CN214439612U - Vertical mill device for cement processing - Google Patents
Vertical mill device for cement processing Download PDFInfo
- Publication number
- CN214439612U CN214439612U CN202120158729.7U CN202120158729U CN214439612U CN 214439612 U CN214439612 U CN 214439612U CN 202120158729 U CN202120158729 U CN 202120158729U CN 214439612 U CN214439612 U CN 214439612U
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- Prior art keywords
- filtering
- machine body
- middle machine
- vertical mill
- cement processing
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- 239000004568 cement Substances 0.000 title claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 55
- 239000000843 powder Substances 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000004888 barrier function Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to the technical field of cement processing, in particular to a vertical mill device for cement processing, which comprises a supporting underframe, wherein the upper side of the supporting underframe is provided with a supporting installation platform, the upper side of the supporting installation platform is provided with a middle machine body, the top of the middle machine body is provided with a powder concentrator, the upper left side of the middle machine body is provided with a discharge hole, the inner upper side of the middle machine body is provided with a powder concentrator, the lower side of the powder concentrator is provided with a collecting hopper, the lower side of the collecting hopper is provided with a filtering sleeve, the lower side of the filtering sleeve is provided with a filtering plate, the left side of the bottom of the filtering plate is uniformly provided with a first filtering hole, the lower sides of the left side and the right side of the middle machine body, which are positioned at a feeding pipeline, are provided with a grinding roller, and can carry out preliminary filtering on cement needing to be discharged through the arranged filtering sleeve and the filtering plate, thereby the work efficiency of the powder concentrator can be reduced, and the service life of the powder concentrator is prolonged.
Description
Technical Field
The utility model relates to a cement processing technology field specifically is a vertical mill device that cement processing used.
Background
The vertical mill is an ideal large-scale grinding device, is widely applied to the industries of cement, electric power, metallurgy, chemical industry, non-metal ore and the like, integrates crushing, drying, grinding and grading conveying into a whole, has high production efficiency, can grind blocky, granular and powdery raw materials into required powdery materials, needs a vertical mill device in the current cement production, and plays an important role in integral processing, and the powder concentrator is an important part in the vertical mill device.
And present mill device directly when selecting powder through the selection powder machine cement suction to the selection powder machine in, do not have the protection in advance, in case there is large granule debris or hard thing to enter into the selection powder machine, just probably influence the life and the effect of selection powder machine, to sum up, the utility model discloses a design the mill device that stands of cement processing usefulness and solve the problem that exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical mill device of cement processing usefulness to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a vertical mill device for cement processing comprises a supporting underframe, a supporting installation table is arranged on the upper side of the supporting underframe, a middle machine body is arranged on the upper side of the supporting installation table, a powder concentrator speed reducer is arranged at the top of the middle machine body, a discharge port is formed in the upper left side of the middle machine body, a powder concentrator is arranged on the upper inner side of the middle machine body, a collecting hopper is arranged on the lower side of the powder concentrator, a filtering sleeve is arranged on the lower side of the collecting hopper, a filtering plate is arranged on the lower side of the filtering sleeve, first filtering holes are uniformly formed in the left side of the bottom of the filtering plate, second filtering holes are formed in the right side of the bottom of the filtering plate, a rotary baffle is sleeved on the outer wall of the lower side of the filtering sleeve, a feeding pipeline is arranged on the right side of the middle machine body, an access door is arranged in the middle of the front of the middle machine body, rocker arms are arranged on the left side and the right side of the middle machine body and on the lower side of the feeding pipeline, the grinding roller is arranged on the inner side of the rocker arm, the grinding disc is mounted on the lower side wall inside the middle machine body, the main machine speed reducer is arranged on the lower side of the grinding disc, and oil cylinders are arranged on the left side and the right side of the supporting underframe and correspond to the rocker arm.
Preferably, the connecting structure of the filtering sleeve and the collecting hopper is designed to be a detachable structure.
Preferably, the diameter of the first filter hole is smaller than that of the second filter hole.
Preferably, the shape structure of the rotary baffle is designed to be a semicircular structure, and the rotary baffle is connected with the filtering sleeve in a rotating mode.
Preferably, the rocker arm, the grinding roller and the support mounting table are connected in a rotating manner.
