CN107489514A - Use for diesel engine cooling system and apply its diesel engine - Google Patents
Use for diesel engine cooling system and apply its diesel engine Download PDFInfo
- Publication number
- CN107489514A CN107489514A CN201710761156.5A CN201710761156A CN107489514A CN 107489514 A CN107489514 A CN 107489514A CN 201710761156 A CN201710761156 A CN 201710761156A CN 107489514 A CN107489514 A CN 107489514A
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- CN
- China
- Prior art keywords
- diesel engine
- cooling
- cooling medium
- fan
- cooling system
- 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
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Classifications
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
-
- 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
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0295—Condensers for radiators
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/04—Pump-driving arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F01P5/12—Pump-driving arrangements
- F01P2005/125—Driving auxiliary pumps electrically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/403—Lighting for industrial, commercial, recreational or military use for machines
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
Abstract
The invention discloses a kind of use for diesel engine cooling system, it is used for diesel engine, it includes condenser and pumping devices, the condenser includes radiating core and cooling medium chamber, there is multiple cooling medium circulation passages and multiple wind-cooling heat dissipating passages in the radiating core, the cooling medium circulation passage and the wind-cooling heat dissipating passage are arranged in a crossed manner, the import of the cooling medium circulation passage is connected with the cooling medium chamber, and the outlet of the cooling medium circulation passage is connected with the import of the cooling circuit of the diesel engine；The import of the pumping devices is connected by a pipeline with the outlet of the cooling circuit of the diesel engine, and the outlet of the pumping devices is connected by another pipeline with the cooling medium chamber.The present invention can recycle cooling medium, and cooling medium is radiated with reference to air-cooled, improve its cooling effect, and avoid the requirement for often adding water, improve ease of use.
Description
Technical field
The present invention relates to a kind of use for diesel engine cooling system and apply its diesel engine, the particularly one-cylinder diesel using it
Machine, belong to Diesel Engine Technique Field.
Background technology
At present, it is that power is big, economic performance is good the advantages of diesel engine, powerful power is required to diesel engine, diesel engine
At work, it is necessary to be cooled down to the parts around the combustion chamber of diesel engine, diesel engine radiator is diesel engine cooling system
Indispensable important component in system, in general radiator are cooled down by the way of water cooling, but need often to add water
Cooling-down effect is obtained, use is very inconvenient.
The content of the invention
The technical problems to be solved by the invention are the defects of overcoming prior art, there is provided a kind of use for diesel engine cooling system
System, it can recycle cooling medium, and cooling medium is radiated with reference to air-cooled, improve its cooling effect, and
The requirement for often adding water is avoided, improves ease of use.
The present invention solves above-mentioned technical problem and adopted the technical scheme that：A kind of use for diesel engine cooling system, it is used for bavin
In oil machine, it includes：
Condenser, the condenser include radiating core and cooling medium chamber, have multiple cooling mediums in the radiating core
Circulation passage and multiple wind-cooling heat dissipating passages, the cooling medium circulation passage and the wind-cooling heat dissipating passage are arranged in a crossed manner, institute
The import for stating cooling medium circulation passage is connected with the cooling medium chamber, the outlet of the cooling medium circulation passage and institute
The import for stating the cooling circuit of diesel engine is connected；
Pumping devices, the import of the pumping devices are connected by a pipeline with the outlet of the cooling circuit of the diesel engine
Logical, the outlet of the pumping devices is connected by another pipeline with the cooling medium chamber.
A kind of concrete structure of radiating core is further provided, the radiating core includes multiple cold plates and is arranged on adjacent
Groups of fins between cold plate, cooling medium circulation passage and wind-cooling heat dissipating passage are provided with the groups of fins.
Further for fully being radiated to cooling medium, the cooling medium circulation passage be it is vertically arranged, it is described
Wind-cooling heat dissipating passage is horizontally disposed.
Air-cooled effect is carried out to cooling medium further for improving, use for diesel engine cooling system also includes dissipating to air-cooled
The passage of heat provides the air cooling equipment of cooling wind.
A kind of concrete structure of air cooling equipment is further provided, the air cooling equipment includes fan, and the fan passes through
Transmission device is connected with the power output shaft of the diesel engine, so as to when diesel engine acts, the power output of the diesel engine
Axle drives the fan to rotate by transmission device, so as to export cooling wind.
A kind of concrete structure of transmission device is further provided, the transmission device includes driving pulley, driven pulley
And belt, the driving pulley are arranged on the power output shaft of diesel engine, the driven pulley and the fan are coaxially connected, institute
Driving pulley is stated to be connected by belt and the driven pulley.
Further for realize to cooling medium carry out it is air-cooled on the premise of, make full use of the energy, be pumping devices
Electric energy is provided, use for diesel engine cooling system also includes rectifier, and the air cooling equipment is electric generator with fan, the electric generator with fan
Sending end be connected with the rectifier, the rectifier is connected with the electrical energy inputs of the pumping devices, so as to the wind
Fan generator provides electric energy by rectifier for pumping devices.
Further for electric energy can be provided for the illuminating lamp of diesel engine, illuminating lamp is provided with the diesel engine, it is described
Rectifier is also connected with illuminating lamp, so that the electric generator with fan provides electric energy by rectifier for illuminating lamp.
Further for cooling medium can be added into cooling medium room, also have on the cooling medium chamber and add medium
Mouthful, it is provided with described plus media port and adds dielectric cap.
Present invention also offers a kind of diesel engine, and it includes the use for diesel engine cooling system.
After employing above-mentioned technical proposal, the present invention is using pumping devices by the cooling medium pump after for diesel engine cooling
Deliver in cooling medium room, then the cooling by condenser, the cooling circuit of diesel engine is then immediately proceeded to, is cooled down so as to realize
The circulation of medium, the heat exchange of condenser of the invention to cooling medium not use only natural wind and cool down, and employ
Fan reinforcement is air-cooled, improves the cooling effect of overall diesel engine, and the electric energy of pumping devices does not need diesel engine to provide in addition,
When power output shaft rotates, on the one hand drive the fan of electric generator with fan to rotate, on the other hand generated electricity by electric generator with fan, it is raw
Into electric energy by rectifier rectification into after direct current, giving pumping devices to provide electric energy, while can also be the illumination of diesel engine
Lamp is powered, and avoids the waste of the energy, has reached the purpose of energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the structural representation of the diesel engine of the use for diesel engine cooling system of the application present invention；
Fig. 2 is Fig. 1 right view.
Embodiment
In order that present disclosure is easier to be clearly understood, it is right below according to specific embodiment and with reference to accompanying drawing
The present invention is described in further detail.
As Fig. 1,2 illustrate a kind of structure of diesel engine, it applies use for diesel engine cooling system with the present embodiment, the bavin
Oil machine is included with cooling system：
Condenser 1, the condenser 1 include radiating core 11 and cooling medium chamber 12, had in the radiating core 11 multiple
Cooling medium circulation passage and multiple wind-cooling heat dissipating passages 110, the cooling medium circulation passage and the wind-cooling heat dissipating passage
110 is arranged in a crossed manner, and the import of the cooling medium circulation passage is connected with the cooling medium chamber 12, the cooling medium stream
The outlet of circulation passage is connected with the import of the cooling circuit of the diesel engine 10；Certainly, this condenser 1 is cold under can also including
But dielectric chamber, the outlet of cooling medium circulation passage are first connected with the lower cooling medium chamber, lower cooling medium chamber again with bavin
The import of the cooling circuit of oil machine 10 is connected, and this kind of structure belongs to a kind of variants of the present embodiment, equally within protection domain；
Specifically, in the present embodiment, cooling medium is cooling water；
Pumping devices 2, the import of the pumping devices 2 pass through the outlet of a pipeline and the cooling circuit of the diesel engine 10
It is connected, the outlet of the pumping devices 2 is connected by another pipeline with the cooling medium chamber 12；Specifically, the pump
It is pump to send device 2, and the side wall of cooling medium chamber 12 can set an interface, and the outlet of pumping devices 2 is connected by another pipeline
Over that interface, so as to realizing the connection with cooling medium chamber 12.
As shown in Fig. 2 the radiating core 11 includes multiple cold plates 111 and is arranged on dissipating between adjacent cold plate 111
Backing group 112, cooling medium circulation passage and wind-cooling heat dissipating passage 110 are provided with the groups of fins 112.
As shown in Fig. 2 the cooling medium circulation passage is vertically arranged, the wind-cooling heat dissipating passage 110 sets for level
Put；The cooling effect for causing cooling medium is so set to reach maximum, certainly, cooling medium circulation passage and wind-cooling heat dissipating passage
110 can also have other set-up modes, not limited to this；Specifically, cooling medium circulation passage can be condenser pipe, can also
Directly set and obtained by groups of fins 112.
As shown in Figure 1, 2, use for diesel engine cooling system also includes the air-cooled dress that cooling wind is provided to air-cooled heat dissipation channel 110
Put；The air cooling equipment includes fan, and the fan is connected by transmission device with the power output shaft of the diesel engine 10, with
When convenient diesel engine 10 acts, the power output shaft of the diesel engine 10 drives the fan to rotate by transmission device, so as to
Output cooling wind；Specifically, use for diesel engine cooling system also includes rectifier 3, and the air cooling equipment can be electric generator with fan
4, fan is carried on electric generator with fan 4, and the sending end of the electric generator with fan 4 is connected with the rectifier 3, the rectifier 3
It is connected with the electrical energy inputs of the pumping devices 2, so that the electric generator with fan 4 is provided by rectifier 3 for pumping devices 2
Electric energy.
Transmission device can be following structure, but not limited to this：The transmission device includes driving pulley, driven pulley
100 and belt, the driving pulley is arranged on the power output shaft of diesel engine 10, and the driven pulley 100 and the fan are same
Axis connection, the driving pulley are connected by belt and the driven pulley 100.
In addition, being additionally provided with illuminating lamp on the diesel engine 10, the rectifier 3 is also connected with illuminating lamp, so as to described
Electric generator with fan 4 provides electric energy by rectifier 3 for illuminating lamp；The illuminating lamp can be as the floor light on diesel engine 10
Lamp, power is little, is driven enough by electric generator with fan 4.
Add media port in addition, also having on the cooling medium chamber 12, be provided with described plus media port and add dielectric cap
121。
The operation principle of the present invention is as follows：
Cooling medium after for diesel engine cooling is pumped in cooling medium chamber 12 by the present invention using pumping devices 2,
Again by the cooling of condenser 1, the cooling circuit of diesel engine 10 is then immediately proceeded to, so as to realize the circulation of cooling medium, this
Heat exchange of the condenser 1 of invention to cooling medium not use only natural wind and cool down, and employ fan strengthen it is air-cooled,
The cooling effect of overall diesel engine is improved, and the electric energy of pumping devices 2 does not need diesel engine to provide in addition, and power output shaft turns
When dynamic, on the one hand drive the fan of electric generator with fan 4 to rotate, on the other hand generated electricity by electric generator with fan 4, the electric energy warp of generation
After over commutation device 3 is rectified into direct current, electric energy is provided to pumping devices 2, while can also be the illuminating lamp progress of diesel engine 10
Power supply, avoids the waste of the energy, has reached the purpose of energy-conserving and environment-protective.
Particular embodiments described above, pair present invention solves the technical problem that, technical scheme and beneficial effect carry out
It is further described, should be understood that the specific embodiment that the foregoing is only the present invention, is not limited to this
Invention, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., should be included in this hair
Within bright protection domain.
Claims (10)
1. a kind of use for diesel engine cooling system, it is used for diesel engine (10), it is characterised in that it includes：
Condenser (1), the condenser (1) include radiating core (11) and cooling medium chamber (12), had in the radiating core (11)
There are a multiple cooling medium circulation passages and multiple wind-cooling heat dissipating passages (110), the cooling medium circulation passage and described air-cooled
Heat dissipation channel (110) is arranged in a crossed manner, and the import of the cooling medium circulation passage is connected with the cooling medium chamber (12), institute
The outlet for stating cooling medium circulation passage is connected with the import of the cooling circuit of the diesel engine (10)；
Pumping devices (2), the imports of the pumping devices (2) are gone out by a pipeline and the cooling circuit of the diesel engine (10)
Mouth is connected, and the outlet of the pumping devices (2) is connected by another pipeline with the cooling medium chamber (12).
2. use for diesel engine cooling system according to claim 1, it is characterised in that：The radiating core (11) includes multiple cold
Solidifying plate (111) and the groups of fins (112) being arranged between adjacent cold plate (111), the groups of fins (112) is interior to be provided with
Cooling medium circulation passage and wind-cooling heat dissipating passage (110).
3. use for diesel engine cooling system according to claim 2, it is characterised in that：The cooling medium circulation passage is perpendicular
To setting, the wind-cooling heat dissipating passage (110) is horizontally disposed.
4. use for diesel engine cooling system according to claim 1, it is characterised in that：Also include to air-cooled heat dissipation channel
(110) air cooling equipment of cooling wind is provided.
5. use for diesel engine cooling system according to claim 4, it is characterised in that：The air cooling equipment includes fan, institute
Fan is stated by transmission device with the power output shaft of the diesel engine (10) to be connected, so as to when diesel engine (10) acts, institute
The power output shaft for stating diesel engine (10) drives the fan to rotate by transmission device, so as to export cooling wind.
6. use for diesel engine cooling system according to claim 5, it is characterised in that：The transmission device includes main belt
Wheel, driven pulley (100) and belt, the driving pulley are arranged on the power output shaft of diesel engine (10), the driven pulley
(100) coaxially connected with the fan, the driving pulley is connected by belt and the driven pulley (100).
7. use for diesel engine cooling system according to claim 5, it is characterised in that：Also include rectifier (3), it is described air-cooled
Device is electric generator with fan (4), and the sending end of the electric generator with fan (4) is connected with the rectifier (3), the rectifier
(3) electrical energy inputs with the pumping devices (2) are connected, so as to the electric generator with fan (4) by rectifier (3) for pumping
Device (2) provides electric energy.
8. use for diesel engine cooling system according to claim 7, it is characterised in that：Photograph is provided with the diesel engine (10)
Bright lamp, the rectifier (3) are also connected with illuminating lamp, so that the electric generator with fan (4) is carried by rectifier (3) for illuminating lamp
Power supply energy.
9. use for diesel engine cooling system according to claim 1, it is characterised in that：Also have on the cooling medium chamber (12)
Have and add media port, be provided with described plus media port and add dielectric cap (121).
A kind of 10. diesel engine, it is characterised in that：It includes use for diesel engine cooling system as claimed in any one of claims 1-9 wherein
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761156.5A CN107489514A (en) | 2017-08-30 | 2017-08-30 | Use for diesel engine cooling system and apply its diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710761156.5A CN107489514A (en) | 2017-08-30 | 2017-08-30 | Use for diesel engine cooling system and apply its diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107489514A true CN107489514A (en) | 2017-12-19 |
Family
ID=60650884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710761156.5A Pending CN107489514A (en) | 2017-08-30 | 2017-08-30 | Use for diesel engine cooling system and apply its diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107489514A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978488A (en) * | 2021-11-12 | 2022-01-28 | 中车大连机车车辆有限公司 | Double-power-source locomotive fusion cooling system and control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012768A (en) * | 2007-02-09 | 2007-08-08 | 李自增 | Automobile engine heat pipe cooling radiator |
| CN201180578Y (en) * | 2008-04-02 | 2009-01-14 | 李尧 | Forced-cooling single-cylinder vertical diesel engine |
| CN102400762A (en) * | 2011-11-08 | 2012-04-04 | 安徽汇展热交换系统有限公司 | Combined type engine radiator |
| CN205977383U (en) * | 2016-08-23 | 2017-02-22 | 四川兴明泰机械有限公司 | Air -cooled radiator of single cylinder diesel |
| CN206158853U (en) * | 2016-08-31 | 2017-05-10 | 玉柴船舶动力股份有限公司 | Rationally distributed petrol or diesel generating set |
| CN207245836U (en) * | 2017-08-30 | 2018-04-17 | 常州市索玛机械有限公司 | Use for diesel engine cooling system and apply its diesel engine |
-
2017
- 2017-08-30 CN CN201710761156.5A patent/CN107489514A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012768A (en) * | 2007-02-09 | 2007-08-08 | 李自增 | Automobile engine heat pipe cooling radiator |
| CN201180578Y (en) * | 2008-04-02 | 2009-01-14 | 李尧 | Forced-cooling single-cylinder vertical diesel engine |
| CN102400762A (en) * | 2011-11-08 | 2012-04-04 | 安徽汇展热交换系统有限公司 | Combined type engine radiator |
| CN205977383U (en) * | 2016-08-23 | 2017-02-22 | 四川兴明泰机械有限公司 | Air -cooled radiator of single cylinder diesel |
| CN206158853U (en) * | 2016-08-31 | 2017-05-10 | 玉柴船舶动力股份有限公司 | Rationally distributed petrol or diesel generating set |
| CN207245836U (en) * | 2017-08-30 | 2018-04-17 | 常州市索玛机械有限公司 | Use for diesel engine cooling system and apply its diesel engine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113978488A (en) * | 2021-11-12 | 2022-01-28 | 中车大连机车车辆有限公司 | Double-power-source locomotive fusion cooling system and control method |
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