Closed automatic batching equipment for corrosion inhibitor production

Abstract

This utility model discloses a closed automatic batching device for corrosion inhibitor production, including a batching tank. A sealing cover is bolted to the top of the batching tank. A mixing mechanism is installed inside the batching tank. A feeding mechanism is installed on the top of the sealing cover. The feeding mechanism includes a mounting bracket, a feeding tank, a top cover, a filling pipe, a sealing cover, and a feeding pipe. A first sealing mechanism is installed on the outer side of the top cover, and a second sealing mechanism is installed on the side wall of the feeding pipe. A transport mechanism is installed inside the feeding pipe. With the feeding mechanism, corrosion inhibitor raw materials enter the feeding tank through the filling pipe and then enter the batching tank through the feeding pipe. During this process, the feeding mechanism and the first sealing mechanism work together to perform graded sealing operations on the feeding mechanism, ensuring the airtightness of the equipment during batching, preventing the corrosion inhibitor raw materials from evaporating and leaking, and improving the safety of the equipment during batching operations.

Description

Technical Field

[0001] This utility model relates to the field of corrosion inhibitor processing technology, and in particular to a closed automatic batching equipment for corrosion inhibitor production. Background Technology

[0002] Corrosion inhibitors are chemical substances or compounds that can inhibit or slow down the corrosion of metallic materials in corrosive media (such as acids, alkalis, salt solutions, industrial water, soil, etc.). They are widely used in petrochemical, power, water treatment, and metal processing industries. Based on their composition, they can be divided into inorganic corrosion inhibitors (such as chromates and phosphates) and organic corrosion inhibitors (such as amines and imidazoline derivatives). Their core function is to protect the metal surface through adsorption and film formation, reducing corrosion loss and extending equipment life. The processing of corrosion inhibitors requires specific formulation procedures.

[0003] The existing technology has the following problems: the existing corrosion inhibitor batching equipment has poor sealing in the feeding stage, which easily leads to the volatilization and leakage of materials, thereby polluting the environment and endangering the health of operators, and is not practical. To address these problems, we propose a closed automatic batching equipment for corrosion inhibitor production. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a closed automatic batching equipment for the production of corrosion inhibitors.

[0005] The present invention solves its technical problem through the following technical solution: It includes a mixing tank, the top of which is fixed with a sealing cover plate by bolts; a mixing mechanism is provided inside the mixing tank; a feeding mechanism is provided on the top of the sealing cover plate; the feeding mechanism includes a mounting bracket, which is fixed to the top of the sealing cover plate by bolts; a feeding tank is fixed on the top of the mounting bracket; a top cover is fixed to the top of the feeding tank by bolts; a filling pipe is fixed to the top of the top cover; a sealing cover is provided on the top of the filling pipe; a feeding pipe is fixed to the bottom of the feeding tank; the feeding pipe is connected to the sealing cover plate; a first sealing mechanism is provided on the outside of the top cover; a second sealing mechanism is provided on the side wall of the feeding pipe; a transport mechanism is provided inside the feeding pipe; and a discharge mechanism is provided at the bottom of the mixing tank.

[0006] As a further improvement of this utility model: a support frame is fixed to the outside of the mixing tank, and a control panel is provided on one side of the support frame.

[0007] As a further embodiment of this utility model: the mixing mechanism includes a motor mounting base, which is fixed to the top of the sealing cover plate by bolts. A servo motor is fixed to the top of the motor mounting base by bolts. A drive rod is provided at the output end of the servo motor, and a stirring frame is fixed to the bottom of the drive rod.

[0008] As a further embodiment of this utility model: the first sealing mechanism includes a motor mounting bracket A, which is fixed to the top of the top cover by bolts. A reduction motor A is fixed to the inner wall of the motor mounting bracket A. A drive shaft A is provided at the output end of the reduction motor A. A connecting seat is fixed to the outer side of the drive shaft A. A rotating disk is fixed to the top of the connecting seat. The rotating disk is rotatably connected to the top cover. A filling port is opened on the outer side of the rotating disk.

[0009] As a further embodiment of this utility model: the second sealing mechanism includes a support plate, one side of which is fixed with a mounting bracket by bolts, a mounting groove is fixed on the top of the support plate, a hydraulic rod is fixed on one side of the mounting groove, a sealing plate is fixed at one end of the hydraulic rod, and the sealing plate is slidably connected to the feed pipe.

[0010] As a further embodiment of this utility model: the transport mechanism includes a motor mounting frame B, which is fixed to the inner wall of the mounting bracket by bolts. A reduction motor B is fixed to the inner wall of the motor mounting frame B, and a drive shaft B is provided at the output end of the reduction motor B. A spiral conveying rod is fixed to the bottom of the drive shaft B.

[0011] As a further embodiment of this utility model: the feeding mechanism includes an installation pipe, the installation pipe is fixed to the bottom of the mixing tank, a control valve is fixed to the bottom of the installation pipe, and a feeding pipe is fixed to the bottom of the control valve.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: 1. Equipped with a feeding mechanism, the corrosion inhibitor raw material enters the feeding tank through the injection pipe and then enters the mixing tank through the feeding pipe. During the process, the injection pipe is sealed by a first sealing mechanism and the feeding pipe is sealed by a second sealing mechanism. The feeding mechanism and the first sealing mechanism work together to perform a staged sealing operation, ensuring the airtightness of the equipment during the mixing process, avoiding the volatilization and leakage of the corrosion inhibitor raw material, improving the safety of the equipment during the mixing operation, and thus improving the practicality of the equipment. 2. With the addition of a transport mechanism, when the corrosion inhibitor raw material enters the feed pipe, the screw conveyor and the feed pipe work together to transport the corrosion inhibitor raw material, which can precisely control the feeding speed of the corrosion inhibitor raw material and ensure that the corrosion inhibitor raw material can enter the mixing tank evenly. Attached Figure Description

[0013] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown; Figure 2 A schematic diagram of an isometric sectional view of a structure according to an embodiment of the present invention is shown; Figure 3 The present invention provides an embodiment of the present invention. Figure 2 Enlarged structural diagram of part A in the middle; Figure 4 The present invention provides an embodiment of the present invention. Figure 2 Enlarged structural diagram of section B in the middle; Figure 5 A partial structural schematic diagram according to an embodiment of the present utility model is shown; Figure 6 A schematic front view of the first sealing mechanism according to an embodiment of the present invention is shown; Figure 7 A bottom view of the first sealing mechanism provided according to an embodiment of the present invention is shown.

[0014] Legend: 100 Batching tank, 110 Support frame, 120 Control panel, 130 Sealing cover, 210 Motor mounting base, 220 Servo motor, 230 Drive rod, 240 Mixing rack, 310 Mounting bracket, 320 Feed tank, 330 Top cover, 340 Injection pipe, 341 Sealing cover, 350 Injection pipe, 410 Motor mounting bracket A, 420 Gear motor A, 421 Drive shaft A, 430 Connecting seat, 440 Rotary disc, 450 Injection port, 510 Support plate, 520 Mounting slide, 530 Hydraulic rod, 540 Sealing plate, 610 Motor mounting bracket B, 620 Gear motor B, 621 Drive shaft B, 630 Spiral conveyor rod, 710 Mounting pipe, 720 Control valve, 730 Discharge pipe. Detailed Implementation

[0015] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0016] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] Please see Figure 1-7 This utility model provides a technical solution: It includes a mixing tank 100, a support frame 110 fixed to the outside of the mixing tank 100, a control panel 120 provided on one side of the support frame 110, a sealing cover 130 fixed to the top of the mixing tank 100 by bolts, a mixing mechanism provided inside the mixing tank 100, and a feeding mechanism provided on the top of the sealing cover 130. The feeding mechanism includes a mounting bracket 310, a feeding tank 320, and a top cover 330. A filling pipe 340 is fixed to the top of the top cover 330, and a sealing cover 341 is provided on the top of the filling pipe 340. A feeding pipe 350 is fixed to the bottom of the feeding tank 320, and the feeding pipe 350 is connected to the sealing cover 130. A control panel 120 is provided on the outside of the top cover 330. The equipment is equipped with a first sealing mechanism, a second sealing mechanism on the side wall of the feed pipe 350, a transport mechanism inside the feed pipe 350, and a discharge mechanism at the bottom of the mixing tank 100. A feeding mechanism is provided, through which the corrosion inhibitor raw material enters the feed tank 320 via the injection pipe 340 and then enters the mixing tank 100 via the feed pipe 350. During this process, the injection pipe 340 is sealed by the first sealing mechanism, and the feed pipe 350 is sealed by the second sealing mechanism. The feeding mechanism and the first sealing mechanism work together to perform staged sealing operations, ensuring the airtightness of the equipment during the mixing process, preventing the corrosion inhibitor raw material from evaporating and leaking, improving the safety of the equipment during mixing operations, and thus enhancing the practicality of the equipment.

[0019] Specifically, the mixing mechanism includes a motor mounting base 210, which is fixed to the top of the sealing cover plate 130 by bolts. A servo motor 220 is fixed to the top of the motor mounting base 210 by bolts. A drive rod 230 is provided at the output end of the servo motor 220, and a stirring frame 240 is fixed to the bottom of the drive rod 230. By providing the mixing mechanism, after various corrosion inhibitors are injected into the mixing tank 100, the servo motor 220 drives the drive rod 230 to rotate, and the rotation of the drive rod 230 drives the stirring frame 240 to rotate, thereby mixing the raw materials through the stirring frame 240.

[0020] Specifically, the first sealing mechanism includes a motor mounting bracket A410, which is fixed to the top of the top cover 330 by bolts. A geared motor A420 is fixed to the inner wall of the motor mounting bracket A410. A drive shaft A421 is provided at the output end of the geared motor A420. A connecting seat 430 is fixed to the outer side of the drive shaft A421. A rotating disk 440 is fixed to the top of the connecting seat 430. The rotating disk 440 is rotatably connected to the top cover 330. A filling port 450 is opened on the outer side of the rotating disk 440. The first sealing mechanism provides a first-stage seal for the feeding mechanism.

[0021] Specifically, the second sealing mechanism includes a support plate 510, one side of which is fixed to a mounting bracket 310 by bolts. A mounting groove 520 is fixed to the top of the support plate 510, and a hydraulic rod 530 is fixed to one side of the mounting groove 520. A sealing plate 540 is fixed to one end of the hydraulic rod 530, and the sealing plate 540 is slidably connected to the feed pipe 350. By setting up the second sealing mechanism, a second-level seal is provided for the feed mechanism. The cooperation of the first sealing mechanism and the second sealing mechanism can perform a graded sealing operation on the feed mechanism, ensuring the airtightness of the equipment during the feeding process.

[0022] Specifically, the transport mechanism includes a motor mounting bracket B610, which is fixed to the inner wall of the mounting bracket 310 by bolts. A geared motor B620 is fixed to the inner wall of the motor mounting bracket B610, and a drive shaft B621 is provided at the output end of the geared motor B620. A spiral conveyor rod 630 is fixed to the bottom of the drive shaft B621. By providing the transport mechanism, when the corrosion inhibitor raw material enters the feed pipe 350, the spiral conveyor rod 630 and the feed pipe 350 cooperate to transport the corrosion inhibitor raw material, which can accurately control the feeding speed of the corrosion inhibitor raw material and ensure that the corrosion inhibitor raw material can enter the mixing tank 100 evenly.

[0023] Specifically, the feeding mechanism includes an installation pipe 710, which is fixed to the bottom of the mixing tank 100. A control valve 720 is fixed to the bottom of the installation pipe 710, and a feeding pipe 730 is fixed to the bottom of the control valve 720. After the corrosion inhibitor is mixed by the feeding mechanism, the control valve 720 is opened, and the corrosion inhibitor is discharged through the installation pipe 710 and the feeding pipe 730.

[0024] Working Principle: During use, the equipment is controlled by a control panel 120. The corrosion inhibitor raw material enters the feed tank 320 through the injection pipe 340 and then enters the mixing tank 100 through the feed pipe 350. During the feeding operation, the geared motor A420 drives the drive shaft A421 to rotate at a certain angle. The rotation of the drive shaft A421 drives the connecting seat 430 and the rotating disk 440 to rotate, rotating the injection port 450 to align with the injection pipe 340. The raw material enters the feed tank 320 through the injection pipe 340 and the injection port 450. After feeding is completed, the rotating disk 440 rotates the injection port 450 to one side, sealing the injection pipe 340 and achieving the first stage of sealing for the feeding mechanism. After the corrosion inhibitor raw material is injected into the feed tank 320, the hydraulic rod 530 moves the sealing plate 540, releasing the seal on the feed pipe 350. The corrosion inhibitor raw material can enter the mixing tank 100 through the feed pipe 350, which can provide a second-level seal for the feeding mechanism. The first and second sealing mechanisms work together to perform a graded sealing operation on the feeding mechanism. When the corrosion inhibitor raw material enters the feed pipe 350, the drive shaft B621 is driven to rotate by the geared motor B620. The rotation of the drive shaft B621 drives the screw conveyor 630 to rotate. The screw conveyor 630 and the feed pipe 350 work together to transport the corrosion inhibitor raw material. The feeding speed of the corrosion inhibitor raw material can be precisely controlled to ensure that the corrosion inhibitor raw material can enter the mixing tank 100 evenly. The drive rod 230 is driven to rotate by the servo motor 220. The rotation of the drive rod 230 drives the stirring rack 240 to rotate. The stirring rack 240 mixes and stirs the raw material. After the corrosion inhibitor is fully mixed, the control valve 720 is opened, and the corrosion inhibitor is discharged through the installation pipe 710 and the discharge pipe 730.

[0025] The motor involved in the embodiments, its matching control system, electromagnetic switch and pipeline circuit can also be provided by the manufacturer. Apart from that, the power supply module, circuit and electronic components and control module involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0026] Although the present invention discloses embodiments and accompanying drawings, those skilled in the art will understand that various substitutions, variations and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and accompanying drawings.

Claims

1. A closed automatic batching equipment for corrosion inhibitor production, characterized in that, The system includes a mixing tank (100), the top of which is fixed with a sealing cover (130) by bolts. A mixing mechanism is provided inside the mixing tank (100). A feeding mechanism is provided on the top of the sealing cover (130). The feeding mechanism includes a mounting bracket (310), which is fixed to the top of the sealing cover (130) by bolts. A feeding tank (320) is fixed to the top of the mounting bracket (310), and a top cover (330) is fixed to the top of the feeding tank (320) by bolts. The top of the top cover (330) is fixed with a material injection pipe (340), and the top of the material injection pipe (340) is provided with a sealing cap (341). The bottom of the feed tank (320) is fixed with a feed pipe (350), and the feed pipe (350) is connected to the sealing cap (130). The outer side of the top cover (330) is provided with a first sealing mechanism, the side wall of the feed pipe (350) is provided with a second sealing mechanism, the inside of the feed pipe (350) is provided with a transport mechanism, and the bottom of the mixing tank (100) is provided with a feeding mechanism.

2. The closed-loop automatic batching equipment for producing corrosion inhibitors according to claim 1, characterized in that, A support frame (110) is fixed to the outside of the mixing tank (100), and a control panel (120) is provided on one side of the support frame (110).

3. The closed automatic batching equipment for inhibitor production according to claim 1, characterized in that, The mixing mechanism includes a motor mounting base (210), which is fixed to the top of the sealing cover plate (130) by bolts. A servo motor (220) is fixed to the top of the motor mounting base (210) by bolts. A drive rod (230) is provided at the output end of the servo motor (220), and a stirring rack (240) is fixed to the bottom of the drive rod (230).

4. The closed automatic batching equipment for inhibitor production according to claim 1, characterized in that, The first sealing mechanism includes a motor mounting bracket A (410), which is fixed to the top of the top cover (330) by bolts. A geared motor A (420) is fixed to the inner wall of the motor mounting bracket A (410). A drive shaft A (421) is provided at the output end of the geared motor A (420). A connecting seat (430) is fixed to the outer side of the drive shaft A (421). A rotating disk (440) is fixed to the top of the connecting seat (430). The rotating disk (440) is rotatably connected to the top cover (330). A filling port (450) is opened on the outer side of the rotating disk (440).

5. A closed automatic batching device for producing corrosion inhibitors according to claim 4, characterized in that, The second sealing mechanism includes a support plate (510), one side of which is fixed with a mounting bracket (310) by bolts. A mounting groove (520) is fixed on the top of the support plate (510), and a hydraulic rod (530) is fixed on one side of the mounting groove (520). A sealing plate (540) is fixed at one end of the hydraulic rod (530), and the sealing plate (540) is slidably connected to the feed pipe (350).

6. The closed automatic batching equipment for inhibitor production according to claim 1, characterized in that, The transport mechanism includes a motor mounting frame B (610), which is fixed to the inner wall of the mounting bracket (310) by bolts. A geared motor B (620) is fixed to the inner wall of the motor mounting frame B (610). A drive shaft B (621) is provided at the output end of the geared motor B (620). A spiral conveyor rod (630) is fixed to the bottom of the drive shaft B (621).

7. The closed-loop automatic batching equipment for producing corrosion inhibitors according to claim 1, characterized in that, The feeding mechanism includes an installation pipe (710), which is fixed to the bottom of the mixing tank (100). A control valve (720) is fixed to the bottom of the installation pipe (710), and a feeding pipe (730) is fixed to the bottom of the control valve (720).

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