CN204806622U - Can change novel new fan of wind path - Google Patents
Can change novel new fan of wind path Download PDFInfo
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- CN204806622U CN204806622U CN201520292456.XU CN201520292456U CN204806622U CN 204806622 U CN204806622 U CN 204806622U CN 201520292456 U CN201520292456 U CN 201520292456U CN 204806622 U CN204806622 U CN 204806622U
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Abstract
Can change novel new fan of wind path mainly comprises new fan body and wind path change device, wherein: air inlet machine, exhaust fan, junior middle school's effect filter screen and/or heat exchanger, air are optimized piece, bypass valve and/or air door and are constituted new fan body, and wind path change device comprises electric actuator, aversion board, outlet boxes. Through the control of controller to air inlet machine, exhaust fan and wind path change device, can realize by the new trend air purification system of system conversion for circulating and purify inside air that take a breath.
Description
Technical field
The utility model relates to ventilation product, is specially the novel fresh air machine of interchangeable wind path.
Background technology
The health of air pollution effect human body, in recent years a large amount of technology about VMC and product have been there is, as: the new blower fan of bidirectional flow etc., be made up of new wind main frame, fresh air pipeline, exhaust duct, fresh wind port, return air inlet etc., adopt two-way ventilation, outdoor fresh air (new wind) send into indoor while, also foul indoor air (old wind) discharged to outdoor.And for example: the Total heat exchange VMCs such as the new blower fan system FY-24LD3C/F of Panasonic's Total heat exchange, owing to being provided with air heat exchanger in new wind main frame, introduce indoor air owing to having reclaimed the portion of energy of discharging air, so can economize energy.But when indoor/outdoor temperature-difference is very large, as in the summer of high temperature and the winter of the Northeast of China, indoor/outdoor temperature-difference is very large, even if the new blower fan system being built-in with air heat exchanger does not compensate energy loss yet, should not use, otherwise not only counteract the effect of room conditioning, even indoor temperature environment makes people adapt to.
Summary of the invention
The purpose of this utility model is: provide the deficiency overcoming the technology described in technical background and product, provides a kind of novel fresh air machine of interchangeable wind path, mainly comprises air inlet fan, exhaust blower, screen pack and/or heat exchanger are imitated in junior middle school, purification of air part, air optimizes part, air inlet, fresh wind port, return air inlet, exhaust outlet, wind path replacing components, change and unload mouth, cover plate, cabinet, demarcation strip, by-passing valve, controller.By the control of controller to air inlet fan, exhaust blower and wind path replacing components, can realize ventilation air interchange system being converted to the air cleaning system of inner air being carried out to circularly purifying.
The utility model solves the technical scheme that its technical problem adopts: the novel fresh air machine of interchangeable wind path is made up of new fan body and wind path replacing components, screen pack and/or heat exchanger are imitated in main bag air inlet fan, exhaust blower, junior middle school, purification of air part, air optimize part, air inlet, fresh wind port, return air inlet, exhaust outlet, wind path replacing components, connect new entrance, connect new outlet, the entrance that runs in, outlet of running in, cover plate, cabinet, demarcation strip, change and unload mouth, by-passing valve, controller, and wherein wind path replacing components is made up of YE, Displacement plate, tuyere box.Air inlet fan, exhaust blower, junior middle school imitate screen pack and/or heat exchanger, air is optimized part, by-passing valve and/or air door and formed new fan body, fresh wind port, junior middle school imitate screen pack and/or heat exchanger, air inlet fan, air inlet set gradually and form air intake passage, and return air inlet, junior middle school imitate screen pack and/or heat exchanger, exhaust blower, exhaust outlet set gradually and form air exhaust passage.The described fresh wind port of new fan body and the side of exhaust outlet are provided with the wind path replacing components and the crosscut of wind path replacing components that are made up of tuyere box and modulation member between air intake passage and air exhaust passage and are positioned at the side of fresh wind port and exhaust outlet, described tuyere box refers to the casing or framework that offer several ventilating openings or ventilating surface, and tuyere box independently makes or enclosed by cabinet and/or demarcation strip and forms, described modulation member is by YE, Displacement plate is formed jointly, corresponding and extend to by tuyere box connects new entrance, connect new outlet, run in entrance, run in and export the space that encloses and arrange, wherein YE is connected with driving member and controls Displacement plate by this and shifts one's position, wherein: YE comprises force piece and driving member, its force piece adopts and comprises motor, or electromagnet, or step-by-step movement actuator is at interior electric device, its driving member adopts and comprises power transmission shaft, or gear, or tooth bar, or chain, or conveyer belt is in interior transmission device, or the transmission device be made up of their combinations, YE is connected with driving member and controls Displacement plate by this and shifts one's position, the structure of the complete-hot fresh air machine structure being built-in with heat exchanger that described new fan body adopts prior art to form or the new blower fan of bidirectional flow without heat exchanger.Described Displacement plate and YE are directly connected or are connected with YE by driving member, and by YE directly or control itself or rotation displacement by driving member, or translation displacement, or opening and closing displacement and realize opening or closing wind path or air port; Described purification of air part is the device for air filtration, sterilization and purification, is made up of, is arranged in air intake passage or air exhaust passage the one or more combinations in screen pack, HEPA filter course, cold catalyst, active carbon, electrostatic precipitator component.Described air is optimized part and is comprised adopt in anion generator or ozone generator or photocatalyst or ultraviolet sterilization apparatus or heater one or more and combine, be arranged in air intake passage, object is to improve and enters indoor air quality or lifting enters indoor air themperature; Described heater is for when outdoor low temperature, temperature raising is carried out to entering indoor air, temperature plateau in holding chamber, adopt the component of infrared heating or employing Electromagnetic Heating or employing resistance heated, wherein resistance heated comprises ceramic heat or quartz ampoule heating etc.Described junior middle school imitates screen pack and refers to just effect and/or middle effect airstrainer; Described internal heat exchanger has air intake path and air draft path, air intersect wherein circulation time carry out energy exchange principle be existing known technology; The air intake path of described heat exchanger and/or air draft path walk abreast and are provided with by-passing valve.When the utility model is used for ventilation, the by-passing valve walked abreast with heat exchanger cuts out, guarantee that heat exchanger participates in and plays into and out of the energy exchange of air and recovery; When the utility model be used for circularly purifying time, the by-passing valve walked abreast with heat exchanger open with bypass heat exchanger with reduce blower fan load, increase ventilation; The air door parallel with purification of air part is closed, and guarantees that purification of air part participates in purifying the air of circulation.Described cabinet, demarcation strip refer to installs the casing of the utility model each component and the supporter of box house and spacer body.Described changing is unloaded mouth and is arranged on the side of cabinet or the position of bottom, and correspondence is provided with the cover plate that can open or dismantle, and is to carry out cleaning, maintaining for dismantling purification of air part.Actual use, by fresh wind port and exhaust outlet towards leading to outdoor air vent, the outside of air vent is provided with rain cover; That air inlet and return air inlet are produced by ventilation duct and prior art, market the splitter of cash purchase can be communicated to several ventilation places (as: office, house, workshop etc.) needing to keep air good respectively, carries out air Injection and discharge.During fresh-air ventilation, controller control wind path exchange apparatus separate and unimpeded air intake passage and air draft logical, start air inlet fan and exhaust blower, at this moment the utility model and the prior art VMC function of producing is just the same, is just exchanged by indoor-outdoor air.During fresh-air ventilation, controller controls wind path replacing components every closing fresh wind port, exhaust outlet or exhaust blower and exhaust outlet thereof, start air inlet fan or air inlet fan and exhaust blower simultaneously, make the script in air exhaust passage discharged to the room air of outdoor then purified by wind path replacing components wraparound purification of air part, again reflux to air inlet, material is thus formed room air continue to flow through purification of air part and be cleaned, become air cleaning system.In above process, can select, use air to optimize part and/or heater, air is optimised and/or enter indoor again after being heated; Described controller is optimized part, YE, by-passing valve and/or air door with air inlet fan, exhaust blower, air respectively and is electrically connected, and controller otherwise designed, is not invention main points of the present utility model, therefore it will not go into details.The beneficial effects of the utility model are: the ventilation system of the utility model composition not only has the function of VMC, more there is effect of alternative air purifier, realize fresh-air ventilation and the purification of air in many places simultaneously, convenient, energy-conservation, a kind of brand-new energy-saving and environmental protection product, the function of existing VMC is had great lifting and expansion.
Accompanying drawing explanation
Fig. 1 is electrical connection block diagram of the present utility model;
Fig. 2 is the three-dimensional appearance schematic diagram of the new blower fan of bidirectional flow that prior art is produced;
Fig. 3 is the elevational schematic of the new blower fan of the bidirectional flow without heat exchanger that prior art is produced;
Fig. 4 is the elevational schematic of the complete-hot fresh air machine that prior art is produced;
Fig. 5 is the elevational schematic view of embodiment 1;
Fig. 6 is the elevational schematic view after embodiment 1 unloads lower cover;
Fig. 7 is the perspective view of the wind path replacing components of band tuyere box;
Fig. 8 is the cross sectional figure of Fig. 7;
Fig. 9 is YE and Displacement plate connection diagram;
Wind path replacing components view when Figure 10 is fresh-air ventilation;
Figure 11 is the cross sectional figure of Figure 10;
Wind path replacing components view when Figure 12 is circularly purifying;
Figure 13 is the cross sectional figure of Figure 12;
Figure 14 is the structural representation of embodiment 1 when not installing wind path replacing components;
Figure 15 is the elevational schematic of embodiment 1 when fresh-air ventilation;
Figure 16 is the elevational schematic of embodiment 1 when circularly purifying;
Figure 17 is the elevational schematic of embodiment 2 when fresh-air ventilation;
Figure 18 is the elevational schematic of embodiment 2 when circularly purifying;
Figure 19 is the elevational schematic of embodiment 3 when fresh-air ventilation;
Figure 20 is the elevational schematic of embodiment 3 when circularly purifying.
In figure: outlet that screen pack, 4-purification of air part are imitated in 1-air inlet fan, 2-exhaust blower, 3-junior middle school, 5-air optimizes part, 6-heat exchanger, 7-air inlet, 8-fresh wind port, 9-return air inlet, 10-exhaust outlet, 11-YE, 12-Displacement plate, 13-connects new entrance, 14-connects new outlet, 15-runs in entrance, 16-runs in, 17-cover plate, 18-cabinet, 19-demarcation strip, 20-change and unload mouth, 21-by-passing valve, 22-controller, 23-tuyere box, 24-rotating shaft.
Detailed description of the invention
The novel fresh air machine of interchangeable wind path, mainly comprise air inlet fan 1, screen pack 3 is imitated in exhaust blower 2, junior middle school and/or heat exchanger 6, purification of air part 4, air optimize part 5, air inlet 7, fresh wind port 8, return air inlet 9, exhaust outlet 10, wind path replacing components, connect new entrance 13, connect new outlet 14, the entrance 15 that runs in, outlet 16 of running in, cover plate 17, cabinet 18, demarcation strip 19, change and unload mouth 20, by-passing valve 21, controller 22, wherein wind path replacing components is made up of YE 11, Displacement plate 12, tuyere box 23, and YE 11 is connected with rotating shaft 24.During product export, air port is all configured with the flange for connecting airduct.
Embodiment of the present utility model is described below, but content of the present utility model is not limited to this:
Embodiment 1: Fig. 1 is electrical connection block diagram of the present utility model, Fig. 2 is the three-dimensional appearance schematic diagram of the new blower fan of bidirectional flow that prior art is produced, Fig. 3 is the elevational schematic of the new blower fan of the bidirectional flow without heat exchanger that prior art is produced, Fig. 4 is the elevational schematic of the complete-hot fresh air machine that prior art is produced, Fig. 5 is the elevational schematic view of embodiment 1, Fig. 6 is the elevational schematic view after embodiment 1 unloads lower cover, Fig. 7 is the perspective view of the wind path replacing components of band tuyere box, Fig. 8 is the cross sectional figure of Fig. 7, Fig. 9 is YE and Displacement plate connection diagram, wind path replacing components view when Figure 10 is fresh-air ventilation, Figure 11 is the cross sectional figure of Figure 10, wind path replacing components view when Figure 12 is circularly purifying, Figure 13 is the cross sectional figure of Figure 12, Figure 14 is the structural representation of embodiment 1 when not installing wind path replacing components, Figure 15 is the elevational schematic of embodiment 1 when fresh-air ventilation, Figure 16 is the elevational schematic of embodiment 1 when circularly purifying.First, the operation principle of wind path replacing components is described: from Fig. 7, Fig. 8, Fig. 9, tuyere box 23 forms wind path replacing components with YE 11 and Displacement plate 12.As shown in Figure 10, Figure 11, wind path replacing components is corresponding and extend to the space that enclosed by connecing new entrance 13, connect new outlet 14 on tuyere box 23, the entrance 15 that runs in, outlet 16 of running in and arrange: will connect new entrance 13 when YE 11 rotational displacement plate 12 and connect new outlet 14 when separating with run in entrance 15 and outlet 16 of running in, connect new entrance 13 and connect new outlet 14 through, run in entrance 15 and outlet 16 of running in through, be the state of the utility model wind path replacing components when being in fresh-air ventilation; As shown in Figure 12 and Figure 13, when YE 11 rotational displacement plate 12 and new entrance 13 will be connect and run in outlet 16 with connect newly export 14 separate with the entrance 15 that runs in time, connect new entrance 13 and outlet 16 of running in is through, connect new outlet 14 and the entrance 15 that runs in through, it is the state of the utility model wind path replacing components when being in circularly purifying, now, connect new entrance 13 and connect that new outlet 14 is shifted that plate 12 cuts off and obstructed, run in entrance 15 and outlet 16 of running in are shifted plate 12 and cut off and obstructed.Introduce the utilization of wind path replacing components below, the wind path replacing components of the present embodiment as shown in Figure 9, jointly be made up of YE 11 and Displacement plate 12, corresponding and extend to the space that enclosed by connecing new entrance 13, connect new outlet 14 on tuyere box 23, the entrance 15 that runs in, outlet 16 of running in and arrange, to be between air intake passage and air exhaust passage and to be positioned at the side of fresh wind port 8 and exhaust outlet 10 and to separate air intake passage and air exhaust passage; Tuyere box 23 is enclosed by cabinet 18 and demarcation strip 19 and forms, and as shown in figure 14, YE 11 and Displacement plate 12 arrange wherein, as shown in Figure 15, Figure 16.The complete-hot fresh air owner body structure being built-in with heat exchanger is adopted in new fan body structure; YE 11 controls Displacement plate 12 rotation displacement by rotating shaft 24; Air is optimized part 5 and is adopted anion launcher generation anion to carry out air optimization.
1, fresh-air ventilation: as shown in figure 15, controller 22 starts air inlet fan 1 and exhaust blower 2, the by-passing valve 21 parallel with heat exchanger 6 are closed; YE 11 in wind path replacing components controls Displacement plate 12 rotation displacement and separates air intake passage and air exhaust passage, make to connect new entrance 13 and connect new outlet 14 through, run in entrance 15 and outlet 16 of running in through, air intake passage and air exhaust passage are completely unimpeded.Under the effect of air inlet fan 1, outdoor air enters fresh wind port 8, then by connecing new entrance 13 and connecing new outlet 14 through the air vent of body of wall, pass purification of air part 4 and heat exchanger 6 again, through air inlet fan 1, flow into air inlet 7, arrive each ventilation place finally by the ventilation duct connected; Simultaneously, under the effect of exhaust blower 2, the air of foul indoor is entered from return air inlet 9 and is imitated screen pack 3 and heat exchanger 6 by junior middle school, flow to the entrance 15 that runs in after passing exhaust blower 2 again, run in outlet 16 and exhaust outlet 10, flow to finally by external ventilation duct and the air vent passed on body of wall and be discharged to outdoor, at this moment, indoor-outdoor air carries out exchanging, circulating, the VMC function of producing with prior art is just the same, is just exchanged by indoor-outdoor air.Meanwhile, flow into and in heat exchanger 6, carry out energy exchange with the air in delivery chamber, thus realize energy regenerating; Be arranged on the anion that the anion generator in air intake passage sends and also enter ventilation place in company with the air of flowing in the lump.
2, circularly purifying: as shown in figure 16, controller 22 starts air inlet fan 1 and exhaust blower 2, the by-passing valve 21 parallel with heat exchanger 6 is opened and bypass heat exchanger with reduce blower fan load, increase ventilation; YE 11 rotational displacement plate 12 in wind path replacing components also will connect new entrance 13 and outlet 16 of running in newly export 14 and separates with the entrance 15 that runs in connecing, connect new entrance 13 and outlet 16 of running in is through, connect new outlet 14 and the entrance 15 that runs in through, and connect new entrance 13 and connect that new outlet 14 is shifted that plate 12 cuts off and obstructed, run in entrance 15 and outlet 16 of running in are shifted plate 12 and cut off and obstructed.Due to connect new outlet 14 and the entrance 15 that runs in through, fresh wind port 8, exhaust outlet 10 are all by every closing simultaneously; Under the effect of air inlet fan 1 and exhaust blower 2, the air of foul indoor is entered from return air inlet 9 and is imitated screen pack 3 and the by-passing valve 21 opened by junior middle school, flows to and pass exhaust blower 2 again, because exhaust outlet 10 is shifted plate 12 every closing, the air of flowing is from running in entrance 15 then flow to and throughly connect new outlet 14, again because fresh wind port 8 has also been shifted plate 12 every closing, the air of flowing again then flow to purification of air part 4, arrive air inlet 7 through by-passing valve 21, arrives finally by the airduct connected place of taking a breath accordingly.Define room air to continue to flow and circulate through purification of air part 4 and purify, realize the function of air cleaning system.The anion that anion generator in air intake passage sends also participates in air circularly purifying in company with the air of flowing in the lump.
Embodiment 2: Figure 17 is the elevational schematic of embodiment 3 when fresh-air ventilation, and Figure 18 is the elevational schematic of embodiment 3 when circularly purifying.New fan body adopts the new fan main body structure of bidirectional flow without embedded heat exchanger; The tuyere box of the present embodiment is enclosed by cabinet 18 and demarcation strip 19 and forms, as shown in FIG., the tuyere box 23 that cabinet 18 and demarcation strip 19 enclose seems simpler and more direct for embodiment 1, but its principle formed is the same, be configured with equally and connect new entrance 13, connect new outlet 14, the entrance 15 that runs in, outlet 16 of running in, YE 11 and Displacement plate 12 arrange wherein; Wind path replacing components remains and is jointly made up of YE 11 and Displacement plate 12, corresponding and extend to connect new entrance 13, connect new outlet 14, space that the entrance 15 that runs in, outlet 16 of running in enclose and arranging, to be between air intake passage and air exhaust passage and to be positioned at the side of fresh wind port 8 and exhaust outlet 10 and to separate air intake passage and air exhaust passage; Air-valve 21 is arranged with purification of air part 4 is parallel, and object is can select flexibly whether outdoor air Wind Volume to be introduced indoor according to Outdoor Air Quality, to increase the effect of ventilation in use; Air is optimized part 5 and is adopted ultraviolet sterilization apparatus, makes bacterium in the air flowed through by dissipation.
1, fresh-air ventilation: as shown in figure 17, controller 22 starts air inlet fan 1 and exhaust blower, selection opens air-valve 21 to increase ventilation, YE 11 controls Displacement plate 12 rotation displacement to separating air intake passage and air exhaust passage, and make to connect new entrance 13 and connect new outlet 14 through, run in entrance 15 and outlet 16 of running in through, air intake passage and air exhaust passage are completely unimpeded.Under the effect of air inlet fan 1, outdoor air enters fresh wind port 8, then by connecing new entrance 13 and connecing new outlet 14 through the air vent of body of wall, imitate screen pack 3 to air inlet fan 1 through junior middle school again, flow into air inlet 7, arrive each ventilation place finally by the ventilation duct connected; Simultaneously, under the effect of exhaust blower 2, the air of foul indoor to enter and by by-passing valve 21 from return air inlet 9, exhaust outlet 10 is flowed to after arriving exhaust blower 2, flow to finally by external ventilation duct and the air vent passed on body of wall and be discharged to outdoor, at this moment, indoor-outdoor air carries out exchanging, circulating realizes indoor-outdoor air and exchange.Be arranged on the ultraviolet sterilization apparatus in air intake passage, make bacterium in the air flowed through by dissipation.
2, circularly purifying: as shown in figure 18, controller 22 starts air inlet fan 1, exhaust blower will not start to save energy consumption, closes air-valve 21 and makes purification of air part 4 participate in purification of air; YE 11 rotational displacement plate 12 in wind path replacing components also will connect new entrance 13 and outlet 16 of running in newly export 14 and separates with the entrance 15 that runs in connecing, connect new entrance 13 and outlet 16 of running in is through, connect new outlet 14 and the entrance 15 that runs in through, and connect new entrance 13 and connect that new outlet 14 is shifted that plate 12 cuts off and obstructed, run in entrance 15 and outlet 16 of running in are shifted plate 12 and cut off and obstructed.Due to connect new outlet 14 and the entrance 15 that runs in through, fresh wind port 8, exhaust outlet 10 are all by every closing simultaneously; Under the effect of air inlet fan 1, the air of foul indoor to enter and by purification of air part 4 from return air inlet 9, because exhaust outlet 10 is shifted plate 12 every closing, the air of flowing is from running in entrance 15 then flow to and throughly connect new outlet 14, again because fresh wind port 8 has also been shifted plate 12 every closing, the air of flowing again then flow to junior middle school and imitate screen pack 3 and arrive air inlet 7 again after air inlet fan 1, arrives finally by the airduct connected place of taking a breath accordingly.Define room air to continue to flow and circulate through purification of air part 4 and purify, realize the function of air cleaning system.Be arranged on the ultraviolet sterilization apparatus in air intake passage, make bacterium in the air flowed through by dissipation.
Embodiment 3: the wind path replacing components of the present embodiment is made up of jointly tuyere box 23 and YE 11 and Displacement plate 12, and its operation principle describes in embodiment 1, does not repeat them here.After establishing YE 11 and Displacement plate 12 in the independent making also of tuyere box 23, reinstall new fan body and be positioned at the side of fresh wind port 8 and exhaust outlet 10 and separate air intake passage and air exhaust passage.The new fan body of the present embodiment adopts the agent structure without the new blower fan of bidirectional flow of heat exchanger; Air optimizes the component that part 5 adopts resistance heated, is arranged in the air intake passage of new fan body.
1, fresh-air ventilation: as shown in figure 19, controller 22 starts air inlet fan 1 and exhaust blower 2, YE 11 in wind path replacing components controls Displacement plate 12 and rotates, and make wind path replacing components connect new entrance 13 and connect new outlet 14 through, run in entrance 15 and outlet 16 of running in through, air intake passage and air exhaust passage are completely unimpeded.Under the effect of air inlet fan 1, outdoor air enters fresh wind port 8, connecing new entrance 13 and connecing new outlet 14 then by wind path replacing components through the air vent of body of wall, flow into air inlet 7 through air inlet fan 1 again, arrive each ventilation place finally by the ventilation duct connected; Simultaneously, under the effect of exhaust blower 2, the air of foul indoor enters from return air inlet 9 and imitates screen pack 3 by junior middle school, exhaust outlet 10 is flowed to after arriving exhaust blower 2, flow to finally by external ventilation duct and the air vent passed on body of wall and be discharged to outdoor, at this moment, indoor-outdoor air carries out exchanging, circulating, the VMC function of producing with prior art is just the same, is just exchanged by indoor-outdoor air.In the winter time, the component of the resistance heated be arranged in air intake passage can be started, make the air flowed through be heated temperature raising and comfortable.
2, circularly purifying: as shown in figure 20, controller 22 starts air inlet fan 1 and exhaust blower, YE 11 rotational displacement plate 12 in wind path replacing components also will connect new entrance 13 and outlet 16 of running in newly export 14 and separates with the entrance 15 that runs in connecing, connect new entrance 13 and outlet 16 of running in is through, connect new outlet 14 and the entrance 15 that runs in through, and connect new entrance 13 and connect that new outlet 14 is shifted that plate 12 cuts off and obstructed, run in entrance 15 and outlet 16 of running in are shifted plate 12 and cut off and obstructed.Due to connect new outlet 14 and the entrance 15 that runs in through, fresh wind port 8, exhaust outlet 10 are all by every closing simultaneously; Under the effect of air inlet fan 1 and exhaust blower 2, the air of foul indoor is entered from return air inlet 9 and is imitated screen pack 3 and exhaust blower 2 by junior middle school, because exhaust outlet 10 is shifted plate 12 every closing, the air of flowing is from running in entrance 15 then flow to and throughly connect new outlet 14, again because fresh wind port 8 has also been shifted plate 12 every closing, the air of flowing again then flow to purification of air part 4 and arrive air inlet 7 again after air inlet fan 1, arrives finally by the airduct connected place of taking a breath accordingly.Define room air to continue to flow and circulate through purification of air part 4 and purify, realize the function of air cleaning system.In the winter time, the component of the resistance heated be arranged in air intake passage can be started, make the air flowed through be heated temperature raising and comfortable.
In the various embodiments described above, change the position of unloading mouth 14 and corresponding cover plate 17 all corresponding purification of air part place to arrange, carefully do not draw one by one in figure, but when needs renewal or when safeguarding purification of air part 4, all open the cover plate 17 being arranged on and changing and unload on mouth 20, then take out purification of air part 4 to carry out changing or safeguarding, after, again cover cover plate 17.
Should say; those of ordinary skill in the art is under enlightenment of the present utility model; also can make other distortion or improvement; as: the structure and the setting position that change wind path replacing components; also partly or entirely the purpose of this utility model can be realized; in every case relate to the crosscut of wind path exchange apparatus and separate air intake passage and air exhaust passage, being all considered as mentality of designing of the present utility model, scheme and protection domain.
Claims (9)
1. the novel fresh air machine of interchangeable wind path, mainly comprises air inlet fan (1), exhaust blower (2), screen pack (3) and/or heat exchanger (6) are imitated in junior middle school, purification of air part (4), air optimizes part (5), air inlet (7), fresh wind port (8), return air inlet (9), exhaust outlet (10), wind path replacing components, connect new entrance (13), connect new outlet (14), run in entrance (15), to run in outlet (16), cover plate (17), cabinet (18), demarcation strip (19), change and unload mouth (20), by-passing valve (21) and/or air door (24), controller (22), described wind path replacing components is by YE (11), Displacement plate (12), tuyere box (23) forms, described air inlet fan (1), exhaust blower (2), screen pack (3) and/or heat exchanger (6) are imitated in junior middle school, air optimizes part (5) and/or bypass component (21) forms new fan body, its fresh wind port (8), screen pack (3) and/or heat exchanger (6) are imitated in junior middle school, air inlet fan (1), air inlet (7) sets gradually and forms air intake passage, return air inlet (9), screen pack (3) and/or heat exchanger (6) are imitated in junior middle school, exhaust blower (2), exhaust outlet (10) sets gradually and forms air exhaust passage, it is characterized in that: the fresh wind port (8) of described new fan body and the side of exhaust outlet (10) are provided with the wind path replacing components and the crosscut of wind path replacing components that are made up of tuyere box (23) and modulation member between air intake passage and air exhaust passage.
2. according to the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: described tuyere box (23) refers to the casing or framework that offer several ventilating openings or ventilating surface, tuyere box (23) independently makes or is enclosed by cabinet (18) and/or demarcation strip (19) and forms.
3. according to the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: described modulation member is by YE (11), Displacement plate (12) is formed jointly, corresponding and extend to by tuyere box (23) connects new entrance (13), connect new outlet (14), run in entrance (15), the space that outlet (16) of running in encloses and arranging, wherein: YE (11) comprises force piece and driving member, its force piece adopts and comprises motor, or electromagnet, or step-by-step movement actuator is at interior electric device, its driving member adopts and comprises power transmission shaft, or gear, or tooth bar, or chain, or conveyer belt is in interior transmission device, or the transmission device be made up of their combinations, YE (11) is connected with driving member and controls Displacement plate (12) by this and shifts one's position.
4. according to the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: described Displacement plate (12) is directly connected with YE (11) or is connected with YE (11) by driving member, and by YE (11) directly or control itself or rotation displacement by driving member, or translation displacement, or opening and closing displacement and realize opening or closing wind path or air port.
5. according to the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: the air intake path of described heat exchanger (6) and/or air draft path walk abreast and be provided with bypass air port (21).
6. according to the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: described purification of air part (4) is the device for air filtration, sterilization and purification, be made up of the one or more combinations in screen pack, HEPA filter course, cold catalyst, active carbon, electrostatic precipitator, be arranged in air intake passage or air exhaust passage.
7. the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: described air is optimized part (5) and comprised adopt in anion generator or ozone generator or photocatalyst or ultraviolet sterilization apparatus or heater one or more and combine, and is arranged in air intake passage.
8. the novel fresh air machine of interchangeable wind path according to claim 1, it is characterized in that: side or the bottom that mouth (20) is arranged on cabinet (18) is unloaded in described changing, and correspondence is provided with the cover plate (17) that can open or dismantle.
9. the novel fresh air machine of interchangeable wind path according to claim 1, is characterized in that: described controller (22) is optimized part (5), YE (11), by-passing valve (21) and/or air door (24) with air inlet fan (1), exhaust blower (2), air respectively and is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292456.XU CN204806622U (en) | 2015-05-04 | 2015-05-04 | Can change novel new fan of wind path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292456.XU CN204806622U (en) | 2015-05-04 | 2015-05-04 | Can change novel new fan of wind path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204806622U true CN204806622U (en) | 2015-11-25 |
Family
ID=54591439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520292456.XU Expired - Fee Related CN204806622U (en) | 2015-05-04 | 2015-05-04 | Can change novel new fan of wind path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204806622U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883424A (en) * | 2017-11-17 | 2018-04-06 | 浙江奥华电气有限公司 | A kind of multifunctional heater for being aerated ventilation |
| CN111473447A (en) * | 2020-05-25 | 2020-07-31 | 吴喜平 | A subway piston air automatic control system |
| CN114264015A (en) * | 2022-01-27 | 2022-04-01 | 中科安索(北京)健康科技有限公司 | Air purification exchange conversion device |
| CN120313152A (en) * | 2025-06-18 | 2025-07-15 | 德州隆达空调设备集团有限公司 | A fresh air filtering device with easy filter element replacement |
-
2015
- 2015-05-04 CN CN201520292456.XU patent/CN204806622U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883424A (en) * | 2017-11-17 | 2018-04-06 | 浙江奥华电气有限公司 | A kind of multifunctional heater for being aerated ventilation |
| CN111473447A (en) * | 2020-05-25 | 2020-07-31 | 吴喜平 | A subway piston air automatic control system |
| CN114264015A (en) * | 2022-01-27 | 2022-04-01 | 中科安索(北京)健康科技有限公司 | Air purification exchange conversion device |
| CN120313152A (en) * | 2025-06-18 | 2025-07-15 | 德州隆达空调设备集团有限公司 | A fresh air filtering device with easy filter element replacement |
| CN120313152B (en) * | 2025-06-18 | 2025-08-12 | 德州隆达空调设备集团有限公司 | A fresh air filtering device with easy filter element replacement |
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