On December 19th, Yuncheng Salinization Guizhou Nanfeng Daily Chemical developed the washing powder drying tower exhaust gas dust removal device and obtained the “Notice of Granting Utility Model Patent†issued by the State Intellectual Property Office, and granted Patent No.4, marking the south wind of Guizhou Province. A historic breakthrough has been made in the implementation of technological innovation and intellectual property protection.
For a long time, Guizhou Nanfeng has not persisted in taking the road of scientific and technological development, continuously established and perfected the system for the development of science and technology, and trained and created a team of skilled and hard-working technical talents through training, actual combat, and outbound learning; and actively promoted scientific and technological achievements. Turn into productivity. Last year, in response to the status quo of entraining large amounts of heat and dust in the exhaust gas of powder spray towers in the washing powder workshop, Guizhou Nanfeng actively organized technical forces to carry out scientific and technological research and successfully developed a dust drying device for exhaust drying towers of washing powder workshops and exhaust gas residual heat recovery and utilization devices. After the device was installed and operated in February 2017, it effectively recycled the waste heat and dust generated by the spray drying tower exhaust gas in the washing powder workshop, and achieved an annual profit of more than RMB 600,000. This not only reduced energy consumption, but also saved costs. Reduced dust emissions, has produced significant economic and social benefits.
In July 2017, in order to protect the labor wisdom of employees as intellectual property rights, Guizhou Nanfeng timely reported the “dust cleaning equipment for spray drying towers of detergent workshops†as a new type of patent and invention patent to the State Intellectual Property Office. (Yang Guangzhou)
1. The lift must be placed on a solid and flat ground to prevent tipping during operation.
2. Work according to the load specified on the nameplate. Overload is strictly prohibited. In case of emergency, the maximum allowable short-term overload is 10%.
3. Distribute the weight evenly in the center of the table as much as possible. Under special circumstances, allowable eccentric load: the longitudinal eccentric load shall not exceed 1 / 2 of the rated load, and the lateral eccentric load shall not exceed 1 / 3 of the rated load. The eccentric load must be about 300 mm away from the edge of the platform.
4. Materials that are easy to roll, such as pipes, must be blocked or bound properly.
5. It is forbidden to carry people on the lifting platform without manned protection. The lifting platform for carrying people is equipped with railings and anti crack valves. The anti crack valve can prevent the oil pipe from breaking and causing the workbench to fall out of control.
6. Prevent hands, feet and clothes from being squeezed when the elevator is working.
7. Press the "up" or "down" button to raise and lower the workbench. If the workbench does not move, stop the machine immediately for inspection.
8. If the lift does not lift and the overflow valve is heard, stop the machine immediately for inspection. Otherwise, the oil pump will overheat quickly and suffer serious damage. The overflow valve is used to protect the safety of the machine and operators, and cannot be adjusted arbitrarily.
9. Only when the workbench stops moving can the heavy objects be unloaded.
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