CN116354478B

CN116354478B - Industrial sewage treatment device

Info

Publication number: CN116354478B
Application number: CN202310619387.8A
Authority: CN
Inventors: 王平侠; 吴兰
Original assignee: Shandong Xianhe Environmental Protection Equipment Co ltd
Current assignee: Shandong Xianhe Environmental Protection Equipment Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-07-28
Anticipated expiration: 2043-05-30
Also published as: CN116354478A

Abstract

The invention relates to the technical field of sewage treatment, and provides an industrial sewage treatment device which aims at solving the defect of poor sewage treatment effect in the prior art. The invention can enable the flocculant or alum to sequentially circulate into the four communicating hoppers, and the discharging column can discharge the flocculant or alum in the communicating hoppers at different positions with different heights, thereby improving the use effect of the equipment.

Description

Industrial sewage treatment device

Technical Field

The invention relates to the technical field of sewage treatment, in particular to an industrial sewage treatment device.

Background

With the continuous development of national economy, many cities currently bring enterprises with similar functions, upstream and downstream cooperation relations of an industrial chain and similar or similar pollution discharge characteristics into the same industrial park, so that regional water pollution centralized control planning becomes a necessary trend.

The chemical wastewater has large water volume and complex water quality, and contains a large amount of toxic and harmful substances such as phenols, heterocycle containing nitrogen, oxygen and sulfur, aromatic ring organic matters, polycyclic aromatic hydrocarbon, cyanogen and the like. After the chemical wastewater is subjected to traditional physical and chemical pretreatment and biochemical treatment, the chemical wastewater is difficult to reach the corresponding wastewater discharge standard, and the chemical wastewater still belongs to typical toxic and harmful biological degradation-resistant industrial wastewater and becomes a restriction problem for the development of the chemical industry.

The current industrial sewage treatment device is added at one time when adding flocculating agent or alum, does not have the function of continuously and stepwise adding, so that the adding mode can cause non-uniformity of sewage treatment standards, reduces the effect on sewage treatment, cannot meet the discharge standard, and has no function of quantitative feeding at different heights when adding flocculating agent or alum, so that the effect on sewage reaction can be limited, and therefore, the need exists to redesign the industrial sewage treatment device to solve the problem of poor sewage treatment effect.

Disclosure of Invention

The invention aims to solve the defect of poor sewage treatment effect in the prior art, and provides an industrial sewage treatment device.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

an industrial sewage treatment device comprises a U-shaped frame, a treatment box and a turntable, wherein two opposite vertical sides of the U-shaped frame are respectively and fixedly arranged on two sides of the treatment box, a round groove which is matched with and penetrates through the turntable is formed in the center of the top of the transverse side of the U-shaped frame, the turntable is rotatably arranged in the round groove, four round holes which are distributed at equal intervals in an annular mode and penetrate through the turntable are formed in the top of the turntable, four communicating hoppers which are distributed at equal intervals in an annular mode are arranged on the top of the turntable, the four communicating hoppers are respectively communicated with the four round holes, flush arc-shaped connecting plates are horizontally and fixedly arranged between two adjacent communicating hoppers, a swash plate is horizontally arranged below the turntable, a hollow rod is vertically and rotatably arranged at the top of the turntable, a rotary rod is vertically and fixedly arranged at the top of the swash plate, the top of the turntable penetrates through the turntable and the hollow rod, a rotating mechanism for rotating the turntable and the swash plate is arranged at the top of the U-shaped frame, the four ends of the bottom of the rotary table are vertically provided with hollow columns which are respectively communicated with four round holes, the four ends of the bottom of the rotary table are respectively provided with a fixing mechanism for fixing the hollow columns, the lower part of the hollow column is vertically provided with a discharging column, the inside of the discharging column is provided with two open ends, the top end of the discharging column slides inside the hollow column through a spline, the tail end surface of the discharging column is fixedly provided with a plurality of uniformly distributed stirring blades, the surface of the discharging column is fixedly sleeved with a fixing disc, one end of the bottom of the fixing disc is fixedly provided with a round protrusion, the tail end of the round protrusion is abutted with a sloping cam, one side of the treatment box is fixedly provided with two side plates which are arranged in parallel, a water draining belt is rotationally arranged between the two side plates, two limit rollers are arranged inside the water draining belt and are rotationally arranged between the two side plates, the limiting roller is used for enabling the bottom of the draining belt to be provided with a bulge so as to facilitate separation of impurities and the draining belt.

As a further technical scheme of the invention, a feed hopper is vertically arranged above the turntable, the bottom of the feed hopper slides on the arc-shaped connecting plate and the top of the communicating hopper, a collecting box is arranged on one side of the treatment box, round rollers are arranged at two ends of the draining belt, a rotating motor is fixedly arranged on one side surface of one side plate, and an output shaft of the rotating motor is arranged at the center of one end of one round roller.

As a further technical scheme of the invention, an L-shaped plate is fixedly arranged on one symmetrical side surface of the feed hopper, the tail ends of the vertical edges of the two L-shaped plates are fixedly arranged at the top of the transverse edge of the U-shaped frame, an L-shaped support plate is fixedly arranged at the top of the turntable, and the surface of the transverse edge of the L-shaped support plate is rotatably sleeved on the top near the rotating rod through a sliding bearing.

As a further technical aspect of the present invention, the fixing mechanism includes: the fixed plate is fixedly sleeved on the surface of the hollow column, fixed rods are fixedly installed at two ends of the top of the fixed plate, and the tops of the two fixed rods are fixedly installed at the bottom of the turntable.

As a further aspect of the present invention, the rotation mechanism includes: the first belt and the second belt, the first belt level rotates to set up in bull stick top, and the inside both ends of first belt all are equipped with first band pulley.

As a further technical scheme of the invention, the second belt is horizontally and rotatably arranged between the first belt and the turntable, and two ends of the inside of the second belt are respectively provided with a second belt wheel.

As a further technical scheme of the invention, one first belt pulley is fixedly arranged at the top end of the rotating rod, and the bottom of the other first belt pulley is horizontally and fixedly provided with a second gear.

As a further technical scheme of the invention, one second belt wheel is fixedly sleeved on the surface of the hollow rod, and a third gear is horizontally and fixedly arranged at the bottom of the other second belt wheel.

As a further technical scheme of the invention, a connecting rod is vertically and fixedly arranged at the center of one end of the top of the transverse edge of the U-shaped frame, the top end of the connecting rod is fixedly arranged at the center of the bottom of the second gear, and one of the second belt wheel and the third gear is fixedly sleeved on the surface of the connecting rod.

As a further technical scheme of the invention, a driving motor is vertically arranged at the top of the transverse edge of the U-shaped frame, a rotating shaft is vertically arranged at the output shaft of the driving motor, a gear lack is horizontally and fixedly arranged at the top of the rotating shaft, the gear lack is meshed with a third gear, a fixed column is vertically and fixedly arranged at the center of the top of the gear lack, a first gear is horizontally and fixedly arranged at the top end of the fixed column, and the first gear and the second gear are meshed with each other.

The beneficial effects of the invention are as follows:

according to the invention, through the arrangement of the communicating hopper, the hollow column and the blanking column, the flocculant or alum can sequentially circulate into the four communicating hoppers, and the blanking column can discharge the flocculant or alum in the communicating hoppers at different positions with different heights, so that the flocculant or alum can be uniformly distributed in the treatment box, and the using effect of the equipment is improved.

Secondly, the shape of the draining belt can be changed through the arrangement of the draining belt and the limiting roller, so that the draining belt is concave-convex and convenient for impurities to fall off, impurities can be prevented from adhering to the draining belt and entering the inside of the treatment box again, the situation that the draining belt is damaged easily and rapidly due to friction between the scraping plate and the draining belt is avoided, and the use stability of the equipment is improved.

Drawings

FIG. 1 is a schematic diagram of an industrial sewage treatment device according to the present invention;

FIG. 2 is a schematic sectional view of a treatment tank of an industrial sewage treatment device according to the present invention;

FIG. 3 is a schematic diagram of a rear view of an industrial wastewater treatment device according to the present invention;

FIG. 4 is a schematic view showing the bottom view of a U-shaped frame of an industrial sewage treatment device according to the present invention;

FIG. 5 is an enlarged schematic view of portion A of FIG. 3;

FIG. 6 is a schematic diagram of a turntable structure of an industrial sewage treatment device according to the present invention;

FIG. 7 is a schematic cross-sectional view of an industrial wastewater treatment apparatus according to the present invention;

fig. 8 is a schematic diagram showing a bottom view of a turntable of an industrial sewage treatment device according to the present invention.

In the figure: 1. a U-shaped frame; 2. a turntable; 3. a swash plate; 4. a feed hopper; 5. a treatment box; 6. a hollow column; 7. discharging columns; 8. a first belt; 9. a first pulley; 10. a first gear; 11. a driving motor; 12. a fixing plate; 13. a fixed rod; 14. a fixed plate; 15. a rotating rod; 16. a hollow rod; 17. arc connecting plates; 18. a communicating bucket; 19. an L-shaped support plate; 20. a circular protrusion; 21. a second gear; 22. a collection box; 23. a third gear; 24. a gear-missing; 25. fixing the column; 26. a connecting rod; 27. a rotating shaft; 28. a second belt; 29. a second pulley; 30. a side plate; 31. draining belt; 32. a rotating electric machine; 33. a round roller; 34. a limit roller; 35. stirring the leaves.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The invention will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-8, an industrial sewage treatment device comprises a U-shaped frame 1, a treatment box 5 and a rotary table 2, wherein two opposite vertical sides of the U-shaped frame 1 are respectively and fixedly arranged at two sides of the treatment box 5, a round groove which is matched with and penetrates through the rotary table 2 is formed in the center of the top of the transverse side of the U-shaped frame 1, the rotary table 2 is rotatably arranged in the round groove, four circular holes which are distributed and penetrate through in an annular equidistant manner are formed in the top of the rotary table 2, four communicating hoppers 18 which are distributed uniformly in an annular equidistant manner are arranged in the top of the rotary table 2, the four communicating hoppers 18 are respectively communicated with the four circular holes, a flush arc-shaped connecting plate 17 is horizontally and fixedly arranged between the two adjacent communicating hoppers 18, a swash plate 3 is horizontally arranged below the rotary table 2, a hollow rod 16 is vertically and rotatably arranged at the top of the rotary table 2, a rotary rod 15 is vertically and fixedly arranged at the top of the swash plate 3, the top of the rotating rod 15 passes through the rotating disc 2 and the hollow rod 16, the top of the U-shaped frame 1 is provided with a rotating mechanism for rotating the rotating disc 2 and the sloping cam plate 3, the four ends of the bottom of the rotating disc 2 are vertically provided with hollow columns 6, the four hollow columns 6 are respectively communicated with four round holes, the four ends of the bottom of the rotating disc 2 are provided with a fixing mechanism for fixing the hollow columns 6, a blanking column 7 is vertically arranged below the hollow columns 6, the inside of the blanking column 7 is provided with open ends, the top of the blanking column 7 slides inside the hollow columns 6 through a spline, the surface of the tail end of the blanking column 7 is fixedly provided with a plurality of stirring blades 35 which are uniformly distributed, the surface of the blanking column 7 is fixedly sleeved with a fixing disc 14, one end of the bottom of the fixing disc 14 is fixedly provided with a round protrusion 20, the tail end of the round protrusion 20 is abutted with the sloping cam plate 3, one side of the processing box 5 is fixedly provided with two parallel side plates 30, a water draining belt 31 is rotatably arranged between the two side plates 30, the inside two spacing rollers 34 that are provided with of drip tape 31, and two spacing rollers 34 are all rotated and are installed between two curb plates 30, spacing roller 34 is used for making the drip tape 31 bottom have protruding convenient impurity and drip tape 31 separation, through the setting of this equipment, can be to the even unloading of flocculating agent or alum, guaranteed the effect to flocculating agent or alum and sewage reaction, in addition through the inside slip of unloading post 7 at hollow post 6 for the terminal position of unloading post 7 changes, thereby accomplish the change to the height of flocculating agent or alum ejection of compact, and drive the setting of hollow post 6 and unloading post 7 through carousel 2, can change the position of unloading post 7, thereby can make flocculating agent or alum unloading in different positions.

Referring to fig. 1-4, in a preferred embodiment, a feeding hopper 4 is vertically disposed above a turntable 2, the bottom of the feeding hopper 4 slides on the top of an arc connecting plate 17 and a communicating hopper 18, a collecting box 22 is disposed on one side of a processing box 5, round rollers 33 are disposed at two ends of a draining belt 31, a rotating motor 32 is fixedly mounted on one side of a side plate 30, an output shaft of the rotating motor 32 is mounted at the center of one end of the round roller 33, an L-shaped plate is fixedly mounted on one symmetrical side of the feeding hopper 4, the tail ends of two L-shaped plates are fixedly mounted on the top of the horizontal side of a U-shaped frame 1, an L-shaped support plate 19 is fixedly mounted on the top of the turntable 2, the horizontal side surface of the L-shaped support plate 19 is rotatably sleeved on the top of a rotating rod 15 through a sliding bearing, large impurities in sewage can be filtered through the arrangement of the draining belt 31, and the impurities can be discharged and collected after filtration.

Referring to fig. 3-4, in a preferred embodiment, the securing mechanism includes: the fixed plate 12, fixed plate 12 is fixed cup joints in hollow post 6 surface, and the equal fixed mounting in fixed plate 12 top both ends have dead lever 13, and two dead lever 13 equal fixed mounting in carousel 2 bottom in top for connect hollow post 6 and carousel 2 through fixed establishment's setting, guaranteed the connection compactness of hollow post 6 and carousel 2.

Referring to fig. 6-8, in a preferred embodiment, the rotation mechanism comprises: first belt 8 and second belt 28, first belt 8 horizontal rotation sets up in bull stick 15 top, and the inside both ends of first belt 8 all are equipped with first band pulley 9, second belt 28 horizontal rotation sets up between first belt 8 and carousel 2, and the inside both ends of second belt 28 all are equipped with second band pulley 29, wherein first band pulley 9 fixed mounting is on bull stick 15 top, and the horizontal fixed mounting in another first band pulley 9 bottom has second gear 21, through rotating mechanism's setting for make carousel 2 and sloping cam plate 3 synchronous rotation, and carousel 2 is intermittent type rotation, make things convenient for inside flocculant or the alum of feeder hopper 4 can be stable get into inside the intercommunication fill 18, unloading post 7 all can the ejection of compact in any position in addition, the effect of ejection of compact has been guaranteed.

Referring to fig. 1-8, in a preferred embodiment, one of the second pulleys 29 is fixedly sleeved on the surface of the hollow rod 16, the bottom of the other second pulley 29 is horizontally and fixedly provided with a third gear 23, the top end center of the transverse edge of the U-shaped frame 1 is vertically and fixedly provided with a connecting rod 26, the top end of the connecting rod 26 is fixedly arranged at the bottom center of the second gear 21, one of the second pulleys 29 and the third gear 23 is fixedly sleeved on the surface of the connecting rod 26, the top of the transverse edge of the U-shaped frame 1 is vertically provided with a driving motor 11, the output shaft of the driving motor 11 is vertically provided with a rotating shaft 27, the top of the rotating shaft 27 is horizontally and fixedly provided with a gear lack 24, the gear lack 24 and the third gear 23 are meshed with each other, the top center of the gear lack 24 is vertically and fixedly provided with a fixed column 25, the top end of the fixed column 25 is horizontally and fixedly provided with a first gear 10, the first gear 10 and the second gear 21 are meshed with each other, only one fourth of the gear lack 24 is toothed, the L-shaped support plate 19 and the rotating rod 15 are connected through a sliding bearing, and the driving motor 11 drives the gear lack 24 and the first gear 10 to rotate together, and the swash plate 2 and 3.

From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects: the sewage is added with one end of the draining belt 31, one round roller 33 is driven to rotate through a rotating motor 32, one round roller 33 rotates to drive the draining belt 31 to rotate, the draining belt 31 rotates to drive impurities inside the treatment box 5 to be lifted along the draining belt 31, so that the sewage can be filtered, in addition, the impurities can fall into the collecting box 22 to be collected when moving to the topmost end along the draining belt 31, the impurities adhered to the draining belt 31 are concave-convex due to the fact that the draining belt 31 appears when passing through a limit roller 34, the impurities can not fall into the treatment box 5 along with the draining belt 31, a flocculating agent or alum is added into the feed hopper 4, the rotating shaft 27 is driven to rotate through a driving motor 11, the rotating shaft 27 rotates to drive a hypogear 24 to rotate, the hypogear 24 rotates to drive a fixed column 25 and a third gear 23 to rotate intermittently, the third gear 23 rotates one fourth of circles, the third gear 23 rotates to drive a second belt 28 and a second belt pulley 29 to rotate, the second belt pulley 29 rotates to drive a hollow rod 16 to rotate, the hollow rod 16 rotates to drive a rotary table 2 to rotate, the rotary table 2 rotates a fixed plate 12 and a rotary table 13 to drive a rotary table 10 to rotate a rotary table 20, and a rotary table 3 rotates a rotary table 10 to rotate a fixed column 20, and a rotary table 3 rotates a rotary table 10 to rotate a rotary table 15, and a rotary table 3 rotates a rotary table 3, and a rotary table 3 rotates a rotary table 2 rotates a fixed column 10, and a rotary table 10 rotates a rotary table 3, and a rotary table is driven 3 rotates 3, and a rotary table rotates 3, and rotates a rotary table 3 rotates 3, and rotates 3 and rotates a rotary table 15, and rotates 3 and rotates a rotary drum and rotates 3 and a rotary drum 3 and rotates respectively. The four circular protrusions 20 move to drive the four fixed discs 14 to move up and down, the fixed discs 14 move to drive the blanking columns 7 to move up and down, so that the four blanking columns 7 can be located at different heights, further flocculating agents or alum can be used for blanking at different heights, the height of each blanking column 7 is always changed along with the rotation of the swash plate 3, the uniformity of flocculating agents or alum blanking is improved, in addition, the rotation of the rotary disc 2 can drive the blanking columns 7 and the stirring blades 35 to rotate, the reaction of the flocculating agents or alum and sewage can be accelerated, and the efficiency of sewage treatment is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an industrial sewage treatment device, includes U type frame (1), treatment box (5) and carousel (2), its characterized in that, two opposite sides of perpendicular limit of U type frame (1) are fixed mounting respectively in treatment box (5) both sides, U type frame (1) horizontal limit top center department has seted up with carousel (2) looks adaptation and the circular slot that runs through, and carousel (2) rotation installs in the circular slot inside, four circular holes that are annular equidistant distribution and run through have been seted up at carousel (2) top, and carousel (2) top installs four communication bucket (18) that are annular equidistant evenly distributed, four communication bucket (18) respectively with four circular holes intercommunication, and equal horizontal fixed mounting has arc link plate (17) of flush between two adjacent communication bucket (18), carousel (2) below level is provided with sloping cam plate (3), and carousel (2) top vertical rotation installs hollow pole (16), sloping cam plate (3) top vertical fixed mounting has bull stick (15), and carousel (2) top pass four equidistant evenly distributed's intercommunication bucket (18), four hollow column (6) and four hollow column (6) rotation of carousel (6) are arranged in top, four hollow column (6) rotation mechanism (6) are provided with respectively, the utility model discloses a water draining device, including carousel (2) bottom, hollow post (6), including hollow post (6), lower post (7), upper end, fixed disk (14) has all been equipped with to four ends of carousel (2) bottom, hollow post (6) below is vertical to be provided with down post (7), and just down post (7) inside is hollow both ends for the open-type, down post (7) top is through the spline slip in hollow post (6) inside, down post (7) terminal fixed surface installs a plurality of evenly distributed stirring leaf (35), down post (7) fixed surface has cup jointed fixed disk (14), and fixed disk (14) bottom one end fixed disk has protruding (20), protruding (20) end and sloping cam (3) butt of circle, processing case (5) one side fixed mounting has curb plate (30) of two parallel arrangement, and rotates between two curb plate (30) and be provided with hosepipe (31), the inside two limiting rollers (34) that are provided with of waterlogging caused by excessive rainfall area (31), and two limiting rollers (34) are all rotated and install between two curb plate (30), limiting rollers (34) are used for making the drain area (31) bottom have convenient impurity separation.

2. An industrial sewage treatment device according to claim 1, wherein a feed hopper (4) is vertically arranged above the turntable (2), the bottom of the feed hopper (4) slides on the tops of the arc-shaped connecting plate (17) and the communicating hopper (18), a collecting box (22) is arranged on one side of the treatment box (5), round rollers (33) are arranged at two ends of the draining belt (31), one side plate (30) is fixedly provided with a rotating motor (32), and an output shaft of the rotating motor (32) is arranged at the center of one end of one round roller (33).

3. An industrial sewage treatment device according to claim 2, wherein an L-shaped plate is fixedly mounted on one symmetrical side surface of the feed hopper (4), the tail ends of the vertical edges of the two L-shaped plates are fixedly mounted on the top of the transverse edge of the U-shaped frame (1), an L-shaped support plate (19) is fixedly mounted on the top of the turntable (2), and the surface of the transverse edge of the L-shaped support plate (19) is rotatably sleeved on the top end near the rotating rod (15) through a sliding bearing.

4. An industrial wastewater treatment plant according to claim 1, wherein the securing means comprises: the fixed plate (12), fixed sleeve joint in hollow post (6) surface of fixed plate (12), and fixed plate (12) top both ends are all fixed mounting have dead lever (13), two dead lever (13) top is all fixed mounting in carousel (2) bottom.

5. An industrial wastewater treatment plant according to claim 1, wherein the rotating mechanism comprises: the belt conveyor comprises a first belt (8) and a second belt (28), wherein the first belt (8) is horizontally rotated and arranged above a rotating rod (15), and both ends of the interior of the first belt (8) are provided with first belt wheels (9).

6. An industrial sewage treatment device according to claim 5, wherein the second belt (28) is horizontally rotatably arranged between the first belt (8) and the turntable (2), and both ends of the interior of the second belt (28) are provided with second pulleys (29).

7. An industrial sewage treatment device according to claim 6, wherein one of the first pulleys (9) is fixedly mounted on the top end of the rotating rod (15), and the bottom of the other first pulley (9) is horizontally and fixedly provided with a second gear (21).

8. An industrial sewage treatment device according to claim 7, wherein one of the second pulleys (29) is fixedly sleeved on the surface of the hollow rod (16), and a third gear (23) is horizontally and fixedly arranged at the bottom of the other second pulley (29).

9. The industrial sewage treatment device according to claim 8, wherein a connecting rod (26) is vertically and fixedly installed at the center of one end of the top of the transverse edge of the U-shaped frame (1), the top end of the connecting rod (26) is fixedly installed at the center of the bottom of the second gear (21), and one of the second belt wheel (29) and the third gear (23) is fixedly sleeved on the surface of the connecting rod (26).

10. An industrial sewage treatment device according to claim 9, wherein the driving motor (11) is vertically installed at the top of the transverse edge of the U-shaped frame (1), the output shaft of the driving motor (11) is vertically installed with a rotating shaft (27), the top of the rotating shaft (27) is horizontally and fixedly provided with a gear-lack (24), the gear-lack (24) is meshed with the third gear (23), the center of the top of the gear-lack (24) is vertically and fixedly provided with a fixed column (25), the top of the fixed column (25) is horizontally and fixedly provided with a first gear (10), and the first gear (10) and the second gear (21) are meshed with each other.