CN211100679U - Deodorization device for solid waste pretreatment plant - Google Patents
Deodorization device for solid waste pretreatment plant Download PDFInfo
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- CN211100679U CN211100679U CN201921862950.XU CN201921862950U CN211100679U CN 211100679 U CN211100679 U CN 211100679U CN 201921862950 U CN201921862950 U CN 201921862950U CN 211100679 U CN211100679 U CN 211100679U
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- trunk line
- deodorizing device
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- lateral conduit
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Abstract
The utility model provides a solid useless preliminary treatment factory room deodorizing device, belongs to cement kiln and deals with solid waste processing technology field in coordination, this deodorizing device, including air pipe and the deodorizer who links to each other with it, air pipe is including trunk line and the lateral conduit that is linked together, and the trunk line communicates with each other with the air intake of deodorizer, and the inside at the factory building is arranged in the lateral conduit location, and the pipe diameter of lateral conduit is crescent to the junction with the trunk line by its tip, is provided with a plurality of induction ports on the lateral conduit, the beneficial effects of the utility model are that, this deodorizing device overall structure is simple, equipment input cost is low, but the windage in the balanced air pipe has reduced the condition of wind channel short circuit, the foul smell that can collect comprehensively, makes and evenly smoothly inhale in the deodorizer and handle, has improved deodorization effect and deodorization efficiency, has improved factory building operation environment.
Description
Technical Field
The utility model relates to a cement kiln deals with solid waste processing technology field in coordination, especially relates to a solid useless preliminary treatment factory deodorizing device.
Background
With the continuous development of social science and technology, the problem that the environment is continuously polluted is also caused, the environment where human beings live is very fragile, and people limit the discharge amount of pollutants in order to protect the environment. At the same time, efforts are constantly being made to treat pollutants.
The kiln for cement production has a high-temperature strong oxidation alkaline environment in the process of calcining clinker in a rotary kiln at high temperature, and the high-temperature strong oxidation alkaline environment provides excellent treatment conditions for some solid wastes meeting the requirement of entering the kiln. Currently, the use of cement kilns for the co-disposal of waste, such as hazardous waste, household waste, municipal and industrial sludge, contaminated soil and other solid waste, has been widely developed. The peculiar smell that the waste material gived off is great in cement kiln coprocessing solid waste preliminary treatment in-process to there may be toxic gas, so need carry out airtight design to the factory building to supporting ventilation system reduces the foul smell concentration, maintains certain negative pressure in the factory building, makes the foul smell not leak, and collects the processing to the foul smell, and improves operation workman's operation sanitary environment. Because the area of the pretreatment plant is large, the length of the common ventilating duct is long, the resistance is uneven, the air duct short circuit is easy to form, and the deodorization effect at the rear end of the duct is poor; in order to increase the deodorization effect, a plurality of deodorizers are generally connected in parallel to solve the problem, but the mode increases the investment of deodorization equipment and increases the deodorization cost.
Therefore, in order to solve the above problems, there is a need for a deodorization device that can smoothly flow the air collected in the ventilation duct, reduce accumulation of odor, improve deodorization effect, and reduce deodorization cost without increasing the number of deodorizers due to a simple overall structure.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a solid useless preliminary treatment factory building deodorizing device, the main poor problem of foul smell treatment effect that cement kiln dealt with solid waste preliminary treatment in-process wastes material in coordination is solved, structure and arrangement mode through to air pipe improve, everywhere amount of wind in the air pipe can be balanced, make the foul smell of collecting evenly smoothly inhale the deodorizer in and handle, both can improve the deodorizing effect, improve factory building operation environment, can guarantee deodorizing efficiency again, reduce deodorizing equipment investment cost.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: admittedly useless preliminary treatment factory deodorizing device, including air pipe and the deodorizer who links to each other with it, air pipe is including trunk line and the lateral conduit that is linked together, the trunk line with the air intake of deodorizer communicates with each other, the inside at the factory building is arranged in the lateral conduit location, the pipe diameter of lateral conduit is crescent by its tip to the junction with the trunk line, be provided with a plurality of induction ports on the lateral conduit.
Furthermore, the branch pipeline is a variable cross-section pipeline and is formed by connecting a plurality of straight pipelines with different inner diameters through reducer pipes, and the wall of each straight pipeline is provided with the air suction port.
Further, a plurality of the air suction ports are uniformly arranged in the plant.
Furthermore, a square air pipe communicated with the straight pipeline is connected to the pipe wall of the straight pipeline, the air suction port is formed at the pipe orifice of the square air pipe, and an antirust steel wire mesh is detachably connected to the air suction port.
Further, the branch pipeline is provided with two or more, and a plurality of branch pipelines are arranged in parallel from top to bottom along the height direction of the factory building.
Further, the trunk line vertically sets up along the direction of height of factory building, and the trunk line with the fixed bolster is installed to the junction of lateral conduit, be provided with a plurality of stands on the fixed bolster, be provided with a plurality of horizontal pipe supports on the lateral conduit, the bottom of horizontal pipe support pass through the steel member with the stand is fixed continuous.
Further, still be provided with joint support and triangular supports frame on the fixed bolster, the joint support with trunk line location joint is a plurality of the lateral conduit pass through the transition pipeline with the trunk line is linked together, be provided with perpendicular pipe support on the transition pipeline, perpendicular pipe support with triangular supports frame is fixed continuous.
Further, a plurality of annular reinforcing ribs are arranged on the main pipeline.
The utility model has the advantages that:
1. this deodorizing device includes air pipe and deodorizer, air pipe passes through the trunk line and links to each other with the deodorizer, the foul smell that gives off in with the factory building through the induction port on the lateral conduit inhales, because the pipe diameter of lateral conduit is crescent to the junction with the trunk line by its tip, the change through the pipe diameter makes inside wind speed keep in the certain extent, can balance the inside amount of wind in wind channel everywhere, the foul smell that makes the collection evenly smoothly inhales the deodorizer and handles, deodorizing effect has both been improved, factory building operation environment has been improved, deodorizing efficiency has been guaranteed again, and whole device simple structure, need not to increase the quantity of deodorizer, make deodorizing cost reduction.
2. Specifically, the air suction port is detachably connected with an anti-rust steel wire mesh, so that the situation that coarse particles enter the ventilation pipeline to block the air duct is prevented, and the detachable connection structure can be conveniently cleaned; the branch pipeline is provided with a plurality of and parallel arrangement from top to bottom along the direction of height of factory building, can be used to the foul smell that the proportion is heavier than the air and the foul smell that the proportion is lighter than the air is collected, makes the collection of foul smell more comprehensive, has further improved deodorization effect and deodorization efficiency.
To sum up, this deodorizing device overall structure is simple, equipment input cost is low, can balance the windage in the air pipe, has reduced the condition of wind channel short circuit, and the foul smell that can collect comprehensively makes evenly smoothly inhale the deodorizer and handles, has improved deodorization effect and deodorization efficiency, has improved factory building operational environment.
Drawings
The contents of the various figures of the specification and the labels in the figures are briefly described as follows:
fig. 1 is a top view of the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
FIG. 3 is a sectional view taken along line B-B of FIG. 1;
the labels in the above figures are: 1. the air pipe comprises a ventilation pipeline, 11 main pipelines, 111 annular reinforcing ribs, 12 branch pipelines, 121 straight pipelines, 122 reducer pipes, 13 air suction ports, 14 square air pipes, 15 antirust steel wire meshes, 16 transition pipelines, 2 deodorizers, 3 fixing supports, 31 stand columns, 32 clamping supports, 33 triangular support frames, 4 horizontal pipe supports and 5 vertical pipe supports.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed 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.
The utility model discloses specific embodiment does: as shown in fig. 1 and fig. 2, a solid waste pretreatment factory deodorizing device comprises a ventilation pipeline 1 and a deodorizing machine 2 connected with the ventilation pipeline 1, the ventilation pipeline 1 comprises a main pipeline 11 and a branch pipeline 12 which are communicated, the main pipeline 11 is communicated with an air inlet of the deodorizing machine 2, the branch pipeline 12 is positioned and arranged in the factory building, the pipe diameter of the branch pipeline 12 is gradually increased from the end part to the connection part with the main pipeline 11, the end opening part of the branch pipeline 12 is sealed by an end cover plate, a plurality of air inlets 13 are arranged on the branch pipeline 12, the ventilation pipeline 1 is connected with the deodorizing machine 2 through the main pipeline 11, the odor emitted in the factory building is sucked through the air inlet 13 on the branch pipeline 12, as the pipe diameter of the branch pipeline 12 is gradually increased from the end part to the connection part with the main pipeline 11, as the odor is sucked from the air inlet 13 of the branch pipeline 12 and gradually flows to the main pipeline 11, the foul smell volume in the lateral conduit 12 increases gradually, the wind speed of inside can keep in certain extent through the pipe diameter by the direction crescent of tip to trunk line 11, can balance the wind volume in inside wind channel everywhere, make the foul smell of collecting evenly smoothly inhale deodorizer 2 in and handle, both improved the deodorization effect, the factory building operational environment has been improved, deodorization efficiency has been guaranteed again, and whole device simple structure need not to increase deodorizer's quantity, make the deodorization cost reduction.
Specifically, as shown in fig. 1 and 3, the branch pipe 12 is a variable cross-section pipe, and is formed by connecting a plurality of straight pipes 121 with different inner diameters through a reducer pipe 122, the reducer pipe 122 is a tapered pipe and plays a role in guiding flow, an air inlet 13 communicated with the straight pipe 121 is arranged on the pipe wall of each straight pipe 121, and the air inlets 13 are uniformly arranged in the plant to collect odor more comprehensively; the pipe wall of the straight pipeline 121 is connected with a square air pipe 14 communicated with the straight pipeline 121, the orifice of the straight pipeline 121 forms the air suction port 13, the air suction port 13 of the square air pipe 14 with larger air intake can be manufactured on the pipe wall with relatively smaller area, the air suction port 13 with corresponding size can be manufactured according to the pipe diameter of the straight pipeline 121, namely, the area of the air suction port 13 is larger as the pipe diameter of the straight pipeline 121 is smaller, so that the air speed of the internal air channel is balanced, and the internal air resistance is more uniform; as shown in fig. 3, the suction port 13 is detachably connected with an antirust steel wire mesh 15 through a bolt connector, the antirust steel wire mesh 15 is a square hole screen woven by antirust and anticorrosive metal wires, so that the situation that coarse particles enter the ventilation duct 1 to block the air duct is prevented, and the antirust steel wire mesh 15 can be conveniently cleaned through the detachable connection structure, so that the air duct can be recycled.
Specifically, as shown in fig. 3, the branch pipes 12 are provided with two or more than two, fig. 3 only shows a structural diagram containing two branch pipes 12, a plurality of branch pipes 12 can be provided with holes on the pipes and welded with the branch pipes 12 at the holes, and the plurality of branch pipes 12 are arranged in parallel up and down along the height direction of the plant, which can be used for collecting odors in various specific gravity ranges, so that the collection of odors is more comprehensive, and the deodorization effect and the deodorization efficiency are further improved.
Specifically, as shown in fig. 2, the main pipeline 11 is longitudinally arranged along the height direction of the plant, in order to improve the structural strength of the main pipeline 11, a plurality of annular reinforcing ribs 111 are arranged on the main pipeline 11, in order to improve the stability of the whole structure, as shown in fig. 1 and 3, a fixing support 3 is installed at the joint of the main pipeline 11 and the branch pipeline 12, a plurality of upright posts 31 are arranged on the fixing support 3, in order to increase the stability, the upright posts 31 can be connected through cross rods, a plurality of horizontal pipe supports 4 are arranged on the branch pipeline 12, the horizontal pipe supports 4 can be installed at the lower end of each straight pipeline 121, each horizontal pipe support 4 comprises an arc-shaped frame for supporting the branch pipeline 12, the lower end of each arc-shaped frame is welded with a fixing base, the fixing base at the bottom of each horizontal pipe support 4 is fixedly connected with the upright post 31 through a steel member, the steel member can be, the branch pipeline 12 can be firmly positioned on the fixed support 3, and the bottom of the fixed support 3 is fixed on the plant floor; still be provided with joint support 32 and triangular supports frame 33 on this fixed bolster 3, joint support 32 and 11 location joint of trunk line, specifically, this joint support 32 is including fixing the vertical board of two parallels on the horizontal pole, with 11 bearing joints of trunk line between two vertical boards, the outer end of two vertical boards is passed through the baffle and is connected fixedly, and then fix 11 joints of trunk line location, a plurality of lateral conduit 12 are linked together with trunk line 11 through transition pipeline 16, be provided with vertical pipe support 5 on the transition pipeline 16, vertical pipe support 5 is fixed continuous with triangular supports frame 33, further location has been carried out to a plurality of lateral conduit 12, overall structure's stability has been improved.
To sum up, this deodorizing device overall structure is simple, equipment input cost is low, can balance the windage in the air pipe, has reduced the condition of wind channel short circuit, and the foul smell that can collect comprehensively makes evenly smoothly inhale the deodorizer and handles, has improved deodorization effect and deodorization efficiency, has improved factory building operational environment.
The foregoing is merely illustrative of some of the principles of the present invention and the description is not intended to limit the invention to the specific constructions and applications shown, so that all modifications and equivalents that may be utilized are within the scope of the invention.
Claims (8)
1. The utility model provides a gu useless preliminary treatment factory deodorizing device, its characterized in that includes air pipe (1) and deodorizer (2) that link to each other with it, air pipe (1) is including trunk line (11) and lateral conduit (12) that are linked together, trunk line (11) with the air intake of deodorizer (2) links to each other, lateral conduit (12) location is arranged in the inside of factory building, the pipe diameter of lateral conduit (12) increases gradually by its tip to the junction with trunk line (11), be provided with a plurality of induction ports (13) on lateral conduit (12).
2. The solid waste pretreatment plant deodorizing device according to claim 1, characterized in that: the branch pipeline (12) is a variable-section pipeline and is formed by connecting a plurality of straight pipelines (121) with different inner diameters through reducer pipes (122), and the wall of each straight pipeline (121) is provided with the air suction port (13).
3. The solid waste pretreatment plant deodorizing device according to claim 2, characterized in that: the plurality of air suction ports (13) are uniformly arranged in the plant.
4. The solid waste pretreatment plant deodorizing device according to claim 2, characterized in that: the pipe wall of the straight pipe (121) is connected with a square air pipe (14) communicated with the straight pipe (121), the pipe orifice of the square air pipe (14) forms the air suction port (13), and the air suction port (13) is detachably connected with an antirust steel wire mesh (15).
5. The solid waste pretreatment plant deodorizing device according to any one of claims 1 to 4, characterized in that: the branch pipelines (12) are two or more, and the branch pipelines (12) are arranged in parallel up and down along the height direction of the factory building.
6. The solid waste pretreatment plant deodorizing device according to claim 5, characterized in that: trunk line (11) vertically set up along the direction of height of factory building, and trunk line (11) with fixed bolster (3) are installed to the junction of lateral conduit (12), be provided with a plurality of stands (31) on fixed bolster (3), be provided with a plurality of horizontal pipe supports (4) on lateral conduit (12), the bottom of horizontal pipe support (4) pass through the steel member with stand (31) are fixed continuous.
7. The solid waste pretreatment plant deodorizing device according to claim 6, characterized in that: still be provided with joint support (32) and triangular supports frame (33) on fixed bolster (3), joint support (32) with trunk line (11) location joint, it is a plurality of branch pipeline (12) through transition pipeline (16) with trunk line (11) are linked together, be provided with vertical pipe support (5) on transition pipeline (16), vertical pipe support (5) with triangular supports frame (33) are fixed continuous.
8. The solid waste pretreatment plant deodorizing device according to claim 5, characterized in that: a plurality of annular reinforcing ribs (111) are arranged on the main pipeline (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921862950.XU CN211100679U (en) | 2019-10-29 | 2019-10-29 | Deodorization device for solid waste pretreatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921862950.XU CN211100679U (en) | 2019-10-29 | 2019-10-29 | Deodorization device for solid waste pretreatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211100679U true CN211100679U (en) | 2020-07-28 |
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ID=71708260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921862950.XU Active CN211100679U (en) | 2019-10-29 | 2019-10-29 | Deodorization device for solid waste pretreatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211100679U (en) |
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2019
- 2019-10-29 CN CN201921862950.XU patent/CN211100679U/en active Active
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