CN213841255U

CN213841255U - Fresh air purification structure for central air conditioning

Info

Publication number: CN213841255U
Application number: CN202021798925.2U
Authority: CN
Inventors: 方晨钰
Original assignee: Tianjin Huaruitongda Technology Development Co ltd
Current assignee: Tianjin Huaruitongda Technology Development Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-07-30
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a central air conditioning is with new trend purification structure, the power distribution box comprises a box body, the box comprises air inlet room, retort room, filtration clean room, humidification room and the room of airing exhaust, be equipped with filtering mechanism in the filtration clean room, it has the backup pad to filter clean room lateral wall fixed mounting, be equipped with two perpendicular spouts in the backup pad side by side, filtering mechanism by the slider of slidable mounting on perpendicular spout, clamp and be in filter screen between two sliders constitutes, fixed mounting has the riser on one of them slider, the riser passes and is equipped with the carrying handle on box upper surface and the riser. The beneficial effects of the utility model are that, be equipped with air inlet room, retort room, filtration clean room and the room of airing exhaust in the new trend purification structure, remove dust, disinfect, filter and the effect of transportation to the new trend respectively, the particle gets rid of efficiency higher in the new trend, and this device has the reliability height and installs convenient characteristics.

Description

Fresh air purification structure for central air conditioning

Technical Field

The utility model relates to an air conditioner new trend purifies technical field, especially a central air conditioning is with new trend purification structure.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, the system is different from the traditional refrigerant type air conditioner, and the central air conditioning system intensively processes air to meet the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment.

The transmission mode of the fresh air adopts a replacement mode, not the unhealthy method of mixing the air-conditioning gas with the new and old gases, the outdoor novel air enters the purification mechanism positioned in front of the central air conditioner through a fresh air inlet arranged on a window of a bedroom, a living room or a living room, and the purification mechanism can automatically remove dust and filter the fresh air. Inside all can installing filtering mechanism and being unfavorable for dismantling of current purification mechanism, granule such as dust can pile up in the inside filtering mechanism of purification mechanism, and long-term the use can cause filtering mechanism to block up, influences air supply efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, a central air conditioning is with new trend purification structure has been designed, the power distribution box comprises a box body, the box comprises air inlet room, retort room, filtration clean room, humidification room and the room of airing exhaust, it is equipped with filtering mechanism in the clean room to filter, it has the backup pad to filter clean room lateral wall fixed mounting, be equipped with two perpendicular spouts in the backup pad side by side, filtering mechanism by the slider of slidable mounting on perpendicular spout, clamp filter screen between two sliders constitutes, fixed mounting has the riser on one of them slider, the riser passes and is equipped with the carrying handle on box upper surface and the riser.

The filter screen is from supreme thick effect filter screen, well effect filter screen and high-efficient filter screen of being in proper order down, thick effect filter screen is heavy-calibre non-woven fabrics filter screen, well effect filter screen is small-bore non-woven fabrics filter screen, high-efficient filter screen is the glass fiber filter screen.

The dust removal device is characterized in that a dust removal mechanism is arranged on one side of the air inlet chamber and comprises an L-shaped connecting plate and a dust removal net fixedly mounted on the L-shaped connecting plate, a slide way is arranged on the outer wall of the air inlet chamber, the L-shaped connecting plate is slidably mounted in the slide way and is fixedly connected with the side wall of the air inlet chamber through a bolt, and a wide mouth cover is fixedly mounted in the air inlet chamber.

The sterilizing chamber is characterized in that a lamp holder is fixedly arranged on the inner wall of the sterilizing chamber, and a sterilizing lamp is fixedly arranged on the lamp holder.

The humidification chamber bottom fixed mounting has the spill seat, install the heating plate in the spill seat, install the liquid reserve tank on the heating plate.

An exhaust fan is arranged in the exhaust chamber, and an inlet of the exhaust fan is communicated with the humidification chamber.

The filter dust removal chamber is characterized in that an installation cover is arranged above the filter dust removal chamber, the longitudinal section of the installation cover is concave, a clamping groove is formed in the installation cover, the size of the clamping groove is matched with that of the vertical plate, and the installation cover is fixedly connected with the side wall of the box body through bolts.

And a ventilating pipeline is arranged on the outer wall of the air exhaust chamber, one end of the ventilating pipeline is communicated with the outlet of the exhaust fan, and the other end of the ventilating pipeline is communicated with the inlet of the central air conditioner.

The utility model has the advantages that: be equipped with air inlet chamber, retort room, filtration clean room and the room of airing exhaust in the new trend purification structure, remove dust, disinfect, filter and the effect of transportation to the new trend respectively to still be equipped with humidification chamber, can carry out humidification treatment to the new trend according to the in-service use demand. The installation is realized through sliding connection to filtering mechanism, and the filter screen comprises coarse-grained filter screen, well effect filter screen and high-efficient filter screen, and the particle gets rid of efficiency in the new trend is higher to the staff only need can easily take out the filter screen and in time wash the change through the carrying handle, ensures the filter effect of filter screen under the long-term use. The device has the characteristics of high reliability and convenience in installation.

Drawings

Fig. 1 is an axonometric view of a fresh air purification structure for a central air conditioner according to the present invention;

fig. 2 is an internal structure diagram of a fresh air purification structure for a central air conditioner according to the present invention;

fig. 3 is an internal cross-sectional view of a fresh air purification structure for a central air conditioner according to the present invention;

in the figure, 1, a box body; 2. an air inlet chamber; 3. a sterilizing chamber; 4. a filtering dust removal chamber; 5. a humidification chamber; 6. An exhaust chamber; 7. a filtering mechanism; 8. a support plate; 9. a vertical chute; 10. a slider; 11. filtering with a screen; 12. a vertical plate; 13. a carrying handle; 14. coarse filtering net; 15. a middle-effect filter screen; 16. a high-efficiency filter screen; 17. a dust removal mechanism; 18. an L-shaped connecting plate; 19. a dust removal net; 20. a slideway; 21. wide mouth mask; 22. a lamp socket; 23. a germicidal lamp; 24. a concave seat; 25. a heating plate; 26. a liquid storage tank; 27. An exhaust fan; 28. mounting a cover; 29. a card slot; 30. a ventilation duct.

Detailed Description

For a better understanding of the present invention, the following further description is given in conjunction with the following embodiments and accompanying drawings.

As shown in fig. 1 and 3, a fresh air purification structure for a central air conditioner comprises a box body 1, wherein the box body 1 is composed of an air inlet chamber 2, a sterilization chamber 3, a filtering and dust removing chamber 4, a humidifying chamber 5 and an air exhaust chamber 6. A lamp holder 22 is fixedly arranged on the inner wall of the sterilizing chamber 3, and a sterilizing lamp 23 is fixedly arranged on the lamp holder 22. Wherein air inlet chamber 2 is responsible for absorbing outdoor new trend to box 1 in, sterilization chamber 3 is to disinfecting through disinfecting, filters clean room 4 and filters the new trend, and the particle gets rid of efficiency in the new trend and can reach more than 99.97%, and humidification chamber 5 can carry out the humidification operation to the new trend according to the in-service use needs, and air exhaust chamber 6 will handle the new trend after the completion and carry to central air conditioning.

The utility model discloses an air inlet room 2, including air inlet room 2, dust removal mechanism 17 is equipped with dust removal mechanism 17 by L shape connecting plate 18, fixed mounting dust removal net 19 on the L shape connecting plate 18 constitutes, air inlet room 2 outer wall is equipped with slide 20, L shape connecting plate 18 slidable mounting in slide 20 and through bolted connection and air inlet room 2 lateral wall fixed connection, fixed mounting has wide gauze mask 21 in the air inlet room 2. Outdoor fresh air enters the air inlet chamber 2 through the dust removal net 19, the dust removal net 19 carries out primary filtering treatment on the fresh air, larger particulate matters can be blocked outside, the dust removal net 19 and the L-shaped connecting plate 18 can be connected through screws and fixed together in a welding mode, the L-shaped connecting plate 18 is slidably mounted in a slide way 20 on the box body 1 and is connected with the box body 1 through bolts to be convenient to detach, and when too much dust is accumulated on the dust removal net 19, the dust removal net can be detached and cleaned in time. One end of the wide-mouth mask 21 faces the dust removal net 19, the other end of the wide-mouth mask is communicated with the filtering and dust removal chamber 4, the pipe diameter of the fresh air inlet is larger than that of the fresh air outlet, and the wide-mouth mask is matched with the dust removal net 19 to play a role in guiding fresh air and blocking sundries.

As shown in fig. 3, a filtering mechanism 7 is arranged in the filtering and dust removing chamber 4, a supporting plate 8 is fixedly mounted on the side wall of the filtering and dust removing chamber 4, two vertical sliding grooves 9 are arranged on the supporting plate 8 in parallel, the filtering mechanism 7 is composed of a sliding block 10 slidably mounted on the vertical sliding grooves 9 and a filter screen 11 clamped between the two sliding blocks 10, a vertical plate 12 is fixedly mounted on one of the sliding blocks 10, and the vertical plate 12 penetrates through the upper surface of the box body 1 and is provided with a carrying handle 13 on the vertical plate 12. Filtering mechanism 7 in the filter dust removal chamber 4 carries out filtration treatment to the new trend, and the particle gets rid of efficiency in the new trend can reach more than 99.97%, and backup pad 8 is used for installing filtering mechanism 7, and slider 10 below is the elongated strip and is equipped with the spill draw-in groove, and the top is a convex head, and slider 10 below can be in perpendicular spout 9 relative slip, and the convex head plays the effect of fixed slider 10 position, and the spill draw-in groove of slider 10 below is used for clamping with filter screen 11 is fixed and is connected.

As shown in fig. 1 and 2, an installation cover 28 is arranged above the filtering and dust removing chamber 4, the longitudinal section of the installation cover 28 is concave, a clamping groove 29 is arranged on the installation cover 28, the size of the clamping groove 29 is matched with that of the vertical plate 12, and the installation cover 28 is fixed to the side wall of the box body 1 through bolt connection. Realize fixedly through bolted connection between installation cover 28 and the box 1, install filtering mechanism 7 earlier during the installation, install slider 10 in the inside of perpendicular spout 9, riser 12 passes box 1 upper surface, then will install draw-in groove 29 and riser 12 on the cover 28 and aim at, install installation cover 28 directly over filter screen 11, whole easy dismounting, and staff's accessible carrying handle 13 is light to take out filter screen 11 and in time wash the change, thereby guarantee filtering mechanism 7's filter effect.

Filter screen 11 is from supreme thick effect filter screen 14, well effect filter screen 15 and high-efficient filter screen 16 of being in proper order down, thick effect filter screen 14 is heavy-calibre non-woven fabrics filter screen, well effect filter screen 15 is small-bore non-woven fabrics filter screen, high-efficient filter screen 16 is the glass fiber filter screen. Filter screen 1 is equipped with a plurality ofly, as shown in fig. 3, two-layer filter screen that is located the below is coarse filter screen 14, two-layer filter screen that is located coarse filter screen 14 top is well effect filter screen 15, the filter screen that is located the top is high-efficient filter screen 16, wherein coarse filter screen 14 is the non-woven fabrics filter screen with well effect filter screen 15, coarse filter screen 14 can block the interception of granule such as great dust, well effect filter screen 15 blocks the interception of granule such as less dust, high-efficient filter screen 16 is made by glass fiber, mainly be used for removing the granule more than 0.5 microns, the tiny dust that contains in the air of interception through the filter screen, the filter effect is about more than 99.97%. As shown in fig. 3, fresh air enters the sterilizing chamber 3 through the wide-mouth mask 21 for sterilization and disinfection, then reaches the position right below the filtering mechanism 7, reaches the mounting cover 28 at the top of the box body 1 through the filtering treatment of the filter screen 11, and then reaches the humidifying chamber 5 along the mounting cover 28.

Humidification chamber 5 bottom fixed mounting has spill seat 24, install heating plate 25 in the spill seat 24, install liquid reserve tank 26 on the heating plate 25, be equipped with exhaust fan 27 in the exhaust chamber 6, exhaust fan 27 import is linked together with humidification chamber 5, install air pipe 30 on the exhaust chamber 6 outer wall, air pipe 30 one end is linked together with exhaust fan 27 export, and the other end is linked together with central air conditioning import. Humidification chamber 5 can carry out the humidification operation to the new trend according to the in-service use needs, liquid water is equipped with in the liquid reserve tank 26, the top is equipped with the end cover, end cover department is equipped with the tubule, tubule one end is located the bottom of liquid reserve tank 26, the other end passes the end cover and is linked together with humidification chamber 5, heating plate 25 passes through wire and external power supply electric connection, can control heating plate 25 according to the in-service use needs and heat liquid reserve tank 26, can accelerate the volatilization speed after the inside liquid water of liquid reserve tank 26 is heated, become during vapor passes through the tubule and reachs humidification chamber 5, increase the inside humidity in the humidification chamber 5, exhaust fan 27 drives and filters the new trend and the vapor after accomplishing and removes to central air conditioner department together.

In this embodiment, be equipped with air inlet chamber, retort room, filtration clean room and the room of airing exhaust in the new trend purification structure, carry out the effect of removing dust, disinfecting, filtering and transporting to the new trend respectively to still be equipped with the humidification chamber, can carry out humidification processing to the new trend according to the in-service use demand. The installation is realized through sliding connection to filtering mechanism, and the filter screen comprises coarse-grained filter screen, well effect filter screen and high-efficient filter screen, and the particle gets rid of efficiency in the new trend is higher to the staff only need can easily take out the filter screen and in time wash the change through the carrying handle, ensures the filter effect of filter screen under the long-term use. The device has the characteristics of high reliability and convenience in installation.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The utility model provides a central air conditioning is with new trend purification structure, includes box (1), box (1) comprises air inlet room (2), retort room (3), filtration clean room (4), humidification room (5) and exhaust chamber (6), its characterized in that, be equipped with filtering mechanism (7) in the filtration clean room (4), it has backup pad (8) to filter clean room (4) lateral wall fixed mounting, be equipped with two perpendicular spouts (9) on backup pad (8) side by side, filtering mechanism (7) clamp by slider (10) of slidable mounting on perpendicular spout (9) filter screen (11) between two sliders (10) constitute, fixed mounting has riser (12) on one of them slider (10), riser (12) are equipped with on passing box (1) upper surface and riser (12) and carry handle (13).

2. The fresh air purification structure for the central air conditioner according to claim 1, wherein the screen (11) is sequentially a coarse screen (14), an intermediate screen (15) and a high efficiency screen (16) from bottom to top, the coarse screen (14) is a large-caliber non-woven fabric screen, the intermediate screen (15) is a small-caliber non-woven fabric screen, and the high efficiency screen (16) is a glass fiber screen.

3. The fresh air purification structure for the central air conditioner is characterized in that a dust removal mechanism (17) is arranged on one side of the air inlet chamber (2), the dust removal mechanism (17) is composed of an L-shaped connecting plate (18) and a dust removal net (19) fixedly mounted on the L-shaped connecting plate (18), a slide way (20) is arranged on the outer wall of the air inlet chamber (2), the L-shaped connecting plate (18) is slidably mounted in the slide way (20) and is fixedly connected with the side wall of the air inlet chamber (2) through a bolt connection, and a wide air cover (21) is fixedly mounted in the air inlet chamber (2).

4. The fresh air purification structure for the central air conditioner according to claim 1, wherein a lamp holder (22) is fixedly installed on the inner wall of the sterilizing chamber (3), and a sterilizing lamp (23) is fixedly installed on the lamp holder (22).

5. The fresh air purification structure for the central air conditioner as claimed in claim 1, wherein a concave seat (24) is fixedly installed at the bottom of the humidification chamber (5), a heating sheet (25) is installed in the concave seat (24), and a liquid storage tank (26) is installed on the heating sheet (25).

6. The fresh air purification structure for the central air conditioner as claimed in claim 5, wherein an exhaust fan (27) is arranged in the exhaust chamber (6), and an inlet of the exhaust fan (27) is communicated with the humidification chamber (5).

7. The fresh air purification structure for the central air conditioner according to claim 2, wherein a mounting cover (28) is arranged above the filtering and dust removing chamber (4), the longitudinal section of the mounting cover (28) is concave, a clamping groove (29) is arranged on the mounting cover (28), the size of the clamping groove (29) is matched with that of the vertical plate (12), and the mounting cover (28) is fixed with the side wall of the box body (1) through bolt connection.

8. The fresh air purification structure for the central air conditioner as claimed in claim 6, wherein a ventilation duct (30) is installed on the outer wall of the exhaust chamber (6), one end of the ventilation duct (30) is communicated with the outlet of the exhaust fan (27), and the other end is communicated with the inlet of the central air conditioner.