CN2116679U - Multi-point flow continuous uniform device for cemet raw material - Google Patents
Multi-point flow continuous uniform device for cemet raw material Download PDFInfo
- Publication number
- CN2116679U CN2116679U CN 91226361 CN91226361U CN2116679U CN 2116679 U CN2116679 U CN 2116679U CN 91226361 CN91226361 CN 91226361 CN 91226361 U CN91226361 U CN 91226361U CN 2116679 U CN2116679 U CN 2116679U
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- Prior art keywords
- storehouse
- discharge
- cement slurry
- raw material
- continuous
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a multi-point flow continuous homogenizing storehouse for cement raw material. The top of a cylindrical storehouse 2 is provided with a material feeding device 1; the bottom of the cylindrical storehouse is provided with a plurality of discharge zones 4 according to the dimension of the radius, and the center of the discharge zones is provided with an umbrella-shaped pressure reducing wimble 3; the lower part of the bottom of the storehouse is provided with a plurality of pipe type screw conveyers 5 arranged in the radius direction; the feed openings are connected with the discharge openings of the discharge zones; a discharge hole is connected with a collecting hopper 6 on the lower part; the pipe type screw conveyers 5 are alternately started according to a definite program, and the continuous homogenization of the gravity is realized. The multi-point flow continuous homogenizing storehouse for cement raw material has simple homogenizing storehouse structure, wide adaptability for material powders, good homogenization effect, large storage capacity, small ground occupation, low energy consumption and low energy consumption, and is particularly suitable for the continuous homogenization of powdery materials in medium-sized and small-sized cement mills and other industries; the homogenization effect can be increased by three times to four times.
Description
The utility model is a kind of novel continuous cement slurry homogenizing storehouse.
Cement production process requires cement or raw material powder are carried out the homogenizing processing.Currently used machinery falls storehouse, blending box homogenizing storehouse, clearance-type pneumatic blending storehouse, and structure is complicated, and homo-effect, energy resource consumption are not ideal enough, the homogenizing of cement particularly, and except machinery falls the storehouse, the simple and effect of Shang Wugeng is homogenizing storehouse preferably.
The purpose of this utility model is, provide a kind of simple in structure, energy consumption is minimum, has the multiple spot of certain homo-effect to flow continuous cement slurry homogenizing storehouse again.
The purpose of this utility model is achieved in that at the top in tubular cement slurry storehouse, garden and is provided with feeding device 1, bottom in the storehouse, garden, be provided with many discharge zones 4 according to its radius size, the discharge zone center is provided with the decompression awl 3 that is umbrella shape, the bottom, bottom of the reservior is provided with several tube-type spiral conveyers of arranging by radial direction 5, its inlet point is connected with the discharge port of discharge zone, and discharging opening is connected with the aggregate bin 6 of bottom.
The utility model multiple spot flows the discharge zone quantity of continuous cement slurry homogenizing storehouse, determines according to storehouse, garden diameter, and is minimum more than 6.Discharge zone 4 is centroclinal infundibulate.The blade pitch of the tube-type spiral conveyer 5 of bottom, bottom of the reservior by the materials flow opposite sense, equidistantly successively decreases according to inlet point quantity, equates with the discharging amount of each feeding mouth of keeping tube-type spiral conveyer 5.
Fig. 1 is the assembly drawing that flows continuous cement slurry homogenizing storehouse according to the multiple spot that the utility model proposes.This homogenizing storehouse is made up of the feeding device 1 at storehouse, garden 2, its top, the discharge zone 4 of storehouse inner bottom part, the decompression awl 3 of discharge zone top, tube-type spiral conveyer 5, aggregate bin 6 and the conveyer 7 of bottom, bottom of the reservior.
The principle of work of this homogenizing storehouse is as follows: the continuous materials flow of warehouse-in is discharged in the storehouse, garden 2 through feeding device 1 continuous stratification.The decompression at bottom discharge zone 4 centers awl in the storehouse can evenly unload the material powder down.The tube-type spiral conveyer 5 of bottom, bottom of the reservior unloads under the material powder in the control storehouse in a plurality of discharge zones is even simultaneously.Start conveyor screw 5 by certain program, make and expect in the storehouse that powder takes turns to unload under the vertical partitioning, realizes continuous gravity homogenizing.
