CN201044411Y - Straight line motor - Google Patents
Straight line motor Download PDFInfo
- Publication number
- CN201044411Y CN201044411Y CNU2007200692987U CN200720069298U CN201044411Y CN 201044411 Y CN201044411 Y CN 201044411Y CN U2007200692987 U CNU2007200692987 U CN U2007200692987U CN 200720069298 U CN200720069298 U CN 200720069298U CN 201044411 Y CN201044411 Y CN 201044411Y
- Authority
- CN
- China
- Prior art keywords
- copper tube
- iron core
- line motor
- iron cores
- tin
- 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.)
- Ceased
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- Windings For Motors And Generators (AREA)
Abstract
To solve the problem of float glass quality, the utility model provides a linear motor used in a tin pot; the motor is provided with a plurality of iron cores which are arranged horizontally and wound by copper tube coils, each iron core forms a pole, the copper tube coils on the multi-pole iron cores are connected in series or in parallel and lead out a copper tube lead wire to form a multi-pole linear motor, two paralleled cooling pipes are arranged on the upper ends of the iron cores, and the cooling pipes and the copper tubes are all cast with high temperature resistant materials; the iron cores which are made of 0.5mm pure iron for electrical engineering are in turn fixed on a steel plate after being cast into convex columns, and the iron cores are cushioned by laminated micas and mica cloth and enwrapped by insulating tapes. The cooling pipes communicated with the copper tube coils contain circulating water. The utility model has the advantages of improving glass surface quality, stabilizing glass thickness difference, improving glass forming quality, reducing backflow of liquefied tin cold stream, preventing overflow of liquefied tin at an outlet as well as facilitating removal of tin ash with low cost and safe and reliable use.
Description
Technical field
The utility model relates to a kind of line motor that is used to improve the float glass quality; The molten tin bath line motor is applicable to the flow regime of tin liquor in the regulation and control float tin groove, then reaching and improve glass quality, stablize moulding process, reduce transverse temperature difference, improve the annealing operating mode, remove tin ash, reduce purposes such as tin sticky, is a kind of important equipment of raising float glass level.
Background technology
The difference of making line motor and general motor maximum is, the operational environment difference, and line motor is operated in the molten tin bath, temperature reaches 1000 ℃, coil copper pipe coiling, complex structure, the conditional request that particularly insulate is very high, yet there are no the making of announcing line motor.
Summary of the invention
Improve high float glass quality problems for solving, the utility model provides a kind of line motor that uses in molten tin bath; This motor is on horizontal iron core, the coiling copper tube coil, an iron core constitutes a utmost point, copper tube coil on the multipole iron core is in series or in parallel with each other, draw the copper pipe lead-in wire, constitute multipole line motor, the iron core upper end is arranged with two cooling water pipes in parallel, with copper tube coil, all cast with exotic material;
Described iron core is the electrical pure iron of 0.5mm, make the projection shape after, be arranged in order and be fixed on the steel plate, fill up mica sheet, lining mica cloth and bag insulating tape on the iron core;
Described copper tube coil is wound with insulating tape, is with insulated tube.
Described cooling water pipe is communicated with copper tube coil, contains recirculated water.
The utility model has the advantages that: cost is low, and is safe and reliable, in float glass, improve the glass surface quality, stablized the thickness difference of glass, improved the Forming Quality of glass, reduce tin liquor cold flow thigh and reflux, stop tin liquor to be overflowed, help removing tin ash in the exit.
Description of drawings
Accompanying drawing 1 is a structure chart of the present utility model.
Accompanying drawing 2 is side sectional views of accompanying drawing 1.
Embodiment
See also shown in the accompanying drawing 1, be the sextupole line motor, be on six horizontal iron cores 2,1, one iron core of coiling copper tube coil 2 constitutes a utmost point, copper tube coil 1 on the sextupole iron core 2 is in series or in parallel with each other, draw copper pipe lead-in wire 1, constitute the sextupole line motor, iron core 2 upper ends are arranged with two cooling water pipes 4 in parallel, with copper tube coil 1, all with exotic material 5 casting;
Described iron core 2 is the electrical pure iron of 0.5mm, make the projection shape after, be arranged in order and be fixed on the steel plate, fill up mica sheet, lining mica cloth and bag insulating tape 6 on the iron core 2;
Described copper tube coil 1 is wound with insulating tape 3, is with the insulated tube (not shown).
Described cooling water pipe 4 is communicated with copper tube coil 1, contains recirculated water.
During use, the lower end 7 of line motor iron core is near tin liquor.
Claims (4)
1. line motor, it is characterized in that: on horizontal iron core, the coiling copper tube coil, an iron core constitutes a utmost point, and the copper tube coil on the multipole iron core is in series or in parallel with each other, draws the copper pipe lead-in wire, constitute multipole line motor, the iron core upper end is arranged with two cooling water pipes in parallel, with copper tube coil, all casts with exotic material.
2. by the described line motor of claim 1, it is characterized in that: described iron core is the electrical pure iron of 0.5mm, make the projection shape after, be arranged in order and be fixed on the steel plate, fill up mica sheet, lining mica cloth and bag insulating tape on the iron core.
3. by the described line motor of claim 1, it is characterized in that: described copper tube coil skin is wound with insulating tape, is with insulated tube.
4. by the described line motor of claim 1, it is characterized in that: described cooling water pipe is communicated with copper tube coil, contains recirculated water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200692987U CN201044411Y (en) | 2007-04-25 | 2007-04-25 | Straight line motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200692987U CN201044411Y (en) | 2007-04-25 | 2007-04-25 | Straight line motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201044411Y true CN201044411Y (en) | 2008-04-02 |
Family
ID=39259301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200692987U Ceased CN201044411Y (en) | 2007-04-25 | 2007-04-25 | Straight line motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201044411Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310760A (en) * | 2014-10-25 | 2015-01-28 | 蚌埠玻璃工业设计研究院 | Tin stop device of plate glass horizontal outlet tin bath |
| CN106673408A (en) * | 2016-12-20 | 2017-05-17 | 重庆天和玻璃有限公司 | Tin bath for producing glass |
| CN111875238A (en) * | 2020-08-18 | 2020-11-03 | 四川旭虹光电科技有限公司 | Float glass tin bath |
-
2007
- 2007-04-25 CN CNU2007200692987U patent/CN201044411Y/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310760A (en) * | 2014-10-25 | 2015-01-28 | 蚌埠玻璃工业设计研究院 | Tin stop device of plate glass horizontal outlet tin bath |
| CN106673408A (en) * | 2016-12-20 | 2017-05-17 | 重庆天和玻璃有限公司 | Tin bath for producing glass |
| CN106673408B (en) * | 2016-12-20 | 2019-06-07 | 重庆重玻节能玻璃有限公司 | For producing the molten tin bath of glass |
| CN111875238A (en) * | 2020-08-18 | 2020-11-03 | 四川旭虹光电科技有限公司 | Float glass tin bath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20090121 Decision number of declaring invalidation: 12811 |