CN220436709U

CN220436709U - Ventilation device

Info

Publication number: CN220436709U
Application number: CN202322297538.0U
Authority: CN
Inventors: 夏天
Original assignee: Beidahuang Construction Group Co ltd
Current assignee: Beidahuang Construction Group Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-02-02
Anticipated expiration: 2033-08-25

Abstract

The application relates to the field of heating ventilation and discloses a ventilation device. In this application, the inside of device main part is used for holding ventilation's partial equipment, the blast gate shell then can provide mounted position for blast gate subassembly, adopt the combination of pivot and blast gate blade, can control the amount of wind through inside blast gate shell, the synchronizing bar can make a plurality of pivots and blast gate blade's switch keep unanimous, avoid the blast gate blade to open inconsistent air leakage, effect to blast gate keep out the wind causes the influence, the blast gate controller is used for controlling pivot and blast gate blade's switch and closure, the wiring mouth can be connected with external equipment, let the staff order to the blast gate controller, through the subassembly that is used for carrying out the recirculation with room inside air at this equipment installation, when outside air quality is not good, can let the inside air of room still flow, avoid closing the back device of fresh air gap must be shut down, thereby aggravate the sultry in the room.

Description

Ventilation device

Technical Field

The application belongs to the technical field of heating ventilation, and particularly relates to a ventilation device.

Background

Heating ventilation refers to an engineering technology for controlling parameters such as indoor air temperature, humidity, cleanliness, flow speed and pressure by utilizing various technical means so as to meet the requirements of people on comfortable environment, ensure indoor air quality and improve production efficiency and life quality. In modern buildings, a heating and ventilation system is an integral part. Natural or mechanical methods are adopted to ensure that wind is not blocked and can pass through to reach the room or the sealed environment, so that the technology suitable for the air environment, such as sanitation, safety and the like, is caused. The ventilation can improve the indoor air quality and is beneficial to health.

A ventilation device is disclosed in the patent publication CN206191816U, comprising: the protection box body, the air inlet pipeline and the air outlet pipeline; the air inlet pipeline comprises an air inlet and an air inlet fan which are connected by a ventilation pipeline, the air outlet pipeline comprises an air exhaust fan and an air outlet which are connected by a ventilation pipeline, and the air outlet pipeline protection box body is of a sealed three-dimensional structure; wherein, air inlet fan and exhaust fan set up in the protection box on the relative position, and air intake and air outlet extend outdoor through the air pipe. The utility model can process heat or smell generated in the working of the equipment in time, prevent the working environment from deteriorating, save energy and reduce noise.

However, the device is not provided with a component for recirculating the air in the room, and when the air quality is poor and a fresh air port is required to be closed, the air in the room cannot still flow, so that the device is required to be shut down after the fresh air port is closed, and the stuffiness in the room is aggravated.

Disclosure of Invention

The purpose of the present application is: in order to solve the problem that the device is not provided with a component for recirculating the air in the room, when the air quality is poor and a fresh air port is required to be closed, the air in the room cannot still flow, so that the device is required to be shut down after the fresh air port is closed, and the stuffiness problem in the room is aggravated, and the ventilation device is provided.

The technical scheme adopted by the application is as follows: the air valve comprises a device main body, an air valve shell is fixedly arranged at the front end of the upper surface of the device main body and the outer surface of the front part, a plurality of rotating shafts are connected and arranged between the same inner side of the air valve shell, air valve blades are fixedly arranged on the outer surfaces of the rotating shafts, synchronizing strips are fixedly arranged on the outer surfaces of two sides of the air valve blades, an air valve controller is fixedly arranged on the outer surface of the left side of the air valve shell, and a wiring port is formed in the outer surface of the air valve controller.

Through adopting above-mentioned technical scheme, the front end and the anterior surface fixed mounting damper shell of upper surface at the device main part, connect and install a plurality of pivots between the inside same inboard of damper shell, the surface fixed mounting damper blade of pivot, the both sides surface fixed mounting synchronizing bar of damper blade, the left side surface fixed mounting damper controller of damper shell, the wiring mouth is offered on the outside surface of damper controller, the inside of device main part is used for holding ventilation's partial equipment, the damper shell then can provide the mounted position for the damper assembly, adopt the combination of pivot and damper blade, thereby can control the amount of wind through the inside of damper shell through the switching angle of this subassembly, the synchronizing bar can make a plurality of pivots keep unanimous with the switch of damper blade, avoid damper blade to open inconsistent and arouse the air leakage, the effect of keeping out the wind to the damper, the damper controller is used for controlling pivot and damper blade's switch and closure, the wiring mouth can be connected with external equipment, let the staff give down the instruction to the wind, through the equipment installation be used for carrying out the inside air recirculation in this equipment and need not be closed in the new air gap of room quality when the inside is again, the room air controller must be closed in order to the room interior volume is still to be closed, the inside the room air controller must be closed, the room is closed when the inside is closed to the inside the air is still has to be closed.

In a preferred embodiment, the upper surface of the air valve shell is fixedly provided with an air return pipe, and the front side surface of the air valve shell is fixedly provided with a new air pipe.

Through adopting above-mentioned technical scheme, use the last fixed surface installation return air pipe of blast gate shell, the front side fixed surface installation new tuber pipe of blast gate shell, the return air pipe can be inserted outside air pipe, from the inside inhaled air in room, can let room air circulate, new tuber pipe then is used for inhaling fresh air, ventilates the inside room through the device main part.

In a preferred embodiment, a dust screen support is fixedly mounted at the front end of the interior of the device body, and a plurality of dust screens are fixedly mounted in the dust screen support.

Through adopting above-mentioned technical scheme, at the inside front end fixed mounting dust screen support of device main part, the inside fixed mounting of dust screen support has a plurality of dust screens, adopts the combination of dust screen support and dust screen, can filter outside most dust to can dismantle the dust screen and carry out the deashing work to it.

In a preferred embodiment, an electrostatic precipitator is fixedly arranged in the middle of the inside of the device main body, and an electrostatic precipitator control box is fixedly arranged on the upper end of the outer surface of the left side of the device main body.

Through adopting above-mentioned technical scheme, the inside intermediate fixed mounting electrostatic precipitator of using device main part, the left side surface upper end fixed mounting electrostatic precipitator control box of device main part, electrostatic precipitator is used for adsorbing the tiny dust that the dust screen was dredged, and electrostatic precipitator control box can control electrostatic precipitator's parameter and state.

In a preferred embodiment, the lower surface of the device body is fixedly provided with a device base, and the inner surface of the device base is fixedly provided with a motor base.

Through adopting above-mentioned technical scheme, at the lower fixed surface mounting device base of device main part, the inside fixed surface mounting motor base of device main part, the device base can let the device main part be stable place subaerial, can cushion up the device main part, prevents that ponding from causing the influence to the operation of the inside subassembly of device main part, and motor base is as the installation basis of fan subassembly, can make the vibration that produces offset as far as possible with the subassembly operation.

In a preferred embodiment, a driving motor is fixedly arranged at the front end of the upper surface of the motor base, and an air supply fan is fixedly arranged at the rear end of the motor base.

Through adopting above-mentioned technical scheme, use motor base's upper surface front end fixed mounting driving motor, motor base's rear end fixed mounting air supply fan adopts driving motor and air supply fan's combination, and driving motor can drive air supply fan and induced draft the rear end, and the air that brings the air intake is sent to inside the room.

In a preferred embodiment, the rectifying section is fixedly arranged at the rear end of the interior of the device main body, and the air outlet pipe is fixedly arranged on the outer surface of the rear side of the device main body.

Through adopting above-mentioned technical scheme, at the inside rear end fixed mounting rectification section of device main part, the rear side surface fixed mounting of device main part goes out the tuber pipe, and the rectification section is used for carrying out the rectification to the wind that fan subassembly blown, lets inside smooth output to the room of wind, goes out the tuber pipe then can be connected with outside pipeline, makes air input to appointed position.

In a preferred embodiment, a plurality of access doors are hingedly mounted to the left outer surface of the device body, and the outer surface of the access doors is provided with a handle.

Through adopting above-mentioned technical scheme, use the left side surface of device main part to articulate and install a plurality of access doors, the surface of access door sets up the handle, opens the access door and can overhaul device main part internal equipment, and the handle can prevent that the access door from being touched by mistake and opening, leads to external environment and the inside direct contact of device main part to influence normal operating.

In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, when outside air is not good still needs to carry out ventilation to room inside, through the inside pivot of damper housing and damper blade's combination control room inside return air and new amount of wind, can let the device continue to ventilate to room inside, the damper housing of upper surface front end and anterior surface fixed mounting of device main part, connect and install a plurality of pivots between the inside same inboard of damper housing, the surface fixed mounting damper blade of pivot, damper blade's both sides surface fixed mounting synchronizing bar, damper housing's left side surface fixed mounting damper controller, damper controller's outside surface sets up the wiring mouth, the inside of device main part is used for holding ventilation's partial equipment, damper housing then can provide the mounted position for the damper assembly, adopt pivot and damper blade's combination, thereby can control the amount of wind through damper housing inside through the on-off angle of this subassembly, the synchronizing bar can make a plurality of pivots and damper blade's switch keep unanimously, avoid the damper blade inconsistent effect that causes the wind to leak out, the effect that causes the damper to keep down, damper controller is used for controlling the pivot and damper blade and the inside to close the inside of the room when the fan blade, the inside is used for holding the valve device is used for holding the switching off at the inside of air vent, the inside of room can be closed with the inside air vent, the air valve device is still need to be closed to the inside air vent, the inside air controller is closed, the air vent is required to be closed to the inside the air valve assembly, the air vent is closed, and the air vent is required to be closed.

Drawings

FIG. 1 is a schematic perspective view of a ventilation device according to the present application;

FIG. 2 is a schematic view of the internal structure of the damper in the present application;

FIG. 3 is an enlarged view of FIG. 2A of the present application;

fig. 4 is a schematic view of the internal structure in the present application.

The marks in the figure: 1. a device body; 2. an air valve housing; 3. a rotating shaft; 4. a damper valve blade; 5. a synchronization bar; 6. a damper controller; 7. a wiring port; 8. an air return pipe; 9. a new air pipe; 10. a device base; 11. a dust screen bracket; 12. a dust screen; 13. an electrostatic precipitator; 14. an electrostatic dust collection control box; 15. a motor base; 16. a driving motor; 17. an air supply fan; 18. a rectifying section; 19. an air outlet pipe; 20. an access door; 21. a handle.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

Examples:

referring to fig. 1-3, the air valve device comprises a device main body 1, a plurality of rotating shafts 3 are fixedly arranged between the front end of the upper surface of the device main body 1 and the same inner side of the interior of the air valve main body 2, the air valve blades 4 are fixedly arranged on the outer surfaces of the rotating shafts 3, synchronizing strips 5 are fixedly arranged on the outer surfaces of two sides of the air valve blades 4, an air valve controller 6 is fixedly arranged on the outer surface of the left side of the air valve main body 2, a wiring port 7 is arranged on the outer surface of the air valve controller 6, part of equipment for containing ventilation air is arranged in the interior of the device main body 1, the air valve main body 2 can provide an installation position for an air valve assembly, the air valve assembly can be closed by adopting the combination of the rotating shafts 3 and the air valve blades 4, the opening and closing angle of the assembly can control the air quantity passing through the interior of the air valve main body 2, the synchronizing strips 5 can enable the opening and closing of the plurality of rotating shafts 3 and the air valve blades 4 to be consistent, the air leakage caused by the opening and closing of the air valve blades 4 can be avoided, the influence on the air valve windbreak effect caused by the opening and closing of the air valve blades 4 is avoided, the opening and closing of the wiring port 7 is arranged on the outer side of the air valve 4, the air valve controller can be closed, and the air controller can be required to be closed by the air circulation air can be closed in a new room through the room, and the air circulation controller when the air can be required to be closed, and the air can still needs to be closed, and the air can be closed and the air quality can be required to be closed, and air quality can be better enough when the air can be circulated, and air can be closed and air can be closed.

Referring to fig. 1, a return air duct 8 is fixedly installed on the upper surface of a damper housing 2, a fresh air duct 9 is fixedly installed on the front surface of the damper housing 2, the return air duct 8 can be connected to an external ventilation duct, air sucked from the interior of a room can be circulated, and the fresh air duct 9 is used for sucking fresh air and ventilating the interior of the room through a device body 1.

Referring to fig. 4, a dust screen holder 11 is fixedly installed at the front end of the inside of the apparatus main body 1, a plurality of dust screens 12 are fixedly installed inside the dust screen holder 11, and most of the dust outside can be filtered and the dust screen 12 can be detached to perform dust cleaning work by combining the dust screen holder 11 and the dust screen 12.

Referring to fig. 1 and 4, an electrostatic precipitator 13 is fixedly installed in the middle of the inside of a device body 1, an electrostatic precipitator control box 14 is fixedly installed at the upper end of the left outer surface of the device body 1, the electrostatic precipitator 13 is used for adsorbing fine dust leaked from a dust screen 12, and the electrostatic precipitator control box 14 can control parameters and states of the electrostatic precipitator 13.

Referring to fig. 1 and 4, a device base 10 is fixedly installed on the lower surface of a device body 1, a motor base 15 is fixedly installed on the inner surface of the device body 1, the device base 10 enables the device body 1 to be stably placed on the ground, the device body 1 can be raised, the influence of accumulated water on the operation of the internal components of the device body 1 is prevented, and the motor base 15 serves as an installation foundation of a fan assembly, so that the vibration generated by the operation of the components can be counteracted as much as possible.

Referring to fig. 4, a driving motor 16 is fixedly installed at the front end of the upper surface of a motor base 15, an air supply fan 17 is fixedly installed at the rear end of the motor base 15, and the driving motor 16 can drive the air supply fan 17 to suck air at the rear end by adopting the combination of the driving motor 16 and the air supply fan 17, so that the air brought by an air inlet is sent into a room.

Referring to fig. 4, a rectifying section 18 is fixedly installed at the rear end of the inside of the apparatus main body 1, an air outlet pipe 19 is fixedly installed at the outer surface of the rear side of the apparatus main body 1, and the rectifying section 18 is used for rectifying wind blown from the fan assembly, so that the wind is smoothly output to the inside of a room, and the air outlet pipe 19 can be connected with an external pipe, so that air is input to a designated position.

Referring to fig. 1, a plurality of access doors 20 are hinged to the left outer surface of the apparatus main body 1, a handle 21 is provided on the outer surface of the access door 20, the access door 20 is opened to access the internal equipment of the apparatus main body 1, and the handle 21 can prevent the access door 20 from being opened by a false touch, which results in the influence of direct contact between the external environment and the inside of the apparatus main body 1 on normal operation.

The implementation principle of the embodiment of the ventilation device is as follows: the front end of the upper surface of the device main body 1 is fixedly provided with the air valve shell 2 with the front outer surface, a plurality of rotating shafts 3 are connected and arranged between the same inner side of the air valve shell 2, the outer surfaces of the rotating shafts 3 are fixedly provided with the air valve blades 4, the outer surfaces of the two sides of the air valve blades 4 are fixedly provided with the synchronous bars 5, the left outer surface of the air valve shell 2 is fixedly provided with the air valve controller 6, the outer side surface of the air valve controller 6 is provided with the wiring port 7, the inside of the device main body 1 is used for containing part equipment for ventilation, the air valve shell 2 can provide an installation position for the air valve assembly, the combination of the rotating shafts 3 and the air valve blades 4 is adopted, the air quantity passing through the inside of the air valve shell 2 can be controlled through the switch angles of the assembly, the synchronous bars 5 can enable the switch of the rotating shafts 3 and the air valve blades 4 to be kept consistent, the influence of air leakage caused by inconsistent opening of the air valve blades 4 is avoided, the air valve 6 is used for controlling the switch and closing of the air valve blades 4, the wiring port 7 can be connected with external equipment, and the external equipment can be used for keeping down, when the air controller is required to be closed in a room when the air controller is required to be closed, and the air controller is required to be closed in a new room after the air controller is installed in a new room.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A ventilation device comprising a device body (1), characterized in that: the novel air valve is characterized in that an air valve shell (2) is fixedly arranged at the front end of the upper surface of the device main body (1) and the front outer surface of the front portion of the device main body, a plurality of rotating shafts (3) are connected and arranged between the same inner side of the air valve shell (2), air valve blades (4) are fixedly arranged on the outer surfaces of the rotating shafts (3), synchronizing strips (5) are fixedly arranged on the outer surfaces of the two sides of the air valve blades (4), an air valve controller (6) is fixedly arranged on the outer surface of the left side of the air valve shell (2), and a wiring port (7) is formed in the outer side surface of the air valve controller (6).

2. A ventilation device as claimed in claim 1, wherein: the upper surface of the air valve shell (2) is fixedly provided with an air return pipe (8), and the front side surface of the air valve shell (2) is fixedly provided with a new air pipe (9).

3. A ventilation device as claimed in claim 1, wherein: the dustproof device is characterized in that a dustproof net support (11) is fixedly arranged at the front end of the inside of the device main body (1), and a plurality of dustproof nets (12) are fixedly arranged in the dustproof net support (11).

4. A ventilation device as claimed in claim 1, wherein: an electrostatic dust collector (13) is fixedly arranged in the middle of the inside of the device main body (1), and an electrostatic dust collection control box (14) is fixedly arranged at the upper end of the outer surface of the left side of the device main body (1).

5. A ventilation device as claimed in claim 1, wherein: the device is characterized in that a device base (10) is fixedly arranged on the lower surface of the device main body (1), and a motor base (15) is fixedly arranged on the inner surface of the device base (10).

6. A ventilation device as claimed in claim 5, wherein: the front end of the upper surface of the motor base (15) is fixedly provided with a driving motor (16), and the rear end of the motor base (15) is fixedly provided with an air supply fan (17).

7. A ventilation device as claimed in claim 1, wherein: the rectifying section (18) is fixedly arranged at the rear end of the inside of the device main body (1), and the air outlet pipe (19) is fixedly arranged on the outer surface of the rear side of the device main body (1).

8. A ventilation device as claimed in claim 1, wherein: a plurality of access doors (20) are hinged to the left outer surface of the device main body (1), and handles (21) are arranged on the outer surface of each access door (20).