CN217612126U - Device for controlling disinfection equipment - Google Patents

Abstract

The utility model relates to a device for controlling disinfection equipment, which comprises an ejector and a water inlet pipeline, wherein the device comprises a first flowmeter which is arranged on the water inlet pipeline; the second flowmeter is arranged on the medicine inlet pipeline; the electromagnetic valve is arranged on the dispensing pipeline; the pump is arranged on the water inlet pipeline; the receiving circuit is connected with the first flow meter and the second flow meter and is used for receiving the inflow water flow and the liquid medicine flow; the processing circuit is connected with the receiving circuit and is used for comparing the ratio of the inflow water flow to the liquid medicine flow with a preset value to obtain a control signal; the output circuit is connected with the processing circuit, the electromagnetic valve and the pump and is used for controlling the electromagnetic valve and/or the pump according to the control signal. Through the utility model discloses a scheme has solved current disinfecting equipment and has had that intelligent degree is low, artifical participation work load is big, the poor problem of disinfection effect.

Description

Device for controlling disinfection equipment

Technical Field

The utility model belongs to the technical field of it is automatic. In particular, the present invention relates to a device for controlling a disinfection apparatus.

Background

With the improvement of living standard, the requirement of people on the environmental sanitation of public places is higher and higher. Healthy and clean public environment, and can reduce the spread of diseases. Therefore, the disinfection treatment of public places by using disinfection equipment is also receiving more and more attention from the regulatory authorities. At present, the traditional manual medicine dispensing mode is mainly adopted in the disinfection operation, a large amount of liquid for disinfection is prepared in a mode of mixing clear water and medicines, and then the spraying type disinfection process is realized through a corresponding spraying mechanism.

However, the traditional way of manually preparing the disinfection solution has the following problems:

firstly, the ratio of the disinfectant is not accurate, so that the prepared disinfectant does not reach the standard. When the prepared disinfectant is used for disinfection, the expected sterilization effect cannot be achieved, and the disinfectant is wasted.

Second, the existing sterilizer pumps the medicine using the plunger pump and sterilizes using the pressure provided by the plunger pump. The pump body and other equipment in the disinfection machine are contacted with the disinfectant for a long time, which causes serious corrosion and short service life of the disinfection machine. Based on this, the sterilizing machine needs to be frequently replaced, resulting in an increase in the cost of sterilization.

Thirdly, the traditional manually prepared disinfectant needs a large medicine box for storage, and is not easy to store in a low-temperature environment in winter.

Consequently, to there being the problem that intelligent degree is low, artifical participation work load is big, the disinfection effect is poor in current disinfecting equipment, need for a urgent need for a device that can control disinfecting equipment to promote disinfecting equipment's life and promote the disinfection effect.

SUMMERY OF THE UTILITY MODEL

In order to solve above-mentioned one or more technical problem, the utility model discloses an in the scheme through set up corresponding flowmeter in the water intake pipe of ejector and the pipeline of advancing medicine to the control pump can realize dispensing automatically and in real time in order to realize the control of intaking, has effectively promoted the accuracy and the efficiency of the preparation of antiseptic solution. And the pump body does not need to contact with disinfectant, so that the service life of the disinfection equipment is effectively prolonged.

Therefore, the utility model provides a device for controlling disinfecting equipment, disinfecting equipment includes ejector and water intake pipe, the water intake pipe with the water inlet intercommunication of ejector, the medicine inlet of ejector is through advancing the medicine tube coupling medical kit, the water intake pipe still through dispense the pipeline with the medical kit intercommunication, the device includes: the first flowmeter is arranged on the water inlet pipeline and used for detecting the flow of inlet water; the second flowmeter is arranged on the medicine inlet pipeline and is used for detecting the flow of the liquid medicine; the electromagnetic valve is arranged on the medicine dispensing pipeline and used for controlling the medicine dispensing water inflow of the medicine chest; the pump is arranged on the water inlet pipeline and is used for adjusting the water inflow; a receiving circuit connected to the first flowmeter and the second flowmeter, for receiving the inflow water flow rate and the chemical liquid flow rate; the processing circuit is connected with the receiving circuit and is used for comparing the ratio of the water inlet flow and the liquid medicine flow with a preset value to obtain a control signal; and the output circuit is connected with the processing circuit, the electromagnetic valve and the pump and is used for controlling the electromagnetic valve and/or the pump according to the control signal.

In one embodiment, the dispensing line is connected to the medicine chest by a water inlet line downstream of the pump for providing fresh water at a set pressure to the medicine chest.

In one embodiment, the apparatus further includes a liquid level sensor, which is disposed in the medicine box and connected to the receiving circuit, and is configured to obtain a remaining amount of the liquid medicine in the medicine box.

In one embodiment, the apparatus further comprises a temperature sensor connected to the receiving circuit for sensing temperature information of the liquid medicine in the medicine box.

In one embodiment, the device further comprises an alarm circuit connected with the output circuit and used for outputting an alarm when the flow rate is abnormal.

In one embodiment, the alarm circuit comprises an audible and visual alarm circuit including a buzzer and a warning light for outputting an alarm when the flow is abnormal.

In one embodiment, the medical device further comprises an input device connected with the receiving circuit for manually inputting dosage information and sterilization information.

In one embodiment, the disinfection device further comprises a display, which is arranged outside the disinfection device and is connected with the output circuit for displaying the input information.

In one embodiment, the device further comprises a transmission interface connected with the output circuit and used for enabling the device to be connected with an external device in a wireless mode or a wired mode so as to exchange information with the external device.

In one embodiment, the transmission interface includes one or more of bluetooth, WIFI, infrared, short wave, ethernet, and 485 network interfaces.

Through the utility model discloses a scheme can be used for controlling sterile pump setting on water inlet pipeline to adopt the mode of preparing the antiseptic solution in real time, make the pump no longer with antiseptic solution direct contact, thereby reduced disinfecting equipment and suffered the risk of corroding. Simultaneously the utility model discloses in can realize the detection of the in-process of making up a prescription and intaking and advance medicine through the flowmeter that corresponds, realize the process of automatic preparation antiseptic solution, effectively promote the accuracy nature that the antiseptic solution was prepared, reduce the waste to the disinfection reagent. Further, the utility model discloses in still through the setting of solenoid valve in the pipeline that dispenses, realized the inflow control of disinfectant stoste preparation in-process to the process of preparing and antiseptic solution secondary preparation in this disinfecting equipment has been realized to disinfectant stoste.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present invention will become readily apparent from the following detailed description, which proceeds with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present invention are illustrated by way of example and not by way of limitation, and like reference numerals designate like or corresponding parts, in which:

fig. 1 is a schematic diagram schematically illustrating an arrangement for controlling a disinfection device according to an embodiment of the invention;

figure 2 is a schematic diagram schematically illustrating an arrangement for controlling a disinfection apparatus in which an embodiment of the invention is applied;

fig. 3 is a schematic diagram schematically illustrating another arrangement for controlling a disinfection device according to an embodiment of the invention;

wherein in fig. 1-3, 101, a first flow meter; 102. a second flow meter; 103. an electromagnetic valve; 104. a pump; 1051. a receiving circuit; 1052. a processing circuit; 1053. an output circuit; 201. a water inlet pipeline; 202. a medicine inlet pipeline; 203. a dispensing pipeline; 204. a medicine chest; 205. a medicine adding port; 206. a sewage draining pipeline; 207. an ejector; 208. a spray head; 301. a liquid level sensor; 302. a temperature sensor; 303. an input device; 304. an alarm circuit; 305. a display; 306. and a transmission interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

The following detailed description of the invention refers to the accompanying drawings.

Fig. 1 is a schematic diagram schematically illustrating an apparatus 100 for controlling a disinfection device according to an embodiment of the invention.

The disinfection device of the utility model can comprise an ejector and a water inlet pipeline (not shown in the figure). The water inlet pipeline is communicated with a water inlet of the ejector, and a medicine inlet of the ejector is connected with a medicine box through a medicine inlet pipeline. The water inlet pipeline can be communicated with the medicine box through a dispensing pipeline, so that disinfectant stock solution can be prepared, and disinfectant can be prepared secondarily through the disinfectant stock solution and clear water.

As shown in fig. 1, the apparatus 100 may include a first flow meter 101, a second flow meter 102, a solenoid valve 103, and a pump 104, as well as a receiving circuit 1051, a processing circuit 1052, and an output circuit 1053, according to aspects of the present invention. The first flow meter 101 may be disposed on the water inlet line so as to detect the flow rate of inlet water in the water inlet line. The second flow meter 102 may be disposed on the medicine inlet pipeline so as to detect the flow rate of the liquid medicine in the medicine inlet pipeline. Clear water entering the ejector through the water inlet pipeline and disinfectant entering the ejector through the medicine inlet pipeline can realize solution mixing in the ejector, so that the disinfectant with a certain proportion is obtained. Meanwhile, a pump 104 can be arranged in the water inlet pipeline so as to adjust the water inlet flow. That is, the pump 104 can regulate the pressure of the incoming water to provide fresh water at a pressure to the ejector.

In some embodiments, the first flow meter 101 may be a hall flow meter, which may perform three functions. On the first hand, the water consumption (dosage) of the disinfection equipment can be detected to generate a corresponding data report, so that the disinfection dosage can be conveniently controlled by workers, and water resources are saved. In the second aspect, the hall flowmeter can detect whether an abnormality occurs in the pipeline, such as water intake and medicine intake. In the third aspect, the dosage proportion of the ejector can be adjusted, so that the dosage reference effect is achieved when the proportion of the ejector is initially adjusted. The second flow meter 102 may be a turbine flow meter. The turbine flowmeter can detect whether the medicine suction amount of the ejector is accurate or not, and is convenient for initially adjusting the medicine dispensing ratio of the ejector. Once the abnormal medicine suction amount of the ejector is detected, the abnormal medicine dispensing can be judged.

The solenoid valve 103 may be disposed on the dispensing pipeline so as to control the dispensing water inflow of the medicine chest. In some embodiments, the solenoid valve 103 may be a high pressure solenoid valve. When the electromagnetic valve 103 is opened and the pump 104 is started, clear water can be injected into the medicine tank through the water inlet pipeline and the dispensing pipeline to prepare disinfectant stock solution. When the electromagnetic valve 103 is closed and the pump 104 is opened, clear water can be pumped into the ejector through the water inlet pipeline, the ejector obtains disinfectant stock solution through the medicine inlet pipeline, so that the disinfectant with set proportion is prepared in the ejector, and then the disinfectant is sprayed out through the output port of the ejector.

A pump 104 may be provided on the water inlet line to regulate the flow of inlet water. As mentioned above, the pump 104 can pump clean water into the medicine box to prepare the disinfectant stock solution, and can provide clean water with a certain pressure to the ejector to prepare the disinfectant solution again. Further, the dispensing line is connected to the medicine box through a water inlet line downstream of the pump 104, and is used for supplying fresh water at a set pressure to the medicine box. In some embodiments, the pump 104 may be used to regulate the pressure of fresh water entering the tank by connecting the dispensing line to the water inlet line downstream of the pump 104, thereby increasing the efficiency of dispensing the stock solution of disinfectant in the tank.

The receiving circuit 1051 may be connected to the first flow meter 101 and the second flow meter 102 so as to receive the inflow water flow rate and the liquid medicine flow rate. In some embodiments, the receiving circuit 1051 may include, for example, an analog input interface and an a/D converter to convert the received flow signal to a digital signal.

The processing circuit 1052 may be connected to the receiving circuit 1051 for comparing the ratio of the inflow rate and the liquid medicine flow rate with a preset value to obtain a control signal. The processing circuit 1052 may be implemented by corresponding logic circuits. For example, the calculation of the ratio of the inflow water flow to the liquid medicine flow is realized through a corresponding gate circuit, and the comparison of the ratio with a preset value is realized through a corresponding comparator. It is to be understood that the description herein of the implementation of the processing circuit is merely an exemplary illustration, and the inventive solution is not limited thereto, and the processing circuit may also be implemented by other more complex logic processing circuits.

The output circuit 1053 may be coupled to the processing circuit 1052, the solenoid valve 103, and the pump 104 for controlling the solenoid valve and/or the pump in accordance with control signals output by the processing circuit. In one application scenario, the output circuit 1053 may include a relay, which may be connected in series with a circuit of a solenoid valve or a pump, for example, and the relay is controlled to open or close the solenoid valve or the pump. It is to be understood that the description of the implementation of the output circuit is merely an exemplary illustration, and the present invention is not limited thereto, and the output circuit may be implemented by other circuits. It should be noted that the related functions of the receiving circuit 1051, the processing circuit 1052 and the output circuit 1053 can all be implemented by using the existing circuit structure, and the key point of the present invention is to implement the control of the disinfection device by using the combination of these existing functional circuits, so the specific form of the foregoing circuits is not limited in the solution of the present invention.

Fig. 2 is a schematic diagram schematically illustrating an apparatus 200 for controlling a disinfection device in which an embodiment of the invention is applied. In order to facilitate a better understanding of the working principle of the circuit arrangement of the present invention, a medicine chest 204, a water inlet pipeline 201, a medicine inlet pipeline 202 and a medicine dispensing pipeline 203 are also depicted in fig. 2.

As shown in fig. 2, clean water can be fed into the pump 104 from the water inlet 201, and the clean water in the water inlet 201 downstream of the pump 104 is fed into the ejector 207 for preparing the sterilizing liquid, and the other is fed into the medicine box 204 through the medicine preparing line 203. The portion of the dispensing line 203 in the medicine boxes 204 may be perforated with a plurality of holes, for example. In the process of intaking to medical kit 204, pour into the clear water into medical kit 204 through pump 104, clear water can spray through a plurality of holes on the pipeline 203 that dispenses in the medical kit, realizes the stirring effect of the in-process of dispensing to promote dissolving efficiency.

In one application scenario, the pump 104 may be a high pressure plunger pump to achieve the dosing and liquid medicine mixing. Through setting up this high-pressure plunger pump on water intake pipe 201 for this high-pressure plunger pump no longer contacts liquid medicine, only pumps the clear water, has effectively promoted the life of this pump. For example, the plunger pump can adopt a high-pressure plunger pump with the pressure of 5-10MPa, the flow rate of 15-18L/min, the voltage of 220V and the power of 2.2KW, and adopts a copper pump head.

The water inlet line 201 may be provided with a first flow meter 101 to monitor the flow of fresh water into the line. The electromagnetic valve 103 is arranged on the dispensing pipeline, so that clean water is injected into the medicine box 204 when the electromagnetic valve 103 is opened, and the disinfectant stock solution is prepared. The medicine box 204 is provided with a medicine adding port 205 for injecting disinfectant, and a worker can put the disinfectant into the medicine box 204 through the medicine adding port 205 to complete preparation of disinfectant stock solution. The medicine chest 204 also has a drain line 206, and a manual valve may be provided on the drain line 206 to facilitate discharge of corresponding sewage when the medicine chest 204 is cleaned. In some embodiments, for example, glutaraldehyde and sodium urate (powder) may be fed into the medicine box 204, 100L of clean water is injected into the medicine box 204 by using a high-pressure plunger pump, and dissolved in the medicine box 204 for 6 minutes (min) to achieve disinfectant stock solution preparation. Further, in order to improve the dissolving effect, for example, the water can be intermittently fed, and the total dissolving time is increased, for example, to 10 minutes.

The medicine box 204 also sends the disinfectant stock solution in the medicine box 204 to the medicine inlet of the ejector 207 through the medicine inlet pipeline 202, and the second flowmeter 102 can be arranged on the medicine inlet pipeline 202 to monitor the amount of the disinfectant stock solution sent to the ejector 207. The output end of the ejector 207 can be connected with a spray head 208, so that the spraying operation of the disinfectant is realized. Further, a fine adjustment valve may be further disposed on the drug inlet pipeline 202 to perform fine adjustment on the flow rate of the disinfectant stock solution entering the suction flow device 207, so as to achieve more accurate disinfectant preparation.

The above is a detailed description of the solution of the present invention with reference to a specific application example in fig. 2. It will be appreciated that the above application of the disinfection apparatus is merely exemplary and not restrictive and that the skilled person may adapt it according to the actual needs. For example, the pump 104 may be provided in the sterilization apparatus itself, and the output circuit may control the pump in the sterilization apparatus to perform the dispensing process.

Fig. 3 is a schematic diagram schematically illustrating another apparatus 300 for controlling a disinfection device according to an embodiment of the invention. It is noted that the apparatus 300 may be understood as one possible exemplary implementation of the apparatus 100 for controlling a disinfection device of fig. 1. Therefore, the same applies to the following description in connection with fig. 1.

As shown in fig. 3, the device of the present invention may further comprise a liquid level sensor 301. Set up this level sensor 301 in the medical kit to be connected this level sensor 301 with receiving circuit, can send the liquid medicine surplus in the medical kit that obtains to receiving circuit, receiving circuit can send the liquid medicine surplus that receives to processing circuit, so that dispense according to the dose in the medical kit and remind.

In the present invention, the device may further include a temperature sensor 302. The temperature sensor 302 is disposed at the medicine box, and the temperature sensor 302 is connected to the receiving circuit so as to sense temperature information of the liquid medicine in the medicine box. Further, an ambient temperature sensor may also be provided to detect temperature conditions in the environment.

In some embodiments, the apparatus of the present invention may further comprise an alarm circuit 304. Alarm circuitry 304 is coupled to the output circuitry to output an alarm when the flow is abnormal. For example, the alert circuit 304 may include an acousto-optic alert circuit. The acousto-optic warning circuit may include a buzzer and a warning light for outputting a warning when the flow rate is abnormal. In some embodiments, when the processing circuit is abnormal (for example, the ratio of the inflow water flow and the chemical liquid flow is incorrect) according to the received flow signal of the first flow meter 101 or the second flow meter 102, the output circuit may control the alarm circuit 304 to output an alarm signal to remind the staff to perform the processing in time. For example, when the self-inspection of the disinfection equipment fails or medicine needs to be added, the on-site audible and visual alarm is carried out.

In one application scenario, the aforementioned apparatus may further include an input device 303. The input device 303 is connected to the receiving circuit for manual input of dosage information and sterilization information. For example, the input device 303 may include a dispensing button and a sterilization button, the staff may input a dispensing control signal to the receiving circuit through the dispensing button, and the processing circuit may output the dispensing control signal to the output circuit to control the electromagnetic valve 103 to open, so as to implement a dispensing process in the medicine box. When the staff inputs the disinfection signal to the receiving circuit through the disinfection button, the processing circuit can output a control signal to the output circuit to control the electromagnetic valve 103 to be closed and start the pump 104 to realize disinfection operation.

Further, a display 305 may also be included. The display 305 is arranged outside the disinfection apparatus and is connected to the output circuit 1053 for displaying the entered information. For example, the operator can obtain the input dosage ratio, disinfection status, liquid level, flow rate in each pipeline, etc. through the display 305.

In some embodiments, the apparatus may also include a transmission interface 306. The transmission interface 306 can be connected to the output circuit, so as to enable the output circuit to be connected to an external device in a wireless manner or a wired manner, so as to exchange information with the external device. For example, the transmission interface 306 may include one or more of bluetooth, WIFI, infrared, short wave, ethernet, and 485 network interfaces. Taking the infrared interface as an example, the infrared interface can be used as a remote control receiving module to receive a remote control signal from a remote controller so as to realize remote operation. Further, the output circuit 1053 may also be connected to an external antenna to implement a wireless communication process with an external device. The wireless communication process is realized by means of, for example, 4G + GPS.

In actual operation, the remote platform can establish communication with the input circuit of the device in a wireless communication mode, and can push alarm information to field management personnel equipment in a short message mode, a telephone mode and the like every 15 minutes to remind the field management personnel to process the alarm information in time, so that equipment maintenance is facilitated, and water use safety is guaranteed.

Based on this, the utility model provides a device for controlling disinfecting equipment can realize the reliable control to disinfecting equipment through the various sensors of receiving circuit, processing circuit, output circuit and outside extension, and logic design is ingenious, need not too much peripheral hardware and can realize automatic dispensing and suppress the disinfection, realizes the disinfection integration of dispensing. The whole system is simple in structure, convenient to operate and accurate in dosing, running conditions of the disinfection equipment can be reported to the platform, programs can be updated remotely through the platform, and remote monitoring and remote management are achieved. Can control disinfecting equipment through the device and carry out the automation and dispense and the disinfection of environment, vehicle, material, not only realize accurate dispensing, guarantee the disinfection effect, reduced the inaccuracy that personnel dispense moreover, reduced the requirement to staff's ability, reduced biological safety risk. Meanwhile, the running state of the disinfection equipment and the water consumption for field disinfection can be remotely monitored and managed.

In the above description of the present specification, the terms "fixed," "mounted," "connected," or "connected" should be construed broadly unless otherwise explicitly specified or limited. For example, with the term "coupled", it can be fixedly coupled, detachably coupled, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other way by the interaction of two elements. Therefore, unless the specification explicitly defines otherwise, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

In light of the foregoing description of the present specification, those skilled in the art will also understand that terms used to indicate orientation or positional relationship, such as "upper", "lower", "front", "rear", "left", "right", "length", "width", "thickness", "top", "bottom", "inner" and "outer", are based on the orientation or positional relationship shown in the drawings of the present specification, which are for the purpose of convenience in explaining the aspects of the present invention and simplifying the description, and do not explicitly show or imply that the devices or elements involved must have the particular orientation, be constructed and operated in the particular orientation, and therefore the above-described orientation or positional relationship terms should not be interpreted or construed as limiting the aspects of the present invention.

In addition, the terms "first" or "second", etc. used in this specification are used to refer to numbers or ordinal numbers only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present specification, "a plurality" means at least two, for example, two, three or more, and the like, unless specifically defined otherwise.

While various embodiments of the present invention have been shown and described herein, it will be obvious to those skilled in the art that such embodiments are provided by way of example only. Numerous modifications, changes, and substitutions will occur to those skilled in the art without departing from the spirit and scope of the present invention. It should be understood that various alternatives to the embodiments of the invention described herein may be employed in practicing the invention. The following claims are intended to define the scope of the invention and, therefore, to cover module compositions, equivalents, or alternatives falling within the scope of these claims.

Claims (10)

1. The utility model provides a device for controlling disinfecting equipment, a serial communication port, disinfecting equipment includes ejector and water intake pipe, the water intake pipe with the water inlet intercommunication of ejector, the medicine inlet of ejector is through advancing the medicine tube coupling medical kit, the water intake pipe still through dispense the pipeline with the medical kit intercommunication, the device includes:

the first flowmeter is arranged on the water inlet pipeline and used for detecting the flow of inlet water;

the second flowmeter is arranged on the medicine inlet pipeline and is used for detecting the flow of the liquid medicine;

the electromagnetic valve is arranged on the medicine dispensing pipeline and is used for controlling the medicine dispensing water inflow of the medicine chest;

the pump is arranged on the water inlet pipeline and is used for adjusting the water inflow;

a receiving circuit connected to the first flowmeter and the second flowmeter, for receiving the inflow water flow rate and the chemical liquid flow rate;

the processing circuit is connected with the receiving circuit and is used for comparing the ratio of the water inlet flow and the liquid medicine flow with a preset value to obtain a control signal;

and the output circuit is connected with the processing circuit, the electromagnetic valve and the pump and is used for controlling the electromagnetic valve and/or the pump according to the control signal.

2. The apparatus according to claim 1, wherein the dispensing line is connected to the medicine chest by a water inlet line downstream of the pump for providing fresh water at a set pressure to the medicine chest.

3. The apparatus according to claim 1, further comprising a liquid level sensor disposed within the medicine box and connected to the receiving circuit for obtaining a remaining amount of the liquid medicine within the medicine box.

4. The apparatus of claim 1, further comprising a temperature sensor coupled to the receiving circuit for sensing temperature information of the liquid medicine in the medicine box.

5. The apparatus of claim 1, further comprising an alarm circuit coupled to the output circuit for outputting an alarm when the flow rate is abnormal.

6. The apparatus of claim 5, wherein the alarm circuit comprises an audible and visual alarm circuit including a buzzer and a warning light for outputting an alarm when the flow is abnormal.

7. The apparatus of claim 1, further comprising an input device coupled to the receiving circuit for manually inputting the dosage information and the sterilization information.

8. The apparatus of claim 7, further comprising a display disposed outside of the disinfection device and connected to the output circuit for displaying the input information.

9. The apparatus of claim 1, further comprising a transmission interface connected to the output circuit, for connecting the apparatus to an external device in a wireless manner or a wired manner, so as to exchange information with the external device.

10. The apparatus of claim 9, wherein the transmission interface comprises one or more of a bluetooth, WIFI, infrared, shortwave, ethernet, and 485 network interface.

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