CN201947475U - Improved electrical heating tube casting part - Google Patents
Improved electrical heating tube casting part Download PDFInfo
- Publication number
- CN201947475U CN201947475U CN2010206095290U CN201020609529U CN201947475U CN 201947475 U CN201947475 U CN 201947475U CN 2010206095290 U CN2010206095290 U CN 2010206095290U CN 201020609529 U CN201020609529 U CN 201020609529U CN 201947475 U CN201947475 U CN 201947475U
- Authority
- CN
- China
- Prior art keywords
- heating tube
- electrical heating
- electrothermal tube
- foundry goods
- casting part
- 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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- Mold Materials And Core Materials (AREA)
Abstract
The utility model relates to an improved electrical heating tube casting part, which comprises a casting part and an electrical heating tube in the casting part. The electrical heating tube is connected with a plurality of positioning bars. The improved electrical heating tube casting part is characterized in that the positioning bars are welded with the electrical heating tube; an included angle is formed between the plane in which the positioning bars are positioned and the plane in which the electrical heating tube is positioned; and the inner wall of the casting part is coated with a nonmetal protective layer. The improved electrical heating tube casting part has the advantages that the electrical heating tube can be conveniently positioned; the appearance of the casting part is not influenced; and the inner wall of the casting part is provided with the nonmetal protective layer, so that the quality of the electrical heating tube can be well ensured and the using value of the product is improved.
Description
Technical field
The utility model relates to a kind of improved electrothermal tube and waters foundry goods.
Background technology
The foundry goods that waters of electrothermal tube in the market is generally slab construction, the requirement of electrothermal tube in watering foundry goods is very high, usually electrothermal tube exposes, influenced the outward appearance of watering foundry goods, influenced the electrothermal tube heat radiation, had a strong impact on the quality of electrothermal tube, for addressing the above problem, solution of special proposition remedies above deficiency.
The utility model content
The purpose of this utility model provides a kind of improved electrothermal tube and waters foundry goods.
The technical solution adopted in the utility model is:
A kind of improved electrothermal tube waters foundry goods, comprises watering foundry goods and watering the interior electrothermal tube of foundry goods, is connected with some positioning strips on the described electrothermal tube, and described positioning strip and electrothermal tube welding and plane, place have angle, and the described foundry goods inwall that waters scribbles on-metallic protective coating.
Described positioning strip and electrothermal tube are 90 ° of angles.
The quantity of described positioning strip is 3-10.
The utility model has the advantages that: can conveniently locate electrothermal tube, not influence and water the foundry goods outward appearance, the inwall that waters foundry goods is provided with the quality that on-metallic protective coating can well guarantee electrothermal tube, has improved the use value of product.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, water foundry goods, 2, electrothermal tube, 3, positioning strip.
Embodiment
As shown in Figure 1; a kind of improved electrothermal tube of the present utility model waters foundry goods; comprise and water foundry goods 1 and the electrothermal tube 2 that waters in the foundry goods 1; be connected with some positioning strips 3 on the electrothermal tube 2, positioning strip 3 becomes 90 ° of angles with electrothermal tube 2 welding and plane, place, waters foundry goods 2 inwalls and scribbles on-metallic protective coating; can conveniently locate electrothermal tube 2; do not influence and water foundry goods 1 outward appearance, the inwall that waters foundry goods 1 is provided with the quality that on-metallic protective coating can well guarantee electrothermal tube 2, has improved the use value of product.
Claims (3)
1. an improved electrothermal tube waters foundry goods; comprise and water foundry goods and water the interior electrothermal tube of foundry goods; be connected with some positioning strips on the described electrothermal tube, it is characterized in that: described positioning strip and electrothermal tube welding and plane, place have angle, and the described foundry goods inwall that waters scribbles on-metallic protective coating.
2. a kind of improved electrothermal tube according to claim 1 waters foundry goods, it is characterized in that: described positioning strip and electrothermal tube are 90 ° of angles.
3. a kind of improved electrothermal tube according to claim 1 waters foundry goods, it is characterized in that: the quantity of described positioning strip is 3-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206095290U CN201947475U (en) | 2010-11-15 | 2010-11-15 | Improved electrical heating tube casting part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206095290U CN201947475U (en) | 2010-11-15 | 2010-11-15 | Improved electrical heating tube casting part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201947475U true CN201947475U (en) | 2011-08-24 |
Family
ID=44474809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206095290U Expired - Fee Related CN201947475U (en) | 2010-11-15 | 2010-11-15 | Improved electrical heating tube casting part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201947475U (en) |
-
2010
- 2010-11-15 CN CN2010206095290U patent/CN201947475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20111115 |