Blood accumulating case for field operations

Abstract

Disclosed a blood tank for counter strike and wild war comprises a thermocomplex and a heat-insulated container as main body. It ultimately solves the problems of heat dissipation, thermal difference, and heat insulation which prevent the refrigeration function of semi-conduct by promoting the effect of refrigeration to 40 % that has been over the military standard, therefore can transmit and store blood in long time. It realizes heat preservation with changing battery in little power, while freeing from external power and mechanical carrier. The invention provides conventional, portable, and blood sampling blood tank, which can apply the various kinds of actual combat in modern war.

Description

Technical field [0001] The invention relates to a constant temperature device for storing and transporting blood, especially a constant temperature blood box capable of meeting the requirements of long-term storage and transshipment of blood required by combatants in modern anti-terrorism wars and field combats, referred to as anti-terrorist field storage for short. Blood box. Background technique [0002] At present, there are only known field blood transport boxes, with a net weight of 20kg and a volume of 40 liters. Each box can carry and transport more than 13,000ml of whole blood, which can be used for more than 60 people as a backup. Electrolux mainly provides semiconductor thermoelectric devices used by the US military for cooling. The incubator with heating and the constant temperature blood box produced by the UK itself provide the DC compressor refrigeration and resistance heating used by the British army. Although these two blood boxes are in terms of net weight, ...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the existing field blood supply boxes, the present invention seizes the fundamental problem that the existing semiconductor refrigeration field blood supply boxes cannot meet the military standard, and still adopts semiconductor thermoelectric devices for cooling or heating and achieves a constant temperature under the control of a single-chip microcomputer The technical solution provides a heat sink that can be designed according to the requirements of the military standard, heat sink, heat pipe, and motherboard metal integrated heat sink, and at the same time solves the structure without any cold and heat bridges, and fundamentally solves the heat dissipation that hinders the performance of semiconductor refrigeration. With the thermal insulation problem of temperature difference, the refrigeration efficiency is greatly improved to 40%, so that the semiconductor refrigeration capacity can reach and exceed the level required by the military standard, so it can not only transfer but also store blood for a long time. The cold capacity and the linear characteristics of the semiconductor's unique thermoelectric conversion can meet the heat preservation requirements of the rechargeable battery with a small amount of electricity. While carrying equipment, it can also be small and portable. For example, a small 20-liter blood storage and transportation box can be carried on the back, so that the anti-terrorism field blood storage and transportation box can meet the military standard and adapt to various difficult and complex actual combat requirements in modern warfare.

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