CN218601268U - Heavy metal wastewater quality monitoring system - Google Patents

Heavy metal wastewater quality monitoring system Download PDF

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Publication number
CN218601268U
CN218601268U CN202222642325.2U CN202222642325U CN218601268U CN 218601268 U CN218601268 U CN 218601268U CN 202222642325 U CN202222642325 U CN 202222642325U CN 218601268 U CN218601268 U CN 218601268U
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heavy metal
wall
switch valve
shaft
metal wastewater
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CN202222642325.2U
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周发武
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Wuhan Junzheng Est Technology Co ltd
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Wuhan Junzheng Est Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment

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Abstract

The utility model discloses a heavy metal wastewater water quality monitoring system, including lower frame, aqueous phase pump sending room, detection room and equipment box, install the support frame through band pulley elevation structure lift on the inner wall of equipment box, the outer wall of support frame and the inside sliding connection of equipment box, install the rotatory driving piece that drives band pulley elevation structure work on the outer wall of equipment box one side, the internally mounted of support frame has the metal monitor main part, the test probe subassembly is installed to the output of metal monitor main part, the liquid reserve tank is installed to the bottom of detection room. The utility model discloses be in the same place test probe assembly's raising and lowering functions and heavy metal wastewater's stirring function integration, save the operation content of staff manual control test probe assembly position and mixed solution to wash, reject remaining heavy metal wastewater in the system pipeline, avoid remaining heavy metal wastewater in the system, guarantee the heavy metal detection precision of system.

Description

Heavy metal wastewater water quality monitoring system
Technical Field
The utility model relates to a waste water heavy metal monitoring technology field specifically is a heavy metal waste water quality monitoring system.
Background
With the development of industry, heavy metal content in water is rapidly increased by various human factors such as mine washing, industrial and mining wastewater, domestic sewage and the like, in the monitoring process of industrial wastewater, water quality heavy metal detection is the basis of water pollution treatment, and has important significance for promoting ecological environment protection and improving water pollution treatment effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heavy metal wastewater water quality monitoring system to after the monitoring is accomplished to the monitoring system that proposes among the above-mentioned background art of solution, only wash heavy metal monitor's detection head, remaining aqueous phase easily causes adverse effect to the monitoring next time in the system's pipeline.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heavy metal waste water quality monitoring system, includes lower frame, aqueous phase pumping room, detection room and equipment box, install the support frame through the lift of band pulley elevation structure on the inner wall of equipment box, the outer wall of support frame and the inside sliding connection of equipment box, install the rotatory driving piece that drives band pulley elevation structure work on the outer wall of equipment box one side, the internally mounted of support frame has metal monitor main part, the test probe subassembly is installed to the output of metal monitor main part, the liquid reserve tank is installed to the bottom of detection room, the internally mounted of liquid reserve tank has the stirring structure, stirring structure and band pulley elevation structure carry out power transmission through transmission structure, install the blowoff valve on the outer wall of liquid reserve tank one side, one side of aqueous phase pumping room bottom is installed to the water pump of pumping aqueous phase in the liquid reserve tank, the feed liquor end of water pump is installed the feed liquor and is responsible for, the two-way accuse liquid pipeline subassembly of connecting heavy metal waste water end and water purification end is installed to the bottom of feed liquor responsible for, install PLC control panel on the outer wall of detection room one side, PLC control panel's output and the input electric connection of water pump.
Preferably, the metal monitor main body comprises a discharger, a potential scanner and a potential recorder, and the detection probe assembly comprises a working electrode, a counter electrode and a reference electrode.
Preferably, the stirring structure includes (mixing) shaft and stirring rake, the (mixing) shaft rotates the inside of installing at the liquid reserve tank, the one end of (mixing) shaft extend to the outside of liquid reserve tank and with transmission structure interconnect, the outer peripheral face of (mixing) shaft is fixed with the equidistant stirring rake of three groups.
Preferably, the bidirectional liquid control pipeline assembly comprises a main switch valve, a three-way pipe, a first switch valve and a second switch valve, the main switch valve is installed at the bottom end of the liquid inlet main pipe, the three-way pipe is installed at the bottom end of the main switch valve, the first switch valve and the second switch valve are respectively installed at two ends of the three-way pipe, and the first switch valve and the second switch valve are respectively connected to the heavy metal wastewater end and the water purification end.
Preferably, the belt wheel lifting structure comprises a support plate fixed on the inner wall of the equipment box, supports are respectively mounted at two ends of the surface of the support plate, a main shaft is mounted inside one group of the supports in a rotating mode, a driven shaft is mounted inside the other group of the supports in a rotating mode, tension pulleys are mounted at one ends of the surfaces of the driven shaft and the main shaft, the two groups of the tension pulleys are connected with each other through a transmission belt, and the driven shaft is connected with the stirring shaft through a transmission structure.
Preferably, a connecting seat is fixed at one end of the surface of the transmission belt, and the outer wall of the connecting seat is fixedly connected with the outer wall of the support frame.
Preferably, the transmission structure comprises a driven wheel fixed at the top end of the stirring shaft and a driving wheel fixed at the top end of the driven shaft, and the driving wheel and the driven wheel are connected with each other through a crawler belt.
Preferably, the rotary driving part comprises a motor base fixed on the outer wall of one side of the equipment box, a servo motor is installed on the outer wall of one side of the motor base, and the output end of the servo motor is fixedly connected with one end of the main shaft through a coupler.
Compared with the prior art, the beneficial effects of the utility model are that: this heavy metal wastewater water quality monitoring system is through being provided with the structure of mutually supporting such as metal monitor main part and band pulley elevation structure, with two-way accuse liquid pipeline subassembly be connected to heavy metal waste water end and water purification end respectively, when needs detect heavy metal waste water quality of water, pump sending heavy metal waste water in to the receiver tank through the water pump, through band pulley elevation structure drive metal monitor main part, the test probe subassembly is down to in the receiver tank, and accomplish heavy metal detection, the raising and lowering functions of test probe subassembly and the stirring function integration of heavy metal waste water are in the same place, save the operation content of staff manual control test probe subassembly position and mixed solution, it is convenient for staff's detection achievement, after this batch aqueous phase monitoring finishes, let in the water purification to the receiver tank again through two-way accuse liquid pipeline subassembly, wash remaining heavy metal waste water in the pipeline promptly, reject, and wash the test probe subassembly in step, avoid remaining heavy metal waste water in the system, guarantee the heavy metal detection precision of system.
Drawings
Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic view of the structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;
in the figure: 1. a lower frame; 101. a PLC control panel; 2. an aqueous phase pumping chamber; 3. a detection chamber; 4. an equipment box; 5. a liquid storage tank; 501. a stirring shaft; 502. a stirring paddle; 503. a blowoff valve; 6. a pulley lifting structure; 601. a support plate; 602. a support; 603. a tension wheel; 604. a transmission belt; 605. a connecting seat; 606. a driven shaft; 607. a transmission structure; 7. a support frame; 8. a metal monitor main body; 801. a detection probe assembly; 9. a water pump; 10. a liquid inlet main pipe; 11. a main on-off valve; 12. a three-way pipe; 1201. a first on-off valve; 1202. a second on-off valve; 13. a motor base; 14. a servo motor; 15. a main shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a heavy metal wastewater quality monitoring system comprises a lower rack 1, a water phase pumping chamber 2, a detection chamber 3 and an equipment box 4, wherein a support frame 7 is installed on the inner wall of the equipment box 4 through a belt wheel lifting structure 6 in a lifting mode, the outer wall of the support frame 7 is connected with the inside of the equipment box 4 in a sliding mode, and a liquid storage box 5 is installed at the bottom of the detection chamber 3;
a rotary driving piece for driving the belt wheel lifting structure 6 to work is installed on the outer wall of one side of the equipment box 4, a metal monitor main body 8 is installed inside the supporting frame 7, the metal monitor main body 8 comprises a discharger, a potential scanner and a potential recorder, the belt wheel lifting structure 6 drives the supporting frame 7 to move downwards, namely, the detection probe assembly 801 is inserted into the liquid storage box 5 and is contacted with the heavy metal wastewater;
the output end of the metal monitor main body 8 is provided with a detection probe assembly 801, and the detection probe assembly 801 comprises a working electrode, a counter electrode and a reference electrode;
a stirring structure is arranged inside the liquid storage tank 5, the stirring structure comprises a stirring shaft 501 and stirring paddles 502, the stirring shaft 501 is rotatably arranged inside the liquid storage tank 5, one end of the stirring shaft 501 extends to the outside of the liquid storage tank 5 and is connected with the transmission structure 607, three groups of stirring paddles 502 with equal intervals are fixed on the outer peripheral surface of the stirring shaft 501, the stirring shaft 501 and the stirring paddles 502 stir heavy metal wastewater, so that heavy metals are gathered on the detection probe assembly 801 more quickly, the metal monitor main body 8 is scanned and recorded during gathering, and information is fed back to a worker until the metal monitor main body 8 finishes heavy metal detection work;
the stirring structure and the belt wheel lifting structure 6 are used for power transmission through a transmission structure 607, a blow-down valve 503 is installed on the outer wall of one side of the liquid storage box 5, a water pump 9 for pumping a water phase into the liquid storage box 5 is installed on one side of the bottom of the water phase pumping chamber 2, a liquid inlet main pipe 10 is installed at the liquid inlet end of the water pump 9, a bidirectional liquid control pipeline assembly connected with a heavy metal waste water end and a water purification end is installed at the bottom end of the liquid inlet main pipe 10, and a worker connects the bidirectional liquid control pipeline assembly to the heavy metal waste water end and the water purification end respectively;
the bidirectional liquid control pipeline assembly comprises a main switch valve 11, a three-way pipe 12, a first switch valve 1201 and a second switch valve 1202, the main switch valve 11 is installed at the bottom end of the liquid inlet main pipe 10, the three-way pipe 12 is installed at the bottom end of the main switch valve 11, the first switch valve 1201 and the second switch valve 1202 are respectively installed at two ends of the three-way pipe 12, and the first switch valve 1201 and the second switch valve 1202 are respectively connected to a heavy metal wastewater end and a water purification end;
when the quality of the heavy metal wastewater needs to be detected, a worker opens the first switch valve 1201 and the main switch valve 11, so that the water pump 9 pumps the heavy metal wastewater into the liquid storage tank 5 sequentially through the first switch valve 1201, the three-way pipe 12, the main switch valve 11 and the main liquid inlet pipe 10;
a PLC control panel 101 is installed on the outer wall of one side of the detection chamber 3, and the output end of the PLC control panel 101 is electrically connected with the input end of the water pump 9;
the belt wheel lifting structure 6 comprises a support plate 601 fixed on the inner wall of the equipment box 4, two ends of the surface of the support plate 601 are respectively provided with a support 602, a main shaft 15 is rotatably arranged inside one group of the supports 602, the rotary driving part comprises a motor base 13 fixed on the outer wall of one side of the equipment box 4, a servo motor 14 is arranged on the outer wall of one side of the motor base 13, and the output end of the servo motor 14 is fixedly connected with one end of the main shaft 15 through a coupler;
