Condensation recovery device of PCBA cleaning machine and online PCBA cleaning machine
A technology of condensation recovery and cleaning machine, which is applied in steam/steam condensers, transportation and packaging, cleaning methods and utensils, etc., which can solve the problems of cleaning agent environment and personal safety hazards, poor results, etc., and improve the condensation effect , Reduce the difficulty of processing, improve the effect of condensation recovery rate
Pending Publication Date: 2021-01-15
SHENZHEN MOTTCELL ELECTRONICS EQUIP CO LTD
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Problems solved by technology
And in the process of cleaning the product, it needs to be heated before it can be used, so that a large amount of solvent forms steam and volatilizes into the air; because the cleaning agent is very easy to cause safety hazards to the environment and personal safety, and the traditional condensation method is not effective
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[0031] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. In the description of this embodiment, the orientations or positional relationships such as "front", "rear", "upper", "lower", "left", and "right" are based on the orientations or positional relationships shown in the accompanying drawings, only It is for convenience of description and simplification of operation, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.
[0032] refer to figure 1 , the present embodiment provides a condensation recovery device for a PCBA washing machine, comprising a main...
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The invention discloses a condensation recovery device of a PCBA cleaning machine and an online PCBA cleaning machine. The condensation recovery device comprises an exhaust pipeline body, one or morecooling pipe assemblies and a plurality of partition plates; wherein the exhaust pipeline body comprises more than one ventilation pipeline, one end of the ventilation pipeline is connected with an inner cavity of a cleaning section of the PCBA cleaning machine, the other end of the ventilation pipeline is connected with an air outlet of the PCBA cleaning machine, the cooling pipe assemblies are arranged in the ventilation pipeline, each cooling pipe assembly comprises more than one cooling pipe, and each cooling pipe assembly is externally connected with a water supply device through a cold water inlet to feed water and discharges the water through a cold water outlet. According to the condensation recovery device, a new condensation mode is adopted, the condensation effect can be remarkably improved, and the condensation recovery rate of a solvent can be increased.
Description
technical field [0001] The invention relates to the field of PCBA cleaning equipment, in particular to a condensation recovery device of a PCBA cleaning machine and an online PCBA cleaning machine. Background technique [0002] In the PCBA production process, solder paste, solder, solder wire, etc. are used for soldering. The flux in the soldering process will produce residues that will pollute the PCBA board surface, and are the main pollutants. These residues not only affect It is beautiful and has a serious impact on the quality of PCBA. Therefore, the cleaning of PCBA is very important. For the fully automated online cleaning machine cleaning process, the cleaning machine is aimed at the residual rosin on the surface of SMT / THT PCBA after welding Flux, water-soluble flux, no-clean flux and other organic and inorganic pollutants are thoroughly and effectively cleaned. It is suitable for large-scale PCBA cleaning. It uses safe and automatic cleaning equipment to be placed...
Claims
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Login to View More IPC IPC(8): B08B3/02B08B13/00B01D46/12B01D46/00F28B9/08
CPCB08B3/022B08B13/00B01D46/12F28B9/08B01D46/58
Inventor 方敏董辉
Owner SHENZHEN MOTTCELL ELECTRONICS EQUIP CO LTD