CN113404715B - Air blower for air conditioning - Google Patents
Air blower for air conditioning Download PDFInfo
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- CN113404715B CN113404715B CN202110941337.2A CN202110941337A CN113404715B CN 113404715 B CN113404715 B CN 113404715B CN 202110941337 A CN202110941337 A CN 202110941337A CN 113404715 B CN113404715 B CN 113404715B
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- blower
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
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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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a blower for air conditioning, belonging to the field of blowers, and comprising a scroll type air pipe, wherein one end of the scroll type air pipe is fixedly connected with an air inducing device, the other end of the scroll type air pipe is rotatably connected with an air inlet pipe, a gear ring is fixedly connected on the outer wall of the air inlet pipe, a mounting frame is fixedly connected on the outer wall of the scroll type air pipe, a stepping motor matched with a driving gear is fixedly connected on the mounting frame, one end of the scroll type air pipe close to the air inducing device is fixedly connected with two pairs of filter boxes, each filter box comprises a mounting frame, filter blocks and sealing plates are slidably connected in the mounting frame, a flow guide ring is arranged between every two adjacent filter boxes, a flow distribution plate is arranged between each flow guide ring and each filter box, the blower of the scheme can be used for adjusting the air quality, the air inducing process is buffered and silenced through the flow distribution plate and buffer blades, and the noise generated by the device is effectively reduced, and the air quality can be adjusted after the filter box is inserted into the scroll type air pipe.
Description
Technical Field
The invention relates to the field of blowers, in particular to a blower for air conditioning.
Background
The blower mainly comprises the following six parts: motor, air cleaner, air-blower body, air chamber, base (also can the oil tank), oil drip mouth. The blower eccentrically operates by a rotor offset in a cylinder, and sucks, compresses, and discharges air by changing the volume between vanes in a rotor groove. During operation, the pressure difference of the blower is used to automatically deliver the lubricant to the oil dropping nozzle and drop it into the cylinder to reduce friction and noise while keeping the gas in the cylinder from flowing back.
Generally, an air purifier absorbs contaminated indoor air, filters dust and odor particles contained in the air, and purifies the absorbed air to generate clean air. The purified air is discharged to the outside of the air purifier, for example, indoors. In other words, the air purifier absorbs contaminated ambient air, purifies the absorbed air, and discharges clean air to the outside, thereby purifying air around an area where the air purifier is installed.
The existing air blowers used in rooms or factories mostly only have an induced air effect and do not have an adjusting effect on indoor air, the existing air purifiers are insufficient in induced air effect, the induced air requirements of large wind volume places are not easily met, and large noise is generated during large wind power work to influence the environment, so that a low-noise air blower with a prepared air adjusting function is needed.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide an air blower for air conditioning, compared with the existing air blower, the air blower can be used for adjusting the air quality, the normal air inducing work of the air blower can be realized by taking out a filter box in normal use, the air inducing process is buffered and silenced through a splitter plate and buffering blades, the noise generated by the air blower is effectively reduced, the air quality can be adjusted after the filter box is inserted into a scroll type air pipe, the filter box is set to be modularized, different filter boxes have different air treatment functions, and the air inlet hole of an air inlet pipe can be butted with different filter boxes by controlling a stepping motor to rotate the air inlet pipe in use, so that the air purification flow is changed.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An air blower for air conditioning comprises a scroll air duct, wherein one end of the scroll air duct is fixedly connected with an air inducing device, the other end of the scroll air duct is rotatably connected with an air inlet pipe, the outer wall of the air inlet pipe is fixedly connected with a toothed ring, the outer wall of the scroll air duct is fixedly connected with a mounting frame, the mounting frame is rotatably connected with a driving gear matched with the toothed ring, the mounting frame is fixedly connected with a stepping motor matched with the driving gear, a scroll passage is arranged in the scroll air duct, one end of the scroll air duct close to the air inducing device is fixedly connected with two pairs of filter boxes, each filter box comprises a fixing frame, filter blocks and sealing plates are slidably connected in the fixing frame, a guide ring is arranged between every two adjacent filter boxes and fixedly connected to the inner wall of the scroll air duct, and a flow distribution plate is arranged between the guide ring and the filter boxes, the mount runs through the shell of scroll tuber pipe and with flow distribution plate fixed connection, the reposition of redundant personnel passageway has been seted up in the flow distribution plate, the air-blower of this scheme can be used to the regulation of air quality, the accessible takes out the normal induced air work that the filter box realized the air-blower when normal use, the induced air in-process cushions the amortization through flow distribution plate and buffering blade, the produced noise of effective reducing means, and can carry out the regulation of air quality behind inserting the filter box in the scroll tuber pipe, the filter box sets up to the modularization, different filter boxes have different air treatment functions, the rotatory air-supply line of accessible control step motor makes the air intake of air-supply line and the butt joint of different filter boxes during the use, change the air purification flow.
Furthermore, a plurality of evenly distributed's solid fixed ring of fixedly connected with on the outer wall of vortex type tuber pipe, it is a plurality of be connected with the transfer line between the solid fixed ring, fixed connection and transfer line assorted shower nozzle on the inner wall of water conservancy diversion ring to through the shower nozzle to the intraductal blowout moisture of air inlet, realize the air current humidification.
Furthermore, a pair of electric push rods is fixedly connected to the inner wall of the fixing frame, and the power output ends of the electric push rods are respectively matched with the filter block and the sealing plate, so that the automatic control of the lifting of the filter block and the lifting of the sealing plate is facilitated.
Furthermore, the flow distribution plate comprises a partition plate with a triangular cross section, and one end of the partition plate close to the filter box is matched with the inner pipe of the filter block.
Further, be connected with a plurality of buffering blades between flow distribution plate and the water conservancy diversion ring, buffering blade is made by the elastic resin piece, and offers a plurality of evenly distributed's honeycomb holes on the buffering blade, and is a plurality of buffering blade is the scale and piles up on the air-supply line inner wall, through buffering blade buffering, reduces the air current and assaults the noise that produces to the air-supply line, and buffering blade is the scale and piles up the distribution, covers the air-supply line inner wall comprehensively, effectively protects the air-supply line comprehensively.
Furthermore, a first air outlet hole and two pairs of second air outlet holes are formed in the scroll air pipe, the distance angle between the two pairs of second air outlet holes is matched with an air inlet hole in the air inlet pipe, the air inlet pipe can be rotated by controlling the stepping motor during use, air flow introduced into the scroll air pipe on the air inlet pipe can be connected to filter boxes at different positions, and the air flow can pass through different numbers of filter blocks according to purification needs, so that the air purification flow is changed.
Furthermore, set up in the filter element with fresh air inlet assorted annular water conservancy diversion chamber, the pore has been seted up at the middle part of filter element, fixedly connected with filter core in the pore, every filter core kind in the filter element is different, filter core in the filter element in the vortex tuber pipe sets gradually the aperture from big to little from the leftmost end and arranges, and the filter element sets up to the modularization, and different filter casees use the filter element to insert the tuber pipe, make the tuber pipe have different air treatment function.
Further, an air-blower for air conditioning includes a control system, control system is including installing the controller on induced air device, step motor and a plurality of electric putter all with controller electric connection.
A blower for air conditioning, the method of use of which is:
s1, when normal induced draft work is carried out, the control mounting frame is used for driving the air inlet pipe to rotate until the two pairs of second air outlet holes are matched with the air inlet holes in the scroll type air pipe;
s2, starting an air inducing device to induce air, enabling air flow to enter the inner flow of the scroll air pipe and then to be discharged from an outlet on the scroll air pipe, scattering the air flow through a flow distribution plate and a fixing frame in the air flow flowing process, and then buffering through a buffering blade to prevent high-speed air flow from impacting the scroll air pipe to cause large noise;
s3, when air quality is adjusted, the mounting rack is controlled to drive the air inlet pipe to rotate, so that the first air outlet hole is matched with one air inlet hole in the scroll type air pipe;
s4, the filter block and the sealing plate at the corresponding position are selected to be pressed into the bottom of the fixing frame under the action of the electric push rod, and at the moment, the airflow firstly enters the filter block and then leaves from the splitter plate, and then enters the next-stage filter box through the flow guide ring, so that the airflow is purified through the multistage filter box.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the air-blower of this scheme can be used to the regulation of air quality, the accessible takes out the normal induced air work that the filter box realized the air-blower when normal use, the induced air in-process cushions the amortization through flow distribution plate and buffering blade, effectively reduce the produced noise of device, and carry out and can carry out the regulation of air quality behind inserting the filter box in the scroll tuber pipe, the filter box sets up to the modularization, different filter boxes have different air treatment functions, the rotatory air-supply line of accessible control step motor makes the air intake and the butt joint of different filter boxes of air-supply line during the use, change the air purification flow.
(2) The utility model discloses a wind turbine, including vortex type tuber pipe, fixed ring, fixed connection and transfer line, fixed ring and transfer line assorted shower nozzle are connected with a plurality of evenly distributed on the outer wall of vortex type tuber pipe, and is a plurality of be connected with the transfer line between the fixed ring, fixed connection and transfer line assorted shower nozzle on the inner wall of water conservancy diversion ring to spout moisture in to the air intake through the shower nozzle, realize the air current humidification.
(3) Be connected with a plurality of buffering blades between flow distribution plate and the water conservancy diversion ring, buffering blade is made by the elastic resin piece, and sets up a plurality of evenly distributed's honeycomb holes on the buffering blade, and is a plurality of buffering blade is the scale and piles up on the air-supply line inner wall, through buffering blade buffering, reduces the noise that the air current assaulted the air-supply line and produced, and buffering blade is the scale and piles up the distribution, covers the air-supply line inner wall comprehensively, effectively protects the air-supply line comprehensively.
(4) The vortex type air pipe is provided with a first air outlet hole and two pairs of second air outlet holes, the distance angle between the two pairs of second air outlet holes is matched with the air inlet hole in the air inlet pipe, the air inlet pipe can be rotated by controlling the stepping motor during use, so that air flow introduced into the vortex type air pipe on the air inlet pipe can be connected into filter boxes at different positions, and the air flow can pass through filter blocks with different numbers according to purification needs, so that the air purification flow is changed.
(5) The utility model discloses a vortex type air pipe filter, including filter block, inlet air hole, pore, fixedly connected with filter core, every filter core type in the pore is different, filter core in the filter block in the vortex type air pipe sets gradually the aperture from big to little and arranges from the leftmost end in the filter block, and the filter block sets up to the modularization, and different filter boxes use the filter block to insert the tuber pipe, make the tuber pipe have different air treatment functions.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a rear perspective view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a cross-sectional view of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of the structure at B in FIG. 4;
FIG. 7 is a functional block diagram of the present invention;
fig. 8 is a flow chart of the use of the present invention.
The reference numbers in the figures illustrate:
1 vortex type tuber pipe, 2 induced draft device, 3 air-supply line, 4 ring gears, 5 mounting brackets, 6 step motor, 7 filter boxes, 701 mount, 702 filter block, 703 closing plate, 8 water conservancy diversion rings, 9 flow distribution plates, 10 solid fixed rings, 11 transfer lines, 12 buffering blades.
Detailed Description
In this embodiment 1, the technical solution will be clearly and completely described in conjunction with the disclosed drawings, so that the purpose, technical solution and beneficial effects of the embodiments of the present disclosure will be more clear. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of skill in the art to which this disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" and similar words are intended to mean that the elements or items listed before the word cover the elements or items listed after the word and their equivalents, without excluding other elements or items. "upper", "lower", "inside", "outside", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
Example 1:
referring to fig. 1-3, a blower for air conditioning includes a scroll type air duct 1, one end of the scroll type air duct 1 is fixedly connected with an air inducing device 2, the other end of the scroll type air duct 1 is rotatably connected with an air inlet duct 3, a toothed ring 4 is fixedly connected to the outer wall of the air inlet duct 3, an installation frame 5 is fixedly connected to the outer wall of the scroll type air duct 1, a driving gear matched with the toothed ring 4 is rotatably connected to the installation frame 5, and a stepping motor 6 matched with the driving gear is fixedly connected to the installation frame 5;
referring to fig. 3-5, a scroll passage is provided in the scroll air duct 1, a plurality of fixing rings 10 are fixedly connected to the outer wall of the scroll air duct 1, the fixing rings 10 are uniformly distributed, an infusion tube 11 is connected between the fixing rings 10, one end of the infusion tube 11 is connected to an external water pump, a nozzle matched with the infusion tube 11 is fixedly connected to the inner wall of the flow guide ring 8, and moisture is sprayed into the air inlet duct 3 through the nozzle, so as to humidify the air flow. The scroll type tuber pipe 1 is last to have seted up first exhaust vent and two pairs of second exhaust vent, and the interval angle of two pairs of second exhaust vents matches with the fresh air inlet on the air-supply line 3, and accessible control step motor 6 rotates air-supply line 3 during the use, makes the air current of introducing scroll type tuber pipe 1 on the air-supply line 3 can insert the filter box 7 of different positions, makes the air current pass through the filter block 702 of different quantity according to purifying needs, changes the air purification flow.
Referring to fig. 3-6, one end of the scroll air duct 1 close to the induced draft device 2 is fixedly connected with two pairs of filter boxes 7, each filter box 7 includes a fixing frame 701, a filter block 702 and a sealing plate 703 are slidably connected in the fixing frame 701, a guide ring 8 is arranged between two adjacent filter boxes 7, the guide ring 8 is fixedly connected to the inner wall of the scroll air duct 1, a pair of electric push rods is fixedly connected to the inner wall of the fixing frame 701, power output ends of the two electric push rods are respectively matched with the filter block 702 and the sealing plate 703, and the automatic control of the lifting of the filter block 702 and the sealing plate 703 is facilitated. Filter block 702 in seted up with fresh air inlet assorted annular water conservancy diversion chamber, the pore has been seted up at the middle part of filter block 702, fixedly connected with filter core in the pore, the filter core kind in every filter block 702 is different, the filter core in the filter block 702 in the vortex tuber pipe 1 sets gradually the aperture from big to small range from the leftmost end, the filter core can be active carbon, the metal mesh, the sponge etc. is used for air purification's filling type filter core, filter block 702 sets up to the modularization, different filter boxes 7 use filter block 702 to insert the tuber pipe, make the tuber pipe have different air treatment functions.
Referring to fig. 4-5, a flow distribution plate 9 is disposed between the flow guide ring 8 and the filter box 7, the fixing frame 701 penetrates through the casing of the scroll type air duct 1 and is fixedly connected to the flow distribution plate 9, and a flow distribution channel is disposed in the flow distribution plate 9. The splitter plate 9 comprises a partition plate with a triangular cross section, and one end of the partition plate close to the filter box 7 is matched with an inner pipe of the filter block 702. Be connected with a plurality of buffering blades 12 between flow distribution plate 9 and the guide ring 8, buffering blade 12 is made by the elastic resin piece, and set up a plurality of evenly distributed's honeycomb holes on the buffering blade 12, a plurality of buffering blades 12 are the scale and pile up on air-supply line 3 inner wall, cushion through buffering blade 12, reduce the air current and strike and the noise that produces to air-supply line 3, and buffering blade 12 is the scale and piles up the distribution, cover air-supply line 3 inner wall comprehensively, effectively protect air-supply line 3 comprehensively.
Referring to fig. 7, an air blower for air conditioning includes a control system, the control system includes a controller installed on the air inducing device 2, and the air inducing device 2, the stepping motor 6 and the plurality of electric push rods are all electrically connected to the controller.
Referring to fig. 1 and 8, a blower for air conditioning is used in the following manner:
s1, when normal induced draft work is carried out, the control mounting frame is used for driving the air inlet pipe to rotate until the two pairs of second air outlet holes are matched with the air inlet holes in the scroll type air pipe;
s2, starting an air inducing device to induce air, enabling air flow to enter the inner flow of the scroll air pipe and then to be discharged from an outlet on the scroll air pipe, scattering the air flow through a flow distribution plate and a fixing frame in the air flow flowing process, and then buffering through a buffering blade to prevent high-speed air flow from impacting the scroll air pipe to cause large noise;
s3, when air quality is adjusted, the mounting rack is controlled to drive the air inlet pipe to rotate, so that the first air outlet hole is matched with one air inlet hole in the scroll type air pipe;
s4, the filter block and the sealing plate at the corresponding position are selected to be pressed into the bottom of the fixing frame under the action of the electric push rod, and at the moment, the airflow firstly enters the filter block and then leaves from the splitter plate, and then enters the next-stage filter box through the flow guide ring, so that the airflow is purified through the multistage filter box.
Compare current air-blower, the air-blower of this scheme can be used to the regulation of air quality, the accessible takes out the normal induced air work that filter box 7 realized the air-blower when normal use, the induced air in-process cushions the amortization through flow distribution plate 9 and buffering blade 12, effectively reduce the produced noise of device, and carry out and can carry out the regulation of air quality behind inserting filter box 7 in scroll tuber pipe 1, filter box 7 sets up to the modularization, different filter boxes 7 have different air treatment function, the rotatory air-supply line of accessible control step motor 6 makes the fresh air inlet of air-supply line and the butt joint of different filter boxes 7 during the use, change the air purification flow.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. A blower for air conditioning, comprising a scroll air duct (1), characterized in that: one end of the scroll air pipe (1) is fixedly connected with an air inducing device (2), the other end of the scroll air pipe (1) is rotatably connected with an air inlet pipe (3), the outer wall of the air inlet pipe (3) is fixedly connected with a toothed ring (4), the outer wall of the scroll air pipe (1) is fixedly connected with a mounting rack (5), the mounting rack (5) is rotatably connected with a driving gear matched with the toothed ring (4), the mounting rack (5) is fixedly connected with a stepping motor (6) matched with the driving gear, a scroll channel is arranged in the scroll air pipe (1), one end of the scroll air pipe (1) close to the air inducing device (2) is fixedly connected with two pairs of filter boxes (7), each filter box (7) comprises a fixing frame (701), filter blocks (702) and a sealing plate (703) are slidably connected in the fixing frame (701), and a flow guide ring (8) is arranged between every two adjacent filter boxes (7), and water conservancy diversion ring (8) fixed connection is on the inner wall of vortex type tuber pipe (1), be equipped with flow distribution plate (9) between water conservancy diversion ring (8) and filter box (7), mount (701) run through the shell of vortex type tuber pipe (1) and with flow distribution plate (9) fixed connection, set up the reposition of redundant personnel passageway in flow distribution plate (9).
2. A blower for air conditioning according to claim 1, characterized in that: the vortex type air pipe is characterized in that a plurality of fixing rings (10) which are uniformly distributed are fixedly connected to the outer wall of the vortex type air pipe (1), an infusion pipe (11) is connected between the fixing rings (10), and a spray head matched with the infusion pipe (11) is fixedly connected to the inner wall of the flow guide ring (8).
3. A blower for air conditioning according to claim 1, characterized in that: the inner wall of the fixing frame (701) is fixedly connected with a pair of electric push rods, and the power output ends of the two electric push rods are respectively matched with the filter block (702) and the sealing plate (703).
4. A blower for air conditioning according to claim 1, characterized in that: the flow distribution plate (9) comprises a partition plate with a triangular cross section, and one end of the partition plate close to the filter box (7) is matched with an inner pipe of the filter block (702).
5. A blower for air conditioning according to claim 1, characterized in that: be connected with a plurality of buffering blades (12) between flow distribution plate (9) and guide ring (8), buffering blade (12) are made by the elastic resin piece, and set up a plurality of evenly distributed's honeycomb holes on buffering blade (12), and are a plurality of buffering blade (12) are the scale and pile up on air-supply line (3) inner wall.
6. A blower for air conditioning according to claim 1, characterized in that: the vortex type air pipe (1) is provided with a first air outlet and two pairs of second air outlets, and the space angle between the two pairs of second air outlets is matched with the air inlet on the air inlet pipe (3).
7. A blower for air conditioning according to claim 1, characterized in that: an annular flow guide cavity matched with the air inlet hole is formed in the filter block (702), a pore channel is formed in the middle of the filter block (702), and a filter element is fixedly connected in the pore channel.
8. A blower for air conditioning according to claim 1, characterized in that: the control system comprises a controller installed on an air inducing device (2), wherein the air inducing device (2), a stepping motor (6) and a plurality of electric push rods are electrically connected with the controller.
9. A blower for air conditioning according to claim 7, characterized in that: the filter elements in each filter block (702) are different in type, and the filter elements in the filter blocks (702) in the vortex air pipe (1) are sequentially arranged in an aperture from the leftmost end to the smallest.
10. A blower for air conditioning according to claim 1, characterized in that: the using method comprises the following steps:
s1, when normal air induction work is carried out, the control mounting frame (5) is used for driving the air inlet pipe (3) to rotate until the two pairs of second air outlet holes are matched with the air inlet holes in the scroll type air pipe (1);
s2, starting the air inducing device (2) to induce air, enabling air flow to enter the inner flow of the scroll air pipe (1) and then to be discharged from the outlet of the scroll air pipe (1), scattering the air flow through the flow distribution plate (9) and the fixing frame (701) in the flowing process of the air flow, and then buffering through the buffer blades (12) to prevent high-speed air flow from impacting the scroll air pipe (1) to cause large noise;
s3, when air quality is adjusted, the air inlet pipe (3) is driven to rotate by controlling the mounting rack (5), so that the first air outlet hole is matched with one air inlet hole in the scroll air pipe (1);
s4, the filter block (702) and the sealing plate (703) at the corresponding positions are selected to be pressed into the bottom of the fixing frame (701) under the action of the electric push rod, and at the moment, the airflow firstly enters the filter block (702) and then leaves from the flow distribution plate (9), and then enters the next-stage filter box (7) through the flow guide ring (8), so that the airflow is purified through the multistage filter boxes (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110941337.2A CN113404715B (en) | 2021-08-17 | 2021-08-17 | Air blower for air conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110941337.2A CN113404715B (en) | 2021-08-17 | 2021-08-17 | Air blower for air conditioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113404715A CN113404715A (en) | 2021-09-17 |
| CN113404715B true CN113404715B (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110941337.2A Active CN113404715B (en) | 2021-08-17 | 2021-08-17 | Air blower for air conditioning |
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| CN114876831A (en) * | 2022-04-26 | 2022-08-09 | 杭州老板电器股份有限公司 | Volute structure and range hood |
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| JP5899394B2 (en) * | 2011-07-22 | 2016-04-06 | パナソニックＩｐマネジメント株式会社 | Centrifugal blower |
| CN208169169U (en) * | 2018-05-03 | 2018-11-30 | 开封超力电器有限公司 | A kind of air blower easy to clean |
| CN208153353U (en) * | 2018-05-07 | 2018-11-27 | 台州银牛机电有限公司 | A kind of Airshower chamber centrifugal blower |
| CN108825532B (en) * | 2018-06-26 | 2020-09-29 | 安徽悦达环保科技有限公司 | Fan capable of purifying air |
| CN210740622U (en) * | 2019-07-23 | 2020-06-12 | 宁波成风节能设备有限公司 | Ventilation equipment with good dust removal and cleaning effects |
| CN213298319U (en) * | 2021-04-15 | 2021-05-28 | 宁波贝德尔电讯电机有限公司 | Novel multi-functional two air inlet centrifugal fan that take precautions against earthquakes |
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2021
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