CN208515559U - A kind of automatic liquid supply device for Self-help car washer - Google Patents
A kind of automatic liquid supply device for Self-help car washer Download PDFInfo
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- CN208515559U CN208515559U CN201820472739.6U CN201820472739U CN208515559U CN 208515559 U CN208515559 U CN 208515559U CN 201820472739 U CN201820472739 U CN 201820472739U CN 208515559 U CN208515559 U CN 208515559U
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- water
- cabinet body
- level sensor
- liquid level
- water tank
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Abstract
The utility model discloses a kind of automatic liquid supply devices for Self-help car washer, including machine cabinet body, liquid crystal display is inlaid in the machine cabinet body front surface, the machine cabinet body surface is equipped with control panel, and control panel is located at the lower section of liquid crystal display, the side of the control panel is provided with power switch and runoff investigation knob, hanger is fixed on the right side wall of the machine cabinet body, the machine cabinet body bottom is equipped with water tank, control valve is installed in the rubber hose, liquid level sensor is installed inside the water tank, and controller is installed inside liquid level sensor, one end of the liquid level sensor is fixed with photoelectric probe, and photoelectric probe is connect by conduit with the second water pump.The utility model is by being equipped with liquid level sensor, and when water level decreasing in water tank, fluid level controller opens the valve for discharging water or intake according to the output of the signal of liquid level sensor and keeps constant water tank water level inside, guarantee car washer stable operation.
Description
Technical field
The utility model relates to car washer equipment technical field, specially a kind of automatic liquid supply for Self-help car washer is filled
It sets.
Background technique
Car washer is divided into: automatic car washing machine, Self-help car washer, coin car washer, automatic car washing machine are controlled using computer
Hairbrush and high pressure water clean a kind of machine of automobile.Mainly it is made of control system, circuit, gas circuit, water route and mechanical structure.
Car washer have it is easy to operate, beautiful and generous, to vehicle paint damage it is small, the features such as.It is widely applied in recent years for Automobile Service Business.?
Automobile is quite universal in American-European western developed country, and the car ownership in the U.S. almost occupies the 1/5 of global auto recoverable amount,
Wherein car is up to 1. 3 hundred million, and average every 1. 3 people has 1, and through counting, carwash shop is but less than 30,000.National of the United States is self-service
Carwash early has become a part of life, self-help type coin-feed swipe the card car washing installation widely throughout each gas station, high-speed service area,
The places such as large parking lot, cities and towns and village community.Traditional carwash shop is all that a giant connects tap water, along with several
The big towel of block, here it is the main equipments in many carwash shops.Car washing water serious waste phenomenon, recirculated water carwash is set in car carwash
For at ornaments, a large amount of clear water are stealthily used for carwash, and water-saving application cannot be promoted.According to ASSOCIATE STATISTICS, method is washed according to this,
The whole nation will consume 100,000,000 tons every year.
Current Self-help car washer is not provided with automatic liquid supply device, can not carry out when cabinet water tank internal water being caused to be finished
Timely feed flow has seriously affected the normal operation of Self-help car washer.
Utility model content
The purpose of this utility model is to provide a kind of automatic liquid supply devices for Self-help car washer, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of automatic benefit for Self-help car washer
Liquid device, including machine cabinet body are inlaid with liquid crystal display, the machine cabinet body surface installation in the machine cabinet body front surface
Have a control panel, and control panel is located at the lower section of liquid crystal display, the side of the control panel be provided with power switch and
Runoff investigation knob, and power switch is located at the surface of runoff investigation knob, is fixed on the right side wall of the machine cabinet body
Hanger, and injection hydraulic giant is placed with inside hanger, the machine cabinet body bottom is equipped with water tank, and water tank surface inserting has
Watch window is equipped with the first water pump inside the water tank, and the first water pump is connected by rubber hose with injection hydraulic giant,
Control valve is installed in the rubber hose, liquid level sensor, and peace inside liquid level sensor are installed inside the water tank
Equipped with controller, one end of the liquid level sensor is fixed with photoelectric probe, and photoelectric probe passes through conduit and the second water pump phase
Connection.
Preferably, it is provided with payment panel on the machine cabinet body, and pays and is provided with barcode scanning area and coin throwing on panel
Put mouth.
Preferably, the watch window surface is provided with graduation mark, and watch window is in rectangular configuration.
Preferably, the side of the water tank is provided with water supply tank, and the second water pump is equipped with inside water supply tank.
Preferably, second water pump is connect by water-supply-pipe with water tank, and liquid-level switch valve is equipped on water-supply-pipe.
Compared with prior art, the utility model has the beneficial effects that the equipment is equipped with liquid level biography inside water tank
Sensor, liquid level sensor model DLK201, cable and special sealing technique using extraordinary centre with airway,
Not only it ensure that the watertightness of sensor, but also reference pressure chamber communicated with environmental pressure, to ensure that the high-precision of measurement
And high stability, controller is installed inside liquid level sensor, one end of liquid level sensor is fixed with photoelectric probe, controller root
The valve for discharging water or intaking is opened according to the signal output of liquid level sensor and keeps constant water level, using photoelectric probe come really
The height for determining liquid level highly exports on-off model according to this, and liquid level sensor is by the high-degree of conversion of liquid level is telecommunications
Number form exported, when in water tank water level reach some height hereinafter, liquid-level switch valve, which can open voluntarily, promotes moisturizing
Water inside case is flowed into water tank, is had automatic adjustment water level effect, has been ensured the stable operation of the equipment.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the liquid level sensor structural schematic diagram of the utility model.
In figure: 1, machine cabinet body；2, liquid crystal display；3, power switch；4, runoff investigation knob；5, control panel；6,
Liquid level sensor；7, liquid-level switch valve；8, water supply tank；9, water-supply-pipe；10, the second water pump；11, conduit；12, water tank；13, it sees
Examine window；14, graduation mark；15, the first water pump；16, panel is paid；17, hanger；18, hydraulic giant is sprayed；19, control valve；20, rubber
Glue hose；21, photoelectric probe；22, controller.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of embodiment provided by the utility model referring to FIG. 1-2: a kind of automatic liquid supply for Self-help car washer fills
It sets, including machine cabinet body 1, liquid crystal display 2 is inlaid in 1 front surface of machine cabinet body, can show phase above liquid crystal display 2
Operation information is closed, facilitates operator to observe, 1 surface of machine cabinet body is equipped with control panel 5, can use using control panel 5
Select the time of self-service carwash, and control panel 5 is located at the lower section of liquid crystal display 2, the side of control panel 5 is provided with electricity
Source switch 3 and runoff investigation knob 4, runoff investigation knob 4 are used to control the water yield size of injection hydraulic giant 18, and power switch
3 are located at the surface of runoff investigation knob 4, are fixed with hanger 17 on the right side wall of machine cabinet body 1, and be placed with inside hanger 17
Hydraulic giant 18 is sprayed, hand-held injection hydraulic giant 18 can clean vehicle, and 1 bottom of machine cabinet body is equipped with water tank 12, water tank
12 can carry out continuing water supply for injection hydraulic giant 18, and 12 surface inserting of water tank has watch window 13, and watch window 13 is used to
12 inside water of water tank is observed, the first water pump 15 is installed, and the first water pump 15 passes through rubber hose 20 inside water tank 12
It is connected with injection hydraulic giant 18, the first water pump 15 will be cleaned in water tank 12 from the muzzle for spraying hydraulic giant 18 by rubber hose 20
Place sprays, and is equipped with control valve 19 in rubber hose 20, and 19 model 2V025-06 of control valve is 2V series fluids control valve,
Control valve 19 is used to control the circulation of water in rubber hose 20, is equipped with liquid level sensor 6, liquid level sensor inside water tank 12
Model DLK201, and controller 22 is equipped with inside liquid level sensor 6, controller 22 model DKB-300, controller 22
The valve for discharging water or intaking is opened according to the signal output of liquid level sensor 6 and keeps constant water level, the one of liquid level sensor 6
End is fixed with photoelectric probe 21, and the height of liquid level is determined using photoelectric probe 21, highly believes according to this to export switching value
Number, liquid level sensor 6 is to export the form that the high-degree of conversion of liquid level is electric signal, and photoelectric probe 21 passes through conduit 11
It is connected with the second water pump 10, payment panel 16 is provided on machine cabinet body 1, and pays and be provided with barcode scanning area and hard on panel 16
Coin dispensing port, payment panel 16 are used to carry out payment function, once payment successful device can run work, watch window 13
Surface is provided with graduation mark 14, and graduation mark 14 is used to mark water level, and watch window 13 is in rectangular configuration, the side of water tank 12
It is provided with water supply tank 8, and the second water pump 10 is installed inside water supply tank 8, the second water pump 10 is connected by water-supply-pipe 9 and water tank 12
It connects, and liquid-level switch valve 7 is installed on water-supply-pipe 9.
