CN220480159U - Precise casting molding sand cooling and recycling device - Google Patents
Precise casting molding sand cooling and recycling device Download PDFInfo
- Publication number
- CN220480159U CN220480159U CN202322113461.7U CN202322113461U CN220480159U CN 220480159 U CN220480159 U CN 220480159U CN 202322113461 U CN202322113461 U CN 202322113461U CN 220480159 U CN220480159 U CN 220480159U
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- Prior art keywords
- fixedly connected
- pipe
- heat dissipation
- cooling
- heat
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- 238000001816 cooling Methods 0.000 title claims abstract description 37
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 239000003110 molding sand Substances 0.000 title claims abstract description 11
- 238000005266 casting Methods 0.000 title abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 50
- 238000007599 discharging Methods 0.000 claims abstract description 22
- 239000004576 sand Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 238000005495 investment casting Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009714 stir casting Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to a precision casting molding sand cooling and recycling device which comprises a base, wherein a heat dissipation cylinder is fixedly connected to the base, a stirring unit is arranged on the heat dissipation cylinder, a fixing frame is fixedly connected to the base, a powerful fan is fixedly connected to the fixing frame, a filter plate is fixedly connected to the inside of the heat dissipation cylinder, a heat dissipation pipe is fixedly connected to the outside of the base, and one end of the heat dissipation pipe is fixedly connected to the inside of the heat dissipation cylinder and is positioned below the filter plate; the other end of the heat discharging pipe is provided with a suction fan, the input end of the suction fan is fixedly connected with the heat discharging pipe, casting sand is poured into the heat discharging barrel and is then supported by the filter plate, and then the heat discharging barrel is blown by the powerful fan, so that heat loss and emission are accelerated; then the air suction fan sucks air from the heat absorption tube, so that the air suction tube can suck hot air in the heat dissipation tube rapidly, thereby realizing rapid heat dissipation and improving heat dissipation efficiency.
Description
Technical Field
The utility model relates to the technical field of casting sand cooling equipment, in particular to a precision casting molding sand cooling and recycling device.
Background
The casting sand is a material required for casting in the casting process, the casting sand after pouring and turning over the box has higher temperature, can not be directly used, and can be used after cooling, so that cooling equipment is needed.
In order to further understand the cooling device in the prior art, the following bulletin numbers are searched: chinese patent CN 215587776U discloses a foundry sand treatment circulation cooling device, comprising a supporting platform, a cooling bin and a power bin; the cooling bin comprises a shell, a feed inlet, a blanking plate, a bushing plate, a discharge outlet and a water cooling pipe; the power bin comprises a power pump, a water inlet pipe, a water outlet pipe, a cooling port and a water return port, wherein the power pump is respectively connected with the water inlet pipe, the water outlet pipe, the cooling port and the water return port, and the cooling port and the water return port are respectively connected with two ends of the water cooling pipe.
Through exploring and analyzing, the patent has the following defects in actual use:
in this patent, the cooling bin is of an integral closed structure (excluding the feed inlet and the discharge outlet), so that the heat dissipation of the foundry sand is unfavorable, and the heat dissipation time is long.
Disclosure of Invention
Aiming at the technical problems that in the prior art, a cooling bin is of an integral closed structure (a feed inlet and a discharge outlet are removed), so that the heat dissipation of casting sand is unfavorable, and the heat dissipation time is long, the utility model provides a precision casting molding sand cooling and recycling device.
The technical scheme adopted by the utility model is as follows: the device comprises a base, wherein a heat dissipation cylinder is fixedly connected to the base, a stirring unit is arranged on the heat dissipation cylinder, a fixing frame is fixedly connected to the base, a powerful fan is fixedly connected to the fixing frame, a filter plate is fixedly connected to the inside of the heat dissipation cylinder, a heat dissipation pipe is fixedly connected to the outside of the base, and one end of the heat dissipation pipe is fixedly connected to the inside of the heat dissipation cylinder and is positioned below the filter plate; the other end of the heat exhaust pipe is provided with a suction fan, and the input end of the suction fan is fixedly connected with the heat exhaust pipe.
Further, the stirring unit comprises a rotating rod arranged in the heat dissipation cylinder and stirring blades fixedly connected to the outside of the rotating rod, and a motor is fixedly connected to the fixing frame and fixedly connected with the rotating rod.
Further, the base is fixedly connected with a water tank, the water tank is fixedly connected with a water pump, a circulating pipe is sleeved outside the heat dissipation cylinder, one end of the circulating pipe extends into the water tank and is fixedly connected with the output end of the water pump, and the other end of the circulating pipe is fixedly connected with a drain pipe.
Further, the bottom fixedly connected with discharging pipe of a cooling section of thick bamboo, the top of extension to the filter plate of discharging pipe, the bottom fixedly connected with screw conveyer of discharging pipe.
Further, a valve is fixedly connected in the discharging pipe.
Further, the circulation pipe is spiral.
Further, the heat discharging pipe is made of high temperature resistant material.
The beneficial effects of the utility model are as follows: compared with the prior art, the utility model has the advantages that the casting sand is poured into the heat radiating cylinder and is supported by the filter plate, and then the air is blown into the heat radiating cylinder through the powerful fan, so that the loss and emission of heat are accelerated; then the air suction fan sucks air from the heat absorption tube, so that the air suction tube can suck hot air in the heat dissipation tube rapidly, thereby realizing rapid heat dissipation and improving heat dissipation efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 3 is a schematic view of the structure of the stirring blade in the present utility model;
FIG. 4 is a schematic cross-sectional view of the present utility model;
fig. 5 is a schematic cross-sectional view of a heat dissipating barrel according to the present utility model.
Marked in the figure as: 1. a base; 2. a water tank; 3. a fixing frame; 4. a powerful fan; 5. a heat dissipation cylinder; 6. a circulation pipe; 7. a drain pipe; 8. a motor; 9. a rotating rod; 10. stirring the leaves; 11. a heat discharging pipe; 12. a suction fan; 13. a screw conveyor; 14. a discharge pipe; 15. a filter plate.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model will be further described with reference to fig. 1-5.
In order to solve the problems in the background technology, the application provides the following technical scheme: a cooling and recycling device for precision casting molding sand.
In a specific technical scheme, the stirring device comprises a base 1, wherein a heat dissipation cylinder 5 is fixedly connected to the base 1, and the heat dissipation cylinder 5 is provided with a stirring unit.
The specific design is as follows:
the stirring unit comprises a rotating rod 9 which is arranged in the heat dissipation cylinder 5 and a stirring blade 10 which is fixedly connected with the outside of the rotating rod 9, a motor 8 is fixedly connected to the fixing frame 3, the motor 8 is fixedly connected with the rotating rod 9, and the motor 8 drives the stirring blade 10 to rotate so as to stir casting sand in the heat dissipation cylinder 5, thereby accelerating heat dissipation.
The further design is as follows, in order to make things convenient for the ejection of compact, so at the bottom fixedly connected with discharging pipe 14 of cooling cylinder 5, the top that extends to filter plate 15 of discharging pipe 14, still fixedly connected with valve in the discharging pipe 14, can be manual or electric valve, bottom fixedly connected with screw conveyer 13 at discharging pipe 14, screw conveyer 13 is current product, all can purchase in the market and use, after the heat dissipation is accomplished, open the valve on the discharging pipe 14, then open screw conveyer 13, carry away the casting sand in the cooling cylinder 5 can, keep stirring leaf 10 pivoted simultaneously, so can stir the casting sand in other regions to the discharging pipe 14 in carry out the unloading.
In order to increase the radiating effect, the base 1 is fixedly connected with a fixing frame 3, the fixing frame 3 is fixedly connected with a powerful fan 4, the powerful fan 4 is an existing product, the product can be purchased and used in the market, and the powerful fan 4 blows air into the radiating cylinder 5, so that heat loss and dissipation are accelerated.
The heat dissipation cylinder 5 is also fixedly connected with a filter plate 15, the diameter of a sieve mesh on the filter plate 15 is smaller than that of casting sand, the heat dissipation pipe 11 is fixedly connected to the outside of the base 1, the heat dissipation pipe 11 is made of high temperature resistant materials such as aluminum, and one end of the heat dissipation pipe 11 is fixedly connected in the heat dissipation cylinder 5 and is positioned below the filter plate 15; the other end of heat pipe 11 is provided with suction fan 12, and suction fan 12's input and heat pipe 11 fixed connection, so pour casting sand into heat dissipation section of thick bamboo 5 in, then by filter plate 15 support, suction fan 12 through the heat pipe, can suck away the hot air flow in the heat dissipation section of thick bamboo 5 fast to realize quick heat dissipation, improve radiating efficiency.
In order to radiate the radiating cylinder 5, the base 1 is also fixedly connected with a water tank 2, the water tank 2 is fixedly connected with a water inlet pipe for adding water, a water pump is fixedly connected in the water tank 2, the outside of the radiating cylinder 5 is sleeved with a circulating pipe 6, the circulating pipe 6 is spiral, one end of the circulating pipe 6 extends into the water tank 2 and is fixedly connected with the output end of the water pump, and the other end of the circulating pipe 6 is fixedly connected with a water drain pipe 7; the water pump pumps out the water in the water tank 2, then conveys the water into the circulating pipe 6 and then flows in the circulating pipe 6, so that the heat of the casting sand in the cooling cylinder 5 can be taken away; then, the water having a high temperature after absorbing heat can be discharged through the drain pipe 7.
For a full understanding of the technical solutions by those skilled in the art, the present application makes the following overall summary:
when in use, casting sand is poured into the heat dissipation cylinder 5 and then supported by the filter plate 15 (the diameter of the sieve holes on the filter plate 15 is smaller than that of the casting sand), and then the water pump, the motor 8, the powerful fan 4 and the suction fan 12 work;
the water pump pumps out the water in the water tank 2, then conveys the water into the circulating pipe 6 and then flows in the circulating pipe 6, so that the heat of the casting sand in the cooling cylinder 5 can be taken away;
then, the water having a high temperature after absorbing heat can be discharged through the drain pipe 7;
the motor 8 drives the stirring blade 10 to rotate, and the casting sand in the heat dissipation cylinder 5 is stirred, so that heat dissipation is accelerated;
the powerful fan 4 blows air into the heat dissipation cylinder 5, so that heat loss and dissipation are accelerated;
the air suction fan 12 sucks air from the interior of the heat absorption pipe, so that the air suction pipe can quickly suck hot air flow in the heat dissipation barrel 5, thereby realizing quick heat dissipation and improving heat dissipation efficiency;
after the heat dissipation is finished, a valve on the discharging pipe 14 is opened, then the screw conveyor 13 is opened, and the casting sand in the heat dissipation cylinder 5 is conveyed away.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a precision casting molding sand cooling retrieval and utilization device, its characterized in that, including base (1), fixedly connected with cooling cylinder (5) on base (1), cooling cylinder (5) are equipped with stirring unit, still fixedly connected with mount (3) on base (1), still fixedly connected with powerful fan (4) on mount (3), still fixedly connected with filter plate (15) in cooling cylinder (5), the outside fixedly connected with exhaust pipe (11) of base (1), the one end fixed connection of exhaust pipe (11) is in cooling cylinder (5), and is located the below of filter plate (15); the other end of the heat extraction pipe (11) is provided with a suction fan (12), and the input end of the suction fan (12) is fixedly connected with the heat extraction pipe (11).
2. The precision casting molding sand cooling and recycling device according to claim 1, wherein the stirring unit comprises a rotating rod (9) rotatably arranged in the heat dissipation cylinder (5) and stirring blades (10) fixedly connected to the outside of the rotating rod (9), a motor (8) is fixedly connected to the fixing frame (3), and the motor (8) is fixedly connected with the rotating rod (9).
3. The precision casting molding sand cooling and recycling device according to claim 2, characterized in that the base (1) is fixedly connected with a water tank (2), a water pump is fixedly connected in the water tank (2), a circulating pipe (6) is sleeved outside the cooling cylinder (5), one end of the circulating pipe (6) extends into the water tank (2) and is fixedly connected with the output end of the water pump, and the other end of the circulating pipe (6) is fixedly connected with a drain pipe (7).
4. The precision casting molding sand cooling and recycling device according to claim 3, wherein a discharging pipe (14) is fixedly connected to the bottom end of the heat dissipation cylinder (5), the discharging pipe (14) extends to the upper side of the filter plate (15), and a screw conveyor (13) is fixedly connected to the bottom end of the discharging pipe (14).
5. The precision casting molding sand cooling and recycling device according to claim 4, characterized in that a valve is fixedly connected in the discharging pipe (14).
6. The apparatus for cooling and recycling foundry sand according to claim 5, characterized in that the circulation pipe (6) is spiral.
7. The apparatus for cooling and recycling foundry sand according to claim 6, characterized in that said heat-discharging pipe (11) is made of a high-temperature resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322113461.7U CN220480159U (en) | 2023-08-07 | 2023-08-07 | Precise casting molding sand cooling and recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322113461.7U CN220480159U (en) | 2023-08-07 | 2023-08-07 | Precise casting molding sand cooling and recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220480159U true CN220480159U (en) | 2024-02-13 |
Family
ID=89825646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322113461.7U Active CN220480159U (en) | 2023-08-07 | 2023-08-07 | Precise casting molding sand cooling and recycling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220480159U (en) |
-
2023
- 2023-08-07 CN CN202322113461.7U patent/CN220480159U/en active Active
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