CN212441653U

CN212441653U - Continuous adjustable feeding pipe of material pushing centrifugal machine

Info

Publication number: CN212441653U
Application number: CN202020448317.2U
Authority: CN
Inventors: 程学飞
Original assignee: Nanjing Chinasieving Technology Industrial Co ltd
Current assignee: Nanjing Chinasieving Technology Industrial Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-02-02
Anticipated expiration: 2030-03-31

Abstract

A continuously adjustable feed tube for a pusher centrifuge, comprising: inlet pipe, material door, fixed sleeve, stud, adjusting bolt, the fixed sleeve cover is established on the inlet pipe, fixed sleeve passes material door, fixed sleeve and material door pass through double-end bolted connection, adjusting bolt has a plurality of settings in the outside of material door, just adjusting bolt evenly sets up the circumference at fixed sleeve. The continuously adjustable feeding pipe of the pusher centrifuge has simple structural design and convenient use; the feeding structure is adjustable, and when parts are abraded or deformed, the optimal running state can be ensured by adjusting the feeding mechanism; the service life is prolonged, and the cost is reduced.

Description

Continuous adjustable feeding pipe of material pushing centrifugal machine

Technical Field

The utility model belongs to the technical field of centrifuge, specifically, relate to a push away continuous adjustable inlet pipe of material centrifuge.

Background

The pusher centrifuge is a continuously operating filter centrifuge, and the solid particles remaining on the outer drum form a filter cake which is pushed to the discharge opening by the axially moving inner drum. However, the existing feeding structure is not adjustable, so that firstly, the processing requirement is too high, secondly, parts have certain abrasion or deformation after the machine runs for a period of time, and the optimal running state cannot be maintained through the adjustment of the feeding pipe.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a continuously adjustable feeding pipe of a pusher centrifuge, which has simple structural design and convenient use; the feeding structure is adjustable, and when parts are abraded or deformed, the optimal running state can be ensured by adjusting the feeding mechanism; the service life is prolonged, and the cost is reduced.

The technical scheme is as follows: the utility model provides a push away continuous adjustable inlet pipe of material centrifuge, include: inlet pipe, material door, fixed sleeve, stud, adjusting bolt, the fixed sleeve cover is established on the inlet pipe, fixed sleeve passes material door, fixed sleeve and material door pass through double-end bolted connection, adjusting bolt has a plurality of settings in the outside of material door, just adjusting bolt evenly sets up the circumference at fixed sleeve. The continuously adjustable feeding pipe of the pusher centrifuge has simple structural design and convenient use; the feeding structure is adjustable, and when parts are abraded or deformed, the optimal running state can be ensured by adjusting the feeding mechanism; the service life is prolonged, and the cost is reduced.

Furthermore, the fixing sleeve is provided with a set screw which is arranged on the inner side of the material bin door. The feed pipe and the fixing sleeve are fitted together by means of a tight screw.

Furthermore, the continuously adjustable feeding pipe of the pusher centrifuge is characterized in that the set screw is an inner screw, and the end part of the set screw is connected with the feeding pipe in a matching manner. Simple structure and easy manufacture and use.

Furthermore, the end part of the feeding pipe is provided with a mounting flange. Make things convenient for the inlet pipe to be connected with the feeding device, simple structure installs conveniently.

Furthermore, the mounting flange is arranged on the outer side of the material bin door.

Furthermore, in the continuously adjustable feeding pipe of the pusher centrifuge, the outer circumference of the fixed sleeve is provided with a protrusion outwards, and the protrusion is provided with a plurality of mounting holes. Reasonable structure and easy realization.

Furthermore, the stud bolt penetrates through the mounting hole to be connected with the bolt of the material bin door. The connection is tight and the use is convenient.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the continuously adjustable feeding pipe of the pusher centrifuge has simple structural design and convenient use; the feeding structure is adjustable, and when parts are abraded or deformed, the optimal running state can be ensured by adjusting the feeding mechanism; the service life is prolonged, the cost is reduced, and the popularization value is high.

Drawings

Fig. 1 is a schematic structural view of the continuously adjustable feeding pipe of the pusher centrifuge of the present invention.

In the figure: the device comprises a feeding pipe 1, a mounting flange 11, a material bin door 2, a fixing sleeve 3, a protrusion 31, a mounting hole 32, a stud 4, an adjusting bolt 5 and a set screw 6.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be 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 according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

A continuously adjustable feed tube for a pusher centrifuge as shown in fig. 1, comprising: inlet pipe 1, material door 2, fixed sleeve 3, stud 4, adjusting bolt 5, the 3 covers of fixed sleeve are established on

inlet pipe

1, 1 tip of inlet pipe is provided with mounting flange 11, mounting flange 11 sets up in the outside of material door 2, fixed sleeve 3 passes material door 2, fixed sleeve 3 and material door 2 pass through stud 4 and connect, adjusting bolt 5 has a plurality of settings in the outside of material door 2, just adjusting bolt 5 evenly sets up the circumference at fixed sleeve 3. The fixing sleeve 3 is further provided with a set screw 6, and the set screw 6 is arranged on the inner side of the material bin door 2. The set screw 6 is an inner screw, and the end part of the set screw 6 is connected with the feeding pipe 1 in a matching way. The outer circumference of the fixed sleeve 3 is provided with a projection 31 outwards, and the projection 31 is provided with a plurality of mounting holes 32. The stud bolts 4 pass through the mounting holes 32 and are in bolted connection with the material bin door 2.

During work, based on the structural foundation, as shown in fig. 1, the feeding pipe 1 is installed on the feeding device through the installation flange 11; when the feed pipe 1 is worn, the feed pipe is slightly moved inwards by loosening the set screw 6; when the feeding pipe 1 deforms, the angle of the feeding pipe 1 can be adjusted by adjusting the tightness of the adjusting bolts 5 in all directions, and the centrifuge can run to reach the optimal state.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. A continuously adjustable feed tube for a pusher centrifuge, comprising: inlet pipe (1), material door (2), fixed sleeve (3), stud (4), adjusting bolt (5), the cover is established on inlet pipe (1) to fixed sleeve (3), fixed sleeve (3) pass material door (2), fixed sleeve (3) and material door (2) are connected through stud (4), adjusting bolt (5) have a plurality of settings in the outside of material door (2), just adjusting bolt (5) evenly sets up the circumference at fixed sleeve (3).

2. The continuously adjustable feed pipe of a pusher centrifuge according to claim 1, characterized in that the fixing sleeve (3) is further provided with a set screw (6), and the set screw (6) is arranged inside the material bin gate (2).

3. The continuously adjustable feeding pipe of pusher centrifuge according to claim 2, characterized in that the set screw (6) is an internal screw, and the end of the set screw (6) is connected with the feeding pipe (1) in a matching way.

4. Continuously adjustable feed pipe according to the pusher centrifuge, characterized in that the feed pipe (1) is provided with a mounting flange (11) at its end.

5. The continuously adjustable feed pipe of pusher centrifuge according to claim 4, characterized in that the mounting flange (11) is arranged outside the stock bin gate (2).

6. The continuously adjustable feed pipe for a pusher centrifuge according to claim 1, characterized in that the outer circumference of the fixed sleeve (3) is provided with a projection (31) outwards, and the projection (31) is provided with a plurality of mounting holes (32).

7. The continuously adjustable feed pipe for a pusher centrifuge according to claim 6, characterized in that the stud (4) is bolted to the material bin gate (2) through a mounting hole (32).