CN207588643U - Large capacity air water cooling generator heat-radiation device peculiar to vessel - Google Patents
Large capacity air water cooling generator heat-radiation device peculiar to vessel Download PDFInfo
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- CN207588643U CN207588643U CN201721503924.9U CN201721503924U CN207588643U CN 207588643 U CN207588643 U CN 207588643U CN 201721503924 U CN201721503924 U CN 201721503924U CN 207588643 U CN207588643 U CN 207588643U
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- generator
- water cooling
- generator casing
- rotor
- heat exchanger
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Abstract
The utility model is related to large capacity air water cooling generator heat-radiation devices peculiar to vessel, including generator casing, it is characterized in that more than one rotor blower fan and more than one circulating fan are provided in generator casing, rotor blower fan is arranged on generator amature, the air outlet of rotor blower fan is towards generator casing, circulating fan is arranged in the corner in generator casing, the direction of circulating fan air outlet is arranged into arrangement clockwise or into counterclockwise, water cooling heat exchanger and radiating shell are provided with except generator casing, cooling water pipe is provided in water cooling heat exchanger, cooling water pipe into, outlet is connect respectively with cooling water system, water cooling heat exchanger is close to the upper surface of generator casing and the top arrangement of two sides, radiating shell is close to the upper surface of water cooling heat exchanger and the top arrangement of two sides.The utility model can ensure the long-term sustaining reliable operation of generator under the premise of marine air-conditioning system and water system load is not increased.
Description
Technical field
The utility model is related to generator heat-radiation, large capacity air water cooling generator heat-radiation device specifically peculiar to vessel.
Background technology
Heavy-duty generator is the important equipment of waterborne moveable nuclear power station, to ensure that it can in ship's space long-term safety
By operation, heat dissipation problem is most crucial.The heavy-duty generator of existing land nuclear power station is typically placed in open air ring
In border, natural air cooled radiating mode is taken, and conventional marine generator then often takes the mode of air water cooling, that is, fully relies on
The mode of water cooling heat exchanger is cooled down.In marine ship cabin, such as radiated, then must be configured using natural air cooled mode
Corresponding air-conditioning system, but the generator normal operation calorific value of large capacity is such as fully relied in tens to hundreds of kilowatt of grade
Air-conditioning heat dissipation will cause marine air-conditioning system greatly to bear, and be difficult to realize in engineering；It can if using water-cooling pattern completely
The volume and water system of water tank are put forward higher requirements.Therefore, designing a kind of can not increase marine air-conditioning system
With the large capacity air water cooling generator heat-radiation peculiar to vessel for ensureing the long-term sustaining reliable operation of generator under the premise of water system load
Device is very necessary.
Utility model content
The purpose of this utility model be to provide it is a kind of can be in the premise for not increasing marine air-conditioning system and water system load
The lower large capacity air water cooling generator heat-radiation device peculiar to vessel for ensureing the long-term sustaining reliable operation of generator.
To achieve the above object, the utility model adopts the following technical solution：Large capacity air water cooling generator heat-radiation peculiar to vessel
Device, including generator casing, it is characterized in that being provided with more than one rotor blower fan and more than one in generator casing
Circulating fan, rotor blower fan are arranged on generator amature, and the air outlet of rotor blower fan is towards generator casing, circulating fan cloth
The corner in generator casing is put, the direction of circulating fan air outlet generates electricity into arrangement clockwise or into arrangement counterclockwise
Water cooling heat exchanger and radiating shell are provided with except machine shell, is provided with cooling water pipe in water cooling heat exchanger, cooling water pipe into,
Outlet is connect respectively with cooling water system, and water cooling heat exchanger is close to the upper surface of generator casing and the top arrangement of two sides,
Radiating shell is close to the upper surface of water cooling heat exchanger and the top arrangement of two sides.
Further, the rotor blower fan for four and is divided equally into two groups, axis of the two group rotors wind turbine along rotor
Line dislocation arranges that two rotor blower fans in every group are arranged about the axisymmetrical of rotor.
Further, the circulating fan is eight and eight corners being arranged in generator casing.
The utility model by heat using generator air circulation due to focusing on generator casing, then pass through power generation
The large area of machine shell and water cooling heat exchanger housing, which is in close contact, completes heat exchange, and further improve heat-energy transducer by radiating shell
Therefore power, can ensure that generator continues reliable work for a long time under the premise of marine air-conditioning system and water system load is not increased
Make.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structure diagram of the utility model generator casing inside points.
In figure：1- generator casings；2- rotor blower fans；3- circulating fans；4- water cooling heat exchangers；4.1- cooling water pipe；5-
Radiating shell.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments, but the embodiment should not be construed as pair
The limitation of the utility model.
Large capacity air water cooling generator heat-radiation device peculiar to vessel as depicted, including generator casing 1, generator casing 1
More than one rotor blower fan 2 and more than one circulating fan 3 are inside provided with, rotor blower fan 2 is arranged on generator amature,
The air outlet of rotor blower fan 2 is arranged in the corner in generator casing 1, circulated air towards generator casing 1, circulating fan 3
The direction of 3 air outlet of machine is arranged into arrangement clockwise or into counterclockwise, and 4 He of water cooling heat exchanger is provided with except generator casing 1
Radiating shell 5, is provided with cooling water pipe 4.1 in water cooling heat exchanger 4, the import and export of cooling water pipe 4.1 respectively with cooling water system
Connection, water cooling heat exchanger 4 are close to the upper surface of generator casing 1 and the top arrangement of two sides, and radiating shell 5 is close to water cooling and is changed
The upper surface of hot device 4 and the top arrangement of two sides.
Preferred embodiment is：In said program, the rotor blower fan 2 is four and is divided equally into two groups, and described two
Group rotor wind turbine 2 arranges that two rotor blower fans 2 in every group are arranged about the axisymmetrical of rotor along the axial offset of rotor.
Preferred embodiment is：In said program, the circulating fan 3 is eight and is arranged in generator casing
Eight corners in 1.
The content not being described in detail in this specification belongs to the prior art well known to those skilled in the art.
Claims (3)
1. large capacity air water cooling generator heat-radiation device peculiar to vessel, including generator casing (1), it is characterised in that：Generator casing
(1) more than one rotor blower fan (2) and more than one circulating fan (3) are provided in, rotor blower fan (2) is arranged in power generation
On machine rotor, for the air outlet of rotor blower fan (2) towards generator casing (1), circulating fan (3) is arranged in generator casing (1)
Interior corner, the direction of circulating fan (3) air outlet into arrangement clockwise or into arrangement counterclockwise, generator casing (1) it
It is outer to be provided with water cooling heat exchanger (4) and radiating shell (5), it is provided with cooling water pipe (4.1), cooling water in water cooling heat exchanger (4)
The import and export of pipe (4.1) connect respectively with cooling water system, water cooling heat exchanger (4) be close to the upper surface of generator casing (1) with
The top arrangement of two sides, radiating shell (5) are close to the upper surface of water cooling heat exchanger (4) and the top arrangement of two sides.
2. large capacity air water cooling generator heat-radiation device peculiar to vessel according to claim 1, it is characterised in that：The rotor wind
Machine (2) is four and is divided equally into two groups, and the two group rotors wind turbine (2) is arranged along the axial offset of rotor, and two in every group
A rotor blower fan (2) is arranged about the axisymmetrical of rotor.
3. large capacity air water cooling generator heat-radiation device peculiar to vessel according to claim 1 or 2, it is characterised in that：It is described to follow
Ring wind turbine (3) is eight and eight corners being arranged in generator casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503924.9U CN207588643U (en) | 2017-11-09 | 2017-11-09 | Large capacity air water cooling generator heat-radiation device peculiar to vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503924.9U CN207588643U (en) | 2017-11-09 | 2017-11-09 | Large capacity air water cooling generator heat-radiation device peculiar to vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207588643U true CN207588643U (en) | 2018-07-06 |
Family
ID=62731556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721503924.9U Active CN207588643U (en) | 2017-11-09 | 2017-11-09 | Large capacity air water cooling generator heat-radiation device peculiar to vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207588643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245433A (en) * | 2018-09-26 | 2019-01-18 | 南京高传机电自动控制设备有限公司 | A kind of large capacity air water cooling thermal of hybrid power system peculiar to vessel |
-
2017
- 2017-11-09 CN CN201721503924.9U patent/CN207588643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245433A (en) * | 2018-09-26 | 2019-01-18 | 南京高传机电自动控制设备有限公司 | A kind of large capacity air water cooling thermal of hybrid power system peculiar to vessel |
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