Horizontal centrifugal machine capable of discharging smoothly

Abstract

The utility model discloses a horizontal centrifugal machine capable of discharging smoothly, which relates to the technical field of horizontal centrifugal machines, and is characterized by comprising a shell and a transmission component, the shell is communicated with a solid phase discharge pipe, the interior of the shell is rotatably connected with a rotary drum, the rotary drum is fixedly connected with a disc, the disc is fixedly connected with a plurality of first scrapers, the solid phase discharge pipe is fixedly connected with a circular track, the circular track is slidably connected with a plurality of sliders, the plurality of sliders are fixedly connected with a rotary ring, and the rotary ring is fixedly connected with a plurality of second scrapers; the disc rotates along with the rotary drum, the disc drives a plurality of first scraping plates on the disc to rotate, the first scraping plates can scrape off solid phases attached to the inner wall of the shell, the rotating ring is driven by the transmission assembly to rotate along the annular rail, the rotating ring can drive a plurality of second scraping plates to rotate, and therefore the solid phases can be scraped off. And a plurality of second scrapers can scrape off the solid phase adhered to the inner wall of the solid phase discharge pipe, so that discharge blockage is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to horizontal centrifuge technical field, more specifically, it relates to a horizontal centrifuge of unobstructed discharge. BACKGROUND

[0002] N-alpha-fluorenylmethyloxycarbonyl-N-epsilon-tert-butyloxycarbonyl-L-lysine is a synthetic compound, usually represented by the abbreviation Fmoc-Lys(Boc)-OH. Lysine is one of the amino acids that the human body and animals cannot synthesize but are essential, and is widely used in the food industry, the feed industry, the pharmaceutical industry and the chemical industry. Such as used as food fortifier;Used in feed additives, improve animal meat quality, improve egg production rate and meat production rate, shorten the feeding cycle;Used as a key intermediate or raw material for the synthesis of antitumor, antibacterial drugs, natural product total synthesis, pesticide synthesis, natural polypeptide and cyclic peptide synthesis.

[0003] A common method for preparing Fmoc-Lys(Boc)-OH is through a synthetic route. The specific steps can include multiple reactions, such as esterification, aminolysis reaction, deprotection reaction, etc. A horizontal centrifuge is needed during the preparation process. The horizontal centrifuge is mainly used for separating solid particles from liquid or separating liquids of different densities from liquid mixtures. It is usually composed of a horizontally rotating drum, which is equipped with a filter screen or filter cloth inside, and the separation is achieved by the centrifugal force generated by high-speed rotation.

[0004] However, when the horizontal centrifuge discharges, most of the solid phase is thrown out by the drum, and under the action of centrifugal force, the solid phase will be thrown to the inner wall of the horizontal centrifuge and stick to the inner wall, which can easily cause discharge blockage and reduce separation efficiency. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a horizontal centrifuge with unobstructed discharge.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a horizontal centrifuge with unobstructed discharge, comprising a shell and a transmission assembly.

[0007] A solid phase discharge pipe is communicated with the shell, a rotating drum is rotatably connected inside the shell, a disc is fixedly connected to the rotating drum, a plurality of first scrapers are fixedly connected to the disc, and the plurality of first scrapers are in frictional contact with the inner side wall of the shell.

[0008] A ring rail is fixedly connected to the solid phase discharge pipe, a plurality of sliding blocks are slidingly connected to the ring rail, the plurality of sliding blocks are fixedly connected to a rotating ring, a plurality of second scrapers are fixedly connected to the rotating ring, and the plurality of second scrapers are in frictional contact with the inner side wall of the solid phase discharge pipe.

[0009] The transmission assembly is connected with the disc, and is used for driving the rotating ring to rotate.

[0010] Preferably, the transmission assembly comprises a supporting ring, a bevel gear ring, a bevel gear, a vertical shaft, a transmission gear and an external gear ring, the supporting ring is fixedly connected with the disc, the bevel gear ring is fixedly connected on the supporting ring, the bevel gear is meshingly connected on the bevel gear ring, the bevel gear is fixedly connected with the vertical shaft, the vertical shaft is rotatably connected with the shell, the transmission gear is fixedly connected on an end of the vertical shaft away from the bevel gear, the transmission gear is meshingly connected with the external gear ring, and the external gear ring is fixedly connected with the rotating ring.

[0011] Preferably, the plurality of first scrapers are fixedly connected with the first stable ring.

[0012] Preferably, the plurality of second scrapers are fixedly connected with the second stable ring.

[0013] Preferably, a sealing ring is arranged between the disc and the inner side wall of the shell.

[0014] Compared with the prior art, the utility model has the advantages of the following:

[0015] The rotating rotating drum is easy to throw the solid phase to the inner wall of the shell, the disc rotates along with the rotating drum, the disc drives the plurality of first scrapers on the disc to rotate, the plurality of first scrapers can scrape the solid phase adhered to the inner wall of the shell, avoid causing the discharge blockage, ensure the separation efficiency, the transmission assembly drives the rotating ring to rotate along the ring rail, the rotating ring can drive the plurality of second scrapers to rotate, the plurality of second scrapers can scrape the solid phase adhered to the inner wall of the solid phase discharge pipe, further avoid causing the discharge blockage, ensure the separation efficiency.

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following preferably the embodiment of the utility model and cooperate with the drawing detailed description as follows.The specific embodiment of the utility model is given in detail by the following examples and its drawing. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the utility model, constitute a part of this application, the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute improper limitation to the utility model.In the drawings:

[0018] Figure 1 It is the overall structure schematic view of the embodiment of the utility model;

[0019] Figure 2 It is the shell sectional view of the embodiment of the utility model;

[0020] Figure 3 The solid phase discharge pipe and the rotating ring of the utility model embodiment are shown in the exploded view.

[0021] In the figure: 1, shell; 2, solid phase discharge pipe; 3, rotating drum; 4, disc; 5, first scraper; 6, ring rail; 7, sliding block; 8, rotating ring; 9, second scraper; 10, support ring; 11, bevel gear ring; 12, bevel gear; 13, vertical shaft; 14, transmission gear; 15, external gear ring; 16, first stable ring; 17, second stable ring. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] In the description of the embodiments of the utility model, it should be explained that if the positions or location relations indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the positions or location relations shown in the drawings, or are the positions or location relations of the utility model product when it is usually placed, which are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" and the like are only used for distinguishing description, and cannot be understood as indicating or implying relative importance.

[0024] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be connected, or it can be detachable, or it can be integrated; it can be mechanical connection, or it can be electrical connection; it can be directly connected, or it can be indirectly connected through intermediate medium; it can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Reference Figures 1 to 3 The utility model provides a kind of technical scheme: a horizontal centrifuge with smooth discharge, including shell 1 and transmission assembly;

[0026] The shell 1 is communicated with solid phase discharge pipe 2, and the inside of the shell 1 is rotatably connected with rotating drum 3, such as Figure 2, the rotating rotating drum 3 will be thrown out to the solid phase in the shell 1, the solid phase in the shell 1 is discharged through the solid phase discharge pipe 2, the rotating drum 3 is fixedly connected with the disc 4, a plurality of first scrapers 5 are fixedly connected on the disc 4, and the plurality of first scrapers 5 are in frictional contact with the inner side wall of the shell 1;

[0027] As Figure 2 , the rotating rotating drum 3 is easy to throw out the solid phase to the inner wall of the shell 1, the disc 4 rotates with the rotating drum 3, the disc 4 drives the plurality of first scrapers 5 thereon to rotate, and the plurality of first scrapers 5 can scrape the solid phase adhered to the inner wall of the shell 1, so that the discharge blockage is avoided, and the separation efficiency is ensured;

[0028] The solid phase discharge pipe 2 is fixedly connected with the ring rail 6, a plurality of sliding blocks 7 are slidably connected on the ring rail 6, and the plurality of sliding blocks 7 are fixedly connected with the rotating ring 8, as Figure 3 The ring rail 6 supports the rotating ring 8 through the plurality of sliding blocks 7, a plurality of second scrapers 9 are fixedly connected on the rotating ring 8, and the plurality of second scrapers 9 are in frictional contact with the inner side wall of the solid phase discharge pipe 2;

[0029] The transmission assembly is connected with the disc 4, and the transmission assembly is used for driving the rotating ring 8 to rotate;

[0030] As Figure 2 And Figure 3 , the rotating ring 8 can drive the plurality of second scrapers 9 to rotate through the transmission assembly, and the plurality of second scrapers 9 can scrape the solid phase adhered to the inner wall of the solid phase discharge pipe 2, so that the discharge blockage is further avoided, and the separation efficiency is ensured.

[0031] Specifically, the transmission assembly comprises a supporting ring 10, a bevel gear ring 11, a bevel gear 12, a vertical shaft 13, a transmission gear 14 and an external gear ring 15, the supporting ring 10 is fixedly connected with the disc 4, the supporting ring 10 is fixedly connected with the bevel gear ring 11, the bevel gear ring 11 is meshingly connected with the bevel gear 12, the bevel gear 12 is fixedly connected with the vertical shaft 13, the vertical shaft 13 is rotatably connected with the shell 1, one end of the vertical shaft 13 away from the bevel gear 12 is fixedly connected with the transmission gear 14, the transmission gear 14 is meshingly connected with the external gear ring 15, and the external gear ring 15 is fixedly connected with the rotating ring 8;

[0032] As Figure 2 And Figure 3 , the supporting ring 10 rotates with the disc 4, the supporting ring 10 drives the bevel gear ring 11 to rotate, the bevel gear ring 11 drives the vertical shaft 13 to rotate through the meshing bevel gear 12, the vertical shaft 13 can drive the transmission gear 14 to rotate, and the transmission gear 14 can drive the rotating ring 8 to rotate through the meshing external gear ring 15.

[0033] Specifically, each of the plurality of first scrapers 5 is fixedly connected with a first stabilizing ring 16, such as Figure 2 The first stabilizing ring 16 assists in supporting the plurality of first scrapers 5.

[0034] Specifically, each of the plurality of second scrapers 9 is fixedly connected with a second stabilizing ring 17, such as Figure 3 Figure 2 Figure 3 The second stabilizing ring 17 assists in supporting the plurality of second scrapers 9.

[0035] Specifically, a sealing ring is installed between the disc 4 and the inner side wall of the shell 1, thereby ensuring the sealing between the disc 4 and the inner side wall of the shell 1.

[0036] Working principle: The rotating rotating drum 3 is easy to throw the solid phase out to the inner wall of the shell 1, the disc 4 rotates with the rotating drum 3, the disc 4 drives the plurality of first scrapers 5 thereon to rotate, and the plurality of first scrapers 5 can scrape the solid phase adhering to the inner wall of the shell 1, thereby avoiding causing the discharge blockage and ensuring the separation efficiency.

[0037] The rotating ring 8 can drive the plurality of second scrapers 9 to rotate, and the plurality of second scrapers 9 can scrape the solid phase adhering to the inner wall of the solid phase discharge pipe 2, thereby further avoiding causing the discharge blockage and ensuring the separation efficiency.

[0038] It should be noted that the standard parts used in the present application can be purchased from the market, the specific connection mode of each part is connected by using the conventional means such as bolts, rivets and welding in the prior art, and the mechanical parts and equipment are conventional types in the prior art, which will not be described in detail here.

[0039] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any person skilled in the art can easily implement the present application according to the drawings and the above description; however, any equivalent changes, modifications and evolution of the above-mentioned technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above-mentioned technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above-mentioned technical content within the scope of the technical scheme of the present application are equivalent embodiments of the present application.

Claims

1. A horizontal centrifuge with a discharge patency, characterized in that, The utility model relates to a solid phase discharging device, including shell (1) and transmission assembly, The shell (1) is rotationally connected with a rotating drum (3) in the inside, and the rotating drum (3) is fixedly connected with a disc (4), the disc (4) is fixedly connected with a plurality of first scrapers (5), and the plurality of first scrapers (5) are in frictional contact with the inner side wall of the shell (1). The solid phase discharging pipe (2) is fixedly connected with a ring rail (6), the ring rail (6) is slidably connected with a plurality of sliding blocks (7), the plurality of sliding blocks (7) are fixedly connected with a rotating ring (8), the rotating ring (8) is fixedly connected with a plurality of second scrapers (9), and the plurality of second scrapers (9) are in frictional contact with the inner side wall of the solid phase discharging pipe (2). The transmission assembly is connected with the disc (4), and the transmission assembly is used for driving the rotating ring (8) to rotate.

2. A horizontal centrifuge with a discharge patency according to claim 1, characterized in that: The transmission assembly includes a supporting ring (10), a bevel gear ring (11), a bevel gear (12), a vertical shaft (13), a transmission gear (14) and an external gear ring (15), the supporting ring (10) is fixedly connected with the disc (4), the supporting ring (10) is fixedly connected with the bevel gear ring (11), the bevel gear ring (11) is meshedly connected with the bevel gear (12), the bevel gear (12) is fixedly connected with the vertical shaft (13), the vertical shaft (13) is rotationally connected with the shell (1), one end of the vertical shaft (13) away from the bevel gear (12) is fixedly connected with the transmission gear (14), the transmission gear (14) is meshedly connected with the external gear ring (15), and the external gear ring (15) is fixedly connected with the rotating ring (8).

3. A horizontal centrifuge with a discharge patency according to claim 1, characterized in that: The plurality of first scrapers (5) are fixedly connected with a first stable ring (16).

4. A horizontal centrifuge according to claim 1, characterized in that: The plurality of second scrapers (9) are fixedly connected with a second stable ring (17).

5. A horizontal centrifuge according to claim 1, wherein: A sealing ring is installed between the disc (4) and the inner side wall of the shell (1).

Images