CN211987804U

CN211987804U - Electrostatic dust removal sterilizing air port purifying device easy to install and disassemble

Info

Publication number: CN211987804U
Application number: CN202020511183.4U
Authority: CN
Inventors: 刘鑫
Original assignee: Zhejiang Sican Yixin Environmental Protection Technology Co ltd
Current assignee: Zhejiang Sican Yixin Environmental Protection Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-24
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses an electrostatic dust removal sterilization tuyere purification device which is simple to assemble and disassemble, comprising a device body, wherein a tuyere fixed side plate is arranged in the device body, a filter fixed external member is fixedly arranged on the surface of the tuyere fixed side plate, a hollow air flue of a circular shape is formed inside the filter fixed external member, a filter fixed frame and an air inlet grid are flexibly arranged on the tuyere fixed side in an integral clamping type embedded installation mode, an initial effect filter and an electrostatic dust collection filter core are arranged inside the filter fixed sleeve, an electrical external member for supplying power to the electrostatic dust collection filter core is arranged outside the tuyere fixed side plate and the filter fixed external member, the technical device has the advantages of small volume, extremely small ozone amount, safe collector insulation, long service life without replacement, water washing, flexible installation, simple disassembly and assembly and the like, therefore, the air port of the device can realize the functions of PM1.0 dust removal and sterilization, and has wide market prospect.

Description

Electrostatic dust removal sterilizing air port purifying device easy to install and disassemble

Technical Field

The utility model relates to a new trend system trade specifically is an electrostatic precipitator wind gap purifier that disinfects that simply installs and dismantles.

Background

The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Relatively speaking, the pipeline type fresh air system is more suitable for being used in industrial or large-area office areas due to large engineering quantity, and the pipeline-free fresh air system is more suitable for being used in families due to convenient installation.

The air inlet and the air outlet of a common central air conditioner and a fresh air system are only plastic grids without air purification and sterilization functions, an HEPA filter screen or a high-voltage electrostatic dust collection filter core is used for purifying air, the HEPA filter screen has the defects of no sterilization, high air resistance, replacement and the like, and the traditional high-voltage electrostatic dust collection filter core has the defects of large volume, large ozone amount, unsafe metal collector and the like. In addition, the sizes of the existing air return inlets are different, so that the filter element is high in production cost and poor in adaptability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrostatic precipitator sterilizing wind gap purifier of simple and easy installation dismantlement to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electrostatic precipitator wind gap purifier that disinfects that simply installs dismantlement, includes the device body be equipped with the fixed curb plate in wind gap of fixing central air conditioning, new fan department in the device body the fixed curb plate fixed surface in wind gap installs the fixed external member of filter equipment, the inside type cavity wind channel that returns that forms of the fixed external member of filter equipment, the fixed external member of filter equipment comprises filter equipment mount and air inlet grille, the mode of filter equipment mount and air inlet grille with the embedded installation of whole card formula is installed on the fixed side in wind gap the fixed internal installation of filter equipment has just imitates to strain and electrostatic precipitation filter core the fixed curb plate in wind gap is installed with the fixed external member outside of filter equipment and is used for the electric property external member of electrostatic precipitation filter core power supply.

As a further aspect of the present invention: the tuyere fixing side plate is made of stainless steel, aluminum or plastic, a cutting indentation which is convenient to cut or splice is arranged on the tuyere fixing side plate, and a fixing screw for fixing is installed at the bottom of the tuyere fixing side plate.

As a further aspect of the present invention: the size of the air duct in the middle of the air opening fixing side plate is slightly smaller than that of the air opening of a ceiling at the installation position, and the size of the outer frame of the air opening fixing side plate is slightly larger than that of the air opening of the ceiling.

As a further aspect of the present invention: the filtering device fixing frame and the air inlet grille are of an integrated injection molding structure, and the air inlet grille is provided with a ventilation hole or a ventilation strip for air inlet.

As a further aspect of the present invention: the filtering device fixing kit can be integrally and simply disassembled or installed in the middle of the air port fixing side plate.

As a further aspect of the present invention: the primary filter screen and the electrostatic dust collection filter element are detachably arranged and are embedded in the filter device fixing frame through the limiting assembly.

As a further aspect of the present invention: the electric property external member comprises high-voltage package, DC power supply, power connection hose and high-voltage electric shock interface, DC power supply passes through power connection hose middle part wire power supply to high-voltage package, then the high-voltage package passes through the high-voltage electric shock interface power supply to electrostatic precipitation filter core, DC power supply and high-voltage package fixed mounting are in on the filter equipment mount.

As a further aspect of the present invention: the inside bottom of electrostatic precipitation filter core is the insulating mount of electrostatic precipitation membrane that the PET material was made the inside corona electrode that is provided with of the insulating mount of electrostatic precipitation membrane the inside electrostatic precipitation membrane that inlays of the insulating mount of electrostatic precipitation membrane is equipped with the electrostatic precipitation membrane, the overall structure of electrostatic precipitation membrane, the insulating mount of electrostatic precipitation membrane and corona electrode for convenient the dismantlement.

As a further aspect of the present invention: the electrostatic dust collection film adopts a laminated structure, a gap is reserved between every two sheets, and the thickness of each electrostatic dust collection film is set to be 0.25 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the technical device has the advantages of flexible installation, simple disassembly and assembly, small volume, extremely small ozone amount, safe insulation of the collector, long service life, no need of replacement, water washing and the like, thereby realizing the functions of PM1.0 dust removal and sterilization by using the air port of the device and having wide market prospect.

Drawings

FIG. 1 is an exploded view of an electrostatic dust removal and sterilization tuyere purification device which is easy to assemble and disassemble.

FIG. 2 is a schematic side view of the assembled and disassembled electrostatic dust removal and sterilization tuyere purification device.

Fig. 3 is a schematic structural diagram of an electrostatic dust collecting filter element in the electrostatic dust removing and sterilizing air port purifying device which is easy to assemble and disassemble.

In the figure: 1-device body, 2-filter device fixing kit 2, 3-electrical kit 3, 4-primary filter screen, 5-electrostatic dust collection filter element, 6-high voltage pack, 7-air port fixing side plate, 8-fixing screw, 9-air duct, 10-filter device fixing frame, 11-air inlet grille, 12-cutting indentation, 13-direct current power supply, 14-power supply wiring hose, 15-high voltage electric shock interface, 51-electrostatic dust collection film, 52-electrostatic dust collection film insulating fixing frame and 53-corona electrode.

Detailed Description

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

The first embodiment is as follows:

referring to fig. 1-3, in the embodiment of the present invention, an electrostatic dust removal and sterilization tuyere purification device is provided, it is characterized by comprising a device body 1, wherein an air port fixing side plate 7 fixed at a central air conditioner and a fresh air fan is arranged in the device body 1, the surface of the air inlet fixing side plate 7 is fixedly provided with a filtering device fixing external member 2, a hollow air duct 9 in a hollow shape like a Chinese character 'hui' is formed inside the filtering device fixing external member 2, the filter fixing kit 2 is composed of a filter fixing frame 10 and an air inlet grille 11, the filter device fixing frame 10 and the air inlet grille 11 are arranged on the air inlet fixing side plate 7 in an integral clamping type embedded installation mode, a primary filter screen 4 and an electrostatic dust collection filter core 5 are arranged in the filter device fixing sleeve 2, and an electric sleeve 3 for supplying power to the electrostatic dust collection filter element 5 is arranged on the outer side of the air port fixing side plate 7 and the outer side of the filter device fixing sleeve 2.

Example two:

in this embodiment, the tuyere fixing side plate 7 is made of one of stainless steel, aluminum or plastic, the tuyere fixing side plate 7 is provided with a cuttable indentation 12 which is convenient to cut or splice, the bottom of the tuyere fixing side plate 7 is provided with a fixing screw 8 for fixing, the size of an air duct 9 in the middle of the tuyere fixing side plate 7 is slightly smaller than that of a ceiling tuyere at an installation position, the size of an outer frame of the tuyere fixing side plate 7 is slightly larger than that of the ceiling tuyere, the filter fixing frame 10 and the air inlet grille 11 are of an integral injection molding structure, the air inlet grille 11 is provided with a ventilation hole or a ventilation strip for air inlet, the filter fixing kit 2 can be integrally and simply disassembled or assembled in the middle of the tuyere fixing side plate 7, the primary filter screen 4 and the electrostatic dust collection filter element 5 are designed to be disassembled, the filter device fixing frame 10 is embedded in the filter device fixing frame through a limiting component.

In this embodiment, the electrical kit 3 comprises a high voltage package 6, a dc power supply 13, a power connection hose 14 and a high voltage electric shock interface 15, the dc power supply 13 is connected to the high voltage package 6 through a wire at the middle of the power connection hose 14, then the high voltage package 6 is connected to the electrostatic dust collection filter element 5 through the high voltage electric shock interface 15, the dc power supply 13 and the high voltage package 6 are fixedly mounted on the filter device fixing frame 10, the bottom inside the electrostatic dust collection filter element 5 is an electrostatic dust collection film insulation fixing frame 52 made of PET material, a corona electrode 53 is arranged inside the electrostatic dust collection film insulation fixing frame 52, an electrostatic dust collection film 51 is embedded inside the electrostatic dust collection film insulation fixing frame 52, the electrostatic dust collection film 51, the electrostatic dust collection film insulation fixing frame 52 and the corona electrode 53 are of an integral structure convenient to detach, the electrostatic dust collection film 51 adopts a laminated structure and a gap is left between each piece, the thickness of each electrostatic dust collection film 51 is set to be 0.25mm, an insulating structure with a certain width is reserved at the edge of each electrostatic dust collection film 51, and a conductive structure which is printed and manufactured by using graphene conductive ink according to design is arranged in the insulating structure.

In this embodiment, the device body 1 can be assembled in multiple ways, the cuttable indentations 12 formed in the tuyere fixing side plate 7 can be cut and assembled according to actual dimensions, and then the tuyere fixing side plate is fixedly mounted by the fixing screws 8, and the electrostatic dust collection filter element 5, the production process and the structural configuration thereof are described in reference to patents CN209885989U and CN210075793U issued by the present inventor, which are not described herein again.

The utility model discloses a theory of operation is: this technique is based on electrostatic precipitator's corona and the basic collection dirt theory of operation of collection, under the unchangeable condition of theory of operation, device structure, changes the metal conducting material of current collector into nonmetal conducting material. The non-metal conductive material is a thin film material with a sandwich structure, wherein the thin film material is insulated from the outside and is conductive from the inside. The collector made of the non-metal film electric material and the corona electrode made of the metal conductive material are powered by a high-voltage power supply together to generate an electrostatic field so as to trap particulate matters and bacteria in the air. In addition, the technology adopts the filter element with specific size, matches with the air inlet fixing panel which can be cut and spliced, meets the requirements of different sizes of the air return inlet, and adopts a filter element dismounting and mounting mode of an integrated ceiling board to facilitate dismounting and cleaning, the primary filter screen 4 and the electrostatic dust collection filter element 5 are embedded in the filter device fixing frame 12, fixed by a limit mounting component, adopts a detachable design, airflow sequentially passes through a primary filter screen 4 and an electrostatic dust collection filter element 5 from an air duct 9 and then enters a fan, the electrostatic dust collection filter element 5 is powered by the high-voltage bag 6, the electrical connection is realized through a high-voltage contact 15, the high-voltage package 6 is powered by a direct-current power supply 13, the power connection of the air conditioner is from a central air conditioner, a fresh air fan or other external power supplies, and a quick-connection plug is adopted, so that the air conditioner is convenient to plug and unplug, and the synchronous switch of the switching power supply and the central air conditioner or the fresh air fan is realized.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an electrostatic precipitator sterilizing wind gap purifier who simply installs dismantlement, a serial communication port, including device body (1) be equipped with in device body (1) and fix curb plate (7) fixed in wind gap of central air conditioning, new fan department fixed surface of curb plate (7) fixed surface of wind gap installs fixed external member of filter equipment (2), the fixed external member of filter equipment (2) inside forms back type cavity wind channel (9), fixed external member of filter equipment (2) comprises filter equipment mount (10) and air-inlet grille (11), install with the embedded mode of installing of whole card formula filter equipment mount (10) and air-inlet grille (11) on fixed curb plate of wind gap (7) fixed external member of filter equipment (2) internally mounted have first effect filter screen (4) and electrostatic precipitation filter core (5) fixed curb plate in wind gap (7) and the fixed external member of filter equipment (2) outside install be used for quiet An electric sleeve (3) for supplying power to the electric dust collecting filter element (5).

2. The simply-installed and easily-disassembled purification device for the electrostatic dust removal and sterilization tuyere according to claim 1, wherein the tuyere fixing side plate (7) is made of one of stainless steel, aluminum or plastic materials, a cuttable indentation (12) which is convenient to cut or splice is arranged on the tuyere fixing side plate (7), and a fixing screw (8) for fixing is installed at the bottom of the tuyere fixing side plate (7).

3. The simply-installed and easily-disassembled air port purification device for electrostatic dust removal and sterilization as claimed in claim 2, wherein the size of the air duct (9) in the middle of the air port fixing side plate (7) is slightly smaller than the size of the air port of the ceiling at the installation position, and the size of the outer frame of the air port fixing side plate (7) is slightly larger than the size of the air port of the ceiling.

4. The air port purification device with simple installation and disassembly as claimed in claim 3, wherein the filter device fixing frame (10) and the air inlet grille (11) are of an integral injection molding structure, and the air inlet grille (11) is provided with a ventilation hole or a ventilation strip for air inlet.

5. The simply-assembled and easily-disassembled air port purification device for electrostatic dust removal and sterilization as claimed in claim 4, wherein the filtering device fixing kit (2) can be integrally and easily disassembled or assembled in the middle of the air port fixing side plate (7).

6. The simply-assembled and easily-disassembled air port purification device for electrostatic dust removal and sterilization as claimed in claim 5, wherein the primary filter screen (4) and the electrostatic dust collection filter element (5) are detachably installed and embedded in the filter device fixing frame (10) through a limiting component.

7. The air port purification device with the functions of electrostatic dust collection and sterilization and simple installation and disassembly as claimed in claim 1 or 6, wherein the electrical kit (3) is composed of a high-voltage bag (6), a direct-current power supply (13), a power connection hose (14) and a high-voltage electric shock interface (15), the direct-current power supply (13) supplies power to the high-voltage bag (6) through a lead in the middle of the power connection hose (14), then the high-voltage bag (6) supplies power to the electrostatic dust collection filter element (5) through the high-voltage electric shock interface (15), and the direct-current power supply (13) and the high-voltage bag (6) are fixedly installed on the filter device fixing frame (10).

8. The air port purification device with the electrostatic dust collection and sterilization function and the simple installation and disassembly function as claimed in claim 7 is characterized in that the bottom inside the electrostatic dust collection filter element (5) is an electrostatic dust collection film insulation fixing frame (52) made of PET material, a corona electrode (53) is arranged inside the electrostatic dust collection film insulation fixing frame (52), an electrostatic dust collection film (51) is embedded inside the electrostatic dust collection film insulation fixing frame (52), and the electrostatic dust collection film (51), the electrostatic dust collection film insulation fixing frame (52) and the corona electrode (53) are of an integral structure convenient to disassemble.

9. The air port purification device with easy installation and disassembly of claim 8, wherein the electrostatic dust collection film (51) is of a laminated structure with a gap left between each sheet, and the thickness of each sheet of the electrostatic dust collection film (51) is set to be 0.25 mm.