CN205005825U - Nine form intelligence of chilled meat cabinet that unfreezes - Google Patents
Nine form intelligence of chilled meat cabinet that unfreezes Download PDFInfo
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- CN205005825U CN205005825U CN201520384007.8U CN201520384007U CN205005825U CN 205005825 U CN205005825 U CN 205005825U CN 201520384007 U CN201520384007 U CN 201520384007U CN 205005825 U CN205005825 U CN 205005825U
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- Freezing, Cooling And Drying Of Foods (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
The utility model relates to a nine form intelligence of chilled meat cabinet that unfreezes, by electric system, air circulation system, humidity control system, a temperature control system, electrostatic generating device, the ultraviolet sterilizing device, data acquisition system, microcomputer intelligence control system constitutes, use the clean steam of low pressure as working medium, through plus frequency conversion static, keep raw materials meat top layer and center to unfreeze in step, and the automatic operation procedure of unfreezeing, unfreeze the chilled meat to - 1 (1) DEG C, there is not the juice loss of unfreezeing, the flavor and the taste that keep meat, restrain simultaneously the reproduction of raw materials meat surface microorganism again, guarantee the safety of raw materials meat in the course of defrosting.
Description
Technical field
The utility model relates to a kind of chilled meat nine form intelligence and to thaw cabinet, and the intelligence being applicable to chilled meat is thawed.
Background technology
China is meat production big country of the world, livestock meat total output 8,540 ten thousand tons in 2014, wherein over halfly store in cold storage mode, cold storage can shelf-life of significant prolongation livestock meat, and chilled meat is also the major product form of meat products foreign trade and zonal interchange.It is that meat eats the primary technological process with meat products processing that chilled meat thaws, and directly affect organoleptic quality and the processing quality of meat, therefore, chilled meat thaws most important in CARCASS QUALITY.
At present, the defreezing method that China's slaughtering processing enterprise is conventional has nature freezing process and water thawing method.It is produce the method the most widely used at present that air natural thaws, and carry out nature at existing workshop and thaw, advantage is simple to operate, with low cost, but the method thawing rate is slow, meat surface easy oxidation discoloration, microbial growth speed are fast.Water thawing method generally builds at existing space the pond that thaws, and for circulating or non-mobile water in pond, speed comparatively air thawing method is fast, but easily causes nutriment to run off, and make yellowish pink greyish white, and pond floor space of thawing is large, thaw limited amount.Therefore, a kind of convenient, fast, intelligent novel defrost cabinet is badly in need of.
Utility model content
The utility model is for above situation, object is to provide a kind of requirement that is multiple or polylith chilled meat of simultaneously thawing, the intelligence of raising the efficiency is thawed cabinet, and without thawing juice loss, keep local flavor and the mouthfeel of meat, suppress again the breeding of raw meat surface microorganism simultaneously, ensure the safety of raw meat in course of defrosting, be namely applicable to test, home-use and processing enterprise's small-scale and thaw.
A kind of chilled meat nine form intelligence is thawed cabinet, it is characterized in that: the described intelligence cabinet that thaws comprises electrical system, vacuum pump set, air circulation system, MCS, temperature control system, electrostatic generator, ultraviolet sterilization device, data collecting system, microcomputer-recognized intelligent control system.
To thaw cabinet according to nine above-mentioned form intelligence, wherein said data collecting system comprises temperature acquisition, humidity collection and oxygen concentration collection.
Described chilled meat refers to livestock body or livestock and poultry cube meat.
A kind of chilled meat nine form intelligence is thawed cabinet, it is characterized in that: the described intelligence cabinet that thaws comprises nine cavitys, in each cavity, structure is consistent, comprise air circulation system, MCS, temperature control system, electrostatic generator, ultraviolet sterilization device, data collecting system, the mode of nine is dragged in employing one, realizes the independent control of temperature, humidity, oxygen concentration, electrostatic, air intake, air draft in nine cabinets that thaw and overall control.
A kind of chilled meat nine form intelligence is thawed cabinet, it is characterized in that: thaw nine cavitys of cabinet of described intelligence are airtight cavity, run vacuum pump set, vacuumize, can pour N according to demand under vacuum state to cavity before starting
2, O
2, CO
2or the mist of different proportion, if be filled with mist, need be equipped with gas mixer voluntarily.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described air circulation system comprises inner loop and inner-outer circulation two systems.
Inner loop is at cavity Inner eycle, and storing tank comprises air inlet, air outlet and circulation air path, and from the bottom air intake of cavity, top return air, makes wind circulation in cavity even all the time.
Each thawing between the stage will carry out changing wind in theory, i.e. storing tank, but the energy consumption that in consideration cavity, gas changes and freezes, heats, selectively can change wind, but the highest temperature must change wind after thawing, because normal cooling process temperature decrease speed is slow, high-temperature time can be caused to continue the long livestock body (meat) that impels and to show growing of microorganism.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described microcomputer-recognized intelligent control system forms primarily of microcomputer controller, temperature control precision ± 0.1 DEG C, humid control precision ± 1%, room humiture change curve can be shown in real time.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described temperature control system mainly comprises heating system and refrigeration system.The evaporimeter of refrigeration system is installed on below air inlet, along with wind circulation makes to lower the temperature in cavity after compressor start, the compressor of cabinet of thawing is provided with delayed startup, cavity inner temperature because of the inertia of low-pressure steam reach the design temperature upper limit after can not drop in setting range in 5min time just open compressor, avoid compressor to open frequent.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described heating system comprises and cleans with low pressure the warming and humidifying system and electric heating system that steam is medium.When environment temperature is lower than design temperature, warming and humidifying system and electric heating system can simultaneously or isolated operation improve environment temperature, warming and humidifying system is controlled by multiple steam valve group, the circulating path of low-pressure steam is consistent with air circulation path, two parallel pipelines, along with air circulating system heats at cavity Inner eycle humidification.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described MCS is also controlled by warming and humidifying system, electric heating system and refrigeration system.When ambient humidity is lower than setting humidity, warming and humidifying system starts spraying humidification function, increases cavity humidity; When ambient humidity higher than setting humidity and temperature lower than design temperature time, electric heating system run improve environment temperature; When ambient humidity higher than setting humidity and temperature higher than design temperature time, refrigeration system and electrical heating work simultaneously and carry out temperature-fixing dehumidifying.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described nine forms intelligence thaw cabinet cavity in be equipped with electrostatic generator, ensure that raw meat and central synchronous are thawed.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: in the cavity of the intelligent cabinet that thaws of described nine forms, be equipped with heating rod, regulate and control cavity inner temperature together with low-pressure steam, avoid low-pressure steam to introduce too much, cavity humidity cross ambassador thaw after meat not dry and comfortable.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described nine forms intelligence thaw cabinet cavity in be equipped with electrostatic generator, ensure that raw meat and central synchronous are thawed.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described nine cavity inner temperature control ranges are-10 DEG C ~ 40 DEG C, and humid control scope is 0 ~ 100%.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described microcomputer-recognized intelligent control system comprises multiple thaw routine, each program can set multiple thawing the stage, according to the parameter of thawing of each program of setting, the cabinet that thaws automatically runs thaw routine and is thawed by chilled meat to cold fresh meat state, and the final temperature that thaws is set to-1 ± 1 DEG C according to post-production demand.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described equipment runs control model and comprises temp-controled mode and time controling pattern.
Temp-controled mode detects the temperature of raw meat by two temperature sensors being inserted in raw meat top layer and center, controller automatic decision operation phase the operation of control appliance, as set the stage 1 for raw meat central temperature-12 DEG C, so raw meat central temperature just enters the stage 2 automatically higher than-12 DEG C.
Time controling pattern by the different phase of setting program running time control appliance automatic operation.As set the stage 1 for 30min, environment temperature 12 ~ 14 DEG C, so environment temperature will start refrigerating plant automatically higher than 14 DEG C, and environment temperature will start steam raising plant automatically lower than 12 DEG C, enter the stage 2 within the scope of 12 ~ 14 DEG C after keeping 30min.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: the material platform in described nine cavitys is adjustable, determines itself and distance from bottom according to material size, material platform is screen designs simultaneously, and environmental condition is exchanged with material better.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: thaw nine cavitys of cabinet of described intelligence have nine glass vision panel, clearly can see the thawed state of meat in cavity, avoid switch gate to observe and cause gas and humiture change.
To thaw cabinet according to nine above-mentioned form intelligence, it is characterized in that: described intelligence is thawed, and cabinet can test use, home-use and processing enterprise thaws on a small scale.
Accompanying drawing explanation
Fig. 1 is that the utility model patent nine form intelligence is thawed cabinet front view;
Fig. 2 is that the utility model patent nine form intelligence is thawed cabinet top view;
Fig. 3 is that the utility model patent nine form intelligence is thawed cabinet side view;
Fig. 4 is that the utility model patent nine form intelligence is thawed cabinet cavity design figure;
Fig. 5 is that the utility model patent nine form intelligence is thawed cabinet microcomputer-recognized intelligent control system.
Detailed description of the invention
Below by by reference to the accompanying drawings and detailed description of the invention, the technical solution of the utility model is described in further detail.
As shown in Figure 1, 2, 3, the nine form intelligence of the present utility model cabinet that thaws comprises electrical system, vacuum pump set, air circulation system, MCS, temperature control system, electrostatic generator, ultraviolet sterilization device, data collecting system, microcomputer-recognized intelligent control system.The nine form intelligence cabinet that thaws is made up of nine cavitys, in each cavity, structure is consistent, comprise air circulation system, MCS, temperature control system, electrostatic generator, ultraviolet sterilization device, data collecting system, adopt one drag nine mode, realize nine cavity inner temperature, humidity, oxygen concentration, electrostatic, air intake, air draft independent control and overall to control.Structure in cavity is shown in Fig. 4, each cavity is equipped with a glass vision panel, clearly can see the thawed state of meat in cavity, avoids switch gate to observe and causes gas and humiture change.From bottom air intake in cavity, top return air, to make in cavity wind circulation even all the time, and air outlet goes out also to be connected with and vacuumizes interface, inflated with nitrogen interface, low-pressure steam interface and sensor interface simultaneously, low-pressure steam arrives each position of cavity with wind circulation, improves temperature, increases humidity.Material platform in cavity is adjustable, determines itself and distance from bottom according to material size, and material platform is screen designs simultaneously, and environmental condition is exchanged with material better.
Carry out describing with regard to a course of defrosting below, first chilled meat is placed on the material platform in cavity, according to the size of meat, determines its distance with bottom, the probe on temperature sensor is inserted into center and the surface of meat, detection meat center and surface temperature.Close cavity door, open microcomputer control system, first enter place chilled meat cavity in arrange, first pumpdown time is set, rushes nitrogen or other gas time, then select to adopt temp-controled mode or time controling pattern, after selecting defrost mode, each stage parameter under this pattern is arranged, rule of thumb can arrange one and thaw to multiple stage, preserve after treating setting parameter, run.The cabinet that thaws automatically runs thaw routine and is thawed by chilled meat to cold fresh meat state, can observe chilled meat state at any time in running, and microcomputer system can show central temperature in course of defrosting, skin temperature, humidity, oxygen concentration change in real time.
Although embodiment of the present utility model is open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the embodiment described.
Claims (10)
1. a chilled meat nine form intelligence is thawed cabinet, it is characterized in that: the described nine form intelligence cabinet that thaws comprises electrical system, vacuum pump set, air circulation system, MCS, temperature control system, electrostatic generator, ultraviolet sterilization device, data collecting system, microcomputer-recognized intelligent control system, wherein said data collecting system comprises temperature acquisition, humidity collection and oxygen concentration collection, and described chilled meat refers to livestock body or livestock and poultry cube meat.
2. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: the described intelligence cabinet that thaws comprises nine cavitys, in each cavity, structure is consistent, the mode of nine is dragged in employing one, realize nine cavity inner temperature, humidity, oxygen concentration, electrostatic, air intake, air draft independent control and overall to control, each cavity can independently show each parameter curve.
3. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: thaw nine cavitys of cabinet of described intelligence are airtight cavity, run vacuum pump set, vacuumize, can pour N according to demand under vacuum state to cavity before starting
2, O
2, CO
2or the mist of different proportion.
4. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: described air circulation system comprises inner loop and inner-outer circulation two systems, inner loop is at cavity Inner eycle, storing tank comprises air inlet, air outlet and circulation air path, from the bottom air intake of cavity, top return air, makes wind circulation in cavity even all the time.
5. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: described heating system comprises and cleans with low pressure the warming and humidifying system and electric heating system that steam is medium, when environment temperature is lower than design temperature, warming and humidifying system and electric heating system can simultaneously or isolated operation improve environment temperature, warming and humidifying system is controlled by multiple steam valve group, the circulating path of low-pressure steam is consistent with air circulation path, two parallel pipelines, along with air circulating system heats at cavity Inner eycle humidification.
6. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: described MCS is controlled by warming and humidifying system, electric heating system and refrigeration system, when ambient humidity is lower than setting humidity, warming and humidifying system starts spraying humidification function, increases cavity humidity; When ambient humidity higher than setting humidity and temperature lower than design temperature time, electric heating system run improve environment temperature; When ambient humidity higher than setting humidity and temperature higher than design temperature time, refrigeration system and electrical heating work simultaneously and carry out temperature-fixing dehumidifying.
7. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: described intelligence thaw cabinet cavity in be equipped with electrostatic generator, ensure that raw meat and central synchronous are thawed.
8. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: described nine cavity inner temperature control ranges are-10 DEG C ~ 40 DEG C, and humid control scope is 0 ~ 100%.
9. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: the material platform in described nine cavitys is adjustable, determines itself and distance from bottom according to material size, and material platform is screen designs simultaneously, and environmental condition is exchanged with material better.
10. nine form intelligence according to claim 1 are thawed cabinet, it is characterized in that: thaw nine cavitys of cabinet of described intelligence have nine glass vision panel, clearly can see the thawed state of meat in cavity, avoid switch gate to observe and cause gas and humiture change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384007.8U CN205005825U (en) | 2015-06-05 | 2015-06-05 | Nine form intelligence of chilled meat cabinet that unfreezes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384007.8U CN205005825U (en) | 2015-06-05 | 2015-06-05 | Nine form intelligence of chilled meat cabinet that unfreezes |
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| Publication Number | Publication Date |
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| CN205005825U true CN205005825U (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520384007.8U Expired - Fee Related CN205005825U (en) | 2015-06-05 | 2015-06-05 | Nine form intelligence of chilled meat cabinet that unfreezes |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839313A (en) * | 2015-06-05 | 2015-08-19 | 中国农业科学院农产品加工研究所 | Nine-compartment intelligent thawing cabinet suitable for frozen meat |
-
2015
- 2015-06-05 CN CN201520384007.8U patent/CN205005825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839313A (en) * | 2015-06-05 | 2015-08-19 | 中国农业科学院农产品加工研究所 | Nine-compartment intelligent thawing cabinet suitable for frozen meat |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |