CN213824550U

CN213824550U - Novel turbine direct-pushing type submersible mixer

Info

Publication number: CN213824550U
Application number: CN202022577127.3U
Authority: CN
Inventors: 凌跃成
Original assignee: Jiangsu Yiyang Water Industry Co ltd
Current assignee: Jiangsu Yiyang Water Industry Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-30
Anticipated expiration: 2030-11-09

Abstract

The utility model belongs to the technical field of submersible mixer technique and specifically relates to a novel straight pushing-type submersible mixer of turbine is related to, including motor, sliding sleeve and turbine impeller, the cover is equipped with first ring cover and second ring cover on the outer wall of motor in proper order, the sliding sleeve is installed on the rear end of motor, turbine impeller installs on the main shaft of motor, turbine impeller is the indent toper, turbine impeller is last to be equipped with a plurality of stirring paddle leaf. The utility model discloses a motor work that sets up drives turbine impeller and rotates, can drive a plurality of stirring paddle leaf rotations on the turbine impeller, and the fluid can accelerate under the rotatory centrifugal force of impeller, has improved stirring effect.

Description

Novel turbine direct-pushing type submersible mixer

Technical Field

The utility model belongs to the technical field of submersible mixer technique and specifically relates to a novel straight pushing-type submersible mixer of turbine is related to.

Background

The submersible mixer is also called as a submersible propeller, is suitable for propelling and stirring sewage containing suspended matters, thin mud, industrial process liquid and the like in the process flow of a sewage treatment plant, creates water flow, strengthens the stirring function, prevents sludge from precipitating, and is important equipment on the municipal and industrial sewage treatment process flow. It is divided into a mixing submersible mixer and a low-speed submersible propulsion mixer.

However, mixer among the prior art mainly comprises kuppe, impeller, motor, well bearing, motor, mechanical seal etc. and the connection structure of impeller and pump shaft is the cylindrical shaft part usually for the pump shaft part, and the hole of impeller is cylindrical through-hole, makes the impeller cover on the pump shaft part, and the cooperation of impeller and the installation shaft part of pump shaft is clearance fit, through the convenient dismantlement of fixed connection, and its not enough is: because the matching is clearance fit, and in addition, the manufacturing deviation, when the pump shaft drives the impeller to rotate, the impeller is easy to deflect, so that the stirring effect is influenced, and the stirring effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel straight pushing-type dive mixer of turbine to solve the technical problem in the above-mentioned background art.

The utility model provides a novel straight pushing-type dive mixer of turbine, including motor, sliding sleeve and turbine impeller, the cover is equipped with first ring cover and second ring cover in proper order on the outer wall of motor, the sliding sleeve is installed on the rear end of motor, turbine impeller installs on the main shaft of motor, turbine impeller is the indent toper, the last a plurality of stirring paddle leaf that is equipped with of turbine impeller.

Furthermore, a plurality of stirring paddle leaf's structure is all the same, and is a plurality of stirring paddle leaf is arc form circumference setting on turbine impeller's indent conical surface.

Further, the periphery of the turbine stirring impeller is provided with a flow guide cover, the flow guide cover is in a circular ring shape, and the flow guide cover is not in contact with the turbine stirring impeller.

Further, be the circumference on the first ring cover surface and install three backup pad, three the inner wall of kuppe is all laminated to the one end of backup pad.

Furthermore, a detachable handle is installed on the second circular sleeve.

Further, a cable is further arranged on the motor.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a motor work that sets up drives turbine impeller and rotates, can drive a plurality of stirring paddle leaf rotations on the turbine impeller, and the fluid can accelerate under the rotatory centrifugal force of impeller, has improved stirring effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

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

fig. 3 is a schematic view of a partial three-dimensional structure of the present invention.

Reference numerals:

motor 1, sliding sleeve 2, turbine impeller 3, stirring paddle 30, kuppe 31, first ring cover 10, second ring cover 11, backup pad 4, handle 5, cable 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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.

The following combines fig. 1 to fig. 3 to show, the embodiment of the utility model provides a novel straight pushing-type dive mixer of turbine, including motor 1, sliding sleeve 2 and turbine impeller 3, the cover is equipped with first ring cover 10 and second ring cover 11 on the outer wall of motor 1 in proper order, sliding sleeve 2 is installed on the rear end of motor 1, turbine impeller 3 installs on the main shaft of motor 1, turbine impeller 3 is the indent toper, be equipped with a plurality of stirring paddle leaf 30 on the turbine impeller 3.

Specifically, the stirring blades 30 have the same structure, and the stirring blades 30 are arranged on the concave conical surface of the turbine stirring impeller 3 along the arc-shaped circumference.

Specifically, the periphery of the turbine stirring impeller 3 is provided with a flow guide sleeve 31, the flow guide sleeve 31 is annular, and the flow guide sleeve 31 is not in contact with the turbine stirring impeller 3.

Specifically, be the circumference on the first ring cover 10 surface and install three backup pad 4, three the inner wall of kuppe 31 is all laminated to the one end of backup pad 4, can play the effect of support to kuppe 31 through the three backup pad 4 that sets up, has avoided kuppe 31 and turbine impeller 3 to contact, influences turbine impeller 3's work.

Specifically, install detachable handle 5 on the second ring cover 11, made things convenient for dive mixer work back, dive mixer takes out.

Specifically, the motor 1 is further provided with a cable 6.

The utility model discloses a 1 work of motor that sets up drives turbine impeller 3 and rotates, can drive a plurality of stirring paddle leaf 30 rotations on the turbine impeller 3, and the fluid can accelerate under the rotatory centrifugal force of impeller, has improved stirring effect.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a novel straight pushing-type dive mixer of turbine, its characterized in that, includes motor (1), sliding sleeve (2) and turbine impeller (3), the cover is equipped with first ring cover (10) and second ring cover (11) in proper order on the outer wall of motor (1), install on the rear end of motor (1) sliding sleeve (2), install on the main shaft of motor (1) turbine impeller (3), turbine impeller (3) are indent toper, be equipped with a plurality of stirring paddle leaf (30) on turbine impeller (3).

2. The novel turbine direct-push submersible mixer as claimed in claim 1, wherein: the stirring blades (30) are identical in structure, and the stirring blades (30) are arc-shaped and circumferentially arranged on the concave conical surface of the turbine stirring impeller (3).

3. The novel turbine direct-push submersible mixer as claimed in claim 1, wherein: the periphery of turbine impeller (3) is equipped with kuppe (31), kuppe (31) are the ring form, just kuppe (31) and turbine impeller (3) contactless.

4. The novel turbine direct-push submersible mixer as claimed in claim 3, wherein: three backup pad (4), three are installed to the circumference on first ring cover (10) surface the one end of backup pad (4) is all laminated the inner wall of kuppe (31).

5. The novel turbine direct-push submersible mixer as claimed in claim 1, wherein: the second circular ring sleeve (11) is provided with a detachable handle (5).

6. The novel turbine direct-push submersible mixer as claimed in claim 1, wherein: the motor (1) is also provided with a cable (6).