CN214949532U

CN214949532U - Vertical noise reduction ventilator

Info

Publication number: CN214949532U
Application number: CN202121020115.9U
Authority: CN
Inventors: 陈倩
Original assignee: Sichuan Sanyuan Environmental Governance Co ltd
Current assignee: Sichuan Sanyuan Environmental Governance Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-11-30
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a vertical noise reduction ventilator, which comprises a shell component, a panel component and an air inlet cover, wherein the back surface of the shell component is fixedly connected with the air inlet cover, the front surface of the shell component is fixedly provided with the panel component, and the upper end of the panel component is embedded with a liquid crystal display screen; the shell subassembly includes that shell, end cover, air inlet purify subassembly, noise elimination passageway, wind guide block, the end cover is installed at the shell both ends, the inside fixed mounting of shell has the air inlet to purify subassembly, noise elimination passageway, wind guide block, the inside upper end of shell is fixed and is provided with the air inlet and purifies the subassembly, the air inlet purifies the fixed noise elimination passageway that is provided with of subassembly lower extreme, the fixed wind guide block that is provided with of noise elimination passageway lower extreme. Outside air is discharged to indoor by the air-blower suction after purifying, the noise elimination passageway sets up and purifies the subassembly rear end at the air inlet, and the noise elimination passageway can reduce external noise and fan operating noise to indoor people's influence, and liquid crystal display is used for showing current running state.

Description

Vertical noise reduction ventilator

Technical Field

The utility model relates to a ventilator technical field of making an uproar specifically is vertical ventilator of making an uproar that falls.

Background

The environmental noise pollution is the phenomenon that the generated environmental noise exceeds the national environmental noise emission standard and interferes with normal life, work and study of other people. Environmental noise pollution is an energy pollution, and like other industrial pollution, is a nuisance that harms the human environment.

Atmospheric pollution is a phenomenon in which certain substances enter the atmosphere, assume sufficient concentrations, reach sufficient time, and thus jeopardize the comfort, health and welfare of the human body or the environment, due to human activities or natural processes.

Because the air quality and the sound environmental quality in present city are more and more poor, so people have completely cut off outdoor noise when closing the window at home, but lead to the indoor air not to circulate, can not completely cut off outdoor noise again when opening the window, outside contaminated air also can get into indoorly, causes very big influence to people physical and mental health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilator of making an uproar falls vertically, installs it on the sound proof window to solve the aforesaid because present air quality and sound environment quality are more and more poor, so open the window in indoor can not completely cut off outdoor noise, outside contaminated air also can get into indoorly, causes the problem of very big influence to people's physical and mental health. The sound-absorbing material is applied to places such as offices, rest rooms and meeting rooms in factories with serious noise and air pollution, and places with high requirements on sound environment quality and air quality such as houses, schools, hospitals, hotels and office buildings on two sides of roads and rail transit lines.

In order to achieve the above object, the utility model provides a following technical scheme: the vertical noise reduction ventilator comprises a shell component, a panel component and an air inlet cover, wherein the back surface of the shell component is fixedly connected with the air inlet cover, the front surface of the shell component is fixedly provided with the panel component, and the upper end of the panel component is embedded with a liquid crystal display screen; the shell subassembly includes that shell, end cover, air inlet purify subassembly, noise elimination passageway, wind guide block, the end cover is installed at the shell both ends, the inside fixed mounting of shell has the air inlet to purify subassembly, noise elimination passageway, wind guide block, the inside upper end of shell is fixed and is provided with the air inlet and purifies the subassembly, the air inlet purifies the fixed noise elimination passageway that is provided with of subassembly lower extreme, the fixed wind guide block that is provided with of noise elimination passageway lower extreme.

Preferably, the shell subassembly still includes and cuts off fixed block, wind channel fixed block, the inside upper end of shell is fixed to be provided with and cuts off the fixed block, the wind channel fixed block is fixed to be provided with between air inlet purification subassembly, the noise elimination passageway.

Preferably, the back of the shell is provided with a plurality of air inlets, and the periphery of each air inlet is provided with a plurality of air inlet cover mounting holes.

Preferably, the front face of the shell is of an open structure, a plurality of sound insulation cover plates are mounted on the front face of the shell, the end cover and the sound insulation cover plates form a closed air duct, and an air outlet is formed in the sound insulation cover plate at the lower end of the shell.

Preferably, the air inlet purification assembly is provided with a blower, the blower is a centrifugal fan, an inlet of the blower is connected with an outlet of the air inlet purification assembly, an outlet of the blower is connected with an inlet of a noise elimination channel, and a channel through which air flows is arranged in the noise elimination channel and guides the air to the lower end.

Compared with the prior art, the beneficial effects of the utility model are as follows:

discharge after purifying the air of outside through purifying the subassembly indoor, this ventilator still is provided with the passageway of making an uproar of falling simultaneously and can reduces external noise and fan operating noise to indoor people's influence, when satisfying ventilation and air purification function, the product wholly has good sound insulation performance, has improved the travelling comfort that people live in and official working, and liquid crystal display is used for showing current running state.

Drawings

Fig. 1 is a schematic perspective view of a vertical noise reduction ventilator according to the present invention;

FIG. 2 is a schematic perspective view of a vertical noise reduction ventilator of the present invention;

FIG. 3 is a structural diagram of a housing assembly of the vertical noise reduction ventilator of the present invention;

fig. 4 is a structural diagram of the housing of the vertical noise reduction ventilator of the present invention.

In the figure: the air conditioner comprises a shell assembly 1, a panel assembly 2, an end cover 3, a liquid crystal display screen 4, an air inlet cover 5, a shell 101, a partition fixing block 102, a purification assembly 103, an air duct fixing block 104, a noise reduction channel 105, an air guide block 106, an air inlet 107, an air inlet cover mounting hole 108, an air outlet 109 and an air blower 110.

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. 1-4, the present invention provides a technical solution: the vertical noise reduction ventilator comprises a shell assembly 1, a panel assembly 2 and an air inlet cover 5, wherein the air inlet cover 5 is fixedly connected to the back of the shell assembly 1, the panel assembly 2 is fixedly installed on the front of the shell assembly 1, and a liquid crystal display screen 4 is installed at the upper end of the panel assembly 2 in an embedded mode; shell subassembly 1 includes shell 101, end cover 3, air inlet purification subassembly 103, noise elimination passageway 105, wind guide block 106, end cover 3 is installed at shell 101 both ends, the inside fixed mounting of shell 101 has the air inlet to purify subassembly 103, noise elimination passageway 105, wind guide block 106, the fixed air inlet that is provided with in the inside upper end of shell 101 purifies subassembly 103, the fixed noise elimination passageway 105 that is provided with of air inlet purification subassembly 103 lower extreme, the fixed wind guide block 106 that is provided with of noise elimination passageway 105 lower extreme.

Further, the housing assembly 1 further comprises a partition fixing block 102 and an air duct fixing block 104, the partition fixing block 102 is fixedly arranged at the upper end inside the housing 101, and the air duct fixing block 104 is fixedly arranged between the air inlet purification assembly 103 and the silencing passage 105. The partition fixing block 102 and the air duct fixing block 104 are connected to the inside of the casing 101 by screws. After the air guide block 106 is installed, the air at the lower end flows to the position and touches the arc-shaped wall surface, so that the air flows to the air outlet 109 more easily, and the air pressure loss is small.

Furthermore, the back of the housing 101 is provided with a plurality of air inlets 107, the air inlets 107 may be arranged on the back of the housing 101 in a grooving or hole-cutting manner, and a plurality of air inlet cover mounting holes 108 are arranged around the air inlets 107. The air inlet cover mounting hole 108 is connected with the air inlet cover 5 through a screw, and a plurality of louver-shaped strip-shaped holes are formed in the air inlet cover 5 to serve as air inlet channels and can shield rainwater from entering the ventilator.

Furthermore, the front surface of the shell 101 is of an open structure, a plurality of sound insulation cover plates are mounted on the front surface of the shell 101, a closed air duct is formed by the shell 101, the end cover 3 and the sound insulation cover plates, and an air outlet 109 is formed in the sound insulation cover plate at the lower end. And is opposite to the air outlet channel of the panel component.

Further, the air intake purification assembly 103 is provided with a blower 110, the air drawn by the blower 1 is filtered and adsorbed with pollutants by the activated carbon in the purification assembly, the blower is a centrifugal blower, the inlet of the blower 110 is connected with the outlet of the air intake purification assembly 103, the outlet of the blower 110 is connected with the inlet of a noise elimination channel, and the noise elimination channel 105 is internally provided with a channel through which the air flow passes and guides the air to the lower end.

Further, the shell 101 is formed by extruding an aluminum profile, and the shell 101 has a U-shaped opening structure and is provided with an installation clamping groove for connecting a screw.

The working principle is as follows: when the vertical noise reduction ventilator is used, the device is installed on a window, the air outlet 109 faces inwards, the air inlet 107 faces outwards, and the device is installed on the window in an embedded mode. Inside sets up the controller, common PLC controller on the optional market of controller, PLC controller electric connection power, PLC controller electric connection air-blower, liquid crystal display 4, the built-in active carbon composite filter membrane of purification subassembly 103. Outside air is discharged to indoor by the air-blower suction after purifying, the noise elimination passageway sets up and purifies the subassembly rear end at the air inlet, and the noise elimination passageway can reduce external noise and fan operating noise to indoor people's influence, and liquid crystal display is used for showing current running state.

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

1. Vertical ventilator of making an uproar falls, including shell subassembly (1), panel components (2) and air inlet cover (5), its characterized in that: the back of the shell component (1) is fixedly connected with an air inlet cover (5), the front of the shell component (1) is fixedly provided with a panel component (2), and the upper end of the panel component (2) is embedded with a liquid crystal display screen (4); shell subassembly (1) purifies subassembly (103), noise elimination passageway (105), wind guide block (106) including shell (101), end cover (3), air inlet, end cover (3) are installed to shell (101) both ends, the inside fixed mounting of shell (101) has the air inlet to purify subassembly (103), noise elimination passageway (105), wind guide block (106), the inside upper end of shell (101) is fixed and is provided with the air inlet and purifies subassembly (103), the air inlet purifies subassembly (103) lower extreme and is fixed and is provided with noise elimination passageway (105), noise elimination passageway (105) lower extreme is fixed and is provided with wind guide block (106).

2. The vertical noise reduction ventilator of claim 1 wherein: the shell assembly (1) further comprises a partition fixing block (102) and an air duct fixing block (104), the partition fixing block (102) is fixedly arranged at the upper end inside the shell (101), and the air duct fixing block (104) is fixedly arranged between the air inlet purification assembly (103) and the silencing channel (105).

3. The vertical noise reduction ventilator of claim 1 wherein: the back of the shell (101) is provided with a plurality of air inlets (107), and a plurality of air inlet cover mounting holes (108) are formed in the periphery of each air inlet (107).

4. The vertical noise reduction ventilator of claim 1 wherein: the front surface of the shell (101) is of an open structure, the front surface of the shell (101) is provided with a plurality of sound insulation cover plates, the shell (101), the end cover (3) and the sound insulation cover plates form a closed air duct, and the sound insulation cover plate at the lower end is provided with an air outlet (109).

5. The vertical noise reduction ventilator of claim 2 wherein: the air inlet purification assembly (103) is provided with a blower (110), the blower (110) is a centrifugal fan, an inlet of the blower (110) is connected with an outlet of the air inlet purification assembly (103), an outlet of the blower (110) is connected with an inlet of a noise elimination channel, a channel through which air flow passes is arranged in the noise elimination channel (105), and air is guided to the lower end.