CN220288237U - Cooling device of vacuum melt-spun stove - Google Patents
Cooling device of vacuum melt-spun stove Download PDFInfo
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- CN220288237U CN220288237U CN202320970042.2U CN202320970042U CN220288237U CN 220288237 U CN220288237 U CN 220288237U CN 202320970042 U CN202320970042 U CN 202320970042U CN 220288237 U CN220288237 U CN 220288237U
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- 238000001816 cooling Methods 0.000 title claims abstract description 95
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 112
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 50
- 239000007789 gas Substances 0.000 claims abstract description 24
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 6
- 238000002074 melt spinning Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000005262 decarbonization Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000013080 microcrystalline material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a vacuum melt-spun furnace cooling device, which is provided with an equipment rack, wherein a cooling box is additionally arranged on equipment, a box cover is arranged at the top of the cooling box, support rods are arranged around the cooling box, a vacuumizing device and a vacuum motor are arranged on the equipment rack on the right side of the cooling box, a gas pipe and a temperature control device are arranged at the bottom of the cooling box, an electric control valve is arranged on the gas pipe, the other end of the gas pipe is connected with a nitrogen tank, and a nitrogen tank fixing frame, a pressure gauge and a nitrogen filling port are arranged on the nitrogen tank; when the vacuum melt-spun furnace cooling device is used, the box cover is opened, materials are placed in the cooling box, then the box cover is closed, the vacuum motor drives the vacuumizing device to work so as to discharge gas in the cooling box, then nitrogen in the nitrogen tank is introduced to rapidly cool the materials, temperature change in the cooling process is controlled by the temperature control device, and the change of performance caused by chemical reaction between the materials and the atmosphere in the cooling process is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of cooling equipment, in particular to a cooling device of a vacuum melt-spun furnace.
Background
In industrial production, a vacuum melt-spinning furnace is a special device for preparing and developing metastable materials, can prepare large amorphous and metal sheets, and is suitable for research and verification of various amorphous and microcrystalline materials. The device is widely applied to scientific development and application research of novel rare earth permanent magnet amorphous soft magnetic materials and nano materials, has the advantages of high heating speed, less oxidation and decarbonization, and the principle that a vacuum melt-spinning furnace uses induction heating, wherein heat is generated by a workpiece, the heating mode has high heating speed, little oxidation, high heating efficiency and good process repeatability, the metal surface is only slightly decolored, the surface can be recovered to be bright by light polishing, the heating is uniform, the temperature control precision is high, the device is deeply favored by the method, the material processed by the vacuum melt-spinning furnace is inevitably required to be cooled, the conventional cooling method is difficult to meet the cooling requirement, and the applicant designs and makes a vacuum melt-spinning furnace cooling device according to the cooling requirement of the material of the vacuum melt-spinning furnace.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a cooling device of a vacuum belt-throwing furnace, which is characterized in that a device frame is arranged, a cooling box is additionally arranged on equipment, a box cover is arranged at the top of the cooling box, support rods are arranged around the cooling box, a vacuumizing device and a vacuum motor are arranged on the right side of the cooling box on the device frame, a gas pipe and a temperature control device are arranged at the bottom of the cooling box, an electric control valve is arranged on the gas pipe, the other end of the gas pipe is connected with a nitrogen tank, and a nitrogen tank fixing frame, a pressure gauge and a nitrogen filling port are arranged on the nitrogen tank; when the vacuum melt-spun furnace cooling device is used, the box cover is opened, materials are placed in the cooling box, then the box cover is closed, the vacuum motor drives the vacuumizing device to work so as to discharge gas in the cooling box, then nitrogen in the nitrogen tank is introduced to rapidly cool the materials, and the temperature change in the cooling process is controlled by the temperature control device, so that the change of the performance caused by the chemical reaction between the materials and the atmosphere in the cooling process is effectively avoided.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a vacuum melt-spun stove cooling device, includes case lid, cooler bin, support frame, vacuum motor, equipment rack, evacuating device, gas-supply pipe, manometer, nitrogen tank mount, nitrogen tank, nitrogen filling mouth, temperature control device and automatically controlled valve, its characterized in that: the vacuum melt-spun stove cooling device is provided with the equipment rack, the cooling tank is installed to the equipment rack left end, be provided with the support frame around the cooling tank, the cooling tank is provided with the case lid, installation evacuating device and vacuum motor on the equipment rack on cooling tank right side, evacuating device is located the vacuum motor left side, and vacuum motor provides power for evacuating device, the cooling tank bottom is provided with gas-supply pipe and temperature control device, be provided with the electrically controlled valve on the gas-supply pipe, the gas-supply pipe other end is connected the nitrogen gas jar, the nitrogen gas jar is fixed on the nitrogen gas jar mount, nitrogen gas jar mid-mounting has two manometers, and the nitrogen gas jar is provided with nitrogen gas filling mouth by the top, temperature control device linkage electrically controlled valve and vacuum motor.
Further, the vacuum melt-spun stove cooling device is provided with a cooling box, the cooling box is provided with a box cover, and the box cover is provided with a lifting lug and a transparent observation window.
Further, the vacuum melt-spun stove cooling device is provided with a gas pipe and a nitrogen tank, and a cold insulation layer is arranged outside the gas pipe and the nitrogen tank.
The utility model provides a vacuum belt-throwing furnace cooling device, which is characterized in that a device frame is arranged, a cooling box is additionally arranged on equipment, a box cover is arranged at the top of the cooling box, support rods are arranged around the cooling box, a vacuumizing device and a vacuum motor are arranged on the right side of the cooling box on the device frame, a gas pipe and a temperature control device are arranged at the bottom of the cooling box, an electric control valve is arranged on the gas pipe, the other end of the gas pipe is connected with a nitrogen tank, and a nitrogen tank fixing frame, a pressure gauge and a nitrogen filling port are arranged on the nitrogen tank; when the vacuum melt-spun stove cooling device is used, the box cover is opened, materials are placed in the cooling box, then the box cover is closed, the vacuum motor drives the vacuumizing device to work so as to discharge gas in the cooling box, then nitrogen in the nitrogen tank is introduced to rapidly cool the materials, temperature change in the cooling process is controlled by the temperature control device, and the change of performance caused by chemical reaction between the materials and the atmosphere in the cooling process is effectively avoided, so that the vacuum melt-spun stove cooling device has the following advantages:
1. the vacuum melt-spun stove cooling device is convenient to use, the cooling box is arranged, the top of the cooling box is provided with the box cover, and the box cover is provided with the lifting lug and the transparent observation window, so that the material can be conveniently lifted and placed and the cooling condition of the material can be observed;
2. the vacuum melt-spun stove cooling device uses liquid nitrogen as a cold source, can rapidly realize the cooling of materials, and can also effectively avoid the change of performance caused by the chemical reaction of the materials and substances in the atmosphere.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a partial structure of the present utility model;
FIG. 3 is a schematic diagram of a portion of a second embodiment of the present utility model;
fig. 4 is a schematic diagram of a partial structure of the present utility model.
Marked in the figure as: 1. a case cover; 2. a cooling box; 3. a support frame; 4. a vacuum motor; 5. an equipment rack; 6. a vacuum pumping device; 7. a gas pipe; 8. a pressure gauge; 9. a nitrogen tank fixing frame; 10. a nitrogen tank; 11. a nitrogen gas filling port; 12. a temperature control device; 13. an electrically controlled valve.
Description of the embodiments
The utility model is described in further detail below with reference to the attached drawings and detailed description:
as shown in fig. 1-4: the vacuum melt-spun stove cooling device comprises a box cover 1, a cooling box 2, a supporting frame 3, a vacuum motor 4, a device frame 5, a vacuumizing device 6, a gas pipe 7, a pressure gauge 8, a nitrogen tank fixing frame 9, a nitrogen tank 10, a nitrogen filling port 11, a temperature control device 12 and an electric control valve 13, wherein the vacuum melt-spun stove cooling device is provided with the device frame 5, the device frame 5 is manufactured by welding profile steel according to the installation requirement of the device, the bottom of the device frame 5 is provided with a mounting plate, mounting screw holes are arranged on the mounting plate and can be convenient to install and fix, the cooling box 2 is arranged at the left end of the device frame 5, the supporting frame 3 is arranged around the cooling box 2, the supporting frame 3 is fixedly installed with the cooling box 2 by bolts, the cooling box 2 is in a multi-layer structure, a heat insulation layer is arranged outside the cooling box 2, the top of the cooling box 2 is provided with the box cover 1, the box cover 1 is provided with a lifting lug and a transparent observation window, the lifting lug is convenient for lifting when materials are put into the box, the transparent observation window can timely know the material cooling condition in the cooling box 2, a vacuumizing device 6 and a vacuum motor 4 are arranged on a device frame 5 on the right side of the cooling box 2, the vacuumizing device 6 is positioned on the left side of the vacuum motor 4, the vacuumizing device 6 is connected with the inside of the cooling box 2 and can vacuumize the inside of the cooling box 2, the vacuum motor 4 provides power for the vacuumizing device 6, the bottom of the cooling box 2 is provided with a gas pipe 7 and a temperature control device 12, the gas pipe 7 is provided with an electric control valve 13, the switch of the electric control valve 13 realizes the on-off of the gas pipe 7, the other end of the gas pipe 7 is connected with a nitrogen tank 10, the nitrogen tank 10 is fixed on a nitrogen tank fixing frame 9, two pressure gauges 8 are arranged in the middle of the nitrogen tank 10, the liquid nitrogen condition inside the nitrogen tank 10 can be known in time through the pressure gauge 8, the nitrogen tank 10 is provided with a nitrogen filling opening 11 near the top end, nitrogen inside the nitrogen tank 10 is filled through the nitrogen filling opening 11 after being used, the temperature control device 12 is linked with the electric control valve 13 and the vacuum motor 4, the linkage of the vacuum motor 4 and the electric control valve 13 can be controlled through the temperature control device 12, the temperature regulation in the cooling box 2 is realized, the air pipe 7 and the nitrogen tank 10 are provided with a cold insulation layer, the heat exchange between the air pipe 7 and the nitrogen tank 10 and the atmosphere is reduced, and the energy is saved; when the vacuum melt-spun furnace cooling device is used, the box cover 1 is opened, materials are placed in the cooling box 2, then the box cover 1 is closed, the vacuum motor 4 drives the vacuumizing device 6 to work to discharge gas in the cooling box 2, the temperature control device 12 opens the electric control valve 13 according to the requirement of cooling the materials, so that nitrogen in the nitrogen tank 10 enters the cooling box 2 through the gas pipe 7 to cool the materials rapidly, and the nitrogen is inert gas and cannot react with the materials, so that the change of performance caused by chemical reaction between the materials and the atmosphere in the cooling process is effectively avoided.
The above description is only of the preferred embodiment of the present utility model, and is not intended to limit the present utility model in any other way, but is intended to cover any modifications or equivalent variations according to the technical spirit of the present utility model, which fall within the scope of the present utility model as defined by the appended claims.
Claims (3)
1. The utility model provides a vacuum melt-spun stove cooling device, including case lid (1), cooler bin (2), support frame (3), vacuum motor (4), equipment rack (5), evacuating device (6), gas-supply pipe (7), manometer (8), nitrogen tank mount (9), nitrogen tank (10), nitrogen filling mouth (11), temperature control device (12) and automatically controlled valve (13), its characterized in that: the vacuum melt-spun stove cooling device is provided with equipment rack (5), cooling tank (2) are installed to equipment rack (5) left end, cooling tank (2) are provided with support frame (3) all around, cooling tank (2) are provided with case lid (1), install evacuating device (6) and vacuum motor (4) on equipment rack (5) on cooling tank (2) right side, evacuating device (6) are located vacuum motor (4) left side, and vacuum motor (4) provide power for evacuating device (6), cooling tank (2) bottom is provided with gas-supply pipe (7) and temperature control device (12), be provided with automatically controlled valve (13) on gas-supply pipe (7), gas-supply pipe (7) other end connection nitrogen gas jar (10), nitrogen gas jar (10) are fixed on nitrogen gas jar mount (9), two manometers (8) are installed to nitrogen gas jar (10) are leaned on the top to be provided with nitrogen gas filling mouth (11), linkage device (12) and vacuum control valve (4).
2. The vacuum melt-spun furnace cooling apparatus of claim 1, wherein: the vacuum melt-spun furnace cooling device is provided with a cooling box (2), the cooling box (2) is provided with a box cover (1), and the box cover (1) is provided with a lifting lug and a transparent observation window.
3. The vacuum melt-spun furnace cooling apparatus of claim 1, wherein: the vacuum melt-spun stove cooling device is provided with a gas pipe (7) and a nitrogen tank (10), and a cold insulation layer is arranged outside the gas pipe (7) and the nitrogen tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320970042.2U CN220288237U (en) | 2023-04-26 | 2023-04-26 | Cooling device of vacuum melt-spun stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320970042.2U CN220288237U (en) | 2023-04-26 | 2023-04-26 | Cooling device of vacuum melt-spun stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220288237U true CN220288237U (en) | 2024-01-02 |
Family
ID=89332857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320970042.2U Active CN220288237U (en) | 2023-04-26 | 2023-04-26 | Cooling device of vacuum melt-spun stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220288237U (en) |
-
2023
- 2023-04-26 CN CN202320970042.2U patent/CN220288237U/en active Active
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