CN214495835U

CN214495835U - Skimming and collecting device for sewage treatment

Info

Publication number: CN214495835U
Application number: CN202022601074.4U
Authority: CN
Inventors: 陈相营
Original assignee: Enlightenment Cluster Innovation Research Institute Qingdao Co Ltd
Current assignee: Enlightenment Cluster Innovation Research Institute Qingdao Co Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-10-26
Anticipated expiration: 2030-11-11

Abstract

The utility model belongs to the technical field of sewage treatment, and sewage treatment's skimming collection device is disclosed, including the sedimentation tank, the both sides limit fixed mounting at sedimentation tank top has the mobile rail, mobile rail's top is provided with the support, the left end fixed mounting of support has the fixed plate, the outside fixed mounting of fixed plate has a motor, the output shaft fixedly connected with of a motor removes the wheel and passes inboard and the fixedly connected with shaft coupling that the support extends to the support. The utility model discloses a motor, No. two motors, drive dwang and ball respectively and rotate, start the removal wheel that corresponds and remove the shell, remove the wheel and be responsible for driving whole device and carry out linear movement on the surface of sedimentation tank, and ball then drives and remove the shell at lateral shifting, realize the no dead angle clearance of going on to the sedimentation tank bottom from this, saved the human cost, alleviateed staff's burden, the clearance process is high-efficient.

Description

Skimming and collecting device for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, specifically be sewage treatment's skimming collection device.

Background

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

Current sewage treatment mill can use the sedimentation tank to deposit the large granule impurity that contains in sewage generally when extensive processing sewage, but in end sediment clearance process, the bottom of the pool has the unable quilt of a large amount of remaining end sediment to be discharged totally, causes the bottom of the pool can have end sediment to pile up, and this type end sediment clearance is comparatively inconvenient, piles up the performance that can influence the sedimentation tank greatly for a long time.

Generally, water in the tank needs to be drained when bottom slag is cleaned, so that the sedimentation work in the tank needs to be suspended, and the working efficiency of the sewage sedimentation tank is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a sewage treatment's skimming collection device has automatic high-efficient clearance sedimentation tank and remains the low sediment and do not influence the advantage of sediment work.

In order to achieve the above object, the utility model provides a following technical scheme: the skimming and collecting device for sewage treatment comprises a sedimentation tank, wherein movable guide rails are fixedly installed on two side edges of the top of the sedimentation tank, a support is arranged at the top of each movable guide rail, a fixed plate is fixedly installed at the left end of the support, a first motor is fixedly installed on the outer side of the fixed plate, an output shaft of the first motor is fixedly connected with a movable wheel, penetrates through the support, extends to the inner side of the support and is fixedly connected with a coupler, the other end of the coupler is fixedly connected with a rotating rod, two couplers are fixedly connected with the two ends of the rotating rod, both are fixedly connected with the support, the other end of the rotating rod is fixedly connected with a movable wheel, the movable wheel is in rolling connection with the movable guide rails, a second motor is fixedly connected at the right end of the support, and the output end of the second motor penetrates through the support and is fixedly connected with a ball screw, the other end and the support fixed connection of ball, ball's surface activity has cup jointed and has removed the shell, the inside of removing the shell is provided with the suction pump, the input port fixedly connected with hard tube of suction pump, the bottom mounting intercommunication of hard tube has the sucking disc.

As an optimal technical scheme of the utility model, the fixed intercommunication of output of suction pump has the hose, the top that the hose passed the removal shell extends to outside and the centrifugal solid-liquid separation machine of fixedly connected with, centrifugal solid-liquid separation machine sets up in the right side of sedimentation tank, the fixed intercommunication of delivery outlet of centrifugal solid-liquid separation machine has the outlet pipe, the delivery outlet of outlet pipe is located the top of the inner chamber of sedimentation tank.

As a preferred technical scheme of the utility model, it constitutes for the different discs of two diameters to remove the wheel, moving guide's lateral surface undercut, the undercut part at moving guide is installed to the less disc of removal wheel internal diameter, like this after the output shaft fixed connection who removes wheel and shaft coupling and a motor, the removal takes turns to the outside that the part of great diameter can cover at the support, so two remove the wheel and just formed from spacing effect at both ends respectively, ensure to remove the in-process at the support and can not take place skew, remain the straight line direction of advance along moving guide throughout.

As an optimal technical scheme of the utility model, what the bottom of support was seted up has the rectangle to lead to the groove, the rectangle leads to the position of groove and set up and ball staggers unaligned in vertical direction, the hard tube passes this rectangle and leads to the groove and extends to the inner chamber of sedimentation tank, because ball is located the middle part of support inner chamber, if the hard tube pierces through from the support middle part, must receive ball's separation so, so need stagger with ball, lead to the groove with the support in the rectangle and stagger in vertical direction and be the hard tube that extends down for corresponding from the top, the hard tube can just in time pierce through this rectangle and lead to the groove and extend to the below of support.

As a preferred technical scheme of the utility model, the inside volume that leaves cavity and cavity of fixed plate is greater than the volume of removing the wheel, the left side remove the wheel and lie in the cavity of fixed plate, because a motor needs bracketing device to align the fixed effect of air flue installation, so select to let fixed plate seat bracketing mechanism, and can guarantee simultaneously that the output shaft of fixed plate, the axis of removing wheel center, dwang and shaft coupling displace on the same line all the time, make a motor possible synchronous drive.

As an optimal technical scheme of the utility model, centrifugal solid-liquid separation machine sets up in the middle part position in the sedimentation tank outside, the maximum tensile length of hose is greater than the length of inner chamber diagonal, and at the support with remove the shell removal in-process, its maximum range of motion is in four angles departments of sedimentation tank inner chamber promptly, but centrifugal solid-liquid separation machine is located the middle part position in the sedimentation tank outside, causes in actual work process, and the removal shell is less than the diagonal of sedimentation tank inner chamber all the time apart from centrifugal solid-liquid separation machine's farthest distance, so the length of hose is enough to remove the shell in the top free activity of sedimentation tank completely, and length is enough all the time.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a motor, No. two motors, drive dwang and ball respectively and rotate, start the removal wheel that corresponds and remove the shell, remove the wheel and be responsible for driving whole device and carry out linear movement on the surface of sedimentation tank, and ball then drives and remove the shell at lateral shifting, realize the no dead angle clearance of going on to the sedimentation tank bottom from this, saved the human cost, alleviateed staff's burden, the clearance process is high-efficient.

2. The utility model discloses a suction disc cover is in the bottom of sedimentation tank, when the suction pump aspirates, reduces the rivers and is carrying out the interference of sedimentation work that the sedimentation tank is going on at the in-process that flows to need not the water evacuation in the pond when clearing up, carry out the cleaning work of sedimentation tank bottom sediment in the time of deposiing, alleviate the sedimentation tank burden in real time, do not delay the going on of sedimentation work yet, improved the work efficiency of sedimentation tank.

Drawings

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

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is an isometric view of the present invention;

Fig. 5 is a left side view of the present invention;

fig. 6 is a related schematic view of the bracket of the present invention.

In the figure: 1. a sedimentation tank; 2. a moving guide rail; 3. a support; 4. a first motor; 5. rotating the rod; 6. a moving wheel; 7. a coupling; 8. a second motor; 9. a ball screw; 10. moving the housing; 11. a suction pump; 12. a hard tube; 13. a suction cup; 14. a hose; 15. a centrifugal solid-liquid separator; 16. a water outlet pipe; 17. and (7) fixing the plate.

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.

As shown in fig. 1 to 6, the utility model provides a skimming collecting device for sewage treatment, which comprises a sedimentation tank 1, wherein two side edges at the top of the sedimentation tank 1 are fixedly provided with a movable guide rail 2, the top of the movable guide rail 2 is provided with a bracket 3, the left end of the bracket 3 is fixedly provided with a fixed plate 17, the outer side of the fixed plate 17 is fixedly provided with a motor 4, the output shaft of the motor 4 is fixedly connected with a movable wheel 6, penetrates through the bracket 3, extends to the inner side of the bracket 3 and is fixedly connected with a coupler 7, the other end of the coupler 7 is fixedly connected with a rotary rod 5, both ends of the rotary rod 5 are fixedly connected with couplers 7, both couplers 7 are fixedly connected with the bracket 3, the other end coupler 7 of the rotary rod 5 is fixedly connected with a movable wheel 6, the movable wheel 6 is in rolling connection with the movable guide rail 2, the right end of the bracket 3 is fixedly connected with a motor 8, the output end of the motor 8 penetrates through the bracket 3 and is fixedly connected with a ball screw 9, the other end and the support 3 fixed connection of ball 9, ball 9's surface activity has cup jointed and has removed shell 10, removes the inside of shell 10 and is provided with suction pump 11, and suction pump 11's input port fixedly connected with hard tube 12, the bottom mounting intercommunication of hard tube 12 has sucking disc 13.

Wherein, the output end of the suction pump 11 is fixedly communicated with a hose 14, the hose 14 passes through the top end of the movable shell 10 to extend to the outside and is fixedly connected with a centrifugal solid-liquid separator 15, the centrifugal solid-liquid separator 15 is arranged at the right side of the sedimentation tank 1, the output port of the centrifugal solid-liquid separator 15 is fixedly communicated with a water outlet pipe 16, and the output port of the water outlet pipe 16 is positioned above the inner cavity of the sedimentation tank 1.

Wherein, remove wheel 6 and constitute for the different discs of two diameters, the lateral surface undercut of moving guide 2, the less disc of 6 internal diameters of removal wheel is installed at moving guide 2's undercut part, after the output shaft fixed connection of removing wheel 6 and shaft coupling 7 and a motor 4 like this, the part that removes the wheel 6 and goes up great diameter can cover in the outside of support 3, so two remove wheel 6 respectively at both ends just formed from spacing effect, ensure that can not take place to deviate at support 3 at the removal in-process, remain the straight line direction of advance along moving guide 2 throughout.

Wherein, what the bottom of support 3 was seted up has the rectangle to lead to the groove, the position that the rectangle leads to the groove to be seted up staggers misalignment at vertical direction with ball 9, hard tube 12 passes this rectangle and leads to the groove and extends to sedimentation tank 1's inner chamber, because ball 9 is located the middle part of support 3 inner chamber, if hard tube 12 pierces through from the positive middle part of support 3, then must receive ball 9's separation, so need stagger with ball 9, it is the hard tube 12 that extends down in order to correspond from the top to stagger rectangle to lead to groove and support 3 in vertical direction, hard tube 12 can just in time pierce through this rectangle and lead to the groove and extend to the below of support 3.

Wherein, the inside of fixed plate 17 leaves the volume that cavity and cavity are greater than the volume that removes wheel 6, the left side is removed wheel 6 and is located the cavity of fixed plate 17, because No. one motor 4 needs the aligning air flue installation fixed effect of bracketing device, so choose to let fixed plate 17 seat bracketing mechanism, and can guarantee fixed plate 17's output shaft simultaneously, remove wheel 6 center, the axis of dwang 5 and shaft coupling 7 all the time shifts on the same line, make No. one motor 4 can accomplish synchronous drive.

Wherein, the centrifugal solid-liquid separator 15 is set up in the middle position of the outside of the sedimentation tank 1, the maximum stretching length of the flexible pipe 14 is greater than the length of the diagonal line of the cavity, in the course of moving the support 3 and movable casing 10, its maximum range of motion is in four corners of the cavity of the sedimentation tank 1, but the centrifugal solid-liquid separator 15 locates in the middle position of the outside of the sedimentation tank 1, cause in the actual working process, the farthest distance of the movable casing 10 from the centrifugal solid-liquid separator 15 is always smaller than the diagonal line of the cavity of the sedimentation tank 1, so the length of the flexible pipe 14 is totally enough to move the casing 10 freely above the sedimentation tank 1, and the length is always enough.

The utility model discloses a theory of operation and use flow:

This novel skimming collection device, be suitable for and clear up the skimming of sewage treatment pond bottom, sucking disc 13 covers in the bottom of effluent water sump, through the suction of suction pump 11, come and carry into within centrifugal solid-liquid separation machine 15 along hose 14 with the skimming of bottom together with peripheral sewage together suction, through centrifugal solid-liquid separation machine 15's centrifugal treatment, with the great skimming and the separation of water of quality and granule, water can flow into sedimentation tank 1 again along outlet pipe 16, the skimming clearance of effluent water sump bottom, separation and collection have been realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Sewage treatment's skimming collection device, including sedimentation tank (1), its characterized in that: the settling pond is characterized in that two side edges at the top of the settling pond (1) are fixedly provided with movable guide rails (2), the top of each movable guide rail (2) is provided with a support (3), a fixed plate (17) is fixedly installed at the left end of each support (3), a motor (4) is fixedly installed at the outer side of each fixed plate (17), an output shaft of the motor (4) is fixedly connected with movable wheels (6), penetrates through the supports (3) to extend to the inner sides of the supports (3) and is fixedly connected with a coupler (7), the other ends of the couplers (7) are fixedly connected with rotating rods (5), two couplers (7) are fixedly connected with the supports (3), the other end couplers (7) of the rotating rods (5) are fixedly connected with the movable wheels (6), and the movable wheels (6) are connected with the movable guide rails (2) in a rolling manner, no. two motor (8) of right-hand member fixedly connected with of support (3), support (3) and fixedly connected with ball (9) are passed to the output of No. two motor (8), the other end and support (3) fixed connection of ball (9), the surface activity of ball (9) has been cup jointed and has been removed shell (10), the inside of removing shell (10) is provided with suction pump (11), the input port fixedly connected with hard tube (12) of suction pump (11), the bottom mounting intercommunication of hard tube (12) has sucking disc (13).

2. The skimmer collection apparatus for sewage treatment of claim 1, wherein: the output end of the suction pump (11) is fixedly communicated with a hose (14), the hose (14) penetrates through the top end of the movable shell (10) to extend to the outside and is fixedly connected with a centrifugal solid-liquid separator (15), the centrifugal solid-liquid separator (15) is arranged on the right side of the sedimentation tank (1), an output port of the centrifugal solid-liquid separator (15) is fixedly communicated with a water outlet pipe (16), and an output port of the water outlet pipe (16) is positioned above an inner cavity of the sedimentation tank (1).

3. The skimmer collection apparatus for sewage treatment of claim 1, wherein: the moving wheel (6) is composed of two disks with different diameters, the outer side surface of the moving guide rail (2) is sunken downwards, and the disk with the smaller inner diameter of the moving wheel (6) is arranged on the sunken part of the moving guide rail (2).

4. The skimmer collection apparatus for sewage treatment of claim 1, wherein: the bottom of the support (3) is provided with a rectangular through groove, the rectangular through groove is arranged at a position which is staggered and not aligned with the ball screw (9) in the vertical direction, and the hard pipe (12) penetrates through the rectangular through groove and extends into the inner cavity of the sedimentation tank (1).

5. The skimmer collection apparatus for sewage treatment of claim 1, wherein: a cavity is reserved in the fixing plate (17), the volume of the cavity is larger than that of the moving wheel (6), and the moving wheel (6) is located in the cavity of the fixing plate (17) on the left side.

6. The skimmer collection apparatus for sewage treatment of claim 2, wherein: the centrifugal solid-liquid separator (15) is arranged in the middle of the outer side of the sedimentation tank (1), and the maximum stretching length of the hose (14) is greater than the length of the diagonal line of the inner cavity.