CN206934940U - Air purifier - Google Patents

Abstract

The utility model discloses a kind of new air purifier, the air purifier is vertically arranged, and air inlet is all offered on the left side of its underpart, right side and rear portion, and each air inlet is tried one's best big, and the wall that air inlet position is opened up on air purifier is lattice-shaped；Air purifier lower inside is provided with the filter of cylindrical shape, the filter is equally vertically arranged, filter interior is entered by the wall of the air through filter of air inlet air inlet clarifier, the effect for moving upwardly over impeller again is discharged through the air outlet at the top of air purifier, wherein, cylindric filter top seals with air purifier body, its bottom also seals with the base of air purifier, so that it is guaranteed that outside air just must can enter filter interior after the wall through filter and be discharged by air outlet.

Description

Air purifier

Technical field

A kind of air cleaning facility is the utility model is related to, especially a kind of air purifier.

Background technology

With the development of society, pollution and destruction of the mankind for air progressively aggravate, at present, it has been recognized that The importance of clean air, many products for purifying air progressively come out, and also have increasing family to be mounted with purification of air Device, with the progressively application of air purifier, the deficiency and drawback of existing air purifier are also just gradually more paid close attention to, Also there are more people that energy is put into the further research work to air purifier, summarizing existing air purifier Found during various performance indications, existing air purifier has that the small easily stifled ash of air port area, screen area be small, the filter screen life-span It is short, air-out area is small, air channel high noise, the low defect of CADR values, increase air purifier volume can solve the problem that substantially it is above-mentioned Problem, but in fact, the volume of air purifier is the smaller the better, so needing in constancy of volume, or even reducing air Improve on the basis of clarifier volume, overcome drawbacks described above；

For these reasons, the present inventor furthers investigate to existing air purifier, and designing one kind can solve The certainly new air purifier of above mentioned problem.

Utility model content

In order to overcome above mentioned problem, present inventor has performed studying with keen determination, a kind of new air purifier, the sky are designed Gas purifier is vertically arranged, and air inlet is all offered on the left side of its underpart, right side and rear portion, what each air inlet was tried one's best Greatly, the wall that air inlet position is opened up on air purifier is lattice-shaped；Air purifier lower inside is provided with cylindrical shape Filter, the filter is equally vertically arranged, entered by the wall of the air through filter of air inlet air inlet clarifier Enter to filter interior, then move upwardly over the effect of impeller and discharged through the air outlet at the top of air purifier, wherein, cylinder The filter top of shape seals with air purifier body, and its bottom also seals with the base of air purifier, so that it is guaranteed that outside Boundary's air just must can enter filter interior after the wall through filter and be discharged by air outlet, so as to complete this reality With new.

Specifically, the purpose of this utility model is to provide a kind of air purifier, is opened at the top of the air purifier Provided with air-out grid 1, impeller 2 is provided with below air-out grid 1, cartridge filter 3 is provided with below the impeller 2；

Wherein, the ring-type wind basin 4 for being looped around the outside of impeller 2 is additionally provided with inside air purifier, in the ring-type wind basin 4 The air channel for air flow is left between impeller 2,

The cartridge filter 3 is arranged on air purifier lower inside, and the air outside the cartridge filter 3 is net Change and offer air intake grid 5 on wall face,

The top of the cartridge filter 3 is connected to the bottom of ring-type wind basin 4,

The bottom of the cartridge filter 3 is connected on base 6.

Wherein, air intake grid 4 is all offered on the left surface, right flank and the back side of the air purifier.

Wherein, it is provided with sealing foam 7 between the cartridge filter 3 and ring-type wind basin 4.

Wherein, the cartridge filter 3 includes wall and surrounds the cylindrical space formed by wall；

Wherein, the wall includes screen pack and the filter layer being filled in screen pack.

Wherein, the impeller 2 is in the form of annular discs, and its air draught end 21 is located at bottom, and its air outlet 22 is located at sidepiece,

Wherein, the air draught end 21 is located at the surface of the cylindrical space.

Wherein, the developed area of the wall screen pack is more than 3.5 square metres；

The wall filter layer includes activated carbon of the weight in more than 800g.

Wherein, the motor 8 of driving impeller rotation is additionally provided with above the impeller 2.

Wherein, the fixing position of the impeller 2 and motor 8 is provided with silicone gasket 24.

Wherein, air-out grid 1 is covered with the top of the air purifier.

Wherein, the pallet 61 on the base 6 can in the vertical direction movement, so as to hold out against cartridge filter 3.

