CN202015546U - Intelligent control device for filter - Google Patents
Intelligent control device for filter Download PDFInfo
- Publication number
- CN202015546U CN202015546U CN2011200715754U CN201120071575U CN202015546U CN 202015546 U CN202015546 U CN 202015546U CN 2011200715754 U CN2011200715754 U CN 2011200715754U CN 201120071575 U CN201120071575 U CN 201120071575U CN 202015546 U CN202015546 U CN 202015546U
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- China
- Prior art keywords
- filter
- control device
- backwash
- pipe
- master controller
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- Expired - Fee Related
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Abstract
The utility model discloses an intelligent control device for a filter. The control device comprises a main controller, wherein the data acquisition end of the main controller is at least connected with two pressure sensors and a flow meter; the data output end of the main controller is at least connected with a backwashing control valve and a wireless data transmission unit and/or a data display input unit; one pressure sensor is arranged on a water inlet pipe of a filter; the other pressure sensor and the flow meter are connected in series to a water outlet pipe of the filter; and the backwashing control valve is arranged on a backwashing blow-off pipe of the filter. By adopting the control device, detailed parameters of the filter in the working process can be analyzed intelligently to obtain detailed information of the working state of the filter, the filtering effect and the water quality situation of the filter are evaluated actively, and an optimal filtering effect of an entire system is achieved by actively adopting different backwashing methods.
Description
Technical field
The utility model relates to the water filter control device that uses in a kind of agricultural irrigation, particularly intelligent type filtering device control device.
Background technology
Along with the high speed development of modernization agricultural, the large tracts of land of water saving such as water-saving irrigation, particularly drip irrigation irrigation means is promoted, and has greatly reduced agriculture production cost, has improved water utilization rate.The water filter that uses in the water-saving irrigation (filtering tank) is very important joint component, and can be directly connected to whole irrigation system trouble-free operation.But traditional filter controller generally adopts pressure reduction and time two kinds of control models, can not reflect the working condition of filter well.
Summary of the invention
The purpose of this utility model is to provide a kind of intelligent type filtering device control device, and the operating state data of acquisition filter device ensures that filter can trouble-free operation in real time.
The purpose of this utility model is to realize like this, a kind of intelligent type filtering device control device, comprise master controller, the data acquisition end of master controller is connecting two pressure sensors and a flowmeter at least, and the data output end of master controller is connecting a backwash control valve and a wireless data transmission unit and/or data at least and showing input block; Wherein a pressure sensor is installed on the water inlet pipe of filter, and another pressure sensor and flowmeter are installed in series on the outlet pipe of filter, and the backwash control valve is installed on the sewage backwash pipe of filter.
The utility model is the operating state data of acquisition filter device in real time, detail parameters in can the intellectual analysis filter course of work, draw the details of filter working condition, filter effect and water quality situation to filter are made evaluation initiatively, and initiatively take different back-flushing methods to make whole system reach the optimum filtration effect, prevent that effectively the shut-down phenomenon from appearring in filter, guarantee that filter can in time carry out backwash, prevents that clogging from appearring in irrigation pipeline.If parameter adjustment initiatively can not reach rational running parameter, system can also send the work state information of filter to the Long-distance Control personnel by wireless data transmission unit, reminds operating personnel's problem place automatically, and the request manual intervention is dealt with problems.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is a main TV structure schematic diagram of the present utility model.
The specific embodiment
A kind of intelligent type filtering device control device as shown in Figure 1, comprises master controller 2, and master controller can be industrial control computer or single-chip microcomputer.The data acquisition end of master controller 2 is connecting 5,9 and flowmeters 4 of two pressure sensors at least, and the data output end of master controller is connecting a backwash control valve 7 and a wireless data transmission unit 1 and/or data at least and showing input block 3; Wherein a pressure sensor 9 is installed on the water inlet pipe of filter 6, and another pressure sensor 5 and flowmeter 4 are installed in series on the outlet pipe of filter 6, and backwash control valve 7 is installed on the sewage backwash pipe of filter 6.
The detail parameters of the utility model in can the intellectual analysis filter course of work, draw the details of filter working condition, filter effect and water quality situation to filter are made evaluation initiatively, and initiatively take different back-flushing methods to make whole system reach the optimum filtration effect.
A backwash state sensor 8 also is installed on described sewage backwash pipe, and this sensor 8 links to each other with a data input of master controller 2 by lead.
Said wireless data transmission unit 1 is the data transmission unit based on GPRS, CDMA, WCDMA and/or TD-SCDMA network.Master controller 2 is wirelessly sent to long-range control host machine by wireless data transmission unit 1 with the working status parameter of filter 6, and long-range control host machine can be computer or mobile phone, carries out analyzing and processing for the control personnel.
Said filter 6 is at least by together two parallel with one another and constitutes filter element, and backwash state sensor 8 and backwash control valve 7 all are being set respectively on the sewage backwash pipe of wherein each filter.
Claims (4)
1. intelligent type filtering device control device, comprise master controller, it is characterized in that: the data acquisition end of master controller is connecting two pressure sensors and a flowmeter at least, and the data output end of master controller is connecting a backwash control valve and a wireless data transmission unit and/or data at least and showing input block; Wherein a pressure sensor is installed on the water inlet pipe of filter, and another pressure sensor and flowmeter are installed in series on the outlet pipe of filter, and the backwash control valve is installed on the sewage backwash pipe of filter.
2. intelligent type filtering device control device according to claim 1 is characterized in that: a backwash state sensor also is installed on described backwash tube, and this sensor links to each other with a data input of master controller by lead.
3. intelligent type filtering device control device according to claim 1 is characterized in that: said wireless data transmission unit is the data transmission unit based on GPRS, CDMA, WCDMA and/or TD-SCDMA network.
4. intelligent type filtering device control device according to claim 2, it is characterized in that: said filter is at least by together two parallel with one another and constitutes filter element, and the backwash state sensor all is being set respectively on the sewage backwash pipe of each filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200715754U CN202015546U (en) | 2011-03-18 | 2011-03-18 | Intelligent control device for filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200715754U CN202015546U (en) | 2011-03-18 | 2011-03-18 | Intelligent control device for filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015546U true CN202015546U (en) | 2011-10-26 |
Family
ID=44809227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200715754U Expired - Fee Related CN202015546U (en) | 2011-03-18 | 2011-03-18 | Intelligent control device for filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015546U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157321A (en) * | 2011-12-15 | 2013-06-19 | 中国石油天然气集团公司 | Automatic detection alarm method and device for clogging of high pressure airtight filter |
| CN103241851A (en) * | 2013-04-28 | 2013-08-14 | 浙江金龙自控设备有限公司 | Multi-medium filtering system |
| CN105797470A (en) * | 2016-05-13 | 2016-07-27 | 安庆市峰邦工业产品设计有限公司 | Water supply interruption and backflow prevention device for reverse-washing filter |
-
2011
- 2011-03-18 CN CN2011200715754U patent/CN202015546U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157321A (en) * | 2011-12-15 | 2013-06-19 | 中国石油天然气集团公司 | Automatic detection alarm method and device for clogging of high pressure airtight filter |
| CN103157321B (en) * | 2011-12-15 | 2015-04-01 | 中国石油天然气集团公司 | Automatic detection alarm method for clogging of high pressure airtight filter |
| CN103241851A (en) * | 2013-04-28 | 2013-08-14 | 浙江金龙自控设备有限公司 | Multi-medium filtering system |
| CN105797470A (en) * | 2016-05-13 | 2016-07-27 | 安庆市峰邦工业产品设计有限公司 | Water supply interruption and backflow prevention device for reverse-washing filter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20180318 |