CN212598694U

CN212598694U - Cooling device for smelting and casting equipment

Info

Publication number: CN212598694U
Application number: CN202020433207.9U
Authority: CN
Inventors: 贠海坤; 尹宏瑛; 杨学友; 赵永平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-02-26
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a smelt cooling device for casting equipment, including device body, motor, stirring rod and second water pump, the second water pump is installed to one side on cooling dustcoat top, and one side of the fixed water tank of connecting pipe is passed through to one side of second water pump, the second semiconductor cooler is installed to the opposite side of second water pump, and the bottom of second semiconductor cooler is passed through second output tube and is connected in second installation pipe. The utility model discloses a be provided with the cooling dustcoat in the outside of device body, the bottom of first input tube is connected in one side of cooling dustcoat, the second water pump is installed to one side on cooling dustcoat top, and one side of the fixed water tank of connecting pipe is passed through to one side of second water pump, the second semiconductor refrigerator is installed to the opposite side of second water pump, draw water from the water tank through the second water pump, after cooling to water through the second semiconductor refrigerator, enter into the cooling dustcoat through the second output tube, realize the cooling to the device body water spray through the shower nozzle.

Description

Cooling device for smelting and casting equipment

Technical Field

The utility model relates to a smelt casting equipment technical field, specifically be a smelt cooling device for casting equipment.

Background

The metallurgical casting equipment industry refers to the industry of providing special equipment for producing metal smelting, rolling, casting and the like for the steel and nonferrous metal processing industry. The types of metallurgical equipment are very rich, and the metallurgical equipment comprises equipment such as mines, sintering, coking, smelting, pressure processing and the like, such as excavators, large wheel loaders, underground scrapers, crushing and screening equipment, magnetic separation equipment and the like in the mine equipment; blast furnaces, converters, electric furnaces in smelting equipment; the device comprises large-scale thin plate cold and hot continuous rolling complete equipment, large-scale rolled plate strip finishing production line equipment, large-scale wide and thick plate blank continuous casting complete equipment and the like in rolling and casting equipment.

After the casting, need cool off the molding sand to carry out the casting operation next time, current cooling body radiating rate is slow, and the cooling effect is not good.

And the existing cooling device for smelting and casting equipment does not have the functions of high heat dissipation speed and water circulation and water-cooling and air-cooling coordination.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a smelt cooling device for casting equipment to the current cooling device for smelting casting equipment who proposes in solving above-mentioned background does not have that the radiating rate is fast, hydrologic cycle and water-cooling forced air cooling complex functional problem.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for smelting and casting equipment comprises a device body, a motor, a stirring rod and a second water pump, wherein a feeding hopper is arranged on one side of the top end of the device body, the motor is installed at the middle position of the top end of the device body, a rotating shaft is installed between the inner walls of the two ends of the device body at the bottom end of the motor, a water tank is installed on the other side of the top end of the device body, a first water pump is installed at the bottom end of the inner part of the water tank, a first input pipe is arranged on one side of the first water pump, a cooling outer cover is arranged on the outer side of the device body, the bottom end of the first input pipe is connected to one side of the cooling outer cover, the second water pump is installed on one side of the top end of the cooling outer cover, one side of the water tank is fixed through a connecting pipe on one side of the second water pump, a, and a controller is installed at one end of the cooling outer cover.

Preferably, the both sides on device body top all are provided with out the tuber pipe, and all install the filter screen between the both ends inner wall of air-out pipe, all install the fan between the both sides inner wall of air-out pipe above the filter screen, and the outer wall of air-out pipe all evenly is provided with the fin.

Preferably, the inner walls of the two sides of the rotating shaft are hinged with electric push rods, the bottom ends of the electric push rods are hinged with stirring rods, and one sides of the stirring rods are hinged to the outer wall of the rotating shaft.

Preferably, U-shaped pipes are installed on the outer walls of the two ends of the stirring rod, and heat conducting plates are uniformly arranged on the outer walls of the U-shaped pipes.

Preferably, a refrigerating mechanism is installed on the inner wall of one side of the water tank, a first semiconductor refrigerator is installed on the inner wall of one end of the refrigerating mechanism, an electro-hydraulic power micropump is installed on two sides of the first semiconductor refrigerator through connecting pipes, a heat exchanger is installed at the bottom end of the electro-hydraulic power micropump through the connecting pipes, the bottom end of the heat exchanger is connected to one end of the U-shaped pipe through a first output pipe, and the bottom end of the water tank is connected to the other end of the U-shaped pipe through a second input pipe.

Preferably, the top of second installation pipe evenly is provided with first installation pipe, and the outer wall of first installation pipe all evenly installs the shower nozzle from last to down to two bisymmetry for the central point of pivot between the shower nozzle.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through installing fan, device body and fin, through the work of fan, this internal steam of device is taken out in the fan rotation, and the cooperation fin absorbs the heat, then dispels the heat in the air, realizes the forced air cooling and the water-cooling cooperation of device.

(2) The device is through installing the heat-conducting plate, U type pipe, shower nozzle and device body simultaneously, through molding sand contact heat-conducting plate, the heat-conducting plate absorbs the heat of molding sand, and the cooling water of rethread U type intraductal circulation carries out rapid cooling to the heat-conducting plate to the realization is to the cooling of molding sand, and the deuterogamy sets up a plurality of shower nozzles, and the shower nozzle evenly sets up in the device body outside, spouts the cooling water through the shower nozzle to device body outer wall, realizes cooling when the device body is inside and outside, makes the molding sand cooling faster.

(3) Simultaneously, the device is through installing cooling dustcoat, water tank, second water pump and first input tube, and the water after the cooling in the cooling dustcoat is through the work of first water pump, and water enters into the water tank internal recycle through first input tube and uses, avoids extravagant.

Drawings

FIG. 1 is a schematic cross-sectional view of the device of the present invention;

FIG. 2 is a schematic view of the front view of the device of the present invention;

FIG. 3 is a schematic view of the cooling housing of the present invention;

FIG. 4 is an enlarged side view of the condenser tube according to the present invention;

in the figure: 1. a cooling outer cover; 2. a heat conducting plate; 3. a device body; 4. a filter screen; 5. an air outlet pipe; 6. A feed hopper; 7. an electric push rod; 8. a first output pipe; 9. a motor; 10. an electro-hydraulic power micropump; 11. A refrigeration mechanism; 12. a first semiconductor refrigerator; 13. a heat exchanger; 14. a first water pump; 15. a water tank; 16. a fan; 17. a heat sink; 18. a first input pipe; 19. a second water pump; 20. a second semiconductor refrigerator; 21. a second output pipe; 22. a first mounting tube; 23. a spray head; 24. a U-shaped pipe; 25. a second input pipe; 26. a rotating shaft; 27. a stirring rod; 28. a controller; 29. a second mounting tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a cooling device for smelting and casting equipment comprises a device body 3, a motor 9, a stirring rod 27 and a second water pump 19;

the air outlet pipes 5 are arranged on two sides of the top end of the device body 3, the filter screens 4 are arranged between the inner walls of two ends of each air outlet pipe 5, the fans 16 are arranged between the inner walls of two sides of each air outlet pipe 5 above the filter screens 4, the type of each fan 16 can be GD30K2-12, and the radiating fins 17 are uniformly arranged on the outer walls of the air outlet pipes 5, so that when the air cooling device is used, the fans 16 rotate to draw hot air in the device body 3 through the work of the fans 16, dust and peculiar smell are blocked by the filter screens 4 to the air, heat is absorbed by the radiating fins 17, and then heat is radiated in the air, so that the air cooling and radiating;

a feeding hopper 6 is arranged on one side of the top end of the device body 3, a motor 9 is arranged in the middle of the top end of the device body 3, the type of the motor 9 can be Y315M-2, and a rotating shaft 26 is arranged between the inner walls of two ends of the device body 3 at the bottom end of the motor 9;

the inner walls of the two sides of the rotating shaft 26 are hinged with electric push rods 7, the electric push rods 7 can be ANT-35 in type, the bottom ends of the electric push rods 7 are hinged with stirring rods 27, one sides of the stirring rods 27 are hinged to the outer wall of the rotating shaft 26, when the water cooling device is used, the electric push rods 7 stretch and retract to change the length through the work of the electric push rods 7, so that the inclination angle of the stirring rods 27 is changed, and the water cooling mechanism is adjusted in a multi-direction up and down mode to conduct stirring and heat dissipation;

the outer walls of the two ends of the stirring rod 27 are respectively provided with the U-shaped tubes 24, the outer walls of the U-shaped tubes 24 are uniformly provided with the heat conducting plates 2, when the stirring rod 27 is used, the U-shaped tubes 24 and the heat conducting plates 2 are driven to rotate simultaneously through the stirring rod 27, the molding sand contacts the heat conducting plates 2, the heat conducting plates 2 absorb the heat of the molding sand, and then the heat conducting plates 2 are rapidly cooled through cooling water circulating in the U-shaped tubes 24, so that the molding sand is cooled;

the other side of the top end of the device body 3 is provided with a water tank 15;

a refrigerating mechanism 11 is arranged on the inner wall of one side of a water tank 15, a first semiconductor refrigerator 12 is arranged on the inner wall of one end of the refrigerating mechanism 11, the type of the first semiconductor refrigerator 12 can be DTA-40, an electro-hydraulic power micropump 10 is arranged on each of two sides of the first semiconductor refrigerator 12 through a connecting pipe, the type of the electro-hydraulic power micropump 10 can be SB-3-1, a heat exchanger 13 is arranged at the bottom end of the electro-hydraulic power micropump 10 through the connecting pipe, the bottom end of the heat exchanger 13 is connected to one end of a U-shaped pipe 24 through a first output pipe 8, the bottom end of the water tank 15 is connected to the other end of the U-shaped pipe 24 through a second input pipe 25, when the electric-hydraulic power micropump is used, water in the water tank 15 is pumped by the electro-hydraulic power micropump 10 to enter the heat exchanger 13 for heat exchange through the work, and then is rapidly cooled by the, then enters the water tank 15 through a second input pipe 25 to realize the cooling water circulation of the U-shaped pipe 24;

a first water pump 14 is installed at the bottom end inside the water tank 15, the type of the first water pump 14 can be ISGD, a first input pipe 18 is arranged at one side of the first water pump 14, a cooling outer cover 1 is arranged outside the device body 3, the bottom end of the first input pipe 18 is connected to one side of the cooling outer cover 1, a second water pump 19 is installed at one side of the top end of the cooling outer cover 1, the type of the second water pump 19 can be IHG20-110/1, one side of the second water pump 19 fixes one side of the water tank 15 through a connecting pipe, a second semiconductor refrigerator 20 is installed at the other side of the second water pump 19, the type of the second semiconductor refrigerator 20 can be DTA-40, and the bottom end of the second semiconductor refrigerator 20 is connected to a second installation pipe 29 through a second output pipe 21;

the top ends of the second mounting pipes 29 are uniformly provided with the first mounting pipes 22, the outer walls of the first mounting pipes 22 are uniformly provided with the spray heads 23 from top to bottom, the spray heads 23 are symmetrical in pairs relative to the central point of the rotating shaft 26, when the cooling device is used, the spray heads 23 are uniformly arranged on the outer side of the device body 3 through the arrangement of the plurality of spray heads 23, and cooling water is sprayed on the outer wall of the device body 3 through the spray heads 23, so that the rapid cooling in the device body 3 is realized;

one end of the cooling outer cover 1 is provided with a controller 28, and the model of the controller 28 can be ARGUS;

the single chip microcomputer in the controller 28 is electrically connected with the electric push rod 7, the motor 9, the electro-hydraulic power micropump 10, the first semiconductor refrigerator 12, the heat exchanger 13, the first water pump 14, the fan 16, the second water pump 19 and the second semiconductor refrigerator 20 through conducting wires.

The working principle is as follows: when the device is used, firstly, molding sand is poured into the device body 3 through the feeding funnel 6, the electro-hydraulic power micropump 10 pumps water in the water tank 15 to enter the heat exchanger 13 for heat exchange through the work of the electro-hydraulic power micropump 10, then the cooling water is rapidly cooled through the first semiconductor refrigerator 12, then the cooling water enters the U-shaped pipe 24 through the first output pipe 8, and then enters the water tank 15 through the second input pipe 25, and the cooling water circulation of the U-shaped pipe 24 is realized;

secondly, through the work of the motor 9, the motor 9 drives the rotating shaft 26 to rotate, the rotating shaft 26 drives the stirring rod 27, the U-shaped pipe 24 and the heat conducting plate 2 to rotate simultaneously, the molding sand contacts the heat conducting plate 2, the heat conducting plate 2 absorbs the heat of the molding sand, and then the heat conducting plate 2 is rapidly cooled through cooling water circulating in the U-shaped pipe 24, so that the molding sand is cooled, through the work of the electric push rod 7, the electric push rod 7 stretches and retracts to change the length, so that the inclination angle of the stirring rod 27 is changed, and the water cooling mechanism is adjusted in multiple directions up and down to stir and;

then, water is pumped from the water tank 15 through the second water pump 19, the water is cooled through the second semiconductor refrigerator 20, then enters the first installation pipe 22 through the second output pipe 21, and is sprayed out through the spray nozzles 23, the spray nozzles 23 are uniformly arranged on the outer side of the device body 3 through the arrangement of the plurality of spray nozzles 23, cooling water is sprayed on the outer wall of the device body 3 through the spray nozzles 23, the rapid cooling in the device body 3 is realized, the cooled water in the cooling outer cover 1 is recycled through the first input pipe 18 and enters the water tank 15 through the first water pump 14, and waste is avoided;

through fan 16's work again, fan 16 is rotatory takes out the steam in the device body 3, blocks dirt bits and peculiar smell to the air through filter screen 4, and rethread fin 17 absorbs the heat, then dispels the heat in the air, realizes the forced air cooling heat dissipation, and the device passes through forced air cooling and water-cooling cooperation, makes the cooling effect better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a smelt cooling device for casting equipment, includes device body (3), motor (9), stirring rod (27) and second water pump (19), its characterized in that: a feeding hopper (6) is arranged on one side of the top end of the device body (3), a motor (9) is installed at the middle position of the top end of the device body (3), a rotating shaft (26) is installed between the inner walls of the two ends of the device body (3) at the bottom end of the motor (9), a water tank (15) is installed on the other side of the top end of the device body (3), a first water pump (14) is installed at the bottom end of the inner portion of the water tank (15), a first input pipe (18) is arranged on one side of the first water pump (14), a cooling outer cover (1) is arranged on the outer side of the device body (3), the bottom end of the first input pipe (18) is connected to one side of the cooling outer cover (1), a second water pump (19) is installed on one side of the top end of the cooling outer cover (1), one side of the water tank (15) is fixed through a connecting pipe on one side of the second water pump, and the bottom end of the second semiconductor refrigerator (20) is connected to a second mounting pipe (29) through a second output pipe (21), and a controller (28) is mounted at one end of the cooling outer cover (1).

2. The cooling device for smelting and casting equipment according to claim 1, wherein: the device is characterized in that air outlet pipes (5) are arranged on two sides of the top end of the device body (3), filter screens (4) are mounted between inner walls of two ends of the air outlet pipes (5), fans (16) are mounted between inner walls of two sides of the air outlet pipes (5) above the filter screens (4), and cooling fins (17) are uniformly arranged on the outer walls of the air outlet pipes (5).

3. The cooling device for smelting and casting equipment according to claim 1, wherein: the inner walls of the two sides of the rotating shaft (26) are hinged with electric push rods (7), the bottom ends of the electric push rods (7) are hinged with stirring rods (27), and one sides of the stirring rods (27) are hinged to the outer wall of the rotating shaft (26).

4. The cooling device for smelting and casting equipment according to claim 3, wherein: u-shaped tubes (24) are installed on the outer walls of the two ends of the stirring rod (27), and heat conducting plates (2) are uniformly arranged on the outer walls of the U-shaped tubes (24).

5. The cooling device for smelting and casting equipment according to claim 1, wherein: refrigerating mechanism (11) are installed to one side inner wall of water tank (15), and first semiconductor refrigerator (12) are installed to the one end inner wall of refrigerating mechanism (11), electrohydraulic power micropump (10) are all installed through the connecting pipe in the both sides of first semiconductor refrigerator (12), and the bottom of electrohydraulic power micropump (10) all installs heat exchanger (13) through the connecting pipe, the bottom of heat exchanger (13) is connected in the one end of U type pipe (24) through first output tube (8), and the bottom of water tank (15) is passed through second input tube (25) and is connected in the other end of U type pipe (24).

6. The cooling device for smelting and casting equipment according to claim 1, wherein: the top of second installation pipe (29) evenly is provided with first installation pipe (22), and the outer wall of first installation pipe (22) is from last all evenly to installing shower nozzle (23) down to two bisymmetry for the central point of pivot (26) between shower nozzle (23).