CN103357581B - Intermediate wind cabin chamber of machine-made sand wind power air separator - Google Patents
Intermediate wind cabin chamber of machine-made sand wind power air separator Download PDFInfo
- Publication number
- CN103357581B CN103357581B CN201310293158.8A CN201310293158A CN103357581B CN 103357581 B CN103357581 B CN 103357581B CN 201310293158 A CN201310293158 A CN 201310293158A CN 103357581 B CN103357581 B CN 103357581B
- Authority
- CN
- China
- Prior art keywords
- machine
- made sand
- wind
- cabin
- plenum chamber
- 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.)
- Active
Links
Abstract
The present invention relates to one can either adopt wind-force to realize the selection of different-grain diameter Machine-made Sand, again can the dustless Intermediate wind cabin chamber of machine-made sand wind power air separator of realization mechanism sand, have main air port before middle plenum chamber, the left and right sides has a pair air port, high wind discharging opening is opened in lower end, middle plenum chamber middle and upper part is provided with erects separate space plate and middle plenum chamber is divided into apoplexy feed cavity and apoplexy section boiling cavity.Advantage: one is the design of Machine-made sand wind power air separator cabin Zhong Zhong plenum chamber, achieves the object of Machine-made sand wind power air separator cabin to different-grain diameter Machine-made Sand selection by winnowing; The design of the wearing plate having different size is all spliced in the inside of two Shi Zhong plenum chamber, is convenient to the later stage to be convenient for changing wearing plate according to abrasion condition; Three is arrange at apoplexy compartment roof service hatch, just keeps in repair.
Description
Technical field
The present invention relates to one wind-force can either be adopted to realize different-grain diameter Machine-made Sand select, again can the dustless Intermediate wind cabin chamber of machine-made sand wind power air separator of realization mechanism sand, belong to Machine-made Sand aidr bells blast system and manufacture field.
Background technology
CN101795774A, title " sand device processed, sand method processed and sand processed ", at least comprise the disintegrating machine of broken raw material fragmentation; 1st sorting unit, its pneumatic separating by air-supply and the screening sorting of screen cloth, divide the broken thing from disintegrating machine and elect coarse granule and fine grained and micro mist as; Negative pressure recovering mechanism, this negative pressure recovering mechanism attracts the micro mist in the 1st sorting unit, reclaimed, it is characterized in that: in the midway of the 1st sorting unit and negative pressure recovering mechanism, the 2nd sorting unit is set, 2nd sorting unit adopts the negative pressure of this negative pressure recovering mechanism, is divided by micro mist and elects thick micro mist and trickle powder as.
CN202105795U, title " Machine-made Sand dust removal of pneumatic separation equipment ", comprise dedusting cabin, described dedusting cabin top is provided with feed nozzle, described feed nozzle top is fixedly connected with dedusting cabin, dedusting cabin inside is located in described feed nozzle lower end, is provided with discharging opening bottom described dedusting cabin, and described dedusting cabin inside is provided with buffer platform, described buffer platform is located at below feed nozzle, and described buffer platform is fixedly connected with dedusting cabin; Described dedusting cabin lateral wall is provided with and will drops on the air exhauster treated the air blast that sorting Machine-made Sand is kicked up and extracted out by the stone flour treated in sorting Machine-made Sand in buffer platform, described air blast is located at below buffer platform, and dedusting cabin top is located at by described air exhauster.
Weak point in above-mentioned background technology: both cannot the selection by winnowing of realization mechanism sand, also cannot eliminate the dust in Machine-made Sand effectively.
Summary of the invention
Purpose of design: avoid the weak point in background technology, designs a kind of selection that wind-force can either be adopted both can to have realized different-grain diameter Machine-made Sand, again can the dustless Intermediate wind cabin chamber of machine-made sand wind power air separator of realization mechanism sand.
