JPH0430200U - - Google Patents
Info
- Publication number
- JPH0430200U JPH0430200U JP7097990U JP7097990U JPH0430200U JP H0430200 U JPH0430200 U JP H0430200U JP 7097990 U JP7097990 U JP 7097990U JP 7097990 U JP7097990 U JP 7097990U JP H0430200 U JPH0430200 U JP H0430200U
- Authority
- JP
- Japan
- Prior art keywords
- heat pipe
- pipe
- air
- tunnel excavator
- heat exchanger
- 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
- 238000001704 evaporation Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
Description
第１図ないし第３図は、本考案の一実施例の説
明用の図であり、第１図は全体の側部よりみた断
面図、第２図はヒートパイプと熱交換器の側面よ
りみた断面図、第３図はヒートパイプを一部破砕
し拡大して示す断面図である。
１……ヒートパイプ、８……凝縮部、１０……
蒸発部、１５……クーラ、１６……送風管、１７
……第１熱交換器、２２……トンネル、３０……
シールド式トンネル掘削機、３５……第２熱交換
器、３６……吸気口、３８……送風機。
Figures 1 to 3 are explanatory diagrams of one embodiment of the present invention, with Figure 1 being a sectional view of the whole as seen from the side, and Figure 2 being a side view of the heat pipe and heat exchanger. FIG. 3 is a cross-sectional view showing a partially broken and enlarged heat pipe. 1... Heat pipe, 8... Condensing section, 10...
Evaporation section, 15... Cooler, 16... Air pipe, 17
...First heat exchanger, 22...Tunnel, 30...
Shield type tunnel excavator, 35...Second heat exchanger, 36...Intake port, 38...Blower.
Claims (1)
る送風管１６を装着し、この送風管１６の先端部
に第１熱交換器１７を設け、この第１熱交換器１
７内にヒートパイプ１の凝縮部８を設置し、前記
ヒートパイプ１の蒸発部１０を、シールド式トン
ネル掘削機３０内に設置した第２熱交換器３５内
に設置し、この第２熱交換器３５には吸気口３６
から吸入して前記ヒートパイプ１の蒸発部１０で
冷却した空気を、シールド式トンネル掘削機３０
内に送風する送風機３８を設けたシールド式トン
ネル掘削機の冷風送風装置。 A blow pipe 16 for blowing cold air into the tunnel 22 is attached to the cooler 15, and a first heat exchanger 17 is provided at the tip of the blow pipe 16.
The condensing part 8 of the heat pipe 1 is installed in the heat pipe 7, and the evaporating part 10 of the heat pipe 1 is installed in the second heat exchanger 35 installed in the shield tunnel excavator 30. The container 35 has an intake port 36
The air sucked in from the air and cooled by the evaporator 10 of the heat pipe 1 is transferred to the shield type tunnel excavator 30.
A cold air blower device for a shield type tunnel excavator equipped with a blower 38 that blows air inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070979U JP2503943Y2 (en) | 1990-07-03 | 1990-07-03 | Cold air blower for shield tunnel excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990070979U JP2503943Y2 (en) | 1990-07-03 | 1990-07-03 | Cold air blower for shield tunnel excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0430200U true JPH0430200U (en) | 1992-03-11 |
| JP2503943Y2 JP2503943Y2 (en) | 1996-07-03 |
Family
ID=31607608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990070979U Expired - Fee Related JP2503943Y2 (en) | 1990-07-03 | 1990-07-03 | Cold air blower for shield tunnel excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503943Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019112785A (en) * | 2017-12-21 | 2019-07-11 | 国立大学法人山口大学 | Heat exchanger for tunnel, installation method thereof, and cold air generator in tunnel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129577A (en) * | 1974-09-06 | 1976-03-12 | Mitsubishi Chem Ind | Goseisenirui no senshokuhoho |
-
1990
- 1990-07-03 JP JP1990070979U patent/JP2503943Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5129577A (en) * | 1974-09-06 | 1976-03-12 | Mitsubishi Chem Ind | Goseisenirui no senshokuhoho |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019112785A (en) * | 2017-12-21 | 2019-07-11 | 国立大学法人山口大学 | Heat exchanger for tunnel, installation method thereof, and cold air generator in tunnel |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503943Y2 (en) | 1996-07-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |