CN106523331B - Bellows hot and cold alternation electromagnetic pump - Google Patents
Bellows hot and cold alternation electromagnetic pump Download PDFInfo
- Publication number
- CN106523331B CN106523331B CN201510904721.XA CN201510904721A CN106523331B CN 106523331 B CN106523331 B CN 106523331B CN 201510904721 A CN201510904721 A CN 201510904721A CN 106523331 B CN106523331 B CN 106523331B
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- China
- Prior art keywords
- cylinder
- liquid
- check valve
- flexible media
- electromagnetic pump
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Classifications
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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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
-
- 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
- F04B43/0009—Special features
- F04B43/0054—Special features particularities of the flexible members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
A kind of bellows hot and cold alternation electromagnetic pump, cylinder are directly provided with coil outside, and coil is electrically connected with electromagnetic generator, and flexible media capsule is equipped in cylinder, are equipped with feed liquor check valve in one end of cylinder, the other end is equipped with drain check valve.A kind of bellows hot and cold alternation electromagnetic pump provided by the invention, alternating current by inputting high frequency makes the intracorporal liquid of coil heats cylinder and the intracapsular liquid of flexible media, with the gasification of the gasification of liquid in cylinder and the intracapsular medium of flexible media, the volume of flexible media capsule increases, the intracorporal liquid of cylinder is discharged from drain check valve, when stopping the intracorporal liquid of cartridge heater, liquid is then entered in cylinder from feed liquor check valve.Due to not having machine power, absolutely not noise in pumping procedure, the present invention is conveyed suitable for low flow rate liquid, and to the demanding occasion of environmental noise.
Description
Technical field
The present invention relates to liquid pumping field, especially a kind of bellows hot and cold alternation electromagnetic pump.
Background technique
Existing liquid pumping has following several: centrifugal pump, diaphragm pump, piston pump etc., and these types pump requires mechanical dynamic
Power drive, noise are larger.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of bellows hot and cold alternation electromagnetic pumps, can pump liquid, and
Absolutely not noise.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of bellows hot and cold alternation electromagnetic pump, cylinder
It is directly provided with coil and cooling device in vitro, coil is electrically connected with electromagnetic generator, flexible media capsule is equipped in cylinder, in cylinder
One end be equipped with feed liquor check valve, the other end be equipped with drain check valve.
The utricule of flexible media capsule uses rubber material, and flexible media capsule directly drives needs using the volume change of itself
The liquid of pumping flows；
The cylinder is the metal material of magnetic conduction.
Cylinder is located at the position at top using vertical arrangement, feed liquor check valve.
Drain check valve is located at the bottom position of cylinder.
The intracapsular liquid for being lower than water filled with boiling point of flexible media.
The intracapsular metal material for being additionally provided with magnetic conduction of flexible media.
In the cooling device, the cold end of semiconductor chilling plate is connect by heat-transfer device with cylinder, semiconductor refrigerating
The hot end of piece is connect with radiator.
In the cooling device, the cold end of semiconductor chilling plate is connect by heat exchanger with cooling tube, cooling tube volume
It is wound on drum surface, the hot end of semiconductor chilling plate is connect with radiator.
A kind of bellows hot and cold alternation electromagnetic pump provided by the invention, the alternating current by inputting high frequency make coil heats cylinder
Intracorporal liquid and the intracapsular liquid of flexible media, with the gasification of the gasification of liquid in cylinder and the intracapsular medium of flexible media,
The volume of flexible media capsule increases, and the intracorporal liquid of cylinder is discharged from drain check valve, when stopping the intracorporal liquid of cartridge heater simultaneously
Start cooling device, the intracapsular medium of flexible media contracts on cooling, and liquid then enters in cylinder from feed liquor check valve.Due to pump
Without machine power during sending, therefore absolutely not noise, the present invention are conveyed suitable for low flow rate liquid, and to environmental noise
Demanding occasion.The cooling device of setting can be improved pumping efficiency.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is overall structure diagram of the invention.
In figure: cylinder 1, coil 2, electromagnetic generator 3, drain check valve 4, feed liquor check valve 5, cooling device 6, cooling tube
61, heat exchanger 62, semiconductor chilling plate 63, flexible media capsule 7.
Specific embodiment
As shown in figure 1, a kind of bellows hot and cold alternation electromagnetic pump, cylinder 1 are directly provided with coil 2 and cooling device 6, coil 2 outside
It is electrically connected with electromagnetic generator 3, flexible media capsule 7 is equipped in cylinder 1, be equipped with feed liquor check valve 5 in one end of cylinder 1, it is another
End is equipped with drain check valve 4.Power frequency electric, such as the alternating current of 220V or 380V are converted to direct current by electromagnetic generator 3, then
Be reconverted into the high-frequency current of 10-50KHz, make coil 2 generate alternating magnetic field, 1 surface of cylinder i.e. cut alternate magnetic force line and
1 sidewall sections of cylinder generate the electric current of alternation, that is, are vortexed, and vortex makes the iron atom high speed random motion of container bottom, atom
It collides with each other, rub and generate thermal energy.
In preferred scheme, the cylinder 1 is the metal material of magnetic conduction.Such as irony or the high steel alloy of magnetic permeability.
Cylinder 1 is located at the position at top using vertical arrangement, feed liquor check valve 5.Thus structure is conducive to feed liquor.
Drain check valve 4 is located at the bottom position of cylinder 1.Thus structure is conducive to discharge liquid.
It is lower than the liquid of water in flexible media capsule 7 filled with boiling point.The utricule of flexible media capsule 7 uses rubber material.It is situated between
Matter is using the mixture boiling point of such as chloroform, carbon tetrachloride, carbon disulfide, ether or ethyl alcohol or above-mentioned medium and water lower than water
Liquid makes cylinder 1 generate heat by coil 2, and the medium gasification in flexible media capsule 7, the volume of flexible media capsule 7 increases.With
Cooling device starting and feed liquor, the medium in liquid and flexible media capsule 7 in cylinder 1 is cooling, the body of flexible media capsule 7
Product reduces, and realizes the effect of similar capacity pump.
The metal material of magnetic conduction is additionally provided in flexible media capsule 7.Thus structure improves the heating inside flexible media capsule 7
Effect.It only needs to be heated to lower temperature, the medium in flexible media capsule 7 can be made to gasify, and stop the work of coil 2, it is cold
But speed is also very fast.
In the cooling device 6, the cold end of semiconductor chilling plate 63 is connect by heat-transfer device with cylinder 1, semiconductor
The hot end of cooling piece 63 is connect with radiator.Thus structure is realized using semiconductor chilling plate 63 and is quickly cooled down.In this example
Radiator uses water-cooling heat radiating device.
In the cooling device 6, the cold end of semiconductor chilling plate 63 is connect by heat exchanger 62 with cooling tube 61, cold
But pipe 61 is connect wound on 1 surface of cylinder, the hot end of semiconductor chilling plate 63 with radiator.Radiator in this example uses
Water-cooling heat radiating device.This example is suitble to the lesser cylinder 1 of diameter, such as diameter to be less than the tube structure of 30mm.
In use, inject liquid in cylinder 1, the feed liquor check valve 5 and drain check valve 4 at both ends and need to pump liquid
Pipeline connection, start electromagnetic generator 3,1 spontaneous heating of cylinder, the partially liq gasification in cylinder 1, in flexible media capsule 7
Medium largely gasifies, and the volume of gas-liquid mixture is significantly increased in flexible media capsule 7 and cylinder, increases the intracorporal pressure of cylinder
Greatly, the liquid in cylinder 1 is forced out from drain check valve 4, realizes the pumping of liquid, stops electromagnetic generator 3, and start cooling
Device 6, cylinder 1 is cooling, and the gas-liquid in cylinder 1 is shunk, and the liquid in flexible media capsule 7 liquefies again, and cylinder internal pressure reduces,
Liquid enters from feed liquor check valve 5, completes feed liquor operation.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen
Please in embodiment and embodiment in feature in the absence of conflict, can mutual any combination.Protection model of the invention
The technical solution that should be recorded with claim is enclosed, the equivalent replacement side of technical characteristic in the technical solution recorded including claim
Case is protection scope.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (4)
1. a kind of bellows hot and cold alternation electromagnetic pump, it is characterized in that: it is directly provided with coil (2) and cooling device (6) outside cylinder (1),
Coil (2) is electrically connected with electromagnetic generator (3), is equipped with flexible media capsule (7) in cylinder (1), one end of cylinder (1) be equipped with into
Liquid check valve (5), the other end are equipped with drain check valve (4)；
The utricule of flexible media capsule (7) uses rubber material, and flexible media capsule (7) is directly driven using the volume change of itself and needed
The liquid to be pumped flowing；
It is lower than the liquid of water in flexible media capsule (7) filled with boiling point；
The metal material of magnetic conduction is additionally provided in flexible media capsule (7)；The cylinder (1) is the metal material of magnetic conduction；
In the cooling device (6), the cold end of semiconductor chilling plate (63) is connect by heat-transfer device with cylinder (1), is partly led
The hot end of body cooling piece (63) is connect with radiator.
2. a kind of bellows hot and cold alternation electromagnetic pump according to claim 1, it is characterized in that: cylinder (1) is arranged using vertical,
Feed liquor check valve (5) is located at the position at top.
3. a kind of bellows hot and cold alternation electromagnetic pump according to claim 1, it is characterized in that: drain check valve (4) is located at cylinder
The bottom position of body (1).
4. a kind of bellows hot and cold alternation electromagnetic pump according to claim 1, it is characterized in that: in the cooling device (6),
The cold end of semiconductor chilling plate (63) is connect by heat exchanger (62) with cooling tube (61), and cooling tube (61) is wound on cylinder
(1) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510904721.XA CN106523331B (en) | 2015-12-09 | 2015-12-09 | Bellows hot and cold alternation electromagnetic pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510904721.XA CN106523331B (en) | 2015-12-09 | 2015-12-09 | Bellows hot and cold alternation electromagnetic pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106523331A CN106523331A (en) | 2017-03-22 |
| CN106523331B true CN106523331B (en) | 2019-08-09 |
Family
ID=58349435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510904721.XA Active CN106523331B (en) | 2015-12-09 | 2015-12-09 | Bellows hot and cold alternation electromagnetic pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106523331B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833634B (en) * | 2021-09-01 | 2023-05-23 | 北京航空航天大学 | Electromagnetic driving MEMS micropump and integrated processing technology of micropump |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE859743C (en) * | 1949-09-07 | 1952-12-15 | Siemens Ag | Heat driven pump |
| SU1109533A1 (en) * | 1983-04-20 | 1984-08-23 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Process for compressing gas in thermocompressor |
| DE19645500A1 (en) * | 1996-11-05 | 1998-05-20 | Rainer L M Dipl Ing Klopp | Hermetically-sealed thermodynamic positive-displacement pump |
| CN101813079A (en) * | 2009-12-11 | 2010-08-25 | 北京工业大学 | Valveless thermal driving pump |
| CN104265610A (en) * | 2014-09-09 | 2015-01-07 | 江苏大学 | Novel airlift pump structure |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5231905U (en) * | 1975-08-28 | 1977-03-05 | ||
| JPS61207886A (en) * | 1985-03-13 | 1986-09-16 | Sanden Corp | Thermal driving type fluid pump device |
| JP2002061567A (en) * | 2000-08-17 | 2002-02-28 | Masaharu Ichikawa | Thermal driving pump |
| JP2005522162A (en) * | 2002-03-18 | 2005-07-21 | エスアールアイ インターナショナル | Electroactive polymer devices that move fluids |
| KR100629502B1 (en) * | 2004-12-07 | 2006-09-28 | 삼성전자주식회사 | Micro pump |
-
2015
- 2015-12-09 CN CN201510904721.XA patent/CN106523331B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE859743C (en) * | 1949-09-07 | 1952-12-15 | Siemens Ag | Heat driven pump |
| SU1109533A1 (en) * | 1983-04-20 | 1984-08-23 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Process for compressing gas in thermocompressor |
| DE19645500A1 (en) * | 1996-11-05 | 1998-05-20 | Rainer L M Dipl Ing Klopp | Hermetically-sealed thermodynamic positive-displacement pump |
| CN101813079A (en) * | 2009-12-11 | 2010-08-25 | 北京工业大学 | Valveless thermal driving pump |
| CN104265610A (en) * | 2014-09-09 | 2015-01-07 | 江苏大学 | Novel airlift pump structure |
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| Publication number | Publication date |
|---|---|
| CN106523331A (en) | 2017-03-22 |
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| C06 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190717 Address after: 226600 Jiqing Village Group 11, Duntou Town, Haian County, Nantong City, Jiangsu Province Applicant after: Nantong Xin Hong Elevator Products Co., Ltd. Address before: 443500 Fourteen Blocks 402, Changyang New Town, Yongheping, Changyang County, Yichang City, Hubei Province Applicant before: Lu Min |
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| GR01 | Patent grant |