Design: in order to realize above-mentioned purpose of design.1, the design of Machine-made sand wind power air separator cabin is one of technical characteristic of the present invention.The object done like this is: the entirety that Machine-made sand wind power air separator cabin is made up of the cabin that five are associated, and is respectively one section of high wind cabin, two sections of high wind cabins, three Duan Zhong plenum chamber, four sections of material cabins and five sections of material cabin compositions.(1) one section of high wind cabin and two sections of high wind cabins are laid particular stress on due to the quality of Machine-made Sand, throughput is bigger than normal, therefore be in its end face both sides be provided with also at its boiling-house outside main air port and be provided with secondary air port with supplementary air quantity, the intake in main air port and secondary air port is controlled by the control of PLC.Wherein the main air port in one section of high wind cabin and two secondary air ports use a main air blower separately to wind; Two sections of high wind cabins and three Duan Zhong plenum chamber use one to pay blower fan to wind jointly; Three Duan Zhong plenum chamber all reduce with needing the quality of its Machine-made Sand blowed due to the quantity of its feeding, are therefore only provided with main air port in three Duan Zhong plenum chamber, the air quantity that the source of its air quantity produces for accessory fan.Charging aperture lower end main air port brute force give wind, Machine-made Sand wind-force is blown into adjacent boiling-house, and is provided with secondary air port with supplementary air quantity in the both sides of boiling-house, make Machine-made Sand in boiling-house constantly by from bottom to top and the wind-force of both sides blow.Period, oarse-grained Machine-made Sand exceeded blowing of wind-force due to the quality of self, and therefore the Machine-made Sand of this rank is entered next link by the discharging opening fallen into below one section of high wind cabin.The Machine-made Sand of the little rank up blowed through boiling-house is admitted to the transition sub-material mouth between one section of high wind cabin and two sections of high wind bins, period dust be in five sections material cabin above deduster inlet scoop be sucked away, the fine particle that quality is greater than dust and is less than other machine-made sands drops into five sections of material and collects in inclined chutes, is constantly sent into five sections of storehouses.Remaining Machine-made Sand is fallen in the feed space in two sections of high wind cabins due to the factor of sole mass.(2) the feed space lower end main air port in two sections of high wind cabins constantly provides corresponding air quantity, the Machine-made Sand of this section is constantly blown into the boiling-house in two sections of high wind cabins, and be provided with secondary air port in the boiling-house both sides in two sections of high wind cabins, to assist main air port to wind, Machine-made Sand in two sections of high wind cabins is constantly up blowed by air quantity from bottom to top, period quality Machine-made Sand bigger than normal, be trapped in the blanking oral area in two sections of high wind cabins due to the reason of own wt, and constantly sent into next link.Siphoned away by the deduster that the dust fractions in the Machine-made Sand that up blows continues by five sections of material cabins are suitable for reading in two sections of high wind cabin boiling-houses, wherein five sections of material cabin material also fall in second five sections material collection inclined chutes, and along with expecting that the five sections of material collected in inclined chute fall into five sections of storehouses together in upper level five sections of storehouses.This part Machine-made Sand that quality is greater than five sections of storehouse material is admitted in three sections of storehouses.(3) enter the Machine-made Sand in three sections of storehouses the air quantity that is blown into by the main air port of bottom continue to enter the boiling-house of three Duan Zhong plenum chamber, the Machine-made Sand that quality is partially light is blown in four sections of storehouses, and this part Machine-made Sand that quality lays particular stress on naturally just falls into the bottom of three Duan Zhong plenum chamber and is admitted to next link.(4) the Machine-made Sand entering four sections of storehouses also naturally falls into bottom storehouse, is admitted to next link.The Machine-made Sand be separated from one section of cabin to the rank in four sections of cabins is admitted to corresponding holding vessel respectively through the pipeline of lower end, respective cabin.2, the design of the wearing plate having different size is all spliced in the inside of Machine-made sand wind power air separator cabin, be technical characteristic of the present invention this two.The object done like this is: because Machine-made Sand very goes through evil to the wearing and tearing of its inwall in the process of selection by winnowing, its wall splices the wearing plate of different size, is convenient to the later stage to be convenient for changing wearing plate according to abrasion condition.3, in one section of high wind cabin, two sections of high wind cabins, three Duan Zhong plenum chamber feed openings, feed cavity, boiling cavity design be this bright technical characteristic three.The object done like this is: the Machine-made Sand being greater than wind-force can directly directly screen by feed opening; And the design of feed cavity, boiling cavity, having acted at wind-force of the Machine-made Sand in feed cavity is seethed from lower to upper, and in the process of seething, had both reached the screening of Machine-made Sand particle diameter, be separated again dust, achieve the object of dustless Machine-made Sand.All service hatch is provided with, with convenient for maintaining at Machine-made sand wind power air separator cabin top.
Technical scheme: a kind of Intermediate wind cabin chamber of machine-made sand wind power air separator, have main air port before middle plenum chamber, the left and right sides has secondary air port, high wind discharging opening is opened in lower end, middle plenum chamber middle and upper part is provided with erects separate space plate and middle plenum chamber is divided into apoplexy feed cavity and apoplexy section boiling cavity.
The present invention is compared with background technology, and one is the design of Machine-made sand wind power air separator cabin Zhong Zhong plenum chamber, achieves the object of Machine-made sand wind power air separator cabin to different-grain diameter Machine-made Sand selection by winnowing; The design of the wearing plate having different size is all spliced in the inside of two Shi Zhong plenum chamber, is convenient to the later stage to be convenient for changing wearing plate according to abrasion condition; Three is arrange at apoplexy compartment roof service hatch, just keeps in repair.
Accompanying drawing explanation
Fig. 1 is the perspective view of Machine-made sand wind power air separator cabin.
Fig. 2 is Fig. 1 internal structure schematic diagram.
Fig. 3 is Fig. 1 mid-sectional structural representation.
Fig. 4 is the left TV structure schematic diagram of Fig. 1.
Fig. 5 is the plan structure schematic diagram of Fig. 1.
Fig. 6 is the structural representation of wear-resistant block splicing.
Fig. 7 is the main TV structure schematic diagram of machine-made sand wind power aidr bells blast system.
Fig. 8 is the perspective view of Fig. 1.
Fig. 9 be Machine-made sand wind power air separator cabin selection by winnowing fluid move towards schematic diagram.
Detailed description of the invention
Embodiment 1: with reference to accompanying drawing 1-6.A kind of Intermediate wind cabin chamber of machine-made sand wind power air separator, middle plenum chamber 3 has main air port 31 above, the left and right sides has secondary air port 32, high wind discharging opening 35 is opened in lower end, and middle plenum chamber 3 middle and upper part is provided with erects separate space plate 13 and middle plenum chamber is divided into apoplexy feed cavity 33 and apoplexy section boiling cavity 34.The rectangular cavity of middle plenum chamber, rectangular cavities bottom is hopper housing.Hopper housing inclined-plane has detection window 36.The upper surface of middle plenum chamber 3 is provided with one or more detection mouth and detects mouth and is provided with lid 7.The splicing of apoplexy cabin inner walls has the wearing plate 29 of different size.
In main air port 31, air blast beak is made up of the upper and lower Heterogeneous Permutation of multiple air nozzle; or upper and lower, left Heterogeneous Permutation is formed, the wind that object makes air blast beak spray into forms dislocation spray wind up and down, or up and down, be dislocated spray wind; guarantee that Machine-made Sand is blown afloat to seethe, reach the object of selection by winnowing.
Embodiment 2: a kind of Machine-made sand wind power air separator cabin be made up of Intermediate wind cabin chamber of machine-made sand wind power air separator is by multistage high wind cabin 2, middle plenum chamber 3 and multistage feed bin room 4 are formed, in multistage high wind cabin 2, the upper surface in first paragraph high wind cabin has charging aperture 5, the section of having main air port 21 above, the left and right sides has secondary air port 22, high wind discharging opening 25 is opened in lower end, middle and upper part, chamber, high wind cabin is vertically provided with the first separate space plate 27 and first paragraph high wind cabin is divided into first paragraph feed cavity 23 and first paragraph boiling cavity chamber 24, the front end of middle plenum chamber 3 has apoplexy main air port 31, lower end has apoplexy discharging opening 35, the selection by winnowing outlet of multistage high wind cabin 2 and middle plenum chamber 3 selection by winnowing inlet communication, the selection by winnowing outlet of middle plenum chamber 3 and multistage feed bin room 4 selection by winnowing inlet communication, in the second segment sub-material channel lumens 9 of first paragraph inclined chute 11 between high wind cabin 2 and middle plenum chamber 3, the the second separate space plate 14 being arranged in first paragraph inclined chute 11 back side to be vertically positioned in the middle part of chamber, second segment high wind cabin, multistage high wind cabin 2 and chamber, second segment high wind cabin is divided into second segment feed cavity 23 and second segment boiling cavity 24, in the rewinding channel lumens 10 of second segment inclined chute 12 between middle plenum chamber 3 and feed bin room 4 and the head of second segment inclined chute 12 inserts below first paragraph inclined chute 11 end, the end of second segment inclined chute 12 is directly to the cartridge chamber in multistage feed bin room 4, the 3rd separate space plate 13 at second segment inclined chute 12 back side is erect to be arranged in the middle part of chamber, apoplexy cabin 3 and by plenum chamber and is divided into apoplexy feed cavity 33 and apoplexy section boiling cavity 34, dust removal port 6 is opened in upper surface, multistage feed bin room 4.Multistage high wind cabin 2 is made up of multiple high wind cabin, and the high wind cabin in multiple high wind cabin is communicated with the top between high wind cabin and forms first paragraph sub-material channel lumens 8.The rectangular cavity in high wind cabin, rectangular cavities bottom is hopper housing.Hopper housing inclined-plane has detection window 26.Multistage feed bin room 4 is made up of multiple bin that gathers materials, and the top in multiple bin that gathers materials between collecting bin with collecting bin is communicated with and forms rewinding channel lumens 10.Bin cone cavity of gathering materials body 41, cone cavity 41 bottom is hopper housing, and hopper housing lower end is discharging opening 42.Hopper housing inclined-plane has detection window 43.The rectangular cavity of middle plenum chamber, rectangular cavities bottom is hopper housing.Hopper housing inclined-plane has detection window 36.The first paragraph sub-material channel lumens 8 that multistage high wind cabin 2, middle plenum chamber 3 and multistage feed bin room 4 are formed, second segment sub-material channel lumens 9, rewinding channel lumens 10 are from high to lower in inclined-plane passage.Overall body 1 upper surface, wind-force air classifier cabin is provided with one or more detection mouth and detects mouth and is provided with lid 7.The body inwall splicing of wind-force air classifier cabin has the wearing plate 29 of different size.Batcher 03 is suspended on the below of buffer bin 02 by spring 301.Gradation verification vibratory sieve 08 charging aperture is communicated with conveying pipeline by passage, and gradation verification vibratory sieve 08 discharging opening is directly to the charging aperture of visual heavy duty distributor 07.Gradation verification vibratory sieve more than 08 discharging opening be the straight charging aperture to visual heavy duty distributor 07 respectively.Visual heavy duty distributor 07 is made up of transparent hopper and weighing device, and the bottom of transparent hopper is equipped with LOAD CELLS, and the wall of transparent hopper has graduation mark.
Embodiment 3: on the basis of embodiment 1 and 2, with reference to accompanying drawing 7 and 8.A kind of machine-made sand wind power aidr bells blast system, comprise PLC, mixing finished product bucket elevator 01 discharging opening is directly to buffer bin 02 import, buffer bin 02 discharging opening is directly to batcher 03 import, batcher 03 outlet is communicated with Machine-made sand wind power air separator cabin 06 charging aperture, the multistage discharging opening of Machine-made sand wind power air separator cabin 06 is respectively by conveying pipeline and respective classification storage tank 09 inlet communication, main air blower 010 air outlet is communicated with the main air port 21 in Machine-made sand wind power air separator cabin 06, the air outlet of secondary blower fan 04 is communicated with air port 22 secondary in Machine-made sand wind power air separator cabin 06, dust removal port 6 in Machine-made sand wind power air separator cabin 06 and deduster 05 inlet communication.
With reference to accompanying drawing 9.Machine-made sand wind power wind selection method, start main air blower 010 and secondary blower fan 04, Machine-made Sand enters buffer bin 02 in by the discharging opening mixing finished product bucket elevator 01 by the bunker lift in mixing finished product bucket elevator 01 to the top of mixing finished product bucket elevator 01, Machine-made Sand in feed bin is delivered to material machine 03 by buffer bin 02, and the charging aperture in the first paragraph high wind cabin of wind-force air classifier cabin body 06 sent into Machine-made Sand material uniformly by batcher 03:
The Machine-made Sand being positioned at first paragraph high wind cabin feed cavity is according to the size of selected particle diameter and the size of weight regulating main air machine 010 air intake wind-force and the size of secondary blower fan 04 air intake wind-force, by main air port 21 and secondary air port 22, the Machine-made Sand in feed cavity is blown in adjacent boiling cavity under the effect of main air blower 010 and secondary blower fan 04, the bulky grain Machine-made Sand exceeding wind-force enters in first paragraph classification storage tank 09 by first paragraph high wind cabin discharging opening, enter in the second high wind cabin after the Machine-made Sand being less than wind-force is blown into the first paragraph sub-material channel lumens 8 be made up of first paragraph high wind cabin and second segment high wind bin from lower to upper under the effect of boiling cavity wind-force, dust in its Machine-made Sand is siphoned away by dust catcher 05 by the dust removal port 6 on the 5th section,
In like manner, enter Machine-made Sand in the second high wind cabin blows in adjacent boiling cavity by the Machine-made Sand in feed cavity under the effect of main air blower 010 and secondary blower fan 04, the bulky grain Machine-made Sand exceeding wind-force enters in second segment classification storage tank 09 by second segment high wind cabin discharging opening, the Machine-made Sand being less than wind-force is blown into from lower to upper by the 3rd Duan Zhong plenum chamber and fourth, fifth section of feed bin room under the effect of boiling cavity wind-force, and dust remaining in its Machine-made Sand is siphoned away by dust catcher 05 by the dust removal port 6 on the 5th section;
In like manner; Machine-made Sand in feed cavity blows in adjacent boiling cavity by the Machine-made Sand entered in plenum chamber of three strongest ones under the effect of main air blower 010; the bulky grain Machine-made Sand exceeding wind-force enters in the 3rd section of classification storage tank 09 by the 3rd section of high wind cabin discharging opening; the Machine-made Sand being less than wind-force blows under the effect of boiling cavity wind-force that a part enters the 3rd section of feed bin room 4, a part enters second segment inclined chute 12 and imports the 5th section of feed bin room 4 from lower to upper, and micro-dust remaining in its Machine-made Sand is siphoned away by dust catcher 05 by the dust removal port 6 on the 5th section.
Embodiment 3: on the basis of embodiment 2, the main air port being positioned at charging aperture lower end, first paragraph high wind cabin 2 is powerful to wind under the effect of main air blower 01, Machine-made Sand is blown into adjacent first paragraph boiling cavity 24 by the feed cavity 23 in first paragraph high wind cabin, owing to being provided with secondary air port 04 in the both sides of first paragraph boiling cavity 24 with supplementary air quantity, make Machine-made Sand in first paragraph boiling cavity constantly by from bottom to top and the wind-force of both sides blow, period, oarse-grained Machine-made Sand exceeded blowing of wind-force due to the quality of self, therefore the Machine-made Sand of this rank enters first paragraph classification storage tank 09 by the discharging opening 25 in first paragraph high wind cabin, and the Machine-made Sand that quality is less than wind-force up blows into the first paragraph sub-material channel lumens 8 be made up of first paragraph high wind cabin and second segment high wind bin through boiling cavity, and by the process of sub-material channel lumens 8, dust in Machine-made Sand is siphoned away by dust catcher 05 by the dust removal port above five sections of feed bins 4, quality be greater than dust and be less than conveying wind-force machine-processed sand grains drop into second segment force plenum chamber, quality is greater than dust and the small particle diameter Machine-made Sand being less than dust catcher 05 suction enters the 5th section of feed bin 4 by first paragraph inclined chute 11 and second segment inclined chute 12,
The feed space lower end main air port and secondary air port machine-processed sand grains size and the weight needed for this section that are positioned at second segment high wind cabin 2 constantly provide corresponding air quantity, Machine-made Sand in feed cavity 23 is constantly blown in adjacent boiling cavity 24, owing to being provided with secondary air port 04 in the boiling cavity both sides in second segment high wind cabin, this secondary air port 04 supplements air quantity according to PLC instruction, Machine-made Sand in boiling cavity is constantly up blowed by wind-force from bottom to top, in the process that wind-force up blows, quality is greater than the Machine-made Sand blowing wind-force and is trapped in the blanking oral area 25 in second segment high wind cabin and is constantly sent into second segment classification storage tank 09, the Machine-made Sand part that quality is less than wind-force is blown into the 3rd Duan Zhong plenum chamber by boiling cavity 24 by wind-force, a part is blown into second segment inclined chute 12 and enters the 5th section of feed bin 4, and the dust removal port 6 that the remaining dust in Machine-made Sand continues through on the 5th section of feed bin is siphoned away by deduster 05,
The feed space lower end main air port and secondary air port machine-processed sand grains size and the weight needed for this section that are positioned at the 3rd Duan Zhong plenum chamber 3 constantly provide corresponding air quantity, Machine-made Sand in feed cavity 33 is constantly blown in adjacent boiling cavity 34, owing to being provided with secondary air port 04 in the boiling cavity both sides of the 3rd Duan Zhong plenum chamber, this secondary air port 04 supplements air quantity according to PLC instruction, Machine-made Sand in boiling cavity is constantly up blowed by wind-force from bottom to top, in the process that wind-force up blows, quality is greater than the Machine-made Sand blowing wind-force and is trapped in the blanking oral area 35 of the 3rd Duan Zhong plenum chamber and is constantly sent into the 3rd section of classification storage tank 09, the 4th section of feed bin 4 is entered after the Machine-made Sand that quality is less than wind-force is blown into the 4th section of feed bin room 4 by wind-force.
The size of Machine-made Sand particle diameter in visual heavy duty distributor 07 and the weight of visual heavy duty distributor 07 are depended in the setting of main air blower 010 and secondary blower fan 04 wind-force size, when the particle diameter in visual heavy duty distributor 07 is less than required particle diameter and Machine-made Sand weight in visual heavy duty distributor 07 does not reach setting value, reduce wind-force.
The size of main air port 21 main air blower 010 and secondary air port 22, secondary blower fan 04 intake is by its rotating speed of Frequency Converter Control and air quantity, or adopt buncher to drive main air blower 010 and secondary blower fan 04, or the mode of manual fine-tuning is adopted to control the intake in main air port 21 and secondary air port 22.
It should be noted that: in the application's fluid line, be provided with hand-operated valve, motor-driven valve, magnetic valve, step-by-step impulse valve, wherein whether and switching value size-controlled in PLC motor-driven valve, magnetic valve, the work of step-by-step impulse valve, PLC, according to the size of selected rank sand, controls the size of each valve intake.
It is to be understood that: although above-described embodiment to be contrasted detailed text description to mentality of designing of the present invention; but these text descriptions; just the simple text of mentality of designing of the present invention is described; instead of the restriction to mentality of designing of the present invention; any do not exceed mentality of designing of the present invention combination, increase or amendment, all fall within the scope of protection of the present invention.
Claims (6)
1. an Intermediate wind cabin chamber of machine-made sand wind power air separator, it is characterized in that: middle plenum chamber (3) has main air port (31) above, the left and right sides has secondary air port (32), high wind discharging opening (35) is opened in lower end, middle plenum chamber (3) middle and upper part is provided with erects separate space plate (13) and middle plenum chamber is divided into apoplexy feed cavity (33) and apoplexy section boiling cavity (34).
2. Intermediate wind cabin chamber of machine-made sand wind power air separator according to claim 1, is characterized in that: the rectangular cavity of middle plenum chamber, and rectangular cavities bottom is hopper housing.
3. Intermediate wind cabin chamber of machine-made sand wind power air separator according to claim 2, is characterized in that: hopper housing inclined-plane has detection window (36).
4. Intermediate wind cabin chamber of machine-made sand wind power air separator according to claim 1, is characterized in that: the upper surface of middle plenum chamber (3) is provided with one or more detection mouth and detects mouth and is provided with lid (7).
5. Intermediate wind cabin chamber of machine-made sand wind power air separator according to claim 1, is characterized in that: the splicing of apoplexy cabin inner walls has the wearing plate (29) of different size.
6. Intermediate wind cabin chamber of machine-made sand wind power air separator according to claim 1, is characterized in that: air blast beak is made up of the upper and lower Heterogeneous Permutation of multiple air nozzle in main air port (31), or up and down, be dislocated arrangement and form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310293158.8A CN103357581B (en) | 2013-07-13 | 2013-07-13 | Intermediate wind cabin chamber of machine-made sand wind power air separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310293158.8A CN103357581B (en) | 2013-07-13 | 2013-07-13 | Intermediate wind cabin chamber of machine-made sand wind power air separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103357581A CN103357581A (en) | 2013-10-23 |
| CN103357581B true CN103357581B (en) | 2016-04-27 |
Family
ID=49360328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310293158.8A Active CN103357581B (en) | 2013-07-13 | 2013-07-13 | Intermediate wind cabin chamber of machine-made sand wind power air separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103357581B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114428032A (en) * | 2021-12-24 | 2022-05-03 | 中电建河南万山绿色建材有限公司 | Online quick detection device of advection formula mechanism sand grain composition analysis |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB324469A (en) * | 1928-12-01 | 1930-01-30 | John Lord | Improvements relating to the grading and separation of granular materials |
| FR975556A (en) * | 1942-02-19 | 1951-03-07 | Traitement Ind Des Residus Urb | Method and installation for classifying heterogeneous materials and in particular miscellaneous waste |
| DE2657754A1 (en) * | 1976-12-20 | 1978-06-29 | Reiff Gmbh & Co Kg Bimsbaustof | Air sifting appts. for separation of particulate material - uses strong air current displacing different particles to hoppers according to weight and size |
| DE19700471C2 (en) * | 1997-01-09 | 2000-05-04 | Mitteldeutsche Braunkohlengese | Process for separating fiber particles from coal |
| CN1314494C (en) * | 2005-07-26 | 2007-05-09 | 梅小军 | Wind force sorting method for classifying refined sulfur sand |
| CN101530849A (en) * | 2008-03-10 | 2009-09-16 | 张士友 | Pneumatic screening machine |
| RU2462319C2 (en) * | 2010-11-17 | 2012-09-27 | Владимир Степанович Сухин | Method of separating loose mix in fluid and device to this end |
| CN202061814U (en) * | 2010-12-03 | 2011-12-07 | 中国石油天然气集团公司 | Combined split sand selecting machine |
| CN202021154U (en) * | 2011-01-10 | 2011-11-02 | 成都航空电器设备有限公司 | Novel continuous wind power ore separating machine |
| CN202289708U (en) * | 2011-10-31 | 2012-07-04 | 朱学智 | Separation device for garbage disposal |
| CN203002639U (en) * | 2012-12-17 | 2013-06-19 | 王新军 | Steel slag grader |
| CN202984117U (en) * | 2013-01-07 | 2013-06-12 | 成都首创环境工程有限公司 | Horizontal type wind power garbage fine separator |
| CN203540919U (en) * | 2013-07-13 | 2014-04-16 | 浙江双金机械集团股份有限公司 | Middle-speed air chamber of wind power air float separator for machine-made sand |
-
2013
- 2013-07-13 CN CN201310293158.8A patent/CN103357581B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103357581A (en) | 2013-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103357577B (en) | Machine-made sand wind power aidr bells blast system and wind selection method | |
| CN103357481B (en) | Dust-free machine-made natural sand manufacturing separation system and method | |
| CN105855169B (en) | A kind of grain separating machine | |
| CN103357579B (en) | Machine-made natural sand wind selection method | |
| CN206778949U (en) | A kind of debris sorting equipment of building waste | |
| CN203540915U (en) | Air float separation chamber for machine-made natural sand | |
| CN103357581B (en) | Intermediate wind cabin chamber of machine-made sand wind power air separator | |
| CN203540916U (en) | Multi-segment strong air chamber body of wind power air float separator for machine-made sand | |
| CN203540919U (en) | Middle-speed air chamber of wind power air float separator for machine-made sand | |
| CN203540917U (en) | Wind power air float separator chamber body for machine-made sand | |
| CN203540664U (en) | Dustless machine manufactured natural sand manufacturing and separating system | |
| CN203540663U (en) | Dust-free machine-made natural sand production system | |
| CN103357578B (en) | Multi-section strong wind cabin of machine-made sand wind power air separator | |
| CN103357580B (en) | Machine-made sand wind power air separator cabin | |
| CN111842143A (en) | Device and method for separating hard impurities from wood chips | |
| CN203470330U (en) | Machine-made sand wind-power winnowing system | |
| CN103406266B (en) | Air classification cabin for machine-made natural sand | |
| CN203540920U (en) | Middle-speed air chamber for air float separator for machine-made sand | |
| CN203470331U (en) | Multi-section strong wind cabin of machine-made sand air separator | |
| CN203540918U (en) | Chamber body of air float separator for machine-made sand | |
| CN215878794U (en) | Novel powder selecting device | |
| CN203470329U (en) | Machine-made sand winnowing equipment | |
| CN210098236U (en) | High-efficient maize equipment of sieving | |
| CN210701161U (en) | Environment-friendly dust removal winnowing machine | |
| CN103551313B (en) | Double duct system Winnowing type seed purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |