Sewage recycling system for steel wire production

Abstract

The utility model discloses a sewage recycling system for steel wire production, which comprises a flushing tank, a purifying tank is mounted on one side of the flushing tank, and a purifying cavity is arranged in the purifying tank. Through cooperative use of the purifying box, the purifying cavity, the filtering barrel, the activated carbon particles, the water pumping pipe, the circulating pump and the backflow pipe, waste water in the flushing box can be conveniently recycled, during operation, a steel wire is conveyed into the flushing box to enable liquid in the flushing box to clean molten steel, a worker starts the circulating pump during cleaning, and the waste water in the flushing box can be recycled. Under the action of a circulating pump, a water pumping pipe pumps flushing fluid into a purification cavity, then activated carbon particles in a filter barrel in the purification cavity purify waste water, then the purified waste water flows into a flushing box through a backflow pipe, conveyed steel wires are treated, and the mode is easy to operate; the washing liquid can be conveniently recycled, and the utilization rate is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel wire production technology, and in particular to a wastewater recycling system for steel wire production. Background Technology

[0002] Steel wire is a reprocessed product made from hot-rolled wire rod through cold drawing. It is an essential tool in engineering construction and product manufacturing. In order to meet different operational needs, steel wire needs to be drawn again to change its shape and make it more suitable for work. The heat treatment process of steel wire involves high-temperature heating, pickling, phosphating and repeated rinsing. After rinsing, the wastewater generated by general rinsing equipment is directly discharged, resulting in serious waste.

[0003] Existing technologies have the following problems:

[0004] The heat treatment process of steel wire involves high-temperature heating, pickling, phosphating, and repeated rinsing. In general rinsing equipment, the wastewater generated after rinsing is directly discharged, resulting in serious waste.

[0005] To address these shortcomings, we propose a wastewater recycling system for steel wire production. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a wastewater recycling system for steel wire production.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a wastewater recycling system for steel wire production, comprising a rinsing tank, a purification tank installed on one side of the rinsing tank, a purification chamber inside the purification tank, an installation groove on the top surface of the purification tank, the bottom end of the installation groove being connected to the purification chamber, a filter barrel inside the purification chamber, activated carbon particles inside the filter barrel, filter holes through the outer surface of the filter barrel, a fixed cover on the top of the filter barrel, the fixed cover being spirally connected to the installation groove, a water pump pipe being installed through the surface of the purification tank, a circulation pump installed on the outer surface of the water pump pipe, a return pipe being installed on the surface of the purification tank, one end of the return pipe and the water pump pipe extending into the rinsing tank, and a sealing gasket inside the installation groove.

[0008] Preferably, a limiting plate is provided at the bottom of the purification box, the inner width of the purification chamber is equal to the outer diameter of the filter barrel, and a sealing cap is provided at the bottom of the filter barrel.

[0009] Preferably, multiple filter cartridges are provided, and the multiple filter cartridges are installed at equal intervals inside the purification box.

[0010] Preferably, the top surface of the fixed cover is provided with a handle, and the outer surface of the handle is provided with anti-slip protrusions.

[0011] Preferably, the rinsing box is equipped with a winding wheel, and multiple winding wheels are provided.

[0012] Preferably, a drain pipe is provided through the lower surface of the rinsing tank, and a solenoid valve is installed on the surface of the drain pipe.

[0013] Preferably, a control cabinet is installed on one side of the rinsing tank, and a control panel is installed on the surface of the control cabinet.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) This utility model, by setting up a purification box, purification chamber, filter barrel, activated carbon particles, water pump, circulation pump, and return pipe in combination, facilitates the recycling of wastewater inside the rinsing box. During operation, the steel wire is transported into the rinsing box so that the liquid inside can clean the molten steel. At the same time as cleaning, the operator starts the circulation pump. Then, under the action of the circulation pump, the water pump draws the rinsing liquid into the purification chamber. Then, the activated carbon particles in the filter barrel inside the purification chamber purify the wastewater. After that, the purified wastewater flows back into the rinsing box through the return pipe to process the transported steel wire. This method is simple to operate, facilitates the recycling of the rinsing liquid, and improves its utilization rate. By setting a sealing cover, it is convenient to open the inside of the filter barrel and replace the activated carbon particles inside the filter barrel. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the embodiments will be briefly introduced below.

[0017] Figure 1 This is a schematic diagram of a wastewater recycling system for steel wire production proposed in this utility model;

[0018] Figure 2 This is a front view of the purification box of a wastewater recycling system for steel wire production proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the purification tank of a wastewater recycling system for steel wire production proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of a filter barrel for a wastewater recycling system in steel wire production, as proposed in this utility model.

[0021] Legend:

[0022] 1. Rinsing box; 2. Purification box; 3. Winding reel; 4. Control panel; 5. Control cabinet; 6. Return pipe; 7. Pumping pipe; 8. Circulation pump; 9. Drain pipe; 10. Filter canister; 11. Mounting slot; 12. Limiting plate; 13. Sealing gasket; 14. Handle; 15. Fixing cover; 16. Filter holes; 17. Sealing cover. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0024] Please refer to Figure 1-4 A wastewater recycling system for steel wire production includes a rinsing tank 1, a purification tank 2 installed on one side of the rinsing tank 1, a purification chamber inside the purification tank 2, an installation groove 11 on the top surface of the purification tank 2, the bottom end of the installation groove 11 being connected to the purification chamber, a filter barrel 10 inside the purification chamber, activated carbon granules inside the filter barrel 10, filter holes 16 penetrating the outer surface of the filter barrel 10, a fixing cover 15 on the top of the filter barrel 10, the fixing cover 15 being spirally connected to the installation groove 11, a water pumping pipe 7 penetrating the surface of the purification tank 2, a circulation pump 8 installed on the outer surface of the water pumping pipe 7, a return pipe 6 on the surface of the purification tank 2, one end of the return pipe 6 and the water pumping pipe 7 extending into the rinsing tank 1, and a sealing gasket 13 inside the installation groove 11.

[0025] In this implementation plan, the coordinated use of a purification tank 2, a purification chamber, a filter bucket 10, activated carbon granules, a water extraction pipe 7, a circulation pump 8, and a return pipe 6 facilitates the recycling of wastewater inside the rinsing tank 1. During operation, the steel wire is fed into the rinsing tank 1, where the internal liquid cleans the molten steel. Simultaneously, the operator starts the circulation pump 8, which draws the rinsing liquid through the water extraction pipe 7 into the purification chamber. The activated carbon granules in the filter bucket 10 then purify the wastewater. The purified wastewater then flows back into the rinsing tank 1 through the return pipe 6 to treat the conveyed steel wire. This method is simple to operate, facilitates the recycling of the rinsing liquid, and improves its utilization rate.

[0026] Specifically, a limiting plate 12 is provided at the bottom of the purification box 2, the inner width of the purification chamber is equal to the outer diameter of the filter barrel 10, and a sealing cover 17 is provided at the bottom of the filter barrel 10.

[0027] In this implementation scheme: by setting a sealing cover 17, it is convenient to open the inside of the filter canister 10, so as to facilitate the replacement of the activated carbon particles inside the filter canister 10.

[0028] Specifically, multiple filter canisters 10 are provided, and the multiple filter canisters 10 are installed at equal distances inside the purification box 2.

[0029] In this implementation plan, by setting up multiple filter tanks 10, the purification quality of wastewater can be improved.

[0030] Specifically, the top surface of the fixed cover 15 is provided with a handle 14, and the outer surface of the handle 14 is provided with anti-slip protrusions.

[0031] In this implementation scheme: by providing a handle 14, it is easy to drive the fixed cover 15, thereby facilitating the replacement of the filter canister 10.

[0032] Specifically, the rinsing box 1 is equipped with a winding wheel 3, and multiple winding wheels 3 are provided.

[0033] In this implementation plan: by setting up the winding wheel 3, it is convenient to pull the steel wire, thereby facilitating the washing of the steel wire.

[0034] Specifically, a drain pipe 9 is provided through the lower surface of the rinsing tank 1, a solenoid valve is installed on the surface of the drain pipe 9, a control cabinet 5 is installed on one side of the rinsing tank 1, and a control panel 4 is installed on the surface of the control cabinet 5.

[0035] In this implementation scheme: By setting up a control panel 4, it is convenient to control the electrical components inside the equipment. The control circuit of the control panel 4 can be implemented by simple programming by those skilled in the art. It is common knowledge in the field. It is only used and not modified. Therefore, the control method and circuit connection will not be described in detail.

[0036] Working principle: During operation, the steel wire is fed into the rinsing tank 1, where the liquid inside cleans the molten steel. Simultaneously, the operator starts the circulation pump 8, which then draws the rinsing liquid into the purification chamber through the pump pipe 7. The activated carbon particles in the filter tank 10 inside the purification chamber then purify the wastewater. The purified wastewater then flows back into the rinsing tank 1 through the return pipe 6 to process the conveyed steel wire. This method is simple to operate, facilitates the recycling of the rinsing liquid, and improves its utilization rate.

[0037] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A wastewater recycling system for steel wire production, comprising a rinsing tank (1), characterized in that, A purification box (2) is installed on one side of the rinsing box (1). A purification chamber is provided inside the purification box (2). An installation groove (11) is opened on the top surface of the purification box (2). The bottom end of the installation groove (11) is connected to the purification chamber. A filter barrel (10) is provided inside the purification chamber. Activated carbon particles are provided inside the filter barrel (10). Filter holes (16) are opened through the outer surface of the filter barrel (10). A fixing cover (15) is provided at the top of the filter barrel (10). The fixing cover (15) is spirally connected to the installation groove (11). A water pump (7) is provided through the surface of the purification box (2). A circulation pump (8) is installed on the outer surface of the water pump (7). A return pipe (6) is provided on the surface of the purification box (2). One end of the return pipe (6) and the water pump (7) extends into the rinsing box (1). A sealing gasket (13) is provided inside the installation groove (11).

2. The wastewater recycling system for steel wire production according to claim 1, characterized in that, The bottom of the purification chamber (2) is provided with a limiting plate (12), the inner width of the purification chamber is equal to the outer diameter of the filter barrel (10), and the bottom of the filter barrel (10) is provided with a sealing cover (17).

3. The wastewater recycling system for steel wire production according to claim 1, characterized in that, Multiple filter barrels (10) are provided, and multiple filter barrels (10) are installed at equal distances inside the purification box (2).

4. The wastewater recycling system for steel wire production according to claim 1, characterized in that, The top surface of the fixed cover (15) is provided with a handle (14), and the outer surface of the handle (14) is provided with anti-slip protrusions.

5. A wastewater recycling system for steel wire production according to claim 1, characterized in that, The rinsing box (1) is equipped with a winding wheel (3), and there are multiple winding wheels (3).

6. The wastewater recycling system for steel wire production according to claim 1, characterized in that, A drain pipe (9) is provided through the bottom of the surface of the rinsing tank (1), and a solenoid valve is installed on the surface of the drain pipe (9).

7. A wastewater recycling system for steel wire production according to claim 1, characterized in that, A control cabinet (5) is installed on one side of the flushing box (1), and a control panel (4) is installed on the surface of the control cabinet (5).

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