CN103114640B - System and method for dynamically detecting and distributing water for garden - Google Patents
System and method for dynamically detecting and distributing water for garden Download PDFInfo
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- CN103114640B CN103114640B CN201310059317.8A CN201310059317A CN103114640B CN 103114640 B CN103114640 B CN 103114640B CN 201310059317 A CN201310059317 A CN 201310059317A CN 103114640 B CN103114640 B CN 103114640B
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Abstract
The invention relates to a system and a method for dynamically detecting and distributing water for a garden. The system comprises water sources, a water quality detecting unit, a distributing unit, a temporary storage reservoir, a reclaimed water connecting pipe and a sewage connecting pipe; a water quality detecting main power source is arranged at a water inlet of the water quality detecting unit, water of each water source flows into the water quality detecting unit via the water inlet and flows out of the water quality detecting unit from an overflow opening in an opening state, and the water of each water source directly flows to the overflow opening from the water inlet in a closed state; and the temporary storage reservoir is provided with an inlet and an outlet, a buffer cavity is arranged at the inlet, an impeller unit is arranged in the buffer cavity and comprises a variable-pitch spiral impeller assembly, a positioning bearing, a rotary shaft and a support, the shape of each blade of an n<th> variable-pitch spiral impeller of the variable-pitch spiral impeller assembly meets trajectory equations of X<1>=rXcos(theta<1>+2XpiXn/N), Y<1>=rXsin(theta<1>+2XpiXn/N) and Z<1>=(n-1)X(L+a)/N+[theta<1>/(2Xpi)]<m>X[L-(N-1)Xa]/N, the n is larger than or equal to 1 and is smaller than or equal to the N, a trajectory corresponding to the trajectory equations extends from one end, which is close to a water inlet valve, of the pitch-variable spiral impeller to the other end of the pitch-variable spiral impeller.
Description
Technical field
The present invention relates to the system of a kind of water quality detection automatic shunt, particularly a kind of detection of middle water the system of automatic shunt.
Background technology
" middle water " is so-called regenerated water, and conventionally people are called tap water in " upper water ", sewage are called to " lower water ", and the water quality of regenerated water is between Shang Shui and lower water, therefore named " middle water ".Though regenerated water can not be drunk, it can be for the not high occasion of some water quality requirements, as toilet flushing, give the car a wash, spray road, greening etc.Regenerated water engineering can be thought a kind ofly between building domestic water system and drainage system, to use mixedly hydrotechny.The water quality index of regenerated water is lower than Indicator for Drinking Water Quality in urban water supply, but allows to enter the discharge standard of surface water body higher than contaminant water.
In prior art, sewage is collected by sewage purification plant, and sewage is after Wastewater Treatment Plant's advanced treating, and water in generation, as industrial water supply, is back to the aspects such as industry, municipal engineering and greening.In industrial zone, water supply volume is larger, and in discharge, the possibility of water is larger, if realize the pre-detection of draining in industrial zone, then carries out the shunting of middle water and sewage, will save the purification cost of sewage purification plant; Also after can detecting shunting, middle water is discharged into middle water lines, then for the flushing in lavatory etc., or is directly used in the green area irrigation of industrial zone.
The disclosed architectural intermediate water on-line measuring device of China invention CN201020586640.2, just detects for recycle-water, carries out chlorination, water security in assurance according to detected value.Water source is not detected and the preliminary function of shunting.
In view of above-mentioned defect, creator of the present invention has obtained this creation finally through long research and practice.
Summary of the invention
The object of the present invention is to provide the detection of dynamic separate system of a kind of garden water, it comprises water tube connector and a sewage tube connector in a water source, a water quality detection unit, a dividing cell, a temporary reservoir;
The pipeline at described water source flows to: water source-temporary reservoir-water quality detection unit-dividing cell-middle water tube connector or sewage tube connector;
Described water quality detection unit samples from described water source, for detection of water quality; Described water quality detection unit has a water inlet and an overfall gap;
In the water inlet of described water quality detection unit, one water quality detection general supply is set, be used to open or close the detection module of described water quality detection unit, described in open mode, water source enters detection module from described water inlet, discharge detection module from described overfall gap, water source flows directly to described overfall gap from described water inlet described in closed condition;
Described dividing cell, according to described water quality detection unit inspection result, is communicated to described middle water tube connector or described sewage tube connector by described water source;
Described temporary reservoir has an entrance and an outlet, and described temporary reservoir bottom is a Baltimore groove, and described outlet is positioned at the lowest part of described Baltimore groove, is convenient to draining; Described temporary reservoir also comprises a cushion chamber, is arranged on described entrance, flows into the speed of described temporary reservoir in order to control water sample from described entrance; The outer wall of described cushion chamber is pair of lamina demarcation strip, has numerous leaking hole on described demarcation strip, and described leaking hole is cellular, the described leaking hole interlaced arrangement of two demarcation strips;
Described temporary reservoir also comprises an impeller units, described impeller units is arranged in described cushion chamber, described impeller units comprises a variable-pitch screw blade wheel group, a location bearing, a rotating shaft and a support, described variable-pitch screw blade wheel group is rotated around described rotating shaft, described rotating shaft is arranged on described support by described location bearing, described in every group, variable-pitch screw blade wheel has fixing relative position
The blade shape of the n of described variable-pitch screw blade wheel group (1≤n≤N) described variable-pitch screw blade wheel, from described variable-pitch screw blade wheel near one end to the equation of locus of the other end of described water intaking valve is:
X
1＝r×cos(θ
1+2π×n/N)，
Y
1＝r×sin(θ
1+2π×n/N)，
Z
1＝(n-1)×(L+a)/N+(θ
1/2π)
m×[L-(N-1)a]/N，
Wherein, r is the radius of impeller blade any point, X
1, Y
1, Z
1for the coordinate of impeller blade any point, Z axis is the described rotating shaft of described variable-pitch screw blade wheel group, and initial point is the 1st described variable-pitch screw blade wheel point of one end of close described water intaking valve in Z axis projection; θ
1for the helical blade windup-degree of coordinate any point; N is impeller sets number, and N is greater than 1 integer; A is impeller spacing, 0 < a < L/ (N-1); M is variable-pitch propeller coefficient, 0 < m < 1; L is that the Z axis projection of described variable-pitch screw blade wheel group is long;
On described middle water tube connector and described sewage tube connector, respectively there is a control valve, the break-make of water tube connector and described sewage tube connector in described in described control valve control, described middle water tube connector and described sewage tube connector are connected to described water source respectively reservoir and a sewage reservoir in.
Preferably, the detection of dynamic separate system of described garden water also comprises a peripheral control unit, described peripheral control unit is arranged on the outside of described water source and pipeline, for controlling the general supply of described water quality detection, show water quality data, and there is the function of forcing described water source to be communicated to described middle water tube connector or described sewage tube connector.
Preferably, the examination criteria of water water quality and the maximum water retention capacity of described temporary reservoir in described peripheral control unit setting.
Preferably, described temporary reservoir also comprises a water sensor, described water sensor transmits the water retention capacity of described temporary reservoir, in the time that water retention capacity exceedes described maximum water retention capacity, described water quality detection unit no longer detects described water source, and described peripheral control unit forces described water source to be communicated to described middle water tube connector or described sewage tube connector.
Preferably, the described exit of described temporary reservoir is installed an one way valve, is avoided described water source to reflux.
A kind of detection of dynamic shunt method, utilizes the detection of dynamic separate system of described garden water to realize, and it comprises the following steps:
Step a: the general supply of opening described water quality detection unit and described dividing cell;
Step b: the detection module of opening described water quality detection unit;
Step c1: described detection module is analyzed water source;
Steps d: whether the liquid level of putting aside the water yield in a temporary reservoir rises to certain altitude, and whether a water sensor of described temporary reservoir reports to the police;
If so, perform step e2: the mode that described dividing cell connects according to pipeline acquiescence, water source flows into described middle reservoir or described sewage reservoir;
If not, execution step e1: described dividing cell judges and determine whether water source belongs to middle water according to testing result; If middle water, described middle water tube connector is communicated to described middle reservoir; If sewage, described sewage tube connector is communicated to described sewage reservoir.
Preferably, if the step b of described detection of dynamic shunt method does not carry out, do not open the detection module of described water quality detection unit, execution step c2: whether described dividing cell is by acquiescence shunting mode; If so, carry out described step e2; If not, execution step c21: control the middle water tube connector at water source or the valve of sewage tube connector, realize and force shunting.
Beneficial effect of the present invention is compared with the prior art: in garden, waste water is detected, and according to testing result, waste water is carried out to middle water and sewage separation, saved purification cost.The detection of dynamic separate system of described garden water has used variable-pitch screw blade wheel group; stirring action is played in the rotation of variable-pitch screw blade wheel group; by the micronize such as mud and humus; make the water sample of cushion chamber become the suspension of stable equilibrium; guarantee generality and the authenticity of water sample detection result, be also conducive to pipeline internal drainage unobstructed simultaneously.
Accompanying drawing explanation
Fig. 1 is that the master of the detection of dynamic separate system of garden water looks schematic diagram;
Fig. 2 is the local enlarged diagram of temporary reservoir;
Fig. 3 is basic structure and the functional block diagram of water quality detection dividing cell;
Fig. 4 is basic structure and the functional block diagram of peripheral control unit;
Fig. 5 is the detection of dynamic shunt method of the detection of dynamic separate system of garden water.
The specific embodiment
Below in conjunction with accompanying drawing, technical characterictic and the advantage with other above-mentioned to the present invention are described in more detail.
For improving the utilization ratio of water resource, can use throttling scheme and the scheme of increasing income.Throttling scheme is to improve the scheme that water resource utilization efficiency is core, takes aggregate measures, reduces the water-use efficiency of each water-using sectors such as life, industry, agricultural, tertiary industry.In industrial production, need to reduce by ten thousand yuan of output value water requirements by the measure such as industrial restructuring, technological transformation, in agricultural, need to reduce irrigation norm by modes such as water-saving irrigation, living water use field, needs to follow using water wisely idea in daily life, promotes life water saving.The scheme of increasing income is to improve wastewater treatment rate, reclaimed wastewater reuse rate, increases the utilization of rain flood.
The scheme of increasing income requires to improve wastewater treatment rate, regenerated water can use rate, reuse to invest, strengthen the construction dynamics of making use of rain and flood engineering, promotes the utilization at unconventional water source.In this scheme, the raising that water resource is supplied with has reduced water resource supply and demand difference, and still, lower water resource utilization efficiency level has restricted the water resource benefit of bringing of increasing income and improved, and the effect that Water resources security degree entirety is improved is general.On the other hand, saving utilizes measure to compare with water resource, and the scheme of increasing income is higher to the requirement of investment.
In order to improve better sewage utilization rate, in the situation that current municipal middle water control measure are perfect not, realize from main control in newly-built garden, the water resource benefit that improves the scheme of increasing income, the detection of dynamic separate system of garden of the present invention water utilizes detection of dynamic shunt method making middle water realize recycling in inside, garden exactly.
Refer to shown in Fig. 1, its master who is the detection of dynamic separate system of garden water looks schematic diagram, and the detection of dynamic separate system of garden water comprises the sewage tube connector 72 at water source in the middle water tube connector 71, at water source in water lines in water source in a water quality detection dividing cell 1, one 2, a source of sewage 3, a temporary reservoir 4, a water sensor 41, one 5, a plumbing drain 6,, the middle water tube connector 81 of a source of sewage, sewage tube connector 82 and a peripheral control unit 9 of a source of sewage.
In real life, in generation, the position of water may produce sewage, water during the position of generation sewage may produce, so the present invention is interpolation equipment in garden water pipeline, while discharge at water source, simply detect and carry out middle water and sewage separation according to testing result, simple, and the complexity that detects and process while having reduced follow-up centering water reuse, after-cost saved.
The water source of water source 2 or source of sewage 3 during described water quality detection dividing cell 1 detects, according to water quality situation, watershed is divided into middle water or sewage, then described water quality detection dividing cell 1 determines that according to water quality detection result water source should flow to described middle water lines 5 or described plumbing drain 6.
Described middle water source 2 be in garden the most probable such as wash basin produce in the position at water source, described source of sewage 3 is the position that in garden, the most probable such as toilet produces source of sewage.
In the present embodiment, the upper plane of described temporary reservoir 4 has an entrance, and described entrance is connected with the draining terminal of described middle water source 2 and described source of sewage 3; The bottom of described temporary reservoir 4 is spheroidal, so that discharge completely from described temporary reservoir 4 at water source, the bottom of described temporary reservoir 4 can also be an infundibulate, lowest part in described temporary reservoir 4 bottoms has an outlet, from described outlet, the water inlet of connecting pipe to described water quality detection dividing cell 1 is set.
The one way valve that coutroi velocity is all set in the described outlet of the described entrance of described temporary reservoir 4 and spheroidal bottom, makes water source slowly flow to described water quality detection dividing cell 1, and can avoid water source to reflux.
Described temporary reservoir 4 plays the temporary transient water source effect storing, so that described water quality detection dividing cell 1 has sufficient time to detect, the detection speed of described water quality detection dividing cell 1 is faster, and the volume of described temporary reservoir 4 can be less.
Described water sensor 41 is arranged on the inside of described temporary reservoir 4, put aside the liquid level of the water yield for monitoring described temporary reservoir 4, in the present embodiment, described water sensor 41 is one to be fixed on the float in the upper plane of described temporary reservoir 4 by bearing pin, liquid level rises, the more past rising of float, and then transmission liquid level information is to described peripheral control unit 9.
Described middle water lines 5 and described plumbing drain 6 are connected respectively to middle water lines and the plumbing drain in garden or city.
The middle water tube connector 71 at described middle water source and the sewage tube connector 72 at described middle water source are connected to described middle water lines 5 and described plumbing drain 6 by the water source at the described overfall gap place at middle water source 2 respectively, and the middle water tube connector 81 of described source of sewage and the sewage tube connector 82 of described source of sewage are connected to described middle water lines 5 and described plumbing drain 6 by the water source at the described overfall gap place of source of sewage 3 respectively.These tube connectors all arrange one way valve, are controlled by described peripheral control unit 9, when initial in closed condition.
Described peripheral control unit 9 can fixed placement in garden communication signal preferably in scope, also can be used as mobile remote control equipment.
Refer to shown in Fig. 2, it is the local enlarged diagram of temporary reservoir, and the inside of described temporary reservoir 4 has a cushion chamber 21, near the space of described cushion chamber 21 for using double-deck demarcation strip to separate the described entrance of described temporary reservoir 4.One variable-pitch screw blade wheel group 22, a location bearing 23, an impeller support 24 and a rotating shaft 25 are installed in described cushion chamber 21 inside.
The described demarcation strip that described cushion chamber 21 uses has cellular leaking hole, the described leaking hole interlaced arrangement of two demarcation strips.Like this, the water of coming in from described entrance is cushioned at described cushion chamber 21, can not impact water quality analytical system in the described waters based on Water resources security Dynamic Comprehensive Evaluation method.
Water sample is from described entrance is come in, in the described variable-pitch screw blade wheel group 22 of the interior process of described cushion chamber 21, described variable-pitch screw blade wheel group 22 rotates around described rotating shaft 25, described rotating shaft 25 is arranged on described impeller support 24 by described location bearing 23, and described impeller support 24 is fixedly connected with described temporary reservoir 4.In the present embodiment, in described temporary reservoir 4, the described rotating shaft 25 of described variable-pitch screw blade wheel group 22 is arranged vertically; One entrance of rectifying described temporary reservoir 4 of described variable-pitch screw blade wheel group 22, another rectifies the outlet to described temporary reservoir 4.
Water sample enters described entrance fast, the impact force action forming is in described variable-pitch screw blade wheel group 22, described variable-pitch screw blade wheel group 22 is rotated, the effect of the centrifugal force that described variable-pitch screw blade wheel group 22 rotations produce can also make the micronize such as mud and humus in water sample, avoid mud and humus etc. in cushion chamber, to cause the obstruction of described leaking hole, then cause described temporary reservoir 4 and intake and freely do not wait series of problems; Micronize can also make water sample become the suspension of stable equilibrium; various particulates spread in water sample; the water sample that is delivered to described water quality detection dividing cell 1 has represented the common situation of accumulating water sample in described cushion chamber 21; guarantee generality and the authenticity of testing result, be also conducive to pipeline internal drainage unobstructed simultaneously.
In order to produce better centrifugal force, described in every group of described variable-pitch screw blade wheel group 22, variable-pitch screw blade wheel has specific blade shape, described in every group, between variable-pitch screw blade wheel, have fixing impeller spacing a and fixing stagger angle 2 π/N, described in every group, variable-pitch screw blade wheel is all fixed on described impeller support 24.
The blade shape of the n of described variable-pitch screw blade wheel group (1≤n≤N) described variable-pitch screw blade wheel, from described variable-pitch screw blade wheel near one end to the equation of locus of the other end of described water intaking valve is:
X
1＝r×cos(θ
1+2π×n/N)，
Y
1＝r×sin(θ
1+2π×n/N)，
Z
1＝(n-1)×(L+a)/N+(θ
1/2π)
m×[L-(N-1)a]/N，
Wherein, r is the radius of impeller blade any point, X
1, Y
1, Z
1for the coordinate of impeller blade any point, Z axis is the described rotating shaft of described variable-pitch screw blade wheel group, and initial point is the 1st described variable-pitch screw blade wheel point of one end of close described water intaking valve in Z axis projection; θ
1for the helical blade windup-degree of coordinate any point; N is impeller sets number, and N is greater than 1 integer; A is impeller spacing, 0 < a < L/ (N-1); M is variable-pitch propeller coefficient, 0 < m < 1; L is that the Z axis projection of described variable-pitch screw blade wheel group is long.
Work as θ
1=0 o'clock,
X
1＝r×cos(2π×n/N)，Y
1＝r×sin(2π×n/N)，Z
1＝(n-1)×(L+a)/N，
Work as θ
1when=2 π,
X
1＝r×cos(2π+2π×n/N)，Y
1＝r×sin(2π+2π×n/N)，Z
1＝n×(L+a)/N-a，
The 1st described variable-pitch screw blade wheel, gets n=1, from θ
1=0 is gradient to θ
1=2 π, X
1, Y
1value gradual change, complete one-period 2 π, Z
1be gradient to (L+a)/N-a by 0;
The 2nd described variable-pitch screw blade wheel, gets n=2, from θ
1=0 is gradient to θ
1=2 π, the starting point of starting point and the 1st described variable-pitch screw blade wheel differs (2 π/N) individual phase place, X
1, Y
1value gradual change, complete one-period 2 π, Z
1be gradient to 2 (L+a)/N-a by (L+a)/N;
N described variable-pitch screw blade wheel, gets n=N, from θ
1=0 is gradient to θ
1=2 π, X
1, Y
1value gradual change, complete one-period 2 π, Z
1be gradient to L by (N-1) × (L+a)/N;
Find out thus, the 1st described variable-pitch screw blade wheel started by Z axis zero point, the spacing of the individual described variable-pitch screw blade wheel terminating point of n and (n+1) individual described variable-pitch screw blade wheel starting point is a, and described in each, the Z axis projection of variable-pitch screw blade wheel length is (L+a)/N-a.
Refer to shown in Fig. 3, its basic structure and functional block diagram that is water quality detection dividing cell, described water quality detection dividing cell 1 comprises water inlet, overfall gap, detection overall channel, detection module, control module, diverter module, water quality standard memory module.
Water source enters from described water inlet, in the time that described detection overall channel is opened, enter into detection module, complete the detection of pH value, turbidity, content of organics, chlorine residue, content of beary metal etc. in this module, set test item and standard according to the water quality standard of municipal middle water.In control module, the threshold value of utilizing water quality standard memory module to set, completes the comparison of testing result and water quality standard threshold value, and whether produce water source becomes the testing result of middle water.If water source is defined as middle water, diverter module is opened the middle water tube connector 81 of the middle water tube connector 71 at middle water source or source of sewage, and water source enters described middle water lines 5 via corresponding described overfall gap; If water source is defined as sewage, diverter module is opened the sewage tube connector 82 of the sewage tube connector 72 at described middle water source or described source of sewage, and water source, water source enters described plumbing drain 6 via corresponding described overfall gap.
Water source enters from described water inlet, in the time that described detection overall channel is closed, water source directly flows out from described overfall gap, middle water tube connector 71 acquiescences at the described middle water source that described middle water source 2 connects are opened, water source flows to described middle water lines 5, and sewage tube connector 82 acquiescences of the described source of sewage that described source of sewage 3 connects are opened, and water source flows to described plumbing drain 6, do not detect so just acquiescence shunting, the detection of dynamic separate system of described garden water is not done preliminary differentiation to water source.
In this way, in real life, when user knows clearly at certain one-phase, the water that described middle water source 2 produces is middle water, when the water that described source of sewage 3 produces is sewage, just do not need to detect, can close described detection overall channel by described peripheral control unit 9, use the mode of acquiescence shunting, under default conditions, the middle water tube connector 71 at described middle water source and the sewage tube connector of described source of sewage 82 acquiescences are opened.
Otherwise, when user knows clearly at certain one-phase, the water that described middle water source 2 produces is sewage, when the water that described source of sewage 3 produces is middle water, at this moment can not use acquiescence shunting mode, by described peripheral control unit 9, open the sewage tube connector 72 at described middle water source and the middle water tube connector 81 of described source of sewage, realize and force shunting.
By the design of described detection overall channel, the detection of dynamic separate system of described garden water just not only can be controlled automatically, also can realize manual control like this.In the situation that clearly knowing water source character, can avoid described water quality detection dividing cell to do unnecessary detection shunting work.
Refer to shown in Fig. 4, its basic structure that is peripheral control unit and functional block diagram, described peripheral control unit 9 has following functional module:
Detect general supply module: control the general supply of described water quality detection dividing cell 1, control opening or closing of described detection overall channel;
In real life, the general supply of described water quality detection dividing cell 1 should be in normally open.
Force diverter module: in the time that the described detection overall channel of described water quality detection unit 1 is closed, according to acquiescence shunting mode, control the valve folding of the sewage tube connector 82 of the middle water tube connector 71 at described middle water source, the sewage tube connector 72 at described middle water source, the middle water tube connector 81 of described source of sewage, described source of sewage if do not want.
Shunting shows and control module: show point flow path direction of described water quality detection dividing cell 1 and the water level signal of described water sensor 41;
In the time forcing diverter module to lose efficacy, control the valve folding of the sewage tube connector 82 of the middle water tube connector 71 at described middle water source, the sewage tube connector 72 at described middle water source, the middle water tube connector 81 of described source of sewage, described source of sewage;
In the time that reporting to the police appears in described water sensor 41, control the valve open of the middle water tube connector 71 at described middle water source and the sewage tube connector 82 of described source of sewage.
Water quality standard is set and water quality display module: adjust as required water quality standard threshold value, show the water quality data that described detection module detects.
Refer to shown in Fig. 5, it is the detection of dynamic shunt method of the employing of the detection of dynamic separate system of garden water,
Step a: control described peripheral control unit 9, open the general supply of described water quality detection dividing cell 1;
Step b: the described detection overall channel of whether opening described water quality detection dividing cell 1;
If so, perform step c1: described water quality detection dividing cell 1 is analyzed water source;
If not, execution step c2: whether by acquiescence shunting mode; If so, perform step e2: the mode connecting according to pipeline acquiescence, water pipe or soil pipe during water source flows into; If not, execution step c21: control the middle water tube connector at water source or the valve of sewage tube connector, realize and force shunting;
After execution of step c1, execution step d: whether the liquid level of putting aside the water yield in described temporary reservoir 4 rises to certain altitude, and whether described water sensor 41 reports to the police;
If so, carry out described step e2;
If not, execution step e1: described water quality detection dividing cell 1 judges and determine whether water source belongs to middle water according to testing result;
If middle water, execution step f1: tube connector is communicated to middle water lines;
If sewage, execution step f2: tube connector is communicated to plumbing drain.
The use of the detection of dynamic separate system of garden of the present invention water, can reduce these intermediate links of Wastewater Treatment Plant, provides cost savings for the middle water of industrial zone reclaims, and has improved organic efficiency, has practiced well the scheme of increasing income at water source.Its scope of application is not limited only to industrial zone, also can public occasion use in family, market, hotel, bathroom, park etc., and the alarm water level of the capacity of described temporary reservoir 4 and described water sensor 41 can be adjusted according to actual conditions.
The foregoing is only preferred embodiment of the present invention, is only illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and in the spirit and scope that limit, can carry out many changes to it in the claims in the present invention, revise, and even equivalence, but all will fall within the scope of protection of the present invention.
Claims (7)
1. the detection of dynamic separate system of a garden water, it comprises a water source, it is characterized in that, the detection of dynamic separate system of described garden water also comprises water tube connector and a sewage tube connector in a water quality detection unit, a dividing cell, a temporary reservoir;
The pipeline at described water source flows to: water tube connector or sewage tube connector in temporary reservoir one water quality detection unit one dividing cell one in water source one;
Described water quality detection unit samples from described water source, for detection of water quality; Described water quality detection unit has a water inlet and an overfall gap;
In the water inlet of described water quality detection unit, one water quality detection general supply is set, be used to open or close the detection module of described water quality detection unit, described in open mode, water source enters detection module from described water inlet, discharge detection module from described overfall gap, water source flows directly to described overfall gap from described water inlet described in closed condition;
Described dividing cell, according to described water quality detection unit inspection result, is communicated to described middle water tube connector or described sewage tube connector by described water source;
Described temporary reservoir has an entrance and an outlet, and described temporary reservoir bottom is a Baltimore groove, and described outlet is positioned at the lowest part of described Baltimore groove, is convenient to draining; Described temporary reservoir also comprises a cushion chamber, is arranged on described entrance, flows into the speed of described temporary reservoir in order to control water sample from described entrance; The outer wall of described cushion chamber is pair of lamina demarcation strip, has numerous leaking hole on described demarcation strip, and described leaking hole is cellular, the described leaking hole interlaced arrangement of two demarcation strips;
Described temporary reservoir also comprises an impeller units, described impeller units is arranged in described cushion chamber, described impeller units comprises a variable-pitch screw blade wheel group, a location bearing, a rotating shaft and a support, described variable-pitch screw blade wheel group is rotated around described rotating shaft, described rotating shaft is arranged on described support by described location bearing, described in every group, variable-pitch screw blade wheel has fixing impeller spacing
The blade shape of the n of described variable-pitch screw blade wheel group (l≤n≤N) described variable-pitch screw blade wheel, from described variable-pitch screw blade wheel near one end to the equation of locus of the other end of described water intaking valve is:
×
1＝r×cos(θ
1+2π×n／N)，
Y
1＝r×sin(θ
1+2π×n／N)，
Z
1＝(n-1)×(L+a)／N+(θ
1／2π)
m×[L-(N-1)a]／N，
Wherein, r is the radius of impeller blade any point, X
1, Y
1, Z
1, be the coordinate of impeller blade any point, Z axis is the described rotating shaft of described variable-pitch screw blade wheel group, initial point is the 1st described variable-pitch screw blade wheel point of one end of close described water intaking valve in Z axis projection; θ
1for the helical blade windup-degree of coordinate any point; N is impeller sets number, and N is greater than 1 integer; A is impeller spacing, 0 < a < L/ (N-1); M is variable-pitch propeller coefficient, 0 < m < 1; L is that the Z axis projection of described variable-pitch screw blade wheel group is long;
On described middle water tube connector and described sewage tube connector, respectively there is a control valve, the break-make of water tube connector and described sewage tube connector in described in described control valve control, described middle water tube connector and described sewage tube connector are connected to described water source respectively water lines and a plumbing drain in.
2. the detection of dynamic separate system of garden according to claim 1 water, it is characterized in that, the detection of dynamic separate system of described garden water also comprises a peripheral control unit, described peripheral control unit is arranged on the outside of described water source and pipeline, for controlling the general supply of described water quality detection, show water quality data, and there is the function of forcing described water source to be communicated to described middle water tube connector or described sewage tube connector.
3. the detection of dynamic separate system of garden according to claim 2 water, is characterized in that, the water quality standard threshold value of water water quality and the maximum water retention capacity of described temporary reservoir in described peripheral control unit setting.
4. the detection of dynamic separate system of garden according to claim 1 water, it is characterized in that, described temporary reservoir also comprises a water sensor, described water sensor transmits the water retention capacity of described temporary reservoir, in the time that water retention capacity exceedes described maximum water retention capacity, described water quality detection unit no longer detects described water source, and described peripheral control unit forces described water source to be communicated to described middle water tube connector or described sewage tube connector.
5. according to the detection of dynamic separate system of the garden water described in claim 1 or 4, it is characterized in that, an one way valve is installed in the described exit of described temporary reservoir, avoids described water source to reflux.
6. a detection of dynamic shunt method, utilizes the detection of dynamic separate system of the garden water in claim 1 to realize, and it is characterized in that, it comprises the following steps:
Step a: the general supply of opening described water quality detection unit and described dividing cell;
Step b: the detection module of opening described water quality detection unit;
Step c1: described detection module is analyzed water source;
Steps d: whether the liquid level of putting aside the water yield in a temporary reservoir rises to certain altitude, and whether a water sensor of described temporary reservoir reports to the police;
If so, perform step e2: the mode that described dividing cell connects according to pipeline acquiescence, water source flows into described middle water lines or described plumbing drain;
If not, execution step e1: described dividing cell judges and determine whether water source belongs to middle water according to testing result; If middle water, described middle water tube connector is communicated to described middle water lines; If sewage, described sewage tube connector is communicated to described plumbing drain.
7. detection of dynamic shunt method according to claim 6, is characterized in that, if step b does not carry out, does not open the detection module of described water quality detection unit, execution step c2: whether described dividing cell is by acquiescence shunting mode; If so, carry out described step e2; If not, execution step c21: control the middle water tube connector at water source or the valve of sewage tube connector, realize and force shunting.
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| CN107178460A (en) * | 2017-07-19 | 2017-09-19 | 安徽云融信息技术有限公司 | A kind of middle water circulation utilization system |
| CN107339189B (en) * | 2017-07-19 | 2019-04-30 | 安徽云融信息技术有限公司 | A kind of hydroelectric installation |
| CN107165768A (en) * | 2017-07-19 | 2017-09-15 | 安徽云融信息技术有限公司 | A kind of energy recovery utilizes system |
| CN107244759A (en) * | 2017-07-19 | 2017-10-13 | 安徽云融信息技术有限公司 | A kind of intermediate water reuse system and its method |
| CN108061712A (en) * | 2017-11-30 | 2018-05-22 | 重庆工程职业技术学院 | For the control method of wireless sensor network |
| CN113553679A (en) * | 2021-06-17 | 2021-10-26 | 义乌市城市规划设计研究院有限公司 | Drainage design method based on 3D rule |
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