CN215975065U

CN215975065U - Sewage separation equipment

Info

Publication number: CN215975065U
Application number: CN202121840069.7U
Authority: CN
Inventors: 曹小荣; 许晓靖; 曹凌峰
Original assignee: Hangzhou Gelema Cnc Machine Tool Manufacturing Co ltd
Current assignee: Hangzhou Gelema Cnc Machine Tool Manufacturing Co ltd
Priority date: 2021-08-09
Filing date: 2021-08-09
Publication date: 2022-03-08
Anticipated expiration: 2031-08-09

Abstract

The utility model provides sewage separation equipment which comprises a base, a middle seat, a motor and a separation device, wherein the middle seat is arranged above the base, the motor is fixed on one side of the middle seat, the separation device is fixed on the other side of the middle seat, the motor and the separation device are rotatably connected through a belt, a sewage outlet pipe is arranged on one side of the separation device, a purified water outlet pipe and a sewage inlet pipe are respectively arranged at the upper ends of the separation device, and the lower ends of the purified water outlet pipe and the sewage inlet pipe are both positioned in the separation device. The sewage separation equipment disclosed by the utility model is simple in structure, convenient to use and wide in application range.

Description

Sewage separation equipment

Technical Field

The utility model relates to the technical field of sewage separation equipment, in particular to sewage separation equipment with good sealing performance.

Background

The existing technologies and equipment generally exist in sewage separation mainly comprise: a screw extrusion dehydrator, a solid-liquid separation device, a belt type dehydrator, a sand-stone separator, a sludge dewatering screw folding machine and the like.

However, these separation devices are mainly used for separating relatively thick and wild media, and have unsatisfactory separation effect on relatively small particle sludge, and some centrifugal drums are used for separation, but the existing centrifugal drum separator has a complex structure and high price, and is limited in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides the sewage separation equipment which is simple in structure, convenient to use and wide in application range.

In order to achieve the purpose, the utility model provides sewage separation equipment which comprises a base, a middle seat, a motor and a separation device, wherein the middle seat is arranged above the base, the motor is fixed on one side of the middle seat, the separation device is fixed on the other side of the middle seat, the motor and the separation device are rotatably connected through a belt, a sewage outlet pipe is arranged on one side of the separation device, a purified water outlet pipe and a sewage inlet pipe are respectively arranged at the upper ends of the separation device, and the lower ends of the purified water outlet pipe and the sewage inlet pipe are both positioned in the separation device.

Preferably, the motor belt wheel is arranged at the lower end of the motor, the separating belt wheel is arranged at the lower end of the separating device, the motor belt wheel and the separating belt wheel are both located on two sides of the middle seat, the motion is stable, and the using effect is good.

Preferably, the separation device comprises a barrel body, a separation drum and a rotating assembly, the separation drum is positioned in the barrel body and is rotationally connected with the rotating assembly, a separation drum cover is arranged at the upper end of the separation drum, a plurality of blades are fixed on the separation drum cover and are positioned in the separation drum, the purified water outlet pipe and the sewage inlet pipe are both positioned in the separation drum, and the lower end of the purified water outlet pipe is bent; the sewage is smoothly discharged and enters, the operation is stable, and the movement of water flow is driven by the action of the blades.

Preferably, one side of each blade is provided with a groove, when the blades rotate, the grooves are arranged to drive the purified water flow to rise in a cylindrical shape, and the curved arrangement at the lower end of the purified water outlet pipe is opposite to the water flow moving direction, so that the purified water flow enters the purified water outlet pipe when moving, and purified water is separated.

Preferably, the blade is provided with a reinforcing rib; the strength of the blade is enhanced, and the service life of the blade is prolonged.

Preferably, the rotating assembly comprises a main shaft, a main shaft sleeve, a fixed seat and a connecting disc, the lower end of the main shaft is fixedly connected with the separating belt wheel, the main shaft sleeve is connected with the main shaft through a bearing, the connecting disc is fixed at the upper end of the main shaft, the fixed seat is sleeved on the main shaft sleeve and is fixedly connected with the connecting disc, and the separating drum is fixed on the fixed seat.

Preferably, the barrel comprises a barrel shell, a barrel partition plate and a barrel inner ring, and the barrel inner ring is fixed on the upper side of the barrel partition plate and sleeved on the separating drum.

Preferably, the pure water outlet pipe is inclined at an angle of 45 degrees.

Preferably, a protective net is arranged around the middle seat to protect the middle seat.

The utility model has the beneficial effects that: the lower ends of the electrode and the separating device are provided with the belt wheels and then are rotationally connected through the belt, so that the structure is simple and the use is convenient; meanwhile, the barrel body, the separating drum and the rotating assembly are mutually matched, so that the motion is stable, the sewage separating effect is good, and the cost is low.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a cross-sectional view a-a of fig. 2.

In the figure: 1-base, 2-middle base, 3-motor, 4-separation device, 5-protective net, 6-shock pad, 31-motor belt wheel, 41-barrel, 42-separation drum, 411-barrel shell, 412-barrel partition, 413-barrel inner ring, 414-interlayer support, 415-cover plate, 7-purified water outlet pipe, 8-sewage inlet pipe, 9-sewage outlet pipe I, 10-sewage outlet pipe II, 421-separation drum cover, 43-blade, 431-groove, 432-reinforcing rib, 44-main shaft, 45-main shaft sleeve, 46-fixing base, 47-connecting disc, 441-separation belt wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the utility model and not to limit the scope of the utility model. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 to 3, the present embodiment provides a sewage separating apparatus, which comprises a base 1, a middle base 2, a motor 3 and a separating device 4,

a protective screen 5 is arranged at the upper end of the base 1, a shock pad 6 is also arranged between the protective screen 5 and the base 1, a middle seat 2 is fixed at the upper end of the protective screen 5, a motor mounting hole is arranged at one end of the bottom of the middle seat 2, a separation mounting hole is arranged at the other end of the bottom of the middle seat, a motor 3 is fixed on the motor mounting hole, a rotating shaft of the motor 3 is positioned below the mounting hole and is provided with a motor belt wheel 31,

the separating apparatus 4 comprises a tub 41, a separating drum 42 and a rotating assembly,

the barrel body 41 is fixed on the middle seat 2 and comprises a barrel body shell 411, a barrel body clapboard 412 and a barrel body inner ring 413, the barrel body clapboard 412 is fixed on the middle seat 2 through an interlayer bracket 414, the barrel body inner ring 413 is arranged above the barrel body clapboard 412 to form double-layer sewage separation, the upper end of the barrel body shell 411 is provided with a cover plate 415, the cover plate 415 is connected with the barrel body shell 411 through a hinge, the cover plate 415 is respectively provided with a purified water outlet pipe 7 and a sewage inlet pipe 8, one side of the barrel body 41 is provided with a sewage outlet pipe I9 and a sewage outlet pipe II 10, the sewage outlet pipe I9 corresponds to the barrel body inner ring 413, the sewage outlet pipe II 10 corresponds to the lower part of the barrel body clapboard 412,

the separating drum 42 is sleeved in the inner barrel ring 413, the lower end of the separating drum is positioned below the barrel partition plate 412, the upper end of the separating drum is limited above the inner barrel ring 413, the upper end of the separating drum 42 is provided with a separating drum cover 421, the lower ends of the purified water outlet pipe 7 and the sewage inlet pipe 8 penetrate through the cover plate 415, the separating drum cover 421 is positioned in the separating drum 42, the lower end of the purified water outlet pipe 7 is bent at 45 degrees, the direction is opposite to the water flow movement direction,

4 blades 43 are uniformly fixed on the separating drum cover 421, the 4 blades 43 are positioned in the separating drum 42, and one side of the separating drum cover is provided with a groove 431, so that the clean water flow can spirally rise into the water inlet and outlet pipe during operation, in order to enhance the strength of the blades 43, the surface of the separating drum cover is also provided with a reinforcing rib 432,

the rotating assembly comprises a main shaft 44, a main shaft sleeve 45, a fixed seat 46 and a connecting disc 47, a separating belt wheel 441 is arranged at the lower end of the main shaft 44, the separating belt wheel 441 is connected with the motor belt wheel 31 through a belt, the main shaft 44 is driven to rotate through the rotation of the motor 3, the main shaft sleeve 45 is fixedly connected with the main shaft 44 through a bearing, the connecting disc 47 is fixed at the upper end of the main shaft 44, the connecting disc 47 is driven to rotate, the fixed seat 46 is sleeved on the main shaft sleeve 45 and is fixedly connected with the connecting disc 47, the separating drum 42 is fixed on the fixed seat 46, and then the separating drum 42 is driven to rotate.

During sewage separation, the sewage inlet pipe 8 is connected with sewage, the motor 3 rotates to drive the main shaft 44 and the separation drum 42 to rotate, purified water flow rises in a cylindrical shape and enters the purified water outlet pipe 7, other overflowing water is thrown out of the upper end of the separation drum cover and then enters the sewage outlet pipe I9 and the sewage outlet pipe II 10, and stains are adsorbed on the inner wall of the separation drum 42 and the blades 43, so that sewage separation is realized.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents or improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A sewage separation device is characterized in that: including base, well seat, motor and separator, the top of base is equipped with well seat, well seat one side is fixed with the motor, and the opposite side is fixed with separator, motor and separator rotate through the belt and connect, separator one side is equipped with the sewage outlet pipe, and the upper end is equipped with water purification outlet pipe and sewage inlet tube respectively, the lower extreme of water purification outlet pipe and sewage inlet tube all is located separator.

2. The sewage separation apparatus of claim 1, wherein: the separating device comprises a barrel body, a separating drum and a rotating assembly, wherein the separating drum is positioned in the barrel body and is rotationally connected with the rotating assembly, a separating drum cover is arranged at the upper end of the separating drum, a plurality of blades are fixed on the separating drum cover and are positioned in the separating drum, a water purifying water outlet pipe and a sewage inlet pipe are both positioned in the separating drum, and the lower end of the water purifying water outlet pipe is bent.

3. The sewage separation apparatus of claim 2, wherein: one side of the blade is provided with a groove.

4. The sewage separation apparatus of claim 2, wherein: and reinforcing ribs are arranged on the blades.

5. The sewage separation apparatus of claim 2, wherein: the rotating assembly comprises a main shaft, a main shaft sleeve, a fixed seat and a connecting disc, the lower end of the main shaft is fixedly connected with a separating belt wheel, the main shaft sleeve is connected with the main shaft through a bearing, the connecting disc is fixed at the upper end of the main shaft, the fixed seat is sleeved on the main shaft sleeve and is fixedly connected with the connecting disc, and the separating drum is fixed on the fixed seat.

6. The sewage separation apparatus of claim 2, wherein: the barrel body comprises a barrel body shell, a barrel body partition plate and a barrel body inner ring, wherein the barrel body inner ring is fixed on the upper side of the barrel body partition plate and is sleeved on the separating drum.

7. The sewage separation apparatus of claim 2, wherein: the purified water outlet pipe is at an oblique angle of 45 degrees.

8. The wastewater separation plant of any of claims 1-7, characterized in that: a protective net is arranged around the middle seat.