JP2015529778A - エネルギー回収アキシャルプランジャポンプ - Google Patents
エネルギー回収アキシャルプランジャポンプ Download PDFInfo
- Publication number
- JP2015529778A JP2015529778A JP2015531881A JP2015531881A JP2015529778A JP 2015529778 A JP2015529778 A JP 2015529778A JP 2015531881 A JP2015531881 A JP 2015531881A JP 2015531881 A JP2015531881 A JP 2015531881A JP 2015529778 A JP2015529778 A JP 2015529778A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- flow path
- stator
- cylinder block
- energy recovery
- 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
- 238000011084 recovery Methods 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2021—Details or component parts characterised by the contact area between cylinder barrel and valve plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2035—Cylinder barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/06—Energy recovery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (3)
- エネルギー回収アキシャルプランジャポンプであって、シリンダのプランジャチャンバに接続されたポンプ送りされる液体の流路、及び前記シリンダのロッドエンドチャンバに接続されたエネルギーの回収に使用される液体の流路が設けられたシリンダブロックを支持するロータと、貫通流路が設けられるとともにその平担面を前記ロータの端部に接触させているステータであって、このステータの前記流路の開口がロータ回転の間に前記ロータの流路の開口と周期的に位置合わせされるステータと、を備え、前記ロータが、ポンプ送りされる液体の貫通流路とエネルギー回収液体の流路とが設けられたプレートであって、前記ステータの平担面に接触する平担面と前記シリンダブロックの湾曲面に接触する反対側の湾曲面とを具備しており、前記シリンダブロックに取り付けられて前記ロータの軸線に沿って移動しかつ前記ロータの軸線に対して傾斜することができ、かつその平担面をばねによって前記ステータの平担面に押圧させているプレートを更に有しているポンプ。
- 前記シリンダブロックが、前記ロータに負荷される不釣合荷重を担うラジアルスラスト軸受の内側において前記ハウジングの内側に配置される、請求項1に記載のポンプ。
- 液体が満たされるハウジングであって、ロータが回転する間における前記ハウジング内の液体循環を可能にする突部がその外側表面上に設けられた前記シリンダブロックを有しているハウジングを更に備える、請求項2に記載のポンプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013107556 | 2013-02-21 | ||
RU2013107556 | 2013-02-21 | ||
PCT/RU2013/000632 WO2014129926A1 (ru) | 2013-02-21 | 2013-07-23 | Аксиально-плунжерный насос с рекуперацией энергии |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015529778A true JP2015529778A (ja) | 2015-10-08 |
JP5920645B2 JP5920645B2 (ja) | 2016-05-18 |
Family
ID=51391599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015531881A Expired - Fee Related JP5920645B2 (ja) | 2013-02-21 | 2013-07-23 | エネルギー回収アキシャルプランジャポンプ |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5920645B2 (ja) |
WO (1) | WO2014129926A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105526051A (zh) * | 2016-01-19 | 2016-04-27 | 沃尔科技有限公司 | 能量回收的高压柱塞泵 |
CN107178544A (zh) * | 2017-07-13 | 2017-09-19 | 徐工集团工程机械有限公司 | 泵马达端盖总成、泵马达以及起重机能量回收液压系统 |
CN111237155A (zh) * | 2020-02-28 | 2020-06-05 | 燕山大学 | 一种实现能量回收的通轴轴向活塞泵 |
CN111348725A (zh) * | 2020-03-03 | 2020-06-30 | 自然资源部天津海水淡化与综合利用研究所 | 一种可单手操作的便携式海水淡化机及工作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03242472A (ja) * | 1990-02-19 | 1991-10-29 | Hitachi Ltd | アキシヤルピストンポンプ装置 |
WO1998017913A1 (fr) * | 1996-10-24 | 1998-04-30 | Komatsu Ltd. | Appareil moteur/pompe hydraulique |
JP2013221431A (ja) * | 2012-04-13 | 2013-10-28 | Komatsu Ltd | 斜軸式アキシャルピストンポンプ・モータ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2313575C3 (de) * | 1973-03-19 | 1980-01-03 | Hydromatik Gmbh, 7900 Ulm | Hydrostatische Axialkolbenmaschine |
DE102004033321B4 (de) * | 2004-07-09 | 2006-03-30 | Brueninghaus Hydromatik Gmbh | Axialkolbenmaschine mit Verschleißschutzschicht |
US7799221B1 (en) * | 2008-01-15 | 2010-09-21 | Macharg John P | Combined axial piston liquid pump and energy recovery pressure exchanger |
-
2013
- 2013-07-23 JP JP2015531881A patent/JP5920645B2/ja not_active Expired - Fee Related
- 2013-07-23 WO PCT/RU2013/000632 patent/WO2014129926A1/ru active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03242472A (ja) * | 1990-02-19 | 1991-10-29 | Hitachi Ltd | アキシヤルピストンポンプ装置 |
WO1998017913A1 (fr) * | 1996-10-24 | 1998-04-30 | Komatsu Ltd. | Appareil moteur/pompe hydraulique |
JP2013221431A (ja) * | 2012-04-13 | 2013-10-28 | Komatsu Ltd | 斜軸式アキシャルピストンポンプ・モータ |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105526051A (zh) * | 2016-01-19 | 2016-04-27 | 沃尔科技有限公司 | 能量回收的高压柱塞泵 |
CN107178544A (zh) * | 2017-07-13 | 2017-09-19 | 徐工集团工程机械有限公司 | 泵马达端盖总成、泵马达以及起重机能量回收液压系统 |
CN107178544B (zh) * | 2017-07-13 | 2019-06-21 | 徐工集团工程机械有限公司 | 泵马达端盖总成、泵马达以及起重机能量回收液压系统 |
CN111237155A (zh) * | 2020-02-28 | 2020-06-05 | 燕山大学 | 一种实现能量回收的通轴轴向活塞泵 |
CN111348725A (zh) * | 2020-03-03 | 2020-06-30 | 自然资源部天津海水淡化与综合利用研究所 | 一种可单手操作的便携式海水淡化机及工作方法 |
Also Published As
Publication number | Publication date |
---|---|
JP5920645B2 (ja) | 2016-05-18 |
WO2014129926A1 (ru) | 2014-08-28 |
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