Combined multifunctional resistance furnace

A multi-functional, resistance furnace technology, applied in the direction of furnace, furnace type, lighting and heating equipment, etc., can solve the problems of unfavorable furnace observation, experimental operation and maintenance, equipment installation and movement, and many auxiliary equipment, etc., and achieve compact structure , less auxiliary equipment, and the effect of improving efficiency

Inactive Publication Date: 2010-02-03
SOUTH CHINA UNIV OF TECH
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AI Technical Summary

Problems solved by technology

However, due to the closed upper part of the furnace body, it is not conducive to the operator's observation of the situation in the furnace, experimental operation and maintenance, and many operations such as temperature measurement, stirring, extraction, and addition a

Method used

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  • Combined multifunctional resistance furnace
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Example Embodiment

[0018] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0019] This combined multifunctional resistance furnace is composed of furnace body A, lifting system B and cart C. Such as figure 1 , figure 2 As shown, the furnace body A includes outer positioning holes 4, studs 8, bolts 9, lower furnace base 10, furnace shell 11, heat-resistant fiber 12, furnace temperature measuring thermocouple 13, furnace lining 14, U-shaped silicon Molybdenum rod heating element 15, material temperature measuring thermocouple 16, annular inner cover 17, upper furnace cover 18, lower furnace base positioning hole 19, and lifting lugs 30. Lifting system B includes lifting platform 6, furnace frame 7, lower furnace base hole tapered positioning pin 20, gear box 21, motor 22, cart guide plate 23, cart limit plate 24, lower limit device 25 of the...

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Abstract

The invention relates to a combined multifunctional resistance furnace comprising a furnace body A, a lifting system B and a cart C, wherein, the furnace body A is provided with an upper furnace mouthand a lower furnace mouth and is respectively provided with an upper furnace cover 18 and a lower furnace seat 10 which are matched with the upper furnace mouth and the lower furnace mouth; the lifting system B is fixedly arranged on a furnace frame 7, the dismountable furnace body A is arranged above the furnace frame 7 in a combined mode, and the cart C is arranged at the lower part in the furnace frame 7. A workpiece 5 can be stably assembled and disassembled by the lifting motion of a lifting platform 6, the plane motion of the cart C and positioning and positioning exchange to the lowerfurnace seat 10 by the above motion. The invention can disassemble the furnace body A to serve as a pit type resistance furnace according to requirements or serve as a lifting resistance furnace by closing the upper furnace cover 18, which realizes one furnace with multiple functions and simultaneously satisfies various complex operation requirements of the resistance furnace. The invention has simple structure, reliable running, safe operation and wide application range and is especially suitable for hot-working treatment and complex operation, such as sintering, smelting, solidifying and thelike of the materials.

Description

technical field [0001] The invention relates to a resistance furnace, specifically a combined multifunctional resistance furnace, which can meet the complex operation requirements of various resistance furnaces at the same time, and can also be used independently as a well-type resistance furnace or a lift-type resistance furnace; it is especially suitable for materials Complex operations such as sintering, smelting, and heat treatment. Background technique [0002] Resistance furnace is a common laboratory device for melting, sintering and heat treatment of materials. At present, the common forms of laboratory resistance furnaces include well type, lift type, box type and tube type. [0003] Generally, the small well-type resistance furnace is placed horizontally on the ground, and the workpiece is put in and taken out through the upper furnace mouth. The heating device can be evenly arranged in the cylindrical furnace, and the temperature uniformity in the furnace is goo...

Claims

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Application Information

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IPC IPC(8): F27B17/02
Inventor 陈维平罗杰李元元
Owner SOUTH CHINA UNIV OF TECH
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