阅读说明：本技术 一种基于二氧化氯凝胶净化的空气净化器 (Air purifier based on chlorine dioxide gel purification ) 是由 黄启福 刘德龙 贾彦翔 刘亮 鲁檬 耿铭 于 2020-04-16 设计创作，主要内容包括：本发明涉及一种基于二氧化氯凝胶净化的空气净化器,属于空气净化器技术领域,解决了现有小型空气净化器净化容易存在净化死角、二氧化氯反应及释放速率无法自动控制的问题。本发明的空气净化器包括用于释放二氧化氯气体的凝胶瓶和空气净化单元,空气净化单元包括外壳和内部支架,外壳为设有镂空孔的镂空圆柱筒,外壳与内部支架固定连接；内部支架上方设有净化气体出口,内部支架内壁设有滤网筒,滤网筒顶部设有引风机,气体经镂空孔、滤网筒进入净化器单元内,净化后与二氧化氯气体通过引风机由净化气体出口排出。本发明实现了全方位无死角的有害气体和微生物净化作用。(The invention relates to an air purifier based on chlorine dioxide gel purification, belongs to the technical field of air purifiers, and solves the problems that the existing small air purifier is easy to purify and has dead purification angles, and the chlorine dioxide reaction and release rate cannot be automatically controlled. The air purifier comprises a gel bottle for releasing chlorine dioxide gas and an air purification unit, wherein the air purification unit comprises a shell and an internal support, the shell is a hollow cylindrical cylinder with hollow holes, and the shell is fixedly connected with the internal support; the inside support top is equipped with the purge gas export, and the inside support inner wall is equipped with a filter screen section of thick bamboo, and filter screen section of thick bamboo top is equipped with the draught fan, and gas passes through the fretwork hole, in the filter screen section of thick bamboo gets into the clarifier unit, purifies the back and passes through the draught fan with chlorine dioxide gas and be discharged by the purge gas export. The invention realizes the comprehensive and dead-angle-free purification effect on harmful gases and microorganisms.)

1. An air purifier based on chlorine dioxide gel purification is characterized by comprising an air purifier unit and a chlorine dioxide gas release unit, wherein the air purifier unit is arranged above the chlorine dioxide gas release unit;

the chlorine dioxide gas releasing unit comprises a gel bottle for releasing chlorine dioxide gas; the air purification unit comprises a top cover, a shell and an internal support, wherein the shell is a hollow cylindrical cylinder provided with hollow holes and is fixedly connected with the internal support; the inside support top is equipped with the purge gas export, and the inside support inner wall is equipped with a filter screen section of thick bamboo, and filter screen section of thick bamboo top is equipped with the draught fan, and in gaseous through fretwork hole, filter screen section of thick bamboo got into the air purification unit, purified back and chlorine dioxide gas passed through the draught fan and are discharged by the purge gas export.

2. A chlorine dioxide gel purification-based air purifier as claimed in claim 1, wherein the inner bracket is capable of opening the sealing cap of the gel bottle.

3. The chlorine dioxide gel purification-based air purifier of claim 2, wherein the inner support comprises a gel bottle support, a control support and a housing support, the housing support is sleeved outside the first end of the control support, the first end of the gel bottle support is sleeved between the housing support and the control support, and the gel bottle support is in sliding connection with the housing support;

the shell is fixedly connected with the shell support, the first end of the control support is fixedly connected with the top cover, the second end of the control support is sleeved in the first end of the gel bottle support and is in sliding connection with the gel bottle support, and the second end of the gel bottle support is in threaded connection with the gel bottle.

4. The air purifier based on gel purification by chlorine dioxide of claim 3, wherein the induced draft fan is disposed at the first end of the control bracket, the induced draft fan being configured to blow the purified gas in a direction of the top cover;

a control rod is arranged in the second end of the control support, one end of the control rod extending into the gel bottle support is provided with a control rod top, and the control rod top is used for opening the gel bottle.

5. The air purifier based on chlorine dioxide gel purification according to claim 4, wherein the inner side of the outer shell support is provided with a linear guide rail which is axially arranged and protrudes inwards, the outer side of the first end of the gel bottle support is provided with a linear channel which is inosculated with the linear guide rail, and the outer shell support and the gel bottle support move relatively in the axial direction of the air purifier through the linear guide rail and the linear channel;

the second end of the control bracket is provided with a track salient point, the first end of the gel bottle bracket is provided with a curve channel, and the track salient point is clamped in the curve channel; when the top cover and the shell are rotated, the control bracket and the shell bracket generate relative movement, the gel bottle bracket is constrained by the linear guide rail and the rail salient points to slide in the axial direction, and the control rod pushes the sealing cover at the top of the gel bottle to open.

6. The air purifier based on chlorine dioxide gel purification of claim 5, wherein the sealing cap comprises a sealing convex ring and a sealing sheet arranged at the middle bottom of the sealing convex ring, the sealing sheet and the sealing convex ring form a bottle top depression;

the sealing convex ring is provided with an edge groove, and spices for releasing fragrance are arranged in the edge groove.

7. The air purifier based on chlorine dioxide gel purification according to claim 6, wherein the control rod top and the sealing piece are provided with mutually matched buckles, the gel bottle support drives the gel bottle to move towards the top cover, the control rod top is connected with the sealing piece through the buckles after contacting, the sealing piece is disconnected with the edge of the gel bottle to form a gap, and chlorine dioxide enters the air purification unit through the gap.

8. The air purifier based on chlorine dioxide gel purification of claim 7, wherein the control rod is internally provided with a micro stepper motor, the micro stepper motor is used for controlling the control rod top to move up and down, and the control rod top drives the sealing plate to move up and down through the buckle so as to control the amount of the chlorine dioxide gas flowing into the air purification unit.

9. The air purifier based on chlorine dioxide gel purification according to claim 8, wherein the sealing sheet is made of transparent material, and an ultraviolet lamp is arranged in the top of the control rod and is used for increasing the generation rate of chlorine dioxide gas in the gel bottle;

a rechargeable battery is arranged in the control rod; the rechargeable battery provides power supply for the purifier.

10. An air purifier based on chlorine dioxide gel purification according to claims 1 to 9, characterized in that the gel bottle body is made of transparent material and is frosted; the gel bottle material contains silver halide, and the silver halide is used for reducing ultraviolet penetration of the gel bottle body.

Technical Field

The invention relates to the technical field of air purifiers, in particular to an air purifier based on chlorine dioxide gel purification.

Background

With the development of economy and science, cars have become the most important vehicles in the lives of residents, and people pay more and more attention to the quality of air in the cars. Harmful gas molecules such as formaldehyde, micro solid particles such as dust, and microorganisms such as harmful bacteria and viruses existing in the automobile seriously threaten the health of people. The conventional air purifier for the automobile mainly uses a fan to draw air and filters dust or adsorbs harmful gas by using a filter screen to purify air. The purification method gathers all purification processes in the purifier product, and all air in a vehicle or a room must be ensured to flow through the purifier to be effective, which is obviously unrealistic, and a plurality of purification dead corners are inevitably existed under the influence of the wind power of the purifier and the structure of the space in the vehicle or the room.

And the existing product filtering or adsorbing method is difficult to effectively purify formaldehyde, bacteria, viruses and the like in the air, although ozone has a certain purifying effect on bacteria, if the concentration is too high, secondary pollution can be generated, and harm is caused to the health of human bodies. Chlorine dioxide is the only A1 grade safe and high-efficiency disinfectant jointly identified by the world health organization and the food and agricultural organization of the United nations, and is the internationally recognized and safest disinfectant. During the disinfection and sterilization process, the chlorine dioxide reacts with amino acid to make virus protein lose biological activity; it can also react with cell membrane protein to kill bacteria. Therefore, the chlorine dioxide has the characteristics of broad spectrum, high efficiency and high speed in the disinfection mechanism, does not generate drug resistance, is harmless to human bodies in the using process, has no side effects of carcinogenesis, teratogenesis, mutagenesis and the like, and belongs to a disinfectant capable of being used for a long time. And the chlorine dioxide molecules can quickly capture and oxidize formaldehyde, thereby thoroughly eliminating the formaldehyde. Therefore, chlorine dioxide is a safe and efficient air sterilization and disinfection purifying agent universally accepted by the society.

The prior chlorine dioxide slow-release gel product is prepared by putting a gel material into a bottle and purifying the space environment by natural diffusion of chlorine dioxide. However, the relative molecular mass of chlorine dioxide gas is 67.46, which is much higher than the average relative molecular mass of air 29, and it sinks more easily and does not diffuse easily in an environment without air flow. And the use method of the existing chlorine dioxide air purification gel product is similar to that of an air purification box, the size of an opening needs to be manually adjusted to control the release amount, and the dynamic adjustment cannot be carried out according to the actual purification requirement.

Disclosure of Invention

In view of the foregoing analysis, an embodiment of the present invention is directed to providing an air purifier based on chlorine dioxide gel purification, so as to solve the problems that an existing vehicle-mounted or indoor small-sized air purifier only sucks air into the interior of the air purifier for purification, which is prone to have dead purification corners and cannot purify the air in all directions, and an existing chlorine dioxide sustained-release gel product depends on a natural diffusion manner of chlorine dioxide, so that a diffusion range is limited, and a chlorine dioxide reaction and a release rate cannot be automatically controlled.

The purpose of the invention is mainly realized by the following technical scheme:

the invention discloses an air purifier based on chlorine dioxide gel purification, which comprises an air purifier unit and a chlorine dioxide gas release unit, wherein the air purifier unit is arranged above the chlorine dioxide gas release unit;

the chlorine dioxide gas releasing unit comprises a gel bottle for releasing chlorine dioxide gas; the air purification unit comprises a top cover, a shell and an internal support, wherein the shell is a hollow cylindrical cylinder provided with hollow holes and is fixedly connected with the internal support; the inside support top is equipped with the purge gas export, and the inside support inner wall is equipped with a filter screen section of thick bamboo, and filter screen section of thick bamboo top is equipped with the draught fan, and in gaseous through fretwork hole, filter screen section of thick bamboo got into the air purification unit, purified back and chlorine dioxide gas passed through the draught fan and are discharged by the purge gas export.

In one possible design, the internal holder is capable of opening the sealing lid of the gel bottle.

In one possible design, the inner support comprises a gel bottle support, a control support and a shell support, the shell support is sleeved outside the first end of the control support, the first end of the gel bottle support is sleeved between the shell support and the control support, and the gel bottle support is in sliding connection with the shell support;

the shell is fixedly connected with the shell support, the first end of the control support is fixedly connected with the top cover, the second end of the control support is sleeved in the first end of the gel bottle support and is in sliding connection with the gel bottle support, and the second end of the gel bottle support is in threaded connection with the gel bottle.

In one possible design, the induced draft fan is arranged at the first end of the control bracket and used for blowing purified gas towards the top cover;

a control rod is arranged in the second end of the control support, one end of the control rod extending into the gel bottle support is provided with a control rod top, and the control rod top is used for opening the gel bottle.

In one possible design, the inner side of the shell support is provided with a linear guide rail which is axially arranged and protrudes inwards, the outer side of the first end of the gel bottle support is provided with a linear channel which is inosculated with the linear guide rail, and the shell support and the gel bottle support relatively move in the axial direction of the air purifier through the linear guide rail and the linear channel;

the second end of the control bracket is provided with a track salient point, the first end of the gel bottle bracket is provided with a curve channel, and the track salient point is clamped in the curve channel; when the top cover and the shell are rotated, relative rotation is generated between the control bracket and the shell bracket, the gel bottle bracket is constrained by the linear guide rail and the rail salient points to slide in the axial direction, and the control rod pushes the sealing cover at the top of the gel bottle to open.

In one possible design, the sealing cover comprises a sealing convex ring and a sealing sheet arranged at the middle bottom of the sealing convex ring, and the sealing sheet and the sealing convex ring form a bottle top concave;

the sealing convex ring is provided with an edge groove, and spices for releasing fragrance are arranged in the edge groove.

In a possible design, be equipped with the buckle of mutually supporting on control lever top and the gasket, gel bottle support drives the gel bottle and removes towards the top cap direction, and the control lever top is connected through the buckle with the gasket contact back, and gasket and gel bottle edge break off and form the space, and chlorine dioxide passes through in the space gets into the air purification unit.

In a possible design, a miniature stepping motor is arranged in the control rod and used for controlling the control rod top to move up and down, and the control rod top drives the sealing sheet to move up and down through the buckle so as to control the amount of gas of chlorine dioxide gas flowing into the air purification unit.

In one possible design, the middle of the sealing sheet is made of transparent material, an ultraviolet lamp is arranged in the top of the control rod and used for improving the generation rate of chlorine dioxide gas in the gel bottle;

a rechargeable battery is arranged in the control rod; the rechargeable battery provides power supply for the purifier.

In one possible design, the gel bottle body is made of a transparent material and is subjected to frosting treatment; the gel bottle material contains silver halide, and the silver halide is used for reducing ultraviolet penetration of the gel bottle body.

Compared with the prior art, the invention can realize at least one of the following beneficial effects:

(1) the existing air purifier mainly uses a fan to draw air and utilizes a filter screen to filter dust or adsorb harmful gas to purify air, the method must ensure that all air in a vehicle or in a room flows through the purifier to be effective, but the method is influenced by the wind power of the purifier and the structure of the space in the vehicle or in the room, and a plurality of purifying dead angles exist in the practical use; compared with the prior art, the air purifier provided by the invention can purify air, chlorine dioxide gas released by the gel bottle can be sucked under the action of the induced draft fan and blown into the environment together with clean air, chlorine dioxide gas molecules can be carried into air in a larger range by air flow disturbance caused by wind power, and chlorine dioxide can continuously play the functions of sterilization, disinfection, aldehyde removal and the like in the air, so that the purification range of the purifier is extended.

(2) The invention controls the speed of the gel reaction to release chlorine dioxide gas by adjusting the illumination intensity of ultraviolet rays, and dynamically controls the concentration of chlorine dioxide in the air. The ultraviolet lamp is used for improving the generation rate of chlorine dioxide gas in the gel bottle, when the content of harmful gas or microorganisms in the environment is high and the release amount of chlorine dioxide needs to be increased, the ultraviolet lamp is turned on, the slow-release gel in the gel bottle is irradiated by ultraviolet rays, the reaction rate is increased, and the release rate of chlorine dioxide is remarkably increased; when the chlorine dioxide in the air meets the requirement, the ultraviolet lamp is automatically closed, and the release speed of the chlorine dioxide in the gel is restored to a normal level.

(3) The invention not only purifies the particles in the air through the purifier, but also can carry out all-round sterilization and disinfection by utilizing the chlorine dioxide gas, and the diffusion range is increased compared with the prior mode depending on natural diffusion of the chlorine dioxide because the chlorine dioxide gas is diffused into the air under the action of the induced draft fan.

(4) The control rod top and the gel bottle move in opposite directions, and when the control rod top is contacted with the gel bottle sealing cover, the control rod top opens the sealing cover at the top of the gel bottle, so that chlorine dioxide gas is released from the chlorine dioxide slow-release gel in the gel bottle.

(5) The invention not only can purify air and release chlorine dioxide gas to carry out all-around sterilization and disinfection, but also can cover the irritation of the chlorine dioxide gas by arranging the edge groove filled with spices, thereby greatly improving the use comfort of the air purifier.

(6) The gel bottle adopts transparent materials, is frosted, is added with silver halide and other components, can automatically change into dark color when light becomes strong, avoids ultraviolet rays from penetrating the bottle body, can prevent the internal gel reaction from accelerating when external light becomes strong, and can also prevent ultraviolet rays from leaking to harm human bodies when an ultraviolet lamp is turned on. Transparent material can ensure simultaneously that under the normal condition, the user can see through the hole of bottle end or shell and look over the colour and the volume of inside gel, masters the use progress, in time changes the gel bottle.

(7) The miniature stepping motor is arranged at the lower end in the control rod and used for controlling the control rod top to move up and down, and the control rod top is connected with the gel bottle sealing piece through the buckle, so that the control rod top can drive the gel bottle sealing piece to move up and down, the opening size of the gel bottle is changed, and the amount of chlorine dioxide gas flowing into the purifier in the gel bottle is controlled and adjusted.

In the invention, the technical schemes can be combined with each other to realize more preferable combination schemes. Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout.

FIG. 1 is a schematic diagram of an air purifier based on chlorine dioxide gel purification;

FIG. 2 is a schematic diagram of a chlorine dioxide gel decontamination based air purifier configuration;

FIG. 3 is an exploded view of the inner support;

fig. 4 is a schematic structural view of the inner stent.

Reference numerals:

1-a top cover; 2-a housing; 3-an internal scaffold; 31-gel vial holder; 311-curved channels; 312-a linear channel; 32-a control bracket; 321-guide rail salient points; 322-control lever top; 323-control lever; 33-a housing support; 331-linear guide; 4-gel bottle; 41-sealing sheet; 42-edge groove; 43-bottle top concave and 44-sealing convex ring.

Detailed Description

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the invention and together with the description, serve to explain the principles of the invention and not to limit the scope of the invention.