CN101560697B - Biological degumming tank - Google Patents
Biological degumming tank Download PDFInfo
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- CN101560697B CN101560697B CN2008100310731A CN200810031073A CN101560697B CN 101560697 B CN101560697 B CN 101560697B CN 2008100310731 A CN2008100310731 A CN 2008100310731A CN 200810031073 A CN200810031073 A CN 200810031073A CN 101560697 B CN101560697 B CN 101560697B
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Abstract
The invention provides a biological degumming tank which is characterized in that a tank body is internally provided with a temperature-regulating device, the outer side wall of the tank body is provided with a jacket regulating the temperature of a space in the tank body, the tank body is externally provided with a circulating pipe used for circulating solution in the tank body, the circulating pipe is internally provided with an air nozzle, and the top of a tank cover is provided with an air outlet. The invention lays the foundation for the industrialization and the scale of bast-fibre biological degumming, lowers the production cost, improves the quality and the yield of bast-fibre, and greatly lightens the pollution to the environment.
Description
Technical field:
The present invention relates to the device that a kind of bast-fibre comes unstuck, particularly a kind ofly be used for the biological degumming tank that bast-fibre comes unstuck.
Background technology:
Existing being used for the method that bast-fibre such as ramie, flax, hemp, jute, nettle etc. are come unstuck, mainly is chemical method.They are earlier with thick numb acidleach, use the alkali lye boiling-off again under High Temperature High Pressure, make hydrolysis such as pectin in the thick fiber crops and lignin, hemilignin and remove through washing, and postmenstruation, processing made it become the degummed ramie that can spin.The method equipment therefor of chemical Degumming mainly is the chemical Degumming jar, and it is made of a withstand voltage tank body, and the bottom is provided with the shelf of shelving numb cage in the steam inlet that tank body is provided with entery and delivery port and is used to heat, tank body.Fully aware of in long-term the use, there are many weak points in chemical Degumming method: 1, quality of fiber is had bigger destruction, because through the processing of acid, alkali and High Temperature High Pressure, the tissue of fiber is damaged; 2, cost height, energy consumption are big, and because of need consumption a large amount of soda acid and electric power, and the soda acid that uses can not reclaim, thereby makes its cost height; 3 equipment are perishable, the life-span short; 4, environmental pollution is serious.For solving the existing deficiency of chemical Degumming method, now existing new technical scheme proposes, and new departure is with biological bast-fibre to be come unstuck.Because of the required medium of biological degumming and chemical Degumming and condition etc. are all different, the chemical Degumming jar can not be applicable to biological degumming.At present, biological degumming is substantially also under test, how to make biological degumming industrialization and scale, and pendulum in face of the technical staff is to develop the device that adapts to the various conditional requests of biological degumming.
Summary of the invention:
The objective of the invention is to for making the biological degumming can industrialization and scale, and propose an a kind of important device--biological degumming tank that adapts in biological degumming industrialization and the scale technical process.
Can realize purpose of the present invention by following technical proposals, a kind of biological degumming tank, comprise entery and delivery port of establishing on cover to be opened/closed on the tank body, the shelf of shelving numb cage that establishes the bottom in tank body, the tank body and the steam inlet that is used to heat, it is characterized in that, in tank body, be provided with register, the chuck of space temperature adjustment in the lateral wall of tank body is provided with tank body, outside tank body, be provided with a circulation pipe that is used for solution circulated in the tank body, be provided with an air nozzle in the circulation pipe, the top of cover is provided with a gas outlet.
The register of establishing in the tank body is meant, can lead to the pipeline of vapour or liquid more than the dish.
For realizing better temperature control, be provided with chuck at the lateral wall of circulation pipe.
Be automation technolo, on tank body, be provided with the device that cover is carried out open and close.
The device that cover is carried out open and close is to be made of cylinder, balance club and clip.
For the control turnover water yield, in tank body, establish liquid level gauge.
For grasping the pot liquid temperature, in tank body, be provided with temp probe
For grasping the pH value of pot liquid, in jar, be provided with the PH probe.
For grasping the oxygen content of pot liquid, in jar, be provided with dissolved oxygen probe.
For grasping the bubble situation of pot liquid, in jar, be provided with the froth breaking probe.
For grasping a jar internal pressure state, on tank body, be provided with Pressure gauge
With outtake tube that the gas outlet is connected in be provided with gas flowmeter.
The shelf of shelving numb cage is a plectane with holes.
Effect of the present invention is:
1, lay a good foundation for the industrialization and the scale of flax fibre biological degumming, because biological degumming tank is the critical piece of biological degumming technique, this jar can be microbial growth and breeding provides required condition, and biological degumming is carried out smoothly.
2, because this device uses is microbial degumming, it has not only reduced the consumption consumption that uses the chemicalss such as strong acid and strong base that chemical method brings, and greatly alkali is light to the corrosion of equipment, and these all make the production cost reduction.
3, the quality and the row yielding of flax fibre have been improved, processing through biological degumming, make fiber separation more complete, the residual gum content of fiber is low, doubling and stalk bar ratio reduce, and can make the intensity of fiber improve 2.5 percentage points, and fiber length distribution increases about 3 percentage points, and row yielding can improve 2.5%.
4, greatly alleviated pollution to environment, because this device is a biological degumming, do not had a large amount of acid-base waste fluid that chemical Degumming produced, and biological degumming solution is capable of circulation repeatedly uses, its relief liquor also can fully utilize after treatment.
Below in conjunction with embodiment and accompanying drawing the present invention is further set forth:
Accompanying drawing 1 is structural representation of the present invention (broken section).
The specific embodiment:
Referring to accompanying drawing 1: a kind of biological degumming tank, but tank body 1 is provided with the device of open and close cover 2, and this device is to be made of cylinder 3, balance club 4 and clip 5.Balance club 4 one ends are fixed on the cover 2, and the other end is connected with the cylinder 5 that an end is fixed on the tank body 1, and it can be rotated around the fulcrum of bracing frame 6 by bracing frame 6 support fixation.Clip 5 is provided with the automatic or manual snib.The bottom is provided with the shelf 7 of shelving numb cage in tank body 1, and shelf 7 is a plectane with holes, and its effect is to shelve numb cage and prevents that the breaking that comes off from dropping to tank body 1 bottom and stopping up the mouth of pipe.In tank body 1 shelf 7 below be provided with register 8, it is the above pipeline of a dish, hydrothermal solution or hot vapour passes through or the passing through of cold liquid when lowering the temperature when heating up.Register 8 also can be other register form.The effect of register 8 is to provide a temperature environment that is fit to its growth and breeding for the microorganism of coming unstuck.The chuck 9 of space temperature adjustment can lead to cold and hot liquid or vapour in the chuck 9 in the lateral wall of tank body 1 is provided with tank body 1, and its function mainly is a stable temperature to be provided or to quicken temperature adjustment for tank body 1 inside.Outside tank body 1, be provided with a circulation pipe 10 that is used for solution circulated in the tank body 1.Be provided with an air nozzle 11 in the circulation pipe 10.The function of air nozzle 11 is to impel the solution circulated in the tank body 1 and the oxygen of abundance is provided for microorganism in the liquid.The outer wall of circulation pipe 10 also is provided with the chuck of temperature adjustment, and its function is with chuck 9.Circulation pipe 10 is provided with sewage draining exit 12, and its effect is the sediment waste in the drain tank.The top of cover 2 is provided with a gas outlet 13, its role is to unnecessary gas in the drain tank.Be provided with gas flowmeter 14 in the outtake tube that gas outlet 13 is connected, its effect is to monitor the situation of jar internal gas pressure and the growth of bacterium liquid.The steam inlet that tank body 1 is provided with entery and delivery port and is used to heat.For the control turnover water yield, in tank body 1, establish liquid level gauge 15.For grasping fluid temperature in the tank body 1, on tank body 1, be provided with temp probe 16.For grasping the pH value of liquid in the tank body 1, be provided with PH probe 17 at tank body 1.For grasping the oxygen content of liquid in the tank body 1, in tank body 1, be provided with dissolved oxygen probe 18.For grasping the bubble situation of liquid in the tank body 1, in tank body 1, be provided with froth breaking probe 19.For grasping tank body 1 internal pressure state, on tank body 1, be provided with Pressure gauge 20.
This jar workflow is: numb cage is hung in this tank 1, and turn cover 2 switches cut out cover 2.In tank body 1, add heat or cold water.Water feeds steam and carries out heat sterilization after filling it up with in tank body 1.The bacterium of having gone out then feeds the temperature that the cold water that is used to lower the temperature is cooled to normal fermentation in the coil pipe of register 8 and chuck 9.This moment to tank body 1 in the bacterium liquid for preparing of injection by its fermentation and come unstuck, in the process of fermenting and coming unstuck, the one, guarantee that the temperature of tank body 1 meets the condition of fermentation by the function of coil pipe and chuck 9, the 2nd, sufficient oxygen is provided and make the circulation of bacterium liquid to bacterium liquid by air nozzle 11 so that its solubility is even.
Claims (5)
1. biological degumming tank, comprise entery and delivery port of establishing on cover to be opened/closed on the tank body, the shelf of shelving numb cage that establishes the bottom in tank body, the tank body and the steam inlet that is used to heat, the register of in tank body, establishing, the lateral wall of tank body establish to tank body in the chuck of space temperature adjustment, it is characterized in that, outside tank body, be provided with a circulation pipe that is used for solution circulated in the tank body, be provided with an air nozzle in the circulation pipe, the top of cover is provided with a gas outlet, tank body is provided with the device that can carry out open and close to cover, and the shelf of shelving numb cage is a plectane with holes.
2. by the described biological degumming tank of claim 1, it is characterized in that the described device that cover is carried out open and close is to be made of cylinder, balance club and clip.
3. by the described biological degumming tank of claim 1, it is characterized in that, on tank body, be provided with liquid level gauge, temp probe, pH probe, dissolved oxygen probe, froth breaking probe.
4. by the described biological degumming tank of claim 1, it is characterized in that, on tank body, be provided with Pressure gauge.
5. by claim 1 or 2 or 3 or 4 described biological degumming tanks, it is characterized in that the place is provided with gas flowmeter in the gas outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100310731A CN101560697B (en) | 2008-04-15 | 2008-04-15 | Biological degumming tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100310731A CN101560697B (en) | 2008-04-15 | 2008-04-15 | Biological degumming tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101560697A CN101560697A (en) | 2009-10-21 |
| CN101560697B true CN101560697B (en) | 2011-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100310731A Active CN101560697B (en) | 2008-04-15 | 2008-04-15 | Biological degumming tank |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101838894B (en) * | 2010-01-22 | 2012-06-27 | 中国人民解放军总后勤部军需装备研究所 | Method and device for permeation curing of fibrilia |
| CN101838895B (en) * | 2010-01-22 | 2011-12-21 | 中国人民解放军总后勤部军需装备研究所 | Liquid circulation processing device and method for bast fibers |
| CN101876101A (en) * | 2010-03-27 | 2010-11-03 | 铜陵华源麻业有限公司 | Flax health preserving device |
| CN103320872A (en) * | 2012-05-16 | 2013-09-25 | 中原工学院 | Cotton stalk phloem composite bio-enzyme aqueous solution biological degumming reaction kettle |
| CN105154993B (en) * | 2015-08-03 | 2017-06-30 | 曹军卫 | High efficiency low energy consumption bast-fibre biological degumming solid-liquid mixing air blow tank |
| CN106387242A (en) * | 2016-10-25 | 2017-02-15 | 华南理工大学 | Degumming treatment device for anaerobic reaction of fresh coffee cherries |
| CN111519260A (en) * | 2020-03-31 | 2020-08-11 | 东华大学 | Anaerobic biological degumming tank for fibrilia |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2304673Y (en) * | 1997-09-26 | 1999-01-20 | 建良股份有限公司 | Degumming apparatus for fiberflax |
| CN101050549A (en) * | 2007-04-28 | 2007-10-10 | 青岛大学 | Biologic apparatus for preparing pure natural fiber |
| CN201190197Y (en) * | 2008-04-15 | 2009-02-04 | 江西恩达家纺有限公司 | Biological degumming tank for ramie |
-
2008
- 2008-04-15 CN CN2008100310731A patent/CN101560697B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2304673Y (en) * | 1997-09-26 | 1999-01-20 | 建良股份有限公司 | Degumming apparatus for fiberflax |
| CN101050549A (en) * | 2007-04-28 | 2007-10-10 | 青岛大学 | Biologic apparatus for preparing pure natural fiber |
| CN201190197Y (en) * | 2008-04-15 | 2009-02-04 | 江西恩达家纺有限公司 | Biological degumming tank for ramie |
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| Publication number | Publication date |
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| CN101560697A (en) | 2009-10-21 |
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Owner name: JIANGXI ENDAYARN CENTURY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JIANGXI ENDA HOME TEXTILE CO., LTD. Effective date: 20130625 |
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Effective date of registration: 20130625 Address after: 336600 Jiangxi Fenyi North East city. Patentee after: Jiangxi Enda Yarn Shiji Science & Technology Co., Ltd. Address before: 336600 Jiangxi Fenyi North East city. Patentee before: Jiangxi Enda Home Textile Co., Ltd. |