Multi-stage filtering type air purifier

Abstract

The utility model discloses a multistage filtration type air purifier, which relates to the technical field of air purifier design and comprises an air purification main body, an air purification unit and an air suction control unit, a rectangular plate is fixedly clamped in the air purification main body, and the front side surface of the air purification main body is fixedly clamped with a control display screen through an adhesive tape. An air suction control unit is arranged on the surface of the upper side of the rectangular plate, the air purification unit comprises a movable sliding block, a movable sliding column, an integrated fixing shell, a first-stage purification layer, a second-stage purification layer, a third-stage purification layer and a filter screen plate, a sliding groove is formed in the surface of the inner bottom end of the air purification body, and the movable sliding column is fixedly connected into the sliding groove. When air is purified, multiple times of purification can be carried out, purification is cleaner, use is not affected, impurities generated by purification and filtration are more convenient to clean, and use of air purification is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to air purifier design technical field, concretely is a multistage filtration formula air purifier. BACKGROUND

[0002] Air purifier is also called "air cleaner", air freshener, purifier, refers to the product that can absorb, decompose or transform various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and the like, decoration pollution, bacteria, allergen etc.), effectively improve air cleanliness, is mainly divided into household, commercial, industrial, building, when purifying air, in order to facilitate purification, thus needs a multistage filtration formula air purifier to purify air.

[0003] The existing multistage filtration formula air purifier, when purifying air, usually purifies once, may not purify cleanly, influences use, and the impurity generated by purification filtration is inconvenient to clean, influences air purification use. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to overcome the existing defects, provides a multistage filtration formula air purifier, when purifying air, can purify multiple times, let purification be cleaner, do not influence use, the impurity generated by purification filtration is more convenient to clean, do not influence air purification use, can effectively solve the problem in background art.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a multistage filtration formula air purifier, including air purification main part, air purification unit, air suction control unit;

[0006] Air purification main part: fixedly connected rectangular plate, the air purification main part front side surface is fixedly connected with control display screen through adhesive tape, the rectangular plate upper side surface is provided with air suction control unit;

[0007] The air purification unit comprises a moving slider, a moving slide column, an integrated fixed shell, a first purification layer, a second purification layer, a third purification layer and a filter screen plate. A sliding groove is formed in the inner bottom surface of the air purification body. The moving slide column is fixedly connected in the sliding groove. The moving slider is slidably connected in the sliding groove. The sliding hole in the moving slider is slidably connected on the moving slide column. The upper surface of the moving slider is fixedly connected with the integrated fixed shell. The rear surface of the integrated fixed shell is provided with an air inlet hole extending into the integrated fixed shell. The filter screen plate is fixedly connected in the air inlet hole. The front surface of the integrated fixed shell is provided with an air outlet hole extending into the integrated fixed shell. The position of the front surface of the integrated fixed shell at the edge of the air outlet hole is fixedly connected with the air suction head of the air suction control unit through the sealing sleeve. The second purification layer is fixedly connected in the integrated fixed shell. The third purification layer is fixedly connected in the integrated fixed shell at the position behind the second purification layer. The first purification layer is fixedly connected in the integrated fixed shell at the position in front of the second purification layer.

[0008] The air purification body is used for fixing device. The control display screen is used for controlling device. The air suction control unit is used for sucking external air to facilitate purification. The moving slider is used for driving the integrated fixed shell to slide. The integrated fixed shell is used for fixing the first purification layer, the second purification layer and the third purification layer to facilitate purification. The moving slide column is used for moving the moving slider to facilitate use. The filter screen plate is used for filtering air to prevent dust from entering the device. The third purification layer is made of activated carbon material to facilitate primary purification. The second purification layer is made of hollow glass magnesium plate and Yankun odor removal plate to remove odor twice. The first purification layer is made of air purification plate to purify three times. The filter screen plate is used for filtering air to prevent larger particles from entering the device to facilitate use. The air is purified to facilitate internal replacement.

[0009] Further, the air purification unit further comprises a cleaning door plate and a circular handrail. The left surface of the air purification body is provided with an inspection hole at the corresponding position of the integrated fixed shell. The inspection hole extends into the air purification body. One side of the inspection hole is slidably connected with the cleaning door plate. The left surface of the cleaning door plate is fixedly connected with the circular handrail. The upper surface of the circular handrail is provided with wear-resistant patterns.

[0010] The cleaning door plate is used for protecting the device to facilitate replacement of the purified filter element to facilitate use. The circular handrail is used for driving the cleaning door plate to slide to facilitate use. The internal replacement and maintenance are facilitated to facilitate use.

[0011] Further, the air purification unit also comprises air inlet holes, the rear surface of the air purification body is provided with a plurality of equidistant air inlet holes at the corresponding position of the integrated fixed shell, all the air inlet holes extend into the air purification body, and all the air inlet holes correspond to the filter screen.

[0012] The air inlet holes are used for facilitating the external air to enter the device for purification, and are used for placing large particles into the device for primary filtration to facilitate purification.

[0013] Further, the air suction control unit comprises a stable fixing seat, an air suction pump, an air outlet filter baffle, an air outlet pipeline, a circular shunt pipeline and a flow guide fixing plate, the upper surface of the rectangular plate is fixedly connected with the stable fixing seat, the stable fixing seat is fixedly connected with the air suction pump, the left and right sides of the upper surface of the rectangular plate are respectively fixedly connected with one end of the flow guide fixing plate, the upper ends of the two flow guide fixing plates are respectively fixedly connected with the top surface in the air purification body, the air outlet hole of the air suction pump is fixedly connected with one end of the air outlet pipeline, the side surfaces of the two flow guide fixing plates are respectively provided with a circular hole, the two circular holes respectively penetrate the left and right sides of the corresponding flow guide fixing plate, one circular shunt pipeline penetrates the two circular holes, the other end of the air outlet pipeline extends into the circular shunt pipeline, the left and right side surfaces of the air purification body are respectively provided with a rectangular air outlet hole at the position of the upper surface of the rectangular plate, the two rectangular air outlet holes respectively extend into the air purification body, and the two rectangular air outlet holes are respectively fixedly connected with the air outlet filter baffle, and the input end of the air suction pump is electrically connected with the output end of the external power supply through the external control switch group.

[0014] The stable fixing seat is used for fixing the air suction pump, the air suction pump adopts an air suction pump to facilitate the suction of external air, the air outlet filter baffle is used for blocking large particles to facilitate the outflow of purified air, the air outlet pipeline is used for making the purified air flow into the circular shunt pipeline, the circular shunt pipeline is used for facilitating the outflow of air for purification, the flow guide fixing plate is used for guiding flow to facilitate the outflow of air for use, the air suction, and the purification.

[0015] Further, the air suction control unit also comprises an air suction head, one end of the air inlet hole of the air suction pump is fixedly connected with a hose, the other end of the hose penetrates the rectangular plate and is fixedly connected with the air inlet hole of the air suction head, and the air suction head is fixedly connected with the air outlet hole of the integrated fixed shell.

[0016] The air suction head is used for facilitating the absorption of external air to facilitate the purification, the air suction head adopts a large aperture to facilitate the absorption of more air to improve the purification speed.

[0017] Further, the air purification body is provided with a pull handle, and the left and right surfaces of the air purification body are movably connected to the pull handle through movable pins.

[0018] The pull handle is used for conveniently taking the device and carrying the device, and is convenient to use in different positions.

[0019] Compared with the prior art, the air purification device has the advantages that:

[0020] 1. The multi-stage filtering type air purifier has the following advantages: the air purification unit is arranged, the integrated fixed shell is used for fixing the first purification layer, the second purification layer and the third purification layer, the moving slide column is used for moving the moving slide block, the filter screen plate is used for filtering air, the third purification layer is made of activated carbon material, the second purification layer is made of hollow glass magnesium plate and Yankun odor removal plate, the first purification layer is made of air purification plate, the filter screen plate is used for filtering air, the cleaning door plate is used for protecting the device, the circular handrail is used for driving the cleaning door plate to slide, the air inlet hole is used for allowing external air to enter the device, the air inlet hole is used for placing large particles into the device, and the air purification is convenient to use.

[0021] 2. The multi-stage filtering type air purifier has the following advantages: the air suction control unit is arranged, the stable fixed seat is used for fixing the air suction pump, the air suction pump is made of a suction pump, the air outlet filter baffle is used for blocking large particles of dust, the air outlet pipeline is used for allowing the purified air to flow into the circular distribution pipeline, the circular distribution pipeline is used for conveniently allowing the air to flow out, the air flow fixing plate is used for guiding the flow, the air suction head is used for conveniently absorbing external air, the air suction head is made of a large aperture, and the air purification is convenient to use.

[0022] 3. The multi-stage filtering type air purifier has the following advantages: when purifying air, the air can be purified multiple times, the purification is more clean, the use is not affected, the impurities generated by purification and filtration are conveniently cleaned, and the air purification use is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0023] Fig. 1 It is a front structure schematic view of the utility model;

[0024] Fig. 2 It is a back structure sectional view schematic view of the utility model;

[0025] Fig. 3 It is a drive integrated fixed shell structure schematic view of the utility model.

[0026] In the drawing: 1 air purification main body, 2 control display screen, 3 air purification unit, 31 mobile sliding block, 32 mobile sliding column, 33 integrated fixed shell, 34 first stage purification layer, 35 second stage purification layer, 36 third stage purification layer, 37 filter screen plate, 38 cleaning door plate, 39 circular handrail, 310 air inlet hole, 4 suction control unit, 41 stable fixed seat, 42 suction pump, 43 air outlet filter baffle, 44 air outlet pipeline, 45 circular shunt pipeline, 46 guide fixed plate, 47 suction head, 5 pull handrail. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0028] Please refer to Figs. 1-3 The embodiment provides a technical scheme: a multistage filtration type air purifier, which comprises an air purification main body 1, an air purification unit 3 and a suction control unit 4.

[0029] The air purification main body 1 is internally fixed with a clamping rectangular plate, the front surface of the air purification main body 1 is fixed and clamped with the control display screen 2 through a rubber strip, and the upper surface of the rectangular plate is provided with the suction control unit 4.

[0030] The air purification unit 3 comprises a moving slider 31, a moving slide column 32, an integrated fixed shell 33, a first purification layer 34, a second purification layer 35, a third purification layer 36, and a filter screen plate 37. The bottom end surface of the air purification main body 1 is provided with a sliding groove, the moving slide column 32 is fixedly connected in the sliding groove, the moving slider 31 is slidingly connected in the sliding groove, the sliding hole on the moving slider 31 is slidingly connected on the moving slide column 32, the upper surface of the moving slider 31 is fixedly connected with the integrated fixed shell 33, the rear surface of the integrated fixed shell 33 is provided with an air inlet hole extending into the integrated fixed shell 33, the filter screen plate 37 is fixedly connected in the air inlet hole, the front surface of the integrated fixed shell 33 is provided with an air outlet hole extending into the integrated fixed shell 33, the integrated fixed shell 33 is fixedly connected with the air suction head of the air suction control unit 4 through the sealing sleeve at the position of the air outlet hole edge, the second purification layer 35 is fixedly connected in the integrated fixed shell 33, the third purification layer 36 is fixedly connected in the integrated fixed shell 33 at the position behind the second purification layer 35, and the first purification layer 34 is fixedly connected in the integrated fixed shell 33 at the position in front of the second purification layer 35.

[0031] The air purification main body 1 is used for fixing device, the control display screen 2 is used for controlling device, the air suction control unit 4 is used for sucking external air to facilitate purification, the moving slider 31 is used for sliding the integrated fixed shell 33, the integrated fixed shell 33 is used for fixing the first purification layer 34, the second purification layer 35 and the third purification layer 36 to facilitate purification, the moving slide column 32 is used for moving the moving slider 31 to facilitate use, the filter screen plate 37 is used for filtering air to prevent dust from entering the device, the third purification layer 36 is made of activated carbon material to facilitate primary purification, the second purification layer 35 is made of hollow glass magnesium plate and Yankun odor removal plate to remove odor twice, the first purification layer 34 is made of air purification plate to purify three times, and the filter screen plate 37 is used for filtering air to prevent larger particles from entering the device to facilitate use, so as to purify air and facilitate internal replacement.

[0032] The air purification unit 3 further comprises a cleaning door plate 38 and a circular handrail 39. The left surface of the air purification main body 1 is provided with an inspection hole at the corresponding position of the integrated fixed shell 33, the inspection hole extends into the air purification main body 1, one side of the inspection hole is slidingly connected with the cleaning door plate 38, the left surface of the cleaning door plate 38 is fixedly connected with the circular handrail 39, and the upper surface of the circular handrail 39 is provided with wear-resistant patterns.

[0033] The cleaning door plate 38 is used for protecting the device to facilitate replacement of the purified filter element, the circular handrail 39 is used for sliding the cleaning door plate 38 to facilitate use, and the circular handrail 39 is used for facilitating internal replacement and use.

[0034] The air purification unit 3 also comprises air inlet holes 310, the rear surface of the air purification body 1 is provided with a plurality of equidistant air inlet holes 310 at the corresponding position of the integrated fixed shell 33, all the air inlet holes 310 extend into the air purification body 1, and all the air inlet holes 310 correspond to the filter screen plate 37.

[0035] The air inlet holes 310 are used to facilitate the entry of external air into the device for purification, and the air inlet holes 310 are used to place large particles into the device for primary filtration to facilitate purification.

[0036] The air suction control unit 4 comprises a stable fixing seat 41, an air suction pump 42, an air outlet filter baffle 43, an air outlet pipeline 44, a circular shunt pipeline 45, and a flow guide fixed plate 46. The upper surface of the rectangular plate is fixedly connected with the stable fixing seat 41, the stable fixing seat 41 is fixedly connected with the air suction pump 42, one end of each of the flow guide fixed plates 46 is fixedly connected with the air suction pump 42 on the left and right sides of the upper surface of the rectangular plate, the upper ends of the two flow guide fixed plates 46 are fixedly connected with the top surface in the air purification body 1, one end of the air outlet pipeline 44 is fixedly connected with the air suction pump 42, the corresponding side surfaces of the two flow guide fixed plates 46 are respectively provided with circular holes, the two circular holes respectively penetrate the left and right sides of the corresponding flow guide fixed plates 46, one circular shunt pipeline 45 penetrates the two circular holes, the other end of the air outlet pipeline 44 extends into the circular shunt pipeline 45, the left and right side surfaces of the air purification body 1 are respectively provided with rectangular air outlet holes at the position of the upper surface of the rectangular plate, the two rectangular air outlet holes respectively extend into the air purification body 1, the two rectangular air outlet holes are respectively fixedly connected with the air outlet filter baffles 43, and the input end of the air suction pump 42 is electrically connected with the output end of the external power source through an external control switch group.

[0037] The stable fixing seat 41 is used to fix the air suction pump 42, the air suction pump 42 adopts an air suction pump to facilitate the suction of external air for purification, the air outlet filter baffle 43 is used to block large particles of dust to facilitate the outflow of purified air for use, the air outlet pipeline 44 is used to make the purified air flow into the circular shunt pipeline 45, the circular shunt pipeline 45 is used to facilitate the outflow of air for purification, the flow guide fixed plate 46 is used for flow guiding to facilitate the outflow of air for use, air suction, and purification.

[0038] The air suction control unit 4 also comprises an air suction head 47, one end of a hose fixedly connected with the air inlet hole on the air suction pump 42, the other end of the hose penetrates the rectangular plate and is fixedly connected with the air inlet hole on the air suction head 47, and the air suction head 47 is fixedly connected with the air outlet hole on the integrated fixed shell 33.

[0039] The air suction head 47 is used for conveniently absorbing external air, so as to conveniently perform purification use.

[0040] The left and right side surfaces of the air purification main body 1 are movably connected with the pull handle 5 through movable pin shafts at positions above the two air outlet filter baffles 43.

[0041] The pull handle 5 is used for conveniently taking the device, so as to carry the device and conveniently use the device at different positions.

[0042] The working principle of the multi-stage filtering type air purifier is as follows: firstly, the stable fixing seat 41 is used for fixing the air suction pump 42; the air suction pump 42 is an air suction pump, which is used for conveniently sucking external air, so as to conveniently perform purification; the air outlet filter baffle 43 is used for blocking large particle dust, so as to conveniently make purified air flow out, so as to conveniently perform use; the air outlet pipeline 44 is used for making purified air flow into the circular shunt pipeline 45; the circular shunt pipeline 45 is used for conveniently making air flow out, so as to perform purification; the flow guide fixing plate 46 is used for guiding flow, so as to conveniently make air flow out, so as to perform use; the air suction head 47 is used for conveniently absorbing external air, so as to conveniently perform purification use; the air suction head 47 adopts a large aperture, so as to conveniently absorb more air, so as to perform air suction; the moving sliding block 31 is used for driving the integrated fixed shell 33 to slide; the integrated fixed shell 33 is used for fixing the first-stage purification layer 34, the second-stage purification layer 35 and the third-stage purification layer 36, so as to conveniently perform purification; the moving sliding column 32 is used for making the moving sliding block 31 move, so as to conveniently perform use; the filter screen plate 37 is used for filtering air, so as to prevent dust from entering the device; the third-stage purification layer 36 adopts activated carbon material, so as to conveniently perform primary purification; the second-stage purification layer 35 adopts a hollow glass magnesium plate YAKUN odor removal plate, so as to perform secondary odor removal; the first-stage purification layer 34 adopts an air purification plate, so as to perform tertiary purification, so as to perform multiple purification; the filter screen plate 37 is used for filtering air, so as to prevent larger particles from entering the device, so as to conveniently perform use, so as to perform purified air; the cleaning door plate 38 is used for protecting the device, so as to conveniently replace a purification filter element, so as to conveniently perform use; the circular handle 39 is used for driving the cleaning door plate 38 to slide, so as to conveniently perform use, so as to conveniently replace and overhaul the interior; the air inlet hole 310 is used for conveniently making external air enter the device, so as to perform purification; and the air inlet hole 310 is used for placing large particles into the device, so as to perform purification use.

[0043] It is worth noting that the external control switch group core chip selected in the above embodiment is a PLC single-chip microcomputer, the air suction pump 42 adopts an air suction pump, and the external control switch group controls the working of the air suction pump 42 by using a method commonly used in the prior art.

[0044] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A multi-stage filtration air cleaner characterized by: Including air purification main body (1), air purification unit (3), air suction control unit (4); Air purification main body (1): fixedly connected rectangular plate, the front surface of the air purification main body (1) is fixedly connected with the control display screen (2) through the adhesive tape, the upper surface of the rectangular plate is provided with the air suction control unit (4); Air purification unit (3): containing mobile slider (31), mobile slide column (32), integrated fixed shell (33), first purification layer (34), second purification layer (35), third purification layer (36) and filter screen (37), the bottom end surface of the air purification main body (1) is provided with a sliding groove, the mobile slide column (32) is fixedly connected in the sliding groove, the mobile slider (31) is slidably connected in the sliding groove, the sliding hole on the mobile slider (31) is slidably connected on the mobile slide column (32), the upper surface of the mobile slider (31) is fixedly connected with the integrated fixed shell (33), the rear surface of the integrated fixed shell (33) is provided with an air inlet hole, the air inlet hole extends into the integrated fixed shell (33), the filter screen (37) is fixedly connected in the air inlet hole, the front surface of the integrated fixed shell (33) is provided with an air outlet hole, the air outlet hole extends into the integrated fixed shell (33), the position of the front surface of the integrated fixed shell (33) at the edge of the air outlet hole is fixedly connected with the air suction head on the air suction control unit (4) through the sealing sleeve, the second purification layer (35) is fixedly connected in the integrated fixed shell (33), the third purification layer (36) is fixedly connected in the integrated fixed shell (33) at the position behind the second purification layer (35), the first purification layer (34) is fixedly connected in the integrated fixed shell (33) at the position in front of the second purification layer (35).

2. The multi-stage filtration air cleaner of claim 1, wherein: The air purification unit (3) further comprises a cleaning door plate (38) and a circular handrail (39), the left surface of the air purification main body (1) is provided with an inspection hole at the corresponding position of the integrated fixed shell (33), the inspection hole extends into the air purification main body (1), one side of the inspection hole is slidably connected with the cleaning door plate (38), the left surface of the cleaning door plate (38) is fixedly connected with the circular handrail (39), and the upper surface of the circular handrail (39) is provided with wear-resistant patterns.

3. The multi-stage filtration air cleaner of claim 1, wherein: The air purification unit (3) further comprises an air inlet hole (310), and a plurality of equidistant air inlet holes (310) are formed in the rear surface of the air purification main body (1) at the corresponding position of the integrated fixed shell (33), all the air inlet holes (310) extend into the air purification main body (1), and all the air inlet holes (310) correspond to the filter screen (37).

4. The multi-stage filtration air cleaner of claim 1, wherein: The air suction control unit (4) comprises a stable fixing seat (41), an air suction pump (42), an air outlet filter baffle (43), an air outlet pipeline (44), a circular shunt pipeline (45) and a flow guide fixed plate (46), the upper surface of the rectangular plate is fixedly connected with the stable fixing seat (41), the stable fixing seat (41) is fixedly connected with the air suction pump (42), one end of the flow guide fixed plate (46) is fixedly connected with the air suction pump (42) on the left and right sides of the upper surface of the rectangular plate, the upper ends of the two flow guide fixed plates (46) are fixedly connected with the top surface in the air purification main body (1), the air outlet hole of the air suction pump (42) is fixedly connected with one end of the air outlet pipeline (44), the side surfaces of the two flow guide fixed plates (46) are respectively provided with circular holes, the two circular holes respectively penetrate the left and right sides of the corresponding flow guide fixed plate (46), one circular shunt pipeline (45) penetrates the two circular holes, the other end of the air outlet pipeline (44) extends into the circular shunt pipeline (45), the left and right side surfaces of the air purification main body (1) are respectively provided with rectangular air outlet holes at the positions of the upper surface of the rectangular plate, the two rectangular air outlet holes extend into the air purification main body (1), the air outlet filter baffles (43) are fixedly connected in the two rectangular air outlet holes, and the input end of the air suction pump (42) is electrically connected with the output end of the external power supply through the external control switch group.

5. The multi-stage filtration air cleaner of claim 4, wherein: The air suction control unit (4) further comprises an air suction head (47), one end of the air inlet hole of the air suction pump (42) is fixedly connected with a hose, the other end of the hose penetrates the rectangular plate and is fixedly connected with the air inlet hole of the air suction head (47), and the air suction head (47) is fixedly connected with the air outlet hole of the integrated fixed shell (33).

6. The multi-stage filtration air cleaner of claim 1, wherein: The pull handle (5) is further provided, and the left and right side surfaces of the air purification main body (1) are movably connected with the pull handle (5) through the movable pin shafts at the positions of the upper surfaces of the two air outlet filter baffles (43).

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