KR20090034133A - Wash appratus for automobile using steam - Google Patents

Wash appratus for automobile using steam Download PDF

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Publication number
KR20090034133A
KR20090034133A KR1020070099336A KR20070099336A KR20090034133A KR 20090034133 A KR20090034133 A KR 20090034133A KR 1020070099336 A KR1020070099336 A KR 1020070099336A KR 20070099336 A KR20070099336 A KR 20070099336A KR 20090034133 A KR20090034133 A KR 20090034133A
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KR
South Korea
Prior art keywords
steam
pressure
water
switch
storage unit
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Application number
KR1020070099336A
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Korean (ko)
Inventor
이승곤
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이승곤
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Publication date
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Priority to KR1020070099336A priority Critical patent/KR20090034133A/en
Publication of KR20090034133A publication Critical patent/KR20090034133A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/106—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by boiling the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S3/00—Vehicle cleaning apparatus not integral with vehicles
    • B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

A steam car washer is provided to wash the inside and outside of a vehicle by spraying steam at low pressure or high pressure according to the selection of an operator through a plurality of pressure switches. A steam car washer(100) comprises: a water tank(110); a steam drum(120) heating the water supplied from the water tank with a heater formed in internal space and generating the steam; a steam spray unit(130) emitting the steam generated from the steam drum to outside; and a pressure switch(140) maintaining the pressure of the steam generated in the steam drum under fixed pressure. The pressure switch comprises: a first pressure switch(141) maintaining the pressure of the steam under first pressure; and a second pressure switch(142) maintaining the pressure of the steam under second pressure higher than the first pressure.

Description

Wash appratus for automobile using steam}

The present invention relates to a steam car wash, and more particularly, to a steam car wash capable of injecting steam at high pressure and low pressure.

A steam car wash is a car wash that generates steam discharged at a high pressure and protects the vehicle coating film while removing contaminants and foreign matter on the vehicle coating film. Such a steam car wash can wash a passenger car even with a small amount of water, and does not generate waste water, thereby enabling eco-friendly car washing.

Such a steam car wash basically has a basic principle of generating steam by boiling water. Thus, in order to boil water, electricity is used, oil such as kerosene, or gas is used.

The method using electricity is convenient, but it takes a long time to warm up compared to the method using kerosene and gas. In addition, the method using kerosene has an advantage of excellent steam ejection pressure, but there is a problem that various exhaust gases are generated while burning kerosene, causing environmental pollution. In addition, the method using the gas has the advantage that the fuel consumption is cheaper than electricity and kerosene, there is a risk of explosion, etc. than the method using the electricity.

The present invention relates to a method of using electricity among the above-described methods. Conventional technology for generating steam using such electricity is Korean Patent Publication No. 2004-0103606, which is shown in FIG. In this prior art, a main body 1 having a space portion formed therein and a control portion and a spray gun coupler formed at the front portion thereof, a reservoir 2 provided below the inner portion of the main body 1; A pump 3 for pumping water from the cylinder 2 and a heating rod 61 are provided at the center thereof, and a circulating water pipe 62 connected to the pump 3 is wound on the outer circumference of the heating rod 61. The outer circumference of the circulating water pipe 62 is covered by the heat insulating material 63, and the outer circumference of the heat insulating material 63 is covered by the tubular body 64. The heating plate is provided on the outer circumference of the inner cylinder to be connected, the outer circumference of the heating plate is covered by the heat insulating material, and the outer circumference of the heat insulating material is covered by the steam storage cylinder 7 and the pressure in the steam storage cylinder 7. To maintain the temperature of the steam in the steam storage cylinder (7) to a certain range by turning on / off And power switch 8, and includes the minute case (9) connected to the discharge side of the zipper minutes case of the steam storage cylinder (7).

