[Crystal structure] equiaxed crystal system, vertical aspect lattice; a 0 = 1.402 to 1.417 nm. The crystal structure is characterized by: 60 C is formed by a bond between the C-C bond in the diamond and the C-C bond in the graphite layer, and a total of 90 C-C bonds are formed. The C 60 molecular surface grid contains 20 hexagons and 12 spaced pentagons (Fig. Z-10(a)). The diameter of the sphere is about 0.7 nm, and π electrons are distributed on the inner and outer surfaces of the sphere. Such spherical C 60 molecules form C 60 crystals in the most closely packed form of equal spherical cubes, so C 60 crystals have a vertical aspect structure, each cell contains 4 C 60 molecules, and C 60 molecules have van der Waals bonds. Combine. C 60 molecules can rotate freely on a grid point, which causes it to become after silicon, germanium and gallium arsenide semiconductor material of a new type. [Form] The shape of C 60 single crystal is a polymorph of cube {100} and octahedron {111}, see Figure Z-10(b). Molecular structure and crystal morphology of Figure Z-10C 60 (a) C 60 molecular shape (quoted from Zhang Zhisan, 1991); (b) C 60 crystal morphology (quoted from Zhang Yang et al., 1997) [Physical properties and applications] The special structural characteristics determine that C 60 has very special physical properties and application value. First, C 60 crystal having semiconducting properties; Secondly, most notably the C 60 doped superconductivity, for example: C 60 K after having doped superconducting critical temperature of 18K, the superconducting C 60 doped rubidium The critical temperature is increased to 30K. In addition, each carbon atom of C 60 molecule is hanged with a fluorine atom outside the cage to form a C 60 F 60 derivative, which is a super high temperature resistant (~700 ° C) lubricant, which can be regarded as "molecular ball"; The lithium atom is injected into the C 60 cage to make a high-efficiency lithium battery resistant to atmospheric corrosion, and the like. In summary, the peculiar C 60 molecular structure leads to its extraordinary physical properties. However, this peculiar structural form is not only a football form that enchants thousands of people on a green field, but also a perfect mechanics and living body structure, because some spherical buildings, some viruses, blastocysts, etc. have this. A similar structural form.
Zowell 1.5 ton Electric Reach Truck is standard with EPAS system. It is more comfortable to operate and the machine is widely used in the food, medicine, tobacco, textile and car manufacturing industry. It is the best choice for the customer who needs the short length and high lift capacity. Combined with the powerful components and first class spare parts make sure the electric reach truck have best performance.The electric reach stacker/truck combines the advantages of counterbalance electric forklift and stacking truck, which has the characteristics of environmental protection, energy saving, low noise, high lifting and working in limited space.
Detail features of Zowell reach trucks:
Electric reach truck,reach mast forklift, electric forklift machine, electric reach forklift Suzhou Pioneer Material Handling Equipment & Technology Co., Ltd , https://www.xianfengforklift.com
Operation in confined space.
Supper Low and non-slip step makes operation more convenient and safe.
Abundant storage space such as cup holder and file folder,makes the forklift more hunmanized.
Smart Instrument shows all the running status of forklift like the driving wheel position, battery level,error code,etc
Thrust replacement for battery makes it easy to keep maintenance.
Multi-valve operation with hydraulic level can achieve accurate control.
Speed-limiting function for steering,stops the truck turning over when turning.
Double AC Curtis controllers ensure reliable performance.
Using full AC maintenance-free driving motor and lifting motor, maintenance cost is lower.
LED headlight provides more strong light source.
EPAS( Electrical Power Assistance Steering) with small -diameter steering wheel makes it easy
to operate
Floating rear suspension-wheel structure makes it suitable for working in different floor
[Chemical composition] Pure C.