CN208472648U - A kind of shallow tunnel integrated system of quality of water environment improvement - Google Patents

Abstract

The utility model discloses a kind of shallow tunnel integrated system of quality of water environment improvement, including river bed, the lower section of river bed, which is equipped with, gushes bottom and regulates and stores canal case, gush bottom regulate and store canal case upper access port and lower access port be located at a high position, and be located at and gush the stream dirt mouth that bottom is regulated and stored in the middle part of canal case and be located at low level, so that sewage can naturally flow into and gush bottom and regulate and store in canal case.The water that flow dirty mouth can be sent to sewage treatment plant by the flow pipe that underground superposed type twin flue is total to well construction, and water-supply-pipe can be by the middle reaches in treated water sends back to river.Through-flow section is located at the lower section of river bed, land seizure area can thus be greatly reduced, and the upper tube group due to constituting water-supply-pipe and the down tube group of composition flow pipe are formed by constructing in the same excavation well, so the construction time can greatly shorten, along the river the occupied area of two sides is small, and area is small is enclosed to road, the life of resident along the river is influenced small.The utility model is used for the improvement of black and odorous water.

Description

A kind of shallow tunnel integrated system of quality of water environment improvement

Technical field

The utility model relates to field of sewage treatment, in particular to a kind of river black and odorous water administers field.

Background technique

Urban water-body refers in particular to river, lake, reservoir and all kinds of landscape water bodies etc. within the scope of Urban influence.Make in river Carrier and important resource for environment, all showing in terms of ecological construction, the expansion in city can not The meaning of substitution.On the one hand have the function of water quality self-restraint, conserve water and soil, on the other hand to urban microclimate and resident living ring The improvement in border also plays the role of positive.

Creek is administered, and is often supported by the financial allocation of government, and due to historical reasons, creek two sides are often Residential building, workshop stand in great numbers, and when building water conservancy projects, need to occupy a large amount of soil, this relates to expropriation of land, highway encloses The problem of construction, the closed conduit scheme that the prior art uses are taken over the land for use, to enclose area big, huge pressure are brought to finance, to along the river The resident living of two sides influences very big.

Due to various reasons, for example sewage is being built at high cost, river the middle reaches of expropriation of land in downstream in one's early years Situations such as treatment plant, causes downstream cannot, to be not suitable for construction sewage treatment plant, then will lead to the downstream of the section It is unable to complete the improvement of black and odorous water.

Utility model content

Technical problem to be solved by the utility model is: provide it is a kind of can water by construction of wastewater treatment plant in river middle reaches Environmental quality improves shallow tunnel integrated system.

The solution that the utility model solves its technical problem is:

A kind of shallow tunnel integrated system of quality of water environment improvement, including river bed, the top of river bed are equipped with second level platform embankment, also Well construction is total to including gushing regulate and store canal case, underground superposed type twin flue of bottom；

Bottom is gushed to regulate and store canal case:

The ventilation section that lower section including being located at through-flow section below river bed, second level platform embankment is equipped with, ventilation section are equipped with Blow vent, blow vent are located on second level platform embankment, and through-flow section is connected to ventilation section, are equipped between river bed and second level platform embankment Access port, access port are connected to through-flow section, so that river water can enter in through-flow section；

Upstream and downstream in river bed is respectively equipped with access port, and the access port positioned at the upstream of river bed is known as upper access Mouthful, the access port positioned at the downstream of river bed is known as lower access port；

It gushes the regulate and store middle section of canal case of bottom to be equipped with and flow dirty mouth, flows the horizontal position of dirty mouth lower than upper access port, lower access port Horizontal position, and gush bottom regulate and store canal case bottom surface from upper access port to flow dirty mouth successively reduce, gush bottom regulate and store canal case bottom surface from Lower access port is successively reduced to dirty mouth is flowed, and is flow to naturally so that gushing the water that bottom is regulated and stored in canal case from upper access port, lower access port Flow dirty mouth；

Underground superposed type twin flue is total to well construction:

Including several spaced excavation wells, excavates and be equipped in well in upper and lower spaced upper tube group and down tube Group, the peripheral wall for excavating well are equipped with several reinforcing rings stacked gradually from top to bottom, several described reinforcing rings form one Mud cylinder is kept off, gear mud cylinder is externally provided with waterproof drum, and gear mud cylinder is located in waterproof drum；

Upper tube group:

Including multiple from left to right sequentially connected tube couplings, it is located at the upper tube group excavated in well and is known as section of plugging into, it is described to connect Refuting section includes at least one tube coupling, and the tube coupling plugged into section is known as upper connecting pipe, and the tube coupling of the left and right side for section of plugging into is known as Upper connector, the side of upper connector, which is located at, to be excavated in well and connect with section of plugging into, and the middle section of upper connector sequentially passes through gear mud Cylinder, waterproof drum, the other side of upper connector is located at outside waterproof drum；

Down tube group:

Including multiple tube couplings set gradually from front to back, be located under the down tube group excavated in well is known as section of plugging into, under connect Refute section and be include at least one tube coupling or under section of plugging into be to cross ditch with opening upwards, under plug into section front side and rear side Tube coupling is known as lower connector, and the side of lower connector, which is located at, excavates in well and section of plugging into under is connect, the middle section of lower connector according to Secondary to pass through gear mud cylinder, waterproof drum, the other side of lower connector is located at outside waterproof drum；

All down tube groups are sequentially connected to form flow pipe, and all upper tube groups are sequentially connected to form water delivery Pipe；

At least one section of plugging under excavating in well is to cross ditch with opening upwards；

At least one excavate well under plug into section be include at least one tube coupling, top, the lower section of upper tube group are all provided with There is filler, top, the lower section of down tube group are equipped with filler；

The import of flow pipe is connected to dirty mouth is flowed, and the outlet of water-supply-pipe is located at the top for flowing dirty mouth.

As a further improvement of the foregoing solution, on the outside of second level platform embankment below ground be equipped with functional section, through-flow section It is communicated with functional section.

As a further improvement of the foregoing solution, functional section is equipped with dredging well, and functional section is equipped on dredging well and becomes a mandarin Mouth and outflow port, dredging well are equipped with inlet port on the ground, and outflow port is equipped with Hydro-automatic gate.

It as a further improvement of the foregoing solution, further include sundries blocking system, the sundries blocking system is located at ventilation In section or functional section, sundries blocking system is equipped with the interior facade, close of the upper facade of sequentially connected close upstream, close river bed The lower facade in downstream, the alien invasion far from river bed, upper facade, interior facade, lower facade, alien invasion surround a processing chamber, outer vertical Face is equipped with the waste collection port being connected to urban sewage pipe, and interior facade is equipped with the sewage draining exit towards river bed, relief port, and waste collection port is let out Close to upstream, sewage draining exit is set in downstream, processing chamber there are two spaced isolation lock head piece, described two isolation locks it Between be equipped with middle interception grid, relief port be equipped with baffle lock；Sewage draining exit is equipped with thin interception grid, the thin grid surface for intercepting grid Product is less than the middle grid area for intercepting grid.

As a further improvement of the foregoing solution, waterproof drum includes at least two layers of waterproof layer, the waterproof layer from the inside to the outside Tubular is made of several anti-water columns extended down intersected, the material of anti-water column is concrete, adjacent waterproof layer intersection, So that adjacent waterproof layer condensation is integral, allow waterproof layer medial surface and lateral surface circumferentially in heaving of the sea shape.

As a further improvement of the foregoing solution, the position where connecting tube is known as piercing portion, is surrounded by if piercing portion A dry reinforcing prop, the waterproof drum, reinforcing prop material be concrete, waterproof drum, reinforcing prop condensation are integral.

As a further improvement of the foregoing solution, reinforcing cylinder smooth equipped with medial surface in gear mud cylinder.

As a further improvement of the foregoing solution, keep off mud cylinder, reinforcing cylinder material be concrete so that gear mud cylinder with plus Gu cylinder is coagulated together.

As a further improvement of the foregoing solution, reinforcing ring is up big and down small, and the upper surface of reinforcing ring is equipped with insertion annular groove, makes In the insertion annular groove for the reinforcing ring that the lower end for the reinforcing ring that must be located above is positioned below.

As a further improvement of the foregoing solution, section of plugging under is to cross ditch with opening upwards, excavates and is equipped in well Support frame, support frame include the right risers for being located at left risers on the left of ditch, being located on the right side of ditch, and the upper end of left risers is set There is the wale piece being laterally arranged, upper connecting pipe is located on wale piece, it is equipped with the sealing plate being laterally arranged between wale piece and excessively ditch, Sealing plate is equipped with capping, and capping, sealing plate synthesize block component, and the left side of block component is connect with left risers, block component Right side is connect with right risers, is enclosed in hydrospace so that crossing ditch, and the hydrospace of crossing is by block component, left risers, the right side Vertical plate, the bottom surface for excavating well front side wall, excavating well rear wall, excavating well surround, and the right end of wale piece is equipped with isolation board, isolation board Cleaning channel is equipped between right risers, the top for clearing up channel is equipped with the cover board for sealing cleaning feeder connection, a left side for right risers Side is equipped with from cleaning feeder connection and extended to the ladder in hydrospace, sealing plate and capping removable connection or hinged, lid Plate and ground removable connection or hinged.

The beneficial effects of the utility model are: through-flow section is located at the lower section of river bed, soil can be thus greatly reduced Ground area occupied also can easily introduce the sewage in river in through-flow section, be each provided at original due to through-flow section and in ventilation section The lower section of this already existing river bed and second level platform embankment, avoids expropriation of land, to along the river two when also greatly reducing construction The influence of the resident, factory of bank, while the littoral complicated pipeline being originally laid with is avoided, project cost is finally greatly reduced. And the horizontal position of the dirty mouth of stream can allow river water to naturally flow into the dirty mouth of stream lower than upper access port, lower access port, realize in giving The sewage treatment plant of trip supplies water, and sewage is sent to sewage treatment by the flow pipe that then superposed type twin flue in underground is total to well construction Factory is drained back into river, water energy pair purified in this way after sewage treatment plant carries out purified treatment to sewage by flow pipe The water in downstream is purified, and is formed a benign circulation, be ensure that the water quality in the numerous downstream of pollution sources.Gear mud cylinder is able to maintain Excavate well shape so that excavate well will not avalanche, and waterproof drum can prevent water enter excavate well in, mitigate construction when draining Pressure, meanwhile, gear mud cylinder, waterproof drum can effectively support connecting tube, prevent the sinking of upper tube group and down tube group.And by It is formed in upper tube group and down tube group by constructing in the same excavation well, so the construction time can greatly shorten, two sides along the river Occupied area it is small, and area is small is enclosed to road, the life of resident along the river is influenced small.The utility model is used for black smelly water The improvement of body.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it His design scheme and attached drawing.

Fig. 1 is that China river flows to schematic diagram；

Fig. 2 is the utility model embodiment with the construction blueprint on Mr. Yu section；

Fig. 3 is the Section A-A figure of Fig. 2；

Fig. 4 is the section B-B figure of Fig. 2；

Fig. 5 is the partial enlargement diagram at the ventilation section position of the utility model embodiment；

Fig. 6 is the partial enlargement diagram at the dredging well position of Fig. 2；

Fig. 7 is the structural schematic diagram of the dredging well of the utility model embodiment；

Fig. 8 is the partial enlargement diagram at the position of the sundries blocking system of Fig. 2；

Fig. 9 is the structural schematic diagram of the sundries blocking system of the utility model embodiment；

Figure 10 is that the underground superposed type twin flue of the utility model embodiment is total to the section of plugging into of well construction including at least one end The left view structural representation of tube coupling；

Figure 11 is that the underground superposed type twin flue of the utility model embodiment is total to the section of plugging into of well construction including at least one end The overlooking structure diagram of tube coupling；

Figure 12 is that the underground superposed type twin flue of the utility model embodiment is total to the section of plugging into of well construction with opening upwards Cross ditch schematic view of the front view.

Specific embodiment

It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality Situation is applied, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each technology in the utility model is special Sign, can be with combination of interactions under the premise of not conflicting conflict.

Referring to figs. 1 to Figure 12, this is the embodiments of the present invention, specifically:

A kind of shallow tunnel integrated system of quality of water environment improvement, including river bed 10, the top of river bed 10 are equipped with second level platform dike Bank 110 further includes forming regulate and store canal case, the underground superposed type twin flue of bottom that gush of shallow tunnel below river bed to be total to well construction；

Bottom is gushed to regulate and store canal case:

The ventilation section 30 that lower section including being located at through-flow section 20 of the lower section of river bed 10, second level platform embankment 110 is equipped with, ventilation Section 30 is equipped with blow vent 310, and blow vent 310 is located on second level platform embankment 110, and through-flow section 20 is connected to ventilation section 30, river Access port is equipped between bottom 10 and second level platform embankment 110, access port is connected to through-flow section 20, so that river water can enter through-flow section In 20；

Upstream and downstream in river bed 10 is respectively equipped with access port, is known as connecing positioned at the access port of the upstream of river bed 10 Entrance 1101, the access port positioned at the downstream of river bed 10 are known as lower access port 120；

The regulate and store middle section of canal case of bottom is gushed to be equipped with and flow dirty mouth 130, flow the horizontal position of dirty mouth 130 lower than upper access port 1101, The horizontal position of lower access port 120, and gush bottom regulate and store canal case bottom surface from upper access port 1101 to flow dirty mouth 130 successively reduce, Gush the regulate and store bottom surface of canal case of bottom successively reduces from lower access port 120 to dirty mouth 130 is flowed, so that gushing water that bottom is regulated and stored in canal case from upper Access port 1101, lower access port 120 flow to dirty mouth 130 naturally；

Underground superposed type twin flue is total to well construction:

Including several spaced excavation wells 1, excavates and be equipped in well 1 in upper and lower spaced upper tube group and down tube Group, the peripheral wall for excavating well 1 are equipped with several reinforcing rings 2 stacked gradually from top to bottom, several described reinforcing rings 2 form one A gear mud cylinder, gear mud cylinder are externally provided with waterproof drum, and gear mud cylinder is located in waterproof drum；

Upper tube group:

Including multiple from left to right sequentially connected tube couplings, it is located at the upper tube group excavated in well 1 and is known as section of plugging into, it is described to connect Refuting section includes at least one tube coupling, and the tube coupling plugged into section is known as upper connecting pipe 31, and the tube coupling of the left and right side for section of plugging into claims For upper connector 32, the side of upper connector 32, which is located at, to be excavated in well 1 and connect with section of plugging into, upper connector

32 middle section sequentially passes through gear mud cylinder, waterproof drum, and the other side of upper connector 32 is located at outside waterproof drum；

Down tube group:

Including multiple tube couplings set gradually from front to back, be located under the down tube group excavated in well 1 is known as section of plugging into, under connect Refute section and be include at least one tube coupling or under section of plugging into be to cross ditch 311 with opening upwards, under plug into section front side and after The tube coupling of side is known as lower connector 320, and the side of lower connector 320 is located in excavation well 1 and section of plugging into under is connect, lower connection The middle section of pipe 320 sequentially passes through gear mud cylinder, waterproof drum, and the other side of lower connector 320 is located at outside waterproof drum；

All down tube groups are sequentially connected to form flow pipe, and all upper tube groups are sequentially connected to form water delivery Pipe；

At least one section of plugging under excavating in well 1 is to cross ditch 311 with opening upwards；

At least one excavate well 1 under plug into section be include at least one tube coupling, top, the lower section of upper tube group are all provided with There is filler, top, the lower section of down tube group are equipped with filler；

The import of flow pipe is connected to dirty mouth 130 is flowed, and the outlet of water-supply-pipe is located at the top for flowing dirty mouth 130.

Through-flow section is located at the lower section of river bed, can thus greatly reduce land seizure area, it also can be easily The sewage in river is introduced in through-flow section, already existing river bed originally is each provided at due to through-flow section and in ventilation section and second level is flat The lower section of platform embankment, avoids appropriation of land, to the shadow of the residents of two sides along the river, factory when also greatly reducing construction It rings, while avoiding the littoral complicated pipeline being originally laid with, project cost is finally greatly reduced.And flow the horizontal position of dirty mouth River water can be allowed to naturally flow into the dirty mouth of stream lower than upper access port, lower access port, realize that the sewage treatment plant to middle reaches carries out It supplies water, sewage is sent to sewage treatment plant by the flow pipe that then superposed type twin flue in underground is total to well construction, and sewage treatment plant is to dirt After water carries out purified treatment, being drained back into river by flow pipe, water energy purified in this way purifies the water in downstream, A benign circulation is formed, ensure that the water quality in the numerous downstream of pollution sources.Gear mud cylinder is able to maintain the shape for excavating well, so that Excavate well will not avalanche, and waterproof drum can prevent water enter excavate well in, mitigate construction when discharge pressure, meanwhile, gear mud cylinder, Waterproof drum can effectively support connecting tube, prevent the sinking of upper tube group and down tube group.And due to upper tube group and down tube group It is formed by constructing in the same excavation well, so the construction time can greatly shorten, the occupied area of two sides is small along the river, and right Road encloses that area is small, influences on the life of resident along the river small.Moreover, because through-flow section is located at river bed, can not carry out It is ventilative, cause the rubbish entered in through-flow section, mud that can generate biogas, a large amount of biogas will form high pressure, to hinder sewage It regulates and stores in canal case into bottom is gushed, it is also possible to which canal case is regulated and stored since high pressure generates crack in the bottom of gushing of generation, and the utility model is logical Gas section can avoid the occurrence of such well.

For the ease of construction, through-flow section 20, ventilate section 30 section be rectangle, through-flow section 20, ventilation section 30 be mixed Xtah Crude Clay structure.

The deposit regulated and stored on canal bottom face at bottom is gushed for the ease of cleaning, 110 outside of second level platform embankment is below ground Equipped with functional section 40, through-flow section 20 communicates with functional section 40.

For the ease of realizing the washing away of above-mentioned deposit, automatic clearing function using waterpower, functional section 40 is equipped with dredging Well 510, functional section 40 are equipped with into head piece 5110 and outflow port 5120 on dredging well 510, and dredging well 510 is equipped on the ground Inlet port, outflow port 5120 are equipped with Hydro-automatic gate 5130.

The present embodiment further includes sundries blocking system, and the sundries blocking system is located on ventilation section 30 or functional section 40, Sundries blocking system be equipped with sequentially connected close upstream upper facade, close to the interior facade of river bed, close downstream lower facade, Alien invasion far from river bed, upper facade, interior facade, lower facade, alien invasion surround a processing chamber, and alien invasion is equipped with and city dirt The waste collection port of waterpipe connection, interior facade are equipped with the sewage draining exit towards river bed, relief port, and waste collection port, relief port are close to upstream, row Dirty mouth is set in downstream, processing chamber there are two spaced isolation lock 60, be equipped between described two isolation locks 60 in block Grid 610 is cut, relief port is equipped with baffle lock 620, can prevent well the biggish solid refuse of volume from entering river in this way It is interior.

Sewage draining exit is equipped with thin interception grid, and the thin grid area for intercepting grid is less than the middle grid surface for intercepting grid 610 Product can avoid the blocking for carefully intercepting grid well in this way.

For the ease of construction, waterproof drum includes at least two layers of waterproof layer from the inside to the outside, and the waterproof layer is by several intersections The anti-water column 4 that extends down constitute tubular, the material of anti-water column 4 is concrete, adjacent waterproof layer intersection, so that adjacent Waterproof layer condensation is integral, allow waterproof layer medial surface and lateral surface circumferentially in heaving of the sea shape.Utilize concrete grouting Method shape anti-water column, Quick-forming may be implemented.

In order to provide preferably support, realize rapid construction, the position where upper connector 32 is known as piercing portion, pierces portion Be surrounded by several reinforcing props 5, the waterproof drum, reinforcing prop 5 material be concrete, waterproof drum, reinforcing prop 5 condense Integrally.

In construction, well can be excavated using tube coupling to be pressed by force, allow tube coupling successively to pass through gear mud cylinder, waterproof drum, be It prevents from will appear avalanche in process of press in, the reinforcing cylinder 50 smooth equipped with medial surface in gear mud cylinder.

For the ease of improve structure strength and stiffness, gear mud cylinder, reinforcing cylinder 50 material be concrete so that gear mud Cylinder is coagulated together with reinforcing cylinder 50.

In order to avoid unilateral side sinks, upper tube group, down tube group are located on the same vertical guide.

Reinforcing ring will appear lateral sliding in indentation work progress in order to prevent, and reinforcing ring 2 is up big and down small, reinforce The upper surface of ring 2 is equipped with insertion annular groove, so that the embedded rings for the reinforcing ring 2 that the lower end for the reinforcing ring 2 being located above is positioned below In slot.

In order to avoid the underbraced of down tube group, the bottom for excavating well 1 is equipped with supporting course 6.

Section of plugging into is to cross ditch 311 with opening upwards, excavates and is equipped with support frame in well 1, and support frame includes being located at The left risers 41 in 311 left side of ditch, the right risers 42 for being located at 311 right side of ditch, the upper end of left risers 41 are equipped with laterally setting Wale piece 43, upper connecting pipe 31 is located on wale piece 43, wale piece 43 and crosses the envelope for being equipped between ditch 311 and being laterally arranged Plate 45, sealing plate 45 are equipped with capping 44, and capping 44, sealing plate 45 synthesize block component, the left side of block component and left risers 41 Connection, the right side of block component are connect with right risers 42, are enclosed in hydrospace so that crossing ditch 311, described to cross hydrospace It is surrounded by the bottom surface of block component, left risers 41, right risers 42, excavation 1 front side wall of well, excavation 1 rear wall of well, excavation well 1, it is horizontal The right end of fagging 43 is equipped with isolation board 46, cleaning channel is equipped between isolation board 46 and right risers 42, the top for clearing up channel is set There is the cover board 47 for sealing cleaning feeder connection, the left side of right risers 42 is equipped with from cleaning feeder connection and extended to water sky In ladder 48, sealing plate 45 and the removable connection or hinged of capping 44, cover board 47 and ground removable connection or hinged.Zuo Li Plate 41, being provided with for right risers 42 are conducive to go out ditch using concrete for making, and upper connecting pipe 31 is located at the right side of isolation board 46, Filler is filled in cavity to allow the wall of wale piece 43, isolation board 46, excavation well 1 to surround, and clears up the setting in channel Cleaning worker can be allowed to enter hydrospace by ladder, and ditch 311, down tube group excessively are cleared up.

The better embodiment of the utility model is illustrated above, but the utility model be not limited to it is described Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.

Claims (10)

1. a kind of quality of water environment improves shallow tunnel integrated system, including river bed (10), the top of river bed (10) is equipped with second level platform Embankment (110), it is characterised in that: further include gushing regulate and store canal case, underground superposed type twin flue of bottom to be total to well construction；

Bottom is gushed to regulate and store canal case:

The ventilation section (30) that lower section including being located at through-flow section (20) below river bed (10), second level platform embankment (110) is equipped with, Ventilate section (30) be equipped with blow vent (310), blow vent (310) is located on second level platform embankment (110), through-flow section (20) with it is logical Gas section (30) connection, is equipped with access port between river bed (10) and second level platform embankment (110), access port connects with through-flow section (20) It is logical, so that river water can enter in through-flow section (20)；

Upstream and downstream in river bed (10) is respectively equipped with access port, and the access port for being located at the upstream of river bed (10) is known as connecing Entrance (1101), the access port for being located at the downstream of river bed (10) are known as lower access port (120)；

It gushes the regulate and store middle section of canal case of bottom to be equipped with and flow dirty mouth (130), the horizontal position for flowing dirty mouth (130) is lower than upper access port (1101), the horizontal position of lower access port (120), and gush bottom regulate and store canal case bottom surface from upper access port (1101) to flowing dirty mouth (130) it successively reduces, gush the regulate and store bottom surface of canal case of bottom and successively reduced from lower access port (120) to dirty mouth (130) is flowed, so that gushing bottom The water regulated and stored in canal case flow to dirty mouth (130) from upper access port (1101), lower access port (120) naturally；

Underground superposed type twin flue is total to well construction:

Including several spaced excavation wells (1), excavates and be equipped in well (1) in upper and lower spaced upper tube group and down tube Group, the peripheral wall for excavating well (1) are equipped with several reinforcing rings (2) stacked gradually from top to bottom, several described reinforcing rings (2) A gear mud cylinder is formed, gear mud cylinder is externally provided with waterproof drum, and gear mud cylinder is located in waterproof drum；

Upper tube group:

Including multiple from left to right sequentially connected tube couplings, it is located at the upper tube group excavated in well (1) and is known as section of plugging into, it is described to plug into Section includes at least one tube coupling, and the tube coupling plugged into section is known as upper connecting pipe (31), and the tube coupling of the left and right side for section of plugging into claims For upper connector (32), the side of upper connector (32), which is located at, to be excavated in well (1) and connect with section of plugging into, upper connector (32) Middle section sequentially passes through gear mud cylinder, waterproof drum, and the other side of upper connector (32) is located at outside waterproof drum；

Down tube group:

Including multiple tube couplings set gradually from front to back, be located under the down tube group excavated in well (1) is known as section of plugging into, under plug into Section be include at least one tube coupling or under plug into section be with opening upwards cross ditch (311), under plug into section front side and after The tube coupling of side is known as lower connector (320), and the side of lower connector (320) is located in excavation well (1) and section of plugging into under is connect, The middle section of lower connector (320) sequentially passes through gear mud cylinder, waterproof drum, and the other side of lower connector (320) is located at outside waterproof drum；

All down tube groups are sequentially connected to form flow pipe, and all upper tube groups are sequentially connected to form water-supply-pipe；

At least one section of plugging under excavating in well (1) is to cross ditch (311) with opening upwards；

At least one excavate well (1) under plug into section be include at least one tube coupling, top, the lower section of upper tube group are equipped with Filler, top, the lower section of down tube group are equipped with filler；

The import of flow pipe is connected to dirty mouth (130) is flowed, and the outlet of water-supply-pipe is located at the top for flowing dirty mouth (130).

2. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: second level platform dike Functional section (40) are equipped with below ground on the outside of bank (110), through-flow section (20) communicates with functional section (40).

3. a kind of quality of water environment according to claim 2 improves shallow tunnel integrated system, it is characterised in that: functional section (40) It is equipped with dredging well (510), functional section (40) is equipped with into head piece (5110) and outflow port (5120), clearly on dredging well (510) Silt well (510) is equipped with inlet port on the ground, and outflow port (5120) is equipped with Hydro-automatic gate (5130).

4. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: further include sundries Intercepting system, the sundries blocking system are located on ventilation section (30) or functional section (40), and sundries blocking system, which is equipped with, successively to be connected The upper facade of the close upstream connect, the interior facade close to river bed (10), the lower facade close to downstream, the outer of separate river bed (10) are stood Face, upper facade, interior facade, lower facade, alien invasion surround a processing chamber, and alien invasion connects equipped with what is be connected to urban sewage pipe Dirty mouth, interior facade are equipped with the sewage draining exit towards river bed (10), relief port, and waste collection port, relief port are close to upstream, and sewage draining exit is under Trip is set in processing chamber there are two spaced isolation lock (60), equipped with middle interception grid between described two isolation locks (60) (610), relief port is equipped with baffle lock (620)；Sewage draining exit is equipped with thin interception grid, and the thin grid area for intercepting grid is less than The middle grid area for intercepting grid (610).

5. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: waterproof drum is from interior To outside including at least two layers of waterproof layer, the waterproof layer constitutes tubular by the anti-water column (4) extended down that several intersect, anti- The material of water column (4) is concrete, adjacent waterproof layer intersection, so that adjacent waterproof layer condensation is integral, allows waterproof layer Medial surface and lateral surface are circumferentially in heaving of the sea shape.

6. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: upper connector (32) position where is known as piercing portion, pierce portion and be surrounded by several reinforcing props (5), the waterproof drum, reinforcing prop (5) Material is concrete, and waterproof drum, reinforcing prop (5) condensation are integral.

7. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: set in gear mud cylinder The reinforcing cylinder (50) for having medial surface smooth.

8. a kind of quality of water environment according to claim 7 improves shallow tunnel integrated system, it is characterised in that: gear mud cylinder adds Gu the material of cylinder (50) is concrete, so that gear mud cylinder is coagulated together with reinforcing cylinder (50).

9. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: reinforcing ring (2) Up big and down small, the upper surface of reinforcing ring (2) is equipped with insertion annular groove, so that the lower end for the reinforcing ring (2) being located above is positioned below Reinforcing ring (2) insertion annular groove in.

10. a kind of quality of water environment according to claim 1 improves shallow tunnel integrated system, it is characterised in that: under plug into section It to cross ditch (311) with opening upwards, excavates and is equipped with support frame in well (1), support frame includes being located at ditch (311) left side The left risers (41) of side, the right risers (42) being located on the right side of ditch (311), the upper ends of left risers (41), which is equipped with, to be laterally arranged Wale piece (43), upper connecting pipe (31) are located on wale piece (43), are equipped between wale piece (43) and excessively ditch (311) and laterally set The sealing plate (45) set, sealing plate (45) are equipped with capping (44), and capping (44), sealing plate (45) synthesize block component, block component Left side connect with left risers (41), the right side of block component is connect with right risers (42) so that cross ditch (311) be enclosed in In hydrospace, the hydrospace of crossing is by block component, left risers (41), right risers (42), excavation well (1) front side wall, excavation well (1) rear wall, the bottom surface for excavating well (1) surround, and the right end of wale piece (43) is equipped with isolation board (46), and isolation board (46) and the right side are vertical Cleaning channel is equipped between plate (42), the top for clearing up channel is equipped with the cover board (47) for sealing cleaning feeder connection, right risers (42) left side is equipped with from cleaning feeder connection and extended to the ladder (48) in hydrospace, sealing plate (45) and capping (44) Removable connection is hinged, cover board (47) and ground removable connection or hinged.