CN209689581U - A kind of detection device of sedimentation basin of sewage disposal sludge thickness - Google Patents
A kind of detection device of sedimentation basin of sewage disposal sludge thickness Download PDFInfo
- Publication number
- CN209689581U CN209689581U CN201821965858.1U CN201821965858U CN209689581U CN 209689581 U CN209689581 U CN 209689581U CN 201821965858 U CN201821965858 U CN 201821965858U CN 209689581 U CN209689581 U CN 209689581U
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- electrically connected
- chip microcontroller
- relay
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- pedestal
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Abstract
The utility model discloses a kind of detection devices of sedimentation basin of sewage disposal sludge thickness, including detection display, touch screen, connection jaws, pillar, conducting wire, pedestal, pedestal, transverse bar, vertical rod, sensor probe；The utility model can make staff grasp the sludge thickness of bottom of pond at any time, timely and effectively execute spoil disposal operation, if the mechanical online use of the spoil disposals such as power relay and suction dredge, mud valve or mud scraper, height can be then obtained according to the thickness value of clarifier sludge, automatic starting and closing spoil disposal are mechanical, unmanned nurse continuous work may be implemented, so that sludge discharge work is in optimum state always, the utility model also carries out can be with ethernet communication and remote management computer.
Description
Technical field
The present invention relates to sewage treatment detection technique field, the detection of espespecially a kind of sedimentation basin of sewage disposal sludge thickness is filled
It sets.
Background technique
A certain water body or the water quality requirement reused are discharged into it to reach sewageIt carries outThe process of purification is known as dirt
Water process.Sewage treatment be widely used in building,Agricultural、Traffic, the energy,Petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
Every field also comes into the daily life of common people more and more.Currently, since precipitating tank depth is deeper, in daily life
In production, operations staff can only measure limited depth by range estimation or some simplified manual tools.Simultaneously on pond operation by
The influence of time and weather carrys out certain risk to work belt.Round-the-clock all the period of time sedimentation basin can be monitored therefore, it is necessary to a kind of
The equipment of bottom mud layer thickness reduces the work risk and workload of operations staff, reaches after effective guarantee wastewater treatment
Reuse water quality requirement makes resource utilization after wastewater treatment.
Summary of the invention
The purpose of the present invention is to provide a kind of detection devices of sedimentation basin of sewage disposal sludge thickness.
To achieve the goals above, technical solution of the invention are as follows: a kind of sedimentation basin of sewage disposal sludge thickness
Detection device includes detection display, touch screen, connection jaws, pillar, conducting wire, pedestal, pedestal, transverse bar, vertical rod, sensor
Probe.
It detects display and is provided with touch screen and connection jaws, the lower part for detecting display is also provided with pillar, the bottom of pillar
Portion is provided with pedestal, and installation is fixed in pedestal and wall, and one end of conducting wire is carried out electrical by connection jaws and detection display
Connection, the other end of conducting wire is electrically connected by the hollow cavity of vertical rod with sensor probe, one end of transverse bar with it is vertical
The top of straight-bar is mechanically connected, and the other end of transverse bar is provided with pedestal, and pedestal passes through the side of expansion bolt and wall
Installation is fixed.
Further, the detection display includes preamplifier, A/D converter, AI optical coupling isolator, digital quantity
Signal, DI optical coupling isolator, extension parallel port, output relay, single-chip microcontroller, touch screen, RS485 interface, memory and
CS8900 module；Sensor probe is electrically connected with preamplifier, and preamplifier and A/D converter carry out electrically
Connection, A/D converter are electrically connected with AI optical coupling isolator, and AI optical coupling isolator is electrically connected with single-chip microcontroller, number
Word amount signal accesses DI optical coupling isolator, and DI optical coupling isolator is electrically connected with extension parallel port, extends parallel port and list
Piece machine is electrically connected, and extension parallel port is also electrically connected with output relay, and touch screen and single-chip microcontroller carry out electrically
Connection, memory are electrically connected with single-chip microcontroller, and CS8900 module is electrically connected with single-chip microcontroller, and single-chip microcontroller is also provided with
RS485 interface.
Further, the sensor probe selects ultrasonic sensor probe；
The output relay includes power relay and light MOC relay, and light MOC relay is for alarming, light MOC
Relay selects Omron G4A relay or G6RN relay；
The single-chip microcontroller selects the single-chip microcontroller of model MC68EZ328；
The A/D converting unit selects the A/D converter unit of model TLC2543N；
The preamplifier selects the preamplifier of model LM224；
The AI optical coupling isolator selects the optical coupling isolator of model HCPL-261A；
The touch screen selects capacitive touch screen；
The extension parallel port selects the extension parallel port of model EPM7128；
The memory selects the FLASH memory of at least DRAM memory of 8M and at least 4M.
The working principle of the invention is: the sensor probe apart from the minimum 30cm of pool wall is dipped vertically into the depth in water
20cm is advisable, and sensor probe issues a branch of ultrasonic wave to the bottom, during ultrasonic wave is propagated still further below, encounters the dirt of precipitating
Mud can reflect, and the reflected signal strength of sludge blanket of different densities is also different, and sensor probe is by ultrasonic wave
Signal is sent into preamplifier and amplifies processing, and converts digital quantity signal for analog signals by A/D converter, then pass through
Single-chip microcontroller is inputted after AI optical coupling isolator, finally passes through single-chip microcontroller calculation processing, so that it may obtain the thickness of clarifier sludge.Function
The status signal of executing agency's (such as suction dredge, mud scraper) of rate relay connection, namely on-off model, through DI optocoupler every
From device and extension parallel port, single-chip microcontroller is recently entered, the expanded parallel port of instruction that single-chip microcontroller issues is conveyed to power relay,
Power relay again controls the executing agency of connection, when the thickness of clarifier sludge reaches setting thickness, single-chip microcontroller hair
The expanded parallel port of alarm command is conveyed to light MOC relay out, and light MOC relay carries out control to the alarm of connection again and is allowed to
Alarm.CS8900 module has carried out the extension of ether port, is convenient for ethernet communication and remote management computer；Touch screen is just
It is controlled and is shown on site, RS485 interface realizes communication in a manner of balance transmission and differential received.
The beneficial effects of the present invention are: the present invention can make staff grasp the sludge thickness of bottom of pond at any time,
Spoil disposal operation is timely and effectively executed, if the spoil disposals machinery such as power relay and suction dredge, mud valve or mud scraper is online to be made
With, then height can be obtained according to the thickness value of clarifier sludge, it is automatic to start and close spoil disposal machinery, unmanned nurse may be implemented
Continuous work makes sludge discharge work be in optimum state always, and the present invention also carries out can be with ethernet communication and computer remote pipe
Reason.
Detailed description of the invention
The present invention is further described with reference to the accompanying drawings and detailed description.
Accompanying drawing 1 is the structural representation of the present invention；
Attached drawing 2 is detection display device structure block diagram of the invention.
In figure, 1, detection display, 2, touch screen, 3, connection jaws, 4, pillar, 5, conducting wire, 6, pedestal, 7, pedestal, 8, cross
To bar, 9, vertical rod, 10, sensor probe, 11, sludge, 12, water, 13, wall.
Specific embodiment
As shown in Fig. 1, a kind of detection device of sedimentation basin of sewage disposal sludge thickness includes detection display 1, touches
Shield 2, connection jaws 3, pillar 4, conducting wire 5, pedestal 6, pedestal 7, transverse bar 8, vertical rod 9, sensor probe 10.
It detects display 1 and is provided with touch screen 2 and connection jaws 3, the lower part of detection display 1 is also provided with pillar 4, pillar
4 bottom is provided with pedestal 6, and installation is fixed in pedestal 6 and wall 13, and one end of conducting wire 5 is aobvious by connection jaws 3 and detection
Showing that device 1 is electrically connected, the other end of conducting wire 5 is electrically connected by the hollow cavity of vertical rod 9 with sensor probe 10,
One end of transverse bar 8 and the top of vertical rod 9 are mechanically connected, and the other end of transverse bar 8 is provided with pedestal 7, and pedestal 7 is logical
Installation is fixed in the side for crossing expansion bolt and wall 13.
Further, the detection display 1 includes preamplifier, A/D converter, AI optical coupling isolator, number
Measure signal, DI optical coupling isolator, extension parallel port, output relay, single-chip microcontroller, touch screen, RS485 interface, memory and
CS8900 module；Sensor probe is electrically connected with preamplifier, and preamplifier is electrically connected with A/D converter
It connects, A/D converter is electrically connected with AI optical coupling isolator, and AI optical coupling isolator is electrically connected with single-chip microcontroller, number
It measures signal and accesses DI optical coupling isolator, DI optical coupling isolator is electrically connected with extension parallel port, extends parallel port and monolithic
Machine is electrically connected, and extension parallel port is also electrically connected with output relay, and touch screen is electrically connected with single-chip microcontroller
It connects, memory is electrically connected with single-chip microcontroller, and CS8900 module is electrically connected with single-chip microcontroller, and single-chip microcontroller is also provided with
RS485 interface.
Wherein, the sensor probe selects ultrasonic sensor probe；
The output relay includes power relay and light MOC relay, and light MOC relay is for alarming, light MOC
Relay selects Omron G4A relay or G6RN relay；
The single-chip microcontroller selects the single-chip microcontroller of model MC68EZ328；
The A/D converting unit selects the A/D converter unit of model TLC2543N；
The preamplifier selects the preamplifier of model LM224；
The AI optical coupling isolator selects the optical coupling isolator of model HCPL-261A；
The touch screen selects capacitive touch screen；
The extension parallel port selects the extension parallel port of model EPM7128；
The memory selects the FLASH memory of at least DRAM memory of 8M and at least 4M.
In work, the depth 20cm that the sensor probe 10 apart from the minimum 30cm of pool wall is dipped vertically into water is advisable, and passes
Sensor probe 10 issues a branch of ultrasonic wave to the bottom, and during ultrasonic wave is propagated still further below, the sludge 11 for encountering precipitating can be anti-
It is emitted back towards and, and the reflected signal strength of sludge blanket of different densities is also different, and sensor probe 10 is by ultrasonic signal
It is sent into preamplifier and amplifies processing, and convert digital quantity signal for analog signals by A/D converter, then through AI light
Single-chip microcontroller is inputted after coupling isolator, finally passes through single-chip microcontroller calculation processing, so that it may obtain the thickness of clarifier sludge.Power after
The status signal of executing agency's (such as suction dredge, mud scraper) of electric appliance connection, namely on-off model, through DI optical coupling isolator
With extension parallel port, single-chip microcontroller is recently entered, the expanded parallel port of instruction that single-chip microcontroller issues is conveyed to power relay, power
Relay again controls the executing agency of connection, and when the thickness of clarifier sludge reaches setting thickness, single-chip microcontroller issues report
Alert that expanded parallel port is instructed to be conveyed to light MOC relay, light MOC relay carries out control to the alarm of connection again and is allowed to report
It is alert.CS8900 module has carried out the extension of ether port, is convenient for ethernet communication and remote management computer；Touch screen is convenient for
Scene is controlled and is shown that RS485 interface realizes communication in a manner of balance transmission and differential received.
The above, embodiment is only that preferred embodiments of the present invention will be described, not to of the invention
Range is defined, and under the premise of not departing from the spirit of the technology of the present invention, this field engineers and technicians are to skill of the invention
The various changes and improvements that art scheme is made, should fall within the scope of protection determined by the claims of the present invention.
Claims (1)
1. a kind of detection device of sedimentation basin of sewage disposal sludge thickness, it is characterized in that: a kind of sedimentation basin of sewage disposal
The detection device of sludge thickness includes detection display, touch screen, connection jaws, pillar, conducting wire, pedestal, pedestal, transverse bar, hangs down
Straight-bar, sensor probe；
It detects display and is provided with touch screen and connection jaws, the lower part for detecting display is also provided with pillar, and the bottom of pillar is set
Pedestal has been set, installation is fixed in pedestal and wall, and one end of conducting wire is electrically connected by connection jaws and detection display,
The other end of conducting wire is electrically connected by the hollow cavity of vertical rod with sensor probe, one end of transverse bar and vertical rod
Top is mechanically connected, and the other end of transverse bar is provided with pedestal, and pedestal is consolidated by the side of expansion bolt and wall
Dingan County's dress；
Wherein, the detection display includes preamplifier, A/D converter, AI optical coupling isolator, digital quantity signal, DI
Optical coupling isolator, extension parallel port, output relay, single-chip microcontroller, touch screen, RS485 interface, memory and CS8900 module；
Sensor probe is electrically connected with preamplifier, and preamplifier is electrically connected with A/D converter, A/D conversion
Device is electrically connected with AI optical coupling isolator, and AI optical coupling isolator is electrically connected with single-chip microcontroller, digital quantity signal access
DI optical coupling isolator, DI optical coupling isolator are electrically connected with extension parallel port, and extension parallel port and single-chip microcontroller carry out electrically
Connection, extension parallel port be also electrically connected with output relay, touch screen is electrically connected with single-chip microcontroller, memory and
Single-chip microcontroller is electrically connected, and CS8900 module is electrically connected with single-chip microcontroller, and single-chip microcontroller is also provided with RS485 interface；
The output relay includes power relay and light MOC relay, and light MOC relay is for alarming, light MOC relay
Device selects Omron G4A relay or G6RN relay；
The single-chip microcontroller selects the single-chip microcontroller of model MC68EZ328；
The A/D converting unit selects the A/D converter unit of model TLC2543N；
The preamplifier selects the preamplifier of model LM224；
The AI optical coupling isolator selects the optical coupling isolator of model HCPL-261A；
The touch screen selects capacitive touch screen；
The extension parallel port selects the extension parallel port of model EPM7128；
The memory selects the FLASH memory of at least DRAM memory of 8M and at least 4M.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965858.1U CN209689581U (en) | 2018-11-27 | 2018-11-27 | A kind of detection device of sedimentation basin of sewage disposal sludge thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821965858.1U CN209689581U (en) | 2018-11-27 | 2018-11-27 | A kind of detection device of sedimentation basin of sewage disposal sludge thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689581U true CN209689581U (en) | 2019-11-26 |
Family
ID=68595104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821965858.1U Expired - Fee Related CN209689581U (en) | 2018-11-27 | 2018-11-27 | A kind of detection device of sedimentation basin of sewage disposal sludge thickness |
Country Status (1)
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|---|---|
| CN (1) | CN209689581U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954594A (en) * | 2019-12-16 | 2020-04-03 | 北京金控数据技术股份有限公司 | Underwater robot for detecting sludge hardening and detection method |
| CN114534321A (en) * | 2022-03-29 | 2022-05-27 | 北京科净源科技股份有限公司 | Cleaning device for sweeping and sucking sink mud in water pool |
-
2018
- 2018-11-27 CN CN201821965858.1U patent/CN209689581U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954594A (en) * | 2019-12-16 | 2020-04-03 | 北京金控数据技术股份有限公司 | Underwater robot for detecting sludge hardening and detection method |
| CN110954594B (en) * | 2019-12-16 | 2022-07-26 | 北京金控数据技术股份有限公司 | Underwater robot for detecting sludge hardening and detection method |
| CN114534321A (en) * | 2022-03-29 | 2022-05-27 | 北京科净源科技股份有限公司 | Cleaning device for sweeping and sucking sink mud in water pool |
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| 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: 20191126 Termination date: 20201127 |