Surface treatment system for door leaf
A technology for surface treatment and door leaf, applied in the direction of surface pretreatment, device for coating liquid on the surface, coating, etc. The effect of improving the processing efficiency, ensuring the processing quality
Inactive Publication Date: 2016-06-29
江苏省金鑫安防设备有限公司
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Problems solved by technology
This process is labor-intensive and time-consuming, the surface treatment effect is not good, and because of the phosphorus content, it causes serious pollution to the environment.
Method used
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[0011] The present invention comprises a liquid tank one 1 and a liquid tank two 2 containing a phosphorus-free coating agent, a washing tank one 3 is arranged between the liquid tank one 1 and the liquid tank two 2, and the water washing tank one 3 and the liquid tank Turning device 4 is set between the two 2, the back of the liquid tank two 2 is provided with a washing tank two 5, the rear end of the water washing tank two 5 is provided with a pre-drying channel 6, and the rear end of the pre-drying channel 6 is provided with powder spraying chamber 7, the rear end of the powder spraying chamber 7 is provided with a main drying tunnel 8, and the main drying tunnel 8 is connected to subsequent coating equipment.
[0012] The length of the main drying tunnel 8 is greater than that of the pre-baking tunnel 6 .
[0013] A washing tank three 9 is provided between the washing tank two 5 and the pre-drying tunnel 6 .
[0014] There are three powder spraying chambers 7 .
[0015] ...
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The invention relates to a surface treatment system for a door leaf. The surface treatment system comprises a first liquid tank and a second liquid tank which each contain a non-phosphorus coating agent. A first washing tank is arranged between the first liquid tank and the second liquid tank. A turnover device is arranged between the first washing tank and the second liquid tank. A second washing tank is arranged behind the second liquid tank. A pre-drying channel is arranged at the rear end of the second washing tank. Powder spray chambers are arranged at the rear end of the pre-drying channel. A main drying channel is arranged at the rear ends of the powder spray chambers and connected with subsequent coating equipment. The surface treatment system has the beneficial effects that the two liquid tanks are arranged, the liquid tanks each contain the non-phosphorus coating agent, the turnover device is arranged between the two liquid tanks, the first liquid tank and the second liquid tank are each used for soaking one face of the door leaf, and therefore the treatment efficiency can be improved, the treatment efficiency is higher, and continuous production can be achieved better.
Description
technical field [0001] The invention relates to a door leaf surface treatment system, which belongs to the technical field of door leaf surface treatment. Background technique [0002] In order to enhance the adhesion of the plastic powder after the surface of the door leaf is painted, the dust, impurities, oil stains, etc. on the surface of the workpiece must be removed before the workpiece is painted; the existing treatment method often adopts phosphating treatment process, and the door leaf is placed in the hanging basket Place them in each pool in sequence, and must reach the specified time (each process should pass for no less than 15 minutes), and then paint on the surface after drying. This process is labor-intensive and time-consuming, the surface treatment effect is not good, and because of the phosphorus content, it causes serious pollution to the environment. Contents of the invention [0003] The purpose of the present invention is to provide a door leaf surfa...
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IPC IPC(8): B05B15/12B05D3/00
Inventor 赵国平徐正祥高建强胡明
Owner 江苏省金鑫安防设备有限公司