KR20020008986A - Cold wet towel machine for both making drinkable water and the towel - Google Patents

Abstract

PURPOSE: A device for manufacturing pure water and cold wet towel is provided to supply water required to manufacture a wet towel by collecting moisture in air when operating an air-conditioning device. CONSTITUTION: The device for manufacturing pure water and cold wet towel provided with a wet towel manufacturing device and an air-conditioning device(200) comprises an intake port and an exhaust port formed on side walls of a main body, an evaporation coil(210) of the air-conditioning device(200) wound round a water tank(40), and a pure water manufacturing device(100) provided with a sum tank(130), a filter(110) and a pump(120) arranged in order to manufacture pure water by using moisture condensation obtained from the main body when air containing moisture flows in the main body through the intake port to supply cold pure water to a wet towel.

Description

Cold wet towel machine for both making drinkable water and the towel}

The present invention relates to a cold wet towel manufacturing machine for combined use of clean water, and more particularly, to easily prepare a wet towel in a restaurant, franchise, home, office, etc., in particular, to prepare a cold towel and at the same time to prepare a clean water towel It relates to a cold water towel maker for clean water combined use.

In general, a wet towel maker cuts the towel fabric to be transported to a predetermined length, while winding a piece of towel cut by a winding member, and spraying water onto a piece of towel wrapped with water spray nozzles to produce a wet towel. to be.

Apparatuses according to the related art are Japanese Unexamined Patent Application No. 6-8786, 6-68788, 6-68789, 6-732523, and Korean Patent Application No. 96-42287. It is described in

However, the wet towel maker according to the prior art simply sprays water onto a piece of towel so as to wet it, and does not have a separate means for making a cold towel, and even if the cooling device is installed inside the main body, the water is essential from the outside. There is an inconvenience to be filled periodically.

In order to solve this problem, a water supply hose is connected to a wet towel maker, but in China and Southeast Asia, where water is very rare and poor in quality, it is not relatively economical to use water close to drinking water.

In addition, when the air conditioner is installed in the wet towel maker, the air containing the water and the evaporation coil exchange heat to generate condensed water, and the condensed water is discharged to the outside, which may cause environmental problems.

Accordingly, the present applicant has made a lot of researches and efforts on the technology to reuse the condensate generated in the air conditioner, the condensed water treatment device of the refrigerator in which the air conditioner function of Utility Model Registration No. 156725 was installed in 1997, and 1999 In 1995, he devised a method for treating condensed water from the cooling device of Patent Application No. 99-36475, a manufacturing device of clean water using a cold air blower of Patent Application No. 99-44225, and a cooling device for manufacturing clean water. As a result, various types of cooling devices capable of producing efficient condensate have been developed.

An object of the present invention is equipped with a cooling device inside the main body and at the same time equipped with a clean water manufacturing apparatus can produce a cold wet towel, supplying clean water in the manufacture of wet towels can be combined with a clean water manufacturing to produce a more clean and clean towel To provide a cold towel maker.

1 is a perspective view for explaining the configuration of a cold water towel manufacturing machine combined clean water manufacturing according to an embodiment of the present invention,

FIG. 2 is a cross-sectional view illustrating a coupling relationship and an operating relationship of the cold water towel maker of FIG. 1;

♣ Explanation of symbols for main part of drawing ♣

11: towel fabric 40: water tank

71, 72: side wall 101: intake vent

100: clean water production apparatus 110: filter

120: pump 130: water tank

200: air conditioner 210: evaporation coil

An object of the present invention described above is a wet towel manufacturing machine equipped with a wet towel manufacturing means and a cooling device inside the main body, the inlet and the exhaust port is formed on the side wall of the main body, the evaporating coil of the cooling device of the water tank Clean water production apparatus wound around the outer periphery, and when the water containing water flows into the inside of the main body through the inlet port, the condensed water generated inside the main body to be produced with clean water, the piping of the sump tank, the filter and the pump in order By including, it is achieved by a combined wet wipes manufacturer, characterized in that for supplying the cold clean water required for the manufacture of the wet wipes.

Hereinafter, with reference to the accompanying Figures 1 and 2 will be described in detail with respect to the cold water towel manufacturing machine combined cleaner according to a preferred embodiment of the present invention.

In the drawings, Figure 1 is a perspective view for explaining the configuration of the combined cold water manufacturing apparatus according to an embodiment of the present invention, Figure 2 is a coupling relationship and operation relationship of the combined cold water manufacturing apparatus shown in Figure 1 It is sectional drawing for illustration.

As shown in Figures 1 and 2, the combined cold water manufacturing apparatus of the present invention is typically provided with a cooling device and a clean water production apparatus inside the main body equipped with various mechanical devices to manufacture a rolled towel. It is.

First, looking at the configuration of the wet towel maker in connection with the prior art, the fabric roller 10 wound around the towel fabric 11, the fabric guide table 22 to flatten the towel fabric 11, the transfer, The roller 20, the extraction plate 21, and the power supply unit, the drive gear 25 driven by the motor, the pump 41, and the water stored in the water tank 40 are water spray nozzles 42. It is to be sprayed on the towel fabric 11 through the holes formed in the. Such a wet towel manufacturing machine operates the rotary knife gear 30 in a clockwise direction while the towel fabric 11 is transported to a predetermined length while spraying water, and the stop cam 33 for stopping the towel fabric transfer formed on the rotary blade 32 is By rotating the small roller 23 formed on the extraction plate 21 and simultaneously pushing it, the towel plate 11 is pressed to open the extraction plate 21 that has been pressed at the upper portion of the feed roller 20. .

In addition, the fixed blade 31 is attached to the first and second side plates (71, 72) so that the rotary blade 32 connected to the rotary blade gear 30 is located in the upper portion of the rotary blade 32 while rotating one clockwise. ) And the towel fabric 11 is cut. In this manner, when the rotary blade 32 intersects, the fixed blade 31 retreats a little backward and returns to its original position by the elastic force of the spring 34. When the cutting operation of the towel fabric 11 is completed through this process, the extraction plate 21 compresses the towel fabric 11 to be transported again by the spring 26 at the upper portion of the transfer roller 20. After the towel fabric 11 is cut, water continues to be sprayed onto the towel fabric 11 through the holes of the water spray nozzle 42 for a predetermined time. The water sprayed on the towel fabric 11 is collected in the drip tray 43 located at the rear of the water spray nozzle 42. Then, the towel fabric 11 of about 25cm dampened with water is positioned below the drip tray 43 and is supported by the first and second side plates 71 and 72 to the conveyor 50 rotating clockwise. It is transported by the rolled towel roll wound at the same time and is positioned below the front cover 73 and is loaded on the towel rack 74 freely open and close.

Here, both side plates (71, 72) of the main body is formed with an intake port 101 and an exhaust port (not shown) to allow the outside air having moisture to enter and discharge the inside of the main body, and the clean water inside the main body The manufacturing apparatus 100 and the cooling apparatus 200 are provided.

The cooling device 200 includes an evaporating coil 210 and refrigerant circulation pipes 211 and 212 wound around the outer circumference of the water tank 40 to cool water, a compressor, a condenser and an expansion valve required for a normal cooling cycle, and It consists of a number of solenoid valves (not shown). Such cooling device 200 has a conventional power supply and a controller to operate at a set temperature.

The clean water production apparatus 100 serves to produce condensed water generated by heat exchange with air as clean water, and has a size corresponding to a width of the evaporation coil 210, and the water tank 40 described above. It consists of a collecting tank 130, a filter 110, a pump 120, an infrared sterilization lamp 44 fixed directly below.

Here, the water collecting tank 130 is formed in a container shape of which the upper portion is open in stainless steel material, pipe the discharge pipe to a predetermined portion of the bottom surface inclined to one side, to discharge the condensed water to be filled in a fixed amount, Flutter switch 131 is provided. The water collecting tank 130 is installed and fixed in the middle of the on-off valve 90 of the water tank 40, and the coupling portion is preferably sealed by conventional sealing means. In addition, the fluter switch 131 serves to flow water to the discharge pipe when a certain amount of condensed water is filled, and additionally provided with an opening / closing sensor (not shown) for use in controlling the operation of the pump 120. do.

In such a discharge pipe, the filter 110 and the pump 120 are sequentially piped, and the condensed water can be flowed and filtered in a pressurized manner.

Here, the filter 110 has a multi-stage water purification filter, and more particularly, is filled with activated carbon, zeolite, and nitric cellulous membrane filter separated by a filtration sponge pad. As is generally known, acetate cellulose membrane filters have a density of 0.22 micrometers of membrane tissue and serve to filter microorganisms and bacteria.

Such a filter 110 is connected to supply water to the water tank 40 with a connecting pipe. An infrared sterilization lamp 44 is arranged in the water tank 40 so that water can be stored for a long time. Therefore, the condensed water is condensed on the surface of the evaporation coil 210 and the water tank 40 by heat transfer between the temperature of the evaporation coil 210 and the air containing moisture, and is filtered to be drinkable so that the water tank 40 Goes inside of. At this time, the water tank 40 is cooled by the evaporation coil 210 of the cooling device 200, to cool the clean water filled therein. Accordingly, the wet towel manufacturing machine of the present invention combines a clean and cold wet towel at the time of manufacturing the wet towel as described above. In addition, the cold water towel maker combined clean water production of the present invention produces condensed water in the air circulating through the inlet port 101 formed on the side wall.

In the following, it will be described on the basis of the point of view of manufacturing the clean water operation relationship of the combined clean water manufacturing cold water towel maker of the present invention as described above.

First, when the power is turned on in the wet towel maker, the wet towel maker is in a standby state according to a control algorithm of a conventional wet towel maker. At the same time, the cooling device 200 supplies cool refrigerant to the evaporating coil 210 while circulating in a basic cooling cycle. Accordingly, the water tank 40 is cooled, and the inflowed air introduced through the intake port 101 is converted into condensed water at the surface of the water tank 40 and the surface of the evaporation coil 210.

In this case, the condensed water drops to the sump 130. The condensed water collected in the collection tank 130 is filled with a predetermined amount, and the condensed water flows into the discharge pipe while the beret of the flute switch 131 floats. Then, power is applied to the pump 120 by the opening and closing sensor, and the pump 120 is operated to allow the condensed water to pass through the filter 110. The condensed water that has passed through the filter 110 is converted into clean water and filled in the water tank 40, and is used to supply water necessary for manufacturing a wet towel as described above.

As described in detail above, the combined cold water manufacturing apparatus of the present invention can manufacture a cold cold towel having a cooling device and a clean water manufacturing device, and use the water tank by filling the water tank with clean water filtered out of the condensed water. There is an advantage that does not have to fill the water or have a separate water supply device.

Such a wet-to-use wet towel manufacturing machine of the present invention is very difficult to supply water, poor water quality, is used in an environment that needs a cold cold towel, there is an advantage that can provide a clean and cool cold towel to the user.

In addition, since the cold water towel maker of the present invention combines with a clean water manufacture, the clean water is continuously produced, and thus, there is an additional effect of relatively not bothering the water towel maker.

In addition, the combined wet towel manufacturing machine of the present invention can be mounted on a vending machine for manufacturing and selling cold cold wet towels, and at this time, there is no need to change the water separately, so that the vending machine manager can easily manage a plurality of vending machines. There is an advantage.

Since the clean water manufacturing apparatus applied to the combined cold water manufacturing apparatus of the present invention is a reproduction of the principles of nature as it is, there is an additional advantage that can be easily applied in many ways to the refrigeration and cooling device is easy to manufacture and structurally very compact.

The technical idea of the combined cold water manufacturing apparatus of the present invention described above with reference to the accompanying drawings is described, but this is illustrative of the best embodiment of the present invention and is not intended to limit the present invention. In addition, it is obvious that any person skilled in the art can make various modifications and imitations without departing from the scope of the technical idea of the present invention.

Claims (2)

In the wet wipes manufacturing and use combined with the wet towel manufacturing means and the air conditioner inside the main body, The air inlet and the exhaust port are formed on the side wall of the main body, and the evaporation coil of the cooling device is wound around the outer circumference of the water tank, and when moisture-containing air flows into the main body through the inlet, it is generated inside the main body. And a clean water production apparatus in which a water collecting tank, a filter, and a pump are sequentially piped to produce condensed water into clean water, thereby supplying the cold clean water necessary for manufacturing the water towel to the wet towel. The method of claim 1, The cold water wet towel maker, characterized in that the water tank is attached to the sterilization infrared sterilization function to sterilize the water for a long time storage.