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Small film processor drying air duct

A technology of small film and processing machines, applied in optics, instruments, liquid processing equipment, etc., can solve the problems of misjudgment, uniformity and heat error, difficulty in reading and viewing films, etc., and achieves improved service life, convenient installation and maintenance, The effect of improving thermal efficiency

Inactive Publication Date: 2010-03-17
HUQIU IMAGING TECH SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this device is that the uniformity and heat (temperature) of the hot air sprayed through each cylindrical pipe have large errors, so the effect of drying the film is not ideal, the surface of the film is not evenly dried, and often leaves wet Water marks, causing difficulties and misjudgments in film reading

Method used

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  • Small film processor drying air duct
  • Small film processor drying air duct
  • Small film processor drying air duct

Examples

Experimental program
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Effect test

Embodiment Construction

[0011] figure 1 , figure 2 As shown in the figure, a drying air duct of a small film developing machine adopts a special structure of upper rectangular air guide tube 1 and lower rectangular air guide tube 1 to supply hot air, plus an injection port 3 designed for air guide and interception , so that the sprayed hot air has a uniform temperature and a uniform wind speed, which greatly improves the effect and efficiency of hot air injection.

[0012] Such as image 3 As shown, the drying air duct of the small film developing machine is connected with the fan 5 through the heating cylinder 4 to form a drying air duct blowing system of the small film developing machine. The wind provided by the fan 5 passes through the heating cylinder 4 to heat the air, and sends the hot air to the drying air duct of the small film developing machine. At this time, the film 6 passes through the middle of the drying air duct of the small film developing machine from bottom to top, and is passe...

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Abstract

The invention relates to a small processor drying air duct for medical treatment and industry, in particular to a small film processor drying air duct. The small film processor drying air duct consists of an upper rectangular air guide cylinder and a lower rectangular air guide cylinder, wherein jet orifices are arranged on the upper rectangular air guide cylinder and the lower rectangular air guide cylinder. The invention has the advantages that hot air injected by the drying air duct is more uniform, and the thermal efficiency is greatly improved; compared with an air supply mode of an original single-cylinder arrangement method, the drying air duct can save electricity by about 20 percent and has convenient mounting and maintenance as well as prolonged service life.

Description

Technical field: [0001] The invention relates to a drying air duct of a small-sized developing machine for medical treatment and industry, in particular to a drying air duct of a small-sized film developing machine. Background technique: [0002] In the existing technology, generally, simple cylindrical pipes are used to form the color, and a drying system provides hot air through the pipe arrangement to spray hot air on the film that has been washed to make the film dry quickly. The disadvantage of this device is that the uniformity and heat (temperature) of the hot air sprayed through each cylindrical pipe have large errors, so the effect of drying the film is not ideal, and the surface of the film is not evenly dried, often leaving wet air. Water marks cause difficulties and misjudgments in film reading. Invention content: [0003] In order to provide a solution for a small film developing machine (film developing machine) to spray hot air excellently, the present inve...

Claims

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Application Information

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IPC IPC(8): G03D3/00G03D5/00
Inventor 王新民
Owner HUQIU IMAGING TECH SUZHOU
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