CN2614275Y - Piston pump - Google Patents
Piston pump Download PDFInfo
- Publication number
- CN2614275Y CN2614275Y CN 03235480 CN03235480U CN2614275Y CN 2614275 Y CN2614275 Y CN 2614275Y CN 03235480 CN03235480 CN 03235480 CN 03235480 U CN03235480 U CN 03235480U CN 2614275 Y CN2614275 Y CN 2614275Y
- Authority
- CN
- China
- Prior art keywords
- water
- cylinder
- piston
- water outlet
- valve
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000007789 sealing Methods 0.000 claims description 2
- 239000008400 supply water Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
Images
Landscapes
- Reciprocating Pumps (AREA)
Abstract
A piston pump comprises a piston cylinder 1, a piston 2 and a connecting rod 3, wherein the piston 2 divides the piston cylinder 1 into two sealed cylinders 8 and 9, a water inlet 5 and an outer outlet 7 are arranged on the cylinder 8, a water inlet 4 and a water outlet 6 are arranged on the cylinder 9, a suction valve 10 and a suction valve 11 are respectively arranged at the water inlet 4 and the water inlet 5, and a pressure feed valve 12 and a pressure feed valve 13 are respectively arranged at the water outlet 6 and the water outlet 7. The utility model has the advantages that it can supply water in succession, and the water yield is high, can output the higher rivers of pressure.
Description
Technical field: the utility model relates to the pump field.
Background technique: at present commercially available water pump all is to compress into back-pressure water outlet behind the water earlier, belongs to intermittent type and supplies water, and it can not continuous water supply, and water rate is low, can not the higher current of delivery pressure.
Technology contents: the novel purpose of this usefulness is exactly to provide a kind of reciprocating pump at the above-mentioned deficiency of reciprocating pump of present intermittent type water supply, its energy continuous water supply, and the water rate height can the higher current of delivery pressure.A kind of reciprocating pump, comprise piston cylinder 1, piston 2, connecting rod 3, piston 2 is separated into piston cylinder 1 in the cylinder 8 and the cylinder 9 of two sealings, cylinder 8 is provided with water intake 5 and water outlet 7, cylinder 9 is provided with water intake 4 and water outlet 6, be provided with inhaling valve 10 and inhaling valve 11 respectively at water intake 4 and water intake 5 places, be provided with force feed valve 12 and force feed valve 13 respectively at water outlet 6 and water outlet 7 places.The utility model has the advantages that its energy continuous water supply, the water rate height can the higher current of delivery pressure.
Description of drawings: accompanying drawing 1 is the utility model structural representation.
Embodiment: reciprocating pump of the present utility model is processed with common machining process, force feed valve and inhaling valve adopt standard piece, the Placement of by specification and Figure of description is connected and gets final product again, intake pipe 14 has 2 water outlets, communicate with the water intake 4 and the water intake 5 of piston cylinder 1 respectively, outlet pipe 15 has 2 water intakes, communicates with the water outlet 6 and the water outlet 7 of piston cylinder 1 respectively.Working principle: when piston 2 moved upward, the inhaling valve 10 at water intake 4 places was opened, and the force feed valve 12 at water outlet 6 places is closed, cylinder 9 water inlets; The inhaling valve 11 at water intake 5 places is closed, and the force feed valve 13 at water outlet 7 places is opened, cylinder 8 water outlets.When piston 2 moved downward, the inhaling valve 10 at water intake 4 places was closed, and the force feed valve 12 at water outlet 6 places is opened, cylinder 9 water outlets; The inhaling valve 11 at water intake 5 places is opened, and the force feed valve 13 at water outlet 7 places is closed, cylinder 8 water inlets.In the upper and lower to-and-fro motion process of piston 2, reciprocating pump just can continuously be exported the current of elevated pressures.
Claims (1)
1, a kind of reciprocating pump, comprise piston cylinder (1), piston (2), connecting rod (3), it is characterized in that piston (2) is separated into piston cylinder (1) in the cylinder (8) and the cylinder (9) of two sealings, cylinder (8) is provided with water intake (5) and water outlet (7), cylinder (9) is provided with water intake (4) and water outlet (6), locate to be provided with respectively inhaling valve (10) and inhaling valve (11) at water intake (4) and water intake (5), locate to be provided with respectively force feed valve (12) and force feed valve (13) at water outlet (6) and water outlet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03235480 CN2614275Y (en) | 2003-02-12 | 2003-02-12 | Piston pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03235480 CN2614275Y (en) | 2003-02-12 | 2003-02-12 | Piston pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2614275Y true CN2614275Y (en) | 2004-05-05 |
Family
ID=34249592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03235480 Expired - Fee Related CN2614275Y (en) | 2003-02-12 | 2003-02-12 | Piston pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2614275Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207067A (en) * | 2011-05-04 | 2011-10-05 | 全栋(南京)太阳能光伏有限公司 | Push-type clear water pump |
| CN104271947A (en) * | 2012-03-19 | 2015-01-07 | B·布莱恩·梅尔松根股份公司 | Piston pump |
| CN108591006A (en) * | 2018-06-25 | 2018-09-28 | 南通安中水务科技有限公司 | Continous way liquid impurity pumps and its liquid transmission method |
| CN108626087A (en) * | 2018-06-25 | 2018-10-09 | 南通安中水务科技有限公司 | Bellows type liquid impurity pumps and its liquid transmission method |
| CN113339229A (en) * | 2018-07-06 | 2021-09-03 | 龙口利佳电气有限公司 | Water purifier pressurization method |
-
2003
- 2003-02-12 CN CN 03235480 patent/CN2614275Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207067A (en) * | 2011-05-04 | 2011-10-05 | 全栋(南京)太阳能光伏有限公司 | Push-type clear water pump |
| CN104271947A (en) * | 2012-03-19 | 2015-01-07 | B·布莱恩·梅尔松根股份公司 | Piston pump |
| US9757517B2 (en) | 2012-03-19 | 2017-09-12 | B. Braun Melsungen Ag | Piston pump |
| US9937291B2 (en) | 2012-03-19 | 2018-04-10 | B. Braun Melsungen Ag | Piston pump |
| CN108591006A (en) * | 2018-06-25 | 2018-09-28 | 南通安中水务科技有限公司 | Continous way liquid impurity pumps and its liquid transmission method |
| CN108626087A (en) * | 2018-06-25 | 2018-10-09 | 南通安中水务科技有限公司 | Bellows type liquid impurity pumps and its liquid transmission method |
| CN113339229A (en) * | 2018-07-06 | 2021-09-03 | 龙口利佳电气有限公司 | Water purifier pressurization method |
| CN113339229B (en) * | 2018-07-06 | 2024-03-26 | 龙口利佳电气有限公司 | Pressurizing method for water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2614275Y (en) | Piston pump | |
| CN209293985U (en) | A kind of Pneumatic booster pump | |
| CN205727190U (en) | Self-action edible fungi moisturizing mycelium stimulation device | |
| CN202645907U (en) | Reciprocating bi-directional pressure piston pump | |
| CN101015960A (en) | Waste cotton packer press plate | |
| CN201165952Y (en) | Manual air compressor | |
| CN208564893U (en) | A kind of plunger type draining vacuum pump | |
| CN2362688Y (en) | Cylinder boosting hydraulic cylinder | |
| CN206206980U (en) | Pneumatic lubrication gasoline pump | |
| CN102032174A (en) | Rotary piston pump | |
| CN201991721U (en) | Water pump | |
| CN201916178U (en) | Water return device of piston pump | |
| CN207485757U (en) | A kind of pneumohydraulic pressure-cylinder | |
| CN2908845Y (en) | Plunger pump structure of two-way output hydraulic pressure | |
| CN102678518A (en) | Engine supercharging system | |
| CN2243975Y (en) | Multifunctional two-way operation hydraulic machine | |
| CN206860387U (en) | A kind of plastics swash plate plunger self-suction high-pressure pump | |
| CN201202607Y (en) | Pedal water pump | |
| CN205977837U (en) | Portable gas drive boosting box | |
| CN2504421Y (en) | gas-liquid pressure cylinder | |
| CN2557734Y (en) | Hydraulic station for six-surface press | |
| CN2536390Y (en) | Isostatic press without ultrapressure pipeline | |
| CN212563904U (en) | Energy-saving pneumatic hydraulic device | |
| CN212736354U (en) | Vertical pre-tearing line stamping die for packaging bag | |
| CN218542516U (en) | Single-plunger hydraulic pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |