CN208547081U - A kind of cabinet type new blower of EPP material - Google Patents
A kind of cabinet type new blower of EPP material Download PDFInfo
- Publication number
- CN208547081U CN208547081U CN201821037208.0U CN201821037208U CN208547081U CN 208547081 U CN208547081 U CN 208547081U CN 201821037208 U CN201821037208 U CN 201821037208U CN 208547081 U CN208547081 U CN 208547081U
- Authority
- CN
- China
- Prior art keywords
- air
- epp
- inner cavity
- outer circulation
- cabinet type
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a kind of cabinet type new blower of EPP material, including front door, center, high efficiency particulate air filter, the inner cavity EPP, control panel, air intake blower fan, room air detection device, LED display, inner-outer circulation device, total-heat exchanger, by-pass collar, outdoor air detection device, medium effeciency filter, primary filter, return air fan, water receiver and back door；It is characterized in that, the integrally formed inner cavity EPP, significantly reduces noise and alleviates product weight；Inside is equipped with inner-outer circulation device, and by the detection to indoor and outdoor air quality, internal processes can automatically switch to interior cycle operation mode, worked by bi-motor work change at single motor, improve energy-saving efficiency；When internal-external temperature difference is not much different, internal processes can automatically switch to bypass operation mode, increase practicability；The inner cavity EPP devises special air conducting air inlet structure, improves the transformation efficiency of fresh air.
Description
Technical field
The utility model relates to air purification fields, more specifically, more particularly to a kind of new blower.
Background technique
New blower is a kind of air cleaning facility, can effectively improve air quality；Air is introduced by air intake blower fan
Outdoor air is purified completely by primarily efficient filter, medium air filtration, high efficiency filter, guarantees that the air entered the room is clean by interior
It is fresh；On the other hand, muddy air is guided to by outdoor by return air fan, a complete circulation loop is formed, to guarantee
Room air it is fresh.
Existing new blower is worked at the same time by multiple motors guarantees complete circulation loop, and majority does not have inner-outer circulation and side
Ventilation path, uncontrollable single blower work independently, and cause unnecessary waste, and noise is larger, fuselage is heavier, fresh air
Transformation efficiency is lower, and needing long-time to open new blower just can guarantee that indoor air is completely fresh.
Utility model content
The purpose of the utility model is to provide a low noises, and fuselage is lighter, and the selectable one kind of operating mode is cabinet type new
Blower；The new blower is used as inner cavity using EPP material, EPP material have light-weight, leakproofness by force, the characteristic of excellent adsorption, can
It is effectively reduced noise and mitigates weight；When interior circulation is opened, return air fan is closed, and air intake blower fan is opened, by bi-motor work
Work is transformed into single motor work, to have the function that energy conservation and noise reduction.
Its technical solution is as follows:
Utility model provides a kind of cabinet type new blower of EPP material, including front door, center, high efficiency particulate air filter, the inner cavity EPP,
Control panel, air intake blower fan, room air detection device, LED display, inner-outer circulation device, total-heat exchanger, by-pass collar,
Outdoor air detection device, medium effeciency filter, primary filter, return air fan, water receiver and back door.
A kind of cabinet type new blower of EPP material, the inner cavity EPP are integrally formed, and are equipped with integrally formed air inlet
Air port, returning air outlet, fresh air air port and air draft air port.
The integrally formed inner cavity EPP is equipped with fixed slot, by high efficiency particulate air filter, control panel, air intake blower fan, room air
Detection device, LED display, inner-outer circulation device, total-heat exchanger, by-pass collar, outdoor air detection device, medium air filtration
Device, primary filter, return air fan, water receiver are put into fixed card slot, and are fastened with screw, guarantee integral sealing and drop
It makes an uproar.
Room air detection device is installed on the returning air outlet side wall of the inner cavity EPP, for detecting indoor air quality, examines
It surveys element wiring to be connected on control panel, control panel is connected with LED display；Outdoor air detection device is installed on the inner cavity EPP
It in the groove in air draft air port, and is connected on control panel by wiring, for detecting Outdoor Air Quality.
Control panel is mounted in the groove of the inner cavity EPP, by cabling channel connect LED display, and with air intake blower fan, return air
Blower and indoor and outdoor air detection device are connected, and LED display is fixed by screws on front door.
Inner-outer circulation device includes inner-outer circulation shaft, inner-outer circulation baffle and inner-outer circulation motor-driven valve, and inner-outer circulation turns
Axis is connect by the way of screws clamp with inner-outer circulation motor-driven valve, and inner-outer circulation baffle and inner-outer circulation shaft are connected using screw
It connects, inner-outer circulation motor-driven valve rotation control inner-outer circulation flapper, to realize switch state.
By-pass collar includes bypass shaft, by-pass baffles and bypass motor-driven valve, and bypass shaft and bypass motor-driven valve use spiral shell
The tight mode of nail clip connects, and by-pass baffles is connect with bypass shaft using screw, and bypass motor-driven valve rotation control by-pass baffles turns
It is dynamic, to realize switch state.
Front door is adopted with center and is hinged, and after the inner cavity EPP is assembled, is installed in center from rear portion solid without screw
It is fixed, installation difficulty is reduced, back door is connect using screw with center, the inner cavity EPP is withstood completely, and air port, fresh air are entered the wind in the inner cavity EPP
Air port is fitted closely with center air inlet, fresh wind port, to reduce noise.
Primary filter is the collapsible synthetic fibers filtering of aluminium frame, and it is close to assign into EPP intracavity bottom by efficiency levels G3
In the groove for entering the wind air port；Medium effeciency filter is that aluminium frame is collapsible, efficiency levels F8, assigns into EPP intracavity bottom and just imitated
In groove above filter；High efficiency particulate air filter is aluminium frame combined type, and efficiency levels H12, filter efficiency 99.99% assigns into
In inclined plane groove above air intake blower fan, by assigning mode easy to replace and maintain.
The utility model has the beneficial effects that the inner cavity EPP is constituted with total-heat exchanger, by-pass collar, internal circulation apparatus respectively
Enter the wind wind path, air draft wind path, interior circulating air duct, bypass wind path；When new blower is opened, according to the air quality of indoor and outdoor, automatically
Circulating air duct and bypass wind path in adjusting, so that reaching reduces cost.
It is integrally formed the inner cavity EPP, air inlet air port is equipped with specially designed air guide structure, improves fresh air conversion effect
Rate.
It is integrally formed the inner cavity EPP, reduces overall weight, improves leakproofness, reduce noise.
When interior circulation is opened, return air fan is closed, and air intake blower fan is opened, to have the function that energy conservation and noise reduction
Its feature is as follows:
When indoor environment is poorer than outdoor environment: by-pass collar is closed, and internal circulation apparatus is closed, and air intake blower fan is opened, and is returned
Wind blower is opened；By primary filter, medium effeciency filter, high efficiency particulate air filter, total-heat exchanger, air intake blower fan formed fresh air into
Wind wind path forms air draft wind path by total-heat exchanger and return air fan.
When indoor environment is better than outdoor environment: by-pass collar is closed, and internal circulation apparatus is opened, and air intake blower fan is opened, and is returned
Wind blower is closed；Interior circulating air duct is formed by high efficiency particulate air filter, air intake blower fan.
When indoor and outdoor temperature is not much different；By-pass collar is opened, and internal circulation apparatus is closed, and air intake blower fan is opened, return air
Blower is opened, and is formed fresh air by primary filter, medium effeciency filter, high efficiency particulate air filter, air intake blower fan and is entered the wind wind path.
Detailed description of the invention
A kind of cabinet type new blower structural blast schematic diagram of EPP material of Fig. 1 the utility model；
A kind of cabinet type new blower EPP inner-cavity structure figure of EPP material of Fig. 2 the utility model；
A kind of cabinet type inner cavity the new blower EPP assembling schematic diagram of EPP material of Fig. 3 the utility model；
A kind of cabinet type new blower inner-outer circulation device explosion figure of EPP material of Fig. 4 the utility model；
A kind of cabinet type new blower by-pass collar explosive view of EPP material of Fig. 5 the utility model；
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Identical element is indicated to identical label eventually.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to be used for
It explains the utility model, and should not be understood as limiting the present invention.
Fig. 1 shows new blower structural blast schematic diagrames, including front door (1), center (2), high efficiency particulate air filter (4), the inner cavity EPP
(5), control panel (7), air intake blower fan (8), room air detection device (9), LED display (10), inner-outer circulation device (11),
Total-heat exchanger (12), by-pass collar (13), outdoor air detection device (14), medium effeciency filter (15), primary filter
(17), return air fan (18), water receiver (19) and back door (22).
Fig. 2 indicates EPP inner-cavity structure figure, and the inner cavity EPP (5) are integrally formed, and is equipped with integrally formed air inlet air port (20
With 30, only one air port of synchronization is working), returning air outlet (32), fresh air air port (3), air draft air port (31), in EPP
The groove of mountable and fixed component is additionally provided on chamber (5).
Fig. 3 indicates the inner cavity new blower EPP assembling schematic diagram, and the inner cavity EPP (5) are equipped with fixed slot, by high efficiency particulate air filter
(4), control panel (7), air intake blower fan (8), room air detection device (9), LED display (10), inner-outer circulation device (11),
Total-heat exchanger (12), by-pass collar (13), outdoor air detection device (14), medium effeciency filter (15), primary filter
(17), return air fan (18), water receiver (19) are put into fixed card slot, guarantee integral sealing and noise reduction.
Fig. 4 indicates new blower inner-outer circulation device explosion figure, including inner-outer circulation motor-driven valve (23), inner-outer circulation baffle
(24), inner-outer circulation shaft (25), inner-outer circulation shaft (25) and inner-outer circulation motor-driven valve (23) are by the way of screws clamp
Connection, inner-outer circulation baffle (24) are connect with inner-outer circulation shaft (25) using screw, inner-outer circulation motor-driven valve (23) rotation control
Inner-outer circulation baffle (24) rotation processed, to realize switch state.
Fig. 5 indicates new blower by-pass collar explosive view, including bypass motor-driven valve (26), by-pass baffles (28), bypass shaft
(27), bypass shaft (27) is connect by the way of screws clamp with bypass motor-driven valve (26), and by-pass baffles (28) and bypass turn
Axis (27) is connected using screw, bypass motor-driven valve (26) rotation control by-pass baffles (28) rotation, to realize switch state.
New blower described in the utility model, front door (1) are adopted with center (2) and are hinged, and the inner cavity EPP (5) assembly finishes
Afterwards, it is installed in center (2) from rear portion and is fixed without screw, reduce installation difficulty, back door (22) and center (2) are connected using screw
It connects, the inner cavity EPP (5) is withstood completely, the air inlet air port (20) of the inner cavity EPP (5), fresh air air port (3) and center air inlet, fresh air
Mouth fits closely, to reduce noise.
A kind of cabinet type new blower of EPP material, inner-outer circulation device (11) include inner-outer circulation shaft (25), inner-outer circulation
Baffle (24) and inner-outer circulation motor-driven valve (23), inner-outer circulation motor-driven valve (23) drive inner-outer circulation baffle (24) by the inner cavity EPP
(5) when the air port in above total-heat exchanger (12) is opened, inner-outer circulation baffle (24) state in a vertical shape, inner-outer circulation is filled at this time
Set (11) closing；When inner-outer circulation motor-driven valve (23) drive inner-outer circulation baffle (24) rotate counterclockwise 90 °, inner-outer circulation baffle
(24) when closing the air port on the inner cavity EPP (5) above total-heat exchanger, horizontality is presented in inner-outer circulation baffle (24), interior
External circulating device (11) is opened.
By-pass collar (13) includes bypass shaft (27), by-pass baffles (28) and bypass motor-driven valve (26).Bypass motor-driven valve
(26) when driving by-pass baffles (28) to block the air port on the inner cavity EPP (5) top, by-pass baffles (28) is horizontality, bypass
Device (13) is closed；Bypass motor-driven valve (26) drives by-pass baffles (28) to rotate counterclockwise 90 °, by the inner cavity EPP (5) top
When air port is opened, by-pass collar (13) is opened.
When inner-outer circulation device (11) are closed, by-pass collar (13) is closed, and air intake blower fan (8) is opened, return air fan (18)
Close, outside air by the air inlet air port (20 or 30) of the inner cavity EPP (5), primary filter (17), medium effeciency filter (15),
Total-heat exchanger (12), air intake blower fan (8), high efficiency particulate air filter (4), fresh air air port (3) form air inlet wind path；
When inner-outer circulation device (11) are closed, air intake blower fan (8) is opened, and return air fan (18) is opened, and outside air enters
Wind path is entered the wind in indoor formation, and room air passes through returning air outlet (32), inner-outer circulation device (11), total-heat exchanger (12), returns
Wind blower (18) forms air draft wind path, if by-pass collar (13) is closed at this time, total-heat exchanger (12) has heat exchange, by-pass collar
(13) it opens, total-heat exchanger (12) is without heat exchange.
When inner-outer circulation device (11) are opened, by-pass collar (13) is closed, and air intake blower fan (8) is opened, return air fan (18)
It closes, room air passes through high efficiency particulate air filter by returning air outlet (30), inner-outer circulation device (11), air intake blower fan (8)
(4), fresh air air port (3) form interior circulating air duct.
When inner-outer circulation device (11) are closed, by-pass collar (13) is opened, and air intake blower fan opens (8), and air is through entering the wind wind
Mouth (20 or 30), primary filter (17), medium effeciency filter (15), pass through by-pass collar (13), air intake blower fan (8), efficient mistake
The fresh air wind air port (3) of filter (4) and the inner cavity EPP (5) forms bypass wind path.
Room air detection device (9) is installed on returning air outlet (32) side wall of the inner cavity EPP (5), indoor for detecting
Air quality, detecting element wiring are connected on control panel (7), and control panel (7) is connected with LED display (10)；Outdoor air
Detection device (14) is installed on the inner cavity EPP (5) in the groove of air draft air port (31), and is connected to control panel by wiring
(7) on, for detecting Outdoor Air Quality.
Air intake blower fan (8) and return air fan (18) connection control panel (7) and LED display (10), LED display (10)
On can show the wind scale of air intake blower fan (8) and return air fan (18), air intake blower fan (8) design wind speed is 1-5 grades, return air
The wind scale of motor (18) is designed as 1-5 grades.
Control panel (7) realizes that control section is set there are four types of operating mode: automatic mode, manual mode, silent mode and outer
Circulation pattern is shown on LED display (10).
In automatic mode, when room air detection device (9) detects indoor environment than more serious and indoor/outdoor temperature-difference
When bigger: air inlet wind path is opened simultaneously with air draft wind path, and outdoor air inlet and indoor return air flow through total-heat exchanger (12) progress
Heat exchange, control panel (7) control air intake blower fan (8) and return air fan (18) according to indoor and outdoor air detecting element testing result
Wind scale；When indoor/outdoor temperature-difference is smaller, by-pass collar (13) is opened, and total-heat exchanger (12) is without heat exchange.Work as room
When interior air detecting device (9) detects that indoor environment is relatively good, interior circulating air duct is opened, air intake blower fan (8) enters low-power consumption
Mode.
In a manual mode, the indoor and outdoor air quality state shown by LED display, operator can manual setting choosings
Select air inlet wind path, air draft wind path, interior circulating air duct and bypass wind path, may be selected to open or close Total heat exchange, and it is settable into
The wind scale of wind blower (8) and return air fan (18).
Under the silent mode, cabinet type new blower is interior circulating air duct, and the power of air intake blower fan (8) operation at this time is minimum, wind-force
Grade is 1 grade.
Under outer circulation pattern, air inlet wind path and air draft wind path are opened, at this time air intake blower fan (8) and return air fan (18) fortune
Row power is maximum, and wind scale reaches maximum, carries out fresh air and removes haze.
Claims (14)
1. a kind of cabinet type new blower of EPP material, which is characterized in that mainly including in front door, center, high efficiency particulate air filter, EPP
Chamber, control panel, air intake blower fan, room air detection device, LED display, inner-outer circulation device, total-heat exchanger, bypass dress
It sets, outdoor air detection device, medium effeciency filter, primary filter, return air fan, water receiver and back door.
2. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the inner cavity EPP is integrated into
Type, and it is equipped with integrally formed air inlet air port, returning air outlet, fresh air air port and air draft air port.
3. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the room air detection dress
The returning air outlet side wall for being installed on the inner cavity EPP is set, for detecting indoor air quality, detecting element wiring is connected to control panel
On, control panel is connected with LED display；Outdoor air detection device is installed on the inner cavity EPP in the groove in air draft air port, and
It is connected on control panel by wiring, for detecting Outdoor Air Quality.
4. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that be located at EPP inner cavity into
Wind blower, total-heat exchanger, by-pass collar, inner-outer circulation device and the air inlet air port of the inner cavity EPP, fresh air air port form air inlet wind
Road.
5. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that be located at returning for EPP inner cavity
Wind blower, total-heat exchanger, inner-outer circulation device and the returning air outlet of the inner cavity EPP, air draft air port form air draft wind path.
6. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that be located at EPP inner cavity into
Wind blower, inner-outer circulation device, by-pass collar and the returning air outlet of the inner cavity EPP, fresh air air port form interior circulating air duct.
7. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that be located at EPP inner cavity into
Wind blower, inner-outer circulation device, by-pass collar and the air inlet air port of the inner cavity EPP, fresh air air port form bypass wind path.
8. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the inner-outer circulation device
Including inner-outer circulation shaft, inner-outer circulation baffle and inner-outer circulation motor-driven valve.
9. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the by-pass collar includes
Bypass shaft, by-pass baffles and bypass motor-driven valve.
10. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the room air detection dress
It sets including carbon dioxide sensor, TVOC sensor, PM2.5 particle sensor, Temperature Humidity Sensor, formaldehyde sensor.
11. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the inner cavity the EPP air inlet
Air port is equipped with specially designed air guide structure.
12. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the inner cavity the EPP side
And it is equipped with cabling channel below.
13. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the EPP inner cavity
It is independent to be respectively equipped with air intake blower fan, return air fan, inner-outer circulation device, by-pass collar, control panel, room air detection device
Fixed position.
14. the cabinet type new blower of a kind of EPP material according to claim 1, which is characterized in that the EPP inner cavity
Equipped with primary filter, medium effeciency filter and high efficiency particulate air filter installation groove, primary filter is the collapsible synthetic fibers of aluminium frame
Filtering, efficiency levels G3 assign into EPP intracavity bottom in the groove in air inlet air port；Medium effeciency filter is the folding of aluminium frame
Formula, efficiency levels F8 are assigned into the groove above EPP intracavity bottom primary filter；High efficiency particulate air filter is that aluminium frame is compound
Formula, efficiency levels H12, filter efficiency 99.99% assign into the inclined plane groove above air intake blower fan, by assigning mode
It is easy to replace and maintain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821037208.0U CN208547081U (en) | 2018-07-03 | 2018-07-03 | A kind of cabinet type new blower of EPP material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821037208.0U CN208547081U (en) | 2018-07-03 | 2018-07-03 | A kind of cabinet type new blower of EPP material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208547081U true CN208547081U (en) | 2019-02-26 |
Family
ID=65422451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821037208.0U Active CN208547081U (en) | 2018-07-03 | 2018-07-03 | A kind of cabinet type new blower of EPP material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208547081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089415A (en) * | 2019-12-13 | 2020-05-01 | 珠海格力电器股份有限公司 | New fan walks line structure and new fan unit |
-
2018
- 2018-07-03 CN CN201821037208.0U patent/CN208547081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111089415A (en) * | 2019-12-13 | 2020-05-01 | 珠海格力电器股份有限公司 | New fan walks line structure and new fan unit |
| CN111089415B (en) * | 2019-12-13 | 2023-06-16 | 珠海格力电器股份有限公司 | Fresh air unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110388692A (en) | Cooling and Heat Source aeration device and its control method for nearly zero energy consumption building | |
| CN216693751U (en) | Wall-mounted air conditioner indoor unit | |
| CN106287984A (en) | A kind of indoor apparatus of air conditioner and control method thereof | |
| CN209689046U (en) | Air conditioner indoor unit | |
| CN208547081U (en) | A kind of cabinet type new blower of EPP material | |
| CN208090877U (en) | A kind of cabinet type new wind turbine | |
| CN208238009U (en) | Air conditioner indoor unit | |
| CN110043981A (en) | A kind of multi-mode ventilation purifier | |
| CN212777756U (en) | Full heat exchanger with bypass structure | |
| CN110319553A (en) | Outdoor joint pipe structure and air conditioner indoor unit with it | |
| CN208846533U (en) | A kind of solar secondary ventilation and heating system | |
| CN208238007U (en) | Air conditioner indoor unit | |
| CN109855181A (en) | Air conditioner indoor unit | |
| CN110319489A (en) | Air conditioner indoor unit | |
| CN105605724B (en) | A kind of fresh air purifying heat-exchange unit | |
| CN212362330U (en) | Top-return air type total heat exchanger | |
| CN108954642A (en) | Air current circulation and air-conditioning | |
| CN109442571A (en) | Machine through walls | |
| CN110319494A (en) | Air conditioner indoor unit | |
| CN107883424A (en) | A kind of multifunctional heater for being aerated ventilation | |
| CN209622942U (en) | Air conditioner | |
| CN211400129U (en) | One-way flow fresh air purification and ventilation device | |
| CN112229007A (en) | New fan | |
| CN203893322U (en) | Air purifier | |
| CN209484727U (en) | A kind of floor air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |