First, the principle of the new putty spraying machine
1. The lower part of the extruder is equipped with a stirring rod. The lower part of the hopper is equipped with a mud extrusion pump. The sludge output of the extrusion pump is equipped with a quick connector, and the connector pipe is equipped with a spray gun device, and then the gun is equipped with a pneumatic valve. The air outlet of the air storage tank is directly connected with the air pressure valve in the spray gun through the air pipe. The air inlet channel and the exhaust channel are respectively arranged in the exhaust chamber of the piston spray gun device.
2. The specific operation is as follows: firstly, the paint is stirred in advance and poured into the hopper, then the paint is extruded by the stirrer and sent to the throat mud by the pump unit to reach the position of the spray gun. The pneumatic spray gun of the valve also ignites gas under high pressure, which is sprayed to the waterproof working face of the building at high speed under the action of high-pressure air sent from the throat of waterproof coating.
3. Waterproof spray painting machine is the result of repeated research and improvement by researchers, and has applied for appearance patent and new utility patent. The appearance of Eastwood is a revolution in waterproof architecture. Easyst consists of air compressor, air storage tank, mixer, mud extrusion pump and spray gun. Through the combination of pneumatic and mechanical transmission, fast and good spraying effect is realized.
4. The new multifunctional mortar spraying machine is suitable for spraying traditional mortar, ready-mixed mortar, special materials, cement slurry and decorative mortar. These machines usually have any material with a particle size of 6mm, a condensation time of 60 minutes and an appropriate density to pass through the hose. It is very suitable for strengthening mortar, smoothing cement, brushing, leveling gypsum mixture, leveling mortar insulation, bonding mortar, whitewashing lime, gypsum patching, plastering, ceramic tile and filling. The mechanical efficiency is 3 to 6 times higher than that of manual production. For wall plastering, it is equivalent to saving 2 yuan RMB per square meter and shortening the construction period.
Second, the new putty sprayer purchase skills
1. When choosing putty sprayer, be sure to check the customs declaration form first. Product review statement is an important confirmation of product quality. If the current putty products are not duty-free and traders can't get the inspection statement, then most products are unqualified. After receiving the inspection list, you must pay attention to whether you meet the requirements and know the declaration date.
2. There must be a large flow to support a large diameter nozzle, otherwise blocking the spray gun nozzle will seriously affect the spraying effect and spraying speed. The most important thing is to be reliable and durable, otherwise there will be problems with the chain.
Finally, you can touch the template manually, so that you can directly know the quality of the product. Finally, I know that the packaging putty is sprayed on the frankincense putty sprayer produced by some small companies. Its packaging is well known, basically there is no consistent specification, and the quality is definitely not high.
The above content is how to choose a new putty sprayer. What are the key points?