CN108900037A - A kind of efficient, energy-saving three-phase asynchronous motor - Google Patents
A kind of efficient, energy-saving three-phase asynchronous motor Download PDFInfo
- Publication number
- CN108900037A CN108900037A CN201810892773.3A CN201810892773A CN108900037A CN 108900037 A CN108900037 A CN 108900037A CN 201810892773 A CN201810892773 A CN 201810892773A CN 108900037 A CN108900037 A CN 108900037A
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- China
- Prior art keywords
- heat
- fuel tank
- fixedly connected
- dissipating casing
- efficient
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention patent discloses a kind of efficient, energy-saving three-phase asynchronous motor, including motor body, ring pipe and heat-dissipating casing, fuel tank is fixedly connected at the top of the heat-dissipating casing inner wall, and oil inlet pipe is communicated at the top of fuel tank, the top of the oil inlet pipe runs through heat-dissipating casing and extends to the top of heat-dissipating casing, the top of the heat-dissipating casing inner wall and be located at fuel tank side be fixedly connected with condenser, the side of the fuel tank is communicated with oil exit pipe, the one end of the oil exit pipe far from fuel tank is connected with the side of condenser, the bottom of the condenser is communicated with flowline, the invention patent relates to threephase asynchronous technical fields.The efficient, energy-saving three-phase asynchronous motor, it can be achieved to carry out motor body efficiently quickly heat dissipation, it is larger to solve the ineffective caused power consumption of traditional heat-dissipating, so that motor also reduces certain loss to reach energy-efficient effect while being used for a long time.
Description
Technical field
The invention patent threephase asynchronous technical field, specially a kind of efficient, energy-saving three-phase asynchronous motor.
Background technique
Threephase asynchronous machine is one kind of induction conductivity, is to lean on while accessing 380V three-phase alternating current (phase difference 120
Degree) power supply a kind of motor, since the rotor and stator rotating excitation field of threephase asynchronous are in the same direction and different
Revolving speed at rotation, there are revolutional slips, so be threephase asynchronous, the revolving speed of three-phase asynchronous motor rotor is lower than rotation
The revolving speed in magnetic field, rotor windings generate electromotive force and electric current due between magnetic field there is relative motion, and with magnetic field phase interaction
With electromagnetic torque is generated, energy conversion is realized.
The existing radiator structure to threephase asynchronous reaches heat dissipation merely by the fan that its tail portion is equipped with
Effect, heat dissipation effect is unsatisfactory, if the heat of motor interior, which cannot be distributed timely, can not only reduce motor
Service life, while also will cause certain power consumption, bring inconvenience to subsequent normal use.
Patent of invention content
In view of the deficiencies of the prior art, the invention patent provides a kind of efficient, energy-saving three-phase asynchronous motor, solves
The existing radiator structure of motor interior is bad thus the problem of causing certain electric energy loss.
In order to achieve the above object, the invention patent is achieved by the following technical programs：A kind of energy-efficient three is different
Motor, including motor body, ring pipe and heat-dissipating casing are walked, is fixedly connected with oil at the top of the heat-dissipating casing inner wall
Case, and oil inlet pipe is communicated at the top of fuel tank, the top of the oil inlet pipe runs through heat-dissipating casing and extends to the top of heat-dissipating casing
Portion, the top of the heat-dissipating casing inner wall and the side for being located at fuel tank are fixedly connected with condenser, the side connection of the fuel tank
There is oil exit pipe, the one end of the oil exit pipe far from fuel tank is connected with the side of condenser, and the bottom of the condenser is communicated with
Flowline.
Preferably, the front of the motor body is fixedly connected with heat conductive rod, and heat conductive rod is far from motor body
One end is fixedly connected with cooling piece.
Preferably, one end of the flowline is connected with the side of annular pipe surface, the other side connection of the fuel tank
There is connecting tube, one end of the connecting tube is connected with the other side of annular pipe surface.
Preferably, radiator fan, the heat dissipation are fixedly connected at the top and bottom of heat-dissipating casing inner wall side
The side of shell offers heat release hole, and the side of the motor body offers air hole.
Preferably, the two sides of the motor body bottom pass through link block and are fixedly connected with mounting plate, and mounting plate
Two sides be connected with connecting rod.
Preferably, the connecting rod is connected with sliding shoe far from one end of mounting plate, and the bottom of sliding shoe and dissipates
The basal sliding of hot outer casing inner wall connects, and two connecting rod surfaces are fixedly connected with telescopic rod between opposite side, and
The surface of telescopic rod is fixedly connected with adjustable spring.
Beneficial effect
The invention patent provides a kind of efficient, energy-saving three-phase asynchronous motor.Have compared with prior art following beneficial
Effect：
(1), the efficient, energy-saving three-phase asynchronous motor, by being fixedly connected with fuel tank at the top of heat-dissipating casing inner wall,
And be communicated with oil inlet pipe at the top of fuel tank, run through heat-dissipating casing on the top of oil inlet pipe and extend to the top of heat-dissipating casing,
The top of heat-dissipating casing inner wall and be located at fuel tank side be fixedly connected with condenser, be communicated with oil exit pipe in the side of fuel tank,
It is connected in the one end of oil exit pipe far from fuel tank with the side of condenser, flowline is communicated in the bottom of condenser, electronic
The front of machine ontology is fixedly connected with heat conductive rod, and heat conductive rod is fixedly connected with cooling piece far from one end of motor body,
One end of flowline is connected with the side of annular pipe surface, connecting tube is communicated in the other side of fuel tank, the one of connecting tube
It holds and is connected with the other side of annular pipe surface, then being equipped with, it can be achieved that right by radiator fan, heat release hole and air hole
Motor body carry out efficiently quickly heat dissipation, solve traditional heat-dissipating it is ineffective caused by power consumption it is larger so that electric
Motivation also reduces certain loss to reach energy-efficient effect while being used for a long time.
(2), the efficient, energy-saving three-phase asynchronous motor is consolidated by link block by the two sides in motor body bottom
Surely it is connected with mounting plate, and the two sides of mounting plate are connected with connecting rod, in one end activity of the connecting rod far from mounting plate
It is connected with sliding shoe, and the bottom of sliding shoe is connect with the basal sliding of heat-dissipating casing inner wall, two opposite on connecting rod surface
Side between be fixedly connected with telescopic rod, and the surface of telescopic rod is fixedly connected with adjustable spring, it can be achieved that when motor sheet
Body plays certain shock absorbing effect between heat-dissipating casing at work, reduces certain noise while being also prevented from electricity
The surface of motivation ontology is damaged.
Detailed description of the invention
Fig. 1 is the front view of the invention patent structure；
Fig. 2 is the side view of the invention patent motor body structure；
Fig. 3 is the top view of the invention patent motor body structure.
In figure：1 motor body, 2 ring pipes, 3 heat-dissipating casings, 4 fuel tanks, 5 oil inlet pipes, 6 condensers, 7 oil exit pipes, 8 go out
Oil pipe, 9 heat conductive rods, 10 cooling pieces, 11 connecting tubes, 12 radiator fans, 13 heat release holes, 14 mounting plates, 15 connecting rods, 16 slidings
Block, 17 telescopic rods, 18 adjustable springs, 19 air holes.
Specific embodiment
Below in conjunction with the attached drawing in the invention patent embodiment, the technical solution in the invention patent embodiment is carried out
Clearly and completely describing, it is clear that described embodiment is only the invention patent a part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the invention patent, those of ordinary skill in the art are without making creative work
Every other embodiment obtained belongs to the range of the invention patent protection.
Fig. 1-3 is please referred to, the invention patent provides a kind of technical solution：A kind of efficient, energy-saving three-phase asynchronous motor, packet
Motor body 1, ring pipe 2 and heat-dissipating casing 3 are included, ring pipe 2 is looped around the surface of motor body 1,1 bottom of motor body
The two sides in portion pass through link block and are fixedly connected with mounting plate 14, and the two sides of mounting plate 14 are connected with connecting rod 15,
Connecting rod 15 is connected with sliding shoe 16, and the bottom of sliding shoe 16 and 3 inner wall of heat-dissipating casing far from one end of mounting plate 14
Basal sliding connection, be fixedly connected with telescopic rod 17 between the opposite side in two 15 surfaces of connecting rod, and telescopic rod 17
Surface is fixedly connected with adjustable spring 18, and the setting of the buffer unit can be achieved when motor body 1 is outer with heat dissipation at work
Certain shock absorbing effect is played between shell 3, reduces certain noise while being also prevented from the surface hair of motor body 1
Raw damage, heat-dissipating casing are fixedly connected to radiator fan 12, radiator fan 12, heat release hole at the top and bottom of 3 inner wall side
13 and the setting of air hole 19 hot and cold air exchange can be carried out to the inside of heat-dissipating casing 3 to having to motor body 1
Effect heat dissipation, the side of heat-dissipating casing 3 offer heat release hole 13, and the side of motor body 1 offers air hole 19, motor sheet
The front of body 1 is fixedly connected with heat conductive rod 9, and heat conductive rod 9 is fixedly connected with cooling piece 10 far from one end of motor body 1,
Fuel tank 4 is fixedly connected at the top of 3 inner wall of heat-dissipating casing, and the top of fuel tank 4 is communicated with oil inlet pipe 5, the top of oil inlet pipe 5 is passed through
It wears heat-dissipating casing 3 and extends to the top of heat-dissipating casing 3, the fixed company in the top of 3 inner wall of heat-dissipating casing and the side for being located at fuel tank 4
It is connected to condenser 6, the side of fuel tank 4 is communicated with oil exit pipe 7, the side phase of the one end of oil exit pipe 7 far from fuel tank 4 and condenser 6
Connection, the bottom of condenser 6 are communicated with flowline 8, and one end of flowline 8 is connected with the side on 2 surface of ring pipe, fuel tank 4
The other side be communicated with connecting tube 11, one end of connecting tube 11 is connected with the other side on 2 surface of ring pipe.
In use, the heat that motor body 1 radiates is transmitted in cooling piece 10 by heat conductive rod 9, the oil pump in fuel tank 4
The conduction oil in ring pipe 2 is delivered in fuel tank 4 by connecting tube 11, then is delivered in condenser 6 by oil exit pipe 7 to leading
Hot oil is cooled down, and conduction oil after cooling is entered in ring pipe 2 by flowline 8, and such cold cycling is along with scattered
Being equipped with for Hot-air fan 12 can carry out motor body 1 effectively to radiate reducing certain electric energy loss, reach section
The effect of energy, this completes entire heat dissipation work.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the invention patent, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principle and spirit of the invention patent, repaired
Change, replacement and variant, the range of the invention patent is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of efficient, energy-saving three-phase asynchronous motor, including motor body (1), ring pipe (2) and heat-dissipating casing (3),
It is characterized in that：It is fixedly connected with fuel tank (4) at the top of heat-dissipating casing (3) inner wall, and is communicated with oil inlet at the top of fuel tank (4)
It manages (5), the top of the oil inlet pipe (5) runs through heat-dissipating casing (3) and extends to the top of heat-dissipating casing (3), outside the heat dissipation
The top of shell (3) inner wall and be located at fuel tank (4) side be fixedly connected with condenser (6), the side of the fuel tank (4) is communicated with
Oil exit pipe (7), the oil exit pipe (7) are connected far from the one end of fuel tank (4) with the side of condenser (6), the condenser (6)
Bottom be communicated with flowline (8).
2. a kind of efficient, energy-saving three-phase asynchronous motor according to claim 1, it is characterised in that：The motor body
(1) front is fixedly connected with heat conductive rod (9), and heat conductive rod (9) is fixedly connected with refrigeration far from the one end of motor body (1)
Piece (10).
3. a kind of efficient, energy-saving three-phase asynchronous motor according to claim 1, it is characterised in that：The flowline (8)
One end be connected with the side on ring pipe (2) surface, the other side of the fuel tank (4) is communicated with connecting tube (11), the company
One end of adapter tube (11) is connected with the other side on ring pipe (2) surface.
4. a kind of efficient, energy-saving three-phase asynchronous motor according to claim 1, it is characterised in that：The heat-dissipating casing
(3) it is fixedly connected at the top and bottom of inner wall side radiator fan (12), the side of the heat-dissipating casing (3) offers scattered
The side of hot hole (13), the motor body (1) offers air hole (19).
5. a kind of efficient, energy-saving three-phase asynchronous motor according to claim 1, it is characterised in that：The motor body
(1) two sides of bottom pass through link block and are fixedly connected with mounting plate (14), and the two sides of mounting plate (14) are connected with
Connecting rod (15).
6. a kind of efficient, energy-saving three-phase asynchronous motor according to claim 5, it is characterised in that：The connecting rod (15)
One end far from mounting plate (14) is connected with sliding shoe (16), and the bottom of sliding shoe (16) and heat-dissipating casing (3) inner wall
Basal sliding connection, two connecting rod (15) surfaces are fixedly connected with telescopic rod (17) between opposite side, and stretch
The surface of contracting bar (17) is fixedly connected with adjustable spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810892773.3A CN108900037A (en) | 2018-08-07 | 2018-08-07 | A kind of efficient, energy-saving three-phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810892773.3A CN108900037A (en) | 2018-08-07 | 2018-08-07 | A kind of efficient, energy-saving three-phase asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108900037A true CN108900037A (en) | 2018-11-27 |
Family
ID=64353623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810892773.3A Pending CN108900037A (en) | 2018-08-07 | 2018-08-07 | A kind of efficient, energy-saving three-phase asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108900037A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964997A (en) * | 2021-11-04 | 2022-01-21 | 江苏锐生祥电气智能科技有限公司 | Eddy current starting three-phase rare earth permanent magnet synchronous motor |
| CN114244021A (en) * | 2021-11-17 | 2022-03-25 | 高邮市永发机械有限公司 | Motor with high-efficient heat dissipation cooling device |
| WO2022088005A1 (en) * | 2020-10-30 | 2022-05-05 | 张婷婷 | Electromechanical integrated motor protection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3347555A1 (en) * | 1983-12-30 | 1985-07-11 | Siemens AG, 1000 Berlin und 8000 München | Heat exchanger |
| CN204696848U (en) * | 2015-06-23 | 2015-10-07 | 焦作大学 | A kind of cooling system of drilling mud pump |
| CN205753852U (en) * | 2016-05-16 | 2016-11-30 | 南昌富亿达电机电器有限公司 | A kind of car generator protector |
| CN206908446U (en) * | 2017-05-20 | 2018-01-19 | 贵溪泰来科技发展有限公司 | A kind of magneto damping base |
| CN206991877U (en) * | 2017-06-23 | 2018-02-09 | 安徽皖宏电气设备股份有限公司 | A kind of transformer of good heat dissipation effect |
-
2018
- 2018-08-07 CN CN201810892773.3A patent/CN108900037A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3347555A1 (en) * | 1983-12-30 | 1985-07-11 | Siemens AG, 1000 Berlin und 8000 München | Heat exchanger |
| CN204696848U (en) * | 2015-06-23 | 2015-10-07 | 焦作大学 | A kind of cooling system of drilling mud pump |
| CN205753852U (en) * | 2016-05-16 | 2016-11-30 | 南昌富亿达电机电器有限公司 | A kind of car generator protector |
| CN206908446U (en) * | 2017-05-20 | 2018-01-19 | 贵溪泰来科技发展有限公司 | A kind of magneto damping base |
| CN206991877U (en) * | 2017-06-23 | 2018-02-09 | 安徽皖宏电气设备股份有限公司 | A kind of transformer of good heat dissipation effect |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088005A1 (en) * | 2020-10-30 | 2022-05-05 | 张婷婷 | Electromechanical integrated motor protection device |
| CN113964997A (en) * | 2021-11-04 | 2022-01-21 | 江苏锐生祥电气智能科技有限公司 | Eddy current starting three-phase rare earth permanent magnet synchronous motor |
| CN113964997B (en) * | 2021-11-04 | 2023-03-24 | 江苏锐生祥电气智能科技有限公司 | Eddy current starting three-phase rare earth permanent magnet synchronous motor |
| CN114244021A (en) * | 2021-11-17 | 2022-03-25 | 高邮市永发机械有限公司 | Motor with high-efficient heat dissipation cooling device |
| CN114244021B (en) * | 2021-11-17 | 2024-01-02 | 高邮市永发机械有限公司 | Motor with high-efficient heat dissipation cooling device |
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| 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: 20181127 |