This multiple spot flows continuous cement slurry homogenizing storehouse, and structure is very simple, and wide to the cement raw meal comformability, homo-effect is better, can reach 3～4 times, storage capacity is big, and floor area is little, energy consumption is low, and reduced investment is particularly suitable for the granular material continuous homogenization of middle-size and small-size cement mill and other industries.
Claims (4)
1, multiple spot flows continuous cement slurry homogenizing storehouse and it is characterized in that: the top in storehouse, garden 2 is provided with feeding device 1, bottom in the storehouse, garden, be provided with many discharge zones 4 according to its radius size, the discharge zone center is provided with the decompression awl 3 that is umbrella shape, the bottom, bottom of the reservior is provided with several tube-type spiral conveyers of arranging by radial direction 5, its inlet point connects mutually with the discharge port of discharge zone, and discharging opening is connected with the aggregate bin 6 of bottom.
2, multiple spot according to claim 1 flows continuous cement slurry homogenizing storehouse and it is characterized in that: the quantity of the discharge zone of bottom of the reservior, determine according to storehouse, garden diameter, and minimum more than 6.
3, multiple spot according to claim 1 flows continuous cement slurry homogenizing storehouse and it is characterized in that: discharge zone 4 is centroclinal infundibulate.
4, multiple spot according to claim 1 flows continuous cement slurry homogenizing storehouse and it is characterized in that: the blade pitch of the tube-type spiral conveyer 5 of bottom, bottom of the reservior, by the materials flow opposite sense, equidistantly successively decrease according to inlet point quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91226361 CN2116679U (en) | 1991-07-13 | 1991-07-13 | Multi-point flow continuous uniform device for cemet raw material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91226361 CN2116679U (en) | 1991-07-13 | 1991-07-13 | Multi-point flow continuous uniform device for cemet raw material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2116679U true CN2116679U (en) | 1992-09-23 |
Family
ID=4932458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91226361 Granted CN2116679U (en) | 1991-07-13 | 1991-07-13 | Multi-point flow continuous uniform device for cemet raw material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2116679U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279677B (en) * | 2008-05-12 | 2010-12-01 | 上海中芬电气工程有限公司 | Bulk material silo cutter tooth unloader |
| CN101434350B (en) * | 2007-11-14 | 2011-05-25 | 贵阳铝镁设计研究院 | Homogenization discharge apparatus |
| CN107285054A (en) * | 2017-07-31 | 2017-10-24 | 华润水泥技术研发有限公司 | A kind of raw material homogenizing silo continuously circulates baiting control device and method |
| CN110975736A (en) * | 2019-12-19 | 2020-04-10 | 河钢股份有限公司承德分公司 | Device and method for mixing and blending fine vanadium slag |
| CN113698120A (en) * | 2021-07-23 | 2021-11-26 | 刘显智 | Low-energy-consumption pre-homogenization system for cement production process |
-
1991
- 1991-07-13 CN CN 91226361 patent/CN2116679U/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101434350B (en) * | 2007-11-14 | 2011-05-25 | 贵阳铝镁设计研究院 | Homogenization discharge apparatus |
| CN101279677B (en) * | 2008-05-12 | 2010-12-01 | 上海中芬电气工程有限公司 | Bulk material silo cutter tooth unloader |
| CN107285054A (en) * | 2017-07-31 | 2017-10-24 | 华润水泥技术研发有限公司 | A kind of raw material homogenizing silo continuously circulates baiting control device and method |
| CN110975736A (en) * | 2019-12-19 | 2020-04-10 | 河钢股份有限公司承德分公司 | Device and method for mixing and blending fine vanadium slag |
| CN113698120A (en) * | 2021-07-23 | 2021-11-26 | 刘显智 | Low-energy-consumption pre-homogenization system for cement production process |
| CN113698120B (en) * | 2021-07-23 | 2022-09-20 | 南京凯盛国际工程有限公司 | Low energy consumption cement production technology is with homogenization system in advance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |