CN213002594U - Magnesium/magnesium alloy ingot spray type cooling device - Google Patents
Magnesium/magnesium alloy ingot spray type cooling device Download PDFInfo
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- CN213002594U CN213002594U CN202021558482.XU CN202021558482U CN213002594U CN 213002594 U CN213002594 U CN 213002594U CN 202021558482 U CN202021558482 U CN 202021558482U CN 213002594 U CN213002594 U CN 213002594U
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Abstract
The utility model belongs to magnesium/magnesium alloy smelting equipment field especially relates to a magnesium/magnesium alloy ingot fountain cooling device. The device comprises an automatic conveyor, a receiving and releasing device, a spray chamber and a blowing device; the receiving and placing device is located at one end of the automatic conveyor, the blowing device is located at the other end of the automatic conveyor, the spray room is arranged between the receiving and placing device and the blowing device, the receiving and placing device automatically receives and places magnesium ingots onto the automatic conveyor from the blanking position of the magnesium ingot casting machine, then the magnesium ingots enter the spray room along with the transmission of the automatic conveyor and start spray cooling, and the process from magnesium ingot casting blanking to automatic spraying is achieved.
Description
Technical Field
The utility model belongs to magnesium/magnesium alloy smelting equipment field especially relates to a magnesium/magnesium alloy ingot fountain cooling device.
Background
The magnesium/magnesium alloy is an important production raw material, and the process for producing the magnesium/magnesium alloy ingot in the current metal magnesium factory comprises the following steps: the molten magnesium/magnesium alloy liquid flows into a metal mold through a casting pipe, after the magnesium/magnesium alloy liquid is crystallized and solidified in the mold (not completely cooled), a manual auxiliary blanking mode is adopted at one end of a driving wheel of a magnesium ingot casting machine, namely, a magnesium/magnesium alloy ingot is knocked and demolded through a heavy hammer type rapping device, when the mold rotates to the lower part of the casting machine, the magnesium ingot automatically falls off in a guide groove, and then is manually taken out to be stacked or put on a conveyor to be transported away, and is naturally cooled in a cooling area. This production method has the following disadvantages:
1. the construction investment is large. For example, a warehouse with the size of 100 tons per day needs to be specially constructed as a cooling area in a 24-hour cooling period, and the warehouse is cooled by natural or forced air cooling, so that the construction cost is high.
2. The continuity of production cannot be ensured. The spindle is transferred to a cooling area after being cast, and then is sent to a packaging process after being cooled, the continuous transfer process cannot ensure the production line type operation of the product, and the problems of product pollution, disordered production batches and the like are easy to occur in the transfer process.
3. The production cycle is long. Since natural cooling usually takes more than 24 hours, the production cycle of the next batch of magnesium alloy in the conventional process takes more than 30 hours.
4. Labor and transportation costs are high. Product transfer and maintenance at the refrigerated warehouse add additional labor and logistics costs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a magnesium/magnesium alloy ingot spray-type cooling device.
The utility model aims at solving through the following technical scheme:
a magnesium/magnesium alloy ingot spray-type cooling device comprises an automatic conveyor and a spray chamber; the spray chamber is positioned at one end of the automatic conveyor, a plurality of groups of spray devices are arranged in the spray chamber, openings are formed in two ends of the spray chamber, and objects to be sprayed on the automatic conveyor can enter and exit the spray chamber.
And furthermore, the receiving and releasing device and the spray chamber are arranged on the automatic conveyor side by side, and the receiving and releasing device can move up and down by being driven by the cylinder.
Further, the automatic conveyor comprises a driven chain wheel, a driving chain wheel and a chain for connecting the driven chain wheel and the driving chain wheel together; the driven chain wheel and the driving chain wheel are respectively arranged at two ends of the automatic conveyor;
the driving chain wheel is driven by a frequency modulation speed reduction motor, and the driven chain wheel is driven by the motor to enable the chain to do circular reciprocating motion.
Furthermore, the spraying device is arranged up and down in the spraying chamber.
Furthermore, a plurality of observation windows are arranged on one side of the spray chamber, and the observation windows are sealed and transparent in a labyrinth manner.
Furthermore, the bottom of the spray chamber is concave, a water storage tank is arranged below the spray chamber, and the water storage tank is connected with the spray chamber through a drain pipe.
Further, still include blast apparatus, blast apparatus sets up between shower room and driving sprocket.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model overcomes the technical shortcoming of traditional magnesium ingot casting blanking process accomplishes that pure magnesium and magnesium alloy spindle are automatic to connect and put, the automatic spray cooling, has improved work efficiency, has reduced ambient noise, has reduced operating personnel.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic view of the apparatus of the present invention;
wherein: 1 is an automatic conveyor; 2 is a receiving and releasing device; 3 is a magnesium ingot; 4 is a spray chamber; 5 is a blowing device; 6 is a drain pipe; 7 is a water storage tank; 11 is a driven chain wheel; 12 is a chain; 13 is a driving chain wheel; 41 is an observation window; 42 is a spraying device
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus consistent with certain aspects of the invention, as detailed in the following claims.
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and the embodiments.
Referring to fig. 1, the utility model provides a magnesium/magnesium alloy ingot spray cooling device, including automatic conveyor 1, connect put device 2, spray booth 4. The receiving and placing device 2 is located at one end of the automatic conveyor 1, can move up and down under the driving of an air cylinder, and is used for automatically receiving and placing the magnesium ingot 3 onto the automatic conveyor 1 from the blanking position of the magnesium ingot casting machine, then the magnesium ingot enters the spray chamber 4 along with the transmission of the automatic conveyor 1 to start spray cooling, and the process from magnesium ingot casting blanking to automatic spraying is realized.
Further, the automatic conveyor 1 comprises a driven sprocket 11, a chain 12 and a driving sprocket 13, wherein the driven sprocket 11 is connected with the driving sprocket 13 through the chain 12; the driving chain wheel 13 is driven by a frequency-adjustable speed-reducing motor, and the driving chain wheel 13 drives the driven chain wheel 11 at the other end through the motor, so that the chain 12 can do a circular reciprocating motion. The bottom of the body of the automatic conveyor 1 is provided with a steel bracket with 4 upright posts, and the steel bracket is used for fixing the automatic conveyor 1 on the ground.
As shown in fig. 1, the shower room 4 in this embodiment is formed by welding a steel skeleton and a steel plate. Openings are arranged at two ends of the spray chamber 4, so that the automatic conveyor 1 and the magnesium ingot 3 on the automatic conveyor can conveniently pass through the openings. And a plurality of groups of spray pipes are arranged in the upper row and the lower row of the spray chamber 4, and each spray pipe is provided with a standard nozzle for performing spray cooling on the upper surface and the lower surface of the magnesium ingot. Two or more transparent observation windows 41 sealed in a labyrinth manner are arranged on one side of the spray chamber 4, so that maintenance and repair work such as nozzle replacement is facilitated.
A water storage tank 7 is arranged below the spray chamber 4, the bottom of the spray chamber 4 is connected with the water storage tank 7 through a drain pipe 6, particularly, the bottom of the spray chamber 4 is concave, cooling water is conveniently recycled into the water storage tank 7 through the drain pipe, and the water storage tank 7 utilizes a filter, a water cooler and a circulating water pump to filter, cool and circulate the cooling water return water. The bottom of the spray chamber 4 is provided with a steel bracket with 4 upright posts for fixing the water storage tank and fixing the tunnel type spray chamber on the ground.
Further, a pair of blowing devices 5 is arranged at the tail end of the automatic conveyor 1 and between the spray chamber 4 and the driving chain wheel 13, and residual moisture on the surface of the spindle is blown and dried by compressed air or blower fan; or drying residual moisture on the surface of the spindle by utilizing hot air. The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
It is to be understood that the present invention is not limited to what has been described above, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (7)
1. A magnesium/magnesium alloy ingot spray-type cooling device is characterized by comprising an automatic conveyor (1) and a spray chamber (4); the spray chamber (4) is positioned at one end of the automatic conveyor (1), a plurality of groups of spray devices (42) are arranged in the spray chamber (4), openings are formed in two ends of the spray chamber (4), and objects to be sprayed on the automatic conveyor (1) can enter and exit the spray chamber (4).
2. The magnesium/magnesium alloy ingot spray-type cooling device according to claim 1, further comprising a receiving and placing device (2), wherein the receiving and placing device (2) and the spray chamber (4) are arranged on the automatic conveyor (1) side by side, and the receiving and placing device (2) is driven by a cylinder to move up and down.
3. A magnesium/magnesium alloy ingot spray cooling device as claimed in claim 1, wherein the automatic conveyor (1) comprises a driven sprocket (11), a driving sprocket (13), and a chain (12) connecting the driven sprocket (11) and the driving sprocket (13) together; the driven chain wheel (11) and the driving chain wheel (13) are respectively arranged at two ends of the automatic conveyor (1);
the driving chain wheel (13) is driven by a frequency modulation speed reduction motor, and the driven chain wheel (11) is driven by the motor to enable the chain (12) to do circular reciprocating motion.
4. A magnesium/magnesium alloy ingot spray-type cooling device according to claim 1, wherein the spray device (42) is disposed up and down in the spray chamber (4).
5. A magnesium/magnesium alloy ingot spray cooling device according to claim 4, characterized in that a plurality of observation windows (41) are arranged on one side of the spray chamber (4), and the observation windows (41) are transparent in labyrinth seal.
6. The magnesium/magnesium alloy ingot spray-type cooling device according to claim 5, wherein the bottom of the spray chamber (4) is concave, a water storage tank (7) is arranged below the spray chamber (4), and the water storage tank (7) is connected with the spray chamber (4) through a drain pipe (6).
7. A magnesium/magnesium alloy ingot spray cooling device according to claim 3, further comprising an air blowing device (5), wherein the air blowing device (5) is arranged between the spray chamber (4) and the driving sprocket (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021558482.XU CN213002594U (en) | 2020-07-31 | 2020-07-31 | Magnesium/magnesium alloy ingot spray type cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021558482.XU CN213002594U (en) | 2020-07-31 | 2020-07-31 | Magnesium/magnesium alloy ingot spray type cooling device |
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| Publication Number | Publication Date |
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| CN213002594U true CN213002594U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021558482.XU Active CN213002594U (en) | 2020-07-31 | 2020-07-31 | Magnesium/magnesium alloy ingot spray type cooling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101640A (en) * | 2021-11-30 | 2022-03-01 | 天长市兴宇交通装备科技有限公司 | Casting part cooling device |
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2020
- 2020-07-31 CN CN202021558482.XU patent/CN213002594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114101640A (en) * | 2021-11-30 | 2022-03-01 | 天长市兴宇交通装备科技有限公司 | Casting part cooling device |
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