CN107890080A - A kind of method that evaporation efficiency is improved in catsup manufacturing process - Google Patents

A kind of method that evaporation efficiency is improved in catsup manufacturing process Download PDF

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Publication number
CN107890080A
CN107890080A CN201711226217.4A CN201711226217A CN107890080A CN 107890080 A CN107890080 A CN 107890080A CN 201711226217 A CN201711226217 A CN 201711226217A CN 107890080 A CN107890080 A CN 107890080A
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China
Prior art keywords
filling
temperature
concentration
catsup
tomato
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CN201711226217.4A
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Inventor
刘明福
彭英勇
魏勇权
关兴华
李世军
张军
裴金胜
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GANSU WEST SUN FOOD CO Ltd
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GANSU WEST SUN FOOD CO Ltd
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Priority to CN201711226217.4A priority Critical patent/CN107890080A/en
Publication of CN107890080A publication Critical patent/CN107890080A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/60Salad dressings; Mayonnaise; Ketchup
    • A23L27/63Ketchup
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

The invention discloses a kind of method that evaporation efficiency is improved in catsup manufacturing process, it comprises the following steps:Store, clean, selecting, crushing, preheating, refining, concentrating, sterilizing cooling, sterile bag, steel drum are examined and filling etc., the four sections of evaporators of vacuum continuous triple effect being made up of heating system, vacuum system and lime set extraction system are used wherein in concentration technology, and are being provided with 360 ° of cold water shower nozzles at the top of triple effect evaporator in juice vapour outlet pipeline.The present invention by using four sections of vacuum continuous triple effect evaporator evaporation mode, so as to improve the vacuum of triple effect evaporator, improve juice flow of air speed, simultaneously because it is added with salt sugar mixture, so that tomato cell external solution concentration separates out, so as to reach the effect for improving evaporation efficiency higher than internal solution concentration so as to accelerate the moisture inside tomato cell, effectively accelerate tomato juice concentration speed, improve catsup processing efficiency.

Description

A kind of method that evaporation efficiency is improved in catsup manufacturing process
Technical field
The present invention relates to garden stuff processing technical field, evaporation efficiency is improved in more particularly to a kind of catsup manufacturing process Method.
Background technology
With the development and the progress of science and technology in epoch, the raising of living standards of the people, the tune used during daily cooking Taste product or other dispensings are also increasingly abundanter, and catsup is exactly one kind in flavouring, and generally use fresh tomato is made, kind Need to evaporate the partial moisture in tomato in ketchup process, but evaporation effect is improved in existing catsup manufacturing process Evaporation efficiency in the method for rate is relatively low, can influence the last quality of tomato and taste, while also result in producing efficiency Reduce.
Therefore, invent and the method for evaporation efficiency is improved in a kind of catsup manufacturing process have very much must to solve the above problems Will.
The content of the invention
It is above-mentioned to solve it is an object of the invention to provide a kind of method that evaporation efficiency is improved in catsup manufacturing process The problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme:Evaporation effect is improved in a kind of catsup manufacturing process The method of rate, comprises the following steps:
Step 1, storage:Qualified raw tomatoes material will be examined to pour into the material pond of cleaning to store, use advanced elder generation during blowing The principle gone out, being discharged into the fruit of the material pond access time in material storage container is arranged to 10-18 hours, when raw tomatoes material is vented in material pond When material pond is cleaned;
Step 2, cleaning:Raw tomatoes material is sent into production line by being taken out in material pond, most physics in raw tomatoes material Impurity dissolves in subsider or fallen from elevator gap, and the raw tomatoes material handled by subsider and elevator is again through floating Wash, enter cull board after the rinsing of shower nozzle clear water;
Step 3, select:Into cull board raw tomatoes material by manually choosing Chinese olive, yellow fruit, blackspot, small holes caused by worms, rotten fruit And foreign matter, qualified tomato then fall into conveying screw rod pump aggregate bin, pushed to by screw pump in disintegrating machine, the waste material chosen and Impurity is then transported in recovery pond by waste material conveyer, and by cleaning person, cleaning transports and keeps place clean in time;
Step 4, crush:Raw tomatoes material after selecting is delivered to disintegrating machine, through crushing system liter after raw tomatoes material is shredded Warm softening tissue and passivation pectase, i.e., it is cold broken and hot broken, while appropriate salt sugar mixing is added into the tomato after crushing Thing, in parts by weight, tomato are 300 to 1 with salt sugar mixture ratio;
Step 5, preheating:Preheating uses tubulation system, enters the setting of trip temperature according to actual requirement, executing agency according to Design temperature automatically controls the switch of steam valve, so as to reach the preheating temperature of needs, wherein the preheating temperature of cold bankruptcy product is 45-65 DEG C, the preheating temperature of hot bankruptcy product is 90-95 DEG C;
Step 6, refine:The juice of preheated softening is under the centrifugal action that rotor rotates, the skin seed in raw tomatoes material It is filtered off, the juice in raw tomatoes material enters in storage tank by screen cloth;
Step 7, concentration:By in tomato juice input evaporator in storage tank, evaporator evaporation mode is vacuum continuous three Four sections of effect, system is extracted out by heating system, vacuum system and lime set and formed, heating system is tubulation heat exchange mode, avoids steam Directly contacted with tomato juice, under certain vacuum, the moisture in the tomato juice of boiling is separated in the separator, isolates Moisture is extracted system out by lime set and extracted out, and heating steam and material are reflux type, and heating steam is weighed in a manner of indirect steam Multiple to utilize, material is carried out continuously concentration step by step by one section to three sections, and concentration sensor, i.e. refractive power are placed with three sections Instrument, according to product requirement, concentration set point is set, after being concentrated to the concentration of needs, tomato juice enters in the storage tank of sterilizer;
Step 8, sterilization cooling:Sterilizer is bushing type heating, insulation, cooling, and sterilizer bottle placer is passed through before production 110-140 DEG C, 45-60min sterilization, pipeline junction uses vapor barrier, ensures the germ-free condition of whole system, concentration Product squeezes into sterilizer by suitable filter screen by compression pump, and sauce body is heated by the cyclic high-temperature water of inside and outside layer in sterilizer To 106-110 DEG C, sterilized by set process pipeline, cooling section is identical with the structure for heating section, simply by high-temperature water Change cooling water into, be cooled to 32-50 DEG C, feeding is filling, and sterilizer overheat coolant-temperature gage is 115-135 DEG C, and plunger pump pressure is 40- 130bar, chilling temperature are 32-50 DEG C;
Step 9, sterile bag, steel drum are examined:By outer packing inspector's lot-by-lot inspection, by fill operations people before sterile filling Member and packaging operation person go through sterile bag and sack one by one, by bucket, and inner walls of steel drums whether there is abnormal conditions, it is underproof can not Use;
Step 10, it is filling:Bottle placer before manufacture with sterilizer equally by thoroughly sterilizing, pipeline junction need into Row vapor barrier, sterile filling head need wet sterilization, and in order to keep germ-free condition, two filling head alternatings are filling, packaging After bag bag mouth inserts sterile head, bag mouth is sterilized automatically, pulls out the operations such as lid, upper lid, is set if one of filling head is less than Constant temperature degree, the automatic desinfection chamber sterilization for carrying out 15-30 minutes, the temperature until reaching setting just allow to fill after completing sterilizing time Dress, if two filling heads are below design temperature, bottle placer stops filling, it is necessary to is killed when bottle placer filling head 15-30 minutes Bacterium is completed could be normal filling, and filling head sterilization temperature key value is 90-100 DEG C, and finished product is according to steel drum specification and product Specification difference and set determine weight respectively.
Preferably, the skin seed being filtered off in the step 6 is discharged through conveying worm, is crushed after air dry, so as to extract it In lycopene or be processed as feed sale.
Preferably, be continous way production to step 10 by step 4, and in completely enclosed state, not with the external world Directly contact.
Preferably, inspector can take semi-finished product detectable concentration in enriching section in the step 7, and concentration is checked.
Preferably, 360 ° of cold water shower nozzles are provided with juice vapour outlet pipeline at the top of triple effect evaporator in the step 7.
Preferably, if sterilization temperature momentarily less than sterilizes setting lower limit, the circulation of switching valve auto-steering in the step 8 State, sauce body is sent back to storage tank, until sterilization temperature reaches setting value and is sent into cooling section.
Preferably, the underproof substandard products of a small amount of concentration that bottle placer remains shut down every time halfway after in the step 10, fill It is marked after dress, then deposits to next time and carry out returning system processing or being adjusted to other production lines after starting shooting being processed.
The technique effect and advantage of the present invention:1:Evaporator evaporation mode is four sections of vacuum continuous triple effect, is by heating System, vacuum system and lime set are extracted system out and formed, and heating system is tubulation heat exchange mode, avoids steam from directly being connect with tomato juice Touch, under certain vacuum, the moisture in the tomato juice of boiling is separated in the separator, and the moisture isolated is extracted out by lime set System is extracted out, and heating steam and material are reflux type, and heating steam is recycled in a manner of indirect steam, and material is by one Duan Zhisan sections are carried out continuously concentration step by step, while are being provided with 360 ° of cold water sprays at the top of triple effect evaporator in juice vapour outlet pipeline Head, accelerate juice air cooling solidifying using the cold water sprayed, so as to improve the vacuum of triple effect evaporator, improve juice flow of air speed, Simultaneously because it is added with salt sugar mixture so that tomato cell external solution concentration is higher than internal solution concentration, so as to accelerate Moisture inside tomato cell separates out, and so as to reach the effect for improving evaporation efficiency, effectively accelerates tomato juice concentration speed, improves Catsup processing efficiency;2:By the way that the skin filtered out seed is discharged through conveying worm, crushed after air dry, it is therein in order to extract Lycopene is processed as feed sale, so as to effectively be reused to discarded skin seed, energy-conserving and environment-protective, makes the best use of everything.; 3:It is continous way production that step 4, which starts to step 10, and is in completely enclosed state, is not contacted directly with the external world, in order to Effectively prevent from caused to pollute in production process, ensure that the quality of catsup, while avoid because pollution causes tomato Sauce is off quality, causes the situation of unnecessary economic loss to occur.
Embodiment
Below in conjunction with embodiments of the invention, the technical scheme in the embodiment of the present invention is clearly and completely retouched State, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention In embodiment, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made Example, belongs to the scope of protection of the invention.
Embodiment 1:
A kind of method that evaporation efficiency is improved in catsup manufacturing process, it comprises the following steps:
Step 1, storage:Qualified raw tomatoes material will be examined to pour into the material pond of cleaning to store, use advanced elder generation during blowing The principle gone out, being discharged into the fruit of the material pond access time in material storage container is arranged to 10 hours, when raw tomatoes material is vented in material pond Material pond is cleaned;
Step 2, cleaning:Raw tomatoes material is sent into production line by being taken out in material pond, most physics in raw tomatoes material Impurity dissolves in subsider or fallen from elevator gap, and the raw tomatoes material handled by subsider and elevator is again through floating Wash, enter cull board after the rinsing of shower nozzle clear water;
Step 3, select:Into cull board raw tomatoes material by manually choosing Chinese olive, yellow fruit, blackspot, small holes caused by worms, rotten fruit And foreign matter, qualified tomato then fall into conveying screw rod pump aggregate bin, pushed to by screw pump in disintegrating machine, the waste material chosen and Impurity is then transported in recovery pond by waste material conveyer, and by cleaning person, cleaning transports and keeps place clean in time;
Step 4, crush:Raw tomatoes material after selecting is delivered to disintegrating machine, through crushing system liter after raw tomatoes material is shredded Warm softening tissue and passivation pectase, i.e., it is cold broken and hot broken, while appropriate salt sugar mixing is added into the tomato after crushing Thing, in parts by weight, tomato and salt sugar mixture ratio are 300 to 1, to step 10 are that continous way is given birth to by step 4 Production, and in completely enclosed state, do not contacted directly with the external world;
Step 5, preheating:Preheating uses tubulation system, enters the setting of trip temperature according to actual requirement, executing agency according to Design temperature automatically controls the switch of steam valve, so as to reach the preheating temperature of needs, wherein the preheating temperature of cold bankruptcy product is 45 DEG C, the preheating temperature of hot bankruptcy product is 90 DEG C;
Step 6, refine:The juice of preheated softening is under the centrifugal action that rotor rotates, the skin seed in raw tomatoes material It is filtered off, the skin seed filtered out is discharged through conveying worm, is crushed after air dry, so as to extract lycopene therein or be processed as raising Material is sold, and the juice in raw tomatoes material enters in storage tank by screen cloth;
Step 7, concentration:By in tomato juice input evaporator in storage tank, evaporator evaporation mode is vacuum continuous three Four sections of effect, system is extracted out by heating system, vacuum system and lime set and formed, heating system is tubulation heat exchange mode, is steamed in triple effect 360 ° of cold water shower nozzles are provided with juice vapour outlet pipeline at the top of hair device, avoid steam from directly being contacted with tomato juice, certain true Under sky, the moisture in the tomato juice of boiling is separated in the separator, and the moisture isolated is extracted system out by lime set and extracted out, heating Steam and material be reflux type, heat steam and are recycled in a manner of indirect steam, material by one section to three sections progressively Ground is carried out continuously concentration, and concentration sensor, i.e. refractometer are placed with three sections, according to product requirement, sets concentration to set Definite value, after being concentrated to the concentration of needs, tomato juice enters in the storage tank of sterilizer, and inspector can take semi-finished product to examine in enriching section Concentration is surveyed, concentration is checked;
Step 8, sterilization cooling:Sterilizer is bushing type heating, insulation, cooling, and sterilizer bottle placer is passed through before production 110 DEG C, 45min sterilization, pipeline junction uses vapor barrier, ensures the germ-free condition of whole system, the product warp of concentration Cross suitable filter screen and sterilizer is squeezed into by compression pump, sauce body is heated to 106 by the cyclic high-temperature water of inside and outside layer in sterilizer DEG C, sterilized by set process pipeline, if sterilization temperature momentarily less than sterilizes setting lower limit, switching valve auto-steering follows Ring status, sauce body is sent back to storage tank, until sterilization temperature reaches setting value and is sent into cooling section, cooling section and the structure of heating section It is identical, simply change high-temperature water into cooling water, be cooled to 32 DEG C, feeding is filling, and sterilizer overheat coolant-temperature gage is 115 DEG C, plunger Pump pressure is 40bar, and chilling temperature is 32 DEG C;
Step 9, sterile bag, steel drum are examined:By outer packing inspector's lot-by-lot inspection, by fill operations people before sterile filling Member and packaging operation person go through sterile bag and sack one by one, by bucket, and inner walls of steel drums whether there is abnormal conditions, it is underproof can not Use;
Step 10, it is filling:Bottle placer before manufacture with sterilizer equally by thoroughly sterilizing, pipeline junction need into Row vapor barrier, sterile filling head need wet sterilization, and in order to keep germ-free condition, two filling head alternatings are filling, packaging After bag bag mouth inserts sterile head, bag mouth is sterilized automatically, pulls out the operations such as lid, upper lid, is set if one of filling head is less than Constant temperature degree, the automatic desinfection chamber sterilization for carrying out 15 minutes, the temperature until reaching setting complete just to allow after sterilizing time it is filling, If two filling heads are below design temperature, bottle placer stops filling, it is necessary to when the sterilization in 15 minutes of bottle placer filling head is completed Could be normal filling, filling head sterilization temperature key value is 90 DEG C, and finished product is according to steel drum specification and the difference of product specification And set determine weight respectively, the underproof substandard products of a small amount of concentration that bottle placer remains shut down every time halfway after are marked after filling, Then deposit to next time and carry out returning system processing or being adjusted to other production lines after starting shooting being processed.
