CN215723897U

CN215723897U - Fresh air pipeline type air disinfection device

Info

Publication number: CN215723897U
Application number: CN202121520631.8U
Authority: CN
Inventors: 彭立军; 陈欣; 徐又敬; 张洋
Original assignee: Anhui Yitian Technology Co ltd
Current assignee: Anhui Yitian Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-01
Anticipated expiration: 2031-07-05

Abstract

The utility model relates to the technical field of fresh air systems, in particular to a fresh air pipeline type air disinfection device which comprises a fresh air pipeline and a box body, wherein a reaction tank and a first air pump are arranged on the box body, the reaction tank is provided with a water inlet, an air inlet and an air outlet, the water inlet of the reaction tank is connected with a water source, the air inlet of the reaction tank is communicated with the air outlet of the first air pump, the air outlet of the first air pump extends into liquid in the reaction tank, and the air outlet of the reaction tank is communicated with the fresh air pipeline. Chlorine dioxide liquid is arranged in the reaction tank, air is continuously conveyed to the interior of the chlorine dioxide liquid through the first air pump, chlorine dioxide gas in the liquid is released through the air, the chlorine dioxide gas is conveyed into a fresh air pipeline of a fresh air system through the air outlet, and the chlorine dioxide gas is diffused into a required space through the fresh air system to sterilize the air.

Description

Fresh air pipeline type air disinfection device

Technical Field

The utility model relates to the technical field of fresh air systems, in particular to a fresh air pipeline type air disinfection device.

Background

Viruses such as influenza viruses, fungi such as molds, other bacteria, and miscellaneous bacteria are easily mixed into the air in living spaces where people work or live. In recent years, health-related effects such as allergy caused by new influenza or mold have been attracting attention. In order to cope with such a problem, various air cleaners for home use, business use, medical use, and the like have been provided.

In addition, a method using chlorine dioxide gas is known as a means for sterilizing viruses, bacteria, and the like in the air. Chlorine dioxide gas is a chemical substance having a strong oxidizing power, and has an effect of changing proteins of viruses, bacteria, and the like by its oxidizing action. It is also known that such an action causes structural changes of viruses, bacteria, and the like and causes a reduction in their functions, and thus the function of removing viruses, removing bacteria, deodorizing, preventing mold, and the like is provided.

Chlorine dioxide is released slowly in a natural state, which is not beneficial to air purification and is difficult to realize whole-house sterilization.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that chlorine dioxide is slowly released in a natural state, air purification is not facilitated, and whole-house sterilization and disinfection are difficult to realize in the prior art, and provides a fresh air pipeline type air disinfection device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a fresh air pipeline formula air degassing unit, includes fresh air pipeline, still includes the box, be equipped with reaction tank, first air pump on the box, the reaction tank has water inlet, air inlet, gas vent, the water source is connected to the water inlet of reaction tank, the air inlet of reaction tank with the portion intercommunication of giving vent to anger of first air pump, just the portion of giving vent to anger of first air pump extends to in the liquid of reaction tank, the gas vent of reaction tank with fresh air pipeline intercommunication.

The box body is also provided with a second air pump, an air inlet part of the second air pump is communicated with an air outlet of the reaction tank, and an air outlet part of the second air pump is communicated with the fresh air pipeline.

The second air pump is fixed with the box body through a damping support.

The reaction tank is also provided with a liquid outlet, the box body is provided with a water pump, and the water inlet part of the water pump is communicated with the liquid outlet of the reaction tank.

The water source is a pressure water source, and an electromagnetic valve is arranged between the pressure water source and the water inlet of the reaction tank;

and/or the water source is a non-pressure water source which is communicated with the water inlet of the reaction tank through an infusion pump.

The reaction tank is internally provided with an upper water level sensor and a lower water level sensor which are electrically connected with a controller, the first air pump is electrically connected with the controller, the electromagnetic valve is electrically connected with the controller, and/or the infusion pump is electrically connected with the controller.

The reaction tank is provided with a feed port, the feed port is connected with a feeding mechanism, the feeding mechanism is installed on the box body, and an opening and closing cover is arranged at the position, located on the feeding mechanism, of the box body.

Throw material mechanism and include the support, fixed assembly has the urceolus on the support, the third relief hole has been seted up to the diapire off-centre of urceolus, the third relief hole passes through the dog-house intercommunication of interface channel and reaction tank, be equipped with the vertical or slope tablet pipeline of putting of a plurality of in the urceolus, throw material mechanism still including being used for driving a plurality of tablet pipeline for urceolus pivoted power unit, tablet pipeline bottom is uncovered, just the uncovered position in tablet pipeline bottom corresponds with the third relief hole position of urceolus diapire, through rotating the tablet pipeline makes the uncovered and third relief hole intercommunication in tablet pipeline bottom or stagger.

The support has a bottom plate, first relief hole has been seted up to the bottom plate, the bottom plate is located the position in first relief hole is equipped with the elastic arm, the third relief hole sets up the top at the elastic arm free end, throw material mechanism still including setting up the chassis between urceolus diapire and bottom plate, the chassis with the synchronous rotation of tablet pipeline, the chassis is seted up with the just right second relief hole of tablet pipeline, the second relief hole is channel structure, through rotating the tablet pipeline makes the open and second relief hole in tablet pipeline bottom and third relief hole intercommunication or stagger.

Power unit includes the motor with support fixed assembly, the rigid coupling has first gear on the motor power output shaft, power unit still includes inner tube, a plurality of tablet pipeline fixed assembly is in the inner tube, the inner tube bottom is seted up with the uncovered just right fourth relief hole in tablet pipeline bottom, the inner tube is coaxial to be inserted and to be established in the urceolus, and the two rotates and is connected, inner tube top fixed assembly has the upper cover, the upper cover has the second gear with first gear engaged with.

The fresh air pipeline type air disinfection device provided by the utility model has the beneficial effects that: chlorine dioxide liquid is arranged in the reaction tank, air is continuously conveyed to the interior of the chlorine dioxide liquid through the first air pump, chlorine dioxide gas in the liquid is released through the air, the chlorine dioxide gas is conveyed into a fresh air pipeline of a fresh air system through the air outlet, and the chlorine dioxide gas is diffused into a required space through the fresh air system to sterilize the air.

Drawings

FIG. 1 is a schematic view of the overall external structure of the disinfection apparatus of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the disinfection apparatus of the present invention;

FIG. 3 is a schematic view of the interior of the disinfection apparatus of the present invention in front elevation;

FIG. 4 is a schematic view of a connection structure of a feeding mechanism and a reaction tank according to the present invention;

FIG. 5 is a bottom view of the base plate of the present invention;

FIG. 6 is a schematic view of a stent structure according to the present invention;

FIG. 7 is a schematic view of the gear assembly of the present invention;

FIG. 8 is a schematic view of the back of the stand of the present invention;

FIG. 9 is a bottom view of the bracket of the present invention;

FIG. 10 is a schematic view of a half-section structure of the outer cylinder and the inner cylinder of the present invention;

FIG. 11 is a schematic view of the structure of the upper cover of the present invention;

FIG. 12 is a schematic structural view of the outer cylinder of the present invention;

FIG. 13 is a schematic view of the structure of the chassis of the present invention;

FIG. 14 is a schematic view of the inner barrel of the present invention;

FIG. 15 is a schematic view of the installation position of the tablet conduit of the present invention;

fig. 16 is a schematic view of a tablet conduit structure of the present invention.

In the figure: the device comprises a box body 1, an opening and closing cover 2, a feeding mechanism 3, a controller 4, a reaction tank 5, a water pump 6, a first air pump 7, a second air pump 8, a damping support 9, an electromagnetic valve 10, a connecting channel 11, an upper water level sensor 12, a lower water level sensor 13, a rail 14, a chassis 15, an outer cylinder 16, an inner cylinder 17, an upper cover 18, a micro switch 19, a motor 20, a shifting plate 21, a first gear 22, a support 23, a bottom plate 24, a first discharging hole 25, a second discharging hole 26, an elastic arm 27, a first mounting seat 28, a third discharging hole 29, a fixing part 30, a second gear 31, a tablet pipeline 32, a socket 33, a fourth discharging hole 34, a cylindrical protrusion 35, a limiting groove 36, a limiting protrusion 37 and a second mounting seat 38.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a fresh air pipeline type air disinfection device comprises a fresh air pipeline and a box body 1, wherein a reaction tank 5 and a first air pump 7 are arranged on the box body 1, the reaction tank 5 is provided with a water inlet, an air inlet and an air outlet, the water inlet of the reaction tank 5 is connected with a water source, the air inlet of the reaction tank 5 is communicated with the air outlet of the first air pump 7, the air outlet of the first air pump 7 extends into liquid of the reaction tank 5, and the air outlet of the reaction tank 5 is communicated with the fresh air pipeline.

Chlorine dioxide liquid is arranged in the reaction tank 5, air is continuously conveyed into the chlorine dioxide liquid through the first air pump 7, chlorine dioxide gas in the liquid is released through the air, the chlorine dioxide gas is conveyed into a fresh air pipeline of a fresh air system through the air outlet, and the chlorine dioxide gas is diffused into a required space through the fresh air system to sterilize the air.

Still be equipped with second air pump 8 on the box 1, the gas inlet portion of second air pump 8 and the gas vent intercommunication of reaction tank 5, the exhaust portion and the fresh air pipeline intercommunication of second air pump 8, the fresh air pipeline of new trend system itself has certain atmospheric pressure, in the effect through second air pump 8 with chlorine dioxide gas propelling movement to the fresh air pipeline, avoids the inside atmospheric pressure of fresh air pipeline to prevent chlorine dioxide gas's entering.

The second air pump 8 is fixed with the box body 1 through the damping support 9, and noise can be reduced better.

Reaction tank 5 still has the leakage fluid dram, is equipped with water pump 6 on the box 1, and the portion of intaking of water pump 6 communicates with reaction tank 5's leakage fluid dram, discharges reaction tank 5 inside waste liquid through water pump 6.

The water source is a pressure water source, and an electromagnetic valve 10 is arranged between the pressure water source and the water inlet of the reaction tank 5;

and/or the water source is a non-pressure water source which is communicated with the water inlet of the reaction tank 5 through an infusion pump.

An upper water level sensor 12 and a lower water level sensor 13 are arranged in the reaction tank 5, the upper water level sensor 12 and the lower water level sensor 13 are electrically connected with the controller 4, the first air pump 7 is electrically connected with the controller 4, the electromagnetic valve 10 is electrically connected with the controller 4, and/or the infusion pump is electrically connected with the controller 4.

The reaction tank 5 is provided with a feed port, the feed port is connected with a feeding mechanism 3, the feeding mechanism 3 is arranged on the box body 1, and the position of the box body 1, which is positioned on the feeding mechanism 3, is provided with an opening and closing cover 2.

As a specific implementation mode of the feeding mechanism: referring to fig. 4-16, the feeding mechanism 3 includes a support 23, an outer cylinder 16 is fixedly assembled on the support 23, a third discharging hole 29 is eccentrically formed in a bottom wall of the outer cylinder 16, the third discharging hole 29 is communicated with a feeding port of the reaction tank 5 through a connecting channel 11, a plurality of tablet pipelines 32 which are vertically or obliquely arranged are arranged in the outer cylinder 16, the feeding mechanism 3 further includes a power mechanism for driving the plurality of tablet pipelines 32 to rotate relative to the outer cylinder 16, the bottom end of each tablet pipeline 32 is open, the position of the bottom end opening of each tablet pipeline 32 corresponds to the position of the third discharging hole 29 in the bottom wall of the outer cylinder 16, and the bottom end opening of each tablet pipeline 32 is communicated or staggered with the third discharging hole 29 by rotating the tablet pipelines 32.

Referring to fig. 10, 12 and 15, tablets such as chlorine dioxide tablets are stacked in the tablet pipeline 32 in advance, when the tablets need to be thrown, the tablet pipeline 32 is driven to rotate relative to the outer cylinder 16 through the power mechanism, when the bottom end opening of the tablet pipeline 32 is just communicated with the third discharge hole 29, the tablets inside the tablet pipeline 32 fall out through the third discharge hole 29, the tablet pipeline 32 continues to rotate, the bottom end opening of the tablet pipeline 32 is staggered with the third discharge hole 29 again, a step of throwing the tablets is completed, the chlorine dioxide tablets can be orderly thrown through the device, and meanwhile, when the bottom end opening of the tablet pipeline 32 is staggered with the third discharge hole 29, the bottom end opening of the tablet pipeline 32 can be sealed, so that the speed of the chlorine dioxide tablets becoming damp is reduced, and the chlorine dioxide tablets are better stored.

As a specific embodiment of the power mechanism, referring to fig. 3-7, the power mechanism includes a motor 20 fixedly assembled with a bracket 23, a first gear 22 is fixedly connected to a power output shaft of the motor 20, the power mechanism further includes an inner cylinder 17, a plurality of tablet pipelines 32 are fixedly assembled in the inner cylinder 17, a fourth discharge hole 34 opposite to an opening at the bottom end of the tablet pipeline 32 is formed at the bottom of the inner cylinder 17, the inner cylinder 17 is coaxially inserted in the outer cylinder 16 and is rotatably connected with the outer cylinder 16, an upper cover 18 is fixedly assembled at the top of the inner cylinder 17, and the upper cover 18 has a second gear 31 engaged with the first gear 22. Tablet pipeline 32 and inner tube 17 assembly are in the same place, place inner tube 17 in urceolus 16, leave certain clearance between the two in order to satisfy the pivoted demand, drive the gear assembly through the motor and rotate, drive the inside tablet pipeline 32 of inner tube 17 from this and rotate for urceolus 16, this kind of simple structure, the assembly installation of being convenient for, the transmission of being convenient for simultaneously, the transmission is accurate is convenient for control.

A shifting plate 21 is fixedly connected to a power output shaft of the motor 20, a microswitch 19 matched with the shifting plate 21 for use is fixedly connected to the support 23, and when the motor 20 rotates, the microswitch 19 is shifted through the shifting plate 21, so that the number of rotating turns of the motor is judged, the rotating angle of the inner cylinder 17 is calculated, and the feeding times are judged.

As another embodiment for judging the feeding times, the upper cover 18 is fixedly connected with magnetic sheets whose number and position correspond to the tablet pipeline 32, and the bracket 23 is fixedly connected with hall sensors used in cooperation with the magnetic sheets, which is not shown in the figure.

Referring to fig. 10, 14-15, the inner cylinder 17 is integrally formed with sockets 33 at positions corresponding to the fourth discharge holes 34, each of the tablet conduits 32 is inserted into one of the sockets 33, and the tablet conduits 32 are open at the top, which facilitates the assembly of the tablet conduits 32 with the inner cylinder 17 and the replenishment of chlorine dioxide tablets into the interior of the tablet conduits 32.

Referring to fig. 10-11 and 14, the upper cover 18 includes a fixing portion 30, the second gear 31 and the fixing portion 30 are integrally formed, a plurality of limiting protrusions 37 are disposed inside the fixing portion 30, a limiting groove 36 corresponding to the limiting protrusions 37 is disposed at the top of the inner cylinder 17, when the upper cover 18 covers the top of the inner cylinder 17, the limiting protrusions 37 are clamped in the limiting groove 36, and the purpose that the gear assembly moves to drive the inner cylinder 17 to rotate is achieved through the matching of the limiting protrusions 37 and the limiting groove 36.

A plurality of air holes are arranged on the periphery of the tablet pipeline 32, and a drying agent is placed in the inner cylinder 17, so that the moisture resistance of the feeding mechanism is further improved.

Referring to fig. 5-7 and 9, the support 23 has a bottom plate 24, the bottom plate 24 is provided with a first discharging hole 25, the bottom plate 24 is provided with a resilient arm 27 at the position of the first discharging hole 25, a third discharging hole 29 is provided above the free end of the resilient arm 27, so that the first discharging hole 25 and the third discharging hole 29 are staggered, and the third discharge hole 29 is located above the free end of the elastic arm 27, the elastic arm 27 can better adapt to tablets with different heights or thicknesses, so that the device can apply tablets with different sizes, the feeding mechanism 3 also comprises a chassis 15 arranged between the bottom wall of the outer cylinder 16 and the bottom plate 24, the chassis 15 and the tablet pipeline 32 synchronously rotate, the chassis 15 is provided with a second discharge hole 26 opposite to the tablet pipeline 32, the second discharge hole 26 is of a channel structure, thus certain tablets can be temporarily stored in the channel structure, the bottom end of the tablet conduit 32 is open and the second discharge hole 26 is connected to or staggered with respect to the third discharge hole 29 by rotating the tablet conduit 32.

When the tablet conduit 32, the second discharge hole 26 and the third discharge hole 29 are communicated, the first discharge hole 25 and the second discharge hole 26 are staggered, and the tablets fall and are temporarily stored in the channel structure of the elastic arm 27 and the second discharge hole 26; when the inner cylinder 17 continues to rotate, the second discharging hole 26 is communicated with the first discharging hole 25, the tablets fall outside, the tablet pipeline 32 is staggered with the third discharging hole 29 while the second discharging hole 26 is communicated with the first discharging hole 25, the bottom end of the tablet pipeline 32 is blocked, and the tablets can be better and more accurately quantitatively put in through the mode.

Referring to fig. 4-7, a cylindrical protrusion 35 is provided at the bottom axial center of the chassis 15, the bottom plate 24 has a rail 14 guiding the cylindrical protrusion 35, and the outer end of the rail 14 is open; one side of the outer cylinder 16 close to the back plate of the support 23 is provided with a plurality of second mounting seats 38, the outer side of the back plate of the support 23 is provided with a first mounting seat 28 corresponding to the second mounting seats 38, magnetic attraction parts are mounted in the second mounting seats 38 and the first mounting seats 28, the outer cylinder 16 is mounted in the support 23 in a rail 14 mode, the outer cylinder 16 and the support 23 are fixed together by magnetic attraction, and the structure is convenient for taking off the outer cylinder 16 for supplementing tablets.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any technical solutions, concepts and designs obtained by equivalent substitutions or changes of the technical solutions and the utility model concepts of the present invention by those skilled in the art within the technical scope of the present invention shall be covered by the scope of the present invention.

Claims

1. The utility model provides a fresh air pipeline formula air degassing unit, includes fresh air pipeline, its characterized in that, still includes box (1), be equipped with reaction tank (5), first air pump (7) on box (1), reaction tank (5) have water inlet, air inlet, gas vent, the water source is connected to the water inlet of reaction tank (5), the air inlet of reaction tank (5) with the portion intercommunication of giving vent to anger of first air pump (7), just the portion of giving vent to anger of first air pump (7) extends to in the liquid of reaction tank (5), the gas vent of reaction tank (5) with fresh air pipeline intercommunication.

2. The fresh air ducted air sterilizer as claimed in claim 1, wherein a second air pump (8) is further provided on the cabinet (1), an air inlet of the second air pump (8) is communicated with an air outlet of the reaction tank (5), and an air outlet of the second air pump (8) is communicated with the fresh air ducted.

3. A fresh air ducted air sterilizer as claimed in claim 2, wherein the second air pump (8) is fixed to the cabinet (1) by a shock-absorbing bracket (9).

4. The fresh air pipeline type air disinfection device as claimed in claim 1, wherein said reaction tank (5) further has a liquid outlet, said box body (1) is provided with a water pump (6), and a water inlet portion of said water pump (6) is communicated with the liquid outlet of said reaction tank (5).

5. The fresh air ducted air sterilizer as claimed in claim 1, wherein the water source is a pressurized water source, and a solenoid valve (10) is installed between the pressurized water source and the water inlet of the reaction tank (5);

and/or the water source is a non-pressure water source which is communicated with the water inlet of the reaction tank (5) through an infusion pump.

6. The fresh air ducted air sterilizer as claimed in claim 5, wherein an upper water level sensor (12) and a lower water level sensor (13) are provided in the reaction tank (5), the upper water level sensor (12) and the lower water level sensor (13) are electrically connected to the controller (4), the first air pump (7) is electrically connected to the controller (4), the solenoid valve (10) is electrically connected to the controller (4), and/or the infusion pump is electrically connected to the controller (4).

7. The fresh air pipeline type air disinfection device as claimed in any one of claims 1-6, wherein said reaction tank (5) is provided with a feeding port, said feeding port is connected with a feeding mechanism (3), said feeding mechanism (3) is mounted on the box body (1), and the position of said box body (1) on the feeding mechanism (3) is provided with an opening and closing cover (2).

8. The fresh air duct type air disinfection device as claimed in claim 7, wherein the feeding mechanism (3) comprises a support (23), the support (23) is fixedly equipped with an outer cylinder (16), a third discharge hole (29) is eccentrically formed in the bottom wall of the outer cylinder (16), the third discharge hole (29) is communicated with a feeding port of the reaction tank (5) through a connecting channel (11), a plurality of vertical or inclined tablet ducts (32) are arranged in the outer cylinder (16), the feeding mechanism (3) further comprises a power mechanism for driving the plurality of tablet ducts (32) to rotate relative to the outer cylinder (16), the bottom ends of the tablet ducts (32) are open, the positions of the bottom ends of the tablet ducts (32) correspond to the positions of the third discharge hole (29) in the bottom wall of the outer cylinder (16), and the bottom ends of the tablet ducts (32) are communicated with the third discharge hole (29) or staggered with each other through rotating the tablet ducts (32) .

9. A fresh air ducted air sterilizer as claimed in claim 8, the bracket (23) is provided with a bottom plate (24), the bottom plate (24) is provided with a first discharging hole (25), an elastic arm (27) is arranged at the position of the bottom plate (24) at the first discharging hole (25), the third discharge hole (29) is arranged above the free end of the elastic arm (27), the feeding mechanism (3) also comprises a chassis (15) arranged between the bottom wall of the outer cylinder (16) and the bottom plate (24), the chassis (15) and the tablet pipeline (32) rotate synchronously, a second discharge hole (26) opposite to the tablet pipeline (32) is formed in the chassis (15), the second discharge hole (26) is of a channel structure, the bottom end of the tablet pipeline (32) is open and the second discharge hole (26) is communicated with or staggered with the third discharge hole (29) by rotating the tablet pipeline (32).

10. The fresh air duct type air sterilizing device as claimed in claim 8 or 9, wherein the power mechanism comprises a motor (20) fixedly assembled with a bracket (23), a first gear (22) is fixedly connected to a power output shaft of the motor (20), the power mechanism further comprises an inner barrel (17), a plurality of tablet ducts (32) are fixedly assembled in the inner barrel (17), a fourth discharging hole (34) opposite to the opening at the bottom end of the tablet duct (32) is formed in the bottom of the inner barrel (17), the inner barrel (17) is coaxially inserted in the outer barrel (16) and is rotatably connected with the outer barrel, an upper cover (18) is fixedly assembled at the top of the inner barrel (17), and the upper cover (18) is provided with a second gear (31) meshed with the first gear (22).