CN111197835A - Indoor haze fresh air system - Google Patents
Indoor haze fresh air system Download PDFInfo
- Publication number
- CN111197835A CN111197835A CN201811380056.9A CN201811380056A CN111197835A CN 111197835 A CN111197835 A CN 111197835A CN 201811380056 A CN201811380056 A CN 201811380056A CN 111197835 A CN111197835 A CN 111197835A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shell
- rectangular
- fresh air
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an indoor haze fresh air system which comprises a shell, wherein an air outlet pipe is fixedly connected to the right side of the shell, an air inlet is formed in the left side of the shell, a rotating shaft is rotatably connected to the inner bottom surface of the shell through a first rolling bearing, a fan is fixedly connected to the upper end of the rotating shaft, a sleeve is fixedly connected to the upper end of the fan, a circular groove matched with the sleeve is formed in the inner wall of the upper end of the shell, a first rectangular through hole is formed in one side of the circular groove, a limiting mechanism is arranged in the first rectangular through hole, a fixing frame is fixedly connected in the shell, a filter plate is fixedly connected in the fixing frame, a fixing rod is fixedly connected to the inner wall of. The invention can blow off harmful substances such as dust and particles accumulated on the filter plate by utilizing reverse wind, and can effectively brush off the dust and particles on the filter plate, thereby improving the cleaning effect and preventing the filter screen from being blocked.
Description
Technical Field
The invention relates to the technical field of indoor fresh air systems, in particular to an indoor haze fresh air system.
Background
Haze, as the name implies, is fog and haze. An aerosol system consisting of dust, sulfuric acid, nitric acid and other particles in the air causes visual disturbance called haze. The haze is just dust haze (the smoke clouds). Mist is an aerosol system consisting of a large number of tiny water droplets or ice crystals suspended in the air near the surface. It is mostly the product of condensation (or desublimation) of water vapor in the air near the ground floor in autumn and winter. Haze weather is an atmospheric pollution state, haze is a general expression that various suspended particulate matter content in the atmosphere exceeds standard, and especially PM2.5 is regarded as the "sourcely murder" that causes haze weather. Along with the deterioration of air quality, haze weather phenomenon appears increasing, and the harm aggravates. Therefore, the indoor haze weather is always fully closed, and the air purifier is used for purifying the air entering the room.
Among the prior art, air purifier in the new trend system can effectually purify the indoor haze air of entering, but because dust and particulate matter adhesion in the air on the filter, the clearance of being not convenient for stores up too much and can cause the filter screen to block up, influences the indoor new trend of carrying.
Disclosure of Invention
The invention aims to solve the problems that a filter plate of an air purifier in a fresh air system is inconvenient to clean and easy to block in the prior art, and provides an indoor haze fresh air system.
In order to achieve the purpose, the invention adopts the following technical scheme:
an indoor haze fresh air system comprises a shell, wherein an air outlet pipe is fixedly connected to the right side of the shell, an air inlet is formed in the left side of the shell, a rotating shaft is rotatably connected to the inner bottom surface of the shell through a first rolling bearing, a fan is fixedly connected to the upper end of the rotating shaft, a sleeve is fixedly connected to the upper end of the fan, a round groove matched with the sleeve is formed in the inner wall of the upper end of the shell, a first rectangular through hole is formed in one side of the round groove, a limiting mechanism is arranged in the first rectangular through hole, a fixing frame is fixedly connected in the shell, a filter plate is fixedly connected in the fixing frame, a fixing rod is fixedly connected to the inner wall of the rear side of the shell, a rotating shaft is rotatably connected to the rod wall of the fixing rod through a second rolling bearing, a gear is fixedly connected to one, the scrubbing brush is connected with one side contact of filter, the rectangle pole has been cup jointed through the second rectangle through-hole slip in the upper end left side of casing, the second rectangle through-hole is passed and fixedly connected with rack to the one end of rectangle pole, the gear and rack meshing.
Preferably, the limiting mechanism comprises a rectangular block which is sleeved in the first rectangular through hole in a sliding mode, one end of the rectangular block is fixedly connected with a turntable, the other end of the rectangular block penetrates through the first rectangular through hole and is fixedly connected with a transmission rod, the lower end of the transmission rod extends into the sleeve and is fixedly connected with two sliding blocks which are symmetrically distributed, two sliding grooves which are symmetrically distributed are formed in the inner wall of the sleeve, the two sliding grooves are matched with the two sliding blocks respectively, the lower end of the transmission rod is fixedly connected with a tension spring, and the lower end of the tension spring is fixedly connected with the upper end of the fan shell.
Preferably, the rod wall of the rectangular rod is fixedly connected with an annular fixed block, the rod wall of the rectangular rod is movably sleeved with a spring, one end of the spring is fixedly connected with the inner wall of the shell, and the other end of the spring is fixedly connected with one side of the annular fixed block.
Preferably, a plurality of baffle plates which are uniformly distributed are rotatably connected in the air inlet through shaft pins.
Preferably, a sewage draining pipe is fixedly connected to the left side of the lower end of the shell.
Preferably, the right sides of the upper end and the lower end of the shell are fixedly connected with mounting plates.
Compared with the prior art, the invention provides an indoor haze fresh air system, which has the following beneficial effects:
1. this indoor haze new trend system, through setting up the carousel on the rectangular block, use hand pulling carousel to make rectangular block and first rectangular hole separation, use hand to rotate the carousel and make the rectangular block drive the transfer line and rotate, the transfer line rotates and drives the slider and make the sleeve rotate, the sleeve rotates and drives fan turning direction and blow to the filter, tension spring pulling transfer line makes the rectangular block reset when loosening the carousel, the fan after the pairing rotation carries on spacingly, thereby can utilize reverse wind to blow down harmful substances such as dust and the granule that amass exists on the filter.
2. This indoor haze new trend system, through setting up the rectangle pole on the casing, with the hand pulling rectangle pole, the rack removal is driven in the rectangle pole removal, rack removal drive gear makes the rotation axis rotate, the rotation axis rotates and drives the scrubbing brush and rotate, the scrubbing brush rotates and filter looks mutual friction, the spring can promote annular fixed block messenger rectangle pole simultaneously and reset, make the scrubbing brush can reciprocating rotation, thereby can brush dust and granule on the filter, the cleaning performance is improved, prevent that the filter screen from blockking up.
The part which is not involved in the device is the same as the prior art or can be realized by adopting the prior art, the invention can blow off harmful substances such as dust, particles and the like accumulated on the filter plate by utilizing reverse wind, and can effectively brush off the dust and the particles on the filter plate, thereby improving the cleaning effect and preventing the filter screen from being blocked.
Drawings
FIG. 1 is a schematic structural diagram of an indoor haze fresh air system provided by the invention;
FIG. 2 is a right side view of an indoor haze fresh air system according to the present invention;
fig. 3 is an enlarged view of a structure at a in fig. 1.
In the figure: 1 scrubbing brush, 2 racks, 3 gears, 4 rectangular rods, 5 baffles, 6 springs, 7 shells, 8 fixed rods, 9 air outlet pipes, 10 fans, 11 filter plates, 12 fixed frames, 13 sewage discharge pipes, 14 rectangular blocks, 15 turntables, 16 sliding grooves, 17 sleeves, 18 sliding blocks, 19 tension springs and 20 transmission rods.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, an indoor haze fresh air system comprises a housing 7, an air outlet pipe 9 is fixedly connected to the right side of the housing 7, the air outlet pipe 9 penetrates through an installation opening on a wall to blow air indoors, an air inlet is formed in the left side of the housing 7, a plurality of uniformly distributed baffles 5 are rotatably connected to the air inlet through a shaft pin, a drain pipe 13 is fixedly connected to the left side of the lower end of the housing 7, when the fan 10 blows in the reverse direction, the baffles 5 can seal the air outlet to discharge harmful substances such as particles and dust through the drain pipe 13, so as to conveniently collect and treat the washed harmful substances such as particles and dust, a rotating shaft is rotatably connected to the inner bottom surface of the housing 7 through a first rolling bearing, a fan 10 is fixedly connected to the upper end of the rotating shaft, and the power input end of the fan 10 is electrically connected to an external power supply through a wire and a control switch, as will be understood by those skilled in the art, no further description is given, a sleeve 17 is fixedly connected to the upper end of the housing of the fan 10, a circular groove matched with the sleeve 17 is formed in the inner wall of the upper end of the housing 7, a first rectangular through hole is formed in one side of the circular groove, a limiting mechanism is arranged in the first rectangular through hole and comprises a rectangular block 14 slidably sleeved in the first rectangular through hole, a turntable 15 is fixedly connected to one end of the rectangular block 14, a transmission rod 20 is fixedly connected to the other