Improved heating device
A heating equipment and improved technology, applied in the direction of electric heating devices, electrical components, etc., can solve the problems of environmental pollution, safety, hidden dangers, etc., and achieve the effects of simple structure, convenient operation, and improved practical performance.
Inactive Publication Date: 2018-09-14
何正和
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Problems solved by technology
[0002] In the processing and production of some refractory materials, some heating equipment is often used to heat the refractory material to test the refractory performance. Traditional heating equipment generally uses open flames generated by gas combustion, which not only pollutes the environment but also has certain safety. Hidden danger, this device effectively solves this problem
Method used
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Embodiment Construction
[0018] Such as Figure 1-Figure 3 As shown, an improved heating device of the present invention includes a box body 101 and a cover plate 100 arranged on the top of the box body 101, and the left and right sides of the box body 101 are provided with carrying slots 185 at the same time. A portable rack 186 is provided in the carrying groove 185, and a concave groove 131 with a notch upward is provided in the top end surface of the casing 101, and the right end of the concave groove 131 runs through the right end surface of the casing 101, and the concave groove 131 131 is rotated and connected with a first rotating pin shaft 128, the first rotating pin shaft 128 is provided with a first toothed wheel 129, and the top of the first toothed wheel 129 is provided with a strut 130, and the strut The top end surface of 130 is fixedly connected with the bottom end surface of the cover plate 100, and the box body 101 is provided with a heating chamber 133 with the notch upward, and the...
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The invention discloses an improved heating device, and the heating device comprises a box body and a top cover disposed at the top of the box body. A recessed slot with an upward opening is disposedin the top end surface of the box body, and the right end of the recessed slot passes through the right end surface of the box body. A first rotating pin shaft is connected with the recessed slot in amanner of running fit. A first toothed wheel is disposed on the rotating pin shaft, and the top end of the first toothed wheel is provided with a supporting rod. The top end surface of the supportingrod is fixedly connected with the bottom end surface of a cover plate, and heating chamber with the upward mouth is disposed in the box body. First cavities are symmetrically disposed in the left andright inner walls of the heating chamber in a communicated manner, and second cavities with the downward mouths are disposed at the tops of the first cavities in a communicated manner. The bottom ofthe heating chamber is provided with a first sliding groove, and a second sliding groove is disposed between the first cavities and the first sliding groove in a communicated manner. A third cavity isarranged at the bottom of the first sliding groove.
Description
technical field [0001] The invention relates to the technical field of heating equipment, in particular to an improved heating equipment. Background technique [0002] In the processing and production of some refractory materials, some heating equipment is often used to heat the refractory material to test the refractory performance. Traditional heating equipment generally uses open flames generated by gas combustion, which not only pollutes the environment but also has certain safety. Hidden danger, this device effectively solves this problem. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an improved heating device, which can solve the above-mentioned problems in the prior art. [0004] The present invention is achieved through the following technical solutions: an improved heating device of the present invention, including a box body and a cover plate arranged on the top of the box body; , a portable rack i...
Claims
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IPC IPC(8): H05B1/02
CPCH05B1/0219
Inventor 何正和
Owner 何正和