Automatic chemical carrying and adding device of cooling water system

Abstract

The invention relates to the technical field of cooling water treatment equipment, and discloses a cooling water system automatic medicine carrying and adding device which comprises a base, a water storage tank is fixedly connected to the upper surface of the left side of the base, a water pump is fixedly connected to the upper surface of the middle of the base, and a water conveying pipe is fixedly connected to the inner wall of the water pump; a support is fixedly connected to the outer wall of the right side of the base, a pesticide storage box is fixedly connected to the top end of the support, a fixing seat is fixedly connected to the inner wall of a water conveying pipe, a hydraulic cylinder is fixedly connected to the inner wall of the fixing seat, and a carrying box is connected to the output end of the hydraulic cylinder. Cooling water is guided into the water conveying pipe by starting the water pump, meanwhile, chemicals in the chemical storage box slide into the carrying box along the feeding opening, the hydraulic cylinder is started at the moment to drive the carrying box to slide, the chemicals fall into the cooling water along the discharging opening, and therefore the effects that a user can conveniently adjust the chemical feeding speed according to actual requirements, waste of the chemicals is avoided, and cost is saved can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of cooling water treatment equipment, and specifically relates to an automatic medicine handling and dosing device for a cooling water system. Background Art

[0002] Cooling water treatment equipment refers to a general term for a series of professional equipment used to treat cooling water in industrial production or other systems that require cooling, in order to improve and optimize the quality of cooling water, ensure the normal operation of the cooling system, improve cooling efficiency, reduce equipment failures and maintenance costs. These devices use different physical, chemical, or biological methods to remove, transform, or inhibit various impurities, pollutants, microorganisms, etc. in the cooling water, so that the cooling water meets the requirements of the cooling system in terms of water quality, water temperature, water volume, etc., ensuring that the cooling system can operate stably, efficiently, and energy-savingly, extending the service life of the equipment and pipelines in the system, and at the same time reducing the impact on the environment. Among them, the dosing system ensures that the cooling water does not scale or clog the pipelines.

[0003] Currently, the automation level of the dosing systems of most cooling water treatment equipment is poor. Operators need to manually adjust the parameters of the dosing equipment, such as the opening degree of the flow valve, etc., based on experience. This not only consumes a lot of manpower and time, but also because manual operation is difficult to accurately control, the dosing speed cannot be adjusted quickly and accurately. In order to keep the quality of the cooling water up to the production standard, operators often choose to put in an excessive amount of medicine, resulting in excessive consumption and waste of the medicine. Summary of the Invention

[0004] Aiming at the deficiencies of the prior art, the present invention provides an automatic medicine handling and dosing device for a cooling water system, which solves the problem of excessive consumption and waste of medicine caused by operators putting in an excessive amount of medicine.

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: An automatic medicine handling and dosing device for a cooling water system, including a base, a water storage tank is fixedly connected to the upper surface on the left side of the base, a water pump is fixedly connected to the upper surface in the middle of the base, a water delivery pipe is fixedly connected to the inner wall of the water pump, a support is fixedly connected to the outer wall on the right side of the base, a medicine storage tank is fixedly connected to the top of the support, a fixed seat is fixedly connected to the inner wall of the water delivery pipe, a hydraulic cylinder is fixedly connected to the inner wall of the fixed seat, the output end of the hydraulic cylinder is connected to a handling box, a sliding assembly is arranged on the outer wall of the handling box, the sliding assembly is used to limit the movement track of the handling box, a shielding assembly is arranged on the outer wall of the handling box, the shielding assembly is used to block the medicine outlet of the medicine storage tank, and the shielding assembly is connected to the water delivery pipe and the medicine storage tank.

[0006] Preferably, the sliding assembly includes a slider, the outer wall of the slider is slidably connected to the side wall of the fixed seat, a chute is provided on the side wall of the fixed seat, and the outer wall of the slider is slidably connected to the inside of the chute.

[0007] Preferably, the shielding assembly includes a first baffle, the outer wall of the first baffle is fixedly connected to the outer wall of the handling box, and a second baffle is fixedly connected to the outer wall of the handling box.

[0008] Preferably, the upper surface of the first baffle is slidably connected to the lower surface of the medicine storage box, and the upper surface of the second baffle is slidably connected to the inner wall of the water delivery pipe.

[0009] Preferably, the outer wall of the water pump is fixedly connected to the side wall of the water storage tank, the outer wall of the handling box is slidably connected to the inner wall of the fixed seat, and the upper surface of the handling box is arranged on the lower surface of the medicine storage box.

[0010] Preferably, a feed inlet is provided on the upper surface of the handling box, and a discharge outlet is provided on the lower surface of the handling box.

[0011] Preferably, a driving motor is fixedly connected to the upper surface of the medicine storage box, the output end of the driving motor is connected to a rotating column, a transmission assembly is arranged on the outer wall of the middle part of the rotating column, a transmission column is fixedly connected to the outer wall of the lower side of the rotating column, a limiting assembly is arranged on the inner wall of the medicine storage box, the limiting assembly is connected to a transmission rod, the transmission assembly is connected to the transmission rod, and a stirring block is fixedly connected to the bottom end of the transmission rod.

[0012] Preferably, the outer wall of the upper side of the rotating column is rotatably connected to the inner wall of the medicine storage box, and the outer wall of the transmission rod is arranged in the inner wall of the transmission column.

[0013] Preferably, the transmission assembly includes a first gear, the outer wall of the first gear is fixedly connected to the outer wall of the middle part of the rotating column, the tooth end of the first gear is meshed with a second gear, and the top end of the transmission rod is fixedly connected to the lower surface of the second gear.

[0014] Preferably, the limiting assembly includes a limiting block, the outer wall of the limiting block is fixedly connected to the inner wall of the medicine storage box, a spherical valve is rotatably connected to the inner wall of the limiting block, and the outer wall of the transmission rod is arranged in the inner wall of the spherical valve.

[0015] Working principle: By turning on the water pump, cooling water is introduced into the water delivery pipe. Meanwhile, the medicament in the medicine storage tank slides into the handling box along the feeding port. At this time, the hydraulic cylinder is turned on to drive the handling box to slide. Subsequently, the slider slides under the drive of the handling box. The slider is used to prevent the handling box from shifting. The first baffle moves synchronously under the drive of the handling box. The first baffle is used to prevent the medicament from splashing. Then, the handling box moves above the cooling water, and the medicament falls into the cooling water along the discharge port. At the same time, the medicament moves and transfers along with the cooling water. The capacity of the handling box is fixed. Changing the working frequency of the hydraulic cylinder can control the medicament feeding speed, so as to achieve the effect of facilitating the user to adjust the dosing speed according to actual needs, avoiding waste of medicament, and saving costs.

[0016] The first baffle is driven by the handling box to move. The first baffle blocks the medicine outlet of the medicine storage tank, preventing the medicament in the medicine storage tank from splashing and the infiltration of impurities and dust. Subsequently, the second baffle slides under the drive of the handling box. The second baffle ensures that the cooling water inside the water delivery pipe does not have too much contact with the outside air and impurities during the transfer of the handling box. Thus, it can achieve the effects of preventing the medicament in the medicine storage tank from splashing and impurities from flying in, reducing the exposure time of the cooling water to the outside, and preventing the medicament and cooling water from being polluted.

[0017] By turning on the driving motor to drive the rotating column to rotate, then the first gear rotates under the drive of the rotating column. At this time, the transmission column rotates under the drive of the rotating column. Subsequently, the transmission rod rotates under the drive of the transmission column. Immediately, the second gear rotates and rotates on its own under the drive of the first gear. Then, the transmission rod rotates on its own under the drive of the second gear. At this time, the spherical valve rotates under the drive of the transmission rod, and the stirring block rotates and rotates on its own under the drive of the transmission rod. Thus, it can achieve the effect of continuously stirring the inside of the medicine storage tank, enabling the medicament to be fully mixed in the medicine storage tank, avoiding scale formation and precipitation of the cooling water caused by uneven distribution of the medicament, and further preventing pipeline blockage, ensuring the stable operation of the cooling water system.

[0018] The present invention provides an automatic medicine handling and dosing device for a cooling water system. It has the following beneficial effects: 1. In the present invention, by turning on the water pump, cooling water is introduced into the water delivery pipe. Meanwhile, the medicament in the medicine storage tank slides into the handling box along the feeding port. At this time, the hydraulic cylinder is turned on to drive the handling box to slide, and the medicament falls into the cooling water along the discharge port. At the same time, the medicament moves and transfers along with the cooling water. The capacity of the handling box is fixed. Changing the working frequency of the hydraulic cylinder can control the medicament feeding speed, so as to achieve the effect of facilitating the user to adjust the dosing speed according to actual needs, avoiding waste of medicament, and saving costs.

[0019] 2. In the present invention, the first baffle is driven by the handling box to move. The first baffle blocks the medicine outlet of the medicine storage tank. Subsequently, the second baffle slides under the drive of the handling box. Thus, it can achieve the effects of preventing the medicament in the medicine storage tank from splashing and impurities from flying in, reducing the exposure time of the cooling water to the outside, and preventing the medicament and cooling water from being polluted.

[0020] 3. By starting the driving motor to drive the rotating column to rotate, and then the stirring block rotates and self-rotates driven by the transmission rod, it can continuously stir the inside of the medicine storage tank, enabling the medicine to be fully mixed in the medicine storage tank, avoiding the scaling and precipitation of the cooling water caused by uneven distribution of the medicine, thereby preventing pipeline blockage and ensuring the stable operation of the cooling water system. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 2 is a partial structural schematic diagram of a water delivery pipe of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 3 is a partial structural schematic diagram of a slider of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 4 is a partial structural schematic diagram of a chute of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 5 is a partial structural schematic diagram of a discharge port of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 6 is a partial structural schematic diagram of a first baffle of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 7 is a partial structural schematic diagram of a clamping block of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 8 is a sectional schematic diagram of the internal structure of a medicine storage tank of an automatic medicine handling and adding device for a cooling water system proposed by the present invention; Figure 9 is a partial structural schematic diagram of a stirring block of an automatic medicine handling and adding device for a cooling water system proposed by the present invention.

[0022] Wherein, 1. Base; 2. Water storage tank; 3. Water pump; 4. Water delivery pipe; 5. Bracket; 6. Medicine storage tank; 7. Fixed seat; 8. Hydraulic cylinder; 9. Handling box; 10. Slider; 11. Chute; 12. Feed inlet; 13. Discharge port; 14. First baffle; 15. Second baffle; 16. Driving motor; 17. Rotating column; 18. First gear; 19. Transmission column; 20. Limit block; 21. Ball valve; 22. Transmission rod; 23. Second gear; 24. Stirring block. DETAILED DESCRIPTION OF THE INVENTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

[0024] Please refer to the attached Figure 1 - attached Figure 4 , an automatic medicine handling and dosing device for a cooling water system provided by an embodiment of the present invention includes a base 1. A water storage tank 2 is fixedly connected to the upper surface on the left side of the base 1. A water pump 3 is fixedly connected to the upper surface in the middle of the base 1. A water delivery pipe 4 is fixedly connected to the inner wall of the water pump 3. A support 5 is fixedly connected to the outer wall on the right side of the base 1. A medicine storage tank 6 is fixedly connected to the top of the support 5. A fixed seat 7 is fixedly connected to the inner wall of the water delivery pipe 4. A hydraulic cylinder 8 is fixedly connected to the inner wall of the fixed seat 7. The output end of the hydraulic cylinder 8 is connected to a handling box 9. A sliding component is arranged on the outer wall of the handling box 9. The sliding component is used to limit the movement track of the handling box 9. A shielding component is arranged on the outer wall of the handling box 9. The shielding component is used to block the medicine outlet of the medicine storage tank 6. The shielding component is connected to the water delivery pipe 4 and the medicine storage tank 6; Specifically, by starting the water pump 3, the cooling water in the water storage tank 2 is introduced into the water delivery pipe 4. At this time, the medicine in the medicine storage tank 6 enters the inside of the handling box 9 through the feed inlet 12 under the action of its own weight. The support 5 is used to support the medicine storage tank 6 to maintain stability during the medicine transportation process. A groove with a fixed capacity is opened inside the handling box 9. Then, the hydraulic cylinder 8 is started to drive the handling box 9 to slide inside the fixed seat 7. The sliding component is connected to the handling box 9. The sliding component is used to prevent the handling box 9 from shifting. Since the shielding component is connected to the handling box 9, the shielding component moves synchronously under the drive of the handling box 9. The shielding component is used to prevent the medicine from splashing. At this time, the handling box 9 moves into the inside of the water delivery pipe 4 and above the cooling water. Then, the medicine falls from the inside of the handling box 9 into the cooling water through the discharge outlet 13. At the same time, the cooling water keeps flowing under the action of the water storage tank 2. The medicine moves and transfers along with the cooling water. Since the single - time medicine transportation capacity of the handling box 9 is fixed, the dosing speed can be controlled by adjusting the working frequency of the hydraulic cylinder 8, so as to achieve the effect of facilitating the user to adjust the dosing speed according to actual needs, avoiding waste of medicine and saving costs.

[0025] Refer to the attached Figure 3 and attached Figure 4 , the sliding component includes a slider 10. The outer wall of the slider 10 is slidably connected to the side wall of the fixed seat 7. A chute 11 is opened on the side wall of the fixed seat 7. The outer wall of the slider 10 is slidably connected to the inside of the chute 11; Specifically, since the handling box 9 is fixedly connected to the slider 10, the slider 10 slides along the chute 11 driven by the handling box 9.

[0026] Refer to the appendix Figure 3 , appendix Figure 5 and appendix Figure 6 , the shielding assembly includes a first baffle 14, the outer wall of the first baffle 14 is fixedly connected to the outer wall of the handling box 9, and a second baffle 15 is fixedly connected to the outer wall of the handling box 9; the upper surface of the first baffle 14 is slidably connected to the lower surface of the medicine storage box 6, and the upper surface of the second baffle 15 is slidably connected to the inner wall of the water delivery pipe 4; Specifically, since the first baffle 14 is fixedly connected to the handling box 9, the first baffle 14 shields the medicine outlet of the medicine storage box 6 driven by the handling box 9, avoiding the splashing of the medicine in the medicine storage box 6, and at the same time preventing impurities and dust from entering the inside of the medicine storage box 6 through the medicine outlet and contaminating the medicine. Since the second baffle 15 is fixedly connected to the handling box 9, the second baffle 15 slides along the inner wall of the water delivery pipe 4 driven by the handling box 9. The second baffle 15 ensures that the cooling water inside the water delivery pipe 4 does not have too much contact with the external air and impurities during the transfer of the handling box 9, so as to maintain the tightness inside the medicine storage box 6, reduce the exposure time of the cooling water to the outside, and prevent the medicine and cooling water from being contaminated.

[0027] Refer to the appendix Figure 1 - appendix Figure 3 , the outer wall of the water pump 3 is fixedly connected to the side wall of the water storage tank 2, the outer wall of the handling box 9 is slidably connected to the inner wall of the fixed seat 7, and the upper surface of the handling box 9 is arranged on the lower surface of the medicine storage box 6; Specifically, the water pump 3 is used to output the cooling water in the water storage tank 2 and at the same time maintain the flow rate of the cooling water to transport the medicine to the subsequent pipeline.

[0028] Refer to the appendix Figure 3 and appendix Figure 5 , the upper surface of the handling box 9 is provided with a feed inlet 12, and the lower surface of the handling box 9 is provided with a discharge outlet 13; Specifically, the feed inlet 12 and the discharge outlet 13 are used to facilitate the transfer of the medicine through the handling box 9.

[0029] Refer to the appendix Figure 7 - appendix Figure 9, a driving motor 16 is fixedly connected to the upper surface of the medicine storage box 6. The output end of the driving motor 16 is connected to a rotating column 17. A transmission component is arranged on the outer wall of the middle part of the rotating column 17. A transmission column 19 is fixedly connected to the outer wall of the lower side of the rotating column 17. A limiting component is arranged on the inner wall of the medicine storage box 6. The limiting component is connected to a transmission rod 22. The transmission component is connected to the transmission rod 22. A stirring block 24 is fixedly connected to the bottom end of the transmission rod 22; the outer wall of the upper side of the rotating column 17 is rotatably connected to the inner wall of the medicine storage box 6, and the outer wall of the transmission rod 22 is arranged inside the transmission column 19; the transmission component includes a first gear 18, the outer wall of the first gear 18 is fixedly connected to the outer wall of the middle part of the rotating column 17, the tooth end of the first gear 18 is meshed with a second gear 23, and the top end of the transmission rod 22 is fixedly connected to the lower surface of the second gear 23; the limiting component includes a limiting block 20, the outer wall of the limiting block 20 is fixedly connected to the inner wall of the medicine storage box 6, a spherical valve 21 is rotatably connected to the inner wall of the limiting block 20, and the outer wall of the transmission rod 22 is arranged inside the spherical valve 21; Specifically, turn on the driving motor 16 to drive the rotating column 17 to rotate on the inner wall of the medicine storage box 6. Since the first gear 18 is fixedly connected to the rotating column 17, the first gear 18 rotates driven by the rotating column 17. Since the transmission column 19 is fixedly connected to the rotating column 17, the transmission column 19 rotates driven by the rotating column 17. Then, the transmission rod 22 rotates around the spherical valve 21 driven by the transmission column 19. Subsequently, the second gear 23 rotates around the first gear 18 and rotates on its own while being driven by the first gear 18. Since the second gear 23 is fixedly connected to the transmission rod 22, the transmission rod 22 rotates on its own driven by the second gear 23. At the same time, the spherical valve 21 rotates on the inner wall of the limiting block 20 driven by the transmission rod 22. Since the stirring block 24 is fixedly connected to the transmission rod 22, the stirring block 24 rotates around the spherical valve 21 and rotates on its own driven by the transmission rod 22. At the same time, the inside of the stirring block 24 is hollow, which makes more turbulence generated when the stirring block 24 rotates. Thus, it can achieve the effect of fully stirring the inside of the medicine storage box 6 to avoid the scaling, precipitation of the medicine and the blockage of the pipeline caused by uneven distribution of the medicine.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic medicine-transferring and medicine-adding device for a cooling water system, comprising a base (1), characterized in that, On the upper surface of the left side of the base (1), a water storage tank (2) is fixedly connected. In the middle of the upper surface of the base (1), a water pump (3) is fixedly connected. Inside the inner wall of the water pump (3), a water delivery pipe (4) is fixedly connected. On the outer wall of the right side of the base (1), a bracket (5) is fixedly connected. At the top of the bracket (5), a medicine storage tank (6) is fixedly connected. Inside the inner wall of the water delivery pipe (4), a fixed seat (7) is fixedly connected. Inside the inner wall of the fixed seat (7), a hydraulic cylinder (8) is fixedly connected. The output end of the hydraulic cylinder (8) is connected to a handling box (9). On the outer wall of the handling box (9), a sliding assembly is provided, and the sliding assembly is used to limit the movement track of the handling box (9). On the outer wall of the handling box (9), a shielding assembly is provided, and the shielding assembly is used to block the medicine outlet of the medicine storage tank (6). The shielding assembly is connected to the water delivery pipe (4) and is connected to the medicine storage tank (6).

2. The automatic medicine transferring and adding device for a cooling water system according to claim 1, characterized in that The sliding assembly includes a slider (10). The outer wall of the slider (10) is slidably connected to the side wall of the fixed seat (7). A chute (11) is provided on the side wall of the fixed seat (7), and the outer wall of the slider (10) is slidably connected inside the chute (11).

3. The automatic medicine-transferring and medicine-adding device for a cooling water system according to claim 1, wherein The shielding assembly includes a first baffle (14). The outer wall of the first baffle (14) is fixedly connected to the outer wall of the handling box (9). A second baffle (15) is fixedly connected to the outer wall of the handling box (9).

4. The automatic medicine transporting and adding device for a cooling water system according to claim 3, characterized in that, The upper surface of the first baffle (14) is slidably connected to the lower surface of the medicine storage tank (6). The upper surface of the second baffle (15) is slidably connected to the inner wall of the water delivery pipe (4).

5. The automatic medicine transferring and adding device for a cooling water system according to claim 1, characterized in that The outer wall of the water pump (3) is fixedly connected to the side wall of the water storage tank (2). The outer wall of the handling box (9) is slidably connected to the inner wall of the fixed seat (7). The upper surface of the handling box (9) is arranged on the lower surface of the medicine storage tank (6).

6. The automatic medicine transferring and adding device for a cooling water system according to claim 1, characterized in that, An inlet (12) is provided on the upper surface of the handling box (9). An outlet (13) is provided on the lower surface of the handling box (9).

7. The automatic medicine transferring and adding device for a cooling water system according to claim 1, characterized in that, A driving motor (16) is fixedly connected to the upper surface of the medicine storage tank (6). The output end of the driving motor (16) is connected to a rotating column (17). A transmission assembly is provided on the outer wall of the middle part of the rotating column (17). A transmission column (19) is fixedly connected to the outer wall of the lower side of the rotating column (17). A limiting assembly is provided inside the inner wall of the medicine storage tank (6). The limiting assembly is connected to a transmission rod (22). The transmission assembly is connected to the transmission rod (22). The bottom end of the transmission rod (22) is fixedly connected to a stirring block (24).

8. An automatic medicine transferring and adding device for a cooling water system according to claim 7, characterized in that, The outer wall of the upper side of the rotating column (17) is rotatably connected to the inner wall of the medicine storage tank (6). The outer wall of the transmission rod (22) is arranged inside the inner wall of the transmission column (19).

9. The automatic medicine transferring and adding device for a cooling water system according to claim 7, characterized in that, The transmission assembly includes a first gear (18). The outer wall of the first gear (18) is fixedly connected to the outer wall of the middle part of the rotating column (17). The tooth end of the first gear (18) is meshed with a second gear (23). The top end of the transmission rod (22) is fixedly connected to the lower surface of the second gear (23).

10. The automatic medicine transporting and adding device for a cooling water system according to claim 7, characterized in that, The limiting component includes a limiting block (20), the outer wall of the limiting block (20) is fixedly connected to the inner wall of the medicine storage box (6), a spherical valve (21) is rotatably connected to the inner wall of the limiting block (20), and the outer wall of the transmission rod (22) is arranged inside the spherical valve (21).

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