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Temperature isostatic press

A warm isostatic press and high-pressure technology, applied in the field of static presses, can solve the problems of warm isostatic presses such as bulkiness, complex structure, and high noise, and achieve the effects of simple structure, reasonable structure design, and good application prospects

Pending Publication Date: 2017-09-26
太原市鸿煷机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention solves the problems of traditional warm isostatic presses such as bulkiness, loud noise, complicated structure and poor reliability, and provides an improved warm isostatic press

Method used

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Embodiment Construction

[0010] The warm isostatic press includes a high-pressure chamber, which is placed in a heating water tank 1 with heating components inside, and a piston hole 2 is opened on the side wall of the high-pressure chamber to allow the water in the heating water tank to enter the high-pressure chamber; The top of the chamber is provided with an upper piston 3 for sealing the opening and closing of the high-pressure chamber mouth. The part of the high-pressure chamber protruding from the heating water tank is provided with a pin hole 4 that passes through the high-pressure chamber vertically. The upper piston 3 is provided with a pin hole 5. When the upper piston 3 closes the mouth of the high-pressure chamber, the driven pin 6 passes through the pin hole 4 on the high-pressure chamber and the pin hole 5 on the upper piston at the same time. At this time, the length of the upper piston ensures that the upper piston also seals and blocks the high-pressure chamber at the same time. The p...

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Abstract

The invention relates to an isostatic press, in particular to a temperature isostatic press to solve the problems that a traditional temperature isostatic press is heavy, large in noise, complex in structure, poor in reliability and the like. The temperature isostatic press comprises a high-pressure cavity, wherein the high-pressure cavity is arranged in a heating water tank which is internally provided with a heating component, and a piston passing hole for water in the heating water tank to enter the high-pressure cavity is formed in the side wall of the high-pressure cavity; and an upper piston is arranged above the high-pressure cavity, a bolt hole perpendicularly penetrating the high-pressure cavity is formed in the part, stretching out of the heating water tank, of the high-pressure cavity, a bolt passing hole is formed in the upper piston, when the upper piston closes a cavity opening of the high-pressure cavity, a driven bolt penetrates the bolt hole in the high-pressure cavity and the bolt passing hole in the upper piston, and at the time, the length of the upper piston guarantees that the upper piston further seals and blocks the piston passing hole in the side wall of the high-pressure cavity. The temperature isostatic press further comprises a pneumatic pressurizing mechanism communicating with the high-pressure cavity. The temperature isostatic press is reasonable and simple in structural design, and especially the sealing structure and the pressurizing structure of the high-pressure cavity are reasonable and simple.

Description

technical field [0001] The invention relates to an isostatic press, in particular to a warm isostatic press. Background technique [0002] Warm isostatic presses are widely used in the pressing of multilayer ceramic capacitors, fuel cells, solar substrates and other electronic ceramic products. The traditional warm isostatic press is powered by a hydraulic oil pump and pressurized by a booster cylinder. The whole machine is bulky and noisy, and is generally not recognized by customers; and the traditional warm isostatic press has some partial structures. There are design defects, which not only make the structure complex, but also affect the reliability of use. It is more expensive to adopt imported equipment, and it is inconvenient to maintain when it breaks down, and the maintenance cost is also higher. Contents of the invention [0003] The invention solves the problems of the traditional warm isostatic press such as bulkiness, loud noise, complex structure and poor r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28B3/00
CPCB28B3/003
Inventor 穆计平杨求青雷宝元
Owner 太原市鸿煷机械设备有限公司
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