CN105927346B - A kind of internal-combustion engine cooling system - Google Patents
A kind of internal-combustion engine cooling system Download PDFInfo
- Publication number
- CN105927346B CN105927346B CN201610324608.9A CN201610324608A CN105927346B CN 105927346 B CN105927346 B CN 105927346B CN 201610324608 A CN201610324608 A CN 201610324608A CN 105927346 B CN105927346 B CN 105927346B
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- fixedly connected
- dissipation chamber
- water pipe
- water
- 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
Links
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
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
-
- 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
-
- 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
- F01P11/14—Indicating devices; Other safety devices
- F01P11/16—Indicating devices; Other safety devices concerning coolant temperature
-
- 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
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
-
- 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
-
- 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
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
-
- 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
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
- F01P2003/028—Cooling cylinders and cylinder heads in series
-
- 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
- F01P2070/00—Details
- F01P2070/50—Details mounting fans to heat-exchangers
Abstract
The invention discloses a kind of internal-combustion engine cooling systems, including heat dissipation chamber, the side of heat dissipation chamber is provided with water tank, the other side of heat dissipation chamber is provided with thermostat, the lateral surface of heat dissipation chamber is fixedly connected with temperature inductor, temperature inductor is internally provided with microprocessor, the surface of heat dissipation chamber offers the heat release hole being spaced substantially equidistant, filter screen is fixedly connected in heat release hole, the heat emission fan for being internally provided with the first water pipe He being spaced substantially equidistant of heat dissipation chamber, the one side of heat emission fan is fixedly connected with the inner wall of heat dissipation chamber, one end of first water pipe is fixedly connected through heat dissipation chamber with the one side of water tank.The internal-combustion engine cooling system can carry out effective cooling processing to internal combustion engine, structurally reasonable, easy to operate, good cooling results, reduce influence of the natural conditions to cooling effect, and system energy consumption is lower, cooling efficiency is high, and mechanization degree is high, avoids mechanical damage.
Description
Technical field
The present invention relates to technical field of internal combustion engines, specially a kind of internal-combustion engine cooling system.
Background technique
Internal combustion engine is a kind of dynamic power machine, it is by making fuel in machine internal-combustion, and the thermal energy released is straight
Switch through the Thermal Motor for being changed to power, but usually said internal combustion engine refers to that internal-combustion piston engine, internal-combustion piston engine are previous
Resurrection plug is the most universal, and internal-combustion piston engine mixes fuel and air, and in its combustor inner cylinder, the thermal energy released makes vapour
The combustion gas of high temperature and pressure is generated in cylinder, internal-combustion engine cooling system is to be using the cooling hot parts principle production of heat-absorbing medium
System.Existing air intake system structure is more single, and cooling effect is affected by natural conditions, and cooling effect is poor, is
Energy consumption of uniting is very high, and cooling efficiency is low, and mechanization degree is low, cannot cool down in time to machine, be easy to cause machinery
Damage.
Summary of the invention
The purpose of the present invention is to provide a kind of internal-combustion engine cooling systems, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of internal-combustion engine cooling system, including heat dissipation chamber,
The side of the heat dissipation chamber is provided with water tank, and the other side of the heat dissipation chamber is provided with thermostat, and the lateral surface of heat dissipation chamber is fixed
It is connected with temperature inductor, the temperature inductor is internally provided with microprocessor, and the surface of the heat dissipation chamber offers
Apart from the heat release hole arranged, it is fixedly connected with filter screen in the heat release hole, the heat dissipation chamber is internally provided with the first water pipe
With the heat emission fan being spaced substantially equidistant, the one side of the heat emission fan is fixedly connected with the inner wall of heat dissipation chamber, first water pipe
One end is fixedly connected through heat dissipation chamber with the one side of water tank, and the other end of first water pipe is through heat dissipation chamber and thermostat
One end is fixedly connected, and the first water pipe is connected with water tank and thermostat respectively.
Removable cover is provided at the top of the water tank, the water tank is internally provided with active carbon filter, and active carbon
The both ends of filter are fixedly connected with the inner wall of water tank, and the another side of the water tank is provided with the second water pipe, and water tank and
Second water pipe is connected, and the other end of second water pipe is fixedly connected with one end of water pump, and the other end of the water pump is gentle
One end of cylinder body water jacket is fixedly connected, and the other end of the block jacket is fixedly connected with one end of third water pipe, and described
One end of three water pipes is fixedly connected with one end of heat exchanger, and the one side of the block jacket is fixedly connected with cylinder, institute
It states and is provided with cylinder cover at the top of cylinder, the one side of the cylinder cover is provided with air inlet, and the top of the cylinder cover is fixed
It is connected with cylinder head water jacket, one end of the cylinder head water jacket is fixedly connected with the other end of heat exchanger, the cylinder cover water
The other end of set is fixedly connected with one end of thermostat.
The output end of the temperature inductor and the input terminal of microprocessor are electrically connected, the output end of the microprocessor
Respectively with the input terminal of thermostat and water pump be electrically connected, the output end of the microprocessor respectively with heat emission fan and heat exchanger
Input terminal be electrically connected.
Preferably, the level height of first water pipe of water tank side face is greater than the level height of the second water pipe of another side
Degree.
Preferably, first water pipe, the second water pipe, third water pipe, cylinder head water jacket and block jacket mutually connect
Logical, the block jacket is in arc-shaped.
Preferably, the vertical plane in the vertical plane where the heat emission fan and heat dissipation chamber where the first water pipe is parallel.
Preferably, the surface of the removable cover is provided with non-slip texture.
Compared with prior art, the beneficial effects of the invention are as follows：The internal-combustion engine cooling system, by being provided with temperature sense
Device and water circulating cooling water pipe can effectively drop internal combustion engine under the action of heat exchanger, thermostat and heat emission fan
Temperature processing, structurally reasonable, easy to operate, good cooling results reduce influence of the natural conditions to cooling effect, and system energy consumption is more
Low, cooling efficiency is high, and mechanization degree is high, avoids mechanical damage.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is heat dissipation chamber's top view of the present invention；
Fig. 3 is heat dissipation chamber's side view of the present invention；
Fig. 4 is circuit connection diagram of the present invention.
In figure：1 water tank, 2 heat dissipation chamber, 3 temperature inductors, 4 heat emission fans, 5 first water pipes, 6 removable covers, 7 thermostats, 8 water
Pump, 9 air inlets, 10 cylinder head water jackets, 11 cylinder covers, 12 heat exchangers, 13 third water pipes, 14 cylinders, 15 block jackets, 16
Active carbon filter, 17 second water pipes, 18 heat release holes, 19 filter screens, 20 microprocessors.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution：A kind of internal-combustion engine cooling system, including heat dissipation chamber 2, energy
Enough effectively to be radiated, the side of heat dissipation chamber 2 is provided with water tank, internal combustion engine can effectively be cooled down, heat dissipation chamber 2
The other side is provided with thermostat 7, and it is a kind of automatic temperature-regulator, usually that thermostat 7, which is the valve for controlling coolant flow paths,
Containing the temperature module, the flowing of air, gas or liquid is opened, turned off by heat expansion or shrinkage, ensure that the steady of the device
Fixed cooling, the lateral surface of heat dissipation chamber 2 are fixedly connected with temperature inductor 3, ensure that the stability of temperature inductor 3, temperature sense
That answers device 3 is internally provided with microprocessor 20, can effectively be controlled the device, the surface of heat dissipation chamber 2 offers
The heat release hole 18 of distance arrangement, the device radiation cooling effect is more preferable, and filter screen 19 is fixedly connected in heat release hole 18, is avoided
Sundries enters in heat dissipation chamber 2, and being internally provided with for heat dissipation chamber 2 first water pipe 5 and the heat emission fan 4 that is spaced substantially equidistant, can be to the
Water in one water pipe 1 is effectively cooled down, vertical where first water pipe 5 in the vertical plane and heat dissipation chamber 2 where heat emission fan 4
Face is parallel, ensure that being fully cooled for the first water pipe 1, and the one side of heat emission fan 4 is fixedly connected with the inner wall of heat dissipation chamber 2, protects
The stability of heat emission fan 4 is demonstrate,proved, one end of the first water pipe 5 is fixedly connected through heat dissipation chamber 2 with the one side of water tank 1, water tank 1 one
The level height of the first water pipe of side 5 is greater than the level height of the second water pipe of another side 17, ensure that the device is able to carry out
Effective water circulation, the other end of the first water pipe 5 is fixedly connected through heat dissipation chamber 2 with one end of thermostat 7, and the first water pipe 5
It is connected respectively with water tank 1 and thermostat 7.
The top of water tank 1 is provided with removable cover 6, can operate effectively to water tank 1, the surface setting of removable cover 6
There is non-slip texture, avoid operator's rubber sleeve, water tank 1 is internally provided with active carbon filter 16, can be in water tank 1
Water carries out purification and impurity removal, ensure that stablizing for the device carries out, and the both ends of active carbon filter 16 are solid with the inner wall of water tank 1
Fixed connection, ensure that the stability of active carbon filter 16, the another side of water tank 1 is provided with the second water pipe 17, and 1 He of water tank
Second water pipe 17 is connected, and the other end of the second water pipe 17 is fixedly connected with one end of water pump 8, the other end and cylinder of water pump 8
One end of body water jacket 15 is fixedly connected, and ensure that the stability of water pump 8, the other end of block jacket 15 and third water pipe 13
One end is fixedly connected, and can effectively be cooled to cylinder 14, and the one of one end of third water pipe 13 and heat exchanger 12
End is fixedly connected, and the one side of block jacket 15 is fixedly connected with cylinder 14, and the top of cylinder 14 is provided with cylinder cover 11, vapour
The one side of cylinder cap 11 is provided with air inlet 9, and the top of cylinder cover 11 is fixedly connected with cylinder head water jacket 10, can be to cylinder cover
11 are effectively cooled, and one end of cylinder head water jacket 10 is fixedly connected with the other end of heat exchanger 12, cylinder cover water
The other end of set 10 is fixedly connected with one end of thermostat 7, the first water pipe 5, the second water pipe 17, third water pipe 13, cylinder cover water
Set 10 and block jacket 15 are homogeneous intercommunicated, ensure that the stable operation of the device, and block jacket 15 is in arc-shaped, can
Effectively to the carry out cooling down of cylinder 14.
The output end of temperature inductor 3 and the input terminal of microprocessor 20 are electrically connected, the output end point of microprocessor 20
Not with the input terminal of thermostat 7 and water pump 8 be electrically connected, the output end of microprocessor 20 respectively with heat emission fan 4 and heat exchanger
12 input terminal is electrically connected, and be ensure that effective operation of the device, can effectively be cooled down according to the temperature of internal combustion engine
Operation, mechanization degree is high, securely and reliably.
Working principle：Operation temperature inductor 3, under the action of microprocessor 20, heat emission fan 4, water pump 8, heat exchanger
12 and thermostat 7 bring into operation, water pump 8 extracts the water in water tank 1 by the second water pipe 17, and water resource flows separately through cylinder block water
Set 15, third water pipe 13, cylinder head water jacket 10 and the first water pipe 5, finally flow into water tank, form water circulation system, heat exchange
Device 12, thermostat 7 and heat emission fan 4 carry out cooling down to the water in water pipe, guarantee the equalized temperature of internal combustion engine.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of internal-combustion engine cooling system, including heat dissipation chamber（2）, it is characterised in that：The heat dissipation chamber（2）Side be provided with water
Case, the heat dissipation chamber（2）The other side be provided with thermostat（7）, heat dissipation chamber（2）Lateral surface be fixedly connected with temperature inductor
（3）, the temperature inductor（3）Be internally provided with microprocessor（20）, the heat dissipation chamber（2）Surface offer it is equidistant
The heat release hole of arrangement（18）, the heat release hole（18）Inside it is fixedly connected with filter screen（19）, the heat dissipation chamber（2）Inside setting
There is the first water pipe（5）With the heat emission fan being spaced substantially equidistant（4）, the heat emission fan（4）One side and heat dissipation chamber（2）Inner wall it is solid
Fixed connection, first water pipe（5）One end run through heat dissipation chamber（2）With water tank（1）One side be fixedly connected, first water
Pipe（5）The other end run through heat dissipation chamber（2）With thermostat（7）One end be fixedly connected, and the first water pipe（5）Respectively with water tank
（1）And thermostat（7）It is connected；The water tank（1）Top be provided with removable cover（6）, the water tank（1）Be internally provided with
Active carbon filter（16）, and active carbon filter（16）Both ends and water tank（1）Inner wall be fixedly connected, the water tank
（1）Another side be provided with the second water pipe（17）, and water tank（1）With the second water pipe（17）It is connected, second water pipe
（17）The other end and water pump（8）One end be fixedly connected, the water pump（8）The other end and block jacket（15）One end
It is fixedly connected, the block jacket（15）The other end and third water pipe（13）One end be fixedly connected, the third water pipe
（13）One end and heat exchanger（12）One end be fixedly connected, the block jacket（15）One side be fixedly connected with gas
Cylinder（14）, the cylinder（14）Top be provided with cylinder cover（11）, the cylinder cover（11）One side be provided with air inlet
（9）, the cylinder cover（11）Top be fixedly connected with cylinder head water jacket（10）, the cylinder head water jacket（10）One end and heat
Exchanger（12）The other end be fixedly connected, the cylinder head water jacket（10）The other end and thermostat（7）One end fixed connect
It connects；The temperature inductor（3）Output end and microprocessor（20）Input terminal be electrically connected, the microprocessor（20）'s
Output end respectively with thermostat（7）And water pump（8）Input terminal be electrically connected, the microprocessor（20）Output end respectively with
Heat emission fan（4）And heat exchanger（12）Input terminal be electrically connected；The water tank（1）The first water pipe of one side（5）Level it is high
Degree is greater than the second water pipe of another side（17）Level height；First water pipe（5）, the second water pipe（17）, third water pipe
（13）, cylinder head water jacket（10）And block jacket（15）Homogeneous intercommunicated, the block jacket（15）In arc-shaped；It is described
Heat emission fan（4）The vertical plane at place and heat dissipation chamber（2）Interior first water pipe（5）The vertical plane at place is parallel；The removable cover（6）
Surface be provided with non-slip texture.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810942535.9A CN109026323A (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
| CN201610324608.9A CN105927346B (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610324608.9A CN105927346B (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810942535.9A Division CN109026323A (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105927346A CN105927346A (en) | 2016-09-07 |
| CN105927346B true CN105927346B (en) | 2018-11-16 |
Family
ID=56841043
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810942535.9A Pending CN109026323A (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
| CN201610324608.9A Expired - Fee Related CN105927346B (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810942535.9A Pending CN109026323A (en) | 2016-05-17 | 2016-05-17 | A kind of internal-combustion engine cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109026323A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116066204A (en) * | 2021-12-14 | 2023-05-05 | 徐超 | Single cylinder diesel engine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012773A (en) * | 2006-12-12 | 2007-08-08 | 李东杰 | Engine water stream hybrid cooling system |
| CN101363355A (en) * | 2008-09-25 | 2009-02-11 | 河南北方永盛摩托车有限责任公司 | Water-cooling heat radiating device for motorcycle |
| CN201696132U (en) * | 2010-06-22 | 2011-01-05 | 王瑞东 | Automobile engine cooling constant temperature automatic controller |
| CN202100318U (en) * | 2011-06-11 | 2012-01-04 | 中国第一汽车集团公司无锡油泵油嘴研究所 | Engine cooling system structure |
| EP2557292A1 (en) * | 2011-08-10 | 2013-02-13 | Ford Global Technologies, LLC | Liquid cooled internal combustion engine equipped with an exhaust gas turbo charger |
| CN202937346U (en) * | 2012-12-03 | 2013-05-15 | 林州市桃园散热科技有限公司 | Water tank for diesel engine |
| CN205064072U (en) * | 2015-09-11 | 2016-03-02 | 无锡金鑫集团股份有限公司 | Diesel generator group uses high -efficient cooling system |
| CN205477893U (en) * | 2015-10-05 | 2016-08-17 | 邢洪铭 | Automobile water tank heat dissipation device |
-
2016
- 2016-05-17 CN CN201810942535.9A patent/CN109026323A/en active Pending
- 2016-05-17 CN CN201610324608.9A patent/CN105927346B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN109026323A (en) | 2018-12-18 |
| CN105927346A (en) | 2016-09-07 |
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Effective date of registration: 20180809 Address after: 315500 commercial district 05, Yuelin street, Fenghua, Ningbo, Zhejiang, 28 Applicant after: NINGBO FENGHUA FEITIANREN PRECISION MOULD DESIGN CO.,LTD. Address before: 233000 Room 201, unit three, building 15, Huaier village, traffic road, long Zi Hu District, Bengbu, Anhui Applicant before: Li Mingke |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181008 Address after: 312080 No. 2-2, Shuguang Road, Keqiao Town, Keqiao District, Shaoxing, Zhejiang Applicant after: SHAOXING LITAI TEXTILE TECHNOLOGY Co.,Ltd. Address before: 315500 commercial district 05, Yuelin street, Fenghua, Ningbo, Zhejiang, 28 Applicant before: NINGBO FENGHUA FEITIANREN PRECISION MOULD DESIGN CO.,LTD. |
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Granted publication date: 20181116 |