CN2214924Y - Quich self-heating device for all-weather canned food - Google Patents

Abstract

The utility model discloses a quick self-heating device for all-weather canned food, which is composed of a can 1, a casing 2 of a heater, and heat generating matter 3. The utility model does not need any heat sources and needs only a plurality of matter to be thoroughly fixed for reaction, and large amounts of heat energy are released so that the food enclosed in the can be heated to 60 to 70 DEG C, which meets with the wanted temperature for people to eat. The utility model brings convenience to dining in field work, journey, armies especially, etc. The utility model can work under-30 DEG C without influence on heating.

Description

Quich self-heating device for all-weather canned food

The utility model relates to a kind of heating of canned food---and canned food is fast from thermic devices.

The canned food of seeing in the market is direct cold food and uses, for can not self-heated can, especially various canned meats do not heat, people eat tasteless, see that on the contrary its unfused fat produces a kind of greasy feeling, make the people not have appetite, other gruel can, if take extremely frigid zones to, ice-cold can't eating, both made to eat and all can not heat voluntarily the unhelpful above-described can of human body, China's utility model patent has been reported and is disclosed a kind of " device of the can of heating automatically " patent No. CN86200709, this patented technology can play the function of can from heating, but from this technical pattern his irrationality is arranged, so function is very single, he directly inserts in the food with the heating container of giving birth to hot thing is housed, occupied the Can container volume like this, the long-pending amount of food dress is dwindled, the tinned food that for example the pork braised in brown sauce equal-volume of the fish of monoblock and bulk is bigger uses and is not suitable for very much; The heating container that must once use up when edible in addition otherwise will have termite again inserts very unhygienic once more; The heating container outside face must be strict the bacterium sterilization of stopping, otherwise can contaminated food products; Because heating container inserts in the can, so selecting for use of the material of heating container own is restricted; This device can only play heating and can not be incubated, and especially military and other detection personnels wait uses owing to easy heat radiation is not suitable for very much at high cold district.

The purpose of this utility model is a kind of heating certainly of design and can be incubated that for a kind of self-heated can device that this design can select for use multiple cheap material to manufacture, this device is pollution-free, especially is suitable for high cold district and uses.

The utility model is to realize with following technical measures: be by closed tin can 1, heating arrangement shell 2, the hot thing 3 of life and the heat generating agent 4 that are contained in the space that tin can 1 and heating arrangement shell 2 constituted constitute.Wherein give birth to hot thing 3 and place tin can 1 external surface peripheral and bottom, heat generating agent 4 is packaged in the bag and places the bottom to give birth between hot thing and the crust of the device 2, is pasted with tear-strap 5 on the heat generating agent bag by draw ring and go between and 6 draw outside the shell.

Advantage of the present utility model: this device is taked the heating of excircle and bottom, seal, and by adorning and fixing heating arrangement, both can make respectively and be independent of each other, easy to assembly, easy operation on the can behind the bacterium of stopping; Because heating container is so that the outside face heating container that is enclosed in Can container can be selected any material for use, especially some cheap materials, as long as guarantee anti-uniform temperature, withstanding corrosion just can use, for example, but cost-cutting such as paper, pottery, engineering plastics, wooden, herbaceous stem, plasticising gypsum is welcome by manufacturer deeply; This heating container not only can play effect, the especially cold district of insulation after Sheng Re and the heating, and-30 ℃ are still used as usual; This device is pasted with tear-strap 5, can tears the heat generating agent packaging bag at any time by stay cord 6 on the plastic bag that heat generating agent 4 is housed, stay cord 6 all drops in the snap ring mouth of shell 2 bottoms when not heating, (accompanying drawing in the application documents is the scheme drawing when preparing heating), this design philosophy are can not make the heat generating agent packaging bag tear in advance heating voluntarily because of carelessness because of vibrating strongly, jolt, loading and unloading in the long-distance transport.

Fig. 1 is the utility model structural representation

As shown in Figure 1, bottom in heating arrangement shell 2 is placed with by the packaged heat generating agent 4 of plastic bag, the heat generating agent here refers to water (H2O) or distilled water, one deck is given birth to hot thing 3 in the shop, top of water bag, here refer to quick lime (CaO), then tin can 1 is put into shell 2, reinstall in the space around between tin can 1 and shell 2 and give birth to hot thing---quick lime.Be bonded with on the described water bag plastics tear attack be with 5, tear-strap draw ring 6, draw ring can expose shell 2 by lead-in wire.The food encapsulation then in the tin can of packing into.Draw ring 6 and lead-in wire place when the snap ring mouth of shell 2 bottoms is inherent edible to need heating (as shown in Figure 1) to draw to expose shell 2 usually.

When using, as long as tear draw ring with pulling, water bag tears immediately water and quick lime to be reacted emit a large amount of heats tinned food is heated, and can make food reach 60-70 ℃ of just edible in about 2-5 minute.The utility model can not influence its heating at subzero 30 ℃ to be used.

Claims (2)

1, a kind of round-the-clock canned food is fast from thermic devices, it is characterized in that it by closed tin can (1), heating arrangement shell (2) and be contained in tin can and space that the heating arrangement shell is constituted in the hot thing of life (3), heat generating agent (4) constituted.

2, by the described a kind of round-the-clock canned food of claim 1 fast from thermic devices, it is characterized in that the hot thing of described life (3) place tin can (1) outside face around and the bottom, heat generating agent (4) be packaged in the bag in and place the bottom the hot thing of life and shell (2) between.

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