KR100369666B1 - Vapor gererating device for washing car - Google Patents

Abstract

The present invention relates to an automotive steam car washing device that does not use washing water, mop, etc., can be set by adjusting the amount of high-pressure steam injected arbitrarily, water automatically by an air pump that is automatically operated by electrical operation Since it is supplied to the steam is continuously sprayed without a separate operation, by the present invention relates to a car wash steam generator for cleaning and cleaning not only the outside of the vehicle but also the interior and the wheel of the vehicle.

Description

Steam generator for car washing {Vapor gererating device for washing car}

The present invention relates to an automotive steam car washing device that does not use washing water, mop, etc. More specifically, by supplying a constant amount of water to the steam generator by a constant air pressure supplied from the air storage tank, constant and uniform The present invention relates to a steam generator for car washing which can be used for various purposes, such as to generate steam of one pressure and to clean the interior of the vehicle by using the steam car wash or to discharge hot water in winter.

In general, the washing of the car is washed by mechanical automatic car wash and high-pressure sprayed washing water in a car wash equipped with mechanical devices, and in general households, the car is washed by using a mop or a sponge.

The conventional car wash method is to wash the dust or various foreign substances adhered to the surface by spraying high-pressure water to the vehicle and then to finish the car wash by using a polisher or the like to shine the car, at this time, used at the time of washing Since the amount of washing water used is more than a day's consumption in a general household, the waste of energy is very serious.

In addition, when washing the car in a restaurant or residential area, there is a problem that the passing pedestrian is damaged, there is a problem that the unpurified washing water is discarded as it is causing environmental pollution.

In addition, when washing in winter, the surface of the vehicle is often frozen because the temperature is low, there is a problem that is very dangerous for vehicles and pedestrians, such as freezing the surrounding road by the flowing washing water.

Therefore, as in Utility Model Registration Application No. 98-877 and Utility Model Registration Application No. 99-5819 issued by the applicant of the present invention, a high temperature heating plate is provided with steam generating means, water supply means, heating means and injection means. By spraying water on the water, steam is generated, and high pressure water vapor is discharged to the outside through the injection nozzle, so that the car can be washed with only a small amount of washing water, and it is easy to carry and can be used for home use. The generator has been put out.

However, since the steam generator is always sprayed with the same pressure and the amount of steam, there is a problem that can not be applied variously depending on the type of vehicle or the strength of the car wash, because the manual pump must be operated frequently during the car wash time There is a problem that the pumping work has to be long and often come to the steam generator, there is a problem that can not wash the inside of the vehicle and the wheels of the vehicle.

The present invention has been made to eliminate the problems as described above, can be adjusted by setting the amount of high-pressure steam injected arbitrarily, and the water is automatically supplied by an air pump that is automatically operated by electrical operation It is an object of the present invention to provide a steam generator for car washing that can be continuously and steam is sprayed without the work, the washing and cleaning of the vehicle as well as the interior and the wheel of the vehicle by the present invention.

Technical means of the present invention for achieving the above object is the air generation means by the air pump, the water supply means for supplying water by the compressed air and the steam generation to generate the steam by the rapid heating plate sprayed water Means, detergent injection means for injecting the detergent into the generated steam, the means to which the detergent is injected is to be the injection means for injecting to the outside by the injection nozzle.

1 is a block diagram of a steam generator according to the present invention

Figure 2 is a plan explanatory view of the steam generating apparatus according to the present invention

Figure 3 is another embodiment of the steam generating apparatus according to the present invention

Figure 4 is a plan explanatory view showing another embodiment of the steam generating apparatus according to the present invention

5 is an explanatory view showing a spray nozzle for washing a vehicle surface according to the present invention.

Figure 6 is an explanatory view showing a jet nozzle for washing a vehicle wheel according to the present invention

7 is an explanatory view showing a spray nozzle for cleaning a vehicle interior according to the present invention;

8 is a side sectional view showing a connection state of the water tank and the steam generator according to the present invention;

9 is a side sectional view showing a detergent supply device according to the present invention;

Explanation of symbols on the main parts of the drawings

1: main body 2: air storage tank

3: water inlet 4: water tank

5: steam generator 6: discharge pipe

7: steam pipe 8: coupling sphere

10: inlet port 11: outlet port

12: blower 13: air pump

14: manual pump 15: steam nozzle

16: sponge 17: injector

18: rotor 19: brush

20: injector 21: suction nozzle

22: filter 23: water filter

24: water regulator 25: detergent injection device

26 tank 27 check valve

28: float 29: lifting rod

Hereinafter, the object of the present invention will be described by the accompanying drawings.

1 is a block diagram of a steam generator according to the present invention.

First, looking at the process of steam is generated and sprayed by the present invention,

The air stored in the air storage tank by the air pump is stored, and the stored air is supplied to the water tank at a constant pressure, and the water tank supplies a constant amount of water to the heated steam generator by a constant pressure, and generates steam. Steam generated from the device is to be moved to the outside through the discharge pipe, in the middle of the movement is to be injected into the steam in the detergent-containing state by the detergent injection process.

In addition, the compressed air in the air storage tank may be compressed by a pressure pump for manually pumping steam.

Looking at the configuration of the present invention by the above method,

The air storage tank (2) connected to the pressure storage means, the water tank (4) having a water inlet (3) and the electric air storage tank (2) formed in the main body (1) is connected, the water tank (4) And the known steam generating device (5) is formed by the discharge pipe (6),

The steam pipe (7) drawn out from the steam generator (5) is connected to the detergent injection device (25) in the middle portion and the end thereof is connected to the coupling hole (8) on one side of the main body (1),

One side of the main body 1 is equipped with a blower 12 having a heating means 9 and an inlet 10 and an outlet 11 so that the outlet 11 is coupled to the coupling sphere 8 which is electrically connected together. ,

The coupler 8 is to be equipped with the injection means.

In addition, the accumulator means is formed by the air pump 13, the user has to eliminate the hassle of pumping work, and by forming the accumulator means by a manual pump 14, the power is cut off or Where it is not possible to wash the car by the manual pump (14).

In addition, a rotor for washing the outer surface of the vehicle by forming the aforementioned injection means as an external vehicle injector 17 in which the steam nozzle 15 and the sponge 16 are formed at the front end, or rotating by steam pressure at the front end ( 18) can be applied to a part that requires a stronger cleaning force, such as wheels and wheels of the vehicle by changing the mounting to the wheel injector 20 equipped with a brush 19 interlocking with the rotation of the rotor 18,

A pipe-shaped suction nozzle 21 is mounted on the suction port 10 of the blower 12, and a filter 22 is further mounted inside the blower 12, and the suction nozzle is sucked by the suction action of the blower 12. It is possible to clean the seat of the vehicle and the room by the pressure sucked from (21).

In addition, a water filter 23 and a water regulator 24 are mounted in the middle portion of the discharge pipe 6 formed between the water tank 4 and the known steam generator 5, thereby adjusting the amount of steam generation. It is.

When steam is generated in this way, the detergent injection device 25 coupled to the middle portion of the steam pipe 7 includes a check valve 27 which is opened and closed by an orifice principle formed at the bottom of the tank 26. Connected to form the check valve 27 is opened by the injection pressure of the steam to inject the steam containing detergent.

If described in more detail by the accompanying drawings the operation of the present invention as follows.

As shown in FIG. 2, when power is applied to the air pump 13, the air in the air storage tank 2 is compressed by the axial pressure, and the compressed air is a water tank filled with water at a constant pressure. 4) will be pressurized.

At this time, the pressure of the air applied to the water tank (4), by installing a pressure control valve (not shown in the figure) in the connection path between the air storage tank (2) and the water tank (4), the user of the valve By adjusting, it is uniformly supplied to the water tank (4).

Accordingly, the water in the water tank 4 is injected by the pressure applied to the steam generator 5 through the discharge pipe 6 in proportion to the pressure.

At this time, the pressure applied to the water tank (4) may be supplied by the air pump 13 and the air storage tank (2) acting by electrical operation as described above, but there is no electrical installation or Since it is impossible to use it in the state, a separate manual pump 14 is installed in addition to the air pump 13 to operate the manual pump 14 so that the compressed air in the air storage tank 2 is connected to the water tank 4. It can be supplied to.

When water is injected into the steam generator 5 by discharging the water tank 4, a large amount of steam is generated at a time by a steam plate heated by a known steam generating method devised by the present applicant. When the pressure rises by the generation of steam, the steam generated by the pressure difference is discharged to the outside through the steam pipe (7).

The steam discharged in this way is cleaned and cleaned to the interior of the vehicle as well as the outer surface of the vehicle or the wheels and wheels of the vehicle by inserting injection nozzles having different uses into the coupling holes 8 formed at the end of the steam pipe 7. You will be able to work.

First, the external surface car wash operation of the vehicle by looking at the Figure 5,

The high pressure steam discharged from the steam generator 5 is mounted on the coupling hole 8 formed at the end of the steam pipe 7 so as to mount the injector 17 for the outside of the vehicle, through the steam nozzle 15 at the tip thereof. The high-pressure steam is injected and the foreign matter or contaminants on the surface of the vehicle are removed by the steam injection.

At this time, by using the sponge 16 of the tip to strongly rub the steam injection portion is to remove the contaminants and foreign matter effectively.

When the blower 12 is operated while the foreign matter is removed, the heating means 9 formed on one side of the blower 12 simultaneously operate and heated hot air is applied to the surface of the vehicle through the center of the spray nozzle. It is discharged.

This air is introduced through one inlet 10 of the blower 12, heated to a high temperature inside the blower 12, and then discharged to the vehicle through the injector 17.

Accordingly, when the vehicle surface in which the foreign matter is removed by the steam and sponge 16 is strongly discharged from the high-temperature, high-pressure air, the foreign matter is dried off from the surface of the vehicle.

In addition, since the surface stained by the steam is completely dried by hot air, there is no problem that the stain remains or remains after the vehicle is dried.

In this process, the user needs to finish the parts that lack washing or the part that is not cleaned by using a mop.

After the surface washing of the vehicle is completed in this way, as shown in FIG. 6, the external vehicle injector 17 is removed from the coupling opening 8 at the tip thereof, and the vehicle wheel injector 20 is disposed in the coupling opening 8. When combined, the rotor 18 of the tip is rotated at a high speed by the discharge pressure of the steam, and the brush 19 which rotates in combination with the rotor 18 rotates.

Therefore, since the brush 19 is rotated while steam is injected into the lower portion of the rotor 18, the brush 19 may wash the wheels or the wheels of the vehicle.

In this case, too, when the hot air is discharged by the blower 12 and the heating means 9 as described above, the wheels and wheels of the car washed by steam are dried.

In addition, as shown in FIG. 7, the suction nozzle 21 is inserted into the inlet 10 of the blower 12 while the injector 20 for the vehicle wheel is removed from the coupling hole 8 at the tip of the steam tube 7. When the blower 12 is operated while the filter 22 is mounted inside the blower 12, dust and the like inside the vehicle can be sucked through the suction nozzle 21 by the suction force. .

At this time, the heating means 9 mounted on the blower 12 is not driven.

Therefore, as described above, it is possible to clean the outer surface of the vehicle, the wheels and the wheels, as well as the inside of the vehicle while using each injector.

8 is a cross-sectional explanatory view showing the connection between the air storage tank (2) and the water tank (4), which is equipped with a water filter 23 in the middle of the connecting pipe to filter dust and contaminants, etc. It is to prevent the ignition in the generator, it is equipped with a separate water regulator 24 can be used properly as needed by increasing or reducing the injection amount of steam according to the user's arbitrary.

In addition, after rain or snow in winter, when the outside of the vehicle and the window, as well as the key box is frozen and impossible to operate, by opening the water regulator 24 to the maximum to release the hot water rather than the discharge of steam, The necessary part can be thawed by hot water, and the hot air is discharged by the blower 12 to dry the thawed part so that the vehicle can be operated.

The above-mentioned water tank (4) is inserted into the lifting bar (29) equipped with a buckle (28) in the lower part so that the water level in the water tank (4) can be known according to the position of the lifting bar (29). When the steel bar 29 is lowered to the bottom, the water inlet 3 is to be filled with water.

In addition, as shown in FIG. 10, a separate detergent injector 25 is coupled to the middle of the steam tube 7, and the detergent injector 25 is supplied with a detergent at the same time as the steam injector. Describing the principle, the detergent contained in the tank 26 is stored by the check valve 27 which is upwardly energized, and the steam pipe 7 communicates with and is coupled to the lower part thereof, and the steam pipe 7 at the lower part thereof. When the steam flows strongly to the low pressure is formed between the check valve 27 and the steam pipe (7) and pull the check valve 27 to the bottom and at the same time the detergent of the upper is supplied to the bottom.

At this time, the check valve (27) is uplifted to the weight of the detergent and should have a force enough to open by the pressure of the steam flowing below.

In addition, not only detergent is added to the tank 26 described above, but various polishes may be filled to give the surface of the vehicle with the polishes.

As described above, since the constant water is supplied for a long time, a large amount of steam is continuously discharged continuously.

The present invention car generator steam generator as described above can be adjusted by setting the amount of high-pressure steam injected arbitrarily, continuous supply without additional work because it automatically supplies water by an air pump that is automatically operated by electrical operation. The steam is injected, and by the present invention is capable of washing and cleaning up to the wheels of the vehicle as well as the outside and the interior of the vehicle.

Claims (12)

delete delete Known automobile car washes, which connect the air storage tank connected to the accumulator means, the water tank having the water inlet and the electric air storage tank, and connect the water tank and the known steam generator by the discharge pipe. In the steam generator, The steam pipe drawn out from the steam generator is connected to the detergent injection device in the middle portion, and the end thereof is connected to the coupler on one side of the main body. One side of the main body is equipped with a heating means and a blower having an inlet and an outlet to form a joint together with the outlet of the outlet, Steam generator for car wash, characterized in that the coupling port is equipped with the injection means. The method of claim 3, wherein Steam generating device for a car wash, characterized in that the accumulating means is formed by an air pump (13). The method of claim 3, wherein Steam generator for car washing, characterized in that the pressure accumulating means is formed by a manual pump (14). The method of claim 3, wherein Steam injection device for a car wash, characterized in that the injection means is formed by the steam nozzle (15) and the air inlet pipe (30) and the sponge (16) for the outside of the vehicle coupled to the front end. The method of claim 3, wherein Injector 20 for vehicle wheels equipped with a rotor 18 that rotates the spraying means by the steam pressure and the air pressure of the air discharge pipe 30 at the distal end, and a brush 19 that interlocks with the rotation of the rotor 18. Steam generator for car wash, characterized in that formed by. The method of claim 3, wherein The inlet 10 of the blower (12) is equipped with a suction nozzle (21) on the pipe, the inside of the blower (12), the car generator steam generator characterized in that the filter 22 is further mounted. The method of claim 3, wherein Steam generator for car wash, characterized in that the water supply is further equipped with a water filter (23) in the middle of the discharge pipe (6) formed between the water tank (4) and the known steam generator (5). The method of claim 3, wherein Steam generator for car wash, characterized in that the water supply is further adjusted by mounting a water regulator (24) in the middle portion of the discharge pipe (6) formed between the water tank (4) and the known steam generator (5). The method of claim 3, wherein Detergent injection device 25, the car generator steam generating device, characterized in that the check valve 27 is opened and closed by the orifice principle formed in the lower portion of the tank 26 to the steam pipe (7). The method of claim 3, wherein Steam generator for car washing, characterized in that the inside of the water tank (4) is fitted with a lifting rod (29) equipped with a float 28, the water level is sensed by the lifting and lowering of the lifting rod (29) .