Emulsion treatment system and production line

Abstract

This application provides an emulsion treatment system and production line, relating to the field of process technology. Specifically, the system includes: a tank containing initial waste emulsion to be treated; a magnetization subsystem for magnetizing the initial waste emulsion to obtain a target waste emulsion containing waste residue; a storage liquefaction tank for storing the target waste emulsion; and a processor communicatively connected to the magnetization subsystem for controlling the magnetization subsystem to perform the magnetization treatment and controlling the magnetization subsystem to transport the target waste emulsion to the storage liquefaction tank.

Description

Technical Field

[0001] This application relates to the field of process technology, and more particularly to an emulsion treatment system and production line. Background Technology

[0002] Waste emulsions are typically generated during the rolling mill production process. As a common type of industrial waste liquid, waste emulsions contain various harmful substances such as oil, surfactants, preservatives, and antibacterial agents. Depending on the production process and product parameters, waste emulsions must be discharged and replaced with new emulsions periodically or irregularly, resulting in a huge amount of emulsions used and waste emulsions generated.

[0003] Since waste emulsions are classified as hazardous waste, related technologies typically involve their reuse, which suffers from low utilization efficiency. Therefore, developing an efficient and stable waste emulsion reduction treatment system is of great significance for reducing the amount of waste emulsion discharged and extending the service life of emulsion production lines. Summary of the Invention

[0004] This application provides an emulsion treatment system and production line to solve the problem of low utilization efficiency in the recycling of waste emulsions in related technologies.

[0005] In a first aspect, this application provides an emulsion treatment system, the system comprising:

[0006] A tank containing the initial waste emulsion to be treated;

[0007] A magnetization subsystem is used to magnetize the initial waste emulsion to obtain a target waste emulsion containing waste residue.

[0008] A liquefaction storage tank for storing the target waste emulsion;

[0009] A processor communicatively connected to the magnetization subsystem is used to control the magnetization subsystem to perform the magnetization process and to control the magnetization subsystem to transport the target waste emulsion to the storage liquefaction tank.

[0010] Optionally, the magnetization subsystem includes:

[0011] A magnetization treatment device vertically disposed in the box is used to adsorb the waste residue in the initial waste emulsion;

[0012] A scraping device disposed above the magnetization treatment device is used to scrape the magnetization treatment device and separate the waste residue from the magnetization treatment device.

[0013] A slag discharge device disposed adjacent to the tank is used to receive the target waste emulsion containing the waste slag material;

[0014] An air purging device is used to purge the magnetization treatment device to separate the residual waste emulsion from the magnetization treatment device. The residual waste emulsion is the emulsion that is attached to the magnetization treatment device when it adsorbs the waste residue.

[0015] The processor is used to control the magnetization treatment device to adsorb the waste residue, control the scraping device to scrape the magnetization treatment device, and control the air purging device to purge the magnetization treatment device.

[0016] Optionally, the magnetization processing device includes:

[0017] A magnetic rod vertically arranged in the box is used to adsorb the waste residue material inside the box.

[0018] The magnetic rod chain connected to the magnetic rod is used to control the magnetic rod to rise or fall relative to the housing;

[0019] The first conduit disposed on the magnetic rod chain is used to guide the residual waste emulsion to the tank.

[0020] Optionally, the processor is also configured to control the magnetic rod to adsorb at a target frequency.

[0021] Optionally, the scraping device includes:

[0022] A scraper is used to scrape the magnetic rod.

[0023] A running mechanism, mechanically connected to the scraper blade and communicatively connected to the processor, is used to drive the scraper blade.

[0024] The processor is used to control the operating mechanism to drive the scraper.

[0025] Optionally, the slag discharge device includes:

[0026] N overlapping spiral blades at one end are used to receive the target waste emulsion separated by the scraping device;

[0027] N second conduits disposed on the spiral plate are used to guide the target waste emulsion to the collection bucket trolley;

[0028] The collection tank trolley is used to transport the target waste emulsion to the storage liquefaction tank.

[0029] Optionally, the system further includes:

[0030] A demineralized water spraying subsystem installed at the top of the rolling mill production line is used to spray the rolling mill production line and / or the emulsion treatment system, excluding the components of the demineralized water spraying subsystem.

[0031] Optionally, the system further includes:

[0032] A transmission protective cover is disposed outside the spiral blade and the second conduit;

[0033] A main unit sealing cover is installed outside the magnetic rod chain.

[0034] Secondly, this application provides a production line, the production line comprising:

[0035] Production line itself;

[0036] The system is an emulsion treatment system as described in the first aspect.

[0037] Optionally, the processor in the emulsion processing system is further configured to:

[0038] The emulsion treatment system is controlled based on the operating time of the production line itself.

[0039] This application provides an emulsion treatment system. Specifically, the system includes: a tank containing initial waste emulsion to be treated; a magnetization subsystem for magnetizing the initial waste emulsion to obtain a target waste emulsion containing waste residue; a storage liquefaction tank for storing the target waste emulsion; and a processor communicatively connected to the magnetization subsystem for controlling the magnetization subsystem to perform the magnetization process and transporting the target waste emulsion to the storage liquefaction tank. Thus, by controlling the magnetization subsystem to magnetize the initial waste emulsion to obtain a target waste emulsion containing waste residue, the speed and efficiency of waste emulsion recycling are improved, and the problem of low utilization efficiency in waste emulsion recycling in related technologies is solved to a certain extent.

[0040] Furthermore, in the emulsion treatment system provided in this application embodiment, the initial waste emulsion can also be magnetized by a magnetization subsystem to achieve the effect of volume reduction, which can improve the service life of the emulsion. After extracting the waste residue from the initial waste emulsion, the initial waste emulsion other than the target waste emulsion can be recycled again, thereby achieving the purpose of reducing environmental protection costs and protecting the environment. Attached Figure Description

[0041] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0042] Figure 1 A structural block diagram of an emulsion treatment system provided in an embodiment of this application;

[0043] Figure 2 A structural block diagram of a magnetization subsystem provided in an embodiment of this application;

[0044] Figure 3 A structural block diagram of another magnetization subsystem provided in this application embodiment;

[0045] Figure 4 A structural block diagram of a slag discharge device 430 provided in an embodiment of this application;

[0046] Figure 5 A structural block diagram of another emulsion treatment system provided in this application embodiment;

[0047] Figure 6 A conceptual diagram of another emulsion treatment system provided in an embodiment of this application.

[0048] Explanation of reference numerals in the attached figures:

[0049] 100. Emulsion treatment system; 200. Processor; 300. Housing; 400. Magnetization subsystem; 410. Magnetization treatment device; 411. Magnetic rod; 412. Magnetic rod chain; 413. First conduit; 420. Scraping device; 421. Scraper; 430. Slag discharge device; 431. Spiral blade; 432. Second conduit; 433. Collection tank traverse trolley; 440. Air purging device; 500. Storage liquefaction tank; 600. Demineralized water spray system; 700. Transmission protective cover; 800. Main unit sealing cover. Detailed Implementation

[0050] As described in the background section, waste emulsion is typically generated during the rolling mill production process. As a common industrial waste liquid, waste emulsion contains various harmful substances such as oil, surfactants, preservatives, and antibacterial agents. Depending on the production process and product parameters, waste emulsion must be discharged periodically or irregularly and replaced with new emulsion, resulting in a huge volume of emulsion used and waste emulsion generated. Since waste emulsion is classified as hazardous waste, related technologies typically involve its reuse, which suffers from low utilization efficiency. Therefore, developing an efficient and stable waste emulsion reduction and treatment system is of great significance for reducing the amount of waste emulsion discharged and extending the service life of the emulsion production line.

[0051] To address this issue, this application provides an emulsion treatment system. Specifically, the system includes: a tank containing initial waste emulsion to be treated; a magnetization subsystem for magnetizing the initial waste emulsion to obtain a target waste emulsion containing waste residue; a storage liquefaction tank for storing the target waste emulsion; and a processor communicatively connected to the magnetization subsystem for controlling the magnetization subsystem to perform the magnetization process and transporting the target waste emulsion to the storage liquefaction tank. Thus, by controlling the magnetization subsystem to magnetize the initial waste emulsion to obtain a target waste emulsion containing waste residue, the speed and efficiency of waste emulsion recycling are improved, thus solving to some extent the problem of low utilization efficiency in waste emulsion recycling in related technologies.