Embodiment 2:
A kind of method that evaporation efficiency is improved in catsup manufacturing process, it comprises the following steps:
Step 1, storage:Qualified raw tomatoes material will be examined to pour into the material pond of cleaning to store, use advanced elder generation during blowing The principle gone out, being discharged into the fruit of the material pond access time in material storage container is arranged to 14 hours, when raw tomatoes material is vented in material pond Material pond is cleaned;
Step 2, cleaning:Raw tomatoes material is sent into production line by being taken out in material pond, most physics in raw tomatoes material Impurity dissolves in subsider or fallen from elevator gap, and the raw tomatoes material handled by subsider and elevator is again through floating Wash, enter cull board after the rinsing of shower nozzle clear water;
Step 3, select:Into cull board raw tomatoes material by manually choosing Chinese olive, yellow fruit, blackspot, small holes caused by worms, rotten fruit And foreign matter, qualified tomato then fall into conveying screw rod pump aggregate bin, pushed to by screw pump in disintegrating machine, the waste material chosen and Impurity is then transported in recovery pond by waste material conveyer, and by cleaning person, cleaning transports and keeps place clean in time;
Step 4, crush:Raw tomatoes material after selecting is delivered to disintegrating machine, through crushing system liter after raw tomatoes material is shredded Warm softening tissue and passivation pectase, i.e., it is cold broken and hot broken, while appropriate salt sugar mixing is added into the tomato after crushing Thing, in parts by weight, tomato and salt sugar mixture ratio are 300 to 1, to step 10 are that continous way is given birth to by step 4 Production, and in completely enclosed state, do not contacted directly with the external world;
Step 5, preheating:Preheating uses tubulation system, enters the setting of trip temperature according to actual requirement, executing agency according to Design temperature automatically controls the switch of steam valve, so as to reach the preheating temperature of needs, wherein the preheating temperature of cold bankruptcy product is 55 DEG C, the preheating temperature of hot bankruptcy product is 92 DEG C;
Step 6, refine:The juice of preheated softening is under the centrifugal action that rotor rotates, the skin seed in raw tomatoes material It is filtered off, the skin seed filtered out is discharged through conveying worm, is crushed after air dry, so as to extract lycopene therein or be processed as raising Material is sold, and the juice in raw tomatoes material enters in storage tank by screen cloth;
Step 7, concentration:By in tomato juice input evaporator in storage tank, evaporator evaporation mode is vacuum continuous three Four sections of effect, system is extracted out by heating system, vacuum system and lime set and formed, heating system is tubulation heat exchange mode, is steamed in triple effect 360 ° of cold water shower nozzles are provided with juice vapour outlet pipeline at the top of hair device, avoid steam from directly being contacted with tomato juice, certain true Under sky, the moisture in the tomato juice of boiling is separated in the separator, and the moisture isolated is extracted system out by lime set and extracted out, heating Steam and material be reflux type, heat steam and are recycled in a manner of indirect steam, material by one section to three sections progressively Ground is carried out continuously concentration, and concentration sensor, i.e. refractometer are placed with three sections, according to product requirement, sets concentration to set Definite value, after being concentrated to the concentration of needs, tomato juice enters in the storage tank of sterilizer, and inspector can take semi-finished product to examine in enriching section Concentration is surveyed, concentration is checked;
Step 8, sterilization cooling:Sterilizer is bushing type heating, insulation, cooling, and sterilizer bottle placer is passed through before production 125 DEG C, 55min sterilization, pipeline junction uses vapor barrier, ensures the germ-free condition of whole system, the product warp of concentration Cross suitable filter screen and sterilizer is squeezed into by compression pump, sauce body is heated to 108 by the cyclic high-temperature water of inside and outside layer in sterilizer DEG C, sterilized by set process pipeline, if sterilization temperature momentarily less than sterilizes setting lower limit, switching valve auto-steering follows Ring status, sauce body is sent back to storage tank, until sterilization temperature reaches setting value and is sent into cooling section, cooling section and the structure of heating section It is identical, simply change high-temperature water into cooling water, be cooled to 41 DEG C, feeding is filling, and sterilizer overheat coolant-temperature gage is 125 DEG C, plunger Pump pressure is 80bar, and chilling temperature is 41 DEG C;
Step 9, sterile bag, steel drum are examined:By outer packing inspector's lot-by-lot inspection, by fill operations people before sterile filling Member and packaging operation person go through sterile bag and sack one by one, by bucket, and inner walls of steel drums whether there is abnormal conditions, it is underproof can not Use;
Step 10, it is filling:Bottle placer before manufacture with sterilizer equally by thoroughly sterilizing, pipeline junction need into Row vapor barrier, sterile filling head need wet sterilization, and in order to keep germ-free condition, two filling head alternatings are filling, packaging After bag bag mouth inserts sterile head, bag mouth is sterilized automatically, pulls out the operations such as lid, upper lid, is set if one of filling head is less than Constant temperature degree, the automatic desinfection chamber sterilization for carrying out 23 minutes, the temperature until reaching setting complete just to allow after sterilizing time it is filling, If two filling heads are below design temperature, bottle placer stops filling, it is necessary to when the sterilization in 23 minutes of bottle placer filling head is completed Could be normal filling, filling head sterilization temperature key value is 95 DEG C, and finished product is according to steel drum specification and the difference of product specification And set determine weight respectively, the underproof substandard products of a small amount of concentration that bottle placer remains shut down every time halfway after are marked after filling, Then deposit to next time and carry out returning system processing or being adjusted to other production lines after starting shooting being processed.
Embodiment 3:
A kind of method that evaporation efficiency is improved in catsup manufacturing process, it comprises the following steps:
Step 1, storage:Qualified raw tomatoes material will be examined to pour into the material pond of cleaning to store, use advanced elder generation during blowing The principle gone out, being discharged into the fruit of the material pond access time in material storage container is arranged to 18 hours, when raw tomatoes material is vented in material pond Material pond is cleaned;
Step 2, cleaning:Raw tomatoes material is sent into production line by being taken out in material pond, most physics in raw tomatoes material Impurity dissolves in subsider or fallen from elevator gap, and the raw tomatoes material handled by subsider and elevator is again through floating Wash, enter cull board after the rinsing of shower nozzle clear water;
Step 3, select:Into cull board raw tomatoes material by manually choosing Chinese olive, yellow fruit, blackspot, small holes caused by worms, rotten fruit And foreign matter, qualified tomato then fall into conveying screw rod pump aggregate bin, pushed to by screw pump in disintegrating machine, the waste material chosen and Impurity is then transported in recovery pond by waste material conveyer, and by cleaning person, cleaning transports and keeps place clean in time;
Step 4, crush:Raw tomatoes material after selecting is delivered to disintegrating machine, through crushing system liter after raw tomatoes material is shredded Warm softening tissue and passivation pectase, i.e., it is cold broken and hot broken, while appropriate salt sugar mixing is added into the tomato after crushing Thing, in parts by weight, tomato and salt sugar mixture ratio are 300 to 1, to step 10 are that continous way is given birth to by step 4 Production, and in completely enclosed state, do not contacted directly with the external world;
Step 5, preheating:Preheating uses tubulation system, enters the setting of trip temperature according to actual requirement, executing agency according to Design temperature automatically controls the switch of steam valve, so as to reach the preheating temperature of needs, wherein the preheating temperature of cold bankruptcy product is 65 DEG C, the preheating temperature of hot bankruptcy product is 95 DEG C;
Step 6, refine:The juice of preheated softening is under the centrifugal action that rotor rotates, the skin seed in raw tomatoes material It is filtered off, the skin seed filtered out is discharged through conveying worm, is crushed after air dry, so as to extract lycopene therein or be processed as raising Material is sold, and the juice in raw tomatoes material enters in storage tank by screen cloth;
Step 7, concentration:By in tomato juice input evaporator in storage tank, evaporator evaporation mode is vacuum continuous three Four sections of effect, system is extracted out by heating system, vacuum system and lime set and formed, heating system is tubulation heat exchange mode, is steamed in triple effect 360 ° of cold water shower nozzles are provided with juice vapour outlet pipeline at the top of hair device, avoid steam from directly being contacted with tomato juice, certain true Under sky, the moisture in the tomato juice of boiling is separated in the separator, and the moisture isolated is extracted system out by lime set and extracted out, heating Steam and material be reflux type, heat steam and are recycled in a manner of indirect steam, material by one section to three sections progressively Ground is carried out continuously concentration, and concentration sensor, i.e. refractometer are placed with three sections, according to product requirement, sets concentration to set Definite value, after being concentrated to the concentration of needs, tomato juice enters in the storage tank of sterilizer, and inspector can take semi-finished product to examine in enriching section Concentration is surveyed, concentration is checked;
Step 8, sterilization cooling:Sterilizer is bushing type heating, insulation, cooling, and sterilizer bottle placer is passed through before production 140 DEG C, 60min sterilization, pipeline junction uses vapor barrier, ensures the germ-free condition of whole system, the product warp of concentration Cross suitable filter screen and sterilizer is squeezed into by compression pump, sauce body is heated to 110 by the cyclic high-temperature water of inside and outside layer in sterilizer DEG C, sterilized by set process pipeline, if sterilization temperature momentarily less than sterilizes setting lower limit, switching valve auto-steering follows Ring status, sauce body is sent back to storage tank, until sterilization temperature reaches setting value and is sent into cooling section, cooling section and the structure of heating section It is identical, simply change high-temperature water into cooling water, be cooled to 50 DEG C, feeding is filling, and sterilizer overheat coolant-temperature gage is 135 DEG C, plunger Pump pressure is 130bar, and chilling temperature is 50 DEG C;
Step 9, sterile bag, steel drum are examined:By outer packing inspector's lot-by-lot inspection, by fill operations people before sterile filling Member and packaging operation person go through sterile bag and sack one by one, by bucket, and inner walls of steel drums whether there is abnormal conditions, it is underproof can not Use;
Step 10, it is filling:Bottle placer before manufacture with sterilizer equally by thoroughly sterilizing, pipeline junction need into Row vapor barrier, sterile filling head need wet sterilization, and in order to keep germ-free condition, two filling head alternatings are filling, packaging After bag bag mouth inserts sterile head, bag mouth is sterilized automatically, pulls out the operations such as lid, upper lid, is set if one of filling head is less than Constant temperature degree, the automatic desinfection chamber sterilization for carrying out 30 minutes, the temperature until reaching setting complete just to allow after sterilizing time it is filling, If two filling heads are below design temperature, bottle placer stops filling, it is necessary to when the sterilization in 30 minutes of bottle placer filling head is completed Could be normal filling, filling head sterilization temperature key value is 100 DEG C, and finished product is according to steel drum specification and the difference of product specification And set determine weight respectively, the underproof substandard products of a small amount of concentration that bottle placer remains shut down every time halfway after are marked after filling, Then deposit to next time and carry out returning system processing or being adjusted to other production lines after starting shooting being processed.
It can be obtained by embodiment 1-3, the evaporation efficiency highest in embodiment 2, manufactured catsup is best in quality, and taste is most It is good.
Finally it should be noted that:The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic, Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's Within protection domain.

Claims (7)

1. the method for evaporation efficiency is improved in a kind of catsup manufacturing process, it is characterised in that:Comprise the following steps:
Step 1, storage:Qualified raw tomatoes material will be examined to pour into the material pond of cleaning to store, using first in first out during blowing Principle, being discharged into the fruit of the material pond access time in material storage container is arranged to 10-18 hours, when raw tomatoes material is vented in material pond pair Material pond is cleaned;
Step 2, cleaning:Raw tomatoes material is sent into production line by being taken out in material pond, most physical impurities in raw tomatoes material Dissolve in subsider or fallen from elevator gap, the raw tomatoes material handled by subsider and elevator is again through floating washing, spray Enter cull board after head clear water rinsing;
Step 3, select:Into cull board raw tomatoes material by manually choosing Chinese olive, yellow fruit, blackspot, small holes caused by worms, rotten fruit and different Thing, qualified tomato then fall into conveying screw rod pump aggregate bin, pushed to by screw pump in disintegrating machine, the waste material and impurity chosen Then it is transported to by waste material conveyer in recovery pond, by cleaning person, cleaning transports and keeps place clean in time;
Step 4, crush:Raw tomatoes material after selecting is delivered to disintegrating machine, soft through crushing system heating after raw tomatoes material is shredded Change tissue and passivation pectase, i.e., it is cold broken and hot broken, while appropriate salt sugar mixture is added into the tomato after crushing, with Parts by weight meter, tomato are 300 to 1 with salt sugar mixture ratio;
Step 5, preheating:Preheating uses tubulation system, the setting of trip temperature is entered according to actual requirement, executing agency is according to setting The switch of temperature automatic control steam valve, so as to reach the preheating temperature of needs, wherein the preheating temperature of cold bankruptcy product is 45-65 DEG C, the preheating temperature of hot bankruptcy product is 90-95 DEG C;
Step 6, refine:The juice of preheated softening under the centrifugal action that rotor rotates, filtered by the skin seed in raw tomatoes material Go out, the juice in raw tomatoes material enters in storage tank by screen cloth;
Step 7, concentration:By in tomato juice input evaporator in storage tank, evaporator evaporation mode is vacuum continuous triple effect four Section, by heating system, vacuum system and lime set extract out system form, heating system be tubulation heat exchange mode, avoid steam and kind Tomato juice directly contacts, and under certain vacuum, the moisture in the tomato juice of boiling is separated in the separator, the moisture isolated System is extracted out by lime set to extract out, heating steam and material are reflux type, and heating steam is repeated profit in a manner of indirect steam With, material is carried out continuously concentration step by step by one section to three sections, and concentration sensor, i.e. refractometer are placed with three sections, According to product requirement, concentration set point is set, after being concentrated to the concentration of needs, tomato juice enters in the storage tank of sterilizer;
Step 8, sterilization cooling:Sterilizer is bushing type heating, insulation, cooling, passes through 110- to sterilizer bottle placer before production 140 DEG C, 45-60min sterilization, pipeline junction uses vapor barrier, ensures the germ-free condition of whole system, the product of concentration Sterilizer is squeezed into by compression pump by suitable filter screen, sauce body is heated to by the cyclic high-temperature water of inside and outside layer in sterilizer 106-110 DEG C, sterilized by set process pipeline, cooling section is identical with the structure for heating section, simply changes high-temperature water Into cooling water, 32-50 DEG C is cooled to, feeding is filling, and sterilizer overheat coolant-temperature gage is 115-135 DEG C, and plunger pump pressure is 40- 130bar, chilling temperature are 32-50 DEG C;
Step 9, sterile bag, steel drum are examined:By outer packing inspector's lot-by-lot inspection, before sterile filling by fill operations personnel and Packaging operation person goes through sterile bag and sack one by one, by bucket, and inner walls of steel drums whether there is abnormal conditions, underproof to make With;
Step 10, it is filling:Before manufacture with sterilizer equally by thoroughly sterilizing, pipeline junction needs to be steamed bottle placer Vapour shields, and sterile filling head needs wet sterilization, and in order to keep germ-free condition, two filling heads replace filling, packaging bag bag After mouth inserts sterile head, bag mouth is sterilized automatically, pulls out the operations such as lid, upper lid, if one of filling head is less than setting temperature Degree, the automatic desinfection chamber sterilization for carrying out 15-30 minutes, the temperature until reaching setting complete just to allow after sterilizing time it is filling, If two filling heads are below design temperature, bottle placer stops filling, it is necessary to has been sterilized when bottle placer filling head 15-30 minutes Normal filling into ability, filling head sterilization temperature key value is 90-100 DEG C, and finished product is according to steel drum specification and product specification Difference and set determine weight respectively.
2. the method for evaporation efficiency is improved in a kind of catsup manufacturing process according to claim 1, it is characterised in that:Institute State the skin seed being filtered off in step 6 to discharge through conveying worm, crushed after air dry, so as to extract lycopene therein or add Work is sold for feed.
3. the method for evaporation efficiency is improved in a kind of catsup manufacturing process according to claim 1, it is characterised in that:By It is continous way production that step 4, which starts to step 10, and in completely enclosed state, is not contacted directly with the external world.
4. the method for evaporation efficiency is improved in a kind of catsup manufacturing process according to claim 1, it is characterised in that:Institute Semi-finished product detectable concentration can be taken in enriching section by stating inspector in step 7, and concentration is checked.
5. the method for evaporation efficiency is improved in a kind of catsup manufacturing process according to claim 1, it is characterised in that:Institute State in step 7 and be provided with 360 ° of cold water shower nozzles in juice vapour outlet pipeline at the top of triple effect evaporator.
6. the method for evaporation efficiency is improved in a kind of catsup manufacturing process according to claim 1, it is characterised in that:Institute If stating sterilization temperature in step 8 momentarily less than sterilizes setting lower limit, switching valve auto-steering recurrent state, sauce body is sent back to storage Batch can, until sterilization temperature reaches setting value and is sent into cooling section.
7. the method for evaporation efficiency is improved in a kind of catsup manufacturing process according to claim 1, it is characterised in that:Institute The underproof substandard products of a small amount of concentration that bottle placer remains shut down every time halfway after in step 10 are stated, are marked after filling, then Storage carries out returning system processing or being adjusted to other production lines being processed after starting shooting to next time.
CN201711226217.4A 2017-11-29 2017-11-29 A kind of method that evaporation efficiency is improved in catsup manufacturing process Pending CN107890080A (en)

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CN101623082A (en) * 2009-08-13 2010-01-13 上海沃迪科技有限公司 Production method of tomato sauce and production flow line system of tomato sauce
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Application publication date: 20180410