CN204063587U - A kind of vacuum hot water unit built-in water-cooling formula smoke collecting device - Google Patents
A kind of vacuum hot water unit built-in water-cooling formula smoke collecting device Download PDFInfo
- Publication number
- CN204063587U CN204063587U CN201420441866.1U CN201420441866U CN204063587U CN 204063587 U CN204063587 U CN 204063587U CN 201420441866 U CN201420441866 U CN 201420441866U CN 204063587 U CN204063587 U CN 204063587U
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- CN
- China
- Prior art keywords
- smoke chamber
- front smoke
- chamber
- shell body
- hot water
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- Expired - Fee Related
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Abstract
The utility model relates to vacuum hot water unit built-in mechanism technical field in Thermal Equipment, especially relates to a kind of vacuum hot water unit built-in water-cooling formula smoke collecting device.Be characterized in comprising front smoke chamber's shell body shell ring, front smoke chamber's shell body panel and front smoke chamber's inner housing, front smoke chamber's shell body shell ring, front smoke chamber's shell body panel, front smoke chamber's inner housing and front tube sheet composition cavity body structure, cavity two ends respectively adopt they sup-port.Be full of WATER AS FLOW MEDIUM in cavity, cavity communicates with the vacuum chamber of main frame, is provided with passage in vacuum chamber, and described front smoke chamber's shell body panel and front smoke chamber's inner housing centre pipe nipple are connected to form burner installing hole.Which employs built-in water-cooling formula collection cigarette structure, make front smoke chamber's temperature low, radiation loss is little, extends the service life of front smoke chamber, therefore its design is more simple, reasonable, novel, improves the thermal efficiency and the service life of vacuum hot water unit.
Description
Technical field
The utility model relates to vacuum hot water unit built-in mechanism technical field in Thermal Equipment, especially relates to a kind of vacuum hot water unit built-in water-cooling formula smoke collecting device.
Background technology
Vacuum hot water unit traditional at present all adopts fireprotection layer structure, and its structure is made up of materials such as refractory brick, fire clay, insulation materials, and it exists bricking, fire clay is damaged, come off even flame retardant coating problems of crack, and service life is short; Front smoke chamber's temperature is high simultaneously, and radiation loss is large, reduces the thermal efficiency of vacuum hot water unit.
Summary of the invention
The purpose of this utility model is to avoid the deficiencies in the prior art to provide a kind of vacuum hot water unit built-in water-cooling formula smoke collecting device, thus effectively solves the defect existed in prior art.
For achieving the above object, the technical scheme that the utility model is taked is: described vacuum hot water unit built-in water-cooling formula smoke collecting device, be characterized in comprising front smoke chamber's shell body shell ring, front smoke chamber's shell body panel and front smoke chamber's inner housing, front smoke chamber's shell body shell ring, front smoke chamber's shell body panel, front smoke chamber's inner housing and front tube sheet composition cavity body structure, cavity two ends respectively adopt they sup-port.Be full of WATER AS FLOW MEDIUM in cavity, cavity communicates with the vacuum chamber of main frame, is provided with passage in vacuum chamber, and described front smoke chamber's shell body panel and front smoke chamber's inner housing centre pipe nipple are connected to form burner installing hole.
Described front tube sheet is weldingly connected with front smoke chamber's shell body shell ring and front smoke chamber's inner housing respectively.
The beneficial effects of the utility model are: described vacuum hot water unit built-in water-cooling formula smoke collecting device, which employs built-in water-cooling formula smoke collecting device, make front smoke chamber's temperature low, radiation loss is little, extend the service life of front smoke chamber, therefore its design is more simple, reasonable, novel, improves the thermal efficiency and the service life of vacuum hot water unit.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural principle schematic diagram.
In figure: 1. front smoke chamber's shell body shell ring; 2. front smoke chamber's shell body panel; 3. support bar; 4. front smoke chamber's inner housing; 5. WATER AS FLOW MEDIUM; 6. front tube sheet; 7. vacuum chamber; 8. passage.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, described vacuum hot water unit built-in water-cooling formula smoke collecting device, be characterized in comprising front smoke chamber's shell body shell ring 1, front smoke chamber's shell body panel 2 and front smoke chamber's inner housing 4, front smoke chamber's shell body shell ring 1, front smoke chamber's shell body panel 2, front smoke chamber's inner housing 4 and front tube sheet 6 form cavity body structure, cavity two ends respectively adopt support bar 3, support in cavity and be full of WATER AS FLOW MEDIUM 5, cavity communicates with the vacuum chamber 7 of main frame, passage 8 is provided with in vacuum chamber 7, described front smoke chamber's shell body panel 2 and front smoke chamber's inner housing 4 centre pipe nipple are connected to form burner installing hole.
Described front tube sheet 6 is weldingly connected with front smoke chamber shell body shell ring 1 and front smoke chamber's inner housing 4 respectively.
Described vacuum hot water unit built-in water-cooling formula smoke collecting device, be matched in during use on vacuum hot water unit and use, WATER AS FLOW MEDIUM in vacuum hot water unit vacuum chamber enters through described channel entrance, be full of in the cavity that is made up of inside and outside layer front smoke chamber and front tube sheet, the temperature of such vacuum hot water unit front smoke box in burner heating process can not be too high, because the interlayer cavity of front smoke box is full of WATER AS FLOW MEDIUM, contact with high-temperature flue gas, play effect high-temperature flue gas being imported smoke pipe from burner hearth.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a vacuum hot water unit built-in water-cooling formula smoke collecting device, it is characterized in that comprising front smoke chamber's shell body shell ring, front smoke chamber's shell body panel and front smoke chamber's inner housing, front smoke chamber's shell body shell ring, front smoke chamber's shell body panel, front smoke chamber's inner housing and front tube sheet composition cavity body structure, cavity two ends respectively adopt they sup-port, WATER AS FLOW MEDIUM is full of in cavity, cavity communicates with the vacuum chamber of main frame, be provided with passage in vacuum chamber, described front smoke chamber's shell body panel and front smoke chamber's inner housing centre pipe nipple are connected to form burner installing hole.
2. vacuum hot water unit built-in water-cooling formula smoke collecting device as claimed in claim 1, is characterized in that: described front tube sheet is weldingly connected with front smoke chamber's shell body shell ring and front smoke chamber's inner housing respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441866.1U CN204063587U (en) | 2014-08-05 | 2014-08-05 | A kind of vacuum hot water unit built-in water-cooling formula smoke collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420441866.1U CN204063587U (en) | 2014-08-05 | 2014-08-05 | A kind of vacuum hot water unit built-in water-cooling formula smoke collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063587U true CN204063587U (en) | 2014-12-31 |
Family
ID=52205082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420441866.1U Expired - Fee Related CN204063587U (en) | 2014-08-05 | 2014-08-05 | A kind of vacuum hot water unit built-in water-cooling formula smoke collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063587U (en) |
-
2014
- 2014-08-05 CN CN201420441866.1U patent/CN204063587U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160919 Address after: 071000 No. 888, Taihang Road, Hebei, Baoding Patentee after: HEBEI BAODING TAIHANG GROUP RESPONSIBLE CO.,LTD. Address before: 071000, No. 60, Shi Zhuang Street, South City, Hebei, Baoding Patentee before: Wei Tianyan |
|
| 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: 20141231 Termination date: 20210805 |