Quality monitoring device for soft water production

Abstract

The utility model discloses a quality monitoring device for soft water production, which belongs to the technical field of soft water production and comprises a monitoring cabinet, a mounting rack is fixedly connected inside the monitoring cabinet, a PH monitor and a conductivity meter are mounted on the upper surface of the mounting rack, a monitoring water tank is fixedly connected to the inner bottom wall of the monitoring cabinet, and the monitoring water tank is fixedly connected to the inner bottom wall of the monitoring cabinet. The top end of the monitoring water tank is fixedly communicated with two screwed joints, the outer surface of each screwed joint is in threaded connection with a mounting cover, the two mounting covers are internally provided with a PH sensor and a conductivity electrode respectively, and the PH sensor and the conductivity electrode are both inserted into the monitoring water tank; according to the soft water hardness detection device, the valve and the connecting flange are connected into a soft water pipeline, so that the produced soft water passes through the monitoring water tank, the PH sensor and the conductivity electrode, monitored data are respectively transmitted to the PH monitor and the conductivity meter to be displayed, the hardness of the soft water is analyzed according to the data of the PH monitor and the conductivity meter, and the hardness of the soft water can be detected in real time.

Description

Technical Field

[0001] The utility model relates to the field of soft water production, in particular to a quality monitoring device for soft water production. Background Technique

[0002] Soft water refers to water that contains little or no soluble calcium and magnesium compounds. Soft water is not easy to produce soap scale with soap, while hard water is the opposite. Natural soft water generally refers to river water, lake water, etc. The purpose of softening water is to improve the quality of water, reduce the corrosion and blockage of hard water to equipment, pipelines and household items, and at the same time provide more suitable water quality for daily life and industrial production.

[0003] Soft water is an important way to improve water quality for many applications in daily life and industrial production. However, before use, its impact on health and the environment, as well as the adaptability of the use environment and economic costs, need to be considered. When soft water is mass-produced and processed, the production quality of soft water needs to be monitored. At present, the monitoring method mostly adopts sampling detection, with low detection efficiency and inconvenient for monitoring the quality of soft water at any time. Therefore, those skilled in the art provide a quality monitoring device for soft water production to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to provide a quality monitoring device for soft water production to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] A quality monitoring device for soft water production includes a monitoring cabinet. An installation frame is fixedly connected inside the monitoring cabinet. A pH monitor and a conductivity meter are installed on the upper surface of the installation frame. A monitoring water tank is fixedly connected to the inner bottom wall of the monitoring cabinet. Two threaded joints are fixedly communicated with the top end of the monitoring water tank. An installation cover is threadedly connected to the outer surface of each threaded joint. A pH sensor and a conductivity electrode are respectively arranged inside the two installation covers. The pH sensor and the conductivity electrode are both inserted into the monitoring water tank. The pH sensor is electrically connected to the pH monitor through a connecting wire. The conductivity electrode is electrically connected to the conductivity meter through a connecting wire. A water inlet pipe is fixedly communicated with the left side surface of the monitoring water tank. A drain pipe is fixedly communicated with the right side surface of the monitoring water tank.

[0007] As a further scheme of the utility model: An operation window is arranged on the front surface of the monitoring cabinet. The front surfaces of the pH monitor and the conductivity meter are both located at the operation window.

[0008] As a further scheme of the utility model: A base is fixedly connected to the bottom surface of the monitoring cabinet. Two groups of support feet are fixedly connected to the bottom surface of the base.

[0009] As a further solution of the present utility model: a rain shelter is provided above the monitoring cabinet, and two support plates are fixedly connected to the bottom surface of the rain shelter, and the bottom end of each support plate is connected to the upper surface of the monitoring cabinet.

[0010] As a further solution of the present utility model: a control switch is fixedly installed on the front surface of the monitoring cabinet, and the control switch is electrically connected to the PH monitor and the conductivity meter through wires respectively.

[0011] As a further solution of the present utility model: one end of the water inlet pipe penetrates through the monitoring cabinet and is fixedly communicated with a valve, and one end of the drain pipe penetrates through the monitoring cabinet and is fixedly connected with a connecting flange.

[0012] As a further solution of the present utility model: ventilation windows are opened on both the left and right side surfaces of the monitoring cabinet, a protective net is arranged inside each ventilation window, a cabinet door is movably hinged to the back surface of the monitoring cabinet through a hinge, a handle is fixedly connected to the back surface of the cabinet door, a heat dissipation port is opened on the back surface of the cabinet door, and a heat dissipation fan is fixedly installed on the back surface of the cabinet door.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In this quality monitoring device for soft water production, by arranging a PH monitor and a conductivity meter inside the monitoring shell in cooperation with a PH sensor and a conductivity electrode, inserting the PH sensor and the conductivity electrode into the monitoring water tank, connecting the monitoring device to the soft water production pipeline through a valve and a connecting flange, enabling the soft water in production to pass through the monitoring water tank, the PH sensor and the conductivity electrode respectively transmit the monitored data to the PH monitor and the conductivity meter for display, and analyzing the hardness of the soft water through the data of the PH monitor and the conductivity meter, thereby the hardness of the soft water can be detected in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view three-dimensional structure schematic diagram of a quality monitoring device for soft water production;

[0016] Figure 2 It is a rear view three-dimensional structure schematic diagram of a quality monitoring device for soft water production;

[0017] Figure 3 It is a front sectional view of the monitoring cabinet in a quality monitoring device for soft water production;

[0018] Figure 4 It is a three-dimensional structure schematic diagram of the monitoring water tank in a quality monitoring device for soft water production.

[0019] In the figure: 1, monitoring cabinet; 2, base; 3, support feet; 4, valve; 5, water inlet pipe; 6, control switch; 7, operation window; 8, PH monitor; 9, support plate; 10, rain shelter; 11, protective net; 12, connecting flange; 13, drain pipe; 14, cooling fan; 15, cooling vent; 16, cabinet door; 17, handle; 18, ventilation window; 19, conductivity meter; 20, mounting bracket; 21, monitoring water tank; 22, PH sensor; 23, mounting cover; 24, threaded joint; 25, conductivity electrode. Detailed implementation manners

[0020] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0021] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "mount", "connect", and "couple" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0022] Please refer to Figures 1 to 4, in the embodiment of the present utility model, a quality monitoring device for soft water production includes a monitoring cabinet 1. An installation frame 20 is fixedly connected inside the monitoring cabinet 1. A pH monitor 8 and a conductivity meter 19 are installed on the upper surface of the installation frame 20. The inner bottom wall of the monitoring cabinet 1 is fixedly connected with a monitoring water tank 21. Two threaded joints 24 are fixedly communicated with the top end of the monitoring water tank 21. An installation cover 23 is threadedly connected to the outer surface of each threaded joint 24. A pH sensor 22 and a conductivity electrode 25 are respectively arranged inside the two installation covers 23. The pH sensor 22 and the conductivity electrode 25 are both inserted into the monitoring water tank 21. The pH sensor 22 is electrically connected to the pH monitor 8 through a connecting wire, and the conductivity electrode 25 is electrically connected to the conductivity meter 19 through a connecting wire. By setting the pH sensor 22 and the conductivity electrode 25 in the monitoring water tank 21 to monitor the pH and conductivity in the monitoring water tank 21, and sending the pH and conductivity values to the pH monitor 8 and the conductivity meter 19 for display respectively, the hardness of soft water production can be monitored in real time.

[0023] An operation window 7 is provided on the front of the monitoring cabinet 1. The fronts of the pH monitor 8 and the conductivity meter 19 are both located at the operation window 7. The pH monitor 8 and the conductivity meter 19 can be adjusted through the operation window 7. The bottom surface of the monitoring cabinet 1 is fixedly connected with a base 2. Two groups of support feet 3 are fixedly connected to the bottom surface of the base 2. The monitoring device can be conveniently supported by the base 2 and the support feet 3. A rain shelter 10 is provided above the monitoring cabinet 1. Two support plates 9 are fixedly connected to the bottom surface of the rain shelter 10. The bottom end of each support plate 9 is connected to the upper surface of the monitoring cabinet 1. Setting the rain shelter 10 on the top of the monitoring cabinet 1 can play a role in rain protection.

[0024] A control switch 6 is fixedly installed on the front of the monitoring cabinet 1. The control switch 6 is electrically connected to the pH monitor 8 and the conductivity meter 19 through wires respectively. The monitoring device can be conveniently controlled through the control switch 6. One end of the water inlet pipe 5 penetrates through the monitoring cabinet 1 and is fixedly communicated with a valve 4. One end of the drain pipe 13 penetrates through the monitoring cabinet 1 and is fixedly connected with a connecting flange 12, which is convenient for connecting the monitoring device to the soft water production pipeline to make the soft water enter the monitoring water tank 21. Ventilation windows 18 are opened on both the left and right sides of the monitoring cabinet 1. A protective net 11 is arranged inside each ventilation window 18. The back of the monitoring cabinet 1 is movably hinged with a cabinet door 16 through a hinge. A handle 17 is fixedly connected to the back of the cabinet door 16. A heat dissipation port 15 is opened on the back of the cabinet door 16. A heat dissipation fan 14 is fixedly installed on the back of the cabinet door 16. The heat dissipation fan 14 cooperates with the heat dissipation port 15 and the ventilation windows 18 to facilitate the heat dissipation of the monitoring cabinet 1.

[0025] The working principle of the present utility model is as follows: When in use, first place the monitoring device at the usage position through the base 2 and the support feet 3. Connect the soft water pipeline to the valve 4 at one end of the water inlet pipe 5, and connect the other end of the soft water pipeline to the connecting flange 12 of the drain pipe 13, so that the soft water passes through the monitoring water tank 21 in the monitoring cabinet 1 during production. A pH sensor 22 and a conductivity electrode 25 are arranged in the monitoring water tank 21 to monitor the pH and conductivity in the monitoring water tank 21, and the pH and conductivity values are respectively sent to the pH monitor 8 and the conductivity meter 19 for display, thereby enabling real-time monitoring of the hardness of the soft water production.

[0026] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0027] In addition, it should be understood that although this specification is described according to the implementation modes, not every implementation mode only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A quality monitoring device for soft water production, comprising a monitoring cabinet (1), characterized in that: The monitoring cabinet (1) is fixedly connected to a mounting frame (20), and a pH monitor (8) and a conductivity meter (19) are mounted on the upper surface of the mounting frame (20). The inner bottom wall of the monitoring cabinet (1) is fixedly connected to a monitoring water tank (21). The top of the monitoring water tank (21) is fixedly connected to two threaded joints (24), and the outer surface of each threaded joint (24) is threadedly connected to a mounting cover (23). A pH sensor (22) and a conductivity electrode (25) are respectively arranged inside the two mounting covers (23). The pH sensor (22) and the conductivity electrode (25) are both inserted into the monitoring water tank (21). The pH sensor (22) is electrically connected to the pH monitor (8) via a connecting line, and the conductivity electrode (25) is electrically connected to the conductivity meter (19) via a connecting line. The left side of the monitoring water tank (21) is fixedly connected to a water inlet pipe (5), and the right side of the monitoring water tank (21) is fixedly connected to a drain pipe (13).

2. A quality monitoring device for soft water production according to claim 1, characterized in that: An operation window (7) is provided on the front of the monitoring cabinet (1), and the front faces of the pH monitor (8) and the conductivity meter (19) are both located on the operation window (7).

3. A quality monitoring device for soft water production according to claim 1, characterized in that: The bottom surface of the monitoring cabinet (1) is fixedly connected to a base (2), and the bottom surface of the base (2) is fixedly connected to two sets of supporting legs (3).

4. A quality monitoring device for soft water production according to claim 1, characterized in that: A rain shelter (10) is provided above the monitoring cabinet (1), and two support plates (9) are fixedly connected to the bottom surface of the rain shelter (10), and the bottom end of each support plate (9) is connected to the upper surface of the monitoring cabinet (1).

5. A quality monitoring device for soft water production according to claim 1, characterized in that: A control switch (6) is fixedly mounted on the front of the monitoring cabinet (1), and the control switch (6) is electrically connected to a pH monitor (8) and a conductivity meter (19) respectively through wires.

6. A quality monitoring device for soft water production according to claim 1, characterized in that: One end of the water inlet pipe (5) passes through the monitoring cabinet (1) and is fixedly connected to a valve (4), and one end of the water discharge pipe (13) passes through the monitoring cabinet (1) and is fixedly connected to a connecting flange (12).

7. A quality monitoring device for soft water production according to claim 1, characterized in that: The left and right sides of the monitoring cabinet (1) are provided with ventilation windows (18), each of the ventilation windows (18) is provided with a protective net (11) inside, the back of the monitoring cabinet (1) is hinged with a cabinet door (16) through a hinge, the back of the cabinet door (16) is fixedly connected with a handle (17), the back of the cabinet door (16) is provided with a heat dissipation port (15), and the back of the cabinet door (16) is fixedly installed with a heat dissipation fan (14).

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