CN205001057U - Water conservancy diversion radiator - Google Patents
Water conservancy diversion radiator Download PDFInfo
- Publication number
- CN205001057U CN205001057U CN201520671116.8U CN201520671116U CN205001057U CN 205001057 U CN205001057 U CN 205001057U CN 201520671116 U CN201520671116 U CN 201520671116U CN 205001057 U CN205001057 U CN 205001057U
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- guide plate
- hydroecium
- lower header
- core body
- core
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Abstract
The utility model discloses a water conservancy diversion radiator. This water conservancy diversion radiator includes the core, and the upside of core is provided with the hydroecium, and the downside of core is provided with the lower header, goes up the hydroecium and is provided with the water inlet, and the lower header sets up the delivery port, and the downside of water inlet is provided with the first guide plate that is used for shunting the coolant liquid, peripheral and the inboard of last hydroecium of first guide plate are connected, and first guide plate is provided with recessed recess along the length direction of last hydroecium, offers a plurality of through -holes that lie in same horizontal plane at the side of recess, and the cooling tube of these through -holes and core feeds through, is provided with well hydroecium between last hydroecium and lower header, well hydroecium passes through cooling tube and upper and lower hydroecium intercommunication, the indoor second guide plate that is provided with of normal water, and peripheral and the inboard of well hydroecium of second guide plate are connected, and the second guide plate is provided with the through -hole of a plurality of by freezing liquid. First, second guide plate carries out twice obstruction to the coolant liquid and shunts for the even heat dissipation of each part of core.
Description
Technical field
The utility model relates to radiator, particularly relates to a kind of diversion radiator.
Background technique
Radiator comprises core body, core body upper/lower terminal is respectively arranged with upper tank and lower header, and upper tank is provided with a water intake, and lower header is provided with a water outlet, core body comprises the heat dissipating pipe being communicated with upper and lower hydroecium, is welded with heat-radiation belt between heat dissipating pipe and heat dissipating pipe.Water intake is connected with the discharge ends of engine, and water outlet is connected with the feed-water end of engine, and the cooling liquid after discharge ends discharges heat absorption enters lower header after being dispelled the heat by heat dissipating pipe, then enters engine by water outlet and absorbs heat, and so circulation realizes the heat radiation to engine.Radiator of the prior art only has a water intake, the cooling liquid that water intake enters is directly by the heat dissipating pipe on the downside of water intake and then enter lower header, radiator is caused to only have the heat dissipating pipe of part to participate in directly heat radiation, reduce the radiating efficiency of radiator, the solder joint participating in part heat dissipating pipe and the hydroecium dispelled the heat is easily aging, reduces the working life of radiator.
Summary of the invention
The purpose of this utility model is the deficiency existed for prior art, provides a kind of rational in infrastructure, makes full use of the diversion radiator of heat dissipating pipe heat radiation, improve radiating efficiency and the working life of radiator.
For achieving the above object, the technological scheme that the utility model diversion radiator adopts is:
A kind of diversion radiator, comprise core body, the upside of core body is provided with upper tank, the downside of core body is provided with lower header, upper tank is provided with water intake, lower header sets out the mouth of a river, the downside of water intake is provided with the first guide plate for shunting cooling liquid, the described periphery of the first guide plate is connected with the inner side of upper tank, first guide plate is provided with recessed groove along the length direction of upper tank, multiple through hole being positioned at same level is offered at the side of groove, these through holes are communicated with the heat dissipating pipe of core body, hydroecium in being provided with between upper tank and lower header, described middle hydroecium is by heat dissipating pipe and upper, lower header is communicated with, the second guide plate is provided with in middle hydroecium, the periphery of the second guide plate is connected with the inner side of middle hydroecium, second guide plate is provided with multiple through hole by cooling liquid.
Second guide plate is provided with recessed groove along the length direction of middle hydroecium, and offer multiple through hole being positioned at same level at the side of groove, these through holes are communicated with the heat dissipating pipe of core body.
The cross section of described first guide plate and the second guide plate is ridge, and wedge angle is downward, and through hole is arranged on the side on the upside of wedge angle.
The utility model compared with prior art, has the following advantages:
The cooling liquid that water intake enters flows along the groove of the first guide plate, start when liquid level exceedes the lower edge of through hole to overflow from through hole, because these through holes are arranged in same level, therefore cooling liquid can overflow from each through hole simultaneously enter heat dissipating pipe, each heat dissipating pipe is made all to have the cooling liquid of flowing, avoid the cooling liquid that water intake enters and directly enter heat dissipating pipe on the downside of it, improve the radiating efficiency of radiator, extend the working life of radiator, the cooling liquid that heat dissipating pipe on the upside of it enters by the second guide plate in middle hydroecium carries out uniform distribution again, cooling liquid in core body can fully be dispelled the heat by core body, avoid core body local temperature too high.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of diversion radiator.
Fig. 2 is the schematic diagram of the first guide plate and the second guide plate.
Fig. 3 is the side view of Fig. 2.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further, these mode of executions should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model, after having read the utility model, the amendment of those skilled in the art to the various equivalent form of value of the present utility model has all fallen within the application's claims limited range.
As shown in Figure 1 to Figure 3, a kind of diversion radiator comprises core body 1, is provided with upper tank 2 on the upside of core body, and upper tank is provided with water intake 3, is provided with lower header 4 in the downside of core body, and lower header is provided with water outlet 5.Water intake is connected with the discharge ends of engine, water outlet is connected with the feed-water end of engine, cooling liquid after engine discharge ends discharges heat absorption enters lower header after being dispelled the heat by heat dissipating pipe, then enters engine by water outlet and absorbs heat, and so circulation realizes the heat radiation to engine.Water intake can well shunt the cooling liquid of discharging from engine, makes the heat dissipating pipe more crossed participate in heat radiation.Hydroecium 7 in the middle part of core body is welded with, middle hydroecium 7 is communicated with upper and lower hydroecium by heat dissipating pipe.The first guide plate 6 is welded with in the downside of the inner inlet mouth of upper tank, the periphery of the first guide plate welds with inside upper tank, first guide plate is provided with recessed groove 60 along the length direction of upper tank, first guide plate is ridge, wedge angle 61 is downward, the plate face 62 of wedge angle both sides offers multiple through hole 63 uniformly, and these through holes 63 are in same level.The second guide plate is welded with in middle hydroecium, the periphery of the second guide plate welds with the inner side of middle hydroecium, second guide plate is provided with groove along the length direction of middle hydroecium, the shape of the second guide plate is identical with the first guide plate, second guide plate is ridge, wedge angle is downward, and the plate face of wedge angle both sides offers multiple through hole uniformly, and these through holes are in same level.The cooling liquid entered by water intake enters the groove of the first guide plate, when liquid level be in through hole lower along time outwards overflow from through hole, flow into heat dissipating pipe, cooling liquid enters into each heat dissipating pipe of core body uniformly, effectively raise the radiating efficiency of radiator, stopped by the second guide plate when cooling liquid enters middle hydroecium, after cooling liquid flows in groove, overflow and going out from through hole, carries out uniform distribution again to cooling liquid.First, second guide plate carries out twice obstruction to cooling liquid and carries out water conservancy diversion, makes core body each several part Homogeneouslly-radiating, avoids core body local temperature too high.
Claims (3)
1. a diversion radiator, comprise core body, the upside of core body is provided with upper tank, the downside of core body is provided with lower header, upper tank is provided with water intake, lower header sets out the mouth of a river, it is characterized in that: the downside of water intake is provided with the first guide plate for shunting cooling liquid, the described periphery of the first guide plate is connected with the inner side of upper tank, first guide plate is provided with recessed groove along the length direction of upper tank, multiple through hole being positioned at same level is offered at the side of groove, these through holes are communicated with the heat dissipating pipe of core body, hydroecium in being provided with between upper tank and lower header, described middle hydroecium is by heat dissipating pipe and upper, lower header is communicated with, the second guide plate is provided with in middle hydroecium, the periphery of the second guide plate is connected with the inner side of middle hydroecium, second guide plate is provided with multiple through hole by cooling liquid.
2. diversion radiator according to claim 1, it is characterized in that: the second guide plate is provided with recessed groove along the length direction of middle hydroecium, offer multiple through hole being positioned at same level at the side of groove, these through holes are communicated with the heat dissipating pipe of core body.
3. diversion radiator according to claim 1, is characterized in that: the cross section of described first guide plate and the second guide plate is ridge, and wedge angle is downward, and through hole is arranged on the side on the upside of wedge angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671116.8U CN205001057U (en) | 2015-09-01 | 2015-09-01 | Water conservancy diversion radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520671116.8U CN205001057U (en) | 2015-09-01 | 2015-09-01 | Water conservancy diversion radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205001057U true CN205001057U (en) | 2016-01-27 |
Family
ID=55157950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520671116.8U Active CN205001057U (en) | 2015-09-01 | 2015-09-01 | Water conservancy diversion radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205001057U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121803A (en) * | 2016-06-23 | 2016-11-16 | 北京航天发射技术研究所 | Radiator |
| CN106186293A (en) * | 2016-08-12 | 2016-12-07 | 深圳市清研环境科技有限公司 | Aerobic three-phase separator and the application process in sewage disposal thereof |
| CN110863896A (en) * | 2019-12-04 | 2020-03-06 | 湖北伊克斯热交换系统有限公司 | Heat radiator |
| CN112360611A (en) * | 2020-11-10 | 2021-02-12 | 徐州徐工矿业机械有限公司 | Double-cooling-water circulation heat dissipation device for large-scale mining hydraulic excavator |
-
2015
- 2015-09-01 CN CN201520671116.8U patent/CN205001057U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106121803A (en) * | 2016-06-23 | 2016-11-16 | 北京航天发射技术研究所 | Radiator |
| CN106186293A (en) * | 2016-08-12 | 2016-12-07 | 深圳市清研环境科技有限公司 | Aerobic three-phase separator and the application process in sewage disposal thereof |
| CN110863896A (en) * | 2019-12-04 | 2020-03-06 | 湖北伊克斯热交换系统有限公司 | Heat radiator |
| CN112360611A (en) * | 2020-11-10 | 2021-02-12 | 徐州徐工矿业机械有限公司 | Double-cooling-water circulation heat dissipation device for large-scale mining hydraulic excavator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |