Circulating water corrosion inhibitor adding structure

Abstract

The utility model relates to the technical field of circulating water treatment, and discloses a circulating water corrosion inhibitor adding structure. The circulating water corrosion inhibitor adding structure comprises a mixing barrel, a water inlet pipe is fixedly installed at the top of the interior of the mixing barrel, a water outlet ring is fixedly installed at the bottom of the water inlet pipe, the water outlet ring is in an annular shape, four control valves are fixedly installed on the periphery of the water outlet ring, and a water outlet plate is fixedly installed on one side of each control valve. The stirring barrel is supported through the supporting frame, the amount of agents added into the agent pipe and the amount of water added into the water adding pipe can be controlled through control of the metering valve, and therefore the agents and water can be conveniently added into the stirring barrel according to the equal proportion, and the stirring barrel is driven to operate through operation of the fixed motor to stir and mix the agents. And after completion, a switch valve is opened to feed the mixed medicament into the storage box, and motors mounted on the two sides of the storage box drive stirring rods to rotate, so that the problem of precipitation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of circulating water treatment, in particular to a structure for adding corrosion inhibitor to circulating water. Background Technique

[0002] When the corrosion inhibitor exists in the environment (medium) in an appropriate concentration and form, it can prevent or slow down the corrosion of materials. Therefore, the corrosion inhibitor can also be called a corrosion inhibitor. When treating circulating water, a corrosion inhibitor is added to the water to reduce the corrosion of metal components such as pipe fittings and boilers.

[0003] The existing Chinese utility model patent with the reference publication number of CN213265926U discloses a device for adding corrosion inhibitor to circulating water treatment, belonging to the technical field of circulating water treatment. The adding device includes a first mixing mechanism, a second mixing mechanism and a stirring mechanism. The rotating shaft is key-connected to the output shaft of the motor. The first stirring rod is fixedly connected to the rotating shaft. The bottom end of the diversion pipe is arranged in the liquid separation tank. The liquid separation tank is fixedly installed on the rotating shaft. One end of the connecting pipe is communicated with the liquid separation tank, and the other end of the connecting pipe is communicated with the liquid separation pipe. The liquid separation pipe is fixedly connected to the rotating shaft. The inside of the second stirring rod is hollow. The second stirring rod is fixedly connected to the liquid separation pipe. Through holes are arranged on the second stirring rod, and the second stirring rod is communicated with the liquid separation pipe. This adding device enables the corrosion inhibitor to be added evenly and dispersed quickly in the water, improving the use effect of the corrosion inhibitor.

[0004] Although the above-mentioned device for adding corrosion inhibitor to circulating water treatment adds water into the first housing through a water adding pipe, adds the corrosion inhibitor into the first housing through a medicine adding pipe, and drives the rotating shaft to rotate through a motor to solve the problem that the existing corrosion inhibitor adding device cannot add the corrosion inhibitor evenly, which affects the use effect of the corrosion inhibitor, the above device is not convenient to control the amount of medicine added, and the medicine adding effect and stirring effect are not good, resulting in inconvenient use. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the utility model provides a structure for adding corrosion inhibitor to circulating water, which has the advantages of good stirring effect and convenient control of the amount of medicine added, and solves the above technical problems.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model provides the following technical solutions: A structure for adding corrosion inhibitor to circulating water includes:

[0009] Mixing barrel, a water inlet pipe is fixedly installed at the inner top of the mixing barrel, a water outlet ring is fixedly installed at the bottom of the water inlet pipe, the water outlet ring is in a circular shape, four control valves are fixedly installed around the water outlet ring, a water outlet plate is fixedly installed on one side of the control valve, and a water outlet is fixedly installed at the bottom of the water outlet plate. One side of the top of the mixing barrel is movably connected to a support frame, a stirring barrel is fixedly installed at the top of the support frame, a fixed motor is fixedly installed in the middle of the top of the stirring barrel, two metering valves are fixedly installed on both sides of the top of the stirring barrel, a chemical agent pipe is fixedly installed on one side of the top of the metering valve, and a water adding pipe is fixedly installed on the other side of the top of the metering valve.

[0010] As a preferred technical solution of the present invention, a lifting rod is fixedly installed at the top of the mixing barrel, and a support plate is fixedly installed at the top of the lifting rod. The support plate is a supporting structure.

[0011] As a preferred technical solution of the present invention, a driving motor is fixedly installed at the top of the support plate, and a stirring column is fixedly installed at the bottom of the driving motor. The stirring column is a structure for stirring.

[0012] As a preferred technical solution of the present invention, two connecting pipes are fixedly installed on both sides of the mixing barrel. The connecting pipes are structures for connection.

[0013] As a preferred technical solution of the present invention, a storage tank is fixedly installed on one side of the top of the mixing barrel, and a liquid pumping pump is fixedly installed on one side of the storage tank. The liquid pumping pump is a structure for pumping liquid.

[0014] As a preferred technical solution of the present invention, two installation motors are fixedly installed on both sides of the top of the storage tank, and a stirring rod is fixedly installed at the bottom of the installation motor. The stirring rod is a structure for stirring.

[0015] As a preferred technical solution of the present invention, a switch valve is fixedly installed in the middle of the top of the storage tank. The switch valve is a structure for switching.

[0016] Compared with the prior art, the present invention provides a circulating water corrosion inhibitor adding structure, which has the following beneficial effects:

[0017] 1. The utility model supports the mixing barrel through a support frame. Through the control of the metering valve, the amounts of the medicament added inside the medicament pipe and the water added inside the water supply pipe can be controlled, so as to facilitate the addition of the medicament and water into the mixing barrel in a proportional manner. Through the operation of the fixed motor, the mixing barrel is driven to operate to stir and mix the medicament. After completion, the mixed medicament is sent into the storage tank by opening the switching valve. The stirring rods are driven to rotate by the mounting motors on both sides of the storage tank, avoiding the problem of precipitation of the medicament inside the storage tank and improving the practicability of the circulating water corrosion inhibitor adding structure.

[0018] 2. Through the operation of the liquid extraction pump, the medicament inside the storage tank can be extracted and sent into the inner part of the water outlet ring from the water inlet pipe. The liquid extraction pump can adjust the liquid extraction amount and can be opened or closed through the control valve. The dosage of the medicament can be adjusted by switching the control valve. After the control valve is opened, the medicament can enter the water outlet plate and be sprayed out through the water outlet at the bottom of the water removal plate, thus being added into the mixing barrel. Through the lifting of the lifting rod, the driving motor on the top of the support plate can be driven to move up and down. Cooperating with the operation of the driving motor, the stirring column moves up and down inside the mixing barrel, so that the water and the medicament inside the mixing barrel can be fully mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 is a schematic diagram of the mixing barrel of the utility model;

[0021] Figure 3 is a schematic diagram of the water inlet pipe of the utility model;

[0022] Figure 4 is a schematic diagram of the storage tank of the utility model;

[0023] Figure 5 is a schematic diagram of the support frame of the utility model.

[0024] Wherein: 1. Mixing barrel; 11. Lifting rod; 12. Support plate; 13. Driving motor; 14. Stirring column; 15. Connecting pipe; 2. Water inlet pipe; 21. Water outlet ring; 22. Control valve; 23. Water outlet plate; 24. Water outlet; 3. Storage tank; 31. Liquid extraction pump; 32. Mounting motor; 33. Stirring rod; 34. Switching valve; 4. Support frame; 41. Mixing barrel; 42. Fixed motor; 43. Metering valve; 44. Medicament pipe; 45. Water supply pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following further describes in detail the embodiments of the utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0026] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", 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 therefore should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected to" 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Please refer to Figure 1 - Figure 5 In this embodiment, a circulating water corrosion inhibitor adding structure includes: a mixing barrel 1, a lifting rod 11 is fixedly installed on the top of the mixing barrel 1, a support plate 12 is fixedly installed on the top of the lifting rod 11, a driving motor 13 is fixedly installed on the top of the support plate 12, a stirring column 14 is fixedly installed at the bottom of the driving motor 13, and two connecting pipes 15 are fixedly installed on both sides of the mixing barrel 1.

[0029] Specifically, the operation of the driving motor 13 can drive the stirring column 14 to rotate, so as to mix the medicament and water inside the mixing barrel 1. Through the lifting of the lifting rod 11, the driving motor 13 on the top of the support plate 12 can be driven to move up and down, so that the stirring column 14 turns the water up and down.

[0030] An inlet pipe 2 is fixedly installed on the inner top of the mixing barrel 1, a water outlet ring 21 is fixedly installed at the bottom of the inlet pipe 2, the water outlet ring 21 is in a ring shape, four control valves 22 are fixedly installed around the water outlet ring 21, a water outlet plate 23 is fixedly installed on one side of the control valve 22, and a water outlet 24 is fixedly installed at the bottom of the water outlet plate 23.

[0031] Specifically, the medicament can be sent into the inside of the water outlet ring 21 through the inlet pipe 2. The four control valves 22 around the water outlet ring 21 can open or close the water outlet plate 23, so that the medicament can be sent into the inside of the water outlet plate 23, and the medicament is sent out through the water outlet 24 at the bottom of the water outlet plate 23.

[0032] On one side of the top of the mixing barrel 1, a storage tank 3 is fixedly installed. On one side of the storage tank 3, a liquid extraction pump 31 is fixedly installed. On both sides of the top of the storage tank 3, two installation motors 32 are fixedly installed. At the bottom of the installation motor 32, a stirring rod 33 is fixedly installed. In the middle of the top of the storage tank 3, a switching valve 34 is fixedly installed.

[0033] Specifically, through the operation of the liquid extraction pump 31, the medicament inside the storage tank 3 can be sent into the inside of the water inlet pipe 2. Through the operation of the installation motor 32, the stirring rod 33 can be driven to stir the medicament, avoiding the problem of precipitation. The switching valve 34 can be opened or closed.

[0034] On one side of the top of the mixing barrel 1, a support frame 4 is movably connected. On the top of the support frame 4, a stirring barrel 41 is fixedly installed. In the middle of the top of the stirring barrel 41, a fixed motor 42 is fixedly installed. On both sides of the top of the stirring barrel 41, two metering valves 43 are fixedly installed. On one side of the top of the metering valve 43, a medicament pipe 44 is fixedly installed. On the other side of the top of the metering valve 43, a water addition pipe 45 is fixedly installed.

[0035] Specifically, the support frame 4 can support the stirring barrel 41. Through the operation of the fixed motor 42, the stirring barrel 41 can be driven to operate. Through the metering valve 43, the amounts of the medicament and water added into the stirring barrel 41 can be controlled, improving the practicability of the circulating water corrosion inhibitor adding structure.

[0036] In use, first, place the corrosion inhibitor adding structure for circulating water at a designated position. The circulating water pipe can be connected through two connecting pipes 15 on both sides of the mixing barrel 1. Add the chemical agent through the chemical agent pipe 44, add water through the water adding pipe 45, and control the ratio of the chemical agent added through the chemical agent pipe 44 and the water added through the water adding pipe 45 through the metering valve 43. The operation of the fixed motor 42 can drive the mixing barrel 41 to operate, so as to stir and mix the water and chemical agent added into the interior of the mixing barrel 41. The mixing barrel 41 is supported by the support frame 4. After stirring is completed, by opening the switching valve 34, the mixed chemical agent is sent into the interior of the storage tank 3. The operation of two installation motors 32 can drive the stirring rod 33 to rotate, so as to stir the chemical agent sent into the interior of the storage tank 3, avoiding the problem of precipitation of the chemical agent when it is in the storage tank 3. The operation of the liquid extraction pump 31 can send the chemical agent in the storage tank 3 into the interior of the water inlet pipe 2, so that the chemical agent can be sent into the interior of the water outlet ring 21. Four control valves 22 around the water outlet ring 21 can open or close the water outlet plate 23, so as to control the chemical agent dosage. The liquid extraction amount can be controlled through the liquid extraction pump 31, improving the practicability of the corrosion inhibitor adding structure for circulating water. The chemical agent can be sent into the interior of the water outlet plate 23 through the opened control valve 22 through the water outlet ring 21, and the chemical agent is sent into the interior of the mixing barrel 1 from the water outlet 24 through the water outlet plate 23, making the chemical agent and the circulating water fully contact. Through the lifting of the lifting rod 11, the driving motor 13 on the top of the support plate 12 can be driven to move up and down. Cooperating with the operation of the driving motor 13 can drive the stirring column 14 to move up and down and rotate, so as to drive the chemical agent and water in the mixing barrel 1 to turn up and down and stir, improving the mixing effect of the corrosion inhibitor adding structure for circulating water.

[0037] 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A structure for adding a circulating water corrosion inhibitor, characterized in that, The corrosion inhibitor adding structure for circulating water includes a mixing barrel (1). At the top inside the mixing barrel (1), a water inlet pipe (2) is fixedly installed. At the bottom of the water inlet pipe (2), a water outlet ring (21) is fixedly installed. The water outlet ring (21) is in a ring shape. Four control valves (22) are fixedly installed around the water outlet ring (21). On one side of the control valve (22), a water outlet plate (23) is fixedly installed. At the bottom of the water outlet plate (23), a water outlet (24) is fixedly installed. On one side at the top of the mixing barrel (1), a support frame (4) is movably connected. At the top of the support frame (4), a stirring barrel (41) is fixedly installed. In the middle at the top of the stirring barrel (41), a fixed motor (42) is fixedly installed. On both sides at the top of the stirring barrel (41), two metering valves (43) are fixedly installed. On one side at the top of the metering valve (43), a chemical agent pipe (44) is fixedly installed. On the other side at the top of the metering valve (43), a water adding pipe (45) is fixedly installed.

2. The structure for adding a circulating water corrosion inhibitor according to claim 1, characterized in that: At the top of the mixing barrel (1), a lifting rod (11) is fixedly installed. At the top of the lifting rod (11), a support plate (12) is fixedly installed.

3. The adding structure of a circulating water corrosion inhibitor according to claim 2, characterized in that: At the top of the support plate (12), a driving motor (13) is fixedly installed. At the bottom of the driving motor (13), a stirring column (14) is fixedly installed.

4. The addition structure of a circulating water corrosion inhibitor according to claim 3, characterized in that: On both sides of the mixing barrel (1), two connecting pipes (15) are fixedly installed.

5. The adding structure of a circulating water corrosion inhibitor according to claim 1, characterized in that: On one side at the top of the mixing barrel (1), a storage tank (3) is fixedly installed. On one side of the storage tank (3), a liquid extraction pump (31) is fixedly installed.

6. The adding structure of a circulating water corrosion inhibitor according to claim 5, characterized in that: On both sides at the top of the storage tank (3), two installation motors (32) are fixedly installed. At the bottom of the installation motor (32), a stirring rod (33) is fixedly installed.

7. The adding structure of a circulating water corrosion inhibitor according to claim 6, characterized in that: In the middle at the top of the storage tank (3), a switching valve (34) is fixedly installed.

Images