CN219282102U

CN219282102U - Pipeline ventilation machine with air monitoring function

Info

Publication number: CN219282102U
Application number: CN202320699577.0U
Authority: CN
Inventors: 严春雷; 李胜; 范敏; 陈寿江; 阮欢辉
Original assignee: Shanghai Grade Fe Blower Equipment Co ltd
Current assignee: Shanghai Grade Fe Blower Equipment Co ltd
Priority date: 2023-04-02
Filing date: 2023-04-02
Publication date: 2023-06-30
Anticipated expiration: 2033-04-02

Abstract

The utility model relates to the technical field of ventilation equipment, in particular to a pipeline ventilator with an air monitoring function, which comprises a supporting seat, wherein a ventilator body is arranged on the supporting seat through bolts, one end of the ventilator body is an air inlet pipe orifice, the other end of the ventilator body is an air outlet pipe orifice, the air outlet pipe orifice of the ventilator body is provided with a filtering device and a detection device, the detection device comprises a gas sensor and a controller, the gas sensor and the controller are arranged beside the air outlet pipe orifice, and the controller is respectively and electrically connected with the gas sensor and the ventilator body.

Description

Pipeline ventilation machine with air monitoring function

Technical Field

The utility model relates to the technical field of ventilation equipment, in particular to a pipeline ventilator with an air monitoring function.

Background

The ventilator is a mechanical which relies on input mechanical energy to improve gas pressure and discharge gas, is a driven fluid machine, is widely used in ventilation, dust discharge and cooling processes of factories, mines, tunnels, cooling towers, vehicles, ships, buildings and the like, and has the advantages of large air quantity, high running speed, stable work and low failure rate;

the utility model of Chinese patent application No. CN201921718249.0 discloses a simple and portable pipeline ventilator, which can ventilate a limited space operation area in a limited way, and comprises a box body, a fan and a ventilation pipeline, wherein the box body is provided with an air outlet, the fan comprises a motor and fan blades, a motor shaft is arranged on the motor, the fan blades are arranged on the motor shaft, one side of the fan blades, which is close to the air outlet, is connected with the motor, and the fan and the ventilation pipeline are both arranged in the box body;

the above comparative document has the following problems:

(1) In the running process of the device, the air quality of a used place cannot be monitored, the air quantity of the ventilator cannot be adjusted according to actual conditions, if the ventilator always keeps high-efficiency ventilation work, the energy consumption is larger, and meanwhile, the motor can be burnt out due to the continuous work, so that potential safety hazards exist;

(2) When the ventilator is installed, the device is fixed by the bottom installing support, and the conventional bottom support generates noise due to resonance between the motor starting and the ventilator body, so that the working environment is polluted.

Disclosure of Invention

The utility model aims to provide a pipeline ventilator with an air monitoring function, so as to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a pipeline ventilation blower with air monitoring function, includes the supporting seat, install the ventilation blower body through the bolt on the supporting seat, the one end of ventilation blower body is the mouth of pipe that admits air, and the other end is the mouth of pipe of giving vent to anger, the mouth of pipe of giving vent to anger of ventilation blower body is equipped with filter equipment and detection device, detection device includes gas sensor and controller, gas sensor and controller are installed to the orificial side of giving vent to anger, the controller respectively with gas sensor and ventilation blower body electric connection.

Further, filter equipment includes active carbon filter screen and fixture block, is close to fixedly connected with a plurality of fixture blocks on the orificial inside wall of giving vent to anger, a plurality of the fixture block is the annular setting, a plurality of the joint has the active carbon filter screen between the fixture block.

Further, the supporting seat comprises a bottom plate, a guide rod, a damper and a return spring, wherein a plurality of dampers and the guide rod are fixedly connected between the bottom plate, the dampers are horizontally arranged, and the return springs are sleeved outside the dampers.

Furthermore, the outside of the air inlet pipe orifice and the air outlet pipe orifice are respectively clamped with a protective net cover.

Further, the air outlet pipe orifice is communicated with the air inlet pipe orifice through a circulating pipe orifice, and the circulating pipe orifice is connected with the air outlet pipe orifice and the air inlet pipe orifice through flanges respectively.

Further, the outer surface of the ventilator body is provided with an anti-corrosion coating.

Further, a sealing layer is arranged on the inner wall of the ventilator body.

The utility model provides a pipeline ventilator with an air monitoring function through improvement, and compared with the prior art, the pipeline ventilator has the following improvement and advantages:

the method comprises the following steps: according to the utility model, the air sensor is arranged, the ventilator body is commonly used in a closed place, in order to effectively detect the air quality of a use place, the air quantity of the ventilator body is controlled to be amplified little, the air sensor detects the air of the used place, real-time data monitoring is carried out, when the air quality is poor, the controller controls the ventilator body to increase the air quantity, the air quality of the used place is optimized, and the intelligent ventilator is more intelligent.

And two,: according to the utility model, the damping support seat is arranged, the conventional bottom support can generate noise due to resonance between the motor and the ventilator body, and in order to avoid noise generation, the damper provides buffer force for the reset spring, so that the amplitude of resonance can be effectively reduced, noise pollution is reduced, and the production environment is optimized when the resonance force is generated.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of a support base according to the present utility model;

fig. 4 is a schematic diagram of the structure of the activated carbon filter screen of the present utility model.

Reference numerals illustrate: 1. a support base; 2. a ventilator body; 3. an air inlet pipe orifice; 4. an air outlet pipe orifice; 5. a gas sensor; 6. an active carbon filter screen; 7. a clamping block; 8. a bottom plate; 9. a guide rod; 10. a damper; 11. a return spring; 12. a protective net cover; 13. and (5) circulating pipe orifices.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 4, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a pipeline ventilator with an air monitoring function through improvement, as shown in fig. 1-4, the pipeline ventilator comprises a supporting seat 1, a ventilator body 2 is installed on the supporting seat 1 through bolts, one end of the ventilator body 2 is an air inlet pipe orifice 3, the other end of the ventilator body is an air outlet pipe orifice 4, the air outlet pipe orifice 4 of the ventilator body 2 is provided with a filtering device and a detecting device, the detecting device comprises a gas sensor 5 (IAQ-CORE) and a controller (C8051F 020), the gas sensor 5 and the controller are installed beside the air outlet pipe orifice 4, the controller is respectively and electrically connected with the gas sensor 5 and the ventilator body 2, the ventilator body 2 is commonly used in a closed place, in order to effectively detect the air quality of a using place, the air quantity of the ventilator body 2 is controlled to be amplified little, the gas sensor 5 (IAQ-CORE) detects the air of the used place, then the detected data is sent to the controller in the form of an electric signal, and the controller controls the ventilator body 2 to increase the emission quality when the air quality is poor, the ventilator quality is optimized, and the intelligent air quality is used in a more intelligent place.

Specifically, filter equipment includes active carbon filter screen 6 and fixture block 7, is close to fixedly connected with a plurality of fixture blocks 7 on the inside wall of mouth of pipe 4 of giving vent to anger, a plurality of fixture block 7 is the annular setting, and a plurality of the joint has active carbon filter screen 6 between the fixture block 7, when carrying out the air current exchange, by the air in input ground by exchanging out, because of the device is used for the confined place often, in order to improve the quality of exhaust air, through setting up active carbon filter screen 6, can effectively adsorb, filter impurity and pollutant in the exhaust air to create good production environment.

Specifically, supporting seat 1 includes bottom plate 8, guide bar 9, attenuator 10 and reset spring 11, two fixedly connected with a plurality of attenuator 10 and guide bar 9 between the bottom plate 8, a plurality of attenuator 10 is the level setting, and a plurality of all overlaps outside the attenuator 10 and is equipped with reset spring 11, and when the device was operated, conventional bottom support can produce the noise because of the resonance between motor start and the ventilation blower body 2, in order to avoid the production of noise, attenuator 10 provided the buffer force for reset spring 11, when producing the resonance force, can effectively reduce the range of resonance, noise pollution was reduced.

Specifically, the air inlet pipe orifice 3 and the air outlet pipe orifice 4 are both connected with the protective net cover 12 in a clamping mode, the safety of the device can be improved through the protective net cover 12, and the situation that workers touch the wind wheel inside the ventilator body 2 carelessly to cause injuries is avoided.

Specifically, the air outlet pipe orifice 4 is communicated with the air inlet pipe orifice 3 through a circulating pipe orifice 13, the circulating pipe orifice 13 is connected with the air outlet pipe orifice 4 and the air inlet pipe orifice 3 through flanges respectively, and the periodic overhaul and maintenance of workers are facilitated by arranging device parts convenient to detach.

Specifically, the outer surface of the ventilator body 2 is provided with an anti-corrosion coating.

Specifically, the inner wall of ventilation blower body 2 is equipped with the sealing layer, exists the connection gap between pipeline and the pipeline, and the existence of gap will influence the size of carrying the amount of wind, through setting up the sealing layer, further improves the air supply efficiency of device.

Working principle: the ventilator body 2 is commonly used in a closed place, in order to effectively detect the air quality of a use place, the air quantity of the ventilator body 2 is controlled to be small in discharge amplification, a gas sensor 5 (IAQ-CORE) detects the air of the use place, then detection data of the air is sent to a controller in the form of an electric signal for real-time data monitoring, and when the air quality is poor, the controller controls the ventilator body 2 to increase the discharge air quantity, so that the air quality of the use place is optimized;

when the air flow exchange is carried out, the air which is input into the place is exchanged, and because the device is commonly used in a closed place, in order to improve the quality of the discharged air, the impurities and pollutants in the discharged air can be effectively adsorbed and filtered by arranging the activated carbon filter screen 6, so that a good production environment is created;

when the device is operated, the conventional bottom bracket can generate noise due to resonance between the motor and the ventilator body 2, in order to avoid noise, the damper 10 provides buffer force for the reset spring 11, and can effectively reduce the amplitude of resonance and noise pollution when resonance force is generated.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model; various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Pipeline ventilation blower with air monitoring function, its characterized in that: including supporting seat (1), install ventilation blower body (2) through the bolt on supporting seat (1), the one end of ventilation blower body (2) is inlet pipe mouth (3), and the other end is outlet pipe mouth (4), outlet pipe mouth (4) of ventilation blower body (2) are equipped with filter equipment and detection device, detection device includes gas sensor (5) and controller, gas sensor (5) and controller are installed to outlet pipe mouth (4) side, the controller respectively with gas sensor (5) and ventilation blower body (2) electric connection.

2. A ducted air mover having an air monitoring function as defined in claim 1, wherein: the filter device comprises an active carbon filter screen (6) and clamping blocks (7), wherein a plurality of clamping blocks (7) are fixedly connected to the inner side wall of the air outlet pipe orifice (4), the clamping blocks (7) are arranged in an annular mode, and the active carbon filter screen (6) is clamped between the clamping blocks (7).

3. A ducted air mover having an air monitoring function as defined in claim 1, wherein: the supporting seat (1) comprises a bottom plate (8), a guide rod (9), dampers (10) and a return spring (11), wherein a plurality of dampers (10) and the guide rod (9) are fixedly connected between the bottom plate (8), the dampers (10) are horizontally arranged, and the return springs (11) are sleeved outside the dampers (10).

4. A ducted air mover having an air monitoring function as defined in claim 1, wherein: the air inlet pipe orifice (3) and the air outlet pipe orifice (4) are both connected with a protective net cover (12) in a clamping way.

5. A ducted air mover having an air monitoring function as defined in claim 4 wherein: the air outlet pipe orifice (4) is communicated with the air inlet pipe orifice (3) through a circulating pipe orifice (13), and the circulating pipe orifice (13) is connected with the air outlet pipe orifice (4) and the air inlet pipe orifice (3) through flanges respectively.

6. A ducted air mover having an air monitoring function as defined in claim 1, wherein: the outer surface of the ventilator body (2) is provided with an anti-corrosion coating.

7. A ducted air mover having an air monitoring function as defined in claim 6, wherein: the inner wall of the ventilator body (2) is provided with a sealing layer.