Modular passenger car gas catalytic flameless infrared radiation heating fast drying chamber

Abstract

A modular passenger car gas catalytic flameless infrared radiation heating fast drying chamber, which relates to a drying chamber for drying putty and paint film on the surface of a vehicle, including a drying chamber door and a drying chamber body. The drying chamber body consists of at least A group of door-shaped fast drying unit modules are connected, and each group of door-shaped fast drying unit modules is connected by two symmetrically arranged passenger car gas catalytic flameless infrared radiation hot air internal circulation drying unit modules; The top of each passenger car gas catalytic flameless infrared radiation hot air internal circulation drying unit module is also connected to the gas catalytic flameless heating VOC treatment system through the collective exhaust chamber. The invention can be applied to drying different vehicles, can guarantee the production progress and the surface quality of the product, has the characteristics of high thermal efficiency, low cost, environmental protection, safety and reliability, realizes zero emission of waste gas, and high degree of automation, and can be widely used in passenger cars, Surface drying treatment of cars, commercial vehicles and other vehicles.

Description

technical field [0001] The invention relates to a drying chamber for quickly drying putty and paint film on the surface of passenger cars, in particular to a rapid drying chamber for modularized passenger cars with gas catalytic flameless infrared radiation heating. Background technique [0002] With the rapid development of society, the demand for passenger cars such as passenger cars and cars is increasing. In the production process of passenger cars such as passenger cars and sedans, the quality of surface coating has been paid more and more attention, and the drying of paint film is one of the important steps of surface coating. Existing drying chambers are generally integral structures. Due to the limitation of the fixed length of the drying chamber, only vehicles of a specific length can be dried. For different vehicle products, different drying chambers are often required. And the drying chamber is only provided with a circulation fan at its top for air supply. If th...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a modular passenger car gas-fired catalytic flameless infrared radiation heating rapid drying chamber to solve the problem in the prior art that different vehicle products need to be equipped with different drying chambers and easily affect the production progress. , The surface of the product is prone to chromatic aberration, low thermal efficiency, incomplete waste gas treatment, and high operating costs.

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