012896B (en) * 2018-10-12 2023-05-26 河南先导机械力化学研究院有限公司 Discharging device for planetary ball mill
CN109012916B (en) * 2018-10-12 2024-04-09 河南先导机械力化学研究院有限公司 Planetary ball mill

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06104206B2 (en) * 1990-11-27 1994-12-21 株式会社栗本鐵工所 Continuous air swept planetary ball mill
CN2377001Y (en) * 1999-07-02 2000-05-10 东南大学 Continuous dry star ball mill
JP3683173B2 (en) * 2000-11-13 2005-08-17 株式会社栗本鐵工所 Planetary ball mill
CN2459082Y (en) * 2000-12-28 2001-11-14 扬州群友粉体材料科技有限公司 Dry method mechanical continuous loading/unloading type planetary ball mill
CN2491110Y (en) * 2001-07-10 2002-05-15 扬州群友粉体材料科技有限公司 Wetting continuous feeding/discharging planetary ball mill
CN2539015Y (en) * 2002-04-29 2003-03-05 南京大学仪器厂 Planetary gear ball mill
CN2696713Y (en) * 2003-11-11 2005-05-04 津江超细粉体(武汉)有限公司 Multi-pipe planetary disintegrator
CN2751883Y (en) * 2004-12-29 2006-01-18 津江超细粉体(武汉)有限公司 Vertical multi-pipe planet milling machine

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102172548A (en) * 2011-02-25 2011-09-07 南京工业大学 Continuous horizontal planetary ball mill
CN102773134A (en) * 2011-05-09 2012-11-14 长春超威医药技术开发有限公司 High energy horizontal planetary ball milling equipment for production of nanometer traditional Chinese medicine powder
WO2012155825A1 (en) * 2011-05-18 2012-11-22 南京工业大学 Continuous-production horizontal planetary ball mill having separate revolution and rotation drive mechanisms
CN103071567A (en) * 2013-01-22 2013-05-01 江苏普格机械有限公司 Pulverizer
CN103977868A (en) * 2014-05-06 2014-08-13 南京工业大学 Transmission structure of horizontal planetary ball mill
CN103977868B (en) * 2014-05-06 2016-01-13 南京工业大学 Transmission structure of horizontal planetary ball mill
CN109012899A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 planetary ball mill
CN109012890A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 Planetary ball mill discharging controlling device and discharge control method
CN109012915A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 A kind of planet mill tube of side discharging ball mill
CN109012895A (en) * 2018-10-12 2018-12-18 河南先导机械力化学研究院有限公司 Ball-milling device for planetary ball mill
CN109046628A (en) * 2018-10-12 2018-12-21 河南先导机械力化学研究院有限公司 A kind of planet mill tube of side discharging ball mill
CN109078711A (en) * 2018-10-12 2018-12-25 河南先导机械力化学研究院有限公司 A kind of planet mill tube of side discharging ball mill
CN109012890B (en) * 2018-10-12 2021-01-22 河南先导机械力化学研究院有限公司 Discharging control device and discharging control method for planetary ball mill
CN109012899B (en) * 2018-10-12 2024-04-09 河南先导机械力化学研究院有限公司 Planetary ball mill
CN109012895B (en) * 2018-10-12 2024-04-09 河南先导机械力化学研究院有限公司 Ball milling device for planetary ball mill

Also Published As

Publication number Publication date
WO2007131422A1 (en) 2007-11-22
CN100371081C (en) 2008-02-27

Similar Documents

Publication Publication Date Title
CN100371081C (en) Large continuous planetary ball mill
CN208436957U (en) A kind of efficient octagonal ball milling mixing machine
CN110882765B (en) Grinder with high grinding capacity
CN201586545U (en) Ball milling or rod milling sand maker
CN105080662A (en) Powder production device
CN207951609U (en) Vertical roll grinder
CN208050064U (en) A kind of ore dressing small grinder facilitating charging
CN202410787U (en) Sand making machine
CN2681820Y (en) Continuous ball grinder for superfine grinding
CN106732965A (en) It is classified the vertical pulverizer of charging
CN109012910A (en) A kind of special-shaped barrel combined continuous type ball mill
CN101712009B (en) Top-drive vertical worm impact crusher
CN200939392Y (en) High efficiency self-crusher
CN2187495Y (en) Vertical ball grinder
CN209124055U (en) A kind of planet mill tube of side discharging ball mill
CN209156021U (en) A kind of planet mill tube for ball mill
CN209476381U (en) A kind of planet mill tube of side discharging ball mill
CN202683299U (en) Grinder with novel transmission member
CN201579102U (en) Vertical upper-transmission turbine impact crusher
CN203235519U (en) Energy-saving efficient pulp-grinding device
CN206935501U (en) A kind of large-scale overflow ball mill novel barrel liner plate
CN2778387Y (en) Batch type double-cylinder ball mill
CN100518942C (en) Method of improving continuous ball mill
CN200970531Y (en) Hammer miller
CN206838207U (en) It is classified the vertical pulverizer of charging

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080227

Termination date: 20110427