CN213577919U

CN213577919U - A dust removal ventilation unit for building warm engineering that leads to

Info

Publication number: CN213577919U
Application number: CN202022720871.4U
Authority: CN
Inventors: 黄方益
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-06-29
Anticipated expiration: 2030-11-23

Abstract

The utility model provides a dust removal and ventilation device for building heating and ventilation engineering, which comprises a shell; the side surface of the shell is connected with an air inlet dustproof cover through threads; the side surface of the shell is connected with an air outlet dust cover through a molded surface; the side surface of the air inlet dustproof cover is connected with an air inlet pipeline; the side surface of the air outlet dust cover is connected with an air outlet pipeline; the side surface of the shell is connected with a control switch through threads; a water tank made of plastic is arranged in the shell, and an air humidifier is connected in the water tank through a pipeline; a dust filter screen is arranged on the inner cross section of the air inlet dustproof cover; an activated carbon adsorption net is arranged on the side surface of the dust filter screen; the fixed shaft and the air outlet pipeline are arranged, the fan blade can rotate reversely through the belt pulley transmission, an air outlet effect is provided for the device, the damping material block and the driving motor front and rear supports are arranged, vibration of the driving motor can be reduced through material elasticity, and therefore noise generated when the device is started is reduced.

Description

A dust removal ventilation unit for building warm engineering that leads to

Technical Field

The utility model belongs to the technical field of ventilation equipment, more specifically say, in particular to a dust removal ventilation unit for building warm logical engineering.

Background

Mechanical ventilation means that air is powered by a ventilator. Mechanical ventilation must have at least two outlets to the ground to create a ventilation system to allow through-flow of air at the work site to provide a vent path for the ventilation air leaving the work surface. Mechanical ventilation is a power source for generating mechanical wind pressure. Mechanical ventilation is divided into press-in ventilation and draw-out ventilation according to different working modes of the ventilator.

A patent, for example, patent No. CN106917632B, which was searched for, discloses a ventilation apparatus comprising: the air duct assembly comprises a plurality of air ducts, the air ducts are sequentially sleeved, and two adjacent air ducts can move relatively; the travelling mechanism comprises a lifting mechanism and a base with wheels, the first end of the lifting mechanism is arranged on the base, and the second end of the lifting mechanism supports the air duct assembly. Through set up running gear on the dryer subassembly, along with face ground constantly impels, running gear can constantly move the dryer subassembly towards the face to need constantly at tunnel top installation guide rail and pulley gear and lead to the problem of increase material consumption and manual work volume when having solved among the prior art and having used ventilation unit to ventilate the tunnel.

Based on the aforesaid, present common ventilation unit mainly is tubular structure, generally is not provided with dust removal mechanism, and area is big, is not suitable for ordinary family to use, only possesses the air inlet function and does not possess the air supply function, is unfavorable for the inside circulation of air in room, does not possess the air heating function, is unfavorable for using in severe cold winter, and ventilation noise is big during the use.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a dust removal ventilation device for building heating and ventilation engineering is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a dust removal ventilation unit for building warm engineering to solve present common ventilation unit who proposes in the above-mentioned background art and mainly be tubular structure, area is big, generally not be provided with dust removal mechanism, be unsuitable for ordinary family to use, only possess the air inlet function and do not possess the air supply function, be unfavorable for the inside circulation of air in room, do not possess the air heating function, be unfavorable for using in severe cold winter, the problem that ventilation noise is big during the use.

The utility model relates to a dust removal ventilation unit's purpose and efficiency for building warm logical engineering is reached by following concrete technological means:

a dust removal ventilation unit for building heating and ventilation engineering, its characterized in that includes: a housing; the side surface of the shell is connected with an air inlet dustproof cover through threads; the side surface of the shell is connected with an air outlet dust cover through a molded surface; the side surface of the air inlet dustproof cover is connected with an air inlet pipeline; the side surface of the air outlet dust cover is connected with an air outlet pipeline; the side surface of the shell is connected with a control switch through threads; the inside basin that is provided with the plastics material of casing, there is the air humidifier inside the basin through the pipe connection.

Furthermore, the air inlet pipeline also comprises an air inlet fan bracket, a heating net, a dust filter screen and an activated carbon adsorption net; a dust filter screen is arranged on the inner cross section of the air inlet dustproof cover; an activated carbon adsorption net is arranged on the side surface of the dust filter screen; an air inlet fan bracket is welded inside the air inlet pipeline; the side of the active carbon adsorption net is provided with a heating net.

Furthermore, the air outlet pipeline also comprises an air outlet fan bracket; an air outlet fan bracket is welded on the inner wall of the air outlet pipeline, and a fixed shaft is arranged on the side face of the top end of the air outlet fan bracket.

Furthermore, a driving motor is connected to the inside of the shell through a bolt; the driving motor also comprises a tail support, a head support, a rubber pad and a damping material block; the curved side surface of the tail end of the driving motor is connected with a tail support through a bolt; the curved side surface of the front end of the driving motor is connected with a head support through a bolt, and a rubber pad is arranged in a clamping plate at the bottom end of the head support; the curved side of driving motor is provided with the damping material piece, and the damping material piece contacts with the outer wall of intake stack and air-out pipeline.

Furthermore, the bottom pillar of the air outlet fan support is provided with a shock absorber with a spring inside.

Compared with the prior art, the utility model discloses following beneficial effect has:

the arrangement of the fixed shaft and the air outlet pipeline can drive the fan blades to rotate reversely through the belt pulley, so that an air outlet effect is provided for the device, and the exchange flow of air inside the building and the outside is facilitated; the arrangement of the dust filter screen and the activated carbon adsorption screen can improve the air quality in the building by filtering dust and peculiar smell in the air, thereby increasing the practicability of the device; the heating net arranged in the air outlet pipeline can heat the inlet air, and is beneficial to the use of the device in cold winter.

The arrangement of the damping material block and the front and rear supports of the driving motor can reduce the vibration of the driving motor through the elasticity of the material, thereby reducing the noise generated when the device is started; the square design of the shell can be used for embedding the device in a wall body by digging and building, so that the using area of the device is reduced; the water tank with the arc-shaped protrusion can be used for adding a water source for the humidifier by pouring water to the water tank opening, so that the volume of the device is reduced, and the applicability of the device is improved.

Drawings

Fig. 1 is a schematic top view of the internal structure of the present invention.

Fig. 2 is a partially enlarged schematic view of a in fig. 1.

Fig. 3 is a schematic perspective view of the present invention.

Fig. 4 is a schematic side view of the driving motor of the present invention.

Fig. 5 is a schematic front view of the head support of the present invention.

Fig. 6 is a schematic side view of the air intake fan bracket of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a housing; 2. an air inlet pipeline; 201. an air inlet dust cover; 202. an air intake fan bracket; 203. heating the net; 204. a dust filter screen; 205. an activated carbon adsorption net; 3. an air outlet pipeline; 301. an air-out dust cover; 302. an air outlet fan bracket; 303. a fixed shaft; 4. a drive motor; 401. a tail support; 402. a head support; 403. a rubber pad; 404. a damping material block; 5. a control switch; 6. an air humidifier; 601. a water tank.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a dust removal and ventilation device for building heating and ventilation engineering, which comprises a shell 1; the side surface of the shell 1 is connected with an air inlet dust cover 201 through threads; the side surface of the shell 1 is connected with an air-out dust cover 301 through a molded surface; the side surface of the air inlet dustproof cover 201 is connected with an air inlet pipeline 2; the side surface of the air outlet dust cover 301 is connected with an air outlet pipeline 3; the side surface of the shell 1 is connected with a control switch 5 through threads; a water tank 601 made of plastic is arranged in the shell 1, and the water tank 601 is connected with an air humidifier 6 through a pipeline; the air inlet pipeline 2 also comprises an air inlet fan bracket 202, a heating net 203, a dust filter net 204 and an active carbon adsorption net 205; a dust filter screen 204 is arranged on the inner cross section of the air inlet dustproof cover 201; the side surface of the dust filter screen 204 is provided with an activated carbon adsorption screen 205; an air inlet fan bracket 202 is welded inside the air inlet pipeline 2; the side surface of the activated carbon adsorption net 205 is provided with a heating net 203; the air outlet pipeline 3 also comprises an air outlet fan bracket 302; an air outlet fan support 302 is welded on the inner wall of the air outlet pipeline 3, and a fixed shaft 303 is arranged on the side surface of the top end of the air outlet fan support 302.

