CN213094509U - Cast copper heater - Google Patents
Cast copper heater Download PDFInfo
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- CN213094509U CN213094509U CN202021428191.9U CN202021428191U CN213094509U CN 213094509 U CN213094509 U CN 213094509U CN 202021428191 U CN202021428191 U CN 202021428191U CN 213094509 U CN213094509 U CN 213094509U
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- edge
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- cast copper
- copper
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 137
- 239000010949 copper Substances 0.000 title claims abstract description 137
- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 238000005485 electric heating Methods 0.000 claims description 42
- 238000005266 casting Methods 0.000 claims description 32
- 238000009413 insulation Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a cast copper heater, include: first L type cast copper board and second L type cast copper board, first L type cast copper board and second L type cast copper board are central symmetry structure, the structure of first L type cast copper board includes: the copper body is cast to first long limit and the first minor face of being connected with the first long limit cast copper body the upper end of the first long limit cast copper body is provided with first forked tail spout evenly be provided with a plurality of first long limit zone of heating in the first long limit cast copper body be provided with first long limit electrothermal tube in the first long limit zone of heating respectively the both ends of first long limit electrothermal tube are provided with first long limit binding post, first long limit binding post is drawn forth from the outside of the first long limit cast copper body the first minor face cast copper body and keep away from one side lower extreme of the first long limit cast copper body and be provided with first fixed block.
Description
Technical Field
The utility model relates to a heater especially relates to a cast copper heater.
Background
The cast copper heater uses tubular electric heating element as heating body, after bending, it is placed in mould, and then it is centrifugally cast into various shapes, such as circular, flat plate, right-angle, air-cooled, water-cooled and other special-shaped ones, using high-quality metal alloy material as shell. The existing cast copper heater can only process workpieces with single size, has small application range and high investment cost, and can not meet the production requirements of enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a cast copper heater with wide application range.
In order to solve the technical problem, the utility model discloses a technical scheme is: a cast copper heater comprising: first L type cast copper board and second L type cast copper board, first L type cast copper board and second L type cast copper board are central symmetry structure, the structure of first L type cast copper board includes: the copper casting device comprises a first long-edge cast copper body and a first short-edge cast copper body connected with the first long-edge cast copper body, wherein a first dovetail sliding groove is formed in the upper end of the first long-edge cast copper body, a plurality of first long-edge heating zones are uniformly arranged in the first long-edge cast copper body, first long-edge electric heating tubes are respectively arranged in the first long-edge heating zones, first long-edge connecting terminals are arranged at two ends of each first long-edge electric heating tube, the first long-edge connecting terminals are led out from the outer side of the first long-edge cast copper body, a first fixed block is arranged at the lower end of one side, away from the first long-edge cast copper body, of the first short-edge cast copper body, a first dovetail slide block is arranged at the upper end of the first fixed block, first thread fixing holes are symmetrically arranged on the first fixed blocks at two sides of the first dovetail slide block in a penetrating manner, and a first, be provided with first minor face electrothermal tube in the first minor face zone of heating the both ends of first minor face electrothermal tube are provided with first minor face binding post, first minor face binding post is drawn forth from the outside of the first minor face cast copper body, the structure of second L type cast copper board includes: the lower end of the second long-edge cast copper body is provided with a second dovetail sliding groove matched with the first dovetail sliding block, a plurality of second long-edge heating zones are uniformly arranged in the second long-edge cast copper body, second long-edge electric heating tubes are respectively arranged in the second long-edge heating zones, second long-edge connecting terminals are arranged at two ends of each second long-edge electric heating tube, the second long-edge connecting terminals are led out from the outer side of the second long-edge cast copper body, a second fixed block is arranged at the upper end of one side, away from the second long-edge cast copper body, of the second short-edge cast copper body, a second dovetail sliding block matched with the first dovetail sliding groove is arranged at the lower end of the second fixed block, and second threaded fixing holes are symmetrically arranged on the second fixed blocks at two sides of the second dovetail sliding block in a penetrating manner, the second short-edge copper casting body is internally provided with a second short-edge heating area, a second short-edge electric heating tube is arranged in the second short-edge heating area, second short-edge wiring terminals are arranged at two ends of the second short-edge electric heating tube and led out from the outer side of the second short-edge copper casting body, and the first long-edge wiring terminals, the first short-edge wiring terminals, the second long-edge wiring terminals and the second short-edge wiring terminals are connected with a power supply through a PLC (programmable logic controller) respectively.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: and the outer sides of the first L-shaped cast copper plate and the second L-shaped cast copper plate are respectively wrapped with a heat insulation layer.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: the heat insulation layer is made of rock wool materials.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: the first long-edge electric heating tube and the second long-edge electric heating tube are of S-shaped structures.
In order to better solve the technical problem, the utility model discloses a further technical scheme is: the first short-edge electric heating tube and the second short-edge electric heating tube are of wave-shaped structures.
The utility model has the advantages that: above-mentioned cast copper heater adopts two cast copper plates of central symmetry to form adjustable cuboid structure, can process width, highly the same many kinds of cuboid work pieces that but length is different, and application scope is wide, and investment cost is low, sets up a plurality of zone of heating simultaneously on the long limit cast copper body, selects the zone of heating that corresponds quantity according to the length of cuboid work piece to heat, and heating efficiency is high, and effective energy can be saved satisfies the diversified demand of enterprise.
Drawings
Fig. 1 is a schematic perspective view of the cast copper heater of the present invention.
Fig. 2 is a schematic perspective view of the first L-shaped copper cast plate in fig. 1.
Fig. 3 is a schematic perspective view of the second L-shaped copper cast plate in fig. 1.
In the figure: 1. a first L-shaped cast copper plate, 11, a first long-side cast copper body, 111, a first dovetail sliding groove, 112, a first long-side heating zone, 113, a first long-side electric heating tube, 114, a first long-side connecting terminal, 12, a first short-side cast copper body, 121, a first fixed block, 122, a first dovetail sliding block, 123, a first thread fixing hole, 124, a first short-side heating zone, 125, a first short-side electric heating tube, 126, a first short-side connecting terminal, 2, a second L-shaped cast copper plate, 21, a second long-side cast copper body, 211, a second dovetail sliding groove, 212, a second long-side heating zone, 213, a second long-side electric heating tube, 214, a second long-side connecting terminal, 22, a second short-side cast copper body, 221, a second fixed block, 222, a second sliding block, 223, a second thread fixing hole, 224, a second heating zone short-side connecting terminal, 225, a second dovetail short-side, 226, a second short-, A heat insulation layer.
Detailed Description
The following detailed description of the present invention will be made in conjunction with the accompanying drawings and specific embodiments.
As shown in fig. 1, a cast copper heater includes: first L type cast copper board 1 and second L type cast copper board 2, first L type cast copper board 1 and second L type cast copper board 2 are central symmetry structure, the structure of first L type cast copper board 1 includes: the first long-edge copper casting device comprises a first long-edge copper casting body 11 and a first short-edge copper casting body 12 connected with the first long-edge copper casting body 11, wherein a first dovetail sliding groove 111 is formed in the upper end of the first long-edge copper casting body 11, a plurality of first long-edge heating areas 112 are uniformly arranged in the first long-edge copper casting body 11, first long-edge electric heating tubes 113 are respectively arranged in the first long-edge heating areas 112, first long-edge connecting terminals 114 are arranged at two ends of each first long-edge electric heating tube 113, the first long-edge connecting terminals 114 are led out from the outer side of the first long-edge copper casting body 11, a first fixed block 121 is arranged at the lower end of one side, away from the first long-edge copper casting body 11, of the first short-edge copper casting body 12, a first dovetail sliding block 122 is arranged at the upper end of the first fixed block 121, and first threaded fixing holes 123 are symmetrically arranged on the first fixed blocks, a first short-side heating area 124 is arranged in the first short-side cast copper body 12, a first short-side electric heating tube 125 is arranged in the first short-side heating area 124, first short-side connecting terminals 126 are arranged at two ends of the first short-side electric heating tube 125, the first short-side connecting terminals 126 are led out from the outer side of the first short-side cast copper body 12, and the second L-shaped cast copper plate 2 structurally comprises: the second long-edge cast copper body 21 and the second short-edge cast copper body 22 connected with the second long-edge cast copper body 21 are provided with a second dovetail sliding groove 211 mutually matched with the first dovetail sliding block 122 at the lower end of the second long-edge cast copper body 21, a plurality of second long-edge heating zones 212 are uniformly arranged in the second long-edge cast copper body 21, second long-edge electric heating tubes 213 are respectively arranged in the second long-edge heating zones 212, second long-edge connecting terminals 214 are arranged at two ends of the second long-edge electric heating tubes 213, the second long-edge connecting terminals 214 are led out from the outer side of the second long-edge cast copper body 21, a second fixed block 221 is arranged at the upper end of one side, away from the second long-edge cast copper body 21, of the second short-edge cast copper body 22, a second fixed block 222 mutually matched with the first dovetail sliding groove 111 is arranged at the lower end of the second fixed block 221, and second threaded fixed holes 223 are symmetrically arranged on the second fixed blocks 221 at two sides of the second dovetail sliding block 222, a second short-side heating area 224 is arranged in the second short-side cast copper body 22, a second short-side electric heating tube 225 is arranged in the second short-side heating area 224, second short-side wiring terminals 226 are arranged at two ends of the second short-side electric heating tube 225, the second short-side wiring terminals 226 are led out from the outer side of the second short-side cast copper body 22, and the first long-side wiring terminals 114, the first short-side wiring terminals 126, the second long-side wiring terminals 214 and the second short-side wiring terminals 226 are respectively connected with a power supply through a PLC.
As shown in fig. 1, 2 and 3, in this example, the first and second L-shaped copper cast slabs 1 and 2 are wrapped with heat insulating layers 3 on the outer sides thereof, respectively.
As shown in fig. 1, 2 and 3, in this example, the heat insulating layer 3 is made of rock wool.
As shown in fig. 1, 2 and 3, in this example, the first long-side electric heating tube 113 and the second long-side electric heating tube 213 are S-shaped.
In this example, first short-side electrothermal tubes 125 and second short-side electrothermal tubes 225 have a wave-like configuration, as shown in FIGS. 1, 2 and 3.
When the copper casting heater is installed, the first L-shaped copper casting plate 1 and the second L-shaped copper casting plate 2 are arranged in a central symmetrical structure, the first dovetail slide block 122 on the first fixing block 121 is inserted into the second dovetail slide groove 211 on the second long-side copper casting body 21 in a sliding manner, the second dovetail slide block 222 on the second fixing block 221 is inserted into the first dovetail slide groove 111 on the first long-side copper casting body 11 in a sliding manner, at the moment, the first L-shaped copper casting plate 1 and the second L-shaped copper casting plate 2 form a complete cuboid, then the size of a heating space between the first L-shaped copper casting plate 1 and the second L-shaped copper casting plate 2 is adjusted according to the size of a workpiece to be processed, the longitudinal distance of the heating space is unchanged, the transverse distance can be adjusted at will, cuboid workpieces with the same width and height but different lengths can be heated, after the adjustment is completed, the fixing bolt is screwed in the first threaded fixing hole 123 to fix the first fixing block 121 and the second long-side copper casting body 21 together, the fixed bolt is screwed in the second thread fixing hole 223 to fix the second fixed block 221 and the first long-edge cast copper body 11 together, the power is supplied to the first long-edge electric heating tube 113, the first short-edge electric heating tube 125, the second long-edge electric heating tube 213 and the second short-edge electric heating tube 225 through the power supply to heat the cuboid workpiece in the heating space, because the plurality of first long-edge heating areas 112 are arranged in the first long-edge cast copper body 11, the plurality of second long-edge heating areas 212 are arranged in the second long-edge cast copper body 21, the electric heating tubes in the first long-edge heating area 112 and the second long-edge heating area 212 with the lengths corresponding to the cuboid workpiece are controlled by the PLC controller to work according to the length of the cuboid workpiece, the electric heating tubes in the rest first long-edge heating area 112 and the second long-edge heating area.
Above-mentioned cast copper heater adopts two cast copper plates of central symmetry to form adjustable cuboid structure, can process width, highly the same many kinds of cuboid work pieces that but length is different, and application scope is wide, and investment cost is low, sets up a plurality of zone of heating simultaneously on the long limit cast copper body, selects the zone of heating that corresponds quantity according to the length of cuboid work piece to heat, and heating efficiency is high, and effective energy can be saved satisfies the diversified demand of enterprise.
Claims (5)
1. Cast copper heater, its characterized in that: the method comprises the following steps: first L type cast copper board (1) and second L type cast copper board (2), first L type cast copper board (1) and second L type cast copper board (2) are central symmetry structure, the structure of first L type cast copper board (1) includes: the copper casting device comprises a first long-edge cast copper body (11) and a first short-edge cast copper body (12) connected with the first long-edge cast copper body (11), wherein a first dovetail sliding groove (111) is formed in the upper end of the first long-edge cast copper body (11), a plurality of first long-edge heating zones (112) are uniformly arranged in the first long-edge cast copper body (11), first long-edge electric heating tubes (113) are respectively arranged in the first long-edge heating zones (112), first long-edge connecting terminals (114) are arranged at two ends of each first long-edge electric heating tube (113), the first long-edge connecting terminals (114) are led out from the outer side of the first long-edge cast copper body (11), a first fixed block (121) is arranged at the lower end of one side, away from the first long-edge cast copper body (11), of the first short-edge cast copper body (12), and a first dovetail slide block (122) is arranged at the upper end of the first, first threaded fixing holes (123) symmetrically penetrate through and are formed in first fixing blocks (121) on two sides of the first dovetail sliding block (122), a first short-edge heating area (124) is arranged in the first short-edge cast copper body (12), a first short-edge electric heating tube (125) is arranged in the first short-edge heating area (124), first short-edge wiring terminals (126) are arranged at two ends of the first short-edge electric heating tube (125), the first short-edge wiring terminals (126) are led out from the outer side of the first short-edge cast copper body (12), and the second L-shaped cast copper plate (2) comprises: the long-edge copper casting device comprises a second long-edge copper casting body (21) and a second short-edge copper casting body (22) connected with the second long-edge copper casting body (21), wherein a second dovetail sliding groove (211) matched with a first dovetail sliding block (122) is formed in the lower end of the second long-edge copper casting body (21), a plurality of second long-edge heating areas (212) are uniformly arranged in the second long-edge copper casting body (21), second long-edge electric heating tubes (213) are respectively arranged in the second long-edge heating areas (212), second long-edge connecting terminals (214) are arranged at the two ends of each second long-edge electric heating tube (213), the second long-edge connecting terminals (214) are led out from the outer side of the second long-edge copper casting body (21), a second fixing block (221) is arranged at the upper end, far away from the second long-edge copper casting body (21), of the second short-edge copper casting body (22), and a second dovetail sliding block (222) matched with the first dovetail sliding groove (111) is arranged at the lower end of the second, the second dovetail slider is characterized in that second threaded fixing holes (223) symmetrically penetrate through second fixing blocks (221) on two sides of the second dovetail slider (222), a second short-side heating area (224) is arranged in the second short-side cast copper body (22), a second short-side electric heating tube (225) is arranged in the second short-side heating area (224), second short-side wiring terminals (226) are arranged at two ends of the second short-side electric heating tube (225), the second short-side wiring terminals (226) are led out from the outer side of the second short-side cast copper body (22), and the first long-side wiring terminals (114), the first short-side wiring terminals (126), the second long-side wiring terminals (214) and the second short-side wiring terminals (226) are connected with a power supply through PLC controllers respectively.
2. The cast copper heater of claim 1, wherein: and the outer sides of the first L-shaped cast copper plate (1) and the second L-shaped cast copper plate (2) are respectively wrapped with a heat insulation layer (3).
3. The cast copper heater of claim 2, wherein: the heat insulation layer (3) is made of rock wool materials.
4. The cast copper heater of claim 3, wherein: the first long-edge electric heating tube (113) and the second long-edge electric heating tube (213) adopt S-shaped structures.
5. The cast copper heater of claim 4, wherein: the first short-edge electric heating tube (125) and the second short-edge electric heating tube (225) adopt a wave-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021428191.9U CN213094509U (en) | 2020-07-20 | 2020-07-20 | Cast copper heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021428191.9U CN213094509U (en) | 2020-07-20 | 2020-07-20 | Cast copper heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213094509U true CN213094509U (en) | 2021-04-30 |
Family
ID=75626594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021428191.9U Active CN213094509U (en) | 2020-07-20 | 2020-07-20 | Cast copper heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213094509U (en) |
-
2020
- 2020-07-20 CN CN202021428191.9U patent/CN213094509U/en active Active
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