CN212655642U - Solidification efficient microbial film sewage treatment equipment - Google Patents

Abstract

The utility model discloses a solidification high-efficiency microbial membrane sewage treatment device, which comprises a box body, wherein an inner cylinder is rotationally connected in the box body, a drain pipe is fixedly connected on one side of the inner cylinder, a stirring shaft is rotationally connected on the inner wall of the top of the box body, a discharging cylinder is arranged on two sides of the stirring shaft, a connecting shaft is fixedly connected on the inner wall of the discharging cylinder, a rotating plate is rotationally connected on the outer wall of the connecting shaft, symmetrically distributed feeding hoppers are fixedly arranged on the top of the box body, a cam and a stirring rod are driven to rotate by a second motor, when the cam is rotated to abut against a movable plate, the movable plate is moved by the cam and drives a connecting rod to enter the discharging cylinder, the connecting rod drives an inclined block to move so as to rotate the rotating plate, when the cam is not contacted with the movable plate, a first spring, the contact between the flocculating agent and the sewage is more sufficient, and the sewage treatment efficiency is improved.

Description

Solidification efficient microbial film sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment field especially relates to a high-efficient microbial film sewage treatment device of solidification.

Background

Along with the development of socioeconomic in China, the problem of water environment pollution is increasingly prominent, various sewage and micro-polluted water are visible everywhere, and the water environment is seriously threatened. Decentralized wastewater, such as rural wastewater, and point source pollution in a flow field, cannot be centralized, or the centralized treatment investment and the operation and maintenance costs are high, so that an integrated wastewater treatment device or treatment module with flexibility, simplicity and high efficiency is increasingly popular.

This application improves under prior art, among the prior art, when utilizing solidification high-efficient microbial film sewage treatment, needs carry out the preliminary treatment to sewage, and the flocculating agent once adds the sufficient volume usually when the present flocculating agent separates the sediment to adding the flocculating agent in the sewage, causes sewage and flocculating agent to mix inadequately easily, and mixing time is longer, and reaction efficiency is lower, influences holistic sewage treatment efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a solidification high-efficiency microbial film sewage treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a solidification high-efficient microbial film sewage treatment device, includes the box, the box internal rotation is connected with the inner tube, inner tube one side fixedly connected with and box sliding connection's drain pipe, box top inner wall rotates and is connected with the (mixing) shaft, the (mixing) shaft both sides are equipped with the feed cylinder of symmetric distribution, the feed cylinder both sides are the arc, feed cylinder inner wall fixedly connected with connecting axle down, the connecting axle outer wall rotates be connected with the commentaries on classics board of feed cylinder both sides inner wall sliding connection, the feed opening of symmetric distribution is seted up to commentaries on classics board both sides, box top fixed mounting has the feeder hopper of symmetric distribution, and the feeder hopper stretches into the one.

As a further description of the above technical solution: the arc wall with commentaries on classics board sliding connection is all seted up to feed cylinder both sides inner wall, and is two sets of equal sliding connection in one side that the feed cylinder is close to each other has the connecting rod, the one end welding that the connecting rod stretches out the feed cylinder down has the fly leaf, the one end welding that the connecting rod stretches into the feed cylinder down has the sloping block with feed cylinder sliding connection, the one end bottom welding that the connecting rod was kept away from to the sloping block has the sloping block with commentaries on classics board sliding connection, one side that the sloping block is close to the connecting rod is equipped with and changes board.

As a further description of the above technical solution: the box inner circle has seted up annular logical groove, the spout of symmetric distribution is seted up to the box inner circle, and the spout is linked together with leading to the groove, it is equipped with the fixed cover that cup joints with the drain pipe outer wall is fixed to lead to the inslot, fixed cover both sides fixed mounting has the pulley of symmetric distribution, and pulley and spout inner wall fixed connection, the through-hole of symmetric distribution is seted up to box both sides outer wall, and through-hole and drain pipe looks adaptation.

As a further description of the above technical solution: the feeding device comprises an inner barrel, a box body and a box body, wherein the bottom of the inner barrel is fixedly connected with a feeding pipe, a bearing is fixedly arranged at the bottom of the box body, an inner ring of the bearing is fixedly connected with the outer wall of the feeding pipe, a rotating ring which is rotatably connected with the box body is welded at the bottom of the inner barrel, a rack is welded on the outer wall of one end, extending out of the bottom of the box body, of the rotating ring, a first motor is fixedly arranged on one side of the bottom of the box.

As a further description of the above technical solution: the outer wall of the connecting rod is sleeved with a first spring fixedly connected with the movable plate, the other end of the first spring is fixedly connected with the outer wall of the discharging barrel, the two groups of rotating plates are fixedly connected with a second spring at the bottom of one side close to each other, and the other end of the second spring is fixedly connected with the inner wall of the arc-shaped groove.

As a further description of the above technical solution: the utility model discloses a stirring shaft, including box, box top fixed mounting has the second motor, and second motor output shaft and (mixing) shaft fixed connection, the fixed cover of one end outer wall that the (mixing) shaft stretched into the box has connect the cam, and cam and fly leaf are located same vertical height, the one end outer wall welding that the (mixing) shaft stretched out the cam bottom has the puddler that the multiunit equidistance distributes.

The utility model discloses following beneficial effect has:

1. in the utility model, flocculating agent and sewage are respectively added into two groups of feed hoppers, a first motor and a second motor are started, the second motor drives a stirring shaft to rotate, the stirring shaft drives a cam and a stirring rod to rotate when rotating, when the cam rotates to abut against a movable plate, a first spring contracts, the cam enables the movable plate to move and drives a connecting rod to enter a discharging barrel, the connecting rod drives an inclined block to move so that a rotating plate rotates, then when the cam is not contacted with the movable plate, the first spring resets to drive the inclined block to move so that a push rod moves, two groups of rotating plates rotate periodically in the rotating process of the cam, so that materials gradually enter an inner barrel through a discharging opening, the first motor drives a gear to rotate so as to drive a rotating ring to rotate the inner barrel, the inner barrel and the stirring shaft rotate simultaneously, and further realize the mixing and stirring of flocculating agent and sewage in the inner barrel, the flocculant and the sewage are contacted more fully, the mixing efficiency is improved, and the sewage treatment efficiency is improved.

2. The utility model discloses drain pipe rotates and then drives fixed cover when well inner tube rotates and rotates, fixed cover rotates and drives the pulley and roll in the spout, make drain pipe and box inner wall not direct contact, be convenient for protect the drain pipe, drain pipe and box contact production friction cause the damage to the drain pipe when avoiding rotating, the reaction is accomplished the back, the sediment of stewing, make solid-liquid separation, mud is discharged through the unloading pipe, the water piping connection water pump, sewage after the inner tube preliminary treatment is discharged through drain pipe and water pump, get into the high-efficient microbial film district of solidification and go on further processing.

Drawings

FIG. 1 is a schematic structural view of a high-efficiency solidified microbial membrane sewage treatment plant provided by the utility model;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B of fig. 1 in the present invention.

Illustration of the drawings:

1-box body, 2-inner cylinder, 3-stirring shaft, 4-feed hopper, 5-feeding barrel, 6-feeding opening, 7-rotating plate, 8-feeding pipe, 9-rotating ring, 10-water discharging pipe, 11-fixing sleeve, 12-pulley, 13-through groove, 14-sliding groove, 15-movable plate, 16-connecting rod, 17-limiting block, 18-inclined block, 19-push rod, 20-arc groove and 21-cam.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a solidification high-efficiency microbial film sewage treatment device, including box 1, the internal rotation of box 1 is connected with inner tube 2, inner tube 2 one side fixedly connected with box 1 sliding connection's drain pipe 10, box 1 top inner wall rotates and is connected with (mixing) shaft 3, (mixing) shaft 3 both sides are equipped with symmetrically distributed feed cylinder 5, feed cylinder 5 both sides are the arc, feed cylinder 5 inner wall fixedly connected with connecting axle, the connecting axle outer wall rotates and is connected with rotor 7 with feed cylinder 5 both sides inner wall sliding connection, rotor 7 both sides are seted up symmetrically distributed feed opening 6, box 1 top is fixedly installed with symmetrically distributed feeder hopper 4, and feeder hopper 4 stretches into box 1's one end and feed cylinder 5 and is linked together, the stirring of flocculating agent and sewage is mixed;

referring to fig. 1 and 3, in the application, the inner walls of both sides of the lower charging barrels 5 are both provided with arc-shaped grooves 20 slidably connected with the rotating plate 7, one sides of the two groups of lower charging barrels 5 close to each other are both slidably connected with connecting rods 16, one ends of the connecting rods 16 extending out of the lower charging barrels 5 are welded with movable plates 15, one ends of the connecting rods 16 extending into the lower charging barrels 5 are welded with inclined blocks 18 slidably connected with the lower charging barrels 5, the bottoms of the ends, far away from the connecting rods 16, of the inclined blocks 18 are welded with inclined blocks 18 slidably connected with the rotating plate 7, one sides of the inclined blocks 18 close to the connecting rods 16 are provided with limiting blocks 17 welded with the rotating plate 7, so that the rotating plate 7 can rotate conveniently, and the limiting blocks 17;

referring to fig. 1 and 2, in the application, an annular through groove 13 is formed in an inner ring of a box body 1, symmetrically distributed sliding grooves 14 are formed in the inner ring of the box body 1, the sliding grooves 14 are communicated with the through groove 13, a fixing sleeve 11 fixedly sleeved with the outer wall of a drain pipe 10 is arranged in the through groove 13, symmetrically distributed pulleys 12 are fixedly installed on two sides of the fixing sleeve 11, the pulleys 12 are fixedly connected with the inner wall of the sliding grooves 14, symmetrically distributed through holes are formed in the outer wall of two sides of the box body 1 and are matched with the drain pipe 10, rotation of the drain pipe 10 is facilitated, and damage caused by direct contact of the;

referring to fig. 1, in the application, a blanking pipe 8 is fixedly connected to the bottom of an inner cylinder 2, a bearing is fixedly mounted at the bottom of a box body 1, an inner ring of the bearing is fixedly connected with the outer wall of the blanking pipe 8, a rotating ring 9 rotatably connected with the box body 1 is welded at the bottom of the inner cylinder 2, a rack is welded on the outer wall of one end, extending out of the bottom of the box body 1, of the rotating ring 9, a first motor is fixedly mounted on one side of the bottom of the box body 1, and a gear meshed with the rack is fixedly sleeved on the outer wall of;

referring to fig. 3, in the present application, a first spring fixedly connected to the movable plate 15 is sleeved on an outer wall of the connecting rod 16, and another end of the first spring is fixedly connected to an outer wall of the lower feed cylinder 5, and the bottoms of the two sets of rotating plates 7 at the sides close to each other are fixedly connected to a second spring, and another end of the second spring is fixedly connected to an inner wall of the arc-shaped groove 20, so as to facilitate rotation and resetting of the rotating plates 7;

referring to fig. 1, in this application, box 1 top fixed mounting has the second motor, and second motor output shaft and (mixing) shaft 3 fixed connection, and cam 21 has been cup jointed to the one end outer wall that (mixing) shaft 3 stretched into box 1 is fixed, and cam 21 is located same vertical height with fly leaf 15, and the one end outer wall welding that (mixing) shaft 3 stretched out cam 21 bottom has the puddler of multiunit equidistance distribution, and cam 21 is convenient for the removal of fly leaf 15.

The working principle is as follows:

in the application, when in use, flocculating agent and sewage are respectively added into the two groups of feed hoppers 4, a first motor and a second motor are started, the second motor drives the stirring shaft 3 to rotate, the stirring shaft 3 drives the cam 21 and the stirring rod to rotate when rotating, when the cam 21 is rotated to abut against the movable plate 15, the first spring is contracted, the cam 21 makes the movable plate 15 move and drives the connecting rod 16 to enter the lower charging barrel 5, the connecting rod 16 drives the inclined block 18 to move so that the rotating plate 7 rotates, then when the cam 21 is not in contact with the movable plate 15, the first spring is reset to drive the inclined block 18 to move so that the push rod 19 moves, so that the two groups of rotating plates 7 periodically rotate in the rotating process of the cam 21, so that materials gradually enter the inner barrel 2 through the feed opening 6, the first motor drives the gear to rotate, and then drives the rotating ring 9 to rotate, so that the inner barrel 2 rotates, and the stirring shaft 3 rotates, the flocculating agent and the sewage in the inner cylinder 2 are mixed and stirred, so that the flocculating agent and the sewage are contacted more fully, the mixing efficiency is improved, and the sewage treatment efficiency is improved;

in this application, continue above-mentioned operation, drain pipe 10 rotates and then drives fixed cover 11 and rotates when inner tube 2 rotates, fixed cover 11 rotates and drives pulley 12 and roll in spout 14, make drain pipe 10 and 1 inner wall of box not direct contact, be convenient for protect drain pipe 10, drain pipe 10 and 1 contact production friction of box cause the damage to drain pipe 10 when avoiding rotating, after the reaction is accomplished, the sediment of stewing, make solid-liquid separation, mud is discharged through unloading pipe 8, drain pipe 10 connects the water pump, the sewage after 2 preliminary treatments of inner tube is discharged through drain pipe 10 and water pump, it further handles to get into the high-efficient microbial film zone of solidification.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. The utility model provides a solidification high-efficient microbial film sewage treatment device, includes box (1), its characterized in that: the utility model discloses a box, including box (1), inner tube (2), lower feed cylinder (5) both sides are the arc, inner tube (1) top inner wall rotates and is connected with (mixing) shaft (3), (mixing) shaft (3) both sides are equipped with symmetrical distribution's lower feed cylinder (5), feed cylinder (5) both sides are the arc down, feed cylinder (5) inner wall fixedly connected with connecting axle down, the connecting axle outer wall rotates and is connected with the commentaries on classics board (7) with lower feed cylinder (5) both sides inner wall sliding connection, the feed opening (6) of symmetrical distribution are seted up to commentaries on classics board (7) both sides, box (1) top fixed mounting has symmetrical distribution's feeder hopper (4), and feeder hopper (4) stretch into the one end of box (1) and are linked together.

2. The apparatus for treating sewage by solidifying high-efficiency microbial film according to claim 1, wherein: lower feed cylinder (5) both sides inner wall all seted up with commentaries on classics board (7) sliding connection's arc wall (20), two sets of the equal sliding connection in one side that feed cylinder (5) are close to each other has connecting rod (16) down, the one end welding that feed cylinder (5) were stretched out down in connecting rod (16) has fly leaf (15), the one end welding that connecting rod (16) stretched into down feed cylinder (5) has sloping block (18) with lower feed cylinder (5) sliding connection, the one end bottom welding that connecting rod (16) were kept away from to sloping block (18) has sloping block (18) with commentaries on classics board (7) sliding connection, one side that sloping block (18) are close to connecting rod (16) is equipped with stopper (17) with commentaries on classics board (7) welded.

3. The apparatus for treating sewage by solidifying high-efficiency microbial film according to claim 1, wherein: annular logical groove (13) have been seted up to box (1) inner circle, box (1) inner circle has seted up symmetric distribution's spout (14), and spout (14) are linked together with leading to groove (13), it has fixed cover (11) that cup joints with drain pipe (10) outer wall fixed to lead to be equipped with in groove (13), fixed cover (11) both sides fixed mounting has symmetric distribution's pulley (12), and pulley (12) and spout (14) inner wall fixed connection, symmetric distribution's through-hole, and through-hole and drain pipe (10) looks adaptation are seted up to box (1) both sides outer wall.

4. The apparatus for treating sewage by solidifying high-efficiency microbial film according to claim 1, wherein: inner tube (2) bottom fixedly connected with unloading pipe (8), box (1) bottom fixed mounting has the bearing, and bearing inner race and unloading pipe (8) outer wall fixed connection, the welding of inner tube (2) bottom has swivel (9) of being connected with box (1) rotation, the one end outer wall welding that swivel (9) stretched out box (1) bottom has the rack, box (1) bottom one side fixed mounting has first motor, and first motor output shaft outer wall is fixed cup jointed the gear with rack toothing.

5. The apparatus for treating sewage by solidifying high-efficiency microbial film according to claim 2, wherein: the outer wall of the connecting rod (16) is sleeved with a first spring fixedly connected with the movable plate (15), the other end of the first spring is fixedly connected with the outer wall of the lower charging barrel (5), the rotating plates (7) are two groups of second springs fixedly connected with the bottoms of the two sides close to each other, and the other ends of the second springs are fixedly connected with the inner wall of the arc-shaped groove (20).

6. The apparatus for treating sewage by solidifying high-efficiency microbial film according to claim 2, wherein: the utility model discloses a stirring rod, including box (1), stirring shaft (3), cam (21) and fly leaf (15), box (1) top fixed mounting has the second motor, and second motor output shaft and (mixing) shaft (3) fixed connection, cam (21) have been cup jointed to the one end outer wall that (mixing) shaft (3) stretched into box (1) is fixed, and cam (21) and fly leaf (15) are located same vertical height, the one end outer wall welding that (mixing) shaft (3) stretched out cam (21) bottom has the puddler of multiunit equidista.

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