Circulating cooling water concentration multiple control device

Abstract

The utility model discloses a circulating cooling water concentration multiple control device which comprises a mounting seat, a mixing pipe and a medicament tank, the mixing pipe and the medicament tank are both fixedly arranged at the top of the mounting seat, and the utility model relates to the technical field of circulating water treatment. According to the circulating cooling water concentration multiple control device, the driving mechanism is arranged between the distribution pipe and the first conveying pump, and the chemical distribution pipe and the first stirring rod are arranged on the surface of the distribution pipe, so that the distribution pipe can complete multi-layer rotary chemical distribution into a water body through cooperation of the driving mechanism and the chemical distribution pipe; in addition, erupted chemicals and supplemented circulating water can be stably stirred through stirring of the chemical distribution pipe and the first stirring rod, stable and sufficient mixing can be promoted, then a solid shaft is arranged at one end of the distribution pipe, and a second stirring rod is arranged on the surface of the solid shaft, so that the distribution pipe can be further stirred through the solid shaft and the second stirring rod; the stirring time of the liquid medicine and circulating water is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating water treatment, in particular to a circulating cooling water concentration multiple control device. Background Art

[0002] The concentration factor refers to the ratio of the amount of a substance concentrated due to evaporation in the circulating cooling water to the amount of the same substance in the make-up water, or the ratio of the make-up water volume to the wastewater volume. Circulating water continuously evaporates during operation. If the solution concentration exceeds the saturated solubility under the same conditions, salt precipitation will occur. Therefore, the concentration factor of circulating water has certain limits. To facilitate tracking and controlling its concentration, existing technologies use circulating cooling water concentration factor control devices using fluorescent tracers as a medium to observe and quantitatively analyze the circulating water.

[0003] In view of this: Chinese patent CN220651134U discloses a circulating cooling water concentration multiple control device, including a dosing tube and a mixing tube, wherein a connecting nozzle is provided through the side wall of the dosing tube, a dosing bottle is provided at the connecting nozzle, a first partition is fixedly connected to the inner wall of the dosing tube, the first partition divides the interior of the dosing tube into a dosing tank and a device tank, a dosing device is fixedly connected in the device tank, a water supply pipe is provided on the side of the mixing tube, a diverter device is provided on the water supply pipe, one end of the water supply pipe is fixedly connected to the side wall of the mixing tube, a second partition is fixedly connected to the inner wall of the mixing tube, a discharge port is provided through the side wall of the second partition, and the second partition divides the interior of the mixing tube into a mixing tank and a conveying tank. The utility model has a reasonable structural design and has the advantages of being able to fully mix the fluorescent tracer with the replenished circulating water and conveniently clean up the sediment.

[0004] Although the above can further enhance the mixing of the reagent and the circulating water, it is inevitable that there are still some shortcomings in the actual use process, such as the lack of a uniform spraying mechanism and a stable stirring mechanism in the device, so that the reagent is not convenient to be fully added to the water bodies at different depths and the stirring is not stable enough due to the water body drive, resulting in the problem that the uniform mixing of the reagent and the circulating water needs to be further improved. In order to avoid such problems, a circulating cooling water concentration multiple control device is proposed to solve the existing problems. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a circulating cooling water concentration multiple control device, which solves the problems that the device lacks a uniform spraying mechanism and a stable stirring mechanism, resulting in inconvenience in multi-level spraying of the agent in the water body, and the existing technology uses a water source to drive the stirring mechanism, resulting in insufficient stable and uniform mixing of the agent and the circulating water.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a circulating cooling water concentration multiple control device, comprising a mounting seat, a mixing tube and a medicine tank, the mixing tube and the medicine tank are fixedly arranged on the top of the mounting seat, a first delivery pump is fixedly arranged on the top of the mounting seat, and the inlet end of the first delivery pump is connected to the surface of the medicine tank through a first water inlet pipe, the outlet end of the first delivery pump is connected to a first water outlet pipe, one side of the mixing tube is rotatably connected to a distribution pipe through a bearing, one end of the distribution pipe is rotatably connected to the outlet end of the first water outlet pipe through a sealed bearing, one end of the distribution pipe passes through and extends to the interior of the mixing tube, the surface of the distribution pipe and the interior of the mixing tube are equidistantly connected with a plurality of drug distribution pipes, the surface of the drug distribution pipe is equidistantly opened with a plurality of spray holes, the surface of the distribution pipe and one side of the drug distribution pipe are fixedly connected with a plurality of first stirring rods equidistantly, and a driving mechanism is provided between the distribution pipe and the first delivery pump.

[0007] Preferably, the driving mechanism includes a rotating rod, which is rotatably connected to one side of the mixing tube through a bearing, and the surfaces of the rotating rod and the output shaft of the first delivery pump are fixedly connected to pulleys, and a belt is connected for transmission between the two pulleys, and the surfaces of the distribution pipe and the rotating rod are fixedly connected to gears, and the two gears are engaged with each other.

[0008] Preferably, a solid shaft is fixedly connected to one end of the distribution pipe and located inside the mixing pipe, and a plurality of second stirring rods are fixedly connected to the surface of the solid shaft at equal intervals.

[0009] Preferably, a second delivery pump is fixedly connected to the top of the mounting seat and located on the other side of the mixing tube through a bracket, a second water inlet pipe is connected between the inlet end of the second delivery pump and the other side of the mixing tube, and a second water outlet pipe is connected to the outlet end of the second delivery pump.

[0010] Preferably, one side of the mixing tube is connected to a circulating water supply pipe.

[0011] Beneficial effects

[0012] The utility model provides a circulating cooling water concentration multiple control device. Compared with the existing technology, the utility model has the following beneficial effects: by arranging a driving mechanism between the distribution pipe and the first delivery pump, and arranging a drug dispensing pipe and a first stirring rod on the surface of the distribution pipe, the distribution pipe can not only complete multi-level rotational drug dispensing into the water body through the cooperation of the driving mechanism and the drug dispensing pipe, but also can stably stir the sprayed drug and the replenished circulating water through the stirring of the drug dispensing pipe and the first stirring rod, so that they can be stably mixed and fully mixed. Secondly, a solid shaft is arranged at one end of the distribution pipe, and a second stirring rod is arranged on the surface of the solid shaft, so that the distribution pipe can also extend the stirring time of the drug solution and the circulating water through the solid shaft and the second stirring rod, so that the mixing of the drug solution and the circulating water is further strengthened. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the external structure of the utility model;

[0014] Figure 2 This is a cross-sectional view of the mixing tube structure of the present invention;

[0015] Figure 3 For this utility model Figure 2 A partial enlarged view of point A in the middle;

[0016] Figure 4 This is a schematic diagram of the drive mechanism structure of the utility model;

[0017] Figure 5 This is a schematic diagram of the distribution pipe structure of the utility model.

[0018] In the figure: 1. Mounting base; 2. Mixing tube; 3. Chemical tank; 4. First delivery pump; 5. First water inlet pipe; 6. First water outlet pipe; 7. Distribution pipe; 8. Drug distribution pipe; 9. Spray hole; 10. First stirring rod; 11. Driving mechanism; 111. Rotating rod; 112. Pulley; 113. Belt; 114. Gear; 12. Solid shaft; 13. Second stirring rod; 14. Second delivery pump; 15. Second water inlet pipe; 16. Second water outlet pipe; 17. Circulating water supply pipe. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1-5The utility model provides a technical solution: a circulating cooling water concentration multiple control device, comprising a mounting base 1, a mixing tube 2 and a medicine tank 3, the mixing tube 2 and the medicine tank 3 are both fixedly arranged on the top of the mounting base 1, a first delivery pump 4 is fixedly arranged on the top of the mounting base 1, and the inlet end of the first delivery pump 4 is connected to the surface of the medicine tank 3 through a first water inlet pipe 5, the outlet end of the first delivery pump 4 is connected to a first water outlet pipe 6, the top of the mounting base 1 and the other side of the mixing tube 2 is fixedly connected to a second delivery pump 14 through a bracket, the inlet end of the second delivery pump 14 is connected to the other side of the mixing tube 2 by a second water inlet pipe 15, the outlet end of the second delivery pump 14 is connected to a second water outlet pipe 16, and one side of the mixing tube 2 is connected to a circulating water replenishment pipe 17.

[0021] Furthermore, in order to facilitate the multi-layer water distribution and the synchronous and stable mixing of the medicine and the circulating water, a distribution pipe 7 is rotatably connected to one side of the mixing tube 2 through a bearing. One end of the distribution pipe 7 is rotatably connected to the outlet end of the first water outlet pipe 6 through a sealed bearing. One end of the distribution pipe 7 passes through and extends to the interior of the mixing tube 2. The surface of the distribution pipe 7 is equidistantly connected to a plurality of medicine distribution pipes 8 located inside the mixing tube 2. A plurality of spray holes 9 are equidistantly opened on the surface of the medicine distribution pipe 8. A plurality of first stirring rods 10 are equidistantly fixedly connected to the surface of the distribution pipe 7 and located on one side of the medicine distribution pipe 8. A driving mechanism 11 is provided between the distribution pipe 7 and the first delivery pump 4. The driving mechanism 11 includes a rotating rod 111. The rotating rod 111 is rotatably connected to one side of the mixing tube 2 through a bearing. The surfaces of the rotating rod 111 and the output shaft of the first delivery pump 4 are fixedly connected with a pulley 112. A belt 113 is connected for transmission between the two pulleys 112. The surfaces of the distribution pipe 7 and the rotating rod 111 are fixedly connected with a gear 114, and the two gears 114 are meshed with each other.

[0022] Furthermore, in order to extend the mixing time of the medicine and the circulating water, a solid shaft 12 is fixedly connected to one end of the distribution pipe 7 and located inside the mixing pipe 2, and a plurality of second stirring rods 13 are fixedly connected to the surface of the solid shaft 12 at equal intervals.

[0023] During use, circulating water is replenished into the interior of the mixing tube 2 through the circulating water replenishing pipe 17, and then the first delivery pump 4 is started. The first delivery pump 4 starts to transfer the diluted fluorescent tracer agent in the agent tank 3 to the first water outlet pipe 6 through the first water inlet pipe 5, and then transfers it to the distribution pipe 7 through the first water outlet pipe 6. The distribution pipe 7 uses the guidance of several drug distribution pipes 8 and the spraying of the nozzle 9 to promote the mixing of the agent in the circulating water. During the startup of the first delivery pump 4, its output shaft synchronously drives the pulley 112 to rotate. The rotation of the pulley 112 is synchronously driven with the belt 113 to promote the rotation of the rotating rod 111. The rotation of the rotating rod 111 promotes the two gears The wheel 114 is engaged, and the two gears 114 are engaged and synchronously drive the distribution pipe 7 to rotate. The distribution pipe 7 drives the medicine dispensing pipe 8 and the first stirring rod 10 to rotate. The rotation of the medicine dispensing pipe 8 will spray the medicine in the water body of different depths in a circular manner. The rotation of the first stirring rod 10 will synchronously mix the medicine with the replenished water source at a close distance. The rotation of the distribution pipe 7 simultaneously drives the solid shaft 12 and several second stirring rods 13 to rotate synchronously. The rotation of several second stirring rods 13 will uniformly stir the mixed liquid again according to the flow direction of the mixed liquid. Finally, the mixed circulating water is injected into the circulating water system through the power of the second delivery pump 14 and the transmission of the second water outlet pipe 16.

Claims

1. A circulating cooling water concentration multiple control device, comprising a mounting base (1), a mixing tube (2) and a reagent tank (3), wherein the mixing tube (2) and the reagent tank (3) are both fixedly arranged on the top of the mounting base (1), characterized in that: A first delivery pump (4) is fixedly provided on the top of the mounting seat (1), and the inlet end of the first delivery pump (4) is connected to the surface of the medicine tank (3) through a first water inlet pipe (5), and the outlet end of the first delivery pump (4) is connected to a first water outlet pipe (6). One side of the mixing tube (2) is rotatably connected to a distribution pipe (7) through a bearing, and one end of the distribution pipe (7) is rotatably connected to the outlet end of the first water outlet pipe (6) through a sealed bearing. One end of the distribution pipe (7) passes through and extends to the interior of the mixing tube (2), and a plurality of drug dispensing pipes (8) are equidistantly connected to the surface of the distribution pipe (7) and are located inside the mixing tube (2). A plurality of spray holes (9) are equidistantly opened on the surface of the drug dispensing pipe (8), and a plurality of first stirring rods (10) are equidistantly fixedly connected to the surface of the distribution pipe (7) and are located on one side of the drug dispensing pipe (8). A driving mechanism (11) is provided between the distribution pipe (7) and the first delivery pump (4).

2. A circulating cooling water concentration multiple control device according to claim 1, characterized in that: The driving mechanism (11) comprises a rotating rod (111), the rotating rod (111) being rotatably connected to one side of the mixing tube (2) via a bearing, the rotating rod (111) and the surface of the output shaft of the first delivery pump (4) being fixedly connected with a pulley (112), a belt (113) being connected between the two pulleys (112), and the surfaces of the distribution pipe (7) and the rotating rod (111) being fixedly connected with a gear (114), and the two gears (114) being meshed with each other.

3. The circulating cooling water concentration multiple control device according to claim 1, characterized in that: A solid shaft (12) is fixedly connected to one end of the distribution pipe (7) and located inside the mixing pipe (2), and a plurality of second stirring rods (13) are fixedly connected to the surface of the solid shaft (12) at equal intervals.

4. The circulating cooling water concentration multiple control device according to claim 1, characterized in that: A second delivery pump (14) is fixedly connected to the top of the mounting seat (1) and located on the other side of the mixing pipe (2) through a bracket, a second water inlet pipe (15) is connected between the inlet end of the second delivery pump (14) and the other side of the mixing pipe (2), and a second water outlet pipe (16) is connected to the outlet end of the second delivery pump (14).

5. The circulating cooling water concentration multiple control device according to claim 1, characterized in that: One side of the mixing tube (2) is connected to a circulating water supply pipe (17).

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