CN102198348A - Special automatic control filter device for fluff in dyestuff wastewater - Google Patents
Special automatic control filter device for fluff in dyestuff wastewater Download PDFInfo
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- CN102198348A CN102198348A CN2011101458687A CN201110145868A CN102198348A CN 102198348 A CN102198348 A CN 102198348A CN 2011101458687 A CN2011101458687 A CN 2011101458687A CN 201110145868 A CN201110145868 A CN 201110145868A CN 102198348 A CN102198348 A CN 102198348A
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Abstract
The invention discloses a special automatic control filter device for fluff in dyestuff wastewater, comprising a control cabinet, wherein the control cabinet is internally provided with a touch screen, a transducer and a PLC (Programmable Logic Controller), and the touch screen and the transducer are both connected with the PLC; the automatic control filter device also comprises a sewage pool, a filter chamber and a liquid storage chamber, wherein the sewage pool is communicated with the filter chamber by a sewage pump, the sewage pump is connected with a first motor, filter cloth is arranged in the filter chamber, the filter cloth is connected with a washing pump, an air blower is arranged beside the filter cloth, a second motor is connected to the washing pump and the air blower, the filter chamber is communicated with the liquid storage chamber by a scrap removing pump and a vacuum pump, a third motor is connected to the scrap removing pump, the vacuum pump is connected with a fourth motor, the liquid storage chamber is further connected with a liquid supplying pump, and a fifth motor is connected to the liquid supplying pump. The special automatic control filter device for fluff in dyestuff wastewater has the advantages that the automatic control of the special filter device for fluff in dyestuff wastewater can be realized, the filter device can be operated according to design requirements and the manual operation is reduced.
Description
Technical field
The present invention relates to the Special Automatic chemical control filter made of a kind of dyeing waste water fine hair equipment, particularly relate to the application of automated control technology on dyeing waste water fine hair special filtering equipment.
Background technology
At present, the industrial wastewater that dyeing and printing process produces, the water yield is big, colourity is high, suspension is many and contain a large amount of dyestuffs and surfactant, and the CODCr value is high, and difficulty of governance is very big.Adopt conventional biochemical treatment, flow process is very long, and the very big capital expenditure of floor space is very high, and disposal cost costliness, effect are also undesirable, is difficult to qualified discharge, and middle water reclamation rate is low.
Yet the first step that solves dyeing waste water is exactly the suspensions such as fine hair that solve in the waste water, can handle with dyeing waste water fine hair special filtering equipment for the fine hair in the waste water.But this complete equipment more complicated compares difficulty with manually grasping merely, so that automation control system here just seems is important.
Summary of the invention
The objective of the invention is in order to overcome above deficiency, provide a kind of and make that dying waste water fine hair special filtering equipment realizes automation control, can get into smooth, reduce the Special Automatic chemical control filter made of manually-operated dyeing waste water fine hair equipment according to designing requirement.
Purpose of the present invention is achieved through the following technical solutions: the Special Automatic chemical control filter made of a kind of dyeing waste water fine hair equipment, comprise switch board, and be provided with touch-screen, frequency converter and PLC controller in the switch board, touch-screen all links to each other with the PLC controller with frequency converter; Automation controlled filter equipment also comprises cesspool, filter chamber, fluid reservoir, communicate by the soiling solution pump between cesspool and the filter chamber, the soiling solution pump is connected with first motor, be provided with filter cloth in the filter chamber, filter cloth links to each other with scavenging pump, the other air blast that is provided with of filter cloth, scavenging pump and air blast are connected with second motor, communicate by debris removal pump and vavuum pump between filter chamber and the fluid reservoir, the debris removal pump is connected with the 3rd motor, vavuum pump is connected with the 4th motor, and fluid reservoir also links to each other with solution feed pump, and solution feed pump is connected with the 5th motor.
Further improvement of the present invention is: switch board also is provided with electrothermal relay, A.C. contactor, frequency converter, low-voltage circuit breaker and guidance panel.
Further improvement of the present invention is: be equipped with liquid level sensor and pressure sensor in filter chamber and the fluid reservoir.
The present invention compared with prior art has the following advantages:
Switch board is provided with touch-screen and PLC controller, and touch-screen is connected with the PLC controller respectively with control transformer, five pumps of PLC and Frequency Converter Control and an air blast.Native system is owing to adopt said structure, and it is adjustable to have parameter, and advantages such as anhydrous shutdown, control automatically, circular flow realize manual and full automatic operation.Enforcement of the present invention can solve the control problem of difficult, also makes the artificial aspect of control significantly reduce, and has saved a large amount of costs of labor, can also the significant market competitiveness that improves economic benefit of enterprises and enterprise.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Number in the figure: 1-switch board, 2-touch-screen, 3-frequency converter, 4-PLC controller, 5-cesspool, 6-filter chamber, 7-fluid reservoir, 8-soiling solution pump, 9-first motor, 10-filter cloth, 11-scavenging pump, 12-air blast, 13-second motor, 14-debris removal pump, 15-vavuum pump, 16-the 3rd motor, 17-the 4th motor, 18-solution feed pump, 19-the 5th motor.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Show a kind of embodiment of the Special Automatic chemical control filter made of dyeing waste water fine hair of the present invention equipment as Fig. 1, comprise switch board 1, be provided with touch-screen 2, frequency converter 3 and PLC controller 4 in the switch board 1, touch-screen 2 all links to each other with PLC controller 4 with frequency converter 3, switch board 1 also is provided with electrothermal relay, A.C. contactor, frequency converter, low-voltage circuit breaker and guidance panel, 5 motors of electric elements such as PLC controller 4 and touch-screen 2 control, the part motor can come the automatic control motor start and stop according to liquid level, thereby reaches Automatic Control and manually control; Automation controlled filter equipment also comprises cesspool 5, filter chamber 6, fluid reservoir 7, communicate by soiling solution pump 8 between cesspool 5 and the filter chamber 6, soiling solution pump 8 is connected with first motor 9, be provided with filter cloth 10 in the filter chamber 6, filter cloth 10 links to each other with scavenging pump 11, the filter cloth 10 other air blasts 12 that are provided with, scavenging pump 11 is connected with second motor 13 with air blast 12, communicate by debris removal pump 14 and vavuum pump 15 between filter chamber 6 and the fluid reservoir 7, debris removal pump 14 is connected with the 3rd motor 16, can be provided with the running time of debris removal pump 14, vavuum pump 15 is connected with the 4th motor 17, fluid reservoir 7 also links to each other with solution feed pump 18, and solution feed pump 18 is connected with the 5th motor 19, is equipped with liquid level sensor and pressure sensor in filter chamber 6 and the fluid reservoir 7.
When sewage is extracted out from cesspool 5 by soiling solution pump 8, deliver to 6 the insides, filter chamber, this moment, the prism of sewage was a filter cloth 10, and fine hair will adhere on filter cloth 10 in some sewage, will get more and more slowly, make sewage increasing to the pressure of filter cloth 10, the water that passes through is just fewer and feweri, when water reach a certain height, starts vavuum pump 15 and debris removal pump 14, debris removal pump 14 starts soiling solution pump 8 when starting, and makes sewage pass through filter cloth 10 and flows in the fluid reservoir 7; When water reached certain low liquid level, 3 vavuum pumps 15 were out of service.At this moment will be taken away by filter cloth 10 attached to the fine hair on the filter cloth 10, be removed again.Behind the certain hour, debris removal pump 14 will stop.In 14 operations of debris removal pump, scavenging pump 11 also cleans filter cloth 10, and no matter whether debris removal pump 14 moves, and air blast 12 is filter cloth 10 to be dried up always, helps debris removal pump 14 and drives filter cloth 10.Filtrate flows into after the fluid reservoir 7, is retracted in the next equipment through solution feed pump 18 and further handles.Add protection in all links simultaneously, as run into system exception, all devices quits work, and sends chimes of doom, the reason that prompting is wrong.When the liquid level of fluid reservoir reaches, in the time of three standards (high, medium and low), soiling solution pump 8 and solution feed pump 18 can open or close accordingly.
These all controls are to take place under the situation of operation automatically entirely, when need are manually operated, only need a button will be automatically brought to manual operation state.Under manually operated state, can be independent each pump be operated allows its move or to close, and can also check the duty of equipment each part at this moment, and all devices running status and one step of parameter are clear.
The Special Automatic chemical control filter made of dyeing waste water fine hair equipment has realized dying the fully automatic operation of waste water fine hair special filtering equipment and manually control, and sends false alarm when system exception occurring or during operating mistake, and equipment is out of service, the prompting error reason.Manually control can be finished the maintenance of equipment and the coordinated operation of equipment.This complete equipment pump is many, if be difficult to the designing requirement of arrival equipment without automation control system.Therefore this system has effectively finished the automation control of this equipment, has reduced manual steps, has reduced production cost.
Claims (3)
1. the Special Automatic chemical control filter made of dyeing waste water fine hair equipment, it is characterized in that: described automation controlled filter equipment comprises switch board (1), be provided with touch-screen (2), frequency converter (3) and PLC controller (4) in the described switch board (1), described touch-screen (2) all links to each other with described PLC controller (4) with described frequency converter (3); Described automation controlled filter equipment also comprises cesspool (5), filter chamber (6), fluid reservoir (7), communicate by soiling solution pump (8) between described cesspool (5) and described filter chamber (6), described soiling solution pump (8) is connected with first motor (9), be provided with filter cloth (10) in the described filter chamber (6), described filter cloth (10) links to each other with scavenging pump (11), the other air blast (12) that is provided with of described filter cloth (10), described scavenging pump (11) is connected with second motor (13) with described air blast (12), communicate by debris removal pump (14) and vavuum pump (15) between described filter chamber (6) and the described fluid reservoir (7), described debris removal pump (14) is connected with the 3rd motor (16), described vavuum pump (15) is connected with the 4th motor (17), described fluid reservoir (7) also links to each other with solution feed pump (18), and described solution feed pump (18) is connected with the 5th motor (19).
2. according to the Special Automatic chemical control filter made of the described dyeing waste water fine hair of claim 1 equipment, it is characterized in that: described switch board (1) also is provided with electrothermal relay, A.C. contactor, frequency converter, low-voltage circuit breaker and guidance panel.
3. according to the Special Automatic chemical control filter made of the described dyeing waste water fine hair of claim 2 equipment, it is characterized in that: be equipped with liquid level sensor and pressure sensor in described filter chamber (6) and the described fluid reservoir (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101458687A CN102198348A (en) | 2011-06-01 | 2011-06-01 | Special automatic control filter device for fluff in dyestuff wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101458687A CN102198348A (en) | 2011-06-01 | 2011-06-01 | Special automatic control filter device for fluff in dyestuff wastewater |
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| Publication Number | Publication Date |
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| CN102198348A true CN102198348A (en) | 2011-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101458687A Pending CN102198348A (en) | 2011-06-01 | 2011-06-01 | Special automatic control filter device for fluff in dyestuff wastewater |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986349A (en) * | 2017-12-13 | 2018-05-04 | 柳州市睿亿联电子商务有限公司 | A kind of dyeing waste water automated control filtering equipment |
| CN108295538A (en) * | 2017-12-23 | 2018-07-20 | 浙江蓝之梦纺织有限公司 | A kind of weaving dye liquor-filtering device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0149556A2 (en) * | 1984-01-16 | 1985-07-24 | AMSTED Industries Incorporated | Relieving pressure differential in vacuum filter |
| CN200969560Y (en) * | 2006-11-16 | 2007-10-31 | 上海海事大学 | Time-sharing composite high-frequency combination type single-phase DC/AC inverse circuit |
| CN101439245A (en) * | 2008-11-20 | 2009-05-27 | 薛灵良 | Full-automatic filter |
-
2011
- 2011-06-01 CN CN2011101458687A patent/CN102198348A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0149556A2 (en) * | 1984-01-16 | 1985-07-24 | AMSTED Industries Incorporated | Relieving pressure differential in vacuum filter |
| CN200969560Y (en) * | 2006-11-16 | 2007-10-31 | 上海海事大学 | Time-sharing composite high-frequency combination type single-phase DC/AC inverse circuit |
| CN101439245A (en) * | 2008-11-20 | 2009-05-27 | 薛灵良 | Full-automatic filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107986349A (en) * | 2017-12-13 | 2018-05-04 | 柳州市睿亿联电子商务有限公司 | A kind of dyeing waste water automated control filtering equipment |
| CN108295538A (en) * | 2017-12-23 | 2018-07-20 | 浙江蓝之梦纺织有限公司 | A kind of weaving dye liquor-filtering device |
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Application publication date: 20110928 |