CN112081218A - Gutter inlet - Google Patents

Gutter inlet Download PDF

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Publication number
CN112081218A
CN112081218A CN202010931943.1A CN202010931943A CN112081218A CN 112081218 A CN112081218 A CN 112081218A CN 202010931943 A CN202010931943 A CN 202010931943A CN 112081218 A CN112081218 A CN 112081218A
Authority
CN
China
Prior art keywords
water
blocking structure
water outlet
gutter inlet
water passing
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.)
Pending
Application number
CN202010931943.1A
Other languages
Chinese (zh)
Inventor
陈亮
王优
赵璞
唐建国
程润月
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Qingyuan Huajian Environmental Technology Co.,Ltd.
Original Assignee
Beijing Aquaroot Environment Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Aquaroot Environment Technology Co ltd filed Critical Beijing Aquaroot Environment Technology Co ltd
Priority to CN202010931943.1A priority Critical patent/CN112081218A/en
Publication of CN112081218A publication Critical patent/CN112081218A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F7/00Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F7/00Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/06Devices for restraining rats or other animals
    • 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
    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • 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
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic 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
    • C02F2103/001Runoff or storm water
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F2201/00Details, devices or methods not otherwise provided for
    • E03F2201/20Measuring flow in sewer systems

Abstract

The application relates to a gutter inlet, which comprises an outer barrel and a water outlet arranged on the outer barrel, wherein a detachable inner barrel is arranged in the outer barrel, a detachable blocking structure is arranged on the water outlet, and the blocking structure is provided with detachable hydraulic station integration equipment; the inner cylinder is provided with a multi-filtration structure, and the outer cylinder and the inner cylinder are communicated through the filtration structure; the blocking structure is used for blocking a path of spreading harmful substances from the outside of the water outlet to the inside of the outer barrel; wherein, in the self-running mode, the blocking structure opens or closes the water outlet according to the hydraulic action of the water outlet; in a control mode, the blocking structure is driven to open or close the water outlet based on the hydraulic station integration device. This application can be according to the practical application demand, and the combination is used to the free split upper portion and is hung basket, lower part and strain a section of thick bamboo, block the structure, richenes the application scene to but multiple filtration, and separation drain outlet department spreads the harmful substance route.

Description

Gutter inlet
Technical Field
The application relates to municipal drainage technical field especially relates to a gutter inlet.
Background
The rainwater inlet is a structure which is arranged in a municipal drainage system and is used for collecting rainwater sewage, and the sewage on the road can be discharged into a municipal pipe network system from the rainwater inlet, so that the requirement of road surface drainage in rainy days is met. The existing gully is built by clay bricks and mounting precast concrete water inlet grates and cover seat frames, and has the problems of environmental pollution, poor quality, incapability of intercepting pollutants and blocking viruses, odor and mosquitoes of a drainage pipeline from escaping, and the like.
Along with the development of social economy, the requirements of people on the quality of living environment are higher and higher, and no effective solution is provided in the prior art for the problems of virus in the rain, odor, mosquito escape and the like.
Disclosure of Invention
In order to solve the above technical problem or at least partially solve the above technical problem, the present application provides a gully.
The application provides a gutter inlet, which comprises an outer barrel and a water outlet arranged on the outer barrel, wherein a detachable inner barrel is arranged in the outer barrel, a detachable blocking structure is arranged on the water outlet, and the blocking structure is provided with detachable hydraulic station integration equipment; the inner cylinder is provided with a multi-filtration structure, and the outer cylinder and the inner cylinder are communicated through the filtration structure; the blocking structure is used for blocking a path of spreading harmful substances from the outside of the water outlet to the inside of the outer barrel; wherein, in the self-running mode, the blocking structure opens or closes the water outlet according to the hydraulic action of the water outlet; in a control mode, the blocking structure is driven to open or close the water outlet based on the hydraulic station integration device.
Optionally, the inner barrel comprises an upper hanging basket and a lower filter cartridge which can be split or combined; the bottom of the upper hanging basket is a water-passing-free area, and water passing holes are formed in the side wall of the upper hanging basket; the lower filter cartridge mainly comprises a filter box with a filter bag arranged inside; the water non-flowing region, the water through hole and the filter cartridge constitute the multi-filtering structure.
Optionally, the hanging basket is divided into a plurality of water passing areas, and the aperture of the water passing holes in different water passing areas is different.
Optionally, the multiple water passing areas include a first water passing area, a second water passing area and an overflow area; the first water passing area, the second water passing area and the overflow area are arranged in sequence; the aperture of the water passing hole of the second water passing area is larger than that of the first water passing area.
Optionally, a filter material is arranged inside the filter bag; the filter material mainly comprises zeolite and activated carbon, and the ratio of the zeolite to the activated carbon is 3: 1.
Optionally, the gutter inlet is further provided with a flow guide structure, and the flow guide structure is used for guiding water entering the gutter inlet to the inner cylinder; the plurality of water outlets are respectively and correspondingly arranged at a first height and a second height of the outer barrel, the first height corresponds to the position of the hanging basket, and the second height corresponds to the position of the filter cartridge; the outer barrel is internally provided with a plurality of hangers, hanger weldments corresponding to the hangers are arranged outside the inner barrel, and each hanger weldment is hung on one hanger.
Optionally, in a control mode, the hydraulic station integration apparatus is further configured to adjust an opening degree of the blocking structure to adjust a flow rate of water flowing through the water outlet.
Optionally, the hydraulic station integration equipment is further configured to detect an open/close state of the blocking structure; and when the water outlet has no water force and the opening and closing state is an opening state, or when the water outlet has water force and the opening and closing state is a closing state, driving the blocking structure to recover to operate according to preset maintenance times.
Optionally, the hydraulic station integration device is connected with the monitoring platform; the hydraulic station integration equipment is also used for sending a fault signal to the monitoring platform after the blocking structure cannot be driven to recover the operation according to the preset overhaul times; the blocking structure is a movable shutter.
Optionally, a monitoring device is arranged in the gutter inlet, and the monitoring device is connected with the monitoring platform; the monitoring device is used for transmitting the captured image information to the monitoring platform; the monitoring platform is used for displaying the image information and judging whether an abnormal state exists in the gutter inlet according to the image information.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:
according to the anti-virus gutter inlet provided by the embodiment of the application, the (sewage) water entering the anti-virus gutter inlet is guided to the inner cylinder through the guide structure arranged on the anti-virus gutter inlet, and the water entering the gutter inlet is filtered, intercepted and purified through the filtering structure arranged on the inner cylinder, so that the sludge deposition of a drainage pipeline is reduced, and the pollution of a river channel is prevented; and on the basis, a blocking structure is further arranged to block the way of spreading harmful substances outwards from the drainage pipeline through the rainwater inlet, so that odor and mosquitoes in the drainage pipeline are prevented from escaping, the influence on the life of residents is reduced, and the effect of preventing viruses is achieved. The inner cylinder, the blocking structure and the hydraulic station integrated control equipment are detachable, so that the upper hanging basket and the lower filtering barrel can be freely detached and combined to use the blocking structure, and application scenes are enriched.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a front view of an anti-virus gutter inlet provided in various embodiments of the present application;
FIG. 2 is a side view of an anti-virus gutter inlet provided in various embodiments of the present application;
FIG. 3 is a top view of an anti-virus gutter inlet according to various embodiments of the present application;
FIG. 4 is a front view of the outer barrel of various embodiments of the present application;
fig. 5 is a front view of a hanging basket of various embodiments of the present application.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
The invention provides a rainwater inlet, as shown in fig. 1-5, the rainwater inlet comprises an outer barrel 11 and a water outlet arranged on the outer barrel, a detachable inner barrel 10 is arranged in the outer barrel, a detachable blocking structure 3/6 is arranged on the water outlet, and the blocking structure is provided with detachable hydraulic station integration equipment; the inner cylinder is provided with a multi-filtration structure, and the outer cylinder 11 and the inner cylinder 10 are communicated through the filtration structure; the water outlet can be arranged into a plurality of water outlets according to actual requirements, and each water outlet is correspondingly and movably connected with a blocking structure 3/a blocking structure 6. The filter structure may include one or more of the water through hole 701/702/703 and the filter cartridge 8. The blocking structure is used for blocking a path of spreading harmful substances from the outside of the water outlet to the inside of the outer barrel; wherein, in the self-running mode, the blocking structure opens or closes the water outlet according to the hydraulic action of the water outlet; in a control mode, the blocking structure is driven to open or close the water outlet based on the hydraulic station integration device.
Wherein the harmful substances include viruses, odor, mosquitoes, and the like. In addition, the blocking structure has 2 kinds of operating modes, and under the self-propelled mode of operation, the blocking structure can realize opening and close (open or close) by oneself according to the water level, thereby under the control mode, is controlled by hydraulic pressure station integrated equipment and realizes opening and close. The hydraulic station integration apparatus may be constituted by a hydraulic apparatus, a PLC controller, and the like.
In the embodiment of the invention, the rainwater inlet can block the transmission path of harmful substances such as viruses and the like through the blocking structure, so that the rainwater inlet can be called as an anti-virus rainwater inlet; in the embodiment of the invention, the existing gutter inlet structure is modified, the (sewage) water entering the anti-virus gutter inlet is guided to the inner cylinder 10 through the guide structure 1 arranged on the anti-virus gutter inlet, and the water entering the gutter inlet is subjected to multiple filtration, interception and purification through the multiple filtration structure arranged on the inner cylinder 10, so that the sludge deposition of a drainage pipeline is reduced and the pollution of a river channel is prevented; and on the basis, a blocking structure is further arranged to block the outward virus propagation path of the drainage pipeline through the rainwater inlet, so that odor and mosquitoes in the drainage pipeline are prevented from escaping, the influence on the life of residents is reduced, and the effect of preventing viruses is achieved. The inner cylinder, the blocking structure and the hydraulic station integrated control equipment are detachable, so that the upper hanging basket and the lower filtering barrel can be freely detached and combined to use the blocking structure, and application scenes are enriched.
In the self-operating mode, each blocking structure 3/6 is configured to close the corresponding drain opening in the absence of water force and open the corresponding drain opening in the presence of water force. That is to say, the blocking structure can block and close and open the drainage outlet only by the driving of the acting force of water, thereby not only reliably blocking the virus propagation path from the drainage pipeline to the rainwater inlet, preventing odor and mosquitoes in the drainage pipeline from escaping, reducing the influence on the life of residents, but also not needing to set an additional driving mechanism for the blocking mechanism, and further effectively saving the cost.
Specifically, each blocking structure has a connecting end and a movable end; the connecting ends are movably connected with the corresponding water outlets; the movable end is used for sealing the corresponding water outlet under the condition of no water acting force; under the action of water, the water outlet pipe rotates around the connecting end along the direction of the action of water so as to open the corresponding water outlet.
Further optionally, the movable end is specifically configured to rotate around the connection end along a direction of an acting force when the acting force is greater than a gravity applied to the blocking structure in a rotation process of the blocking structure around the connection end in the presence of the acting force of water, so as to open the corresponding water outlet; the blocking structure is a movable shutter.
In some embodiments, the inner cylinder adopts a combined device of an upper hanging basket and a lower filter cylinder, and on the premise of meeting the requirement of the overflowing capacity of the gutter inlet, sewage is subjected to multiple interception and purification, sludge deposition of a pipeline is reduced, and pollution to a river channel is prevented. The upper hanging basket is composed of structures with different overflowing capacities, specifically, four parts of an area with the bottom not being subjected to water overflow, a middle fine filtering area, an upper coarse filtering area and a top overflowing area are formed, the sizes of openings of the four parts are different, and the hole diameter gradually increases from bottom to top. The four parts of structures can be split and combined according to the actual application requirements, such as only the bottom, middle and top structures, or only the middle and top structures, etc. The upper hanging basket is integrally welded by a plurality of stainless steel plates.
In detail, the inner barrel comprises an upper hanging basket and a lower filter cylinder which can be split or combined; the bottom of the upper hanging basket is a water-passing-free area, and water passing holes are formed in the side wall of the upper hanging basket; the lower filter cartridge mainly comprises a filter box with a filter bag arranged inside; the water non-flowing region, the water through hole and the filter cartridge constitute the multi-filtering structure.
The hanging basket is divided into a plurality of water passing areas, and the aperture of the water passing holes in different water passing areas is different. Through the mode that sets up the water hole on hanging the basket, can be so that the effectual water that gets into the inlet for stom water of inner tube filters, intercepts. The hanging basket is divided into a plurality of water passing areas, and the aperture of the water passing holes in different water passing areas is different. That is to say, through setting up the aperture of crossing the water hole on hanging the basket, can realize different water areas to can realize carrying out multiple filtration to the water that gets into the inlet for stom water.
Further optionally, the multiple water passing areas include a first water passing area, a second water passing area and an overflow area; the first water passing area, the second water passing area and the overflow area are arranged in sequence; the aperture of the water through holes 702 of the second water passing region is larger than that of the water through holes 703 of the first water passing region.
In some embodiments, the bottom of the cradle is an no-water-over structure that constitutes a sink zone 704; the filter cartridge comprises a filter box 8 and a filter bag; a filter material is arranged in the filter bag; the filter box provided with the filter material forms a second filter structure. Optionally, the filter bag is made of gauze, the filter material mainly comprises zeolite and activated carbon, and the ratio of the zeolite to the activated carbon is 3: 1.
That is, through reforming transform current traditional inlet for stom water structure in some embodiments, upper portion is the hanging basket that the aperture size is different, and the lower part is the section of thick bamboo of straining of embedded filter material. On the premise of meeting the requirement of the overflowing capacity of the gutter inlet, sewage is subjected to multiple interception and purification, so that the sludge siltation of a pipeline is reduced, and the pollution of a river channel is prevented; by arranging the movable equal blocking structures, the virus transmission way is blocked, odor and mosquitoes in the gutter inlet are prevented from escaping, and the influence on the life of residents is reduced.
Optionally, the plurality of water outlets are respectively and correspondingly arranged at a first height and a second height of the outer cylinder, the first height corresponds to the position of the hanging basket, and the second height corresponds to the position of the filter cartridge; the outer cylinder is provided with a plurality of hangers 4, hanger welding parts corresponding to the hangers in position are arranged outside the outer cylinder, and each hanger welding part is hung on one hanger 4. Through the water passing areas arranged at different heights, sewage is subjected to multiple interception and purification, sludge deposition of pipelines is reduced, and pollution of river channels is prevented; through setting up the structure of blocking such as activity, block the virus propagation way, prevent that foul smell, mosquito escape in the inlet for stom water, reduce the influence to resident's life, can effectually satisfy the ability of overflowing of inlet for stom water moreover.
In some embodiments, in the control mode, the hydraulic station integration apparatus is further configured to adjust an opening degree of the blocking structure to adjust a flow rate of water flowing through the water discharge port.
In this embodiment, a hydraulic station integrated control device is installed at the blocking structure, and the hydraulic station integrated control device may be connected to the monitoring platform through a transmission device. The blocking structure can realize two different forms of operation: firstly, the automatic opening and closing can be realized according to the water level; and secondly, the running condition of the blocking structure is controlled by setting a PLC (programmable logic controller) of the hydraulic station integrated control equipment. Furthermore, different specific opening angles can be achieved within a certain time according to a set PLC, so that specific water flow is controlled.
Optionally, when sundries are too much, the blocking structure installed in the gutter inlet cannot be normally opened and closed, and the requirements cannot be met at the moment. But through hydraulic pressure station integrated control equipment remote control block the structure operation in this embodiment, overhaul by oneself according to preset, the troubleshooting. Specifically, the hydraulic station integration equipment is further used for detecting the opening and closing state of the blocking structure; and when the water outlet has no water force and the opening and closing state is an opening state, or when the water outlet has water force and the opening and closing state is a closing state, driving the blocking structure to recover to operate according to preset maintenance times.
Optionally, the hydraulic station integration device is connected with the monitoring platform; the hydraulic station integration equipment is also used for sending a fault signal to the monitoring platform after the blocking structure cannot be driven to recover the operation according to the preset overhaul times; the blocking structure is a movable shutter.
That is, in some special cases, for example, when the blocking structure cannot be opened or closed, the blocking structure can try to open or close the blocking structure for a set number of times according to the preset setting, and the blocking structure can automatically repair the fault and recover the operation; if the fault can not be automatically removed, the monitoring platform sends a fault signal to remind a worker to go to the site for maintenance, and the equipment fault is manually removed.
In some embodiments, a monitoring device is disposed in the gutter inlet, and the monitoring device is connected with the monitoring platform; the monitoring device is used for transmitting the captured image information to the monitoring platform; the monitoring platform is used for displaying the image information and judging whether an abnormal state exists in the gutter inlet according to the image information. The monitoring device may be a camera.
Through at inlet for stom water installation space internally mounted monitoring device, through network signal transmission equipment, the picture information accessible monitoring platform that monitoring device caught shows, the operation condition of equipment can clearly be seen to fortune dimension personnel, more makes things convenient for to advance to maintain equipment, especially before the rainfall comes, and the staff can have corresponding going on carrying out fortune dimension to the inlet for stom water.
The blocking structure is taken as an example of the movable shutter, and the invention is briefly described below.
This example is developed around the problems of interception, filtration, virus prevention, etc. of the gully contaminants. By transforming the existing gutter inlet structure and adopting a combined device of an upper hanging basket and a lower filter cylinder, on the premise of meeting the requirement of the overflow capacity of the gutter inlet, sewage is subjected to multiple interception and purification, sludge deposition of a pipeline is reduced, and pollution of a river channel is prevented; by arranging the movable shutter and other local structures, the virus propagation path is blocked, odor and mosquitoes in the gutter inlet are prevented from escaping, and the influence on the life of residents is reduced.
The anti-virus gutter inlet mainly comprises an outer barrel 11, an inner barrel 10, a guide plate 1 and a stressed steel bar 2. The guide plate 1 plays a role in guiding rainwater to flow into the upper hanging basket; the stressed steel bars play a role in fixing and bearing; the outer cylinder consists of an outer cylinder welding part, a movable louver 3/6 and a hanging lug 4; the hangers play a role in fixing the stressed steel bars.
The inner cylinder consists of an upper hanging basket, a sealing strip 5/9 and a lower filter cylinder; the hanging basket at the middle upper part of the inner cylinder consists of four parts, namely a bottom water-overflowing area 704, a middle fine filtering area (a first filtering area 703), an upper coarse filtering area (a second filtering area) 702 and a top overflow area 701, and the four parts can be split and combined, such as only the bottom, middle and top structures or only the middle and top structures. The upper intercepting hanging basket is integrally formed by welding a plurality of stainless steel plates, wherein the water passing holes are not arranged in the region with no water passing holes at the bottom, and the water passing holes are arranged on the plates in the regions of the middle part, the upper part and the top. The sealing strip plays a waterproof role, and comprises a sealing strip 9 arranged at the bottom of the non-water-passing area of the hanging basket and a sealing strip 6 arranged between the filter box 8 and the outer barrel.
The filter cylinder at the middle lower part of the inner cylinder consists of a filter box 8, a filter bag and an internal filter material; the filter material in the filter bag placed in the filter box consists of zeolite and active carbon in a ratio of 3:1, and the filter bag material adopts gauze. The movable shutter in the outer barrel needs certain gravity to open the movable shutter from the inside, so that the virus propagation path is blocked, and odor and mosquitoes in the gutter inlet are prevented from escaping.
Wherein, the movable shutter of the structure is provided with a hydraulic station integrated control device, and the structure can be connected with a monitoring control platform through a transmission device. The structure movable shutter can realize two different modes of operation: firstly, the movable shutter can be automatically opened and closed according to the water level; and secondly, controlling the running condition of the movable shutter through a set PLC program. The movable shutter can reach different specific opening angles within a certain time according to a set program, so that the specific water flow is controlled. Especially, under some special conditions, for example, when the movable shutter cannot be opened or closed, the movable shutter can try to open or close for a set number of times by itself according to a set program, and automatically overhaul faults and recover operation; if the fault can not be automatically removed, the monitoring platform sends a fault signal to remind a worker to go to the site for maintenance, and the equipment fault is manually removed.
Wherein at inlet for stom water installation space internally mounted camera, through network signal transmission equipment, the picture information accessible monitoring platform that the camera was caught shows, and operation maintenance personnel can see the operation condition of equipment clearly, more conveniently advance to maintain equipment, and especially before the rainfall comes, the staff can have corresponding going on carrying out the operation and maintenance to the inlet for stom water.
Wherein upper portion is hung the basket structure and is carried out the sediment of three stage at first to the rainwater and filter, strains the interior filtration box of filter cartridge through the lower part again and strain the package and filter, intercepts soluble pollutants such as organic hydrocarbons, heavy metal wherein and adsorbs, and comparatively clean rainwater gets into the pipeline, and the reduction of very big degree gets into the pollutant of drainage pipe network, has reduced subsequent work of collecting the processing pollutant.
The movable shutters of the upper hanging basket, the lower filter cylinder and the structural outer cylinder can be detached for use according to actual requirements, namely the upper hanging basket can be used independently to meet the requirement of multiple filtration of sewage; the hanging basket can also be used together with the movable shutter of the outer barrel of the structure, so that the virus propagation path is blocked while the sewage is subjected to multiple filtration, and odor and mosquitoes in the gutter inlet are prevented from escaping; the hanging basket can be used together with the movable shutters of the lower filter cylinder and the structural outer cylinder, namely, sewage is subjected to multiple filtration and purification, pollutants are adsorbed, virus propagation ways are blocked, odor and mosquitoes in the gutter inlet are prevented from escaping, and the influence on the life of residents is reduced.
The monitoring device can be used for remotely monitoring the operation condition of equipment in the rainwater port, and when the equipment is abnormal, operation and maintenance personnel can arrive at the site in time for processing, so that the manpower, material resources and financial resources are saved; can realize the remote control to the activity tripe through setting up hydraulic pressure station integrated control equipment, overhaul the trouble by oneself, if the trouble can't be got rid of by oneself, then monitor platform sends fault signal, reminds the staff to go the scene and overhauls, manual troubleshooting equipment trouble.
At the early stage of rainfall, when the rainfall is less, the earth's surface flow is less, gets into and deposits after the basket is hung on upper portion, filters through the thin filtration zone in middle part, later flows into between inner tube and the urceolus, strains a section of thick bamboo outer wall through the bottom and gets into and strain the embedded package of straining of interior filter cartridge of a section of thick bamboo, and when getting into inboard rainwater gravity and reach certain degree, urceolus bottom activity tripe is opened, and the rainwater gets into drainage pipe. Along with the gradual increase of rainfall, the surface runoff increases, rainwater enters the space between the inner barrel and the outer barrel through the fine filtering area in the middle of the hanging basket, the coarse filtering area and the overflow area, then enters the filtering bag arranged on the inner side of the filtering barrel from the outer side of the filtering barrel for filtering, and finally enters the drainage pipeline through the movable shutter at the bottom of the outer barrel.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. The gutter inlet is characterized by comprising an outer barrel and a water outlet arranged on the outer barrel, wherein a detachable inner barrel is arranged in the outer barrel, a detachable blocking structure is arranged on the water outlet, and the blocking structure is provided with detachable hydraulic station integration equipment; the inner cylinder is provided with a multi-filtration structure, and the outer cylinder and the inner cylinder are communicated through the filtration structure; the blocking structure is used for blocking a path of spreading harmful substances from the outside of the water outlet to the inside of the outer barrel; wherein, in the self-running mode, the blocking structure opens or closes the water outlet according to the hydraulic action of the water outlet; in a control mode, the blocking structure is driven to open or close the water outlet based on the hydraulic station integration device.
2. The gully according to claim 1, wherein the inner barrel comprises an upper basket and a lower cartridge that can be split or combined; the bottom of the upper hanging basket is a water-passing-free area, and water passing holes are formed in the side wall of the upper hanging basket; the lower filter cartridge mainly comprises a filter box with a filter bag arranged inside; the water non-flowing region, the water through hole and the filter cartridge constitute the multi-filtering structure.
3. The gutter inlet according to claim 2, wherein the hanging basket is divided into a plurality of water passing areas, and the water passing holes of different water passing areas have different hole diameters.
4. The anti-virus gutter inlet according to claim 3 wherein the plurality of water passing areas comprise a first water passing area, a second water passing area and an overflow area; the first water passing area, the second water passing area and the overflow area are arranged in sequence; the aperture of the water passing hole of the second water passing area is larger than that of the first water passing area.
5. The anti-virus gutter inlet according to claim 2, wherein a filter material is arranged inside the filter bag; the filter bag material adopts gauze, the filter material mainly comprises zeolite and active carbon, and the ratio of the zeolite to the active carbon is 3: 1.
6. A gully according to claim 2, wherein the gully is further provided with a flow directing structure for directing water entering the gully to the inner barrel; the plurality of water outlets are respectively and correspondingly arranged at a first height and a second height of the outer barrel, the first height corresponds to the position of the hanging basket, and the second height corresponds to the position of the filter cartridge; the outer barrel is internally provided with a plurality of hangers, hanger weldments corresponding to the hangers are arranged outside the inner barrel, and each hanger weldment is hung on one hanger.
7. Gutter inlet according to any of claims 1 to 6, characterized in that in control mode the hydraulic station integration device is further adapted to adjust the opening of the blocking structure for adjusting the flow of water through the outlet opening.
8. The gutter inlet according to claim 7, wherein the hydraulic station integration apparatus is further configured to detect an open and closed state of the blocking structure; and when the water outlet has no water force and the opening and closing state is an opening state, or when the water outlet has water force and the opening and closing state is a closing state, driving the blocking structure to recover to operate according to preset maintenance times.
9. The gully according to claim 8, wherein the hydraulic station integration device is connected to a monitoring platform; the hydraulic station integration equipment is also used for sending a fault signal by the monitoring platform after the blocking structure cannot be driven to recover the operation according to the preset overhaul times; the blocking structure is a movable shutter.
10. Gutter inlet according to claim 9, characterized in that a monitoring device is arranged in the gutter inlet, which monitoring device is connected to the monitoring platform; the monitoring device is used for transmitting the captured image information to the monitoring platform; the monitoring platform is used for displaying the image information and judging whether an abnormal state exists in the gutter inlet according to the image information.
CN202010931943.1A 2020-09-08 2020-09-08 Gutter inlet Pending CN112081218A (en)

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Application Number Priority Date Filing Date Title
CN202010931943.1A CN112081218A (en) 2020-09-08 2020-09-08 Gutter inlet

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Application Number Priority Date Filing Date Title
CN202010931943.1A CN112081218A (en) 2020-09-08 2020-09-08 Gutter inlet

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2653020Y (en) * 2003-08-08 2004-11-03 王玉祥 Environmental protection water discharge device
KR100961152B1 (en) * 2009-11-23 2010-06-08 덕산건설 주식회사 Anti smell rain reservoir
KR20110032045A (en) * 2009-09-22 2011-03-30 허녕 Drain trap for preventing bad smell backflow
CN204662632U (en) * 2015-04-16 2015-09-23 刁庆方 A kind of sealer and Horizontal drainage floordrain thereof being applied to fluid transverse row place system
CN205012294U (en) * 2015-09-21 2016-02-03 袁清玲 Water conservancy gate opening and closing device
CN208415467U (en) * 2018-06-27 2019-01-22 马永红 A kind of Novel drain
CN109372088A (en) * 2018-12-10 2019-02-22 南昌大学 A kind of self-closed inlet for stom water of easy cleaning
CN209837263U (en) * 2019-04-17 2019-12-24 安徽省飞龙新型材料有限公司 Pollutant-intercepting type environment-friendly gutter inlet

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2653020Y (en) * 2003-08-08 2004-11-03 王玉祥 Environmental protection water discharge device
KR20110032045A (en) * 2009-09-22 2011-03-30 허녕 Drain trap for preventing bad smell backflow
KR100961152B1 (en) * 2009-11-23 2010-06-08 덕산건설 주식회사 Anti smell rain reservoir
CN204662632U (en) * 2015-04-16 2015-09-23 刁庆方 A kind of sealer and Horizontal drainage floordrain thereof being applied to fluid transverse row place system
CN205012294U (en) * 2015-09-21 2016-02-03 袁清玲 Water conservancy gate opening and closing device
CN208415467U (en) * 2018-06-27 2019-01-22 马永红 A kind of Novel drain
CN109372088A (en) * 2018-12-10 2019-02-22 南昌大学 A kind of self-closed inlet for stom water of easy cleaning
CN209837263U (en) * 2019-04-17 2019-12-24 安徽省飞龙新型材料有限公司 Pollutant-intercepting type environment-friendly gutter inlet

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