Which type of sand maker is the most advanced? At present, there are a lot of sand maker manufacturers and suppliers, so which type of sand making equipment is the most advanced that will satisfy o...
After some tests. Seems there's a conflict between diigo and dropio plugins which cause it. disabling dropio gets everything back on course. Arrix Z wrote: > Thanks for reporting. Your sidebar c...
Another object is a system of the above type applicable to a so-called pressure-off clamping system. Another object is a system of the above type usable with dual rams or rams in pairs so that the ...
Crushers for many years have had the bowl screw-threaded into the adjustment ring which is held by a spring or pneumatic release on the main frame. From time to time the bowl needs adjusting, eithe...
Cone crusher is one of the widest mining machines which are used in the crushing mechanism industry, which has been playing one significant role in the developing process of our national industrial...
Such plasticizing agents are not compatible with basic refractory substances. Starch is an organic material comprising carbon, hydrogen and oxygen, and when heated it burns or decomposes, causing a...
In a cone ore crushing apparatus including an up' standing frame member having an outwardly projecting flange on the upper end thereof, a supporting ring carried by said flange, a concave supportin...
The general operation of the machine will be readily apparent from the foregoing, and it will be appreciated that the crushed material delivered to the hopper 5 through the various screens will be ...
A method of preparing a polychloroprene-base adhesive characterized by excellent shear strength which comprises the steps of preparing a first solution by dissolving unmilled polychloroprene in fro...
Students have different accounts on the same machine, right?
We've discovered and fixed a new bug in IE. Just sent you a new IE alpha toolbar. Would you mind giving that a try? We will soon make the new toolbars, both IE and FF, available to everyone. ...
The common premixed dry mortar products include dry powder wall covering, dry powder wall mortar, dry powder tile adhesive and dry powder concrete. As a matter of fact, the premixed dry mortar is t...
8. A rotatablev tub for a washing machine adapted to receive liquid and fabrics to be washed, comprising a receptacle having a substantially cylindrical side wall with a lower edge and a generally ...
We have found that dry grinding tobacco to a fine powder and then mixing with a fluid medium, such as water, without the above grinding or colloid mill action makes possible the formation of an int...
A sleeve S is supported for rotation on the frame by suitable bearings 59 or the like with a bottom plate 60 removably connected by bolts 51 or the like to the sleeve 5S. We may provide any suitabl...
While this invention is not to be considered as restricted to any particular theory there are certain hypothetical explanations which are useful in considering the subject matter of this specificat...
The distance between the jaws T T and U U, and consequently the size of the crushed material, is regulated by raising or lowering the wedges R R by means of the rod 1" and nut r this operation caus...
The top of the well casing 16 is provided with an oper ating platform 23 on which a suitable housing 24 is positioned for equipment needed for mining operations.Hoisting equipment is provided in th...
Belt machine, which is also called belt conveyor, is widely used for transporting machinery in mining, chemical, cement plant. Technical advantages of belt machine (conveyer): First, belt conveyor...
In recent years, the constant fall of the coal price has become an important topic that all sectors of society concern, so that reducing the production cost and improving the market competition of ...
