CN213825918U - Double-layer telescopic feeding pipe of conical air separator - Google Patents
Double-layer telescopic feeding pipe of conical air separator Download PDFInfo
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- CN213825918U CN213825918U CN202022461851.XU CN202022461851U CN213825918U CN 213825918 U CN213825918 U CN 213825918U CN 202022461851 U CN202022461851 U CN 202022461851U CN 213825918 U CN213825918 U CN 213825918U
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Abstract
The utility model discloses a double-layer telescopic feeding pipe of a conical air separator, which comprises a feeding straight pipe fixed at the outer side part of the air separator, a feeding sleeve pipe, long holes and a fixed pin, wherein the upper half part of the feeding sleeve pipe is sleeved in the feeding straight pipe, the lower half part of the feeding sleeve pipe is positioned in the air separator, the long holes are axially arranged at the two sides of the feeding straight pipe along the feeding sleeve pipe, and the fixed pin is fixedly connected with the side part of the feeding sleeve pipe; the fixed pin is located the slotted hole, the outer end fixedly connected with of fixed pin is located the rotatory sleeve wheel in feeding straight tube outside. The utility model discloses a double-deck tubular construction, outer feeding straight tube fixed connection is in the outside of air separator, and the feed sleeve suit of inlayer is in the feeding straight tube, fixes the fixed pin in the feed sleeve outside and slides in the slot hole of feeding straight tube lateral part to drive the flexible adjustment of feed sleeve length in the air separator, change the position of feed sleeve discharge gate in the air separator, guarantee that the feed sleeve discharge gate is located the impeller top, the toper air separator reaches best pan feeding position, improves material selection by winnowing effect.
Description
Technical Field
The utility model relates to a grain processing equipment technical field, specificly relate to a double-deck flexible pan feeding pipe of toper air separator for separation of grain light impurity.
Background
The air separator is a common device used in the grain processing process, can blow low specific gravity impurities such as husk, dust and the like in grains by wind power, realizes the separation of the impurities and grain particles, ensures the environmental sanitation in a workshop and improves the dust removal efficiency of the subsequent process.
Most of the feed pipes of the air classifier in the prior art are fixed-length pipes, the feed pipes cannot be adjusted in a telescopic mode, the feed openings are fixed in position, the discharge openings of the feed pipes cannot be adjusted, and the material outlets are difficult to guarantee to be located right above the impellers of the air classifier.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a double-deck flexible pan feeding pipe of toper air separator is provided, pan feeding pipe length in the flexible adjustment air separator that can make things convenient for quick to the discharge gate that makes the pan feeding pipe is located the air separator impeller directly over.
In order to solve the above problems, the utility model adopts the following technical proposal:
a double-layer telescopic feeding pipe of a conical air separator comprises a feeding straight pipe fixed at the outer side part of the air separator, a feeding sleeve pipe, long holes and fixed pins, wherein the upper half part of the feeding sleeve pipe is sleeved in the feeding straight pipe, the lower half part of the feeding sleeve pipe is positioned in the air separator, the long holes are axially arranged at two sides of the feeding straight pipe along the feeding sleeve pipe, and the fixed pins are fixedly connected to the side part of the feeding sleeve pipe;
the fixing pin is positioned in the long hole, and the outer end of the fixing pin is fixedly connected with a rotating sleeve wheel positioned on the outer side of the feeding straight pipe;
as a further improvement, the upper port of the feeding straight pipe is fixedly connected with a reducer pipe.
As a further improvement, the lower port of the feeding sleeve is fixedly connected with an elbow pipe, and the lower port of the elbow pipe is positioned above the refining impeller of the conical air separator.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the utility model discloses a double-deck tubular construction, outer feeding straight tube fixed connection is in the outside of air separator, and the feed sleeve suit of inlayer is in the feeding straight tube, fixes the fixed pin in the feed sleeve outside and slides in the slot hole of feeding straight tube lateral part to drive the flexible adjustment of feed sleeve length in the air separator, change the position of feed sleeve discharge gate in the air separator, guarantee that the feed sleeve discharge gate is located the impeller top, the toper air separator reaches best pan feeding position, improves material selection by winnowing effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the present invention for measuring the angle of the shaft;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic sectional view of the air classifier according to the present invention.
Wherein:
the device comprises a straight feeding pipe 21, a straight feeding pipe 22, a rotary sleeve wheel 23, a fixed pin 24, a reducing pipe 25, an elbow pipe 26, a pipe clamp 27 and a long hole 28.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in the figures 1-3 of the drawings,
a double-layer telescopic feeding pipe of a conical air classifier comprises a feeding straight pipe 21 fixed at the outer side part of the air classifier, a feeding sleeve 22, a long hole 28 and a fixing pin 24, wherein the upper half part of the feeding straight pipe 21 is sleeved in the feeding straight pipe 21, the lower half part of the feeding sleeve 22 is positioned in the air classifier, the long hole 28 is axially arranged at two sides of the feeding straight pipe 21 along the feeding sleeve 22, and the fixing pin 24 is in threaded connection with the side part of the feeding sleeve 22;
preferably, the straight feeding pipe 21 is obliquely fixed at the outer side part of the air classifier, so that the materials flow downwards due to self weight;
the fixed pin 24 is positioned in the long hole 28, and the outer end of the fixed pin 24 is fixedly connected with a rotating sleeve wheel 23 positioned outside the feeding straight pipe 21. The rotating sleeve wheel 23 is convenient for a person to hold and rotate.
Furthermore, the upper port of the feeding straight pipe 21 is fixedly connected with a reducer pipe 25, which is convenient for connecting a material conveying pipeline.
Further, the lower port of the feeding sleeve 22 is fixedly connected with an elbow pipe 26, and the lower end edge of the elbow pipe 26 is fixedly connected with a pipe clamp 27;
the lower port of the elbow pipe 26 is positioned above the refining impeller of the conical air separator, so that the materials are ensured to be aligned to the center of the impeller.
The utility model discloses a double-deck tubular construction, outer feeding straight tube fixed connection is in the outside of air separator, and the feed sleeve suit of inlayer is in the feeding straight tube, fixes the fixed pin in the feed sleeve outside and slides in the slot hole of feeding straight tube lateral part to drive the flexible adjustment of feed sleeve length in the air separator, change the position of feed sleeve discharge gate in the air separator, guarantee that the feed sleeve discharge gate is located the impeller top, the toper air separator reaches best pan feeding position, improves material selection by winnowing effect.
The telescoping adjustment of the feeder sleeve 22 is as follows:
Claims (3)
1. The utility model provides a double-deck flexible pan feeding pipe of toper air separator which characterized in that: the air separator comprises a feeding straight pipe (21) fixed at the outer side part of the air separator, a feeding sleeve (22) with the upper half part sleeved in the feeding straight pipe (21) and the lower half part positioned in the air separator, long holes (28) arranged at two sides of the feeding straight pipe (21) along the axial direction of the feeding sleeve (22), and fixing pins (24) fixedly connected with the side part of the feeding sleeve (22);
the fixed pin (24) is positioned in the long hole (28), and the outer end of the fixed pin (24) is fixedly connected with a rotating sleeve wheel (23) positioned on the outer side of the feeding straight pipe (21).
2. The double-layer telescopic feeding pipe of the conical air classifier as claimed in claim 1, wherein: the upper end opening of the feeding straight pipe (21) is fixedly connected with a reducer pipe (25).
3. The double-layer telescopic feeding pipe of the conical air classifier as claimed in claim 1, wherein: the lower port of the feeding sleeve (22) is fixedly connected with an elbow pipe (26), and the lower port of the elbow pipe (26) is positioned above a refining impeller of the conical air separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022461851.XU CN213825918U (en) | 2020-10-30 | 2020-10-30 | Double-layer telescopic feeding pipe of conical air separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022461851.XU CN213825918U (en) | 2020-10-30 | 2020-10-30 | Double-layer telescopic feeding pipe of conical air separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213825918U true CN213825918U (en) | 2021-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022461851.XU Active CN213825918U (en) | 2020-10-30 | 2020-10-30 | Double-layer telescopic feeding pipe of conical air separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213825918U (en) |
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2020
- 2020-10-30 CN CN202022461851.XU patent/CN213825918U/en active Active
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