CN207813725U - A kind of on-board engine complex radiating device - Google Patents
A kind of on-board engine complex radiating device Download PDFInfo
- Publication number
- CN207813725U CN207813725U CN201720857351.3U CN201720857351U CN207813725U CN 207813725 U CN207813725 U CN 207813725U CN 201720857351 U CN201720857351 U CN 201720857351U CN 207813725 U CN207813725 U CN 207813725U
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- Prior art keywords
- cooling water
- heat dissipation
- tank
- flat section
- flexible steel
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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
- F01P3/00—Liquid cooling
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
-
- 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
- F01P1/00—Air cooling
- F01P1/06—Arrangements for cooling other engine or machine parts
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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
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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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
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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
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
A kind of on-board engine complex radiating device, belong to the technical field of engine radiating, include the cooling water tank being connected to engine cooling water jacket, thermostat, the additional cooler of alternative cooling water tank cooperating fan is provided in the external pipeline of engine cooling water jacket.Using the technical program, cooling water tank cooperating fan can be substituted by being provided with additional cooler, reduce the noise generated when vehicle operation, energy saving.
Description
Technical field
The utility model is related to the technical field of radiator, more particularly to a kind of on-board engine is filled with combined heat radiating
It sets.
Background technology
The cooling of engine is divided into systemic circulation and partial circulating, and when engine start, temperature is relatively low, and thermostatic valve is closed,
Coolant liquid only recycles inside engine cooling water jacket, this is known as partial circulating；When normal working of engine, the temperature of coolant liquid
When higher than certain value, thermostatic valve is opened, and coolant liquid enters engine water tank, radiates by fan, engine air duct
Afterwards, coolant liquid enters back into engine cooling water jacket, this is systemic circulation.
For full-sized car in long-distance, hot weather traveling or when load-carrying is gone up a slope, engine temperature can be very high, leads to oil consumption
Increase, engine life is damaged.In hot weather, full-sized car often casts anchor since engine water tank boils in roadside,
And the passenger stock of rear-mounted power, radiating condition are even more severe, and the vehicle of many rear engines is caused to be run in hot weather
When be switched on rear cover and could preferably radiate.
Currently, cooling system of the automobile engine cooling mainly by engine water tank, fan, engine water channel composition comes
Cooling, is influenced by engine water tank volume, and coolant liquid is limited, and in engine overheat, coolant liquid heating is very fast, engine
Heat dissipation effect is poor, and at runtime, fan operation produces a large amount of noise to automobile.Here it is in place of the deficiencies in the prior art.
Utility model content
Technical problem to be solved in the utility model aiming at deficiency of the prior art, and provides a kind of
On-board engine complex radiating device can reduce energy consumption, reduce noise when vehicle operation.
This programme is achieved by the following technical measures：A kind of on-board engine complex radiating device, including
Cooling water tank, the thermostat being connected to engine cooling water jacket, being provided in the external pipeline of engine cooling water jacket can replace
For the additional cooler of cooling water tank cooperating fan.Using the technical program, water of radiation can be substituted by being provided with additional cooler
Case cooperating fan reduces the noise generated when vehicle operation, energy saving.
Preferably, the additional cooler includes using vehicle frame as heat dissipation tank made of matrix, and the heat dissipation tank passes through flexibility
Connecting tube I is connected to the water inlet of engine cooling water jacket, and the heat dissipation tank passes through flexible steel in flat section tubing II and engine cooling water
The water outlet of set is connected to, and the heat dissipation tank is arranged with cooling water tank serial or parallel connection.Using the technical program, the cooling water tank
Cooling effect can be played to coolant liquid with heat dissipation tank, the two can act synergistically, and reach better heat dissipation effect.
Preferably, the entrance of the flexible steel in flat section tubing I or the entrance of flexible steel in flat section tubing II are provided with thermostat valve；It is described
Thermostat valve is electric control valve or automatic temperature control type valve.Using the technical program, in the water outlet of engine cooling water jacket
At mouthful or water inlet of engine cooling water jacket is provided with thermostat valve and can control into cold in engine cooling water jacket
But the temperature of liquid, the preferable cooling effect for ensureing engine.
Preferably, the additional cooler further includes the heat exchanger tube across braking cooling water tank, the heat exchanger tube and heat dissipation
Case is arranged in parallel or series.Using the technical program, coolant liquid can flow into the heat exchanger tube in braking cooling water tank, braking cooling
The coolant liquid in water exchange heat pipe in water tank carries out heat exchange, reaches better heat dissipation effect.
Preferably, it is additionally provided with the forced air cooled tube through braking cooling water tank ontology on the braking cooling water tank.Using this
Technical solution, during vehicle is run, forced air cooled tube can speed up the heat dissipation to water in braking cooling water tank, further increase pair
The heat dissipation effect of coolant liquid in heat exchanger tube.
Preferably, heat transmission fin is provided on the heat exchanger tube, the heat exchanger tube is arranged at the middle part of braking cooling water tank
Or lower part.Using the technical program, setting heat transmission fin can increase the heat transfer effect of heat exchanger tube on heat exchanger tube, by heat exchanger tube
It is arranged at the middle part or lower part of braking cooling water tank, can remain unchanged in the case where braking water in cooling water tank and being discontented with can heat exchanging
Coolant liquid in pipe carries out water cooling, ensures heat dissipation effect.
Preferably, air bleeding valve and blowdown valve are provided on the heat dissipation tank.Using the technical program, setting air bleeding valve can
The steam in auxiliary radiating device is discharged, ensures that coolant liquid smoothly circulates in auxiliary radiating device；Blowdown valve is set
The dirt accumulated in auxiliary radiating device can be discharged.
Preferably, the through-hole that the flexible steel in flat section tubing I and flexible steel in flat section tubing II are arranged through position among vehicle frame front end cross beam
It draws at place.Using the technical program, when reaching turn inside diameter demand, required for flexible steel in flat section tubing I and flexible steel in flat section tubing II
Reserved length between tractor and compartment is shorter.
Preferably, the corner of the heat dissipation tank is all made of smooth arc excessive structural.Using the technical program, heat dissipation
The elbow that 90 ° of corners are not used in device, the resistance during coolant liquid circulates can be reduced using smooth excessiveness structure.
Preferably, the width of the impeller of the water pump of driving coolant liquid cycle increases 2mm-4mm, and the rotating speed of water pump improves 10%-
20%.Using the technical program, flow of the coolant liquid in radiator can be increased, reach preferable heat dissipation effect.
A kind of on-board engine complex radiating device applied on carried of crude oil vehicle, including with engine cooling water
Cooling water tank, the thermostat for covering connection, it is mating to be provided with alternative cooling water tank in the external pipeline of engine cooling water jacket
The additional cooler of fan.Using the technical program, cooling water tank cooperating fan can be substituted by being provided with additional cooler, be reduced
The noise that vehicle generates when running, it is energy saving.
Preferably, the additional cooler includes being arranged in oil tank outer surface and radiating using oil tank outer wall as made of matrix
Case, the heat dissipation tank are connected to by flexible steel in flat section tubing I with the water inlet of engine cooling water jacket, and the heat dissipation tank is connected by flexibility
Take over II is connected to the water outlet of engine cooling water jacket, and the heat dissipation tank is arranged with cooling water tank serial or parallel connection.Using this
Technical solution, when temperature is relatively low, the crude oil in carried of crude oil vehicle oil tank needs to keep the temperature, and crude oil will be set in oil at 10 DEG C or less
In tank, cannot smoothly it flow out.Carried of crude oil vehicle is used to cool down in the coolant liquid inflow heat dissipation tank of engine and the original in oil tank
Oil carries out heat exchange, and one facilitates and can cool down to coolant liquid, and crude oil is on the other hand enabled to possess enough temperature, ensures
Emptying is convenient.
Or the additional cooler includes the heat dissipation tank being arranged in oil tank, the heat dissipation tank passes through flexible steel in flat section tubing I
It is connected to the water inlet of engine cooling water jacket, the water outlet that the heat dissipation tank passes through flexible steel in flat section tubing II and engine cooling water jacket
Mouth connection, the heat dissipation tank are arranged with cooling water tank serial or parallel connection.Using the technical program, when temperature is relatively low, carried of crude oil
Crude oil in vehicle oil tank needs to keep the temperature, and crude oil will be set in oil tank at 10 DEG C or less, cannot smoothly flow out.By carried of crude oil
The coolant liquid that vehicle is used to cool down engine flows into and carries out heat exchange in heat dissipation tank with the crude oil in oil tank, and one facilitate can be to coolant liquid
Cool down, crude oil is on the other hand enabled to possess enough temperature, ensures that emptying is convenient.
Preferably, the entrance of the flexible steel in flat section tubing I or the entrance of flexible steel in flat section tubing II are provided with thermostat valve；It is described
Thermostat valve is electric control valve or automatic temperature control type valve.Using the technical program, in the water outlet of engine cooling water jacket
At mouthful or water inlet of engine cooling water jacket is provided with thermostat valve and can control into cold in engine cooling water jacket
But the temperature of liquid, the preferable cooling effect for ensureing engine.
Preferably, the additional cooler further includes the heat exchanger tube across braking cooling water tank, the heat exchanger tube and heat dissipation
Case is arranged in parallel or series.Using the technical program, coolant liquid can flow into the heat exchanger tube in braking cooling water tank, braking cooling
The coolant liquid in water exchange heat pipe in water tank carries out heat exchange, reaches better heat dissipation effect.
Preferably, it is additionally provided with the forced air cooled tube through braking cooling water tank ontology on the braking cooling water tank.Using this
Technical solution, during vehicle is run, forced air cooled tube can speed up the heat dissipation to water in braking cooling water tank, further increase pair
The heat dissipation effect of coolant liquid in heat exchanger tube.
Preferably, heat transmission fin is provided on the heat exchanger tube, the heat exchanger tube is arranged at the middle part of braking cooling water tank
Or lower part.Using the technical program, setting heat transmission fin can increase the heat transfer effect of heat exchanger tube on heat exchanger tube, by heat exchanger tube
It is arranged at the middle part or lower part of braking cooling water tank, can remain unchanged in the case where braking water in cooling water tank and being discontented with can heat exchanging
Coolant liquid in pipe carries out water cooling, ensures heat dissipation effect.
Preferably, air bleeding valve and blowdown valve are provided on the heat dissipation tank.Using the technical program, setting air bleeding valve can
The steam in auxiliary radiating device is discharged, ensures that coolant liquid smoothly circulates in auxiliary radiating device；Blowdown valve is set
The dirt accumulated in auxiliary radiating device can be discharged.
Preferably, the through-hole that the flexible steel in flat section tubing I and flexible steel in flat section tubing II are arranged through position among vehicle frame front end cross beam
It draws at place.Using the technical program, when reaching turn inside diameter demand, required for flexible steel in flat section tubing I and flexible steel in flat section tubing II
Reserved length between tractor and compartment is shorter.
Preferably, the corner of the heat dissipation tank is all made of smooth arc excessive structural.Using the technical program, heat dissipation
The elbow that 90 ° of corners are not used in device, the resistance during coolant liquid circulates can be reduced using smooth excessiveness structure.
Preferably, the width of the impeller of the water pump of driving coolant liquid cycle increases 2mm-4mm, and the rotating speed of water pump improves 10%-
20%.Using the technical program, flow of the coolant liquid in radiator can be increased, reach preferable heat dissipation effect.
A kind of on-board engine complex radiating device applied on semitrailer, including connect with engine cooling water jacket
Logical cooling water tank, thermostat, are provided with alternative cooling water tank cooperating fan in the external pipeline of engine cooling water jacket
Additional cooler.Using the technical program, cooling water tank cooperating fan can be substituted by being provided with additional cooler, reduce vehicle
The noise generated when operation, it is energy saving.
Preferably, the additional cooler includes using vehicle frame as heat dissipation tank made of matrix, and the heat dissipation tank passes through flexibility
Connecting tube I is connected to the water inlet of engine cooling water jacket, and the heat dissipation tank passes through flexible steel in flat section tubing II and engine cooling water
The water outlet of set is connected to, and the heat dissipation tank is arranged with cooling water tank serial or parallel connection.Using the technical program, the cooling water tank
Cooling effect can be played to coolant liquid with heat dissipation tank, the two can act synergistically, and reach better heat dissipation effect.
Preferably, the entrance of the flexible steel in flat section tubing I or the entrance of flexible steel in flat section tubing II are provided with thermostat valve；It is described
Thermostat valve is electric control valve or automatic temperature control type valve.Using the technical program, in the water outlet of engine cooling water jacket
At mouthful or water inlet of engine cooling water jacket is provided with thermostat valve and can control into cold in engine cooling water jacket
But the temperature of liquid, the preferable cooling effect for ensureing engine.
Preferably, the additional cooler further includes the heat exchanger tube across braking cooling water tank, the heat exchanger tube and heat dissipation
Case is arranged in parallel or series.Using the technical program, coolant liquid can flow into the heat exchanger tube in braking cooling water tank, braking cooling
The coolant liquid in water exchange heat pipe in water tank carries out heat exchange, reaches better heat dissipation effect.
Preferably, it is additionally provided with the forced air cooled tube through braking cooling water tank ontology on the braking cooling water tank.Using this
Technical solution, during vehicle is run, forced air cooled tube can speed up the heat dissipation to water in braking cooling water tank, further increase pair
The heat dissipation effect of coolant liquid in heat exchanger tube.
Preferably, heat transmission fin is provided on the heat exchanger tube, the heat exchanger tube is arranged at the middle part of braking cooling water tank
Or lower part.Using the technical program, setting heat transmission fin can increase the heat transfer effect of heat exchanger tube on heat exchanger tube, by heat exchanger tube
It is arranged at the middle part or lower part of braking cooling water tank, can remain unchanged in the case where braking water in cooling water tank and being discontented with can heat exchanging
Coolant liquid in pipe carries out water cooling, ensures heat dissipation effect.
Preferably, air bleeding valve and blowdown valve are provided on the heat dissipation tank.Using the technical program, setting air bleeding valve can
The steam in auxiliary radiating device is discharged, ensures that coolant liquid smoothly circulates in auxiliary radiating device；Blowdown valve is set
The dirt accumulated in auxiliary radiating device can be discharged.
Preferably, after the junction of the flexible steel in flat section tubing I, flexible steel in flat section tubing II and heat dissipation tank is arranged at towing plate
Side, the flexible steel in flat section tubing I, flexible steel in flat section tubing II are drawn from towing plate from the middle through-hole of the stull of front end.Using
The technical program, flexible steel in flat section tubing I and flexible steel in flat section tubing II pass through on towing plate on the position to towing plate of the stull of front end
Traction axis pin distance it is smaller, meeting trailer turning when needing, greatly reduce flexible steel in flat section tubing I and flexible steel in flat section tubing
The II pre- allowance between tractor and compartment.
Preferably, the flexible steel in flat section tubing I and flexible steel in flat section tubing II are to be detachably fixed between tractor and compartment
Two sections of connection.Using the technical program, when the tractor of semitrailer and car separated, flexible steel in flat section tubing I and flexible connection
Pipe II can disconnect, and the part docking that flexible steel in flat section tubing I and flexible steel in flat section tubing II are connect with tractor meets tractor and goes alone
Cooling requirements when walking.
Preferably, the corner of the heat dissipation tank is all made of smooth arc excessive structural.Using the technical program, heat dissipation
The elbow that 90 ° of corners are not used in device, the resistance during coolant liquid circulates can be reduced using smooth excessiveness structure.
Preferably, the width of the impeller of the water pump of driving coolant liquid cycle increases 2mm-4mm, and the rotating speed of water pump improves 10%-
20%.Using the technical program, flow of the coolant liquid in radiator can be increased, reach preferable heat dissipation effect.
It can be seen that the utility model compared with prior art, has substantive features and progress, the beneficial effect implemented
Fruit is also obvious.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, attached drawing needed in description will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, for this field
For those of ordinary skill, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram one of the utility model；
Fig. 2 is the structural schematic diagram two of the utility model；
Fig. 3 is the side view one for braking cooling water tank；
Fig. 4 is the sectional view one for braking cooling water tank；
Fig. 5 is the side view two for braking cooling water tank；
Fig. 6 is the sectional view two for braking cooling water tank；
Fig. 7 is the structural schematic diagram one of the heat dissipation pipeline I at longitudinal beam；
Fig. 8-12 is auxiliary radiating device and engine cooling water jacket, the catenation principle figure of cooling water tank, and arrow direction is
The flow direction of coolant liquid.
Figure 13 is the structural schematic diagram one of the heat dissipation pipeline I on carried of crude oil vehicle；
Figure 14 is the structural schematic diagram two of the heat dissipation pipeline I on carried of crude oil vehicle；
Figure 15 is the structural schematic diagram one for applying the on-board engine complex radiating device on semitrailer；
Figure 16 is the structural schematic diagram two for applying the on-board engine complex radiating device on semitrailer；
The structural schematic diagram of Figure 17 towing plates；
The structural schematic diagram of Figure 18 stulls；
Figure 19 is the structural schematic diagram of on-board engine radiator in the prior art；
Figure 20 is the structural schematic diagram two of the heat dissipation pipeline I at longitudinal beam.
In figure：1- engines, 2- cooling water tanks, 3- thermostats, 4- fans, 5- vehicle frames, 5.1- longitudinal beams, 6- heat dissipations
Case, 7- flexible steel in flat section tubing I, 8- flexible steel in flat section tubing II, 9- brake cooling water tank, 10- heat exchanger tubes, 10.1- heat transmission fins, 11- wind
Cold pipe, 12-air bleeding valves, 13- blowdown valves, 14- oil tanks, 15- towing plates, 15.1- stulls, 15.1.1- through-holes, 16- towing pins
Axis, 17- connecting tubes I, 18- connecting tubes II, 19- connectors, 20- tractors, the compartments 21-.The braking cooling water tank refers to
The water tank to cool down for vehicle braking, tire.
Specific implementation mode
It, below will fortune to enable the purpose of utility model, feature, advantage of the utility model more apparent and understandable
With specific embodiment and attached drawing, the technical solution of the utility model protection is clearly and completely described, it is clear that below
The described embodiments are only a part of the embodiments of the utility model, and not all embodiment.Based on the reality in this patent
Example is applied, all other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of this patent protection.
Such as Fig. 1-12 and 19-20, a kind of on-board engine complex radiating device, including connect with engine cooling water jacket
Logical cooling water tank 2, thermostat 3, are provided with 2 mating wind of alternative cooling water tank in the external pipeline of engine cooling water jacket
The additional cooler of fan 4.Additional cooler can substitute 2 cooperating fan 4 of cooling water tank, and what reduction vehicle generated when running makes an uproar
Sound, it is energy saving.
In the present solution, it is heat dissipation tank 6 made of matrix that the additional cooler, which includes with vehicle frame 5, the heat dissipation tank 6 is logical
Flexible steel in flat section tubing I 7 is crossed to be connected to the water inlet of engine cooling water jacket, the heat dissipation tank 6 by flexible steel in flat section tubing II 8 with start
The water outlet of machine cooling jacket is connected to, and the heat dissipation tank 6 is arranged with 2 serial or parallel connection of cooling water tank.It is welded to connect on vehicle frame 5
Part 19 forms the heat dissipation tank 6 arranged on 5 length and width direction of vehicle frame, also referred to as heat dissipation pipeline.When cooling water tank 2
When being arranged in series with heat dissipation tank 5, cooling water tank 2 forms multistage heat dissipation with heat dissipation tank 6 to coolant liquid, reaches preferably heat dissipation effect
Fruit；When cooling water tank 2 and heat dissipation tank 6 are arranged in parallel, cooling water tank 2 and heat dissipation tank 6 simultaneously respectively carry out part coolant liquid
Heat dissipation, the two synergistic effect, reaches better heat dissipation effect.Further, heat dissipation tank 6 can be set to be arranged in parallel two dissipate
Hot tank.Preferably, the flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are selected as heat safe rubber tube, a diameter of 3cm-7cm.
In the present solution, the entrance of the flexible steel in flat section tubing I 7 is provided with thermostat valve；The thermostat valve is Electronic control
Valve or automatic temperature control type valve.
In the present solution, the additional cooler further includes across the heat exchanger tube 10 for braking cooling water tank 9, the heat exchanger tube
10 are arranged in parallel or series with heat dissipation tank 6.The heat exchanger tube 10 may be designed as, through the straight tube of braking cooling water tank 9, can also setting
It is calculated as U-tube, coolant liquid can flow into the heat exchanger tube 10 in braking cooling water tank 9, brake the water and heat exchanger tube in cooling water tank 9
Coolant liquid in 10 carries out heat exchange, reaches better heat dissipation effect.
In the present solution, being additionally provided with the forced air cooled tube 11 through braking cooling water tank ontology on the braking cooling water tank 9.
During vehicle is run, forced air cooled tube 11 can speed up the heat dissipation to water in braking cooling water tank 9, further increase exchange heat pipe
The heat dissipation effect of coolant liquid in 10.
In the present solution, being provided with heat transmission fin 10.1 on the heat exchanger tube 10, the setting of the heat exchanger tube 10 is cold in braking
But the middle part or lower part of water tank 9.Heat transmission fin 10.1 is arranged on heat exchanger tube 10 can increase the heat transfer effect of heat exchanger tube 10, will
Heat exchanger tube 10 is arranged at the middle part or lower part of braking cooling water tank 9, can in the case where braking that water is discontented in cooling water tank 9 according to
The old coolant liquid that can be exchanged in heat pipe 10 carries out water cooling, ensures heat dissipation effect.
In the present solution, being provided with air bleeding valve 12 and blowdown valve 13 on the heat dissipation tank 6.Setting air bleeding valve 12 can be discharged
Steam in auxiliary radiating device ensures that coolant liquid smoothly circulates in auxiliary radiating device；13 energy of blowdown valve is set
The dirt accumulated in auxiliary radiating device is enough discharged, the air bleeding valve 12 can be manual exhaust valve or automatic exhaust steam valve, the row
Dirty valve 13 can be manual blowdown valve or automatic blowdown valve, it is preferred that the higher position or most in heat dissipation tank is arranged in the air bleeding valve 12
Eminence, the blowdown valve 13 are arranged in the lower or lowest point of heat dissipation tank.
Preferably, it is provided with flow control valve on the heat dissipation tank 6 and/or heat exchanger tube 10, is provided with flow control method energy
Enough flow of the adjustment coolant liquid in heat dissipation tank 6, heat exchanger tube 10, and then the heat dissipation effect to coolant liquid can be adjusted.
In the present solution, the flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are arranged through position among 1 front end cross beam of vehicle frame
Through hole draw.When reaching turn inside diameter demand, in tractor 20 required for flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8
Reserved length between compartment 21 is shorter.
In the present solution, the corner of the heat dissipation tank 6 is all made of smooth arc excessive structural.Using this technology side
Case is not used the elbow of 90 ° of corners in radiator, the resistance during coolant liquid circulates can be reduced using smooth excessiveness structure
Power.
In the present solution, the width of the impeller for the water pump that driving coolant liquid recycles increases 2mm-4mm, the rotating speed of water pump improves
10%-20%.Using the technical program, flow of the coolant liquid in radiator can be increased, reach preferable heat dissipation effect.
Vehicle in the process of moving, from engine cooling water jacket flow out coolant liquid and by cooling water tank 2, heat dissipation tank
6 and heat exchanger tube 10 effect, the reduction of the temperature of coolant liquid is entered back into engine cooling water jacket, coolant liquid circulates, greatly
The heat dissipation area of the big heat dissipation area for increasing coolant liquid, 400 horsepowers or so of weight vapour is arranged at 36 squares or more.In coolant liquid
It is provided with temperature sensor at into engine cooling water jacket, the temperature for detecting the coolant liquid into engine cooling water jacket
Degree.
Usually on 140-200 horsepowers of engine 1, the power that fan 4 occupies engine 1 is about 8%, in 300-400 horses
On the engine 1 of power, the power that fan 4 occupies engine is about 9%, and high engine 1, fan 4 can account for engine work(to power again
10% or more of rate is extractd fan by the radiator of setting, reduces energy consumption, reduces noise, is had good market and is answered
Use foreground.
Such as Fig. 1-14 and 19-20, a kind of on-board engine complex radiating device applied on carried of crude oil vehicle, packet
The cooling water tank 2 being connected to engine cooling water jacket, thermostat 3 are included, is provided in the external pipeline of engine cooling water jacket
The additional cooler of 2 cooperating fan 4 of alternative cooling water tank.Additional cooler can substitute 2 cooperating fan 4 of cooling water tank, drop
The noise generated when low vehicle operation, it is energy saving.
In the present solution, the additional cooler includes being arranged in 14 outer surface of oil tank and being made using oil tank outer wall by matrix
Heat dissipation tank 6, the heat dissipation tank 6 is connected to by flexible steel in flat section tubing I 7 with the water inlet of engine cooling water jacket, the heat dissipation tank 6
It is connected to the water outlet of engine cooling water jacket by flexible steel in flat section tubing II 8, the heat dissipation tank 6 is connected or simultaneously with cooling water tank 2
Connection setting.When temperature is relatively low, the crude oil in carried of crude oil vehicle oil tank 14 needs to keep the temperature, and crude oil will be set in oil at 10 DEG C or less
In tank 14, cannot smoothly it flow out.The coolant liquid that carried of crude oil vehicle is used to cool down engine flows into heat dissipation tank 6 and in oil tank 14
Crude oil carry out heat exchange, one facilitates and can cool down to coolant liquid, and crude oil is on the other hand enabled to possess enough temperature,
Ensure that emptying is convenient.
Or the additional cooler includes the heat dissipation tank 6 being arranged in oil tank 14, the heat dissipation tank 6 passes through flexible connection
Pipe I 7 is connected to the water inlet of engine cooling water jacket, and the heat dissipation tank 6 passes through flexible steel in flat section tubing II 8 and engine cooling water jacket
Water outlet connection, the heat dissipation tank 6 and 2 serial or parallel connection of cooling water tank are arranged.When temperature is relatively low, in carried of crude oil vehicle oil tank
14 crude oil needs to keep the temperature, and crude oil will be set at 10 DEG C or less in oil tank 14, cannot smoothly flow out.Carried of crude oil is automobile-used
It is flowed into the coolant liquid of cooling engine and carries out heat exchange in heat dissipation tank 6 with the crude oil in oil tank 14, one facilitate can be to coolant liquid
Cool down, crude oil is on the other hand enabled to possess enough temperature, ensures that emptying is convenient.
Preferably, the flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are selected as heat safe rubber tube, a diameter of 3cm-
7cm。
In the present solution, the entrance of the flexible steel in flat section tubing I 7 is provided with thermostat valve；The thermostat valve is Electronic control
Valve or automatic temperature control type valve.
In the present solution, the additional cooler further includes across the heat exchanger tube 10 for braking cooling water tank 9, the heat exchanger tube
10 are arranged in parallel or series with heat dissipation tank 6.The heat exchanger tube 10 may be designed as, through the straight tube of braking cooling water tank 9, can also setting
It is calculated as U-tube, coolant liquid can flow into the heat exchanger tube 10 in braking cooling water tank 9, brake the water and heat exchanger tube in cooling water tank 9
Coolant liquid in 10 carries out heat exchange, reaches better heat dissipation effect.
In the present solution, being additionally provided with the forced air cooled tube 11 through braking cooling water tank ontology on the braking cooling water tank 9.
During vehicle is run, forced air cooled tube 11 can speed up the heat dissipation to water in braking cooling water tank 9, further increase exchange heat pipe
The heat dissipation effect of coolant liquid in 10.
In the present solution, being provided with heat transmission fin 10.1 on the heat exchanger tube 10, the setting of the heat exchanger tube 10 is cold in braking
But the middle part or lower part of water tank 9.Heat transmission fin 10.1 is arranged on heat exchanger tube 10 can increase the heat transfer effect of heat exchanger tube 10, will
Heat exchanger tube 10 is arranged at the middle part or lower part of braking cooling water tank 9, can in the case where braking that water is discontented in cooling water tank 9 according to
The old coolant liquid that can be exchanged in heat pipe 10 carries out water cooling, ensures heat dissipation effect.
In the present solution, being provided with air bleeding valve 12 and blowdown valve 13 on the heat dissipation tank 6.Setting air bleeding valve 12 can be discharged
Steam in auxiliary radiating device ensures that coolant liquid smoothly circulates in auxiliary radiating device；13 energy of blowdown valve is set
The dirt accumulated in auxiliary radiating device is enough discharged, the air bleeding valve 12 can be manual exhaust valve or automatic exhaust steam valve, the row
Dirty valve 13 can be manual blowdown valve or automatic blowdown valve.Preferably, the higher position or most in heat dissipation tank is arranged in the air bleeding valve 12
Eminence, the blowdown valve 13 are arranged in the lower or lowest point of heat dissipation tank.
Preferably, it is provided with flow control valve on the heat dissipation tank 6 and/or heat exchanger tube 10, is provided with flow control method energy
Enough flow of the adjustment coolant liquid in heat dissipation tank 6, heat exchanger tube 10, and then the heat dissipation effect to coolant liquid can be adjusted.
In the present solution, the flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are arranged through position among 5 front end cross beam of vehicle frame
Through hole draw.When reaching turn inside diameter demand, flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are required in tractor
Reserved length between 20 and compartment 21 is shorter.
In the present solution, the corner of the heat dissipation tank 6 is all made of smooth arc excessive structural.Using this technology side
Case is not used the elbow of 90 ° of corners in radiator, the resistance during coolant liquid circulates can be reduced using smooth excessiveness structure
Power.
In the present solution, the width of the impeller for the water pump that driving coolant liquid recycles increases 2mm-4mm, the rotating speed of water pump improves
10%-20%.Using the technical program, flow of the coolant liquid in radiator can be increased, reach preferable heat dissipation effect.
Vehicle in the process of moving, from engine cooling water jacket flow out coolant liquid and by cooling water tank 2, heat dissipation tank
6 and heat exchanger tube 10 effect, the reduction of the temperature of coolant liquid is entered back into engine cooling water jacket, coolant liquid circulates, greatly
The heat dissipation area of the big heat dissipation area for increasing coolant liquid, 400 horsepowers or so of weight vapour is arranged at 36 squares or more.In coolant liquid
It is provided with temperature sensor at into engine cooling water jacket, the temperature for detecting the coolant liquid into engine cooling water jacket
Degree.
Usually on 140-200 horsepowers of engine 1, the power that fan 4 occupies engine 1 is about 8%, in 300-400 horses
On the engine 1 of power, the power that fan 4 occupies engine is about 9%, and high engine 1, fan 4 can account for engine work(to power again
10% or more of rate is extractd fan by the radiator of setting, reduces energy consumption, reduces noise, is had good market and is answered
Use foreground.
Such as Fig. 1-12, Figure 15,16 and 19, a kind of on-board engine complex radiating device applied on semitrailer,
Include the cooling water tank 2 being connected to engine cooling water jacket, thermostat 3, is arranged in the external pipeline of engine cooling water jacket
There is the additional cooler of 2 cooperating fan 4 of alternative cooling water tank.Being provided with additional cooler, can to substitute cooling water tank 2 mating
Fan 4 reduces the noise generated when vehicle operation, energy saving.
In the present solution, it is heat dissipation tank 6 made of matrix that the additional cooler, which includes with vehicle frame 5, the heat dissipation tank 6 is logical
Flexible steel in flat section tubing I 7 is crossed to be connected to the water inlet of engine cooling water jacket, the heat dissipation tank 6 by flexible steel in flat section tubing II 8 with start
The water outlet of machine cooling jacket is connected to, and the heat dissipation tank 6 is arranged with 2 serial or parallel connection of cooling water tank.It is welded to connect on vehicle frame 5
Part 19 forms the heat dissipation tank 6 arranged on 5 length and width direction of vehicle frame, also referred to as heat dissipation pipeline.When cooling water tank 2
When being arranged in series with heat dissipation tank 5, cooling water tank 2 forms multistage heat dissipation with heat dissipation tank 6 to coolant liquid, reaches preferably heat dissipation effect
Fruit；When cooling water tank 2 and heat dissipation tank 6 are arranged in parallel, cooling water tank 2 and heat dissipation tank 6 simultaneously respectively carry out part coolant liquid
Heat dissipation, the two synergistic effect, reaches better heat dissipation effect.Further, heat dissipation tank 6 can be set to be arranged in parallel two dissipate
Hot tank.Preferably, the flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are selected as heat safe rubber tube, a diameter of 3cm-7cm.
In the present solution, the entrance of the flexible steel in flat section tubing I 7 is provided with thermostat valve；The thermostat valve is Electronic control
Valve or automatic temperature control type valve.
In the present solution, the additional cooler further includes across the heat exchanger tube 10 for braking cooling water tank 9, the heat exchanger tube
10 are arranged in parallel or series with heat dissipation tank 6.The heat exchanger tube 10 may be designed as, through the straight tube of braking cooling water tank 9, can also setting
It is calculated as U-tube, coolant liquid can flow into the heat exchanger tube 10 in braking cooling water tank 9, brake the water and heat exchanger tube in cooling water tank 9
Coolant liquid in 10 carries out heat exchange, reaches better heat dissipation effect.
In the present solution, being additionally provided with the forced air cooled tube 11 through braking cooling water tank ontology on the braking cooling water tank 9.
During vehicle is run, forced air cooled tube 11 can speed up the heat dissipation to water in braking cooling water tank 9, further increase exchange heat pipe
The heat dissipation effect of coolant liquid in 10.
In the present solution, being provided with heat transmission fin 10.1 on the heat exchanger tube 10, the setting of the heat exchanger tube 10 is cold in braking
But the middle part or lower part of water tank 9.Heat transmission fin 10.1 is arranged on heat exchanger tube 10 can increase the heat transfer effect of heat exchanger tube 10, will
Heat exchanger tube 10 is arranged at the middle part or lower part of braking cooling water tank 9, can in the case where braking that water is discontented in cooling water tank 9 according to
The old heat pipe 10 that can exchange carries out water cooling, ensures heat dissipation effect.
In the present solution, being provided with air bleeding valve 12 and blowdown valve 13 on the heat dissipation tank 6.Setting air bleeding valve 12 can be discharged
Steam in auxiliary radiating device ensures that coolant liquid smoothly circulates in auxiliary radiating device；13 energy of blowdown valve is set
The dirt accumulated in auxiliary radiating device is enough discharged, the air bleeding valve 12 can be manual exhaust valve or automatic exhaust steam valve, the row
Dirty valve 13 can be manual blowdown valve or automatic blowdown valve.Preferably, the higher position or most in heat dissipation tank is arranged in the air bleeding valve 12
Eminence, the blowdown valve 13 are arranged in the lower or lowest point of heat dissipation tank.
In the present solution, the junction of the flexible steel in flat section tubing I 7, flexible steel in flat section tubing II 8 and heat dissipation tank 6 is arranged at and leads
The rear of corbel back slab 15, the flexible steel in flat section tubing I 7, flexible steel in flat section tubing II 8 are from the stull 15.1 of front end on towing plate 15
It is drawn at portion through-hole 15.1.1.Flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 pass through the stull 15.1 of front end on towing plate 15
Position to towing plate 15 on traction axis pin 16 distance it is smaller, meeting trailer turning when needing, greatly reduce soft
The pre- allowance of property connecting tube I 7 and flexible steel in flat section tubing II 8 between tractor 20 and compartment 21.
Further, heat dissipation tank 6 can be set to be arranged in parallel two heat dissipation tanks, make full use of the vehicle of 15 both sides of towing plate
Frame 5 increases the heat dissipation area of coolant liquid.
In the technical scheme, the flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are between tractor 20 and compartment 21
It is be detachably fixed connection two sections.When the tractor 20 of semitrailer is detached with compartment 21, flexible steel in flat section tubing I 7 and flexibility
Connecting tube II 8 can disconnect, and the part docking that flexible steel in flat section tubing I 7 and flexible steel in flat section tubing II 8 are connect with tractor 20, satisfaction is led
Draw cooling requirements when vehicle 20 is walked alone.
Preferably, it is provided with flow control valve on the heat dissipation tank 6 and/or heat exchanger tube 10, is provided with flow control method energy
Enough flow of the adjustment coolant liquid in heat dissipation tank 6, heat exchanger tube 10, and then the heat dissipation effect to coolant liquid can be adjusted.
In the present solution, the corner of the heat dissipation tank 6 is all made of smooth arc excessive structural.Using this technology side
Case is not used the elbow of 90 ° of corners in radiator, the resistance during coolant liquid circulates can be reduced using smooth excessiveness structure
Power.
In the present solution, the width of the impeller for the water pump that driving coolant liquid recycles increases 2mm-4mm, the rotating speed of water pump improves
10%-20%.Using the technical program, flow of the coolant liquid in radiator can be increased, reach preferable heat dissipation effect.
Vehicle in the process of moving, from engine cooling water jacket flow out coolant liquid and by cooling water tank 2, heat dissipation tank
6 and heat exchanger tube 10 effect, the reduction of the temperature of coolant liquid is entered back into engine cooling water jacket, coolant liquid circulates, greatly
The heat dissipation area of the big heat dissipation area for increasing coolant liquid, 400 horsepowers or so of weight vapour is arranged at 36 squares or more.In coolant liquid
It is provided with temperature sensor at into engine cooling water jacket, the temperature for detecting the coolant liquid into engine cooling water jacket
Degree.
Usually on 140-200 horsepowers of engine 1, the power that fan 4 occupies engine 1 is about 8%, in 300-400 horses
On the engine 1 of power, the power that fan 4 occupies engine is about 9%, and high engine 1, fan 4 can account for engine work(to power again
10% or more of rate is extractd fan by the radiator of setting, reduces energy consumption, reduces noise, is had good market and is answered
Use foreground.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, identical similar portion refers to mutually between each embodiment.
The technical characteristic without description can be realized by or using the prior art in the utility model, no longer superfluous herein
It states.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.Various modifications to these embodiments will be apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty, creative feature.
Claims (21)
1. a kind of on-board engine complex radiating device includes the cooling water tank being connected to engine cooling water jacket（2）, section
Warm device（3）, it is characterized in that：Alternative cooling water tank cooperating fan is provided in the external pipeline of engine cooling water jacket（4）
Additional cooler；The additional cooler includes with vehicle frame（5）For heat dissipation tank made of matrix（6）, the heat dissipation tank（6）It is logical
Cross flexible steel in flat section tubing I（7）It is connected to the water inlet of engine cooling water jacket, the heat dissipation tank（6）Pass through flexible steel in flat section tubing II（8）
It is connected to the water outlet of engine cooling water jacket, the heat dissipation tank（6）With cooling water tank（2）Serial or parallel connection is arranged.
2. on-board engine complex radiating device according to claim 1, it is characterized in that：The heat dissipation tank（6）Packet
It includes and is welded on vehicle frame（5）On one or more connectors（19）.
3. on-board engine complex radiating device according to claim 1, it is characterized in that：The additional cooler is also
Including passing through braking cooling water tank（9）Heat exchanger tube（10）, the heat exchanger tube（10）With heat dissipation tank（6）It is arranged in parallel or series.
4. on-board engine complex radiating device according to claim 3, it is characterized in that：The braking cooling water tank
（9）On be additionally provided with through braking cooling water tank ontology forced air cooled tube（11）.
5. on-board engine complex radiating device according to claim 3, it is characterized in that：The heat exchanger tube（10）On
It is provided with heat transmission fin（10.1）, the heat exchanger tube（10）Setting is in braking cooling water tank（9）Middle part or lower part.
6. on-board engine complex radiating device according to claim 1, it is characterized in that：The flexible steel in flat section tubing I
（7）Entrance or flexible steel in flat section tubing II（8）Entrance be provided with thermostat valve；The thermostat valve be electric control valve or
Automatic temperature control type valve.
7. on-board engine complex radiating device according to claim 1, it is characterized in that：The flexible steel in flat section tubing I
（7）With flexible steel in flat section tubing II（8）Through vehicle frame（5）The through hole of position setting is drawn among front end cross beam.
8. a kind of on-board engine complex radiating device applied on carried of crude oil vehicle, including with engine（1）It is cooling
The cooling water tank of water jacket connection（2）, thermostat（3）, it is characterized in that：Being provided in the external pipeline of engine cooling water jacket can
Substitute cooling water tank（2）Cooperating fan（4）Additional cooler；The additional cooler includes being arranged in oil tank（14）Outer surface
And with oil tank（14）Outer wall is heat dissipation tank made of matrix（6）, the heat dissipation tank（6）Pass through flexible steel in flat section tubing I（7）With engine
The water inlet of cooling jacket is connected to, the heat dissipation tank（6）Pass through flexible steel in flat section tubing II（8）With the water outlet of engine cooling water jacket
Connection, the heat dissipation tank（6）With cooling water tank（2）Serial or parallel connection is arranged；
Or the additional cooler includes being arranged in oil tank（14）Interior heat dissipation tank（6）, the heat dissipation tank（6）Even by flexibility
Take over I（7）It is connected to the water inlet of engine cooling water jacket, the heat dissipation tank（6）Pass through flexible steel in flat section tubing II（8）With engine
The water outlet of cooling jacket is connected to, the heat dissipation tank（6）With cooling water tank（2）Serial or parallel connection is arranged.
9. the on-board engine complex radiating device according to claim 8 applied on carried of crude oil vehicle, special
Sign is：The heat dissipation tank（6）Including being welded on oil tank（14）One or more connectors on outer wall（19）.
10. the on-board engine complex radiating device according to claim 8 applied on carried of crude oil vehicle, special
Sign is：The additional cooler further includes across braking cooling water tank（9）Heat exchanger tube（10）, the heat exchanger tube（10）With heat dissipation
Case（6）It is arranged in parallel or series.
11. the on-board engine complex radiating device according to claim 10 applied on carried of crude oil vehicle,
It is characterized in：The braking cooling water tank（9）On be additionally provided with through braking cooling water tank ontology forced air cooled tube（11）.
12. the on-board engine complex radiating device according to claim 10 applied on carried of crude oil vehicle,
It is characterized in：The heat exchanger tube（10）On be provided with heat transmission fin（10.1）, the heat exchanger tube（10）Setting is in braking cooling water tank
（9）Middle part or lower part.
13. the on-board engine complex radiating device according to claim 8 applied on carried of crude oil vehicle, special
Sign is：The flexible steel in flat section tubing I（7）Entrance or flexible steel in flat section tubing II（8）Entrance be provided with thermostat valve；The temperature control
Valve is electric control valve or automatic temperature control type valve.
14. the on-board engine complex radiating device according to claim 8 applied on carried of crude oil vehicle, special
Sign is：The flexible steel in flat section tubing I（7）With flexible steel in flat section tubing II（8）Draw through hole through position setting among vehicle frame front end cross beam
Go out.
15. a kind of on-board engine complex radiating device applied on semitrailer, including with engine（1）Cooling jacket
The cooling water tank of connection（2）, thermostat（3）, it is characterized in that：In engine（1）Being provided in the external pipeline of cooling jacket can
Substitute cooling water tank（2）Cooperating fan（4）Additional cooler；The additional cooler includes with vehicle frame（5）It is made of matrix
Heat dissipation tank（6）, the heat dissipation tank（6）Pass through flexible steel in flat section tubing I（7）It is connected to the water inlet of engine cooling water jacket, it is described
Heat dissipation tank（6）Pass through flexible steel in flat section tubing II（8）It is connected to the water outlet of engine cooling water jacket, the heat dissipation tank（6）With heat dissipation
Water tank（2）Serial or parallel connection is arranged；The flexible steel in flat section tubing I（7）, flexible steel in flat section tubing II（8）With heat dissipation tank（6）Junction it is equal
It is arranged in towing plate（15）Rear, the flexible steel in flat section tubing I（7）, flexible steel in flat section tubing II（8）From towing plate（15）On most before
The stull at end（15.1）Middle through-hole（15.1.1）It draws at place.
16. the on-board engine complex radiating device according to claim 15 applied on semitrailer, feature
It is：The heat dissipation tank（6）Including being welded on vehicle frame（5）On one or more connectors（19）.
17. the on-board engine complex radiating device according to claim 15 applied on semitrailer, feature
It is：The additional cooler further includes across braking cooling water tank（9）Heat exchanger tube（10）, the heat exchanger tube（10）With heat dissipation tank
（6）It is arranged in parallel or series.
18. the on-board engine complex radiating device according to claim 17 applied on semitrailer, feature
It is：The braking cooling water tank（9）On be additionally provided with through braking cooling water tank ontology forced air cooled tube（11）.
19. the on-board engine complex radiating device according to claim 17 applied on semitrailer, feature
It is：The heat exchanger tube（10）On be provided with heat transmission fin（10.1）, the heat exchanger tube（10）Setting is in braking cooling water tank（9）'s
Middle part or lower part.
20. the on-board engine complex radiating device according to claim 15 applied on semitrailer, feature
It is：The flexible steel in flat section tubing I（7）Entrance or flexible steel in flat section tubing II（8）Entrance be provided with thermostat valve；The thermostat valve
For electric control valve or automatic temperature control type valve.
21. the on-board engine complex radiating device according to claim 15 applied on semitrailer, feature
It is：The flexible steel in flat section tubing I（7）With flexible steel in flat section tubing II（8）It is to be detachably fixed connection between tractor and compartment
Two sections.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610557891X | 2016-07-15 | ||
| CN201610557891 | 2016-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813725U true CN207813725U (en) | 2018-09-04 |
Family
ID=59817680
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720857351.3U Active CN207813725U (en) | 2016-07-15 | 2017-07-14 | A kind of on-board engine complex radiating device |
| CN201710577222.3A Withdrawn CN107165714A (en) | 2016-07-15 | 2017-07-14 | A kind of on-board engine complex radiating device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577222.3A Withdrawn CN107165714A (en) | 2016-07-15 | 2017-07-14 | A kind of on-board engine complex radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN207813725U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112455214B (en) * | 2020-12-04 | 2022-06-21 | 安徽江淮汽车集团股份有限公司 | Heat abstractor and car cooling system |
-
2017
- 2017-07-14 CN CN201720857351.3U patent/CN207813725U/en active Active
- 2017-07-14 CN CN201710577222.3A patent/CN107165714A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN107165714A (en) | 2017-09-15 |
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