CN213924410U

CN213924410U - Bury formula integration sewage treatment device

Info

Publication number: CN213924410U
Application number: CN202022296809.7U
Authority: CN
Inventors: 李菊林
Original assignee: Gaobeidian Kunzhong Weiye Machinery Manufacturing Co ltd
Current assignee: Gaobeidian Kunzhong Weiye Machinery Manufacturing Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-08-10
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a bury formula integration sewage treatment device, including box and crushing case, and locate the dirty chamber of fence in the box, the reaction chamber, the clear water chamber, the front and back end of box is provided with the water inlet, the outlet, the dirty intracavity of fence is pegged graft and is installed the fence net, it is provided with first crushing roller and second crushing roller to smash the incasement rotation, the bottom of smashing the case is passed through base support and the fixed setting of box, be provided with the hopper on the crushing case, it is equipped with the motor to smash the case facial make-up, the motor shaft of motor passes the lateral wall of smashing the case and the second crushing roller preset an axle fixed connection, it is connected with the branch conveying pipeline to smash the case towards the one end of box, it is equipped with the valve to divide the conveying pipeline facial make-up, the left end of dividing the conveying pipeline feeds through in the reaction chamber. The effective reaction contact surface of the sewage and the powdery microbial degradation preparation is greatly improved, the degradation rate and quality of organic matters in the sewage are improved, the fence is conveniently disassembled and assembled from the fence sewage cavity, and the use is convenient.

Description

Bury formula integration sewage treatment device

Technical Field

The utility model belongs to the technical field of sewage treatment, specifically be a bury formula integration sewage treatment device.

Background

Along with the development of industrialization, the treatment problem of industrial sewage is increasingly prominent; the existing industrial sewage treatment generally adopts a biological treatment method, namely, organic matters in the sewage are degraded under the decomposition action of microorganisms.

The publication No. CN211111606U discloses a buried industrial integrated sewage treatment device, which comprises a box body, wherein the top surface of the box body is sequentially provided with a trash holding chamber, two reaction chambers and a clear water chamber which are parallel to each other from left to right, and a frame-type trash rack is arranged in the trash holding chamber; the buried industrial integrated sewage treatment equipment is convenient for carrying out microbial degradation on organic matters of industrial sewage in a closed environment through the integrated trash holding cavity, the reaction cavity and the clear water cavity; deodorization case, intake pipe, fan and the deodorization subassembly that is equipped with simultaneously etc. on the one hand, the foul smell is earlier through throwing the clear water that has the deodorant and carry out preliminary deodorization, and on the other hand, the foul smell is through the further deodorization of active carbon again after preliminary deodorization.

However, the volume of the microbial degradation preparation particles in the two reaction cavities of the buried industrial integrated sewage treatment equipment is large, so that the effective reaction contact surface between the sewage and the microbial degradation preparation can be greatly reduced, and the degradation rate and the quality of organic matters in the sewage are further reduced.

In addition, the dirt barrier net needs to filter impurities for a long time for sewage, the time is long, filter holes of the dirt barrier net are easy to block, the dirt barrier net is inconvenient to disassemble and assemble at present, and the dirt barrier net can be greatly reduced in disassembly and assembly convenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bury formula integration sewage treatment device to the effective reaction contact surface of sewage and microbial degradation preparation among the solution prior art is lower, the lower problem of the dismouting convenience of barrier dirt bar net.

In order to achieve the above object, the utility model provides a following technical scheme: a buried integrated sewage treatment device is characterized in that a box cover is arranged at the upper end of a box body, a deodorization box is arranged at the upper end of the box cover, an inlet pipe and an air draft device are arranged on the deodorization box and comprise a box body and a crushing box, a trash blocking cavity, a reaction cavity and a clear water cavity are arranged in the box body, a water inlet and a water outlet are formed in the front end and the rear end of the box body, a trash barrier net is inserted into the trash blocking cavity, a first crushing roller and a second crushing roller are arranged in the crushing box in a rotating mode, protruding teeth are densely distributed on the first crushing roller and the second crushing roller respectively and are matched with each other in a staggered mode, microbial degradation large-particle preparations can be crushed into powder when the crushing box rotates in opposite directions, the bottom of the crushing box is fixedly arranged with the box body through a base support, a feeding hopper is arranged at the top of the crushing box, and a motor is arranged at the rear end of the crushing box, the model of motor is XD-60KTYZ, and it is big torque motor of slow-speed of revolution, from taking the switch, and it is connected to outside power supply through the wire and arranges and insert, the motor shaft of motor passes crushing case's lateral wall and second crushing roller's preset axle fixed connection, crushing case one end towards the box is connected with and divides the conveying pipeline, divide the conveying pipeline facial make-up to be equipped with the valve, divide the left end of conveying pipeline to communicate in the reaction chamber, the novel metallic structure spare that uses, except that special explanation, all adopt 304 stainless steel to make, intensity is high, corrosion resistant, easy welding process.

Preferably, the preset shafts at the front ends of the first crushing roller and the second crushing roller penetrate through the side wall of the crushing box, the outer wall surfaces of the preset shafts are respectively provided with a first gear and a second gear, and the first gear and the second gear are in meshed connection.

Preferably, the valve is a commonly used manual pipeline valve, model number Z45X-16Q.

Preferably, sealed slots are formed in the left side wall and the right side wall of the trash rack cavity, two ends of the trash rack net are connected with the sealed slots in an inserting mode, damping rubber pads are bonded on the inner slot walls of the sealed slots, installation stability of inserting and connecting the trash rack net is guaranteed through damping friction force, a lifting handle is arranged at the top end of the trash rack net, the lifting handle is convenient to hold by hands and lift the trash rack net, and the trash rack net is convenient to use.

Preferably, the number of the reaction cavities and the material distribution pipes is two respectively and corresponds to one another to form a group, and one of the reaction cavities and one of the material distribution pipes correspond to one of the reaction cavities and one of the material distribution pipes, so that material distribution disorder is avoided.

Preferably, the overlooking cross section of the material distribution and conveying pipe is of a conical diffusion structure, so that the comprehensive input of the microbial degradation preparation which is crushed into powder into each reaction cavity is effectively improved.

Preferably, the feeding hopper is arranged at a position between the first crushing roller and the second crushing roller, the overlooking cross section of the feeding hopper is of a strip-shaped square opening structure, the size of the strip-shaped square opening structure is matched with the overlooking length size of the first crushing roller and the second crushing roller, and the fed microbial degradation large granule preparation is guaranteed to be crushed by the rolling position between the first crushing roller and the second crushing roller.

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

through setting up crushing case in a box outside, and set up the branch conveying pipeline structure of two correspondences respectively towards the one end of two reaction chambers at crushing case, set up in inside crushing roller length assorted feeding hopper structure in the upper end of crushing case, and divide the conveying pipeline to toper diffusion formula structure, realized carrying out effectual pulverization with the little biodegradable large granule preparation of input and become powdered, then even transport two reaction chambers through the branch conveying hopper of two toper diffusion formula structures, inject the sewage after the filtration through the water inlet this moment, can improve the effective reaction contact surface of this sewage and powdered little biodegradable preparation greatly, and then effectively improved the degradation rate quality to organic matter in the sewage.

Through setting up sealed slot structure on the lateral wall in trash rack chamber to set up on the top of barrier dirt fence net and carry handle structure, realized with the more convenient dismouting from trash rack chamber of barrier dirt fence net, the dirty barrier dirt fence net of tearing open can directly take off and wash, and it can be convenient once more to wash clean the installation of pegging graft, convenient to use.

Drawings

FIG. 1 is a vertical view of the overall structure of the present invention;

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

fig. 3 is a partial enlarged view of the plug-in mounting type dirt barrier grid structure in the dirt blocking chamber of fig. 2.

In the figure: 1 box body, 11 water inlets, 110 sealed slots, 12 water outlets, 13 trash chambers, 131 trash grid nets, 132 lifting handles, 14 reaction chambers, 15 clear water chambers, 2 box covers, 3 deodorization boxes, 31 feeding pipes, 32 air draft devices, 4 crushing boxes, 41 feeding hoppers, 42 base supports, 5 first crushing rollers, 51 first gears, 6 second crushing rollers, 61 second gears, 7 minute feeding pipes, 71 valves and 8 motors.

Detailed Description

Referring to fig. 1 and 2, a buried integrated sewage treatment device comprises a box body 1, a crushing box 4, a trash blocking cavity 13, a reaction cavity 14 and a clear water cavity 15 which are arranged in the box body 1, wherein the front end and the rear end of the box body 1 are provided with a water inlet 11 and a water outlet 12, a trash barrier grid net 131 is inserted in the trash blocking cavity 13 in a connecting mode, the upper end of the box body 1 is provided with a box cover 2, the upper end of the box cover 2 is provided with a deodorization box 3, the deodorization box 3 is provided with a feeding pipe 31 and an air draft device 32, and the related structures are assembly structures of the buried integrated sewage treatment device disclosed in the notice No. CN 211111606U.

Referring to fig. 2 and 3, the left and right side walls of the trash rack chamber 13 are provided with sealing slots 110, two ends of the trash rack net 131 are inserted into the sealing slots 110, and the top end of the trash rack net 131 is welded with a lifting handle 132.

Referring to fig. 1 and 2, a first crushing roller 5 and a second crushing roller 6 are rotatably disposed in a crushing box 4, the bottom of the crushing box 4 is fixedly welded to a box body 1 through a base bracket 42, a feeding hopper 41 is welded to the top of the crushing box 4, the feeding hopper 41 is disposed between the first crushing roller 5 and the second crushing roller 6, the feeding hopper 41 has a rectangular opening structure in a top view, the rectangular opening structure has a size matched with the top view length of the first crushing roller 5 and the second crushing roller 6, a motor 8 is mounted at the rear end of the crushing box 4 through a screw, a motor shaft of the motor 8 penetrates through the side wall of the crushing box 4 and is fixedly connected with a preset shaft of the second crushing roller 6 through a key slot, a preset shaft at the front ends of the first crushing roller 5 and the second crushing roller 6 penetrates through the side wall of the crushing box 4, and a first gear 51 and a second gear 61 are fixedly connected to the outer wall surface of the preset shaft through key slots respectively, the first gear 51 and the second gear 61 are meshed.

Referring to fig. 1 and 2, one end of the crushing box 4 facing the box body 1 is connected with a material distribution pipe 7, a valve 71 is arranged on the material distribution pipe 7, the left end of the material distribution pipe 7 is communicated with the reaction chamber 14, the reaction chamber 14 and the material distribution pipe 7 are respectively two and correspond to each other to form a group, and the overlooking section of the material distribution pipe 7 is in a conical diffusion type structure.

The working principle of the scheme is as follows: starting the motor 8, the rotating shaft of the motor 8 drives the second crushing roller 6 to rotate at a constant speed, and simultaneously drives the first gear 51 and the first crushing roller 5 to rotate at a constant speed through the second gear 61, at this time, the first crushing roller 5 and the second crushing roller 6 rotate at a constant speed in opposite directions, the microbial degradation large-particle preparation is put into a crushing position between the first crushing roller 5 and the second crushing roller 6 through the feeding hopper 41, so that the put microbial degradation large-particle preparation is effectively crushed into powder, then, the two valves 71 are opened, the microbial degradation preparation crushed into powder is respectively input into the two reaction chambers 14 through the two material distribution pipes 7, at this time, the sewage filtered by the dirt barrier net 131 is injected through the water inlet 11, the sewage enters the reaction chambers 14, so that the effective reaction surface between the sewage and the powdery microbial degradation preparation can be greatly improved, thereby improving the degradation rate and quality of the organic matters in the sewage.

In addition, when the long-time condition that takes place the filtration pore to block up of using of dirt fence net 131, open case lid 2 earlier, expose the dirt fence net 131 in the trash rack chamber 13, then both hands hold two handles 132 respectively and upwards stimulate, drive dirt fence net 131 along sealed slot 110 rebound and withdraw from, can realize convenient dismantlement with dirt fence net 131, dirt fence net 131 after the dismantlement can directly be taken off and washed, wash clean back, can insert dirt fence net 131 fast sealed slot 110 with the dirt fence net 131 once more, high durability and convenient use.

Claims

1. The utility model provides a bury formula integration sewage treatment device, includes box (1) and crushing case (4) to and locate trash holding chamber (13), reaction chamber (14), clear water chamber (15) in box (1), its characterized in that: the front end and the rear end of the box body (1) are provided with a water inlet (11) and a water outlet (12), a dirt barrier net (131) is inserted in the dirt blocking cavity (13), a first crushing roller (5) and a second crushing roller (6) are rotationally arranged in the crushing box (4), the bottom of the crushing box (4) is fixedly arranged with the box body (1) through a base bracket (42), a feeding hopper (41) is arranged at the top of the crushing box (4), a motor (8) is arranged at the rear end of the crushing box (4), a motor shaft of the motor (8) penetrates through the side wall of the crushing box (4) and is fixedly connected with a preset shaft of the second crushing roller (6), one end of the crushing box (4) facing the box body (1) is connected with a material distributing and conveying pipe (7), the device is characterized in that a valve (71) is arranged on the material distributing and conveying pipe (7), and the left end of the material distributing and conveying pipe (7) is communicated with the reaction cavity (14).

2. The buried integrated sewage treatment equipment according to claim 1, wherein: the preset shaft at the front end of the first crushing roller (5) and the second crushing roller (6) penetrates through the side wall of the crushing box (4), the outer wall surface of the preset shaft is provided with a first gear (51) and a second gear (61), and the first gear (51) and the second gear (61) are meshed and connected.

3. The buried integrated sewage treatment equipment according to claim 1, wherein: sealed slot (110) have been seted up on the lateral wall about trash rack chamber (13), the both ends and sealed slot (110) of barrier dirt fence net (131) are pegged graft, the top of barrier dirt fence net (131) is provided with carries handle (132).

4. The buried integrated sewage treatment equipment according to claim 1, wherein: the upper end of box (1) is provided with case lid (2), the upper end of case lid (2) is provided with deodorization case (3), be provided with inlet pipe (31) and updraft ventilator (32) on deodorization case (3).

5. The buried integrated sewage treatment equipment according to claim 1, wherein: the number of the reaction cavities (14) and the number of the material distribution pipes (7) are respectively two and correspond to each other to form a group.

6. The buried integrated sewage treatment equipment according to claim 1, wherein: the overlook section of the material distributing and conveying pipe (7) is of a conical diffusion type structure.

7. The buried integrated sewage treatment equipment according to claim 1, wherein: feeding hopper (41) set up the position between first crushing roller (5) and second crushing roller (6), feeding hopper (41) overlook the cross-section for rectangular square form open structure to this rectangular square form open structure size and first crushing roller (5) and second crushing roller (6) overlook length dimension phase-match.