Summary:

Metal etching machines can process a wide range of corrosive materials, such as: gold, silver, copper, iron, stainless steel, carbon steel, pattern steel, platinum, aluminum, molybdenum, glass, marble, titanium, etc., and each A material can extend a lot of different products. Take the most common stainless steel products in life as an example: signage signs, door and window panels, decorative panels, elevator panels, crafts, heating sheets, mobile phone middle panels, lampshades, molds, eye frames, clothing nameplates, badges, billboards, fried Pots, gears, knives, filters, tea nets, bean nets, trumpet nets, razors, kettles, high-end lighters, business cards, case cases, straps, rice cookers, etc. These products have different requirements for the accuracy of corrosion. With the improvement of the quality of life, the quality, function and appearance of these essential necessities in life have different requirements. According to the improvement of product quality, our Foshan Xin Hengli Hardware Machinery Factory independently developed different types of metal etching machines for different requirements. First talk about the development history of the etching machine process. In the case of the rapid development of China's industrial industry in modern times, many new etching techniques have been derived. The most primitive process is to apply a layer of self-adhesive on the workpiece to protect the layer and get the chemical solution. The inside of the ferric chloride is immersed and etched; the latter is improved to use a water knife to shake the syrup back to etch; then it is improved into a splatter type; until today, we independently developed a horizontal line mist spray etch machine, which largely played Saving labor, preventing acid gas leakage and polluting the environment, improving product quality, increasing production, etc. Let us talk about the difference between the simple and standard type of metal etching machine.

　　一.Simple metal etching machine

The simple metal etching machine adopts the whole machine plastic welding body, the acid-resistant pump pumping cycle, the tube diversion, and the nozzle spray method to realize the spray corrosion of the liquid. The advantage is that the equipment is short-term, stable in quality and low in cost. The disadvantage is that there are fewer types of products that can be produced, and only the most simple products can be corroded. The reason for the limitation on the product type is that our etching machine is a horizontal pipeline in the way of transporting the workpiece, the transportation line is a straight line, and the liquid sprayed by our nozzle is a fixed high pressure liquid surface. If our product requires deeper depth and larger area requirements, then our product will produce a printhead that we don't want when it is transported in a straight line in a fixed-line high-pressure spray, which affects the quality of our products.

　　二.Standard metal etching machine

The standard metal etching machine is equipped with three configurations on the condition of a simple etching machine. These configurations mainly include a constant temperature control system, a quick release nozzle, and a rocking spray. The role of the constant temperature control system: We all know that the chemical reaction is required by the environment, and our metal corrosion environment is the reaction temperature of the liquid solution reaches a constant temperature of about 45 degrees. Then we install the constant temperature control system to make us in the production and processing. Corrosion is more stable to avoid the corrosion depth of the product due to the difference in temperature; the role of the quick-disconnecting nozzle: all the most fixed knobs on this nozzle, to prevent the etchant from using for a period of time after the dross is too long and wash Nozzle time, saving labor and convenient cleaning; swing spray function: After installing the rocking device, the etching liquid in our metal etching machine should be sprayed at the same time来回摇摆避免了直线式的喷淋方式，加大整个工件跟药水接触的喷淋面，使喷淋覆The cover is more uniform and avoids the generation of prints. The advantage is that the equipment production is short-term, the quality is stable, the cost is low, and the production products are diversified and high quality.

　　三.The price difference between a simple metal etching machine and a standard metal etching machine

Because the standard swing metal etching machine has three more configurations than the simple metal etching machine, the cost of workers and materials technology has increased, so the price will be relatively higher. The price of a spray disc, rocking device and constant temperature system are respectively 3,000 yuan, so the price gap between the simple metal etching machine and the standard etching machine is 9,000 yuan per segment.

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