Working principle: in use, being fixed with hanger 17 on the right side wall of machine cabinet body 1, injection is placed with inside hanger 17
Hydraulic giant 18, hand-held injection hydraulic giant 18 can clean vehicle, and 1 bottom of machine cabinet body is equipped with water tank 12, and water tank 12 can
Think that injection hydraulic giant 18 carries out continuing water supply, the first water pump 15 is installed, the first water pump 15 is soft by rubber inside water tank 12
Pipe 20 is connected with injection hydraulic giant 18, and the first water pump 15 will be cleaned from injection hydraulic giant 18 by rubber hose 20 in water tank 12
It is sprayed at muzzle, control valve 19 is installed in rubber hose 20, control valve 19 is used to control the circulation of water in rubber hose 20, storage
12 surface inserting of water tank has watch window 13, and watch window 13 is used to observe 12 inside water of water tank, inside water tank 12
When water is located at specified liquid level or less, due to being equipped with liquid level sensor 6, liquid level sensor model inside water tank 12
DLK201, liquid level sensor 6 are to export the form that the high-degree of conversion of liquid level is electric signal, are pacified inside liquid level sensor 6
Equipped with controller 22,22 model DKB-300 of controller determines the height of liquid level using photoelectric probe 21, according to this height
Degree exports on-off model, controller 22 valve for discharging water or intaking opened according to the signal of liquid level sensor 6 output and
Keep constant water level, when water level reaches some height hereinafter, liquid-level switch valve 7, which can open voluntarily, promotes moisturizing in water tank 12
Water inside case 8 is flowed into water tank 12, is had automatic adjustment water level effect, has been ensured the stable operation of the equipment.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of automatic liquid supply device for Self-help car washer, including machine cabinet body (1), which is characterized in that the cabinet master
It is inlaid with liquid crystal display (2) in body (1) front surface, machine cabinet body (1) surface is equipped with control panel (5), and is manipulated
Panel (5) is located at the lower section of liquid crystal display (2), and the side of the control panel (5) is provided with power switch (3) and water tune
It saves knob (4), and power switch (3) is located at the surface of runoff investigation knob (4), on the right side wall of the machine cabinet body (1)
It is fixed with hanger (17), and is placed with injection hydraulic giant (18) inside hanger (17), machine cabinet body (1) bottom is equipped with water storage
Case (12), and water tank (12) surface inserting has watch window (13), is equipped with the first water pump inside the water tank (12)
(15), and the first water pump (15) is connected by rubber hose (20) with injection hydraulic giant (18), is pacified on the rubber hose (20)
It equipped with control valve (19), is equipped with liquid level sensor (6) inside the water tank (12), and installation inside liquid level sensor (6)
Have controller (22), one end of the liquid level sensor (6) is fixed with photoelectric probe (21), and photoelectric probe (21) passes through conduit
(11) it is connected with the second water pump (10).
2. a kind of automatic liquid supply device for Self-help car washer according to claim 1, it is characterised in that: the cabinet
It is provided with payment panel (16) in main body (1), and pays and is provided with barcode scanning area and coin slots on panel (16).
3. a kind of automatic liquid supply device for Self-help car washer according to claim 1, it is characterised in that: the observation
Window (13) surface is provided with graduation mark (14), and watch window (13) is in rectangular configuration.
4. a kind of automatic liquid supply device for Self-help car washer according to claim 1, it is characterised in that: the water storage
The side of case (12) is provided with water supply tank (8), and is equipped with the second water pump (10) inside water supply tank (8).
5. a kind of automatic liquid supply device for Self-help car washer according to claim 1, it is characterised in that: described second
Water pump (10) is connect by water-supply-pipe (9) with water tank (12), and liquid-level switch valve (7) are equipped on water-supply-pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472739.6U CN208515559U (en) | 2018-04-04 | 2018-04-04 | A kind of automatic liquid supply device for Self-help car washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820472739.6U CN208515559U (en) | 2018-04-04 | 2018-04-04 | A kind of automatic liquid supply device for Self-help car washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208515559U true CN208515559U (en) | 2019-02-19 |
Family
ID=65341982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820472739.6U Active CN208515559U (en) | 2018-04-04 | 2018-04-04 | A kind of automatic liquid supply device for Self-help car washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208515559U (en) |
-
2018
- 2018-04-04 CN CN201820472739.6U patent/CN208515559U/en active Active
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