digital divide network - article database

As is known to all, it is a trend to develop vigorously the energy conservation for building industry. Almost two-thirds of energy utilization is related to construction. As a kind of acknowledged pro-environment building materials, gypsum building materials are paid more attention. It not only saves the energy and materials, no environmental pollution, but also has excellent cost performance. It is a kind of comprehensive green building materials, and fits the policy of recycling economy and sustainable development. For that, it should be used widely.

Impact crusher to deal effectively with the larger moisture content of materials to prevent clogging: materials handling excessive moisture, the feed chute of the crusher and the back plate can be equipped with a heating device to prevent the bonding of materials. The crusher shall be equipped with the bottom of the sieve can effectively prevent the clogging.

Convenient and flexible adjust the feed size: crusher material through a variety of ways to adjust the particle size, such as adjusting the rotor speed, adjust the clearance of the back plate and the grinding chamber. Gap adjustment can be mechanical or hydraulic adjustment; hydraulic adjustment system can be easily adopted by the local operation buttons or remote controls system to complete the gap adjustment.

Wear metal utilization: the impact crusher board hammer wear only in the event of side looking materials. When the normal rotor speed, the feed will fall to the board hammer surface (of attack), the back and side of the board hammer is not to be worn. And the bottom of the grinding rod is also very easy to replace.

Energy and water efficiency is a key consideration in green building. There are several different ways a building can be constructed to help save money on these important utilities. Passive solar heating involves designing walls, floors, and windows to improve heating and ventilation, cutting down on heating and cooling costs. The use of certified energy-saving appliances, such as dishwashers, water heaters, and washing machines, helps reduce water waste through green technology. Green construction also includes the building of alternative power sources, such as photovoltaic solar systems, that can power a building using non-polluting, fully-renewable energy.

Waste management is an important part of green construction. Building generates a considerable amount of waste material, which can often end up simply poured into a landfill. By undertaking careful recycling and reuse practices during construction, the waste created by building a new facility can be greatly reduced. Waste reduction also plays an important part in the function of the created building; by using water-efficient irrigation and plumbing systems, creating recycling and composting facilities, and reducing the use of water-heavy landscaping, green buildings can help cut down on unnecessary production of waste.

aggregate jaw crusher:http://www.hx-crusher.com/crusher.html
impact stone crusher:http://www.hx-china.com/3.html