CN206430909U - A kind of vehicle coolant injection system - Google Patents
A kind of vehicle coolant injection system Download PDFInfo
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- CN206430909U CN206430909U CN201621122207.7U CN201621122207U CN206430909U CN 206430909 U CN206430909 U CN 206430909U CN 201621122207 U CN201621122207 U CN 201621122207U CN 206430909 U CN206430909 U CN 206430909U
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- flow
- valve
- pipeline
- injection system
- coolant injection
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Abstract
A kind of vehicle coolant injection system, flow is filled for precision controlling cooling liquid, including：Water assembly, pipeline and flow is pressed to control to adjust component；Pressure water assembly is connected with flow control assembly by pipeline；Water assembly is pressed to include water tank and pump, water tank is connected with pump by pipeline；Flow, which controls to adjust component, includes flow set display device, magnetic valve and manual modulation valve, and flow set display device is connected with magnetic valve by pipeline, and magnetic valve is connected with manual modulation valve by pipeline.
Description
Technical field
The utility model is related to a kind of liquid filling system, more particularly to a kind of vehicle coolant injection system.
Background technology
In the prior art, as China's diesel engine of vehicle is continued to develop and is improved, the system matches of engine and vehicle
It is required that more and more higher, filling experiment is the important examination part of vehicle application test, carried out using the angle from terminal client
Filling, degasification, anti-admission space etc. are tested, and combine domestic and international correlation experience data, draw respective producer's engine to vehicle
The requirement such as coolant injection speed, the pipeline requirement of optimization cooling system is proposed to vehicle, so as to more protect engine.
Installed in engine and radiator, charge air cooler top or the secondary cistern with pressure cover for the arrangement for laying other positions.
In cooling system filling process, coolant is added after secondary cistern, coolant through filler pipe to engine body and dissipates downwards
In hot device.When engine, radiator and secondary cistern are already filled with and coolant is overflowed from filler, illustrate that cooling system adds
Note is completed, and weighs whether disposable filling rate meets requirement by desired filling flow velocity.
To sum up, liquid filling system of the prior art is, it is necessary to regulation flow value is repeated several times in staff manually, according to
Filling experiment can not be directly carried out after setting flow, filling operating efficiency is low；Conventional art is using running water dosing method wave
Water wasting source；The liquid filling system that prior art is provided can not accurately control the filling precision of whole flow, basic using artificial
Calculation calculates flow, and precision is relatively low, there is the technical problem for filling that efficiency is low, flow control is inaccurate.
Utility model content
In view of the shortcoming of above prior art, the purpose of this utility model is to provide a kind of vehicle coolant injection system
System, for solving the problem of vehicle coolant injection efficiency is low in the prior art.
In order to achieve the above objects and other related objects, a kind of vehicle coolant injection system that the utility model is provided,
Flow is filled for precision controlling cooling liquid, it is characterised in that including：Water assembly 1 and flow is pressed to control to adjust component 3；Press water
Component 1 is connected with flow control assembly 3 by pipeline；Water assembly 1 is pressed to include water tank 11 and pump 12, water tank 11 passes through pipe with pump 12
Line is connected；Flow, which controls to adjust component 3, includes flow set display device 31, magnetic valve 32 and manual modulation valve 33, and flow is set
Determine display device 31 to be connected by pipeline with magnetic valve 32, magnetic valve 32 is connected with manual modulation valve 33 by pipeline.
In an embodiment of the present utility model, water tank 11 includes：Blowoff valve 111, filter 112 and container 113；
Blowoff valve 111 is arranged on the bottom of container 113；Filter 112 is arranged on the pipeline between container 113 and pump 12.
In an embodiment of the present utility model, flow set display device 31 includes：Power supply module 311, switches set
Part 312, Flow-rate adjustment component 313, the coupling switch module 312 of power supply module 311, the coupling Flow-rate adjustment component of switch module 312
313。
In an embodiment of the present utility model, Flow-rate adjustment component 313 includes：Flow regulator 3131, flowmeter
3132 and electric control valve 3133；Electric control valve 3133 is connected with flowmeter 3132 by pipeline, flow regulator 3131 with
Flowmeter 3132 is communicated to connect；Flow regulator 3131 is communicated to connect with electric control valve 3133.
In an embodiment of the present utility model, pipeline also includes pipeloop 102, and pipeloop 102 is connected to hand
Move between regulating valve 33 and water tank 11, pipeloop 102 includes outlet valve 1021 and back-water valve (BWV) 1022, outlet valve 1021 and backwater
Valve 1022 is installed on pipeloop 102.
In an embodiment of the present utility model, vehicle coolant injection system includes moveable platform 2, located at vehicle
Coolant injection system bottom；Moveable platform 2 includes roller 21 and tow handle 22, and roller 21 is installed on moveable platform 2
Bottom surface corner at；Tow handle 22 is installed on the edge of moveable platform 2.
As above, a kind of vehicle coolant injection system that the utility model is provided, has the advantages that：
The vehicle loading system test console that the utility model is provided is compared with tradition filling, without multiplicating manually
Flow value is adjusted, according to can directly carry out filling experiment after setting flow, operating efficiency is greatly improved；Traditional is used into running water
Dosing method is wasted water source module, is changed over using the circulating use water of water tank, has been saved and used water resource；By the filling of whole flow
It is in ± 1%, to improve the accuracy of test data, solve prior art liquid that precision is transformed into precision by artificial calculation
The low technical problem of body filling inefficiency, filling flow control accuracy.
Brief description of the drawings
Fig. 1 is shown as a kind of vehicle coolant injection system structure diagram of the present utility model.
Fig. 2 is shown as flow set display device functionalities circuit diagram of the present utility model.
Component label instructions
1 pressure water assembly
2 moveable platforms
3 flows control to adjust component
11 water tanks
12 pumps
31 flow set display devices
32 magnetic valves
33 manual modulation valves
111 blowoff valves
112 filters
311 power supply modules
312 switch modules
313 Flow-rate adjustment components
3131 flow regulators
3132 flowmeters
3133 electric control valves
102 pipeloops
1021 outlet valves
1022 back-water valve (BWV)s
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate specification to be taken off
The content shown, so that those skilled in the art is understood with reading, is not limited to the enforceable restriction bar of the utility model
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influenceing
Under effect that the utility model can be generated and the purpose that can reach, all should still it fall in the technology disclosed in the utility model
In the range of Rong get Neng is covered.Meanwhile, it is cited such as " on ", " under ", "left", "right", " centre " and " one " in this specification
Deng term, be merely convenient to narration understand, and be not used to limit the enforceable scope of the utility model, its relativeness
It is altered or modified, under without essence change technology contents, when being also considered as the enforceable category of the utility model.
Referring to Fig. 1, in order to achieve the above objects and other related objects, a kind of vehicle coolant that the utility model is provided
Loading system, flow is filled for precision controlling cooling liquid, it is characterised in that including：Press water assembly 1 and flow control and regulation group
Part 3；Pressure water assembly 1 is connected with flow control assembly 3 by pipeline；Water assembly 1 is pressed to include water tank 11 and pump 12, water tank 11 and pump
12 are connected by pipeline；Flow, which controls to adjust component 3, includes flow set display device 31, magnetic valve 32 and manual modulation valve
33, flow set display device 31 is connected with magnetic valve 32 by pipeline, and magnetic valve 32 is connected with manual modulation valve 33 by pipeline
Connect, it is preferred that water tank and pump, be closely attached to regulating valve and turbine flowmeter, upper pipeline is closely attached to by bolt；Electromagnetism
Pid stream amount adjusting apparatus in valve, feedback signal to electric cabinet, manual modulation valve is adjusted for big flow, changes flow in pipeline.
In an embodiment of the present utility model, water tank 11 includes：Blowoff valve 111, filter 112 and container 113；
Blowoff valve 111 is arranged on the bottom of container 113；Filter 112 is arranged on the pipeline between container 113 and pump 12.
In an embodiment of the present utility model, flow set display device 31 includes：Power supply module 311, switches set
Part 312, Flow-rate adjustment component 313, the coupling switch module 312 of power supply module 311, the coupling Flow-rate adjustment component of switch module 312
313。
In an embodiment of the present utility model, Flow-rate adjustment component 313 includes：Flow regulator 3131, flowmeter
3132 and electric control valve 3133；Electric control valve 3133 is connected with flowmeter 3132 by pipeline, flow regulator 3131 with
Flowmeter 3132 is communicated to connect；Flow regulator 3131 is communicated to connect with electric control valve 3133, it is preferred that after energization, electromagnetism
Valve must be electrically turn off, and PID adjusting apparatus shows current pipeline flow, be inputted after the flow needed, adjusting apparatus is according to input flow rate control
Output is adjusted in point, and electric control valve is continually changing aperture, untill instantaneous delivery is reached after setting flow in pipeline, water
The material of case is 304 stainless steels, long 300mm, wide 300mm, high 600mm, volume 54L；In filter containing filter fiber and
The impurity such as grain, turbine flowmeter (6) DN10 is installed using screw-type, and the flow after regulation is monitored.Magnetic valve is mainly
The flowing of liquid in pipeline is cut off in the termination of pumping time, prevents unnecessary liquid from flowing into be filled into secondary cistern, due to being and circulating
Water pump is linked, and closed type, the stainless steel of material 304 are selected herein, it is ensured that do not corroded inside.Manual modulation valve is with combining motorized adjustment
Valve is used in conjunction with, and when using large flow rate filling (20L/min), is introduced into flow automatic regulation state, is made regulating valve complete
Open, then hand switch manual modulation valve, change the flow value in pipeline, untill up to desired flow.In pumping water tank
Coolant, by filter, can so ensure that the coolant that pumping takes enters secondary cistern to delivery port without residue.
Pipeline also includes pipeloop 102, and pipeloop 102 is connected between manual modulation valve 33 and water tank 11, circulates
Pipeline 102 includes outlet valve 1021 and back-water valve (BWV) 1022, and outlet valve 1021 and back-water valve (BWV) 1022 are installed on pipeloop 102,
It is preferred that, filled in case after coolant, by two triple valve selections in self-loopa position, by feed pipe, triple valve, backwater
Pipe is returned in water tank, it is preferred that outlet valve access matching flexible pipe, is extremely filled according to setting flow in secondary cistern, outside back-water valve (BWV)
The coolant released in water source or water tank is connect, this belongs to spare extension valve.
In an embodiment of the present utility model, vehicle coolant injection system includes moveable platform 2, located at vehicle
Coolant injection system bottom；Moveable platform 2 includes roller 21 and tow handle 22, and roller 21 is installed on moveable platform 2
Bottom surface corner at；Tow handle 22 is installed on the edge of moveable platform 2.
To sum up, fill after coolant, lead in the water tank in a kind of vehicle coolant injection system that the utility model is provided
Two triple valve selections are crossed in self-loopa position, are returned by feed pipe, triple valve, return pipe in water tank, after energization, electromagnetism
Valve must be electrically turn off, and PID adjusting apparatus shows current pipeline flow, be inputted after the flow needed, adjusting apparatus is according to input flow rate control
Output is adjusted in point, and electric control valve is continually changing aperture, untill instantaneous delivery is reached after setting flow in pipeline.For
Guarantee practicality, is put at tank entry in outlet valve external hose, flexible pipe directly can be placed into secondary cistern after stability of flow
Porch is filled.The vehicle loading system test console of offer is adjusted compared with tradition filling without being repeated several times manually
Throttle value, and according to can directly carry out filling experiment after setting flow, operating efficiency is greatly improved；Added traditional with running water
Note mode is wasted water source module, is changed over using the circulating use water of water tank, has been saved and used water resource；By the filling essence of whole flow
It is in ± 1%, to improve the accuracy of test data, solve prior art liquid that degree is transformed into precision by artificial calculation
Fill the low technical problem of inefficiency, filling flow control accuracy.So, the utility model effectively overcomes in the prior art
Various shortcoming and have high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (6)
1. a kind of vehicle coolant injection system, flow is filled for precision controlling cooling liquid, it is characterised in that including：Press water
Component, pipeline and flow control to adjust component；The pressure water assembly is connected with the flow control assembly by the pipeline；Institute
Stating pressure water assembly includes water tank and pump, and the water tank is connected with the pump by the pipeline；The flow controls to adjust component
Including flow set display device, magnetic valve and manual modulation valve, the flow set display device passes through with the magnetic valve
The pipeline connection, the magnetic valve is connected with the manual modulation valve by the pipeline.
2. vehicle coolant injection system according to claim 1, it is characterised in that：The water tank includes：Blowoff valve and
Filter；The blowoff valve is arranged on the water tank bottom；The filter is arranged between the water tank and the pump
The pipeline on.
3. vehicle coolant injection system according to claim 1, it is characterised in that：The flow set display device bag
Include：Power supply module, switch module, Flow-rate adjustment component, the power supply module couple the switch module, the switch module coupling
Connect the Flow-rate adjustment component.
4. vehicle coolant injection system according to claim 3, it is characterised in that：The Flow-rate adjustment component includes：
Flow regulator, flowmeter and electric control valve；The electric control valve is connected with the flowmeter by the pipeline, described
Flow regulator is communicated to connect with the flowmeter；The flow regulator is communicated to connect with the electric control valve.
5. vehicle coolant injection system according to claim 1, it is characterised in that：The pipeline also includes circulation pipe
Line, the pipeloop is connected between the manual modulation valve and the water tank, and the pipeloop includes outlet valve and returned
Water valve, the outlet valve and the back-water valve (BWV) are installed on the pipeloop.
6. vehicle coolant injection system according to claim 5, it is characterised in that：The vehicle coolant injection system
Including moveable platform, located at the vehicle coolant injection system bottom；The moveable platform includes roller and traction handle
Hand, the roller is installed at the bottom surface corner of the moveable platform；The tow handle is installed on the moveable platform
Edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621122207.7U CN206430909U (en) | 2016-10-13 | 2016-10-13 | A kind of vehicle coolant injection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621122207.7U CN206430909U (en) | 2016-10-13 | 2016-10-13 | A kind of vehicle coolant injection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206430909U true CN206430909U (en) | 2017-08-22 |
Family
ID=59588954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621122207.7U Active CN206430909U (en) | 2016-10-13 | 2016-10-13 | A kind of vehicle coolant injection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206430909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708897A (en) * | 2019-01-17 | 2019-05-03 | 北京航空航天大学 | Rocket engine test stand water system |
-
2016
- 2016-10-13 CN CN201621122207.7U patent/CN206430909U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109708897A (en) * | 2019-01-17 | 2019-05-03 | 北京航空航天大学 | Rocket engine test stand water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 230601 Anhui city of Hefei Province Economic and Technological Development Zone Yungu Road No. 1218 Patentee after: Anhui Cummins Power Co., Ltd. Address before: 230601 no.1218, Yungu Road, Hefei Economic and Technological Development Zone, Hefei City, Anhui Province Patentee before: Anhui Yangze river and Huai river Na Weisida diesel engine Co., Ltd |
|
| CP03 | Change of name, title or address |