Glove box butt joint furnace synthesis system

Abstract

The utility model discloses a glove box butt joint furnace synthesis system, relates to the technical field of synthesis, and aims to solve the problem of low synthesis efficiency of a vacuum synthesis furnace caused by one-to-one matching of a tubular high-temperature furnace and a glove box of the existing vacuum synthesis furnace. The glove box butt-joint furnace synthesis system comprises a glove box and a butt-joint furnace, wherein a plurality of mounting openings are formed in the side wall of the glove box; the vacuum pump device is arranged on one side of the glove box; each heating furnace comprises a furnace body and a furnace tube, each furnace tube is sleeved with the corresponding furnace body, an electric heating device is arranged on the inner wall of each furnace body, one end of each furnace tube penetrates through the corresponding mounting opening and is connected with the glove box, and the other end of each furnace tube is connected with the vacuum pump device.

Description

Technical Field

[0001] The present application relates to the field of synthesis technology, and in particular to a glove box docking furnace synthesis system. Background Art

[0002] In many physical and chemical experiments, the samples are very sensitive to air and are easily reacted with water vapor, oxygen, carbon dioxide, etc. in the air to destroy their original properties. The slightest contact will lead to experimental failure. The commonly used method is to use a portable vacuum device or an inert gas protection device to transfer samples. However, this method is very complicated and the operation process is also prone to contact with air. Therefore, designing a professional fully closed system to operate related experiments is an effective way to avoid interference with the experiment by air and even other processes.

[0003] In response to the above problems, a vacuum synthesis furnace with the announcement number CN206362178U is disclosed, which includes a tubular high-temperature furnace and a glove box synthesis. As a closed synthesis furnace, the vacuum synthesis furnace can effectively solve the problem that the operating sample is easily exposed to air. However, the tubular high-temperature furnace and the glove box of the vacuum synthesis furnace are matched one-to-one, resulting in a low synthesis efficiency of the vacuum synthesis furnace.

[0004] Therefore, the prior art still needs to be improved. Utility Model Content

[0005] The purpose of the present application is to provide a glove box docking furnace synthesis system to solve the problem that the existing vacuum synthesis furnace has a low synthesis efficiency due to the one-to-one matching between the tubular high-temperature furnace and the glove box.

[0006] To achieve the above objectives, the present invention provides a glove box-to-furnace synthesis system, comprising:

[0007] The glove box has a plurality of mounting openings on its side wall;

[0008] A vacuum pump device, which is arranged on one side of the glove box;

[0009] Several heating furnaces each include a furnace body and a furnace tube, wherein the furnace body is sleeved on the furnace tube, an electric heating device is arranged on the inner wall of the furnace body, one end of the furnace tube passes through the corresponding installation port and is connected to the glove box, and the other end is connected to the vacuum pump device.

[0010] According to the above-mentioned glove box docking furnace synthesis system, the glove box docking furnace synthesis system also includes:

[0011] The composite gas circuit device comprises a plurality of gas circuit components, wherein the gas circuit components are connected to the corresponding furnace tubes.

[0012] According to the glove box docking furnace synthesis system described above, the gas circuit assembly includes a regulating valve and a high-pressure gas circuit regulating valve, and the regulating valve and the high-pressure gas circuit regulating valve are arranged on the furnace tube.

[0013] According to the glove box docking furnace synthesis system described above, the vacuum pump device includes a vacuum pump and a vacuum pump console, the vacuum pump is connected to the furnace pipe, and the vacuum pump console is connected to the vacuum pump.

[0014] According to the above-mentioned glove box-to-furnace synthesis system, a multi-channel adapter is provided on the vacuum pump, and the furnace pipe is connected to the multi-channel adapter.

[0015] According to the above-mentioned glove box docking furnace synthesis system, the glove box is configured as a transparent glove box.

[0016] According to the above-mentioned glove box docking furnace synthesis system, the glove box docking furnace synthesis system further includes a temperature control console, and the temperature control console is connected to the heating furnace.

[0017] According to the above-mentioned glove box docking furnace synthesis system, the furnace tube is configured as a quartz tube or a steel tube.

[0018] According to the above-mentioned glove box docking furnace synthesis system, two heating furnaces are provided.

[0019] The beneficial effects of the glove box docking furnace synthesis system provided by the present application are at least:

[0020] The present application is based on a glove box, by setting up a plurality of heating furnaces, and making the plurality of heating furnaces be used in conjunction with the glove box, which can not only realize that the entire operation process is inside the glove box without contact with air, but also improve the synthesis efficiency of the glove box-furnace synthesis system. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 A structural schematic diagram of a glove box docking furnace synthesis system is provided for an embodiment of the present application.

[0023] Among them, the reference numerals in the figure are:

[0024] 1. Glove box; 2. Vacuum pump device; 3. Heating furnace; 31. Furnace body; 32. Furnace tube; 33. Heating furnace temperature control console; 41. Regulating valve; 42. High-pressure gas circuit regulating valve; 5. Multi-channel adapter; 6. Support frame; 61. First supporting platform; 62. Second supporting platform; 63. Third supporting platform. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0026] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly or indirectly located on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positions shown in the accompanying drawings and are only for the convenience of description and cannot be understood as limitations on the present technical solution. The terms "first" and "second" are only used for the convenience of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0027] In many physical and chemical experiments, the samples are very sensitive to air and are easily reacted with water vapor, oxygen, carbon dioxide, etc. in the air to destroy their original properties. The slightest contact will lead to experimental failure. The commonly used method is to use a portable vacuum device or an inert gas protection device to transfer samples. However, this method is very complicated and the operation process is also prone to contact with air. Therefore, designing a professional fully closed system to operate related experiments is an effective way to avoid interference with the experiment by air and even other processes.

[0028] In response to the above problems, a vacuum synthesis furnace with the announcement number CN206362178U is disclosed, which includes a tubular high-temperature furnace and a glove box synthesis. As a closed synthesis furnace, the vacuum synthesis furnace can effectively solve the problem that the operating sample is easily exposed to air. However, the tubular high-temperature furnace and the glove box of the vacuum synthesis furnace are matched one-to-one, resulting in a low synthesis efficiency of the vacuum synthesis furnace.

[0029] For this purpose, see Figure 1This embodiment provides a glove box 1 docking furnace synthesis system, including a glove box 1, a vacuum pump device 2 and a plurality of heating furnaces 3. The side wall of the glove box 1 is provided with a plurality of installation ports (not shown in the figure). The vacuum pump device 2 is arranged on one side of the glove box 1 and is used to create a vacuum environment. Each of the heating furnaces 3 includes a furnace body 31 and a furnace tube 32. The furnace body 31 is sleeved on the furnace tube 32. An electric heating device (not shown in the figure) is arranged on the inner wall of the furnace body 31. One end of the furnace tube 32 passes through the corresponding installation port and is connected to the glove box 1, and the other end is connected to the vacuum pump device 2. It can be foreseen that this embodiment, on the basis of a glove box 1, by arranging a plurality of heating furnaces 3 and making the plurality of heating furnaces 3 cooperate with the glove box 1, can not only realize that the entire operation process is in the glove box 1 and does not contact the air, but also improve the synthesis efficiency of the glove box 1 docking furnace synthesis system.

[0030] Optionally, in this embodiment, the glove box 1 is configured as a transparent glove box 1 . By configuring the glove box 1 to be transparent, the interior of the glove box 1 can be easily observed, so as to facilitate operation of the glove box 1 .

[0031] Optionally, in this embodiment, a connecting flange (not shown in the figure) is provided on the installation port, and the furnace tube 32 is installed on the connecting flange and connected to the glove box 1 through the connecting flange.

[0032] Optionally, in the present embodiment, the glove box 1 and the furnace synthesis system further include a composite gas circuit device, which includes a plurality of groups of gas circuit components, and the gas circuit components are connected to the corresponding furnace tubes 32. By setting the gas circuit components, the present embodiment can perform experiments such as synthesis under a specified atmosphere and a specified pressure.

[0033] Optional, see Figure 1 In this embodiment, the gas circuit assembly includes a regulating valve 41 and a high-pressure gas circuit regulating valve 42 , and the regulating valve 41 and the high-pressure gas circuit regulating valve 42 are arranged on the furnace tube 32 .

[0034] Optional, see Figure 1 In this embodiment, the vacuum pump device 2 includes a vacuum pump 21 , and the vacuum pump 21 is connected to the furnace tube 32 .

[0035] Optional, see Figure 1 In the present embodiment, since a plurality of furnace tubes 32 are provided, in order to connect the plurality of furnace tubes 32 to one vacuum pump 21 , a multi-channel adapter 5 is provided on the vacuum pump 21 , and the furnace tubes 32 are connected to the multi-channel adapter 5 .

[0036] Optionally, in this embodiment, the glove box 1 docking furnace synthesis system further includes a heating furnace temperature control console 33 , and the temperature control console 33 is connected to the heating furnace 31 .

[0037] Optionally, in this embodiment, the furnace tube 32 is configured as a quartz tube or a steel tube.

[0038] Optional, see Figure 1 In this embodiment, the heating furnace 3 can be set to two, see Figure 1 Correspondingly, two furnace tubes 32 are provided, and two groups of gas path components are correspondingly provided. The glove box 1 docking furnace synthesis system also includes a support frame 6, and the support frame 6 is provided with three support platforms, namely a first support platform 61, a second support platform 62 and a third support platform 63.

[0039] Among them, see Figure 1 In this embodiment, the vacuum pump 21 and the heating furnace temperature control console 33 are arranged on the first support platform 61, the third support platform 63 is arranged above the first support platform 61, the second support platform 62 is arranged between the first support platform 61 and the second support platform 62, and the two heating furnaces 3 are arranged on the second support platform 62 and the third support platform 63 respectively.

[0040] In summary, the present application provides a glove box-to-furnace synthesis system, comprising a glove box 1, a vacuum pump device 2 and a plurality of heating furnaces 3, wherein a plurality of installation ports are provided on the side wall of the glove box 1, the vacuum pump device 2 is arranged on one side of the glove box 1, and each of the heating furnaces 3 comprises a furnace body 31 and a furnace tube 32, wherein the furnace body 31 is sleeved on the furnace tube 32, and an electric heating device is arranged on the inner wall of the furnace body 31, wherein one end of the furnace tube 32 passes through the corresponding installation port and is connected to the glove box 1, and the other end is connected to the vacuum pump device 2. It can be foreseen that the present application, on the basis of a glove box 1, by providing a plurality of heating furnaces 3 and making the plurality of heating furnaces 3 cooperate with the glove box 1, can not only realize that the entire operation process is in the glove box 1 and does not contact the air, but also can improve the synthesis efficiency of the glove box 1-to-furnace synthesis system.

[0041] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A glove box docking furnace synthesis system, characterized in that: include: The glove box has a plurality of mounting openings on its side wall; A vacuum pump device, which is arranged on one side of the glove box; A plurality of heating furnaces each comprises a furnace body and a furnace tube, wherein the furnace body is sleeved on the furnace tube, and an electric heating device is arranged on the inner wall of the furnace body; one end of each furnace tube passes through the corresponding installation port and is connected to the glove box, and the other end is connected to the vacuum pump device.

2. The glove box-to-furnace synthesis system according to claim 1, characterized in that: The glove box docking furnace synthesis system also includes: The composite gas circuit device comprises a plurality of gas circuit components, wherein the gas circuit components are connected to the corresponding furnace tubes.

3. The glove box docking furnace synthesis system according to claim 2, characterized in that: The gas circuit assembly comprises a regulating valve and a high-pressure gas circuit regulating valve, and the regulating valve and the high-pressure gas circuit regulating valve are arranged on the furnace tube.

4. The glove box-to-furnace synthesis system according to claim 1, characterized in that: The vacuum pump device comprises a vacuum pump, and the vacuum pump is connected to the furnace tube.

5. The glove box-to-furnace synthesis system according to claim 4, characterized in that: The vacuum pump is provided with a multi-channel adapter, and the furnace pipe is connected to the multi-channel adapter.

6. The glove box-to-furnace synthesis system according to claim 1, characterized in that: The glove box is configured as a transparent glove box.

7. The glove box-to-furnace synthesis system according to claim 5, characterized in that: The glove box docking furnace synthesis system also includes a temperature control console, which is connected to the heating furnace.

8. The glove box-to-furnace synthesis system according to claim 1, characterized in that: The furnace tube is configured as a quartz tube or a steel tube.

9. The glove box-to-furnace synthesis system according to claim 1, characterized in that: There are two heating furnaces.

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