Gas-catalysis flameless infrared radiation drying tunnel with modular assembly structure
A gas catalysis and assembly structure technology, which is applied to the surface coating liquid device, pretreatment surface, coating, etc., can solve the problems of long time, high operating cost, unclean hot air filtration and dust pollution, etc., and achieve the goal of using Convenience and quickness, high safety standards, and the effect of reducing pollution
Inactive Publication Date: 2014-04-23
周海波
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Problems solved by technology
Therefore, it takes a long time to dry the workpiece with compulsory hot air circulation heat exchange, and the energy consumption and operating cost are high. At the same time, the hot air circulation is used to dry the workpiece, and the surface of the workpiece will be polluted by dust due to the unclean hot air filtration. It is easy to affect the surface coating quality of the workpiece
In short, the traditional heating method has many disadvantages, and it cannot meet the current requirements and standards for the use of energy-saving and emission-reduction production equipment in my country. Therefore, it is necessary to develop a low-carbon, energy-saving, high-efficiency and environmental protection, which can adapt to the drying of various shapes of workpieces. Modular assembly structure gas catalytic flameless infrared radiation drying oven
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Embodiment 1
[0017] figure 1 and figure 2 A specific embodiment of the invention is shown in which figure 1 It is a structural schematic diagram of the present invention; figure 2 for figure 1 Schematic diagram of the enlarged structure in A.
[0018] See figure 1 and figure 2 , a modular assembly structure gas catalytic flameless infrared radiation drying tunnel, comprising a drying installation bracket 1, an air supply inlet pipe 2 arranged on the drying installation bracket 1, and the air supply inlet pipe 2 The connected air supply pressure adjustment transmitter 3, the primary air supply pressure regulation branch air supply controller 4 connected with the air supply pressure adjustment transmitter 3, and the primary air supply pressure regulation branch air supply control The primary gas supply pipe 5 connected to the device 4, a gas catalytic flameless infrared radiation heating dryer 6 is vertically provided on the drying installation bracket 1, and the gas supply inlet pi...
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The invention discloses a gas-catalysis flameless infrared radiation drying tunnel with a modular assembly structure. The gas-catalysis flameless infrared radiation drying tunnel comprises a drying mounting support, a gas supply inlet tube, a gas supply pressure regulating transmitter, primary gas supply pressure regulating branch controllers and primary gas supply tubes. The gas supply inlet tube is arranged on the drying mounting support, the gas supply pressure regulating transmitter is connected with the gas supply inlet tube, the primary gas supply pressure regulating branch controllers are connected with the gas supply pressure regulating transmitter, the primary gas supply tubes are connected with the primary gas supply pressure regulating branch controllers, thermocouples, safety shutoff valves and explosion-proof junction boxes are arranged on a back panel of a gas-catalysis flameless infrared radiation heating dryer, an upper exhaust fan, an upper exhaust tube and a vertical exhaust tube are arranged on the top of the drying mounting support, and a PLC (programmable logic controller) cabinet is further arranged on the drying mounting support. The gas-catalysis flameless infrared radiation drying tunnel has the advantages that the gas-catalysis flameless infrared radiation drying tunnel is simple in structure, good in service performance and service effect and high in gas-catalysis flameless infrared radiation penetrating power and practicality, and can be used conveniently and quickly, gas-catalysis flameless infrared radiation can be absorbed by objects, and operation time can be saved.
Description
technical field [0001] The invention belongs to the technical field of drying tunnel devices, in particular to a gas catalytic flameless infrared radiation drying tunnel with a modular assembly structure. Background technique [0002] The current design and manufacture of the coating production line generally adopts traditional fuel-heated hot air circulation drying, gas heating hot air circulation drying, electric heating hot air circulation drying, coal-fired heating hot air circulation drying, and electric infrared radiation heating and hot air circulation. Drying, steam heating hot air circulation drying, and other drying technologies, but the common characteristics of these drying technologies are the use of mandatory hot air circulation heat exchange to dry the workpiece, and the workpiece must be dried by the inner center and outer surface of the workpiece. The workpiece must be dried when the drying temperature required by the coating is reached at the same time. Th...
Claims
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Inventor 周海波
Owner 周海波