CN211849910U

CN211849910U - Initial rain cyclone separation well

Info

Publication number: CN211849910U
Application number: CN202020227905.3U
Authority: CN
Inventors: 周国荣; 钱兰华
Original assignee: Jiangsu Ruilan Water Supply And Drainage Equipment Co ltd
Current assignee: Jiangsu Ruilan Water Supply And Drainage Equipment Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-11-03
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a first rain cyclone separation well, the well comprises a well body, the lid groove has been seted up to the top fixedly connected with apron of the well body, the top in lid groove has seted up the well lid. This just rain hydrocyclone separation well, cooperation between through inlet tube and a whirl section of thick bamboo, make the rainwater that gets into from the inlet tube can carry out the whirl along with a whirl section of thick bamboo, rainwater behind the whirl is through the inside that gets into a whirl section of thick bamboo, the rainwater continues to encircle a whirl section of thick bamboo and carries out the whirl, thereby make the inside water of a whirl section of thick bamboo rise, finally discharge through the outlet pipe, through centrifugal force, arrange into an overflow section of thick bamboo with the granule in the debris in the rainwater, finally fall into to storing up in the dirty groove through the funnel, this kind of rainwater that adopts hydrocyclone separation cuts dirty well, the dwell time of rainwater in the pit shaft has been maximize to the whirl structure of its unique design, make full use of whirl centrifugation and gravity settling effect high-efficient and continuously separate all kinds of pollutants such as rubbish debris in the earth's surface rainwater.

Description

Initial rain cyclone separation well

Technical Field

The utility model belongs to the field especially relates to a just rain hydrocyclone separation well.

Background

Most of pollutants in river water bodies consist of particle fragments or fragments, however, rainfall runoff flowing into a channel carries a large amount of particles, including fragments generated by traffic or resident life, sediments in the atmosphere and the like, and the surfaces of some particles also adsorb a large amount of toxic substances, in addition, oil substances, heavy metals and the like are carried in road surface runoff due to the existence of motor vehicles, and due to the special physical and chemical properties of the particles, the particles are difficult to be intercepted once entering a rainwater pipeline and are finally discharged into a river to cause more serious water body pollution, so a simple and efficient novel separated pollutant intercepting device is needed to be adopted in an urban drainage pipeline system to remove the pollutants, the pollutants carried by the rainwater runoff are effectively intercepted and collected or treated before entering a receiving water body, and the non-pollution of an urban water system is reduced, thereby solving the problems, we provide an initial rain cyclone separation well.

SUMMERY OF THE UTILITY MODEL

The utility model provides a, aim at solving above-mentioned existence and carry the pollutant of rainwater runoff before getting into the receiving water, obtain effectual interception and collect or handle, reduce the non-point source pollution's of urban water system problem.

The utility model is realized in such a way, a first rain cyclone separation well, which comprises a well body, wherein a cover plate is fixedly connected above the well body, a cover groove is arranged above the cover plate, a well cover is arranged above the cover groove, a first through hole is arranged on the left side surface of the well body, a water inlet pipe is arranged on the left side of the well body, the right end of the water inlet pipe penetrates through the first through hole and extends to the inside of the well body, a second through hole is arranged on the right side surface of the well body, a water outlet pipe is arranged on the right side of the well body, the left end of the water outlet pipe penetrates through the second through hole and extends to the inside of the well body, a cyclone cylinder is arranged inside the well body, the left end of the water outlet pipe is fixedly communicated with the outer surface of the cyclone cylinder, an overflow cylinder is arranged inside the cyclone cylinder, the inner wall of the well body is fixedly connected with symmetrical first fixing frames, and two side surfaces of the first fixing frames, two a side that the second mount is close to each other all is connected with the external fixed surface of an overflow section of thick bamboo, the bottom fixedly connected with of an overflow section of thick bamboo keeps off dirty cover, the diaphragm has been placed to the inside of the well body, the left and right sides face of diaphragm respectively with the inner wall fixed connection of the well body, the bottom that keeps off dirty cover communicates with the last fixed surface of diaphragm, the fixed intercommunication in bottom surface of diaphragm has the funnel, the interior diapire fixedly connected with of the well body stores up dirty groove.

Four groups of symmetrical fixed blocks are fixedly connected to the inner wall of the well body, and one side face, close to each other, of each of the two fixed blocks is fixedly connected with the outer surface of the first fixing frame.

The front of well lid has seted up embedded handle, embedded handle is the rectangle.

The front of well lid has seted up the air vent, the quantity of air vent is two at least.

The front fixedly connected with data plate of well lid, the front of data plate is carved with relevant regulation typeface.

The inner wall of the well body is fixedly connected with symmetrical limiting blocks, and one side faces, close to each other, of the two limiting blocks are fixedly connected with the outer surface of the cyclone cylinder respectively.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation between inlet tube and the cyclone, make the rainwater that gets into from the inlet tube can carry out the whirl along with the cyclone, rainwater behind the whirl is through getting into the inside to the cyclone, the rainwater continues to encircle the cyclone and carries out the whirl, thereby make the inside water of cyclone rise, finally discharge through the outlet pipe, through centrifugal force, arrange debris and the granule in the rainwater into to the overflow section of thick bamboo, finally fall into to storing up in the dirty groove through the funnel, this kind of rainwater that adopts cyclone separation cuts dirty well, the dwell time of rainwater in the pit shaft has been maximize to its unique design's whirl structure, make full use of cyclone centrifugation and gravity settling effect high-efficient and continuously separate all kinds of pollutants such as rubbish debris in the earth's surface rainwater, the particulate matter, floater and oil slick.

Drawings

FIG. 1 is a cross-sectional view of a front view of a well body of the present invention;

FIG. 2 is a cross-sectional view of a top view of the well body of the present invention;

fig. 3 is the utility model discloses the plan view of well lid.

In the figure: 1. a well body; 2. a cover plate; 3. a cover groove; 4. a well cover; 5. embedding a handle; 6. a nameplate; 7. a vent hole; 8. a first through hole; 9. a water inlet pipe; 10. a second through hole; 11. a water outlet pipe; 12. a cyclone cylinder; 13. a first fixing frame; 14. a second fixing frame; 15. an overflow cylinder; 16. a dirt blocking cover; 17. a transverse plate; 18. a funnel; 19. a sewage storage tank; 20. a limiting block; 21. and (5) fixing blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. 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 description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a primary rain cyclone separation well comprises a well body 1, a cover plate 2 is fixedly connected above the well body 1, a cover groove 3 is arranged above the cover plate 2, a well cover 4 is arranged above the cover groove 3, a first through hole 8 is arranged on the left side surface of the well body 1, a water inlet pipe 9 is arranged on the left side of the well body 1, the right end of the water inlet pipe 9 penetrates through the first through hole 8 and extends into the well body 1, a second through hole 10 is arranged on the right side surface of the well body 1, a water outlet pipe 11 is arranged on the right side of the well body 1, the left end of the water outlet pipe 11 penetrates through the second through hole 10 and extends into the well body 1, a cyclone cylinder 12 is arranged inside the well body 1, the left end of the water outlet pipe 11 is fixedly communicated with the outer surface of the cyclone cylinder 12, an overflow cylinder 15 is arranged inside the cyclone cylinder 12, symmetrical first fixing frames 13 are fixedly connected on the inner wall of the well body 1, a symmetrical second fixing frame 14 is, two second mounts 14 are close to each other a side all with the outer fixed surface connection of an overflow section of thick bamboo 15, the bottom fixedly connected with of an overflow section of thick bamboo 15 keeps off dirty cover 16, diaphragm 17 has been placed to the inside of well body 1, the left and right sides face of diaphragm 17 respectively with the inner wall fixed connection of well body 1, keep off the bottom of dirty cover 16 and the last fixed surface intercommunication of diaphragm 17, the fixed intercommunication in bottom surface of diaphragm 17 has funnel 18, the interior diapire fixedly connected with of well body 1 stores up dirty groove 19.

The utility model discloses in, the symmetrical fixed block 21 of four groups of inner wall fixedly connected with of well body 1, a side that two fixed blocks 21 are close to each other is connected with the external fixed surface of first mount 13 respectively, can fix first mount 13 more effectively through fixed block 21, prevent not hard up, cause an overflow section of thick bamboo 15 to drop, embedded handle 5 has been seted up in well lid 4's front, embedded handle 5 is the rectangle, can make the more convenient well lid 4 of opening of operating personnel through embedded handle 5, air vent 7 has been seted up in well lid 4's front, the quantity of air vent 7 is two at least, can make through air vent 7 that the inside rubbish impurity smell of well body 1 can distribute out effectively.

The positive fixedly connected with data plate 6 of well lid 4, the front of data plate 6 is carved with relevant regulation typeface, can be carved on data plate 6 with relevant poster through data plate 6, and the symmetrical stopper 20 of inner wall fixedly connected with of well body 1, two stopper 20 side that are close to each other respectively with the fixed surface of a whirl section of thick bamboo 12 be connected, can increase the stability of a whirl section of thick bamboo 12 through stopper 20, can support a whirl section of thick bamboo 12 effectively.

The utility model discloses a theory of operation is: when raining, rainwater is discharged into the well body 1 through the water inlet pipe 9, and flows into the rotational flow cylinder 12 in the well body 1 through the rotational flow cylinder 12 in the well body 1, and flows downward gradually along with gravity, and finally enters into the rotational flow cylinder 12, and the rainwater is accumulated continuously due to continuous entering of the rainwater, so that the rainwater is continuously raised in the rotational flow cylinder 12, and is finally discharged from the water outlet pipe 11, and light impurities in the rainwater, such as plastics or floating oil, can float in the space above the transverse plate 17 under the action of the rotational flow and the gravity, so that related personnel can conveniently open the well lid 4 to clean the well lid, and some heavy pollution particles and impurities enter into the overflow cylinder 15 through the gravity, and are finally recorded into the sewage storage tank 19 in the well body 1 through the funnel 18, the impurities in the sewage storage tank 19 are prevented from overflowing upwards by the cooperation between the hopper 18 and the transverse plate 17.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an initial rain hydrocyclone separation well, includes well body (1), its characterized in that: the improved well is characterized in that a cover plate (2) is fixedly connected above the well body (1), a cover groove (3) is formed above the cover plate (2), a well cover (4) is formed above the cover groove (3), a first through hole (8) is formed in the left side face of the well body (1), a water inlet pipe (9) is placed on the left side of the well body (1), the right end of the water inlet pipe (9) penetrates through the first through hole (8) and extends into the well body (1), a second through hole (10) is formed in the right side face of the well body (1), a water outlet pipe (11) is placed on the right side of the well body (1), the left end of the water outlet pipe (11) penetrates through the second through hole (10) and extends into the well body (1), a rotational flow cylinder (12) is placed in the well body (1), the left end of the water outlet pipe (11) is fixedly communicated with the outer surface of the rotational flow cylinder (12), an overflow cylinder (15) is placed in the rotational flow cylinder, the inner wall fixedly connected with symmetrical first mount (13) of well body (1), two a side fixedly connected with symmetrical second mount (14) that first mount (13) are close to each other, two a side that second mount (14) are close to each other all is connected with the external fixed surface of an overflow section of thick bamboo (15), the bottom fixedly connected with of an overflow section of thick bamboo (15) keeps off dirty cover (16), diaphragm (17) have been placed to the inside of well body (1), the left and right sides face of diaphragm (17) respectively with the inner wall fixed connection of well body (1), keep off the bottom of dirty cover (16) and the last fixed surface intercommunication of diaphragm (17), the fixed intercommunication in bottom surface of diaphragm (17) has funnel (18), the interior diapire fixedly connected with dirt storage tank (19) of well body (1).

2. The primary rain cyclone well according to claim 1, wherein: the inner wall of the well body (1) is fixedly connected with four groups of symmetrical fixed blocks (21), and one side face, close to each other, of each fixed block (21) is fixedly connected with the outer surface of the first fixed frame (13).

3. The primary rain cyclone well according to claim 1, wherein: the front of well lid (4) has seted up embedded handle (5), embedded handle (5) are the rectangle.

4. The primary rain cyclone well according to claim 1, wherein: air vents (7) are formed in the front face of the well lid (4), and the number of the air vents (7) is at least two.

5. The primary rain cyclone well according to claim 1, wherein: the front fixedly connected with data plate (6) of well lid (4), the front of data plate (6) is carved with relevant regulation typeface.

6. The primary rain cyclone well according to claim 1, wherein: the inner wall of the well body (1) is fixedly connected with symmetrical limiting blocks (20), and one side faces, close to each other, of the two limiting blocks (20) are fixedly connected with the outer surface of the cyclone cylinder (12) respectively.