Structure description of the coulter mixer Now domestic mixer equipment can be roughly divided into two categories: one is the ribbon type, and the other is the mixer with the partial mixing slurry. The structural principle of the mixer is exactly the same as that of the coulter mixer. Mixing equi

A pesticide is any substance or mixture that prevents, destroys, expels, or mitigates pests. However, pesticides are rarely directly sprayed directly into the bottle or bag of pesticides. When pesticides are used, it is often necessary to dilute the pesticide. The Chinese pest

There are many kinds of protective clothing that we use. In addition to some protections that can protect the rescue effect, there are also some water life jackets that can be used for lifesaving. This type of life jacket mainly uses the principle of buoyancy and is the protection of the inside of

The “4.26” explosion accident at the Yan'an refinery was investigated and found to be a production safety responsibility accident. More than 20 people from Yanchang Petroleum Group's refinery company and Yan'an refinery were disciplined, including major party and government

The constant emergence of new materials is transforming the way of life of human beings step by step in ways that ordinary people cannot imagine. Today, we may need to look at the development of materials science with a new perspective. The first step is understanding. Material

1. The electric vehicle industry is not mature. Different countries and different enterprises have not reached consensus on the material selection, configuration design and connection methods of batteries. It can be said that the battery design of electric vehicles represents a different understan

The "Safe National Palace Museum" project has been approved since last April. It has been a full year since then. The state has allocated 440 million yuan in two projects for engineering projects. What progress has this year made in this landmark major cultural construction proje

Home>Bearing knowledge>Ball bearing processing transaction unit consumption specification /*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Ball bearing processing transaction unit consumption specification Source: China Bearing Network Time: 2014-05-27 /*250*250 was c

The 73-year-old Ms. Zhao worked in the weaving workshop for 30 years and thus developed an occupational disease pneumoconiosis. Yesterday, experts from the Qingdao Municipal Institute of Occupational Disease Prevention and Control said that last year a total of more than 100 people in our city had

It is reported that China has the comparative advantage of becoming a global hardware manufacturing center. The construction hardware industry should seize every opportunity to upgrade the industry. There is no doubt that seizing China's most extensive rural market will become a decisi

According to media reports, in recent years, extreme weather has frequently appeared. Climate change is threatening the local animals, plants and ecosystems in various ways. In particular, global warming is the most serious. A study conducted by Florida State University shows that the global warmi

On April 1st, the signing and unveiling ceremony of the "High-efficiency Cutting Tool Steel Joint Laboratory" jointly established by Black Cyclone Saw Co., Ltd. and Wuhan Iron and Steel (Group) Co., Ltd. was held in the company. Yi Chaoshi Science and Technology Bureau Director Yao Chaoyu