CN110122547B - System device and method for conveniently researching crayfish quick-freezing process - Google Patents
System device and method for conveniently researching crayfish quick-freezing process Download PDFInfo
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- CN110122547B CN110122547B CN201910371442.XA CN201910371442A CN110122547B CN 110122547 B CN110122547 B CN 110122547B CN 201910371442 A CN201910371442 A CN 201910371442A CN 110122547 B CN110122547 B CN 110122547B
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B4/00—General methods for preserving meat, sausages, fish or fish products
- A23B4/06—Freezing; Subsequent thawing; Cooling
- A23B4/08—Freezing; Subsequent thawing; Cooling with addition of chemicals or treatment with chemicals before or during cooling, e.g. in the form of an ice coating or frozen block
Abstract
The invention discloses a crayfish quick-freezing process system device convenient to research and a crayfish quick-freezing process system method convenient to research, which comprises a box body, a servo motor and a control panel, wherein a mounting groove is formed in the right side of the box body, a rotating wheel is arranged on the inner side of the mounting groove, a storage groove is formed in the rotating wheel, a storage tank is arranged on the inner side of the storage groove, a cavity is formed in the outer side of the storage groove and is formed in the rotating wheel, a water bath unfreezing cavity is located in the box body, a water outlet is formed in the left side of the water bath unfreezing cavity, the control panel is arranged above the water outlet, and the control panel is located at the left end of the box body. This be convenient for study crayfish quick-freeze process system device and method, the quick-freeze is conveniently distinguished to the crayfish sample of difference, conveniently carries out the quick-freeze of different time length, is favorable to studying and contrasts different quick-freeze time and can lead to the fact what kind of influence to the crayfish, conveniently adopts different temperatures to unfreeze the crayfish simultaneously to conveniently obtain the suitable temperature that unfreezes of crayfish.
Description
Technical Field
The invention relates to the technical field of crayfish correlation, in particular to a crayfish quick-freezing process system device convenient to research and a crayfish quick-freezing method.
Background
Crayfish is a common freshwater shrimp, have characteristics such as growth rate is fast, adaptability is strong and omnivorous, it is the edible material that receives people to welcome widely, because crayfish often carries out the fixed point breed, the event need be through the transportation just can reach edible material processing place (for example restaurant), thereby in the transportation in order to ensure the taste of crayfish, often need carry out quick-freeze processing to crayfish before the transportation, the event can use quick-freeze system device to study the taste that crayfish just can the at utmost guarantee crayfish under what kind of quick-freeze state usually, but the following shortcoming of current device of the same kind ubiquitous:
1. batch quick-freezing comparison research cannot be carried out on different crayfish samples, so that the obtained research data information is inaccurate, an optimal quick-freezing scheme cannot be obtained, and the eating mouthfeel of the crayfish can be damaged while the crayfish is inconvenient to store and transport;
2. the quality situation of the crayfish when the crayfish is unfrozen at different temperatures cannot be contrastingly researched, so that the situation that the meat of the crayfish is rotten or the taste of the crayfish is poor easily occurs, and the crayfish is not beneficial to eating.
Disclosure of Invention
The invention aims to provide a system device and a method for conveniently researching crayfish quick-freezing process, which aim to solve the problems that batch quick-freezing comparison research cannot be carried out on different crayfish samples in the background technology, so that the obtained research data information is inaccurate, the optimal quick-freezing scheme cannot be obtained, the eating taste of the crayfish can be damaged while the crayfish is inconvenient to store and transport, the quality condition of the crayfish when the crayfish is unfrozen at different temperatures cannot be contrasted and researched, and the crayfish is easy to have the situation of meat spoilage or poor taste and is not beneficial to eating.
In order to achieve the purpose, the invention provides the following technical scheme: a device convenient for researching crayfish quick-freezing process system comprises a box body, a servo motor and a control panel, wherein a mounting groove is formed in the right side of the box body, a rotating wheel is arranged on the inner side of the mounting groove, a storage groove is formed in the rotating wheel, a storage tank is arranged on the inner side of the storage groove, a cavity is formed in the outer side of the storage groove and is arranged inside the rotating wheel, a vertical shaft is mounted on the rotating wheel, the rotating wheel is connected with the box body through the vertical shaft, a first gear is mounted at the upper end of the vertical shaft and is located on the inner side of a groove body, the groove body is located at the right end of the box body, a second gear is mounted on the left side of the first gear and is also located on the inner side of the groove body, the servo motor is mounted above the second gear and is located above the box body, a slot is formed in the outer side of the rotating wheel and is located on the inner side of the sliding groove, the inner side of the slot is provided with a through hole which is connected with the cavity, the inner side of the slot is provided with an ejector rod which is positioned at the outer side of the rotating wheel, a syringe is reserved in the ejector rod which is positioned at the inner side of the containing groove, the ejector rod is connected with the box body through a reset spring, the outer side of the ejector rod is respectively provided with a limiting block of a support rod, a tube groove is arranged on the limiting block and is connected with the syringe, a vertical tube is arranged above the limiting block and is positioned in the box body, a liquid nitrogen bottle is arranged above the vertical tube and is positioned above the box body, the left end of the box body is provided with a thawing groove, the outer side of the thawing groove is provided with a vertical rod, a transverse plate is arranged on the vertical rod, the transverse plate is connected with the box body through the vertical rod, a camera is arranged on the transverse plate, and the inner side of the thawing groove is provided with a bearing net bag, and the outside of groove of unfreezing is provided with the water bath chamber of unfreezing, the water bath chamber of unfreezing is located the inside of box, and the left side in water bath chamber of unfreezing is equipped with the delivery port to the below in water bath chamber of unfreezing is provided with the hot plate, the top of delivery port is provided with control panel, and control panel is located the left end of box.
Preferably, the rotating wheel and the box body form a rotating structure through a vertical shaft, and storage grooves are distributed on the rotating wheel at equal angles.
Preferably, the cavity side is cut into a U-shaped structure, and the cavity is nested outside the storage groove.
Preferably, the sliding grooves are annularly distributed on the outer side of the rotating wheel, and the slots on the inner side of the sliding grooves are matched with the ejector rods.
Preferably, the right end of the ejector rod is of an arc-shaped structure, and the ejector rod and the accommodating groove form a telescopic structure through a return spring.
Preferably, the supporting rod and the limiting block are fixedly connected with the ejector rod, and the supporting rod and the limiting block form a sliding structure with the accommodating groove.
Preferably, the pipe groove and the standpipe are aligned with each other, and the pipe groove and the injection pipe are of an integrated structure.
Preferably, the vertical rods are fixedly connected with the box body, and the vertical rods and the transverse plates form a rotating structure.
The invention provides another technical scheme for providing a using method of a crayfish quick-freezing process system device convenient to research, which comprises the following steps:
s1, loading the quick-frozen crayfish research samples into storage tanks, and stably and sequentially inserting the storage tanks containing the quick-frozen crayfish research samples into rotating wheels through storage grooves;
s2, starting a servo motor to drive a second gear to rotate, wherein the servo motor drives a vertical shaft to rotate through the second gear and a first gear, and the vertical shaft drives a rotating wheel to rotate and start;
s3, the ejector rod is ejected into the slot until the injection tube in the ejector rod is in butt joint with the perforation, and liquid nitrogen in the liquid nitrogen bottle enters the cavity through the vertical tube, the tube slot, the injection tube and the perforation to manufacture a low-temperature environment;
s4, starting the servo motor again, wherein the servo motor drives the rotating wheel to rotate through the second gear and the first gear, and the storage tank which is quick-frozen in the storage tank is taken out;
and S5, inserting the storage tank into the unfreezing groove for unfreezing, adjusting the position of the camera to observe the unfreezing condition and the freshness of the crayfish sample in the storage tank, and judging whether the eating quality is influenced.
Compared with the prior art, the invention has the beneficial effects that: the crayfish quick-freezing process system device and the method convenient to study can conveniently distinguish and quick-freeze different crayfish samples, facilitate quick-freezing in different time lengths, facilitate study and comparison of what influence the different quick-freezing time can cause on crayfish, and facilitate the crayfish to be thawed at different temperatures, so that the appropriate thawing temperature of the crayfish can be conveniently obtained;
1. the design of the rotating wheel and the slots can be used for inserting 4 storage tanks, so that different storage tanks can be conveniently and sequentially subjected to quick-freezing treatment, different quick-frozen samples can be conveniently obtained for research and comparison, and the situation that the samples need to be repeatedly taken and used for quick-freezing treatment is avoided;
2. the design of the ejector rod can ensure that the injection tube on the ejector rod is communicated with the perforation when the rotating wheel rotates to the designated position, so that liquid nitrogen in the liquid nitrogen bottle can be conveniently injected into the cavity through the injection tube and the perforation to manufacture a low-temperature environment;
3. the thawing groove and the water bath thawing cavity are matched to conveniently and uniformly heat and thaw the storage tank, so that the thawing temperature of the storage tank is conveniently controlled, and subsequent research and comparison are facilitated.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the ejector pin structure of the present invention;
FIG. 4 is a schematic view of the external structure of the rotor according to the present invention;
FIG. 5 is a schematic view of a top view of the runner of the present invention;
FIG. 6 is a schematic top view of the present invention;
FIG. 7 is a schematic view of a connection structure of a first gear and a second gear according to the present invention.
In the figure: 1. a box body; 2. mounting grooves; 3. a rotating wheel; 4. a storage tank; 5. a storage tank; 6. a cavity; 7. a vertical axis; 8. a first gear; 9. a trough body; 10. a second gear; 11. a servo motor; 12. a slot; 13. a chute; 14. perforating; 15. a top rod; 16. an injection tube; 17. a receiving groove; 18. a strut; 19. a limiting block; 20. a pipe groove; 21. a return spring; 22. a vertical tube; 23. a liquid nitrogen bottle; 24. a thawing tank; 25. a vertical rod; 26. a transverse plate; 27. a camera; 28. a supporting net bag; 29. a water bath thawing chamber; 30. a water outlet; 31. heating plates; 32. a control panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a system device convenient for researching crayfish quick-freezing process comprises a box body 1, a servo motor 11 and a control panel 32, wherein the right side of the box body 1 is provided with a mounting groove 2, the inner side of the mounting groove 2 is provided with a rotating wheel 3, the rotating wheel 3 is provided with a storage groove 4, the inner side of the storage groove 4 is provided with a storage tank 5, the outer side of the storage groove 4 is provided with a cavity 6, the cavity 6 is arranged inside the rotating wheel 3, the rotating wheel 3 is provided with a vertical shaft 7, the rotating wheel 3 is mutually connected with the box body 1 through the vertical shaft 7, the upper end of the vertical shaft 7 is provided with a first gear 8, the first gear 8 is positioned inside a groove body 9, the groove body 9 is positioned at the right end of the box body 1, the left side of the first gear 8 is provided with a second gear 10, the second gear 10 is also positioned inside the groove body 9, the servo motor 11 is arranged above the second gear 10, and the servo motor 11 is positioned above the box body 1, the outer side of the rotating wheel 3 is provided with a slot 12, the slot 12 is positioned on the inner side of the sliding groove 13, the inner side of the slot 12 is provided with a through hole 14, the through hole 14 is connected with the cavity 6, the inner side of the slot 12 is provided with an ejector rod 15, the ejector rod 15 is positioned on the outer side of the rotating wheel 3, an injection tube 16 is reserved inside the ejector rod 15, the ejector rod 15 is positioned on the inner side of the accommodating groove 17, the ejector rod 15 is connected with the box body 1 through a return spring 21, the outer side of the ejector rod 15 is respectively provided with a limiting block 19 of a support rod 18, a tube groove 20 is arranged on the limiting block 19, the tube groove 20 is connected with the injection tube 16, a vertical tube 22 is arranged above the limiting block 19, the vertical tube 22 is positioned inside the box body 1, a liquid nitrogen bottle 23 is arranged above the vertical tube 22, the liquid nitrogen bottle 23 is positioned above the box body 1, the left end of the box body 1 is provided with a thawing groove 24, and the outer side of the thawing groove 24 is provided with a vertical rod 25, and install diaphragm 26 on the montant 25, diaphragm 26 passes through montant 25 and box 1 interconnect, and install camera 27 on the diaphragm 26, the inboard of groove 24 that unfreezes is provided with bearing string bag 28, and the outside of groove 24 that unfreezes is provided with water bath chamber 29 that unfreezes, water bath chamber 29 that unfreezes is located the inside of box 1, and the left side in water bath chamber 29 that unfreezes is equipped with delivery port 30, and the below in water bath chamber 29 that unfreezes is provided with hot plate 31, the top of delivery port 30 is provided with control panel 32, and control panel 32 is located the left end of box 1.
The runner 3 in this example constitutes revolution mechanic through vertical axis 7 and box 1, and the equal angular distribution has storage tank 4 on the runner 3, conveniently deposits jar 5 and inserts through storage tank 4 on runner 3 steadily to be favorable to runner 3 to drive storage tank 5 and rotate, be favorable to follow-up quick-freeze in proper order to storage tank 5.
6 side sections of cavity are "U" style of calligraphy structure, and cavity 6 nestification is in the outside of storing trough 4, is favorable to the liquid nitrogen to fill and cools down the quick-freeze to storing tank 5 of storing trough 4 inboard in cavity 6 to improved storing tank 5 and carried out the efficiency of quick-freeze, can avoid air conditioning excessive simultaneously, improved quick-freeze effect.
The sliding grooves 13 are annularly distributed on the outer side of the rotating wheel 3, and the slots 12 on the inner side of the sliding grooves 13 are matched with the ejector rods 15, so that the ejector rods 15 can be conveniently ejected into the slots 12 to be in butt joint with the through holes 14, and liquid nitrogen can be conveniently filled into the cavity 6 to manufacture a low-temperature environment.
The right end of the ejector rod 15 is of an arc-shaped structure, the ejector rod 15 forms a telescopic structure with the accommodating groove 17 through the return spring 21, the return spring 21 is favorable for pushing the ejector rod 15 to extend out of the accommodating groove 17 to be connected with the slot 12, and the timeliness of connection between the ejector rod 15 and the slot 12 is improved.
For fixed connection between branch 18 and stopper 19 all and the ejector pin 15, and branch 18 and stopper 19 all constitute sliding structure with accomodating groove 17, conveniently when reset spring 21 promoted ejector pin 15 and move, ejector pin 15 can drive branch 18 and stopper 19 and carry out synchronous sliding motion in accomodating groove 17 to make things convenient for the chase 20 in the stopper 19 to dock or stagger with standpipe 22.
The pipe groove 20 and the standpipe 22 are aligned with each other, and the pipe groove 20 and the injection pipe 16 are of an integrated structure, so that the pipe groove 20, the standpipe 22 and the injection pipe 16 are communicated with each other, and the liquid nitrogen is released.
For fixed connection between montant 25 and the box 1, and montant 25 and diaphragm 26 constitute revolution mechanic, conveniently adjust the angle of diaphragm 26 to be favorable to adjusting camera 27's position, conveniently observe the state of unfreezing of crayfish in the holding vessel 5, thereby conveniently carry out contrast research.
In order to better show the specific flow of the crayfish quick-freezing process system device, the embodiment provides a using method convenient for researching the crayfish quick-freezing process system device, which comprises the following steps:
firstly, filling quick-frozen crayfish research samples into a storage tank 5, and stably and sequentially inserting the storage tank 5 filled with the quick-frozen crayfish research samples on a rotating wheel 3 through a storage tank 4;
secondly, starting a servo motor 11 to drive a second gear 10 to rotate, wherein the servo motor 11 drives a vertical shaft 7 to rotate through the second gear 10 and a first gear 8, and the vertical shaft 7 drives a rotating wheel 3 to rotate and start;
thirdly, the ejector rod 15 is ejected into the slot 12 until the injection tube 16 in the ejector rod 15 is in butt joint with the perforation 14, and liquid nitrogen in the liquid nitrogen bottle 23 is injected into the cavity 6 through the vertical tube 22, the tube groove 20, the injection tube 16 and the perforation 14 to manufacture a low-temperature environment;
fourthly, the servo motor 11 is started again, the servo motor 11 drives the rotating wheel 3 to rotate through the second gear 10 and the first gear 8, and the storage tank 5 which is subjected to quick freezing in the storage tank 4 is taken out;
fifthly, inserting the storage tank 5 into the unfreezing groove 24 for unfreezing, adjusting the position of the camera 27 to observe the unfreezing condition and the freshness of the crayfish sample in the storage tank 5, and judging whether the eating quality is influenced.
The working principle is as follows: according to the drawings shown in fig. 1-7, firstly placing crayfish samples to be researched into a storage tank 5, then sealing the storage tank 5, then sequentially inserting the storage tank 5 filled with the crayfish samples into a storage groove 4 on a rotating wheel 3, starting a servo motor 11 after the storage tank 5 is inserted, wherein the servo motor 11 starts to drive a second gear 10 to rotate on the inner side of a groove body 9, the rotating second gear 10 starts to drive a first gear 8 to synchronously rotate while the second gear 10 rotates, and the rotating first gear 8 drives the rotating wheel 3 to rotate on the inner side of a mounting groove 2 through a vertical shaft 7;
according to fig. 1-4, while the vertical shaft 7 drives the rotating wheel 3 to rotate inside the mounting groove 2, the ejector rod 15 extends out of the receiving groove 17 under the pushing of the return spring 21 until the right end of the ejector rod 15 is tightly pressed against the sliding groove 13, while the rotating wheel 3 rotates, the ejector rod 15 slides inside the sliding groove 13 until the rotating wheel 3 rotates until the slot 12 is aligned with the ejector rod 15, at this time, the ejector rod 15 is pushed into the slot 12 under the pushing of the return spring 21, and simultaneously, the ejector rod 15 drives the supporting rod 18 and the limiting block 19 to slide in the receiving groove 17, while the ejector rod 15 is pushed into the slot 12, the pipe groove 20 on the limiting block 19 is aligned with the vertical pipe 22, and the injection pipe 16 inside the ejector rod 15 is aligned with the through hole 14 inside the slot 12, while the injection pipe 16 inside the ejector rod 15 is aligned with the through hole 14, the liquid nitrogen in the liquid nitrogen bottle 23 flows into the pipe groove 20 through the vertical pipe 22, then the liquid nitrogen flows into the injection pipe 16 through the pipe groove 20, finally the liquid nitrogen is injected into the cavity 6 inside the rotating wheel 3 through the injection pipe 16 and the perforation 14, thereby manufacturing a low-temperature environment for the storage tank 4, facilitating the quick freezing of the crayfish sample in the storage tank 5, and the related personnel start the servo motor 11 again after a certain time, so that the rotating wheel 3 rotates again, and the push rod 15 slides out of the slot 12 and is tightly pressed in the sliding slot 13, the ejector rod 15 drives the support rod 18 and the limiting block 19 to slide leftwards under the action of jacking, the limiting block 19 drives the pipe groove 20 to be staggered with the vertical pipe 22, the limiting block 19 shields and seals the vertical pipe 22 until the next slot 12 is aligned with the ejector rod 15 again, according to the principle, liquid nitrogen is injected into the other cavity 6 again to carry out quick-freezing treatment on the crayfish sample in the other storage tank 5;
according to the drawings 1-7, after the crayfish samples in the storage tank 5 are all subjected to quick freezing treatment, the storage tank 5 is taken out of the storage tank 4 on the rotating wheel 3, the closing cover of the storage tank 5 is removed, moisture is injected into the thawing groove 24, the moisture is injected into the thawing groove 24, simultaneously the moisture penetrates through the holes in the bearing net bag 28 and is injected into the water bath thawing cavity 29, the storage tank 5 is inserted into the bearing net bag 28 on the inner side of the thawing groove 24, the transverse plate 26 on the vertical rod 25 is manually pushed to rotate until the transverse plate 26 drives the camera 27 to be adjusted to be right above the storage tank 5, then the heating plate 31 is started, the temperature of the heating plate 31 is controlled through the control panel 32, the heating plate 31 heats the moisture at the moment, the heated moisture heats the storage tank 5, and the crayfish samples in the storage tank 5 are conveniently subjected to uniform water bath warming and thawing, and camera 27 then continuously observes the situation of unfreezing of crawfish sample at this in-process, conveniently carries out information recording, is favorable to follow-up data information contrast comparison, conveniently reachs concrete scheme of unfreezing, can obtain the research result that different quick-freeze time adopted what kind of temperature can just obtain the best quality of crawfish simultaneously unfreezes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a be convenient for study crayfish quick-freeze process system device, includes box (1), servo motor (11) and control panel (32), its characterized in that: the right side of the box body (1) is provided with a mounting groove (2), the inner side of the mounting groove (2) is provided with a rotating wheel (3), the rotating wheel (3) is provided with a storage groove (4), the inner side of the storage groove (4) is provided with a storage tank (5), the outer side of the storage groove (4) is provided with a cavity (6), the cavity (6) is arranged inside the rotating wheel (3), the rotating wheel (3) is provided with a vertical shaft (7), the rotating wheel (3) is connected with the box body (1) through the vertical shaft (7), the upper end of the vertical shaft (7) is provided with a first gear (8), the first gear (8) is positioned on the inner side of the groove body (9), the groove body (9) is positioned on the right end of the box body (1), the left side of the first gear (8) is provided with a second gear (10), and the second gear (10) is also positioned on the inner side of the groove body (9), a servo motor (11) is installed above the second gear (10), the servo motor (11) is located above the box body (1), a slot (12) is arranged on the outer side of the rotating wheel (3), the slot (12) is located on the inner side of the sliding groove (13), a perforation (14) is formed in the inner side of the slot (12), the perforation (14) is connected with the cavity (6) in an interconnecting mode, an ejector rod (15) is arranged on the inner side of the slot (12), the ejector rod (15) is located on the outer side of the rotating wheel (3), an injection tube (16) is reserved inside the ejector rod (15), the ejector rod (15) is located on the inner side of the accommodating groove (17), the ejector rod (15) is connected with the box body (1) through a reset spring (21), a limiting block (19) of the supporting rod (18) is installed on the outer side of the ejector rod (15) respectively, and a tube groove (20) is formed in the limiting block (19), and the pipe groove (20) and the injection pipe (16) are connected with each other, a vertical pipe (22) is arranged above the limiting block (19), the vertical pipe (22) is positioned in the box body (1), a liquid nitrogen bottle (23) is arranged above the vertical pipe (22), the liquid nitrogen bottle (23) is positioned above the box body (1), a thawing groove (24) is formed in the left end of the box body (1), a vertical rod (25) is arranged on the outer side of the thawing groove (24), a transverse plate (26) is arranged on the vertical rod (25), the transverse plate (26) is connected with the box body (1) through the vertical rod (25), a camera (27) is arranged on the transverse plate (26), a bearing net bag (28) is arranged on the inner side of the thawing groove (24), a water bath thawing cavity (29) is arranged on the outer side of the thawing groove (24), and the water bath thawing cavity (29) is positioned in the box body (1), and the left side of the water bath unfreezing cavity (29) is provided with a water outlet (30), a heating plate (31) is arranged below the water bath unfreezing cavity (29), a control panel (32) is arranged above the water outlet (30), and the control panel (32) is positioned at the left end of the box body (1).
2. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: the rotating wheel (3) and the box body (1) form a rotating structure through a vertical shaft (7), and storage grooves (4) are distributed on the rotating wheel (3) at equal angles.
3. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: the cavity (6) is laterally cut into a U-shaped structure, and the cavity (6) is nested on the outer side of the storage groove (4).
4. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: the sliding groove (13) is annularly distributed on the outer side of the rotating wheel (3), and the slot (12) on the inner side of the sliding groove (13) is matched with the ejector rod (15).
5. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: the right end of the ejector rod (15) is of an arc-shaped structure, and the ejector rod (15) and the accommodating groove (17) form a telescopic structure through a return spring (21).
6. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: and the supporting rod (18) and the limiting block (19) are fixedly connected with the ejector rod (15), and the supporting rod (18) and the limiting block (19) form a sliding structure with the accommodating groove (17).
7. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: the pipe groove (20) and the vertical pipe (22) are mutually aligned, and the pipe groove (20) and the injection pipe (16) are of an integrated structure.
8. The crayfish quick-freezing process system device convenient to research of claim 1 is characterized in that: the vertical rod (25) is fixedly connected with the box body (1), and the vertical rod (25) and the transverse plate (26) form a rotating structure.
9. The use method of the system device for conveniently researching crayfish quick-freezing process as claimed in claim 1 is characterized in that: the method comprises the following steps:
s1, loading the quick-frozen crayfish research samples into a storage tank (5), and stably and sequentially inserting the storage tank (5) filled with the quick-frozen crayfish research samples on a rotating wheel (3) through a storage groove (4);
s2, starting a servo motor (11) to drive a second gear (10) to rotate, wherein the servo motor (11) drives a vertical shaft (7) to rotate through the second gear (10) and a first gear (8), and the vertical shaft (7) drives a rotating wheel (3) to rotate and start;
s3, the ejector rod (15) is ejected into the slot (12) until the injection tube (16) in the ejector rod (15) is in butt joint with the through hole (14), and liquid nitrogen in the liquid nitrogen bottle (23) is injected into the cavity (6) through the vertical tube (22), the tube groove (20), the injection tube (16) and the through hole (14) to manufacture a low-temperature environment;
s4, the servo motor (11) is started again, the servo motor (11) drives the rotating wheel (3) to rotate through the second gear (10) and the first gear (8), and the storage tank (5) which is quick-frozen in the storage tank (4) is taken out;
s5, inserting the storage tank (5) into the unfreezing groove (24) for unfreezing, adjusting the position of the camera (27) to observe the unfreezing condition and the freshness of the crayfish sample in the storage tank (5) and judge whether the eating quality is influenced.
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| CN207798530U (en) * | 2018-01-31 | 2018-08-31 | 江苏权正检验检测有限公司 | A kind of thawing apparatus for food inspection management |
| CN207991916U (en) * | 2018-04-04 | 2018-10-19 | 苏州恒润商品检验有限公司 | A kind of thawing apparatus for food inspection |
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| EP2245941A1 (en) * | 2009-04-27 | 2010-11-03 | 3x Technology | An apparatus for thawing or cooling food products |
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| US5176202A (en) * | 1991-03-18 | 1993-01-05 | Cryo-Cell International, Inc. | Method and apparatus for use in low-temperature storage |
| CN106501295A (en) * | 2016-09-22 | 2017-03-15 | 大连工业大学 | A kind of method of moisture change in on-line monitoring sea cucumber course of defrosting |
| CN207798530U (en) * | 2018-01-31 | 2018-08-31 | 江苏权正检验检测有限公司 | A kind of thawing apparatus for food inspection management |
| CN108308513A (en) * | 2018-03-02 | 2018-07-24 | 杭州冠华王食品有限公司 | Food inspection thawing apparatus and defreezing method |
| CN207991916U (en) * | 2018-04-04 | 2018-10-19 | 苏州恒润商品检验有限公司 | A kind of thawing apparatus for food inspection |
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