CN215865928U - Detection sampling device for drinking water production preparation - Google Patents
Detection sampling device for drinking water production preparation Download PDFInfo
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- CN215865928U CN215865928U CN202121933011.7U CN202121933011U CN215865928U CN 215865928 U CN215865928 U CN 215865928U CN 202121933011 U CN202121933011 U CN 202121933011U CN 215865928 U CN215865928 U CN 215865928U
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- drinking water
- detection
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- normally open
- sensor
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- 238000005070 sampling Methods 0.000 title claims abstract description 58
- 238000001514 detection method Methods 0.000 title claims abstract description 54
- 239000003651 drinking water Substances 0.000 title claims abstract description 35
- 235000020188 drinking water Nutrition 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 238000005192 partition Methods 0.000 claims abstract description 17
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 11
- 239000000460 chlorine Substances 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 36
- 229910001220 stainless steel Inorganic materials 0.000 claims description 21
- 239000010935 stainless steel Substances 0.000 claims description 20
- 125000001309 chloro group Chemical group Cl* 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000003722 extracellular fluid Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 210000002381 plasma Anatomy 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a detection sampling device for production and preparation of drinking water, which comprises a detection box, wherein a partition plate is fixedly connected to the middle part of an inner cavity of the detection box, the partition plate divides the inner cavity of the detection box into a sampling cavity and an equipment cavity, one side of the top of the partition plate is fixedly communicated with a second normally open electromagnetic valve, the other side of the top of the partition plate is provided with a controller, the bottom end of the controller is sequentially provided with a PH sensor, a residual chlorine sensor and an ORP sensor from left to right, the top end of the controller is fixedly provided with a driving motor, and the top end of the driving motor is fixedly provided with a buzzer. Time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of drinking water detection and sampling devices, in particular to a detection and sampling device for production and preparation of drinking water.
Background
Drinking water is water that can be directly supplied to a human body without treatment. Water is a major component of body fluids and is an important substance constituting cells, interstitial fluid, plasma, and the like. Water is used as a medium of all chemical reactions in a body and is a platform for transporting various nutrients and substances, and drinking water needs to be detected and sampled regularly in order to ensure the quality of the water in the production and preparation processes of the drinking water.
The existing drinking water detecting and sampling device also generates some new requirements in the using process, one of which is as follows: the existing drinking water detection sampling device needs manual regular detection sampling of drinking water, but cannot automatically detect and sample the drinking water, which wastes time and labor; the second step is as follows: a sampling cavity of the conventional drinking water detection sampling device is not provided with a cleaning device, and the inner wall of the sampling cavity can be contaminated with pollutants after the sampling cavity is used for a long time, so that the detection effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a detection sampling device for producing and preparing drinking water, which aims to solve the problems that the prior drinking water detection sampling device provided in the background art needs manual regular detection and sampling of the drinking water, cannot automatically detect and sample the drinking water, and wastes time and labor; the sampling cavity of the existing drinking water detection sampling device is not provided with a cleaning device, and the inner wall of the sampling cavity can be contaminated with pollutants after the sampling cavity is used for a long time to influence the detection effect.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a detection sampling device that drinking water production preparation used, includes the detection case, the middle part fixedly connected with baffle of detection case inner chamber, just the baffle divide into sample chamber and equipment chamber with the inner chamber of detection case, the middle part on baffle top is interlude has stainless steel lead screw, the top on stainless steel lead screw surface and the inner chamber that is located the equipment chamber have cup jointed second conical gear, the bottom on stainless steel lead screw surface and the inner chamber threaded connection who is located sample chamber have cleaning mechanism, cleaning mechanism includes cleaning frame, sleeve and cleaning brush, the sleeve has been cup jointed at the middle part of cleaning frame, cleaning brush has been cup jointed on cleaning frame's surface, the fixed intercommunication in one side at baffle top has the second to normally open the solenoid valve, the opposite side fixed mounting at baffle top has the controller, the bottom of controller from left to right in proper order fixed mounting have PH sensor, the bottom, The device comprises a residual chlorine sensor and an ORP sensor, wherein a driving motor is fixedly mounted at the top end of a controller, a first bevel gear is fixedly connected at the output end of the driving motor, a buzzer is fixedly mounted at the top end of the driving motor, and a first normally open electromagnetic valve and a normally closed electromagnetic valve are fixedly communicated with two sides of the bottom of a detection box respectively.
As a preferable technical scheme of the utility model, the top end and the bottom end of the stainless steel screw rod are respectively and rotatably connected with the top end and the bottom end of the inner wall of the detection box.
As a preferable technical scheme of the utility model, the detection end of the PH sensor, the detection end of the residual chlorine sensor and the detection end of the ORP sensor all penetrate through the partition plate and extend to the inner cavity of the sampling cavity.
In a preferred embodiment of the present invention, the first bevel gear and the second bevel gear are meshed and connected.
As a preferable technical solution of the present invention, the end of the first normally open solenoid valve, the end of the normally closed solenoid valve, and the end of the second normally open solenoid valve are all fixedly communicated with a connecting pipe.
As a preferable technical scheme of the utility model, the surface of the cleaning brush is contacted with the inner wall of the sampling cavity.
As a preferred technical scheme of the present invention, the driving motor, the buzzer, the first normally open solenoid valve, the normally closed solenoid valve, and the second normally open solenoid valve are electrically connected to an external power supply through a controller.
Compared with the prior art, the utility model has the beneficial effects that:
the PH sensor, the residual chlorine sensor and the ORP sensor are controlled by the controller to automatically detect water in the inner cavity of the sampling cavity, when a detection result exceeds a set value, the controller controls the alarm of the buzzer and controls the closing of the first normally open solenoid valve and the second normally open solenoid valve, drinking water is stored in the inner cavity of the sampling cavity, so that sampling is completed, automatic regular detection is realized, manual sampling and detection are not needed, time and labor are saved, when the inner cavity of the sampling cavity needs to be cleaned, the driving motor is controlled to rotate, the working of the driving motor drives the first bevel gear and the second bevel gear to rotate, the rotation of the second bevel gear drives the stainless steel screw to rotate, the cleaning mechanism is driven to reciprocate up and down along the stainless steel wire rod by the rotation of the stainless steel screw, so that the inner wall of the sampling cavity is cleaned by the cleaning brush, the accuracy of detection is guaranteed.
Drawings
FIG. 1 is a schematic plan view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the cleaning mechanism of the present invention;
FIG. 4 is a control relationship diagram of the controller of the present invention.
In the figure: 1. a detection box; 2. a partition plate; 3. a sampling cavity; 4. an equipment chamber; 5. a stainless steel lead screw; 6. a controller; 7. a pH sensor; 8. a residual chlorine sensor; 9. an ORP sensor; 10. a drive motor; 11. a first bevel gear; 12. a second bevel gear; 13. a buzzer; 14. a cleaning mechanism; 15. a cleaning frame; 16. a sleeve; 17. a cleaning brush; 18. a first normally open solenoid valve; 19. a normally closed solenoid valve; 20. a second normally open solenoid valve; 21. and (4) connecting the pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the utility model provides a detection sampling device for producing and preparing drinking water, which comprises a detection box 1, wherein a partition plate 2 is fixedly connected to the middle part of an inner cavity of the detection box 1, the partition plate 2 divides the inner cavity of the detection box 1 into a sampling cavity 3 and an equipment cavity 4, a stainless steel lead screw 5 is inserted in the middle of the top end of the partition plate 2 in a penetrating manner, a second bevel gear 12 is sleeved on the top of the surface of the stainless steel lead screw 5 and positioned in the inner cavity of the equipment cavity 4, a cleaning mechanism 14 is connected to the bottom of the surface of the stainless steel lead screw 5 and positioned in the inner cavity of the sampling cavity 3 in a threaded manner, the cleaning mechanism 14 comprises a cleaning frame 15, a sleeve 16 and a cleaning brush 17, the sleeve 16 is sleeved on the middle of the cleaning frame 15, the cleaning brush 17 is sleeved on the surface of the cleaning frame 15, a second normally open electromagnetic valve 20 is fixedly communicated with one side of the top of the partition plate 2, a controller 6 is fixedly installed on the other side of the top of the partition plate 2, a PH sensor 7 and a PH sensor are fixedly installed at the bottom end of the controller 6 sequentially and fixedly installed from left to right, The device comprises a residual chlorine sensor 8 and an ORP sensor 9, wherein a driving motor 10 is fixedly installed at the top end of a controller 6, a first bevel gear 11 is fixedly connected to the output end of the driving motor 10, a buzzer 13 is fixedly installed at the top end of the driving motor 10, a first normally open electromagnetic valve 18 and a normally closed electromagnetic valve 19 are respectively and fixedly communicated with the two sides of the bottom of a detection box 1, the PH sensor 7 is E-201C in model, the residual chlorine sensor 8 is DO-985-L in model, and the ORP sensor 9 is GRT1010P in model.
Preferably, the top and the bottom of stainless steel lead screw 5 are connected with the top and the bottom of detection case 1 inner wall respectively in a rotating manner, and stainless steel lead screw 5 is supported.
Preferably, the detection end of the PH sensor 7, the detection end of the residual chlorine sensor 8 and the detection end of the ORP sensor 9 extend to the inner cavity of the sampling cavity 3 through the partition board 2, and drinking water in the sampling cavity 3 is detected.
Preferably, the first bevel gear 11 and the second bevel gear 12 are in meshed connection, and the stainless steel screw rod 5 is driven to rotate through the first bevel gear 11 and the second bevel gear 12.
Preferably, the end of the first normally open solenoid valve 18, the end of the normally closed solenoid valve 19 and the end of the second normally open solenoid valve 20 are all fixedly communicated with a connecting pipe 21, so as to be conveniently communicated with an external pipeline.
Preferably, the surface of the cleaning brush 17 is in contact with the inner wall of the sampling chamber 3, and the inner wall of the sampling chamber 3 is cleaned by the cleaning brush 17.
Preferably, the driving motor 10, the buzzer 13, the first normally open solenoid valve 18, the normally closed solenoid valve 19 and the second normally open solenoid valve 20 are electrically connected with an external power supply through the controller 6.
When the device is used specifically, firstly, a connecting pipe 21 communicated with a first normally open electromagnetic valve 18 is communicated with one end of a drinking water conveying pipe, the connecting pipe 21 communicated with a second normally open electromagnetic valve 20 is communicated with the other end of the drinking water conveying pipe, drinking water flows into an inner cavity of a sampling cavity 3 from the first normally open electromagnetic valve 18 and then flows out from the second normally open electromagnetic valve 20, when the drinking water flows through the inner cavity of the sampling cavity 3, a controller 6 controls a PH sensor 7, a residual chlorine sensor 8 and an ORP sensor 9 to detect water in the inner cavity of the sampling cavity 3, when a detection result exceeds a set value, the controller 6 controls the alarm of a buzzer 13 and controls the closing of the first normally open electromagnetic valve 18 and the second normally open electromagnetic valve 20, the drinking water stops conveying, the sampling water is stored in the inner cavity of the sampling cavity 3, and when a worker arrives, the controller 6 controls the opening of a normally closed electromagnetic valve 19, sampling water flows out from the normally closed solenoid valve 19, so that depth detection is convenient, automatic regular detection is realized, manual sampling and detection are not needed, time and labor are saved, when the inner cavity of the sampling cavity 3 needs to be cleaned, the controller 6 controls the first normally open solenoid valve 18 and the normally closed solenoid valve 19 to be opened, the second normally open solenoid valve 20 to be closed, the flowing path of drinking water is formed by flowing from the first normally open solenoid valve 18 to the inner cavity of the sampling cavity 3 and then discharging from the normally closed solenoid valve 19, the driving motor 10 is controlled to rotate, the driving motor 10 drives the first bevel gear 11 and the second bevel gear 12 to rotate, the rotation of the second bevel gear 12 drives the stainless steel screw 5 to rotate, the rotation of the stainless steel screw 5 drives the cleaning mechanism 14 to reciprocate up and down along the stainless steel screw 5, so that the cleaning brush 17 is used for cleaning the inner wall of the sampling cavity 3, the accuracy of detection is guaranteed.
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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a detection sampling device that preparation was used in drinking water production, includes detection case (1), its characterized in that: the middle part of the inner cavity of the detection box (1) is fixedly connected with a partition plate (2), the inner cavity of the detection box (1) is divided into a sampling cavity (3) and an equipment cavity (4) by the partition plate (2), a stainless steel screw rod (5) is inserted into the middle part of the top end of the partition plate (2), a second bevel gear (12) is sleeved on the top part of the surface of the stainless steel screw rod (5) and the inner cavity positioned in the equipment cavity (4), a cleaning mechanism (14) is connected on the bottom part of the surface of the stainless steel screw rod (5) and the inner cavity positioned in the sampling cavity (3) in a threaded manner, the cleaning mechanism (14) comprises a cleaning frame (15), a sleeve (16) and a cleaning brush (17), the sleeve (16) is sleeved on the middle part of the cleaning frame (15), the cleaning brush (17) is sleeved on the surface of the cleaning frame (15), and a second normally open electromagnetic valve (20) is fixedly communicated with one side of the top part of the partition plate (2), the utility model discloses a chlorine detector, including baffle (2), baffle (6), the bottom of controller (6) from left to right in proper order fixed mounting have PH sensor (7), chlorine residue sensor (8) and ORP sensor (9), the top fixed mounting of controller (6) has driving motor (10), the first conical gear (11) of output fixedly connected with of driving motor (10), the top fixed mounting of driving motor (10) has bee calling organ (13), the both sides of detection case (1) bottom are fixed the intercommunication respectively and are had first normally open solenoid valve (18) and normally closed solenoid valve (19).
2. A test sampling device for use in the production of drinking water according to claim 1, wherein: the top end and the bottom end of the stainless steel screw rod (5) are respectively connected with the top end and the bottom end of the inner wall of the detection box (1) in a rotating mode.
3. A test sampling device for use in the production of drinking water according to claim 1, wherein: the detection end of the PH sensor (7), the detection end of the residual chlorine sensor (8) and the detection end of the ORP sensor (9) penetrate through the partition plate (2) and extend to the inner cavity of the sampling cavity (3).
4. A test sampling device for use in the production of drinking water according to claim 1, wherein: the first bevel gear (11) and the second bevel gear (12) are in meshed connection.
5. A test sampling device for use in the production of drinking water according to claim 1, wherein: and the end part of the first normally open electromagnetic valve (18), the end part of the normally closed electromagnetic valve (19) and the end part of the second normally open electromagnetic valve (20) are fixedly communicated with connecting pipes (21).
6. A test sampling device for use in the production of drinking water according to claim 1, wherein: the surface of the cleaning brush (17) is contacted with the inner wall of the sampling cavity (3).
7. A test sampling device for use in the production of drinking water according to claim 1, wherein: the driving motor (10), the buzzer (13), the first normally open electromagnetic valve (18), the normally closed electromagnetic valve (19) and the second normally open electromagnetic valve (20) are electrically connected with an external power supply through the controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121933011.7U CN215865928U (en) | 2021-08-17 | 2021-08-17 | Detection sampling device for drinking water production preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121933011.7U CN215865928U (en) | 2021-08-17 | 2021-08-17 | Detection sampling device for drinking water production preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215865928U true CN215865928U (en) | 2022-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121933011.7U Active CN215865928U (en) | 2021-08-17 | 2021-08-17 | Detection sampling device for drinking water production preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215865928U (en) |
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2021
- 2021-08-17 CN CN202121933011.7U patent/CN215865928U/en active Active
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