CN108087979A - Heat exchange assembly, fan coil and air treatment equipment - Google Patents
Heat exchange assembly, fan coil and air treatment equipment Download PDFInfo
- Publication number
- CN108087979A CN108087979A CN201810020976.3A CN201810020976A CN108087979A CN 108087979 A CN108087979 A CN 108087979A CN 201810020976 A CN201810020976 A CN 201810020976A CN 108087979 A CN108087979 A CN 108087979A
- Authority
- CN
- China
- Prior art keywords
- heat
- exchanging component
- axial fan
- component according
- fan group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003068 static effect Effects 0.000 abstract description 6
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0029—Axial fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a heat exchange assembly, a fan coil and air treatment equipment. The axial-flow type fan set and the heat exchanger are sequentially arranged along the air duct. Three axial-flow fan sets and two heat exchangers are arranged along the air duct of the heat exchange assembly, and one heat exchanger is arranged between two adjacent axial-flow fan sets. The invention adopts the multistage axial flow fan set, airflow is subjected to multistage compression treatment in the air duct of the heat exchange assembly, and the static pressure and the total pressure of the air outlet of the heat exchange assembly are greatly improved and the air output of the heat exchange assembly is improved under the advantages of large air quantity, high efficiency and low noise.
Description
Technical field
The present invention relates to a kind of heat-exchanging component, fan coil and airhandling equipments.
Background technology
Existing fan coil is mostly to use centrifugal blower or cross flow fan as power source, but using centrifugal blower
Or cross flow fan is that air quantity is small, the pressure loss is big, efficiency is low as the shortcomings that power source, can cause fan coil outlet air wind
It measures small.
The content of the invention
The present invention provides a kind of heat-exchanging component, fan coil and airhandling equipment, heat-exchanging component and can improve air output, subtract
Few pressure loss.
The technical scheme is that：A kind of heat-exchanging component is provided, at least two groups are equipped with along the air passage of the heat-exchanging component
Axial fan group and at least one heat exchanger.
The axial fan group is set gradually with the heat exchanger along air passage.
Three groups of axial fan groups and two heat exchangers, two groups of adjacent axial-flow type are equipped with along the air passage of the heat-exchanging component
One heat exchanger is set between blower fan group.
Every group of axial fan group includes at least one axial fan.
Every group of axial fan group includes two axial fans.
The heat-exchanging component further includes stent, and the axial fan group is mounted on the stent.
The heat-exchanging component further includes stent, and the axial fan group is rack-mount, and a driving mechanism drives institute
State holder pivots.
The driving mechanism includes motor, first gear motor-driven, the rack engaged with first gear and and tooth
The second gear of item engagement, the second gear are fixedly connected with the stent.
The first gear is done under the drive of motor and is rotated clockwise and anticlockwise, drives axial fan group left/right rotation
It is dynamic.
The axial fan group rotational angle is 180 degree.
The air passage both sides of the heat-exchanging component are equipped with side plate, and the side plate bottom is provided with the guide rail to bend inwards, and one connects
Water pond is removably mounted on the guide rail.
The heat-exchanging component includes the housing surrounded by the side plate of left and right settings, the wind deflector of front and rear setting and top plate,
Preceding wind deflector is inlet side, and rear wind deflector is air side, and the air passage is formed between inlet side and air side.
The present invention also provides a kind of fan coil, the fan coil uses heat-exchanging component described above.
The present invention also provides a kind of airhandling equipment, the airhandling equipment includes heat-exchanging component described above.
The invention has the advantages that：
1st, using multiatage axial flow blower fan group, air-flow is handled in the air passage of heat-exchanging component by multi-stage compression, is ensureing air quantity
Greatly, under efficient, low noise advantage, the air outlet static pressure and stagnation pressure of heat-exchanging component is also substantially increased, improves heat exchange group
The air output of part；
2nd, axial fan group is rotatable to realize heat-exchanging component outlet air commutation, to meet the outlet air need of different directions
It asks；
3rd, drip tray is dismountable to facilitate engineering to take over and construct and facilitate collection and place of the client to condensed water
Reason.
Description of the drawings
Fig. 1 is heat-exchanging component external structure schematic diagram in the embodiment of the present invention.
Fig. 2 is heat-exchanging component internal structure schematic diagram in the embodiment of the present invention.
Fig. 3 is the schematic diagram of heat-exchanging component internal structure from the side in the embodiment of the present invention.
Fig. 4 be in the embodiment of the present invention heat-exchanging component internal structure from the schematic diagram in terms of top surface.
Fig. 5 is the connection diagram of axis streaming blower fan group of the embodiment of the present invention and driving mechanism.
Fig. 6 is the schematic diagram that drip tray is removed from housing in the embodiment of the present invention.
Specific embodiment
As shown in Figure 1, the heat-exchanging component proposed in the embodiment of the present invention, which includes the side plate by left and right settings
10th, the housing that the wind deflector 50 of front and rear setting and top plate 70 surround, preceding wind deflector are inlet side, and rear wind deflector is air side,
Air passage is formed between inlet side and air side.
As shown in figure 3, it is equipped at least two groups of axial fan groups and at least one heat exchanger 20 along the air passage of heat-exchanging component.
In the present embodiment, axial fan group is set gradually with heat exchanger 20 along air passage, and three groups of axis streams are equipped with along the air passage of heat-exchanging component
Formula blower fan group and two heat exchangers 20 set a heat exchanger 20 between two groups of adjacent axial fan groups.As shown in Figure 3
Air current flow direction on, which is followed successively by first order axial fan group, second level axial fan
Group and third level axial fan group, first order axial fan group is close to inlet side, and third level axial fan group is close to going out
Wind side.Heat exchanger 20 there are one being set between each two axial fan group.The air-flow sucked from inlet side, by first order axis
After flow type fan group, the heat exchanger close to inlet side is flowed through, static pressure and wind speed are very low at this time, again pass through second level axial-flow type wind
After unit, static pressure and wind speed are improved, the heat exchanger close to air side is continued to flow through, finally flows through third level axial fan
Group improves air outlet static pressure and wind speed again.So using multiatage axial flow blower fan group, air-flow is in the air passage of heat-exchanging component
It is handled by multi-stage compression, in the case where ensureing big, efficient, low noise the advantage of air quantity, also substantially increases going out for heat-exchanging component
Air port static pressure and stagnation pressure so as to improve the air output of heat-exchanging component, meet requirement of the client to noise and comfort.
As shown in Figure 3 and Figure 5, every group of axial fan group includes at least one axial fan 31, in the present embodiment, often
Group axial fan group includes two axial fans 31, the two axial fans 31 can extend according to the length of heat exchanger
Direction is longitudinally disposed, laterally sets or diagonally sets.The heat-exchanging component further includes stent 32, and axial fan group is mounted on stent
On 32.
As shown in Fig. 2, Fig. 4 and Fig. 5, in order to realize that the heat-exchanging component outlet air commutates, to meet the outlet air need of different directions
It asks, a driving mechanism drives stent 32 to rotate.In the present embodiment, driving mechanism includes motor（It is not drawn into figure）, by motor band
Dynamic first gear 41, the rack 42 engaged with first gear 41 and the second gear 43 engaged with rack 42, second gear 43
It is fixedly connected with stent 32.First gear is done under the drive of motor and is rotated clockwise and anticlockwise, drives axial fan group
Left-right rotation.And motor driving can drive axial fan group to rotate 180 degree, make the flow direction of air-flow and original phase
Instead, so that air-out direction with it is original opposite.
As shown in figures 1 to 6,10 bottom of side plate is provided with a drip tray 60, and drip tray 60 is used for receiving two heat exchangers
The condensed water of generation is all connected with pipeline on two heat exchangers.But it takes over and constructs in order to facilitate engineering and facilitate client couple
The collection and processing of condensed water, drip tray 60 are dismountable.With reference to figure 6, in the present embodiment, 10 bottom of side plate is provided with inwardly
The guide rail 11 of bending, drip tray 60 are removably mounted on guide rail 11.
Heat-exchanging component in the present invention can be used as fan coil.
The present invention also proposes a kind of airhandling equipment, which includes above-mentioned heat-exchanging component.
Above specific embodiment is only to the design illustrated the present invention, and those of ordinary skill in the art are in this hair
Various deformation and variation can be made under bright design, these deformations and variation are included within protection scope of the present invention.
Claims (14)
1. a kind of heat-exchanging component, which is characterized in that along the air passage of the heat-exchanging component be equipped at least two groups of axial fan groups and
At least one heat exchanger.
2. heat-exchanging component according to claim 1, which is characterized in that the axial fan group and the heat exchanger are along wind
Road is set gradually.
3. heat-exchanging component according to claim 2, which is characterized in that be equipped with three groups of axis streams along the air passage of the heat-exchanging component
Formula blower fan group and two heat exchangers（20）, a heat exchanger is set between two groups of adjacent axial fan groups.
4. heat-exchanging component according to any one of claim 1 to 3, which is characterized in that every group of axial fan group includes
At least one axial fan（31）.
5. heat-exchanging component according to claim 4, which is characterized in that every group of axial fan group includes two axis streams
Formula wind turbine（31）.
6. heat-exchanging component according to any one of claim 1 to 3, which is characterized in that the heat-exchanging component further includes branch
Frame（32）, the axial fan group is on the stent.
7. heat-exchanging component according to claim 1, which is characterized in that the heat-exchanging component further includes stent（32）, it is described
Axial fan group is rack-mount, and a driving mechanism drives the holder pivots.
8. heat-exchanging component according to claim 7, which is characterized in that the driving mechanism includes motor, driven by motor
First gear（41）, the rack that engages with first gear（42）With the second gear engaged with rack（43）, second tooth
Wheel and the stent（32）It is fixedly connected.
9. heat-exchanging component according to claim 8, which is characterized in that the first gear（41）It is done under the drive of motor
It rotates clockwise and anticlockwise, drives axial fan group left-right rotation.
10. heat-exchanging component according to claim 9, which is characterized in that the axial fan group rotational angle is 180
Degree.
11. heat-exchanging component according to claim 1, which is characterized in that the air passage both sides of the heat-exchanging component are equipped with side plate
（10）, the side plate bottom is provided with the guide rail to bend inwards（11）, a drip tray（60）It is removably mounted on the guide rail
On.
12. heat-exchanging component according to claim 1, which is characterized in that the heat-exchanging component includes the side by left and right settings
Plate（10）, front and rear setting wind deflector（50）And top plate（70）The housing surrounded, preceding wind deflector are inlet side, and rear wind deflector is
Air side forms the air passage between inlet side and air side.
13. a kind of fan coil, which is characterized in that the fan coil is using changing any one of claim 1 to 12
Hot component.
14. a kind of airhandling equipment, which is characterized in that the airhandling equipment includes any one of claim 1 to 12
The heat-exchanging component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810020976.3A CN108087979A (en) | 2018-01-10 | 2018-01-10 | Heat exchange assembly, fan coil and air treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810020976.3A CN108087979A (en) | 2018-01-10 | 2018-01-10 | Heat exchange assembly, fan coil and air treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087979A true CN108087979A (en) | 2018-05-29 |
Family
ID=62181898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810020976.3A Pending CN108087979A (en) | 2018-01-10 | 2018-01-10 | Heat exchange assembly, fan coil and air treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087979A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762850A (en) * | 2019-10-21 | 2020-02-07 | 安徽金尚机械制造有限公司 | Shutter type automatic temperature regulator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201561538U (en) * | 2009-11-18 | 2010-08-25 | 广东美的电器股份有限公司 | Condensed water drainage device of roof-top air conditioner |
| CN103363588A (en) * | 2013-05-31 | 2013-10-23 | 广东美的电器股份有限公司 | Indoor unit of air conditioner |
| JP2014092287A (en) * | 2012-10-31 | 2014-05-19 | Mitsubishi Electric Corp | Air conditioning apparatus and control method of the same |
| CN204574265U (en) * | 2015-04-01 | 2015-08-19 | 深圳市艾特网能有限公司 | Air conditioner in machine room |
| CN208025632U (en) * | 2018-01-10 | 2018-10-30 | 珠海格力电器股份有限公司 | Heat exchange assembly, fan coil and air treatment equipment |
-
2018
- 2018-01-10 CN CN201810020976.3A patent/CN108087979A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201561538U (en) * | 2009-11-18 | 2010-08-25 | 广东美的电器股份有限公司 | Condensed water drainage device of roof-top air conditioner |
| JP2014092287A (en) * | 2012-10-31 | 2014-05-19 | Mitsubishi Electric Corp | Air conditioning apparatus and control method of the same |
| CN103363588A (en) * | 2013-05-31 | 2013-10-23 | 广东美的电器股份有限公司 | Indoor unit of air conditioner |
| CN204574265U (en) * | 2015-04-01 | 2015-08-19 | 深圳市艾特网能有限公司 | Air conditioner in machine room |
| CN208025632U (en) * | 2018-01-10 | 2018-10-30 | 珠海格力电器股份有限公司 | Heat exchange assembly, fan coil and air treatment equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762850A (en) * | 2019-10-21 | 2020-02-07 | 安徽金尚机械制造有限公司 | Shutter type automatic temperature regulator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |