CN210571847U - Fully automatic dynamic and static sinking device - Google Patents
Fully automatic dynamic and static sinking device Download PDFInfo
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- CN210571847U CN210571847U CN201921134300.3U CN201921134300U CN210571847U CN 210571847 U CN210571847 U CN 210571847U CN 201921134300 U CN201921134300 U CN 201921134300U CN 210571847 U CN210571847 U CN 210571847U
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Abstract
The utility model relates to a system water purification field specifically includes a device is sunk from sound entirely. The fully automatic static and static sinking device comprises a fixed support, a movable static sinking cover body mounting support and a movable static sinking cover which are arranged on the wall of the process pool. The driving device is arranged to enable the movable and static sinking cover to move relative to the mounting bracket, and the movable and static sinking cover body mounting bracket can move relative to the fixed bracket. The device realizes remote control implementation through a background control system, and realizes the automation of static sediment sampling; the device quantifies and statically sinks the sampling amount through a closed cavity formed by moving the static and static sinking cover and the chassis, is not influenced by the quality and skill of personnel, and ensures the stability and accuracy of sampling; the device collects turbidity, temperature and sludge deposition thickness parameters of the static sedimentation sample and transmits the parameters to the background in combination with big data analysis and reasonable scheduling of a computer, so that the accurate adding of the water preparation agent is realized to reduce the water preparation cost and scientifically guide the process pool to discharge sludge, and the datamation and high efficiency of the static sedimentation experiment are realized.
Description
Technical Field
The utility model relates to a system water purifies the field, concretely relates to a device is sunk from sound entirely that is used for water plant system water medicament to throw and adds a back coagulation reaction monitoring.
Background
The monitoring of coagulation reaction after adding water preparation agent in the existing water plant is only a measuring cylinder-shaped device, samples are taken from a process pool after being bound by a rope by manpower, standing is carried out after sampling to observe the generation effect and the sedimentation speed of alum blossom, and supernatant is respectively taken at certain intervals to measure turbidity actually so as to judge the sedimentation effect, and the result is taken as the basis for adjusting the adding dosage. The existing static sinking equipment and the operation mode are extremely original, two persons are needed to cooperate each time, and the operation is inconvenient. Whether the wind blows the rain or the sun is hot or the air, the operation is carried out outdoors, which is quite insome. And the static settling effect is influenced by the quality and skill of the personnel, and the experiment is accurate and unstable.
Therefore, it is urgently needed to develop a fully automatic static and static sinking device, so that the automation, the datamation, the high efficiency and the accuracy of a static and sinking experiment are realized, the manual investment is reduced, and the working efficiency is improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at: to the problem that above-mentioned exists, provide a device is sunk to full-automatic sound, solve the automation of the quiet heavy experiment and go on to guarantee the accuracy of quiet heavy implementation, improve work efficiency.
The utility model discloses a following technical scheme:
a full-automatic dynamic and static sinking device comprises a fixed support, a movable static sinking cover body mounting support and a movable dynamic and static sinking cover, wherein the fixed support is mounted on the wall of a process pool; the movable and static sinking cover body support comprises a vertical support frame, and the support frame is fixed on the fixed support through a lifting mechanism and can move up and down on the fixed support; a chassis is arranged at the lower end of the vertical support frame, a plurality of positioning guide rails are arranged on the chassis, and an electric push rod fixing support is arranged at the upper end of the vertical support frame; the movable and static sinking cover is in a reversed cylindrical shape and is arranged on the vertical support frame through the positioning guide rail, the bottom of the movable and static sinking cover is provided with an opening, the bottom of the movable and static sinking cover can form a closed cavity with a chassis of the vertical support frame, the top of the cylinder is provided with an electric push rod, the other end of the electric push rod is connected with the electric push rod fixing support, and the electric push rod can be driven to enable the movable and static sinking cover to move up and down on the positioning guide rail; the upper surface of the movable and static settlement cover is provided with a turbidity meter and a thermometer through arranging a mounting hole, and the surface of the movable and static settlement cover is provided with an alum blossom observation port and a deposited mud measurement observation port. The lifting mechanism and the electric push rod can be controlled by a PLC automatic control system. Meanwhile, the control of the lifting mechanism and the electric push rod and the on-line turbidity meter data are transmitted to a background control system to realize remote data visibility, equipment controllability, picture visibility and automatic data acquisition and recording; the background control system comprises a human-computer interface of a detection site, an upper computer of a central control room and a PLC assembly which is connected with the upper computer and controls the lifting mechanism and the electric push rod, and all the systems, the human-computer interface and the upper computer are connected through an industrial Ethernet.
Further, an electric push rod stabilizing support is arranged between the chassis and the electric push rod fixing support on the movable and static sinking cover body mounting support; the electric push rod stabilizing support is provided with an electric push rod lower end fixing groove, and the electric push rod can be clamped in the electric push rod lower end fixing groove; four positioning guide rails are installed between the chassis and the electric push rod stabilizing support, positioning discs are arranged at the top and the bottom of the movable and static sinking cover, four small holes are reserved in the upper positioning disc and the lower positioning disc respectively and correspond to the positioning guide rails in position, and the movable and static sinking cover is convenient to install on the positioning guide rails. The upper surface of the movable and static sinking cover can be provided with a reinforcing rib, and the reinforcing rib is provided with a push rod bracket mounting hole for mounting an electric push rod. Further, the lower surface of the electric push rod stabilizing support is provided with a camera. The camera is communicated to the upper computer, real-time pictures are displayed by the display, and the state of alum floc in the static settling cover can be observed.
Furthermore, the upper surface of the movable and static sinking cover is provided with an exhaust hole, so that the sampling integrity and the water surface stability during static sinking sampling are ensured.
Alternatively, the fixed support is provided with a sliding groove, the support frame is embedded in the sliding groove of the fixed support, and the support frame can be driven by power equipment such as a motor to move on the fixed support.
Further, the movable and static sinking cover can be made of transparent materials, and a detachable shell is arranged on the outer surface of the movable and static sinking cover. The movable and static sinking cover can be made of transparent materials such as PMMA or PC and the like, so that the sampling effect and the alum blossom condition can be observed conveniently; the outer surface of the movable and static sinking cover can be provided with a hard detachable shell, and the shell is provided with a mounting hole so that the movable and static sinking cover is fixed on the positioning guide rail. As a preferred scheme, if the camera is installed on the movable and static sinking cover body installation support, the sampling and analysis conditions in the whole movable and static sinking cover body can be observed through the camera.
Furthermore, an annular groove matched with the size of the movable static sinking cover is formed in the chassis of the vertical support frame, an accommodating sealing ring is arranged in the annular groove, and the chassis can be strengthened to be matched with the movable static sinking cover for sealing. The chassis and the movable static sinking cover are ensured to be closed without leaking liquid, and the test stability and accuracy are improved.
Furthermore, the installation parts provided with the installation holes are arranged on the two sides of the fixing support at intervals, and the fixing support can be installed on the wall of the process pool to be monitored by penetrating the installation parts through expansion screws.
The utility model discloses an auxiliary static-sinking experiment device for static-sinking experiment, which comprises the following steps;
1) static sinking sampling, namely after equipment initialization or last detection operation is finished, keeping a movable static sinking cover and a chassis of a movable static sinking cover body mounting bracket in a closed state, sending a control signal by a background control system after a set detection period is up, enabling the movable static sinking cover to rise under the action of an electric push rod until the movable static sinking cover is completely separated from a detection water body, and delaying the descent of the movable static sinking cover under the action of the electric push rod until the movable static sinking cover is contacted with the chassis of the movable static sinking cover body mounting bracket to form a sealed cavity to achieve replacement of a detection water sample;
2) acquiring data, wherein after a water sample in a cavity is isolated from a detection water body, a system timer function is started, and the turbidity and temperature of the sample are recorded according to a preset sampling time point to form sampling information related to time; driving the movable and static sinking cover body mounting bracket to move upwards at a constant speed relative to the fixed bracket until the movable and static sinking cover floats out of the water surface, and observing alumen ustum through a manual or camera; meanwhile, the system transmits the data of the whole static and heavy process to an upper computer through an industrial Ethernet for displaying and storing in database software;
3) data analysis and scheduling, wherein a real-time data curve graph and a historical data viewing curve graph can be generated on a field human-computer interface and an upper computer of a central control room; comparing the change and slope difference of the current trend graph and the historical average trend graph, and transmitting the change and slope difference to a background scheduling system of a scheduling room for the scheduling room to adjust the drug consumption reference; the adjustment of the sludge discharge period of the process tank can be guided by calculating the sludge deposition amount through measuring the thickness of the sludge deposited at the bottom of the static settling device after the test period is finished. The curve drawing can be automatically drawn by software of a control system, manual point drawing is not needed, and automation of data acquisition and analysis is completely realized.
Furthermore, the background control system is provided with a manual detection mode and a single-period automatic forced operation mode besides the automatic operation mode.
Owing to adopted above technical scheme, the utility model has the advantages of: compared with the prior art, the utility model does not need the operator to carry out on-site sampling, can realize remote control implementation through a background automatic control program, and realizes the automation of static settlement sampling; the utility model samples and quantifies and sinks the sample volume through moving the static and static sinking cover and forming a closed cavity with the chassis, is not influenced by the quality and skill of personnel, and ensures the stability and accuracy of sampling; the utility model discloses an instrument and manual work are gathered turbidity, temperature and long-pending mud thickness parameter to the quiet sample that sinks and can be transmitted in the backstage and combine the big data analysis of computer, and the dispatch room acquires data and cooperation, has realized simultaneously that accurate throwing adds the system water medicament and has reduced system water cost and science and instruct the process pool to arrange mud and have realized the datamation and the high efficiency of quiet experiment that sinks.
Drawings
FIG. 1 is a schematic view of a mounting bracket of an embodiment;
FIG. 2 is a schematic view of the embodiment of the mounting bracket for the movable and static sinking housing;
FIG. 3 is a schematic view of a moving hydrostatic cover of an embodiment;
FIG. 4 is an assembled schematic view of the fully automatic static and dynamic settling device of the embodiment.
The labels in the figure are: 1 is the fixed bolster, 2 is the spout, 3 is the installation department, four is vertical support frame, 5 is the chassis, 6 is electric putter fixed bolster, 7 is electric putter firm support, 8 is the positioning guide rail, 9 is electric putter lower extreme fixed recess, 10 is for removing quiet heavy cover, 11 is the positioning disk, 12 is the mounting hole, 13 is the alum blossom viewing aperture, 14 is the exhaust hole, 15 is the strengthening rib, 16 is the push rod support mounting hole, 17 is electric putter, 18 is online turbidity appearance.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
The embodiment is combined with the attached drawings to describe the technical scheme and the implementation condition of the auxiliary static settlement experiment device in detail.
As shown in fig. 1, a fixed support 1 is provided, a through chute 2 is provided in the middle of the fixed support, mounting portions 3 with mounting holes are welded on two sides of the fixed support 1, and the fixed support 1 can be mounted on the wall of the process tank through expansion screws.
As shown in fig. 2, the movable and static sinking cover body mounting bracket comprises a vertical support frame 4, wherein the lower end of the vertical support frame 4 is provided with a chassis 5, the upper end of the vertical support frame is provided with an electric push rod fixing bracket 6, and the middle part of the vertical support frame is provided with an electric push rod stabilizing bracket 7; four positioning guide rails 8 are arranged between the chassis 5 and the electric push rod stabilizing bracket 6, and a fixing groove 9 at the lower end of the electric push rod is formed in the electric push rod stabilizing bracket 6;
as shown in fig. 3, the movable static sinking cover 10 is a movable static sinking cover 10, the movable static sinking cover 10 is in an inverted cylinder shape, the lower part of the movable static sinking cover 10 is open, the top and the bottom of the cover body of the movable static sinking cover 10 are both provided with an upper positioning plate 11, four small holes are respectively reserved on the upper and lower positioning plates 11 and correspond to the positions of the positioning guide rails 8, the upper surface of the movable static sinking cover 10 is provided with a reserved mounting hole 12 for mounting a turbidity meter and a thermometer, in this embodiment, only one mounting hole 12 can be designed, an online turbidity meter (not shown in the figure) with a temperature probe is selected, and the surface of the movable static sinking cover 10 is further provided with an alum blossom observation port 13 and an exhaust hole 14. The alum blossom observation port 13 can be a transparent window arranged on the side surface of the movable and static settlement cover, and the transparent window can also be used for measuring and observing accumulated mud. The upper surface of the movable and static sinking cover 10 can be provided with a reinforcing rib 15, and the reinforcing rib 15 is provided with a push rod bracket mounting hole 16 for mounting an electric push rod.
As shown in fig. 4, the auxiliary static settlement testing device is assembled in such a manner that the vertical support frame 4 of the movable static settlement cover body support is embedded in the sliding groove 2 of the fixed support 1, and the vertical support frame 4 can be driven by the motor to move on the fixed support 1; the movable and static sinking cover 10 is arranged on a positioning guide rail 8 on the vertical support frame 4 through a positioning disc 11, the online turbidity meter 18 is arranged in an upper surface mounting hole of the movable and static sinking cover 10, an electric push rod 17 is arranged at the top of the movable and static sinking cover 10, the middle lower part of the electric push rod 17 is clamped in a fixing groove 9 at the lower end of the electric push rod, the other end of the electric push rod 17 is connected with an electric push rod fixing support 6, and the electric push rod 17 can be driven to enable the movable and static sinking cover 10 to move up and down on the positioning guide rail 8; the background control system comprises a human-computer interface on a detection site, the central control room can be an upper computer and a PLC assembly which is connected with the upper computer and controls the lifting mechanism and the electric push rod, and all the systems, the human-computer interface and the upper computer are connected through an industrial Ethernet. The motor and the electric push rod 17 are controlled by a PLC component, and meanwhile, the Ethernet transmits the control of the lifting mechanism motor and the push rod motor, the data of the online turbidity meter and the picture of the camera to the upper computer to realize remote data visibility, equipment controllability, picture visibility and automatic data acquisition and recording.
In a preferred embodiment, a camera (not shown) is mounted on the lower surface of the electric putter stabilizing support 7. The camera is in communication connection with a display of the control system and can be aligned with the alum blossom observation port to observe the state of alum blossom.
In a preferable scheme, a ring groove (not shown) matched with the movable static sinking cover 10 in size is formed in the chassis 5, and a containing sealing ring is arranged in the ring groove and can strengthen sealing after the chassis is matched with the movable static sinking cover.
In a preferred scheme, the movable and static settlement cover 10 can be made of a transparent material PMMA, so that the observation of sampling effect, alum blossom condition and sludge measurement is facilitated.
The static settlement experiment is carried out by adopting the full-automatic static and static settlement device, and the static settlement experiment comprises the following steps;
1) static sinking sampling, namely after equipment initialization or last detection operation is finished, moving the static and static sinking cover 10 and the chassis 5 of the movable static sinking cover body mounting bracket to be in a closed state, for example, setting an interval of 4 hours as a detection period, sending a control signal by a PLC (programmable logic controller) component of a background control system, ascending the movable static sinking cover under the action of an electric push rod until the movable static sinking cover is completely separated from a detection water body, and descending the movable static sinking cover 10 under the action of an electric push rod 17 after delay until the movable static sinking cover is contacted with the chassis 5 of the movable static and static sinking cover body mounting bracket to form a sealed cavity to achieve replacement of a detection water sample;
2) acquiring data, wherein after a water sample in a cavity is isolated from a detection water body, a system timer function is started, and the turbidity and temperature of the sample are recorded according to a preset sampling time point to form sampling information related to time; the sampling time is selected from water sample data of 0min, 5min, 10min and 15min after the water sample in the cavity is isolated from the detection water body; driving the movable and static sinking cover body mounting bracket to move upwards at a constant speed relative to the fixed bracket until the movable and static sinking cover floats out of the water surface, and observing alumen ustum through a manual or camera; meanwhile, the system transmits the data of the whole static and heavy process to an upper computer through an industrial Ethernet for displaying and storing in database software;
3) data analysis and scheduling, wherein a real-time data curve graph and a historical data viewing curve graph can be generated on a field human-computer interface and an upper computer of a central control room; comparing the change and slope difference of the current trend graph and the historical average trend graph, and transmitting the change and slope difference to an rsv background scheduling system of a scheduling room for the scheduling room to adjust the drug consumption reference; the adjustment of the sludge discharge period of the process tank can be guided by calculating the sludge deposition amount through measuring the thickness of the sludge deposited at the bottom of the static settling device after the test period is finished. The curve drawing can be automatically drawn by software of a control system, manual point drawing is not needed, and automation of data acquisition and analysis is completely realized.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a device is sunk to full-automatic sound which characterized in that: comprises a fixed bracket arranged on the wall of a process pool, a movable static sinking cover body mounting bracket and a movable static sinking cover; the movable and static sinking cover body support comprises a vertical support frame, and the support frame is fixed on the fixed support through a lifting mechanism and can move up and down on the fixed support; a chassis is arranged at the lower end of the vertical support frame, a plurality of positioning guide rails are arranged on the chassis, and an electric push rod fixing support is arranged at the upper end of the vertical support frame; the movable and static sinking cover is in a reversed cylindrical shape and is arranged on the vertical support frame through the positioning guide rail, the bottom of the movable and static sinking cover is provided with an opening, the bottom of the movable and static sinking cover can form a closed cavity with a chassis of the vertical support frame, the top of the cylinder is provided with an electric push rod, the other end of the electric push rod is connected with the electric push rod fixing support, and the electric push rod can be driven to enable the movable and static sinking cover to move up and down on the positioning guide rail; the upper surface of the movable and static settlement cover is provided with a turbidimeter and a thermometer through a mounting hole, and the surface of the movable and static settlement cover is provided with an alum blossom observation port and a deposited mud measurement observation port; the lifting mechanism is in signal connection with the electric push rod and the background control system.
2. The fully automatic dynamic and static sinking device according to claim 1, characterized in that: an electric push rod stabilizing support is arranged between the chassis and the electric push rod fixing support; the electric push rod stabilizing support is provided with an electric push rod lower end fixing groove, and the electric push rod can be clamped in the electric push rod lower end fixing groove; four positioning guide rails are arranged between the chassis and the electric push rod stabilizing support, positioning discs are arranged at the top and the bottom of the movable and static sinking cover, four small holes are reserved on the upper positioning disc and the lower positioning disc respectively and correspond to the positioning guide rails in position, and the movable and static sinking cover is convenient to be arranged on the positioning guide rails; the upper surface of the movable and static sinking cover can be provided with a reinforcing rib, and the reinforcing rib is provided with a push rod bracket mounting hole for mounting an electric push rod.
3. The fully automatic dynamic and static sinking device according to claim 1, characterized in that: the upper surface of the movable and static sinking cover is provided with an exhaust hole.
4. The fully automatic dynamic and static sinking device according to claim 1, characterized in that: the fixed support is provided with a sliding groove, the support frame is embedded in the sliding groove of the fixed support, and the support frame can be driven by power equipment to move on the fixed support.
5. The fully automatic dynamic and static sinking device according to claim 1, characterized in that: the movable and static sinking cover can be made of transparent materials, and a detachable shell is arranged on the outer surface of the movable and static sinking cover.
6. The fully automatic dynamic and static sinking device according to claim 2, characterized in that: the lower surface of the electric push rod stabilizing support is provided with a camera.
7. The fully automatic dynamic and static sinking device according to claim 2, characterized in that: the chassis of the vertical supporting frame is provided with an annular groove matched with the size of the movable static sinking cover, and an accommodating sealing ring is arranged in the annular groove and can strengthen the sealing effect of the chassis after the chassis is matched with the movable static sinking cover.
8. The fully automatic static and dynamic settling device according to any one of claims 1 to 7, which is characterized in that: the fixed bolster both sides interval is provided with the installation department of seting up the mounting hole, and accessible expansion screw will penetrate the installation department and install the fixed bolster at the technology pond pool wall that needs the monitoring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921134300.3U CN210571847U (en) | 2019-07-18 | 2019-07-18 | Fully automatic dynamic and static sinking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921134300.3U CN210571847U (en) | 2019-07-18 | 2019-07-18 | Fully automatic dynamic and static sinking device |
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| CN210571847U true CN210571847U (en) | 2020-05-19 |
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| CN201921134300.3U Active CN210571847U (en) | 2019-07-18 | 2019-07-18 | Fully automatic dynamic and static sinking device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286070A (en) * | 2019-07-18 | 2019-09-27 | 成都市自来水有限责任公司 | A kind of automatically quiet sink device and detection method |
| CN111896318A (en) * | 2020-07-17 | 2020-11-06 | 西安理工大学 | Anti-disturbance columnar mud sampler |
-
2019
- 2019-07-18 CN CN201921134300.3U patent/CN210571847U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286070A (en) * | 2019-07-18 | 2019-09-27 | 成都市自来水有限责任公司 | A kind of automatically quiet sink device and detection method |
| CN111896318A (en) * | 2020-07-17 | 2020-11-06 | 西安理工大学 | Anti-disturbance columnar mud sampler |
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