JPH0214537U - - Google Patents
Info
- Publication number
- JPH0214537U JPH0214537U JP8660188U JP8660188U JPH0214537U JP H0214537 U JPH0214537 U JP H0214537U JP 8660188 U JP8660188 U JP 8660188U JP 8660188 U JP8660188 U JP 8660188U JP H0214537 U JPH0214537 U JP H0214537U
- Authority
- JP
- Japan
- Prior art keywords
- damper
- flow rate
- adjustment device
- fluid
- duct
- 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.)
- Granted
Links
- 238000005192 partition Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
Landscapes
- Lift Valve (AREA)
- Air Supply (AREA)
Description
第１図はこの考案に係る流量調整装置を示す概
略図、第２図は第１図に示した流量調整装置の一
部を示す斜視図、第３図はこの考案に係る他の流
量調整装置を示す概略図、第４図は従来の流量調
整装置を示す概略図、第５図は第４図に示した流
量調整装置の動作説明図、第６図は第４図に示し
た流量調整装置のダンパ開度と流量検出器の流量
検出誤差との関係を示すグラフ、第７図は第１図
、第２図に示した流量調整装置の動作説明図、第
８図は第３図に示した流量調整装置の動作説明図
、第９図は第１図、第２図に示した流量調整装置
、第３図に示した流量調整装置のダンパ開度と流
量検出器の流量検出誤差との関係を示すグラフで
ある。
１，２…仕切板、３…ダンパ羽根、４…ダンパ
軸、５…ダクト、８…ダンパ。
FIG. 1 is a schematic diagram showing a flow rate adjustment device according to this invention, FIG. 2 is a perspective view showing a part of the flow rate adjustment device shown in FIG. 1, and FIG. 3 is another flow rate adjustment device according to this invention. FIG. 4 is a schematic diagram showing a conventional flow rate adjustment device, FIG. 5 is an explanatory diagram of the operation of the flow rate adjustment device shown in FIG. 4, and FIG. 6 is a flow rate adjustment device shown in FIG. 4. A graph showing the relationship between the damper opening degree and the flow rate detection error of the flow rate detector, Fig. 7 is an explanatory diagram of the operation of the flow rate adjustment device shown in Figs. 1 and 2, and Fig. 8 is shown in Fig. 3. Figure 9 is an explanatory diagram of the operation of the flow rate regulator shown in Figures 1 and 2, and the damper opening degree of the flow rate regulator shown in Figure 3 and the flow rate detection error of the flow rate detector. It is a graph showing a relationship. 1, 2... Partition plate, 3... Damper blade, 4... Damper shaft, 5... Duct, 8... Damper.
Claims (1)
整装置において、上記ダンパの後流側の上記ダン
パと近接した位置に、上記ダンパのダンパ軸およ
び上記流体の流れ方向と平行な仕切板を設けたこ
とを特徴とする流量調整装置。 In a flow rate regulating device having a damper in a duct through which fluid flows, a partition plate is provided at a position downstream of the damper and close to the damper, parallel to the damper axis of the damper and the flow direction of the fluid. Characteristic flow adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8660188U JPH053885Y2 (en) | 1988-07-01 | 1988-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8660188U JPH053885Y2 (en) | 1988-07-01 | 1988-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0214537U true JPH0214537U (en) | 1990-01-30 |
| JPH053885Y2 JPH053885Y2 (en) | 1993-01-29 |
Family
ID=31311239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8660188U Expired - Lifetime JPH053885Y2 (en) | 1988-07-01 | 1988-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053885Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100964307B1 (en) * | 2008-10-22 | 2010-06-16 | 두산중공업 주식회사 | Pulverized coal burner |
-
1988
- 1988-07-01 JP JP8660188U patent/JPH053885Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100964307B1 (en) * | 2008-10-22 | 2010-06-16 | 두산중공업 주식회사 | Pulverized coal burner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053885Y2 (en) | 1993-01-29 |
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