CN211147344U - Quick cooling forming device of carbide - Google Patents
Quick cooling forming device of carbide Download PDFInfo
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- CN211147344U CN211147344U CN201922204416.6U CN201922204416U CN211147344U CN 211147344 U CN211147344 U CN 211147344U CN 201922204416 U CN201922204416 U CN 201922204416U CN 211147344 U CN211147344 U CN 211147344U
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Abstract
The utility model discloses a calcium carbide rapid cooling forming device, which comprises a support, a top plate, a barrel and a supporting plate, wherein the top of the support is fixed with the top plate, and the bottom of the support is fixed with a bottom plate; a cylinder is fixed at the top of the top plate, a cooling jacket is fixed outside the cylinder, and a first inlet pipe and a first outlet pipe are arranged on the side wall of the cooling jacket; a horizontally arranged supporting plate is arranged in the barrel in an up-and-down sliding manner, a vertically arranged lifting mechanism is arranged below the top plate, and the bottom end of the lifting mechanism is fixedly connected with the bottom plate; the top end of the lifting mechanism is fixed with a lifting frame, and the top end of the lifting frame slides up and down to penetrate through the top plate and be fixedly connected with the supporting plate. The utility model has the advantages that: the calcium carbide is cooled by the cooling jacket, so that the heat of the calcium carbide is transferred quickly, the cooling period of the calcium carbide is effectively shortened, and the production efficiency of the calcium carbide is improved.
Description
The technical field is as follows:
the utility model belongs to the technical field of the carbide apparatus for producing, specifically speaking relates to a carbide cools off forming device fast.
Background art:
calcium carbide is used as one of basic raw materials in organic synthetic chemical industry and is also an important raw material in acetylene chemical industry, and acetylene prepared from the calcium carbide is widely applied to metal welding and cutting. At present, calcium carbide is produced by placing quicklime and carbon-containing raw materials in a calcium carbide furnace, generating the calcium carbide through electric arc high-temperature melting reaction, enabling the calcium carbide in a molten state to flow into a calcium carbide pot through a furnace mouth, and then pulling the calcium carbide to a cooling workshop through a traction trolley for natural cooling. In the calcium carbide cooling process, the temperature of the calcium carbide just discharged from the furnace is as high as more than one thousand, eight and hundred degrees centigrade, and the calcium carbide needs to be cooled to two hundred degrees centigrade.
The utility model has the following contents:
an object of the utility model is to provide a carry out refrigerated carbide rapid cooling forming device jointly to the outside and the inside of carbide.
The utility model discloses by following technical scheme implement: a calcium carbide rapid cooling forming device comprises a support, a top plate, a cylinder and a supporting plate, wherein the top plate is fixed at the top of the support, and a bottom plate is fixed at the bottom of the support; a cylinder is fixed at the top of the top plate, a cooling jacket is fixed outside the cylinder, and a first inlet pipe and a first outlet pipe are arranged on the side wall of the cooling jacket; the supporting plate is arranged in the barrel body in a vertically sliding mode, the lifting mechanism is vertically arranged below the top plate, and the bottom end of the lifting mechanism is fixedly connected with the bottom plate; the top end of the lifting mechanism is fixedly provided with a lifting frame, and the top end of the lifting frame slides up and down to penetrate through the top plate and be fixedly connected with the supporting plate.
Further, the crane includes backup pad and bracing piece, the bottom of backup pad with elevating system's top is connected the vertical bracing piece that is fixed with a plurality of equipartitions in top of backup pad inside the barrel seted up on the roof a plurality of with the sliding hole of bracing piece one-to-one, the top of bracing piece slides from top to bottom and passes the sliding hole with layer board fixed connection.
Furthermore, at least one cooling column is fixed at the top of the top plate in the cylinder, a through hole is formed in the position, corresponding to the cooling column, of the supporting plate, and the supporting plate is sleeved outside the cooling column in a vertically sliding mode through the through hole; a serpentine cooling channel is arranged in the cooling column, and two ports of the cooling channel are communicated with the bottom of the cooling column; and two ports of the cooling channel are respectively communicated with a second inlet pipe and a second outlet pipe, and the bottom ends of the second inlet pipe and the second outlet pipe are arranged below the top plate.
Further, the lifting mechanism is any one of a hydraulic cylinder, an air cylinder or an electric push rod.
The utility model has the advantages that: the cooling medium cools the outside of the calcium carbide and the cooling column cools the inside of the calcium carbide through the cooling jacket, so that the heat of the calcium carbide is quickly transferred, the cooling period of the calcium carbide is effectively shortened, and the production efficiency of the calcium carbide is improved; the formed calcium carbide block can be upwards supported by the lifting of the lifting mechanism, so that the demoulding is convenient, and the efficiency is improved.
Description of the drawings:
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is an overall sectional view of the present embodiment;
fig. 3 is a partial sectional view a-a of fig. 2.
1-support, 2-top plate, 3-cylinder, 4-supporting plate, 5-bottom plate, 6-cooling jacket, 7-first inlet pipe, 8-first outlet pipe, 9-lifting mechanism, 10-lifting frame, 11-supporting plate, 12-supporting rod, 13-slide hole, 14-cooling column, 15-through hole, 16-cooling channel, 17-second inlet pipe and 18-second outlet pipe.
The specific implementation mode is as follows:
in the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 to 3, a calcium carbide rapid cooling molding device comprises a support 1, a top plate 2, a cylinder 3 and a supporting plate 4, wherein the top plate 2 is fixed at the top of the support 1, and a bottom plate 5 is fixed at the bottom of the support 1; a cylinder 3 is fixed on the top of the top plate 2, a cooling jacket 6 is fixed outside the cylinder 3, and the cooling jacket 6 can be replaced by a heat exchange coil; a first inlet pipe 7 and a first outlet pipe 8 are arranged on the side wall of the cooling jacket 6, and cooling media enter the cooling jacket 6 through the first inlet pipe 7 and then transfer the external heat of the calcium carbide in the cylinder 3, and then are discharged through the first outlet pipe 8; the cooling medium continuously enters from the first inlet pipe 7, and is discharged from the first outlet pipe 8, so that the cooling of the calcium carbide can be accelerated, and the cooling efficiency is improved.
At least one cooling column 14 is fixed at the top of the top plate 2 in the cylinder 3, a through hole 15 is formed in the position, corresponding to the cooling column 14, of the supporting plate 4, and the supporting plate 4 is sleeved outside the cooling column 14 in a vertically sliding mode through the through hole 15; a serpentine cooling channel 16 is arranged in the cooling column 14, and two ports of the cooling channel 16 are communicated with the bottom of the cooling column 14; two ports of the cooling channel 16 are respectively communicated with a second inlet pipe 17 and a second outlet pipe 18, and the bottom ends of the second inlet pipe 17 and the second outlet pipe 18 are arranged below the top plate 2; the cooling medium enters the serpentine cooling channel 16 in the cooling column 14 through the second inlet pipe 17 to transfer the internal heat of the calcium carbide, and then is discharged through the second outlet pipe 18, so that the cooling of the calcium carbide is further accelerated.
A horizontally arranged supporting plate 4 is arranged in the cylinder 3 in an up-and-down sliding manner, and the edge of the supporting plate 4 is in sealing sliding contact with the inner wall of the cylinder 3; a lifting mechanism 9 which is vertically arranged is arranged below the top plate 2, and the bottom end of the lifting mechanism 9 is fixedly connected with the bottom plate 5; a lifting frame 10 is fixed at the top end of the lifting mechanism 9, the top end of the lifting frame 10 penetrates through the top plate 2 in a vertical sliding mode to be fixedly connected with the supporting plate 4, and the lifting mechanism 9 is any one of a hydraulic cylinder, an air cylinder or an electric push rod; in this embodiment, the lifting mechanism 9 is a hydraulic cylinder; the lifting mechanism 9 can drive the supporting plate 4 to descend to the bottom of the barrel body 3 when descending, then the inside carbide that is used for holding of the barrel body 3 above the supporting plate 4, treat the carbide cooling back, control lifting mechanism 9 to rise and upwards promote the supporting plate 4, and then upwards hold up the fashioned carbide, be convenient for take out the carbide.
In the embodiment, the lifting frame 10 comprises a supporting plate 11 and supporting rods 12, the bottom end of the supporting plate 11 is connected with the top end of the lifting mechanism 9, a plurality of uniformly distributed supporting rods 12 are vertically fixed at the top end of the supporting plate 11, a plurality of sliding holes 13 corresponding to the supporting rods 12 one by one are formed in the top plate 2 in the barrel 3, and the top ends of the supporting rods 12 slide up and down to penetrate through the sliding holes 13 to be fixedly connected with the supporting plate 4; support through a plurality of bracing pieces 12, can strengthen the stability that layer board 4 and crane 10 are connected, the steady carbide of holding up of guarantee layer board 4.
The working principle is as follows:
after the calcium carbide is discharged from the furnace, the lifting mechanism 9 is controlled to shorten to drive the supporting plate 4 to descend to the bottom of the cylinder 3, the discharged calcium carbide is poured into the cylinder 3, a cooling medium is introduced from the first inlet pipe 7 on the cooling jacket 6, flows out from the first outlet pipe 8 through the cooling jacket 6, external heat of the calcium carbide is transferred, meanwhile, the cooling medium is introduced from the second inlet pipe 17 on the cooling column 14, flows out from the second outlet pipe 18 through the serpentine cooling channel 16 inside the cooling column 14, internal heat of the calcium carbide is transferred, and the cooling medium is continuously introduced, so that the calcium carbide can be rapidly cooled; after the calcium carbide is cooled and formed in the barrel 3, the supporting plate 4 is pushed upwards by controlling the extension of the lifting mechanism 9, and then the cooled and formed calcium carbide is lifted upwards, so that the calcium carbide is cooled and formed quickly.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. The calcium carbide rapid cooling forming device is characterized by comprising a support, a top plate, a cylinder and a supporting plate, wherein the top plate is fixed at the top of the support, and a bottom plate is fixed at the bottom of the support; the top of the top plate is fixed with the cylinder, a cooling jacket is fixed outside the cylinder, and a first inlet pipe and a first outlet pipe are arranged on the side wall of the cooling jacket; the supporting plate is arranged in the barrel body in a vertically sliding mode, the lifting mechanism is vertically arranged below the top plate, and the bottom end of the lifting mechanism is fixedly connected with the bottom plate; the top end of the lifting mechanism is fixedly provided with a lifting frame, and the top end of the lifting frame slides up and down to penetrate through the top plate and be fixedly connected with the supporting plate.
2. The calcium carbide rapid cooling forming device as claimed in claim 1, wherein the lifting frame comprises a support plate and support rods, the bottom end of the support plate is connected with the top end of the lifting mechanism, a plurality of uniformly distributed support rods are vertically fixed at the top end of the support plate, a plurality of slide holes corresponding to the support rods one to one are formed in the top plate inside the cylinder, and the top end of each support rod slides up and down to penetrate through the slide holes and is fixedly connected with the support plate.
3. The calcium carbide rapid cooling molding device according to any one of claims 1 to 2, wherein at least one cooling column is fixed on the top of the top plate inside the cylinder, a through hole is formed in the support plate at a position corresponding to the cooling column, and the support plate is sleeved outside the cooling column through the through hole in a vertically sliding manner; a serpentine cooling channel is arranged in the cooling column, and two ports of the cooling channel are communicated with the bottom of the cooling column; and two ports of the cooling channel are respectively communicated with a second inlet pipe and a second outlet pipe, and the bottom ends of the second inlet pipe and the second outlet pipe are arranged below the top plate.
4. The calcium carbide rapid cooling forming device as claimed in any one of claims 1 to 2, wherein the lifting mechanism is any one of a hydraulic cylinder, an air cylinder or an electric push rod.
5. The calcium carbide rapid cooling forming device as claimed in claim 3, wherein the lifting mechanism is any one of a hydraulic cylinder, an air cylinder or an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922204416.6U CN211147344U (en) | 2019-12-10 | 2019-12-10 | Quick cooling forming device of carbide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922204416.6U CN211147344U (en) | 2019-12-10 | 2019-12-10 | Quick cooling forming device of carbide |
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| Publication Number | Publication Date |
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| CN211147344U true CN211147344U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922204416.6U Active CN211147344U (en) | 2019-12-10 | 2019-12-10 | Quick cooling forming device of carbide |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849159A (en) * | 2019-12-10 | 2020-02-28 | 内蒙古汇智化工科技发展有限责任公司 | Quick cooling forming device of carbide |
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2019
- 2019-12-10 CN CN201922204416.6U patent/CN211147344U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849159A (en) * | 2019-12-10 | 2020-02-28 | 内蒙古汇智化工科技发展有限责任公司 | Quick cooling forming device of carbide |
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