CN211041301U - New trend switch - Google Patents
New trend switch Download PDFInfo
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- CN211041301U CN211041301U CN201922130585.XU CN201922130585U CN211041301U CN 211041301 U CN211041301 U CN 211041301U CN 201922130585 U CN201922130585 U CN 201922130585U CN 211041301 U CN211041301 U CN 211041301U
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- air
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- fresh air
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Abstract
The utility model relates to a new trend switch includes: the air conditioner comprises a shell, a fan inlet, a fan outlet, a; the exchange core body is arranged in the accommodating cavity of the shell, and one side of the exchange core body is connected to the inner wall of the accommodating cavity of the shell; the accommodating cavity of the shell is divided into an air return cavity, an air supply cavity, a fresh air cavity and an air exhaust cavity by the partition plates and the exchange core body. The user can change each wind gap according to the actual need at scene.
Description
Technical Field
The utility model belongs to the fan field especially relates to a new trend switch.
Background
The fresh air exchanger introduces outdoor fresh air into the room from a fresh air inlet, the air outlet discharges indoor polluted air outdoors, indoor dirty air is discharged, and outdoor fresh air is sucked into the room to achieve the effects of air replacement and cleaning. At present, outdoor air seriously pollutes PM2.5 which is 50-100 times more serious than indoor air and seriously exceeds the standard, so that the outdoor air needs to be filtered and sent into a room to be clean, and then the indoor dirty air is discharged through positive pressure, so that the effect of filtering haze is achieved, and the indoor air is clean.
Because the pipe diameter of on-spot pipeline has different requirements, consequently need select the wind gap of different models to match, and each wind gap of new trend switch on the present market all is fixed the setting, and the change in wind gap is troublesome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the shortcoming and not enough among the prior art, provide a new trend switch.
The utility model relates to a new trend switch of embodiment, including the casing that the inside is provided with the holding chamber, the casing is provided with return air inlet, supply-air outlet, fresh air inlet and air exit, return air inlet, supply-air outlet, fresh air inlet and air exit all are provided with mount pad and installation barrel, the installation barrel can dismantle the connection in the mount pad;
the exchange core body is arranged in the accommodating cavity of the shell, and one side of the exchange core body is connected to the inner wall of the accommodating cavity of the shell;
the accommodating cavity of the shell is divided into an air return cavity, an air supply cavity, a fresh air cavity and an air exhaust cavity by the partition plates and the exchange core body.
The utility model relates to a new trend switch of embodiment, the return air inlet the supply-air outlet the new trend wind gap with the air exit homoenergetic can be dismantled, and the user can be according to the actual need on scene, changes each wind gap.
In a preferred or optional embodiment, the fresh air switch further comprises: the return air filtering device is arranged in the return air cavity;
the fresh air filtering device is arranged in the fresh air cavity;
the air feeder is arranged in the air feeding cavity, and an output port of the air feeder is communicated with the air feeding port;
the exhaust fan is arranged in the exhaust cavity, and an output port of the exhaust fan is communicated with the exhaust port.
In a preferable or optional embodiment, a groove is formed in the mounting seat, a notch portion is formed in the outer surface of the mounting seat, the notch portion is communicated with the groove, and a protruding portion matched with the groove is formed in the outer edge of the mounting cylinder.
In a preferred or optional embodiment, the outer surface of the mounting seat is provided with an external thread, and an internal thread matched with the external thread of the mounting seat is arranged in the mounting cylinder body.
In a preferred or optional embodiment, the fresh air opening is provided with a baffle plate, and the baffle plate is provided with a through hole for air circulation.
In a preferred or optional embodiment, a plurality of fixing buckles for fixing the fresh air exchanger are arranged on the side surface of the shell.
In a preferred or optional embodiment, the inner wall of the accommodating cavity of the shell is provided with soundproof cotton.
In a preferred or alternative embodiment, the return air filter means and the fresh air filter means each comprise a HEPA filter layer.
In a preferred or optional embodiment, the fresh air switch further comprises an electric control box, the electric control box is arranged on the side face of the shell, and a power supply pin is arranged inside the electric control box.
In a preferred or alternative embodiment, the electrical control box comprises a communication unit and a control unit, the communication unit receiving the communication signal and transmitting a control signal to the control unit, the control unit being responsive to the control signal.
In order to make the present invention more clearly understood, the following description will be made in conjunction with the accompanying drawings.
Drawings
Fig. 1 is a schematic view of the overall structure of the fresh air exchanger of the present invention;
FIG. 2 is a side view of the whole structure of the new air exchanger of the present invention;
fig. 3 is a schematic structural diagram of the mounting seat and the mounting cylinder of the fresh air exchanger of the present invention;
fig. 4 is a schematic structural diagram of a mounting seat and a mounting cylinder of a fresh air exchanger according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of the exchange core body of the present invention.
The drawings illustrate schematically: 1. a housing; 11. an air return cavity; 12. an air supply cavity; 13. a fresh air cavity; 14. an exhaust chamber; 15. a mounting seat; 151. a notch portion; 16. installing a cylinder body; 161. a boss portion; 17. fixing the buckle; 2. an exchange core body; 3. a partition plate; 4. a return air filtering device; 5. a fresh air filtering device; 6. a blower; 7. an exhaust fan; 8. an electronic control box.
Detailed Description
Referring to fig. 1 and 2, fig. 1 is a schematic view of the overall structure of the fresh air exchanger of the present invention, and fig. 2 is a side view of the overall structure of the fresh air exchanger of the present invention.
The new trend switch of this embodiment is including casing 1, exchange core 2, a plurality of baffle 3, return air filter equipment 4, new trend filter equipment 5, forced draught blower 6 and exhaust fan 7 that have the holding chamber, exchange core 2 sets up in the casing 1, and is a plurality of baffle 3 with exchange core 2 will return air chamber 11, supply air chamber 12, new trend chamber 13 and exhaust chamber 14 are separated into in the holding chamber of casing 1, return air filter equipment 4 sets up in the return air chamber 11, new trend filter equipment 5 sets up in the new trend chamber 13, forced draught blower 6 sets up in the supply air chamber 12, exhaust fan 7 sets up in the exhaust chamber 14.
Please refer to fig. 3, fig. 3 is a schematic structural diagram of the mounting seat and the mounting cylinder of the new air exchanger of the present invention.
Casing 1 is hollow cuboid structure, casing 1 be provided with return air inlet, supply-air outlet, fresh air inlet and air exit, the return air inlet with return air chamber 11 communicates, the supply-air outlet with supply-air chamber 12 communicates, the fresh air inlet with fresh air chamber 13 communicates, the air exit with exhaust chamber 14 communicates. The return air inlet, the supply-air outlet, the fresh air inlet and the air outlet all are provided with a mounting seat 15 and a mounting cylinder 16, and the mounting cylinder 16 is detachably connected to the mounting seat 15.
In this embodiment, be equipped with the recess in the mount pad 15, the surface of mount pad 15 is provided with breach portion 151, breach portion 151 intercommunication the recess, the outer border of installation barrel 16 be provided with recess assorted bellying 161, install during the installation barrel 16, will the bellying 161 of installation barrel 16 is aimed at the breach portion 151 of mount pad 15, will the bellying 161 of installation barrel 16 gets into the recess of mount pad 15, then the rotation installation barrel 16, makes the bellying 161 of installation barrel 16 with the recess activity gomphosis of mount pad 15, moreover the bellying 161 of installation barrel 16 is kept away from the breach portion 151 of mount pad 15, and the mountable is successful promptly. When the mounting cylinder 16 is removed, the mounting cylinder 16 can be removed from the mounting seat 15 by rotating the projection 161 of the mounting cylinder 16 to the notch 151 of the mounting seat 15.
Please refer to fig. 4, fig. 4 is a schematic structural diagram of a mounting seat and a mounting cylinder of a new air exchanger according to another embodiment of the present invention.
In other embodiments, the outer surface of the mounting seat 15 is provided with an external thread, and the mounting cylinder 16 is provided with an internal thread matching the external thread of the mounting seat 15. The user only needs to turn the mounting barrel 16 when mounting and dismounting the mounting barrel 16.
Preferably, the inner wall of the accommodating chamber of the housing 1 is provided with soundproof cotton (not shown), which can reduce leakage of noise generated inside the housing 1. The side of casing 1 is provided with a plurality of fixed buckles 17, fixed buckle 17 is used for fixing the new trend switch prevents the new trend switch rocks for the installation of new trend switch is more firm. Preferably, the outside of fresh air inlet is provided with the protection casing, the protection casing prevents the fresh air inlet receives the foreign object striking, increases the life of fresh air inlet, more preferably, the fresh air inlet is provided with the separation blade, be equipped with the through-hole that is used for the circulation of air on the separation blade, the separation blade prevents outdoor insect and large granule etc. from entering the inside of casing 1.
In this embodiment, casing 1 adopts sheet metal to splice, through pin or screw fixed connection between each panel, the surface of casing 1 adopts the baking finish to cover, prevents casing 1's ageing with the reinforcing casing 1's pleasing to the eye.
Please refer to fig. 5, fig. 5 is a schematic structural diagram of the exchange core of the present invention.
The shape of the switch core body 2 is a quadrangular prism structure, preferably, filter screens are arranged on four side faces of the switch core body 2, and further air entering the shell 1 is cleaned. When the fresh air exchanger exchanges indoor and outdoor air, outdoor air enters the fresh air cavity 13 from the fresh air inlet, then enters the air supply cavity 12 after passing through the exchange core 2, indoor air enters the air return cavity 11 from the air return inlet, then enters the air exhaust cavity 14 after passing through the exchange core 2, and the outdoor air and the indoor air perform sufficient energy exchange in the exchange core 2, so that heat energy of the air in the box body is effectively recovered, the temperature of the air output by the air supply inlet is always comfortable, energy loss is reduced, and the energy-saving effect is good.
In this embodiment, one side of the exchange core body 2 is connected to the inner wall of the accommodating cavity of the housing 1, the number of the partition plates 3 is three, one end of each partition plate 3 is connected to the edge of the exchange core body 2, and the other end of each partition plate 3 is connected to the inner wall of the accommodating cavity of the housing 1.
The return air filtering device 4 includes, but is not limited to, a polyester net Filter element and a HEPA Filter element (High efficiency air Filter), and the polyester net is a net cloth woven by using a textile machine and adopting different weaving methods, and can primarily isolate impurities such as bugs, large dust, fibers and the like in the air. The effective rate of the filter screen reaching the HEPA standard reaches 99.7 percent for 0.1 micron and 0.3 micron, and the HEPA filter has the characteristic that air can pass through but fine particles cannot pass through. The HEPA filter has the removal efficiency of more than 99.97% on particles with the diameter of more than 0.3 micrometer (1/200 of hair diameter), and can effectively filter pollutants such as smoke, dust, bacteria and the like.
Similarly, the fresh air filtering device 5 includes, but is not limited to, a polyester mesh filter element and a HEPA filter element.
The blower 6 is arranged in the air supply cavity 12, and the output port of the blower 6 is communicated with the air supply port.
The exhaust fan 7 is arranged in the exhaust cavity 14, and an output port of the exhaust fan 7 is communicated with the exhaust port.
The new trend switch still includes automatically controlled box 8, automatically controlled box 8 sets up the side of casing 1, automatically controlled box 8 is connected through modes such as pin or screw the side of casing 1, the inside of automatically controlled box 8 is provided with the power supply pin, the power supply pin is used for receiving input power. The electric control box 8 comprises a communication unit and a control unit, wherein the communication unit receives communication signals and transmits control signals to the control unit, and the control unit responds to the control signals. The communication unit can receive the signal of the outside remote control of new trend switch, simultaneously the communication unit also can send the signal to outside remote control, and the user can pass through the communication unit carries out remote control, and the user also can pass through simultaneously the communication unit acquires the information of new trend switch. The control unit controls the opening, closing and operation modes of the fresh air exchanger.
The utility model relates to a new trend switch of embodiment, the return air inlet the supply-air outlet the new trend wind gap with the air exit homoenergetic can be dismantled, and the user can be according to the actual need on scene, changes each wind gap.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (10)
1. A new trend switch, its characterized in that includes:
the air conditioner comprises a shell, a fan inlet, a fan outlet, a;
the exchange core body is arranged in the accommodating cavity of the shell, and one side of the exchange core body is connected to the inner wall of the accommodating cavity of the shell;
the accommodating cavity of the shell is divided into an air return cavity, an air supply cavity, a fresh air cavity and an air exhaust cavity by the partition plates and the exchange core body.
2. The fresh air switch of claim 1, further comprising:
the return air filtering device is arranged in the return air cavity;
the fresh air filtering device is arranged in the fresh air cavity;
the air feeder is arranged in the air feeding cavity, and an output port of the air feeder is communicated with the air feeding port;
the exhaust fan is arranged in the exhaust cavity, and an output port of the exhaust fan is communicated with the exhaust port.
3. The fresh air switch of claim 1, wherein:
be equipped with the recess in the mount pad, the surface of mount pad is provided with breach portion, breach portion intercommunication the recess, the outer border of installation barrel be provided with recess assorted bellying.
4. The fresh air switch of claim 1, wherein:
the outer surface of the mounting seat is provided with external threads, and internal threads matched with the external threads of the mounting seat are arranged in the mounting cylinder body.
5. The fresh air switch of claim 1, wherein:
the fresh air opening is provided with a blocking piece, and a through hole for air circulation is formed in the blocking piece.
6. The fresh air switch of claim 1, wherein:
the side of casing is provided with a plurality of fixed buckles that are used for fixing the new trend switch.
7. The fresh air switch of claim 1, wherein:
and sound insulation cotton is arranged on the inner wall of the accommodating cavity of the shell.
8. The fresh air switch of claim 2, wherein:
the return air filter device with new trend filter device all includes the HEPA filter layer.
9. A fresh air switch according to any one of claims 1 to 8, wherein:
still include automatically controlled box, automatically controlled box sets up the side of casing, the inside of automatically controlled box is provided with the power supply pin.
10. The fresh air switch of claim 9, wherein:
the electric control box comprises a communication unit and a control unit, the communication unit receives communication signals and transmits control signals to the control unit, and the control unit responds to the control signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130585.XU CN211041301U (en) | 2019-12-02 | 2019-12-02 | New trend switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130585.XU CN211041301U (en) | 2019-12-02 | 2019-12-02 | New trend switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211041301U true CN211041301U (en) | 2020-07-17 |
Family
ID=71569002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922130585.XU Active CN211041301U (en) | 2019-12-02 | 2019-12-02 | New trend switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211041301U (en) |
-
2019
- 2019-12-02 CN CN201922130585.XU patent/CN211041301U/en active Active
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