CN207621061U - A kind of dedusting fan energy conserving system based on time control - Google Patents
A kind of dedusting fan energy conserving system based on time control Download PDFInfo
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- CN207621061U CN207621061U CN201721697461.4U CN201721697461U CN207621061U CN 207621061 U CN207621061 U CN 207621061U CN 201721697461 U CN201721697461 U CN 201721697461U CN 207621061 U CN207621061 U CN 207621061U
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- dedusting fan
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- intelligent control
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Abstract
The utility model discloses a kind of dedusting fan energy conserving system based on time control, including human-computer interaction device, intelligent speed regulating device and pressure test device；Intelligent speed regulating device includes intelligent control module, timing module, power module and speed adjusting module；With the two-way electric connection of intelligent control module, pressure test device connects the input terminal of intelligent control module for human-computer interaction device, timing module, and intelligent control module connects the control signal of speed adjusting module, and the output end of speed adjusting module is connected with dedusting fan；The utility model original dust pelletizing system of forgoing meets the control method of dedusting demand in different time periods by changing the aperture of air door, change the gas negative pressure value of dust pelletizing system pipeline by dedusting fan revolution, because all there are certain surpluses at the beginning of design for dedusting fan system, this operation revolution for allowing for any moment dedusting fan is below its rated revolution, that is the output power of dedusting fan is greatly lowered, and has fundamentally saved electric energy.
Description
Technical field
The utility model belongs to environmental technology field more particularly to a kind of energy saving system of dedusting fan based on time control
System.
Background technology
In recent years, with the continuous deterioration of environment, environmental protection has been to be concerned by more and more people.《" 13 " country
Strategic emerging industries development plan》It points out, during " 13 ", China revises project by about 300 environmental protection standard systems are started,
And related judgement up to standard, discharge capacity in 20 solution environmental quality standards, pollutant emission (control) standard revisions
The key such as accounting and common problem project, issue about 800 environmental protection standards.This shows height of the country in terms of energy-saving and emission-reduction carbon drop
Standard, tight requirement have become new normality, so, in each industry spot, for the different characteristics in various dirt sources, it is equipped with and removes
Dirt blower fan system, to meet increasingly strict dust emission standard.
In the actual production process, operating in one day for production line is divided into multiple periods, the production in each period
Amount is different, and yield is balanced in fixed time period, and yield is all changeless in the time of change of production and each period.This
Cause the amount of dust generated in each period different, i.e., the gas negative pressure value of the dust collection pipe needed for each period is different.
At the beginning of Design of Dust-removing System, all there are certain surplus when selecting dedusting fan, that is, there is low load with strong power
Phenomenon.The dedusting fan of most domestic industry spot is in rated revolution operating status always at present, by changing wind turbine
The aperture of preceding air door meets dedusting demand in different time periods, this allows for a big chunk waste of energy and valve resistance is being overcome to make
In work(, the policy requirements of national energy conservation and emission reduction had not both been met, have also increased the production cost of enterprise.
Invention content
The purpose of this utility model is in view of the above-mentioned problems, providing a kind of dedusting fan based on time control energy saving system
System, for traditional dedusting fan system to be transformed, under the premise of ensureing different time sections dedusting demand, makes dedusting fan be operated in
Under low-frequency operation state, realize energy saving to greatest extent.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of dedusting fan energy conserving system based on time control of the utility model, including human-computer interaction device, intelligence are adjusted
Speed variator and pressure test device；
Intelligent speed regulating device includes intelligent control module, timing module, power module and speed adjusting module；Wherein, timing mould
Block is connected with the input of intelligent control module, and the output of intelligent control module is connected with the control of speed adjusting module input, power supply mould
Block is electrically connected with intelligent control module, timing module and speed adjusting module by conducting wire；
Human-computer interaction device, timing module with the two-way electric connection of intelligent control module, pressure test device connect intelligence
The input terminal of energy control module, the control signal of intelligent control module control connection speed adjusting module, the output end of speed adjusting module
It is connected with dedusting fan.
As a kind of optimal technical scheme of the utility model, the human-computer interaction device be remote human-machine's interactive device or
Live human-computer interaction device；Remote human-machine's interactive device is mounted in master control room, and live human-computer interaction device is mounted on intelligence and adjusts
By speed variator or production scene.
As a kind of optimal technical scheme of the utility model, the pressure test device is located at deduster import front end
In dust collection pipe.
The advantageous effect that the utility model is reached is：The utility model forgoes original dust pelletizing system by changing air door
Aperture meets the control method of dedusting demand in different time periods, but passes through intelligent speed regulating device intelligentized control method dedusting wind
The revolution of machine changes the gas negative pressure value of dust pelletizing system pipeline by dedusting fan revolution, because dedusting fan system is designing
At the beginning of all there are certain surpluses, this operation revolution for allowing for any moment dedusting fan is below its rated revolution, according to wind
Machine characteristic it is found that power of fan and wind turbine revolution it is cube directly proportional, i.e. the output power of dedusting fan is greatly lowered, from root
Electric energy has been saved on this.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.
In the accompanying drawings：
Fig. 1 is a kind of schematic diagram of the dedusting fan energy conserving system based on time control of the utility model；
Fig. 2 is the structural schematic diagram of the utility model intelligent speed regulating device；
Figure label：1, human-computer interaction device；2, intelligent speed regulating device；3, pressure test device；4, it gathers dust a little；5, it gathers dust
Pipeline；6, deduster；7, air door；8, dedusting fan；9, intelligent control module；10, timing module；11, power module；12, it adjusts
Fast module.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, does not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and behaviour
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment：As shown in Figs. 1-2, the energy saving system of a kind of dedusting fan based on time control provided by the utility model
System, including human-computer interaction device 1, intelligent speed regulating device 2 and pressure test device 3；Intelligent speed regulating device 2 includes intelligent control mould
Block 9, timing module 10, power module 11 and speed adjusting module 12；Wherein, the input phase of timing module 10 and intelligent control module 9
Even, the output of intelligent control module 9 is connected with the control of speed adjusting module 12 input, and power module 11 and intelligent control module 9 are determined
When module 10 and speed adjusting module 12 be electrically connected by conducting wire；Human-computer interaction device 1, timing module 10 with intelligent control module 9
Two-way electric connection, pressure test device 3 connect the input terminal of intelligent control module 9, and intelligent control module 9 connects speed adjusting module
The output end of 12 control signal, speed adjusting module 12 is connected with dedusting fan 8；The pressure test device 3 is located at dedusting
In the dust collection pipe 5 of 6 import front end of device.
The human-computer interaction device 1 is remote human-machine's interactive device or live human-computer interaction device；As selection remote human-machine
It when interactive device, is mounted in the master control room of industry spot, when selecting live human-computer interaction device 1, is mounted on intelligent speed-regulating
The side of device 2 or production scene, also can two kinds use simultaneously.
The dedusting fan energy conserving system that the utility model uses is transformed on the basis of original dust pelletizing system, passes through
Pressure test device 3 detects atmospheric pressure value in dust collection pipe 5, which feeds back in intelligent speed regulating device 2, filled by intelligent speed-regulating
After the intelligent control module 9 in 2 is set to data comparative analysis, the work shape of dedusting fan 8 is controlled by speed adjusting module 12 in time
State；Meet the controlling party of dedusting demand in different time periods by changing the aperture of air door with this original dust pelletizing system of forgoing
Method, to solve the problems, such as waste of energy.
Timing module 10 in intelligent speed regulating device 2 is configured by human-computer interaction device 1, and the data after setting pass through
Intelligent control module 9 changes the time customization in timing module 10, after timing by after data preparation by intelligent control module 9
Data control speed adjusting module 12 further through intelligent control module 9, and the revolution of dedusting fan 8 is controlled by speed adjusting module 12.It is both
In the actual production process, operating in one day for the whole grain process production line of sintering plant is divided into two periods of T1 and T2, T1
Period, the T2 periods, production was uninterrupted, and the yield in each period is not for 21 when second day 9 for 9 when 21
Together, the yield and in T1 and T2 is balanced；The time T1 and T2 of change of production immobilize throughout the year, and yield in T1 the and T2 periods
It is metastable；The amount of dust generated in two periods of T1 and T2 is different, i.e. dust collection pipe 5 needed for two periods
Gas negative pressure value is different, respectively P1 and P2；The setting of P1 and P2 is completed with modification by human-computer interaction device 1, and according to most
In two periods of unfavorable principle, i.e. T1 and T2 least favorable gather dust a little 4 dust removal requirement；It 4 is more in the dust collection pipe 5 to gather dust a little
At the pipe end of a branch pipe(tube) for gathering dust.
The aperture of air door 7 before dedusting fan 8 is set as 100%.Pressure test device 3 is located at 6 import front end of deduster
Dust collection pipe 5 in, acquire the gas negative pressure value P of 5 main line of dust collection pipe, and P is input to the intelligence of intelligent speed regulating device 2
In control module 9；For T1, i.e., really intelligent control module 9 automatically determines the period residing for production process by timing module 10
The 5 gas negative pressure value of dust collection pipe determined needed for this moment dust pelletizing system is P1, when P and P1 has deviation, intelligent control module 9
Speed-regulating signal is exported, the output of speed adjusting module 12 is controlled, and then change the revolution of dedusting fan 8, even if also dust pelletizing system pipeline
Gas negative pressure value P change, always maintain 6 preceding pipeline of deduster gas negative pressure value be P1.
Finally it should be noted that：The preferred embodiment that these are only the utility model, is not limited to this practicality
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (3)
1. a kind of dedusting fan energy conserving system based on time control, which is characterized in that including human-computer interaction device（1）, intelligence
Speed regulation device（2）And pressure test device（3）；
Intelligent speed regulating device（2）Including intelligent control module（9）, timing module（10）, power module（11）And speed adjusting module
（12）；Wherein, timing module（10）With intelligent control module（9）Input be connected, intelligent control module（9）Output and speed governing
Module（12）Control input be connected, power module（11）With intelligent control module（9）, timing module（10）And speed adjusting module
（12）It is electrically connected by conducting wire；
Human-computer interaction device（1）, timing module（10）And intelligent control module（9）Two-way electric connection, pressure test device
（3）Connect intelligent control module（9）Input terminal, intelligent control module（9）Connect speed adjusting module（12）Control signal, adjust
Fast module（12）Output end and dedusting fan（8）It is connected.
2. a kind of dedusting fan energy conserving system based on time control according to claim 1, which is characterized in that the people
Machine interactive device（1）For remote human-machine's interactive device or live human-computer interaction device；Remote human-machine's interactive device is mounted on master control
Interior, live human-computer interaction device is mounted on by intelligent speed regulating device or production scene.
3. a kind of dedusting fan energy conserving system based on time control according to claim 1, which is characterized in that the gas
Press detection device（3）Positioned at deduster（6）The dust collection pipe of import front end（5）In.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697461.4U CN207621061U (en) | 2018-05-23 | 2018-05-23 | A kind of dedusting fan energy conserving system based on time control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721697461.4U CN207621061U (en) | 2018-05-23 | 2018-05-23 | A kind of dedusting fan energy conserving system based on time control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207621061U true CN207621061U (en) | 2018-07-17 |
Family
ID=62822112
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721697461.4U Expired - Fee Related CN207621061U (en) | 2018-05-23 | 2018-05-23 | A kind of dedusting fan energy conserving system based on time control |
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| CN (1) | CN207621061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908750A (en) * | 2021-12-02 | 2022-01-11 | 上海联达节能科技股份有限公司 | Medicine-adding sewage treatment device for sewage treatment with easily-diffused medicine |
-
2018
- 2018-05-23 CN CN201721697461.4U patent/CN207621061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113908750A (en) * | 2021-12-02 | 2022-01-11 | 上海联达节能科技股份有限公司 | Medicine-adding sewage treatment device for sewage treatment with easily-diffused medicine |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20210523 |
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| CF01 | Termination of patent right due to non-payment of annual fee |