CN216338043U

CN216338043U - Plating bath gas collection structure

Info

Publication number: CN216338043U
Application number: CN202122501354.2U
Authority: CN
Inventors: 王翰达; 王翰文
Original assignee: Longlin Chuangsheng Metal Material Co ltd
Current assignee: Longlin Chuangsheng Metal Material Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-19
Anticipated expiration: 2031-10-18

Abstract

The utility model belongs to the technical field of electroplating baths, and particularly relates to a gas collection structure of an electroplating bath, which comprises an electroplating bath, wherein the top of the electroplating bath is fixedly connected with a fixed frame, the inner side of the fixed frame is fixedly provided with a gas collection assembly, the top of the fixed frame is respectively and fixedly provided with an electric cabinet box and a lighting lamp, the side surface of the electroplating bath is provided with a connecting piece, and the inner side of the electroplating bath is fixedly provided with an intermediate plate. According to the utility model, the top of the air inlet bin is provided with the filtering piece, the filtering piece is internally provided with the activated carbon filtering net, the lime net and the static grid, the activated carbon filtering net and the lime net are used for adsorbing and filtering acid gas in air, the air collection box is communicated with the air inlet bin through the connecting pipe with the side surface provided with the one-way valve, and the front surface of the air collection box is provided with the air exhaust pipe of the communicating pipe to exhaust the gas inside the air collection box to form vacuum, so that the filtered gas can be conveniently collected.

Description

Plating bath gas collection structure

Technical Field

The utility model belongs to the technical field of electroplating baths, and particularly relates to a gas collection structure of an electroplating bath.

Background

The electroplating bath is the most basic equipment in electroplating equipment, and the main function is to install solution. The use mode of the plating bath is that the plating bath is arranged linearly according to the production line of the manual operation process flow and also arranged according to the field space according to the local conditions. In the case of a mechanical automatic production line, the process flow is basically arranged.

SUMMERY OF THE UTILITY MODEL

In the prior art, cyanogen-containing waste gas and chromium-containing waste gas are generated in the electroplating production process, acid mist is generated in the acid washing process, the generation of the waste gases affects the working environment of a production workshop and pollutes the surrounding environment, a station which often generates acid waste gas is provided with an electroplating tank and a manual electroplating area, and the generated acid gas is stimulated to be treated. The utility model provides a plating bath gas collection structure, which is characterized in that a fixed frame is arranged at the top of a plating bath, a gas collection assembly is arranged on the inner side of the bottom of the fixed frame, a gas inlet bin is arranged at the bottom of a gas collection box in the gas collection assembly, a dust removal net is arranged on the inner side of an air box arranged at the top of the gas inlet bin, a fan blade in the air box rotates at high speed to generate low pressure near the gas inlet bin so that air enters the gas inlet bin, a filter element is arranged at the top of the gas inlet bin, an active carbon filter screen, a lime screen and a static grid are arranged in the filter element, the active carbon filter screen and the lime screen are used for adsorbing and filtering acid gas in the air, the gas collection box is communicated with the gas inlet bin through a connecting pipe with a side surface provided with a one-way valve, and an exhaust pipe arranged on the front surface of the gas collection box and provided with a communicating pipe can exhaust the gas inside the gas collection box to form vacuum, so that the filtered gas is convenient to collect.

The utility model provides the following technical scheme: the utility model provides a plating bath gas collection structure, includes the plating bath, the top fixedly connected with mount of plating bath, the inboard fixed mounting of mount has the gas collection subassembly, just the top of mount fixed mounting has electric cabinet case and light respectively, the side-mounting of plating bath has the connecting piece, just the inboard fixed mounting of plating bath has the intermediate lamella, the limiting plate is installed at the top of intermediate lamella, the side bottom intercommunication of plating bath has the fluid-discharge tube.

Wherein, the gas collection subassembly includes gas collection case, air inlet bin, connecting pipe, check valve, filtration piece, active carbon filter screen, lime screen, static electricity net, mounting panel, bellows and dust removal net, the bottom fixed mounting air inlet bin of gas collection case, the other end of the connecting pipe of the rear side intercommunication in air inlet bin link up with the rear side of gas collection case, the side mid-mounting check valve of connecting pipe, the top installation filtration piece in air inlet bin, just the mounting panel is installed at air inlet bin's top, plating bath top installation mount, mount bottom inboard installation gas collection subassembly, air inlet bin is installed to gas collection bottom in the gas collection subassembly, the inboard installation dust removal net of bellows of air inlet bin top installation, fan blade high-speed rotation can make near air inlet bin produce the low pressure make the air enter into air inlet bin in, and air inlet bin top installation filtration piece is equipped with active carbon filter screen in the gas collection subassembly, The lime net and the static electricity net, the activated carbon filter screen and the lime net are used for adsorbing and filtering acid gas in air, the gas collection box is communicated with the air inlet bin through a connecting pipe of a side-mounted one-way valve, and the gas suction pipe of the communicating pipe arranged on the front side of the gas collection box can suck the gas in the gas collection box to form vacuum, so that the filtered gas can be conveniently collected.

The filter element is internally provided with an active carbon filter screen, a lime screen and an electrostatic screen, and the lime screen is positioned between the active carbon filter screen and the electrostatic screen.

The mounting plate is fixedly connected with the bottom of the air inlet bin through a rivet, and the dust removing net is mounted on the inner side of the top of the air box mounted at the top of the mounting plate.

The front surfaces of the gas collection box and the gas inlet bin are respectively and fixedly provided with an air exhaust pipe and a timer, and the side surfaces of the air exhaust pipe and the liquid discharge pipe are respectively and fixedly provided with an electromagnetic valve.

The connecting piece comprises a connecting plate, a clamping plate, a mounting hole, a movable rod and an auxiliary roller, wherein the clamping plate of the mounting hole is arranged on the side face of the connecting plate in a welding mode, the movable rod of the auxiliary roller is arranged on the outer side of the inner side of the connecting plate in a movable mode, the connecting plate in the connecting piece can be in sealing connection between the two electroplating baths through the clamping groove matching of the clamping plate in the side face welding mode and the side face of the electroplating bath, and sundries on an electroplated part can be conveniently removed on the inner side of the connecting plate through the movable rod movably arranged auxiliary roller.

The electroplating bath is characterized in that a clamping groove is formed in the side face of the electroplating bath, the inner side of the clamping groove is movably connected with a clamping plate welded to the side face of the connecting plate, and a bolt is connected to the side face of the clamping plate in a threaded mode.

The side face of the fixing frame is fixedly provided with a starter, and the output end of the starter is electrically connected with the timer and the input end of the fan respectively.

The utility model has the beneficial effects that:

1. according to the utility model, the fixing frame is arranged at the top of the electroplating bath, the gas collection assembly is arranged on the inner side of the bottom of the fixing frame, the gas inlet bin is arranged at the bottom of the gas collection box in the gas collection assembly, the dust removal net is arranged on the inner side of the air box arranged at the top of the gas inlet bin, the fan blade in the air box rotates at high speed to generate low pressure near the gas inlet bin so as to enable air to enter the gas inlet bin, the filtering piece is arranged at the top of the gas inlet bin, the activated carbon filtering net, the lime net and the static grid are arranged in the filtering piece, the activated carbon filtering net and the lime net are used for absorbing and filtering acid gas in the air, the gas collection box is communicated with the gas inlet bin through the connecting pipe with the one-way valve arranged on the side, and the exhaust pipe arranged on the front side of the gas collection box can pump out the gas on the inner side of the gas collection box to form vacuum, so that the filtered gas can be conveniently collected.

2. Through being equipped with the connecting piece between the plating bath, the connecting piece in-connection board can make sealing connection between two plating baths through the draw-in groove cooperation that the cardboard of side welded and plating bath side were seted up, and the connecting plate inboard can conveniently clear away the debris on the plated item through movable rod movable mounting auxiliary roll.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a partial front view of the structure of the present invention;

FIG. 3 is a diagram of a structural gas collection assembly of the present invention;

FIG. 4 is a diagram of a structural filter element of the present invention;

FIG. 5 is a view of a structural connector of the present invention;

in the figure: 1. an electroplating bath; 2. a fixed mount; 3. a gas collection assembly; 301. a gas collection tank; 302. an air inlet bin; 303. a connecting pipe; 304. a one-way valve; 305. a filter member; 3051. an activated carbon filter screen; 3052. a lime net; 3053. a static grid; 306. mounting a plate; 307. an air box; 308. a dust removal net; 4. an air exhaust pipe; 5. a timer; 6. an electric cabinet box; 7. an illuminating lamp; 8. a starter; 9. a connecting member; 901. a connecting plate; 902. clamping a plate; 903. mounting holes; 904. a movable rod; 905. an auxiliary roller; 10. a middle plate; 11. a limiting plate; 12. a card slot; 13. and a liquid discharge pipe.

Detailed Description

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an electroplating bath gas collection structure, includes electroplating bath 1, the top fixedly connected with mount 2 of electroplating bath 1, the inboard fixed mounting of mount 2 has gas collection subassembly 3, just the top of mount 2 fixed mounting has electric cabinet case 6 and light 7 respectively, the side-mounting of electroplating bath 1 has connecting piece 9, just the inboard fixed mounting of electroplating bath 1 has intermediate plate 10, limiting plate 11 is installed at the top of intermediate plate 10, the side bottom intercommunication of electroplating bath 1 has fluid-discharge tube 13.

The gas collecting assembly 3 comprises a gas collecting box 301, an air inlet bin 302, a connecting pipe 303, a one-way valve 304, a filtering piece 305, an activated carbon filter net 3051, a lime net 3052, an electrostatic net 3053, a mounting plate 306, a bellows 307 and a dust removing net 308, the air inlet bin 302 is fixedly mounted at the bottom of the gas collecting box 301, the other end of the connecting pipe 303 communicated with the rear side of the air inlet bin 302 is communicated with the rear side of the gas collecting box 301, the one-way valve 304 is mounted in the middle of the side surface of the connecting pipe 303, the filtering piece 305 is mounted at the top of the air inlet bin 302, the mounting plate 306 is mounted at the top of the air inlet bin 302, a fixing frame 2 is mounted at the top of the electroplating bath 1, the gas collecting assembly 3 is mounted at the inner side of the bottom of the gas collecting box 301 in the gas collecting assembly 3, the dust removing net 308 is mounted at the inner side of the bellows 307 mounted at the top of the air inlet bin 302, and a fan blade in the bellows 307 rotates at a high speed to generate low pressure near the air inlet bin 302 so that air enters the air inlet bin 302, and air inlet bin 302 top installation is filtered 305, be equipped with active carbon filter screen 3051 in the filtering 305, lime net 3052 and static net 3053, active carbon filter screen 3051 and lime net 3052 are used for adsorbing and filtering the acid gas in the air, link up through the connecting pipe 303 of side-mounting check valve 304 between gas collection tank 301 and the air inlet bin 302, and gas exhaust tube 4 of the communicating pipe of positive installation of gas collection tank 301 can take out the inboard gas of gas collection tank 301 and form the vacuum, thereby conveniently collect the gas after filtering.

An activated carbon filter screen 3051, a lime net 3052 and an electrostatic net 3053 are arranged in the filter piece 305, and the lime net 3052 is positioned between the activated carbon filter screen 3051 and the electrostatic net 3053.

The mounting plate 306 is fixedly connected with the bottom of the air inlet bin 302 through a rivet, and a dust removal net 308 is arranged on the inner side of the top of a bellows 307 arranged on the top of the mounting plate 306.

The front surfaces of the gas collection box 301 and the gas inlet bin 302 are respectively and fixedly provided with an air exhaust pipe 4 and a timer 5, and the side surfaces of the air exhaust pipe 4 and the liquid discharge pipe 13 are respectively and fixedly provided with an electromagnetic valve.

The connecting piece 9 comprises a connecting plate 901, a clamping plate 902, mounting holes 903, movable rods 904 and auxiliary rollers 905, the clamping plate 902 with the mounting holes 903 is welded on the side face of the connecting plate 901, the movable rods 904 of the auxiliary rollers 905 are movably connected to the outer side of the inner side of the connecting plate 901, the connecting plate 901 in the connecting piece 9 is matched with the clamping grooves 12 formed in the side faces of the two electroplating baths 1 through the clamping plate 902 welded on the side face, so that the two electroplating baths 1 are connected in a sealing mode, and the auxiliary rollers 905 are movably mounted on the inner side of the connecting plate 901 through the movable rods 904, so that sundries on electroplated parts can be conveniently removed.

The side surface of the electroplating tank 1 is provided with a clamping groove 12, the inner side of the clamping groove 12 is movably connected with a clamping plate 902 welded on the side surface of the connecting plate 901, and the side surface of the clamping plate 902 is in threaded connection with a bolt.

The side fixed mounting of mount 2 has starter 8, starter 8's output respectively with the input electric connection of timer 5 and fan.

The working principle and the using process of the utility model are as follows: firstly, a fixed frame 2 is arranged at the top of an electroplating bath 1, a gas collection assembly 3 is arranged at the inner side of the bottom of the fixed frame 2, an air inlet bin 302 is arranged at the bottom of a gas collection box 301 in the gas collection assembly 3, a dust removing net 308 is arranged at the inner side of an air box 307 arranged at the top of the air inlet bin 302, a fan blade in the air box 307 rotates at high speed to enable air to generate low pressure near the air inlet bin 302 so as to enable the air to enter the air inlet bin 302, a filter piece 305 is arranged at the top of the air inlet bin 302, an active carbon filter screen 3051, a lime screen 3052 and an electrostatic screen 3053 are arranged in the filter piece 305, the active carbon filter screen 3051 and the lime screen 3052 are used for adsorbing and filtering acid gas in the air, the gas collection box 301 is communicated with the air inlet bin 302 through a connecting pipe 303 with a one-way valve 304 arranged on the side surface, an exhaust pipe 4 with a communicating pipe arranged on the front surface of the gas collection box 301 can pump the air collection box to pump the inner side to pump the air collection box 301 to pump the vacuum so as to collect the filtered gas conveniently, a connecting pipe 9 is arranged between the electroplating bath 1, the connection board 901 in the connection member 9 can be matched with the clamping groove 12 formed in the side surface of the electroplating tank 1 through the clamping board 902 welded on the side surface to enable the two electroplating tanks 1 to be connected in a sealing manner, and the auxiliary roller 905 is movably arranged on the inner side of the connection board 901 through the movable rod 904, so that sundries on an electroplated part can be conveniently removed.

Claims

1. A gas collection structure of an electroplating bath is characterized in that: the electroplating tank comprises an electroplating tank body, the top fixedly connected with mount of electroplating tank, the inboard fixed mounting of mount has the gas collection subassembly, just the top of mount fixed mounting has electric cabinet case and light respectively, the side-mounting of electroplating tank has the connecting piece, just the inboard fixed mounting of electroplating tank has the intermediate lamella, the limiting plate is installed at the top of intermediate lamella, the side bottom intercommunication of electroplating tank has the fluid-discharge tube.

2. The gas collection structure of a plating bath as claimed in claim 1, wherein: the gas collection subassembly includes gas collection box, the storehouse of admitting air, connecting pipe, check valve, filters piece, active carbon filter screen, lime net, static electricity net, mounting panel, bellows and dust removal net, the bottom fixed mounting of gas collection box admits air the storehouse, the other end of the connecting pipe of the rear side intercommunication in storehouse of admitting air link up with the rear side of gas collection box, the side mid-mounting check valve of connecting pipe, the top installation in storehouse of admitting air filters the piece, just the mounting panel is installed at the top in storehouse of admitting air.

3. A plating bath gas collection structure as recited in claim 2, wherein: an active carbon filter screen, a lime screen and an electrostatic screen are arranged in the filtering piece, and the lime screen is positioned between the active carbon filter screen and the electrostatic screen.

4. A plating bath gas collection structure as recited in claim 2, wherein: the mounting panel passes through rivet and the bottom fixed connection in air inlet bin, just the inboard dust removal net of installing in bellows top of the top installation of mounting panel.

5. A plating bath gas collection structure as recited in claim 2, wherein: the front surfaces of the gas collection box and the gas inlet bin are respectively and fixedly provided with an exhaust tube and a timer, and the side surfaces of the exhaust tube and the liquid discharge tube are respectively and fixedly provided with an electromagnetic valve.

6. The gas collection structure of a plating bath as claimed in claim 1, wherein: the connecting piece comprises a connecting plate, a clamping plate, mounting holes, movable rods and auxiliary rollers, the clamping plate with the mounting holes is arranged on the side face welding side face of the connecting plate, and the movable rods of the auxiliary rollers are movably connected to the outer side of the inner side of the connecting plate.

7. The gas collection structure of a plating bath as claimed in claim 1, wherein: the side of the electroplating bath is provided with a clamping groove, the inner side of the clamping groove is movably connected with a clamping plate welded on the side of the connecting plate, and the side of the clamping plate is in threaded connection with a bolt.

8. The gas collection structure of a plating bath as claimed in claim 1, wherein: the side fixed mounting of mount has the starter, the output of starter is respectively with the input electric connection of timer and fan.