阅读说明：本技术 一种智能化离心机 (Intelligent centrifuge ) 是由 杨罕闻 于 2021-07-13 设计创作，主要内容包括：本发明公开一种智能化离心机,包括保温箱体,所述保温箱体的底部内壁上固定安装有电机,所述电机的输出轴端固定连接有转盘,所述转盘上安装有用于储放分离物的分离器,所述转盘上设置有用于带动分离器围绕电机输出轴高速旋转且能够自转的传动组件,通过在离心室设置两个空间为三角状的分层腔,当分离器的转速稳定后,分离残物可按照质量大小分层排布在分层腔中,而分层腔的底壁上设置连接有多个分料隔片的固定板,通过多个分料隔片之间形成分离通道,而在固定板上开设与分离通道连通的通孔,且通孔处设置电磁阀,在当分离器转速达到稳定后,可通过打开电磁阀,使聚集在分层腔中的不同层离心残料由于离心力作用能够沿着通孔进入至分离通道中。(The invention discloses an intelligent centrifuge, which comprises a heat insulation box body, wherein a motor is fixedly arranged on the inner wall of the bottom of the heat insulation box body, an output shaft end of the motor is fixedly connected with a rotary disc, a separator for storing separated objects is arranged on the rotary disc, a transmission assembly for driving the separator to rotate at a high speed around the output shaft of the motor and capable of rotating is arranged on the rotary disc, two layering cavities with triangular spaces are arranged in a centrifugal chamber, the separated residual objects can be arranged in the layering cavities in a layering mode according to the mass size after the rotating speed of the separator is stable, a fixing plate connected with a plurality of material distribution spacers is arranged on the bottom wall of the layering cavity, a separation channel is formed among the material distribution spacers, a through hole communicated with the separation channel is formed in the fixing plate, an electromagnetic valve is arranged at the through hole, and the electromagnetic valve can be opened after the rotating speed of the separator is stable, so that different layers of centrifugal remnants accumulated in the layering cavity can enter the separation channel along the through hole due to the centrifugal force.)

1. The utility model provides an intelligent centrifuge, includes insulation box (1), its characterized in that: fixed mounting has motor (3) on the bottom inner wall of insulation box (1), the output shaft end fixedly connected with carousel (4) of motor (3), install separator (6) that are used for storing the separator on carousel (4), be provided with on carousel (4) and be used for driving separator (6) around motor (3) output shaft high-speed rotatory and the transmission assembly that can the rotation, separator (6) lower extreme is provided with catch tray (8) that are used for collecting the separator.

2. The intelligent centrifuge of claim 1, wherein: separator (6) are including casing (61), the top threaded connection of casing (61) has sealed gag (65), the inside cavity of casing (61) forms centrifugal chamber (66) that are used for the centrifugal thing rotation separation, fixedly connected with silo (67) on the bottom inner wall of centrifugal chamber (66), two spaces layering chamber (64) for the triangle-shaped are seted up to the top both sides of centrifugal chamber (66), fixedly connected with fixed plate on the diapire of layering chamber (64), a plurality of minute material spacers (62) of fixedly connected with on the fixed plate, it is a plurality of divide and form separation channel between minute material spacer (62), set up the through-hole with the separation channel intercommunication on the fixed plate, and through-hole department is fixed and is provided with solenoid valve (63).

3. The intelligent centrifuge of claim 2, wherein: and the inner wall of the bottom of the collecting disc (8) is fixedly connected with an annular grid (10) corresponding to the plurality of separation channels.

4. The intelligent centrifuge of claim 2, wherein: the collecting tray (8) is fixedly connected with the shell (61) through a hanging buckle (9).

5. The intelligent centrifuge of claim 2, wherein: and a sealing ring (11) is fixedly arranged on the circumferential inner wall of the upper end of the collecting disc (8).

6. The intelligent centrifuge of claim 1, wherein: the transmission assembly comprises a rotating rod (12), the rotating rod (12) is connected with a rotary table (4) in a rotating mode, the upper end of the rotating rod (12) is fixedly connected with the lower end face of a shell (61), a planetary gear (5) is fixedly arranged on the rotating rod (12), a sun gear (2) is fixedly arranged on an output shaft of a motor (3), and the sun gear (2) is meshed with the planetary gear (5).

7. The intelligent centrifuge of claim 1, wherein: a top cover (7) is hinged to the side wall of the upper end of the heat preservation box body (1).

Technical Field

The invention belongs to the technical field related to centrifuges, and particularly relates to an intelligent centrifuge.

Background

Centrifuges are machines that utilize centrifugal force to separate components of a mixture of liquid and solid particles or liquid and liquid. The centrifuge is mainly used for separating solid particles from liquid in suspension, or separating two liquids which have different densities and are insoluble with each other in emulsion (for example, cream is separated from milk); it can also be used to remove liquids from wet solids, such as by spin drying clothes in a washing machine; the special overspeed tubular separator can also separate gas mixtures with different densities; some settling centrifuges can also grade solid particles according to density or granularity by utilizing the characteristic that solid particles with different densities or granularities have different settling speeds in liquid. After the centrifuge is used for a long time, the filter medium needs to be replaced in order to ensure the filtering effect and the efficiency, but the filter medium is inconvenient to replace due to the fixed installation or the spraying mode, and the working efficiency of the filter centrifuge is reduced.

For this application number CN201821024499.X discloses an intelligent efficient filter centrifuge, the on-line screen storage device comprises a base, the top of base is seted up flutedly, the top fixed mounting that the top of base just is located the recess has the shell body, the inner wall bottom fixed mounting of recess has the motor, the output shaft of motor has one end to run through the shell body and extend to the inside dwang of shell body through shaft coupling fixed mounting, the top fixed mounting of dwang has the backup pad, the top fixed mounting of backup pad has the interior casing that is located the shell body inside. This intelligent efficient filtration formula centrifuge, the installation and the dismantlement of a realization filter screen section of thick bamboo that this technical scheme can be swift can improve the installation and the dismantlement efficiency of a filter screen section of thick bamboo, make things convenient for timely washing, maintenance or change etc. of a filter screen section of thick bamboo, and then can improve filtration formula centrifuge's work efficiency and result of use.

Although the above documents have many advantages, the following problems still remain: the centrifugal separation of two kinds of centrifugation thing only can be realized, service function is single, and centrifuge's centrifugation mode is comparatively simple, only drive a filter screen section of thick bamboo through the motor and rotate, centrifugation is less easily to cause the centrifugation thing to separate incompletely, and too big centrifugal force easily causes the problem of centrifugal defective material comminuted destruction, when the motor does not reach the rotational speed in addition, have unseparated material thing to throw away, and then cause the separation not thorough, reduce the separation purity, need centrifugation many times just can separate thoroughly, and then increase the separation time, influence separation efficiency.

Disclosure of Invention

The invention aims to provide an intelligent centrifugal machine to solve the problems of single function, incomplete separation and damage to centrifugal residues in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an intelligent centrifuge, includes the insulation box body, fixed mounting has the motor on the bottom inner wall of insulation box body, the output shaft end fixedly connected with carousel of motor, install the separator that is used for storing the separator on the carousel, be provided with on the carousel and be used for driving the separator around the high-speed rotatory transmission assembly that just can the rotation of motor output shaft, the separator lower extreme is provided with the catch tray that is used for collecting the separator.

Preferably, the separator includes the casing, the top threaded connection of casing has sealed gag, the inside cavity of casing forms the centrifugal chamber that is used for centrifugal thing rotation separation, fixedly connected with silo on the bottom inner wall of centrifugal chamber, two spaces are seted up to the top both sides of centrifugal chamber and are the layering chamber of three horn shapes, fixedly connected with fixed plate on the diapire in layering chamber, a plurality of branch material septa of fixedly connected with are a plurality of on the fixed plate form isolating channel between the branch material septa, set up the through-hole with the isolating channel intercommunication on the fixed plate, and the fixed solenoid valve that is provided with of through-hole department.

Preferably, an annular grid corresponding to the plurality of separation channels is fixedly connected to the inner wall of the bottom of the collection tray.

Preferably, the collecting tray is fixedly connected with the shell through a hanging buckle.

Preferably, a sealing ring is fixedly arranged on the circumferential inner wall of the upper end of the collecting disc.

Preferably, transmission assembly includes the dwang, the dwang rotates with the carousel to be connected, the lower terminal surface fixed connection of the upper end of dwang and casing, the fixed planetary gear that is provided with on the dwang, the fixed sun gear that is provided with on the output shaft of motor, sun gear meshes with planetary gear mutually.

Preferably, a top cover is hinged to the side wall of the upper end of the heat preservation box body.

Compared with the prior art, the invention provides an intelligent centrifugal machine which has the following beneficial effects:

1. according to the centrifugal separation device, two triangular layered cavities are formed in two sides of the top of a centrifugal chamber, when the rotating speed of the separator is kept stable, separation residues can be arranged in the layered cavities in a layered mode from top to bottom according to the mass size, a fixing plate connected with a plurality of material distribution spacers is arranged on the bottom wall of each layered cavity, separation channels are formed among the material distribution spacers, through holes communicated with the separation channels are formed in the fixing plate, electromagnetic valves are arranged at the through holes, and when the rotating speed of the separator is stable, the electromagnetic valves can be opened to enable different layers of separation core residues gathered in the layered cavities to enter the separation channels along the through holes;

2. according to the centrifugal separator, the transmission assembly is arranged on the rotary disc, the rotary disc can be driven by the motor output shaft to rotate, the separator on the rotary disc can rotate at a high speed around the motor output shaft, meanwhile, the separator can also rotate at a high speed by taking the rotary rod as an axis through the meshing relation of the central gear and the planetary gear, so that the centrifugal force is increased, the separation efficiency of the separated objects in the separator is improved, the separation time can be greatly shortened, the rotating speed of the motor can be adjusted according to the centrifugal force required by different materials, the centrifugal objects can be better separated, and the problem of crushing damage of centrifugal residual materials caused by a traditional centrifugal separator brutal mode is solved;

3. according to the invention, the annular grids corresponding to the plurality of separation channels are arranged on the inner wall of the bottom of the collection disc, so that the separation residues discharged from each separation channel can be classified and concentrated in the collection disc, the separation residues can be prevented from being mixed with each other, the collection disc can fall down by opening the hanging buckle when the collection disc is taken out, the separation residues among the annular grids can be sucked by the suction pipe, the target object can be quickly extracted, and the operation time is shortened.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

FIG. 1 is a schematic structural diagram of an intelligent centrifuge according to the present invention;

FIG. 2 is a schematic diagram of a separator according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a transmission assembly arrangement according to the present invention;

in the figure: 1. a heat preservation box body; 2. a sun gear; 3. a motor; 4. a turntable; 5. a planetary gear; 6. a separator; 7. a top cover; 8. a collection tray; 9. hanging and buckling; 10. an annular grid; 11. a seal ring; 12. rotating the rod; 61. a housing; 62. a material distribution spacer; 63. an electromagnetic valve; 64. a layered cavity; 65. sealing the plug cover; 66. a centrifugal chamber; 67. a trough.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

Referring to fig. 1-4, the present invention provides a technical solution: an intelligent centrifugal machine comprises a heat preservation box body 1, a top cover 7 is hinged on the upper end side wall of the heat preservation box body 1, the temperature of the heat preservation box body 1 can be set after the top cover 7 is closed, the intelligent centrifugal machine is suitable for centrifugal objects with temperature requirements for separation environments, a motor 3 is fixedly installed on the bottom inner wall of the heat preservation box body 1, a rotary table 4 is fixedly connected with an output shaft end of the motor 3, a separator 6 used for storing the separation objects is installed on the rotary table 4, the separator 6 comprises a shell 61, a sealing plug cover 65 is connected to the top of the shell 61 in a threaded mode, a centrifugal chamber 66 used for rotating and separating the centrifugal objects is formed in the hollow mode in the shell 61, a trough 67 is fixedly connected to the bottom inner wall of the centrifugal chamber 66, the sealing plug cover 65 can be opened through screwing, the centrifugal objects are placed in the trough 67 to be sealed, and then the centrifugal objects can rotate inside the centrifugal chamber 66 through the high-speed rotation of the separator 6, with the gradual increase of the rotating speed, substances with different masses in the centrifugal materials are gradually separated due to the centrifugal force.

It should be noted that two layered cavities 64 with triangular space are disposed on two sides of the top of different centrifugal chambers 66, after the rotating speed of the separator 6 is kept stable, the separation residues can be arranged in the layering cavity 64 from top to bottom according to the mass size for subsequent layered discharge, the bottom wall of the layering cavity 64 is fixedly connected with a fixed plate, the fixed plate is fixedly connected with a plurality of material separating pieces 62, a separation channel is formed among the material separating pieces 62, the fixed plate is provided with a through hole communicated with the separation channel, the through hole is fixedly provided with an electromagnetic valve 63, after the rotating speed of the separator 6 is stabilized, different layers of centrifugal remnants gathered in the layering cavity 64 can enter the separation channel along the through hole by opening the electromagnetic valve 63, therefore, the purpose of collecting centrifugal residues in a layered mode is achieved, the classified collection of various centrifugal residues is achieved, and meanwhile damage to centrifugal force is reduced.

It should be understood that, a transmission assembly for driving the separator 6 to rotate at high speed around the output shaft of the motor 3 and capable of rotating is arranged on the rotary table 4, the transmission assembly includes a rotary rod 12, the rotary rod 12 is rotatably connected with the rotary table 4, the upper end of the rotary rod 12 is fixedly connected with the lower end surface of the housing 61, a planetary gear 5 is fixedly arranged on the rotary rod 12, a central gear 2 is fixedly arranged on the output shaft of the motor 3, the central gear 2 is meshed with the planetary gear 5, the planetary gear 5 can be symmetrically or regularly distributed in a cross shape and a regular hexagon shape (fig. 4 is a regular hexagon distribution form), stable operation of the structure is maintained, after the motor 3 is started, the output shaft of the motor 3 can drive the rotary table 4 to rotate, so that the separator 6 on the rotary table 4 rotates at high speed around the output shaft of the motor 3, and at the same time, through the meshing relationship between the central gear 2 and the planetary gear 5, the separator 6 can rotate at high speed by taking the rotating rod 12 as an axis, so that the centrifugal force is increased, the separation efficiency of the separated substances in the separator 6 is improved, and the separation time can be greatly shortened.

It should be noted that the lower end of the separator 6 is provided with a collecting tray 8 for collecting the separated objects, the collecting tray 8 is fixedly connected with the casing 61 through a hanging buckle 9, so that the collecting tray 8 is fixed on the separator 6, the slipping in the process of high-speed rotation is avoided, in addition, a sealing ring 11 is fixedly arranged on the circumferential inner wall of the upper end of the collecting tray 8, the sealing performance is ensured, the centrifugal residues in the collecting tray 8 are prevented from being thrown out, in addition, the annular grids 10 corresponding to a plurality of separating channels are fixedly connected on the inner wall of the bottom of the collecting tray 8, so that the separated residues discharged in each separating channel can be classified and concentrated in the collecting tray 8, meanwhile, the separated residues can be prevented from being mixed with each other, the collecting tray 8 can fall down by opening the hanging buckle 9 when being taken out, and further, the separated residues between the annular grids 10 can be sucked by a suction pipe, and the target objects can be quickly extracted, the operation time is shortened.

The working principle and the using process of the invention are as follows: when in use, the sealing plug cover 65 is opened by screwing, the centrifugal objects are placed in the trough 67, after the sealing plug cover 65 is sealed, the box top cover 7 is closed, the temperature of the insulation box 1 is set according to the temperature requirement of the centrifugal objects on the separation environment, then the motor 3 is started, the rotating disc 4 is driven by the output shaft of the motor 3 to rotate, the separator 6 on the rotating disc 4 rotates around the output shaft of the motor 3 at a high speed, meanwhile, the separator 6 can also rotate at a high speed by taking the rotating rod 12 as the axis through the meshing relation of the central gear 2 and the planetary gear 5, so as to increase the centrifugal force, improve the separation efficiency of the separating objects in the separator 6, the centrifugal objects rotate in the centrifugal chamber 66 through the high-speed rotation of the separator 6, and the substances with different masses in the centrifugal objects are gradually separated under the action of the centrifugal force along with the gradual increase of the rotating speed, and after the rotating speed of the separator 6 is stabilized, the accessible opens solenoid valve 63, makes the different layers of centrifugation defective material of gathering in layering chamber 64 enter into the separation channel along the through-hole in, carries out categorised the collection by the catch tray 8 of separator 6 bottom after discharging in through the separation channel, and after the centrifugation was ended, closes motor 3, through opening to hang knot 9, makes catch tray 8 fall down, and then can use straw or other suction means to absorb the separation defective material between each annular grating 10, and then obtains the target.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.