CN201168778Y - Spout brick apparatus easy to change rapidly - Google Patents
Spout brick apparatus easy to change rapidly Download PDFInfo
- Publication number
- CN201168778Y CN201168778Y CNU2008200319303U CN200820031930U CN201168778Y CN 201168778 Y CN201168778 Y CN 201168778Y CN U2008200319303 U CNU2008200319303 U CN U2008200319303U CN 200820031930 U CN200820031930 U CN 200820031930U CN 201168778 Y CN201168778 Y CN 201168778Y
- Authority
- CN
- China
- Prior art keywords
- head piece
- brick
- running
- hole
- runner
- 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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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model provides a running-hole brick device convenient for fast changing, wherein, the running hole of a furnace shell is provided with a running-hole tank, the running hole forms a concave hole, the end face of the inside of the running-hole tank has a steel sheet which has a square hole, the end face of the outside of the running-hole tank is provided with a flange; the inside end of the running-hole brick is matched with the inside end of the running-hole tank, a sealing material is arranged between the end face of the inside of the running-hole brick and the end face of the inside of the running-hole tank, the outside end of the running-hole brick is provided with a pressing step, a pressing block is provided with a pressing-step groove matched with the pressing block, the running-hole brick is jointed with the pressing block, the two ends of the pressing block are respectively linked with a flange, one end of the pressing block is linked with the flange at the end face of the outside of the running-hole tank and the other end is linked with the flange of a running groove; thus, the running hole of the furnace is butted with the running channel of the running-hole brick by a square hole and the running channel of the running-hole brick is communicated with the running groove by the pressing block, thereby aluminum liquid can be successfully transferred from one furnace to another furnace or be brought into a casting machine to be cast, the operability and the practicability are better, and the running-hole brick device can be widely used for aluminum-melting furnaces, heat-preservation furnaces, and mixing furnaces.
Description
Technical field
The utility model relates to the runner brick device of using when melting ﹠ holding furnace carries out converter or casting to aluminium liquid, is specifically related to a kind of quick-replaceable runner brick device that is easy to.
Background technology
Need aluminium liquid is carried out converter or casting on the fixed melting of aluminium processing industry, the holding furnace, this just need use the head piece brick, and aluminium liquid carries out converter or lead to casting machine casting by the head piece in the head piece brick.General way is to open head piece in the middle of on a brick, again in the hole that the insulation material that this piece brick is installed in the furnace wall stays in advance, fills moldable on every side or waters material feeding.
In aluminium founding production operation process, because the operation of frequently releasing, the head piece brick endoporus of fixed stove very easily damages, and causes blocking up stream, occurs having only the head piece brick that more renews just can proceed to produce after this situation.Traditional head piece brick set-up mode be with head piece brick integral built-in in furnace lining inside, must blowing out during replacing 7～10 days, need expend a large amount of man power and materials, just can finish more changing jobs.
In recent years, a kind of primary-secondary type head piece brick of new structure is used more on market, this brick is realized the requirement that the head piece brick is changed by the method for changing sub-brick outside stove under a stable condition, but in the actual production, sub-brick combines bad with female brick, very easily aluminising also can occur sub-brick sometimes and deviate from phenomenon, therefore, there is certain potential safety hazard in practical application.
As fully visible, the shortcoming of prior art existence is: working strength is big, and time loss is long, and the aluminium phenomenon can appear leaking in the operation easier height.
Summary of the invention
The purpose of this utility model provides a kind of quick-replaceable runner brick device that is easy to.
The purpose of this utility model is achieved through the following technical solutions:
Be easy to quick-replaceable runner brick device, characteristics are: this runner brick device comprises head piece brick, head piece case and briquetting, and the head piece case is arranged on the head piece place of stove housing, and head piece place furnace lining is by watering material feeding mating die slab integral castable, and the head piece place is formed with a shrinkage pool; The shape of described head piece case and head piece brick are complementary, and the inner side end of head piece case has a steel plate, open a square hole on the steel plate, and less than the size of head piece brick inner side end, the outside end face of head piece case is provided with flange to the size of square hole greater than the size of head piece brick runner mouth; The medial extremity of described head piece brick matches with the medial extremity of head piece case, between head piece brick inner side end and head piece case inner side end, be provided with encapsulant, the runner mouth and the square hole of head piece brick connect, the outboard end of head piece brick is provided with and compresses step, described briquetting is provided with the step groove that compresses that matches with it, the head piece brick compresses step by it and is connected mutually with briquetting, briquetting is provided with the runner of hollow, all there is connecting flange at the two ends of briquetting, the flange of the flange of one end and head piece case outside end face links, and other end flange and chute flange link; Thereby the head piece of stove connects through the runner of square hole and head piece brick, and the runner of head piece brick communicates with chute by briquetting again.
Further, above-mentioned be easy to quick-replaceable runner brick device, the encapsulant that is provided with between described head piece brick inner side end and the head piece case inner side end is an alumina silicate fibre blanket, and its thickness is at 20～40mm.
Further, above-mentioned be easy to quick-replaceable runner brick device, the material of described head piece brick adopts carborundum, perhaps is high alumina products.
Again further, above-mentioned be easy to quick-replaceable runner brick device, the length of described briquetting is 80～120mm.
The substantive distinguishing features of technical solutions of the utility model and progressive being mainly reflected in:
The utility model scheme is very novel, design be easy to quick-replaceable runner brick device, realize aluminium liquid is carried out converter or lead to casting machine casting not only convenient but also safety, operability and practical preferably; Be easy to quick replacing, can alleviate working strength of workers greatly during use, be widely used on the various molten aluminium stoves of electrolytic aluminium or aluminium processing industry, holding furnace or the holding furnace; Very remarkable economic efficiency and social effect have been brought, for good impetus has been played in the development of industry.
Description of drawings
Below in conjunction with accompanying drawing technical solutions of the utility model are described further:
Fig. 1: the structural representation of the utility model device.
The implication of each Reference numeral sees the following form among the figure:
| Reference numeral | Implication | Reference numeral | Implication | Reference numeral | Implication |
| 1 | Furnace bottom | 2 | The head piece case | 3 | The head piece brick |
| 4 | Briquetting | 5 | Water material feeding | 6 | The stove side wall |
| A | Aluminium liquid metal line |
The specific embodiment
The runner brick device of using when the utility model provides melting ﹠ holding furnace that aluminium liquid is carried out converter or casting, aluminium liquid can carry out converter or lead to casting machine casting by this runner brick device.
Aluminum industrial mainly comprises furnace bottom 1 and stove side wall 6, runner brick device as shown in Figure 1, form by parts such as head piece case 2, head piece brick 3 and briquettings 4, head piece case 2 is arranged on the head piece place of stove housing, head piece place furnace lining is by watering material feeding 5 mating die slab integral castables, and the head piece place is formed with a shrinkage pool; The shape of head piece case 2 and head piece brick 3 are complementary, and the inner side end of head piece case 2 has a steel plate, open a square hole on the steel plate, and less than the size of head piece brick inner side end, the outside end face of head piece case 2 is provided with flange to the size of square hole greater than the size of head piece brick runner mouth; The medial extremity of head piece brick 3 matches with the medial extremity of head piece case 2, between head piece brick inner side end and head piece case inner side end, be provided with encapsulant, the runner mouth and the square hole of head piece brick 3 connect, the outboard end of head piece brick 3 is provided with and compresses step, briquetting 4 is provided with the step groove that compresses that matches with it, head piece brick 3 compresses step by it and is connected mutually with briquetting 4, briquetting 4 is provided with the runner of hollow, all there is connecting flange at the two ends of briquetting 4, the flange of the flange of one end and head piece case 2 outside end faces links, and other end flange and chute flange link; Thereby the head piece of stove connects through the runner of square hole and head piece brick, and the runner of head piece brick communicates with chute by briquetting again.
During specific design, the encapsulant that is provided with between head piece brick inner side end and the head piece case inner side end adopts alumina silicate fibre blanket, the about 20～40mm of its thickness.The material of head piece brick 3 can be a carborundum, also can be high aluminum, handles through pre-burning in advance.The length of briquetting 4 is 80～120mm.
The technical program is with the suitably outer 50～70mm that moves of head piece brick 3, the head piece case 2 of head piece place weldering system on the stove housing, its size is slightly larger than head piece brick 3, during construction, head piece case inner side end steel plate is as the sealing datum level, whole head piece shape is with watering the integrated poured shaping of material feeding, and the head piece place is provided with a bigger shrinkage pool, so that aluminium liquid flows and conducts heat.During the construction furnace lining, head piece brick 3 is not installed, and head piece brick 3 is installed outside stove, during installation, paste the alumina silicate fibre blanket of a thick about 30mm in advance on sealing surface as encapsulant, then head piece brick 3 is packed into outside stove, head piece brick 3 one ends are provided with and compress step, and this compresses step and cooperates with briquetting 4, briquetting 4 is connected with head piece case 2 by flange, head piece brick 3 promptly is forced on the sealing surface, and alumina silicate fibre blanket is corresponding compacted, thereby has realized good sealing effectiveness.Briquetting 4 similar short chutes, about the about 100mm of its length, the briquetting two ends all are furnished with connecting flange, and an end and head piece brick are supporting, and the other end and chute are supporting; When head piece brick 3 damages, unclamp briquetting 4, can outside stove, head piece brick 3 whole taking-ups be changed.In actual production, the requirement of each user's convection current eye shape has nothing in common with each other, and the stream eye shape in the head piece brick can design according to customer requirements, but the whole installation method that is pressed into is consistent.
As seen, the utility model design be easy to quick-replaceable runner brick device, the satisfied realization carries out aluminium liquid converter or leads to casting machine casting.The structure of its device is very unique, and convenient to use, operability and practicality are stronger, are widely used on molten aluminium stove, holding furnace and the holding furnace of electrolytic aluminium and aluminium processing industry various types.
It is emphasized that: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations are just illustrative to the utility model; rather than to the restriction of utility model; any utility model that does not exceed in the utility model connotation is created, and all falls within the protection domain of the present utility model.
Claims (4)
1. be easy to quick-replaceable runner brick device, it is characterized in that: this runner brick device comprises head piece brick, head piece case and briquetting, the head piece case is arranged on the head piece place of stove housing, and head piece place furnace lining is by watering material feeding mating die slab integral castable, and the head piece place is formed with a shrinkage pool; The shape of described head piece case and head piece brick are complementary, and the inner side end of head piece case has a steel plate, open a square hole on the steel plate, and less than the size of head piece brick inner side end, the outside end face of head piece case is provided with flange to the size of square hole greater than the size of head piece brick runner mouth; The medial extremity of described head piece brick matches with the medial extremity of head piece case, between head piece brick inner side end and head piece case inner side end, be provided with encapsulant, the runner mouth and the square hole of head piece brick connect, the outboard end of head piece brick is provided with and compresses step, described briquetting is provided with the step groove that compresses that matches with it, the head piece brick compresses step by it and is connected mutually with briquetting, briquetting is provided with the runner of hollow, all there is connecting flange at the two ends of briquetting, the flange of the flange of one end and head piece case outside end face links, and other end flange and chute flange link; Thereby the head piece of stove connects through the runner of square hole and head piece brick, and the runner of head piece brick communicates with chute by briquetting again.
2. according to claim 1ly be easy to quick-replaceable runner brick device, it is characterized in that: the encapsulant that is provided with between described head piece brick inner side end and the head piece case inner side end is an alumina silicate fibre blanket, and its thickness is at 20～40mm.
3. according to claim 1ly be easy to quick-replaceable runner brick device, it is characterized in that: the material of described head piece brick adopts carborundum, perhaps is high alumina products.
4. according to claim 1ly be easy to quick-replaceable runner brick device, it is characterized in that: the length of described briquetting is 80～120mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200319303U CN201168778Y (en) | 2008-03-04 | 2008-03-04 | Spout brick apparatus easy to change rapidly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200319303U CN201168778Y (en) | 2008-03-04 | 2008-03-04 | Spout brick apparatus easy to change rapidly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168778Y true CN201168778Y (en) | 2008-12-24 |
Family
ID=40207833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200319303U Expired - Fee Related CN201168778Y (en) | 2008-03-04 | 2008-03-04 | Spout brick apparatus easy to change rapidly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168778Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052834A (en) * | 2011-01-21 | 2011-05-11 | 宋生权 | Improvement structure of regenerative fuel gas aluminum melting furnace |
-
2008
- 2008-03-04 CN CNU2008200319303U patent/CN201168778Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052834A (en) * | 2011-01-21 | 2011-05-11 | 宋生权 | Improvement structure of regenerative fuel gas aluminum melting furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Zhongmenzi Technology Co., Ltd. Assignor: Suzhou Boneng Furnaces Technology Co., Ltd. Contract fulfillment period: 2008.12.25 to 2014.12.24 Contract record no.: 2009320000106 Denomination of utility model: Flow brick device easy to change quickly Granted publication date: 20081224 License type: Exclusive license Record date: 20090212 Assignee: Suzhou Zhongmenzi Technology Co., Ltd. Assignor: Suzhou Boneng Furnaces Technology Co., Ltd. Contract fulfillment period: 2008.12.25 to 2014.12.24 Contract record no.: 2009320000499 Denomination of utility model: Flow brick device easy to change quickly Granted publication date: 20081224 License type: Exclusive license Record date: 20090326 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.25 TO 2014.12.24; CHANGE OF CONTRACT Name of requester: SUZHOU ZHONGMENZI TECHNOLOGY CO.,LTD. Effective date: 20090212 Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.25 TO 2014.12.24; CHANGE OF CONTRACT Name of requester: SUZHOU ZHONGMENZI TECHNOLOGY CO.,LTD. Effective date: 20090326 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20120304 |