CN207347145U - Filling emptying all-in-one machine - Google Patents
Filling emptying all-in-one machine Download PDFInfo
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- CN207347145U CN207347145U CN201721009185.8U CN201721009185U CN207347145U CN 207347145 U CN207347145 U CN 207347145U CN 201721009185 U CN201721009185 U CN 201721009185U CN 207347145 U CN207347145 U CN 207347145U
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Abstract
A kind of filling emptying all-in-one machine, belongs to liquid filling apparatus field, including liquid reserve tank, water pump, the first motor-driven valve, the second motor-driven valve, controller and touch-screen；Liquid reserve tank, water pump and the first motor-driven valve are sequentially communicated by pipeline, and the pipeline between water pump and the first motor-driven valve is provided with air inlet, and the second motor-driven valve is connected by pipeline with liquid reserve tank；First motor-driven valve and the second motor-driven valve are electrically connected with the controller respectively, and controller is electrically connected with touch-screen.This filling emptying all-in-one machine uses intelligent Control, multiple valves use motor-driven valve, and multiple motor-driven valves are electrically connected with the controller, and controller is electrically connected with touch-screen, multiple valve workings so can control by operation touch-screen, fluid injection, fluid infusion, the full-range automatic running of emptying are realized, and improves the accuracy of each flow operation, reduces the labor intensity of operator, improve work efficiency, it is easy to use with easy to operate, the characteristics of the degree of automation is high.
Description
Technical field
Liquid filling apparatus field is the utility model is related to, in particular to a kind of filling emptying all-in-one machine.
Background technology
Liquid filling equipment is used to the high-end product such as traction convertor cooling unit and provides the clothes such as fluid injection, fluid infusion, emptying
Business.Since traction convertor mainly applies to the people's livelihood engineering such as high ferro, subway, to the reliability, stability and essence of system
Degree requires very high.
But existing liquid filling equipment generally existing valve can only be controlled manually, cumbersome, the degree of automation is low
The problem of.
Utility model content
The purpose of this utility model is to provide a kind of filling emptying all-in-one machine, it is easy to use with easy to operate, from
The characteristics of dynamicization degree is high.
What the first technical solution of the utility model was realized in：
A kind of filling emptying all-in-one machine, it include liquid reserve tank, water pump, the first motor-driven valve, the second motor-driven valve, controller and
Touch-screen；
Liquid reserve tank, water pump and the first motor-driven valve are sequentially communicated by pipeline, the pipeline between water pump and the first motor-driven valve
Air inlet is provided with, the second motor-driven valve is connected by pipeline with liquid reserve tank；
First motor-driven valve and the second motor-driven valve are electrically connected with the controller respectively, and controller is electrically connected with touch-screen.
Further, in the utility model preferred embodiment, filling emptying all-in-one machine further includes pressure regulator valve, pressure regulator valve
Connected with air inlet.
Further, in the utility model preferred embodiment, filling emptying all-in-one machine further includes check valve, pressure regulator valve
Connected by check valve with air inlet.
Further, in the utility model preferred embodiment, filling emptying all-in-one machine further includes reservoir and exhaust
Valve, water pump, reservoir and the first motor-driven valve are sequentially communicated by pipeline, and air bleeding valve is arranged at reservoir.
Further, in the utility model preferred embodiment, the pipeline between water pump and the first motor-driven valve is provided with
Tee ball valve, three ports of tee ball valve are connected by pipeline with water pump, the first motor-driven valve and the second motor-driven valve respectively.
Further, in the utility model preferred embodiment, filling emptying all-in-one machine includes the 3rd motor-driven valve and the
Four motor-driven valves, the first motor-driven valve, the 3rd motor-driven valve and liquid reserve tank are sequentially communicated by pipeline, and the second motor-driven valve passes through the 4th electricity
Dynamic valve is connected with liquid reserve tank.
Further, in the utility model preferred embodiment, the pipeline between water pump and the first motor-driven valve is provided with
Mechanical pressure gauge and electronic pressure gage.
Further, in the utility model preferred embodiment, the pipeline between water pump and the first motor-driven valve is provided with
Non-maintaining filter.
Further, in the utility model preferred embodiment, filling emptying all-in-one machine includes battery and inverter, institute
State battery to be electrically connected with the inverter, the inverter is electrically connected with the water pump.
What second of technical solution of the utility model was realized in：
A kind of filling emptying all-in-one machine, it includes rack and is arranged at the liquid reserve tank of rack, water pump, the first motor-driven valve, the
Two motor-driven valves, controller and touch-screen；
Bottom of the frame is provided with multiple damping wheels；
Liquid reserve tank, water pump and the first motor-driven valve are sequentially communicated by pipeline, the pipeline between water pump and the first motor-driven valve
Air inlet is provided with, the second motor-driven valve is connected by pipeline with liquid reserve tank；
First motor-driven valve and the second motor-driven valve are electrically connected with the controller respectively, and controller is electrically connected with touch-screen.
The beneficial effects of the utility model are：
This filling emptying all-in-one machine uses intelligent Control, and multiple valves use motor-driven valve, multiple motor-driven valves with
Controller is electrically connected, and controller is electrically connected with touch-screen again, so can control multiple valve workings by operation touch-screen, real
Existing fluid injection, fluid infusion, the full-range automatic running of emptying, improve the accuracy of each flow operation, reduce the labor intensity of operator,
Work efficiency is improved, has easy to operate, easy to use, the characteristics of the degree of automation is high, existing liquid filling is effectively compensate for and sets
The defects of standby.
Brief description of the drawings
, below will be to attached drawing needed in the embodiment in order to illustrate more clearly of the technical solution of the utility model
It is briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the utility model, therefore be not construed as
Restriction to scope, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other relevant attached drawings.
Fig. 1 is the structure diagram for the filling emptying all-in-one machine that the utility model embodiment provides；
Fig. 2 is the operation principle schematic diagram for the filling emptying all-in-one machine that the utility model embodiment provides.
Fig. 3 is the internal structure schematic diagram for the filling emptying all-in-one machine that the utility model embodiment provides；
Fig. 4 is the internal structure schematic diagram at another visual angle for the filling emptying all-in-one machine that the utility model embodiment provides；
Fig. 5 is the structure diagram at another visual angle for the filling emptying all-in-one machine that the utility model embodiment provides.
Icon：The filling emptying all-in-one machines of 10-；100- housings；110- racks；120- boxboards；130- Shockproof wheels；
140- pipe supports；150- handles；200- liquid reserve tanks；202- mechanical level meters；204- electronic liquid level gauges；206- air filtrations
Device；210- water pumps；212- mechanical valves；220- reservoirs；222- air bleeding valves；230- filters；The 5th motor-driven valves of 240-；
250- tee ball valves；The first motor-driven valves of 260-；The first hoses of 262-；The second motor-driven valves of 270-；The second hoses of 272-；
274- quick disconnecting joints；The 3rd motor-driven valves of 280-；The 4th motor-driven valves of 290-；300- pressure regulator valves；310- check valves；320-
Mechanical pressure gauge；330- electronic pressure gages；340- pneumatic joints；342- is pressure-resistant copper pipe；400- batteries；410- inversions
Device；420- power connections；430- power switches；440- scram buttons；450- waterproof sockets；500- touch-screens；510-
Ship type switchs；520- control buttons；530- electric-quantity display devices；540- inverter displays；600- pipelines；602- air inlets
Hole；700- products.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, implement below in conjunction with the utility model
Attached drawing in example, is clearly and completely described the technical solution of the utility model, it is clear that described embodiment is this
Utility model part of the embodiment, instead of all the embodiments.This practicality being usually described and illustrated herein in the accompanying drawings is new
The component of type embodiment can be arranged and designed with a variety of configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiment of the utility model provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, those of ordinary skill in the art's all other embodiments obtained without creative efforts, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
, it is necessary to explanation in the description of the utility model, term " on ", " interior ", the orientation or position of the instruction such as " outer "
Put relation be based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation usually put
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limit to the utility model
System.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively heavy
The property wanted.
In the description of the utility model, it is also necessary to which explanation, unless otherwise clearly defined and limited, term " are set
Put ", " installation ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Fig. 1 is the structure diagram for the filling emptying all-in-one machine 10 that the utility model embodiment provides；Fig. 2 is new for this practicality
The fundamental diagram for the filling emptying all-in-one machine 10 that type embodiment provides.To be filled referring to Fig.1 and 2, the present embodiment provides one kind
Dress emptying all-in-one machine 10, it is mainly that 700 cooling unit of the high-end products such as traction convertor provides the clothes such as fluid injection, fluid infusion, emptying
Business.This filling emptying all-in-one machine 10 includes housing 100, liquid reserve tank 200 and electric-control system.
Wherein, supporting structure of the housing 100 as whole equipment, is made of rack 110 and multiple boxboards 120.Rack 110
To be substantially in the frame structure of cuboid and being welded by more metal strips.Boxboard 120 has multiple and is respectively arranged in machine
The surface of frame 110.Part boxboard 120 can be opened and closed to be arranged at 110 surface of rack, so that the parts inside housing 100 go out
Existing fail-open is overhauled and safeguarded.In order to improve the corrosion resistance of itself, extend the service life of whole equipment, this
In embodiment, rack 110 and multiple boxboards 120 are stainless steel.
The bottom of housing 100 is provided with four Shockproof wheels 130, and four Shockproof wheels 130 are respectively arranged in 110 bottom of rack
On four angles.The purpose of Shockproof wheel 130 is set to be so that whole equipment has good mobility and adaptability, implementation is more suitable
Freely, road pavement requires low, is more in line with ergonomic designs, and it is more extensive to be applicable in surface conditions.Certainly, it is necessary to illustrate,
In other embodiments, Shockproof wheel 130 can also be other quantity, such as 3 or 5.
In order to further facilitate an implementation for this filling emptying all-in-one machine 10, in the present embodiment, two opposite sides of housing 100
Wall is respectively arranged with pipe support 140 and handle 150.Pipe support 140 is U-shaped structure, and handle 150 is T-type structure, both structures are equal
Facilitate user dominated by hand, so as to pushing equipment.
Liquid reserve tank 200 is used to store liquid to be conveyed.Liquid reserve tank 200 in cuboid and is also substantially stainless steel
Matter, to extend the service life of itself.Liquid reserve tank 200, which is fixedly installed in rack 110 and is close to housing 100, corresponds to pipe support 140
Outer wall.Side of the liquid reserve tank 200 away from housing 100 is provided with mechanical level meter 202, and top is provided with electronic liquid level gauge 204,
Two liquid level gauge cooperatings, can accurately and easily monitor the liquid level in liquid reserve tank 200.The top of liquid reserve tank 200 is also
The air filter 206 of opening and closing opening is provided with, opening can cause liquid reserve tank 200 to be connected with external environment condition, air
Filter 206 can filter the gas of discharge liquid reserve tank 200, avoid polluting external environment condition.
Fig. 3 is the internal structure schematic diagram for the filling emptying all-in-one machine 10 that the utility model embodiment provides.Reference Fig. 3,
Housing 100 corresponds to and is provided with the first motor-driven valve 260 and the second motor-driven valve 270, the first motor-driven valve 260 on the side wall of liquid reserve tank 200
It is located at the outside of housing 100 and positioned at the top of liquid reserve tank 200 with the second motor-driven valve 270.Housing 100 is internally provided with water pump
210th, reservoir 220, filter 230, tee ball valve 250, pressure regulator valve 300, check valve 310, the electricity of the 3rd motor-driven valve the 280, the 4th
Dynamic valve 290, the 5th motor-driven valve 240 and battery 400.
Wherein, water pump 210 is used for the conveying offer power of liquid, and reservoir 220 is used for interim storage liquid, filters
Device 230 is for the impurity in filter liquid, flow direction of the tee ball valve 250 for adjusting fluid (including liquid and air), and first
Motor-driven valve 260, the second motor-driven valve 270, the 3rd motor-driven valve 280, the 4th motor-driven valve 290 and the 5th motor-driven valve 240 are used to control
The break-make of fluid.
Liquid reserve tank 200, water pump 210, filter 230,220 and the 5th motor-driven valve 240 of reservoir by pipeline 600 successively
Connection.Pipeline 600 between liquid reserve tank 200 and water pump 210 is provided with the 6th motor-driven valve, to control liquid reserve tank 200 and water pump
Break-make between 210.Filter 230 uses non-maintaining filter 230, and this filter 230 does not have to replace filter core, is more applicable in
Used in outdoor compared with bad working environments.High-precision air bleeding valve 222 is provided with reservoir 220, not only so that equipment has exhaust
Without leakage function, further improves the precision of exhaust so that the reliability of fluid injection greatly enhances.Tee ball valve 250
For motor-driven valve, and there is first port, second port and the 3rd port, tee ball valve 250 can selectively communicate with first end
Mouthful and second port and disconnect first port and the 3rd port or disconnection first port and second port and connect first port
With the 3rd port.First port is connected by pipeline 600 with the 5th port of the motor-driven valve 240 away from reservoir 220.
First motor-driven valve 260 is connected by pipeline 600 with second port, and the first motor-driven valve 260 is away from tee ball valve 250
Port is provided with quick disconnecting joint 274 to being connected to the first hose 262, first one end of hose 262 away from tee ball valve 250, so as to
Product 700 with treating liquid filling or emptying is connected.3rd motor-driven valve, 280 one end and the first motor-driven valve 260 and tee ball valve 250 it
Between pipeline 600 connect, the other end is connected by pipeline 600 with liquid reserve tank 200, i.e. the first motor-driven valve 260, the 3rd motor-driven valve
280 and liquid reserve tank 200 be sequentially communicated by pipeline 600.
Second motor-driven valve 270 is connected by pipeline 600 with the 3rd port, and the second motor-driven valve 270 is away from tee ball valve 250
Port is provided with quick disconnecting joint 274 to being connected to the second hose 272, second one end of hose 272 away from tee ball valve 250, so as to
Product 700 with treating liquid filling or emptying is connected.4th motor-driven valve, 290 one end and the second motor-driven valve 270 and tee ball valve 250 it
Between pipeline 600 connect, the other end is connected by pipeline 600 with liquid reserve tank 200, i.e., the second motor-driven valve 270 is electronic by the 4th
Valve 290 is connected with liquid reserve tank 200.
Air admission hole 602 is provided with pipeline 600 between 210 and first motor-driven valve 260 of water pump, it is preferable that air admission hole 602
On pipeline 600 between the 5th motor-driven valve 240 and tee ball valve 250.Pressure regulator valve 300 passes through check valve 310 and air inlet
Connection.Port of the pressure regulator valve 300 away from check valve 310 is connected with pneumatic joint 340, pneumatic joint 340 by pressure-resistant copper pipe 342
It is fixedly installed on one of boxboard 120 of housing 100.Pneumatic joint 340 is used to dock with air compressor machine, so as to compressed gas
Be passed through.The setting of check valve 310 effectively can prevent compressed gas from flowing back, and ensure compressed gas along pipeline 600 to three-way ball
Valve 250 flows.
In order to monitor the air pressure in corresponding pipeline 600, on the pipeline 600 between the 5th motor-driven valve 240 and tee ball valve 250
Mechanical pressure gauge 320 and electronic pressure gage 330 are provided with, mechanical pressure gauge 320 is fixedly installed in the case where pneumatic joint 340
On plate 120, so that user observes and monitors, electronic pressure gage 330 is located inside housing 100.Two distinct types of pressure is set
The purpose of power table is that the reading that both measure can be compared confirming, so as to ensure the accuracy of barometric surveying and reliable
Property.
400 water supply of battery pump, 210 power supply, it is fixedly installed in the bottom of housing 100, and by inverter 410 with
Water pump 210 is electrically connected.The DC conversion that inverter 410 can provide battery 400 works required exchange for water pump 210
Electricity, to ensure the normal work of water pump 210.It is powered using this brand-new wireless power mode, can causes this equipment
Still can (the specific time be true according to 400 electricity of battery for a period of time with continuous work in the case where no external power supply is powered
It is fixed), the more severe demand of locomotive depot's scene fluid infusion operating mode is fully adapted to, is used even in workshop, wireless power also may be used
The risk tripped to avoid the construction of cabling or employee.
Battery 400 is also electrically connected with waterproof socket 450 by inverter 410, and waterproof socket 450 is arranged at pneumatic joint
On boxboard 120 where 340.The setting of waterproof socket 450 causes battery 400 to power to other external equipments, improves
The practicality of this filling emptying all-in-one machine 10.
Certainly, it is necessary to which explanation, since the electricity of battery 400 is limited, this filling emptying all-in-one machine 10 is still protected
Wired power supply mode is stayed.Referring again to Fig. 1, water pump 210 is still electrically connected with and is used in addition to being electrically connected with battery 400
The conducting wire of external power supply is connected, the one end of conducting wire away from water pump 210 is provided with power connection 420, and power connection 420 is located at housing
Outside 100, to be connected with external power supply.
Which kind of specifically mainly determined using power supply mode according to actual conditions.For example conveniently connect when working environment periphery has
During the external power supply entered, using wired power supply mode, to save 400 electric energy of battery；When working environment does not have external power supply,
Wireless power mode can be used, to ensure the normal work of whole filling emptying all-in-one machine 10.
Fig. 4 is the schematic internal view at another visual angle for the filling emptying all-in-one machine 10 that the utility model embodiment provides；Fig. 5
The structure diagram at another visual angle of the filling emptying all-in-one machine 10 provided for the utility model embodiment.With reference to Fig. 1, Fig. 4 and
Fig. 5, in the present embodiment, control system includes controller (not shown), touch-screen 500, emergency stop switch, electric-quantity display device
530th, ship type switch 510, inverter display 540, control button 520 and power switch 430.Controller is arranged at housing
Inside 100, touch-screen 500, scram button 440, electric-quantity display device 530, ship type switch 510, inverter display 540 are respectively provided with
In on a boxboard 120 of the top of housing 100 away from liquid reserve tank 200, in addition power switch 430 is arranged at the top of housing 100
On one boxboard 120, so as to user's operation.Water pump 210, the first motor-driven valve 260, the second motor-driven valve 270, the 3rd motor-driven valve 280,
4th motor-driven valve 290, the 5th motor-driven valve 240, the 6th motor-driven valve, tee ball valve 250, electronic liquid level gauge 204, electronics air gauge point
It is not electrically connected with the controller, while controller is electrically connected with touch-screen 500.Controller is used to receive the finger that touch-screen 500 transmits
Order, and control water pump 210, multiple motor-driven valves and tee ball valve 250 to perform corresponding action.Touch-screen 500 be used for for
Family input control instruction (including liquid filling and emptying) by way of touch screen pressing, and can also show some parameters, such as
The level value of liquid reserve tank 200, the atmospheric pressure value in pipeline 600 between the 5th motor-driven valve 240 and tee ball valve 250 etc..
Power switch 430 is used to start whole equipment, and scram button 440 is used to close down when emergency occurs entirely to set
It is standby；Electric-quantity display device 530 is used for the electricity for showing battery 400；Inverter display 540 is used for the work for showing inverter 410
Situation；Ship type switch 510 is used to be powered or power off to touch-screen 500；Control button 520 is opened as the insurance that equipment is run
Close, it is necessary to press control button 520 after input instruction on touch-screen 500, whole equipment can just perform dynamic with instructions match
Make.
This filling emptying all-in-one machine 10 has two big functions of liquid filling and emptying concurrently, its operation principle and process are specific as follows：
The first hose 262 and the second hose 272 are connected by quick disconnecting joint 274 with product 700 first.Need liquid filling
When, liquid filling is inputted by touch-screen 500 and is instructed, control water pump 210 is opened after controller receives the instruction that touch-screen 500 transmits
Open, while open the first motor-driven valve 260, the second motor-driven valve 270, the 4th motor-driven valve 290, the 5th motor-driven valve 240 and the 6th electricity
Dynamic valve, closes the 3rd motor-driven valve 280, and the first port of control tee ball valve 250 is connected with second port, first port and the 3rd
Port disconnects.Liquid is flowed out from liquid reserve tank 200, after the driving of water pump 210, followed by filter 230, reservoir 220,
Flowed into after 5th motor-driven valve 240, tee ball valve 250, the first motor-driven valve 260, the first hose 262 inside product 700, product 700
Interior air is then laggard followed by the second hose 272, the second motor-driven valve 270, the 4th motor-driven valve 290 under the exclusion of liquid
Enter liquid reserve tank 200, air is then entered by the air filter 206 of liquid reserve tank 200 again.When liquid is thoroughly full of product
Behind 700 inside, water pump 210 is closed down, whole liquid filling operation is completed.
It should be noted that above-mentioned liquid filling operation is using the first hose 262 input liquid, the second hose 272 output gas
What the mode of body carried out, except aforesaid operations mode, liquid filling can also use 262 output gas of the first hose, the second hose 272
The mode of input liquid carries out.At this time, control water pump 210 is opened after controller receives the instruction that touch-screen 500 transmits, at the same time
The first motor-driven valve 260, the second motor-driven valve 270, the 3rd motor-driven valve 280, the 5th motor-driven valve 240 and the 6th motor-driven valve are opened, is closed
The 4th motor-driven valve 290 is closed, the first port of control tee ball valve 250 is connected with the 3rd port, and first port is broken with second port
Open.Liquid is flowed out from liquid reserve tank 200, after the driving of water pump 210, followed by filter 230, reservoir the 220, the 5th
Flowed into after motor-driven valve 240, tee ball valve 250, the second motor-driven valve 270, the second hose 272 inside product 700, in product 700
Air then under the exclusion of liquid followed by after the first hose 262, the first motor-driven valve 260, the 3rd motor-driven valve 280 enter storage
Liquid case 200, then enters air by the air filter 206 of liquid reserve tank 200 again.When liquid is thoroughly full of in product 700
Behind portion, water pump 210 is closed down, whole liquid filling operation is completed.
When needing emptying, emptying instruction is inputted by touch-screen 500, controller receives the instruction that touch-screen 500 transmits
Control pressure regulator valve 300 is opened afterwards, while opens the first motor-driven valve 260, the second motor-driven valve 270, the 4th motor-driven valve 290, closes the
Three motor-driven valves 280 and the 5th motor-driven valve 240, control tee ball valve 250 first port connected with second port, first port and
3rd port disconnects.Compressed gas is followed by pressure regulator valve 300, check valve 310, tee ball valve 250, the first motor-driven valve 260,
Flowed into after one hose 262 inside product 700, the liquid in product 700 is then soft followed by second under the exclusion of compressed gas
Enter liquid reserve tank 200 after pipe 272, the second motor-driven valve 270, the 4th motor-driven valve 290, the extruding of the air of liquid reserve tank 200 in liquid
Air is entered by filter 230 down.When, there is no during liquid outflow, closing pressure-regulating valve 300 is whole to empty in product 700
Operation is completed.
It should be noted that above-mentioned emptying operation is defeated using the first hose 262 input compressed gas, the second hose 272
Go out what the mode of liquid carried out, except aforesaid operations mode, emptying operation can also use 262 output liquid of the first hose, the
The mode of two hoses 272 input compressed gas carries out.At this time, controller controls after receiving the instruction that touch-screen 500 transmits
Pressure regulator valve 300 is opened, while opens the first motor-driven valve 260, the second motor-driven valve 270, the 3rd motor-driven valve 280, and it is electronic to close the 4th
290 and the 5th motor-driven valve 240 of valve, the first port of control tee ball valve 250 are connected with the 3rd port, first port and second end
Mouth disconnects.Compressed gas is soft followed by pressure regulator valve 300, check valve 310, tee ball valve 250, the second motor-driven valve 270, second
Flowed into after pipe 272 inside product 700, liquid in product 700 is then followed by the first hose 262, the under the exclusion of gas
Enter liquid reserve tank 200 after one motor-driven valve 260, the 3rd motor-driven valve 280, the air of liquid reserve tank 200 passed through under the extruding of liquid
Filter 230 enters air.When, there is no during liquid outflow, closing pressure-regulating valve 300, whole emptying operation is completed in product 700.
At the same time, it is necessary to which explanation, this filling emptying all-in-one machine 10 can be applied to CRH (high ferro) and CVZ (subway) two
Kind project.When it is applied to CRH projects, its workflow is as follows：
The first hose 262 and the second hose 272 are connected by quick disconnecting joint 274 and product 700 (such as expansion tank) first
Connect；Liquid filling pattern or emptying pattern are pressed on touch-screen 500, if pressing liquid filling pattern, starts water pump 210 to product
Fluid injections are carried out in 700, switch off the pump 210 afterwards, simultaneously close off the first motor-driven valve 260 and the second motor-driven valve 270.Open product
Cooling pump continuous service in 700 five minutes, checks sealing and flow in 200L/min.If what is pressed is emptying pattern,
Compressed air is passed through into product 700, it is known that is flowed out without coolant the inside of product 700.
When it is applied to CVZ projects, its workflow is as follows：The first hose 262 and the second hose 272 are passed through first
Quick disconnecting joint 274 is connected with product 700 (such as expansion tank)；Liquid filling pattern or emptying pattern are pressed on touch-screen 500, such as
Fruit presses liquid filling pattern, then starts water pump 210 and carry out fluid injection to product 700, stop 210 fluid injection of water pump, and it is soft then to exchange first
The position of 262 and second hose 272 of pipe, is again started up water pump 210 and carries out fluid injection, stop 210 fluid injection of water pump again, exchange again
The position of first hose 262 and the second hose 272, is again started up water pump 210 and carries out reservoir, finally stop 210 fluid injection of water pump；Such as
What fruit was pressed is emptying pattern, then is passed through compressed air into product 700, it is necessary to which product 700 is varied multiple times in evacuation procedure
Tee ball valve 250 position, repeatedly careful to open or close compressed air, until refrigeration system is drained, air is from setting
Go out for general bubble in storage tank.
To sum up, filling emptying all-in-one machine 10 provided by the utility model uses intelligent Control, and multiple valves use
Motor-driven valve, multiple motor-driven valves are electrically connected with the controller, and controller is electrically connected with touch-screen 500 again, are so touched by operating
Screen 500 can control multiple valve workings, realizes fluid injection, fluid infusion, the full-range automatic running of emptying, improves each flow and make
The accuracy of industry, reduces the labor intensity of operator, improves work efficiency, and has easy to operate, easy to use, automation
The characteristics of degree is high, the defects of effectively compensate for existing liquid filling equipment.
It these are only the preferred embodiment of the utility model, be not intended to limit the present invention, for this area
Technical staff for, various modifications and changes may be made to the present invention.Where within the spirit and principles of the present invention,
Any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of filling emptying all-in-one machine, it is characterised in that including liquid reserve tank, water pump, the first motor-driven valve, the second motor-driven valve, control
Device and touch-screen processed；
The liquid reserve tank, the water pump and first motor-driven valve are sequentially communicated by pipeline, the water pump and described first
Pipeline between motor-driven valve is provided with air inlet, and second motor-driven valve is connected by pipeline with the liquid reserve tank；
First motor-driven valve and second motor-driven valve are electrically connected with the controller respectively, the controller and the touch
Screen is electrically connected.
2. filling emptying all-in-one machine according to claim 1, it is characterised in that the filling emptying all-in-one machine further includes tune
Pressure valve, the pressure regulator valve are connected with the air inlet.
3. filling emptying all-in-one machine according to claim 2, it is characterised in that the filling emptying all-in-one machine further includes list
To valve, the pressure regulator valve is connected by the check valve with the air inlet.
4. filling emptying all-in-one machine according to claim 1, it is characterised in that the filling emptying all-in-one machine further includes storage
Liquid device and air bleeding valve, the water pump, the reservoir and first motor-driven valve are sequentially communicated by pipeline, the air bleeding valve
It is arranged at the reservoir.
5. filling emptying all-in-one machine according to claim 1, it is characterised in that the water pump and first motor-driven valve it
Between pipeline be provided with tee ball valve, three ports of the tee ball valve pass through pipeline and the water pump, described first respectively
Motor-driven valve and second motor-driven valve connection.
6. filling emptying all-in-one machine according to claim 5, it is characterised in that the filling emptying all-in-one machine includes the 3rd
Motor-driven valve and the 4th motor-driven valve, first motor-driven valve, the 3rd motor-driven valve and the liquid reserve tank are connected successively by pipeline
Logical, second motor-driven valve is connected by the 4th motor-driven valve with the liquid reserve tank.
7. filling emptying all-in-one machine according to claim 1, it is characterised in that the water pump and first motor-driven valve it
Between pipeline be provided with mechanical pressure gauge and electronic pressure gage.
8. filling emptying all-in-one machine according to claim 1, it is characterised in that the water pump and first motor-driven valve it
Between pipeline be provided with non-maintaining filter.
9. filling emptying all-in-one machine according to claim 1, it is characterised in that the filling emptying all-in-one machine includes battery
And inverter, the battery are electrically connected with the inverter, the inverter is electrically connected with the water pump.
10. a kind of filling emptying all-in-one machine, it is characterised in that including rack and be arranged at the liquid reserve tank of the rack, water pump, the
One motor-driven valve, the second motor-driven valve, controller and touch-screen；
The bottom of the frame is provided with multiple damping wheels；
The liquid reserve tank, the water pump and first motor-driven valve are sequentially communicated by pipeline, the water pump and described first
Pipeline between motor-driven valve is provided with air inlet, and second motor-driven valve is connected by pipeline with the liquid reserve tank；
First motor-driven valve and second motor-driven valve are electrically connected with the controller respectively, the controller and the touch
Screen is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009185.8U CN207347145U (en) | 2017-08-11 | 2017-08-11 | Filling emptying all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721009185.8U CN207347145U (en) | 2017-08-11 | 2017-08-11 | Filling emptying all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207347145U true CN207347145U (en) | 2018-05-11 |
Family
ID=62411512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721009185.8U Active CN207347145U (en) | 2017-08-11 | 2017-08-11 | Filling emptying all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207347145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728819A (en) * | 2020-12-29 | 2021-04-30 | 中国航空工业集团公司西安飞机设计研究所 | Intelligent liquid-cooling ground liquid adding and discharging configuration and liquid adding and discharging method |
-
2017
- 2017-08-11 CN CN201721009185.8U patent/CN207347145U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728819A (en) * | 2020-12-29 | 2021-04-30 | 中国航空工业集团公司西安飞机设计研究所 | Intelligent liquid-cooling ground liquid adding and discharging configuration and liquid adding and discharging method |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 No. 199, Fenglin South Road, Wujin national high tech Industrial Development Zone, Wujin District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Xinyu Alstom Traction System Co.,Ltd. Address before: 213000 No. 199, Fenglin South Road, Wujin national high tech Industrial Development Zone, Wujin District, Changzhou City, Jiangsu Province Patentee before: BOMBARDIER NUG PROPULSION SYSTEM Co.,Ltd. |