CN108223118A - A kind of totally-enclosed Two-way Cycle cools down box generating set - Google Patents
A kind of totally-enclosed Two-way Cycle cools down box generating set Download PDFInfo
- Publication number
- CN108223118A CN108223118A CN201711420552.8A CN201711420552A CN108223118A CN 108223118 A CN108223118 A CN 108223118A CN 201711420552 A CN201711420552 A CN 201711420552A CN 108223118 A CN108223118 A CN 108223118A
- Authority
- CN
- China
- Prior art keywords
- babinet
- air
- coolant
- totally
- enclosed
- 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.)
- Pending
Links
- 239000002826 coolant Substances 0.000 claims abstract description 32
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000000498 cooling water Substances 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P1/00—Air cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention discloses a kind of totally-enclosed Two-way Cycles to cool down box generating set, is structurally characterized in that：Liquid cooling generator group is installed in totally-enclosed babinet；Double-deck cooling water tank assembly is installed on top of the box, and the air radiating core in assembly is connected by airflow duct with babinet, for the heat dissipation of hot-air in babinet；Coolant radiating core in assembly is connected by coolant diversion pipe with the cooling jacket of engine, for the heat dissipation of coolant in engine；Air filter fairlead is used for air communication outside engine air filter mouth and babinet.The solution have the advantages that：Babinet is made to be not required to trepanning by drawing air inlet and dual cycle cooling system, reach totally enclosed effect, the degree of protection of box type electric generator group can improved to IP56, while box type power station noise grade can be also down to 70dB at 1 meter（A）Below.
Description
Technical field
The present invention relates to box type power station fields, and in particular to a kind of totally-enclosed Two-way Cycle cools down box generating set.
Background technology
Box type electric generator group is made of the components such as diesel generating set and low noise babinet.Diesel generating set produces when working
Raw radiant heat is generally discharged it by opening up opening ventilation hole on babinet.The aperture opened up can lead to box type electric generator group
Oise insulation factor declines and is unable to rain-proof and dust-proof.In order to solve problem above, box hair is cooled down using the totally-enclosed Two-way Cycle of the invention
Motor group makes babinet be not required to trepanning, reaches totally enclosed effect by drawing air inlet and dual cycle cooling system, can be by box hair
The degree of protection of motor group is improved to IP56, while box type power station noise grade can be also down to 70dB at 1 meter（A）Below.
Invention content
The object of the present invention is to provide a kind of totally-enclosed Two-way Cycles to cool down box generating set, and solution babinet opens up logical
Wind radiate aperture, cause box type electric generator group oise insulation factor decline and be unable to rain-proof and it is dust-proof the problem of.
The present invention is achieved like this：A kind of totally-enclosed Two-way Cycle cools down box generating set, mainly including totally-enclosed
Babinet, liquid cooling generator group, double-deck cooling water tank assembly, air radiating core, coolant radiating core, air filter fairlead, air are led
Flow tube and coolant diversion pipe.It is characterized in that：Liquid cooling generator group is installed in totally-enclosed babinet；Double-deck cooling water tank assembly
It is installed on top of the box, the air radiating core in assembly is connected by airflow duct with babinet, for hot-air in babinet
Heat dissipation；Coolant radiating core in assembly is connected by coolant diversion pipe with the cooling jacket of engine, for engine
The heat dissipation of interior coolant；Air filter fairlead is used for air communication outside engine air filter mouth and babinet.
The principle is the after-heat after unit does work in babinet, and a part is taken away by engine coolant to outer
Portion's coolant radiating core, another part are taken away by air to extraneous air radiating core, and pass through double-deck cooling water tank assembly into
Row cooling, coolant after cooling and air are again in return engine and babinet.
The solution have the advantages that：Liquid cooling generator group is installed in babinet, and the air inlet of engine is drawn by air filter
Pipe is led to outside babinet；Unit do work in babinet after after-heat, a part taken away by engine coolant to outer
Portion's coolant radiating core, another part are taken away by air to extraneous air radiating core, and pass through double-deck cooling water tank assembly into
Row cooling, coolant after cooling and air are again in return engine and babinet.By drawing air inlet and dual cycle cooling system
Babinet is made to be not required to trepanning, reaches totally enclosed effect, the degree of protection of box type electric generator group can be improved to IP56, while may be used also
Box type power station noise grade is down to 70dB at 1 meter（A）Below.
Description of the drawings
Fig. 1 is the composition and connection diagram of the present invention.
Fig. 2 is the ventilation and heat schematic diagram of the present invention.
In the figure 1 for totally-enclosed babinet, 2 be liquid cooling generator group, 3 be double-deck cooling water tank assembly, 4 be air heat dissipation
Core, 5 be coolant radiating core, 6 be air filter fairlead, 7 be airflow duct, 8 be coolant diversion pipe；9th, engine water pump,
10th, engine blower, 11, cooling fan, 12, smoke-discharging noise elimination device.
Specific embodiment
As shown in Figure 1, the present invention is such to work and implementation：A kind of totally-enclosed Two-way Cycle cooling box type electric generator
Group, mainly including totally-enclosed babinet 1, liquid cooling generator group 2, double-deck cooling water tank assembly 3, air radiating core 4, coolant heat dissipation
Core 5, air filter fairlead 6, airflow duct 7 and coolant diversion pipe 8.
It is characterized in that：Liquid cooling generator group 2 is installed in totally-enclosed babinet 1；Double-deck cooling water tank assembly 3 is installed on case
At the top of body, the air radiating core 4 in assembly is connected by airflow duct 7 with babinet, for the heat dissipation of hot-air in babinet；Always
Coolant radiating core 5 in is connected by coolant diversion pipe 8 with the cooling jacket of engine, for being cooled down in engine
The heat dissipation of liquid；Air filter fairlead 6 is used for air communication outside engine air filter mouth and babinet.
Ventilation and heat principle in the present invention is as shown in Fig. 2, external fresh wind enters air filter fairlead by engine intake
6, then enter engine through engine air filter, the exhaust gas of final combustion is discharged through smoke-discharging noise elimination device 12 outside babinet；Engine cool
Liquid is driven by engine water pump 9, and high temperature coolant enters coolant radiating core 5 through coolant diversion pipe 8, then through cooling fan 11
It is cooled down, cryogenic liquid after cooling is again by 8 return engine of coolant diversion pipe；Air in babinet is by starting
Machine fan 10 drives, and hot-air enters air radiating core 4, then cooled down through cooling fan 11 through airflow duct 7, after cooling
Cryogenic air again by airflow duct 7 return babinet in；
Babinet is made to be not required to trepanning by drawing air inlet and dual cycle cooling system, reach totally enclosed effect, it can be by box power generation
The degree of protection of unit is improved to IP56, while box type power station noise grade can be also down to 70dB at 1 meter（A）Below.
Claims (2)
1. a kind of totally-enclosed Two-way Cycle cools down box generating set, mainly dissipated including totally-enclosed babinet, liquid cooling generator group, bilayer
Hot water box assembly, air radiating core, coolant radiating core, air filter fairlead, airflow duct and coolant diversion pipe；Its feature
It is：Liquid cooling generator group is installed in totally-enclosed babinet；Double-deck cooling water tank assembly is installed on top of the box, the sky in assembly
Gas radiating core is connected by airflow duct with babinet, for the heat dissipation of hot-air in babinet；Coolant radiating core in assembly
It is connected by coolant diversion pipe with the cooling jacket of engine, for the heat dissipation of coolant in engine；Air filter fairlead
For by air communication outside engine air filter mouth and babinet.
2. a kind of totally-enclosed Two-way Cycle according to claim 1 cools down box generating set, it is characterised in that：The principle
After-heat after doing work in babinet for unit, a part are taken away by engine coolant to external coolant radiating core,
Another part is taken away by air to extraneous air radiating core, and passes through double-deck cooling water tank assembly and cooled down, after cooling
In coolant and air and return engine and babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420552.8A CN108223118A (en) | 2017-12-25 | 2017-12-25 | A kind of totally-enclosed Two-way Cycle cools down box generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711420552.8A CN108223118A (en) | 2017-12-25 | 2017-12-25 | A kind of totally-enclosed Two-way Cycle cools down box generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108223118A true CN108223118A (en) | 2018-06-29 |
Family
ID=62648811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711420552.8A Pending CN108223118A (en) | 2017-12-25 | 2017-12-25 | A kind of totally-enclosed Two-way Cycle cools down box generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108223118A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05157467A (en) * | 1991-12-09 | 1993-06-22 | Hitachi Metals Ltd | Cooling apparatus |
| JPH0626399A (en) * | 1992-07-08 | 1994-02-01 | Nippondenso Co Ltd | Thermoelectric supply device |
| JP2000205606A (en) * | 1999-01-18 | 2000-07-28 | Yanmar Diesel Engine Co Ltd | Steam supply and power generating device |
| JP2003172552A (en) * | 2001-12-05 | 2003-06-20 | Toyota Motor Corp | Cooling device |
| CN101334008A (en) * | 2007-06-26 | 2008-12-31 | 上海电气风电设备有限公司 | Wind power generator main cooling system and working method |
| CN101825011A (en) * | 2010-04-06 | 2010-09-08 | 无锡开普动力有限公司 | Cooling structure for generator set |
| CN102926856A (en) * | 2012-11-09 | 2013-02-13 | 袁春 | Dual cycle cooling method of silent type diesel generator set |
| JP2014156801A (en) * | 2013-02-14 | 2014-08-28 | Osaka Gas Co Ltd | Engine system and cooling mechanism thereof |
| WO2016045198A1 (en) * | 2014-09-24 | 2016-03-31 | 中国北车集团大连机车研究所有限公司 | Thermal management system-based cooling system of power-distributed diesel motor train unit |
| CN207728439U (en) * | 2017-12-25 | 2018-08-14 | 泰豪科技股份有限公司 | A kind of box generating set of totally-enclosed Two-way Cycle cooling |
-
2017
- 2017-12-25 CN CN201711420552.8A patent/CN108223118A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05157467A (en) * | 1991-12-09 | 1993-06-22 | Hitachi Metals Ltd | Cooling apparatus |
| JPH0626399A (en) * | 1992-07-08 | 1994-02-01 | Nippondenso Co Ltd | Thermoelectric supply device |
| JP2000205606A (en) * | 1999-01-18 | 2000-07-28 | Yanmar Diesel Engine Co Ltd | Steam supply and power generating device |
| JP2003172552A (en) * | 2001-12-05 | 2003-06-20 | Toyota Motor Corp | Cooling device |
| CN101334008A (en) * | 2007-06-26 | 2008-12-31 | 上海电气风电设备有限公司 | Wind power generator main cooling system and working method |
| CN101825011A (en) * | 2010-04-06 | 2010-09-08 | 无锡开普动力有限公司 | Cooling structure for generator set |
| CN102926856A (en) * | 2012-11-09 | 2013-02-13 | 袁春 | Dual cycle cooling method of silent type diesel generator set |
| JP2014156801A (en) * | 2013-02-14 | 2014-08-28 | Osaka Gas Co Ltd | Engine system and cooling mechanism thereof |
| WO2016045198A1 (en) * | 2014-09-24 | 2016-03-31 | 中国北车集团大连机车研究所有限公司 | Thermal management system-based cooling system of power-distributed diesel motor train unit |
| CN207728439U (en) * | 2017-12-25 | 2018-08-14 | 泰豪科技股份有限公司 | A kind of box generating set of totally-enclosed Two-way Cycle cooling |
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