CN106523331A - Bladder type cold and hot alternating electromagnetic pump - Google Patents
Bladder type cold and hot alternating electromagnetic pump Download PDFInfo
- Publication number
- CN106523331A CN106523331A CN201510904721.XA CN201510904721A CN106523331A CN 106523331 A CN106523331 A CN 106523331A CN 201510904721 A CN201510904721 A CN 201510904721A CN 106523331 A CN106523331 A CN 106523331A
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- Prior art keywords
- cylinder
- electromagnetic pump
- liquid
- cold
- heat
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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
The invention provides a bladder type cold and hot alternating electromagnetic pump. The bladder type cold and hot alternating electromagnetic pump is characterized in that a coil is directly arranged at the outside of a barrel body and is electrically connected with an electromagnetic generator, wherein a flexible medium bladder is arranged in the barrel body; one end of the barrel body is provided with a liquid feeding one-way valve, and the other end of the barrel body is provided with a liquid draining one-way valve. According to the bladder type cold and hot alternating electromagnetic pump, high-frequency AC is input to drive the coil to heat liquid in the barrel body and the flexible medium bladder; as the liquid in the barrel body is gasified and the medium in the flexible medium bladder is gasified, the size of the flexible medium bladder is increased, and thus the liquid in the barrel body can be drained from the liquid draining one-way valve; when stopping heating the liquid in the barrel body, the liquid can enter the barrel body through the liquid feeding one-way valve; no mechanical power is generated during the pumping process, so that noise can be completely avoided. The bladder type cold and hot alternating electromagnetic pump is applicable to an occasion that small-flow liquid is conveyed and no environmental noise is caused.
Description
Technical field
The present invention relates to liquid pumping field, particularly a kind of bellows cold and heat succeed each other electromagnetic pump.
Background technology
Existing liquid pumping has following several：Centrifugal pump, membrane pump, piston pump etc., this several pump are required for machine power to drive, and noise is larger.
The content of the invention
The technical problem to be solved is to provide a kind of bellows and colds and heat succeed each other electromagnetic pump, can pump liquid, and completely no noise.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of bellows cold and heat succeed each other electromagnetic pump, are directly provided with coil and cooling device outside cylinder, and coil is electrically connected with electromagnetic generator, is provided with flexible media capsule in cylinder, is provided with feed liquor check valve in one end of cylinder, and the other end is provided with discharge opeing check valve.
Metal material of the described cylinder for magnetic conduction.
Cylinder is located at the position at top using vertically arrangement, feed liquor check valve.
Discharge opeing check valve is located at the bottom position of cylinder.
The intracapsular liquid for being less than water filled with boiling point of flexible media.
The intracapsular metal material for being additionally provided with magnetic conduction of flexible media.
In described cooling device, the cold end of semiconductor chilling plate is connected with cylinder by heat-transfer device, and the hot junction of semiconductor chilling plate is connected with heat abstractor.
In described cooling device, the cold end of semiconductor chilling plate is connected with cooling tube by heat exchanger, and cooling tube is connected with heat abstractor wound on drum surface, the hot junction of semiconductor chilling plate.
A kind of bellows that the present invention is provided cold and heat succeed each other electromagnetic pump, the intracapsular liquid of liquid and flexible media in coil heats cylinder is made by being input into the alternating current of high frequency, with the gasification of liquid in cylinder and the gasification of the intracapsular medium of flexible media, the volume increase of flexible media capsule, the liquid in cylinder is made to discharge from discharge opeing check valve, when stop heating cylinder in liquid and start cooling device, the intracapsular medium contract on cooling of flexible media, liquid are then entered in cylinder from feed liquor check valve.Due to no machine power in pumping procedure, therefore completely no noise, the present invention is applied to low flow rate liquid conveying, and the occasion having high demands to environmental noise.The cooling device of setting can improve pumping efficiency.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the overall structure diagram of the present invention.