a driven shaft 606 is rotatably mounted inside the other group of support seats 602, tension pulleys 603 are mounted at one ends of the surfaces of the driven shaft 606 and the main shaft 15, the two groups of tension pulleys 603 are connected with each other through a transmission belt 604, the driven shaft 606 is connected with the stirring shaft 501 through a transmission structure 607, the main shaft 15 and the tension pulleys 603 are sequentially driven by the servo motor 14 to rotate first, then the tension pulleys 603 drive the tension pulleys 603 at one end of the driven shaft 606 to synchronously rotate through the transmission belt 604, and then the transmission belt 604 drives the support frame 7, the metal monitor main body 8, the detection probe assembly 801 and other components to move downwards through a connecting seat 605;
a connecting seat 605 is fixed at one end of the surface of the transmission belt 604, the outer wall of the connecting seat 605 is fixedly connected with the outer wall of the support frame 7, the transmission structure 607 comprises a driven wheel fixed at the top end of the stirring shaft 501 and a driving wheel fixed at the top end of the driven shaft 606, the driving wheel and the driven wheel are connected with each other through a crawler belt, and the other end of the driven shaft 606 is connected with the stirring shaft 501 through the transmission structure 607, so that the stirring structure in the liquid storage tank 5 can be synchronously driven to synchronously work through the transmission structure 607 in the working process of the belt wheel lifting structure 6;
the lifting function of the detection probe assembly 801 and the stirring function of the heavy metal wastewater are integrated, so that the manual control of the position of the detection probe assembly 801 by workers and the operation content of a mixed solution are omitted, and the convenience is provided for the detection work of the workers;
install blowoff valve 503 on the outer wall of liquid reserve tank 5 one side, after this batch of aqueous phase monitoring finishes, the staff utilizes the waste liquid discharge of blowoff valve 503 in with liquid reserve tank 5, and close first ooff valve 1201, open second ooff valve 1202 and master switch valve 11, water pump 9 can be through second ooff valve 1202 with the water purification this moment, three-way pipe 12, master switch valve 11 and feed liquor are responsible for 10 flush pumps and go into liquid reserve tank 5, thereby wash the pipeline in the system, wash remaining heavy metal waste water in the pipeline promptly, reject, avoid remaining heavy metal waste water in the system, guarantee the heavy metal detection precision of system.
In the use of the embodiment of the application, firstly, the worker connects the two-way liquid control pipeline assembly to the heavy metal wastewater end and the water purification end respectively, that is, the first switch valve 1201 is connected to the heavy metal wastewater end, the second switch valve 1202 is connected to the water purification end, when the quality of the heavy metal wastewater needs to be detected, the worker opens the first switch valve 1201 and the main switch valve 11, so that the water pump 9 pumps the heavy metal wastewater into the liquid storage tank 5 sequentially through the first switch valve 1201, the three-way pipe 12, the main switch valve 11 and the liquid inlet main pipe 10, and then the worker opens the belt pulley lifting structure 6 through the PLC control panel 101 to work, so that the belt pulley lifting structure 6 drives the support frame 7 to move downwards, that the detection probe assembly 801 extends into the liquid storage tank 5 and contacts with the heavy metal wastewater, in the process, the main shaft 15 is sequentially driven by the servo motor 14, the tension pulley 603 rotates first, the tension pulley 603 drives the tension pulley 603 through the drive belt 604 to synchronously rotate, the tension pulley 603 at one end of the driven shaft 606 drives the heavy metal stirring probe assembly 603 at one end to synchronously rotate, so that the heavy metal wastewater monitoring instrument can synchronously scan the heavy metal stirring probe assembly 501 and the heavy metal stirring probe assembly 501 in the heavy metal stirring function monitoring instrument in the heavy metal wastewater collection monitoring instrument, and the heavy metal stirring probe assembly 501 in the heavy metal stirring function monitoring instrument, and the heavy metal stirring instrument are synchronously, and the heavy metal stirring probe assembly 501, the method is characterized in that the position of the detection probe assembly 801 and the operation content of a mixed solution are saved and manually controlled by a worker, convenience is brought to the detection work of the worker, after the batch of water phase is monitored, the worker discharges waste liquid in the liquid storage tank 5 by using the blow-down valve 503, closes the first switch valve 1201, opens the second switch valve 1202 and the main switch valve 11, the water pump 9 can flush and pump purified water into the liquid storage tank 5 through the second switch valve 1202, the three-way pipe 12, the main switch valve 11 and the liquid inlet main pipe 10, so that pipelines in the system are flushed, namely residual heavy metal wastewater in the pipelines is flushed and removed, the detection probe assembly 801 retained in the liquid storage tank 5 can be easily flushed by the purified water, after the probe assembly to be detected is flushed for a period of time, the worker closes the water pump 9, lifts the metal monitor main body 8 and the detection probe assembly 801 again through the belt wheel lifting structure 6, namely, the flushing work of the monitoring components and the pipelines in the system is completed, the residual wastewater in the system is avoided, and the heavy metal detection precision of the system is ensured.

Claims (8)

1. The utility model provides a heavy metal waste water quality monitoring system which characterized in that: comprises a lower rack (1), a water phase pumping chamber (2), a detection chamber (3) and an equipment box (4), wherein a support frame (7) is installed on the inner wall of the equipment box (4) through the lifting of a belt wheel lifting structure (6), the outer wall of the support frame (7) is connected with the equipment box (4) in a sliding manner, a rotary driving piece for driving the belt wheel lifting structure (6) to work is installed on the outer wall of one side of the equipment box (4), a metal monitor main body (8) is installed inside the support frame (7), a detection probe assembly (801) is installed at the output end of the metal monitor main body (8), a liquid storage box (5) is installed at the bottom of the detection chamber (3), a stirring structure is installed inside the liquid storage box (5), the stirring structure and the belt wheel lifting structure (6) carry out power transmission through a transmission structure (607), a blow-off valve (503) is installed on the outer wall of one side of the liquid storage box (5), a water pump (9) for pumping the water phase in the water storage box (5) is installed at one side of the bottom of the water phase pumping chamber (2), a main pipe (10) is installed at the liquid inlet end of the main pipe (10), and a waste water inlet control panel (101) is installed at one side of the liquid inlet control panel (3), the output end of the PLC control panel (101) is electrically connected with the input end of the water pump (9).
2. The heavy metal wastewater water quality monitoring system according to claim 1, characterized in that: the metal monitor main body (8) comprises a discharger, a potential scanner and a potential recorder, and the detection probe assembly (801) comprises a working electrode, a counter electrode and a reference electrode.
3. The heavy metal wastewater water quality monitoring system according to claim 1, characterized in that: the stirring structure includes (mixing) shaft (501) and stirring rake (502), the inside at liquid reserve tank (5) is installed in rotation of (mixing) shaft (501), the one end of (mixing) shaft (501) extend to the outside of liquid reserve tank (5) and with transmission structure (607) interconnect, the outer peripheral face of (mixing) shaft (501) is fixed with stirring rake (502) of three equidistant groups.
4. The heavy metal wastewater quality monitoring system of claim 1, characterized in that: the bidirectional liquid control pipeline assembly comprises a main switch valve (11), a three-way pipe (12), a first switch valve (1201) and a second switch valve (1202), the main switch valve (11) is installed at the bottom end of a liquid inlet main pipe (10), the three-way pipe (12) is installed at the bottom end of the main switch valve (11), the first switch valve (1201) and the second switch valve (1202) are installed at two ends of the three-way pipe (12) respectively, and the first switch valve (1201) and the second switch valve (1202) are connected to a heavy metal wastewater end and a water purification end respectively.
5. The heavy metal wastewater water quality monitoring system according to claim 3, characterized in that: the belt wheel lifting structure (6) comprises support plates (601) fixed on the inner wall of the equipment box (4), supports (602) are respectively installed at two ends of the surface of each support plate (601), a main shaft (15) is installed at one end of one group of supports (602) in a rotating mode, a driven shaft (606) is installed at the other group of supports (602) in a rotating mode, tension wheels (603) are installed at one ends of the surfaces of the driven shaft (606) and the main shaft (15), the two groups of tension wheels (603) are connected with each other through a transmission belt (604), and the driven shaft (606) is connected with a stirring shaft (501) through a transmission structure (607).
6. The heavy metal wastewater water quality monitoring system according to claim 5, characterized in that: and a connecting seat (605) is fixed at one end of the surface of the transmission belt (604), and the outer wall of the connecting seat (605) is fixedly connected with the outer wall of the supporting frame (7).
7. The heavy metal wastewater quality monitoring system of claim 5, characterized in that: the transmission structure (607) comprises a driven wheel fixed at the top end of the stirring shaft (501) and a driving wheel fixed at the top end of the driven shaft (606), and the driving wheel and the driven wheel are connected with each other through a crawler.
8. The heavy metal wastewater quality monitoring system of claim 5, characterized in that: the rotary driving piece comprises a motor base (13) fixed on the outer wall of one side of the equipment box (4), a servo motor (14) is installed on the outer wall of one side of the motor base (13), and the output end of the servo motor (14) is fixedly connected with one end of the main shaft (15) through a coupler.
CN202222642325.2U 2022-09-30 2022-09-30 Heavy metal wastewater quality monitoring system Active CN218601268U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222642325.2U CN218601268U (en) 2022-09-30 2022-09-30 Heavy metal wastewater quality monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222642325.2U CN218601268U (en) 2022-09-30 2022-09-30 Heavy metal wastewater quality monitoring system

Publications (1)

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CN218601268U true CN218601268U (en) 2023-03-10

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CN202222642325.2U Active CN218601268U (en) 2022-09-30 2022-09-30 Heavy metal wastewater quality monitoring system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116465950A (en) * 2023-04-20 2023-07-21 山东朱老大食品有限公司 Additive heavy metal content detection device of dumpling filling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116465950A (en) * 2023-04-20 2023-07-21 山东朱老大食品有限公司 Additive heavy metal content detection device of dumpling filling
CN116465950B (en) * 2023-04-20 2023-10-20 山东朱老大食品有限公司 Additive heavy metal content detection device of dumpling filling

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