CN1677030A - Cold-store storehouse, refrigerating storehouse, storage container and refrigerating storehouse - Google Patents
Cold-store storehouse, refrigerating storehouse, storage container and refrigerating storehouse Download PDFInfo
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- CN1677030A CN1677030A CN 200410032391 CN200410032391A CN1677030A CN 1677030 A CN1677030 A CN 1677030A CN 200410032391 CN200410032391 CN 200410032391 CN 200410032391 A CN200410032391 A CN 200410032391A CN 1677030 A CN1677030 A CN 1677030A
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Abstract
The invention discloses a cold/refrigerating warehouse comprises one or more rooms and dependence refrigerating devices, moreover comprises: sealed container set in the warehouse for storing foods, exhaustion device consists of exhaustion pump individually work for container and exhaust tube and other component, switching device set on the operation panel of the exhaustion device. The invention is adaptive to cold houses, refrigerating warehouses and storing containers which store food with vacuum technique.
Description
Technical field
The present invention about cold store, reefer, storage with container and cold storage warehouse, particularly about using cold store, reefer, storage that vacuum technique keeps the freshness of food with container and cold storage warehouse.
Background technology
Traditional freezer storehouse focuses on cooling off in the storehouse, is keeping being cooled, then sufficient countermeasure may not arranged aspect the freshness of refrigeration or freezing food or the quality.For example, food such as vegetables or fruit thing are to breathe with its surface, keep the life-span and freshness is descended with this breathing, and are withered at last.And if take care of at low temperatures, then can reduce its respiratory capacity, for example when outside air temperature when 15 ℃ drop to 0 ℃, respiratory capacity just drops to 1/5 from 1/3, so its freshness can keep for a long time.But fruit vegetables such as cuke or tomato get final product with common cooling, and the air that contains between leaf vegetables Yin Qiye such as cabbage or Chinese cabbage has disconnected hot merit energy, so wanted 10 hours just can make its inner cooling when common cooling, take time very much.But if temperature is dropped to below 0 ℃ sharp, the outside moisture that enters when then door opens and closes can make the surface of leaf freeze, or the intracellular cell liquid of leaf is freezed, and freshness is extremely descended.In addition, even vegetables or fruit do not do roasting food with seasoning matter as raw fish or eel etc. beyond the thing, if freeze on the surface, or intracellular cell liquid freezes, or oxidation takes place, and its surface will variable color, and appearance variation taste is also descended.
For this problem, traditional method is according to refrigeration.The difference of frozen food is regulated storehouse temperature, or interim the temperature of adjusting.But,, can take also colored cost of labour and time if various food carries out delicate temperature adjustment more.And, only depend on temperature control can't prevent fully that also food surface from freezing or cell liquid freezes.
In addition, also have plenty of the freshness that the electrostatic force electric field keeps food takes place in the storehouse, to realize long-time preservation.The electric field of electrostatic force can act on food in the storehouse moisture and with the molecular group sectionalization of water.The freshness that keeps meat or fish and shellfish thus, vegetables or fruit thing etc. also can keep freshness for a long time.But because moisture in the storehouse or dewfall, icing etc. are difficult to keep stable electric field, and need high tension supply.
On the other hand, known can semipermanent ground generating negative ions in the bioceramic that contains tourmaline or zirconium etc.And known can be by negative ion with the molecular group sectionalization of water.
Summary of the invention
The present invention provides a kind of freezer storehouse, has one or more storerooms, reaches the cooling mechanism with this storeroom cooling, it is characterized in that possessing: be located at the airtight container of taking in freezer food in the aforementioned storeroom; Carry out the exhaust gear of the exhaust of sealing container individually: make this exhaust gear conducting/open circuited switching device.
Thus, can be individually with the airtight container exhaust in the storeroom, comparable simple refrigeration, the freezing freshness that more effectively keeps food such as vegetables or fruit thing for a long time.
In above-mentioned freezer storehouse, on aforementioned airtight container, be provided with the Vacuum solutions removal apparatus, be used to remove the vacuum state after the aforementioned exhaust gear exhaust.
Thus, can easily the airtight container that is under the vacuum cold state be opened and closed.
In above-mentioned freezer storehouse, on aforementioned airtight container, be provided with the open-close detection apparatus of the switching situation of detection receptacle door.
Thus, can after the switching situation of confirming container portions, carry out exhaust again, so can not carry out unnecessary exhaust.
In above-mentioned freezer storehouse, have the temperature-detecting device that detects the temperature in the aforementioned airtight container, after dropping to predetermined value, the temperature of aforementioned exhaust gear in this temperature-detecting device detects aforementioned airtight container carry out exhaust.
Thus, the temperature in airtight container can utilize the circulating air in the container that the temperature in the container is descended in high stage, can cool off effectively.
In above-mentioned freezer storehouse, be provided with the bioceramic element in the inside of aforementioned airtight container, but the biologically active bodies that this bioceramic element has generating negative ions.
Utilize the effect of the negative ion that bioceramic takes place, can prevent the Food Oxidation in the airtight container, prevent the taste loss.Also can suppress the food peculiar smell in the airtight container.Because the function of bioceramic generating negative ions is semipermanent, proves effective so can once be provided with for a long time.
The invention provides a kind of freezer storehouse, have one or more storerooms, reach cooling mechanism, it is characterized in that possessing: be located at the airtight container of taking in freezer food in the aforementioned storeroom this storeroom cooling; Have the coupling end that is located at aforementioned storeroom and can pass through this coupling end and aforementioned airtight container bonded assembly exhaust guide; By carrying out the exhaust in the aforementioned exhaust guide, the common exhaust gear that carries out exhaust with the aforementioned airtight container of aforementioned exhaust guide bonded assembly to passing through aforementioned coupling end; To the opening and closing device that opens and closes that is connected between aforementioned airtight container and aforementioned exhaust guide.
Owing to can make airtight container form vacuum state by common exhaust gear, contact with air to avoid food, so can prevent oxidation, food surface icing of food, can realize the freezer storehouse that the freshness with food keeps for a long time.
In above-mentioned freezer storehouse, when aforementioned airtight container was not connected with the aforementioned coupling end of aforementioned exhaust guide, aforementioned opening and closing device was not opened being connected between aforementioned airtight container and aforementioned exhaust guide.
As long as airtight container does not connect,, therefore can not carry out unnecessary exhaust just not from the exhaust guide exhaust.
In above-mentioned freezer storehouse, has the temperature-detecting device that detects the temperature in the aforementioned airtight container, after temperature in this temperature-detecting device detects aforementioned airtight container dropped to predetermined value, aforementioned opening and closing device was opened being connected between aforementioned airtight container and aforementioned exhaust guide.
Thus, the stage that the temperature in airtight container is high, can utilize the circulating air in the container that the temperature in the container is descended, can cool off effectively.
In above-mentioned freezer storehouse, on aforementioned airtight container, be provided with the Vacuum solutions removal apparatus, be used to remove the vacuum state after the aforementioned exhaust gear exhaust.
Thus, can easily open and close the airtight container that is in the vacuum cold state.
In above-mentioned freezer storehouse, be provided with the bioceramic element in the inside of aforementioned airtight container, but the biologically active bodies that this bioceramic element has generating negative ions.
Utilize the effect of the negative ion that bioceramic takes place, can prevent the Food Oxidation in the airtight container, prevent the taste loss.Also can suppress the food peculiar smell in the airtight container.Because the function of bioceramic generating negative ions is semipermanent, proves effective so can once be provided with for a long time.
The invention provides a kind of freezer storehouse, have one or more storerooms, reach the cooling mechanism with this storeroom cooling, it is characterized in that: aforementioned storeroom forms seal construction, and possesses the exhaust gear that the storeroom of this seal construction is carried out exhaust.
With storeroom sealing,, avoid the Food Contact air thus,, can realize the freezer storehouse that the freshness with food keeps for a long time to prevent the icing of Food Oxidation, food surface so that this storeroom itself forms vacuum.
In above-mentioned freezer storehouse, in aforementioned storeroom, be provided with the Vacuum solutions removal apparatus of removing the vacuum state after the aforementioned exhaust gear exhaust.
Thus, can easily open and close the storeroom that is in the vacuum cold state.
In above-mentioned freezer storehouse, after the temperature in the aforementioned storeroom dropped to predetermined temperature, aforementioned exhaust gear carried out the exhaust action.
Thus,, can utilize indoor circulating air that the temperature in the storeroom is descended, can cool off effectively in the high stage of storage room temp.
In above-mentioned freezer storehouse, in aforementioned storeroom, be provided with the open-close detection apparatus of the switching that detects storeroom.
Owing to can after the switching situation of having confirmed the storeroom door, carry out exhaust, so can not carry out unnecessary exhaust.
In above-mentioned freezer storehouse, aforementioned cooling mechanism has a plurality of Hs Exch in aforementioned storeroom.
Thus, also can cool off effectively even carry out exhaust, and can keep the humidity of storeroom.
In above-mentioned freezer storehouse, be provided with the bioceramic element in the inside of aforementioned storeroom, but the biologically active bodies that this bioceramic element has generating negative ions.
Utilize the effect of the negative ion that bioceramic takes place, can prevent the Food Oxidation in the storeroom, prevent the taste loss.Also can suppress the food peculiar smell in the storeroom.Because the function of bioceramic generating negative ions is semipermanent, proves effective so can once be provided with for a long time.
The invention provides a kind of storage container, be used in the freezer warehouse, taking in stored goods, it is characterized in that possessing: with aforementioned storage with the sealing arrangement of seal of vessel, individually carry out aforementioned storage with the exhaust gear of the exhaust of container, make this exhaust gear conducting/open circuited switching device.
To preserve with seal of vessel thus and make it evacuation, avoid the Food Contact air, prevent the freezing of oxidation, food surface of food, can realize the storage container that the freshness with food keeps for a long time.
Be provided with the Vacuum solutions removal apparatus of the vacuum state after removing aforementioned exhaust gear exhaust in container in above-mentioned storage.
Can easily open and close the storage container that is in the vacuum cold state thus.
Be provided with the bioceramic element in aforementioned storage with the inside of container, but the biologically active bodies that this bioceramic element has generating negative ions.
Utilize the effect of the negative ion that bioceramic takes place, can prevent to preserve Food Oxidation, prevent the taste loss with in the container.Also can suppress to preserve food peculiar smell with in the container.Because the function of bioceramic generating negative ions is semipermanent, proves effective so can once be provided with for a long time.
The invention provides a kind of cold storage warehouse, having can be with the cold chamber of the freezing preservation of stored goods, it is characterized in that possessing: with aforementioned cold chamber leak free sealing arrangement, will carry out individually aforementioned cold chamber exhaust exhaust gear and make this exhaust gear conducting/open circuited switching device.
Make the cold chamber evacuation of cold storage warehouse thus, and avoid the Food Contact air,, can realize the cold storage warehouse that the freshness with food keeps for a long time with freezing of the oxidation that prevents food, food surface.
In above-mentioned cold storage warehouse, in aforementioned cold chamber, be provided with the Vacuum solutions removal apparatus of removing the vacuum state after the aforementioned exhaust gear exhaust.
Can easily open and close the cold chamber that is in the vacuum cold state thus.
In above-mentioned cold storage warehouse, be provided with the bioceramic element in the inside of aforementioned cold chamber, but the biologically active bodies that this bioceramic element has generating negative ions.
Utilize the effect of the negative ion that bioceramic takes place, can prevent the Food Oxidation in the cold chamber, prevent the taste loss.But the indoor food peculiar smell of freezing-inhibiting also.Because the function of bioceramic generating negative ions is semipermanent, proves effective so can once be provided with for a long time.
In above-mentioned cold storage warehouse, be provided with the temperature-sensitive sensor that detects the existence of people or biology with temperature in the inside of aforementioned cold chamber.
Can avoid thus cold chamber inside is gone in passes such as people or dog cat.
Description of drawings
Fig. 1 is the section-drawing of industrial reefer one embodiment of the present invention.
Fig. 2 is the section-drawing of other embodiment in industrial freezer of the present invention storehouse.
Fig. 3 is the section-drawing of other embodiment in industrial freezer of the present invention storehouse.
Fig. 4 is the section-drawing of family expenses cold store one embodiment of the present invention.
Fig. 5 is the section-drawing of family expenses cold store one embodiment of the present invention.
The specific embodiment
Below embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Fig. 1 is the section-drawing in the industrial freezer storehouse 10 of one embodiment of the invention.
Among Fig. 1, symbol 11 is airtight containers, and symbol 12 is framework outer covers, symbol 13 is thermal insulation materials, and symbol 14 is doors, and symbol 15 is operation boards, symbol 16 is Hs Exch, and symbol 17 is circulating cold air fans, and symbol 18 is compressors, symbol 19 is exhaust pumps, symbol 20 is exhaust guide, and symbol 21 is shelf stands, and symbol 22 is shelves, symbol 23 is sealing members, and symbol 24 is that Vacuum solutions is removed handle.
The action in industrial freezer of the present invention storehouse 10 is described below in conjunction with Fig. 1.
The thermal insulation material 13 of framework outer cover 12 that industrial freezer storehouse 10 is made up of metal sheet etc. and the insulation usefulness that is lining in its back side constitutes the case shape.Compressor 18 is driven by not shown motor, in case compressor 18 work promptly is inhaled into compressor 18 and is compressed at the refrigerant vapour of H Exch 16 evaporations becoming low-temp low-pressure, becomes the steam more much higher than normal temperature.With of not shown the contract device heat radiation of this steam by 10 outsides, industrial freezer storehouse.So, steam just is liquefied in the process by condenser.The refrigerant of this liquefaction is sent to H Exch 16 by not shown capillary tub.At this moment, resistance to flow capillaceous makes the pressure decay of refrigerant, and refrigerant can expand and gasify, and in the 10 in-to-in Hs Exch 16 of industrial freezer storehouse because heat of gasification and self heat is seized, simultaneously from around seize heat and become low temperature, the temperature in the storehouse is descended.This point is identical with common cold store action.
Become airtight container 11 in the reefer in industrial freezer storehouse 10, the door 14 of its one and cold store 10 is a Construction integration.The inside of this airtight container 11 is provided with the shelf 22 that is supported on the shelf stands 21, can place food.Shelf 22 is netted or the bamboo curtain splint shape, and full communication between the higher and lower levels can not hinder ventilation during exhaust.In occasion, food is positioned on the shelf 22 of this airtight container 11 and takes in food refrigerated preservation.In a single day door 14 is closed then, the sealing member 23 that is located at door 14 private sides is about to airtight container 11 sealings.If in advance by the air discharge cook that is pressed on the operation board 15 of door on 14, when detecting door 14 and close fully, just work of exhaust pump 19 makes air in the airtight container 11 by exhaust guide 20 exhausts.Also can take in the back at food allows exhaust pump 19 work by the switch that is pressed on the operation board 15 on the door 14.Make thus and become subnormal ambient, vacuum state in the airtight container 11.Exhaust pump 19 stops automatically when becoming predetermined negative pressure state.The open and-shut mode of door 14 can detect by being arranged at door 14 sides or the detector switch of the door portion of airtight container 11 etc.
Like this, in case with food refrigerated in the airtight container 11 of evacuation, because can stop Food Oxidation, so the freshness of food can be kept and prevented the variable color of food for a long time.Especially when preserving leaf vegetables,, the air between leaf seized heat of gasification after the moisture of leaf surface gasifies because being deflated and being attached to, thus can apace vegetables inside be cooled off, and, can keep freshness for a long time because the surface of leaf can not freeze.
If pay the bioceramic element in the first-class subsides of these airtight container 11 in-to-in walls, then can utilize the negative ion that bioceramic takes place that the freshness of food is kept for a long time.And the effect of this bioceramic can continue semipermanently.
But, the airtight container after the exhaust 11 can not easily be opened owing to bar pressure.For this reason, Vacuum solutions is set in the present embodiment removes handle 24, operated this handle 24 at 14 o'clock opening door, remove vacuum earlier and then open.Vacuum solutions is removed handle 24 forms, shape does not limit especially, so long as can vent passage be opened by operating handle, and by making the handle recovery vent passage is closed and to get final product.
When the exhaust of carrying out airtight container 11 and cooling, if there is not air in the container, just can't carry out convection current, so that can't cool off efficiently.And if with the air cooling final vacuum in the container, then can cool off that part of air that will discharge in vain.In order to take into account above-mentioned two aspects, promote convection current in temperature than the higher stage, it is more effective to carry out exhaust after dropping to predetermined temperature.Therefore, the present invention is provided with the device that the temperature to airtight container 11 detects, and the beginning is carried out exhaust after reaching predetermined temperature.Neither perfect vacuum after the exhaust even perhaps also can be designed to.
Fig. 2 is other the section-drawing of embodiment that shows industrial freezer of the present invention storehouse 10.In the drawings, symbol 11a and 11b are airtight containers, symbol 12 is framework outer covers, symbol 13 is thermal insulation materials, symbol 14 is doors, and symbol 15 is operation boards, and symbol 16 is Hs Exch, symbol 17 is circulating cold air fans, symbol 18 is compressors, and symbol 19 is exhaust pumps, and symbol 20 is exhaust guide, symbol 21a, 21b are shelf stands, symbol 22a, 22b are shelves, and symbol 23a, 23b are sealing members, and symbol 24a, 24b are that Vacuum solutions is removed handle, symbol 25a, 25b are container door, and symbol 26a, 26b are opening and closing devices.For easy, the member of all and Fig. 1 identical function uses identical symbol.
Present embodiment and Fig. 1 different are to be provided with a plurality of airtight container 11a, 11b in the storehouse.These airtight containers 11a, 11b are connected with exhaust guide 20 independently of one another, are provided with opening and closing device 26a, 26b between airtight container 11a, 11b and exhaust guide 20.Airtight container 11a, 11b are respectively equipped with container door 25a, 25b, become the structure that can independently open and close.Be respectively equipped with Vacuum solutions on container door 25a, the 25b and remove handle 24a, 24b, can respectively the Vacuum solutions of airtight container 11a, 11b be removed.
During with food refrigerated preservation, be accommodated in food in these airtight containers 11a, the 11b after, closing containers door 25a, 25b, and specify airtight container 11a, the 11b that wants exhaust from being arranged at the operation board 15 of door on 14 are to carry out exhaust.Make exhaust pump 19 beginning exhaust actions thus, simultaneously, open with the airtight container 11a of appointment or opening and closing device 26a or the 26b of 11b, make the airtight container 11a or the 11b exhaust of appointment connecting exhaust guide 20.Adopt said structure, the airtight container 11 that can independently control low capacity more separately is with food vacuum, stored refrigerated.
In these airtight containers 11, also can the bioceramic element be set in inside, utilize the effect of negative ion to allow the freshness of food keep for a long time.
Fig. 3 is the section-drawing that shows industrial freezer of the present invention storehouse 10 other embodiment.In Fig. 3, symbol 12 is basket outer covers, and symbol 13 is thermal insulation materials, and symbol 14 is doors, symbol 16 is Hs Exch, symbol 17 is circulating cold air fans, and symbol 18 is compressors, and symbol 19 is exhaust pumps, symbol 20 is exhaust guide, symbol 23 is sealing members, and symbol 24 is that Vacuum solutions is removed handle, and symbol 27 is sealed chambers.For easy, the member of all Fig. 1, Fig. 2 identical function uses identical symbol.
The difference of present embodiment and Fig. 1, Fig. 2 is that storage becomes sealed chamber 27.Sealed chamber 27 is ended by door 14 envelopes, is provided with Vacuum solutions and removes handle 24 on door 14.Be provided with sealing member 23 at sealed chamber 27 side peripheries of door 14 and the door butt side of sealed chamber 27, spill to prevent air.
During with food refrigerated preservation, close door 14 behind these sealed chambers 27 in case food is accommodated in, exhaust pump 19 promptly begins the exhaust action automatically, allows sealed chamber 27 exhausts.Or begin exhaust after also can dropping to predetermined temperature at the storehouse temperature of the sealed chamber 27 of storage.Thus, than the higher stage, can utilize the in-to-in circulating air to cool off, can improve cooling performance in temperature inside.A plurality of Hs Exch 16 can also be set, also can keep cooling performance later in exhaust in sealed chamber 27.Adopt structure like this, can realize the more industrial freezer of the simple type storehouse 10 of low capacity, food is carried out vacuum, stored refrigerated.Also exhaust pump 19 can be arranged at outside the basket.In addition, also can similarly the bioceramic element be set, utilize the effect of negative ion to allow the freshness of food keep for a long time with previous embodiment in sealed chamber 27 inside.
More than explanation is industrial freezer of the present invention storehouse, and the structure of same sealing, exhaust also is applicable to the storage that can the be accommodated in cold storage warehouse cold chamber with container or cold storage warehouse.That is, storage is with can be with being provided with exhaust gear with same being configured in each container of the airtight container of Fig. 2 in the container, and the cold chamber of cold storage warehouse can be used with the same structure of the industrial cold store of Fig. 3 and realize maximization.Also the bioceramic element can be set in these inside of preserving, utilize the effect of negative ion that the freshness of food is kept for a long time with container or cold chamber.In addition, be trapped in the inside of cold chamber, the temperature-sensitive sensor of the existence that utilizes detection of biological such as body temperature also can be set, when the temperature-sensitive sensor just stops cold storage function, evacuation function during to temperature for fear of biologies such as people or dog cats.
Fig. 4 is the section-drawing that shows the structure of family expenses cold store 10 1 embodiment of the present invention.In Fig. 4, symbol 11-1～11-5 is an airtight container of the present invention, and symbol 12 is basket outer covers, symbol 13 is thermal insulation materials, is doors by symbol 14, and symbol 14-1 is the door of reefer, symbol 14-2 is the door of vegetable storage chamber, and symbol 14-3 and symbol 14-4 are the doors of cold chamber.Symbol 16-1 is the H Exch of reefer, and symbol 16-2 is the H Exch of cold chamber, and symbol 17-1 is the circulating cold air fan of reefer, symbol 17-2 is the circulating cold air fan of cold chamber, symbol 18 is compressors, and symbol 19 is exhaust pumps, and symbol 20 is exhaust guide, symbol 28 is opening and closing devices, symbol 29 is storehouse intraoral illumination lamps, and symbol 30 is reefers, and symbol 31 is vegetable storage chambers, symbol 32 is cold chamber A, and symbol 33 is cold chamber B.For easy, the member of all and Fig. 1, Fig. 2, Fig. 3 identical function uses identical symbol.
The action of family expenses cold store 10 of the present invention is described below in conjunction with Fig. 4.Compressor 18 is subjected to not shown motor driven.In case compressor 18 work promptly is inhaled into compressor 18 and is compressed at the refrigerant vapour of the low-temp low-pressure of reefer H Exch 16-1 and cold chamber H Exch 16-2 evaporation, becomes the high temperature more much higher than normal temperature.Make of the not shown condenser heat radiation of this steam by cold store 10 outsides.So, steam can be liquefied by condenser.Make the refrigerant after the liquefaction lead to reefer H Exch 16-1 and cold chamber H Exch 16-2 by not shown capillary tub.At this moment resistance to flow capillaceous just makes refrigerant pressure descend, and the gasification of expanding, and among reefer H Exch 16-1 in cold store 10 and the cold chamber H Exch 16-2 heat of self seizing, the heat around is also seized and is become low temperature simultaneously, and the temperature in the storehouse is descended.Be same so far with the working phase of common cold store.
Among reefer 30 in the storehouse, vegetable storage chamber 31, cold chamber A32 and the cold chamber B33, removable airtight container 11-1～11-5 is installed.This airtight container 11-1～11-5 is connected with exhaust guide 20 respectively independently, is provided with opening and closing device 28 between airtight container 11-1～11-5 and exhaust guide 20.When this opening and closing device 28 was opened, the work of exhaust pump 19 just made the air exhaust in the container, was depressurized in airtight container 11-1～11-5, and became the following vacuum state of barometric pressure.
With food refrigerated preservation the time, lid is closed after being accommodated in food in this airtight container 11-1～11-5, and after the temperature in airtight container 11-1～11-5 drops to certain degree, carry out the exhaust of airtight container 11-1～11-5.When the temperature in will making airtight container 11-1～11-5 descended, utilizing the in-to-in circulating air to cool off in temperature than the higher stage was actv..Therefore this stage is not carried out the exhaust of air in airtight container 11-1～11-5, but monitors the temperature in airtight container 11-1～11-5, carries out exhaust when air themperature drops to certain degree.Or, close the lid of airtight container 11-1～11-5, after the indication exhaust through carrying out exhaust after the schedule time again.
In case in the food refrigerated airtight container 11-1～11-5 that is kept at evacuation like this, just can stop the oxidation of food,, can prevent food discoloration simultaneously so can keep freshness for a long time.And when leaf vegetables being kept at the airtight container 11-3 of vegetable storage chamber 31, because the air between leaf is deflated, and the moisture that is attached to leaf surface seized heat when gasification, so but also down quench of vegetables inside, freshness is difficult for descending.In addition, when with the airtight container 11-4 of cold chamber A32 and cold chamber B33, ice cube that 11-5 preserves ice making or freezing product, can prevent that ice cube or freezing product to each other because of airborne moisture sticks together mutually, are convenient to take.
Also can the bioceramic element similarly be set in inside among this airtight container 11-1～11-5, utilize the effect of negative ion to allow the freshness of food keep for a long time with previous example.
The switching of opening and closing device 28 can be undertaken by the not shown operation board switch that for example is arranged at cold store 10 surfaces.At this moment 28 of opening and closing devices are not then opened as not connecting judging that airtight container 11-1～11-5 just opens when being connected the coupling end of exhaust guide 20, therefore can prevent the useless exhaust action of exhaust pump 19.
Yet, airtight container 11-1～11-5 after the exhaust is not easy to open because of bar pressure, therefore on each airtight container 11-1～11-5, be provided with and remove the not shown handle that vacuum is used, when opening exhaust sealing container 11-1～11-5, open again after before container is opened, Vacuum solutions being removed with above-mentioned handle.
But,, in cold store 10, motor is set in order to make compressor 18 actions.The motor that this compressor is used not is constantly to work, but have only when needs with the storehouse in cooling the time just work off and on.Therefore the motor used of this compressor can be also used as the motor that drives exhaust pump 19 usefulness, can make cheapness, small-sized device thus.
More than be airtight container 11-1～11-5 is connected with exhaust guide 20 and carries out exhaust by common exhaust pump 19.But also can in each airtight container 11-1～11-5 easy exhaust gear be set, so that airtight container 11-1～11-5 forms vacuum.Fig. 5 is other the section-drawing of embodiment that shows the family expenses cold store 10 of the present invention of this structure.
In Fig. 5, all members identical with Fig. 4, the member with said function all show with same-sign.
Present embodiment is respectively equipped with exhaust gear 35-1～35-5 with different being of Fig. 4 in each airtight container 11-1～11-5.Exhaust gear 35-1～35-5 is made of institutes such as small-sized exhaust pump or blowing engines.The power supply of exhaust gear 35-1～35-5 can be obtained from the adaptor union that for example is arranged in the storehouse, and conducting/disconnection of exhaust gear 35-1～35-5 is undertaken by the switch on the cap that is located at exhaust gear 35-1～35-5.
In the present embodiment, the exhaust of the air in airtight container 11-1～11-5 also is that the air themperature in airtight container 11-1～11-5 drops to the stage of certain degree, or carries out through the beginning after the schedule time after closing the lid of airtight container 11-1～11-5 and indicating exhaust.And also can similarly be provided with the bioceramic element in airtight container 11-1～11-5 inside with previous example this moment, utilizes the effect of negative ion to allow the freshness of food keep for a long time.
The embodiment explanation of family expenses cold store of the present invention more than has been described, but only otherwise break away from aim of the present invention, also various variations can have been arranged.For example the embodiment of Fig. 4 and Fig. 5 is provided with H Exch respectively in cold chamber and reefer, but also can be provided with 1 H Exch only is set, and divides cold chamber and reefer according to the circulation position of cold air.In addition, more than the size of unspecified airtight container or installation site of shape, exhaust guide or exhaust gear etc., but can consider various distortion.
Claims (23)
1, a kind of freezer storehouse has one or more storerooms, and with the cooling mechanism of this storeroom cooling, it is characterized in that possessing:
Be located at the airtight container of taking in freezer food in the aforementioned storeroom;
The sealing container is individually carried out the exhaust gear of exhaust:
Make this exhaust gear conducting/open circuited switching device.
2, freezer as claimed in claim 1 storehouse is characterized in that, at the Vacuum solutions removal apparatus that is provided with the vacuum state after removing aforementioned exhaust gear exhaust on the aforementioned airtight container.
3, freezer as claimed in claim 1 or 2 storehouse is characterized in that, is provided with the open-close detection apparatus that the switching to container door portion detects in aforementioned airtight container.
4, freezer as claimed in claim 1 or 2 storehouse, it is characterized in that, have the temperature-detecting device that the temperature in the aforementioned airtight container is detected, carry out exhaust after the temperature of aforementioned exhaust gear in this temperature-detecting device detects aforementioned airtight container drops to predetermined value.
5, freezer as claimed in claim 1 or 2 storehouse is characterized in that be provided with the bioceramic element in the inside of aforementioned airtight container, this bioceramic element has the biologically active bodies of generating negative ions.
6, a kind of freezer storehouse has one or more storerooms, and with the cooling mechanism of this storeroom cooling, it is characterized in that possessing:
Be located at the airtight container of taking in freezer food in the aforementioned storeroom;
Have the coupling end that is located at aforementioned storeroom, can utilize aforementioned coupling end and aforementioned airtight container bonded assembly exhaust guide;
By the common exhaust gear that the exhaust in the aforementioned exhaust guide is come carry out exhaust with the aforementioned airtight container of aforementioned exhaust guide bonded assembly to passing through aforementioned coupling end;
To the opening and closing device that opens and closes that is connected between aforementioned airtight container and aforementioned exhaust guide.
7, cold store/reefer as claimed in claim 6 is characterized in that: when aforementioned opening and closing device is not connected with the aforementioned coupling end of aforementioned exhaust guide at aforementioned airtight container, do not open being connected between aforementioned airtight container and aforementioned exhaust guide.
8, as claim 6 or 7 described cold store/reefers, it is characterized in that: have the temperature-detecting device that the temperature in the aforementioned airtight container is detected, after the temperature of aforementioned opening and closing device in this temperature-detecting device detects aforementioned airtight container drops to predetermined value, open being connected between aforementioned airtight container and aforementioned exhaust guide.
9, as claim 6 or 7 described cold store/reefers, it is characterized in that: at the Vacuum solutions removal apparatus that is provided with the vacuum state after removing aforementioned exhaust gear exhaust on the aforementioned airtight container.
10, as claim 6 or 7 described cold store/reefers, it is characterized in that: be provided with the bioceramic element in the inside of aforementioned airtight container, but the biologically active bodies that this bioceramic element has generating negative ions.
11, a kind of cold store/reefer has one or more storerooms, reaches the cooling mechanism with this storeroom cooling, it is characterized in that:
Aforementioned storeroom forms seal construction, possesses the exhaust gear that the storeroom of this seal construction is carried out exhaust.
