CN204511620U - A kind of cooling water channel system with mixer - Google Patents
A kind of cooling water channel system with mixer Download PDFInfo
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- CN204511620U CN204511620U CN201520157530.7U CN201520157530U CN204511620U CN 204511620 U CN204511620 U CN 204511620U CN 201520157530 U CN201520157530 U CN 201520157530U CN 204511620 U CN204511620 U CN 204511620U
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- radiator
- mixer
- water
- channel system
- water channel
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Abstract
The utility model belongs to cooling system technical field, refer in particular to a kind of cooling water channel system with mixer, the mixer that fluid dielectric coolant is housed is provided with between radiator and engine water jacket, mixer water inlet interface is connected with engine water jacket by engine water outlet, mixer water outlet mouthpiece is connected with radiator inlet interface by radiator inleting pipe, radiator outlet interface is connected with water pump by radiator outlet pipe, the water outlet of water pump is communicated with engine water jacket, the utility model makes first to mix with the cooling medium in mixer from the high temperature coolant in motor water channel by increase mixer, the temperature of suitable reduction high temperature coolant, and then flow through radiator, the temperature gradient that mainboard like this near radiator inlet interface and heat dissipating pipe stand reduces, the thermal shock of high temperature coolant to radiator can be slowed down, especially under the inner lack of water of radiator causes liquid level reduction situation, the thermal shock of high temperature coolant to radiator can be slowed down to a great extent.
Description
Technical field
The utility model belongs to cooling system technical field, refers in particular to a kind of cooling water channel system with mixer.
Background technique
Radiator is the parts played the role of a nucleus in car engine cooling system, high temperature coolant in engine water jacket flows through radiator, heat conducts to heat-radiation belt or the radiating fin in outside by the cooling flat tube of radiator, under the rotation of fan, convection heat exchange is to air, motor is worked in normal temperature range, is unlikely to overheated.Traditional heat sinks, in the process used, to leak due to cooling system or cooling system blow-by causes cooling system lack of water, and in radiator intake chamber, fluid dielectric coolant liquid level can reduce.When fluid dielectric coolant liquid level in radiator intake chamber lower than below mainboard time, if thermostat opens (generally regarding as 82 DEG C) in this case, high temperature coolant in engine water jacket is pumped into radiator intake chamber body by cycle of engine water pump, the high temperature coolant of small flow acts directly on mainboard near water intake and heat dissipating pipe, near water intake mainboard and heat dissipating pipe region and very large away from the temperature gradient between water intake mainboard and heat dissipating pipe region, heat dissipating pipe causes heat dissipating pipe below water intake that thermal fatigue cracking leakage failure easily occurs through thermal shock repeatedly, reduce the working life of radiator.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly slows down the thermal shock of high temperature coolant to radiator, improves the cooling water channel system of the life-span band mixer of radiator.
The purpose of this utility model is achieved in that
A kind of cooling water channel system with mixer, include radiator, engine water jacket, the mixer that fluid dielectric coolant is housed is provided with between radiator and engine water jacket, mixer water inlet interface is connected with engine water jacket by engine water outlet, mixer water outlet mouthpiece is connected with radiator inlet interface by radiator inleting pipe, radiator outlet interface is connected with water pump by radiator outlet pipe, and the water outlet of water pump is communicated with engine water jacket.
The height of above-mentioned mixer water outlet mouthpiece is lower than the height of radiator inlet interface.
Above-mentioned internal mixer is provided with the spoiler that high temperature coolant is mixed with the cooling medium in mixer.
Above-mentioned internal mixer is provided with reinforcement gusset.
8% of the volume >=cooling water channel system volume of above-mentioned mixer.
Above-mentioned radiator comprises intake chamber, radiator centre and liquid outtake chamber.
Above-mentioned radiator centre is by mainboard, and cooling tube, heat-radiation belt is formed.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, the utility model makes first to mix with the cooling medium in mixer from the high temperature coolant in motor water channel by increase mixer, the temperature of suitable reduction high temperature coolant, and then flow through radiator, the temperature gradient that mainboard like this near radiator inlet interface and heat dissipating pipe stand reduces, the thermal shock of high temperature coolant to radiator can be slowed down, especially under the inner lack of water of radiator causes liquid level reduction situation, the thermal shock of high temperature coolant to radiator can be slowed down to a great extent, improve the life-span of radiator.
2, the utility model is by arranging spoiler and strengthening gusset in internal mixer, and high temperature coolant first mixes with the cooling medium in mixer by spoiler, strengthens the intensity that gusset is conducive to strengthening mixer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of radiator of the present utility model.
In figure, 1, radiator; 2, engine water jacket; 3, mixer; 4, mixer water inlet interface; 5, engine water outlet; 6, mixer water outlet mouthpiece; 7, radiator inleting pipe; 8, radiator inlet interface; 9, radiator outlet interface; 10, radiator outlet pipe; 11, water pump; 12, intake chamber; 13, mainboard; 14, cooling tube; 15, liquid outtake chamber.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-Fig. 2:
A kind of cooling water channel system with mixer, include radiator 1, engine water jacket 2, the mixer 3 that fluid dielectric coolant is housed is provided with between radiator 1 and engine water jacket 2, mixer water inlet interface 4 is connected with engine water jacket 2 by engine water outlet 5, mixer water outlet mouthpiece 6 is connected with radiator inlet interface 8 by radiator inleting pipe 7, radiator outlet interface 9 is connected with water pump 11 by radiator outlet pipe 10, and the water outlet of water pump 11 is communicated with engine water jacket 2.
The height of above-mentioned mixer water outlet mouthpiece 6 lower than the height of radiator inlet interface 8, its height difference H > 0.
Above-mentioned mixer 3 inside is provided with the spoiler that high temperature coolant is mixed with the cooling medium in mixer 3.
Above-mentioned mixer 3 inside is provided with reinforcement gusset, increases the intensity of mixer.
8% of the volume >=cooling water channel system volume of above-mentioned mixer 3.
Above-mentioned radiator 1 comprises intake chamber 12, radiator centre and liquid outtake chamber 15.
Above-mentioned radiator centre is by mainboard 13, and cooling tube 14, heat-radiation belt is formed.
Above-mentioned mixer 3 can be applied to water radiator, also can be applicable on the coolers such as oil cooler, Fuel Oil Cooler, condenser.
Working principle of the present utility model is:
High temperature coolant flows out through engine water outlet 5 from engine water jacket 2 and flows in mixer 3, mix with the cooling medium in mixer 3, thus reduce the temperature of high temperature coolant, radiator intake chamber 12 is flow to again by radiator inleting pipe 7, flow through mainboard 13 and cooling tube 14 to radiator liquid outtake chamber 15, by radiator outlet pipe 10 and water pump 11, cooled high temperature coolant is turned back in engine water jacket 2 through cooled high temperature coolant.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (7)
1. the cooling water channel system with mixer, it is characterized in that: include radiator, engine water jacket, the mixer that fluid dielectric coolant is housed is provided with between radiator and engine water jacket, mixer water inlet interface is connected with engine water jacket by engine water outlet, mixer water outlet mouthpiece is connected with radiator inlet interface by radiator inleting pipe, radiator outlet interface is connected with water pump by radiator outlet pipe, and the water outlet of water pump is communicated with engine water jacket.
2. a kind of cooling water channel system with mixer according to claim 1, is characterized in that: the height of described mixer water outlet mouthpiece is lower than the height of radiator inlet interface.
3. a kind of cooling water channel system with mixer according to claim 1, is characterized in that: described internal mixer is provided with the spoiler that high temperature coolant is mixed with the cooling medium in mixer.
4. a kind of cooling water channel system with mixer according to claim 1, is characterized in that: described internal mixer is provided with reinforcement gusset.
5. a kind of cooling water channel system with mixer according to claim 1, is characterized in that: 8% of the volume >=cooling water channel system volume of described mixer.
6. a kind of cooling water channel system with mixer according to claim 1, is characterized in that: described radiator comprises intake chamber, radiator centre and liquid outtake chamber.
7. a kind of cooling water channel system with mixer according to claim 6, is characterized in that: described radiator centre is by mainboard, and cooling tube, heat-radiation belt is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520157530.7U CN204511620U (en) | 2015-03-19 | 2015-03-19 | A kind of cooling water channel system with mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520157530.7U CN204511620U (en) | 2015-03-19 | 2015-03-19 | A kind of cooling water channel system with mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204511620U true CN204511620U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520157530.7U Active CN204511620U (en) | 2015-03-19 | 2015-03-19 | A kind of cooling water channel system with mixer |
Country Status (1)
| Country | Link |
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| CN (1) | CN204511620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747262A (en) * | 2015-03-19 | 2015-07-01 | 浙江银轮机械股份有限公司 | Cooling water way system with mixer |
-
2015
- 2015-03-19 CN CN201520157530.7U patent/CN204511620U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747262A (en) * | 2015-03-19 | 2015-07-01 | 浙江银轮机械股份有限公司 | Cooling water way system with mixer |
| CN104747262B (en) * | 2015-03-19 | 2017-10-13 | 浙江银轮机械股份有限公司 | A kind of cooling water channel system with blender |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |