Resistance heating device for laboratory
A resistance heating, laboratory technology, applied in the direction of ohmic resistance heating components, etc., can solve the problems of reducing the heating speed of the item, the device is cumbersome, and the item has potential safety hazards, and achieves the effect of being easy to take and move.
Inactive Publication Date: 2020-05-05
宁波变雪电子科技有限公司
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Problems solved by technology
[0002] The field of application of resistance heating has been extremely extensive. In various laboratories, due to the need for heating and heat treatment of experimental objects, heating furnaces have become indispensable instrument settings. However, most high-temperature heating furnaces are now used to heat the objects as a whole when heating. Insufficient uniformity reduces the heating speed of the items, and the items are not fixed on the heating table, so that there are safety hazards when the items are moved. Most high-temperature resistance heating furnaces are fixed, and the movement is extremely inconvenient due to the bulky device
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[0017] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0018] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0019] A resistance heating device for a laboratory of the device of the present invention includes a lower installation cavity 12 arranged on the lower side of the installation box 11, a first fixed block 17 is fixedly installed in the installation box 11, and the first fixed block 17 is fixedly installed with a battery 33, and the installation box 11 is also provided with an upper installation chamber 76 above the first fixed block 17, and a motor 64 is fixedly installed on the bottom end wall of the ...
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The invention discloses a resistance heating device for a laboratory. The device comprises a lower mounting cavity formed in the lower side in a mounting box; a first fixed block is fixedly mounted inthe mounting box; a storage battery is fixedly mounted in the first fixed block; an upper mounting cavity located above the first fixing block is further formed in the mounting box. A motor is fixedly mounted on the bottom end wall of the lower mounting cavity. The upper end of the motor is in power connection with a first shaft. The first shaft is fixedly mounted on the first shaft. A first groove is formed in the bottom end wall of the lower mounting cavity, and a front electromagnet is fixedly mounted on the front end wall of the first groove. The device can be fixed when needing to work,can be moved when needing to move, can automatically place and clamp an experiment product through lifting when the experiment product needing to be heated is placed and taken out, and can automatically ascend out after heating is finished, so that the experiment product is convenient to take.
Description
technical field [0001] The invention relates to the technical field related to resistance heating, in particular to a laboratory resistance heating device. Background technique [0002] The field of application of resistance heating has been extremely extensive. In various laboratories, due to the need for heating and heat treatment of experimental objects, heating furnaces have become indispensable instrument settings. However, most high-temperature heating furnaces are now used to heat the objects as a whole when heating. It is not even enough, which reduces the heating speed of the items. The items are not fixed on the heating table, so that there are potential safety hazards when the items are moved. Most high-temperature resistance heating furnaces are fixed, and the movement is extremely inconvenient due to the bulky device. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a resistance h...
Claims
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IPC IPC(8): H05B3/02
CPCH05B3/02
Inventor 不公告发明人
Owner 宁波变雪电子科技有限公司