CN2297664Y - Insulating damper for hot kang - Google Patents
Insulating damper for hot kang Download PDFInfo
- Publication number
- CN2297664Y CN2297664Y CN 97223824 CN97223824U CN2297664Y CN 2297664 Y CN2297664 Y CN 2297664Y CN 97223824 CN97223824 CN 97223824 CN 97223824 U CN97223824 U CN 97223824U CN 2297664 Y CN2297664 Y CN 2297664Y
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- chimney
- damper
- air door
- hot
- 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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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Air Supply (AREA)
Abstract
The utility model relates to a damper structure matched with a heating kang in the north area and installed in a chimney, which is composed of a damper with a central rotating shaft, a damper drawing rod for fixing the central rotating shaft positioned on one end of the outer side of the chimney connected with a controlling and drawing line and a position controlling mechanism for controlling the position of the damper. The damper structure can prolong the insulating time for the kang, and the utility model has the advantages of fuel saving, simple structure and convenient use.
Description
The utility model relates to northern area heating adobe kang supportingly, be installed in a kind of air door structure that its flue uses.
Adobe kang is a northern area, particularly suburbs, country residents a kind of warming installation of generally using.Existing adobe kang is by the chimney that directly communicates with atmosphere the hot gas that cooking stove produced to be sucked in a heatable brick bed to carry out heat exchange, at last waste gas is extracted out periodic duty, the maximum disadvantage that this flue structure exists is in the cyclic process of this flue guiding hot gas in a heatable brick bed, also be easy to take away and be dissipated in heat in the atmosphere, make native stove temperature retention time very short, resident family keeps long temperature in order to make adobe kang, just must increase fuel, and cause dual waste.Therefore, existing adobe kang structure is and is nonideal.
The goal of the invention of present patent application is to provide a kind of can prolong adobe kang temperature retention time, a kind of hot a heatable brick bed Insulating damper simple in structure.
The designed hot a heatable brick bed Insulating damper of the utility model is installed in adobe kang chimney position, and its major technique compositing characteristic is to be provided with the position control mechanism formation that the air door, the fixed center rotating shaft that have central rotating shaft are positioned at the choker rod that is connected with the control backguy and the control damper positions of the chimney outside one end in chimney.
In technique scheme, its controlling organization is: fix a balancing weight on the air door of central rotating shaft one side or the choker rod, with on the flue inwall of the same horizontal level of rotating shaft or the outer wall and chimney outer wall and the same vertical position of rotating shaft respectively be provided with the block that is used to control damper positions.
The project organization of this hot a heatable brick bed Insulating damper can be realized controlling the flue conducting artificially and close.When air door sealing flue, heat can reside in the adobe kang for a long time, can keep the adobe kang temperature constant for a long time without flame enrichment, fuel saving, and this device is to outstanding all value of the adobe kang insulation at night; When needs were opened flue, the control backguy of pulling air door with the air door pull-up, can make flue unimpeded.
Describe technology contents of the present utility model in detail below with reference to the concrete enforcement structure in the accompanying drawing.
Fig. 1 is the main TV structure schematic diagram that is installed in this hot a heatable brick bed Insulating damper in the chimney
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
As shown in the figure, this hot a heatable brick bed Insulating damper be by be installed in the air door 3 that has horizontally hinged axle 4 in the chimney 1, a position control mechanism that is fixed on the choker rod 6 that is positioned at the outer end of chimney on the hinge 4, the control backguy 8 that is connected pull bar 6 one ends and control damper positions constitutes, position control mechanism enforcement structure as shown in the figure is to be fixed with a balancing weight 2 on the air door 3 of a side of rotating shaft 4, chimney 1 inwall, with rotating shaft 4 same horizontal levels on be provided with air door level sealing block 9, the below of chimney 1 outer wall rotating shaft 4 is provided with the vertical block 7 of an air door.Its manner of execution is: pulling backguy 8, and with air door 3 pull-ups in the chimney 1, and make air door 3 vertically spacing by block 7, make flue unimpeded; When loosening line 8,, in the sinking process,, make air door 3 sealing chimneys by it is spacing with the block 9 of rotating shaft 4 same horizontal levels settings because the effect of air door 3 one side balancing weights 2 is sunk this side.
Several enforcement structures in addition of this hot a heatable brick bed Insulating damper are: balancing weight is fixed on a side of control pull bar 6; The level sealing block of air door 3 is arranged on the outer and axle axle 4 same horizontal position of chimney; The vertical postive stop baffle of air door 3 is arranged at the top of chimney outer wall rotating shaft 4.
Said structure can be retrofitted in the former chimney, also can be used as an absolute construction and is inserted on the former chimney 5.
Claims (2)
1, a kind of hot a heatable brick bed Insulating damper that is installed in adobe kang chimney position is characterized in that it is to be made of the control mechanism that draws that the air door that has central rotating shaft (4) (3) that is provided with, fixed center rotating shaft (4) are positioned at choker rod (6) the pen control damper positions that is connected control backguy (8) of the chimney outside one end in chimney.
2, hot a heatable brick bed Insulating damper according to claim 1, it is characterized in that its contiguous mechanism is: fix a balancing weight (2) on the air door (3) of rotating shaft (4) one sides or the choker rod (6), with on the flue inwall of the same horizontal level of rotating shaft (4) or the outer wall and chimney outer wall and the same vertical position of rotating shaft (4) respectively be provided with the block (9.7) that is used to control damper positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97223824 CN2297664Y (en) | 1997-06-05 | 1997-06-05 | Insulating damper for hot kang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97223824 CN2297664Y (en) | 1997-06-05 | 1997-06-05 | Insulating damper for hot kang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2297664Y true CN2297664Y (en) | 1998-11-18 |
Family
ID=33938401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97223824 Expired - Fee Related CN2297664Y (en) | 1997-06-05 | 1997-06-05 | Insulating damper for hot kang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2297664Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115262C (en) * | 1999-04-09 | 2003-07-23 | 三菱重工业株式会社 | Structure and method for mounting damper |
| CN112066420A (en) * | 2020-09-18 | 2020-12-11 | 辽宁工程技术大学 | Realize even comfortable double-deck heated kang structure of heat preservation of heat |
-
1997
- 1997-06-05 CN CN 97223824 patent/CN2297664Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1115262C (en) * | 1999-04-09 | 2003-07-23 | 三菱重工业株式会社 | Structure and method for mounting damper |
| CN112066420A (en) * | 2020-09-18 | 2020-12-11 | 辽宁工程技术大学 | Realize even comfortable double-deck heated kang structure of heat preservation of heat |
| CN112066420B (en) * | 2020-09-18 | 2023-02-24 | 辽宁工程技术大学 | Realize even comfortable double-deck heated kang structure of heat preservation of heat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |