CN106044873A - Water purification system - Google Patents
Water purification system Download PDFInfo
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- CN106044873A CN106044873A CN201610466405.3A CN201610466405A CN106044873A CN 106044873 A CN106044873 A CN 106044873A CN 201610466405 A CN201610466405 A CN 201610466405A CN 106044873 A CN106044873 A CN 106044873A
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- China
- Prior art keywords
- medicine
- control module
- chest
- concentration
- signal
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a water purification system and belongs to the field of purification systems. The water purification system comprises a control module, a concentration detector and a concentration adjusting device. Through the water purification system, the required chemical concentration can be preset on the control module; a control chip is used for controlling the concentration adjusting device and enabling the chemical concentration in a chemical box to be consistent with the preset chemical concentration; the sewage can be completely treated while the waste of the chemicals is avoided.
Description
Technical field
The present invention relates to a kind of cleaning system, particularly to a kind of water purification system.
Background technology
Medicament and water are simply mixed by existing liquid water cleaning system, it is impossible to enough debug drug concentration, with this
The liquid medicine that liquid water cleaning system is made goes to process trade effluent, following two problem often occurs:
When the excessive concentration of medicament, sewage can be processed up hill and dale, but can waste medicament and increase cost, when
When the concentration of medicament is too low, the most thorough of sewage disposal can be caused.
Summary of the invention
It is an object of the invention to provide a kind of water purification system, to solve the technical problem of at least one above-mentioned existence.
According to an aspect of the invention, it is provided a kind of water purification system, including control module, concentration detector, dense
Degree adjusting means and medicine-chest, wherein,
Concentration detector is located in medicine-chest, the concentration of concentration detector detection liquid medicine Chinese medicine, and the medicament that will detect
Concentration signal exports to control module,
Control module receives the drug concentration signal that concentration detector sends, and by the drug concentration signal received and medicine
Agent concentration setting value is compared, and control module exports control signal to concentration adjusting device afterwards, meanwhile, and concentration adjusting device
Output feedback signal is to control module.
In some embodiments, also including display module, control module is by the drug concentration signal received and setting value
While comparing, also drug concentration signal is exported to display module, display module display drug concentration.Thus, operation
Personnel can know the concentration of current medicine-chest Chinese medicine by display module.
In some embodiments, concentration adjusting device includes dosing pump, electromagnetic valve and liquid level sensor, and dosing pump receives
The control signal of control module output, regulating agent enters the flow velocity in medicine-chest, and electromagnetic valve receives the control of control module output
Signal, closes or opens to control to enter the volume of water in medicine-chest, the liquid level of liquid medicine in liquid level sensor detection medicine-chest, and by liquid
Position signal feeds back to control module.Thus, control module receives the liquid level signal of liquid level sensor, and according to the liquid level received
Signal and drug concentration signal control dosing pump and electromagnetic valve.
In some embodiments, concentration adjusting device includes dosing pump, electromagnetic valve and at least two effusion meter, dosing pump
Receiving the control signal of control module output, regulating agent enters the flow velocity in medicine-chest, and electromagnetic valve receives control module output
Control signal, closes or opens to control to enter the volume of water in medicine-chest, and effusion meter detection water flows into the flow velocity in medicine-chest, and will
Flow velocity signal feeds back to control module.Thus, control module receives the flow velocity signal of water, and controls meter according to the flow velocity signal of water
Amount pump, dosing pump regulating agent enters the flow velocity in medicine-chest.
In some embodiments, also including at least one conductivity probe, conductivity probe detects electrical conductivity of water, will
The conductivity signal detected exports to control module, and conductivity signal is exported to display module, display module by control module 1
Display electrical conductivity.Thus, operator can set the drug concentration of needs according to the electrical conductivity that display module shows.
In some embodiments, being provided with stirring rod in medicine-chest, medicine-chest is externally provided with motor, and one end of stirring rod is located at motor
On, motor receives the ON/OFF signal that control module sends.Thus, stirring rod is so that medicament and water are more fully mixed.
In some embodiments, the side of medicine-chest is provided with water inlet and medicament entrance, and medicine-chest opposite side is provided with liquid medicine and goes out
Mouthful.Thus, water can flow in medicine-chest by water inlet, and medicament can flow in medicine-chest by medicament entrance, and medicament and water mix
The liquid medicine obtained after conjunction can flow out medicine-chest by liquid medicine outlet.
The present invention can set drug concentration in control module, concentration detector test agents concentration, and by medicament
Concentration signal exports to control module, and control module passes through controlled concentration adjusting means so that the concentration of liquid medicine Chinese medicine and medicine
Agent concentration setting value is consistent, uses such liquid medicine to go to process sewage, can thoroughly be processed by sewage, not waste medicament simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water purification system of one embodiment of the present invention；
Fig. 2 is the structural representation of the water purification system of another embodiment of the present invention；
Fig. 3 is the flow chart of the water purification system shown in Fig. 1；
Fig. 4 is the flow chart of the water purification system shown in Fig. 2.
Detailed description of the invention
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
Embodiment one:
Fig. 1 show schematically show the structure of the water purification system of one embodiment of the present invention.
As it is shown in figure 1, water purification system, including control module 1, concentration detector 2, concentration adjusting device and medicine-chest 4.This
Outward, conductivity probe 5 is also included.
As it is shown in figure 1, concentration adjusting device includes dosing pump 31, electromagnetic valve 32 and liquid level sensor 33, dosing pump 31 connects
Receiving the control signal of control module 1 output, regulating agent enters the flow velocity in medicine-chest 4, and electromagnetic valve 32 receives control module 1 and exports
Control signal, close or open to control to enter the volume of water in medicine-chest 4, effusion meter 34 detects water and flows into the stream in medicine-chest
Speed, and flow velocity signal is fed back to control module 1.
As it is shown in figure 1, in the present embodiment, conductivity probe 5 has one, and conductivity probe 5 is placed on sewage to be processed
In, dirty electrical conductivity of water can be detected, operator set drug concentration according to electrical conductivity.In other embodiments, conductance
Rate probe 5 can have two, three.In other embodiments, conductivity probe 5 can change PH probe into, can detect sewage
PH value, operator set drug concentration according to pH value.
As it is shown in figure 1, medicine-chest 4 is internal is fixed with stirring rod 41, stirring rod 41 one end is fixed on motor, and motor receives control
The ON/OFF signal that molding block 1 sends, driven by motor stirring rod stirring liquid medicine, stirring rod is so that medicament and water mix more
Fully.
As it is shown in figure 1, the side of medicine-chest is provided with water inlet 42 and medicament entrance 43, medicine-chest opposite side is provided with liquid medicine outlet
44, water can flow in medicine-chest by water inlet, and medicament can flow in medicine-chest by medicament entrance, after medicament and water mixing
The liquid medicine arrived can flow out medicine-chest by liquid medicine outlet.
As it is shown in figure 1, be additionally provided with display module 11 in control module 1, display module 11 receives the medicine of control module 1 output
Case Chinese medicine concentration signal, shows drug concentration, and display module 11 can also receive the electrical conductivity letter of conductivity probe 5 output
Number, show electrical conductivity.
Fig. 3 schematically shows the flow process of the water purification system shown in Fig. 1.
As it is shown on figure 3, the flow process of water purification system is as follows:
Step 101, conductivity probe 5 detects dirty electrical conductivity of water.
Step 102, the conductivity signal of sewage is exported to control module 1 by conductivity probe 5.
Step 103, the conductivity signal of sewage is exported to display module 11 by control module 1, and display module 11 shows dirt
Electrical conductivity of water.
Step 104, the sewage conductivity meter that operator show according to display module 11 calculates (dirty according to conventional process
The experience of water calculates) process the volume of the drug concentration needed for these sewage and liquid medicine, operator set drug concentration and
The volume of liquid medicine.
Step 105, after setting drug concentration, the concentration detector 2 in medicine-chest detects the concentration of medicine-chest Chinese medicine.
Step 106, control module 1 receives the drug concentration signal of concentration detector 2 output.
Step 107, liquid level sensor 33 feed back liquid medicine in medicine-chest 4 liquid level signal (according to liquid level signal i.e. it is known that
The volume of liquid medicine) to control module 1.
Step 108, control module 1 controls dosing pump 31 and fully opens and make medicament flow in medicine-chest, meanwhile, controls electromagnetic valve
32 open.
Step 109, after control dosing pump 31 fully opens a period of time, the volume (volume of medicament of medicine-chest Chinese medicine
It is multiplied by the time that dosing pump 31 is opened equal to the flow of dosing pump 31) reach to set with drug concentration setting value and liquid medicine volume
The numerical value that definite value is corresponding, control module 1 controls dosing pump 31 and closes, and after a period of time, the volume of water (passes through liquid level sensor
33 output liquid level signals i.e. may know that to control module 1) also to have reached drug concentration setting value corresponding with liquid medicine volume settings value
Numerical value, control module 1 controls electromagnetic valve 32 and closes.
Such as: set drug concentration 0.1L/L, liquid medicine volume 100L, when in medicine-chest, the volume of liquid medicine is 10L (level sensing
Device 33 sensor detects), and now, medicine-chest Chinese medicine concentration 0.1L/L, control module 1 controls dosing pump 31 and makes 9L (such as: meter
The flow of amount pump 31 is 180L/h, and control module 1 controls dosing pump 31 and opens, and three minutes control modules 1 control dosing pump 31 and close
Closing) medicament is flowed in medicine-chest, and control electromagnetic valve 32 and make 81L (liquid level sensor 33 detects the liquid level that 100L liquid medicine is corresponding
Signal, and this liquid level signal is exported to control module 1).
The most such as: the drug concentration of needs is 0.1L/L, the concentration of current medicine-chest Chinese medicine is 0.5L/L, the volume of liquid medicine
For 10L, now, after control chip receives volume signals and the concentration signal of liquid medicine, control chip controls electromagnetic valve 32 and makes
40L water is flowed in medicine-chest, and all of volume signals is detected by liquid level sensor 33, and transmits to control chip.
Medicine-chest Chinese medicine concentration and liquid medicine volume arrive good with earlier set consistent after, at the outlet conduit 5 of medicine-chest
Ball valve 51 is opened, and control chip controls the second dosing pump 52 makes liquid medicine be flowed in sewage conduct with certain flow, works as liquid medicine
Be flowed in sewage conduct 7 reach certain volume after (after consistent with the volume being previously calculated out), control chip controls
Ball valve 52 is closed.
Embodiment two,
Fig. 2 schematically shows the structure of the water purification system of another embodiment of the present invention.
As in figure 2 it is shown, water purification system, including control module 1, concentration detector 2, concentration adjusting device and medicine-chest 4.This
Outward, conductivity probe 5 is also included.
As in figure 2 it is shown, concentration adjusting device includes dosing pump 31, electromagnetic valve 32 and effusion meter 34, dosing pump 31 can be adjusted
Saving into zero and arrive any one flow value between dosing pump 31 maximum stream flow, dosing pump 31 receives the control signal of control module 1 output,
Regulating agent enters the flow velocity in medicine-chest 4, and electromagnetic valve 32 receives the control signal of control module 1 output, closes or opens with control
System enters the volume of water in medicine-chest 4, and effusion meter 34 detects water and flows into the flow velocity in medicine-chest, and feeds back to flow velocity signal control mould
Block 1.
As in figure 2 it is shown, in the present embodiment, conductivity probe 5 has one, and conductivity probe 5 is placed on sewage to be processed
In, dirty electrical conductivity of water can be detected, operator set drug concentration according to electrical conductivity.In other embodiments, conductance
Rate probe 5 can have two, three.In other embodiments, conductivity probe 5 can change PH probe into, can detect sewage
PH value, operator set drug concentration according to pH value.
As in figure 2 it is shown, medicine-chest 4 is internal is fixed with stirring rod 41, stirring rod 41 one end is fixed on motor, and motor receives control
The ON/OFF signal that molding block 1 sends, driven by motor stirring rod stirring liquid medicine, stirring rod is so that medicament and water mix more
Fully.
As in figure 2 it is shown, the side of medicine-chest is provided with water inlet 42 and medicament entrance 43, medicine-chest opposite side is provided with liquid medicine outlet
44, water can flow in medicine-chest by water inlet, and medicament can flow in medicine-chest by medicament entrance, after medicament and water mixing
The liquid medicine arrived can flow out medicine-chest by liquid medicine outlet.
As in figure 2 it is shown, be additionally provided with display module 11 in control module 1, display module 11 receives the medicine of control module 1 output
Case Chinese medicine concentration signal, shows drug concentration, and display module 11 can also receive the electrical conductivity letter of conductivity probe 5 output
Number, show electrical conductivity.
Fig. 4 schematically shows the flow process of the water purification system shown in Fig. 2.
Step 201, conductivity probe 5 detects dirty electrical conductivity of water.
Step 202, the conductivity signal of sewage is exported to control module 1 by conductivity probe 5.
Step 203, the conductivity signal of sewage is exported to display module 11 by control module 1, and display module 11 shows dirt
Electrical conductivity of water.
Step 204, the sewage conductivity meter that operator show according to display module 11 calculates (dirty according to conventional process
The experience of water calculates) process the drug concentration needed for these sewage, operator set drug concentration, and operate control module
1 starts working.
Step 205, after setting drug concentration, the concentration detector 2 in medicine-chest detects the concentration of medicine-chest Chinese medicine.
Step 206, control module 1 receive concentration detector 2 output drug concentration signal, and by drug concentration signal with
Drug concentration setting value is compared.
When the drug concentration signal that control module 1 receives is consistent with drug concentration setting value, enter step 207.
Step 207, control module 1 controls electromagnetic valve 32 and opens, and water flow signal is exported to control module by effusion meter 34
1, after control module 1 receives water flow signal, the flow controlling medicament further according to the drug concentration signal received (controls
Dosing pump 31).
Step 208, through after a while (operator can control this time voluntarily), operator operate control again
Module 1, electromagnetic valve 32 and dosing pump 31 are closed by control module 1.
When the drug concentration signal that control module 1 receives and drug concentration setting value are inconsistent, enter step 307.
Step 307, control module 1 controls electromagnetic valve 32, and (drug concentration received when control module 1 is more than setting value
Time) or dosing pump 31 (when the drug concentration that control module 1 receives is less than setting value) open.
Step 308, after electromagnetic valve 32 or dosing pump 31 open a period of time, the drug concentration letter that control module 1 receives
Number consistent with drug concentration setting value, control module 1 controls electromagnetic valve 32 or dosing pump 31 is closed, and enters step 207 afterwards.
Above is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from
On the premise of the invention design, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (7)
1. water purification system, it is characterised in that include control module (1), concentration detector (2), concentration adjusting device and medicine-chest
(4), wherein,
Described concentration detector (2) is located in medicine-chest (4), the concentration of described concentration detector (2) detection liquid medicine Chinese medicine, and will
The drug concentration signal detected exports to control module (1),
The drug concentration signal that described control module (1) reception concentration detector (2) sends, afterwards,
Concentration adjusting device output feedback signal is to control module (1), and control module (1) is according to the concentration signal received, dense
Feedback signal, liquid medicine volume settings value and the drug concentration setting value of degree adjusting means output, to concentration adjusting device output control
Signal processed, or, control module (1) is by the drug concentration signal received and concentration set point comparison, afterwards, control module (1)
Control signal is exported to concentration adjusting device.
Water purification system the most according to claim 1, it is characterised in that control module (1) is provided with display module (11),
After the drug concentration signal that described control module (1) will receive, drug concentration signal is also exported to described aobvious by control module (1)
Show module (11), described display module (11) display drug concentration.
Water purification system the most according to claim 2, it is characterised in that described concentration adjusting device includes dosing pump
(31), electromagnetic valve (32) and liquid level sensor (33), described dosing pump (31) receives the control signal that control module (1) exports,
Controlling medicament and enter the flow velocity in medicine-chest (4), described electromagnetic valve (32) receives the control signal that control module (1) exports, Guan Bi
Or open to control to enter the volume of water in medicine-chest (4), the liquid level of liquid medicine in described liquid level sensor (33) detection medicine-chest, and will
Liquid level signal feeds back to control module (1).
Water purification system the most according to claim 2, it is characterised in that described concentration adjusting device includes dosing pump
(31), electromagnetic valve (32) and at least two effusion meter (34), the control letter that described dosing pump (31) reception control module (1) exports
Number, controlling medicament and enter the flow velocity in medicine-chest (4), described electromagnetic valve (32) receives the control signal that control module (1) exports, and closes
Closing or open to control to enter the volume of water in medicine-chest (4), described effusion meter (34) detection water flows into the flow velocity in medicine-chest, and will
Flow velocity signal feeds back to control module (1).
5. according to the water purification system described in claim 3 or 4, it is characterised in that also include at least one conductivity probe
(5), described conductivity probe (5) detection electrical conductivity of water, the conductivity signal detected is exported to described control module
(1), conductivity signal is exported to display module (11), display module (11) display electrical conductivity by control module (1).
Water purification system the most according to claim 5, it is characterised in that be provided with stirring rod (41), institute in described medicine-chest (4)
Stating medicine-chest (4) and be externally provided with motor, one end of described stirring rod (41) is fixed on described motor, and described motor receives control module
(1) the ON/OFF signal sent.
Water purification system the most according to claim 5, it is characterised in that the side of described medicine-chest (4) is provided with water inlet
(42) and medicament entrance (43), described medicine-chest (4) opposite side is provided with liquid medicine outlet (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466405.3A CN106044873A (en) | 2016-06-22 | 2016-06-22 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466405.3A CN106044873A (en) | 2016-06-22 | 2016-06-22 | Water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106044873A true CN106044873A (en) | 2016-10-26 |
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ID=57166182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610466405.3A Pending CN106044873A (en) | 2016-06-22 | 2016-06-22 | Water purification system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009000673A (en) * | 2007-05-24 | 2009-01-08 | Metawater Co Ltd | Apparatus and method for monitoring water purification process |
| CN203255986U (en) * | 2013-01-30 | 2013-10-30 | 丁树涛 | Water distribution self-control system in sewage processing system |
| CN204093404U (en) * | 2014-10-09 | 2015-01-14 | 李春红 | Medicine system |
-
2016
- 2016-06-22 CN CN201610466405.3A patent/CN106044873A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009000673A (en) * | 2007-05-24 | 2009-01-08 | Metawater Co Ltd | Apparatus and method for monitoring water purification process |
| CN203255986U (en) * | 2013-01-30 | 2013-10-30 | 丁树涛 | Water distribution self-control system in sewage processing system |
| CN204093404U (en) * | 2014-10-09 | 2015-01-14 | 李春红 | Medicine system |
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| PB01 | Publication | ||
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Application publication date: 20161026 |