CN213514271U

CN213514271U - Clean ventilation unit in clean factory building's roof

Info

Publication number: CN213514271U
Application number: CN202021414311.XU
Authority: CN
Inventors: 王新斌
Original assignee: Wuhu Chenhong Purification Technology Co ltd
Current assignee: Wuhu Chenhong Purification Technology Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-06-22
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a belong to the technical field of the house, specifically be a clean ventilation unit in clean factory building's roof, which comprises a bracket, weather shield, fan and base, through the support, the dryer, the protection network, the apron, the fan, weather shield, the hole that leaks, the impeller, the acoustic celotex board, fan one and fan two, can play the effect of airing exhaust in the use and lead to the filtration to debris, play the effect of making an uproar of falling simultaneously to the equipment in use, can be applicable to again simultaneously rainy day and block inside the rainwater gets into ventilation unit under the condition that does not need to close ventilation unit to practice good ventilation effect and operational environment.

Description

Clean ventilation unit in clean factory building's roof

Technical Field

The utility model relates to a house technical field, a clean ventilation unit in clean factory building's roof.

Background

Industrial plants, especially heavy industrial plants, honor in the production process and produce the spraying and the dust of aniseed, can cause the roof of industrial plant to corrode slowly, and if the spraying and the dust that produce can not effectual discharge, can cause the injury to the workman in the industrial plant, still can cause environmental pollution simultaneously, what general heavy industrial plant adopted is that the air exhauster was opened and is discharged the spraying and the dust on roof, but can not practice good ventilation rainy day, the noise that sends when using is too big, and the cost that the consumption electric energy caused is high.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of the clean ventilation unit in roof of current clean factory building does not have the effectual function of making an uproar of falling, and rain-proof measure is more single, has proposed the utility model discloses.

Therefore, the utility model aims at providing a clean ventilation unit in clean factory building's roof has reduced the discomfort that the noise brought for people in the use, and the while is further perfect to the rain-proof safeguard measure of fan, has improved security, stability and operational environment in the use.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

the utility model provides a clean ventilation unit in roof of clean factory building, includes support, fan, weather shield and base, the inboard fixed mounting of support has the dryer, the top fixed mounting of dryer has the protection network, the inner chamber of protection network has the fan through dead lever fixed mounting, the top fixed mounting of fan has the apron, the top fixed mounting of apron has the weather shield, both ends fixed mounting has the hole that leaks about the middle part of support inner chamber, the inboard fixed mounting of support has the acoustic celotex board, the bottom of support has the base through screw fixed mounting.

As a clean factory building's clean ventilation unit of roof an preferred scheme, wherein: and a first air pipe and a second air pipe are fixedly arranged on the left side and the right side above the air duct respectively.

As a clean factory building's clean ventilation unit of roof an preferred scheme, wherein: and the bottom of the fan is fixedly provided with an impeller through a transmission shaft.

As a clean factory building's clean ventilation unit of roof an preferred scheme, wherein: the right side of the impeller is provided with a first fixing groove, the right side of the first fixing groove is fixedly provided with a first baffle, and the outside of the first fixing groove is fixedly provided with a first fan.

As a clean factory building's clean ventilation unit of roof an preferred scheme, wherein: and a second fixing groove is arranged on the left side of the impeller, a second baffle is fixedly arranged on the right side of the second fixing groove, and a second fan is fixedly arranged outside the second fixing groove.

Compared with the prior art: through support, dryer, protection network, fan, weather shield, the hole that leaks, impeller, acoustic celotex board, fan one and fan two, can play the effect of airing exhaust in the use and simultaneously to debris logical filtration, play the effect of making an uproar of falling to equipment in the use simultaneously, can be applicable to again simultaneously and block inside the rainwater gets into ventilation unit under the condition that does not need to close ventilation unit in the rainy day to practice good ventilation effect and operational environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

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

fig. 2 is a schematic view of the internal structure of the impeller of the present invention.

In the figure: the fan comprises a support 1, an air duct 2, a protective screen 3, a fan 4, a cover plate 5, a rain baffle 6, a first air duct 7, a second air duct 8, a water leakage hole 9, an impeller 10, a sound baffle 11, a base 12, a first fixing groove 13, a second fixing groove 14, a first baffle 15, a first fan 16, a second baffle 17 and a second fan 18.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a clean ventilation unit in clean factory building roof, can play the effect of airing exhaust in the use simultaneously to the debris lead to the filtration, play the effect of making an uproar to the equipment in use simultaneously, can be applicable to the rainy day again simultaneously and block the rainwater and get into the ventilation unit inside under the condition that does not need to close ventilation unit to practice good ventilation effect and operational environment, please refer to fig. 1, support 1, fan 4, weather shield 6 and base 12;

referring to fig. 1, an air duct 2 is fixedly mounted on the inner side of a support 1, specifically, a protective screen 3 is fixedly mounted above the air duct 2 to prevent external impurities from entering the air duct, a fan 4 is fixedly mounted in an inner cavity of the protective screen 3 through a fixing rod, a cover plate 5 is fixedly mounted at the top end of the fan 4, a rain shield 6 is fixedly mounted at the top end of the cover plate 5 to shield rainwater from entering, water leakage holes 9 are fixedly mounted at the left and right ends of the middle of the inner cavity of the support 1 to dredge rainwater, a sound insulation plate 11 is fixedly mounted on the inner side of the support 1 to reduce noise, and a base 12 is fixedly mounted at the bottom of the support 1 through screws;

referring to fig. 1 again, a first air pipe 7 and a second air pipe 8 are fixedly installed on the left side and the right side above the air duct 2 respectively for air outlet, an impeller 10 is fixedly installed at the bottom of the fan 4 through a transmission shaft, a first fixing groove 13 is installed on the right side of the impeller 10, a first baffle 15 is fixedly installed on the right side of the first fixing groove 13, a first fan 16 is fixedly installed outside the first fixing groove 13, a second fixing groove 14 is installed on the left side of the impeller 10, a second baffle 17 is fixedly installed on the right side of the second fixing groove 14, and a second fan 18 is fixedly installed outside the second fixing groove 14 for ventilation;

when specifically using, this technical field personnel pass through support, dryer, protection network, apron, fan, weather shield, the hole that leaks, impeller, acoustic celotex board, fan one and fan two, can play when exhausting the effect in the use to debris logical filtration, play the effect of making an uproar of falling to the equipment in use simultaneously, can be applicable to again simultaneously and block inside the rainwater gets into ventilation unit under the condition that does not need to close ventilation unit in the rainy day to practice good ventilation effect and operational environment.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a clean ventilation unit in clean factory building's roof which characterized in that: including support (1), fan (4), weather shield (6) and base (12), the inboard fixed mounting of support (1) has dryer (2), the top fixed mounting of dryer (2) has protection network (3), the inner chamber of protection network (3) has fan (4) through dead lever fixed mounting, the top fixed mounting of fan (4) has apron (5), the top fixed mounting of apron (5) has weather shield (6), both ends fixed mounting has hole of leaking (9) about the middle part of support (1) inner chamber, the inboard fixed mounting of support (1) has acoustic celotex board (11), the bottom of support (1) has base (12) through screw fixed mounting.

2. The roof cleaning and ventilating device for clean room as claimed in claim 1, wherein: and a first air pipe (7) and a second air pipe (8) are fixedly mounted on the left side and the right side of the upper part of the air duct (2) respectively.

3. The roof cleaning and ventilating device for clean room as claimed in claim 1, wherein: and the bottom of the fan (4) is fixedly provided with an impeller (10) through a transmission shaft.

4. The roof cleaning and ventilating device for clean room as claimed in claim 3, wherein: a first fixing groove (13) is installed on the right side of the impeller (10), a first baffle (15) is fixedly installed on the right side of the first fixing groove (13), and a first fan (16) is fixedly installed outside the first fixing groove (13).

5. The roof cleaning and ventilating device for clean room as claimed in claim 3, wherein: a second fixing groove (14) is installed on the left side of the impeller (10), a second baffle (17) is fixedly installed on the right side of the second fixing groove (14), and a second fan (18) is fixedly installed outside the second fixing groove (14).