CN2178568Y - Fibre separator - Google Patents
Fibre separator Download PDFInfo
- Publication number
- CN2178568Y CN2178568Y CN 94202521 CN94202521U CN2178568Y CN 2178568 Y CN2178568 Y CN 2178568Y CN 94202521 CN94202521 CN 94202521 CN 94202521 U CN94202521 U CN 94202521U CN 2178568 Y CN2178568 Y CN 2178568Y
- Authority
- CN
- China
- Prior art keywords
- plate
- collecting bin
- fiber
- fibre
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 48
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 7
- 239000010977 jade Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 11
- 241000208202 Linaceae Species 0.000 abstract description 3
- 235000004431 Linum usitatissimum Nutrition 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 abstract 3
- 239000011093 chipboard Substances 0.000 abstract 1
- 239000002023 wood Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241001503991 Consolida Species 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 206010061592 cardiac fibrillation Diseases 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002600 fibrillogenic effect Effects 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- -1 make hards Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Images
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a fibre separator. On the basis of the original fibre separator, an airflow sorting device is added, and the fibre separator is operated under negative pressure. The utility model has the functions that in the separation process of fibre and material, dust and small fibre contained by the fibre and the material are simultaneously eliminated. Further, the utility model enhances the separation quality of the material and improves workers' working environment. The working environment reaches the standard of national industrial hygiene. The utility model is suitable for a shive chipboard plant, a fiber flax material plant, other non-wood artificial board plants and occasions where the fibres and the materials are mixed together. In addition, the fibres and the materials need to be separated.
Description
The utility model relates to a kind of fiber individualizer, is applicable to that mainly shive shaving board factory, flax factory separate hards and fiber.
Existing fiber individualizer, mainly partly form by mechanical separation device, collecting bin, discharging spiral conveyer etc., though can finish the mask work of fiber and hards, but also come with some shortcomings, at first be that the hards that enters in the collecting bin after separating contains a large amount of dust and fiber fines, and enter next procedure through the discharging spiral conveyer, bring difficulty to subsequent handling; Next is that the dust and the fiber fines that suspend in separation process leak, the severe contamination workshop condition, and it is healthy to influence the workman, and causes burning, the hidden danger of blast; The 3rd, separating of hards and fiber is not thorough, still contains more hards in the fiber.
The utility model is to provide a kind of separating of fiber and hards of once finishing for the above-mentioned shortcoming that overcomes existing fiber individualizer, can remove the machinery of dust and fiber fines again.This equipment can be applicable to shive shaving board factory, flax factory, other factory of nonwoodbased panel and fiber and the material workplace that need separate again mixed in together.
The utility model is a kind of fiber individualizer, partly is made up of mechanical separation device, collecting bin, discharging spiral conveyer etc.Mechanical separation device comprises the fire prevention screw feeder that semicircle base plate, main transmission, left plate, right plate, upper cover plate assembly, scaffold that has the strip shape hole and the fourth tooth of arranging are twist formed, the fourth tooth top portion of fire prevention screw feeder has the rubber uncut jade, it is characterized in that on the biside plate of collecting bin, having increased air-classifier, to guarantee thoroughly to remove dust and the fiber fines that enters the collecting bin inner suspension.
Of the present utility model being characterised in that in collecting bin biside plate inboard increased liner plate and dividing plate respectively, closing form is adopted at top and two ends, dividing plate and liner plate, side plate and left and right side plate form several mezzanine spaces of lower openings, lower opening portion keeps suitable distance apart from discharging spiral conveyer top, and outside the collecting bin biside plate, several suction ports have been installed respectively, separate with dividing plate between each suction port; Space between two liner plates in the collecting bin also can be separated into several spaces.
Feature of the present utility model is that also several sweep-up pipes of collecting bin both sides all are connected on the distributor that is positioned at fiber individualizer top in order to guarantee the blast unanimity.
The course of work of the present utility model is finished like this: from the top charging aperture continuous feeding of fiber individualizer, material stirs and moves to the main transmission direction under the promotion of fire prevention screw feeder, and fragmentary material falls in the collecting bin by the strip shape hole on the mechanical separation device base plate in motion process; Isolated fiber is pushed to fiber outlet along the rotation direction of fire prevention screw feeder; Drain separator is external, thereby finishes separating of hards and fiber.Owing to increased air-classifier, make collecting bin be in negative pressure at work, and act on material, make hards, dust and fiber fines in the material enter collecting bin by the strip shape hole on the base plate, and bigger fiber is stayed on the base plate, and then has finished fiber and dust separation; The dust and the fiber fines that enter in the collecting bin are suspended state, and deliver to Dust Storage Room outside the workshop with the dust sucting pipeline that air-flow enters air-classifier; Meanwhile, hards is delivered to subsequent handling through discharging opening, thereby has been finished the full course of work of fiber individualizer because unit weight falls into the discharging spiral conveyer more greatly.