Wherein, the inside of the shell 1 is connected with a driving motor 4 through a bolt; the driving motor 4 further comprises a tail support 401, a head support 402, a rubber pad 403 and a damping material block 404; the curved side surface of the tail end of the driving motor 4 is connected with a tail support 401 through a bolt; a head support 402 is connected to the curved side surface of the front end of the driving motor 4 through a bolt, and a rubber pad 403 is arranged inside a clamping plate at the bottom end of the head support 402; the curved side of the driving motor 4 is provided with a damping material block 404, and the damping material block 404 is in contact with the outer walls of the air inlet pipeline 2 and the air outlet pipeline 3. The damping material block 404 is provided to reduce noise generated by vibration when the driving motor 4 is started.

Wherein, the bottom pillar of the outlet fan bracket 302 is provided with a damper 304 with a spring inside. The vibration absorber 304 is provided to reduce noise generated when the fan rotates.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, during the use, stand casing 1 in the horizontal plane or inlay into the wall body, lay the building outside with

inlet line

2 and 3 ends of air-out pipeline, extend water through basin 601 and pour into at the outside water inlet of casing 1, press control switch 5 and make 4 operation of driving motor drive flabellum rotate, the device begins to carry out the air exchange, press the heating switch on the control switch 5 and make 2 inside heating net 203 circular telegrams of inlet line during winter, thereby heat air-in pipeline 2, press the humidification switch on the control switch 5 and make 6 operation humidifications of air humidifier during indoor drying.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A dust removal ventilation unit for building heating and ventilation engineering, its characterized in that includes: a housing (1); the side surface of the shell (1) is connected with an air inlet dust cover (201) through threads; the side surface of the shell (1) is connected with an air outlet dust cover (301) through a molded surface; the side surface of the air inlet dustproof cover (201) is connected with an air inlet pipeline (2); the side surface of the air outlet dust cover (301) is connected with an air outlet pipeline (3); the side surface of the shell (1) is connected with a control switch (5) through threads; a water tank (601) made of plastic is arranged in the shell (1), and an air humidifier (6) is connected to the inside of the water tank (601) through a pipeline.

2. The dust removing ventilation device for the building heating and ventilating project as claimed in claim 1, wherein: the air inlet pipeline (2) also comprises an air inlet fan bracket (202), a heating net (203), a dust filter screen (204) and an activated carbon adsorption net (205); a dust filter screen (204) is arranged on the inner cross section of the air inlet dustproof cover (201); an activated carbon adsorption net (205) is arranged on the side surface of the dust filter net (204); an air inlet fan bracket (202) is welded in the air inlet pipeline (2); the side surface of the activated carbon adsorption net (205) is provided with a heating net (203).

3. The dust removing ventilation device for the building heating and ventilating project as claimed in claim 1, wherein: the air outlet pipeline (3) also comprises an air outlet fan bracket (302); an air outlet fan support (302) is welded on the inner wall of the air outlet pipeline (3), and a fixed shaft (303) is arranged on the side face of the top end of the air outlet fan support (302).

4. The dust removing ventilation device for the building heating and ventilating project as claimed in claim 1, wherein: a driving motor (4) is connected with the inside of the shell (1) through a bolt; the driving motor (4) further comprises a tail support (401), a head support (402), a rubber pad (403) and a damping material block (404); the curved side surface of the tail end of the driving motor (4) is connected with a tail support (401) through a bolt; a head support (402) is connected to the curved side face of the front end of the driving motor (4) through a bolt, and a rubber pad (403) is arranged inside a clamping plate at the bottom end of the head support (402); the curved side surface of the driving motor (4) is provided with a damping material block (404), and the damping material block (404) is contacted with the outer walls of the air inlet pipeline (2) and the air outlet pipeline (3).

5. The dust removing ventilation device for the building heating and ventilating project as claimed in claim 3, wherein: and a shock absorber (304) with a spring inside is arranged on a pillar at the bottom of the air outlet fan bracket (302).