Sectional connecting type cast iron heating radiator and manufacturing method thereof
A technology of segmented connection and manufacturing method, which is applied in the field of radiators and can solve the problems of difficulty in casting long cavities and the like
Inactive Publication Date: 2015-12-02
吴昌友
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Problems solved by technology
[0003] The invention mainly solves the problem that it is difficult to cast a longer cavity in the existing casting process, and provides a segmented cast iron radiator that connects multiple cast iron cavities into one body by a certain method to form a longer cavity
Method used
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[0098] The segmented cast iron radiator is characterized by: Figures 1 to 19 shown, including double-jointed cast iron radiators, such as Figures 20 to 31 As shown, the multi-section connected casting radiator; the double-section connected cast iron radiator includes the upper section 1 and the lower section 3; the upper section 1 includes the upper section cavity body and the lower connection end of the upper section; the lower section Section 3 includes the cavity body of the lower section and the upper connection end of the lower section;
[0099] The connection between the lower connection end of the upper section and the upper connection end of the lower section is connected by a non-melting connection of the connection end or a fusion connection of the connection end;
[0100] Such as Figures 20 to 31 As shown, the multi-section connected cast iron radiator includes a single-cavity, double-cavity or multi-cavity upper section 1, several middle sections 2 and lower s...
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The invention discloses a sectional connecting type cast iron heating radiator and a manufacturing method thereof and belongs to the technical field of heating radiators. The sectional connecting type cast iron heating radiator and the manufacturing method thereof mainly solve the problem that in an existing casting technology, a long cavity is hard to cast. The sectional connecting type cast iron heating radiator is characterized by comprising a double-section connecting type cast iron heating radiator body and a multi-section connecting type cast iron heating radiator body; the double-section connecting type cast iron heating radiator body comprises an upper section and a lower section, and the connecting end of the lower portion of the upper section is connected with the connecting end of the upper portion of the lower section in a connecting end non-melt connecting mode or a connecting end melt connecting mode; the multi-section connecting type cast iron heating radiator body comprises a single-cavity or double-cavity or multi-cavity type upper section, a plurality of single-cavity or double-cavity or multi-cavity type middle sections and a single-cavity or double-cavity or multi-cavity type lower section, wherein the upper section comprises an upper section cavity body and an upper section lower portion connecting end, the middle sections comprise middle section cavity bodies, middle section upper portion connecting ends and middle section lower portion connecting ends, and the lower section comprises a lower section cavity body and a lower section upper end connecting end. According to the cast iron heating radiator, a long wall-mounted heating radiator can be made, and the problem that the long cavity is hard to cast is solved effectively.
Description
technical field [0001] The invention belongs to the technical field of radiators, and in particular relates to a segmented and connected cast iron radiator and a manufacturing method thereof. Background technique [0002] The casting radiators of the prior art, with the continuous improvement and perfection of the casting technology, the wall thickness is continuously reduced and the weight is getting lighter and lighter. It gradually replaces the steel radiators and becomes the first choice for household decorative radiators. However, due to the radiator cavity The length is limited by the casting process, and it cannot meet the requirements of replacing the longer wall-mounted steel and aluminum radiators. Contents of the invention [0003] The invention mainly solves the problem that it is difficult to cast a longer cavity in the existing casting process, and provides a segmented cast iron radiator that connects multiple cast iron cavities into one body by a certain met...
Claims
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IPC IPC(8): F24D19/00B23P19/02B23K1/14B23K9/02B23K9/16B23K11/08B23K13/00B23K26/24
Inventor 吴昌友
Owner 吴昌友