CN107032424A - The combination cover of the suspension lid is covered and included to a kind of suspend - Google Patents
The combination cover of the suspension lid is covered and included to a kind of suspend Download PDFInfo
- Publication number
- CN107032424A CN107032424A CN201710424634.3A CN201710424634A CN107032424A CN 107032424 A CN107032424 A CN 107032424A CN 201710424634 A CN201710424634 A CN 201710424634A CN 107032424 A CN107032424 A CN 107032424A
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- Prior art keywords
- suspension
- covering part
- lid
- monomer
- suspension portion
- Prior art date
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- 239000000725 suspension Substances 0.000 title claims abstract description 142
- 239000000178 monomer Substances 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000003562 lightweight material Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 23
- 238000004332 deodorization Methods 0.000 claims description 10
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 210000004712 air sac Anatomy 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 5
- 230000008439 repair process Effects 0.000 abstract description 3
- 239000003643 water by type Substances 0.000 description 12
- 230000006872 improvement Effects 0.000 description 10
- 239000010865 sewage Substances 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
Abstract
Suspended lid the invention provides one kind, it includes suspension portion, and the suspension portion is formed by multiple suspension monomer permutation and combination, and the multiple suspension monomer is connected by connector each other, and the suspension monomer is by density is small, lightweight material is made；And covering part, the covering part is arranged on the top in the suspension portion, is also by density is small, multiple monomers are made in lightweight material and the area of the covering part is more than or equal to be covered the area of liquid level.The present invention, which is also provided, a kind of includes the combination cover of above-mentioned suspension lid.The suspension lid of the present invention includes suspension portion and covering part, and suspension portion is by multiple suspension monomer compositions, and it makes simple, easy construction；Covering part is supported by suspension portion, without any fixed support, column or strutbeam in cesspool, repair and replacement also extremely convenient.
Description
Technical field
The present invention relates to assembling field, more particularly to a kind of lid for being used to seal various liquid levels.
Background technology
Facing mankind water crisis has been undisputable fact.China is added to urban infrastructure construction and environmental protection
Input, strengthens comprehensive environmental improvement, so that gross contamination emission is effectively controlled, some areas and city environmental quality
Make moderate progress.But according to environmental monitoring results statistical analysis, China's water pollution situation is still very severe, every pollutant emission
Total amount is very big, and pollution level is still at a relatively high level.
The issue of industrial research of looking forward to the prospect institute《Chinese sewage treatment industry market prediction is reported with investment strategy planning application》
Data display, national 6,100,000 tons of total amount of sewage discharge in 2010, increases by 3.4% on a year-on-year basis, since Eleventh Five-Year Plan, China sewage row
Total amount slowdown in growth is put, 3% or so in 2010 is dropped to by 8% or so of Tenth Five-Year Plan Period.China's urban wastewater treatment ability exists
Eleventh Five-Year Plan period obtains significant increase, persistently keeps speedup again within nearly 2 years.By the end of the year 2011, national the planned city, county tire out
Meter builds up urban wastewater treatment firm 3135, and sewage treatment capacity reaches 1.36 billion cubic meters/day.The cities and towns that the whole nation is being built
Sewage Treatment Project is up to 1360, overall design ability about 2900 ten thousand steres/day.
The ponds such as multiple cesspools, garbage filter liquid pool and sewage reservoir pond in sewage treatment project are generally used to storage
Stench wastewater waste water, and foul odour would generally be distributed.If not carrying out sealing processing meeting severe contamination air to it, give
People's life causes very serious influence.At present to using glass fiber reinforced plastic flat plate covering, ledge, fluorine carbon these ponds or waters more
The fiber hanging mode such as covering, common process is first to do keel shoe, then lay on keel shoe reinforced plastic plate or
Fluorine carbon-fiber film is covered in hanging.This mode usually has following defect：（1）Complicated, manufacture difficulty is big, cost is high；（2）Make
Change difficult with short life, maintenance maintenance；（3）Spatial altitude is high, and foul smell collecting amount is big, causes that the volume of deodorizing tower is big, power consumption work(
Rate is big, operating cost is high；（4）Harmful gas concentration height, oxygen accounting are few in cover, enter interior maintenance dangerous especially big；（5）Shape
Projection, it is uncoordinated with surrounding enviroment.
Therefore it provides a kind of lid device in new, simple in construction, low cost stench waters is technology urgently to be resolved hurrily
Problem.
The content of the invention
Based on above-mentioned deficiency, the invention provides a kind of new suspension lid for stench waters.The apparatus structure is simple,
Low cost, construction is simple, it is adaptable to various types of stench waters.
The present invention is adopted the following technical scheme that：
One kind, which suspends, to be covered, and it includes
Suspension portion, the suspension portion is formed by multiple suspension monomer permutation and combination, and the multiple suspension monomer passes through each other
Connector is connected, and the suspension monomer is by density is small, lightweight material is made；And
Covering part, the covering part is arranged on the top in the suspension portion, and the covering part area be more than or equal to it is described many
Individual suspension monomer and the contact area sum of the covering part.
Wherein, when the suspension portion is swum on liquid level, the distance between the covering part and described liquid level are not less than
10cm。
Wherein, the covering part is made up of rigid material, and the multiple suspension monomer is evenly distributed.
Wherein, the covering part includes multiple covering monomers, and multiple covering monomers are removably arranged on described outstanding
In floating portion.
Wherein, the density for preparing the material of the suspension monomer is 10 ~ 20 ㎏/m3.
Wherein, the covering part is fabricated from a flexible material；The suspension portion is gasbag-type suspension portion, and the gasbag-type suspends
Portion is made up of multiple air bags, and the material of the air bag is fiber cloth.
Wherein, the gasbag-type suspension portion includes edge air bag ring and communicated air bags pipe, wherein the edge air bag ring is
Closed airbag circle, the communicated air bags pipe is arranged on the centre of the edge air bag ring.
The present invention also provides a kind of combination cover, and the combination cover is used to seal stench liquid level, and the combination cover includes suspending
Lid and deodorization pipeline, wherein the lid that suspends is above-mentioned suspension lid, the deodorization pipeline includes negative-pressure collecting tube, the negative pressure
Collecting pipe passes through the covering part, and the negative-pressure collecting tube is fixed in the covering part, and the entrance of the negative-pressure collecting tube
End is at the gap in the suspension portion.
The beneficial effects of the invention are as follows：
（1）The suspension lid of the present invention includes suspension portion and covering part, suspension portion by multiple suspension monomer compositions, its make it is simple,
Easy construction；Covering part is supported by suspension portion, without any fixed support, column or strutbeam in cesspool, repair and replacement also pole
For convenience；
（2）Because covering part is supported by suspension portion, therefore the whole lid that suspends is without just can be with framework, no by liquid discharge in pond
Influence the normal operation of existing equipment facility；
（3）With it is existing first take keel shoe re-lay reinforced plastic plate hanging cover fluorine carbon-fiber film compared with, suspension lid of the invention
Keel shoe need not be set up, small investment, operation maintenance are few, and service life is long；The whole lid engineering time that suspends is short, operating expenses
It is low；
（4）Due to suspension portion be by multiple suspension monomer compositions, therefore its design amplitude of accommodation it is very big, it is applied widely,
The liquid level of various rules or irregular shape can be applied to, simultaneously because covering part surfacing, will not protrude, so as to reach
It is harmonious with surrounding environment.
Brief description of the drawings
The overall schematic for the embodiment three that Fig. 1 covers for the suspension of the present invention；
Fig. 2 is the schematic cross-sectional view of the suspension lid shown in Fig. 1；
The overall schematic of the covering part for the embodiment six that Fig. 3 covers for the suspension of the present invention；
The overall schematic in the suspension portion that Fig. 4 covers for the suspension of embodiment six；
Fig. 5 is the partial cutaway view schematic in the suspension portion shown in Fig. 4；
Fig. 6 is the schematic cross-sectional view of the combination cover shown in embodiment eight.
Embodiment
The present invention is described in detail below in conjunction with embodiment and accompanying drawing.It should be noted that in the case where not conflicting,
The feature in embodiment and embodiment in the application can be mutually combined.
Embodiment one
The present embodiment provides a kind of lid that suspends, and it includes suspension portion and covering part, and wherein suspension portion is arranged by multiple suspension monomers
Combination is formed, and is connected by connector to keep the stabilization of suspension block between multiple suspension monomers, wherein the suspension monomer by
Density is small, lightweight material is made；The upper surface of multiple suspension monomers is in same level.The size of suspension monomer can be with
It is identical, different size of suspension monomer can also be designed according to actual needs.The covering part is set（Covering）Suspended described
The top in portion, and the covering part area be more than or equal to the multiple suspension monomer and the covering part contact area it
With.
Suspension monomer in the present embodiment can small, lightweight, bulky material is made by density column constitute,
It can also be air bag；Connector between suspension monomer can be T-steel frame, H profile steel frame, screw rod, bolt, U-type groove etc.；Covering
Portion can be made up of rigid material, can also be fabricated from a flexible material.The outer rim of covering part should be with needing sealed pond
Inwall is adapted.Convenient by the way of suspension monomer composition suspended substance, repair and replacement are simple, while cost is low.General, cover
The surface area of cap is 1.2 ~ 1.6 with multiple suspension monomers and the ratio of the contact area sum of covering part：1.
The suspension portion of the suspension lid of the present invention is using density is small, lightweight material is made, and pass through that suspension portion produces is floating
Power comes Support cover portion, therefore the suspension lid of the present invention need not install keel shoe, it is not necessary to mounting bracket etc. in pond, because
This installation is very convenient, the cesspool for the various stench liquid that are particularly suitable for use in.Installing simultaneously need not be by liquid in pond when suspending lid
Discharge can just be installed, and the normal operation of existing equipment facility is not influenceed.The specific design of suspension portion and covering part can basis
The actual conditions in sealed pond are needed to be designed.
Embodiment two
The present embodiment is the improvement carried out on the basis of embodiment one, and the disclosure of embodiment one should be included in this implementation
In example disclosure.In the present embodiment, when the suspension portion is swum on liquid level, between the covering part and the liquid level
Distance be not less than 10cm.It is to avoid covering part from being in contact with liquid level as far as possible so to set.More excellent, suspension monomer
Height in immersion pond must not exceed the 60% of the height of suspension monomer.
Embodiment three
The present embodiment is the improvement carried out on the basis of embodiment one, and the disclosure of embodiment one should be included in this implementation
In example disclosure.
Referring to Fig. 1 and Fig. 2, suspension lid 100 is provided with pond 001.The suspension lid includes suspension portion 110 and covering part
120, wherein suspension portion 110 is formed by multiple permutation and combination of suspension monomer 111, and multiple suspension monomers 111 are connected by connector
Connect so that suspension monomer is horizontal and vertical is fixed on liquid level, then covering part is arranged in suspension portion.It should be noted that
For convenience, the suspension portion part exposure in Fig. 1, covering part should be covered with the surface in whole pond when actual use.
Covering part 120 in the present embodiment is made up of rigid material, and rigid material can be glass fiber reinforced plastic flat plate, glass steel tile
Stupefied plate etc..The sectional area of suspension monomer can be the same or different, gap and suspension between two neighboring suspension monomer
Shape of monomer etc. can be determined according to actual needs.Figure it is seen that the cross-sectional area of the suspension monomer in pond is endless
It is exactly the same, that is to say, that the suspension monomer in Fig. 1 is two or more.General, the covering part in the present embodiment is firm
Property material suspension lid be generally used for the waters of regular pattern composite inwall.The suspension lid of rigid material is trampled without any wind than stronger
Danger.
It is general, the weight of the load of suspension portion carrying=arrange liquid, and the carrying of suspension portion load=（A-hundred-year
Sleet is 1000kg/m according to web material inquiry3）The carrying of the gross weight of the load G2+ suspension systems of+N number of people, i.e. suspension portion
Load=ρ1*v1=ρ1*S1*h1+ connector ρ2*v2+ suspension body weight ρ3*v3）, wherein v3=v3’+v3", wherein v3' it is that suspended substance is arranged
The volume of liquid, v3" it is volume of the suspended substance on liquid level.Wherein ρ1The density of the material used for covering part, S1It is close to need
The surface area in the waters of envelope, h1For the thickness of covering part.It can be designed according to actual needs after the volume V for calculating suspension portion
Spacing between the size and suspension monomer of suspension monomer.It is general, the contact area of multiple suspension monomers and covering part it
With with the surface area ratio of covering part be 0.15：1.
The area of such as cesspool is the ㎡ of 35m*35m=1225, and distance the suspend distance of lid in suspension portion is 0.1m, it is known that outstanding
The density of floating head is 1.7T/m3, and thickness is 0.003m, and 3.7 m33G1 of v=35*35*0.003 ≈=ρ 1*v draw G1=3.7*1.7
About 1 ton of 6.3 tons of ≈, about 1 ton of the load G2 that sets foot on of people and winter snowy load G3, then G it is total=8.3 tons.V=G is total/ρ=8.3/
The contact area sum of ρ water=8.3m3, that is, load=8.3m3 that suspension portion is carried, multiple suspension monomers and covering part is with covering
The surface area ratio of cap is 0.15：1=x:The thickness of the ㎡ covering parts of 1225 area x for drawing suspension portion=183.75 is that h suspends
The area in load/suspension portion of portion's carrying is h=8.3m3/183.75 ㎡=0.045m, in the case where suspension portion height is certain I
Just by 183.75 ㎡ suspension portion reasonable Arrangement in 1225 ㎡ pond.
Example IV
The present embodiment is the improvement carried out on the basis of embodiment three, and the disclosure of embodiment three should be included in this implementation
In example disclosure.
Further, the covering part 200 includes multiple covering monomers, that is, covering part 200 is not an entirety,
It is that, by multiple covering monomer compositions, single covering monomer can be dismantled, and whole covering part can be fixed in suspension portion,
Can also only it ride upon in suspension portion, that is to say, that covering monomer is removably arranged in the suspension portion.Each piece covers
Sheet body is all independently built, and can arbitrarily be opened, be dismantled, and is so patrolled, is observed equipment pole in situation in pond, and maintenance pond
For convenience.
Embodiment five
The present embodiment is the improvement carried out on the basis of embodiment three, and the disclosure of embodiment three should be included in this implementation
In example disclosure.
In order that obtaining suspension lid of the invention firmly, the density for preparing the material of the suspension monomer is 10 ~ 20 ㎏/m3.
Embodiment six
The present embodiment is the improvement carried out on the basis of embodiment one, and the disclosure of embodiment one should be included in this implementation
In example disclosure.
Referring to Fig. 3 and Fig. 4, suspension lid of the invention includes the covering in suspension portion 210 and covering part 220, the present embodiment
Portion is fabricated from a flexible material, and flexible material can be small, lightweight density, anti-corrosion, impermeable, air-locked fiber cloth；Suspend
Portion 210 is gasbag-type suspension portion, and the foul smell degree of liquid is considered during this airbag design and the number of times of ventilation is needed.So as to really
Determine the number of the arrangement of air bag.The gasbag-type suspension portion 210 is made up of multiple air bags, and the material of the air bag is tieed up for alkali-free glass
Cloth.Glass-fiber-fabric advantage is：It is lightweight, decay resistance height, validity period length, ageing-resistant, easy construction, reduce cost, improve work
Make efficiency.
With being for embodiment one, the suspension lid in the present embodiment is suspended flexible lid, and it is as suspension using air bag
Portion, fiber cloth is covering part, and fiber cloth is close in gasbag-type suspension portion and forms the lid that suspends.Due to gasbag-type suspension portion and
The covering part of fiber cloth can be compressed, therefore the suspension lid of the covering part of the flexible material in the present embodiment is applied to rule
Or the waters of irregular inwall, as the pond 002 in Fig. 3 is irregular shape.Covering part and suspension portion during use
Contact surface is fitted completely.
The global shape of airsac tube can be the variously-shaped flexible air-bag pipe such as circle, ellipse, rectangle.It is first during making
Suspension portion is first made, then will be in ready-made suspension portion（Gasbag-type）Top do covering part with the fiber cloth of equal material, cover
The contact surface of cap and airsac tube is completely combined.
Embodiment seven
The present embodiment is the improvement carried out on the basis of embodiment six, and the disclosure of embodiment six should be included in this implementation
In example disclosure.
Referring to Fig. 3, the gasbag-type suspension portion 210 includes edge air bag ring 211 and communicated air bags pipe 212, wherein described
Edge air bag ring 211 is closed airbag circle, and the communicated air bags pipe 212 is arranged on the centre of the edge air bag ring, general
Need to design multiple communicated air bags pipes.The shape of closed airbag circle is substantially with needing the shape in sealed pond identical or bigger
Area in pond, closed airbag circle can completely fit with the inwall in pond, and communicated air bags pipe is on the one hand to closed airbag circle
Support is provided, covering part is on the other hand also support, it is ensured that the surfacing of covering part, the quantity and spacing of communicated air bags pipe
Determine according to actual needs.The irregular waters of inwall can be adapted it to by adjusting the aeration quantity of edge air bag ring.It is multiple
Connected between communicated air bags pipe, but there may be gap between airsac tube.
Embodiment eight
The present embodiment is the improvement carried out on the basis of embodiment one to six, and the disclosure of embodiment one to six should be included
In the present embodiment disclosure.
Referring to Fig. 5 and Fig. 6, the present embodiment provides a kind of combination cover for being used to seal stench liquid level, and the combination cover has simultaneously
There are deodorization functions, the combination cover includes the suspension lid and deodorization pipeline described in preceding any embodiment, and the deodorization pipeline includes
Negative-pressure collecting tube 130, the negative-pressure collecting tube 130 is through the covering part and close to the liquid level of cesspool, and the negative pressure is collected
Pipe 130 is fixed in the covering part 120, and the arrival end of the negative-pressure collecting tube is located at the gap in the suspension portion,
The other end of negative-pressure collecting tube is provided with blower fan.Negative-pressure collecting tube all can be fixed in covering part, can also only negative pressure
The two ends of collecting pipe are fixed in covering part.Combination cover in the present embodiment can solve the foul smell of various stench liquid levels.Simultaneously
Suspension lid in the present embodiment reduces the distance of suspension and the water surface, and the contact with the zero distance of sewage level of deodorization pipeline can
So that the volume that negative pressure collects foul gas is greatly reduced so that negative pressure collects the follow-up improvement such as power of fan, deodorizing tower volume
Installations and facilities investment is reduced, and operating cost is greatly lowered.
The present embodiment then considers the situation for needing to be capped waters, the operating mode in waters when designing（Odor concentration and to ring around
The influence in border）Determine rate of ventilation n.Assuming that the surface area for needing sealed waters is S1, then the surface area of covering part is S1,
The water surface to the height between covering part be h2, then the deodorization total blast volume N=S1*h in deodorization waters is needed2*n.By total blast volume N/ wind speed V
Wind can draw the cross-sectional area of negative-pressure collecting tube, by circular area formula S=π r2Outlet pipe radius r is obtained, it can thus be appreciated that negative pressure is collected
Pipe caliber D.Contrasted according to the height that the caliber and suspension of negative-pressure collecting tube emerge, if what suspension emerged
Highly it is less than negative-pressure collecting tube caliber, without adjusting the quantity in suspension portion, because our negative-pressure collecting tube inlet scoop is opened upwards
Hole, negative pressure collecting effect is not influenceed；If the height that suspension emerges is more than negative-pressure collecting tube caliber, need to reduce suspending
The quantity of thing, to reduce the height that suspension emerges, so as to reduce negative pressure collected volume.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
- The lid 1. one kind suspends, it is characterised in that includingSuspension portion, the suspension portion is formed by multiple suspension monomer permutation and combination, and the multiple suspension monomer passes through each other Connector is connected, and the suspension monomer is by density is small, lightweight material is made；AndCovering part, the covering part is arranged on the top in the suspension portion, and the covering part area be more than or equal to it is described many Individual suspension monomer and the contact area sum of the covering part.
- 2. the lid according to claim 1 that suspends, it is characterised in that described to cover when the suspension portion is swum on liquid level The distance between cap and the liquid level are not less than 10cm.
- 3. the lid according to claim 1 that suspends, it is characterised in that the covering part is made up of rigid material, the multiple Suspension monomer is evenly distributed.
- 4. the lid according to claim 3 that suspends, it is characterised in that the covering part includes multiple covering monomers, Duo Gesuo Covering monomer is stated removably to be arranged in the suspension portion.
- 5. it is according to claim 3 suspend lid, it is characterised in for preparing the suspension monomer material density be 10 ~ 20㎏/m³。
- 6. the lid according to claim 1 that suspends, it is characterised in that the covering part is fabricated from a flexible material；It is described to suspend Portion is gasbag-type suspension portion, and the gasbag-type suspension portion is made up of multiple air bags, and the material of the air bag is fiber cloth.
- 7. the lid according to claim 6 that suspends, it is characterised in that the gasbag-type suspension portion includes edge air bag ring and company Logical airsac tube, wherein the edge air bag ring is closed airbag circle, the communicated air bags pipe is arranged on the edge air bag ring It is middle.
- 8. a kind of combination cover, it is characterised in that the combination cover is used to sealing stench liquid level, the combination cover include suspending lid and Deodorization pipeline, wherein the lid that suspends is the suspension lid described in claim 1 to 7 any one, the deodorization pipeline includes negative Collecting pipe is pressed, the negative-pressure collecting tube passes through the covering part, and the negative-pressure collecting tube is fixed in the covering part, and institute The arrival end for stating negative-pressure collecting tube is located at the gap in the suspension portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710424634.3A CN107032424A (en) | 2017-06-07 | 2017-06-07 | The combination cover of the suspension lid is covered and included to a kind of suspend |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710424634.3A CN107032424A (en) | 2017-06-07 | 2017-06-07 | The combination cover of the suspension lid is covered and included to a kind of suspend |
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| CN107032424A true CN107032424A (en) | 2017-08-11 |
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| CN201710424634.3A Pending CN107032424A (en) | 2017-06-07 | 2017-06-07 | The combination cover of the suspension lid is covered and included to a kind of suspend |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410528A1 (en) * | 1989-07-24 | 1991-01-30 | Bernadinus Franciscus Antonius Siemerink | Assembly for covering a basin for liquids |
| WO2005108299A1 (en) * | 2004-05-06 | 2005-11-17 | Hayden John Stein | A floating cover system for a body of liquid |
| CN202415199U (en) * | 2012-01-02 | 2012-09-05 | 青岛金海晟环保设备有限公司 | Suspension cable capping device of sewage tank |
| CN104314163A (en) * | 2014-09-19 | 2015-01-28 | 深圳市维拓空间膜技术开发有限公司 | Combined assembled floating body following sewage pool covering film sealing unit and sealing cover |
| CN207108523U (en) * | 2017-06-07 | 2018-03-16 | 北京佳和兴环保工程有限公司 | A kind of combination cover for suspending lid and including the suspension lid |
-
2017
- 2017-06-07 CN CN201710424634.3A patent/CN107032424A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410528A1 (en) * | 1989-07-24 | 1991-01-30 | Bernadinus Franciscus Antonius Siemerink | Assembly for covering a basin for liquids |
| WO2005108299A1 (en) * | 2004-05-06 | 2005-11-17 | Hayden John Stein | A floating cover system for a body of liquid |
| CN202415199U (en) * | 2012-01-02 | 2012-09-05 | 青岛金海晟环保设备有限公司 | Suspension cable capping device of sewage tank |
| CN104314163A (en) * | 2014-09-19 | 2015-01-28 | 深圳市维拓空间膜技术开发有限公司 | Combined assembled floating body following sewage pool covering film sealing unit and sealing cover |
| CN207108523U (en) * | 2017-06-07 | 2018-03-16 | 北京佳和兴环保工程有限公司 | A kind of combination cover for suspending lid and including the suspension lid |
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Application publication date: 20170811 |