Recently, Xinjiang Tianye has independent intellectual property rights for its acetylene hydrochlorination catalyst evaluation test and test device. The single-tube side-line evaluation device has been successfully put into operation. The successful operation of the single-tube side-line experimenta
In the context of growing concerns about food safety issues, people’s awareness of food safety testing is also increasing, but how can food safety testing be affordable to ordinary consumers? The government work report pointed out that “accelerate the reform of the food and d
Automatic transmission technology simplifies truck handling, helps drivers concentrate on driving, and improves driving safety. In the 700 garbage trucks operated by Aomori, the proportion of vehicles equipped with automatic transmissions has continuously increased. Allison Automatic Transm
As of today, the customized business shuttle service launched by the city has been fully operational. The reporter learned from the bus group that there were 27 lines and 39 shifts of business shuttles in the first month, and more than 1,600 passengers enjoyed the service. In the next step, the bus
At the 2012 Beijing International Road Transport, City Bus and Parts Expo, Weichai Power brought seven high-end engines to the show. At the beginning of this month, Weichai Power's global R&D center was started and China's first high-voltage common rail electronic control system
1. Check and adjust the wet bulb water level in the constant temperature and humidity test box The water level of the stagnant water tank should not be too high, so that the water overflows the water collection tube or is too low to allow the wet ball test cloth to absorb water abnormally. This wi
Contents: 1. There must be safety devices on the hand-pressing planer, and check whether the mechanical parts and protective safety devices are loose or malfunction before operation and check the sharpness of the planing blade and the depth of the knife. After the test runs 1~3m. Onl
Foreword This standard is a revision of ZB J62 022-89 "Safety Technical Conditions for Joint Pressing Machines". This standard and the technical content of ZB J62 022-89 are basically the same, only according to the relevant provisions of the re-editing. This standard has
1 The operator of the bridge crane must undergo some training to understand the structure and performance of the bridge erector and the personnel operation familiar with the beam method and the method of working with holes; in the operation, the energy should be concentrated. Must hav
1 When grinding the workpiece by hand, the hand should be more than 50mrn away from the grinding wheel. Do not hold it too tightly. 2 When feeding material with push rods, push the material stick firmly, and do not use metal rods. 3 When adjusting the grinding amount, the test grind
Recently, China's heavy steam bridge box company Orikon high gear automatic processing line to achieve flexible production. At present, China's heavy truck production line article can quickly switch production of AC series, STR series, and other series, and other high-tooth keep up w