CN212204877U

CN212204877U - Air purification device with dust removal and collection functions

Info

Publication number: CN212204877U
Application number: CN202020873838.2U
Authority: CN
Inventors: 冉宏宇; 林澄恺
Original assignee: Anhui Beiang Technology Co ltd
Current assignee: Anhui Beiang Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-22
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses an air purification device with dust removal and collection function, its technical scheme main points are: including the shell, the fixed first filter screen that is provided with in inside left side of shell, the fixed flabellum cover that is provided with in right side of first filter screen, the inside rotation of flabellum cover is connected with the flabellum, the right side fixedly connected with air-supply line of flabellum cover, the inner wall fixed connection of air-supply line and shell, the fixed motor that is provided with in inside of air-supply line, the fixed connection of the output shaft of flabellum and motor, the opening has been seted up in the upper right side of air-supply line, opening part fixedly connected with ionization pipeline, ionization pipeline is square tube, shell inner wall upper portion fixedly connected with dust removal pipeline, the opening has been seted up below the left side of dust removal pipeline, the opening is different in the one end fixed connection with the air-supply line connection with the ionization pipeline, the utility model.

Description

Air purification device with dust removal and collection functions

Technical Field

The utility model relates to an air purification device technical field, in particular to air purification device with dust removal and collection function.

Background

Along with the improvement of people's life, people also attach more and more importance to the health problem that air pollution caused, and fitment pollution also becomes the important pollution sources of resident's life, and air purifier has received more and more people's welcome. The air purifier can adsorb, decompose or convert various air pollutants (generally including dust, pollen, peculiar smell, formaldehyde and other decoration pollutants, bacteria, allergen and the like) and can effectively improve the air cleanliness. However, the existing air purification devices generally capture particles mainly through the following 4 ways: direct interception, inertial collision, brown diffusion mechanism, screening effect, it is effectual to tiny particulate matter collection, but when there is great dust particle, this kind of air purification device is because there is not dust removal dust collecting device, directly uses the filter screen to carry out air purification for the filter screen life-span reduces, and this has undoubtedly caused the waste, so need a new technical scheme to solve this problem.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing an air purification device with dust removal and collection function to mention in solving the background art, when having great dust particle, because current air purification device does not have dust removal and collection device, directly use the filter screen to carry out air purification, make the filter screen life-span reduce, cause extravagant problem.

The above technical purpose of the present invention can be achieved by the following technical solutions:

an air purifying device with dust removing and collecting functions comprises a shell, wherein a first filter screen is fixedly arranged on the left side inside the shell, a fan blade cover is fixedly arranged on the right side of the first filter screen, fan blades are rotatably connected inside the fan blade cover, an air inlet pipeline is fixedly connected to the right side of the fan blade cover and is fixedly connected with the inner wall of the shell, a motor is fixedly arranged inside the air inlet pipeline, the fan blades are fixedly connected with an output shaft of the motor, an opening is formed in the right upper part of the air inlet pipeline, an ionization pipeline is fixedly connected with the opening and is a square pipeline, a dust removing pipeline is fixedly connected to the upper part of the inner wall of the shell, an opening is formed in the lower left part of the dust removing pipeline, the opening is fixedly connected with one end, different from the end connected with the air inlet pipeline, of the ionization pipeline, a second filter screen is fixedly arranged on the right side of the, fixedly connected with transformer and rectifier on the inner wall of shell, transformer and rectifier electric connection, the air intake grid has been seted up on the left side of shell, and the exhaust grid has been seted up on the right side of shell.

Furthermore, sealing rubber rings are fixedly arranged at the joints of the first filter screen, the fan blade cover, the air inlet pipeline, the ionization pipeline, the dust removal pipeline, the second filter screen and the third filter screen, and the air inlet pipeline, the ionization pipeline and the dust removal pipeline are all insulating pipelines.

Furthermore, two first electrodes are fixedly connected to the inner wall of the ionization tube, the two first electrodes are symmetrically arranged on the inner wall of the ionization tube, and the two first electrodes are opposite in electrical property.

Furthermore, a second electrode is fixedly connected to the upper portion of the inner wall of the dust removal pipeline, a third electrode is slidably connected to the lower portion of the inner wall of the dust removal pipeline, the longitudinal sections of the second electrode and the third electrode are semicircular, a support is fixedly arranged on the third electrode, a dust collection rod is slidably connected to the support, the second electrode and the third electrode are negative electrodes, and the dust collection rod is a positive electrode.

Further, the first filter screen is a primary filter screen, the second filter screen is an ozone filter screen, and the third filter screen is an HEPA filter screen

Furthermore, the left side of the shell is provided with an opening corresponding to the dust removal pipeline, the opening is rotatably connected with a sealing cover, and the opening and the sealing cover are fixedly provided with a sealing rubber ring.

