CN213210119U

CN213210119U - Water quality detection device

Info

Publication number: CN213210119U
Application number: CN202022272367.2U
Authority: CN
Inventors: 卢莽; 郑明委; 周业进
Original assignee: Jiangsu Lingheng Environmental Technology Co ltd
Current assignee: Jiangsu Lingheng Environmental Technology Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-05-14
Anticipated expiration: 2030-10-13

Abstract

The utility model discloses a water quality testing device, including the box, the inside top-down of box has set gradually rotatory puddler, supporting baffle, defoaming otter board and rotation axis, is provided with first rotating electrical machines in the middle of the box top, and the box top is located first rotating electrical machines one side and is provided with the water inlet, and first rotating electrical machines passes the box and is connected with rotatory puddler top, and rotatory puddler bottom is connected with the supporting baffle, and supporting baffle one end has first drain, and the supporting baffle bottom is provided with the cylinder. The utility model has the advantages that: the utility model has reasonable design, simple and stable structure and strong practicability; the water quality to be detected is more uniform, bubbles in the water quality are eliminated, a plurality of positions in the water body are detected, the accuracy of detection result data is improved, and the water quality detection device has higher reference value and is suitable for popularization and use.

Description

Water quality detection device

Technical Field

The utility model relates to a water quality testing technical field specifically is a water quality testing device.

Background

Water resources are the most important natural resources in human society and are the basic conditions for survival and development. The sustainable utilization of water resources is an extremely important guarantee for the sustainable development of society and economy. With the increasing severity of water pollution in recent years, water quality detection is taken as the basic work in water pollution control work, and the significance is very important. The existing water quality detection device has poor accuracy of detection data and low reference value and needs to be further developed and improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water quality testing device is relatively poor in order to solve current water quality testing device detection data accuracy, and the lower problem of reference value provides a water quality testing device.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a water quality detection device comprises a box body, wherein a rotary stirring rod, a supporting partition plate, a defoaming screen plate and a rotating shaft are sequentially arranged from top to bottom inside the box body, a first rotating motor is arranged in the middle of the top of the box body, the top of the box body is located on one side of the first rotating motor and is provided with a water inlet, the first rotating motor penetrates through the box body and is connected with the top of the rotary stirring rod, the bottom of the rotary stirring rod is connected with the supporting partition plate, one end of the supporting partition plate is provided with a first water discharge port, the bottom of the supporting partition plate is provided with an air cylinder, a baffle is arranged below the first water discharge port and is connected with the air cylinder, the defoaming screen plate is connected with the inner wall of the box body, one end of the rotating shaft is connected with the inner wall of the box body, the other end of the rotating shaft, The automatic water supply device comprises a second supporting rod and a third supporting rod, wherein a PH value sensor is arranged on the first supporting rod, a turbidity sensor is arranged on the second supporting rod, a mercury content sensor is arranged on the third supporting rod, the outer surface of the box body is located above a second rotating motor, and a second water outlet is formed in the lower portion of the second rotating motor.

Furthermore, the rotary stirring rod is connected with the top of the box body, the rotary stirring rod is connected with the supporting partition plate, and the rotary shaft is connected with the box body, and bearing supporting seats are arranged at the positions of the rotary stirring rod and the connecting position of the box body.

Furthermore, the first rotating motor, the air cylinder, the second rotating motor, the pH value sensor, the turbidity sensor and the mercury content sensor are electrically connected with the control device.

Furthermore, the box body is provided with observation windows above and below the rotating shaft on the side opposite to the second rotating motor.

Further, the water inlet and the second water outlet are communicated with the inner part of the box body.

Further, the control device comprises a display device, a signal receiving unit, a signal transmitting unit, a data storage unit and a circuit control unit.

The utility model has the advantages that: compared with the prior art, the utility model has reasonable design, simple and stable structure and strong practicability; the first rotating motor drives the rotating stirring rod to rotate, so that the water body in the box body can be stirred, the impurity precipitation in the water body is avoided, the uniformity of the water quality to be detected is improved, and the accuracy of a water quality detection result is improved; the arranged defoaming plate can eliminate bubbles or foams generated in the water body after stirring, so that the accuracy of a water quality detection result is further improved; the multiple sensors arranged on the outer circumferential surface of the rotating shaft can rotate along with the rotating shaft to detect different heights and different positions in the water body, and a final detection result is obtained by analyzing the detection results of the multiple positions, so that the accuracy of the water body detection result is further improved; in conclusion, the quality of water to be detected can be more uniform, bubbles in the water quality are eliminated, a plurality of positions in the water body are detected, the accuracy of detection result data is improved, the reference value is higher, and the method is suitable for popularization and use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a box body 1, a rotary stirring rod 2, a supporting partition plate 3, a defoaming screen plate 4, a rotary shaft 5, a first rotary motor 6, a water inlet 7, a first water discharge port 8, a cylinder 9, a baffle 10, a second rotary motor 11, a first supporting rod 12, a second supporting rod 13, a third supporting rod 14, a pH value sensor 15, a turbidity sensor 16, a mercury content sensor 17, a control device 18, a second water discharge port 19 and an observation window 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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1, a water quality detecting device comprises a box 1, a rotary stirring rod 2, a supporting partition plate 3, a defoaming screen plate 4 and a rotating shaft 5 are sequentially arranged in the box 1 from top to bottom, a first rotary motor 6 is arranged in the middle of the top of the box 1, a water inlet 7 is arranged on one side, located on the first rotary motor 6, of the top of the box 1, the first rotary motor 6 penetrates through the box 1 to be connected with the top of the rotary stirring rod 2, the bottom of the rotary stirring rod 2 is connected with the supporting partition plate 3, a first water discharge port 8 is arranged at one end of the supporting partition plate 3, an air cylinder 9 is arranged at the bottom of the supporting partition plate 3, a baffle plate 10 is arranged below the first water discharge port 8, the baffle plate 10 is connected with the air cylinder 9, the defoaming screen plate 4 is connected with the inner wall of the box 1, one end of the rotating shaft 5 is connected with a second, The device comprises a second supporting rod 13 and a third supporting rod 14, wherein a PH value sensor 15 is arranged on the first supporting rod 12, a turbidity sensor 16 is arranged on the second supporting rod 13, a mercury content sensor 17 is arranged on the third supporting rod 14, a control device 18 is arranged on the outer surface of the box body 1 above the second rotating motor 11, and a second water outlet 19 is arranged on the outer surface of the box body 1 below the second rotating motor 11.

Bearing supporting seats are arranged at the connecting position of the rotary stirring rod 2 and the top of the box body 1, the connecting position of the rotary stirring rod 2 and the supporting partition plate 3 and the connecting position of the rotary shaft 5 and the box body 1, so that the first rotary motor 6 can drive the rotary stirring rod 2 to rotate and the second rotary motor 11 can drive the rotary shaft 5 to rotate; the first rotating motor 6, the air cylinder 9, the second rotating motor 11, the PH value sensor 15, the turbidity sensor 16 and the mercury content sensor 17 are electrically connected with the control device 18, so that the first rotating motor 6, the second rotating motor 11 and the air cylinder 9 can be controlled to work conveniently, and information of the PH value sensor 15, the turbidity sensor 16 and the mercury content sensor 17 can be received and processed; observation windows 20 are arranged above and below the rotating shaft 5 of the box body 1 on the opposite side of the second rotating motor 11, so that the positions of the pH value sensor 15, the turbidity sensor 16 and the mercury content sensor 17 can be observed conveniently; the water inlet 7 and the second water outlet 19 are communicated with the interior of the box body 1, so that a water body to be detected can be conveniently introduced and the detected water body can be conveniently discharged, and meanwhile, a valve is arranged at the second water outlet 19; the control device 18 comprises a display device, a signal receiving unit, a signal transmitting unit, a data storage unit and a circuit control unit, so that the operation is convenient, and the detection efficiency is improved.

When using, earlier will treat the water that detects through the water inlet and let in inside the box, it is rotatory through the rotatory puddler of controlling means control, make the water that detects even, then control cylinder drives the baffle and moves back, the stirring treat that the water flows down from first drain port, bubble or foam in the defoaming otter board removal water, fall to the bottom in the box at last, then control second rotating electrical machines is rotatory, drive pH value sensor, turbidity sensor and mercury content sensor detect the different positions and the not co-altitude of water, then carry out analytical research to it can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a water quality testing device, includes box (1), its characterized in that: a rotary stirring rod (2), a supporting partition plate (3), a defoaming screen plate (4) and a rotating shaft (5) are sequentially arranged in the box body (1) from top to bottom, a first rotating motor (6) is arranged in the middle of the top of the box body (1), a water inlet (7) is formed in one side, located on the first rotating motor (6), of the top of the box body (1), the first rotating motor (6) penetrates through the box body (1) to be connected with the top of the rotary stirring rod (2), the bottom of the rotary stirring rod (2) is connected with the supporting partition plate (3), a first water discharging port (8) is formed in one end of the supporting partition plate (3), an air cylinder (9) is arranged at the bottom of the supporting partition plate (3), a baffle plate (10) is arranged below the first water discharging port (8), the baffle plate (10) is connected with the air cylinder (9), and the defoaming screen plate (4) is connected, one end of the rotating shaft (5) is connected with the inner wall of the box body (1), the other end of the rotating shaft penetrates through the box body (1) and is connected with a second rotating motor (11), the rotating shaft (5) is located on the circumferential surface inside the box body (1) and is provided with a first supporting rod (12), a second supporting rod (13) and a third supporting rod (14) in sequence at equal intervals, a PH value sensor (15) is arranged on the first supporting rod (12), a turbidity sensor (16) is arranged on the second supporting rod (13), a mercury content sensor (17) is arranged on the third supporting rod (14), the outer surface of the box body (1) is located above the second rotating motor (11) and is provided with a control device (18), and the outer surface of the box body (1) is located below the second rotating motor (11) and is provided with a second water outlet (19.

2. A water quality detection device according to claim 1, wherein bearing support seats are arranged at the connecting position of the rotary stirring rod (2) and the top of the box body (1), the connecting position of the rotary stirring rod (2) and the support clapboard (3) and the connecting position of the rotary shaft (5) and the box body (1).

3. A water quality detecting device according to claim 1, wherein the first rotating electrical machine (6), the cylinder (9), the second rotating electrical machine (11), the PH value sensor (15), the turbidity sensor (16) and the mercury content sensor (17) are electrically connected with the control device (18).

4. A water quality detecting apparatus according to claim 1, wherein the case (1) is provided with observation windows (20) both above and below the rotary shaft (5) on the side opposite to the second rotary electric machine (11).

5. A water quality detecting device according to claim 1, wherein the water inlet (7) and the second water outlet (19) are both communicated with the inside of the tank body (1).

6. A water quality detecting apparatus according to claim 1, wherein the control device (18) includes a display device, a signal receiving unit, a signal transmitting unit, a data storing unit and a circuit control unit.