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Cold slow-release constant-temperature soft capsule

A technology of constant temperature and capsules, which is applied in the fields of cooling slow-release constant temperature preservation, cooling slow-release constant temperature capsules, and low-temperature refrigeration. It can solve the problems of increasing transportation costs, not being environmentally friendly, and inconvenient transportation, and achieve the effect of delaying the effect of cold preservation

Inactive Publication Date: 2015-11-04
XINJIANG XINYU KANGJIAN BIOTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the cooling slow-release methods commonly used today are small-scale refrigeration devices, which have the following disadvantages: expensive; energy consumption, which requires continuous charging; large volume, inconvenient transportation, heavy weight, and increased transportation costs; not environmentally friendly, some contain Freon
It has a series of advantages such as low production cost, simple process, high production efficiency, strong water absorption capacity, and long product shelf life. The method of sustained release technology has not been seen so far

Method used

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  • Cold slow-release constant-temperature soft capsule

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Example 1: A cold-capacity slow-release constant-temperature capsule, which consists of a pellet core 1 and an insulation layer 2 and an isolation layer 3 wrapped on the pellet core 1 from the inside to the outside in sequence, wherein the pellet core 1 is a high-temperature capsule after fully absorbing water. The water-absorbing resin sodium polyacrylate, the insulation layer 2 is foam plastics, and the isolation layer 3 is a capsule shell. After freezing, put it together with fresh fruits, vegetables, medicines, etc., and keep it fresh at room temperature at low temperature. If it is placed together in a closed space, the freshness effect will be better.

Embodiment 2

[0019] Example 2: A cold-capacity slow-release constant temperature capsule, which is composed of a pellet core 1, an insulation layer 2 and an isolation layer 3 wrapped on the pellet core 1 in turn from the inside to the outside, wherein the pellet core 1 is a high-temperature capsule after fully absorbing water. Water-absorbent resin starch-sodium acrylate, the insulation layer 2 is foamed plastics, and the isolation layer 3 is plastic material. After freezing, put them together with fresh flowers to keep them fresh;

Embodiment 3

[0020] Example 3: A cold-capacity slow-release constant-temperature capsule, which consists of a pellet core 1 and an insulation layer 2 and an isolation layer 3 that are wrapped on the pellet core 1 sequentially from the inside to the outside, wherein the pellet core 1 is a high-temperature capsule after fully absorbing water. Water-absorbing resin sodium polyacrylate, insulation layer 2 is foamed plastics, and isolation layer 3 is plastic material. After freezing, put it into a bag or wrap it with gauze, and place it in front of the air conditioner and fan to achieve the effect of cooling. It is especially suitable for cooling in the car, which can reduce the energy consumption caused by the need for air conditioning in summer.

[0021] When using the present invention, put multiple capsules into the refrigerator, refrigerate to the temperature you need, and then take an appropriate amount of capsules and put them together with food, medicine, blood, etc. that need to be kept...

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Abstract

The invention provides a cold slow-release constant-temperature soft capsule, and relates to the field of cold slow-release constant-temperature freshness keeping and low-temperature refrigeration. The cold slow-release constant-temperature soft capsule is composed of a capsule core, a heat preservation layer and an isolation layer. The heat preservation layer and the isolation layer sequentially wrap the capsule core. The capsule core is made of high-water-absorption materials which sufficiently absorb water. The heat preservation layer is made of materials with certain thermal insulation and heat preservation performance. The isolation layer is made of materials with sealing and isolating effects. After being frozen, the cold slow-release constant-temperature soft capsule is placed together with food, fresh flowers, medicine and the like or contained in bags and wrapped in gauze to be placed in front of air conditioners and fans, cold stored by the cold slow-release constant-temperature soft capsule is slowly released, and therefore the low-temperature freshness keeping and cooing effects are achieved.

Description

technical field [0001] The cold-capacity slow-release constant-temperature capsule of the present invention belongs to the field of low-temperature preservation and refrigeration, and in particular relates to a cold-capacity slow-release constant-temperature preservation and low-temperature refrigeration. Background technique [0002] The traditional method of keeping fresh at constant temperature and cold storage at low temperature is to use refrigeration equipment for refrigeration. However, common refrigeration equipment, including refrigerators and air conditioners, are large electrical appliances, which are inconvenient to move, let alone carry them with you. Although there are refrigerated trucks, their energy consumption is relatively high. large, high cost, and cannot be widely used; in daily life, in order to ensure that food, etc. can be stored fresh at room temperature, people usually put ice cubes with food, etc., but ice cubes will melt in a short time and cannot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D3/00
Inventor 李君
Owner XINJIANG XINYU KANGJIAN BIOTECH CO LTD