CN106890519A - A kind of intelligent automatic defrosting haze system and method - Google Patents
A kind of intelligent automatic defrosting haze system and method Download PDFInfo
- Publication number
- CN106890519A CN106890519A CN201710104579.XA CN201710104579A CN106890519A CN 106890519 A CN106890519 A CN 106890519A CN 201710104579 A CN201710104579 A CN 201710104579A CN 106890519 A CN106890519 A CN 106890519A
- Authority
- CN
- China
- Prior art keywords
- water
- control system
- sprinkling
- haze
- outdoor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/16—Separation devices for cleaning ambient air, e.g. air along roads or air in cities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
Abstract
The present invention discloses a kind of intelligent automatic defrosting haze system and method,Including outdoor terminals and background system,Outdoor terminals are provided with multiple,Background system controls the working condition of all of outdoor terminals,Outdoor terminals are separately mounted on high-rise building thing,Outdoor terminals are by environment measuring,Antifreeze treatment,Water temperature is preheated,Exclude hydrops,Water spray removes haze after being operated except haze etc.,An air outlet for blower fan installs multiple shower nozzles in the present invention,The water droplet that shower nozzle sprays is gone with the wind,And the water droplet that shower nozzle sprays is controlled in certain scope,The PM2.5 in air can effectively be made,PM10 and SO2 are combined with droplet,In the present invention,The concentration of PM2.5 outside PM2.5 sensor automatic detections room,During water spray,Automatic detection outdoor temperature and wind direction,Preheated,Ponding is excluded,And nozzle position adjustment etc. some row action,Whole process high degree of automation.
Description
Technical field
The present invention relates to technical field of air purification, more particularly to a kind of system and method for being capable of automatic defrosting haze.
Background technology
Haze, is the portmanteau word of mist and haze.City is common in, is condensation vapor in ground layer air（Or sublimate）Product
Thing.Haze main component is PM2.5, and the part such as PM10, SO2, NO constitutes, and wherein PM2.5, PM10 and SO2 are the most serious.
PM2.5 and PM10 is particulate matter of the diameter less than or equal to 2.5 μm and 10 μm, due to its small volume, therefore is often suspended in the air,
Northern urban industrialization development causes severe air to pollute, and the construction of shelter-forest and building mansion, causes wind-force in addition
Weakening, therefore usually visible whole city overhead is shrouded by haze.The volume of mist is approached with pollution particle volume, they
Between easier combination.Between 1-100 μm, the particle of mist is general 120 during haze sky for the droplet size formed between nature
Microns.
Autumn and winter is come across haze more.It is the result of specific weather condition and mankind's activity interaction.High density people
The economy of mouth and social activities will necessarily discharge a large amount of fine particles（PM 2.5）, once discharge exceedes atmospheric air circulation ability and holds
If now influenceed by quiet steady weather etc., is easily there is large-scale haze by load degree, fine particle concentration in continued accumulation.Mist
The appearance trip to people of haze, health, production, agricultural all cause different degrees of influence, particularly traffic trip and
Health has been subjected to serious threat！
Currently for the also no particularly effective remove device of Catastrophe climate of haze, now generally by country and government to airborne dust
Environmental capacity, tail gas pollution of motor-driven vehicle control, pollution that caused by coal burning control, zone defence joint control etc. alleviate the discharge of PM2.5, also have
Haze dedusting cooling system is eliminated by building to be lowered the temperature, such as application publication number is CN105180323A, patent name is
《One kind building eliminates haze dedusting cooling system》, a kind of mode that water pipe is installed on skyscraper is disclosed, by sprinkling
Operation is except the mode of haze, but its control mode is manually, it is impossible to carries out automatic monitoring and automatically controls, due to different
It is less than, temperature difference is very big, in cold winter, water pipe easily solidifies, leverages whole except haze system uses effect
Really.
The content of the invention
For weak point present in above-mentioned technology, the present invention provides a kind of intelligent automatic defrosting haze system, including room
Outer terminal and background system, the outdoor terminals are provided with multiple, and are fixed on high building, and the outdoor terminals include using
Sprinkling system, the detecting system that is detected to external environment condition in sprinkling water droplet, the control system of processing data and will control
The data of system send the DTU data transmission systems in background system to, and the sprinkling system, detecting system and DTU data are passed
Defeated system is electrically connected with control system respectively, DTU (Data Transfer unit), is used exclusively for changing serial data
The wireless terminal device that serial data is transmitted by cordless communication network is converted to for IP data or by IP data.DTU is wide
It is general to be applied to the industries such as meteorology, hydrology and water conservancy, geology, the DTU data transmission systems and background system wireless telecommunications, the inspection
Examining system includes PM2.5 sensors, and the data that PM2.5 sensors will be detected are sent in control system, and by DTU data
Transmission system sends to background system and is stored and analyzed, when background system is received in the outdoor terminals of more than half
When the value of PM2.5 reaches PM2.5 preset values, sprinkling instruction is sent to corresponding outdoor terminals system, in outdoor terminals system
Control system receives control sprinkling system after instructing and carries out the sprinkling of water droplet.
Wherein, winterization system is provided with the outdoor terminals, the winterization system includes antifreeze air pump and antifreeze electromagnetism
Valve, the antifreeze air pump and anti-freezing electromagnetic valve are all electrically connected with control system, control system current enter sprinkling system in it
Before, the water pipe in sprinkling system is inflated to controlling antifreeze air pump to open, air pressure is increased to rated value or air pressure rises
During time rating, antifreeze air pump is closed, and anti-freezing electromagnetic valve is opened, pressure release, excludes the ponding in water pipe.
Wherein, temperature sensor is additionally provided with the detecting system, heating system is additionally provided with outdoor terminals, it is described
Heating system is connected with sprinkling system, the outdoor temperature of temperature sensor detection, and real-time be sent to temperature information controls system
System, is provided with temperature preset value in control system, when the real-time temperature values for monitoring are less than temperature preset value, control system control
Heating system processed is preheated to the current for flowing through sprinkling system.
Wherein, the heating system includes water heater and anti-dry burning device, and water heater is electrically connected with control system, water heater
After the heating instructions for receiving control system, the water in anti-dry burning device detection sprinkling system is first controlled, when water is less than
During water preset value, water heater is automatically switched off.
Wherein, wind transducer is additionally provided with the detecting system, being additionally provided with the outdoor terminals to be carried out
360 degree of heads of rotation, head is electrically connected with control system, and wind transducer sends outdoor wind direction information to master control system
Wind direction information is changed into rotational angle information transmission to head by system, master control system, and cloud platform rotation is arranged on cloud with fixed angle
Shower nozzle on platform is also and then rotated, and water droplet is gone with the wind from after shower nozzle ejection.
Wherein, the outdoor terminals also include power-supply management system, the power-supply management system simultaneously with civil power and standby
Battery is electrically connected, and power-supply management system is electrically connected with the city of 220V, and when having a power failure, power-supply management system switching is connected to standby electricity
Pond, and alerting signal is sent to control system, control system is in real time by feedback of the information to background system.
The present invention discloses a kind of method of automatic defrosting haze, is provided with multiple outdoor terminals, and outdoor terminals are arranged on high building
On, the outdoor terminals and background system wireless telecommunications；The signal parameter of background system reception processing each outdoor terminals, and control
Make the working condition of each outdoor terminals；
Environment measuring：The PM2.5 data messages that PM2.5 sensors in outdoor terminals will be detected are sent to control system, control
System processed sends data to background system by DTU data transmission systems；When background system receives rooms more than half
When the PM2.5 sensors of outer terminal detect preset value of the value of the PM2.5 of outdoor higher than PM2.5, background system sends unlatching
The signal of sprinkling system gives the outdoor terminals specified；
Water spray removes haze：When sprinkling system receives sprinkling signal, the water inlet battery valve in sprinkling system is opened, and current pass through
Water pipe in water injection system, then sprayed away by the shower nozzle being fixed in water injection system on high building；
Sprinkling is closed：When the spraying time of setting is reached, or the data of PM2.5 that receive of control system have it is more than half all
During less than PM2.5 preset values or manually carry out close treatment when, sprinkling system stops operation.
Wherein, after sprinkling signal is received, before carrying out water spray except haze action, control system is also needed by winterization system
Row's ponding treatment is carried out to the water pipe in sprinkling system, control system sends a signal to the antifreeze air pump in winterization system, antifreeze
Air pump is opened and water pipe is pressurizeed, and after pressure reaches rated value or pressurization reaches time rating, control system is retransmited
Signal is opened and carries out pressure release to the anti-freezing electromagnetic valve in winterization system, anti-freezing electromagnetic valve, and ponding flows out from water pipe.
Wherein, during water spray is except haze, after current enter in oral siphon from water inlet, control system contrasts inspection simultaneously
The real time temperature information and temperature predetermined value of the temperature sensor transmission in examining system, temperature predetermined value is less than when temperature is implemented
When, control system control heating system work, the water heater in heating system is heated to the water in water pipe.
Wherein, before water heater unlatching, the anti-dry burning device being connected with water heater in heating system is first detected in water pipe
Water, when water be less than water preset value when, water heater is automatically switched off, and simultaneously send alarm signal to control system, stop
Only whole spraying operation, when water is higher than water preset value, water heater normal work is heated to the water in water pipe.
Wherein, during water spray is except haze, before current spray from shower nozzle, detection can be also by control system automatically
The wind direction information that direction sensor in system is detected changes into angular turn information transmission to the head for being provided with shower nozzle, head
Rotated according to angular turn angle information, when current are sprayed out from shower nozzle, water droplet is gone with the wind.
Wherein, during whole automatic defrosting haze, when running into power-off suddenly, the power supply pipe being connected with control system
Reason system is connected by being automatically converted into city's electrical connection with reserve battery, and sends alarm to control system, and control system will be alert
Breath of notifying is transferred to background system by DTU data transmission systems again.
The beneficial effects of the invention are as follows：
Compared with prior art, intelligent automatic defrosting haze system of the invention includes outdoor terminals and background system, background system
The working condition of outdoor terminals, outdoor terminals is controlled to be provided with multiple, be separately mounted on high-rise building thing, outdoor terminals are passed through
After environment measuring, antifreeze treatment, water temperature preheating, exclusion hydrops, water spray are except the operation such as haze, haze treatment, and this hair are carried out
An air outlet for blower fan installs multiple shower nozzles in bright, and the water droplet that shower nozzle sprays is gone with the wind, and the water droplet that shower nozzle sprays, and can be had
Effect ground makes PM2.5 and PM10 in air be combined with droplet, while the SO2 in air is fully combined with steam, SO2+H2O=
H2SO3, just forms sulfurous acid, and sulfurous acid runs into oxygen, 2H2SO3+O2=2H2SO4, and then SO2 is final is dropped with faintly acid water droplet
Fall earthward, to reach the effect except haze.In the present invention, the concentration of PM2.5 outside PM2.5 sensor automatic detections room, when molten
When degree reaches PN2.5 preset values, control system control control entering water electromagnetic valve is opened and carries out water spray treatment, during water spray, from
Dynamic detection outdoor temperature and wind direction, are preheated, ponding is excluded, and the action of some row, whole mistake such as nozzle position adjustment
Journey is automatically finished, automatic monitoring, high degree of automation, and is conducive to the combination of the harmful substances such as PM2.5, PM10, makes air
It is purified.
Brief description of the drawings
Fig. 1 is automatic defrosting haze system overall work schematic diagram in the embodiment of the present invention；
Fig. 2 is outdoor terminals internal truss frame structure figure in the embodiment of the present invention；
Fig. 3 be the embodiment of the present invention in, automatic defrosting haze working-flow figure.
Main element explanation：
1st, outdoor terminals 2, background system
11st, control system 12, sprinkling system
13rd, detecting system 14, winterization system
15th, heating system 16, DTU data transmission systems
17th, manual control system 18, power-supply management system
19th, head 121, blower fan
122nd, nozzle component 123, the first water pipe
124th, high-pressure hydraulic pump 125, draining air pump
126th, pressure release pump 127, the second water pipe
128th, the entering water electromagnetic valve of filter 129
131st, PM2.5 sensors 132, temperature sensor
133rd, wind transducer 141, antifreeze air pump
142nd, anti-freezing electromagnetic valve 151, water heater
152nd, anti-dry burning device 1221, shower nozzle.
Specific embodiment
In order to more clearly state the present invention, the present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is referred to, because haze main component is PM2.5 in air, the part such as PM10, SO2, NO constitutes, wherein
PM2.5, PM10 and SO2 are the most serious, a kind of intelligent automatic defrosting haze system disclosed by the invention, mainly will be multiple outdoor whole
End 1 is separately mounted on high building, is preferably capable of intensive ground, is equally spaced arranged on high building, to ensure efficient large area
Ground is purged to haze.All of outdoor terminals information to data be all sent to background system 2, by background system 2
The control of the analysis of data and the treatment of data and outdoor terminals 1 is carried out, meanwhile, each outdoor terminals 1 can also individually be entered
Row control.
Fig. 2 is referred to, in the present embodiment, outdoor terminals 1 include the sprinkling system 12, processing data for spraying water droplet
Control system 11 with other systems, the detecting system 13 detected to external environment condition, by the ponding emptying in water pipe
Winterization system 14, current are carried out with pre-warmed heating system 15, head 19, the data of control system is sent to background system
In DTU data transmission systems 16, selection manually carry out spray control manual control system 17 and to whole outdoor
The power-supply management system 18 that terminal is powered, in the present embodiment, sprinkling system 12, detecting system 13, winterization system 14, plus
Hot systems 15, DTU data transmission systems 16, head 19, manual control system 17 are respectively with control with power-supply management system 18
System 11 is electrically connected, and detecting system 13 includes PM2.5 sensors 131, temperature sensor 132 and wind transducer 133；DTU data
SIM is built-in with Transmission system 16, and has opened GPRS functions, with the communication of the wireless connection of background system 2, be responsible for transmission control
Data in system 11 are transferred to background system 2, after background system 2 sends sprinkling instruction, the control system in outdoor terminals 2
11 control other each systems work, so that by the shower nozzle in sprinkling system 12 to outdoor sprinkling water droplet.
In the present embodiment, sprinkling system 12 includes blower fan 121, high-pressure hydraulic pump 124, the first water pipe 123, the second water pipe
127th, nozzle component 122, draining air pump 125, pressure release pump 126, filter 128 and entering water electromagnetic valve 129, each blower fan 121
Air outlet on be both provided with nozzle component 122, in the present embodiment, approximate circle battle array is provided with each nozzle component 122
197 shower nozzles 1221 of row, shower nozzle 1221 is connected with the first water pipe 123, and the one end of the first water pipe 123 is connected with shower nozzle 1221, separately
One end connects high-pressure hydraulic pump 124, be also equipped with first water pipe 123 of connection high-pressure hydraulic pump 124 one end draining air pump 125 with
Relief valve 126, high-pressure hydraulic pump 124 is connected by the second water pipe 127 with water inlet, and is also equipped with filtering dress in water inlet position
128 and entering water electromagnetic valve 129 are put, entering water electromagnetic valve 129 is electrically connected with control system 11, the control current row of entering water electromagnetic valve 129
Put, by after the filtering of filter 128, under the extraction of high-pressure hydraulic pump 124, flowed to by the first water pipe 123 and be arranged on each
On the shower nozzle 1221 of individual air outlet, and gone out to outdoor sprinkling.
In the present embodiment, it is the technical grade fan of the belt transmission of 900*900*350mm that blower fan 121 uses size, should
Blower fan 121 has noise small, efficiency high, the advantage such as wind-force is big, and the flabellum rotating speed on blower fan 121 is 450R/MIN, power 350
Watt, air mass flow is 27000m3/h, and noise is only 60 decibels, is placed on roof, and resident living will not be impacted.
