CN217031494U

CN217031494U - Ventilation energy-saving device suitable for green building

Info

Publication number: CN217031494U
Application number: CN202220364102.1U
Authority: CN
Inventors: 王超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-22
Anticipated expiration: 2032-02-18

Abstract

The utility model belongs to the technical field of ventilation devices, and particularly relates to a ventilation energy-saving device suitable for green buildings, which comprises a ventilation pipe and an air supply assembly arranged on the surface of the ventilation pipe, wherein the air supply assembly comprises a square plate, an exhaust fan and a pull plate, the surface of the ventilation pipe is provided with a positioning groove, the square plate is arranged on the inner wall surface of the positioning groove, the surface of the square plate is symmetrically provided with mounting grooves, the exhaust fan is arranged on the inner wall surface of the mounting groove, and the pull plate is arranged on the surface of the square plate; the operation of exhaust fan is favorable to accelerating the speed that the inside gas of ventilation pipe flows to guarantee this ventilation unit's result of use, the installation of exhaust fan is comparatively convenient with the process of dismantling, is favorable to regularly overhauing the exhaust fan and safeguards, is favorable to filtering the impurity in the indoor gas, avoids the phenomenon emergence of the outdoor influence environment of impurity discharge in the indoor gas.

Description

Ventilation energy-saving device suitable for green building

Technical Field

The utility model belongs to the technical field of ventilation devices, and particularly relates to a ventilation energy-saving device suitable for green buildings.

Background

The building ventilation is divided into natural ventilation and mechanical ventilation, which means that dirty air in a building is directly discharged to the outside, and fresh air is supplemented; the inconvenient exhaust fan of in-process that current ventilation unit used is installed and is dismantled, increases the staff to the degree of difficulty of exhaust fan regular maintenance, and the outdoor polluted environment of impurity inflow in the indoor gas.

For this reason, a ventilation energy-saving device suitable for green buildings is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a ventilation energy-saving device suitable for green buildings, the operation of an exhaust fan is favorable for accelerating the flow speed of air in a ventilation pipe, so that the use effect of the ventilation device is ensured, the installation and disassembly processes of the exhaust fan are more convenient, the exhaust fan is favorable for regular maintenance and repair, impurities in indoor air are favorable for filtering, and the phenomenon that the impurities in the indoor air are discharged outdoors to influence the environment is avoided.

In order to achieve the purpose, the utility model provides the following technical scheme: a ventilation energy-saving device suitable for green buildings comprises a ventilation pipe and an air supply assembly arranged on the surface of the ventilation pipe;

the air supply assembly comprises a square plate, an exhaust fan and a drawing plate, a positioning groove is formed in the surface of the ventilation pipe, the square plate is arranged on the inner wall face of the positioning groove, a mounting groove is formed in the surface of the square plate symmetrically, the exhaust fan is mounted on the inner wall face of the mounting groove, and the drawing plate is mounted on the surface of the square plate.

The ventilation energy-saving device suitable for the green building preferably comprises an inserting plate and a rectangular frame, wherein the rectangular frame is fixedly connected to one surface, far away from the pull plate, of the square plate, a rectangular groove is formed in the inner wall surface of the positioning groove, the rectangular frame is located inside the rectangular groove, and the inserting plate is arranged inside the rectangular frame.

The ventilating and energy-saving device suitable for green buildings preferably comprises a filtering component;

the filter assembly comprises a right-angle pipeline and an L-shaped plate, the right-angle pipeline is arranged on the surface of the ventilation pipe, the L-shaped plate is symmetrically arranged on the surface of the ventilation pipe, the right-angle pipeline is close to one surface of the ventilation pipe, an L-shaped groove is symmetrically formed in the upper surface of the ventilation pipe, and the L-shaped plate is slidably connected inside the L-shaped groove.

The ventilation energy-saving device suitable for the green building preferably comprises a first filter screen and a second filter screen, wherein the first filter screen is fixedly connected to the inner wall surface of the right-angle pipeline, and the second filter screen is fixedly connected to the inner wall surface of the ventilation pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, outdoor air flows so that indoor air flows out along the inside of the ventilation pipe, the ventilation mode is energy-saving and environment-friendly, the operation of the exhaust fan enables the indoor air to flow rapidly along the inside of the ventilation pipe, negative pressure is generated indoors so that outside fresh air flows into the room, the use effect of the ventilation device is ensured, the plugboard is taken down from the inner wall surface of the rectangular frame, the square board can slide out from the inside of the positioning groove, the taken-down exhaust fan can be overhauled, the operation of the exhaust fan is favorable for accelerating the flowing speed of the air in the ventilation pipe, the use effect of the ventilation device is ensured, the installation and disassembly processes of the exhaust fan are convenient, and the exhaust fan is favorable for overhauling and maintaining the exhaust fan regularly.

2. According to the utility model, the impurities in the indoor gas can be favorably filtered under the action of the second filter screen, the impurities in the gas are further filtered by the first filter screen, the impurities in the gas are blocked inside the right-angle pipeline, and an upward acting force is applied to the right-angle pipeline, so that the L-shaped plate slides out from the inner wall surface of the L-shaped groove, and the impurities collected inside the right-angle pipeline can be cleaned, thereby being favorable for filtering the impurities in the indoor gas and avoiding the phenomenon that the impurities in the indoor gas are discharged outdoors to influence the environment.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic structural view of a rectangular frame and a square plate according to the present invention;

FIG. 5 is a schematic structural view of a right-angle pipe and an L-shaped plate according to the present invention;

FIG. 6 is a schematic structural view of a vent pipe and an L-shaped groove in the present invention;

in the figure:

1. a ventilation pipe;

2. an air supply assembly; 21. inserting plates; 22. a rectangular frame; 23. a square plate; 24. mounting grooves; 25. an exhaust fan; 26. a drawing plate; 27. a rectangular groove; 28. positioning a groove;

3. a filter assembly; 31. a right-angle pipe; 32. an L-shaped plate; 33. an L-shaped groove; 34. a first filter screen; 35. and a second filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 2;

a ventilation energy-saving device suitable for green buildings comprises a ventilation pipe 1.

In this embodiment: in order to achieve a good ventilation effect in the building room, a ventilation device is needed to ventilate the room; current ventilation unit is inconvenient to be installed and is dismantled exhaust fan 25 at the in-process that uses, increases the staff to the degree of difficulty of exhaust fan 25 periodic overhaul, and the outdoor polluted environment of impurity inflow in the indoor gas, adds air supply subassembly 2 and filtering component 3 on borrowing this basis.

Further, the following steps:

as shown in fig. 1 to 6:

with the above in mind: air supply assembly 2 includes picture peg 21, rectangle frame 22, square board 23, exhaust fan 25 and pull board 26, constant head tank 28 has been seted up on the surface of ventilation pipe 1, and square board 23 sets up the internal face at constant head tank 28, mounting groove 24 has been seted up to the surface symmetry of square board 23, and exhaust fan 25 installs the internal face at mounting groove 24, pull board 26 installs the surface at square board 23, rectangle frame 22 fixed connection is in the one side that square board 23 kept away from pull board 26, rectangular channel 27 has been seted up to the internal face of constant head tank 28, and rectangle frame 22 is located the inside of rectangular channel 27, picture peg 21 sets up the inside at rectangle frame 22.

In this embodiment: when the ventilation device is normally used, the indoor air and the outdoor air form airflow under the action of the ventilation pipe 1, the outdoor air flows so that the indoor air flows out along the inside of the ventilation pipe 1, the ventilation mode is energy-saving and environment-friendly, when the flowing speed of the air inside the ventilation pipe 1 needs to be increased, the square plate 23 is inserted along the inner wall surface of the positioning groove 28, the rectangular frame 22 is inserted into the rectangular groove 27, the inserting plate 21 is inserted into the rectangular frame 22, the position of the square plate 23 is fixed, the connecting line of the exhaust fan 25 is connected with a power supply, the indoor air is quickly discharged along the inside of the ventilation pipe 1 by the operation of the exhaust fan 25, negative pressure is generated indoors so that external fresh air flows into the indoor, the use effect of the ventilation device is favorably ensured, and when the exhaust fan 25 needs to be overhauled, make picture peg 21 take off from the internal wall of rectangular frame 22, exert the effort to pull board 26 and can make square board 23 follow the inside roll-off of constant head tank 28, can overhaul the exhaust fan 25 of taking off at this moment, exhaust fan 25's operation is favorable to accelerating the speed that the inside gas of ventilation pipe 1 flows to guarantee this ventilation unit's result of use, exhaust fan 25's installation is comparatively convenient with the process of dismantling, is favorable to regularly overhauing and maintaining exhaust fan 25.

It should be noted that: the exhaust fan 25 is an air conditioning apparatus, also called as a ventilating fan, in which a motor drives blades to rotate to drive airflow so as to exchange indoor air and outdoor air, and the purpose of exhausting air is to remove indoor dirty air, and to adjust temperature, humidity and sensation.

Further, the method comprises the following steps:

in an optional embodiment, the filtering assembly 3 includes a right-angle pipeline 31, a first filtering screen 34, a second filtering screen 35 and an L-shaped plate 32, the right-angle pipeline 31 is arranged on the surface of the ventilation pipe 1, the L-shaped plate 32 is symmetrically arranged on one surface of the right-angle pipeline 31 close to the ventilation pipe 1, the upper surface of the ventilation pipe 1 is symmetrically provided with L-shaped grooves 33, the L-shaped plate 32 is slidably connected inside the L-shaped grooves 33, the first filtering screen 34 is fixedly connected on the inner wall surface of the right-angle pipeline 31, and the second filtering screen 35 is fixedly connected on the inner wall surface of the ventilation pipe 1.

In this embodiment: when the ventilation device is normally used, the impurities in the indoor air can be filtered under the action of the second filter screen 35, the air flows in the ventilation pipe 1 through the surface of the second filter screen 35, and is discharged through the surface of the first filter screen 34, the first filter screen 34 is arranged to be beneficial to further filtering impurities in the gas, the impurities in the gas are blocked in the right-angle pipeline 31, an upward force is applied to the right-angle pipe 31, so that the L-shaped plate 32 slides out of the inner wall surface of the L-shaped groove 33, at this time, impurities collected in the right-angle pipeline 31 can be cleaned, the second filter screen 35 is close to one end of the ventilation pipe 1 far away from the right-angle pipeline 31, thereby make things convenient for the staff to wash the surface of filter screen two 35, be favorable to filtering the impurity in the indoor gas, avoid the phenomenon of the outdoor influence environment of discharging of impurity in the indoor gas to take place.

It should be noted that: l template 32 and L type groove 33's quantity is two, so that when making L template 32 insert to L type groove 33's inside, fix right angle pipe 31's position, thereby the impurity in the convenience is to gas filters, impurity after the filtration is accomodate in right angle pipe 31's inside, convenient regular clearance, right angle pipe 31 be provided with do benefit to in gas impurity when accomodating avoid the inside that the rainwater got into ventilation pipe 1, improve this ventilation unit's water-proof effects.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a ventilation economizer suitable for green building, includes ventilation pipe (1), its characterized in that: the air supply device also comprises an air supply assembly (2) arranged on the surface of the ventilation pipe (1);

air supply subassembly (2) are including square board (23), exhaust fan (25) and pull board (26), constant head tank (28) have been seted up on the surface of ventilation pipe (1), just square board (23) set up the internal face of constant head tank (28), mounting groove (24) have been seted up to the surface symmetry of square board (23), just exhaust fan (25) are installed the internal face of mounting groove (24), pull board (26) are installed the surface of square board (23).

2. The ventilation energy-saving device suitable for green buildings according to claim 1, characterized in that: still include picture peg (21) and rectangle frame (22), rectangle frame (22) fixed connection be in square board (23) is kept away from the one side of pull board (26), rectangular channel (27) have been seted up to the internal face of constant head tank (28), just rectangle frame (22) are located the inside of rectangular channel (27), picture peg (21) set up the inside of rectangle frame (22).

3. The ventilation energy-saving device suitable for green buildings according to claim 1, characterized in that: also comprises a filtering component (3);

filter component (3) include right angle pipeline (31) and L template (32), right angle pipeline (31) set up the surface of ventilation pipe (1), L template (32) symmetry sets up right angle pipeline (31) are close to the one side of ventilation pipe (1), L type groove (33) have been seted up to the upper surface symmetry of ventilation pipe (1), just L template (32) sliding connection be in the inside in L type groove (33).

4. The ventilation energy-saving device suitable for green buildings according to claim 3, characterized in that: the air-conditioning ventilating duct comprises a right-angle pipeline (31) and is characterized by further comprising a first filter screen (34) and a second filter screen (35), wherein the first filter screen (34) is fixedly connected to the inner wall surface of the right-angle pipeline (31), and the second filter screen (35) is fixedly connected to the inner wall surface of the ventilating duct (1).