CN203834623U

CN203834623U - Single building balcony sewage and rainwater shunting device

Info

Publication number: CN203834623U
Application number: CN201420191105.5U
Authority: CN
Inventors: 张梓英
Original assignee: Zhejiang Business College
Current assignee: Zhejiang Business College
Priority date: 2014-04-15
Filing date: 2014-04-15
Publication date: 2014-09-17
Anticipated expiration: 2024-04-15

Abstract

The utility model provides a single building balcony sewage and rainwater shunting device, which comprises a pollutant intercepting shunting pool shell (1), a sewage outlet (2), a sewage outlet control gate plate fixed chute (3), a discharge hole (4) of water in a floating ball bucket, a floating ball placement bucket (5), a floating ball (6), a diversion trench (7), a balance body (8), a discharge port (9) of excess water in the floating ball bucket, a balance connecting rod (10), a support rod (11), a sewage outlet close gate plate (12), a lifting chain (13), a rainwater discharge port (14) and a rainwater or sewage inlet (15). When no rain, the sewage outlet is located in an opened state, and washing sewage directly flows into a sewage pipe network. When having moderate to heavy rain, rainwater on the ground is directly guided into the floating ball placement bucket (5) to enable the floating ball (6) to upwardly float and jack the balance body (8), the gate plate (12) falls to close the sewage outlet (2), and the rainwater flows into a rainwater pipe network through the rainwater discharge port (14) to be discharged into rivers.

Description

The part flow arrangement of a kind of single building balcony sewage and rainwater

One, technical field

The utility model relates to the separation equipment of rainwater and sewage, especially the sewage of single building balcony and rainwater is cut to the device of dirty shunting.

Two, background technology

The house of building in the past for 2011, the rain falling pipe of roof and the floor drain soil pipe of balcony share a gutter, and lead to rain water collecting system and enter river course, and present most of resident family is placed on balcony by washing machine, like this, the phosphorous washing sewage that laundry processes produces is just drained in rivers water system by the leader of rainwater, cause the eutrophication of river, thereby pollute rivers water system, both endangered the growth of fish, also polluted the river as city tap-water source simultaneously, therefore, during by the washing sewage of resident family and lower large moderate rain, from roof along leader, the rainwater row is shunted, make sewage enter urban sewage pipe, rainwater enters river course by Storm Sewer Network, just seem very necessary, like this, both avoid above-mentioned sewage to enter rivers and caused water pollution, can avoid again sewage and rainwater all to enter sewage conduct causes the load of sewage treatment facility to increase.About sewage and intercepting pollution for rainwater shunting device have the patent No., be at present a kind of building pipeline pollution cutting device described in 201210301843.6 and 201220420388.7, its principle is such: resident family's washing sewage amount from balcony row when washing clothes without the rainy day is less, it is just discharged to sewage network from cutting the less outlet of sewer in bottom, dirty pond, and by leader, flow to lower when raining heavyly that to cut the rainwater in dirty pond more, inflow is greater than discharge rate, water level raises and makes to cut the ball float floating in dirty pond, allow the flashboard of outlet of sewer fall and to close, rainwater just flows to Storm Sewer Network and is discharged to rivers from the rainwater outlet of top.Pollution cutting device described in this patent exists following shortcoming: be exactly likely Wu Yushiduo resident family do washing simultaneously and produce more phosphorus-containing wastewater and by leader, flow into and cut a dirty pond and make water level increase, ball float floating makes the flashboard of outlet of sewer fall and close, and causes washing sewage to flow to Storm Sewer Network and be discharged to polluted-water rivers from the rainwater outlet of top.With of the present utility model section of dirty part flow arrangement, during without rain, no matter there are how many people to wash clothes simultaneously, do not have washing sewage and enter in rivers by rain pipe.

Three, utility model content

The present utility model the part flow arrangement of a kind of single building balcony sewage and rainwater, this device is by cutting dirty pond housing (1), outlet of sewer (2), outlet of sewer is controlled fixedly chute (3) of flashboard, the tap of water (4) in ball float bucket, ball float is placed bucket (5), ball float (6), from ground to ball float, place the guiding gutter (7) that bucket imports rainwater, the balanced body (8) that lifting sewage control of export flashboard is used, the outlet opening of superfluous water (9) in ball float bucket, balanced connecting rod (10), support bar (11), outlet of sewer is closed flashboard (12), outlet of sewer is controlled the lift cable chain (13) of flashboard, Water in Rainwater Drainage outlet (14) and rainwater or effluent stream entrance (15) form.The principle of its section of dirty shunting is such: when without rain, resident family is flowed into and cuts in dirty pond along leader by floor drain at the balcony phosphorus-containing wastewater produce producing of washing clothes, and now, outlet of sewer is controlled flashboard in mentioning state, outlet of sewer is opened, and sewage just flows directly in sewage network; Instantly in when raining heavyly, by rainwater guiding gutter (7), part ground rainwater is imported in ball float placement bucket (5) ball float (6) is floated, balanced body (8) is risen, making outlet of sewer control flashboard (12) falls, thereby close outlet of sewer (2), at this moment the rainwater cutting in dirty pond is just discharged in rivers by Water in Rainwater Drainage outlet (14) the inflow Storm Sewer Network of top, thereby while realizing without rain, the automatic shunt of balcony washing sewage and rainy day rainwater switches, and does not need manually to carry out management and control operation.

Four, accompanying drawing explanation

Accompanying drawing 1 is the part flow arrangement structural representation of single building balcony sewage described in the utility model and rainwater, and, for cutting the housing in dirty shunting pond, make with resistant materials such as stainless steel or plastics and glass fiber reinforced plastic (1); (2) be outlet of sewer; (3) for outlet of sewer is controlled fixedly chute of flashboard; (4) be the tap of water in ball float bucket; (5) for ball float is placed bucket; (6) be ball float, with rubber, make; (7) be from ground, to ball float bucket, to import the guiding gutter of rainwater; (8) be the balanced body of lifting sewage control of export flashboard, with high-density plastic, make; (9) be the outlet opening of superfluous water in ball float bucket; (10) be balanced connecting rod, with plastic pipe or stainless steel tube, make; (11) be support bar, with plastics or stainless steel, make; (12) for outlet of sewer, control flashboard, with stainless steel or plastics, make; (13) for outlet of sewer, control the lift cable chain of flashboard, with the stainless steel collar, make; (14) be Water in Rainwater Drainage outlet; (15) be rainwater or effluent stream entrance.

Five, the specific embodiment

The part flow arrangement of single building balcony sewage described in the utility model and rainwater, rainwater and sewage separation are achieved in that when manufacturing and installation cuts dirty shunting device, make the quality m of balanced body (8) and product m * a of balanced connecting rod AB segment length a be a bit larger tham the quality n of flashboard (12) and product n * b of balanced connecting rod BC segment length b, i.e. m * a>n * b.When without rain, outlet of sewer is controlled flashboard (12) in mentioning state, and outlet of sewer (2) is opened, and the sewage that resident family produces in balcony laundry just flows directly in sewage network by floor drain after leader inflow cuts in dirty shunting pond; Instantly in when raining heavyly, by ground rainwater guiding gutter, part ground rainwater being imported to ball float places in bucket (5), make ball float (6) floating, balanced body (8) is risen, thereby make outlet of sewer control flashboard (12) fall and close outlet of sewer (2), the rainwater at this moment cutting in dirty shunting pond is just discharged in rivers by Water in Rainwater Drainage outlet (14) the inflow Storm Sewer Network of top.Longer when continuous rainy spell, when ball float is placed water level in bucket (5) and reached outlet opening (9), unnecessary water just flow back into and cuts a dirty shunting pond from outlet opening, makes ball float (6) float to just no longer rising after certain altitude; After rain stops, the water in ball float placement bucket (5) the from the side tap (4) of bottom flows to section dirty pond of shunting, and balanced body (8) just declines in company with ball float, controls flashboard (12) and is raised, and outlet of sewer (2) recovers opening.Like this, while just having completed without rain and when rainy outlet of sewer (2) open and close automatically handover operation, thereby the balcony washing sewage while realizing without rain when rainy rainwater automatically cut dirty shunting, do not need manually to carry out management and control operation.Certainly, the sewage producing of washing clothes when raining if any people can mix with Storm Sewer Network and enter rivers with rainwater, because a large amount of rainwater has diluted washing sewage, at this moment lighter to the pollution meeting of rivers water body.Conventionally, less in lower situation of washing clothes when raining heavyly.

Claims

1. the part flow arrangement of single building balcony sewage and rainwater, it is characterized in that: this device is by cutting dirty shunting pond housing (1), outlet of sewer (2), outlet of sewer is controlled the fixedly chute (3) of flashboard, the tap of water (4) in ball float bucket, ball float is placed bucket (5), ball float (6), rainwater guiding gutter (7), the balanced body (8) that lifting sewage control of export flashboard is used, the outlet opening of superfluous water (9) in ball float bucket, balanced connecting rod (10), support bar (11), outlet of sewer is controlled flashboard (12), lift cable chain (13), Water in Rainwater Drainage outlet (14) and rainwater or effluent stream entrance (15) form.

2. the part flow arrangement of a kind of single building balcony sewage according to claim 1 and rainwater, is characterized in that: when without rain, outlet of sewer (2) is in opening, and washing sewage directly flows in sewage network by outlet of sewer after flowing into and cutting dirty pond; Instantly in when raining heavyly, by rainwater guiding gutter (7), part ground rainwater is imported in ball float placement bucket (5) ball float (6) is floated, balanced body (8) is risen, making outlet of sewer control flashboard (12) falls, thereby close outlet of sewer (2), rainwater just flows into Storm Sewer Network by the Water in Rainwater Drainage outlet (14) of top.