KR101706712B1

KR101706712B1 - Self-cleanable sterilizer for liquid fuel using vibrator

Info

Publication number: KR101706712B1
Application number: KR1020150119949A
Authority: KR
Inventors: 이화용
Original assignee: (주)엔퓨텍
Priority date: 2015-08-26
Filing date: 2015-08-26
Publication date: 2017-02-15

Abstract

The present invention relates to a piezo-disinfectant solution sprayer having a self-cleaning function and, more specifically, to a piezo-disinfectant solution sprayer which is capable of fine spraying, is capable of instant spraying at the rapid reaction rate, can minimize the influence of wind with excellent spraying power, can supply a low cost disinfectant solution sprayer due to low production costs, and can prevent errors due to the viscosity of a disinfectant solution even if it is used for a long time.

Description

[0001] The present invention relates to a self-clean sterilizer for liquid fuel using vibrator,

The present invention relates to a disinfectant dispenser having a self-cleaning function, and more particularly, to a disinfectant dispenser capable of fine spraying, capable of instant spraying at a rapid reaction rate, minimizing the influence of wind with excellent spraying power, The present invention relates to a disinfectant dispenser for sterilizing liquid having a low cost of purchase due to the viscosity of the disinfectant liquid even when it is used for a long period of time.

Generally, in the room where the inflow of germs and foreign matter should be blocked, the body, hands and feet of the worker are to be sterilized by the medicine before entering the worker. Especially, there are various kinds of public facilities such as schools, hospitals, nursing homes, hotels, saunas, bathrooms, food processing facilities, industrial water cooling towers, meat processing facilities, food and food preparation facilities where cyclic sterilization and disinfection should be performed In the field of cleaning, sterilization, disinfection is always done. Therefore, in such places, the operator disinfects and disinfects by using chemical devices every time, as needed. The conventional disinfectant injector uses a liquid type system using a pump and compressed air for spraying a disinfectant to a person have.

However, when spraying the disinfectant liquid, there is a disadvantage that the pump is not finely sprayed when only the pump is used, and since the pump method is used, it is necessary to wait until the pump pressure reaches a predetermined pressure or more. And the cost for purchasing the pump is not so small, which leads to a burden on the purchaser. In addition, in the case of the jetting method using the ultrasonic method, since the jetting force is low, it was difficult to uniformly spray the disinfecting liquid under the influence of wind and the like.

In order to solve the above-mentioned conventional problems, Patent Document 1 and Patent Document 2 are known.

Patent Document 1 discloses an automatic unmanned automatic disinfection spraying system which automatically detects a person unattended so as to sterilize various harmful bacteria introduced by a human body such as a passenger and dispenses the liquid disinfectant into a super fine particle through a fine nozzle And a plurality of nozzles connected to the medicine storage tank for spraying the medicine into the ultrafine particles and sprayed toward the front of the housing main body. The apparatus includes a housing body, a medicine storage tank installed inside the housing body to store the medicine, A pump means for pumping the medicine stored in the medicine storage tank to be supplied to the injection nozzle and a medicine supply means for supplying the medicine to the medicine storage tank in the direction of the injection nozzle so as not to flow back to the medicine storage tank At least one check valve, and at least one check valve provided at the rear of the housing body An ultraviolet sterilizing lamp provided so as to face the upper or rear of the housing main body, and a state display window for displaying an operating state, and a main controller having an adjusting switch for controlling the pump means and the ultraviolet sterilizing lamp And a human body detecting means which is installed at an entrance and which detects an intruder and transmits an entrance / exit signal to the main controller. In order to sterilize harmful germs entering from a passenger, a worker manually performs a sterilization operation The disinfectant is sterilized and sterilized by automatic spraying, and the automatic disinfecting and disinfection effect can be greatly reduced. The disinfection agent can be sterilized for a long period of time, The present invention relates to an unmanned disinfection / disinfection apparatus,

Patent Document 2 discloses a method of disinfecting a disinfection object by disinfecting the disinfection object by connecting a disinfecting mist generating unit generating a disinfection mist of a liquid type using a high frequency to a disinfection unit equipped with a connection pipe and a spray nozzle, Disinfection system using high-frequency disinfection mist which can be disinfected in every corner even with a small amount of disinfectant liquid compared to liquid disinfectant spraying method, while having a short time required for disinfection compared with the disinfection method using ultraviolet rays or ozone A sterilizing liquid storage tank in which a liquid disinfecting liquid is stored, a disinfecting liquid storing tank in which a liquid disinfecting liquid is stored, and a disinfecting liquid storing tank in which a liquid disinfecting liquid is stored, A sterilization liquid supply pipe interconnecting the generation tanks, A disinfectant solution supply pump installed in the disinfectant solution supply pipe to pump the liquid into the disinfection mist generation tank; a blowing inlet pipe having one end connected to the sterilization mist generation tank; And a discharge pipe connected to the disinfection mist generation tank at one end so that the disinfection mist vaporized in the disinfection mist generation tank is discharged to the outside together with the air blown when the air blowing fan is operated, A fume generator; A connection pipe connected to a discharge pipe of the disinfecting mist generator, and a spray nozzle communicating with the connection pipe and spraying disinfection mist toward the disinfection object; The disinfection using high-frequency disinfection fume has a short time required for disinfection compared with the disinfection method using infrared rays, ultraviolet rays or ozone, and it is safe for human body. Also, as a disinfectant liquid in a smaller amount than the liquid disinfectant spraying method It has the effect of sterilizing every corner.

However, the above-mentioned 'Patent Document 1' or 'Patent Document 2' discloses that since the expensive equipment is used, the purchase cost of the consumer is increased, so that a burden is placed on the purchase, and a disinfectant solution Due to the characteristics, if it is used for a long time due to a little viscosity, there is inconvenience that the disinfectant liquid will solidify in the parts of nozzles and parts passing through the disinfectant solution and cause a failure phenomenon.

Korean Patent Publication No. 10-2009-0097647 (2009. 09. 16.) Korean Registered Patent No. 10-1309292 (Mar.

Accordingly, the present invention has been made in order to solve the above-described problems of the prior art, and it is therefore an object of the present invention to provide a spraying apparatus capable of fine spraying, capable of spraying at a rapid reaction rate, capable of minimizing the influence of wind with excellent spraying force, It is an object of the present invention to provide a disinfectant sprayer having a low cost of purchase.

Further, it is an object of the present invention to prevent the occurrence of a failure due to the viscosity of the disinfectant solution as the use period becomes longer.

According to an aspect of the present invention,

A disinfectant flushing device comprising:

A nozzle 100 through which the disinfectant flows from one side and the introduced disinfectant moves;

An injection port 200 through which the disinfectant flowing through the nozzle 100 is ejected to the outside;

A dispensing angle adjusting member 300 coupled to an end of the dispensing opening 200 to adjust the dispensing angle of the disinfectant discharged from the dispensing opening 200;

And is configured to be inserted into any one of the inside of the nozzle 100. The disinfectant is supplied with power from the outside to vibrate the disinfectant passing through the nozzle 100 and provide vibration energy to decompose the particles, A piezoelectric vibrating element 400 having a central portion pierced therethrough;

The piezoelectric vibrating element 400 is installed so as to extend along the circumference of the nozzle 100 in which the piezoelectric vibrating element 400 is located so as to protect the portion of the nozzle 100 in which the piezoelectric vibrating element 400 is inserted from an external impact, (100);

A self-cleaning thermal air supply part 600 configured to supply heat to the contact part between the nozzle 500 and the housing 100 and between the nozzle 500 and the housing 100;

A self-cleaning heat supply control unit 700 for controlling the temperature of the self-cleaning heat supply unit 600;

And a piezo vibration control unit (800) for controlling the vibration of the piezo-electric vibration element (400).

The present invention according to the above-described construction provides a disinfectant injector capable of fine spraying, capable of spraying at a rapid reaction speed, capable of minimizing the influence of wind with excellent spraying power, and low in purchase cost due to low manufacturing cost There is an effect that can be done.

Further, the present invention has an effect of preventing the occurrence of a failure due to the viscosity of the disinfectant even if it is used for a long period of time.

1 is a perspective view showing an example of a configuration of a disinfectant liquid injector having a cleaning function according to the present invention.
2 is a cross-sectional view of a disinfectant injector of the present invention having a cleaning function.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are shown. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. The embodiments are provided to explain the present invention to a person having ordinary skill in the art to which the present invention belongs. Therefore, the shape of each element shown in the drawings may be exaggerated in order to emphasize a clearer explanation. In the description of the present invention, when it is judged that a detailed description of the related art may obscure the gist of the present invention, It is omitted.

The terms first, second, etc. may be used to describe various elements, but the elements should not be limited by terms. Terms are used only for the purpose of distinguishing one component from another.

The terminology used in this application is used only to describe a specific embodiment and is not intended to limit the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a disinfectant dispenser having a cleaning function according to the present invention. FIG. 2 is a sectional view of a disinfectant dispenser having a cleaning function according to the present invention. Referring to FIG. 1 or FIG. 2, A piezoelectric oscillation element 400, a housing 500, a self-cleaning heat supply part 600, a self-cleaning heat supply control part 700, and a piezo vibration control part 800, .

More particularly, in the disinfectant injector,

A nozzle 100 through which the disinfectant is introduced from one side and the introduced disinfectant moves,

An injection port 200 through which the disinfectant flowing through the nozzle 100 is ejected to the outside,

A dispensing angle adjusting member 300 coupled to an end of the dispensing opening 200 to adjust the dispensing angle of the disinfectant discharged from the dispensing opening 200,

And is configured to be inserted into any one of the inside of the nozzle 100. The disinfectant is supplied with power from the outside to vibrate the disinfectant passing through the nozzle 100 and provide vibration energy to decompose the particles, A piezoelectric vibrating element 400 formed by piercing the center portion of the piezoelectric vibrating element 400,

The piezoelectric vibrating element 400 is installed so as to extend along the circumference of the nozzle 100 in which the piezoelectric vibrating element 400 is located so as to protect the portion of the nozzle 100 in which the piezoelectric vibrating element 400 is inserted from an external impact, A housing 500 configured to pass through the housing 100,

A self-cleaning heat supply part 600 formed between the housing 500 and the nozzle 100 and configured to supply heat to the contact part between the nozzle 100 and the housing 500,

A self-cleaning heat supply control unit 700 for controlling the temperature of the self-cleaning heat supply unit 600,

The nozzle 100 is formed in a tubular shape so that the disinfectant flowing from one end can move.

The injection port 200 is formed at the other end of the nozzle 100 and is configured such that the disinfectant flowing from one end of the nozzle 100 moves along the nozzle 100 and is ejected to the outside.

The dispensing angle adjusting member 300 is coupled to the dispensing opening 200 of the nozzle 100 and the disinfectant flowing from one end of the nozzle 100 moves along the nozzle 100 And is configured to be capable of adjusting the spray angle when the nozzle 100 is sprayed at the other end thereof.

The piezoelectric vibrating element 400 is inserted into any one of the inside of the nozzle 100 and is configured to vibrate with external power applied thereto. The vibrating element 400 vibrates through the inside of the nozzle 100 The disinfectant is vibrated to provide vibrational energy so that the particles are broken down finely.

The piezoelectric vibrating element 400 may include a perforation 410 formed by perforating the central portion of the piezoelectric vibrating element 400 so as to maintain fluidity of the disinfectant flowing along the nozzle 100 .

At least one or more piezoelectric vibrators 400 may be installed in the nozzle 100, and the plurality of piezo-vibrators 400 may be spaced apart from each other.

The housing 500 includes a piezoelectric vibrating element 400 along the circumference of the nozzle 100 on which the piezoelectric vibrating element 400 deviates so that the portion of the nozzle 100 in which the piezoelectric vibrating element 400 is inserted can be protected from external impacts. And is installed to be spaced apart.

At this time, the housing 500 is pierced at the center so that the nozzle 100 passes through the housing 500, and when the nozzle 100 passes through the housing 500, And is connected to the central portion of the housing 500 so as to be able to protect the nozzle 100.

The self-cleaning heat supply part 600 is disposed between the housing 500 and the nozzle 100 and is closely attached to the periphery of the nozzle 100. The periphery of the nozzle 100 So that the heat energy can be directly supplied to the heat exchanger.

At this time, the self-cleaning thermal cavity 600 may include at least one of a heating element, a heating wire, and a carbon heating material.

The self-cleaning heat supply control unit 700 may be included in the housing 500 and is configured to control the temperature of the self-cleaning heat supply unit 600.

At this time, the self-cleaning heat supply control unit 700 may include a function of controlling heat generation in the self-cleaning heat supply unit 600 or stopping the generation of heat.

The piezo vibration control unit 800 may be included in the housing 500 and is configured to control the vibration of the piezo-electric vibration device 400.

At this time, the housing 500 controls the self-cleaning heat supply control unit 700 and the piezoelectric vibration control unit 800 to start generating heat in the self-cleaning heat supply unit 600, May be configured to further include a self-cleaning mode performing unit to perform a self-cleaning function.

The present invention according to the above-described construction provides a disinfectant injector capable of fine spraying, capable of spraying at a rapid reaction speed, capable of minimizing the influence of wind with excellent spraying power, and low in purchase cost due to low manufacturing cost The present invention has the effect of preventing the occurrence of a failure due to the viscosity of the disinfectant even if it is used for a long time by performing the self-cleaning mode.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It is not.

100: nozzle
200: nozzle
300:
400: Piezo oscillation element
500: housing
600: self-cleaning heat treatment
700: Self-cleaning heat supply control unit
800: Piezo vibration control unit

Claims

A disinfectant flushing device comprising:
A nozzle 100 through which the disinfectant flows from one side and the introduced disinfectant moves;
An injection port 200 through which the disinfectant flowing through the nozzle 100 is ejected to the outside;
A dispensing angle adjusting member 300 coupled to an end of the dispensing opening 200 to adjust the dispensing angle of the disinfectant discharged from the dispensing opening 200;
And is configured to be inserted into any one of the inside of the nozzle 100. The disinfectant is supplied with power from the outside to vibrate the disinfectant passing through the nozzle 100 and provide vibration energy to decompose the particles, A piezoelectric vibrating element 400 having a central portion pierced therethrough;
The piezoelectric vibrating element 400 is installed so as to extend along the circumference of the nozzle 100 in which the piezoelectric vibrating element 400 is located so as to protect the portion of the nozzle 100 in which the piezoelectric vibrating element 400 is inserted from an external impact, (100);
A self-cleaning thermal air supply part 600 configured to supply heat to the contact part between the nozzle 500 and the housing 100 and between the nozzle 500 and the housing 100;
A self-cleaning heat supply control unit 700 for controlling the temperature of the self-cleaning heat supply unit 600;
And a piezo-oscillation control unit (800) for controlling the oscillation of the piezo-oscillation element (400)
The piezoelectric vibrating element 400 further includes a perforation 410 formed by perforating a central portion of the piezoelectric vibrating element 400 so as to maintain fluidity of the disinfectant flowing along the nozzle 100 And the piezoelectric vibrating elements 400 including the perforations 410 are installed so as to be spaced apart from each other,
The housing 500 starts to generate heat in the self-cleaning thermal cavity 600 and vibrates the piezoelectric vibrator 400 so that the self-cleaning heat supply controller 700 and the piezo And a self-cleaning mode execution unit for controlling the vibration control unit (800).