CN105804225A - Plastic discarding type rainwater tank - Google Patents
Plastic discarding type rainwater tank Download PDFInfo
- Publication number
- CN105804225A CN105804225A CN201610153507.XA CN201610153507A CN105804225A CN 105804225 A CN105804225 A CN 105804225A CN 201610153507 A CN201610153507 A CN 201610153507A CN 105804225 A CN105804225 A CN 105804225A
- Authority
- CN
- China
- Prior art keywords
- rainwater
- tank body
- parts
- abandoned stream
- arranges
- Prior art date
- 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.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000010865 sewage Substances 0.000 claims abstract description 7
- 230000008676 import Effects 0.000 claims description 46
- 239000000956 alloy Substances 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
- 239000011651 chromium Substances 0.000 claims description 10
- 229910052804 chromium Inorganic materials 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 4
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 claims description 4
- 239000010941 cobalt Substances 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 4
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 4
- PNXOJQQRXBVKEX-UHFFFAOYSA-N iron vanadium Chemical compound [V].[Fe] PNXOJQQRXBVKEX-UHFFFAOYSA-N 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- 239000010955 niobium Substances 0.000 claims description 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 4
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 229920002223 polystyrene Polymers 0.000 claims description 4
- 239000010453 quartz Substances 0.000 claims description 4
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 4
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052788 barium Inorganic materials 0.000 claims description 3
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 3
- 239000000292 calcium oxide Substances 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 229910052706 scandium Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 11
- 239000003677 Sheet moulding compound Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- -1 as: wooden Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000600 Ba alloy Inorganic materials 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 229910001257 Nb alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000542 Sc alloy Inorganic materials 0.000 description 1
- 229910000676 Si alloy Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910001278 Sr alloy Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/06—Unsaturated polyesters
-
- 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
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Sewage (AREA)
Abstract
The invention relates to the field of rainwater integrated application and aims at providing a plastic discarding type rainwater tank which can remarkably improve the quality of collected rainwater. According to the technical scheme, the plastic discarding type rainwater tank comprises a tank body, a rainwater inlet is formed in the upper portion of the tank body, a discarding port and a manual control water outlet are formed in the lower portion of the tank body, and the discarding port is connected with a sewage pipe network; the diameter of the rainwater inlet is larger than the diameter of the discarding port, and a ball float valve is arranged at the discarding port; the ball float valve is in a turned-on state when the water level in the tank body is lowered than a certain height and is in a turned-off state when the water level in the tank body reaches the certain height. The plastic discarding type rainwater tank can remarkably improve the quality of the collected rainwater, and then the level of rainwater applications is improved.
Description
Technical field
The present invention relates to rainwater integrated application field, be specifically related to rainwater-collecting equipment.
Background technology
Economic fast development consumes along with the rapid of various resources, as: oil, natural gas, fresh water etc..And resource consumes the fast development that govern economy excessively, so energy-conserving and environment-protective have become as the common theme of the world today.Under the theory of energy-conserving and environment-protective, the integrated application of rainwater is undoubtedly one of key technology therein.In the various equipment utilizing rainwater, rainwater-collecting equipment not only acts as collects the effect storing rainwater, is also the prerequisite of other application modes realization.
Wherein rainwater tank is as a kind of important rainwater-collecting equipment, can lay on the ground, it is collected from roofing or the rainwater of other torrent fields, in tank after simple process, is used for watering greenery patches, carwash, supplementing the multiple use such as landscape water, road flushing by water storage by automation equipment in tank.Being typically provided with water level metering device in tank, when reaching low water level, prompting introduces other water sources.This equipment is widely used in the regions such as small building, villa, washing bay and residential quarters, can collect local use rainwater on the spot.But the rainwater that existing rainwater tank is collected is mostly early-stage rainwater, owing to early-stage rainwater impurity content is high, it is impossible to be directly used in pouring, carwash or view moisturizing etc., easily cause secondary pollution after using.
Summary of the invention
It is an object of the invention to provide the plastics abandoned stream formula rainwater tank of a kind of rainwater quality significantly improving collection.
For achieving the above object, the technical solution adopted in the present invention is: a kind of plastics abandoned stream formula rainwater tank, including tank body, described tank body top arranges rainwater import, and bottom arranges abandoned stream mouth and Artificial Control outlet, and described abandoned stream mouth is connected with sewage network.The bore of described rainwater import is more than the bore of abandoned stream mouth, and described abandoned stream mouth place arranges ball-cock assembly.Described ball-cock assembly be in tank body water level lower than certain altitude time open, when reaching a certain height close state.
Preferably, described tank body top arranges the first overfall, and described first overfall is connected with Storm Sewer Network.
Preferably, described rainwater import is in being vertically provided at tank body top, and the tank interior of described rainwater import department arranges buoyancy aid sprue, and described buoyancy aid sprue and rainwater import cooperate, and buoyancy aid sprue can pump along guidance set.The surface that described rainwater import is positioned at outside tank body arranges the second overfall, and described second overfall is connected with Storm Sewer Network.
Preferably, described guidance set includes lead, and described lead, in being vertically provided at tank interior, described lead arranges dovetail groove, arranges slide block in described dovetail groove, and described slide block is connected by connecting rod and buoyancy aid sprue are fixing.
Preferably, the inner tank wall of described rainwater import side arranging limit assembly, described limit assembly includes the vertical mounting post being fixed on inner tank wall, and described mounting post lower end is hinged with one end of positive stop strip, and the other end of described positive stop strip is relative with buoyancy aid sprue.Fixing with one end of back-moving spring in the middle part of described mounting post and be connected, the other end of described back-moving spring is fixing with in the middle part of positive stop strip to be connected.Being additionally provided with the metal ball float of hollow in described tank body, described metal ball float is connected with one end of stay cord, and the other end of described stay cord is connected with one end of the remotely mounted post of positive stop strip.
Preferably, described rainwater import top is connected with centrifugal filtration mechanism, described centrifugal filtration mechanism includes the cavity of circular arc, first dividing plate and second partition are set in described cavity, cavity is divided into the first outlet, the second outlet, the 3rd outlet by outside to inner side by described first dividing plate and second partition successively, described first outlet and the 3rd outlet are connected with sewage network, and described second outlet is connected with rainwater import.
Preferably, described tank body top arranges inspection socket, and described inspection socket place arranges sealing lid able to turn on or off.
Preferably, described tank body is made up of SMC material, and described SMC material is made up of following weight portion: unsaturated polyester resin 80 parts, polystyrene 23 parts, polymethyl methacrylate 17 parts, 85 parts of periporate quartz, roving glass fiber 120 parts, barium stearate 6.5 parts, peroxidized t-butyl perbenzoate 3 parts, N-phenylmaleimide 2.5 parts, the double; two stearic amide 4.5 parts of vinyl, molybdenum bisuphide 2.5 parts, calcium oxide 2 parts.
Preferably, described metal ball float is made up of alloy material, and described alloy material is made up of following weight portion: ferrum 80 parts；Chromium 9 parts；8.5 parts of nickel；2 parts of manganese；Silicon 5 parts；Cobalt 2；0.8 part of iridium；Titanium 0.5 part；Niobium 0.5 part；Scandium 0.3 part；0.2 part of strontium；Barium 0.2 part；The vanadium content vanadium iron bianry alloy more than 40% 8 parts.
Beneficial effects of the present invention embodies a concentrated reflection of, it is possible to improve the quality of the rainwater collected significantly, thus improving the level of rainwater application.Being embodied in, at the initial stage of rainfall, rainwater enters tank body by rainwater import.Now owing to tank interior water level is relatively low, ball-cock assembly is in the state opened, and rainwater is directly discharged from abandoned stream mouth.Along with the carrying out of rainfall, the impurity that rainwater carries is also fewer and feweri.Now owing to the bore of rainwater import is less than abandoned stream mouth, the water level in tank body is gradually increasing, and when water level arrives certain altitude, ball-cock assembly is closed, and starts collect clean rainwater and store in tank body.When needs use, it is possible to release either directly through Artificial Control outlet and use.Comparing with traditional device storing rainwater of directly collecting, early-stage rainwater can reasonably be thrown aside by the present invention.It is greatly improved the quality of the rainwater collected.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is one of the present invention preferred embodiment schematic diagram；
Fig. 3 is the enlarged drawing in A portion in Fig. 2；
Fig. 4 is the scheme of installation of slide block；
Fig. 5 is the B-B direction view of structure shown in Fig. 4；
Fig. 6 is the structural representation of centrifugal filtration mechanism；
Fig. 7 is another preferred embodiment schematic diagram of the present invention.
Detailed description of the invention
In conjunction with a kind of plastics abandoned stream formula rainwater tank shown in Fig. 1-7, including tank body 1, described tank body 1 can be various shape, such as cylinder, cuboid etc., the shape such as namely longitudinal cross-section is rounded, square, wherein preferably tank body 1 is cylindrical, and the impurity that such tank body 1 deposits in bottom is less, easily facilitates cleaning.Described tank body 1 top arranges rainwater import 2, described tank body 1 top arranges rainwater import 2 and is not limited to tank body 1 upper surface, such as when tank body 1 is cylindrical, described tank body 1 top arranges the top that rainwater import 2 both can be termination, tank body 1 both sides and arranges rainwater import 2, can also be that tank body 1 side face above arranges rainwater import 2, shown in Fig. 1, it is that actually the top of tank body 1 left and right sides end face can also arrange rainwater import 2 in tank body 1 surface configuration rainwater import 2 above.Certainly, if tank body 1 is cuboid, then rainwater import 2 can be arranged on tank body 1 upper surface or the top of tank body 1 side all around.Described tank body 1 bottom arranges abandoned stream mouth 4 and Artificial Control outlet 6, when tank body 1 is cylindrical, and position contrary with top on the side face that the bottom of described bottom i.e. termination, tank body 1 both sides or tank body 1 are positioned below.When tank body 1 is in cuboid, the lower surface of described bottom i.e. tank body 1 or the bottom of side.Described abandoned stream mouth 4 is connected with sewage network.The bore of described rainwater import 2 is more than the bore of abandoned stream mouth 4, and described abandoned stream mouth 4 place arranges ball-cock assembly 5.Described ball-cock assembly 5 in tank body 1 in water level lower than certain altitude time open, the state closed when reaching a certain height.When namely the water level in tank body 1 reach a certain height, the ball float of ball-cock assembly 5 floats and makes ball-cock assembly 5 close, and water level lower than this height time, the ball float of ball-cock assembly 5 falls to making ball-cock assembly 5 open.
In use, at the initial stage of rainfall, rainwater enters tank body 1 by rainwater import 2 to the present invention.Now owing to initial stage charge for remittance amount is less, tank body 1 water level inside is relatively low, and ball-cock assembly 5 is in the state opened all the time, and rainwater is directly discharged from abandoned stream mouth 4.Along with the carrying out of rainfall, the impurity that rainwater carries is also fewer and feweri, and charge for remittance amount is also increasing.Entering the rainwater in tank body 1 more than the rainwater discharged from abandoned stream mouth 4 by rainwater import 2, now the water level in tank body 1 is gradually increasing, and when water level arrives setting height, ball-cock assembly 5 is closed, just can by clean rainwater-collecting and store in tank body 1.Comparing with traditional collection device directly collecting rainwater, early-stage rainwater can reasonably be thrown aside by the present invention.It is greatly improved the quality of the rainwater collected.After water in tank body 1 uses, in tank body 1, water level reduces, and ball-cock assembly 5 is opened, and in tank body 1, remaining rainwater is discharged from abandoned stream mouth 4, enters next one circulation.In order to improve the versatility of invention further, described tank body 1 top arranges the first overfall 3, and described first overfall 3 is connected with Storm Sewer Network, and so excessive rainfall just can be imported in the middle of Storm Sewer Network or other storage facilities by the first overfall 3.
Can directly utilize although the rainwater quality of rainfall middle and late stage is higher, but still inevitably carry certain impurity.In order to avoid the impurity in middle and late stage rainwater deposits in tank body 1, can also be optimized for further, described rainwater import 2 is in being vertically provided at tank body 1 top, and the internal buoyancy aid sprue 7 that arranges of the tank body 1 at described rainwater import 2 place, described buoyancy aid sprue 7 cooperates with rainwater import 2.Described buoyancy aid sprue 7 adopts light material to make, it is possible to float in water, as: wooden, plastics etc..Buoyancy aid sprue 7 shape and size match with rainwater import 2, and in conjunction with Fig. 2, shown in 3, rainwater import 2 bottom is tapered, then the top of buoyancy aid sprue 7 is taper of the same size with it.Certainly, above-mentioned shape also not only limit by buoyancy aid sprue 7, if can in tank body 1 water level to peaking time block rainwater import 2.The surface that described rainwater import 2 is positioned at outside tank body 1 arranges the second overfall 8, and described second overfall 8 is connected with Storm Sewer Network, and when in tank body 1, water level is in peak value, rainwater import 2 is blocked by buoyancy aid sprue 7.Rainwater can be directly entered Storm Sewer Network along the second overfall 8.Thus significantly reduce the impurity in rainwater to deposit in tank body 1.In order to improve the stability of buoyancy aid sprue 7 motion, it is additionally provided with guidance set in tank body 1, described buoyancy aid sprue 7 can pump along guidance set, preferred guidance set includes lead 9, internal in being vertically provided at tank body 1 in conjunction with lead 9 described shown in Fig. 2,3,4, described lead 9 arranges dovetail groove 10, in described dovetail groove 10, slide block 11 is set, described slide block 11 is connected by connecting rod 12 is fixing with buoyancy aid sprue 7, so, buoyancy aid sprue 7 just can pump along lead 9, and stability is higher.
In use for some time, its inside should be carried out tank body 1 by staff, it is to avoid impurity takes care of the pence to deposit and blocks abandoned stream mouth 4 and Artificial Control outlet 6 after long-term use.Certainly, the present invention can also be optimized for further, tank body 1 inwall of described rainwater import 2 side arranges limit assembly, described limit assembly includes the vertical mounting post 13 being fixed on tank body 1 inwall, described mounting post 13 lower end is hinged with one end of positive stop strip 14, and the other end of described positive stop strip 14 is relative with buoyancy aid sprue 7.Fixing with one end of back-moving spring in the middle part of described mounting post 13 and be connected, the other end of described back-moving spring is fixing with in the middle part of positive stop strip 14 to be connected, and described back-moving spring generally adopts helical spring, naturally it is also possible to adopt other to have the parts of identity function.Being additionally provided with the metal ball float 16 of hollow in described tank body 1, described metal ball float 16 is connected with one end of stay cord 17, and the other end of described stay cord 17 is connected with one end of the remotely mounted post 13 of positive stop strip 14.By such design, will not directly with water level decreasing in buoyancy aid sprue 7 process that water level falls after rise in tank body 1, but limited bar 14 is held.Only when the water level decreasing in tank body 1 is to time minimum, owing to metal ball float 16 is not affected by the effect of buoyancy, its gravity is relatively big, and by drop-down for positive stop strip 14, now rainwater import 2 no longer blocked by buoyancy aid sprue 7.So, buoyancy aid sprue 7 is just more stable, it is not likely to produce and rocks, thus being greatly improved the service life of the present invention, also reduce the maintenance cost of the present invention, such setting simultaneously also avoid abandoned stream mouth 4 water level in tank body 1 higher time lose abandoned stream function situation occur, such as when first time rainfall, the rainwater collected in tank body 1 reaches peak value, when the water in tank body 1 after rainfall stops not using completely, ball-cock assembly 5 is still within the state closed, when second time rainfall, the rainwater at rainfall initial stage will directly be collected by tank body 1, thus causing secondary pollution.After arranging limit assembly, the early-stage rainwater of second time rainfall will be blocked outside tank body 1 by buoyancy aid sprue 7.Certainly, if the rainwater in tank body 1 uses very fast relatively frequent, then limit assembly can be set.
Better way is, in conjunction with Fig. 6, shown in 7, described rainwater import 2 top is connected with centrifugal filtration mechanism, described centrifugal filtration mechanism includes the cavity 18 of circular arc, in described cavity 18, the first dividing plate and second partition are set, cavity 18 is divided into the first outlet 19, second by outside to inner side and exports the 20, the 3rd outlet 21 by described first dividing plate and second partition successively, and described first outlet 19 and the 3rd outlet 21 are connected with sewage network, and described second outlet 20 is connected with rainwater import 2.Rainwater, before entering rainwater import 2, first passes through the filtration of centrifugal filtration mechanism, precipitate and floating thing is greatly reduced.Concrete workflow is, at rainstorm weather, rainwater with impurity is entering after cavity 18, circular arc wall along cavity 18 is advanced, due to subject to centrifugal forces, heavier precipitate mixes a part of rainwater and exports 19 discharges from first, and lighter floating thing mixes part rainwater and exports 21 discharges from the 3rd.And cleaner rainwater is by the second outlet 20 entrance rainwater import 2.The impurity content in rainwater can be reduced further, thus improving rainwater quality by such setting.When rainfall is less, rain and impurity content is high, should not utilize, and now owing to amount of rainfall is few, inertia is little, and rainwater will export 21 along the 3rd and be expelled directly out.In normal conditions, rainfall is moderate, and rainwater exports 20 entrance rainwater imports 2 just by second.
For the ease of the situation within maintenance and observation tank body 1, preferably arranging inspection socket 30 at described tank body 1 top under normal circumstances, described inspection socket 30 place arranges sealing lid able to turn on or off.Hinged with the tank body 1 at inspection socket 30 place for example with sealing lid, the mode then locked again realizes able to turn on or off.Can also be directly the screw thread cooperated is set on inspection socket 30 and sealing lid 30, screw when being turned on and off or unscrew.Can certainly be that other have the mode of same effect.If tank body 1 volume is bigger on this basis, it is also possible to arrange the cat ladder led within tank body 1 at inspection socket 30 place.Staff can open inspection socket 30 and observes the situation within tank body 1 or enter tank body 1 inside by inspection socket 30.When tank body 1 is cylindrical, owing to tank body 1 end face is cambered surface, inspection socket 30 generally can extend one section of cervical region in right circular cylinder shape outside tank body 1 in this case.Certainly described tank body 1 top neither uniquely arrange position by inspection socket 30, it is also possible to arranges inspection socket 30 in the termination of tank body 1 both sides, so owing to tank body 1 end face at inspection socket 30 place is burnishing surface, is thus more easy to processing and seals.Can also arranging transparent observation window on tank body 1 on this basis, staff can pass through observation window and observe the situation within tank body 1, it is not necessary to open inspection socket 30.
Described tank body 1 can be made up of alloy, plastics etc., in order to reduce the weight of tank body 1 as much as possible when ensureing structural strength, it is preferable that described tank body 1 is made up of SMC material, and namely described SMC material is sheet molding compound.Described SMC material is made up of following weight portion: unsaturated polyester resin 80 parts, polystyrene 23 parts, polymethyl methacrylate 17 parts, 85 parts of periporate quartz, roving glass fiber 120 parts, barium stearate 6.5 parts, peroxidized t-butyl perbenzoate 3 parts, N-phenylmaleimide 2.5 parts, the double; two stearic amide 4.5 parts of vinyl, molybdenum bisuphide 2.5 parts, calcium oxide 2 parts.
Described SMC material is processed into by the following method:
A. by described weight portion, polystyrene, polymethyl methacrylate, peroxidized t-butyl perbenzoate, N-phenylmaleimide, the double; two stearic amide of vinyl and molybdenum bisuphide are joined in unsaturated polyester resin, mix homogeneously；It is subsequently adding periporate quartz, barium stearate and lime powder, mix homogeneously, obtains resin paste.
B. being coated on upper and lower two layers of polyethylene thin film uniformly by step a gained resin paste, middle uniform settlement roving glass fiber after silane coupler processes, through extruding, rolling after making resin paste and roving glass fiber fully infiltrate；
C. sheet material step b wound, thickening 48 hours at 35-45 DEG C.
SMC material performance indications such as following table is obtained through said method:
| Test event | Unit | Testing standard | Numerical value |
| Bending strength | MPa | ISO178-2001E | 190 |
| Impact strength | KJ/m2 | ISO179-2000E | 93 |
| Molding shrinkage | % | ISO2577-1984E | 0.15 |
| Finished product density | g/cm3 | ISO1183-2004E | 1.75 |
In conjunction with upper table it can be seen that the SMC material of present invention employing, its performance indications are excellent.The tank body 1 being made up of the SMC material of the present invention its weight under the premise ensureing high structural strength will greatly reduce.
Owing to metal ball float 16 long period of soaking is in rainwater, it is easy to corrosion, in order to improve its rustless property, described described metal ball float 16 is made up of alloy material, it is preferred to described alloy material is made up of following weight portion: ferrum 80 parts；Chromium 9 parts；8.5 parts of nickel；2 parts of manganese；Silicon 5 parts；Cobalt 2；0.8 part of iridium；Titanium 0.5 part；Niobium 0.5 part；Scandium 0.3 part；0.2 part of strontium；Barium 0.2 part；The vanadium content vanadium iron bianry alloy more than 40% 8 parts.
Described alloy material is processed into by the following method:
A. by described weight portion, the simple metal such as ferrum, chromium, nickel, manganese, silicon, niobium, scandium, strontium, barium or metal alloy are carried out melting, add vanadium iron bianry alloy when furnace temperature is increased to 1600 DEG C and carry out melting, then furnace temperature is raised, adding titanium, iridium, cobalt when furnace temperature is increased to 1800 DEG C, last all material is all smelted into liquid molten steel.
B. molten steel above-mentioned steps melting prepared in smelting furnace calm 3 minutes, then builds, and placing temperature maintains 1800 DEG C, is cast in 1 point in 30 seconds and completes.
C., after having built, cool down and come out of the stove for more than 2 hours.
The corrosion resisting property result that the alloy material obtained through above-mentioned steps arrives by the neutral salt spray test standard detection of ISO9227 is as follows:
| The trade mark | Chromium content | 24h | 48h | 72h |
| This alloy | 7.8% | √ | √ | × |
| 304 | 18.5% | √ | √ | √ |
Comprehensive upper table, it can be seen that the metal ball float 16 made of alloy material of the present invention, its corrosion resistance excellent, not easily gets rusty in life-time service process.The chromium content of described alloy, is significantly less than traditional 304 rustless steel 18%-20% chromium content, and less than the half of 304 rustless steel chromium content, but its corrosion resisting property has reached 304 stainless levels.In traditional understanding, the general chromium content steel alloy less than 11% does not possess rustless property, but this alloy at chromium content well below on the basis of conventional levels, its rustless property has reached higher level.
Claims (9)
1. a plastics abandoned stream formula rainwater tank, it is characterized in that: include tank body (1), described tank body (1) top arranges rainwater import (2), bottom arranges abandoned stream mouth (4) and Artificial Control outlet (6), and described abandoned stream mouth (4) is connected with sewage network；The bore of described rainwater import (2) is more than the bore of abandoned stream mouth (4), and described abandoned stream mouth (4) place arranges ball-cock assembly (5)；Described ball-cock assembly (5) in tank body (1) interior water level lower than certain altitude time open, when reaching a certain height close state.
2. plastics abandoned stream formula rainwater tank according to claim 1, it is characterised in that described tank body (1) top arranges the first overfall (3), and described first overfall (3) is connected with Storm Sewer Network.
3. plastics abandoned stream formula rainwater tank according to claim 2, it is characterized in that: described rainwater import (2) is in being vertically provided at tank body (1) top, the tank body (1) at described rainwater import (2) place is internal arranges buoyancy aid sprue (7), described buoyancy aid sprue (7) and rainwater import (2) cooperate, and buoyancy aid sprue (7) can pump along guidance set；Described rainwater import (2) is positioned at tank body (1) surface outward and arranges the second overfall (8), and described second overfall (8) is connected with Storm Sewer Network.
4. plastics abandoned stream formula rainwater tank according to claim 3, it is characterized in that: described guidance set includes lead (9), described lead (9) is internal in being vertically provided at tank body (1), described lead (9) arranges dovetail groove (10), arranging slide block (11) in described dovetail groove (10), described slide block (11) is connected by connecting rod (12) and buoyancy aid sprue (7) are fixing.
5. plastics abandoned stream formula rainwater tank according to claim 4, it is characterized in that: tank body (1) inwall of described rainwater import (2) side arranges limit assembly, described limit assembly includes the vertical mounting post (13) being fixed on tank body (1) inwall, described mounting post (13) lower end is hinged with one end of positive stop strip (14), and the other end of described positive stop strip (14) is relative with buoyancy aid sprue (7)；Described mounting post (13) middle part is fixing with one end of back-moving spring to be connected, and the other end of described back-moving spring is fixing with positive stop strip (14) middle part to be connected；The metal ball float (16) of hollow it is additionally provided with in described tank body (1), described metal ball float (16) is connected with one end of stay cord (17), and the other end of described stay cord (17) is connected with one end of positive stop strip (14) remotely mounted post (13).
6. plastics abandoned stream formula rainwater tank according to claim 5, it is characterized in that: described rainwater import (2) top is connected with centrifugal filtration mechanism, described centrifugal filtration mechanism includes the cavity (18) of circular arc, described cavity arranges the first dividing plate and second partition in (18), cavity (18) is divided into the first outlet (19) by outside to inner side by described first dividing plate and second partition successively, second outlet (20), 3rd outlet (21), described first outlet (19) and the 3rd outlet (21) are connected with sewage network, described second outlet (20) is connected with rainwater import (2).
7. plastics abandoned stream formula rainwater tank according to claim 6, it is characterised in that: described tank body (1) top arranges inspection socket (31), and described inspection socket (30) place arranges sealing lid able to turn on or off.
8. the plastics abandoned stream formula rainwater tank according to any one in claim 1-7, it is characterized in that: described tank body (1) is made up of SMC material, described SMC material is made up of following weight portion: unsaturated polyester resin 80 parts, polystyrene 23 parts, polymethyl methacrylate 17 parts, 85 parts of periporate quartz, roving glass fiber 120 parts, barium stearate 6.5 parts, peroxidized t-butyl perbenzoate 3 parts, N-phenylmaleimide 2.5 parts, the double; two stearic amide 4.5 parts of vinyl, molybdenum bisuphide 2.5 parts, calcium oxide 2 parts.
9. the plastics abandoned stream formula rainwater tank according to any one in claim 5-7, it is characterised in that: described metal ball float (16) is made up of alloy material, and described alloy material is made up of following weight portion: ferrum 80 parts；Chromium 9 parts；8.5 parts of nickel；2 parts of manganese；Silicon 5 parts；Cobalt 2；0.8 part of iridium；Titanium 0.5 part；Niobium 0.5 part；Scandium 0.3 part；0.2 part of strontium；Barium 0.2 part；The vanadium content vanadium iron bianry alloy more than 40% 8 parts.
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| CN201610153507.XA CN105804225B (en) | 2016-03-17 | 2016-03-17 | A kind of plastics abandoned stream formula rainwater tank |
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| CN105804225A true CN105804225A (en) | 2016-07-27 |
| CN105804225B CN105804225B (en) | 2018-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116971471A (en) * | 2023-09-21 | 2023-10-31 | 河南长锦建设工程有限公司辉县市分公司 | Intelligent rain and sewage diverter valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672052A (en) * | 2009-09-29 | 2010-03-17 | 哈尔滨工业大学 | Half volumetric-type early-stage rainwater stream abandoning device |
| KR20130070520A (en) * | 2011-12-19 | 2013-06-27 | 한국건설기술연구원 | Variable orifice installed in a rainwater tank for rainwater use and flood control |
| CN203878734U (en) * | 2014-05-22 | 2014-10-15 | 苏州础润生态科技有限公司 | Rainwater collecting and preprocessing device |
| CN204940471U (en) * | 2015-08-28 | 2016-01-06 | 武汉圣禹排水***有限公司 | Waterpower self-control is rain part flow arrangement just |
| CN205421522U (en) * | 2016-03-17 | 2016-08-03 | 昆明普尔顿环保科技股份有限公司 | Abandon STREAMING rainwater jar |
-
2016
- 2016-03-17 CN CN201610153507.XA patent/CN105804225B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101672052A (en) * | 2009-09-29 | 2010-03-17 | 哈尔滨工业大学 | Half volumetric-type early-stage rainwater stream abandoning device |
| KR20130070520A (en) * | 2011-12-19 | 2013-06-27 | 한국건설기술연구원 | Variable orifice installed in a rainwater tank for rainwater use and flood control |
| CN203878734U (en) * | 2014-05-22 | 2014-10-15 | 苏州础润生态科技有限公司 | Rainwater collecting and preprocessing device |
| CN204940471U (en) * | 2015-08-28 | 2016-01-06 | 武汉圣禹排水***有限公司 | Waterpower self-control is rain part flow arrangement just |
| CN205421522U (en) * | 2016-03-17 | 2016-08-03 | 昆明普尔顿环保科技股份有限公司 | Abandon STREAMING rainwater jar |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116971471A (en) * | 2023-09-21 | 2023-10-31 | 河南长锦建设工程有限公司辉县市分公司 | Intelligent rain and sewage diverter valve |
| CN116971471B (en) * | 2023-09-21 | 2023-12-12 | 河南长锦建设工程有限公司辉县市分公司 | Intelligent rain and sewage diverter valve |
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| CN105804225B (en) | 2018-07-06 |
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Denomination of invention: Plastic discarding type rainwater tank Effective date of registration: 20200313 Granted publication date: 20180706 Pledgee: Kunming Industrial Development and Investment Co.,Ltd. Pledgor: KUNMING PURETOWN ENVIRONMENTAL TECH Co.,Ltd. Registration number: Y2020530000006 |
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