CN215442121U

CN215442121U - Novel municipal rainwater pipe network of multistage filtration is collected and is utilized device

Info

Publication number: CN215442121U
Application number: CN202121366611.XU
Authority: CN
Inventors: 杜鹏举; 郑可新; 郭涛
Original assignee: Du Pengju
Current assignee: Du Pengju
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-07
Anticipated expiration: 2031-06-17

Abstract

The utility model belongs to the field of collection and utilization, and particularly relates to a novel municipal rainwater pipe network collection and utilization device with multistage filtration, which comprises a primary rainwater inflow port, a filter screen positioned above the primary rainwater inflow port, a diversion pipe fixedly connected below the primary rainwater inflow port, a clean water tank fixedly connected with one end of the diversion pipe, a filter assembly positioned at the bottom end of the diversion pipe, and a connecting assembly used for connecting the filter assembly; this municipal administration rainwater pipe network with novel multi-stage filtration collects utilizes device, still be equipped with two spoilers in the clear water pond, can carry out the secondary sedimentation with the small impurity that flows into the water in the clear water pond on the one hand, on the other hand still can avoid rivers to strike the water after filtering when too big, can be to the water after the water yield less time the water after filtering from the one side of double-phase right overflow downthehole row to the drinking-water pipe, the device is simple and practical, easy dismounting, it is more swift to the clearance of impurity, staff's manual labor has alleviateed to a certain extent.

Description

Novel municipal rainwater pipe network of multistage filtration is collected and is utilized device

Technical Field

The utility model belongs to the technical field of collection and utilization, and particularly relates to a novel multistage-filtering municipal rainwater pipe network collection and utilization device.

Background

At the present stage, water resources in China are extremely vacant, water resource saving is the responsibility of everyone, even if people are very frugal, the water resources are still scarce, therefore, the introduction of a new water source is important, rainwater is the final form of earth water, the fallen rainwater is purified, and clean water resources can be obtained.

For this reason, design a novel municipal rainwater pipe network of multistage filtration and collect and utilize device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel municipal rainwater pipe network collecting and utilizing device with multistage filtration, which can be used for multistage filtration of rainwater and has the characteristics of simple structure and convenience and quickness in impurity cleaning.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel municipal rainwater pipe network collecting and utilizing device with multistage filtration comprises a primary rainwater inflow port, a filter screen positioned above the primary rainwater inflow port, a guide pipe fixedly connected below the primary rainwater inflow port, a clean water tank fixedly connected with one end of the guide pipe, a filter assembly positioned at the bottom end of the guide pipe and a connecting assembly used for connecting the filter assembly;

the filter assemblies are connected through a connecting assembly and comprise a filter tank, filter plates, sliding grooves, a cleaning tank, connecting plates, filter plate supporting grooves and sealing grooves, the filter tank is fixedly connected with the bottom end of the flow guide pipe, the sliding grooves are formed in the filter tank, the side faces of the filter plates are slidably connected with the filter tank through the sliding grooves, the connecting plates are fixedly connected with the bottom of the filter tank through a plurality of bolts, the cleaning tank is arranged below the connecting plates, and the top ends of the connecting plates are provided with the filter plate supporting grooves and the filter plates support the bottoms of the supporting groove filter plates;

the connecting assembly comprises a first connecting pipe, a clamp, a second connecting pipe, flange openings and a central frame with a net, the number of the filter tanks is two, one end of the first connecting pipe is fixedly connected to one side of the lower portion of one of the filter tanks, the other end of the first connecting pipe is provided with the flange openings, one end of the second connecting pipe is fixedly connected to one side of the upper portion of the other filter tank, the other end of the second connecting pipe is provided with the flange openings, the joint of the two flange openings is provided with the central frame with the net, and the two flange openings are fixedly connected through the clamp.

Preferably, the novel multi-stage filtering municipal rainwater pipe network collecting and utilizing device is provided with a filtering concave plate in the primary rainwater inflow port.

Preferably, the novel multi-stage filtering municipal rainwater pipe network collecting and utilizing device is provided with a sealing groove at the top of the connecting plate, and a sealing strip is arranged in the sealing groove and fixedly connected with the filtering tank through bolts.

Preferably, the novel municipal rainwater pipe network collection and utilization device for multistage filtration is provided with two sets of filter assemblies, wherein the density of the filter layer of the filter plate in one filter assembly directly connected with the flow guide pipe is greater than that of the filter layer of the filter plate in the other filter assembly.

Preferably, the novel multi-stage filtering municipal rainwater pipe network collecting and utilizing device further comprises two groups of water pumping pipes, a water pump, a water outlet pipe, spoilers and overflow holes, wherein the spoilers are positioned at the bottom of the clean water tank, one end of each water pumping pipe is inserted into the clean water tank, the other end of each water pumping pipe is connected with one end of the water pump, and the other end of each water pump is connected with one end of the water outlet pipe.

Preferably, the novel municipal rainwater pipe network collecting and utilizing device for multistage filtration is provided with a spoiler close to the second connecting pipe, the height of the spoiler is lower than that of the other spoiler, a plurality of overflow holes are formed in the same horizontal plane of the two spoilers in a row shape, and the overflow holes formed in the two spoilers correspond to one another one by one.

Compared with the prior art, the utility model has the beneficial effects that: the municipal rainwater pipe network collecting and utilizing device with novel multistage filtration is characterized in that the connecting plate can be fixedly connected below the filter tank through bolts by arranging the filter component, the filter plate can be connected in the filter tank in a sliding way, is convenient to disassemble, and can clean impurities in the filter tank, and the filter plate is replaced, and two flow baffles are arranged in the clear water tank, so that on one hand, tiny impurities of water flowing into the clear water tank can be precipitated again, the filtered water quality is further improved, on the other hand, the impact on the filtered water when the water flow is too large can be avoided, and further can not meet the filtering requirement, a plurality of overflow holes are arranged on the same horizontal plane of the two flow baffles, so that filtered water can be discharged to one side of the water pumping pipe from the two opposite overflow holes when the water volume is small, the device is simple and practical, and easy dismounting is more swift to the clearance of impurity, has alleviateed staff's manual labor to a certain extent.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the filter assembly and the connecting assembly of the present invention;

FIG. 3 is a schematic view of the construction of the connection plate of the filter assembly of the present invention;

FIG. 4 is a schematic view of the first and second connection pipes and the flange opening of the present invention;

FIG. 5 is a schematic view of the structure of the net-equipped center frame according to the present invention;

FIG. 6 is a schematic view of the structure of the clamp of the present invention;

FIG. 7 is a schematic structural view of a filter screen according to the present invention;

FIG. 8 is a schematic view of the construction of the concave filtering plate according to the present invention;

in the figure:

1. a primary rainwater inflow; 11. A concave filtering plate;

2. a filter screen; 3. A flow guide pipe;

4. a clean water tank; 41. a water pumping pipe; 42. a water pump; 43. a water outlet pipe; 44. a spoiler; 45. an overflow aperture;

5. a filter assembly; 51. a filtration tank; 52. a filter plate; 53. a chute; 54. cleaning the pool; 55. a connecting plate; 56. a filter plate bracket; 57. a sealing groove;

6. a connecting assembly; 61. a first connecting pipe; 62. clamping a hoop; 63. a second connecting pipe; 64. a flange opening; 65. a central frame with a net;

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 7;

the utility model provides a novel multistage filterable municipal administration rainwater pipe network is collected and is utilized device, includes elementary rainwater inflow mouth 1 and the filter screen 2 that is located 1 top in elementary rainwater inflow mouth, be located 1 below fixed connection's in elementary rainwater inflow mouth honeycomb duct 3 and with 3 one end fixed connection's in honeycomb duct clean water basin 4.

In this embodiment: novel multistage filtration's municipal rainwater pipe net is collected and is utilized device is generally direct to collect through filter screen 2 filtration through elementary rainwater inflow entrance 1, flows to clean water basin 4 through honeycomb duct 3, then offers urban landscape water, road to wash, afforest, use such as towards lavatory and carwash, however, the free and convenient social development, rainwater pollutes seriously, can not directly use, consequently, must further handle the rainwater.

It should be noted that: the filter screen 2 is to be cleaned regularly to prevent the device from blocking, which affects the rainwater collection.

As shown in fig. 1 and 7 and 8:

utilize device is collected to municipal rainwater pipe network based on current novel multistage filtration, on current municipal rainwater pipe network of novel multistage filtration collects the basis of utilizing device, in the filter assembly 5 of 3 bottoms of honeycomb ducts and the coupling assembling 6 that is used for connecting filter assembly 5.

Further, the method comprises the following steps:

in summary, there are two sets of filter assemblies 5 connected by a connecting assembly 6, including a filter tank 51, a filter plate 52, a chute 53, a cleaning tank 54, a connecting plate 55, a filter plate bracket 56, a sealing groove 57, the filter tank 51 fixedly connected to the bottom end of the flow guide tube 3, the inside of the filter tank 51 is provided with a chute 53, the side of the filter plate 52 is slidably connected to the filter tank 51 through the chute 53, the bottom of the filter tank 51 is provided with a connecting plate 55 through a plurality of bolt fixed connections, the cleaning tank 54 is arranged below the connecting plate 55, the top end of the connecting plate 55 is provided with a filter plate bracket 56 and the filter plate bracket 56 supports the bottom of the filter plate 52.

In this embodiment: the bottom of filtering ponds 51 is equipped with connecting plate 55 through a plurality of bolt fixed connection through the instrument, connecting plate 55 is dismantled, the below of connecting plate 55 is equipped with clearance pond 54, can clear up the filtration impurity in the clearance pond 54, the top of connecting plate 55 is equipped with the inside of filter plate bracket 56 and the bottom filtering ponds 51 of filter plate bracket 56 bearing filter 52 and is equipped with spout 53, spout 53 and filtering ponds 51 sliding connection setting are passed through to the side of filter 52, can dismantle filter 52, thereby further the clearance adsorbs the foreign matter on filter 52.

It should be understood that: still be equipped with in the elementary rainwater inflow entrance 1 and filter concave plate 11, through this setting, can filter great impurity outside, can clear up great impurity through opening filter screen 2.

It should be noted that: the top of connecting plate 55 has been seted up seal groove 57, and is equipped with in the seal groove 57 that the sealing strip passes through bolt fixed connection with filtering ponds 51, through the setting of seal groove 57 and sealing strip, can improve the device's leakproofness, and then prevents that the device from taking place to leak, causes the wasting of resources.

As shown in fig. 1, fig. 2, fig. 4, and fig. 5, and fig. 6;

further, the method comprises the following steps: the connecting assembly 6 comprises a first connecting pipe 61, a clamp 62, a second connecting pipe 63, a flange port 64 and a central frame 65 with a net, two filtering ponds 51 are provided, one end of the first connecting pipe 61 is fixedly connected to one side of the lower part of one filtering pond 51, the other end of the first connecting pipe 61 is provided with the flange port 64, one end of the second connecting pipe 63 is fixedly connected to one side of the upper part of the other filtering pond 51, the other end of the second connecting pipe 63 is provided with the flange port 64, the central frame 65 with the net is arranged at the joint of the two flange ports 64, and the two flange ports 64 are fixedly connected through the clamp 62.

In this embodiment: the two flange openings 64 are disassembled through nuts on the rotary clamps 62, a central frame 65 with a net is arranged at the joint of the two flange openings 64, one side of the lower part of one of the filter tanks 51 is fixedly connected with one end of the first connecting pipe 61, the other end of the first connecting pipe 61 is provided with the flange opening 64, one side of the upper part of the other filter tank 51 is fixedly connected with one end of the second connecting pipe 63, and the other end of the second connecting pipe 63 is provided with the flange opening 64 so that the central frame 65 with the net can be disassembled to disassemble the two filter assemblies 5.

It should be understood that: the two filter assemblies 5 are installed to ensure that the positions of the two flange openings 64 are opposite, and the flatness at the interface of the two flange openings 64 is +/-0.02 mm.

It should be noted that: the center frame 65 with the net not only improves the sealing effect of the device, but also can filter the water again according to the density of the center, thereby improving the filtered water quality.

In an alternative embodiment: the clean water tank 4 further comprises two groups of flow blocking plates 44 which are positioned at the bottom of the clean water tank 4, a water pumping pipe 41, a water outlet pipe 43, flow blocking plates 44 and overflow holes 45, one end of the water pumping pipe 41 is inserted into the clean water tank 4, the other end of the water pumping pipe 41 is connected with one end of the water pump 42, and the other end of the water pump 42 is connected with one end of the water outlet pipe 43.

It should be noted that: the height of the spoiler 44 close to the second connecting pipe 63 is lower than that of the other spoiler 44, a plurality of overflow holes 45 are formed in the same horizontal plane of the two spoilers 44 in a row, the overflow holes 45 formed in the two spoilers 44 correspond to one another one by one, on one hand, tiny impurities of water flowing into the clean water tank 4 can be precipitated again through the arrangement, the filtered water quality is further improved, on the other hand, the situation that water flows too much can be avoided, the impact is carried out on the filtered water, the filtering requirement cannot be met, the plurality of overflow holes 45 are formed in the same horizontal plane of the two spoilers 44, and the filtered water can be discharged to one side of the water suction pipe 41 from the two opposite overflow holes 45 when the water amount is small.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel municipal rainwater pipe network collecting and utilizing device with multistage filtration comprises a primary rainwater inflow port (1), a filter screen (2) positioned above the primary rainwater inflow port (1), a guide pipe (3) fixedly connected below the primary rainwater inflow port (1) and a clean water tank (4) fixedly connected with one end of the guide pipe (3), and is characterized by further comprising a filter assembly (5) positioned at the bottom end of the guide pipe (3) and a connecting assembly (6) used for connecting the filter assembly (5);

the two groups of filter components (5) are connected through the connecting component (6) and comprise a filter tank (51), filter plates (52), a chute (53), a cleaning tank (54), a connecting plate (55), a filter plate bracket (56) and a sealing groove (57), the bottom end of the draft tube (3) is fixedly connected with a filtering tank (51), the inside of the filtering tank (51) is provided with the chute (53), the side surface of the filter plate (52) is connected with the filter tank (51) in a sliding way through the chute (53), the bottom of the filtering tank (51) is fixedly connected with the connecting plate (55) through a plurality of bolts, the cleaning pool (54) is arranged below the connecting plate (55), the top end of the connecting plate (55) is provided with the filter plate bracket (56), and the filter plate bracket (56) supports the bottom of the filter plate (52);

coupling assembling (6) are including connecting pipe (61), clamp (62), connecting pipe two (63), flange mouth (64), take net centre frame (65), filtering ponds (51) have two, one of them filtering ponds (51) lower part one side fixed connection the one end of connecting pipe (61), the other end of connecting pipe one (61) is equipped with flange mouth (64), wherein another the upper portion one side fixed connection of filtering ponds (51) the one end of connecting pipe two (63), the other end of connecting pipe two (63) is equipped with flange mouth (64), two the junction of flange mouth (64) is equipped with take net centre frame (65), two flange mouth (64) pass through clamp (62) fixed connection.

2. The novel municipal rainwater pipe network collection and utilization device with multistage filtration function according to claim 1, wherein: a filtering concave plate (11) is further arranged in the primary rainwater inflow port (1).

3. The novel municipal rainwater pipe network collection and utilization device with multistage filtration function according to claim 1, wherein: a sealing groove (57) is formed in the top of the connecting plate (55), and a sealing strip is arranged in the sealing groove (57) and fixedly connected with the filter tank (51) through bolts.

4. The novel municipal rainwater pipe network collection and utilization device with multistage filtration function according to claim 1, wherein: the filter assemblies (5) are arranged in two groups, wherein the density of the filter layer of the filter plate (52) in the filter assembly (5) directly connected with the guide pipe (3) is greater than that of the filter layer of the filter plate (52) in the other filter assembly (5).

5. The novel municipal rainwater pipe network collection and utilization device with multistage filtration function according to claim 1, wherein: clean water basin (4) still include drinking-water pipe (41), water pump (42), outlet pipe (43), spoiler (44), overflow hole (45), spoiler (44) have two sets ofly, and are located clean water basin (4) bottom, the one end of drinking-water pipe (41) is inserted in clean water basin (4), the other end of drinking-water pipe (41) is connected the one end of water pump (42), the other end of water pump (42) is connected the one end of outlet pipe (43).

6. The novel municipal rainwater pipe network collection and utilization device with multistage filtration function according to claim 5, wherein: the height of the spoiler (44) close to the second connecting pipe (63) is lower than that of the other spoiler (44), a plurality of overflow holes (45) are formed in the same horizontal plane of the two spoilers (44) in a row, and the overflow holes (45) formed in the two spoilers (44) correspond to one another.