TWM449558U - Heating bag - Google Patents

Description

Heating package

This creation belongs to the technical field of cooker parts, especially regarding a low-cost heating package to enhance the portability and allow the user to heat the food anywhere and improve the easy accessibility of the hot food.

Busy, is synonymous with modern people, and because of this, various convenience stores or supermarkets are often displayed with a variety of low-temperature refrigerated fast food products, such as rice balls, bento, meat dumplings, dumplings, fried noodles, burgers, soups and other foods. Enjoy it with people who are always hungry. However, these instant food products often need to be heated by a microwave oven or an electric kettle before being eaten. At this time, if the consumer is outdoors and cannot immediately obtain a heating device such as a microwave oven or an electric cooker, the food cannot be heated and the hot food cannot be enjoyed. For example, after a natural disaster or a man-made disaster, the scene of the accident is often broken and the materials are scarce. In other words, it is not easy to obtain the ingredients and cook the hot meals to appease the victims and supplement the physical strength of the disaster relief. To solve this problem, the conventional art is provided with a bowl or spoon for heating food to heat the food by converting electrical energy of the battery into heat.

However, since disasters are always on the go, it is helpful to use instant heating appliances to replace foods or cold foods to help speed up disaster relief and post-disaster reconstruction. However, existing heating devices do not have space. The volume is not easy to carry and carry, that is, the heating speed is slow and does not meet the actual demand, so that the use range is limited and the utility is lowered.

In view of the problems of the prior art, the purpose of the present invention is to provide a heat-generating package for utilizing the chemical powder added with aluminum powder to generate heat energy, which allows the user to easily heat the food anywhere, so as to improve the type and taste of the emergency reserve grain. .

To achieve the above object, the heat generating package is for heating a food product by chemical reaction with a liquid, and comprises a heat generating agent, a heat generating bag and a heating bag. The heat generating agent has at least one quicklime powder (CaO) and an aluminum powder, and the heat generating bag is internally sealed with the heat generating agent, and is cut by a non-woven fabric (Non-Woven Fabric) to allow the liquid to penetrate the heat generating bag. It is mixed with the heat generating agent to generate a chemical reaction to release heat. The heating bag houses the heat-generating bag and the food inside, and a zipper is arranged on both sides of the top of the heating bag to close the bag mouth of the heating bag with relative chaining.

Wherein, the quicklime powder accounts for about 20% to 85% by weight of the heat generating agent, and the aluminum powder accounts for about 15% to 80% by weight of the heat generating agent. When the heat generating agent weighs about 40 to 80 grams (g), the liquid is about 100 to 200 milliliters (ml), and the liquid system is water or saline.

For convenient carrying and use, the heating bag is made of a plastic material, and is provided with at least one air hole for circulating air inside and outside the heating bag, and the bottom of the heating bag is concavely folded toward the top to form a folded portion. The folding portion is stretched toward both sides of the heating bag to form a base portion to support the heating bag to be vertically erected. In this way, the ease of use can be improved without being limited by environmental factors.

Moreover, in order to conveniently measure the amount of the liquid, the heat-generating bag further includes an outer bag that is wrapped around the heat-generating bag to seal the heat-generating bag, and the outer bag is Aluminium foil paper is produced and provided with a meter for use as a measuring cup after taking out the heat generating bag. Thus, the use can be easily added to the appropriate amount of water to ensure that the heat generating agent is fully reacted to release the maximum amount of heat.

In summary, the creation uses the aluminum powder to provide the required heat energy, and the heat-generating bag is packaged by a cloth made of non-woven fabric to form a light and easy-to-carry bag, and the use of the heating bag is allowed to allow use. You can enjoy hot food anywhere without being restricted by the environmental terrain.

In order for your review board to have a clear understanding of the content of this creation, please use the following instructions to match the drawings.

Please refer to Figures 1 and 2 for an exploded view and a schematic view of the preferred embodiment of the present invention. As shown in the figure, the heat pack 1 is used to chemically react with a liquid 2, such as water, to heat a food 3, such as a can or a conditioning package, and the heat pack 1 comprises a heat generating agent 10 and a heat generating bag 11 An outer bag 12 and a heating bag 13. The heat generating agent 10 may be composed of a plurality of chemical substances such as a quicklime powder and an aluminum powder, and the quicklime powder accounts for about 20% to 85% by weight of the heat generating agent 10, and the aluminum powder accounts for the weight percentage of the heat generating agent 10. About 15% to 80%. The heat generating agent 10 is internally sealed with the heat generating agent 10 and the outside is covered with the outer bag 12, and the heat generating bag 11 can be cut by a non-woven fabric having a density of 30 to 70 g/m ² to have gas permeability and water permeability. . The outer bag 12 is made of an aluminum foil paper to securely store the heat generating agent 10, reduce the moisture absorption rate and improve the storage quality, and the outer bag 12 is printed with a metric 120 for the user to tear the outer bag. The bag 12 is taken out from the heat-generating bag 11 containing the heat-generating agent 10 and used as a measuring cup to facilitate the user to measure the liquid amount of the liquid 2.

Moreover, the heating bag 13 can be made of a plastic material to form a heating device that is small in size, light in weight, storable, and can withstand high temperatures, and has a zipper 130 on both sides of the top portion for closing the chain. The bag mouth of the bag 13 is heated, and the inside of the heating bag 13 is provided for accommodating the heat-generating bag 11 and the foodstuff 3. In the present embodiment, the heat generating agent 10 weighs about 40 to 80 g, and is placed in the food 3 and the heat generating bag 11 having the heat generating agent 10 in the order of the user, and is taken by the outer bag 12 An appropriate amount of the liquid 2, for example, 100 to 200 ml of fresh water is poured into the heating bag 13 and the pair of zippers 130 are coupled to close the mouth of the heating bag 13. At this time, within 1 minute, the liquid 2 will infiltrate into the heat-generating bag 11 to mix with the heat-generating agent 10 to generate a chemical reaction, and the heat-generating agent 10 is released to increase the temperature to 95 ° C or more to heat the food. 3. In this way, the food 3 can be heated without using a fire source or electric to provide thermal energy, thereby improving heating convenience and safety.

Furthermore, in order to consider the principle of the hot air rising air, the user avoids the use of the heating pack 1 after the flat pack, and the user opens the heating bag 13 to cause the high-temperature steam in the bag or the liquid 2 to be discharged in a large amount instantaneously, resulting in use. The hand bag is burnt, and the heating bag 13 is further shown in FIG. 3 , which is a schematic view of one of the heating bags of the preferred embodiment of the present invention. The bottom portion is concavely folded toward the top to form a folded portion, that is, The heating bag 13 is viewed from the side, and the bottom portion of the bottom portion of the heating bag 13 is folded upward to be folded upward to form an inverted V-shaped arrangement, and the folding portion is stretched toward both sides of the heating bag 13, thereby forming a base portion 131. To support the heating bag 13 in a vertical standing state. In this way, the food 3 can be easily heated without being restricted by the environment even in an occasion where it is difficult to obtain a fire source or electricity, or even a fire source or an electric source is not allowed.

Furthermore, the heating bag 13 is provided with at least one air hole 132, for example A circular air hole 132 having a diameter of 0.1 cm is disposed on the top side of the pair opposite to the pair of shackles 130, so that the air inside and outside the heating bag 13 can be circulated, and the liquid is discharged from the inside due to the heat of the heat generating agent 10. The volatilized vapor forms a smooth heating operation and improves the safety of use.

The above description is only illustrative of preferred embodiments and not limiting. Any equivalent modifications or alterations to the spirit and scope of this creation shall be included in the scope of the appended patent application.

1‧‧‧Fever package

10‧‧‧Fevering agent

11‧‧‧Fever bag

12‧‧‧ outer bag

120‧‧‧ metrics

13‧‧‧heating bag

130‧‧‧ zipper

131‧‧‧Base section

132‧‧‧ stomata

2‧‧‧Liquid

3‧‧‧Food

Figure 1 is an exploded view of a preferred embodiment of the present invention.

Figure 2 is a schematic view showing the use of the preferred embodiment of the present invention.

Fig. 3 is a schematic view showing the application of one of the heating bags of the preferred embodiment of the present invention.

1‧‧‧Fever package

10‧‧‧Fevering agent

11‧‧‧Fever bag

13‧‧‧heating bag

130‧‧‧ zipper

2‧‧‧Liquid

12‧‧‧ outer bag

3‧‧‧Food

Claims (8)

A heat-generating bag for heating a food product by chemical reaction with a liquid, comprising: a heat generating agent having at least one quicklime powder and one aluminum powder; and a heat generating bag sealed with the heat generating agent inside, and Cut from a non-woven fabric, the liquid is permeated into the heat-generating bag to be mixed with the heat-generating agent to generate a chemical reaction to release heat; and a heating bag, the inside of which is to accommodate the heat-generating bag and the food, and the top thereof A zipper is arranged on both sides for closing the mouth of the heating bag with relative chaining. The heat-generating bag of claim 1, wherein the heating bag is made of a plastic material and is provided with at least one air hole for circulating air inside and outside the heating bag. The heat-generating bag of claim 2, wherein the bottom of the heating bag is concavely folded toward the top to form a folded portion, and the folded portion is stretched toward both sides of the heating bag to form a base portion to support the heating. The bag is vertically erected. The heat-generating bag according to claim 3, further comprising an outer bag, the inner portion of which is provided with the heat-generating bag, the outer bag is made of an aluminum foil paper, and a gauge is provided for taking out The heat pack is then used as a measuring cup. The heat-generating package of claim 4, wherein the quicklime powder accounts for about 20% to 85% by weight of the heat-generating agent. The heat-generating package of claim 5, wherein the aluminum powder accounts for about 15% to 80% by weight of the heat-generating agent. Such as the heat pack described in claim 6 of the patent scope, wherein the hair When the weight of the heat agent is about 40 g to 80 g, the liquid is about 100 ml to 200 ml. The heat-generating package of claim 7, wherein the liquid system is water or saline.