end of the rectangular block 14 and penetrates through the first rectangular through hole, the diameter of the transmission rod 20 is smaller than the width of the rectangular block 14, so that the transmission rod 20 can rotate in the first rectangular through hole, the lower end of the transmission rod 20 extends into the sleeve 17 and is fixedly connected with two symmetrically distributed sliders 18, two symmetrically distributed sliding grooves 16 are formed in the inner wall of the sleeve 17, a tension spring 19 is fixedly connected to the lower end of a transmission rod 20, the lower end of the tension spring 19 is fixedly connected with the upper end of a casing of the fan 10, the tension spring 19 can pull the transmission rod 20 to reset the rectangular block 14, the fan 10 after the adjustment direction is limited, a fixing frame 12 is fixedly connected in the casing 7, a filter plate 11 is fixedly connected in the fixing frame 12, a fixing rod 8 is fixedly connected to the inner wall of the rear side of the casing 7, a rotating shaft is rotatably connected to the rod wall of the fixing rod 8 through a second rolling bearing, a gear 3 is fixedly connected to one rotating end, the other end of the rotating shaft penetrates through the second rolling bearing and is fixedly connected with a scrubbing brush 1, the scrubbing brush 1 is in contact connection with one side of the filter plate 11, a rectangular rod 4 is sleeved on the left side of the upper end of the casing 7 in a sliding mode through a second rectangular through hole, one end, fixedly connected with annular fixed block on the pole wall of rectangle pole 4, spring 6 has been cup jointed in the activity on the pole wall of rectangle pole 4, the one end of spring 6 and the inner wall fixed connection of casing 7, the other end of spring 6 and one side fixed connection of annular fixed block, spring 6 can promote annular fixed block and make rectangle pole 4 reset, make scrubbing brush 1 can reciprocating rotation, the equal fixedly connected with mounting panel in upper and lower both ends right side of casing 7, use the bolt to fix the mounting panel at the wall, casing 7 easy to assemble.
In the invention, when the cleaning device is used, the turntable 15 is pulled by hand to separate the rectangular block 14 from the first rectangular hole, the turntable 15 is rotated by hand to drive the rectangular block 14 to drive the transmission rod 20 to rotate, the transmission rod 20 rotates to drive the sliding block 18 to rotate the sleeve 17, the sleeve 17 rotates to drive the fan 10 to adjust the rotating direction and blow to the filter plate 11, when the turntable 15 is released, the tension spring 19 pulls the transmission rod 20 to reset the rectangular block 14, the rotated fan 10 is limited, the rectangular rod 4 is pulled by hand, the rectangular rod 4 moves to drive the rack 2 to move, the rack 2 moves to drive the gear 3 to rotate the rotating shaft, the rotating shaft rotates to drive the scrubbing brush 1 to rotate, the scrubbing brush 1 rotates to rub against the filter plate 11, meanwhile, the spring 6 can push the annular fixed block to reset the rectangular rod 4, the scrubbing brush 1 can rotate in a reciprocating manner, dust and.
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 (6)
1. An indoor haze fresh air system comprises a shell (7) and is characterized in that an air outlet pipe (9) is fixedly connected to the right side of the shell (7), an air inlet is formed in the left side of the shell (7), a rotating shaft is rotatably connected to the inner bottom surface of the shell (7) through a first rolling bearing, a fan (10) is fixedly connected to the upper end of the rotating shaft, a sleeve (17) is fixedly connected to the upper end of the fan (10), a circular groove matched with the sleeve (17) is formed in the inner wall of the upper end of the shell (7), a first rectangular through hole is formed in one side of the circular groove, a limiting mechanism is arranged in the first rectangular through hole, a fixed frame (12) is fixedly connected to the inside of the shell (7), a filter plate (11) is fixedly connected to the inside of the fixed frame (12), and a fixed rod (8) is fixedly connected to, the utility model discloses a filter, including casing (7), dead lever (8), first rolling bearing and second rolling bearing, be connected with the rotation axis through the rotation of second rolling bearing on the pole wall of dead lever (8), rotatory one end fixedly connected with gear (3), the other end of rotation axis passes second rolling bearing and fixedly connected with scrubbing brush (1), one side contact of scrubbing brush (1) and filter (11) is connected, rectangle pole (4) have been cup jointed in the upper end left side of casing (7) through the slip of second rectangle through-hole, second rectangle through-hole and fixedly connected with rack (2) are passed to the one end of rectangle pole (4), gear (3) and rack (2) meshing.
2. The indoor haze fresh air system according to claim 1, wherein the limiting mechanism comprises a rectangular block (14) which is sleeved in a first rectangular through hole in a sliding mode, a rotary table (15) is fixedly connected to one end of the rectangular block (14), the other end of the rectangular block (14) penetrates through the first rectangular through hole and is fixedly connected with a transmission rod (20), the lower end of the transmission rod (20) extends into a sleeve (17) and is fixedly connected with two symmetrically-distributed sliding blocks (18), two symmetrically-distributed sliding grooves (16) are formed in the inner wall of the sleeve (17), the two sliding grooves (16) are matched with the two sliding blocks (18) respectively, a tension spring (19) is fixedly connected to the lower end of the transmission rod (20), and the lower end of the tension spring (19) is fixedly connected with the upper end of a fan (10) shell.
3. The indoor haze fresh air system according to claim 1, characterized in that an annular fixing block is fixedly connected to a rod wall of the rectangular rod (4), a spring (6) is movably sleeved on the rod wall of the rectangular rod (4), one end of the spring (6) is fixedly connected with an inner wall of the shell (7), and the other end of the spring (6) is fixedly connected with one side of the annular fixing block.
4. An indoor haze fresh air system according to claim 1, wherein a plurality of uniformly distributed baffles (5) are rotatably connected in the air inlet through shaft pins.
5. An indoor haze fresh air system according to claim 1, wherein a blow-off pipe (13) is fixedly connected to the left side of the lower end of the shell (7).
6. An indoor haze fresh air system according to claim 1, wherein mounting plates are fixedly connected to the right sides of the upper end and the lower end of the shell (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380056.9A CN111197835A (en) | 2018-11-20 | 2018-11-20 | Indoor haze fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811380056.9A CN111197835A (en) | 2018-11-20 | 2018-11-20 | Indoor haze fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111197835A true CN111197835A (en) | 2020-05-26 |
Family
ID=70744323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811380056.9A Pending CN111197835A (en) | 2018-11-20 | 2018-11-20 | Indoor haze fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111197835A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221268A (en) * | 2020-10-14 | 2021-01-15 | 洛阳市亿鑫环保科技有限公司 | Hot stove dust remover in ore deposit that dust removal effect is good |
| CN112628928A (en) * | 2020-12-14 | 2021-04-09 | 江苏锐天信息科技有限公司 | Ultraviolet air purification equipment with rotary reverse cleaning mechanism |
| CN113069835A (en) * | 2021-03-17 | 2021-07-06 | 陈耀兵 | Oil-electricity hybrid vehicle air cleaner cleaning device |
| CN115978623A (en) * | 2022-12-07 | 2023-04-18 | 法狮龙家居建材股份有限公司 | Frequency conversion room heater |
-
2018
- 2018-11-20 CN CN201811380056.9A patent/CN111197835A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221268A (en) * | 2020-10-14 | 2021-01-15 | 洛阳市亿鑫环保科技有限公司 | Hot stove dust remover in ore deposit that dust removal effect is good |
| CN112628928A (en) * | 2020-12-14 | 2021-04-09 | 江苏锐天信息科技有限公司 | Ultraviolet air purification equipment with rotary reverse cleaning mechanism |
| CN112628928B (en) * | 2020-12-14 | 2022-04-22 | 江苏锐天智能科技股份有限公司 | Ultraviolet air purification equipment with rotary reverse cleaning mechanism |
| CN113069835A (en) * | 2021-03-17 | 2021-07-06 | 陈耀兵 | Oil-electricity hybrid vehicle air cleaner cleaning device |
| CN113069835B (en) * | 2021-03-17 | 2023-10-20 | 浙江圣峰汽车部件有限公司 | Cleaning device for air filter of oil-electricity hybrid automobile |
| CN115978623A (en) * | 2022-12-07 | 2023-04-18 | 法狮龙家居建材股份有限公司 | Frequency conversion room heater |
| CN115978623B (en) * | 2022-12-07 | 2023-09-15 | 法狮龙家居建材股份有限公司 | Variable-frequency warmer |
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Application publication date: 20200526 |