CN219197688U - Fan structure for rapid cooling of cast part - Google Patents
Fan structure for rapid cooling of cast part Download PDFInfo
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- CN219197688U CN219197688U CN202320380272.3U CN202320380272U CN219197688U CN 219197688 U CN219197688 U CN 219197688U CN 202320380272 U CN202320380272 U CN 202320380272U CN 219197688 U CN219197688 U CN 219197688U
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- rapid cooling
- spraying device
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Abstract
The utility model discloses a fan structure for rapid cooling of a casting, which comprises a fan case and a collecting water spraying device, wherein a ventilation fan and a hot air fan are arranged on the side face of the fan case, a refrigerating fan is arranged at the bottom of the fan case, the collecting water spraying device is arranged behind the refrigerating fan, and a condensing tube is arranged above the refrigerating fan. In the utility model, the condensing pipe and the refrigerating fan are arranged, the refrigerating fan blows cold air generated by the condensing pipe to the position of the upper casting part so that the cold air contacts with cold air to achieve rapid cooling, in addition, the water spraying circulation device is additionally arranged, the cold air is blown to the upper part, hot air blown by the hot air blower is rapidly cooled and liquefied to form water drops, the water drops fall down to the water baffle and then slide into the water storage tank, and then cold water is sprayed on the casting part through the water supply pipe and the spraying device so as to cool the casting part, thus the circulating water spraying is completed, the resources are saved, and the cooling efficiency is increased.
Description
Technical Field
The utility model designs a fan structure for cooling, belongs to the technical field of metal casting, and particularly relates to a fan structure for rapid cooling of a casting.
Background
The metal casting cooling is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mould, cooling, solidifying and cleaning the liquid to obtain the casting with preset shape, size and performance.
Most of the existing cooling modes are to directly cool the cast part in cold water, and the water cooling treatment is suitable for casting copper parts or malleable cast iron parts. However, the casting defects are increased when the casting is subjected to intense cooling, and the other mode is that the cost for waiting for the casting to be cooled slowly and naturally is low, the working procedure of reprocessing is omitted, but the required time is long, so that a rapid cooling device for the casting needs to be designed to solve the problems.
Disclosure of Invention
Compared with the traditional fan for rapidly cooling the casting part, the utility model adopts different water spray cooling, adds a cold air cooling mode on the original structure, and is provided with the condensing pipe and the refrigerating fan, and the refrigerating fan blows the cold air generated by the condensing pipe to the position of the casting part above, so that the cooling fan contacts with the cold air to achieve the purpose of rapid cooling, and is more rapid than the traditional water spray cooling mode. In addition, a water spraying circulation device is additionally arranged, cold air is blown to the upper part, the electromagnetic disc is used for heating the upper part of the bellows, hot air blown out by the hot air blower is quickly cooled and liquefied, water drops are formed and drop down, the water drops fall into the water baffle and then slide into the water storage tank, and then cold water is sprayed on a casting part through the water supply pipe and the water spraying device to cool the casting part, so that circulating water spraying is completed, resources are saved, and cooling efficiency is increased.
The utility model provides a casting fan structure for quick cooling, includes fan case and collects water jet equipment, two air exchange fans of fan case right flank embeds, just install electromagnetic heating dish on the fan case internal surface, connect the air heater between the electromagnetic heating dish, fan case bottom sets up the control electric box, be provided with the refrigeration fan in the control electric box, water jet equipment is collected in the installation of refrigeration fan rear, the condenser pipe is installed to refrigeration fan top, the condenser pipe top sets up the support frame, place the foundry goods tray on the support frame, fan case top edge is provided with the hinge, hinged joint bellows top cap.
Preferably, the fan case comprises a case shell, the side surface of the case shell is provided with an air vent, and the back surface of the case shell is connected with a shower valve.
Preferably, the ventilation fan comprises a ventilation motor, the ventilation motor is arranged on the fixed rotating shaft, and fan blades are arranged on the ventilation motor.
Preferably, the refrigerating fan comprises a servo motor and fan blades, wherein the servo motor is connected with a bevel gear, the bevel gear is connected with a shaft sleeve gear, the shaft sleeve gear is sleeved on a fan main shaft, and the fan main shaft is connected with the fan blades.
Preferably, the collecting water spraying device comprises a movable water baffle, the movable water baffle is connected with a water storage tank, a water conveying pipe is connected in the water storage tank, and the top end of the water conveying pipe is connected with the spraying device.
Preferably, the spraying device comprises a shower head rotating head, wherein the shower head rotating head is connected with a fixed rotary table, and the fixed rotary table is connected with the shower head.
Compared with the prior art, the utility model has the advantages that:
1) Compared with the traditional fan for rapidly cooling the casting part, the utility model adopts different water spray cooling, adds a cold air cooling mode on the original structure, and is provided with the condensing pipe and the refrigerating fan, and the refrigerating fan blows the cold air generated by the condensing pipe to the position of the casting part above, so that the cooling fan contacts with the cold air to achieve the purpose of rapid cooling, and is more rapid than the traditional water spray cooling mode.
2) According to the utility model, the water spraying circulation device is additionally arranged, the cooling fan blows cool air generated by the condensing pipe to the upper part, the cool air is heated by the electromagnetic disc above the bellows, hot air blown by the hot air blower can be rapidly cooled and liquefied to form water drops, the water drops fall down to the water baffle and then slide into the water storage tank, and then the water drops are sprayed on the casting piece through the water delivery pipe and the water spraying device to cool the casting piece, so that the circulation water spraying is completed, resources are saved, and the cooling efficiency is increased.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a chassis according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the driving fan of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the collecting water spraying device of the present utility model;
fig. 5 is an enlarged schematic view of the structure of the water spray shower of the present utility model.
The reference numerals in the figures illustrate: 1. a fan case; 101. a chassis housing; 102. an air vent; 103. a shower valve; 2. a ventilation fan; 201. a ventilation motor; 202. fan blades; 203. fixing the rotating shaft; 3. a refrigerating fan; 301. a fan main shaft; 302. a sleeve gear; 303. a servo motor; 304. a bevel gear; 305. fan blades; 4. collecting a water spraying device; 401. a movable water baffle; 402. a water storage tank; 403. a water supply pipe; A. a spraying device; a01, a sprinkler rotating head; a02, fixing a turntable; a03, a shower head; 5. a condensing tube; 6. a support frame; 7. a casting tray; 8. an electromagnetic heating plate; 9. an air heater; 10. a bellows top cover; 11. a hinge; 12. and controlling the electric box.
Detailed Description
Examples: referring to fig. 1-5, a fan structure for rapid cooling of a casting piece comprises a fan case 1 and a collecting water spraying device 4, wherein two ventilation fans 2 are arranged in the right side face of the fan case 1, an electromagnetic heating disc 8 is arranged on the inner surface of the fan case 1, a hot air blower 9 is connected between the electromagnetic heating discs 8, a control electric box 12 is arranged at the bottom of the fan case 1, a refrigerating fan 3 is arranged in the control electric box 12, the collecting water spraying device 4 is arranged behind the refrigerating fan 3, a condensing pipe 5 is arranged above the refrigerating fan 3, a supporting frame 6 is arranged above the condensing pipe 5, a casting tray 7 is placed on the supporting frame 6, a hinge 11 is arranged at the edge of the top of the fan case 1, and the hinge 11 is connected with a top cover 10.
In this embodiment, the fan case 1 includes a case housing 101, a ventilation hole 102 is formed in a side surface of the case housing 101, the ventilation hole 102 is used for loading the ventilation fan 2, and a shower valve 103 is connected to a back surface of the case housing 101, and the shower valve 103 can control and regulate water outlet of the collecting water spraying device 4.
In this embodiment, the ventilation fan 2 includes a ventilation motor 201, the ventilation motor 201 is disposed on a fixed rotating shaft 203, and fan blades 202 are mounted on the ventilation motor 201, so that the ventilation fan 2 can perform ventilation on one hand, and on the other hand, hot air blown out by the hot air blower 9 can flow to the top position of the fan case 1 rapidly.
In this embodiment, the cooling fan 3 includes a servo motor 303 and fan blades 305, the servo motor 303 is connected with a bevel gear 304, the bevel gear 304 is connected with a sleeve gear 302, the sleeve gear 302 is sleeved on the fan main shaft 301, the fan main shaft 301 is connected with the fan blades 305, the servo motor 303 is started to drive the fan blades 305 on the fan main shaft 301 to rotate when in operation, and the formed air flow blows the cool air generated by the condenser tube 5 to the upper part of the fan case 1.
In this embodiment, the collecting water spraying device 4 includes a movable water baffle 401, the movable water baffle 401 is connected with a water storage tank 402, a water feeding pipe 403 is connected in the water storage tank 402, a spraying device a is connected to the top end of the water feeding pipe 403, the movable water baffle 401 is not fixed on the fan case 1, when water spraying is not needed, the movable water baffle 401 is removed, the fan blade 305 is convenient for blowing cold air generated by the condensation pipe 5 to the upper part of the fan case 1, when the collecting water spraying device 4 is needed, the movable water baffle 401 is installed and placed, the cooling fan 3 blows the cold air generated by the condensation pipe 5 to the upper part of the fan case 1, hot air blown by the hot air blower 9 is encountered, the cold air is quickly cooled and liquefied, water drops are formed and drop down to the water storage tank 402, and then the cold water drops down to the water storage tank 402 through the water feeding pipe 403 and the spraying device a, so that circulation is completed.
In this embodiment, sprinkler A includes gondola water faucet swivel A01, and fixed carousel A02 is connected to gondola water faucet swivel A01, and gondola water faucet A03 is connected to fixed carousel A02, and gondola water faucet swivel A01 cooperation fixed carousel A02 can all-round spray cold water to the casting for the air conditioning cooling.
In this embodiment, the specific working procedure is that, firstly, the cast is placed on the casting tray 7 of the support frame 6, the bellows top cover 10 is covered, when water spraying is not needed, the movable water baffle 401 is removed, the servo motor 303 is started to drive the fan blades 305 on the fan main shaft 301 to rotate, the formed air flow blows the cool air generated by the condensation pipe 5 to the upper part of the fan case 1, cooling of the cast is completed, when the collecting water spraying device 4 is needed, the movable water baffle 401 is installed and placed, the cooling fan 3 blows the cool air generated by the condensation pipe 5 to the upper part of the fan case 1, the hot air blown by the hot air blower 9 is encountered, the cool air is quickly cooled and liquefied, water drops are formed and fall into the water storage tank 402, then the water drops fall into the water spraying valve 103, the stored water source can spray the cool air through the water supply pipe 403 and the spraying device A, and the shower head A01 on the spraying device A can spray the cool air to the cast in all directions by matching with the fixed turntable A02, and thus the circulation is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fan structure for quick cooling of cast member, its characterized in that includes fan case (1) and collects water jet equipment (4), two ventilation fans (2) are built-in to fan case (1) right flank, just install electromagnetic heating dish (8) on fan case (1) internal surface, connect air heater (9) between electromagnetic heating dish (8), fan case (1) bottom sets up control electric box (12), be provided with refrigeration fan (3) in control electric box (12), collection water jet equipment (4) are installed at refrigeration fan (3) rear, condenser pipe (5) are installed to refrigeration fan (3) top, condenser pipe (5) top sets up support frame (6), place foundry goods tray (7) on support frame (6), fan case (1) top edge is provided with hinge (11), hinge (11) connect bellows top cap (10);
the collecting water spraying device (4) comprises a movable water baffle (401), the movable water baffle (401) is connected with a water storage tank (402), a water conveying pipe (403) is connected in the water storage tank (402), and the top end of the water conveying pipe (403) is connected with a spraying device (A).
2. The fan structure for rapid cooling of cast parts according to claim 1, wherein: the fan case (1) comprises a case shell (101), an air vent (102) is formed in the side face of the case shell (101), and a shower valve (103) is connected to the back face of the case shell (101).
3. The fan structure for rapid cooling of cast parts according to claim 1, wherein: the ventilation fan (2) comprises a ventilation motor (201), the ventilation motor (201) is arranged on a fixed rotating shaft (203), and fan blades (202) are arranged on the ventilation motor (201).
4. The fan structure for rapid cooling of cast parts according to claim 1, wherein: the refrigeration fan (3) comprises a servo motor (303) and fan blades (305), the servo motor (303) is connected with a bevel gear (304), the bevel gear (304) is connected with a shaft sleeve gear (302), the shaft sleeve gear (302) is sleeved on a fan main shaft (301), and the fan main shaft (301) is connected with the fan blades (305).
5. The fan structure for rapid cooling of cast parts according to claim 1, wherein: the sprinkler (A) comprises a sprinkler rotating head (A01), the sprinkler rotating head (A01) is connected with a fixed rotary table (A02), and the fixed rotary table (A02) is connected with a sprinkler (A03).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320380272.3U CN219197688U (en) | 2023-03-03 | 2023-03-03 | Fan structure for rapid cooling of cast part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320380272.3U CN219197688U (en) | 2023-03-03 | 2023-03-03 | Fan structure for rapid cooling of cast part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219197688U true CN219197688U (en) | 2023-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320380272.3U Active CN219197688U (en) | 2023-03-03 | 2023-03-03 | Fan structure for rapid cooling of cast part |
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| Country | Link |
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| CN (1) | CN219197688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618627A (en) * | 2023-07-21 | 2023-08-22 | 靖江亚拓机械设备有限公司 | Cooling device for casting pouring |
-
2023
- 2023-03-03 CN CN202320380272.3U patent/CN219197688U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116618627A (en) * | 2023-07-21 | 2023-08-22 | 靖江亚拓机械设备有限公司 | Cooling device for casting pouring |
| CN116618627B (en) * | 2023-07-21 | 2023-10-10 | 靖江亚拓机械设备有限公司 | Cooling device for casting pouring |
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