CN209556020U - A kind of patch gravel multitube parallel formula filtering water intake system - Google Patents
A kind of patch gravel multitube parallel formula filtering water intake system Download PDFInfo
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- CN209556020U CN209556020U CN201822123072.1U CN201822123072U CN209556020U CN 209556020 U CN209556020 U CN 209556020U CN 201822123072 U CN201822123072 U CN 201822123072U CN 209556020 U CN209556020 U CN 209556020U
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- water intake
- collecting chamber
- water
- intake system
- well
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Abstract
The utility model discloses a kind of patch gravel multitube parallel formulas to filter water intake system, including water intake pumping station, well and collecting chamber, the water intake pumping station connects well by water pipe, the water pipe tail portion is provided with immersible pump, the immersible pump is set to well bottom, the well side is provided with collecting chamber, the collecting chamber inner cavity is provided with settling pit, the collecting chamber is provided with header tank far from well side, the box cavity that catchments is provided with active carbon layer, the header tank side is river and lake, when use, river and lake water is filtered first by the pebble layer of setting, so that the suspended matter in river and lake is trapped, and it can effectively adsorb micronic dust and harmful substance, ponding chamber is entered by the water that pebble layer filters, enter branch pipe by patch gravel screen pipe and flows into catch basin, pass through more branch pipes of setting, if wherein a branch pipe or more branch Blockage will not influence the normal operation of water intake system water withdrawal and water intake system.
Description
Technical field
The utility model relates to hydraulic engineering technical field, specifically a kind of patch gravel multitube parallel formula filters water intake system.
Background technique
China is one of the country that river is most in the world, and water project is numerous, and some projects are related to work of fetching water
Journey, the forms such as method for fetching water, the technology of use are more, than fetching water if any negative pressure drainage, siphon off water, radial water intaking, directly
Water intaking etc..Composition part one of of the water intake engineering as part water project, investment cost, system performance, technology shape
The many aspects such as formula can have an impact entire engineering project, and therefore, method for fetching water is most important.
Traditional method for fetching water is relatively simple, although investment is low, construction technology is relatively easy, its water intake system performance is poor,
It is unable to satisfy the requirement of existing water project, the especially requirement of large hydraulic engineering project；In traditional method for fetching water
On the basis of, be born many novel method for fetching water in succession, such as engineering diafiltration water intaking etc., requirement of these methods to equipment performance
It is higher, high investment.In addition what is used in many water intake systems is all single water intake conduit, once water intake conduit is by sandstone, miscellaneous
The obstruction such as object, causes water withdrawal to reduce, influences the normal operation of whole system, therefore, those skilled in the art provide one kind
It pastes gravel multitube parallel formula and filters water intake system, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of patch gravel multitube parallel formulas to filter water intake system, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of patch gravel multitube parallel formula filtering water intake system, including water intake pumping station, well and collecting chamber, the water intake pumping station
Well is connected by water pipe, the water pipe tail portion is provided with immersible pump, and the immersible pump is set to well bottom, the well one
Side is provided with collecting chamber, and the collecting chamber inner cavity is provided with settling pit, and the collecting chamber is provided with header tank far from well side,
The box cavity that catchments is provided with active carbon layer, and the header tank side is river and lake, and the header tank is catchmented by being responsible for connection
Slot, the catch basin are set to bottom in river and lake, and the catch basin side connects several branch pipes, and the branch pipe tail portion is provided with
Gravel screen pipe is pasted, the catch basin side is provided with pebble layer, and the pebble layer inner cavity is provided with ponding chamber, the branch pipe
Tail portion passes through pebble layer and to extend to ponding intracavitary.
As a further solution of the present invention: the branch pipe connects catch basin, the supervisor by the first control valve
Catch basin is connected by the second control valve.
The first control valve insertion is provided with the first strainer, the master as a further solution of the present invention,
Pipe is provided with the second strainer with header tank junction, and second strainer is higher than active carbon layer.
Be provided with partition between the header tank and collecting chamber as a further solution of the present invention, it is described every
Plate is provided with the first valve at caudad, and first valve is lower than active carbon layer.
The collecting chamber and well junction are provided with the second valve, institute as a further solution of the present invention,
It states position among collecting chamber top and is provided with cover board.
The patch gravel filtering pipe outer wall is provided with patch gravel bed, the patch gravel as a further solution of the present invention,
Layer inner wall connects arch hole, is provided with inlet opening between the arch hole.
