CN104256735A - High-efficiency instant kelp piece film forming and releasing device and production technology thereof - Google Patents

High-efficiency instant kelp piece film forming and releasing device and production technology thereof Download PDF

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Publication number
CN104256735A
CN104256735A CN201410520797.8A CN201410520797A CN104256735A CN 104256735 A CN104256735 A CN 104256735A CN 201410520797 A CN201410520797 A CN 201410520797A CN 104256735 A CN104256735 A CN 104256735A
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CN
China
Prior art keywords
kelp
film forming
high temperature
sea
tangle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410520797.8A
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Chinese (zh)
Inventor
林向阳
朱银月
刘斯琪
李双双
陈慧玲
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Fuzhou University
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Fuzhou University
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Publication date
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Priority to CN201410520797.8A priority Critical patent/CN104256735A/en
Publication of CN104256735A publication Critical patent/CN104256735A/en
Pending legal-status Critical Current

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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
    • A23L17/00Food-from-the-sea products; Fish products; Fish meal; Fish-egg substitutes; Preparation or treatment thereof
    • A23L17/60Edible seaweed
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23PSHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00Shaping or working of foodstuffs characterised by the products
    • A23P10/20Agglomerating; Granulating; Tabletting
    • A23P10/28Tabletting; Making food bars by compression of a dry powdered mixture

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Edible Seaweed (AREA)

Abstract

The invention relates to a high-efficiency instant kelp piece film forming and releasing device and a production technology thereof. The device comprises a high-temperature roller arranged on a rack, wherein the high-temperature roller is arranged in a dehumidifying cover; a conveyor belt is arranged below the high-temperature roller; a kelp slurry spraying device is arranged above the high-temperature roller; an oil inlet pipe with multiple spraying oil nozzles is arranged below the kelp slurry spraying device; the spraying oil nozzles face the high-temperature roller to spray edible oil; and a releasing device is arranged below the oil inlet pipe. Compared with the prior art, the high-efficiency instant kelp piece film forming and releasing device disclosed by the invention has the beneficial effects that automatic film forming and releasing equipment is provided, the structure is simple, kelp films can be rapidly manufactured by matching the dehumidifying cover with the high-temperature roller, the production efficiency is high, a high-efficiency instant kelp piece film forming and releasing production technology is provided, and the produced instant kelp pieces are low in oil content, good in taste and long in quality guarantee period.

Description

The efficient film forming device for removing scum of instant kelp sheet and production technology thereof
Technical field
The present invention relates to sea-tangle Product processing field, is the efficient film forming device for removing scum of a kind of instant kelp sheet and production technology thereof.
Background technology
China is a laminaria culture big country, but the processing of sea-tangle is still in the primary stage, converted products is still based on primary product such as traditional salt marsh sea-tangle, kelp knot, sea-tangle roll and Shredded kelps, intensive processing and conveniently sea-tangle product is considerably less, this greatly limits the growth of sea-tangle added value.At present, about the research of kelp paste film forming sea-tangle paper is quite ripe, but owing to lacking the film forming demoulding equipment of automation, the industrialized development of sea-tangle paper is caused to receive serious obstruction.
Summary of the invention
The object of the invention is for above weak point, provide the efficient film forming device for removing scum of a kind of instant kelp sheet and production technology thereof.
The scheme that technical solution problem of the present invention adopts is, the efficient film forming device for removing scum of a kind of instant kelp sheet, comprise the high temperature cylinder be arranged in frame, described high temperature cylinder is arranged in dehumidifier cover, conveyer belt is provided with below described high temperature cylinder, kelp paste spray equipment is provided with above shown high temperature cylinder, the oil inlet pipe with some spray oil nozzles is provided with below described kelp paste spray equipment, described spray oil nozzle, towards high temperature cylinder spray edible oil, is provided with device for removing scum below described oil inlet pipe.
Further, described spray equipment is the feed pipe with some high pressure nozzles, and described high pressure nozzle is towards high temperature roller spray kelp paste raw material.
Further, described device for removing scum is the demoulding scraper tangent with high temperature cylinder.
Further, the spraying rate phase cooperation of described high temperature cylinder and high pressure nozzle.
A kind of instant kelp sheet efficient film forming demoulding production technology, comprises the following steps:
(1) I and II limnetic dry kelp is selected as raw material;
(2) silt is cleaned by cleaning pruning sea-tangle, cuts off neck, the yellow limit tip, and is placed in clear water immersion more than 24 hours, changes water 1 time every 2 hours;
(3) de-raw meat, softening is carried out to sea-tangle, by kelp soaking tens seconds in 1-3% acetic acid, leave standstill 5-10 hour, then put into 0.005-0.3% phosphate solution and boil half an hour, make sea-tangle fully softening;
(4) softening sea-tangle is extruded, and carry out composite to gained slurries.Each material quality is than being sea-tangle slurries: soyabean protein powder: salt: monosodium glutamate=1.0:(0.005 ~ 0.1): (0.002 ~ 0.02): (0.001 ~ 0.01);
(5) the efficient film forming device for removing scum of instant kelp sheet is utilized to carry out film forming, demoulding;
(6) the sea-tangle film made is sent into drying baker and carry out secondary drying, after oven dry, carry out cooling processing;
(7) packaging warehouse-in is carried out to the sea-tangle film finished product cooled.
Further, the kelp paste moisture content made in step (4) is 75%-95%.
Further, be 60-120 DEG C in the temperature of step (5) high temperature cylinder, kelp paste moisture content after the dehydration of high temperature cylinder is 20%-30%, and high temperature drum rotation speed is harmonious with spraying rate.
Compared with prior art, the present invention has following beneficial effect: the film forming demoulding equipment providing a kind of automation, structure is simple, sea-tangle film can be obtained fast with coordinating of high temperature cylinder by dehumidifier cover, production efficiency is high, provides a kind of instant kelp sheet efficient film forming demoulding production technology, to produce instant kelp paper oil content low, mouthfeel is good, long shelf-life.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, patent of the present invention is further illustrated.
Fig. 1 is the front view of this invention;
Fig. 2 is the side view of this invention.
In figure:
1-high temperature cylinder; 2-high pressure nozzle; 3-dehumidifier cover; 4-sprays oil nozzle; 5-demoulding scraper; 6-conveyer belt; 7-oil inlet pipe; 8-feed pipe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further described.
As shown in Fig. 1 ~ 2, a kind of efficient film forming device for removing scum of instant kelp sheet and production technology thereof, comprise the high temperature cylinder 1 be arranged in frame, in order to ensure the moisture rapid evaporation of sea-tangle film, described high temperature cylinder 1 is arranged in dehumidifier cover 3, conveyer belt 6 is provided with below described high temperature cylinder 1, kelp paste spray equipment is provided with above shown high temperature cylinder 1, the oil inlet pipe 7 with some spray oil nozzles 4 is provided with below described kelp paste spray equipment, described spray oil nozzle 4 sprays edible oil towards high temperature cylinder 1, oil film is formed on high temperature cylinder 1 surface, be beneficial to the formation of sea-tangle film and come off.Device for removing scum is provided with below described oil inlet pipe 7.
In the present embodiment, described spray equipment is the feed pipe 8 with some high pressure nozzles 2, and described high pressure nozzle 2 sprays kelp paste raw material towards high temperature cylinder 1.
In the present embodiment, in order to ensure that sea-tangle film demoulding smoothly and the integrality of film, the kelp paste raw aqueous rate passed into from feed pipe 8 is 70%-80%, and after high temperature cylinder 1 dewaters film forming, moisture content is 3%-60%, and high temperature cylinder 1 temperature is 60-120 DEG C.
In the present embodiment, described device for removing scum is the demoulding scraper 5 tangent with high temperature cylinder 1.
In the present embodiment, in order to ensure the integrality of sea-tangle film forming, the spraying rate phase cooperation of described high temperature cylinder 1 and high pressure nozzle 2.
A kind of instant kelp sheet efficient film forming demoulding production technology, comprises the following steps:
(1) I and II limnetic dry kelp is selected as raw material;
(2) silt is cleaned by cleaning pruning sea-tangle, cuts off neck, the yellow limit tip, and is placed in clear water immersion more than 24 hours, changes water 1 time every 2 hours;
(3) de-raw meat, softening is carried out to sea-tangle, by kelp soaking tens seconds in 1-3% acetic acid, leave standstill 5-10 hour, then put into 0.005-0.3% phosphate solution and boil half an hour, make sea-tangle fully softening;
(4) softening sea-tangle is extruded, and carry out composite to gained slurries.Each material quality is than being sea-tangle slurries: soyabean protein powder: salt: monosodium glutamate=1.0:(0.005 ~ 0.1): (0.002 ~ 0.02): (0.001 ~ 0.01);
(5) the efficient film forming device for removing scum of instant kelp sheet is utilized to carry out film forming, demoulding;
(6) the sea-tangle film made is sent into drying baker and carry out secondary drying, after oven dry, carry out cooling processing;
(7) packaging warehouse-in is carried out to the sea-tangle film finished product cooled.
In the present embodiment, the kelp paste moisture content made in step (4) is 75%-95%.
In the present embodiment, be 60-120 DEG C in the temperature of step (5) high temperature cylinder, kelp paste moisture content after high temperature cylinder 1 dewaters is 20%-30%, and high temperature cylinder 1 rotating speed is harmonious with spraying rate.
Specific implementation process:
Select one-level or secondary limnetic dry kelp is raw material, clean silt, cut off neck, the yellow limit tip, be placed in clear water and soak 28 hours, changed water every 2 hours 1 time.Sea-tangle was soaked for 30 seconds in 2% acetic acid, then leaves standstill 8 hours, then put into 0.1% phosphate solution and boil half an hour, make sea-tangle fully softening.Softening sea-tangle is extruded, carries out composite to gained slurries.Each material quality is than being sea-tangle slurries: soyabean protein powder: salt: monosodium glutamate=1.0:(0.005 ~ 0.1): (0.002 ~ 0.02): (0.001 ~ 0.01).
Efficient film forming device for removing scum is utilized to carry out film forming demoulding, edible oil is uniformly sprayed the formation that formation is beneficial to sea-tangle film on high temperature cylinder 1 and the oil film come off by spray oil nozzle 4, kelp paste is sprayed on and is covered with on the high temperature cylinder 1 of oil film by high pressure nozzle 2, dehumidifier cover 3 match with high temperature cylinder 1 realize sea-tangle film fast dewatering after, the sea-tangle film be shaped is scraped from high temperature cylinder 1 by demoulding scraper 5, falls into conveyer belt 6 and sends.
Above-listed preferred embodiment; the object, technical solutions and advantages of the present invention are further described; be understood that; the foregoing is only preferred embodiment of the present invention; not in order to limit the present invention; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. the efficient film forming device for removing scum of instant kelp sheet, comprise the high temperature cylinder be arranged in frame, it is characterized in that: described high temperature cylinder is arranged in dehumidifier cover, conveyer belt is provided with below described high temperature cylinder, kelp paste spray equipment is provided with above shown high temperature cylinder, be provided with the oil inlet pipe with some spray oil nozzles below described kelp paste spray equipment, described spray oil nozzle, towards high temperature cylinder spray edible oil, is provided with device for removing scum below described oil inlet pipe.
2. the efficient film forming device for removing scum of instant kelp sheet according to claim 1, is characterized in that: described spray equipment is the feed pipe with some high pressure nozzles, described high pressure nozzle is towards high temperature roller spray kelp paste raw material.
3. the efficient film forming device for removing scum of instant kelp sheet according to claim 1, is characterized in that: described device for removing scum is the demoulding scraper tangent with high temperature cylinder.
4. the efficient film forming device for removing scum of instant kelp sheet according to claim 1, is characterized in that: the spraying rate phase cooperation of described high temperature cylinder and high pressure nozzle.
5. an instant kelp sheet efficient film forming demoulding production technology, is characterized in that, comprise the following steps:
Select I and II limnetic dry kelp as raw material;
Cleaning is pruned sea-tangle and is cleaned by silt, cuts off neck, the yellow limit tip, and is placed in clear water immersion more than 24 hours, changes water 1 time every 2 hours;
De-raw meat, softening is carried out to sea-tangle, by kelp soaking tens seconds in 1-3% acetic acid, leaves standstill 5-10 hour, then put into 0.005-0.3% phosphate solution and boil half an hour, make sea-tangle fully softening;
Extrude softening sea-tangle, and carry out composite to gained slurries, each material quality is than being sea-tangle slurries: soyabean protein powder: salt: monosodium glutamate=1.0:(0.005 ~ 0.1): (0.002 ~ 0.02): (0.001 ~ 0.01);
The efficient film forming device for removing scum of instant kelp sheet is utilized to carry out film forming, demoulding;
The sea-tangle film made is sent into drying baker and carries out secondary drying, after oven dry, carry out cooling processing;
Packaging warehouse-in is carried out to the sea-tangle film finished product cooled.
6. the instant kelp sheet efficient film forming demoulding production technology stated of claim 5, is characterized in that: the kelp paste moisture content made in step (4) is 75%-95%.
7. the instant kelp sheet efficient film forming demoulding production technology stated of claim 5, it is characterized in that: be 60-120 DEG C in the temperature of step (5) high temperature cylinder, kelp paste moisture content after the dehydration of high temperature cylinder is 20%-30%, and high temperature drum rotation speed is harmonious with spraying rate.
CN201410520797.8A 2014-09-29 2014-09-29 High-efficiency instant kelp piece film forming and releasing device and production technology thereof Pending CN104256735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410520797.8A CN104256735A (en) 2014-09-29 2014-09-29 High-efficiency instant kelp piece film forming and releasing device and production technology thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410520797.8A CN104256735A (en) 2014-09-29 2014-09-29 High-efficiency instant kelp piece film forming and releasing device and production technology thereof

Publications (1)

Publication Number Publication Date
CN104256735A true CN104256735A (en) 2015-01-07

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104757620A (en) * 2015-03-17 2015-07-08 福建省闽中有机食品有限公司 Dryer for instant kelp strips
CN105124654A (en) * 2015-06-30 2015-12-09 防城港海盈农产品综合开发有限公司 Processing method for sour-sweet sea-tangle slice

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104757620A (en) * 2015-03-17 2015-07-08 福建省闽中有机食品有限公司 Dryer for instant kelp strips
CN104757620B (en) * 2015-03-17 2018-02-09 福建省闽中有机食品有限公司 Instant kelp bar dryer
CN105124654A (en) * 2015-06-30 2015-12-09 防城港海盈农产品综合开发有限公司 Processing method for sour-sweet sea-tangle slice

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Application publication date: 20150107