CN208652766U - A kind of air purifier using Wood shell with fore filter - Google Patents

Abstract

The utility model relates to a kind of air purifiers using Wood shell with fore filter, door is equipped with air inlet hole, door is connect by hinge with shell, and a circle ornamental strip, several exhaust vents and microcomputer time-controlled switch are respectively equipped on the side of shell, and in the bottom surface of shell, there are four universal wheels for dress；Between the frame and door before shell in cavity, it is successively arranged plate washer I, suit clarifier strainer, fore filter and preposition primary filter cotton with several through-holes；Fore filter is designed to rectangular box structure, and several cage balls equipped with granular absorption object material are filled in box body, are reduced costs.Several granular absorption objects are arranged in cage ball, in cage ball outer cladding warp layer net, granular absorption object is set to be not easy to be blown out by circulation air, the design of preposition primary filter cotton, it is filtered out before sundries in air is set filter and suit clarifier strainer before entry, reduces consuming cost.Universal wheel is installed on shell, conveniently moving is quick.

Description

A kind of air purifier using Wood shell with fore filter

Technical field

The utility model relates to a kind of air purifiers using Wood shell with fore filter, are used for room air product The improvement of matter improves people's lives quality.

Background technique

As the improvement of people's living standards, requirement of the people to life is also higher and higher, air purifier is at life In essential sharp weapon.

The cleaning principle of general air purifier is to be pumped into room air with motor, then that air is net by suit The filtering for changing device strainer, then releases, and filtration cycle in this way purifies the air of a room.

Its shortcoming are as follows:

1, the circulated air in clarifier is changed without set directly by the particulate matter indentation HEPA strainer in air for a long time Clarifier strainer is filled, will lead to the clogging of filter screen, detergent power decaying is fast, causes clean-up effect poor.

2, it is set with the structure design of clarifier strainer, honeycomb screen holder limits the useful load of active carbon, active carbon filter screen Carbon content is few, obviously insufficient with charcoal amount, and adsorbing in air has taste, toxic and various pernicious gas effects poor, causes to filter Effect is bad, can only be with frequent replacement strainer come quasi-complement.

3, it is changed without suit clarifier strainer for a long time, filtration core often becomes the culture breeding ground for bacterial reproduction, with Constantly filtering, bacterium constantly increase, are released again in air, cause secondary pollution.

4, shell mostly uses metal material, not environmentally.

A kind of air purifier using Wood shell with fore filter of Patent No. 201720771790.2 it is special Benefit, overcomes the deficiencies in the prior art, and the shell of clarifier uses Wood shell, improves the feature of environmental protection.

The design of fore filter compensates for most air purifier filtering single varietys in the prior art, filtering Material materials wretched insufficiency purifies the deficiency of air effect difference.

But deficiency existing for the patent is: shutter is fixed by screws on shell, when replacement suit purification Device strainer or replacement fore filter in filtering material when, the screw on shell two sides need to be removed, then shutter is removed Suit clarifier strainer and fore filter could be taken out, be filtered the replacement of material, after replacement again in aforementioned manners again Suit clarifier strainer or replacement fore filter are put in the housing, shortcoming is, replacement suit clarifier strainer or When replacing the filtering material in fore filter, program is not complicated, inconvenient, quick.

Fore filter is rectangular frame overlaying structure, multiple hollow layers is constituted between several frames, several hollow A variety of filtering materials are added in layer.Its shortcoming is that circulation air is be easy to cause directly to press the filtering material in hollow layer Enter into filter screen, leads to the generation of filter screen clogging.Structure is complicated for fore filter, and cost of manufacture is high.

Summary of the invention

In view of the situation of the prior art, the utility model provides a kind of air using Wood shell with fore filter Fore filter is designed to rectangular box structure by clarifier, and several cages equipped with granular absorption object material are filled in box body Ball reduces costs.Door before box body for that can open and close, it is easier to replace filtering material.

To achieve the above object, used technical solution is the utility model: a kind of to use the preposition mistake of Wood shell band The air purifier of filter, including shell, frame, the plate washer I with several through-holes, by HEPA strainer, active carbon filter screen and more Function strainer constitute suit clarifier strainer, blower, it is characterised in that: further include fore filter, preposition primary filter cotton, Microcomputer time-controlled switch, universal wheel, blower fixed plate；

The shell is rectangle, is the door that can be opened and closed before shell, air inlet hole is equipped on door, the side of door passes through conjunction Page is connect with shell, and the other side of door is equipped with lock, and upper cover is fixed on the upper end of shell, in upper cover and shell between the partition of fixation Constitute air-out passage, in the housing side of air-out passage side horizontal interval be equipped with several exhaust vents, along shell one side Periphery be equipped with a circle ornamental strip, opened in the housing side of several exhaust vent lower ends equipped with microcomputer time controlled in a circle ornamental strip It closes, microcomputer time-controlled switch is connected with the blower being arranged in rear cavity, and in the bottom surface of shell, there are four universal wheels for dress；

The fore filter includes two pieces of plate washer II, U-frame plate, upper cover plates, purifying ball for having several through-holes, described Purifying ball includes cage ball, gauze, granular absorption object, and the cage ball is, with the spherical of hollow out, several granular absorption objects is arranged in cage In ball, warp layer net is cased with outside cage ball, the front-back of the U-frame plate fixes one piece of plate washer II for having several through-holes respectively Box body is constituted, several purifying balls are placed in box body, and upper cover plate spiral-lock mentions on upper cover plate equipped with drawstring in box body is suitable for reading Hand is equipped with a drawstring II in box body lower end；

On the frame that the blower fixed plate is immobilized in the shell, the blower is fixed in blower fixed plate, blower Fan chamber sequentially passes through the fixed plate hole of blower, frame is placed in rear cavity；

Between the frame and door before shell in cavity, it is successively arranged the plate washer I with several through-holes, suit clarifier is filtered Net, fore filter and preposition primary filter cotton are equipped with a circle sealing strip between plate washer I and suit clarifier strainer；Air It passes sequentially through the air inlet hole on door, preposition primary filter cotton, fore filter, be set with clarifier strainer, with several through-holes Plate washer I, the discharge pipe of blower, air outlet, air-out passage are sent out from several exhaust vents.

The beneficial effects of the utility model are: fore filter is designed to rectangular box structure, the filler in box body A cage ball equipped with granular absorption object material, reduces costs.

Fore filter bulky, granular absorption object capacity is huge, and dirt content is huge, service life overlength, and particle is inhaled Addendum material is tens times of plain edition clarifier, and due to the granular absorption object bulb separation storehouse arrangement in each cage ball, gap is uniform, So that gas-flow resistance is low, purification speed is fast, purification efficiency is high, adsorption rate is high, filter toxicity is high, passage capacity is good, stream is filtered out Amount is high, filters out that air is completely thorough, reduces number and the time of clarifier indoor circulation, power saving is time saving！Keep room air fast Speed is up to standard.

The structure of purifying ball designs, and several granular absorption objects are arranged in cage ball, in cage ball outer cladding warp layer net, makes Granular absorption object is not easy to be blown out by circulation air, overcomes the generation of clogging in the prior art, and filter efficiency is high.

The design of preposition primary filter cotton, by the sundries in air set before entry filter and suit clarifier strainer it Before filter out, replace it is extremely convenient, improvement of visual effect is direct, enabling-shutdown i.e. replace finish, it is time saving, it is laborsaving, save worry, reduce Consuming cost.

Preposition primary filter cotton use efficient low-resistance filter material, to PM2.5, dust, gray haze, pollen, dust mite, pet hair, Bulky grain pollutant, capillary fiber, the particle that carries disease germs etc. play the role of primary macaque and kill, price economy material benefit, and low cost is dirty just It changes, follows one's bent, the huge love of unhealthy obsession with cleanliness person can extend the service life for being set with clarifier strainer and fore filter at double.

Door before box body for that can open and close, it is easier to replace filtering material.

It is equipped with several exhaust vents on shell one side, disperses filtered air discharge not, more concentrates.

Universal wheel is installed on shell, conveniently moving is quick.

The design of this structure, can not only toxic gas in clean air, moreover it is possible to the bacterium in air, virus, dust, flower The pernicious gases such as powder, mycotic spore, formaldehyde, benzene, PM2.5 play crushing removing, and suit clarifier strainer is used cooperatively, and is made Air purification effect is splendid.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model；

Fig. 2 is the A-A cross-sectional view of Fig. 1 structure；

Fig. 3 is the structural decomposition diagram of the utility model；

Fig. 4 is the cross-sectional view of the utility model shell；

Fig. 5 is the structural schematic diagram of the utility model cage ball；

Fig. 6 is the structural schematic diagram of the utility model purifying ball.

Specific embodiment

As shown in Figures 1 to 6, a kind of air purifier using Wood shell with fore filter, including shell 1, frame Frame 1-4, the plate washer I 2 with several through-holes, the set being made of HEPA strainer 3-1, active carbon filter screen 3-2 and Multifunctional filter screen 3-3 Fill clarifier strainer 3, blower 4, it is characterised in that: further include that fore filter 5, preposition primary filter cotton 6, microcomputer time controlled are opened Close 7, universal wheel 8, blower fixed plate 9.

Shell 1 is rectangle, is the door 1-1 that can be opened and closed before shell 1, air inlet hole 1-1-1, door 1-1 are equipped on door 1-1 Side connect with shell 1 by hinge 1-3, the other side of door 1-1, which is equipped with, locks 1-10, and the upper cover 1-2 of shell 1 is movable top lid 1-2, upper cover 1-2 are fixed on the upper end of shell 1, constitute air-out passage 1- between fixed partition 1-5 in upper cover 1-2 and shell 1 6, on 1 side of shell of the side air-out passage 1-6 horizontal interval be equipped with several exhaust vent 1-6-1, along 1 one side of shell Periphery is equipped with a circle ornamental strip 1-7, equipped with micro- on 1 side of shell of the lower end several exhaust vent 1-6-1 in a circle ornamental strip 1-7 Computer time switch 7, microcomputer time-controlled switch 7 are connected with the blower 4 being arranged in rear cavity 1-8, fill in the bottom surface of shell 1 There are four universal wheels 8.

Fore filter 5 includes two pieces of II 5-1 of plate washer, U-frame plate 5-2, upper cover plate 5-3, purification with several through-holes Ball 5-4, purifying ball 5-4 include cage ball 5-4-1, gauze 5-4-2, granular absorption object 5-4-3, and cage ball 5-4-1 is the ball with hollow out Shape, granular absorption object 5-4-3 are activity of bamboo charcoal charcoal particle, nanometer mine crystalline substance particle and cocoanut active charcoal particle, and several bamboo charcoals are lived Property charcoal particle, several nanometer mine crystalline substance particle sum number grain cocoanut active charcoal particles are attached separately in several cage ball 5-4-1, in each cage It is cased with warp layer net 5-4-2 outside ball 5-4-1, the front-back of U-frame plate 5-2 is fixed into one piece of plate washer for having several through-holes respectively II 5-1 constitutes box body, and several purifying ball 5-4 are placed in box body, and upper cover plate 5-3 spiral-lock is in box body is suitable for reading, upper cover plate 5-3 It is equipped with drawstring handle 5-3-1, is equipped with II 5-5 of drawstring in box body lower end.

Blower fixed plate 9 is fixed on the frame 1-4 in shell 1, blower 4 is fixed in blower fixed plate 9, blower 4 fan chamber sequentially passes through 9 hole 9-1 of blower fixed plate, frame 1-4 is placed in rear cavity 1-8, the discharge pipe 4-1 of blower 4 with every Air outlet 1-5-1 on plate 1-5 is correspondingly arranged, and between the frame 1-4 before shell 1 in cavity 1-9 and door 1-1, is successively arranged Plate washer I 2, suit clarifier strainer 3, fore filter 5 and preposition primary filter cotton 6 with several through-holes, in I 2 He of plate washer It is set between clarifier strainer 3 and is equipped with a circle sealing strip 2-1.

