CN205977406U - Hush air diesel generating set sends out motor heat dissipation system - Google Patents

Hush air diesel generating set sends out motor heat dissipation system Download PDF

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Publication number
CN205977406U
CN205977406U CN201620892256.2U CN201620892256U CN205977406U CN 205977406 U CN205977406 U CN 205977406U CN 201620892256 U CN201620892256 U CN 201620892256U CN 205977406 U CN205977406 U CN 205977406U
Authority
CN
China
Prior art keywords
generating set
air outlet
diesel generating
electromotor
air
Prior art date
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.)
Expired - Fee Related
Application number
CN201620892256.2U
Other languages
Chinese (zh)
Inventor
杨志勇
方涛
吕其丰
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.)
Wuxi Faersheng Yue Power Co Ltd
Original Assignee
Wuxi Faersheng Yue Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Faersheng Yue Power Co Ltd filed Critical Wuxi Faersheng Yue Power Co Ltd
Priority to CN201620892256.2U priority Critical patent/CN205977406U/en
Application granted granted Critical
Publication of CN205977406U publication Critical patent/CN205977406U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a hush air diesel generating set sends out motor heat dissipation system, it mainly includes generator, silencer, silence cover and unit chassis, and the generator is fixed on the unit chassis, keeps apart through silence cover and external environment condition, and the air intake position is close to generator department in a silence cover side lower part, and hot air outlet lies in silence cover side top, the position that is located hot air outlet in generator top is installed to the silencer the air outlet position of generator is provided with and becomes horizontal wind into vertical ascending induced air guard shield, the upper end air outlet of induced air guard shield links to each other through the wind scooper of the vertical wind -guiding passageway of arranging with the top to keep watch through the wind scooper and guide the silencer into. The utility model discloses improve the inside heat radiation structure of diesel generating set, balance diesel generating set silence and radiating contradiction effectively.

Description

Mute type diesel generating set generator heat-radiation system
Technical field
This utility model belongs to the manufacture field of diesel generating set, sends out particularly to a kind of mute type diesel generating set Motor cooling system.
Background technology
Diesel generating set is a kind of generating equipment with diesel oil as main fuel, is sent out with Diesel engine for prime motive power drives Motor (i.e. electric ball) generates electricity, and kinetic energy is converted into the plant equipment of electric energy and heat energy.A whole set of diesel generating set is broadly divided into three Individual part:Diesel engine, electromotor and controller.
At present, solve the problems, such as that diesel generating set radiating is to be provided with air inlet and air-out on unit mute cover mostly Mouthful.Solve the problems, such as that noise is to increase traditional noise elimination, sound absorption structure in the unit mostly.Although this traditional structure can be right Reduce equipment acoustic noise to play a role, but this structure to exchange discharge noise reduction for sacrifice unit inner ventilation amount. This makes the heat dispersion of diesel generating set be affected, and then leads to power of the assembling unit loss larger.
How design meets environmental noise discharge standard simultaneously becomes with the diesel generating set structure of perfect heat-dissipating For current line important topic in the industry.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of mute type diesel generation for above-mentioned prior art Set generator cooling system, can meet environmental noise discharge standard and perfect heat-dissipating simultaneously.
The technical scheme in the invention for solving the above technical problem is:A kind of mute type diesel generating set electromotor Cooling system, it mainly includes electromotor, acoustic filter, mute cover and unit chassis, and electromotor is fixed on unit chassis, passes through Mute cover is isolated with external environment condition, and in mute cover one side bottom at electromotor, hot air outlet is located at for air inlet position Above mute cover one side, described acoustic filter is arranged on the position being located at hot air outlet above electromotor, in described electromotor Air outlet position be provided with horizontal wind become air inducing guard shield straight up, the upper end air outlet of described air inducing guard shield passes through Vertically the air-guiding aisle of arrangement is connected with the wind scooper of top, and is kept watch by wind scooper and guide acoustic filter into.
Preferably, described air inducing guard shield be bottom circular arc, top horizontal outlet loop configuration, the least significant end of bottom circular arc It is provided with one for shunting the dividing plate of hot blast.
Compared with prior art, the utility model has the advantage of:
This utility model improves the radiator structure within diesel generating set, effectively balances diesel generating set quiet Sound and the contradiction of radiating.
Brief description
Fig. 1 is the whole machine schematic diagram of mute type diesel generating set.
Fig. 2 is the front view of mute type diesel generating set(Remove mute cover side plate)And air channel schematic diagram.
Fig. 3 is electromotor air outlet wind-guiding shield structure figure.
Fig. 4 is wind-lead-cover structure schematic diagram.
Specific embodiment
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
Join as shown in Figure 14, one of the present embodiment mute type diesel generating set generator heat-radiation system, mainly Including electromotor 1, air inlet 2, hot air outlet 3, acoustic filter 4, wind scooper 5, air inducing guard shield 6, mute cover 7, unit chassis 8 Deng.
Electromotor 1 is fixed on unit chassis 8, by mute cover 7 and external environment condition isolation.Air inlet 2 position is in quiet Cover 7 one side bottoms at electromotor 1, using louver window construction, it is to avoid dust and rainwater enter inside unit, and hot blast goes out Air port 3 is located above mute cover 7 one side.Described acoustic filter 4 also designs the position being located at hot air outlet 3 above electromotor 1 Put, the air outlet position of described electromotor 1 is provided with air inducing guard shield 6, air inducing guard shield 6 will enter in mute cover 7 from air inlet 2 The cold wind in portion, and the hot blast after to electromotor 1 cooling causes direction straight up, described air inducing guard shield by horizontal direction The air-guiding aisle 9 that 6 upper end air outlet passes through vertical arrangement is connected with the wind scooper 5 of top, and is kept watch by wind scooper 5 and guide into Acoustic filter 4, plays good thermolysis to acoustic filter 4, and final hot blast hot air outlet 3 is discharged.
Described air inducing guard shield 6 is bottom circular arc, the loop configuration of top horizontal outlet, and the least significant end of bottom circular arc is provided with One dividing plate 6.1, electromotor hot blast out is divided into two strands of hot blasts along the arc air channel of air inducing guard shield 6 both sides to top outlet inlet Flowing, can prevent from guaranteeing divulging information smooth.
In addition to the implementation, this utility model also includes other embodiment, all employing equivalents or equivalent The technical scheme that substitute mode is formed, all should fall within this utility model scope of the claims.

Claims (2)

1. a kind of mute type diesel generating set generator heat-radiation system it is characterised in that:It mainly includes electromotor(1), disappear Sound device(4), mute cover(7)And unit chassis(8), electromotor(1)It is fixed on unit chassis(8)On, by mute cover(7)With outer Portion is environmentally isolated, air inlet(2)Position is in mute cover(7)One side bottom is near electromotor(1)Place, hot air outlet(3)Position In mute cover(7)Above one side, described acoustic filter(4)It is arranged on electromotor(1)Top is located at hot air outlet(3)Position Put, in described electromotor(1)Air outlet position be provided with horizontal wind become air inducing guard shield straight up(6), described draw Wind guard shield(6)Upper end air outlet pass through the air-guiding aisle of vertical arrangement(9)Wind scooper with top(5)It is connected, and by leading Fan housing(5)Keep watch and guide acoustic filter into(4).
2. a kind of mute type diesel generating set generator heat-radiation system according to claim 1 it is characterised in that:Described Air inducing guard shield(6)The loop configuration exporting for bottom circular arc, top horizontal, the least significant end of bottom circular arc is provided with one for shunting The dividing plate of hot blast(6.1).
CN201620892256.2U 2016-08-17 2016-08-17 Hush air diesel generating set sends out motor heat dissipation system Expired - Fee Related CN205977406U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620892256.2U CN205977406U (en) 2016-08-17 2016-08-17 Hush air diesel generating set sends out motor heat dissipation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620892256.2U CN205977406U (en) 2016-08-17 2016-08-17 Hush air diesel generating set sends out motor heat dissipation system

Publications (1)

Publication Number Publication Date
CN205977406U true CN205977406U (en) 2017-02-22

Family

ID=58032114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620892256.2U Expired - Fee Related CN205977406U (en) 2016-08-17 2016-08-17 Hush air diesel generating set sends out motor heat dissipation system

Country Status (1)

Country Link
CN (1) CN205977406U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170222

Termination date: 20200817

CF01 Termination of patent right due to non-payment of annual fee