CN219637309U

CN219637309U - Zinc plating device

Info

Publication number: CN219637309U
Application number: CN202320283656.3U
Authority: CN
Inventors: 季向明; 孙臣峰; 郑尚忠; 杨富迎; 李成龙
Original assignee: Linyi Huatai Machinery Co ltd
Current assignee: Linyi Huatai Machinery Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-09-05
Anticipated expiration: 2033-02-21

Abstract

The utility model provides a galvanization device, includes a galvanization groove, sets up a protective sleeve in galvanization groove top, sets up an interior baffle in protective sleeve one side of going deep into the galvanization groove, is provided with annular baffle in the bottom between baffle and the protective sleeve, is provided with a plurality of outer passageways of arranging on the protective sleeve of corresponding interior baffle, sets up an outer export portion of driving in the outside of outer passageway. According to the utility model, the protective sleeve is arranged in the galvanizing groove, so that after a large-sized workpiece to be galvanized is placed in the protective sleeve, flue gas overflowed by heating and reaction enters the protective sleeve, centralized treatment is facilitated, and generated impurities can be rapidly discharged to the outside by arranging the external drive lead-out part, so that the galvanizing effect of the workpiece to be galvanized is ensured.

Description

Zinc plating device

Technical Field

The utility model relates to a galvanization device.

Background

In order to retard corrosion of ferrous parts, both wrought and cast parts, a galvanization process is performed. The prior galvanization devices were relatively primitive, generally employing a galvanization furnace having a galvanization cell and a furnace housing surrounding the galvanization cell, the furnace housing having a rectangular cross section. The furnace housing has opposite longitudinal side walls and opposite end walls and further comprises a burner for heating molten zinc in the zinc-plating bath. At least one first socket for a burner is provided in each case in the region of two diagonal corners of the furnace housing. In the region of the other two diagonal corners of the furnace housing, second receptacles for burners are provided, respectively. The flames produced by the burner are directed in the region between the longitudinal side wall of the furnace housing and the opposite wall of the galvanising bath, respectively.

The zinc plating device is a zinc melting device in fact, cannot well guide a component to be processed and treat waste residues, and even after the waste residues are generated, the waste residues can be adhered to the surface of a workpiece to be processed, so that the quality of a zinc plating workpiece is greatly affected.

Disclosure of Invention

In order to solve the above problems, the present utility model provides a galvanization device, which comprises a galvanization tank, a protective sleeve is arranged above the galvanization tank, an inner baffle is arranged on one side of the protective sleeve, which is deeper into the galvanization tank, an annular baffle is arranged at the bottom between the inner baffle and the protective sleeve, a plurality of outer-row channels are arranged on the protective sleeve corresponding to the inner baffle, and an outer-drive guiding-out part is arranged on the outer side of the outer-row channels. According to the utility model, the protective sleeve is arranged in the galvanizing groove, so that after a large-sized workpiece to be galvanized is placed in the protective sleeve, flue gas overflowed by heating and reaction enters the protective sleeve, centralized treatment is facilitated, and generated impurities can be rapidly discharged to the outside by arranging the external drive lead-out part, so that the galvanizing effect of the workpiece to be galvanized is ensured.

Preferably, the external drive guiding-out part comprises a guiding-out cavity which is matched with the guiding-out channel, the lower part of the guiding-out cavity is provided with the guiding-out channel, and a stirring piece is arranged in the guiding-out channel; the stirring piece comprises a stirring shaft, and a 8-shaped stirring blade is arranged on the stirring shaft.

Preferably, the stirring shaft extends out of the guiding-out cavity, an isolation cavity is arranged above the guiding-out cavity, and a stirring motor is arranged at the top of the isolation cavity and is in power connection with the stirring shaft. The utility model can play two roles by arranging the stirring piece, on one hand, the reciprocating flow of fluid in the protective sleeve is ensured, and the active replacement of zinc materials of the galvanized part is realized; on the other hand, the lowering and separating of the residue can be accomplished as quickly as possible after the residue has been produced.

Preferably, an annular supporting plate is arranged at the bottom of the isolation cavity, a plurality of inserting plates are arranged below the annular supporting plate, and positioning grooves are formed in positions of the guiding-out cavity corresponding to the inserting plates.

Preferably, the protective sleeve is fixedly arranged through an outer supporting frame.

Preferably, a transverse guide plate is arranged at the bottom of the guiding-out channel, and an upper overturning channel is arranged at one side of the transverse guide plate far away from the guiding-out channel.

Preferably, the upper overturning channel comprises a vertical arc plate fixedly connected with the transverse guide plate, and the vertical arc plate is fixedly connected with the side wall of the guiding-out channel to form an annular sealing cavity. The utility model provides the upward turning channel for reducing the speed of the residue after the residue is generated, so that the residue can enter the annular sealing cavity, thereby facilitating the rapid separation of the residue and the fluid and avoiding the further influence of the residue.

The utility model has the following beneficial effects:

1. according to the utility model, the protective sleeve is arranged in the galvanizing groove, so that after a large-sized workpiece to be galvanized is placed in the protective sleeve, flue gas overflowed by heating and reaction enters the protective sleeve, centralized treatment is facilitated, and generated impurities can be rapidly discharged to the outside by arranging the external drive lead-out part, so that the galvanizing effect of the workpiece to be galvanized is ensured.

2. The utility model can play two roles by arranging the stirring piece, on one hand, the reciprocating flow of fluid in the protective sleeve is ensured, and the active replacement of zinc materials of the galvanized part is realized; on the other hand, the lowering and separating of the residue can be accomplished as quickly as possible after the residue has been produced.

3. The utility model provides the upward turning channel for reducing the speed of the residue after the residue is generated, so that the residue can enter the annular sealing cavity, thereby facilitating the rapid separation of the residue and the fluid and avoiding the further influence of the residue.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic illustration of the location of the evacuation channels;

FIG. 3 is a schematic view of a sealed cavity with an annular seal.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings.

In a first embodiment, as shown in fig. 1, a galvanizing device comprises a galvanizing bath 1, a protective sleeve 2 is arranged above the galvanizing bath 1, an inner baffle 3 is arranged on one side of the protective sleeve 2 penetrating into the galvanizing bath 1, an annular baffle 4 is arranged at the bottom between the inner baffle 3 and the protective sleeve 2, a plurality of discharging channels 19 are arranged on the protective sleeve 2 corresponding to the inner baffle 3, and an outer driving guiding-out part 6 is arranged outside the discharging channels 19.

When the zinc plating device is used, molten zinc is placed in the zinc plating tank 1, real-time heating is performed, fluidity of the zinc is guaranteed, then a larger galvanized part is placed in the zinc plating tank 1 through the protective sleeve 2 in a clamping state, and then the zinc in a flowing state flows into the guide-out channel 5 from the protective sleeve 2 and is guided out into the zinc plating tank 1 outside the protective sleeve 2 through the external drive guide-out part 6.

In a second embodiment, as shown in fig. 1-3, a galvanizing device comprises a galvanizing bath 1, a protective sleeve 2 is arranged above the galvanizing bath 1, an inner baffle 3 is arranged on one side of the protective sleeve 2 penetrating into the galvanizing bath 1, an annular baffle 4 is arranged at the bottom between the inner baffle 3 and the protective sleeve 2, a plurality of outer discharge channels 19 are arranged on the protective sleeve corresponding to the inner baffle 3, and an outer drive-out part 6 is arranged outside the outer discharge channels 19. The external drive guiding-out part 6 comprises a guiding-out cavity 7 which is matched with the guiding-out channel 5, the lower part of the guiding-out cavity 7 is provided with the guiding-out channel 5, and a stirring piece is arranged in the guiding-out channel 5; the stirring piece comprises a stirring shaft 8, and a 8-shaped stirring blade 9 is arranged on the stirring shaft 8. The stirring shaft 8 extends out of the guiding-out cavity 7, an isolation cavity 10 is arranged above the guiding-out cavity 7, a stirring motor 11 is arranged at the top of the isolation cavity 10, and the stirring motor 11 is in power connection with the stirring shaft 8. An annular supporting plate 12 is arranged at the bottom of the isolation cavity 10, a plurality of inserting plates 13 are arranged below the annular supporting plate 12, and positioning grooves (not shown in the figure) are arranged at positions of the guiding-out cavity 7 corresponding to the inserting plates 13. The protective sleeve 2 is fixedly arranged by means of an outer support (not shown). A transverse guide plate 16 is arranged at the bottom of the guide-out channel 5, and an upper overturning channel is arranged at one side of the transverse guide plate 16 away from the guide-out channel 5. The upper overturning channel comprises a vertical arc plate 17 fixedly connected with the transverse guide plate 16, and the vertical arc plate 17 is fixedly connected with the side wall of the guiding-out channel 5 to form an annular sealing cavity 18.

During the use, put into molten zinc in zinc-plating tank 1, and carry out real-time heating, guarantee the mobility of zinc, then put into zinc-plating tank 1 through protective sleeve 2 with great galvanized part under the clamping state, then flow into export passageway 5 with extruded zinc from protective sleeve 2 in, combine the drive of stirring piece for inside zinc can carry out cyclic reciprocation, of course can also set up the upset passageway, make the residue can remain in annular sealed cavity, accelerate the separation of residue, avoid the residue to cause the influence to zinc-plating quality.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A galvanization device, characterized in that: the device comprises a galvanizing groove, wherein a protective sleeve is arranged above the galvanizing groove, an inner baffle is arranged on one side of the protective sleeve, which is deeper into the galvanizing groove, an annular baffle is arranged at the bottom between the inner baffle and the protective sleeve, a plurality of outer-row channels are arranged on the protective sleeve corresponding to the inner baffle, and an outer-drive guiding-out part is arranged on the outer side of each outer-row channel.

2. A galvanising apparatus as claimed in claim 1, wherein: the external drive guiding-out part comprises a guiding-out cavity which is matched with the guiding-out channel, the lower part of the guiding-out cavity is provided with the guiding-out channel, and a stirring piece is arranged in the guiding-out channel; the stirring piece comprises a stirring shaft, and a 8-shaped stirring blade is arranged on the stirring shaft.

3. A galvanising apparatus as claimed in claim 2, wherein: the stirring shaft extends out of the guiding-out cavity, an isolation cavity is arranged above the guiding-out cavity, a stirring motor is arranged at the top of the isolation cavity, and the stirring motor is connected with the stirring shaft in a power mode.

4. A galvanising apparatus according to claim 3, characterised in that: an annular supporting plate is arranged at the bottom of the isolation cavity, a plurality of inserting plates are arranged below the annular supporting plate, and positioning grooves are formed in positions of the guiding-out cavity corresponding to the inserting plates.

5. A galvanising apparatus as claimed in claim 1, wherein: the protective sleeve is fixedly arranged through an outer supporting frame.

6. A galvanising apparatus as claimed in claim 1, wherein: the bottom of the guiding-out channel is provided with a transverse guide plate, and one side of the transverse guide plate, which is far away from the guiding-out channel, is provided with an upper overturning channel.

7. A galvanising apparatus as claimed in claim 6, wherein: the upper overturning channel comprises a vertical arc plate fixedly connected with the transverse guide plate, and the vertical arc plate is fixedly connected with the side wall of the guiding-out channel to form an annular sealing cavity.