The utility model has following advantage compared with the prior art:
1. on the basis that has kept fibrillation separator function, increased air-classifier, can in the separation process of hards and fiber, remove dust and the fiber that enters in the collecting bin simultaneously, to satisfy the technological requirement of subsequent handling; Because whole equipment is under the negative pressure and works, and has prevented that dust from leaking, and can reduce hards and the dust content that separates in the fiber of back to greatest extent; Improve Workshop Production workman's working environment, eliminated the hidden danger of dust explosion.After testing: dust concentration is by original 24mg/m in the workshop
3Reduce to 5mg/m
3, the dust and the fiber content that separate in the hards of back are all reduced to below 0.03%, have reached the requirement of technology and industrial hygiene.
2. only need increase by thousand yuan of costs, just can save the former capital equipment rotary screen that places before the fiber individualizer, thereby simplify the technological process that hemp plate is produced, and can save considerable one-time investment and a large amount of daily costs of use.
The utility model is provided by the following drawings and embodiment.
Fig. 1 is the front view of fiber individualizer.
Fig. 2 is the left view of fiber individualizer.
Fig. 3 is the A-A cutaway view of Fig. 1.
Part such as the mechanical separation device of the utility model fiber individualizer, discharging spiral conveyer ［ 1 ］ is still by original technology processing.Mechanical separation device is made up of base plate ［ 14 ］ and the main transmission ［ 8 ］ and the scaffold etc. of fourth tooth ［ 3 ］, the left plate ［ 4 ］ of fire prevention screw feeder ［ 2 ］, fire prevention screw feeder, right plate ［ 7 ］, upper cover plate assembly ［ 6 ］, belt length cylindrical void.The biside plate ［ 13 ］ of collecting bin ［ 10 ］ is 3 millimeters thick steel plates, and top is made three suction ports respectively by technological requirement, is welded with flange on the suction port, side plate ［ 13 ］ is welded on respectively on the framework of being made by 4 bugle steel again.Dividing plate ［ 9 ］ is made up of the steel plate and the 3 bugle steel of 2 millimeters thick, and liner plate ［ 12 ］ is 2 millimeters steel plates, and side plate ［ 13 ］, dividing plate ［ 9 ］ add encapsulant and connect into 3 mezzanine spaces of top sealing and constitute air-classifier with bolt.Air-classifier is added encapsulant with framework, left plate ［ 4 ］, the right plate ［ 7 ］ of mechanical separation device with discharging spiral conveyer ［ 1 ］ respectively by the angle iron frame on the side plate ［ 13 ］ to be connected in aggregates with bolt.Afterwards fiber outlet ［ 11 ］ is welded on respectively on side plate ［ 13 ］ and the liner plate ［ 12 ］.Dust suction airduct road ［ 5 ］ is connected with flange with suction port, distributor respectively when mounted.
Claims (4)
1, a kind of fiber individualizer, by mechanical separation device, collecting bin [10], part such as discharging spiral conveyer [1] is formed, mechanical separation device comprises main rotate [8] of the semicircle base plate [14] that has the strip shape hole, upper cover plate assembly [6], left plate [4], right plate [7], the fire prevention screw feeder [2] that scaffold and the fourth tooth of arranging twist [3] are formed, fourth tooth [3] top has the rubber uncut jade, it is characterized in that having increased air-classifier on the two sides side plate [13] of collecting bin [10], thereby guarantee thoroughly to remove dust and the fiber fines that enters collecting bin [10] inner suspension.
2, fiber individualizer according to claim 1, it is characterized in that having increased liner plate ［ 12 ］ and dividing plate ［ 9 ］ in collecting bin biside plate ［ 13 ］ inboard, closing form is adopted at top and two ends, dividing plate ［ 9 ］ and liner plate ［ 12 ］, side plate ［ 13 ］ and left plate ［ 4 ］, right plate ［ 7 ］ form the mezzanine space of opening, open lower end keeps suitable distance apart from discharging spiral conveyer ［ 1 ］ top, and outside collecting bin side plate ［ 13 ］, suction port has been installed respectively, separate with dividing plate ［ 9 ］ between each suction port.
3, fiber individualizer according to claim 2 is characterized in that the space between collecting bin two liner plates ［ 12 ］ also can be separated into several spaces.
4, fiber individualizer according to claim 2 is characterized in that several dust suction airduct roads ［ 5 ］ of collecting bin ［ 10 ］ both sides all are connected on the distributor that is positioned at fiber individualizer top in order to guarantee the blast unanimity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94202521 CN2178568Y (en) | 1994-01-26 | 1994-01-26 | Fibre separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94202521 CN2178568Y (en) | 1994-01-26 | 1994-01-26 | Fibre separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178568Y true CN2178568Y (en) | 1994-10-05 |
Family
ID=33822269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94202521 Expired - Fee Related CN2178568Y (en) | 1994-01-26 | 1994-01-26 | Fibre separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178568Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101676077A (en) * | 2008-09-15 | 2010-03-24 | 迪芬巴赫有限两合公司 | Method and installation for screening and drying strand material upstream of a distribution machine in the course of manufacturing wood material boards |
-
1994
- 1994-01-26 CN CN 94202521 patent/CN2178568Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101676077A (en) * | 2008-09-15 | 2010-03-24 | 迪芬巴赫有限两合公司 | Method and installation for screening and drying strand material upstream of a distribution machine in the course of manufacturing wood material boards |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhou Jieshang Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |