CN213060318U

CN213060318U - Vertical multistage high shear machine

Info

Publication number: CN213060318U
Application number: CN202021312841.3U
Authority: CN
Inventors: 李海波; 郝澄
Original assignee: Shandong Hechuang Ruisi Environmental Protection Technology Co ltd
Current assignee: Shandong Hechuang Ruisi Environmental Protection Technology Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-04-27
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a vertical multistage high shearing machine mainly relates to and cuts crushing apparatus technical field, including the base be equipped with the tubular runner on the base, run through the main shaft of a perpendicular setting in the tubular runner, the leg joint on shaft coupling and the support is passed through to the upper end, and the fixing base in lower extreme and the tubular runner is connected tubular runner bottom one side is equipped with feed inlet, top opposite side and is equipped with the discharge gate be equipped with the impeller that the equidistance distributes along the axial direction on the main shaft, the impeller becomes 30 contained angles with the horizontal direction the impeller is equipped with horizontally turbulence blade along equidistance on the circumferencial direction, adopts three-dimensional multistage shearing breakage, and simple structure and stirring are more abundant, and it is better to separate the wadding effect.

Description

Vertical multistage high shear machine

Technical Field

The utility model relates to a cut crushing equipment technical field, specifically be a vertical multistage high shearing machine.

Background

The high shear machine, short for high speed shearing and deflocculating machine, commonly known as high speed deflocculating machine and deflocculating machine, is one of the key equipments in the heavy medium coagulating sedimentation water treatment process. The dense medium coagulating sedimentation technology achieves the purpose of rapid sedimentation by adding dense floc inner cores-dense medium powder into a water body. The method is rapid and efficient, and has stable and excellent removal effect on SS and TP in the water body. The deflocculating machine is used for deflocculating the flocs of the heavy medium powder and recovering and recycling the heavy medium powder.

The residual sludge in the heavy medium coagulating sedimentation system firstly enters a high shearing machine to break up coagulated flocs, and the special flow channel design of the high shearing machine and a high-speed rotating machine generate strong shearing force to enable heavy medium powder in the flocs to be in a free state so as to facilitate a subsequent heavy medium separator to recover magnetic heavy medium powder in the sludge, thereby improving the recovery utilization rate of the heavy medium powder.

However, the existing high shear often has too high solid content due to insufficient shearing and crushing, so that the subsequent process cannot efficiently recover the magnetic powder, the loss of the magnetic powder is large, and when the solid content accumulated in equipment reaches a certain degree, the blockage is easy to occur.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies and drawbacks of the prior art, an object of the present invention is to provide a vertical multi-level high shear.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a vertical multistage high shearing machine which characterized in that: including the base be equipped with the tubular runner on the base, run through the main shaft of a perpendicular setting in the tubular runner, the main shaft upper end passes through the leg joint on shaft coupling and the support, and the pivot fixing base in lower extreme and the tubular runner is connected tubular runner bottom one side is equipped with feed inlet, top opposite side and is equipped with the discharge gate be equipped with the impeller that the equidistance distributes along axial direction on the main shaft, the impeller becomes 30 contained angles with the horizontal direction the impeller is equipped with horizontally turbulence blade along the equidistance on the circumferencial direction.

As a further improvement, the upper part of the tubular runner is provided with a bearing seat, and the main shaft is arranged on the bearing seat.

As a further improvement of the utility model, a sealing bearing which is matched with the main shaft in a splicing way is arranged on the bearing seat.

As a further improvement of the utility model, the cross section of the turbulent blade is rhombus-shaped.

Compared with the prior art, the utility model discloses the beneficial effect who has does: the utility model discloses a three-dimensional multistage shearing is broken, and simple structure and stirring are more abundant, and it is better to separate the wadding effect.

Drawings

The invention will be further described with reference to the accompanying drawings:

fig. 1 is a schematic structural view of a vertical multi-stage high shear of the present invention;

in the figure: 1 motor, 2 supports, 3 shaft couplings, 4 main shafts, 5 bearing seats, 6 sealing bearings, 7 tubular runners, 8 discharge ports, 9 feed ports, 10 bases, 11 impellers, 12 turbulent blades and 13 rotating shaft fixing seats

Detailed Description

In order to make the technical solution and the advantageous effects of the present invention more clear, the present invention will be further described in detail with reference to the following embodiments.

FIG. 1 is a schematic structural diagram of a vertical multi-stage high shear of the present invention, which comprises a base 10, a tubular runner 7 is disposed on the base 10, a vertically disposed spindle 4 penetrates through the tubular runner 7, a bearing seat 5 is disposed on the upper portion of the tubular runner 7, the spindle 4 is disposed on the bearing seat 5, a sealing bearing 6 is disposed on the bearing seat 5 and is in insertion fit with the spindle 4, the upper end of the spindle 4 is connected to a support 1 on the support 2 through a coupling 3, the lower end of the spindle is connected to a rotating shaft fixing seat 13 in the tubular runner 7, a feed inlet 9 is disposed on one side of the bottom of the tubular runner 7, a discharge outlet 8 is disposed on the other side of the top of the tubular runner 7, impellers 11 are disposed on the spindle 4 and are equidistantly distributed along the axial direction, the impellers 11 form an included angle of 30 degrees with the horizontal direction, and horizontal turbulence blades 12 are disposed, the cross section of the turbulence blade 12 is rhombus-shaped.

The utility model discloses in, high-speed moving motor 1 drives main shaft 4 and rotates, mud gets into from the feed inlet 9 of tubular runner 7 bottom, impeller 11 on main shaft 4 in tubular runner 7, turbulence blade 12 stirs at a high speed, smash wadding, impeller 11 that the slope set up reduces the common mixed gyration phenomenon of compounding, laminar flow phenomenon appears in preventing mixing, increase the shearing force that produces when impeller 11 stirs the compounding simultaneously, turbulence blade 12, under the effect of the big shearing force of impeller 11, turbulence blade 12 acts on the pivoted compounding, break original regular fluid motion, make the material produce torrent mixing state in mixing process, make the mixture get into torrent state, because impeller 11, turbulence blade 12 high-speed rotatory produced high tangential velocity and the powerful kinetic energy that high frequency mechanical effect brought, the mud wadding that contains the magnetic seed receives strong mechanical shearing in the narrow clearance of tubular runner, Centrifugal extrusion, liquid layer friction, striking are torn and comprehensive actions such as torrent, and high-speed motion forms the turbulent flow, receives very strong hydraulic shear, centrifugal extrusion, high-speed cutting, striking and comprehensive actions such as grinding to reach separation, dispersion, breakage, make the dense medium powder in the floc become the free state, flow from top discharge gate 8, accomplish the separation work of separating the wadding promptly.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only, not by way of limitation, since other embodiments will become apparent to those skilled in the art upon consideration of the following detailed description of the invention without any creative effort.

Claims

1. The utility model provides a vertical multistage high shearing machine which characterized in that: including base (10) be equipped with tubular runner (7) on base (10), run through main shaft (4) of a perpendicular setting in tubular runner (7), motor (1) on main shaft (4) upper end through shaft coupling (3) and support (2) is connected, and the lower extreme is connected with pivot fixing base (13) in tubular runner (7) bottom one side is equipped with feed inlet (9), top opposite side and is equipped with discharge gate (8) be equipped with impeller (11) that the equidistance distributes along axial direction on main shaft (4), impeller (11) become 30 contained angles with the horizontal direction impeller (11) are equipped with horizontally turbulence blade (12) along the equidistance on the circumferencial direction.

2. The vertical, multi-stage high shear of claim 1, wherein: and a bearing seat (5) is arranged at the upper part of the tubular flow passage (7), and the main shaft (4) is arranged on the bearing seat (5).

3. A vertical, multi-stage high shear according to claim 2, wherein: and a sealing bearing (6) which is in plug-in fit with the main shaft (4) is arranged on the bearing seat (5).

4. The vertical, multi-stage high shear of claim 1, wherein: the cross section of the turbulence blade (12) is rhombus-shaped.