CN112723473A

CN112723473A - Sewage treatment pond mud sediment collection limit collection device that floats

Info

Publication number: CN112723473A
Application number: CN202011570882.7A
Authority: CN
Inventors: 杨桂萍
Original assignee: Xinjiang Origin Water Environmental Resource Co ltd
Current assignee: Xinjiang Origin Water Environmental Resource Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-04-30

Abstract

The invention discloses a floating sludge collecting and collecting device for a sewage treatment tank. The device is arranged through the belt and the shifting plate, when the motor runs, the shifting plate can continuously skim the floating objects on the water surface in the sewage tank towards the sewage outlet, a large amount of floating mud and a small amount of sewage discharged into the U-shaped groove from the sewage outlet flow along the space between two adjacent first clapboards and the space between the adjacent clapboards and the first clapboards under the guiding action of the two inclined boards and the plurality of V-shaped boards, and the V-shaped hollow boards can effectively block the floating mud in the process, the blocked floating mud is discharged into the tank body or the first tank body through the thin iron sheets at the two sides of the floating mud, the floating mud entering the tank body or the first tank body flows into the collecting box through the guide pipe to be collected, and a small amount of sewage mixed during overflowing floating mud can flow into the first collecting tank along the inner bottom surface of the first tank body to be collected, so that the sewage is prevented from spilling outside the sewage tank, and the purpose of separating and collecting the floating mud and the sewage can be achieved.

Description

Sewage treatment pond mud sediment collection limit collection device that floats

Technical Field

The invention relates to the field of sewage treatment, in particular to a floating sludge collecting and collecting device for a sewage treatment tank.

Background

The surface of the sewage treatment tank is often provided with floating mud and floating objects, which brings certain influence to the daily management of sewage treatment enterprises. The existing floating sludge collecting method is that a rotating bridge is driven to rotate by a rotating bridge walking motor, so that a scraper is driven to push floating sludge and floaters to be close to the side of a pool, and then the floaters on the periphery are manually salvaged. But because the rotational speed of the rotary bridge is slower, the scraper blade promotes the centrifugal force of superficial mud sediment and floater less than, and superficial mud and floater often do not wait to scrape the peripheral position of handling the pond and just blown away by wind, be difficult to collect, and, when superficial mud and floater are more, must descend the pond through the manual work and clearly drag for, will consume a large amount of manpowers and salvage superficial mud sediment and floater, make and increased the labour and reduced the efficiency of handling, and have a small amount of sewage and can come out thereupon when salvaging superficial mud, sewage spills easily when salvaging superficial mud outside the effluent water sump, a large amount of sewage infiltration soil layer causes environmental pollution in the time.

Disclosure of Invention

In order to solve the existing problems, the invention provides a floating sludge collecting and collecting device for a sewage treatment tank.

The invention is realized by the following technical scheme:

a floating sludge collecting device for a sewage treatment pool comprises a bottom plate, wherein a sewage tank is fixedly arranged on one side of the top surface of the bottom plate, a water inlet is formed in one side of the top surface of the sewage tank, a sewage outlet is formed in the other side of the top surface of the sewage tank, a blower is arranged at the side end of the sewage tank, a collecting box is arranged at the side end of the blower, supporting legs are respectively fixed at four corners of the bottom end of the collecting box, the bottom end of the collecting box is fixedly connected with the top surface of the bottom plate, a sewage discharge pipe is fixed at the bottom end of the side wall of the collecting box, the sewage discharge pipe is communicated with a cavity in the collecting box, a valve is fixedly arranged on the sewage discharge pipe, a first collecting box is arranged at the side end of the collecting box, the first collecting box is fixedly arranged on the top surface of the bottom plate, the two ends of the rotating shaft of the driving roller and the driven roller are rotatably connected with the contact part of the mounting plates, a motor is fixedly arranged on one side wall of the mounting plate, the output shaft of the motor is fixedly connected with one end of the rotating shaft of the driving roller, the driving roller and the driven roller are connected through belt transmission, a plurality of material shifting plates are uniformly and fixedly arranged on the outer surface of the belt outer ring, a U-shaped plate is fixed at one side of the sewage tank provided with a sewage discharge outlet, an electric telescopic rod is fixedly arranged at the center of the bottom end of the U-shaped plate, the telescopic end of the electric telescopic rod penetrates through the bottom end of the U-shaped plate and extends into a baffle plate fixedly connected between two side plates of the U-shaped plate, the side wall of the baffle plate is attached and slidably connected with the side wall of the sewage tank, a sealing gasket is arranged at the attachment part, the U-shaped groove is communicated with the inner cavity of the U-shaped plate, the U-shaped groove is obliquely arranged, the other end of the U-shaped groove is positioned at the positive upper end of the first collecting box, the two ends of the inner bottom surface of the U-shaped groove are respectively and symmetrically embedded and fixed with groove bodies, the top surface of each groove body is aligned with the inner bottom surface of the U-shaped groove, inclined plates are respectively arranged between the two groove bodies and the U-shaped plate, the two inclined plates are respectively and fixedly connected with the opposite side walls of the two side plates of the U-shaped groove, the bottom end of each inclined plate is fixedly connected with the inner bottom surface of the U-shaped groove, the other end of each inclined plate is aligned with the side end of the U-shaped groove, a first baffle plate is fixed at the side end of the top surface of each groove body, the two ends of each groove body are respectively and fixedly, the top surface of the first tank body is aligned with the inner bottom surface of the U-shaped groove, a second baffle is fixedly arranged in the first tank body, the top end of the second baffle extends out of the first tank body, two ends of each first tank body are respectively provided with a first baffle, the two first baffles are fixedly provided with the same V-shaped plate at the opposite side ends of the U-shaped plates, the other end of each first baffle is aligned with the side end of the U-shaped groove, the side end of the top surface of the first tank body is fixedly provided with a third baffle, two ends of each third baffle are respectively fixedly connected with the opposite side walls of the two first baffles, the tank body and the bottom end of the first tank body are both fixedly connected with a guide pipe, the guide pipe is arranged at the upper end of the collecting box, a V-shaped hollow plate is arranged between each two adjacent first tank bodies and between each tank body and the adjacent first tank body, the bottom ends of the two, the hollow core plate bottom of all the other V-arrangements and two adjacent first baffle top fixed connection, the hollow core plate both sides bottom department of V-arrangements is fixed with the thin iron sheet respectively, the hollow core plate both sides of V-arrangements are even respectively seted up a plurality of through-holes, and all fixed check valves that are equipped with in every through-hole, the equal fixedly connected with connecting pipe in the hollow core plate top surface central authorities department of every V-arrangements, connecting pipe and the inside cavity intercommunication of connecting pipe, the same first connecting pipe of a plurality of connecting pipe top fixedly connected with, first connecting pipe and connecting pipe intercommunication, first connecting pipe one end pierces through U-shaped inslot wall and fixedly connected with hose, the hose other end and hair-dryer air exit intercommunication.

Preferably, the blower, the motor and the electric telescopic rod are respectively electrically connected with an external power supply through wires.

Preferably, the electric telescopic rod is an LX600 type electric push rod.

Preferably, the sewage tank and the U-shaped plate are fixedly connected by welding.

Compared with the prior art, the invention has the beneficial effects that: the device is arranged through a belt and a kickoff plate, the belt drives a plurality of kickoff plates to rotate anticlockwise when a motor operates, at the moment, the kickoff plate can continuously skimming floaters on the water surface in a sewage tank to the sewage outlet direction and can effectively discharge all floaters on the water surface through the sewage outlet, a large amount of floating mud and a small amount of sewage which are discharged into a U-shaped groove from the sewage outlet flow along the space between two adjacent first clapboards and the space between the adjacent clapboards and the first clapboards under the guiding action of two inclined plates and a plurality of V-shaped plates, in the process, the V-shaped hollow plate can effectively block the floating mud, the blocked floating mud is discharged into the tank body or the first tank body through thin iron sheets at the two sides of the V-shaped hollow plate, the floating mud which enters the tank body or the first tank body flows into a collecting box through a conduit to be collected, and a small amount of sewage which is doped during overflow floating mud can flow into the first collecting box along, avoid sewage to spill to the bilge pit outside, can reach the purpose that floats mud and sewage separation were collected like this to through the setting of hair-dryer, can the V-arrangement during the operation blow off that the through-hole on the hollow slab of V-arrangement is even, and then quick the superficial mud that the hollow slab of V-arrangement blockked blows to second baffle lateral wall or U-shaped groove both sides inner wall direction, makes along with the quick cell body or the first cell body that falls into of the superficial mud that a small amount of sewage floated flow, has further improved superficial mud and sewage separation effect.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

FIG. 2 is a top view of the U-shaped channel of FIG. 1 according to the present invention;

FIG. 3 is a top view of the sump of FIG. 1 according to the present invention;

fig. 4 is a partial structural sectional view of the structural diagram of fig. 1 according to the present invention.

In the figure: the sewage treatment device comprises a bottom plate 1, a sewage tank 2, a water inlet 2-1, a sewage discharge outlet 2-2, a blower 3, a first collecting box 4, a sewage discharge pipe 5-1, a collecting box 5, supporting legs 6, a driving roller 7, a driven roller 8, a mounting plate 9, a motor 10, a belt 11, a kicking plate 12, a U-shaped plate 13, a baffle 14, an electric telescopic rod 15, a U-shaped groove 16, an inclined plate 17, a baffle 18, a hose 19, a trough body 20, a first baffle 21, a V-shaped plate 22, a first baffle 23, a first trough body 24, a second baffle 25, a third baffle 26, a conduit 27, a V-shaped hollow plate 28, a thin iron sheet 29, a first connecting pipe 30, a connecting pipe 31, a through hole 32 and.

Detailed Description

The invention is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in figures 1, 2, 3 and 4, the floating sludge collecting device for the sewage treatment tank comprises a bottom plate 1, wherein a sewage tank 2 is fixedly arranged on one side of the top surface of the bottom plate 1, a water inlet 2-1 is formed on one side of the top surface of the sewage tank 2, a sewage outlet 2-2 is formed on the other side of the top surface of the sewage tank 2, a blower 3 is arranged on the side end of the sewage tank 2, the blower 3 is fixedly arranged on the top surface of the bottom plate 1, a collecting box 5 is arranged on the side end of the blower 3, supporting legs 6 are respectively fixed at four corners of the bottom end of the collecting box 5, the bottom end of the collecting box 5 is fixedly connected with the top surface of the bottom plate 1, a sewage discharge pipe 5-1 is fixed at the bottom end of the side wall of the collecting box 5, the sewage discharge pipe 5-1 is communicated with the inner cavity of the, the first collecting box 4 is fixedly arranged on the top surface of the bottom plate 1, the top of the sewage tank 2 is provided with a driving roller 7 and a driven roller 8, two ends of rotating shafts of the driving roller 7 and the driven roller 8 are respectively fixedly connected with the top end of the sewage tank 2 through a mounting plate 9, two ends of rotating shafts of the driving roller 7 and the driven roller 8 are rotatably connected with contact parts of the mounting plate 9, a motor 10 is fixedly arranged on the side wall of one mounting plate 9, an output shaft of the motor 10 is fixedly connected with one end of the rotating shaft of the driving roller 7, the driving roller 7 and the driven roller 8 are in transmission connection through a belt 11, a plurality of material stirring plates 12 are uniformly and fixedly arranged on the outer ring surface of the belt 11, a U-shaped plate 13 is fixed on one side of the sewage tank 2 provided with a sewage discharge outlet 2-2, an electric telescopic rod 15 is fixedly arranged at the center of the bottom end of the U-shaped plate 13, and a, the side wall of the baffle 14 is attached and slidably connected with the side wall of the sewage tank 2, a sealing pad is arranged at the attachment position of the side wall of the baffle 14 and the side wall of the sewage tank 2, two ends of the baffle 14 are respectively attached and slidably connected with two side plates of the U-shaped plate 13, the side end of the U-shaped plate 13 is fixedly connected with a U-shaped groove 16, the U-shaped groove 16 is communicated with an internal cavity of the U-shaped plate 13, the U-shaped groove 16 is obliquely arranged, the other end of the U-shaped groove 16 is positioned at the right upper end of the first collecting box 4, two groove bodies 20 are symmetrically embedded and fixed at two ends of the inner bottom surface of the U-shaped groove 16 respectively, the top surface of each groove body 20 is aligned with the inner bottom surface of the U-shaped groove 16, inclined plates 17 are respectively arranged between the two groove bodies 20 and the U-shaped plate 13, the two, the bottom end of the partition plate 18 is fixedly connected with the inner bottom surface of the U-shaped groove 16, the other end of the partition plate 18 is aligned with the side end of the U-shaped groove 16, a first baffle plate 21 is fixed at the side end of the top surface of the groove body 20, the two ends of the groove body 20 are respectively fixedly connected with the inner wall of the U-shaped groove 16 and the side wall of the partition plate 18, a plurality of first groove bodies 24 are uniformly embedded and fixed on the inner bottom surface of the U-shaped groove 16 between the two groove bodies 20, the top surface of each first groove body 24 is aligned with the inner bottom surface of the U-shaped groove 16, a second baffle plate 25 is fixedly arranged in each first groove body 24, the top end of each second baffle plate 25 extends out of each first groove body 24, a first baffle plate 23 is respectively arranged at the two ends of each first groove body 24, the same V-shaped plate 22 is fixed at the opposite side ends of the two first baffle plates, the two ends of the third baffle plate 26 are respectively and fixedly connected with the opposite side walls of the two first baffle plates 23, the bottom ends of the tank bodies 20 and the first tank bodies 24 are respectively and fixedly connected with a guide pipe 27, the guide pipe 27 is positioned at the position right above the collecting tank 5, a V-shaped hollow plate 28 is respectively arranged between every two adjacent first tank bodies 24 and between each tank body 20 and the adjacent first tank body 24, the bottom ends of the two V-shaped hollow plates 28 positioned at the two sides are respectively and fixedly connected with the top ends of the adjacent baffle plates 18 and the first baffle plates 23, the bottom ends of the other V-shaped hollow plates 28 are respectively and fixedly connected with the top ends of the adjacent two first baffle plates 23, thin iron sheets 29 are respectively fixed at the bottom ends of the two sides of the V-shaped hollow plates 28, a plurality of through holes 32 are respectively and uniformly arranged at the two sides of the V-shaped hollow plates 28, a check valve 33 is fixedly arranged in each through, connecting pipe 31 and the inside cavity intercommunication of connecting pipe 31, the same first connecting pipe 30 of 31 top fixedly connected with of a plurality of connecting pipe, first connecting pipe 30 and connecting pipe 31 intercommunication, first connecting pipe 30 one end pierces through U-shaped groove 16 inner wall and fixedly connected with hose 19, the hose 19 other end and 3 air outlets of hair-dryer intercommunication.

The blower 3, the motor 10 and the electric telescopic rod 15 are respectively electrically connected with an external power supply through leads.

The electric telescopic rod 15 is an LX600 type electric push rod.

The sewage tank 2 and the U-shaped plate 13 are fixedly connected by welding.

The working principle is as follows: when the invention is used, as shown in figure 1, sewage enters the sewage tank 2 from the water inlet 2-1 after being primarily treated, the sewage entering the sewage tank 2 is discharged into the next purification process through the water suction pump, when the sewage enters the sewage tank 2, more or less floating mud or floating objects are generated on the water surface, when the floating mud or floating objects on the water surface in the sewage tank 2 are treated, the electric telescopic rod 15 is controlled to pull the baffle 14 downwards, along with the descending of the baffle 14, when the top surface of the baffle 14 is slightly lower than the water level in the sewage tank 2, the floating objects on the water surface and a small amount of sewage overflow into the U-shaped groove 16 through the sewage discharge outlet 2-2, the motor 10 is started, so that the belt 11 drives the plurality of material poking plates 12 to rotate anticlockwise, at the time, the material poking plates 12 can continuously skim the floating objects on the water surface in the sewage tank 2 towards the sewage discharge outlet 2-2 direction, the floating objects on the water surface are ensured to be completely discharged through the sewage discharge outlet 2-2, a large amount of floating mud and a small amount of sewage discharged into the U-shaped groove 16 from the sewage discharge outlet 2-2 flow along the space between two adjacent first partition plates 23 and the space between the adjacent partition plates 18 and the adjacent first partition plates 23 under the guiding action of the two inclined plates 17 and the plurality of V-shaped plates 22, in the process, the V-shaped hollow plate 28 can effectively block the floating mud, the blocked floating mud is discharged into the groove body 20 or the first groove body 24 through the thin iron sheets 29 at the two sides of the V-shaped hollow plate, the floating mud entering the groove body 20 or the first groove body 24 flows into the collecting box 5 through the conduit 27 to be collected, a small amount of sewage mixed during overflowing the floating mud can flow into the first collecting box 4 along the inner bottom surface of the first groove body 24 to be collected, the sewage is prevented from spilling outside the sewage groove 2, the purpose of separating and collecting the floating mud and the sewage quickly is achieved, and the floating mud flowing into the, can start hair-dryer 3, hair-dryer 3 can loop through hose 19 during the operation, first connecting pipe 30 and connecting pipe 31 simultaneously blow to the hollow slab 28 inside of a plurality of V-arrangement, the inside wind of the hollow slab 28 of entering V-arrangement passes through the even blowing out of a plurality of through-holes 32 of the hollow slab 28 both sides of V-arrangement, and then quick superficial mud that blocks the hollow slab 28 of V-arrangement blows to the 25 lateral walls of second baffle or 16 both sides inner wall directions of U-shaped groove, make along with the floating mud that flows of a small amount of sewage quick fall into in cell body 20 or first cell body 24, further improved superficial mud and sewage separation effect. By the provision of the check valve 33 in the through hole 32, the floating mud can be prevented from flowing into the inside of the V-shaped hollow plate 28 through the through hole 32.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A floating sludge collecting and collecting device for a sewage treatment tank comprises a bottom plate (1), wherein a sewage tank (2) is fixedly arranged on one side of the top surface of the bottom plate (1), a water inlet (2-1) is formed in one side of the top surface of the sewage tank (2), a sewage outlet (2-2) is formed in the other side of the top surface of the sewage tank (2), a blower (3) is arranged at the side end of the sewage tank (2), the blower (3) is fixedly arranged on the top surface of the bottom plate (1), a collecting box (5) is arranged at the side end of the blower (3), supporting legs (6) are respectively fixed at four corners of the bottom end of the collecting box (5), the bottom end of the collecting box (5) is fixedly connected with the top surface of the bottom plate (1), a sewage discharge pipe (5-1) is fixed at the bottom end of the side wall of the collecting, a valve is fixedly arranged on the blow-off pipe (5-1), a first collecting box (4) is arranged at the side end of the collecting box (5), and the first collecting box (4) is fixedly arranged on the top surface of the bottom plate (1); the sewage tank is characterized in that a driving roller (7) and a driven roller (8) are arranged at the top of the sewage tank (2), two ends of a rotating shaft of the driving roller (7) and the driven roller (8) are respectively fixedly connected with the top end of the sewage tank (2) through a mounting plate (9), two ends of the rotating shaft of the driving roller (7) and two ends of the rotating shaft of the driven roller (8) are respectively rotatably connected with contact parts of the mounting plate (9), a motor (10) is fixedly mounted on the side wall of one mounting plate (9), an output shaft of the motor (10) is fixedly connected with one end of the rotating shaft of the driving roller (7), the driving roller (7) and the driven roller (8) are in transmission connection through a belt (11), a plurality of material shifting plates (12) are uniformly and fixedly arranged on the outer ring surface of the belt (11), a U-shaped plate (13) is fixed on one side of the sewage tank (2-2) where a sewage, the telescopic end of the electric telescopic rod (15) penetrates through the bottom end of the U-shaped plate (13) and extends into a space between two side plates of the U-shaped plate (13), the side wall of the baffle (14) is in fit sliding connection with the side wall of the sewage tank (2), a sealing gasket is arranged at the joint of the side wall of the baffle (14) and the side wall of the sewage tank (2), two ends of the baffle (14) are respectively in fit sliding connection with two side plates of the U-shaped plate (13), a U-shaped groove (16) is fixedly connected to the side end of the U-shaped plate (13), the U-shaped groove (16) is communicated with an inner cavity of the U-shaped plate (13), the U-shaped groove (16) is obliquely arranged, the other end of the U-shaped groove (16) is positioned at the position right above the first collecting box (4), two ends of the inner bottom surface of the U-shaped groove (16) are respectively symmetrically embedded and fixed with a groove, be equipped with swash plate (17) respectively between two cell bodies (20) and U-shaped plate (13), two swash plates (17) respectively with two curb plate relative lateral wall fixed connection of U-shaped groove (16), and swash plate (17) bottom and U-shaped groove (16) interior bottom fixed connection, swash plate (17) other end is fixed with baffle (18), bottom fixed connection in baffle (18) bottom and U-shaped groove (16), and the baffle (18) other end aligns with U-shaped groove (16) side, cell body (20) top surface side department is fixed with first baffle (21), cell body (20) both ends respectively with U-shaped groove (16) inner wall and baffle (18) lateral wall fixed connection, the U-shaped groove (16) between two cell bodies (20) interior bottom on the even inlay be fixed with a plurality of first cell body (24), first cell body (24) top surface aligns with U-shaped groove (16) interior bottom, a second baffle plate (25) is fixedly arranged in the first groove body (24), the top end of the second baffle plate (25) extends out of the first groove body (24), first partition plates (23) are respectively arranged at the two ends of each first groove body (24), the same V-shaped plate (22) is fixedly arranged at the opposite side ends of the two first partition plates (23) and the U-shaped plate (13), the other end of each first partition plate (23) is aligned with the side end of the U-shaped groove (16), a third baffle plate (19) is fixedly arranged at the side end of the top surface of each first groove body (24), the two ends of each third baffle plate (19) are respectively and fixedly connected with the opposite side walls of the two first partition plates (23), guide pipes (27) are fixedly connected at the bottom ends of the groove bodies (20) and the first groove bodies (24), the guide pipes (27) are positioned at the upper end of the collecting box (5), a V-shaped hollow plate (28) is respectively arranged between each two adjacent first groove bodies (24) and between each groove, the bottom ends of two V-shaped hollow plates (28) at the two most two sides are fixedly connected with the top ends of adjacent partition plates (18) and first partition plates (23), the bottom ends of the other V-shaped hollow plates (28) are fixedly connected with the top ends of adjacent two first partition plates (23), thin iron sheets (29) are respectively fixed at the bottom ends of the two sides of the V-shaped hollow plates (28), a plurality of through holes (32) are respectively and uniformly formed in the two sides of each V-shaped hollow plate (28), a check valve (33) is fixedly arranged in each through hole (32), a connecting pipe (31) is fixedly connected at the center of the top surface of each V-shaped hollow plate (28), the connecting pipe (31) is communicated with an inner cavity of the connecting pipe (31), the top ends of a plurality of connecting pipes (31) are fixedly connected with the same first connecting pipe (30), the first connecting pipe (30) is communicated with the connecting pipe (31), one end of the first connecting pipe (30) penetrates through the inner wall of, the other end of the hose (19) is communicated with an air outlet of the blower (3).

2. The sewage treatment tank floating sludge collecting device according to claim 1, which is characterized in that: the blower (3), the motor (10) and the electric telescopic rod (15) are respectively electrically connected with an external power supply through wires.

3. The sewage treatment tank floating sludge collecting device according to claim 1, which is characterized in that: the electric telescopic rod (15) is an LX600 type electric push rod.

4. The sewage treatment tank floating sludge collecting device according to claim 1, which is characterized in that: the sewage tank (2) and the U-shaped plate (13) are fixedly connected by welding.