Furnace nose internal lighting safety protection integrated device
A technology for safety protection and furnace nose, applied in metal material coating process, coating, hot-dip plating process, etc., can solve the problems of troublesome replacement of insulating glass and easy danger
Active Publication Date: 2019-02-05
BAOSHAN IRON & STEEL CO LTD
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Problems solved by technology
[0012] In view of the fact that the camera device in the prior art cannot obtain clear and stable images, it is very troublesome for equipment maintenance personnel to replace the heat insulating glass, and it is easy to cause danger and other problems. device
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[0028] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0029] The invention discloses an integrated device for lighting safety protection inside a furnace nose, which is characterized in that it comprises a water-air cooling protective cover 1, a lamp front cover 2, a rear cover 3, a lighting lamp 4, a guide groove 5, and a lamp installation plate 6. The structure and connection relationship of the above-mentioned components will be described in detail below.
[0030] like figure 2 and Figure 2a , the water-air-cooled protective cover 1 is a cylindrical structure, and a rear cover 3 is arranged on its bottom surface. The rear cover 3 is a disc shape, and a sealing ring is arranged between the rear cover 3 and the water-air-cooled protective cover 1 15, sealing ring 15 respectively one up and down. Water-air cooling protective cover 1 top surface center has peep hole 7, and pe...
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The invention discloses an internal illumination and safety protection integrated device for a furnace nose. The internal illumination and safety protection integrated device for the furnace nose comprises a water-gas cooling and protection cover, a front lamp cover plate, a rear cover plate, an illumination lamp, a guide groove and a lamp mounting plate. The water-gas cooling and protection cover is of a cylindrical structure, the side wall of the water-gas cooling and protection cover is of a double-layer structure, a cooling water interlayer is arranged between the double layers, a peephole is formed in the center of the top surface of the water-gas cooling and protection cover, and the rear cover plate is arranged on the bottom surface of the water-gas cooling and protection cover. The front lamp cover plate is arranged on the peephole, and the illumination lamp is installed on the front lamp cover plate. The guide groove is formed in the inner wall of the water-gas cooling and protection cover, the lamp mounting plate is arranged inside the guide groove, and the illumination lamp is fixed to the front lamp cover plate through the lamp mounting plate. The internal illumination and safety protection integrated device for the furnace nose provides long-time effective illumination for the interior of the furnace nose so that a camera device can obtain clear and stable images of the interior of the furnace nose, and accordingly smooth production and product quality are guaranteed powerfully. In addition, the internal illumination and safety protection integrated device for the furnace nose is convenient and fast to dismount and mount, and high-temperature liquid zinc is prevented from causing the risk of harm to people.
Description
technical field [0001] The present invention relates to a safety protection device, more specifically, an integrated device for safety protection of furnace nose internal lighting Background technique [0002] In the process of cold-rolling and hot-dip galvanizing units, the furnace nose is an important production link. The production operators must observe the production status inside the furnace nose according to the camera device installed on the side of the furnace nose, which plays an important role in ensuring the quality of galvanizing on the surface of the strip steel. Crucial role. Since the furnace nose is submerged in the liquid zinc pot, the interior is in complete darkness, and the camera device can only output clear and stable images through the lighting installed on the side of the furnace nose. [0003] like figure 1 , the internal lighting of the furnace nose 21 is composed of an external lighting lamp 22 and a lighting peep hole 23, the lighting peep hole...
Claims
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IPC IPC(8): C23C2/00
Inventor 罗强傅春辉
Owner BAOSHAN IRON & STEEL CO LTD