Miniature column box for temperature control

• Main Authors: LI ZHUOYI, ZHENG JINXING, JIANG RENQIAN, FAN QIANG
• Format: Patent
• Language: Chinese; English
• Published: 09.11.2021
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONTROLLING; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MEASURING; PHYSICS; PRINTED CIRCUITS; REGULATING; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; TESTING

The utility model relates to a miniature column box for temperature control, which comprises a column box body, the column box body comprises a box body and a box cover, a vortex fan and a stirring motor are arranged at the bottom of the box body, and a partition plate assembly is further erected in the box body; the partition plate assembly is provided with a plurality of heating wires and net-shaped heat dissipation holes. An air outlet duct is arranged on the lower right portion of the side wall of the box body, an air inlet duct is arranged on the upper left portion of the side wall of the box body, an air outlet assembly is arranged on the outer side of the air outlet duct, and an air inlet assembly is arranged on the outer side of the air inlet duct. Compared with a column box in the prior art, the column box provided by the utility model is simple in system structure and small in size, can still keep a high-efficiency temperature rising and lowering process under the limitation of a limited space, and