CN111351218A

CN111351218A - Air-purifying's electric fan heater

Info

Publication number: CN111351218A
Application number: CN201811578676.3A
Authority: CN
Inventors: 李芳星
Original assignee: Guangzhou Jie Neng Air Conditioning Equipment Co ltd
Current assignee: Guangzhou Jie Neng Air Conditioning Equipment Co ltd
Priority date: 2018-12-24
Filing date: 2018-12-24
Publication date: 2020-06-30

Abstract

The invention relates to the technical field of warm air blowers, in particular to a warm air blower capable of purifying air, which comprises a shell, wherein a mounting bar is vertically arranged in the middle of the right side of an inner cavity of the shell, a motor is arranged on the outer wall of the mounting bar, an output shaft of the motor is connected with a ventilation fan, a T-shaped block is inserted in the T-shaped groove, a filter plate is arranged in the middle of the lower end of the T-shaped block, the lower end of an electric telescopic rod is connected with a hairbrush matched with the filter plate, an electric heating plate is arranged on the left side of the inner cavity of the shell, a plurality of rotating shafts are rotatably connected between the front side and the rear side of the inner wall of an air outlet, a wind shield is sleeved. The air purifier has the advantages of reasonable structural design and convenience in use, and not only can purify air and improve the air quality, but also is convenient for adjusting the air output of the air outlet and more convenient to use.

Description

Air-purifying's electric fan heater

Technical Field

The invention relates to the technical field of warm air blowers, in particular to a warm air blower capable of purifying air.

Background

The warm air blower is a combined unit formed by combining a ventilator, a motor and an air heater, also belongs to one type of electric heaters, and is commonly used for indoor heating. The existing fan heater is arranged in a room when in use, directly heats indoor circulating air, does not supplement fresh air (outdoor air), cannot purify air, and generally closes a ventilation window when the fan heater is used for heating, so that the indoor air is turbid after long-time use, and the indoor air quality is reduced; in addition, the air output of the air outlet of the traditional fan heater is inconvenient to adjust, certain use limitation is achieved, and the using effect is poor. To this end, we propose a fan heater that can purify air to solve such problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a fan heater capable of purifying air.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fan heater capable of purifying air is designed, and comprises a shell, wherein an air outlet and an air inlet are respectively formed in the left end and the right end of the shell, a mounting bar is vertically arranged in the middle of the right side of an inner cavity of the shell, a motor is mounted on the outer wall of the mounting bar, an output shaft of the motor is connected with a ventilation fan, a T-shaped groove is formed in the left side of the upper end of the shell, bolt holes are symmetrically formed in the lower portions of the two ends of the T-shaped groove, a T-shaped block is inserted into the T-shaped groove, fixing bolts matched with the bolt holes are symmetrically inserted into the two sides of the upper end of the T-shaped block, a filter plate is arranged in the middle of the lower end of the T-shaped block, sealing gaskets are arranged on the two sides of the lower end of the T-shaped block, a groove matched with the, the lower extreme of electric telescopic handle is connected with the brush that uses with the filter cooperation, the inner chamber left side of casing is equipped with the electric plate, it is connected with a plurality of pivots to rotate between the both sides around the inner wall of air outlet, the outside cover of pivot is equipped with the deep bead, the outside middle part cover of pivot is equipped with the worm wheel, just set up the dead slot that the worm wheel cooperation was used on the deep bead, the inner chamber bottom of air outlet rotates and is connected with the worm that meshes with the worm wheel mutually.

Preferably, the interior of the air inlet is detachably connected with a grid plate.

Preferably, the middle part of the lower end of the shell is communicated with a sewage discharge pipe, the sewage discharge pipe is positioned under the hairbrush, and an electromagnetic valve is arranged inside the sewage discharge pipe.

Preferably, the filter plate comprises an HIMOP filter layer and an activated carbon filter layer which are connected with the T-shaped block, and the HIMOP filter layer is positioned on the right side of the activated carbon filter layer.

Preferably, a water tank is arranged on the left side of the upper end of the shell, and a humidifier is connected to the lower end of the water tank through a connecting pipe.

Preferably, the upper end of the worm penetrates through the inner wall of the air outlet and is connected with a hand wheel.

The warm air blower capable of purifying air provided by the invention has the beneficial effects that: according to the invention, the motor drives the ventilating fan to rotate to suck external air, after the air enters from the air inlet, the air can be filtered through the filter plate, and the HIMOP filter layer and the activated carbon filter layer in the filter plate can remove particulate matters, toxic and harmful substances and peculiar smell substances in the air, so that the high purification of the air is realized, and the purified air can form warm air after being heated by the electric heating plate and then is discharged from the air outlet; after the cleaning machine is used for a period of time, the motor is turned off, the brush can be driven to move up and down through the expansion of the electric telescopic rod to clean the filter plate, the electromagnetic valve is turned on simultaneously, dust and impurities under cleaning can be discharged from the blow-off pipe, the filter plate can be prevented from being blocked, the air purification effect is ensured, in addition, the fixing bolt is rotated to be separated from the bolt hole, the T-shaped block is pulled upwards, the filter plate can be pulled out to be cleaned and replaced, after the cleaning is finished, the T-shaped block and the filter plate are inserted from the T-shaped groove, then the fixing bolt is screwed into the bolt hole, the T-shaped block and the filter plate can be fixed, the filter plate is convenient to disassemble and assemble, and the cleaning work is; the worm is rotated to drive the worm wheel and the rotating shaft to rotate, so that the opening and closing angle of the wind shield can be changed, and the purpose of controlling the air output of the air outlet is achieved. Compared with the prior art, the air purifier has the advantages of reasonable structural design and convenience in use, and not only can purify air and improve the air quality, but also is convenient for adjusting the air output of the air outlet and more convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a fan heater capable of purifying air according to the present invention;

FIG. 2 is a side view of a part of the structure of a fan heater capable of purifying air according to the present invention;

FIG. 3 is a schematic structural diagram of a filter plate in a fan heater capable of purifying air according to the present invention;

fig. 4 is a side view of a rotating shaft of a fan heater capable of purifying air according to the present invention.

In the figure: the air conditioner comprises a shell 1, an air outlet 2, an air inlet 3, a mounting bar 4, a motor 5, a ventilating fan 6, a T-shaped groove 7, a bolt hole 8, a T-shaped block 9, a filter plate 10, an HIMOP filter layer 101, an activated carbon filter layer 102, a groove 11, a fixing bolt 12, a sealing gasket 13, an electric telescopic rod 14, a brush 15, a sewage discharge pipe 16, an electromagnetic valve 17, a grid plate 18, a rotating shaft 19, a wind shield 20, a worm wheel 21, a worm 22, a water tank 23, a humidifier 24, an electric heating plate 25 and a hand wheel 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a fan heater capable of purifying air comprises a shell 1, an air outlet 2 and an air inlet 3 are respectively formed in the left end and the right end of the shell 1, a grid plate 18 is detachably connected inside the air inlet 3, the grid plate 18 can prevent sundries with large volume from entering the shell 1, the filter plate 10 is prevented from being blocked, and the grid plate 18 can be detached and cleaned, so that the fan heater is more convenient to use.

The vertical mounting bar 4 that is equipped with in inner chamber right side middle part of casing 1, install motor 5 on the outer wall of mounting bar 4, motor 5's output shaft has ventilating fan 6, T type groove 7 has been seted up on casing 1's upper end left side, the both ends lower part symmetry of T type groove 7 is opened there is bolt hole 8, T type groove 7's inside is pegged graft and is had T type piece 9, and the upper end bilateral symmetry of T type piece 9 is pegged graft and is had the fixing bolt 12 with bolt hole 8 looks adaptation, the lower extreme middle part of T type piece 9 is equipped with filter 10, filter 10 is including HIMOP filter layer 101 and the active carbon filter layer 102 that is connected with T type piece 9, and HIMOP filter layer 101 is located the right side of active carbon filter layer 102, cooperation through MOHIP filter layer 101 and active carbon filter layer 102, can get rid of the particulate matter in the air, poisonous harmful substance and peculiar smell.

The lower extreme both sides of T type piece 9 are equipped with sealed pad 13, the recess 11 with filter 10 looks adaptation is seted up to casing 1's inner wall bottom, and recess 11 is located T type groove 7 under, electric telescopic handle 14 is installed on casing 1's inner wall top right side, electric telescopic handle 14's lower extreme is connected with the brush 15 that uses with filter 10 cooperation, casing 1's lower extreme middle part intercommunication has blow off pipe 16, and blow off pipe 16 is located brush 15 under, the inside of blow off pipe 16 is equipped with solenoid valve 17, the device uses and closes motor 5 after a period, can drive brush 15 through electric telescopic handle 14 flexible and reciprocate and can clear up filter 10, open solenoid valve 17 simultaneously, the dust impurity that the clearance got off can be followed and discharged in blow off pipe 16.

The inner chamber left side of casing 1 is equipped with electric plate 25, and the upper end left side of casing 1 is equipped with water tank 23, and the lower extreme of water tank 23 is connected with humidifier 24 through the connecting pipe, and humidifier 24 is located electric plate 25 left side, and the air rethread electric plate 25 after the filter 10 purifies just can form the warm braw after heating, and humidifier 24 can be with the warm braw humidification, strengthens the wetness degree of warm braw, improves human travelling comfort.

Rotate between the inner wall front and back both sides of air outlet 2 and be connected with a plurality of pivots 19, the outside cover of pivot 19 is equipped with deep bead 20, the outside middle part cover of pivot 19 is equipped with worm wheel 21, and set up the dead slot that worm wheel 21 cooperation was used on the deep bead 20, the inner chamber bottom of air outlet 2 rotates and is connected with the worm 22 with worm wheel 21 engaged with, the inner wall connection that air outlet 2 was run through to the upper end of worm 22 has hand wheel 26, hand wheel 26's setting, can conveniently rotate worm 22, the convenience when worm 22 rotated has been improved, and the use is facilitated more.

The working principle is as follows: when the air purifier is used, the ventilation fan 6 is driven by the motor 5 to rotate to suck external air, after the air enters from the air inlet 3, the air can be filtered through the filter plate 10, the HIMOP filter layer 101 and the activated carbon filter layer 102 in the filter plate 10 can remove particulate matters, toxic and harmful substances and peculiar smell substances in the air, high purification of the air is realized, and the purified air can be heated by the electric heating plate 25 to form warm air to be discharged from the air outlet 2; after the cleaning machine is used for a period of time, the motor 5 is turned off, the brush 15 can be driven to move up and down through the expansion of the electric telescopic rod 14 to clean the filter plate 10, the electromagnetic valve 17 is turned on, the cleaned dust and impurities can be discharged from the sewage discharge pipe 16, the filter plate 10 can be prevented from being blocked, the air purification effect can be ensured, in addition, the fixing bolt 12 is rotated to be separated from the bolt hole 8, then the T-shaped block 9 is pulled upwards, the filter plate 10 can be pulled out for cleaning and replacement, after the cleaning is finished, the T-shaped block 9 and the filter plate 10 are inserted from the T-shaped groove 7, then the fixing bolt 12 is screwed into the bolt hole 8, the T-shaped block 9 and the filter plate 10 can be fixed, the filter plate 10 is convenient to disassemble and convenient to clean; the worm 22 is rotated to drive the worm wheel 21 and the rotating shaft 19 to rotate, so that the opening and closing angle of the wind shield 20 can be changed, and the purpose of controlling the air output of the air outlet 2 is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A fan heater capable of purifying air comprises a shell (1), wherein an air outlet (2) and an air inlet (3) are respectively formed in the left end and the right end of the shell (1), the fan heater is characterized in that a mounting strip (4) is vertically arranged in the middle of the right side of an inner cavity of the shell (1), a motor (5) is installed on the outer wall of the mounting strip (4), an output shaft of the motor (5) is connected with a ventilating fan (6), a T-shaped groove (7) is formed in the left side of the upper end of the shell (1), bolt holes (8) are symmetrically formed in the lower portions of the two ends of the T-shaped groove (7), a T-shaped block (9) is inserted in the T-shaped groove (7), fixing bolts (12) matched with the bolt holes (8) are symmetrically inserted in the two sides of the upper end of the T-shaped block (9), a filter plate (10) is arranged in the middle of the lower end of the T-shaped, the bottom end of the inner wall of the shell (1) is provided with a groove (11) matched with the filter plate (10), the groove (11) is positioned right below the T-shaped groove (7), the right side of the top end of the inner wall of the shell (1) is provided with an electric telescopic rod (14), the lower end of the electric telescopic rod (14) is connected with a brush (15) which is matched with the filter plate (10), an electric heating plate (25) is arranged on the left side of the inner cavity of the shell (1), a plurality of rotating shafts (19) are rotatably connected between the front side and the rear side of the inner wall of the air outlet (2), a wind shield (20) is sleeved on the outer side of the rotating shaft (19), a worm wheel (21) is sleeved in the middle of the outer side of the rotating shaft (19), and the wind shield (20) is provided with a hollow groove matched with the worm wheel (21), the bottom of the inner cavity of the air outlet (2) is rotatably connected with a worm (22) meshed with the worm wheel (21).

2. Air-purifying fan heater according to claim 1, characterized in that the inside of the inlet (3) is detachably connected with a grid plate (18).

3. The warm air blower capable of purifying air according to claim 1, wherein a drain pipe (16) is communicated with the middle of the lower end of the housing (1), the drain pipe (16) is positioned right below the brush (15), and an electromagnetic valve (17) is arranged inside the drain pipe (16).

4. Air heater as in claim 1, characterised in that said filter plate (10) comprises a HIMOP filter layer (101) and an activated charcoal filter layer (102) connected to a T-block (9), said HIMOP filter layer (101) being located on the right side of the activated charcoal filter layer (102).

5. The air heater unit according to claim 1, wherein a water tank (23) is provided at left side of upper end of the housing (1), and a humidifier (24) is connected to lower end of the water tank (23) through a connecting pipe.

6. Air heater unit according to claim 1, characterised in that the upper end of the worm (22) is connected to a handwheel (26) extending through the inner wall of the outlet (2).