阅读说明：本技术 一种材料热学检测装置 (Material calorifics detection device ) 是由 赵澄 路倩倩 于 2021-05-07 设计创作，主要内容包括：本发明公开一种材料热学检测装置,结构包括保温隔热箱,热机,冷机,材料固定框,温度检测针,显示器,所述的热学检测箱通过制作的材料检测试件分割成左右两个温室,所述温度检测针与显示器分别设置在两个温室中,两个温度检测针分别连接两个显示器。本发明一种材料热学检测装置,对于材料热学检测操作简单,使用方便。(The invention discloses a material thermal detection device which structurally comprises a heat-insulation box, a heat engine, a cold machine, a material fixing frame, temperature detection needles and a display, wherein the thermal detection box is divided into a left greenhouse and a right greenhouse through a manufactured material detection test piece, the temperature detection needles and the display are respectively arranged in the two greenhouses, and the two temperature detection needles are respectively connected with the two displays. The material thermal detection device is simple in operation and convenient to use for material thermal detection.)

1. The utility model provides a material calorifics detection device, its characterized in that, be provided with in the detection case and protect the hot box, the heat engine, cold machine, the fixed frame of material, the temperature detection needle, the display, calorifics detection case two greenhouses about cutting apart into through the material detection test piece of preparation.

2. The apparatus according to claim 1, wherein said temperature detecting pins and displays are respectively disposed in two greenhouses, and two temperature detecting pins are respectively connected to two displays.

3. The apparatus according to claim 1, wherein the material specimen is disposed on a material fixing frame, and a material for improving the sealing property is disposed around the material specimen.

4. The apparatus according to claim 1 wherein both said heat engine and said cold engine are capable of setting a fixed temperature and time to reach a desired temperature.

Technical Field

The invention belongs to the technical field of material detection, and particularly relates to a material thermal detection device.

Background

The use of the ultra-high precision equipment for detecting the thermal materials at present is relatively complex and expensive. The utilization in the aspects of teaching, scientific research and the like is very inconvenient no matter the price or the manual operation. For the use with relatively loose precision requirements, the use of high-precision thermal detection equipment causes the waste of resources and the study of complicated operation steps before the use.

Disclosure of Invention

The invention aims to provide a material thermal detection device which is used for a small-sized thermal test on the premise of qualified precision or is carried out according to different test requirements in a trial and error stage before an ultrahigh precision test, and test pieces with different test requirements are detected by changing different shapes of material fixing frames.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a material calorifics detection device, includes the heat preservation hot box, the heat engine, cold machine, the fixed frame of material, the temperature detection needle, the display, the material detection test piece of calorifics detection case through the preparation cut apart into about two greenhouses, the temperature detection needle sets up respectively in two greenhouses with the display, two displays are connected respectively to two temperature detection needles, the material test piece sets up in the fixed frame of material, sets up the material that improves the leakproofness around the material test piece, the heat engine all can set up the fixed temperature with reach the time of required temperature with the cold machine.

Further, the heat engine and the cold engine are respectively arranged on the left greenhouse and the right greenhouse.

Further, the material fixing frame can detect test pieces in different shapes through the arrangement of the plug-in components.

Furthermore, the temperature detection needle passes through the inside of the heat preservation and insulation box of the connecting wire of the display.

Furthermore, the heat preservation and insulation box is a rectangle with the length of 130cm, the width of 60cm and the height of 60 cm.

Has the advantages that: according to the material thermal detection device, the left greenhouse and the right greenhouse are provided with the two heating (cooling) machines, so that the temperature can be set more quickly. The material heat conductivity can be rapidly detected through a relatively simple device, the multi-shape test piece can be detected, and the detection cost is economical.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a thermal testing apparatus for materials according to the present invention;

FIG. 2 is a front view of a thermal material detector according to the present invention.

In the figure: the device comprises a heat preservation and insulation box-1, a cold machine and a heat machine-2, a display-3, a temperature detection needle-4, a test piece-5 and a material fixing frame-6.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The outer layer of the material thermal detection device is a heat insulation box-1 made of heat insulation materials, the inner part of the material thermal detection device is inserted into a material fixing frame-6 through a test piece-5, the heat insulation box-1 is divided into a left greenhouse and a right greenhouse, the two greenhouses respectively control temperature and detect temperature through two heat (cold) machines-2, a temperature detection needle-4 is arranged at the center of the two greenhouses, the temperature detection of greenhouse air displays a numerical value to a display-3 through a connecting wire, the current indoor temperature can be displayed, and the time required for reaching a specified temperature value is set. Different fixing frames can be arranged for the material fixing frame-6 according to detection test pieces with different requirements, and sealing materials such as rubber materials are arranged at the joint of the test piece and the fixing frames as much as possible. The upper cover of the heat preservation and insulation box is tightly covered, and the device is opened for use.

The material thermal detection device provided by the embodiment can perfectly solve the problems that the price of the device is high, the operation steps are complex, the shape of a test piece needs to be manufactured according to the specification, and the like. The utility model has the advantages of novel design, convenient use and convenient movement, and can effectively save manpower and financial resources.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.