CN106592629B - Boiler room venting of dust explosion mouth structure and its construction technology - Google Patents
Boiler room venting of dust explosion mouth structure and its construction technology Download PDFInfo
- Publication number
- CN106592629B CN106592629B CN201611154177.2A CN201611154177A CN106592629B CN 106592629 B CN106592629 B CN 106592629B CN 201611154177 A CN201611154177 A CN 201611154177A CN 106592629 B CN106592629 B CN 106592629B
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- CN
- China
- Prior art keywords
- venting
- dust explosion
- waterproof
- explosion mouth
- boiler room
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0004—Synthetics
- E02D2300/0006—Plastics
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
Abstract
The invention discloses a kind of boiler room venting of dust explosion mouth structure and its construction technologies, the boiler room venting of dust explosion mouth structure includes: concrete structure (100), supporting course (200) of the edge supports on the concrete structure (100), waterproof layer on the supporting course (200) is set, the waterproof protective layer (500) being laid on the waterproof layer, the earthing (600) being located on the waterproof protective layer (500) and the lawn being laid on earthing (600), wherein, the supporting course (200) is combined with light layer using fashioned iron and is set up, gutter (800) are offered on the concrete structure (100).By the present invention in that replacing band iron material in the prior art with light layer, so that the quality of supporting course (200) mitigates and bearing strength with higher, the safety of venting of dust explosion mouth is higher, and site operation is convenient.And periphery ponding is evacuated in time by the way that gutter (800) are arranged on the periphery of venting of dust explosion mouth structure, improves the waterproof performance on venting of dust explosion mouth periphery by the present invention.
Description
Technical field
The present invention relates to the realm of building construction, in particular to a kind of boiler room venting of dust explosion mouth structure and its construction technology.
Background technique
According to related specification requirement, certain explosion venting area will be arranged in the boiler room of building.It is set according to relatively good at present
The venting of dust explosion mouth of boiler room is arranged on basement roof meter theory, has both met the use function at scene, while nor affecting on and building
The beauty built.
Traditional venting of dust explosion mouth structure is made into grid-like, and the laying water-proof coiled material on band iron using fashioned iron combination band iron
And waterproof roll protective layer carries out earthing and covering lawn after the completion of waterproof protective layer construction above.However it this applies
Work scheme has that site operation is many and diverse.Also, fashioned iron combination band iron is constructed, and whole essence activity is stronger, the later period
Bonding between the sticky waterproof roll and fashioned iron of construction occurs falling off and phenomena such as breach occurs in waterproof roll lap-joint.
In addition, being just above earthing and lawn, after heavy rain, the ponding in venting of dust explosion mouth Soil Surrounding is not dredged preferably
It dissipates, ponding penetrates into venting of dust explosion mouth along the crack on waterproof roll periphery.Since there are big machinery, leakages in following boiler room
It will lead to following machinery to damage, cause huge loss.
Summary of the invention
The present invention provides a kind of boiler room venting of dust explosion mouth structure and its construction technology, existing in the prior art above-mentioned to solve
Technical problem.
In order to solve the above technical problems, the present invention provides a kind of boiler room venting of dust explosion mouth structure, comprising: concrete structure, side
Supporting course that edge is supported on the concrete structure, is laid on the waterproof layer at the waterproof layer being arranged on the supporting course
On waterproof protective layer, the earthing being located in the waterproof protective layer and the lawn being laid on earthing, wherein the load-bearing
Layer is combined with light layer using fashioned iron and is set up, and offers gutter on the concrete structure
Preferably, the light layer uses inorganic glass steel, which is laid on the fashioned iron.
Preferably, the gutter is equipped with cobblestone and drainpipe, the drainpipe is connected to the catch-basin on periphery.
Preferably, the waterproof layer includes waterproof bed course and adhesive waterproof coil.
Preferably, the waterproof bed course and waterproof protective layer are all made of galvanized iron sheet.
The present invention also provides a kind of boiler room venting of dust explosion mouth construction technologies, comprising:
In venting of dust explosion mouth periphery construction concrete structure, flange processing is carried out to concrete structure;
Gutter is built at concrete structure edge;
It is successively laid with supporting course, waterproof layer and waterproof protective layer, and flange is carried out to the waterproof layer and waterproof protective layer
Processing;
Earthing and lawn are laid in the waterproof protective layer;
Drainpipe is laid in the gutter.
Preferably, being also equipped with cobblestone in the gutter, lawn is equipped on cobblestone.
Preferably, being reserved on the concrete structure when to the processing of concrete structure flange and setting a recess, wait apply
After the completion of work, leveling processing is carried out to the recess.
Preferably, further including carrying out mortar painting to the outside of the concrete structure.
Preferably, while building the gutter carrying out that slope is looked for handle to the gutter.
Compared with prior art, the invention has the following advantages that
1, it is set up since supporting course is combined using fashioned iron with light layer, lighter weight, the bearing strength of material are higher,
The safety of venting of dust explosion mouth is higher, and site operation is convenient.
2, gutter is arranged on the periphery of venting of dust explosion mouth structure in the present invention, and periphery ponding is evacuated in time, improves and lets out
The waterproof performance on seam broken periphery.
Detailed description of the invention
Fig. 1 is boiler room venting of dust explosion mouth structure plan view of the invention;
Fig. 2 is boiler room venting of dust explosion mouth structure sectional view of the invention;
Fig. 3 is the structure diagram of different layers in boiler room venting of dust explosion mouth structure of the invention.
It is as shown in the figure: 100- concrete structure, 110- recess, 120- screed, 200- supporting course, 300- waterproof bed course,
400- adhesive waterproof coil, 500- waterproof protective layer, 600- earthing, the lawn 700-, the gutter 800-, 810- cobblestone, 820-
Drainpipe, 900- water-proof concrete.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.It should be noted that attached drawing of the present invention is all made of simplified form and uses non-essence
Quasi- ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
As depicted in figs. 1 and 2, the present invention provides a kind of boiler room venting of dust explosion mouth structure, comprising: concrete structure 100, edge
The supporting course 200 that is supported on the concrete structure 100, the waterproof layer being arranged on the supporting course 200, be laid on it is described
Waterproof protective layer 500 on waterproof layer, the earthing 600 being located in the waterproof protective layer 500 and is laid on earthing 600
Lawn 700, wherein the supporting course 200 is combined with light layer using fashioned iron and set up, and is opened on the concrete structure 100
Equipped with gutter 800.Specifically, band iron material in the prior art is replaced by using light layer, so that the matter of supporting course 200
Amount mitigates and bearing strength with higher, and the safety of venting of dust explosion mouth is higher, and site operation is convenient.
Preferably, the fashioned iron uses square steel, the light layer high, light weight inorganic glass steel using intensity should
Inorganic glass steel is laid on the bottom that the square steel is formed, and load-bearing is realized in the two cooperation.
Preferably, being equipped with cobblestone 820 and drainpipe 810, the drainpipe 810 and periphery in the gutter 800
Catch-basin connection, the ponding on venting of dust explosion mouth structure periphery can be discharged into this way into the catch-basin on periphery, rainwater is avoided to seep
The bottom for arriving venting of dust explosion mouth structure thoroughly influences the large-scale instrument inside boiler room into boiler room.Further, the drainpipe
810 use pvc pipe, and light weight, drainage performance are good and at low cost.
Preferably, the waterproof layer includes waterproof bed course 300 and adhesive waterproof coil 400, and the waterproof bed course 300
Galvanized iron sheet is all made of with waterproof protective layer 500.In other words, it is laid with after completing the inorganic glass steel, in inorganic glass steel
Surface is first laid with the namely white aluminium flake of waterproof bed course 300, after the completion of the laying of waterproof bed course 300, then by adhesive waterproof coil 400
300 surface of waterproof bed course is pasted, then sets waterproof protective layer 500 on 400 upper berth of adhesive waterproof coil, to realize to anti-
The effective protection of water layer, it is ensured that waterproof effect.
Please continue to refer to Fig. 1 and Fig. 2, the present invention also provides a kind of boiler room venting of dust explosion mouth construction technologies, comprising:
Firstly, in venting of dust explosion mouth periphery construction concrete structure 100, which is used for subsequent each layer knot
Structure is supported, and carries out flange processing to concrete structure 100, and the aqueous reflux on concrete structure 100 is avoided to penetrate into boiler room;
Gutter 800 is built at the edge of concrete structure 100, and the bottom in the gutter 800 is carried out slope is looked for handle;
Supporting course 200, waterproof layer and waterproof protective layer 500 are successively laid on the concrete structure 100, and to described
Waterproof layer and waterproof protective layer 500 carry out flange processing, to guarantee the water-proofing treatment quality of venting of dust explosion mouth structure;
Earthing 600 and lawn 700 are laid in the waterproof protective layer 500;
It is laid with drainpipe 810 in the gutter 800, and leads to drainpipe 810 in the catch-basin of scene most nearby,
After the completion of construction, cobblestone 820 is completely spread in gutter 800, and lawn 700 is laid on cobblestone 820, can be guaranteed in this way
The ponding on venting of dust explosion mouth structure periphery is evacuated in time.
Preferably, when to the processing of 100 flange of concrete structure, reserve that set one recessed on the concrete structure 100
Mouth 110, after the completion of to be onstructed, carry out leveling processing to the recess 110 with water-proof concrete 900, avoids above layers structure
Edge and concrete structure 100 between there is gap, cause to seep water.
Preferably, the boiler room venting of dust explosion mouth construction technology further include to the outside of the concrete structure 100 and
The periphery in gutter 800 carries out screed 120 and paints, and then protects concrete structure 100 and gutter 800, improves and uses the longevity
Life.
In conclusion the invention discloses a kind of boiler room venting of dust explosion mouth structure and its construction technology, the boiler room venting of dust explosion mouth
Structure includes: concrete structure 100, and supporting course 200 of the edge supports on the concrete structure 100, setting are held described
Waterproof layer on double-layer 200, the waterproof protective layer 500 being laid on the waterproof layer, are located in the waterproof protective layer 500
Earthing 600 and the lawn 700 being laid on earthing 600, wherein the supporting course 200 is combined with light layer using fashioned iron and taken
If forming, gutter 800 is offered on the concrete structure 100.By the present invention in that being replaced in the prior art with light layer
Band iron material so that supporting course 200 quality mitigate and bearing strength with higher, the safety of venting of dust explosion mouth is higher, and
Site operation is convenient.And the present invention is dredged periphery ponding by the way that gutter 800 is arranged on the periphery of venting of dust explosion mouth structure in time
It dissipates, improves the waterproof performance on venting of dust explosion mouth periphery.
Obviously, those skilled in the art can carry out various modification and variations without departing from spirit of the invention to invention
And range.If in this way, these modifications and changes of the present invention belong to the claims in the present invention and its equivalent technologies range it
Interior, then the invention is also intended to include including these modification and variations.
Claims (7)
1. a kind of construction technology of boiler room venting of dust explosion mouth structure, the boiler room venting of dust explosion mouth structure includes: concrete structure
(100), edge supports on the concrete structure (100) supporting course (200), be arranged on the supporting course (200)
Waterproof layer, the waterproof protective layer (500) being laid on the waterproof layer, the earthing being located on the waterproof protective layer (500)
(600) and the lawn that is laid on earthing (600), wherein the supporting course (200) is combined with light layer using fashioned iron and set up
It forms, the light layer uses inorganic glass steel, which is laid on the fashioned iron;The concrete structure
(100) it is offered on gutter (800), cobblestone (820) and drainpipe (810), the row is equipped in the gutter (800)
Water pipe (810) is connected to the catch-basin on periphery;
It is characterized in that, the construction technology includes:
It constructs concrete structure (100) on venting of dust explosion mouth periphery, flange processing is carried out to concrete structure (100);
Gutter (800) are built at concrete structure (100) edge;
It is successively laid with supporting course (200), waterproof layer and waterproof protective layer (500), and to the waterproof layer and waterproof protective layer
(500) flange processing is carried out;
Earthing (600) and lawn (700) are laid on the waterproof protective layer (500);
Drainpipe (810) are laid in the gutter (800).
2. the construction technology of venting of dust explosion mouth structure in boiler room as described in claim 1, which is characterized in that the cobblestone (820)
On be equipped with lawn (700).
3. the construction technology of venting of dust explosion mouth structure in boiler room as described in claim 1, which is characterized in that concrete structure
(100) it when flange is handled, is reserved on the concrete structure (100) and sets a recess (110), after the completion of to be onstructed, to described
Recess (110) carries out leveling processing.
4. the construction technology of venting of dust explosion mouth structure in boiler room as described in claim 1, which is characterized in that further include to the coagulation
The outside of soil structure (100) and the periphery of gutter (800) carry out screed (120) painting.
5. the construction technology of venting of dust explosion mouth structure in boiler room as described in claim 1, which is characterized in that building the gutter
(800) while, the gutter (800) are carried out that slope is looked for handle.
6. the construction technology of venting of dust explosion mouth structure in boiler room as described in claim 1, which is characterized in that the waterproof layer includes anti-
Water subfill (300) and adhesive waterproof coil (400).
7. the construction technology of venting of dust explosion mouth structure in boiler room as claimed in claim 6, which is characterized in that the waterproof bed course
(300) and waterproof protective layer (500) is all made of galvanized iron sheet.
Priority Applications (1)
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CN201611154177.2A CN106592629B (en) | 2016-12-14 | 2016-12-14 | Boiler room venting of dust explosion mouth structure and its construction technology |
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CN201611154177.2A CN106592629B (en) | 2016-12-14 | 2016-12-14 | Boiler room venting of dust explosion mouth structure and its construction technology |
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CN106592629A CN106592629A (en) | 2017-04-26 |
CN106592629B true CN106592629B (en) | 2019-04-30 |
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