CN206175008U - Aeroengine's water washing device - Google Patents
Aeroengine's water washing device Download PDFInfo
- Publication number
- CN206175008U CN206175008U CN201621214213.5U CN201621214213U CN206175008U CN 206175008 U CN206175008 U CN 206175008U CN 201621214213 U CN201621214213 U CN 201621214213U CN 206175008 U CN206175008 U CN 206175008U
- Authority
- CN
- China
- Prior art keywords
- liquid
- cleaning fluid
- washing device
- water washing
- fluid tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses an aeroengine's water washing device, including cleaning fluid box, motorised valve, filter, flowmeter, magnetic drive pump and liquid -transfer duct, the motorised valve the filter the flowmeter the magnetic drive pump is serial connectivity in proper order, cleaning fluid box's liquid outlet with the inlet intercommunication of motorised valve, the liquid outlet of magnetic drive pump with liquid -transfer duct's inlet intercommunication. The utility model relates to an aeroengine's water washing device passes through electric heater, level sensor and temperature display controller etc. To be realized can heating washing liquid or clear water automatic temperature control yu the liquid level detection's of water washing device function, increases its cleaning efficiency to the engine, through setting up two cleaning fluid box, realize switching between washing liquid and clear water simultaneously.
Description
Technical field
The utility model is related to cleaning equipment, more particularly to a kind of water washing device of aero-engine.
Background technology
CFM56-5B and CFM56-7B engines are the aero-engine of new generation of CFMI global groups production, extensive use
In on Boeing of new generation and Airbus Aircraft.According to the workshop handbook requirement of engine original manufacturer man, the fan list of engine
The pollutant of the inner air path of first internal and compressor needs special cleaning procedure, and the order of severity according to pollution can be two
Plant selection in cleaning way.The first program is clean solution cleaning procedure, first with the water quality with cleaning agent by engine air
Road is rinsed, and the clear water for then reusing satisfaction requirement is rinsed；Second program is rinsed for clear water, in the dirt of engine air flue
Dye is used when lighter.
Traditional cleaning equipment cause because of design defect it is difficult in maintenance, for various instrument I＆M need
The most of structure of dismounting, while traditional water washing device is single cisten mechanism, it is impossible to while it is clear with clear water switching to meet cleaning fluid
Wash；Most of water wash system does not possess heating function simultaneously, i.e., can only be carried out clearly using the cleaning fluid or clear water under normal temperature state
Wash, its cleaning performance is poor.
Utility model content
The purpose of this utility model is that and provide a kind of water washing device of aero-engine in order to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of water washing device of aero-engine, including cleaning fluid tank, motor-driven valve, filter, flowmeter, magnetic drive pump and liquid
Body delivery pipe, the motor-driven valve, the filter, the flowmeter, the magnetic drive pump are sequentially connected in series connection, the cleaning fluid tank
Liquid outlet connected with the inlet of the motor-driven valve, the inlet of the liquid outlet of the magnetic drive pump and the liquid delivery tube connects
It is logical.
Specifically, electric heater, liquid level sensor and display temperature controller, the electricity are provided with the cleaning fluid tank
The probe of heater and the display temperature controller is arranged at the bottom of the cleaning fluid tank, and the liquid level sensor is vertical
It is arranged in the cleaning fluid tank, the bottom of the cleaning fluid tank is provided with drainpipe, and draining is provided with the drainpipe
Valve.
Preferably, the quantity of the cleaning fluid tank and the motor-driven valve is two, and two cleaning fluid tanks go out liquid
Inlet mouthful respectively with two motor-driven valves is connected, two liquid outlets of the motor-driven valve with the feed liquor of the filter
Mouth connection.
Specifically, pressure regulator valve, the pressure regulator valve are provided between the inlet of the magnetic drive pump and the liquid delivery tube
Pressure gauge is provided between the liquid delivery tube.
Preferably, the inlet of the liquid delivery tube is connected by hydraulic quick coupler with liquid transmission pipeline.
The beneficial effects of the utility model are：
A kind of water washing device of aero-engine of the utility model shows control by electric heater, liquid level sensor and temperature
Instrument processed etc. realizes the function of the automatic temperature-adjusting control and level sensing to water washing device, and cleaning fluid or clear water can be added
Heat, increases its cleaning efficiency to engine；Simultaneously by setting two cleaning fluid tanks, realization is entered between cleaning fluid and clear water
Row switching.
Brief description of the drawings
Fig. 1 is a kind of structured flowchart of the water washing device of aero-engine described in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of water washing device of aero-engine of the utility model, including cleaning fluid tank 1, motor-driven valve 9, mistake
Filter 3, flowmeter 4, magnetic drive pump 5 and liquid delivery tube 7, motor-driven valve 9, filter 3, flowmeter 4, the company of being sequentially connected in series of magnetic drive pump 5
Logical, the liquid outlet of cleaning fluid tank 1 is connected with the inlet of motor-driven valve 9, the liquid outlet of magnetic drive pump 5 and the feed liquor of liquid delivery tube 7
Mouth connection, electric heater 11, liquid level sensor 10 and display temperature controller 2, the He of electric heater 11 are provided with cleaning fluid tank 1
The probe of display temperature controller 2 is arranged at the bottom of cleaning fluid tank 1, and liquid level sensor 10 is vertically arranged in cleaning fluid tank 1
Interior, the bottom of cleaning fluid tank 1 is provided with drainpipe, and the number of draining valve, cleaning fluid tank 1 and motor-driven valve 9 is provided with drainpipe
Amount is two, and the inlet of two liquid outlets of cleaning fluid tank 1 respectively with two motor-driven valves 9 is connected, and two motor-driven valves go out
Inlet of the liquid mouthful with filter 3 is connected, and pressure regulator valve 6 is provided between the inlet of magnetic drive pump 5 and liquid delivery tube 7, is adjusted
Pressure gauge 8 is provided between pressure valve 6 and liquid delivery tube 7, the inlet of liquid delivery tube 7 is conveyed by hydraulic quick coupler with liquid
The tunnel of pipe 7 connects.
A kind of operation principle of the water washing device of aero-engine of the utility model is as follows：
By it is above-mentioned it is integrated be fixed on vehicle frame, and vehicle frame is fixed with hitch frame, and by vehicle frame
Wheel realizes the movement to water washing device.
Two cleaning fluid tanks 1 are the double-layer heat insulation case of stainless steel making, are respectively used to hold clear water and clean solution.
Filter 3 is used for filtering solid particles, it is ensured that particulate matter no more than 100ppm is fixed in water.
Flowmeter 4 is used to detect total water yield.
Electric heater 11 is used for heated wash liquid case 1, and power is 5.5kw.
Liquid delivery tube 7 is used to guide the water that magnetic drive pump 5 is pumped out to cleaning.
The multiples such as liquid level sensor 10, display temperature controller 2, electric heater 11, motor-driven valve 9, flowmeter 4, magnetic drive pump 5
The display device and control device of electronic equipment are integrated on operation display panel.
The installation site of flowmeter 4 is moved to the front side of magnetic drive pump 5, is easy to it to install and dismounting.
Clear water and clean solution are separately added into two cleaning fluid tanks 1, are connected by with corresponding cleaning fluid tank 1 when using
Motor-driven valve 9 realize open and close, so as to realize the switching between clean solution and clear water.
Water temperature and water level to the liquid in cleaning fluid tank 1 is realized by display temperature controller 2 and liquid level sensor 10
Detected, can effectively be prevented water temperature over-high occur in heating process, or the phenomenon of dry combustion method occur.
And four traditional core plugs are changed to five core plugs, ground wire need not the independent wiring of device housings and with
The earth is communicated, and is directly connected with the ground wire of five core sockets by the ground pin of plug, and electric current on apparatus casing is derived.
The technical solution of the utility model is not limited to the limitation of above-mentioned specific embodiment, every according to skill of the present utility model
The technology deformation that art scheme is made, each falls within protection domain of the present utility model.
Claims (5)
1. a kind of water washing device of aero-engine, it is characterised in that：Including cleaning fluid tank, motor-driven valve, filter, flowmeter,
Magnetic drive pump and liquid delivery tube, the motor-driven valve, the filter, the flowmeter, the magnetic drive pump are sequentially connected in series connection, institute
The liquid outlet for stating cleaning fluid tank is connected with the inlet of the motor-driven valve, the liquid outlet of the magnetic drive pump and the liquid delivery tube
Inlet connection.
2. the water washing device of a kind of aero-engine according to claim 1, it is characterised in that：Set in the cleaning fluid tank
It is equipped with electric heater, liquid level sensor and display temperature controller, the spy of the electric heater and the display temperature controller
Head is arranged at the bottom of the cleaning fluid tank, and the liquid level sensor is vertically arranged in the cleaning fluid tank, the cleaning
The bottom of liquid case is provided with drainpipe, and draining valve is provided with the drainpipe.
3. the water washing device of a kind of aero-engine according to claim 2, it is characterised in that：The cleaning fluid tank and institute
The quantity for stating motor-driven valve is two, and two liquid outlets of the cleaning fluid tank connect with two inlets of the motor-driven valve respectively
Logical, the inlet of two liquid outlets of the motor-driven valve with the filter is connected.
4. the water washing device of a kind of aero-engine according to claim 1, it is characterised in that：The magnetic drive pump with it is described
Pressure regulator valve is provided between the inlet of liquid delivery tube, pressure is provided between the pressure regulator valve and the liquid delivery tube
Meter.
5. the water washing device of a kind of aero-engine according to claim 4, it is characterised in that：The liquid delivery tube
Inlet is connected by hydraulic quick coupler with liquid transmission pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214213.5U CN206175008U (en) | 2016-11-10 | 2016-11-10 | Aeroengine's water washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621214213.5U CN206175008U (en) | 2016-11-10 | 2016-11-10 | Aeroengine's water washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175008U true CN206175008U (en) | 2017-05-17 |
Family
ID=58684306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621214213.5U Expired - Fee Related CN206175008U (en) | 2016-11-10 | 2016-11-10 | Aeroengine's water washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175008U (en) |
-
2016
- 2016-11-10 CN CN201621214213.5U patent/CN206175008U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20191110 |