Corrosion and scale inhibitor processing and compounding device

Abstract

The utility model provides a corrosion and scale inhibitor processing and compounding device, which belongs to the technical field of corrosion and scale inhibitor processing and comprises a compounding tank and a premixing mechanism arranged at the upper end of an inner cavity of the compounding tank, the premixing mechanism comprises a mounting frame arranged at the upper end of the inner cavity of the compounding tank, and premixing tanks which are annularly and uniformly distributed are arranged in the mounting frame. Feeding pipes are arranged in feeding ports formed in the edge of the upper end face of the premixing tank, the upper ends of the feeding pipes penetrate through the upper end face of the compounding tank and extend to the outside, and discharging pipes are arranged in discharging ports formed in the middle of the lower end face of the premixing tank. Through the premixing mechanism, raw materials in each tank are fully mixed, the synchronism and consistency of stirring in each premixing tank are ensured, the mixing uniformity of various follow-up raw materials is promoted, the time required for processing a corrosion and scale inhibitor is shortened to a certain extent, the continuous processing and compounding work of the corrosion and scale inhibitor is realized, the production efficiency is improved, and the production cost is reduced. And downtime and ineffective working hours are reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrosion and scale inhibitor processing, and particularly relates to a corrosion and scale inhibitor processing and compounding device. Background Art

[0002] Corrosion and scale inhibitors are chemical agents specially used in water treatment systems. They are widely used in various industrial and civil circulating water systems to inhibit the occurrence of corrosion and scaling, and to ensure the operating efficiency and service life of equipment. At present, when producing and processing corrosion and scale inhibitors, special corrosion and scale inhibitor processing and compounding equipment is usually used.

[0003] Existing corrosion and scale inhibitor processing and compounding equipment usually adopts the method of directly adding all the required raw materials into the processing tank at one time for mixing and preparing. Although this traditional method can meet the production needs of corrosion and scale inhibitors to a certain extent, there are still some problems in actual application. First, the processing method of adding all the raw materials required for corrosion and scale inhibitor processing at one time, although it seems to simplify the operation process, it actually increases the time required for subsequent mixing of various raw materials, and is also prone to poor mixing uniformity. Secondly, after completing a complete corrosion and scale inhibitor processing process, the existing device must suspend operation to empty the tank and reload the raw materials. This shutdown, discharging and reloading process not only prolongs the non-productive waiting time, but also causes the interruption of the production cycle, which is not conducive to achieving continuous and efficient production goals. Utility Model Content

[0004] In view of this, the utility model provides a corrosion inhibitor and scale inhibitor processing and compounding device, which can fully mix the raw materials in each tank through a premixing mechanism, while ensuring the synchronization and consistency of stirring in each premixing tank, promoting the uniformity of subsequent mixing of various raw materials, and at the same time shortening the time required for corrosion inhibitor and scale inhibitor processing to a certain extent, realizing continuous corrosion inhibitor and scale inhibitor processing and compounding work, and reducing downtime and invalid working hours.

[0005] In order to solve the above technical problems, the utility model provides a corrosion inhibitor and scale inhibitor processing and compounding device, including a compounding tank and a premixing mechanism arranged at the upper end of the inner cavity of the compounding tank, the premixing mechanism includes a mounting frame arranged at the upper end of the inner cavity of the compounding tank, and the mounting frame is provided with annularly evenly distributed premixing tanks. The feed ports arranged at the edge of the upper end face of the premixing tank are all provided with feed pipes, and the upper ends of the feed pipes pass through the upper end face of the compounding tank and extend to the outside. The discharge ports arranged in the middle of the lower end face of the premixing tank are all provided with discharge pipes, and a solenoid valve is connected in series in the discharge pipe. A stirring assembly is also provided in the middle of the upper end of the compounding tank.

[0006] The premixing mechanism also includes rotating holes respectively arranged at the middle of the upper end of the premixing tank, in which rotating rods are rotatably connected, and the lower ends of the outer arc surfaces of the rotating rods are provided with annular evenly distributed premixing frames.

[0007] The stirring assembly includes a through hole arranged in the middle of the upper end of the compounding tank, a rotating rod is rotatably connected in the through hole, a ring-shaped and evenly distributed stirring frame is provided in the middle of the outer arc surface of the rotating rod, a motor is provided in the middle of the upper end of the compounding tank, the lower end of the output shaft of the motor is fixedly connected to the upper end of the rotating rod, and a driving assembly for driving the rotating rod to rotate is also provided at the upper end of the outer arc surface of the rotating rod; a spiral sheet is provided at the lower end of the outer arc surface of the rotating rod.

[0008] The driving components are respectively arranged on the gears at the upper end of the rotating rod. The upper end of the outer arc surface of the rotating rod is provided with a toothed ring, and the gears are meshed and connected with the toothed ring.

[0009] Liquid level sensors are provided in the assembly openings provided on the inner side of the upper end surface of the premixing tank.

[0010] A single chip microcomputer is provided at the front end of the outer arc surface of the compounding tank, the single chip microcomputer is electrically connected to the external power supply, and the solenoid valve, the motor and the liquid level sensor are all electrically connected to the single chip microcomputer.

[0011] The beneficial effects of the above technical solution of the utility model are as follows:

[0012] 1. First, the relevant staff connected the feed pipes with the various raw material conveying pipes required for the production of external corrosion and scale inhibitors, so that the various raw materials required for the production of corrosion and scale inhibitors can enter the premixing tank. At the same time, the liquid level sensor monitors the liquid level of the raw materials in the premixing tank in real time and transmits the data to the single-chip microcomputer. When the raw material level in the premixing tank reaches the set value, the single-chip microcomputer closes the valves on the various raw material conveying pipes required for the production of external corrosion and scale inhibitors, and then the single-chip microcomputer controls the operation of the motor. The rotation of the motor output shaft drives the rotating rod, the gear ring and its ancillary mechanisms to rotate synchronously. When the gear ring rotates, it drives the rotating rod and the premixing rack to rotate synchronously through the gear meshing with it, so that the raw materials in each tank are fully mixed, while ensuring the synchronization and consistency of the stirring in each premixing tank.

[0013] 2. After the premixing is completed, the single chip microcomputer controls the solenoid valve to open, so that the premixed raw materials in the premixing tank enter the main body of the compounding tank through the discharge pipe. The raw materials entering the compounding tank are stirred as a whole by the rotating stirring frame to promote the uniformity of subsequent mixing of various raw materials, and at the same time shorten the time required for corrosion and scale inhibitor processing to a certain extent.

[0014] 3. The liquid level sensor monitors the liquid level of the raw materials in the premixing tank in real time and transmits the data to the single-chip microcomputer. The single-chip microcomputer automatically adjusts the opening and closing status of the solenoid valve and the working parameters of the motor based on the received liquid level information, combined with the preset formula ratio and compounding process, to ensure that the raw materials are added accurately and timely, and maintain an appropriate stirring speed and time. At the same time, when the single-chip microcomputer detects that the raw materials in the premixing tank are lower than the set value, it controls the various raw material delivery pipes required for the production of external corrosion and scale inhibitors to add them in a timely manner, thereby realizing continuous corrosion and scale inhibitor processing and compounding work, reducing downtime and invalid working hours.

[0015] 4. The rotation of the rotating rod drives the spiral blade to rotate synchronously, and the spiral blade will generate an upward thrust during the rotation process, so that the corrosion and scale inhibitor glue can continuously surge upward when stirred, thereby improving the processing effect of the corrosion and scale inhibitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of a corrosion and scale inhibitor processing and compounding device of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the stirring assembly of the present utility model;

[0018] Figure 3 This is a schematic structural diagram of the premixing mechanism of the present utility model;

[0019] Figure 4 This is an enlarged structural diagram of point A of the present invention.

[0020] Explanation of the accompanying reference numerals: 100, compounding tank; 200, mounting frame; 201, premixing tank; 202, feed pipe; 203, discharge pipe; 204, solenoid valve; 205, rotating rod; 206, premixing frame; 300, rotating rod; 301, stirring frame; 302, motor; 400, gear; 401, tooth ring; 500, spiral blade; 600, liquid level sensor; 700, single-chip microcomputer. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the embodiment of the present invention clearer, the following will be combined with the appended drawings of the embodiment of the present invention. Figure 1-4 , clearly and completely describing the technical solutions of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field fall within the scope of protection of the present invention.

[0022] like Figure 1-4 As shown:

[0023] The present embodiment provides a corrosion inhibitor and scale inhibitor processing and compounding device, comprising a compounding tank 100 and a premixing mechanism arranged at the upper end of the inner cavity of the compounding tank 100, the premixing mechanism comprising a mounting frame 200 arranged at the upper end of the inner cavity of the compounding tank 100, a premixing tank 201 uniformly distributed in an annular shape is arranged in the mounting frame 200, a feed pipe 202 is provided in the feed port arranged at the edge of the upper end face of the premixing tank 201, the upper end of the feed pipe 202 passes through the upper end face of the compounding tank 100 and extends to the outside, a discharge port arranged in the middle of the lower end face of the premixing tank 201 is provided with a discharge pipe 203, a solenoid valve 204 is connected in series in the discharge pipe 203, and a stirring assembly is also provided in the middle of the upper end of the compounding tank 100; the premixing mechanism also comprises rotating holes respectively arranged in the middle of the upper end of the premixing tank 201, a rotating rod 205 is rotatably connected in the rotating hole, and a premixing frame 206 uniformly distributed in an annular shape is provided at the lower end of the outer arc surface of the rotating rod 205.

[0024] like Figure 1-4 As shown, the stirring assembly includes a through hole arranged in the middle of the upper end of the compounding tank 100, and a rotating rod 300 is rotatably connected in the through hole. A ring-shaped and evenly distributed stirring frame 301 is provided in the middle of the outer arc surface of the rotating rod 300. A motor 302 is provided in the middle of the upper end of the compounding tank 100, and the lower end of the output shaft of the motor 302 is fixedly connected to the upper end of the rotating rod 300. The upper end of the outer arc surface of the rotating rod 300 is also provided with a driving assembly for driving the rotating rod 205 to rotate.

[0025] like Figure 3-4 As shown, the driving components are respectively provided on the gears 400 at the upper end of the rotating rod 205 , and the upper end of the outer arc surface of the rotating rod 300 is provided with a toothed ring 401 , and the gears 400 are all meshed and connected with the toothed ring 401 .

[0026] like Figure 3-4 As shown, a liquid level sensor 600 is provided in the assembly opening provided at the inner end of the upper end surface of the premixing tank 201 .

[0027] like Figure 1-2 As shown, a single chip microcomputer 700 is provided at the front end of the outer arc surface of the compounding tank 100. The single chip microcomputer 700 is electrically connected to the external power supply. The solenoid valve 204, the motor 302 and the liquid level sensor 600 are all electrically connected to the single chip microcomputer 700.

[0028] The working principle of the corrosion inhibitor and scale inhibitor processing and compounding device provided by the present invention is as follows: first, the relevant staff connects the feed pipe 202 with the various raw material conveying pipes required for the production of external corrosion inhibitors and scale inhibitors, so that the various raw materials required for the production of corrosion inhibitors and scale inhibitors can enter the premixing tank 201. At the same time, the liquid level sensor 600 monitors the liquid level of the raw materials in the premixing tank 201 in real time and transmits the data to the single-chip microcomputer 700. When the raw material liquid level in the premixing tank 201 reaches the set value, the single-chip microcomputer 700 closes the valves on the various raw material conveying pipes required for the production of external corrosion inhibitors and scale inhibitors, and then the single-chip microcomputer 700 regulates the operation of the motor 302. The output shaft of the motor 302 rotates to drive the rotating rod 300, the gear ring 401 and its auxiliary mechanisms to rotate synchronously. When the gear ring 401 rotates, it drives the rotating rod 205 and the premixing rack 206 to rotate synchronously through the gear 400 meshing with it, so that the raw materials in each tank are fully mixed, and at the same time, the synchronization and consistency of the stirring in each premixing tank are ensured. After the premixing is completed, the single-chip microcomputer 7 00 regulates the solenoid valve 204 to open, so that the premixed raw materials in the premixing tank 201 enter the main body of the compounding tank 100 through the discharge pipe 203, and the raw materials entering the compounding tank 100 are stirred as a whole by the rotating stirring frame 301 to promote the uniformity of subsequent mixing of various raw materials, and at the same time shorten the time required for the corrosion and scale inhibitor processing to a certain extent. At the same time, the liquid level sensor 600 monitors the liquid level of the raw materials in the premixing tank 201 in real time and transmits the data to the single-chip microcomputer 700. The single-chip microcomputer 700 automatically adjusts the opening and closing state of the solenoid valve 204 and the working parameters of the motor 302 according to the received liquid level information, combined with the preset formula ratio and compounding process, to ensure that the raw materials are added accurately and timely, and maintain an appropriate stirring speed and time. At the same time, when the single-chip microcomputer 700 detects that the raw materials in the premixing tank 201 are lower than the set value, it controls the various raw material conveying pipes required for the external corrosion and scale inhibitor production to add them in time, thereby realizing continuous corrosion and scale inhibitor processing and compounding work, reducing downtime and invalid working hours.

[0029] like Figure 2-3 As shown, a spiral piece 500 is provided at the lower end of the outer arc surface of the rotating rod 300. The rotation of the rotating rod 300 drives the spiral piece 500 to rotate synchronously, and the spiral piece 500 generates an upward thrust during the rotation process, so that the corrosion and scale inhibitor glue can continuously surge upward when stirred, thereby improving the processing effect of the corrosion and scale inhibitor.

[0030] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0031] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A corrosion and scale inhibitor processing and compounding device, characterized by: The invention comprises a compounding tank (100) and a premixing mechanism arranged at the upper end of the inner cavity of the compounding tank (100), wherein the premixing mechanism comprises a mounting frame (200) arranged at the upper end of the inner cavity of the compounding tank (100), wherein the mounting frame (200) is provided with annularly evenly distributed premixing tanks (201), wherein the feed ports arranged at the edge of the upper end surface of the premixing tank (201) are each provided with a feed pipe (202), wherein the upper end of the feed pipe (202) passes through the upper end surface of the compounding tank (100) and extends to the outside, wherein the discharge port arranged at the middle part of the lower end surface of the premixing tank (201) is each provided with a discharge pipe (203), wherein the discharge pipe (203) is connected in series with a solenoid valve (204), and wherein the middle part of the upper end of the compounding tank (100) is further provided with a stirring assembly.

2. The corrosion and scale inhibitor processing and compounding device according to claim 1, characterized in that: The premixing mechanism further comprises rotating holes respectively arranged at the middle of the upper end of the premixing tank (201), wherein a rotating rod (205) is rotatably connected in each of the rotating holes, and the lower end of the outer arc surface of the rotating rod (205) is provided with an annularly evenly distributed premixing frame (206).

3. The corrosion and scale inhibitor processing and compounding device according to claim 2, characterized in that: The stirring assembly comprises a through hole arranged in the middle of the upper end of the compounding tank (100), a rotating rod (300) is rotatably connected in the through hole, a stirring frame (301) uniformly distributed in an annular shape is provided in the middle of the outer arc surface of the rotating rod (300), a motor (302) is provided in the middle of the upper end of the compounding tank (100), the lower end of the output shaft of the motor (302) is fixedly connected to the upper end of the rotating rod (300), and a driving assembly for driving the rotating rod (205) to rotate is also provided at the upper end of the outer arc surface of the rotating rod (300).

4. The corrosion and scale inhibitor processing and compounding device according to claim 3, characterized in that: The driving components are respectively arranged on the gears (400) at the upper end of the rotating rod (205), and the upper end of the outer arc surface of the rotating rod (300) is provided with a toothed ring (401), and the gears (400) are all meshed and connected with the toothed ring (401).

5. The corrosion and scale inhibitor processing and compounding device according to claim 3, characterized in that: A spiral piece (500) is provided at the lower end of the outer arc surface of the rotating rod (300).

6. The corrosion and scale inhibitor processing and compounding device according to claim 3, characterized in that: A liquid level sensor (600) is provided in an assembly port provided at the inner end of the upper end surface of the premixing tank (201).

7. The corrosion and scale inhibitor processing and compounding device according to claim 6, characterized in that: A single-chip microcomputer (700) is provided at the front end of the outer arc surface of the compounding tank (100), the single-chip microcomputer (700) is electrically connected to an external power supply, and the solenoid valve (204), the motor (302) and the liquid level sensor (600) are all electrically connected to the single-chip microcomputer (700).

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