CN207873033U - A kind of copper piece casting plug-in graphite cast tubes - Google Patents
A kind of copper piece casting plug-in graphite cast tubes Download PDFInfo
- Publication number
- CN207873033U CN207873033U CN201721780873.4U CN201721780873U CN207873033U CN 207873033 U CN207873033 U CN 207873033U CN 201721780873 U CN201721780873 U CN 201721780873U CN 207873033 U CN207873033 U CN 207873033U
- Authority
- CN
- China
- Prior art keywords
- branch pipe
- supervisor
- hole
- graphite cast
- copper piece
- 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.)
- Expired - Fee Related
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model provides a kind of copper piece casting plug-in graphite cast tubes, including supervisor and branch pipe, and supervisor end laterally opens up supervisor's through-hole, and the diameter for being responsible for through-hole is equal to branch pipe diameter；Branch pipe through-hole is opened up in the middle part of branch pipe；The branch pipe is inserted into supervisor's through-hole, and the supervisor hole in the supervisor is communicated by the tap in branch pipe through-hole and branch pipe, and branch pipe axis and supervisor's axis are vertically arranged.When pouring into a mould copper liquid, agitaion when water conservancy diversion is flowed with copper liquid is increased, to make crystal region metal stream ingredient and temperature all more uniformly, reduce the stomata and segregation problems of casting.
Description
Technical field
The utility model is related to metal casting technique, especially a kind of copper piece casting plug-in graphite cast tubes.
Background technology
In copper piece casting work, mechanical casting usually using graphite-pipe, current graphite cast tubes include supervisor and
Two isocons, isocon are branched off from supervisor, and supervisor and isocon are in 135 degree or so, and two isocons are in 90 degree or so
Setting, shortcoming are：Cast stomata is relatively more, is segregated than more serious.
Invention content
The technical problems to be solved in the utility model is to provide a kind of copper piece casting plug-in graphite cast tubes, with
It solves insufficient existing for above-mentioned background technology.
The utility model is realized in this way：A kind of copper piece casting plug-in graphite cast tubes, including supervisor and branch pipe,
The supervisor end laterally opens up supervisor's through-hole, and the diameter for being responsible for through-hole is equal to branch pipe diameter；Branch pipe through-hole is opened up in the middle part of branch pipe；
Branch pipe is inserted into supervisor's through-hole, and the supervisor hole in the supervisor is communicated by the tap in branch pipe through-hole and the branch pipe, branch pipe
Axis and supervisor's axis are vertically arranged.
Preferably, the supervisor end is arranged in closing.
Preferably, described to be responsible for outer surface and be provided with spherical supervisor's concave point, the branch pipe above supervisor's through-hole
Outer surface and the branch pipe concave point that spherical shape is provided on the right of branch pipe through-hole, the distance of the branch pipe concave point apart from the branch pipe through-hole center of circle
To be responsible for radius.When using installation, branch pipe concave point and supervisor's concave point alignment, it is ensured that supervisor's axis and the alignment of the branch pipe through-hole center of circle.
Compared with prior art, the utility model has the beneficial effects that：When pouring into a mould copper liquid, increases water conservancy diversion and flowed with copper liquid
When agitaion, to make crystal region metal stream ingredient and temperature all more uniformly, the stomata and segregation for reducing casting are asked
Topic.
Description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the utility model front view；
Fig. 2 is the utility model supervisor's sectional view；
Fig. 3 is the utility model branch pipe sectional view.
In figure：1, it is responsible for, 11, Zhu Guankong, 12, supervisor's through-hole, 13 supervisor's concave points, 2, branch pipe, 21, tap, 22, branch
Pipe through-hole, 23, branch pipe concave point.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
~3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of copper piece casting plug-in graphite casting
Pipe, including supervisor 1 and branch pipe 2,1 end of the supervisor laterally open up supervisor's through-hole 12, and 1 end of the supervisor is arranged in closing,
The diameter for being responsible for through-hole 12 is equal to 2 diameter of branch pipe；2 middle part of branch pipe opens up branch pipe through-hole 22；Branch pipe 2 is inserted into supervisor's through-hole 12, institute
The supervisor hole 11 stated in supervisor 1 is communicated by the tap 21 in branch pipe through-hole 22 and the branch pipe 2,2 axis of branch pipe and supervisor
1 axis is vertically arranged.
1 outer surface of the supervisor and supervisor's concave point 13 that a diameter of 1mm spherical shapes are provided with positioned at 12 top of supervisor's through-hole, institute
It states 2 outer surface of branch pipe and is provided with the branch pipe concave point 23 of a diameter of 1mm spherical shapes, the branch pipe concave point positioned at 22 the right of branch pipe through-hole
23 distance apart from 22 center of circle of branch pipe through-hole is 1 radius of supervisor.When using installation, branch pipe concave point 23 and supervisor's concave point 13 are aligned,
Ensure to be responsible for 1 axis and the alignment of 22 center of circle of branch pipe through-hole.
The use principle of the utility model is：After the supervisor 1 and branch pipe 2 preheat in stove, supervisor 1 is first inserted into installation
In the outlet of smelting furnace copper liquid, then branch pipe 2 is installed, adjusts the direction of branch pipe 2, supervisor's concave point 13 is made to be aligned with branch pipe concave point 23.
Supervisor 1 forms right-angle tee form with branch pipe 2.When pouring into a mould copper liquid, copper liquid exits into crystallizer from 2 both ends of branch pipe, due to inserting
The agitation when water conservancy diversion of pipe is flowed with copper liquid, to keep crystal region metal stream ingredient, temperature uniform.
The utility model has the beneficial effects that：Stomata and segregation are effectively reduced, extends casting crystallizer service life, with city
Field similar product is compared, and is saved a large amount of graphite materials, is reduced environmental pollution.The waste material for pouring stopping bar can be made full use of.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. a kind of copper piece casting plug-in graphite cast tubes, including supervisor (1) and branch pipe (2), it is characterised in that：The supervisor
(1) end laterally opens up supervisor's through-hole (12), and the diameter of supervisor's through-hole (12) is equal to branch pipe (2) diameter；It is opened up in the middle part of branch pipe (2)
Branch pipe through-hole (22)；Branch pipe (2) is inserted into supervisor's through-hole (12), and the supervisor hole (11) in the supervisor (1) passes through branch pipe through-hole
(22) tap (21) and in the branch pipe (2) communicates, and branch pipe (2) axis and supervisor's (1) axis are vertically arranged.
2. a kind of copper piece casting plug-in graphite cast tubes according to claim 1, it is characterised in that：The supervisor
(1) end is arranged in closing.
3. a kind of copper piece casting plug-in graphite cast tubes according to claim 1, it is characterised in that：The supervisor
(1) outer surface and spherical supervisor's concave point (13), branch pipe (2) outer surface and position are provided with above supervisor through-hole (12)
The branch pipe concave point (23) for having setting spherical on the right of branch pipe through-hole (22), the branch pipe concave point (23) is apart from branch pipe through-hole (22) center of circle
Distance be supervisor (1) radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780873.4U CN207873033U (en) | 2017-12-19 | 2017-12-19 | A kind of copper piece casting plug-in graphite cast tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721780873.4U CN207873033U (en) | 2017-12-19 | 2017-12-19 | A kind of copper piece casting plug-in graphite cast tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207873033U true CN207873033U (en) | 2018-09-18 |
Family
ID=63502704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721780873.4U Expired - Fee Related CN207873033U (en) | 2017-12-19 | 2017-12-19 | A kind of copper piece casting plug-in graphite cast tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207873033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122733A (en) * | 2021-04-19 | 2021-07-16 | 上海五星铜业股份有限公司 | High-purity oxygen-free copper casting equipment |
-
2017
- 2017-12-19 CN CN201721780873.4U patent/CN207873033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113122733A (en) * | 2021-04-19 | 2021-07-16 | 上海五星铜业股份有限公司 | High-purity oxygen-free copper casting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20191219 |