Air passes sequentially through air inlet hole 1-1-1, preposition primary filter cotton 6, fore filter 5, suit purification on a 1-1 Device strainer 3, the plate washer I 2 with several through-holes, frame aperture 1-4-1, the discharge pipe 4-1 of blower 4, air outlet 1-5-1, outlet air are logical Road 1-6 is sent out from several exhaust vent 1-6-1, is moved in circles, to achieve the purpose that purify air.

It can be I 3-4 of drawstring outside suit clarifier strainer 3, convenient for being set with the pick-and-place of clarifier strainer 3.

It is equipped with drawstring handle 5-3-1, on upper cover plate 5-3 convenient for the pick-and-place of purifying ball 5-4.

It is equipped with II 5-5 of drawstring in box body lower end, convenient for the pick-and-place of fore filter 5.

The 5-4-1 that cages ball can also be the square shape cage with hollow out or the barrel shape cage with hollow out.

Plastic material also can be used in shell 1.

Sealing strip 2-1 is sealing sponge.

Plate washer I 2 with several through-holes, II 5-1 of plate washer with several through-holes are metal material or plastic material.

Granular absorption object 5-4-3 is the air mistakes such as activity of bamboo charcoal charcoal particle, nanometer mine crystalline substance particle and cocoanut active charcoal particle Filter material material.

Microcomputer time-controlled switch 7 arbitrarily can be adjusted periodically, can also read clock.

The air purifier can also do nightstand use, and when use puts the side exhaust vent 1-6-1 outward, ornamental strip 1- 7 design makes whole more beautiful.

In order to not influence the unimpeded of air-flow, reach more preferable clean-up effect, preposition primary filter cotton 6 is preferably 1 month or so Replacement cleaning is primary, can extend the service life of HEPA strainer at double.

Adsorption energy of the activity of bamboo charcoal charcoal particle to the pernicious gas (formaldehyde, ammonia, benzene, toluene, three oxygen methane) in air Power are as follows: formaldehyde every 24 hours 16-19.3%；Ammonia 22.73-30.65%；Benzene 8.69-10.08%；Toluene 5.6-8.42%；Three Oxygen methane 40.69%.Bamboo charcoal is indoor pollution high-efficiency adsorbent, for pernicious gases such as formaldehyde adsorptions, is purified the air of a room Comprehensive effect.

Nanometer mine crystalline substance particle is the particles that pure natural minerals attapulgite and sepiolite etc. are porous mine eutectic substance production, Optionally adsorb benzene, dimethylbenzene, formaldehyde, carbon monoxide, sulfur dioxide, the ammonia of nanoscale molecular diameter in its nanoscale aperture Equal venomous injurants, not only have the better effect of specific activity charcoal, but also do not have any negative interaction to environment.

Activated coco nut charcoal is a kind of porous carbon containing matter, it has highly developed pore structure and huge ratio Surface area has the function of that physical absorption and chemical breakdown combine, it can decompose formaldehyde in air, ammonia, benzene, cigarette, The pernicious gases such as oil smoke and various peculiar smell, especially carcinogenic aromatic substance, physical and chemical index is superpower, there is extremely strong absorption property Power is a kind of extremely excellent adsorbent, catalyst and catalyst carrier.

Activated coco nut charcoal is easy to come into full contact with the pernicious gas in air, it utilizes itself hole by pernicious gas In molecule inlet hole, the salubrious clean air of blowout, adsorption rate is fast, and impurity content is low, and coconut shell activated carbon can't see Airstrainer can thoroughly remove household, office, hotel, public place, the toxic and harmful gas such as formaldehyde PM2.5 in automobile.