Beneficial effect includes possessed by the utility model：

(1) multiple air intake grids are had according to air purifier provided by the utility model, i.e., with multiple air inlets, energy It is enough that air flow rate is greatly lifted in the case of constancy of volume；

(2) cartridge filter is had according to air purifier provided by the utility model, can be mutually fitted with multiple air inlets Should, there is sufficiently large filter area, it is ensured that all air are all then exhausted to outside air purifier after fully filtering.

Brief description of the drawings

Fig. 1 shows the air purifier overall structure sectional view according to a kind of preferred embodiment of the utility model；

Fig. 2 shows to be illustrated according to the cross-section structure of impeller in a kind of air purifier of preferred embodiment of the utility model Figure；

Fig. 3 shows the solid according to impeller leading faces visual angle in a kind of air purifier of preferred embodiment of the utility model Structural representation；

Fig. 4 show according in a kind of air purifier of preferred embodiment of the utility model the reverse side visual angle of impeller it is vertical Body structural representation；

Fig. 5 shows to be illustrated according to a kind of overall formal structure of the air purifier of preferred embodiment of the utility model Figure；

Fig. 6 is shown according to the base explosive view on a kind of air purifier of preferred embodiment of the utility model；

Fig. 7 shows to be tied according to the base top tray bottom surface on a kind of air purifier of preferred embodiment of the utility model Structure schematic diagram；

Fig. 8 show according to push-plate in a kind of preferred embodiment of the utility model out of base body pull out when push-plate with support Relative position relation structural representation between disk；

Fig. 9 is shown according to push-plate when push-plate is pushed into base body in a kind of preferred embodiment of the utility model and support Relative position relation structural representation between disk.

Drawing reference numeral explanation：

1- air-out grids

2- impellers

21- air draughts end

22- air outlets

23- flabellums

24- silicone gaskets

The outer aluminium laminations of 25-

Aluminium lamination in 26-

3- cartridge filters

4- ring-type wind basins

41- air channels upper casing

42- air channels lower casing

5- air intake grids

6- bases

61- pallets

62- push-plates

63- base bodies

64- boss

The round and smooth projections of 65-

66- rolling steel balls

67- billets

68- push-plate cover plates

69- bottoms

60- shakes hands

7- sealing foams

8- motors

81- motor covers

82- motor cover plates

9- dodge gates

Embodiment

The utility model is further described below by drawings and examples.It is new by these explanations, this practicality The characteristics of type and advantage will become more apparent from clearly.

Special word " exemplary " is meant " being used as example, embodiment or illustrative " herein.Here as " exemplary " Illustrated any embodiment should not necessarily be construed as preferred or advantageous over other embodiments.Although each of embodiment is shown in the drawings In terms of kind, but unless otherwise indicated, it is not necessary to accompanying drawing drawn to scale.

According to a kind of air purifier provided by the utility model, as shown in fig. 1, the air purifier is integrally in setting The class rectangular shape of setting, its top offer air-out grid 1, impeller 2 are provided with below air-out grid 1, in the leaf The lower section of wheel 2 is provided with cartridge filter 3；

Wherein, the ring-type wind basin 4 for being looped around the outside of impeller 2 is additionally provided with inside air purifier, in the ring-type wind basin 4 The air channel for air flow is left between impeller 2,

The cartridge filter 3 is arranged on air purifier lower inside, and the air outside the cartridge filter 3 is net Change and offer air intake grid 5 on wall face,

The top of the cartridge filter 3 is connected to the bottom of ring-type wind basin 4,

The bottom of the cartridge filter 3 is connected on base 6.

Extraneous air is entered inside air purifier by air-inlet grille 5, after being then passed through the wall of cartridge filter 3 Move up, entered after impeller in air channel, is finally discharged to by air outlet grate 1 outside air purifier, herein mistake The impurity such as Cheng Zhong, the pollutant carried in air, particulate matter is by wall absorption/absorption of cartridge filter 3, so can be in a steady stream Constantly purification improves room air.

In one preferred embodiment, as shown in fig. 1, the left surface of the air purifier, right flank and Air intake grid 5 is all offered on the back side, i.e., the described face air intake of air purifier three, the left surface of the air purifier, right side Face and air inlet is both provided with below, it is preferable that the air intake grid 5 is corresponding with cartridge filter 3, and the height of the two is basic Unanimously so that all air entered in air-inlet grille can filter via filter；Air described in the utility model Clarifier has six faces, be respectively front, left surface, right flank, below, top surface and bottom surface, wherein being provided with control on front Panel and display screen processed.

In one preferred embodiment, as shown in fig. 1, set between the cartridge filter 3 and ring-type wind basin 4 It is equipped with sealing foam 7.Cartridge filter 3 is withstood on ring-type wind basin, clamps sealing foam 7 therebetween naturally, so that Airtight connection between cartridge filter 3 and ring-type wind basin 4, prevents air from passing through, it is ensured that the efficiency of purification of air.

In one preferred embodiment, as shown in fig. 1, the cartridge filter 3 includes wall and enclosed by wall Around into cylindrical space；

Wherein, the wall includes screen pack and the filter layer being filled in screen pack.

The intensity of the filter screen is higher, provides support strength for the wall, the filter layer is made including multiple material Multiple Rotating fields, such as fibrous layer, active carbon layer.

In one preferred embodiment, as shown in Figures 1 and 2, the impeller 2 is in the form of annular discs, its air draught end 21 Positioned at bottom, its air outlet 22 is located at sidepiece, and the impeller provides power for air flow in the air purifier, air from Air draught end 21 sucks, and is discharged from air outlet 22, and the impeller includes multiple flabellums 23, it is preferable that between each adjacent flabellum Distance, the impeller is non-isometric impeller.

Wherein, the air draught end 21 is located at the surface of the cylindrical space, so as to which the air in cylindrical space be siphoned away, So that outside air enters cylindrical space by the wall of air intake grid 5 and cartridge filter 3 successively under the influence of air pressure, So as to air circulation flow.

In one preferred embodiment, as shown in fig. 1, it is close to the face of impeller air outlet 22 on ring-type wind basin 4 Inclined-plane, specifically, from bottom to up, its interior sidewall surface is gradually outward-dipping for the ring-type wind basin 4；So that from air outlet 22 The air of discharge with contact of incline plane, and then moves up first, can further reduce noise caused by air flow, play section The effect of energy noise reduction.

In one preferred embodiment, as shown in fig. 1, the developed area of the wall screen pack is at 3.5 squares More than rice, so that it is guaranteed that with sufficiently large filter area, ensure filter efficiency；

The wall filter layer includes activated carbon of the weight in more than 800g, so that it is guaranteed that having sufficiently high filtering energy Power, it is ensured that all fully filtered by the air of filter.

In one preferred embodiment, as shown in fig. 1, driving impeller rotation is additionally provided with above the impeller 2 The motor 8 turned, it is preferable that rotor is embedded into impeller 2 and is connected with motor cover 81, so that rotor consolidates with impeller 2, Rotated with impeller.

Preferably, as shown in Figure 2, the fixing position of the impeller 2 and motor 8 is provided with silicone gasket 24, described The inner side of silicone gasket 24 is provided with interior aluminium lamination 26, and the outside of the silicone gasket 24 is provided with outer aluminium lamination 25.

Further, motor cover plate 82 is additionally provided with inside the air purifier, to fixed motor, absorbs motor On vibration；Hole/the space passed through for air is additionally provided with the motor cover plate 82.

In one preferred embodiment, as shown in fig. 1, the air purifier also includes air channel upper casing 41 and wind Road lower casing 42, wherein, air channel upper casing 41 is horizontal 1 between motor and air-out grid, and air channel lower casing is arranged on the outer of ring-type wind basin 4 Side；The air channel upper casing 41 and air channel lower casing 42 form ring-type wind basin 4, impeller 2 and the electricity in air channel to protect and be fixedly mounted Machine 8.

In one preferred embodiment, air-out grid 1, i.e. air purifier are covered with the top of the air purifier Top surface is the air outlet of air purifier.

In one preferred embodiment, the pallet 61 on the base 6 can in the vertical direction movement, so as to hold out against Cartridge filter 3.

Specifically, base 6 includes pallet 61, push-plate 62 and base body 63；

Wherein, pallet 61 and push-plate 62 are all embedded in base body 63, the top surface of the pallet 61 and the tubular mistake The bottom of filter 3 abuts；

The push-plate 62 can be pulled out in the horizontal direction out of base body 63, and the push-plate 62 can also be again pushed on earth In seat body 63；

The pallet 61 can move vertically downwards with the pull-out of push-plate 62, and the pallet 61 can also be with pushing away The push-in of disk 62 vertically moves up so that the cartridge filter 3 of the top of pallet 61 abutted with ring-type wind basin 4 or Person's cartridge filter 3 disengages with ring-type wind basin 4.

In one preferred embodiment, as shown in Fig. 6, Fig. 7, Fig. 8 and Fig. 9, on the bottom surface of the pallet 61 Downwardly projecting boss 64 is provided with, the boss 64 is in smoothing junction by the bottom surface of inclined-plane and the pallet 61.

Protruding upward round and smooth raised 65 are provided with the top surface of the push-plate 62,

Preferably, in the case where the push-plate 62 is embedded into base body 63, described round and smooth raised 65 are located at boss 64 underface, described round and smooth raised 65 support boss 64；

In the case where the push-plate 62 pulls out out of base body 63, round and smooth raised 65 disengage with boss 64.

It is further preferred that described round and smooth raised 65 respectively have four with boss 64.

In one preferred embodiment, the bottom of push-plate 62 is provided with rolling steel ball 66；The rolling steel ball 66 most of volumes are embedded into push-plate 62, and only sub-fraction volume is exposed contacts outside and with the component of the lower section of push-plate 62；

In one preferred embodiment, on the base body 63, it is provided with below the rolling steel ball 66 Billet 67, the push-plate 62 can drive rolling steel ball 66 thereon to be reciprocatingly slided in the billet 67, i.e., described steel ball is naked The part to expose outside contacts with the billet, and relative slip, so as to ensure its flexibility slided, also can Avoid deforming because long-time is oppressed.

In one preferred embodiment, as shown in Figure 6, rolling steel ball 66 has 6, is divided into two rows, the steel pad Plate 67 also has two, respectively positioned at the lower section of two row's rolling steel balls 66.

In one preferred embodiment, it is additionally provided with push-plate cover plate 68 on the base body 63.

In one preferred embodiment, as shown in Figure 6, it is additionally provided with bottom below the base body 63 69.The bottom 69 is the overall bottom of the air purifier, overall for supporting, laying the air purifier.

In one preferred embodiment, as shown in Figure 6, it is additionally provided with to pull/push on the push-plate 62 and pushes away The handle 60 of disk 62, erosion line, frictional force when increase push-and-pull operates on hand so that operating experience are provided with the handle 60 More preferably.Erosion line described in the utility model refers to the lines that corrosion treatment obtains, to increase frictional force.

In one preferred embodiment, by controlling the base so that moving down for cartridge filter 3, enter And make it that the top of cartridge filter 3 departs from the close contact with sealing foam 7 so that cartridge filter 3 can be smoothly taken out.

Preferably, as shown in Figure 5, dodge gate 9 is offered on face in the rear, the cartridge filter 3 can be from described Taken out in dodge gate 9.

The utility model is illustrated above in association with preferred embodiment, but these embodiments are only models Example property, only play illustrative effect.On this basis, a variety of replacements and improvement can be carried out to the utility model, these Each fall within the scope of protection of the utility model.

Claims (10)

1. a kind of air purifier, it is characterised in that air-out grid (1) is offered at the top of the air purifier, in outlet grid Impeller (2) is provided with below lattice (1), cartridge filter (3) is provided with below the impeller (2)；

Wherein, the ring-type wind basin (4) being looped around on the outside of impeller (2) is additionally provided with inside air purifier, in the ring-type wind basin (4) air channel for air flow is left between impeller (2),

The cartridge filter (3) is arranged on air purifier lower inside, net in the outside air of the cartridge filter (3) Change and offer air intake grid (5) on wall face,

The bottom of ring-type wind basin (4) is connected at the top of the cartridge filter (3),

The bottom of the cartridge filter (3) is connected on base (6).

2. air purifier according to claim 1, it is characterised in that

Air intake grid (5) is all offered on the left surface, right flank and the back side of the air purifier.

3. air purifier according to claim 1, it is characterised in that

Sealing foam (7) is provided between the cartridge filter (3) and ring-type wind basin (4).

4. air purifier according to claim 1, it is characterised in that

The cartridge filter (3) includes wall and surrounds the cylindrical space formed by wall；

Wherein, the wall includes screen pack and the filter layer being filled in screen pack.

5. air purifier according to claim 4, it is characterised in that

The impeller (2) is in the form of annular discs, and its air draught end (21) is located at bottom, and its air outlet (22) is located at sidepiece,

Wherein, the air draught end (21) is located at the surface of the cylindrical space.

6. air purifier according to claim 4, it is characterised in that

The developed area of the wall screen pack is more than 3.5 square metres；

The wall filter layer includes activated carbon of the weight in more than 800g.

7. air purifier according to claim 1, it is characterised in that

The motor (8) of driving impeller rotation is additionally provided with above the impeller (2).

8. air purifier according to claim 7, it is characterised in that

The fixing position of the impeller (2) and motor (8) is provided with silicone gasket (24).

9. air purifier according to claim 1, it is characterised in that

It is covered with air-out grid (1) at the top of the air purifier.

10. air purifier according to claim 1, it is characterised in that

Pallet (61) on the base (6) can in the vertical direction movement, so as to hold out against cartridge filter (3).