CN1529050A - Vehicle hot-water storage device - Google Patents
Vehicle hot-water storage device Download PDFInfo
- Publication number
- CN1529050A CN1529050A CNA2003101054180A CN200310105418A CN1529050A CN 1529050 A CN1529050 A CN 1529050A CN A2003101054180 A CNA2003101054180 A CN A2003101054180A CN 200310105418 A CN200310105418 A CN 200310105418A CN 1529050 A CN1529050 A CN 1529050A
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- China
- Prior art keywords
- hot water
- cool
- storage device
- bag
- water storage
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Classifications
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- 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
- F01P2011/205—Indicating devices; Other safety devices using heat-accumulators
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention is a kind of boiled water storage device for car, which belongs to car starting assistant device. It includes boiled water storing device and channel connected to the water circulation system in car, there sets a control valve and pump in the channel of boiled water storing device and vehicle water circulation system; there sets a electromagnetism air valve on top of the vehicle water circulation system, there sets a water height sensor at the bottom part; there sets a thermal retardation container in the boiled water storage device, the container has a sealing cork, the lower part sets a in/out pipe connected with the thermal retardation container cavity and the water height sensor in the pipe. The inner end of the in/out air pipe is on the inner cavity of the container and connects with atmosphere; the outer end position is higher than the inner end of retardation device. The operation is simple, it can save energy, solves the low temperature starting problem, reduces the wear, the operational life span is enhanced greatly, it saves time and applies to fuel oil vehicle.
Description
Affiliated technical field
The present invention relates to a kind of vehicle launch auxiliary device, be specially a kind of vehicle hot water storage device.
Technical background
Existing fuel oil locomotive (gasoline car, diesel-oil vehicle etc.), what its engine-cooling system overwhelming majority adopted is hydrologic cycle cooling system, generally comprises to spread all over motor cylinder barrel water channel, water pump, cooling water tank, cooling fan and connecting tube on every side.Arrive than cryogenic region or winter in temperature, after vehicle is flame-out for a long time, have following problem when resetting:
Starting difficulty: because temperature is low, the piston cylinder gap smaller, the lubricant oil thickness, starting resistance increases, and required starting current also increases thereupon.For car is started, the Fraquent start of having to, particularly for the internal combustion car, it is pressured combustion work, compression ignite difficulty when temperature is low, people have to use " primer fluid " and so on chemical substance to help starting sometimes.This has not only increased the wearing and tearing of starting system and even each moving element of motor, damages also very big to storage battery, circuit simultaneously.
Preheat time is long: document shows that coolant water temperature is at 80 ℃--motor usefulness the best in the time of 90 ℃, and the too low power output torque of temperature is impaired, the too high piston cylinder lost of life, cooling water is because of automobile model difference, and its weight is also different, and rough estimates are generally between 8kg-30kg, cold season, to be raised to 80 ℃ to these water from-10 ℃, need for a long time and a large amount of oil consumption, for the preheating vehicle, people have to draw air door, open out, waste a large amount of combustion heat and quality time!
For addressing the above problem, the scientific research personnel has carried out unremitting effort.Chinese patent 97228503.2 discloses the patented technology of the Electric heating appliance that a kind of motor car engine preheating uses, and this technology is to utilize water pump that in-engine water is extracted out, through the heating of external electric heating apparatus, pumps in the motor again.Though can address the above problem, obvious defects is: the power supply of an electric heater comes wherefrom, as from vehicle battery, may cause the battery power shortage; As from external power supply,, use external power supply to be very restricted owing to the mobility of Motor Vehicle; The 2nd, there is energy consumption problem.
Summary of the invention
In order to overcome the problems referred to above, the hot water that the purpose of this invention is to provide after a kind of work that utilizes motor solves a kind of vehicle hot water storage device of vehicle cold-starting.
Technological scheme of the present invention is: this kind vehicle hot water storage device, it comprises the pipeline structure that the external heat source container is connected with the locomotive water circulation system, it is characterized in that the external heat source container is a hot water tank, be provided with control water valve and water pump in this hot water tank and the connecting pipeline that the locomotive water circulation system is connected; Top in the locomotive water circulation system is provided with electromagnetic gas valve, is provided with level sensor II in its underpart; Be provided with cool-bag in the described hot water tank, it between this cool-bag and the shell thermal insulating material, cool-bag is provided with sealing plug, and the bottom is provided with the turnover water pipe that communicates with the cool-bag inner chamber and is connected level sensor I in the inlet and outlet pipe, and this turnover water pipe communicates with connecting pipeline; The inner of air inlet-outlet pipe is positioned at cool-bag inner chamber top, is positioned at outside the cool-bag and with atmosphere by outer end behind the sealing plug to communicate, and outer end position is higher than cool-bag the inner.
Further scheme is that described water pump is a two way water pump, with simplified structure, reduces cost.
Described electromagnetic gas valve is arranged on the tank lid downside of locomotive water circulation system or the top of locomotive water circulation system, so that intake and exhaust are unobstructed.
For realizing automatic control, described level sensor I, II control water valve, and electromagnetic gas valve, water pump all connect controller, and this controller links to each other with the ignition system of locomotive.
As at torridity summer, during without hot water storage or the short time stop and need not store, controller is provided with " selecting for use/do not select for use " change-over switch, when not selecting for use, keeps standing state, stocking system just can be worked when selecting for use.
The heat preserving mode of described cool-bag is the double-layer vacuum structure, requires also can adopt single layer structure or other structures according to different insulations.
The shape of described hot water tank is decided according to the particular location of motor or car body, can make cylindrical body, cuboid, quadrant or anomalistic object.
The invention has the beneficial effects as follows: owing to realize intelligent control and utilize technology such as hot engine water and vacuum heat-preserving, so easy to operate, energy saving, thoroughly solve the engine cold-starting problem, reduce the wearing and tearing of motor, improved the working life of motor, saved the time.
Description of drawings
Figure is a structural representation of the present invention.
Among the figure: 1, shell, 2, air inlet-outlet pipe, 3, thermal insulating material, 4, cool-bag, 5, sealing plug, 6, level sensor I, 7, the electromagnetism water valve, 8, two way water pump, 9, level sensor II, 10, the locomotive water circulation system, 11, electromagnetic gas valve, 12, tank lid.
Embodiment
As shown in the figure.
This kind vehicle hot water storage device, it is by tubular hot water tank, and composition partly such as the connecting pipeline that is connected with the locomotive water circulation system.
Be provided with Electromagnetic Control water valve 7 and two way water pump 8 in this hot water tank and the connecting pipeline that the locomotive water circulation system is connected.Be provided with electromagnetic gas valve 11 at upper water case lid 12 downsides of locomotive water circulation system or other tops of locomotive water circulation system 10,, be provided with the level sensor II9 that is positioned at two way water pump one side in its underpart so that intake and exhaust are unobstructed.Be provided with the cool-bag 4 of double-layer vacuum structure in the hot water tank, be thermal insulating material 3 between this cool-bag 4 and the shell 1, cool-bag 4 bottoms are provided with sealing plug 5, and the turnover water pipe that communicates with the cool-bag inner chamber communicates with connecting pipeline by sealing plug 5 and the level sensor I6 that is connected in the inlet and outlet pipe.The inner of air inlet-outlet pipe 2 is positioned at cool-bag inner chamber top, is positioned at outside the cool-bag and with atmosphere by outer end behind the sealing plug to communicate, and outer end position is higher than cool-bag the inner.
For realizing automatic control, described level sensor I6, level sensor II9 control water valve 7, electromagnetic gas valve 11, and water pump 8 all connects controller, and this controller links to each other with the ignition system of locomotive.
As at torridity summer, during without hot water storage or the short time stop and need not store, controller is provided with " selecting for use/do not select for use " change-over switch, when not selecting for use, keeps standing state, stocking system just can be worked when selecting for use.
Details are as follows for its working procedure:
When locomotive work long hours flame-out after, for preventing the moving misoperation of short time interval starting, two way water pump 8 sides start working behind the controller automatic time delay, Electromagnetic Control water valve 7, electromagnetic gas valve 11 are successively opened subsequently, hot water begins to enter hot water tank from the locomotive water circulation system under the effect of water pump, air inlet-outlet pipe 2 outside exhausts, electromagnetic gas valve 11 air inlets; When the water in the locomotive water circulation system that comprises positions such as water tank, fuselage, pipeline is drained, level sensor 9 sends signal, and controller sends instruction, and two way water pump 8 quits work, Electromagnetic Control water valve 7, electromagnetic gas valve 11 are closed simultaneously, and hot water is incubated in cool-bag 4.
When restarting locomotive, at first open ignition switch, two way water pump time-delay back work this moment, Electromagnetic Control water valve 7, electromagnetic gas valve 11 are opened simultaneously subsequently, hot water in the storage begins to enter the locomotive circulatory system, air inlet-outlet pipe 2 air inlets, electromagnetic gas valve 11 exhausts are after hot water in the storage is drained, level sensor 6 sends signal and gives controller, controller sends instruction and gives two way water pump 8, and two way water pump quits work, and Electromagnetic Control water valve 7, electromagnetic gas valve 11 are closed simultaneously.Greatly shortened preheat time because hot water has entered the fuselage water circulation system this moment, and starting easily.
As at torridity summer, during without hot water storage or the short time stop and need not store, controller is provided with " selecting for use/do not select for use " change-over switch, when not selecting for use, keeps standing state, stocking system just can be worked when selecting for use.
This device is beaten and can be widely used in automotive industry, farm machinery, mine, road building machine (field), military vehicle etc.
Claims (8)
1, a kind of vehicle hot water storage device, it comprises the pipeline structure that the external heat container is connected with the locomotive water circulation system, it is characterized in that the external heat source container is a hot water tank, be provided with control water valve and water pump in this hot water tank and the connecting pipeline that the locomotive water circulation system is connected; Top in the locomotive water circulation system is provided with electromagnetic gas valve, is provided with level sensor II in its underpart; Be provided with cool-bag in the described hot water tank, it between this cool-bag and the shell thermal insulating material, cool-bag is provided with sealing plug, and the bottom is provided with the turnover water pipe that communicates with the cool-bag inner chamber and is connected level sensor I in the inlet and outlet pipe, and this turnover water pipe communicates with connecting pipeline; The inner of air inlet-outlet pipe is positioned at cool-bag inner chamber top, is positioned at outside the cool-bag and with atmosphere by outer end behind the sealing plug to communicate, and outer end position is higher than cool-bag the inner.
2, a kind of vehicle hot water storage device according to claim 1 is characterized in that described water pump is a two way water pump.
3, a kind of vehicle hot water storage device according to claim 1 is characterized in that described electromagnetic gas valve is arranged on the tank lid downside of locomotive water circulation system.
4, according to claim 1,2,3 one of any described a kind of vehicle hot water storage devices, its feature is at described level sensor I, II, the control water valve, and electromagnetic gas valve, water pump all connect controller, and this controller links to each other with the ignition system of locomotive.
5, a kind of vehicle hot water storage device according to claim 4 is characterized in that being provided with " selecting for use/do not select for use " change-over switch on controller.
6, a kind of vehicle hot water storage device according to claim 5 is characterized in that described cool-bag is the double-layer vacuum structure.
6, a kind of vehicle hot water storage device according to claim 6 is characterized in that described hot water tank can make cylindrical body.
7, a kind of vehicle hot water storage device according to claim 6 is characterized in that described hot water tank can make cuboid or spheroid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101054180A CN1529050A (en) | 2003-10-16 | 2003-10-16 | Vehicle hot-water storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101054180A CN1529050A (en) | 2003-10-16 | 2003-10-16 | Vehicle hot-water storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1529050A true CN1529050A (en) | 2004-09-15 |
Family
ID=34304335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101054180A Pending CN1529050A (en) | 2003-10-16 | 2003-10-16 | Vehicle hot-water storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1529050A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1801380A2 (en) * | 2005-12-20 | 2007-06-27 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine cooling system |
| CN105370474A (en) * | 2014-08-18 | 2016-03-02 | 东北林业大学 | Heat preservation type automobile engine preheater |
-
2003
- 2003-10-16 CN CNA2003101054180A patent/CN1529050A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1801380A2 (en) * | 2005-12-20 | 2007-06-27 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine cooling system |
| EP1801380A3 (en) * | 2005-12-20 | 2009-09-30 | Toyota Jidosha Kabushiki Kaisha | Internal combustion engine cooling system |
| CN105370474A (en) * | 2014-08-18 | 2016-03-02 | 东北林业大学 | Heat preservation type automobile engine preheater |
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