NL2033426B1 - Real-time water quality monitoring device of water purifier - Google Patents

Real-time water quality monitoring device of water purifier Download PDF

Info

Publication number
NL2033426B1
NL2033426B1 NL2033426A NL2033426A NL2033426B1 NL 2033426 B1 NL2033426 B1 NL 2033426B1 NL 2033426 A NL2033426 A NL 2033426A NL 2033426 A NL2033426 A NL 2033426A NL 2033426 B1 NL2033426 B1 NL 2033426B1
Authority
NL
Netherlands
Prior art keywords
fixedly connected
rod
block
machine body
groove
Prior art date
Application number
NL2033426A
Other languages
Dutch (nl)
Other versions
NL2033426A (en
Inventor
Jin Junfang
Wang Xugang
Wang Xiaoshuai
Original Assignee
Jiangxi Wotai Environmental Protection Tech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangxi Wotai Environmental Protection Tech Co Ltd filed Critical Jiangxi Wotai Environmental Protection Tech Co Ltd
Publication of NL2033426A publication Critical patent/NL2033426A/en
Application granted granted Critical
Publication of NL2033426B1 publication Critical patent/NL2033426B1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

The present disclosure discloses a real—time water quality monitoring device of water purifier, and the technical solution is including a Hmchine body, wherein two sides of the machine body are fixedly connected with a water inlet pipe and a water outlet 5 pipe, an outside of the water inlet pipe and an outside of the water outlet pipe are fixedly connected with a switching valve, and an inner cavity of the machine body is provided with a detection mechanism; A middle of an inner wall of the machine body has a placement slot, a water quality sensor is arranged inside 10 the placement slot, and the water quality sensor is arranged inside the placement slot and is vaably sleeved with an inner wall of the machine body, one side of an outer wall of the machine body is fixedly connected with a programmable PLC. 15 (+ Fig. l)

Description

REAL-TIME WATER QUALITY MONITORING DEVICE OF WATER PURIFIER
TECHNICAL FIELD
The present disclosure relates to the technical field of wa- ter quality monitoring, and specifically relates to a seat and a real-time water quality monitoring device of water purifier.
BACKGROUND
The water purifier is a water treatment equipment that deeply filters and purifies the water according to the requirements for water use. The impact of drinking water on human health is mainly considered, in addition to physical and chemical indicators, the water quality standard also includes microbial indicators. With the improvement of people's living standards, people's require- ments for the quality of drinking water are constantly improving, and the standards for drinking water quality are also developing and improving accordingly.
Most of the core filter elements of existing water purifiers are composed of membranes and carbon, and the filtered water is directly consumed by people or further boiled for drinking. Howev- er, the existing water purifiers only realize the function of fil- tering the water source, but they cannot detect the sanitary de- gree of the water source, which is easy to cause people to be dif- ficult to distinguish the sanitary degree of the water source.
SUMMARY
Therefore, for the present disclosure, the water quality sen- sor is located in the middle of the inner wall of the body, which can effectively detect the purified water quality of the purifier and avoid health problems for drinkers, and to solve the problem that the existing water purifier can filter the water source, but can not detect the sanitary degree of the water source, which makes it difficult for people to distinguish the sanitary degree of the water source.
In order to achieve the purpose mentioned above, the present disclosure provides the technical solutions as follows. A real- time water quality monitoring device of water purifier, including a machine body, wherein two sides of the machine body are fixedly connected with a water inlet pipe and a water outlet pipe, an out- side of the water inlet pipe and an outside of the water outlet pipe are fixedly connected with a switching valve, and an inner cavity of the machine body is provided with a detection mechanism;
A middle of an inner wall of the machine body has a placement slot, a water quality sensor is arranged inside the placement slot, and the water quality sensor is arranged inside the place- ment slot and is movably sleeved with an inner wall of the machine body, one side of an outer wall of the machine body is fixedly connected with a programmable PLC, and the other side of the outer wall of the machine body is fixedly connected with a supporting plate, a top of the supporting plate is fixedly connected with an alertor, and the water quality sensor is electrically connected with the programmable PLC through an A/D converter, the programma- ble PLC is electrically connected with the alertor through a D/A converter.
Specifically, the water quality sensor is located in the mid- dle of the inner wall of the body, which can effectively detect the purified water quality of the purifier and avoid health prob- lems for drinkers, and to solve the problem that the existing wa- ter purifier can filter the water source, but can not detect the sanitary degree of the water source, which makes it difficult for people to distinguish the sanitary degree of the water source.
Preferably, a top of the machine body is provided with a sealing component, and the sealing component includes a machine cover, the machine cover is provided on the top of the machine body and is movably sleeved with the machine body , a connecting ring is fixedly connected to a bottom edge of the machine cover, a top edge of the machine body has a limiting groove, and the con- necting ring is arranged inside the limiting groove and is movably sleeved with the machine body, a sealing gasket is movably sleeved inside the limiting groove, and a bottom of the connecting ring is in contact with the sealing gasket.
Specifically, the top of the machine body can be effectively sealed through the sealing gasket and the movable sleeve connec- tion between the limiting groove and the connecting ring.
Preferably, a bearing plate is fixedly connected to the top of the outer side of the machine body and the top of the bearing plate has a plurality of special-shaped holes, the bottom edge of the machine cover has a plurality of threaded grooves, and a first threaded rod is threadedly connected inside the threaded groove, the first threaded rod is arranged inside the special-shaped hole and is movably sleeved with the bearing plate, a shaft center at the bottom of the first threaded rod is rotationally connected with a special-shaped block through a bearing, and the special- shaped block is arranged inside the special-shaped hole and is movably sleeved with the bearing plate.
Specifically, the cover and the body can be effectively fixed through the threaded connection between the first threaded rod and the cover, and the rotation of the first threaded rod can be ef- fectively controlled by the special-shaped block through the mova- ble sleeved and mutual fit between the special-shaped block and the special-shaped hole.
Preferably, the bottom edge of the first threaded rod has an arc groove, a sliding block is fixedly connected at the top edge of the special-shaped hole, and the sliding block is arranged in- side the arc groove and slidably connected with the first threaded rod.
Specifically, the rotation of the first threaded rod can be effectively controlled through the special-shaped block through the sliding connection between the sliding block and the arc groove. When the machine cover needs to be fixed, the user turns the special-shaped block to make the sliding block at the bottom of the special-shaped block move inside the arc groove. When the sliding block moves to one end of the arc groove, the special- shaped block drives the first threaded rod to rotate through the sliding block, so as to fix the machine cover through the threaded connection between the first threaded rod and the machine cover.
When the machine cover needs to be disassembled, the special- shaped block is turned to drive the sliding clamp block to move inside the arc groove, and the first threaded rod does not move.
When the special-shaped block is coincided with the special-shaped hole, the machine cover can be effectively disassembled through the movable sleeved connection and matching between the special- shaped block and the special-shaped hole, so as to avoid the thread rotation between the first threaded rod and the machine cover, and avoid the damage of the thread on the surface of the first threaded rod.
Preferably, both ends of the special-shaped block are provid- ed with movable blocks, both ends of the side of the movable block close to the special-shaped block are fixedly connected with con- necting rods, the bottom end of the connecting rods is fixedly connected with connecting blocks, both sides of the special-shaped block have first sliding grooves, and the connecting blocks are arranged in the first sliding groove and are slidably connected with the special-shaped block.
Specifically, the two sides of the special-shaped block can be effectively lengthened through the sliding connection between the connecting block and the first sliding groove, thus avoiding the complete coincidence between the special-shaped block and the special-shaped hole and resulting in the coincidence between the special-shaped block and the special-shaped hole when rotating
Preferably, the inner cavity of the machine body is provided with a mixing component, and the mixing component includes a mov- ing part, the outer side of the moving part is fixedly connected with a plurality of mixing rods, and the plurality of mixing rods are distributed in a circular array, the shaft center at the bot- tom of the machine body is fixedly connected with a reciprocating lead screw, the outer side of the reciprocating lead screw is sleeved with a bearing seat, and the bearing seat is connected with the reciprocating lead screw through a ball nut pair. The moving part is fixedly connected with the bearing seat.
Specifically, the threaded connection between the moving part and the reciprocating lead screw can effectively drive the moving part lifting and lowering, so as to stir the purified water inside the machine body up and down.
Preferably, the top of the machine cover is rotationally con- nected with a connecting shaft through the bearing, the top of the machine cover is fixedly connected with a motor, and the output end of the motor is fixedly connected with the top of the connect- ing shaft, the bottom of the connecting shaft is fixedly connected with a plurality of fixing plates, the bottom of the fixing plate 5 is fixedly connected with a limiting rod, and the limiting rod runs through the top of the mixing rod and is movably sleeved with the mixing rod.
Specifically, the motor is driven to bring the connecting shaft and the bottom fixing plate to rotate to drive the limiting rod to rotate. The movable sleeved connection between the limiting rod and the mixing rod can effectively drive the rotation of the mixing rod, so as to stir the purified water inside the machine body horizontally.
Preferably, one end of the mixing rod is provided with a cleaning component, and the cleaning component includes a rotating rod, the outer end of the mixing rod has a rotating groove, and the internal of the rotating groove is fixedly connected with a fixed shaft, and the rotating rod is arranged outside the fixed shaft and is movably hinged with the mixing rod through the rotat- ing groove, both ends of the rotating rod has a clamping groove, one end of the mixing rod is provided with a movable plate, one side of the movable plate is fixedly connected with a cleaning brush, and the other side of the movable plate has a second slid- ing groove, both ends of the second sliding groove are connected with a moving block, the top of the moving block is fixedly con- nected with a clamping block, and the clamping block is arranged inside the clamping groove and is movably sleeved with the rotat- ing rod.
Specifically, the movable plate can be easily disassembled through wiping and cleaning the inner wall of the machine body with a cleaning brush and the movable sleeve connection between the clamping block and the clamping groove.
Preferably, the inside of the second sliding groove is rotat- ablely connected with a second threaded rod through the bearing, the threads on both ends of the outside of the second threaded rod are opposite, the second threaded rod runs through the moving block and is threadedly engaged with the moving block, one end of the movable plate is provided with a rotating block, and the ro- tating block is fixedly connected with one end of the second threaded rod.
Specifically, the moving blocks on both sides can be effec- tively driven to move in opposite direction or back direction by the opposite threads on both ends of the outer side of the second threaded rod, so as to control the coincidence between the clamp- ing block and the clamping groove and facilitate the removal of the moving block.
Preferably, the rotating rod in the middle of both sides has a spring groove, and a movable rod is provided inside the spring groove, the bottom of the movable rod is fixedly connected with a limiting block, and the limiting block is provided inside the spring groove and is movably sleeved with the rotating rod, the bottom of the limiting block is fixedly connected with a return spring, the top of the movable rod is fixedly connected with an arc clamping block, both sides of the inner cavity of the rotating groove are provided with an arc clamping groove, and the arc clamping block is arranged in the arc clamping groove and is mova- bly sleeved with the mixing rod.
Specifically, the rotation rod can be effectively fixed through the coincidence between the arc clamping block and the arc clamping groove.
The embodiment of the present disclosure has the following advantages:
For the present disclosure, the water quality sensor is lo- cated in the middle of the inner wall of the body, which can ef- fectively detect the purified water quality of the purifier and avoid health problems for drinkers, and to solve the problem that the existing water purifier can filter the water source, but can not detect the sanitary degree of the water source, which makes it difficult for people to distinguish the sanitary degree of the wa- ter source.
BRIEF DESCRIPTION OF THE DRAWINGS
The accompanying drawings that are required to be used in the description of the embodiments or the conventional technology are described briefly below, so that the technical solutions according to the embodiments of the present disclosure or according to the conventional technology will become clearer. It is apparent that the accompanying drawings in the following description are only illustrative. For those skilled in the art, other accompanying drawings may be obtained according to these drawings provided, without any creative work.
The structure, proportion, size and the like shown in the present specification are only used to cooperate with the contents disclosed in the specification for those skilled in the art to un- derstand and read, and are not intended to limit the conditions with which the present disclosure can be implemented. Therefore, they have no practical significance in a technical sense. Any mod- ification to the structure, any change of the proportions or any adjustment of the size should fall within the scope covered by the technical contents disclosed in the present disclosure without in- fluencing the effects and objects that can be achieved by the pre- sent disclosure.
FIG. 1 is an overall schematic structural diagram according to the present disclosure.
FIG. 2 is a sectional view of a machine body according to the present disclosure.
FIG. 3 is a schematic structural diagram of a detection mech- anism according to the present disclosure.
FIG. 4 is a schematic structural diagram of the machine body according to the present disclosure.
FIG. 5 is an exploded view of a special-shaped block accord- ing to the present disclosure.
FIG. 6 is a sectional view of the special-shaped block ac- cording to the present disclosure.
FIG. 7 is a sectional view of a mixing rod according to the present disclosure.
FIG. 8 is a sectional view of a rotating rod according to the present disclosure.
FIG. 9 is a sectional view of a movable plate according to the present disclosure.
FIG. 10 is a schematic diagram of a system according to the present disclosure.
The reference numbers in the drawings are as follows: 1. ma- chine body, 2. water inlet pipe, 3. water outlet pipe, 4. water quality sensor, 5. programmable PLC, 6. alertor, 7. machine cover, 8. connecting ring, 9. limiting groove, 10. sealing gasket, 11. bearing plate, 12. special-shaped hole, 13. first threaded rod, 14. special-shaped block, 15. arc groove, 16. sliding block, 17. movable block, 18. connecting rod, 19. connecting block, 20. mova- ble part, 21. mixing rod, 22. reciprocating lead screw, 23. con- necting shaft, 24. motor, 25. fixing plate, 26. limiting rod, 27. rotating rod, 28. rotating groove, 29. clamping groove, 30. mova- ble plate, 31. cleaning brush, 32. second sliding groove, 33. mov- ing block, 34. clamping block, 35. second threaded rod, 36. rotat- ing block, 37. movable rod, 38. limiting block, 39. return spring, 40. arc clamping block, 41. arc clamping groove.
DETAILED DESCRIPTION OF THE EMBODIMENTS
Implementations of the present disclosure is illustrated through specific embodiments below. Those skilled in the art can easily understand other advantages and effects of the present dis- closure from the contents disclosed in this specification. Obvi- ously, the described embodiments are part of, but not all of, the embodiments of the present disclosure. Based on the embodiments of the present disclosure, all other embodiments obtained by those of ordinary skills in the art without creative work belong to the scope claimed by the present disclosure.
Please referring to FIGS. 1-10, the present disclosure pro- vides a real-time water quality monitoring device of water purifi- er, including a machine body 1, two sides of the machine body 1 are fixedly connected with a water inlet pipe 2 and a water outlet pipe 3. An outside of the water inlet pipe 2 and an outside of the water outlet pipe 3 are fixedly connected with a switching valve, and an inner cavity of the machine body 1 is provided with a de- tection mechanism.
A middle of an inner wall of the machine body 1 has a place- ment slot, a water quality sensor 4 is arranged inside the place- ment slot, the water quality sensor 4 is arranged inside the placement slot and is movably sleeved with an inner wall of the machine body 1. one side of an outer wall of the machine body 1 is fixedly connected with a programmable PLC 5, and the other side of the outer wall of the machine body 1 is fixedly connected with a supporting plate. A top of the supporting plate is fixedly con- nected with an alertor 6, and the water quality sensor 4 is elec- trically connected with the programmable PLC 5 through an A/D con- verter. The programmable PLC 5 is electrically connected with the alertor 6 through a D/A converter.
In this implementation solution, the water quality sensor 4 mainly detects the water to determine whether the water quality is qualified. The model of the water quality sensor 4 is SE-564-0RP.
The water is purified by a purifier and then passed into the ma- chine body 1. The water is detected through the water quality sen- sor 4, then the water quality sensor 4 transmits the information to the programmable PLC 5 through the A/D converter. At the same time, the programmable PLC 5 controls the alertor 6 through the
D/A converter. When the alertor 6 gives an alarm, it means that the water quality is unqualified, and when the alertor 6 does not alarm, it means that the water quality is qualified for drinking directly.
Wherein, in order to achieve the purpose of fixing and seal- ing between the machine body 1 and the machine cover 7, the fol- lowing technical solution is adopted for the device. A top of the machine body 1 is provided with a sealing component, and the seal- ing component includes a machine cover 7. The machine cover 7 is provided on the top of the machine body 1 and is movably sleeved with the machine body 1. A connecting ring 8 is fixedly connected to a bottom edge of the machine cover 7. A top edge of the machine body 1 has a limiting groove 9, and the connecting ring 8 is ar- ranged inside the limiting groove 9 and is movably sleeved with the machine body 1. A sealing gasket 10 is movably sleeved inside the limiting groove 9, and a bottom of the connecting ring 8 is in contact with the sealing gasket 10. A bearing plate 11 is fixedly connected to the top of the outer side of the machine body 1 and the top of the bearing plate 11 has a plurality of special-shaped holes 12. The bottom edge of the machine cover 7 has a plurality of threaded grooves, and a first threaded rod 13 is threadedly connected inside the threaded groove. The first threaded rod 13 is arranged inside the special-shaped hole 12 and is movably sleeved with the bearing plate 11. A shaft center at the bottom of the first threaded rod 13 is rotationally connected with a special- shaped block 14 through a bearing. The special-shaped block 14 is arranged inside the special-shaped hole 12 and is movably sleeved with the bearing plate 11. The bottom edge of the first threaded rod 13 has an arc groove 15. A sliding block 16 is fixedly con- nected at the top edge of the special-shaped hole 12, and the sliding block 16 is arranged inside the arc groove 15 and slidably connected with the first threaded rod 13. Both ends of the spe- cial-shaped block 14 are provided with movable blocks 17, both ends of the side of the movable block 17 close to the special- shaped block 14 are fixedly connected with connecting rods 18. The bottom end of the connecting rods 18 is fixedly connected with connecting blocks 19. Both sides of the special-shaped block 14 have first sliding grooves, and the connecting blocks 19 are ar- ranged in the first sliding groove and are slidably connected with the special-shaped block 14.
A cross section shapes of the special-shaped block 14 and the special-shaped hole 12 are both circular shapes and fixed rectan- gles on both sides of the circular shapes. The overall cross sec- tion formed by the coincidence of the two ends of the special- shaped block 14 with the movable block 17 is the same size and consistent with the cross section of the special-shaped hole 12.
The complete coincidence is avoided between the special-shaped block 14 and the special-shaped hole 12 when rotating the special- shaped block 14, which causes the special-shaped block 14 to coin- cide with the special-shaped hole 12 when rotating, and finally causes the special-shaped block 14 to enter the interior of the special-shaped hole 12. The machine cover 7 is placed on the top of the machine body 1 by a user, then the special-shaped block 14 and the movable block 17 is penetrated through the special-shaped hole 12, so that the special-shaped block 14 is located at the bottom of the bearing plate 11. After that, the movable block 17 is moved outward through a sliding connection between the connect-
ing rod 18 and the special-shaped block 14. Finally, the special- shaped block 14 is rotated so that the sliding block 16 at the bottom of the special-shaped block 14 moves inside the arc groove 15. When the sliding block 16 is moves to one end of the arc groove 15, the special-shaped block 14 drives the first threaded rod 13 to rotate through the sliding block 16 to fix the machine cover 7 through the threaded connection between the first threaded rod 13 and the machine cover 7. At the same time, the machine cov- er 7 is moved downward through the threaded connection to squeeze the sealing gasket 10, and sealing the gap between the machine cover 7 and the machine body 1. When the machine cover 7 needs to be disassembled, the special-shaped block 14 is turned to drive the sliding clamp block 34 to move inside the arc groove 15, and the first threaded rod 13 does not move. When the special-shaped block 14 is coincided with the special-shaped hole 12, the machine cover 7 can be effectively disassembled through the movable sleeved connection and matching between the special-shaped block 14 and the special-shaped hole 12, so as to avoid the thread rota- tion between the first threaded rod 13 and the machine cover 7, and avoid the damage of the thread on the surface of the first threaded rod 13.
Wherein, in order to achieve the purpose of mixing of puri- fied water and make the purified water fully mixed, which is con- ducive to the detection of water quality sensor 4, the following technical solution is adopted for the device. The inner cavity of the machine body 1 is provided with a mixing component. The mixing component includes a moving part 20, the outer side of the moving part 20 is fixedly connected with a plurality of mixing rods 21, and the plurality of mixing rods 21 are distributed in a circular array. The shaft center at the bottom of the machine body 1 is fixedly connected with a reciprocating lead screw 22, the outer side of the reciprocating lead screw 22 is sleeved with a bearing seat, and the bearing seat is connected with the reciprocating lead screw 22 through a ball nut pair. The moving part 20 is fix- edly connected with the bearing seat, and the top of the machine cover 7 1s rotationally connected with a connecting shaft 23 through the bearing. The top of the machine cover 7 is fixedly connected with a motor 24, and the output end of the motor 24 is fixedly connected with the top of the connecting shaft 23. The bottom of the connecting shaft 23 is fixedly connected with a plu- rality of fixing plates 25. The bottom of the fixing plate 25 is fixedly connected with a limiting rod 26, and the limiting rod 26 runs through the top of the mixing rod 21 and is movably sleeved with the mixing rod 21.
The top section of the reciprocating lead screw 22 is un- threaded. Before the purified water inside the machine body 1 is tested, the motor 24 is driven to bring the connecting shaft 23 and the bottom fixing plate 25 to rotate to drive the limiting rod 26 to rotate. The movable sleeved connection between the limiting rod 26 and the mixing rod 21 can effectively drive the rotation of the mixing rod 21, so as to stir the purified water inside the ma- chine body 1 horizontally. When the mixing rod 21 is rotated hori- zontally, the screw connection between the moving part 20 and the reciprocating lead screw 22 drives the mixing rod 21 to move up and down, so that the mixing rod 21 can rise and fall while rotat- ing to realize fully stirring the water.
Wherein, in order to achieve the purpose of cleaning the in- ner wall of the machine body 1, the following technical solution is adopted for the device. One end of the mixing rod 21 is provid- ed with a cleaning component, the cleaning component includes a rotating rod 27. The outer end of the mixing rod 21 has a rotating groove 28, and the internal of the rotating groove 28 is fixedly connected with a fixed shaft. The rotating rod 27 is arranged out- side the fixed shaft and is movably hinged with the mixing rod 21 through the rotating groove 28. Both ends of the rotating rod 27 has a clamping groove 29. One end of the mixing rod 21 is provided with a movable plate 30. One side of the movable plate 30 is fix- edly connected with a cleaning brush 31, and the other side of the movable plate 30 has a second sliding groove 32. Both ends of the second sliding groove 32 are connected with a moving block 33, the top of the moving block 33 is fixedly connected with a clamping block 34, and the clamping block 34 is arranged inside the clamp- ing groove 29 and is movably sleeved with the rotating rod 27. The inside of the second sliding groove 32 is rotatablely connected with a second threaded rod 35 through the bearing. The threads on both ends of the outside of the second threaded rod 35 are oppo- site. The second threaded rod 35 runs through the moving block 33 and is threadedly engaged with the moving block 33. One end of the movable plate 30 is provided with a rotating block 36, and the ro- tating block 36 is fixedly connected with one end of the second threaded rod 35. The rotating rod 27 in the middle of both sides has a spring groove, and a movable rod 37 is provided inside the spring groove. The bottom of the movable rod 37 is fixedly con- nected with a limiting block 38, and the limiting block 38 is pro- vided inside the spring groove and is movably sleeved with the ro- tating rod 27. The bottom of the limiting block 38 is fixedly con- nected with a return spring 39. The top of the movable rod 37 is fixedly connected with an arc clamping block 40, both sides of the inner cavity of the rotating groove 28 are provided with an arc clamping groove 41, and the arc clamping block 40 is arranged in the arc clamping groove 41 and is movably sleeved with the mixing rod 21.
Before mixing and testing the water, the user needs to clean the inner wall of the machine body 1. At this time, the user moves the rotating rod 27 to one end through the movable sleeved connec- tion between the arc clamping block 40 and the arc clamping groove and the elastic force provided by the return spring 39, so that the rotating rod 27 is collinear with the mixing rod 21. Then the user places one end of the movable plate 30 on one end of the ro- tating rod 27. At this time, the second threaded rod 35 is rotated through the rotating block 36. Since the two ends of the outer side of the second threaded rod 35 have opposite threads, the mov- ing blocks 33 on both sides move in opposite directions, so that the clamping block 34 coincides with the clamping groove 29, and then the movable plate 30 is fixed. Finally, the rotation of the mixing rod 21 is controlled through the stirring component, so as to clean the inner wall of the machine body 1 through the cleaning brush to avoid error caused by unsanitary inner wall of the ma- chine body 1.
The use process of the invention is as follows. When using the present disclosure, the user first needs to clean the inner wall of the machine body 1. At this time, the user moves the ro- tating rod 27 to one end through the movable sleeved connection between the arc clamping block 40 and the arc clamping groove and the elastic force provided by the return spring 39, so that the rotating rod 27 is collinear with the mixing rod 21. Then the user places one end of the movable plate 30 on one end of the rotating rod 27. At this time, the second threaded rod 35 is rotated through the rotating block 36. Since the two ends of the outer side of the second threaded rod 35 have opposite threads, the mov- ing blocks 33 on both sides move in opposite directions, so that the clamping block 34 coincides with the clamping groove 29, and then the movable plate 30 is fixed. After that, the user places the machine cover 7 on the top of the machine body 1, and at the same time, the top of the reciprocating lead screw 22 penetrates through the moving part 20 through the threadless on the top of the reciprocating lead screw 22. Then the motor 24 is driven to bring the connecting shaft 23 and the fixed plate 25 at the bottom to rotate, so as to drive the limit rod 26 to rotate. The movable sleeve connection between the limiting rod 26 and the mixing rod 21 can effectively drive the rotation of the mixing rod 21 to stir the purified water inside the machine body 1 horizontally. When the mixing rod 21 rotates horizontally, the screw connection be- tween the moving part 20 and the reciprocating lead screw 22 drives the mixing rod 21 to move up and down, and the mixing rod 21 can rise and fall while rotating and further clean the inner wall of the machine body 1 with the cleaning brush. Finally, the machine cover 7 is taken out, and the moving block 33 is driven to move backward through the second threaded rod 35, so that the clamping block 34 is separated from the clamping groove 29, and further the movable plate 30 is removed.
After cleaning the inner wall of the machine body 1, the user installs the machine cover 7 again. When installing the machine cover 7, the machine cover 7 is placed on the top of the machine body 1 so that the special-shaped block 14 and the movable block 17 pass through the special-shaped hole 12, and the special-shaped block 14 is located at the bottom of the bearing plate 11. Then the movable block 17 is moved outward through the sliding connec-
tion between the connecting rod 18 and the special-shaped block 14, and the special-shaped block 14 is rotated to make the sliding block 16 at the bottom of the special-shaped block 14 move inside the arc groove 15. When the sliding block 16 moves to one end of the arc groove 15, the special-shaped block 14 drives the first threaded rod 13 to rotate through the sliding block 16, so as to fix the machine cover 7 through the threaded connection between the first threaded rod 13 and the machine cover 7. At the same time, the machine cover 7 is moved downward through threaded con- nection to squeeze the sealing gasket 10 to seal the gap between the machine cover 7 and the machine body 1. When the machine cover 7 needs to be disassembled, the user turns the special-shaped block 14, and the special-shaped block 14 is driven to bring the sliding clamp block 34 to move inside the arc groove 15, at this time, the first threaded rod 13 does not move. When the special- shaped block 14 coincides with the special-shaped hole 12, the ma- chine cover 7 can be effectively disassembled through the movable sleeve connection and matching of the special-shaped block 14 and the special-shaped hole 12.
After the machine cover 7 is fixed, the motor 24 is driven to bring the connecting shaft 23 and the bottom fixing plate 25 to rotate, and then the limiting lever 26 is driven to rotate. The movable sleeved connection between the limiting rod 26 and the mixing rod 21 can effectively drive the rotation of the mixing rod 21 to stir the purified water inside the machine body 1 horizon- tally. When the mixing rod 21 rotates horizontally, the threaded connection between the moving part 20 and the reciprocating lead screw 22 drives the mixing rod 21 to move up and down, and the mixing rod 21 rises and falls while rotating, so as to fully stir the water to avoid the aggregation of impurities in the water and affect the deviation of the detection of the water quality sensor 4. When the water is stirred, the water quality sensor 4 detects the water and transmits the information to the programmable PLC 5 through the A/D converter. The programmable PLC 5 controls the alertor 6 through the D/A converter. When the alertor 6 gives an alarm, it means that the water quality is unqualified. When the alertor 6 does not give an alarm, it means that the water quality is qualified for drinking directly.
The description mentioned above is only a preferred embodi- ment of the present disclosure, and any person skilled in the art may modify the present disclosure or make equivalent replacement to the technical solution by using the described technical solu- tion mentioned above. Therefore, any simple modification or equiv- alent replacement according to the technical solution of the pre- sent disclosure belongs to the protection scope of the present disclosure.

Claims (10)

CONCLUSIESCONCLUSIONS 1. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar, omvattende: een machinelichaam (1), waarbij twee zijden van het machinelichaam (1) vast zijn verbonden met een watertoevoerleiding (2) en een waterafvoerleiding (3), een buiten- zijde van de watertoevoerleiding (2) en een buitenzijde van de wa- terafvoerleiding (3) vast zijn verbonden met een schakelklep, en een binnenholte van het machinelichaam (1) is voorzien van een de- tectiemechanisme; en een midden van een binnenwand van het machinelichaam (1) is voor- zien van een plaatsingsgleuf, een waterkwaliteitssensor (4) is aangebracht binnen de plaatsingsgleuf, en de waterkwaliteitssensor (4) is aangebracht binnen de plaatsingsgleuf en beweegbaar is om- huld met een binnenwand van het machinelichaam (1), één zijde van een buitenwand van het machinelichaam (1) vast is verbonden met een programmeerbare PLC (5) en de andere zijde van de buitenmuur van het machinelichaam (1 ) vast is verbonden met een steunplaat, een bovenkant van de steunplaat vast isverbonden met een alarmge- ver (6) en de waterkwaliteitssensor (4) elektrisch is verbonden met de programmeerbare PLC (5) via een A/D-omzetter, de program- meerbare PLC(5) elektrisch is verbonden met de alarmgever (6) via een D/A-omzetter.A real-time water quality monitoring device of a water purifier, comprising: a machine body (1), with two sides of the machine body (1) fixedly connected with a water supply pipe (2) and a water discharge pipe (3), an outer - side of the water supply pipe (2) and an outer side of the water discharge pipe (3) are fixedly connected with a switching valve, and an inner cavity of the machine body (1) is provided with a detection mechanism; and a center of an inner wall of the machine body (1) is provided with a locating slot, a water quality sensor (4) is disposed within the locating slot, and the water quality sensor (4) is disposed within the locating slot and movably sheathed with a inner wall of the machine body (1), one side of an outer wall of the machine body (1) is fixedly connected to a programmable PLC (5), and the other side of the outer wall of the machine body (1) is fixedly connected to a support plate, a top of the support plate is rigidly connected to an alarm sounder (6) and the water quality sensor (4) is electrically connected to the programmable PLC (5) via an A/D converter, the programmable PLC (5) is electrically connected to the sounder (6) via a D/A converter. 2. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 1, waarbij een bovenkant van het machinelichaam (1) is voorzien van een afdichtcomponent, en de af- dichtcomponent een machinedeksel (7) omvat, waarbij het machine- deksel (7) is voorzien op de bovenzijde van het machinelichaam (1) en beweegbaar is omhuld met het machinelichaam (1), waarbij een verbindingsring (8) vast is verbonden met een onderrand van het machinedeksel (7), een rand van het machinelichaam (1) een begren- zingsgroef (9) heeft en de verbindingsring (8) is aangebracht bin- nen de begrenzingsgroef (92) en beweegbaar is omhuld met het machi- nelichaam (1), waarbij een afdichtende pakking (10) beweegbaar in de begrenzingsgroef (9) zit, en een onderkant van de verbindings- ring (8) in contact staat met de afdichtende pakking (10).The real-time water quality monitoring apparatus of a water purifier according to claim 1, wherein a top of the machine body (1) is provided with a sealing component, and the sealing component comprises a machine cover (7), the machine cover being (7) is provided on the top of the machine body (1) and is movably enclosed with the machine body (1), with a connecting ring (8) fixedly connected to a lower edge of the machine cover (7), an edge of the machine body ( 1) has a limiting groove (9) and the connecting ring (8) is fitted inside the limiting groove (92) and movably encased with the machine body (1), a sealing gasket (10) being movable in the limiting groove (9) and a bottom of the connecting ring (8) is in contact with the sealing gasket (10). 3. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 2, waarbij een lagerplaat (11) vast is verbonden met de bovenkant van de buitenzijde van het machine- lichaam (1) en de bovenkant van de lagerplaat (11) is voorzien van een aantal speciaal gevormde gaten (12), de onderrand van de ma- chinekap (7) een aantal schroefdraadgroeven heeft en een eerste schroefdraadstang (13) met schroefdraad is verbonden binnen de schroefdraadgroef, de eerste schroefdraad stang (13) is aange- bracht binnen het speciaal gevormde gat (12) en beweegbaar met de lagerplaat (11) is omhuld, een ascentrum aan de onderkant van de eerste draadstang (13) roterend is verbonden met een speciaal ge- vormd blok (14) door een lager, en het speciaal gevormde blok (14) is aangebracht binnen het speciaal gevormde gat (12) en beweegbaar is voorzien van een huls met de lagerplaat (11).The real-time water quality monitoring device of a water purifier according to claim 2, wherein a bearing plate (11) is fixedly connected to the top of the outer side of the machine body (1) and the top of the bearing plate (11) is provided with a number of specially shaped holes (12), the lower edge of the machine cover (7) has a number of threaded grooves, and a first threaded rod (13) is threaded inside the threaded groove, the first threaded rod (13) is attached - brought inside the specially-shaped hole (12) and movable with the bearing plate (11) is enclosed, a shaft center at the bottom of the first threaded rod (13) is rotatably connected to a specially-shaped block (14) by a bearing, and the special-shaped block (14) is fitted inside the special-shaped hole (12) and is movably sleeved with the bearing plate (11). 4. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 3, waarbij de onderrand van de eer- ste draadstang (13) een booggroef (15) heeft, een glijblok (186) vast is verbonden aan de bovenste rand van het speciaal gevormde gat (12), en het glijblok (16) is aangebracht binnen de booggroef (15) en verschuifbaar is verbonden met de eerste draadstang (13).The real-time water quality monitoring apparatus of a water purifier according to claim 3, wherein the lower edge of the first threaded rod (13) has an arc groove (15), a sliding block (186) is fixedly connected to the upper edge of the specially-shaped hole (12), and the sliding block (16) is arranged inside the arc groove (15) and is slidably connected to the first threaded rod (13). 5. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 4, waarbij beide uiteinden van het speciaal gevormde blok (14) zijn voorzien van beweegbare blokken (17), waarbij beide uiteinden van de zijkant van het beweegbare blok (17) ) dicht bij het speciaal gevormde blok (14) vast zijn verbonden met drijfstangen (18), het onderste uiteinde van de drijfstangen (18) vast is verbonden met verbindingsblokken (19), beide zijden van het speciaal gevormde blok ( 14) zijn voorzien van eerste glijdende groeven, en de verbindingsblokken (19) zijn aangebracht in de eerste glijdende groef en glijdend zijn verbon- den met het speciaal gevormde blok (14).The real-time monitoring device for water quality of a water purifier according to claim 4, wherein both ends of the specially shaped block (14) are provided with movable blocks (17), both ends of the side of the movable block (17 ) ) close to the special-shaped block (14) are fixedly connected with connecting rods (18), the lower end of the connecting rods (18) are fixedly connected with connecting blocks (19), both sides of the special-shaped block (14) are provided of first sliding grooves, and the connecting blocks (19) are arranged in the first sliding groove and are slidingly connected to the special-shaped block (14). 6. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 5, waarbij de binnenholte van het machinelichaam (1) is voorzien van een mengcomponent, en de meng- component een bewegend deel (20) omvat, de buitenste zijde van het bewegende deel (20) vast is verbonden met een aantal mengstaven (21), en het aantal mengstaven (21) is verdeeld in een cirkelvor- mige reeks, waarbij het midden van de as aan de onderkant van het machinelichaam (1) vast is verbonden met een heen en weer bewegen- de schroefspil (22), de buitenzijde van de heen en weer gaande schroefspil (22) is voorzien van een lagerzitting, en de lagerzit- ting is verbonden met de heen en weer gaande schroefspil (22) via een paar kogelmoeren, waarbij het bewegende deel (20) vast is ver- bonden met de lagerzitting.The real-time water quality monitoring apparatus of a water purifier according to claim 5, wherein the inner cavity of the machine body (1) is provided with a mixing component, and the mixing component includes a moving part (20), the outer side of the moving part (20) is fixedly connected with a number of mixing rods (21), and the number of mixing rods (21) are divided into a circular array, with the center of the shaft at the bottom of the machine body (1) being fixed connected to a reciprocating lead screw (22), the outside of the reciprocating lead screw (22) is provided with a bearing seat, and the bearing seat is connected to the reciprocating lead screw (22) via a pair of ball nuts, with the moving part (20) rigidly connected to the bearing seat. 7. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 6, waarbij de bovenkant van het ma- chinedeksel (7) roterend is verbonden met een verbindingsas (23) door het lager, waarbij de bovenkant van het machinedeksel (7) vast is verbonden met een motor (24), en het uitvoeruiteinde van de motor (24) vast is verbonden met de bovenkant van de verbin- dingsas (23), waarbij de onderkant van de verbindingsas (23) vast is verbonden met een aantal bevestigingsplaten (25), de onderzijde van de bevestigingsplaat (25) vast is verbonden met een begren- zingsstang (26), en de begrenzingsstang (26) door de bovenzijde van de mengstang {21) loopt en beweegbaar is omhuld met de meng- stang stang (21).The real-time water quality monitoring device of a water purifier according to claim 6, wherein the top of the machine cover (7) is rotatably connected to a connecting shaft (23) through the bearing, the top of the machine cover (7 ) is fixedly connected to a motor (24), and the output end of the motor (24) is fixedly connected to the top of the connecting shaft (23), the bottom of the connecting shaft (23) being fixedly connected to a number of mounting plates (25), the bottom of the mounting plate (25) is fixedly connected to a limiting rod (26), and the limiting rod (26) passes through the top of the mixing rod {21) and is movably encased with the mixing rod rod (21). 8. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 7, waarbij één uiteinde van de mengstaaf (21) is voorzien van een reinigingscomponent, en de rei- nigingscomponent een roterende staaf (27) omvat, het buitenste uiteinde van de mengstaaf (21) is voorzien van een roterende groef (28), en de binnenkant van de roterende groef (28) vast is verbon- den met een vaste as, en de roterende staaf (27) is opgesteld bui- ten de vaste as en beweegbaar scharnierend met de mengstaaf (21) door de roterende groef (28), waarbij beide uiteinden van de rote- rende staaf (27) zijn voorzien van een klemgroef (29), één uitein-The real-time water quality monitoring apparatus of a water purifier according to claim 7, wherein one end of the mixing rod (21) is provided with a cleaning component, and the cleaning component comprises a rotating rod (27), the outer end of the mixing rod (21) is provided with a rotating groove (28), and the inside of the rotating groove (28) is fixedly connected to a fixed shaft, and the rotating rod (27) is arranged outside the fixed shaft and movably pivoted with the mixing bar (21) by the rotating groove (28), both ends of the rotating bar (27) being provided with a clamping groove (29), one end de van de mengstaaf (21) is voorzien van een beweegbare plaat (30), waarbij een zijde van de beweegbare plaat (30) vast is ver- bonden met een reinigingsborstel (31), en de andere zijde van de beweegbare plaat (30) is voorzien van een tweede glijgroef (32), waarbij beide uiteinden van de tweede glijgroef (32 ) zijn verbon- den met een bewegend blok (33), de bovenkant van het bewegend blok (33) vast is verbonden met een klemblok (34), en het klemblok (34) binnen de klemgroef (29) is aangebracht en met de roterende stang (27) beweegbaar is omhuld.the of the mixing bar (21) is provided with a movable plate (30), one side of the movable plate (30) being fixedly connected to a cleaning brush (31), and the other side of the movable plate (30) is provided with a second slide groove (32), both ends of the second slide groove (32) are connected to a moving block (33), the top of the moving block (33) is fixedly connected to a clamping block (34) and the clamping block (34) is arranged inside the clamping groove (29) and is movably enclosed with the rotating rod (27). 9. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 8, waarbij de binnenkant van de tweede glijdende groef (32) roteerbaar is verbonden met een tweede draadstang (35) door het lager, de schroefdraad aan beide uitein- den van de buitenkant van de tweede draadstang (35) tegenoverge- steld zijn, de tweede draadstang (35) door het bewegende blok (33) loopt en met schroefdraad is gekoppeld aan het bewegende blok (33), het ene uiteinde van de beweegbare plaat (30) is voorzien van een draaiblok (36), en het draaiblok (36) vast is verbonden met een uiteinde van de tweede draadstang (35).The real-time water quality monitoring apparatus of a water purifier according to claim 8, wherein the inside of the second sliding groove (32) is rotatably connected to a second threaded rod (35) through the bearing, the threads at both ends from the outside of the second threaded rod (35) are opposite, the second threaded rod (35) passes through the moving block (33) and is threadedly coupled to the moving block (33), one end of the movable plate ( 30) is provided with a pivot block (36), and the pivot block (36) is fixedly connected to one end of the second threaded rod (35). 10. Real-time bewakingsapparaat voor de waterkwaliteit van een wa- terzuiveraar volgens conclusie 9, waarbij de roterende stang (27) in het midden van beide zijden een veergroef heeft en een beweeg- bare stang (37) is voorzien binnen de veergroef, de onderkant van de beweegbare stang (37) vast is verbonden met een begrenzingsblok (38), en het begrenzingsblok (38) is voorzien in de veergroef en beweegbaar is omhuld met de roterende stang (27), de onderkant van de begrenzingsstang blok (38) vast is verbonden met een terugstel- veer (39), de bovenkant van de beweegbare stang (37) vast is ver- bonden met een boogklemblok (40), beide zijden van de binnenholte van de roterende groef (28) zijn voorzien van een boogklemgroef (41), en het boogklemblok (40) is aangebracht in de boogklemgroef (41) en beweegbaar is omhuld met de mengstaaf (21).The real-time water quality monitoring apparatus of a water purifier according to claim 9, wherein the rotating rod (27) has a spring groove in the middle of both sides, and a movable rod (37) is provided inside the spring groove, the bottom of the movable rod (37) is fixedly connected with a limiting block (38), and the limiting block (38) is provided in the spring groove and movably sheathed with the rotating rod (27), the bottom of the limiting rod block (38) is fixedly connected with a return spring (39), the top of the movable rod (37) is fixedly connected with an arc clamping block (40), both sides of the inner cavity of the rotating groove (28) are provided with an arc clamping groove (41), and the arc clamp block (40) is fitted in the arc clamp groove (41) and movably sheathed with the mixing rod (21).
NL2033426A 2021-11-10 2022-10-31 Real-time water quality monitoring device of water purifier NL2033426B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111326791.3A CN114044549B (en) 2021-11-10 2021-11-10 Real-time water quality monitoring device of purifier

Publications (2)

Publication Number Publication Date
NL2033426A NL2033426A (en) 2023-06-07
NL2033426B1 true NL2033426B1 (en) 2023-08-08

Family

ID=80208013

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2033426A NL2033426B1 (en) 2021-11-10 2022-10-31 Real-time water quality monitoring device of water purifier

Country Status (2)

Country Link
CN (1) CN114044549B (en)
NL (1) NL2033426B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140273052A1 (en) * 2013-03-15 2014-09-18 Rakesh Reddy Chemical sensing apparatus having multiple immobilized reagents
KR20180101086A (en) * 2017-03-03 2018-09-12 김태용 Device for measuring water quality
US10338631B1 (en) * 2017-05-02 2019-07-02 ClearCorp System for automated water sample jar testing
KR102027901B1 (en) * 2017-10-11 2019-10-04 주식회사 포스코 Water quality analysis device
CN209231324U (en) * 2018-12-17 2019-08-09 广东瀚正检测科技有限公司 A kind of water quality detecting device
CN212060017U (en) * 2020-03-31 2020-12-01 山东中衡环境检测有限公司 Water quality detection device
CN214160779U (en) * 2020-10-27 2021-09-10 陕西关天易景科技有限公司 Sewage treatment on-line monitoring water supply and drainage device
CN112551653A (en) * 2021-02-25 2021-03-26 山东星链信息科技有限公司 Sewage is circulation self-checking device for hierarchical processing

Also Published As

Publication number Publication date
CN114044549A (en) 2022-02-15
NL2033426A (en) 2023-06-07
CN114044549B (en) 2024-03-22

Similar Documents

Publication Publication Date Title
NL2033426B1 (en) Real-time water quality monitoring device of water purifier
CN211402349U (en) Circulating water quality monitoring device
CN118577139B (en) A filtration equipment for liquid separation impurity
CN208843827U (en) Industrial wastewater detection processing device
CN210742270U (en) Clinical diagnostic equipment of nephrology dept
CN212539731U (en) Water sampling equipment for environment detection
CN211056878U (en) Energy-concerving and environment-protective sewage treatment device
CN209327160U (en) Industrial wastewater detects sampling device
CN216236163U (en) Opening and closing mechanism for filter element covering plate of household water purifier
CN222131169U (en) Drinking water purifying and filtering device
CN220657072U (en) Fungus liquid filtration equipment
CN208308604U (en) A kind of high purity water manufacturing equipment
CN212999522U (en) Solid-state food detects uses food dissolving device
CN222173255U (en) A sample suspended matter removal device based on water quality detection
CN213350084U (en) Medical treatment clinical laboratory is with sampling ware belt cleaning device
CN223139550U (en) A device for monitoring the quality of drinking water
CN216988857U (en) Valve body cleaning device
CN215462353U (en) Water treatment facilities convenient to wash
CN219848515U (en) Water purification unit with delivery port quality of water self-checking structure
CN216223225U (en) Screening device for fat transplantation treatment
CN220727956U (en) Purified water pipeline detection equipment
CN219657243U (en) Waste water sampling and sample reserving device
CN215026449U (en) A kind of agricultural sewage environmental protection treatment equipment
CN213643314U (en) An IoT water purifier colony detection system
CN219715988U (en) Electronic pressure controller's check out test set