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Double-head pallet car furnace

A technology of double-headed and trolley furnaces, applied in furnaces, furnace types, lighting and heating equipment, etc., can solve problems such as sparks, overheating, user danger, etc., and achieve increased service life, overall firmness, and easy maintenance. Effect

Inactive Publication Date: 2015-04-22
JIANGSU GAOHAO IND FURNACE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the traditional double-head trolley furnace uses ordinary resistance band heating elements, which may produce sparks, overheating and other undesirable phenomena during the process of energizing the resistance band, causing great danger to users.

Method used

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  • Double-head pallet car furnace

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Embodiment Construction

[0016] In order to deepen the understanding of the present invention, the present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.

[0017] Such as figure 1 As shown, this embodiment provides a double-head trolley furnace, including a furnace body 1, a furnace door 2, a control system, two trolleys 3 with the same structure and a heating element 5, which are installed at both ends of the furnace body 1 There is the furnace door 2, the control system is installed on the furnace body 1, and the two trolleys 3 are connected to the left and right bottom sides of the furnace body 1, and at the bottom of each trolley 3 A trolley traction mechanism 4 is provided, and the heating element 5 is installed on both sides of the furnace body 1, the load-bearing platform of the trolley 3 and the inner walls of t...

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Abstract

The invention discloses a double-head pallet car furnace. A spring compression device is used for sealing the space between a furnace door and a furnace body. A soft contact type sealing structure is arranged between the periphery of the furnace door and linings of the furnace body. According to the soft contact type sealing structure, a fiber sealing block protrudes out of linings of the furnace door. Consequently, stable motion of the furnace door at operation time is ensured, no inertia is generated, sealing is reliable, and maintenance in later periods is convenient. A power supply used for a heating element in the furnace body is a contact type resistance tape, and an electric contact device controlling the power supply of the heating element is arranged on the back portion of a pallet car. Electricity can be supplied only after the contact is in a good state. The structure has the advantages of being good in contact, safe, reliable, free of negative phenomena such as sparks and overheat at power supply operation time, and good in utilization effect.

Description

technical field [0001] The invention relates to the manufacturing field of an industrial furnace, in particular to a mechanism of a double-head trolley furnace. Background technique [0002] Industrial furnace occupies an extremely important position in the heat treatment process of machinery manufacturing industry. It is an essential key equipment to ensure product quality, improve machine working efficiency and prolong machine service life. With the rapid development of machinery manufacturing and equipment manufacturing, the demand for industrial furnaces is increasing year by year. Therefore, improving the thermal efficiency of industrial furnaces, reducing energy consumption, environmental protection, and improving production efficiency have become very important and particularly prominent issues. The pressing device of the traditional double-head trolley furnace uses heat-resistant steel as the skirt, which is mechanically connected and fixed with the frame through bol...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27B9/30F27B9/32F27B9/36
Inventor 高正平杨军高剑波高剑刚
Owner JIANGSU GAOHAO IND FURNACE
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