Claims (5)

1. a kind of air purifier using Wood shell with fore filter, including shell (1), frame (1-4), with several The plate washer I (2) of through-hole, the suit being made of HEPA strainer (3-1), active carbon filter screen (3-2) and Multifunctional filter screen (3-3) purification Device strainer (3), blower (4), it is characterised in that: further include fore filter (5), preposition primary filter cotton (6), microcomputer time controlled Switch (7), universal wheel (8), blower fixed plate (9)；

The shell (1) is rectangle, is the door (1-1) that can be opened and closed before shell (1), air inlet hole (1- is equipped on door (1-1) 1-1), the side of door (1-1) is connect by hinge (1-3) with shell (1), and the other side of door (1-1) is equipped with lock (1-10), upper cover (1-2) is fixed on the upper end of shell (1), constitutes air-out passage between the partition (1-5) fixed in upper cover (1-2) and shell (1) (1-6), on shell (1) side of the side air-out passage (1-6) horizontal interval be equipped with several exhaust vents (1-6-1), along shell The periphery of body (1) one side is equipped with circle ornamental strip (1-7), several exhaust vent (1-6-1) lower ends in circle ornamental strip (1-7) Shell (1) side be equipped with microcomputer time-controlled switch (7), microcomputer time-controlled switch (7) and be arranged in rear cavity (1-8) Blower (4) is connected, and in the bottom surface of shell (1), there are four universal wheel (8) for dress；

The fore filter (5) includes two blocks of plate washer II (5-1), U-frame plates (5-2), upper cover plate (5- for having several through-holes 3), purifying ball (5-4), the purifying ball (5-4) include cage ball (5-4-1), gauze (5-4-2), granular absorption object (5-4-3), The cage ball (5-4-1) is with the spherical of hollow out, and several granular absorption object (5-4-3) settings are being caged ball in cage ball (5-4-1) It is cased with warp layer net (5-4-2) outside (5-4-1), the front-back of the U-frame plate (5-2) fixes one piece with several through-holes respectively Plate washer II (5-1) constitute box body, several purifying balls (5-4) are placed in box body, and upper cover plate (5-3) spiral-lock is suitable for reading in box body It is interior, it is equipped with drawstring handle (5-3-1) on upper cover plate (5-3), is equipped with a drawstring II (5-5) in box body lower end；

The blower fixed plate (9) is fixed on the frame (1-4) in shell (1), and the blower (4) is fixed on blower fixed plate (9) on, the fan chamber of blower (4) sequentially passes through blower fixed plate (9) hole (9-1), frame (1-4) is placed in rear cavity (1-8)；

Between the frame (1-4) before shell (1) in cavity (1-9) and door (1-1), it is successively arranged the plate washer with several through-holes I (2), suit clarifier strainer (3), fore filter (5) and preposition primary filter cotton (6), in plate washer I (2) and suit purification Circle sealing strip (2-1) is equipped between device strainer (3)；Air pass sequentially through air inlet hole (1-1-1) on door (1-1), it is preposition just Grade filter cotton (6), fore filter (5), suit clarifier strainer (3), the plate washer I (2) with several through-holes, blower (4) Discharge pipe (4-1), air outlet (1-5-1), air-out passage (1-6) are sent out from several exhaust vents (1-6-1).

2. a kind of air purifier using Wood shell with fore filter according to claim 1, it is characterised in that: The cage ball (5-4-1) is the square shape with hollow out or the barrel shape with hollow out.

3. a kind of air purifier using Wood shell with fore filter according to claim 1, it is characterised in that: The granular absorption object (5-4-3) is activity of bamboo charcoal charcoal particle, nanometer mine crystalline substance particle and cocoanut active charcoal particle.

4. a kind of air purifier using Wood shell with fore filter according to claim 1, it is characterised in that: The plate washer I (2) with several through-holes, the plate washer II (5-1) with several through-holes are metal material or plastic material.

5. a kind of air purifier using Wood shell with fore filter according to claim 1, it is characterised in that: The shell (1) is plastic material.