CN105124652A - Processing method for lotus-rhizome squid - Google Patents

Abstract

The invention provides a processing method for lotus-rhizome squid, and belongs to the technical field of seafood processing. The processing method for lotus-rhizome squid comprises the following steps: (1) checking and accepting raw materials; (2) selecting and grading the raw materials; (3) removing head and viscera, and removing ears and skin; (4) cleaning a barrel internal wall; (5) removing neck, removing eyes and removing teeth; (6) cleaning and examining head; (7) trimming; (8) cleaning and retaining water; (9) immersing in icy water and cleaning; (10) draining water and putting in a disc; (11) quickly freezing and washing ice cloth; (12) packaging a finished product and performing metal detection; and (13) refrigerating. The processing is simple in procedure, good in fresh-keeping effect of lotus-rhizome squid, and is capable of extremely well keeping the delicious taste of lotus-rhizome squid, and the processed lotus-rhizome squid is sold far to inland areas.

Description

The processing method of a kind of lotus rhizome squid

Technical field

The present invention relates to marine products processing technical field, specifically the processing method of a kind of lotus rhizome squid.

Background technology

Squid, also squid, squid is claimed, nutritive value is very high, it is famous and precious marine product, it is substantially identical in nutrition function with the software such as inkfish, octopus Brachiopoda marine product, all be rich in protein, calcium, phosphorus, iron etc., and the food containing trace element such as very abundant such as selenium, iodine, manganese, copper etc.

The nutritive value of squid is very high, and it is rich in the nutritional labeling of the multiple needed by human body such as protein, calcium, taurine, phosphorus, vitamin B1, and content is high.In addition, fat content is extremely low, and the squid of good refreshing effect is sold to hinterland, has higher economic worth.

Summary of the invention

The technical problem to be solved in the present invention is to provide the processing method of a kind of lotus rhizome squid, and the method can preserve the delicious taste of squid preferably, is that hinterland can be found a good sale in by Fresh squid.

The present invention takes following technical scheme

A processing method for lotus rhizome squid, comprises the following steps:

(1) raw material is checked and accepted

Carry out sampling inspection according to aspects such as raw material quantity, quality and weight, after requiring raw material to thaw, fresh, the color and luster of quality is normal, without rotten, impurity and peculiar smell, specification meets.

(2) raw material selection, classification

Strictly select raw material by quality requirement, select smooth surface, without wound, head and the cylinder of each specification are necessarily distinguished, can not be chaotic, avoid causing occurring that the ratio of cylinder and head is not inconsistent when balance;

(3) dressing, ear, skin is removed

Decaptitate, dirty: workman with hand along head and cylinder coupling part by a dirty extraction, then by a dirty separation, if leave internal organ in cylindrical shell, the instrument spending internal organ is drawn only.

Remove ear: on request, then starting with from sleeve-fish ear side if required along pulling, tearing fish ear, note not spreading splitting cylindrical shell, the fish-skin on cylindrical shell can not be carried.

Peeling: skin is removed clean with hand, wherein rubescent, feel like jelly, turn black, therefrom the choosing of serious damage, must not certified products be squeezed into;

(4) wash bowl inwall

With going the instrument of internal organ to take out internal organ specially, inwall mucus cleaned up, rejected by shark's fin bone clean, cylinder is contained in specially in the water of same food additives concentration and deposits, water temperature is not higher than 5 DEG C.

(5) remove neck, remove eye, remove tooth

Remove with the neck of cutter by calamary head, the cartilage at eyes place, tooth and three cartilages are removed meanwhile;

(6) cleaning of head, inspection

Fully clean with flowing water, guarantee that calamary head is cleaned out, free from foreign meter.Water temperature remains on 3-9 DEG C, and control water steeped frozen water after 3-8 minute;

(7) deburring

Thorough removal black surround, fish cylindrical shell must not remain the impurity such as skin, stain;

(8) cleaning, water conservation

Rinsed well by squid cylinder frozen water, without water conservation after any impurity, water conservation food additives are prepared according to percentage: head: frozen water soaks 6-7 hour, requires: can not roll up pawl, opaque, not broken skin.Cylinder: water=1:1.5; Food additives 1 concentration: 1.5%-2%; Food additives 2 concentration: 0.8-1.2%, water conservation time 7-10 hour, require that cylindrical shell can not have band, cycle balance stirs, a 45-60min, and water temperature controls at about 6-10 DEG C;

(9) frozen water, cleaning is steeped

Bubble frozen water is about 1.5-2h, within 20 minutes, stirs once, and then flowing water cleaning is removed residual flavour of a drug, chosen substandard products simultaneously;

(10) water, balance is controlled

Draining rack is controlled water 5-10 minute, the moisture on fish body is flowed down naturally, external force extruding not allowable, fixed heavy: cylinder: 0.63kg, head: 0.37, balance, head lays out end, end accommodated by cylinder, nozzle is towards first end, and a upper cylinder tail is exactly that next cylinder head is put in tip, and specification 3-5 the cylinder so depending on cylinder is put into straight line in basin, during yaw, head otch is towards the direction of nozzle.

(11) quick-frozen, ice clothing is washed

The block having added frozen water is frozen dish, adds plastic paper and cover into quick-freezing room or purl machine, temperature must reach less than-40 DEG C and carry out quick-frozen, avoids the phenomena impair finished product color and luster occurring freezing slowly, the frost of freezing block surface is swept only and hangs ice clothing again.

(12) finished product packing, metal detection

By the finished product frozen, every part detects through metal detector, and corrects once per half an hour by regulation, makes a record.

(13) refrigerate

Freezing qualified after finished product after Proper Packing, strap is firm, and neatly, outer container enters depots without any grey mark, and temperature requirement in storehouse controls below-18 DEG C.

The invention has the beneficial effects as follows: the processing method of a kind of lotus rhizome squid of the present invention, procedure is terse, processes the good refreshing effect to lotus rhizome squid, can retain the delicious mouthfeel of lotus rhizome squid well, can find a good sale in hinterland.

Detailed description of the invention

With an embodiment, the invention will be further described below

A processing method for lotus rhizome squid, comprises the following steps:

(1) raw material is checked and accepted

Carry out sampling inspection according to aspects such as raw material quantity, quality and weight, after requiring raw material to thaw, fresh, the color and luster of quality is normal, without rotten, impurity and peculiar smell, specification meets.

(2) raw material selection, classification

Strictly select raw material by quality requirement, select smooth surface, without wound, head and the cylinder of each specification are necessarily distinguished, can not be chaotic, avoid causing occurring that the ratio of cylinder and head is not inconsistent when balance;

(3) dressing, ear, skin is removed

Decaptitate, dirty: workman with hand along head and cylinder coupling part by a dirty extraction, then by a dirty separation, if leave internal organ in cylindrical shell, the instrument spending internal organ is drawn only.

Remove ear: on request, then starting with from sleeve-fish ear side if required along pulling, tearing fish ear, note not spreading splitting cylindrical shell, the fish-skin on cylindrical shell can not be carried.

Peeling: skin is removed clean with hand, wherein rubescent, feel like jelly, turn black, therefrom the choosing of serious damage, must not certified products be squeezed into;

(4) wash bowl inwall

With going the instrument of internal organ to take out internal organ specially, inwall mucus cleaned up, rejected by shark's fin bone clean, cylinder is contained in specially in the water of same food additives concentration and deposits, water temperature is not higher than 5 DEG C.

(5) remove neck, remove eye, remove tooth

Remove with the neck of cutter by calamary head, the cartilage at eyes place, tooth and three cartilages are removed meanwhile;

(6) cleaning of head, inspection

Fully clean with flowing water, guarantee that calamary head is cleaned out, free from foreign meter.Water temperature remains on 3-9 DEG C, and control water steeped frozen water after 3-8 minute;

(7) deburring

Thorough removal black surround, fish cylindrical shell must not remain the impurity such as skin, stain;

(8) cleaning, water conservation

Rinsed well by squid cylinder frozen water, without water conservation after any impurity, water conservation food additives are prepared according to percentage: head: frozen water soaks 6 hours, require: can not roll up pawl, opaque, not broken skin.Cylinder: water=1:1.5; Food additives 1 concentration: 1.5%; Food additives 2 concentration: 0.8%, 8 hours water conservation time, requires that cylindrical shell can not have band, and cycle balance stirs, a 45min, and water temperature controls at 8 DEG C;

(9) frozen water, cleaning is steeped

Bubble frozen water is about 2h, within 20 minutes, stirs once, and then flowing water cleaning is removed residual flavour of a drug, chosen substandard products simultaneously;

(10) water, balance is controlled

Draining rack is controlled water 10 minutes, the moisture on fish body is flowed down naturally, external force extruding not allowable, fixed heavy: cylinder: 0.63kg, head: 0.37, balance, head lays out end, end accommodated by cylinder, nozzle is towards first end, and a upper cylinder tail is exactly that next cylinder head is put in tip, and specification 5 cylinders so depending on cylinder are put into straight line in basin, during yaw, head otch is towards the direction of nozzle.(11) quick-frozen, ice clothing is washed

The block having added frozen water is frozen dish, adds plastic paper and cover into quick-freezing room or purl machine, temperature must reach less than-40 DEG C and carry out quick-frozen, avoids the phenomena impair finished product color and luster occurring freezing slowly, the frost of freezing block surface is swept only and hangs ice clothing again.

(12) finished product packing, metal detection

By the finished product frozen, every part detects through metal detector, and corrects once per half an hour by regulation, makes a record.

(13) refrigerate

Freezing qualified after finished product after Proper Packing, strap is firm, and neatly, outer container enters depots without any grey mark, and temperature requirement in storehouse controls below-18 DEG C.

Claims (1)

1. a processing method for lotus rhizome squid, is characterized in that, comprises the following steps:

(1) raw material is checked and accepted

Carry out sampling inspection according to aspects such as raw material quantity, quality and weight, after requiring raw material to thaw, fresh, the color and luster of quality is normal, without rotten, impurity and peculiar smell, specification meets;

(2) raw material selection, classification

Strictly select raw material by quality requirement, select smooth surface, without wound, head and the cylinder of each specification are necessarily distinguished, can not be chaotic, avoid causing occurring that the ratio of cylinder and head is not inconsistent when balance;

(3) dressing, ear, skin is removed

Decaptitate, dirty: workman with hand along head and cylinder coupling part by a dirty extraction, then by a dirty separation, if leave internal organ in cylindrical shell, the instrument spending internal organ is drawn only;

Remove ear: on request, then starting with from sleeve-fish ear side if required along pulling, tearing fish ear, note not spreading splitting cylindrical shell, the fish-skin on cylindrical shell can not be carried;

Peeling: skin is removed clean with hand, wherein rubescent, feel like jelly, turn black, therefrom the choosing of serious damage, must not certified products be squeezed into;

(4) wash bowl inwall

With going the instrument of internal organ to take out internal organ specially, inwall mucus cleaned up, rejected by shark's fin bone clean, cylinder is contained in specially in the water of same food additives concentration and deposits, water temperature is not higher than 5 DEG C;

(5) remove neck, remove eye, remove tooth

Remove with the neck of cutter by calamary head, the cartilage at eyes place, tooth and three cartilages are removed meanwhile;

(6) cleaning of head, inspection

Fully clean with flowing water, guarantee that calamary head is cleaned out, free from foreign meter;

Water temperature remains on 3-9 DEG C, and control water steeped frozen water after 3-8 minute;

(7) deburring

Thorough removal black surround, fish cylindrical shell must not remain the impurity such as skin, stain;

(8) cleaning, water conservation

Rinsed well by squid cylinder frozen water, without water conservation after any impurity, water conservation food additives are prepared according to percentage: head: frozen water soaks 6-7 hour, requires: can not roll up pawl, opaque, not broken skin;

Cylinder: water=1:1.5; Food additives 1 concentration: 1.5%-2%; Food additives 2 concentration: 0.8-1.2%, water conservation time 7-10 hour, require that cylindrical shell can not have band, cycle balance stirs, a 45-60min, and water temperature controls at about 6-10 DEG C;

(9) frozen water, cleaning is steeped

Bubble frozen water is about 1.5-2h, within 20 minutes, stirs once, and then flowing water cleaning is removed residual flavour of a drug, chosen substandard products simultaneously;

(10) water, balance is controlled

Draining rack is controlled water 5-10 minute, the moisture on fish body is flowed down naturally, external force extruding not allowable, fixed heavy: cylinder: 0.63kg, head: 0.37, balance, head lays out end, end accommodated by cylinder, nozzle is towards first end, and a upper cylinder tail is exactly that next cylinder head is put in tip, and specification 3-5 the cylinder so depending on cylinder is put into straight line in basin, during yaw, head otch is towards the direction of nozzle;

(11) quick-frozen, ice clothing is washed

The block having added frozen water is frozen dish, adds plastic paper and cover into quick-freezing room or purl machine, temperature must reach less than-40 DEG C and carry out quick-frozen, avoids the phenomena impair finished product color and luster occurring freezing slowly, the frost of freezing block surface is swept only and hangs ice clothing again;

(12) finished product packing, metal detection

By the finished product frozen, every part detects through metal detector, and corrects once per half an hour by regulation, makes a record;

(13) refrigerate

Freezing qualified after finished product after Proper Packing, strap is firm, and neatly, outer container enters depots without any grey mark, and temperature requirement in storehouse controls below-18 DEG C.