CN205925250U - Bag collector's dust exhausting fan intelligent control device - Google Patents
Bag collector's dust exhausting fan intelligent control device Download PDFInfo
- Publication number
- CN205925250U CN205925250U CN201620930305.7U CN201620930305U CN205925250U CN 205925250 U CN205925250 U CN 205925250U CN 201620930305 U CN201620930305 U CN 201620930305U CN 205925250 U CN205925250 U CN 205925250U
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- China
- Prior art keywords
- dust
- converter
- dust concentration
- programmable logic
- logic controller
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- Expired - Fee Related
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Abstract
The utility model discloses a bag collector's dust exhausting fan intelligent control device, include into particulate matter monitor, dust concentration sensor, programmable controller, converter, high -pressure centrifugal blower, programmable controller is given with the dust feature data transfer in time that detects to particulate matter monitor and dust concentration sensor, and programmable controller requires to calculate data according to control, and according to computation result control converter, the output through the converter is used for controlling high -pressure centrifugal blower's operation. The utility model discloses a bag collector's dust exhausting fan provides an effectual intelligent frequency modulation method to simple structure, convenient to use have reached energy saving and emission reduction's effect.
Description
Technical field
This utility model is related to a kind of dedusting fan intelligent controlling device of cleaner unit, more particularly, to a kind of sack cleaner
Dedusting fan intelligent controlling device, belong to dynamic gasifying device technical field.
Background technology
Sack cleaner is a kind of dry type high efficiency filtration dust catcher, and it utilizes the bag type filtering unit that fibrous braid makes
Part is trapping solid particulate matter in dusty gas.Its operation principle is that ash-laden gas passes through filtering material, and grit is filtered down
Come, filtering material trapping coarse dust acts on mainly by inertial collision, and trapping grain dust is mainly by diffusion and sieving actoion.Whole
The composition of individual dust pelletizing system mainly includes：The groups such as admission line, centrifugal high pressure fan, cleaner unit, discharge duct and control system
Become.
More and more stricter with the requirement to fume emission index for the national environmental standard, enterprise must strengthen at exhaust gas dust
Reason ability, improves the efficiency of dust collection of cleaner unit further, meanwhile, also will energy saving as far as possible.Preferably remove to reach
Dirt effect consumes the lower energy simultaneously, needs dust pelletizing system is carried out intelligentized updating, and energy saving reduces discharge.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of dedusting fan intelligent controlling device of sack cleaner.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of dedusting fan intelligent controlling device of sack cleaner, including enter particle monitoring instrument, dust concentration sensing
Device, Programmable Logic Controller, converter, centrifugal high pressure fan；Particle monitoring instrument and sensor of dust concentration are by the powder detecting
Dirt characteristic passes to Programmable Logic Controller in real time, and Programmable Logic Controller requires to carry out computing, foundation to data according to control
Operation result controls converter, by the output of converter for controlling the operation of centrifugal high pressure fan.
Particle monitoring instrument is arranged on admission line, and sensor of dust concentration is arranged on discharge duct.
Using having technical effect that acquired by technique scheme：
1st, this utility model can allow cleaner unit reach optimal dust removing effects, and can energy saving.
2nd, this utility model combines the particulate matter on-line computing model of admission line and the sensor of dust concentration of discharge duct,
By converter, automatically adjust the rotating speed of centrifugal high pressure fan so that wind speed and dust removing effects reach a dynamic equilibrium.
Brief description
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is theory diagram of the present utility model；
Wherein 1- particle monitoring instrument, 2- sensor of dust concentration, 3- Programmable Logic Controller, 4- converter, 5- high pressure from
Heart-wind syndrome machine.
Specific embodiment
Embodiment 1：
As shown in figure 1, a kind of dedusting fan intelligent controlling device of sack cleaner, including entering particle monitoring instrument 1, powder
Dust concentration sensor 2, Programmable Logic Controller 3, converter 4, centrifugal high pressure fan 5；Particle monitoring instrument 1 and dust concentration sensing
The character dust detecting data is passed to Programmable Logic Controller 3 by device 2 in real time, and it is right that Programmable Logic Controller 3 requires according to control
Data enters row operation, controls converter 4 according to operation result, by the output of converter 4 for controlling centrifugal high pressure fan 5
Run.
Particle monitoring instrument 1 is arranged on admission line, and sensor of dust concentration 2 is arranged on discharge duct.
This utility model utilizes the particulate matter on-line computing model installed on admission line, and dynamic real-time detection particulate matter is straight
Footpath size variation, using dust concentration after cleaner unit for the sensor of dust concentration detection on discharge duct.Programmable control
Device processed according to the change of particulate matter diameter size in flue, by adjusting the fortune of the output control centrifugal high pressure fan of converter
OK, the discharge duct detecting dust concentration is fed back to Programmable Logic Controller so that expellant gas can meet state simultaneously
Family's environmental emission standard, and energy saving as far as possible.
Programmable Logic Controller 3 enters row operation according to the output signal of particle monitoring instrument 1, sensor of dust concentration 2, to change
Frequency device dynamic regulation.
This utility model is that the dedusting fan of sack cleaner provides one kind effectively intelligent frequency modulation method, and structure
Simply, easy to use, reach the effect of energy-saving and emission-reduction.When cleaner unit works, admission line particle monitoring instrument 1 will detect
To dust granules diameter pass to Programmable Logic Controller 3, Programmable Logic Controller 3 combine discharge duct dust concentration sense
The dust concentration signal of device 2, carries out calculation process to data, according to the output controlling requirement to control converter 4, converter 4
Output connects centrifugal high pressure fan 5, adjusts the operation of centrifugal high pressure fan 5.Using particulate matter size and concentration change in pipeline,
The dynamic output adjusting converter 4 is it is achieved that the intelligent automation of centrifugal high pressure fan 5 controls.
Claims (2)
1. a kind of sack cleaner dedusting fan intelligent controlling device it is characterised in that：Including entering particle monitoring instrument（1）、
Sensor of dust concentration（2）, Programmable Logic Controller（3）, converter（4）, centrifugal high pressure fan（5）；Particle monitoring instrument（1）With
Sensor of dust concentration（2）The character dust detecting data is passed to Programmable Logic Controller in real time（3）, Programmable Logic Controller
（3）Require data is carried out computing according to controlling, control converter according to operation result（4）, used by the output of converter (4)
In the operation controlling centrifugal high pressure fan (5).
2. sack cleaner according to claim 1 dedusting fan intelligent controlling device it is characterised in that：Particulate matter is supervised
Survey instrument（1）It is arranged on admission line, sensor of dust concentration（2）It is arranged on discharge duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930305.7U CN205925250U (en) | 2016-08-24 | 2016-08-24 | Bag collector's dust exhausting fan intelligent control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620930305.7U CN205925250U (en) | 2016-08-24 | 2016-08-24 | Bag collector's dust exhausting fan intelligent control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205925250U true CN205925250U (en) | 2017-02-08 |
Family
ID=57952340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620930305.7U Expired - Fee Related CN205925250U (en) | 2016-08-24 | 2016-08-24 | Bag collector's dust exhausting fan intelligent control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205925250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035710A (en) * | 2017-06-23 | 2017-08-11 | 深圳库博能源科技有限公司 | A kind of turbulence type takes out dirt, exhausting and air-supply arrangement |
| CN113565500A (en) * | 2021-07-01 | 2021-10-29 | 中国煤炭科工集团太原研究院有限公司 | Intelligent control dust removal system for coal mine and control method thereof |
-
2016
- 2016-08-24 CN CN201620930305.7U patent/CN205925250U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035710A (en) * | 2017-06-23 | 2017-08-11 | 深圳库博能源科技有限公司 | A kind of turbulence type takes out dirt, exhausting and air-supply arrangement |
| CN113565500A (en) * | 2021-07-01 | 2021-10-29 | 中国煤炭科工集团太原研究院有限公司 | Intelligent control dust removal system for coal mine and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |