Heavy metal water quality detector

Abstract

The utility model discloses a heavy metal water quality detector which comprises a supporting plate, a shell is fixedly connected to the middle axis of the top of the supporting plate, an electric telescopic rod is fixedly connected to the rear side of the top of the shell, a connecting ring is fixedly connected to the bottom of the electric telescopic rod, a spray head is arranged on one side of the connecting ring, and a water outlet is formed in the other side of the connecting ring. And the top of the spray head communicates with a connecting pipe. According to the utility model, the supporting plate, the shell, the electric telescopic rod, the connecting ring, the ring groove, the sliding block, the spray head, the connecting pipe, the water tank, the water pumping pipe, the pump machine, the drainage pipe, the exhaust pipe, the air heater, the exhaust pipe, the detector body, the connecting wire, the detection head, the fixed disc, the hollow pipe and the control valve are matched; the utility model discloses a heavy metal water quality detector, and solves the problems that a detection head of an existing heavy metal water quality detector is inconvenient to clean in a use process, so that water stain residues occur, subsequent detection work is influenced, the detection head is easy to damage, and the use requirement cannot be met.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality detection, in particular to a heavy metal water quality detector. Background Art

[0002] With the continuous development and progress of society, the continuous increase in industrial production has led to the discharge of a large amount of wastewater and waste liquid in the industrial process. These wastewater and waste liquid contain industrial production materials, intermediate products, by-products and pollutants generated in the production process that are lost with the water. They are an important cause of environmental pollution, especially water pollution.

[0003] Heavy metal detection is required when industrial wastewater is discharged, but the existing heavy metal water quality detector is not convenient to clean the detection head during use, resulting in water stains. This will not only affect subsequent detection work, but also easily cause damage to the detection head and fail to meet the use requirements. For this reason, we propose a heavy metal water quality detector. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a heavy metal water quality detector, which has the advantage of being easy to clean. It solves the problem that the existing heavy metal water quality detector is inconvenient to clean the detection head during use, resulting in residual water stains, which not only affects subsequent detection work, but also easily causes damage to the detection head and cannot meet the use requirements.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a heavy metal water quality detector, comprising a support plate, a shell is fixedly connected to the central axis of the top of the support plate, an electric telescopic rod is fixedly connected to the rear side of the top of the shell, a connecting ring is fixedly connected to the bottom of the electric telescopic rod, a nozzle is provided on one side of the connecting ring, the top of the nozzle is connected to a connecting pipe, a water tank is fixedly connected to the left side of the top of the support plate, a water pump is connected to the bottom of the right side of the water tank, the top of the water pump is connected to a pump, the top of the pump is connected to a drain pipe, a hot air blower is provided on the top of the right side of the shell, the top of the hot air blower is connected to an exhaust pipe, and the bottom of the hot air blower is connected to an exhaust pipe.

[0006] Preferably, the right side of the top of the support plate is fixedly connected to the detector body, the top of the detector body is fixedly connected to a connecting line, one side of the connecting line is fixedly connected to a detection head, and one side of the detection head is fixedly connected to a fixed disk.

[0007] Preferably, an annular groove is formed on the inner surface of the connecting ring, a sliding block is slidably connected to the inner cavity of the annular groove, and one side of the sliding block is fixedly connected to the nozzle.

[0008] Preferably, the bottoms of the hot air blower and the pump are fixedly connected to a support base, and one side of the support base is fixedly connected to the shell.

[0009] Preferably, a first sealing ring is fixedly connected to one side of the inner wall of the drain pipe, and a second sealing ring is fixedly connected to one side of the inner wall of the exhaust pipe.

[0010] Preferably, a circular hole is provided at the center axis of the top of the shell, and a rectangular groove is provided at the top of the front side of the shell.

[0011] Preferably, the bottom of the back side of the shell is connected to a hollow tube, and one side of the hollow tube is movably connected to a control valve.

[0012] Compared with the prior art, the present invention provides a heavy metal water quality detector with the following features:

[0013] Beneficial effects:

[0014] 1. The utility model solves the problem that it is inconvenient to clean the detection head of the existing heavy metal water quality detector during use, resulting in water stains, through the coordination of a support plate, a shell, an electric telescopic rod, a connecting ring, a ring groove, a slider, a nozzle, a connecting pipe, a water tank, a water suction pipe, a pump, a drain pipe, an exhaust pipe, a hot air blower, an exhaust pipe, a detector body, a connecting line, a detection head, a fixing plate, a hollow tube and a control valve, which not only affects the subsequent detection work, but also easily causes damage to the detection head and cannot meet the use requirements.

[0015] 2. The utility model stabilizes the operation of the nozzle and facilitates the rotation of the nozzle by providing an annular groove and a sliding block. The operation of the pump and the hot air blower is stabilized and the pump and the hot air blower are limited by providing a first sealing ring and a second sealing ring. The sealing effect is good during the operation, thereby facilitating cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view structure of the connecting ring of the utility model in a sectional state.

[0019] In the figure: 1. support plate; 2. shell; 3. electric telescopic rod; 4. connecting ring; 5. ring groove; 6. slider; 7. nozzle; 8. connecting pipe; 9. water tank; 10. suction pipe; 11. pump; 12. drain pipe; 13. exhaust pipe; 14. hot air blower; 15. exhaust pipe; 16. detector body; 17. connecting line; 18. detection head; 19. fixing plate; 20. hollow pipe; 21. control valve. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-3 A heavy metal water quality detector comprises a support plate 1, a shell 2 is fixedly connected to the central axis of the top of the support plate 1, an electric telescopic rod 3 is fixedly connected to the rear side of the top of the shell 2, a connecting ring 4 is fixedly connected to the bottom of the electric telescopic rod 3, a nozzle 7 is arranged on one side of the connecting ring 4, a connecting pipe 8 is connected to the top of the nozzle 7, a water tank 9 is fixedly connected to the left side of the top of the support plate 1, a water pumping pipe 10 is connected to the bottom of the right side of the water tank 9, a pump 11 is connected to the top of the water pumping pipe 10, a drain pipe 12 is connected to the top of the pump 11, a hot air blower 14 is arranged on the top of the right side of the shell 2, an exhaust pipe 13 is connected to the top of the hot air blower 14, and an exhaust pipe 15 is connected to the bottom of the hot air blower 14.

[0024] Through the above technical scheme: the detection head 18 is brought into contact with the detection water, and then the detection work is carried out through the detector body 16. After the detection is completed, the detection head 18 is plugged into the shell 2, and then the pump 11 is started. Through the cooperation of the water suction pipe 10, the drainage pipe 12, the nozzle 7 and the connecting pipe 8, water is sprayed onto the surface of the detection head 18 for flushing. Then the connecting ring 4 is driven to move by the electric telescopic rod 3, the connecting ring 4 drives the nozzle 7 to move, and the nozzle 7 drives the connecting pipe 8 to move. After the connecting pipe 8 is separated from the drainage pipe 12, the nozzle 7 is manually rotated to rotate the connecting pipe 8. After the connecting pipe 8 corresponds to the exhaust pipe 13, the connecting ring 4 is driven to rise by the electric telescopic rod 3, so that the connecting pipe 8 can be plugged into the exhaust pipe 13, and then the hot air blower 14 is started. Through the cooperation of the exhaust pipe 13, the hot air blower 14 and the exhaust pipe 15, gas is sprayed onto the surface of the detection head 18 for air drying.

[0025] A detector body 16 is fixedly connected to the right side of the top of the support plate 1 , a connecting line 17 is fixedly connected to the top of the detector body 16 , a detection head 18 is fixedly connected to one side of the connecting line 17 , and a fixed disk 19 is fixedly connected to one side of the detection head 18 .

[0026] An annular groove 5 is formed on the inner surface of the connecting ring 4 , and a sliding block 6 is slidably connected to the inner cavity of the annular groove 5 , and one side of the sliding block 6 is fixedly connected to the nozzle 7 .

[0027] Through the above technical solution: by providing the annular groove 5 and the sliding block 6, the operation of the nozzle 7 is stabilized, and the rotation of the nozzle 7 is convenient.

[0028] The bottoms of the hot air blower 14 and the pump 11 are fixedly connected to support bases, and one side of the support bases is fixedly connected to the housing 2 .

[0029] Through the above technical solution: by setting the support seat, the operation of the pump 11 and the hot air blower 14 is stabilized, and the pump 11 and the hot air blower 14 are limited.

[0030] A first sealing ring is fixedly connected to one side of the inner wall of the drain pipe 12 , and a second sealing ring is fixedly connected to one side of the inner wall of the exhaust pipe 13 .

[0031] Through the above technical solution: by providing the first sealing ring and the second sealing ring, the sealing effect is good during the working process, thereby facilitating the cleaning work.

[0032] A circular hole is provided at the center axis of the top of the shell 2 , and a rectangular groove is provided at the top of the front side of the shell 2 .

[0033] The bottom of the back side of the shell 2 is connected to a hollow tube 20 , and a control valve 21 is movably connected to one side of the hollow tube 20 .

[0034] The working principle of the utility model is: the detection head 18 is brought into contact with the detection water, and then the detection work is carried out through the detector body 16. After the detection is completed, the detection head 18 is plugged into the shell 2, and then the pump 11 is started. Through the cooperation of the water suction pipe 10, the drainage pipe 12, the nozzle 7 and the connecting pipe 8, water is sprayed onto the surface of the detection head 18 for flushing. Then the connecting ring 4 is driven to move by the electric telescopic rod 3, the connecting ring 4 drives the nozzle 7 to move, and the nozzle 7 drives the connecting pipe 8 to move. After the connecting pipe 8 is separated from the drainage pipe 12, the nozzle 7 is rotated by hand to make the connecting pipe 8 rotate. After the connecting pipe 8 corresponds to the exhaust pipe 13, the connecting ring 4 is driven to rise by the electric telescopic rod 3, so that the connecting pipe 8 and the exhaust pipe 13 can be plugged, and then the hot air blower 14 is started. Through the cooperation of the exhaust pipe 13, the hot air blower 14 and the exhaust pipe 15, gas is sprayed onto the surface of the detection head 18 for air drying.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heavy metal water quality detector, comprising a support plate (1), characterized in that: A shell (2) is fixedly connected to the center axis of the top of the support plate (1); an electric telescopic rod (3) is fixedly connected to the rear side of the top of the shell (2); a connecting ring (4) is fixedly connected to the bottom of the electric telescopic rod (3); a nozzle (7) is provided on one side of the connecting ring (4); the top of the nozzle (7) is connected to a connecting pipe (8); a water tank (9) is fixedly connected to the left side of the top of the support plate (1); the bottom of the right side of the water tank (9) is connected to a water pump (10); the top of the water pump (10) is connected to a pump (11); the top of the pump (11) is connected to a drain pipe (12); a hot air blower (14) is provided on the top of the right side of the shell (2); the top of the hot air blower (14) is connected to an exhaust pipe (13); the bottom of the hot air blower (14) is connected to an exhaust pipe (15).

2. A heavy metal water quality detector according to claim 1, characterized in that: A detector body (16) is fixedly connected to the right side of the top of the support plate (1), a connecting line (17) is fixedly connected to the top of the detector body (16), a detection head (18) is fixedly connected to one side of the connecting line (17), and a fixed disk (19) is fixedly connected to one side of the detection head (18).

3. A heavy metal water quality detector according to claim 1, characterized in that: The inner surface of the connecting ring (4) is provided with an annular groove (5), the inner cavity of the annular groove (5) is slidably connected with a sliding block (6), and one side of the sliding block (6) is fixedly connected to the nozzle (7).

4. A heavy metal water quality detector according to claim 1, characterized in that: The bottoms of the hot air blower (14) and the pump (11) are both fixedly connected to a support base, and one side of the support base is fixedly connected to the housing (2).

5. A heavy metal water quality detector according to claim 1, characterized in that: A first sealing ring is fixedly connected to one side of the inner wall of the drainage pipe (12), and a second sealing ring is fixedly connected to one side of the inner wall of the exhaust pipe (13).

6. A heavy metal water quality detector according to claim 1, characterized in that: A circular hole is provided at the center axis of the top of the shell (2), and a rectangular groove is provided at the top of the front side of the shell (2).

7. A heavy metal water quality detector according to claim 1, characterized in that: The bottom of the back side of the shell (2) is connected to a hollow tube (20), and one side of the hollow tube (20) is movably connected to a control valve (21).

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