CN108246781A - A kind of smelly deodoration system of refuse landfill control - Google Patents
A kind of smelly deodoration system of refuse landfill control Download PDFInfo
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- CN108246781A CN108246781A CN201810198372.8A CN201810198372A CN108246781A CN 108246781 A CN108246781 A CN 108246781A CN 201810198372 A CN201810198372 A CN 201810198372A CN 108246781 A CN108246781 A CN 108246781A
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- smelly
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- film
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- 238000004332 deodorization Methods 0.000 claims abstract description 54
- 238000004873 anchoring Methods 0.000 claims abstract description 40
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 20
- 238000011068 loading method Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 32
- 239000003595 mist Substances 0.000 claims description 24
- 229920006262 high density polyethylene film Polymers 0.000 claims description 21
- 238000005507 spraying Methods 0.000 claims description 15
- 239000004927 clay Substances 0.000 claims description 6
- 238000005476 soldering Methods 0.000 claims description 5
- 210000004243 sweat Anatomy 0.000 claims description 5
- 210000004027 cell Anatomy 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims description 2
- 230000001877 deodorizing effect Effects 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001932 seasonal effect Effects 0.000 abstract description 2
- 239000012224 working solution Substances 0.000 description 12
- 239000002781 deodorant agent Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000000889 atomisation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
-
- 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
- E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/006—Sealing of existing landfills, e.g. using mining techniques
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention discloses a kind of smelly deodoration system of refuse landfill control, including：The smelly unit of the closed control of reservoir area overlay film, the smelly unit of the closed control of landfill operation face antiseepage film, ring field and the closed smelly unit of control of subregion film anchoring；Junk-heap body control of the closed smelly unit of control of reservoir area overlay film in rubbish reservoir area is smelly, the reservoir area overlay film smelly unit of closed control close to or surround the smelly unit setting of the closed control of landfill operation face antiseepage film, the antiseepage film closed smelly unit of control in the landfill operation face is smelly for garbage loading embeading work surface control；The ring field and the closed smelly unit of control of subregion film anchoring are arranged on the smelly unit periphery of the closed control of reservoir area overlay film.The present invention, which provides, a kind of smelly to be combined garbage loading embeading operation with control, it will control and smelly be combined with deodorization, the control that is removed there is provided comprehensive, multi-layer is smelly, deodoration system, can be arranged and set the operation activity duration according to the variation of seasonal climate and weather wind direction, control is smelly, deodorizing effect is good.
Description
Technical field
The present invention relates to environmental sanitation technical field of waste treatment more particularly to a kind of smelly deodoration systems of refuse landfill control.
Background technology
Foul waste gas is the major pollutants that refuse landfill generates during operation.Carry out that refuse landfill control is smelly, removes
Smelly work is one of critical issue in refuse landfill operation management.Particularly valley type landfill, apart from resident collect
Middle residential area is relatively near, the landfill yard of periphery denser population, the public's pressure for being limited and being faced by the position in place
Power is larger, and controlling smelly deodorization to such refuse landfill reservoir area brings great difficulty.
In general, generally existing control is smelly ineffective during the refuse landfill reservoir area operation of domestic each department, toward ending in the past
Native covering pattern or antiseepage cloth coverage mode control are smelly, spray the traditional modes such as deodorization with reference to work surface deodorant, to passive deodorization
Bring very big difficulty.Smelly deodorization mode is controlled in this refuse landfill reservoir area of generally existing at present, is extremely difficult to country《Stench
Pollutant emission standard》Code requirement is difficult the management requirement for meeting environmental protection administration, it is also difficult to meet the environment matter of nearby residents
Amount requirement.Periphery is caused to complain continuous, complaints are heard everywhere by resident, generates larger social destabilizing factor, serious can also influence
Integrated planning and investment environment to periphery.
Therefore, the prior art is defective, needs to improve.
Invention content
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of smelly deodoration system of refuse landfill control.
Technical scheme is as follows：A kind of smelly deodoration system of refuse landfill control, including：Overlay film closed control in reservoir area is smelly
The smelly unit of the closed control of unit, landfill operation face antiseepage film, ring field and the closed smelly unit of control of subregion film anchoring；The reservoir area overlay film is close
Close that control the junk-heap body control of smelly unit in rubbish reservoir area smelly, the closed smelly unit of control of reservoir area overlay film close to or surround landfill operation
The smelly unit setting of the closed control of face antiseepage film, the closed smelly unit of control of landfill operation face antiseepage film are used for garbage loading embeading work surface control
It is smelly；The ring field and the closed smelly unit of control of subregion film anchoring are arranged on the smelly unit periphery of the closed control of reservoir area overlay film.
Further, the closed smelly cell surface of control of the reservoir area overlay film carries out closed covering using diaphragm seal, described adjacent
Diaphragm seal between overlapped by way of sweat soldering, and mutual lap width is respectively not less than between diaphragm seal and diaphragm seal
150mm。
Further, the smelly unit of the closed control of landfill operation face antiseepage film be arranged on the closed smelly unit of control of reservoir area overlay film it
In, the lower section of the closed smelly unit of control of landfill operation face antiseepage film is junk-heap body, and the top of junk-heap body is equipped with antiseepage film；It is described
The surrounding of antiseepage film is covered on the diaphragm seal of the closed smelly unit of control of reservoir area overlay film, and perimetric length of the antiseepage film on diaphragm seal
Not less than 2 meters, connected between the edge of antiseepage film and diaphragm seal by non cohesive gel.
Further, the ring field and the closed smelly unit of control of subregion film anchoring are included around the closed smelly unit of control of reservoir area overlay film
Anchoring groove and be arranged on anchoring groove and along the diaphragm seal that anchoring groove extends, the width of the diaphragm seal is close not less than 6 meters
The side of sealer width direction is covered in bottom and the one side of anchoring groove, the rubbish of another lateral closed smelly unit of control of reservoir area overlay film
Rubbish heap body bottom extends；Clay is backfilled in the anchoring groove, plain concrete cover is laid with after clay compacting.
Further, the overhead mist wall deodorization unit in ring field is further included, the overhead mist wall deodorization unit in ring field includes industry control
Device and several liquid storing barrels, booster pump, overhead mist wall；Several overhead mist walls are closed around ring field and the anchoring of subregion film respectively
Smelly unit setting is controlled, overhead mist wall is connect respectively by pipeline with booster pump, and booster pump is also connect by pipeline with liquid storing barrel, institute
Industry control device is stated to be electrically connected with booster pump.
Further, fixed impact gun deodorization unit is further included, the fixed impact gun deodorization unit is arranged on ring field and subregion
The smelly unit periphery of the closed control of film anchoring, including industry control device and several liquid storing barrels, booster pump, fixed impact gun；Several fixations
Impact gun is connected respectively by pipeline and booster pump respectively around ring field and the smelly unit setting of the closed control of subregion film anchoring, fixed impact gun
It connects, booster pump is also connect by pipeline with liquid storing barrel, and the industry control device is electrically connected with booster pump.
Further, the fixed impact gun around overhead mist wall periphery setting, the fixed impact gun and overhead mist wall it
Between be equipped with ring field road, ring field road be equipped with flowing the smelly fog gun vehicle of deodorization control.
Further, it further includes the movement spraying of landfill operation face and controls smelly deodorization unit, the landfill operation face movement spraying
It controls smelly deodorization unit to be arranged on the closed smelly unit of control of landfill operation face antiseepage film, including at least two mobile spraying apparatus.
Further, the landfill operation face is connect by road of marching into the arena with ring field road.
Further, the diaphragm seal is the thick HDPE film of more than thickness 0.5mm.
Using the above scheme, the present invention has the advantages that：
1st, the present invention by garbage loading embeading operation with control it is smelly be combined, reservoir area overlay film is closed to control smelly unit, ring field and subregion film
The closed smelly unit of control of the smelly unit of closed control, landfill operation face antiseepage film is anchored by physically-isolated mode by the closed isolation of rubbish
Control smelly, the present invention is increased some closed auxiliary material, equipment and tools and is used cooperatively using antiseepage film and closed film, operative employee
Skill is simple, covering seal works well, controls smelly function admirable；
2nd, the present invention will control it is smelly be combined with deodorization, the smelly measure implementation with air purification deodorization of garbage loading embeading operation control with
Afterwards, reservoir area fugacity deodorization range can be reduced, reservoir area deodorization key area is specified, and carry out pointedly deodorization, avoids blindly
Deodorization, so as to reach good deodorizing effect；
3rd, the present invention by garbage loading embeading operation with control it is smelly be combined, will control it is smelly be combined with deodorization, there is provided comprehensive, more
Level deodorization unit, deodorizing device and system can be arranged and be set operation to make according to the variation of seasonal climate and weather wind direction
The industry time adjusts the melting concn ratio of deodorization liquid and liquid type, and it is good to control smelly deodorizing effect.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Structure according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is reservoir area thickness HDPE film welding structure schematic diagram；
Fig. 3 is the closed smelly cellular construction schematic diagram of control of landfill operation face antiseepage film；
Fig. 4 controls smelly deodorization unit structure diagram for the movement spraying of landfill operation face；
Fig. 5 is anchoring groove structure diagram；
Fig. 6 is the overhead mist wall deodorization unit structure diagram in ring field；
Fig. 7 is fixed impact gun deodorization unit structure diagram.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
With reference to shown in Fig. 1, the present invention provides a kind of smelly deodoration system of refuse landfill control, including：The closed control of reservoir area overlay film
The smelly unit 2 of the closed control of smelly unit 1, landfill operation face antiseepage film, ring field and the closed smelly unit 3 of control of subregion film anchoring；The reservoir area
Junk-heap body control of the overlay film smelly unit 1 of closed control in rubbish reservoir area is smelly, the closed smelly unit 1 of control of reservoir area overlay film close to or surround
The antiseepage film closed smelly unit 2 of control in landfill operation face is set, and the antiseepage film closed smelly unit 2 of control in the landfill operation face is filled out for rubbish
It is smelly to bury work surface control；The ring field and the closed smelly unit 3 of control of subregion film anchoring are arranged on outside the closed smelly unit 1 of control of reservoir area overlay film
It encloses.
The heap body that rubbish input reservoir area is formed is smooth after compacting, and reservoir area is equipped with the closed smelly unit 1 of control of reservoir area overlay film, reservoir area
Reservoir area is removed work surface and is both needed to exterior domain using the closed covering of diaphragm seal progress, to prevent rainwater by the closed smelly unit 1 of control of overlay film
It is directly entered in the junk-heap body of reservoir area, it is ensured that control foul smell cannot directly put idle discharge.With reference to shown in Fig. 2, as a kind of implementation
Example, the diaphragm seal use the thick HDPE film of more than thickness 0.5mm.Pass through sweat soldering between the adjacent thick HDPE film
Mode overlaps, and mutually lap width is respectively not less than 150mm between thick HDPE film and thick HDPE film.It is formed between thick HDPE film
Welding is strengthened in T shapes and decussation region.
It gives birth to new work surface during being runed due to refuse landfill without stopping pregnancy per landfill waste new day by day, begins daily
Before need to cut open part HDPE film overlay area, for the garbage loading embeading operation of marching into the arena on the same day, closed before field that not complete compacting whole the same day
Flat small part heap body can not carry out secondary HDPE film covering, and the junk-heap body foul smell to ensure the subregion does not leak, therefore
The closed smelly unit 2 of control of setting landfill operation face antiseepage film in the closed smelly unit 1 of control of reservoir area overlay film.
With reference to shown in Fig. 3, the antiseepage film closed smelly unit 2 of control in the landfill operation face is arranged on the landfill operation face of reservoir area
On, the lower section of the closed smelly unit 2 of control of landfill operation face antiseepage film is junk-heap body, and the top of junk-heap body is equipped with antiseepage film；Make
For a kind of embodiment, the antiseepage film thickness is 0.3mm, and the surrounding of the antiseepage film is covered in the closed smelly unit of control of reservoir area overlay film
On 1 thick HDPE film, connected by the way of sewing up between the seam of antiseepage film side.Extension of the antiseepage film surrounding on thick HDPE film
Length is not less than 2 meters, is connected by non cohesive gel between the edge of antiseepage film and thick HDPE film, can be rapidly formed in this way
The closed interim covering surface of work surface junk-heap body, but the junk-heap body foul smell that can be well controllled under film does not leak.
With reference to shown in Fig. 4, daily garbage removing cart is marched into the arena during refuse landfill operation dump rubbish during, Yi Jiqing
Scene after fortune vehicle is dumped rubbish pushes away and fills out and be compacted in flattening course, can generate foul smell, therefore, on the landfill operation face of reservoir area and also
Spraying is moved equipped with landfill operation face and controls smelly deodorization unit 7, and the landfill operation face movement spraying is controlled smelly deodorization unit 7 and is arranged on
On the closed smelly unit 2 of control of landfill operation face antiseepage film, including at least two mobile spraying apparatus, the sprinkling control of deodorization working solution is carried out
Smelly deodorization.
Mobile spraying is controlled smelly deodorizing device and is made of liquid storing barrel, plunger pump, sebific duct, spraying gun head, and equipment can from provided with wheels
It is moved freely.Clear water is noted in the liquid storing barrel that equipment carries and deodorant stoste is uniformly mixed into working solution, is carried by equipment
Plunger pump deodorization working solution is extracted from liquid storing barrel, it is uniform via sebific duct (anti-high pressure rubber pipe), the spraying gun head of manual control
Ground is sprayed onto junk-heap body surface, man-hour manually hand-held control sebific duct and spraying gun head can according to field operation it is flexible use,
Deodorization working solution can reach more than 5m through spraying gun head sprinkling range, and the activity duration begins from daily up to closing field, can be effective
Ground controls the outside loss of work surface foul smell, and it is apparent to control smelly deodorizing effect.
Reservoir area edge is equipped with ring field and the closed smelly unit 3 of control of subregion film anchoring, and the ring field and subregion film anchor closed control
Smelly unit 3 includes around the closed anchoring groove for controlling smelly unit 1 of reservoir area overlay film and is arranged on anchoring groove and extends along anchoring groove
Thick HDPE film, for the width of the thickness HDPE film not less than 6 meters, the side of thick HDPE film width direction is covered in the bottom of anchoring groove
Portion and one side, the junk-heap body bottom extension of another lateral closed smelly unit 1 of control of reservoir area overlay film；It is backfilled in the anchoring groove viscous
Soil is laid with plain concrete cover after clay compacting.
With reference to shown in Fig. 5, the thick HDPE film film heads of more than 0.5mm of 6 meters of width are overlay in the present embodiment, in anchoring groove, so
Sweat soldering carrying out film to the HDPE film for being laid with completion in advance afterwards, about 2.5m wide film heads are laid on anchoring groove after the completion of sweat soldering
In, while toward clay is backfilled in anchoring groove, the plain concrete cover of 150mm thickness is laid with after clay compacting, residue about 3.5m's wide
HDPE film extension to reservoir area junk-heap body bottom.For ensure gas do not leak, the HDPE film between reservoir area and anchoring groove with
The HDPE film welding on reservoir area surface.
With reference to shown in Fig. 6, the smelly deodoration system of refuse landfill control further includes the overhead mist wall deodorization unit in ring field, for intercepting
The foul smell of reservoir area loss around.The overhead mist wall deodorization unit in ring field includes industry control device 6 and several liquid storing barrels 43, supercharging
Pump 42, overhead mist wall 41；Several overhead mist walls 41 are set respectively around ring field and the closed smelly unit 3 of control of subregion film anchoring,
Overhead mist wall 41 is connect respectively by pipeline with booster pump 42, and booster pump 42 is also connect by pipeline with liquid storing barrel 43, the work
Device 6 is controlled with being electrically connected with liquid pump 44.
Deodorant stoste in deodorant original liquid box 45 and clear water are passed through for being mixed with liquid pump by requirement ratio uniform
Enter liquid storing barrel 43 after conjunction and form working solution, industry control device 6 is according to setting operational mode by controlling booster pump 42 by liquid storing barrel
Deodorization working solution in 43 is via adding liquid supply pipe to send to overhead mist wall 41 (atomization strong determine steel column height be more than 6m), finally
It is sprayed from top to bottom by the UPVC pipes installed on overhead mist wall 41 and spacing 2m or so atomizer, is formed and intercept atomization wall.
The fixed foul smell for intercepting reservoir area loss around, the concentration of deodorization working solution can be adjusted the system according to actual demand on a large scale
Whole, industry control device 6 can carry out Discrete control, flow control according to weather or wind direction, and deodorizing effect is good.
With reference to shown in Fig. 7, the smelly deodoration system of refuse landfill control further includes fixed impact gun deodorization unit, the fixed impact gun
Deodorization unit is arranged on 3 periphery of ring field and the smelly unit of the closed control of subregion film anchoring, including industry control device 6 and several liquid storing barrels 53,
Booster pump 52, fixed impact gun 51.In the present embodiment, several fixed impact guns 51 are closed around ring field and the anchoring of subregion film respectively
Smelly unit 3 is controlled to set, the fixed impact gun 51 around overhead mist wall 41 periphery setting, fixed impact gun 51 respectively by pipeline with
Booster pump 52 connects, and booster pump 52 is also connect by pipeline with liquid storing barrel 53, and the industry control device 6 electrically connects with booster pump 52
It connects.
Deodorant stoste in deodorant original liquid box 55 and clear water are passed through for pressing requirement ratio uniform with liquid pump 54
Enter liquid storing barrel 53 after mixing and form working solution, then by booster pump 52 by the deodorization working solution in liquid storing barrel via adding feed flow
Pipe is sent to each fixed impact gun at random with liquid reserve tank 53, and the self-priming plunger pump being finally equipped at random by fixed impact gun 51 is sent to atomization
Nozzle, then sprayed by wind turbine to aerial, more than range 30m, impact gun big gun head can 45 degree of elevations angle, the rotation of horizontal 180 degree.The system is pacified
Dress interim can fix the loss foul smell (can carry out interim position to move) for intercepting key position, deodorization working solution after implementing
Concentration can be adjusted according to actual demand, the operation of fixed impact gun can be carried out by industry control device 6 according to weather or wind direction
Time control, deodorizing effect are good.
With reference to shown in Fig. 1, ring field road is equipped between the fixed impact gun and overhead mist wall, the landfill operation face passes through
Road of marching into the arena is connect with ring field road.It marches into the arena and anchor structure, march into the arena road and landfill operation is equipped between both sides of the road and reservoir area
Junction be equipped with temporary anchoring structure.
Ring field road is equipped with the flowing smelly fog gun vehicle 8 of deodorization control.Flowing controls smelly deodorization fog gun vehicle 8 by vehicle, liquid storage
Tank, high-pressure plunger pump, liquid supply pipe, atomizer, strong fan, control system composition, effect are flowed for refuse landfill reservoir area
The dynamic smelly deodorization of control, it is bad suitable for special weather, meteorological condition, aerial moment briquettability covering is carried out under wind direction adverse conditions
Deodorization.Operation principle mixed for deodorant stoste with clear water by requirement ratio uniform after into forming work in vehicle fluid reservoir
Make liquid, sent the deodorization working solution in fluid reservoir to each via high-pressure plunger pump, high pressure liquid supply pipe by vehicle control syetem
Atomizer emits the deodorization working solution after atomization to odor source generating region finally by strong fan, and flowing control is smelly to remove
Smelly fog gun vehicle range region is more than 50m, and vehicle carries out the mobile smelly deodorization of control according to refuse landfill on-site actual situations.
Flowing control after the outfit of smelly deodorization fog gun vehicle is come into operation can motor-driven interception critical concentration is high, discharge capacity is big loss foul smell, it is motor-driven
Performance is good, and the smelly deodorizing effect of moment briquettability control is good, controls smelly deodorization broad covered area.
The foregoing is merely a prefered embodiment of the invention, is not intended to restrict the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of smelly deodoration system of refuse landfill control, which is characterized in that including：The smelly unit of the closed control of reservoir area overlay film, landfill are made
The smelly unit of the closed control of industry face antiseepage film, ring field and the closed smelly unit of control of subregion film anchoring；The closed smelly unit of control of reservoir area overlay film
It is smelly for the junk-heap body control in rubbish reservoir area, the reservoir area overlay film smelly unit of closed control close to or to surround landfill operation face antiseepage film close
The smelly unit setting of control is closed, the antiseepage film closed smelly unit of control in the landfill operation face is smelly for garbage loading embeading work surface control；The ring
Field and the closed smelly unit of control of subregion film anchoring are arranged on the smelly unit periphery of the closed control of reservoir area overlay film.
2. the smelly deodoration system of refuse landfill control according to claim 1, which is characterized in that the closed control of reservoir area overlay film
Smelly cell surface carries out closed covering using diaphragm seal, is overlapped by way of sweat soldering between the adjacent diaphragm seal,
And mutual lap width is respectively not less than 150mm between diaphragm seal and diaphragm seal.
3. the smelly deodoration system of refuse landfill control according to claim 2, which is characterized in that landfill operation face antiseepage
The closed smelly unit of control of film is arranged among the closed smelly unit of control of reservoir area overlay film, under the closed smelly unit of control of landfill operation face antiseepage film
Side is junk-heap body, and the top of junk-heap body is equipped with antiseepage film；It is smelly that the surrounding of the antiseepage film is covered in the closed control of reservoir area overlay film
On the diaphragm seal of unit, and perimetric length of the antiseepage film on diaphragm seal be not less than 2 meters, the edge of antiseepage film and diaphragm seal
Between connected by non cohesive gel.
4. the smelly deodoration system of refuse landfill control according to claim 1, which is characterized in that the ring field and subregion film anchor
Gu the smelly unit of closed control include around the closed smelly unit of control of reservoir area overlay film anchoring groove and be arranged on anchoring groove and along anchoring
The diaphragm seal of ditch extension, for the width of the diaphragm seal not less than 6 meters, the side of diaphragm seal width direction is covered in the bottom of anchoring groove
Portion and one side, the junk-heap body bottom extension of another lateral closed smelly unit of control of reservoir area overlay film；It is backfilled in the anchoring groove viscous
Soil is laid with plain concrete cover after clay compacting.
5. the smelly deodoration system of refuse landfill control according to claim 1, which is characterized in that further include the overhead mist wall in ring field
Deodorization unit, the overhead mist wall deodorization unit in ring field include industry control device and several liquid storing barrels, booster pump, overhead mist wall；Institute
State several overhead mist walls respectively around ring field and the closed control of subregion film anchoring smelly unit setting, overhead mist wall respectively by pipeline with
Booster pump connects, and booster pump is also connect by pipeline with liquid storing barrel, and the industry control device is electrically connected with booster pump.
6. the smelly deodoration system of refuse landfill control according to claim 1, which is characterized in that further include fixed impact gun deodorization
Unit, the fixed impact gun deodorization unit is arranged on ring field and the smelly unit periphery of the closed control of subregion film anchoring, including industry control device
With several liquid storing barrels, booster pump, fixed impact gun；Several fixed impact guns are smelly around ring field and the closed control of subregion film anchoring respectively
Unit is set, and fixed impact gun is connect respectively by pipeline with booster pump, and booster pump is also connect by pipeline with liquid storing barrel, the work
Device is controlled to be electrically connected with booster pump.
7. the smelly deodoration system of refuse landfill control according to claim 5 or 6, which is characterized in that the fixed impact gun ring
Around the periphery setting of overhead mist wall, ring field road is equipped between the fixed impact gun and overhead mist wall, is set on the road of the ring field
There is the flowing smelly fog gun vehicle of deodorization control.
8. the smelly deodoration system of refuse landfill control according to claim 1, which is characterized in that further include the shifting of landfill operation face
It moves spraying and controls smelly deodorization unit, it is close that the smelly deodorization unit of the landfill operation face movement spraying control is arranged on landfill operation face antiseepage film
It closes on the smelly unit of control, including at least two mobile spraying apparatus.
9. the smelly deodoration system of refuse landfill control according to claim 3, which is characterized in that the landfill operation face passes through
Road of marching into the arena is connect with ring field road.
10. the smelly deodoration system of refuse landfill control according to claim 1, which is characterized in that the diaphragm seal is thickness
The thick HDPE film of more than 0.5mm.
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| CN201810198372.8A CN108246781A (en) | 2018-03-12 | 2018-03-12 | A kind of smelly deodoration system of refuse landfill control |
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