Automatic proportioning device for anti-rust oil

Abstract

The utility model relates to the technical field of anti-rust oil, and provides an automatic proportioning device for anti-rust oil, which comprises a proportioning box, a proportioning component arranged at the upper end of the proportioning box and used for screening out proportioned materials, and a plurality of regulating and controlling components arranged at the upper end of the proportioning component and used for regulating and controlling the quantity of proportioned raw materials. The multiple regulation and control assemblies are annularly arrayed at the upper end of the proportioning assembly, a mixing assembly is arranged at the center of the proportioning box and used for mixing proportioned materials, each regulation and control assembly comprises a material storage box arranged above the proportioning box, one end of each material storage box communicates with a feeding port, and the other end of each material storage box communicates with a discharging port. The bottom end of the material storage box is communicated with an irregular discharging pipe, a flow sensor is installed on the inner wall of the top end of the irregular discharging pipe, and an electromagnetic valve is installed on the inner wall of the bottom end of the irregular discharging pipe. According to the raw material proportioning device, the accuracy of the flow of raw materials is improved, and a user can conveniently and accurately control the proportioning amount of the raw materials.

Description

Technical Field

[0001] This utility model relates to the field of rust-preventive oil technology, specifically to an automatic rust-preventive oil mixing device. Background Technology

[0002] Rust-preventive oil is a reddish-brown oil-based solvent with rust-preventing properties. It consists of oil-soluble corrosion inhibitors, base oils, and auxiliary additives. Based on performance and application, rust-preventive oils can be categorized into fingerprint-removing rust-preventive oils, water-dilutable rust-preventive oils, solvent-dilutable rust-preventive oils, dual-purpose rust-preventive and lubricating oils, storage rust-preventive oils, displacement rust-preventive oils, thin-film oils, rust-preventive greases, and vapor-phase rust-preventive oils, among others.

[0003] A search revealed an existing patent (publication number: CN211800146U) that discloses a rust-preventive oil mixing device. This device allows for the addition of raw materials through a first and second feed pipe. It can also control the rotation of a feeding rod via a feeding motor, which in turn drives the rotation of a feeding ball. The mixed materials are then fed through feeding holes on the feeding ball, allowing for material feeding adjustment. Furthermore, a drive motor can rotate a toothed gear to intermittently drive a sealing assembly mechanism, preventing excessive rotation and centrifugal separation of the mixed materials. The toothed gear can also drive a mixing shaft, which in turn drives a rotating shaft, multiple connecting rods, and multiple mixing plates, achieving complete mixing of the mixed materials in the vertical direction and preventing stratification. Additionally, the device uses a fastening plate and a sliding plate to compress and expand two sealing gaskets, achieving a seal at the assembly point of the mixing shaft. However, this device requires manual addition of raw materials. Excessive addition of certain components can lead to problems with the rust-preventive oil mixing ratio, affecting the yield and reducing the accuracy of the mixing ratio. Utility Model Content

[0004] This invention proposes an automatic proportioning device for rust-preventive oil, which solves the problem in related technologies that when the content of certain manually added components is too high, it may cause problems in the proportioning of rust-preventive oil, thereby affecting the yield of rust-preventive oil and reducing the accuracy of the proportioning.

[0005] The technical solution of this utility model is as follows: An automatic proportioning device for rust-preventive oil includes: a proportioning box, a proportioning component is provided at the upper end of the proportioning box for screening the proportioned materials, a plurality of control components are provided at the upper end of the proportioning component for controlling the amount of raw materials in the proportioning, the plurality of control components are arranged in a ring array at the upper end of the proportioning component, and a mixing component is provided at the center of the proportioning box for mixing the proportioned materials.

[0006] The control component includes a storage tank located above the mixing tank. One end of the storage tank is connected to a feed inlet, and the bottom end of the storage tank is connected to an irregular discharge pipe. A flow sensor is installed on the inner wall of the top end of the irregular discharge pipe, and a solenoid valve is installed on the inner wall of the bottom end of the irregular discharge pipe.

[0007] Preferably, the control component further includes a first motor fixedly connected to the center of the top of the storage box, and the output end of the first motor passes through the inner wall of the storage box and is fixedly connected to a rotating shaft.

[0008] Preferably, the control component further includes a plurality of first blade groups fixedly connected to the outer wall of the rotating shaft. The plurality of first blade groups are vertically and equidistantly distributed on the outer wall of the rotating shaft. Each first blade group includes a plurality of first stirring blades, and the plurality of first stirring blades are arranged in a ring array on the outer wall of the rotating shaft.

[0009] Preferably, the control component further includes a plurality of second blade groups disposed below the first stirring blade, the plurality of second blade groups being vertically and equidistantly distributed on the outer wall of the rotating shaft, each second blade group including a plurality of inclined stirring blades, the plurality of inclined stirring blades being arranged in a ring array on the outer wall of the rotating shaft.

[0010] Preferably, the proportioning component includes a proportioning frame connected to the bottom end of the irregular feeding pipe, and a plurality of partitions are fixedly connected to the inner wall of the proportioning frame, and the plurality of partitions are arranged in a ring at the center of the proportioning frame.

[0011] Preferably, the proportioning component further includes a screening screen slidably connected between several partitions, each of the screening screens being slidably connected to the inner wall of the proportioning frame, and several connecting rods being fixedly connected to the outer wall of the partitions, with the other end of each connecting rod being fixedly connected to the outer wall of the storage box.

[0012] Preferably, the mixing component includes a second motor fixedly connected to the outer wall of one end of the mixing tank. The output end of the second motor passes through the inner wall of the mixing tank and is fixedly connected to a rotating rod. The other end of the bottom plate of the rotating rod is rotatably connected to the inner wall of the mixing tank. A plurality of stirring groups are fixedly connected to the outer wall of the rotating rod. The plurality of stirring groups are horizontally and equidistantly distributed on the outer wall of the rotating rod. Each stirring group includes a plurality of stirring rods. The plurality of stirring rods are arranged in a ring array on the outer wall of the rotating rod.

[0013] Preferably, the bottom end of the mixing tank is connected to a discharge pipe, and a one-way valve is installed on the inner wall of the bottom end of the discharge pipe.

[0014] The working principle and beneficial effects of this utility model are as follows:

[0015] In this invention, the raw materials are stirred by a first stirring paddle and an inclined stirring paddle to prevent sedimentation during storage. The flow rate of the raw materials is detected by a flow sensor and controlled by a solenoid valve, thereby improving the controllability and accuracy of the raw material flow rate. This allows users to more accurately control the proportion of raw materials, thus improving the proportion of the final product. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 is a front view schematic diagram of the structure proposed in this utility model;

[0018] Figure 2 is a schematic diagram of the front cross-sectional structure proposed in this utility model;

[0019] Figure 3 is a schematic diagram of the unfolded structure of the proportioning component and the control component proposed in this utility model;

[0020] Figure 4 is a schematic diagram of the control component structure proposed in this utility model;

[0021] In the diagram: 1. Proportioning box; 2. Proportioning component; 201. Proportioning frame; 202. Partition; 203. Screening mesh; 204. Connecting rod; 3. Control component; 301. Storage box; 302. First motor; 303. Feed inlet; 304. Rotating shaft; 305. First agitator

[0022] 306. Stirring paddle; 307. Irregular discharge pipe; 308. Flow sensor; 309. Solenoid valve; 4. Mixing assembly; 401. Second motor; 402. Rotary rod; 403. Stirring rod; 5. Discharge pipe; 6. Check valve. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0024] This application discloses an automatic proportioning device for rust-preventive oil. Referring to Figures 1-4, the automatic proportioning device for rust-preventive oil includes: a proportioning tank 1; a proportioning component 2 is disposed at the upper end of the proportioning tank 1 for screening the proportioning materials; several regulating components 3 are disposed at the upper end of the proportioning component 2 for regulating the amount of raw materials; the several regulating components 3 are arranged in a circular array at the upper end of the proportioning component 2; a mixing component 4 is disposed at the center of the proportioning tank 1 for mixing the proportioning materials; the regulating component 3 includes a storage tank 301 disposed above the proportioning tank 1; one end of the storage tank 301 is connected to an inlet 303; the bottom end of the storage tank 301 is connected to an irregular discharge pipe 307; a flow sensor 308 is installed on the inner wall of the top end of the irregular discharge pipe 307. The system connects to a terminal device wirelessly via Bluetooth. When the flow sensor 308 detects the flow rate of the raw material, the terminal device controls the discharge volume. A solenoid valve 309 is installed on the inner wall of the bottom of the irregular feed pipe 307. The solenoid valve 309 connects wirelessly to the terminal. When the flow sensor 308 detects the discharge volume of the raw material, the solenoid valve 309 controls the flow rate, thus precisely controlling the raw material flow and consequently the raw material ratio. The control component 3 also includes a first motor 302 fixedly connected to the center of the top of the storage tank 301. The output end of the first motor 302 penetrates the inner wall of the storage tank 301 and is fixedly connected to a rotating shaft 304. The control component 3 also includes several first blade groups fixedly connected to the outer wall of the rotating shaft 304. These first blade groups are vertically and equidistantly distributed on the outer wall of the rotating shaft 304. Each first blade group includes several first stirring blades 305, which are used to stir the material. An inclined stirring blade 306... Used to stir the raw materials at the bottom, thereby driving the raw materials to be stirred more thoroughly. Several first stirring blades 305 are arranged in a ring on the outer wall of the rotating shaft 304. The control component 3 also includes several second blade groups disposed below the first stirring blades 305. Several second blade groups are vertically and equidistantly distributed on the outer wall of the rotating shaft 304. Each second blade group includes several inclined stirring blades 306. Several inclined stirring blades 306 are arranged in a ring on the outer wall of the rotating shaft 304. When the raw materials inside the storage box 301 have been placed for a long time, the first motor 302 is started. The output end of the first motor 302 drives the rotating shaft 304 to rotate. The rotating shaft 304 drives the first stirring blades 305 and the inclined stirring blades 306 to stir. The first stirring blades 305 and the inclined stirring blades 306 drive the raw materials to be stirred, thereby preventing the raw materials from settling after being placed for a long time.

[0025] Please refer to Figures 2 and 3. The proportioning component 2 includes a proportioning frame 201 connected to the bottom end of the irregular feed pipe 307.

[0026] The inner wall of the proportioning frame 201 is fixedly connected to several partitions 202, which are arranged in a ring at the center of the proportioning frame 201. The partitions 202 are used to isolate the raw materials, thereby facilitating the subsequent screening of materials. The proportioning component 2 also includes screening screens 203 slidably connected between the partitions 202. The screening screens 203 are used to screen the raw materials to prevent excessive impurities inside the raw materials from affecting the final proportioned product. The screening screens 203 are all slidably connected to the inner wall of the proportioning frame 201.

[0027] Several connecting rods 204 are fixedly connected to the outer wall of the partition 202. The other end of each connecting rod 204 is fixedly connected to the outer wall of the storage box 301. After screening, the screen 203 is removed from the inside of the proportioning frame 201 to remove impurities from the screen 203. The mixing component 4 includes a second motor 401 fixedly connected to the outer wall of one end of the proportioning box 1. The output end of the second motor 401 passes through the inner wall of the proportioning box 1 and is fixedly connected to a rotating rod 402. The other end of the bottom plate of the rotating rod 402 is rotatably connected to the inner wall of the proportioning box 1. Several stirring groups are fixedly connected to the outer wall of the rotating rod 402. The stirring groups are horizontally and equidistantly distributed on the outer wall of the rotating rod 402. Each stirring group includes several stirring rods 403. The stirring rods 403 are used to stir the raw materials to promote the mixing rate of the raw materials. The stirring rods 403 are arranged in a ring on the outer wall of the rotating rod 402. The bottom end is connected to a discharge pipe 5, and a one-way valve 6 is installed on the inner wall of the bottom end of the discharge pipe 5. When collecting, the collection device is placed below the discharge pipe 5, the one-way valve 6 is opened, so that the mixed material is discharged through the discharge pipe 5 and then collected by the collection device.

[0028] Working principle and usage process: Various raw materials requiring mixing are poured into the storage tank 301 through the inlet 303. When mixing is needed, the solenoid valve 309 is opened, allowing the raw materials to enter the irregular discharge pipe 307 through the storage tank 301. The flow rate of the raw materials is detected by the flow sensor 308, and then the raw materials are introduced into the mixing frame 201 through the irregular discharge pipe 307. The raw materials are screened by the screening screen 203, and the screened raw materials enter the mixing box 1. The second motor 401 is started, and the output end of the second motor 401 drives the rotating rod 402 to rotate. The rotating rod 402 drives the stirring rod 403 to rotate, and the stirring rod 403 drives the raw materials to mix. After the raw materials are mixed, the one-way valve 6 is opened, allowing the mixed material to be discharged through the discharge pipe 5 and then collected by the collection device.

[0029] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automatic proportioning device for rust preventive oil comprising: A mixing chamber (1) is characterized in that a mixing component (2) is provided at the upper end of the mixing chamber (1) for screening the materials to be mixed, and a plurality of control components (3) are provided at the upper end of the mixing component (2) for controlling the amount of raw materials to be mixed, and a plurality of control components (3) are arranged in a ring array at the upper end of the mixing component (2), and a mixing component (4) is provided at the center of the mixing chamber (1) for mixing the materials to be mixed; The control component (3) includes a storage tank (301) disposed above the mixing tank (1). One end of the storage tank (301) is connected to a feed inlet (303), and the bottom end of the storage tank (301) is connected to an irregular discharge pipe (307). A flow sensor (308) is installed on the inner wall of the top end of the irregular discharge pipe (307), and a solenoid valve (309) is installed on the inner wall of the bottom end of the irregular discharge pipe (307). The control component (3) also includes a first motor (302) fixedly connected to the center of the top of the storage box (301). The output end of the first motor (302) passes through the inner wall of the storage box (301) and is fixedly connected to a rotating shaft (304). The control component (3) further includes a plurality of first blade groups fixedly connected to the outer wall of the rotating shaft (304). The plurality of first blade groups are vertically and equidistantly distributed on the outer wall of the rotating shaft (304). Each first blade group includes a plurality of first stirring blades (305). The plurality of first stirring blades (305) are arranged in a ring array on the outer wall of the rotating shaft (304). The control component (3) also includes a plurality of second blade groups disposed below the first stirring blade (305). The plurality of second blade groups are vertically and equidistantly distributed on the outer wall of the rotating shaft (304). Each second blade group includes a plurality of inclined stirring blades (306). The plurality of inclined stirring blades (306) are arranged in a ring array on the outer wall of the rotating shaft (304).

2. The automatic proportioning device for rust-preventive oil according to claim 1, characterized in that, The proportioning component (2) includes a proportioning frame (201) connected to the bottom end of the irregular feed pipe (307). The inner wall of the proportioning frame (201) is fixedly connected with a number of partitions (202), and the partitions (202) are arranged in a ring at the center of the proportioning frame (201).

3. The automatic proportioning device for rust-preventive oil according to claim 2, characterized in that, The proportioning component (2) also includes a screen (203) that is slidably connected between several partitions (202). Several screens (203) are slidably connected to the inner wall of the proportioning frame (201). Several connecting rods (204) are fixedly connected to the outer wall of the partition (202). The other end of each connecting rod (204) is fixedly connected to the outer wall of the storage box (301).

4. The automatic proportioning device for rust-preventive oil according to claim 1, characterized in that, The mixing component (4) includes a second motor (401) fixedly connected to the outer wall of one end of the mixing tank (1). The output end of the second motor (401) passes through the inner wall of the mixing tank (1) and is fixedly connected to a rotating rod (402). The other end of the bottom plate of the rotating rod (402) is rotatably connected to the inner wall of the mixing tank (1). Several stirring groups are fixedly connected to the outer wall of the rotating rod (402). Several stirring groups are horizontally and equidistantly distributed on the outer wall of the rotating rod (402). Each stirring group includes several stirring rods (403). Several stirring rods (403) are arranged in a ring on the outer wall of the rotating rod (402).

5. The automatic proportioning device for rust preventive oil according to claim 1, wherein The bottom of the mixing tank (1) is connected to a discharge pipe (5), and a one-way valve (6) is installed on the inner wall of the bottom of the discharge pipe (5).

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