This prior art has the following problems. When washing the inside of a car by using a steam car wash, the high-pressure steam is sprayed, which is not preferable because there is a concern that important electronic parts of the room may be damaged. Therefore, the indoor car wash should be sprayed with low pressure steam. In addition, when washing the outside of the car, the high-pressure steam to be sprayed to easily remove the foreign matter. However, the steam car wash according to the prior art employs only a single pressure switch, and thus it is not possible to wash the inside and the outside of the car at the same time with a single steam car. Accordingly, there is a problem in that a steam car wash for cleaning the interior of the car and a steam car wash for cleaning the outside of the car are provided.

In addition, another conventional technique for generating steam using electricity is the Utility Model Registration No. 20-243907. This prior art, as shown in Figure 2, the washing water tank 50 and the water supply pump 60 for supplying the washing water of the washing water tank 50, and the washing water supplied by the water supply pump 60 heating means Steam generating unit 10 to generate steam by heating by, the steam tank 30 for storing the steam generated by the steam generating unit 10, and the steam stored in the steam tank 30 to the washing object It consists of a controller 70 for controlling the steam generation of the steam gun to spray and fraud steam generator 10.

In the prior art, the water in the steam generator is heated by the electric heater 21 whose operation is controlled by the controller 70, so that steam can be generated. At this time, when the water is insufficient in the steam generating unit as the water is heated, the water at room temperature is supplied from the washing tub 50 to maintain a certain amount of water in the steam generating unit.

However, this conventional technique has the following problems.

In the related art, the water stored in the steam generator needs to be heated to generate steam, which takes a lot of time during the first heating. In addition, when steam is ejected and water is supplied from the washing tub, the temperature in the steam generator is drastically reduced (that is, the water in the tub is kept at about 20 ° C.) and the pressure in the steam generator is also drastically reduced. There is a problem that takes a long time to be at a high temperature and high pressure of the target value.

In addition, the above-described prior art can inject only steam, but there is a problem that the steam alone can not be sufficiently washed to peel off the dust when the external car wash.

The present invention has been made to solve the above problems, and an object of the present invention is to provide a steam car wash that can adjust the pressure of steam injected according to the working conditions.

It is another object of the present invention to provide a steam car wash having a steam drum capable of rapidly reaching a high temperature and high pressure at which steam can be generated.

In addition, another object of the present invention is to provide a steam car wash, in which only steam or water and steam are sprayed together as needed.

The steam car wash of the present invention for achieving the above object is a steam generating drum for generating steam by heating the water tank, the water supplied from the water tank with a heater provided in the inner space, and the steam generated from the steam drum In the steam car wash apparatus including a steam injection device for discharging to the outside and a pressure switch for maintaining the pressure of the steam generated in the steam drum to be below a predetermined pressure,

The pressure switch includes a first pressure switch for maintaining the pressure of the steam to be less than the first pressure, and a second pressure switch for maintaining the pressure of the steam to be less than the second pressure higher than the first pressure,

And a selection switch for selecting any one of the first pressure switch and the second pressure switch.

In the steam car wash, the first pressure is in the range of 6 to 8 kg / cm 2 , the second pressure is preferably in the range of 10 to 16 kg / cm 2 .

In the steam car wash, the steam drum,

A first storage part which is a space part in which water supplied from the water tank is stored;

The heater is provided in the inner space and is made of a second storage unit which is a space unit for generating steam to be provided to the steam injection device,

Preferably, the first storage unit and the second storage unit are separated by a separator plate having a through hole, and water stored in the first storage unit is supplied to the second storage unit through the through hole.

In the steam car wash, the separator is preferably made of a metal material excellent in thermal conductivity.

In the steam washer, by supplying the water of the water tank to the steam pipe connecting the steam generating dream and the steam injection device, the water supply pipe for discharging the steam mixed with water in the steam spraying device is further Equipped,

The water supply pipe is preferably formed with a water control valve for opening and closing the water supply.

The steam car wash of the present invention having the above-described configuration includes a plurality of pressure switches that can control different pressures, and steam can be injected at a low pressure or a high pressure according to a worker's choice. Have practicality and efficiency to wash.

A steam car wash according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

3 is a schematic view showing the configuration of the steam car wash according to the present embodiment, FIG. 4 is a schematic view showing the configuration of the control panel of FIG. 3, and FIG. 5 is a diagram showing the circuit configuration of the steam car wash of FIG.

The steam car wash 100 according to the present embodiment includes a water tank 110, a steam generating drum 120, a steam spraying device 130, and a pressure switch 140.

The water tank 110 is a reservoir in which water at room temperature is stored. The water tank 110 and the steam generating drum 120 are connected to each other by a water pipe 112 through which water flows, and the water pipe 112 is provided with a water supply pump 111. As the feed pump 111 operates, water in the water tank 110 is forcedly supplied to the steam generating drum 120.

The steam generating drum 120 is to generate steam by heating the water supplied from the water tank 110 with a heater 123 provided in the inner space. The steam generating drum 120 is composed of a first storage unit 121 and a second storage unit 122. The first storage part 121 is a space part in which one side is connected to the water pipe 112 and water supplied from the water tank 110 flows in, and forms a lower side of the steam generating drum 120.

The second storage unit 122 is separated from the first storage unit 121 by the separator plate 124, and a heater 123 is provided in an inner space thereof. The second storage unit 122 is disposed above the steam generating drum 120. A through hole 124a is formed in the partition plate 124 so that water stored in the first storage part 121 can be supplied to the second storage part 122. That is, when the water in the second reservoir 122 is reduced to a predetermined amount or less, when the water supply pump 111 operates to supply water in the water tank 110 to the first reservoir 121, Accordingly, the water adjacent to the through hole 124a in the second storage part 122 is pushed to the second storage part 122 through the through hole 124a by the water newly supplied to the first storage part 121. .

As such, the reason why the steam generating drum 120 is separated by the separator plate 124 is that when the water is first heated, the second storage part 122 does not need to heat the water stored in the entire steam generating drum 120. This is to generate steam by heating the water inside, and to generate steam quickly.

Meanwhile, heat in the second storage unit 122 is transferred to the first storage unit 122 below through the partition plate 124 to preheat the water in the first storage unit 121. Subsequently, when water is insufficient as the steam in the second storage unit 122 is used, water in the first storage unit 121 that is preheated is supplied to the second storage unit 122. In this case, the water of the first storage unit 121 is supplied to the second storage unit 122 through the through hole 124a formed in the separator plate 124. As such, in the present embodiment, the water in the room temperature state in the water tank 110 is not directly supplied to the heater 123 side, but is supplied to the first storage unit 121 to be preheated to increase the temperature to a constant temperature, thereby storing the first storage. Since the water in the part is pushed out by the low temperature water supplied from the water tank and supplied to the second storage part 122, even if new water flows into the second storage part, a high temperature and high pressure are maintained without a sudden drop in temperature.

Meanwhile, since the heat in the second storage unit 122 is transferred to the first storage unit 121 to preheat the water in the first storage unit through the separator plate 124, the separator plate 124 has a thermal conductivity. It is preferably made of an excellent metal material, more preferably made of copper, aluminum, tungsten, brass and the like.

The steam spraying device 130 discharges steam generated from the steam generating drum 120 to the outside, and an injection gun (not shown) is used. The steam injection device 130 is connected by the steam generating drum 120 and the steam pipe 131 is supplied with steam.

The pressure switch 140 is installed adjacent to the upper side of the steam generating drum 120 and is a switch for maintaining the pressure in the steam generating drum 120 to be below a predetermined pressure. The pressure switch 140 is composed of a first pressure switch 141 and a second pressure switch 142.

The first pressure switch 141 is to maintain the pressure in the steam generating drum 120 to be less than the first pressure, the first pressure preferably has a range of 6 ~ 8 kg / cm 2 . The first pressure is 6 kg / cm 2 In the case of smaller, the pressure of the injected steam is low, it is difficult to perform a sufficient car wash function, the first pressure is 8 kg / cm 2 If it is higher, the pressure of the steam is high, which is not preferable for internal washing.

The second pressure switch 142 is to maintain the pressure in the steam generating drum 120 to be less than the second pressure, the second pressure is preferably in the range of 10 ~ 16 kg / cm 2 . When the second pressure is lower than 10 kg / cm 2 , the injection pressure of steam is low, so it is difficult to remove foreign substances on the outside of the vehicle sufficiently during external car wash. When the second pressure is higher than 10 kg / cm 2 , foreign substances on the outside of the vehicle It is easy to remove but excessively high temperature in the steam generating drum 120, it is not preferable because the maintenance cost is high.

The first pressure switch 141 and the second pressure switch 142 may select one of the pressure switches by the selection switch 143. It is preferable to use a rotary switch as the selection switch 143. Therefore, when the first pressure switch 141 is selected by the selection switch 143, the temperature of the heater is adjusted according to the electrical ON / OFF of the pressure switch adjusted to the first pressure (low pressure).

In addition, when the second pressure switch 142 is selected by the selection switch 143, the temperature of the heater is adjusted according to the electrical ON / OFF of the pressure switch 140 adjusted to the second pressure (high pressure). On the other hand, since the first pressure switch 141 and the second pressure switch 142 receives pressure regardless of the low pressure and the high pressure selection, a pressure switch higher than the pressure at the second pressure (high pressure) is used. The adjustment pressure of the pressure switch is adjusted by adjusting the first pressure or the second pressure.

Therefore, when the second pressure switch 142 is selected after the first pressure switch 141 is selected, the heater 123 is operated until the pressure in the steam generating drum 120 reaches the second pressure. After reaching the second pressure, the heater 123 is turned on / off so that the pressure in the steam generating drum 120 maintains the second pressure means.

In addition, when the first pressure switch 141 is selected in the second pressure switch 142, the operation of the heater 123 is stopped until the pressure in the steam generating drum 120 reaches the first pressure, and the steam When the pressure in the generating drum 120 reaches the first pressure means, the heater 123 is turned on / off so that the pressure in the steam generating drum 120 maintains the first pressure level. On the other hand, the selection switch 143 is installed in the control panel as shown in FIG.

Reference numeral 150 denotes a control panel, reference numeral 151 denotes a temperature switch, reference numeral 152 denotes a water level control switch, reference numeral 153 denotes a magnetic switch for supplying a heater, and reference numeral 154 denotes a safety valve. Reference numeral 155 denotes a pressure gauge, reference numeral 156 denotes a water level sensor, and reference numeral 157 denotes a temperature sensor.

The control panel includes a selection switch 143, a temperature switch 151, a water level control switch 152, a magnetic switch for supplying a heater power.

The temperature switch 151 measures the temperature of the water stored in the second storage unit 122 by the temperature sensor 157 to control the temperature of the water not to rise above a predetermined temperature, the level control switch is a second storage The water level of the water stored in the unit 122 is measured by the water level sensor 156 and the water level in the second storage unit 122 is kept constant. The magnetic power supply magnetic switch 153 for the heater power supply is a selection switch ( 143), the temperature switch 151 and the water level control switch 152 are connected to control the ON / OFF of the heater 123 according to the temperature, pressure, and water level in the second storage unit 122.

The pressure gauge 155 is a device for displaying the pressure in the second storage unit 122.

On the other hand, the control panel 160 of Figure 4 receives a variety of detection signals (selection switch 143, temperature switch 151, water level control switch 152, magnetic power supply magnetic switch 153) heater 123 And a liquid crystal window 162 for controlling the driving of water). In detail, the control panel 160 displays PRESS and the control letter 161 for selecting the first and second stages, and the control lever 162 for selecting one of heat insulation, ON and OFF, and A liquid crystal window 163 for displaying a temperature and a signal lamp 164 for displaying a state of various devices are provided. When the control lever 161 of the PRESS is selected as the first stage in the control panel, the first pressure switch 141 is connected so that the pressure in the steam generating drum 120 becomes less than or equal to the first pressure as described above. When the control lever 161 is selected to be in two stages, the second pressure switch 142 is connected so that the pressure in the steam generating drum 120 becomes less than or equal to the second pressure as described above.

Steam car wash 100 of the present embodiment having such a configuration has the following function.

After supplying power to the steam car wash 100, the control lever 161 of the PRESS is selected to one or two stages. At this time, the selection of the first stage and the second stage is determined according to the use place where the steam is to be injected. In other words, when washing the car internally, the first stage in which low-pressure steam is injected is selected, and when the high-pressure steam is required to be sprayed like the external washing of the vehicle, the second stage is selected.

Once the first stage is selected, the heater 123 heats the water stored in the second storage unit 122. When water is heated to generate steam from the second storage unit, the heater 123 repeats ON / OFF while maintaining the predetermined temperature and pressure state of the second storage unit. On the other hand, the generated steam is supplied to the steam spraying device 130 from the steam generating drum 120, the operator injects steam to the desired position to wash the car.

Meanwhile, as the second storage unit 122 is heated, heat is transferred to the first storage unit 121 separated by the separator plate 124 of the second storage unit 122 through the separator plate 124. And heated to a predetermined temperature. Accordingly, when the water stored in the second storage unit 122 is evaporated with steam and water is supplied from the water tank 110 to the first storage unit 121, low-temperature water is not directly supplied to the second storage unit 122. Instead, the water preheated to the predetermined temperature by the second storage part 122 is pushed up to the second storage part 122. For this reason, the temperature of the hot water in the second storage unit 122 does not drop rapidly, and the capacity of the heater 123 to heat the water sufficiently to maintain the temperature of the water to maintain a constant high temperature and high pressure at all times.

On the other hand, if the operator selects the control lever 161 of the PRESS in two stages to inject the steam of the more devised to wash the outside of the vehicle, the second storage unit (up to the second pressure state having a pressure higher than the first pressure) The heater 123 is turned on to reach the pressure in the 122, and when the pressure in the second storage 122 reaches the desired target value, the heater 123 is repeatedly turned on and off to maintain the desired target pressure state. . Accordingly, the steam supplied from the steam generating drum 120 to the steam injection device 130 maintains a high pressure.

On the other hand, when the control lever 161 of the PRESS is switched from the second stage to the first stage, the heater 123 is turned off to lower the pressure to reach the desired target pressure state, and when the desired target pressure is reached, the heater 123 is turned ON / OFF to maintain the target pressure.

Steam car wash 100 of the present embodiment having such a function has the following effects.

In the prior art, only one pressure switch is provided so that the pressure of the steam cannot be changed to a state desired by the operator. Accordingly, low and high pressure steam washing was possible only by providing a separate steam car wash unit capable of spraying low and high pressure steam. However, in the present embodiment, it is provided with a pressure switch 140 for maintaining two pressure states so that steam of different pressures can be injected, and a selection switch 143 for selecting a desired pressure switch 140, There, one steam washer 100 so that the operator can be steam of the pressure of the desired state. Accordingly, when washing the inside of the vehicle, steam of low pressure (first pressure) is injected, and when the outside of the vehicle is washed, high pressure (second pressure) of steam is injected, thereby improving the practicality of the steam car wash 100. Improve efficiency.

In addition, in the prior art, the heater is heating the entire steam generating drum to generate steam, but in the present embodiment, the steam generating drum 120 is divided into two spaces (the first storage 121 and the second storage 122). Since only the second storage part 122 provided at the upper side and the second storage part 122 can be heated to generate steam, the preheating time during the first operation can be significantly shortened.

In addition, in the prior art, when the water level is lowered by using steam of the steam generating drum, when water is supplied from the water tank, low temperature water in the water tank flows into the steam generating drum to drastically lower the water of the steam generating drum. And accordingly it takes a long time to raise the temperature and pressure again,

In this embodiment, when water is supplied from the water tank 110, the water in the first reservoir 121 preheated by the separator plate 124 is not directly supplied to the second reservoir 122. Since it is pushed up by the water supplied from 110 and supplied to the second storage unit 122, the temperature and pressure of the water in the second storage unit 122 may not be drastically lowered, but the original high temperature and high pressure state may be maintained.

The steam car wash 100 according to the present embodiment may be modified as follows.

First, the steam car wash 100 according to the present embodiment may further include a water supply pipe 170 in the above-described embodiment.

Specifically, the water supply pipe 170 is a means for mixing steam and water. The water supply pipe supplies water in the water tank 110 to the steam pipe 131 connecting the steam generating drum 120 and the steam spraying device 130, thereby providing water in the steam spraying device 130. Allow the steam mixed with to be discharged. Specifically, the water supply pipe includes a water pipe 112 connecting the water supply pump 111 and the steam generating drum 120, and a steam pipe 131 between the steam generating drum 120 and the steam spraying device 130. To connect. In addition, the water supply pipe 170 is formed with a water control valve 171 for opening and closing the water supply.

As such, when the water supply pipe 170 is installed, when the water control valve 171 is closed, only steam is supplied to the steam injection device 130, and when the water control valve 171 is opened, the steam injection device 130 is opened. Steam mixed with water is injected. Accordingly, when washing the interior of the car can be washed only with steam. In addition, when washing the outdoor of the vehicle, steam mixed with water may be sprayed to further enhance the washing power.

In addition, in the above-described embodiment, the pressure switch 140 is provided with two pressure switches 140 having a first pressure and a second pressure, but in addition to the configuration in which the third pressure is added and other multi-stage pressures can be selected. It is also possible. That is, the three or more pressure switches 140 also belong to the scope of the present invention.

In addition, in the above-described embodiment, the steam generating drum 120 is composed of the first storage unit 121 and the second storage unit 122, but the first storage unit 121, the second storage unit 122, the first It is also possible to comprise three storage units. In this case, the water supplied to the water tank 110 is supplied to the third storage part via the first storage part 121 and the second storage part 122. On the other hand, in addition to the work environment of the operator and the shape of the steam generating drum 120 may be made of a plurality of storage. That is, any one provided with a storage unit for generating steam in one steam generating drum 120 and a storage unit for preheating the water supplied from the water tank 110 is included in the scope of the present invention.

Although the present invention has been described in detail with reference to embodiments and various modifications, the present invention is not necessarily limited to these embodiments and modifications, and various modifications may be made without departing from the spirit of the present invention. Can be.

1 is a view showing a steam car wash according to the prior art.

2 is a view showing a steam car wash according to the prior art.

Figure 3 is a schematic diagram showing the configuration of a steam car wash according to an embodiment of the present invention.

4 is a schematic view showing the configuration of a control panel of FIG.

5 is a view showing a circuit configuration of the steam car wash of FIG.

Figure 6 is a schematic diagram showing the configuration of a steam car wash according to another embodiment of the present invention.

<Detailed Description of Drawings>

100 ... steam car wash 110 ... water tank

111 ... water pump 112 ... water pipe

120 ... Steam generating drum 121 ... Second reservoir

123 ... Heater 124 ... Separator

124a ... through hole 130 ... steam jet

131 steam pipe 140 pressure switch

141 ... 1st pressure switch 142 ... 2nd pressure switch

143 ... selection switch 150 ... control panel

160 ... control panel 170 ... water supply pipe

171 ... Water Control Valve

Claims (5)

A water tank, a steam generating drum for generating steam by heating water supplied from the water tank with a heater provided in an inner space, a steam spraying device for discharging steam generated from the steam drum to the outside, and generating in the steam drum In the steam car wash apparatus comprising a pressure switch for maintaining the pressure of the steam to be below a predetermined pressure, The pressure switch includes a first pressure switch for maintaining the pressure of the steam to be less than the first pressure, and a second pressure switch for maintaining the pressure of the steam to be less than the second pressure higher than the first pressure, Steam washing machine comprising a selection switch for selecting any one of the pressure switch of the first pressure switch and the second pressure switch. The method of claim 1, The first pressure is in the range of 6 to 8 kg / cm 2 , The second pressure is in the range of 10 to 16 kg / cm 2 Steam car wash, characterized in that. The method of claim 1, The steam drum, A first storage part which is a space part in which water supplied from the water tank is stored; The heater is provided in the inner space and is made of a second storage unit which is a space unit for generating steam to be provided to the steam injection device, The first storage unit and the second storage unit is separated by a separation plate having a through hole, the water stored in the first storage unit is characterized in that the steam car wash, characterized in that supplied to the second storage through the through hole. The method of claim 2, The separator is a steam car wash, characterized in that made of a metal material with excellent thermal conductivity. The method of claim 1, By supplying the water of the water tank to the steam pipe connecting the steam generating dream and the steam injection device, a water supply pipe for discharging the steam mixed with water in the steam injection device is further provided, The water supply pipe is a steam car wash, characterized in that the water control valve for opening and closing the water supply is formed.
KR1020070099336A 2007-10-02 2007-10-02 Wash appratus for automobile using steam KR20090034133A (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103661286A (en) * 2013-12-06 2014-03-26 华南理工大学 Control system of steam car washer
CN103661287A (en) * 2013-12-24 2014-03-26 河南海力特机电制造有限公司 Movable type car washing machine
WO2016156271A1 (en) 2015-03-27 2016-10-06 Hilaire Alain Equipment for cleaning, disinfecting and sanitising vehicles using steam, comprising a blowing or sucking device and a nozzle, and associated operating methods
WO2018019472A1 (en) 2016-07-29 2018-02-01 Hilaire Alain Lance for cleaning, disinfecting and sanitising all types of objects, incorporating a steam generator, and associated operating methods
WO2019170678A1 (en) 2018-03-07 2019-09-12 HILAIRE, Xavier Autonomous portable unit for cleaning, disinfecting and sanitising all types of object, comprising a lance incorporating a steam generator and a tank of sanitiser to be sprayed.
KR102101297B1 (en) * 2019-02-15 2020-05-26 주식회사 드림테크 Steam generator control method
CN111727141A (en) * 2018-03-14 2020-09-29 梁泳瑅 Automobile with steam washer
CN112590720A (en) * 2020-12-25 2021-04-02 广东洁能电器科技有限公司 Environment-friendly energy-saving steam cleaning machine
KR20220040016A (en) 2020-09-23 2022-03-30 정점숙 Car cleaning system using steam

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103661286A (en) * 2013-12-06 2014-03-26 华南理工大学 Control system of steam car washer
CN103661287A (en) * 2013-12-24 2014-03-26 河南海力特机电制造有限公司 Movable type car washing machine
WO2016156271A1 (en) 2015-03-27 2016-10-06 Hilaire Alain Equipment for cleaning, disinfecting and sanitising vehicles using steam, comprising a blowing or sucking device and a nozzle, and associated operating methods
WO2018019472A1 (en) 2016-07-29 2018-02-01 Hilaire Alain Lance for cleaning, disinfecting and sanitising all types of objects, incorporating a steam generator, and associated operating methods
WO2019170678A1 (en) 2018-03-07 2019-09-12 HILAIRE, Xavier Autonomous portable unit for cleaning, disinfecting and sanitising all types of object, comprising a lance incorporating a steam generator and a tank of sanitiser to be sprayed.
CN111727141A (en) * 2018-03-14 2020-09-29 梁泳瑅 Automobile with steam washer
KR102101297B1 (en) * 2019-02-15 2020-05-26 주식회사 드림테크 Steam generator control method
KR20220040016A (en) 2020-09-23 2022-03-30 정점숙 Car cleaning system using steam
CN112590720A (en) * 2020-12-25 2021-04-02 广东洁能电器科技有限公司 Environment-friendly energy-saving steam cleaning machine

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