[0052] Furthermore, in the emulsion treatment system provided in this application embodiment, the initial waste emulsion can also be magnetized by a magnetization subsystem to achieve the effect of volume reduction, which can improve the service life of the emulsion. After extracting the waste residue from the initial waste emulsion, the initial waste emulsion other than the target waste emulsion can be recycled again, thereby achieving the purpose of reducing environmental protection costs and protecting the environment.

[0053] Figure 1 This is a structural block diagram of an emulsion treatment system 100 provided in an embodiment of this application. (See diagram below.) Figure 1 As shown, the emulsion treatment system 100 provided in this application embodiment includes:

[0054] A tank 300 contains initial waste emulsion to be treated. A magnetization subsystem 400 is used to magnetize the initial waste emulsion to obtain a target waste emulsion containing waste residue. A storage liquefaction tank 500 is used to store the target waste emulsion. A processor 200, communicatively connected to the magnetization subsystem 400, is used to control the magnetization subsystem 400 to perform the magnetization process and to control the magnetization subsystem 400 to transport the target waste emulsion to the storage liquefaction tank 500.

[0055] In this embodiment, the housing 300 can be of any length, width, and height; no specific limitations are imposed. The housing 300 may have an inlet (e.g., a pipe-like shape) and an outlet opposite the inlet. The housing 300 can be installed on a rolling mill production line, allowing initial waste emulsion generated from other processes within the rolling mill to enter the housing 300 via its inlet for magnetization and volume reduction. The magnetization subsystem 400 can be located inside the housing 300, and the liquefied storage tank 500 can be located adjacent to the housing 300. The processor 200 can be a programmable logic controller (PLC), which can be connected to a motor with a transmission function to provide power to the entire emulsion treatment system. The motor can be made of 304 stainless steel.

[0056] In this embodiment, when the initial waste emulsion from the rolling mill production line flows into the tank 300, it can be magnetized by the magnetization subsystem 400 to achieve volume reduction. After magnetization by the magnetization subsystem 300, the initial waste emulsion yields a target waste emulsion containing waste residue (such as iron powder and sludge). The target waste emulsion can be transported by the magnetization subsystem 400 to the storage liquefaction tank 500 adjacent to the tank 300. Apart from the target waste emulsion, the remaining initial emulsion can enter the waste emulsion recycling and reuse stage through the outlet of the tank 300.

[0057] In the embodiments of this application, Figure 2 A structural block diagram of a magnetization subsystem 400 provided in an embodiment of this application is shown below. Figure 2 As shown, the magnetization subsystem 400 provided in this application embodiment includes:

[0058] A magnetization treatment device 410, vertically mounted on the housing 300, is used to adsorb the waste residue material in the initial waste emulsion. A scraping device 420, positioned above the magnetization treatment device 410, is used to scrape the magnetization treatment device, separating the waste residue material from it. A slag discharge device 430, adjacent to the housing 300, is used to receive the target waste emulsion containing the waste residue material. An air purging device 440 is used to purge the magnetization treatment device 410, separating the residual waste emulsion from it; the residual waste emulsion is the emulsion that adheres to the magnetization treatment device 410 during the adsorption of the waste residue material. The processor 200 controls the magnetization treatment device 410 to adsorb the waste residue material, controls the scraping device 420 to scrape the magnetization treatment device 410, and controls the air purging device 440 to purge the magnetization treatment device 410.

[0059] In this embodiment of the application, the magnetization treatment device 410 can be vertically arranged at the center point inside the tank 300 so that after the initial waste emulsion enters through the inlet of the tank 300, it is processed by the magnetization treatment device 410, and the initial emulsion, except for the target waste emulsion, flows out from the outlet of the tank 300. During the initial waste emulsion treatment process of the magnetization treatment device 410, the iron filings, oil residues and other waste materials in the initial waste emulsion can be adsorbed by the magnetization treatment device 410. After the magnetization treatment device 410 has finished adsorbing, the magnetization treatment device 410 can be raised out of the box 300 so that the iron powder adsorbed by the magnetization treatment device 410 can be repeatedly scraped by the scraping device 420 set above the magnetization treatment device 410 to remove the iron powder from the surface of the magnetization treatment device 410, thereby separating the waste material from the magnetization treatment device and allowing the waste material to fall onto the slag discharge device 430. The slag discharge device 430 receives the target waste emulsion containing the waste material and discharges it to a designated location (e.g., storage liquefaction tank 500).

[0060] In this embodiment, considering the problem that waste emulsion is easily carried out by waste residue, resulting in a large weight of the target waste emulsion, an air purging device 440 (hereinafter also called a compressed air purging device) is also provided at the parallel height of the inlet and / or outlet of the tank 300. When the magnetization treatment device 410 leaves the initial waste emulsion surface of the tank 300, the air purging device 440 can purge the magnetization treatment device 410, blowing the residual waste emulsion carried on the surface of the magnetization treatment device 410 into the tank 300. Then, the stirring rod inside the tank 300 can be used to remove the waste emulsion, reducing the consumption of waste emulsion.

[0061] In the embodiments of this application, Figure 3 A structural block diagram of another magnetization subsystem 400 provided in the embodiments of this application is shown below. Figure 3 As shown, the magnetization treatment device 410 provided in this embodiment includes: a magnetic rod 411 vertically disposed in the housing 300 for adsorbing the waste residue within the housing 300; a magnetic rod chain 412 connected to the magnetic rod 411 for controlling the magnetic rod 411 to rise or fall relative to the housing 300; and a first conduit 413 disposed in the magnetic rod chain for guiding the residual waste emulsion to the housing 300.

[0062] In this embodiment, the magnetic rod 411 can be vertically arranged in the housing 300. The magnetic rod 411 may include multiple magnetic rods, and the magnetic rod chain 412 can be arranged on both sides of the magnetic rod 411 to control the magnetic rod 411 to rise or fall within the housing 300. When the magnetic rod 411 rises, the scraping device 420 can scrape off the waste residue on the surface of the magnetic rod 411. When the magnetic rod 411 falls, the magnetic rod 411 can adsorb iron powder in the initial waste emulsion onto its surface. Figure 3 As shown, the connection between the magnetic rod chain 412 and the magnetic rod 411 can be considered as welding. During the process where the processor 200 controls the magnetic rod 411 to rise or fall within the housing 300 via the magnetic rod chain 412, the processor 200 can control the magnetic rod to perform adsorption according to a target frequency. That is, under the control of the processor 200, the magnetic rod chain 412 controls the magnetic rod 411 to rise (to process the adsorbed waste material on the magnetic rod 411) or fall (to adsorb the initial waste emulsion within the housing 300) according to the target frequency. The target frequency can be any frequency, such as every minute, every five minutes, etc.

[0063] In this embodiment, the magnetization device 410 may further include a drive reducer, and the magnetic rod chain 412 may be controlled by the drive reducer to rise or fall within the housing 300.

[0064] In this embodiment, a gravity sensor may also be provided on the magnetic rod 411. After detecting that a preset weight of waste residue has been adsorbed on the magnetic rod 411, it can be lifted by the magnetic rod chain 412.

[0065] In this embodiment of the application, a first conduit 413, which can be made of stainless steel, is also provided on the magnetic rod chain 412 to guide the residual waste emulsion blown by the air purging device 440 in the outlet direction of the box 300 into the inlet direction of the box 300, so that the residual waste emulsion enters the box 300 and undergoes repeated magnetization and reduction treatment.

[0066] In this embodiment, the first conduit 413 is crucial for ensuring that all waste emulsion is magnetized and its volume reduced, such as... Figure 3 As shown, after the initial waste emulsion passes through the magnetization treatment device 410, the residual initial waste emulsion treated by the air purging device 440 is transported back into the tank 300 through the outlet of the first conduit 413.

[0067] In the embodiments of this application, such as Figure 3As shown, a scraping device 420 is also provided above the magnetization treatment device. The scraping device 420 includes: a scraper 421 disposed on the top of the magnetization treatment device 410 for scraping the magnetic rod; and an operating mechanism mechanically connected to the scraper and communicatively connected to the processor for driving the scraper. The processor 200 is used to control the operating mechanism to drive the scraper.

[0068] In this embodiment, the processor can control the operating mechanism to drive the scraper 421 to reciprocate scraping the surface of the magnetic rod 411, so that the waste residue (such as iron powder and sludge) on the surface of the magnetic rod 411 drips onto the slag discharge device 430, which facilitates the slag discharge device 430 to transport it to the storage liquefaction tank 500.

[0069] In the embodiments of this application, Figure 4 A structural block diagram of a slag discharge device 430 provided in an embodiment of this application is shown below. Figure 4 As shown, the slag discharge device 430 provided in this embodiment includes: N overlapping spiral blades 431 for receiving the target waste emulsion separated by the scraping device 420; N second conduits 432 disposed on the spiral blades 431 for guiding the target waste emulsion to a collection tank traverse trolley; and a collection tank traverse trolley 433 for transporting the target waste emulsion to the storage liquefaction tank 500.

[0070] In this embodiment, the spiral blade 431 can be a large-diameter blade so that the target waste emulsion, including waste residue, scraped off by the scraping device 420 drips directly onto the spiral blade 431 as much as possible. One end of each of the N spiral blades 431 can be fixed by a fixture, allowing the N spiral blades 431 to rotate around the fixed end to collect the waste residue from the scraping device 420. Furthermore, to improve the slag removal effect, N second conduits 432 disposed on the spiral blades 431 correspond one-to-one with the N spiral blades 431. That is, each spiral blade 431 is also provided with a corresponding second conduit 432 to simulate the dripping trajectory of the target waste emulsion, allowing the target waste emulsion to flow out of the spiral blades 431 and guide the target waste emulsion, including waste residue, from the spiral blades 431 into the collection tank traverse trolley 433. The target waste emulsion is then transported step-by-step by the collection tank traverse trolley 433 to the storage liquefaction tank 500.

[0071] Furthermore, in this embodiment, a screw conveyor can be used to provide operating power to the slag discharge device 430.

[0072] In the embodiments of this application, Figure 5 This is a structural block diagram of another emulsion treatment system 100 provided in an embodiment of this application. (See diagram below.) Figure 5As shown, in order to facilitate the flow of waste material in the emulsion treatment system 100 provided in this application embodiment and to prevent the sludge from drying after long-term shutdown maintenance, the emulsion treatment system 100 provided in this application embodiment further includes: a demineralized water spraying subsystem 600 installed at the top of the rolling mill production line. After manual start control, the demineralized water spraying subsystem 600 can be used to spray the rolling mill production line and / or the components of the emulsion treatment system other than the demineralized water spraying subsystem 600.

[0073] In this embodiment of the application, in order to protect the safety of the entire emulsion treatment system 100 and for environmental protection purposes, such as Figure 5 As shown, the emulsion treatment system 100 provided in this embodiment further includes: a transmission protective cover 700 disposed outside the spiral blade 431 and the second conduit 432; and a main unit sealing cover 800 disposed outside the magnetic rod chain.

[0074] In this embodiment, the transmission protective cover 700 is mainly used to protect transmission components, such as the spiral blade 431 and the second conduit 432. It may also include some speed reducers, or the screw conveyor in the slag discharge device 430, etc., to prevent the transmission structure from injuring pedestrians during equipment operation. The main unit sealing cover 800 is mainly used to protect the magnetic rod chain 412 and to seal and isolate the contact part between the magnetization treatment device 410 and the initial waste emulsion. An exhaust pipe port may be reserved on the main unit sealing cover 800 and sealed with a blind flange. As needed, the exhaust fan can be connected to the pipeline for negative pressure suction to prevent the initial waste emulsion vapor from overflowing.

[0075] In addition, in this embodiment, the emulsion treatment system 100 may also include an equipment sealing cover to seal the entire emulsion treatment system 100, prevent falling accidents in other process links on the rolling mill production line, and at the same time prevent the hot air from escaping from the waste emulsion (including initial waste emulsion, target waste emulsion and residual waste emulsion).

[0076] In this embodiment of the application, a rolling mill production line is also provided. The rolling mill production line includes: a production line body and a system, wherein the system is as follows: Figure 1 or Figure 5 The emulsion treatment system 100 is described above. The processor 200 in the emulsion treatment system 100 controls the emulsion treatment system based on the operating time of the production line itself. For example, the emulsion treatment system 100 operates simultaneously while the rolling mill production line continuously generates initial waste emulsion.

[0077] To better understand the operation of the emulsion treatment system provided in the embodiments of this application, examples are given below. Figure 6 A conceptual diagram of another emulsion treatment system provided in the embodiments of this application is shown below. Figure 6As shown, after the initial waste emulsion enters the treatment system, it is powered by the main drive system. Under the operation of the magnetic rod chain, the iron powder in the initial waste emulsion is adsorbed onto the surface of the magnetic rod. Then, the iron powder adsorbed on the surface of the magnetic rod is removed by a scraping device. The scraping device reciprocates to scrape the residual iron powder on the surface of the magnetic rod, causing the target waste emulsion, including waste materials (such as iron powder and sludge), to drip into the slag discharge device and then be discharged to a designated location. The first conduit is installed inside the magnetic rod chain. The compressed air purging device is mainly designed to address the characteristic that the waste emulsion from the rolling mill is easily carried out by iron powder. A compressed air purging device is set at the point where the magnetic rod leaves the liquid surface to purge the surface of the magnetic rod, blowing the emulsion carried on its surface (i.e., residual waste emulsion) into the emulsion tank. After being strongly stirred by the agitator, it can be reused to reduce emulsion consumption. A demineralized water spray system is installed at the top of the emulsion treatment unit to facilitate sludge flow and prevent sludge drying after prolonged shutdowns for maintenance. The spraying is manually controlled as needed on-site. A protective cover covers the entire magnetization and volume reduction treatment system, ensuring both safety and environmental protection. The waste emulsion magnetization and volume reduction treatment system reduces the amount of waste emulsion generated and lowers the frequency of normal waste emulsion generation, resulting in a reduction in the total estimated generation and thus reducing the cost of outsourced disposal as hazardous waste. Simultaneously, the emulsion treatment achieves full-area magnetization and volume reduction of the waste emulsion. Through magnetic enhancement and built-in compressed air purging, the volume reduction effect is further improved, reducing the iron powder content in the waste emulsion, thereby reducing the consumption of emulsion and demineralized water and lowering environmental costs. During the operation of the rolling mill, the iron powder content in the emulsion stabilizes at a low level, eliminating the need for abnormal emulsion discharge. The consumption of new emulsion and demineralized water is effectively reduced, ultimately achieving the goal of reducing the environmental cost per ton of product.

[0078] The emulsion treatment system provided in this application embodiment can achieve the following beneficial effects: (1) Reduce the amount of waste emulsion generated, reduce the frequency and quantity of waste emulsion generated normally, reduce the total amount of waste emulsion generated, and reduce the cost of outsourcing the disposal of waste emulsion.

[0079] (2) This invention combines the operation of the magnetic rod chain in the box to achieve full-area magnetization and reduction of waste emulsion. Through magnetic enhancement and built-in compressed air purging, the magnetization and reduction effect is further improved, which can reduce the iron powder content in the waste emulsion.

[0080] (3) This invention can reduce the consumption of emulsion and demineralized water, thereby lowering environmental protection costs. During the operation of the rolling mill, the iron powder content stabilizes at a low level, eliminating the need for abnormal discharge of emulsion. This effectively reduces the consumption of emulsion and demineralized water, ultimately lowering the environmental protection cost per ton of product.

[0081] In an exemplary embodiment, the processor may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field-programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components to perform the methods described above.

[0082] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory including instructions that can be executed by a processor of a device to perform the described method. For example, the non-transitory computer-readable storage medium may be a ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, and optical data storage device, etc. When the instructions in this non-transitory computer-readable storage medium are executed by a processor of an electronic device, the electronic device is able to perform the described method.

[0083] This application also provides a computer program product, including a computer program that is executed by a processor using the methods described above.

[0084] The above description does not provide detailed technical specifications regarding the structure of each layer. However, those skilled in the art should understand that layers and regions of desired shapes can be formed using various technical means. Furthermore, to form the same structure, those skilled in the art can also design methods that are not entirely identical to those described above. Additionally, although various embodiments have been described above, this does not mean that the measures in the various embodiments cannot be advantageously combined.

[0085] Although preferred embodiments of this application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of this application.

[0086] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Therefore, if such modifications and variations fall within the scope of the claims of this application and their equivalents, this application also intends to include such modifications and variations.

Claims

1. An emulsion treatment system characterized by, The system includes: A tank containing the initial waste emulsion to be treated; A magnetization subsystem is used to magnetize the initial waste emulsion to obtain a target waste emulsion containing waste residue. A liquefaction storage tank for storing the target waste emulsion; A processor communicatively connected to the magnetization subsystem is used to control the magnetization subsystem to perform the magnetization process and to control the magnetization subsystem to transport the target waste emulsion to the storage liquefaction tank.

2. The system of claim 1, wherein, The magnetization subsystem includes: A magnetization treatment device vertically disposed in the box is used to adsorb the waste residue in the initial waste emulsion; A scraping device disposed above the magnetization treatment device is used to scrape the magnetization treatment device and separate the waste residue from the magnetization treatment device. A slag discharge device disposed adjacent to the tank is used to receive the target waste emulsion containing the waste slag material; An air purging device is used to purge the magnetization treatment device to separate the residual waste emulsion from the magnetization treatment device. The residual waste emulsion is the emulsion that is attached to the magnetization treatment device when it adsorbs the waste residue. The processor is used to control the magnetization treatment device to adsorb the waste residue, control the scraping device to scrape the magnetization treatment device, and control the air purging device to purge the magnetization treatment device.

3. The system of claim 2, wherein, The magnetization processing device includes: A magnetic rod vertically arranged in the box is used to adsorb the waste residue material inside the box. The magnetic rod chain connected to the magnetic rod is used to control the magnetic rod to rise or fall relative to the housing; The first conduit disposed on the magnetic rod chain is used to guide the residual waste emulsion to the tank.

4. The system of claim 3, wherein, The processor is also used to control the magnetic rod to adsorb at a target frequency.

5. The system of claim 3, wherein, The scraping device includes: A scraper is used to scrape the magnetic rod. A running mechanism, mechanically connected to the scraper blade and communicatively connected to the processor, is used to drive the scraper blade. The processor is used to control the operating mechanism to drive the scraper.

6. The system according to claim 3, characterized in that, The slag discharge device includes: N overlapping spiral blades at one end are used to receive the target waste emulsion separated by the scraping device; N second conduits disposed on the spiral plate are used to guide the target waste emulsion to the collection bucket trolley; The collection tank trolley is used to transport the target waste emulsion to the storage liquefaction tank.

7. The system according to claim 6, characterized in that, The system also includes: A demineralized water spraying subsystem installed at the top of the rolling mill production line is used to spray the rolling mill production line and / or the emulsion treatment system, excluding the components of the demineralized water spraying subsystem.

8. The system according to claim 7, characterized in that, The system also includes: A transmission protective cover is disposed outside the spiral blade and the second conduit; A main unit sealing cover is installed outside the magnetic rod chain.

9. A production line, characterized in that, The production line includes: Production line itself; The system is an emulsion treatment system as described in any one of claims 1-8.

10. The production line according to claim 9, characterized in that, The processor in the emulsion processing system is also used for: The emulsion treatment system is controlled based on the operating time of the production line itself.

Images