CN108483539A - The solar energy water processing unit of intelligent water level control - Google Patents
The solar energy water processing unit of intelligent water level control Download PDFInfo
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- CN108483539A CN108483539A CN201810254344.3A CN201810254344A CN108483539A CN 108483539 A CN108483539 A CN 108483539A CN 201810254344 A CN201810254344 A CN 201810254344A CN 108483539 A CN108483539 A CN 108483539A
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- China
- Prior art keywords
- water
- level controller
- fluid level
- control unit
- evaporative condenser
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 241
- 238000012545 processing Methods 0.000 title claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 106
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 230000005693 optoelectronics Effects 0.000 claims description 38
- 230000005494 condensation Effects 0.000 claims description 30
- 238000009833 condensation Methods 0.000 claims description 30
- 238000004146 energy storage Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 12
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 11
- 238000009835 boiling Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 claims description 7
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 206010016326 Feeling cold Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
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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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
Landscapes
- 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)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
A kind of solar energy water processing unit of intelligent water level control, the system includes raw water unit, evaporative condenser unit, water collecting unit, solar powered unit, control unit, raw water unit includes raw water box, first fluid level controller, evaporative condenser unit includes evaporative condenser, second fluid level controller, water collecting unit includes header tank, third fluid level controller, first fluid level controller in the present invention, second fluid level controller, third fluid level controller monitors raw water box respectively, evaporative condenser, the water level of header tank, and control unit is coordinated to ensure raw water box, evaporative condenser, header tank is in normal operating conditions, solves the artificial inconvenience adjusted one by one, reduce raw water box to greatest extent simultaneously, evaporative condenser, the waste of electric energy caused by header tank abnormal operating state；Second fluid level controller uses external, and is not contacted with high temperature raw water, solves conventional liquid level control apparatus and is easily damaged, or can not be the problem of corresponding operating mode uses.
Description
Technical field
The solar energy water controlled the present invention relates to technical field of water treatment equipment more particularly to a kind of intelligent water level handles dress
It sets.
Background technology
Water scarcity has become common problem instantly, and thus controlling water reasonable use of water is particularly important.Life
Or also there are many water treatment facilities in production, depth is being carried out to the purified raw water of primary physical using evaporative condenser
During processing, the water level in raw water water tank, evaporative condenser and header tank is individually adjusted manually, raw water water tank, evaporation
It works between condenser and header tank relatively independent, use, operation is not only given to make troubles, but also three's work mismate can be made,
It results in waste of resources.In addition conventional fluid level controller needs to be positioned in xylometer to be checked, and majority also needs to be immersed in be measured
In liquid, when operating mode to be detected is high temperature, and liquid to be detected corrodes corrosion liquid, it be easy to cause fluid level controller damage, suppression
Or it can not be used in corresponding operating mode.
Invention content
In view of this, against the above deficiency, it is necessary to propose it is a kind of can apply to high temperature, corrosivity operating mode it is energy-saving
The solar energy water processing unit of intelligent water level control.
A kind of solar energy water processing unit of intelligent water level control, the system include raw water unit, evaporative condenser unit, collection
Water unit, solar powered unit, control unit, the raw water unit include water pump, raw water box, the first fluid level controller, institute
It states solar powered unit to be electrically connected with control unit, water pump, the first fluid level controller, to provide electric power for it；The water
One end of pump is connected to raw water water source, and the other end of water pump is connected to the water inlet at the top of raw water box, by raw water to original
Water tank is equipped with the first fluid level controller in the raw water box, and first fluid level controller is electrically connected with control unit, institute
It states control unit to be electrically connected with water pump, in the first low water level, the first fluid level controller is sent out the raw water water level in header tank
The low signal of water level is to control unit, and control unit starts water pump and conveys raw water to header tank, and the raw water water level in header tank exists
When the first high water level, the first fluid level controller sends out the high signal of water level to control unit, control unit water pump out of service to
Header tank conveys raw water, and the evaporative condenser unit includes evaporative condenser, the second fluid level controller, the first solenoid valve, described
Solar powered unit is also electrically connected with evaporative condenser, the second fluid level controller, the first solenoid valve, to provide electricity for it
Power；The evaporative condenser is arranged less than raw water box, and the water inlet on the evaporative condenser top passes through the first solenoid valve and original
The bottom water outlet of water tank is connected to, and the second fluid level controller, second fluid level controller are equipped in the evaporative condenser
It is electrically connected with control unit, described control unit is electrically connected with the first solenoid valve, and the water level in evaporative condenser is second
When low water level, the second fluid level controller sends out the low signal of water level to control unit, and control unit controls the first solenoid valve and opens,
For water level in evaporative condenser in the second high water level, the second fluid level controller sends out the high signal of water level to control unit, control
Unit processed controls the first solenoid valve and closes, and the water collecting unit includes header tank, third fluid level controller, second solenoid valve, cold
Solidifying pipeline, the solar powered unit is also electrically connected with third fluid level controller, second solenoid valve, to provide electricity for it
Power；After water evaporation in above-mentioned evaporative condenser, for water vapour at condensed water at the top of evaporative condenser, the condensed water is cold from evaporating
Water outlet at the top of condenser is flowed into from the water inlet at the top of header tank in header tank by condensation pipe, in the condensation pipe
On second solenoid valve is installed, third fluid level controller is installed, the third fluid level controller and control in the header tank
Unit is electrically connected, and described control unit and second solenoid valve are electrically connected, and the water level in header tank is in third low water level, and the
Three fluid level controllers send out the low signal of water level to control unit, and control unit controls second solenoid valve and opens, in header tank
For water level in third high water level, third fluid level controller sends out the high signal of water level to control unit, control unit control second
Solenoid valve is closed；Second fluid level controller includes the first optoelectronic switch, the second optoelectronic switch, first baffle, the first float,
First optoelectronic switch includes the first transmitting terminal, the first receiving terminal, and second optoelectronic switch includes the second transmitting terminal, second
Receiving terminal, first transmitting terminal, the first receiving terminal are relatively arranged on the both sides of evaporative condenser outer upper, the first hair respectively
The side wall for penetrating the evaporative condenser between end, the first receiving terminal is light-transmitting materials, so that the luminous energy that the first transmitting terminal is launched arrives
Up to the first receiving terminal, second transmitting terminal, the second receiving terminal are relatively arranged on two of top and the bottom on the outside of evaporative condenser respectively
The side wall of side, the evaporative condenser between the second transmitting terminal, the second receiving terminal is light-transmitting materials, so that the second transmitting terminal is launched
Luminous energy reach the second receiving terminal, have first baffle the evaporative condenser is vertically-mounted, the be equipped on first baffle
One float, the density of first float are less than the density of raw water, and the first float moves along a straight line up and down vertically along first baffle, institute
It states the first float to be made of light-proof material, for the first float in the upper position of first baffle, the first float is located at the first hair
It penetrates between end, the first receiving terminal, the first optoelectronic switch sends out high water level signal to control unit, and the first float is located at the second transmitting
Between end, the second receiving terminal, the second optoelectronic switch sends out low water level signal to control unit.
Preferably, the third fluid level controller includes third optoelectronic switch, second baffle, the second float, in the collection
It is vertically-mounted in water tank to have second baffle, the second float is installed on second baffle, the density of second float is less than water
Density, the second float is along second baffle linear motion up and down vertically, and the second float reflectorized material is made, second baffle
Top is equipped with third optoelectronic switch, and third optoelectronic switch light emission direction the second float of face, second float is in header tank
Upper position when, third optoelectronic switch sends out high water level signal to control unit, and second float is in the lower part of header tank
When position, third optoelectronic switch sends out low water level signal to control unit.
Preferably, have in the evaporative condenser and contacted with the raw water in it, and to heat the boiling wall of raw water, institute
It states the side that boiling wall is contacted with raw water and is densely covered with tiny protrusion, the free end of the protrusion is arranged to tip.
Preferably, the condensation pipe section is rectangular, and uniform intervals have inserted along its length in condensation pipe
Multiple condensation parts, the condensation part include two baffle plates, and two baffle plate reversed dip settings, each baffle plate is in ladder
Shape, and it is vertical with exhaust duct inside side walls.
Preferably, the solar powered unit includes energy-storage travelling wave tube, solar panels, control circuit, the solar panels
With control unit, water pump, the first fluid level controller, evaporative condenser, the second fluid level controller, the first solenoid valve, third liquid level
Controller, second solenoid valve connection, the energy-storage travelling wave tube is connected to the solar panels by control circuit, for storing the sun
Can plate conversion electric energy, the energy-storage travelling wave tube by control circuit and control unit, water pump, the first fluid level controller, evaporate it is cold
Condenser, the second fluid level controller, the first solenoid valve, third fluid level controller, second solenoid valve connection, the control circuit are used for
Solar panels output voltage is detected, when the output voltage of solar panels is less than the first threshold values, sends signal lattice energy-storage travelling wave tube, storage
Can element receive after signal unit, water pump, the first fluid level controller, evaporative condenser, the second fluid level controller, the in order to control
One solenoid valve, third fluid level controller, second solenoid valve provide electric energy, and the control circuit is used to detect the residue of energy-storage travelling wave tube
Electricity is sent when the remaining capacity of energy-storage travelling wave tube is less than the output voltage of the second valve and solar panels not less than the first threshold values
Signal lattice energy-storage travelling wave tube after energy-storage travelling wave tube receives signal, obtains electric energy from solar panels, charges.
The first fluid level controller, the second fluid level controller, third fluid level controller monitor raw water box, steam respectively in the present invention
Feel cold the water level of condenser, header tank, and control unit is coordinated to ensure that raw water box, evaporative condenser, header tank are in normal work
State solves the artificial inconvenience adjusted one by one, while it is non-to reduce raw water box, evaporative condenser, header tank to greatest extent
The waste of electric energy caused by normal operating conditions；Second fluid level controller uses external, and is not contacted with high temperature raw water, solves
Conventional liquid level control apparatus is easily damaged, or can not the problem of corresponding operating mode uses.
Description of the drawings
Fig. 1 is the structural schematic diagram of the solar energy water processing unit of intelligent water level control.
Fig. 2 is the close-up schematic view of the boiling wall.
Fig. 3 is the condensation pipe main view direction schematic diagram.
Fig. 4 is the right apparent direction schematic diagram of the condensation pipe.
In figure：Raw water unit 10, water pump 11, raw water box 12, the first fluid level controller 13, evaporative condenser unit 20, evaporation
Condenser 21, boiling wall 211, the second fluid level controller 22, the first optoelectronic switch 221, the first transmitting terminal 2211, the first receiving terminal
2212, the second optoelectronic switch 222, the second transmitting terminal 2221, the second receiving terminal 2222, first baffle 223, the first float 224,
One solenoid valve 23, water collecting unit 30, header tank 31, third fluid level controller 32, third optoelectronic switch 321, second baffle 322,
Second float 323, second solenoid valve 33, condensation pipe 34, condensation part 341, baffle plate 3411.
Specific implementation mode
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, common for this field
For technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Referring to Fig. 1, an embodiment of the present invention provides a kind of solar energy water processing unit of intelligent water level control, the system packets
Raw water unit 10, evaporative condenser unit 20, water collecting unit 30, solar powered unit, control unit are included, raw water unit 10 includes
Water pump 11, raw water box 12, the first fluid level controller 13, solar powered unit and control unit, water pump 11, the first Liquid level
Device 13 is electrically connected, to provide electric power for it；One end of water pump 11 is connected to raw water water source, the other end and raw water box of water pump 11
Raw water to raw water box 12 is equipped with the first fluid level controller 13 by the water inlet connection at 12 tops in raw water box 12, the
One fluid level controller 13 is electrically connected with control unit, and control unit is electrically connected with water pump 11, the raw water water in header tank 31
In the first low water level h02, the first fluid level controller 13 sends out the low signal of water level to control unit, and control unit starts water for position
Pump 11 conveys raw water to header tank 31, and the raw water water level in header tank 31 is in the first high water level h01, the first fluid level controller 13
The high signal of water level is sent out to control unit, control unit water pump 11 out of service conveys raw water, evaporative condenser to header tank 31
Unit 20 includes evaporative condenser 21, the second fluid level controller 22, the first solenoid valve 23, and solar powered unit is also cold with evaporation
Condenser 21, the second fluid level controller 22, the first solenoid valve 23 are electrically connected, to provide electric power for it；Evaporative condenser 21 is less than
Raw water box 12 is arranged, and the water inlet on 21 top of evaporative condenser is connected by the bottom water outlet of the first solenoid valve 23 and raw water box 12
It is logical, the second fluid level controller 22 is installed, the second fluid level controller 22 is electrically connected with control unit, control in evaporative condenser 21
Unit processed and the first solenoid valve 23 are electrically connected, and the water level in evaporative condenser 21 is in the second low water level h11, the second liquid level control
Device 22 processed sends out the low signal of water level to control unit, and control unit controls the first solenoid valve 23 and opens, in evaporative condenser 21
Water level in the second high water level h12, the second fluid level controller 22 sends out the high signal of water level to control unit, control unit control
The closing of the first solenoid valve 23 is made, water collecting unit 30 includes header tank 31, third fluid level controller 32, second solenoid valve 33, condensation
Pipeline 34, solar powered unit is also electrically connected with third fluid level controller 32, second solenoid valve 33, to provide electricity for it
Power；After water evaporation in above-mentioned evaporative condenser 21, water vapour is at the top of evaporative condenser 21 at condensed water, and the condensed water is from steaming
The water outlet at the top of condenser 21 of feeling cold is flowed into from the water inlet at 31 top of header tank in header tank 31 by condensation pipe 34,
Second solenoid valve 33 is installed on condensation pipe 34, third fluid level controller 32, third Liquid level are installed in header tank 31
Device 32 is electrically connected with control unit, and control unit is electrically connected with second solenoid valve 33, and the water level in header tank 31 is in third
When low water level h21, third fluid level controller 32 sends out the low signal of water level to control unit, and control unit controls second solenoid valve
33 open, and for the water level in header tank 31 in third high water level h22, third fluid level controller 32 sends out the high signal of water level to control
Unit processed, control unit control second solenoid valve 33 and close；Second fluid level controller 22 includes the first optoelectronic switch 221, second
Optoelectronic switch 222, first baffle 223, the first float 224, the first optoelectronic switch 221 connect including the first transmitting terminal 2211, first
Receiving end 2212, the second optoelectronic switch 222 include the second transmitting terminal 2221, the second receiving terminal 2222, the first transmitting terminal 2211, first
Receiving terminal 2212 is relatively arranged on the both sides of 21 outer upper of evaporative condenser, the first transmitting terminal 2211, the first receiving terminal respectively
The side wall of evaporative condenser 21 between 2212 is light-transmitting materials, so that the luminous energy that the first transmitting terminal 2211 is launched reaches first
Receiving terminal 2212, the second transmitting terminal 2221, the second receiving terminal 2222 are relatively arranged on 21 outside top and the bottom of evaporative condenser respectively
Both sides, the side wall of the evaporative condenser 21 between the second transmitting terminal 2221, the second receiving terminal 2222 is light-transmitting materials, so that the
Luminous energy that two transmitting terminals 2221 are launched reaches the second receiving terminal 2222, has first baffle evaporative condenser 21 is vertically-mounted
223, the first float 224 is installed on first baffle 223, the density of the first float 224 is less than the density of raw water, the first float
224 are made along first baffle 223 vertical linear motion, the first float 224 up and down of light-proof material, and the first float 224 is the
When the upper position of one baffle 223, the first float 224 is between the first transmitting terminal 2211, the first receiving terminal 2212, the first light
Electric switch 221 sends out high water level signal to control unit, and the first float 224 is located at the second transmitting terminal 2221, the second receiving terminal
Between 2222, the second optoelectronic switch 222 sends out low water level signal to control unit.
Dry-reed type ball float level controller for example may be used in first fluid level controller 13, and fluid level controller used is floating ball
The dry spring fluid level controller of formula, measurement point are 2 points, upper and the next respectively have a normally closed tongue tube；Second fluid level controller 22 can
To use normally closed type infrared emission optoelectronic switch.First solenoid valve 23 and second solenoid valve 33 preferably use normally closed type, so as to
When 31 water of header tank is full, whole device power supply can be stopped, to reduce the electric energy storage of solar power supply apparatus.
In the present invention, monitoring is former in real time for the first fluid level controller 13, the second fluid level controller 22, third fluid level controller 32
The water level of water tank 12, evaporative condenser 21, header tank 31, once there is the situation less than low water line, control unit is just opened
Corresponding solenoid valve or water pump 11 supplement the supply of water, and when downstream component is in high water level, preceding stage arrangement is in accordingly
Shutdown status, for example, after header tank 31 is filled, evaporative condenser 21, the first solenoid valve 23, second solenoid valve 33, water pump 11 are equal
In shutdown status, the reserve power of solar powered unit, especially solar powered unit is saved and have been in reserve power
Power supply state；In addition, just because of the first fluid level controller 13, the second fluid level controller 22, third fluid level controller 32 step by step
Control is not in after 31 water of header tank is full, and evaporative condenser 21 is not only caused also in the off working state of open state
Electric energy waste, there is also security risks.
The first fluid level controller 13, the second fluid level controller 22, third fluid level controller 32 monitor original respectively in the present invention
The water level of water tank 12, evaporative condenser 21, header tank 31, and control unit is coordinated to ensure raw water box 12, evaporative condenser 21, collection
Water tank 31 is in normal operating conditions, solves the artificial inconvenience adjusted one by one, at the same reduce to greatest extent raw water box 12,
The waste of electric energy caused by evaporative condenser 21,31 abnormal operating state of header tank；Second fluid level controller 22 is using external
Formula, and do not contacted with high temperature raw water, it solves conventional liquid level control apparatus and is easily damaged, or can not be used in corresponding operating mode
Problem.
Referring to Fig. 1, further, third fluid level controller 32 includes third optoelectronic switch 321, and second baffle 322, second is floating
Son 323, it is vertically-mounted in header tank 31 to have second baffle 322, the second float 323 is installed on second baffle 322, second
The density of float 323 is less than the density of water, and the second float 323 is along the vertical linear motion up and down of second baffle 322, the second float
323 reflectorized materials are made, and the top of second baffle 322 is equipped with third optoelectronic switch 321, and third optoelectronic switch 321 shines square
To the second float of face 323, for the second float 323 in the upper position of header tank 31, third optoelectronic switch 321 sends out Gao Shui
Position signal is to control unit, and for the second float 323 in the lower position of header tank 31, third optoelectronic switch 321 sends out low water level
Signal is to control unit.
In present embodiment, when different liquid levels, the second float 323 is in different height, the second optoelectronic switch 222 and second
The distance between float 323 difference, the intensity that the second float 323 reflects the light that the second optoelectronic switch 222 is sent out is different, to root
Intensity according to the light of reflection is different, is converted to different liquid level signals.
Referring to Fig. 1 and Fig. 2, further, have in evaporative condenser 21 and contacted with the raw water in it, and to heat raw water
Boiling wall 211, the side that is contacted with raw water of boiling wall 211 is densely covered with tiny protrusion, and the free end of protrusion is arranged to tip.
In the present embodiment, the part that evaporative condenser 21 is contacted with water, and is heated to water is arranged to the wall that boils
211, disengagement area is on the one hand increased by densely covered tiny protrusion, on the other hand by the way that the free end of protrusion is arranged to point
End provides growth cores for bubble production.
Referring to Fig. 1, figure, 3, Fig. 4, further, 34 section of condensation pipe is rectangular, the side along its length in condensation pipe 34
Multiple condensation parts 341 are inserted to uniform intervals, condensation part 341 includes two baffle plates 3411, and two baffle plates 3411 are reversed
It is obliquely installed, each baffle plate 3411 is trapezoidal, and vertical with exhaust duct inside side walls.
Baffle plate 3411 adjusts the mobility status of vapor in condensation pipe 34, after vapor encounters baffle plate 3411, one
Small part condensed water flows downward along baffle plate 3411, while multiple baffle plates 3411 increase the heat exchange area of vapor,
Accelerate the cohesion of vapor, after the condensation film to certain thickness on baffle plate 3411, edge under the action of gravity and air-flow
It baffle plate 3411 and is gathered in 34 bottom of condensation pipe, flow into header tank 31 further along 34 bottom of condensation pipe, effectively accelerate
Vapor condensation effect, which neither additionally increases device structure, and can make full use of in the pipeline of existing device
Space, and reached acceleration vapor condensation effect, simple structure, practicality.
Further, solar powered unit includes energy-storage travelling wave tube, solar panels, control circuit, and solar panels are single with control
Member, water pump 11, the first fluid level controller 13, evaporative condenser 21, the second fluid level controller 22, the first solenoid valve 23, third liquid
Level controller 32, second solenoid valve 33 connect, and energy-storage travelling wave tube is connected to solar panels by control circuit, for storing solar energy
The electric energy of plate conversion, energy-storage travelling wave tube pass through control circuit and control unit, water pump 11, the first fluid level controller 13, evaporative condenser
Device 21, the second fluid level controller 22, the first solenoid valve 23, third fluid level controller 32, second solenoid valve 33 connect, control circuit
For detecting solar panels output voltage, when the output voltage of solar panels is less than the first threshold values, signal lattice energy storage member is sent
Part, energy-storage travelling wave tube receive after signal unit, water pump 11, the first fluid level controller 13, evaporative condenser 21, the second liquid in order to control
Level controller 22, the first solenoid valve 23, third fluid level controller 32, second solenoid valve 33 provide electric energy, and control circuit is for examining
The remaining capacity for surveying energy-storage travelling wave tube, when the output voltage that the remaining capacity of energy-storage travelling wave tube is less than the second valve and solar panels is not less than
When the first threshold values, signal lattice energy-storage travelling wave tube is sent, after energy-storage travelling wave tube receives signal, electric energy is obtained from solar panels, is filled
Electricity.
In the present embodiment, control circuit controls the sun for monitoring energy-storage travelling wave tube remaining capacity, and by setting predetermined value
Energy plate charges to energy-storage travelling wave tube, prevents frequent charge from causing to damage to energy-storage travelling wave tube, reduces the service life.
Further, solar panels include reflecting layer, and reflecting layer includes first layer and the second layer, and second is placed on first
On layer, wherein the refractive index of the second layer and first layer is than greater than about 1.2；The design in the reflecting layer can greatly improve solar panels
Efficiency.
Module or unit in device of the embodiment of the present invention can be combined, divided and deleted according to actual needs.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and is wanted according to right of the present invention
Equivalent variations made by asking, still belong to the scope covered by the invention.
Claims (5)
1. a kind of solar energy water processing unit of intelligent water level control, it is characterised in that：The system include raw water unit, evaporation it is cold
Solidifying unit, water collecting unit, solar powered unit, control unit, the raw water unit includes water pump, raw water box, the first liquid level
Controller, the solar powered unit is electrically connected with control unit, water pump, the first fluid level controller, to provide electricity for it
Power；One end of the water pump is connected to raw water water source, and the other end of water pump is connected to the water inlet at the top of raw water box, by raw water
It is delivered to raw water box, the first fluid level controller, first fluid level controller and control unit electricity are installed in the raw water box
Property connection, described control unit and water pump be electrically connected, and the raw water water level in header tank is in the first low water level, the first liquid level control
Device processed sends out the low signal of water level to control unit, and control unit starts water pump and conveys raw water, the original in header tank to header tank
For water water level in the first high water level, the first fluid level controller sends out the high signal of water level to control unit, and control unit stops fortune
Row water pump conveys raw water to header tank, and the evaporative condenser unit includes evaporative condenser, the second fluid level controller, the first electromagnetism
Valve, the solar powered unit is also electrically connected with evaporative condenser, the second fluid level controller, the first solenoid valve, with for it
Electric power is provided；The evaporative condenser is arranged less than raw water box, and the water inlet on the evaporative condenser top passes through the first electromagnetism
Valve is connected to the bottom water outlet of raw water box, and the second fluid level controller, second liquid level are equipped in the evaporative condenser
Controller is electrically connected with control unit, and described control unit is electrically connected with the first solenoid valve, the water level in evaporative condenser
In the second low water level, the second fluid level controller sends out the low signal of water level to control unit, and control unit controls the first electromagnetism
Valve is opened, and for the water level in evaporative condenser in the second high water level, the second fluid level controller sends out the high signal of water level to control
Unit, control unit control the first solenoid valve and close, and the water collecting unit includes header tank, third fluid level controller, the second electricity
Magnet valve, condensation pipe, the solar powered unit is also electrically connected with third fluid level controller, second solenoid valve, with for it
Electric power is provided；After water evaporation in above-mentioned evaporative condenser, water vapour at the top of evaporative condenser at condensed water, the condensed water from
Water outlet at the top of evaporative condenser is flowed into from the water inlet at the top of header tank in header tank by condensation pipe, in the condensation
Second solenoid valve is installed on pipeline, third fluid level controller is installed in the header tank, the third fluid level controller with
Control unit is electrically connected, and described control unit is electrically connected with second solenoid valve, and the water level in header tank is in third low water level
When, third fluid level controller sends out the low signal of water level to control unit, and control unit controls second solenoid valve and opens, header tank
For interior water level in third high water level, third fluid level controller sends out the high signal of water level to control unit, control unit control
Second solenoid valve is closed；Second fluid level controller includes the first optoelectronic switch, the second optoelectronic switch, first baffle, first
Float, first optoelectronic switch include the first transmitting terminal, the first receiving terminal, and second optoelectronic switch includes the second transmitting
End, the second receiving terminal, first transmitting terminal, the first receiving terminal are relatively arranged on the two of evaporative condenser outer upper respectively
The side wall of side, the evaporative condenser between the first transmitting terminal, the first receiving terminal is light-transmitting materials, so that the first transmitting terminal is launched
Luminous energy reach the first receiving terminal, on second transmitting terminal, the second receiving terminal are relatively arranged on respectively on the outside of evaporative condenser
The side wall of the both sides of lower part, the evaporative condenser between the second transmitting terminal, the second receiving terminal is light-transmitting materials, so that the second transmitting
It holds the luminous energy launched to reach the second receiving terminal, has first baffle the evaporative condenser is vertically-mounted, on first baffle
First float is installed, the density of first float is less than the density of raw water, and the first float is straight up and down vertically along first baffle
Line moves, and first float is made of light-proof material, and the first float is in the upper position of first baffle, the first float position
Between the first transmitting terminal, the first receiving terminal, the first optoelectronic switch sends out high water level signal to control unit, and the first float is located at
Between second transmitting terminal, the second receiving terminal, the second optoelectronic switch sends out low water level signal to control unit.
2. the solar energy water processing unit of intelligent water level control as described in claim 1, it is characterised in that：The third liquid level
Controller includes third optoelectronic switch, and second baffle, the second float are vertically-mounted in the header tank to have second baffle,
Second float is installed, the density of second float is less than the density of water, and the second float is perpendicular along second baffle on second baffle
Straight linear motion, the second float reflectorized material up and down are made, and the top of second baffle is equipped with third optoelectronic switch, third
Optoelectronic switch light emission direction the second float of face, second float is in the upper position of header tank, third optoelectronic switch hair
Go out high water level signal to control unit, for second float in the lower position of header tank, third optoelectronic switch sends out low water
Position signal is to control unit.
3. the solar energy water processing unit of intelligent water level control as described in claim 1, it is characterised in that：The evaporative condenser
Have in device and contacted with the raw water in it, and to heat the boiling wall of raw water, the side that the boiling wall is contacted with raw water is close
It is furnished with tiny protrusion, the free end of the protrusion is arranged to tip.
4. the solar energy water processing unit of intelligent water level control as described in claim 1, feature exist：The condensation pipe is cut
Face is rectangular, and uniform intervals have inserted multiple condensation parts along its length in condensation pipe, and the condensation part includes two
Baffle plate, two baffle plate reversed dip settings, each baffle plate is trapezoidal, and vertical with exhaust duct inside side walls.
5. the solar energy water processing unit of intelligent water level control as described in claim 1, it is characterised in that：The solar energy supplies
Electric unit includes energy-storage travelling wave tube, solar panels, control circuit, the solar panels and control unit, water pump, the first Liquid level
Device, evaporative condenser, the second fluid level controller, the first solenoid valve, third fluid level controller, second solenoid valve connection, the storage
Energy element is connected to the solar panels by control circuit, for storing energy converted from the solar panel, the energy-storage travelling wave tube
Pass through control circuit and control unit, water pump, the first fluid level controller, evaporative condenser, the second fluid level controller, the first electromagnetism
Valve, third fluid level controller, second solenoid valve connection, the control circuit work as the sun for detecting solar panels output voltage
Can the output voltage of plate when being less than the first threshold values, send signal lattice energy-storage travelling wave tube, energy-storage travelling wave tube receives single in order to control after signal
Member, water pump, the first fluid level controller, evaporative condenser, the second fluid level controller, the first solenoid valve, third fluid level controller,
Two solenoid valves provide electric energy, and the control circuit is used to detect the remaining capacity of energy-storage travelling wave tube, when the remaining capacity of energy-storage travelling wave tube
When being not less than the first threshold values less than the output voltage of the second valve and solar panels, signal lattice energy-storage travelling wave tube is sent, energy-storage travelling wave tube connects
After receiving signal, electric energy is obtained from solar panels, is charged.
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| CN201810254344.3A CN108483539B (en) | 2018-03-26 | 2018-03-26 | Solar water treatment device with intelligent water level control function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810254344.3A CN108483539B (en) | 2018-03-26 | 2018-03-26 | Solar water treatment device with intelligent water level control function |
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| CN108483539B CN108483539B (en) | 2023-09-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3099925A1 (en) | 2019-08-14 | 2021-02-19 | Matsya | Portable water purification and depollution device and method |
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| CN108483539B (en) | 2023-09-22 |
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