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Energy-saving chromate planar furnace

A chromate and planar technology, applied in the direction of progressive dryers, drying solid materials, dryers, etc., can solve the problems of single conveyor belt and low utilization rate of heat energy of equipment, so as to reduce bad quality and reduce the number of product turnover , the effect of reducing the potential

Inactive Publication Date: 2011-09-21
XINGWEI COMP KUNSHAN
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Problems solved by technology

[0002] At present, in the surface processing of sheet metal parts, chromate treatment is widely used. After chromate treatment, the sheet metal parts should be sent to the chromate surface furnace for drying in order to carry out the subsequent silk screen printing process. Now Some chromate surface furnaces are all single-belt conveyors, which only complete the aforementioned drying function, and the heat utilization rate of the equipment itself is low

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Embodiment Construction

[0014] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0015] figure 1 It is a side view structural schematic diagram of a preferred embodiment of the energy-saving chromate flat furnace of the present invention.

[0016] refer to figure 1 , The energy-saving chromate flat surface furnace of the present invention mainly includes: a furnace body 1, a support 2, a placing plate 3 in the feeding area, a placing plate 4 in the unloading area, and a conveyor belt 5.

[0017] Such as figure 1 As shown in , the furnace body 1 is provided with a plurality of heating pipes 10 for drying sheet metal parts. It is fixed on the bracket 2. In addition, the conveyor belt 5 is divided into upper and lower groups, and their transmission directions are opposite. Group conveyor belts 5 are respectively docked.

[0018] In order to be able to drive two groups of conveyor belts 5, a power unit 11 fixed on th...

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Abstract

The invention discloses an energy-saving chromate planar furnace. The energy-saving chromate planar furnace comprises a furnace body in which a heating tube is arranged, and a bracket, and is characterized by further comprising a double-layer feeding area placement board, a double-layer discharging area placement board, two groups of conveyor belts and a power device for providing power for the conveyor belts, wherein the two groups of conveyors pass through both ends in the furnace body, are butted with the double-layer feeding area placement board and the double-layer discharging area placement board and rotate in different directions; the double-layer feeding area placement board and the double-layer discharging area placement board are arranged on the outer sides of the ports of both ends of the furnace body; and the power device is fixed on the bracket. The energy-saving chromate planar furnace has the advantages that: heat in the furnace body can be reused, so an aim that the same equipment can realize different functions is fulfilled; meanwhile, the conveying between drying and screen-printing is reduced, the production flow is optimized, the frequency of product turnover is reduced, and potential probability of unqualified products is lowered.

Description

technical field [0001] The invention relates to a chromate surface furnace, in particular to an energy-saving chromate surface furnace. Background technique [0002] At present, in the surface processing of sheet metal parts, chromate treatment is widely used. After chromate treatment, the sheet metal parts should be sent to the chromate surface furnace for drying in order to carry out the subsequent silk screen printing process. Now Some chromate surface furnaces all have a single conveyor belt, which only completes the aforementioned drying function, and the heat energy utilization rate of the equipment itself is low. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of the present invention is to provide an energy-saving chromate flat furnace. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] The energy-saving chromate surface furnace includes: a furn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F26B15/18F26B21/10F26B25/00
Inventor 陈泽海
Owner XINGWEI COMP KUNSHAN
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