CN211170313U

CN211170313U - Biochemical waste water electrolytic treatment device

Info

Publication number: CN211170313U
Application number: CN201921666686.2U
Authority: CN
Inventors: 李凤男
Original assignee: 李凤男
Current assignee: Liaoning Zhiyuan Hi Tech Co.,Ltd.
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-08-04
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a biochemical waste water electrolytic treatment device, including the inlet tube, aeration equipment, the outlet pipe, diaphragm department groove, the negative pole carbon-point, the modification positive pole, preprocessing device, inlet tube and outlet pipe set up the upper and lower end at diaphragm department groove, aeration equipment sets up the lower extreme at diaphragm department groove, be located the inside in diaphragm department groove, the negative pole carbon-point sets up at diaphragm department inslot with the modification positive pole, preprocessing device sets up at diaphragm department inslot, be located the below of inlet tube, the utility model discloses a biochemical waste water electrolytic treatment device deals with through electrical degradation and good oxygen aeration, can effectively degrade organic matter in the waste water, make waste water treatment efficiency obtain greatly improving.

Description

Biochemical waste water electrolytic treatment device

Technical Field

The utility model relates to a waste water field of dealing with, in particular to biochemical waste water electrolytic treatment device.

Background

The wastewater treatment adopts three modes of chemistry, biology and physics. At present, a common device of a wastewater treatment device only adopts a single mode to treat wastewater, so that the wastewater treatment efficiency is not high.

CN201110343670.X A diaphragm-free up-flow continuous flow bioelectrochemical device for treating refractory wastewater, which relates to a wastewater treatment device. The invention aims to solve the technical problems of high cost and low efficiency of BESs. A bottom plate, a lower clapboard, a cathode, an upper clapboard, an anode and a top plate are fixedly connected in the shell from bottom to top.

The above patent products adopt chemical treatment to treat the waste water, so that the problem of single-means efficiency exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a handle through electric degradation and good oxygen aeration, can effectively degrade organic matter in the waste water for waste water treatment efficiency obtains the biochemical waste water electrolysis treatment device of very big improvement, with the above-mentioned multinomial defect that leads to among the solution prior art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a biochemical waste water electrolytic treatment device, includes inlet tube, aeration equipment, the outlet pipe, diaphragm department groove, negative pole carbon-point, decorate positive pole, preprocessing device, inlet tube and outlet pipe set up the upper and lower end at diaphragm department groove, aeration equipment sets up the lower extreme at diaphragm department groove, is located diaphragm department groove's inside, negative pole carbon-point and decoration positive pole setting are in diaphragm department inslot, preprocessing device sets up at diaphragm department inslot, is located the below of inlet tube.

Preferably, preprocessing device includes retainer plate and removable filter sieve, and the retainer plate setting is located the below of inlet tube in diaphragm department inslot, removable filter sieve embedding retainer plate.

Preferably, the diaphragm disposing groove includes a main groove, a side groove and a middle diaphragm, the main groove and the side groove are of an integral communicating structure, and the middle diaphragm is disposed between the main groove and the side groove.

Preferably, the modified anode comprises an electric connecting column, a titanium plate and a nano ferroferric oxide modified layer, the electric connecting column is fixedly arranged in the diaphragm disposing groove, the titanium plate is connected and arranged on the electric connecting column, and the nano ferroferric oxide modified layer is arranged on the surface of the titanium plate.

Preferably, the aeration device comprises an oxygen generator, an air feed pipe and aeration heads, the oxygen generator is independently arranged, one end of the air feed pipe is arranged on the oxygen generator, the other end of the air feed pipe is arranged in the diaphragm disposing groove, the air feed pipe is circularly and repeatedly arranged, and the aeration heads are uniformly arranged on the air feed pipe.

The beneficial effect of adopting above technical scheme is: the utility model discloses biochemical waste water electrolytic treatment device of structure deals with through electrical degradation and good oxygen aeration, can effectively degrade organic matter in the waste water for waste water treatment efficiency obtains greatly improving, preprocessing device includes retainer plate and removable filter sieve, and the retainer plate setting is in diaphragm department inslot, is located the below of inlet tube, and removable filter sieve imbeds in the retainer plate, and preprocessing device of this structure can effectively carry out prefiltration to waste water, can filter hard particulate matter from waste water, the processing of waste water of being convenient for, diaphragm department groove includes main tank, side tank and well diaphragm, and main tank and side tank be an organic whole intercommunication structure, and the diaphragm sets up between main tank and side tank, and the diaphragm department groove of this structure can effectively separate negative and positive pole ion, prevents to reduce at the material of anodic oxidation degradation at the negative pole, it includes electric connection post to decorate the positive pole, Titanium board, nanometer ferroferric oxide modification layer, electricity connect the fixed setting of post at diaphragm department inslot, the titanium board is connected and is set up on electricity connects the post, and the setting of nanometer ferroferric oxide modification is on the surface of titanium board, and nanometer ferroferric oxide can effectively catalyze organic matter degradation reaction on it for the modification positive pole of this structure, has effectively improved the processing of organic matter, aeration equipment includes that oxygen produces machine, air feed pipe and aeration head, and oxygen produces the machine independent setting, and air feed pipe one end sets up on oxygen produces the machine, and the other end setting is in diaphragm department inslot, and the air feed pipe circulation is reciprocal to be set up, and a plurality of aeration heads evenly set up on the air feed pipe, and aeration equipment of this structure can effectively oxygenate waste water for aerobic bacteria breeds fast, promotes the biodegradable of waste water.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the aeration apparatus shown in FIG. 1;

wherein, 1, a water inlet pipe; 2. an aeration device; 3. a water outlet pipe; 4. a diaphragm disposal tank; 5. a cathode carbon rod; 6. modifying the anode; 7. a pretreatment device; 8. a stationary ring; 9. the filter sieve can be replaced; 10. a main tank; 11. a side groove; 12. a middle diaphragm; 13. connecting a power post; 14. a titanium plate; 15. a nano ferroferric oxide modification layer; 16. an oxygen generator; 17. an air supply pipe; 18. an aeration head.

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Fig. 1-2 show a specific embodiment of the present invention: the utility model provides a biochemical waste water electrolytic treatment device, including inlet tube 1, aeration equipment 2, outlet pipe 3, diaphragm processing groove 4, negative pole carbon-point 5, decorate positive pole 6, preprocessing device 7, inlet tube 1 and outlet pipe 3 set up the upper and lower end at diaphragm processing groove 4, aeration equipment 2 sets up the lower extreme at diaphragm processing groove 4, be located diaphragm processing groove 4's inside, negative pole carbon-point 5 sets up in diaphragm processing groove 4 with decorating positive pole 6, preprocessing device 7 sets up in diaphragm processing groove 4, be located inlet tube 1's below, the device passes through the electric degradation and the aeration of good oxygen processing, can effectively degrade organic matter in the waste water, make waste water treatment efficiency obtain very big improvement.

Preprocessing device 7 includes retainer plate 8 and removable filter sieve 9, and retainer plate 8 sets up in diaphragm processing groove 4, is located the below of inlet tube 1, and in removable filter sieve 9 embedding retainer plate 8, the preprocessing device 7 of this structure can effectively carry out prefilter to waste water, can filter hard particulate matter from waste water, the processing of the waste water of being convenient for.

The diaphragm disposing groove 4 comprises a main groove 10, a side groove 11 and a middle diaphragm 12, the main groove 10 and the side groove 11 are of an integral communicated structure, the middle diaphragm 12 is arranged between the main groove 10 and the side groove 11, and the diaphragm disposing groove 4 of the structure can effectively separate anode and cathode ions and prevent substances oxidized and degraded at an anode from being reduced at a cathode.

The modified anode 6 comprises an electric connecting column 13, a titanium plate 14 and a nano ferroferric oxide modified layer 15, wherein the electric connecting column 13 is fixedly arranged in the diaphragm disposing groove 4, the titanium plate 14 is connected and arranged on the electric connecting column 13, the nano ferroferric oxide modified layer 15 is arranged on the surface of the titanium plate 14, and the nano ferroferric oxide on the modified anode 6 with the structure can effectively catalyze the degradation reaction of organic matters, so that the disposal of the organic matters is effectively improved.

The aeration device 2 shown in fig. 2 comprises an oxygen generator 16, an air feed pipe 17 and aeration heads 18, wherein the oxygen generator 16 is independently arranged, one end of the air feed pipe 17 is arranged on the oxygen generator 16, the other end of the air feed pipe 17 is arranged in the diaphragm disposing groove 4, the air feed pipe 17 is arranged in a circulating reciprocating manner, and a plurality of aeration heads 18 are uniformly arranged on the air feed pipe 17, so that the aeration device 2 with the structure can effectively oxygenate the wastewater, the aerobic bacteria can be rapidly propagated, and the biodegradation of the wastewater is promoted.

It should be further explained that the utility model relates to a biochemical waste water electrolysis treatment device's principle of implementation is that the organic matter in the waste water carries out the oxidative degradation reaction on the modification positive pole 6 board, is degraded into the catenulate ring-opening material of micromolecule low toxicity by the high toxicity cyclic structure material of macromolecule, and the nontoxic material is become to the aerobic biodegradation of rethread.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.

Claims

1. The utility model provides a biochemical waste water electrolytic treatment device, its characterized in that includes inlet tube, aeration equipment, outlet pipe, diaphragm processing groove, negative pole carbon-point, modification positive pole, preprocessing device, inlet tube and outlet pipe set up the upper and lower end at diaphragm processing groove, aeration equipment sets up the lower extreme in diaphragm processing groove, is located the inside in diaphragm processing groove, negative pole carbon-point and modification positive pole setting are in diaphragm processing groove, preprocessing device sets up in diaphragm processing groove, is located the below of inlet tube.

2. The biochemical wastewater electrolytic treatment apparatus according to claim 1, wherein the pretreatment apparatus includes a fixing ring and a replaceable filter sieve, the fixing ring is disposed in the membrane disposal groove below the inlet pipe, and the replaceable filter sieve is embedded in the fixing ring.

3. The biochemical wastewater electrolytic treatment apparatus according to claim 1, wherein the membrane disposal tank includes a main tank, side tanks and an intermediate membrane, the main tank and the side tanks are of an integral communicating structure, and the intermediate membrane is disposed between the main tank and the side tanks.

4. The biochemical wastewater electrolytic treatment device according to claim 1, wherein the modified anode comprises an electric connecting column, a titanium plate and a nano ferroferric oxide modified layer, the electric connecting column is fixedly arranged in the diaphragm disposing groove, the titanium plate is connected and arranged on the electric connecting column, and the nano ferroferric oxide modified layer is arranged on the surface of the titanium plate.

5. The biochemical wastewater electrolytic treatment apparatus according to claim 1, wherein the aeration apparatus comprises an oxygen generator, an air feed pipe and aeration heads, the oxygen generator is independently provided, one end of the air feed pipe is provided on the oxygen generator, the other end of the air feed pipe is provided in the diaphragm disposal groove, the air feed pipe is circularly and reciprocally provided, and the plurality of aeration heads are uniformly provided on the air feed pipe.