CN112479488A

CN112479488A - Domestic sewage treatment device

Info

Publication number: CN112479488A
Application number: CN202011256721.0A
Authority: CN
Inventors: 于建锤; 李先花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-03-12

Abstract

The invention discloses a domestic sewage treatment device which comprises a mounting plate, wherein the upper surface of the bottom of the mounting plate is fixedly connected with a microbial degradation box, the bottom of the inner surface of the microbial degradation box is fixedly connected with a reaction inclined plate, the top of the inner surface of the microbial degradation box is provided with a catalyst storage box, and the bottom of the catalyst storage box is provided with an addition control mechanism; the top that lies in the microbial degradation case on the lateral wall of mounting panel is equipped with first backup pad, and the last fixed surface of first backup pad is connected with the setting tank, and it has the shunt tubes to peg graft in the side of setting tank, and it has the honeycomb duct to peg graft in the below that the side of setting tank lies in the shunt tubes. This domestic sewage treatment plant sets up through the cooperation of subsiding case, shunt tubes, shunt control mechanism and showy debris rose box, and the in-process of using can be effectual retrieves organic matter and showy debris in the domestic sewage to be convenient for subsequent processing and utilize, avoid the waste of resource.

Description

Domestic sewage treatment device

Technical Field

The invention relates to the technical field of sewage treatment, in particular to a domestic sewage treatment device.

Background

The progress of society and the development of industry inevitably destroy the living environment of human beings. The human being has only one earth, and the pollution problem of the environment has attracted high attention and concern of countries in the world. And through 30 years of reformation and opening in China, the industrialization pace is accelerated, and simultaneously, huge pollution to the environment is brought, particularly the pollution to water is prominent. Water pollution is water that causes a reduction or loss in the use value of water due to harmful chemicals, and pollutes the environment. Acid, alkali and oxidant in the sewage, compounds such as copper, cadmium, mercury, arsenic and the like, and organic poisons such as benzene, dichloroethane, ethylene glycol and the like can kill aquatic organisms, and influence drinking water sources and scenic spots. When the organic matters in the sewage are decomposed by microorganisms, oxygen in the sewage is consumed, so that the life of aquatic organisms is influenced, and after dissolved oxygen in the sewage is exhausted, the organic matters are subjected to anaerobic decomposition to generate unpleasant gases such as hydrogen sulfide and mercaptan, so that the water quality is further deteriorated. Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Domestic sewage can contain a large amount of floating garbage such as organic matter, pathogenic microorganism and some other plastics, can't carry out effectual recovery and recycle to floating garbage among the current sewage treatment process, and the organic matter in the sewage also directly subsides the filtration, does not carry out effectual recycle to the addition of sewage treatment in-process reagent relies on the staff to carry out inefficiency manually.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a domestic sewage treatment device which has the advantages of being capable of recycling organic matters and the like, and solves the problems.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a domestic sewage treatment device comprises a mounting plate, wherein a microbial degradation box is fixedly connected to the upper surface of the bottom of the mounting plate, a reaction inclined plate is fixedly connected to the bottom of the inner surface of the microbial degradation box, a catalyst storage box is arranged at the top of the inner surface of the microbial degradation box, and an addition control mechanism is arranged at the bottom of the catalyst storage box; a first supporting plate is arranged on the side wall of the mounting plate and above the microbial degradation box, the upper surface of the first supporting plate is fixedly connected with a sedimentation box, a diversion pipe is inserted into the side surface of the sedimentation box and below the diversion pipe, and a diversion control mechanism is fixedly connected to the inner surface of the sedimentation box; a connecting clamping groove is formed in the inner surface of the settling tank and corresponds to the flow guide pipe, a connecting limiting mechanism is arranged on the side wall of the connecting clamping groove, and a dirt filter screen is inserted into the connecting clamping groove; a second supporting plate is arranged on one side, located on the settling tank, of the side wall of the mounting plate, and a floating impurity filtering tank is fixedly connected to the upper surface of the second supporting plate.

Preferably, it includes seal shell to add control mechanism, seal shell's inside is equipped with quantitative groove, seal shell's inside is located the below in quantitative groove and is equipped with the rotation mounting groove, it is connected with telescopic link to rotate the mounting groove internal rotation, telescopic link's one end is rotated and is connected with quantitative inserted bar, telescopic link's the other end is rotated and is connected with quantitative pin, the bottom fixedly connected with lift ejector pin of quantitative pin, the other end fixedly connected with buoyancy bottle of lift ejector pin.

Preferably, one end of the quantitative groove is communicated with the bottom of the catalyst storage box, the quantitative groove is obliquely arranged, and the quantitative insertion rod and the quantitative stop rod are respectively inserted at two ends of the quantitative groove.

Preferably, one end of the flow dividing pipe is inserted into the side surface of the settling tank, the other end of the flow dividing pipe is inserted into the top of the floating sundry filtering tank, a sundry filtering net is inserted into the side surface of the floating sundry filtering tank, the bottom of the floating sundry filtering tank is fixedly connected with a connecting pipe, the other end of the connecting pipe is fixedly connected to the side surface of the microbial degradation tank, the other end of the flow guiding pipe is fixedly connected to the connecting pipe, and the flow guiding pipe is provided with an electromagnetic valve.

Preferably, the reposition of redundant personnel control mechanism includes waterproof housing, the top fixedly connected with electro-magnet of waterproof housing internal surface, sliding connection has the lift slide in the waterproof housing, the last fixed surface of lift slide is connected with adsorbs the iron sheet, the lower fixed surface of lift slide is connected with the lifting push rod, lifting push rod's other end fixedly connected with closure plate, one side that lifting slide's lower surface is located lifting push rod is equipped with and leads electrical pillar, the bottom fixedly connected with of waterproof housing internal surface connects the electrical pillar.

Preferably, the position of the conductive column corresponds to the position of the power connection column, the conductive column is electrically connected with the electromagnetic valve on the flow guide pipe through a conducting wire, and the position of the blocking plate corresponds to the position of the flow dividing pipe.

Preferably, the connection limiting mechanism comprises a limiting installation groove, a thrust spring is fixedly connected to the side wall of the limiting installation groove, a limiting clamping block is fixedly connected to the other end of the thrust spring, and one end of the limiting clamping block is arc-shaped.

Preferably, the side surface of the sewage filter screen is fixedly connected with a limiting insertion plate, a limiting insertion hole is formed in the limiting insertion plate, and the position of the limiting insertion hole corresponds to that of the limiting clamping block.

Preferably, the connecting clamping groove is an annular groove, and an opening corresponding to the limiting insertion plate is formed in the connecting clamping groove.

(III) advantageous effects

Compared with the prior art, the invention provides a domestic sewage treatment device, which has the following beneficial effects:

1. this domestic sewage treatment plant sets up through the cooperation of settling tank, shunt tubes, shunt control mechanism and showy debris rose box, and the in-process that uses can be effectual retrieves organic matter and showy debris in the domestic sewage to subsequent processing of being convenient for utilizes, avoids the waste of resource, can avoid simultaneously to block up the pipeline at the in-process debris of water treatment after retrieving debris.

2. This sewage treatment unit through the setting that adds control mechanism, adds the catalyst in the case sewage that the in-process that uses can be automatic, need not the manual work and carries out the ration and add, has improved the efficiency of work greatly, has reduced personnel's work load for sewage treatment's process is more high-efficient simple and convenient.

Drawings

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

FIG. 2 is a schematic sectional view of the settling tank in elevation view;

FIG. 3 is a schematic side sectional view of the settling tank of the present invention;

FIG. 4 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 5 is a front sectional view of the microbial degradation tank of the present invention.

In the figure: 1. mounting a plate; 2. a microbial degradation tank; 3. a reaction sloping plate; 4. a catalyst storage box; 5. an addition control mechanism; 501. sealing the housing; 502. a quantitative trough; 503. rotating the mounting groove; 504. a telescopic connecting rod; 505. quantitatively inserting a rod; 506. a quantitative stop lever; 507. lifting the ejector rod; 508. a buoyancy bottle; 6. a first support plate; 7. a settling tank; 8. a shunt tube; 9. a flow guide pipe; 10. a shunt control mechanism; 1001. a waterproof housing; 1002. an electromagnet; 1003. a lifting slide plate; 1004. adsorbing iron sheets; 1005. a lifting push rod; 1006. a plugging plate; 1007. a conductive post; 1008. connecting a power post; 11. a connecting clamping groove; 12. connecting a limiting mechanism; 1201. a limiting mounting groove; 1202. a thrust spring; 1203. a limiting clamping block; 13. a dirt filter screen; 14. a second support plate; 15. a floating sundry filtering box; 16. a connecting pipe; 17. a limiting inserting plate; 18. limiting the jacks; 19. debris filter screen.

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.

Referring to fig. 1-5, a domestic sewage treatment device comprises a mounting plate 1, a microbial degradation tank 2 is fixedly connected to the upper surface of the bottom of the mounting plate 1, a reaction inclined plate 3 is fixedly connected to the bottom of the inner surface of the microbial degradation tank 2, a catalyst storage tank 4 is arranged at the top of the inner surface of the microbial degradation tank 2, an adding control mechanism 5 is arranged at the bottom of the catalyst storage tank 4, the adding control mechanism 5 comprises a sealing shell 501, a quantifying groove 502 is arranged in the sealing shell 501, a rotating installation groove 503 is arranged in the sealing shell 501 and below the quantifying groove 502, a telescopic connecting rod 504 is rotatably connected in the rotating installation groove 503, one end of the telescopic connecting rod 504 is rotatably connected with a quantifying insertion rod 505, the other end of the telescopic connecting rod 504 is rotatably connected with a quantifying blocking rod 506, a lifting ejector rod 507 is fixedly connected to the bottom of the quantifying blocking rod 506, and, one end of the quantitative groove 502 is communicated with the bottom of the catalyst storage box 4, the quantitative groove 502 is arranged obliquely, the quantitative insertion rod 505 and the quantitative stop rod 506 are respectively inserted at two ends of the quantitative groove 502, and the domestic sewage treatment device can automatically add the catalyst into the box sewage in the use process through the arrangement of the adding control mechanism 5 without manually adding the catalyst in a quantitative manner, so that the working efficiency is greatly improved, the workload of personnel is reduced, and the sewage treatment process is more efficient and simple; a first supporting plate 6 is arranged on the side wall of the mounting plate 1 above the microbial degradation box 2, the upper surface of the first supporting plate 6 is fixedly connected with a settling box 7, a shunt tube 8 is inserted in the side surface of the settling box 7, a flow guide tube 9 is inserted in the side surface of the settling box 7 below the shunt tube 8, the inner surface of the settling box 7 is fixedly connected with a shunt control mechanism 10, the shunt control mechanism 10 comprises a waterproof shell 1001, the top of the inner surface of the waterproof shell 1001 is fixedly connected with an electromagnet 1002, a lifting slide plate 1003 is slidably connected in the waterproof shell 1001, the upper surface of the lifting slide plate 1003 is fixedly connected with an adsorption iron sheet 1004, the lower surface of the lifting slide plate 1003 is fixedly connected with a lifting push rod 1005, the other end of the lifting push rod 1005 is fixedly connected with a blocking plate 1006, a conductive column 1007 is arranged on one side of the lifting push rod 1005 of, the position of the conductive column 1007 corresponds to the position of the power connection column 1008, the conductive column 1007 is electrically connected with the electromagnetic valve on the flow guide pipe 9 through a conducting wire, and the position of the plugging plate 1006 corresponds to the position of the shunt pipe 8; a connecting clamping groove 11 is arranged at a position, corresponding to the flow guide pipe 9, of the inner surface of the settling tank 7, the connecting clamping groove 11 is an annular groove, an opening corresponding to the limiting insertion plate 17 is formed in the connecting clamping groove 11, a connecting limiting mechanism 12 is arranged on the side wall of the connecting clamping groove 11, the connecting limiting mechanism 12 comprises a limiting installation groove 1201, a thrust spring 1202 is fixedly connected to the side wall of the limiting installation groove 1201, a limiting clamping block 1203 is fixedly connected to the other end of the thrust spring 1202, one end of the limiting clamping block 1203 is arc-shaped, a dirt filtering screen 13 is inserted into the connecting clamping groove 11, the limiting insertion plate 17 is fixedly connected to the side surface of the dirt filtering screen 13, a limiting insertion hole 18 is formed in; a second supporting plate 14 is arranged on one side of the settling tank 7 on the side wall of the mounting plate 1, a floating sundry filtering tank 15 is fixedly connected to the upper surface of the second supporting plate 14, one end of a shunt pipe 8 is inserted on the side surface of the settling tank 7, the other end of the shunt pipe 8 is inserted on the top of the floating sundry filtering tank 15, a sundry filtering net 19 is inserted on the side surface of the floating sundry filtering tank 15, a connecting pipe 16 is fixedly connected to the bottom of the floating sundry filtering tank 15, the other end of the connecting pipe 16 is fixedly connected to the side surface of the microbial degradation tank 2, the other end of the draft pipe 9 is fixedly connected to the connecting pipe 16, and an electromagnetic valve is arranged on the draft pipe 9. the domestic sewage treatment device can effectively recover organic matters and floating sundries in the domestic sewage in the using process through the matching arrangement of the settling tank 7, the shunt, thereby being convenient for subsequent treatment and utilization, avoiding the waste of resources, and simultaneously avoiding the blockage of the pipeline by sundries in the water treatment process after the sundries are recovered.

When the device is used, sewage is injected into the settling tank 7, the electromagnet 1002 is kept in a power-on state in the sewage settling process, the electromagnet 1002 is powered off after the settling is finished, the attraction to the adsorption iron sheet 1004 is lost after the electromagnet 1002 is powered off, the lifting sliding plate 1003 descends under the action of gravity, the volume of the lifting push rod 1005 entering water is increased along with the descending of the lifting sliding plate 1003, so that the generated buoyancy is increased, the descending of the lifting push rod 1005 enables the blocking plate 1006 to descend to open the inlet of the shunt pipe 8, at the moment, floating impurities on the top of the sewage enter the floating impurity filtering tank 15 from the shunt pipe 8 along with water flow, after the height of the sewage descends, the lifting push rod 1005 is communicated with the lifting sliding plate 1003 and the blocking plate 1006 to descend synchronously, when the height of the sewage is reduced to a certain degree, the floating impurities on the upper layer of the sewage flow out from the shunt pipe 8, at the moment, the, after being filtered by the sewage filter screen 13, sewage enters the connecting pipe 16 along the flow guide pipe 9 and then flows into the microbial degradation box 2, after the amount of the sewage entering the microbial degradation box 2 is enough, the buoyancy bottle 508 can drive the lifting ejector rod 507 to move upwards under the action of buoyancy, the quantitative stop rod 506 is pushed upwards to enable the quantitative stop rod 506 to block one end of the quantitative groove 502, the quantitative stop rod 506 can drive the telescopic connecting rod 504 to rotate in the upward movement process of the quantitative stop rod 506, the outlet end of the quantitative groove 502 is opened in the rotation process of the telescopic connecting rod 504, so that a catalyst in the quantitative groove 502 falls down to catalyze the microbial degradation reaction, after the purification is sufficient, a water pump at one side of the microbial degradation box 2 is started to pump out the purified water, organic matters are left in the settling box 7 in the process, the organic matters can be integrally recovered, and can be used as manufacturing waste materials after the sterilization treatment, float debris can be collected in the debris filter screen 19 of floating debris rose box 15, can filter the recovery to the recycle part in the superficial debris, when needing to be changed filth filter screen 13, rotate filth filter screen 13, make spacing picture peg 17 rotate along with it, spacing fixture block 1203 can be taken in spacing mounting groove 1201 after on the lateral wall of butt spacing jack 18 in, can take out filth filter screen 13 when spacing picture peg 17 rotates to set up the trompil position on connecting slot 11.

In conclusion, this domestic sewage treatment device, through settling tank 7, shunt tubes 8, the cooperation setting of reposition of redundant personnel control mechanism 10 and showy debris rose box 15, organic matter and showy debris in the in-process of using can be effectual retrieved domestic sewage, thereby be convenient for subsequent processing and utilize, avoid the waste of resource, can avoid blocking the pipeline at the in-process debris of water treatment after retrieving debris simultaneously, this domestic sewage treatment device, through the setting that adds control mechanism 5, add the catalyst in the in-process that uses can be automatic case sewage, need not the manual work and add by ration, the efficiency of work has been improved greatly, personnel's work load has been reduced, make sewage treatment's process more high-efficient simple and convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a domestic sewage treatment device, includes mounting panel (1), its characterized in that: the upper surface of the bottom of the mounting plate (1) is fixedly connected with a microbial degradation box (2), the bottom of the inner surface of the microbial degradation box (2) is fixedly connected with a reaction inclined plate (3), the top of the inner surface of the microbial degradation box (2) is provided with a catalyst storage box (4), and the bottom of the catalyst storage box (4) is provided with an addition control mechanism (5); a first supporting plate (6) is arranged on the side wall of the mounting plate (1) and above the microbial degradation box (2), a sedimentation box (7) is fixedly connected to the upper surface of the first supporting plate (6), a diversion pipe (8) is inserted into the side surface of the sedimentation box (7), a diversion pipe (9) is inserted into the side surface of the sedimentation box (7) and below the diversion pipe (8), and a diversion control mechanism (10) is fixedly connected to the inner surface of the sedimentation box (7); a connecting clamping groove (11) is formed in the inner surface of the settling tank (7) and corresponds to the flow guide pipe (9), a connecting limiting mechanism (12) is arranged on the side wall of the connecting clamping groove (11), and a sewage filter screen (13) is inserted into the connecting clamping groove (11); a second supporting plate (14) is arranged on one side, located on the settling tank (7), of the side wall of the mounting plate (1), and a floating impurity filtering tank (15) is fixedly connected to the upper surface of the second supporting plate (14).

2. The domestic sewage treatment apparatus according to claim 1, wherein: add control mechanism (5) and include sealed shell (501), the inside of sealed shell (501) is equipped with quantitative groove (502), the inside below that is located quantitative groove (502) of sealed shell (501) is equipped with rotates mounting groove (503), it is connected with telescopic link (504) to rotate mounting groove (503) internal rotation, the one end of telescopic link (504) is rotated and is connected with quantitative inserted bar (505), the other end of telescopic link (504) is rotated and is connected with quantitative pin (506), the bottom fixedly connected with lift ejector pin (507) of quantitative pin (506), the other end fixedly connected with buoyancy bottle (508) of lift ejector pin (507).

3. The domestic sewage treatment apparatus according to claim 2, wherein: one end of the quantitative groove (502) is communicated with the bottom of the catalyst storage box (4), the quantitative groove (502) is obliquely arranged, and the quantitative inserting rod (505) and the quantitative blocking rod (506) are respectively inserted at two ends of the quantitative groove (502).

4. The domestic sewage treatment apparatus according to claim 1, wherein: one end of the shunt pipe (8) is inserted into the side face of the settling tank (7), the other end of the shunt pipe (8) is inserted into the top of the floating sundry filtering tank (15), a sundry filtering net (19) is inserted into the side face of the floating sundry filtering tank (15), the bottom of the floating sundry filtering tank (15) is fixedly connected with a connecting pipe (16), the other end of the connecting pipe (16) is fixedly connected to the side face of the microbial degradation tank (2), the other end of the guide pipe (9) is fixedly connected onto the connecting pipe (16), and an electromagnetic valve is arranged on the guide pipe (9).

5. The domestic sewage treatment apparatus according to claim 1, wherein: flow control mechanism (10) includes waterproof shell (1001), top fixedly connected with electro-magnet (1002) of waterproof shell (1001) internal surface, sliding connection has lifting sliding plate (1003) in waterproof shell (1001), the last fixed surface of lifting sliding plate (1003) is connected with adsorbs iron sheet (1004), the lower fixed surface of lifting sliding plate (1003) is connected with lifting push rod (1005), the other end fixedly connected with shutoff board (1006) of lifting push rod (1005), one side that the lower surface of lifting sliding plate (1003) is located lifting push rod (1005) is equipped with leads electrical pillar (1007), the bottom fixedly connected with electricity post (1008) of waterproof shell (1001) internal surface.

6. The domestic sewage treatment apparatus according to claim 5, wherein: the position of the conductive column (1007) corresponds to the position of the power connection column (1008), the conductive column (1007) is electrically connected with the electromagnetic valve on the flow guide pipe (9) through a conducting wire, and the position of the blocking plate (1006) corresponds to the position of the flow dividing pipe (8).

7. The domestic sewage treatment apparatus according to claim 1, wherein: the connection limiting mechanism (12) comprises a limiting installation groove (1201), a thrust spring (1202) is fixedly connected to the side wall of the limiting installation groove (1201), a limiting fixture block (1203) is fixedly connected to the other end of the thrust spring (1202), and one end of the limiting fixture block (1203) is arc-shaped.

8. The domestic sewage treatment apparatus according to claim 7, wherein: the side fixedly connected with spacing picture peg (17) of filth filter screen (13), be equipped with spacing jack (18) on spacing picture peg (17), the position of spacing jack (18) corresponds with the position of spacing fixture block (1203).

9. The domestic sewage treatment apparatus according to claim 8, wherein: the connecting clamping groove (11) is an annular groove, and an opening corresponding to the limiting insertion plate (17) is formed in the connecting clamping groove (11).