CN210710958U

CN210710958U - Sewage biological treatment device

Info

Publication number: CN210710958U
Application number: CN201920910546.9U
Authority: CN
Inventors: 张金
Original assignee: Jiangsu Kelang Environmental Protection Technology Co ltd
Current assignee: Jiangsu Kelang Environmental Protection Technology Co ltd
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-06-09
Anticipated expiration: 2029-06-18

Abstract

The utility model relates to a biological sewage treatment device. The utility model provides a biological sewage treatment device includes barrel, swivel mount, installing frame, biological cotton net, inlet pipe, motor and discharging pipe, set up the treatment chamber in the barrel, set up the bracing piece in the barrel, the joint swivel mount on the bracing piece, be connected with the connecting piece on the swivel mount, set up biological cotton net in the installing frame, connect the joint spare on the installing frame. This practicality is provided with horizontal bracing piece in the barrel, activity joint swivel mount on the bracing piece, be connected with a plurality of installing frames on the swivel mount, the swivel mount is the branch that the notch cuttype set up, the swivel mount edge can reduce the fluid resistance when rotatory, set up the assorted installing frame on the swivel mount, connect biological cotton net in the installing frame, adhere to multiple microorganism on biological cotton net, can carry out decomposition treatment to sewage, increase the disturbance and the area of contact of sewage at rotatory in-process simultaneously, the treatment effeciency is high.

Description

Sewage biological treatment device

Technical Field

The utility model relates to a biological sewage treatment device, which belongs to the technical field of sewage treatment.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of draining a certain water body or reusing the water body. 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. The topics about water pollution are continuously raised and classified according to the sewage sources, and sewage treatment is generally divided into production sewage treatment and domestic sewage treatment. The production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life and refers to complex mixtures of various forms of inorganic matters and organic matters.

Current biological treatment device is mostly the processing of stewing, and the area of contact of microorganism and sewage is less, and the unable high rate carries out decomposition treatment to sewage, and sewage can't carry out the disturbance when contacting with the microorganism, and the sewage of upper end and the sewage of lower extreme can't carry out mutual processing, and the treatment effect is ideal inadequately.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the present invention provides a biological sewage treatment device.

(II) technical scheme

In order to achieve the above purpose, the main technical solution adopted by the present application includes: it includes barrel, swivel mount, installing frame, biological cotton net, inlet pipe, motor and discharging pipe, set up the treatment chamber in the barrel, set up the bracing piece in the barrel, the joint swivel mount on the bracing piece, be connected with the connecting piece on the swivel mount, set up biological cotton net in the installing frame, connect the fastener on the installing frame, connect the main shaft on the swivel mount, the gear is connected to the main shaft upper end, connect the upper end cover on the barrel, connect the inlet pipe on the upper end cover, the motor bracing piece is connected to upper end cover upper end one side, connect the motor on the motor bracing piece, the driving gear is connected to the motor output, the discharging pipe is connected to the bottom of barrel, connect the seal valve on the discharging pipe.

Preferably, a treatment cavity is arranged in the cylinder, and the bottom of the treatment cavity is obliquely arranged.

Preferably, the supporting rod is provided with a mounting groove in the center, and the supporting rod is movably clamped with the bottom of the rotating frame.

Preferably, the rotating frame is arranged in a circular shape, a plurality of support rods are arranged in the rotating frame, and a plurality of mounting frames are connected in the rotating frame.

Preferably, the cross-section of swivel mount is symmetrical notch cuttype setting, the installing frame and swivel mount phase-match, the installing frame length increases progressively the setting.

Preferably, the central position of the upper end of the rotating frame is fixedly connected with a main shaft, the upper end of the main shaft is connected with a gear, the gear is meshed with a driving gear, and the diameter of the driving gear is smaller than that of the gear.

Preferably, the two sides of the motor are fixedly connected with motor supporting rods, and the motor is connected with an external power supply.

(III) advantageous effects

Compared with the prior art, the utility model provides a biological sewage treatment device, possess following beneficial effect:

(1) this biological sewage treatment device, through be provided with horizontal bracing piece in the barrel, activity joint swivel mount on the bracing piece, be connected with a plurality of installing frames on the swivel mount, the swivel mount is the branch of notch cuttype setting, the swivel mount edge can reduce the fluid resistance when rotatory, set up the assorted installing frame on the swivel mount, connect biological cotton net in the installing frame, adhere to multiple microorganism on biological cotton net, can decompose the processing to sewage, the disturbance and the area of contact of sewage are increased at rotatory in-process simultaneously, the treatment effeciency is high.

(2) This biological sewage treatment plant, through fixed connection main shaft on the swivel mount, the driving gear sets up the diameter and is less than the gear and sets up the diameter, carries out the transmission through gear and driving gear meshing, and the driving gear of minor diameter can provide great transmission torque, and the swivel mount with gear connection can steady slow rotation simultaneously, excellent in use effect connects the discharging pipe in the barrel bottom, sets up the seal valve on the discharging pipe, and it is more convenient to control the ejection of compact through the seal valve.

Drawings

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

FIG. 2 is a schematic top view of the swivel of the present invention;

fig. 3 is an enlarged schematic view of the utility model a.

In the figure: 1 cylinder, 2 treatment chambers, 3 supporting rods, 4 rotating frames, 5 connecting pieces, 6 mounting frames, 7 biological cotton nets, 8 clamping pieces, 9 main shafts, 10 gears, 11 upper end covers, 12 feeding pipes, 13 motor supporting rods, 14 motors, 15 driving gears, 16 discharging pipes and 17 sealing valves.

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.

Referring to fig. 1-3, a biological sewage treatment device comprises a cylinder 1, a rotating frame 4, a mounting frame 6, a biological cotton net 7, a feeding pipe 12, a motor 14 and a discharging pipe 16, wherein a treatment chamber 2 is arranged in the cylinder 1, a supporting rod 3 is arranged in the cylinder 1, the rotating frame 4 is clamped on the supporting rod 3, the rotating frame 4 is connected with a connecting piece 5, the biological cotton net 7 is arranged in the mounting frame 6, the clamping piece 8 is connected on the mounting frame 6, a main shaft 9 is connected on the rotating frame 4, a gear 10 is connected at the upper end of the main shaft 9, an upper end cover 11 is connected on the cylinder 1, the feeding pipe 12 is connected on the upper end cover 11, one side of the upper end cover 11 is connected with the motor supporting rod 13, the motor 14 is connected on the motor supporting rod 13, the output end of the motor 14 is.

Set up treatment chamber 2 in barrel 1, the bottom of treatment chamber 2 sets up for the slope, and treatment chamber 2 at barrel 1 middle part contacts sewage and microorganism, handles sewage, and the bottom slope sets up the sewage that is convenient for handle well and concentrates at the middle part simultaneously, the derivation of the sewage of being convenient for.

3 central point of bracing piece puts and sets up the mounting groove, and bracing piece 3 supports swivel mount 4 through bracing piece 3 with 4 bottom activity joints of swivel mount, and the swivel mount 4 of activity joint can be convenient for rotate, increases the contact of microorganism and sewage when swivel mount 4 plays the stirring effect, improves treatment effeciency.

The swivel mount 4 is circular setting, sets up a plurality of branches in the swivel mount 4, and a plurality of installing frames 6 of 4 in-connection of swivel mount are connected a plurality of installing frames 6 through a plurality of branches, can carry out the installation of a plurality of biological cotton nets 7, and biological cotton nets 7 is last to adhere to the microorganism, handles sewage.

The cross-section of swivel mount 4 sets up for the notch cuttype of symmetry, and installing frame 6 and swivel mount 4 phase-match, 6 length of installing frame increase progressively the setting, and the edge part of notch cuttype's swivel mount 4 can reduce the fluid resistance of rotatory in-process, lets rotatory resistance reduce, and the energy saving can play the effect of stirring simultaneously.

4 upper end central point of swivel mount puts fixed connection main shaft 9, and main shaft 9 upper end connecting gear 10, gear 10 and the meshing setting of driving gear 15, driving gear 15 set up the diameter and are less than gear 10 and set up the diameter, carry out the transmission through gear 10 and the meshing of driving gear 15, and the driving gear 15 of minor diameter can provide great transmission torque, and swivel mount 4 that is connected with gear 10 simultaneously can steady slow rotation, excellent in use effect.

The motor support rods 13 are fixedly connected to two sides of the motor 14, the motor 14 is connected with an external power supply, and stable power transmission is performed through the motor 14.

To sum up, the sewage biological treatment device feeds sewage through the feeding pipe 12 when in use, a transverse supporting rod 3 is arranged in the barrel 1, the supporting rod 3 is movably clamped with the rotating frame 4, the rotating frame 4 is connected with a plurality of mounting frames 6, the rotating frame 4 is a support rod arranged in a ladder shape, the edge of the rotating frame 4 can reduce fluid resistance when rotating, the rotating frame 4 is provided with the matched mounting frame 6, the mounting frame 6 is internally connected with the biological cotton net 7, a plurality of microorganisms are attached to the biological cotton net 7, sewage can be decomposed, meanwhile, the disturbance and the contact area of the sewage are increased in the rotating process, the treatment efficiency is high, the main shaft 9 is fixedly connected to the rotating frame 4, the diameter of the driving gear 15 is smaller than that of the gear 10, the driving gear 15 is meshed with the driving gear 10 for transmission, and the driving gear 15 with small diameter can provide larger transmission torque, meanwhile, the rotating frame 4 connected with the gear 10 can rotate stably and slowly, the using effect is good, the discharging pipe 16 is connected to the bottom of the barrel 1, the sealing valve 17 is arranged on the discharging pipe 16, and discharging is controlled more conveniently through the sealing valve 17.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A sewage biological treatment device is characterized by comprising a barrel body (1), a rotating frame (4), an installation frame (6), a biological cotton net (7), a feeding pipe (12), a motor (14) and a discharging pipe (16), wherein a treatment cavity (2) is arranged in the barrel body (1), a supporting rod (3) is arranged in the barrel body (1), and the rotating frame (4) is clamped on the supporting rod (3);

the utility model discloses a biological cotton net is connected with connecting piece (5) on swivel mount (4), set up biological cotton net (7) in installing frame (6), connect joint spare (8) on installing frame (6), connect main shaft (9) on swivel mount (4), gear (10) are connected to main shaft (9) upper end, upper end cover (11) are connected on barrel (1), connect inlet pipe (12) on upper end cover (11), motor bracing piece (13) is connected to upper end cover (11) upper end one side, connect motor (14) on motor bracing piece (13), driving gear (15) is connected to motor (14) output, discharging pipe (16) is connected to the bottom of barrel (1), connect seal valve (17) on discharging pipe (16).

2. The biological wastewater treatment plant according to claim 1, characterized in that: the bottom of the processing cavity (2) is obliquely arranged.

3. The biological wastewater treatment plant according to claim 1, characterized in that: the center of the supporting rod (3) is provided with a mounting groove, and the supporting rod (3) is movably clamped with the bottom of the rotating frame (4).

4. The biological wastewater treatment plant according to claim 1, characterized in that: the rotary frame (4) is arranged in a circular mode, a plurality of supporting rods are arranged in the rotary frame (4), and a plurality of mounting frames (6) are connected in the rotary frame (4).

5. The biological wastewater treatment plant according to claim 1, characterized in that: the cross-section of swivel mount (4) sets up for the notch cuttype of symmetry, installing frame (6) and swivel mount (4) phase-match, installing frame (6) length increases progressively and sets up.

6. The biological wastewater treatment plant according to claim 1, characterized in that: the upper end center position of swivel mount (4) is fixed connection main shaft (9), gear (10) and driving gear (15) meshing set up, driving gear (15) set up the diameter and are less than gear (10) and set up the diameter.

7. The biological wastewater treatment plant according to claim 1, characterized in that: the motor support rod (13) is fixedly connected to the two sides of the motor (14), and the motor (14) is connected with an external power supply.