CN206160428U - New fan of furred ceiling with bypass is advanced new trend and is mixed wind function - Google Patents
New fan of furred ceiling with bypass is advanced new trend and is mixed wind function Download PDFInfo
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- CN206160428U CN206160428U CN201621138993.XU CN201621138993U CN206160428U CN 206160428 U CN206160428 U CN 206160428U CN 201621138993 U CN201621138993 U CN 201621138993U CN 206160428 U CN206160428 U CN 206160428U
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- air
- fresh air
- new trend
- heat exchanging
- heat exchange
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Abstract
The utility model relates to an it advances the new fan of furred ceiling of new trend function to have the bypass, including casing, heat exchange core and fan, heat exchange core, filtering component and two fans are installed in proper order to direction along the new trend air inlet to the new trend air -out in the casing, the rear side wall keep (shenglvehao)at a certain distance away of filtering component, left baffle and heat exchange core and casing, the spaced space be the by -pass, an installation new trend air inlet bypass valve in the by -pass, under the suitable circumstances of outdoor temperature, the new trend is passed through new trend air inlet bypass valve without mistake heat exchange core and is directly arrived filtering component. Installation no. 1 mixes the blast gate in the by -pass, and indoor return air mixes with the new trend through mixing the blast gate, supplyes the heat for the new trend, gets back to indoorly through the heat exchange core together with the new trend again. This new fan is more energy -conserving without crossing the heat exchange core under the suitable circumstances of outside air temperature, improves the utilization ratio of heat exchange core, lengthens its life.
Description
Technical field
The utility model belongs to new blower fan field, especially a kind of with the furred ceiling fresh air bypassed into fresh air and air mixing function
Machine.
Background technology
New blower fan is a kind of effective air cleaning facility, and room air can be made to produce circulation, on the one hand indoor dirty
Turbid air discharge is outdoor, and on the other hand outdoor ozone after the measure such as sterilization, filtration, then is input to through sterilized
Interior, allow in room be all the time fresh clean air.
Generally, new blower interior is designed with heat exchanging core, and respectively orthogonal thereto fork mode flows through heat for indoor exhaust wind and fresh air
When exchanging core body, because the sidewind of splitter plate two has the temperature difference and vapor partial pressure is poor, when two strands of air-flows are by demarcation strip
Heat and mass phenomenon is presented, causes Total heat exchange process.
Existing new blower fan, fresh air must carry out just entering to enter the room after heat exchange by heat exchanging core and indoor exhaust wind
It is interior.But this set is not economic and practical in some cases, the waste of the energy is caused on the contrary, make an unnecessary move.For example it is hot
The evening in summer, outdoor temperature is lower than indoor temperature, and people need nice and cool fresh air to get in, if such case is also carried out
Heat exchange, increases on the contrary the temperature of fresh air, not only runs counter to desire, and wastes the energy.Fresh air so how to be made in temperature
It is the technical problems to be solved in the utility model to be directly entered interior in the case of suitable.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, there is provided one kind has and bypasses into fresh air and mixed
The new blower fan of furred ceiling of wind function, energy-conservation and extends the service life of heat exchanging core.
The utility model solves the technical scheme that adopted of technical problem：
It is a kind of with the new blower fan of furred ceiling bypassed into fresh air function, including casing, heat exchanging core and blower fan, in casing
Heat exchanging core, filter assemblies and two blower fans, two blower fans point are installed successively along fresh air air intake to the direction of fresh air air-out
Not Lian Jie indoor wind inlet and fresh air outlet, filter assemblies are separated with blower fan by right clapboard, heat exchanging core and filter assemblies
Separated by left clapboard, the rear wall of described filter assemblies, left clapboard and heat exchanging core and casing keeps at a certain distance away,
Every space be by-pass, a fresh air air intake by-passing valve is installed in by-pass, in the case of outdoor temperature is suitable, fresh air without
Cross heat exchanging core and filter assemblies are directly reached by fresh air air intake by-passing valve.
And, a mixer selector valve is installed in by-pass, indoor return air is mixed by mixer selector valve with fresh air, is fresh air supplemental heat
Amount, then return to interior through heat exchanging core together with fresh air.
And, one or more auxiliary return air inlets are formed with the top of left clapboard, auxiliary return air inlet is just to heat exchanging core
Indoor wind inlet side, between left clapboard and right clapboard filter assemblies top install a top board, top board top surface along
The returning air outlet of right clapboard is inclined with the auxiliary return air inlet of left clapboard and is formed with one or more air channels.
Advantage of the present utility model and good effect are：
1st, this new blower fan installs a fresh air air intake by-passing valve in main the lower partition, and fresh air is entered can Fen Liangtiao roads after casing
Walk, one is that, through heat exchanging core, another is without heat exchanging core, in the case where outside air temperature is suitable not
Through heat exchanging core more energy-conservation, the utilization rate of heat exchanging core is improved, extend its service life.
2nd, this new blower fan installs a mixer selector valve on main dividing plate top, when outdoor temperature is very low, opens mixer selector valve, indoor row
Wind mixes with fresh air, returns within doors, is that fresh air supplements a part of heat.
3rd, this new blower fan is formed with one or more air channels in the top surface of top board, not only may be used from returning air outlet indoor wind out
To enter heat exchanging core from by-pass, and air channel that can be from top board enters heat exchanging core.Heat exchanging core return
Wind inlet side entire area has return air to pass through, and improves the efficiency of heat exchange.
Description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the rearview of Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings and by specific embodiment the utility model is described in further detail, and following examples are simply retouched
The property stated, be not determinate, it is impossible to limit protection domain of the present utility model with this.
It is a kind of with the new blower fan of furred ceiling bypassed into fresh air and air mixing function, including casing 3, heat exchanging core 4 and blower fan
13, described casing is cuboid, indoor wind outlet 1 and fresh inlet 15 is formed with the left side wall of casing, on the right side of casing
Wall is formed with indoor wind inlet 19 and fresh air outlet 14.Wherein fresh inlet and fresh air outlet is diagonal, indoor wind inlet and indoor wind
Outlet is diagonal.
Heat exchanging core, filter assemblies 9 and two are installed successively along fresh air air intake to the direction of fresh air air-out in casing
Individual blower fan, in the fresh inlet side of heat exchanging core roughing efficiency air filter 2 is installed, and two blower fans connect respectively indoor wind inlet and new
Wind is exported, and filter assemblies are separated with blower fan by right clapboard 11, and heat exchanging core is separated with filter assemblies by left clapboard 6,
One air-duct clapboard 18 is installed, air-duct clapboard is separated out into fresh air duct and return airway between right clapboard and casing right side wall.
Two air channels of correspondence are formed respectively with a laggard fresh air air port 12 with indoor wind returning air outlet 10 on right clapboard.The correspondence heat on left clapboard
The fresh air exit position for exchanging core body is formed with advance fresh air air port 7.Outdoor fresh air pass sequentially through fresh inlet, heat exchanging core,
The advance fresh air air port of left clapboard, filter assemblies, the laggard fresh air air port of right clapboard, enter fresh air duct, blower fan, fresh air export into
Enter interior.The rear wall of described filter assemblies, left clapboard and heat exchanging core and casing keeps at a certain distance away, the space at interval
For by-pass 20.Separation fresh air is fixedly mounted between the rear wall of heat exchanging core and the rear side inwall of casing in by-pass with interior
The main dividing plate 16 of wind.
Indoor wind passes sequentially through indoor wind inlet, indoor wind air channel, the indoor wind returning air outlet of right clapboard, by-pass, heat
Exchange core body, indoor wind outlet to discharge.
Described filter assemblies include the conventional filter plant of the new blower fan such as high efficiency particulate air filter, electrostatic precipitator.
Innovative point of the present utility model is：
1st, one fresh air air intake by-passing valve 23 is installed in main the lower partition, one end of a diaphragm plate 21, the tabula are installed in middle part
Plate towards filter assemblies side and with main divider upright, connect diaphragm plate the other end and the bottom surface of casing peace parallel with main dividing plate
Fill a baffle plate 22.Fresh air can directly reach filter assemblies without heat exchanging core by fresh air air intake by-passing valve.
2nd, one mixer selector valve 24 is installed on main dividing plate top, an indoor wind part discharges outdoor through heat exchanging core, another
Part is mixed by mixer selector valve with fresh air, then is got in through heat exchanging core.
3rd, one or more auxiliary exhaust outlets 5 are formed with the top of left clapboard, auxiliary exhaust outlet is just to heat exchanging core
Indoor wind inlet side, a top board 8, bottom surface and the filtration group of top board are installed in the top of filter assemblies between left clapboard and right clapboard
Part is embedded in, and inclines with the auxiliary exhaust outlet of left clapboard along the indoor wind returning air outlet of right clapboard in the top surface of top board and is formed with one
Or multiple air channels 17.Heat exchanging core not only can be entered from by-pass from indoor wind returning air outlet indoor wind out, and
Air channel that can be from top board enters heat exchanging core.Increase the expulsion efficiency of indoor wind.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of conceiving without departing from utility model, some deformations and improvement can also be made, these belong to this reality
With new protection domain.
Claims (3)
1. a kind of with the new blower fan of furred ceiling bypassed into fresh air function, including casing, heat exchanging core and blower fan, the edge in casing
Fresh air air intake and heat exchanging core, filter assemblies and two blower fans, two blower fan difference are installed successively to the direction of fresh air air-out
The indoor wind inlet of connection and fresh air outlet, filter assemblies are separated with blower fan by right clapboard, and heat exchanging core leads to filter assemblies
Cross left clapboard to separate, the rear wall of described filter assemblies, left clapboard and heat exchanging core and casing keeps at a certain distance away, be spaced
Space be by-pass, it is characterised in that：One fresh air air intake by-passing valve is installed in by-pass, in the suitable situation of outdoor temperature
Under, fresh air directly reaches filter assemblies without heat exchanging core by fresh air air intake by-passing valve.
2. according to claim 1 with the new blower fan of furred ceiling bypassed into fresh air function, it is characterised in that：In by-pass
One mixer selector valve is installed, indoor return air is mixed by mixer selector valve with fresh air, is fresh air additional heat, then through heat friendship together with fresh air
Change core body and return to interior.
3. according to claim 1 with the new blower fan of furred ceiling bypassed into fresh air function, it is characterised in that：In left clapboard
Top is formed with one or more auxiliary return air inlets, return air inlet is aided in just to the indoor wind inlet side of heat exchanging core, in left clapboard
Between right clapboard filter assemblies top install a top board, top board top surface along right clapboard returning air outlet and left clapboard
Auxiliary return air inlet incline be formed with one or more air channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138993.XU CN206160428U (en) | 2016-10-20 | 2016-10-20 | New fan of furred ceiling with bypass is advanced new trend and is mixed wind function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138993.XU CN206160428U (en) | 2016-10-20 | 2016-10-20 | New fan of furred ceiling with bypass is advanced new trend and is mixed wind function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206160428U true CN206160428U (en) | 2017-05-10 |
Family
ID=58655091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621138993.XU Active CN206160428U (en) | 2016-10-20 | 2016-10-20 | New fan of furred ceiling with bypass is advanced new trend and is mixed wind function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206160428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352531A (en) * | 2016-10-20 | 2017-01-25 | 天津市第五季环境科技有限公司 | Ceiling fresh air ventilator with functions of sucking fresh air through bypass and mixing air |
| CN109084385A (en) * | 2017-06-13 | 2018-12-25 | 南阳明政建材科技有限公司 | Thermoregulation outdoor air device |
-
2016
- 2016-10-20 CN CN201621138993.XU patent/CN206160428U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106352531A (en) * | 2016-10-20 | 2017-01-25 | 天津市第五季环境科技有限公司 | Ceiling fresh air ventilator with functions of sucking fresh air through bypass and mixing air |
| CN109084385A (en) * | 2017-06-13 | 2018-12-25 | 南阳明政建材科技有限公司 | Thermoregulation outdoor air device |
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