CN101305763B - Granulation method of granulating food additive rosin glyceride - Google Patents
Granulation method of granulating food additive rosin glyceride Download PDFInfo
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- CN101305763B CN101305763B CN2008101231722A CN200810123172A CN101305763B CN 101305763 B CN101305763 B CN 101305763B CN 2008101231722 A CN2008101231722 A CN 2008101231722A CN 200810123172 A CN200810123172 A CN 200810123172A CN 101305763 B CN101305763 B CN 101305763B
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Abstract
A method for granulating rosin glyceride food additive belongs to the food additive processing field. The method comprises the following steps: crushing commercial massive rosin; melting in a melting kettle; subjecting to an esterification reaction with glycerol in an esterification kettle; and granulating to obtain the granular rosin glyceride. The granular rosin glyceride product has an enlarged heat contact surface during the melting process and can completely utilize the heat so as to greatly improve the heat utilization ratio, thereby reducing the energy consumption and conforming to the national policy for energy conservation and emission reduction.
Description
Technical field
A kind of food additive rosin glyceride that makes becomes granular prilling process, belongs to the food additives manufacture field.
Background technology
Food additive rosin glyceride is the main component of chewing gum, bubble gum matrix.In the matrix manufacturing process, ester gum fusing back need be used.Before the use prilling, the ester gum product is big blocks of solid, and fusion process is difficulty relatively.Granular ester gum product increases the be subjected to thermal interface of product in fusion process, can make full use of heat, has greatly improved the heat energy utilization rate, thereby has reduced energy consumption, and the policy of this and national energy-saving and emission-reduction is to coincide very much.
Summary of the invention
The purpose of this invention is to provide a kind of food additive rosin glyceride that makes becomes granular prilling process, utilizes the present invention can produce granular food additive rosin glyceride.
Technical scheme of the present invention: a kind of food additive rosin glyceride that makes becomes granular prilling process, it is characterized in that with commercially available block rosin be raw material, through broken, melt at melting kettle, forward to then in the esterifying kettle and to add glycerine and carry out esterification, through granulation, make the graininess ester gum again; Step is:
(1) external packing of barreled rosin is after cleaning, and block rosin is standby, rosin GB GB/T8145-2003;
(2) block rosin raw material fragmentation drops into melting kettle;
(3) the preheating melting kettle is warmed up to 170-180 ℃, fusing rosin;
(4) will melt good rosin with vacuum and be extracted into esterifying kettle;
(5) add glycerine, the weight ratio that feeds intake of glycerine and rosin is controlled to be 1: 8, glycerine company standard Q/TFIS9;
(6) the intensification esterifying kettle is controlled reaction time of esterification 4 hours to 275-280 ℃;
(7) after reaction finishes, slowly open vacuum de-oiling 60min, vacuum reaches 0.09Mpa, and de-oiling finishes back nitrogen vacuum breaker;
(8) open the draining of steam row condensation water valve, steam valve is trembled until esterifying kettle is little on the crack still, steam deodorization 40-90min, and the steam off valve is opened vacuum dehydration 10-20min, uses the nitrogen vacuum breaker then;
(9) crack accumulator still chuck heat conduction fuel tap is heated to accumulator still gradually, makes the accumulator still temperature near the esterification temperature of charge;
(10) open suction tube chuck heat conduction fuel tap, make material pipe temperature near the esterification temperature of charge;
(11) open the accumulator still vacuum, open the accumulator still material sucking valve when vacuum reaches 0.09MPa and inhale the esterification material, suction finishes back nitrogen vacuum breaker, prepares granulation;
(12) select NL-120 type comminutor (being made by Kaifeng, Henan Province grain and oil machinery factory) granulation for use, 20min opens head heating fuel tap before the granulation, and head oil temperature is reached more than 130 ℃;
(13) water valve of opening the cooling water water pump successively makes the steel band cooling, opens steel band and opens air-introduced machine; The synchronization of steel band and head is 0.15-0.20m/s;
(14) open accumulator still baiting valve and head inlet valve and begin granulation, grain is apart from about 1cm, and particle diameter is less than 0.8cm, and grain is warm less than 30 ℃, and head temperature 110-120 ℃, normal granulation, packing;
(15) granulation is closed air-introduced machine after finishing, and uses the nitrogen purge head, closes steel band, closes the water valve of head heating fuel tap and cooling water water pump, stops the running of steel band and head.
Beneficial effect of the present invention: granular ester gum product increases its thermal interface that is subjected in the fusion process when the client uses, can make full use of heat, greatly improved the heat energy utilization rate, thereby reduced energy consumption, the policy of this and national energy-saving and emission-reduction is to coincide very much.
The specific embodiment
Embodiment 1: barreled rosin (bulk) external packing is placed on the place that feeds intake after cleaning standby, and the fragmentation of rosin raw material, weighing 2025Kg (GB/T8145-2003) are standby.The preheating melting kettle is warmed up to 170 ℃, and fusing rosin will melt good rosin with vacuum and be extracted into esterifying kettle, add glycerine (liquid state) 250Kg (Q/TFIS 9).Intensification esterifying kettle to 275 ℃, esterification is about 4 hours.After reaction finishes, slowly open vacuum de-oiling 60min, vacuum reaches 0.09Mpa, and de-oiling finishes back nitrogen vacuum breaker; Open the draining of steam row condensation water valve, steam valve is trembled until esterifying kettle is little on the crack still, steam deodorization 40-90min, and the steam off valve is opened vacuum dehydration 10-20min, uses the nitrogen vacuum breaker then; Crack accumulator still chuck heat conduction fuel tap is heated to accumulator still gradually, makes the accumulator still temperature near the esterification temperature of charge; Open suction tube chuck heat conduction fuel tap, make material pipe temperature near the esterification temperature of charge; Open the accumulator still vacuum, open the accumulator still material sucking valve when vacuum reaches 0.09MPa and inhale the esterification material, suction finishes back nitrogen vacuum breaker, prepares granulation; Select the granulation of NL-120 type comminutor for use, 20min opens head heating fuel tap before the granulation, and head oil temperature is reached more than 130 ℃; The water valve of opening the cooling water water pump successively makes the steel band cooling, opens steel band and opens air-introduced machine; The synchronization of steel band and head is 0.15-0.20m/s; Open accumulator still baiting valve and head inlet valve and begin granulation, grain is apart from about 1cm, and particle diameter is less than 0.8cm, and grain is warm less than 30 ℃, and head temperature 110-120 ℃, normal granulation, packing; Granulation is closed air-introduced machine after finishing, and uses the nitrogen purge head, closes steel band, closes the water valve of head heating fuel tap and cooling water water pump, stops the running of steel band and head.
Embodiment 2: the fragmentation of rosin raw material, weighing 2025Kg are standby.The preheating melting kettle is warmed up to 180 ℃ of degree, and fusing rosin will melt good rosin with vacuum and be extracted into esterifying kettle, add glycerine (liquid state) 250Kg (Q/TFIS9).Intensification esterifying kettle to 275 ℃, esterification is about 4 hours.The later stage granulation is handled with embodiment 1.
Embodiment 3: the fragmentation of rosin raw material, weighing 2025Kg are standby.The preheating melting kettle is warmed up to 170 ℃, and fusing rosin will melt good rosin with vacuum and be extracted into esterifying kettle, add glycerine (liquid state) 250Kg (Q/TFIS9).Intensification esterifying kettle to 280 ℃, esterification is about 4 hours.The later stage granulation is handled with embodiment 1.
Claims (1)
1. one kind makes food additive rosin glyceride become granular prilling process, it is characterized in that step is:
(1) external packing of barreled rosin is after cleaning, and block rosin is standby;
(2) block rosin raw material fragmentation drops into melting kettle;
(3) the preheating melting kettle is warmed up to 170-180 ℃, fusing rosin;
(4) will melt good rosin with vacuum and be extracted into esterifying kettle;
(5) add glycerine, the weight ratio that feeds intake of glycerine and rosin is controlled to be 1: 8;
(6) the intensification esterifying kettle is controlled reaction time of esterification 4 hours to 275-280 ℃;
(7) after reaction finishes, slowly open vacuum de-oiling 60min, vacuum reaches 0.09Mpa, and de-oiling finishes back nitrogen vacuum breaker;
(8) open the draining of steam row condensation water valve, steam valve on the crack still, steam deodorization 40-90min, the steam off valve is opened vacuum dehydration 10-20min, uses the nitrogen vacuum breaker then;
(9) crack accumulator still chuck heat conduction fuel tap is heated to accumulator still gradually, makes the accumulator still temperature near the esterification temperature of charge;
(10) open suction tube chuck heat conduction fuel tap, make material pipe temperature near the esterification temperature of charge;
(11) open the accumulator still vacuum, open the accumulator still material sucking valve when vacuum reaches 0.09MPa and inhale the esterification material, suction finishes back nitrogen vacuum breaker, prepares granulation;
(12) select the granulation of NL-120 type comminutor for use, 20min opens head heating fuel tap before the granulation, and head oil temperature is reached more than 130 ℃;
(13) water valve of opening the cooling water water pump successively makes the steel band cooling, opens steel band and opens air-introduced machine; The synchronization of steel band and head is 0.15-0.20m/s;
(14) open accumulator still baiting valve and head inlet valve and begin granulation, grain is apart from 1cm, and particle diameter is less than 0.8cm, and grain is warm less than 30 ℃, and head temperature 110-120 ℃, normal granulation, packing;
(15) granulation is closed air-introduced machine after finishing, and uses the nitrogen purge head, closes steel band, closes the water valve of head heating fuel tap and cooling water water pump, stops the running of steel band and head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101231722A CN101305763B (en) | 2008-06-10 | 2008-06-10 | Granulation method of granulating food additive rosin glyceride |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101231722A CN101305763B (en) | 2008-06-10 | 2008-06-10 | Granulation method of granulating food additive rosin glyceride |
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| Publication Number | Publication Date |
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| CN101305763A CN101305763A (en) | 2008-11-19 |
| CN101305763B true CN101305763B (en) | 2010-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2008101231722A Expired - Fee Related CN101305763B (en) | 2008-06-10 | 2008-06-10 | Granulation method of granulating food additive rosin glyceride |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104496802B (en) * | 2014-11-28 | 2016-05-04 | 浙江赞宇科技股份有限公司 | A kind of esterifying reaction method and esterification device of producing fatty acid triglycercide |
| CN113263656B (en) * | 2021-04-16 | 2023-03-28 | 宁夏宝丰能源集团股份有限公司 | Method for reducing water discharge vibration of water pipeline on grain cutting water |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124581A (en) * | 1995-08-07 | 1996-06-19 | 蒋文庆 | Gum base for mixed chewing-gum and producing process thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124581A (en) * | 1995-08-07 | 1996-06-19 | 蒋文庆 | Gum base for mixed chewing-gum and producing process thereof |
Non-Patent Citations (2)
| Title |
|---|
| 翁其强.含松香酯的胶基配方.食品工业1991 2.1991,1991(2),5. |
| 翁其强.含松香酯的胶基配方.食品工业1991 2.1991,1991(2),5. * |
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| CN101305763A (en) | 2008-11-19 |
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Granted publication date: 20100616 Termination date: 20180610 |