12, cold store/reefer as claimed in claim 11 is characterized in that: at the Vacuum solutions removal apparatus that is provided with the vacuum state after removing aforementioned exhaust gear exhaust on the aforementioned storeroom.
13, as claim 11 or 12 described cold store/reefers, it is characterized in that: aforementioned exhaust gear is waited until after the temperature in the aforementioned storeroom drops to predetermined temperature and is carried out the exhaust action.
14, as claim 11 or 12 described cold store/reefers, it is characterized in that: in aforementioned storeroom, be provided with the open-close detection apparatus that the switching to storeroom detects.
15, as claim 11 or 12 described cold store/reefers, it is characterized in that: aforementioned cooling mechanism has a plurality of Hs Exch in aforementioned storeroom.
16, as claim 11 or 12 described cold store/reefers, it is characterized in that: be provided with the bioceramic element in the inside of aforementioned storeroom, but the biologically active bodies that this bioceramic element has generating negative ions.
17, a kind of storage container is used for taking in stored goods in the freezer warehouse, it is characterized in that possessing:
With the sealing arrangement of aforementioned storage with seal of vessel;
Aforementioned storage is individually carried out the exhaust gear of exhaust with container;
Make this exhaust gear conducting/open circuited switching device.
18, storage container as claimed in claim 17 is characterized in that: the Vacuum solutions removal apparatus that is provided with the vacuum state after removing aforementioned exhaust gear exhaust in aforementioned storage on container.
19, use the container storehouse as claim 17 or 18 described storages, it is characterized in that: be provided with the bioceramic element in aforementioned storage with the inside of container, but the biologically active bodies that this bioceramic element has generating negative ions.
20, a kind of cold storage warehouse has in the warehouse and the cold chamber of the freezing preservation of stored goods can be is characterized in that possessing:
With aforementioned cold chamber leak free sealing arrangement;
Aforementioned cold chamber is individually carried out the exhaust gear of exhaust;
Make this exhaust gear conducting/open circuited switching device.
21, cold storage warehouse as claimed in claim 20 is characterized in that: at the Vacuum solutions removal apparatus that is provided with the vacuum state after removing aforementioned exhaust gear exhaust on the aforementioned cold chamber.
22, as claim 20 or 21 described cold storage warehouses, it is characterized in that: be provided with the bioceramic element in the inside of aforementioned cold chamber, but the biologically active bodies that this bioceramic element has generating negative ions.
23, as claim 20 or 21 described cold storage warehouses, it is characterized in that: be provided with the temperature-sensitive sensor that utilizes temperature to detect the existence of people or biology in the inside of aforementioned cold chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410032391 CN1677030A (en) | 2004-04-02 | 2004-04-02 | Cold-store storehouse, refrigerating storehouse, storage container and refrigerating storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410032391 CN1677030A (en) | 2004-04-02 | 2004-04-02 | Cold-store storehouse, refrigerating storehouse, storage container and refrigerating storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1677030A true CN1677030A (en) | 2005-10-05 |
Family
ID=35049690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410032391 Pending CN1677030A (en) | 2004-04-02 | 2004-04-02 | Cold-store storehouse, refrigerating storehouse, storage container and refrigerating storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1677030A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103097838A (en) * | 2010-09-14 | 2013-05-08 | 弥通雅贸易有限公司 | Freezing method and freezing device |
| CN108826787A (en) * | 2018-07-20 | 2018-11-16 | 汕头市金山厨房酒店用品有限公司 | Freezing and defrosting integrated cabinet and the method for being freezed and being thawed using the integrated cabinet |
-
2004
- 2004-04-02 CN CN 200410032391 patent/CN1677030A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103097838A (en) * | 2010-09-14 | 2013-05-08 | 弥通雅贸易有限公司 | Freezing method and freezing device |
| CN103097838B (en) * | 2010-09-14 | 2016-01-20 | 弥通雅贸易有限公司 | Freezing method |
| CN108826787A (en) * | 2018-07-20 | 2018-11-16 | 汕头市金山厨房酒店用品有限公司 | Freezing and defrosting integrated cabinet and the method for being freezed and being thawed using the integrated cabinet |
| WO2020014801A1 (en) * | 2018-07-20 | 2020-01-23 | 邱郁彬 | Integrated freezing and thawing cabinet, and method for using integrated cabinet to freeze and thaw meat |
| CN108826787B (en) * | 2018-07-20 | 2020-05-12 | 汕头市金山厨房酒店用品有限公司 | Freezing and unfreezing integrated cabinet and freezing and unfreezing method adopting same |
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