CN108152464B - Continuous type water quality testing device - Google Patents
Continuous type water quality testing device Download PDFInfo
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- CN108152464B CN108152464B CN201711302805.1A CN201711302805A CN108152464B CN 108152464 B CN108152464 B CN 108152464B CN 201711302805 A CN201711302805 A CN 201711302805A CN 108152464 B CN108152464 B CN 108152464B
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
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Abstract
The invention discloses a continuous water quality detection device which comprises a detection box, wherein an air cylinder is installed at the top of the detection box, a water quality detector is installed at the end part of a piston rod of the air cylinder, a plurality of overflow pipes are further arranged at the top of the detection box, a water collecting tank is further arranged at the top of the detection box, a central pipe is installed at the bottom of the detection box, the lower end of the central pipe is connected with a water inlet pipe through a rotary joint, a plurality of L-shaped branch pipes are installed on the central pipe inside the detection box, a plurality of drain holes are formed in the upper side of the outer end of a horizontal part of each L-shaped branch pipe, a gear disc is installed at the upper end of a vertical part of each L-shaped branch pipe, an inner gear ring. The invention is suitable for continuous detection of water quality, has uniform distribution of water components and high detection accuracy, and is beneficial to wide popularization and application.
Description
Technical Field
The invention relates to the field of water quality detection, in particular to a continuous water quality detection device.
Background
Along with the development of the national urbanization and the economy, particularly the use of a large amount of chemical products in the industrial development and the agricultural development process, a large amount of harmful substances in the three wastes are discharged, the surface water pollution of rivers and the like is very serious, and in the face of the current situation, government related departments pay great attention to the fact that energy is invested to increase the prevention and control strength, for example, water quality monitoring devices are installed in enterprises with unqualified pollution discharge and underground drainage areas in which some large-scale pollution discharge enterprises are located, but individual pollution discharge enterprises change from the original daytime drainage to the night drainage and the dark drainage for avoiding supervision, so that the supervision departments are unable to defend; causes water resource pollution in large-area underground drainage basins and sometimes occurs in collective poisoning events of people in similar areas. The existing water quality detection device is not suitable for continuous detection, the distribution of water components is not uniform, the detection accuracy is lower, the fluctuation is larger, and the improvement is needed.
Disclosure of Invention
The present invention is directed to a continuous water quality detecting apparatus to solve the above problems of the related art.
In order to achieve the purpose, the invention provides the following technical scheme:
a continuous water quality detection device comprises a detection box, wherein supporting legs are arranged on the outer ring of the bottom of the detection box, a cylinder is mounted at the top of the detection box, a piston rod of the cylinder extends into the inner side of the detection box, a water quality detector is mounted at the end part of a piston rod of the cylinder, a compressor and an electromagnetic control valve are further arranged at the top of the detection box respectively, a connecting end of the cylinder is communicated with an internal connecting end of the electromagnetic control valve through a communicating channel, another connecting end of the electromagnetic control valve is communicated with a gas transmission port of the compressor through a communicating channel, a plurality of overflow pipes are further arranged at the top of the detection box, the lower ends of the overflow pipes are communicated with an inner cavity of the detection box, a water collecting tank is further arranged at the top of the detection box, a central pipe is mounted at the bottom of the detection box, the detection box comprises a driven gear, a detection box, a central pipe, a plurality of L-shaped branch pipes, a plurality of drainage holes, a gear disc, a stirring rod, a plurality of stirring blades, a rectangular plate and a control panel, wherein the driven gear is meshed with the driving gear arranged on an output shaft of the driving motor, the driving motor is fixedly arranged at the bottom of the detection box, the lower end of the central pipe is connected with a water inlet pipe through a rotary joint, the inner side of the detection box is provided with the plurality of L-shaped branch pipes on the central pipe, the plurality of L-shaped branch pipes are arranged on the horizontal part of the L-shaped branch pipes, the upper side of the horizontal part of each L-shaped branch pipe is provided with the gear disc, the gear disc is rotatably connected with the L-shaped branch pipes, the inner wall of the detection box is further provided with an inner gear ring which is meshed with the gear disc, the gear disc, the control panel is respectively and electrically connected with the compressor, the electromagnetic control valve, the water quality detector and the driving motor.
As a further scheme of the invention: the water quality detector comprises a conductivity sensor, a pH sensor, a dissolved oxygen sensor, a mercury sensor, an arsenic sensor, a chromium sensor and a lead sensor.
As a further scheme of the invention: the overflow pipe is vertical, and overflow pipe circumference evenly is equipped with six, and the upper end of each overflow pipe flushes.
As a further scheme of the invention: the water catch bowl is two ring circular structures, and the overflow pipe is located the inboard of water catch bowl, and the upper end of overflow pipe is located the downside of the up end of water catch bowl.
As a further scheme of the invention: three L-shaped branch pipes are axially and uniformly arranged.
As a further scheme of the invention: the bottom of the detection box is also provided with a discharge port.
As a further scheme of the invention: and a drain pipe is also arranged at the bottom of the side surface of the water collecting tank.
Compared with the prior art, the invention has the beneficial effects that: according to the continuous water quality detection device, a water body to be detected is conveyed to a central pipe through a water inlet pipe, a rotary joint is used for rotating and communicating the water inlet pipe and the central pipe, the central pipe is driven to rotate through a driving motor, the water body can be discharged from a water discharge hole under the condition that an L-shaped branch pipe rotates, water body components are uniformly distributed and are meshed and connected through a gear disc and an inner gear ring, the gear disc can rotate when the L-shaped branch pipe rotates, the distribution uniformity of the water body components can be further improved through a porous structure of the gear disc and arrangement of a stirring rod and a stirring blade on the gear disc, the continuous detection accuracy of a water quality detector is facilitated, and the water quality detector can be; when the water in the detection case was full, each overflow pipe of accessible overflowed in the water catch bowl to through the drain pipe discharge, through the setting of each overflow pipe, the drainage can not lead to the fact the influence to the water distribution in the detection case, promotes water quality detector's detection accuracy, the sudden change that can not appear bringing because of the drainage.
In conclusion, the device is suitable for continuous detection of water quality, the distribution of water components is uniform, the detection accuracy is high, and the device is beneficial to wide popularization and application.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the ring gear and the gear plate portion in the present invention.
FIG. 3 is a schematic top view of the inspection box of the present invention.
In the figure: 1-central tube, 2-compressor, 3-electromagnetic control valve, 4-communication channel, 5-water collecting tank, 6-overflow tube, 7-cylinder, 8-water quality detector, 9-water discharging tube, 10-stirring rod, 11-stirring blade, 12-detection box, 13-inner gear ring, 14-gear disc, 15-supporting leg, 16-discharging port, 17-driving motor, 18-driving gear, 19-driven gear, 20-water inlet tube, 21-rotary joint, 22-support, 23-L-shaped branch tube, 24-water discharging hole and 25-control panel.
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 to 3, in the embodiment of the present invention, a continuous water quality detection apparatus includes a detection box 12, the detection box 12 is a fully-enclosed cylindrical structure, a cylinder 7 is installed in the middle of the top of the detection box 12, a piston rod of the cylinder 7 extends into the detection box 12, a water quality detector 8 is installed at the end of the piston rod of the cylinder 7, the water quality detector 8 includes a conductivity sensor, a pH sensor, a dissolved oxygen sensor, a mercury sensor, an arsenic sensor, a chromium sensor and a lead sensor, water quality can be detected by the water quality detector 8, a compressor 2 and an electromagnetic control valve 3 are respectively installed at the top of the detection box 12, a connection end of the cylinder 7 is communicated with an internal connection end of the electromagnetic control valve 3 through a communication channel 4, another connection end of the electromagnetic control valve 3 is communicated with an air transmission port of the compressor 2 through the communication channel 4, by starting the compressor 2 and controlling the cylinder 7 to work through the electromagnetic control valve 3, the cylinder 7 can stretch up and down.
The top of detection case 12 still is equipped with many overflow pipes 6, and 6 vertical settings of overflow pipe, 6 circumference of overflow pipe evenly are equipped with six, and the upper end of each overflow pipe 6 flushes, and the lower extreme and the 12 inner chambers of detection case intercommunication of each overflow pipe 6, the top of detection case 12 still is equipped with water catch bowl 5, and water catch bowl 5 is two ring circular structure, and overflow pipe 6 is located the inboard of water catch bowl 5, and the upper end of overflow pipe 6 is located the downside of the up end of water catch bowl 5, the side bottom of water catch bowl 5 still is equipped with drain pipe 9, can discharge the water in the water catch bowl 5 through drain pipe 9.
The bottom outer ring of the detection box 12 is provided with supporting legs 15, the middle of the bottom of the detection box 12 is provided with a central tube 1, the central tube 1 is in sealed rotary connection with the bottom of the detection box 12, the bottom of the detection box 12 is provided with a driven gear 19 on the central tube 1, the driven gear 19 is in meshed connection with a driving gear 18 arranged on an output shaft of a driving motor 17, the driving motor 17 is fixedly arranged at the bottom of the detection box 12, the central tube 1 can be driven to rotate by the driving motor 17, the lower end of the central tube 1 is connected with the water inlet tube 20 by the rotary joint 21, the bottom of the detection box 12 is also provided with a bracket 22, the bracket 22 is fixedly connected with the water inlet tube 20, the water inlet pipe 20 can be supported by the support 22, the water inlet pipe 20 is used for the water body to be detected to enter, the bottom of the detection box 12 is also provided with a discharge port 16, the water in the detection box 12 can be drained through the discharge port 16, and the cleaning and discharging of the dirt on the bottom in the detection box 12 can be realized.
The inner side of the detection box 12 is provided with a plurality of L-shaped branch pipes 23 on the central pipe 1, the L-shaped branch pipes 23 are axially and uniformly provided with three, the upper side of the outer end of the horizontal part of each L-shaped branch pipe 23 is provided with a plurality of drain holes 24, the upper end of the vertical part of each L-shaped branch pipe 23 is provided with a gear disc 14, the gear discs 14 are rotatably connected with the L-shaped branch pipes 23, each gear disc 14 is of a porous structure and is beneficial to the passing of water, the inner wall of the detection box 12 is also provided with an inner gear ring 13, the inner gear ring 13 is meshed and connected with the gear disc 14, the outer diameter of each gear disc 14 is smaller than 1/3 of the inner diameter of the inner gear ring 13, the middle part of the upper side of each gear disc 14 is provided with a stirring rod 10, the stirring rod 10 is vertically arranged, the stirring rod 10 is provided with a plurality of stirring blades, the water quality is balanced, and the detection accuracy is improved.
The detection box 12 is further provided with a control panel 25, and the control panel 25 is electrically connected with the compressor 2, the electromagnetic control valve 3, the water quality detector 8 and the driving motor 17 respectively so as to control all the components through the control panel 25.
According to the continuous water quality detection device, a water body to be detected is conveyed to a central tube 1 through a water inlet tube 20, a rotary joint 21 is used for rotating and communicating the water inlet tube 20 and the central tube 1, the central tube 1 is driven to rotate through a driving motor 17, the water body can be discharged from a water discharge hole 24 under the condition that an L-shaped branch tube 23 rotates, water body components are uniformly distributed and are meshed and connected with an inner gear ring 13 through a gear disc 14, the gear disc 14 can rotate when the L-shaped branch tube 23 rotates, the water body component distribution uniformity can be further improved through a porous structure of the gear disc 14 and arrangement of a stirring rod 10 and a stirring blade 11 on the gear disc, the continuous detection accuracy of a water quality detector 8 is facilitated, and the water quality detector 8 can be adjusted to; when the water in the detection case 12 was full, each overflow pipe 6 of accessible overflowed in the water catch bowl 5 to discharge through drain pipe 9, through the setting of each overflow pipe 6, the drainage can not lead to the fact the influence to the water distribution in the detection case 12, promotes water quality detector 8's detection accuracy, the sudden change that can not appear bringing because of the drainage.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (5)
1. A continuous water quality detection device comprises a detection box (12), wherein supporting legs (15) are arranged on the outer ring of the bottom of the detection box (12), and the continuous water quality detection device is characterized in that a cylinder (7) is installed at the top of the detection box (12), a piston rod of the cylinder (7) extends into the inner side of the detection box (12), a water quality detector (8) is installed at the end part of the piston rod of the cylinder (7), a compressor (2) and an electromagnetic control valve (3) are further arranged at the top of the detection box (12) respectively, a connecting end of the cylinder (7) is communicated with the inner connecting end of the electromagnetic control valve (3) through a communicating channel (4), another connecting end of the electromagnetic control valve (3) is communicated with a gas transmission port of the compressor (2) through the communicating channel (4), a plurality of overflow pipes (6) are further arranged at the top of the detection box (12), and the lower ends of the overflow pipes, the water collecting tank (5) is further arranged at the top of the detection box (12), the central pipe (1) is installed at the bottom of the detection box (12), the central pipe (1) is connected with the bottom of the detection box (12) in a sealed and rotating mode, a driven gear (19) is installed on the central pipe (1) at the bottom of the detection box (12), the driven gear (19) is connected with a driving gear (18) installed on an output shaft of a driving motor (17) in a meshed mode, the driving motor (17) is installed and fixed at the bottom of the detection box (12), the lower end of the central pipe (1) is connected with a water inlet pipe (20) through a rotary joint (21), a plurality of L-shaped branch pipes (23) are installed on the central pipe (1) on the inner side of the detection box (12), a plurality of water discharging holes (24) are formed in the upper side of the outer end of the horizontal portion of each L-shaped branch, the gear disc (14) is of a porous structure, the gear disc (14) is rotatably connected with the L-shaped branch pipe (23), an inner gear ring (13) is further mounted on the inner wall of the detection box (12), the inner gear ring (13) is meshed with the gear disc (14) and connected with the gear disc (14), the outer diameter of the gear disc (14) is smaller than 1/3 of the inner diameter of the inner gear ring (13), a stirring rod (10) is fixedly mounted on the upper side of the gear disc (14), a plurality of stirring blades (11) are mounted on the stirring rod (10), the stirring blades (11) are rectangular plates with outer ends inclined upwards by 15 degrees, a control panel (25) is further arranged on the detection box (12), and the control panel (25) is electrically connected with the compressor (2), the electromagnetic control valve (3), the water quality detector (8) and the driving motor (17) respectively; the overflow pipes (6) are vertically arranged, six overflow pipes (6) are uniformly arranged in the circumferential direction, and the upper ends of the overflow pipes (6) are flush; the water collecting tank (5) is of a double-ring-shaped structure, the overflow pipe (6) is located on the inner side of the water collecting tank (5), and the upper end of the overflow pipe (6) is located on the lower side of the upper end face of the water collecting tank (5).
2. The continuous water quality detecting apparatus according to claim 1, wherein the water quality detector (8) includes a conductivity sensor, a pH sensor, a dissolved oxygen sensor, a mercury sensor, an arsenic sensor, a chromium sensor, and a lead sensor.
3. The continuous water quality detecting apparatus according to claim 1, wherein three L-shaped branch pipes (23) are axially and uniformly installed.
4. The continuous water quality detecting apparatus according to claim 1, wherein the bottom of the detecting box (12) is further provided with a discharge port (16).
5. The continuous water quality detecting device according to claim 1, wherein a drain pipe (9) is further provided at a bottom of a side surface of the water collecting tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711302805.1A CN108152464B (en) | 2017-12-11 | 2017-12-11 | Continuous type water quality testing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711302805.1A CN108152464B (en) | 2017-12-11 | 2017-12-11 | Continuous type water quality testing device |
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| CN108152464A CN108152464A (en) | 2018-06-12 |
| CN108152464B true CN108152464B (en) | 2020-10-27 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109187895B (en) * | 2018-07-03 | 2020-07-28 | 河南工学院 | Buoy type water quality monitoring device for sewage treatment |
| CN109454819A (en) * | 2018-12-18 | 2019-03-12 | 滁州迪蒙德模具制造有限公司 | A kind of injection mold with from cooling system |
| CN110174489A (en) * | 2019-06-06 | 2019-08-27 | 南京高烯环境科技有限公司 | A kind of hydraulic engineering environmental detection set |
| CN113295839A (en) * | 2021-04-16 | 2021-08-24 | 湖南翰坤实业有限公司 | Water quality detector |
| CN114460254B (en) * | 2022-02-09 | 2023-07-18 | 山东省煤田地质局第五勘探队 | Testing device and testing method for hydrogeological parameters of underground water monitoring well |
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| US4655925A (en) * | 1984-01-20 | 1987-04-07 | Nishihara Environmental Sanitation Research Corporation Limited | Activated sludge method |
| WO2000070339A1 (en) * | 1999-05-19 | 2000-11-23 | Itt Manufacturing Enterprises, Inc. | Water sampling with analyte extraction and integration |
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| CN101699295B (en) * | 2009-11-18 | 2013-01-02 | 广州市怡文环境科技股份有限公司 | Integral cabinet type water quality automatic monitoring device |
| CN202700417U (en) * | 2012-06-21 | 2013-01-30 | 安徽协和成药业饮片有限公司 | Rotary drum type caking-preventing mixing device |
| CN106277277A (en) * | 2016-09-22 | 2017-01-04 | 常州大学怀德学院 | A kind of waste water automatic processing device based on magnetic nano-catalyst |
| CN206132749U (en) * | 2016-10-09 | 2017-04-26 | 苏州道蒙恩电子科技有限公司 | Continuous electroplating wash bowl water quality monitoring device |
| CN106430513A (en) * | 2016-12-14 | 2017-02-22 | 郑州游爱网络技术有限公司 | One-step continuous sewage acid mixing device |
| CN107300525A (en) * | 2017-07-31 | 2017-10-27 | 南京圆点环境清洁技术有限公司 | A kind of Water Test Kits |
| CN107344736A (en) * | 2017-09-12 | 2017-11-14 | 湖州同晟企业管理咨询服务有限公司 | One kind printing and dyeing chemical wastewater treatment equipment |
| CN207571123U (en) * | 2017-12-11 | 2018-07-03 | 浙江鸿博环境检测有限公司 | A kind of continuous type water quality detecting device |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4655925A (en) * | 1984-01-20 | 1987-04-07 | Nishihara Environmental Sanitation Research Corporation Limited | Activated sludge method |
| WO2000070339A1 (en) * | 1999-05-19 | 2000-11-23 | Itt Manufacturing Enterprises, Inc. | Water sampling with analyte extraction and integration |
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Effective date of registration: 20221216 Address after: Room 405, Floor 4, Building 2, No. 7, Datong Road, High tech Zone, Suzhou City, Jiangsu Province, 215000 Patentee after: Jiangsu Kangtu Ecological Technology Co.,Ltd. Address before: 225300 room 265, 2nd floor, main building, cultural and creative building, No. 60, Fenghuang East Road, Hailing District, Taizhou City, Jiangsu Province Patentee before: Green Bridge (Taizhou) Ecological Restoration Co.,Ltd. |