CN215855719U - Special sludge dewatering device of sewage treatment of convenient clearance - Google Patents

Abstract

The utility model discloses a conveniently cleaned sludge dewatering device special for sewage treatment, which comprises a base, an electric control cabinet, a driving motor, a dewatering main machine and a feeding pipe orifice, wherein a support column is arranged on the base, the electric control cabinet and the driving motor are positioned on the support column, the dewatering main machine is connected with the driving motor, the feeding pipe orifice is connected with the driving motor, a hopper is arranged at the top of the feeding pipe orifice, a separation mechanism is arranged inside the hopper, the separation mechanism comprises a connecting ball, six separation rods and a connecting ring, the connecting ring is positioned on the inner wall of the hopper, the separation rods are positioned between the connecting ball and the connecting ring, a limiting ring is arranged on the outer side of the hopper, a fastening ring is arranged on the outer side of the feeding pipe orifice, and the fastening ring comprises a first half ring and a second half ring; when sewage enters, sewage firstly falls into the hopper, the connecting ball and the separating rod play a shunting role, the sewage poured into the hopper is enabled to be shunted, and the sewage conveyed by the dehydration host machine is beneficial to conveying the sewage through shunting.

Description

Special sludge dewatering device of sewage treatment of convenient clearance

Technical Field

The utility model belongs to the technical field of sludge dewatering equipment, and particularly relates to a sludge dewatering device special for sewage treatment and convenient to clean.

Background

The dehydrator comprises an electric control cabinet, a metering tank, a mixing tank, a driving device and a dehydrating main body, wherein the stacked screws of the dehydrating main body are stacked by a fixed ring and a movable ring, and the spiral shaft penetrates through a filtering device formed in the dehydrating main body. The front section of the dehydration main body is a concentration part, the rear section of the dehydration main body is a dehydration part, and a filter seam formed between the fixed ring and the movable ring and the screw pitch of the spiral shaft are gradually reduced from the concentration part to the dehydration part. The rotation of screw axis is when promoting mud to carry the dehydration portion from the condensation portion, also constantly drives the travelling ring and cleans the seam of straining, prevents to block up, and in mud is carried, along with straining seam and the diminishing of pitch to and the barrier effect of background board under, produce very big internal pressure, the volume constantly reduces, reaches the purpose of abundant dehydration. The dehydrator has the characteristics of small occupied space, convenience in maintenance and replacement, light weight and the like.

When sludge dewatering is carried out by an existing dewatering machine, the problems that sludge enters a dewatering main body from a feeding pipe opening, the diameter of the feeding pipe opening is small, and sludge feeding is not smooth enough exist, and therefore the sludge dewatering device special for sewage treatment and convenient to clean is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sludge dewatering device special for sewage treatment, which is convenient to clean and aims to solve the problems that sludge enters a dewatering main body from a material inlet pipe orifice in the background technology, the diameter of the material inlet pipe orifice is small, and the sludge feeding is not smooth enough.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a special sludge dewatering device of sewage treatment of convenient clearance, includes base, automatically controlled cabinet, driving motor, dehydration host computer and the feeding mouth of pipe, be equipped with the support column on the base, automatically controlled cabinet and driving motor are located the support column, the dehydration host computer is connected with driving motor, the feeding mouth of pipe is connected with driving motor, the orificial top of feeding is equipped with the hopper, the inside of hopper is equipped with the partition mechanism, the partition mechanism is including connecting ball, six branch spacer bars and go-between, the go-between is located the inner wall of hopper, the branch spacer bar is located between connecting ball and the go-between, the outside of hopper is equipped with the spacing ring, the orificial outside of feeding is equipped with the tighrening ring, the tighrening ring includes first semi-ring and second semi-ring, it twists the plum blossom screw to be equipped with the hand on the second semi-ring.

Preferably, the hopper comprises a feed hopper and a hollow cylinder, the outer diameter of the cylinder being the same as the diameter of the inner circle of the feed pipe opening.

Preferably, the separating rods are in an inclined state, the top ends of the separating rods are connected with the connecting balls in a welding mode, and six separating rods are uniformly distributed.

Preferably, the limiting ring is of a hollow structure, a ring groove is formed in the bottom of the limiting ring, and the feeding pipe opening is matched with the ring groove.

Preferably, the first half ring and the second half ring are rotatably connected, an arc block is arranged at one end of the second half ring, an arc groove is formed in one end of the first half ring, the arc block is matched with the arc groove, screw holes are formed in the first half ring and the arc block, and the hand-operated plum blossom screw is matched with the screw holes.

Preferably, a stabilizing column is arranged on the side face of the base, a material conveying plate is arranged on the stabilizing column and comprises an inclined part and a horizontal part, and an electric push rod is arranged between the base and the horizontal part.

Preferably, the stabilizing column is of a U-shaped structure, a rotating pipe is arranged on the outer side of the stabilizing column, the inclined part is welded with the rotating pipe, and a semi-sphere is arranged on the surface of the inclined part.

Compared with the prior art, the utility model has the beneficial effects that:

1. through hopper, tighrening ring, the connection ball that sets up and branch spacer bar, when mud entered into, mud fell into the hopper earlier, and the connection ball plays the reposition of redundant personnel effect with the branch spacer bar, makes the mud reposition of redundant personnel of empting into the hopper open, and the mud of dehydration host computer transport does benefit to and carries mud through the reposition of redundant personnel.

2. Through the electric push rod that sets up, defeated flitch, the mud of dehydration falls on defeated flitch, and the operation of electric push rod, electric push rod slide to extending extension state by shortening the state, and defeated flitch slope, mud landing under the action of gravity is convenient for collect clearance mud.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the hopper of the present invention;

FIG. 3 is a schematic cross-sectional view of a fastening ring of the present invention;

FIG. 4 is a schematic cross-sectional view of a fastening ring of the present invention;

FIG. 5 is a schematic top view of a material delivery plate according to the present invention;

in the figure: 1. a base; 2. an electric control cabinet; 3. a drive motor; 4. a dehydration host machine; 5. a feed tube orifice; 6. a hopper; 7. a fastening ring; 8. a stabilizing column; 9. a material conveying plate; 10. an electric push rod; 11. a connecting ball; 12. a spacer bar; 13. a connecting ring; 14. a limiting ring; 15. twisting the plum blossom screw by hand; 16. a semi-sphere; 71. a first half ring; 72. a second half ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: a convenient-to-clean sludge dewatering device special for sewage treatment comprises a base 1, an electric control cabinet 2, a driving motor 3, a dewatering host 4 and a feeding pipe orifice 5, wherein a supporting column is arranged on the base 1, the electric control cabinet 2 and the driving motor 3 are positioned on the supporting column, the dewatering host 4 is connected with the driving motor 3, the feeding pipe orifice 5 is connected with the driving motor 3, a hopper 6 is arranged at the top of the feeding pipe orifice 5, the hopper 6 is embedded into the feeding pipe orifice 5 and is convenient to install and take down the hopper 6, a separating mechanism is arranged in the hopper 6 and comprises a connecting ball 11, six separating rods 12 and a connecting ring 13, the connecting ring 13 is positioned on the inner wall of the hopper 6, the separating rods 12 are positioned between the connecting ball 11 and the connecting ring 13, the separating rods 12 are in an inclined state, the top ends of the separating rods 12 are welded with the connecting ball 11, the six separating rods 12 are uniformly distributed, and the connecting ball 11 and the separating rods 12 play a shunting role, make the mud of pouring into hopper 6 reposition of redundant personnel open, the mud of dehydration host computer 4 transport does benefit to and carries mud through reposition of redundant personnel, the outside of hopper 6 is equipped with spacing ring 14, the outside of feeding mouth of pipe 5 is equipped with tighrening ring 7, tighrening ring 7 includes first semi-ring 71 and second semi-ring 72, it twists plum blossom screw 15 to be equipped with the hand on the second semi-ring 72, first semi-ring 71 and second semi-ring 72 ring cover are in the outside of spacing ring 14, the hand is twisted plum blossom screw 15 and is screwed first semi-ring 71 and second semi-ring 72, make hopper 6 and feeding mouth of pipe 5 be connected inseparable.

In this embodiment, hopper 6 includes feed hopper and hollow drum, and the excircle diameter of drum is the same with the interior circle diameter of feed pipe mouth 5, and inside 6 embedding feed pipe mouths 5 of hopper, be convenient for the installation and take off hopper 6.

In this embodiment, the separating rods 12 are in an inclined state, the top ends of the separating rods 12 are welded to the connecting balls 11, the six separating rods 12 are uniformly distributed, the connecting balls 11 and the separating rods 12 have a shunting effect, so that sludge poured into the hopper 6 is shunted, and sludge conveyed by the dewatering main machine 4 is shunted to be beneficial to conveying sludge.

In this embodiment, the spacing ring 14 is hollow structure, the annular has been seted up to the bottom of spacing ring 14, feeding pipe mouth 5 and annular cooperation, first semi-ring 71 and second semi-ring 72 rotate to be connected, the one end of second semi-ring 72 is equipped with the arc piece, the arc groove has been seted up to the one end of first semi-ring 71, the arc piece cooperates with the arc groove, all seted up the screw on first semi-ring 71 and the arc piece, hand is twisted plum blossom screw 15 and screw cooperation, first semi-ring 71 and second semi-ring 72 ring cover are in the outside of spacing ring 14, make hopper 6 and feeding pipe mouth 5 be connected closely.

In this embodiment, base 1's side is equipped with firm post 8, be equipped with defeated flitch 9 on the firm post 8, defeated flitch 9 includes rake and horizontal part, be equipped with electric push rod 10 between base 1 and the horizontal part, electric push rod 10 top is rotated with defeated flitch 9 and is connected, firm post 8 is "U" type structure, firm post 8 outside is equipped with the rotating tube, the rake welds with the rotating tube, the surface of rake is equipped with semicircle ball 16, the mud of dehydration falls on defeated flitch 9, electric push rod 10 moves, electric push rod 10 slides to the extension state by shortening the state, defeated flitch 9 slopes, mud slides under the action of gravity, be convenient for collect clearance mud.

The working principle and the using process of the utility model are as follows:

when the sludge dewatering machine is used for treating sludge, the hopper 6 is embedded into the feeding pipe orifice 5, the limiting ring 14 is sleeved outside the feeding pipe orifice 5, the first half ring 71 and the second half ring 72 are rotatably connected, the first half ring 71 and the second half ring 72 are sleeved outside the limiting ring 14, the first half ring 71 and the second half ring 72 are screwed by screwing the plum blossom screw 15 with hands, so that the hopper 6 is tightly connected with the feeding pipe orifice 5, the sludge enters the dewatering main machine 4 from the feeding pipe orifice 5, the sludge falls into the hopper 6 firstly when the sludge enters, the connecting ball 11 and the separating rod 12 play a role in separating flow, the sludge poured into the hopper 6 is separated, and the sludge conveyed by the dewatering main machine 4 is separated to be beneficial to conveying the sludge;

the dewatered sludge falls on the material conveying plate 9, the electric push rod 10 runs, the electric push rod 10 slides to an extension state from a shortened state, the material conveying plate 9 inclines, and the sludge slides under the action of gravity, so that the sludge is convenient to collect and clean.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a special sludge dewatering device of sewage treatment of convenient clearance, includes base (1), automatically controlled cabinet (2), driving motor (3), dehydration host computer (4) and feeding pipe mouth (5), be equipped with the support column on base (1), automatically controlled cabinet (2) and driving motor (3) are located the support column, dehydration host computer (4) are connected with driving motor (3), feeding pipe mouth (5) are connected its characterized in that with driving motor (3): the top of feed pipe mouth (5) is equipped with hopper (6), the inside of hopper (6) is equipped with partition mechanism, partition mechanism is including connecting ball (11), six branch spacer bars (12) and go-between (13), go-between (13) are located the inner wall of hopper (6), branch spacer bar (12) are located and are connected between ball (11) and go-between (13), the outside of hopper (6) is equipped with spacing ring (14), the outside of feed pipe mouth (5) is equipped with tighrening ring (7), tighrening ring (7) are including first semi-ring (71) and second semi-ring (72), be equipped with hand-twist plum blossom screw (15) on second semi-ring (72).

2. The sludge dewatering device special for sewage treatment, which is convenient to clean, according to claim 1, is characterized in that: the hopper (6) comprises a feeding hopper and a hollow cylinder, and the diameter of the outer circle of the cylinder is the same as that of the inner circle of the feeding pipe opening (5).

3. The sludge dewatering device special for sewage treatment, which is convenient to clean, according to claim 1, is characterized in that: the separating rods (12) are in an inclined state, the top ends of the separating rods (12) are connected with the connecting balls (11) in a welding mode, and the six separating rods (12) are evenly distributed.

4. The sludge dewatering device special for sewage treatment, which is convenient to clean, according to claim 1, is characterized in that: the limiting ring (14) is of a hollow structure, an annular groove is formed in the bottom of the limiting ring (14), and the feeding pipe opening (5) is matched with the annular groove.

5. The sludge dewatering device special for sewage treatment, which is convenient to clean, according to claim 1, is characterized in that: the hand-operated double-ring screw is characterized in that the first half ring (71) and the second half ring (72) are rotatably connected, an arc block is arranged at one end of the second half ring (72), an arc groove is formed in one end of the first half ring (71), the arc block is matched with the arc groove, screw holes are formed in the first half ring (71) and the arc block, and the hand-operated double-ring screw (15) is matched with the screw holes.

6. The sludge dewatering device special for sewage treatment, which is convenient to clean, according to claim 1, is characterized in that: the side of the base (1) is provided with a stabilizing column (8), the stabilizing column (8) is provided with a material conveying plate (9), the material conveying plate (9) comprises an inclined part and a horizontal part, and an electric push rod (10) is arranged between the base (1) and the horizontal part.

7. The sludge dewatering device special for sewage treatment, which is convenient to clean, according to claim 6, is characterized in that: the fixing column (8) is of a U-shaped structure, a rotating pipe is arranged on the outer side of the fixing column (8), the inclined part is welded with the rotating pipe, and a semi-sphere (16) is arranged on the surface of the inclined part.

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