CN205990960U - A kind of stand alone type water-air intercooler intelligent temperature control cooling system - Google Patents
A kind of stand alone type water-air intercooler intelligent temperature control cooling system Download PDFInfo
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- CN205990960U CN205990960U CN201620901260.0U CN201620901260U CN205990960U CN 205990960 U CN205990960 U CN 205990960U CN 201620901260 U CN201620901260 U CN 201620901260U CN 205990960 U CN205990960 U CN 205990960U
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- water
- air
- air intercooler
- intercooler
- monitoring device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
This utility model is related to a kind of stand alone type water-air intercooler intelligent temperature control cooling system, including subcolling condenser, water-air intercooler, car load radiator, electronic three-way valve, water pump, controller, ambient temperature monitoring device, water-air intercooler intake air temperature monitoring device and water-air intercooler air outlet temperature monitoring device.Described subcolling condenser is installed on vehicle radiator front end；Described water-air intercooler, car load radiator, electronic three-way valve, water pump and controller are installed on vehicle chassis；Described ambient temperature monitoring device is installed in vehicle engine compartments；Described water-air intercooler intake air temperature monitoring device is installed in the admission line of water-air intercooler；Described water-air intercooler air outlet temperature monitoring device is installed in water-air intercooler outlet pipe.This utility model overcomes the problem that prior art exists, and provides a kind of water-air intercooler stand alone type intelligent temperature control charge air-cooling system, provides the air inlet of optimum temperature for electromotor, allow electromotor play best efficiency.
Description
Technical field
This utility model is related to automotive engine applications, more particularly, to a kind of stand alone type water-air intercooler intelligent temperature control cooling
System.
Background technology
National energy-saving reduction of discharging regulation is more and more tighter, and automobile industry reduces exhaust emission discharge, and realizing energy-saving and emission-reduction has been big
Gesture is become.Fuel economy is improved using refrigeration technique in turbocharging and air inlet and controls exhaust emission discharge to be currently to commonly use
One of solution, as the matching component of turbocharger, charge air cooler plays an important role in this link.According to cold
But the difference of medium, charge air cooler can be divided into air to air charge air cooler and water, and, to air inter cooler, traditional air to air charge air cooler adopts
Surrounding air cools down to the air after supercharging, and its radiating efficiency is far below water to air inter cooler, after charge air cooler cooling
Intake air temperature typically can reach 45～80 DEG C about, and the efficiency of charge air cooler is not fully played；And to traditional water
For air inter cooler, liquid side cooling water all quotes engine cylinder jacket water, is affected by cylinder sleeve water temperature, cold in the air through traditional water
Intake air temperature after device cooling typically can only achieve 80～104 DEG C about, is extremely difficult to lower temperature；Through traditional air to air
Charge air cooler and water all cannot allow electromotor be in optimal intake air temperature the intake air temperature after air inter cooler cooling, allow electromotor
It is in an optimal intake air temperature most important, intake air temperature too low adversely affecting its combustion room air-fuel mixture quality, enter temperature
Spend height, reduce the charging efficiency of electromotor.
Utility model content
Technical problem to be solved in the utility model is directed to the deficiencies in the prior art, provides a kind of stand alone type water cold in the air
Device intelligent temperature control cooling system.
The technical scheme that this utility model solves above-mentioned technical problem is as follows：A kind of water-air intercooler intelligent temperature control of stand alone type
Cooling system, including water-air intercooler, described water-air intercooler air inlet pipe is connected with water-air intercooler intake air temperature monitoring device,
Escape pipe is connected with water-air intercooler air outlet temperature monitoring device；Described water-air intercooler liquid side is parallel with car load by water pipe and dissipates
Hot device and subcolling condenser, and form loop, described loop is also associated with for providing hydrodynamic water pump and being used for controlling
Car load radiator or the electronic three-way valve of subcolling condenser and circuit communication；One signal port of described controller connects respectively
The signal port of electronic three-way valve and the signal port of water pump；Another signal port of described controller is also respectively connected with environment
Device for detecting temperature, water-air intercooler intake air temperature monitoring device and water-air intercooler air outlet temperature monitoring device.
The beneficial effects of the utility model are：Due to adopting technique scheme, water-air intercooler liquid side cooling system divides
For two loops, a loop is traditional type water-air intercooler jacket water cooling circuit, and a loop is made up of subcolling condenser
Cooling circuit, connected by electronic three-way valve between two loops, by controller in real time to water-air intercooler air inlet and outlet end mouth
The data of temperature device, water-air intercooler air outlet temperature monitoring device and the collection of ambient temperature monitoring device is analyzed, and realizes
Real-time closed-loop control process.
On the basis of technique scheme, this utility model can also do following improvement.
Further, described water-air intercooler liquid side connects one end and the subcolling condenser of car load radiator respectively by water pipe
One end, the other end of the described car load radiator other end and subcolling condenser connect respectively electronic three-way valve first mouth of pipe and
Second mouth of pipe, the 3rd mouth of pipe of described electronic three-way valve connects water pump, and described water pump connects water-air intercooler.
Further, described water-air intercooler liquid side connects water pump by water pipe, and described water pump connects car load radiator respectively
One end and subcolling condenser one end, the other end of the described car load radiator other end and subcolling condenser connects electronics respectively
First mouth of pipe of three-way valve and second mouth of pipe, the 3rd mouth of pipe of described electronic three-way valve connects water-air intercooler.
Beneficial effect using above-mentioned further scheme is：Electronic three-way valve control car load radiator in subcolling condenser which
One with circuit communication；In annexation, electronic three-way valve and water pump can adjacent it is also possible to separately.
Further, described car load heat sink arrangement is consistent with the cooling medium in subcolling condenser.
Further, the cooling medium in described car load radiator and subcolling condenser is engine coolant.
Further, the cooling medium in described subcolling condenser is the mixture of water, ethylene glycol or water and ethylene glycol.
Beneficial effect using above-mentioned further scheme is：Convenient filling cooling medium, is carried out cold by rational medium
But lower the temperature, reach more preferable effect.
Further, described subcolling condenser is installed on car load radiator front end；Described water-air intercooler, car load radiator,
Electronic three-way valve, water pump and controller are installed on vehicle chassis；Described ambient temperature monitoring device is installed on vehicle motor
In cabin；Described water-air intercooler intake air temperature monitoring device is installed in the admission line of water-air intercooler；Described water is cold in the air
Device air outlet temperature monitoring device is installed in water-air intercooler outlet pipe.
Brief description
Fig. 1 is a kind of this utility model stand alone type water-air intercooler intelligent temperature control cooling system structure figure；
Fig. 2 is that a kind of this utility model stand alone type water-air intercooler intelligent temperature control cooling system improves the knot after connected mode
Composition.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, water-air intercooler, 2, car load radiator, 3, electronic three-way valve, 4, water pump, 5, subcolling condenser, 6, controller,
7th, ambient temperature monitoring device, 8, water-air intercooler intake air temperature monitoring device, 9, water-air intercooler air outlet temperature monitoring device.
Specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example is served only for explaining this practicality
New, it is not intended to limit scope of the present utility model.
A kind of stand alone type water-air intercooler intelligent temperature control cooling system, including water-air intercooler 1, described water-air intercooler 1
Air inlet pipe is connected with water-air intercooler intake air temperature monitoring device 8, and escape pipe is connected with water-air intercooler air outlet temperature monitoring dress
Put 9；Described water-air intercooler 1 liquid side is parallel with car load radiator 2 and subcolling condenser 5 by water pipe, and forms loop, described
It is also associated with loop for providing hydrodynamic water pump 4 and being used for controlling car load radiator 2 or subcolling condenser 5 with loop even
Logical electronic three-way valve 3；One signal port of described controller 6 connects signal port and the water pump 4 of electronic three-way valve 3 respectively
Signal port；Another signal port of described controller 6 is also respectively connected with ambient temperature monitoring device 7, water-air intercooler
Intake air temperature monitoring device 8 and water-air intercooler air outlet temperature monitoring device 9.
As shown in figure 1, described water-air intercooler 1 liquid side connects one end and the low temperature of car load radiator 2 respectively by water pipe
One end of cooler 5, the other end of described car load radiator 2 other end and subcolling condenser 5 connects electronic three-way valve 3 respectively
First mouth of pipe and second mouth of pipe, the 3rd mouth of pipe of described electronic three-way valve 3 connects water pump 4, and described water pump 4 connects water-air intercooler
1.The current of described water-air intercooler 1 liquid side loop can be with forward flow it is also possible to reverse flow.
As shown in Fig. 2 described water-air intercooler 1 liquid side connects water pump 4 by water pipe, described water pump 4 connects car load respectively
One end of radiator 2 and one end of subcolling condenser 5, the other end of described car load radiator 2 other end and subcolling condenser 5 divides
Not Lian Jie first mouth of pipe of electronic three-way valve 3 and second mouth of pipe, the 3rd mouth of pipe of described electronic three-way valve 3 connects water-air intercooler
1.The current of described water-air intercooler 1 liquid side loop can be with forward flow it is also possible to reverse flow.
A kind of stand alone type water-air intercooler intelligent temperature control cooling system that the present invention is implemented, described subcolling condenser 5 is pacified
It is loaded on car load radiator 2 front end；Described water-air intercooler 1, car load radiator 2, electronic three-way valve 3, water pump 4 and controller 6 are pacified
It is loaded on vehicle chassis；Described ambient temperature monitoring device 7 is installed in vehicle engine compartments；Described water-air intercooler enters temperature
Degree monitoring device 8 is installed in the admission line of water-air intercooler 1；Described water-air intercooler air outlet temperature monitoring device 9 is installed
In water-air intercooler 1 outlet pipe.
For convenience of filling cooling medium, described car load radiator 2 is consistent with the cooling medium in subcolling condenser 5, described
Cooling medium is engine coolant, can be the mixture of water, ethylene glycol or water and ethylene glycol.
Controller 6 control strategy can be regulated and controled with online editing, issues online, and control strategy can realize water-air intercooler effect
Rate control strategy and temperature rise control strategy.
The two independent cooling systems being formed by electronic three-way valve 3, controller 6 can monitor dress according to ambient temperature
Put the temperature change that 7, water-air intercooler intake air temperature monitoring device 8 and water-air intercooler air outlet temperature monitoring device 9 monitor,
According to the control strategy inputting in advance, control the rotating speed of water pump 4, realize liquid side changes in flow rate, and the valve of electronic three-way valve 3 is opened
Conjunction state, system of realizing is switched fast in two circuit systems, thus regulating and controlling water-air intercooler intake air temperature, makes electromotor real
All the time it is in the requirement of optimal intake air temperature under present different situations and different operating ambient temperature.
Start when vehicle is in cold, or longtime running is when ambient temperature too low class the northern region, intake air temperature
Seriously low, now under the control of controller 6, enter traditional water-air intercooler cylinder sleeve water cooling labyrinth, using cylinder sleeve of engine
Hydro-thermal amount is heated to engine charge；When vehicle is under hot environment, now under the control of controller 6, enter low
The cooling circuit of warm cooler 5 composition, thus cool down to air inlet.By above-mentioned two loop, in conjunction with controller 6 and other
Accessories apparatus, realize Engine Inlet Temperature and maintain all the time in optimum temperature range.
Subcolling condenser 5 outside wind regime of the present invention is derived from engine jacket-cooling system fan and speed produces indirectly
Gas flowing, it is to avoid additional electric driving blower fan, increase energy consumption and cost.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvement made etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (7)
1. a kind of stand alone type water-air intercooler intelligent temperature control cooling system is it is characterised in that including water-air intercooler (1), described
Water-air intercooler (1) air inlet pipe is connected with water-air intercooler intake air temperature monitoring device (8), and escape pipe is connected with water-air intercooler
Air outlet temperature monitoring device (9)；Described water-air intercooler (1) liquid side is parallel with car load radiator (2) and low temperature cold by water pipe
But device (5), and form loop, described loop is also associated with for providing hydrodynamic water pump (4) and being used for controlling car load to dissipate
Hot device (2) or the electronic three-way valve (3) of subcolling condenser (5) and circuit communication；One signal port of described controller (6) divides
Lian Jie not the signal port of electronic three-way valve (3) and the signal port of water pump (4)；Another signal end of described controller (6)
Mouth is also respectively connected with ambient temperature monitoring device (7), water-air intercooler intake air temperature monitoring device (8) and water-air intercooler and gives vent to anger
Device for detecting temperature (9).
2. according to claim 1 a kind of stand alone type water-air intercooler intelligent temperature control cooling system it is characterised in that described water
Air inter cooler (1) liquid side connects one end of car load radiator (2) and one end of subcolling condenser (5) respectively by water pipe, described
The other end of car load radiator (2) other end and subcolling condenser (5) connects first mouth of pipe and of electronic three-way valve (3) respectively
Two mouths of pipe, the 3rd mouth of pipe of described electronic three-way valve (3) connects water pump (4), and described water pump (4) connects water-air intercooler (1).
3. according to claim 1 a kind of stand alone type water-air intercooler intelligent temperature control cooling system it is characterised in that described water
Air inter cooler (1) liquid side connects water pump (4) by water pipe, and described water pump (4) connects one end of car load radiator (2) and low respectively
One end of warm cooler (5), the other end of described car load radiator (2) other end and subcolling condenser (5) connects electronics respectively
First mouth of pipe of three-way valve (3) and second mouth of pipe, the 3rd mouth of pipe of described electronic three-way valve (3) connects water-air intercooler (1).
4. according to claim 1 a kind of stand alone type water-air intercooler intelligent temperature control cooling system it is characterised in that described whole
Car radiator (2) is consistent with the cooling medium in subcolling condenser (5).
5. according to claim 2 a kind of stand alone type water-air intercooler intelligent temperature control cooling system it is characterised in that described
Cooling medium in car load radiator (2) and subcolling condenser (5) is engine coolant.
6. according to claim 3 a kind of stand alone type water-air intercooler intelligent temperature control cooling system it is characterised in that described low
Cooling medium in warm cooler (5) is the mixture of water, ethylene glycol or water and ethylene glycol.
7. according to claim 1 a kind of stand alone type water-air intercooler intelligent temperature control cooling system it is characterised in that described low
Warm cooler (5) is installed on car load radiator (2) front end；
Described water-air intercooler (1), car load radiator (2), electronic three-way valve (3), water pump (4) and controller (6) are installed on car
On chassis；
Described ambient temperature monitoring device (7) is installed in vehicle engine compartments；
Described water-air intercooler intake air temperature monitoring device (8) is installed in the admission line of water-air intercooler (1)；Described water is empty
Charge air cooler air outlet temperature monitoring device (9) is installed in water-air intercooler (1) outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620901260.0U CN205990960U (en) | 2016-08-17 | 2016-08-17 | A kind of stand alone type water-air intercooler intelligent temperature control cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620901260.0U CN205990960U (en) | 2016-08-17 | 2016-08-17 | A kind of stand alone type water-air intercooler intelligent temperature control cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205990960U true CN205990960U (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620901260.0U Expired - Fee Related CN205990960U (en) | 2016-08-17 | 2016-08-17 | A kind of stand alone type water-air intercooler intelligent temperature control cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205990960U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979064A (en) * | 2017-04-12 | 2017-07-25 | 潍柴西港新能源动力有限公司 | Cold temperature control system and method in natural gas engine |
| CN112610324A (en) * | 2020-12-16 | 2021-04-06 | 北京汽车股份有限公司 | Engine air inlet temperature control system and method and vehicle |
-
2016
- 2016-08-17 CN CN201620901260.0U patent/CN205990960U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106979064A (en) * | 2017-04-12 | 2017-07-25 | 潍柴西港新能源动力有限公司 | Cold temperature control system and method in natural gas engine |
| CN112610324A (en) * | 2020-12-16 | 2021-04-06 | 北京汽车股份有限公司 | Engine air inlet temperature control system and method and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20180817 |