A self-heating type sealed container for food or beverage
A sealed container, self-heating technology, applied in the direction of food heating containers, containers, packaged food, etc., can solve the problems of waste of heat source, cumbersome production and manufacturing process of self-heating devices, and high cost.
Inactive Publication Date: 2009-10-28
邢学峰
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Problems solved by technology
The use method of this utility model self-heating can is very simple, but due to the external attachment of the self-heating device of this self-heating can, the waste of heat source is serious, and the production process of the self-heating device is cumbersome
Chinese Patent Publication No. cn1340144 discloses another self-heating / self-cooling airtight container for food or beverage, which is characterized in that the temperature changing device is built in the airtight container, and the effect of heating or cooling is very good, but its product complexity More cumbersome, resulting in high cost
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[0010] Fill the solid first chemical exothermic reaction raw material (2), the H-shaped semi-isolated protective bracket (3) and the glass ampoule (4) storing the liquid second chemical exothermic reaction raw material from top to bottom Inside the built-in self-heating chamber (1); the built-in self-heating chamber (1) shares the bottom cover (8) of the sealed container body (6) with the sealed container body {6}, and the shared method can be seamless welding , riveting or knob connection, etc.; the touch-pressed convex button {5} and the sealed container body {6} share the bottom of the sealed container body {6}. The chamber mouth of the built-in self-heating chamber (1) corresponds to the externally protruding touch-and-press convex button (5) on the bottom cover (8) of the sealed container body {6}. When in use, the externally protruding touch-press button (5) on the bottom cover (8) of the airtight container body {6} collides with an external hard object, and under the re...
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The invention relates to a self-heating type sealed container for food or beverage, comprising two sealed container bodies, wherein a first sealed container body is a container body for accommodating food and beverage; a second sealed container body is disposed in the container body for accommodating food and beverage, integrally connected to the bottom of the container body projects outwards from the bottom of the container body. The second container body includes two parts, one being a built-in self-heating chamber integrally connected to the bottom of the container body, and the other being outwards projecting pressing button integrally connected to the bottom of the container body, wherein the container body corresponds to the opening of the built-in self-heating chamber. The internal part of the built-in self-heating chamber includes two parts, one being a first chemical heating reaction raw material in solid state (in powder, granule or block shape) inside the built-in self-heating chamber; the other being a glass ampoule bottle for storing a liquid second chemical heating reaction raw material in the built-in self-heating chamber.
Description
Technical field [0001] The present invention generally relates to a sealed container with instant temperature rise, in particular to a sealed container that causes chemical exothermic reaction of chemical raw materials in a built-in self-heating chamber by physical means of impacting a pressing button. Background technique [0002] Chinese Patent Publication No. cn201154808 discloses a utility model self-heating tank for food or beverage. It is composed of an outer shell, an inner shell and a tank cover, and is characterized in that granular calcium oxide is placed on the bottom and lower half between the inner and outer shells, and calcium oxide is placed on the upper half between the inner and outer shells. Sponge body, place a circle of water storage ring between the sponge body and the tank cover. There are many small holes in the bottom of the water storage ring, and then these small holes are sealed with adhesive tape, and water is filled inside. The adhesive tape pul...
Claims
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IPC IPC(8): B65D81/34
Inventor 邢学峰
Owner 邢学峰