CN216522286U

CN216522286U - Projection device of environment control mechanism

Info

Publication number: CN216522286U
Application number: CN202123153513.0U
Authority: CN
Inventors: 黄庆; 马国理; 周爱军; 王伟
Original assignee: Xinnuo Atmospheric Environmental Technology Nanjing Co ltd
Current assignee: Xinnuo Atmospheric Environmental Technology Nanjing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-13
Anticipated expiration: 2031-12-15

Abstract

The utility model provides a projection device of an environment management mechanism, which comprises a base body, a bent air pipe and a guide plate, wherein an air inlet of the air pipe is connected with the base body; the guide plate is fixedly connected in the inner cavity of the air pipe, and separates the inner cavity of the air pipe to form an air passage. The projection device of the environment management mechanism can uniformly project the purified air to a designated area.

Description

Projection device of environment improvement mechanism

Technical Field

The utility model relates to the technical field of environmental management tools, in particular to a projection device of an environmental management mechanism.

Background

It is known that with the rapid development of economy, global environmental deterioration, especially atmospheric environment, is becoming more severe. If the health-care food is used in turbid air for a long time, the health-care food can harm the nervous system, the respiratory system and the immune system of a human body, so that the immunity is reduced, and various diseases are caused. Air pollution control has become an important component for building a harmonious social strategy in China. The existing large outdoor air purifier sucks polluted air from the periphery through a fan, and the polluted air is directly discharged into the air after being purified, so that the clean air is not reasonably utilized.

Disclosure of Invention

The technical problem to be solved by the utility model is as follows: the projection device of the environmental control mechanism can uniformly project purified air to a designated area.

In order to solve the technical problem, the embodiment of the utility model provides a projection device of an environment management mechanism, which comprises a base body, a bent air pipe and a guide plate, wherein an air inlet of the air pipe is connected with the base body; the guide plate is fixedly connected in the inner cavity of the air pipe, and separates the inner cavity of the air pipe to form an air passage.

As a further improvement of the embodiment of the utility model, the guide plate is used for enabling the air to uniformly flow out from the air outlet of the air pipe after flowing through the air passage.

As a further improvement of the embodiment of the present invention, the baffle is curved.

As a further improvement of the embodiment of the utility model, the number of the flow deflectors is N, and the number of the air passages is N + 1.

As a further improvement of the embodiment of the present invention, said N is 3.

As a further improvement of the embodiment of the utility model, the end parts of the N guide plates, which are close to the air inlet of the air pipe, are arranged in a non-flush manner, and the widths of the N +1 air passages are not equal.

As a further improvement of the embodiment of the present invention, the end portions of the N flow deflectors, which are close to the air inlet of the air duct, gradually approach the air inlet of the air duct from bottom to top.

As a further improvement of the embodiment of the present invention, the air outlet of the air duct is tapered from outside to inside.

As a further improvement of the embodiment of the utility model, the rain hat comprises a top cover and a wall body, wherein the wall body is fixedly connected with the base body, the top ends of the top cover and the wall body are fixedly connected, and the air pipe can rotate so that the air outlet of the air pipe is positioned below the top cover.

As a further improvement of the embodiment of the present invention, the wall body is provided with a vent.

As a further improvement of the embodiment of the utility model, the wind pipe further comprises a flange, and the flange is fixedly connected to the wind pipe and is close to the wind outlet of the wind pipe.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects: according to the projection device of the environment management mechanism provided by the embodiment of the utility model, the guide plate is arranged in the air pipe, the air passage is formed in the air pipe, and the guide plate plays a role in guiding and dividing channels, so that the flow velocity of air flow passing through the air pipe is uniform. The purified air flows through the base body and enters the air pipe, the bent air pipe deflects the vertical air flow into an approximate horizontal air flow, and the air flow is subjected to the diversion and shunting effects of the diversion plates in the inner cavity of the air pipe and is uniformly output to a designated area from the air outlet of the air pipe.

Drawings

FIG. 1 is a top view of a projection device of an environmental remediation mechanism according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an air duct of an environmental remediation mechanism according to an embodiment of the present invention.

The figure shows that: 1-basal body, 2-air pipe, 3-guide plate and 4-blast cap.

Detailed Description

The technical solution of the present invention will be described in detail below with reference to the accompanying drawings.

The embodiment of the utility model provides a projection device of an environment management mechanism, which comprises a base body 1, a bent air pipe 2 and a guide plate 3, wherein an air inlet of the air pipe 2 is connected with the base body 1, as shown in figure 1. The guide plate 3 is fixedly connected in the inner cavity of the air pipe 2 to separate the inner cavity of the air pipe 2 to form an air passage. The guide plate 3 is used for the even outflow of air outlet from 2 air outlets of tuber pipe behind the air flue of gas stream passing through.

The projection device of the environment improvement mechanism of the embodiment is provided with the guide plate 3 in the air pipe 2 to separate the inner cavity of the air pipe 2, so that the air passage is formed in the air pipe 2. The guide plate 3 plays the role of flow guiding and channel dividing, so that the flow velocity of the air flowing out from the air outlet of the air pipe 2 is uniform. During operation, purified air flows through the base body 1 to enter the air pipes 2, air flows flow in each air passage along the guide plates 3, the bent air pipes 2 deflect vertical air flows into approximately horizontal air flows, and the air flows are uniformly output to a designated area from air outlets of the air pipes 2.

In order to adapt to the curved air duct 2, as shown in fig. 2, the guide plate 3 is preferably curved, so that the width of the formed air duct is approximately consistent from the air inlet to the air outlet of the air duct 2, and the effect of uniform air flow is improved.

As a preferred example, the number of the flow deflectors 3 is N, and the N flow deflectors 3 separate the inner cavity of the air duct 2 to form N +1 air ducts. A plurality of guide plates 3 form a plurality of air passages, improve water conservancy diversion and reposition of redundant personnel effect for the air current of outflow is more even stable. Preferably, N is 3. Set up 3 guide plates 3 in tuber pipe 2, form 4 air flues, form the air flue between two liang of adjacent guide plates, also form the air flue between guide plate 3 and the tuber pipe wall, both improved the reposition of redundant personnel effect, guarantee the smooth and easy nature that the air current flows again.

As a preferred example, as shown in fig. 2, the N baffles 3 are disposed non-flush at the end close to the air inlet of the air duct 2, and the widths of the N +1 air ducts are not equal. Tuber pipe 2 is crooked form, and the not parallel and level setting of tip that N a guide plate 3 is close to 2 air intakes of tuber pipe, and every air flue length in tuber pipe 2 is inequality, and the width of every air flue is also inequality for wind speed is close unanimously when every air flue is exported from the air outlet, improves the effect of even air current.

Furthermore, the end parts of the N guide plates 3 close to the air inlet of the air pipe 2 are gradually close to the air inlet of the air pipe 2 from bottom to top. The end part of the guide plate 3 at the innermost side is farthest away from the air inlet, the end part of the guide plate 3 at the outermost side is closest to the air inlet, the air speed of each air passage is adjusted, the air speed of each air passage is consistent when the air passages are output from the air outlet, and the effect of uniform air flow is improved.

As a preferred example, the air outlet of the air duct 2 is tapered from outside to inside. The air outlet is reduced, the air speed of the air outlet is improved, and the air flow at the outlet is prevented from dispersing.

Preferably, the projection device of the embodiment of the utility model further comprises a rain cap 4, the rain cap 4 comprises a top cover and a wall body, the wall body is fixedly connected with the base body 1, the top end of the top cover is fixedly connected with the top end of the wall body, and the air pipe 2 can rotate so that the air outlet of the air pipe 2 is positioned below the top cover. The wind pipe 2 can be rotated in rainy days, so that the wind outlet of the wind pipe 2 is positioned below the top cover of the rain cap 4, and rainwater is prevented from entering the wind pipe 2 from the wind outlet.

Furthermore, the wall body is provided with a vent. The air current accessible vent of tuber pipe air outlet output is arranged in the outside region, can prevent that the rainwater from getting into tuber pipe 2, does not hinder the air after the output purification yet.

As a preferred example, the projection device of the embodiment of the present invention further includes a flange, and the flange is fixedly connected to the air pipe 2 and is close to the air outlet of the air pipe 2. In this embodiment, the outside that tuber pipe 2 is close to the export is provided with the outstanding flange of round, prevents that the rainwater from getting into tuber pipe 2.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to further illustrate the principles of the utility model, and that various changes and modifications may be made without departing from the spirit and scope of the utility model, which is also intended to be covered by the appended claims. The scope of the utility model is defined by the claims and their equivalents.

Claims

1. The projection device of the environment management mechanism is characterized by comprising a base body (1), a bent air pipe (2) and a guide plate (3), wherein an air inlet of the air pipe (2) is connected with the base body (1); the guide plate (3) is fixedly connected in the inner cavity of the air pipe (2) to separate the inner cavity of the air pipe (2) to form an air passage.

2. The projection device of the environmental management mechanism according to claim 1, wherein the deflector (3) is used for enabling the air to uniformly flow out from the air outlet of the air pipe (2) after flowing through the air flue.

3. A projection device according to claim 1 characterised in that the deflector (3) is curved.

4. The projection device of an environmental remediation mechanism according to claim 1, wherein the number of baffles (3) is N and the number of air passages is N + 1.

5. The environmental remediation mechanism projector as claimed in claim 4 wherein N is 3.

6. The projection device of the environmental management mechanism according to claim 4, wherein the N baffles (3) are arranged non-flush at the end part close to the air inlet of the air duct (2), and the widths of the N +1 air ducts are unequal.

7. The projection device of the environmental management mechanism according to claim 6, wherein the end parts of the N flow deflectors (3) close to the air inlet of the air pipe (2) are gradually close to the air inlet of the air pipe (2) from bottom to top.

8. The projection device of an environmental remediation mechanism according to claim 1, wherein the outlet of the duct (2) tapers from the outside inwards.

9. A projection device according to claim 1, further comprising a rain cap (4), wherein the rain cap (4) comprises a top cover and walls, the walls are fixedly connected to the base (1), the top cover is fixedly connected to the top ends of the walls, and the air duct (2) is rotatable such that the outlet of the air duct (2) is located below the top cover.

10. A projection means according to claim 9 wherein the wall is provided with ventilation openings.

11. The projection device of an environmental remediation mechanism of claim 1 further comprising a flange, the flange being fixedly attached to the air duct (2) adjacent the air duct outlet.