CN206001597U - A kind of one return air depurator of installation of ceiling - Google Patents

Abstract

The utility model relates to an integrated air return air purifier installed on a suspended ceiling, which belongs to the technical field of air purification equipment. It includes a housing and a purifier host, and is characterized in that: the purifier host includes a dual-zone high-voltage electrostatic adsorption ion box and a high-voltage drive power supply compartment arranged side by side in the front row, and a return air box arranged in the rear row; the purification The main machine of the machine is connected with the air-conditioning fan coil through the air return box; the high-voltage driving power supply compartment is provided with a power supply, and is connected with the dual-zone high-voltage electrostatic adsorption ion box and the air return box. The utility model purifies the air in the room and improves the air quality in the room; the purified air directly enters the air conditioner for treatment, which reduces the possibility of bacteria and microorganisms inside the air conditioner, thereby avoiding secondary pollution; and the utility model adopts ceiling installation, Beautiful and practical.

Description

An integrated return air air purifier installed on the ceiling

technical field

The utility model relates to an integrated air return air purifier installed on a suspended ceiling, which belongs to the technical field of air purification equipment.

Background technique

Indoor air pollution is serious. In daily life, especially in commercial spaces, offices and other indoor air pollution is particularly serious. The use of air conditioners provides people with temperature comfort, but it is ignored that air conditioners will also cause secondary pollution to indoor spaces. situation. Pollutants in the air-conditioning system come from the growth of microorganisms in the heat-exchanging fins and condensation pans of the air-conditioning system, and the accumulation of bacteria-carrying dust in the air duct. However, most of the general air purifiers work independently and deal with air pollution problems independently, and cannot effectively deal with air-conditioning air pollution.

Therefore, how to effectively deal with indoor air pollution caused by air conditioners has become a problem that has to be paid attention to and urgently to be solved in today's social life.

Utility model content

The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art, and to provide a ceiling-mounted integrated air return air purifier that can directly send purified air into the air inlet of the air conditioner.

The technical solution adopted by the utility model to solve the above-mentioned problems is: a ceiling-mounted integrated air return air purifier, including a housing and a main unit of the purifier, characterized in that the main unit of the purifier includes two District high-voltage electrostatic adsorption ion box and high-voltage drive power supply compartment, as well as the air return box arranged in the rear row; the purifier host communicates with the fan coil of the air conditioner through the return air box; the high-voltage drive power supply compartment is provided with a power supply, and is connected with Dual zone high voltage electrostatic adsorption ion box and connections.

The power supply in the high-voltage drive power supply compartment can provide power for the dual-zone high-voltage electrostatic adsorption ion box. The main unit of the purifier is connected to the air-conditioning fan coil through the return air box. The return air box can form a certain pressure difference within a certain range, so that the outside air can enter In the utility model, the double-zone high-voltage electrostatic adsorption ion box can purify the air. The air return box can connect the utility model with the air inlet of the fan coil unit of the air conditioner, so that the purified air can directly enter the air conditioner, reducing the generation and accumulation of impurities, bacteria, and microorganisms inside the air conditioner, and making it return from the air outlet of the air conditioner. The air in the room is still in a high quality state, thus improving the air quality of the whole room.

Further, the main unit of the purifier is sequentially installed with air intake louvers, a pre-filter, a high-voltage electrostatic ionization field, a high-voltage heteropolar adsorption dust-collecting plate, and a post-filter from the outside to the inside.

The pre-filter can pre-filter large particles, impurities and dust in the air. The high-voltage electrostatic ionization field can form an electrostatic high-voltage environment to ionize and charge the particles in the air. At the same time, the high-voltage static electricity will break down the cell structure of bacteria and viruses and completely kill bacteria and viruses. The high-voltage heteropolar adsorption dust collection plate can form an electrostatic high voltage opposite to the high-voltage electrostatic ionization field, so that the charged particles are adsorbed to the high-voltage heteropolar adsorption dust collection plate. The post-filter removes odors and pollutants such as VOCs from the air.

Further, the post-filter is a photocatalyst _TiO2 nanocomposite filter based on surface modification and catalytic technology.

Further, the post-filter may also be a high-efficiency activated carbon filter.

Further, there are decorative grilles on both sides of the air inlet louvers. The decorative grille can be made into a fake tuyere, which modifies the exposed image of the utility model and achieves an aesthetic effect; it can also be directly made into a real tuyere, which is convenient for returning air.

Further, there are reserved panels for functional installation on both sides of the air inlet louvers, which can be used for the setting of later functional control areas and the installation of other ceiling equipment, making the suspended ceiling more concise and beautiful.

Compared with the prior art, the utility model has the following advantages and effects: the utility model can purify the air in the room and improve the air quality in the room; the purified air directly enters the air conditioner for treatment, reducing the possibility of bacteria and microorganisms in the air conditioner Sex, thereby avoiding secondary pollution; and the utility model adopts ceiling installation, beautiful and practical.

Description of drawings

Fig. 1 is a structural diagram of the utility model as a whole connected to the fan coil unit of the air conditioner.

Fig. 2 is a schematic diagram of partial structure disassembly of the utility model.

In the drawings: 1 is the shell, 2 is the main unit of the purifier, 3 is the fan coil unit of the air conditioner, 4 is the dual-zone high-voltage electrostatic adsorption ion box, 5 is the air intake louver, 6 is the decorative grille, and 7 is the reserved panel. 8 is a high-voltage driving power supply compartment, and 9 is a return air box.

detailed description

The utility model will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the utility model and the utility model is not limited to the following examples.

Referring to FIGS. 1-2 , this embodiment is installed on the suspended ceiling of a room, and includes a housing 1 and a purifier host 2 .

The purifier host 2 includes a dual-zone high-voltage electrostatic adsorption ion box 4 arranged in the front row. The purifier host 2 is sequentially installed with air intake louvers 5, a pre-filter, a high-voltage electrostatic ionization field, a high-voltage heteropolar adsorption dust collection plate and a rear filter from the outside to the inside. The air intake louver 5 controls the opening and closing of the air intake, and the pre-filter can pre-filter large particles, impurities and dust in the air. The high-voltage electrostatic ionization field can form an electrostatic high-voltage environment to ionize and charge the particles in the air. At the same time, the high-voltage static electricity will break down the cell structure of bacteria and viruses and completely kill bacteria and viruses. The high-voltage heteropolar adsorption dust collection plate can form an electrostatic high voltage opposite to the high-voltage electrostatic ionization field, so that the charged particles are adsorbed to the high-voltage heteropolar adsorption dust collection plate. The rear filter is a photocatalyst TiO ₂ nanocomposite filter based on surface modification and catalytic technology, which can remove pollutants such as odors and volatile organic compounds in the air.

Decorative grilles 6 are also arranged on both sides of the air intake louvers 5 . The decorative grille 6 is provided with an air outlet, which not only modifies the exposed image of the present embodiment, but also achieves an attractive effect; it can return air.

Both sides of the air intake louver 5 are also provided with reserved panels 7 for functional installation, which can be used for the setting of the later function control area and the installation of other ceiling equipment, so that the suspended ceiling is more concise and beautiful.

One side of the dual-zone high-voltage electrostatic adsorption ion box 4 is provided with a high-voltage driving power supply compartment 8, and a power supply is arranged in the high-voltage driving power supply compartment 8.

In the rear row of the double-zone high-voltage electrostatic adsorption ion box 4, an air return box 9 is arranged. The dual-zone high-voltage electrostatic adsorption ion box 4 is connected to the high-voltage drive power supply compartment 8, and the power supply therein provides power for the dual-zone high-voltage electrostatic adsorption ion box 4 to enable it to work normally.

One end of the air conditioner fan coil unit 3 is directly connected to the air return box 9, and the other end can be used to connect to the air conditioner.

The rear filter screen can also be a high-efficiency activated carbon filter screen.

When this embodiment works normally, the air inlet louvers 5 are opened, and the air return box 9 starts to work, which can form a certain pressure difference within a certain range, so that the outside air enters this embodiment through the air inlet louvers 5 or the decorative grille 6 Inside. Then the air passes through the pre-filter, high-voltage electrostatic ionization field, high-voltage heteropolar adsorption dust collection plate and post-filter in sequence, and then the purified air is obtained. Finally, the purified air enters the air conditioner through the fan coil unit 3 of the air conditioner. Therefore, the air in the room can directly enter the air conditioner after being purified, reducing the generation and accumulation of impurities, bacteria, and microorganisms inside the air conditioner, so that the air returned to the room from the air outlet of the air conditioner is still in a high-quality state, thereby improving The air quality of an entire room.

Although the utility model has been disclosed as above with the embodiment, it is not used to limit the scope of protection of the utility model. Any skilled person familiar with the technology can make changes and modifications without departing from the concept and scope of the utility model. , all should belong to the protection scope of the present utility model.

Claims (6)

1. the one return air depurator of a kind of installation of ceiling, including housing and depurator main frame it is characterised in that：Described net Change device main frame to include being disposed side by side on front-seat two-region high-pressure electrostatic adion case and high drive power storehouse and be arranged on The air-intaking box of heel row；Described depurator main frame is connected with the fan coil of air-conditioning by air-intaking box；Described high drive power storehouse Inside it is provided with power supply, and be connected with two-region high-pressure electrostatic adion case.

2. installation of ceiling according to claim 1 one return air depurator it is characterised in that：Described depurator master Machine be sequentially installed with from outside to inside air feed shutter, forward filtering net, high-pressure electrostatic ionized field, high pressure heteropolarity absorption collecting plate and Rearmounted drainage screen.

3. installation of ceiling according to claim 2 one return air depurator it is characterised in that：Described rearmounted filtration Net is the photocatalyst TiO based on surface modification and catalysis technique₂Nano combined filter screen.

4. installation of ceiling according to claim 2 one return air depurator it is characterised in that：Described rearmounted filtration Net is high efficiency active carbon filter screen.

5. installation of ceiling according to claim 2 one return air depurator it is characterised in that：Described air feed shutter Both sides are additionally provided with decorative grille.

6. installation of ceiling according to claim 2 one return air depurator it is characterised in that：Described air feed shutter Both sides are additionally provided with the reserved panel of function mounting.