CN111485620A - Safety device for drainage of waterlogging and filtering of sundries of urban road water well - Google Patents

Safety device for drainage of waterlogging and filtering of sundries of urban road water well Download PDF

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Publication number
CN111485620A
CN111485620A CN202010465790.6A CN202010465790A CN111485620A CN 111485620 A CN111485620 A CN 111485620A CN 202010465790 A CN202010465790 A CN 202010465790A CN 111485620 A CN111485620 A CN 111485620A
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China
Prior art keywords
drainage
barrel
main shaft
garbage
auger blade
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Pending
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CN202010465790.6A
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Chinese (zh)
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王海维
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Individual
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Individual
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Priority to CN202010465790.6A priority Critical patent/CN111485620A/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0404Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)

Abstract

The invention discloses a flood drainage and impurity filtration safety device for an urban road water well, which consists of a flood drainage barrel, a garbage can, a main shaft, auger blades and spiral blades, wherein the main shaft is provided with a water inlet and a water outlet; the drainage barrel is of a stepped barrel structure consisting of an upper fine barrel and a lower coarse barrel, the side wall of the top end of the drainage barrel is provided with a trash draining port, a top plate and a middle transition end face of the drainage barrel are uniformly provided with drainage holes, the bottom of the drainage barrel is provided with a drainage window, and the outer side of the lower coarse barrel is fixedly provided with a supporting seat; two ends of the main shaft are rotatably arranged on the upper end surface and the lower end surface of the waterlogging draining barrel; the helical blades are fixed at the lower end of the main shaft in pairs, the auger blades are spirally fixed on the main shaft from bottom to top, the helical blades drive the auger blades on the main shaft to rotate under the impact of water flow and form a transmission channel spirally transmitting from bottom to top with the side wall of the upper thin barrel of the drainage barrel, and the auger blades are provided with filter holes; the garbage can is hung outside the trash discharging opening. The invention can realize the centralized collection of the garbage at the sewer well, accelerate the drainage of the sewer well and effectively prevent the accidents of pedestrian falling into the well.

Description

Safety device for drainage of waterlogging and filtering of sundries of urban road water well
Technical Field
The invention belongs to the technical field of urban road environment-friendly equipment, and particularly relates to a flood drainage and impurity filtering safety device for an urban road water well.
Background
Every rainy season has the weather of heavy rain or torrential rain, and very soon after the heavy rain comes, just accumulated a large amount of rainwater on the road in city, along with the lapse of time, the rainwater overflows city street, and it is indoor even to flow into the resident, and the deepest rainwater can go on the ship even, and when the rainwater went into the indoor time of the lower floor of resident's building, the resident will be unable at indoor life.
When the rainfall is continuously large, the urban environmental sanitation department usually opens all the manhole covers of the drainage wells on the road surface to drain rainwater into the pipeline under the rainwater quickly, but then the impurities such as the original garbage and the like on the road surface are filled into the drainage wells together, so that the blockage of the drainage wells is easily caused, and the drainage is blocked.
In addition, when rainfall is great, because the road surface water is too dark, the pedestrian hardly notices the well head position that lacks the well lid protection, fall into the well that does not have the well lid easily in, there is higher potential safety hazard, just need arrange special sanitation personnel to keep on near well head position this moment, remind the pedestrian to notice, nevertheless because sanitation workman's quantity is limited, can't accomplish one well alone, when a sanitation workman compromises a plurality of well heads, owing to look into not in place, still can't avoid having the condition that the pedestrian fell in the well to take place.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a flood drainage and impurity filtration safety device for an urban road water well, which can realize centralized collection of garbage at a drainage well, accelerate drainage of the drainage well and effectively prevent accidents of pedestrian falling into the well. The technical scheme of the invention is as follows by combining the attached drawings of the specification:
a safety device for drainage of waterlogging and impurity filtering of an urban road water well comprises a drainage barrel, a garbage can, a main shaft, auger blades, spiral blades and a supporting seat;
the drainage barrel is of a stepped barrel structure consisting of an upper fine barrel and a lower coarse barrel, the side wall of the top end of the drainage barrel is provided with a drainage port, the top plate of the drainage barrel and the joint end face of the upper fine barrel and the lower coarse barrel of the drainage barrel are uniformly provided with drainage holes, and the bottom of the drainage barrel is provided with a drainage window;
the main shaft is axially arranged along the drainage barrel, and two ends of the main shaft are respectively and rotatably arranged on a top plate and a bottom plate of the drainage barrel;
the helical blades are symmetrically fixed at the lower end of the main shaft in pairs, and the main shaft is driven to synchronously rotate under the impact of water flow;
the auger blade is spirally fixed on the main shaft from bottom to top, the lower end of the auger blade extends into the lower thick barrel of the drainage barrel, and a spiral transmission channel for transmitting from bottom to top is formed between the auger blade and the side wall of the upper thin barrel of the drainage barrel under the driving of the rotation of the main shaft;
the surface of the auger blade is provided with uniform filtering holes, and the size of the filtering holes is smaller than that of the drainage holes;
the top of the auger blade corresponds to the sewage draining outlet, and sundries conveyed to the top end of the auger blade through the conveying channel are drained from the sewage draining outlet;
the garbage can is hung outside the drainage barrel and is positioned below the sewage draining outlet so as to collect impurities discharged from the sewage draining outlet;
the supporting seat is fixed on the outer side of the circumference of the upper end of the lower thick barrel of the drainage barrel, and the lower thick barrel of the drainage barrel is arranged in the well mouth in a sitting and lying mode and is limited on the outer edge of the well mouth through the supporting seat.
Furthermore, two ends of the main shaft are rotatably installed on a top plate and a bottom plate of the drainage barrel through bearings respectively.
Furthermore, a guide plate which is obliquely arranged downwards is fixedly installed on the side wall outside the impurity discharging port of the waterlogging draining barrel, an inlet at the upper end of the guide plate is communicated with the impurity discharging port, and an outlet at the lower end of the guide plate corresponds to the garbage can.
Further, the garbage can is hung on the outer side of the top of the drainage barrel through a hanging frame;
the base of the hook rack is fixed on the top plate of the waterlogging draining barrel, the hook is installed at the cantilever end of the hanging rack, and the garbage can is vertically hung at the end of the hook.
Furthermore, a baffle is fixed at a position corresponding to the position of a transmission outlet at the top of the auger blade;
sundries conveyed to the transmission outlet at the top end of the auger blade through the transmission channel are discharged from the sewage outlet under the blocking of the baffle.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the urban road water well drainage and impurity filtering safety device, the spiral blade, the auger blade, the garbage can and other structures are adopted to drain garbage impurities falling into the sewer well and collect the garbage impurities in a centralized manner, so that the blockage caused by the garbage impurities falling into the sewer well or the secondary pollution caused by the garbage impurities falling onto the road surface after rain can be avoided.
2. The urban road water well drainage and impurity filtering safety device does not need to be additionally provided with a power device for driving, the spiral blade is impacted to rotate by the potential energy of rainwater flowing into the drainage well, the main shaft and the auger blade on the main shaft are further driven to rotate, and garbage in the set is transmitted to the inlet and uniformly discharged into the garbage can.
3. According to the urban road water well drainage and impurity filtering safety device, uniform holes are formed in the surfaces of the drainage barrel, the auger blade and the garbage can so that rainwater can conveniently pass through, the diameter of the hole in the drainage barrel is large, the diameters of the auger blade and the hole in the garbage can are small, rainwater on the road surface can quickly flow into the drainage barrel, impurities such as garbage and the like flowing into the drainage barrel along with rainwater can be intercepted by the auger blade and conveyed upwards along with the rotation of the main shaft, and finally the impurities are discharged into the garbage can from the sewage outlet in the side face of the top, so that the garbage impurities can be uniformly collected.
4. The urban road water well drainage and debris filtering safety device only needs to be arranged at the position of a drainage well mouth of a low-lying and water accumulation prone position of a road, rapid drainage of the waterlogging and debris interception are achieved, the position of a drainage inlet provided with the device is obvious, the device plays a role in reminding passers-by to pay attention, a drainage well cover not provided with the device does not need to be opened, and the condition that pedestrians fall into a drainage well can be avoided.
5. The urban road water well drainage and impurity filtering safety device can realize rapid drainage of rainwater, uniformly collect garbage and impurities and the like, and greatly reduce the labor intensity of urban sanitation workers.
6. The urban road water well drainage and impurity filtering safety device can be directly installed on a water drainage well head when raining, and can be directly taken out and uniformly recovered after raining, so that the urban road water well drainage and impurity filtering safety device is simple and convenient to operate and easy to popularize and use.
Drawings
FIG. 1 is a schematic structural diagram of a flood drainage and impurity filtering safety device for urban road wells, which is disclosed by the invention;
FIG. 2 is a top view of the urban water well drainage and debris filtration safety device of the present invention;
fig. 3 is a bottom view of the urban road water well drainage and impurity filtering safety device.
In the figure:
1-a drainage barrel, 2-a bearing, 3-a main shaft and 4-a baffle,
5-a hanging rack, 6-a garbage can, 7-a packing auger blade, 8-a helical blade,
9-bearing seat, 10-supporting seat and 11-guide plate.
Detailed Description
For clearly and completely describing the technical scheme and the specific working process thereof, the specific implementation mode of the invention is as follows by combining the attached drawings of the specification:
in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
As shown in figures 1, 2 and 3, the invention discloses a flood drainage and impurity filtration safety device for an urban road well, which mainly comprises a flood drainage barrel 1, a main shaft 3, a garbage can 6, auger blades 7, helical blades 8, a supporting seat 10 and a guide plate 11.
The drainage bucket 1 is a right-angle stepped barrel structure consisting of an upper thin bucket and a lower thick bucket, and the outer diameter of the lower thick bucket of the drainage bucket 1 is equivalent to the size of a well mouth of an urban road well.
The top of the upper thin barrel of the drainage barrel 1, namely the top of the drainage barrel 1 is provided with a top plate, the surface of the top plate is uniformly provided with a plurality of drainage holes with larger sizes, and the circle center of the top plate is provided with a main shaft mounting hole; and a trash discharge port is formed above the side wall of the upper thin barrel of the drainage barrel 1.
The upper thin barrel and the lower thick barrel of the drainage barrel 1 are also uniformly provided with a plurality of drainage holes with large sizes on the horizontal end surface which is in right-angle step transition connection.
Three right-angle-shaped supporting seats 10 are uniformly distributed and welded and fixed on the outer side of the upper end circumference of a lower thick barrel of a drainage barrel 1, when the urban road water well drainage and impurity filtering safety device is used, the lower thick barrel of the drainage barrel 1 is laid in a well mouth of the urban road water well, the drainage barrel 1 is stably and limitedly fixed on the outer edge of the well mouth through the three supporting seats 11, when heavy rain comes, rainwater around the urban road water well provided with the drainage and impurity filtering safety device is mixed with impurities such as garbage, and the rainwater enters the drainage barrel 1 from a top plate of the drainage barrel 1 and drainage holes on the horizontal end face where an upper thin barrel and the lower thick barrel in the middle of the drainage barrel 1 are connected.
The bottom of the lower thick barrel of the drainage barrel 1, namely, the bottom of the drainage barrel 1 is a bottom plate with drainage windows, a lower main shaft mounting hole is formed in the center of the bottom plate, four fan-shaped drainage windows are formed in the outer side of the circumference of the lower main shaft mounting hole, so that rainwater flowing into the drainage barrel 1 can enter and exit into a water well pipeline from the bottom of the drainage barrel 1 quickly, and meanwhile, impurities with large volume are intercepted.
As shown in fig. 1, the main shaft 3 is vertically arranged along the axial direction of the drainage bucket 1;
the top of the main shaft 3 is rotatably supported and installed on a top plate of the drainage barrel 1 through an upper bearing and an upper bearing seat, the upper bearing seat is fixedly installed in an upper main shaft installation hole in the center of the top plate of the drainage barrel 1, the upper end of the main shaft 3 is sleeved with the upper bearing and installed in the upper bearing seat, and the outer sides of the tops of the upper bearing and the upper bearing seat are fixedly packaged through a cover plate;
the bottom of the main shaft 3 is rotatably supported and installed on a bottom plate of the drainage barrel 1 through a lower bearing and a lower bearing seat, the lower bearing seat is fixedly installed in a lower main shaft installation hole in the center of the bottom plate of the drainage barrel 1, the lower end of the main shaft 3 is sleeved with the lower bearing and installed in the lower bearing seat, and the outer sides of the bottoms of the lower bearing and the lower bearing seat are fixedly packaged through a cover plate.
As shown in fig. 1, helical blade 8 is located the inboard bottom position of thick bucket under of drainage bucket 1 to symmetrical fixed mounting is in pairs on the outer periphery of main shaft 3, through the roof of drainage bucket 1, and the rainwater that gets into drainage bucket 1 in the drainage hole on the horizontal terminal surface of the thin bucket on the upper portion of drainage bucket 1 middle part and thick bucket handing-over under and acts on helical blade 8, promotes helical blade 8 and rotates, promptly: convert the potential energy that the rainwater flows into helical blade 8's kinetic energy, main shaft 3 realizes synchronous revolution under helical blade 8's rotatory drive, and helical blade 8 stirs the rainwater in the thick bucket under the drainage bucket 1, forms ascending swirl, realizes upwards stirring rubbish debris etc. in the drainage bucket 1.
The auger blade 7 is spirally coiled and fixed on the main shaft 3, the inlet at the bottom of the auger blade 7 is positioned in the lower thick barrel of the drainage barrel 1 and is positioned above the axial direction of the helical blade 8, the auger blade 7 is coiled and extends from bottom to top, the outlet at the top of the auger blade 7 corresponds to the impurity discharge port formed on the side wall of the upper thin barrel of the drainage barrel 1, only a small gap is left between the outer edge of the auger blade 7 and the side wall of the upper thin barrel of the drainage barrel 1, and a spirally upward auger transmission channel is formed between the auger blade 7 and the side wall of the upper thin barrel of the drainage barrel 1;
filtering holes with smaller sizes are uniformly formed in the surface of the auger blade 7, and the size of each filtering hole is smaller than that of a drainage hole formed in the side wall of the drainage barrel 1;
under the driving of the rotation of the main shaft 3, sundries such as garbage and the like in the drainage barrel 1 are spirally transmitted from bottom to top through the auger blade 7, the sundries mixed in rainwater are filtered out from the filtering holes on the auger blade 7 and are transmitted upwards in the transmission process, and the filtered sundries are finally transmitted to the top of the auger blade 7;
the drainage bucket 1 inboard that 7 tops of auger blade correspond is fixed to be equipped with the baffle, the edge setting of baffle perpendicular to row miscellaneous mouthful, through 7 spiral transmissions of auger blade to debris such as rubbish at top under the blockking of baffle in good order from the row miscellaneous mouthful of drainage bucket 1 lateral wall top discharge.
The side wall outside the impurity discharging port of the waterlogging draining barrel 1 is fixedly provided with a guide plate 11 which is obliquely arranged downwards, an inlet at the upper end of the guide plate 11 is communicated with the impurity discharging port, and an outlet at the lower end of the guide plate 11 corresponds to an inlet of the garbage can 6.
The garbage can 6 is hung on the outer side of the top of the waterlogging draining can 1 through the hanging frame 5, the base of the hanging hook frame 5 is fixed on the top plate of the waterlogging draining can 1, the hanging hook is installed at the cantilever end of the hanging frame 5, the garbage can 6 is vertically hung at the end part of the hanging hook, the opening of the garbage can 6 is right opposite to the outlet at the lower end of the guide plate 11, and garbage and other sundries discharged from the sundry discharging opening slide into the garbage can 6 along the guide plate 11, so that uniform collection is realized;
the wall and the bottom of the garbage can 6 are provided with uniform filtering holes, so that rainwater can be discharged, and only impurities such as garbage can be filtered and collected.
In conclusion, the drainage and decontamination device for the sewer well can effectively prevent personal accidents in heavy rain, can collect sundries such as garbage flushed into the sewer well, reduces the possibility of the garbage entering a sewer pipeline, and greatly lightens the labor intensity of municipal sanitation workers; just this is clear the during operation of launching well drainage device of decontaminating need not external power, and when the flood takes place, arrange the device in the low-lying district that easily takes place the flood situation, the potential energy impact helical blade of water drives auger blade rotation when utilizing the drainage, collects rubbish and spiral upwards conveys in the garbage bin of special setting, further reduction municipal sanitation workman's intensity of labour, after the flood finishes, will again the launching well drainage device of decontaminating is concentrated and is withdrawed. This drainage of sewer well device of decontaminating simple structure, the modern design has fine practicality, is the indispensable safe drainage of waterlogging device in the municipal sanitation work.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.

Claims (5)

1. Urban road water well drainage, debris filter safety device, its characterized in that:
the device consists of a drainage barrel, a garbage can, a main shaft, auger blades, spiral blades and a supporting seat;
the drainage barrel is of a stepped barrel structure consisting of an upper fine barrel and a lower coarse barrel, the side wall of the top end of the drainage barrel is provided with a drainage port, the top plate of the drainage barrel and the joint end face of the upper fine barrel and the lower coarse barrel of the drainage barrel are uniformly provided with drainage holes, and the bottom of the drainage barrel is provided with a drainage window;
the main shaft is axially arranged along the drainage barrel, and two ends of the main shaft are respectively and rotatably arranged on a top plate and a bottom plate of the drainage barrel;
the helical blades are symmetrically fixed at the lower end of the main shaft in pairs, and the main shaft is driven to synchronously rotate under the impact of water flow;
the auger blade is spirally fixed on the main shaft from bottom to top, the lower end of the auger blade extends into the lower thick barrel of the drainage barrel, and a spiral transmission channel for transmitting from bottom to top is formed between the auger blade and the side wall of the upper thin barrel of the drainage barrel under the driving of the rotation of the main shaft;
the surface of the auger blade is provided with uniform filtering holes, and the size of the filtering holes is smaller than that of the drainage holes;
the top of the auger blade corresponds to the sewage draining outlet, and sundries conveyed to the top end of the auger blade through the conveying channel are drained from the sewage draining outlet;
the garbage can is hung outside the drainage barrel and is positioned below the sewage draining outlet so as to collect impurities discharged from the sewage draining outlet;
the supporting seat is fixed on the outer side of the circumference of the upper end of the lower thick barrel of the drainage barrel, and the lower thick barrel of the drainage barrel is arranged in the well mouth in a sitting and lying mode and is limited on the outer edge of the well mouth through the supporting seat.
2. The urban road water well drainage and impurity filtering safety device as claimed in claim 1, wherein:
two ends of the main shaft are respectively and rotatably installed on the top plate and the bottom plate of the drainage barrel through bearings.
3. The urban road water well drainage and impurity filtering safety device as claimed in claim 1, wherein:
the side wall outside the impurity discharging port of the waterlogging draining barrel is fixedly provided with a guide plate which is obliquely arranged downwards, an inlet at the upper end of the guide plate is communicated with the impurity discharging port, and an outlet at the lower end of the guide plate corresponds to the garbage can.
4. The urban road water well drainage and impurity filtering safety device as claimed in claim 1, wherein:
the garbage can is hung on the outer side of the top of the waterlogging draining barrel through a hanging frame;
the base of the hook rack is fixed on the top plate of the waterlogging draining barrel, the hook is installed at the cantilever end of the hanging rack, and the garbage can is vertically hung at the end of the hook.
5. The urban road water well drainage and impurity filtering safety device as claimed in claim 1, wherein:
a baffle is fixed at a position corresponding to the position of the transmission outlet at the top of the auger blade;
sundries conveyed to the transmission outlet at the top end of the auger blade through the transmission channel are discharged from the sewage outlet under the blocking of the baffle.
CN202010465790.6A 2020-05-28 2020-05-28 Safety device for drainage of waterlogging and filtering of sundries of urban road water well Pending CN111485620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010465790.6A CN111485620A (en) 2020-05-28 2020-05-28 Safety device for drainage of waterlogging and filtering of sundries of urban road water well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010465790.6A CN111485620A (en) 2020-05-28 2020-05-28 Safety device for drainage of waterlogging and filtering of sundries of urban road water well

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Publication Number Publication Date
CN111485620A true CN111485620A (en) 2020-08-04

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112401711A (en) * 2020-10-27 2021-02-26 河南德田卫浴有限公司 Assembled integrated shower room tray and construction method thereof
CN113565173A (en) * 2021-08-25 2021-10-29 李庆福 Rural well inside rubbish clearance ware
CN114368857A (en) * 2022-01-12 2022-04-19 浙江东洋环境科技有限公司 Electroplating cyanide-containing wastewater treatment and recycling and heavy metal recovery process and system device
CN114411784A (en) * 2022-03-29 2022-04-29 南通仁源节能环保科技有限公司 A drainage filter equipment for ground debris clearance
CN118187242A (en) * 2024-05-20 2024-06-14 景通建设有限公司 Municipal road drainage structures

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112401711A (en) * 2020-10-27 2021-02-26 河南德田卫浴有限公司 Assembled integrated shower room tray and construction method thereof
CN113565173A (en) * 2021-08-25 2021-10-29 李庆福 Rural well inside rubbish clearance ware
CN114368857A (en) * 2022-01-12 2022-04-19 浙江东洋环境科技有限公司 Electroplating cyanide-containing wastewater treatment and recycling and heavy metal recovery process and system device
CN114411784A (en) * 2022-03-29 2022-04-29 南通仁源节能环保科技有限公司 A drainage filter equipment for ground debris clearance
CN118187242A (en) * 2024-05-20 2024-06-14 景通建设有限公司 Municipal road drainage structures

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