CN204921133U - Take expansion tank of baffle - Google Patents
Take expansion tank of baffle Download PDFInfo
- Publication number
- CN204921133U CN204921133U CN201520560388.0U CN201520560388U CN204921133U CN 204921133 U CN204921133 U CN 204921133U CN 201520560388 U CN201520560388 U CN 201520560388U CN 204921133 U CN204921133 U CN 204921133U
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- baffle
- dividing plate
- pipe
- 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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Abstract
The utility model belongs to the technical field of the radiator and a take expansion tank of baffle is disclosed, including the expansion tank body, the expansion tank body includes outlet pipe, baffle, expansion pipe, breathing pipe, water tank and blast pipe, water tank top intermediate position is equipped with with the water cover, it is equipped with the chain to add water to cover, it is equipped with the exhaust flap to add water cover one side, the gas vent is covered and is equipped with first valve, the inside baffle that is equipped with of water tank, the baffle both sides are equipped with first observation window and second observation window, water tank top one side is equipped with the blast pipe, be equipped with the second valve on the blast pipe, water tank top opposite side is equipped with the breathing pipe, be equipped with the third valve on the breathing pipe. The utility model discloses a take expansion tank of baffle is equipped with the baffle inside the water tank, made things convenient for and added water, has promoted work efficiency, and each point control is the chain reaction, automatic operation, and pressure fluctuation range is little, safe and reliable, energy -conservation, economic effects is good.
Description
Technical field
The utility model relates to a kind of swelling water tank, is specifically related to a kind of swelling water tank with dividing plate, belongs to radiator technical field.
Background technique
At present, swelling water tank is the container of a welded steel plate, there is specification of all sizes, swelling water tank is connected to following pipeline usually: expansion tube it by water in system because the volume adding thermal expansion and increase proceeds to swelling water tank (being connected with backwater arterial highway), spill pipe is for discharging in water tank the water more than the many swelling water tanks exceeding predetermined water level, liquid level tube is for supervising the water level in water tank, Circulation pipe is when water tank and expansion tube may freeze, be used for making water circulation (at the lower center position of water tank, be connected with backwater arterial highway), drain pipe is used for blowdown, water-feeding valve is connected with the ball float in casing, water level is lower than setting value then logical valve supplementing water, for safety, expansion tube, Circulation pipe, spill pipe does not allow fill any valve.
Existing swelling water tank scarcely has dividing plate, like this in the process of adding water, brings certain inconvenience, a kind of swelling water tank with dividing plate of the utility model, is provided with dividing plate in water tank inside, facilitates and add water, improve working efficiency, each point control is chain reaction, automatically runs, range of pressure fluctuations is little, safe and reliable, energy-conservation, good economical benefit, for this reason, we propose a kind of swelling water tank with dividing plate.
Model utility content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of swelling water tank with dividing plate, by a kind of swelling water tank with dividing plate, dividing plate is provided with in water tank inside, facilitate and add water, improve working efficiency, each point control is chain reaction, automatic operation, range of pressure fluctuations is little, safe and reliable, energy-conservation, good economical benefit, effectively can solve the problem in background technique.
In order to solve the problems of the technologies described above, the utility model provides following technological scheme:
The utility model provides a kind of swelling water tank with dividing plate, comprise swelling water tank body, described swelling water tank body comprises outlet pipe, dividing plate, expansion tube, sucking pipe, water tank and outlet pipe, described tank top neutral position is provided with and adds water cover, described add water to cover be provided with chain, the described water cover side that adds is provided with vent cap, described vent cap is provided with the first valve, described water tank inside is provided with dividing plate, described dividing plate both sides are provided with the first viewing window and the second viewing window, described tank top side is provided with outlet pipe, described outlet pipe is provided with the second valve, described tank top opposite side is provided with sucking pipe, described sucking pipe is provided with the 3rd valve.
As a kind of optimal technical scheme of the present utility model, described water tank is provided with expansion tube.
As a kind of optimal technical scheme of the present utility model, described water tank bottom is provided with outlet pipe.
As a kind of optimal technical scheme of the present utility model, the process of described water tank outer surface plastic-blasting.
The beneficial effect that the utility model reaches is: a kind of swelling water tank with dividing plate, its energy buffer system pressure surge, eliminate the effect that water hammer plays voltage stabilizing off-load, when in system, hydraulic pressure slightly changes, the automatic expansion contraction of swelling water tank air bag can have certain buffer function to the change of hydraulic pressure, and can ensure the stable water pressure of system, water pump can not be opened frequently because of the change of pressure, by the device of dividing plate, conveniently add water.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.
In the accompanying drawings:
Fig. 1 is a kind of swelling water tank overall structure schematic diagram with dividing plate described in the utility model embodiment;
Fig. 2 is a kind of swelling water tank plan view with dividing plate described in the utility model embodiment;
Fig. 3 is a kind of swelling water tank right elevation with dividing plate described in the utility model embodiment;
Fig. 4 is a kind of swelling water tank left view with dividing plate described in the utility model embodiment;
Number in the figure: 1, swelling water tank body; 2, outlet pipe; 3, the first viewing window; 4, dividing plate; 5, the second viewing window; 6, sensor connector; 7, expansion tube; 8, sucking pipe; 9, water tank; 10, chain; 11, water cover is added; 12, vent cap; 13, the first valve; 14, the second valve; 15, outlet pipe; 16, the 3rd valve.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
Embodiment: refer to Fig. 1-4, a kind of swelling water tank with dividing plate of the utility model, comprise swelling water tank body 1, described swelling water tank body 1 comprises outlet pipe 2, dividing plate 4, expansion tube 7, sucking pipe 8, water tank 9 and outlet pipe 15, described water tank 9 crown center position is provided with and adds water cover 11, the described water cover 11 that adds is provided with chain 10, described water cover 11 side that adds is provided with vent cap 12, described vent cap 12 is provided with the first valve 13, described water tank 9 inside is provided with dividing plate 4, described dividing plate 4 both sides are provided with the first viewing window 3 and the second viewing window 5, side, described water tank 9 top is provided with outlet pipe 15, described outlet pipe 15 is provided with the second valve 14, described water tank 9 top opposite side is provided with sucking pipe 8, described sucking pipe 8 is provided with the 3rd valve 16.
Described water tank 9 is provided with expansion tube 7, outlet pipe 2 is provided with bottom described water tank 9, the process of described water tank 9 outer surface plastic-blasting, its energy buffer system pressure surge, eliminate the effect that water hammer plays voltage stabilizing off-load, when in system, hydraulic pressure slightly changes, the automatic expansion contraction of swelling water tank air bag can have certain buffer function to the change of hydraulic pressure, the stable water pressure of system can be ensured, water pump can not be opened frequently because of the change of pressure, the device of described dividing plate 4, conveniently add water, described a kind of swelling water tank with dividing plate, dividing plate is provided with in water tank inside, facilitate and add water, improve working efficiency, each point control is chain reaction, automatic operation, range of pressure fluctuations is little, safe and reliable, energy-conservation, good economical benefit.
Working principle: the flowing of general cooling system cooling liquid leans on the pressure of water pump to realize, one side pressure of pump sump is low, easy generation steam bubble, the water-outlet quantity of water pump is significantly declined, and cause the cavitation pitting of water pump vane and water jacket, produce pit or pit on its surface, shorten the working life of impeller and water jacket, after installing swelling water tank additional, supplement water pipe owing to existing between swelling water tank and pump intake; Steam bubble in radiator and the steam bubble in water jacket are by conduit and enter swelling water tank, thus air water is thoroughly separated, because swelling water tank temperature is lower, the gas entered obtains condensation, a part becomes liquid, reenter water pump, and the gas accumulated on swelling water tank liquid level plays buffer function, make cooling system internal pressure keep steady state.
It should be noted that, the utility model is a kind of swelling water tank with dividing plate, and during work, total measurement (volume) 15L, uses volume 10L steam valve cracking pressure 70KPa, suction valve intake vacuum 0.98 ~ 11KPa; Swelling water tank should do air tightness test, test pressure: 0.1MPa, and pressurize 1 minute, must not have seepage and fluctuation; The process of outer surface plastic-blasting, subsidiary 2 M12X170 bolts (joining nut) during the supply of material.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the swelling water tank with dividing plate, comprise swelling water tank body (1), its feature with, described swelling water tank body (1) comprises outlet pipe (2), dividing plate (4), expansion tube (7), sucking pipe (8), water tank (9) and outlet pipe (15), described water tank (9) crown center position is provided with and adds water cover (11), the described water cover (11) that adds is provided with chain (10), described water cover (11) side that adds is provided with vent cap (12), described vent cap (12) is provided with the first valve (13), described water tank (9) inside is provided with dividing plate (4), described dividing plate (4) both sides are provided with the first viewing window (3) and the second viewing window (5), described water tank (9) side, top is provided with outlet pipe (15), described outlet pipe (15) is provided with the second valve (14), described water tank (9) top opposite side is provided with sucking pipe (8), described sucking pipe (8) is provided with the 3rd valve (16).
2. a kind of swelling water tank with dividing plate according to claim 1, is characterized in that, described water tank (9) is provided with expansion tube (7).
3. a kind of swelling water tank with dividing plate according to claim 1, is characterized in that, described water tank (9) bottom is provided with outlet pipe (2).
4. a kind of swelling water tank with dividing plate according to claim 1, is characterized in that, the process of described water tank (9) outer surface plastic-blasting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560388.0U CN204921133U (en) | 2015-07-29 | 2015-07-29 | Take expansion tank of baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520560388.0U CN204921133U (en) | 2015-07-29 | 2015-07-29 | Take expansion tank of baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204921133U true CN204921133U (en) | 2015-12-30 |
Family
ID=54970269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520560388.0U Expired - Fee Related CN204921133U (en) | 2015-07-29 | 2015-07-29 | Take expansion tank of baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204921133U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719102A (en) * | 2017-09-18 | 2018-02-23 | 东风汽车公司 | New-energy automobile dual system shares expansion tank |
| CN108168104A (en) * | 2018-02-09 | 2018-06-15 | 倍他暖（高碑店）热能科技有限公司 | A kind of plastics wall-hung boiler expansion tank |
| CN110429357A (en) * | 2019-07-11 | 2019-11-08 | 北京长城华冠汽车科技股份有限公司 | Expansion kettle, battery thermal management system and vehicle |
-
2015
- 2015-07-29 CN CN201520560388.0U patent/CN204921133U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719102A (en) * | 2017-09-18 | 2018-02-23 | 东风汽车公司 | New-energy automobile dual system shares expansion tank |
| CN107719102B (en) * | 2017-09-18 | 2020-05-19 | 东风汽车集团有限公司 | Expansion tank shared by two systems of new energy automobile |
| CN108168104A (en) * | 2018-02-09 | 2018-06-15 | 倍他暖（高碑店）热能科技有限公司 | A kind of plastics wall-hung boiler expansion tank |
| CN110429357A (en) * | 2019-07-11 | 2019-11-08 | 北京长城华冠汽车科技股份有限公司 | Expansion kettle, battery thermal management system and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151230 Termination date: 20200729 |