CN2597429Y - Material uniformizing constant flow bin for roll press - Google Patents

Material uniformizing constant flow bin for roll press Download PDF

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Publication number
CN2597429Y
CN2597429Y CNU032327854U CN03232785U CN2597429Y CN 2597429 Y CN2597429 Y CN 2597429Y CN U032327854 U CNU032327854 U CN U032327854U CN 03232785 U CN03232785 U CN 03232785U CN 2597429 Y CN2597429 Y CN 2597429Y
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CN
China
Prior art keywords
storehouse
rolling
warehouse
calender
rolling press
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.)
Expired - Lifetime
Application number
CNU032327854U
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Chinese (zh)
Inventor
何亚民
魏勇
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.)
Chengdu Leejun Industrial Co., Ltd.
Original Assignee
何亚民
魏勇
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 何亚民, 魏勇 filed Critical 何亚民
Priority to CNU032327854U priority Critical patent/CN2597429Y/en
Application granted granted Critical
Publication of CN2597429Y publication Critical patent/CN2597429Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a calender even material stabilize flow storehouse used in the cement material rolling powder milling system to do tight and even distribution process for the material before entering the calender (pre rolling), which overcomes the shortcoming that in current rolling powder milling system, (pre rolling) material can not be mixed evenly before entering into the calender (powder milling device) and thus causing the calender produce comparatively great vibration due to the extreme change of the feed grain, as the feed pulsation of the transmission equipment, the chute material level become high and low now and then, and the feed material is not tight which influences the rolling disintegrate effect. The utility model consists of a storehouse body (1), a material inlet (2) and a material outlet (3), the lower end of the material inlet (2) of the storehouse body (1) is provided with a material spreading plate (4) which is driven to rotate by a driving gear (5). The around outer edge of the storehouse body (1) is provided with a weighting sensor (6) which is connected with the control system to control the feed speed.

Description

Rolling press homocline current stabilization storehouse
Technical field
The utility model relates to a kind of feedway that material compacting and thickness mix, a kind of being applied in the cement material grinding system specifically, rolling press homocline current stabilization storehouse of the material of pre-grinding being carried out closely knit uniform processing of guaranteeing before material is pulverized.
Background technology
The roll-in grinding system is a kind of energy-efficient grinding system, in the manufacture of cement industry boundless application prospect is arranged, and rolling press utilizes bed of material pulverization principle comminuting matter, require the material of feeding must be closely knit and thickness mix.3~5 meters high elephant trunks of the general employing of present roll-in grinding system both domestic and external insert elephant trunk without the material (thicker) of roll-in and the meal (thinner) of returning from powder concentrator, usually mix the inhomogeneous rolling press that causes and vibrate greatly greatly because of feed size changes.Because of the charging of feedway pulsation, low when high when making the elephant trunk material level, the rolling press charging is closely knit inadequately sometimes, influences the roll-in crushing effect.
Summary of the invention
The utility model is intended to solve in the existing roll-in grinding system, pre-grind materials mixes the inhomogeneous rolling press that causes and vibrates greatly greatly because of feed size changes before entering the roll-in milling equipment, charging pulsation because of feedway, low when high when making the elephant trunk material level, charging is closely knit inadequately, influence the defective of roll-in crushing effect, a kind of rolling press charging requirement of satisfying is provided, guarantee the rolling press homocline current stabilization storehouse that charging is closely knit and thickness mixes.
For solving the problems of the technologies described above, the technical scheme that the utility model adopted is as follows:
A kind of rolling press homocline current stabilization storehouse comprises warehouse, is positioned at inlet point and discharging opening on the warehouse, and it is characterized in that: the lower end of inlet point is provided with a spreading disk in warehouse, and this spreading disk is by the actuating device driven rotary.
The utility model warehouse periphery arranged outside has LOAD CELLS, this sensor connection control system control material feed rate.
The utility model spreading disk bottom is ramped shaped, and side is provided with the spreading mouth, and the middle part rotating shaft is connected with the motor of actuating device.
Big up and small down bucket-shaped of the utility model warehouse.
The beneficial effects of the utility model show:
Being provided with of spreading disk guarantee that material is sprinkled in the storehouse equably and mix, and the weight signal that LOAD CELLS is sent is through control system scalable feed rate, guarantees that rolling press import material presses.The utility model guarantees the evenly distributed rolling press that closely feeds of mixing of materials, has eliminated the inhomogeneous vibratory impulse that causes of charging, makes the rolling press running more steady, pulverizes more fully, and the finished product fine powder content is higher.
Description of drawings Fig. 1 is the utility model cross-sectional view
The specific embodiment
The utility model comprises bucket-shaped warehouse 1, lays respectively at the inlet point 2 and the discharging opening 3 of warehouse 1 upper and lower, the lower end of inlet point is provided with a spreading disk 4 in warehouse 1, this spreading disk bottom is ramped shaped, side is provided with the spreading mouth, the middle part rotating shaft is passed the warehouse wall and is connected with the motor of actuating device 5, by the actuating device driven rotary.
Warehouse 1 peripheral arranged outside has LOAD CELLS 6, this sensor 6 connection control system control material feed rate.
The LOAD CELLS that the utility model adopted and the control system of cooperation are existing known technology.
Adopt the utility model, material feeding inlet point, 4 rotations of actuating device 5 drive spreading disks are sprinkled into material in the storehouse equably and mix, warehouse 1 is supported by three LOAD CELLS on every side 6, gather load cell signal and know what of the material storehouse in, by regulate feed rate easily in the surge bunker material level to guarantee rolling press import material pressure.
The utility model has guaranteed the evenly distributed rolling press that closely feeds of mixing of materials, has eliminated the inhomogeneous vibratory impulse that causes of charging, makes rolling press running more steady, pulverizes more fully, and the finished product fine powder content is higher.

Claims (4)

1, a kind of rolling press homocline current stabilization storehouse, comprise warehouse (1), be positioned at inlet point (2) and discharging opening (3) on the warehouse (1), it is characterized in that: the lower end of inlet point (2) is provided with a spreading disk (4) in warehouse (1), and this spreading disk (4) is by actuating device (5) driven rotary.
2, rolling press homocline current stabilization according to claim 1 storehouse, it is characterized in that: the peripheral arranged outside of warehouse (1) has LOAD CELLS (6), this sensor (6) connection control system control material feed rate.
3, rolling press homocline current stabilization according to claim 1 storehouse, it is characterized in that: spreading disk (4) bottom is ramped shaped, and side is provided with the spreading mouth, and the middle part rotating shaft is connected with the motor of actuating device (5).
4, according to claim 1,2 or 3 described rolling press homocline current stabilization storehouses, it is characterized in that: big up and small down bucket-shaped of warehouse (1).
CNU032327854U 2003-01-13 2003-01-13 Material uniformizing constant flow bin for roll press Expired - Lifetime CN2597429Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU032327854U CN2597429Y (en) 2003-01-13 2003-01-13 Material uniformizing constant flow bin for roll press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU032327854U CN2597429Y (en) 2003-01-13 2003-01-13 Material uniformizing constant flow bin for roll press

Publications (1)

Publication Number Publication Date
CN2597429Y true CN2597429Y (en) 2004-01-07

Family

ID=34165422

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU032327854U Expired - Lifetime CN2597429Y (en) 2003-01-13 2003-01-13 Material uniformizing constant flow bin for roll press

Country Status (1)

Country Link
CN (1) CN2597429Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101362110B (en) * 2008-09-10 2010-10-06 无锡天山水泥有限公司 Feed apparatus of calender press
CN102357372A (en) * 2011-10-19 2012-02-22 成都利君科技有限责任公司 Steady-flow constant-weight storehouse for roller press and high pressure roller mill
CN102371205A (en) * 2011-05-26 2012-03-14 湖北第二师范学院 Novel grinding-free process of producing micropowder
CN105438854A (en) * 2014-08-26 2016-03-30 潞城市卓越水泥有限公司 Flow steadying bin distributing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101362110B (en) * 2008-09-10 2010-10-06 无锡天山水泥有限公司 Feed apparatus of calender press
CN102371205A (en) * 2011-05-26 2012-03-14 湖北第二师范学院 Novel grinding-free process of producing micropowder
CN102357372A (en) * 2011-10-19 2012-02-22 成都利君科技有限责任公司 Steady-flow constant-weight storehouse for roller press and high pressure roller mill
CN105438854A (en) * 2014-08-26 2016-03-30 潞城市卓越水泥有限公司 Flow steadying bin distributing device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20090911

Address after: Sichuan city of Chengdu province Wuhou District Vuko east two road 5, zip code: 610045

Patentee after: Chengdu Leejun Industrial Co., Ltd.

Address before: Hi tech enterprise incubation building, Wuhou Science and Technology Park, Sichuan, Chengdu Province, China: 610043

Co-patentee before: Wei Yong

Patentee before: Ho Yan Min

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: CHENGDU LIJUN INDUSTRIAL CO., LTD.

Free format text: FORMER OWNER: HE YAMIN

Effective date: 20090911

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20130113

Granted publication date: 20040107