Can maintain the refrigerator of aquatic products
The utility model relates to the refrigerating technology, is specifically related to a kind of multifunctional refrigerator, more specifically says to relate to a kind of refrigerator that maintains aquatic products.
Aquatic products are a kind of food that is of high nutritive value, liked by the consumer, sometimes the marquis is subjected to the influence of price or the restriction of time, may go home by the more fresh and living aquatic products of single purchase, edible several times, general family does not possess has the fresh-keeping device of oxygenation to maintain fresh and living aquatic products.Even conditions permit, but in the summer of high temperature sweltering heat, the life span of fresh and living aquatic products is not long yet, most consumers can only place it in the refrigerating chamber of refrigerator and preserve, its appearance luster of aquatic products after freezing can change, different chilling rates is also different fully to the influence of aquatic products institutional framework, fish-skin takes place when the cooking easily come off, and cube meat is shapeless, carnification gets coarse, mouthfeel descends, the sense of forfeiture freshness, and the consumer to the selection of aquatic products is: the consumption idea of " that lives is best; bright takes second place; freezing product take second place again ", the refrigerator of being sold on the market does not also possess the function that can maintain fresh and living aquatic products now.
The purpose of this utility model provides a kind of refrigerator that maintains aquatic products, places aquatic products with it, can make that the fresh and living aquatic products time-to-live that buys is longer, satisfies people's consumption demand.
The utility model adopts following technical scheme to realize: construct a kind of refrigerator that maintains aquatic products, be provided with a storage box (7) that can maintain aquatic products in cold compartment of refrigerator, also comprise the air interchanger that can inject fresh air to described storage box (7).
Wherein, described air interchanger comprises the gas exchange mouthful (2) that is located in the refrigeratory body, also comprises the air inlet pipe (6) of stick on described gas exchange mouth.One end of described air inlet pipe (6) leads to refrigeratory body outside, is provided with a stick in described storage box (7) lining and goes into tracheae (8) in gas exchange mouthful.Above-mentioned air inlet pipe (6) can be arranged in the defrost drainage pipeline (1) of refrigerator, so that make the high temperature air that sucks from casing outside, carries out heat exchange with the defrost drainpipe of former refrigerator, the thermic load that can reduce refrigerating chamber with cut down the consumption of energy.Described gas exchange mouthful (2) comprises the air inlet pipe that is located on the refrigerator inwall and goes into the connection-peg (10) of tracheae, also be provided be connected with defrost drainage pipeline (1) and be connected to blast pipe (9) on the refrigerator inwall, and be located at the steam vent (11) that a plurality of and blast pipe (9) on the refrigerator inwall is connected.
Described air interchanger also comprises an oxygenation air interchanger, this device comprises the rotating magnetic field generator (4) that is located on the refrigerator inwall and is installed in the compression pump (5) that the carrying magnetic iron core on described storage box (7) the inwall correspondence position inwall is driven by rotating excitation field, the inlet of described magnetic force compression pump is communicated with a described end of going into tracheae (8), because the tracheae of going on the compression pump is connected with air inlet pipe, the compression pump rotation air suction storage box that casing is outer that rotating excitation field drives magnetive cord carries out the oxygenation ventilation, for guaranteeing air pressure and the outer air pressure balance of casing in the refrigerating chamber, on cabinet wall, have the steam vent (11) that is connected with the defrost drainpipe.
Also can utilize the electronic air interchanger of refrigerator to maintain aquatic products for after satisfying people refrigerator being stopped using when ambient air temperature is low, this oxygenation air interchanger can be arranged on the compressor next door, adopt common compression pump, be connected with air inlet pipe (6) outside casing by connection-peg (13), only be provided with one in the storage box of this moment and go into tracheae (12) and plug by stick head (10).The compression pump outer by casing is pumped into oxygenation ventilation in the storage box with air.Also can be, storage box is taken out, be placed on by the refrigerator, the air inlet pipe (6) that is connected on the compression pump is disconnected, the tracheae of going on the storage box is connected with connection-peg (13) on the compression pump.In other words, air interchanger also can be to comprise being arranged on the other electric air pump of freezer compressor, be provided with connection-peg (13) is connected with an end of air inlet pipe (6) at its mouth of pipe place of giving vent to anger, in described storage box, be provided with one and go into tracheae (12) and be connected with air pump (14) by connection-peg (13), can outside refrigerator, maintain aquatic products.Or be connected with stick head (10) in the refrigerator, can in refrigerator, maintain aquatic products, realize dual-purpose purpose.
The start-stop of above-mentioned electric air pump is by the timing automatic start-stop switch control of sectional, and described switch can be arranged in the refrigeratory body, also can be arranged on outside the refrigeratory body.This electronic air interchanger also can adopt the control circuit of former refrigerator to realize start-stop.
The refrigerator of the maintained aquatic products that enforcement the utility model provides, utilize temperature controller that the adjustment of refrigerating chamber is become a living environment temperature that adapts to fresh and living aquatic products, fresh and living aquatic products is under low temperature state, the movable minimizing, physical consumption is little, by the oxygenation air interchanger, in time the oxygen composition in the supplementing water can make that the fresh and living aquatic products life span that is placed in the storage box is longer.The utility model also can be implemented in the function that refrigerator maintains fresh and living aquatic products outward in addition, is the more new refrigerator of a kind of purposes.
Further specify the utility model below in conjunction with accompanying drawing.In the accompanying drawing:
Fig. 1 can maintain the structural representation that the aquatic products refrigerator adopts magnetic air pump air interchanger.
Fig. 2 is the structure for amplifying schematic diagram that Fig. 1 can maintain gas exchange mouth in the aquatic products refrigerator.
Fig. 3 is that the refrigerator that can maintain aquatic products is arranged on compression pump the compressor side and storage box is placed on the structural representation that casing maintains aquatic products outward.
Embodiment 1: see figures.1.and.2, in the refrigerating chamber of refrigerator, be provided with a storage box (7), be used to put in a suitable place to breed fresh and living aquatic products, on the inwall of refrigerating chamber, be provided with a gas exchange mouthful (2), described gas exchange mouth is to be provided with one to advance on inwall, go into tracheae connection-peg (10), also being provided with one is connected with defrost drainage pipeline in the refrigerator body and is connected to blast pipe (9) on the refrigerator inwall, on inwall, also be provided with a plurality of steam vents (11) that are connected with blast pipe, in refrigeratory body, be provided with an air inlet pipe (6), its end is communicated with outside air, its other end and connection-peg (10) plug, and air inlet pipe is arranged in the defrost drainpipe (1) of refrigerator, utilize the high temperature air in low temperature defrost water and the air inlet pipe to carry out the thermic load that heat exchange reduces refrigerating chamber, cut down the consumption of energy, on the inwall of refrigerating chamber, be provided with a rotating magnetic field generator (4), on the inwall of storage box, be provided with the compression pump (5) of a carrying magnetic iron core corresponding to generator, it and generator are formed electronic air interchanger jointly, on compression pump, be connected to one and go into tracheae (8), its end is connected with connection-peg (10), rotating excitation field drives compression pump work, the fresh air of air inlet pipe (6) lining is extracted in the storage box by going into tracheae (8), the gas that its water surface is discharged is discharged outside the refrigeratory body by the steam vent on the inwall (11), makes pressure and outer face balance in the refrigerating chamber.The cleaning that be to keep water quality in the storage box has a little water pump (3) in the coaxial termination of compression pump, is provided with the cleaning sponge in its water inlet.
Embodiment 2: with reference to Fig. 3, for making things convenient for the consumer in that ambient air temperature is low when not using refrigerator, can use electronic air interchanger separately, at refrigerator outside maintenance fresh and living aquatic products, electronic air interchanger can be changed into common compression pump (14), and be arranged on by the compressor, be provided with connection-peg (13) at its mouth of pipe place of giving vent to anger and plug with air inlet pipe (6).Only need this moment in storage box, a connection-peg (10) of going in tracheae (12) and the refrigerating chamber to be set to plug.Can be implemented in the oxygenation ventilatory in the refrigerator, when needs maintain fresh and living aquatic products outside refrigerator, the tracheae of going in storage box and the box can be taken out in the lump, be placed on by the refrigerator, pull out the air inlet pipe (6) that plugs with compression pump connection-peg (13), the tracheae (12) of going in the storage box is plugged on the connection-peg (13) of compression pump, starts compression pump, can outside casing, maintain aquatic products
More than the start-stop of electronic air interchanger, by the special switch control of a timing automatic start-stop of sectional, this switch can be arranged in the refrigeratory body, also can be arranged on outside the refrigeratory body.
This electronic air interchanger also can adopt the control circuit of former refrigerator to realize start-stop.