Rotary type ultrahigh pressure supercharger of synthetic diamond cubic press

A technology of six-sided top press and synthetic diamond, which is applied in the application of ultra-high pressure process and other directions, can solve the problem that the supercharger can not fully meet the needs of supercharging, and achieve the effect of improving the flow range and pressure range

Inactive Publication Date: 2014-05-07
ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the existing supercharger for diamond six-sided pressing machine cannot fully meet the needs of supercharging, and there is a technical bottleneck. In order to solve the above problems, a synthetic diamond six-sided pressing machine is provided Rotary super high pressure booster

Method used

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  • Rotary type ultrahigh pressure supercharger of synthetic diamond cubic press
  • Rotary type ultrahigh pressure supercharger of synthetic diamond cubic press

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Embodiment Construction

[0017] Such as figure 1 and figure 2 As shown in the figure, the rotary ultra-high pressure supercharger for a synthetic diamond six-sided top press includes a casing 2 and an eccentric shaft 6 passing through the casing. A power source 1 and an oil supply pump 7 are installed on the casing, and the periphery of the casing is uniform. Four oil distribution valve bodies 3 are distributed, and a plunger 4 is installed on the oil distribution valve body, and a transition ball 5 is arranged between the plunger 4 and the eccentric shaft. The power source is fixed on the housing through a flange. The power source is a hydraulic motor, and may also be an electric motor. A bearing 8 is sleeved on the eccentric shaft, and the transition ball is located between the bearing and the plunger. The transitional sphere is a steel ball. The eccentricity of the eccentric shaft is 4mm.

[0018] The rotary supercharger uses a hydraulic motor or an electric motor (preferably a hydraulic moto...

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Abstract

The invention aims to solve the technical problem of the technical bottleneck that an existing supercharge of a diamond cubic press is incapable of completely satisfying the supercharging demand, and provides a rotary type ultrahigh pressure supercharger of a synthetic diamond cubic press. The rotary type ultrahigh pressure supercharger comprises a shell and an eccentric shaft penetrating the shell, wherein a power source and an oil supply pump are mounted on the shell, at least four oil distributing valves are uniformly distributed along the periphery of the shell, a plunger is mounted on each oil distributing valve, and a transition ball body is arranged between each plunger and the eccentric shat. The technical bottleneck of an original high pressure pump with a single orbit and two plungers is broken through so as to obtain the technological achievement of a single orbit with multiple plungers such as four plungers, six plungers and eight plungers, the flow range and the pressure range of the rotary type ultrahigh pressure supercharger are improved, and the rotary type ultrahigh pressure supercharger is suitable for various cavity cubic press hosts and other ultrahigh pressure equipment.

Description

technical field [0001] The invention relates to the technical field of ultra-high pressure and can be used in the technical field of ultra-high pressure of synthetic diamond six-sided top press. Background technique [0002] In the early 1960s, the ultra-high pressure technology of the domestic six-sided top press continued to grow and develop along with the failure of the introduction of foreign double-sided top technology. The cylinder diameter of the six-sided top ultra-high pressure equipment high-pressure press has grown from Φ420mm, Φ460mm, Φ500mm, Φ600mm, Φ650mm, and the largest has grown to Φ880mm, and the diameter of the high-pressure synthesis cavity has gradually expanded from Φ30mm to Φ52mm, and there is a trend of further expansion. [0003] At present, there are mainly two types of booster equipment for six-sided top presses in the domestic synthetic diamond market. One is a booster. This set of equipment mainly uses a booster ratio of 1:7 to realize the conver...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J3/06
Inventor 王孝琪韩辉李渊
Owner ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD
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