CN109695563A - A kind of long-life fluid delivery pump - Google Patents
A kind of long-life fluid delivery pump Download PDFInfo
- Publication number
- CN109695563A CN109695563A CN201811572684.7A CN201811572684A CN109695563A CN 109695563 A CN109695563 A CN 109695563A CN 201811572684 A CN201811572684 A CN 201811572684A CN 109695563 A CN109695563 A CN 109695563A
- Authority
- CN
- China
- Prior art keywords
- fluid delivery
- long
- delivery pump
- fixedly installed
- main body
- 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
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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
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- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
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- 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
- F04B53/10—Valves; Arrangement of valves
- F04B53/1002—Ball valves
-
- 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
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
The present invention relates to water pump technologies, in particular a kind of long-life fluid delivery pump, including long-life fluid delivery pump main body, the top left hand of the long-life fluid delivery pump main body is fixedly installed terminal box, operation panel is fixedly installed on the right side of the top of the long-life fluid delivery pump main body, the right side upper end of the long-life fluid delivery pump main body is provided with outlet conduit, the right side lower end of the long-life fluid delivery pump main body is fixedly installed water inlet line, the water outlet of the outlet conduit is fixedly installed the first ball check valve, the water inlet of the water inlet line is fixedly installed the second ball check valve, the Fixing shrink ring is connected to electromagnetism slide bar, the outer wall of the electromagnetism slide bar is fixedly installed electromagnet, the outer wall of the electromagnet is fixedly installed electromagnetic coil, spring is fixedly connected on the right side of the positioning ring, the electricity Magnetic slide bar is fixedly connected with diaphragm far from one end of spring, has by long-life fluid delivery pump compact-sized, and output pressure is high, and No leakage is small in size, the good feature of dynamic adjustment performance.
Description
Technical field
The present invention relates to water pump technology, specially a kind of long-life fluid delivery pump.
Background technique
Water pump is the machinery for conveying liquid or being pressurized liquid.It transmits the mechanical energy of prime mover or other external energies
To liquid, increase liquid energy, is mainly used to convey liquid to include water, oil, acid & alkali liquid, emulsion, suspended emulsion and liquid gold
Belong to etc., it also can transport liquid, admixture of gas and the liquid containing suspended solids.The technical parameter of pump performance have flow,
Suction, lift, shaft power, water power, efficiency etc.；The types such as volume water pump, vane pump can be divided into according to different working principles.
Positive displacement pump is to transmit energy using the variation of its swept volume of a single chamber；Vane pump be using the interaction of rotary vane and water come
Energy is transmitted, there are the types such as centrifugal pump, axial-flow pump and mixed-flow pump, is applied in long-life fluid delivery pump isolation cover matter more universal
But long-life fluid delivery pump will lead to dielectric leakage and seriously pollute environment, and long-life fluid delivery pump is standby once damaging
Part is expensive, can be to huge economic loss is caused using producer, since long-life fluid delivery pump puts into industrial application, with magnetic
The development of power drive technology, long-life fluid delivery pump using more and more, are especially conveying toxic strong corruption in Chemical Manufacture
Erosion is situated between.
Face is above-mentioned, it is therefore desirable to which a kind of long-life fluid delivery pump makes improvement to the above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of long-life fluid delivery pumps, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of long-life fluid delivery pump, including long-life fluid delivery pump main body, the long-life fluid delivery pump master
The top left hand of body is fixedly installed terminal box, is fixedly installed operation on the right side of the top of the long-life fluid delivery pump main body
Panel, the right side upper end of the long-life fluid delivery pump main body are fixedly installed outlet conduit, the long-life fluid conveying
The right side lower end of pump main body is fixedly installed water inlet line, and the water outlet of the outlet conduit is fixedly installed the first check ball
Valve, the water inlet of the water inlet line are fixedly installed the second ball check valve, the inner wall of the long-life fluid delivery pump main body
Right side is fixedly installed front baffle, and the middle of the front baffle is fixedly installed fixed ring, and the Fixing shrink ring is connected to electromagnetism
Slide bar, the outer wall of the electromagnetism slide bar are fixedly installed electromagnet, and the outer wall of the electromagnet is fixedly installed electromagnetic coil, institute
It states and is fixedly installed rear bulkhead on the left of the inner wall of long-life fluid delivery pump main body, the middle of the rear bulkhead is fixedly installed
Positioning ring is fixedly connected with spring on the right side of the positioning ring, is fixedly connected on the left of the spring and electromagnetism slide bar, the electricity
Magnetic slide bar is fixedly connected with diaphragm, the right side wall of the diaphragm and long-life fluid delivery pump main body far from one end of spring
Water flow chamber is constituted, cavity is fixedly installed between the diaphragm and front baffle, the junction of the cavity and electromagnetism slide bar is solid
Surely it is provided with sealing ring.
Preferably, the arc-shaped setting in the upper left side of the outlet conduit.
Preferably, the arc-shaped setting in the upper right side of the water inlet line.
Preferably, setting is arc-shaped on the left of the cavity to connect with the inner wall of long-life fluid delivery pump main body.
Preferably, the diaphragm is connect with the right side inner wall of long-life fluid delivery pump main body.
Preferably, the terminal box and operation panel are electrically connected, and the long-life fluid delivery pump main body is provided with electricity
Magnetic control valve.
Compared with prior art, the beneficial effects of the present invention are:
1, in the present invention, the first ball check valve and the can be allowed by the first ball check valve and the second ball check valve of setting
Two ball check valves different pressures suffered by the direction of motion for following electromagnetism slide bar carry out to inlet and outlet pipes into
The effect that whereabouts are returned, prevents liquid reflux from damaging to device, by operation panel in long-life fluid delivery pump main body
Solenoid valve controlled, control long-life fluid delivery pump main body duty cycle, (we be defined as once electrification work with
And the sum of power-off time later), to control the period of motion of electromagnetism slide bar, reach the normal operation of electronic rupture pump.
2, in the present invention, have by the long-life fluid delivery pump main body of setting compact-sized, output pressure is high, without letting out
Leakage, small in size, the good feature of dynamic adjustment performance.
Detailed description of the invention
Fig. 1 is the whole main view of the present invention；
Fig. 2 is entirety sectional view of the present invention；
Fig. 3 is enlarged drawing at A of the present invention.
In figure: 1- long-life fluid delivery pump main body, 2- terminal box, 3- operation panel, 4- outlet conduit, 5- water inlet pipe
Road, the first ball check valve of 6-, the second ball check valve of 7-, 8- front baffle, 9- fixed ring, 10- electromagnetism slide bar, 11- electromagnet, 12-
Electromagnetic coil, 13- rear bulkhead, 14- positioning ring, 15- spring, 16- diaphragm, 17- water flow chamber, 18- cavity, 19- sealing ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution:
A kind of long-life fluid delivery pump, including long-life fluid delivery pump main body 1, long-life fluid delivery pump main body 1
Top left hand be fixedly installed terminal box 2, be fixedly installed operation panel on the right side of the top of long-life fluid delivery pump main body 1
3, the right side upper end of long-life fluid delivery pump main body 1 is fixedly installed outlet conduit 4, long-life fluid delivery pump main body 1
Right side lower end is fixedly installed water inlet line 5, and the water outlet of outlet conduit 4 is fixedly installed the first ball check valve 6, water inlet line
5 water inlet is fixedly installed the second ball check valve 7, before being fixedly installed on the right side of the inner wall of long-life fluid delivery pump main body 1
Partition 8, the middle of front baffle 8 are fixedly installed fixed ring 9, and fixed ring 9 is socketed with electromagnetism slide bar 10, electromagnetism slide bar 10 it is outer
Wall is fixedly installed electromagnet 11, and the outer wall of electromagnet 11 is fixedly installed electromagnetic coil 12, long-life fluid delivery pump main body 1
Inner wall on the left of be fixedly installed rear bulkhead 13, the middle of rear bulkhead 13 is fixedly installed positioning ring 14, the right side of positioning ring 14
Side is fixedly connected with spring 15, and spring 15 is fixedly connected with the left side of electromagnetism slide bar 10, electromagnetism slide bar 10 far from spring 15 one
End is fixedly connected with diaphragm 16, the right side wall composition water flow chamber 17 of diaphragm 16 and long-life fluid delivery pump main body 1, diaphragm
Cavity 18 is fixedly installed between piece 16 and front baffle 8, cavity 18 and the junction of electromagnetism slide bar 10 are fixedly installed sealing ring
19, the first ball check valve 6 and the second ball check valve 7 can be allowed to exist by the first ball check valve 6 and the second ball check valve 7 of setting
Different pressures suffered by the direction of motion of electromagnetism slide bar 10 are followed to carry out carrying out non-return to water inlet line 5 and outlet conduit 4
Effect, prevents liquid reflux from damaging to device, by operation panel 3 to the electromagnetism in long-life fluid delivery pump main body 1
Valve is controlled, control long-life fluid delivery pump main body 1 duty cycle, (we be defined as once electrification work and it
The sum of power-off time afterwards), to control the period of motion of electromagnetism slide bar 10, reach the normal operation of electronic rupture pump 1.Pass through
The long-life fluid delivery pump main body 1 of setting has compact-sized, and output pressure is high, and No leakage is small in size, dynamic adjustment performance
Good feature.
Workflow of the present invention: in use, long-life fluid delivery pump main body 1 is powered by terminal box 2, pass through operation
Panel 3 carries out debugging control to the operation of long-life fluid delivery pump main body 1, by operation panel 3 to long-life fluid conveying
Solenoid valve in pump main body 1 is controlled, and controls the duty cycle of long-life fluid delivery pump main body 1, (we are defined as once
Be powered on and the sum of power-off time later), to control the period of motion of electromagnetism slide bar 10, reach electronic rupture pump 1
Normal operation, when electromagnetism iron ring 12 be powered when, electromagnetism slide bar 10 electromagnetic force effect under move right, diaphragm 16 follows
Electromagnetism slide bar 10 moves right, and 17 volume of water flow chamber increases, 5 pressure of water inlet line it is small with 4 air pressure of outlet conduit when, liquid flows into
Water flow chamber 17, when long-life fluid delivery pump main body 1 powers off, electromagnetism slide bar 10 moves downward under the action of 15 power of spring,
Diaphragm 16 follows electromagnetism slide bar 10 to move downward, and 17 volume of water flow chamber reduces, and 5 pressure of water inlet line is pressed greater than outlet conduit 4
When power, fluid is flowed out from outlet conduit 4, can allow the first ball check valve 6 by the first ball check valve 6 and the second ball check valve 7
It carries out to water inlet line 5 and goes out with the second different pressures suffered by the direction of motion for following electromagnetism slide bar 10 of ball check valve 7
Waterpipe 4 carries out the effect of non-return, prevents liquid reflux from damaging to device, has by long-life fluid delivery pump main body 1
Have compact-sized, output pressure is high, and No leakage is small in size, the good feature of dynamic adjustment performance.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of long-life fluid delivery pump, including long-life fluid delivery pump main body (1), it is characterised in that: the long-life
The top left hand of fluid delivery pump main body (1) is fixedly installed terminal box (2), the long-life fluid delivery pump main body (1)
It is fixedly installed operation panel (3) on the right side of top, the right side upper end of the long-life fluid delivery pump main body (1) is fixedly installed
The right side lower end of outlet conduit (4), the long-life fluid delivery pump main body (1) is fixedly installed water inlet line (5), it is described go out
The water outlet of waterpipe (4) is fixedly installed the first ball check valve (6), and the water inlet of the water inlet line (5) is fixedly installed
The inner wall right side of second ball check valve (7), the long-life fluid delivery pump main body (1) is fixedly installed front baffle (8), described
The middle of front baffle (8) is fixedly installed fixed ring (9), and the fixed ring (9) is socketed with electromagnetism slide bar (10), the electromagnetism
The outer wall of slide bar (10) is fixedly installed electromagnet (11), and the outer wall of the electromagnet (11) is fixedly installed electromagnetic coil
(12), it is fixedly installed rear bulkhead (13) on the left of the inner wall of the long-life fluid delivery pump main body (1), the rear bulkhead (13)
Middle be fixedly installed positioning ring (14), be fixedly connected with spring (15), the spring on the right side of the positioning ring (14)
(15) it is fixedly connected on the left of electromagnetism slide bar (10), the electromagnetism slide bar (10) is fixedly connected with far from the one end of spring (15)
The right side wall of diaphragm (16), the diaphragm (16) and long-life fluid delivery pump main body (1) constitutes water flow chamber (17), described
It is fixedly installed between diaphragm (16) and front baffle (8) cavity (18), the connection of the cavity (18) and electromagnetism slide bar (10)
Place is fixedly installed sealing ring (19).
2. a kind of long-life fluid delivery pump according to claim 1, it is characterised in that: a left side for the outlet conduit (4)
The arc-shaped setting in upside.
3. a kind of long-life fluid delivery pump according to claim 1, it is characterised in that: the right side of the water inlet line (5)
The arc-shaped setting in upside.
4. a kind of long-life fluid delivery pump according to claim 1, it is characterised in that: the left side of the cavity (18) is in
Arc-shaped setting is connect with the inner wall of long-life fluid delivery pump main body (1).
5. a kind of long-life fluid delivery pump according to claim 1, it is characterised in that: the diaphragm (16) and longevity
Order the right side inner wall connection of fluid delivery pump main body (1).
6. a kind of long-life fluid delivery pump according to claim 1, it is characterised in that: the terminal box (2) and operation
Panel (3) is electrically connected, and the long-life fluid delivery pump main body (1) is provided with solenoid electric valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811572684.7A CN109695563A (en) | 2018-12-21 | 2018-12-21 | A kind of long-life fluid delivery pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811572684.7A CN109695563A (en) | 2018-12-21 | 2018-12-21 | A kind of long-life fluid delivery pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109695563A true CN109695563A (en) | 2019-04-30 |
Family
ID=66232773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811572684.7A Pending CN109695563A (en) | 2018-12-21 | 2018-12-21 | A kind of long-life fluid delivery pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109695563A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687023A (en) * | 1986-04-10 | 1987-08-18 | The Marley-Wylain Company | Ball check valve |
| CN104373327A (en) * | 2014-11-04 | 2015-02-25 | 吉林大学 | Piezoelectric pump with mixed electromagnetic force spring |
| CN205190089U (en) * | 2015-12-01 | 2016-04-27 | 蔡华华 | Reciprocating type electromagnetism fuel pump |
| CN206377004U (en) * | 2017-01-14 | 2017-08-04 | 东莞市聚瑞电气技术有限公司 | A kind of electromagnet constant displacement pump |
| EP3318758A1 (en) * | 2016-11-08 | 2018-05-09 | Lutz Holding GmbH | Double membrane pump and method for operating such a double membrane pump |
-
2018
- 2018-12-21 CN CN201811572684.7A patent/CN109695563A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687023A (en) * | 1986-04-10 | 1987-08-18 | The Marley-Wylain Company | Ball check valve |
| CN104373327A (en) * | 2014-11-04 | 2015-02-25 | 吉林大学 | Piezoelectric pump with mixed electromagnetic force spring |
| CN205190089U (en) * | 2015-12-01 | 2016-04-27 | 蔡华华 | Reciprocating type electromagnetism fuel pump |
| EP3318758A1 (en) * | 2016-11-08 | 2018-05-09 | Lutz Holding GmbH | Double membrane pump and method for operating such a double membrane pump |
| CN206377004U (en) * | 2017-01-14 | 2017-08-04 | 东莞市聚瑞电气技术有限公司 | A kind of electromagnet constant displacement pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20190430 |