CN103256796B - Collagen fiber drier - Google Patents
Collagen fiber drier Download PDFInfo
- Publication number
- CN103256796B CN103256796B CN201310149086.XA CN201310149086A CN103256796B CN 103256796 B CN103256796 B CN 103256796B CN 201310149086 A CN201310149086 A CN 201310149086A CN 103256796 B CN103256796 B CN 103256796B
- Authority
- CN
- China
- Prior art keywords
- pipeline
- pulsation
- discharge barrel
- hopper
- casing
- 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
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a collagen fiber drier which comprises a radiator, a lower hopper, an air current feeding box, a first pulsation pipeline, a cooler, a second pulsation pipeline and a rotary discharging barrel which are sequentially connected. The upper end of the rotary discharging barrel is provided with a pressure adjustment valve, and the lower end of the rotary discharging barrel is provided with a material recovery box. Due to the fact that collagen fiber materials are blown into the first pulsation pipeline through hot air, after collagen fibers are heated for a period of time in the first pulsation pipeline, water in the heated collagen fibers is discharged, and after the collagen fibers are cooled and dried through the second pulsation pipeline, pressure in the discharging barrel is controlled through the pressure adjustment valve at the upper end of the discharging barrel to discharge the materials through the pressure. The drier has the advantages of being simple in structure, high in drying efficiency, good in drying effect, free of raw material pollution, raw material damages and raw material waste, and the like.
Description
Technical field
The present invention relates to a kind of drying plant, be specifically related to a kind of collagen fiber drier.
Background technology
In recent years, increasingly serious along with the global ecological problem such as resource, environment, development of China leather industry is faced with the severe challenge of " sustainable development " strategy.China is a leather industry big country, traditional leather industry causes a large amount of losses of Animal resources, the solid waste of cutting and cutting out generation after tanning accounts for 30%, China produces such leather castoff more than 140 ten thousand tons every year, if these solid waste reasonably can not be processed, meeting serious environment pollution, also can cause a large amount of losses of collagenous fibres on the other hand on the one hand.Therefore, the recycling of leather castoff, become domestic and international process hides and one of environmentalist's concern and the important topic endeavouring research, therefrom extracting collagen long fibre is exactly one of effective approach.Collagen long fibre is natural fiber, has that pulling force is strong, hygroscopicity is strong, soft, free from extraneous odour, the features such as antistatic, anti-anti-flammability is strong.
Various corium dress ornament, case and bag, footwear, leather wallet, belt etc. the product gone out for Raw material processing with Animal Skin such as pigskin, ox-hide, horse skin, sheepskins is always by the favor of the mankind, but, in the process of aforementioned leather product cut the leftover pieces that cannot recycle got off process usually adopt following two kinds of means: one is by its concentrated landfill; Two are burned.Landfill can bring pollution to soil, because this leftover pieces cut from finished product skin or cut out remaining next, finished product skin obtained from some roads PROCESS FOR TREATMENT of such as immersion, liming, pickling, behaviour's system, multiple draft etc., its rotten cycle is extremely very long, even if rot also can bring harm to soil soil property, in addition, also water system environment can be undermined, because when water oozes and landfill has the soil of discarded leather, naturally bring harmfulness to pollute to water; Burning can pollute air, and produce when burning fill the air smog and stink also directly can undermine health, also have, belong to climing combustion owing to burning, the time of burnouting is longer, often can initiation fire.Therefore, for the production firm of current corium processing leather goods, not only can not fully accomplish to make the best use of everything, and the waste treatment of often trembling by discarded corner be perplexed.
Increasingly strict along with environmental requirement, more come more restricted to the restraining force of leather and fur products production firm in the discarded leftover pieces of process, environmental administration is to its expenses of environmental protection collected increase day by day.But this is only and takes stopgap measures and do not effect a permanent cure, because be extremely so far, no matter be domestic or external, substantially still continue traditional burning, landfill disposal.Although people know that a large amount of compositions in the Animal Skin of pigskin, ox-hide and so on are fiber, do not add utilize and by its landfill, burn be the thing that part extremely makes us unfortunate.Because once can fiber be raised, just carried fiber can be applied to textile after treatment, thus both can solve environmental protection problem, can be made the best use of everything again.So, if a kind of cheapness and the simple special purpose device of structure can extract fiber from these type of leftover pieces, then can yet be regarded as is a kind of good act.Although there is fiber drying plant miscellaneous at present, be mainly used for cotton fiber, flaxen fiber, bamboo fibre or wool fibre, these fibers general do not need before weaving into carrying out washing treatment, only can need be used by natural air drying or simple blowing process.And collagenous fibres generally need to separate fine process by hydrolysis, and fiber rolling is curved, fiber is shorter.Therefore, existing fiber dryer can not be applicable to the drying and processing to collagenous fibres.Therefore, be necessary to design a kind of process equipment being exclusively used in collagenous fibres and drying.
Summary of the invention
The object of the invention is to overcome the defect existed in prior art, provide one to be exclusively used in collagenous fibres and dry, and it is high to have drying efficiency, good drying effect, does not cause damage to collagenous fibres, not wasting dryer.
For achieving the above object, technical scheme of the present invention is a kind of collagen fiber drier of design, it is characterized in that, described dryer comprises the radiator connected successively, hopper, airflow feeding hopper, first pulsation pipeline, cooler, second pulsation pipeline and the discharge barrel that spirals, the upper end of the described discharge barrel that spirals is provided with air pressure regulator, the lower end of the described discharge barrel that spirals is provided with radiator described in material recycle case be connected with hot blast, radiating fin is provided with on the surface of described radiator, described radiator is arranged on and is provided with in the casing of heat-insulation layer, the side of described casing is provided with air inlet, opposite side is provided with air outlet, the opposite side of described hopper is connected with the side ports of airflow feeding hopper, blower fan is provided with in the lower end of described airflow feeding hopper, feed pipe is provided with in the upper end of described airflow feeding hopper, the port of described feed pipe is connected with first one end of pulsing pipeline, the described first pulsation other end of pipeline is connected with the side of cooler, the opposite side and second of described cooler pipeline one end of pulsing is connected, the other end of described second pulsation pipeline is connected with the discharge barrel feed inlet end that spirals, steam air bleeding valve is provided with in the upper end of described first pulsation pipeline.
In order to the moisture will produced in drying course is discharged, preferred technical scheme also has further, and described cooler comprises casing and is arranged on the blower fan of casing lower end, and the sidewall of described casing is provided with the interface of cold wind inlet tube.
In order to the collagenous fibres after oven dry are collected in material recycle case, simultaneously in order to control the speed of material recycle, preferred technical scheme also has further, the described discharge barrel that spirals is tubular structure, be provided with spiral pipeline at the inwall of described discharge barrel or be provided with helical groove, described air pressure regulator is arranged on the spiral pipeline of discharge barrel or the upper end of helical groove, between described air pressure regulator and spiral pipeline or helical groove upper end, be also provided with filter screen.
For the ease of getting rid of the collagenous fibres be blocked in pulsation pipeline, be convenient to the maintenance to pulsation pipeline simultaneously, preferred technical scheme also has further, is provided with access hole, described access hole is provided with end cap at described first pulsation pipeline and the second lower end of pulsing pipeline.
In order to prevent getting rusty of pipeline inner wall of pulsation from affect the quality of collagenous fibres, affect the laser propagation effect of collagenous fibres, further preferred technical scheme also has, and the described first pipeline and second pipeline of pulsing of pulsing is stainless steel tube or is plastic tube.
Advantage of the present invention and beneficial effect are: collagenous fibres raw material hot blast is blown in pulsation pipeline owing to adopting by this collagen fiber drier, collagenous fibres first pulsation pipeline in after heating after a while, by water vapour exhaust steam valve, moisture in collagenous fibres after heating is drained, collagenous fibres by meet in cooler cold and blowing after the moisture in collagenous fibres is evaporated further, after being dried up by the cooling of the second pulsation pipeline again, by the air pressure in the air pressure regulator application cylinder of discharge barrel upper end, by the pressure of air pressure, material is discharged, exhaust is opened when pressure is greater than setting value late gate, the valve closing when pressure is less than setting value, be provided with for by filter screen separated from the gas for material in the lower end of valve.It is simple that this dryer has structure, and drying efficiency is high, good drying effect, does not pollute, does not damage, does not waste the advantages such as raw material.
Accompanying drawing explanation
Fig. 1 is the structural representation of collagen fiber drier of the present invention.
In figure: 1, radiator; 1-1, air inlet; 1-2, air outlet; 2, hopper; 3, airflow feeding hopper; 3-1, blower fan; 3-2, feed pipe; 4, the first pulsation pipeline; 5, cooler; 5-1, blower fan; 6, the second pulsation pipeline; 7, spiral discharge barrel; 8, air pressure regulator; 9, material recycle case; 10, steam air bleeding valve; 11, interface; 12, spiral pipeline or be provided with helical groove; 13, filter screen; 14, access hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
As shown in Figure 1, the present invention is a kind of collagen fiber drier, this dryer comprises the radiator 1, hopper 2, airflow feeding hopper 3, first pulsation pipeline 4, cooler 5, second pulsation pipeline 6 and the discharge barrel 7 that spirals that connect successively, the upper end of the discharge barrel 7 that spirals is provided with air pressure regulator 8, the lower end of the discharge barrel 7 that spirals is provided with material recycle case 9.
In the present invention in order to improve the efficiency of heating surface, reduce the volume of heater, preferred embodiment is, radiator 1 is connected with thermal source, on the surface of radiator 1, radiating fin is housed, being arranged on by radiator is provided with in the casing of heat-insulation layer, is provided with air inlet 1-1 in the side of casing, is provided with air outlet 1-2 at the opposite side of casing.
In the present invention in order to make collagenous fibres raw material to be dried enter in pulsation pipeline smoothly, further preferred embodiment is, the side of hopper 2 and the air outlet 1-2 of casing be connected, the opposite side of hopper 2 is connected with the side ports of airflow feeding hopper 3, be provided with blower fan 3-1 in the lower end of airflow feeding hopper 3, be provided with feed pipe 3-2 in the upper end of airflow feeding hopper 3.
Moisture in the present invention in order to will produce in drying course is discharged, further preferred embodiment also has, the port of feed pipe 3-2 is connected with first one end of pulsing pipeline 4, the other end of the first pulsation pipeline 4 is connected with the side of cooler 5, the opposite side and second of cooler 5 pipeline 6 one end of pulsing is connected, the other end of the second pulsation pipeline 6 is connected with discharge barrel 7 feed inlet end that spirals, a steam air bleeding valve 10 is provided with in the upper end of the first pulsation pipeline 4, this steam air bleeding valve can be opened under the control of electrical control cabinet, steam containing moisture after heating is discharged.
Moisture in the present invention in order to will produce in drying course is discharged, and further preferred embodiment also has, and cooler 5 comprises casing and is arranged on the blower fan 5-1 of casing lower end, and the sidewall of casing is provided with the interface 11 of cold wind inlet tube.
In the present invention in order to the collagenous fibres after oven dry are collected in material recycle case, simultaneously in order to control the speed of material recycle, further preferred embodiment also has, spiral discharge barrel 7 for tubular structure, be provided with spiral pipeline at the inwall of discharge barrel or be provided with helical groove 12, air pressure regulator 8 is arranged on the spiral pipeline of the discharge barrel 7 that spirals or the upper end of helical groove 12, between air pressure regulator 8 and spiral pipeline or helical groove 12 upper end, be also provided with filter screen 13.
In the present invention for the ease of getting rid of the collagenous fibres be blocked in pulsation pipeline, be convenient to the maintenance to pulsation pipeline simultaneously, further preferred embodiment also has, and is provided with access hole 14, access hole 14 is provided with end cap at the first pulsation pipeline 4 and the second lower end of pulsing pipeline 6.
In the present invention in order to prevent getting rusty of pipeline inner wall of pulsation from affect the quality of collagenous fibres, affect the laser propagation effect of collagenous fibres, further preferred embodiment also has, and the first pipeline 4 and second pipeline 6 of pulsing of pulsing is stainless steel tube or is plastic tube.
The operation principle of collagen fiber drier of the present invention is, the collagenous fibres with certain wetness are cast by hopper 2, radiator 1 is provided with in the side of hopper 2, radiator 1 is connected with hopper 2 by pipeline, in the side of radiator 1, fan is housed, by fan, hot blast is blown into hopper 2, airflow feeding hopper 3 is connected with at the opposite side of hopper 2, blower fan 3-1 is housed below airflow feeding hopper 3, blower fan 3-1 is by being arranged on the feed pipe 3-2 of airflow feeding hopper 3 upper end, utilize siphon principle to be blown into by material to be connected with feed pipe 3-2 first pulses in pipeline 4, material generates steam after being cooled uniformly after flowing a period of time in the first pulsation pipeline 4, then by steam air bleeding valve 10, steam is drained, the material got rid of after moisture drops in cooler 5, owing to being equipped with blower fan 5-1 in the lower end of cooler, cold air is introduced by the interface 11 that material is blown into simultaneously by cold air inlet tube in the second pulsation pipeline 6 by this blower fan again, material after heating is cooled gradually, make the moisture in material evaporate further simultaneously, be drained under the influence of air pressure in material recycle case 9 finally by the helicla flute spiraled in discharge barrel 7 or helix tube.In order to control the speed that material is discharged, simultaneously in order to be discharged by the gas containing moisture, spiraling, discharge barrel 7 has installed air pressure regulator 8, by controlling air pressure regulator 8 open to shut to regulate discharging speed and the discharge containing moisture bearing gas.Filter screen 13 being separated for material and gas is added at the helicla flute spiraled in discharge barrel 7 or helix tube 12 and air pressure regulator 8.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a collagen fiber drier, it is characterized in that, described dryer comprises the radiator connected successively, hopper, airflow feeding hopper, first pulsation pipeline, cooler, second pulsation pipeline and the discharge barrel that spirals, hot blast is blown into hopper by fan by described dryer, the upper end of the described discharge barrel that spirals is provided with air pressure regulator, the lower end of the described discharge barrel that spirals is provided with material recycle case, described radiator is connected with hot blast, radiating fin is provided with on the surface of described radiator, described radiator is arranged on and is provided with in the casing of heat-insulation layer, the side of described casing is provided with air inlet, opposite side is provided with air outlet, the side of described hopper and the air outlet of casing be connected, the opposite side of described hopper is connected with the side ports of airflow feeding hopper, blower fan is provided with in the lower end of described airflow feeding hopper, feed pipe is provided with in the upper end of described airflow feeding hopper, the port of described feed pipe is connected with first one end of pulsing pipeline, the described first pulsation other end of pipeline is connected with the side of cooler, the opposite side and second of described cooler pipeline one end of pulsing is connected, the other end of described second pulsation pipeline is connected with the discharge barrel feed inlet end that spirals, steam air bleeding valve is provided with in the upper end of described first pulsation pipeline.
2. collagen fiber drier as claimed in claim 1, is characterized in that, described cooler comprises casing and is arranged on the blower fan of casing lower end, and the sidewall of described casing is provided with the interface of cold wind inlet tube.
3. collagen fiber drier as claimed in claim 2, it is characterized in that, the described discharge barrel that spirals is tubular structure, be provided with spiral pipeline at the inwall of described discharge barrel or be provided with helical groove, described air pressure regulator is arranged on the spiral pipeline of discharge barrel or the upper end of helical groove, between described air pressure regulator and spiral pipeline or helical groove upper end, be also provided with filter screen.
4. collagen fiber drier as claimed in claim 3, is characterized in that, is provided with access hole, described access hole is provided with end cap at described first pulsation pipeline and the second lower end of pulsing pipeline.
5., as the collagen fiber drier in Claims 1-4 as described in any one, it is characterized in that, described first pulsation pipeline and second pulse pipeline be stainless steel tube or be plastic tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310149086.XA CN103256796B (en) | 2013-04-25 | 2013-04-25 | Collagen fiber drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310149086.XA CN103256796B (en) | 2013-04-25 | 2013-04-25 | Collagen fiber drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103256796A CN103256796A (en) | 2013-08-21 |
| CN103256796B true CN103256796B (en) | 2015-04-15 |
Family
ID=48960880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310149086.XA Expired - Fee Related CN103256796B (en) | 2013-04-25 | 2013-04-25 | Collagen fiber drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103256796B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115281A (en) * | 2015-09-11 | 2015-12-02 | 重庆涪江生物科技有限公司 | Tenebrio molitor drying device |
| WO2017053433A1 (en) | 2015-09-21 | 2017-03-30 | Modern Meadow, Inc. | Fiber reinforced tissue composites |
| US10519285B2 (en) | 2016-02-15 | 2019-12-31 | Modern Meadow, Inc. | Method for biofabricating composite material |
| AU2018253595A1 (en) | 2017-11-13 | 2019-05-30 | Modern Meadow, Inc. | Biofabricated leather articles having zonal properties |
| CA3121853A1 (en) | 2019-01-17 | 2020-07-23 | Modern Meadow, Inc. | Layered collagen materials and methods of making the same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1834747A2 (en) * | 2006-03-18 | 2007-09-19 | Glunz Ag | Method and apparatus for producing moulded articles, in particular boards from lignocellulosic fibres |
| US20080010853A1 (en) * | 2001-10-30 | 2008-01-17 | Weyerhaeuser Co. | Process for Producing Dried Singulated Fibers Using Steam and Heated Air |
| CN201104084Y (en) * | 2007-10-10 | 2008-08-20 | 吉林省万邦草业有限公司 | Whirlwind type light body fabric materiel drying machine |
| CN201483612U (en) * | 2009-06-05 | 2010-05-26 | 广西丰林木业集团股份有限公司 | Wood fiber low temperature drying device |
| CN201915242U (en) * | 2010-12-28 | 2011-08-03 | 成都丽雅纤维股份有限公司 | Drying system in production of viscose fibers |
| CN103047846A (en) * | 2012-12-12 | 2013-04-17 | 苏州龙杰特种纤维股份有限公司 | Sea-island fiber drying device |
| CN203298579U (en) * | 2013-04-25 | 2013-11-20 | 江阴骏华纺织科技有限公司 | Collagenous fiber dryer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3784023B2 (en) * | 2003-05-29 | 2006-06-07 | 月島機械株式会社 | Drying equipment and method of operating the drying equipment |
| JP3812904B2 (en) * | 2003-07-07 | 2006-08-23 | 月島機械株式会社 | Drying equipment and method for drying powder to be dried |
-
2013
- 2013-04-25 CN CN201310149086.XA patent/CN103256796B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080010853A1 (en) * | 2001-10-30 | 2008-01-17 | Weyerhaeuser Co. | Process for Producing Dried Singulated Fibers Using Steam and Heated Air |
| EP1834747A2 (en) * | 2006-03-18 | 2007-09-19 | Glunz Ag | Method and apparatus for producing moulded articles, in particular boards from lignocellulosic fibres |
| CN201104084Y (en) * | 2007-10-10 | 2008-08-20 | 吉林省万邦草业有限公司 | Whirlwind type light body fabric materiel drying machine |
| CN201483612U (en) * | 2009-06-05 | 2010-05-26 | 广西丰林木业集团股份有限公司 | Wood fiber low temperature drying device |
| CN201915242U (en) * | 2010-12-28 | 2011-08-03 | 成都丽雅纤维股份有限公司 | Drying system in production of viscose fibers |
| CN103047846A (en) * | 2012-12-12 | 2013-04-17 | 苏州龙杰特种纤维股份有限公司 | Sea-island fiber drying device |
| CN203298579U (en) * | 2013-04-25 | 2013-11-20 | 江阴骏华纺织科技有限公司 | Collagenous fiber dryer |
Non-Patent Citations (2)
| Title |
|---|
| 新型气流干燥器及干燥***的优化;刘长海;《仲恺农业技术学院学报》;20020630;第15卷(第2期);36-40 * |
| 气流干燥的原理、设计及应用;顾炼百;《木材加工机械》;19910702(第2期);35-39 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103256796A (en) | 2013-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103256796B (en) | Collagen fiber drier | |
| CN203298579U (en) | Collagenous fiber dryer | |
| CN100520261C (en) | Method of utilizing exhausted steam afterheat from plaster tablet drying machine | |
| CN103255586B (en) | A kind of air-laid machine | |
| CN101911985B (en) | Efficient energy-saving green removing machine | |
| CN203295796U (en) | Airflow lapping machine | |
| CN203295690U (en) | Lapping machine for short collagenous fibers | |
| CN103288325A (en) | Printing and dyeing sludge drying treatment system | |
| CN109539704A (en) | A kind of heat pump vacuum drier | |
| CN208419533U (en) | Collagen fiber drier | |
| CN101493278A (en) | Exhaust heat cyclic utilization highly effective energy-conserving flash drying machine | |
| CN103255509B (en) | A kind of lapping machine for short collagenous fibres | |
| CN104446733A (en) | Environment-friendly energy-saving bio-organic fertilizer fermentation equipment | |
| CN204100712U (en) | A kind of adjustable hot-air drying unit | |
| CN104374183A (en) | Closed-loop solvent recovery dryer | |
| CN212253578U (en) | Drying equipment with molecular sieve | |
| CN204388486U (en) | A kind of three grades of Dual-sealing dryers | |
| CN209512465U (en) | Case cylindrical dryer | |
| CN208679409U (en) | A kind of steam mill deduster preheating device | |
| CN201221889Y (en) | Exhaust heat cyclic utilization type high-efficiency and energy-saving fast drying machine | |
| CN206531042U (en) | Hot waste gas cooler in fish meal production | |
| CN203190400U (en) | Condensed water recycling device | |
| CN216558200U (en) | Intelligent drying system | |
| CN102578517B (en) | Fast wind dehydrator for hot pickled mustard tuber | |
| CN203999451U (en) | 10000 tons of adjacent first heat reclaim units |
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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhu Xiaojun Inventor after: Zhu Xiaohua Inventor before: Zhu Xiaohua |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 |