CN212504495U

CN212504495U - Sewage treatment device convenient for removing floating mud

Info

Publication number: CN212504495U
Application number: CN201921911588.0U
Authority: CN
Inventors: 周依婷; 廖建华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2021-02-09
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a sewage treatment plant convenient to detach floating mud, including the rose box, rose box top fixed mounting has the agitator tank, the intermediate position of agitator tank both sides outer wall is pegged graft and is had the axostylus axostyle, axostylus axostyle one end is connected with the action wheel, the fixed welding of axostylus axostyle outer wall has propeller blade, the welding of rose box top outer wall has the hopper, and the discharge gate of hopper communicates with each other with the agitator tank is inside, the round pin axle has been pegged graft to hopper one side outer wall, and the round pin outside of axle has cup jointed the unloading gear, round pin axle one end fixedly connected with from the driving wheel, and the action wheel forms. The utility model discloses a reel and the collecting box that set up realize the separation of the silt and the moisture content of condensing in the floating mud, and the silt quality of condensing is less, and the water after the separation can be discharged nearby, has reduced the cost of transportation of floating mud and moisture content.

Description

Sewage treatment device convenient for removing floating mud

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sewage treatment plant convenient to detach floating mud.

Background

The floating mud refers to a fluid high-sand-content suspension formed by fine sand with small volume weight at the initial stage of silt falling, the floating mud is very common at the entrance of a river channel and a river channel after rain, the floating mud causes water turbidity and death of float grass on a floating mud layer, even causes sludge in a harbor, and the damage to the ecological environment is very large.

The existing common equipment for dredging the river channel comprises a digging machine, a grab bucket, a cutter suction boat, a dredging dredger and the like, wherein the digging machine and the grab bucket are mainly used for cleaning solid settled garbage below the river channel, the operation is usually carried out after river water is pumped, the engineering quantity is large, the effects of dredging the river channel and leveling a riverbed are excellent, the contribution to removing a main pollution layer, namely a floating mud layer is very little, the cutter suction boat and the dredging dredger have pump suction type dredging and jet suction type dredging, the river channel floating mud can be removed by the two operation modes, the water content of the discharged mud is large, and the transportation cost is high. And the size of the current equipment is large, and the work or the traffic is difficult to be carried out on narrow urban rivers. Therefore, it is desirable to design a sewage treatment apparatus for facilitating the removal of floating sludge to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sewage treatment device convenient for removing floating mud.

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

a sewage treatment device convenient for removing floating mud comprises a filter box, wherein the top of the filter box is fixedly provided with a stirring box, the middle positions of the outer walls of the two sides of the stirring box are inserted with shaft levers, one end of each shaft lever is connected with a driving wheel, the outer wall of the shaft lever is fixedly welded with a propeller blade, the outer wall of the top of the stirring box is welded with a hopper, and the discharge port of the hopper is communicated with the interior of the stirring box, a pin shaft is inserted into the outer wall of one side of the hopper, a blanking gear is sleeved outside the pin shaft, one end of the pin shaft is fixedly connected with a driven wheel, the driving wheel and the driven wheel are in transmission connection through a belt, a driving motor is fixedly arranged on the outer wall of one side of the filter box, the driving motor is connected with a transmission shaft through a shaft connector, the outer wall of the transmission shaft is welded with a plurality of sieve frames which are distributed annularly, the supporting seat is fixedly arranged on the inner wall of the bottom of the filter box, and the collecting box is movably arranged above the supporting seat.

Further, one side fixed mounting of rose box top outer wall has the water pump, the water pump water inlet has cup jointed the hose, hose fixedly connected with bottom valve, the depth measurement rope has been tied to the bottom valve outside, the rose box outer wall has the rope sheave through the round pin hub connection, and the rope sheave passes through the depth measurement rope and is connected with the bottom valve, the conveyer pipe has been cup jointed to the outside of water pump delivery port, the outlet has been seted up to the bottom of rose box one side outer wall, and the outlet communicates with each other with rose box inside, the welding of rose box one side has the warning pipe, and the warning pipe communicates with each other with the rose box inside, the delivery end of warning pipe is located the top of reel, the connecting pipe is installed to the bottom of rose box one side outer wall, and the connecting pipe communicates with each other with the inside of rose.

Further, the reel includes the axle sleeve, and the axle sleeve cup joints outside the transmission shaft, three sieve that axle sleeve outer wall fixedly connected with head and the tail meet, three equal fixed mounting in sieve bottom has the screen cloth.

Further, the round hole has been seted up to the rose box outer wall, it has the handle to peg graft in the round hole, and the outer wall of handle run through rope sheave one side, the outside welding of handle has the metal loop, and the metal loop is located between rose box outer wall and the rope sheave.

Further, the bottom valve comprises a flange joint, one end of the flange joint is inserted into the hose, the flange joint is connected with a cage through a screw rod, the cage is of a grid structure, and a filter screen is arranged inside the cage.

Further, an arc-shaped groove is formed in one side of the propeller blade, a stirring strip is fixedly welded to the outer wall of the bottom of the arc-shaped groove, the outer wall of the bottom of the stirring strip is parallel to the outer wall of the bottom of the arc-shaped groove, and a water outlet of the conveying pipe is located above the arc-shaped groove.

The utility model has the advantages that:

1. through the screen frame and the collecting box that set up, realize the separation of the silt and the moisture content of condensing in the mud float, the silt quality of condensing is less, and the water after the separation can be discharged nearby, has reduced the cost of transportation of mud float and moisture content.

2. The flocculation of the floating mud is realized through the transmission mechanisms and the discharging gears of the propeller blades, the driving wheel and the driving wheel, the uniform mixing of the floating mud and the flocculating agent is realized through the stirring strips at the bottoms of the propeller blades and the propeller blades, and the flocculating agent adding amount and the floating mud amount are in proportion through the transmission mechanisms of the driving wheel and the driving wheel.

3. Through the depth measurement rope and the bottom valve that set up, realize the accurate extraction of mud floating, the depth measurement rope can control the bottom valve degree of depth, with the accurate inside the mud floating layer of placing of bottom valve, the filter screen on the bottom valve can prevent that large granule impurity or dead leaf from being inhaled the water pump, and the halter on the bottom valve can prevent that the filter screen from being destroyed by sharp-pointed object.

Drawings

FIG. 1 is a schematic structural view of a sewage treatment apparatus for removing floating mud;

FIG. 2 is a front view of a sewage treatment apparatus for removing floating mud according to the present invention;

FIG. 3 is a schematic structural view of a screen frame of a sewage treatment apparatus for removing floating mud according to the present invention;

FIG. 4 is a schematic structural view of a bottom valve of a sewage treatment apparatus for removing floating mud according to the present invention;

fig. 5 is a schematic structural diagram of a supporting block of the sewage treatment device for conveniently removing floating mud provided by the utility model.

In the figure: the device comprises a filter box 1, a stirring box 2, a shaft lever 3, a propeller blade 4, a hopper 5, a blanking gear 6, a driven wheel 7, a driving wheel 8, a water pump 9, a hose 10, a bottom valve 11, a delivery pipe 12, a rope wheel 13, a depth measuring rope 14, a transmission shaft 15, a sieve frame 16, an overflow pipe 17, a support seat 18, a collection box 19, a driving motor 20, a shaft sleeve 21, a sieve plate 22, a sieve plate 23, a sieve mesh 24, a flange joint 25, a cage head 26, a filter mesh 27, a stirring bar 28 and a water faucet 29.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 5 at the same time, a sewage treatment device convenient for removing floating mud comprises a filter box 1, a stirring box 2 is fixedly installed on the top of the filter box 1, a shaft lever 3 is inserted in the middle position of the outer walls of two sides of the stirring box 2, one end of the shaft lever 3 is connected with a driving wheel 8, a propeller blade 4 is fixedly welded on the outer wall of the shaft lever 3, a hopper 5 is welded on the outer wall of the top of the stirring box 2, a discharge port of the hopper 5 is communicated with the inside of the stirring box 2, a pin shaft is inserted in the outer wall of one side of the hopper 5, a blanking gear 6 is sleeved outside the pin shaft, the blanking speed can be adjusted by the size of the blanking gear 6, one end of the pin shaft is fixedly connected with a driven wheel 7, the driving wheel 8 and the driven wheel 7 form a transmission connection through a belt, the driving wheel 8, driving motor 20 is connected with transmission shaft 15 through the axle connector, and the welding of 15 outer walls of transmission shaft has the reel 16 that a plurality of is the annular and distributes, and filter box 1 bottom inner wall is fixed and has been placed supporting seat 18, and collecting box 19 has been placed in the activity of supporting seat 18 top, and supporting seat 18 does not contact each other, and supporting seat 18 has the limiting displacement to collecting box 19 stroke.

Further, a water pump 9 is fixedly installed on one side of the outer wall of the top of the filter box 1, a hose 10 is sleeved at a water inlet of the water pump 9, a bottom valve 11 is fixedly connected with the hose 10, a depth measuring rope 14 is tied outside the bottom valve 11, the depth of the bottom valve 11 in water can be adjusted through the depth measuring rope 14, a rope pulley 13 is connected to the outer wall of the filter box 1 through a pin shaft, the rope pulley 13 is connected with the bottom valve 11 through the depth measuring rope 14, a delivery pipe 12 is sleeved outside a water outlet of the water pump 9, a water outlet is formed in the bottom of the outer wall of one side of the filter box 1 and is communicated with the inside of the filter box 1, an overflow pipe 17 is welded on one side of the stirring box 2 and is communicated with the inside of the stirring box 2, a water outlet end of the overflow pipe 17 is located above the screen frame 16, a connecting pipe is installed at the bottom of the outer, a tap 29 allows water under the overflow top 17 to drain.

Further, the screen frame 16 comprises a shaft sleeve 21, the shaft sleeve 21 is sleeved outside the transmission shaft 15, three screen plates 22 connected end to end are fixedly connected to the outer wall of the shaft sleeve 21, the three screen plates 22 and the transmission shaft 15 form a four-side closed structure, and a screen 23 is fixedly mounted at the bottoms of the three screen plates 22.

Further, the round hole has been seted up to rose box 1 outer wall, and it has handle 27 to peg graft in the round hole, and handle 27 runs through the outer wall of rope sheave 13 one side, pegs graft handle 27 in the round hole and can restrict rope sheave 13 and rotate, can adjust the length of surveying rope 14 through rotating handle 27, and handle 27 outside welding has the metal loop, and the metal loop is located between rose box 1 outer wall and the rope sheave 13, and the metal loop can prevent that handle 27 from losing.

Further, the bottom valve 11 includes flange joint 24, and inside flange joint 24 one end was pegged graft in hose 10, flange joint 24 was connected with the halter 25 through the screw rod, and the halter 25 was the grid structure, and the inside filter screen 26 that is provided with of halter 25, halter 25 can prevent that sharp-pointed object from stabbing filter screen 26, and filter screen 26 can prevent that the object of great surface area such as withered leaves, weeds from getting into water pump 9.

Further, the arc wall has been seted up to 4 one sides of propeller blade, and the fixed welding of the bottom outer wall of arc wall has stirring strip 28, and stirring strip 28 can be with higher speed the mixture of superficial mud and coagulant, and stirring strip 28 bottom outer wall is parallel with arc wall bottom outer wall, and the delivery port of conveyer pipe 12 is located the top of arc wall.

The working principle is as follows: when the device is used, the device is fixed on a bank or a ship, the depth of a floating mud layer in a river channel is measured or observed firstly, the handle 27 is pulled out from a circular hole of the filter box 1, the length of the depth measuring rope 14 is adjusted by the rotating handle 27, the bottom valve 11 is placed in water, the rotating handle 27 is stopped until the scale of the depth measuring rope 14 on the water surface reaches the depth of the floating mud layer, the handle 27 is inserted into the circular hole of the filter box 1, the screen frame 16 is placed, a flocculating agent is added into the hopper 5, the power switch of the water pump 9 and the driving motor 20 is sequentially switched on, the water pump 9 pumps the floating mud into the stirring box 2, the floating mud enters the arc-shaped groove of the propeller blade 4 through the conveying pipe 12 to drive the shaft lever 3 to rotate, the shaft lever 3 drives the driving wheel 8 to move, the driving wheel 8 drives the driven wheel 7 to rotate, the driven wheel 7 drives the blanking gear 6 to, make the mud floatage flocculation, mixed flocculation thing enters into inside the rose box 1 from overflow pipe 17, flow in inside reel 16, screen cloth 23 filters flocculation thing, filterable moisture is through outlet discharge rose box 1, the flocculation thing of screening out is rotatory along with reel 16, when rotatory collection box 19 top, reel 16 appears the upset, pour the flocculation thing into to the collection box 19 inside, after the clearance, close water pump 9, open tap 29, close driving motor 20 after waiting that the flocculation thing in agitator tank 2 flows out, take out the clearance with collection box 19.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sewage treatment device convenient for removing floating mud comprises a filter box (1) and is characterized in that a stirring box (2) is fixedly installed at the top of the filter box (1), shaft levers (3) are inserted into the middle positions of the outer walls of two sides of the stirring box (2), one ends of the shaft levers (3) are connected with a driving wheel (8), propeller blades (4) are fixedly welded on the outer walls of the shaft levers (3), a hopper (5) is welded on the outer wall of the top of the stirring box (2), a discharge port of the hopper (5) is communicated with the inside of the stirring box (2), a pin shaft is inserted into the outer wall of one side of the hopper (5), a blanking gear (6) is sleeved outside the pin shaft, one end of the pin shaft is fixedly connected with a driven wheel (7), the driving wheel (8) and the driven wheel (7) are in transmission connection through a belt, and a driving motor (, the filter box is characterized in that the driving motor (20) is connected with a transmission shaft (15) through a shaft connector, a plurality of sieve frames (16) distributed in an annular mode are welded on the outer wall of the transmission shaft (15), a supporting seat (18) is fixedly placed on the inner wall of the bottom of the filter box (1), and a collecting box (19) is movably placed above the supporting seat (18).

2. The sewage treatment device convenient for removing floating mud according to claim 1, wherein a water pump (9) is fixedly installed on one side of the outer wall of the top of the filter tank (1), a hose (10) is sleeved on a water inlet of the water pump (9), a bottom valve (11) is fixedly connected with the hose (10), a depth measuring rope (14) is fastened outside the bottom valve (11), a rope pulley (13) is connected on the outer wall of the filter tank (1) through a pin shaft, the rope pulley (13) is connected with the bottom valve (11) through the depth measuring rope (14), a conveying pipe (12) is sleeved outside a water outlet of the water pump (9), a water outlet is formed in the bottom of the outer wall of one side of the filter tank (1) and communicated with the inside of the filter tank (1), an overflow pipe (17) is welded on one side of the stirring tank (2), and the overflow pipe (17) is communicated with the inside of the stirring tank (2), the water outlet end of the overflow pipe (17) is located above the screen frame (16), the connecting pipe is installed at the bottom of the outer wall of one side of the stirring box (2), the connecting pipe is communicated with the inside of the stirring box (2) and the inside of the overflow pipe (17), and a faucet (29) is installed in the middle of the connecting pipe.

3. The sewage treatment device convenient for removing floating mud according to claim 1, wherein the screen frame (16) comprises a shaft sleeve (21), the shaft sleeve (21) is sleeved outside the transmission shaft (15), three screen plates (22) connected end to end are fixedly connected to the outer wall of the shaft sleeve (21), and a screen (23) is fixedly mounted at the bottoms of the three screen plates (22).

4. The sewage treatment device convenient for removing floating mud according to claim 1, wherein a circular hole is formed in the outer wall of the filter box (1), a handle (27) is inserted into the circular hole, the handle (27) penetrates through the outer wall of one side of the rope wheel (13), a metal ring is welded on the outer portion of the handle (27), and the metal ring is located between the outer wall of the filter box (1) and the rope wheel (13).

5. The sewage treatment device convenient for removing floating mud according to claim 2, wherein the bottom valve (11) comprises a flange joint (24), one end of the flange joint (24) is inserted into the hose (10), the flange joint (24) is connected with a cage head (25) through a screw rod, the cage head (25) is of a grid structure, and a filter screen (26) is arranged inside the cage head (25).

6. The sewage treatment device convenient for removing floating mud according to claim 2, wherein an arc-shaped groove is formed in one side of the propeller blade (4), a stirring bar (28) is fixedly welded on the outer wall of the bottom of the arc-shaped groove, the outer wall of the bottom of the stirring bar (28) is parallel to the outer wall of the bottom of the arc-shaped groove, and the water outlet of the conveying pipe (12) is positioned above the arc-shaped groove.