Views: 13 Author: Site Editor Publish Time: 2021-04-26 Origin: Site
Machine equipment is an indispensable tool in our lives today. why? Due to the development of the times, many of our industries are very strong, and the development of many industries is inseparable from machinery and equipment. Therefore, many machinery and equipment are constantly being upgraded, and their functions are gradually improving. Many machines have appeared in our real life, polyurethane foaming machine is one of them. Of course, we should also pay attention when using the polyurethane foaming machine, so what should be paid attention to when maintaining the polyurethane foaming machine?
1. Grease. When using a polyurethane foaming machine, you need to pay attention to the cleanliness of the grease. If the grease gets dirty, you need to deal with it in time, because if the dirt inside is not processed, it will affect the use of the equipment.
2. Trial run. Pay attention when using the polyurethane foaming machine for the first time or not using it for a long time. The foaming machine must run for a period of time. If abnormal sound occurs during the trial operation, the inspection and maintenance should be stopped immediately.
3. The vibration of the foaming machine. When the foaming machine is foaming, the power unit will produce a certain degree of vibration. If the vibration is too large, it may affect the operation of the equipment, and of course it will also affect the production of foam.
4. Fixed. After the foaming machine is installed, try to fix it with screws. If there is any looseness, be sure to tighten it.
The most important thing to pay attention to when maintaining a polyurethane foaming machine is cleanliness. When cleaning, we should know a few things that everyone needs to know.
(1) After use, you need to wipe the pump of the polyurethane foaming machine with a special cleaning agent, and then seal it with a special sleeve containing the main cleaning agent.
(2) Heat the pipeline and use a fire gun to ignite the pressure to reduce the pressure to about 500 ~ 700 psi, which is to release the pressure.
(3) The proportional cylinder of the polyurethane foaming machine is very important. When the polyurethane foaming machine starts and runs normally, the self-cleaning system of the cylinder will not cause problems, the circulating cleaning fluid can circulate normally, and the cleaning fluid is transparent and crystal-free. If there is no circulation, clean it regularly.
We all know that polyurethane has a good fire protection effect. In order to make it better, professional polyurethane foaming machines should be used in production and processing to ensure better foaming performance and better quality of the final product.
The above is the content of the points that need to be paid attention to when maintaining the polyurethane foaming machine shared by the editor. So, how much do you know about the polyurethane foaming machine? In fact, the products produced by the polyurethane foaming machine have many applications in our lives. I wonder if you have found it?
CNMC-65 Economy Pneumatic Polyurethane Spray Machine, weighing only 54kg, features a 65:1 high-pressure pressure exchange ratio and a 7.5L/min single-group flow rate, suitable for 1:1 black and white material foaming construction. Pneumatically driven for safety and durability, it is widely applicable in small to medium engineering scenarios such as building exterior wall insulation, roof waterproofing and thermal insulation, cold storage foaming, and pipeline anti-corrosion and thermal insulation. This article provides a comprehensive analysis from three dimensions: product parameters, core advantages, and application scenarios, helping construction professionals make quick selections.
Hightop exhibits CE-certified mini excavators, BM750 remote-control tracked mowers, and off-road golf carts at the 2026 China Brand Goods Exhibition in Budapest. June 18–20, booth IE06-07. Custom procurement available.
Hightop showcases its upgraded golf cart for resort use at the 2026 Tokyo Golf Performance Convention. The electric tourism vehicles are designed for golf courses, resorts, hotels, and commercial transportation systems, offering comfort, safety, and long-term operational value for global buyers.
This article shares insights from CSPI EXPO 2026 in Japan, focusing on how Chinese construction machinery suppliers are expanding into international landscaping and agricultural equipment markets.
This article explains the working principle of a high pressure polyurethane foam injection machine, including material metering, high-pressure mixing, and spraying process used in construction insulation and waterproofing.
Hightop Group will showcase mini excavators and remote-controlled mowers at CSPI EXPO Japan 2026, Booth 20-77. OEM solutions available.
The CNMC-H800 polyurea spray machine is designed for high-pressure waterproofing and industrial coating applications, offering stable performance, intelligent control, and year-round operation even in low temperatures.
Hightop will showcase electric sightseeing vehicles at Eletrolar Show Brazil 2026 in São Paulo, expanding electric mobility solutions across Latin America.
High-pressure polyurethane and polyurea spray machines are designed to operate under demanding job-site conditions. With proper routine maintenance, contractors can prevent common issues such as spray gun blockages and unstable pressure, while significantly reducing repair costs and downtime.Drawing
Every great invention starts with a simple question.Why does it work?How is it built?Can it be improved?At Chinapumach, we believe that curiosity is the foundation of innovation. Many of today's engineers, designers, and inventors began their journey by exploring how machines work and imagining new
