Surface flame demolding device of Hazelett casting machine
A demoulding device and casting machine technology, applied in the field of demoulding devices, can solve the problems of easy production of waste products, poor control precision, increased labor load, etc., and achieve the effects of prolonging service life, ensuring quality, and facilitating separation
A demoulding device and casting machine technology, applied in the field of demoulding devices, can solve the problems of easy production of waste products, poor control precision, increased labor load, etc., and achieve the effects of prolonging service life, ensuring quality, and facilitating separation
CN113458350APending Publication Date: 2021-10-01INNER MONGOLIA LIANSHENG NEW ENERGY MATERIALS CO LTD
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[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0015] The surface flame demoulding device of the Hazlett casting machine includes two parallel-running headless steel belts 3 arranged on the upper frame 1 and the lower frame 2, and a casting cavity is formed between the two headless steel belts 3, It also includes two gas delivery pipes 4 horizontally arranged on the upper and lower parts of the outlet of the casting cavity. The two gas delivery pipes 4 are fixedly connected to the upper frame 1 and the lower fra...
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The invention discloses a surface flame demolding device of a Hazelett casting machine. The surface flame demolding device comprises two headless steel belts which are arranged on an upper frame and a lower frame and run in parallel, a casting cavity is formed between the two headless steel belts, the surface flame demolding device further comprises two gas conveying pipes, the two gas conveying pipes are horizontally arranged at the upper part and the lower part of the outlet end of the casting cavity, the two gas conveying pipes are fixedly connected with the upper frame and the lower frame respectively, and a plurality of burners are evenly arranged on the gas conveying pipes and face the steel belts. By arranging the gas conveying pipes and the burners, liquefied gas is insufficiently combusted, generated carbon black is evenly coated on the surfaces of the steel belts and adheres to the surfaces of the steel belts, molten aluminum passes through the casting cavity and then is cooled through water to become solid, diaphragm objects exist between the steel belts and aluminum plates, transmission is conducted through a transmission device, the aluminum plates and the steel belts are conveniently separated, adhesion to the steel belts is avoided, the service life of the steel belts is prolonged, and meanwhile, the surface quality of the steel belts is guaranteed.
Description
Technical field: [0001] The invention relates to a demoulding device, in particular to a surface flame demoulding device of a Hazlet casting machine. Background technique: [0002] The Hazlett double-belt casting machine is mainly composed of a metal melt supply device, a casting nozzle, two parallel running headless steel belts (upper belt and lower belt), two side chain blocks, upper and lower frames, and steel belt support. Roller, cooling system, exit pinch roller and transmission control system etc. The two headless steel belts are respectively tensioned on the tension rollers of the upper and lower frames, and the downstream tension rollers play a driving and guiding role. The upper frame can be lifted by hydraulic lifting device, which is convenient for steel belt replacement and equipment maintenance. Two parallel steel belts and side chain blocks form a continuous casting cavity. [0003] During the molten aluminum casting process, the endless steel belt of the H...
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Patent Timeline
01 Oct 2021
Publication
CN113458350A
- IPC
- B22D11/07; B22D11/06
- CPC
- B22D11/07; B22D11/0694; B22D11/0654
- Inventors
- 孙振国; 向勇