CN105293601B - A kind of free control method of water processing establishment operation - Google Patents
A kind of free control method of water processing establishment operation Download PDFInfo
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- CN105293601B CN105293601B CN201510763988.1A CN201510763988A CN105293601B CN 105293601 B CN105293601 B CN 105293601B CN 201510763988 A CN201510763988 A CN 201510763988A CN 105293601 B CN105293601 B CN 105293601B
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Abstract
The invention discloses a kind of free control method of water processing establishment operation, specific control process includes following 4 kinds of operational modes, individual facilities operational mode, multiple facility forward mode of operation, multiple facility inverted running patterns and individual facilities backwash mode.The control method can not only realize the single operation for the treatment of facility and different order combined runnings, and can realize the backwash for the treatment of facility.
Description
Technical field
The invention belongs to the running technology field of sewage treatment facility, and in particular to a kind of freedom of water processing establishment operation
Control method.
Background technology
At present, in most cases, a problem is frequently not that single method, program and facilities and equipment can solve the problem that,
Solved often by the combination of multiple methods, program and facilities and equipment or use in conjunction, especially water treatment field, it is pending
Effluent sewage generally multiple water quality index exceed target water standard scope, generally require at multiple process steps or facility joint
Reason, and these set of handling process facilities connections are all changeless, accessible water quality is limited in scope so that these into
The handling process facility application of set has certain limitation.Therefore, it is badly in need of seeking a kind of control method, realizes in these techniques
Treatment facility can it is single operation and various combination order free-running operation.
The content of the invention
The present invention is overcomes what the limitation of complete process for treating provided that a kind of water processing establishment runs freely to control
Method, the control method can not only realize the single operation for the treatment of facility and different order combined runnings, and can realization processing
The backwash of facility.
The present invention adopts the following technical scheme that what a kind of water processing establishment was run freely controls to solve above-mentioned technical problem
Method, it is characterised in that：Water inlet manifold road branches into inlet channel and backwash inlet channel, and inlet channel is set after valve A0
Branch into the first water inlet pipe, the second water inlet pipe, the 3rd water inlet pipe and the 4th water inlet pipe, the first water inlet pipe it is another
End is connected with the first facility water inlet and on the first water inlet pipe provided with valve A1, the other end of the second water inlet pipe and the
Two facility water inlets are connected and on the second water inlet pipe provided with valve A3, the other end and the 3rd facility of the 3rd water inlet pipe
Water inlet is connected and on the 3rd water inlet pipe provided with valve A5, the other end and the 4th facility water inlet of the 4th water inlet pipe
Be connected and on the 4th water inlet pipe be provided with valve A7, backwash inlet channel on along water inlet direction be sequentially provided with valve B0,
Valve C1, valve C2, valve C3, valve C4, valve C5 and valve C6, the backwash inlet channel between valve B0 and valve C1
On be connected be connected with the first facility delivery port first backwash water inlet pipe, this first backwash water inlet pipe be provided with valve
The first exit branch being connected with outlet conduit is connected with door B1, the backwash inlet channel between valve B0 and valve C1,
First exit branch is provided with to be connected with valve C7, the backwash inlet channel between valve C1 and valve C2 and set with first
The 3rd connected reverse return branch of water inlet is applied, the 3rd reverse return branch is provided with valve B2, valve C1 and valve C2
Between backwash inlet channel on be connected with the second exit branch being connected with outlet conduit, second exit branch is provided with
First be connected with the second facility water inlet is being connected with valve C8, the backwash inlet channel between valve C1 and valve C2 just
To return branch, the first positive return branch is provided with valve A2, the backwash inlet channel between valve C2 and valve C3
On be connected be connected with the second facility delivery port second backwash water inlet pipe, this second backwash water inlet pipe be provided with valve
It is reverse that second be connected with the second facility water inlet is connected with door B3, the backwash inlet channel between valve C3 and valve C4
Return branch, the second reverse return branch is provided with valve B4, the backwash inlet channel between valve C3 and valve C4
The 3rd exit branch being connected with outlet conduit is connected with, the 3rd exit branch is provided with valve C9, valve C3 and valve C4
Between backwash inlet channel on be connected with the positive return branch of second be connected with the 3rd facility water inlet, this is second positive
Return branch is provided with connection and the 3rd facility delivery port on valve A4, the backwash inlet channel between valve C4 and valve C5
The 3rd connected backwash water inlet pipe, the 3rd backwash water inlet pipe is provided with valve B5, between valve C5 and valve C6
Backwash inlet channel on be connected with the first reverse return branch being connected with the 3rd facility water inlet, the first reverse backwater
Branch pipe is provided with valve B6, and the be connected with outlet conduit is connected with the backwash inlet channel between valve C5 and valve C6
Four exit branch, the 4th exit branch, which is provided with valve C10, the backwash inlet channel between valve C5 and valve C6, to be connected
The positive return branch of the 3rd be connected with the 4th facility water inlet is connected to, the 3rd positive return branch is provided with valve A6, valve
Backwash inlet channel on rear side of door C6 branches into the 4th be connected with the 4th facility delivery port and backwashes water inlet pipe and with going out
Be respectively equipped with the 5th connected exit branch of waterpipe, the 4th backwash water inlet pipe and the 5th exit branch valve B7 and
The return branch being connected with the 4th facility water inlet is connected with valve C11, outlet conduit, the return branch is provided with valve
B8, outlet conduit is summarized in outfall sewer road with return branch；Its specific control process includes following 4 kinds of operational modes,（1）It is single
One facility operation pattern, Open valve A0 runs the first facility, and valve opening order is：A1-B1-C7/C1C8/C1C2C3C9/
C1C2C3C4C5C10/C1C2C3C4C5C6C11, runs the second facility, and valve opening order is：A3-B3-C2C1C7/C2C8/
C3C9/C3C4C5C10/C3C4C5C6C11, runs the 3rd facility, and valve opening order is：A5-B5-C4C9/C4C3C2C8/
C4C3C2C1C7/C5C10/C5C6C11, runs the 4th facility, and valve opening order is：A7-B7-C11/C6C10/
C6C5C4C9/C6C5C4C3C2C8/C6C5C4C3C2C1C7；（2）Multiple facility forward mode of operation, Open valve A0, operation
First facility and the second facility, valve opening order be：A1-B1-C1-A2-B3-C3C9/C3C4C5C10/C3C4C5C6C11,
The first facility, the second facility and the 3rd facility are run, valve opening order is：A1-B1-C1-A2-B3-C3-A4-B5-C5C10/
C5C6C11, runs the first facility, the second facility, the 3rd facility and the 4th facility, and valve opening order is：A1-B1-C1-A2-
B3-C3-A4-B5-C5-A6-B7-C11；（3）Multiple facility inverted running patterns, Open valve A0, the 4th facility of operation and the
Three facilities, valve opening order be：A7-B7-C6-B6-B5-C4C9/C4C3C2C8/C4C3C2C1C7, the 4th facility of operation, the
Three facilities and the second facility, valve opening order be：A7-B7-C6-B6-B5-C4-B4-B3-C2C8/C2C1C7, operation the 4th
Facility, the 3rd facility, the second facility and the first facility, valve opening order be：A7-B7-C6-B6-B5-C4-B4-B3-C2-
B2-B1-C7；（4）Individual facilities backwash mode, Open valve B0 backwashes the first facility, and valve opening order is：B1-
B2-C8/C2C3C9/C2C3C4C5C10/C2C3C4C5C6C11, backwashes the second facility, and valve opening order is：C1-C2-
B3-B4-C9/C4C5C10/C4C5C6C11, backwashes the 3rd facility, and valve opening order is：C1-C2-C3-C4-B5-B6-
C10/C6C11, backwashes the 4th facility, and valve opening order is：C1-C2-C3-C4-C4-C5-C6-B7-C11/B8.
Further limit, described first backwash inlet channel, the second backwash inlet channel, the 3rd backwash water inlet
Reserved valve D1, reserved valve D2, reserved valve D3 and reserving valve are connected on pipeline and the 4th backwash inlet channel
Door D4.
Further limit, pipeline pump, pipeline flowmeter, pressure are sequentially provided with along water inlet direction on described water inlet manifold road
Table and pipe-line mixer.
Further limit, described outfall sewer road is provided with pressure gauge.
The beneficial effects of the invention are as follows, can realize treatment facility it is single operation and different order combined runnings it is same
When, moreover it is possible to the backwash for the treatment of facility is realized, it is simple to operate.
Brief description of the drawings
Fig. 1 is the pipeline connecting figure of water processing establishment operation of the present invention.
Drawing explanation：1st, water inlet manifold road, 2, inlet channel, 3, backwash inlet channel, the 4, first water inlet pipe, 5, the
Two water inlet pipes, the 6, the 3rd water inlet pipe, the 7, the 4th water inlet pipe, the 8, first facility, the 9, second facility, the 10, the 3rd facility,
11st, the 4th facility, the 12, first backwash water inlet pipe, the 13, second backwash water inlet pipe, the 14, the 3rd backwash water inlet branch
Pipe, the 15, the 4th backwash water inlet pipe, 16, outlet conduit, the 17, first exit branch, the 18, second exit branch, the 19, the 3rd
Exit branch, the 20, the 4th exit branch, the 21, the 5th exit branch, the 22, first reverse return branch, the 23, second reverse backwater
Branch pipe, the 24, the 3rd reverse return branch, the 25, first positive return branch, the 26, second positive return branch, the 27, the 3rd is positive
Return branch, 28, return branch, 29, pipeline pump, 30, pipeline flowmeter, 31, pressure gauge, 32, pipe-line mixer, 33, water outlet
Total pipeline.
Embodiment
Technical scheme is described in detail with reference to accompanying drawing.As shown in figure 1, water inlet manifold road 1 branches into inlet channel 2
With backwash inlet channel 3, inlet channel 2 branches into the first water inlet pipe 4, the second water inlet pipe the 5, the 3rd after setting valve A0
The water inlet pipe 7 of water inlet pipe 6 and the 4th, the other end of the first water inlet pipe 4 is connected and first with the water inlet of the first facility 8
Water inlet pipe 4 is provided with valve A1, and the other end of the second water inlet pipe 5 is connected with the water inlet of the second facility 9 and entered second
Water branch pipe 5 is provided with valve A3, and the other end of the 3rd water inlet pipe 6 is connected with the water inlet of the 3rd facility 10 and in the 3rd water inlet
Branch pipe 6 is provided with valve A5, and the other end of the 4th water inlet pipe 7 is connected with the water inlet of the 4th facility 11 and in the 4th water inlet branch
Pipe 7 is provided with valve A7, backwash inlet channel 3 and is sequentially provided with valve B0, valve C1, valve C2, valve along water inlet direction
It is connected with and is set with first on C3, valve C4, valve C5 and valve C6, the backwash inlet channel 3 between valve B0 and valve C1
The first backwash water inlet pipe 12 that 8 delivery ports are connected is applied, the first backwash water inlet pipe 12 is provided with valve B1, valve B0
The first exit branch 17 being connected with outlet conduit 16 is connected with backwash inlet channel 3 between valve C1, this first
Exit branch 17 is provided with valve C7, the backwash inlet channel 3 between valve C1 and valve C2 and is connected with and the first facility 8
The 3rd connected reverse return branch 24 of water inlet, the 3rd reverse return branch 24 is provided with valve B2, valve C1 and valve
The second exit branch 18 being connected with outlet conduit 16 is connected with backwash inlet channel 3 between C2, the second water outlet branch
Pipe 18 is provided with valve C8, the backwash inlet channel 3 between valve C1 and valve C2 and is connected with and the water inlet of the second facility 9
The positive return branch 25 of connected first, the first positive return branch 25 is provided with valve A2, between valve C2 and valve C3
Backwash inlet channel 3 on be connected with the second backwash water inlet pipe 13 being connected with the delivery port of the second facility 9, this is second anti-
Water inlet pipe 13 is rinsed provided with valve B3, is connected with the backwash inlet channel 3 between valve C3 and valve C4 and second
The second connected reverse return branch 23 of the water inlet of facility 9, the second reverse return branch 23 is provided with valve B4, valve C3 with
The 3rd exit branch 19 being connected with outlet conduit 16 is connected with backwash inlet channel 3 between valve C4, the 3rd goes out
Water branch pipe 19 is provided with valve C9, the backwash inlet channel 3 between valve C3 and valve C4 and is connected with and the 3rd facility 10
The second positive return branch 26 that water inlet is connected, the second positive return branch 26 is provided with valve A4, valve C4 and valve
The 3rd backwash water inlet pipe 14 being connected with the delivery port of the 3rd facility 10 is connected on backwash inlet channel 3 between C5, should
3rd backwash water inlet pipe 14, which is provided with valve B5, the backwash inlet channel 3 between valve C5 and valve C6, to be connected with
The first reverse return branch 22 being connected with the water inlet of the 3rd facility 10, the first reverse return branch 22 is provided with valve B6,
The 4th exit branch 20 being connected with outlet conduit 16 is connected with backwash inlet channel 3 between valve C5 and valve C6,
4th exit branch 20 is provided with valve C10, is connected with the backwash inlet channel 3 between valve C5 and valve C6 and the
The 3rd positive return branch 27 that the water inlet of four facility 11 is connected, the 3rd positive return branch 27 is provided with valve A6, valve
Backwash inlet channel 3 on rear side of C6 branch into be connected with the delivery port of the 4th facility 11 the 4th backwash water inlet pipe 15 and with
Set respectively on the 5th connected exit branch 21 of outlet conduit 16, the 4th backwash exit branch 21 of water inlet pipe 15 and the 5th
Have and be connected with the return branch 28 being connected with the water inlet of the 4th facility 11 on valve B7 and valve C11, outlet conduit 16, the backwater
Branch pipe 28 is provided with valve B8, and outlet conduit 16 is summarized in outfall sewer road 33, the first backwash water inlet branch with return branch 28
Connect respectively on the backwash backwash backwash water inlet pipe 15 of water inlet pipe 14 and the 4th of water inlet pipe the 13, the 3rd of pipe 12, second
It is connected on reserved valve D1, reserved valve D2, reserved valve D3 and reserved valve D4, water inlet manifold road 1 along water inlet direction successively
Provided with pipeline pump 29, pipeline flowmeter 30, pressure gauge 31 and pipe-line mixer 32, pressure gauge also is provided with outfall sewer road 33
31。
Embodiment 1
Single facility operation, in Fig. 1, Open valve A0 run the first facility, and valve opening order is：A1-B1-C7/
C1C8/C1C2C3C9/C1C2C3C4C5C10/C1C2C3C4C5C6C11；The second facility is run, valve opening order is：A3-
B3-C2C1C7/C2C8/C3C9/C3C4C5C10/C3C4C5C6C11；The 3rd facility is run, valve opening order is：A5-B5-
C4C9/C4C3C2C8/C4C3C2C1C7/C5C10/C5C6C11；The 4th facility is run, valve opening order is：A7-B7-C11/
C6C10/C6C5C4C9/C6C5C4C3C2C8/C6C5C4C3C2C1C7。
Embodiment 2
The positive operation of the multiple combinations of target facility, Open valve A0, the first facility of operation and the second facility, valve opening are suitable
Sequence is：A1-B1-C1-A2-B3-C3C9/C3C4C5C10/C3C4C5C6C11；The first facility, the second facility and the 3rd is run to set
Apply, valve opening order is：A1-B1-C1-A2-B3-C3-A4-B5-C5C10/C5C6C11；Run the first facility, second set
Apply, the 3rd facility and the 4th facility, valve opening order is：A1-B1-C1-A2-B3-C3-A4-B5-C5-A6-B7-C11.
Embodiment 3
The multiple combination antikinesises of target facility, Open valve A0, the 4th facility of operation and the 3rd facility, valve opening are suitable
Sequence is：A7-B7-C6-B6-B5-C4C9/C4C3C2C8/C4C3C2C1C7；The 4th facility, the 3rd facility and the second facility are run,
Valve opening order be：A7-B7-C6-B6-B5-C4-B4-B3-C2C8/C2C1C7；Run the 4th facility, the 3rd facility, second
Facility and the first facility, valve opening order be：A7-B7-C6-B6-B5-C4-B4-B3-C2-B2-B1-C7.
Embodiment 4
Under normal condition, backwash without combination of facilities, take single facility to backwash, Open valve B0, backwash
First facility, valve opening order be：B1-B2-C8/C2C3C9/C2C3C4C5C10/C2C3C4C5C6C11；Backwash second
Facility, valve opening order be：C1-C2-B3-B4-C9/C4C5C10/C4C5C6C11；Backwash the 3rd facility, valve opening
Sequentially it is：C1-C2-C3-C4-B5-B6-C10/C6C11；The 4th facility is backwashed, valve opening order is：C1-C2-C3-C4-
C4-C5-C6-B7-C11/B8。
Have been shown and described above the general principle of the present invention, principal character and advantage, do not depart from spirit of the invention and
On the premise of scope, the present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention
Scope.
Claims (4)
1. a kind of free control method of water processing establishment operation, it is characterised in that：Water inlet manifold road branch into inlet channel and
Inlet channel is backwashed, inlet channel, which is set, branches into the first water inlet pipe, the second water inlet pipe, the 3rd water inlet branch after valve A0
Pipe and the 4th water inlet pipe, the other end of the first water inlet pipe are connected with the first facility water inlet and on the first water inlet pipe
Provided with valve A1, the other end of the second water inlet pipe is connected with the second facility water inlet and on the second water inlet pipe provided with valve
Door A3, the other end of the 3rd water inlet pipe is connected with the 3rd facility water inlet and on the 3rd water inlet pipe provided with valve A5,
The other end of 4th water inlet pipe is connected with the 4th facility water inlet and valve A7 is provided with the 4th water inlet pipe, backwashes
On inlet channel valve B0, valve C1, valve C2, valve C3, valve C4, valve C5 and valve are sequentially provided with along water inlet direction
The first backwash being connected with the first facility delivery port is connected with C6, the backwash inlet channel between valve B0 and valve C1
Water inlet pipe, the first backwash water inlet pipe is provided with valve B1, the backwash inlet channel between valve B0 and valve C1
On be connected with the first exit branch being connected with outlet conduit, first exit branch be provided with valve C7, valve C1 and valve
The 3rd reverse return branch being connected with the first facility water inlet is connected with backwash inlet channel between C2, the 3rd is anti-
It is provided with valve B2, the backwash inlet channel between valve C1 and valve C2 and is connected with and outlet conduit phase to return branch
The second exit branch even, second exit branch is provided with valve C8, the backwash water inlet pipe between valve C1 and valve C2
The positive return branch of first be connected with the second facility water inlet is connected with road, the first positive return branch is provided with valve
The second backwash being connected with the second facility delivery port is connected with A2, the backwash inlet channel between valve C2 and valve C3
Water inlet pipe, the second backwash water inlet pipe is provided with valve B3, the backwash inlet channel between valve C3 and valve C4
On be connected with the second reverse return branch being connected with the second facility water inlet, the second reverse return branch be provided with valve
The 3rd exit branch being connected with outlet conduit is connected with B4, the backwash inlet channel between valve C3 and valve C4, should
3rd exit branch is provided with valve C9, the backwash inlet channel between valve C3 and valve C4 and is connected with and the 3rd facility
The second positive return branch that water inlet is connected, the second positive return branch provided with valve A4, valve C4 and valve C5 it
Between backwash inlet channel on connect be connected with the 3rd facility delivery port the 3rd backwash water inlet pipe, the 3rd backwash
Water inlet pipe is provided with to be connected with valve B5, the backwash inlet channel between valve C5 and valve C6 and intake with the 3rd facility
The first connected reverse return branch of mouth, the first reverse return branch is provided with valve B6, between valve C5 and valve C6
The 4th exit branch being connected with outlet conduit is connected with backwash inlet channel, the 4th exit branch is provided with valve
The 3rd be connected with the 4th facility water inlet is connected with C10, the backwash inlet channel between valve C5 and valve C6 positive
Return branch, the backwash inlet channel that the 3rd positive return branch is provided with rear side of valve A6, valve C6 is branched into and the
The 4th connected backwash water inlet pipe of four facility delivery ports and the 5th exit branch being connected with outlet conduit, the 4th recoil
Wash to be respectively equipped with water inlet pipe and the 5th exit branch on valve B7 and valve C11, outlet conduit and be connected with and the 4th facility
The connected return branch of water inlet, the return branch is provided with valve B8, and outlet conduit is summarized in outfall sewer with return branch
Road；Its specific control process includes following 4 kinds of operational modes,（1）Single facility operation pattern, Open valve A0, operation first
Facility, valve opening order be：A1-B1-（C7/C1-C8/C1-C2-C3-C9/C1-C2-C3-C4-C5-C10/C1-C2-C3-
C4-C5-C6-C11）, the second facility is run, valve opening order is：A3-B3-（C2-C1-C7/C2-C8/C3-C9/C3-C4-
C5-C10/C3-C4-C5-C6-C11）, the 3rd facility is run, valve opening order is：A5-B5-（C4-C9/C4-C3-C2-C8/
C4-C3-C2-C1-C7/C5-C10/C5-C6-C11）, the 4th facility is run, valve opening order is：A7-B7-（C11/C6-
C10/C6-C5-C4-C9/C6-C5-C4-C3-C2-C8/C6-C5-C4-C3-C2-C1-C7）；（2）Multiple facility forward direction operation moulds
Formula, Open valve A0 runs the first facility and the second facility, and valve opening order is：A1-B1-C1-A2-B3-（C3-C9/C3-
C4-C5-C10/C3-C4-C5-C6-C11）, the first facility, the second facility and the 3rd facility are run, valve opening order is：A1-
B1-C1-A2-B3-C3-A4-B5-（C5-C10/C5-C6-C11）, the first facility of operation, the second facility, the 3rd facility and the 4th
Facility, valve opening order be：A1-B1-C1-A2-B3-C3-A4-B5-C5-A6-B7-C11；（3）Multiple facility inverted runnings
Pattern, Open valve A0 runs the 4th facility and the 3rd facility, and valve opening order is：A7-B7-C6-B6-B5-（C4-C9/
C4-C3-C2-C8/C4-C3-C2-C1-C7）, the 4th facility, the 3rd facility and the second facility are run, valve opening order is：
A7-B7-C6-B6-B5-C4-B4-B3-（C2-C8/C2-C1-C7）, the 4th facility of operation, the 3rd facility, the second facility and first
Facility, valve opening order be：A7-B7-C6-B6-B5-C4-B4-B3-C2-B2-B1-C7；（4）Individual facilities recoil mold cleaning
Formula, Open valve B0 backwashes the first facility, and valve opening order is：B1-B2-（C8/C2-C3-C9/C2-C3-C4-C5-
C10/C2-C3-C4-C5-C6-C11）, the second facility is backwashed, valve opening order is：C1-C2-B3-B4-（C9/C4-C5-
C10/C4-C5-C6-C11）, the 3rd facility is backwashed, valve opening order is：C1-C2-C3-C4-B5-B6-（C10/C6-
C11）, the 4th facility is backwashed, valve opening order is：C1-C2-C3-C4-C4-C5-C6-B7-（C11/B8）.
2. the free control method of water processing establishment operation according to claim 1, it is characterised in that：Described first is anti-
Rinse on water inlet pipe, the second backwash water inlet pipe, the 3rd backwash water inlet pipe and the 4th backwash water inlet pipe respectively
It is connected with reserved valve D1, reserved valve D2, reserved valve D3 and reserved valve D4.
3. the free control method of water processing establishment operation according to claim 1, it is characterised in that：Described water inlet is total
On pipeline pipeline pump, pipeline flowmeter, pressure gauge and pipe-line mixer are sequentially provided with along water inlet direction.
4. the free control method of water processing establishment operation according to claim 1, it is characterised in that：Described water outlet is total
Pipeline is provided with pressure gauge.
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