CN106696032A

CN106696032A - Bamboo material soaking technology for reducing loss of bamboo quinone

Info

Publication number: CN106696032A
Application number: CN201611170490.5A
Authority: CN
Inventors: 温书名
Original assignee: Fujian New Mstar Technology Ltd
Current assignee: Fujian New Mstar Technology Ltd
Priority date: 2016-12-16
Filing date: 2016-12-16
Publication date: 2017-05-24

Abstract

The invention discloses a bamboo material soaking technology for reducing loss of bamboo quinone, wherein the technology comprises the following steps: feeding, conveying, spraying, vibration and soaking. A device achieving the technology comprises a feed hopper, a conveying device, a spray nozzle, a vibration device and a soaking pool. The technology can quickly make bamboo sheets after rolling crushing soaked and hydrolyzed, so as to be beneficial for obtaining high-quality thick and long bamboo fibers and a specific-effect liquid containing high content of bamboo quinone and sodium copper chlorophyll; the removal efficiency of lignin mingled in the bamboo fibers is increased by 3-5 times, and the loss of bamboo quinone in the processing process is greatly reduced.

Description

A kind of technique for reducing bamboo Kun loss immersion bamboo woods

Technical field

The present invention relates to bamboo processing field, more particularly to a kind of technique for reducing bamboo Kun loss immersion bamboo woods.

Background technology

It is well known that bamboo can be as the raw material of manufacture bamboo fibre, and there are bamboo fibre other fibers not have Or " special efficacy " of poor-performing, these special efficacies include：Containing antibacterial material, with natural antibacterial, anti-mite, deodorization Medicinal property, has in bamboo juice widely resist micro- sodium tool biological function, and chlorophyll and copper chlorophyll in bamboo fibre have preferably deodorant Effect, in bamboo contain natural sterilization component " bamboo a kind of jade ", make it have the characteristic of antibacterial anti-mite.Through national cotton textile Quality Supervision and Inspection Center's detection checking：Same amount of bacterium is examined under a microscope, bacterium energy in cotton, wood-fibred product Enough a large amount of procreations, and the bacterium on bamboo fiber products is killed more than 80% after 24 hours, antibacterial ability is other textile raw materials It is incomparable, it is to occur in that high praise so the tide of bamboo product and bamboo fiber products, various bamboo in society Product are emerged in an endless stream, but the quality of these " special efficacies " is uneven, and stability is poor, and band-name enterprise is chased after using strict manufacturing process High-quality " special efficacy " is asked, cannot equally ensure quality, substantial amounts of enterprise's experiment and research show, blue or green bamboo, bamboo and fibre living Dimension length bamboo fibre " special efficacy " more long is more preferable, but equally can not effectively control the quality of " special efficacy ", blue or green bamboo, bamboo living The bamboo fibre consumption more long with fibre length is few, DeGrain, and consumption is more, has too much of a good thing, and extravagant and wasteful, high cost Enterprise.

Japanese Scientists find that bamboo fibre why does not have with other fibers or performance is obvious after substantial amounts of research More preferably " special efficacy ", because containing a kind of special active material in bamboo fibre, its name is called " bamboo Kun ", " bamboo Kun " this It is the natural composition for maintaining bamboo existence and growth to plant material, high containing at least three kinds of cellulose, hemicellulose, lignin etc. Glycan, also containing a large amount of chlorophyll copper sodiums and other micro other complicated ingredients for naturally occurring, regardless of the bamboo of sample In all contain " bamboo Kun " this active ingredient, but different cultivars bamboo, " bamboo Kun " content difference of same kind bamboo is also special It is other big, and " bamboo Kun " is relatively more fragile, if dealt with improperly, is easy to produce and decomposes, goes bad and lose activity, due to money Gold, the problem of patronage, answer to a riddle opened, and remaining research observation is comparatively laborious and without high technology content, Japanese Scientists Deeper observation and research are not entered back into, and observation and research that domestic and Japan enterprise continues are not enough, cause Existing enterprise and technical team lack stabilization, acquisition bamboo Kun or controlled reliable, a large amount of, effectively, economic containing enough in industry The technological means and process of bamboo Kun products.

Our company refering to a large amount of technical literatures and patent searching databases both at home and abroad, such as：Nano-porous materials CN The method that 103210029B, the new application CN105250267A of chlorophyll copper sodium, overcritical purification produce chlorophyll copper sodium： CN103965205A, bamboo fibre sheet material CN103938486B, bamboo fibre and its manufacture method CN1208505C, cellulose extract new Technique CN101748633B, a kind of processing method CN103397061B of cellulose, force chains of particle deposits device and survey Amount method CN102353485B, a kind of dissolving method CN102432891B of cellulose, solvent method for biologically preparing bamboo fiber CN： Plum is chanted in 101538743B, University Of Suzhou's storage in 2005《Bamboo fibre structural behaviour is studied with product development》, western bar is controlled interest limited The photochromic and thermochromic technology of company, Arundo donax hemicellulose recovery process CN 102203343B, chameleon fibre fabric add Work technique CN102304857B, the method for preparing porous material and porous material CN：1108852nd, a kind of humidity-sensitive reversible color change gathers Preparation method CN101747519B of acid imide laminated film etc., obtains inspiration and experience and lessons, so from domestic and international advanced technology Oneself company organization staff brainstorming, with great concentration experiment, digging technology potentiality afterwards, analysis product technology trends grind energetically Study carefully and develop, separately split path, by gathering different age group, different cultivars, different felling times, different time of repose, difference The bamboo of pretreatment mode, carries out different breaking patterns, and different bamboo fibre production methods is attempted, tested and data acquisition and note Record, carries out creative Journal of Sex Research, analysis and comparative assessment, fully and completely overcome finally it is economical, efficiently, reliable making and The method and selection manufacture craft of purification bamboo Kun, production bamboo Kun contents high that can be reliable and stable, " special efficacy " stablizes powerful Bamboo product, bamboo fiber products and the controlled various products of bamboo Kun contents, product " beautiful all over the world " board that our company produces in the first batch is former The ecological clean face towel of bamboo Kun, is exactly a kind of controlled bamboo Kun contents, the high product of cost performance.Hold and control bamboo Kun effective performances Acquisition, consumption and protection, exactly caught the function and quality core of the bamboo raw material of bamboo product, the present invention to change bamboo product The history that quality efficacy is made a wild guess, developing for strong support bamboo Kun products, brings benefit to the people.

Bamboo filament denier is thin, and fiber is shorter, and degumming difficulty is big, and at present, the method for natural bamboo fibres degumming mainly has three Kind：Chemical degumming law, biological degumming method and physics method for degumming.Chemical degumming law can effectively remove hemicellulose and lignin, but It is larger to fiber damage in itself, and the discharge environmental pollution of raffinate is serious；Biological degumming method is using single enzyme or multiple Synthase removes gum components, such as Application No. 200510022616.x, 200610039608.0 and in scouring processes 200810121092.3 Chinese patent is all to use the method, but the process time of biological degumming is long, to equipment and technique bar Part requirement is higher, it is difficult to large-scale promotion；Physics method for degumming mainly uses the mode such as thermally or mechanically to remove colloid, degumming effect Substantially, it is not less efficient, it is not used alone typically, and used cooperatively with other method.

The beautiful celery Master's thesis of the ten thousand of Donghua University《Weaving bamboo fibre degumming, process for refining and its structural behaviour research》、 The Master's thesis of Donghua University Zheng Jolly《The process for refining research of bamboo fibre》It is military with Beijing Institute of Clothing Tech literary auspicious《Natural bamboo fibres Lignin removal and its Study on thinning》The finger of most basic technical support and industry technology research direction is provided for the present invention Lead, although can not be by carrying out reasoning from logic and conventional technical means replacement acquisition technical side of the invention to above prior art Case and promote to the research of bamboo Kun, understanding, using etc., but us can actually be helped to become expert by layman, grasp necessity skill Art means and research tool, it is to avoid and the detour for researching and developing is reduced, lay foundation very much, perform meritorious deeds never to be obliterated.

The content of the invention

It is an object of the invention to the problem above for overcoming prior art to exist, there is provided one kind reduces bamboo Kun loss immersion bamboos The technique of material, the bamboo chip that technique of the invention can be quickly by spreading after broken soaks hydrolysis, is conducive to obtaining high-quality Bamboo Kun, the sodium copper chlorophyllin specific liquid of thick bamboo fibre long and high content.

To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the present invention is achieved through the following technical solutions：

A kind of technique for reducing bamboo Kun loss immersion bamboo woods, the technique is comprised the following steps：Charging, stirring sprinkling, boiling, ultrasound Ripple vibration, immersion, the detailed process of each step are as follows：

A. feed：Bamboo chip of the spreading after cleaning after broken is dividedly in some parts mixer（1）It is central, full of volume 30%-70%；

B. stirring sprinkling：Mixer（1）3-15min is first stirred, another side stirring contains lignoenzyme while being taken by pumping Alkalescent liquid, uses mixer（1）The interior nozzle being connected with pump（4）Alkalescent liquid of the sprinkling containing lignoenzyme is broken to spreading Bamboo chip after broken, fountain height is 30%~45% or 10%-35% full of mixer volume of the bamboo chip weight after spreading is crushed, spray Spill and finish；

C. stir：Mixer（1）Stirring 3-15min, the bamboo chip water suction after making spreading broken will be located up to your more than 80% of conducting oneself with dignity Broken bamboo chip feeding fermentation vat after reason；

D. boiling：Bamboo chip of the spreading moistened completely after vibration after broken is placed to fermentation vat（5）It is central, add 25%-35% The soak of bamboo chip piling height enters fermentation vat（5）, the heater set above by fermentation vat（21）It is fermentation vat（5）When In soak and spreading it is broken after bamboo chip heating, temperature is heated to 80 DEG C to 120 DEG C, continuous heating 30min is extremely 90min；

E. ultrasonic activation, while by fermentation vat（5）Week surveys the ultrasonic vibrator for setting（17）Using the high frequency sound of ultrasonic wave Ripple is to fermentation vat（5）Bamboo chip and soak after interior spreading is broken produce vibration, and the bamboo chip after quickening decomposition spreading is broken is worked as In sugar, fat, glue and bamboo Kun and sodium copper chlorophyllin, its acceleration is dissolved into the middle of soak；

F. soak：Bamboo chip heap high degree 8cm to 12cm of the addition soak to after being crushed higher than spreading, in maintenance fermentation vat Fluid temperature is 50 DEG C to 80 DEG C, persistently soaks 30min to 90min, then Temperature fall soaks 3-12 hours；

G. liquid is separated by filtration after the bamboo chip and immersion after the spreading abundant immersion treatment crossed is broken, obtains high-quality thick Bamboo fibre, the raw material of bamboo Kun high contents, sodium copper chlorophyllin liquid；

Further, the step d and e can be merged, and synchronously be carried out.

Further, the step f and e can be merged, and synchronously be carried out.

Further, to further speed up degumming and removing the effect of lignin, the soak can add concentration and be 20% to 25% acid-base value is the degumming softening agent of neutral natural bamboo juice, water and biology enzyme, and the degumming softening agent is excellent Elect as without inorganic acid, inorganic base, chemical agent chemical raw material mixture.

Further, the bamboo chip after described spreading is broken is standard specification size and/or the close bamboo chip of growth year The fringe formed after broken through spreading is connected the scaling-off bamboo chip that is not scattered.

Further, the nozzle（4）Alkalescent liquid of the sprinkling containing lignoenzyme, the weakly alkaline solution and immersion Liquid is that pH value is the aqueous solution of 7.2-8.0.

Further, the ultrasonic vibrator（17）Multiple is provided with, positioned at fermentation vat（5）Outside and/or inner side.

Further, the fermentation vat（5）It is provided with timer（18）, display（19）And prod（20）, it is described aobvious Show device（19）With prod（20）, timer（18）, ultrasonic vibrator（17）, heater（21）Connect with temperature sensor Connect.

Further, the step e. boilings, can add a closure, cover and seal fermentation vat（5）.

Further, the heater（21）It is resistive heater, heating rod or carbon stove.Beneficial effects of the present invention It is：

Bamboo chip after technique of the invention quickly can crush spreading soaks hydrolysis, is conducive to obtaining high-quality thick bamboo long The bamboo Kun of fiber and high content, sodium copper chlorophyllin specific liquid.

Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention, And can be practiced according to the content of specification, with presently preferred embodiments of the present invention and coordinate accompanying drawing to describe in detail below.This hair Bright specific embodiment is shown in detail by following examples and its accompanying drawing.

Brief description of the drawings

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：

The step of Fig. 1 is a kind of technique of reduction bamboo Kun losses immersion bamboo wood of the present invention schematic diagram；

Fig. 2 is a kind of structural front view of the infuser device of technique for reducing bamboo Kun loss immersion bamboo woods of the present invention；

Fig. 3 is a kind of structure top view of the infuser device of technique for reducing bamboo Kun loss immersion bamboo woods of the present invention；

Fig. 4 is a kind of four side arc fermentation vats of the infuser device of technique for reducing bamboo Kun loss immersion bamboo woods of the present invention Schematic diagram；

Fig. 5 is that a kind of circular fermentation vat of the infuser device of technique for reducing bamboo Kun loss immersion bamboo woods of the present invention is illustrated Figure.

Label declaration in figure：1st, mixer, 2, conveying device, 4, nozzle, 5, fermentation vat, 6, charging aperture, 7, discharging opening, 8th, conveyer belt, 9, the motor with decelerator, 10, driving wheel, 11, driven pulley, 12, chain, 15, pump, 16, weakly alkaline solution, 17th, ultrasonic vibrator, 18, timer, 19, display, 20, prod, 21, heater.

Specific embodiment

The invention will be further described below in conjunction with the accompanying drawings：

Shown in 1~Fig. 5 of reference picture, a kind of technique for reducing bamboo Kun loss immersion bamboo woods, the technique is comprised the following steps：Charging, Stirring sprinkling, boiling, ultrasonic activation, immersion, the detailed process of each step are as follows：

A. feed：Bamboo chip of the spreading after cleaning after broken is dividedly in some parts in the middle of mixer 1, the 30%- full of volume 70%；

B. stirring sprinkling：Mixer 1 first stirs 3-15min, and another side stirring contains the weak of lignoenzyme while being taken by pumping Akaline liquid, is sprayed after the alkalescent liquid containing lignoenzyme crushes to spreading with the nozzle 4 being connected with pump in mixer 1 Bamboo chip, fountain height is 30%~45% or 10%-35% full of mixer volume of the bamboo chip weight after spreading is crushed, and has been sprayed Finish；

C. stir：Mixer 1 stirs 3-15min, and the bamboo chip water suction after making spreading broken will be processed up to your more than 80% of conducting oneself with dignity Broken bamboo chip feeding fermentation vat afterwards；

D. boiling：Bamboo chip of the spreading moistened completely after vibration after broken is placed in the middle of fermentation vat 5,25%-35% bamboos are added The soak of piece piling height enters fermentation vat 5, the heater 21 set above by fermentation vat is the immersion in the middle of fermentation vat 5 Bamboo chip heating after liquid and spreading are broken, 80 DEG C to 120 DEG C, continuous heating 30min to 90min are heated to by temperature；

E. ultrasonic activation, while surveying high frequency sound wave pair of the ultrasonic vibrator 17 for setting using ultrasonic wave for 5 weeks by fermentation vat Bamboo chip and soak after spreading in fermentation vat 5 is broken produce vibration, accelerate to decompose spreading it is broken after bamboo chip in the middle of sugar, Fat, glue and bamboo Kun and sodium copper chlorophyllin, make its acceleration be dissolved into the middle of soak；

Further, the step d and e can be merged, and synchronously be carried out.

Further, the step f and e can be merged, and synchronously be carried out.

Further, the nozzle 4 sprays the alkalescent liquid containing lignoenzyme, the weakly alkaline solution and soak For pH value is the aqueous solution of 7.2-8.0.

Further, the ultrasonic vibrator 17 is provided with multiple, positioned at the outside and/or inner side of fermentation vat 5.

Further, the fermentation vat 5 is provided with timer 18, display 19 and prod 20, the display 19 with The connection of prod 20, timer 18, ultrasonic vibrator 17, heater 21 and temperature sensor.

Further, the step e. boilings, can add a closure, cover and seal fermentation vat 5.

Further, the heater 21 is resistive heater, heating rod or carbon stove.Specific embodiment：

, using the present invention, a kind of to reduce the technique that bamboo wood is soaked in bamboo Kun losses, user when in use, will be largely to be soaked for user Bamboo chip after spreading is broken is poured into the middle of feed hopper, and shake table is uniformly entered by the discharging opening of feed hopper, is slowed down by band The motor of device drives driving wheel, by driving wheel by chain-driving driven pulley, moves the shake table above driven pulley and driving wheel Dynamic, the bamboo chip after making the spreading above shake table broken is conveyed toward shake table direction, bamboo of the shake table after conveying spreading is broken During piece, the soak inside weakly alkaline solution and/or fermentation vat is sprayed onto by pump by the nozzle being arranged on above shake table On bamboo chip after spreading is broken, cleaning rolls dust and powder on the bamboo chip after broken spreading is crushed, and moistens spreading simultaneously Then bamboo chip after broken, the bamboo chip water suction after making spreading broken will clean the rolling after moistening up to more than the 30%~45% of deadweight Crush it is broken after bamboo chip be transported to shake table, by shake table the inside set vibrating motor drive shake table, make above shake table Spreading it is broken after bamboo chip vibration, so vibrate 20-50 time repeatedly, residual soak is complete above the bamboo chip after making spreading broken In the middle of the full bamboo chip moistened to spreading after broken, the bamboo chip water suction after making spreading broken reaches your more than 75% of conducting oneself with dignity, after vibration Bamboo chip after the spreading for moistening completely is crushed is placed in the middle of fermentation vat, after making the soak in the middle of fermentation vat broken higher than spreading Bamboo chip 8cm to 12cm, the heater set above by fermentation vat for the soak in the middle of fermentation vat and spreading it is broken after Bamboo chip is heated, and its temperature is heated to 50 DEG C to 80 DEG C, continuous heating 30min to 90min, while surveying what is set by fermentation vat week Ultrasonic vibrator using ultrasonic wave high frequency sound wave it is broken to the spreading in fermentation vat after bamboo chip and soak produce vibration, Accelerate to decompose the sugar in the middle of the bamboo chip after spreading is crushed, fat, glue and bamboo Kun and green plain copper is received, its acceleration is dissolved into soak Time central, that setting is passed through by the prod being arranged on fermentation vat, bamboo Kun and copper chlorophyll that timing detection soak is worked as The content received, and shown by display such that it is able to after bamboo chip of the spreading after broken is separated with soak, can obtain Obtain bamboo Kun, the sodium copper chlorophyllin specific liquid of high-quality thick bamboo fibre and high content.

U.S. bamboo a kind of jade towel is not and the verdant tall and straight bamboo that has drawn from common cotton as raw material all over the world, sliced, boil The bamboo pulp fiber that physics, the chemical methodes such as piece, crushing decomposition, boiling bamboo silk, biological mould degumming are produced, using professional scientific method The antibacterial substance " bamboo a kind of jade " purified in bamboo fibre is formed by weaving.Bamboo pulp fiber is the method system being combined using physics, chemistry The natural bamboo fibres for taking.

Producing process：→ biology is decomposed in bamboo chip → crushing after bamboo chip → steaming spreading after bamboo wood → spreading processed is broken is crushed Enzyme degumming → carded fiber → textile fiber.Bamboo chip after spreading processed is broken：Bamboo is blocked first is removed ring and is cutd open into Bamboo chip after spreading is broken, the length of the bamboo chip after spreading is broken as needed depending on, the bamboo chip after boiling-off spreading is broken：To roll over Crush it is broken after bamboo chip be put into boiling-off in boiling water, crushing is decomposed：Bamboo chip of the spreading after broken is taken out into crushing filament, boiling hammer out Bamboo silk：Bamboo silk is placed into boiling in pressure cooker, removal part pectin, hemicellulose, lignin, biological enzyme degumming：Above-mentioned The bamboo silk of pretreatment is immersed in the solution containing biology enzyme and processes, and allows biology enzyme further to decompose lignin, half in bamboo silk Cellulose, pectin, to obtain the cellulose fibre in bamboo.Also can be at place while lignin, hemicellulose, pectin is decomposed Added in reason liquid it is a certain amount of can be with the enzyme of decomposition of cellulose, to obtain thinner bamboo pulp fiber, carded fiber：After enzyme is decomposed Bamboo fibre clean, bleach, oiling, soft, shredding combing can acquisition weaving bamboo pulp fiber.1. 2. bamboo a kind of jade is antibacterial deoils 5. the decontamination 4. anti-peculiar smell of deodorization of 3. easily removing ornaments and formal dress wipes blackhead, suppression mite 6. moisture absorption, water imbibition 7. soft velvet by force, improves skin Matter 8. natural health, nuisanceless.

1st, bamboo a kind of jade is antibacterial, and U.S. towel raw material is the bamboo a kind of jade material for possessing bacteria resistance function in bamboo fibre all over the world, using autonomous hair Bright research and development Methods For Purification bamboo a kind of jade, bacterium being capable of amount reproduction, and bamboo fibre in the fibres such as cotton, wood（Contain bamboo a kind of jade material） Bacterium on product can not only survive for a long time, and can also disappear or reduce in the short time, bacterial death rate in 24 hours Up to more than 75%.

2nd, deoil decontamination, the cross section of bamboo fibre be covered be similar to it is oval in highly hollow hole（Void ratio grease One's share of expenses for a joint undertaking volume is big）, and fabric is through desugar ungrease treatment, is just that the hardly possible washing such as grease matter also can pass through bamboo fibre with water easily In height hollow hole clearance flow go out.

3rd, easily makeup removing, for have make up be accustomed to people for, makeup removal products it is good and bad particularly important, makeup removing need remove ornaments and formal dress Water/oil, cotton pads etc., complex steps carry inconvenient, and bamboo a kind of jade material can absorb water rapidly in bamboo fibre, then decompose face's grease, Cosmetic substance, grease, cosmetic substance are flowed out with water by hole, whole makeup removing process only need to use U.S. clean face towel all over the world and Clear water.

4th, the anti-peculiar smell of deodorization, bamboo fibre has the characteristic of porous vascular structure, with powerful adsorption capacity and well Moisture absorption, moisture releasing characteristic, smell can be eliminated.In addition the function that bamboo a kind of jade can be antibacterial, bacterium not only can not be largely numerous Grow, can also be disappeared in the short time or reduced, after tested in 24 hours bacterial death rate up to more than 75%.So as to reduce bacterial metabolism During excreta, blocked the main smelly source of towel.

5th, blackhead is wiped, the special ultrafine micropore structure in bamboo fibre inside makes it have powerful adsorption capacity, energy The material such as dust grease, tiny part is degraded into through bamboo fibre degradation material in absorption face harmful substance, blackhead, pore Son flows out with water from bamboo fibre internal voids, can slowly subtract through test of many times, the blackhead of probationary certificate vast majority of people It is few.

6th, water imbibition is strong, and cotton towel is constantly subjected to by force the favor of people because of water absorbing force, bamboo face towel hydroscopicity up to cotton three Times.It has been covered with the hole of big and small ellipse because of bamboo fibre cross section, in transient absorption and substantial amounts of moisture, bamboo can have been evaporated The absorb-discharge humid and good permeability of fiber are best, and gas permeability is stronger than cotton 3.5 times, and its water imbibition is 3 times of cotton, occupies major spinnings First of fabric.

7th, soft velvet, bamboo fibre has velvet, not tacky long with not hardening, soft like cotton, smooth such as silk, with good Good skin-friendly and the comfort of drapability and zero pressure, long-term use can improve pachylosis, virgin to baby and Ms tender and lovely Skin is especially suitable for.

8th, natural health,《Compendium of Materia Medica》In have a different medicinal functions and prescription that bamboo is elaborated at 24, it is among the people to be even more There are nearly thousand kinds of prescriptions of bamboo.Because bamboo fibre raw material is from bamboo grove ecology producing region, as natural green textile industry mark post, make It is low-carbon (LC), environmental protection, non-harmful product obtains the World Food Programme, international Ministry of Forestry, the accreditation of the Ministry of Agriculture.The product that bamboo fibre is made Product are not required to any artificial synthesized bacteriostatic agent of addition, and will not cause the allergic phenomena of skin, also with skin care and anti- Fatigue, the biological function of anti-aging, are real pure natural green health products.

The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.

Claims

It is 1. a kind of to reduce the technique that bamboo wood is soaked in bamboo Kun losses, it is characterised in that：The technique is comprised the following steps：Charging, stirring Sprinkling, boiling, ultrasonic activation, immersion, the detailed process of each step are as follows：

A. feed：Bamboo chip of the spreading after cleaning after broken is dividedly in some parts mixer（1）It is central, full of volume 30%-70%；

B. stirring sprinkling：Mixer（1）3-15min is first stirred, another side stirring contains lignoenzyme while being taken by pumping Alkalescent liquid, uses mixer（1）The interior nozzle being connected with pump（4）Alkalescent liquid of the sprinkling containing lignoenzyme is broken to spreading Bamboo chip after broken, fountain height is 30%~45% or 10%-35% full of mixer volume of the bamboo chip weight after spreading is crushed, spray Spill and finish；

C. stir：Mixer（1）Stirring 3-15min, the bamboo chip water suction after making spreading broken will be located up to your more than 80% of conducting oneself with dignity Broken bamboo chip feeding fermentation vat after reason；

D. boiling：Bamboo chip of the spreading moistened completely after vibration after broken is placed to fermentation vat（5）It is central, add 25%-35% The soak of bamboo chip piling height enters fermentation vat（5）, the heater set above by fermentation vat（21）It is fermentation vat（5）When In soak and spreading it is broken after bamboo chip heating, temperature is heated to 80 DEG C to 120 DEG C, continuous heating 30min is extremely 90min；

E. ultrasonic activation, while by fermentation vat（5）Week surveys the ultrasonic vibrator for setting（17）Using the high frequency sound of ultrasonic wave Ripple is to fermentation vat（5）Bamboo chip and soak after interior spreading is broken produce vibration, and the bamboo chip after quickening decomposition spreading is broken is worked as In sugar, fat, glue and bamboo Kun and sodium copper chlorophyllin, its acceleration is dissolved into the middle of soak；

F. soak：Bamboo chip heap high degree 8cm to 12cm of the addition soak to after being crushed higher than spreading, in maintenance fermentation vat Fluid temperature is 50 DEG C to 80 DEG C, persistently soaks 30min to 90min, then Temperature fall soaks 3-12 hours；

G. liquid is separated by filtration after the bamboo chip and immersion after the spreading abundant immersion treatment crossed is broken, obtains high-quality thick Bamboo fibre, 2. a kind of technique for reducing bamboo Kun loss immersion bamboo woods according to claim 1, it is characterised in that：The step Rapid d and e can be merged, and synchronously be carried out.
2. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：The step f Can be merged with e, synchronously carried out.
3. a kind of bamboo Kun that reduces according to claim 1 and 2 loses the technique for soaking bamboo wood, it is characterised in that：To enter one Step accelerates the effect of degumming and removal lignin, and it is neutrality that the soak can add the acid-base value that concentration is 20% to 25% Natural bamboo juice, water and biology enzyme degumming softening agent, the degumming softening agent is preferably without inorganic acid, inorganic base, change Learn the chemical raw material mixture of medicament.
4. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：Described spreading Bamboo chip after broken is that standard specification size and/or the close bamboo chip of growth year are linked to be one through the fringe that spreading is formed after broken Body is not scattered scaling-off bamboo chip.
5. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：The nozzle （4）Alkalescent liquid of the sprinkling containing lignoenzyme, the weakly alkaline solution and soak are that pH value is the aqueous molten of 7.2-8.0 Liquid.
6. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：The ultrasonic wave Vibrator（17）Multiple is provided with, positioned at fermentation vat（5）Outside and/or inner side.
7. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：The fermentation vat （5）It is provided with timer（18）, display（19）And prod（20）, the display（19）With prod（20）, timer （18）, ultrasonic vibrator（17）, heater（21）Connected with temperature sensor.
8. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：The step e. Boiling, can add a closure, cover and seal fermentation vat（5）.
9. a kind of bamboo Kun that reduces according to claim 1 loses the technique for soaking bamboo wood, it is characterised in that：The heating dress Put（21）It is resistive heater, heating rod or carbon stove.