CN1739869A - Material separator - Google Patents
Material separator Download PDFInfo
- Publication number
- CN1739869A CN1739869A CN 200510032156 CN200510032156A CN1739869A CN 1739869 A CN1739869 A CN 1739869A CN 200510032156 CN200510032156 CN 200510032156 CN 200510032156 A CN200510032156 A CN 200510032156A CN 1739869 A CN1739869 A CN 1739869A
- Authority
- CN
- China
- Prior art keywords
- air
- housing
- dividing plates
- laminar flow
- plate
- 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.)
- Pending
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The material separator has one shell with upper material inlet, lower thick material outlet, air inlet on one side wall, and fine powdered material outlet on one other side wall; and one laminated plate mechanism inside the shell and comprising several partition plates with ends connected to side plates of the shell. The laminated plate mechanism separates the cavity inside the shell into two cavity chambers, including one wind chamber on one side and one separating chamber communicated with the material inlet and on the other side. Between the adjacent partition plates of the laminated plate mechanism, is the airflow passage, which has air inlet communicated with the air inlet and the wind chamber and air outlet communicated with the separating chamber. The separating chamber is communicated with the thick material outlet and the fine powdered material outlet. The present invention has high separating effect, low power consumption, etc.
Description
Technical field
The present invention relates to a kind of raw meal particle size sorting unit, specifically is that a kind of wind-force that utilizes is to the thickness particle of material or the device that has the particle of difference in specific gravity to carry out sorting.
Background technology
Publication " Sichuan cement " fourth phase in 1998 (P40) has disclosed a kind of " V-type powder concentrator " technology, and its structure is seen Fig. 1.This V-type powder concentrator comprises housing 1 ', charging aperture 2 ' lower housing portion seedy outlet 3 ' is arranged at housing top, one side of housing has air inlet 4 ', opposite side has fine particle outlet 5 ', the V-arrangement screen mechanism 7 that has tilting screen 6 to constitute in the housing by plurality of V shape, between the left side plate of V-arrangement screen mechanism 7 passage is arranged, it is the branch constituency 8 of thickness particle, suitable for reading and the charging aperture 2 ' in branch constituency 8 communicates, the end opening in branch constituency 8 communicates with coarse grain discharging opening 3 ', between every two adjacent screens gas channel 9 is arranged in the V-arrangement screen mechanism 7, gas channel 9 air intake vents communicate with air inlet 4 ', gas channel 9 air outlets communicate with branch constituency 8, and communicate with fine particle outlet 5 ' by the passage between the V-arrangement screen mechanism 7 left side dividing plates.
The operation process of this V-type powder concentrator is: the bulk powder material is fallen within the branch constituency 8 between V-arrangement screen mechanism 7 left side plates by charging aperture 2 ', air-flow with blast and wind speed acts on the material of whereabouts through gas channel 9, make the bulk powder material come and go the bump left side plate in in-house minute in 8 dropping process of constituency along the V-arrangement screen, the bulk powder material is broken up, coarse granule falls because of its gravity effect and is discharged by coarse grain outlet 3 ', fine particle promptly flows to fine particle outlet 5 ' with air-flow along the gas channel between V-arrangement screen mechanism 7 left plates and discharges, and promptly realizes the sorting with the thickness particle of breaing up to the bulk powder material.It is simpler to be somebody's turn to do " V-type powder concentrator " structure, can successfully realize the breaing up of bulk powder material, sorting, but the deficiency that the thickness grain sorting that is used for non-bulk powder material exists is: the one, and the left plate of V-arrangement screen mechanism 7 can increase gas-flow resistance, causes the supply air system power consumption bigger; The 2nd, with the branch constituency of the passage between V-arrangement screen mechanism 7 left side plates as coarse granule and fine particle, its sorting space is too small, and coarse granule and fine particle are difficult to obtain abundant sorting; The 3rd, the member of V-arrangement screen mechanism 7 is subjected to the repeated stock of air-flow and granulate mixture, and the member wearing and tearing are fragile greatly; The 4th, because the space in thickness grain sorting district 8 is little, the efficiency of separation is low, influences production capacity.
Summary of the invention
The purpose of this invention is to provide a kind of material sorting device, this sorting unit can make the coarse granule of powder material and fine particle be able to abundant sorting, improves the efficiency of separation, reduces energy consumption, and can effectively reduce the wearing and tearing of granulate mixture to internals.
Technical scheme of the present invention, referring to Fig. 2, comprise housing 1, charging aperture 2 is arranged at housing top, lower housing portion seedy outlet 3, one side of housing has air inlet 4, opposite side has fine particle outlet 5, improved structure is: be provided with the laminar flow plate mechanism 11 that is made of some dividing plates 10 in the housing, the two ends of dividing plate 10 are connected to the biside plate of housing 1, and described laminar flow plate mechanism 11 is divided into two chambers with the inner chamber of housing 1, and the one side is an air compartment 12, opposite side is a separation chamber 13, charging aperture 2 communicates with separation chamber 13, between the two every adjacent dividing plates in the laminar flow plate mechanism 11 gas channel 14 is arranged, and the air intake vent of gas channel 14 communicates with air compartment 12 and air inlet 3, the air outlet of gas channel 14 communicates with separation chamber 13, and separation chamber 13 communicates with coarse grain outlet 3 and fine particle outlet 5.
Operation process of the present invention is; material enters separation chamber 13 by charging aperture 2; air-flow with blast and wind speed is via the gas channel between the dividing plate 10 14; form laminar flow the powder material in the dropping process is carried out abundant sorting in the whole space of air compartment 12; coarse granule or heavy particle fall because of its gravity effect and are discharged by coarse grain discharging opening 3, and the particle that fine particle or proportion are little is discharged by fine particle outlet 5 with air-flow.Use again such as this type of device of cyclone separation device after the particle that fine particle or proportion are little is discharged with air-flow and carry out powder, gas separation.
The characteristics that the present invention had are:
1, because the dividing plate 10 of laminar flow plate of the present invention mechanism 11 is the one-board structure, saved the left plate of background technology " V " shape screen, thereby simplify the structure further, low material consumption falls, especially reduced the resistance of air-flow, need not big wind speed and collide and break up lump material, effectively reduce energy consumption with big air quantity;
2, formed separation chamber 13 by after the cutting apart of 11 pairs of housing inner chambers of laminar flow plate mechanism, divide constituency with the passage between the left side plate of " V " shape screen mechanism as material than background technology, increased the space of material sorting, make material sorting fully, improve separating effect, help improving the efficiency of separation and production capacity;
3, in service, because of no material collides the process of breaing up, device endoparticle collision opportunity reduces, in addition, because no dividing plate obstacle in the branch favored area of separation chamber 13, so steady air current and the required gas pressure that provides can reduce, and can reduce the wearing and tearing of bulking block thus.
4, the enforcement structure that provides by Fig. 4, every adjacent two dividing plates 10 the vertical direction towards the plate end of separation chamber 13 have a numerical value greater than zero apart from S, all dividing plates 10 that are laminar flow plate mechanism 11 constitute a stairstepping at the plate end towards separation chamber 13, make material fall step by step along the cascaded surface that dividing plate constitutes, the one, can increase stroke or path that material falls, the 2nd, when material drops down onto down on one deck dividing plate by the upper strata dividing plate, the effect that the powder material of not finishing temporarily sorting is had certain sub-material again, impel material to become equally distributed state to fall, both all help further improving separating effect.
The present invention is further described below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the structure cutaway view of background technology;
Fig. 2 is a kind of enforcement structural front view of the present invention;
Fig. 3 is the another kind of front view of implementing structure of the present invention;
Another implements the front view of structure to Fig. 4 for the present invention, and determines that this figure is a Figure of abstract;
Fig. 5 is the diaphragm structure enlarged drawing of laminar flow plate mechanism 11 among Fig. 4;
Fig. 6 is the A-A view of Fig. 4.
The specific embodiment
In this example, some dividing plates 10 of laminar flow plate mechanism 11 are the dividing plate of tilting shape, and the air intake vent of the gas channel 14 between every adjacent two dividing plates is towards air inlet 4, and other is with embodiment 1, and referring to Fig. 3.
In this example, some dividing plates 10 of laminar flow plate mechanism 11 are the dividing plate of tilting shape, the air intake vent of the gas channel 14 between every adjacent two dividing plates is towards air inlet 4, and, every adjacent two dividing plates 10 the vertical direction towards the plate end of separation chamber 13 have a numerical value greater than zero apart from S, referring to Fig. 5, all dividing plates 10 that are laminar flow plate mechanism 11 constitute a stairstepping at the plate end towards separation chamber 13, dividing plate 10 tilting gradient optimum values are that material can freely fall to sliding to next dividing plate from the last layer dividing plate, make the cascaded surface landing step by step that material constitutes along dividing plate, the one, can increase stroke or path that material falls, the 2nd, when material drops down onto down on one deck dividing plate by the upper strata dividing plate, the effect that the powder material of not finishing temporarily sorting is had certain sub-material again, impel material to become equally distributed state to fall, both all help further improving selecting the powder effect; Air distribution plate 15 is set in the air compartment 12, is illustrated as one; The two ends of some dividing plates 10 of laminar flow plate mechanism 11 are connected with the biside plate of housing 1 respectively, referring to Fig. 6.In addition, when dividing plate 10 tilting gradient values can not make material when the last layer dividing plate can freely fall to sliding to next dividing plate, because under the gas shock effect from gas channel, make that material equally can be along cascaded surface landing step by step, its frame mode is desirable equally.Other is with embodiment 1, and referring to Fig. 4 to Fig. 6.
Any distressed structure to technical solution of the present invention all belongs to protection scope of the present invention.
Claims (5)
1, material sorting device, comprise housing (1), charging aperture (2) is arranged at housing top, lower housing portion seedy outlet (3), one side of housing has air inlet (4), opposite side has fine particle outlet (5), it is characterized in that: be provided with the laminar flow plate mechanism (11) that constitutes by some dividing plates (10) in the housing (1), the two ends of dividing plate (10) are connected to the biside plate of housing (1), described laminar flow plate mechanism (11) is divided into two chambers with the inner chamber of housing (1), the one side is air compartment (12), opposite side is separation chamber (13), charging aperture (2) communicates with separation chamber (13), between every two adjacent dividing plates gas channel (14) is arranged in the laminar flow plate mechanism (11), the air intake vent of gas channel (14) communicates with air compartment (12) and air inlet (4), and the air outlet of gas channel (14) communicates with separation chamber (13), and separation chamber (13) communicates with coarse grain outlet (3) and fine particle outlet (5).
2, according to the described material sorting device of claim 1, the some dividing plates (10) that it is characterized in that described laminar flow plate mechanism (11) are horizontal dividing plate.
3, according to the described material sorting device of claim 1, the some dividing plates (10) that it is characterized in that described laminar flow plate mechanism (11) are tilting shape dividing plate, and the air intake vent of the gas channel (14) between every adjacent two dividing plates is towards air inlet (4).
4, according to the described material sorting device of claim 1, the some dividing plates (10) that it is characterized in that described laminar flow plate mechanism (11) are tilting shape dividing plate, the air intake vent of the gas channel (14) between every adjacent two dividing plates is towards air inlet (4), and, every adjacent two dividing plates (10) the vertical direction towards the plate end of separation chamber (13) have a numerical value greater than zero apart from S.
5,, it is characterized in that being provided with in the air compartment (12) air distribution plate (15) according to claim 1 or 2 or 3 or 4 described material sorting devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510032156 CN1739869A (en) | 2005-09-13 | 2005-09-13 | Material separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510032156 CN1739869A (en) | 2005-09-13 | 2005-09-13 | Material separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1739869A true CN1739869A (en) | 2006-03-01 |
Family
ID=36092481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510032156 Pending CN1739869A (en) | 2005-09-13 | 2005-09-13 | Material separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1739869A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000666A (en) * | 2010-11-24 | 2011-04-06 | 江苏井神盐化股份有限公司 | Air classifier matched with fluidized bed drying device |
| CN102059169A (en) * | 2010-11-23 | 2011-05-18 | 合肥水泥研究设计院 | Material cake grinding and classifying screen |
| CN102166495A (en) * | 2011-01-12 | 2011-08-31 | 山东大学 | Outer circulating system of fluidized bed |
| CN102441528A (en) * | 2011-11-28 | 2012-05-09 | 河南省康星药业有限公司 | Swirling air flow powder sieving and collecting system |
| CN103196290A (en) * | 2013-04-14 | 2013-07-10 | 江苏吉能达建材设备有限公司 | Circular V-shaped spreading grader |
| WO2015027634A1 (en) * | 2013-08-26 | 2015-03-05 | 上海金匙环保科技股份有限公司 | Material separation apparatus |
| CN104438088A (en) * | 2014-10-31 | 2015-03-25 | 中联重科股份有限公司 | Material dispersing and dedusting device and method, air inlet structure and air vibrating screen |
| CN104907151A (en) * | 2015-05-11 | 2015-09-16 | 江苏天沃重工科技有限公司 | Storied building type sand production line and sand production method thereof |
| CN105057205A (en) * | 2015-08-28 | 2015-11-18 | 长沙深湘通用机器有限公司 | Sorting equipment |
| CN105562223A (en) * | 2015-12-18 | 2016-05-11 | 太仓井林机械科技有限公司 | Automatic slag powder concentrating machine |
| CN106857355A (en) * | 2017-04-01 | 2017-06-20 | 赵志刚 | Suspension type cement mortar clam separator and its application |
| CN108203586A (en) * | 2018-01-31 | 2018-06-26 | 神木市锦丰源洁净煤科技有限公司 | A kind of mixed coal pyrogenation and carbonization stove for loading novel inner member |
| CN109261514A (en) * | 2018-10-31 | 2019-01-25 | 郑州市正升重工科技有限公司 | A kind of pollen removing device of Machine-made Sand |
| CN109590215A (en) * | 2018-12-11 | 2019-04-09 | 江苏羚羊水泥工程技术有限公司 | Multi-stage particle sorting machine |
| CN110981248A (en) * | 2019-11-21 | 2020-04-10 | 淮南创大实业有限责任公司 | Coal gangue decarburization device |
| CN112264397A (en) * | 2020-10-29 | 2021-01-26 | 杨国俊 | Wind power impact screening dust removal chamber |
| CN114618775A (en) * | 2022-03-10 | 2022-06-14 | 中材淄博重型机械有限公司 | Energy-saving environment-friendly unpowered composite powder concentrator |
| CN114871100A (en) * | 2022-05-10 | 2022-08-09 | 合肥工业大学 | Combined type aerodynamic three-stage separation equipment and adjusting method thereof |
-
2005
- 2005-09-13 CN CN 200510032156 patent/CN1739869A/en active Pending
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059169A (en) * | 2010-11-23 | 2011-05-18 | 合肥水泥研究设计院 | Material cake grinding and classifying screen |
| CN102059169B (en) * | 2010-11-23 | 2012-10-31 | 合肥水泥研究设计院 | Material cake grinding and classifying screen |
| CN102000666A (en) * | 2010-11-24 | 2011-04-06 | 江苏井神盐化股份有限公司 | Air classifier matched with fluidized bed drying device |
| CN102000666B (en) * | 2010-11-24 | 2012-10-17 | 江苏井神盐化股份有限公司 | Air classifier matched with fluidized bed drying device |
| CN102166495A (en) * | 2011-01-12 | 2011-08-31 | 山东大学 | Outer circulating system of fluidized bed |
| CN102166495B (en) * | 2011-01-12 | 2013-04-10 | 山东大学 | Outer circulating system of fluidized bed |
| CN102441528A (en) * | 2011-11-28 | 2012-05-09 | 河南省康星药业有限公司 | Swirling air flow powder sieving and collecting system |
| CN103196290A (en) * | 2013-04-14 | 2013-07-10 | 江苏吉能达建材设备有限公司 | Circular V-shaped spreading grader |
