Anti-corrosion processing device for fine-grained hot-rolled steel bars
By designing a combination of a dust removal box and a conveyor roller, the problems of dust adhesion and displacement in the anti-corrosion treatment of steel bars were solved, achieving efficient anti-corrosion processing and improving the anti-corrosion effect and processing efficiency of steel bars.
Patent Information
- Application Number
- CN202423315788.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In existing technologies, when treating steel bars for corrosion protection, dust easily re-adheres on the brush, affecting the cleaning effect. Furthermore, it is difficult to simultaneously limit the processing of multiple steel bars, leading to displacement and affecting the processing effect.
A fine-grained hot-rolled steel bar anti-corrosion processing device was designed, comprising a dust removal box, a conveying roller, and a limiting plate. The dust removal roller is driven by the dust removal shaft to clean the dust, which is then sucked into the dust collection box for sedimentation. The conveying roller limits the steel bars, and the sliding ball reduces friction. Combined with the spraying and drying system, the anti-corrosion effect and work efficiency are improved.
It effectively removes dust from the surface of steel bars, prevents adhesion, ensures synchronous and limited transmission of multiple steel bars, improves the anti-corrosion coating effect, reduces energy waste, and improves processing speed and quality.
Smart Images
Figure CN223717778U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to reinforcing steel anticorrosion processing technical field, concretely is a kind of fine grain heat-rolled reinforcing steel anticorrosion processing device. BACKGROUND
[0002] Fine grain heat-rolled reinforcing steel is a new type of building industry commonly used building material, is a kind of low carbon steel, medium carbon steel as main raw material, is made in high temperature state by rolling process, with high strength, good weldability and corrosion resistance and other advantages, is one of important steel of building industry, and in reinforcing steel processing process, it needs to be treated, can improve its corrosion resistance and prolong service life.
[0003] In prior art, when reinforcing steel is treated, reinforcing steel surface is cleaned, but dust can be attached on brush, reattached on the surface of latter reinforcing steel, thereby affecting cleaning effect, and in anticorrosion processing, one reinforcing steel is processed at a time, multiple reinforcing steels cannot be positioned and processed at the same time, reinforcing steel can be displaced, processing effect is affected. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of fine grain heat-rolled reinforcing steel anticorrosion processing device to solve the problems presented in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fine grain heat-rolled reinforcing steel anticorrosion processing device, including processing box and dust cleaning box, the middle position of the both ends of the processing box is equipped with inlet and outlet respectively, and the dust cleaning box is equipped with the position of inlet in the one end of the processing box, and the both ends of the dust cleaning box are equipped with slot in the position of inlet, the middle position in the dust cleaning box is equipped with dust cleaning shaft that is parallel to each other, and the dust cleaning shaft is all equipped with dust cleaning roller, and the dust cleaning shaft and dust cleaning roller are all uniformly equipped with hole, the side of the processing box close to dust cleaning box is equipped with dust collection box, and the bottom of the dust collection box is equipped with water tank, and the side of the dust collection box away from dust cleaning box is equipped with baffle in top, the middle position in the processing box is equipped with spraying pipe, and the spraying pipe is all uniformly equipped with spraying nozzle, and the spraying pipe is all uniformly equipped with drainage groove, the processing box in the both ends of the spraying pipe is all uniformly equipped with transmission shaft, and the transmission shaft is all equipped with transmission roller, the middle position of the transmission roller is all uniformly equipped with limiting plate, and the both sides of the limiting plate are all uniformly equipped with sliding ball, so that dust cleaning roller sweeps dust on reinforcing steel, while dust attached on dust cleaning roller can be sucked into dust collection box, dust attachment can be prevented, anticorrosion effect of subsequent reinforcing steel is affected, when reinforcing steel enters processing box, multiple reinforcing steels can be positioned and conveyed by transmission roller and limiting plate, reinforcing steel can be prevented from being displaced, coating effect is affected, and work speed is improved.
[0006] Preferably, the T-shaped groove is arranged at the middle position of the top and bottom of the ash removal box, and the T-shaped block is slidably connected in the T-shaped groove, and the other side of the T-shaped block is provided with the ash sticking block.
[0007] Preferably, the connecting plate is arranged at the middle position of the two sides of the spraying pipe, and the other end of the connecting plate is connected with the inner wall of the processing box.
[0008] Preferably, the ash suction pipe is arranged on the side of the dust collecting box close to the ash removal box, and the other end of the ash suction pipe extends into the dust collecting box.
[0009] Preferably, the drying box is arranged at the position corresponding to the discharge port of the other end of the processing box, and the connecting pipe is arranged at the middle position of the top and bottom of the drying box.
[0010] Preferably, the supporting plate is arranged at the middle position of the side of the dust collecting box away from the ash removal box, and the top of the supporting plate is provided with the air extractor.
[0011] Preferably, the filter cotton is arranged in the bottom of the processing box, and the discharge hole is uniformly arranged at the bottom of the processing box.
[0012] Preferably, the groove is arranged at the position corresponding to the discharge port of the two ends of the drying box, and the inclined downward guide plate is arranged at the bottom end of the side of the drying box close to the processing box.
[0013] Compared with the prior art, the fine-grained hot-rolled steel bar corrosion prevention processing device has the advantages that: the ash removal shaft drives the ash removal roller to rotate to clean the dust attached to the steel bar, and the air extractor is started to drive the ash suction pipe to suck the dust falling from the ash removal roller into the dust collecting box to contact with water for precipitation. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1The side view structure schematic diagram of the utility model is shown in the figure;
[0015] Figure 2 The main view structure schematic diagram of the processing box and the conveying roller of the utility model is shown in the figure;
[0016] Figure 3 The main view structure schematic diagram of the processing box and the spraying pipe of the utility model is shown in the figure;
[0017] Figure 4 The main view structure schematic diagram of the ash removal box and the dust collecting box of the utility model is shown in the figure;
[0018] Figure 5 The Figure 1 The enlarged structure schematic diagram of A in the middle is shown in the figure;
[0019] In the figure: 1, processing box; 2, ash removal box; 3, feeding pipe; 4, spraying pipe; 5, conveying roller; 6, chute; 7, filter cotton; 8, guide plate; 9, drying box; 10, connecting pipe; 11, dust collecting box; 12, conveying shaft; 13, limiting plate; 14, sliding ball; 15, connecting plate; 16, drainage groove; 17, ash removal shaft; 18, ash removal roller; 19, ash adhering block; 20, ash suction pipe; 21, supporting plate; 22, air suction fan; 23, baffle; 24, T-shaped block. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0021] Please refer to Figures 1-5The utility model provides a kind of embodiment: a fine-grained hot-rolled steel bar anticorrosion processing device, including processing box 1 and dust removal box 2, the intermediate position of the both ends of processing box 1 is equipped with feed inlet and discharge outlet respectively, and the position of the one end of processing box 1 corresponding feed inlet is equipped with dust removal box 2, the intermediate position of top and bottom in dust removal box 2 is equipped with the sliding groove 6 of T-shaped groove, and the sliding groove 6 is all slidably connected with T-shaped block 24, and the other side of T-shaped block 24 is all equipped with dust block 19, and the position corresponding feed inlet of both ends of dust removal box 2 is all equipped with slot, the intermediate position in dust removal box 2 is equipped with dust removal shaft 17 that is mutually parallel, and the dust removal shaft 17 is all equipped with dust removal cylinder 18, and the dust removal shaft 17 and dust removal cylinder 18 are evenly equipped with hole, the side of processing box 1 close to dust removal box 2 is equipped with dust collection box 11, the side of dust collection box 11 close to dust removal box 2 is equipped with dust suction pipe 20, and one end of dust suction pipe 20 extends to dust collection box 11, and the other end of dust suction pipe 20 is equipped with branch pipe and is connected with dust removal shaft 17, and the bottom of dust collection box 11 is equipped with water tank, and the top of the side of dust collection box 11 away from dust removal box 2 is equipped with baffle 23, the intermediate position of the side of dust collection box 11 away from dust removal box 2 is equipped with support plate 21, and the top of support plate 21 is equipped with exhaust fan 22, and the output end of exhaust fan 22 extends to the inside of baffle 23, the intermediate position in processing box 1 is equipped with spraying pipe 4, the intermediate position of both sides of spraying pipe 4 is equipped with connecting plate 15, and the other end of connecting plate 15 is connected with the inner wall of processing box 1, the top of spraying pipe 4 is equipped with feed pipe 3, and the other end of feed pipe 3 is connected with feed tank, and the spraying pipe 4 is evenly equipped with spraying nozzle, and the spraying pipe 4 is evenly equipped with drainage groove 16, the processing box 1 of both ends of spraying pipe 4 is evenly equipped with conveying shaft 12, and the conveying shaft 12 is all equipped with conveying cylinder 5, the intermediate position of conveying cylinder 5 is all evenly equipped with limit plate 13, and the both sides of limit plate 13 are all evenly equipped with sliding ball 14, so that after multiple steel bars enter dust removal box 2, dust removal shaft 17 can drive dust removal cylinder 18 to rotate and clean the dust attached to steel bar, simultaneously, exhaust fan 22 can be started to drive dust suction pipe 20 to suck the dust falling from dust removal cylinder 18, and the dust is sucked into dust collection box 11 and contacted with water to precipitate, when dust removal cylinder 18 rotates, dust block 19 can stick the dust attached to brush, so that dust can be prevented from adhering and affecting the anticorrosion effect of subsequent steel bar, after multiple steel bars are cleaned, the steel bars are conveyed into processing box 1, the steel bars are conveyed on conveying cylinder 5, limit plate 13 can limit the steel bar during conveying, then sliding ball 14 can reduce friction, so that the steel bar can be prevented from being displaced during conveying, the spraying effect of steel bar is improved, and working speed is improved, then the steel bar continues to be conveyed into spraying pipe 4, anticorrosive liquid is sent into spraying pipe 4 through feed pipe 3, spraying pipe 4 coats the steel bar, then anticorrosive liquid flows out through drainage groove 16, so that the accumulation of anticorrosive liquid can be prevented, and subsequent processing effect is improved;
[0022] A drying box 9 is provided at the other end of the processing box 1, corresponding to the discharge port. A connecting pipe 10 is provided at the middle of the top and bottom of the drying box 9, and the other end of the connecting pipe 10 is connected to the heating box on the outside. Slots are provided at both ends of the drying box 9 corresponding to the discharge port. A downward-sloping guide plate 8 is provided at the bottom of the side of the drying box 9 near the processing box 1. When the steel bar is conveyed into the drying box 9, the anti-corrosion liquid on the steel bar can return to the processing box 1 through the guide plate 8. Then, the connecting pipe 10 at the top of the drying box 9 can send hot air inward. The steel bar can be dried evenly by the hot air when it is conveyed into the drying box 9. Then, the hot air is sent back into the heating box through the connecting pipe 10 at the bottom, which can reduce energy waste.
[0023] The bottom of the processing box 1 is equipped with filter cotton 7, and the bottom of the processing box 1 is evenly provided with discharge holes, so that the anti-corrosion liquid dripping from the spray is filtered through the filter cotton 7 and then returned to the storage tank through the discharge holes at the bottom, which can reduce waste.
[0024] In this embodiment, after multiple steel bars are inserted into the cleaning box 2, the cleaning shaft 17 drives the cleaning roller 18 to rotate and clean the dust adhering to the steel bars. Simultaneously, the exhaust fan 22 drives the suction pipe 20 to suck up dust falling from the cleaning roller 18, which is then drawn into the dust collection box 11 and settled in contact with water. As the cleaning roller 18 rotates, the dust-adhesive block 19 removes dust adhering to the brush, preventing dust adhesion and ensuring the subsequent anti-corrosion effect on the steel bars. After the steel bars are cleaned, they are conveyed to the processing box 1, where they are conveyed on the conveying roller 5. During conveying, the limiting plate 13 limits the movement of the steel bars, and the sliding ball 14 reduces friction, preventing displacement of the steel bars during conveying, which would affect the coating effect and improve the overall quality of the process. The steel bars are fed into the spraying pipe 4 at a certain speed. The anti-corrosion liquid is then fed into the spraying pipe 4 through the feed pipe 3, allowing the spraying pipe 4 to coat the steel bars. The anti-corrosion liquid is then discharged through the drainage channel 16 to prevent accumulation and ensure subsequent processing. The sprayed anti-corrosion liquid is then filtered through the filter cotton 7 and returned to the storage tank through the bottom outlet, reducing waste. When the steel bars are fed into the drying box 9, the anti-corrosion liquid on the steel bars can be returned to the processing box 1 through the guide plate 8. Then, the connecting pipe 10 at the top of the drying box 9 can send hot air inward, allowing the steel bars to be dried evenly by the hot air. The hot air is then sent back into the heating box through the connecting pipe 10 at the bottom, reducing energy waste.
[0025] Obviously, the embodiments described above 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 skilled in the art without creative effort should fall within the protection scope of this utility model.
[0026] It is to be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments consistent with the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, devices, components and / or combinations thereof, but do not preclude the presence or addition of one or more other features, steps, operations, devices, components and / or combinations thereof.
[0027] It should be noted that the terms "first", "second", and the like, herein do not necessarily have an either chronological or spatial relation. Rather, these terms can be used solely to distinguish a certain specific entity from another entity. It should be understood that the terms so used in the description are interchangeable under appropriate circumstances.
[0028] The preferred embodiments of the present application have been described above with the aid of drawing figures, and are not limited to those embodiments per se, which can be amended or modified by those skilled in the art, without departing from the scope of the present application, which is defined in the appended claims. Therefore, the foregoing description is not intended to limit the present application to the exact embodiments as shown and described.
Claims
1. A fine-grained hot-rolled reinforcing bar corrosion prevention processing device, characterized by: The utility model provides a processing box (1) and dust cleaning box (2) including, the middle position of processing box (1) both ends is equipped with feed inlet and discharge outlet respectively, and the dust cleaning box (2) is equipped with in the middle position of processing box (1) one end corresponding feed inlet position, and the dust cleaning box (2) both ends corresponding feed inlet position are equipped with slot, the middle position is equipped with the dust cleaning axle (17) that is parallel to each other in dust cleaning box (2) up and down, and the dust cleaning axle (17) all is equipped with dust cleaning cylinder (18) on, and the dust cleaning axle (17) and dust cleaning cylinder (18) all are uniformly equipped with hole, the one side of processing box (1) near dust cleaning box (2) is equipped with dust collection box (11), and the bottom of dust collection box (11) is equipped with water tank in, and the one side top of dust collection box (11) away from dust cleaning box (2) is equipped with baffle (23) in, the middle position is equipped with spraying pipe (4) in processing box (1), and spraying pipe (4) all are uniformly equipped with spraying mouth in, and spraying pipe (4) all are uniformly equipped with drainage groove (16) in, the middle position of spraying pipe (4) both ends is uniformly equipped with transmission axle (12) in processing box (1), and transmission axle (12) all are equipped with conveying cylinder (5) on, the middle position of conveying cylinder (5) all is uniformly equipped with limit plate (13), and the both sides of limit plate (13) all are uniformly equipped with sliding ball (14).
2. A fine-grained hot-rolled steel bar corrosion prevention processing device according to claim 1, characterized in that: The middle position of dust cleaning box (2) top and bottom is equipped with the sliding groove (6) of T shape groove, and the T shaped block (24) is slidably connected in the sliding groove (6), and the other side of T shaped block (24) is equipped with the dust block (19).
3. A fine-grained hot-rolled steel bar corrosion prevention processing device according to claim 1, characterized in that: The middle position of spraying pipe (4) both sides is equipped with connecting plate (15), and the other end of connecting plate (15) is connected with the inner wall of processing box (1), the top of spraying pipe (4) is equipped with feed pipe (3), and the other end of feed pipe (3) is connected with feed box.
4. A fine-grain hot-rolled steel bar corrosion prevention processing apparatus according to claim 1, characterized in that: The one side of dust collection box (11) near dust cleaning box (2) is equipped with suction pipe (20), and one end of suction pipe (20) extends to dust collection box (11), and the other end of suction pipe (20) is equipped with branch pipe and is connected with dust cleaning axle (17).
5. A fine-grained hot-rolled steel bar corrosion prevention processing device according to claim 1, characterized in that: The other end of processing box (1) corresponding discharge outlet position is equipped with drying box (9), and the middle position of drying box (9) top and bottom is equipped with connecting pipe (10), and the other end of connecting pipe (10) is connected with the heating box of outside.
6. A fine-grained hot-rolled steel bar corrosion prevention processing apparatus according to claim 1, characterized in that: The middle position of dust collection box (11) away from dust cleaning box (2) side is equipped with support plate (21), and the top of support plate (21) is equipped with exhaust fan (22), and the output end of exhaust fan (22) extends to the inside of baffle (23).
7. A fine-grained hot-rolled steel bar corrosion prevention processing apparatus according to claim 1, characterized in that: The bottom of processing box (1) is equipped with filter cotton (7), and the bottom of processing box (1) is uniformly equipped with discharge hole.
8. A fine-grained hot-rolled steel bar corrosion prevention processing apparatus according to claim 5, characterized in that: The both ends of drying box (9) corresponding discharge outlet position are equipped with slot, and the bottom end of drying box (9) slot near processing box (1) side is equipped with inclined surface downward guide plate (8).