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Heating device and heating method for auxiliary cement specimen solidification

A technology for heating devices and test pieces, applied to ceramic molding machines, manufacturing tools, etc., which can solve the problems of long solidification time of cement test pieces

Active Publication Date: 2018-09-18
CHINA SHENHUA ENERGY CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a heating device and a heating method for assisting the solidification of cement specimens, so as to solve the problem of too long solidification time of cement specimens in the prior art

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  • Heating device and heating method for auxiliary cement specimen solidification
  • Heating device and heating method for auxiliary cement specimen solidification
  • Heating device and heating method for auxiliary cement specimen solidification

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0024] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0025] figure 1 The heating device for assisti...

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Abstract

The invention provides a heating device and method for assisting a cement test piece in solidification. The heating device comprises a box, a microwave generator and an infrared temperature sensor, the box is used for containing the cement test piece, the microwave generator is arranged in the box and used for generating microwaves, and the infrared temperature sensor is arranged in the box and used for testing the temperature of the cement test piece. According to the technical scheme, the problem that in the prior art, the solidification time of a cement test piece is too long is effectively solved.

Description

technical field [0001] The invention relates to the technical field of material experiment equipment, in particular to a heating device and a heating method for assisting the solidification of cement specimens. Background technique [0002] During the simulation process of the true triaxial press, a large number of cement specimens need to be produced. The current common method is to cast the cement slurry into a removable mold and wait for the cement slurry to solidify before testing. [0003] However, at room temperature, especially when the indoor ambient temperature is low or the relative humidity of the environment is high, the cement slurry often needs a setting time ranging from a few days to a few weeks. This consumes a lot of experiment time. Moreover, due to strict restrictions on the ratio of cement slurry, chemical reagents such as coagulants cannot be added. In order to increase the solidification speed of cement slurry and reduce the solidification time, it ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B11/24
CPCB28B11/241
Inventor 马俯波韩淑静于鹏符超林中月赵发展史志芳
Owner CHINA SHENHUA ENERGY CO LTD
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