197 shower nozzles of approximate circle array are installed in the air outlet of blower fan 121, the powerful blast that the water droplet of ejection is produced in blower fan
It is lower to blowing away in the air.Shower nozzle 1221 is connected with the first water pipe 123, and the first water pipe 123 is connected with high-pressure hydraulic pump 124, in water inlet
Filter 128 and entering water electromagnetic valve 129 are installed, entering water electromagnetic valve 129 is in normally off, and entering water electromagnetic valve 129 is by controlling
System 11 is controlled.126 relief valves are installed between the high-pressure hydraulic pump 124 and shower nozzle 1221 of the first water pipe 123, when the first water pipe
When pressure in 123 reaches critical value, relief valve 126 starts pressure release, so as to be drained to the ponding in the first water pipe 123,
During avoiding outdoor temperature too low, ponding ice blockage current.
In the present embodiment, detecting system 13 includes wind transducer 133, PM2.5 sensors 131 and temperature sensor
132, wind transducer 133, PM2.5 sensors 131 and temperature sensor 132 are electrically connected with control system 11 respectively, and PM2.5 is passed
The wind direction data and temperature sensor 132 that PM2.5 data that sensor 131 will be detected, wind transducer 133 will be detected will
The temperature information for detecting is respectively sent to be analyzed treatment in control system 11, and control system 11 passes through DTU data transfers
The data for the treatment of are transferred to background system 2 by system 16.
In the present embodiment, winterization system 14 includes antifreeze air pump 141 and anti-freezing electromagnetic valve 142, antifreeze air pump 141 with it is anti-
Freeze magnetic valve 142 to be electrically connected with control system 11 respectively, control system 11 receives the instruction opened or close sprinkling system
When, antifreeze air pump 141 and anti-freezing electromagnetic valve 142 are opened the ponding emptying in the second water pipe 127, with avoid outdoor temperature compared with
When low, because there is ponding to freeze to block the second water pipe 127 on the second water pipe 127.
In the present embodiment, heating system 15 includes water heater 151 and anti-dry burning device 152, water heater 151 and anti-dry
Device 152 is electrically connected, and water heater 151 is electrically connected with control system 11, and water heater 151 is connected with the second water pipe 127, to the second water
The water flowed into pipe 127 is preheated, and anti-dry burning device 152 is also disposed on the second water pipe 127, the water pipe of automatic detection second
Whether the water of predetermined volumes is had in 127, and when water does not reach predetermined content, anti-dry burning device 152 starts, anti-dry burning device
152 control water heaters 151 are closed, and set burning prevention function, are performed after the startup of anti-dry burning device 152 and are closed system acting.
In the present embodiment, blower fan 121 is arranged on head 19, and 360 ° of head rotates the spray driven on blower fan 121 back and forth
First 1221 also carry out back rotation, and blower fan 121 raises up 45 degree of angles on head 19, i.e., shower nozzle 1221 is also arranged on cloud with 45 degree of angles
On platform 19, head 19 is electrically connected with control system 11, when control system 11 receives the wind direction information of the transmission of wind transducer 133
, wind direction information is converted into rotational angle information by control system 11, and head 19 receives rotational angle information, and rotates extremely
Corresponding position, so as to drive shower nozzle 1221 also to rotate, the water droplet that shower nozzle 1221 sprays down the wind spills, in the present embodiment
In, the water droplet that shower nozzle 1221 is sprayed out is controlled below 50 μm, and is gone with the wind, enables to float towards farther, increasing with the wind
Reaction range, while also ensure that the amount of the water droplet of ejection, enable to allow water droplet fully with diameter less than or equal to 2.5 μm and
10 μm of haze particulate matter is reacted, and is conducive to the effect except haze.
Said structure of the invention, can be automatic carrying out except haze can also be manually manual in control system 17
Button is controlled, while power-supply management system 18 connects the civil power and reserve battery of 220V simultaneously in the present embodiment, when
Shi Erzhe is only selectively turned on one, and under normal circumstances, power-supply management system 18 is connection civil power, only when having a power failure
Wait, power-supply management system 18 enables reserve battery and is powered, to ensure the non-stop run except haze system, work as power management
System 18 by with city electrical connection be changed to be connected with reserve battery when, can also sending signal live control system 11, control system 11
Signal is fed back into background system 2 by DTU data transmission systems 16 again, alert process is carried out by background system 2.
Fig. 3 is referred to, in the present embodiment, with reference to above-mentioned except the structure of haze system, automatic defrosting haze system of the invention
That unites specifically removes the method for haze is：
Assuming that the current that the water preset value for setting the second water pipe 127 is the second water pipe 127 are highly the cross section of the second water pipe 127
/ 5th of diameter, it is assumed that it is 180 to set PM2.5 preset values, the time of sprinkling is 1 hour auto sleep 15 minutes every time
Proceed sprinkling again afterwards.Assuming that the heating critical-temperature of water heater 151 is 10 degrees Celsius, then it is specific except haze method is,
Being set at equal intervals in the high-rise position of high building also has 100 outdoor terminals 1, the DTU data transfers in this 100 outdoor terminals 1
System 16 all simultaneously with the wireless telecommunications of background system 2.
Environment measuring：In the case where whole system is activated activation, when automatic defrosting haze state is set to, control manually
System processed 17 is closed, and now, detecting system 13 carries out environment measuring automatically, outside PM2.5 sensor automatic detections room
Air quality, and data are sent to background system 2 by DTU data transmission systems 16, when background system 2 has detected one
When the PM2.5 data that more than half outdoor terminals 1 are monitored reach 180, send except haze enabling signal is to all of outdoor whole
End 1 is carried out except haze operation.
Antifreeze treatment：In the present embodiment, background system 2 can be sent except haze to all or part of outdoor terminals 1
Unlatching sprinkling system signal instruction, after corresponding outdoor terminals 1 receive the signal, winterization system 14 is opened, now,
Antifreeze air pump 141 is opened, and the air pressure in the second water pipe 127 is raised, when antifreeze air pump 141 is pressurized to rated value, antifreeze electromagnetism
Valve 142 is opened and carries out pressure release, and under the influence of air pressure, the ponding in the second water pipe 127 is drained.
Water inlet is intake：It is normal on water inlet completing antifreeze treatment, and after ponding in the second water pipe 127 is drained
Closed form entering water electromagnetic valve 129 is opened, and current are after entering water electromagnetic valve 129 enters, then filtered by filter 128,
Due to water inlet connection is usually running water pipe, generally has the insoluble particulate matter of bulky grain in Natural Water, by filter
128 be mainly used for remove running water in more than 1mm insoluble particulate matter, during in case antipriming pipe use time is long, cause
Insoluble particulate matter be deposited in the second water pipe 127 in block water pipe, so as to influence normally to spray work.
Water temperature is preheated：While water inlet is intake, control system 11 receives the real-time detection of temperature sensor 132 simultaneously
The outdoor temperature information for arriving, when outdoor temperature is less than 10 DEG C, the water heater 151 in the control heating system 15 of control system 11
Work, when room temperature is higher than 10 DEG C, directly carries out the exclusion hydrops action of the first water pipe 123.Water heater 151 is before operation, first
By the water for whether having predetermined volumes in the second water pipe of automatic detection 127 of anti-dry burning device 152 that is connected with water heater 151,
In the present embodiment, set that the height that predetermined content is water in the second water pipe 127 is the cross-sectional diameter of the second water pipe 127 five points
One of, when the water that anti-dry burning device 152 is monitored in the second water pipe 127 is less than 1/5th of cross-sectional diameter, hot water
Device 151 is not worked temporarily first, but the water for sending information to the control entering water electromagnetic valve 129 of control system 11 is added, when water is super
When crossing 1/5th, and outdoor temperature be less than 10 DEG C when, water heater 151 is heated, when outdoor temperature is not less than 10 DEG C, then
Heating work need not be carried out, the water heater 151 and anti-dry burning device 152 in heating system 15 do not work, but directly enter
Row next step operation.When water inlet does not have water to flow into, water heater 151 sends water inlet signal and gives the timing of control system 11 1
Between, such as in 20 second time, when quantity is not above 1/5th, then anti-dry burning device 152 sends the whole heating system of closing
The signal of system 15 is to control system 11, so as to close water heater 151, protects water heater 151 and whole system device.
Exclude hydrops：It is pre-warmed simultaneously in water temperature, or when need not carry out pre-warmed, the row's of receiving hydrops letter
Number when, control system 11 control sprinkling system in 125 pairs of the first water pipes 123 of draining air pump pressurize, the first water pipe
Pressure sensor is provided with 123（It is not shown）, when the pressure value in the first water pipe 123 reaches rated value, control relief valve
126 open, and are exhausted, so that the residual aqueous cleared up in the first water pipe 123；In the present embodiment, rated value can be with oneself
Set, be configured according to the material of the first water pipe 123 and the pressure that can be born.
Water spray removes haze：When hydrops is excluded successfully, relief valve 126 is closed, and high-pressure hydraulic pump 124 starts, in the second water pipe 127
Water flow into the first water pipe 123, pre-warmed water from the shower nozzle 1221 of air outlet by after the first water pipe 123, spraying
Spill and；But, before sprinkling, control system 11 is monitored by the wind direction of 133 pairs of outdoors of wind transducer in real time,
When receiving sprinkling signal, wind direction signals now can be converted into angle signal to head 19, head by control system 11
19 can carry out 360 ° of rotations, be waited when head 19 turns to assigned position, and shower nozzle 1221 just proceeds by sprinkling, now, shower nozzle
1221 water droplets for spraying down the wind are sprayed, and it is PM2.5, PM10, SO2, NO to be so conducive to extension haze main component
Deng the time that material is combined with steam, because PM2.5 and PM10 is particulate matter of the diameter less than or equal to 2.5 μm and 10 μm, by
In its small volume, therefore often it is suspended in the air, Gu, general haze can be centered around high building surrounding, present invention prize shower nozzle 1221
On high building, and water droplet is gone with the wind, so that, more effectively haze can be purged, in the present embodiment, will spray
First 1221 shower nozzles for using special bore, it is ensured that the water droplet after atomization is not too large, it is ensured that the diameter of water droplet, should below 50 μm
Scope with diameter greater than particulate matter main in haze, be conducive to that particulate matter is wrapped and is combined.
Sprinkling is closed：In the present embodiment, can set carries out sprinkling system closing manually, it is also possible to carry out automatic spraying
Close, such as it is 1 hour to set spraying time, and sprinkling is automatically switched off after 1 hour, and dormancy 15 minutes is further continued for being sprayed, or
Person is constantly in sprinkling state, is automatically switched off after sprinkling certain hour, also or is automatically sprayed, until PM2.5 sensings
The content of the PM2.5 that device 131 is detected is automatically stopped sprinkling, any spray pattern, as long as the knot of sprinkling when being less than 180
Structure, equipment, and workflow substantially with it is of the invention consistent or employ the mode of present invention protection and both fall within the present invention
Protection domain.
Presetting time is reached when the spraying operation working time or when PM2.5 sensors 131 detect containing for PM2.5
Amount is less than 180, and also or when being performed manually by closing motion, control system 11 sends out code to high-pressure hydraulic pump 124, blower fan
121st, the water inlet equipment such as battery valve 129 and water heater 151, high-pressure hydraulic pump 124, blower fan 121, water inlet battery valve 129 and water heater
151 are stopped operation simultaneously, and now antifreeze air pump 141 is opened, and the second water pipe 127 is carried out pneumatic compression, when the second water pipe 127
After pressure reaches certain pressure, anti-freezing electromagnetic valve 142 is opened, and after reaching the scheduled time, anti-freezing electromagnetic valve 142 is closed, entirely certainly
Move except haze system enters resting state.The scheduled time in the present embodiment can freely be set, and can be held according to the second water pipe 127
The best pressure of drainage effect that the pressure received and experiment are obtained, sets the time of pressurising, such as 1 minute or 20 seconds etc..
In the present embodiment, outdoor terminals 1 also include power-supply management system 18, power-supply management system 18 simultaneously with civil power and
Reserve battery is electrically connected, and power-supply management system 18 is electrically connected with the city of 220V, when having a power failure, the switching connection of power-supply management system 18
To reserve battery, concurrently send alarm signal to control system 11, control system 11 is in real time passed warning information by DTU data again
Defeated system 16 is transferred to background system 2.
In the present embodiment, manually control system 17 is completed when control is except haze system mode manually, manually control
Hand push button is provided with system 17（It is not shown）, when the lower hand push button of pressing starts manual control system 17, water inlet
Magnetic valve 129 is opened, and is flowed into after current filtering in the second water pipe 127, and control system 11 is anti-according to outdoor temperature sensor 132
The data reflected, it is determined whether need to start water heater 151, heat simultaneously or receive the letter for excluding hydrops in water heater 151
Number when, draining air pump 125 in the first water pipe 123 carries out row's hydrops with relief valve 126, and hydrops is excluded and finished, high-pressure hydraulic pump
124 work, current are flowed into the first water pipe 123 from the second water pipe 127, and at the same time, control system 11 is sensed according to wind direction
The wind direction signals that device 133 is detected are converted into the rotational angle signal of correspondence head 19, and head 19 receives turn signal and carries out
Rotate, the shower nozzle 1221 on head also turns to corresponding angle together, now, so as to control the water droplet that shower nozzle sprays
Go with the wind, complete haze and remove operation, and the hand push button that can continue through that entirely sprinkling action is closed carries out pressure pass
Close, it is also possible to sprayed by the time of the setting after startup, i.e., in the present embodiment can be by setting, selection is pure
Control manually, or manually plus automatically control also or pure automatically control.
Advantage of the invention is that：
1st, simple structure, whole automatic defrosting haze system is mounted on high building, has just catered to haze small volume easy
Suspended skyborne characteristic, and the drop size that will be atomized is controlled below 50 μm, it is ensured that the amount of water droplet, also can guarantee that water droplet
Completely combined with the haze particulate matter in air, preferably removed haze；
2nd, whole control structure is simple, high degree of automation, sets detecting system, can automatically monitor the content of PM2.5, automatically
Carry out except haze, and be automatically stopped, can also automatically switch with artificial operation automatically, it is vdiverse in function；
3rd, single outdoor terminals are controlled by background system, background system can also carry out Data acquisition and issuance, control
Journey is simple and convenient；
4th, be provided with winterization system and by draining air pump and pressure release pump group into row's water collecting device, advantageously ensure that except haze system
The normal work of system, prevents weather temperature too low, and the ponding in water pipe freezes, and blocks water pipe, and influence removes the effect of haze, while
Also pipe burst caused by water pipe freezes is placed, the whole service life for removing haze system is improve to a certain extent, saved
Maintenance cost；
5th, temperature sensor is provided with, even if can also carry out being acted except haze in cold day gas, haze is generally present in the autumn and winter,
January in October to the coming year is concentrated on, but for the north, temperature can be than relatively low, and the water droplet of ejection is easily solidified knot
Ice, sets water heater, is conducive to heating the water for flowing out, even if in ice-cold weather, water droplet is not allowed after spraying away yet
Easily quickly by icing effect except the effect of haze, the hot water with temperature drop in touch can also be contacted with cold air after hot-air into
One step forms water droplet, and increase makes except haze effect is more preferable except the area of haze reaction；
6th, it is full-automatic, many outdoor terminals can be controlled with a people by background system, information processing in time, simply, is set
Alarm module, convenient maintenance, greatly reduces cost of labor.
Disclosed above is only several specific embodiments of the invention, but the present invention is not limited to this, any ability
What the technical staff in domain can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of intelligent automatic defrosting haze system, it is characterised in that including outdoor terminals and background system, the outdoor terminals set
Multiple is equipped with, and is fixedly mounted on high building, the outdoor terminals are included for spraying the sprinkling system of water droplet, to external environment condition
The detecting system for being detected, the control system of processing data and sends the data of control system to DTU in background system
Data transmission system, the sprinkling system, detecting system and DTU data transmission systems are electrically connected with control system respectively, described
DTU data transmission systems and background system wireless telecommunications, the detecting system include PM2.5 sensors, and PM2.5 sensors will be examined
The data for measuring are sent in control system, and are sent to background system by DTU data transmission systems and stored and analyzed,
When the value that background system receives the PM2.5 in the outdoor terminals of more than half reaches PM2.5 preset values, sprinkling instruction is sent
To corresponding outdoor terminals system, control sprinkling system carries out water droplet after the control system in outdoor terminals system receives instruction
Sprinkling.
2. intelligent automatic defrosting haze system according to claim 1, it is characterised in that be provided with the outdoor terminals anti-
Jelly system, the winterization system includes antifreeze air pump and anti-freezing electromagnetic valve, the antifreeze air pump and anti-freezing electromagnetic valve all with control
System is electrically connected, and control system was opened in sprinkling system before current enter in sprinkling system to antifreeze air pump is controlled
Water pipe is inflated, and when air pressure is increased to rated value or air pressure and rises time rating, antifreeze air pump is closed, and anti-freezing electromagnetic valve is beaten
Open, pressure release, exclude the ponding in water pipe.
3. intelligent automatic defrosting haze system according to claim 1, it is characterised in that be additionally provided with the detecting system
Temperature sensor, is additionally provided with heating system in outdoor terminals, the heating system is connected with sprinkling system, temperature sensor inspection
Outdoor temperature is surveyed, and temperature information is sent to control system in real time, temperature preset value is provided with control system, work as monitoring
When the real-time temperature values for arriving are less than temperature preset value, control system control heating system carries out pre- to the current for flowing through sprinkling system
Heating.
4. intelligent automatic defrosting haze system according to claim 3, it is characterised in that the heating system includes water heater
And anti-dry burning device, water heater electrically connected with control system, and water heater is first controlled after the heating instructions for receiving control system
Water in anti-dry burning device detection sprinkling system, when water is less than water preset value, water heater is automatically switched off.
5. intelligent automatic defrosting haze system according to claim 1, it is characterised in that be additionally provided with the detecting system
Wind transducer, being additionally provided with the outdoor terminals can carry out 360 degree of heads of rotation, and head is electrically connected with control system
Connect, wind transducer sends outdoor wind direction information to master control system, and wind direction information is changed into rotational angle by master control system
Information transmission is also and then rotated to head, cloud platform rotation with the shower nozzle that fixed angle is arranged on head, and water droplet sprays from shower nozzle
Go with the wind afterwards.
6. a kind of method of automatic defrosting haze, it is characterised in that be provided with multiple outdoor terminals, outdoor terminals are arranged on high building
On, the outdoor terminals and background system wireless telecommunications；The signal parameter of background system reception processing each outdoor terminals, and control
Make the working condition of each outdoor terminals；
Environment measuring：The PM2.5 data messages that PM2.5 sensors in outdoor terminals will be detected are sent to control system, control
System processed sends data to background system by DTU data transmission systems；When background system receives rooms more than half
When the PM2.5 sensors of outer terminal detect preset value of the value of the PM2.5 of outdoor higher than PM2.5, background system sends unlatching
The signal of sprinkling system gives the outdoor terminals specified；
Water spray removes haze：When sprinkling system receives sprinkling signal, the water inlet battery valve in sprinkling system is opened, and current pass through
Water pipe in water injection system, then sprayed away by the shower nozzle being fixed in water injection system on high building；
Sprinkling is closed：When the spraying time of setting is reached, or the data of PM2.5 that receive of control system have it is more than half all
During less than PM2.5 preset values or manually carry out close treatment when, sprinkling system stops operation.
7. the method for a kind of automatic defrosting haze according to claim 6, it is characterised in that after sprinkling signal is received, enter
Before row water spray is except haze action, control system also needs to carry out row's water accumulation part to the water pipe in sprinkling system by winterization system
Reason, control system sends a signal to the antifreeze air pump in winterization system, and antifreeze air pump is opened and water pipe is pressurizeed, when pressure reaches
After reaching time rating to rated value or pressurization, control system retransmits signal to the anti-freezing electromagnetic valve in winterization system, prevents
Freezing magnetic valve opening carries out pressure release, and ponding flows out from water pipe.
8. the method for a kind of automatic defrosting haze according to claim 6, it is characterised in that during water spray is except haze,
After current enter in oral siphon from water inlet, control system is while the real-time temperature of the temperature sensor transmission in contrasting detection system
Degree information and temperature predetermined value, when temperature is implemented less than temperature predetermined value, control system control heating system work, heating system
Water heater in system is heated to the water in water pipe.
9. the method for a kind of automatic defrosting haze according to claim 8, it is characterised in that before water heater unlatching, plus
The anti-dry burning device being connected with water heater in hot systems first detects the water in water pipe, when water is less than water preset value, heat
Hydrophone is automatically switched off, and sends alarm signal simultaneously to control system, stops whole spraying operation, when water is default higher than water
During value, water heater normal work is heated to the water in water pipe.
10. the method for a kind of automatic defrosting haze according to claim 7, it is characterised in that during water spray is except haze,
Before current spray from shower nozzle, the wind direction information that control system automatically can also detect the direction sensor in detecting system
Change into angular turn information transmission and rotated according to angular turn angle information to the head of shower nozzle, head is provided with, current from
When being sprayed out at shower nozzle, water droplet is gone with the wind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710104579.XA CN106890519A (en) | 2017-02-24 | 2017-02-24 | A kind of intelligent automatic defrosting haze system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710104579.XA CN106890519A (en) | 2017-02-24 | 2017-02-24 | A kind of intelligent automatic defrosting haze system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106890519A true CN106890519A (en) | 2017-06-27 |
Family
ID=59184159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710104579.XA Pending CN106890519A (en) | 2017-02-24 | 2017-02-24 | A kind of intelligent automatic defrosting haze system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106890519A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763765A (en) * | 2017-11-21 | 2018-03-06 | 钱萱 | A kind of high-altitude electrostatic water smoke removes haze device |
| CN109548540A (en) * | 2017-09-26 | 2019-04-02 | 杨竣仁 | Water jet is installed on 100 meters of multiple groups conjunction (60-100) or more roof |
| CN111391603A (en) * | 2020-03-12 | 2020-07-10 | 宁波吉利汽车研究开发有限公司 | Air conditioner control method and system based on vehicle-mounted central control and vehicle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205340422U (en) * | 2016-01-20 | 2016-06-29 | 白健荣 | Remove haze system |
| CN105941379A (en) * | 2016-06-23 | 2016-09-21 | 江苏大学 | Coordinated atomization control system of pneumatic intelligent atomizing robot and chemical applying method |
| CN106044299A (en) * | 2016-08-05 | 2016-10-26 | 秦皇岛港股份有限公司 | Anti-freezing reel type water cable dedusting system |
| CN106249610A (en) * | 2016-09-14 | 2016-12-21 | 齐鲁工业大学 | A kind of multifunction water spray and drainage control system |
-
2017
- 2017-02-24 CN CN201710104579.XA patent/CN106890519A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205340422U (en) * | 2016-01-20 | 2016-06-29 | 白健荣 | Remove haze system |
| CN105941379A (en) * | 2016-06-23 | 2016-09-21 | 江苏大学 | Coordinated atomization control system of pneumatic intelligent atomizing robot and chemical applying method |
| CN106044299A (en) * | 2016-08-05 | 2016-10-26 | 秦皇岛港股份有限公司 | Anti-freezing reel type water cable dedusting system |
| CN106249610A (en) * | 2016-09-14 | 2016-12-21 | 齐鲁工业大学 | A kind of multifunction water spray and drainage control system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548540A (en) * | 2017-09-26 | 2019-04-02 | 杨竣仁 | Water jet is installed on 100 meters of multiple groups conjunction (60-100) or more roof |
| CN107763765A (en) * | 2017-11-21 | 2018-03-06 | 钱萱 | A kind of high-altitude electrostatic water smoke removes haze device |
| CN111391603A (en) * | 2020-03-12 | 2020-07-10 | 宁波吉利汽车研究开发有限公司 | Air conditioner control method and system based on vehicle-mounted central control and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207277494U (en) | A kind of automatic spray depositing dust cooling system of water circulation use | |
| CN106890519A (en) | A kind of intelligent automatic defrosting haze system and method | |
| CN104315625B (en) | Central air-conditioning New-air purifying system and control method | |
| CN103809562A (en) | High-pressure spraying based environmental management system | |
| CN101144431A (en) | System and method for augmenting turbine power output | |
| CN104190168A (en) | Air purifier for controlling haze in large range | |
| CN108820941A (en) | A kind of outdoor coal yard fugitive dust monitoring system | |
| CN103563697B (en) | Automatic spray irrigation frost prevention system and method for plants | |
| CN209689117U (en) | A kind of intelligent control auto spraying cooling system | |
| CN205557647U (en) | Utilization function's fixed anti -icing, deicing system are collected again to collection bridge floor rainwater | |
| CN106351166A (en) | Intelligent water spray and dust removal method for urban road | |
| CN210373644U (en) | Socialized linkage early warning and purifying system | |
| CN209287557U (en) | A kind of dust suppression drop haze device | |
| CN205721207U (en) | A kind of construction site airborne dust monitoring system | |
| CN209237208U (en) | A kind of the fire-fighting water circulation utilization system and device of rechargeable battery cabinet | |
| CN208347819U (en) | A kind of three-level dust removal system based on PLC control | |
| CN204100434U (en) | Central air-conditioning New-air purifying system | |
| CN108722079A (en) | A kind of road surface haze prevention system and its control method | |
| CN109222748A (en) | A kind of dust suction and spraying intelligent coordinated dust falling system | |
| CN105182947A (en) | Road construction engineering airborne dust control system | |
| CN111596596A (en) | Industrial area sewage cleaning and dust reducing fire-fighting measurement and control system and measurement and control method based on Internet of things | |
| CN210377124U (en) | Construction raise dust real-time supervision and control system | |
| CN202370032U (en) | Large-scale photovoltaic array water-saving cleaning system | |
| CN208266784U (en) | A kind of auto-alarm-signal keying device ice-melt snow-removing device | |
| CN207907419U (en) | A kind of environmentally protective humidifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |