CN213132065U

CN213132065U - Sludge discharge device for sewage treatment

Info

Publication number: CN213132065U
Application number: CN202021643567.8U
Authority: CN
Inventors: 肖旭; 胡光; 张艳伟
Original assignee: Huaian Tongfang Salt Chemical Industrial Sewage Treatment Co ltd
Current assignee: Huaian Tongfang Salt Chemical Industrial Sewage Treatment Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-05-07
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a sludge discharging device for sewage treatment belongs to sewage treatment technical field, sludge discharging device for sewage treatment includes bottom plate and cover, bottom plate upper end fixedly connected with bracing piece, upper end fixedly connected with sludge discharging tube, ring flange A has been seted up to sludge discharging tube upper end, ring flange B has been seted up to the cover lower extreme, the through-hole has all been seted up on ring flange A and the ring flange B, the inside bolt that has run through of through-hole, the terminal threaded connection of bolt has the nut. The utility model discloses an agitating unit stirring mixes to through the manual valve of opening on the mud pipe, the convenient mud that accumulates of discharging, through the mediation of power stirring, effectively avoid blockking up, there is the broom head through increasing on rich shape stirring rake, and stirring in-process broom head cleans mud pipe inside, and cooperates and intake and clear up mud pipe inner wall fast, is fit for being extensively promoted and used.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a sludge discharge device for sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Patent number CN107021530A discloses a mud discharging device for sewage treatment, including the mud discharging case, the mud discharging incasement from the top down has set gradually the mud discharging chamber, comb mud chamber and branch mud chamber, the mud discharging intracavity is provided with the mud pipe, the mud pipe includes main mud pipe and branch mud pipe, be provided with comb mud device in the comb mud chamber, comb mud device includes the fixed bolster, comb mud board, lead mud board and rotating assembly all are located the fixed bolster, the surface of comb mud board evenly is provided with comb mud piece, rotating assembly includes telescopic cylinder, fixing clip frame and rotatory rocker, divide the intracavity of mud to be provided with the infiltration layer. The sludge recovery device has strong practicability, accelerates the recovery rate of sludge through the sludge discharge pipe, breaks up the sludge through the sludge combing device, and avoids the sludge from being condensed into blocks, so that the subsequent treatment of the sludge is facilitated, finally, the water in the sludge is separated through the filter infiltration plate, the overall structural design is more compact and reasonable, the actual operation and use are more facilitated, and the comprehensive utilization rate is effectively improved.

At present, the above patents have certain technical defects: 1. the prior sludge discharge device for sewage treatment is provided with a sludge combing component, but because the sludge discharge device is in a static state, the sludge discharge device cannot be subjected to power dredging, so that the sludge blockage still can occur; 2. the inner wall of the previous sludge discharge device for sewage treatment is easy to adhere with sludge, and the cleaning is troublesome. Therefore, a sludge discharge device for sewage treatment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sludge discharging device for sewage treatment mixes through the agitating unit stirring to through the valve on the manual sludge discharge pipe of opening, the convenient mud that accumulates discharges, through the mediation of power stirring, effectively avoid blockking up, through having increased the broom head on rich shape stirring rake, the broom head cleans inside the sludge discharge tube among the stirring process, and cooperates and intake and carry out quick clearance with the sludge discharge tube inner wall, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of sludge discharging device for sewage treatment, including bottom plate and cover, bottom plate upper end fixedly connected with bracing piece, upper end fixedly connected with sludge discharging tube, ring flange A has been seted up to sludge discharging tube upper end, ring flange B has been seted up to the cover lower extreme, the through-hole has all been seted up on ring flange A and the ring flange B, the inside bolt that has run through of through-hole, the terminal threaded connection of bolt has the nut, cover upper end fixed mounting has the motor, motor power take off end is connected with transmission shaft power input end, the rich shape stirring rake of transmission shaft both sides fixedly connected with, rich shape stirring rake one side can be dismantled and be connected with the broom head.

Optionally, a sludge discharge port is formed in the bottom of the sludge discharge barrel, and a sludge discharge pipe is detachably connected to the sludge discharge port.

Optionally, a valve is fixedly mounted on the sludge discharge pipe.

Optionally, the left side of the sludge discharge barrel is detachably connected with a sludge inlet pipe, and a high-pressure pump is fixedly mounted on the sludge inlet pipe.

Optionally, the bottom of the bottom plate is fixedly connected with a wheel rod, and the tail end of the wheel rod is rotatably connected with a roller.

The utility model has the advantages as follows:

1. the utility model discloses practical, convenient operation and excellent in use effect, through inserting the mud inlet pipe into sewage treatment equipment drain, open the high-pressure pump switch, the impurity mud that the sewage treatment equipment separates the back sediment is pumped into the mud discharging barrel through the mud inlet pipe, after the mud accumulates to a certain extent, through opening the motor, the motor switches on external power and begins work, then the motor drives the transmission shaft to rotate, the transmission shaft drives rich shape stirring rake to rotate and stir, rich shape stirring rake is wider than ordinary straight-bar stirring face, and the segmentation face is more, through inserting the mud inlet pipe into the water tank interface, pump the external water tank water pump into the mud discharging barrel after opening the high-pressure pump, stir and mix through the agitating unit, and through manually opening the valve on the mud discharging pipe, conveniently discharge the mud that accumulates, dredge through power stirring, effectively avoid blocking, the mud discharging device that has been used for sewage treatment in the past is provided with the mud combing component, but because the device is in a static state, the device can not be dredged by power, so the problem of clogging still can occur.

2. The utility model discloses in, there is the broom head through increasing on rich shape stirring rake, stirring in-process broom head cleans mud discharging barrel inside, and cooperate intake to carry out quick clearance with mud discharging barrel inner wall, dismantle the bolt through using relevant instrument, separate between ring flange A and the ring flange B, carry out the split between mud discharging barrel and the cover, the convenience is washd adnexed dirt on the rabbling mechanism, make things convenient for follow-up use, the easy adhesion mud of row's mud device inner wall that is used for sewage treatment in the past has been solved, comparatively troublesome problem is got up in the clearance.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a sludge discharge device for sewage treatment according to an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a sludge discharge drum of the sludge discharge device for sewage treatment according to the embodiment of the present invention;

FIG. 3 is a schematic view of the broom head structure of a sludge discharge device for sewage treatment according to an embodiment of the present invention;

in the figure: 1. a base plate; 2. a support bar; 3. a sludge discharge barrel; 4. a flange A; 5. a cylinder cover; 6. a flange B; 7. a bolt; 8. a motor; 9. a drive shaft; 10. a full-round stirring paddle; 11. a sludge discharge port; 12. a sludge discharge pipe; 13. a valve; 14. a wheel lever; 15. a roller; 16. a mud inlet pipe; 17. a high pressure pump; 18. a broom head.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The sludge discharge device for sewage treatment according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

As shown in fig. 1-3, a sludge discharging device for sewage treatment, including bottom plate 1 and cover 5, 1 upper end fixedly connected with bracing piece 2 of bottom plate, 2 upper ends fixedly connected with sludge discharging tube 3 of bracing piece, ring flange a4 has been seted up to sludge discharging tube 3 upper end, ring flange B6 has been seted up to cover 5 lower extreme, the through-hole has all been seted up on ring flange a4 and the ring flange B6, the inside bolt 7 that runs through of through-hole, 7 end screw thread connections of bolt have the nut, 5 upper end fixed mounting of cover has

motor

8, 8 power take off ends of motor are connected with 9 power input ends of transmission shaft, 9 both sides fixedly connected with rich shape stirring rake 10 of transmission shaft, rich shape stirring rake 10 one side can be dismantled and be connected with broom head 18.

In the embodiment, as shown in fig. 1-3, a sludge inlet pipe 16 is connected to a sewage outlet of a sewage treatment device, a switch of a high-pressure pump 17 is turned on, impurity sludge precipitated after separation of the sewage treatment device is pumped into a sludge discharge barrel 3 through the sludge inlet pipe 16, when the sludge is accumulated to a certain degree, an external power supply is turned on by turning on a motor 8, then the motor 8 drives a transmission shaft 9 to rotate, the transmission shaft 9 drives a rich-shaped stirring paddle 10 to perform rotary stirring, the rich-shaped stirring paddle 10 has a wider stirring surface and more cutting surfaces than a common straight rod stirring surface, the sludge inlet pipe 16 is connected to a water tank interface, external water is pumped into the sludge discharge barrel 3 after the high-pressure pump 17 is turned on, the external water is stirred and mixed by a stirring device, and a valve 13 on a sludge discharge pipe 12 is manually opened, so that accumulated sludge is conveniently discharged and dredged by dynamic stirring, the blockage is effectively avoided, and the problem that the sludge blocking is still possible due to the fact that the conventional sludge discharge device for sewage treatment is still in a static state and cannot be subjected to power dredging although the sludge combing assembly is arranged is solved; through increase on rich shape stirring rake 10 there is broom head 18, the stirring in-process broom head 18 cleans the mud discharging barrel 3 inside, and the cooperation is intake and is carried out clearance fast with the mud discharging barrel 3 inner wall, dismantle bolt 7 through using relevant instrument, separate between ring flange A4 and the ring flange B6, carry out the split between mud discharging barrel 3 and the cover 5, the convenience is washd adnexed dirt on the rabbling mechanism, convenient follow-up use, the easy adhesion mud of mud discharging device inner wall that is used for sewage treatment in the past has been solved, comparatively troublesome problem is got up in the clearance.

Wherein, a sludge discharge port 11 is arranged at the bottom of the sludge discharge barrel 3, and a sludge discharge pipe 12 is detachably connected to the sludge discharge port 11.

In this embodiment, as shown in fig. 1, the sludge enters the sludge discharge barrel 3 through the sludge discharge port 11, and is finally discharged to the outside through the sludge discharge barrel 3.

Wherein, a valve 13 is fixedly arranged on the sludge discharge pipe 12.

In the embodiment, as shown in fig. 1, the accumulated sludge is conveniently discharged by manually opening the valve 13 on the sludge discharge pipe 12.

The left side of the sludge discharge barrel 3 is detachably connected with a sludge inlet pipe 16, and a high-pressure pump 17 is fixedly mounted on the sludge inlet pipe 16.

In the embodiment, as shown in fig. 1, the sludge inlet pipe 16 is connected to a sewage outlet of the sewage treatment equipment, the switch of the high-pressure pump 17 is turned on, and the impurity sludge precipitated after the separation of the sewage treatment equipment is pumped into the sludge discharge barrel 3 through the sludge inlet pipe 16.

The bottom of the bottom plate 1 is fixedly connected with a wheel rod 14, and the tail end of the wheel rod 14 is rotatably connected with a roller 15.

In this embodiment, as shown in fig. 1, a moving mechanism composed of a wheel rod 14 and a roller 15 is added to facilitate the overall movement of the device.

It should be noted that, the utility model relates to a sludge discharge device for sewage treatment, in operation, the staff inserts the mud inlet pipe 16 into the sewage outlet of sewage treatment equipment, the high-pressure pump 17 switch is turned on, the impurity sludge precipitated after the sewage treatment equipment is separated is pumped into the sludge discharge barrel 3 through the mud inlet pipe 16, when the sludge is accumulated to a certain extent, by turning on the motor 8, the motor 8 is turned on to start working, then the motor 8 drives the transmission shaft 9 to rotate, the transmission shaft 9 drives the rich-shaped stirring paddle 10 to rotate and stir, the rich-shaped stirring paddle 10 is wider than the ordinary straight-bar stirring surface, and the splitting surface is more, by inserting the mud inlet pipe 16 into the water tank interface, pump the external water tank water pump into the sludge discharge barrel 3 after turning on the high-pressure pump 17, through the stirring device stirring and mixing, and by manually opening the valve 13 on the sludge discharge pipe 12, the accumulated sludge is conveniently discharged, the blockage is effectively avoided through dynamic stirring and dredging, and the problem that the blockage can still occur because the power dredging can not be carried out due to the static state of the sludge discharge device for sewage treatment in the prior art is solved; through increase on rich shape stirring rake 10 there is broom head 18, the stirring in-process broom head 18 cleans the mud discharging barrel 3 inside, and the cooperation is intake and is carried out clearance fast with the mud discharging barrel 3 inner wall, dismantle bolt 7 through using relevant instrument, separate between ring flange A4 and the ring flange B6, carry out the split between mud discharging barrel 3 and the cover 5, the convenience is washd adnexed dirt on the rabbling mechanism, convenient follow-up use, the easy adhesion mud of mud discharging device inner wall that is used for sewage treatment in the past has been solved, comparatively troublesome problem is got up in the clearance. The specific model of components and parts is 3ZHP35 high-pressure pump.

The utility model discloses a bottom plate 1; a support rod 2; a sludge discharge barrel 3; a flange A4; a cylinder cover 5; flange B6; a bolt 7; a motor 8; a transmission shaft 9; a rich-shaped stirring paddle 10; a sludge discharge port 11; a sludge discharge pipe 12; a valve 13; a wheel lever 14; a roller 15; a mud inlet pipe 16; a high-pressure pump 17; the broom head 18 components are all standard or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A sludge discharge device for sewage treatment, which comprises a bottom plate (1) and a cylinder cover (5), it is characterized in that the upper end of the bottom plate (1) is fixedly connected with a support rod (2), the upper end of the supporting rod (2) is fixedly connected with a sludge discharge barrel (3), the upper end of the sludge discharge barrel (3) is provided with a flange A (4), the lower end of the cylinder cover (5) is provided with a flange B (6), the flange A (4) and the flange B (6) are both provided with through holes, a bolt (7) penetrates through the through hole, the tail end of the bolt (7) is connected with a nut in a threaded manner, a motor (8) is fixedly arranged at the upper end of the cylinder cover (5), the power output end of the motor (8) is connected with the power input end of a transmission shaft (9), the broom is characterized in that a full-round stirring paddle (10) is fixedly connected to the two sides of the transmission shaft (9), and a broom head (18) is detachably connected to one side of the full-round stirring paddle (10).

2. The sludge discharge device for sewage treatment as claimed in claim 1, wherein a sludge discharge port (11) is opened at the bottom of the sludge discharge barrel (3), and a sludge discharge pipe (12) is detachably connected to the sludge discharge port (11).

3. A sludge discharge device for sewage treatment as claimed in claim 2, wherein a valve (13) is fixedly mounted on the sludge discharge pipe (12).

4. The sludge discharge device for sewage treatment as claimed in claim 1, wherein a sludge inlet pipe (16) is detachably connected to the left side of the sludge discharge barrel (3), and a high-pressure pump (17) is fixedly mounted on the sludge inlet pipe (16).

5. The sludge discharging device for sewage treatment as claimed in claim 1, wherein a wheel rod (14) is fixedly connected to the bottom of the bottom plate (1), and a roller (15) is rotatably connected to the end of the wheel rod (14).