CN206478806U - New blower fan and its VMC of composition with a variety of air intakes and air draft pattern - Google Patents

New blower fan and its VMC of composition with a variety of air intakes and air draft pattern Download PDF

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Publication number
CN206478806U
CN206478806U CN201621227480.6U CN201621227480U CN206478806U CN 206478806 U CN206478806 U CN 206478806U CN 201621227480 U CN201621227480 U CN 201621227480U CN 206478806 U CN206478806 U CN 206478806U
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air
return
wind
air inlet
fresh air
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颜为
李岳山
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Zhejiang Xingyue Electric Appliance Co.,Ltd.
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颜为
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Abstract

The utility model is related to a kind of new blower fan and its VMC of composition with a variety of air intakes and air draft pattern, including mainframe box, interior lining panel is provided with mainframe box, fresh air duct, supply air duct, return airway and wind output channel are respectively arranged with interior lining panel.Entrance and the outlet of fresh air and return air are respectively provided with the top surface of mainframe box, the back side and bottom surface.Fresh air enters from supply air duct discharge after mainframe box from fresh air duct, and room air enters after mainframe box from return airway discharges from wind output channel again.High efficiency particulate air filter, breeze fan, heat exchanger, electrostatic field, ion generator, roughing efficiency air filter and air intake prefilter are respectively arranged with wind inlet channel and fresh air duct, return air fan is provided with wind output channel.The utility model expands the use scope of new blower fan, meanwhile, many new blower fans are fitted together side by side, share intake stack and exhaust duct, reduce the erection workload of pipeline, reduce space-consuming.

Description

New blower fan and its VMC of composition with a variety of air intakes and air draft pattern
Technical field
The utility model belongs to technical field of air purification, more particularly to a kind of new with a variety of air intakes and air draft pattern The VMC of blower fan and its composition.
Background technology
The air inlet of existing VMC and the position of exhaust outlet set single, and use occasion is limited, in some use fields Close, probably due to the air inlet of VMC and the setting direction of exhaust outlet be not right, it is impossible to normal mounting, it is impossible to meet various make With the requirement of occasion.On the other hand, some occasion spaces are big, and demand can not be met using a new blower fan, and many make simultaneously With when have and face tubes rows cloth big, the problems such as space-consuming is big that set up quantities.Therefore, prior art needs further to be changed Kind and raising.
Utility model content
Technical problem to be solved in the utility model is that there is provided a kind of fresh air with a variety of air intakes and air draft pattern The VMC of machine and its composition, new blower fan is provided with multiple tunnel inlets and outlet, be separately positioned on mainframe box top surface, Bottom surface and the back side, expand the use scope of new blower fan.Meanwhile, many new blower fans are fitted together side by side, are cooperated, and are shared A set of intake stack and exhaust duct, reduce the erection workload of pipeline, reduce the space-consuming of VMC.
The utility model, which is achieved in that, provides a kind of new blower fan and its composition with a variety of air intakes and air draft pattern VMC, including mainframe box is provided with interior lining panel in the mainframe box, is respectively arranged with the interior lining panel Fresh air duct, supply air duct, return airway and wind output channel, the fresh air duct are connected with supply air duct, the return air wind Road is connected with wind output channel, and the fresh air duct is provided with fresh air inlet, and the supply air duct is provided with air-supply outlet, the return air Air channel is provided with return air inlet, and the wind output channel is provided with wind exhausting outlet, and extraneous fresh air enters from the fresh air of the fresh air duct Mouthful enter after flow through successively the ion generator being disposed thereon, roughing efficiency air filter, electrostatic field, heat exchanger, breeze fan with And the air-supply outlet discharge after high efficiency particulate air filter from supply air duct, return air wind is provided with the return airway and wind output channel Machine;Indoor air flows through heat exchanger and return air fan again from wind output channel after entering from the return air inlet of the return airway Wind exhausting outlet discharge;The fresh air inlet includes the top fresh air inlet being connected and back of the body fresh air inlet, the air-supply outlet bag The top air-supply outlet being connected and ground air-supply outlet are included, the return air inlet includes the top return air inlet being connected and ground return air enters Mouthful, the wind exhausting outlet includes the top wind exhausting outlet that is connected and back of the body wind exhausting outlet, the top fresh air inlet, top return air inlet, Top wind exhausting outlet and top air-supply outlet are separately positioned on the top surface of mainframe box, the back of the body fresh air inlet and back of the body wind exhausting outlet difference The back side of mainframe box is arranged on, described ground return air inlet and ground air-supply outlet are separately positioned on the bottom surface of mainframe box, described Fresh air duct, supply air duct, the untapped entrance and exit of return airway and wind output channel are respectively provided with air port end cap and entered Row closure.
Further, air intake prefilter is additionally provided with the fresh air duct, the air intake prefilter is arranged on Between ion generator and back of the body fresh air inlet, top fresh air inlet.
Further, heat exchange prefilter is additionally provided with the mainframe box, the heat exchange prefilter is set Put top return air inlet, between return air inlet and heat exchanger.
Further, the ion generator, roughing efficiency air filter, electrostatic field, heat exchanger, breeze fan, return air fan, Air intake prefilter, high efficiency particulate air filter and heat exchange prefilter are directly plugged on the wooden partition of interior lining panel.
Further, the supply air duct punishes into two points of air channels in closely air-supply outlet, in each described point of wind One high efficiency particulate air filter is set respectively on road, and the air flowed out from the breeze fan flows separately through the high efficiency particulate air filter on point air channel Sent out simultaneously from ground air-supply outlet or top air-supply outlet afterwards.
Further, two high efficiency particulate air filters are arranged side by side, and are tilted respectively with point air channel, two high efficiency filters One end of device is close to each other, and its other end is located remotely from each other, and is arranged in splayed, wherein, two high efficiency particulate air filters it is mutual Away from end close to breeze fan.
Further, the material of interior lining panel is EPP engineered foams.
The utility model also provides a kind of VMC, and the VMC has a variety of air intakes and air draft using above-mentioned The new blower fan parallel combinations of pattern are formed, and the new blower fan is separately positioned on base, and bottom is set between two neighboring base Base is fixedly connected by seat connector, fresh air inlet, air-supply outlet, return air inlet and the row of some new blower fans Wind outlet be connected in parallel respectively by cross box, the cross box again respectively with main fresh air pipeline, main air-supply pipeline, main return air Pipeline is connected with exhaust pipeline.
Compared with prior art, new blower fan and its composition of the present utility model with a variety of air intakes and air draft pattern is new Wind system, sets interior lining panel in mainframe box, and fresh air duct, supply air duct, return airway are respectively arranged with interior lining panel And wind output channel, extraneous fresh air from the fresh air duct enter mainframe box after from supply air duct discharge, indoor air Enter from the return airway after mainframe box and discharged again from wind output channel, fresh air and return air enter when heat exchanger is flowed through Row heat exchange.New blower fan can also can not only enter from the back side air intake of mainframe box and air-out from the top surface of mainframe box Wind and air-out, expand the use scope of VMC, meet the various installation needs of user.Meanwhile, many new arranged side by side group of blower fans It is fitted together, cooperates, share a set of intake stack and exhaust duct, reduce the erection workload of pipeline, reduces fresh air system The space-consuming of system.
Brief description of the drawings
Fig. 1 is the schematic perspective view of new blower fan of the present utility model;
Fig. 2 is that the first of mainframe box inner part and new blower fan enter the schematic perspective view of exhaust way in Fig. 1;
Fig. 3 for new blower fan the schematic perspective view for entering exhaust way for second;
Fig. 4 be new blower fan the third enter the schematic perspective view of exhaust way;
Fig. 5 is the schematic perspective view that the 4th kind of new blower fan enters exhaust way;
Fig. 6 is the schematic perspective view of this VMC.
Embodiment
In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are more clearly understood, with Lower combination drawings and Examples, the utility model is further elaborated.It should be appreciated that specific reality described herein Example is applied only to explain the utility model, is not used to limit the utility model.
Embodiment one
Referring to shown in Fig. 1, Fig. 2 and Fig. 6, the utility model has a variety of air intakes and the new blower fan of air draft pattern Preferred embodiment and the first enter the embodiment of air draft pattern, including mainframe box 1, mainframe box 1 is provided with chamber door 17, mainframe box 1 is coupled with chamber door 17 by hinge 18, and realizes by door lock 19 opening and closing of chamber door 17.
Interior lining panel 2 is provided with mainframe box 1, be respectively arranged with interior lining panel 2 fresh air duct 15, supply air duct 3, Return airway 4 and wind output channel 5.Fresh air duct 15, supply air duct 3 are not communicated with return airway 4, wind output channel 5, fresh air duct 15 are connected with supply air duct 3, and return airway 4 is connected with wind output channel 5.Extraneous fresh air is entered by fresh air duct 15 to be led Discharged after machine cabinet 1 from supply air duct 3, indoor air is discharged after entering mainframe box 1 from return airway 4 from wind output channel 5.
Fresh air duct 15 is provided with fresh air inlet, and supply air duct 3 is provided with air-supply outlet, and return airway 4 is provided with return air inlet, row Wind air channel 5 is provided with wind exhausting outlet.Be respectively arranged with fresh air duct 15 and supply air duct 3 high efficiency particulate air filter 6, breeze fan 7, Heat exchanger 8, electrostatic field 9, ion generator 10, roughing efficiency air filter 11 and air intake prefilter 13, set on wind output channel 5 It is equipped with return air fan 12.
Extraneous fresh air flows through the ion being disposed thereon successively after entering from the fresh air inlet of fresh air duct 15 occurs Sending from supply air duct 3 after device 10, roughing efficiency air filter 11, electrostatic field 9, heat exchanger 8, breeze fan 7 and high efficiency particulate air filter 6 Wind outlet discharge.Return air fan 12 is provided with return airway 4 and wind output channel 5.Indoor air is returned from return airway 4 Wind entrance flows through heat exchanger 8 and return air fan 12 and discharged again from the wind exhausting outlet of wind output channel 5 after entering.
Fresh air inlet includes the top fresh air inlet 106 being connected and back of the body fresh air inlet 102, and air-supply outlet includes what is be connected Air-supply outlet 108 and ground air-supply outlet 105 are pushed up, return air inlet includes the top return air inlet 101 being connected and ground return air inlet 104, wind exhausting outlet includes the top wind exhausting outlet 107 being connected and back of the body wind exhausting outlet 103.Push up fresh air inlet 106, top return air inlet 101st, top wind exhausting outlet 107 and top air-supply outlet 108 are separately positioned on the top surface of mainframe box.Carry on the back fresh air inlet 102 and the back of the body is arranged Wind outlet 103 is separately positioned on the back side of mainframe box.Ground return air inlet 104 and ground air-supply outlet 105 are separately positioned on main frame The bottom surface of cabinet.
Fresh air duct 15, supply air duct 3, the untapped entrance and exit of return airway 4 and wind output channel 5 are set respectively Air port end cap 16 is blocked.Specifically, the present embodiment is normal in use, top fresh air inlet 106 and back of the body fresh air inlet 102 2 Select one, only use one, another just with air port end cap 16 block without using.Push up air-supply outlet 108 and ground air-supply outlet 105 2 Select one, only use one, another just with air port end cap 16 block without using.Push up return air inlet 101 and ground return air inlet 104 2 Select one, only use one, another just with air port end cap 16 block without using.Push up wind exhausting outlet 107 and back of the body wind exhausting outlet 103 2 Select one, only use one, another just with air port end cap 16 block without using.
Air intake prefilter 13 is additionally provided with fresh air duct 15.Air intake prefilter 13 is arranged on ion generator 10 Between back of the body fresh air inlet 102, top fresh air inlet 106.Air intake prefilter 13 effectively filters out the dust of bulky grain in air Deng impurity.Extraneous fresh air first passes through air intake after entering fresh air duct 15 from back of the body fresh air inlet 102 or top fresh air inlet 106 Prefilter 13 reaches roughing efficiency air filter 11, the effectively impurity such as reduction dust in air by ion generator 10 again after filtering, The dust granules in air are made to carry negative electrical charge.
Heat exchange prefilter 14 is additionally provided with mainframe box 1.Heat exchange prefilter 14 is arranged on top return air and entered Mouthfuls 101, between return air inlet 104 and heat exchanger 8.Indoor air is from top return air inlet 101 or ground return air inlet 104 Enter return airway 4 afterwards, first pass through after heat exchange prefilter 14 is filtered and arrive heat exchanger 8 again, prevent heat exchanger 8 from blocking, Extend its service life.
Top return air inlet 101 and ground return air inlet 104 pass sequentially through heat exchange prefilter 14, the and of heat exchanger 8 respectively It is connected after return air fan 12 with top wind exhausting outlet 107 and back of the body wind exhausting outlet 103, top return air inlet 101 and ground return air inlet 104 It is interconnected by return airway 4.
Top fresh air inlet 106, the back of the body fresh air inlet 102 sequentially pass through respectively air intake prefilter 13, ion generator 10, just Sent after effect filter 11, electrostatic field 9, heat exchanger 8, breeze fan 7 and high efficiency particulate air filter 6 with ground air-supply outlet 105 and top Wind outlet 108 is connected.
Ion generator 10, roughing efficiency air filter 11, electrostatic field 9, heat exchanger 8, breeze fan 7, return air fan 12 and High efficiency particulate air filter 6 is directly plugged on the wooden partition of interior lining panel 2.Air intake prefilter 13 and heat exchange prefilter 14 are also direct On the wooden partition for being plugged on interior lining panel 2.
Supply air duct 3 punishes into two points of air channels 31 and 32 in closely air-supply outlet.On each point of air channel 31 and 32 One high efficiency particulate air filter 6 is set respectively.The air flowed out from breeze fan 7 flows separately through the high efficiency particulate air filter on point air channel 31 and 32 Discharged simultaneously from ground air-supply outlet 105 or top air-supply outlet 108 after 6.Two high efficiency particulate air filters 6 are arranged side by side, respectively with dividing Air channel 31 and 32 is tilted.One end of two high efficiency particulate air filters 6 is close to each other, and its other end is located remotely from each other, and is arranged in splayed, its In, two being located remotely from each other for high efficiency particulate air filter 6 are held close to breeze fan 7.
The material of interior lining panel 1 is EPP(Expanded polypropylene, expanded polypropylene)Engineered foams.EPP Material has light specific gravity, elastic good, antidetonation resistance to compression, Recovery height, good absorbent properties, oil resistant, acidproof, alkaline-resisting, resistance to various Chemical solvent, do not absorb water, insulate, it is heat-resisting(- 40~130 DEG C)The features such as, it is nonpoisonous and tasteless, can 100% recycle and performance almost Do not reduce, be real environmentally friendly foamed plastics.
The present embodiment is the first implementation pattern of the utility model, in the present embodiment, top return air inlet 101, back of the body fresh air Entrance 102, back of the body wind exhausting outlet 103 and ground air-supply outlet 105 are opened, ground return air inlet 104, top fresh air inlet 106, top row air port 107 are blocked closing by air port end cap 16 respectively with top air-supply outlet 108.Room air return air enters from top return air inlet 101 Return airway 4, through over-heat-exchanger 8, then by being discharged after return air fan 12 from back of the body wind exhausting outlet 103, the solid line in such as Fig. 2 is complete Shown in arrow, and outdoor fresh air from the back of the body fresh air inlet 102 enter supply air duct 3, flow through successively air intake prefilter 13, from It is divided into two after electronic generator 10, roughing efficiency air filter 11, electrostatic field 9, heat exchanger 8, breeze fan 7 and high efficiency particulate air filter 6 Divide air channel 31 and 32, then discharged from ground air-supply outlet 105, as shown in the arrow of dotted line half in Fig. 2.Room air and outdoor fresh sky Gas simultaneously flows through heat exchanger 8, and mainframe box 1 is then exhausted from after carrying out heat exchange by heat exchanger 8.
Embodiment two
It refer to shown in Fig. 3, be second of implementation pattern of the present utility model.Now, top return air inlet 101, back of the body fresh air Entrance 102, back of the body wind exhausting outlet 103 and top air-supply outlet 108 block closing simultaneously, and ground return air inlet 104, blow out Mouth 105, top fresh air inlet 106 and top row air port 107 are opened.Room air return air enters return air wind from ground return air inlet 104 Road 4, is discharged from top row air port 107 again after over-heat-exchanger 8, as shown in the solid line whole rocket head in Fig. 3.And outdoor fresh air From top, fresh air inlet 106 enters after supply air duct 3, then is sent out from ground air-supply outlet 105.As shown in the arrow of dotted line half in Fig. 3.Its His structure is identical with the first implementation pattern, repeats no more.
Embodiment three
It refer to shown in Fig. 4, be the third implementation pattern of the present utility model.Now, ground return air inlet 104, blow Outlet 105, back of the body fresh air inlet 102 and back of the body wind exhausting outlet 103 block closing simultaneously, and push up return air inlet 101, top fresh air inlet 106th, top row air port 107 and top air-supply outlet 108 are opened.Room air return air enters return airway from top return air inlet 101 4, discharged again from top row air port 107 after over-heat-exchanger 8, as shown in the solid line whole rocket head in Fig. 5.And outdoor fresh air from Push up fresh air inlet 106 to enter after supply air duct 3, then sent out from top air-supply outlet 108.As shown in the arrow of dotted line half in Fig. 4.Other Structure is identical with the first implementation pattern, repeats no more.
Example IV
It refer to shown in Fig. 5, be the 4th kind of implementation pattern of the present utility model.Now, ground return air inlet 104, blow Closing is blocked in outlet 105, top fresh air inlet 106 and top row air port 107 simultaneously, and pushes up return air inlet 101, back of the body fresh air inlet 102nd, back of the body wind exhausting outlet 103 and top air-supply outlet 108 are opened.Room air return air enters return air wind from top return air inlet 101 Road 4, is discharged from back of the body wind exhausting outlet 103, as shown in the solid line whole rocket head in Fig. 5 again after over-heat-exchanger 8.And outdoor fresh sky Gas enters after supply air duct 3 from back of the body fresh air inlet 102, then is sent out from top air-supply outlet 108, as shown in the arrow of dotted line half in Fig. 5. Other structures are identical with the first implementation pattern, repeat no more.
In a word, according to the changing rule of above-mentioned four kinds implementation patterns, by top return air inlet 101, back of the body fresh air inlet 102, the back of the body Wind exhausting outlet 103, return air inlet 104, air-supply outlet 105, top fresh air inlet 106, top row air port 107 and top blow out Mouth 108 grade, eight inlet/outlets are combined, and four are blocked closing simultaneously, and four additional is opened simultaneously, consider further that back of the body fresh air enters Mouth 102, back of the body wind exhausting outlet 103 and top fresh air inlet 106, the switching in top row air port 107 should the synchronous switchings that can not be individually switched Principle, it is possible to obtain other four kinds of implementation patterns.A total of eight kinds of embodiment patterns of the utility model are available for user to select, with Meet the various use needs of user.
Embodiment five
It refer to shown in Fig. 6, the utility model also provides a kind of VMC, VMC is a variety of using above-mentioned having Air intake and the new blower fan parallel combinations of air draft pattern are formed, and new blower fan A is separately positioned on base B, two neighboring base B it Between set base connector C base B is fixedly connected.Some new blower fan A fresh air inlet, air-supply outlet, return air enter Mouth and wind exhausting outlet pass through cross box respectively(Not shown in figure)It is connected in parallel.Cross box again respectively with main fresh air pipeline, Main air-supply pipeline, main air return pipeline and exhaust pipeline(Not shown in figure)It is connected.Many new blower fan A are fitted together side by side, Cooperate, share a set of air inlet pipeline and exhaust duct road, realize Wind Volume, meet demand of the user to Wind Volume.Meanwhile, The erection workload of pipeline is reduced, the space-consuming of VMC is reduced.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (8)

1. a kind of new blower fan with a variety of air intakes and air draft pattern, including mainframe box, it is characterised in that in the main frame machine Interior lining panel is provided with case, fresh air duct, supply air duct, return airway and air draft wind are respectively arranged with the interior lining panel Road, the fresh air duct is connected with supply air duct, and the return airway is connected with wind output channel, and the fresh air duct is provided with Fresh air inlet, the supply air duct is provided with air-supply outlet, and the return airway is provided with return air inlet, and the wind output channel is provided with row Wind is exported, and extraneous fresh air flows through the ion being disposed thereon successively after entering from the fresh air inlet of the fresh air duct occurs Arranged after device, roughing efficiency air filter, electrostatic field, heat exchanger, breeze fan and high efficiency particulate air filter from the air-supply outlet of supply air duct Go out, return air fan is provided with the return airway and wind output channel;The return air of indoor air from the return airway enters Mouth flows through heat exchanger and return air fan and discharged again from the wind exhausting outlet of wind output channel after entering;The fresh air inlet includes being connected Logical top fresh air inlet and back of the body fresh air inlet, the air-supply outlet includes the top air-supply outlet being connected and ground air-supply outlet, institute Top return air inlet and ground return air inlet that return air inlet includes being connected are stated, the top row wind that the wind exhausting outlet includes being connected goes out Mouthful and the back of the body wind exhausting outlet, the top fresh air inlet, top return air inlet, top wind exhausting outlet and top air-supply outlet be separately positioned on main frame The top surface of cabinet, the back of the body fresh air inlet and back of the body wind exhausting outlet are separately positioned on the back side of mainframe box, described ground return air inlet The bottom surface of mainframe box, the fresh air duct, supply air duct, return airway and wind output channel are separately positioned on ground air-supply outlet Untapped entrance and exit be respectively provided with air port end cap and blocked.
2. there are a variety of air intakes and the new blower fan of air draft pattern as claimed in claim 1, it is characterised in that in the fresh air wind Air intake prefilter is additionally provided with road, the air intake prefilter is arranged on ion generator and back of the body fresh air inlet, top fresh air Between entrance.
3. there are a variety of air intakes and the new blower fan of air draft pattern as claimed in claim 2, it is characterised in that in the main frame machine Be additionally provided with heat exchange prefilter in case, the heat exchange prefilter be arranged on top return air inlet, return air inlet and heat Between exchanger.
4. there are a variety of air intakes and the new blower fan of air draft pattern as claimed in claim 3, it is characterised in that the ion occurs Device, roughing efficiency air filter, electrostatic field, heat exchanger, breeze fan, return air fan, air intake prefilter, high efficiency particulate air filter and heat Prefilter is exchanged directly to be plugged on the wooden partition of interior lining panel.
5. there are a variety of air intakes and the new blower fan of air draft pattern as claimed in claim 1, it is characterised in that the supply air duct Two points of air channels are punished into closely air-supply outlet, a high efficiency particulate air filter are set respectively on each described point of air channel, from institute The air for stating breeze fan outflow is flowed separately through and blown simultaneously from ground air-supply outlet or top after high efficiency particulate air filter on point air channel Send out outlet.
6. there are a variety of air intakes and the new blower fan of air draft pattern as claimed in claim 5, it is characterised in that two are described efficient Filter is arranged side by side, and is tilted respectively with point air channel, and one end of two high efficiency particulate air filters is close to each other, and its other end is mutual It is remote, arranged in splayed, wherein, two being located remotely from each other for the high efficiency particulate air filter are held close to breeze fan.
7. there are a variety of air intakes and the new blower fan of air draft pattern as claimed in claim 1, it is characterised in that the interior lining panel Material is EPP engineered foams.
8. a kind of VMC, it is characterised in that the VMC using it is some have as claimed in claim 1 it is a variety of enter Wind and the new blower fan parallel combinations of air draft pattern are formed, and the new blower fan is separately positioned on base, two neighboring base it Between set base connector base is fixedly connected, the fresh air inlet of some new blower fans, air-supply outlet, return air enter Mouthful and wind exhausting outlet be connected in parallel respectively by cross box, the cross box again respectively with main fresh air pipeline, main ajutage Road, main air return pipeline are connected with exhaust pipeline.
CN201621227480.6U 2016-11-16 2016-11-16 New blower fan and its VMC of composition with a variety of air intakes and air draft pattern Active CN206478806U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621227480.6U CN206478806U (en) 2016-11-16 2016-11-16 New blower fan and its VMC of composition with a variety of air intakes and air draft pattern

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Application Number Priority Date Filing Date Title
CN201621227480.6U CN206478806U (en) 2016-11-16 2016-11-16 New blower fan and its VMC of composition with a variety of air intakes and air draft pattern

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108775671A (en) * 2018-06-12 2018-11-09 浙江同正管道技术有限公司 A kind of house ornamentation fresh air pipeline system
CN108895599A (en) * 2018-08-17 2018-11-27 浙江星月电器有限公司 A kind of fresh air system
CN113623802A (en) * 2021-08-26 2021-11-09 台州奇林环境设备有限公司 Multiple air supply method
CN114763664A (en) * 2021-01-15 2022-07-19 宁波方太厨具有限公司 Air duct system of direct-exhausting clothes dryer and clothes dryer with air duct system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108775671A (en) * 2018-06-12 2018-11-09 浙江同正管道技术有限公司 A kind of house ornamentation fresh air pipeline system
CN108895599A (en) * 2018-08-17 2018-11-27 浙江星月电器有限公司 A kind of fresh air system
CN114763664A (en) * 2021-01-15 2022-07-19 宁波方太厨具有限公司 Air duct system of direct-exhausting clothes dryer and clothes dryer with air duct system
CN114763664B (en) * 2021-01-15 2023-01-13 宁波方太厨具有限公司 Air duct system of direct-exhausting clothes dryer and clothes dryer with air duct system
CN113623802A (en) * 2021-08-26 2021-11-09 台州奇林环境设备有限公司 Multiple air supply method

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Effective date of registration: 20180627

Address after: 321302 Jinhua, Yongkang, Zhejiang Province Huang Tang Industrial Zone Xing Yue Group hi tech Park South Gate 3 floor

Patentee after: Zhejiang Xingyue Electric Appliance Co.,Ltd.

Address before: 321300 Zhejiang Jinhua Yongkang City Dongcheng Street Huang Tang District Xing Yue Group high tech Zone

Patentee before: Yan Wei