CN207792899U

CN207792899U - A kind of integration electroplating sewerage processing equipment

Info

Publication number: CN207792899U
Application number: CN201820039975.9U
Authority: CN
Inventors: 赵晓来
Original assignee: Wuhan Spring Confucianism Science And Technology Co Ltd
Current assignee: Wuhan Spring Confucianism Science And Technology Co Ltd
Priority date: 2018-01-10
Filing date: 2018-01-10
Publication date: 2018-08-31
Anticipated expiration: 2028-01-10

Abstract

The utility model is related to the technical fields of sewage disposal device, disclose integrated electroplating sewerage processing equipment, including chromium reduction pond, coagulation reaction tank, sedimentation basin, intermediate pool and clear water reserviors inside apparatus body；The top in chromium reduction pond is connected to the lower part of coagulation reaction tank by first pipe, and chromium reduction pond and coagulation reaction tank are respectively equipped with liquid stirrer；The top of the coagulation reaction tank is equipped with the second pipe being connected to sedimentation basin, and the end of second pipe is equipped with disperser；The lower section of the disperser is equipped with arc-shaped shell, and it is in funnelform downflow weir that top, which is equipped with,；The lower part of the sedimentation basin is equipped with cone tank, and cone tank is equipped with the mud collection cylinder communicated therewith, and mud collection cylinder interior sealing is rotatably connected to screw rod and screw rod is equipped with power plant；The bottom of the downflow weir is connected to by third pipeline with intermediate pool, and the problem that sewage disposal device is not thorough sewage purification, internal easily blocking and deposition efficiency are relatively low is improved.

Description

A kind of integration electroplating sewerage processing equipment

Technical field

The utility model is related to the technical fields of sewage disposal device, in particular to a kind of integrated electroplating sewerage Processing equipment.

Background technology

In recent years, as China is industrial and the continuous development of other industries, soil land area is reduced year by year per capita, soil The aobvious more anxiety of resource；And at this time as people are to the pay attention to day by day of environment, the gradually reinforcement of environmental consciousness, to industrial wastewater Emission request it is also more stringent, this requires enough spaces to place sewage treatment facility, and the growing tension in soil Mutually conflict therewith again.

Simultaneously as the development of market economy, price rise steadily, significantly increasing also occurs in labour cost, a whole set of It is almost suitable with the equipment manufacturing cost of making steel construction or fiberglass that Sewage Treatment Project makes manpower and materials spent by civil engineering, And civil engineering needs to expend amateur client and extracts a large amount of time out in the nervous working time and goes to manage, and still more pond body is adopted It not only causes enterprise's land used nervous with civil engineering, while also resulting in the significant wastage in soil.In summary factor analysis：Using soil It builds if doing sewage disposal, to be not only difficult to resolve certainly problems of land utilization, but also easily cause the waste of land resource, while in engineering project It is not low in investment.

In particular for the electroplating enterprise client of land used anxiety and middle-size and small-size wastewater flow rate, for using traditional civil engineering pond into Row sewage disposal does not conform to the development of symbol enterprise already, occurs a large amount of integrated sewage treating apparatus on the market at present yet, but It is that there is also following disadvantages in the process for its use：

1. it is not in place for the control of chemical reaction in each interconnected pond of integrated sewage treating apparatus, it leads It causes sewage purification process to be not thorough and is put into subsequent processing；

2. the case where being naturally drained for the sediment discharge regime generally use in sedimentation basin, be easy to causeing plugging is sent out It is raw；

3. for sedimentation basin during precipitating, the discharge solution of a upper process is directly fallen in sedimentation basin, Influence the deposition efficiency in sedimentation basin.

Utility model content

To improve above-mentioned technical problem, the utility model provides a kind of integrated electroplating sewerage processing equipment and is carried with reaching Sewage purification quality and efficiency, the purpose for preventing the plugging in sewage disposal process are risen, existing sewage disposal device is improved Sewage purification process is not thorough, the internal problem easily blocked and deposition efficiency is relatively low.

In order to realize that above-mentioned technique effect, technical solution provided by the utility model be：A kind of integration electroplating sewerage Processing equipment, including apparatus body, which is characterized in that be equipped in the apparatus body and restored through chromium made of multiple barrier partitions Pond, coagulation reaction tank, sedimentation basin, intermediate pool and clear water reserviors；The lower part on the top and coagulation reaction tank in chromium reduction pond Between be connected to by first pipe, and be respectively equipped with the liquid agitation in the portion of inserting into the inner above chromium reduction pond and coagulation reaction tank Device；The top of the coagulation reaction tank is equipped with the second pipe being connected to the sedimentation basin, and the end of second pipe is equipped with and divides Dissipate device；The lower section of the disperser be equipped with arc-shaped shell and the surrounding edge of arc-shaped shell and the sedimentation basin inner wall it Between be connected with multiple connecting rods, it is in funnelform downflow weir that top, which is equipped with,；The lower part of the sedimentation basin is equipped with cone tank, taper The bottom that the bottom of slot is equipped with the mud collection cylinder and mud collection cylinder that communicate therewith is equipped with spoil disposal pipeline, and mud collection cylinder interior sealing is rotatably connected to Screw rod and screw rod are equipped with the power plant of its rotation of driving；The bottom of the downflow weir by third pipeline with it is described in Between pond inside connection, the 4th pipeline of top of intermediate pool is connected to the lower part of the clear water reserviors.

Further, the disperser includes the Water collecting tube being connected to second pipe, and inside one end of the Water collecting tube is set There are multiple axial baffle piers, axial baffle pier is corresponding with the nozzle of second pipe, and the other end offers multiple apron holes.

Further, the end of the Water collecting tube is located at right over the middle part of the arc-shaped shell.

Further, the second pipe is equipped with vertical suction pump, and the sedimentation basin is internally provided with and vertical pumping The supporting rack of water pump connection.

Further, first butterfly valve and second butterfly valve are respectively equipped on the first pipe and the 4th pipeline.

Further, the first loading plate and the second carrying are respectively equipped with above the chromium reduction pond and coagulation reaction tank Plate, the first loading plate and the second loading plate are installed with the first liquid stirrer and second liquid blender and the first liquid respectively The stirring rod of body blender and second liquid blender is respectively protruding into chromium the lower part for restoring pond and coagulation reaction tank.

Further, the power plant includes being connected to the reduction box and motor of the mud collection cylinder bottom, the deceleration The input shaft of case and the output axis connection of motor, the output shaft of reduction box are connect with the end of the screw rod.

Further, it is outer to be equipped with connection for the bottom in chromium reduction pond, coagulation reaction tank, intermediate pool and clear water reserviors The blow-off pipe on boundary, and the top in clear water reserviors is equipped with outlet pipe.

Further, chromium reduction pond is equipped with the lower part of coagulation reaction tank is connected to extraneous dosing to Threaded Connector Coupling.

Further, the intermediate pool is internally provided with elevator pump, the outlet pipe of elevator pump and the 4th pipeline Port is connected to and the 4th pipeline is equipped with quartz filter.

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

1. the utility model realizes the reasonable profit to space by being separated with multiple baffles in the inside of apparatus body With saving space；Wherein, first pipe and the 4th pipeline be using by it is upper downwards by the way of carry out liquid Flow communication, on the one hand, the liquid reflux between two pond bodies can be prevented, on the other hand, also can guarantee that liquid stirrer can It is sufficiently stirred, furthermore quartz filter is set on the 4th pipeline, reached and simplified integrally-built purpose；

2. arc-shaped shell is arranged in the lower section of disperser, arc-shaped shell can stop the flow of disperser, prevent Sealing stream is directly fallen into sedimentation basin, is impacted to the static state deposition in sedimentation basin, realizes the separation of precipitation, and precipitating The bottom in pond adds with mud collection cylinder, and precipitating sludge can be expelled to outside by the screw rod inside mud collection cylinder, be prevented through natural row The case where dirt generation plugging, occurs；

3. placing elevator pump in intermediate pool, the water of intermediate pool can be pumped into the 4th pipeline by elevator pump, the 4th Quartz filter on pipeline can further filter water, to ensure that the water of clear water reserviors discharge can reach environmentally friendly mark It is accurate；

4. being additionally provided with the axial baffle pier for carrying out energy dissipating to flow, axial baffle pier inside the Water collecting tube in the utility model The flow being discharged from Water collecting tube can be reduced to the masses hit dynamics inside sedimentation basin, be further ensured that dynamic inside sedimentation basin Quiet subregion promotes the deposition efficiency of sedimentation basin；

5. integration electroplating waste water treatment equipment provided by the utility model can be placed in ground, half ground or building More than, floor space can not only be greatlyd save, realizes the maximum utilizationization of land resource, and equipment is transported to scene and carries out simply Pipeline connection can come into operation, and client's capital expenditure required in sewage project is greatly saved.

Description of the drawings

Fig. 1 is the side structure schematic view of integrated electroplating sewerage processing equipment provided by the utility model；

Fig. 2 is the overlooking structure diagram of integrated electroplating sewerage processing equipment provided by the utility model；

Fig. 3 is the A of Fig. 1 to structural schematic diagram；

Fig. 4 is the structural schematic diagram of disperser in integrated electroplating sewerage processing equipment provided by the utility model.

Specific implementation mode

The utility model is further described in detail with reference to specific embodiment, following word is intended to indicate that The utility model, and unrestricted the scope of protection of the utility model.

As Figure 1-Figure 4, the utility model can be implemented as follows, it is a kind of integration electroplating sewerage processing set It is standby, including apparatus body, be equipped in the apparatus body through chromium reduction pond 1, coagulation reaction tank 2 made of multiple barrier partitions, Sedimentation basin 3, intermediate pool 4 and clear water reserviors 5；By the between the top and the lower part of coagulation reaction tank 2 in chromium reduction pond 1 One pipeline 6 is connected to, 6 rectangular zigzag of first pipe, and chromium reduction pond 1 and the top of coagulation reaction tank 2 are respectively equipped with and stretch into it Internal liquid stirrer, liquid stirrer restores pond 1 to chromium respectively and coagulation reaction tank 2 is sufficiently stirred, with guarantee Learn the abundant complete of reaction；The top of the coagulation reaction tank 2 is equipped with the second pipe 16 that is connected to the sedimentation basin 3, and the The end of two pipelines 16 is equipped with disperser, and disperser is used to carry out energy dissipating dispersion to the water flow impact pressure inside second pipe 16； The lower section of the disperser is equipped between arc-shaped shell 8 and the surrounding edge of arc-shaped shell 8 and the inner wall of the sedimentation basin 3 Multiple connecting rods 9 are connected with, for connecting rod 9 for fixing arc-shaped shell 8, it is in funnelform downflow weir 10 that top, which is equipped with,；Institute It is in funnelform shell to state downflow weir 10 and be set as, and the major diameter port edge of the shell is serrated structure, small diameter ports It is connected to the third pipeline 11；The lower part of the sedimentation basin 3 is equipped with cone tank 12, and cone tank 12 is conducive to sediment and flows into The bottom of its bottom, cone tank 12 is equipped with spoil disposal pipeline 14 equipped with the bottom of the mud collection cylinder 13 and mud collection cylinder 13 communicated therewith, sinks 13 interior sealing of mud cylinder is rotatably connected to screw rod 15 and screw rod 15 is equipped with the power plant of its rotation of driving, and screw rod 15 exists Under the action of power plant, ensures that the sludge inside mud collection cylinder 13 can smoothly enter into spoil disposal pipeline 14, be not in dirt The case where mud plugging, occurs；The bottom of the downflow weir 10 is connected to by third pipeline 11 with the inside of the intermediate pool 4, is overflow Stream weir 10 is used to discharge supernatant sedimentation basin 3 inside, under the 4th pipeline 7 of top and the clear water reserviors 5 of intermediate pool 4 Portion is connected to, likewise, 7 rectangular zigzag structure of the 4th pipeline.

The structure design of first pipe 6 can prevent under the stirring action of liquid stirrer, the liquid in coagulation reaction tank 2 It will not be back in chromium reduction pond 1, promote the degree of purity of chemical reaction, meanwhile, first pipe 6 can form drop sense, reach chromium Liquid in reduction pond 1 is more easy to flow into coagulation reaction tank 2；

The structure design of 4th pipeline 7 can be directly mounted thereto by quartz filter 17, further excellent to structure Change, meanwhile, the liquid of intermediate pool 4 is pumped into quartz filter 17 by elevator pump, achievees the purpose that filter again.

The disperser includes the Water collecting tube 18 being connected to second pipe 16, and inside one end of the Water collecting tube 18 is equipped with more A axial direction baffle pier 19, axial baffle pier 19 is corresponding with the nozzle of second pipe 16, and the other end offers multiple apron holes 20； Preferably, the end of the Water collecting tube 18 is located at right over the middle part of the arc-shaped shell 8, the flow of second pipe 16 After entering to 18 energy dissipating of Water collecting tube, uniformly trickled down by apron hole 20 on the surface of arc-shaped shell 8 again from arc-shaped shell The edge of body 8 flows into the settling zone (i.e. the lower part of sedimentation basin 3) of sedimentation basin 3, and arc-shaped shell 8 can stop flow, Prevent flow from causing impact force to the liquid just in static state deposition, to achieve the effect that the static partition in precipitation process, with Realize the deposition efficiency promoted in sedimentation basin 3.Preferably, described in the axial direction baffle pier 19 is distributed in multilayer loop shape In the inner bottom surface of Water collecting tube 18, the apron hole 20 is uniformly distributed on the end of Water collecting tube 18.

The second pipe 16 is equipped with vertical suction pump 21, and vertical suction pump 21 is used for coagulation in coagulation reaction tank 2 Solution is pumped into sedimentation basin 3, to ensure that the height of water level inside sedimentation basin 3 is not influenced by the position of second pipe 16, is realized Supernatant inside sedimentation basin 3 can reach the port position of the downflow weir 10, and the sedimentation basin 3 being internally provided with and standing The supporting rack 22 that formula suction pump 21 connects, the lower section of supporting rack 22 are equipped with the floor for reinforcing.

It is respectively equipped with first butterfly valve 23 and second butterfly valve 24 on the first pipe 6 and the 4th pipeline 7, when first butterfly valve 23 Chromium reduction pond 1, coagulation reaction tank 2, intermediate pool 4 or clear water reserviors 5 can be carried out respectively when either second butterfly valve 24 is closed Individually cleaning.

The chromium reduction pond 1 and the top of coagulation reaction tank 2 are respectively equipped with the first loading plate and the second loading plate, and first holds Support plate and the second loading plate are installed with the first liquid stirrer 25 and second liquid blender 26 respectively and the first liquid stirs The stirring rod for mixing device 25 and second liquid blender 26 is respectively protruding into chromium the lower part for restoring pond 1 and coagulation reaction tank 2, stirring rod The paddle of end accelerates the chemical reaction inside chromium reduction pond 1 and coagulation reaction tank 2.

The power plant includes being connected to the reduction box 27 and motor 28 of 13 bottom of the mud collection cylinder, the reduction box 27 Input shaft and motor 28 output axis connection, the output shaft of reduction box 27 connect with the end of the screw rod 15；The spiral shell Swing arm 15 is assemblied in the bottom end of the mud collection cylinder 13 by the way of existing rotatory sealing, and the end of screw rod 15 is stretched out The end of the mud collection cylinder 13.

Bottom in chromium reduction pond 1, coagulation reaction tank 2, intermediate pool 4 and clear water reserviors 5 is equipped with the connection external world Blow-off pipe 28, the external equipment for Treatment of Sludge of blow-off pipe 28, since the sludge settling object in above several ponds is all fewer, Therefore the case where individually can smoothly being excluded, will not be resulted in blockage with blow-off pipe, and the top in clear water reserviors 5 is equipped with outlet pipe 29。

Chromium reduction pond 1 is equipped with the lower part of coagulation reaction tank 2 is connected to extraneous dosing to Threaded Connector Coupling 30, wherein Chromium restores the addition that the dosing on pond 1 is used for Threaded Connector Coupling 30 sodium hydrogensulfite medicament, and the dosing of coagulation reaction tank 2 is to Threaded Connector Coupling 30 for being added alkali and coagulant, coagulant can by water colloidal solid and small suspended matter assemble, flocculation can be played With the effect of cohesion, sedimentation basin 3 to precipitate removal waste water in metal precipitates.

The intermediate pool 4 is internally provided with elevator pump, and the outlet pipe of elevator pump is connected to the port of the 4th pipeline 7 And the 4th pipeline 7 be equipped with quartz filter 17, the water of intermediate pool 4 can be pumped into the 4th pipeline 7 by elevator pump, the 4th Quartz filter 17 on pipeline 7 can further filter water, suspended material further be removed, to ensure clear water reserviors The water of 5 discharges can reach environmental protection standard.

Any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in change Change or replace, should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with right It is required that subject to the protection domain.

Claims

1. a kind of integration electroplating sewerage processing equipment, including apparatus body, which is characterized in that be equipped with warp in the apparatus body Chromium reduction pond, coagulation reaction tank, sedimentation basin, intermediate pool and clear water reserviors made of multiple barrier partitions；The chromium restores pond Top and the lower part of coagulation reaction tank between be connected to by first pipe, and chromium reduction pond and coagulation reaction tank top difference Liquid stirrer equipped with the portion that inserts into the inner；The top of the coagulation reaction tank is equipped with the second pipe being connected to the sedimentation basin Road, and the end of second pipe is equipped with disperser；The lower section of the disperser is equipped with the week of arc-shaped shell and arc-shaped shell Multiple connecting rods are connected between peripheral edge and the inner wall of the sedimentation basin, it is in funnelform downflow weir that top, which is equipped with,；It is described The lower part of sedimentation basin is equipped with cone tank, and the bottom of cone tank is equipped with the bottom of the mud collection cylinder and mud collection cylinder that communicate therewith equipped with spoil disposal Pipeline, mud collection cylinder interior sealing is rotatably connected to screw rod and screw rod is equipped with the power plant of its rotation of driving；The overflow The bottom on weir is connected to by third pipeline with the inside of the intermediate pool, the 4th pipeline of top of intermediate pool with it is described clear The lower part in pond is connected to.

2. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the disperser includes and the Inside one end of the Water collecting tube of two pipelines connection, the Water collecting tube is equipped with multiple axial baffle piers, axial baffle pier and the second pipe The nozzle in road is corresponding, and the other end offers multiple apron holes.

3. integration electroplating sewerage processing equipment according to claim 2, which is characterized in that the end position of the Water collecting tube Right over the middle part of the arc-shaped shell.

4. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the second pipe is equipped with Vertical suction pump, and the sedimentation basin is internally provided with the supporting rack being connect with vertical suction pump.

5. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the first pipe and the 4th First butterfly valve and second butterfly valve are respectively equipped on pipeline.

6. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the chromium reduction pond and coagulation The first loading plate and the second loading plate are respectively equipped with above reaction tank, the first loading plate and the second loading plate are fixedly mounted respectively There are the first liquid stirrer and second liquid blender and the stirring rod of the first liquid stirrer and second liquid blender is distinguished Stretch to the lower part in chromium reduction pond and coagulation reaction tank.

7. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the power plant includes connecting It is connected to the reduction box and motor of the mud collection cylinder bottom, the input shaft of the reduction box and the output axis connection of motor, reduction box Output shaft connect with the end of the screw rod.

8. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that chromium reduction pond, coagulation Bottom in reaction tank, intermediate pool and clear water reserviors is equipped with the extraneous blow-off pipe of connection, and the top in clear water reserviors is equipped with out Water pipe.

9. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the chromium reduction pond and coagulation The lower part of reaction tank is equipped with the extraneous dosing of connection to Threaded Connector Coupling.

10. integration electroplating sewerage processing equipment according to claim 1, which is characterized in that the intermediate pool it is interior Portion is equipped with elevator pump, and the outlet pipe of elevator pump is connected to the port of the 4th pipeline and the 4th pipeline is equipped with quartz sand filtration Device.