CN105464918A - Energy saving pump - Google Patents
Energy saving pump Download PDFInfo
- Publication number
- CN105464918A CN105464918A CN201610009574.4A CN201610009574A CN105464918A CN 105464918 A CN105464918 A CN 105464918A CN 201610009574 A CN201610009574 A CN 201610009574A CN 105464918 A CN105464918 A CN 105464918A
- Authority
- CN
- China
- Prior art keywords
- cleaning
- clutch release
- release slave
- slave cylinder
- safety check
- 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
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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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses an energy saving pump. The energy saving pump comprises a hydraulic cylinder, shaft rods, two working cylinders, feeding pipes, discharging pipes, feeding check valves and discharging check valves, wherein the shaft rods penetrate through the hydraulic cylinder; the two working cylinders are respectively connected to two ends of each of the shaft rods; the working cylinders respectively communicate with the feeding pipes and the discharging pipes; the feeding check valves are mounted on the feeding pipes; the discharging check valves are mounted on the discharging pipes. The working cylinders are respectively arranged at the two ends of each of the shaft rods, during work, one working cylinder sucks liquid, and besides, the other working cylinder drains liquid; therefore, continuous production can be realized, the working pressure is relatively stable, and besides, energy resources can be saved to the maximum extent.
Description
Technical field
The present invention relates to a kind of feedway, particularly a kind of energy-saving pump.
Background technique
Usually adopt reciprocating pump to carry out Liquid transfer in prior art, reciprocating pump relies on the to-and-fro motion in pumping cylinder of piston, plunger or barrier film to make swept volume in cylinder alternately increase and reduce the positive displacement pump carried liquid or make it supercharging.Reciprocating pump can reach very high output pressure, and has suction capacity, can conveying liquid, gas mixture feature.But such reciprocating pump working pressure is unstable, discharging is discontinuous and energy consumption is high.
Summary of the invention
The object of the present invention is to provide a kind of energy-saving pump, solve at least one of above-mentioned technical problem.
According to an aspect of the present invention, provide energy-saving pump, comprise oil hydraulic cylinder, axostylus axostyle, clutch release slave cylinder, supply pipe, discharge nozzle, charging safety check and discharging safety check, axostylus axostyle runs through oil hydraulic cylinder, clutch release slave cylinder is two and is connected to the two ends of axostylus axostyle, clutch release slave cylinder is all communicated with discharge nozzle with supply pipe, and charging safety check is installed on supply pipe, and discharging safety check is installed on discharge nozzle.
The invention has the beneficial effects as follows: arrange clutch release slave cylinder respectively by the two ends at axostylus axostyle, during work, while a clutch release slave cylinder carries out imbibition, another clutch release slave cylinder carries out discharge opeing.Can realize continuous prodution, working pressure is relatively stable, can save the energy to greatest extent simultaneously.
In some embodiments, clutch release slave cylinder comprises cylinder barrel, piston, the first cover plate and the second cover plate, and the first cover plate and the second cover plate are individually fixed in cylinder barrel both sides and are sealed by cylinder barrel, and piston is positioned at cylinder barrel, axostylus axostyle runs through the first cover plate and is fixedly connected with piston, and the second cover plate is provided with feeding port.Thus, piston can run to the other end of cylinder barrel along cylinder barrel axially reciprocating under the drive of axostylus axostyle from one end of cylinder barrel.Charging and discharging complete by feeding port, and can utilize the interior space of cylinder barrel better, operational efficiency is high.
In some embodiments, energy-saving pump also comprises purging system, and the first cover plate is provided with cleaning water intake and cleaning water outlet, purging system and cleaning water intake with clean water outlet and be connected.Thus, can be cleaned the inner wall of cylinder of clutch release slave cylinder in energy-saving pump running by purging system, ensure the normal operation of clutch release slave cylinder.
In some embodiments, purging system comprises water tank, cleaning intake pipe, cleaning outlet pipe and cleaning safety check, one end of cleaning intake pipe is connected with water tank, the other end of cleaning intake pipe is connected with cleaning water intake, cleaning water outlet is connected with cleaning outlet pipe, and cleaning intake pipe and cleaning outlet pipe are respectively equipped with cleaning safety check.Thus, the cleaning safety check on cleaning intake pipe is arranged to only allow rinse water to flow to cleaning water intake, and the cleaning safety check cleaned on outlet pipe is arranged to only allow rinse water to flow out cleaning water outlet.In clutch release slave cylinder running, operate in the first cover plate side by piston to form the negative pressure rinse water of directly aspirating in water tank and enter in cylinder barrel and clean inner wall of cylinder, run when piston reverses direction and then the rinse water in cylinder barrel can be extruded cylinder barrel and be discharged by cleaning outlet pipe.Simple and reasonable, energy-conservation and efficient.
In some embodiments, clutch release slave cylinder also comprises axle sleeve, and axle sleeve is fixedly connected with the first cover plate, and axle sleeve is set in outside axostylus axostyle.Thus, axle sleeve can position axostylus axostyle, seals clutch release slave cylinder simultaneously.
In some embodiments, supply pipe is provided with material feeding mouth, and supply pipe is connected with the clutch release slave cylinder at axostylus axostyle two ends respectively, and charging safety check is installed on the supply pipe between material feeding mouth and clutch release slave cylinder.Thus, the charging by utilizing the unidirectional characteristic of charging safety check to realize clutch release slave cylinder.
In some embodiments, discharge nozzle is provided with discharge port, and discharge nozzle is communicated with the clutch release slave cylinder at axostylus axostyle two ends and is connected with supply pipe respectively, and discharging safety check is installed on the discharge nozzle between discharge port and clutch release slave cylinder.Thus, the discharging by utilizing the unidirectional characteristic of discharging safety check to realize clutch release slave cylinder.
Energy-saving pump of the present invention is a kind of hydraulic piston type suction booster, and it mainly designs for the roadability of sludge press filtration (dehydration) machine, is take hydraulic pressure as the suction booster of power source.There is following features: 1, operational efficiency is high, more than 95%.2, energy consumption is low, and actual motion power is the 20-40% of common screw pump, centrifugal pump, diaphragm pump, plunger pump etc., and energy-conservation more than 60%.3, the solid-liquid fluid-mixing of moisture content more than 80% can be carried.4, few easy workout part, easy to maintenance, operating cost is low.5, stable and reliable for performance, long service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the energy-saving pump of an embodiment of the present invention;
The axostylus axostyle that Fig. 2 is energy-saving pump shown in Fig. 1 and clutch release slave cylinder cooperating structure schematic diagram;
Fig. 3 is the structural representation of the clutch release slave cylinder of the energy-saving pump shown in Fig. 2.
Embodiment
Below in conjunction with accompanying drawing, invention is described in further detail.
Fig. 1 ~ Fig. 3 show schematically show the energy-saving pump according to one embodiment of the present invention.
With reference to Fig. 1, energy-saving pump comprises oil hydraulic cylinder 1, axostylus axostyle 2, clutch release slave cylinder 3, supply pipe 4, discharge nozzle 5, charging safety check 6, discharging safety check 7 and purging system 8.
Axostylus axostyle 2 runs through oil hydraulic cylinder 1, and clutch release slave cylinder 3 is two and is connected to the two ends of axostylus axostyle 2, and clutch release slave cylinder 3 is all communicated with discharge nozzle 5 with supply pipe 4.Charging safety check 6 is installed on supply pipe 4, and charging safety check 6 is arranged to only allow fluid to enter clutch release slave cylinder 3.Discharging safety check 7 is installed on discharge nozzle 5, and discharging safety check 7 is arranged to only allow fluid to flow out clutch release slave cylinder 3.
With reference to Fig. 2, oil hydraulic cylinder 1 comprises cylinder body 11 and hydraulic piston 12.Axostylus axostyle 2 runs through cylinder body 11 and hydraulic piston 12 and is fixedly connected on the center of hydraulic piston 12.Hydraulic piston 12 will be divided into two chamber first chambers 13 and the second chamber 14 in cylinder body 11.Cylinder body 11 is provided with two feed inlet and outlets, 15, two feed inlet and outlets 15 and is communicated with the second chamber 14 with the first chamber 13 respectively.Feed inlet and outlet 15 is connected with hydraulic system, by sending into respectively to the first chamber 13 and the second chamber 14 or send oil plant, drives hydraulic piston 12 move back and forth and drive axostylus axostyle 2 to move back and forth.
Drive an axostylus axostyle 2 by an oil hydraulic cylinder 1 and drive two clutch release slave cylinders 3 to move, while a clutch release slave cylinder 3 carries out charging, another clutch release slave cylinder 3 carries out discharging, and make the discharge end discharging serially of energy-saving pump, energy-saving pump loss-free, efficiency is high.
With reference to Fig. 2 and Fig. 3, clutch release slave cylinder 3 comprises cylinder barrel 31, piston 32, first cover plate 33, second cover plate 34 and axle sleeve 35.First cover plate 33 and the second cover plate 34 are fixed on cylinder barrel 31 both sides with screw respectively and are sealed by cylinder barrel 31, and piston 32 is positioned at cylinder barrel 31, and axostylus axostyle 2 runs through the first cover plate 33 and is fixedly connected with piston 32, and the second cover plate 34 is provided with feeding port 341.Feeding port 341 is communicated with discharge nozzle 5 with supply pipe 4.
Axle sleeve 35 is fixedly connected with the center of the first cover plate 33 and runs through the first cover plate 33, and axle sleeve 35 is set in outside axostylus axostyle 2.Axle sleeve 35 pairs of axostylus axostyles 2 play position-limiting action and salable cylinder barrel 31.
Supply pipe 4 is provided with material feeding mouth 41, and supply pipe 4 is connected with the clutch release slave cylinder 3 at axostylus axostyle 2 two ends respectively, and charging safety check 6 is installed on the supply pipe 4 between material feeding mouth 41 and clutch release slave cylinder 3.Charging safety check 6 is arranged to only allow liquid material to be conveyed into clutch release slave cylinder 3.
Discharge nozzle 5 is provided with a discharge port 51, and discharge nozzle 5 is communicated with the clutch release slave cylinder 3 at axostylus axostyle 2 two ends respectively and is connected with supply pipe 4, and discharging safety check 7 is installed on the discharge nozzle 5 between discharge port 51 and clutch release slave cylinder 3.Discharging safety check 7 is arranged to only allow liquid material to be transferred out clutch release slave cylinder 3.
First cover plate 33 is provided with cleaning water intake 331 and cleaning water outlet 332, purging system 8 and cleaning water intake 331 with clean water outlet 332 and be connected.
Purging system 8 comprises water tank 81, cleaning intake pipe 82, cleaning outlet pipe 83 and cleaning safety check 84, one end of cleaning intake pipe 82 is connected with water tank 81, the other end of cleaning intake pipe 82 is connected with cleaning water intake 331, cleaning water outlet 332 is connected with cleaning outlet pipe 83, and cleaning intake pipe 82 and cleaning outlet pipe 83 are respectively equipped with cleaning safety check 84.The cleaning safety check 84 be arranged on cleaning intake pipe 82 is arranged to only allow rinse water to flow into clutch release slave cylinder 3, and the cleaning safety check 84 be arranged on cleaning outlet pipe 83 is arranged to only allow rinse water to flow out clutch release slave cylinder 3.
During work, axostylus axostyle 2 moves to the clutch release slave cylinder 3 of side, drives the piston 32 in this side clutch release slave cylinder 3 to push liquid material in clutch release slave cylinder 3 and flows out clutch release slave cylinder 3, and due to the unidirectional characteristic of charging safety check 6 and discharging safety check 7, liquid material can only export from discharge nozzle 5.Meanwhile, the piston 32 of the clutch release slave cylinder 3 of axostylus axostyle 2 opposite side produces imbibition action, and liquid material is transported in clutch release slave cylinder 3 from supply pipe 4.And so forth, constantly liquid material is transported to discharge port 51 from entering material feeding mouth 41.
Axostylus axostyle 2 is reciprocating while, negative pressure or propelling movement power is produced between piston 32 and the first cover plate 33, rinse water in the water tank 81 of purging system 8 is flow in clutch release slave cylinder 3 from cleaning water intake 331 discharged by cleaning water outlet 332 again, clutch release slave cylinder 3 is cleaned.
After tested, energy-saving pump of the present invention and screw pump conventional in prior art, centrifugal pump, plunger pump reach running parameter required for identical output flow and energy consumption as follows:
Energy-saving pump structural design advantages of simple of the present invention, working efficiency is high, energy consumption is low.The flow of this pump by the pressure of oil pump, can automatically switch to huge discharge and small flow, regulation range 0-155m3/h, and pump pressure is maximum can reach 2.5Mpa.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to the protection domain of invention.
Claims (7)
1. energy-saving pump, it is characterized in that: comprise oil hydraulic cylinder (1), axostylus axostyle (2), clutch release slave cylinder (3), supply pipe (4), discharge nozzle (5), charging safety check (6) and discharging safety check (7), described axostylus axostyle (2) runs through oil hydraulic cylinder (1), described clutch release slave cylinder (3) is two and is connected to the two ends of axostylus axostyle (2), described clutch release slave cylinder (3) is all communicated with discharge nozzle (5) with supply pipe (4), described charging safety check (6) is installed on supply pipe (4), described discharging safety check (7) is installed on discharge nozzle (5).
2. energy-saving pump according to claim 1, it is characterized in that: described clutch release slave cylinder (3) comprises cylinder barrel (31), piston (32), the first cover plate (33) and the second cover plate (34), described first cover plate (33) and the second cover plate (34) are individually fixed in cylinder barrel (31) both sides and are sealed by cylinder barrel (31), described piston (32) is positioned at cylinder barrel (31), described axostylus axostyle (2) runs through the first cover plate (33) and is fixedly connected with piston (32), and described second cover plate (34) is provided with feeding port (341).
3. energy-saving pump according to claim 2, it is characterized in that: also comprise purging system (8), described first cover plate (33) is provided with cleaning water intake (331) and cleaning water outlet (332), described purging system (8) with clean water intake (331) and clean water outlet (332) and be connected.
4. energy-saving pump according to claim 3, it is characterized in that: described purging system (8) comprises water tank (81), cleaning intake pipe (82), cleaning outlet pipe (83) and cleaning safety check (84), one end of described cleaning intake pipe (82) is connected with water tank (81), the other end of described cleaning intake pipe (82) is connected with cleaning water intake (331), described cleaning water outlet (332) is connected with cleaning outlet pipe (83), described cleaning intake pipe (82) and cleaning outlet pipe (83) are respectively equipped with cleaning safety check (84).
5. energy-saving pump according to claim 2, it is characterized in that: described clutch release slave cylinder (3) also comprises axle sleeve (35), described axle sleeve (35) is fixedly connected with the first cover plate (33), and described axle sleeve (35) is set in axostylus axostyle (2) outward.
6. energy-saving pump according to claim 1, it is characterized in that: described supply pipe (4) is provided with material feeding mouth (41), described supply pipe (4) is connected with the clutch release slave cylinder (3) at axostylus axostyle (2) two ends respectively, and described charging safety check (6) is installed on the supply pipe (4) between material feeding mouth (41) and clutch release slave cylinder (3).
7. energy-saving pump according to claim 6, it is characterized in that: described discharge nozzle (5) is provided with discharge port (51), described discharge nozzle (5) is communicated with the clutch release slave cylinder (3) at axostylus axostyle (2) two ends respectively and is connected with supply pipe (4), and described discharging safety check (7) is installed on the discharge nozzle (5) between discharge port (51) and clutch release slave cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610009574.4A CN105464918A (en) | 2016-01-04 | 2016-01-04 | Energy saving pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610009574.4A CN105464918A (en) | 2016-01-04 | 2016-01-04 | Energy saving pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105464918A true CN105464918A (en) | 2016-04-06 |
Family
ID=55602988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610009574.4A Pending CN105464918A (en) | 2016-01-04 | 2016-01-04 | Energy saving pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105464918A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026669A (en) * | 2018-10-08 | 2018-12-18 | 扬州四启环保设备有限公司 | A kind of double charging pump housings of horizontal dual cylinder |
| CN109113944A (en) * | 2018-10-08 | 2019-01-01 | 扬州四启环保设备有限公司 | A kind of horizontal dual cylinder list charging pump housing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE487976C (en) * | 1927-11-12 | 1929-12-19 | Sulzer Akt Ges Geb | High pressure piston compressor system |
| DE1228023B (en) * | 1960-09-29 | 1966-11-03 | Borsig Ag | Multi-stage, pressurized fluid-driven high-pressure piston compressor |
| US20070286745A1 (en) * | 2006-06-09 | 2007-12-13 | Maynard Chance | Integrated mixing pump |
| US20100172771A1 (en) * | 2008-11-12 | 2010-07-08 | Clayton Hoffarth | Multiphase pump |
| CN104632568A (en) * | 2013-11-08 | 2015-05-20 | 中国石油天然气股份有限公司 | Continuous oil sludge conveying method and device for single-cylinder bidirectional piston pump |
| CN205297847U (en) * | 2016-01-04 | 2016-06-08 | 佛山市信利成机电设备有限公司 | Energy -saving pump |
-
2016
- 2016-01-04 CN CN201610009574.4A patent/CN105464918A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE487976C (en) * | 1927-11-12 | 1929-12-19 | Sulzer Akt Ges Geb | High pressure piston compressor system |
| DE1228023B (en) * | 1960-09-29 | 1966-11-03 | Borsig Ag | Multi-stage, pressurized fluid-driven high-pressure piston compressor |
| US20070286745A1 (en) * | 2006-06-09 | 2007-12-13 | Maynard Chance | Integrated mixing pump |
| US20100172771A1 (en) * | 2008-11-12 | 2010-07-08 | Clayton Hoffarth | Multiphase pump |
| CN104632568A (en) * | 2013-11-08 | 2015-05-20 | 中国石油天然气股份有限公司 | Continuous oil sludge conveying method and device for single-cylinder bidirectional piston pump |
| CN205297847U (en) * | 2016-01-04 | 2016-06-08 | 佛山市信利成机电设备有限公司 | Energy -saving pump |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026669A (en) * | 2018-10-08 | 2018-12-18 | 扬州四启环保设备有限公司 | A kind of double charging pump housings of horizontal dual cylinder |
| CN109113944A (en) * | 2018-10-08 | 2019-01-01 | 扬州四启环保设备有限公司 | A kind of horizontal dual cylinder list charging pump housing |
| CN109026669B (en) * | 2018-10-08 | 2023-07-14 | 扬州四启环保设备有限公司 | Horizontal double-cylinder double-feeding pump body |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |