CN104131876B - Marine generator set capable of running efficiently - Google Patents

Marine generator set capable of running efficiently Download PDF

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Publication number
CN104131876B
CN104131876B CN201410365866.2A CN201410365866A CN104131876B CN 104131876 B CN104131876 B CN 104131876B CN 201410365866 A CN201410365866 A CN 201410365866A CN 104131876 B CN104131876 B CN 104131876B
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CN
China
Prior art keywords
heat exchanger
electromotor
cooling
engine
water
Prior art date
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Application number
CN201410365866.2A
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Chinese (zh)
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CN104131876A (en
Inventor
苏贞滔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi Jiuyi Power Technology Co., Ltd.
Original Assignee
Guangxi Yulin Excellent Power Generator Equipment Co Ltd
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Priority to CN201410365866.2A priority Critical patent/CN104131876B/en
Publication of CN104131876A publication Critical patent/CN104131876A/en
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Publication of CN104131876B publication Critical patent/CN104131876B/en
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Abstract

The invention discloses a marine generator set capable of running efficiently. The marine generator set comprises a rack and an engine arranged on the rack. The engine is a land type engine. The marine generator set capable of running efficiently further comprises a cooling circulation system for cooling the engine. The cooling circulation system comprises a heat exchanger installed on the rack and a cooling circulation pipeline connected with the heat exchanger and used for cooling the engine. The improved marine generator set capable of running efficiently is low in cost, good in heat dissipation effect and stability and high in efficiency.

Description

Can Effec-tive Function marine generator group
Technical field
The present invention relates to technical field of generators, more specifically, particularly to a kind of can Effec-tive Function generating peculiar to vessel Unit.
Background technology
As shown in Figure 1 to Figure 3, electromotor (land electromotor) of the prior art mainly includes frame, and is arranged on machine Electromotor on frame and associated components, adopt wind-cooling heat dissipating in the type of cooling, and its cooling system includes air-cooled water tank 1 ' and right The fan 3 ' that water in its water tank is radiated is i.e.:Water after air-cooled water tank 1 ' cools down, then by cooling water pipe 2 ' to starting Machine is cooled down, but this cooling system has the drawback that:In the stronger place of air-tightness (as the ventilation feelings such as basement The poor place of condition), the radiating effect of fan 3 ' is poor, leads to the work efficiency of electromotor to substantially reduce, makes further to start The job stability of machine declines, and reduces the service life of electromotor.
Content of the invention
It is an object of the invention to provide the modified model ship of a kind of low cost, good heat dissipation effect, good stability and efficiency high Use electromotor.
In order to achieve the above object, the technical solution used in the present invention is as follows:A kind of can Effec-tive Function marine generator Group, including frame and the electromotor being arranged in frame, described electromotor is land engine, also includes for described The cooling recirculation system that motivation is radiated, described cooling recirculation system includes the heat exchanger being installed in frame, Yi Jiyu Heat exchanger be connected for the cooling circulation line that electromotor is radiated.
Preferably, described cooling circulation line includes being connected with heat exchanger respectively water inlet pipe, circulating water pipe and go out Water pipe.
Preferably, it is provided with circulating water line in described electromotor, the two ends of described water inlet pipe are respectively connecting to heat friendship The water inlet of parallel operation and the outlet of cycle of engine water lines.
Preferably, the two ends of described circulating water pipe are respectively connecting to coolant outlet and the cycle of engine of heat exchanger The entrance of water lines.
Preferably, described outlet pipe is connected with the floss hole of heat exchanger.
Preferably, described heat exchanger is arranged on the wherein side of frame.
Compared with prior art, it is an advantage of the current invention that:
The marine generator group of the present invention carries out cooling using water-cooling pattern to generating set, rather than using conventional Air cooling way, that is, using heat exchanger and cooling circulation line to replace fan of the prior art and air-cooled water tank.This A kind of bright follow-on marine generator group of composition that existing land engine is combined with water cooling system peculiar to vessel, on the one hand Significantly reduce the cost of whole generating set, generating set on the other hand can be made to well adapt in the stronger field of sealing The bad place of the ventilation conditions such as institute, such as basement, substantially increases the cooling effectiveness to circulating water of engine, and significantly carries The job stability of high electromotor, further increases the work efficiency of generating set.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the front view of land generating set in prior art.
Fig. 2 is the side view of land generating set in prior art.
Fig. 3 is the top view of land generating set in prior art.
Fig. 4 is the front view of the marine generator group of the present invention.
Fig. 5 is the side view of the marine generator group of the present invention.
Fig. 6 is the top view of the marine generator group of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clearly defining.
Refering to shown in Fig. 4-Fig. 6, the present invention provide a kind of can Effec-tive Function marine generator group, including frame and setting Electromotor in frame, described electromotor is land engine, also includes cold for radiated to described electromotor But blood circulation, described cooling recirculation system includes the heat exchanger 4 being installed in frame, and be connected with heat exchanger 4 For the cooling circulation line that electromotor is radiated.
Specifically, described cooling circulation line includes being connected with heat exchanger 4 respectively water inlet pipe 5, circulating water pipe 7 and Outlet pipe 6.
It is provided with circulating water line, the two ends of described water inlet pipe 5 are respectively connecting to heat exchanger 4 in described electromotor Water inlet and the outlet of engine cool circulating water line.
The two ends of described circulating water pipe 7 are respectively connecting to coolant outlet and the cycle of engine water pipe of heat exchanger 4 The entrance on road.
Described outlet pipe 6 is connected with the floss hole of heat exchanger 4, and the end of outlet pipe 6 is provided with outlet, can connect Water Sproading/circulation vessel or device.
Described heat exchanger 4 is arranged on the wherein side of frame.And heat exchanger 4 can select according to the size of electromotor Different models.
The principle of the present invention is:The present invention adopts water-cooling circulating system to replace air cooling system of the prior art, Decrease air-cooled water tank and fan on the basis of the generating set of original land, increase heat exchanger and can transform marine generator as Group.On the one hand reduce the cost of whole generating set, on the other hand, due to not needing to adopt fan cooling, make the present invention's Generating set can well adapt to significantly improve the radiating effect of generating set in the stronger place of sealing property and stablize Property, finally realize Effec-tive Function.
The specific work process of the present invention is as follows:In-engine recirculated water enters in heat exchanger 4 by water inlet pipe 5 Row heat exchange, thus reducing the temperature of cooling water, reduces the cooling water after temperature again by right in circulating water pipe 7 entrance electromotor Electromotor carries out Water-cooling circulating radiating;When necessary, by outlet pipe 6, cooling water can be discharged and be changed.
Although being described in conjunction with the accompanying embodiments of the present invention, patent owner can be in claims Within the scope of make various modifications or modification, as long as less than the present invention the protection domain described by claim, all should Within protection scope of the present invention.

Claims (1)

1. a kind of can Effec-tive Function marine generator group, including frame and the electromotor that is arranged in frame it is characterised in that: Described electromotor is land engine, also includes the cooling recirculation system for being radiated to described electromotor, described cold But blood circulation includes the heat exchanger (4) being installed in frame, and be connected with heat exchanger (4) for entering to electromotor The cooling circulation line of row radiating, water inlet pipe (5) that described cooling circulation line includes being connected with heat exchanger (4) respectively, Circulating water pipe (7) and outlet pipe (6), are provided with circulating water line in described electromotor, the two ends of described water inlet pipe (5) are distinguished Connect the outlet of water inlet to heat exchanger (4) and cycle of engine water lines, the two ends of described circulating water pipe (7) are respectively Connect entrance, described outlet pipe (6) and the heat exchange of coolant outlet to heat exchanger (4) and cycle of engine water lines The floss hole of device (4) is connected, and described heat exchanger (4) is arranged on the wherein side of frame.
CN201410365866.2A 2014-07-29 2014-07-29 Marine generator set capable of running efficiently Active CN104131876B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410365866.2A CN104131876B (en) 2014-07-29 2014-07-29 Marine generator set capable of running efficiently

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410365866.2A CN104131876B (en) 2014-07-29 2014-07-29 Marine generator set capable of running efficiently

Publications (2)

Publication Number Publication Date
CN104131876A CN104131876A (en) 2014-11-05
CN104131876B true CN104131876B (en) 2017-02-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410365866.2A Active CN104131876B (en) 2014-07-29 2014-07-29 Marine generator set capable of running efficiently

Country Status (1)

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CN (1) CN104131876B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107659447A (en) * 2017-09-26 2018-02-02 郑州云海信息技术有限公司 A kind of device management method and system based on ship
CN109139231A (en) * 2018-08-30 2019-01-04 襄阳晟欣机电有限公司 Marine engine cooling system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415154A (en) * 1943-11-26 1947-02-04 Walter Gustave Outboard engine cooling device
US4338993A (en) * 1980-02-22 1982-07-13 R. W. Fernstrum & Co. Underwater outboard marine heat exchanger
CA2389845C (en) * 1999-10-26 2005-06-28 Duramax Marine, Llc Heat exchanger with beveled header
JP3894772B2 (en) * 2001-10-31 2007-03-22 本田技研工業株式会社 Mounting structure of electrical parts in a ship
GB2388184A (en) * 2002-05-03 2003-11-05 Gibbs Int Tech Ltd Amphibious vehicle dual engine cooling system
CN204060892U (en) * 2014-07-29 2014-12-31 广西玉林卓越动力发电设备有限公司 Can the marine generator group of Effec-tive Function

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Effective date of registration: 20180612

Address after: 537000, four floor, business building, Yuchai Industrial Park, Yulin, the Guangxi Zhuang Autonomous Region.

Patentee after: GUANGXI JIUYI POWER TECHNOLOGY CO., LTD.

Address before: 537000 Dana Road, Yulin, Yulin, the Guangxi Zhuang Autonomous Region

Patentee before: Guangxi Yulin Excellent Power Generator Equipment Co., Ltd.

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder

Address after: 537000 Fourth Floor of Yuchai Industrial Park Business Building, Yulin City, Guangxi Zhuang Autonomous Region

Patentee after: Guangxi Jiuyi Power Technology Co., Ltd.

Address before: 537000 Fourth Floor of Yuchai Industrial Park Business Building, Yulin City, Guangxi Zhuang Autonomous Region

Patentee before: GUANGXI JIUYI POWER TECHNOLOGY CO., LTD.

CP01 Change in the name or title of a patent holder