CN219091280U - Rainwater quality-separating device - Google Patents

Abstract

The utility model discloses a rainwater quality separation device, which comprises a separation device body, the separation device body includes a rainwater inlet assembly, the rainwater inlet assembly includes an inlet pipe and a conduit, and a rainwater discharge assembly is installed at the bottom of the inlet pipe. The rainwater drainage assembly includes an outlet pipe and a connecting pipe. An impurity separation assembly is installed at one end of the conduit. The impurity separation assembly includes a filter cartridge and a ferrule, and an impurity cleaning assembly is installed on the inside of the filter cartridge. The rainwater The mass separation device can filter and remove the impurities in the rainwater in real time to prevent the impurities from blocking the drainage pipes. At the same time, it can automatically clean and collect the impurities. When the rainfall is low, the rainwater falling through the outlet pipe can be used as the screw plate The rotation increases the power to ensure that impurities are effectively cleaned. When the amount of rainwater is large, the rotation of the screw and fan blades is used to increase the speed of rainwater discharge and ensure the speed of rainwater discharge. It is suitable for the separation of impurities in rainwater.

Description

A rainwater quality separation device

technical field

The utility model relates to the technical field of rainwater quality separation equipment, in particular to a rainwater quality separation device.

Background technique

In order to ensure the normal drainage work of the rain drainage pipes, it is often necessary to separate the impurities in the rainwater to avoid the impurities from blocking the rain drainage pipes and reduce urban waterlogging. The utility model patent with the patent application number CN201920049786.4 discloses a The rainwater separation device with closed rainwater outlet effectively solves the phenomenon of odor overflow, mosquito breeding, etc., and can also prevent some small items from falling into the rainwater well, reduce unnecessary property losses for people, and save rainwater utilization projects The cost increases the value of rainwater collection, which is conducive to the collection and utilization of rainwater and is suitable for the use of sponge cities. It has the advantages of simple structure, energy saving and environmental protection, convenient maintenance, flexible design, easy construction, convenient operation, less investment, and significant benefits. , according to the disclosed technical solution, when the existing rainwater quality separation equipment is in use, on the one hand, when the impurities are separated, it is easy to cause the filter assembly to be blocked, reduce the discharge speed of rainwater, and at the same time the appearance of impurities It is uncertain and cannot be completely separated through the time period, and it is easy for impurities to block the rain drainage pipe. On the other hand, when using the flow of rainwater to do work to clean the filter mechanism, it is easy to cause less rainwater and the impurities cannot be effectively absorbed. Clean up, or too much rainwater can not be discharged in time, resulting in urban waterlogging.

Therefore, how to design a rainwater quality separation device has become a problem we need to solve at present.

Utility model content

Aiming at the deficiencies of the existing technology, the purpose of this utility model is to provide a rainwater quality separation device to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable design, is more convenient to use, and is suitable for the separation of impurities in rainwater use.

In order to achieve the above purpose, the utility model provides the following technical solutions: a rainwater quality separation device, including a separation device body, the separation device body includes a rainwater inlet assembly, the rainwater inlet assembly includes an inlet pipe and a conduit, the inlet A rainwater drainage assembly is installed at the bottom of the pipe. The rainwater drainage assembly includes an outlet pipe and a connecting pipe. An impurity separation assembly is installed at one end of the conduit. The impurity separation assembly includes a filter cartridge and a ferrule. The inner side of the filter cartridge An impurity cleaning assembly is installed, and the impurity cleaning assembly includes a screw plate and a bevel gear 1, and a linkage assembly is installed on the inner side of the outlet pipe, and the linkage assembly includes a fan blade and a bevel gear 2.

Further, one end of the conduit is welded on one side of the bottom end of the inlet pipe, the conduit communicates with the inlet pipe, and the other end of the conduit is welded on the top of one end of the ferrule.

Further, the filter cartridge is welded on the inner wall of the ferrule, the other end of the ferrule is welded with a box, and the top of the box is stuck with a box cover.

Further, the box communicates with the conduit through the filter cartridge, one end of the screw plate is stuck inside the filter cartridge, and the other end of the screw plate passes through the conduit and the inlet pipe in sequence and extends to the outside of the inlet pipe.

Further, one end of the connecting pipe is welded to one side of the top of the outlet pipe, and the other end of the connecting pipe is welded to the bottom of one end of the ferrule, and the ferrule is connected to the outlet pipe through the connecting pipe.

Further, the fan blade is stuck inside the outlet pipe, and a guide rod is welded at the center of the fan blade, and the top end of the guide rod passes through the outlet pipe and extends to the top of the outlet pipe.

Further, the first bevel gear is welded to the other end of the screw plate, the second bevel gear is welded to the top of the guide rod, and the first bevel gear and the second bevel gear are vertically meshed.

Further, the other side of the bottom end of the inlet pipe is welded with an outer cover, and the first bevel gear and the second bevel gear are located inside the outer cover.

Beneficial effects: 1. The rainwater quality separation device can filter and remove the impurities in the rainwater in real time when it rains, effectively avoiding the possibility of impurities entering the drainage pipes, thereby effectively preventing the impurities from blocking the drainage pipes, and at the same time being able to Automatically clean and collect impurities to prevent impurities from clogging the filter cartridge and ensure rain drainage efficiency.

2. The rainwater quality separation device can effectively use the rainwater falling down through the outlet pipe to increase the power for the rotation of the screw plate when the amount of rain is small, thereby effectively ensuring that impurities are effectively cleaned. When the amount of rainwater is large, It can effectively use the rotation of the screw plate and the fan blade to increase the speed of rainwater discharge, thereby ensuring the speed of rainwater discharge and reducing urban waterlogging.

3. The design of the rainwater quality separation device is reasonable, and it is more efficient and convenient to use. It is suitable for the separation of impurities in rainwater.

Description of drawings

Fig. 1 is the structural representation of a kind of rainwater quality separation device of the utility model;

Fig. 2 is a cross-sectional view of a rainwater quality separation device of the utility model;

In the figure: 1. Inlet pipe; 2. Conduit; 3. Outlet pipe; 4. Connecting pipe; 5. Box body; 6. Box cover; 7. Ferrule; 8. Filter cartridge; Gear one; 11, fan blade; 12, guide rod; 13, bevel gear two; 14, outer cover.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 2, the utility model provides a technical solution: a rainwater quality separation device, including a separation device body, the separation device body includes a rainwater inlet assembly, and the rainwater inlet assembly includes an inlet pipe 1 and Conduit 2, a rainwater discharge assembly is installed at the bottom of the inlet pipe, the rainwater discharge assembly includes an outlet pipe 3 and a connecting pipe 4, and an impurity separation assembly is installed at one end of the conduit 2, and the impurity separation assembly includes a filter cartridge 8 and a ferrule 7, an impurity cleaning assembly is installed on the inside of the filter cartridge 8, the impurity cleaning assembly includes a screw plate 9 and a bevel gear 10, and a linkage assembly is installed on the inside of the outlet pipe 3, and the linkage assembly includes Fan blade 11 and bevel gear 2 13, one end of the conduit 2 is welded on one side of the bottom end of the inlet pipe 1, the conduit 2 communicates with the inlet pipe 1, and the other end of the conduit 2 is welded on the ferrule 7 The top of one end, the filter cartridge 8 is welded on the inner wall of the ferrule 7, the other end of the ferrule 7 is welded with a box body 5, and the top of the box body 5 is stuck with a box cover 6, which can be used, The impurities are effectively separated from the rainwater and transported to the inner side of the box body 5 for collection. Personnel can remove the impurities by opening the box cover 6, which greatly reduces the dredging work of the drain pipe and reduces manpower consumption.

In this embodiment, the box body 5 communicates with the conduit 2 through the filter cartridge 8, one end of the screw plate 9 is stuck inside the filter cartridge 8, and the other end of the screw plate 9 passes through the conduit 2 and the inlet pipe in turn. 1 and extends to the outside of the inlet pipe 1, one end of the connecting pipe 4 is welded on one side of the top of the outlet pipe 3, the other end of the connecting pipe 4 is welded on the bottom of one end of the ferrule 7, and the ferrule 7 communicates with the outlet pipe 3 through the connecting pipe 4, the fan blade 11 is stuck on the inner side of the outlet pipe 3, a guide rod 12 is welded at the center of the fan blade 11, and the top end of the guide rod 12 passes through the outlet pipe 3 and extend to the top of the outlet pipe 3, the bevel gear one 10 is welded on the other end of the screw plate 9, the bevel gear two 13 is welded on the top of the guide rod 12, the bevel gear one 10 and the bevel gear two 13 Vertical meshing, the other side of the bottom end of the inlet pipe 1 is welded with an outer cover 14, the first bevel gear 10 and the second bevel gear 13 are located on the inner side of the outer cover 14, when it rains, rainwater and impurities flow to the inlet pipe through the road surface 1, and enters the inner side of the filter cartridge 8 through the conduit 2, and the rainwater passes through the filter cartridge 8 and falls to the bottom of the ferrule 7 under the action of gravity, and is discharged into the rain drainage pipe through the connecting pipe 4 and the outlet pipe 3 Impurities are filtered on the inner side of the filter cartridge 8. When there is less rainwater, the flow of rainwater in the conduit 2 is not enough to push the screw plate 9 to push the impurities in the filter cartridge 8. When the rainwater passes through the connecting pipe 4 When entering the inner side of the outlet pipe 3, the rainwater falls downwards and pushes the fan blade 11, so that the fan blade 11 drives the bevel gear 2 13 through the guide rod 12, and the bevel gear 2 13 drives the screw plate 9 to rotate through the bevel gear 10, and the filter cartridge Impurities in 8 are pushed and transported to the inner side of box body 5. When the amount of rainwater is large, the rainwater pushes the screw plate 9 to rotate, and the screw plate 9 drives the bevel gear 2 13 to rotate through the bevel gear 10. 12 Drive the fan blade 11 to generate thrust for the discharge of rainwater, and then the rainwater in the equipment is pumped out to the inside of the drain pipe. On the one hand, it can filter and remove impurities in the rainwater in real time, effectively avoiding the possibility of impurities entering the drain pipe In turn, it can effectively prevent impurities from blocking the drainage pipe, and at the same time, it can automatically clean and collect the impurities to prevent the impurities from blocking the filter cartridge 8. On the other hand, the rainwater falling down through the outlet pipe 4 can be used as the rotation of the screw plate 9. Increase the power to effectively ensure that impurities are effectively cleaned, or use the rotation of the screw plate 9 and the fan blade 11 to increase the speed of rainwater discharge, thereby ensuring the speed of rainwater discharge and reducing urban waterlogging.

When the rainwater quality separation device is raining, rainwater and impurities flow to the inner side of the inlet pipe 1 through the road surface, and enter the inner side of the filter cartridge 8 through the conduit 2, and the rainwater passes through the filter cartridge 8 and falls into the ferrule under the action of gravity 7, and is discharged into the inner side of the rain drainage pipe through the connecting pipe 4 and the outlet pipe 3, and the impurities are filtered on the inner side of the filter cartridge 8. When the rainwater is less, the flow of rainwater in the pipe 2 is not enough to push the screw When the plate 9 pushes the impurities in the filter cartridge 8, when the rainwater enters the inner side of the outlet pipe 3 through the connecting pipe 4, the rainwater falls down and pushes the fan blade 11, so that the fan blade 11 drives the bevel gear 2 13 through the guide rod 12 , the second bevel gear 13 drives the screw plate 9 to rotate through the bevel gear one 10, pushes the impurities in the filter cartridge 8, and transports them to the inside of the box body 5, when the amount of rainwater is large, the rainwater pushes the screw plate 9 to rotate , the screw plate 9 drives the bevel gear 2 13 to rotate through the bevel gear 10, and drives the fan blade 11 to generate thrust for the discharge of rainwater through the guide rod 12, so that the rainwater in the equipment is drawn out to the inside of the drain pipe. On the one hand, it can be real-time Filter and remove the impurities in the rainwater, effectively avoid the possibility of impurities entering the drainage pipes, and then effectively prevent the impurities from blocking the drainage pipes, and at the same time automatically clean and collect the impurities to prevent the impurities from clogging the filter cartridge 8, another On the one hand, the rainwater falling down through the outlet pipe 4 can be used to increase the power for the rotation of the screw plate 9, thereby effectively ensuring that impurities are effectively cleaned, or using the rotation of the screw plate 9 and the fan blade 11 to increase the speed of rainwater discharge, thereby ensuring Rainwater discharge speed, reduce urban waterlogging.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (8)

1. The utility model provides a rainwater divides matter separator, includes the separator body, the separator body includes rainwater entering subassembly, rainwater entering subassembly is including advancing pipe (1) and pipe (2), advance the bottom of pipe and install rainwater drainage assembly, rainwater drainage assembly includes exit tube (3) and connecting pipe (4), its characterized in that: impurity separation subassembly is installed to one end of pipe (2), impurity separation subassembly includes and strains a section of thick bamboo (8) and cutting ferrule (7), strain the inboard of section of thick bamboo (8) and install impurity clearance subassembly, impurity clearance subassembly includes spiral shell board (9) and bevel gear one (10), the inboard of exit tube (3) is installed the linkage subassembly, the linkage subassembly includes flabellum (11) and bevel gear two (13).

2. A rainwater quality separating apparatus as claimed in claim 1, wherein: one end of the guide pipe (2) is welded at one side of the bottom end of the inlet pipe (1), the guide pipe (2) is communicated with the inlet pipe (1), and the other end of the guide pipe (2) is welded at the top of one end of the clamping sleeve (7).

3. A rainwater quality separating apparatus as claimed in claim 2, wherein: the filter cartridge (8) is welded on the inner wall of the clamping sleeve (7), the other end of the clamping sleeve (7) is welded with the box body (5), and the top of the box body (5) is clamped with the box cover (6).

4. A rainwater quality separating apparatus as claimed in claim 3, wherein: the box (5) is communicated with the guide pipe (2) through the filter cylinder (8), one end of the screw plate (9) is clamped at the inner side of the filter cylinder (8), and the other end of the screw plate (9) sequentially penetrates through the guide pipe (2) and the inlet pipe (1) and extends to the outer side of the inlet pipe (1).

5. A rainwater quality separating apparatus as claimed in claim 4, wherein: one end of the connecting pipe (4) is welded on one side of the top end of the outlet pipe (3), the other end of the connecting pipe (4) is welded at the bottom of one end of the clamping sleeve (7), and the clamping sleeve (7) is communicated with the outlet pipe (3) through the connecting pipe (4).

6. A rainwater quality separating apparatus as claimed in claim 5, wherein: the fan blade (11) is clamped at the inner side of the outlet pipe (3), a guide rod (12) is welded at the center of the fan blade (11), and the top end of the guide rod (12) penetrates through the outlet pipe (3) and extends to the top of the outlet pipe (3).

7. A rainwater quality separating apparatus as claimed in claim 6, wherein: the first bevel gear (10) is welded at the other end of the screw plate (9), the second bevel gear (13) is welded at the top end of the guide rod (12), and the first bevel gear (10) is vertically meshed with the second bevel gear (13).

8. A rainwater quality separating apparatus as claimed in claim 7, wherein: an outer cover (14) is welded on the other side of the bottom end of the inlet pipe (1), and the first bevel gear (10) and the second bevel gear (13) are both positioned on the inner side of the outer cover (14).

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