High rotary tumble action crushes core butts and cleans the sand off gates, runners, and sprue. Melting efficiency is increased with clean and condensed melting stock. The sand is recovered and slag handling and disposal costs are greatly reduced as well. The machine eliminates shot blasting of the melt returns and can process large mold and core lumps. Additional savings include the elimination of the cleaning room bottleneck as well as the need for expensive jaw crushers. Rotary Crusher,Rotary Concrete Crusher,Metso Rotary Crusher,Rotary Impact Crushe Shenyang Sanland Mining Equipment Manufacture Co., Ltd. , https://www.sanlandcrushers.com
Rotary Crusher, less maintenance on shot blast equipment, and install easily. By helping keep the sand in the sand system, the machines also significantly reduce clean up costs and keep ones foundry much cleaner
In recent days, Shaanxi Automobile Group Desen New Energy Equipment Co., Ltd. has successfully obtained the "People's Republic of China Special Equipment Manufacturing License" (Pressure Vessel) in Beijing. The certification marks that Shaanxi Automobile has the qualification to produce B3 pressure vessels.
Shaanxi Steamer Co., Ltd. started preparations for construction in October 2010 and was formally established on March 18th, 2011. Now it owns several welding equipments, flaw detection equipments, vacuum equipments and testing equipments. The degree of welding automation has a leading position in the industry.
Since its inception, Shaanxi Automobile Desen has upheld its corporate philosophy of achieving dreams with quality, mastering the future of science and technology, and harmonious development of environmental protection. It has been concentrating on the difficulties and hardships, from the construction of the plant in April 2011 to the installation and commissioning of equipment; 8-10 In the month, technical improvements and type experiments have been carried out on 450L (standard), 450L (mine), 495L, 375L and other types of products, which solved the fracture of the welding position of the nozzle, the external valve block frost, the static evaporation rate, etc. The technical difficulties effectively ensure that the LNG vehicle cylinders produced at the National Cryogenic Vessel Quality Supervision and Inspection Center and the National Cylinders Type Test Organization have successfully passed the acceleration 3g and vertical and horizontal vibration tests, and the outside of the gas cylinders within 10 minutes of ignition. The fire test with a temperature of not less than 538°C and the drop test with a height of 10 meters became the first professional LNG carrier gas cylinder manufacturer to pass all types of tests at one time.
In accordance with the quality policy of “Excellent Quality, Technological Innovation, Safe and Reliable, and Customer Satisfaction,†Shandex Autosen strictly controls quality, from product research and development to batch production, and achieves “four†100 for each cylinder before delivery. % product inspection, ie 100% major weld seam ray inspection, 100% internal bladder pressure test, 100% airtightness test 100% safety valve to perform jump-back test, all models use US REGO, GENERANT, Korea US, etc. Imported valves effectively ensure that every cylinder shipped out of the factory has superior insulation performance.
At the same time, Shaanxi Steamer Co., Ltd. also sent gas cylinders to Xinjiang Maomao Lake, the worst road condition, and Wuhai, Inner Mongolia, to carry out actual road test verification for gas cylinders for more than two months. The company's cylinder gas consumption is 110 tons of coal 5.84 yuan/km (calculated at LNG price of 5.4 yuan/Kg), which is the most economical gas cylinder in the use of gas cylinders. In the severe test of the road, it has created economic benefits for customers and won praise from users.
After continuous development and construction, we have now developed and produced five types of products: 450L (standard), 450L (mine), 495L, 375L, 275L, etc. The product quality has reached the advanced level in the same industry, and has formed a batch production capacity. The development of energy heavy truck products lays a unique core competitiveness.