CN110434968A - A kind of processing method for the vertical silk willow being used to prepare heat-resisting bamboo strainer - Google Patents
A kind of processing method for the vertical silk willow being used to prepare heat-resisting bamboo strainer Download PDFInfo
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- CN110434968A CN110434968A CN201910751388.1A CN201910751388A CN110434968A CN 110434968 A CN110434968 A CN 110434968A CN 201910751388 A CN201910751388 A CN 201910751388A CN 110434968 A CN110434968 A CN 110434968A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/005—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process employing compositions comprising microparticles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/007—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process employing compositions comprising nanoparticles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0207—Pretreatment of wood before impregnation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/025—Controlling the process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/12—Impregnating by coating the surface of the wood with an impregnating paste
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/52—Impregnating agents containing mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/0085—Thermal treatments, i.e. involving chemical modification of wood at temperatures well over 100°C
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K9/00—Chemical or physical treatment of reed, straw, or similar material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/20—Removing fungi, molds or insects
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/60—Improving the heat-storage capacity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/70—Hydrophobation treatment
Abstract
The invention discloses a kind of processing methods of vertical silk willow for being used to prepare heat-resisting bamboo strainer, belong to timber treatment technology field, the present invention carries out the vertical silk willow after peeling secondary boiled, secondary ageing, once it is multiple it is fresh after in high-pressure hydrothermal reaction kettle be heated to 160 ~ 220 DEG C, keep the temperature hydro-thermal reaction processing, hydro-thermal process oil suction hang down silk willow after by coating processing and surface treatment, the vertical silk willow for being used to prepare heat-resisting bamboo strainer is made, processing method is simple and easy, it is low in cost, and it is accompanied with hydrophobic, the property of oleophobic, more conducively quick draining, the using effect of bamboo strainer is improved indirectly, largely improve the heat resistance of vertical silk willow, can raw material preferably be prepared as the good bamboo strainer of heat resistance.
Description
Technical field
The invention belongs to timber treatment technology fields, and in particular to a kind of place for the vertical silk willow for being used to prepare heat-resisting bamboo strainer
Reason method.
Background technique
Bamboo strainer refers to that a kind of tool of energy leakage body made of thin bamboo strips used for weaving or wire etc. is common, every indispensability in life
One of daily necessity.Generally there is long handle, for fishing for thing, there is applicating history very remote, " say object portion of breaking into a smile in township
Upper ten thing of kitchen " once recorded " bamboo strainer to wash rice rice, drain the pasta, copy vegetables, water goes not stay, and net, which is dredged, not to be leaked, the wonderful justice of ancients' device
.Three-family village is suspended from front of the door with broken bamboo strainer, to work as shop sign in the form of a streamer." there is very high use value and realistic meaning.Bamboo strainer is popular in
Southern and northern various regions, are usually weaved into thin bamboo strips used for weaving, and also useful metal silk is weaved into.Currently, most of applications is iron bamboo strainer, copper Zhao
Hedge, aluminium bamboo strainer, stainless steel bamboo strainer, and with the development of metal material moulding technique, further develop into strainer.But in profession
Food production mechanism, large-scale restaurant, bamboo bamboo strainer is also still widely used space, natural health, noresidue, corrosion resistant
Erosion, good toughness, and made of metal strainer is intolerant to burn into poor toughness, intolerant to falling, cracky deformation, remaining broken parts are eaten by mistake, very
It may cause food safety threat, metal surface is smooth, easily skids.In addition, made of metal strainer is thermally conductive, it is extremely easy scald, and
And made of metal strainer is on fishing for the small sizes object such as hyacinth bean, bean vermicelli, and it is extremely inconvenient, labor intensity is considerably increased, in this depth
By the repulsion of users, and cost is higher, and the service life is short not to be durable, and heavier, fishes for and can not show a candle to bamboo bamboo strainer in effect.But it is existing
Although naturally the not thermally conductive anti-scald of harm is durable, and oil absorption is strong without eating by mistake for the bamboo bamboo strainer that has, dirt is received in easily a surname's dirt, and resistance to
Hot difference, draining speed is slow compared with metal, even if therefore most users can still be selected while metal bamboo strainer has shortcomings
The products such as metal mold strainer.And the raising and environmental friendly regenerated theory now with people's quality of life are increasingly rooted in the hearts of the people, because
Its is beautiful and generous, sturdy and durable, and materials are convenient in addition, circular regeneration, anti-scald, fish for high-efficient, and people are more prone to first select
The natural reproducible material bamboo strainer of establishment, and this also becomes a kind of yearning of people's exquisiteness life.But existing shortcomings,
Limit the development and use of natural reproducible material bamboo strainer.Therefore, those skilled in the art urgently develop a kind of novel
The processing method of heat-resisting bamboo strainer material solves the existing major defect for preparing bamboo strainer material, to meet higher use demand.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of place of vertical silk willow for being used to prepare heat-resisting bamboo strainer is provided
Reason method, the vertical silk willow according to this method preparation have excellent heat-resisting, quick draining, waterproof and oilproof performance.
The present invention is achieved by the following technical solutions:
A kind of processing method for the vertical silk willow being used to prepare heat-resisting bamboo strainer, includes the following steps:
Step 1: the hydro-thermal process for the silk willow that hangs down: (1.1) select fresh well-pressed vertical silk willow branch, and core is stayed in peeling, after peeling
Vertical silk willow without pest and disease damage, shape is complete；By after peeling vertical silk willow carry out first time boiling, digestion system be containing
The aqueous solution of 10 ~ 15% sodium acetate of mass fraction, 10 ~ 15% ethyl alcohol of mass fraction, 10 ~ 15min of boiling；It (1.2) again will be after boiling
Vertical silk willow rinsed with clear water, time control is in 10 ~ 12min, and then water outlet drains；To the vertical silk willow after draining into
Row ripening, ripening are vertical silk willow is put into ceramic pot to be aged, using putting one layer of vertical silk willow, one layer of salt
Mode, be compacted with stone, the ratio of hang down silk willow and edible salt is 100:12 ~ 30, ageing turn within 1 ~ 2 day it is primary, will be following
The silk willow that hangs down rolls up face, is then aged 2 ~ 3 days, pulls out again, then the vertical silk willow after ageing is rinsed with clear water, the time
Control places into again 20 ~ 40min of immersion in fresh liquid in 10 ~ 12min, wherein multiple fresh liquid is by clear water, salt, ethyl alcohol, lemon
Acid is formulated, and based on 100 parts of vertical silk willows, clear water: ethyl alcohol: edible salt: the weight ratio of citric acid is 100:5 ~ 15:2 ~ 5:
0.5；(1.3) it then pulls out, air-dries in the cool, the vertical silk willow after air-drying is put into high-pressure hydrothermal reaction kettle, according to wind
100 parts by weight after dry hang down silk willow be added positive 1 ~ 2 part of ginger, 2 ~ 3 parts of white sugar, 1 ~ 3 part of crow green onion, 1 ~ 3 part of salt, capsicum annum fasciculatum powder 3 ~
5 parts, 2 ~ 4 parts of cooking wine, 6 ~ 10 parts of mixed oil liquid, 80 ~ 110 parts of deionized water composition mixtures in, wherein the miscella packet
5-15 parts of glycerol, 2 ~ 4 parts of soy sauce, 2 ~ 4 parts of epoxidized soybean oil, 1 ~ 2 part of olive oil, 1 ~ 2 part of wax oil composition are included, the wax oil is fruit
Wax, beeswax, insect wax, palm wax 10 ~ 15:15 in mass ratio ~ 20:15 ~ 20:20 ~ 30 are uniformly mixed to get by high pressure hydro-thermal
Reaction kettle is heated to 160 ~ 220 DEG C, and heat preservation hydro-thermal reaction handles 4 ~ 6h, and then cooling take out removes offscum and impurity, then by water
Vertical silk willow after heat treatment is rinsed with clear water, and the time controls the vertical silk willow crossed in 10 ~ 12min to get hydro-thermal process；
Step 2: hang down silk willow coating processing: the vertical silk willow that the hydro-thermal process that (2.1) obtain step 1 is crossed, be added by
Mangosteen skin, cordate houttuynia, durian peel, granatum, coating processing liquid made from old duck soup-stock, boil, and are then decocted using small fire
After 60 ~ 70min, it is cooled to room temperature rear spare；(2.2) Fu Shou spiral case is ground, crosses 150 mesh, 25 ~ 33 parts of powder is so after taking sieving
It is mixed afterwards with 2 ~ 5 parts of Cortex Eucommiae latex, mixed-powder is made, step (2.1) cooling coating processing liquid is added in mixed-powder and is soaked
Then 0.2 ~ 0.8 part of methyl-furfuryl fumarate, 0.2 ~ 0.6 part of oxidized starch, dietary alkali 0.3 is added in bubble 10 ~ 12 hours thereto
~ 1.1 parts, 0.1 ~ 0.5 part of thickener, 0.1 ~ 0.2 part of antioxidant, after 500 ~ 800r/min speed stirs 20 ~ 30min, then impregnate 12 ~
After 14 hours, the air-dried vertical silk willow to get coating processing of the silk willow that hangs down is taken out；
Step 3: the surface treatment for the silk willow that hangs down: (3.1) are by 30 ~ 35 parts of butyl titanates, 50 ~ 60 parts of n-butanols and 130 ~ 150
Part distilled water, 125 ~ 159 parts of step 2 obtain covering the vertical silk willow mixing of processing, and the ice vinegar that 22 ~ 25 parts of concentration are 5 ~ 8% is added dropwise
1 ~ 2h is stirred in acid stirring, and (3.2) are slow added into 2 ~ 4 parts of insect wax, and mixing speed is 450 ~ 550r/min, mixing time 2
~ 8min, spontaneously dried in atmospheric environment indoors 36 ~ 48 hours to get.
Further, thickener is polyvinylpyrrolidone, in sodium alginate, konjaku glucomannan in the step 3
One or more of them.
Further, in the step 2 coating processing liquid by old duck soup-stock, mangosteen skin, cordate houttuynia, durian peel, pomegranate
Skin is pressed 1 ~ 2h of infusion at 100 DEG C of 100:5 ~ 8:12 ~ 15:4.5 ~ 6 weight part ratio and is made.
Further, antioxidant is butylated hydroxyarisol, propylgallate, dialkyl dithio in step 3
One or more of them in trbasic zinc phosphate.
The present invention has the advantage that compared with prior art
(1) vertical silk willow is surface-treated using butyl titanate, n-butanol etc., vertical silk willow is made, after surface treatment
Water contact angle improves, and meets super-hydrophobicity；The more former vertical silk willow of silk willow that hangs down after processing contains the features function such as a large amount of Ti-O-Ti
Group, this illustrates that long chain alkane base grafts on vertical silk willow surface；Vertical silk willow surface is uniform-distribution with size phase after hydrophobically modified
Same spherical nanoparticle, illustrates that titanium dioxide in-situ preparation occurs on vertical silk willow surface；The oleophobic of vertical silk willow measures
Improve, and have good cycle performance, and it is easy to operate, cheap, natural pollution-free the advantages that, have broad application prospects, receive
Rice titanium dioxide is nontoxic, and is acted on by photocatalyst, improves antibacterial heart infarction and ageing-resistant performance；
Using the silk willow that hangs down as raw material, oil absorption material is prepared using hydro-thermal process method, compared with raw material hangs down silk willow, hydro-thermal process is hung down
The hollow cavity aperture of silk willow reduces, and reduces more interstitial spaces, can satisfy economic and ring in the method for hydro-thermal process
The requirement of guarantor, while also ensuring the high temperature sterilization of vertical silk willow, it is a kind of promising new method；
(2) TiO 2 particles generated adhere to the hollow cavity aperture of resonable vertical silk willow, and hang down silk willow rough surface, form three
Interconnecting channels are tieed up, interfacial contact is not only increased, and promotes mangosteen skin, cordate houttuynia, durian peel, granatum dye and chats molecule
Immersion, can reduce vertical silk willow surfaces externally and internally product, reduce hang down silk willow density, hang down silk willow heat resistance and drip
Water speed increased, cordate houttuynia, durian peel in coating processing liquid, granatum dye molecule rich in.It can be right
Hang down silk willow carry out being impregnated with coating, duck soup protein rich in and calcium can promote to be impregnated with efficiency, found in practice and
Mangosteen skin, durian peel and durian peel have cooperates with facilitation well, and the antibiotic property of coat can be improved in cordate houttuynia.
