Ferro-molybdenum alloy cooling crystallization disc

Abstract

The utility model relates to the technical field of alloy crystallization plates, in particular to a ferro-molybdenum alloy cooling crystallization plate which comprises a water tank, a condensing tank is arranged at the top of the water tank, purified water is filled in the water tank, and a dispersing assembly is arranged at the bottom of the condensing tank and used for uniformly dispersing steam. The plate body is arranged at the top of the condensing box, two snake-shaped holes are formed in the plate body, and the two snake-shaped holes are distributed up and down. Purified water entering the lower snake-shaped pipe can timely enter the upper snake-shaped pipe through round holes after being boiled and evaporated through the two snake-shaped pipes which are distributed up and down; the steam enters the condensing box through the three-way pipe, so that the influence of the steam on the supply of the purified water is avoided, that is, the amount of the purified water entering the disc body in unit time is ensured to be constant, the phenomenon of non-uniform cooling of the disc body is avoided, and accurate experimental data is provided for researching crystallization of ferromolybdenum alloy.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy crystallization disks, in particular to a molybdenum-iron alloy cooling crystallization disk. Background Art

[0002] The main function of the alloy crystallization tray is to control the crystallization process of the metal alloy during cooling and solidification to ensure the quality and performance of the final product. In addition, the crystallization tray is also used as an experimental tool to study the properties of the alloy. Therefore, when studying the crystallization of molybdenum-iron alloy, a molybdenum-iron alloy cooling crystallization tray is required.

[0003] In the prior art, crystallization trays mostly use air cooling or water cooling for heat exchange. However, air cooling equipment is cumbersome and complicated in controlling the quality of the airflow and the initial temperature. Therefore, the accuracy of the experimental data obtained by the air-cooled crystallization tray is lower than that of the water-cooled crystallization tray. When the water-cooled crystallization tray is first introduced into the cooling water, the high alloy temperature will cause the water to boil in the crystallization tray or in the circulation pipe. The pressure of the water vapor generated by the boiling will seriously affect the introduction of cooling water, which will cause the cooling of the crystallization tray to be unstable, affecting the accuracy of the experimental data. Utility Model Content

[0004] The purpose of the utility model is to provide a molybdenum-iron alloy cooling crystallization disk to solve the problems raised in the above background technology.

[0005] The technical solution of the utility model is: a molybdenum-iron alloy cooling crystallization plate, comprising:

[0006] A water tank, wherein a condensation tank is provided on the top of the water tank, the water tank is filled with pure water, and a dispersion component is provided at the bottom of the condensation tank, the dispersion component is used to evenly disperse the steam;

[0007] A disc body is provided on the top of the condensation box, and two serpentine holes are provided in the disc body, and the two serpentine holes are distributed up and down;

[0008] A plurality of circular holes, each of which is provided in the disc body, and each of which is used to connect the two serpentine holes;

[0009] A tee pipe, wherein two ends of the tee pipe are connected to two ends of the serpentine hole above, and the other end of the tee pipe is connected to the dispersion component;

[0010] A liquid supply assembly is provided on the side wall of the water tank, is used to extract pure water from the water tank, and is connected to one end of the serpentine hole above;

[0011] A connecting component is connected to the other end of the serpentine hole at the top, and the connecting component is connected to the condensation tank.

[0012] Preferably, the dispersed assembly comprises:

[0013] The connecting seat is fixed at the bottom of the condensation box. The connecting seat is a hollow structure. A plurality of through holes distributed at equal distances are opened on the top of the connecting seat. The connecting seat is connected to the three-way pipe.

[0014] Preferably, a valve is provided on the inner wall at the bottom of the connecting seat, and the valve passes through the inner wall at the top of the water tank.

[0015] Preferably, the liquid supply assembly includes:

[0016] A box body, wherein a liquid pump is provided in the box body, and a water pumping pipe is provided at the input end of the liquid pump, and the water pumping pipe penetrates the inner wall of the water tank;

[0017] An input pipe is provided on the output end of the liquid pump and is communicated with one end of the serpentine hole located below.

[0018] Preferably, the communication component includes:

[0019] An output pipe, one end of which is connected to the end of the serpentine hole below, and the other end of which passes through the inner wall of the condensation box.

[0020] Preferably, it also includes:

[0021] A thermometer is provided on the outer wall of the water tank.

[0022] The present invention provides a molybdenum-iron alloy cooling crystallization disk through improvement, which has the following improvements and advantages compared with the prior art:

[0023] The utility model is provided with a disc body, two serpentine holes and a liquid supply component, so that the pure water entering the lower serpentine tube can enter the upper serpentine tube through the circular hole in time after boiling and evaporation through the two serpentine tubes distributed above and below, and enter the condensation box through the three-way pipe, thereby avoiding the influence of steam on the pure water supply, that is, ensuring that the amount of pure water entering the disc body per unit time is constant, avoiding the phenomenon of uneven cooling of the disc body, and providing more accurate experimental data for studying the crystallization of molybdenum-iron alloy. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0025] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0026] Figure 2 This is a schematic diagram of the water tank and thermometer structure of the utility model;

[0027] Figure 3This is a schematic diagram of the structure of the disk, output pipe and condensation box of the utility model;

[0028] Figure 4 This is a schematic diagram of the cross-sectional structure of the water tank and condensation tank of the utility model;

[0029] Figure 5 This is a schematic diagram of the connecting seat and valve structure of the utility model;

[0030] Figure 6 This is a schematic diagram of the disc body and serpentine hole structure of the utility model;

[0031] Figure 7 It is a schematic diagram of the cross-sectional top view of the disk body of the present invention.

[0032] Description of reference numerals:

[0033] 1. Disk; 2. Tee; 3. Output pipe; 4. Input pipe; 5. Water tank; 6. Condensation tank; 7. Tank; 8. Thermometer; 9. Suction pipe; 10. Connecting seat; 11. Valve; 12. Serpentine hole; 13. Round hole. DETAILED DESCRIPTION

[0034] The following is a detailed description of the present invention, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] The utility model provides a molybdenum-iron alloy cooling crystallization disk through improvement. The technical solution of the utility model is:

[0036] like Figure 1-Figure 7 As shown, the molybdenum-iron alloy cooling crystallization plate comprises:

[0037] A water tank 5 is provided with a condensation tank 6 on the top of the water tank 5. The water tank 5 is filled with pure water. A dispersion component is provided at the bottom of the condensation tank 6. The dispersion component is used to evenly disperse the steam.

[0038] The disc 1 is arranged on the top of the condensation box 6. Two serpentine holes 12 are opened in the disc 1, and the two serpentine holes 12 are distributed up and down;

[0039] Multiple circular holes 13, all of which are provided in the disc body 1, and each circular hole 13 is used to connect two serpentine holes 12;

[0040] A tee pipe 2, wherein both ends of the tee pipe 2 are connected to both ends of the serpentine hole 12 located above, and the other end of the tee pipe 2 is connected to the dispersion component;

[0041] A liquid supply assembly is provided on the side wall of the water tank 5 and is used to extract pure water from the water tank 5. The liquid supply assembly is connected to one end of the serpentine hole 12 above;

[0042] The connecting component is connected to the other end of the serpentine hole 12 above, and the connecting component is connected to the condensation tank 6.

[0043] Through the two upper and lower distributed serpentine tubes 12, the pure water entering the lower serpentine tube 12 can enter the upper serpentine tube 12 through the circular hole 13 in time after boiling and evaporation, and enter the condensation box 6 through the three-way pipe 2, thereby avoiding the impact of steam on the pure water supply. That is, it ensures that the amount of pure water entering the disk body 1 per unit time is constant, avoids the phenomenon of uneven cooling of the disk body 1, and provides more accurate experimental data for studying the crystallization of molybdenum-iron alloy.

[0044] Furthermore, the decentralized components include:

[0045] The connecting seat 10 is fixed to the bottom of the condensation box 6. The connecting seat 10 is a hollow structure. A plurality of through holes distributed at equal distances are opened on the top of the connecting seat 10. The connecting seat 10 is connected to the three-way pipe 2.

[0046] After the steam enters the connecting seat 10, it is output through the through hole on the connecting seat 10. Since there is pure water refluxed from the output pipe 3 in the condensation tank 6, the steam condenses after heat exchange with the liquid water in the condensation tank 6, thereby realizing the overall recovery of water.

[0047] Furthermore, a valve 11 is provided on the inner wall of the bottom of the connecting seat 10, and the valve 11 passes through the inner wall of the top of the water tank 5;

[0048] Also includes:

[0049] Thermometer 8 is set on the outer wall of water tank 5

[0050] After the cooling work is completed, the switch of valve 11 is turned on to allow the water in the condensation tank 6 to flow back to the water tank 5. The temperature of the pure water after the molybdenum-iron alloy is cooled is measured by thermometer 8. The heat taken away by the pure water during the entire cooling process can be calculated by the temperature difference of the pure water before and after cooling. The cooling amount of the molybdenum-iron alloy per unit time can be calculated, providing more accurate experimental data for studying the crystallization of the molybdenum-iron alloy.

[0051] Furthermore, the liquid supply assembly includes:

[0052] The box body 7 is provided with a liquid pump, the input end of the liquid pump is provided with a water pumping pipe 9, and the water pumping pipe 9 passes through the inner wall of the water tank 5;

[0053] The input pipe 4 is arranged on the output end of the liquid pump, and the input pipe 4 is connected to one end of the serpentine hole 12 located below.

[0054] Furthermore, the connectivity components include:

[0055] The output pipe 3 has one end connected to the end of the serpentine hole 12 below, and the other end of the output pipe 3 passes through the inner wall of the condensation box 6.

[0056] When the liquid pump is turned on, the pure water in the water tank 5 is pumped out through the pumping pipe 9 and injected into the serpentine hole 12 at the bottom of the disk 1 through the inlet pipe 4. The pure water flows in from the end of the serpentine hole 12. After passing through the serpentine hole 12, it drives the heat on the disk 1 to cool the molybdenum-iron alloy. The pure water enters the output pipe 3 through the serpentine hole 12 and flows back into the condenser 6.

[0057] Working Principle: When in use, first use the thermometer 8 to record the temperature of the purified water in the water tank 5 at this time, turn on the switch of the liquid pump, and when the liquid pump is working, it will pump the purified water out of the water tank 5 through the water pump pipe 9 and inject it into the serpentine hole 12 at the bottom of the disk body 1 through the inlet pipe 4. The purified water flows in from the end of the serpentine hole 12. After passing through the serpentine hole 12, it drives the heat on the disk body 1 to achieve the cooling of the molybdenum-iron alloy. The purified water enters the output pipe 3 through the serpentine hole 12 and flows back to the condenser box 6.

[0058] During this process, when the temperature of the disk body 1 is too high, the pure water boils and evaporates in the serpentine hole 12 at the bottom of the disk body 1. The generated water vapor enters the serpentine hole 12 at the top of the disk body 1 through the circular hole 13. The steam then passes through the serpentine hole 12 into the three-way pipe 2 and finally enters the connecting seat 10. It is discharged through the through hole on the connecting seat 10. Since there is pure water refluxed from the output pipe 3 in the condenser tank 6, the steam condenses after heat exchange with the liquid water in the condenser tank 6, realizing the overall water recovery.

[0059] During the above process, steam can be promptly discharged through the circular hole 13 and the serpentine hole 12 above, thus preventing the pure water from boiling after entering the disc 1 and causing obstruction in the pure water injection. This ensures the amount of pure water entering the disc 1 per unit time, avoids the inability to continuously lower the temperature of the disc 1 due to untimely pure water supply, and thus ensures that the molybdenum-iron alloy can be continuously and stably cooled on the disc 1, providing accurate experimental data for studying the crystallization of the molybdenum-iron alloy.

[0060] After the cooling work is completed, the valve 11 is turned on to allow the water in the condensation tank 6 to flow back to the water tank 5. The temperature of the pure water after the molybdenum-iron alloy is cooled is measured by the thermometer 8. The heat taken away by the pure water during the entire cooling process can be calculated based on the temperature difference of the pure water before and after cooling. The cooling amount of the molybdenum-iron alloy per unit time can be calculated, providing more accurate experimental data for studying the crystallization of the molybdenum-iron alloy.

Claims

1. Molybdenum-iron alloy cooling crystallization plate, characterized in that, include: A water tank (5), a condensation tank (6) is provided on the top of the water tank (5), the water tank (5) is filled with pure water, and a dispersion component is provided at the bottom of the condensation tank (6), the dispersion component is used to evenly disperse steam; A disc (1), the disc (1) is arranged on the top of the condensation box (6), and two serpentine holes (12) are opened in the disc (1), and the two serpentine holes (12) are distributed up and down; A plurality of circular holes (13), wherein the plurality of circular holes (13) are all provided in the disc body (1), and each circular hole (13) is used to connect the two serpentine holes (12); A three-way pipe (2), wherein two ends of the three-way pipe (2) are connected to two ends of the serpentine hole (12) located above, and the other end of the three-way pipe (2) is connected to the dispersion component; A liquid supply component, the liquid supply component being arranged on the side wall of the water tank (5), the liquid supply component being used to extract pure water from the water tank (5), the liquid supply component being in communication with one end of the serpentine hole (12) located above; A communication component is connected to the other end of the serpentine hole (12) located above, and the communication component is connected to the condensation tank (6).

2. The ferromolybdenum alloy cooling crystallization tray according to claim 1, wherein The dispersed components include: A connecting seat (10) is fixed to the bottom of the condensation box (6), the connecting seat (10) is a hollow structure, a plurality of through holes distributed at equal distances are opened on the top of the connecting seat (10), and the connecting seat (10) is connected to the three-way pipe (2).

3. The ferromolybdenum alloy cooling crystallization tray according to claim 2, wherein A valve (11) is provided on the inner wall at the bottom of the connecting seat (10), and the valve (11) passes through the inner wall at the top of the water tank (5).

4. The ferromolybdenum alloy cooling crystallization tray according to claim 1, characterized in that The liquid supply assembly comprises: A box body (7), wherein a liquid pump is provided in the box body (7), a water pumping pipe (9) is provided at the input end of the liquid pump, and the water pumping pipe (9) penetrates the inner wall of the water tank (5); An input pipe (4) is provided on the output end of the liquid pump, and the input pipe (4) is connected to one end of the serpentine hole (12) located below.

5. The ferromolybdenum alloy cooling crystallization tray according to claim 4, characterized in that: The connectivity component includes: An output pipe (3), one end of which is connected to the end of the serpentine hole (12) located below, and the other end of which passes through the inner wall of the condensation box (6).

6. The ferromolybdenum alloy cooling crystallization tray according to claim 1, characterized in that: Also includes: A thermometer (8) is provided on the outer wall of the water tank (5).

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