CN217677789U

CN217677789U - Acid pickling equipment for hot galvanizing process

Info

Publication number: CN217677789U
Application number: CN202220015384.4U
Authority: CN
Inventors: 薛军; 缪爱红
Original assignee: Nantong Hongjie Lubricant Co ltd
Current assignee: Nantong Hongjie Lubricant Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-10-28
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to a hot-galvanize technical field just discloses a pickling equipment for hot-galvanize technology, the on-line screen storage device comprises a base, the top fixedly connected with pickling tank of base, the positive and negative motor of the fixed fixedly connected with of front side of pickling tank, the shifting chute has been seted up to the left surface of pickling tank inside, the inside of shifting chute is provided with prevents blockking up cleaning device, the outlet with the inside intercommunication of pickling tank is seted up in the left side of pickling tank, the inside of outlet is provided with the drain pipe, the mounting groove with the inside intercommunication of outlet is seted up to the left surface of pickling tank inside. This a pickling installation for hot dip galvanizing technology carries out the fore-and-aft rotation through sweeping the board to the realization makes the waste residue on the filter screen obtain cleaning to cleaning of filter screen, thereby prevents that the filter screen from appearing blockking up, and causes the condition of influence to the emission of waste water to appear, makes what the filter screen can be more smooth blocks the waste residue and goes, thereby makes the operative installations that the staff can be more convenient.

Description

Acid pickling equipment for hot galvanizing process

Technical Field

The utility model relates to a hot-galvanize technical field specifically is a pickling installation for hot-galvanize technology.

Background

Hot galvanizing is an effective metal corrosion prevention mode, workpieces are required to be pickled in a hot galvanizing process, manual pickling is mostly adopted at present, the workpieces are placed in iron baskets with holes, then a plurality of baskets with the workpieces are placed into a pickling tank to be soaked, the mode is long in time, tedious in work and low in efficiency, the workpieces cannot be in complete contact with pickling liquid in the pickling process, and rust and oxides cannot be completely removed from local areas of the workpieces, so that the workpieces cannot be uniformly galvanized in the galvanizing process, even the phenomenon of plating leakage can be generated, some workpieces are pickled by replacing hands through mechanical equipment, a lifting appliance or a clamp is poor in applicability, when the workpieces with different specifications are required to be clamped and hung in the pickling tank, the lifting appliance needs to be frequently replaced, and great obstruction and influence are caused on the working efficiency.

The patent is published: CN213086123U discloses a pickling device for hot galvanizing process, which moves a nut on a threaded rod through the rotation of the threaded rod, drives a connecting rod to move when the nut moves, enables the connecting rod to rotate due to the meshing of a gear and a rack when the connecting rod moves, and enables a clamped workpiece to be comprehensively and uniformly pickled through the movement and the rotation of the connecting rod, so that the pickling efficiency is improved, the pickling time of the workpiece is reduced, and the production efficiency is improved.

However, the following problems may also occur during the use of the solution: because hot-galvanize is an effective metal corrosion prevention mode, must carry out the pickling to the work piece in the hot-galvanize process, and the iron rust on steel surface can drop and fall in the solution at the in-process that the iron and steel carries out the pickling for when the staff discharges the waste water of pickling incasement portion, the waste residue can be discharged along with waste water together, but because the restriction of drain pipe, makes the waste residue easily pile up inside the drain pipe, thereby makes the emission of waste water receive the influence, makes staff's work progress receive the influence.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a pickling installation for hot-galvanize technology has solved the waste residue and has easily piled up stifled inside the drain pipe to make the emission of waste water receive the problem of influence.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pickling equipment for hot-galvanize technology, the on-line screen storage device comprises a base, the top fixedly connected with pickling tank of base, the positive and negative motor of the fixed fixedly connected with in front side of pickling tank, the shifting chute has been seted up to the left surface of pickling tank inside, the inside of shifting chute is provided with prevents blockking up cleaning device, the outlet with the inside intercommunication of pickling tank is seted up in the left side of pickling tank, the inside of outlet is provided with the drain pipe, the mounting groove with the inside intercommunication of outlet is seted up to the left surface of pickling tank inside, the inside sliding connection of mounting groove has the installing frame, the installing frame is the square, the inside of installing frame is provided with the filter screen.

Preferably, prevent blockking up cleaning device includes the threaded rod, the rear end of threaded rod is connected with the inner wall of shifting chute rotation, the output of positive and negative motor rotates the inside that runs through the descaling bin and extends to the inside of shifting chute, the output of positive and negative motor and the front end fixed connection of threaded rod, the inside sliding connection of shifting chute has the slider with threaded rod surface threaded connection, the right side of slider slides the inside that runs through the shifting chute and extends to the outside of shifting chute, the rear end screw thread of threaded rod runs through the inside of slider and extends to the outside of slider.

Preferably, the cleaning plate is rotatably connected to the left surface in the pickling tank, and a brush is arranged below the left side of the cleaning plate.

Preferably, the front side of the cleaning plate is provided with a limiting groove, the inside of the limiting groove is movably connected with a limiting frame fixedly connected with one side of the sliding block close to the cleaning plate, and the cross sections of the limiting groove and the limiting frame are both T-shaped.

Preferably, the inside of mounting groove is rotated and is connected with the locating rack, and the locating rack is vertical T font.

Preferably, all set up the constant head tank with locating rack surface swing joint on two upper and lower vertical boards of installing frame, the right side of locating rack slides and runs through the inside of constant head tank and extend to the outside of constant head tank

(III) advantageous effects

Compared with the prior art, the utility model provides a pickling installation for hot-galvanize technology possesses following beneficial effect:

1. this a pickling installation for hot dip galvanizing technology carries out the fore-and-aft rotation through sweeping the board to the realization makes the waste residue on the filter screen obtain cleaning to cleaning of filter screen, thereby prevents that the filter screen from appearing blockking up, and causes the condition of influence to the emission of waste water to appear, makes what the filter screen can be more smooth blocks the waste residue and goes, thereby makes the operative installations that the staff can be more convenient.

2. This a pickling installation for hot-galvanize technology, rotate through making the locating rack, make the longitudinal rod of locating rack and the inside mutually perpendicular of constant head tank, thereby realize the installation of installing frame, make the installation of filter screen and installing frame with dismantle more convenient, and when making the filter screen break down to a certain extent, the staff can be more convenient maintain the filter screen, make the later maintenance of filter screen and installing frame more convenient, make the filter screen can be more smooth block the waste residue, thereby make what waste water can be more smooth discharge, make the operative installations that the staff can be more convenient.

Drawings

FIG. 1 is a schematic view of the pickling apparatus of the present invention;

FIG. 2 is a schematic view of the internal structure of the moving chute of the present invention;

FIG. 3 is a schematic view of the left side plan structure of the moving trough of the present invention;

FIG. 4 is a schematic view of the structure of the limiting groove of the present invention;

FIG. 5 is a schematic view of the front plan structure of the moving trough of the present invention;

fig. 6 is a schematic view of the internal structure of the positioning groove of the present invention.

In the figure: the cleaning device comprises a base 1, a pickling box 2, a positive and negative motor 3, a water outlet 4, a mounting groove 5, a mounting frame 6, a moving groove 7, a sliding block 8, a threaded rod 9, a cleaning plate 10, a limiting groove 11, a limiting frame 12, a positioning groove 13, a positioning frame 14 and a drainage pipe 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a pickling equipment for hot-galvanize technology, the on-line screen storage device comprises a base 1, base 1's top society is provided with the pickling device, the pickling device is current structure, do not do too much to give details here, base 1's top fixedly connected with pickling case 2, the inside of pickling case 2 can hold the pickle liquor, the fixed fixedly connected with of front side of pickling case 2 is motor 3 just reversing, motor 3 is preceding structure, do not do too much to give details here, shifting chute 7 has been seted up to the inside left surface of pickling case 2, the inside of shifting chute 7 is provided with prevents blockking up cleaning device, outlet 4 with the inside intercommunication of pickling case 2 is seted up in the left side of pickling case 2, the inside of outlet 4 is provided with drain pipe 15, be provided with the valve body on drain pipe 15, can control opening and closing of drain pipe 15 through the valve body, the inside left surface of pickling case 2 sets up mounting groove 5 with the inside intercommunication of outlet 4, the inside sliding connection of mounting groove 5 has installing frame 6, installing frame 6 is the mouth font, the inside of installing frame 6 is provided with, can block the waste residue through the filter screen.

Referring to fig. 3-5, the anti-clogging cleaning device comprises a threaded rod 9, the rear end of the threaded rod 9 is rotatably connected with the inner wall of the moving tank 7, the output end of the forward and reverse motor 3 rotatably penetrates through the inside of the pickling tank 2 and extends to the inside of the moving tank 7, the output end of the forward and reverse motor 3 is fixedly connected with the front end of the threaded rod 9, a sliding block 8 in threaded connection with the surface of the threaded rod 9 is slidably connected with the inside of the moving tank 7, the right side of the sliding block 8 slidably penetrates through the inside of the moving tank 7 and extends to the outside of the moving tank 7, and the rear end thread of the threaded rod 9 penetrates through the inside of the sliding block 8 and extends to the outside of the sliding block 8.

Further, the left surface inside pickling box 2 is rotated and is connected with and cleans board 10, the left side below of cleaning board 10 is provided with the brush, it can clean the filter screen to clean board 10 through the brush, spacing groove 11 has been seted up to the front side of cleaning board 10, the inside swing joint of spacing groove 11 has and is close to spacing 12 of cleaning board 10 one side fixed connection with slider 8, spacing groove 11 is the T font with the cross-section of spacing 12, spacing 12 can rotate and remove in the inside of spacing groove 11.

Further, the inside of mounting groove 5 is rotated and is connected with locating rack 14, and locating rack 14 is vertical T font, all offer on two vertical boards of upper and lower of installing frame 6 with locating rack 14 surface swing joint's constant head tank 13, the right side of locating rack 14 slides and runs through the inside of constant head tank 13 and extend to the outside of constant head tank 13.

Make the inside of locating rack 14 cunning into constant head tank 13 through the staff, and make installing frame 6 cunning into the inside of mounting groove 5, make locating rack 14 rotate, make the inside mutually perpendicular of the longitudinal rod of locating rack 14 and constant head tank 13, thereby realize the installation of installing frame 6, make the filter screen and installing frame 6 the installation with dismantle more convenient, and when making the filter screen break down to a certain extent, the staff can be more convenient maintain the filter screen, make the filter screen more convenient with the later maintenance of installing frame 6, make the filter screen can be more smooth block the waste residue, thereby make the discharge that waste water can be more smooth, make the staff can be more convenient operative installations.

The staff makes positive and negative motor 3 start through external control device, make positive and negative motor 3 drive threaded rod 9 and rotate, and make slider 8 carry out the back-and-forth movement in the inside of shifting chute 7, simultaneously because spacing groove 11 is the T font with spacing 12's cross-section, make slider 8 through

spacing

12 and 11 mutually supporting of spacing groove, promote to clean board 10 and carry out the forward and backward rotation, thereby realize cleaning the filter screen, make the waste residue on the filter screen clean, thereby prevent that the filter screen from blockking up, and the condition that causes the influence to the emission of waste water appears, make the filter screen can be more smooth block away the waste residue, thereby make the staff can more convenient operative installations.

The working principle is as follows:

this a pickling installation for hot dip galvanizing process is when using, make the inside of locating rack 14 slide into constant head tank 13 through the staff, and make installing frame 6 slide into the inside of mounting groove 5, make locating rack 14 rotate, make the longitudinal rod of locating rack 14 and the inside mutually perpendicular of constant head tank 13, thereby realize the installation of installing frame 6, the staff makes positive and negative motor 3 start through external control device, make positive and negative motor 3 drive threaded rod 9 and rotate, and make slider 8 carry out the back-and-forth movement in the inside of shifting chute 7, simultaneously because spacing groove 11 is the T font with the cross-section of spacing frame 12, make slider 8 pass through the mutually supporting of spacing frame 12 with spacing groove 11, promote to clean board 10 and rotate, thereby realize cleaning the filter screen, make the waste residue on the filter screen obtain cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A pickling installation for hot galvanizing process, includes base (1), its characterized in that: the top fixedly connected with pickling tank (2) of base (1), positive and negative motor (3) of the fixed fixedly connected with in front of pickling tank (2), shifting chute (7) have been seted up to the inside left surface of pickling tank (2), the inside of shifting chute (7) is provided with prevents blockking up cleaning device, outlet (4) with the inside intercommunication of pickling tank (2) are seted up in the left side of pickling tank (2), the inside of outlet (4) is provided with drain pipe (15), mounting groove (5) with the inside intercommunication of outlet (4) are seted up to the inside left surface of pickling tank (2), the inside sliding connection of mounting groove (5) has installing frame (6), installing frame (6) are the mouth font, the inside of installing frame (6) is provided with the filter screen.

2. The pickling equipment for hot galvanizing process according to claim 1, characterized in that: prevent blockking up cleaning device includes threaded rod (9), the rear end of threaded rod (9) is connected with the inner wall rotation of shifting chute (7), the output of positive and negative motor (3) is rotated the inside that runs through pickling tank (2) and is extended to the inside of shifting chute (7), the output of positive and negative motor (3) and the front end fixed connection of threaded rod (9), the inside sliding connection of shifting chute (7) has slider (8) with threaded rod (9) surface thread connection, the outside that the inside of shifting chute (7) was run through in the right side slip of slider (8) and extended to shifting chute (7), the rear end screw thread of threaded rod (9) runs through the inside of slider (8) and extends to the outside of slider (8).

3. The pickling device for hot galvanizing process according to claim 2, characterized in that: the left surface in the pickling tank (2) is rotatably connected with a cleaning plate (10), and a brush is arranged below the left side of the cleaning plate (10).

4. The pickling device for hot galvanizing process according to claim 3, characterized in that: a limiting groove (11) is formed in the front side of the cleaning plate (10), a limiting frame (12) fixedly connected with the sliding block (8) close to one side of the cleaning plate (10) is movably connected to the inside of the limiting groove (11), and the cross sections of the limiting groove (11) and the limiting frame (12) are T-shaped.

5. The pickling device for hot galvanizing process according to claim 1, characterized in that: the inside of mounting groove (5) is rotated and is connected with locating rack (14), and locating rack (14) are vertical T font.

6. The pickling device for hot galvanizing process according to claim 5, characterized in that: all offer on two upper and lower vertical boards of installing frame (6) with locating rack (14) surface swing joint's constant head tank (13), the outside of constant head tank (13) is run through and extend to in the inside of constant head tank (13) in the right side slip of locating rack (14).