Preferably, the grinding disc is connected with the middle machine body in a rotating mode.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, can carry out preliminary filtration to the cement that needs the ejection of compact through the filtration sleeve that sets up and filter to can reduce the rate of working of selection powder machine, and then increased the life of selection powder machine, also can prevent to have debris to enter into the selection powder machine, and rotating barriers's appearance structure is the semi-circular structural design, and also can rotate on filtering the sleeve, thereby can select big filtration of considering the hole or little filtration of considering the hole according to actual demand.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an overall sectional view of the present invention;
FIG. 3 is a schematic view of a part of the structure of the present invention;
fig. 4 is a schematic diagram of the structure of the filter plate of the present invention.
In the figure: 1. a support chassis; 2. supporting the mounting table; 3. a middle body; 4. a powder concentrator speed reducer; 5. a discharge port; 6. selecting a powder machine; 7. a collection hopper; 8. a filter cartridge; 9. a filter plate; 10. a first filter hole; 11. a second filter hole; 12. rotating the baffle; 13. a feed conduit; 14. an access door; 15. a rocker arm; 16. grinding the roller; 17. a grinding disc; 18. a main machine speed reducer; 19. and an oil cylinder.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a vertical mill device for cement processing comprises a supporting base frame 1, a supporting installation table 2 is arranged on the upper side of the supporting base frame 1, a middle machine body 3 is arranged on the upper side of the supporting installation table 2, a powder selecting machine speed reducer 4 is arranged on the top of the middle machine body 3, a discharge port 5 is arranged on the left upper side of the middle machine body 3, a powder selecting machine 6 is arranged on the inner upper side of the middle machine body 3, a collecting hopper 7 is arranged on the lower side of the powder selecting machine 6, a filtering sleeve 8 is arranged on the lower side of the collecting hopper 7, a filtering plate 9 is arranged on the lower side of the filtering sleeve 8, first filtering holes 10 are uniformly formed in the left side of the bottom of the filtering plate 9, second filtering holes 11 are formed in the right side of the bottom of the filtering plate 9, a rotary baffle 12 is sleeved on the outer wall of the lower side of the filtering sleeve 8, a feeding pipeline 13 is arranged on the right side of the middle machine body 3, an access door 14 is arranged in the middle of the front of the middle machine body 3, rocker arms 15 are arranged on the left side and the lower side of the feeding pipeline 13, the grinding roller 16 is arranged on the inner side of the rocker arm 15, the grinding disc 17 is arranged on the lower side wall in the middle machine body 3, the main machine speed reducer 18 is arranged on the lower side of the grinding disc 17, the left side and the right side of the supporting underframe 1 are provided with oil cylinders 19 corresponding to the rocker arm 15, the connecting structure of the filtering sleeve 8 and the collecting hopper 7 is designed to be a detachable structure, the filtering hole diameter of the first filtering hole 10 is smaller than that of the second filtering hole 11, the appearance structure of the rotary baffle plate 12 is designed to be a semicircular structure, the connecting mode of the rotary baffle plate 12 and the filtering sleeve 8 is rotationally connected, the connecting mode of the rocker arm 15, the grinding roller 16 and the supporting mounting table 2 is rotationally connected, the grinding disc 17 and the middle machine body 3 is rotationally connected, cement required to be discharged can be primarily filtered through the arranged filtering sleeve 8 and the filtering plate 9, so that the work rate of the powder concentrator 6 can be reduced, and the service life of the powder concentrator 6 is prolonged, also can prevent that there is debris from entering into powder concentrator 6 to the appearance structure of rotating barriers is the design of semicircle configuration, and also can rotate on filtering sleeve 8, thereby can select big considering the hole to filter or the filtration of little considering the hole according to actual demand.
The utility model discloses work flow: when the cement grinding machine is used, firstly, the access door 14 is opened to install the filtering sleeve 8 on the lower side of the aggregate bin 7, then the rotary baffle 12 is rotated, the first filter hole 10 or the second filter hole is selected as required, then, the access door is closed to add cement to be processed into the middle machine body 3 from the feeding pipeline 13, then, the grinding disc 17 and the grinding roller 16 are started to grind the cement falling on the grinding disc 17, then, the powder concentrator 6 is started to pump the ground cement upwards through the aggregate bin, meanwhile, the filter plate 9 can filter the cement pumped upwards, unqualified cement particles can be filtered out and fall on the grinding disc 17 to be processed continuously, qualified cement particles can be discharged through the discharge port 5, the steps are repeated to complete the processing of the cement, the cement to be discharged can be filtered through the filtering sleeve 8 and the filter plate 9, and therefore the working rate of the powder concentrator 6 can be reduced preliminarily, and then increased the life of selection powder machine 6, also can prevent to have debris to enter into selection powder machine 6 in to the appearance structure of rotating barriers is semi-circular structural design, and also can rotate on filtering sleeve 8, thereby can select big worry hole filtration or little worry hole filtration according to actual demand.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vertical mill device that cement processing was used, includes support chassis (1), its characterized in that: the upper side of the supporting chassis (1) is provided with a supporting installation table (2), the upper side of the supporting installation table (2) is provided with a middle machine body (3), the top of the middle machine body (3) is provided with a powder concentrator speed reducer (4), the upper left side of the middle machine body (3) is provided with a discharge hole (5), the inner upper side of the middle machine body (3) is provided with a powder concentrator (6), the lower side of the powder concentrator (6) is provided with a collecting hopper (7), the lower side of the collecting hopper (7) is provided with a filtering sleeve (8), the lower side of the filtering sleeve (8) is provided with a filtering plate (9), the left side of the bottom of the filtering plate (9) is uniformly provided with first filtering holes (10), the right side of the bottom of the filtering plate (9) is provided with second filtering holes (11), the outer wall of the lower side of the filtering sleeve (8) is sleeved with a rotating baffle (12), the right side of the middle machine body (3) is provided with a feeding pipeline (13), the utility model discloses a well organism (3) is characterized in that the department sets up access door (14) in the middle of the front of well organism (3), the left and right sides of well organism (3) and the downside that is located feed pipe (13) are provided with rocking arm (15), the inboard of rocking arm (15) is provided with grinding roller (16), mill (17) are installed to the inside lower lateral wall of well organism (3), the downside of mill (17) is provided with host computer speed reducer (18), the left and right sides of supporting chassis (1) and correspond with rocking arm (15) and be provided with hydro-cylinder (19).
2. A vertical mill apparatus for cement processing according to claim 1, characterized in that: the connecting structure of the filtering sleeve (8) and the collecting hopper (7) is designed to be a detachable structure.
3. A vertical mill apparatus for cement processing according to claim 1, characterized in that: the filter hole diameter of the first filter hole (10) is smaller than that of the second filter hole (11).
4. A vertical mill apparatus for cement processing according to claim 1, characterized in that: the appearance structure of the rotating baffle (12) is designed to be a semicircular structure, and the rotating baffle (12) is connected with the filtering sleeve (8) in a rotating mode.
5. A vertical mill apparatus for cement processing according to claim 1, characterized in that: the rocker arm (15) is connected with the grinding roller (16) and the support mounting table (2) in a rotating way.
6. A vertical mill apparatus for cement processing according to claim 1, characterized in that: the grinding disc (17) is connected with the middle machine body (3) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120158729.7U CN214439612U (en) | 2021-01-21 | 2021-01-21 | Vertical mill device for cement processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120158729.7U CN214439612U (en) | 2021-01-21 | 2021-01-21 | Vertical mill device for cement processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214439612U true CN214439612U (en) | 2021-10-22 |
Family
ID=78112830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120158729.7U Expired - Fee Related CN214439612U (en) | 2021-01-21 | 2021-01-21 | Vertical mill device for cement processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214439612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054162A (en) * | 2021-11-16 | 2022-02-18 | 卢基胜 | Vertical mill for manufacturing cement powder applied to constructional engineering |
| CN114602609A (en) * | 2022-04-02 | 2022-06-10 | 天津水泥工业设计研究院有限公司 | Design method of striker plate for vertical grinding roller |
-
2021
- 2021-01-21 CN CN202120158729.7U patent/CN214439612U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054162A (en) * | 2021-11-16 | 2022-02-18 | 卢基胜 | Vertical mill for manufacturing cement powder applied to constructional engineering |
| CN114602609A (en) * | 2022-04-02 | 2022-06-10 | 天津水泥工业设计研究院有限公司 | Design method of striker plate for vertical grinding roller |
| CN114602609B (en) * | 2022-04-02 | 2023-03-21 | 天津水泥工业设计研究院有限公司 | Design method of striker plate for vertical grinding roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211022 |