TWI630004B - Disinfection equipment with automatic detection - Google Patents

Abstract

An automatic detection and disinfection device comprising an inlet pipe, a mixing barrel connected to the inlet pipe, a storage barrel connected to the mixing barrel and capable of placing the disinfecting liquid, and an outlet pipe connected to the mixing barrel at the same time The invention further comprises an automatic control device for connecting the storage tank, the mixing barrel, the inlet pipe and the outlet pipe; after the water enters the mixing barrel through the inlet pipe, the liquid in the mixing barrel is measured through the automatic control device. The redox potential is controlled according to the potential, and the disinfectant in the storage tank is controlled to be input into the mixing barrel. When the water is mixed by the disinfecting solution and the oxidation reaction is generated, the disinfection can be disinfected. At this time, the water is discharged from the outlet pipe. The water which is not easy to produce bacteria or virus achieves the effect of automatically detecting and regulating the disinfection of the water source by the invention.

Description

Automatically detectable disinfection equipment

The present invention relates to a disinfecting apparatus; in particular, to a disinfecting apparatus that can be automatically detected.

At the time of patient visit, the health safety of the medical unit is a very important issue. Among them, the water supply system of the health system is the foundation for maintaining medical and health safety, while the general medical units are RO filtered and RO filtered water. It is a pure water, free of impurities, and can be used in general.

However, after a period of use, the RO filtered water still has the following defects:

1. The water filtered by RO is relatively free of impurities, so the bacteria are not easy to oxidize and are prone to twinning. In particular, it is easy to adhere to the pipeline to form a biofilm. If the human body accidentally drinks water with bacteria, it may cause harm to the human body.

2. If you want to disinfect the water, you need extra manpower, which is very inconvenient.

In view of this, the inventor of this case has been engaged in research and development experience in related fields for many years, and has conducted in-depth discussions on the above-mentioned shortcomings, and actively sought solutions according to the above-mentioned needs. After a long period of hard work and many tests, the inventor finally completed this book. invention.

The invention provides a disinfection device capable of automatic detection, which has the advantages that the water supply source can be automatically sterilized without human control, and the user can obtain a cleaner water source.

In order to achieve the above object, the present invention comprises an inlet pipe, a mixing barrel connected to the inlet pipe, a storage barrel connected to the mixing barrel and capable of placing the disinfecting liquid, and an outlet pipe connected to the mixing barrel at the same time; The invention further comprises an automatic control device for connecting the storage tank, the mixing barrel, the inlet pipe and the outlet pipe, and the automatic control device can automatically control the delivery of the disinfectant to the mixing barrel and simultaneously control the water inlet of the inlet pipe. Mixed medicine bucket.

Further, wherein the automatic control device comprises a first motor connected to the storage tank and the mixing barrel, and a solenoid valve disposed between the mixing barrel and the inlet pipe, disposed on the mixing barrel and detectable a sensing unit of an oxidation-reduction potential, and a host connected to the first motor, the electromagnetic valve, and the sensing unit; wherein a second motor is added between the water outlet pipe and the mixing barrel, and the second motor is connectable to the pressure switch, and The pressure opening relationship is connected with the host, and the second motor can be controlled to transport the liquid in the mixing tank to the outlet pipe; therefore, the first motor can deliver the disinfectant in the storage tank to the mixing tank, and the pressure is controlled by the host. The switch can further control the output of the liquid in the mixing tank by the second motor, and the host can control the actuation of the first and second motors, the solenoid valve and the pressure switch according to the oxidation-reduction potential measured by the sensing unit.

Further, wherein the disinfectant contained in the storage tank can be chlorine dioxide, which is a commonly used oxidant, which can react with many substances, and is often used as a disinfection by a medical unit. The present invention particularly controls the concentration of chlorine dioxide within a certain range to ensure that the pipeline is not oxidized by chlorine dioxide, and there is no pungent odor, and the oxidation reaction of bacteria or minerals in the water is made. The water flowing out of the water pipe has been sterilized, thus avoiding the possibility of biofilm formation or sediment formation when the water circulates in the pipeline.

Further, the front end of the inlet pipe can be connected to the RO filter unit, and the tap water can be filtered first to make the water output from the outlet pipe better.

Further, the host may be configured to automatically or manually control the actuation of the first and second motors, and the automatic control device is provided with a display unit for displaying the concentration of electrons in the mixing tank, the first The second motor can automatically or manually adjust the concentration of the dioxide filter to the mixing tank automatically or manually according to the potential displayed by the display unit.

Following the above, after the water enters the mixing tank through the inlet pipe, the redox potential in the water is measured by an automatic control device, and the disinfectant in the storage tank is automatically controlled to be input into the mixing tank according to the potential, and the water is mixed through the disinfecting liquid. After the oxidation reaction is generated, a water source which is less prone to proliferation is formed, and at this time, it is discharged from the outlet pipe to obtain a water source after sterilization.

On the other hand, the automatic control device may further include a falling detection unit in contact with the air, and the falling detection unit may display the number of bacteria in the air; further, the present invention may further comprise a fogging connection with the storage tank. The unit, the mist-making unit can spray the disinfectant in the storage tank in a misty manner according to the number of bacteria detected in the air by the automatic control device, so that the sterilization can be directly performed in the air. The role of disinfection.

1‧‧‧Automated detection of disinfection equipment

11‧‧‧ water inlet

12‧‧‧ mixed medicine barrel

13‧‧‧ Storage bin

14‧‧‧Outlet

15‧‧‧Automatic control device

151‧‧‧First motor

152‧‧‧ solenoid valve

153‧‧‧Sensor unit

154‧‧‧Host

155‧‧‧second motor

156‧‧‧ Pressure switch

16‧‧‧RO filter unit

17‧‧‧Fog unit

Figure 1 is a schematic view (1) of a first embodiment of the present invention; Figure 2 is a schematic view (2) of a first embodiment of the present invention; Figure 3 is a schematic view of a second embodiment of the present invention.

A more detailed understanding of the objects, functions, features and structures of the present invention will be apparent.

1 and FIG. 2, FIG. 1 is a schematic view (1) of a first embodiment of the present invention, and FIG. 2 is a schematic view (2) of a first embodiment of the present invention.

The first preferred embodiment of the present invention is an automatically detectable sterilization apparatus 1 comprising an inlet pipe 11, a mixing tank 12 connected to the inlet pipe 11, a storage tank connected to the mixing tank 12 and capable of placing a disinfectant And an outlet pipe 14 connected to the mixing tank 12 at the same time; wherein the present invention further comprises an automatic control device 15 for connecting the storage tank 13, the mixing tank 12, the inlet pipe 11, and the outlet pipe 14, the aforementioned automatic The control device 15 can automatically control the delivery of the disinfectant to the mixing tank 12, and simultaneously control the water of the inlet pipe 11 into the mixing tank 12; in other words, the present invention can pass bacteria and sediment in the water without human labor. The disinfectant is eliminated, which in turn makes it difficult for the water coming out of the outlet pipe to form biofilm or sediment on the pipeline.

Further, the automatic control device 15 includes a first motor 151 connected to the drug storage tub 13 and the mixing tank 12, and a solenoid valve 152 disposed between the mixing tank 12 and the water outlet tube 14 a sensing unit 153 on the mixing tank 12 and detecting an oxidation-reduction potential, and a host 154 connected to the first motor 151, the electromagnetic valve 152, and the sensing unit 153; the first motor 151 can be set to be automatically controlled or Manual control, this embodiment is described by taking automatic control as an example.

In the foregoing, a second motor 155 is added between the water outlet pipe 14 and the mixing tank 12, and the second motor 155 can be connected to the pressure switch 156. The pressure switch 156 is connected to the main body 154 and can be used according to the user's water condition. That is, the outlet of the outlet pipe 14 The water pressure, in turn, transmits a signal to the host 154, and then the second motor 155 is controlled by the host 154 to deliver the liquid in the mixing tank 12 to the outlet pipe 14.

In detail, the first motor 151 can be controlled by the host 154 to deliver the disinfectant in the cartridge 13 to the mixing tank 12, and then through the control pressure switch 156, thereby controlling the output of the liquid in the mixing tank 12. The main body 154 controls the operation of the first motor 151 and the electromagnetic valve 152 according to the oxidation-reduction potential of the liquid in the mixing tank 12, so that the automatic detection can be formed and the concentration of the disinfecting liquid can be automatically controlled. After the water entering from the inlet pipe 11 is oxidized by the most appropriate concentration disinfectant, the second motor 155 is controlled by the pressure switch 156 to transport the liquid in the mixing tank 12 to the outlet pipe 14, thereby obtaining clean water. The invention automatically detects and regulates the effect.

Further, wherein the disinfectant contained in the storage tank 13 can be chlorine dioxide, and chlorine dioxide is a commonly used oxidant, which can react with many substances, and is often used by medical units. Disinfected, and the present invention specifically controls the concentration of chlorine dioxide within a certain range to ensure that the pipeline is not oxidized by chlorine dioxide, and does not have an unpleasant odor, and at the same time, oxidizes against bacteria and viruses in the water. The water flowing out of the outlet pipe 14 has been sterilized, thus avoiding the possibility of biofilm or other deposits being formed when the water circulates in the pipeline.

Further, the host 154 can be set to automatically or manually control the operation of the first motor 151 or the second motor 155, and the automatic control device 15 is provided with a display unit (not shown) for displaying the mixing barrel. The concentration of electrons in 12 can help the user to understand the current redox potential. In the automatic control, the first motor 151 automatically adjusts the concentration of the dioxide in accordance with the potential displayed by the display unit (not shown). Chlorine enters the mixing tank 12, and in addition, the first motor 151 can automatically control the actuation, The first motor 151 can also be activated by manual (manpower) operation, and there are multiple operation modes to avoid temporary operation in the manual mode when the automatic control mode is faulty.

Further, the front end of the water inlet pipe 11 can be connected to the RO filter unit 16, and the tap water can be filtered first to make the water quality output from the water outlet pipe 14 better.

The water filtered by the RO filter unit 16 enters the mixing tank 12 through the inlet pipe 11, detects the oxidation-reduction potential in the water through the sensing unit 153, and receives the signal from the sensing unit 153 through the host 154. At this time, the host 154 controls the first motor 151 according to the signal to add an appropriate concentration of chlorine dioxide to the mixing tank 12. In detail, the chlorine dioxide can be oxidized with many substances, after the oxidation reaction, A plurality of charged ions are usually formed, so the sensing unit 153 detects the potential of the charged ions in the mixing tank 12, and transmits the signal to the host 154. The host 154 determines the potential according to different potentials, and stores the medicine according to different potentials. The barrel 13 is transported with the appropriate chlorine dioxide into the mixing tank 12, or the chlorine dioxide is stopped, and the chlorine dioxide concentration is specifically set at an odor which is unacceptable to ordinary people and does not oxidize the pipeline. The concentration range, in this way, chlorine dioxide is oxidized against bacteria and viruses to avoid the possibility of biofilm or other deposits when water circulates in the pipeline.

Please refer to FIG. 3, which is a schematic view of a second embodiment of the present invention.

The sterilizing apparatus 1 of the second preferred embodiment of the present invention can be automatically detected. The structure and function of the sterilizing apparatus 1 are the same as those of the first preferred embodiment. For further details, it still includes the storage tank 13, the automatic control device 15, and the like. In particular, the automatic control device 15 may further include a lens detecting unit (not shown) that is in contact with the air, and the aforementioned detecting unit (not shown) may display the number of bacteria in the air, that is, in the air. The bacterial content.

Further, it includes a fogging unit 17 connected to the drug storage tub 13, and the fogging unit 17 can be distributed according to the number of bacteria in the air detected by the automatic control device 15. The disinfectant in the storage tank 13 is sprayed into the air in a misty manner, and the disinfectant can also be used in the same manner as the chlorine dioxide in the first embodiment, so that it can be sprayed in the air in a mist form, and directly Oxidize bacteria in the air to achieve sterilization and disinfection.

In summary, the disinfection device capable of automatically detecting the present invention has the following advantages:

1. The automatic control device can automatically control the concentration of chlorine dioxide added into the mixing tank, and can also control the stop of transportation. This can achieve the best redox reaction, and it is very convenient without any manpower.

2. The automatic control device is specially set to transport chlorine dioxide within a certain concentration range to avoid formation of pungent odor and to prevent oxidation of the pipeline by chlorine dioxide.

3. The fogging unit allows the sterilized water to be sprayed directly into the air, so the present invention provides a clearing of the air in addition to the disinfection of the building water supply system.

Therefore, the present invention has excellent advancement and practicability in the same kind of products, and after consulting domestic and foreign technical documents on such materials, it is true that no identical or similar structure or technology exists before the application of the present case. The case should have met the patent requirements of "inventive", "combined with industrial use" and "progressive", and applied in accordance with the law.

It is to be understood that the foregoing description of the preferred embodiments of the invention is intended to be

Claims (8)

An automatic detection and disinfection device comprising an inlet pipe, a mixing barrel connected to the inlet pipe, a storage barrel connected to the mixing barrel and capable of placing the disinfecting liquid, and an outlet pipe connected to the mixing barrel at the same time The utility model is characterized in that it further comprises an automatic control device connecting the medicine storage barrel, the mixing medicine barrel, the water inlet pipe and the water outlet pipe, wherein the automatic control device comprises a first motor connected with the medicine storage barrel and the mixing medicine barrel, and is arranged in the mixing a solenoid valve between the medicine barrel and the water inlet pipe, a sensing unit disposed on the mixing tank and capable of detecting an oxidation-reduction potential, and a host connected to the first motor, the electromagnetic valve and the sensing unit; the first motor may be The disinfectant in the storage tank is transported into the mixing tank, the solenoid valve can control the output of the liquid in the mixing tank, and the host can control the actuation of the first motor and the solenoid valve according to the oxidation-reduction potential measured by the sensing unit. The disinfectant is delivered to the mixing tank, and the water that controls the inlet pipe simultaneously enters the mixing tank. The disinfection device capable of automatic detection according to claim 1, wherein a second motor is added between the outlet pipe and the mixing barrel, and the second motor is connectable to the pressure switch; the pressure opening relationship is connected with the host and controlled The second motor transports the liquid in the mixing tank to the outlet pipe. The disinfection device capable of being automatically detected according to claim 1, wherein the disinfectant contained in the drug storage tank is chlorine dioxide. The sterilizing device capable of being automatically detected according to claim 1, wherein the inlet end of the inlet pipe is connectable to the RO filtering unit. The sterilizing device capable of automatic detection as claimed in claim 2, wherein the host can be set to automatically or manually control the actuation of the first or second motor. The sterilizing device capable of automatic detection according to claim 1, wherein the automatic control device is provided with a display unit for displaying an oxidation-reduction potential in the mixing tank. The automatic disinfection device of claim 1, wherein the automatic control device further comprises a lens detecting unit that is in contact with the air, and the particle detecting unit detects the number of bacteria in the air. The sterilizing device capable of automatic detection according to claim 7, comprising a fogging unit connected to the drug storage tank, wherein the fogging unit can be allocated according to the number of bacteria in the air detected by the automatic control device, according to the number of bacteria falling The disinfectant in the storage tank is sprayed into the air in a misty state.