CN201899384U - Barbecue wire mesh - Google Patents
Barbecue wire mesh Download PDFInfo
- Publication number
- CN201899384U CN201899384U CN201020650167XU CN201020650167U CN201899384U CN 201899384 U CN201899384 U CN 201899384U CN 201020650167X U CN201020650167X U CN 201020650167XU CN 201020650167 U CN201020650167 U CN 201020650167U CN 201899384 U CN201899384 U CN 201899384U
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- CN
- China
- Prior art keywords
- stainless steel
- wire mesh
- iron staff
- steel tube
- iron bars
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- Expired - Lifetime
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model relates to a barbecue wire mesh, which comprises transverse support rods and longitudinal support rods connected together. The transverse support rods and the longitudinal support rods are stainless steel composite pipes which include stainless steel pipes and iron bars, the iron bars are inserted into hollow cavities of the stainless steel pipes, and two ends of the stainless steel pipes are sealed. The preparation of the barbecue wire mesh includes the following steps: 1) the stainless steel pipes and the iron bars are cut off; 2) desmearing and oxide layer treatment of surfaces of the stainless steel pipes and the iron bars are preformed; 3) a layer of colorful zinc is coated on the surface of each iron bar; 4) the iron bars with coated colorful zinc are inserted into the hollow cavities of the stainless steel pipes; 5) two ends of each stainless steel pipe with inserted iron bars are sealed so that the composite pipes are made; and 6) the sealed composite pipes are placed in fixtures to be welded in high-frequency butt joint into a mesh shape so that the required barbecue wire mesh is made. The barbecue wire mesh is even in being heated, low in cost, long in service life and capable of satisfying the requirement for strength, and the preparation process of the barbecue wire mesh is simple, pollution-free and green and environment-friendly.
Description
Technical field
The utility model is a kind of Roast net, belongs to the renovation technique of Roast net.
Background technology
Barbecue obtains more and more people's favor as outdoor activities, and grows with each passing day as the oven demand of necessaries.Roast net is a strength member of oven, because it directly contacts with food, relates to health safety, therefore receives very big concern, and home and overseas is high to the standard-required of Roast net.Traditional Roast net is to electroplate one deck health is not had the metal of influence on iron staff, as stainless steel etc.The shortcoming that this Roast net exists is through repeatedly use, and iron staff stands to repeat heating and cooling, and the surface is out of shape gradually, causes electrodeposited coating to peel off, and the exfoliation iron staff can get rusty.These exfoliation layer and iron rust all can cause very big threat to health.For the quality that improves Roast net to satisfy the relevant criterion requirement, enterprise begins to replace iron staff with stainless steel bar.But can increase cost thus, make the holding at high price of Roast net.In order to save cost, many enterprises attempt replacing stainless steel bar with stainless steel tube, to reduce cost greatly.But it is big that the problem that hollow stainless steel bar brings is a thermal resistance, and heat conduction is inhomogeneous.Because the stainless steel tube contain air, thermal conductivity is low, causes heat transfer efficiency to reduce, and the stainless steel tube inequality of being heated.In addition, hollow stainless steel bar undercapacity, easy deformation when barbecue uses is difficult to meet standard-required.
Summary of the invention
The purpose of this utility model is to consider the problems referred to above and provides a kind of to be heated evenly, and cost is low, long service life, and can satisfy requirement of strength well, do not allow yielding Roast net after the use.The utility model technology when making is simple, clean environment firendly during use.
The technical solution of the utility model is: Roast net of the present utility model, include lateral support struts and longitudinal supporting bar, lateral support struts is connected with the longitudinal supporting bar, wherein lateral support struts and longitudinal supporting bar are stainless steel composite pipe, stainless steel composite pipe includes stainless steel tube and iron staff, wherein iron staff is inserted in the hollow cavity of stainless steel tube, and the sealing two ends of stainless steel tube.
Above-mentioned iron staff is cold drawn iron staff.
Extruding sealing is passed through at the two ends of above-mentioned stainless steel tube.
The two ends of above-mentioned stainless steel tube rotate extruding sealing by hydraulic pressure.
The surface of above-mentioned iron staff is coated with the color zinc of one deck.
The utility model plates the color zinc of one deck with iron staff and inserts in the pipe afterwards owing to adopting material intercepting stainless steel tube and the iron staff that needs according to reducing, carries out the structure of hydraulic pressure rotation extruding sealing, at last the compound bar of having sealed is entered anchor clamps and carries out the high frequency butt-joint.The utility model Roast net has and is heated evenly, and cost is low, advantages such as long service life, and can satisfy requirement of strength well, be not easy distortion after the use.Preparation process of the present utility model is simple, and is pollution-free, environmental protection.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model Roast net;
Fig. 2 is the structural representation (not spinning) of compound bar;
The structural representation that Fig. 3 seals for hydraulic pressure.
The specific embodiment
Embodiment:
The structural representation of Roast net of the present utility model as shown in Figure 1, 2, 3, include lateral support struts 1 and longitudinal supporting bar 2, lateral support struts 1 is connected with longitudinal supporting bar 2, wherein lateral support struts 1 and longitudinal supporting bar 2 are stainless steel composite pipe, stainless steel composite pipe includes stainless steel tube 3 and iron staff 4, wherein iron staff 4 is inserted in the hollow cavity of stainless steel tube 3, and the sealing two ends of stainless steel tube 3.
In the present embodiment, above-mentioned iron staff 4 is cold drawn iron staff.In order to make iron staff 4 have rustless property, the surface of above-mentioned iron staff 4 is coated with the color zinc of one deck.
In addition, extruding sealing is passed through at the two ends of above-mentioned stainless steel tube 3.In the present embodiment, the two ends of above-mentioned stainless steel tube 3 rotate extruding sealing by hydraulic pressure.
The preparation method of Roast net of the present utility model comprises the steps:
1) cuts stainless steel tube 3 and iron staff 4;
2) stainless steel tube 3 and iron staff 4 are carried out surperficial degreasing and oxide layer processing;
3) surface of iron staff 4 is plated the color zinc of one deck;
4) iron staff 4 that has plated color zinc is inserted in the hollow cavity of stainless steel tube 3;
5) seal at the two ends that will insert the stainless steel tube 3 of iron staff 4, promptly makes being multiple tube;
5) multiple tube that has sealed is entered anchor clamps and carry out the high frequency butt-joint, be welded into the netted required Roast net that is.
Above-mentioned steps 5) in, extruding sealing is passed through at the two ends of stainless steel tube 3.In the present embodiment, the two ends of above-mentioned stainless steel tube 3 rotate extruding sealing by hydraulic pressure.
In the present embodiment, the material of the stainless steel tube 3 that lateral support struts 1 is used is 304 stainless steel tubes, and external diameter is 5.5 mm, and wall thickness is 0.5mm, and length is 466mm; The diameter of cold drawn iron staff 4 is 4.3 mm, and length is 460mm.The external diameter of the stainless steel tube 3 that longitudinal supporting bar 2 is used is 5.5mm, and wall thickness is 0.5mm, and length is 293mm; The external diameter of cold drawn iron staff 4 is 4.3 mm, and length is 287mm.It after lateral support struts 1 is welded with longitudinal supporting bar 2 Roast net as shown in Figure 1.
Claims (5)
1. Roast net, include lateral support struts (1) and longitudinal supporting bar (2), lateral support struts (1) is connected with longitudinal supporting bar (4), it is characterized in that lateral support struts (1) and longitudinal supporting bar (2) are stainless steel composite pipe, stainless steel composite pipe includes stainless steel tube (3) and iron staff (4), wherein iron staff (4) is inserted in the hollow cavity of stainless steel tube (3), and the sealing two ends of stainless steel tube (3).
2. Roast net according to claim 1 is characterized in that above-mentioned iron staff (4) is cold drawn iron staff.
3. Roast net according to claim 1 and 2 is characterized in that extruding sealing is passed through at the two ends of above-mentioned stainless steel tube (3).
4. Roast net according to claim 3 is characterized in that the two ends of above-mentioned stainless steel tube (3) rotate extruding sealing by hydraulic pressure.
5. Roast net according to claim 4 is characterized in that the surface of above-mentioned iron staff (4) is coated with the color zinc of one deck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020650167XU CN201899384U (en) | 2010-12-09 | 2010-12-09 | Barbecue wire mesh |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020650167XU CN201899384U (en) | 2010-12-09 | 2010-12-09 | Barbecue wire mesh |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201899384U true CN201899384U (en) | 2011-07-20 |
Family
ID=44269985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020650167XU Expired - Lifetime CN201899384U (en) | 2010-12-09 | 2010-12-09 | Barbecue wire mesh |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201899384U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068211A (en) * | 2010-12-09 | 2011-05-25 | 阳江市汉能工业有限公司 | Barbecue wire mesh and manufacturing method thereof |
| CN111603058A (en) * | 2019-02-22 | 2020-09-01 | 苏州欧博仕五金制品有限公司 | Baking net manufacturing method and baking net |
-
2010
- 2010-12-09 CN CN201020650167XU patent/CN201899384U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068211A (en) * | 2010-12-09 | 2011-05-25 | 阳江市汉能工业有限公司 | Barbecue wire mesh and manufacturing method thereof |
| CN111603058A (en) * | 2019-02-22 | 2020-09-01 | 苏州欧博仕五金制品有限公司 | Baking net manufacturing method and baking net |
| CN111603058B (en) * | 2019-02-22 | 2023-03-07 | 苏州欧博仕五金制品有限公司 | Baking net manufacturing method and baking net |
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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 |
Granted publication date: 20110720 |
|
| CX01 | Expiry of patent term |