CN109210688A - Multi fan clarifier control method and device, clarifier - Google Patents
Multi fan clarifier control method and device, clarifier Download PDFInfo
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- CN109210688A CN109210688A CN201811117469.8A CN201811117469A CN109210688A CN 109210688 A CN109210688 A CN 109210688A CN 201811117469 A CN201811117469 A CN 201811117469A CN 109210688 A CN109210688 A CN 109210688A
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- blower
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Control Of Multiple Motors (AREA)
Abstract
This application involves a kind of multi fan clarifier control method and device, clarifier, multi fan clarifier control method includes: acquisition work order, and work order is used to indicate the working condition of each blower of control clarifier;If work order is low-grade bit instruction, controls each blower and circuit sequentially work.By obtaining work order, according to work order, when instruction is low-grade bit instruction, the blower for controlling clarifier is in single blower circulating working mode, each blower cycle operation in order is controlled, to guarantee that each blower resource is equalized utilization, to improve the service life of clarifier.
Description
Technical field
The present invention relates to clarifier technical fields, more particularly to a kind of multi fan clarifier control method and device, only
Change device.
Background technique
Clarifier in people's lives using more and more extensive, blower is the Primary Component of clarifier, blower workability
Clean-up effect can be directly affected.The operating mode of current clarifier is single, particularly with the clarifier of multi fan, in low-grade location
When work, separate unit fan operation is only needed sometimes, in traditional technology, Fans work, longtime running are often fixed in low-grade location
When, the availability difference for often resulting in each blower is big, leads to the reduction of clarifier bulk life time.
Summary of the invention
Based on this, it is necessary to which for the problem that multi fan cannot be used uniformly, caused bulk life time is reduced, and provides one
Kind multi fan clarifier control method and device, clarifier.
On the one hand, the embodiment of the invention provides a kind of multi fan clarifier control methods, comprising:
Work order is obtained, work order is used to indicate the working condition of each blower of control clarifier;
If work order is low-grade bit instruction, each blower for controlling clarifier circuits sequentially work.
Multi fan clarifier control method in one of the embodiments, further includes:
If work order is high-grade bit instruction, controls at least two blowers and work at the same time.
Controlling the step of each blower circuits sequentially work in one of the embodiments, includes:
It controls each blower and circuits sequentially work according to default operating time.
If being in one of the embodiments, low-grade bit instruction in work order, controls each blower and circuit sequentially work
It is further comprised the steps of: before step
Blower identification information is obtained, the blower sum of clarifier is obtained according to identification information.
In one of the embodiments, before obtaining blower identification information step further include:
It detects whether to receive power-on instruction.
Controlling the step of at least two blowers work at the same time in one of the embodiments, includes:
Obtain air mass signal;
Controlling the step of at least two blowers work at the same time includes:
According to air mass signal, general power needed for clarifier is determined;
According to the blower of the operating power parameter of each blower prestored and clarifier sum, first object quantity is determined;
The blower of control first object quantity works at the same time, wherein the general power of the blower of first object quantity is not less than
General power needed for clarifier, and first object quantity is no more than the blower sum of clarifier.
If receiving high-grade bit instruction in one of the embodiments, the step that at least two blowers work at the same time is controlled
Suddenly include:
High-grade bit instruction is parsed, the operating power of the second destination number and each blower is obtained;
The blower for controlling the second destination number works by corresponding operating power.
Each blower is controlled in one of the embodiments, circuit sequentially work step include:
According to air mass signal, the operating power of each blower is determined;
It controls each blower and circuits sequentially work by operating power.
On the other hand, the embodiment of the invention also provides a kind of multi fan clarifier control devices, comprising:
Work order acquiring unit, for obtaining work order, work order is used to indicate each blower of control clarifier
Working condition;
Low-grade location air-blower control unit, for controlling each blower and circuiting sequentially work when work order is low-grade bit instruction
Make.
A kind of clarifier, including controller and multiple blowers, controller are electrically connected with each blower, and controller is stored with journey
The step of sequence, controller realizes above-mentioned multi fan clarifier control method when executing program.
One or more embodiment provided by the invention at least has the advantages that multi fan clarifier controlling party
Method, comprising: obtain work order;If work order is low-grade bit instruction, controls each blower and circuit sequentially work.Pass through acquisition
Work order, according to work order, the blower for controlling clarifier is in single blower circulating working mode, controls each blower in order
Cycle operation, it is ensured that the utilization rate of each blower is more balanced, to improve the service life of clarifier.
Detailed description of the invention
Fig. 1 is the flow diagram of multi fan clarifier control method in one embodiment;
Fig. 2 is the flow diagram of multi fan clarifier control method in another embodiment;
Fig. 3 is the flow diagram of multi fan clarifier control method in further embodiment;
Fig. 4 is the flow diagram of multi fan clarifier control method in another embodiment;
Fig. 5 is the flow diagram of multi fan clarifier control method in a still further embodiment;
Fig. 6 is the structural block diagram of multi fan clarifier control device in one embodiment;
Fig. 7 is the internal structure chart of computer equipment in one embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give preferred embodiment of the invention.But the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment of description.On the contrary, purpose of providing these embodiments is make it is more thorough and comprehensive to the disclosure.
It should be noted that it can be directly to separately when an element is considered as " connection " another element
One element and it is in combination be integrated, or may be simultaneously present centering elements.Term as used herein " installation ", " one
End ", " other end " and similar statement are for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
On the one hand, as shown in Figure 1, the embodiment of the invention provides a kind of multi fan clarifier control methods, comprising:
S20: obtaining work order, and work order is used to indicate the working condition of each blower of control clarifier;
S40: it if work order is low-grade bit instruction, controls each blower and circuits sequentially work.
Wherein, work order is to be used to indicate the instruction for controlling each blower work.Low-grade bit instruction is to be used to indicate control
Clarifier is in low-grade location operating mode, and with low power run, the same time only controls the work of separate unit blower.Circuit sequentially work
Refer to, the same time only has the work of separate unit blower, and each blower in sequence, after the completion of foreground fanman makees, open by latter Fans
Beginning takes over work, and in a cycle period, every Fans only work once.Specifically, detection work refers to after obtaining work order
It is then to illustrate currently to need clarifier in lower function if low-grade bit instruction for low-grade bit instruction or high-grade bit instruction in order
Rate work can meet demand, only need single blower work, can be obtained to guarantee each blower during the work time at this time
Equilibrium utilizes, and controls each blower and circuits sequentially work, purifies to environment.
In one of the embodiments, as shown in Fig. 2, multi fan clarifier control method further include:
S60: if work order is high-grade bit instruction, at least two blowers is controlled and are worked at the same time.
Wherein, high-grade bit instruction is to be used to indicate control clarifier to run with relatively high power, same time control at least two
A blower work.Specifically, illustrate currently clarifier to be needed to work with higher-wattage if work order is high-grade bit instruction,
The work of single blower can not meet required, at this point, at least two blowers of control work at the same time, purify to environment.
In one of the embodiments, as shown in Fig. 2, controlling the step of each blower circuits sequentially work and including:
S41: each blower is controlled according to identical default operating time and circuits sequentially work.
Under low-grade bit instruction, in order to more balanced using each blower resource, control each blower work it is identical
Next blower work is switched to after duration, for example, if clarifier is two fans clarifier, if work order is low-grade bit instruction,
It then controls after No. 1 blower works 30 minutes and stops, being switched to No. 2 blower work, control No. 2 blowers and work 30 minutes, then switch
It works 30 minutes to No. 1 blower, is recycled with this.
If in one of the embodiments, as shown in Fig. 2, being low-grade bit instruction in work order, control each blower according to
It is further comprised the steps of: before secondary cycle operation step
S30: obtaining blower identification information, and the blower sum of clarifier is obtained according to identification information.
Currently, occurring modular clarifier in order to better meet user demand, being connect between multiple blowers by correspondence
Mouth may be implemented to splice, and according to environment space size, clarifier can be spliced using the blower of different numbers.In order to better
At work, the work for rationally controlling each blower, in booting, available blower identification information is obtained according to identification information
The blower sum of the clarifier of clarifier.Wherein, identification information can be current signal, can control each in starting up
Blower operates, and each blower fed-back current signals are given to the module that controller etc. has computing capability, and controller is according to receiving
Current signal number, obtain clarifier blower sum.Identification information can also be that blower is numbered, and each blower has only
The number of one of one number, each blower is different, and when clarifier is opened, feedback blower is numbered to controller etc. to be had each blower
The module of computing capability, controller are purified the blower sum of device according to blower number.Obtain the blower of clarifier clarifier
Sum, the job acceptance decision for each blower of subsequent control provide data foundation.
In one of the embodiments, as shown in Fig. 2, before obtaining blower identification information step further include:
S10: it detects whether to receive power-on instruction.
Before obtaining blower identification information, first detects whether to receive power-on instruction, if receiving power-on instruction, obtain
Work order and blower identification information are taken, according to required, controls the working condition of each blower.
In one of the embodiments, as shown in Figure 3, further includes:
S61: air mass signal is obtained;
Controlling the step of at least two blowers work at the same time includes:
S62: according to air mass signal, general power needed for clarifier is determined;
S63: according to the blower of the operating power parameter of each blower prestored and clarifier sum, first object number is determined
Amount;
S631: the blower of control first object quantity works at the same time, wherein the general power of the blower of first object quantity is not
Less than general power needed for clarifier, and first object quantity is no more than the blower sum of clarifier.
Wherein, air mass signal can be the signal including parameters such as PM2.5 value, air pollution indexs.When work refers to
When order is high-grade bit instruction, air mass signal is obtained, present circumstances are judged according to air mass signal, if judging environment
It is relatively severe, then need more blower to work at the same time, so as to quickly fall the pollutant loads such as dust in environment
Come, the blower sum of different air mass signal, clarifier corresponds to different first object quantity, this corresponding relationship, can be with
It stores in advance, can be the forms such as homologous thread or the table of comparisons.By tabling look-up or obtaining the first mesh according to homologous thread
Quantity is marked, after obtaining first object quantity, the blower that first object quantity is chosen from all blowers is worked at the same time.Optionally,
According to air mass signal, the operating power of each blower can also be obtained, for example, there are three blowers if clarifier is total to, works as root
When detecting PM2.5 data according to air mass signal as greater than 35 μ g/m3 less than 75 μ g/m3, two of them blower can control
Simultaneously low power run, when PM2.5 data be greater than 75 μ g/m3 less than 115 μ g/m3 when, can control three blowers simultaneously with
Mid power operation, when PM2.5 data are greater than 115 μ g/m3, three blowers are simultaneously with high power operation.
In one of the embodiments, as shown in figure 4, controlling at least two wind if work order is high-grade bit instruction
The step of machine works at the same time include:
S64: parsing high-grade bit instruction, obtains the operating power of the second destination number and each blower;
S65: the blower of the second destination number of control works by corresponding operating power.
When receiving high-grade bit instruction, the second destination number can also be obtained by parsing to high-grade bit instruction
With the operating power of each blower, for example, when being parsed to high-grade bit instruction, available clarifier current environment institute
The general power needed, obtains that several blowers is needed to work at the same time according to required general power, and the blower respectively to work is needed with what
Kind Power operation, then, the blower of the second destination number of control work according to corresponding operating power.For example, if clarifier is total
There are three blowers, and after parsing to high-grade bit instruction, general power needed for being purified device, such as general power are 20W, separate unit
For blower tool there are three gear, low-grade operating power is 4W, and middle-grade operating power is 8W, and highest operating power is 10W, then according to total
Power, available second destination number is 2, and two blowers of work needs are run under 10W power.It is also possible that the
Two destination numbers are 3, and two of them blower works under 8W power, and third blower is run under 4W low grade power, general power
Meet 20W demand.
In one of the embodiments, as shown in figure 5, controlling each blower and circuiting sequentially work step and include:
S43: according to air mass signal, the operating power of each blower is determined;
S44: each blower is controlled by operating power and circuits sequentially work.
Wherein, air mass signal etc. is same with the above-mentioned embodiment, and this will not be repeated here.Specifically, receiving low grade
After bit instruction, according to air mass signal, the operating power of each blower is determined, control each blower and circuit sequentially according to operating power
Work.For example, detecting that air PM2.5 data are less than 35 μ g/m according to the air mass signal received3Hereinafter, at this time
When each blower single machine works, with the low power run of 4W, then each blower is controlled according to the operating power of 4W and circuits sequentially fortune
Row.
It should be understood that although each step in the flow chart of Fig. 1-5 is successively shown according to the instruction of arrow,
These steps are not that the inevitable sequence according to arrow instruction successively executes.Unless expressly stating otherwise herein, these steps
Execution there is no stringent sequences to limit, these steps can execute in other order.Moreover, at least one in Fig. 1-5
Part steps may include that perhaps these sub-steps of multiple stages or stage are not necessarily in synchronization to multiple sub-steps
Completion is executed, but can be executed at different times, the execution sequence in these sub-steps or stage is also not necessarily successively
It carries out, but can be at least part of the sub-step or stage of other steps or other steps in turn or alternately
It executes.
On the other hand, as shown in fig. 6, the embodiment of the invention also provides a kind of multi fan clarifier control devices, comprising:
Work order acquiring unit 1, for obtaining work order, work order is used to indicate each blower of control clarifier
Working condition;
Low-grade location air-blower control unit 2, for when work order is low-grade bit instruction, control each blower of clarifier according to
Secondary cycle operation.
Wherein, the nouns paraphrase such as work order is same with the above-mentioned embodiment, and this will not be repeated here.Specifically, work refers to
It enables acquiring unit 1 obtain work order and is sent to low-grade location air-blower control unit 2, when work order is low-grade bit instruction,
Low-grade location air-blower control unit 2 controls each blower and circuits sequentially work.
Multi fan clarifier control device in one of the embodiments, further include:
High tap position air-blower control unit 3, for when work order is high-grade bit instruction, at least two blowers of control to be simultaneously
Work.
Specifically, work order acquiring unit 1 obtains work order and is sent to high tap position air-blower control unit 3, work as work
When work instruction is high-grade bit instruction, high tap position air-blower control unit 3 controls at least two blowers and works at the same time.
Wherein, it may refer to about the specific restriction of multi fan clarifier control device above for multi fan clarifier
The restriction of control method, details are not described herein.Modules in above-mentioned multi fan clarifier control device can be all or part of
It is realized by software, hardware and combinations thereof.Above-mentioned each module can be embedded in the form of hardware or independently of in computer equipment
Processor in, can also be stored in a software form in the memory in computer equipment, in order to processor call execute
The corresponding operation of above modules.
A kind of clarifier, including controller and multiple blowers, controller are electrically connected with each blower, and controller is stored with journey
The step of sequence, controller realizes above-mentioned multi fan clarifier control method when executing program.Purification provided in an embodiment of the present invention
Device, at work, controller obtain work order, and detect in work order whether have low-grade bit instruction and high-grade bit instruction,
If detecting low-grade bit instruction, controls each blower and circuit sequentially work, if detecting high-grade bit instruction, control at least two
Blower works at the same time.According to purification demand, the operating mode of each blower of intelligentized control method, equilibrium uses each blower, improves purification
The service life of device.
In one embodiment, a kind of computer equipment is provided, which can be terminal, internal structure
Figure can be as shown in Figure 7.The computer equipment includes processor, the memory, network interface, display connected by system bus
Screen and input unit.Wherein, the processor of the computer equipment is for providing calculating and control ability.The computer equipment is deposited
Reservoir includes non-volatile memory medium, built-in storage.The non-volatile memory medium is stored with operating system and computer journey
Sequence.The built-in storage provides environment for the operation of operating system and computer program in non-volatile memory medium.The calculating
The network interface of machine equipment is used to communicate with external terminal by network connection.When the computer program is executed by processor with
Realize a kind of multi fan clarifier control method.The display screen of the computer equipment can be liquid crystal display or electric ink
Display screen, the input unit of the computer equipment can be the touch layer covered on display screen, be also possible to outside computer equipment
Key, trace ball or the Trackpad being arranged on shell can also be external keyboard, Trackpad or mouse etc..
It will be understood by those skilled in the art that structure shown in Fig. 7, only part relevant to application scheme is tied
The block diagram of structure does not constitute the restriction for the computer equipment being applied thereon to application scheme, specific computer equipment
It may include perhaps combining certain components or with different component layouts than more or fewer components as shown in the figure.
A kind of computer equipment, including memory and processor, memory are stored with computer program, and processor executes meter
Step as shown in Figure 1 is realized when calculation machine program:
S20: obtaining work order, and work order is used to indicate the working condition of each blower of control clarifier;
S40: it if work order is low-grade bit instruction, controls each blower and circuits sequentially work.One kind is computer-readable to deposit
Storage media, is stored thereon with computer program, and step as shown in Figure 1 is realized when computer program is executed by processor:
S20: obtaining work order, and work order is used to indicate the working condition of each blower of control clarifier;
S40: it if work order is low-grade bit instruction, controls each blower and circuits sequentially work.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the computer program can be stored in a non-volatile computer
In read/write memory medium, the computer program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein,
To any reference of memory, storage, database or other media used in each embodiment provided herein,
Including non-volatile and/or volatile memory.Nonvolatile memory may include read-only memory (ROM), programming ROM
(PROM), electrically programmable ROM (EPROM), electrically erasable ROM (EEPROM) or flash memory.Volatile memory may include
Random access memory (RAM) or external cache.By way of illustration and not limitation, RAM is available in many forms,
Such as static state RAM (SRAM), dynamic ram (DRAM), synchronous dram (SDRAM), double data rate sdram (DDRSDRAM), enhancing
Type SDRAM (ESDRAM), synchronization link (Synchlink) DRAM (SLDRAM), memory bus (Rambus) direct RAM
(RDRAM), direct memory bus dynamic ram (DRDRAM) and memory bus dynamic ram (RDRAM) etc..
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of multi fan clarifier control method characterized by comprising
Work order is obtained, the work order is used to indicate the working condition of each blower of control clarifier;
If the work order is low-grade bit instruction, each blower for controlling the clarifier circuits sequentially work.
2. multi fan clarifier control method according to claim 1, which is characterized in that further include:
If the work order is high-grade bit instruction, at least two blowers of control are worked at the same time.
3. multi fan clarifier control method according to claim 1 or 2, which is characterized in that each blower of the control according to
The step of secondary cycle operation includes:
It controls each blower and circuits sequentially work according to identical default operating time.
4. multi fan clarifier control method according to claim 2, which is characterized in that in the step of obtaining work order
Before, further includes:
Blower identification information is obtained, the blower sum of the clarifier is obtained according to the identification information.
5. multi fan clarifier control method according to claim 1 or 2, which is characterized in that know in the acquisition blower
Before other information Step, further includes:
It detects whether to receive power-on instruction.
6. multi fan clarifier control method according to claim 4, which is characterized in that further include:
Obtain air mass signal;
Controlling the step of at least two blowers work at the same time includes:
According to the air mass signal, general power needed for clarifier is determined;
According to the blower of the operating power parameter of each blower prestored and clarifier sum, first object number is determined
Amount;
The blower of control first object quantity works at the same time, wherein the general power of the blower of the first object quantity is not
Less than general power needed for the clarifier, and the first object quantity is no more than the blower sum of the clarifier.
7. multi fan clarifier control method according to claim 4, which is characterized in that if the work order is top grade
Bit instruction, then controlling the step of at least two blowers work at the same time includes:
The high-grade bit instruction is parsed, the operating power of the second destination number and each blower is obtained;
The blower for controlling the second destination number works by the corresponding operating power.
8. multi fan clarifier control method according to claim 1, which is characterized in that control each blower and circuit sequentially work
Include: as step
According to the air mass signal, the operating power of each blower is determined;
It controls each blower and circuits sequentially work by the operating power.
9. a kind of multi fan clarifier control device characterized by comprising
Work order acquiring unit, for obtaining work order;
Low-grade location air-blower control unit, for controlling each blower and circuiting sequentially work when work order is low-grade bit instruction;
High tap position air-blower control unit, for when work order is high-grade bit instruction, at least two blowers of control to be simultaneously
Work.
10. a kind of clarifier, which is characterized in that including controller and multiple blowers, the controller is electrically connected with each blower
It connects, the controller is stored with program, and the controller is realized of any of claims 1-8 when executing described program
The step of multi fan clarifier control method.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110986220A (en) * | 2019-12-30 | 2020-04-10 | 南京云天节能环保科技有限公司 | Air purifier of modularization fan |
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