CN105750008A - Cement grinding device capable of processing cement of different particle sizes - Google Patents
Cement grinding device capable of processing cement of different particle sizes Download PDFInfo
- Publication number
- CN105750008A CN105750008A CN201610220053.3A CN201610220053A CN105750008A CN 105750008 A CN105750008 A CN 105750008A CN 201610220053 A CN201610220053 A CN 201610220053A CN 105750008 A CN105750008 A CN 105750008A
- Authority
- CN
- China
- Prior art keywords
- pulverizing
- cement
- grinding
- vibration
- different size
- 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
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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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
- B02C21/02—Transportable disintegrating plant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a cement grinding device capable of processing cement of different particle sizes. The cement grinding device comprises a grinding box, wherein a discharge port is formed at the upper end of the grinding box; a rotation motor is arranged at the center of the discharge port; a grinding cone body is connected below the rotation motor through a first rotation shaft, wherein the diameter of the cross section of the grinding cone body is gradually reduced from top to bottom; grinding walls are arranged on the two sides of the grinding cone body; chutes and scale marks are arranged on the two side walls of the grinding box; the positions of the grinding walls on the two side walls of the grinding box can be changed by loosening/tightening screws on the chutes; the two side surfaces of the grinding cone body are grinding working surfaces; the two grinding working surfaces of the grinding cone body are parallel to the working surfaces of the grinding walls on the two sides respectively; the lower end of the grinding cone body is connected with a second rotation shaft; the bottom of the second rotation shaft is connected with a bearing in a rotating mode; and an oblique vibratory grid plate with right end higher than left end is arranged at the lower end of the grinding wall. The device has the advantages of high quality, high grinding efficiency and high automation degree in cement grinding production.
Description
Technical field
The present invention relates to cement manufacture plant, specifically, relate to a kind of cement milling device processing different size granularity cement.
Background technology
Cement flour mill is usually two breaker rolls of employing and mutually extrudes and realize pulverizing, and the area that this mode extrudes is little, and the time of extruding is short, and when cement amount increases suddenly, its squeezing effect is worse, causes in the cement ground containing bigger granule, directly affects the total quality of cement.It addition, cement pulverizing artificially collects usually by operator after completing, automaticity is low, and production efficiency is low, and cost of labor is high.Current cement flour mill can only the cement of a kind of particle diameter of pulverizing, adaptability is not strong.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide a kind of cement milling device processing different size granularity cement, this device can improve the quality producing cement pulverizing, do over again thus reducing cement repeatedly, thus improving pulverizing efficiency, this device is additionally provided with cyclone separator replacement and artificially collects qualified cement pulverizing, and automaticity is high, the cement of the energy multiple particle diameter of pulverizing, strong adaptability.
nullFor achieving the above object，The present invention is achieved by the following technical solutions: a kind of cement milling device processing different size granularity cement，Including pulverizing case，Described pulverizing case upper end is provided with drain hole，The center of described drain hole is provided with rotary electric machine，Described rotary electric machine passes under the first rotation axle and is connected to the pulverizing vertebral body that the diameter of cross section is gradually reduced from top to bottom，Described pulverizing vertebral body both sides are provided with pulverizing wall，Described pulverizing case two side is provided with chute and graduation mark，Described pulverizing wall is by pine、Screw on tight chute can change the position on pulverizing case two side，The two sides of described pulverizing vertebral body are pulverizing work surface，The two pulverizing work surfaces of described pulverizing vertebral body are parallel with the work surface of both sides pulverizing wall respectively，Described pulverizing vertebral body lower end is connected to the second rotation axle，Second rotates axle lower rotation is connected to bearing，Described pulverizing wall lower end is provided with and is obliquely installed and right-hand member is higher than the vibration waffle slab of left end，Described vibration waffle slab is connected with being obliquely installed and left end is higher than the stock guide of right-hand member，Left end against stock guide and vibration waffle slab is provided with vertical baffle plate，Described height of baffle plate flushes with the floor height of vibration waffle slab left end，The discharge nozzle of S shape it is provided with on the right side of described stock guide，The charging aperture of described discharge nozzle is arranged on the top of the right-hand member of stock guide，It is provided with air exhauster in described discharge nozzle，The discharging opening of described discharge nozzle is connected to cyclone separator，It is positioned at the pulverizing case on the left of described vibration waffle slab and is provided with recovery port，Recovery blower fan it is provided with on the left of described recovery port，Reclaim blower fan upper end and be provided with the recovery tube connected with drain hole，It is provided with permeability cell on the left of described pulverizing case upper end，Permeability cell mouth of pipe place is provided with filtering cover.
Further illustrate, outside described rotary electric machine, be provided with sound proof box.
Further illustrating, described pulverizing wall is internally hollow.
Further illustrating, described permeability cell inner surface is provided with noise reduction layer.
Further illustrating, the height exporting to ground of described cyclone separator lower end is 1 meter.
Further illustrating, described discharge nozzle part between air exhauster and cyclone separator is telescopic.
Further illustrating, described pulverizing bottom portion is provided with universal wheel.
Compared with prior art, there is advantages that the present invention passes through to be provided with pulverizing vertebral body and pulverizing wall in pulverizing case, significantly increase the material pulverizing time, improve the pulverizing effect of material, pulverizing wall is connected with vibration waffle slab simultaneously, vibration waffle slab is utilized to be rapidly removed by underproof for size material, also make qualified pulverizing quickly through vibration waffle slab, ensure the quality of pulverizing, utilize and reclaim blower fan and recovery tube by underproof material recycle, and then separating twice, avoid the waste of material, additionally device is provided with sound proof box outside rotary electric machine, the effect of sound proof box is to reduce noise pollution when rotating electric shock baton work.The right-hand member of stock guide arranges discharge nozzle, qualified cement flour is collected by air exhauster, cyclone separator, and replacement artificially collects, and automaticity is high, thus lowering cost of labor.The design using baffle plate can make to reclaim when blower fan reclaims and reduce the absorption to certified products, can also reduce the air exhauster extraction to defective work so that milling quality is high simultaneously.By move up and down pulverizing wall change the gap between pulverizing wall and pulverizing vertebral body can pulverizing different-grain diameter cement, adaptability is higher.
Accompanying drawing explanation
Fig. 1 is for illustrating the cement milling device schematic diagram of the processed different size granularity cement of the embodiment of the present invention.
Parts title and sequence number in figure: 1-pulverizing case 2-pulverizing wall 3-second rotates axle 4-vibration waffle slab 5-charging aperture 6-air exhauster 7-recovery port 8-recovery blower fan 9-stock guide 10-bearing 11-recovery tube 12-filtering cover 13-permeability cell 14-rotary electric machine 15-drain hole 16-pulverizing vertebral body 17-discharge nozzle 18-cyclone separator 19-first and rotates axle 20-baffle plate 21-universal wheel 22-screw.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, but is not intended to protection scope of the present invention and range of application:
As shown in Figure 1, a kind of cement milling device processing different size granularity cement, including pulverizing case 1, pulverizing case 1 upper end is provided with drain hole 15, the upper end open of drain hole 15, more than lower ending opening, can limit the speed of blowing, and the center of drain hole 15 is provided with rotary electric machine 14, it is provided with sound proof box outside rotary electric machine 14, reduces noise pollution.Rotary electric machine 14 passes under the first rotation axle 19 and is connected to the pulverizing vertebral body 16 that the diameter of cross section is gradually reduced from top to bottom, pulverizing vertebral body 16 both sides are provided with pulverizing wall 2, described pulverizing case 1 two side is provided with chute and graduation mark, described pulverizing wall 2 can change the position on pulverizing case 1 two side by the screw 22 loosened, tighten on chute, pulverizing wall 2 is internally hollow, to reduce material, reduce equipment cost.The two sides of pulverizing vertebral body 16 are pulverizing work surface, and the two pulverizing work surfaces of pulverizing vertebral body 16 are parallel with the work surface of both sides pulverizing wall 2 respectively, adopt this design can improve the effect of cement pulverizing.Formed by the two pulverizing work surfaces of powder vertebral body 16 and horizontal plane, acute angle is spent at 30 degree-75, it is preferred that formed by the two pulverizing work surfaces of powder vertebral body 16 and horizontal plane, acute angle is at 60 degree, pulverizing best results.By move up and down pulverizing wall 2 change the gap between pulverizing wall 2 and pulverizing vertebral body 16 can pulverizing different-grain diameter cement, adaptability is higher.Pulverizing vertebral body 16 lower end is connected to the second rotation axle 3, second rotates axle 3 lower rotation is connected to bearing 10, pulverizing wall 2 lower end is provided with and is obliquely installed and right-hand member is higher than the vibration waffle slab 4 of left end, can make qualified cement rapidly through vibration waffle slab 4, fail by vibrate waffle slab 4 do not conform to product under the effect of gravity and vibration rapidly along vibration waffle slab 4 landing, it is to avoid blocking vibration waffle slab 4.Vibrating waffle slab 4 to be connected with the vibrating motor being arranged on outside pulverizing case 1, acute angle formed by vibration waffle slab 4 and horizontal plane is spent at 30 degree-75, it is preferred that formed by vibration waffle slab 4 and horizontal plane, acute angle is when 45 degree, and filter effect is best.Vibration waffle slab 4 is connected with being obliquely installed and left end is higher than the stock guide 9 of right-hand member, it is simple to collected by qualified cement.Formed by stock guide 9 and horizontal plane, acute angle is spent at 30 degree-75, it is preferred that formed by stock guide 9 and horizontal plane, acute angle is when 75 degree, guide best results.Left end against stock guide 9 and vibration waffle slab 4 is provided with vertical baffle plate 20, described baffle plate 20 height flushes with the floor height of vibration waffle slab 4 left end, baffle plate 20 forms, with vibration waffle slab 4 and stock guide 9, the space separated, make to reclaim when blower fan 8 reclaims and reduce the absorption to certified products, the air exhauster 6 extraction to defective work can also be reduced so that milling quality is high simultaneously.The discharge nozzle 17 of S shape it is provided with on the right side of stock guide 9, the charging aperture 5 of discharge nozzle 17 is arranged on the top of the right-hand member of stock guide 9, the opening of charging aperture 5 is more than the diameter of pipeline, fast speed can collect qualified pulverizing, air exhauster 6 it is provided with in discharge nozzle 17, the discharging opening of discharge nozzle 17 is connected to cyclone separator 16, adopt this structure that the certified products concentrated on the right side of stock guide 9 can be made to be collected after cyclone separator 18 under the effect of air exhauster 6, replace manual operation, automaticity is high, and cost of labor is low.The height exporting to ground of cyclone separator 18 lower end is 1 meter, facilitates the collection to cement of bag of cement or collection device.The discharge nozzle 17 part between air exhauster 6 and cyclone separator 18 is telescopic, is suitable for the cement collection device of differing heights.It is positioned at the pulverizing case 1 on the left of vibration waffle slab 4 and is provided with recovery port 7, recovery blower fan 8 it is provided with on the left of recovery port 7, reclaiming blower fan 8 upper end and be provided with the recovery tube 11 connected with drain hole 15, underproof cement returns to drain hole 15 by recovery tube 11 and continues secondary pulverizing, it is to avoid waste.Being provided with permeability cell 13 on the left of pulverizing case 1 upper end, permeability cell 13 inner surface is provided with noise reduction layer, reduces noise pollution, and permeability cell 13 mouth of pipe place is provided with filtering cover 12, reduces dust pollution.It is provided with universal wheel 21 bottom described pulverizing case 1, as required pulverizing case 1 can be moved flexibly and control.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, it is impossible to assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention; make some equivalent replacements or obvious modification without departing from the inventive concept of the premise; and performance or purposes are identical, the scope of patent protection that the present invention is determined all should be considered as belonging to by submitted claims.
Claims (7)
- null1. the cement milling device that can process different size granularity cement，It is characterized in that: include pulverizing case (1)，Described pulverizing case (1) upper end is provided with drain hole (15)，The center of described drain hole (15) is provided with rotary electric machine (14)，Described rotary electric machine (14) passes under the first rotation axle (19) and is connected to the pulverizing vertebral body (16) that the diameter of cross section is gradually reduced from top to bottom，The pulverizing wall (2) that described pulverizing vertebral body (16) both sides are provided with，Described pulverizing case (1) two side is provided with chute and graduation mark，Described pulverizing wall (2) is by pine、Screw (22) on tight chute can change the position on pulverizing case (1) two side，The two sides of described pulverizing vertebral body (16) are pulverizing work surface，Two pulverizing work surfaces of described pulverizing vertebral body (16) are parallel with the work surface of both sides pulverizing wall (2) respectively，Described pulverizing vertebral body (16) lower end is connected to the second rotation axle (3)，Second rotates axle (3) lower rotation is connected to bearing (10)，Described pulverizing wall (2) lower end is provided with and is obliquely installed and right-hand member is higher than the vibration waffle slab (4) of left end，Described vibration waffle slab (4) is connected with being obliquely installed and left end is higher than the stock guide (9) of right-hand member，Left end against stock guide (9) and vibration waffle slab (4) is provided with vertical baffle plate (20)，Described baffle plate (20) height flushes with the floor height of vibration waffle slab (4) left end，Described stock guide (9) right side is provided with into the discharge nozzle (17) of S shape，The charging aperture (5) of described discharge nozzle (17) is arranged on the top of the right-hand member of stock guide (9)，Air exhauster (6) it is provided with in described discharge nozzle (17)，The discharging opening of described discharge nozzle (17) is connected to cyclone separator (16)，The pulverizing case (1) being positioned at described vibration waffle slab (4) left side is provided with recovery port (7)，Described recovery port (7) left side is provided with recovery blower fan (8)，Reclaim blower fan (8) upper end and be provided with the recovery tube (11) connected with drain hole (15)，It is provided with permeability cell (13) on the left of described pulverizing case (1) upper end，Permeability cell (13) mouth of pipe place is provided with filtering cover (12).
- 2. the cement milling device processing different size granularity cement according to claim 1, it is characterised in that: described rotary electric machine (14) outside is provided with sound proof box.
- 3. the cement milling device processing different size granularity cement according to claim 1, it is characterised in that: described pulverizing wall (2) is internally hollow.
- 4. the cement milling device processing different size granularity cement according to claim 1, it is characterised in that: described permeability cell (13) inner surface is provided with noise reduction layer.
- 5. the cement milling device processing different size granularity cement according to claim 1, it is characterised in that: the height exporting to ground of described cyclone separator (18) lower end is 1 meter.
- 6. the cement milling device processing different size granularity cement according to claim 1, it is characterised in that: the part that described discharge nozzle (17) is positioned between air exhauster (6) and cyclone separator (18) is telescopic.
- 7. the cement milling device processing different size granularity cement according to claim 1, it is characterised in that: described pulverizing case (1) bottom is provided with universal wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610220053.3A CN105750008A (en) | 2016-04-08 | 2016-04-08 | Cement grinding device capable of processing cement of different particle sizes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610220053.3A CN105750008A (en) | 2016-04-08 | 2016-04-08 | Cement grinding device capable of processing cement of different particle sizes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105750008A true CN105750008A (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610220053.3A Pending CN105750008A (en) | 2016-04-08 | 2016-04-08 | Cement grinding device capable of processing cement of different particle sizes |
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| Country | Link |
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| CN (1) | CN105750008A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902916A (en) * | 2017-04-18 | 2017-06-30 | 随州市艾草堂科技有限公司 | A kind of device for preparing long fibre moxa |
| CN106984389A (en) * | 2017-04-05 | 2017-07-28 | 孙立民 | A kind of hydraulic power adjustable in depth pulverizer |
| CN108672650A (en) * | 2018-07-04 | 2018-10-19 | 柳晶（溧阳）环保科技有限公司 | A kind of inorganic binder antiquated sand cycle crushing regenerating unit |
| CN113182000A (en) * | 2021-04-29 | 2021-07-30 | 山东亚奥特乳业有限公司 | A high-efficient type colloid mill for dairy products processing |
| CN115055264A (en) * | 2022-06-16 | 2022-09-16 | 龙南市中利再生资源开发有限公司 | Phosphor powder waste recycling triturating device |
| CN115193535A (en) * | 2022-07-06 | 2022-10-18 | 吉首大学 | Civil construction waste treatment device and method |
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| CN204544284U (en) * | 2015-04-12 | 2015-08-12 | 陈奕民 | A kind of cement milling device |
| CN204583302U (en) * | 2015-05-05 | 2015-08-26 | 方鸿 | The regulatable cement flour mill of a kind of granule size |
| CN104923334A (en) * | 2015-06-24 | 2015-09-23 | 顾马飞 | Pulverizer provided with deironing device and used for producing ceramics |
| CN204799323U (en) * | 2015-06-24 | 2015-11-25 | 吉林工商学院 | Ceramic manufacture is with milling machine that has deironing device |
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Patent Citations (5)
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| CN1980772A (en) * | 2004-05-19 | 2007-06-13 | 新东工业株式会社 | Ejection processing device |
| CN204544284U (en) * | 2015-04-12 | 2015-08-12 | 陈奕民 | A kind of cement milling device |
| CN204583302U (en) * | 2015-05-05 | 2015-08-26 | 方鸿 | The regulatable cement flour mill of a kind of granule size |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984389A (en) * | 2017-04-05 | 2017-07-28 | 孙立民 | A kind of hydraulic power adjustable in depth pulverizer |
| CN106902916A (en) * | 2017-04-18 | 2017-06-30 | 随州市艾草堂科技有限公司 | A kind of device for preparing long fibre moxa |
| CN108672650A (en) * | 2018-07-04 | 2018-10-19 | 柳晶（溧阳）环保科技有限公司 | A kind of inorganic binder antiquated sand cycle crushing regenerating unit |
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| CN113182000A (en) * | 2021-04-29 | 2021-07-30 | 山东亚奥特乳业有限公司 | A high-efficient type colloid mill for dairy products processing |
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| CN115055264A (en) * | 2022-06-16 | 2022-09-16 | 龙南市中利再生资源开发有限公司 | Phosphor powder waste recycling triturating device |
| CN115055264B (en) * | 2022-06-16 | 2023-06-30 | 龙南市中利再生资源开发有限公司 | Fluorescent powder waste recycling and mashing device |
| CN115193535A (en) * | 2022-07-06 | 2022-10-18 | 吉首大学 | Civil construction waste treatment device and method |
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Application publication date: 20160713 |