CN212378180U - Ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions - Google Patents
Ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions Download PDFInfo
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- CN212378180U CN212378180U CN202020779261.9U CN202020779261U CN212378180U CN 212378180 U CN212378180 U CN 212378180U CN 202020779261 U CN202020779261 U CN 202020779261U CN 212378180 U CN212378180 U CN 212378180U
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Abstract
The utility model discloses an ultra-thin central fresh air purifier with total heat recovery and dehumidification, which relates to the technical field of indoor air purification equipment, and comprises an air return device, a dehumidification unit and an air supply device, wherein the air return device, the dehumidification unit and the air supply device are all arranged inside a purifier shell; the air return device is used for extracting indoor air and conveying the indoor air to the dehumidification unit; the dehumidifier unit is connected to the air outlet end of the air return device and is used for dehumidifying the air input by the air return device; air supply arrangement connects in the air-out end of dehumidification unit, the utility model discloses a setting of dehumidification subassembly can dehumidify new trend and return air, the humidity of effectual reduction new trend and return air to but the indoor air humidity of rapid reduction to improve the comfort level of indoor air, satisfy people to the requirement of indoor air, help improving people's life and experience.
Description
Technical Field
The utility model belongs to the technical field of indoor air purification equipment, concretely relates to ultra-thin central type takes total heat recovery-dehumidification new trend clearing machine.
Background
The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, exhausts indoor dirty air outdoors, and on the other hand, inputs outdoor fresh air into the room after being sterilized, disinfected, filtered and the like, so that the room can keep fresh and clean air.
However, in the prior art, the problems and the defects of the fresh air purifier are as follows: fresh air and return air are not dehumidified, resulting in that the indoor air humidity is big, influence the comfort level of indoor air, and can not collect dehumidification, inner loop function and an organic whole, influence the practicality of clearing machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultra-thin central type takes total heat recovery-new trend clearing machine that dehumidifies to solve the problem that proposes in the above-mentioned background art, can realize dehumidifying new trend and return air, reach the effect that improves indoor air comfort level.
In order to achieve the above object, the utility model provides a following technical scheme: an ultra-thin central fresh air purifier with total heat recovery and dehumidification comprises an air return device, a dehumidification unit and an air supply device, wherein the air return device, the dehumidification unit and the air supply device are all arranged inside a shell of the purifier;
the air return device is used for extracting indoor air and conveying the indoor air to the dehumidification unit;
the dehumidifier unit is connected to the air outlet end of the air return device and is used for dehumidifying the air input by the air return device;
and the air supply device is connected to the air outlet end of the dehumidifying unit and used for sending the air dehumidified by the dehumidifying unit into the room.
Preferably, the dehumidifier further comprises a drain pipe assembly for draining condensed water generated when the dehumidifier unit dehumidifies.
Preferably, the air return device sequentially comprises an air exhaust air inlet, a total heat recovery exchange core assembly, an exhaust fan, an air exhaust air outlet and an air return inlet along the air return direction.
Preferably, still include the fresh air inlet, the fresh air inlet still can constitute fresh air unit with total heat recovery exchanger core subassembly and air supply arrangement, the fresh air inlet is connected with the air inlet end of total heat recovery exchanger core subassembly for carry the total heat recovery exchanger core subassembly with the new trend, total heat recovery exchanger core subassembly is connected with air supply arrangement's air inlet end, is used for sending into indoor the air after the heat exchange of total heat recovery exchanger core subassembly.
Preferably, the air supply device comprises an air supply blower and an air supply outlet, and the air supply outlet is connected to the air outlet end of the air supply blower.
Preferably, the device further comprises a mounting assembly, wherein the mounting assembly comprises four lifting lugs, and the four lifting lugs are all mounted on the outer part of the shell of the purifier.
Preferably, the installation component further comprises a horizontal ruler, the horizontal ruler is installed on the purifier shell and located at the lifting lug, and the number of the horizontal rulers is at least 2.
Preferably, still include the disinfection subassembly, the disinfection subassembly mainly includes second air disinfection and purification subassembly, first air disinfection and purification subassembly and third air disinfection and purification subassembly, second air disinfection and purification subassembly, first air disinfection and purification subassembly and third air disinfection and purification subassembly are installed in the inside of clearing machine casing, and wherein the second air disinfection and purification subassembly is located between air intake and the total heat recovery exchange core subassembly of airing exhaust, first air disinfection and purification subassembly is located between fresh air inlet and the total heat recovery exchange core subassembly, the third air disinfection and purification subassembly is located between return air inlet and the dehumidification unit.
Preferably, the drain pipe assembly comprises a drain pipe and a fixing member, and the drain pipe is fixed below the water outlet on the purifier shell through the fixing member.
Preferably, the drain pipe assembly further comprises a drain device mounted inside the purifier housing and a drain pipe connected to a water outlet end of the drain device.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a dehumidification subassembly's setting can dehumidify new trend and return air, the humidity of effectual reduction new trend and return air to can reduce indoor air humidity fast, with the comfort level that improves the room air, satisfy people to the requirement of room air, help improving people's life and experience.
(2) The utility model discloses can select purification mode, dehumidification mode, new trend mode and automatic mode according to the demand, have that purification speed is fast, the effect is better, more energy-conserving characteristics, and collect dehumidification, inner loop function and an organic whole, the practicality is better.
(3) The utility model is suitable for a 60-90 square meter has the dehumidification, has the full hot fresh air purification machine thickness of suspension type of inner loop function concurrently 230mm, is applicable to 90-150 square meter and has the dehumidification, has the full hot fresh air purification machine thickness of suspension type of inner loop function concurrently 270mm for the thickness of clearing machine is thinner, thereby realizes that the clearing machine has ultra-thin characteristics, is convenient for install and transport.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-a dehumidifying unit; 2-a drain pipe assembly; 3-a blower; 4-air supply outlet; 5-air exhaust air inlet; 6-a second air disinfection and purification component; 7-total heat recovery exchanger core assembly; 8-an exhaust fan; 9-air exhaust outlet; 10-fresh air port; 11-a first air disinfecting and purifying assembly; 12-air return; 13-a horizontal ruler; 14-a lifting lug; 15-a third air disinfecting and purifying component.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an ultra-thin central fresh air purifier with total heat recovery and dehumidification comprises an air return device, a dehumidification unit 1 and an air supply device, wherein the air return device, the dehumidification unit 1 and the air supply device are all arranged inside a shell of the purifier;
the air return device is used for extracting indoor air and conveying the indoor air to the dehumidification unit 1;
the dehumidifier unit 1 is connected to the air outlet end of the air return device and is used for dehumidifying the air input by the air return device;
the air supply device is connected to the air outlet end of the dehumidifier unit 1 and used for sending the air dehumidified by the dehumidifier unit 1 into the room.
Specifically, in this embodiment, the dehumidification unit 1 includes fan, compressor, condenser, evaporimeter, filter screen, water tank, and is used for connecting the pipeline of each subassembly, and its theory of operation is: the refrigerant in the water tank flows through the compressor, the condenser and the evaporator in sequence through the pipelines and then returns to the compressor to circulate continuously, wherein the condenser releases heat to the environment, and the evaporator absorbs heat from the environment;
when the inside of sending the return air into dehumidification unit 1 as air return device, the return air forms low-temperature low humid air after the evaporimeter cooling dehumidification, heats low-temperature low humid air through the condenser again, and then the air after the fan will heat is sent to air supply arrangement, forms the air supply of dehumidification unit 1.
Further, the dehumidifier unit comprises a drain pipe assembly 2, wherein the drain pipe assembly 2 is used for discharging condensed water generated in the dehumidification of the dehumidifier unit 1.
The air return device comprises an air exhaust air inlet 5, a total heat recovery exchange core assembly 7, an exhaust fan 8, an air exhaust air outlet 9 and an air return inlet 12 in sequence along the air return direction.
Specifically, in this embodiment, during the return air, the indoor air enters into the inside of the purifier by the air inlet 5 of airing exhaust, forms the return air, and then carries out the heat exchange through the total heat recovery exchanger core assembly 7, and then the exhaust fan 8 will be discharged by the air outlet 9 of airing exhaust after the heat exchange of the total heat recovery exchanger core assembly 7 to send to the return air inlet 12 through the pipeline, form the return air passageway with this, realize the return air of purifier.
Further, still include fresh air inlet 10, fresh air inlet 10 still can constitute new trend unit with total heat recovery exchanger core subassembly 7 and air supply arrangement, and fresh air inlet 10 is connected with the air inlet end of total heat recovery exchanger core subassembly 7 for send fresh air into total heat recovery exchanger core subassembly 7, and total heat recovery exchanger core subassembly 7 is connected with air supply arrangement's air inlet end, is used for sending into indoor through the air after the heat exchange of total heat recovery exchanger core subassembly 7.
Specifically, in this embodiment, fresh air unit during operation, inside outdoor air got into the clearing machine by fresh air inlet 10, formed the new trend, carried out the heat exchange through total heat recovery exchanger core subassembly 7 again, and then air supply arrangement will send into indoorly through the new trend after the heat exchange of total heat recovery exchanger core subassembly 7 to this forms the new trend passageway, realizes sending into of new trend.
The air supply device comprises an air feeder 3 and an air supply outlet 4, and the air supply outlet 4 is connected to the air outlet end of the air feeder 3.
Specifically, in the present embodiment, during air supply, the blower 3 supplies fresh air and return air, which are supplied into the air supply device by the fresh air unit and the return air device, to the room through the supply port 4 to supply air.
Further, the device also comprises a mounting assembly, wherein the mounting assembly comprises four lifting lugs 14, and the four lifting lugs 14 are all mounted on the outer part of the shell of the purifier.
Specifically, in the embodiment, the lifting lug 14 is welded outside the purifier shell, and the lifting lug 14 is further provided with a fixing hole for mounting the purifier shell on a roof, so that the structure is simple, the installation is convenient, and the purifier shell is mounted in a suspended ceiling in a hidden manner, so that the space is saved, and the indoor decoration is not influenced;
in addition, in practical application, the fixed mode of lug 14 is not only limited to the above-mentioned welding mode that discloses, still can adopt the bolt fastening's mode, specifically can carry out concrete design according to actual need, as long as the structure that can realize above-mentioned function all belongs to the utility model discloses a protection scope.
Furthermore, the mounting assembly further comprises a level 13, the level 13 is mounted on the purifier housing and located at the lifting lug 14, and at least 2 levels 13 are provided.
Specifically, in the present embodiment, a level bubble is provided in the leveling rod 13, and the angular displacement is directly displayed by the level bubble by using the principle of liquid level, so as to measure whether the purifier housing is horizontal when being installed, thereby ensuring that the purifier is installed horizontally;
in addition, in practical application, not only be limited to the above-mentioned level bar that discloses, still can be through the level bar that utilizes the weight line principle to make, specifically can carry out concrete design according to actual need, as long as the structure that can realize above-mentioned function all belongs to the utility model discloses a protection scope.
Further, still include the disinfection subassembly, the disinfection subassembly mainly includes second air disinfection purifies subassembly 6, first air disinfection purifies subassembly 11 and third air disinfection purifies subassembly 15, second air disinfection purifies subassembly 6, first air disinfection purifies subassembly 11 and third air disinfection purifies subassembly 15 and installs in the inside of clearing machine casing, wherein second air disinfection purifies subassembly 6 and is located between air intake 5 and the total heat recovery exchange core subassembly 7 of airing exhaust, first air disinfection purifies subassembly 11 and is located between fresh air inlet 10 and the total heat recovery exchange core subassembly 7, third air disinfection purifies subassembly 15 and is located between return air inlet 12 and the dehumidification unit 1.
Specifically, in this embodiment, the first air disinfecting and purifying assembly 11 includes a first coarse filter, a first electrostatic module, a first high-efficiency filter and a catalytic activated carbon filter screen, which are sequentially disposed, wherein the first coarse filter is a stainless steel wire mesh coarse filter, can be detached and cleaned, and is mainly used for collecting particle dust and various suspended matters with a particle size of more than 10 μm; the first electrostatic module can also process PM2.5 dust and particulate matters while sterilizing by high-voltage static electricity; the first high-efficiency filter screen is mainly used for collecting particle dust below 0.5 mu m and various suspended matters; the catalytic activated carbon filter screen is mainly used for treating harmful gases such as formaldehyde, TVOC, NOX, SO2 and ozone, can realize electrostatic sterilization and multistage filtration of outdoor air, reduces pollutants to the maximum extent, and can effectively treat PM2.5 particles while the electrostatic module performs sterilization, thereby prolonging the service life of subsequent purification parts such as efficient filter screens to a greater extent;
the second air sterilization and purification assembly 6 comprises a second coarse filter, a second electrostatic module and a second efficient filter which are sequentially arranged, and the main principle of the second air sterilization and purification assembly is similar to that of the first air sterilization and purification assembly 11 and is used for realizing electrostatic sterilization and multistage filtration of indoor air;
the third air disinfection and purification assembly 15 comprises a third coarse filter, a third electrostatic module and a third high-efficiency filter which are sequentially arranged, the main principle is similar to that of the second air disinfection and purification assembly 6, and the third air disinfection and purification assembly is used for realizing secondary electrostatic sterilization and multistage filtration of indoor air, reducing pollutants to the maximum extent and facilitating efficient dehumidification of return air;
as an embodiment, the drain pipe assembly 2 includes a drain pipe and a fixing member, and the drain pipe is fixed below the water outlet on the purifier housing by the fixing member.
Specifically, in this embodiment, the drain pipe is horizontally installed below the water outlet on the purifier housing, so that the condensed water generated during dehumidification of the purifier can naturally flow out, and the purpose of natural drainage is achieved.
As another possible embodiment, the drain pipe assembly 2 further includes a drain device installed inside the purifier housing and a drain pipe connected to a water outlet end of the drain device.
In particular, in this embodiment, the drainage device may preferably be a micro water pump, and when the purifier cannot naturally drain, condensed water generated when the purifier is dehumidified by the micro water pump may be drained through the drainage pipe, so as to achieve electric drainage of the purifier, and the installation is convenient and convenient.
In view of the above overall structure, a further preferred embodiment is also provided, and in this embodiment, the system further includes a real-time online monitoring unit and an electric cabinet, where the electric cabinet is configured to collect real-time data of the real-time online monitoring unit, process the data, and transmit the processed data to a remote terminal through the internet of things, where the real-time online monitoring unit can perform online display and real-time monitoring on air including but not limited to temperature, humidity, particulate matter concentration, harmful gas content (such as formaldehyde, TVOC, NOX, SO2, ozone), microorganisms (total number of air colonies), oxygen concentration, CO2 concentration, and the like, SO as to realize visible air quality;
in conclusion, based on the cooperation of the components, the real-time online monitoring unit and the electric cabinet, the purifier can be provided with a purification mode, a dehumidification mode, a fresh air mode and an automatic mode;
a purification mode: under the purification mode, real-time on-line monitoring unit carries out real-time detection to the room air quality to according to the room air quality, through electric cabinet automatic control disinfection subassembly work, with filter new trend, return air, reducible pollutant, thereby improve the room air quality.
A dehumidification mode: in a dehumidification mode, the exhaust fan 8 extracts indoor air from the exhaust air inlet 5 to form return air, the return air is subjected to heat exchange through the total heat recovery exchange core assembly 7, then the exhaust fan 8 discharges the return air subjected to heat exchange through the total heat recovery exchange core assembly 7 from the exhaust air outlet 9, and the return air is sent into the dehumidifier unit 1 through the return air inlet 12 through a pipeline, then the dehumidifier unit 1 dehumidifies the return air to form the air supply of the dehumidifier unit 1, and then the air supply device sends the air supplied by the dehumidifier unit 1 to the indoor to realize the dehumidification of the indoor air, so that the indoor air humidity is quickly reduced, and the indoor air comfort level can be improved;
fresh air mode: in a fresh air mode, outdoor air enters from a fresh air inlet 10 to form fresh air, then the fresh air is subjected to heat exchange through the total heat recovery exchange core assembly 7, and then the fresh air subjected to heat exchange through the total heat recovery exchange core assembly 7 is sent into a room through an air supply outlet 4 by an air supply machine 3, so that constant humidity and constant oxygen of the indoor air are realized, and the comfort level of the indoor air can be ensured;
automatic mode: under the automatic mode, carry out real-time detection to indoor air quality through real-time on-line monitoring unit to according to indoor air quality, through electric cabinet automatic adjustment new trend, return air proportion, automatic control dehumidification unit 1 work, automatically regulated fan rotational speed, in order to ensure indoor constant humidity, permanent net, permanent oxygen, permanent quiet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an ultra-thin central type takes total heat recovery-dehumidification new trend clearing machine which characterized in that: the air return device, the dehumidification unit (1) and the air supply device are all arranged inside the shell of the purifier;
the air return device is used for extracting indoor air and conveying the indoor air to the dehumidification unit (1);
the dehumidifier unit (1) is connected to the air outlet end of the air return device and is used for dehumidifying the air input by the air return device;
the air supply device is connected to the air outlet end of the dehumidifying unit (1) and used for sending air dehumidified by the dehumidifying unit (1) into a room.
2. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 1, wherein: the dehumidification device further comprises a drain pipe assembly (2), and the drain pipe assembly (2) is used for discharging condensed water generated in the dehumidification process of the dehumidification unit (1).
3. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 1, wherein: the air return device sequentially comprises an air exhaust air inlet (5), a total heat recovery exchange core assembly (7), an exhaust fan (8), an air exhaust air outlet (9) and an air return inlet (12) along the air return direction.
4. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 3, wherein: the novel air conditioner is characterized by further comprising a fresh air port (10), the fresh air port (10) can be combined with the total heat recovery exchange core assembly (7) and the air supply device to form a fresh air unit, the fresh air port (10) is connected with the air inlet end of the total heat recovery exchange core assembly (7) and used for feeding outdoor fresh air into the total heat recovery exchange core assembly (7), and the total heat recovery exchange core assembly (7) is connected with the air inlet end of the air supply device and used for feeding air subjected to heat exchange through the total heat recovery exchange core assembly (7) into a room.
5. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions as claimed in claim 1 or 4, wherein: the air supply device comprises an air feeder (3) and an air supply outlet (4), and the air supply outlet (4) is connected to the air outlet end of the air feeder (3).
6. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 1, wherein: the device also comprises a mounting assembly, wherein the mounting assembly comprises four lifting lugs (14), and the four lifting lugs (14) are all mounted outside the shell of the purifier.
7. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 6, wherein: the mounting assembly further comprises level rulers (13), the level rulers (13) are mounted on the shell of the purifier and are located at the lifting lugs (14), and meanwhile the number of the level rulers (13) is at least 2.
8. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 4, wherein: still include the disinfection subassembly, the disinfection subassembly mainly includes second air disinfection and purification subassembly (6), first air disinfection and purification subassembly (11) and third air disinfection and purification subassembly (15), second air disinfection and purification subassembly (6), first air disinfection and purification subassembly (11) and third air disinfection and purification subassembly (15) are installed in the inside of clearing machine casing, and wherein second air disinfection and purification subassembly (6) are located between air intake (5) of airing exhaust and the total heat recovery exchange core subassembly (7), first air disinfection and purification subassembly (11) are located between fresh air inlet (10) and the total heat recovery exchange core subassembly (7), third air disinfection and purification subassembly (15) are located between return air inlet (12) and dehumidification unit (1).
9. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification function as claimed in claim 2, wherein: the drain pipe assembly (2) comprises a drain pipe and a fixing piece, and the drain pipe is fixed below a water outlet in the shell of the purifier through the fixing piece.
10. The ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions as claimed in claim 2 or 9, wherein: the drain pipe assembly (2) further comprises a drainage device and a drain pipe, wherein the drainage device is installed inside the shell of the purifier, and the drain pipe is connected to the water outlet end of the drainage device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020779261.9U CN212378180U (en) | 2020-05-12 | 2020-05-12 | Ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020779261.9U CN212378180U (en) | 2020-05-12 | 2020-05-12 | Ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions |
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| Publication Number | Publication Date |
|---|---|
| CN212378180U true CN212378180U (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020779261.9U Active CN212378180U (en) | 2020-05-12 | 2020-05-12 | Ultra-thin central type fresh air purifier with total heat recovery and dehumidification functions |
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| CN (1) | CN212378180U (en) |
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