CN203044160U - Refractory brick raw material vibrating screen - Google Patents
Refractory brick raw material vibrating screen Download PDFInfo
- Publication number
- CN203044160U CN203044160U CN201220682789.XU CN201220682789U CN203044160U CN 203044160 U CN203044160 U CN 203044160U CN 201220682789 U CN201220682789 U CN 201220682789U CN 203044160 U CN203044160 U CN 203044160U
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- CN
- China
- Prior art keywords
- screen
- vibrating
- screen cloth
- vibrating box
- refractory brick
- 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
- 239000002994 raw material Substances 0.000 title claims abstract description 28
- 239000011449 brick Substances 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 3
- 238000007906 compression Methods 0.000 claims abstract description 3
- 239000004744 fabric Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- 238000012216 screening Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
Images
Classifications
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- 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
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
Description
技术领域 technical field
本实用新型属于耐火材料生产技术领域,尤其涉及一种耐火砖原料振动筛。 The utility model belongs to the technical field of refractory material production, in particular to a vibrating screen for refractory brick raw materials.
背景技术 Background technique
目前,耐火砖原料在粉碎后需要进行筛选,很多厂家还仍然使用人工筛选,劳动强度大,生产效率低,也有采用机械筛选设备,但由于只进行一次筛选,筛出原料的颗粒大小一致,不能按颗粒大小分别进行收集,而且筛选效果不佳,杂质混入较多,比如铁屑,这就影响到耐火砖的生产质量。 At present, the raw materials of refractory bricks need to be screened after crushing. Many manufacturers still use manual screening, which is labor-intensive and low in production efficiency. Some also use mechanical screening equipment. They are collected separately according to particle size, and the screening effect is not good, and there are many impurities mixed in, such as iron filings, which affects the production quality of refractory bricks.
实用新型内容 Utility model content
本实用新型为了解决现有技术中的不足之处,提供一种劳动强度小、工作效率高、筛选效果好的耐火砖原料振动筛。 In order to solve the deficiencies in the prior art, the utility model provides a refractory brick raw material vibrating screen with low labor intensity, high work efficiency and good screening effect.
为解决上述技术问题,本实用新型采用如下技术方案:耐火砖原料振动筛,包括机架和振动箱所述振动箱底部通过压缩弹簧设在机架上,振动箱底部连接有振动电机,振动箱内自上而下倾斜设有上筛网、中筛网和下筛网,上筛网的筛孔大于中筛网的筛孔大小,中筛网的筛孔大于下筛网筛孔大小,振动箱顶部在上筛网的较高端设有进料口,振动箱上在上筛网的较低端处设有回收料口,中筛网的较低端连接有粗料下料管,下筛网的较低端连接有中料下料管,振动箱底部的较低端连接有细料下料管,振动箱内侧壁上在粗料下料管上端、中料下料管上端和细料下料管上端分别设有一块高强磁铁。 In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: the raw material vibrating screen for refractory bricks, including the frame and the vibrating box. There are upper screen, middle screen and lower screen from top to bottom inside. The screen hole of the upper screen is larger than the screen hole of the middle screen, and the screen hole of the middle screen is larger than the screen hole of the bottom screen. Vibration The top of the box is provided with a feed inlet at the higher end of the upper screen, and the vibrating box is provided with a recycling port at the lower end of the upper screen, and the lower end of the middle screen is connected with a coarse material discharge pipe. The lower end of the net is connected with the medium material discharge pipe, the lower end of the bottom of the vibrating box is connected with the fine material discharge pipe, and the upper end of the coarse material discharge pipe, the upper end of the medium material discharge pipe and the fine material are connected on the inner wall of the vibration box. A high-strength magnet is respectively arranged at the upper end of the feeding pipe.
采用上述技术方案,粉碎后的原料由斗式提升机通过进料口输送到振动箱内,开启振动电机,整个振动箱开始震动,原料颗粒由大到小依次分离,不能通过上筛网的原料通过回收料口排出再进行破碎,通过上筛网不能通过中筛网的原料经过粗料下料管落入到储料仓的一个料斗内,通过中筛网不能通过下筛网的原料经过中料下料管落入到储料仓的第二个料斗内,通过下筛网的原料经过细料下料管落入到储料仓的第三个料斗内。在不同大小的原料分别落入料斗时,高强磁铁将原料中的铁屑吸附,从而减少原料中的铁屑,隔一段时间对磁铁上的铁屑进行清理。 With the above technical scheme, the pulverized raw materials are conveyed into the vibrating box by the bucket elevator through the feeding port, the vibrating motor is turned on, and the whole vibrating box starts to vibrate, and the raw material particles are separated from large to small in order, and the raw materials that cannot pass through the upper screen The raw materials that pass through the upper screen and cannot pass through the middle screen fall into a hopper of the storage bin through the coarse material discharge pipe, and the materials that pass through the middle screen but cannot pass through the lower screen pass through the middle screen. The material feeding pipe falls into the second hopper of the storage bin, and the raw material passing through the lower screen falls into the third hopper of the storage bin through the fine material feeding pipe. When raw materials of different sizes fall into the hopper, the high-strength magnets will absorb the iron filings in the raw materials, thereby reducing the iron filings in the raw materials, and cleaning the iron filings on the magnets at intervals.
本实用新型结构简单、设计合理,使耐火砖原料得到良好的筛选,筛选更加干净,并根据不同大小分类收集,自动化程度高,生产效率大大提高且人工劳动强度小,实用性强,易于推广应用。 The utility model is simple in structure and reasonable in design, so that the raw materials of refractory bricks can be well screened, screened more cleanly, and classified and collected according to different sizes, with high degree of automation, greatly improved production efficiency, low labor intensity, strong practicability, and easy popularization and application. .
附图说明 Description of drawings
图1是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
如图1所示,本实用新型的耐火砖原料振动筛,包括机架1和振动箱2,振动箱2底部通过压缩弹簧3设在机架1上,振动箱2底部连接有振动电机4,振动箱2内自上而下倾斜设有上筛网5、中筛网6和下筛网7,上筛网5的筛孔大于中筛网6的筛孔大小,中筛网6的筛孔大于下筛网7筛孔大小,振动箱2顶部在上筛网5的较高端设有进料口8,振动箱2上在上筛网5的较低端处设有回收料口9,中筛网6的较低端连接有粗料下料管10,下筛网7的较低端连接有中料下料管11,振动箱2底部的较低端连接有细料下料管12,振动箱2内侧壁上在粗料下料管10上端、中料下料管11上端和细料下料管12上端分别设有一块高强磁铁13。
As shown in Figure 1, the refractory brick raw material vibrating screen of the present utility model comprises a frame 1 and a vibrating
本实用新型在工作时,粉碎后的原料由斗式提升机通过进料口输送到振动箱2内,开启振动电机4,整个振动箱2开始震动,原料颗粒由大到小依次分离,不能通过上筛网5的原料通过回收料口排出再进行破碎,通过上筛网5不能通过中筛网6的原料经过粗料下料管10落入到储料仓的一个料斗内,通过中筛网6不能通过下筛网7的原料经过中料下料管11落入到储料仓的第二个料斗内,通过下筛网7的原料经过细料下料管12落入到储料仓的第三个料斗内。在不同大小的原料分别落入相对应的料斗时,高强磁铁13将原料中的铁屑吸附,从而减少原料中的铁屑,隔一段时间对高强磁铁13上的铁屑进行清理。
When the utility model is working, the pulverized raw materials are transported into the vibrating
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CN201220682789.XU CN203044160U (en) | 2012-12-12 | 2012-12-12 | Refractory brick raw material vibrating screen |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104209266A (en) * | 2014-08-29 | 2014-12-17 | 湖州丰盛新材料有限公司 | Expanded clinker grading device |
CN104289429A (en) * | 2014-08-19 | 2015-01-21 | 成都宏源铸造材料有限公司 | Nucleating agent particle screening device |
-
2012
- 2012-12-12 CN CN201220682789.XU patent/CN203044160U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104289429A (en) * | 2014-08-19 | 2015-01-21 | 成都宏源铸造材料有限公司 | Nucleating agent particle screening device |
CN104209266A (en) * | 2014-08-29 | 2014-12-17 | 湖州丰盛新材料有限公司 | Expanded clinker grading device |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131212 |