CN205744252U - Electromotor rapid warming-up cooling system - Google Patents
Electromotor rapid warming-up cooling system Download PDFInfo
- Publication number
- CN205744252U CN205744252U CN201620060021.7U CN201620060021U CN205744252U CN 205744252 U CN205744252 U CN 205744252U CN 201620060021 U CN201620060021 U CN 201620060021U CN 205744252 U CN205744252 U CN 205744252U
- Authority
- CN
- China
- Prior art keywords
- hydroecium
- electromotor
- electromagnetic valve
- pipe
- outlet
- 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
-
- 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
Landscapes
- Exhaust Silencers (AREA)
Abstract
The utility model discloses a kind of electromotor rapid warming-up cooling system, it is intended to solve engine cooling and circulating system warm-up period long, warming apparatus structure is complicated, and manufacturing cost is high, the deficiency of mounting arrangements inconvenience.This utility model includes the exhaust manifold that electromotor, hydroecium, radiator, thermostat, water pump are connected with electromotor, heat pipe for heat transfer is installed between exhaust manifold and hydroecium, utilize the conductivity of heat pipe, heat aerofluxus can taken away quickly transmits in coolant partial circulating, realize rapid warming-up, water temperature detection sensor, the controller of water temperature detection sensor electrical connection electromagnetic valve are installed on electromotor.Electromotor rapid warming-up cooling system warm-up period is short, warming apparatus simple in construction, low cost of manufacture, and mounting arrangements is convenient.
Description
Technical field
This utility model relates to a kind of engine-cooling system, more specifically, it relates to a kind of electromotor rapid warming-up cooling system.
Background technology
Engine warm-up reaches the process of normal working temperature to the temperature of engine coolant and lubricating oil after referring to engine cold-start.Engine cold-start refers to that electromotor starts in the case of coolant water temperature is low.Along with the development of automobile industry, the requirement to engine consumption and discharge performance improves constantly.During engine cold-start idling, the pollutant of discharge are more, and oil consumption is also big, so needing the engine cold-start time the shortest, promotes electromotor rapid warming-up, it is possible to reduces engine consumption and the discharge of harmful gas, makes electromotor reach higher emission request.But currently used a lot of engine cooling and circulating system warm-up periods are long, warming apparatus structure is complicated, and manufacturing cost is high, mounting arrangements inconvenience.
Utility model content
It is long that this utility model overcomes engine cooling and circulating system warm-up period, and warming apparatus structure is complicated, and manufacturing cost is high, the deficiency of mounting arrangements inconvenience, it is provided that a kind of electromotor rapid warming-up cooling system, its warm-up period is short, warming apparatus simple in construction, low cost of manufacture, mounting arrangements is convenient.
nullIn order to solve above-mentioned technical problem，This utility model is by the following technical solutions: a kind of electromotor rapid warming-up cooling system，Including electromotor、Hydroecium、Radiator、Thermostat、Water pump、Exhaust manifold，Heat pipe is installed between exhaust manifold and hydroecium，Water inlet pipe is connected between pump outlet and engine water inlet，Branched pipe is connected between pump outlet and hydroecium water inlet，Connect on hydroecium and have hydroecium outlet pipe and hydroecium return pipe，Hydroecium outlet pipe connection engine water inlet，Hydroecium return pipe connection water inlet of radiator，Engine water outlet connects water inlet of radiator by engine water outlet，Connected by pipeline between radiator outlet and thermostat，Connected by pipeline between engine water outlet and thermostat，Connected by pipeline between thermostat outlet and pump intake，Water temperature detection sensor is installed on electromotor.
Utilize the capacity of heat transmission of heat pipe, the heat of exhaust manifold is quickly delivered in the hydroecium of engine-cooling system, shorten the warm-up period under engine cold-start state, thus reduce oil consumption, the discharge of minimizing harmful gas.The coolant temperature of water temperature detection Sensor monitoring electromotor inner water sleeve, and water temperature signal is fed back to controller, when temperature is less than design temperature, thermostat cuts out, engine-cooling system partial circulating works, and under the driving of water pump, the coolant in hydroecium flows in electromotor, improve in-engine coolant temperature, thus shorten warm-up period.When temperature is higher than setting value, thermostat is opened, engine-cooling system systemic circulation works, hydroecium flows into the pathway closure of partial circulating, and the copper strips flowing to radiator is opened, the coolant in hydroecium flows to radiator by hydroecium return pipe, is flowing to water pump through thermostat, the a part of coolant of water pump flows directly into electromotor, and another part flows to hydroecium.Utilize the conductivity of heat pipe, heat aerofluxus can taken away quickly transmits in coolant partial circulating, realize rapid warming-up, transmittance process need not be additionally provided energy, realize exhaust heat recycling, additionally controller can control the opening and closing of electromagnetic valve according to the coolant temperature in engine water jacket, and when cold start-up, the heat of exhaust manifold is delivered to partial circulating；When reaching normal heat balance, the heat of exhaust manifold is transferred to radiator, and the coolant in hydroecium is to be driven, without additionally adding water pump by the water pump of electromotor own.Heat pipe is dependent on therein working media phase transformation and realizes the heat transfer element of heat transfer, it is not necessary to other auxiliary equipment.The cost of heat pipe is cheap, and heat pipe structure is simple, it is adaptable to all kinds of environment, and arranges more flexible.This electromotor rapid warming-up cooling system warm-up period is short, warming apparatus simple in construction, low cost of manufacture, and mounting arrangements is convenient.
As preferably, first electromagnetic valve is installed on hydroecium outlet pipe, second electromagnetic valve is installed on water inlet pipe, 3rd electromagnetic valve is installed on hydroecium return pipe, being provided with the 4th electromagnetic valve on branched pipe, water temperature detection sensor electrical connection controls the first electromagnetic valve, the second electromagnetic valve, the 3rd electromagnetic valve and the controller of the 4th electromagnetic valve respectively.When temperature is less than design temperature, thermostat cuts out, engine-cooling system partial circulating works, controller controls the second electromagnetic valve and the 3rd closed electromagnetic valve, first electromagnetic valve and the 4th electromagnetic valve are opened, and under the driving of water pump, the coolant in hydroecium flows in electromotor, improve in-engine coolant temperature, thus shorten warm-up period.When temperature is higher than setting value, thermostat is opened, and engine-cooling system systemic circulation works, and controller controls the second electromagnetic valve and the 3rd electromagnetic valve is opened, first closed electromagnetic valve, 4th electromagnetic valve is opened by a small margin, and hydroecium flows into the pathway closure of partial circulating, and the copper strips flowing to radiator is opened, coolant in hydroecium flows to radiator by hydroecium return pipe, flowing to water pump through thermostat, a part of coolant of water pump flows directly into electromotor, and another part flows to hydroecium.
As preferably, exhaust manifold includes conveying supervisor, the connecting tube being connected on conveying supervisor, and connecting tube is equidistantly provided with four, and four connecting tubes are all connected with electromotor, and conveying supervisor front end is connected with one of them connecting tube.Exhaust manifold connects reliable, it is simple to the conduction of heat pipe heat and the discharge of engine exhaust,
As preferably, heat pipe includes evaporator section, adiabatic section, condensation segment successively, and evaporator section is arranged in exhaust manifold, and condensation segment is arranged in hydroecium, and adiabatic section is arranged between exhaust manifold and hydroecium.Exhaust manifold heat is transmitted to the evaporator section of heat pipe, the working media carburation by evaporation when the evaporator section of heat pipe is heated, steam flows to condensation segment under small pressure reduction, condensation segment is placed in hydroecium, condensation segment heat discharges in the coolant to hydroecium, and steam becomes liquid in condensation segment regelation, and liquid leans on the effect of capillary force to flow back to evaporator section along porous material again, so circulation, heat is reached condensation segment by the evaporator section of heat pipe and distributes.This circulation is quickly carried out, and heat is conducted continuously to hydroecium, makes the coolant temperature in hydroecium quickly raise.
Compared with prior art, the beneficial effects of the utility model are: electromotor rapid warming-up cooling system warm-up period is short, warming apparatus simple in construction, low cost of manufacture, and mounting arrangements is convenient.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model；
In figure: 1, electromotor, 2, hydroecium, 3, radiator, 4, thermostat, 5, water pump, 6, exhaust manifold, 7, heat pipe, 8, water inlet pipe, 9, branched pipe, 10, hydroecium outlet pipe, 11, hydroecium return pipe, 12, engine water outlet, a, the first electromagnetic valve, b, the second electromagnetic valve, c, the 3rd electromagnetic valve, d, the 4th electromagnetic valve, 17, water temperature detection sensor, 18, controller, 19, conveying supervisor, 20, connecting tube, 21, evaporator section, 22, adiabatic section, 23, condensation segment.
Detailed description of the invention
Below by specific embodiment, and combine accompanying drawing, the technical solution of the utility model be further described specifically:
nullEmbodiment: a kind of electromotor rapid warming-up cooling system (seeing accompanying drawing 1)，Including electromotor 1、Hydroecium 2、Radiator 3、Thermostat 4、Water pump 5、The exhaust manifold 6 being connected with electromotor，Heat pipe 7 for heat transfer is installed between exhaust manifold and hydroecium，Water inlet pipe 8 is connected between pump outlet and engine water inlet，Branched pipe 9 is connected between pump outlet and hydroecium water inlet，Connect on hydroecium and have hydroecium outlet pipe 10 and hydroecium return pipe 11，Hydroecium outlet pipe connection engine water inlet，Hydroecium return pipe connection water inlet of radiator，Engine water outlet connects water inlet of radiator by engine water outlet 12，Connected by pipeline between radiator outlet and thermostat，Connected by pipeline between engine water outlet and thermostat，Connected by pipeline between thermostat outlet and pump intake，First electromagnetic valve a is installed on hydroecium outlet pipe，Second electromagnetic valve b is installed on water inlet pipe，3rd electromagnetic valve c is installed on hydroecium return pipe，4th electromagnetic valve d is installed on branched pipe，Water temperature detection sensor 17 is installed on electromotor，Water temperature detection sensor electrical connection controls the first electromagnetic valve respectively、Second electromagnetic valve、3rd electromagnetic valve and the controller 18 of the 4th electromagnetic valve.Exhaust manifold includes the connecting tube 20 carrying supervisor 19, being connected on conveying supervisor, and connecting tube is equidistantly provided with four, and four connecting tubes are all connected with electromotor, and conveying supervisor front end is connected with one of them connecting tube.Heat pipe includes evaporator section 21, adiabatic section 22, condensation segment 23 successively, and evaporator section is arranged in exhaust manifold, and condensation segment is arranged in hydroecium, and adiabatic section is arranged between exhaust manifold and hydroecium.
Utilize the capacity of heat transmission of heat pipe, the heat of exhaust manifold is quickly delivered in the hydroecium of engine-cooling system, shorten the warm-up period under engine cold-start state, thus reduce oil consumption, the discharge of minimizing harmful gas.The coolant temperature of water temperature detection Sensor monitoring electromotor inner water sleeve, and water temperature signal is fed back to controller, when temperature is less than design temperature, thermostat cuts out, and engine-cooling system partial circulating works, controller controls the second electromagnetic valve and the 3rd closed electromagnetic valve, first electromagnetic valve and the 4th electromagnetic valve are opened, and under the driving of water pump, the coolant in hydroecium flows in electromotor, improve in-engine coolant temperature, thus shorten warm-up period.When temperature is higher than setting value, thermostat is opened, and engine-cooling system systemic circulation works, and controller controls the second electromagnetic valve and the 3rd electromagnetic valve is opened, first closed electromagnetic valve, 4th electromagnetic valve is opened by a small margin, and hydroecium flows into the pathway closure of partial circulating, and the copper strips flowing to radiator is opened, coolant in hydroecium flows to radiator by hydroecium return pipe, flowing to water pump through thermostat, a part of coolant of water pump flows directly into electromotor, and another part flows to hydroecium.Utilize the conductivity of heat pipe, heat aerofluxus can taken away quickly transmits in coolant partial circulating, realize rapid warming-up, transmittance process need not be additionally provided energy, realize exhaust heat recycling, additionally controller can control the opening and closing of electromagnetic valve according to the coolant temperature in engine water jacket, and when cold start-up, the heat of exhaust manifold is delivered to partial circulating；When reaching normal heat balance, the heat of exhaust manifold is transferred to radiator, and the coolant in hydroecium is to be driven, without additionally adding water pump by the water pump of electromotor own.Heat pipe is dependent on therein working media phase transformation and realizes the heat transfer element of heat transfer, it is not necessary to other auxiliary equipment.The cost of heat pipe is cheap, and heat pipe structure is simple, it is adaptable to all kinds of environment, and arranges more flexible.This electromotor rapid warming-up cooling system warm-up period is short, warming apparatus simple in construction, low cost of manufacture, and mounting arrangements is convenient.
Embodiment described above is one of the present utility model preferably scheme, and this utility model is not made any pro forma restriction, also has other variant and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (4)
- null1. an electromotor rapid warming-up cooling system，Including electromotor (1)、Hydroecium (2)、Radiator (3)、Thermostat (4)、Water pump (5)、Exhaust manifold (6)，It is characterized in that，Heat pipe (7) is installed between exhaust manifold and hydroecium，Water inlet pipe (8) is connected between pump outlet and engine water inlet，Branched pipe (9) is connected between pump outlet and hydroecium water inlet，Connect on hydroecium and have hydroecium outlet pipe (10) and hydroecium return pipe (11)，Hydroecium outlet pipe connection engine water inlet，Hydroecium return pipe connection water inlet of radiator，Engine water outlet connects water inlet of radiator by engine water outlet (12)，Connected by pipeline between radiator outlet and thermostat，Connected by pipeline between engine water outlet and thermostat，Connected by pipeline between thermostat outlet and pump intake，Water temperature detection sensor (17) is installed on electromotor.
- Electromotor rapid warming-up cooling system the most according to claim 1, it is characterized in that, first electromagnetic valve (a) is installed on hydroecium outlet pipe, second electromagnetic valve (b) is installed on water inlet pipe, 3rd electromagnetic valve (c) is installed on hydroecium return pipe, being provided with the 4th electromagnetic valve (d) on branched pipe, water temperature detection sensor electrical connection controls the first electromagnetic valve, the second electromagnetic valve, the 3rd electromagnetic valve and the controller (18) of the 4th electromagnetic valve respectively.
- Electromotor rapid warming-up cooling system the most according to claim 1, it is characterized in that, exhaust manifold includes conveying supervisor (19), the connecting tube (20) being connected on conveying supervisor, connecting tube is equidistantly provided with four, four connecting tubes are all connected with electromotor, and conveying supervisor front end is connected with one of them connecting tube.
- 4. according to the electromotor rapid warming-up cooling system described in claim 1 or 2 or 3, it is characterized in that, heat pipe includes evaporator section (21), adiabatic section (22), condensation segment (23) successively, evaporator section is arranged in exhaust manifold, condensation segment is arranged in hydroecium, and adiabatic section is arranged between exhaust manifold and hydroecium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060021.7U CN205744252U (en) | 2016-01-20 | 2016-01-20 | Electromotor rapid warming-up cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060021.7U CN205744252U (en) | 2016-01-20 | 2016-01-20 | Electromotor rapid warming-up cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744252U true CN205744252U (en) | 2016-11-30 |
Family
ID=57388693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060021.7U Expired - Fee Related CN205744252U (en) | 2016-01-20 | 2016-01-20 | Electromotor rapid warming-up cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744252U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869417A (en) * | 2017-11-10 | 2018-04-03 | 中汽研（天津）汽车工程研究院有限公司 | A kind of vehicle motor rapid warming-up system |
| CN109057942A (en) * | 2018-08-23 | 2018-12-21 | 重庆长安汽车股份有限公司 | A kind of cooling system improving the reduction oil consumption of warming-up speed |
| CN112459889A (en) * | 2020-11-25 | 2021-03-09 | 东风汽车集团有限公司 | Engine cooling system and control method thereof |
-
2016
- 2016-01-20 CN CN201620060021.7U patent/CN205744252U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869417A (en) * | 2017-11-10 | 2018-04-03 | 中汽研（天津）汽车工程研究院有限公司 | A kind of vehicle motor rapid warming-up system |
| CN109057942A (en) * | 2018-08-23 | 2018-12-21 | 重庆长安汽车股份有限公司 | A kind of cooling system improving the reduction oil consumption of warming-up speed |
| CN109057942B (en) * | 2018-08-23 | 2020-10-16 | 重庆长安汽车股份有限公司 | Cooling system for increasing warming speed and reducing oil consumption |
| CN112459889A (en) * | 2020-11-25 | 2021-03-09 | 东风汽车集团有限公司 | Engine cooling system and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103352752B (en) | There is the engine cooling and circulating system of shunting refrigerating function and corresponding vehicle | |
| CN202628361U (en) | Cold-start preheating device of engine | |
| CN205744252U (en) | Electromotor rapid warming-up cooling system | |
| CN105402071A (en) | Engine preheating device based on phase change heat storage | |
| CN106499494B (en) | Automobile engine zero delivery cooling system and its control method | |
| CN104832267A (en) | Engine heating apparatus for engine and automobile comprising same | |
| CN103939190B (en) | A kind of engine cooling and circulating system utilizing outlet pipe auxiliary heating | |
| CN202581983U (en) | Device for controlling oil temperature of compressor | |
| CN201202507Y (en) | Engine oil-water synchronous preheat oil sump | |
| CN206772592U (en) | A kind of Temperature-controlled appliance applied to engine test | |
| CN201723338U (en) | Vehicle diesel heating system | |
| CN101353993B (en) | Intelligent heat exchange system of diesel | |
| CN206267909U (en) | Automobile exhaust heat energy recycle emission reduction consumption reduction control system | |
| CN110886646B (en) | Engine cooling system | |
| CN210564750U (en) | Engine circulating water pipe, engine and vehicle | |
| CN102562376A (en) | Intelligent heat exchange system for diesel engines | |
| CN104972944A (en) | Automobile and seat temperature adjusting device thereof | |
| CN204845682U (en) | Car as a house bathing hot water system | |
| US20010025631A1 (en) | Method and apparatus for preheating fuel in vehicles powered by internal combustion engines | |
| CN207106109U (en) | Refrigerant heating cycle for heat pump air conditioner | |
| CN207583527U (en) | A kind of inlet air heating system for preventing air cleaner from freezing | |
| CN207297140U (en) | A kind of engine-cooling system | |
| CN2747391Y (en) | Hydraulic oil cooling device | |
| CN207936492U (en) | A kind of surfactant production hotline heater | |
| CN216788569U (en) | High-efficiency low-temperature fuel oil heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315800 No. 1528 Hengshan Road, Xintao Street, Beilun District, Ningbo City, Zhejiang Province Patentee after: ZHEJIANG GEELY POWER ASSEMBLY Co.,Ltd. Address before: 315800 No. 1528 Hengshan Road, Xintao Street, Beilun District, Ningbo City, Zhejiang Province Patentee before: ZHEJIANG GEELY LUOYOU ENGINE Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20220120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |