One drag n lever ratio two-component spraying machine
A two-component, spraying machine technology, applied in spraying devices, liquid spraying devices, etc., can solve the problems of loose wiring posts, limited literacy of spraying operators, shutdowns, etc., to achieve the possibility of avoiding failure, convenient ratio adjustment, Maintenance simple effect
Active Publication Date: 2015-10-14
CHONGQING GUOLING MACHINERY
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Problems solved by technology
Due to the harsh environment of painting construction and the limited educational level of spraying workers, even a small problem in the use of the electronic system requires the manufacturer to send personnel to the construction site to deal with it, and even a loose terminal will cause shutdown
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0017] a kind of like Figure 1-4 The one-to-N lever adjustment ratio two-component sprayer shown includes a frame 7, an air motor 1, several plunger pumps 12 and levers 5 corresponding to the plunger pumps 12 one by one, and the plunger pumps 12 One end is hinged on the frame 7, and the other end is slidably positioned on its corresponding lever 5; the end of the piston rod 15 of the air motor 1 is fixedly connected with a lever support 14, and one end of the leve...
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The invention discloses a one-drive-N-lever proportion adjusting dual-component coating machine, which comprises a rack, a pneumatic motor, a plurality of plunger pumps and levers in one-to-one correspondence with the plunger pumps, wherein one end of each plunger pump is hinged to the rack, and the other end of each plunger pump is slidingly positioned on the corresponding lever; the piston rod end of the pneumatic motor is fixedly connected with a lever support; one end of each lever is hinged to the lever support, and the other end of each lever is hinged to the rack through a pull rod respectively; each lever is hinged to the corresponding pull rod. According to the coating machine disclosed by the invention, one pneumatic motor is utilized to drive the multiple plunger pumps through the multiple levers, and the strokes of the plunger pumps are adjusted through adjusting the positions of the sliding supports on the levers, so that the mixing proportion of the two components of the coating is adjusted. The coating machine has the advantages that the proportion adjustment is convenient and accurate, the maintenance is simple, and the requirements of users are better met.
Description
technical field [0001] The invention relates to a two-component spraying machine, in particular to a two-component spraying machine with one-to-N lever ratio adjustment. Background technique [0002] The anti-corrosion project of the middle route of the South-to-North Water Diversion Project uses a two-component solvent-free epoxy coal tar pitch heavy anti-corrosion coating with a solid content of ≥95%, and the ratio of components A and B mainly includes 1:1 and 10:1. Two-component spraying machines capable of spraying this kind of paint, such as the SZD2 type of American GRACO company, German WAGNER company and a domestic company, etc., all use two single-component spraying machines, and adjust the two spraying machines through the electronic adjustment mechanism. The output flow rate of the machine, so that the paint of component A and B can be mixed evenly according to the specified ratio and then sprayed on the workpiece. Due to the harsh environment of painting constru...
Claims
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IPC IPC(8): B05B7/04
Inventor 龙江
Owner CHONGQING GUOLING MACHINERY