Equalization box

Abstract

The invention discloses a uniform temperature box. The uniform temperature box comprises a bottom plate, side plates and a top plate, wherein the bottom plate, the side plates and the top plate are combined together to form a box body; a plurality of first capillary pipes are all arranged inside the bottom plate and the top plate, the plurality of first capillary pipes are crossed and communicatewith one another, guide rods are fixedly arranged at four corners of the upper surface of the bottom plate, and the four corners of the lower surface of the top plate are connected with the upper endsof the guide rods through the arrangement of fixing holes; and insertion pipes are arranged between every two adjacent guide rods of the bottom plate, the four side plates are respectively arranged on four sides of the upper surface of the bottom plate, the interiors of one sides of the side plates are arranged on the outer sides of the guide rods through through holes, a plurality of connectingholes are formed in the lower end surfaces of the side plates, the connecting holes are connected with the insertion pipes in a matched mode, and a plurality of second capillary pipes are installed inside the side plates along the vertical direction. According to the uniform temperature box, the structure is simple, and the temperature balance inside the box body can be realized in a short time.

Description

technical field [0001] The invention relates to the field of heat transfer devices, in particular to an equal temperature box. Background technique [0002] The temperature equalization box is a box with temperature transfer function, and its main feature is that the local temperature difference in the inner space is extremely small. Generally, capillary tubes are installed inside the side wall of the box to realize heat transfer, so as to achieve equal temperature in each area inside the box. , however, the existing temperature chambers have the following disadvantages: the box is integrally shaped, and the inner wall of the box is installed with a uniform temperature plate to achieve temperature uniformity, while the traditional temperature chamber is efficient in the entire process of temperature transfer from the surface to the internal capillary. Slower, and the temperature at the corners of the box cannot be balanced, resulting in a large temperature difference as a wh...

AI Technical Summary

Problems solved by technology

[0002] The temperature equalization box is a box with temperature transfer function, and its main feature is that the local temperature difference in the inner space is extremely small. Generally, capillary tubes are installed inside the side wall of the box to realize heat transfer, so as to achieve equal temperature in each area inside the box. , however, the existing temperature chambers have the following disadvantages: the box is integrally shaped, and the inner wall of the box is installed with a uniform temperature plate to achieve temperature uniformity, while the traditional temperature chamber is efficient in the entire process of temperature transfer from the surface to the internal capillary. Slow, and the temperature at the corners of the box cannot be balanced, resulting in a large temperature difference in the whole

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