CN2486375Y - Warm air fan device watertank of automobile - Google Patents
Warm air fan device watertank of automobile Download PDFInfo
- Publication number
- CN2486375Y CN2486375Y CN 01244940 CN01244940U CN2486375Y CN 2486375 Y CN2486375 Y CN 2486375Y CN 01244940 CN01244940 CN 01244940 CN 01244940 U CN01244940 U CN 01244940U CN 2486375 Y CN2486375 Y CN 2486375Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- heating device
- water
- automobile
- utility
- 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
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to a water tank of an automobile heating device, particularly an improved water tank of the heating device of minisize automobiles. The utility model is expected to increase the radiating coefficient of water tank and the radiation of heating device without causing changes to the structure of water tank. The key technical point is that a flowrate controlling plate 5 is installed in a right chamber 8 of the upper chamber of the original water tank of automobile heating device to reduce flowrate, prolong the stay of hot water inside the water tank, further release the heat and eventually increase heat radiation from the heating device.
Description
The utility model relates to a kind of automotive heatingn system water tank, the particularly improvement of the water tank of mid-get car heater.
The mid-get car heater is to utilize the automobile engine cooling water waste heat, provides the usefulness of warm braw and glass port defrosting by heater in car, and water tank is the major part of heater, plays interchange of heat.Commonly a kind of corrugated tube type U type water channel water tank, as 410-1312000,410-A-131200 type that our company produces, its basic structure is shown in Figure 1.Hot water at first enters the left side hydroecium of the upper tank 1 that packing seal 4 is separated into through water pipe 2, be advanced under the left side siphunculus in water tank siphunculus 7 again in the lower header lid 9, and then be advanced into the right side hydroecium of upper tank on the right side siphunculus in water tank siphunculus 7, flow out from coolant outlet pipe at last.The big young pathbreaker of water tank heat extraction coefficient directly influences the thermal output of heater.Existing water tank influences the water tank heat extraction coefficient, thereby influences the thermal output of heater because circulating water flow is very fast.
The utility model purpose is not change water flow passage inner structure in the water tank, meets under the situation in the allowed band of cooling system gauge pressure, the heat extraction coefficient of water tank is improved, thereby increases the thermal output of heater.
For achieving the above object, the technical solution of the utility model is to place the flow velocity control desk in the water-supplying chamber in the upper tank of water tank, to slow down the flow velocity of hot water in water flow passage.
Below in conjunction with embodiment and accompanying drawing thereof, the utility model technology contents is described further.
Fig. 1 is the constructional drawing of former automotive heatingn system water tank.
Fig. 2 is the constructional drawing of a kind of embodiment of the utility model automotive heatingn system water tank.
Fig. 3 is Fig. 2 vertical view cutaway drawing.
Shown in figure, this heater water tank comprises siphunculus 7, upper tank 1, lower header 9, coolant inlet pipe 2 and coolant outlet pipe 6, upper tank is separated into left and right two hydroeciums 3,8 by packing seal 4, left side hydroecium 3 is an intake chamber, right hydroecium 8 is a water-supplying chamber, it is characterized in that in the right hydroecium 8 settling flow velocity control desk 5, several apertures 10 are arranged on the flow velocity control desk 5, the quantity of aperture and neglect the water outlet speed conditions greatly and decide.Owing to be provided with the control desk 5 that hinders water velocity in the right hydroecium, water speed thereby reduce, promptly prolong the time that water tank is stayed in the hot water storage a little, heat is further discharged, thereby reach the purpose that improves thermal output.
In sum, the utility model only increases the flow velocity control desk in the situation that does not change outside dimension and external conditions in the raw water box, both improved the heat extraction coefficient of water tank, increase the thermal output of heater, do not influenced the supporting use with external conditions again, had comparatively ideal result of use.
Claims (1)
- A kind of automotive heatingn system water tank, comprise siphunculus (7), upper tank (1), lower header (9), coolant inlet pipe (2) and coolant outlet pipe (6), upper tank (1) is separated into left and right two hydroeciums (3,8) by packing seal (4), left side hydroecium (3) is an intake chamber, right hydroecium (8) is a water-supplying chamber, it is characterized in that settling flow velocity control desk (5) in the right hydroecium (8), several apertures (10) are arranged on the flow velocity control desk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244940 CN2486375Y (en) | 2001-07-20 | 2001-07-20 | Warm air fan device watertank of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244940 CN2486375Y (en) | 2001-07-20 | 2001-07-20 | Warm air fan device watertank of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486375Y true CN2486375Y (en) | 2002-04-17 |
Family
ID=33656274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01244940 Expired - Fee Related CN2486375Y (en) | 2001-07-20 | 2001-07-20 | Warm air fan device watertank of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486375Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273822A (en) * | 2012-08-13 | 2013-09-04 | 无锡优萌汽车部件制造有限公司 | Automobile heater |
| CN103587378A (en) * | 2013-11-29 | 2014-02-19 | 无锡优萌汽车部件制造有限公司 | Automobile heater capable of being maintained fast |
-
2001
- 2001-07-20 CN CN 01244940 patent/CN2486375Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103273822A (en) * | 2012-08-13 | 2013-09-04 | 无锡优萌汽车部件制造有限公司 | Automobile heater |
| CN103587378A (en) * | 2013-11-29 | 2014-02-19 | 无锡优萌汽车部件制造有限公司 | Automobile heater capable of being maintained fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |