CN103447223A - Rough and fine material automatic sieving device - Google Patents
Rough and fine material automatic sieving device Download PDFInfo
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- CN103447223A CN103447223A CN2013104143387A CN201310414338A CN103447223A CN 103447223 A CN103447223 A CN 103447223A CN 2013104143387 A CN2013104143387 A CN 2013104143387A CN 201310414338 A CN201310414338 A CN 201310414338A CN 103447223 A CN103447223 A CN 103447223A
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Abstract
The invention discloses a rough and fine material automatic sieving device in a raw material workshop. The automatic sieving device comprises a sieving frame, grate bars and two lateral baffles, wherein the sieving frame adopts a rectangular frame formed by welding angle iron; the grate bars are welded on two sides of the sieving frame at equal intervals through a plurality round rods; the lateral baffles are welded on the other two sides of the sieving frame and used for blocking splashing materials. The rough and fine material automatic sieving device has the advantages that after the device is additionally mounted in the raw material workshop, the yield of the raw material workshop is greatly improved, material, with the moisture content being lower than 18 percent, in a raw material pile shed can not block crushers, the labor intensity of operators is reduced, the power consumption is reduced, and the economic benefit is obviously improved.
Description
Technical field
The present invention is a kind of raw material workshop be applied in tunnel furnace production line, be installed at a kind of thickness material automatic splinter screening device for screening of disintegrating machine front, this device is contained between broken pan feeding chain mat machine and disintegrating machine, material is by after this device, automatically separate thick material and advance disintegrating machine, thin material directly enters disintegrating machine and goes out material strip, without disintegrating machine, has solved raw material and has advanced the difficult problem of disintegrating machine because of material thickness, dry wet inequality blocking crusher.
Background technology
The tunnel furnace production line Raw is a key link, and the quality of raw material directly has influence on the quantity and quality of finished product.In brick-tile industry, the technique of raw material is to utilize digging machine to take shale, be deposited in natural air drying in the stockpile canopy, used time is delivered to the material in former material shed in the slat feeder before disintegrating machine by forklift or conveyer, by slat feeder, disintegrating machine is carried out to uniform feed, material after fragmentation is in the disintegrating machine conveyer is delivered to the slat feeder of pulverizer front end, send in pulverizer and pulverized equably by this slat feeder, material after pulverizing enters in the tumbledrum sieve again and is screened, the fines filtered out enters the steady feed bin of electronic scale, entering electronic scale weighs again, enter again in biaxial rneader and stir, electronic scale weighs equably in mixer, adding water by thing simultaneously.The material be stirred enters in the ageing storehouse and carries out ageing by conveyer again.The underproof coarse granule material that tumbledrum filters out is sent in the slat feeder of pulverizer front through the feed back conveyer belt.
If be deposited in that raw material moisture content in former material shed surpasses 10%, fine material content is many in raw material, at raw material blocking crusher very easily during through the said equipment, pulverizer and rotary screen, cause the raw material workshop to yield poorly down, equipment attrition is too fast, and power consumption increases, and operative employee's labour intensity is large.
Summary of the invention
The deficiency existed for above-mentioned technique, design a kind of thickness material automatic splinter screening device for screening, this device is installed between broken slat feeder and disintegrating machine, and slat feeder is sent into material thickness material screen screening device equably, and the coarse granule material separated enters crusher in crushing through discharging opening.Thin the material material separated drops on the disintegrating machine outfeed belt, without crusher in crushing, stopped the possibility that enters disintegrating machine adhesion disintegrating machine feeding mouth and the quiet tooth plate blocking crusher of disintegrating machine because of the high fine grained material of moisture content.
Technical scheme of the present invention is: a kind of raw material workshop thickness material automatic splinter screening device for screening, it is comprised of screening frame, grating, both sides plate washer, the screening frame is welded into rectangle frame by angle bar, grating is welded on the both sides of screening frame by minute ground such as many poles, the side plate washer is welded on the other both sides of screening frame, and origin is blocked and flown the material of surveying.
Advantage of the present invention: after installing apparatus of the present invention additional, the output in raw material workshop improves greatly, the material water ratio in the stockpile canopy 18% with interior can blocking crusher, alleviated operative employee's labour intensity, reduced power consumption, economic benefit obviously improves.
The accompanying drawing explanation
Fig. 1 is structure of the present invention and installation diagram.
The specific embodiment
Now by reference to the accompanying drawings, the present invention is further illustrated.
As shown in Figure 1, on screening frame 1, the both sides that grating 2, two side guard plates 3 are arranged on the screening frame are installed.
Claims (1)
1. according to the described a kind of raw material of claim workshop thickness material automatic splinter screening device for screening, it is characterized in that it is comprised of screening frame 1, grating 2, both sides plate washer 3, screening frame 1 is welded into rectangle frame by angle bar, grating 2 is welded on the both sides of screening frame 1 by minute ground such as many poles, the material fallen is elected thick material screen into disintegrating machine automatically through grating, thin material drops on the outfeed belt under disintegrating machine automatically, 3 of side plate washers are welded on the other both sides of screening frame 1, and origin is blocked and flown the material of surveying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104143387A CN103447223A (en) | 2013-09-12 | 2013-09-12 | Rough and fine material automatic sieving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104143387A CN103447223A (en) | 2013-09-12 | 2013-09-12 | Rough and fine material automatic sieving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103447223A true CN103447223A (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104143387A Pending CN103447223A (en) | 2013-09-12 | 2013-09-12 | Rough and fine material automatic sieving device |
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| CN (1) | CN103447223A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384006A (en) * | 2014-10-24 | 2015-03-04 | 重庆福希建材有限公司 | Shale uniformly-crushing device for energy-saving type sintered shale hollow block |
| CN104941913A (en) * | 2014-03-24 | 2015-09-30 | 恩恩精密轴承制品（昆山）有限公司 | Steel ball screening machine |
| CN105110041A (en) * | 2015-06-18 | 2015-12-02 | 中国电建集团贵阳勘测设计研究院有限公司 | Method and device for raising transport efficiency of natural sandstone material |
| CN105272382A (en) * | 2014-09-24 | 2016-01-27 | 湖北龙祥磷化有限公司 | Ordinary calcium superphosphate feeding, screening and crushing system |
| CN111957420A (en) * | 2020-06-28 | 2020-11-20 | 北京格林雷斯环保科技有限公司 | Building waste pretreatment system and pretreatment method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276381Y (en) * | 1996-08-23 | 1998-03-18 | 霍长春 | Quick sand screen |
| US20030150781A1 (en) * | 2002-02-11 | 2003-08-14 | Forrest Rasy Lee | Bedding separator |
| CN2923585Y (en) * | 2006-06-12 | 2007-07-18 | 王涛 | Large-block-degree blocked-free inclined-partition-sieve grading bunker for mine use |
| CN201815476U (en) * | 2010-10-18 | 2011-05-04 | 鞍山重型矿山机器股份有限公司 | Elastic rotating rod sieve plate |
| CN102049383A (en) * | 2009-10-27 | 2011-05-11 | 中国科学院过程工程研究所 | Swinging type screening device for screening cylindrical solid materials |
| CN203170573U (en) * | 2013-03-15 | 2013-09-04 | 宝钢德盛不锈钢有限公司 | Inclined screen for screening laterite nickel ores |
-
2013
- 2013-09-12 CN CN2013104143387A patent/CN103447223A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2276381Y (en) * | 1996-08-23 | 1998-03-18 | 霍长春 | Quick sand screen |
| US20030150781A1 (en) * | 2002-02-11 | 2003-08-14 | Forrest Rasy Lee | Bedding separator |
| CN2923585Y (en) * | 2006-06-12 | 2007-07-18 | 王涛 | Large-block-degree blocked-free inclined-partition-sieve grading bunker for mine use |
| CN102049383A (en) * | 2009-10-27 | 2011-05-11 | 中国科学院过程工程研究所 | Swinging type screening device for screening cylindrical solid materials |
| CN201815476U (en) * | 2010-10-18 | 2011-05-04 | 鞍山重型矿山机器股份有限公司 | Elastic rotating rod sieve plate |
| CN203170573U (en) * | 2013-03-15 | 2013-09-04 | 宝钢德盛不锈钢有限公司 | Inclined screen for screening laterite nickel ores |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941913A (en) * | 2014-03-24 | 2015-09-30 | 恩恩精密轴承制品（昆山）有限公司 | Steel ball screening machine |
| CN105272382A (en) * | 2014-09-24 | 2016-01-27 | 湖北龙祥磷化有限公司 | Ordinary calcium superphosphate feeding, screening and crushing system |
| CN105272382B (en) * | 2014-09-24 | 2018-07-24 | 湖北龙祥磷化有限公司 | Normal superphosphate feed, screening, crushing system |
| CN104384006A (en) * | 2014-10-24 | 2015-03-04 | 重庆福希建材有限公司 | Shale uniformly-crushing device for energy-saving type sintered shale hollow block |
| CN104384006B (en) * | 2014-10-24 | 2017-03-29 | 重庆福希建材有限公司 | Energy-saving sintering shale building-block shale homogenizing breaker |
| CN105110041A (en) * | 2015-06-18 | 2015-12-02 | 中国电建集团贵阳勘测设计研究院有限公司 | Method and device for raising transport efficiency of natural sandstone material |
| CN111957420A (en) * | 2020-06-28 | 2020-11-20 | 北京格林雷斯环保科技有限公司 | Building waste pretreatment system and pretreatment method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |