Cantilever roller for heating furnace and heating furnace with cantilever roller
A heating furnace and cantilever roller technology, applied in the field of heating furnace and cantilever roller, can solve the problems of low production efficiency, idle supporting equipment and high construction cost, and achieve the effect of reducing engineering construction cost, reducing labor intensity and improving production efficiency
Pending Publication Date: 2017-02-15
SHENWU TECH GRP CO LTD
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Problems solved by technology
However, this has resulted in high construction costs, a large number of equipment, complex loading and unloading systems, high operation and maintenance costs, high labor intensity, and wasted working hours. In addition, when the billet is single, the heating furnace and its supporting equipment will Idle, low production efficiency
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[0031] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0032] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "middle", "above", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and operate in a particular orie...
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The invention discloses a cantilever roller for a heating furnace and the heating furnace with the cantilever roller. The cantilever roller comprises a roller head of a rotary body structure, a smooth concave face sinking to the center of the roller head is arranged on the peripheral face of the roller head and forms an arc-shaped face, and square billets or round billets are placed on the concave face. According to the cantilever roller for the heating furnace, the peripheral face of the roller head of the cantilever roller is machined to be the smooth concave face sinking to the center of the roller head, the square billets in different specifications can be conveyed through the cantilever roller, the round billets in different specifications can also be conveyed through the cantilever roller, and the cantilever roller is general to the square billets and the round billets. In this way, the roller head does not need to be replaced when the billets entering a furnace are changed, the engineering building cost can be reduced, the labor intensity of workers is reduced, the man hour is saved, the benefits of a production line are improved, it is guaranteed that the square billets in different specifications and the round billets in different specifications can be smoothly conveyed, and the roller head and the billets cannot be damaged.
Description
technical field [0001] The invention relates to the field of iron and steel metallurgy, in particular to a cantilever roll used in a heating furnace and a heating furnace with the same. Background technique [0002] In the billet rolling production line in the metallurgical industry, when the billet (hereinafter referred to as "billet") conveyed by the cantilever roller in the heating furnace has different specifications of square billets and different specifications of round billets, it is generally necessary to make two or more sets of different furnaces. Type of heating furnace to meet process requirements. However, this has resulted in high construction costs, a large number of equipment, complex loading and unloading systems, high operation and maintenance costs, high labor intensity, and wasted working hours. In addition, when the billet is single, the heating furnace and its supporting equipment will Idle, low production efficiency. Contents of the invention [00...
Claims
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IPC IPC(8): F27D3/00
CPCF27D3/00F27D2003/0046
Inventor 金枝余幼民吴道洪
Owner SHENWU TECH GRP CO LTD