(3) with the vertical silk willow of hydro-thermal, coating processing, using sol-gal process, a step uses butyl titanate, n-butanol
TiO 2 particles have been synthesized, the compound that inorganic coating organically integrates structure and function is formed；Coating processing liquid
It is added to the nano particle that dispersion reaction generates, reduces the surface energy of particle, the nano titania for preventing reaction from generating
Particle is reunited, so that the titanium dioxide nano-particle being supported in wood fibre surface is more uniform, and insect wax is main
Play the role of reaction promoter, also there is certain hydrophobic effect.
Specific embodiment
Embodiment 1
A kind of processing method for the vertical silk willow being used to prepare heat-resisting bamboo strainer, includes the following steps:
Step 1: the hydro-thermal process for the silk willow that hangs down: (1.1) select fresh well-pressed vertical silk willow branch, and core is stayed in peeling, after peeling
Vertical silk willow without pest and disease damage, shape is complete；By after peeling vertical silk willow carry out first time boiling, digestion system be containing
The aqueous solution of 15% sodium acetate of mass fraction, 15% ethyl alcohol of mass fraction, boiling 15min；(1.2) again by the vertical silk willow after boiling
It is rinsed with clear water, time control is in 12min, and then water outlet drains；Ripening is carried out to the vertical silk willow after draining, it is old
Change processing to be aged for vertical silk willow to be put into ceramic pot, by the way of putting one layer of vertical silk willow, one layer of salt, uses stone
The ratio of compacting, vertical silk willow and edible salt is 100:30, and ageing is turned over once for 2 days, following vertical silk willow is rolled up face, so
It being aged 3 days, pulls out again afterwards, then the vertical silk willow after ageing is rinsed with clear water, the time controls in 10 ~ 12min, then
It is put into again in fresh liquid and impregnates 40min, wherein multiple fresh liquid is formulated by clear water, salt, ethyl alcohol, citric acid, by 100 parts of Chui Siliu
Wood meter, clear water: ethyl alcohol: edible salt: the weight ratio of citric acid is 100:15:5:0.5；(1.3) it then pulls out, in the cool wind
It is dry, the vertical silk willow after air-drying is put into high-pressure hydrothermal reaction kettle, sun is added according to the vertical silk willow of 100 parts by weight after air-drying
110 parts of 1 part of ginger, 2 parts of white sugar, 1 part of crow green onion, 1 part of salt, 3 parts of capsicum annum fasciculatum powder, 2 parts of cooking wine, 6 parts of mixed oil liquid, deionized water groups
At mixture in, wherein the miscella includes 15 parts of glycerol, 4 parts of soy sauce, 4 parts of epoxidized soybean oil, 2 parts of olive oil, wax oil 2
Part composition, the wax oil are that fruit wax, beeswax, insect wax, palm wax 15:15:15:30 in mass ratio are uniformly mixed to get will be high
Pressure hydrothermal reaction kettle is heated to 220 DEG C, and heat preservation hydro-thermal reaction handles 6h, and then cooling take out removes offscum and impurity, then by water
Vertical silk willow after heat treatment is rinsed with clear water, and the time controls the vertical silk willow crossed in 12min to get hydro-thermal process；
Step 2: hang down silk willow coating processing: the vertical silk willow that the hydro-thermal process that (2.1) obtain step 1 is crossed, be added by
Mangosteen skin, cordate houttuynia, durian peel, granatum, coating processing liquid made from old duck soup-stock, boil, and are then decocted using small fire
After 70min, it is cooled to room temperature rear spare；(2.2) Fu Shou spiral case is ground, cross 150 mesh, take sieving after 33 parts of powder then with Du
5 parts of secondary latex mixing, are made mixed-powder, and step (2.1) cooling coating processing liquid is added in mixed-powder and is impregnated 12 hours,
Then 0.8 part of methyl-furfuryl fumarate, 0.6 part of oxidized starch, 1.1 parts of dietary alkali, 0.5 part of thickener, antioxygen are added thereto
It 0.2 part of agent, after 800r/min speed stirs 20min, then after impregnating 14 hours, takes out the silk willow that hangs down and air-dries to get coating processing
Hang down silk willow；
Step 3: hang down silk willow surface treatment: (3.1) by 35 parts of butyl titanates, 60 parts of n-butanols and 150 parts of distilled water,
159 parts of step 2 obtain covering the vertical silk willow mixing of processing, and the glacial acetic acid that 25 parts of concentration are 5 ~ 8% is added dropwise and stirs, stirs 2h,
(3.2) 4 parts of insect wax are slow added into, mixing speed 550r/min, mixing time 28min, indoors in atmospheric environment
Spontaneously dry 48 hours to get.
Further, thickener is polyvinylpyrrolidone, in sodium alginate, konjaku glucomannan in the step 3
One or more of them.
Further, in the step 2 coating processing liquid by old duck soup-stock, mangosteen skin, cordate houttuynia, durian peel, pomegranate
Skin is made by 1 ~ 2h of infusion at 100 DEG C of weight part ratio of 100:8:15:6.
Further, antioxidant is butylated hydroxyarisol, propylgallate, dialkyl dithio in step 3
Mixture in trbasic zinc phosphate.
Embodiment 2
A kind of processing method for the vertical silk willow being used to prepare heat-resisting bamboo strainer, includes the following steps:
Step 1: the hydro-thermal process for the silk willow that hangs down: (1.1) select fresh well-pressed vertical silk willow branch, and core is stayed in peeling, after peeling
Vertical silk willow without pest and disease damage, shape is complete；By after peeling vertical silk willow carry out first time boiling, digestion system be containing
The aqueous solution of 10% sodium acetate of mass fraction, 10% ethyl alcohol of mass fraction, boiling 10min；(1.2) again by the vertical silk willow after boiling
It is rinsed with clear water, time control is in 10min, and then water outlet drains；Ripening is carried out to the vertical silk willow after draining, it is old
Change processing to be aged for vertical silk willow to be put into ceramic pot, by the way of putting one layer of vertical silk willow, one layer of salt, uses stone
The ratio of compacting, vertical silk willow and edible salt is 100:12, and ageing is turned over once for 1 day, following vertical silk willow is rolled up face, so
It is aged 2 days, pulls out again afterwards, then the vertical silk willow after ageing is rinsed with clear water, the time controls in 10min, then puts
Enter in multiple fresh liquid and impregnate 20min, wherein multiple fresh liquid is formulated by clear water, salt, ethyl alcohol, citric acid, by 100 parts of vertical silk willows
Meter, clear water: ethyl alcohol: edible salt: the weight ratio of citric acid is 100:15:2:0.5；(1.3) it then pulls out, in the cool wind
It is dry, the vertical silk willow after air-drying is put into high-pressure hydrothermal reaction kettle, sun is added according to the vertical silk willow of 100 parts by weight after air-drying
80 parts of 1 part of ginger, 2 parts of white sugar, 1 part of crow green onion, 1 part of salt, 3 parts of capsicum annum fasciculatum powder, 2 parts of cooking wine, 6 parts of mixed oil liquid, deionized water groups
At mixture in, wherein the miscella includes 5 parts of glycerol, 2 parts of soy sauce, 2 parts of epoxidized soybean oil, 1 part of olive oil, wax oil 2
Part composition, the wax oil are that fruit wax, beeswax, insect wax, palm wax 10:20:15:20 in mass ratio are uniformly mixed to get will be high
Pressure hydrothermal reaction kettle is heated to 160 DEG C, and heat preservation hydro-thermal reaction handles 4h, and then cooling take out removes offscum and impurity, then by water
Vertical silk willow after heat treatment is rinsed with clear water, and the time controls the vertical silk willow crossed in 10min to get hydro-thermal process；
Step 2: hang down silk willow coating processing: the vertical silk willow that the hydro-thermal process that (2.1) obtain step 1 is crossed, be added by
Mangosteen skin, cordate houttuynia, durian peel, granatum, coating processing liquid made from old duck soup-stock, boil, and are then decocted using small fire
After 60min, it is cooled to room temperature rear spare；(2.2) Fu Shou spiral case is ground, cross 150 mesh, take sieving after 25 parts of powder then with Du
2 parts of secondary latex mixing, are made mixed-powder, and it is small that step (2.1) cooling coating processing liquid immersion 10 ~ 12 is added in mixed-powder
When, 0.2 part of methyl-furfuryl fumarate is then added thereto, 0.2 part of oxidized starch, 0.3 part of dietary alkali, 0.1 part of thickener, resists
It 0.1 part of oxygen agent, after 500r/min speed stirs 20min, then after impregnating 12 hours, takes out the silk willow that hangs down and air-dries to get coating processing
Vertical silk willow；
Step 3: hang down silk willow surface treatment: (3.1) by 30 parts of butyl titanates, 50 parts of n-butanols and 130 parts of distilled water,
159 parts of step 2 obtain covering the vertical silk willow mixing of processing, and the glacial acetic acid that 25 parts of concentration are 8% is added dropwise and stirs, stirs 2h, (3.2)
4 parts of insect wax are slow added into, mixing speed 450r/min, mixing time 8min are done in atmospheric environment naturally indoors
Dry 36 hours to get.
Further, thickener is polyvinylpyrrolidone, in sodium alginate, konjaku glucomannan in the step 3
One or more of them.
Further, in the step 2 coating processing liquid by old duck soup-stock, mangosteen skin, cordate houttuynia, durian peel, pomegranate
Skin is made by infusion 2h at 100 DEG C of weight part ratio of 100:8:15:6.
Further, in step 3 antioxidant be butylated hydroxyarisol, it is mixed in zinc dialkyl dithiophosphate
Close object.
Comparative example 1
This comparative example 1 compared with Example 2, is saved in step 1, i.e., does not carry out hydro-thermal process to vertical silk willow, in addition to this
Method and step it is all the same.
Comparative example 2
This comparative example 2 compared with Example 2, is saved in step 2, i.e., does not carry out coating processing to vertical silk willow, in addition to this
Method and step it is all the same.
Comparative example 3
This comparative example 2 compared with Example 2, is saved in step 3, i.e., is not surface-treated to vertical silk willow, in addition to this
Method and step it is all the same.
Control group
Blank without any modification is hung down silk willow.
In order to compare the lipophobic hydrophobic energy of vertical silk willow prepared by the present invention, to above-described embodiment 1, embodiment 2, comparison
The corresponding vertical silk willow obtained of embodiment 1, comparative example 2,3 method of comparative example and control group are corresponding without appointing
The vertical silk willow of the blank of what modification, carries out performance detection according to professional standard, specific correlation data is as shown in table 1 below:
The aptitude tests method of heat resistance test method, that is, test specimen resistance to cracking in surface at high temperature are as follows: air convection drying case examination
Part is put into the air convection drying case of (120 ± 3) DEG C having a size of the vertical silk willow of length (60 ± 1) mm × wide (40 ± 1) mm and does
Taken out after dry 2h, under available light away from plate face about 40cm at, the with the naked eye surface of test piece situation from any angle, contact angle
It is measured using static contact angle instrument；
Draining performance test methods: will weigh weight M1 having a size of the vertical silk willow of length (60 ± 1) mm × diameter (10 ± 1) mm,
It is put into the boiling water of (100 ± 3) DEG C 1s after impregnating 0.5h to take out, is (50 ± 5) % in relative humidity, temperature is (23 ± 2) DEG C item
Under part away from water receiving tank 40cm at, draining 2s weighs rapidly mass M 2, and draining efficiency is M1 × 2/ (M2-M1)；
Dry heat resistance performance test methods: the vertical silk willow that sample dimensions are long (60 ± 1) mm × diameter (10 ± 1) mm is placed in phase
It is (50 ± 5) % to humidity, temperature is to handle 7 days under the conditions of (23 ± 2) DEG C.Glycerol or castor oil are put into copper oil cauldron, so
Oil cauldron is moved on on heat-insulating shield afterwards, is ceaselessly stirred, cover board is removed, oil cauldron is placed in the test specimen table at fixed frame center immediately
