CN202162018U - Lime stone breaking device - Google Patents
Lime stone breaking device Download PDFInfo
- Publication number
- CN202162018U CN202162018U CN2011202020444U CN201120202044U CN202162018U CN 202162018 U CN202162018 U CN 202162018U CN 2011202020444 U CN2011202020444 U CN 2011202020444U CN 201120202044 U CN201120202044 U CN 201120202044U CN 202162018 U CN202162018 U CN 202162018U
- Authority
- CN
- China
- Prior art keywords
- frame
- annular plate
- particle size
- feed hopper
- utility
- 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 - Fee Related
Links
- 235000019738 Limestone Nutrition 0.000 title claims abstract description 8
- 239000006028 limestone Substances 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002245 particle Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 4
- 238000005065 mining Methods 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Crushing And Grinding (AREA)
Abstract
本实用新型公开了一种石灰石的破碎装置，由机架、固定在机架上的进料斗以及机架内的工作腔机壳组成，工作腔机壳内安装有两个反向传动相联的辊筒，辊筒外传动联接有电动机，其特征在于：所述的进料斗是由环形板与环形板下方的导料斗构成。本实用新型的投料粒度增小，成品粒度均匀，而且耗电量减小，生产效率低。
The utility model discloses a crushing device for limestone, which is composed of a frame, a feed hopper fixed on the frame, and a working chamber casing inside the frame. The roller is connected with a motor outside the roller, and it is characterized in that: the feed hopper is composed of an annular plate and a guide hopper under the annular plate. In the utility model, the particle size of the feeding material is reduced, the particle size of the finished product is uniform, the power consumption is reduced, and the production efficiency is low.
Description
技术领域 technical field
本实用新型涉及矿山破碎机械，具体属于石灰石的破碎装置。 The utility model relates to mining crushing machinery, in particular to a limestone crushing device.
背景技术 Background technique
目前，工矿企业将大块物料破碎成小块所采用的设备主要有旋转式破碎机械和鳄板式破碎机械两种。但是这两种设备存在着投料粒度小、成品粒度不均匀，而且耗电量大，生产效率低的缺点。 At present, there are mainly two types of equipment used by industrial and mining enterprises to break large materials into small pieces: rotary crushing machinery and crocodile-type crushing machinery. However, these two devices have the disadvantages of small feeding particle size, uneven particle size of finished product, large power consumption and low production efficiency.
实用新型内容 Utility model content
本实用新型的目的是提供一种石灰石的破碎装置，投料粒度增小，成品粒度均匀，而且耗电量减小，生产效率低。 The purpose of the utility model is to provide a crushing device for limestone, which has smaller feeding particle size, uniform particle size of finished product, reduced power consumption and low production efficiency.
本实用新型的技术方案如下： The technical scheme of the utility model is as follows:
石灰石的破碎装置，由机架、固定在机架上的进料斗以及机架内的工作腔机壳组成，工作腔机壳内安装有两个反向传动相联的辊筒,辊筒外传动联接有电动机，所述的进料斗是由环形板与环形板下方的导料斗构成。 The limestone crushing device consists of a frame, a feed hopper fixed on the frame, and a working chamber casing inside the frame. Two reversely driven rollers are installed in the working chamber casing. The transmission is connected with a motor, and the feed hopper is composed of an annular plate and a guide hopper below the annular plate.
所述的环形板上开有缺口。 There is a notch on the annular plate.
本实用新型将大块物料从进料斗投入，粒度大的物料经过反向转动的辊筒挤碎，粒度小的物料从两个辊筒之间落下，因此投料粒度增小，成品粒度均匀，而且耗电量减小，生产效率低。 The utility model puts bulk material from the feeding hopper, and the material with large particle size is crushed by the reversely rotating roller, and the material with small particle size falls from between the two rollers, so that the particle size of the feed increases and the particle size of the finished product is even. And power consumption is reduced, and production efficiency is low.
附图说明 Description of drawings
图1为本实用新型的结构示意图。 Fig. 1 is the structural representation of the utility model.
具体实施方式 Detailed ways
参见附图，石灰石的破碎装置，由机架1、固定在机架1上的进料斗2以及机架内的工作腔机壳3组成，工作腔机壳内安装有两个反向传动相联的辊筒4、5,辊筒外传动联接有电动机，进料斗2是由环形板与环形板下方的导料斗7构成，环形板上开有缺口6。 Referring to the accompanying drawings, the crushing device for limestone consists of a frame 1, a feed hopper 2 fixed on the frame 1, and a working chamber casing 3 inside the frame. Two reverse transmission phases are installed in the working chamber casing. Connected rollers 4 and 5, the outer drive of the rollers is connected with a motor, and the feed hopper 2 is composed of an annular plate and a guide hopper 7 below the annular plate, and a gap 6 is provided on the annular plate.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202020444U CN202162018U (en) | 2011-06-16 | 2011-06-16 | Lime stone breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202020444U CN202162018U (en) | 2011-06-16 | 2011-06-16 | Lime stone breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162018U true CN202162018U (en) | 2012-03-14 |
Family
ID=45797870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202020444U Expired - Fee Related CN202162018U (en) | 2011-06-16 | 2011-06-16 | Lime stone breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126955A (en) * | 2015-09-11 | 2015-12-09 | 吕志芳 | Material extrusion double-roller machine |
-
2011
- 2011-06-16 CN CN2011202020444U patent/CN202162018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126955A (en) * | 2015-09-11 | 2015-12-09 | 吕志芳 | Material extrusion double-roller machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHIZHOU FUHUA POWDER TECHNOLOGY CO., LTD. Free format text: FORMER NAME: CHIZHOU FUHUA TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 247100 Anhui Province, Chizhou city Guichi District Meilong Guo Gangfei Metal Mine Industrial Park Patentee after: CHIZHOU FUHUA TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 247100 Anhui Province, Chizhou city Guichi District Meilong Guo Gangfei Metal Mine Industrial Park Patentee before: Zhengzhou Fu Hua Technology Development Co.,Ltd. |
|
| 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: 20120314 Termination date: 20200616 |