CN101736924B - Method for laying out raw material grinding mill workshop building - Google Patents
Method for laying out raw material grinding mill workshop building Download PDFInfo
- Publication number
- CN101736924B CN101736924B CN2009102581732A CN200910258173A CN101736924B CN 101736924 B CN101736924 B CN 101736924B CN 2009102581732 A CN2009102581732 A CN 2009102581732A CN 200910258173 A CN200910258173 A CN 200910258173A CN 101736924 B CN101736924 B CN 101736924B
- Authority
- CN
- China
- Prior art keywords
- factory building
- raw material
- grader
- platform
- lime silo
- 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.)
- Active
Links
Images
Landscapes
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to a method for laying out a workshop building and provides the method for laying out a raw material grinding mill plant layout. The workshop building comprises a lime bin, a classifier, a classifier platform, a feeding conveying belt and a plurality of workshop building upright columns, wherein the classifier is arranged on the classifier platform; and the lime bin and the plant upright columns are arranged separately so as to make the lime bin be independent of the workshop building upright columns. When the method for laying out the raw material grinding mill workshop building is used, a main body and the lime bin of the raw material grinding mill workshop building can be constructed synchronously, so the construction cycle is greatly shortened and the construction investment is greatly saved.
Description
Technical field
The present invention relates to the method that factory building is arranged, relate in particular to the method that a kind of raw material mill factory building is arranged.
Background technology
In the aluminum oxide production process, material process technology is roughly as follows: bauxite under the crude ore bin to going into to grind conveyer belt, and in the bauxite of going into to grind the conveyer belt, add lime in proportion from lime silo.Go into to grind conveyer belt confected materials is conveyed into rod mill, and in rod mill, add circulating mother liquor.Raw material after rod mill grinds is pumped into grader (hydrocyclone) by ore pulp and carries out classification.The coarse granule ore pulp that grader is told is sent to the ball mill secondary grinding; The fine grained ore pulp that grader is told is sent to pulp tank.Ore pulp in the pulp tank is again by the desiliconization slot of raw ore slurry pumping in the sub-operation of the atmospheric silicon removing of stripping operation.
Fig. 1 is that the raw material that the raw material mill factory building method for arranging of prior art obtains grinds the plan view that factory building is arranged, Fig. 2 is that the raw material that the raw material mill factory building method for arranging of prior art obtains grinds the elevation that factory building is arranged.As depicted in figs. 1 and 2, in the method that the raw material mill factory building of prior art is arranged, the grader platform 8 and the lime silo 4 that support grader 3 are arranged together, and utilize the column of raw material mill factory building to build, the part of column is as the foundation platform of grader platform 8 and lime silo 4 bottoms, just, grader platform 8 utilizes the factory building column to build, and the foundation platform of lime silo 4 bottoms also utilizes the factory building column to build.Lime silo 4 is arranged in into mill conveyer belt higher position, and the discharging opening that makes lime silo is going into to grind above the conveyer belt.During operation, go into to grind conveyer belt and advance to high-end, the lime of the bauxite of crude ore bin blanking and lime silo blanking is sent to rod mill from low side.For example, the bottom of lime silo top warehouse part is built 18.5 meters eminences of factory building column in, comprises that the lime silo whole height of foundation platform is very high, and its height is at about 24.5 meters of factory building column.In the process of building raw material mill factory building, after the construction of factory building column need being finished, could build lime silo, and require the factory building column up to 30 meters generally speaking, therefore, its corresponding cushion cap basis needs to strengthen, long construction period, personnel drop into many, and the workshop building investment is bigger.
Summary of the invention
The purpose of this invention is to provide the method that a kind of raw material mill factory building is arranged, lime silo in the raw material mill factory building is arranged near the crude ore bin of mill conveyer belt low side, the column height of raw material mill factory building is reduced, thereby the deficiency in the method that the raw material mill factory building that overcomes prior art is arranged, shorten construction period, reduce up-front investment.
The invention provides the method that a kind of raw material mill factory building is arranged, described factory building comprises: lime silo, grader, grader platform, go into to grind conveyer belt and some factory building columns, described grader is arranged on the described grader platform, arranged apart described lime silo and factory building column, make described lime silo be independent of described factory building column.
Further, arrange and describedly go into to grind conveyer belt and make the described conveyer belt one end height of going into to grind that one end is low, described lime silo is arranged near described goes into to grind the conveyer belt low side, and the discharging opening that makes described lime silo goes into to grind above the conveyer belt described.
The invention provides the method that a kind of raw material mill factory building is arranged, because lime silo and factory building column are arranged apart, raw material mill factory building main body and lime silo can be built the same period, construction period and construction investment have been shortened greatly, and in building course, can adopt the bent structure construction, not need to set up scaffold, work progress is safer relatively.Adopt method of the present invention to carry out demonstration to certain raw material mill factory building, estimate that building time can shorten about 30 days, construction cost can be saved about 500,000 yuan.
Description of drawings
Fig. 1 is that the raw material that the raw material mill factory building method for arranging of prior art obtains grinds the plan view that factory building is arranged;
Fig. 2 is that the raw material that the raw material mill factory building method for arranging of prior art obtains grinds the elevation that factory building is arranged;
Fig. 3 is that the raw material that the raw material mill factory building method for arranging of one embodiment of the invention obtains grinds the plan view that factory building is arranged;
Fig. 4 is that the raw material that the raw material mill factory building method for arranging of one embodiment of the invention obtains grinds the elevation that factory building is arranged.
Among the figure: 1, ball mill; 2, rod mill; 3, grader; 4, lime silo; 5, crude ore bin; 6, pulp tank; 7, go into to grind conveyer belt; 8, grader platform.
The specific embodiment
Following examples are used to illustrate the present invention, but are not used for limiting the scope of the invention.
Embodiment
Fig. 3 is that the raw material that the raw material mill factory building method for arranging of one embodiment of the invention obtains grinds the plan view that factory building is arranged.As shown in Figure 3, raw material mill factory building comprises that four ball mills 1, four rod mills 2, four graders 3, two lime silos 4, four crude ore bins 5, four pulp tanks 6 and four go into to grind conveyer belt (not shown in Fig. 3), correspondingly forms four material process production lines.Because the lime addition is little relatively, corresponding two the material process production lines of lime silo, just, a lime silo adds lime simultaneously by conveyer belt or alternate manner in two bauxite of going into to grind in the conveyer belt.In the method that the raw material mill factory building of one embodiment of the invention is arranged, lime silo 4 and factory building column are arranged apart, and just, lime silo 4 and factory building column are separately built, and lime silo 4 does not utilize the part of factory building column to build.Because raw material mill factory building arrangement requirement grader 3 placement locations are higher, therefore, can be arranged together the grader platform 8 of placing grader 3 with the factory building column, just utilize the part of factory building column to build the grader platform to save expenditure of construction; Also can be arranged apart grader platform 8 and factory building column, build grader platform 8 separately.In the present embodiment, grader platform 8 is arranged together with the factory building column, and grader platform 8 utilizes the part of factory building column to build.As shown in Figure 3, not shown factory building column among Fig. 3, the position at grader 3 places promptly is the position of factory building column, and as seen from Figure 3, lime silo 4 and grader 3 are arranged apart, and just, lime silo 4 and factory building column are arranged apart, and lime silo 4 is independent of the factory building column.
Fig. 4 is that the raw material that the raw material mill factory building method for arranging of one embodiment of the invention obtains grinds the elevation that factory building is arranged.Fig. 4 only shows the layout of a material process production line of raw material mill factory building.As shown in Figure 4, the two ends height of going into to grind conveyer belt is different, and an end is low, one end height, during operation, go into to grind conveyer belt 7 and advance to high-end, be sent to raw material high-end from low side from low side, send into rod mill, crude ore bin 5 is arranged in the low side into mill conveyer belt 7, and grader platform 8 is arranged in high-end into mill conveyer belt 7, and grader 3 is arranged on the grader platform 8, grader platform 8 is arranged together with the factory building column, has utilized the part of factory building column to build.The grader platform also can be arranged apart with the factory building column, builds separately.As shown in Figure 4, lime silo 4 is arranged near the low side of going into to grind conveyer belt 7, adjacent with the crude ore bin 5 that is arranged in into mill conveyer belt 7 low sides, arrange discharging opening that lime silo 4 makes lime silo 4 top warehouses parts go into to grind conveyer belt 7 above, be convenient in the bauxite of going into to grind in the conveyer belt, add lime by conveyer belt or alternate manner, and lime silo is built separately, and the column of not using factory building is used as the foundation platform of lime silo 4 bottoms.Lime silo 4 is arranged near the low side of going into to grind conveyer belt 7 overall height of lime silo 4 is reduced, for example, the overall height of lime silo 4 that comprises the foundation platform of lime silo bottom is 21 meters, and the bottom of the warehouse part on lime silo top is built 13.5 meters of height in.Because the height of lime silo 4 reduces, thereby the foundation platform of lime silo 4 bottoms is dwindled, and because lime silo 4 does not utilize the foundation platform of factory building column as its underpart, the column height that factory building requires also reduces, and the position of lime silo 4 can relatively freely be set.
According to the addition requirement of lime and the structure of raw material mill factory building other parts, the quantity corresponding relation of lime silo and material process production line can change according to demand, and these change all in protection scope of the present invention.Such as, the construction quantity of lime silo is corresponding with the material process production line, just, and lime silo of corresponding construction in each bar material process production line; For another example, corresponding four the material process production lines of lime silo, just, lime silo of corresponding construction in per four material process production lines.
Claims (6)
1. a raw material grinds the method that factory building is arranged, described factory building comprises: lime silo, grader, grader platform, go into to grind conveyer belt and some factory building columns, described grader is arranged on the described grader platform, it is characterized in that, arranged apart described lime silo and factory building column, make described lime silo be independent of described factory building column.
2. the method for claim 1, it is characterized in that, arrange and describedly go into to grind conveyer belt and make the described conveyer belt one end height of going into to grind that one end is low, described lime silo is arranged near described goes into to grind the conveyer belt low side, and the discharging opening that makes described lime silo goes into to grind above the conveyer belt described.
3. method as claimed in claim 1 or 2 is characterized in that, described grader platform and factory building column are arranged together, and makes described grader platform utilize described factory building column to build.
4. method as claimed in claim 1 or 2 is characterized in that, and is arranged apart described grader platform and factory building column, makes described grader platform be independent of described factory building column.
5. method as claimed in claim 2 is characterized in that, the overall height of described lime silo is 21 meters.
6. method as claimed in claim 5 is characterized in that, the bottom of the warehouse part of described lime silo is at 13.5 meters of height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102581732A CN101736924B (en) | 2009-12-22 | 2009-12-22 | Method for laying out raw material grinding mill workshop building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009102581732A CN101736924B (en) | 2009-12-22 | 2009-12-22 | Method for laying out raw material grinding mill workshop building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101736924A CN101736924A (en) | 2010-06-16 |
| CN101736924B true CN101736924B (en) | 2011-06-15 |
Family
ID=42460903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009102581732A Active CN101736924B (en) | 2009-12-22 | 2009-12-22 | Method for laying out raw material grinding mill workshop building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101736924B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1730363A (en) * | 2005-08-23 | 2006-02-08 | 贵阳铝镁设计研究院 | Beauxite applied pipeline transportation method |
| CN1803250A (en) * | 2005-12-09 | 2006-07-19 | 贵阳铝镁设计研究院 | Red mud-filtering workshop arrangement method in alumina production line |
| RU2287650C1 (en) * | 2005-04-06 | 2006-11-20 | Общество с ограниченной ответственностью "АЛКОРУС ИНЖИНИРИНГ" | Housing for producing aluminum by electrolysis |
-
2009
- 2009-12-22 CN CN2009102581732A patent/CN101736924B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2287650C1 (en) * | 2005-04-06 | 2006-11-20 | Общество с ограниченной ответственностью "АЛКОРУС ИНЖИНИРИНГ" | Housing for producing aluminum by electrolysis |
| CN1730363A (en) * | 2005-08-23 | 2006-02-08 | 贵阳铝镁设计研究院 | Beauxite applied pipeline transportation method |
| CN1803250A (en) * | 2005-12-09 | 2006-07-19 | 贵阳铝镁设计研究院 | Red mud-filtering workshop arrangement method in alumina production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101736924A (en) | 2010-06-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104493967B (en) | System for preparing ceramsite through sludge | |
| CN103625936B (en) | A kind of heap material extracting operation line arrangement structure of bulk cargo stockyard and piling and taking technique | |
| CN205851026U (en) | A kind of powdery paints milling device | |
| CN101940972A (en) | Ore-crushing device | |
| CN101736924B (en) | Method for laying out raw material grinding mill workshop building | |
| CN201483648U (en) | Dry powder mortar processing equipment | |
| CN107661814A (en) | One kind screening magnetic separation mill ore magnetic selection flow sheet equipment arrangement system | |
| CN216128992U (en) | Limestone conveying system far away from boiler room in preparation workshop | |
| CN202641034U (en) | Screw rod flower disc type separately supporting printing interlocking machine | |
| CN208826606U (en) | A kind of pin-connected panel prefabricated components piling bin | |
| CN103055745A (en) | Large pyrophyllite micro powder homogenization silo | |
| CN201815358U (en) | Ore-crushing device | |
| CN205187391U (en) | A rotatory chute feed arrangement for feed bin | |
| CN202006969U (en) | Feed opening device for feed cabin in dosing station | |
| CN201074120Y (en) | Column type anti-smash device for vertical lump coal bin | |
| CN220027325U (en) | Feeding device for coal mill | |
| CN201376320Y (en) | Cement homogenizing and feeding device for stabilized soil mixing equipment | |
| CN205187128U (en) | Conveyer belt feeding mechanism for cement admixtures conveying mechanism | |
| CN204021425U (en) | Photovoltaic module pallet | |
| CN205167180U (en) | Go up undercarriage marshalling system suitable for quadratic code burns | |
| CN101792916B (en) | Equipment connection structure for green anode manufacturing workshop | |
| CN205269167U (en) | Iron concentrate filter -pressing workshop | |
| CN211470084U (en) | Vertical tank cold aggregate storage and conveying system | |
| CN202279540U (en) | Top feeding device for bisected buffering distribution ore bin | |
| CN218359789U (en) | Coal gangue crushing pulping recharge integrated system |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201218 Address after: 472100 Shanxian Industrial Park, Sanmenxia City, Henan Province Patentee after: KAIMAN ALUMINUM (SANMENXIA) Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310005 111 South Building 20-22, Jinjiang Patentee before: HANGZHOU JINJIANG GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |