CN217025704U

CN217025704U - Anaerobic reactor for sewage treatment

Info

Publication number: CN217025704U
Application number: CN202221032651.5U
Authority: CN
Inventors: 郭录升; 李明海
Original assignee: Weifang Tianyuan Environmental Protection Technology Co ltd
Current assignee: Shandong Tianyuan Environmental Protection Technology Co.,Ltd.
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-22
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an anaerobic reactor for sewage treatment, which comprises a reactor body, wherein the top end of the reactor body is in threaded connection with a cover plate, the middle part inside the reactor body is fixedly connected with a central column, one side of the outer wall of the reactor body is sequentially and fixedly provided with a water inlet pipe and a water outlet pipe in a penetrating manner, the bottom inside the reactor body is sequentially provided with a straight filter plate and an inclined filter plate, the top of the inclined filter plate is provided with a rotating mechanism, and one side of the rotating mechanism is provided with a reciprocating mechanism. This anaerobic reactor for sewage treatment through being provided with slewing mechanism and reciprocating mechanism, makes and enters into the inside sewage of reactor body through the inlet tube and receives the dual filtration of straight filter and slant filter, reduces the inside solid particle of reactor body, reduces the influence of solid pair reactor, makes the availability factor of reactor increase to cleaning process is more convenient.

Description

Anaerobic reactor for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an anaerobic reactor for sewage treatment.

Background

The upflow anaerobic reactor is one of the traditional anaerobic reactors, and a three-phase separator (a liquid leakage pipe (11)) is a core component of the upflow anaerobic reactor and can separate gas, water and sludge under the condition of turbulent water flow;

at present traditional anaerobic reactor for sewage treatment need regularly open the device and clear up the solid waste in the sewage, and the process of using is comparatively troublesome to the staff gets into inside the great reactor and clears up and has certain danger, and the solid particle that current reactor clearance goes out simultaneously all is stained with more water liquid, and the clearance process is very troublesome, has reduced the availability factor of reaction gas.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anaerobic reactor for sewage treatment, which solves the problems that in the using process of the anaerobic reactor for sewage treatment in the background art, the cleaning of solid particles in the anaerobic reactor is troublesome, the cleaned solid objects are stuck with more water liquid, the cleaning process is troublesome, and the using efficiency of the device is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an anaerobic reactor for sewage treatment, includes the reactor body, the top threaded connection of reactor body has the apron, the inside middle part fixedly connected with center post of reactor body, one side of reactor body outer wall is fixed in proper order and has been run through inlet tube and outlet pipe, the inside bottom of reactor body has set gradually straight filter and slant filter, the top of slant filter is provided with slewing mechanism, one side of slewing mechanism is provided with reciprocating mechanism, the opposite side of reactor body outer wall is fixedly connected with inlet pipe and weeping pipe in proper order, be provided with filtering component between inlet pipe and the weeping pipe.

Preferably, the middle part of the straight filter plate is fixedly connected with the bottom of the center column, the water outlet pipe is positioned below the straight filter plate, and the oblique filter plate is positioned above the water outlet pipe and below the water inlet pipe.

Preferably, slewing mechanism is including rotating the post, the both ends of rotating the post are all rotated and are connected with the support column, the one end of two support columns all with the inner wall fixed connection of reactor body, the middle part of rotating the post is connected with the rotor plate, the bottom of rotor plate is rotated and is connected with the dwang, one side of dwang is rotated and is connected with the lantern ring.

Preferably, the middle part of the lantern ring is movably sleeved at the middle part of the central column, the middle part of the oblique filter plate is movably sleeved at the outside of the central column, and the bottom end of the lantern ring is fixedly connected with the top end of the oblique filter plate.

Preferably, reciprocating mechanism includes the dead lever, the one end of dead lever and the inner wall fixed connection of reactor body, the other end of dead lever rotates and is connected with a section of thick bamboo that rotates, two arcs of the equal fixedly connected with in both sides of a section of thick bamboo outer wall rotate, the bottom of a section of thick bamboo that rotates is provided with the turning block, the top and the equal fixedly connected with arc slide in bottom of turning block outer wall, the equal fixedly connected with slide bar in both sides of turning block outer wall, one side of turning block is provided with the motor, the opposite side of a section of thick bamboo and the one end fixed connection who rotates the post.

Preferably, one end of the motor is fixedly connected with the inner wall of the reactor body, the output end of the motor is in transmission connection with one side of the rotating block, and the motor is electrically connected with an external power supply.

Preferably, the filtering component is including depositing the feed cylinder, the inside top block of depositing the feed cylinder is connected with the filter vat, the top fixedly connected with connecting rod of filter vat, the top and the bottom of depositing the feed cylinder are respectively in the inner wall threaded connection of inlet pipe and weeping pipe, the inlet pipe is placed for the slope, inlet pipe, weeping pipe and the inside intercommunication of clearance mechanism.

Compared with the prior art, the utility model has the beneficial effects that: the anaerobic reactor for sewage treatment comprises a reactor body,

1. through being provided with slewing mechanism and reciprocating mechanism, make anaerobic reactor for sewage treatment in the in-process of using, the motor drives the turning block and rotates, make the rotation post rotate, drive the rotor plate and rotate simultaneously, promote the lantern ring and slide from top to bottom, drive the rotor plate and slide from top to bottom simultaneously, filter the solid particle to the top of rotor plate, discharge the inside of the reactor body through the inlet pipe, filter the solid particle, make the sewage that enters the reactor body through the inlet tube receive the double filtration of straight filter plate and oblique filter plate, reduce the solid particle inside the reactor body, reduce the influence of solid substance to the reactor, make the availability factor of the reactor increase, and the cleaning process is more convenient;

2. through being provided with filtering component, after the reactor filters, more solid particulate matter receives the speed influence of removal, outside centrifugal force has, solid particulate matter is filtered and is placed the top at the slant filter, when through the inlet pipe, to the inside removal of inlet pipe, the filter vat is collected solid particulate matter, the inside of reactor body is put back again to the weeping pipe that passes through the bottom with unnecessary water liquid, make the cleaning process of solid particulate matter cleaner more, reduce the waste of water liquid, also reduce the influence to staff cleaning process simultaneously.

Drawings

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

FIG. 2 is a schematic perspective view of the center post and flat filter plate of the present invention;

FIG. 3 is a schematic perspective view of the rotating mechanism and the reciprocating mechanism of the present invention;

fig. 4 is a perspective view of the filter assembly of the present invention.

In the figure: 1. a reactor body; 2. a central column; 3. flattening the filter plate; 4. an oblique filter plate; 51. a support column; 52. a rotating plate; 53. rotating the column; 54. rotating the rod; 55. a collar; 61. fixing the rod; 62. a rotating cylinder; 63. an arc-shaped plate; 64. a motor; 65. rotating the block; 66. an arc-shaped sliding plate; 67. a slide bar; 7. a cover plate; 8. a water inlet pipe; 9. a water outlet pipe; 10. a feed pipe; 11. a liquid leakage pipe; 121. a material storage barrel; 122. a filter vat; 123. a connecting rod.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an anaerobic reactor for sewage treatment comprises a reactor body 1, wherein the top end of the reactor body 1 is in threaded connection with a cover plate 7, the middle part inside the reactor body 1 is fixedly connected with a central column 2, one side of the outer wall of the reactor body 1 is sequentially and fixedly penetrated with a water inlet pipe 8 and a water outlet pipe 9, the bottom inside the reactor body 1 is sequentially provided with a straight filter plate 3 and an inclined filter plate 4, the middle part of the straight filter plate 3 is fixedly connected with the bottom of the central column 2, the water outlet pipe 9 is positioned below the straight filter plate 3, the inclined filter plate 4 is positioned above the water outlet pipe 9 and below the water inlet pipe 8, in order to ensure that the filtering of the device is simpler and the flow required by manpower is saved, the top of the inclined filter plate 4 is provided with a rotating mechanism, the rotating mechanism comprises a rotating column 53, and two end parts of the rotating column 53 are both rotatably connected with supporting columns 51, one end of each of the two support columns 51 is fixedly connected with the inner wall of the reactor body 1, the middle part of each of the rotating columns 53 is connected with a rotating plate 52, the bottom end of each of the rotating plates 52 is rotatably connected with a rotating rod 54, one side of each of the rotating rods 54 is rotatably connected with a lantern ring 55, the middle part of each of the lantern rings 55 is movably sleeved at the middle part of the central column 2, the middle part of each of the inclined filter plates 4 is movably sleeved at the outer part of the central column 2, the bottom end of each of the lantern rings 55 is fixedly connected with the top end of each of the inclined filter plates 4, in order to increase the filtering speed and reduce the reaction time inside the device and the influence of solid particles on the reaction of the device, one side of each of the rotating mechanisms is provided with a reciprocating mechanism, each of the reciprocating mechanisms comprises a fixed rod 61, one end of each of the fixed rods 61 is fixedly connected with the inner wall of the reactor body 1, the other end of each of the fixed rod 61 is rotatably connected with a rotating cylinder 62, and two arc-shaped plates 63 are fixedly connected with the outer wall of each of the rotating cylinders 62, the bottom of a rotating cylinder 62 is provided with turning block 65, the equal fixedly connected with arc slide 66 in top and the bottom of turning block 65 outer wall, the equal fixedly connected with slide bar 67 in both sides of turning block 65 outer wall, one side of turning block 65 is provided with motor 64, the opposite side of a rotating cylinder 62 and the one end fixed connection who rotates post 53, the one end of motor 64 and the inner wall fixed connection of reactor body 1, the output of motor 64 and one side transmission of turning block 65 are connected, motor 64 and external power supply electric connection.

Referring to fig. 1 and 4, in order to better clean the filtered solid particles, the other side of the outer wall of the reactor body 1 is fixedly connected with a feed pipe 10 and a liquid leakage pipe 11 in sequence, a filter assembly is arranged between the feed pipe 10 and the liquid leakage pipe 11, the filter assembly comprises a material storage cylinder 121, a filter barrel 122 is clamped and connected to the top of the interior of the material storage cylinder 121, a connecting rod 123 is fixedly connected to the top of the filter barrel 122, the top and the bottom of the material storage cylinder 121 are respectively in threaded connection with the inner walls of the feed pipe 10 and the liquid leakage pipe 11, the feed pipe 10 is obliquely arranged, and the feed pipe 10, the liquid leakage pipe 11 and the cleaning mechanism are communicated with each other.

The working principle is as follows: firstly, a power supply of a motor 64 is switched on, the motor 64 drives a rotating block 65 to rotate, an arc sliding plate 66 is driven to pass through gaps among four arc plates 63, a sliding rod 67 is connected with a rotating cylinder 62 in a sliding manner, the rotating cylinder 62 is driven to rotate clockwise, another arc sliding plate 66 is driven to rotate and pass through gaps among the four arc plates 63, another sliding rod 67 is connected with the outer wall of the rotating cylinder 62 in a sliding manner, the rotating cylinder 62 is driven to rotate anticlockwise, a rotating column 53 is driven to rotate, the rotating plates 52 are driven to rotate simultaneously, a lantern ring 55 is pushed to slide up and down, the rotating rod 54 is driven to slide up and down simultaneously, solid particles are filtered to the top of the rotating rod 54, and the solid particles are discharged out of the reactor body 1 through a feed pipe 10;

after filtration, the inclined filter plate 4 is driven by the reciprocating mechanism to slide up and down, more solid particles are influenced by the moving speed and have outward centrifugal force, the solid particles are placed at the top end of the inclined filter plate 4, when passing through the feed pipe 10, the solid particles are collected by the filter barrel 122, the excessive liquid is returned to the interior of the reactor body 1 through the leakage pipe 11 at the bottom, the storage barrel 121 is rotated to screw out the storage barrel 121 from between the feed pipe 10 and the leakage pipe 11, the filter barrel 122 can be dumped by taking the connecting rod 123 to clean the inside, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

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

1. An anaerobic reactor for sewage treatment, comprising a reactor body (1), characterized in that: the top end threaded connection of reactor body (1) has apron (7), the inside middle part fixedly connected with center post (2) of reactor body (1), one side of reactor body (1) outer wall is fixed in proper order and has been run through inlet tube (8) and outlet pipe (9), the inside bottom of reactor body (1) has set gradually straight filter (3) and slant filter (4), the top of slant filter (4) is provided with slewing mechanism, slewing mechanism's one side is provided with reciprocating mechanism, the opposite side of reactor body (1) outer wall is fixedly connected with inlet pipe (10) and weeping pipe (11) in proper order, be provided with filter assembly between inlet pipe (10) and weeping pipe (11).

2. An anaerobic reactor for sewage treatment according to claim 1, characterized in that: the middle part of straight filter (3) and the bottom fixed connection of center post (2), outlet pipe (9) are located the below of straight filter (3), slant filter (4) are located the top of outlet pipe (9) and are located the below of inlet tube (8).

3. An anaerobic reactor for sewage treatment according to claim 1, characterized in that: slewing mechanism is including rotating post (53), the both ends of rotating post (53) are all rotated and are connected with support column (51), the one end of two support columns (51) all with the inner wall fixed connection of reactor body (1), the middle part of rotating post (53) is connected with rotor plate (52), the bottom of rotor plate (52) is rotated and is connected with dwang (54), one side of dwang (54) is rotated and is connected with the lantern ring (55).

4. An anaerobic reactor for sewage treatment according to claim 3, characterized in that: the middle part movable sleeve of the lantern ring (55) is arranged in the middle of the central column (2), the middle part movable sleeve of the oblique filter plate (4) is arranged outside the central column (2), and the bottom end of the lantern ring (55) is fixedly connected with the top end of the oblique filter plate (4).

5. An anaerobic reactor for sewage treatment according to claim 4, characterized in that: reciprocating mechanism includes dead lever (61), the one end of dead lever (61) and the inner wall fixed connection of reactor body (1), the other end of dead lever (61) is rotated and is connected with and rotates a section of thick bamboo (62), two arc boards (63) of the equal fixedly connected with in both sides of a section of thick bamboo (62) outer wall, the bottom of a section of thick bamboo (62) is provided with turning block (65), the top and the equal fixedly connected with arc slide (66) in bottom of turning block (65) outer wall, the equal fixedly connected with slide bar (67) in both sides of turning block (65) outer wall, one side of turning block (65) is provided with motor (64), the opposite side of a section of thick bamboo (62) and the one end fixed connection who rotates post (53).

6. An anaerobic reactor for sewage treatment according to claim 5, characterized in that: one end of the motor (64) is fixedly connected with the inner wall of the reactor body (1), the output end of the motor (64) is in transmission connection with one side of the rotating block (65), and the motor (64) is electrically connected with an external power supply.

7. An anaerobic reactor for sewage treatment according to claim 1, characterized in that: the filter assembly comprises a material storage barrel (121), the top clamping inside the material storage barrel (121) is connected with a filter barrel (122), the top of the filter barrel (122) is fixedly connected with a connecting rod (123), the top and the bottom of the material storage barrel (121) are respectively connected with the inner wall threads of the feeding pipe (10) and the leakage pipe (11), the feeding pipe (10) is placed in an inclined mode, and the feeding pipe (10), the leakage pipe (11) and the cleaning mechanism are communicated with one another.