CN219489801U - Wastewater treatment equipment based on electroplating industry - Google Patents

Abstract

The utility model relates to the technical field of electroplating wastewater treatment, in particular to wastewater treatment equipment based on electroplating industry. It mainly makes aquatic residue adhere to on the equipment inner wall easily to current electroplating wastewater treatment equipment, is unfavorable for the staff to clear up, influences the use, and its filter component is inconvenient for dismantling the clearance, and dismantle the comparatively complicated problem of step, proposes following technical scheme: including electroplating wastewater treatment pond, be provided with in the electroplating wastewater treatment pond and carry out filterable filter mechanism to electroplating wastewater, the portal frame is installed at the top in electroplating wastewater treatment pond, two all be provided with on the portal frame and drive filter mechanism and remove adjustment mechanism. The utility model realizes the purpose of adjusting the filtering mechanism while filtering the electroplating wastewater, is convenient to work and disassemble, and realizes the purpose of cleaning the inner wall of the electroplating wastewater treatment tank while moving, thereby avoiding residue adhesion.

Description

Wastewater treatment equipment based on electroplating industry

Technical Field

The utility model relates to the technical field of electroplating wastewater treatment, in particular to wastewater treatment equipment based on electroplating industry.

Background

Electroplating wastewater mainly sources: plating cleaning water, waste electroplating solution, equipment cooling water and other waste water, including washing workshop floors, washing polar plate water, ventilation equipment condensed water, and various bath solutions and drainage caused by 'running, overflowing, dripping and leaking' due to seepage or improper operation management of a plating bath. The quality and quantity of electroplating waste water are related to the technological conditions, production load, operation and management of electroplating production and water consumption modes, and the like, wherein the electroplating waste water contains chromium, cadmium, nickel, copper, zinc, gold, silver and other heavy metal ions, cyanide and the like, and some of the electroplating waste water belongs to cancerogenic, teratogenic and mutagenic extremely-toxic substances. The current electroplating wastewater is usually discharged into a wastewater treatment tank for treatment, and can be discharged after the water quality reaches the local discharge standard, so that the pollution to the environment is reduced.

However, the existing electroplating wastewater treatment equipment is easy to cause residues in water to adhere to the inner wall of the equipment, is not beneficial to cleaning by workers, affects the use, is inconvenient to detach and clean by a filtering component, and has complex detachment steps.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides wastewater treatment equipment based on electroplating industry.

The technical scheme of the utility model is as follows: waste water treatment equipment based on electroplating industry, including electroplating wastewater treatment pond, be provided with in the electroplating wastewater treatment pond and carry out filterable filter mechanism to electroplating wastewater, the portal frame is installed at the top in electroplating wastewater treatment pond, two all be provided with on the portal frame and drive filter mechanism and remove adjustment mechanism, be provided with the guiding mechanism that is convenient for in the electroplating wastewater treatment pond with electroplating wastewater leading-in the electroplating wastewater treatment pond on the back wall body in electroplating wastewater treatment pond, a side wall body department in electroplating wastewater treatment pond is provided with the calandria that is convenient for with electroplating wastewater discharge.

Preferably, the adjusting mechanism comprises an air cylinder, an external thread sleeve is sleeved on the output end of the air cylinder, an annular blocking sleeve and a nut are sleeved on the external thread sleeve, and the nut is in threaded connection with the external thread sleeve.

Preferably, the filtering mechanism comprises a mounting frame, scraping plates are mounted on the top end face of the mounting frame, baffle plates are symmetrically welded on the inner walls of the two sides of the mounting frame, and sliding strips are symmetrically welded on the outer walls of the two sides of the electroplating wastewater treatment tank.

Preferably, an activated carbon filter layer and a filter screen are placed in the mounting frame, a first through hole and a second through hole are respectively formed in the activated carbon filter layer and the filter screen, and the output end of the air cylinder penetrates through the corresponding first through hole and the corresponding second through hole.

Preferably, the introducing mechanism comprises a guide pipe, one end of the guide pipe is provided with a control valve, and the pipe wall of the guide pipe is provided with a funnel.

Preferably, the inner walls of the two sides of the electroplating wastewater treatment tank are symmetrically provided with sliding grooves, and a plurality of sliding strips are respectively positioned in the sliding grooves corresponding to the positions.

Preferably, a through hole III is formed in the portal frame, the air cylinder is arranged at the through hole III, and the output end of the air cylinder penetrates through the through hole III.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. according to the utility model, the filter screen placed in the installation frame is matched with the active carbon filter layer to achieve the purpose of filtering impurities, the medicament is poured into the electroplating wastewater treatment tank by the aid of the matching hopper, the electroplating wastewater is treated by the aid of the multi-layer filter layer, the air cylinder is started, the nut is matched with the filter screen to achieve the purpose of driving the filter mechanism to move, the scraper plate in a moving state is enabled to clean the inner wall of the electroplating wastewater treatment tank, the problem that residues are easy to adhere to the inner wall of the wastewater storage tank on the electroplating wastewater treatment equipment in the prior art is solved, the filter mechanism is driven by the air cylinder to move out of the electroplating wastewater treatment tank, the nut is unscrewed, the position limitation on the filter screen and the active carbon filter layer is removed, the filter screen and the active carbon filter layer are detached, and the electroplating wastewater treatment tank is convenient to take down, clean or replace.

Drawings

FIG. 1 is a schematic isometric view of a wastewater treatment facility based on the electroplating industry;

FIG. 2 is a schematic view of an exploded construction of the filter mechanism of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic view of a part of the structure of the adjusting mechanism in fig. 1.

Reference numerals: 1. an electroplating wastewater treatment tank; 2. a portal frame; 3. an adjusting mechanism; 31. a cylinder; 32. an annular blocking sleeve; 33. an externally threaded sleeve; 34. a screw cap; 4. a filtering mechanism; 41. a mounting frame; 42. a scraper; 43. an activated carbon filter layer; 44. a filter screen; 45. a slide bar; 46. a baffle; 5. an introduction mechanism; 51. a conduit; 52. a control valve; 53. a funnel; 6. and (3) arranging pipes.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-4, the electroplating industry-based wastewater treatment equipment provided by the utility model comprises an electroplating wastewater treatment tank 1, wherein a filtering mechanism 4 for filtering electroplating wastewater is arranged in the electroplating wastewater treatment tank 1, the filtering mechanism 4 comprises a mounting frame 41, a scraping plate 42, an activated carbon filtering layer 43, a filter screen 44, sliding strips 45 and a baffle 46, the sliding strips 45 are equally divided into two groups, the two groups of sliding strips 45 are symmetrically welded on the outer walls of the two sides of the mounting frame 41, sliding grooves are symmetrically formed on the inner walls of the two sides of the electroplating wastewater treatment tank 1, and the two groups of sliding strips 45 are respectively positioned in the corresponding sliding grooves and are in sliding connection with the sliding grooves to play a role in assisting the mounting frame 41 in sliding; the filter screen 44 and the activated carbon filter layer 43 are both placed in the mounting frame 41 for filtering electroplating wastewater; the two baffles 46 are symmetrically welded on the inner walls of the two sides of the mounting frame 41, positioning holes are formed in the two baffles 46, not shown in the positioning hole diagram, and the baffles 46 are used for bearing the filter screen 44 and the activated carbon filter layer 43; the active carbon filter layer 43 and the filter screen 44 are respectively provided with a first through hole and a second through hole, and the first through hole and the second through hole correspond to the positioning holes in position; the filter screen 44 is arranged above the active carbon filter layer 43, the active carbon filter layer 43 and the filter screen 44 are arranged in the mounting frame 41, and the active carbon filter layer 43 and the filter screen 44 are supported and limited by the baffle 46; a plurality of scrapers 42 are fixedly installed on the end face of the top of the installation frame 41 for cleaning the inner wall of the electroplating wastewater treatment tank 1.

Further, two portal frames 2 are installed at the top of the electroplating wastewater treatment tank 1, the positions of the two portal frames 2 are symmetrically arranged, two adjusting mechanisms 3 capable of driving the filtering mechanism 4 to move are arranged on the two adjusting mechanisms 3, each adjusting mechanism 3 comprises an air cylinder 31, an annular retaining sleeve 32, an external thread sleeve 33 and a screw cap 34, the air cylinder 31 is fixedly installed at the top of the portal frame 2 and is positioned at the third position of the through hole, and the output end of the air cylinder penetrates through the third through hole; the external thread sleeve 33 is sleeved on the output end of the air cylinder 31, the annular blocking sleeve 32 is fixedly sleeved on the external thread sleeve 33, the nut 34 is connected with the external thread sleeve 33 through threads, the external thread sleeve 33 is positioned in the first through hole and the second through hole, the annular blocking sleeve 32 is positioned above the filter screen 44, the nut 34 is positioned below the baffle 46, the annular blocking sleeve 32 is matched with the nut 34, the purpose of fixing the filter screen 44 and the activated carbon filter layer 43 on the mounting frame 41 is achieved, and the development of subsequent moving work is facilitated.

Further, an introduction mechanism 5 for facilitating introduction of the electroplating wastewater into the electroplating wastewater treatment tank 1 is arranged on the back wall body of the electroplating wastewater treatment tank 1, the introduction mechanism 5 comprises a conduit 51, a control valve 52 and a funnel 53, and the conduit 51 is arranged at the back wall body of the electroplating wastewater treatment tank 1 and is communicated with the inside of the electroplating wastewater treatment tank 1 for introducing the electroplating wastewater into the electroplating wastewater treatment tank 1; a control valve 52 is installed on one end of the conduit 51; the funnel 53 is arranged on the pipe wall of the conduit 51 and is communicated with the interior of the conduit 51, so that the medicament is conveniently poured into the electroplating wastewater treatment tank 1; a calandria 6 which is convenient for discharging electroplating wastewater is arranged at a side wall body of the electroplating wastewater treatment tank 1, the calandria 6 is communicated with the electroplating wastewater treatment tank 1, and the electroplating wastewater after the treatment is convenient to discharge.

In this embodiment, the guide pipe 51 is used for introducing electroplating wastewater into the electroplating wastewater treatment tank 1, at this time, the funnel 53 is in a closed state, the introduced wastewater is filtered under the action of the filter screen 44 and the activated carbon filter layer 43, so that the subsequent treatment is convenient, when the electroplating wastewater is injected, the control valve 52 is closed, the medicament is poured into the funnel 53, and the medicament enters the electroplating wastewater treatment tank 1 under the guiding action of the guide pipe 51, the electroplating wastewater treatment is facilitated, when the inner wall of the electroplating wastewater treatment tank 1 needs to be treated, the starting cylinder 31 drives the external thread sleeve 33 to rotate, the filter screen 44, the activated carbon filter layer 43 and the mounting frame 41 are moved under the limit of the cooperation of the annular retaining sleeve 32 and the screw cap 34, the scraper 42 is driven to move, the purpose of cleaning the inner wall of the electroplating wastewater treatment tank 1 is achieved, no manual treatment is required, and the inconvenience brought by manual cleaning is avoided, and simultaneously when the mounting frame 41 moves, the slide bar 45 is matched with the slide groove, the mounting frame 41 plays a guiding role, the movement track of the filter mechanism 4 is facilitated, when the inner wall of the electroplating wastewater treatment tank 1 needs to be cleaned, the filter screen 44 is conveniently cleaned, the whole is conveniently, the filter mechanism is cleaned, the filter is removed from the filter screen is conveniently, and the filter frame is cleaned, and the filter is removed from the filter is conveniently, and the filter frame is cleaned by the filter frame is cleaned, and the filter is cleaned by the filter is removed by the filter frame, and the filter is 4, and the filter is cleaned by the filter is convenient, and the filter is in the filter has the filter frame is convenient, and has the filter is cleaned; realize utilizing multilayer filter layer and mutual assembly structure, this design is mainly applied in the treatment to electroplating effluent, has solved the waste water storage pool inner wall on the electroplating effluent treatment facility among the prior art and has attached to the residue easily to and the filter layer dismantles complicated problem.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (7)

1. Waste water treatment equipment based on electroplating industry, including electroplating wastewater treatment pond (1), its characterized in that: be provided with in electroplating wastewater treatment pond (1) to electroplating wastewater filterable filtering mechanism (4), portal frame (2) are installed at the top in electroplating wastewater treatment pond (1), two all be provided with on portal frame (2) and drive filtering mechanism (4) adjustment mechanism (3) that remove, be provided with on the back wall of electroplating wastewater treatment pond (1) be convenient for with electroplating wastewater leading-in mechanism (5) in electroplating wastewater treatment pond (1), a side wall department in electroplating wastewater treatment pond (1) is provided with be convenient for with electroplating wastewater exhaust calandria (6).

2. The electroplating industry based wastewater treatment device according to claim 1, wherein the adjustment mechanism (3) comprises a cylinder (31), an external threaded sleeve (33) is sleeved on the output end of the cylinder (31), an annular stop sleeve (32) and a nut (34) are sleeved on the external threaded sleeve (33), and the nut (34) is in threaded connection with the external threaded sleeve (33).

3. The electroplating industry based wastewater treatment apparatus of claim 2, wherein the filtering mechanism (4) comprises a mounting frame (41), a scraper (42) is mounted on the top end surface of the mounting frame (41), baffles (46) are symmetrically welded on the inner walls of the two sides of the mounting frame (41), and sliding strips (45) are symmetrically welded on the outer walls of the two sides of the electroplating wastewater treatment tank (1).

4. A wastewater treatment device based on electroplating industry according to claim 3, wherein an activated carbon filter layer (43) and a filter screen (44) are placed in the mounting frame (41), a first through hole and a second through hole are respectively formed in the activated carbon filter layer (43) and the filter screen (44), and the output end of the air cylinder (31) penetrates through the corresponding first through hole and the corresponding second through hole.

5. The electroplating industry based wastewater treatment facility according to claim 1, characterized in that the introduction means (5) comprises a conduit (51), a control valve (52) is mounted at one end of the conduit (51), and a funnel (53) is mounted on the wall of the conduit (51).

6. A wastewater treatment device based on electroplating industry according to claim 3, wherein the inner walls of the two sides of the electroplating wastewater treatment tank (1) are symmetrically provided with sliding grooves, and a plurality of sliding strips (45) are respectively positioned in the sliding grooves corresponding to the positions.

7. A wastewater treatment plant based on electroplating industry according to claim 3, characterized in that the portal frame (2) is provided with a through hole three, the air cylinder (31) is arranged at the through hole three, and the output end of the air cylinder (31) penetrates through the through hole three.