To sum up, the utility model discloses mainly have following beneficial effect:

one, the utility model discloses when using, the switch on purifies the air, through ionization pipeline, dust removal pipeline, removes dust to the air and handles, reduces the consumption of filter screen.

Two, the utility model discloses when using, because dust collecting rod and third electrode sliding connection, third electrode and dust removal pipeline sliding connection clear up the dust in needs and be, can directly take out third electrode and dust collecting rod and clear away convenient and fast.

Drawings

Fig. 1 is a left side view of an embodiment of the present invention;

fig. 2 is a front view of an embodiment of the present invention.

Reference numerals: 1. a housing; 2. a first filter screen; 3. a fan blade cover; 4. an air inlet pipeline; 5. a motor; 6. an ionization conduit; 601. a first electrode; 7. a dust removal pipeline; 701. a second electrode; 702. a third electrode; 703. a support; 704. a dust collecting rod; 8. a second filter screen; 9. a third filter screen; 10. a transformer; 11. a rectifier; 12. and (7) sealing the cover.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 and 2, a first filter screen 2 is fixedly arranged on the left side inside a housing 1, a fan blade cover 3 is fixedly arranged on the right side of the first filter screen 2, fan blades are rotatably connected inside the fan blade cover 3, an air inlet pipe 4 is fixedly connected on the right side of the fan blade cover 3, the air inlet pipe 4 is fixedly connected with the inner wall of the housing 1, a motor 5 is fixedly arranged inside the air inlet pipe 4, the fan blades are fixedly connected with an output shaft of the motor 5, an opening is formed in the upper right side of the air inlet pipe 4, an ionization pipe 6 is fixedly connected at the opening, the ionization pipe 6 is a square pipe, a dust removal pipe 7 is fixedly connected on the upper portion of the inner wall of the housing 1, an opening is formed in the lower left side of the dust removal pipe 7, the opening is fixedly connected with one end of the ionization pipe 6 different from the end connected with the air inlet pipe 4, a, third filter screen 9 and shell 1's inner wall fixed connection, fixedly connected with transformer 10 and rectifier 11 on shell 1's the inner wall, transformer 10 and rectifier 11 electric connection, the air intake grille has been seted up in shell 1's left side, the exhaust grille has been seted up on shell 1's right side, shell 1, flabellum cover 3 and flabellum all use plastics to make, and intake stack 4, ionization pipeline 6 and dust removal pipeline 7 all use polypropylene to make.

Referring to fig. 1 and 2, the joints of the first filter screen 2, the fan blade cover 3, the air inlet duct 4, the ionization duct 6, the dust removal duct 7, the second filter screen 8 and the third filter screen 9 are sealed, the sealed ducts prevent unpurified air from entering the ducts, and the air inlet duct 4, the ionization duct 6 and the dust removal duct 7 are all fixedly provided with sealing rubber rings.

Referring to fig. 1 and 2, two first electrodes 601 are fixedly connected to the inner wall of the ionization duct 6, the two first electrodes 601 are symmetrically disposed on the inner wall of the ionization duct 6, the two first electrodes 601 are opposite in electrical property, in this embodiment, the first electrode 601 having an electrical property of a positive electrode is cylindrical, and the first electrode 601 having an electrical property of a negative electrode is plate-shaped.

Referring to fig. 1 and 2, a second electrode 701 is fixedly connected to an upper portion of an inner wall of the dust removing pipe 7, a third electrode 702 is slidably connected to a lower portion of the inner wall of the dust removing pipe 7, longitudinal sections of the second electrode 701 and the third electrode 702 are semicircular, a support 703 is fixedly arranged on the third electrode 702, a dust collecting rod 704 is slidably connected to the support 703, the third electrode 702 can serve as an integrated board when a power supply is turned off, dust can fall onto the third electrode 702, in the embodiment, pull rods are arranged at left ends of the third electrode 702 and the dust collecting rod 704, the third electrode 702 and the dust collecting rod 704 can be conveniently taken out, the second electrode 701 and the third electrode 702 are negative electrodes, the dust collecting rod 704 is a positive electrode, potentials of the second electrode 701 and the third electrode 702 are equal, potential differences are generated between the second electrode 701 and the third electrode 702 and the dust collecting rod 704, and when dust passes through, the dust can be adsorbed on the dust collecting rod 704.

Referring to fig. 1, first filter screen 2 is the primary filter screen, and second filter screen 8 is the ozone filter screen, and third filter screen 9 is the HEPA filter screen, and the primary filter screen carries out prefilter, because the electrolysis process can produce ozone, and the ozone filter screen setting is used for filtering ozone, and the HEPA filter screen is to the air further purification.

Referring to fig. 1 and 2, the left side of the housing 1 is provided with an opening corresponding to the outlet of the dust removal pipe 7, a sealing cover 12 is rotatably connected to the opening, and a sealing rubber ring is fixedly arranged on the opening and the sealing cover 12, so that the sealing performance of the sealing rubber ring is improved, and unpurified air is prevented from being mixed in.

To sum up, when the utility model is used, the power is turned on, the motor 5 starts to work, air enters the first filter screen 2 from the air inlet grille to be simply filtered, the air enters the ionization pipeline 6 through the air inlet pipeline 4, the two first electrodes 601 are opposite in electrical property, the air is ionized in the ionization pipeline 6 to make dust have negative electricity, the ionized air enters the dust removal pipeline 7, the second electrode 701 and the third electrode 702 are negative electrodes, the dust collection rod 704 is a positive electrode, the electric potentials of the second electrode 701 and the third electrode 702 are equal, the second electrode 701, the third electrode 702 and the dust collection rod 704 generate electric potential differences, when the dust with negative electricity passes through, the dust can be adsorbed on the dust collection rod 704, the air after dust removal is further filtered through the second filter screen 8 and the third filter screen 9, clean air is discharged, when the dust is cleaned, the power is turned off, the sealing cover 12 is opened, the third electrode 702 and the dust collection rod 704 are taken out, the cleaning can be directly carried out, the operation is simple, and the operation is convenient and fast.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air purification device with dust removal and collection function, includes shell (1), its characterized in that: the fan is characterized in that a first filter screen (2) is fixedly arranged on the left side inside the shell (1), a fan blade cover (3) is fixedly arranged on the right side of the first filter screen (2), a fan blade is connected to the inside of the fan blade cover (3) in a rotating manner, an air inlet pipeline (4) is fixedly connected to the right side of the fan blade cover (3), the air inlet pipeline (4) is fixedly connected to the inner wall of the shell (1), a motor (5) is fixedly arranged inside the air inlet pipeline (4), the fan blade is fixedly connected to the output shaft of the motor (5), an opening is formed in the upper right side of the air inlet pipeline (4), an ionization pipeline (6) is fixedly connected to the opening, the ionization pipeline (6) is a square pipeline, a dust removal pipeline (7) is fixedly connected to the upper portion of the inner wall of the shell (1), and an opening is formed in the, the opening with ionization pipeline (6) be different from with the one end fixed connection that intake stack (4) are connected, the fixed second filter screen (8) that is provided with in right side of dust removal pipeline (7), the fixed third filter screen (9) that is provided with in right side of second filter screen (8), third filter screen (9) with the inner wall fixed connection of shell (1), fixedly connected with transformer (10) and rectifier (11) on the inner wall of shell (1), transformer (10) with rectifier (11) electric connection, air-inlet grille has been seted up in the left side of shell (1), exhaust grille has been seted up on the right side of shell (1).

2. The air cleaning device with dust removing and collecting functions as claimed in claim 1, wherein: first filter screen (2) fan blade cover (3) intake stack (4) ionization pipeline (6) dust removal pipeline (7) second filter screen (8) with the junction of third filter screen (9) is all fixed and is provided with sealed rubber ring, intake stack (4) ionization pipeline (6) dust removal pipeline (7) are insulating pipeline.

3. An air cleaning device with dust removing and collecting functions as claimed in claim 1 or 2, wherein: the ionization tube (6) is characterized in that two first electrodes (601) are fixedly connected to the inner wall of the ionization tube (6), the two first electrodes (601) are symmetrically arranged on the inner wall of the ionization tube (6), and the first electrodes (601) are opposite in electrical property.

4. An air cleaning device with dust removing and collecting functions as claimed in claim 1 or 2, wherein: the utility model discloses a dust removal pipeline, including dust removal pipeline (7), inner wall top fixedly connected with second electrode (701) of dust removal pipeline (7), the inner wall below sliding connection of dust removal pipeline (7) has third electrode (702), second electrode (701) and third electrode (702) longitudinal section are semi-circular, fixed support (703) that are provided with on third electrode (702), sliding connection has dust collection stick (704) in support (703), second electrode (701) and third electrode (702) are the negative pole, dust collection stick (704) are anodal.

5. An air cleaning device with dust removing and collecting functions as claimed in claim 1 or 2, wherein: first filter screen (2) are for just straining the net, second filter screen (8) are the ozone filter screen, third filter screen (9) are the HEPA filter screen.

6. An air cleaning device with dust removing and collecting functions as claimed in claim 1 or 2, wherein: the left side of the shell (1) is provided with an opening corresponding to the outlet of the dust removal pipeline (7), the opening is rotatably connected with a sealing cover (12), and the opening and the sealing cover (12) are fixedly provided with a sealing rubber ring.