JPH0169797U - - Google Patents
Info
- Publication number
- JPH0169797U JPH0169797U JP1987164627U JP16462787U JPH0169797U JP H0169797 U JPH0169797 U JP H0169797U JP 1987164627 U JP1987164627 U JP 1987164627U JP 16462787 U JP16462787 U JP 16462787U JP H0169797 U JPH0169797 U JP H0169797U
- Authority
- JP
- Japan
- Prior art keywords
- storage tank
- liquid
- ventilation pipe
- liquid storage
- side wall
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims 2
- 238000005273 aeration Methods 0.000 claims 1
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 239000012774 insulation material Substances 0.000 description 1
Description
第１図は本考案の一実施例を示す貯溜槽の断面
図、第２図は従来の貯溜槽の断面図を示す。
１……液体貯溜槽、２……通気管、３……貯溜
液体、４……最高液面、５……気体流通開口、６
……床面、７……側壁、８……気体排出口、９…
…保温材。
FIG. 1 is a sectional view of a storage tank showing an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional storage tank. 1...Liquid storage tank, 2...Vent pipe, 3...Stored liquid, 4...Highest liquid level, 5...Gas flow opening, 6
... Floor surface, 7 ... Side wall, 8 ... Gas outlet, 9 ...
...Heat insulation material.
Claims (1)
管し、この通気管の一端を貯溜液体の最高液面よ
り上方で気体流通開口とし、他端を上記貯溜槽側
壁を貫通させて気体排気口としたことを特徴とす
る液体貯溜槽の凍結防止通気装置。 In a liquid storage tank, a ventilation pipe is installed in the storage tank, one end of the ventilation pipe is a gas flow opening above the highest liquid level of the stored liquid, and the other end is passed through the side wall of the storage tank to provide a gas exhaust port. A freezing prevention aeration device for a liquid storage tank, characterized by the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164627U JPH0169797U (en) | 1987-10-29 | 1987-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987164627U JPH0169797U (en) | 1987-10-29 | 1987-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0169797U true JPH0169797U (en) | 1989-05-09 |
Family
ID=31450403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987164627U Pending JPH0169797U (en) | 1987-10-29 | 1987-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0169797U (en) |
-
1987
- 1987-10-29 JP JP1987164627U patent/JPH0169797U/ja active Pending