CN103462176B - Ice-temperature injection machine - Google Patents
Ice-temperature injection machine Download PDFInfo
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- CN103462176B CN103462176B CN201310331129.6A CN201310331129A CN103462176B CN 103462176 B CN103462176 B CN 103462176B CN 201310331129 A CN201310331129 A CN 201310331129A CN 103462176 B CN103462176 B CN 103462176B
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Abstract
The invention discloses an ice-temperature injection machine, comprising a spraying system and a hydraulic pressure injection system which are disposed above an injection liquid recovery system, and a cold-air blowing system installed below the injection liquid recovery system, wherein the spraying system comprises a spraying system assembly connected with an acid electrolysis water generation device; the hydraulic injection system comprises a needle plate comprising an upper shell of a buffer tank and a lower shell of the buffer tank; the needle plate is provided with an ice-temperature regulator solution; the lower side of the needle plate is connected with a needle head through an injection system filter; the injection liquid recovery system is provided with a recovery tank; the bottom of the recovery tank is uniformly provided with rollers; a liquid-guiding slot is disposed below the rollers; the rollers are connected with a infinitely variable speed motor; and the cold-air blowing system comprises a drying-cooling apparatus for cooling and drying a work area of the hydraulic pressure injection system. The ice-temperature injection machine has the advantages of novel structure, cleanliness and efficiency, uniform freezing point adjustment depth, good preservation effect and significant economic benefits.
Description
Technical field
The present invention relates to a kind of freshness preserving equipment, relate in particular to ice temperature injector.
Background technology
Strong acidic electrolyzed water has low pH, high redox potential and certain available chlorine content, show stronger sterilizing ability, the pathogens such as salmonella, vibrio parahemolyticus, Escherichia coli are had to good inhibitory action, and there is broad-spectrum high efficacy, simple to operate, safe and harmless, advantages of environment protection.In recent years, be used as a kind of novel disinfection sanitizer and be widely used in the industries such as medical treatment, agricultural, food and health.China starts late to the research of brine electrolysis, the application of current electrolysis water mainly concentrate on agricultural upper to fresh vegetables and Edible Fungi process in sterilization functions, the report of the sterilization that carries out disinfection in aquatic food is domestic less.There is report to show that oxidization electrolysis water can reduce the germ contamination of fish.Icetemperature Storage is fresh-keeping be by food storage in 0 DEG C of scope with the chill point down to separately, be to belong to non-Cryopreservation, be the third generation preservation technique after refrigeration, CA storage.
Along with deepening continuously to preservation of fishery research; it is found that aquatic products preservation under ice temperature state has the unrivaled advantage of other preservation modes; can not only effectively suppress harmful microorganism, prevent from rotting; and can farthest keep quality, local flavor and the mouthfeel of fresh goods, even can realize the keep-alive of fresh goods.For example Japanese ice grinds the flatfish that handle enters hibernation-like state after ice temperature is processed and packs into the container, and under anhydrous condition, after more than 50 hours, flatfish is reentered in seawater, still fresh and alive.Wang Zhenzhen shows by the large yellow croaker of In The Area of Qingdao cultivation is carried out to the fresh-keeping research of ice-temperature air adjusting, under ice Wen Wendu (0.5 DEG C ± 0.3 DEG C), through 60%CO
2+ 20%O
2+ 20%N
2or 100%CO
2compared with the large yellow croaker of controlled atmospheric packing and vacuum packaging processing the former, the former can more effectively reduce TVB-N value and suppress spoilage organisms, prolong storage period more than 7d, substantially at 21d still in secondary freshness.But the application of ice-temperature technique is subject to the restriction of the temperature control stability of freezing point narrow range and ice temperature equipment, so real industrial technology is also failed maturation.Particularly the ice temperate zone of aquatic products is generally all narrower, conventionally between-0.5～-2.0 DEG C, and when practical application the temperature fluctuation of general device considerably beyond 2 DEG C.Therefore, must further investigate in technical fields such as the temperature of low-temperature receiver, cool storage material, freezing point modifier and storage, transportation environment and humidity controls.
Although at present a lot of to the research of preservation of fishery, but mostly adopt single fresh-keeping mode, be limited by the restriction of the factor such as shortcoming or equipment investment and operating cost height of technology self, except traditional fresh chemically, freezing, the amount of cure deficiency of other technology, causes industrialization to advance slowly.Therefore, this project is on the basis that several Treatment of Major Marine Cultured Fishes physiological and biochemical indexs are studied, technical research and the industrialization development of study emphasis taking marine fish ice temperature fresh-keeping as main application slaking, the new technology of the fresh-keeping mode of this integrated difference can overcome the deficiency of monotechnics, accomplish to have complementary advantages, reach the quality of current preservation of fishery demand for development, safe, energy-conservation target.
Summary of the invention
The object of the invention is to for prior art provide a kind of novel structure, clean and effective, freezing point regulation depth evenly, the ice temperature injector of good refreshing effect, remarkable in economical benefits.
The present invention solves the problems of the technologies described above adopted technical scheme: ice temperature injector, comprise spray system, the hydraulic injection system being arranged in parenteral solution recovery system and be arranged on the quenching system of parenteral solution recovery system below, wherein: spray system contains the spray system assembly that is connected with sour electrolytic water generator; Hydraulic injection system comprises the needle plate being made up of surge tank upper shell and surge tank lower house; Freezing point modifier solution is housed in needle plate; Needle plate downside is connected with syringe needle through injecting systems filter; Parenteral solution recovery system has accumulator tank; Accumulator tank bottom even is placed with roller; Below roller, be provided with intake chute; Roller is connected with electrodeless variable-speed motor; Quenching system has and can carry out cooling and dry dry and cold device to hydraulic injection system works region.
Hydraulic injection system is not directly directly freezing point modifier directly to be injected to meat by pump and syringe needle, but is the pressurized tank conveying freezing point modifier in needle plate by pump, then by pressurized tank, freezing point modifier is injected to meat.In the time that water level in pressurized tank rises, in tank, air is compressed, and pressure increases thereupon.In the time that pressure reaches the upper limit force value of defined, the pointer of the electro connecting pressure gauge being connected with tank top by pipeline is connected upper limit contact, sends signal, cuts off the electricity supply, and pump quits work.When starting after hydraulic giant, tank compressed air is discharged freezing point modifier at a high speed, and water level declines, and tank inner air pressure also declines thereupon.In the time being down to the threshold pression value of setting, the index of electro connecting pressure gauge connects lower limit contact, relay work, and motor and power connection, pump restart.Be arranged on needle plate by spring base, except moving up and down with needle plate, every all needle plate self-movement relatively of pin, is applicable to be with the fresh-keeping object of kindred.Freezing point modifier needle plate drives syringe needle to do upper and lower straight reciprocating motion, and meat is carried out to freezing point modifier injection, and the at the uniform velocity property of syringe needle has very large impact to injection effect.
The conveying of meat needs intermittent movement, and therefore parenteral solution recovery system has adopted stepping mode of movement.The preferred step distance of the machine is that 10mm～80mm is adjustable, and stepping rate is that 10～100mm/s is adjustable.
Spray system assembly has spray head and sour brine electrolysis sterilization shower nozzle.Spray system assembly is mainly made up of water tank, pressurized tank, shower nozzle, water flow indicator, pressure switch, discharging valve, high-pressure nozzle, and main operating process is hand push button---> electric control box---> starts water pump; Mainly operation effect is as follows for it
1. water tank: the pressure that maintains system pipe network under normal condition.
2. pressurized tank: for automatically starting spray pump.In the time that the hydraulic pressure in system pipe network is too low, send signal to control cabinet with the tank connected pressure switch of pressure, control cabinet sends the supercharging of instruction startup pump after receiving signal.After pipe network water pressure reaches setting value, water pump stops supplying water.
3. water pump: use to moisturizing in system pipe network.
4. spray head: can be divided into three kinds of easy molten metal type, double-metal sheet type and glass marble formulas, the present embodiment is preferably replaceable shower nozzle, can change according to spray objective for implementation.
5. discharging valve: the remaining water of emptying spray system when overhauling.
6. Pressure gauge, whether observing system hydraulic pressure is normal;
7. water tank check-valves: anti-sealing passes back into water tank;
For optimizing technique scheme, the measure of taking also comprises: on syringe needle, have spring base.
Dry and cold device comprises gas storage tank device, absorption drier and air compressor.When quenching system work, first the outlet pressure of setting air compressor, restarts air compressor, and surrounding air enters air accumulator through air compressor, and air accumulator available buffer air pressure fluctuates and ensures that air mass flow is stable.By the time after pressure stability, open vapor compression refrigeration system.After refrigeration system enters stable state, open absorption drier.When compressed air removes water filter and low-temperature cold air generating device work by oil removing, first the outlet pressure of setting air compressor, restart air compressor, surrounding air enters air accumulator through air compressor, and air accumulator available buffer air pressure fluctuates and ensures that air mass flow is stable.By the time after pressure stability, open vapor compression refrigeration system.After refrigeration system enters stable state, open absorption drier.Compressed air removes water filter and efficient degreasing filter by oil removing, removes oil larger in compressed air, water and solid particle, by absorption drier, compressed air is carried out to removal moisture drying afterwards.Then sending in dust removal filter and remove impurity in air in order to avoid affect crudy through the air of super-dry.Then by the evaporimeter in refrigeration system, air is cooled, reach experimental design requirement.The cold air jets finally meeting the demands by injector handle, to surface, working region, reaches cooling-down effect.Novel low-temperature cold air generating device, this device can provide temperature range-34 DEG C～0 DEG C, absolute pressure 3～6bar, range of flow 0～34Nm
3the low temperature compression air of/h.
Because ice temperature injector of the present invention has adopted spray system to contain to be connected with the spray system assembly of sour electrolytic water generator; Hydraulic injection system comprises the needle plate being made up of surge tank upper shell and surge tank lower house; Freezing point modifier solution is housed in needle plate; Needle plate downside is connected with syringe needle through injecting systems filter; Parenteral solution recovery system has accumulator tank; Accumulator tank bottom even is placed with roller; Below roller, be provided with intake chute; Roller is connected with electrodeless variable-speed motor; Quenching system has and can carry out the structures such as cooling and dry dry and cold device to hydraulic injection system works region, its have advantages of novel structure, clean and effective, freezing point regulation depth evenly, good refreshing effect, remarkable in economical benefits.
Brief description of the drawings
Fig. 1 is embodiment of the present invention volume rendering structural representation;
Fig. 2 is the three-dimensional disassemblying structure schematic diagram of the embodiment of the present invention;
Fig. 3 is the three-dimensional disassemblying structure schematic diagram of embodiment of the present invention spray system;
Fig. 4 is the three-dimensional disassemblying structure schematic diagram of embodiment of the present invention hydraulic injection system;
Fig. 5 is the three-dimensional disassemblying structure schematic diagram of embodiment of the present invention liquid parenteral solution recovery system.
Detailed description of the invention
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral explanation: spray system 1, hydraulic injection system 2, parenteral solution recovery system 3, quenching system 4, protecgulum 11, spray pump 12, spray system assembly 13, sour brine electrolysis sterilization shower nozzle 14, bonnet 21, surge tank upper shell 22, surge tank lower house 23, injecting systems filter 24, syringe needle 25, accumulator tank 31, roller 32, intake chute 33, electrodeless variable-speed motor 34, gas storage tank device 41, absorption drier 42, air compressor 43, pulley 44.
Embodiment: referring to figs. 1 through Fig. 5, ice temperature injector, comprise spray system 1, the hydraulic injection system 2 being arranged in parenteral solution recovery system 3 and the quenching system 4 that is arranged on parenteral solution recovery system 3 belows, wherein: spray system 1 contains the spray system assembly 13 that is connected with sour electrolytic water generator; Hydraulic injection system 2 comprises the needle plate being made up of surge tank upper shell 22 and surge tank lower house 23; Freezing point modifier solution is housed in needle plate; Needle plate downside is connected with syringe needle 25 through injecting systems filter 24; Parenteral solution recovery system 3 has accumulator tank 31; Accumulator tank 31 bottom evens are placed with roller 32; Roller 32 is provided with intake chute 33 below; Roller 32 is connected with electrodeless variable-speed motor 34; Quenching system 4 has and can carry out cooling and dry dry and cold device to hydraulic injection system 2 working regions.
Hydraulic injection system 2 is not directly directly freezing point modifier directly to be injected to meat by pump and syringe needle 25, but is the pressurized tank conveying freezing point modifier in needle plate by pump, then by pressurized tank, freezing point modifier is injected to meat.In the time that water level in pressurized tank rises, in tank, air is compressed, and pressure increases thereupon.In the time that pressure reaches the upper limit force value of defined, the pointer of the electro connecting pressure gauge being connected with tank top by pipeline is connected upper limit contact, sends signal, cuts off the electricity supply, and pump quits work.When starting after hydraulic giant, tank compressed air is discharged freezing point modifier at a high speed, and water level declines, and tank inner air pressure also declines thereupon.In the time being down to the threshold pression value of setting, the index of electro connecting pressure gauge connects lower limit contact, relay work, and motor and power connection, pump restart.Be arranged on needle plate by spring base, except moving up and down with needle plate, every all needle plate self-movement relatively of pin, is applicable to be with the fresh-keeping object of kindred.Freezing point modifier needle plate drives syringe needle to do upper and lower straight reciprocating motion, and meat is carried out to freezing point modifier injection, and the at the uniform velocity property of syringe needle has very large impact to injection effect.
The conveying of meat needs intermittent movement, and therefore parenteral solution recovery system 3 has adopted stepping mode of movement.The preferred step distance of the machine is that 10mm～80mm is adjustable, and stepping rate is that 10～100mm/s is adjustable.
Spray system assembly 13 has spray head and sour brine electrolysis sterilization shower nozzle 14.Spray system assembly 13 is mainly made up of water tank, pressurized tank, shower nozzle, water flow indicator, pressure switch, discharging valve, high-pressure nozzle, and main operating process is hand push button---> electric control box---> starts water pump; Mainly operation effect is as follows for it
1. water tank: the pressure that maintains system pipe network under normal condition.
2. pressurized tank: for automatically starting spray pump 12.In the time that the hydraulic pressure in system pipe network is too low, send signal to control cabinet with the tank connected pressure switch of pressure, control cabinet sends the supercharging of instruction startup pump after receiving signal.After pipe network water pressure reaches setting value, water pump stops supplying water.
3. water pump: use to moisturizing in system pipe network.
4. spray head: can be divided into three kinds of easy molten metal type, double-metal sheet type and glass marble formulas, the present embodiment is preferably replaceable shower nozzle, can change according to spray objective for implementation.
5. discharging valve: the remaining water of emptying spray system when overhauling.
6. Pressure gauge, whether observing system hydraulic pressure is normal;
7. water tank check-valves: anti-sealing passes back into water tank;
On syringe needle 25, there is spring base.
Dry and cold device comprises gas storage tank device 41, absorption drier 42 and air compressor 43.When quenching system 4 is worked, first the outlet pressure of setting air compressor, restarts air compressor, and surrounding air enters air accumulator through air compressor, and air accumulator available buffer air pressure fluctuates and ensures that air mass flow is stable.By the time after pressure stability, open vapor compression refrigeration system.After refrigeration system enters stable state, open absorption drier.When compressed air removes water filter and low-temperature cold air generating device work by oil removing, first the outlet pressure of setting air compressor, restart air compressor, surrounding air enters air accumulator through air compressor, and air accumulator available buffer air pressure fluctuates and ensures that air mass flow is stable.By the time after pressure stability, open vapor compression refrigeration system.After refrigeration system enters stable state, open absorption drier.Compressed air removes water filter and efficient degreasing filter by oil removing, removes oil larger in compressed air, water and solid particle, by absorption drier, compressed air is carried out to removal moisture drying afterwards.Then sending in dust removal filter and remove impurity in air in order to avoid affect crudy through the air of super-dry.Then by the evaporimeter in refrigeration system, air is cooled, reach experimental design requirement.The cold air jets finally meeting the demands by injector handle, to surface, working region, reaches cooling-down effect.Novel low-temperature cold air generating device, this device can provide temperature range-34 DEG C～0 DEG C, absolute pressure 3～6bar, range of flow 0～34Nm
3the low temperature compression air of/h.
Although described the present invention in conjunction with preferred embodiment; so it is not in order to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement to the theme of listing displacement and the amendment of various changes, coordinate here, the scope that therefore protection scope of the present invention ought limit depending on proposed claim is as the criterion.
Claims (4)
1. ice temperature injector, comprise spray system (1), the hydraulic injection system (2) being arranged in parenteral solution recovery system (3) and be arranged on the quenching system (4) of described parenteral solution recovery system (3) below, it is characterized in that: described spray system (1) contains the spray system assembly (13) that is connected with sour electrolytic water generator; Described hydraulic injection system (2) comprises the needle plate being made up of surge tank upper shell (22) and surge tank lower house (23); Freezing point modifier solution is housed in described needle plate; Described needle plate downside is connected with syringe needle (25) through injecting systems filter (24); Described parenteral solution recovery system (3) has accumulator tank (31); Described accumulator tank (31) bottom even is placed with roller (32); Described roller (32) is provided with intake chute (33) below; Described roller (32) is connected with electrodeless variable-speed motor (34); Described quenching system (4) has and can carry out cooling and dry dry and cold device to described hydraulic injection system (2) working region.
2. ice temperature injector according to claim 1, is characterized in that: described spray system assembly (13) has spray head and sour brine electrolysis sterilization shower nozzle (14).
3. ice temperature injector according to claim 1, is characterized in that: on described syringe needle (25), have spring base.
4. ice temperature injector according to claim 1, is characterized in that: described dry and cold device comprises gas storage tank device (41), absorption drier (42) and air compressor (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310331129.6A CN103462176B (en) | 2013-08-01 | 2013-08-01 | Ice-temperature injection machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310331129.6A CN103462176B (en) | 2013-08-01 | 2013-08-01 | Ice-temperature injection machine |
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| CN103462176A CN103462176A (en) | 2013-12-25 |
| CN103462176B true CN103462176B (en) | 2014-08-20 |
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| CN102514776B (en) * | 2011-12-21 | 2014-06-04 | 浙江海洋学院普陀科学技术学院 | Packing machine for binary ice water products |
| CN102783516B (en) * | 2012-08-14 | 2013-12-25 | 浙江海洋学院 | Fresh pseudosciaena crocea ice temperature fresh keeping method |
| CN202727266U (en) * | 2012-08-22 | 2013-02-13 | 厦门理工学院 | Modularized cold runner system |
| CN102960425B (en) * | 2012-12-11 | 2014-07-16 | 浙江海洋学院 | Method for treating and fresh-keeping sciaenops ocellatus by using acidic electrolyzed water |
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