CN113973852A

CN113973852A - Bacteriostatic and sterilizing biological agent and application thereof in humidifier

Info

Publication number: CN113973852A
Application number: CN202111212839.8A
Authority: CN
Inventors: 曹育敏
Original assignee: Foshan Tianen Biotechnology Co ltd
Current assignee: Foshan Tianen Biotechnology Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-01-28

Abstract

The application discloses biological preparation of bacteriostasis, sterilization and its application on the humidifier, biological preparation includes water 38%, ethanol% 30, essential oil% 10, synergist 5%, plant concentrate 6% and phytoncide 11%, wherein the synergist mainly comprises thymol, the plant concentrate comprises tea tree, eucalyptus, pine and pine nut, phytoncide comprises osthole, matrine, clover, manuka and aloe. The application can improve the bacteriostatic and antibacterial effects of the biological agent through phytoncide, synergist and plant concentrated solution, and can increase the health care effect of the biological agent, so that the biological agent has better fragrance, and the biological agent is convenient to use.

Description

Bacteriostatic and sterilizing biological agent and application thereof in humidifier

Technical Field

The application relates to the field of humidifiers, in particular to a bacteriostatic and sterilizing biological agent and application thereof to a humidifier.

Background

Various preparations in various forms, which are prepared from various carbon-based organisms with medical and research values by using the traditional technology or the modern biotechnology and are used for preventing (health care), treating and diagnosing various physiological symptoms of a human body, are collectively called biological preparations, and humidifiers are household appliances for increasing the room humidity. The humidifier can humidify a designated room, and can also be connected with a boiler or a central air-conditioning system to humidify the whole building.

Current biological preparation is antibacterial, the sterilization nature is relatively poor, influences biological preparation's result of use, and current humidifier is difficult to when using to the direction of difference humidification simultaneously, and the tuber pipe of humidifier is lower, and the air after the humidification is heavier, is difficult to the diffusion, and the humidification area is less, influences the result of use of humidifier. Therefore, a bacteriostatic and sterilizing biological agent and an application thereof on a humidifier are provided for solving the problems.

Disclosure of Invention

The embodiment provides a bacteriostatic and sterilizing biological agent and application thereof to a humidifier, and is used for solving the problems that the prior biological agent in the prior art is poor in bacteriostatic and sterilizing properties and influences the use effect of the biological agent.

According to one aspect of the application, a bacteriostatic and bactericidal biological agent and its use on a humidifier are provided, the biological agent comprises water 38%, ethanol% 30, essential oil% 10, a synergist 5%, a plant concentrate 6% and a phytoncide 11%, wherein the synergist mainly comprises thymol, the plant concentrate comprises tea tree, eucalyptus, pine and pine nut, and the phytoncide comprises cnidium lactone, matrine, clover, manuka and aloe.

Further, the humidifier comprises a humidifier body, an outlet pipe, an angle adjusting structure and an auxiliary structure, wherein the outlet pipe is fixedly connected to the top of the humidifier body, the angle adjusting structure comprises a supporting shell, the supporting shell is fixedly connected to the bottom of the humidifier body, a supporting column is fixedly connected to the bottom of the supporting shell, the bottom end of the supporting column is fixedly connected to a supporting plate, a driving motor is fixedly connected to the side face of the supporting plate, the top end of the supporting plate is fixedly connected to the driving motor, the output end of the driving motor is fixedly connected to a first gear, the side face of the first gear is meshed with a second gear, the second gear is fixedly connected to the surface of an installation pipe, the bottom end of the installation pipe is rotatably connected to a fixed shell, the fixed shell is fixedly connected to the top of the supporting plate, a cable is fixedly connected to the bottom of the humidifier body, and a connecting component is fixedly connected to the upper end of the installation pipe.

Further, coupling assembling includes first rotor plate, first rotor plate rigid coupling in installation pipe top, just first rotor plate rotates to be connected in supporting casing inner chamber lateral wall, first rotor plate top rigid coupling spliced pole, connecting top rigid coupling second rotor plate, second rotor plate rigid coupling is on the guide tube surface, the guide tube bottom rigid coupling has the rotating tube, the rotating tube rotates to be connected in the outlet pipe surface, outlet pipe surface rigid coupling has the spacing crown plate, spacing crown plate rotates with the rotating tube inner wall to be connected.

Further, support casing bottom rigid coupling has four support columns that are the annular array and distribute, first mounting hole has been seted up to fixed casing top surface, support casing top surface and bottom have all been seted up the second mounting hole, cable one end runs through second mounting hole, installation pipe and first mounting hole and extends to fixed casing one side.

Furthermore, the top surface and the bottom surface of the limit ring plate are rotatably connected with a plurality of balls distributed in an annular array, the inner wall of the rotating pipe is located at the positions of the upper side and the lower side of the limit ring plate, sliding grooves are formed in the positions of the inner wall of the rotating pipe, and the balls are rotatably connected with the rotating pipe through the sliding grooves.

Further, first rotor plate top rigid coupling has two symmetric distribution's spliced pole, the second rotor plate has been seted up and has been predetermine the mouth, the guide tube top is run through predetermine the mouth and is extended to second rotor plate top, just the guide tube top is the slope setting.

Further, the auxiliary structure includes a protective shell, the bottom of the protective shell is fixedly connected with supporting legs, the side wall of the inner cavity of the protective shell is fixedly connected with reinforcing columns, the reinforcing columns are fixedly connected to the side face of the supporting plate, the side wall of the inner cavity of the protective shell is fixedly connected with an auxiliary fan, a dustproof filter screen is arranged below the auxiliary fan, the side face of the dustproof filter screen is fixedly connected with a mounting plate, the side face of the mounting plate is fixedly connected with a positioning plate, the side face of the positioning plate is slidably connected with a U-shaped frame, and the U-shaped frame is fixedly connected to the side wall of the inner cavity of the supporting legs.

Furthermore, the bottom of the protective shell is fixedly connected with four supporting legs which are distributed in a rectangular structure, the top of the protective shell is fixedly connected with a plurality of air outlets, and two symmetrical ventilation holes are formed in two sides of the protective shell.

Furthermore, the front surface of the protective shell is hinged with a taking and placing door, and the side wall of the inner cavity of the protective shell is fixedly connected with a plurality of reinforcing columns distributed in an annular array.

Further, the equal rigid coupling in dustproof filter screen both sides has the mounting panel, and two the equal rigid coupling in one side that the mounting panel carried on the back mutually has the locating plate.

Through the embodiment of the application, the components such as phytoncide are adopted, the problems that the existing biological preparation is poor in bacteriostasis and sterilization performance and the using effect of the biological preparation is influenced are solved, the bacteriostasis and antibacterial effects of the biological preparation are improved, and the biological preparation is convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is an overall internal schematic view of an embodiment of the present application;

FIG. 3 is a schematic view of the positional relationship between the first rotating plate, the connecting post, the second rotating plate and the cable according to an embodiment of the present application;

FIG. 4 is a schematic top view of a support housing according to an embodiment of the present application;

FIG. 5 is a perspective view of a retainer ring plate according to one embodiment of the present application;

FIG. 6 is a schematic view of the positional relationship between the support plate, the support post and the reinforcement post according to an embodiment of the present application;

fig. 7 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. a humidifier body; 2. an outlet pipe; 3. a support housing; 4. a support pillar; 5. a support plate; 6. a drive motor; 7. a first gear; 8. a second gear; 9. installing a pipe; 10. a stationary housing; 11. A cable; 12. a first rotating plate; 13. connecting columns; 14. a second rotating plate; 15. a guide tube; 16. Rotating the tube; 17. a limit ring plate; 18. a protective housing; 19. supporting legs; 20. a reinforcement column; 21. an auxiliary fan; 22. a dustproof filter screen; 23. mounting a plate; 24. positioning a plate; 25. a U-shaped frame.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The biological agent in the present embodiment may be applied to various humidifiers, for example, the following humidifier is provided in the present embodiment, and the biological agent in the present embodiment may be used for the following humidifier.

This humidifier includes the host computer casing, the filter screen subassembly, the fan subassembly, controlling means, hot-blast subassembly, including a motor, an end cap, a controller, and a cover plate, the host computer casing is equipped with the air intake, the air outlet, the water storage chamber, the filter screen subassembly, the fan subassembly, controlling means, hot-blast unit mount is in the host computer casing, the air outlet of fan subassembly and the air outlet intercommunication of host computer casing, the air intake of hot-blast subassembly and the air intake intercommunication of filter screen subassembly, the air outlet of filter screen subassembly and the air intake intercommunication of fan subassembly, filter screen subassembly part is located the water storage chamber, the motor is used for driving the rotation of filter screen subassembly. The hot air assembly is not in direct contact with water in the water storage cavity, and water scale cannot be attached to the surface of the heating element of the hot air assembly, so that the service life of the heating element is prolonged. The filter screen subassembly includes that filter screen, filter screen frame, filter screen are fixed in the periphery of filter screen frame, be equipped with on the filter screen frame with the motor shaft matched with locating hole of motor, motor drive filter screen subassembly rotates, make the filter screen frame can constantly follow the water storage intracavity with water absorption to hot-blast circulation part, water on the filter screen produces steam under the effect of hot-blast, reaches the effect for air humidifying. The hot air assembly comprises a fan, a heating element and an air duct shell, the fan is installed at an air inlet of the air duct shell, the heating element is installed at an air outlet of the fan, and an air outlet of the air duct shell is communicated with an air inlet of the filter screen assembly. The heating element can be an electric heating wire, an electric heating sheet or a PTC heater. The fan generates flowing air, the heating element heats the flowing air to generate hot air, and the air duct shell guides the hot air to the filter screen assembly. The main machine shell is provided with a first positioning through hole for positioning an air outlet of the air duct shell. The air outlet department of wind channel casing can be provided with positioning baffle, and positioning baffle supports and leans on in first positioning hole, and the air outlet of wind channel casing stretches into the intracavity of filter screen subassembly through first positioning hole to do benefit to and send the filter screen subassembly with hot-blast accuracy, be convenient for promote the evaporation effect of the water on the filter screen subassembly. The main machine shell is provided with a second through hole for positioning an air inlet of the fan assembly and a third through hole for a motor shaft of the power supply to penetrate through. The fan subassembly is used for taking the vapor that filter screen subassembly department produced out to the organism of humidifier, and the air intake of humidifier fan subassembly is located the second through-hole, and the through-hole of second through-hole intercommunication filter screen subassembly is convenient for the smooth and easy flow of vapor. And a motor shaft of the motor penetrates through the third through hole and is inserted into a corresponding positioning hole in the filter screen frame, so that the motor drives the filter screen assembly to rotate.

Of course, the present embodiment can also be used for humidifiers with other structures. The biological agents of the examples of the present application will be described below without further elaboration.

Referring to fig. 1 to 7, a bacteriostatic and bactericidal biological agent and an application thereof in a humidifier are disclosed, the biological agent comprises 38% of water, 30% of ethanol, 10% of essential oil, 5% of a synergist, 6% of a plant concentrate and 11% of phytoncide, wherein the synergist mainly comprises thymol, the plant concentrate comprises tea trees, eucalyptus trees, pine trees and pine nuts, and the phytoncide comprises cnidium lactone, matrine, clover, manuka and aloe.

Can improve biological agent's antibacterial, antibiotic effect through phytoncide, synergist and plant concentrate, can increase biological agent's health effect simultaneously, make biological agent have better fragrance, the use of biological agent of being convenient for, with biological agent and pure water with 1 when using: 40, and then adding into a moisture absorber for use.

The humidifier comprises a humidifier body 1, an outlet pipe 2, an angle adjusting structure and an auxiliary structure, wherein the outlet pipe 2 is fixedly connected to the top of the humidifier body 1, the angle adjusting structure comprises a supporting shell 3, the supporting shell 3 is fixedly connected with the bottom of the humidifier body 1, the bottom of the supporting shell 3 is fixedly connected with a supporting column 4, the bottom end of the supporting column 4 is fixedly connected with a supporting plate 5, a driving motor 6 is fixedly connected with the side surface of the supporting plate 5, the top end of the supporting plate 5 is fixedly connected with the driving motor 6, the output end of the driving motor 6 is fixedly connected with a first gear 7, the side surface of the first gear 7 is engaged with a second gear 8, the second gear 8 is fixedly connected on the surface of the mounting pipe 9, the bottom end of the mounting pipe 9 is rotatably connected with the fixed shell 10, the fixed shell 10 is fixedly connected to the top of the supporting plate 5, the bottom of the humidifier body 1 is fixedly connected with a cable 11, and the upper end of the mounting pipe 9 is fixedly connected with a connecting component; the connecting assembly comprises a first rotating plate 12, the first rotating plate 12 is fixedly connected to the top end of the mounting pipe 9, the first rotating plate 12 is rotatably connected to the side wall of the inner cavity of the supporting shell 3, the top of the first rotating plate 12 is fixedly connected with a connecting column 13, the top end of the connecting column 13 is fixedly connected with a second rotating plate 14, the second rotating plate 14 is fixedly connected to the surface of the guide pipe 15, the bottom end of the guide pipe 15 is fixedly connected with a rotating pipe 16, the rotating pipe 16 is rotatably connected to the surface of the outlet pipe 2, the surface of the outlet pipe 2 is fixedly connected with a limiting ring plate 17, and the limiting ring plate 17 is rotatably connected with the inner wall of the rotating pipe 16; the bottom of the supporting shell 3 is fixedly connected with four supporting columns 4 distributed in an annular array, the top surface of the fixed shell 10 is provided with a first mounting hole, the top surface and the bottom of the supporting shell 3 are both provided with a second mounting hole, and one end of the cable 11 penetrates through the second mounting hole, the mounting pipe 9 and the first mounting hole and extends to one side of the fixed shell 10; the top surface and the bottom surface of the limit ring plate 17 are both rotatably connected with a plurality of balls distributed in an annular array, the positions of the inner wall of the rotating tube 16, which are positioned at the upper side and the lower side of the limit ring plate 17, are both provided with sliding grooves, the balls are rotatably connected with the rotating tube 16 through the sliding grooves, the rotating tube 16 can be conveniently rotated through the balls, and the rotating tube 16 can be supported and limited; the top of the first rotating plate 12 is fixedly connected with two connecting columns 13 which are symmetrically distributed, the connecting columns 13 can connect and support the first rotating plate 12 and the second rotating plate 14, the second rotating plate 14 is provided with a preset opening, the top end of the guide pipe 15 penetrates through the preset opening and extends to the position above the second rotating plate 14, and the top end of the guide pipe 15 is obliquely arranged; the auxiliary structure comprises a protective shell 18, wherein the bottom of the protective shell 18 is fixedly connected with a supporting leg 19, the side wall of the inner cavity of the protective shell 18 is fixedly connected with a reinforcing column 20, the reinforcing column 20 is fixedly connected to the side surface of the supporting plate 5, the side wall of the inner cavity of the protective shell 18 is fixedly connected with an auxiliary fan 21, a dustproof filter screen 22 is arranged below the auxiliary fan 21, the side surface of the dustproof filter screen 22 is fixedly connected with a mounting plate 23, the side surface of the mounting plate 23 is fixedly connected with a positioning plate 24, the side surface of the positioning plate 24 is slidably connected with a U-shaped frame 25, and the U-shaped frame 25 is fixedly connected to the side wall of the inner cavity of the supporting leg 19; the bottom of the protective shell 18 is fixedly connected with four supporting feet 19 distributed in a rectangular structure, the top of the protective shell 18 is fixedly connected with a plurality of air outlets, two sides of the protective shell 18 are respectively provided with two symmetrically distributed ventilation holes, and the supporting feet 19 can support structures such as the protective shell 18; the front surface of the protective shell 18 is hinged with a taking and placing door, the side wall of the inner cavity of the protective shell 18 is fixedly connected with a plurality of reinforcing columns 20 distributed in an annular array, and the reinforcing columns 20 can support structures such as the support plate 5; the equal rigid coupling in dustproof filter screen 22 both sides has mounting panel 23, and two the equal rigid coupling in one side that mounting panel 23 carried on the back mutually has locating plate 24, can inject the position of locating plate 24 through U-shaped frame 25 to the installation of dustproof filter screen 22 of being convenient for.

When the humidifier is used, the electric appliance elements appearing in the humidifier are externally connected with a communication power supply and a control switch when in use, the driving motor 6 is utilized to drive the first gear 7 to rotate, so as to drive the second gear 8 to rotate, further drive the installation pipe 9 to rotate, the installation pipe 9 is driven to drive the first rotating plate 12 to rotate, further drive the connecting post 13 to rotate, further drive the second rotating plate 14 to rotate, the second rotating plate 14 can drive the guide pipe 15 to rotate when rotating, further drive the rotating pipe 16 to rotate, so as to humidify different directions, increase the humidifying effect, and the driving motor 6 can be positively and reversely rotated, meanwhile, moisture generated by the humidifier can be diffused through the auxiliary fan 21, increase the humidifying area, at the moment, air entering the protective shell 18 can be filtered through the dustproof filter screen 22, so that the blown air is cleaner, when the dustproof filter screen 22 needs to be cleaned, the dustproof filter screen 22 can be directly taken out through the mounting plate 23, the positioning plate 24 and the U-shaped frame 25, the dustproof filter screen 22 is convenient to clean, the dustproof filter screen 22 is prevented from being blocked to influence use, and the dustproof filter screen 22 is convenient to replace.

The application has the advantages that:

1. the application can improve the bacteriostatic and antibacterial effects of the biological agent through the phytoncide, the synergist and the plant concentrated solution, and can also improve the health-care effect of the biological agent, so that the biological agent has better fragrance and is convenient for the use of the biological agent;

2. this application is rational in infrastructure, utilizes driving motor isotructure can drive first rotation board and rotate to drive the stand pipe and rotate, be convenient for carry out the humidification to a plurality of directions, can increase the humidification area of humidifier through auxiliary fan simultaneously, increase the humidification effect of humidifier, the use of the humidifier of being convenient for.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bacteriostatic and sterilizing biological agent and application thereof on a humidifier are characterized in that: the biological preparation comprises about 38% of ionized water, about 5% of synergist, and about 57% of plant extract and bacteriocin, wherein the synergist mainly comprises thymol, the plant extract comprises tea trees, eucalyptus, Italian poplar, pine trees, pine nuts and the like, and the phytoncide comprises cnidium lactone, matrine, spearmint, clover, maloca and the like.

2. The bacteriostatic and bactericidal biological agent and the application thereof on the humidifier according to claim 1, wherein the bacteriostatic and bactericidal biological agent comprises the following components: the humidifier comprises a humidifier body (1), an outlet pipe (2), an angle modulation structure and an auxiliary structure, wherein the outlet pipe (2) is fixedly connected to the top of the humidifier body (1), the angle modulation structure comprises a support shell (3), the support shell (3) is fixedly connected to the bottom of the humidifier body (1), the bottom of the support shell (3) is fixedly connected with a support column (4), the bottom of the support column (4) is fixedly connected with a support plate (5), a driving motor (6) is fixedly connected to the side surface of the support plate (5), the top end of the support plate (5) is fixedly connected with the driving motor (6), the output end of the driving motor (6) is fixedly connected with a first gear (7), the side surface of the first gear (7) is in meshing connection with a second gear (8), the second gear (8) is fixedly connected to the surface of an installation pipe (9), and the bottom end of the installation pipe (9) is rotatably connected with a fixed shell (10), fixed casing (10) rigid coupling in backup pad (5) top, humidifier body (1) bottom rigid coupling has cable (11), installation pipe (9) upper end rigid coupling has coupling assembling.

3. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 2, wherein: coupling assembling includes first rotor plate (12), first rotor plate (12) rigid coupling is on installation pipe (9) top, just first rotor plate (12) rotate to be connected in supporting casing (3) inner chamber lateral wall, first rotor plate (12) top rigid coupling spliced pole (13), spliced pole (13) top rigid coupling second rotor plate (14), second rotor plate (14) rigid coupling is on guide tube (15) surface, guide tube (15) bottom rigid coupling has rotating tube (16), rotating tube (16) rotate to be connected in outlet pipe (2) surface, outlet pipe (2) surface rigid coupling has spacing crown plate (17), spacing crown plate (17) rotate with rotating tube (16) inner wall and are connected.

4. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 2, wherein: support casing (3) bottom rigid coupling has four support columns (4) that are the annular array and distribute, first mounting hole has been seted up to fixed casing (10) top surface, the second mounting hole has all been seted up to support casing (3) top surface and bottom, cable (11) one end runs through second mounting hole, installation pipe (9) and first mounting hole and extends to fixed casing (10) one side.

5. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 3, wherein: the top surface and the bottom surface of the limit ring plate (17) are connected with a plurality of balls distributed in an annular array in a rotating mode, the inner wall of the rotating pipe (16) is located on the upper side and the lower side of the limit ring plate (17), sliding grooves are formed in the positions of the upper side and the lower side of the limit ring plate, and the balls are connected with the rotating pipe (16) in a rotating mode through the sliding grooves.

6. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 3, wherein: first rotating plate (12) top rigid coupling has two symmetric distribution's spliced pole (13), predetermine the mouth has been seted up in second rotating plate (14), guide tube (15) top is run through predetermine the mouth and is extended to second rotating plate (14) top, just guide tube (15) top is the slope setting.

7. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 2, wherein: the auxiliary structure comprises a protective shell (18), a supporting leg (19) is fixedly connected to the bottom of the protective shell (18), an inner cavity side wall fixedly connected to a reinforcing column (20) of the protective shell (18), the reinforcing column (20) is fixedly connected to the side of the supporting plate (5), an auxiliary fan (21) is fixedly connected to the inner cavity side wall of the protective shell (18), a dustproof filter screen (22) is arranged below the auxiliary fan (21), a mounting plate (23) is fixedly connected to the side of the dustproof filter screen (22), a positioning plate (24) is fixedly connected to the side of the mounting plate (23), a positioning plate (24) is slidably connected to the side of the positioning plate (25), and the U-shaped frame (25) is fixedly connected to the inner cavity side wall of the supporting leg (19).

8. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 7, wherein: the bottom of the protective shell (18) is fixedly connected with four supporting legs (19) which are distributed in a rectangular structure, the top of the protective shell (18) is fixedly connected with a plurality of air outlets, and two symmetrical ventilation holes are formed in two sides of the protective shell (18).

9. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 7, wherein: the front surface of the protective shell (18) is hinged with a taking and placing door, and the side wall of the inner cavity of the protective shell (18) is fixedly connected with a plurality of reinforcing columns (20) distributed in an annular array.

10. A bacteriostatic and bactericidal biological agent and its use in a humidifier according to claim 7, wherein: the equal rigid coupling in dustproof filter screen (22) both sides has mounting panel (23), and two the equal rigid coupling in one side that mounting panel (23) carried on the back mutually has locating plate (24).