Handy ozone water spreader

Abstract

To provide an ozone water spreader that efficiently performs deodorant and sterilization in any site, and can flexibly cope with in a disaster.SOLUTION: Piping 32 reaches an ozone generator 5 including an electrolytic tank having a diamond electrode through an electric pump 3 from a connection port 30, and is connected to a discharge port 14 therefrom. A control device 2 operates the electric pump 3 so as to take supply water W into the piping 32 and send to the ozone generator 5, and generate ozone water OW in the ozone generator 5. A water absorbing hose 31 which is connected to a poly tank or waterworks in the outside does not require including a water supply tank by itself, and is lightweight to facilitate handling. When a secondary battery 4 is charged by a charging AC adapter, there is completely no need of an external power source during the use of a handy ozone water spreader.SELECTED DRAWING: Figure 3

Description

Technical Field

[0001] The present invention relates to a handy-type ozone water sprayer that does not have a water supply tank, is equipped with a secondary battery, and has an optimal configuration for sterilization and deodorization at the site.

Background Art

[0002] Conventionally, ozone water sprayers have been used in combinations such as a wall-mounted ozone water production device and an ozone water sprayer mounted on a cart, or a cart loaded with an ozone water production device and an ozone water sprayer.

Summary of the Invention

Problems to be Solved by the Invention

[0003] However, the former is large in size, the built-in water supply tank is connected to the water supply facility, and it has to be connected to the power supply for the electric pump and the ozone generator. Moreover, the generated ozone water has to be replenished to the tank of the ozone water sprayer mounted on the cart each time, which is a problem.

[0004] In addition, the latter is medium in size, and there is a problem that a power cord has to be routed from the nearest power source for the ozone water production device mounted on the cart.

[0005] Therefore, an object of the present invention is to provide an ozone water sprayer that can deodorize and sterilize at any site and can respond flexibly in the event of a disaster or the like.

Means for Solving the Problems

[0006] The above problem is solved by providing a handy-type ozone water sprayer which is provided with a connection port for a suction hose that sucks water from a water source by an electric pump without a water supply tank, the electric pump is connected to an ozone generator, ozone water is generated from the water from the electric pump by this ozone generator, the output side of the ozone generator is connected to a discharge port, on the other hand, during operation, it is not connected to an external power source, the electric pump and the ozone generator controlled by a control device, and a discharge switch for operating the ON / OFF of these are connected to a secondary battery, and it is provided with a connection terminal for charging this secondary battery.

[0007] The ozone water sprayer of this invention is of a handy type, and its feature is that it can flexibly respond to any site. Since it does not have a water supply tank, it is configured to supply the water necessary for generating ozone water from the suction hose. Then, not only water pipes, buckets or poly tanks placed on a cart, or poly tanks carried on the shoulder, but also water supply trucks, and in some cases, even pools or rivers can supply the necessary water. Therefore, the ozone water sprayer of this invention can produce a large amount of ozone water while being of a handy type. On the other hand, since it is of a handy type, it can be said that it is light and not tiring.

[0008] Regarding the external power source, since it is equipped with a secondary battery, it is substantially unnecessary, and only a connection to the external power source is required only for charging after use. If time for charging is scarce, an already charged secondary battery can always be prepared and exchanged with it. In addition, in case of a disaster, solar power generation or the like can also be used for charging.

[0009] Regarding the discharge port to which the output side of the ozone generator is connected, there are cases where it is made into a spray port incorporating a nozzle to eject ozone water in a mist form, and cases where it is discharged as it is without changing the water pressure of the ozone water. In the latter case, since the ozone concentration is less likely to be reduced by the water pressure and the ozone concentration can be maintained to supply higher-concentration ozone water, it is more preferable compared to the former case.

[0010] Next, as in claim 2, it is also possible that a water suction hose is connected to the connection port. In this invention, various lengths of water suction hoses are assumed to be detachably connected and used. However, a water suction hose of a certain length may be connected to the connection port from the beginning, or a water suction hose of a certain length may be directly connected inside without passing through the connection port and without using the connection port. This is suitable for cases where the site is fixed on a daily basis. Additionally, a weight may be attached to the tip of the water suction hose so that the tip is constantly submerged in water.

[0011] Next, as in claim 3, the water suction hose connected to the connection port may be provided with a strainer at its water suction port. The water required to generate ozone water is preferably tap water with little dirt, or nano water as a nanomaterial obtained by passing tap water through a nanofilter. However, in cases such as disaster response, it may be necessary to use, for example, pool water. By providing a strainer at the water suction port of the water suction hose in such cases, unnecessary substances such as fallen leaves can be removed. Of course, it is also preferable to use the strainer inside the poly tank as a precaution. Note that the strainer can also serve as the above-mentioned weight.

[0012] The handy ozone water sprayer of this invention has a wide range of uses and can perform deodorization and disinfection anywhere, such as in toilets, handwashing areas of toilets, dog runs, cat cafes and dog cafes, and temporary garbage storage areas where many people gather. Also, it is easy to handle.

Advantages of the Invention

[0013] According to this invention, there is no need to build in a water supply tank and run a power cord from the nearest power source. It can perform deodorization and disinfection at any site and can respond flexibly in case of disasters. Moreover, it has succeeded in ensuring the required ozone concentration and ozone water volume.

Brief Description of the Drawings

[0014]

Figure 1

Figure 2

Figure 3

Figure 4

Mode for Carrying Out the Invention

Example

[0015] The handy ozone water sprayer 1 of this example is composed of an upper housing 12, a lower housing 10, and a grip housing 11 that serves as a grip and is located in the middle of these. A discharge port 14 is formed on the front side of the upper housing 12, and a connection terminal 40 that is a charging AC adapter terminal and a connection port 30 to which the water suction hose 31 is connected are provided on the rear side of the lower housing 10. Further, a discharge switch 13 is attached to the upper end of the front side of the grip housing 11.

[0016] Next, regarding the internal configuration of the handy ozone water sprayer 1, a pipe 32 is passed through from the connection port 30 to which the water suction hose 31 is connected toward the inside. This pipe 32 reaches an ozone generator 5 including an electrolytic cell equipped with diamond electrodes via the electric pump 3 from the connection port 30, and is connected to the above discharge port 14 from there. Since the water suction hose 31 is connected to an external poly tank or water supply facility, it does not need to have its own water supply tank, is lightweight, and is easy to handle.

[0017] On one hand, the control device 2 composed of a control board is connected to the following devices via a wiring cord 41, and these devices are conveniently controlled. That is, an electric pump 3, an ozone generator 5, a secondary battery 4 which is a rechargeable battery, and the discharge switch 13. Further, the secondary battery 4 is connected to a connection terminal 40 for connecting to a charging AC adapter. It is essential to fully charge the secondary battery 4 with a charging AC adapter. Once this is prepared, no external power source is required during the use of this handy type ozone water spraying machine.

[0018] Now, while the user of this handy type ozone water spraying machine 1 holds the grip housing 11 and presses the discharge switch 13 at the upper end of the front side, the control device 2 operates the electric pump 3 to take in the water supply W into the pipe 32 and send it to the ozone generator 5. The ozone water OW is generated by the operating ozone generator 5 under the control of the control device 2 and is discharged from the discharge port 14. Electricity is supplied from the secondary battery 4 to the control device 2, the electric pump 3, and the ozone generator 5 which require electricity for operation. When the finger is released from the discharge switch 13, the control device 2 and below stop operating.

Example

[0019] This example is a strainer 6 attached to the water suction port 33 at the tip of the water suction hose 31 of the handy type ozone water spraying machine 1 of Example 1. The strainer 6 with round holes opened on one side of the screen is made of stainless steel. The strainer 6 can remove unnecessary substances such as fine debris and fallen leaves.

[0020] Although not shown in the figure, it is preferable to use a filter filled with activated carbon or the like in addition to the strainer 6. It is effective in preventing malfunctions of the handy type ozone water spraying machine 1 and increasing the purity of the ozone water OW.

Industrial Applicability

[0021] It is possible to evaluate that the industrial applicability is great because it does not have a built-in water supply tank, does not require running a power cord from the nearest power source, can deodorize and sterilize in any site, and can respond flexibly in case of disasters. Note that the use of the strainer has high utility value not only in case of disasters but also in normal times.

Explanation of Signs

[0022] 1: Handheld ozone water spraying machine 10: Lower housing 11: Grip housing 12: Upper housing 13: Discharge switch 14: Discharge port 2: Control device 3: Electric pump 30: Connection port 31: Suction hose 32: Pipe 33: Suction port 4: Secondary battery 40: Connection terminal 41: Wiring cord 5: Ozone generator 6: Strainer W: Water supply OW: Ozone water

Claims

1. A handy-type ozone water sprayer that does not have a water supply tank, has a connection port for a suction hose that sucks water from a water source by an electric pump, the electric pump is connected to an ozone generator, ozone water is generated from the water from the electric pump by this ozone generator, the output side of the ozone generator is connected to a discharge port, on the other hand, during operation, it is not connected to an external power source, the electric pump and the ozone generator controlled by a control device, and a discharge switch for operating these ON / OFF are connected to a secondary battery, and it is provided with a connection terminal for charging this secondary battery.

2. The handy-type ozone water sprayer according to claim 1, wherein a suction hose is connected to the connection port.

3. The handy-type ozone water sprayer according to claim 1, wherein the suction hose connected to the connection port is provided with a strainer at its suction port.

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