CN213933323U - Pretreatment device for water quality online monitoring system detection - Google Patents
Pretreatment device for water quality online monitoring system detection Download PDFInfo
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- CN213933323U CN213933323U CN202022534572.1U CN202022534572U CN213933323U CN 213933323 U CN213933323 U CN 213933323U CN 202022534572 U CN202022534572 U CN 202022534572U CN 213933323 U CN213933323 U CN 213933323U
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- fixedly connected
- monitoring system
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- liquid
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000012544 monitoring process Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 title claims description 17
- 239000007788 liquid Substances 0.000 claims abstract description 73
- 239000011550 stock solution Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000007781 pre-processing Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 16
- 238000002347 injection Methods 0.000 claims description 13
- 239000007924 injection Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000012372 quality testing Methods 0.000 abstract description 2
- 239000003651 drinking water Substances 0.000 description 4
- 235000020188 drinking water Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 235000015073 liquid stocks Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses a quality of water on-line monitoring system detects uses preprocessing device, including stock solution bucket, notes liquid fill, connecting tube, filter plate and fixed frame. This quality of water on-line monitoring system detects uses preprocessing device, in use, at first begin to work through first on-off control motor, the motor drives the pivot and begins to rotate, the pivot drives the puddler and begins to revolute the rotation of axes, thereby rabbling mechanism begins to work, then fill the water liquid that needs carry out water quality testing from annotating the liquid hopper, this moment water liquid enters into under the effect of gravity and connects in the pipe, it is filtered step by filter plate to enter into the water liquid that connects in the pipe, insoluble impurity filtering in the water liquid, drop under the effect of gravity and enter into the stock solution bucket by filterable water liquid and be stored, after the use is accomplished, through the fixed frame of handle pulling, make fixed frame slide from the slot, thereby take out filter plate from connecting in the pipe, then clean the change to filter plate.
Description
Technical Field
The utility model relates to a water quality testing field specifically is a quality of water on-line monitoring system detects uses preprocessing device.
Background
Water is a source of life, people can not leave water in life and production activities, and the quality of drinking water is closely related to the health of people. However, the drinking water quality environment is a comprehensive and complex system, and when the drinking water is subjected to water quality detection, sampling, filtering and other pretreatment operations are required, and various samples are different and the components are often complicated. Different impurity components have different safety threats in the water quality standard of drinking water, wherein the most threatening to human health is pathogenic microorganisms.
The water quality on-line monitoring system is an integrated system for water liquid collection, detection and evaluation, but the water liquid collected in the water quality on-line monitoring system has some impurities such as silt, which can affect the result of water quality detection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quality of water on-line monitoring system detects uses preprocessing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pretreatment device for detecting a water quality online monitoring system comprises a support frame, wherein a liquid storage barrel is fixedly connected to the top surface of the support frame, a mounting frame is fixedly connected to the top surface of the liquid storage barrel, a liquid injection hopper is fixedly connected to the inner side of the top of the mounting frame, connecting pipes which are respectively communicated with the liquid injection hopper and the liquid storage barrel are arranged between the liquid injection hopper and the liquid storage barrel, the top surface of each connecting pipe is fixedly connected with the bottom surface of the liquid injection hopper, the bottom surface of each connecting pipe is fixedly connected with the top surface of the liquid storage barrel, slots are formed in one side of each connecting pipe at equal intervals, fixing frames matched with the slots are slidably connected to the inner walls of the slots, the fixing frames are in interference fit with the slots, a handle is fixedly connected to the outer wall of one side of each fixing frame, a filter screen plate is fixedly connected to the inner wall of each fixing frame, a first switch is fixedly installed on the outer wall of the upper portion of one side of the support frame, a stirring mechanism is arranged in the liquid storage barrel, and comprises a motor, a rotating shaft and a stirring arm, one side of the lower part of the liquid storage barrel is fixedly connected with an electric valve communicated with the liquid storage barrel.
As a further aspect of the present invention: the filter screen plate is provided with filter holes, and the filter holes of the filter screen plate are gradually reduced from top to bottom.
As a further aspect of the present invention: the lower part of motorised valve is equipped with accepts the tray, accepts tray and support frame fixed connection, accepts the inboard fixedly connected with second switch in the bottom of tray, and the top of second switch is equipped with the fly leaf, and the second switch passes through electric wire and motorised valve electric connection.
As a further aspect of the present invention: the middle part of the bottom surface of the movable plate is fixedly connected with a resisting rod, the resisting rod corresponds to the second switch, a spring is arranged between the movable plate and the bearing tray, one end of the spring is fixedly connected with the inner wall of the bottom of the bearing tray, and the other end of the spring is fixedly connected with the bottom surface of the movable plate.
As a further aspect of the present invention: motor fixed connection is in the bottom surface of stock solution bucket, and the pivot rotates with the bottom inner wall of stock solution bucket to be connected, and the output shaft of motor passes the stock solution bucket and passes through the bottom fixed connection of shaft coupling and pivot, and the equidistance fixed connection of rabbling arm symmetry is on the outer wall of pivot.
As a further aspect of the present invention: the electric valve and the motor are both electrically connected with the first switch through electric wires, and the first switch is externally connected with a power supply.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a support frame, the stock solution bucket, the mounting bracket, annotate the liquid fill, connecting tube, the slot, fixed frame, handle and the cooperation of crossing between the filter plate are used, make the water liquid of pouring into through annotating the liquid fill and can be filtered the filter plate through connecting tube and enter into the stock solution bucket and be collected, simultaneously at the slot, mutually support between fixed frame and the handle, make taking out in the connecting tube of follow that the filter plate can be convenient for, thereby the change to filtering the filter plate is convenient, the design of the filter plate of the different size filtration pore of multilayer simultaneously, make water liquid can be filtered by the successive layer, reduce the possibility of filtering the jam of filter plate, thereby make this quality of water on-line monitoring system detect with preprocessing device have water liquid filtering capability, avoid the insoluble impurity in the water liquid to produce the result of detection and influence
2. The utility model discloses a cooperation between support frame, stock solution bucket, switch, rabbling mechanism, motor, pivot and the rabbling arm is used for water liquid in the stock solution bucket is stirred all the time, avoids at filterable in-process, and the phenomenon of layering appears in the stock solution bucket to water liquid, thereby makes this quality of water on-line monitoring system detects with preprocessing device has stirring function, makes water liquid in the water liquid stock solution bucket more even.
3. The utility model discloses a motorised valve, accept tray, second switch, fly leaf, support the cooperation between pole and the spring and use for convenient water liquid to in the stock solution bucket is accepted, simultaneously at spring, second switch, support under the interact between the pole, make can the automatic control motorised valve close after accepting a certain amount of water liquid, thereby make this quality of water on-line monitoring system pretreatment unit for detection have the function of the partial shipment of being convenient for, can guarantee that the water liquid volume of partial shipment at every turn is the same.
Drawings
FIG. 1 is a schematic structural diagram of a pretreatment device for water quality on-line monitoring system detection.
FIG. 2 is a side sectional view of a pretreatment device for water quality on-line monitoring system detection.
FIG. 3 is a front sectional view of a pretreatment device for water quality on-line monitoring system detection.
FIG. 4 is an enlarged view of a pretreatment device A for water quality on-line monitoring system detection.
In the figure: the device comprises a support frame 1, a liquid storage barrel 2, a mounting frame 3, a liquid injection hopper 4, a connecting guide pipe 5, a slot 6, a fixing frame 7, a handle 8, a filter screen plate 9, a first switch 10, a stirring mechanism 11, an electric valve 12, a carrying tray 13, a second switch 14, a movable plate 15, a pushing rod 16, a spring 17, a motor 18, a rotating shaft 19 and a stirring arm 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-4, in the embodiment of the present invention, a pretreatment device for detecting a water quality online monitoring system comprises a support frame 1, a liquid storage barrel 2 is fixedly connected to the top surface of the support frame 1, a mounting frame 3 is fixedly connected to the top surface of the liquid storage barrel 2, a liquid injection hopper 4 is fixedly connected to the inner side of the top of the mounting frame 3, a connecting conduit 5 is respectively connected between the liquid injection hopper 4 and the liquid storage barrel 2, the top surface of the connecting conduit 5 is fixedly connected to the bottom surface of the liquid injection hopper 4, the bottom surface of the connecting conduit 5 is fixedly connected to the top surface of the liquid storage barrel 2, slots 6 are equidistantly formed on one side of the connecting conduit 5, a fixing frame 7 adapted to the inner wall of the slot 6 is slidably connected to the inner wall of the slot 6, the fixing frame 7 is in interference fit with the slot 6, a handle 8 is fixedly connected to the outer wall of one side of the fixing frame 7, a filter screen plate 9 is fixedly connected to the inner wall of the fixing frame 7, a first switch 10 is fixedly installed on the outer wall of the upper portion of one side of the support frame 1, a stirring mechanism 11 is arranged in the liquid storage barrel 2, the stirring mechanism 11 comprises a motor 18, a rotating shaft 19 and a stirring arm 20, and one side of the lower part of the liquid storage barrel 2 is fixedly connected with an electric valve 12 communicated with the liquid storage barrel.
The filter screen plate 9 is provided with filter holes, and the filter holes of the filter screen plate 9 are gradually reduced from top to bottom.
A receiving tray 13 is arranged below the electric valve 12, the receiving tray 13 is fixedly connected with the support frame 1, a second switch 14 is fixedly connected to the inner side of the bottom of the receiving tray 13, a movable plate 15 is arranged above the second switch 14, and the second switch 14 is electrically connected with the electric valve 12 through an electric wire.
A supporting rod 16 is fixedly connected to the middle of the bottom surface of the movable plate 15, the supporting rod 16 corresponds to the second switch 14, a spring 17 is arranged between the movable plate 15 and the receiving tray 13, one end of the spring 17 is fixedly connected with the inner wall of the bottom of the receiving tray 13, the other end of the spring 17 is fixedly connected with the bottom surface of the movable plate 15, and a sub-packaging container is arranged above the movable plate 15.
The electric valve 12 and the motor 18 are electrically connected with the first switch 10 through electric wires, and the first switch 10 is externally connected with a power supply.
The utility model discloses a theory of operation is: when the device is used, firstly, the motor 18 is controlled to start working through the first switch 10, the motor 18 drives the rotating shaft 19 to start rotating, the rotating shaft 19 drives the stirring arm 20 to start rotating around the rotating shaft 19, so that the stirring mechanism 11 starts working, then, water liquid needing water quality detection is injected from the liquid injection hopper 4, at the moment, the water liquid enters the connecting pipe 5 under the action of gravity, the water liquid entering the connecting pipe 5 is filtered step by the filter screen plate 9, insoluble impurities in the water liquid are filtered, the filtered water liquid falls into the liquid storage barrel 2 under the action of gravity to be stored, the water liquid falling into the liquid storage barrel 2 is stirred by the working stirring mechanism 11, so that the water liquid is prevented from naturally depositing and layering in the liquid storage barrel 2, when the water liquid is filtered, the taking and subpackaging container is placed on the movable plate 15 in the bearing tray 13, at the moment, the opening is controlled by the first switch 10, at the moment, the water liquid in the liquid storage barrel 2 flows out of the split charging container through the electric valve 12 to be stored, at the moment, the self weight of the split charging container is increased due to the fact that the water liquid is filled into the split charging container, the pressure applied to the movable plate 15 is gradually increased, the movable plate 15 extrudes the spring to move downwards, finally, the movable plate 15 drives the abutting rod 16 to abut against the second switch 14, at the moment, the second switch 14 controls the electric valve 12 to stop working, then, the split charging container filled with the water liquid is taken down from the movable plate 15 and is operated repeatedly, the water liquid amount borne by the split charging container is the same, therefore, the split charging work is completed, after the split charging work is completed, the fixed frame 7 is pulled through the handle 8, the fixed frame 7 slides from the slot 6, the filter screen plate 9 is taken out of the connecting pipe 5, then, the filter screen plate 9 is cleaned and replaced, the maintenance work of the filter screen plate 9 is completed, and the accumulation of impurities is avoided, affecting the filtering effect of the filter screen plate 9.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a quality of water on-line monitoring system detects uses preprocessing device, includes support frame (1), its characterized in that: the liquid storage barrel (2) is fixedly connected to the top surface of the support frame (1), the mounting frame (3) is fixedly connected to the top surface of the liquid storage barrel (2), a liquid injection hopper (4) is fixedly connected to the inner side of the top of the mounting frame (3), connecting pipes (5) which are respectively communicated with the liquid injection hopper (4) are arranged between the liquid injection hopper (4) and the liquid storage barrel (2), the top surface of each connecting pipe (5) is fixedly connected with the bottom surface of the liquid injection hopper (4), the bottom surfaces of the connecting pipes (5) are fixedly connected with the top surface of the liquid storage barrel (2), slots (6) are formed in one side of each connecting pipe (5) at equal intervals, fixing frames (7) which are matched with the slots (6) are slidably connected to the inner walls of the slots (6), the fixing frames (7) are in interference fit with the slots (6), handles (8) are fixedly connected to the outer walls of one sides of the fixing frames (7), and filter screen plates (9) are fixedly connected to the inner walls of the fixing frames (7), the outer wall of the upper portion of one side of the support frame (1) is fixedly provided with a first switch (10), the liquid storage barrel (2) is internally provided with a stirring mechanism (11), the stirring mechanism (11) comprises a motor (18), a rotating shaft (19) and a stirring arm (20), and one side of the lower portion of the liquid storage barrel (2) is fixedly connected with an electric valve (12) communicated with the liquid storage barrel.
2. The pretreatment device for the detection of the water quality on-line monitoring system according to claim 1, which is characterized in that: the filter screen plate (9) is provided with filter holes, and the filter screen plate (9) is gradually reduced from top to bottom.
3. The pretreatment device for the detection of the water quality on-line monitoring system according to claim 1, which is characterized in that: a carrying tray (13) is arranged below the electric valve (12), the carrying tray (13) is fixedly connected with the support frame (1), a second switch (14) is fixedly connected to the inner side of the bottom of the carrying tray (13), a movable plate (15) is arranged above the second switch (14), and the second switch (14) is electrically connected with the electric valve (12) through an electric wire.
4. The pretreatment device for the detection of the water quality on-line monitoring system according to claim 3, characterized in that: the middle of the bottom surface of the movable plate (15) is fixedly connected with a supporting rod (16), the supporting rod (16) corresponds to the second switch (14), a spring (17) is arranged between the movable plate (15) and the bearing tray (13), one end of the spring (17) is fixedly connected with the inner wall of the bottom of the bearing tray (13), and the other end of the spring (17) is fixedly connected with the bottom surface of the movable plate (15).
5. The pretreatment device for the detection of the water quality on-line monitoring system according to claim 1, which is characterized in that: motor (18) fixed connection is in the bottom surface of stock solution bucket (2), and pivot (19) rotate with the bottom inner wall of stock solution bucket (2) and are connected, and the output shaft of motor (18) passes stock solution bucket (2) and through the bottom fixed connection of shaft coupling with pivot (19), and stirring arm (20) symmetry equidistance fixed connection is on the outer wall of pivot (19).
6. The pretreatment device for the detection of the water quality on-line monitoring system according to claim 1, which is characterized in that: the electric valve (12) and the motor (18) are both electrically connected with the first switch (10) through electric wires, and the first switch (10) is externally connected with a power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022534572.1U CN213933323U (en) | 2020-11-05 | 2020-11-05 | Pretreatment device for water quality online monitoring system detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022534572.1U CN213933323U (en) | 2020-11-05 | 2020-11-05 | Pretreatment device for water quality online monitoring system detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213933323U true CN213933323U (en) | 2021-08-10 |
Family
ID=77167668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022534572.1U Expired - Fee Related CN213933323U (en) | 2020-11-05 | 2020-11-05 | Pretreatment device for water quality online monitoring system detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213933323U (en) |
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2020
- 2020-11-05 CN CN202022534572.1U patent/CN213933323U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |