Cooling tower circulating water purification device

Abstract

The utility model discloses a cooling tower circulating water purification device which comprises a first pipeline and a second pipeline communicated with the first pipeline, the first pipeline is connected with the second pipeline through a knob, a supporting rod is fixedly installed on the lower surface of the knob and connected with a disc through a rotating rod, and a connecting plate is arranged on the outer side of the disc. The connecting plate is connected with a moving block through a spring, the moving block is slidably connected with a shell, and a plurality of inclined plates are rotationally arranged on the outer side of the shell. According to the device, a worker rotates a rotary knob, the rotary knob drives a supporting rod to rotate, then a rotating rod and a disc are driven to rotate, meanwhile, a rolling device is arranged in the disc, when the disc rotates, a connecting plate is driven to expand, and then a spring and a moving block are pushed to move; and meanwhile, the lower portions of the inclined plates are rotationally connected with the shell, so that the inclined plates are in an inclined state in the second pipeline, and the multiple inclined plates incline, so that the flow speed of water flow is decreased.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating water purification, in particular to a circulating water purification device for a cooling tower. Background Art

[0002] The circulating water purification treatment process usually includes water body mixing treatment, sedimentation treatment, filtration treatment, activated carbon adsorption treatment, oxidation treatment, water treatment agent treatment, etc.

[0003] At present, the circulating water needs to be purified through multiple procedures, and the water flow may quickly pass through each purification device, which results in incomplete filtration of impurities in the water. Therefore, the staff needs to repeatedly filter the water flow through multiple purification devices, which in turn leads to a longer filtration time for the circulating water and a lower work efficiency.

[0004] Therefore, we propose a circulating water purification device for a cooling tower. Summary of the Invention

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a circulating water purification device for a cooling tower.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A circulating water purification device for a cooling tower includes a first pipe and a second pipe communicated with the first pipe. The first pipe is connected to the second pipe through a knob. A support rod is fixedly installed on the lower surface of the knob. The support rod is connected to a disc through a rotating rod. An adapter plate is arranged outside the disc. The adapter plate is connected to a moving block through a spring. The moving block is slidably connected to a housing. A plurality of inclined plates are rotatably arranged outside the housing.

[0008] As a further scheme of the utility model: a first rotating shaft is fixedly installed on the moving block. A second rotating shaft is rotatably installed on the periphery of the housing. The first rotating shaft is rotatably connected to the inclined plate. The lower half of the inclined plate is rotatably connected to the second rotating shaft.

[0009] As a further scheme of the utility model: a plurality of arc-shaped grooves are formed on the upper surface of the disc. A connecting rod is rollably arranged inside the arc-shaped groove. One end of the connecting rod is fixedly connected to the adapter plate.

[0010] As a further scheme of the utility model: the adapter plate is fixedly connected to the spring. One end of the spring away from the adapter plate is fixedly connected to the moving block. The moving block penetrates through the upper half of the housing.

[0011] As a further solution of the present utility model: One end of the support rod is fixedly connected to the rotating rod, and the end of the rotating rod away from the support rod is fixedly connected to the disc.

[0012] As a further solution of the present utility model: At least two brackets are arranged below the knob, and a collar is fixedly installed between the two brackets.

[0013] As a further solution of the present utility model: The bracket is fixedly connected to the inner wall of the second pipeline, the collar is rotatably connected to the support rod, one end of the second pipeline is fixedly installed with a purification device body, and the second pipeline is communicated with the purification device body.

[0014] Compared with the prior art, the present utility model provides a cooling tower circulating water purification device, which has the following beneficial effects:

[0015] In the present utility model, the staff rotates the knob, so that the knob drives the support rod to rotate. Since the support rod is fixedly connected to the rotating rod and the rotating rod is fixedly connected to the disc, the rotating rod and the disc are driven to rotate. At the same time, a rolling device is arranged in the disc. When the disc rotates, the connecting plate is driven to expand, thereby pushing the spring and the moving block to move. When the moving block moves in a direction away from the center, the inclined plate fixedly connected to it is driven to move. At the same time, the lower part of the inclined plate is rotatably connected to the housing, so that the inclined plate is in an inclined state in the second pipeline. When multiple inclined plates are in an inclined state together, part of the water flow can be blocked, so that the flow rate of the water flow becomes slower, allowing the water flow to slowly pass through the purification device, so that the water flow to be purified can be more fully purified, avoiding the need for repeated purification.

[0016] In the present utility model, by providing a plurality of arc-shaped grooves on the upper surface of the disc, and a connecting rod is arranged to roll inside the arc-shaped grooves. One end of the connecting rod is fixedly connected to the connecting plate. When the rotating rod rotates, the disc is driven to rotate, and the arc-shaped grooves on the disc rotate accordingly, driving the connecting rod to roll in the arc-shaped grooves, thereby driving the connecting plate to contract and expand. When multiple connecting plates expand, the inclined plates are in an inclined state. When multiple connecting plates contract, the inclined plates are driven to rotate towards the housing.

[0017] Parts not involved in this device are the same as those in the prior art or can be implemented by using the prior art. The structure of the present utility model is simple and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a cooling tower circulating water purification device proposed by the present utility model;

[0019] Figure 2Schematic diagram of the internal structure of the second pipeline of a cooling tower circulating water purification device proposed by the present utility model;

[0020] Figure 3 Schematic diagram of the disc structure of a cooling tower circulating water purification device proposed by the present utility model;

[0021] Figure 4 Schematic sectional view of the disc structure of a cooling tower circulating water purification device proposed by the present utility model.

[0022] In the figure: 1, the first pipeline; 2, the second pipeline; 3, the knob; 4, the purification device body; 5, the bracket; 6, the collar; 7, the support rod; 8, the rotating rod; 9, the disc; 10, the arc-shaped hole groove; 11, the connecting rod; 12, the connecting plate; 13, the spring; 14, the moving block; 15, the housing; 16, the second rotating shaft; 1601, the first rotating shaft; 17, the inclined plate. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying 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 therefore should not be construed as a limitation of the present utility model.

[0025] Embodiment: A cooling tower circulating water purification device, as Figures 1-4As shown in the figure, it includes a first pipeline 1 and a second pipeline 2 connected to the first pipeline 1. The first pipeline 1 is connected to the second pipeline 2 through a knob 3. A support rod 7 is fixedly installed on the lower surface of the knob 3. The support rod 7 is connected to a disc 9 through a rotating rod 8. An adapter plate 12 is arranged outside the disc 9. The adapter plate 12 is connected to a moving block 14 through a spring 13. The moving block 14 is slidably connected to a housing 15. A plurality of inclined plates 17 are rotatably arranged outside the housing 15. By setting the first pipeline 1 and flowing the water source to be purified in the first pipeline 1, and at the same time, the second pipeline 2 is located below the first pipeline 1 and is connected to the first pipeline 1, and the other end of the second pipeline 2 is connected to the purification device body 4. Thus, the water source to be purified in the first pipeline 1 enters the purification device body 4 through the second pipeline 2 for purification. When the staff needs to slow down the flow rate of the water source flowing into the purification device and make it slowly flow into the purification device for full purification, the staff rotates the knob 3, so that the knob 3 drives the support rod 7 to rotate. The support rod 7 is fixedly connected to the rotating rod 8, and the rotating rod 8 is fixedly connected to the disc 9, thereby driving the rotating rod 8 and the disc 9 to rotate. At the same time, a rolling device is arranged in the disc 9, so that when the disc 9 rotates, it drives the adapter plate 12 to expand, and then pushes the spring 13 and the moving block 14 to move. When the moving block 14 moves in the direction away from the center, it drives the inclined plate 17 fixedly connected to it to move. At the same time, the lower part of the inclined plate 17 is rotatably connected to the housing 15, so that the inclined plate 17 is in an inclined state in the second pipeline 2. A plurality of inclined plates 17 being in an inclined state together can block part of the water flow, thereby slowing down the flow rate of the water flow, enabling the water flow to slowly pass through the purification device, and enabling the water flow to be purified more fully, avoiding repeated purification. At the same time, the staff can control the inclination degree of the inclined plate 17 by controlling the rotation amplitude of the knob 3, and when the staff reversely rotates the knob 3, the inclination degree of the inclined plate 17 becomes smaller, enabling the water flow to pass through smoothly.

[0026] As Figures 1-4As shown, a first rotating shaft 1601 is fixedly installed on the moving block 14, a second rotating shaft 16 is rotatably installed on the circumferential side of the housing 15. The first rotating shaft 1601 is rotatably connected to the inclined plate 17, and the lower half of the inclined plate 17 is rotatably connected to the second rotating shaft 16. A plurality of arc-shaped grooves 10 are formed on the upper surface of the disk 9, and a connecting rod 11 is rollably arranged inside the arc-shaped groove 10. One end of the connecting rod 11 is fixedly connected to the connecting plate 12. By setting that the first rotating shaft 1601 is fixedly installed on the moving block 14, and the second rotating shaft 16 is rotatably installed on the circumferential side of the housing 15. At the same time, the first rotating shaft 1601 is fixedly installed on the inclined plate 17, and the lower half of the inclined plate 17 is rotatably connected to the second rotating shaft 16. And the number and positions of the first rotating shaft 1601 and the second rotating shaft 16 correspond to each other. When the connecting plate 12 expands outwards, it drives the moving block 14 to move away from the center, thereby driving the first rotating shaft 1601 to move, and then driving the upper half of the inclined plate 17 rotatably connected to the first rotating shaft 1601 to move. At the same time, the lower half of the inclined plate 17 is rotatably connected to the second rotating shaft 16, so that the inclined plate 17 rotates, and the angle between it and the housing 15 becomes larger. At the same time, the upper end of the inclined plate 17 approaches the inner wall of the second pipe 2. Therefore, when the inclined plate 17 tilts with an increasing angle, it can block part of the water flow and make the water flow slow down. By setting that a plurality of arc-shaped grooves 10 are formed on the upper surface of the disk 9, and the connecting rod 11 is rollably arranged inside the arc-shaped groove 10. At the same time, one end of the connecting rod 11 is fixedly connected to the connecting plate 12. When the rotating rod 8 rotates, it drives the disk 9 to rotate. At the same time, the arc-shaped grooves 10 on the disk 9 rotate accordingly, driving the connecting rod 11 to roll in the arc-shaped grooves 10, thereby driving the connecting plate 12 to contract and expand. When a plurality of connecting plates 12 expand, the inclined plate 17 is in an inclined state. When a plurality of connecting plates 12 contract, it drives the inclined plate 17 to rotate towards the housing 15.

[0027] As Figures 1-4 shown, the connecting plate 12 is fixedly connected to the spring 13, and the end of the spring 13 away from the connecting plate 12 is fixedly connected to the moving block 14. The moving block 14 penetrates through the upper half of the housing 15. One end of the support rod 7 is fixedly connected to the rotating rod 8, and the end of the rotating rod 8 away from the support rod 7 is fixedly connected to the disk 9. By setting that the connecting plate 12 is connected to the moving block 14 through the spring 13, when the connecting plate 12 moves, it drives the moving block 14 to move through the spring 13, and then drives the inclined plate 17 to move. By setting that the support rod 7 is fixedly connected to the rotating rod 8, and the rotating rod 8 is fixedly connected to the disk 9, when the support rod 7 rotates, it drives the rotating rod 8 and the disk 9 to rotate.

[0028] As Figures 1-4As shown in the figure, at least two brackets 5 are provided below the knob 3. A collar 6 is fixedly installed between the two brackets 5. The brackets 5 are fixedly connected to the inner wall of the second pipeline 2. The collar 6 is rotatably connected to the support rod 7. One end of the second pipeline 2 is fixedly installed with a purification device body 4. The second pipeline 2 is communicated with the purification device body 4. By setting the brackets 5 to be fixedly connected to the inner wall of the second pipeline 2, and a collar 6 is fixedly installed at one end of the bracket 5 away from the inner wall of the second pipeline 2. At the same time, the collar 6 is rotatably connected to the support rod 7, so that the collar 6 positions the support rod 7, thereby avoiding misalignment when the support rod 7 rotates. At the same time, the knob 3 is rotatably connected to the bracket 5, and one end of the second pipeline 2 is fixedly installed with a purification device body 4. The second pipeline 2 is communicated with the purification device body 4, so that the water source to be purified in the first pipeline 1 enters the purification device body 4 through the second pipeline 2.

[0029] Working principle: When the staff needs to slow down the flow rate of the water source flowing into the purification device and make it flow slowly into the purification device for full purification, the staff rotates the knob 3, so that the knob 3 drives the support rod 7 to rotate. The support rod 7 is fixedly connected to the rotating rod 8, and the rotating rod 8 is fixedly connected to the disc 9, thereby driving the rotating rod 8 and the disc 9 to rotate. At the same time, the arc-shaped hole groove 10 on the disc 9 rotates accordingly, thereby driving the connecting rod 11 to roll in the arc-shaped hole groove 10, thereby driving the connecting plate 12 to expand, thereby pushing the spring 13 and the moving block 14 to move. When the moving block 14 moves in a direction away from the center, it drives the inclined plate 17 fixedly connected to it to move. At the same time, the lower part of the inclined plate 17 is rotatably connected to the housing 15, so that the inclined plate 17 is in an inclined state in the second pipeline 2. Multiple inclined plates 17 being in an inclined state together can block part of the water flow, thereby slowing down the flow rate of the water flow, so that the water flow can slowly pass through the purification device, so that the water flow to be purified can be more fully purified, avoiding the need for repeated purification.

[0030] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A cooling tower circulating water purification device, comprising a first pipe (1) and a second pipe (2) communicated with the first pipe (1), characterized in that, The first pipe (1) is connected to the second pipe (2) through a knob (3). A support rod (7) is fixedly installed on the lower surface of the knob (3). The support rod (7) is connected to a disc (9) through a rotating rod (8). An adapter plate (12) is arranged outside the disc (9). The adapter plate (12) is connected to a moving block (14) through a spring (13). The moving block (14) is slidably connected to a housing (15). A plurality of inclined plates (17) are rotatably arranged outside the housing (15).

2. The purification device for the circulating water of a cooling tower according to claim 1, characterized in that, A first rotating shaft (1601) is fixedly installed on the moving block (14). A second rotating shaft (16) is rotatably installed on the periphery of the housing (15). The first rotating shaft (1601) is rotatably connected to the inclined plate (17). The lower half of the inclined plate (17) is rotatably connected to the second rotating shaft (16).

3. The circulating water purification device for a cooling tower according to claim 1, characterized in that, A plurality of arc-shaped grooves (10) are formed on the upper surface of the disc (9). A connecting rod (11) is rotatably arranged inside the arc-shaped groove (10). One end of the connecting rod (11) is fixedly connected to the adapter plate (12).

4. A cooling tower circulating water purification device according to claim 1, characterized in that, The adapter plate (12) is fixedly connected to the spring (13). One end of the spring (13) away from the adapter plate (12) is fixedly connected to the moving block (14). The moving block (14) penetrates through the upper half of the housing (15).

5. A cooling tower circulating water purification device according to claim 1, characterized in that, One end of the support rod (7) is fixedly connected to the rotating rod (8). One end of the rotating rod (8) away from the support rod (7) is fixedly connected to the disc (9).

6. The purification device for the circulating water of a cooling tower according to claim 5, wherein, At least two brackets (5) are arranged below the knob (3). A collar (6) is fixedly installed between the two brackets (5).

7. The purification device for cooling tower circulating water according to claim 6, wherein, The bracket (5) is fixedly connected to the inner wall of the second pipe (2). The collar (6) is rotatably connected to the support rod (7). A purification device body (4) is fixedly installed at one end of the second pipe (2). The second pipe (2) is communicated with the purification device body (4).

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