CN203848686U - Copper and iron cooling water jacket - Google Patents
Copper and iron cooling water jacket Download PDFInfo
- Publication number
- CN203848686U CN203848686U CN201420226809.1U CN201420226809U CN203848686U CN 203848686 U CN203848686 U CN 203848686U CN 201420226809 U CN201420226809 U CN 201420226809U CN 203848686 U CN203848686 U CN 203848686U
- Authority
- CN
- China
- Prior art keywords
- steel plate
- copper
- matrix
- water jacket
- molten iron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 47
- 239000010949 copper Substances 0.000 title claims abstract description 47
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 36
- 239000000498 cooling water Substances 0.000 title abstract 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 59
- 239000010959 steel Substances 0.000 claims abstract description 59
- 239000011159 matrix material Substances 0.000 claims description 37
- 238000001816 cooling Methods 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 11
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 description 7
- 230000021615 conjugation Effects 0.000 description 4
- 150000001879 copper Chemical class 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model discloses a copper and iron cooling water jacket. The copper and iron cooling water jacket comprises a base body. A copper pipe is arranged in the base body. A water inlet pipe and a water outlet pipe are connected with the copper pipe. A steel plate frame integrally formed with the base body is arranged in the base body. The steel plate frame is composed of steel plates in a butt joint mode, wherein the steel plates are arranged in the base body and integrally formed with the base body. Claw pins are welded to each steel plate. According to the copper and iron cooling water jacket, the advantages of a copper cooling water jacket and the advantages of an iron cooling water jacket are combined, the structural strength is good, the service life is long, and the heat-conducting property and the cooling effect are good.
Description
Technical field
The utility model relates to Copper Water Jacket used on metallurgical furnace and high temperature furnace, is specifically related to a kind of copper molten iron cover.
Background technology
Copper Water Jacket is a kind of cooling jacket taking copper as material, for the cooling device on metallurgical furnace and high temperature furnace, comprise wall body, inlet channel and outlet conduit are provided with cooling copper tube in wall body, and cooling copper tube and inlet channel and outlet conduit are integral type structure, taking water as heat exchange medium, utilizing the heat conductivility of copper, transmit metallurgical furnace kiln body temperature, is cooling device important on metallurgical furnace kiln.Be used widely at metallurgy industry.
Copper Water Jacket is compared with molten iron cover, has better heat conductivility, and cooling effect is better, can provide better protection for metallurgical furnace kiln; But Copper Water Jacket structural strength is poorer than molten iron cover, service life, relative molten iron cover wanted shorter, and cost is higher.
For this situation, applicant is pre-buried steel sheet frame in Copper Water Jacket wall body, is named copper molten iron cover; Copper molten iron cover not only has the excellent heat conductivity performance that Copper Water Jacket is the same, the structural strength simultaneously having had, long service life.But because fusing point, thermal conductivity factor, linear expansion coefficient and the mechanical property etc. of copper and iron are all very different, steel plate frame and wall body are prone in conjunction with bad defect.
Use conventional Copper Water Jacket manufacture method manufactured copper molten iron cover simultaneously, easily cause following problem: the one, in copper molten iron cover cooling procedure, there is serious crack tendency at pre-embedded steel slab and copper body faying face place.The 2nd, in the corner of steel plate, be obstructed because shrinking, easily there is warping phenomenon.The two problem all can make sheet frame and wall body in conjunction with bad, affects the bonding strength of the two.
Utility model content
The purpose of this utility model is to provide one not only to have excellent heat conductivity performance, good cooling results, and structural strength is better, copper molten iron cover and the casting and molding method thereof of long service life.
To achieve these goals, the technical solution adopted in the utility model is:
This copper molten iron cover, comprises matrix, in described matrix, is provided with copper tube, and described copper tube is connected with inlet channel and outlet conduit, is provided with and the integrated steel plate frame of described matrix in described matrix; Described steel plate frame mutually docks and forms with the integrated steel plate of described matrix by being located in described matrix, is welded with pawl nail on described steel plate.
Further, described steel plate connect end end face be 45 degree inclined-planes, and steel plate connect end end face contact.
Further, described pawl is followed closely mutual interval 200mm.
Further, described pawl nail is y-type structure.
The utility model has the advantage of: this copper molten iron cover, by iron plate frame is set in matrix, steel plate frame mutually docks and forms with the integrated steel plate of matrix by being located in matrix, is welded with pawl nail on steel plate; Pawl nail and matrix strong bonded, ensured the conjugation of steel plate and matrix, and then ensure that steel plate and matrix have good bonding strength; This copper molten iron cover not only has better structural strength, long service life, and there is good heat conductivility, the cooling effect having possessed.
Further, steel plate connects and holds end face is 45 degree inclined-planes, and contacts between steel plate 3 butt end end faces.Steel plate corner joint reserves constringency cleft by copper casting shrinkage factor in casting process, makes its contraction of having living space, and then avoids steel plate to be obstructed because shrinking, and warping phenomenon occurs; After casting, steel plate connects and holds end face just to contact, and connecing end end face is 45 degree inclined-planes, after steel plate docking, forms steel plate frame, and guarantee steel plate and matrix have good bonding strength; And then ensure that copper molten iron cover has better structural strength, long service life.
Brief description of the drawings
Mark in content and the figure below each width accompanying drawing of the utility model description being expressed is briefly described:
Fig. 1 is the structural representation of the utility model copper molten iron cover.
Fig. 2 is the A-A cross section structure schematic diagram of Fig. 1 copper molten iron cover.
Fig. 3 is that steel plate and the pawl of copper molten iron cover in Fig. 2 ordered syndeton enlarged drawing.
Mark in above-mentioned figure is:
1, matrix, 2, copper tube, 3, steel plate, 4, boss, 5, pawl nail, 6, constringency cleft.
Detailed description of the invention
Contrast accompanying drawing below, by the description to optimum embodiment, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1 to Figure 3, this copper molten iron cover, comprises matrix 1, is provided with copper tube 2 in matrix 1, and copper tube 2 is connected with inlet channel and outlet conduit, is provided with and the integrated steel plate frame of matrix 1 in matrix 1; Steel plate frame mutually docks and forms with the integrated steel plate 3 of matrix 1 by being located in matrix 1, is welded with pawl nail 5 on steel plate 3.Not only iron plate frame can increase copper molten iron nested structure intensity, and the pawl nail 5 and matrix 1 strong bonded of the upper welding of iron plate, ensures the conjugation of steel plate 3 and matrix 1, ensures that steel plate 3 and matrix 1 have good bonding strength; Ensureing that copper molten iron cover has better structural strength, increase the service life in situation like this, there is good heat conductivility, the cooling effect having possessed.
Further, the steel plate 3 end end face that connects is 45 degree inclined-planes, and steel plate 3 end that connects contacts between end face.Steel plate 3 corner joints reserve constringency cleft 6 by copper casting shrinkage factor in casting process, make its contraction of having living space, and then avoid steel plate 3 to be obstructed because shrinking, and warping phenomenon occurs; After casting, steel plate 3 connects and holds end face just to contact, and connecing end end face is 45 degree inclined-planes, after steel plate 3 docking, forms steel plate frame, and guarantee steel plate 3 and matrix 1 have good bonding strength; And then ensure that copper molten iron cover has better structural strength, long service life.
Further, pawl nail 5 mutual interval 200mm, after pawl nail 5 so arranges, in ensureing the conjugation and bonding strength of steel plate 3 and matrix 1, can control cost to greatest extent.
Further, pawl nail 5 is y-type structure.Y-type structure structure can ensure pawl nail 5 firmly with matrix 1 combination, and then ensure steel plate 3 and matrix 1 combination, ensure conjugation and the bonding strength of steel plate 3 and matrix 1.
The matrix 1 of copper molten iron cover is provided with boss 4, and boss 4 is preferably eight, middle boring after boss 4 castings are good, and hole is connected the effect of playing fixed copper molten iron cover with bolt.Steel plate 3 has four, when casting, between piece and piece, reserves gap by copper casting shrinkage factor, has cast docking mutually between rear steel plate 3.Pawl nail 5 is welded on steel plate 3, plays the effect of fixation steel plate 3.Machining allowance is left on matrix and steel plate 3 surfaces, and machined after casting is good, ensures matrix and steel plate 3 surfacings.
Obviously the utility model specific implementation is not subject to the restrictions described above, as long as adopted the improvement of the various unsubstantialities that method design of the present utility model and technical scheme carry out, all within protection domain of the present utility model.
Claims (4)
1. a copper molten iron cover, comprises matrix, in described matrix, is provided with copper tube, and described copper tube is connected with inlet channel and outlet conduit, it is characterized in that: in described matrix, be provided with and the integrated steel plate frame of described matrix; Described steel plate frame mutually docks and forms with the integrated steel plate of described matrix by being located in described matrix, is welded with pawl nail on described steel plate.
2. copper molten iron cover as claimed in claim 1, is characterized in that: described steel plate connect end end face be 45 degree inclined-planes, and steel plate connect end end face contact.
3. copper molten iron cover as claimed in claim 2, is characterized in that: described pawl is followed closely mutual interval 200mm.
4. copper molten iron cover as claimed in claim 3, is characterized in that: described pawl nail is y-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226809.1U CN203848686U (en) | 2014-05-05 | 2014-05-05 | Copper and iron cooling water jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420226809.1U CN203848686U (en) | 2014-05-05 | 2014-05-05 | Copper and iron cooling water jacket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848686U true CN203848686U (en) | 2014-09-24 |
Family
ID=51561693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420226809.1U Withdrawn - After Issue CN203848686U (en) | 2014-05-05 | 2014-05-05 | Copper and iron cooling water jacket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954138A (en) * | 2014-05-05 | 2014-07-30 | 芜湖福记恒机械有限公司 | Copper iron water jacket and casting forming method thereof |
-
2014
- 2014-05-05 CN CN201420226809.1U patent/CN203848686U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954138A (en) * | 2014-05-05 | 2014-07-30 | 芜湖福记恒机械有限公司 | Copper iron water jacket and casting forming method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104089490B (en) | A kind of frame-type Copper Water Jacket and casting and molding method thereof | |
| RU2259529C2 (en) | Cooling device | |
| CN103521705A (en) | Metal mold and manufacturing method thereof, and metal mold casting apparatus | |
| TWI292728B (en) | Liquid-cooled chilled-casting | |
| CN202519275U (en) | Combined cooling wall | |
| CN203848686U (en) | Copper and iron cooling water jacket | |
| CN105618711A (en) | Casting technology of water-cooled motor shell, provided with nine turns of spiral waterways, for new energy automobile | |
| CN103954138B (en) | A kind of copper molten iron cover and casting and molding method thereof | |
| CN204027349U (en) | A kind of frame-type Copper Water Jacket | |
| CN100999768A (en) | Blast furnace cooling wall | |
| CN103994666A (en) | Copper and iron water jacket and casting and forming method thereof | |
| CN202560844U (en) | Main bearing bush of ball mill | |
| CN101000216A (en) | Air slag hole middle sleeve and manufacturing method thereof | |
| CN211192464U (en) | Automatic butt-welding aluminum alloy composite radiator for steel pipe and welding device thereof | |
| CN210560536U (en) | Cast forging type tuyere medium sleeve | |
| CN201518323U (en) | Solar cell assembly laminating machine heating platform | |
| JP3188181U (en) | Cooling element | |
| CN202582290U (en) | Detachable all-welded plate-shell heat exchanger | |
| CN200988843Y (en) | Blast furnace cooling wall | |
| CN214977611U (en) | Combined bloom crystallizer copper plate structure | |
| CN201785413U (en) | Copper stave with piping reinforcement structure | |
| CN104988263A (en) | Blast furnace cooling wall | |
| CN105969956B (en) | A kind of thrust wheel of digging machine neck and end head carry out the electromagnetic induction heater of quenching treatment | |
| CN203928735U (en) | Vacuum heat-preserving brick structure and vacuum insulation and line frequency furnace | |
| CN204555753U (en) | A kind of compartment heat exchanger coil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140924 Effective date of abandoning: 20150729 |
|
| RGAV | Abandon patent right to avoid regrant |