CN103740283A - Preparation method for producing industrial gum via animal bones - Google Patents
Preparation method for producing industrial gum via animal bones Download PDFInfo
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- CN103740283A CN103740283A CN201310729234.5A CN201310729234A CN103740283A CN 103740283 A CN103740283 A CN 103740283A CN 201310729234 A CN201310729234 A CN 201310729234A CN 103740283 A CN103740283 A CN 103740283A
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Abstract
The invention provides a preparation method for producing an industrial gum via animal bones, and relates to the technical field of bone gum production. The method is characterized by comprising the following steps: (1) smashing: smashing the animal bones by using a bone smashing machine; (2) oil extracting; (3) bone rubbing: enabling the bones to rub with each other by using rotating equipment; (4) bone fumigating: generating sulfur dioxide in a sulfur burning manner and leading the sulfur dioxide into water so as to form a sulphurous acid; (5) bone washing: washing oil dirt, meat scraps and the sulphurous acid remaining the bone blocks with water; (6) gum steaming; (7) molding; and (8) drying: a, performing constant-speed dehydration; and b, performing speed-down dehydration. According to the method, by-products comprising bone oil and bone carbon powder can be obtained at the same time when the bone gum is produced. Thus, the economic benefit of the traditional bone gum production is greatly increased. In addition, waste discharge in the whole production process is avoided; and the closed-type production is adopted, namely, toxic substances cannot be leaked outside. Thus, the method is safe and environment-friendly.
Description
Technical field:
The present invention relates to gelatine production technical field, specifically the preparation method of glue for a kind of animal bone manufacture.
Background technology:
Gelatine is one of gelatin industry main products, and its raw material is domestic animal bone.With regard to its production history, gelatine production history is far early than gelatin.Utilizing domestic animal bone to produce gelatine, is diverse in the processing of raw material and process aspect and the manufacturing of gelatin of carrying glue, though and at raw material preparation, glue purification, gel forming, be dried and finished product process has some differences, be identical substantially.In the production process of gelatine, can there are some byproducts, such as animal oil, in prior art, animal oil can not get good recovery, at the end of production technique, also can leave bone meal foreign material, does not recycle directly discharge, economic not environmental protection.
Summary of the invention:
Technical problem to be solved by this invention is the preparation method of the animal bone manufacture glue that a kind of economic environmental protection is provided.
The technical problem solving adopts following technical scheme:
A preparation method for glue for animal bone manufacture, is characterized in that: comprise the following steps: successively
(1) fragmentation: through the assorted bone of dump sorting, by pounding bone crusher machine, object is exactly the surface-area that will increase aggregate;
(2) carry oil: the aggregate after fragmentation is packed into and carried in oil cauldron, add benzene; By carrying heating coil in oil cauldron, pass into steam and constantly heat, the water in benzene and aggregate forms benzene, water azeotrope, and through condenser condenses, benzene, water separate, and benzene refluxes mutually to enter and proposes oil cauldron circulation, and water is discharged; Until after the water in aggregate taken out of substantially, stop heating, stop benzene circulation;
To carrying in oil cauldron, pass into open steam, carry oil cauldron pressure, the benzene hydraulic pressure of carrying oil-containing in oil cauldron is entered in point oil tank, carry out benzene separating of oil; Open heating tube in point oil tank and heat, benzene boiling is reclaimed benzene through condenser, after benzene reclaims completely, to passing into open steam in point oil tank, boosts, and oil pressure is entered to edible vegetable oil in edible vegetable oil tank;
In edible vegetable oil tank, pass into open steam, oil is heated to 80～120 ℃, add sulfuric acid, except colloid and impurity in deoiling, after the complete layering of profit, put the layer that anhydrates, by oily collecting packing;
Whole carrying in oily process, benzene, in closed-loop operation environment, without benzene vapour volatilization, utilizes the different physical properties (benzene boiling point is 80.1 degree) of boiling point of benzene and water, benzene and oil, can make benzene and water, benzene and separating of oil;
(3) wipe bone: with rotating machinery, be that bone piece and bone piece produce friction, thereby the meat muscle, the earth that are attached to bone piece surface are ground off, obtain clean bone piece;
(4) smoked bone: be to utilize sulfur burning to produce sulfurous gas, pass into and form sulfurous acid, the mineral substance of sulfurous acid solubilized bone piece in water;
(5) wash bone: water is washed greasy dirt residual in bone piece, meat bits and sulfurous acid off, makes bone piece surface clean;
(6) steam glue: utilize 1300 celsius temperatures, high pressure to make the ossein in bone piece be hydrolyzed into collagen protein, reusable heat water-soluble go out, form glue; Adopt negative pressure evaporation to be condensed into dense glue; Bone slag drying screening after coming unstuck, and form bone carbon dust;
(7) moulding: be that dense glue is dropped in to the cylinder surface that passes into cool brine, freezing through 40～50 seconds, forms micelle, thereby increased relative surface area, is beneficial to dry;
(8) dry: a, constant speed water smoking, this section carries out in rotating drum type drying machine, by dryer, makes micelle epidermis become dura mater, shift out level bed and dry; B, reduction of speed water smoking, to micelle heating, energy in increasing, makes internal moisture see through pellicle, completes drying process, obtains gelatine.
Described carries in oily process, and benzene, in closed-loop operation environment, volatilizees without benzene vapour.
The size of the fragment of the aggregate after described fragmentation is 1～8cm.
The described lipid content of carrying in the aggregate after oil is 0.3～0.5%.
Animal oil is deep yellow oily liquid, relative density (15/15 ℃) 0.914～0.916.Iodine number 48～56.Main component is oleic acid, palmitinic acid and stearic tri-glyceride.Being widely used in soapmaking industry, is also the desirable feedstock of manufacturing various lubricating oil; The byproduct of preparing gelatine, from extracting with lixiviation process in the bone of animal.For the manufacture of soap and lipid acid etc.
Gelatine is high-performance environment protection type tackiness agent in function fine chemicals.Can be used as binding agent, electroplating additive, sizing agent etc.
Bone black powder is take domestic animal bone as raw material, white crystal or powder that bone piece through degreasing, after coming unstuck obtains after the high-temperature calcination of 1300 degrees Celsius, Bone China is in ceramic raw material, to mix animal (being mainly ox bone) bone carbon dust, and process high temperature biscuiting and low temperature sinter are fired for twice and formed.Be mainly used in the senior Bone China of Ceramic production, also can be for opal glass, pigment stabiliser, polishing agent, syrup finings, non-ferrous metal releasing agent etc.
The invention has the beneficial effects as follows: when the present invention can produce gelatine, obtain byproduct animal oil and bone carbon dust simultaneously, greatly increased the economic benefit that traditional gelatine is produced, and no waste is discharged in the process of whole production, closed production, toxic substance can not leak, safety and environmental protection.
Embodiment:
For technique means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with specific examples, further set forth the present invention.
A preparation method for glue for animal bone manufacture, comprises the following steps: successively
(1) fragmentation: through the assorted bone of dump sorting, by pounding bone crusher machine;
(2) carry oil: the aggregate after fragmentation is packed into and carried in oil cauldron, add benzene; By carrying heating coil in oil cauldron, pass into steam and constantly heat, the water in benzene and aggregate forms benzene, water azeotrope, and through condenser condenses, benzene, water separate, and benzene refluxes mutually to enter and proposes oil cauldron circulation, and water is discharged; Until after the water in aggregate taken out of substantially, stop heating, stop benzene circulation;
To carrying in oil cauldron, pass into open steam, carry oil cauldron pressure, the benzene hydraulic pressure of carrying oil-containing in oil cauldron is entered in point oil tank, carry out benzene separating of oil; Open heating tube in point oil tank and heat, benzene boiling is reclaimed benzene through condenser, after benzene reclaims completely, to passing into open steam in point oil tank, boosts, and oil pressure is entered to edible vegetable oil in edible vegetable oil tank;
In edible vegetable oil tank, pass into open steam, oil is heated to 100 ℃, add sulfuric acid, except colloid and impurity in deoiling, after the complete layering of profit, put the layer that anhydrates, by oily collecting packing;
(3) wipe bone: with rotating machinery, be that bone piece and bone piece produce friction, thereby the meat muscle, the earth that are attached to bone piece surface are ground off;
(4) smoked bone: be to utilize sulfur burning to produce sulfurous gas, pass into and form sulfurous acid, the mineral substance of sulfurous acid solubilized bone piece in water;
(5) wash bone: water is washed greasy dirt residual in bone piece, meat bits and sulfurous acid off;
(6) steam glue: utilize 1300 celsius temperatures, high pressure to make the ossein in bone piece be hydrolyzed into collagen protein, reusable heat water-soluble go out, form glue; Adopt negative pressure evaporation to be condensed into dense glue; Bone slag drying screening after coming unstuck, and form bone carbon dust;
(7) moulding: be that dense glue is dropped in to the cylinder surface that passes into cool brine, freezing through 45 seconds, forms micelle;
(8) dry: a, constant speed water smoking, this section carries out in rotating drum type drying machine, by dryer, makes micelle epidermis become dura mater, shift out level bed and dry; B, reduction of speed water smoking, to micelle, heating makes internal moisture see through pellicle, completes drying process, obtains gelatine.
Carry in oily process, benzene, in closed-loop operation environment, volatilizees without benzene vapour.The size of the fragment of the aggregate after fragmentation is 1～8cm.The lipid content of carrying in the aggregate after oil is 0.3～0.5%.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification sheets, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a preparation method for glue for animal bone manufacture, is characterized in that: comprise the following steps: successively
(1) fragmentation: through the assorted bone of dump sorting, by pounding bone crusher machine;
(2) carry oil: the aggregate after fragmentation is packed into and carried in oil cauldron, add benzene; By carrying heating coil in oil cauldron, pass into steam and constantly heat, the water in benzene and aggregate forms benzene, water azeotrope, and through condenser condenses, benzene, water separate, and benzene refluxes mutually to enter and proposes oil cauldron circulation, and water is discharged; Until after the water in aggregate taken out of substantially, stop heating, stop benzene circulation;
To carrying in oil cauldron, pass into open steam, carry oil cauldron pressure, the benzene hydraulic pressure of carrying oil-containing in oil cauldron is entered in point oil tank, carry out benzene separating of oil; Open heating tube in point oil tank and heat, benzene boiling is reclaimed benzene through condenser, after benzene reclaims completely, to passing into open steam in point oil tank, boosts, and oil pressure is entered to edible vegetable oil in edible vegetable oil tank;
In edible vegetable oil tank, pass into open steam, oil is heated to 80～120 ℃, add sulfuric acid, except colloid and impurity in deoiling, after the complete layering of profit, put the layer that anhydrates, by oily collecting packing;
(3) wipe bone: with rotating machinery, be that bone piece and bone piece produce friction, thereby the meat muscle, the earth that are attached to bone piece surface are ground off;
(4) smoked bone: be to utilize sulfur burning to produce sulfurous gas, pass into and form sulfurous acid, the mineral substance of sulfurous acid solubilized bone piece in water;
(5) wash bone: water is washed greasy dirt residual in bone piece, meat bits and sulfurous acid off;
(6) steam glue: utilize 1300 celsius temperatures, high pressure to make the ossein in bone piece be hydrolyzed into collagen protein, reusable heat water-soluble go out, form glue; Adopt negative pressure evaporation to be condensed into dense glue; Bone slag drying screening after coming unstuck, and form bone carbon dust;
(7) moulding: be that dense glue is dropped in to the cylinder surface that passes into cool brine, freezing through 40～50 seconds, forms micelle;
(8) dry: a, constant speed water smoking, this section carries out in rotating drum type drying machine, by dryer, makes micelle epidermis become dura mater, shift out level bed and dry; B, reduction of speed water smoking, to micelle, heating makes internal moisture see through pellicle, completes drying process, obtains gelatine.
2. the preparation method of glue for a kind of animal bone manufacture according to claim 1, is characterized in that: described carries in oily process, and benzene, in closed-loop operation environment, volatilizees without benzene vapour.
3. the preparation method of glue for a kind of animal bone manufacture according to claim 1, is characterized in that: the size of the fragment of the aggregate after described fragmentation is 1～8cm.
4. the preparation method of glue for a kind of animal bone manufacture according to claim 1, is characterized in that: the described lipid content of carrying in the aggregate after oil is 0.3～0.5%.
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| CN201310729234.5A CN103740283A (en) | 2013-12-24 | 2013-12-24 | Preparation method for producing industrial gum via animal bones |
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| CN201310729234.5A CN103740283A (en) | 2013-12-24 | 2013-12-24 | Preparation method for producing industrial gum via animal bones |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845535A (en) * | 2015-04-16 | 2015-08-19 | 浙江纺织服装职业技术学院 | Color fixation glue extraction method |
| CN105663164A (en) * | 2016-01-22 | 2016-06-15 | 安徽省淮河制胶有限公司 | Preparation method of high-purity bone charcoal powder for preparing medicine |
| CN105714337A (en) * | 2016-01-22 | 2016-06-29 | 安徽省淮河制胶有限公司 | Processing method of bone glue for electroplating additive |
| CN105732039A (en) * | 2016-01-22 | 2016-07-06 | 安徽省淮河制胶有限公司 | Preparation method of high-color-fixation bone coal powder for preparing bone china |
| CN105750480A (en) * | 2016-01-22 | 2016-07-13 | 安徽省淮河制胶有限公司 | Preparation method of high-stability bone charcoal powder for preparing release agent |
| CN106413767A (en) * | 2014-04-25 | 2017-02-15 | 生物银行公司 | Method for producing a bone paste |
| CN108751944A (en) * | 2018-06-13 | 2018-11-06 | 安徽省淮河制胶有限公司 | A kind of preparation method of bone carbon dust |
| CN109054925A (en) * | 2018-06-13 | 2018-12-21 | 安徽省淮河制胶有限公司 | A kind of preparation method of release agent bone carbon dust |
| CN110157339A (en) * | 2019-05-05 | 2019-08-23 | 安徽省淮河制胶有限公司 | A kind of preparation method of high viscosity gelatine |
| CN110218522A (en) * | 2019-05-05 | 2019-09-10 | 安徽省淮河制胶有限公司 | A kind of preparation method of gelatine |
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| JPH06166851A (en) * | 1992-12-02 | 1994-06-14 | Asahi Chem Ind Co Ltd | Clarification of gelatin solution |
| CN1221772A (en) * | 1998-10-07 | 1999-07-07 | 杨兆宗 | Gelatin prodn. tech. by heating liming process |
| JP2003206448A (en) * | 2002-01-15 | 2003-07-22 | Nitta Gelatin Inc | Method of producing gelatin |
| CN102433075A (en) * | 2011-11-13 | 2012-05-02 | 逯益民 | Method for quickly preparing special gelatin for candies from raw bone meal |
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Patent Citations (4)
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| JPH06166851A (en) * | 1992-12-02 | 1994-06-14 | Asahi Chem Ind Co Ltd | Clarification of gelatin solution |
| CN1221772A (en) * | 1998-10-07 | 1999-07-07 | 杨兆宗 | Gelatin prodn. tech. by heating liming process |
| JP2003206448A (en) * | 2002-01-15 | 2003-07-22 | Nitta Gelatin Inc | Method of producing gelatin |
| CN102433075A (en) * | 2011-11-13 | 2012-05-02 | 逯益民 | Method for quickly preparing special gelatin for candies from raw bone meal |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106413767A (en) * | 2014-04-25 | 2017-02-15 | 生物银行公司 | Method for producing a bone paste |
| CN106413767B (en) * | 2014-04-25 | 2019-06-04 | 生物银行公司 | The method for producing bone mud |
| CN104845535B (en) * | 2015-04-16 | 2017-04-26 | 浙江纺织服装职业技术学院 | Color fixation glue extraction method |
| CN104845535A (en) * | 2015-04-16 | 2015-08-19 | 浙江纺织服装职业技术学院 | Color fixation glue extraction method |
| CN105732039A (en) * | 2016-01-22 | 2016-07-06 | 安徽省淮河制胶有限公司 | Preparation method of high-color-fixation bone coal powder for preparing bone china |
| CN105750480A (en) * | 2016-01-22 | 2016-07-13 | 安徽省淮河制胶有限公司 | Preparation method of high-stability bone charcoal powder for preparing release agent |
| CN105714337A (en) * | 2016-01-22 | 2016-06-29 | 安徽省淮河制胶有限公司 | Processing method of bone glue for electroplating additive |
| CN105663164A (en) * | 2016-01-22 | 2016-06-15 | 安徽省淮河制胶有限公司 | Preparation method of high-purity bone charcoal powder for preparing medicine |
| CN108751944A (en) * | 2018-06-13 | 2018-11-06 | 安徽省淮河制胶有限公司 | A kind of preparation method of bone carbon dust |
| CN109054925A (en) * | 2018-06-13 | 2018-12-21 | 安徽省淮河制胶有限公司 | A kind of preparation method of release agent bone carbon dust |
| CN110157339A (en) * | 2019-05-05 | 2019-08-23 | 安徽省淮河制胶有限公司 | A kind of preparation method of high viscosity gelatine |
| CN110218522A (en) * | 2019-05-05 | 2019-09-10 | 安徽省淮河制胶有限公司 | A kind of preparation method of gelatine |
| CN110157339B (en) * | 2019-05-05 | 2021-09-28 | 安徽省淮河制胶有限公司 | Preparation method of high-viscosity bone glue |
| CN110218522B (en) * | 2019-05-05 | 2021-09-28 | 安徽省淮河制胶有限公司 | Preparation method of bone glue |
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Application publication date: 20140423 |