Face, vessel port cover cover board, pressure improve quality for 5kg iron block and record the time, whether there is or not be bubbled, open for the surface of test piece that detects by an unaided eye
It splits, change colour or the variations such as apparent gloss；
It hangs oily performance test methods: 150mL soybean oil and 150mL sesame oil is mixed, be separately added into 1kg above-described embodiment 1, reality
Apply the sky of the corresponding vertical silk willow obtained of example 2, comparative example 1, comparative example 2,3 method of comparative example and control group
Bai Chuisi willow takes out after 30min fullys shake, and records the volume of remaining miscella, must be hung down respectively silk willow according to formula
Hang oil mass q:q=(V0-V1) ρ/m, wherein V0For the volume of initial mixing oil, V1For volume oily after absorption, ρ is the density of oil,
M is the quality of adsorbent；
Each embodiment of table 1, comparative example and control group the performance test results
Note: every kind of performance of the above test result is according to regulation method, and ten groups of retest, containing numerical value, results are averaged；
Have good hydrophobic performance, oleophobic performance excellent according to the vertical silk willow that processing method of the embodiment of the present invention obtains, together
When have good heat resistance；Hydro-thermal process is not carried out to vertical silk willow in comparative example 1, leads to connecing for vertical silk willow
Feeler reduces, reduces to the oleophobic property of soybean oil, but still better than the hydrophobic performance and oleophobic of the vertical silk willow of control group blank
Performance；It does not carry out the vertical silk willow of coating processing in comparative example 2, causes the heat resistance of vertical silk willow poor, but still
Better than the heat resistance of the vertical silk willow of control group blank, there is excellent heat-resisting, quick draining, waterproof and oilproof performance, be suitable for
The bamboo strainer excellent as raw material processability.
Claims (4)
1. a kind of processing method for the vertical silk willow for being used to prepare heat-resisting bamboo strainer, which comprises the steps of:
Step 1: the hydro-thermal process for the silk willow that hangs down:
(1.1) fresh well-pressed vertical silk willow branch is selected, core is stayed in peeling, and the vertical silk willow after peeling is without pest and disease damage, outside
Shape is complete；Vertical silk willow after peeling is subjected to first time boiling, digestion system is containing 10 ~ 15% sodium acetate of mass fraction, quality
The aqueous solution of 10 ~ 15% ethyl alcohol of score, 10 ~ 15min of boiling；(1.2) the vertical silk willow after boiling is rinsed with clear water again,
Time control is in 10 ~ 12min, and then water outlet drains；Ripening is carried out to the vertical silk willow after draining, ripening is that will hang down
Silk willow, which is put into ceramic pot, to be aged, and by the way of putting one layer of vertical silk willow, one layer of salt, is compacted with stone, and hang down silk willow
Ratio with edible salt is 100:12 ~ 30, and ageing is turned over once for 1 ~ 2 day, and following vertical silk willow is rolled up face, is then aged again
It 2 ~ 3 days, pulls out, then the vertical silk willow after ageing is rinsed with clear water, the time controls in 10 ~ 12min, places into multiple
20 ~ 40min is impregnated in fresh liquid, wherein multiple fresh liquid is formulated by clear water, salt, ethyl alcohol, citric acid, by 100 parts of vertical silk willows
Meter, clear water: ethyl alcohol: edible salt: the weight ratio of citric acid is 100:5 ~ 15:2 ~ 5:0.5；(1.3) it then pulls out, in the cool
It air-dries, the vertical silk willow after air-drying is put into high-pressure hydrothermal reaction kettle, be added according to the vertical silk willow of 100 parts by weight after air-drying
1 ~ 2 part of positive ginger, 2 ~ 3 parts of white sugar, 1 ~ 3 part of crow green onion, 1 ~ 3 part of salt, 3 ~ 5 parts of capsicum annum fasciculatum powder, 2 ~ 4 parts of cooking wine, mixed oil liquid 6 ~ 10
In part, 80 ~ 110 parts of the deionized water mixtures formed, wherein the miscella includes 5-15 parts of glycerol, 2 ~ 4 parts of soy sauce, epoxy
2 ~ 4 parts of soybean oil, 1 ~ 2 part of olive oil, 1 ~ 2 part of wax oil composition, the wax oil are fruit wax, beeswax, insect wax, palm wax by quality
It is uniformly mixed than 10 ~ 15:15 ~ 20:15 ~ 20:20 ~ 30 to get high-pressure hydrothermal reaction kettle is heated to 160 ~ 220 DEG C, keeps the temperature water
Thermal response handles 4 ~ 6h, and then cooling take out removes offscum and impurity, then the vertical silk willow after hydro-thermal process is carried out with clear water
Rinsing, time control the vertical silk willow crossed in 10 ~ 12min to get hydro-thermal process；
Step 2: the coating processing for the silk willow that hangs down:
(2.1) the vertical silk willow that the hydro-thermal process for obtaining step 1 is crossed is added by mangosteen skin, cordate houttuynia, durian peel, pomegranate
Coating processing liquid made from skin, old duck soup-stock, boils, and after then decocting 60 ~ 70min using small fire, is cooled to room temperature rear spare；
(2.2) Fu Shou spiral case is ground, crosses 150 mesh, 25 ~ 33 parts of powder after sieving is taken then to mix with 2 ~ 5 parts of Cortex Eucommiae latex, be made mixed
Powder is closed, step (2.1) cooling coating processing liquid is added in mixed-powder and is impregnated 10 ~ 12 hours, is then added thereto rich
0.2 ~ 0.8 part of horse acid furfuryl alcohol methyl esters, 0.2 ~ 0.6 part of oxidized starch, 0.3 ~ 1.1 part of dietary alkali, 0.1 ~ 0.5 part of thickener, antioxygen
It 0.1 ~ 0.2 part of agent, after 500 ~ 800r/min speed stirs 20 ~ 30min, then after impregnating 12 ~ 14 hours, takes out the silk willow that hangs down and air-dries,
Up to the vertical silk willow of coating processing；
Step 3: the surface treatment for the silk willow that hangs down: (3.1) are by 30 ~ 35 parts of butyl titanates, 50 ~ 60 parts of n-butanols and 130 ~ 150
Part distilled water, 125 ~ 159 parts of step 2 obtain covering the vertical silk willow mixing of processing, and the ice vinegar that 22 ~ 25 parts of concentration are 5 ~ 8% is added dropwise
1 ~ 2h is stirred in acid stirring, and (3.2) are slow added into 2 ~ 4 parts of insect wax, and mixing speed is 450 ~ 550r/min, mixing time 2
~ 8min, spontaneously dried in atmospheric environment indoors 36 ~ 48 hours to get.
2. a kind of processing method of vertical silk willow for being used to prepare heat-resisting bamboo strainer according to claim 1, which is characterized in that
Thickener is polyvinylpyrrolidone, sodium alginate, the one or more of them in konjaku glucomannan in the step 3.
3. a kind of processing method of vertical silk willow for being used to prepare heat-resisting bamboo strainer according to claim 1, which is characterized in that
In the step 2 coating processing liquid by old duck soup-stock, mangosteen skin, cordate houttuynia, durian peel, granatum by 100:5 ~ 8:12 ~
1 ~ 2h of infusion is made at 100 DEG C of weight part ratio of 15:4.5 ~ 6.
4. a kind of processing method of vertical silk willow for being used to prepare heat-resisting bamboo strainer according to claim 1, which is characterized in that
Antioxidant is butylated hydroxyarisol, propylgallate, its in zinc dialkyl dithiophosphate in the step 3
In it is one or more.
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