Rotary type magnetic refrigeration component and magnetic refrigeration equipment

2014 
The invention discloses a rotary type magnetic refrigeration component and magnetic refrigeration equipment. The rotary type magnetic refrigeration component comprises a stator assembly and a rotor assembly. The stator assembly comprises at least one magnet and magnetic refrigeration beds corresponding to the magnets; installation grooves are formed in the magnets; the sections of the magnets are of a C-type structure; the magnetic refrigeration beds are located in the installation grooves. The rotor assembly comprises a rotary frame and at least one magnetic conductive roller arranged on the rotary frame; the magnets are located on one side of the rotary frame; the magnetic conductive rollers make contact with and are in magnetic conduction with the edges of notches of the installation grooves intermittently. The magnetic conductive rollers and the edges of the notches of the installation grooves make contact to achieve demagnetization of the magnetic refrigeration beds, the magnetic conductive rollers disengage from the magnets to achieve excitation of the magnetic refrigeration beds, the magnets and the magnetic refrigeration beds keep different, the rotary frame drives the magnetic conductive rollers to achieve excitation and demagnetization of the magnetic refrigeration beds, and energy consumption of the rotary type magnetic refrigeration component is reduced.
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