CN104307751B - An eider down suede refiner - Google Patents
An eider down suede refiner Download PDFInfo
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- CN104307751B CN104307751B CN201410553857.6A CN201410553857A CN104307751B CN 104307751 B CN104307751 B CN 104307751B CN 201410553857 A CN201410553857 A CN 201410553857A CN 104307751 B CN104307751 B CN 104307751B
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- eider down
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Abstract
The invention belongs to eider down deep processing treatment facility field, be specifically related to an a kind of eider down suede refiner.The present invention includes suede case and be fixed in the shaft screen portion in suede case, the inner space charging aperture in shaft screen portion is to form feed cavity, feed cavity is communicated with an outside large suede collection assembly place with discharge pipe, between shaft screen portion outer wall and suede chamber interior wall, region forms a little suede chamber, a little suede chamber is communicated with an outside little suede collection assembly with feeding pipe, feed pipe with all possess the corresponding subnormal ambient being communicated with feed cavity and a little suede chamber in feeding pipe, little suede piece communicates with each other with sieve aperture between chamber and feed cavity; The built-in stirring portion of feed cavity; The bottom face in shaft screen portion takes the form of inclined plane or arcwall face columnar structure, and the bottom face lowest part of its inclined plane shape or arcwall face columnar structure is furnished with the feeder for receiving sandstone impurity.The present invention can while the efficientibility when effectively guaranteeing that suede is piece selected, also can ensure the high choicest quality of its suede piece, its reliable and stable work.
Description
Technical field
The invention belongs to eider down deep processing treatment facility field, be specifically related to an a kind of eider down suede refiner.
Background technology
The raw material of Eider down processing, mainly from the feather eider down of duck goose; The premium properties such as dispersing because it has softly warming, permeable cold-proof and heat absorption, is therefore the best filler making article for keeping out cold.The down content of eider down product in the market mostly 70% to 90%, originally mainly through washing down manufacture technics.If the publication number patent name that is CN101670340 is for described by having in " sorting process of goose feather eider down " Chinese patent application, the mode of also namely being dried by washing and sieve reaches the selected object of its eider down, thus obtains the eider down of the specified size of comparatively high-quality; Because tradition washes selected limitation, it often exists and is difficult to remove completely staple as problems such as hackle sheet, workprint silk, wool sliver and immature little suedes piece in assorting room, thus make the fluffy degree step-down of eider down, cause down products easily to occur running suede phenomenon, warming effect is lower.
In view of this, publication number is the patent name of CN103088466A is once disclosed the mode directly coordinating air blast with the rotary screen of autorotation in the Chinese patent application of " a kind of superfine product eider down hangs the production technology of suede and hangs suede screening plant ", thus achieves the comparatively efficient selected effect for thick eider down.But, still there is following defect in aforesaid way: on the one hand, as the thick eider down of raw material, owing to slaughtering the otherness of environment and even transportation environment duck goose, not only there is above-mentioned hackle sheet, workprint silk, wool sliver and immature little suede piece etc. in it and need separator, with often there are the foreign material in small, broken bits such as sand grains and even rubble; In current selected operational sequence, be still difficult to there is the effective micronization processes mode for above-mentioned foreign material; Often or because of impurity such as short grained sand grains directly fall in a little suede feeder along sieve aperture, thus bring a difficult problem to a follow-up little suede treatment process; Or collect cabinet place because foreign material directly enter large suede piece, thus have impact on the post-processed of large suede piece.On the other hand, current above-mentioned picking equipment, often according to the volume of equipment, and need to use multiple blower fan to carry out coordinated, to reach the effect of its negative pressure absorbing suede piece, its facility cost is higher, structure is comparatively complicated, and then the also just larger actual production benefit that have impact on producer.In addition, conventional rollers sieves all-in-one-piece project organization, carry and safeguard that replacement operation not easily, huge rotary screen as moving part usually because of himself matter factor and the phenomenon that is damaged such as heavily, and be single piece due to it, the damage of part-structure is often with the renewal of global facility, and maintenance cost is large and the cycle is long.How to develop a kind of rational in infrastructure and eider down suede selecting system of practicality, thus high efficiency when guaranteeing that suede is piece selected and high choicest quality, be the technical barrier that this area is urgently to be resolved hurrily nearly ten years.
Summary of the invention
The object of this invention is to provide a kind of rational in infrastructure and eider down suede refiner of practicality, can while the efficientibility when effectively guaranteeing that suede is piece selected, also can ensure the high choicest quality of its suede piece, and then effectively reduce a suede processing load of next procedure, its reliable and stable work.
For achieving the above object, present invention employs following technical scheme:
An a kind of eider down suede refiner, comprise suede case and be fixed in the shaft screen portion in suede case, the inner space charging aperture in shaft screen portion is to form feed cavity, feed cavity is communicated with an outside large suede collection assembly place with feed pipe, between shaft screen portion outer wall and suede chamber interior wall, region forms a little suede chamber, a little suede chamber is communicated with an outside little suede collection assembly with feeding pipe, feed pipe with all possess the corresponding subnormal ambient being communicated with feed cavity and a little suede chamber in feeding pipe, described little suede communicates with each other with the sieve aperture that shaft screen portion outer wall gathers piece between chamber and feed cavity; The built-in stirring portion for stirring material in it of described feed cavity; The bottom face in described shaft screen portion takes the form of inclined plane or arcwall face columnar structure, and the bottom face lowest part of its inclined plane shape or arcwall face columnar structure is furnished with the feeder for receiving sandstone impurity, at least its arrival end of feeder in level height lower than plane residing for shaft screen portion bottom face lowest part.
Described shaft screen portion profile is the hollow cylindrical structure that axis horizontal is arranged, sieve aperture is clouded in the cylinder place in hollow cylindrical shaft screen portion; The suede case profile side of being body columnar structure, the both ends in shaft screen portion are fixed in the two opposite side walls place of suede case respectively; The elongated groove-like of described feeder profile, feeder along shaft screen portion bottom face lowest part residing for generatrix direction to postpone layout.
Described feeder is that multiple chase unit abuts against one another formation, and each chase unit forms all separately the splicing groove that independently possesses one or more slotted eye; Inwall place of described shaft screen portion is correspondingly provided with the mounting groove for laying feeder that profile and feeder exterior contour coincide, described mounting groove with form Embedded grafting between feeder and coordinate.
Be furnished with magnetic part in described mounting groove, bottom described feeder and/or between the respective face of sidewall and mounting groove, form magnetic-type matching relationship.
Described shaft screen portion comprises the outside framework forming hollow cylindrical main frame and the many groups screen cloth unit be embedded on outside framework, described screen cloth unit profile is cambered surface tile and sieve aperture that its cambered surface is all gathered, outside framework has for coincideing and the embedding hole coordinated one by one with profile between each screen cloth unit, screen cloth unit to be embedded in embedding hole and affixed layout between the two.
Embedding hole inner chamber is in the ladder square hole shape reduced to its inwall direction bore by outside framework outer wall, and screen cloth unit and the heavy caliber in embedding hole be intersegmental to be formed to embed to coordinate and form unidirectional gear with the shoulder place, hole on embedding hole and coordinate; Described outside framework is also provided with for coordinated between above described holes shoulder to grip the fixed part of screen cloth unit, described fixed part is fixing tommy bar, and described fixed part is that multiple and along caulking groove flute length direction is arranged successively; Described fixed part hinge arrangement on outside framework and its hinged plane of oscillation and shaft screen portion axis being parallel arrange.
Described suede case profile is tetragonal body shape, and it offers for the two opposite side walls place symmetry installing shaft screen portion the fresh air inlet being communicated with a little suede chamber, and described fresh air inlet place arranges the switch valve being convenient to open and close; Feed pipe and charging aperture are also arranged in the two end faces in shaft screen portion and run through the setting of suede case tank wall; The end of the layout charging aperture in shaft screen portion also offers the people's hole able to turn on or off running through suede case; Described people's hole offers the air intake hole able to turn on or off being communicated with shaft screen portion place feed cavity.
Feeding pipe place is provided with the blower fan for forming negative-pressure sucking; A described large suede collection assembly profile is casing shape, and its inlet communication feed pipe port of export and the air outlet of a large suede collection assembly are communicated with above-mentioned air inlet to be arranged, the exit of a large suede collection assembly is arranged with the filter bag for collecting large suede piece.
Two seals chamber is possessed in a described large suede collection assembly, relative set outlet and air outlet in each annular seal space, described feed pipe be threeway shape and its wherein two paths be communicated with two imports respectively and arrange, threeway place of described feed pipe is provided with the switch valve for selecting one of them inlet pipeline of closedown; Air outlet place relative set opening/shutting valve described in two.
Described stirring portion comprises the rotating shaft coaxially arranged with shaft screen portion and the paddle along rotating shaft radial equipartition, direction, the oar face parallel shaft axis arranged of described paddle, and paddle is many groups of forked layout and length direction along stirring portion is uniform successively.
Major advantage of the present invention is:
1) the moving part mesh screen selected structure of the selected and drum-type of traditional washing, is abandoned.On the one hand, feed cavity is formed by adopting the shaft screen portion of fixture, formed a little suede chamber with space between the outer wall in shaft screen portion and suede chamber interior wall, to rely on the synergy in stirring portion in outer fan and feed cavity, reached the selected sorting object for the thick eider down entered in feed cavity.On the other hand, traditional sandstone impurity that cannot separate separately is while selected eider down, bottom face under gravity along custom-designed shaft screen portion directly slips in feeder, thus realize the online collecting effect of feeder for sandstone impurity, achieve the online sandstone impurity treatment object for eider down, to promote the selected Disposal quality of this batch of eider down.Stirring portion constantly stirs the slim and graceful thick eider down of quality and makes it suspend, and little suede in thick eider down piece is extracted in a little suede chamber along the sieve aperture in shaft screen portion, and finally by negative pressure absorbing to a little suede collection assembly.Large suede piece in thick eider down then directly enters a large suede collection assembly place along feed pipe.The present invention is rational in infrastructure, and the division of labor of each several part parts is clear and definite; The efficientibility when sieve aperture in the shaft screen portion of negative pressure extracting structure, stirring portion and even fixed structure arranges and ensure that suede is piece selected; And lower than the feeder of plane residing for shaft screen portion bottom face lowest part in level height, then while the online fast process that ensure that in selected rear suede piece the sandstone impurity being originally difficult to remove, in turn ensure that sandstone impurity is unlikely to again again to spill along its notch after falling into feeder; The high choicest quality of the selected rear suede of above-mentioned constitution realization piece, thus effectively reduce a suede processing load of next procedure, to work very reliable and stable.
2), as the further optimization of such scheme, preferred hollow cylindrical also i.e. columnar shaft screen portion herein, with the direct affixed suede chamber interior wall place of its both ends of the surface, thus forms the airtight cavity relative to a little suede chamber.Stirring portion is constantly repeatedly stirred in shaft screen portion, and little suede piece then goes out along sieve aperture four dissipation on the cylinder in shaft screen portion under the synergy of above-mentioned stirring and outside negative pressure, and then enters in a little suede chamber.The strip profile of feeder, also effectively ensure that the quick collection effect of the linear range for sandstone impurity.
3) project organization, in fact, for feeder is also design focal point of the present invention; Columnar shaft screen portion is equipped with the feeder in least significant end bus place of shaft screen portion, thus can under the effect in the stirring portion of forked layout, sandstone impurity in thick eider down is directly got off along the smooth curve inwall landing in shaft screen portion, finally directly falls in feeder.Sandstone impurity is due to the gravity of self, namely do not spilling falling into after in feeder, even and if thick eider down falls under gravity into feeder, also can be extracted by by feeder under the synergy of the stirring in stirring portion and negative pressure absorbing wind-force, and then it is selected and vacate the object of feeder inner housing space to reach floating.Horizontally disposed shaft screen portion, ensure that the quick collection effect of the feeder of linear arrangement.And the entire length in shaft screen portion when considering actual production, feeder being arranged as multiple independently splicing slot fit is herein formed, and to coordinate the handling effect guaranteeing splicing groove with the grafting between the mounting groove on shaft screen portion inwall; More specifically then can consider to be used for realizing its assembly and disassembly operations easily by magnetic.The utility model can guarantee taking-up and the assembling effect of each splicing groove by its magnetic-type plug effect, and the cleaning efficiency of its sandstone impurity is high, installs and removes simple and easy, thus is that follow-up feeder takes out and the clear operation of sandstone impurity provides convenient guarantee.
4), outside framework and screen cloth unit, constitute the modular construction of the sectional in shaft screen portion.Like this, its production assembling is more easy on the one hand; On the other hand, modular design structure, also ensure that once certain screen cloth unit generation service wear etc. damage phenomenon, also can by its detachable structure, thus reaches it and in good time change function targetedly among a small circle, and its maintenance cost is lower.More specifically, then for coordinate the cambered surface tile of screen cloth unit to construct by the poroid embedding hole of the ladder on outside framework, thus screen cloth unit is directly fitted together in embedding hole, then to be arranged at the fixed part at the heavy caliber section place on embedding hole, and then realize firmly effect is gripped for screen cloth unit.
5), switch block everywhere that suede case is arranged, serve corresponding for the air inlet/outlet of each position and the restriction effect of input and output material during practical operation, just repeat no longer one by one herein.The setting of people's hole, for the batch turning of aforesaid splicing groove and assembly operation provide specific operation basis, the air intake hole that people's hole is arranged, ensure that the air intake compensate function for shaft screen portion inner chamber, to compensate the contingent air intake in charging aperture place not foot phenomenon; The setting of fresh air inlet in like manner.The setting of feeding pipe place blower fan, achieves on the one hand the little suede piece negative-pressure suction effect for a little suede collection assembly place at feeding pipe place, thus realizes the collection object of the little suede that pumped out by sieve aperture in shaft screen portion piece; On the other hand, it can be used as again the absorption power of the feed pipe at a large suede collection assembly place, and then ensures the effect of gathering materials of the large suede collection assembly being communicated with place of shaft screen portion; By above-mentioned structure, realize a tractor serves several purposes with one blower fan, its structure implements reasonable and reliable convenience, and operating efficiency also can effectively be ensured.
6), the setting of threeway shape feed pipe, achieve and a collecting effect is selected for the large suede in corresponding filter bag place in two seals chamber in a large suede collection assembly piece, filter bag eider down in one of them annular seal space collect full and need the air filter bag more renewed time, opened and closed by the direction of the switch valve in threeway and opening/shutting valve, the direct of travel of the large suede of advancing via feed pipe piece is changed, thus make it be communicated to another annular seal space place, also the collection object of the continuous high-efficient for large suede piece is just achieved, now can perform and replacement operation is carried out to aforementioned full filter bag, so complicated.
Accompanying drawing explanation
Fig. 1 is system architecture schematic diagram of the present invention;
Fig. 2 is the relative position relation figure of suede case inner core sieve part;
Fig. 3 is the location diagram of shaft screen portion and interior feeder thereof;
Fig. 4 is the perspective view of the splicing groove forming feeder subelement;
Fig. 5 is the fiting relation figure between outside framework and screen cloth unit;
Fig. 6 is the internal structure schematic diagram of a large suede collection assembly.
In figure each label and the present invention's each parts corresponding relation as follows:
A-feed pipe a1-switch valve b-feeding pipe
10-suede case 11-fresh air inlet 12-people hole 12a-air intake hole
20-shaft screen portion 20a-charging aperture 21-feeder 21a-splicing groove 22-outside framework
23-screen cloth unit 24-fixed part 25-mounting groove
The large suede of the 30-little suede of a collection assembly 31-filter bag 40-collection assembly
50-stirring portion 60-blower fan
Detailed description of the invention
For ease of understanding, 1-6 specifically implements structure and the following concrete elaboration of workflow do to the present invention by reference to the accompanying drawings more herein:
Specific embodiment of the invention system is with reference to shown in Fig. 1, and it enumerates by the thick eider down as raw material to concentration step, then to choosing large suede piece and little suede piece, finally completes the whole selected collection process for its corresponding eider down suede piece.Concrete structure of the present invention comprises: as the suede case 10 of selected operation operating platform, is divided into feed cavity and a little suede chamber in suede case 10; Feed cavity is made up of the shaft screen portion 20 possessing airtight cavity environment of cylindrical shape, and the two ends in shaft screen portion 20 are fixed in the inwall place, two opposite sides of rectangular-shaped suede case 10 respectively; The interface channel in feed cavity and a little suede chamber, then formed with the sieve aperture gathered in shaft screen portion 20; The negative pressure power resources of feed pipe a and feeding pipe b are all from blower fan 60.Wherein feed pipe a is communicated to the air outlet place of a large suede collection assembly 30 through blower fan 60 air inlet, and feeding pipe b is then direct is also finally communicated to a little suede collection assembly 40 place via blower fan 60 air inlet to air outlet.
Shaft screen portion 20 is specifically configured to one of them emphasis of the present invention, as shown in Figure 2-5, be with outside framework 22 to form the monnolithic case in shaft screen portion 20 on the one hand, and possess with dismountable the screen cloth unit 23 that modularization changes ability, ensure that in shaft screen portion 20, in good time and efficiently safeguarding of each parts is assembled and even change effect; On the other hand, then by horizontally disposed shaft screen portion 20, and bus place settles feeder 21 residing for least significant end in shaft screen portion 20, thus the online elimination effect played for sandstone impurity in thick eider down, remove and the choicest quality difference that causes and the situation affecting final eider down quality of finished to avoid traditional sandstone of not focusing on.
As a large suede collection assembly 30, its specific works is then with square containment housing, built-in possess filtering function mesh screen or filter bag 31 as shown in Figure 6 form.Said structure make selected after large suede piece via the suction function of blower fan 60, filter bag 31 is entered through feed pipe by shaft screen portion 20 tunnel, again by the filter opening filtration of filter bag 31, make gas be sucked in blower fan 60 through the air outlet be arranged in containment housing again, finally complete the negative pressure absorbing effect of a circulation.Containment housing as a large suede collection assembly 30 can be set to twice by actual conditions, and be equipped with the on all four filter bag collection unit of two covers, feeding pipe a also can according to being set to threeway shape and configuring respective switch shown in Fig. 1 and Fig. 6, thus when a filter bag 31 is worked, another then performs the operation of taking out fully loaded filter bag 31 and settling new filter bag, finally play the effect of filter bag 31 work that can keep selecting one all the time, effectively to promote its task performance.
Specific works flow process of the present invention following (material travel path can refer to arrow shown in Fig. 1): after systems inspection, stirring portion 50 in shaft screen portion 20 starts to rotate, blower fan 60 starts, and starts to produce negative pressure in feed pipe a, feeding pipe b and even suede case 10.As the thick eider down of raw material, be sucked in shaft screen portion 20 via charging aperture 20a place, under the effect in stirring portion 50, thick eider down is constantly stirred and floating in the feed cavity that shaft screen portion 20 surrounds, and the large suede piece of the different thicknesses size in it is broken up with little suede piece.Under suction function, the sieve aperture of little suede piece in shaft screen portion 20 is sucked in a little suede chamber, is more directly delivered to a little suede collection assembly 40 place via the feeding pipe b in the little suede of a connection chamber on suede case 10 top.Large suede piece then enters a large suede collection assembly 30 place by the feed pipe a being arranged in one end, shaft screen portion 20 and carries out collecting by filtration.And the normal sandstone impurity be with in thick eider down, to break up in thick eiderdown quilt stirring portion 50 and under wind-force effect while floating, to fall under the effect of self gravitation or along the smooth inner wall landing in shaft screen portion 20, finally fall into be arranged in shaft screen portion 20 least significant end feeder 21 in, feeder 21 falls into thick eider down, then continue to dig under the agitaion in stirring portion 50 and floating, to vacate space in groove.After collecting the sandstone impurity of designated depth in feeder 21, by opening people's hole 12 in the connection shaft screen portion 20 being positioned at suede case 10 side-walls, reach the taking-up batch turning effect for feeder 21, to guarantee realization that feeder 21 can the be reliable and stable all the time online collection object for sandstone impurity.In said structure, the circuit that moves towards of large suede piece is: the large suede of a charging aperture 20a-shaft screen portion 20-feeding pipe a-collection assembly 30; And the circuit that moves towards of little suede piece is: the little suede of a charging aperture 20a-shaft screen portion 20-chamber-little suede of feeding pipe b-collection assembly 40; The circuit that moves towards of sandstone impurity is: charging aperture 20a-shaft screen portion 20-feeder 21.
The present invention is rational in infrastructure, and the division of labor of each several part parts is clear and definite, the efficientibility when sieve aperture in the shaft screen portion 20 of negative pressure extracting structure, stirring portion 50 and even fixed structure arranges and ensure that suede is piece selected.And lower than the feeder 21 of plane residing for shaft screen portion 20 bottom face lowest part in level height, then ensure that in selected rear suede piece the online fast process of the sandstone impurity being originally difficult to remove, also just achieve the high choicest quality of selected rear suede piece, and then effectively reduce a suede processing load of next procedure.The detachable arrangement of screen cloth unit 23 and outside framework 22, ensure that modularization assembling and the maintenance effects in shaft screen portion 20 self.The layout of the how airtight cavity of a large suede collection assembly 30, ensure that its online continuous suede collecting effect.While the efficientibility of the present invention when effectively guaranteeing that suede is piece selected, also can ensure the high choicest quality of its suede piece, and then effectively reducing a suede processing load of next procedure, its reliable and stable work, wide market.
Claims (10)
1. an eider down suede refiner, it is characterized in that: comprise suede case (10) and be fixed in the shaft screen portion (20) in suede case (10), the inner space charging aperture (20a) in shaft screen portion (20) is to form feed cavity, feed cavity is communicated with an outside large suede collection assembly (30) place with feed pipe (a), between shaft screen portion (20) outer wall and suede case (10) inwall, region forms a little suede chamber, a little suede chamber is communicated with an outside little suede collection assembly (40) with feeding pipe (b), feed pipe (a) with all possess the corresponding subnormal ambient being communicated with feed cavity and a little suede chamber in feeding pipe (b), described little suede piece communicates with each other with the sieve aperture that shaft screen portion (20) outer wall gathers between chamber and feed cavity, the built-in stirring portion (50) for stirring material in it of described feed cavity, the bottom face of described shaft screen portion (20) takes the form of inclined plane or arcwall face columnar structure, and the bottom face lowest part of its inclined plane shape or arcwall face columnar structure is furnished with the feeder (21) for receiving sandstone impurity, at least its arrival end of feeder (21) in level height lower than plane residing for shaft screen portion (20) bottom face lowest part.
2. an eider down suede refiner according to claim 1, is characterized in that: described shaft screen portion (20) profile is the hollow cylindrical structure that axis horizontal is arranged, sieve aperture is clouded in the cylinder place in hollow cylindrical shaft screen portion (20); Suede case (10) the profile side of being body columnar structure, the both ends of shaft screen portion (20) are fixed in the two opposite side walls place of suede case (10) respectively; The elongated groove-like of described feeder (21) profile, feeder (21) along shaft screen portion (20) bottom face lowest part residing for generatrix direction to postpone layout.
3. an eider down suede refiner according to claim 2, it is characterized in that: described feeder (21) to abut against one another formation for multiple chase unit, and each chase unit forms all separately the splicing groove (21a) that independently possesses one or more slotted eye; Described shaft screen portion (20) inwall place is correspondingly provided with the mounting groove (25) for laying feeder (21) that profile and feeder (21) exterior contour coincide, and forms Embedded grafting and coordinate between described mounting groove (25) with feeder (21).
4. an eider down suede refiner according to claim 3, it is characterized in that: described mounting groove is furnished with magnetic part in (25), between the respective face of described feeder (21) bottom and/or sidewall and mounting groove (25), form magnetic-type matching relationship.
5. the eider down suede refiner according to claim 1 or 2 or 3 or 4, it is characterized in that: described shaft screen portion (20) comprises the outside framework (22) forming hollow cylindrical main frame and the many groups screen cloth unit (23) be embedded on outside framework (22), described screen cloth unit (23) profile is cambered surface tile and sieve aperture that its cambered surface is all gathered, outside framework (22) has for coincideing and the embedding hole coordinated one by one with profile between each screen cloth unit (23), screen cloth unit (23) to be embedded in embedding hole and affixed layout between the two.
6. an eider down suede refiner according to claim 5, it is characterized in that: embedding hole inner chamber is in the ladder square hole shape reduced to its inwall direction bore by outside framework (22) outer wall, and screen cloth unit (23) and the heavy caliber in embedding hole be intersegmental to be formed to embed to coordinate and form unidirectional gear with the shoulder place, hole on embedding hole and coordinate; Described outside framework (22) is also provided with for coordinated between above described holes shoulder to grip the fixed part (24) of screen cloth unit (23), described fixed part (24) is fixing tommy bar, and described fixed part (24) is for arranging successively in multiple and along caulking groove flute length direction; Described fixed part (24) hinge arrangement is arranged in outside framework (22) upper and its hinged plane of oscillation and shaft screen portion (20) axis being parallel.
7. the eider down suede refiner according to claim 1 or 2 or 3 or 4, it is characterized in that: described suede case (10) profile is tetragonal body shape, it offers for the two opposite side walls place symmetry installing shaft screen portion (20) fresh air inlet (11) being communicated with a little suede chamber, and described fresh air inlet (11) place arranges the switch valve being convenient to open and close; Feed pipe (a) and charging aperture are also arranged in the two end faces in shaft screen portion (20) and run through the setting of suede case (10) tank wall; The end of the layout charging aperture (20a) in shaft screen portion (20) also offers the people's hole (12) able to turn on or off running through suede case (10); Described people's hole (12) offers the air intake hole (12a) able to turn on or off being communicated with shaft screen portion (20) place feed cavity.
8. the eider down suede refiner according to claim 1 or 2 or 3 or 4, is characterized in that: feeding pipe (b) place is provided with the blower fan (60) for forming negative-pressure sucking; A described large suede collection assembly (30) profile is casing shape, its inlet communication feed pipe port of export and the air outlet of a large suede collection assembly (30) are communicated with above-mentioned blower fan (60) air inlet to be arranged, the exit of a large suede collection assembly (30) is arranged with the filter bag (31) for collecting large suede piece.
9. an eider down suede refiner according to claim 8, it is characterized in that: in a described large suede collection assembly (30), possess two seals chamber, relative set outlet and air outlet in each annular seal space, described feed pipe (a) for threeway shape and its wherein two paths be communicated with two imports respectively and arrange, threeway place of described feed pipe (a) is provided with the switch valve (a1) for selecting one of them inlet pipeline of closedown; Air outlet place relative set opening/shutting valve described in two.
10. the eider down suede refiner according to claim 1 or 2 or 3 or 4, it is characterized in that: described stirring portion (50) comprises the rotating shaft coaxially arranged with shaft screen portion (20) and the paddle along rotating shaft radial equipartition, direction, the oar face parallel shaft axis arranged of described paddle, paddle is many groups of forked layout and length direction along stirring portion (50) is uniform successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410553857.6A CN104307751B (en) | 2014-10-17 | 2014-10-17 | An eider down suede refiner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410553857.6A CN104307751B (en) | 2014-10-17 | 2014-10-17 | An eider down suede refiner |
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| CN104307751A CN104307751A (en) | 2015-01-28 |
| CN104307751B true CN104307751B (en) | 2016-04-27 |
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| CN109911837B (en) * | 2019-04-08 | 2021-02-26 | 宁波博洋家纺集团有限公司 | Warm-keeping fluffy down quilt and preparation process thereof |
| CN114411269A (en) * | 2021-12-27 | 2022-04-29 | 六安市海洋羽毛有限公司 | Down feather separation production process |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2366767C1 (en) * | 2008-04-07 | 2009-09-10 | Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный университет экономики и сервиса" (ГОУ ВПО ЮРГУЭС) | Device for chicken feather grading |
| JP4936014B2 (en) * | 2008-07-04 | 2012-05-23 | 西川産業株式会社 | Feather separation and selection method and apparatus |
| RU2467948C2 (en) * | 2011-02-14 | 2012-11-27 | Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный университет экономики и сервиса" (ГОУ ВПО "ЮРГУЭС") | Device to size feather-and-lint stock in fluid |
| CN203018315U (en) * | 2012-11-15 | 2013-06-26 | 合肥市天龙羽绒制品有限公司 | Feather winnowing equipment |
| CN203343079U (en) * | 2013-04-01 | 2013-12-18 | 安徽皖翎羽绒制品有限公司 | Feather distribution device of down feather processing device |
| CN204208805U (en) * | 2014-10-17 | 2015-03-18 | 安徽省皖西羽绒厂 | An eider down suede refiner |
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2014
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| CN104307751A (en) | 2015-01-28 |
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