CN107252724A - A kind of cement milling device - Google Patents

A kind of cement milling device Download PDF

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Publication number
CN107252724A
CN107252724A CN201710589188.1A CN201710589188A CN107252724A CN 107252724 A CN107252724 A CN 107252724A CN 201710589188 A CN201710589188 A CN 201710589188A CN 107252724 A CN107252724 A CN 107252724A
Authority
CN
China
Prior art keywords
cement
motor
screen box
support
grinding house
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.)
Withdrawn
Application number
CN201710589188.1A
Other languages
Chinese (zh)
Inventor
石雪芳
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710589188.1A priority Critical patent/CN107252724A/en
Publication of CN107252724A publication Critical patent/CN107252724A/en
Withdrawn legal-status Critical Current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
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/24Drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/10Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
    • B02C4/12Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/16Separating 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
    • B02C2023/165Screen denying egress of oversize material

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

Abstract

The invention discloses a kind of cement milling device, including the first motor, belt, support frame, grinding house, bull stick, second motor, screen pack, screen box, Pneumatic extension bar, air pump, pulverizing chamber, stationary knife, moving knife, heater, mill rod, first magnetic valve, push pedal, second magnetic valve, vibrating motor, support and control panel, bottom is fixed with vibrating motor with demountable structure inside support, screen box is provided with above vibrating motor, the side bottom of screen box two offers through hole, screen box vibration is driven using vibrating motor, cement is screened, cement is screened using screen pack, select the best cement of the activity of cement, Pneumatic extension bar is driven to stretch using air pump, utilize Pneumatic extension bar and push rod, cement at screening is released screen box, the present apparatus is simple to operate, protect health, environmental protection, mill fully, the activity of the performance cement for the cement energy maximum produced, improve the storage time of cement.

Description

A kind of cement milling device
Technical field
The present invention relates to a kind of grinding equipment field, more particularly, to a kind of cement milling device.
Background technology
Cement, which such as needs to be calcined in the fabrication process, milled at the process, can just be made the finished ground cement that can be applicable, one As think cement granules be less than 40 μm(0.04mm)When, just with higher activity, but the cement used on the market now is milled Device, mills not enough fully, cement granules are larger, it is impossible to ensure that the cement produced all reaches active peak demand, and raw The cement storage time that output is come is not permanent enough, also wants waste of manpower, material resources, financial resources and time to go to be dried, and these Equipment working environment is not enough closed, and finished ground cement easily floats in the air, causes human body to endanger and environmental pollution.
The content of the invention
The present invention is to overcome above-mentioned situation not enough, it is desirable to provide a kind of technical scheme that can be solved the above problems.
A kind of cement milling device, including the first motor, belt, support frame, grinding house, bull stick, the second motor, filtering Net, screen box, Pneumatic extension bar, air pump, pulverizing chamber, stationary knife, moving knife, heater, rod of milling, the first magnetic valve, push pedal, second Bottom is fixed with vibrating motor, vibration electricity with demountable structure inside magnetic valve, vibrating motor, support and control panel, support Screen box is provided with above machine, the side bottom of screen box two offers and is provided with air pump, air pump on the support beside through hole, a side through hole Output end connection Pneumatic extension bar one end, the Pneumatic extension bar other end stretches into screen box, and and screen box by screen box side through hole The inside set push pedal be connected, the through hole is corresponding with the diameter of the telescopic end of pneumatic expansion link, another side through hole of screen box with go out Expects pipe is connected, and through hole and discharge nozzle junction are provided with top inside the second magnetic valve, screen box and are provided with screen pack, and screen box is just Top is provided with grinding house, and grinding house bottom is provided with thickening and milled plate, and thickening, which is milled, offers discharging opening in the middle of plate, it is described go out The first magnetic valve is provided with material mouth position, grinding house bottom two ends are separately fixed at the boss in the middle part of the support plate of support both sides On, second motor is separately installed with grinding house two sides, grinding house's intermediate lateral is provided with rod of milling, in the middle of rod of milling It is horizontally arranged with bull stick, bull stick two ends are each passed through the second motor for being installed on grinding house two sides, and grinding house two sides Rotating shaft is connected, and upper middle position is provided with the top of dispatch tube, grinding house and is provided with support frame inside grinding house, and pulverizing chamber is fixed On support frame, moving knife is provided with the middle of pulverizing chamber, moving knife both sides are mounted in the stationary knife crushed in chamber interior walls, support one end top Portion is fixed with the first motor with demountable structure, is connected between the rotating shaft of moving knife and the rotating shaft of the first motor with belt, pulverizing chamber Top is provided with feed hopper, and the output end of the feed hopper is connected with the feeding opening of pulverizing chamber, the discharging opening of pulverizing chamber and mills Control panel is installed in the middle part of the dispatch tube connection set inside room, support opposite side support plate outer wall.
It is used as further scheme of the invention:The screen pack has two pieces, and the distance between two pieces of screen packs are 3-4 lis Rice, the space of screen pack is 40 microns.
It is used as further scheme of the invention:Both upper ends thereof is provided with heater inside the grinding house.
It is used as further scheme of the invention:First motor, the second motor, air pump, heater, the first electromagnetism Valve, the second magnetic valve and vibrating motor are electrically connected at control panel.
Compared with prior art, the beneficial effects of the invention are as follows:Processing is dried to cement using heater, utilizes Moving knife and the stationary knife of moving knife both sides carry out preliminary crushing to cement, make milling more fully after cement, the time is shorter, utilizes two Side screen pack filters out the best cement of activity, and the cement filtered out is released using Pneumatic extension bar and push rod, present apparatus behaviour Make simple, health can be effectively protected, environmental protection improves operating efficiency.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also To obtain other accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
In figure:First motor 1, belt 2, support frame 3, grinding house 4, bull stick 5, the second motor 6, screen pack 7, screen box 8, gas Dynamic expansion link 9, air pump 10, pulverizing chamber 11, stationary knife 12, moving knife 13, heater 14, rod 15 of milling, the first magnetic valve 16, push pedal 17th, the second magnetic valve 18, vibrating motor 19, support 20 and control panel 21.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, in the embodiment of the present invention, a kind of cement milling device, including the first motor 1, belt 2, support frame 3rd, grinding house 4, bull stick 5, the second motor 6, screen pack 7, screen box 8, Pneumatic extension bar 9, air pump 10, pulverizing chamber 11, stationary knife 12, dynamic Knife 13, heater 14, rod 15 of milling, the first magnetic valve 16, push pedal 17, the second magnetic valve 18, vibrating motor 19, the and of support 20 Control panel 21, the inside bottom of support 20 is fixed with vibrating motor 19 with demountable structure, and vibrating motor 19 is provided with sieve above Case 8,8 liang of side bottoms of screen box, which are offered, is provided with air pump 10, the output of air pump 10 on the support 20 beside through hole, a side through hole The one end of end connection Pneumatic extension bar 9, the other end of Pneumatic extension bar 9 stretches into screen box 8 by the side through hole of screen box 8, and with screen box 8 The push pedal 17 that face is set is connected, and the through hole is corresponding with the diameter of the telescopic end of pneumatic expansion link, and air pump 10 drives Pneumatic extension Bar 9 stretches, and using Pneumatic extension bar 9 and push pedal 17, the cement screened is released, another side through hole of screen box 8 and discharge nozzle Connection, and through hole and discharge nozzle junction are provided with the second magnetic valve 18, the inside top of screen box 8 is provided with screen pack 7, the mistake Filter screen 7 has two pieces, and the distance between two pieces of screen packs 7 are 3-4 centimetres, and the space of the screen pack 7 is 40 microns, screen box 8 It is arranged above grinding house 4, the bottom of grinding house 4 is provided with thickening and milled plate, thickening is milled and offers discharging opening in the middle of plate, institute State and the first magnetic valve 16 is provided with discharging opening position, the bottom two ends of grinding house 4 are separately fixed in the support plate of the both sides of support 20 On the boss in portion, second motor 6 is separately installed with the two sides of grinding house 4, the intermediate lateral of grinding house 4 is provided with rod of milling 15, the intermediate lateral of rod 15 of milling is provided with bull stick 5, and the two ends of bull stick 5 are each passed through the two sides of grinding house 4, and the two sides of grinding house 4 The rotating shaft of second motor 6 of upper installation is connected, and the inside both upper ends thereof of grinding house 4 is provided with heater 14, and cement is done It is dry, the storage time of cement is improved, the inside upper middle position of grinding house 4 is provided with dispatch tube, and the top of grinding house 4 is provided with branch Support 3, pulverizing chamber 11 is fixed on support frame 3, and moving knife 13 is provided with the middle of pulverizing chamber 11, and the both sides of moving knife 13 are mounted in crushing The first motor 1, the rotating shaft of moving knife 13 and first are fixed with demountable structure at the top of stationary knife 12 in chamber interior walls, the one end of support 20 Connected between the rotating shaft of motor 1 with belt 2, the top of pulverizing chamber 11 is provided with feed hopper, the output end of the feed hopper and crushing The feeding opening connection of room 11, the discharging opening of pulverizing chamber 11 is connected with the dispatch tube set inside grinding house 4, and support 20 is another collateral Control panel 21, and first motor 1, the second motor 6, air pump 10, the electricity of heater 14, first are installed in the middle part of plate outer wall Magnet valve 16, the second magnetic valve 18 and vibrating motor 19 are electrically connected at control panel 21.
The present invention operation principle be:Utilize totally enclosed cement milling device, it is to avoid finished ground cement floats in the air, harm Health, pollutes environment, drives moving knife to rotate using the first motor, so that preliminary crushing is carried out to cement block, after crushing Cement fall into grinding house, the second motor drives bar rotation, so as to drive rod of milling to mill cement, utilizes heating dress Put and cement is carried out, improve the storage time of cement, drive screen box vibration using vibrating motor, cement is screened, profit Used filter screen screens cement, selects the best cement of the activity of cement, drives Pneumatic extension bar to stretch using air pump, is stretched using pneumatic Cement at screening, is released screen box by contracting bar and push rod, and the present apparatus is simple to operate, protects health, and environmental protection is milled and filled Point, the activity for the performance cement that the cement produced can be maximum improves the storage time of cement.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.

Claims (5)

1. a kind of cement milling device, including grinding house (4), bull stick (5), the second motor (6), screen pack (7), screen box (8), gas Dynamic expansion link (9), air pump (10), heater (14), rod of milling (15), the first magnetic valve (16), push pedal (17), the second electromagnetism Valve (18), vibrating motor (19), support (20) and control panel (21), it is characterised in that bottom is with removable inside support (20) Unload structure and be fixed with vibrating motor (19), vibrating motor (19) is provided with screen box (8) above, and the side bottom of screen box (8) two is opened up Have and air pump (10) is installed on the support (20) beside through hole, a side through hole, the output end connection Pneumatic extension bar of air pump (10) (9) one end, Pneumatic extension bar (9) other end stretches into screen box (8) by screen box (8) side through hole, and is set with inside screen box (8) Push pedal (17) be connected, the through hole is corresponding with the diameter of the telescopic end of pneumatic expansion link, screen box (8) another side through hole and discharging Pipe is connected, and through hole and discharge nozzle junction are provided with top inside the second magnetic valve (18), screen box (8) and are provided with screen pack (7), screen box (8) is arranged above grinding house (4), and grinding house (4) bottom is provided with thickening and milled plate, and thickening is milled in the middle of plate Offer and the first magnetic valve (16) is provided with discharging opening, the discharging opening position, grinding house (4) bottom two ends are separately fixed at On boss in the middle part of the support plate of support (20) both sides, second motor (6) is separately installed with grinding house (4) two sides, is ground Mill room (4) intermediate lateral is provided with rod of milling (15), and rod of milling (15) intermediate lateral is provided with bull stick (5), bull stick (5) two ends point The rotating shaft for the second motor (6) that Chuan Guo do not install on grinding house (4) two sides, and grinding house (4) two sides is connected, grinding house (4) the inside upper middle position is provided with the middle part of dispatch tube, support (20) opposite side support plate outer wall and is provided with control panel (21).
2. a kind of cement milling device according to claim 1, it is characterised in that also including the first motor (1), belt (2) support frame (3) is provided with the top of, support frame (3), pulverizing chamber (11), stationary knife (12) and moving knife (13), grinding house (4), is crushed Room (11) is fixed on support frame (3), is provided with moving knife (13) in the middle of pulverizing chamber (11), moving knife (13) both sides are mounted in crushing The first motor (1), turn of moving knife (13) are fixed with the top of stationary knife (12) in chamber interior walls, support (20) one end with demountable structure Connected between the rotating shaft of axle and the first motor (1) with belt (2), feed hopper, the feed hopper are provided with the top of pulverizing chamber (11) Output end connected with the feeding opening of pulverizing chamber (11), the transmission set inside the discharging opening of pulverizing chamber (11) and grinding house (4) Pipe is connected.
3. a kind of cement milling device according to claim 1, it is characterised in that the screen pack (7) has two pieces, and two The distance between block screen pack (7) is 3-4 centimetres, and the space of screen pack (7) is 40 microns.
4. a kind of cement milling device according to claim 1, it is characterised in that top two inside the grinding house (4) End is provided with heater (14).
5. a kind of cement milling device according to claim 1, it is characterised in that first motor (1), the second motor (6), air pump (10), heater (14), the first magnetic valve (16), the second magnetic valve (18) and vibrating motor (19) electrically connect It is connected to control panel (21).
CN201710589188.1A 2017-07-19 2017-07-19 A kind of cement milling device Withdrawn CN107252724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710589188.1A CN107252724A (en) 2017-07-19 2017-07-19 A kind of cement milling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710589188.1A CN107252724A (en) 2017-07-19 2017-07-19 A kind of cement milling device

Publications (1)

Publication Number Publication Date
CN107252724A true CN107252724A (en) 2017-10-17

Family

ID=60025244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710589188.1A Withdrawn CN107252724A (en) 2017-07-19 2017-07-19 A kind of cement milling device

Country Status (1)

Country Link
CN (1) CN107252724A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890926A (en) * 2017-12-15 2018-04-10 湖州星座食品有限公司 A kind of food pulverizing device that can be independently radiated
CN116899680A (en) * 2023-08-10 2023-10-20 连云港威晟硅材料有限公司 A kind of shaping equipment for the production and processing of silicon micropowder and its shaping method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107890926A (en) * 2017-12-15 2018-04-10 湖州星座食品有限公司 A kind of food pulverizing device that can be independently radiated
CN116899680A (en) * 2023-08-10 2023-10-20 连云港威晟硅材料有限公司 A kind of shaping equipment for the production and processing of silicon micropowder and its shaping method
CN116899680B (en) * 2023-08-10 2024-03-12 连云港威晟硅材料有限公司 Shaping equipment for producing and processing silicon micropowder and shaping method thereof

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WW01 Invention patent application withdrawn after publication
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Application publication date: 20171017