CN211781481U

CN211781481U - Purifier and fresh air conditioner

Info

Publication number: CN211781481U
Application number: CN201922299509.1U
Authority: CN
Inventors: 袁前; 张慧娟; 尹洪磊; 孟庆卓; 肖益勇; 王啸娟; 刘玉静; 吕生森; 姜丽蓉; 古汤汤; 陈伟; 许壮; 郭兵; 项靖海; 俞旭; 曹雪涛; 李倩文
Original assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Current assignee: Aux Air Conditioning Co Ltd; Ningbo Aux Electric Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-10-27
Anticipated expiration: 2029-12-19

Abstract

The utility model provides a purifier and new trend air conditioner, purifier set up in new trend air conditioner's new trend air intake department, and purifier includes the subassembly that discharges, and the subassembly that discharges includes many supports that set up in shell and the shell, sets up the unit that discharges on the support for make the entering particle takes the charge in the new trend of new trend air intake. The utility model discloses a purifier sets up in new trend air intake department, can be directly to the new trend release electron and then produce the air anion that get into the air conditioner through the new trend air intake, makes the new trend wind channel in the new trend particle reentrant air conditioner after carrying the electric charge, has improved the purification efficiency of new trend, in addition through set up the unit that discharges on many supports of the subassembly that discharges for the new trend is evenly electrified, improves the purifying effect of new trend.

Description

Purifier and fresh air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to a purifier and new trend air conditioner.

Background

The air conditioner needs the airtight indoor environment when using, because it is too high that long-time not ventilate can lead to indoor carbon dioxide concentration, the new trend air conditioner is born in due charge, the new trend air conditioner is at the indoor set installation new trend module of air conditioner usually, this new trend module and outdoor intercommunication to in the new trend wind channel of new trend module is inhaled to outdoor air, and discharge to indoor after being filtered by the filter screen in the new trend wind channel, in order to improve indoor air quality.

Because the air quality worsens in recent years, under the relatively poor condition of outdoor air quality, the fresh air conditioner directly introduces outdoor air into the room and then can cause the pollution of indoor air, arouse human discomfort, bring harm for the user, among the prior art, through set up anion generator in the fresh air wind channel of fresh air conditioner and set up the electric purification net at the air inlet department in fresh air wind channel and be used for realizing the purification to the new trend, but the new trend needs to get into the fresh air wind channel and is blown out through anion generator, get into the fresh air wind channel again and just can be adsorbed by the electric purification net, therefore, purification efficiency is lower, in addition, current anion generator, fix somewhere in the fresh air wind channel, discharge is inhomogeneous, lead to the purifying effect poor, it is also very inconvenient to install and change.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be among the prior art purification device of new trend air conditioner purification efficiency low, the poor problem of effect.

In order to solve the problem, the utility model discloses the first aspect provides a purifier sets up the new trend air intake department at new trend air conditioner, purifier is including the subassembly that discharges, the subassembly that discharges includes many supports that set up in shell and the shell, set up the unit that discharges on the support, be used for making the entering particle takes the charge in the new trend of new trend air intake.

After the structure above is adopted, compared with the prior art, the utility model has the following advantages: the utility model discloses a purifier sets up in new trend air intake department, can be directly to the new trend release electron and then produce the air anion that get into the air conditioner through the new trend air intake, makes the new trend wind channel in the new trend particle reentrant air conditioner after carrying the electric charge, has improved the purification efficiency of new trend, in addition through set up the unit that discharges on many supports of the subassembly that discharges for the new trend is evenly electrified, improves the purifying effect of new trend.

Furthermore, the purification device also comprises a detachable rear cover plate, wherein an accommodating cavity is arranged on the detachable rear cover plate, and the discharge assembly is arranged in the accommodating cavity; the adoption can be dismantled the back shroud and be connected with new trend air conditioner, and the commonality is strong, conveniently dismantles and maintains.

Furthermore, the detachable rear cover plate comprises an accommodating cavity extending along the direction opposite to the fresh air inlet direction, the accommodating cavity is provided with a first opening close to the fresh air conditioner and a second opening far away from the fresh air conditioner, and the first opening is communicated with the second opening; be used for holding the subassembly that discharges through the one side that sets up the holding chamber, on the other hand is used for connecting the new tuber pipe, improves the stability of the subassembly installation that discharges and the stability that the new tuber pipe is connected.

Furthermore, the discharge assembly is arranged at the first opening, and the second opening is connected with a fresh air pipe of the fresh air conditioner; the above arrangement can realize that the fresh air passing through the fresh air pipe flows to the discharge assembly completely, and the purification efficiency of the fresh air is improved.

Furthermore, a first conducting strip is arranged on the inner peripheral wall of the accommodating cavity, a second conducting strip is arranged on the outer peripheral wall of the shell of the discharge assembly, and when the discharge assembly is installed in the accommodating cavity, the first conducting strip is in contact with the second conducting strip; the second conducting strip arranged on the discharge assembly is connected with the first conducting strip arranged on the detachable rear cover plate, so that the first conducting strip supplies power to the discharge unit.

Further, a placing cavity is formed in the inner peripheral wall of the first opening, and the first conducting strip is arranged in the placing cavity; the cavity is placed through the setting, and the reliability of first conducting strip installation is improved.

Furthermore, a slot is arranged on the peripheral wall of the shell of the discharge assembly at a position corresponding to the placing cavity, a second conducting strip is arranged in the slot, and when the discharge assembly is installed in the accommodating cavity, the first conducting strip is in contact with the second conducting strip; through setting up the slot, improve the reliability of second conducting strip installation.

Furthermore, the number of the placing cavities is two, and the number of the first conducting strips is correspondingly two; the stability of the power supply of the discharging assembly is improved by arranging the two first conducting strips.

Furthermore, the support comprises at least one transverse bar support and at least one vertical bar support, the transverse bar support is connected with the vertical bar support, and the transverse bar support and the vertical bar support are provided with discharge units; through setting up of erecting the support anyhow, the discharge unit of subassembly that discharges arranges evenly, the area is wide, further improves new trend purification efficiency.

Furthermore, accommodating grooves are formed in the transverse bar support and the vertical bar support, the discharge unit comprises an electric needle, and the electric needle is arranged in the accommodating grooves; the holding tank is arranged to realize the installation and fixation of the discharge unit.

Furthermore, a plurality of fixing convex columns are arranged in the shell, the fixing convex columns are of hollow structures, openings of the fixing convex columns face the fresh air conditioner, and fasteners penetrate through the fixing convex columns to fix the discharging assembly on the detachable rear cover plate; the arrangement is convenient for installing screws on the discharging assembly, and interference with the bracket is avoided.

The utility model discloses the second aspect provides a new trend air conditioner, purify net and new trend fan including the electricity to and foretell purifier, the new trend air intake with the air intake intercommunication of new trend fan, the electricity purifies the net and sets up the air intake department of new trend fan.

The utility model discloses the second aspect provides a new trend air conditioner, including indoor heat exchanger to and foretell purifier, process purifier's new trend can directly flow to indoor, or process indoor heat exchanger or back flow to indoor again.

Drawings

FIG. 1 is a schematic diagram of an explosion structure of a purification apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of an exploded view of another angle of the purification apparatus according to the embodiment of the present invention;

fig. 3 is a schematic view of an assembly structure of the fresh air duct and the indoor unit casing in the embodiment of the present invention;

FIG. 4 is a schematic view of an assembly structure of a purification apparatus according to an embodiment of the present invention;

10-fresh air inlet; 100-a purification device; 110-removable back cover plate; 111-a housing chamber; 112-a first opening; 113-a second opening; 114-a placement chamber; 120-a discharge assembly; 121-a housing; 122-a scaffold; 123-slot; 130-a first conductive sheet; 200-fresh air pipe; 210-a pipe joint; 300-indoor unit casing.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 3, for the embodiment of the present invention is a schematic structural diagram of the fresh air duct connected to the indoor unit casing, the purification device 100 (only the discharge assembly 120 is shown in the figure, and the detachable rear cover plate 110 is not shown) is installed at the fresh air inlet 10 of the fresh air conditioner, and the fresh air inlet 10 is the joint between the fresh air duct 200 and the indoor unit casing 300 of the fresh air conditioner.

The first embodiment is as follows:

as shown in fig. 1-2, the embodiment of the present invention discloses a purification device 100, which is disposed at the fresh air inlet 10 of the fresh air conditioner indoor unit casing 300, the purification device 100 includes a discharge assembly 120, the discharge assembly 120 includes a plurality of brackets 122 disposed in the casing 121 and the casing 121, and the brackets 122 are provided with discharge units, each of which includes an electric needle for releasing negative ions into the fresh air inlet.

More than, the utility model discloses a purifier sets up in new trend air intake department, can be directly to the new trend release electron and then produce the air anion that get into the air conditioner through the new trend air intake, makes the new trend wind channel in the new trend particle reentrant air conditioner after carrying the electric charge, has improved the purification efficiency of new trend, in addition through set up the unit that discharges on many supports of the subassembly that discharges for the new trend is evenly electrified, improves the purifying effect of new trend.

Preferably, the discharge assembly 120 further includes a detachable rear cover plate 110, the detachable rear cover plate 110 is detachably connected to the indoor unit casing 300 at the fresh air inlet 10, and the purification device adopts the detachable rear cover plate to be detachably connected to the indoor unit casing of the fresh air conditioner, so that the universality is high, when the discharge assembly breaks down or needs to be replaced, the user can conveniently detach and maintain the discharge assembly, and the after-sale cost is reduced.

Preferably, the detachable rear cover plate 110 includes a receiving cavity 111, and the discharge assembly 120 is disposed in the receiving cavity 111.

Further preferably, the accommodating cavity 111 extends along the direction opposite to the fresh air inlet direction, so that the accommodating cavity does not occupy the space of the indoor unit casing 300; in addition, the accommodating cavity 111 is designed in a circular ring shape; the accommodating cavity 111 is provided with a first opening 112 close to the fresh air conditioner 300 and a second opening 113 far away from the fresh air conditioner, the first opening 112 is communicated with the second opening 113, and the accommodating cavity 111 is used for accommodating the discharging component 120 on one hand and connecting the fresh air pipe 200 on the other hand, so that the mounting stability of the discharging component and the connection stability of the fresh air pipe are improved.

Preferably, a first conductive sheet 130 is disposed on an inner peripheral wall of the accommodating cavity 111, a second conductive sheet is disposed on an outer peripheral wall of the housing 121 of the discharge assembly, and when the discharge assembly 120 is installed in the accommodating cavity 111, the first conductive sheet 130 contacts with the second conductive sheet; then, the first conductive sheet 130 is connected to a power supply device to supply power to the discharge assembly 120, so that negative air ions are generated in the fresh air passing through the discharge assembly 120.

Specifically, the discharge assembly 120 is disposed at the first opening 112, the cavity shape at the first opening 112 of the accommodating cavity 111 is matched with the shape of the outer shell 121 of the discharge assembly 120, and the second opening 113 is connected to the pipe joint 210 of the fresh air pipe 200 of the fresh air conditioner; by adopting the arrangement, the fresh air passing through the fresh air pipe 200 can flow into the accommodating cavity 111 and then flows to the discharging assembly 120, so that the discharging assembly 120 discharges the fresh air uniformly, and the purification efficiency of the fresh air is improved.

Preferably, a placing cavity 114 is further disposed on an inner peripheral wall of the first opening 112, the placing cavity 114 is a groove structure protruding outward from the inner peripheral wall of the first opening, the placing cavity 114 is used for accommodating the first conductive sheet 130, and the first conductive sheet 130 is a metal elastic sheet. Further preferably, the placing cavities 114 are provided in two, and the first conductive sheets 130 are correspondingly provided in two; by providing two first conductive sheets 130, the stability of supplying power to the discharge assembly can be improved.

Specifically, in the discharge assembly 120, the support 122 includes at least one cross bar support and at least one vertical bar support, and the cross bar support is connected to the vertical bar support, further referring to fig. 1, there are three cross bar supports and one vertical bar support, the cross bar support is connected to the inner wall of the housing 121, and the vertical bar support is disposed in the middle of the cross bar support; the bracket is provided with an accommodating groove, the opening of the accommodating groove faces the fresh air inlet 10, and the accommodating groove is used for accommodating the discharge unit, namely an electric needle; through the arrangement, the arrangement of the electric needles is uniform, the area is wide, and then the particles of fresh air are uniformly charged, so that the fresh air purification efficiency and the purification effect are further improved.

Preferably, the housing 121 of the discharge assembly is a substantially circular ring-shaped structure, the outer peripheral wall of the housing 121 is provided with two slots 123 at positions corresponding to the placing cavity 114, specifically, the two slots 123 are respectively located at two symmetrical sides on the outer peripheral wall of the housing 121, a second conductive sheet is arranged in the slot 123, and when the discharge assembly 120 is installed in the accommodating cavity 111, the first conductive sheet 130 contacts with the second conductive sheet; the slot is configured to place the second conductive plate, and further connected to the first conductive plate 130, so that the first conductive plate 130 supplies power to the discharge unit 120.

Preferably, be equipped with a plurality of fixed lugs 124 on the shell 121 inner wall, fixed lug 124 is inside hollow screw post, establishes six altogether, and evenly distributed is in on the inner wall of shell 121, the opening orientation of fixed lug 124 the fresh air conditioner, fixed lug 124 be used for supplying the fastener to pass with discharge assembly 120 is fixed on dismantling back shroud 110, set up the convenience and beat the screw on discharge assembly more than adopting, guaranteed moreover that the screw does not produce with the support and interferes.

As shown in fig. 4, the embodiment of the utility model also discloses a fresh air conditioner, fresh air conditioner includes indoor set casing 300, be provided with electric purification net, new trend fan in the indoor set casing 300, fresh air inlet 10 department of new trend indoor set casing 300 sets up foretell purifier 100, wherein, fresh air inlet 10 with fresh air fan's air intake intercommunication, and electric purification net sets up fresh air fan's air intake department, just electric purification net have with discharge the opposite electric field of subassembly 120, consequently, the new trend through new trend pipe 200 passes through earlier purifier 100 is driven to fresh air fan's air intake department, then the rethread get into fresh air fan behind the electric purification net at last.

Structure more than adopting, utilize purifier 100 and electric purification net cooperation, the new trend that at first gets into through fresh air pipe 200 passes through earlier purifier 100, purifier 100 evenly discharges for the granule of new trend has a large amount of anions, then carries the new trend of anion and through the electric purification net that has opposite charge, makes the electrified granule in the new trend adsorbed by electric purification net, improves the purification efficiency and the purifying effect of new trend, can realize finally adsorbing the harmful substance in the new trend and the purpose of removing dust, improves the air quality who gets into indoor new trend.

Example two:

the embodiment of the utility model provides a second discloses fresh air conditioner, including foretell purifier 100, set up the fresh air intake 10 department at indoor set casing 300, purifier 100 including can dismantle back shroud 110 and can dismantle the subassembly 120 and the first conducting strip 130 that discharges that sets up on the back shroud 110.

The difference between the present embodiment and the first embodiment is: the fresh air conditioner is not provided with an electric purification net, fresh air entering the fresh air inlet 10 generates air negative ions after discharging through the purification device 100, and the air negative ions carried in the air enter the room and can improve sleep and be beneficial to preventing respiratory system diseases after being inhaled by a human body, so that the human body can enhance cilia movement of tracheal mucosa epithelium, increase activity of epithelial villus respiratory enzyme and bring benefits to the human body.

In addition, new trend air conditioner still includes indoor heat exchanger and new trend air outlet, and the new trend air outlet includes natural air outlet and heat transfer air outlet, wherein, the heat transfer air intake can communicate with indoor heat exchanger's inlet air duct, natural air outlet then directly accesss to indoorly, can make the new trend that gets into through new trend air intake 10 flow out from natural air outlet or heat transfer air outlet through auto-change over device, adopts above setting, can select whether to carry out the heat transfer to outdoor new trend according to the user's demand, avoids the cold wind in winter directly to blow or the hot-blast direct-blow in summer. Therefore, the fresh air carrying the negative ions and passing through the purification device 100 can directly flow to the indoor space through the fresh air fan or flow to the indoor space through the heat exchanger or the back, so that the air quality of the fresh air is improved, and benefits are brought to the human body.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims

1. The utility model provides a purification device, its characterized in that sets up new trend air intake (10) department at the new trend air conditioner, purification device (100) are including discharging subassembly (120), many supports (122) that set up in casing (121) and casing (121) are drawn together to discharging subassembly (120), set up the unit of discharging on support (122), be used for making the entering particle carries the charge in the new trend of new trend air intake.

2. The purification apparatus according to claim 1, wherein the purification apparatus (100) further comprises a detachable rear cover plate (110), a receiving cavity (111) is provided on the detachable rear cover plate (110), and the discharge assembly (120) is disposed in the receiving cavity (111).

3. The purifying device according to claim 2, wherein the accommodating chamber (111) extends along a direction opposite to a fresh air intake direction, the accommodating chamber (111) has a first opening (112) close to the fresh air conditioner and a second opening (113) far away from the fresh air conditioner, and the first opening (112) and the second opening (113) are communicated.

4. The purification device according to claim 3, wherein the discharge assembly (120) is arranged at the first opening (112), and the fresh air pipe (200) of the fresh air conditioner is connected at the second opening (113).

5. The purification apparatus according to claim 2, wherein a first conductive sheet (130) is disposed on an inner peripheral wall of the accommodating chamber (111), a second conductive sheet is disposed on an outer peripheral wall of a housing (121) of the discharge assembly, and the first conductive sheet (130) contacts with the second conductive sheet when the discharge assembly (120) is installed in the accommodating chamber (111).

6. The purification apparatus according to claim 3, wherein a placement cavity (114) is provided on an inner peripheral wall of the first opening (112), and the first conductive sheet (130) is disposed in the placement cavity (114).

7. The purification device according to claim 6, wherein a slot is formed in the outer peripheral wall of the housing (121) of the discharge assembly at a position corresponding to the placement cavity (114), a second conductive sheet is arranged in the slot, and when the discharge assembly (120) is installed in the accommodation cavity (111), the first conductive sheet contacts with the second conductive sheet.

8. The purification apparatus according to claim 6, wherein the placement chambers (114) are provided in two, and the first conductive sheets (130) are correspondingly provided in two.

9. The purification apparatus according to any one of claims 2 to 8, wherein the support (122) comprises at least one horizontal bar support and at least one vertical bar support, the horizontal bar support and the vertical bar support are connected, and the horizontal bar support and the vertical bar support are provided with discharge cells.

10. The purification apparatus of claim 9, wherein the horizontal bar support and the vertical bar support are provided with receiving grooves, and the discharge unit comprises electric needles disposed in the receiving grooves.

11. The purification apparatus according to claim 9, wherein a fixing boss (124) is disposed on an inner peripheral wall of the housing (121) of the discharge assembly, the fixing boss (124) is a hollow structure, an opening of the fixing boss (124) faces the fresh air conditioner, and the fixing boss (124) is used for a fastener to pass through to fix the discharge assembly (120) on the detachable rear cover plate (110).

12. A fresh air conditioner, comprising an electric purification net and a fresh air fan, and the purification device (100) of any one of claims 1 to 11, wherein the fresh air inlet is communicated with the air inlet of the fresh air fan, and the electric purification net is arranged at the air inlet of the fresh air fan.

13. Fresh air conditioner, characterized in that it comprises an indoor heat exchanger and a purification device (100) according to any one of claims 1 to 11, the fresh air passing through the purification device being able to flow directly into the room, or through the indoor heat exchanger or thereafter into the room.