Compared with prior art, the utility model has the beneficial effects that
1, in use, being filtered first to river and lake water by the pebble layer being arranged, so that the suspended matter quilt in river and lake
Retention, and can effectively adsorb micronic dust and harmful substance, enter ponding chamber by the water that pebble layer filters, by patch gravel screen pipe into
Enter branch pipe and flow into catch basin, by more branch pipes of setting, if a wherein branch pipe or more branch blockages, will not influence
The normal operation of water intake system water withdrawal and water intake system.
2, entered in header tank when water flow enters catch basin by supervisor, by the active carbon layer of setting, can effectively be adsorbed
The undesirable substance of water flow small molecular structure and macromolecular structure, adsorption capacity is strong, and the rate of filtration is fast, is filtered by active carbon layer
Being entered in collecting chamber with stream by the first valve afterwards, precipitates the impurity in water by settling pit, to make water quality more
The cleaning added is high-quality, and the water in collecting chamber is entered in well by the second valve, enters water intake pumping station for people by immersible pump
It using, collecting chamber is safeguarded by the cover board of setting, this water intake system is structurally reasonable, and it is practical, it is suitble to society
It is widely used.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of patch gravel multitube parallel formula filtering water intake system.
Fig. 2 is a kind of connection figure pasted gravel multitube parallel formula and filter branch pipe and catch basin in water intake system.
Fig. 3 is a kind of structural schematic diagram for pasting gravel multitube parallel formula and filtering patch gravel screen pipe in water intake system.
In figure: 1- river and lake, 2- pebble layer, 3- ponding chamber, 4- patch gravel screen pipe, 5- branch pipe, the first strainer of 6-, 7- catchment
Slot, 8- supervisor, the second strainer of 9-, 10- header tank, 11- active carbon layer, 12- partition, the first valve of 13-, 14- collecting chamber, 15-
Settling pit, the second valve of 16-, 17- well, 18- immersible pump, 19- water pipe, 20- water intake pumping station, the first control valve of 21-, 22-
Two control valves, 23- paste gravel bed, the inlet opening 24-, 25- arch hole, 26- cover board.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of patch gravel multitube parallel formula filters water intake system, including takes
Pump works 20, well 17 and collecting chamber 14, the water intake pumping station 20 connect well 17 by water pipe 19, and 19 tail portion of water pipe is set
It is equipped with immersible pump 18, the immersible pump 18 is set to 17 bottom of well, and 17 side of well is provided with collecting chamber 14, the collection
14 inner cavity of water chamber is provided with settling pit 15, and the collecting chamber 14 is provided with header tank 10, the header tank far from 17 side of well
10 inner cavities are provided with active carbon layer 11, and 10 side of header tank is river and lake 1, and the header tank 10 is catchmented by 8 connection of supervisor
Slot 7, the catch basin 7 are set to bottom in river and lake 1, and 7 side of catch basin connects several branch pipes 5,5 tail portion of branch pipe
It is provided with patch gravel screen pipe 4,7 side of catch basin is provided with pebble layer 2, and 2 inner cavity of pebble layer is provided with ponding
Chamber 3,5 tail portion of branch pipe pass through pebble layer 2 and extend in ponding chamber 3.
The branch pipe 5 connects catch basin 7 by the first control valve 21, and the supervisor 8 passes through the second control valve 22 connection collection
Sink 7.
First control valve, 21 inner cavity is provided with the first strainer 6, and the supervisor 8 and 10 junction of header tank are provided with the
Two strainers 9, second strainer 9 are higher than active carbon layer 11.
Partition 12 is provided between the header tank 10 and collecting chamber 14, the partition 12 is provided with first at caudad
Valve 13, first valve 13 are lower than active carbon layer 11.
The collecting chamber 14 is provided with the second valve 16 with 17 junction of well, and position is set among 14 top of collecting chamber
It is equipped with cover board 26.
4 outer wall of patch gravel screen pipe is provided with patch gravel bed 23, and 23 inner wall of patch gravel bed connects arch hole 25, the arch
Inlet opening 24 is provided between shape hole 25.
The working principle of the utility model is:
The utility model relates to a kind of patch gravel multitube parallel formulas to filter water intake system, in use, passing through the cobblestone of setting
Layer 2 is first filtered river and lake water, so that the suspended matter in river and lake 1 is trapped, and can effectively adsorb micronic dust and harmful substance,
Ponding chamber 3 is entered by the water that pebble layer 2 filters, branch pipe 5 is entered by patch gravel screen pipe 4 and is flowed into catch basin 7, by setting
The more branch pipes 5 set will not influence water intake system water withdrawal and water intake system if wherein 5 or more branch pipes 5 of a branch pipe block
Normal operation, when water flow enter catch basin 7 by supervisor 8 enter header tanks 10 in, by the active carbon layer 11 of setting, can have
The undesirable substance of effect absorption water flow small molecular structure and macromolecular structure, adsorption capacity is strong, and the rate of filtration is fast, passes through active carbon
Layer 11 is filtered to be entered in collecting chamber 14 with stream by the first valve 13, is sunk by settling pit 15 to the impurity in water
It forms sediment, to keep water quality more clean high-quality, the water in collecting chamber 14 is entered in well 17 by the second valve 16, passes through diving
Pump 18 is for people to use into water intake pumping station 20, is safeguarded by the cover board 26 of setting to collecting chamber 14, this water intaking system
It unites structurally reasonable, practical, suitable society is widely used.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of patch gravel multitube parallel formula filters water intake system, including water intake pumping station (20), well (17) and collecting chamber (14),
It is characterized in that, for the water intake pumping station (20) by water pipe (19) connection well (17), water pipe (19) tail portion is provided with diving
It pumps (18), the immersible pump (18) is set to well (17) bottom, and well (17) side is provided with collecting chamber (14), described
Collecting chamber (14) inner cavity is provided with settling pit (15), and the collecting chamber (14) is provided with header tank far from well (17) side
(10), header tank (10) inner cavity is provided with active carbon layer (11), and header tank (10) side is river and lake (1), the collection
Water tank (10) is set to river and lake (1) interior bottom, the catch basin by supervisor (8) connection catch basin (7), the catch basin (7)
(7) side connects several branch pipes (5), and branch pipe (5) tail portion is provided with patch gravel screen pipe (4), catch basin (7) side
It is provided with pebble layer (2), pebble layer (2) inner cavity is provided with ponding chamber (3), and branch pipe (5) tail portion passes through goose ovum
Rock layers (2) simultaneously extend in ponding chamber (3).
2. a kind of patch gravel multitube parallel formula according to claim 1 filters water intake system, which is characterized in that the branch pipe
(5) by the first control valve (21) connection catch basin (7), the supervisor (8) connects catch basin by the second control valve (22)
(7)。
3. a kind of patch gravel multitube parallel formula according to claim 2 filters water intake system, which is characterized in that first control
Valve (21) inner cavity processed is provided with the first strainer (6), and the supervisor (8) and header tank (10) junction are provided with the second strainer (9),
Second strainer (9) is higher than active carbon layer (11).
4. a kind of patch gravel multitube parallel formula according to claim 1 filters water intake system, which is characterized in that the header tank
(10) it being provided between collecting chamber (14) partition (12), the partition (12) is provided with the first valve (13) at caudad,
First valve (13) is lower than active carbon layer (11).
5. a kind of patch gravel multitube parallel formula according to claim 1 filters water intake system, which is characterized in that the collecting chamber
(14) it is provided with the second valve (16) with well (17) junction, position is provided with cover board among collecting chamber (14) top
(26)。
6. a kind of patch gravel multitube parallel formula according to claim 1 filters water intake system, which is characterized in that the patch gravel mistake
Chimney filter (4) outer wall is provided with patch gravel bed (23), patch gravel bed (23) inner wall connection arch hole (25), the arch hole (25) it
Between be provided with inlet opening (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123072.1U CN209556020U (en) | 2018-12-18 | 2018-12-18 | A kind of patch gravel multitube parallel formula filtering water intake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822123072.1U CN209556020U (en) | 2018-12-18 | 2018-12-18 | A kind of patch gravel multitube parallel formula filtering water intake system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209556020U true CN209556020U (en) | 2019-10-29 |
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ID=68302671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822123072.1U Active CN209556020U (en) | 2018-12-18 | 2018-12-18 | A kind of patch gravel multitube parallel formula filtering water intake system |
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| CN (1) | CN209556020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114314879A (en) * | 2021-12-14 | 2022-04-12 | 湖北工业大学 | Floated water stage filter equipment |
-
2018
- 2018-12-18 CN CN201822123072.1U patent/CN209556020U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114314879A (en) * | 2021-12-14 | 2022-04-12 | 湖北工业大学 | Floated water stage filter equipment |
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