CN210921714U - Fresh air purification ceiling machine - Google Patents
Fresh air purification ceiling machine Download PDFInfo
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- CN210921714U CN210921714U CN201921088283.4U CN201921088283U CN210921714U CN 210921714 U CN210921714 U CN 210921714U CN 201921088283 U CN201921088283 U CN 201921088283U CN 210921714 U CN210921714 U CN 210921714U
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Abstract
The utility model belongs to the indoor air purification field, concretely relates to new trend purification furred ceiling machine, include: the air filter comprises an upper filtering component and a lower filtering component which correspond up and down, a cavity communicated with the air outlet of the fresh air machine to form an original air cavity is reserved between the upper filtering component and the lower filtering component, and a cavity which is deviated from the upper filtering component and the lower filtering component forms a purified air cavity communicated with the heat exchange core body; the upper filtering component and the lower filtering component are detachably arranged in the fresh air purification ceiling machine; the upper filtering component and the lower filtering component both comprise a supporting frame, and a plate type filter core with a pleat type structure is arranged in the supporting frame. This new trend purifies furred ceiling machine filter effect is excellent, need to maintain the frequency low, but operating time is long.
Description
Technical Field
The utility model belongs to the indoor air purification field, concretely relates to new trend purification furred ceiling machine.
Background
At present, most of the existing household air purification equipment adopts an indoor circulating air purifier, does not have a fresh air function and cannot solve indoor CO2There is a problem that staying in such a closed space for a long time causes a person to feel dizziness while occupying an indoor floor position. Thereby solving the problem of CO2Most of new trend systems of problem purification efficiency is low, mainly for the function of taking a breath, can not solve indoor haze.
Therefore, need for a purification efficiency height urgently, do not occupy indoor floor space, can also realize getting rid of poisonous and harmful gas such as PM2.5, formaldehyde under the prerequisite of ventilation of not windowing, still have the high-efficient air purification device of disinfection and sterilization effect simultaneously: the outdoor fresh air is efficiently purified and then enters the room, and the indoor dirty air is discharged through the exhaust system to form indoor and outdoor circulation, so that the problem of indoor haze is solved, and the problem of indoor CO is solved2And (5) problems are solved. However, in the north with clear climate all the year round, the outdoor temperature is low and the pollution is the most serious in winter, and if the outdoor air is directly purified and then introduced into the room, the indoor heating and heat preservation effect is affected.
Most of the current solutions for the situation are to install a heat exchanger to introduce fresh air to solve CO2The problem, carry out indoor circulation at indoor installation air purifier simultaneously and solve indoor haze problem, air purifier installs indoor like this, seriously occupies the indoor space and increase cost, hardly satisfies customer's ideal requirement. Therefore, the indoor and outdoor circulation can be realized, indoor and outdoor energy exchange can be carried out, and indoor CO can be solved simultaneously2The novel fresh air purifier with the problem and the haze problem has a large application development space.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a purify the fresh air purification furred ceiling machine that outside air purifies convenience, effective filtration time is longer and maintain the frequency is low.
In order to realize the above-mentioned purpose, as the utility model discloses a new trend purifies furred ceiling machine, include:
the air inlet end of the air inlet channel is used for being communicated with the outside, and the air outlet end of the air inlet channel is used for being communicated with the inside;
the air inlet end of the exhaust channel is used for being communicated with the indoor space, and the air outlet end of the exhaust channel is used for being communicated with the outdoor space;
the fresh air purification ceiling machine also comprises a heat exchange core body, one part of the heat exchange core body is arranged in the air inlet channel, the other part of the heat exchange core body is arranged in the exhaust channel, an air filter is arranged in the air inlet channel between the air inlet of the air inlet channel and the heat exchanger, the air filter comprises an upper filter component and a lower filter component which correspond up and down, a cavity communicated with the air outlet of the fresh air machine to form an original air cavity is reserved between the upper filter component and the lower filter component, and a clean air cavity communicated with the heat exchange core body is formed by the cavity formed by the upper filter component and; the upper filtering component and the lower filtering component are detachably arranged in the fresh air purification ceiling machine; the upper filtering component and the lower filtering component both comprise a supporting frame, and a plate type filter core with a pleat type structure is arranged in the supporting frame. Naturally, the arrangement of the upper and the lower filtering components also increases the membrane filtering area, increases the air quantity, reduces the resistance, saves the space and reduces the volume of the equipment.
Through setting up foretell two upper and lower filter plates, make the air current get into from the cavity that forms between two upper and lower filter plates, make the air current by two upper and lower filter plates reposition of redundant personnel in air cleaner, avoid being concentrated on a filter plate by the interception thing and cause the serious decline of filtration efficiency, the setting of two upper and lower filter plates, along with the deposit of the interception thing of last filter assembly, can fall on filter assembly down, through such setting, make the new trend purification furred ceiling machine that sets up in the eminence reduce and maintain the dismantlement frequency, when too much interception thing and filtration efficiency descend in the filter assembly deposit down, go up filter assembly and still can carry out effectual filtering work, avoid the new trend purification furred ceiling machine that the ordinary clearance is located the eminence.
Furthermore, the air inlet channel and the air outlet channel are arranged in parallel to form a ventilation channel from the air inlet channel to the indoor and then to the air outlet channel, a fresh air fan is arranged at an air inlet of the ventilation channel, and an exhaust fan is arranged at an air outlet of the ventilation channel. The two fans are arranged on the same side, so that the size of the equipment is reduced, and the length of the equipment is increased if the fans are arranged on two sides; secondly, the wiring is convenient, can not pass through too much cavity in the equipment.
Furthermore, the air filter comprises a main cavity, opposite U-shaped grooves are respectively formed in opposite inner walls of the main cavity, and two opposite side edges of the upper filtering component and the lower filtering component are respectively clamped into the opposite U-shaped grooves.
Through setting up foretell U type groove, when needing to dismantle last filter assembly or lower filter assembly, will go up filter assembly or lower filter assembly take out from U type groove can, it is convenient to dismantle.
Furthermore, the upper filter assembly and the lower filter assembly are arranged in parallel.
Furthermore, the heat exchange core body is of a quadrangular prism structure, the upper edge of the heat exchange core body is hermetically connected with the top plate of the fresh air purification ceiling fan, and the lower edge of the heat exchange core body is hermetically connected with the bottom plate of the fresh air purification ceiling fan; the front seamed edge of the heat exchange core body facing the outdoor is connected with a front plate for blocking airflow, and the rear seamed edge is connected with a rear plate for blocking airflow; the front part of the heat exchange core body is provided with a front clapboard for isolating the air inlet channel and the air outlet channel, and the rear part of the heat exchange core body is provided with a rear clapboard for isolating the air inlet channel and the air outlet channel.
Further, the front plate includes:
the side edge of the front lower plate is respectively connected with the inner wall of the shell of the fresh air purification ceiling machine and the front partition plate in a sealing way, the bottom edge of the front lower plate is connected with the bottom plate of the fresh air purification ceiling machine in a sealing way, and the top edge of the front lower plate is connected with the front edge of the heat exchange core;
the front upper plate is connected with the fresh air purification ceiling machine shell and the front partition plate in a sealing mode, the top edge of the front upper plate is connected with the fresh air purification ceiling machine top plate in a sealing mode, and the bottom edge of the front upper plate is connected with the front edge of the heat exchange core body.
Further, the front lower plate is obliquely arranged relative to the bottom plate of the fresh air purification ceiling fan, and the bottom edge of the front lower plate is close to the air filter.
Further, the rear plate includes:
the side edge of the rear lower plate is respectively connected with the shell of the fresh air purification ceiling machine and the rear partition plate in a sealing manner, the bottom edge of the rear lower plate is connected with the bottom plate of the fresh air purification ceiling machine in a sealing manner, and the top edge of the rear lower plate is connected with the rear edge of the heat exchange core;
the back upper plate, this back upper plate side respectively with fresh air purification furred ceiling shell, back division board sealing connection, the topside of this back upper plate and fresh air purification furred ceiling machine's roof sealing connection, the base of this back upper plate is connected with the back edge of heat exchange core.
Further, the one side of above-mentioned front bezel orientation heat exchange core, the one side of back plate orientation heat exchange core, new trend purification furred ceiling machine roof and bottom plate all set up the draw-in groove that is provided with heat exchange core edge adaptation.
Further, the side wall of the fresh air purification ceiling machine is a vertical hinged door.
The present invention will be further described with reference to the accompanying drawings and the detailed description. Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description. Or may be learned by practice of the invention.
Drawings
The accompanying drawings, which form a part of the disclosure, are included to assist in understanding the disclosure, and the description provided herein and the accompanying drawings, which are related thereto, are intended to explain the disclosure, but do not constitute an undue limitation on the disclosure.
In the drawings:
FIG. 1 is a schematic top perspective view illustrating an embodiment of a fresh air purification ceiling machine;
fig. 2 is a schematic diagram for explaining that the fresh air purifying ceiling machine in the second embodiment opens the vertical hinged door;
FIG. 3 is a schematic front perspective view illustrating an embodiment of a fresh air purification ceiling machine;
FIG. 4 is a schematic rear perspective view illustrating an embodiment of a fresh air purification ceiling machine;
FIG. 5 is a schematic top perspective view illustrating airflow direction of the fresh air purification ceiling machine according to an embodiment;
labeled as: 1-fresh air purification ceiling shell, 2-electrical equipment cavity, 3-fresh air blower, 4-exhaust blower, 5-air filter, 6-heat exchange core, 501-upper filter component, 502-lower filter component, 6-heat exchange core, 701-air inlet channel air inlet, 702-air inlet channel air outlet, 703-air outlet channel air inlet, 704-air outlet channel air outlet, 8-lifting lug, 9-primary filter screen, 10-primary filter screen maintenance groove, 11-vertical hinged door, 12-front lower plate, 13-front upper plate, 14-rear lower plate and 15-rear upper plate.
Detailed Description
The present invention will be described more fully with reference to the accompanying drawings. Those of ordinary skill in the art will be able to implement the invention based on these descriptions. Before the present invention is described with reference to the accompanying drawings, it is to be noted that:
the technical solutions and features provided in the present invention in each part including the following description may be combined with each other without conflict.
Moreover, the embodiments of the invention described in the following description are generally only examples of a subset of the invention, and not all examples. Therefore, all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention shall fall within the protection scope of the present invention.
With respect to the terms and units of the present invention. The term "comprises" and any variations thereof in the description and claims of this invention and the related art are intended to cover non-exclusive inclusions.
As shown in fig. 1 to 5, the first embodiment: a new trend purifies furred ceiling machine includes:
the air inlet end of the air inlet channel is used for being communicated with the outside, and the air outlet end of the air inlet channel is used for being communicated with the inside;
the air inlet end of the exhaust channel is used for being communicated with the indoor space, and the air outlet end of the exhaust channel is used for being communicated with the outdoor space;
the fresh air purification ceiling machine also comprises a heat exchange core body 6, wherein one part of the heat exchange core body is arranged in the air inlet channel, and the other part of the heat exchange core body is arranged in the air exhaust channel, and the air inlet channel and the air exhaust channel are crossed at the heat exchange core body 6 but are not crossed and communicated through the heat exchange core body 6;
an air filter 5 is arranged in the air inlet channel between an air inlet of the air inlet channel and the heat exchanger, the air filter 5 comprises an upper filtering component 501 and a lower filtering component 502 which correspond up and down, a cavity communicated with an air outlet of the new fan 3 to form an original air cavity is reserved between the upper filtering component 501 and the lower filtering component 502, and a cavity where the upper filtering component 501 and the lower filtering component 502 deviate from each other forms a clean air cavity communicated with the heat exchange core 6; the upper filtering component 501 and the lower filtering component 502 are detachably arranged in the fresh air purification ceiling machine; the upper filter assembly 501 and the lower filter assembly 502 each include a support frame having a plate-type filter element with a pleated structure disposed therein.
The air inlet channel and the air outlet channel are arranged in parallel to form a ventilation channel from the air inlet channel to the indoor and then to the air outlet channel, a fresh air fan 3 is arranged at an air inlet of the ventilation channel, and an exhaust fan 4 is arranged at an air outlet of the ventilation channel. The air inlet channel and the air outlet channel are arranged in parallel, so that the internal space of the device is saved.
Referring to fig. 3, 4 and 5, in operation, outdoor airflow enters from the air inlet end of the air inlet channel under the action of the fresh air blower 3, reaches the raw air cavity in the air filter 5, then enters the clean air cavity located on the upper side of the upper filter assembly 501 and the lower side of the lower filter assembly 502 after being divided by the upper filter assembly 501 and the lower filter assembly 502, then the purified thick airflow enters the heat exchange core 6 for heat exchange, the purified airflow after heat exchange enters the room, and the arrows in fig. 3 indicate the flowing direction and path of the outdoor airflow to the room. Meanwhile, indoor dirty air enters the fresh air purification ceiling fan through the air inlet end of the exhaust channel, is subjected to heat exchange through the heat exchange core 6 and then is exhausted outdoors under the action of the exhaust fan 4, and arrows in the figure 5 show the flowing direction and the flowing path of indoor airflow to the outdoors.
The two filter plates make the air flow divided by the two filter plates in the air filter 5, so as to avoid the serious reduction of the filtering efficiency caused by the concentration of the intercepted objects on one filter plate, and the arrangement of the two filter plates can fall on the lower filter assembly 502 along with the deposition of the intercepted objects of the upper filter assembly 501, so that the upper filter assembly 501 can still keep the effective work.
The filter plate of two reposition of redundant personnel about setting up makes the new trend of setting at the eminence purify furred ceiling machine and reduces to maintain dismantlement frequency, and filter component 502 deposit is too much blocked the thing and when filtration efficiency descends down promptly, goes up filter component 501 and still can carry out effectual filtering work, avoids the new trend of trivial details clearance position in the eminence to purify furred ceiling machine.
The upper filter element 501 is disposed in parallel with the lower filter element 502. The air filter 5 includes a main cavity, opposite U-shaped grooves are respectively formed on opposite inner walls of the main cavity, and opposite two side edges of the upper filter assembly 501 and the lower filter assembly 502 are respectively clamped into the opposite U-shaped grooves. The U-shaped groove can be formed by stamping a long plate, and can be fixed on the inner wall of the main cavity in an adhering or welding mode when being arranged. The U-shaped groove is arranged, and when the upper filter assembly 501 or the lower filter assembly 502 needs to be detached, the upper filter assembly 501 or the lower filter assembly 502 can be pulled out from the U-shaped groove.
The heat exchange core body 6 is of a quadrangular prism structure, the upper edge of the heat exchange core body 6 is hermetically connected with the top plate of the fresh air purification ceiling fan, and the lower edge of the heat exchange core body 6 is hermetically connected with the bottom plate of the fresh air purification ceiling fan; the front seamed edge of the heat exchange core 6 facing the outdoor is connected with a front plate for blocking airflow, and the rear seamed edge is connected with a rear plate for blocking airflow; the heat exchange core 6 is provided with a front partition plate for separating the air inlet passage and the air outlet passage in front and a rear partition plate for separating the air inlet passage and the air outlet passage in rear. By adopting the heat exchange core 6 with the quadrangular prism structure, a large ventilation amount can be realized in a limited space.
The front plate includes:
the side edge of the front lower plate 12 is respectively connected with the inner wall of the fresh air purification ceiling shell 1 and a front partition plate in a sealing way, the bottom edge of the front lower plate 12 is connected with the bottom plate of the fresh air purification ceiling, and the top edge of the front lower plate 12 is connected with the front edge of the heat exchange core 6;
preceding upper plate 13, 13 sides of this preceding upper plate respectively with fresh air purification furred ceiling shell 1, preceding baffle sealing connection, the topside of this preceding upper plate 13 and fresh air purification furred ceiling machine roof sealing connection, the base of this preceding upper plate 13 is connected with the preceding edge of heat exchange core 6.
The front plate described above is provided to guide the flow of air in and out of the heat exchange core 6.
The front lower plate 12 is obliquely arranged relative to the bottom plate of the fresh air purification ceiling fan, and the bottom edge of the front lower plate 12 is close to the air filter 5. By the front lower plate 12 being disposed obliquely, outdoor air flow is smoothly introduced into the inlet of the heat exchange core 6, and the impact of the filtered air flow on the front lower plate 12 is reduced.
The above-mentioned back plate includes:
the side edge of the rear lower plate 14 is respectively connected with the fresh air purification ceiling shell 1 and the rear partition plate in a sealing manner, the bottom edge of the rear lower plate 14 is connected with the bottom plate of the fresh air purification ceiling fan in a sealing manner, and the top edge of the rear lower plate 14 is connected with the rear edge of the heat exchange core body 6;
and the side edge of the rear upper plate 15 is respectively connected with the fresh air purification ceiling machine shell 1 and the rear partition plate in a sealing manner, the top edge of the rear upper plate 15 is connected with the top plate of the fresh air purification ceiling machine in a sealing manner, and the bottom edge of the rear upper plate 15 is connected with the rear edge of the heat exchange core body 6.
The one side of above-mentioned front bezel orientation heat exchange core 6, the one side of back plate orientation heat exchange core 6, new trend purification furred ceiling machine roof and bottom plate all set up the draw-in groove that is provided with 6 edge adaptations of heat exchange core. Compared with other fixing modes, the heat exchange core body 6 is fixed by arranging the clamping groove, and the supporting component is prevented from generating large interference on air flow.
In the specific setting, the following settings can be adopted:
the high-efficiency fresh air purification ceiling machine comprises a shell 1, a fresh air blower 3, an exhaust fan 4, an air filter 5, a heat exchange core body 6, an air inlet 701 of an air inlet channel, an air outlet 702 of the air inlet channel, an air inlet 703 of an air exhaust channel, an air outlet 704 of the air exhaust channel, a lifting lug 8 and a primary filter screen 9, wherein electrical elements are installed in an electrical equipment cavity 2 outside a passenger body, and the air inlet 701 of the air inlet channel, the air outlet 702 of the air inlet channel, the air inlet 703 of the air exhaust channel and the air outlet 704 of the air exhaust channel are. The air inlets and the air outlets can be communicated with an external pipeline through pipelines and are led into the room through the pipelines, so that the indoor air flow is uniformly distributed.
The electrical equipment cavity 2 is arranged outside the air inlet cavity cover plate, an electrical control element is arranged in the electrical equipment cavity, and a user can control the air volume according to high, medium and low gear.
The filter element of the filter plate is an intermetallic compound film, and is folded to form the plate type air filter 5 which is mainly used for efficiently purifying outdoor air and removing PM2.5 particles in the air.
The air filter 5 is composed of two pieces, namely an upper filter assembly 501 and a lower filter assembly 502, so that the space of a purification cavity is saved.
The air inlet in the air inlet cavity is provided with an initial-effect filter screen 9, and the initial-effect filter screen 9 is a plate-type membrane made by folding an intermetallic compound membrane. The main effect is to carry out primary filter to the large granule material in the air, promotes fan and high-efficient membrane module's life.
Above-mentioned two upper and lower filter assembly paste environmental protection joint strip all around for the curb plate compresses tightly filter assembly and seals, prevents that indoor dirty air from directly getting into indoorly.
The front partition plate forms an L shape, and forms an L-shaped cavity with the shell 1, so that the internal structure is more compact.
An electrical equipment cavity 2 and an initial filter screen maintenance groove 10 are arranged on the shell 1.
This new trend purifies furred ceiling machine's main function includes: clean fresh air is provided, PM2.5 in the air is removed, the indoor carbon dioxide concentration is reduced, and the oxygen concentration is improved.
Utilize 8 suspension of lug to install at roof face or wall during the installation, with each business turn over wind gap of pipeline, outdoor new trend passes through pipeline and air intake entering equipment, earlier through just imitating filter screen 9, large granule in the outdoor air is just filtered, the effect of rethread new trend machine 3, PM2.5 granule in 5 high efficiency filter air of high efficiency air cleaner, particulate matter such as pollen, it is indoor through the outer pipeline of equipment sending into of clean new trend through heat exchange core 6, indoor dirty air passes through pipeline entering equipment simultaneously, the effect through heat exchange core 6 and exhaust fan 4 is discharged outdoors. Meanwhile, outdoor fresh air and indoor dirty air exchange energy through the heat exchange core body 6, the indoor temperature and humidity are kept relatively stable, and the indoor cold and heat load is basically not influenced. The electrical equipment cavity 2 is installed outside the equipment, and the controller is connected with the electrical elements in the electrical equipment cavity 2 through signal lines, and the on-off and gear adjustment of the fresh air system and the monitoring of the indoor environment are independently controlled.
Example two: as shown in fig. 2, on the basis of the first embodiment, the side wall of the fresh air purification ceiling fan is a vertical hinged door 11 (shown as the fresh air purification ceiling fan with the electrical equipment chamber 2 removed). That is, when the upper filter assembly 501 or the lower filter assembly 502 needs to be replaced or cleaned, the side wall is opened, and the upper filter assembly 501 or the lower filter assembly 502 is detached and taken out. A gasket is arranged around the vertical hinged door 11.
The contents of the present invention have been explained above. Those of ordinary skill in the art will be able to implement the invention based on these descriptions. Based on the above-mentioned contents of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.
Claims (10)
1. Fresh air purification furred ceiling machine includes:
the air inlet end of the air inlet channel is used for being communicated with the outside, and the air outlet end of the air inlet channel is used for being communicated with the inside;
the air inlet end of the exhaust channel is used for being communicated with the indoor space, and the air outlet end of the exhaust channel is used for being communicated with the outdoor space;
fresh air purification furred ceiling machine still includes that partly sets up in inlet channel, another part sets up the heat exchange core in exhaust passage, its characterized in that:
an air filter is arranged in the air inlet channel between the air inlet of the air inlet channel and the heat exchanger, the air filter comprises an upper filtering component and a lower filtering component which correspond up and down, a cavity communicated with an air outlet of the fresh air fan to form an original air cavity is reserved between the upper filtering component and the lower filtering component, and a clean air cavity communicated with the heat exchange core is formed by the cavity deviated from the upper filtering component and the lower filtering component; go up filter component and filter component detachable setting in fresh air purification furred ceiling built-in down.
2. The fresh air purifying ceiling fan as claimed in claim 1, wherein the air inlet channel and the air outlet channel are arranged in parallel to form a ventilation channel from the air inlet channel to the indoor and then to the air outlet channel, the air inlet of the ventilation channel is provided with a fresh air fan, and the air outlet of the ventilation channel is provided with an exhaust fan.
3. The fresh air purifying ceiling machine according to claim 1, wherein the air filter comprises a main cavity, opposite U-shaped grooves are respectively formed in opposite inner walls of the main cavity, and opposite two side edges of the upper filtering component and the lower filtering component are respectively clamped into the opposite U-shaped grooves.
4. The fresh air purification ceiling fan of claim 1, wherein the upper filter assembly is arranged in parallel with the lower filter assembly.
5. The fresh air purification ceiling fan according to claim 1, wherein the heat exchange core is of a quadrangular prism structure, an upper edge of the heat exchange core is hermetically connected with a top plate of the fresh air purification ceiling fan, and a lower edge of the heat exchange core is hermetically connected with a bottom plate of the fresh air purification ceiling fan;
the front seamed edge of the heat exchange core body facing the outdoor is connected with a front plate for blocking airflow, and the rear seamed edge is connected with a rear plate for blocking airflow; the front part of the heat exchange core body is provided with a front clapboard for isolating the air inlet channel and the air outlet channel, and the rear part of the heat exchange core body is provided with a rear clapboard for isolating the air inlet channel and the air outlet channel.
6. The fresh air purification ceiling fan of claim 5, wherein the front panel comprises:
the side edge of the front lower plate is respectively connected with the inner wall of the shell of the fresh air purification ceiling machine and the front partition plate in a sealing way, the bottom edge of the front lower plate is connected with the bottom plate of the fresh air purification ceiling machine in a sealing way, and the top edge of the front lower plate is connected with the front edge of the heat exchange core;
the front upper plate is connected with the fresh air purification ceiling machine shell and the front partition plate in a sealing mode, the top edge of the front upper plate is connected with the fresh air purification ceiling machine top plate in a sealing mode, and the bottom edge of the front upper plate is connected with the front edge of the heat exchange core body.
7. The fresh air purifying ceiling fan of claim 6, wherein the front lower plate is disposed obliquely with respect to a bottom plate of the fresh air purifying ceiling fan, and a bottom edge of the front lower plate is adjacent to the air filter.
8. The fresh air purification ceiling fan of claim 5, wherein the back plate comprises:
the side edge of the rear lower plate is respectively connected with the shell of the fresh air purification ceiling machine and the rear partition plate in a sealing manner, the bottom edge of the rear lower plate is connected with the bottom plate of the fresh air purification ceiling machine in a sealing manner, and the top edge of the rear lower plate is connected with the rear edge of the heat exchange core;
the back upper plate, this back upper plate side respectively with fresh air purification furred ceiling shell, back division board sealing connection, the topside of this back upper plate and fresh air purification furred ceiling machine's roof sealing connection, the base of this back upper plate is connected with the back edge of heat exchange core.
9. The fresh air purification ceiling machine according to claim 5, wherein the side of the front plate facing the heat exchange core, the side of the rear plate facing the heat exchange core, and the top plate and the bottom plate of the fresh air purification ceiling machine are provided with clamping grooves matched with the edges of the heat exchange core.
10. The fresh air purification ceiling fan of claim 1, wherein the side wall of the fresh air purification ceiling fan is a vertical hinged door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088283.4U CN210921714U (en) | 2019-07-12 | 2019-07-12 | Fresh air purification ceiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921088283.4U CN210921714U (en) | 2019-07-12 | 2019-07-12 | Fresh air purification ceiling machine |
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| Publication Number | Publication Date |
|---|---|
| CN210921714U true CN210921714U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921088283.4U Active CN210921714U (en) | 2019-07-12 | 2019-07-12 | Fresh air purification ceiling machine |
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| CN (1) | CN210921714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319531A (en) * | 2019-07-12 | 2019-10-11 | 成都易态科技有限公司 | Fresh air purifying ceiling unit |
| CN113598064A (en) * | 2021-10-08 | 2021-11-05 | 江苏莱克科技有限公司 | Remove flavor purification formula ventilation equipment for plant |
-
2019
- 2019-07-12 CN CN201921088283.4U patent/CN210921714U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319531A (en) * | 2019-07-12 | 2019-10-11 | 成都易态科技有限公司 | Fresh air purifying ceiling unit |
| CN113598064A (en) * | 2021-10-08 | 2021-11-05 | 江苏莱克科技有限公司 | Remove flavor purification formula ventilation equipment for plant |
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