CN216273514U

CN216273514U - Integrative device of electroplating effluent purification treatment

Info

Publication number: CN216273514U
Application number: CN202123016272.5U
Authority: CN
Inventors: 王峰
Original assignee: Hubei Shenghui Technology Co ltd
Current assignee: Hubei Shenghui Technology Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-12
Anticipated expiration: 2031-12-03

Abstract

The utility model provides an electroplating wastewater purification treatment integrated device, which relates to the technical field of electroplating wastewater treatment, and comprises a main body box, a circulating purification mechanism and a treatment mechanism, wherein a conveying belt is sleeved between two groups of rotating wheels, a sewage pumping pump is arranged at the top of the main body box, a connecting hose is communicated with the left side of the sewage pumping pump, a telescopic rod is inserted at the top of the main body box, and a connecting cylinder is communicated with the right end of the top of the main body box. The efficiency of treatment purification is further improved.

Description

Integrative device of electroplating effluent purification treatment

Technical Field

The utility model relates to the technical field of electroplating wastewater treatment, in particular to an electroplating wastewater purification treatment integrated device.

Background

The main sources of the electroplating wastewater comprise electroplated part cleaning water, waste electroplating solution, workshop floor brushing, polar plate scrubbing water, ventilating equipment condensate water, various bath solutions and drainage which are caused by leakage of a plating bath or improper operation management and are in 'running, overflowing, dripping and leaking'; the water quality is complex, the electroplating wastewater contains heavy metal ions such as chromium, cadmium, nickel, copper, zinc, gold, silver and the like, cyanide and the like, some of the heavy metal ions belong to carcinogenic, teratogenic and mutagenic highly toxic substances, and the direct discharge of the electroplating wastewater can cause large-area water environment pollution around, influence the water safety of surrounding residents, and therefore the electroplating wastewater needs to be purified.

However, when the existing treatment device is used, waste residues cannot be cleaned conveniently, so that filter layers are easy to block, and the purification treatment efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electroplating wastewater purification treatment integrated device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an integrative device of electroplating effluent purification treatment, includes main part case, circulation purification mechanism and processing mechanism, circulation purification mechanism includes runner, conveyer belt, filter, takes out dirty pump, coupling hose, telescopic link, connecting cylinder and filter screen, the runner is equipped with two sets ofly, and the symmetry sets up the both sides at main part incasement chamber, the conveyer belt cup joints two sets ofly between the runner, the filter is equipped with a plurality ofly, and evenly distributed is on the conveyer belt, take out dirty pump and install the top at the main part case, the coupling hose intercommunication is in the left side of taking out dirty pump, the telescopic link is pegged graft at the top of main part case, and the output of telescopic link passes through extension board and coupling hose's terminal intercommunication, the right-hand member of connecting cylinder intercommunication at main part roof portion, the filter screen is installed at the inner chamber of connecting cylinder, and passes through the pipeline intercommunication between connecting cylinder and the dirty pump.

Preferably, the processing mechanism comprises a partition plate, a drainage hopper, a dispersion pipe, a motor, a rotating shaft, bevel gears, a screw rod, a push plate, a cleaning port and a heavy metal purification layer, the partition plate is fixedly connected with the inner cavity of the main body box, the middle position of the partition plate is provided with a second filter screen, the drainage hopper is arranged below the second filter screen, the drainage hopper is provided with a valve, the dispersion pipe is communicated with the tail end of the drainage hopper, the motor is fixedly connected with the left end of the bottom of the partition plate, the rotating shaft is fixedly connected with the output end of the motor, the screw rod is rotatably connected with the inner wall of the main body box, the bevel gears are arranged at the tail end of the rotating shaft, the screw rod is also provided with the bevel gears, and the bevel gears are meshed in two groups, the push plate is in threaded connection with the screw rod, the heavy metal purification layer is arranged below the screw rod, and the push plate slides along the top surface of the heavy metal purification layer, the cleaning port is arranged on the right side of the main body box.

Preferably, the top of main part case intercommunication has the inlet tube, the right side below intercommunication of main part case has the drain pipe, and is provided with the control valve on the drain pipe.

Preferably, sodium hypochlorite is filled in the filter plates, and the distance between two adjacent filter plates is greater than the length of the second filter screen.

Preferably, the dispersion pipe is the L type, and the dispersion pipe is close to the one end of drain fill and is installed rotary joint, be equipped with drive assembly between dispersion pipe and the pivot.

Preferably, the both ends at baffle top still are equipped with the arc piece, and the size of arc piece and the size phase-match of filter plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the designed circulating purification mechanism, the conveying belt assembly drives the filter plate to rotate, so that precipitates generated in the purification process can be discharged by the sewage pump in time, the filter plate can also prevent the second filter screen from being blocked, the whole device can be recycled, the efficiency of treating electroplating wastewater is higher, in addition, the arranged treatment mechanism can also carry out purification treatment on each position of the heavy metal purification layer through the dispersion pipe, the utilization effect on the heavy metal purification layer is better, and the treatment and purification efficiency is further improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of example 1 of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a main body box, 2-a circulating purification mechanism, 201-a rotating wheel, 202-a conveying belt, 203-a filter plate, 204-a sewage pump, 205-a connecting hose, 206-a telescopic rod, 207-a connecting cylinder, 208-a filter screen, 3-a treatment mechanism, 301-a clapboard, 302-a drain hopper, 303-a dispersion pipe, 304-a motor, 305-a rotating shaft, 306-a bevel gear, 307-a screw rod, 308-a push plate, 309-a cleaning port, 310-a heavy metal purification layer, 4-a second filter screen, 5-a water inlet pipe, 6-a drain pipe, 7-a control valve, 8-a rotary joint, 9-a transmission component and 10-an arc-shaped block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: an electroplating wastewater purification treatment integrated device comprises a main body box 1, a circulation purification mechanism 2 and a treatment mechanism 3, wherein the circulation purification mechanism 2 comprises two groups of rotating wheels 201, a conveying belt 202, a filter plate 203, a sewage pumping pump 204, a connecting hose 205, an expansion link 206, a connecting cylinder 207 and a filter screen 208, the rotating wheels 201 are provided with two groups, and are symmetrically arranged at two sides of the inner cavity of the main body box 1, the conveyer belt 202 is sleeved between two groups of rotating wheels 201, a plurality of filter plates 203 are arranged, and are uniformly distributed on the conveyer belt 202, the sewage pumping pump 204 is arranged at the top of the main body box 1, the connecting hose 205 is communicated with the left side of the sewage pumping pump 204, the telescopic rod 206 is inserted at the top of the main body box 1, the output end of the telescopic rod 206 is communicated with the tail end of the connecting hose 205 through a support plate, the connecting cylinder 207 is communicated with the right end of the top of the main body box 1, the filter screen 208 is installed in the inner cavity of the connecting cylinder 207, and the connecting cylinder 207 is communicated with the sewage pumping pump 204 through a pipeline.

Wherein, the processing mechanism 3 comprises a partition 301, a water discharge hopper 302, a dispersion pipe 303, a motor 304, a rotating shaft 305, a bevel gear 306, a screw rod 307, a push plate 308, a cleaning port 309 and a heavy metal purification layer 310, the partition 301 is fixedly connected to the inner cavity of the main body case 1, the middle position of the partition 301 is provided with a second filter screen 4, the water discharge hopper 302 is arranged below the second filter screen 4, the water discharge hopper 302 is provided with a valve, the dispersion pipe 303 is communicated with the tail end of the water discharge hopper 302, the motor 304 is fixedly connected to the left end of the bottom of the partition 301, the rotating shaft 305 is fixedly connected to the output end of the motor 304, the screw rod 307 is rotatably connected to the inner wall of the main body case 1, the bevel gear 306 is arranged at the tail end of the rotating shaft 305, the screw rod 307 is also provided with the bevel gear 306, and the two groups of bevel gears 306 are meshed, the push plate 308 is connected to the screw rod 307 by screw thread, the heavy metal purification layer 310 is arranged below the screw rod 307, and the push plate 308 slides along the top surface of the heavy metal purification layer 310, a cleaning port 309 is provided on the right side of the main body case 1.

Wherein, the top of main part case 1 communicates has inlet tube 5, and the right side below of main part case 1 communicates has drain pipe 6, and is provided with control valve 7 on the drain pipe 6.

Wherein, the filter 203 intussuseption is filled with sodium hypochlorite, and the distance between two sets of adjacent filters 203 is greater than the length of second filter screen 4.

Wherein, dispersion pipe 303 is the L type, and dispersion pipe 303 is close to the one end of drain fill 302 and installs rotary joint 8, is equipped with drive assembly 9 between dispersion pipe 303 and the pivot 305.

Example 2

Compared with example 1, the difference is that:

wherein, the both ends at baffle 301 top still are equipped with arc piece 10, and the size of arc piece 10 and the size phase-match of filter 203, and the arc that sets up is 10 soon can avoid the deposit that produces in the processing procedure to remain in the corner of baffle 301 top both sides, and the filter 203 that is more convenient for moreover promotes to deposit to the top of conveyer belt 202, then is taken away smoothly by sewage pump 204, improves purifying effect.

One specific application of this embodiment is: the rear side of the device is provided with a driving piece which is in transmission connection with one of the injection rotating wheels, and each electrical component of the device is driven by an external power supply;

when the electroplating wastewater treatment device is used, electroplating wastewater is injected into the main box 1 through the water inlet pipe 5, then the driving part at the rear side is opened, the conveying belt 202 rotates, in the rotating process, sodium hypochlorite in the filtering plate 203 and cyanide in the wastewater are subjected to oxidation reaction to generate precipitate, the precipitate is scraped by the filtering plate 203 and is transferred to the position below the tail end of the connecting hose 205 along with the movement of the conveying belt 202, then the telescopic rod 206 is opened, the connecting hose 205 is extended through the telescopic rod 206, the sewage pumping pump 204 is opened to timely pump out the precipitate, the telescopic rod 206 is telescopically matched with the rotating speed of the conveying belt 202 to avoid the collision between the connecting hose 205 and the filtering plate 203, so that the precipitate can be timely transferred into the connecting cylinder 207, redundant wastewater can fall back into the main box 1, then the valve on the drainage hopper 302 is opened, the wastewater flows out from the dispersion pipe 303, at the moment, the motor 304 is opened, the dispersion pipe 303 rotates, thereby waste water scatteredly falls each position on heavy metal purification layer 310, and when motor 304 rotated, still can pass through bevel gear 306 for push pedal 308 removes, and pushes away impurity to clearance mouth 309, the subsequent clearance of being convenient for, and the waste water after the evolution then is located the bottom of main part case 1 inner chamber, through opening control valve 7, can follow drain pipe 6 and discharge.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an integrative device of electroplating effluent purification treatment which characterized in that: comprises a main body box (1), a circulating purification mechanism (2) and a treatment mechanism (3), wherein the circulating purification mechanism (2) comprises rotating wheels (201), a conveying belt (202), a filter plate (203), a sewage pumping pump (204), a connecting hose (205), an expansion rod (206), a connecting cylinder (207) and a filter screen (208), the rotating wheels (201) are provided with two groups and are symmetrically arranged at two sides of an inner cavity of the main body box (1), the conveying belt (202) is sleeved between the two groups of rotating wheels (201), the filter plate (203) is provided with a plurality of connecting cylinders and is uniformly distributed on the conveying belt (202), the sewage pumping pump (204) is arranged at the top of the main body box (1), the connecting hose (205) is communicated at the left side of the sewage pumping pump (204), the expansion rod (206) is inserted at the top of the main body box (1), and the output end of the expansion rod (206) is communicated with the tail end of the connecting hose (205) through a support plate, connecting cylinder (207) intercommunication is at the right-hand member at main part case (1) top, filter screen (208) are installed in the inner chamber of connecting cylinder (207), and pass through the pipeline intercommunication between connecting cylinder (207) and the pump of taking out dirty.

2. The integrated apparatus for purification treatment of electroplating wastewater as claimed in claim 1, wherein: the treatment mechanism (3) comprises a partition board (301), a drainage hopper (302), a dispersion pipe (303), a motor (304), a rotating shaft (305), a bevel gear (306), a screw rod (307), a push plate (308), a cleaning port (309) and a heavy metal purification layer (310), wherein the partition board (301) is fixedly connected with an inner cavity of the main body box (1), a second filter screen (4) is arranged at the middle position of the partition board (301), the drainage hopper (302) is arranged below the second filter screen (4), a valve is arranged on the drainage hopper (302), the dispersion pipe (303) is communicated with the tail end of the drainage hopper (302), the motor (304) is fixedly connected with the left end of the bottom of the partition board (301), the rotating shaft (305) is fixedly connected with the output end of the motor (304), the screw rod (307) is rotatably connected with the inner wall of the main body box (1), and the bevel gear (306) is arranged at the tail end of the rotating shaft (305), also be equipped with bevel gear (306) on lead screw (307), and two sets of bevel gear (306) mesh mutually, push pedal (308) threaded connection is on lead screw (307), heavy metal purifies the below of layer (310) setting at lead screw (307), and push pedal (308) slide along the top surface that heavy metal purified layer (310), clearance mouth (309) sets up the right side at main body box (1).

3. The integrated apparatus for purification treatment of electroplating wastewater as claimed in claim 1, wherein: the top intercommunication of main part case (1) has inlet tube (5), the right side below intercommunication of main part case (1) has drain pipe (6), and is provided with control valve (7) on drain pipe (6).

4. The integrated apparatus for purification treatment of electroplating wastewater as claimed in claim 2, wherein: the filter (203) intussuseption is filled with sodium hypochlorite, and adjacent two sets of distance between filter (203) is greater than the length of second filter screen (4).

5. The integrated apparatus for purification treatment of electroplating wastewater as claimed in claim 2, wherein: dispersion pipe (303) are the L type, and dispersion pipe (303) are close to the one end installation of drain hopper (302) and have rotary joint (8), be equipped with drive assembly (9) between dispersion pipe (303) and pivot (305).

6. The integrated apparatus for purification treatment of electroplating wastewater as claimed in claim 2, wherein: the two ends of the top of the clapboard (301) are also provided with arc blocks (10), and the size of the arc blocks (10) is matched with that of the filter plate (203).