CN207376795U - For the combined system pipe network Multifunctional intercepting well structure of dry flow sewage and initial rainwater - Google Patents
For the combined system pipe network Multifunctional intercepting well structure of dry flow sewage and initial rainwater Download PDFInfo
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- CN207376795U CN207376795U CN201721406436.6U CN201721406436U CN207376795U CN 207376795 U CN207376795 U CN 207376795U CN 201721406436 U CN201721406436 U CN 201721406436U CN 207376795 U CN207376795 U CN 207376795U
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- China
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- well body
- ingathering board
- filter layer
- combined system
- water inlet
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Abstract
The utility model discloses a kind of combined system pipe network Multifunctional intercepting well structures for dry flow sewage and initial rainwater,Its key points of the technical solution are that including well body,The both ends of the well body are coaxially provided with water inlet and water outlet,The first pipe mouth for leading to sewage treatment plant is equipped in the well body,The bore of the first pipe mouth is less than the bore of water inlet,In the well body filter layer is equipped with close to water outlet,Bottom in the well body between filter layer and first pipe mouth is equipped with groove,Ingathering board is equipped in the groove,The access path for Ingathering board disengaging well body is equipped with above the groove,The Ingathering board both sides are equipped with to stretch the drawstring of Ingathering board,The drawstring extends to access path away from Ingathering board one end,The service conduits inner wall is equipped with the fixing piece of fixed pulling rope,Its advantage is easy for cleaning and is deposited in sundries of the filter layer close to water inlet,Reduce the situation that filter screen is plugged.
Description
Technical field
The utility model is related to municipal drainage technical field, more particularly to a kind of conjunctions for dry flow sewage and initial rainwater
Flow tubulation net Multifunctional intercepting well structure.
Background technology
With the development of industrial economy and the discharge of people's daily life waste water, the river in many cities is by serious dirty
Dye, also getting worse, this problem are ubiquitous the waterlogging problem in city in the whole nation.The pollution of river in order to prevent needs to collect
Initial rainwater and dry flow sewage, common approach are shut off carrying out sewage before river draining, but since bank is shut off pipeline energy
Power is limited, and the rainy day easily generates overflow so that river is heavily contaminated.
Notification number is that the Chinese patent of CN202689172U discloses a kind of combined system pipe network dry flow sewage and initial rainwater
Multifunctional intercepting well, it includes well body, and the well body has one extend to the sewage intercepting sewer of sewage plant, one extend to pipe of regulating and storing
First rain intercepting sewer, one with river perforation discharge outlet, one with collecting fitting perforation water inlet；Wherein, the Vatch basin also wraps
It includes and is arranged on the in vivo filter layer of the well, the filter layer is arranged between the water inlet and the discharge outlet with described
The catchment for entering pool and the close discharge outlet one side of the water inlet one side is formed close in well body；The filter layer bag
It includes and is arranged on the baffle on the well body top, is arranged on the downflow weir of the well body lower part and is arranged on the baffle and downflow weir
Between filter screen, offer through hole on the baffle
Although this Vatch basin is convenient, can implement, the pollution of river is reduced, the bulk sundries being blocked by filter layer
Filter layer can be deposited in close to water inlet one side, after prolonged use, sundries can be caused to accumulate, influence the filtering effect of filter layer
Fruit.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional section of combined system pipe network for being used for dry flow sewage and initial rainwater
Well construction is flowed, advantage is easy for cleaning and is deposited in sundries of the filter layer close to water inlet, reduces the feelings that filter screen is plugged
Condition.
The above-mentioned technical purpose of the utility model technical scheme is that one kind be used for dry flow sewage
And the combined system pipe network Multifunctional intercepting well structure of initial rainwater, including well body, the both ends of the well body are coaxially provided with water inlet
And water outlet, be equipped with the first pipe mouth for leading to sewage treatment plant in the well body, the bore of the first pipe mouth be less than into
The bore at the mouth of a river is equipped with filter layer in the well body close to water outlet, in the well body filter layer and first pipe mouth it
Between bottom be equipped with groove, Ingathering board is equipped in the groove, the maintenance for Ingathering board disengaging well body is equipped with above the groove
Passage, the Ingathering board both sides are equipped with to stretch the drawstring of Ingathering board, and the drawstring extends to maintenance away from Ingathering board one end
Passage, the service conduits inner wall are equipped with the fixing piece of fixed pulling rope.
Through the above technical solutions, in fine day, the sewage in collecting fitting enters from water inlet in well body, from first pipe
Mouthful into pipeline to sewage treatment plant, in the rainy day, a large amount of rainwater enter in well body, due to the bore of first pipe mouth be less than into
The bore at the mouth of a river, the displacement of first pipe mouth are less than the inflow of water inlet, and the filtering that rainwater can pass through filter layer will wherein
Bulk sundries and harmful substance filtering, be emitted into water outlet in river, Ingathering board collect by filter layer stop bulk
Sundries reduces the accumulation of long-time sundries and the filter effect of drainage layer is impacted, and over time, cleaning person can enter
Ingathering board is pulled out well body by access path by drawstring, so as to clear up Ingathering board, is convenient to clean being deposited in filter layer close
The sundries of water inlet reduces the situation that filter layer is plugged.
The utility model is further arranged to：The Ingathering board coordinates with groove slot bottom and cell wall, on the Ingathering board
Offer several through holes.
Through the above technical solutions, Ingathering board is engaged respectively with groove slot bottom and cell wall, it is recessed when Ingathering board is placed on
When in slot, can with when the sundries that enters in groove be collected, the through hole of Ingathering board bottom is conducive to make entrance when clearing up Ingathering board
Sewage in Ingathering board leaks out, and reduces weight when Ingathering board is drawn out.
The utility model is further arranged to：The filter layer includes being positioned close to filter screen and the work of water inlet one side
Property layer of charcoal, the active carbon layer be arranged on filter screen deviate from water inlet one side.
Through the above technical solutions, filter screen is beneficial to stop bulk sundries, active carbon layer can be with having in Adsorption water
Machine object or noxious material reduce noxious material and are emitted into river pollution river.
The utility model is further arranged to：The fixing piece includes the hanging rod for being arranged on access path inner wall, the drawing
Rope is equipped with hook away from extension board one end, and the Ingathering board both sides are equipped with extension board, and it is logical along maintenance that the drawstring extends through plate
Road inner wall is hung on hanging rod.
Through the above technical solutions, drawstring is fixed on maintenance inner wall by hook, when needing to take out Ingathering board,
Remove drawstring stretching and can be taken off Ingathering board, it is very convenient, while the position of Ingathering board can also be fixed, make Ingathering board accurately into
Enter in groove.
The utility model is further arranged to：Oil pressure gate is equipped in the well body at first pipe mouth, it is described into body
Inherent water outlet is equipped with Hydro-automatic gate.
Through the above technical solutions, when water is less when fine day or in well body, oil pressure gate is opened, water conservancy self-shooter
It closes, the in vivo water of well is into the first pipe mouth for leading to sewage treatment plant, when the rainy day into when pouring in more rainwater in vivo, waterpower
Automatic valve opens the discharge convenient for rainwater.
The utility model is further arranged to：The second pipe being equipped in the well body between filter layer and water outlet
Mouthful, catch basin is equipped at the external second pipe mouth of well body.
Through the above technical solutions, can be partly collected by the rainwater of filter layer, it can be used for other purposes, such as pour
Flower etc., realizes the recycling of water resource, economizes on resources.
The utility model is further arranged to：It is equipped between hanging rod on the access path inner wall and enters for maintenance worker
The emergency staircase of well body.
Through the above technical solutions, emergency staircase easy access person enters service conduits to being overhauled in well body, also allow for simultaneously
Ingathering board is taken out into cleaning out of well body or is replaced.
In conclusion the utility model has the advantages that：In fine day, sewage enters pipeline from first pipe mouth
To sewage treatment plant, in the rainy day, a large amount of rainwater filter bulk sundries therein and harmful substance by the filtering of filter layer,
It is emitted into water outlet in river, Ingathering board collects the bulk sundries stopped by filter layer, is convenient to clean being deposited in filter layer and lean on
The sundries of nearly water inlet reduces the situation that filter screen is plugged.
Description of the drawings
Fig. 1 is the structure diagram of the present embodiment；
Fig. 2 is the structure diagram for being used to embody filter layer in the present embodiment；
Fig. 3 is the structure diagram for being used to embody groove and Ingathering board in the present embodiment.
Reference numeral：1st, well body；11st, water inlet；12nd, water outlet；13rd, first pipe mouth；2nd, groove；21st, Ingathering board；
211st, through hole；212nd, drawstring；22nd, access path；3rd, filter layer；31st, filter screen；32nd, active carbon layer；41st, hanging rod；42nd, link up with；
43rd, extension board；5th, oil pressure gate；6th, Hydro-automatic gate；7th, second pipe mouth；71st, catch basin；8th, emergency staircase.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment：A kind of combined system pipe network Multifunctional intercepting well structure for dry flow sewage and initial rainwater, such as Fig. 1,
Including cylindrical, hollow well body 1, the both ends of well body 1 are respectively equipped with water inlet 11 and water outlet 12, water inlet 11 and water outlet 12
Center line be located along the same line, the water inlet 11 of well body 1 with and collecting fitting be connected, water outlet 12 is connected with river,
The first pipe mouth 13 for leading to sewage treatment plant is equipped in well body 1, first pipe mouth 13 is set close to water inlet 11, and the first pipe
The center line at road junction 13 and the central axis of water inlet 11, the bore of water inlet 11 are more than the bore of first pipe mouth 13, well
The filter layer 3 of covering 1 internal diameter of well body is equipped in body 1 at water outlet 12.
Such as Fig. 1, in fine day, the sewage in collecting fitting enters from water inlet 11 in well body 1, enters from first pipe mouth 13
Discharge of pipes is to sewage treatment plant, and in the rainy day, a large amount of rainwater enter in well body 1, the displacement of first pipe mouth 13 be less than into
The inflow at the mouth of a river 11, therefore substantial amounts of rainwater can enter in water outlet 12 and be discharged, in the process by the mistake of filter layer 3
Filter can filter the bulk sundries in rainwater and harmful substance, and rainwater is emitted by water outlet 12 in river.
Such as Fig. 2, filter layer 3 includes being positioned close to the filter screen 31 of 11 one side of water inlet and active carbon layer 32, activated carbon
Layer 32 is arranged on filter screen 31 away from 11 one side of water inlet, and filter screen 31 is beneficial to stop bulk sundries, and active carbon layer 32 can be inhaled
The attached organic matter or noxious material gone in water removal reduces noxious material and is emitted into river pollution river, in order to improve filter layer 3
Filter effect, filter layer 3 are obliquely installed.
Such as Fig. 2, after being filtered due to long-time, bulk sundries can be deposited in filter layer 3 in well body 1 close to water inlet 11 1
Side, therefore be deposited in reduce bulk sundries in well body 1, groove 2 is equipped in well body 1, groove 2 is arranged on first pipe mouth
Between 13 and filter layer 3 and the one side of filter screen 31 is positioned close to, is equipped in groove 2 and matches somebody with somebody with 2 slot bottom of groove and cell wall
The rigid Ingathering board 21 of conjunction, 2 top of groove are equipped with the access path 22 that well body 1 is passed in and out for Ingathering board 21, and 21 both sides of Ingathering board are set
It is useful for stretching the drawstring 212 of Ingathering board 21, the one end of drawstring 212 away from Ingathering board 21 extends to access path 22, Ingathering board
21 collect the bulk sundries stopped by filter layer 3, reduce long-time sundries accumulation shadow caused by the filter effect of drainage layer 3
It rings, over time, cleaning person, which can enter in access path 22, to be pulled out well body 1 by Ingathering board 21 by drawstring 212 and clears up,
It is convenient to clean being deposited in sundries of the filter layer 3 at water inlet 11, reduces the situation that filter layer 3 is plugged.
Such as Fig. 3, when Ingathering board 21 is placed in groove 2, since Ingathering board 21 and 2 slot bottom of groove and cell wall are matched somebody with somebody
It closes, Ingathering board 21 is embedded just below in groove 2, is conducive to completely collect into the sundries in groove 2, be offered on Ingathering board 21
Several through holes 211, convenient for when Ingathering board 21 is pulled out and cleared up, can be leaked out into the sewage in Ingathering board 21 out of through hole 211,
Mitigate weight when Ingathering board 21 is drawn out.
Such as Fig. 3, in order to which drawstring 212 is fixed to ensure to pull drawstring 212 that can remove Ingathering board 21 with Ingathering board 21
Well body 1 is equipped with extension board 43 in 21 both sides of Ingathering board, and drawstring 212 is set to four and is threaded through the both ends of extension board 43 respectively, draws
Rope 212 extends to access path 22 along 1 inner wall of well body, and 22 inner wall of access path is equipped with the hanging rod 41 of fixed pulling rope 212, drawstring
212 are equipped with hook 42 away from 43 one end of extension board, and drawstring 212 extends through plate 43 and fixed by hook 42 and the cooperation of hanging rod 41
On 22 inner wall of access path, four drawstrings 212 are conducive to reduce the landing of sundries in Ingathering board 21 when stretching Ingathering board 21,
Drawstring 212 is fixed on by hook 42 on hanging rod 41, and cleaning person removes hook 42 from hanging rod 41 can pull Ingathering board 21, by
In Ingathering board 21 weight of itself cause Ingathering board 21 be subject to when into groove 2 water currents cause the offset of position compared with
Small, four drawstrings 212 are fixed on the position that fixed Ingathering board 21 is also helped on hanging rod 41 by hook 42, make Ingathering board 21 accurate
Really into groove 2, access path 22 is interior to be equipped with the emergency staircase 8 entered for maintenance worker in well body 1, emergency staircase between hanging rod 41
8 easy access persons enter access path 22 to being overhauled in well body 1, at the same be also convenient for cleaning person stretch drawstring 212 make storage
Plate 21 takes out cleaning or is replaced out of access path 22.
Such as Fig. 2, well body 1 is interior to be additionally provided with oil pressure gate 5 at first pipe mouth 13, is equipped in well body 1 at water outlet 12
Hydro-automatic gate 6, when water is less when fine day or in well body 1, oil pressure gate 5 is opened, and Hydro-automatic gate 6 is closed, well
Water in body 1 is into the first pipe mouth 13 for leading to sewage treatment plant, when the rainy day into when pouring in more rainwater in vivo, first pipe
The displacement of mouth 13 is less than the inflow of water inlet 11, and the opening of Hydro-automatic gate 6 discharges rainwater, in addition, in mistake in well body 1
The second pipe mouth 7 for leading to catch basin 71 is additionally provided between filtering layer 3 and water outlet 12, it can part by the rainwater of filter layer 3
It is collected, can be used for other purposes, realize the recycling of water resource, economize on resources.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model be subject to Patent Law.
Claims (7)
1. a kind of combined system pipe network Multifunctional intercepting well structure for dry flow sewage and initial rainwater, including well body（1）, it is described
Well body（1）Both ends be coaxially provided with water inlet（11）And water outlet（12）, the well body（1）Interior be equipped with leads to sewage treatment plant
First pipe mouth（13）, the first pipe mouth（13）Bore be less than water inlet（11）Bore, the well body（1）It is interior close
Water outlet（12）Place is equipped with filter layer（3）, it is characterised in that：The well body（1）Inherent filter layer（3）With first pipe mouth（13）
Between bottom be equipped with groove（2）, the groove（2）It is interior to be equipped with Ingathering board（21）, the groove（2）Top is equipped with for Ingathering board
（21）Pass in and out well body（1）Access path（22）, the Ingathering board（21）Both sides are equipped with to stretch Ingathering board（21）Drawstring
（212）, the drawstring（212）Away from Ingathering board（21）One end extends to access path（22）, the access path（22）Inner wall
Equipped with fixed pulling rope（212）Fixing piece.
2. the combined system pipe network Multifunctional intercepting well structure according to claim 1 for dry flow sewage and initial rainwater,
It is characterized in that：The Ingathering board（21）With groove（2）Slot bottom and cell wall coordinate, the Ingathering board（21）On offer it is several
Through hole（211）.
3. the combined system pipe network Multifunctional intercepting well structure according to claim 1 for dry flow sewage and initial rainwater,
It is characterized in that：The filter layer（3）Including being positioned close to water inlet（11）The filter screen of one side（31）And active carbon layer
（32）, the active carbon layer（32）It is arranged on filter screen（31）Away from water inlet（11）One side.
4. the combined system pipe network Multifunctional intercepting well structure according to claim 1 for dry flow sewage and initial rainwater,
It is characterized in that：The fixing piece includes being arranged on access path（22）The hanging rod of inner wall（41）, the drawstring（212）It is separate to prolong
Stretch plate（43）One end is equipped with hook（42）, the Ingathering board（21）Both sides are equipped with extension board（43）, the drawstring（212）Through prolonging
Stretch plate（43）Along access path（22）Inner wall is hung on hanging rod（41）On.
5. the combined system pipe network Multifunctional intercepting well structure according to claim 1 for dry flow sewage and initial rainwater,
It is characterized in that：The well body（1）Inherent first pipe mouth（13）Place is equipped with oil pressure gate（5）, the well body（1）Inherent water outlet
Mouthful（12）Place is equipped with Hydro-automatic gate（6）.
6. the combined system pipe network Multifunctional intercepting well structure according to claim 1 for dry flow sewage and initial rainwater,
It is characterized in that：The well body（1）Inherent filter layer（3）And water outlet（12）Between the second pipe mouth that is equipped with（7）, the well
Body（1）External second pipe mouth（7）Place is equipped with catch basin（71）.
7. the combined system pipe network Multifunctional intercepting well structure according to claim 4 for dry flow sewage and initial rainwater,
It is characterized in that：The access path（22）In hanging rod on inner wall（41）Between be equipped with and for maintenance worker enter well body（1）Peace
Full ladder（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721406436.6U CN207376795U (en) | 2017-10-27 | 2017-10-27 | For the combined system pipe network Multifunctional intercepting well structure of dry flow sewage and initial rainwater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721406436.6U CN207376795U (en) | 2017-10-27 | 2017-10-27 | For the combined system pipe network Multifunctional intercepting well structure of dry flow sewage and initial rainwater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207376795U true CN207376795U (en) | 2018-05-18 |
Family
ID=62337418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721406436.6U Expired - Fee Related CN207376795U (en) | 2017-10-27 | 2017-10-27 | For the combined system pipe network Multifunctional intercepting well structure of dry flow sewage and initial rainwater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207376795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021515A (en) * | 2019-12-26 | 2020-04-17 | 江苏迈科道环境科技有限公司 | Intelligent intercepting well integrating deslagging and filtering |
-
2017
- 2017-10-27 CN CN201721406436.6U patent/CN207376795U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021515A (en) * | 2019-12-26 | 2020-04-17 | 江苏迈科道环境科技有限公司 | Intelligent intercepting well integrating deslagging and filtering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180518 Termination date: 20211027 |