CN109368920A - A kind of wall-hanging ecological purified water basket and river vertical retaining-wall - Google Patents

A kind of wall-hanging ecological purified water basket and river vertical retaining-wall Download PDF

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Publication number
CN109368920A
CN109368920A CN201811337058.XA CN201811337058A CN109368920A CN 109368920 A CN109368920 A CN 109368920A CN 201811337058 A CN201811337058 A CN 201811337058A CN 109368920 A CN109368920 A CN 109368920A
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CN
China
Prior art keywords
wall
purified water
hanging
basket
ecological purified
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Pending
Application number
CN201811337058.XA
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Chinese (zh)
Inventor
金熠
陈奋飞
苏展
高晗旸
郦建锋
吕丰锦
罗志逢
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PowerChina Huadong Engineering Corp Ltd
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PowerChina Huadong Engineering Corp Ltd
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Publication date
Application filed by PowerChina Huadong Engineering Corp Ltd filed Critical PowerChina Huadong Engineering Corp Ltd
Priority to CN201811337058.XA priority Critical patent/CN109368920A/en
Publication of CN109368920A publication Critical patent/CN109368920A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • A01G31/02Special apparatus therefor
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/122Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/125Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of vegetable material, e.g. wood, reeds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/283Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/16Nitrogen compounds, e.g. ammonia
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/20Heavy metals or heavy metal compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Revetment (AREA)

Abstract

The invention belongs to city river landscape and ecological restoration technical fields, more particularly, to a kind of wall-hanging ecological purified water basket and river vertical retaining-wall.The present invention by earth culture landscape plant in planting pot, coarse grain diameter haydite, biological charcoal bag and palm fibre pad and microbial biofilm collective effect, realize the pollutants such as ammonia nitrogen and heavy metal in absorption and sorption rainfall runoff, the carrier for inhabiting protection can be also provided simultaneously for microorganism advantage flora, achieve the purpose that absorption, degradation of contaminant, the river water surface is not occupied, does not hinder flood, occupied area is small, operation maintenance cost is low, and pollutant removal is good;And the earth culture landscape plant itself being planted in ecological purified water basket is able to ascend River Landscape, and wall-hanging ecological purified water basket provided by the present invention, which is particularly suitable for being hooked in the river with vertical type barricade, carries out purification of water quality, has stronger practicability.

Description

A kind of wall-hanging ecological purified water basket and river vertical retaining-wall
Technical field
The invention belongs to city river landscape and ecological restoration technical fields, more particularly, to a kind of wall-hanging ecological purified water Basket and river vertical retaining-wall.
Background technique
In urbanization process, in order to improve land utilization ratio, the river water surface constantly building by urban compact as far as possible It builds and occupies, be gradually evolved into vertical type barricade so as to cause the slope protection form of script ecological natural.Vertical type barricade shore protection lacks There are many point, are neither able to satisfy the hydrophilic demand of river nearby residents, have also lacked riparian vegetation buffer zone and washed away to initial rainwater Generate the water quality purification function of rainwash.In the case where land used anxiety, River Landscape are promoted and water quality examines the multiple pressures such as up to standard, It is badly in need of a kind of control measures in situ for having both landscape and promoting and enter river water quality purification function.
Summary of the invention
It is an object of the present invention to be directed to the deficiencies in the prior art, a kind of wall-hanging ecological purified water basket is provided.
For this purpose, above-mentioned purpose of the invention is achieved through the following technical solutions:
A kind of wall-hanging ecological purified water basket, the wall-hanging ecological purified water basket includes basket body, and the bottom of the basket body is hollow out knot Structure, bottom is equipped with three layers of compartment in the basket body, is spaced from each other respectively by permeable partition between compartment two-by-two, and the compartment is from upper Coarse filtration filler, adsorption stuffing and bed course filler are sequentially filled under and;Planting pot, the planting pot is arranged in the basket body internal upper part Interior plantation earth culture landscape plant, the bottom of the planting pot are engraved structure;The top edge setting at least two of the basket body is hung Hole.
While by adopting the above technical scheme, the present invention can also be used or be combined using technology further below Scheme:
Preferably, one end of hook is penetrated in the hanging hole, it is straight that the other end of the hook with hexagon-headed bolt is fixed to river On vertical barricade.
Preferably, the basket body is made of high density polyethylene (HDPE) material, and the aperture of basket body bottom engraved structure is 0.5~1.0 mm。
Preferably, the hole center of basket body bottom engraved structure is away from for 5 ~ 20 mm.
Preferably, the coarse filtration filler is coarse grain diameter haydite, and the particle size range of the coarse grain diameter haydite is 16 ~ 32 mm.
Preferably, the adsorption stuffing is biological charcoal bag, and the biology charcoal bag is prepared by the following method:
(a) take the plant wastes such as stalk, branch as raw material, cleaning, impurity elimination, drying, crushing;
(b) plant biomass of crushing is encapsulated into compacting;
(c) plant biomass after compacting is placed in pyrolysis oven, the high temperature pyrolysis under anaerobic environment, with heat up 5 per minute ~ 10 °C of rate is heated to 500 °C, maintains peak temperature 60 minutes;
(d) subsequent cooled to room temperature crosses the biomass carbon for taking sieve lower after 2 mm sieve, is encapsulated in corrosion resistance by force permeable In geotextiles cloth bag, biological charcoal bag is made;The size of the permeable geotextiles cloth bag is long 10cm, wide 10cm, thick 3cm.
Preferably, the bed course filler be palm fibre pad, the palm fibre pad with a thickness of 5 ~ 20 cm, the palm fibre Diameter be 0.5 ~ 1 mm.
Preferably, the permeable partition is equipped with the aperture of dense distribution, and aperture is 1 ~ 10 mm, and hole center is away from being 5 ~ 20 mm。
Preferably, the hook is J-type structure and its lower end hook part is penetrated into hanging hole.
A further object of the invention is, for the deficiencies in the prior art, provides a kind of river vertical retaining-wall.
For this purpose, above-mentioned purpose of the invention is achieved through the following technical solutions:
A kind of river vertical retaining-wall, the river vertical retaining-wall is equipped with wall-hanging ecological purified water basket as previously described, described Wall-hanging ecological purified water basket includes basket body, and at least two hanging holes are arranged in the top edge of the basket body, penetrates hook in the hanging hole One end, the other end of the hook is fixed on river vertical retaining-wall with hexagon-headed bolt.
The present invention provides a kind of wall-hanging ecological purified water basket and river vertical retaining-wall, and the earth culture landscape passed through in planting pot is planted Object, coarse grain diameter haydite, biological charcoal bag and palm fibre pad and microbial film collective effect, realize in absorption and sorption rainfall runoff The pollutants such as ammonia nitrogen and heavy metal, while the carrier for inhabiting protection can be also provided for microorganism advantage flora, reach absorption, drop The purpose for solving pollutant, does not occupy the river water surface, does not hinder flood, occupied area is small, operation maintenance cost is low, pollutant removal It is good;And the earth culture landscape plant itself being planted in ecological purified water basket is able to ascend River Landscape.In addition, bottom is hollow out knot What is planted in the planting pot of structure is earth culture landscape plant, in the use process of the wall-hanging ecological purified water basket, in planting pot Soil equably can be flowed into successively in coarse grain diameter haydite, biological charcoal bag and palm fibre pad with the flowing water of lower infiltration, due to coarse grain Diameter haydite, biological charcoal bag and palm fibre pad are applied in combination, and the formation of Preferential Flow in Soil are avoided, simultaneously because palm fibre pad is deposited In the function of water conservation, so that the soil channel being uniformly connected to through capillary action will tool in the season of rainless water or weather There is the water of institute's preservation in the palm fibre pad of water retaining function to be delivered in planting pot, to mention for the earth culture landscape plant in planting pot For moisture.Wall-hanging ecological purified water basket provided by the present invention, which is particularly suitable for being hooked in the river with vertical type barricade, to carry out Purification of water quality has stronger practicability.
Detailed description of the invention
Fig. 1 is the schematic diagram of the river vertical retaining-wall provided by the present invention with wall-hanging ecological purified water basket;
Fig. 2 is the schematic diagram of planting pot provided by the present invention;
Fig. 3 is the structural schematic diagram of permeable partition;
Fig. 4 is the structural schematic diagram of biological charcoal bag;
Fig. 5 is the connection schematic diagram of hook;
In figure: 1- basket body;101- hanging hole;2- compartment;201- coarse grain diameter haydite;202- biology charcoal bag;203- palm fibre pad;3- is saturating Water partition;4- planting pot;401- earth culture landscape plant;5- hook;501- square hole;6- hexagon-headed bolt;The river 7- is uprightly kept off Wall.
Specific embodiment
The present invention is described in further detail referring to the drawings and specific embodiments.
As shown in Figure 1, the place suitable for reading of basket body 1, there are four hanging hole 101, each hanging hole 101 is respectively connected with a J font hook 5, The upper end of J font hook 5 is fixed on firm river vertical retaining-wall 7 by hexagon-headed bolt 6, reaches fixed wall-hanging ecology The purpose of water purification basket, prevents it from being destroyed by external force.
As shown in Figure 1, basket body 1 is made of high density polyethylene (HDPE) or other lighter materials, bottom is engraved structure, hole Diameter is 0.5 ~ 1.0 mm, and hole center is away from for 5 ~ 20 mm.The basket wall of ecological purified water basket is water-tight structure, is guarantee palm fibre Compartment where pad and the basket wall of above section are that water-tight structure can.
As depicted in figs. 1 and 2,1 internal upper part of basket body is planting pot 4, having a size of 15 cm of basin mouth diameter, basin bottom diameter 10 Cm, high 10 cm, is made of high-density polyethylene material.4 kinds of plant earth culture landscape plants 401 of planting pot on top, bottom hollow out It is in contact with the coarse grain diameter haydite 201 of arranged beneath, guarantee is discharged in the filler that can penetrate into lower section and carries out deep purifying.Plantation It can choose all preferable earth culture landscape plant such as Chinese rose of purification of water quality and landscape effect etc. in basin 4.
As shown in Figure 1, three layers of compartment 2 are arranged in 1 lower part of basket body, it is spaced from each other between compartment 2 with permeable partition 3 two-by-two, every Room 2 is sequentially filled coarse grain diameter haydite 201, biological charcoal bag 202 and palm fibre pad 203 from top to bottom.The partial size model of coarse grain diameter haydite Enclose for 16 ~ 32 mm, the palm fibre pad with a thickness of 5 ~ 20 cm, palm fibre diameter is 0.5 ~ 1 mm.
As shown in figure 3, the material of permeable partition 3 is high density polyethylene (HDPE), having a size of long 40 cm, wide 30 cm, 5 mm of thickness. Permeable partition 3 carries out permeable, aperture dense distribution by the aperture of hollow out, and hole centre distance is 5 ~ 20 mm, and pore size is 1 ~ 10 mm。
As shown in figure 4, biological charcoal bag 202 is in cuboid, biological charcoal bag is prepared by the following method:
(a) take the plant wastes such as stalk, branch as raw material, cleaning, impurity elimination, drying, crushing;
(b) plant biomass of crushing is encapsulated into compacting;
(c) plant biomass after compacting is placed in pyrolysis oven, the high temperature pyrolysis under anaerobic environment, with heat up 5 per minute ~ 10 °C of rate is heated to 500 °C, maintains peak temperature 60 minutes;
(d) subsequent cooled to room temperature crosses the biomass carbon for taking sieve lower after 2 mm sieve, is encapsulated in corrosion resistance by force permeable In geotextiles cloth bag, biological charcoal bag is made;The size of the permeable geotextiles cloth bag is long 10cm, wide 10cm, thick 3cm.
As shown in Figure 1 and Figure 5, hanging hole 101 is annular shape, and outer diameter is 2 cm, and internal diameter is 1.5 cm.J font hook 5 is not Become rusty Steel material, and the diameter of J font hook 5 is 1.0 cm, and length is 50 cm.J font hook 5 is J-type with 101 junction of hanging hole Structure, J font hook 5 have elbow bend with junction at the top of river concrete barricade, and elbow terminal has square hole 501, hole Width is 2.0 cm.
Hexagon-headed bolt 6 selects the Q150B hexagon-headed bolt of surface Zincing passivation, and length is 20 cm, and nominal diameter is 1.8 cm, for J font hook 5 to be fixed to river vertical type barricade.
Above-mentioned specific embodiment is used to illustrate the present invention, is merely a preferred embodiment of the present invention, rather than to this Invention is limited, and within the spirit of the invention and the scope of protection of the claims, to any modification of the invention made, is equal Replacement, improvement etc., both fall within protection scope of the present invention.

Claims (9)

1. a kind of wall-hanging ecological purified water basket, the wall-hanging ecological purified water basket includes basket body, which is characterized in that the basket body Bottom is engraved structure, and bottom is equipped with three layers of compartment in the basket body, is spaced from each other respectively by permeable partition between compartment two-by-two, The compartment is sequentially filled coarse filtration filler, adsorption stuffing and bed course filler from top to bottom;The basket body internal upper part setting plantation Basin, the planting pot is interior to plant earth culture landscape plant, and the bottom of the planting pot is engraved structure;The top edge of the basket body is set Set at least two hanging holes.
2. wall-hanging ecological purified water basket according to claim 1, which is characterized in that penetrate the one of hook in the hanging hole End, the other end of the hook are fixed on river vertical retaining-wall with hexagon-headed bolt.
3. wall-hanging ecological purified water basket according to claim 1, which is characterized in that the basket body uses high-density polyethylene Alkene material is made, and the aperture of basket body bottom engraved structure is 0.5 ~ 1.0 mm.
4. wall-hanging ecological purified water basket according to claim 1 or 3, which is characterized in that basket body bottom engraved structure Hole center away from for 5 ~ 20 mm.
5. wall-hanging ecological purified water basket according to claim 1, which is characterized in that the coarse filtration filler is coarse grain diameter Haydite, the particle size range of the coarse grain diameter haydite are 16 ~ 32 mm.
6. wall-hanging ecological purified water basket according to claim 1, which is characterized in that the bed course filler is palm fibre pad, The palm fibre pad with a thickness of 5 ~ 20 cm, the diameter of the palm fibre is 0.5 ~ 1 mm.
7. wall-hanging ecological purified water basket according to claim 1, which is characterized in that the permeable partition is equipped with intensive point The aperture of cloth, aperture are 1 ~ 10 mm, and hole center is away from for 5 ~ 20 mm.
8. wall-hanging ecological purified water basket according to claim 1, which is characterized in that the hook is under J-type structure and its End hook part is penetrated into hanging hole.
9. a kind of river vertical retaining-wall, which is characterized in that the river vertical retaining-wall is equipped with wall built-up as described in claim 1 Formula ecological purified water basket, the wall-hanging ecological purified water basket includes basket body, and at least two hanging holes, institute is arranged in the top edge of the basket body One end that hook is penetrated in hanging hole is stated, the other end of the hook is fixed on river vertical retaining-wall with hexagon-headed bolt.
CN201811337058.XA 2018-11-12 2018-11-12 A kind of wall-hanging ecological purified water basket and river vertical retaining-wall Pending CN109368920A (en)

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CN201811337058.XA CN109368920A (en) 2018-11-12 2018-11-12 A kind of wall-hanging ecological purified water basket and river vertical retaining-wall

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Application Number Priority Date Filing Date Title
CN201811337058.XA CN109368920A (en) 2018-11-12 2018-11-12 A kind of wall-hanging ecological purified water basket and river vertical retaining-wall

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114481745A (en) * 2022-03-01 2022-05-13 上海申排成套装备产业有限公司 Vertical gutter inlet wall-mounted garbage intercepting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11247155A (en) * 1998-02-27 1999-09-14 Miyata Kankyo Sekizai:Kk Greening method for revetment wall of river and vegetation basket to be used therefor
CN101870541A (en) * 2010-06-02 2010-10-27 东北师范大学 Method for circularly purifying water body of urban riverway ashore
CN104030446A (en) * 2013-03-08 2014-09-10 昆山瀚潮环保科技有限公司 Combined ecological floating bed restoration system
CN108689498A (en) * 2018-07-19 2018-10-23 江苏东恒环境控股有限公司 A kind of habitat post house for river regulation
CN209537212U (en) * 2018-11-12 2019-10-25 中国电建集团华东勘测设计研究院有限公司 A kind of wall-hanging ecological purified water basket and river vertical retaining-wall

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11247155A (en) * 1998-02-27 1999-09-14 Miyata Kankyo Sekizai:Kk Greening method for revetment wall of river and vegetation basket to be used therefor
CN101870541A (en) * 2010-06-02 2010-10-27 东北师范大学 Method for circularly purifying water body of urban riverway ashore
CN104030446A (en) * 2013-03-08 2014-09-10 昆山瀚潮环保科技有限公司 Combined ecological floating bed restoration system
CN108689498A (en) * 2018-07-19 2018-10-23 江苏东恒环境控股有限公司 A kind of habitat post house for river regulation
CN209537212U (en) * 2018-11-12 2019-10-25 中国电建集团华东勘测设计研究院有限公司 A kind of wall-hanging ecological purified water basket and river vertical retaining-wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114481745A (en) * 2022-03-01 2022-05-13 上海申排成套装备产业有限公司 Vertical gutter inlet wall-mounted garbage intercepting device

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