CN214880563U

CN214880563U - Sewage treatment device based on biological enzyme treatment

Info

Publication number: CN214880563U
Application number: CN202121227269.5U
Authority: CN
Inventors: 张芳; 张华骏; 朱成宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-26
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a sewage treatment plant based on biological enzyme handles, including the chassis, one side fixedly connected with on chassis top filters the adsorption tank, and filters the bottom fixedly connected with drain of adsorption tank one side, filter the top fixedly connected with inlet tube of adsorption tank one side, the intermediate position department fixedly connected with biological enzyme retort on chassis top. This sewage treatment plant based on biological enzyme handles passes through servo motor and drives the pivot at the inside pivoted in-process of filtration adsorption tank, in the wall structure of scraping that sets up in the outside top of pivot and bottom, the scraper blade of fixing in the outside both ends branch one end of pivot can carry out timely striking off to the dirt that gathers on the inside inner wall of filtration adsorption tank, prevent to glue for a long time and glue, the later stage is difficult to the clearance, and can clear up the mud of the inside bottom of filtration adsorption tank through the drain, the problem of being not convenient for carry out timely clearance to a large amount of dirt that the inside inner wall produced has been solved.

Description

Sewage treatment device based on biological enzyme treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment plant based on biological enzyme handles.

Background

Along with the country to sewage discharge's management and control is more and more strict, a large amount of domestic sewage and the industrial production also sewage that people produced in daily life and industrial production process, just need to be strictly according to sewage treatment measure to handle the sewage after purifying and just can discharge, sewage treatment can utilize bio-enzyme to accelerate pollutant degradation, water treatment efficiency has been improved, but some current sewage treatment plant based on bio-enzyme treatment still can have some not enoughly in the in-process that uses, for example, do not have one kind and use comparatively convenient measure to carry out solid-liquid separation to the impurity in the sewage in the in-process of using, use inside inner wall can produce a large amount of dirt and be not convenient for in time clear up simultaneously, and be not convenient for carry out quick dissolution reaction between bio-enzyme and the sewage in the process of bio-enzyme use reaction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant based on biological enzyme handles to it is not convenient for carry out solid-liquid separation's problem to the impurity in the sewage to provide in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device based on biological enzyme treatment comprises a chassis, wherein one side of the top end of the chassis is fixedly connected with a filtering adsorption tank, the bottom end of one side of the filtering adsorption tank is fixedly connected with a sewage discharge outlet, the top end of one side of the filtering adsorption tank is fixedly connected with a water inlet pipe, the middle position of the top end of the chassis is fixedly connected with a biological enzyme reaction tank, the top end of the biological enzyme reaction tank is fixedly connected with a feed inlet, the bottom end inside the biological enzyme reaction tank is provided with an auxiliary mixing mechanism, the other side of the top end of the chassis is fixedly connected with a sterilization tank, the bottom ends of one sides of the filtering adsorption tank and the biological enzyme reaction tank are respectively and fixedly connected with a water pump assembly, the inside of the filtering adsorption tank is vertically and movably connected with a rotating shaft, one side of the bottom end of the chassis is fixedly connected with a servo motor, and an output shaft of the servo motor is fixedly connected with the bottom end of the rotating shaft through a coupler, the top and the bottom of the outer portion of the rotating shaft are provided with wall scraping structures, the other side of the bottom end of the underframe is fixedly connected with a water outlet pipe, and a solid-liquid separation structure is arranged on the outer portion of the rotating shaft.

Preferably, the solid-liquid separation structure includes the overcoat, overcoat fixed connection is in the outside intermediate position department of pivot, the both sides of overcoat are fixedly connected with frame respectively, the inside of frame is provided with the filter screen respectively, and the top of filter screen is fixedly connected with roof respectively, the top of roof is fixedly connected with handle respectively.

Preferably, the two sides of the filter screen are respectively provided with a slide bar, the two sides of the inner part of the outer frame are respectively provided with a sliding groove, and the filter screen is respectively embedded in the inner part of the outer frame.

Preferably, scrape the wall structure and constitute by scraper blade, branch, stiffener and adapter sleeve, the adapter sleeve is fixed connection respectively in the outside top and the bottom of pivot, the both ends of adapter sleeve are fixedly connected with branch respectively, the one end of branch is fixedly connected with scraper blade respectively, the top and the bottom of branch are fixedly connected with stiffener respectively.

Preferably, the scrapers are symmetrically distributed about the vertical center line of the rotating shaft.

Preferably, the auxiliary mixing mechanism comprises a through hole, a fixing rod, a chassis and a driving motor, the driving motor is movably connected to the bottom end inside the bio-enzyme reaction tank, the fixing rod is fixedly connected to two sides of the driving motor respectively, the through hole is fixedly connected to the inside of the fixing rod respectively, the chassis is fixedly connected to the bottom end of the chassis, and an output shaft of the chassis is fixedly connected to the bottom end of the driving motor through a coupler.

Preferably, the through holes are respectively arranged in the fixing rod at equal intervals and penetrate through the fixing rod.

Compared with the prior art, the beneficial effects of the utility model are that: the sewage treatment device based on the biological enzyme treatment not only realizes the convenience of carrying out solid-liquid separation on impurities in sewage, realizes the convenience of timely cleaning and scraping a large amount of dirt generated on the inner wall, but also realizes the convenience of carrying out rapid dissolution reaction between the biological enzyme and the sewage;

(1) by arranging the outer frame, the filter screen, the top plate, the handle and the outer sleeve, after sewage is guided into the filtering and adsorbing tank through the water inlet pipe, the servo motor is started to drive the rotating shaft to rotate, in the fixed separation structures arranged on two sides of the rotating shaft, the filter screen arranged in the outer frame can adsorb large-particle impurities in the sewage in the process of rotating the internal sewage, the impurities in the sewage in the filtering and adsorbing tank are adsorbed and filtered, when the filter screens on two sides are cleaned or replaced, after the top cover of the filtering and adsorbing tank is opened, the handle on the top plate at the top end of the filter screen is used for respectively extracting the filter screen from the top end of the outer frame, the filter screen is externally cleaned or replaced, and the solid-liquid separation of the impurities in the sewage is conveniently realized;

(2) by arranging the scraper, the supporting rods, the reinforcing rods and the connecting sleeves, in the process that the servo motor drives the rotating shaft to rotate inside the filtering and adsorbing tank, in the wall scraping structures arranged at the top and the bottom outside the rotating shaft, the scraper fixed at one end of the supporting rods at two ends outside the rotating shaft can scrape dirt accumulated on the inner wall inside the filtering and adsorbing tank in time, so that long-time adhesion is prevented, cleaning is difficult in the later period, and sludge at the bottom end inside the filtering and adsorbing tank can be cleaned through the sewage discharge port;

(3) through the arrangement of the through hole, the fixed rod, the chassis and the driving motor, after the biological enzyme is added from the feeding port at the top end of the biological enzyme reaction tank, the biological enzyme reacts with the sewage, the toxic and environment-polluting substances in the sewage are neutralized, in an auxiliary mixing mechanism arranged at the bottom end inside the biological enzyme reaction tank, by starting the chassis, the chassis starts the output shaft to drive the driving motor to rotate through the coupling, the driving motor rotates to drive the fixed rods on the two sides to rotate, the biological enzyme inside the biological enzyme reaction tank and the sewage are quickly stirred and mixed, the efficiency of the biological enzyme mixing reaction is accelerated, the time of wastewater treatment is shortened, meanwhile, a plurality of groups of through holes are respectively formed in the fixing rods, when the fixing rods are used for stirring and mixing the inside of the biological enzyme reaction tank, water flows penetrate through the through holes, and the shaking amplitude of sewage in the biological enzyme reaction tank is reduced.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the solid-liquid separation structure of the present invention showing an enlarged top view of a partial section;

FIG. 3 is a side view of the wall scraping structure of the present invention showing an enlarged partial cross-section;

fig. 4 is an enlarged partial cross-sectional front view of the auxiliary hybrid structure according to the present invention.

In the figure: 1. a chassis; 2. a sewage draining outlet; 3. a filtration adsorption tank; 4. an outer frame; 5. filtering with a screen; 6. a top plate; 7. a water inlet pipe; 8. a handle; 9. a wall scraping structure; 901. a squeegee; 902. a strut; 903. a reinforcing bar; 904. connecting sleeves; 10. a jacket; 11. a biological enzyme reaction tank; 12. a feeding port; 13. an auxiliary mixing mechanism; 1301. a through hole; 1302. fixing the rod; 1303. a chassis; 1304. a drive motor; 14. sterilizing the tank; 15. a water outlet pipe; 16. a water pump assembly; 17. a rotating shaft; 18. a servo motor.

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.

Example 1: referring to fig. 1-4, a sewage treatment device based on bio-enzyme treatment comprises a base frame 1, a filtration adsorption tank 3 is fixedly connected to one side of the top end of the base frame 1, a sewage discharge outlet 2 is fixedly connected to the bottom end of one side of the filtration adsorption tank 3, a water inlet pipe 7 is fixedly connected to the top end of one side of the filtration adsorption tank 3, a bio-enzyme reaction tank 11 is fixedly connected to the middle position of the top end of the base frame 1, a feed inlet 12 is fixedly connected to the top end of the bio-enzyme reaction tank 11, an auxiliary mixing mechanism 13 is arranged at the bottom end of the interior of the bio-enzyme reaction tank 11, a sterilization tank 14 is fixedly connected to the other side of the top end of the base frame 1, a water pump assembly 16 is respectively and fixedly connected to the bottom ends of the filtration adsorption tank 3 and the bio-enzyme reaction tank 11, a rotating shaft 17 is vertically and movably connected to the interior of the filtration adsorption tank 3, a servo motor 18 is fixedly connected to one side of the bottom end of the base frame 1, and an output shaft of the servo motor 18 is fixedly connected to the bottom end of the rotating shaft 17 through a coupling, the top and the bottom of the outer part of the rotating shaft 17 are provided with wall scraping structures 9, the other side of the bottom end of the underframe 1 is fixedly connected with a water outlet pipe 15, and a solid-liquid separation structure is arranged on the outer part of the rotating shaft 17;

referring to fig. 1-4, a sewage treatment device based on bio-enzyme treatment further comprises a solid-liquid separation structure, the solid-liquid separation structure comprises an outer sleeve 10, the outer sleeve 10 is fixedly connected to the middle position outside a rotating shaft 17, two sides of the outer sleeve 10 are respectively and fixedly connected with an outer frame 4, a filter screen 5 is respectively arranged inside the outer frame 4, the top ends of the filter screens 5 are respectively and fixedly connected with a top plate 6, and the top ends of the top plates 6 are respectively and fixedly connected with a handle 8;

the two sides of the filter screen 5 are respectively provided with a slide bar, the two sides of the inner part of the outer frame 4 are respectively provided with a sliding chute, and the filter screen 5 is respectively embedded in the inner part of the outer frame 4;

specifically, as shown in fig. 1 and fig. 2, with leading-in to filtering the inside back of adsorption tank 3 of sewage in inlet tube 7, servo motor 18 starts to drive pivot 17 and rotates, in the fixed separation structure that pivot 17 both sides set up, the inside filter screen 5 that sets up of frame 4 can adsorb the large granule impurity in the sewage at inside sewage pivoted in-process, the impurity adsorption filtration in the sewage of 3 inside filter adsorption tanks will be filtered, when clearing up or changing the filter screen 5 of both sides, open the back to the top cap that will filter adsorption tank 3, utilize handle 8 on the 5 top roofs of filter screen 6 to take out filter screen 5 from the top of frame 4 respectively, carry out outside clearance or change to filter screen 5, be convenient for realize carrying out solid-liquid separation to the impurity in the sewage.

Example 2: the wall scraping structure 9 is composed of a scraping plate 901, a support rod 902, a reinforcing rod 903 and a connecting sleeve 904, the connecting sleeve 904 is fixedly connected to the top and the bottom of the outer portion of the rotating shaft 17 respectively, the support rod 902 is fixedly connected to two ends of the connecting sleeve 904 respectively, the scraping plate 901 is fixedly connected to one end of the support rod 902 respectively, and the reinforcing rod 903 is fixedly connected to the top and the bottom of the support rod 902 respectively;

the scrapers 901 are symmetrically distributed about the vertical center line of the rotating shaft 17;

specifically, as shown in fig. 1 and 3, servo motor 18 drives pivot 17 at the inside pivoted in-process of filtration adsorption tank 3, in the wall structure 9 of scraping that sets up in pivot 17 outside top and bottom, the scraper blade 901 of fixing in pivot 17 outside both ends branch 902 one end can carry out timely scraping to the dirt that gathers on the inside inner wall of filtration adsorption tank 3, prevent to glue for a long time, the later stage is difficult to clear up, and can clear up the mud of the inside bottom of filtration adsorption tank 3 through drain 2.

Example 3: the auxiliary mixing mechanism 13 consists of a through hole 1301, a fixed rod 1302, a chassis 1303 and a driving motor 1304, wherein the driving motor 1304 is movably connected to the bottom end inside the biological enzyme reaction tank 11, the fixed rod 1302 is fixedly connected to two sides of the driving motor 1304 respectively, the through hole 1301 is fixedly connected inside the fixed rod 1302 respectively, the chassis 1303 is fixedly connected to the bottom end of the chassis 1, and an output shaft of the chassis 1303 is fixedly connected to the bottom end of the driving motor 1304 through a coupling;

multiple groups of through holes 1301 are respectively arranged in the fixing rod 1302 at equal intervals, and the through holes 1301 penetrate through the fixing rod 1302;

specifically, as shown in FIGS. 1 and 4, after the bio-enzyme is added from a feeding port 12 at the top of a bio-enzyme reaction tank 11, the bio-enzyme reacts with the sewage, the toxic and environment-polluting substances in the sewage are neutralized, in an auxiliary mixing mechanism 13 arranged at the bottom end inside the biological enzyme reaction tank 11, by starting the chassis 1303, the chassis 1303 starts the output shaft to drive the driving motor 1304 to rotate through the shaft coupling, the driving motor 1304 rotates to drive the fixing rods 1302 at the two sides to rotate, the biological enzyme in the biological enzyme reaction tank 11 and the sewage are quickly stirred and mixed, the efficiency of the biological enzyme mixing reaction is accelerated, the time of wastewater treatment is shortened, meanwhile, a plurality of sets of through holes 1301 are respectively arranged inside the fixing rod 1302, when the fixing rod 1302 stirs and mixes the inside of the bio-enzyme reaction tank 11, the water flow penetrates through the through hole 1301, so that the shaking amplitude of the sewage in the biological enzyme reaction tank 11 is reduced.

The working principle is as follows: when the utility model is used, firstly, after sewage is guided into the filtering adsorption tank 3 from the water inlet pipe 7, the servo motor 18 is started to drive the rotating shaft 17 to rotate, in the fixed separation structure arranged at the two sides of the rotating shaft 17, the filter screen 5 arranged in the outer frame 4 can adsorb large-particle impurities in the sewage in the process of rotating the internal sewage, the impurities in the sewage in the filtering adsorption tank 3 are adsorbed and filtered, when the filter screens 5 at the two sides are cleaned or replaced, after the top cover of the filtering adsorption tank 3 is opened, the filter screen 5 is respectively drawn out from the top end of the outer frame 4 by utilizing the handle 8 on the top roof 6 at the top end of the filter screen 5, the filter screen 5 is externally cleaned or replaced, the solid-liquid separation of the impurities in the sewage is conveniently realized, after the impurities in the sewage are adsorbed and filtered in the filtering adsorption tank 3, the water pump component 16 is started to draw the sewage in the biological enzyme reaction tank 11 out to the interior of the biological enzyme reaction tank 11, after adding biological enzyme from a feeding port 12 at the top end of a biological enzyme reaction tank 11, the biological enzyme reacts with sewage to neutralize toxic and environment-polluting substances in the sewage, in an auxiliary mixing mechanism 13 arranged at the bottom end inside the biological enzyme reaction tank 11, a chassis 1303 is started, an output shaft of the chassis 1303 drives a driving motor 1304 to rotate through a coupler, the driving motor 1304 rotates to drive fixing rods 1302 at two sides to rotate, the biological enzyme and the sewage inside the biological enzyme reaction tank 11 are rapidly stirred and mixed, the efficiency of biological enzyme mixing reaction is improved, the time for wastewater treatment is shortened, meanwhile, a plurality of groups of through holes 1301 are respectively arranged inside the fixing rods 1302, when the fixing rods 1302 stir and mix the inside of the biological enzyme reaction tank 11, water flows through the through holes 1301, the sewage shaking amplitude inside the biological enzyme reaction tank 11 is reduced, and after the sewage is neutralized and reacted inside the biological enzyme reaction tank 11, after taking out to carrying out final disinfection in the jar 14 that disinfects through water pump assembly 16, derive by outlet pipe 15, servo motor 18 drives pivot 17 at the inside pivoted in-process of filtration adsorption tank 3 simultaneously, in the wall structure 9 of scraping that sets up at the outside top of pivot 17 and bottom, the scraper blade 901 of fixing in the outside both ends branch 902 one end of pivot 17 can carry out timely striking off to the dirt that gathers on the inside inner wall of filtration adsorption tank 3, prevent to glue for a long time and glue, the later stage is difficult to the clearance, and can clear up the mud that filters the inside bottom of adsorption tank 3 through drain 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. A sewage treatment device based on biological enzyme treatment comprises a chassis (1), and is characterized in that: one side of the top end of the chassis (1) is fixedly connected with a filtering adsorption tank (3), the bottom of one side of the filtering adsorption tank (3) is fixedly connected with a sewage discharge outlet (2), the top end of one side of the filtering adsorption tank (3) is fixedly connected with a water inlet pipe (7), the middle position of the top end of the chassis (1) is fixedly connected with a biological enzyme reaction tank (11), the top end of the biological enzyme reaction tank (11) is fixedly connected with a feed inlet (12), the bottom end of the interior of the biological enzyme reaction tank (11) is provided with an auxiliary mixing mechanism (13), the other side of the top end of the chassis (1) is fixedly connected with a sterilization tank (14), the bottom ends of one sides of the filtering adsorption tank (3) and the biological enzyme reaction tank (11) are respectively and fixedly connected with a water pump assembly (16), the interior of the filtering adsorption tank (3) is vertically and movably connected with a rotating shaft (17), and one side of the bottom end of the chassis (1) is fixedly connected with a servo motor (18), and the output shaft of servo motor (18) passes through the bottom fixed connection of shaft coupling and pivot (17), the outside top and the bottom of pivot (17) are provided with scrapes wall structure (9), the opposite side fixedly connected with outlet pipe (15) of chassis (1) bottom, the outside of pivot (17) is provided with solid-liquid separation structure.

2. The sewage treatment device based on the bio-enzyme treatment according to claim 1, wherein: the solid-liquid separation structure comprises an outer sleeve (10), wherein the outer sleeve (10) is fixedly connected to the outer middle position of a rotating shaft (17), two sides of the outer sleeve (10) are fixedly connected with outer frames (4) respectively, filter screens (5) are arranged inside the outer frames (4) respectively, top ends of the filter screens (5) are fixedly connected with top plates (6) respectively, and top ends of the top plates (6) are fixedly connected with handles (8) respectively.

3. The sewage treatment device based on the bio-enzyme treatment according to claim 2, wherein: the two sides of the filter screen (5) are respectively provided with a slide bar, the two sides of the inner part of the outer frame (4) are respectively provided with a sliding groove, and the filter screen (5) is respectively embedded in the inner part of the outer frame (4).

4. The sewage treatment device based on the bio-enzyme treatment according to claim 1, wherein: scrape wall structure (9) and constitute by scraper blade (901), branch (902), stiffener (903) and adapter sleeve (904), adapter sleeve (904) fixed connection is respectively at the outside top and the bottom of pivot (17), the both ends difference fixedly connected with branch (902) of adapter sleeve (904), the one end difference fixedly connected with scraper blade (901) of branch (902), the top and the bottom difference fixedly connected with stiffener (903) of branch (902).

5. The sewage treatment device based on the bio-enzyme treatment according to claim 4, wherein: the scrapers (901) are respectively distributed symmetrically about the vertical center line of the rotating shaft (17).

6. The sewage treatment device based on the bio-enzyme treatment according to claim 1, wherein: supplementary mixing mechanism (13) comprise through-hole (1301), dead lever (1302), chassis (1303) and driving motor (1304), driving motor (1304) swing joint is in the inside bottom of biological enzyme retort (11), the both sides difference fixedly connected with dead lever (1302) of driving motor (1304), the inside difference fixedly connected with through-hole (1301) of dead lever (1302), chassis (1303) fixed connection is in the bottom of chassis (1), the output shaft of chassis (1303) passes through the bottom fixed connection of shaft coupling and driving motor (1304).

7. The sewage treatment device based on the bio-enzyme treatment according to claim 6, wherein: the through holes (1301) are respectively arranged in the fixing rod (1302) at equal intervals, and the through holes (1301) penetrate through the fixing rod (1302).