CN206051641U - A kind of device suitable for industrial wastewater tiny flocculation - Google Patents

Abstract

The utility model discloses a kind of device suitable for industrial wastewater tiny flocculation, including flocculation energy signal generator and flocculation energy signal shifter, flocculation energy signal generator is by transmission line connection flocculation energy signal shifter, also include metallic conduit, partial flocculation energy signal shifter is arranged on metallic conduit periphery, the signal that flocculation energy signal generator sends is via flocculation energy signal shifter to the water coincidence triangle electromagnetic wave in metallic conduit, this utility model applies the alternating electromagnetism signal of certain amplitude and frequency by the energy signal generator that flocculates via flocculation energy signal shifter to the fluid in metallic conduit, effectively industrial wastewater can be flocculated；This utility model also has that simple structure, easy to use, cost be relatively low, effect is obvious, is suitable to large-scale industrialization and uses and popularization.

Description

A kind of device suitable for industrial wastewater tiny flocculation

Technical field

This utility model is related to a kind of device to water tiny flocculation, specially a kind of dress suitable for industrial wastewater tiny flocculation Put.

Background technology

Flocculation is one of most widely used, most common operation measure in current lot of domestic and foreign water treatment technology, mainly For float in waste water is separated.The quality of flocculating effect often determines the operation conditions of follow-up process, finally goes out Water water quality and expense.

At present using it is most be to add chemical floc in water, for the polymerization of colloidal substance and float.Big portion Divide high molecular weight flocculants that more difficult control is measured in actual interpolation.Although polyacrylamide possesses service efficiency, cost effect Rate and the features such as be readily available, but synthon is a strong carcinogen, can poison the mankind and other animals Nerve.So there is the defect of the aspects such as the suitability, pollution in chemical floc.

Also one kind is electric flocculation, and principle is that anode is molten with metals such as aluminum, ferrum as anode, in the presence of unidirectional current Erosion, produces Al, Fe plasma, in the oxidizing process of a series of hydrolysis of Jing, polymerization and ferrous iron, develops into various hydroxyl complexations Thing, multinuclear hydroxo complex so that hydroxide, make the colloidal state impurity in waste water, suspended impurity coagulative precipitation and separate.Meanwhile, The swimming in the electric field of powered contaminant particle, its Partial charge in electrode and and are promoted which to take off steady coagulation.Have the disadvantage dissolving Property anode material consume very big, operating cost is higher, by current sewage disposal operating cost, cannot bear at all.

Utility model content

The purpose of this utility model is to provide a kind of device suitable for industrial wastewater tiny flocculation, to solve above-mentioned background The problem proposed in technology.

For achieving the above object, this utility model provides following technical scheme：It is a kind of suitable for industrial wastewater tiny flocculation Device, including flocculation energy signal generator and flocculation energy signal shifter, the flocculation energy signal generator pass through Transmission line connection flocculation energy signal shifter, also including metallic conduit, partial flocculation energy signal shifter is arranged on Metallic conduit periphery, the signal that the flocculation energy signal generator sends is via flocculation energy signal shifter to metal tube Water coincidence triangle electromagnetic wave in road；The flocculation energy signal generator is to flocculation energy signal shifter transmission frequency For 50kHz-300kHz, the sine wave that amplitude is 20V-150V；The each group of persistent period of the sine wave is 20us-500us, and Separated by square wave in the middle of two adjacent groups sine wave, separate time 5us-20us；It is tied with the flocculation energy signal shifter Coil is simultaneously fixed on support.

Compared with prior art, the beneficial effects of the utility model are：This utility model occurs by the energy signal that flocculates Device produces flocculation energy signal, and is applied into water by the energy signal shifter that flocculates, and there is corresponding alternation in making water Charged colloidal particles and suspension polymerization in water effectively can be got up, reach the purpose of flocculation by electric field signal.This practicality New also have that simple structure, easy to use, cost be relatively low, effect is obvious, is suitable to large-scale industrialization and uses and popularization.

Description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is this utility model tiny flocculation electromagnetic signal waveform diagram.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of dress suitable for industrial wastewater tiny flocculation Put, including flocculation energy signal generator 1 and flocculation energy signal shifter 5, flocculation energy signal shifter 5 can be by soft The magnetic material that magnetic ferrites, amorphous, crystallite, Superfine crystal material make, the flocculation energy signal generator 1 pass through transmission line 2 connection flocculation energy signal shifters 5, may be used also between flocculation energy signal generator 1 and flocculation energy signal shifter 5 Wirelessly to be connected and be transmitted by modes such as the signals of telecommunication, also including metallic conduit 4, partial flocculation energy signal shifter 5 to be arranged on metallic conduit 4 peripheral, and in this utility model, described " periphery " refers to flocculation energy signal shifter 5 with one Fixed geometry (such as triangle, rectangle, polygon or other existing shape and structure forms) is arranged on metallic conduit On the outside of duct wall, the inner side of metallic conduit wall passes through water；Coil is tied with flocculation energy signal shifter 5 and support is fixed on On 3, the signal that the flocculation energy signal generator 1 sends is via flocculation energy signal shifter 5 into metallic conduit 4 Water coincidence triangle electromagnetic wave.

In the present embodiment, during flocculation, flocculation energy signal generator 1 is to 5 transmission frequency of flocculation energy signal shifter For 50kHz-300kHz, the sine wave 7 that amplitude is 20V-150V；7 each groups of persistent period of sine wave are 20us-500us, and phase Separated by square wave 6 in the middle of adjacent two groups of sine waves 7, separate time 5us-20us.

Operation principle of the present utility model is：By energy signal generator 1 and the flocculation energy signal shifter 5 of flocculating Alternated sine-wave to flowing through the applying of the waste water in metallic conduit 4, as water is electric conductor, in the effect of the alternated sine-wave Under, generating alternating electric field in water accordingly, the colloidal particle and small suspended particles in waste water carries electric charge, in the friendship In the presence of changed electric field, quickly it is polymerized, forms big suspension polymerisation body, suspension polymerisation body can in the filter by downstream Directly to filter out, so as to reach the mesh for purifying water；In addition in flocculation, can be to flocculating what energy signal generator 1 sent Alternated sine-wave is adjusted, and this kind of structure is mainly used in the big of the size of water-borne glue body particle and suspension polymerisation body to be formed It is little.

The beneficial effects of the utility model are：This utility model produces flocculation energy letter by the energy signal generator that flocculates Number, and applied into water by the energy signal shifter that flocculates, there is corresponding alternating electric field signal in making water, can be effective Charged colloidal particles and suspension polymerization in water are got up by ground, reach the purpose of flocculation.This utility model also has structure letter Single, easy to use, cost is relatively low, effect is obvious, is suitable to large-scale industrialization and uses and popularize.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (1)

1. a kind of device suitable for industrial wastewater tiny flocculation, including flocculation energy signal generator and flocculation energy signal conversion Mechanism, it is characterised in that：The flocculation energy signal generator is also wrapped by transmission line connection flocculation energy signal shifter Metallic conduit is included, partial flocculation energy signal shifter is arranged on metallic conduit periphery, the flocculation energy signal generator The signal of transmission is via flocculation energy signal shifter to the water coincidence triangle electromagnetic wave in metallic conduit；The flocculation energy Amount signal generator is to the sine that flocculation energy signal shifter transmission frequency is 50kHz-300kHz, amplitude is 20V-150V Ripple；The each group of persistent period of the sine wave is to be separated by square wave in the middle of 20us-500us, and two adjacent groups sine wave, when separating Between 5us-20us；Coil is tied with the flocculation energy signal shifter and is fixed on support.