CN113198035A

CN113198035A - Preventive medicine degassing unit that disinfection effect is good

Info

Publication number: CN113198035A
Application number: CN202110607657.4A
Authority: CN
Inventors: 江岚; 蒋娜; 胡蘅芬; 朱婷
Original assignee: Hunan Environment Biological Polytechnic
Current assignee: Hunan Environment Biological Polytechnic
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-08-03

Abstract

The invention provides a preventive medicine disinfection device with a good disinfection effect. The preventive medicine sterilizing device with good sterilizing effect comprises: the power assembly comprises a disinfection box, the bottom of the inner wall of the disinfection box is fixedly connected with a separation outer frame, and the inside of the separation outer frame is fixedly connected with a motor; the limiting device is fixedly connected to the output end of the motor and comprises a current-proof arc disc, a plurality of connecting support rods are fixedly connected to the top of the current-proof arc disc, and one end of each connecting support rod is fixedly connected with a limiting outer ring. The preventive medicine disinfection device with good disinfection effect provided by the invention completes dynamic disinfection by the rotation of the disinfection net barrel, and when articles need to be put in and taken out each time, the top cover is directly pulled upwards, so that the rotation of the motor can be conveniently stopped at any time, and the articles can be conveniently and quickly taken out and put in for disinfection.

Description

Preventive medicine degassing unit that disinfection effect is good

Technical Field

The invention relates to the technical field of disinfection devices, in particular to a preventive medicine disinfection device with a good disinfection effect.

Background

Disinfection refers to a method for killing pathogenic microorganisms but not necessarily bacterial spores, generally a chemical method is used for achieving disinfection, a chemical medicine for disinfection is called a disinfectant, and disinfection refers to a method for killing all microorganisms (including bacterial spores) on an object, and generally a physical method is used for achieving the purpose of disinfection.

In preventive medicine, in order to prevent the growth of bacteria, different articles are generally sterilized and disinfected by spraying a disinfectant, so that when different people contact the same object, if one of the people carries germs, the germs can be prevented from infecting other people through the object.

In prior art, like a preventive medicine degassing unit that proposes in patent application number "201920395232. X" for the apparatus can obtain dynamic disinfection, the phenomenon that the disinfection is thorough inadequately appears when having avoided static disinfection, but when putting into and taking out the apparatus at every turn, all need wait for fixed lid to rotate to the top of filtering the shell, open the casing in proper order again and filter the shell and just can put into the apparatus inside filtering the shell or take out the apparatus, the operation is complicated, can't accomplish the access to required disinfection apparatus fast.

Therefore, it is necessary to provide a preventive medicine sterilizing device having a good sterilizing effect to solve the above-mentioned technical problems.

Disclosure of Invention

The invention provides a preventive medicine disinfection device with a good disinfection effect, and solves the problem that equipment with a disinfection function cannot rapidly access required disinfection instruments.

In order to solve the above technical problems, the preventive medicine sterilizing apparatus having a good sterilizing effect according to the present invention comprises: the power assembly comprises a disinfection box, the bottom of the inner wall of the disinfection box is fixedly connected with a separation outer frame, and the inside of the separation outer frame is fixedly connected with a motor;

the limiting device is fixedly connected to the output end of the motor and comprises an anti-flow arc disc, the top of the anti-flow arc disc is fixedly connected with a plurality of connecting supporting rods, and one end of each connecting supporting rod is fixedly connected with a limiting outer ring;

the sterilizing device is fixedly connected to the inner surface of the sterilizing box and comprises a circulating pipe, four atomizing nozzles are fixed on the inner surface of the circulating pipe, and a flow guide pipe is fixedly connected to the top of the circulating pipe;

wherein, the bottom of spacing outer lane with the distance between the top of preventing flowing arc dish is 5mm at least, avoids having liquid to remain at the top of preventing flowing arc dish, the one end of honeycomb duct is followed one side of disinfect box is passed, and it is inside convenient to introduce outside antiseptic solution into the circulating tube.

Preferably, one side of the bottom of the disinfection box is provided with a water outlet pipe, and the water outlet pipe is provided with an electromagnetic valve for controlling the water outlet pipe.

Preferably, the anti-current arc disc is fixed at the output end of the motor, and the connecting support rods are fixedly connected with the outer surface of the limiting outer ring.

Preferably, the top of the anti-flow arc disc is provided with a disinfection net cylinder, and the limiting outer ring is positioned on the outer side of the disinfection net cylinder.

Preferably, the top of the disinfection box is provided with a pressing device, the pressing device comprises a top cover, the top of the top cover is fixedly connected to the supporting pressing plate, and the bottom of the top cover is fixedly connected with a limiting ring.

Preferably, the top cover is arranged at the top of the sterilizing box, and the bottom of the limiting ring is positioned inside the sterilizing mesh cylinder.

Preferably, still include storage device, storage device fixed connection in one side of disinfect box, storage device is including storage water tank, the bottom fixedly connected with immersible pump of storage water tank inner wall to one side fixedly connected with injection pipe mouth of storage water tank.

The water storage tank is fixed on one side of the disinfection box, and one end of the flow guide pipe is fixedly connected with the submersible pump.

Compared with the related art, the preventive medicine disinfection device with good disinfection effect provided by the invention has the following beneficial effects:

the invention provides a preventive medicine disinfection device with good disinfection effect, which can complete dynamic disinfection by the rotation of a disinfection net cylinder, and can directly pull up a top cover when articles need to be put in and taken out each time, thereby conveniently stopping the rotation of a motor at any time, conveniently and rapidly taking out and putting in the articles for disinfection, and rapidly completing the disinfection of a large number of articles by taking out and putting in the disinfection net cylinder.

Drawings

FIG. 1 is a schematic structural view of a first embodiment of a preventive medicine sterilizing device with a good sterilizing effect according to the present invention;

FIG. 2 is a schematic structural view of a top view of the circulator tube of FIG. 1;

FIG. 3 is a schematic structural view of a top portion of the arc disk of FIG. 1;

FIG. 4 is a schematic structural view of a bottom portion of the arc chute of FIG. 1;

FIG. 5 is a schematic structural view of a second embodiment of the preventive medicine sterilizing device with a good sterilizing effect provided by the present invention;

FIG. 6 is a schematic structural view of a third embodiment of the preventive medicine sterilizing device with a good sterilizing effect provided by the present invention;

FIG. 7 is an enlarged schematic view of portion A of FIG. 6;

FIG. 8 is a schematic structural view of a fourth embodiment of the preventive medicine sterilizing device with good sterilizing effect according to the present invention;

FIG. 9 is a schematic cross-sectional view of an adsorption tank in a fourth embodiment of a preventive medicine sterilizing apparatus with a good sterilizing effect according to the present invention.

Reference numbers in the figures:

1. the device comprises a power assembly 11, a disinfection box 12, a separation outer frame 13 and a motor;

2. the device comprises a limiting device 21, an anti-flow arc disc 22, a connecting support rod 23 and a limiting outer ring;

3. the sterilizing device 31, the circulating pipe 32, the atomizing spray head 33 and the guide pipe;

4. a water outlet pipe 5, an electromagnetic valve 6 and a disinfection net cylinder;

7. the pressing device 71, the top cover 72, the supporting pressure plate 73 and the limiting ring;

8. the storage device 81, the storage water tank 82, the submersible pump 83 and the injection pipe orifice;

9. the device comprises a filtering device, 91, a filtering tank, 92, a hollow pipe, 93, a drain pipe, 94, a filtering screen plate, 95, a scraper, 96, a sliding groove, 97, a fixing rod, 98, a push rod, 99 and a clamp spring;

10. adsorption equipment, 101, an exhaust fan, 102, an air inlet main pipe, 103, an air inlet branch pipe, 104, a wide mouth mask, 105, an adsorption box, 106 and an activated carbon bag component.

Detailed Description

The invention is further described with reference to the following figures and embodiments.

First embodiment

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural view of a first embodiment of a preventive medicine disinfection device with good disinfection effect provided by the present invention; FIG. 2 is a schematic structural view of a top view of the circulator tube of FIG. 1; FIG. 3 is a schematic structural view of a top portion of the arc disk of FIG. 1; fig. 4 is a structural view of the bottom portion of the arc tray shown in fig. 1. The preventive medicine sterilizing device with good sterilizing effect comprises: the power assembly 1 comprises a disinfection box 11, the bottom of the inner wall of the disinfection box 11 is fixedly connected with a separation outer frame 12, and the inside of the separation outer frame 12 is fixedly connected with a motor 13;

the limiting device 2 is fixedly connected to the output end of the motor 13, the limiting device 2 comprises an anti-flow arc disc 21, the top of the anti-flow arc disc 21 is fixedly connected with a plurality of connecting supporting rods 22, and one end of each connecting supporting rod 22 is fixedly connected with a limiting outer ring 23;

the sterilizing device 3 is fixedly connected to the inner surface of the sterilizing box 11, the sterilizing device 3 comprises a circulating pipe 31, four atomizing spray heads 32 are fixed to the inner surface of the circulating pipe 31, and a guide pipe 33 is fixedly connected to the top of the circulating pipe 31;

wherein, the distance between the bottom of spacing outer lane 23 and the top of preventing flowing arc dish 21 is 5mm at least, avoids having liquid to remain at the top of preventing flowing arc dish 21, the one end of honeycomb duct 33 is followed one side of disinfect box 11 is passed, conveniently introduces outside antiseptic solution inside circulation pipe 31.

Motor 13 external power source just is provided with corresponding control switch externally, and the rotational speed of motor 13 sets up to per minute two rings for can not appear centrifugal force too big during the rotation and lead to the inside article that need the disinfection of disinfection net section of thick bamboo 6 to make a round trip to strike the inner wall of disinfection net section of thick bamboo 6, the outside of preventing flowing arc dish 21 is the curved surface, makes the height that highly is less than preventing flowing arc dish 21 bottom of separating outrigger 12 top, avoids having the antiseptic solution to flow into the inside of separating outrigger 12.

One side of the bottom of the disinfection box 11 is provided with a water outlet pipe 4, and the water outlet pipe 4 is provided with an electromagnetic valve 5 for controlling the water outlet pipe 4.

The water outlet pipe 4 is controlled by the electromagnetic valve 5, and when the electromagnetic valve 5 is opened, the liquid in the disinfection box 11 can be discharged through the water outlet pipe 4.

The anti-current arc disc 21 is fixed at the output end of the motor 13, and the connecting support rods 22 are fixedly connected with the outer surface of the limiting outer ring 23.

Support is provided for the limiting outer ring 23 through the connecting supporting rod 22, a certain distance exists between the limiting outer ring 23 and the anti-flow arc disc 21, and disinfectant is prevented from accumulating inside the limiting outer ring 23.

The top of the anti-flow arc disc 21 is provided with a disinfection net cylinder 6, and the limiting outer ring 23 is positioned on the outer side of the disinfection net cylinder 6.

The top of a disinfection net section of thick bamboo 6 is the open mode, does not have the shelter from, and convenient direct article with needing the disinfection are put into disinfection net section of thick bamboo 6 inside or take out the article after accomplishing the disinfection with disinfection net section of thick bamboo 6 inside.

The top of the sterilizing box 11 is provided with a pressing device 7, the pressing device 7 comprises a top cover 71, the top of the top cover 71 is fixedly connected to a supporting pressure plate 72, and the bottom of the top cover 71 is fixedly connected with a limiting ring 73.

The top cover 71 is provided with a handle, so that the top cover 71 can be conveniently pulled upwards at any time, and the top cover 71 can be used for plugging the top of the disinfection box 11.

The top cover 71 is arranged at the top of the sterilizing box 11, and the bottom of the limiting ring 73 is positioned inside the sterilizing mesh cylinder 6.

The limiting ring 73 is arranged on the sterilizing net drum 6, so that the sterilizing net drum 6 cannot deviate in the rotating process.

The working principle of the preventive medicine disinfection device with good disinfection effect provided by the invention is as follows:

when needs disinfect, upwards pull up top cap 71, put into the inside of a disinfection net section of thick bamboo 6 with the article that need disinfect, cover top cap 71 again, starter motor 13 this moment, motor 13 drives and prevents flowing arc dish 21 and rotates, prevent flowing arc dish 21 and drive a disinfection net section of thick bamboo 6 and rotate, the antiseptic solution that the external fit is good passes through honeycomb duct 33 and introduces inside circulating tube 31, spout from high atomizer 32 again, spray the antiseptic solution on a disinfection net section of thick bamboo 6, through the rotation of a disinfection net section of thick bamboo 6, accomplish the dynamic disinfection to article, avoid static disinfection thoroughly inadequately.

The antiseptic solution can flow down through the inside of disinfection net section of thick bamboo 6 to flow down along the outside of preventing flowing arc dish 21, fall to the inside of disinfect box 11, the antiseptic solution can not fall on motor 13, and can stop motor 13's rotation at any time when accomplishing the disinfection, upwards pull up top cap 71 this moment, take out the inside article of disinfection net section of thick bamboo 6.

A disinfection net section of thick bamboo 6 can directly upwards be pulled up, the outside of disinfect box 11 is conveniently put into article 6 inside disinfection net section of thick bamboo from the disinfection, and accomplish disinfection back and take out a disinfection net section of thick bamboo 6, make all article after accomplishing the disinfection together take out, can put into new disinfection net section of thick bamboo 6 this moment, conveniently accomplish the disinfection of a large amount of articles fast, and carry out spacingly through the bottom and the top of spacing outer lane 23 and spacing ring 73 to a disinfection net section of thick bamboo 6, avoid a disinfection net section of thick bamboo 6 to rotate the in-process and take place the slope or shift, guarantee that all atomizer 32 are the same to the distance between the disinfection net section of thick bamboo 6.

dynamic disinfection is accomplished through the rotation that sets up a disinfection net section of thick bamboo 6 to when article need be put into and take out at every turn, directly upwards pull up during top cap 71 can, both can conveniently stop the rotation of motor at any time, conveniently take out fast and put into article and disinfect, can accomplish the disinfection of a large amount of articles fast through taking out and putting into a disinfection net section of thick bamboo 6 in addition.

Second embodiment

Referring to fig. 5, a first embodiment of the present application provides a preventive medicine disinfection device based on a good disinfection effect, and a second embodiment of the present application provides another preventive medicine disinfection device based on a good disinfection effect. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference that the second embodiment of this application provided based on effectual preventive medicine degassing unit disinfects is characterized in that, based on effectual preventive medicine degassing unit still includes storage device 8 of disinfection, storage device 8 fixed connection in one side of disinfect box 11, storage device 8 is including storage tank 81, the bottom fixedly connected with immersible pump 82 of storage tank 81 inner wall to one side fixedly connected with injection pipe mouth 83 of storage tank 81.

The submersible pump 82 has an internal power source and is externally provided with a corresponding control switch.

The water storage tank 81 is fixed on one side of the sterilizing box 11, and one end of the guide pipe 33 is fixedly connected with the submersible pump 82.

The injection pipe port 83 is provided with a single valve to prevent the disinfectant in the storage water tank 81 from overflowing.

through setting up storage tank 81 for when starting immersible pump 82, immersible pump 82 injects the inside water of storage tank 81 into circulating pipe 31 through honeycomb duct 33 inside, and rethread atomizer 32 blowout, when the inside antiseptic solution of storage tank 81 needs to be replenished, directly injects the inside of storage tank 81 with outside antiseptic solution through pouring into mouth of pipe 83.

through the water storage tank 81 that sets up in one side of disinfect box 11 for the antiseptic solution can be stored in the inside of water storage tank 81, and the removal of disinfect box 11 of being convenient for is disinfected at any time, need not to install disinfect box 11 and can use in specific region, and through pouring into mouth of pipe 83, conveniently supplements for the antiseptic solution of water storage tank 81 inside.

Third embodiment

Referring to fig. 6 and 7, a third embodiment of the present application provides a preventive medicine disinfection device based on a good disinfection effect, and a third embodiment of the present application provides another preventive medicine disinfection device based on a good disinfection effect. The third embodiment is only the preferable mode of the second embodiment, and the implementation of the third embodiment does not affect the implementation of the second embodiment alone.

Specifically, the third embodiment of the present application provides a preventive medicine sterilizing apparatus based on a good sterilizing effect, which is different in that, the preventive medicine sterilizing apparatus based on a good sterilizing effect further includes a filtering apparatus 9, the filtering apparatus 9 is disposed below the sterilizing box 11, the filtering apparatus 9 includes a filtering tank 91, a hollow pipe 92 is disposed above the filtering tank 91, the hollow pipe 92 is communicated with the water outlet pipe 4, a plurality of water discharge pipes 93 are fixedly mounted on the hollow pipe 92, a filtering net plate 94 is fixedly mounted in the filtering tank 91, a scraper 95 is disposed in the filtering tank 91, the scraper 95 is in contact with the inner wall of the filtering tank 91, the bottoms of three sides of the scraper 95 are in contact with the filtering net plate 94, a chute 96 is disposed on one side of the scraper 95, and the same fixing rod 97 is fixedly mounted on the top inner wall and the bottom inner wall of the chute 96, one side sliding seal of filtering ponds 91 installs push rod 98, and the one end fixed mounting that push rod 98 is located filtering ponds 91 outside has the ring of holding, can make things convenient for people's pulling, the one end of push rod 98 extends to in the spout 96, just dead lever 97 runs through push rod 98 and with push rod 98 sliding connection.

The fixing rod 97 is sleeved with a clamp spring 99, the top end of the clamp spring 99 is fixedly connected with the inner wall of the top of the sliding groove 96, the bottom end of the clamp spring 99 is fixedly connected with the push rod 98, and the scraper 95 can be always in contact with the filter screen plate 94 through the extensibility of the clamp spring 99 when the push rod 98 is pushed by the aid of the elastic action of the clamp spring 99.

The bottom inner wall of the filtering tank 91 is an inclined plane, a liquid guide pipe is fixedly installed on one side of the filtering tank 91, a one-way valve is arranged on the liquid guide pipe, and due to the design of the inclined plane, the disinfectant can smoothly and quickly flow out.

One side of the filter tank 91, which is far away from the push rod 98, is provided with a sewage discharge outlet, and a sealing plug is arranged in the sewage discharge outlet, so that sundries accumulated on the filter screen plate 94 can be conveniently collected and processed in a centralized manner.

The filter screen plate 94 is arranged in an inclined mode, the scraper blade 95 scrapes from a high position to a low position, so that sundries can be accumulated at a downward position in a concentrated mode, and later-stage collection and treatment are facilitated.

in the initial state, the snap spring 99 is in a compressed state;

when the disinfectant flows into the hollow pipe 92 from the water outlet pipe 4, the disinfectant falls into the filtering tank 91 through the water outlet pipe 93, thereby being capable of filtering the disinfectant through the filtering screen plate 94, the filtered disinfectant falls on the inner wall of the bottom of the filtering tank 91, and after the collected disinfectant is more, the one-way valve can be opened to collect the disinfectant, and when the disinfectant is subjected to continuous filtering work, the push rod 98 can be pushed, so that the scraper 95 moves on the filtering screen plate 94, and further the impurities covered on the filtering screen plate 94 can be pushed to one side, and in the pushing process, the clamp spring 99 in a compression state can be gradually extended, so that the clamping spring can adapt to the inclined filtering screen plate 94, so that the filtering screen plate 94 can be stably cleaned, the filtering effect can be improved, and when impurities are finally treated, the sealing plug can be opened.

through the filter screen board 94 that sets up the tilting, can carry out the filtering with some impurity that carry in the antiseptic solution to improve the purity of antiseptic solution, convenient subsequent reuse, and through promoting push rod 98, alright make scraper blade 95 remove on filter screen board 94, thereby push away the impurity that covers to one side, make things convenient for the later stage to collect the processing.

Fourth embodiment

Referring to fig. 8 and 9, a fourth embodiment of the present application provides a preventive medicine disinfection device based on a good disinfection effect, and provides another preventive medicine disinfection device based on a good disinfection effect. The fourth embodiment is only the preferable mode of the third embodiment, and the implementation of the fourth embodiment does not affect the implementation of the third embodiment alone.

Specifically, the difference that the fourth embodiment of this application provided based on effectual preventive medicine degassing unit disinfects based on disinfection is characterized in that, still include adsorption equipment 10 based on effectual preventive medicine degassing unit disinfects of disinfection, adsorption equipment 10 sets up one side of disinfect box 11, adsorption equipment 10 includes air exhauster 101, air exhauster 101 fixed mounting is on one side outer wall of disinfect box 11, the top of disinfect box 11 is equipped with into the air and is responsible for 102, the one end that admits air and the air intake fixed connection of air exhauster 101, the free end that admits air and be responsible for 102 extends to the top of pouring into mouth 83, and both are the staggered form display, admit air and be responsible for and go up fixed mounting and have inlet branch pipe 103 in 102, the free end that admits air branch pipe 103 extends to one side of filtering ponds 91, admit air and be responsible for 102 with equal fixed mounting has wide gauze mask 104 in the free end of inlet branch pipe 103, one side of the exhaust fan 101 is provided with an adsorption tank 105, and the adsorption tank 105 is fixedly connected with an air outlet at one side of the exhaust fan 101.

The inner wall of the wide mouth mask 104 is fixedly provided with a separation net, the separation net can prevent external sundries from entering, and the situation that large foreign objects enter the exhaust fan 101 to be damaged is effectively avoided.

An air guide pipe is fixedly installed on one side, far away from the exhaust fan 101, of the adsorption box 105, an activated carbon bag assembly 106 is fixedly installed in the adsorption box 105, and the number of activated carbon bags in the activated carbon bag assembly 106 is increased, so that bad smell of disinfectant can be adsorbed more thoroughly.

in the present embodiment, the air duct on the adsorption tank 105 is open to the outside;

in the use process of the device, the exhaust fan 101 can be started, air with disinfectant smell around the two broad-mouth masks 104 is continuously extracted, external sundries can be intercepted and filtered under the action of the two separation nets, and then the air with the disinfectant smell finally enters the adsorption box 105, so that the smell of the disinfectant can be adsorbed and purified to the maximum degree under the action of the activated carbon bag assembly 106 and then is discharged.

extraction that exhaust fan 101 through setting up does not stop can be absorbed disinfectant smell to the at utmost to the adsorption filtration who utilizes active carbon package subassembly 106 can adsorb the filtering with the disinfectant smell, has so both reduced the disinfectant smell in the operational environment, brings fresh experience for staff's respiratory process, can reduce air pollution again.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A preventive medicine disinfecting device that disinfecting effect is good, characterized by comprising:

the power assembly comprises a disinfection box, the bottom of the inner wall of the disinfection box is fixedly connected with a separation outer frame, and the inside of the separation outer frame is fixedly connected with a motor;

2. A preventive medicine sterilizing device having a good sterilizing effect as claimed in claim 1, wherein a water outlet pipe is provided on one side of the bottom of the sterilizing chamber, and an electromagnetic valve for controlling the water outlet pipe is provided on the water outlet pipe.

3. A preventive medicine sterilizing device having a good sterilizing effect as claimed in claim 1, wherein the arc-shaped flow preventing plate is fixed to an output end of the motor, and the plurality of connecting rods are fixedly connected to an outer surface of the outer ring.

4. A preventive medicine sterilizing device with a good sterilizing effect as claimed in claim 1, wherein a sterilizing mesh cylinder is provided on the top of the arc-proof plate, and the limiting outer ring is located on the outer side of the sterilizing mesh cylinder.

5. A preventive medicine disinfecting device with a good disinfecting effect as claimed in claim 4 characterized in that a pressing device is arranged at the top of the disinfecting box, the pressing device comprises a top cover, the top of the top cover is fixedly connected to the supporting pressure plate, and the bottom of the top cover is fixedly connected with a limiting ring.

6. A preventive medicine sterilizing device having a good sterilizing effect as claimed in claim 1, wherein the top cover is provided on the top of the sterilizing chamber, and the bottom of the retainer ring is located inside the sterilizing mesh tube.

7. The preventive medicine sterilizing device with good sterilizing effect of claim 1 further comprising a storage device fixedly connected to one side of the sterilizing box, wherein the storage device comprises a storage water tank, a submersible pump is fixedly connected to the bottom of the inner wall of the storage water tank, and an injection nozzle is fixedly connected to one side of the storage water tank.

8. The preventive medicine sterilizing apparatus having a good sterilizing effect according to claim 7, wherein the storage tank is fixed to one side of the sterilizing chamber, and one end of the flow guide pipe is fixedly connected to the submersible pump.