CN212157094U - Multilayer tubular steam generator - Google Patents
Multilayer tubular steam generator Download PDFInfo
- Publication number
- CN212157094U CN212157094U CN202020734849.2U CN202020734849U CN212157094U CN 212157094 U CN212157094 U CN 212157094U CN 202020734849 U CN202020734849 U CN 202020734849U CN 212157094 U CN212157094 U CN 212157094U
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- Prior art keywords
- coupling
- steam generator
- pipeline
- tubular steam
- inlayer
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- Expired - Fee Related
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Abstract
The utility model provides a multilayer tubular steam generator, including the outer pipeline that is the distribution of rectangle structure, outer pipeline top one side be equipped with the first coupling of a vertical distribution, outer pipeline inboard is equipped with a plurality of inlayer pipelines that distribute side by side, the inlayer pipeline be helical structure, a plurality of inlayer pipelines are closed to the end to keep away from first coupling one side and be equipped with the second coupling of vertical distribution, first coupling and second coupling on same water flat line. The utility model discloses a multilayer tubular steam generator solves fin formula inner bag incrustation scale and piles up, the drawback of difficult cleaing away, and the scale removal time shortens 5-10 minutes, and the maintenance is simple, and the scale removal is quick, does not damage, does not warp.
Description
Technical Field
The utility model relates to a multilayer tubular steam generator, concretely relates to multilayer tubular steam generator.
Background
Steam generators (commonly known as boilers) are mechanical devices that use the heat energy of a fuel or other energy source to heat water into hot water or steam. The boiler is a water container heated on fire, the furnace is a place where fuel is combusted, and the boiler comprises a boiler and a furnace. The existing finned liner has the defects of accumulated water scale and difficult removal.
Disclosure of Invention
In order to solve the problem, the utility model provides a multilayer tubular steam generator.
The technical scheme of the utility model is that: the utility model provides a multilayer tubular steam generator, is including the outer pipeline that is the distribution of rectangle structure, outer pipeline top one side be equipped with a vertical distribution's first coupling, outer pipeline inboard is equipped with a plurality of inlayer pipelines that distribute side by side, the inlayer pipeline be helical structure, a plurality of inlayer pipelines end to keep away from first coupling one side and be equipped with vertical distribution's second coupling, first coupling and second coupling on same water flat line.
Furthermore, rectangular outer reinforcing members for reinforcing are welded on four sides of the outer layer pipeline respectively.
Furthermore, rectangular inner reinforcements for reinforcement are welded on the upper side and the lower side of the inner-layer pipeline respectively.
Furthermore, the inner layer pipeline adopts 8-10 mm of outer diameter, 6-8 mm of inner diameter and 1 mm of pipe wall thickness.
Furthermore, the outer layer pipeline adopts 8-10 mm of outer diameter, 6-8 mm of inner diameter and 1 mm of pipe wall thickness.
Advantageous effects
The utility model discloses a multilayer tubular steam generator solves fin formula inner bag incrustation scale and piles up, the drawback of difficult clear away, and the scale removal time shortens 5-10 minutes, and maintenance is simple! Quick scale removal! The gas burner is not damaged and deformed, the principles of outer ring preheating and inner ring evaporation are adopted, the external flame of the heating device is used for preheating in advance, high temperature is quickly evaporated after the position of the spiral pipe is reached, and the gas utilization rate is improved.
Drawings
Fig. 1 is a top view of the present invention.
Fig. 2 is a front view thereof.
In the figure, 1-outer layer pipeline, 2-outer reinforcement, 3-first pipe joint, 4-inner layer pipeline, 5-second pipe joint and 6-inner reinforcement.
Detailed Description
The multi-layered tube type steam generator according to the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, a multi-layer tubular steam generator comprises outer layer pipelines 1 distributed in a rectangular structure, wherein a first pipe joint 3 distributed vertically is arranged on one side of the top of each outer layer pipeline 1, a plurality of inner layer pipelines 4 distributed side by side are arranged on the inner side of each outer layer pipeline 1, each inner layer pipeline 4 is in a spiral structure, the plurality of inner layer pipelines 4 are connected in an end-to-end manner, a second pipe joint 5 distributed vertically is arranged on one side far away from the first pipe joint 3, and the first pipe joint 3 and the second pipe joint 5 are on the same horizontal line; four edges of the outer layer pipeline 1 are respectively welded with rectangular outer reinforcing members 2 for reinforcing; rectangular inner reinforcing members 6 for reinforcing are respectively welded on the upper side and the lower side of the inner layer pipeline 4; the inner layer pipeline 4 adopts 8-10 mm of outer diameter, 6-8 mm of inner diameter and 1 mm of pipe wall thickness; the outer layer pipeline 1 adopts 8-10 mm of outer diameter, 6-8 mm of inner diameter and 1 mm of pipe wall thickness.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent embodiments without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (5)
1. A multi-layer tubular steam generator characterized by: including the outer pipeline that is the rectangle structure and distributes, outer pipeline top one side be equipped with a vertical distribution's first coupling, outer pipeline inboard is equipped with a plurality of inlayer pipelines that distribute side by side, the inlayer pipeline be helical structure, a plurality of inlayer pipelines end to keep away from first coupling one side and be equipped with vertical distribution's second coupling, first coupling and second coupling on same water flat line.
2. A multi-layered tubular steam generator according to claim 1, wherein: and rectangular outer reinforcing members for reinforcing are welded on four sides of the outer pipeline respectively.
3. A multi-layered tubular steam generator according to claim 1, wherein: rectangular inner reinforcements for reinforcement are welded on the upper side and the lower side of the inner-layer pipeline respectively.
4. A multi-layered tubular steam generator according to claim 1, wherein: the inner layer pipeline adopts 8-10 mm of outer diameter, 6-8 mm of inner diameter and 1 mm of pipe wall thickness.
5. A multi-layered tubular steam generator according to claim 1, wherein: the outer layer pipeline adopts 8-10 mm of outer diameter, 6-8 mm of inner diameter and 1 mm of pipe wall thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020734849.2U CN212157094U (en) | 2020-05-07 | 2020-05-07 | Multilayer tubular steam generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020734849.2U CN212157094U (en) | 2020-05-07 | 2020-05-07 | Multilayer tubular steam generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212157094U true CN212157094U (en) | 2020-12-15 |
Family
ID=73709764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020734849.2U Expired - Fee Related CN212157094U (en) | 2020-05-07 | 2020-05-07 | Multilayer tubular steam generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212157094U (en) |
-
2020
- 2020-05-07 CN CN202020734849.2U patent/CN212157094U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |