CN100420850C - Unit using current to control reciprocating motion to motivate fluid - Google Patents
Unit using current to control reciprocating motion to motivate fluid Download PDFInfo
- Publication number
- CN100420850C CN100420850C CNB2003101153788A CN200310115378A CN100420850C CN 100420850 C CN100420850 C CN 100420850C CN B2003101153788 A CNB2003101153788 A CN B2003101153788A CN 200310115378 A CN200310115378 A CN 200310115378A CN 100420850 C CN100420850 C CN 100420850C
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- unit
- current control
- fro motion
- outlet
- import
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Abstract
The present invention discloses a unit by utilizing a current to control reciprocating motion to motivate a fluid, which comprises a containing chamber, a magnet, a coil, a first inlet, a first outlet, a second inlet, a second outlet, a first valve and a second valve, wherein the coil is connected with a circuit, the magnet can be arranged glidingly in the containing chamber; the coil for driving the magnet to move to and fro is annularly arranged at the outer side of the containing chamber; the first inlet and the first outlet are arranged at one end of the containing chamber; the second inlet and second outlet are arranged at the other end of the containing chamber; the first valve is arranged among the first inlet, the first outlet and the containing chamber; the second valve is arranged among the second inlet, the second outlet and the containing chamber. The first valve and the second valve are driven by the magnet to move so that the fluid is sucked from the first inlet or the second inlet and is pushed out from the second outlet or the first outlet.
Description
Technical field
The present invention relates to the device that a kind of propelling fluid flows, refer to a kind of unit that utilizes Current Control to-and-fro motion propelling fluid especially.
Background technique
Group's pump apparatus that traditional propelling movement fluid flows in pipeline mostly includes a water wheels device or a pump device, this water wheels device or pump device are communicated in a pipeline, and it is external with a motor, utilize the rotatablely move rotation of this water wheels device of interlock or this pump device to-and-fro motion of motor, and then promote fluid in the pipeline and between two places, circulate or fluid is transported to another place from a place.
The shortcoming of aforementioned group's pump apparatus of commonly using is: 1, need to be equipped with motor, take up space, raise the cost; 2, each single pipe-line system need dispose a gang of pump apparatus usually, perhaps a gang of pump apparatus two pipe-line systems of arranging in pairs or groups, but a plurality of switch valves or a plurality of reverse valve must be set on two pipe-line systems, use inconvenience and cost height.
The present application people submit the 6th, 364, No. 003 U.S. Patent Application Publication a kind of device, this device is to be provided with five magnetites in a room, this room is penetrated with several perforates, a magnetite moves back and forth to utilize the coil of a variable current direction to drive wherein, reach the effect that exchange promotes two fluids, it can be applicable to liquid-cooling type or phase-change type cooling system, especially can suck cool air in the environment as a kind of heat absorption refrigerant, it need pay special attention to five magnetites palpus homopolarities in opposite directions when assembling.
Summary of the invention
Main purpose of the present invention provides a kind of unit that utilizes Current Control to-and-fro motion propelling fluid, and this unit can reach the purpose that promotes a fluid with a few components such as single magnetites.
Another object of the present invention provides a kind of unit that utilizes Current Control to-and-fro motion propelling fluid, and this unit can drive fluid or the intrasystem fluid of two independent pipelines in the pipe-line system.
A further object of the present invention provides a kind of unit that utilizes Current Control to-and-fro motion propelling fluid, and the pipe-line system that this unit connected need not be provided with a plurality of switch valves or a plurality of reverse valve.
For achieving the above object, the utility model by the following technical solutions: a kind of unit that utilizes Current Control to-and-fro motion propelling fluid, it includes:
One room, it has length and both ends open;
One magnetite, it has a length, and its outer rim shape is corresponding with described room inner edge shape, and this magnetite is arranged in the described room, and can slide in described room;
One coil is located at the described room outside, and this coil connects a circuit, and this circuit provides one-period property current direction variable electric current for coil, moves back and forth in order to drive described magnetite;
Described room one end is located in one first import and one first outlet;
The described room the other end is located in one second import and one second outlet;
One first flap valve is located between described first import, first outlet and the room and between first and second position and is moved; When primary importance, seal described first import but do not seal described first and export; When the second place, seal described first the outlet but do not seal this first import;
One second flap valve is located between described second import, second outlet and the room and between the 3rd and the 4th position and is moved; When the 3rd position, seal described second import but do not seal second and export; When the 4th position, seal this second the outlet but do not seal this second import.
When described magnetite during towards the first flap valve convergence, first flap valve is positioned at primary importance, and second flap valve is positioned at the 4th position; When magnetite during towards the second flap valve convergence, first flap valve is positioned at the second place, and second flap valve is positioned at the 3rd position.
This utilizes the unit of Current Control to-and-fro motion propelling fluid also to include:
The outflow connecting end of one pipeline and the inflow connecting end of a pipeline;
One first interconnecting part is in order to be communicated with the outflow connecting end of described first import and pipeline;
One second interconnecting part is in order to be communicated with the outflow connecting end of described second import and pipeline;
One third connecting portion is in order to be communicated with the inflow connecting end of described second outlet and pipeline;
One the 4th interconnecting part is in order to be communicated with the inflow connecting end of described first outlet and pipeline.
This utilizes the unit of Current Control to-and-fro motion propelling fluid more to comprise one around portion;
Should be between described room inner side surface and described magnetite, in order to contact described room inner side surface around portion is socketed on described magnetite outer side surface.
Described is two piston rings around portion, and this two piston ring is located at the two ends of described magnetite respectively.
This utilizes the unit of Current Control to-and-fro motion propelling fluid more to include one first coating member and one second coating member; Described first coating member is coated on described coil outer circumferential side; Described second coating member is coated on described first coating member outer circumferential side and room outer circumferential side.
Described first coating member is a metal material.
Described second coating member is a non-metallic material, or metal material.
Described second coating member is the sleeve pipe of copper material.
This utilizes the unit of Current Control to-and-fro motion propelling fluid more to comprise a coating; This coating is coated on described second coating member, and this coating is a metal layer or non-metallic layer.
Described coating is a nickel.
The unit of Current Control to-and-fro motion propelling fluid that utilizes disclosed by the invention has the following advantages:
1, simple in structure, utilize single magnetite, two imports, two outlets and two flap valves can reach the effect of carrying a fluid.
2, the present invention can drive the fluid of a pipe-line system or the fluid of two independent pipeline systems.
3, the pipe-line system that the present invention connected need not be provided with a plurality of switch valves or a plurality of reverse valve.
Description of drawings
Fig. 1 is the sectional view of preferred embodiment 1 of the present invention
Fig. 2～Fig. 7 is the action and the mobile schematic representation of fluid of preferred embodiment 1 of the present invention
Fig. 8～Figure 13 is the action and the mobile schematic representation of fluid of preferred embodiment 2 of the present invention
Embodiment
See also Fig. 1, the unit of Current Control to-and-fro motion propelling fluid that utilizes disclosed by the invention comprises a room 11, a magnetite 12, a coil 13, one first import 14, one first outlet, 15,1 second import 16, one second outlet 17,1 first flap valve 18 and one second flap valve 19.
Described room 11 has certain-length and both ends open, and it can be designed to a body.
Described magnetite 12 tools one length, its outer rim shape is corresponding with room 11 inner edge shapes, is located at slidably in the room 11.
The other end of room 11 is located in second import 16 and second outlet 17.
See also Fig. 2 to Fig. 7, magnetite 12 is during towards first flap valve, 18 convergences, and first flap valve 18 is positioned at primary importance, and second flap valve 19 is positioned at the 4th position, and a fluid is pushed from first outlet 15, and a fluid is inhaled into from second import 16; During towards second flap valve, 19 convergences, first flap valve 18 is positioned at the second place at magnetite 12, and second flap valve 19 is positioned at the 3rd position, and a fluid is pushed from second outlet 17, and a fluid is inhaled into from first import 14.
See also Fig. 8～Figure 13, aforementioned the present invention further comprises the outflow connecting end 20 of a pipeline, inflow connecting end 21, one first interconnecting part 22, one second interconnecting part 23, a third connecting portion 24 and one the 4th interconnecting part 25 of a pipeline.
First interconnecting part 22 is in order to be communicated with the outflow connecting end 20 of first import 14 and pipeline.
Second interconnecting part 23 is in order to be communicated with the outflow connecting end 20 of second import 16 and pipeline.
Third connecting portion 24 is in order to be communicated with the inflow connecting end 21 of second outlet 17 and pipeline.
The 4th interconnecting part 25 is in order to be communicated with the inflow connecting end 21 of first outlet 15 and pipeline.
Aforementioned the present invention more comprises one first coating member and one second coating member, and first coating member is coated on coil 13 outer circumferential sides, and it can be a metal material, and in order to form more effective magnetic circuit, the magnetic field of more effectively guiding coil 13 drives magnetite 12; Second coating member is coated on the first coating member outer circumferential side and room 11 outer circumferential sides, and it can be the sleeve pipe of a non-metallic material or metal material such as copper material, in order to have more the protection effect.
Aforementioned the present invention, it more comprises a coating, this coating is coated on the inner side surface or the outer side surface of second coating member, if this second coating member is a non-metallic material such as plastic cement, then this coating can be a metal layer such as nickel etc., if this second coating member is a metal material, then this coating can be a non-metallic layer such as resin.This coating can strengthen protecting effect or tool aesthetic.
Aforementioned the present invention more comprises one around portion, should in order to contact room 11 inner side surfaces, reach more certain watertight or airtight effect around portion is socketed on magnetite 12 outer side surfaces between room 11 inner side surfaces and magnetite 12.Should can be designed to two piston rings around portion, this two piston ring is located at the two ends of magnetite 12 respectively.
Claims (14)
1. unit that utilizes Current Control to-and-fro motion propelling fluid, it is characterized in that: it includes:
One room, it has length and both ends open;
One magnetite, it has a length, and its outer rim shape is corresponding with described room inner edge shape, and this magnetite is arranged in the described room, and can slide in described room;
One coil is located at the described room outside, and this coil connects a circuit, and this circuit provides one-period property current direction variable electric current for coil, moves back and forth in order to drive described magnetite;
Described room one end is located in one first import and one first outlet;
The described room the other end is located in one second import and one second outlet;
One first flap valve is located between described first import, first outlet and the room and between first and second position and is moved; When primary importance, seal described first import but do not seal described first and export; When the second place, seal described first the outlet but do not seal this first import;
One second flap valve is located between described second import, second outlet and the room and between the 3rd and the 4th position and is moved; When the 3rd position, seal described second import but do not seal second and export; When the 4th position, seal this second the outlet but do not seal this second import.
2. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 1, it is characterized in that: it also includes:
The outflow connecting end of one pipeline and the inflow connecting end of a pipeline;
One first interconnecting part is in order to be communicated with the outflow connecting end of described first import and pipeline;
One second interconnecting part is in order to be communicated with the outflow connecting end of described second import and pipeline;
One third connecting portion is in order to be communicated with the inflow connecting end of described second outlet and pipeline;
One the 4th interconnecting part is in order to be communicated with the inflow connecting end of described first outlet and pipeline.
3. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 1 and 2 is characterized in that: it more comprises one around portion;
Should be between described room inner side surface and described magnetite, in order to contact described room inner side surface around portion is socketed on described magnetite outer side surface.
4. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 1 and 2 is characterized in that: it more comprises one first coating member and one second coating member;
Described first coating member is coated on described coil outer circumferential side;
Described second coating member is coated on described first coating member outer circumferential side and room outer circumferential side.
5. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 3 is characterized in that: described is two piston rings around portion, and this two piston ring is located at the two ends of described magnetite respectively.
6. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 4 is characterized in that: it more comprises one around portion;
Should be between described room inner side surface and described magnetite, in order to contact described room inner side surface around portion is socketed on described magnetite outer side surface.
7. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 4 is characterized in that: described first coating member is a metal material.
8. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 4 is characterized in that: described second coating member is a non-metallic material.
9. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 4 is characterized in that: described second coating member is a metal material.
10. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 4 is characterized in that: described second coating member is the sleeve pipe of copper material.
11. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 6 is characterized in that: described is two piston rings around portion, and this two piston ring is located at the two ends of described magnetite respectively.
12. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 8 is characterized in that: described unit more comprises a coating;
This coating is coated on described second coating member, and this coating is a metal layer.
13. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 9 is characterized in that: described unit more comprises a coating;
This coating is coated on described second coating member, and this coating is a non-metallic layer.
14. the unit that utilizes Current Control to-and-fro motion propelling fluid according to claim 12 is characterized in that: described coating is a nickel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101153788A CN100420850C (en) | 2003-11-20 | 2003-11-20 | Unit using current to control reciprocating motion to motivate fluid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101153788A CN100420850C (en) | 2003-11-20 | 2003-11-20 | Unit using current to control reciprocating motion to motivate fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1619144A CN1619144A (en) | 2005-05-25 |
| CN100420850C true CN100420850C (en) | 2008-09-24 |
Family
ID=34760423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101153788A Expired - Fee Related CN100420850C (en) | 2003-11-20 | 2003-11-20 | Unit using current to control reciprocating motion to motivate fluid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100420850C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748277B (en) * | 2012-07-27 | 2015-04-15 | 徐荣兰 | Permanent magnet linear piston pump |
| CN107975463B (en) * | 2017-11-15 | 2019-01-22 | 北京工业大学 | A kind of tubular structure plunger type electromagnetism Micropump using permanent magnetism check valve |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US461295A (en) * | 1891-10-13 | Electrically-actuatieb | ||
| US2283886A (en) * | 1939-08-10 | 1942-05-19 | William H H Osterday | Reciprocating electric motor |
| US3134938A (en) * | 1962-07-05 | 1964-05-26 | Exxon Research Engineering Co | Reciprocating motor control system |
| US3162134A (en) * | 1961-11-24 | 1964-12-22 | Mark E Lovell | Electromagnetic pump and energizing means therefor |
| US3664774A (en) * | 1970-05-05 | 1972-05-23 | Dexter Automatic Products Co I | Primer pump |
| US3754154A (en) * | 1971-02-08 | 1973-08-21 | P Massie | Sealed pump and drive therefor |
| US4272226A (en) * | 1979-01-08 | 1981-06-09 | Osborne Harry E | Fluid pump and method for operating same |
| US4375941A (en) * | 1978-03-20 | 1983-03-08 | Child Frank W | Method and apparatus for pumping blood |
| US4967831A (en) * | 1988-03-24 | 1990-11-06 | The United States As Represented By The Secretary Of The Air Force | Ferrofluid piston pump for use with heat pipes or the like |
| US6167955B1 (en) * | 1998-08-03 | 2001-01-02 | Hewlett-Packard Company | Multi-mode heat transfer using a thermal heat pipe valve |
| CN1392606A (en) * | 2001-06-18 | 2003-01-22 | 刘明华 | Mini heat absorption and dissipation method and device with alternately pushed two fluid drive part |
-
2003
- 2003-11-20 CN CNB2003101153788A patent/CN100420850C/en not_active Expired - Fee Related
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US461295A (en) * | 1891-10-13 | Electrically-actuatieb | ||
| US2283886A (en) * | 1939-08-10 | 1942-05-19 | William H H Osterday | Reciprocating electric motor |
| US3162134A (en) * | 1961-11-24 | 1964-12-22 | Mark E Lovell | Electromagnetic pump and energizing means therefor |
| US3134938A (en) * | 1962-07-05 | 1964-05-26 | Exxon Research Engineering Co | Reciprocating motor control system |
| US3664774A (en) * | 1970-05-05 | 1972-05-23 | Dexter Automatic Products Co I | Primer pump |
| US3754154A (en) * | 1971-02-08 | 1973-08-21 | P Massie | Sealed pump and drive therefor |
| US4375941A (en) * | 1978-03-20 | 1983-03-08 | Child Frank W | Method and apparatus for pumping blood |
| US4272226A (en) * | 1979-01-08 | 1981-06-09 | Osborne Harry E | Fluid pump and method for operating same |
| US4967831A (en) * | 1988-03-24 | 1990-11-06 | The United States As Represented By The Secretary Of The Air Force | Ferrofluid piston pump for use with heat pipes or the like |
| US6167955B1 (en) * | 1998-08-03 | 2001-01-02 | Hewlett-Packard Company | Multi-mode heat transfer using a thermal heat pipe valve |
| CN1392606A (en) * | 2001-06-18 | 2003-01-22 | 刘明华 | Mini heat absorption and dissipation method and device with alternately pushed two fluid drive part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1619144A (en) | 2005-05-25 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20101120 |