In figure：Cylinder 1, coil 2, electromagnetic generator 3, discharge opeing 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 in Fig. 1, a kind of bellows cold and heat succeed each other electromagnetic pump, are directly provided with coil 2 and cooling device 6 outside cylinder 1, coil 2 is electrically connected with electromagnetic generator 3, flexible media capsule 7 being provided with cylinder 1, feed liquor check valve 5 being provided with one end of cylinder 1, the other end is provided with discharge opeing check valve 4.Electromagnetic generator 3 is by power frequency electric, the alternating current of such as 220V or 380V is converted to direct current, then it is reconverted into the high frequency electric of 10-50KHz, coil 2 is made to produce alternating magnetic field, cut alternate magnetic force line and produce the electric current of alternation in 1 sidewall sections of cylinder in 1 surface of cylinder, it is vortexed, vortex makes the iron atom high speed random motion of container bottom, atom collide with each other, rub and produce heat energy.
In preferred scheme, described cylinder 1 is the metal material of magnetic conduction.The high steel alloy of such as irony or permeability.
Cylinder 1 is located at the position at top using vertically arrangement, feed liquor check valve 5.Thus structure, beneficial to feed liquor.
Discharge opeing check valve 4 is located at the bottom position of cylinder 1.Thus structure, beneficial to discharging liquid.
The liquid of water is less than in flexible media capsule 7 filled with boiling point.The utricule of flexible media capsule 7 adopts quality of rubber materials.Medium makes cylinder 1 to generate heat by coil 2 using the mixture boiling point of such as chloroform, carbon tetrachloride, carbon disulfide, ether or ethanol or above-mentioned medium and water less than the liquid of water, the medium gasification in flexible media capsule 7, the volume increase of flexible media capsule 7.With startup and the feed liquor of cooling device, the effect of similar capacity pump is realized in the medium cooling in the liquid and flexible media capsule 7 in cylinder 1, the volume-diminished of flexible media capsule 7.
The metal material of magnetic conduction is additionally provided with flexible media capsule 7.Thus structure, improves the heating effect inside flexible media capsule 7.Only need to be heated to relatively low temperature, you can make the medium in flexible media capsule 7 gasify, and stop the work of coil 2, cooling velocity is also very fast.
In described cooling device 6, the cold end of semiconductor chilling plate 63 is connected with cylinder 1 by heat-transfer device, and the hot junction of semiconductor chilling plate 63 is connected with heat abstractor.Thus structure, realizes quick cooling using semiconductor chilling plate 63.Heat abstractor in this example adopts water-cooling heat radiating device.
In described cooling device 6, the cold end of semiconductor chilling plate 63 is connected with cooling tube 61 by heat exchanger 62, and cooling tube 61 is connected with heat abstractor wound on 1 surface of cylinder, the hot junction of semiconductor chilling plate 63.Heat abstractor in this example adopts water-cooling heat radiating device.This example is adapted to the less cylinder 1 of diameter, tube structure of such as diameter less than 30mm.
During use, liquid is injected in cylinder 1, feed liquor check valve 5 and discharge opeing check valve 4 and the pipeline connection for needing pump liquid at two ends, start electromagnetic generator 3, 1 spontaneous heating of cylinder, partially liq gasification in cylinder 1, the most of gasification of medium in flexible media capsule 7, in flexible media capsule 7 and cylinder, the volume of gas-liquid mixture is significantly increased, increase the pressure in cylinder, liquid in cylinder 1 is forced out from discharge opeing check valve 4, realize the pumping of liquid, stop electromagnetic generator 3, and start cooling device 6, cylinder 1 is cooled down, gas-liquid in cylinder 1 is shunk, liquid in flexible media capsule 7 is liquefied again, cylinder internal pressure is reduced, liquid is entered from feed liquor check valve 5, complete feed liquor operation.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the restriction of the present invention, and the feature in embodiment and embodiment in the application mutually can be combined in the case where not conflicting.The technical scheme that protection scope of the present invention should be recorded with claim, in the technical scheme recorded including claim, the equivalents of technical characteristic are protection domain.Equivalent i.e. within this range is improved, also within protection scope of the present invention.
Claims (8)
1. a kind of bellows cold and heat succeed each other electromagnetic pump, it is characterized in that：Cylinder（1）It is directly provided with outward coil（2）And cooling device（6）, coil（2）With electromagnetic generator（3）Electrical connection, cylinder（1）Flexible media capsule is provided with inside（7）, in cylinder（1）One end be provided with feed liquor check valve（5）, the other end is provided with discharge opeing check valve（4）.
2. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Described cylinder（1）For the metal material of magnetic conduction.
3. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Cylinder（1）Using vertically arrangement, feed liquor check valve（5）Positioned at the position at top.
4. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Discharge opeing check valve（4）Positioned at cylinder（1）Bottom position.
5. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Flexible media capsule（7）The interior liquid for being less than water filled with boiling point.
6. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Flexible media capsule（7）The metal material of magnetic conduction is additionally provided with inside.
7. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Described cooling device（6）In, semiconductor chilling plate（63）Cold end pass through heat-transfer device and cylinder（1）Connection, semiconductor chilling plate（63）Hot junction be connected with heat abstractor.
8. a kind of bellows according to claim 1 cold and heat succeed each other electromagnetic pump, it is characterized in that：Described cooling device（6）In, semiconductor chilling plate（63）Cold end pass through heat exchanger（62）With cooling tube（61）Connection, cooling tube（61）Wound on cylinder（1）Surface, semiconductor chilling plate（63）Hot junction be connected with heat abstractor.
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 true CN106523331A (en) | 2017-03-22 |
| CN106523331B CN106523331B (en) | 2019-08-09 |
Family
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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 |
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| CN (1) | CN106523331B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833634A (en) * | 2021-09-01 | 2021-12-24 | 北京航空航天大学 | Electromagnetic drive type MEMS micropump and integrated processing technology thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE859743C (en) * | 1949-09-07 | 1952-12-15 | Siemens Ag | Heat driven pump |
| JPS5231905U (en) * | 1975-08-28 | 1977-03-05 | ||
| SU1109533A1 (en) * | 1983-04-20 | 1984-08-23 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Process for compressing gas in thermocompressor |
| JPS61207886A (en) * | 1985-03-13 | 1986-09-16 | Sanden Corp | Thermal driving type fluid pump device |
| DE19645500A1 (en) * | 1996-11-05 | 1998-05-20 | Rainer L M Dipl Ing Klopp | Hermetically-sealed thermodynamic positive-displacement pump |
| JP2002061567A (en) * | 2000-08-17 | 2002-02-28 | Masaharu Ichikawa | Thermal driving pump |
| US20070164641A1 (en) * | 1999-07-20 | 2007-07-19 | Sri International | Electroactive polymer devices for moving fluid |
| CN101813079A (en) * | 2009-12-11 | 2010-08-25 | 北京工业大学 | Valveless thermal driving pump |
| US20110020140A1 (en) * | 2004-12-07 | 2011-01-27 | Tae-Sik Park | Micro pump |
| CN104265610A (en) * | 2014-09-09 | 2015-01-07 | 江苏大学 | Novel airlift pump structure |
-
2015
- 2015-12-09 CN CN201510904721.XA patent/CN106523331B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE859743C (en) * | 1949-09-07 | 1952-12-15 | Siemens Ag | Heat driven pump |
| JPS5231905U (en) * | 1975-08-28 | 1977-03-05 | ||
| SU1109533A1 (en) * | 1983-04-20 | 1984-08-23 | Военный Инженерный Краснознаменный Институт Им.А.Ф.Можайского | Process for compressing gas in thermocompressor |
| JPS61207886A (en) * | 1985-03-13 | 1986-09-16 | Sanden Corp | Thermal driving type fluid pump device |
| DE19645500A1 (en) * | 1996-11-05 | 1998-05-20 | Rainer L M Dipl Ing Klopp | Hermetically-sealed thermodynamic positive-displacement pump |
| US20070164641A1 (en) * | 1999-07-20 | 2007-07-19 | Sri International | Electroactive polymer devices for moving fluid |
| JP2002061567A (en) * | 2000-08-17 | 2002-02-28 | Masaharu Ichikawa | Thermal driving pump |
| US20110020140A1 (en) * | 2004-12-07 | 2011-01-27 | Tae-Sik Park | Micro 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833634A (en) * | 2021-09-01 | 2021-12-24 | 北京航空航天大学 | Electromagnetic drive type MEMS micropump and integrated processing technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106523331B (en) | 2019-08-09 |
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| C06 | Publication | ||
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| 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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