CN211302708U - Chemical stirring centrifugal device - Google Patents
Chemical stirring centrifugal device Download PDFInfo
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- CN211302708U CN211302708U CN201921549036.XU CN201921549036U CN211302708U CN 211302708 U CN211302708 U CN 211302708U CN 201921549036 U CN201921549036 U CN 201921549036U CN 211302708 U CN211302708 U CN 211302708U
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Abstract
The utility model relates to the technical field of chemical equipment, in particular to a chemical stirring centrifugal device, which comprises a stirring cylinder and a centrifugal cylinder, wherein the stirring cylinder and the centrifugal cylinder are connected through a movable plug mechanism; a double-helix stirring mechanism is arranged inside the stirring cylinder, and an auxiliary rotating assembly is arranged at the bottom end of the stirring cylinder; and a centrifugal mechanism is arranged in the centrifugal cylinder. The utility model discloses the processing preparation of raw materials is used for in the chemical industry specially, couples together stirring process and centrifugation process very much for a device possesses multiple performance characteristics, has the advantage of saving equipment cost, can carry out abundant mixed stirring through double helix rabbling mechanism, and the raw materials after the stirring passes through mobile stopper mechanism and gets into the centrifuge tube, and the effect through centrifuge mechanism sieves the composition of different forms or different granule in the raw materials after the stirring.
Description
Technical Field
The utility model relates to a chemical industry equipment technical field specifically is a chemical industry stirring centrifugal device.
Background
Chemical engineering is a short term for chemical processes, chemical engineering, chemical industry and the like, and all techniques of changing the composition and structure of substances or synthesizing new substances by using chemical methods belong to chemical engineering. It can be said that the relationship between human beings and chemical industry is very close, and some chemical products play an epoch-making important role in the human development history, and the production and application of chemical industry even represent a certain history stage of human civilization.
At present, chemical products are applied to aspects of life, work and study, and in the production and preparation of chemical industry, chemical raw materials are fully mixed to generate different chemical reactions, so that different new products and new performances are obtained, and stirring and centrifugation are very common preparation steps in the chemical production process, but the stirring and centrifugation are usually two different mechanical devices, materials need to be manually transferred during operation, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chemical industry stirring centrifugal device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a chemical stirring centrifugal device comprises a stirring cylinder and a centrifugal cylinder, wherein the stirring cylinder and the centrifugal cylinder are connected through a movable plug mechanism, a feeding hole is formed in the side wall of the stirring cylinder, and a discharging hole is formed in the bottom end of the centrifugal cylinder;
a double-helix stirring mechanism is arranged inside the stirring cylinder, and an auxiliary rotating assembly is arranged at the bottom end of the stirring cylinder;
and a centrifugal mechanism is arranged in the centrifugal cylinder.
As a further aspect of the present invention: the double-helix stirring mechanism comprises a first motor fixed at the top end of the stirring cylinder, a first gear is sleeved on an output shaft of the first motor, a second gear continuously meshed with the first gear is arranged on one side of the first gear, a first rotating shaft is fixed in each of the first gear and the second gear, and helical stirring paddles with the same helical direction are fixed on the first rotating shaft;
and the two spiral stirring paddles are symmetrically arranged inside the stirring cylinder.
As a further aspect of the present invention: the auxiliary rotating assembly comprises connecting rods symmetrically arranged at the lower end of the inner wall of the mixing drum, and fan blades are movably arranged at the top ends of the connecting rods.
As a further aspect of the present invention: the movable plug mechanism comprises a plug, and the plug is in transition fit with a discharge hole formed in the bottom end of the mixing drum;
the bottom mounting of stopper is at the upper surface of mounting panel, the mounting panel pass through automatic telescopic link and spring with the lower surface of churn links to each other.
As a further aspect of the present invention: the centrifugal mechanism comprises a second motor arranged at the bottom end of the centrifugal cylinder, the second motor is in driving connection with a second rotating shaft, and the second rotating shaft is fixed at the bottom end of the centrifugal inner cylinder in the centrifugal cylinder;
the side wall of the centrifugal inner cylinder is provided with a sieve pore;
the centrifugal inner barrel is located right below the movable plug mechanism.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the chemical stirring centrifugal device, the first motor is started, the first motor drives the first gear to rotate through the output shaft, the first gear drives the second gear to rotate in opposite directions, and the first rotating shafts on the first gear and the second gear are in the same spiral direction, so that when the first gear and the second gear rotate in opposite directions, the spiral directions of the two first rotating shafts are also opposite, and the chemical stirring centrifugal device has a better stirring effect on raw materials of a stirring cylinder;
2. the raw materials are stirred to generate forces in different directions, and the forces act on the fan blades to drive the fan blades to rotate, and the rotation of the fan blades acts on the raw materials in the opposite direction, so that the stirring effect of the raw materials is improved;
3. the automatic telescopic rod is started to drive the mounting plate to move downwards, so that the plug is pulled out of the discharge hole, the raw materials in the stirring cylinder enter the centrifugal cylinder, a downward pressing acting force is exerted on the plug and the mounting plate when the raw materials enter the centrifugal cylinder, and after all the raw materials in the stirring cylinder enter the centrifugal cylinder, the plug returns to the interior of the discharge hole under the action of the spring restoring deformation to restore the initial state;
4. by starting the second motor, the second motor drives the centrifugal inner barrel to rotate through the second rotating shaft, so that centrifugal force is generated, and raw material components of different specifications or different forms are thrown out of the centrifugal inner barrel through the sieve holes to finish the distinguishing process.
Drawings
In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic structural diagram of a chemical stirring centrifugal device.
Fig. 2 is a schematic structural diagram of a movable plug mechanism in a chemical stirring centrifugal device.
In the figure: 1-a stirring cylinder, 2-a centrifugal cylinder, 3-a first motor, 4-a first gear, 5-a second gear, 6-a first rotating shaft, 7-a spiral stirring paddle, 8-a feeding port, 9-a connecting rod, 10-a fan blade, 11-a discharging port, 12-a plug, 13-a mounting plate, 14-an automatic telescopic rod, 15-a spring, 16-a second motor, 17-a second rotating shaft, 18-a centrifugal inner cylinder, 19-a sieve hole and 20-a discharging port.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, a chemical stirring and centrifuging device includes a stirring cylinder 1 and a centrifuging cylinder 2, wherein the stirring cylinder 1 and the centrifuging cylinder 2 are connected through a movable plug mechanism, a feeding port 8 is disposed on a side wall of the stirring cylinder 1, and a discharging port 20 is disposed at a bottom end of the centrifuging cylinder 2; a double-helix stirring mechanism is arranged inside the stirring cylinder 1, and an auxiliary rotating assembly is arranged at the bottom end of the stirring cylinder 1; and a centrifugal mechanism is arranged in the centrifugal cylinder 2.
The chemical stirring centrifugal device is specially used for processing and preparing raw materials in the chemical industry, and particularly connects the stirring process with the centrifugal process, so that the device has various performance characteristics and has the advantage of saving equipment cost; chemical raw materials get into churn 1 from feed inlet 8, can carry out abundant mixing stirring through double helix rabbling mechanism, utilize the supplementary rotating assembly of bottom to mix the stirring to the raw materials of bottom simultaneously, prevent to have the stirring dead angle, the raw materials after the stirring passes through in the mobile stopper mechanism gets into centrifuge tube 2, the composition of different forms or different granules is sieved in the raw materials after the stirring through centrifuge mechanism's effect, the composition of accomplishing centrifugal process is discharged from bin outlet 20, the lid door that the device was opened to the composition of staying in centrifuge mechanism takes out.
Further, the double-helix stirring mechanism comprises a first motor 3 fixed at the top end of the stirring cylinder 1, a first gear 4 is sleeved on an output shaft of the first motor 3, a second gear 5 continuously meshed with the first gear 4 is arranged on one side of the first gear 4, a first rotating shaft 6 is fixed in each of the first gear 4 and the second gear 5, and spiral stirring paddles 7 with the same spiral direction are fixed on the first rotating shaft 6; the two spiral stirring paddles 7 are symmetrically arranged inside the stirring cylinder 1.
The raw materials get into the inside of churn 1 from feed inlet 8, start first motor 3, first motor 3 drives first gear 4 through the output shaft and rotates, first gear 4 drives second gear 5 and does the rotation of opposite direction, because first gear 4 is the same with the 6 spiral directions of first pivot on the second gear 5, consequently when first gear 4 and second gear 5 direction of rotation are opposite, the spiral direction of two first pivots 6 is also opposite, has better stirring effect to the raw materials of churn 1.
Further, the auxiliary rotating assembly comprises connecting rods 9 symmetrically arranged at the lower end of the inner wall of the mixing drum 1, and fan blades 10 are movably mounted at the top ends of the connecting rods 9.
When the double-helix stirring mechanism is used for stirring the raw materials in the stirring cylinder 1, the forces in different directions generated during the stirring of the raw materials can act on the fan blades 10 to drive the fan blades 10 to rotate, and the rotation of the fan blades 10 can act on the raw materials in the opposite direction, so that the stirring effect of the raw materials is improved.
Further, the movable plug mechanism comprises a plug 12, and the plug 12 is in transition fit with a discharge hole 11 formed in the bottom end of the mixing drum 1; the bottom end of the plug 12 is fixed on the upper surface of the mounting plate 13, and the mounting plate 13 is connected with the lower surface of the mixing drum 1 through an automatic telescopic rod 14 and a spring 15.
When installing stopper 12 in the inside of discharge gate 11, spring 15 is initial state, do not receive tensile or compressive power, after the inside raw materials stirring of churn 1 is accomplished, start automatic telescopic link 14, automatic telescopic link 14 drives mounting panel 13 downstream, thereby extract stopper 12 from discharge gate 11, raw materials in churn 1 gets into centrifuge tube 2 from this, when getting into centrifuge tube 2, there is the effort of pushing down to stopper 12 and mounting panel 13, after the raw materials in churn 1 all got into centrifuge tube 2, stopper 12 gets back to the inside of discharge gate 11 under the effect that spring 15 resumes the deformation and resumes initial state.
Example 2
Referring to fig. 1-2, in another embodiment of the present invention, the centrifugal mechanism includes a second motor 16 installed at the bottom end of the centrifugal cylinder 2, the second motor 16 is in driving connection with a second rotating shaft 17, and the second rotating shaft 17 is fixed at the bottom end of a centrifugal inner cylinder 18 inside the centrifugal cylinder 2; the side wall of the centrifugal inner cylinder 18 is provided with a sieve pore 19; the centrifuge inner barrel 18 is located directly below the movable plug mechanism.
The raw material enters the centrifugal inner cylinder 18 in the centrifugal cylinder 2 through the discharge port 11, the second motor 16 is started, the second motor 16 drives the centrifugal inner cylinder 18 to rotate through the second rotating shaft 17, so that centrifugal force is generated, raw material components with different specifications or different shapes are thrown out of the centrifugal cylinder 2 through the sieve holes 19, and the distinguishing process is completed.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The chemical stirring centrifugal device is characterized by comprising a stirring cylinder (1) and a centrifugal cylinder (2), wherein the stirring cylinder (1) is connected with the centrifugal cylinder (2) through a movable plug mechanism, a feeding hole (8) is formed in the side wall of the stirring cylinder (1), and a discharging hole (20) is formed in the bottom end of the centrifugal cylinder (2);
a double-helix stirring mechanism is arranged inside the stirring cylinder (1), and an auxiliary rotating assembly is arranged at the bottom end of the stirring cylinder (1);
and a centrifugal mechanism is arranged in the centrifugal cylinder (2).
2. The chemical stirring centrifugal device according to claim 1, wherein the double-helix stirring mechanism comprises a first motor (3) fixed at the top end of the stirring cylinder (1), an output shaft of the first motor (3) is sleeved with a first gear (4), one side of the first gear (4) is provided with a second gear (5) continuously meshed with the first gear (4), a first rotating shaft (6) is fixed in each of the first gear (4) and the second gear (5), and spiral stirring paddles (7) with the same spiral direction are fixed on the first rotating shaft (6);
the two spiral stirring paddles (7) are symmetrically arranged inside the stirring cylinder (1).
3. The chemical stirring centrifugal device as claimed in claim 2, wherein the auxiliary rotating assembly comprises connecting rods (9) symmetrically arranged at the lower end of the inner wall of the stirring cylinder (1), and fan blades (10) are movably mounted at the top ends of the connecting rods (9).
4. The chemical stirring centrifugal device as claimed in claim 3, wherein the movable plug mechanism comprises a plug (12), and the plug (12) is in transition fit with a discharge hole (11) formed in the bottom end of the stirring cylinder (1);
the bottom end of the plug (12) is fixed on the upper surface of the mounting plate (13), and the mounting plate (13) is connected with the lower surface of the mixing drum (1) through an automatic telescopic rod (14) and a spring (15).
5. The chemical stirring centrifugal device according to any one of claims 1 to 4, wherein the centrifugal mechanism comprises a second motor (16) installed at the bottom end of the centrifugal cylinder (2), the second motor (16) is in driving connection with a second rotating shaft (17), and the second rotating shaft (17) is fixed at the bottom end of a centrifugal inner cylinder (18) inside the centrifugal cylinder (2);
the side wall of the centrifugal inner cylinder (18) is provided with a sieve pore (19);
the centrifugal inner barrel (18) is positioned right below the movable plug mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549036.XU CN211302708U (en) | 2019-09-18 | 2019-09-18 | Chemical stirring centrifugal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921549036.XU CN211302708U (en) | 2019-09-18 | 2019-09-18 | Chemical stirring centrifugal device |
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| Publication Number | Publication Date |
|---|---|
| CN211302708U true CN211302708U (en) | 2020-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921549036.XU Active CN211302708U (en) | 2019-09-18 | 2019-09-18 | Chemical stirring centrifugal device |
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| CN (1) | CN211302708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733230A (en) * | 2022-06-13 | 2022-07-12 | 山东百瑞佳食品股份有限公司 | Extraction and purification device suitable for extracting pentosan from wheat bran |
-
2019
- 2019-09-18 CN CN201921549036.XU patent/CN211302708U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114733230A (en) * | 2022-06-13 | 2022-07-12 | 山东百瑞佳食品股份有限公司 | Extraction and purification device suitable for extracting pentosan from wheat bran |
| CN114733230B (en) * | 2022-06-13 | 2022-09-02 | 山东百瑞佳食品股份有限公司 | Extraction and purification device suitable for extracting pentosan from wheat bran |
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Effective date of registration: 20210526 Address after: 201411 building 4, No. 686, Nanfeng Road, Fengcheng Town, Fengxian District, Shanghai Patentee after: Shanghai senhan Biotechnology Co.,Ltd. Address before: 519100 54 Xingfu East Road, Baitenghu, Doumen District, Zhuhai City, Guangdong Province Patentee before: Liao Yuanqing |