Tetrahedral press
A technology of tetrahedron and regular tetrahedron, which is applied in the field of ultra-high pressure synthesis, can solve the problems of high maintenance cost, high equipment manufacturing cost, and short service life, so as to reduce maintenance cost, compact the whole machine, increase safety and reliability sexual effect
Active Publication Date: 2010-05-19
HENAN HUANGHE WHIRLWIND CO LTD
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Problems solved by technology
[0002] At present, six-sided hinged presses are commonly used in the field of ultra-high pressure synthesis. In this field, with the continuous expansion of the synthesis chamber, the bearing capacity of the six-sided press is required to increase continuously, but the six-sided top is commonly used. The hinged press has the following defects: bulky, high equipment manufacturing costs, short service life, high maintenance costs, etc.
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[0021] Such as figure 1 , 2 , 3, the present invention includes a tetrahedron matrix 1 and a base 2 connected to the tetrahedron matrix 1, the tetrahedron matrix 1 is formed by truncating the four vertices of a hollow regular tetrahedron, wherein the vertices of the regular tetrahedron The cross-section is four identical equilateral triangular planes 1-5, and the central parts of the four equilateral triangular planes 1-5 are provided with passage holes 1-6 connecting the hollow parts thereof, and the remaining four faces of the tetrahedron matrix 1 The center part of the hydraulic cylinder is provided with a hydraulic cylinder flange hole 1-2 connected to its hollow part, and four hydraulic cylinders 4 are installed through the flange 3 in the flange holes 1-2 of the four oil cylinders, and the four hydraulic cylinders 4 are all passed through The cushion block 5 is connected with four top hammers 6 , and the four top hammers 6 form butt joints inside the tetrahedron matrix ...
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The invention relates to the field of super high pressure synthesis, in particular to a tetrahedral press. The tetrahedral press comprises a tetrahedral substrate and a base connected with the tetrahedral substrate, wherein the tetrahedral substrate is formed by cutting off four vertex angles of a hollow regular tetrahedron, sections of the vertex angles of the regular tetrahedron are four same regular triangular planes, center positions of the four regular triangular planes are provided with channel holes which are communicated with the hollow part of the tetrahedron, and center positions of the rest four surfaces of the tetrahedral substrate are provided with hydraulic cylinder flange holes which are communicated with the hollow part of the tetrahedron; four hydraulic cylinders are arranged in four hydrocylinder flange holes through flanges; the four hydraulic cylinders are connected with four anvils through filling blocks; and the four anvils are in butt joint inside the tetrahedral substrate. The tetrahedral press has the advantages of small volume, low manufacture cost, long service life, safer operation and low maintenance cost.
Description
technical field [0001] The invention relates to the field of ultra-high pressure synthesis, in particular to a tetrahedron press. Background technique [0002] At present, six-sided hinged presses are commonly used in the field of ultra-high pressure synthesis. In this field, with the continuous expansion of the synthesis chamber, the bearing capacity of the six-sided press is required to increase continuously, but the six-sided top is commonly used. The hinged press has the following defects: bulky, high equipment manufacturing costs, short service life, and high maintenance costs. Contents of the invention [0003] The purpose of the present invention is to change the deficiencies of the prior art and provide a tetrahedron press with small volume, low manufacturing cost, long service life, safer operation and low maintenance cost with high cost performance. [0004] The technical solution of the present invention is achieved in the following way: it includes a tetrahedr...
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IPC IPC(8): B01J3/06
Inventor 刘建设汪曙光谭广明孟为民赵荪贺
Owner HENAN HUANGHE WHIRLWIND CO LTD