Garbage incineration plant top lighting and ventilating structure

Abstract

The utility model discloses a lighting and ventilating structure at the top of a waste incineration plant, which relates to the technical field of plant lighting and comprises a lighting and ventilating structure. The lighting and ventilating structure is provided with a steel structure frame, and a lighting plate is arranged on the top of the steel structure frame. A side daylighting panel is arranged below the daylighting panel; an inclined daylighting panel is arranged below the side daylighting panel; and a shutter and a color steel plate are arranged below the inclined daylighting panel. In rainy days, the color steel plate can prevent rainwater from splashing into the plant when the top of the plant is flapped, so that a better waterproof effect is achieved; the shutters are arranged above the color steel plates and are higher than the roof of the plant, so that the situation of splashing of rainwater is avoided; ventilation during garbage fermentation in the plant is also facilitated; and a certain ventilation gap is reserved between the side daylighting panels, so that light can penetrate through the side daylighting panels to enter the plant, and meanwhile, the overall ventilation effect of the plant is also improved.

Description

A roof-mounted lighting and ventilation structure for a waste incineration plant Technical Field

[0001] This utility model specifically relates to the field of factory lighting technology, and more specifically to a roof lighting and ventilation structure for a waste incineration plant. Background Technology

[0002] Waste-to-energy incineration is a technology that converts the chemical energy in waste into electrical energy. Its principle mainly involves three key processes: waste combustion, thermal energy conversion, and electrical energy generation.

[0003] When constructing a large-scale waste-to-energy plant, it is necessary to include a waste receiving hall, waste fermentation tank, incinerator, dust removal equipment, etc.; the plant occupies a huge area.

[0004] Before incineration, waste needs to be fermented to remove leachate. During fermentation, a large amount of odor is generated, so the plant needs to have good ventilation. In addition, the plant is large and has certain requirements for lighting. Therefore, we provide a roof lighting and ventilation structure for waste incineration plants. Summary of the Invention

[0005] The purpose of this utility model is to provide a roof-mounted lighting and ventilation structure for waste incineration plants, which has good ventilation and lighting effects, in order to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A roof-mounted lighting and ventilation structure for a waste incineration plant includes a lighting and ventilation structure installed on the roof of the plant.

[0008] The lighting and ventilation structure has a steel frame, with a lighting panel at the top of the steel frame; a side lighting panel is located below the lighting panel; and an inclined lighting panel is located below the side lighting panel.

[0009] The inclined skylight panel is equipped with louvers and color steel plate below it.

[0010] As a further technical solution of this utility model, the steel structure frame includes a steel structure foundation fixed to the roof of the factory building. An inner support beam and an outer vertical beam are connected to the steel structure foundation. Color steel plate and louvers are fixedly connected to the outer vertical beam by dovetail wires.

[0011] As a further technical solution of this utility model, multiple crossbeams are also fixedly fixed in the middle of the inner support beam, and the two ends of the crossbeams are fixedly connected to the outer vertical beam by angle iron and bolts.

[0012] As a further technical solution of this utility model, multiple square steel pipes are fixed to the top of the inner support beam, and the side lighting panel is connected to the square steel pipes.

[0013] As a further technical solution of this utility model, an inclined purlin is fixed between the inner support beam and the outer vertical beam by angle iron, and an inclined light-transmitting plate is fixed on the inclined purlin; wherein the included angle between the outer vertical beam and the inclined purlin is 115°.

[0014] As a further technical solution of this utility model, a sealing layer is provided between every two light-transmitting panels, and a splicing plate is provided above the sealing layer; the splicing plate is fixedly connected to the square steel pipe after passing through the sealing layer with dovetail wires.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In rainy weather, the design of the color steel plate can prevent rainwater from splashing into the factory building when it hits the roof, thus providing a good waterproof effect; the louvers are set above the color steel plate, which is high above the factory roof, so that rainwater will not splash; it also helps the ventilation of the factory building when the garbage is fermenting.

[0017] 2. In this utility model, a certain ventilation gap is reserved between the side lighting panels, which can ensure that the light can pass through the side lighting panels into the factory building, and can also prevent rainwater from getting in during rainy days; at the same time, it can also improve the overall ventilation effect of the factory building.

[0018] 3. In this utility model, the inclined light-transmitting panel is set at an angle, which can ensure that sunlight can enter the factory building smoothly, and prevent rainwater from entering the factory building on rainy days. It has a good drainage effect on rainwater and avoids water accumulation. Attached Figure Description

[0019] Figure 1 is a schematic diagram of the planar structure of this utility model.

[0020] Figure 2 is a schematic diagram of the lighting and ventilation structure in this utility model.

[0021] Figure 3 is a longitudinal cross-sectional view of Figure 2 in this utility model.

[0022] Figure 4 is a partially enlarged schematic diagram of Figure 2 in this utility model.

[0023] Figure 5 is a cross-sectional view of the joint of the splicing plates in this utility model.

[0024] In the diagram: 100 - lighting and ventilation structure; 200 - factory building;

[0025] 1-Steel structure foundation, 2-Inner support beam, 3-Outer vertical beam, 4-Horizontal beam, 5-Skylight panel, 6-Square steel pipe, 7-Side skylight panel, 8-Inclined purlin, 9-Inclined skylight panel, 10-Louvre, 11-Color steel plate, 12-Spliced ​​plate, 13-Sealing adhesive layer. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please refer to Figures 1-5. In this embodiment of the present invention, a lighting and ventilation structure for the top of a waste incineration plant includes a lighting and ventilation structure 100 located on the top of the plant 200.

[0028] The lighting and ventilation structure 100 has a steel frame structure, with a lighting panel 5 at the top of the steel frame structure; a side lighting panel 7 is provided below the lighting panel 5; and an inclined lighting panel 9 is provided below the side lighting panel 7.

[0029] The inclined light-transmitting panel 9 is provided with louvers 10 and color steel plate 11 below it.

[0030] In this embodiment, the steel structure frame includes a steel structure foundation 1 fixed to the roof of the factory building 200. An inner support beam 2 and an outer vertical beam 3 are connected to the steel structure foundation 1. A color steel plate 11 and a louver 10 are fixedly connected to the outer vertical beam 3 by dovetail wire.

[0031] Furthermore, the lower end of the color steel plate 11 is attached to the color steel tile on the top of the factory building 200 and waterproofed with structural adhesive; it is fixed to the outer vertical beam 3 by dovetail wire; the color steel plates 11 are arranged in an edge-embedding manner and the gaps are sealed with sealant.

[0032] By adopting the above technical solution, the design of the color steel plate 11 can prevent rainwater from splashing into the interior of the factory building 200 when it hits the top of the factory building 200 during rainy weather, thus achieving a good waterproof effect.

[0033] The louvers 10 are located above the color steel plate 11, at a relatively high distance from the factory roof, so that rainwater will not splash; they also help with ventilation during the fermentation of waste inside the factory.

[0034] In this embodiment, multiple crossbeams 4 are also fixedly intersecting at the middle position of the inner support beam 2, and the two ends of the crossbeams 4 are fixedly connected to the outer vertical beam 3 by angle iron and bolts.

[0035] It should be noted that a certain ventilation gap is reserved between the side lighting panels 7 and the side lighting panels 7. This ensures that the light can pass through the side lighting panels 7 into the factory building, and also prevents rainwater from getting in during rainy days. At the same time, it also improves the overall ventilation effect of the factory building.

[0036] In this embodiment, multiple square steel pipes 6 are fixed to the top of the inner support beam 2, and the side lighting panels 7 are connected to the square steel pipes 6. A sealant layer 13 is provided between every two lighting panels 5, and a splicing plate 12 is provided above the sealant layer 13; the splicing plate 12 is fixedly connected to the square steel pipe 6 after passing through the sealant layer 13 with dovetail wires.

[0037] By adopting the above technical solution, the light-transmitting panels 5 are sealed with a sealing layer 13, which ensures the stability of the installation of the light-transmitting panels 5 and provides a good waterproof effect. The dovetail wire passes through the sealing layer 13 and is fixedly connected to the square steel pipe 6. The light-transmitting panels 5 are pressed and fixed by the splicing plate 12, which has a very high wind resistance and is not easy to loosen.

[0038] In this embodiment, an inclined purlin 8 is fixed between the inner support beam 2 and the outer vertical beam 3 by angle iron, and an inclined light-transmitting panel 9 is fixed on the inclined purlin 8; wherein the included angle between the outer vertical beam 3 and the inclined purlin 8 is 115°.

[0039] The skylight 5 extends outwards to the vertical beam 3, forming a structure similar to an eave, which helps to prevent rainwater from getting in. The inclined skylight 9 is set at an angle, which ensures that sunlight can enter the factory building smoothly, while preventing rainwater from entering the factory building on rainy days. It has a good drainage effect on rainwater and avoids water accumulation.

[0040] The working principle of this utility model is as follows: the lower end of the color steel plate 11 is attached to the color steel tile on the top of the factory building 200 and waterproofed by structural adhesive; it is fixed to the outer vertical beam 3 by dovetail wire; the color steel plates 11 are arranged in an edge-embedding manner and the gaps are sealed by sealant; in rainy weather, the design of the color steel plate 11 can prevent rainwater from splashing into the interior of the factory building 200 when it hits the top of the factory building 200, thus having a good waterproof effect;

[0041] The louvers 10 are located above the color steel plate 11, at a high distance from the factory roof, so that rainwater will not splash; they also help with ventilation during the fermentation of waste inside the factory.

[0042] A certain ventilation gap is reserved between the side skylights 7, which can ensure that the light can pass through the side skylights 7 into the factory building, and can also prevent rainwater from getting into the factory building on rainy days; at the same time, it can also improve the overall ventilation effect of the factory building; the inclined skylights 9 are set at an inclination, which can ensure that the light can enter the factory building smoothly, and can also prevent rainwater from entering the factory building on rainy days, and has a good drainage effect on rainwater, avoiding water accumulation.

[0043] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0044] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A roof-mounted skylight and ventilation structure for a waste incineration plant, characterized in that: It includes a lighting and ventilation structure (100) installed on the top of the factory building (200); the lighting and ventilation structure (100) has a steel structure frame, and a lighting panel (5) is provided on the top of the steel structure frame; a side lighting panel (7) is provided below the lighting panel (5); and an inclined lighting panel (9) is provided below the side lighting panel (7); and a louver (10) and a color steel plate (11) are provided below the inclined lighting panel (9).

2. The roof lighting and ventilation structure of the waste incineration plant according to claim 1, characterized in that: The steel structure frame includes a steel structure foundation (1) fixed to the top of the factory building (200), on which an inner support beam (2) and an outer vertical beam (3) are connected, wherein a color steel plate (11) and a louver (10) are fixedly connected to the outside of the outer vertical beam (3) by dovetail wire.

3. The roof lighting and ventilation structure of the waste incineration plant according to claim 2, characterized in that: The inner support beam (2) is also fixed with multiple crossbeams (4) at the middle position, and the two ends of the crossbeams (4) are fixedly connected to the outer vertical beam (3) by angle iron and bolts.

4. The roof lighting and ventilation structure of the waste incineration plant according to claim 2, characterized in that: The top of the inner support beam (2) is fixed with multiple square steel pipes (6), and the side light-transmitting plate (7) is connected to the square steel pipes (6).

5. The roof lighting and ventilation structure of the waste incineration plant according to claim 4, characterized in that: An inclined purlin (8) is fixed between the inner support beam (2) and the outer vertical beam (3) by angle iron, and an inclined light-transmitting panel (9) is fixed on the inclined purlin (8); wherein the angle between the outer vertical beam (3) and the inclined purlin (8) is 115°.

6. The roof lighting and ventilation structure of the waste incineration plant according to claim 1, characterized in that: A sealant layer (13) is provided between every two light-transmitting panels (5), and a splicing plate (12) is provided above the sealant layer (13); the splicing plate (12) is fixedly connected to the square steel pipe (6) after passing through the sealant layer (13) with dovetail wire.

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