CN216064522U

CN216064522U - Cleaning device for pickling steel plate

Info

Publication number: CN216064522U
Application number: CN202122373810.XU
Authority: CN
Inventors: 陈健宏
Original assignee: Taishan Dongri Metal Technology Co ltd
Current assignee: Taishan Dongri Metal Technology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-18
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a cleaning device for steel plate pickling, which comprises a cleaning box, wherein a box door is arranged on the front side of the cleaning box, an elevator box driven by an elevator motor to lift is arranged on the inner wall of the rear side of the cleaning box in a sliding mode, a plurality of brush rollers uniformly distributed from left to right are arranged on the front side of the elevator box, each brush roller is driven by the cleaning motor to rotate, a steel plate is arranged between every two adjacent brush rollers, each steel plate is vertically arranged in the cleaning box through a limiting structure arranged at the top in the cleaning box, and an acid liquor spray head and a clear water spray head which are arranged at the top in the cleaning box are arranged on the upper side of each steel plate. Compared with the prior art, the method has the advantages that: according to the utility model, the steel plate is subjected to acid washing and water washing in the washing box, and the acid washing and the water washing can be completed at one time, so that the efficiency is higher; the steel plate can be cleaned more thoroughly through the structure of the brush roll part; the sewage that produces when wasing can be filtered by the filter screen to prevent that the residue in the sewage from causing sewer jam.

Description

Cleaning device for pickling steel plate

Technical Field

The utility model relates to the technical field of steel plate production and processing, in particular to a cleaning device for steel plate pickling.

Background

The steel sheet is a flat steel sheet which is cast with molten steel, cooled, and pressed. The steel plates are divided into the following thickness, namely the thin steel plate is less than 4 mm, the thick steel plate is 4-60 mm, and the super-thick steel plate is 60-115 mm. The steel sheet is divided into hot rolled and cold rolled according to the rolling. The production process flows of the steel plates are many, pickling is one of the processes, in the traditional steel plate production process, pickling of the steel plates is to be immersed in acid liquor, then the steel plates are taken out and cleaned, and therefore a good cleaning effect is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of overcoming the technical difficulties and provides a cleaning device for steel plate pickling, which can more efficiently pickle and clean steel plates.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a belt cleaning device for steel sheet pickling, includes that the front side is equipped with the washing case of chamber door, it is equipped with the elevator case that is gone up and down by elevator motor drive to wash to slide on the case rear side inner wall, elevator case front side is provided with a plurality of brush roll from left to right evenly distributed, each the brush roll rotates by the cleaning motor drive, is provided with the steel sheet between the two adjacent brush rolls, each the steel sheet is all put immediately in wasing the incasement through the limit structure who sets up at wasing incasement top, and the steel sheet upside is equipped with acid liquor shower nozzle and the clear water shower nozzle of installing at wasing incasement top.

As an improvement, the lifting motor is arranged at the top of the cleaning box, the output shaft end of the lifting motor is connected with a threaded rod which is rotatably arranged in the cleaning box, and the cleaning box is sleeved on the threaded rod in a threaded manner.

As an improvement, the rear ends of the brush rollers extend to the inner side of the elevator case and are respectively connected with gears, the gears are in transmission connection through chains, the cleaning motor is installed in the elevator case, and the output shaft end of the cleaning motor is connected with the rightmost gear. The connection of the gears by chain transmission is prior art, and is well known to those skilled in the art to connect a plurality of gears by chain.

As the improvement, limit structure includes fixed plate and gyro wheel, the number of fixed plate be a plurality of and each steel sheet between the interval evenly distributed, the fixed plate is close to steel sheet one side and is provided with the gyro wheel of laminating mutually with the steel sheet, and the gyro wheel adopts the rubber material.

As the improvement, wash the bottom of the case portion and install the rose box, be equipped with the detachable filter screen in the rose box, the rose box bottom is connected with the blow off pipe, wash the bottom of the case portion and set up the hole of permeating water that a plurality of and rose box are linked together.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the steel plate is placed in the cleaning box, and then the steel plate is subjected to acid cleaning and water cleaning in the cleaning box, so that the acid cleaning and the water cleaning can be completed at one time, and the efficiency is higher; the steel plate can be cleaned more thoroughly through the structure of the brush roll part; the sewage that produces when wasing can be filtered by the filter screen to prevent that the residue in the sewage from causing sewer jam.

Drawings

FIG. 1 is a schematic front view of a cleaning apparatus for pickling a steel plate according to the present invention.

FIG. 2 is a schematic plan view of a cleaning apparatus for pickling a steel plate according to the present invention.

FIG. 3 is a schematic view showing a part of the structure of a cleaning apparatus for pickling a steel plate according to the present invention in a rear view.

As shown in the figure: 1. a box door; 2. a cleaning tank; 3. a lifting motor; 4. an elevator car; 5. a brush roll; 6. cleaning the motor; 7. A steel plate; 8. an acid liquor spray head; 9. a clear water spray head; 10. a threaded rod; 11. a fixing plate; 12. a roller; 13. a filter box; 14. Filtering with a screen; 15. a sewage discharge pipe.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a belt cleaning device for steel sheet pickling, includes that the front side is equipped with washing case 2 of

chamber door

1, 2 bottoms in washing case are equipped with the supporting leg, wash 2 rear side inner walls of case and go up and down to slide and be equipped with by elevator case 4 of 3 drive lifts of elevator motor. Specifically, elevator motor 3 installs and is connected at washing 2 tops of case and output shaft end and the threaded rod 10 of rotating the setting in

washing case

2, 2 screw sockets of washing case are on threaded rod 10, wash and be equipped with the screw thread section of thick bamboo that special screw sockets are on threaded rod 10 on 2 of case, and the screw thread section of thick bamboo is with washing 2 integrated into one piece of case.

As shown in figure 2, the left rear side of the elevator case 4 is provided with a right-angle groove, the elevator case 4 of the right-angle groove is connected with the inner wall of the cleaning box 2 through a flexible wire groove, and a power wire connected to the cleaning motor 6 is vertically arranged in the flexible wire groove, so that the problem of setting the power wire when the cleaning motor 6 moves up and down is solved. In use, operation of the elevator motor 3 drives the elevator car 4 to rise and fall.

The front side of the elevator case 4 is provided with a plurality of brush rolls 5 which are uniformly distributed from left to right, and each brush roll 5 is driven by a cleaning motor 6 to rotate. Specifically, the rear ends of the brush rollers 5 extend to the inner side of the elevator case 4 and are respectively connected with gears, the gears are in transmission connection through chains, the cleaning motor 6 is installed in the elevator case 4, and the output shaft end of the cleaning motor is connected with the rightmost gear.

Be provided with steel sheet 7 between two adjacent brush rolls 5, each steel sheet 7 all stands through the limit structure who sets up top in wasing case 2 and puts in wasing case 2. Specifically, limit structure includes fixed plate 11 and gyro wheel 12, the number of fixed plate 11 be a plurality of and each steel sheet 7 between the interval evenly distributed, fixed plate 11 is close to steel sheet 7 one side and is provided with gyro wheel 12 with steel sheet 7 laminating mutually. After the steel plate 7 is vertically placed at the bottom in the cleaning box 2, the left side and the right side of the top of the steel plate 7 are respectively attached to the rollers 12, so that the steel plate 7 can be vertically placed.

An acid liquor spray head 8 and a clear water spray head 9 which are arranged at the top in the cleaning box 2 are arranged on the upper side of the steel plate 7. The acid liquor spray heads 8 and the clear water spray heads 9 are respectively distributed at intervals (as shown in fig. 1, since fig. 1 is a structural schematic diagram of the main viewing direction of the novel water dispenser, only the acid liquor spray heads 8 and the clear water spray heads 9 which are arranged at the front can be drawn), and the acid liquor spray heads 8 and the clear water spray heads 9 are respectively connected with an acid pump and a water pump. It is worth mentioning wherein, elevator motor 3, cleaning motor 6, acid pump and the water pump that use in this novel are prior art and connect external power supply and control switch respectively.

When the cleaning box is used, the box door 1 is opened firstly, the steel plate 7 is placed in the cleaning box, the acid liquor spray head 8 is opened, acid liquor sprayed by the acid liquor spray head is used for pickling the steel plate 7, after pickling is finished, the acid liquor spray head 8 is closed, the clear water spray head 9 is opened, the lifting of the elevator box 4 drives the brush rolls 5 on the elevator box to lift, the cleaning motor 6 drives the brush rolls 5 to rotate continuously, accordingly, careful clear water cleaning is carried out on the left side and the right side of the steel plate 7, and the steel plate 7 can be taken out one by one after the cleaning.

Wash 2 bottoms in the case and install rose box 13, be equipped with detachable filter screen 14 in the rose box 13, the front side of rose box 13 is equipped with sealing door to be convenient for change filter screen 14, rose box 13 bottom is connected with blow off pipe 15, wash 2 bottoms in the case and set up the hole 16 of permeating water that a plurality of and rose box 13 are linked together.

When the steel plate 7 is cleaned, the cleaned sewage is discharged to the filter box 13 from the permeable hole 16, and then is filtered by the filter screen 14 to remove impurities and then is discharged from the sewage discharge pipe 15 (the sewage can be discharged to the outside after being treated).

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A cleaning device for steel plate pickling is characterized in that: the cleaning box comprises a cleaning box (2) with a box door (1) arranged on the front side, an elevator box (4) driven by an elevator motor (3) to lift is arranged on the inner wall of the rear side of the cleaning box (2) in a sliding mode, a plurality of brush rollers (5) are arranged on the front side of the elevator box (4) and are evenly distributed from left to right, each brush roller (5) is driven by a cleaning motor (6) to rotate, a steel plate (7) is arranged between every two adjacent brush rollers (5), each steel plate (7) is vertically placed in the cleaning box (2) through a limiting structure arranged at the top in the cleaning box (2), and an acid liquid spray head (8) and a clear water spray head (9) which are arranged at the top in the cleaning box (2) are arranged on the upper side of the steel plate (7).

2. The cleaning apparatus for pickling a steel plate as set forth in claim 1, wherein: the lifting motor (3) is installed at the top of the cleaning box (2), the output shaft end of the lifting motor is connected with a threaded rod (10) which is rotatably arranged in the cleaning box (2), and the cleaning box (2) is sleeved on the threaded rod (10) in a threaded manner.

3. The cleaning apparatus for pickling a steel plate as set forth in claim 1, wherein: the rear ends of the brush rollers (5) extend to the inner side of the elevator case (4) and are respectively connected with gears, the gears are in transmission connection through chains, the cleaning motor (6) is installed in the elevator case (4), and the output shaft end of the cleaning motor is connected with the gear on the rightmost side.

4. The cleaning apparatus for pickling a steel plate as set forth in claim 1, wherein: limiting structure includes fixed plate (11) and gyro wheel (12), the number of fixed plate (11) be a plurality of and with each steel sheet (7) between the interval evenly distributed, fixed plate (11) are close to steel sheet (7) one side and are provided with gyro wheel (12) of laminating mutually with steel sheet (7).

5. The cleaning apparatus for pickling a steel plate as set forth in claim 1, wherein: wash case (2) bottom and install rose box (13), be equipped with detachable filter screen (14) in rose box (13), rose box (13) bottom is connected with blow off pipe (15), wash case (2) bottom and set up a plurality of and rose box (13) be linked together permeate water hole (16).