CN209254464U - A kind of UV photodissociation device intelligence control device - Google Patents
A kind of UV photodissociation device intelligence control device Download PDFInfo
- Publication number
- CN209254464U CN209254464U CN201821498427.9U CN201821498427U CN209254464U CN 209254464 U CN209254464 U CN 209254464U CN 201821498427 U CN201821498427 U CN 201821498427U CN 209254464 U CN209254464 U CN 209254464U
- Authority
- CN
- China
- Prior art keywords
- photodissociation
- programmable controller
- wind speed
- lamp
- photodissociation equipment
- 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.)
- Expired - Fee Related
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- Oxygen, Ozone, And Oxides In General (AREA)
- Treating Waste Gases (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of UV photodissociation device intelligence control devices, multiple regions block is divided into its UV photodissociation equipment, one UV lamp is installed in each region unit, it can be detected by wind speed transducer and feed back the exhaust air rate in exhaust emission pipe, and air quantity is transformed into the A/D conversion module that programmable controller is delivered to after the analog signal of standard by wind speed transducer, digital signal is converted analog signals by A/D conversion module and is conveyed to programmable controller, finally opened or closed by the UV lamp in each region unit of programmable controller control UV photodissociation equipment, realization is coordinated correspondingly to open required amount of UV lamp according to the exhaust air rate in exhaust emission pipe, quantity is opened with air quantity can be discharged according to exhaust gas come the UV lamp in intelligent control UV photodissociation equipment, UV photodissociation equipment is avoided to run It generates energy waste and facilitates the characteristics of promoting the service life of UV photodissociation equipment.
Description
Technical field
The utility model belongs to organic exhaust gas emission treatment technical field, and in particular to a kind of UV photodissociation device intelligence control
Device.
Background technique
The treatment process of most of organic waste gas treatment equipment currently on the market are as follows: by the blower in production by each point
Exhaust gas lead in deodorizing integrated governing system, after pre- spray process, the particulate matter carried secretly in exhaust gas and will be soluble in
The organic matter of water washes away and discharges into UV photodissociation equipment again, and foul smell molecule is interrupted its key through high energy by UV photodissociation equipment, and with generation
Ozone reacts, and foul smell molecule is converted into the substances such as harmless water, carbon dioxide by ozone.And due to being passed through UV photodissociation equipment
Air quantity it is related with the operation conditions of production equipment, when production equipment operation ratio is lower, if the UV lamp of UV photodissociation equipment is complete
Portion runs it will cause treating capacity surplus, leads to energy waste and influence the service life of UV photodissociation equipment.
Summary of the invention
In view of the deficiencies of the prior art, the utility model, which is intended to provide one kind, can discharge air quantity according to exhaust gas come intelligent control
UV lamp in UV photodissociation equipment opens the UV photodissociation device intelligence control device of quantity.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of UV photodissociation device intelligence control device, including detecting and feeding back the exhaust gas discharge wind speed transducer of air quantity and right
The analog signals of wind speed transducer output convert and the programmable controller of comparison operation, the wind speed transducer installation
On exhaust emission pipe, the UV lamp in the signal output end of programmable controller and each region unit of UV photodissociation equipment, which controls, to be connected
It connects, wind speed transducer is connected electrically on the end V1+ and the end COM of the A/D conversion module of programmable controller.
Further, model F × 3u-32MR of the programmable controller, the A/D modulus of conversion of programmable controller
Model F × 3u-3A-ADP of block.
The utility model has the following beneficial effects:
A kind of UV photodissociation device intelligence control device of the utility model is divided into multiple regions block in UV photodissociation equipment,
One UV lamp is installed in each region unit, the exhaust air rate in exhaust emission pipe can be detected and fed back by wind speed transducer,
And air quantity is transformed into the A/D conversion module that programmable controller is delivered to after the analog signal of standard by wind speed transducer, by
A/D conversion module converts analog signals into digital signal and is conveyed to programmable controller, is finally controlled by programmable controller
UV lamp in each region unit of UV photodissociation equipment opens or closes, and realizes and coordinates phase according to the exhaust air rate in exhaust emission pipe
Open required amount of UV lamp with answering, air quantity can be discharged according to exhaust gas by having opens come the UV lamp in intelligent control UV photodissociation equipment
Quantity is opened, avoids the operation of UV photodissociation equipment from generating energy waste and facilitates the characteristics of promoting the service life of UV photodissociation equipment.
Detailed description of the invention
Fig. 1 is a kind of using state structure diagram of UV photodissociation device intelligence control device of the utility model；
Fig. 2 is a kind of its wind speed transducer of UV photodissociation device intelligence control device of the utility model and programmable controller
Connected mode schematic diagram.
In figure: 1, wind speed transducer；2, programmable controller；3, UV photodissociation equipment；4, exhaust emission pipe；20, A/D turns
Change the mold block；30, region unit.
Specific embodiment
With reference to the accompanying drawing and specific embodiment, the utility model will be further described, in order to become apparent from geography
Solve the technical idea of the requires of the utility model protection.
A kind of UV photodissociation device intelligence control device of the utility model as shown in Figs. 1-2, including detect and feed back exhaust gas row
The wind speed transducer 1 for the amount of leaking informaton and the analog signals exported to wind speed transducer 1 convert the programmable of simultaneously comparison operation
Controller 2, wind speed transducer 1 are mounted on exhaust emission pipe 4, and the signal output end of programmable controller 2 and UV photodissociation are set
UV lamp in standby 3 each region unit 30 controls connection, and wind speed transducer 1 is connected electrically in the A/D conversion module of programmable controller 2
On 20 end V1+ and the end COM.
Wherein, model F × 3u-32MR of programmable controller 2, the type of the A/D conversion module 20 of programmable controller 2
Number be F × 3u-3A-ADP.
The working principle of the utility model are as follows: multiple regions block 30, each region unit 30 are divided into its UV photodissociation equipment 3
One UV lamp is inside installed, can be detected by wind speed transducer 1 and feeds back the exhaust air rate in exhaust emission pipe 4, and by wind speed
Air quantity is transformed into the A/D conversion module 20 that programmable controller 2 is delivered to after the analog signal of standard by transmitter 1, is turned by A/D
Mold changing block 20 converts analog signals into digital signal and is conveyed to programmable controller 2, finally controls UV by programmable controller 2
UV lamp in each region unit 30 of photodissociation equipment 3 opens or closes, and realization is assisted according to the exhaust air rate in exhaust emission pipe 4
Tune correspondingly opens required amount of UV lamp, and air quantity can be discharged according to exhaust gas come the UV in intelligent control UV photodissociation equipment 3 by having
Lamp opens quantity, avoids the operation of UV photodissociation equipment 3 from generating energy waste and helps to be promoted the service life of UV photodissociation equipment 3
The characteristics of.
For those skilled in the art, it can make other each according to the above description of the technical scheme and ideas
Kind is corresponding to be changed and deforms, and all these change and deform the guarantor that all should belong to the utility model claims
Within the scope of shield.
Claims (2)
1. a kind of UV photodissociation device intelligence control device, it is characterised in that: the wind speed including detecting and feeding back exhaust gas discharge air quantity
Transmitter (1) and the programmable controller that the analog signals of wind speed transducer (1) output convert with simultaneously comparison operation
(2), the wind speed transducer (1) is mounted on exhaust emission pipe (4), the signal output end and UV of programmable controller (2)
UV lamp in each region unit (30) of photodissociation equipment (3) controls connection, and wind speed transducer (1) is connected electrically in programmable controller
(2) on the end V1+ and the end COM of A/D conversion module (20).
2. a kind of UV photodissociation device intelligence control device as described in claim 1, it is characterised in that: the programmable controller
(2) model F × 3u-32MR, model F × 3u-3A-ADP of the A/D conversion module (20) of programmable controller (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821498427.9U CN209254464U (en) | 2018-09-13 | 2018-09-13 | A kind of UV photodissociation device intelligence control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821498427.9U CN209254464U (en) | 2018-09-13 | 2018-09-13 | A kind of UV photodissociation device intelligence control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209254464U true CN209254464U (en) | 2019-08-16 |
Family
ID=67552006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821498427.9U Expired - Fee Related CN209254464U (en) | 2018-09-13 | 2018-09-13 | A kind of UV photodissociation device intelligence control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209254464U (en) |
-
2018
- 2018-09-13 CN CN201821498427.9U patent/CN209254464U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20200913 |