CN216662527U

CN216662527U - Sludge recovery device for water treatment

Info

Publication number: CN216662527U
Application number: CN202123443721.4U
Authority: CN
Inventors: 孙鲁正; 宋润之
Original assignee: Qingdao Dongrun Environment Co ltd
Current assignee: Qingdao Dongrun Environment Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-03
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a sludge recovery device for water treatment, which comprises a conveying pipe, wherein a support frame is fixedly connected in the conveying pipe, a driving shaft is rotatably connected in the support frame in a penetrating manner, the lower end face of the driving shaft is fixedly connected with a cleaning box, a cleaning mechanism for cleaning bottom sludge is arranged on the side wall of the cleaning box, an adsorption mechanism for providing adsorption force in the sludge recovery process is arranged on the side wall of the conveying pipe, and a conveying mechanism for assisting sludge recovery is arranged in the conveying pipe. According to the utility model, through arranging the cleaning box, the cleaning plate, the cleaning groove and other structures, the sludge is thoroughly cleaned by utilizing the rotation of the cleaning box at the bottom of the water tank and matching with the rotation cleaning of the cleaning plate at the bottom of the water tank, the sludge is prevented from being remained, and meanwhile, the auxiliary centralized treatment in the sludge suction process is realized by utilizing the matching between the cleaning plate and the suction inlet.

Description

Sludge recovery device for water treatment

Technical Field

The utility model relates to the technical field of water treatment, in particular to a sludge recovery device for water treatment.

Background

At present, the sludge treatment method mainly comprises land utilization, landfill, incineration, biochemical treatment, dumping, throwing into the sea and the like. However, the sludge produced in the sewage treatment process has high water content and large volume, which brings great inconvenience to the transportation, final disposal and utilization of the sludge, so that the water is separated from the sludge by means of sludge dehydration and drying.

Mud in the water treatment is in the bottom in the pond after handling many, consequently need clear up mud at the in-process of retrieving mud, and present clean mode is mostly absorb or carry out the cleaning process again with the pond emission clean back in pond bottom, and this kind of mode is when using, and clean cost is great, adopts the mode that the pipeline directly absorbs simultaneously when using, can't reach the effect of clean absorption completely, leads to the remaining of mud.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a sludge recovery device for water treatment.

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

the utility model provides a sludge recovery device for water treatment, includes the conveyer pipe, fixedly connected with support frame in the conveyer pipe, it is connected with the drive shaft to run through to rotate in the support frame, the lower terminal surface fixedly connected with of drive shaft cleans the case, it is used for the mechanism that cleans to bottom mud to be equipped with on the lateral wall of case to clean, be equipped with on the lateral wall of conveyer pipe and be used for providing the adsorption affinity's adsorption apparatus to mud recovery in-process, be equipped with the conveying mechanism who is used for assisting mud recovery in the conveyer pipe.

Preferably, clean the mounting panel that the mechanism includes a plurality of circumference settings of fixed connection on cleaning the case lateral wall, fixedly connected with backup pad on the lateral wall of mounting panel, fixedly connected with cleaning plate on the lateral wall of backup pad, a plurality of suction slots have been seted up to circumference on cleaning the lateral wall of case.

Preferably, adsorption apparatus constructs including the suction tube of fixed connection on the conveyer pipe inside wall, the below of suction tube is equipped with the opening, the pressure pipe of two symmetry settings of fixedly connected with on the lateral wall of conveyer pipe, pressure pipe intercommunication conveyer pipe and suction tube.

Preferably, the upper end face of the suction pipe is fixedly connected with a mounting ring, the side wall of the mounting ring is provided with a plurality of mounting holes, and the mounting ring is fixedly connected to the inner side wall of the conveying pipe through the mounting holes.

Preferably, the conveying mechanism comprises a conveying block fixedly connected to the inner side wall of the conveying pipe, and the auger blade is arranged on the inner side wall of the conveying block where the driving shaft is located.

Preferably, the lower end surface of the conveying pipe is fixedly connected with a suction cover, the suction cover is conical, and the lower end surface of the suction cover is matched with the cleaning box.

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

1. through setting up cleaning case, cleaning plate and clean groove isotructure, it is clean to utilize the rotation of cleaning case in the pond bottom to the rotatory cleanness of cooperation cleaning plate in the pond bottom realizes the thorough cleanness to mud, prevents remaining of mud, utilizes the cooperation between cleaning plate and the sunction inlet to realize the supplementary centralized processing to mud suction process simultaneously.

2. Through setting up structures such as suction tube, pressure pipe and auger blade, realize the in-process to sludge treatment, utilize auger blade to the auxiliary transport of mud adsorption process in, promote the conveying efficiency of mud.

Drawings

FIG. 1 is a schematic sectional view of a main view of a sludge recycling device for water treatment according to the present invention;

FIG. 2 is a schematic view of the internal structure of a cleaning box of the sludge recycling device for water treatment according to the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a suction pipe of the sludge recovery device for water treatment according to the present invention.

In the figure: the device comprises a conveying pipe 1, a driving shaft 2, a supporting frame 3, a conveying block 4, auger blades 5, a pressure pipe 6, a suction pipe 7, a mounting ring 8, a cleaning box 9, a supporting plate 10, a cleaning plate 11, a suction groove 12, a mounting plate 13 and a suction cover 14.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and 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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a sludge recovery device for water treatment comprises a conveying pipe 1, a support frame 3 is fixedly connected in the conveying pipe 1, a driving shaft 2 is rotatably connected in the support frame 3 in a penetrating manner, a cleaning box 9 is fixedly connected to the lower end face of the driving shaft 2, a suction cover 14 is fixedly connected to the lower end face of the conveying pipe 1, the suction cover 14 is conical, and the lower end face of the suction cover is matched with the cleaning box 9;

be equipped with on the lateral wall of cleaning case 9 and be used for the mechanism that cleans to bottom mud, clean the mounting panel 13 that the mechanism includes a plurality of circumference settings of fixed connection on cleaning case 9 lateral wall, fixedly connected with backup pad 10 on mounting panel 13's the lateral wall, fixedly connected with cleaning plate 11 on backup pad 10's the lateral wall, a plurality of suction slots 12 have been seted up to circumference on cleaning case 9's the lateral wall.

Be equipped with on conveyer pipe 1's the lateral wall and be used for providing the adsorption apparatus of adsorption affinity to the mud sludge recovery in-process, adsorption apparatus includes suction tube 7 of fixed connection on conveyer pipe 1 inside wall, suction tube 7's up end fixedly connected with collar 8, a plurality of mounting holes have been seted up on collar 8's the lateral wall, collar 8 passes through mounting hole fixed connection on conveyer pipe 1's inside wall, suction tube 7's below is equipped with the opening, the pressure pipe 6 that two symmetries of fixedly connected with set up on conveyer pipe 1's the lateral wall, pressure pipe 6 intercommunication conveyer pipe 1 and suction tube 7.

Conveying mechanism for assisting sludge recovery is arranged in the conveying pipe 1, and the conveying mechanism comprises a conveying block 4 fixedly connected to the inner side wall of the conveying pipe 1 and a packing auger blade 5 arranged on the side wall of the conveying block 4 where the driving shaft 2 is arranged.

In use of the utility model, as shown in figures 1-3, the device is first placed on the bottom of the basin, and then the drive shaft 2 is driven in rotation, the cleaning box 9 is driven to rotate under the driving action of the driving shaft 2, in the process, the cleaning plate 11 on the side wall of the cleaning box 9 cleans the sludge at the bottom of the water tank under the supporting action of the supporting plate 10, the sludge is pushed into the vicinity of the suction tank 12, and the pressure pipe 6 sucks the sludge in the sweep tank 9 through the suction pipe 7 by a suction action of a suction pump (not described in detail in the prior art), the sludge is sucked under the driving of water flow, after entering the conveying pipe 1 through the suction cover 14, the sludge firstly contacts the auger blade 5 in the conveying block 4, the sludge is conveyed to the upper part of the conveying block 4 under the conveying action of the auger blade 5 and then is sucked into the pressure pipe 6 through the suction pipe 7 to achieve the sludge suction process.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. The utility model provides a sludge recovery device for water treatment, includes conveyer pipe (1), its characterized in that, fixedly connected with support frame (3) in conveyer pipe (1), it is connected with drive shaft (2) to run through the rotation in support frame (3), the lower terminal surface fixedly connected with of drive shaft (2) cleans case (9), it is used for the mechanism that cleans to bottom mud to be equipped with on the lateral wall of cleaning case (9), be equipped with on the lateral wall of conveyer pipe (1) and be used for providing the adsorption apparatus of adsorption affinity to the mud sludge recovery in-process, be equipped with the conveying mechanism who is used for supplementary mud to retrieve in conveyer pipe (1).

2. A sludge recovery device for water treatment according to claim 1, wherein the cleaning mechanism comprises a plurality of circumferentially arranged mounting plates (13) fixedly connected to the side wall of the cleaning box (9), a support plate (10) is fixedly connected to the side wall of the mounting plates (13), a cleaning plate (11) is fixedly connected to the side wall of the support plate (10), and a plurality of suction grooves (12) are circumferentially arranged on the side wall of the cleaning box (9).

3. A sludge recovery device for water treatment as claimed in claim 2, wherein the adsorption mechanism comprises a suction pipe (7) fixedly connected to the inner side wall of the conveying pipe (1), an opening is arranged below the suction pipe (7), two symmetrically arranged pressure pipes (6) are fixedly connected to the side wall of the conveying pipe (1), and the pressure pipes (6) are communicated with the conveying pipe (1) and the suction pipe (7).

4. A sludge recycling device for water treatment as claimed in claim 3, wherein a mounting ring (8) is fixedly connected to the upper end surface of the suction pipe (7), a plurality of mounting holes are opened on the side wall of the mounting ring (8), and the mounting ring (8) is fixedly connected to the inner side wall of the conveying pipe (1) through the mounting holes.

5. A sludge recovery device for water treatment according to claim 4, wherein the conveying mechanism comprises a conveying block (4) fixedly connected to the inner side wall of the conveying pipe (1), and the auger blade (5) is arranged on the inner side wall of the conveying block (4) where the driving shaft (2) is arranged.

6. A sludge recovery device for water treatment according to claim 5, wherein the lower end surface of the conveying pipe (1) is fixedly connected with a suction cover (14), the suction cover (14) is conical, and the lower end surface is matched with the cleaning box (9).