| CN103196290B (en) * | 2013-04-14 | 2014-12-17 | 江苏吉能达建材设备有限公司 | Circular V-shaped spreading grader |
| WO2015027634A1 (en) * | 2013-08-26 | 2015-03-05 | 上海金匙环保科技股份有限公司 | Material separation apparatus |
| CN104415913A (en) * | 2013-08-26 | 2015-03-18 | 上海金匙环保科技股份有限公司 | Material separation device |
| CN104438088A (en) * | 2014-10-31 | 2015-03-25 | 中联重科股份有限公司 | Material dispersing and dedusting device and method, air inlet structure and air vibrating screen |
| CN104907151A (en) * | 2015-05-11 | 2015-09-16 | 江苏天沃重工科技有限公司 | Storied building type sand production line and sand production method thereof |
| CN105057205A (en) * | 2015-08-28 | 2015-11-18 | 长沙深湘通用机器有限公司 | Sorting equipment |
| CN105562223A (en) * | 2015-12-18 | 2016-05-11 | 太仓井林机械科技有限公司 | Automatic slag powder concentrating machine |
| CN106857355B (en) * | 2017-04-01 | 2022-09-06 | 赵志刚 | Rotary floating type mud sand slurry clam sorting machine and application thereof |
| CN106857355A (en) * | 2017-04-01 | 2017-06-20 | 赵志刚 | Suspension type cement mortar clam separator and its application |
| CN108203586A (en) * | 2018-01-31 | 2018-06-26 | 神木市锦丰源洁净煤科技有限公司 | A kind of mixed coal pyrogenation and carbonization stove for loading novel inner member |
| CN108203586B (en) * | 2018-01-31 | 2023-09-15 | 神木市锦丰源洁净煤科技有限公司 | Mixed coal pyrolysis and dry distillation furnace filled with novel inner members |
| CN109261514A (en) * | 2018-10-31 | 2019-01-25 | 郑州市正升重工科技有限公司 | A kind of pollen removing device of Machine-made Sand |
| CN109590215A (en) * | 2018-12-11 | 2019-04-09 | 江苏羚羊水泥工程技术有限公司 | Multi-stage particle sorting machine |
| CN109590215B (en) * | 2018-12-11 | 2023-08-25 | 天津艾惟科技有限公司 | Multistage particle sorting machine |
| CN110981248A (en) * | 2019-11-21 | 2020-04-10 | 淮南创大实业有限责任公司 | Coal gangue decarburization device |
| CN112264397A (en) * | 2020-10-29 | 2021-01-26 | 杨国俊 | Wind power impact screening dust removal chamber |
| CN114618775A (en) * | 2022-03-10 | 2022-06-14 | 中材淄博重型机械有限公司 | Energy-saving environment-friendly unpowered composite powder concentrator |
| CN114871100A (en) * | 2022-05-10 | 2022-08-09 | 合肥工业大学 | Combined type aerodynamic three-stage separation equipment and adjusting method thereof |
| CN114871100B (en) * | 2022-05-10 | 2024-01-26 | 合肥工业大学 | Combined aerodynamic three-stage separation equipment and adjusting method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1739869A (en) | Material separator | |
| CN2815529Y (en) | Material sorting device | |
| JP4852145B2 (en) | Mineral sorting equipment | |
| CN105032763A (en) | Sorting machine | |
| CN101402073A (en) | Coarse, medium, fine powder multi-stage air separator | |
| CN102728552B (en) | Gravity separator | |
| CN102921636A (en) | Authigenic medium vibrated fluidized bed dry separating method and separating machine | |
| CN114602649B (en) | Magnetic separation and method based on wind-gravity-magnetic composite force field | |
| CN204620417U (en) | A kind of powder selection device | |
| CN215878794U (en) | Novel powder selecting device | |
| CN1264613C (en) | Dry grading method of powdered coal and its equipment | |
| CN108339746A (en) | Screening plant for detaching powder | |
| JP2007275712A (en) | Classifier | |
| CN106607333A (en) | Screening combination fine powder separator | |
| CN109590215B (en) | Multistage particle sorting machine | |
| CN202725500U (en) | Novel gravity separator | |
| CN114313670B (en) | Steel lining polytetrafluoroethylene high-temperature-resistant storage tank | |
| CN216094784U (en) | Chemical material powder is with vibration classifying screen | |
| CN2868458Y (en) | Coal classifying device | |
| CN203030530U (en) | Authigenic medium vibrated fluidized bed dry method sorter | |
| CN214599405U (en) | Impact crusher | |
| CN212451214U (en) | Cement production line | |
| CN112808388A (en) | Impact crusher | |
| CN218925317U (en) | Unpowered winnowing machine | |
| CN207494032U (en) | It is classified winnowing separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20060301 |