CN203700150U - Bottom discharge heating device - Google Patents
Bottom discharge heating device Download PDFInfo
- Publication number
- CN203700150U CN203700150U CN201420086894.6U CN201420086894U CN203700150U CN 203700150 U CN203700150 U CN 203700150U CN 201420086894 U CN201420086894 U CN 201420086894U CN 203700150 U CN203700150 U CN 203700150U
- Authority
- CN
- China
- Prior art keywords
- metal
- electrode
- hole
- row
- heating unit
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 50
- 239000002184 metal Substances 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 22
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 239000003870 refractory metal Substances 0.000 claims description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract description 22
- 239000011449 brick Substances 0.000 abstract description 15
- 229910052697 platinum Inorganic materials 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 235000009508 confectionery Nutrition 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
- C03B5/262—Drains, i.e. means to dump glass melt or remove unwanted materials
Abstract
The utility model provides a bottom discharge heating device capable of effectively discharging heavy metals at the bottom of a material channel.The bottom discharge heating device comprises an electrode with a through hole and a metal water disc, wherein the electrode is connected with the metal water disc by a metal connecting ring.The electrode of the heating device extends into a deslagging hole, the metal water disc is tightly fit with the bottom of a bottom brick, material leakage can be effectively prevented, and energized current is controlled below current possibly fusing the brick to avoid brick fusion due to the excessive current.The heating device minimizes the damage of a brick body, simplifies a blocking process, eliminates potential safety hazards, saves platinum, and reduces platinum consumption.
Description
Technical field
The utility model relates to end row's heating unit of bottom, a kind of Improving Glass Manufacturing Processes Zhong Liao road.
Background technology
The large viscosity glass of high temperature take high-boron-silicon glass, high lead glass as representative, because temperature is high, serious to the erosion of kiln brick, the brick liquidus point temperature being etched is high, is difficult to be fused into glass, is suspended in and in glass, forms glass defect; In the melting process of glass, some heavy material is deposited on bottom, material road, these material need to be discharged, and prevents glass layering, guarantees homo-effect.
Adopted platinum type of heating and outside Sweet natural gas duration and degree of heating type of heating to heat end row in the past, platinum heating need be installed platinum pipe additional in the mud hole of end brick 56, and install and draw its heating of switching on of electrode pair thereon, the problem existing is: because gap between platinum pipe and mud hole 6 is larger, cause glass metal from leaking material between platinum pipe and mud hole 6; Adopt platinum type of heating, row needs the platinum of 1 kilogram of left and right at the bottom of common one, and process cost and use cost are all very high.If use outside Sweet natural gas duration and degree of heating type of heating, because Sweet natural gas burns for a long time, easily cause end brick 5 cracks, when obstruction, need the artificial plug that uses to stop up, personnel's operational difficulty, potential safety hazard is larger.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of end row's heating unit of the heavy material deposition that can effectively arrange discharging channel bottom.
The technical scheme that the utility model technical solution problem adopts is: end row's heating unit, comprise electrode and metal water pond with through hole, and described electrode and metal water pond link together by metal shack.
Further, described electrode adopts refractory metal material to make.
Further, described electrode adopts molybdenum to make.
Further, described metal shack and metal water pond adopt heat-resisting allay material to make.
Further, described metal shack and metal water pond adopt stainless material to make.
Further, described metal water pond upper end is provided with through hole, and the described through hole hole heart welds or is threaded with metal shack.
Further, described metal water pond lower end connects water inlet pipe and water outlet pipe.
Further, the through hole of described electrode, metal shack and metal water pond upper end with through hole guarantees concentricity.
Further, described metal shack adopts and is threaded with electrode.
The beneficial effects of the utility model are: the electrode of heating unit stretches in mud hole, and metal water pond and the tightly laminating of end brick bottom, can effectively stop and leak material, and electrical current is controlled at below the electric current that may melt brick, prevents from melting because electric current is excessive brick.Heating unit of the present utility model reduces to minimum by impaired brick body, simplifies obstruction process, eliminates safe hidden trouble, and has saved platinum, reduces platinum consumption.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of the present utility model under working order.
Embodiment
As shown in Figure 1, the end of the present utility model row's heating unit comprises electrode 1 and the metal water pond 3 with through hole 7, and electrode 1 and metal water pond 3 link together by metal shack 2, and wherein, electrode 1 adopts refractory metal material to make, such as molybdenum etc.; Metal shack 2 adopts heat-resisting allay material to make, and such as stainless material etc., its effect is isolated air, and guard electrode 1 is not oxidized; Metal water pond 3 adopts heat-resisting allay material to make, such as stainless material etc., its upper end is provided with through hole, the through hole hole heart welds or is threaded with metal shack 2, lower end connects water inlet pipe and water outlet pipe 4, for cool metal water pond 3, thereby near temperature cooling mud hole 6 reaches and makes glass metal 8 solidify the object of sealing.
The through hole of above-mentioned electrode 1, metal shack 2 and metal water pond 3 upper ends with through hole 7 guarantees concentricity, and the pore size of intermediate throughholes 7 is determined according to flow.Metal shack 2 adopts and is threaded with electrode 1.Water inlet pipe and water outlet pipe 4 also can do and draw electrode.
When work, electrode with through hole 71 is stretched in mud hole 6, metal water pond 3 is tightly fitted with end brick 5 bottoms, can effectively stop and leak material, in glass metal 8, put into an electrode, and form heating circuit with the water inlet pipe and water outlet pipe 4 of metal water pond 3 lower ends, as shown in Figure 2, by controlling electrical current, the interior glass metal 8 of mud hole 6 is heated, the heavy material deposition of bottom, Shi Liao road flows on metal water pond 3 along through hole 7, thereby reaches the object of discharging heavy material deposition.After discharge finishes, directly power-off to 3 water flowings of metal water pond, with cooling mud hole 6, thus shutoff glass metal 8.
Above-mentioned electrical current is controlled at below the electric current that may melt brick, prevents from melting because electric current is excessive brick.
Claims (9)
1. end row's heating unit, is characterized in that: comprise electrode (1) and the metal water pond (3) of band through hole (7), described electrode (1) and metal water pond (3) link together by metal shack (2).
2. the end as claimed in claim 1 row's heating unit, is characterized in that: described electrode (1) adopts refractory metal material to make.
3. the end as claimed in claim 1 row's heating unit, is characterized in that: described electrode (1) adopts molybdenum to make.
4. the end as claimed in claim 1 row's heating unit, is characterized in that: described metal shack (2) and metal water pond (3) adopt heat-resisting allay material to make.
5. the end as claimed in claim 1 row's heating unit, is characterized in that: described metal shack (2) and metal water pond (3) adopt stainless material to make.
6. the end as claimed in claim 1 row's heating unit, is characterized in that: described metal water pond (3) upper end is provided with through hole, and the described through hole hole heart welds or is threaded with metal shack (2).
7. the end as claimed in claim 1 row's heating unit, is characterized in that: described metal water pond (3) lower end connects water inlet pipe and water outlet pipe (4).
8. the end as claimed in claim 1 row's heating unit, is characterized in that: the through hole of electrode (1), metal shack (2) and metal water pond (3) upper end of described band through hole (7) guarantees concentricity.
9. the end as claimed in claim 1 row's heating unit, is characterized in that: described metal shack (2) adopts and is threaded with electrode (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086894.6U CN203700150U (en) | 2014-02-27 | 2014-02-27 | Bottom discharge heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420086894.6U CN203700150U (en) | 2014-02-27 | 2014-02-27 | Bottom discharge heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203700150U true CN203700150U (en) | 2014-07-09 |
Family
ID=51050617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420086894.6U Expired - Lifetime CN203700150U (en) | 2014-02-27 | 2014-02-27 | Bottom discharge heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203700150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282858A (en) * | 2019-07-31 | 2019-09-27 | 江苏天玻包装有限公司 | Glass producing system |
-
2014
- 2014-02-27 CN CN201420086894.6U patent/CN203700150U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282858A (en) * | 2019-07-31 | 2019-09-27 | 江苏天玻包装有限公司 | Glass producing system |
| CN110282858B (en) * | 2019-07-31 | 2024-04-19 | 江苏天玻包装有限公司 | Glass production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |