CN212655618U

CN212655618U - Comprehensive wastewater treatment device

Info

Publication number: CN212655618U
Application number: CN202021100382.2U
Authority: CN
Inventors: 王武; 夏斌; 徐斌; 吕旭军; 苏关健
Original assignee: Lishui Jiayuan Environmental Protection Engineering Co ltd
Current assignee: Lishui Jiayuan Environmental Protection Engineering Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-03-05
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a comprehensive wastewater treatment device, which comprises a comprehensive wastewater collecting barrel, a catalytic oxidation all-in-one machine, a sedimentation tank, an evaporation tank and a condensation tank, wherein the comprehensive wastewater collecting barrel is connected with the catalytic oxidation all-in-one machine through a lifting pump, the top end of the catalytic oxidation all-in-one machine is provided with a catalyst filling opening and an oxidant filling opening, the inside of the catalytic oxidation all-in-one machine is provided with a stirring wheel, the catalytic oxidation all-in-one machine is connected with one end of the sedimentation tank through a transmission pump, the sedimentation tank is connected with a filter plate of a filter press through a communicating pipe, the sedimentation tank is connected with the evaporation tank through the transmission pump, the bottom of the filter press is provided with a wastewater collecting tank, the wastewater collecting tank is connected with the evaporation tank through the transmission pump, the evaporation tank is connected with a ring, the inside heater that is equipped with of evaporating case, the inside active carbon net that is equipped with of condensing box, strain chip and ultraviolet ray sterilamp.

Description

Comprehensive wastewater treatment device

Technical Field

The utility model relates to a waste water treatment equipment technical field specifically is a synthesize effluent treatment plant.

Background

The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized. Separating the pollutants from the waste water or converting the pollutants into harmless substances.

The prior comprehensive wastewater treatment device relates to limited equipment, only carries out partial treatment when purifying wastewater, and achieves the purpose of thorough purification for some microorganisms and impurity molecules in a treated water source, thereby failing to achieve the best effect of wastewater treatment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a synthesize effluent treatment plant has solved present comprehensive effluent treatment plant, and it is limited to relate to equipment, when purifying waste water, has only carried out the part and has handled, still has a little microorganism and foreign molecules in the water source after to handling, reaches thoroughly purified purpose to can not reach the best effect to waste water treatment.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a comprehensive wastewater treatment device comprises a comprehensive wastewater collection barrel, a catalytic oxidation all-in-one machine, a sedimentation tank, an evaporation tank and a condensation tank, wherein the comprehensive wastewater collection barrel is connected with the catalytic oxidation all-in-one machine through a lifting pump, the top end of the catalytic oxidation all-in-one machine is provided with a catalyst injection port and an oxidant injection port, a stirring wheel is arranged inside the catalytic oxidation all-in-one machine, the catalytic oxidation all-in-one machine is connected with one end of the sedimentation tank through a transmission pump, the sedimentation tank is connected with a filter plate of a filter press through a communication pipe, the sedimentation tank is connected with the evaporation tank through the transmission pump, the bottom of the filter press is provided with a wastewater collection tank, the wastewater collection tank is connected with the evaporation tank through the transmission pump, the evaporation tank is connected with a ring pipe through a connection pipe, the ring pipe is connected, the inside active carbon net, strain chip and ultraviolet ray sterilamp that is equipped with of condensation box.

Preferably, one end of the stirring wheel is connected to the inner wall of one side of the catalytic oxidation all-in-one machine through a rotating screw, and the other end of the stirring wheel is connected through an external motor.

Preferably, the heater is located on the inner wall of the two sides of the evaporation box, a fixing seat is arranged on the heater and fixed with the inner wall of the evaporation box through screws, and a waterproof heat insulation sleeve is arranged on the fixing seat.

Preferably, the activated carbon net is fixed on the inner wall of the condensing box through screws, and an anti-corrosion coating layer is arranged on the activated carbon net.

Preferably, the two sides of the filter chip are provided with clamping plates, the clamping plates and the filter chip are the same in size, and the clamping plates are provided with leakage holes.

(III) advantageous effects

The utility model provides a comprehensive wastewater treatment device. The method has the following beneficial effects:

this comprehensive waste water treatment equipment closes filterable in to waste water, adopts the pressure filter to carry out secondary treatment to the precipitate after filtering, realizes the maximize to waste water treatment, and this equipment adopts the mode of evaporation condensation after waste water treatment accomplishes, comes further to improve the purification to the water source for the more pure of water source after handling, to waste water treatment more thoroughly, when avoiding polluted environment, also realized the reutilization to the water source.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the catalytic oxidation integrated machine of the present invention;

FIG. 3 is a schematic view of the structure of the evaporation box of the present invention;

fig. 4 is a schematic structural view of the condensation box of the present invention.

In the figure, a comprehensive wastewater collecting barrel-1, a catalytic oxidation all-in-one machine-2, a sedimentation tank-3, an evaporation tank-4, a ring pipe-5, a condensation tank-6, a lift pump-7, a catalyst injection port-8, an oxidant injection port-9, a filter press-10, a stirring wheel-11, a heater-12, an active carbon net-13, a filter element sheet-14 and an ultraviolet sterilizing lamp-15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a comprehensive wastewater treatment device comprises a comprehensive wastewater collection barrel 1, a catalytic oxidation all-in-one machine 2, a sedimentation tank 3, an evaporation tank 4 and a condensation tank 6, wherein the comprehensive wastewater collection barrel 1 is connected with the catalytic oxidation all-in-one machine 2 through a lifting pump 7, the top end of the catalytic oxidation all-in-one machine 2 is provided with a catalyst injection port 8 and an oxidant injection port 9, a stirring wheel 11 is arranged inside the catalytic oxidation all-in-one machine 2, the catalytic oxidation all-in-one machine 2 is connected with one end of the sedimentation tank 3 through a transmission pump, the sedimentation tank 3 is connected with a filter plate of a filter press 10 through a communicating pipe, the sedimentation tank 3 is connected with the evaporation tank 4 through the transmission pump, a wastewater collection tank is arranged at the bottom of the filter press 10, the wastewater collection tank is connected with the evaporation tank 4 through the transmission pump, the evaporation tank 4 is connected with, the inside stirring wheel 11 that is equipped with of catalytic oxidation all-in-one 2, the inside heater 12 that is equipped with of evaporating case 4, the inside active carbon net 13, filter element 14 and the ultraviolet ray sterilamp 15 that are equipped with of condensing box 6.

One end of the stirring wheel 11 is connected with the inner wall of one side of the catalytic oxidation all-in-one machine 2 through a rotating screw, and the other end of the stirring wheel 11 is connected with an external motor. The stirring wheel can provide mixing efficiency when the catalytic oxidation is carried out.

The heater 12 is located on the inner walls of two sides of the evaporation box 4, a fixing seat is arranged on the heater 12 and fixed with the inner wall of the evaporation box 4 through screws, and a waterproof heat insulation sleeve is arranged on the fixing seat. The heater can provide evaporation for the neutralized wastewater.

The activated carbon net 13 is fixed on the inner wall of the condensing box 6 through screws, and the activated carbon net 13 is provided with an anti-corrosion coating layer. The active carbon net provides adsorption for impurity molecules contained in the condensed water, and plays a role in purification.

The filter element is characterized in that clamping plates are arranged on two sides of the filter element 14, the clamping plates and the filter element 14 are the same in size, and the clamping plates are provided with leakage holes. The filter chip can provide the filtration to the particulate matter that contains in the comdenstion water for the comdenstion water is purer.

The working principle is as follows: the comprehensive wastewater consists of wastewater after pretreatment of three strands of production wastewater including phosphorization cleaning wastewater, paint spraying wastewater and copper plate blackening cleaning wastewater (potassium sulfide solution) and waste gas tower spraying absorption wastewater, and is collected in a comprehensive wastewater collection barrel. The wastewater is lifted to catalytic oxidation integrated treatment equipment by a transmission pump for secondary treatment, and the pollutant index is further reduced by adopting a catalytic oxidation method. The pH value of the wastewater is adjusted by adding an acid-base neutralization agent, and a catalyst and an oxidant are added to decompose organic pollutants in a strong oxidation environment. After sedimentation and mud-water separation, supernatant flows into a wastewater discharge port to be discharged after reaching the standard, sludge is discharged onto a filter plate of a filter press 10 and is dewatered by the filter press 10, filtrate is conveyed into a comprehensive wastewater collection barrel 1 by a conveying pump after being collected, and the sludge is bagged and then is properly stored and is delivered to a qualification unit for disposal.

The utility model relates to a comprehensive wastewater collecting barrel 1, a catalytic oxidation all-in-one machine 2, a sedimentation tank 3, an evaporation tank 4, a ring pipe 5, a condensation tank 6, a lift pump 7, a catalyst filling opening 8, an oxidant filling opening 9, a filter press 10, a stirring wheel 11, a heater 12, an activated carbon net 13, a filter chip 14, an ultraviolet sterilizing lamp 15, all parts are universal standard parts or parts known by technicians in the field, the structure and the principle of the parts can be known by technicians through technical manuals or conventional experimental methods, the problem solved by the utility model is that the prior comprehensive wastewater treatment device is limited in related equipment, only partial treatment is carried out when wastewater is purified, a plurality of microorganisms and impurity molecules exist in a treated water source, the purpose of thorough purification is achieved, thereby the best effect of wastewater treatment can not be achieved, the utility model discloses a comprehensive wastewater treatment device can filter wastewater in a combined manner, adopt the pressure filter to carry out secondary treatment to the precipitate after filtering, realize the maximize to waste water treatment, this equipment adopts the mode of evaporation condensation after waste water treatment accomplishes, comes further to improve the purification to the water source for the water source after handling is purer, and is more thorough to waste water treatment, when avoiding polluted environment, has also realized the reutilization to the water source.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An integrated wastewater treatment device is characterized in that: the device comprises a comprehensive wastewater collecting barrel (1), a catalytic oxidation all-in-one machine (2), a sedimentation tank (3), an evaporation tank (4) and a condensation tank (6), wherein the comprehensive wastewater collecting barrel (1) is connected with the catalytic oxidation all-in-one machine (2) through a lifting pump (7), the top end of the catalytic oxidation all-in-one machine (2) is provided with a catalyst injection port (8) and an oxidant injection port (9), a stirring wheel (11) is arranged inside the catalytic oxidation all-in-one machine (2), the catalytic oxidation all-in-one machine (2) is connected with one end of the sedimentation tank (3) through a transmission pump, the sedimentation tank (3) is connected with a filter plate of a filter press (10) through a communicating pipe, the sedimentation tank (3) is connected with the evaporation tank (4) through the transmission pump, a wastewater collecting tank is arranged at the bottom of the filter press (10, evaporating chamber (4) are connected with ring pipe (5) through the connecting pipe, ring pipe (5) are connected with condenser box (6) through the connecting pipe, inside stirring wheel (11) that is equipped with of catalytic oxidation all-in-one (2), inside heater (12) that is equipped with of evaporating chamber (4), inside activated carbon net (13), filter core piece (14) and the ultraviolet ray sterilamp (15) of being equipped with of condenser box (6).

2. The integrated wastewater treatment plant according to claim 1, characterized in that: one end of the stirring wheel (11) is connected to the inner wall of one side of the catalytic oxidation all-in-one machine (2) through a rotating screw, and the other end of the stirring wheel (11) is connected through an external motor.

3. The integrated wastewater treatment plant according to claim 1, characterized in that: the heater (12) is located on the inner walls of two sides of the evaporation box (4), a fixing seat is arranged on the heater (12), the fixing seat is fixed with the inner wall of the evaporation box (4) through screws, and a waterproof heat insulation sleeve is arranged on the fixing seat.

4. The integrated wastewater treatment plant according to claim 1, characterized in that: the activated carbon net (13) is fixed on the inner wall of the condensing box (6) through screws, and an anti-corrosion coating layer is arranged on the activated carbon net (13).

5. The integrated wastewater treatment plant according to claim 1, characterized in that: the filter element is characterized in that clamping plates are arranged on two sides of the filter element (14), the clamping plates are the same as the filter element (14) in size, and the clamping plates are provided with leakage holes.