JPS6238220U - - Google Patents
Info
- Publication number
- JPS6238220U JPS6238220U JP12719785U JP12719785U JPS6238220U JP S6238220 U JPS6238220 U JP S6238220U JP 12719785 U JP12719785 U JP 12719785U JP 12719785 U JP12719785 U JP 12719785U JP S6238220 U JPS6238220 U JP S6238220U
- Authority
- JP
- Japan
- Prior art keywords
- storage tank
- tank
- water
- flap valve
- transfer device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Air Transport Of Granular Materials (AREA)
Description
第１図は本考案に係るフラツプ弁方式の逆止弁
を具えた固形物移送装置を示す。第２図はフラツ
プ弁及び吸込管スロート部の断面図。第３図はフ
ラツプ弁の分解図。第４図は注水管による少量注
水時の状態を、又第５図は同じく大量注水時の状
態を示す。第６図は従来型固形物移送装置。
図において；１，１′……貯溜タンク、２，３
……（公知）逆止弁、２ａ，３ａ……（本考案の
フラツプ弁方式の）逆止弁、４……魚槽、５，５
′……上限水位検出用センサー、６，６′……下
限水位検出用センサー、７……水切装置、８……
真空ポンプ、９……圧縮ポンプ、１０ａ，１０ｂ
……三方切換弁、１１……管路、１２……管路、
１３ａ，１３ｂ……パワーシリンダ、１４，１５
……管路、１６……吸込管、１７……ブラケツト
、１８……蝶番片、１９……管軸、２０……フラ
ツプ弁、２１……弁軸、２２……取付ボルト、２
３……杆体、２４……カウンターウエート、２５
……弁座、２６……注水管、２７……開口端の下
部、２８……スロート部。
FIG. 1 shows a solids transfer device equipped with a flap valve type check valve according to the present invention. FIG. 2 is a sectional view of the flap valve and the suction pipe throat. Figure 3 is an exploded view of the flap valve. FIG. 4 shows the state when a small amount of water is injected through the water injection pipe, and FIG. 5 shows the state when a large amount of water is injected. Figure 6 shows a conventional solids transfer device. In the figure; 1, 1'...storage tank, 2, 3
... (known) check valve, 2a, 3a ... (flap valve type check valve of the present invention), 4 ... fish tank, 5, 5
'...Sensor for detecting upper limit water level, 6,6'...Sensor for detecting lower limit water level, 7...Drainer, 8...
Vacuum pump, 9...Compression pump, 10a, 10b
...Three-way switching valve, 11...Pipe line, 12...Pipe line,
13a, 13b...power cylinder, 14, 15
... Pipe line, 16 ... Suction pipe, 17 ... Bracket, 18 ... Hinge piece, 19 ... Pipe shaft, 20 ... Flap valve, 21 ... Valve shaft, 22 ... Mounting bolt, 2
3... Rod, 24... Counterweight, 25
... Valve seat, 26 ... Water injection pipe, 27 ... Lower part of the opening end, 28 ... Throat part.
Claims (1)
物を吸込み、加圧することによつて前記移送物を
排出するように構成された貯溜タンクにおいて、
該貯溜タンクの上限水位よりさらに上部位置に開
口する吸込管の開口端部にフラツプ弁を設け、こ
のフラツプ弁は、タンク内が負圧となつたときの
み開放されるよう構成し、さらに吸込管の屈曲し
たスロート部上方に位置し貯溜タンクへの出口縁
下部に向つて接線的に向うよう取付けた注水管で
常時注水するようにしたことを特徴とする固形物
移送装置。 〔２〕 吸込工程の終了時に、注水管の注水量を
大にして貯溜タンクの出口縁に向つて噴出可能に
したことを特徴とする実用新案登緑請求の範囲〔
１〕記載の固形物移送装置。[Claims for Utility Model Registration] [1] A storage tank configured to suck in a transferred material by creating a negative pressure inside the tank, and to discharge the transferred material by pressurizing the tank,
A flap valve is provided at the opening end of the suction pipe that opens above the upper limit water level of the storage tank, and the flap valve is configured to be opened only when the inside of the tank becomes negative pressure. A solids transfer device characterized in that water is constantly injected through a water injection pipe that is located above the bent throat of the storage tank and is attached to face tangentially toward the lower part of the outlet edge of the storage tank. [2] The scope of the claim for a utility model, which is characterized in that at the end of the suction process, the amount of water injected into the water injection pipe is increased so that it can be ejected toward the outlet edge of the storage tank.
1] The solid material transfer device described in [1].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985127197U JPH0237781Y2 (en) | 1985-08-22 | 1985-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985127197U JPH0237781Y2 (en) | 1985-08-22 | 1985-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6238220U true JPS6238220U (en) | 1987-03-06 |
| JPH0237781Y2 JPH0237781Y2 (en) | 1990-10-12 |
Family
ID=31021717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985127197U Expired JPH0237781Y2 (en) | 1985-08-22 | 1985-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237781Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009062144A (en) * | 2007-09-06 | 2009-03-26 | Tornado:Kk | Transfer pump system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4876190U (en) * | 1971-12-23 | 1973-09-20 | ||
| JPS493359A (en) * | 1972-04-29 | 1974-01-12 | ||
| JPS58119512A (en) * | 1982-01-11 | 1983-07-16 | Hitachi Ltd | Cleaning apparatus for valve in slurry transportation system |
-
1985
- 1985-08-22 JP JP1985127197U patent/JPH0237781Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4876190U (en) * | 1971-12-23 | 1973-09-20 | ||
| JPS493359A (en) * | 1972-04-29 | 1974-01-12 | ||
| JPS58119512A (en) * | 1982-01-11 | 1983-07-16 | Hitachi Ltd | Cleaning apparatus for valve in slurry transportation system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237781Y2 (en) | 1990-10-12 |