摘要:
A magnetic component compiling structure and a magnetic refrigerator adapts the magnetic component compiling structure thereof. The magnetic component compiling structure has more refrigerating beds and less permanent magnet per volume. Hence, the magnetic refrigerator saves more costs during manufacturing, and achieves higher cooling efficiency.
摘要:
A cooling system is provided. The cooling system includes a heat transfer means, a cool transfer means, and a magnetic-cooler. The magnetic-cooler includes a first magnetic member, a second magnetic member, a bed and a magnetic valve unit. The bed includes a working material, wherein the bed rotates between a first position and a second position, and when the bed is in the first position, the working material is magnetized, and when the bed is in the second position, the working material is demagnetized. Also, when the bed is in the first position, the magnetic valve unit controls a first fluid to travel between the heat transfer means and the working material, and when the bed is in the second position, the magnetic valve unit controls a second fluid travel between the cool transfer means and the working material.
摘要:
A thermal magnetic engine and a thermal magnetic engine system are disclosed. The thermal magnetic engine includes a fixed element, a rotation element, working fluid and a fin structure. The rotation element includes a working material. The rotation element rotates relative to the fixed element. The working fluid flows through the rotation element and forms a temperature difference on the working material. The fin structure is disposed on the rotation element. The rotation element rotates along a rotating direction due to the temperature difference on the working material and/or due to the flowing of the first working fluid through the fin structure.
摘要:
Disclosed herein is a method for manufacturing a magneto caloric device. Magneto caloric powders are mixed with thermally conductive powders to form a composite material. An adhesive containing an acrylic resin is poured on the composite material and diffused among the composite material. The adhesive is cured within the composite material at a room temperature.
摘要:
A tape reel is disclosed, which includes a first reel disk and a second reel disk. The first reel disk includes plural first coupling structures. The second reel disk has plural third coupling structures. The third coupling structures would couple to the first coupling structures for positioning by rotating the first reel disk and the second reel disk. The first reel disk may include plural second coupling structures staggered to the first coupling structures. There is a height difference between the first and second coupling structure. The third coupling structures would selectively couple to the first coupling structures or the second coupling structures. A first gap is formed between the first and second reel disk when the third coupling structures couple to the first coupling structures. A second gap is formed between the first and second reel disk when the third coupling structures couple to the second coupling structures.