CN203663960U - Novel combined grinding system for roller press - Google Patents
Novel combined grinding system for roller press Download PDFInfo
- Publication number
- CN203663960U CN203663960U CN201320894276.XU CN201320894276U CN203663960U CN 203663960 U CN203663960 U CN 203663960U CN 201320894276 U CN201320894276 U CN 201320894276U CN 203663960 U CN203663960 U CN 203663960U
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- roller press
- cement
- powder concentrator
- grinding
- grinding system
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Abstract
The utility model relates to the technical field of grinding devices and particularly relates to a novel combined grinding system for a roller press. A batching device is connected with the roller press; the roller press is connected with a V-shaped powder selecting machine through a weighing bin; the V-shaped powder selecting machine is connected with a cyclone; the cyclone is connected with a cement grinding mill through the V-shaped powder concentrator; a fly ash silo is connected to one end of the cement grinding mill; the powder selecting machine is also connected with a bag type dust collector; a warehousing inclined chute is connected to the bottom of the bag type dust collector; the bag type dust collector is connected with a main exhaust fan; a circulating fan is connected to the top end of the cyclone. According to the novel combined grinding system disclosed by the utility model, continuous stable production can be realized, the production cost is greatly reduced, excellent economic benefit is obtained, the advantages of low consumption, high efficiency and maximized production capacity of the combined grinding system for the roller press are used; grain composition of cement is relatively reasonable; the cement is ground by the roller press and then enters an open-circuit mill for fine grinding; by using a double-layer silo separation board for forced discharging, the cement fineness is relatively uniform, the particle size range is more reasonable, the adding quantity of a mixed material can be increased and high practical value is achieved.
Description
Technical field
The utility model relates to grinding device technical field, refers in particular to a kind of roller press combination grinding system.
Background technology
Mill feed material size has a significant impact mill output and system operation, and it is more strict with the system requirements mill feed material size of roll squeezer, in the time that bulk materials enters clavate valve, relatively large material is lived by valve guard, cause roll squeezer blanking irregular, time little when large, the material bed of roll squeezer is destroyed, roll shaft spacing often changes, and makes roll shaft spacing unstable.Sometimes bulk materials blocks excellent valve, and while being swept away by material, larger material flows to into roll squeezer, roll squeezer is pushed down, even side plate is washed out, kill the elevator after roll squeezer, and existing grinding system can not produce continuously, power consumption cost compare is high, and output is low.
Therefore, can continuous and stable production for overcoming that the deficiency of above-mentioned technology designs, improve the addition content of composite material, production cost reduces greatly, make cement fineness relatively all neat, the comparatively rational a kind of roller press combination grinding system of particle size range, inventor's problem to be solved just.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of roller press combination grinding system, it is simple in structure, production and application is convenient, can continuous and stable production, improve the addition content of composite material, production cost reduces greatly, make cement fineness relatively all neat, particle size range is comparatively reasonable, has extraordinary practical value.
The utility model solves the technical scheme that its technical problem adopts: a kind of roller press combination grinding system, it is characterized in that: system comprises proportioner, roll squeezer, weighing cabin, V-type powder concentrator, main exhaust fan, circulating fan, cyclone cylinder, bag collector, warehouse-in skewed slot, powder concentrator, cement grinding mill, flyash storehouse, proportioner is connected with roll squeezer, roll squeezer is connected with V-type powder concentrator by weighing cabin, V-type powder concentrator is connected with cyclone cylinder, cyclone cylinder is connected with cement grinding mill by powder concentrator, and cement grinding mill one end is connected with flyash storehouse.
Further, described powder concentrator is also connected with bag collector, and bag collector bottom is connected with warehouse-in skewed slot, and bag collector is connected with main exhaust fan.
Further, described cyclone cylinder top is connected with circulating fan.
Further, described cyclone cylinder bottom is connected with cement grinding mill.
Further, V-type powder concentrator top is connected with cement grinding mill.
The utility model is compared and is had obvious advantage and beneficial effect in prior art, particularly, and as shown from the above technical solution:
1, the utility model system can continuous and stable production, improve the addition content of composite material, production cost reduces greatly, good economic results in society are obtained, give play to the maximized advantage of low-consumption high-efficiency, production capacity of Roller Press Combined Grinding System, the grain composition of cement is relatively reasonable, after the pre-grinding of roll squeezer, enter out in stream mill and carry out fine grinding, by circulation powder, make cement fineness relatively all neat, particle size range is comparatively reasonable, can improve the addition content of composite material, have extraordinary practical value.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Accompanying drawing explanation: 1-proportioner; 2-roll squeezer; 3-weighing cabin; 4-V type powder concentrator; 5-main exhaust fan; 6-circulating fan; 7-cyclone cylinder; 8-bag collector; 9-puts skewed slot in storage; 10-powder concentrator; 11-cement grinding mill; 12-flyash storehouse.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is a kind of roller press combination grinding of the utility model system architecture schematic diagram, system comprises proportioner 1, roll squeezer 2, weighing cabin 3, V-type powder concentrator 4, main exhaust fan 5, circulating fan 6, cyclone cylinder 7, bag collector 8, warehouse-in skewed slot 9, powder concentrator 10, cement grinding mill 11, flyash storehouse 12, proportioner 1 is connected with roll squeezer 2, roll squeezer 2 is connected with V-type powder concentrator 4 by weighing cabin 3, V-type powder concentrator 4 is connected with cyclone cylinder 7, cyclone cylinder 7 is connected with cement grinding mill 11 by powder concentrator 10, cement grinding mill 11 one end are connected with flyash storehouse 12, described powder concentrator 10 is also connected with bag collector 8, bag collector 8 bottoms are connected with warehouse-in skewed slot 9, bag collector 8 is connected with main exhaust fan 5, cyclone cylinder 7 tops are connected with circulating fan 6, cyclone cylinder 7 bottoms are connected with cement grinding mill 11, V-type powder concentrator 4 tops are connected with cement grinding mill 11.
The utility model is waited in use, grog, after gypsum and composite material etc. are prepared burden by proportioner by a certain percentage, in V-type powder concentrator 4 enters the feed trap of roll squeezer 2, the weighing cabin 3 that storehouse has a loading sensing is to control and to stablize the inventory into roll squeezer 2, material after roll-in is sent into V-type powder concentrator 4 by elevator, coarse fodder returns through feed trap and enters roll squeezer 2 circulation roll-ins, fines enters after being isolated by cyclone cylinder 7 in cement grinding mill 11, to carry out grinding, the waste gas of the system of roll squeezer 2 enters respectively the high efficiency levels vortex powder selecting machine 10 of V-type powder concentrator 4 and closed circuit cement grinding mill 11 through circulating fan 6, the warehouse-in skewed slot 9 that flyash storehouse 12 need to be carried by air by cement proportion through feeding measurement equipment is sent into cement grinding mill 11, cement grinding mill 11 goes out grind materials and delivers to high efficiency levels vortex powder selecting machine 10 through elevator together, the meal of selecting grinds grinding again 9 times through air warehouse-in skewed slot, fine powder enters bag collector 8 with air-flow, the finished cement of accepting carries warehouse-in skewed slot 9 to deliver to cement bunker by air, the utility model system can continuous and stable production, improve the addition content of composite material, production cost reduces greatly, good economic results in society are obtained, give play to the low-consumption high-efficiency of Roller Press Combined Grinding System, the maximized advantage of production capacity, the grain composition of cement is relatively reasonable, after the pre-grinding of roll squeezer 2, enter and in cement grinding mill 11, carry out fine grinding, pass through circulation powder, make cement fineness relatively all neat, particle size range is comparatively reasonable, can improve the addition content of composite material, there is extraordinary practical value.
Claims (5)
1. a roller press combination grinding system, it is characterized in that: system comprises proportioner, roll squeezer, weighing cabin, V-type powder concentrator, main exhaust fan, circulating fan, cyclone cylinder, bag collector, warehouse-in skewed slot, powder concentrator, cement grinding mill, flyash storehouse, proportioner is connected with roll squeezer, roll squeezer is connected with V-type powder concentrator by weighing cabin, V-type powder concentrator is connected with cyclone cylinder, cyclone cylinder is connected with cement grinding mill by powder concentrator, and cement grinding mill one end is connected with flyash storehouse.
2. a kind of roller press combination grinding system according to claim 1, is characterized in that: described powder concentrator is also connected with bag collector, and bag collector bottom is connected with warehouse-in skewed slot, and bag collector is connected with main exhaust fan.
3. a kind of roller press combination grinding system according to claim 1, is characterized in that: described cyclone cylinder top is connected with circulating fan.
4. a kind of roller press combination grinding system according to claim 1, is characterized in that: described cyclone cylinder bottom is connected with cement grinding mill.
5. a kind of roller press combination grinding system according to claim 1, is characterized in that: V-type powder concentrator top is connected with cement grinding mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320894276.XU CN203663960U (en) | 2013-12-28 | 2013-12-28 | Novel combined grinding system for roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320894276.XU CN203663960U (en) | 2013-12-28 | 2013-12-28 | Novel combined grinding system for roller press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663960U true CN203663960U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320894276.XU Expired - Fee Related CN203663960U (en) | 2013-12-28 | 2013-12-28 | Novel combined grinding system for roller press |
Country Status (1)
| Country | Link |
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| CN (1) | CN203663960U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864952A (en) * | 2015-06-11 | 2015-08-26 | 昆山善领鑫自动化科技有限公司 | Automatic weighing batching system complete equipment |
| CN104874442A (en) * | 2015-05-08 | 2015-09-02 | 贾方奎 | Combined grinding cement system of remolded roller press and ball mill |
| CN107139325A (en) * | 2017-06-26 | 2017-09-08 | 洛阳理工学院 | A kind of method that wet grinding cement prepares ready-mixed concrete |
| CN113829513A (en) * | 2021-08-25 | 2021-12-24 | 昌黎冀东水泥有限公司 | Cement production mixture adding system and method thereof |
-
2013
- 2013-12-28 CN CN201320894276.XU patent/CN203663960U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874442A (en) * | 2015-05-08 | 2015-09-02 | 贾方奎 | Combined grinding cement system of remolded roller press and ball mill |
| CN104864952A (en) * | 2015-06-11 | 2015-08-26 | 昆山善领鑫自动化科技有限公司 | Automatic weighing batching system complete equipment |
| CN107139325A (en) * | 2017-06-26 | 2017-09-08 | 洛阳理工学院 | A kind of method that wet grinding cement prepares ready-mixed concrete |
| CN113829513A (en) * | 2021-08-25 | 2021-12-24 | 昌黎冀东水泥有限公司 | Cement production mixture adding system and method thereof |
| CN113829513B (en) * | 2021-08-25 | 2022-09-27 | 昌黎冀东水泥有限公司 | Cement production mixture adding system and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20141228 |
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| EXPY | Termination of patent right or utility model |