CN112452555A - Centrifugal device for chemical reagent production - Google Patents
Centrifugal device for chemical reagent production Download PDFInfo
- Publication number
- CN112452555A CN112452555A CN202011235765.5A CN202011235765A CN112452555A CN 112452555 A CN112452555 A CN 112452555A CN 202011235765 A CN202011235765 A CN 202011235765A CN 112452555 A CN112452555 A CN 112452555A
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- Prior art keywords
- centrifugal
- plate
- chemical reagent
- turnover plate
- bin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B11/00—Feeding, charging, or discharging bowls
- B04B11/04—Periodical feeding or discharging; Control arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B15/00—Other accessories for centrifuges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/08—Rotary bowls
- B04B7/18—Rotary bowls formed or coated with sieving or filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/02—Electric motor drives
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- Centrifugal Separators (AREA)
Abstract
The invention discloses a centrifugal device for chemical reagent production, which comprises a base, a fixed plate, a first turnover plate, a second turnover plate, a centrifugal bin, a transmission unit, a filter hole, a sealing cover, a liquid storage space, a communication port and a sealing unit, wherein the second turnover plate is driven by a driving unit to turn over along the hinged part of the first turnover plate and the fixed plate, so that the communication port swings downwards, and chemical reagent raw materials in the centrifugal bin fall into an external collection device through the communication port. The invention has the following beneficial effects: through the high-speed rotation of transmission unit drive centrifugation storehouse, make the solid impurity among the chemical reagent reserve in the centrifugation storehouse, and chemical reagent liquid will be thrown away to the sealed cowling by the filtration pore centrifugation in, and then realize the separation of chemical reagent and solid impurity, after the separation finishes, through the upset of drive unit drive second returning face plate, make the oral area in centrifugation storehouse down, make solid impurity fall into outside collection device by the intercommunication mouth in, realize the high-efficient operation of collecting, improved work efficiency.
Description
Technical Field
The invention relates to the field of centrifugal equipment, in particular to a centrifugal device for producing chemical reagents.
Background
Chemical reagents are relatively standard substances for chemical research and component analysis, are important conditions for technological progress, are widely used for synthesis, separation, qualitative and quantitative analysis of substances, can be said to be eyes of chemists, and are not separated from chemical reagents in daily work of factories, schools, hospitals and research institutes.
Chemical reagent is in the course of working, because contain some impurity, consequently need filter impurity, the filtration equipment who uses at present has the lower problem of filtration efficiency, causes machining efficiency low, consequently adopts centrifugal equipment to come to carry out centrifugal filtration to the impurity in the chemical reagent among the prior art, filters solid impurity, has improved filtration efficiency, but present centrifugal equipment is after the centrifugation finishes, and the inconvenient impurity after will filtering is collected, leads to workman work efficiency low.
To solve the above problems, we propose a centrifugal device for chemical reagent production.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a centrifugal device for producing chemical reagents, and in order to solve the technical problem, the invention provides the following technical scheme:
the invention provides a centrifugal device for chemical reagent production, which comprises a base, wherein a fixed plate is vertically arranged at one transverse end of the base, a first turnover plate is hinged at the upper end of the fixed plate, a second turnover plate is arranged above the other transverse end of the base, a centrifugal bin is horizontally and rotatably connected between the second turnover plate and the first turnover plate, the centrifugal bin is driven to rotate by a transmission unit, a plurality of filtering holes communicated with the interior of the centrifugal bin are formed in the outer wall of the centrifugal bin, a sealing cover is commonly connected on the outer walls of the opposite sides of the first turnover plate and the second turnover plate, the centrifugal bin is positioned in the sealing cover, correspondingly, a liquid storage space is enclosed between the outer wall of the centrifugal bin and the inner wall of the sealing cover, one end of the centrifugal bin penetrates through the second turnover plate and is provided with a communicating port communicated with the interior of the centrifugal bin, the communicating port is sealed by a sealing unit, the second turnover plate is driven to turn over along the hinged position of the first turnover plate and the fixed plate by, and the communication port swings downwards, so that the chemical reagent raw material in the centrifugal bin falls into an external collecting device through the communication port.
As a further optimization of the technical scheme, a liquid discharge port in a through hole form is arranged on the outer wall of the lower side of the sealing cover and communicated with the inside of the sealing cover, and a pipe joint communicated with an external pipeline is arranged on the liquid discharge port.
As the further optimization of the technical scheme, the transmission unit comprises a centrifugal driving motor horizontally arranged on the first turnover plate, the centrifugal driving motor is connected with a driving belt wheel in a driving mode, the other end of the centrifugal bin penetrates out of the first turnover plate and is sleeved with a driven belt wheel, and the driving belt wheel and the driven belt wheel are in transmission connection through a triangle belt.
As a further optimization of the above technical solution, the driving unit includes a movable hinged support hinged to the base, a driving element is mounted on the movable hinged support, the driving element is connected with a movable block in a driving manner, the movable block is hinged to the lower end of the second turnover plate, the driving element drives the movable block to move, so that the second turnover plate rotates along the hinged position of the fixed plate and the first turnover plate, and the opening of the communication port on the centrifugal bin swings downward.
As a further optimization of the technical scheme, the driving element is a hydraulic cylinder, and a telescopic rod of the hydraulic cylinder is in threaded connection with the movable block.
As above technical scheme's further optimization, sealed unit wears out the flange seat of second returning face plate one end including coaxial locating centrifugal storehouse, be equipped with a plurality of guide posts along its axial array level on the flange seat terminal surface, common sliding fit cover is equipped with one and floats the board on the guide post, it is coaxial to be equipped with a rubber buffer on the terminal surface of flange seat to float the board, and is corresponding, offer on the flange seat supply the rubber buffer block, and with intercommunicating pore through connection's taper groove, it is a plurality of the one end that the flange seat was kept away from to the guide post is connected with the fixing base jointly, it is equipped with the swivel nut to inlay on the fixing base, the threaded rod is worn to be equipped with by coaxial thread on the swivel nut, the threaded rod is worn out the one end rotation connection of swivel nut and is floated.
As a further optimization of the above technical solution, a plurality of bushings are embedded on the floating plate, and the plurality of bushings are respectively sleeved on the plurality of guide columns in a one-to-one corresponding sliding fit manner.
As a further optimization of the above technical scheme, a ball head is coaxially arranged at one end of the threaded rod, which penetrates out of the fixed seat, and correspondingly, a spherical clamping groove for clamping the ball head and capable of freely rotating is formed in the floating plate.
Compared with the prior art, the invention has the following beneficial effects: through the high-speed rotation of transmission unit drive centrifugation storehouse, make the solid impurity among the chemical reagent reserve in the centrifugation storehouse, and chemical reagent liquid will be thrown away to the sealed cowling by the filtration pore centrifugation, and then realize the separation of chemical reagent and solid impurity, after the separation finishes, through the upset of drive unit drive second returning face plate, make the oral area in centrifugation storehouse down, make solid impurity fall into outside collection device by the intercommunication mouth in, realize the high-efficient operation of collecting, the work efficiency is improved, the sealed unit is set up, can seal the oral area of the intercommunication mouth in centrifugation storehouse.
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 and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the general assembly structure of a centrifuge apparatus for chemical reagent production according to the present invention;
FIG. 2 is an enlarged partial schematic view at A of FIG. 1;
in the figure: 1-base, 2-fixed plate, 3-driving belt wheel, 4-V-belt, 5-driven belt wheel, 6-centrifugal bin, 7-first turnover plate, 8-sealing cover, 9-centrifugal driving motor, 10-pipe joint, 11-movable hinge seat, 12-hydraulic cylinder, 13-movable block, 14-filtering hole, 15-communicating port, 16-liquid storage space, 17-second turnover plate, 18-flange seat, 19-fixed seat, 20-screw sleeve, 21-threaded rod, 22-ball head, 23-guide column, 24-bush, 25-conical groove, 26-rubber plug and 27-floating plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Examples
As shown in fig. 1-2, a centrifugal device for chemical reagent production comprises a base 1, a fixed plate 2 is vertically arranged at one transverse end of the base 1, a first turnover plate 7 is hinged to the upper end of the fixed plate 2, a second turnover plate 17 is arranged above the other transverse end of the base 1, a centrifugal bin 6 is horizontally and rotatably connected between the second turnover plate 17 and the first turnover plate 7, the centrifugal bin 6 is driven to rotate by a transmission unit, a plurality of filtering holes 14 communicated with the interior of the centrifugal bin are formed in the outer wall of the centrifugal bin 6, a sealing cover 8 is commonly connected to the outer walls of the opposite sides of the first turnover plate 7 and the second turnover plate 17, the centrifugal bin 6 is located in the sealing cover 8, correspondingly, a liquid storage space 16 is defined between the outer wall of the centrifugal bin 6 and the inner wall of the sealing cover 8, one end of the centrifugal bin 6 penetrates through the second turnover plate 17, and is provided with a communication port 15 communicated with the interior of the centrifugal, the communicating port 15 is sealed by a sealing unit, the second turnover plate 17 is driven by a driving unit to turn over along the hinged position of the first turnover plate 7 and the fixed plate 2, and then the communicating port 15 swings downwards, so that the chemical reagent raw materials in the centrifugal bin 7 fall into an external collecting device through the communicating port 15.
In the present embodiment, it is preferable that the outer wall of the lower side of the sealing cover 8 is provided with a liquid outlet in the form of a through hole communicating with the inside thereof, and the liquid outlet is provided with a pipe joint 10 communicating with an external pipeline.
In this embodiment, preferably, the transmission unit includes centrifugal drive motor 9 of horizontal installation on first returning face plate 7, the drive is connected with driving pulley 3 on the centrifugal drive motor 9, first returning face plate 7 is worn out and driven pulley 5 has been cup jointed to the other end of centrifugal storehouse 6, carry out the transmission through installation V belt 4 between driving pulley 3 and the driven pulley 5 and be connected.
In this embodiment, preferably, the driving unit includes a movable hinged support 11 hinged to the base 1, a driving element is mounted on the movable hinged support 11, the driving element is connected with a movable block 13 in a driving manner, the movable block 13 is hinged to the lower end of the second turnover plate 17, the driving element drives the movable block 13 to move, so that the second turnover plate 17 rotates along the hinged position between the fixed plate 2 and the first turnover plate 7, and the opening of the communication port 15 on the centrifugal bin 6 swings downward.
In this embodiment, the driving element is preferably a hydraulic cylinder 12, and the telescopic rod of the hydraulic cylinder 12 is in threaded connection with the movable block 13, so that the movable block 13 can be quickly installed and removed due to the threaded connection of the telescopic rod of the hydraulic cylinder 12 and the movable block 13.
In this embodiment, as preferably, sealed unit wears out second returning face plate 17 one of serving flange seat 18 including coaxial locating centrifugation storehouse 6, be equipped with a plurality of guide posts 23 along its axial array level on the flange seat 18 terminal surface, the common sliding fit cover is equipped with one and floats board 27 on the guide post 23, it is coaxial to be equipped with a rubber buffer 26 on the terminal surface of flange seat 18 to float board 27, and is corresponding, offer on the flange seat 18 and supply rubber buffer 26 block, and with intercommunicating pore 15 through connection's taper groove 25, it is a plurality of the one end that flange seat 18 was kept away from to guide post 23 is connected with fixing base 19 jointly, it is equipped with swivel nut 20 to inlay on the fixing base 19, threaded rod 21 is worn to be equipped with by coaxial thread on the swivel nut 20, threaded rod 21 wears out the one end rotation of swivel nut 20 and connects on floating board 27.
In the present embodiment, it is preferable that the floating plate 27 is fitted with a plurality of bushes 24, and the plurality of bushes 24 are slidably fitted to the plurality of guide posts 23 one by one, respectively, and the bushes 24 are provided, thereby reducing mechanical wear of the floating plate 27.
In this embodiment, preferably, a ball 22 is coaxially disposed at one end of the threaded rod 21, which penetrates through the fixed seat 19, and correspondingly, a spherical slot for the ball 22 to engage with and freely rotate is disposed on the floating plate 27, and the ball 22 rotates and is limited in the spherical slot, so that the threaded rod 21 is rotatably connected to the floating plate 27.
The working principle of the invention is as follows: centrifugal driving motor 9 starts, make centrifugal storehouse 6 carry out high-speed rotation, and then make the chemical reagent liquid in the centrifugal storehouse 6 throw away to the stock solution space 16 of sealed cowling 8 by filtration pore 14 centrifugation, and solid impurity remains in centrifugal storehouse 6, the centrifugation back that finishes, start hydraulic cylinder 12, the telescopic link of hydraulic cylinder 12 shortens, make second roll-over stand 17 swing down, rotate threaded rod 21 again, make floating plate 27 remove towards the direction of keeping away from centrifugal storehouse 6, and then make rubber buffer 26 break away from the block state with taper groove 25, the solid impurity in the centrifugal storehouse 6 at this moment falls into outside collection device by intercommunicating pore 15, and then realize the collection of solid impurity.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The centrifugal device for producing the chemical reagent is characterized by comprising a base (1), wherein a fixing plate (2) is vertically arranged at one transverse end of the base (1), a first turnover plate (7) is hinged to the upper end of the fixing plate (2), a second turnover plate (17) is arranged above the other transverse end of the base (1), a centrifugal bin (6) is horizontally and rotatably connected between the second turnover plate (17) and the first turnover plate (7), the centrifugal bin (6) is driven to rotate by a transmission unit, a plurality of filtering holes (14) communicated with the interior of the centrifugal bin are formed in the outer wall of the centrifugal bin, a sealing cover (8) is jointly connected to the outer walls of the opposite sides of the first turnover plate (7) and the second turnover plate (17), the centrifugal bin (6) is located in the sealing cover (8), and accordingly, a liquid storage space (16) is formed between the outer wall of the centrifugal bin (6) and the inner wall of the sealing cover (8), second returning face plate (17) is worn out to centrifugation storehouse (6) one end, and is equipped with rather than inside through connection's intercommunication mouth (15), intercommunication mouth (15) are sealed its oral area by sealed unit, second returning face plate (17) are driven its articulated department upset along first returning face plate (7) and fixed plate (2) by drive unit, and then make intercommunication mouth (15) swing down, make chemical reagent raw materials in centrifugation storehouse (7) fall into outside collection device by intercommunication mouth (15).
2. A centrifugal device for chemical reagent production according to claim 1, wherein the outer wall of the lower side of the sealing cover (8) is provided with a liquid discharge port in the form of a through hole communicating with the inside thereof, and the liquid discharge port is provided with a pipe joint (10) communicating with an external pipeline.
3. The centrifugal device for chemical reagent production according to claim 1, wherein the transmission unit comprises a centrifugal driving motor (9) horizontally mounted on the first turning plate (7), the centrifugal driving motor (9) is connected with a driving pulley (3) in a driving manner, the other end of the centrifugal bin (6) penetrates through the first turning plate (7) and is sleeved with a driven pulley (5), and the driving pulley (3) and the driven pulley (5) are in transmission connection through a triangle belt (4).
4. The centrifugal device for chemical reagent production according to claim 1, wherein the driving unit comprises a movable hinged support (11) hinged to the base (1), a driving element is mounted on the movable hinged support (11), a movable block (13) is connected to the driving element in a driving manner, the movable block (13) is hinged to the lower end of the second turnover plate (17), and the driving element drives the movable block (13) to move, so that the second turnover plate (17) rotates along the hinged position of the fixed plate (2) and the first turnover plate (7), and the opening of the communication port (15) in the centrifugal bin (6) swings downwards.
5. A centrifugal device for chemical reagent production according to claim 4, wherein the driving element is a hydraulic cylinder (12), and the telescopic rod of the hydraulic cylinder (12) is in threaded connection with the movable block (13).
6. The centrifugal device for producing the chemical reagents according to claim 1, wherein the sealing unit comprises a flange seat (18) coaxially arranged on one end of the centrifugal bin (6) penetrating through the second turning plate (17), a plurality of guide columns (23) are horizontally arranged on the end surface of the flange seat (18) along the axial array thereof, a floating plate (27) is sleeved on the guide columns (23) in a sliding fit manner, a rubber plug (26) is coaxially arranged on one end surface of the floating plate (27) facing the flange seat (18), correspondingly, a conical groove (25) for clamping the rubber plug (26) and communicated with the communication hole (15) is formed in the flange seat (18), a fixed seat (19) is commonly connected to one end of the guide columns (23) far away from the flange seat (18), a threaded sleeve (20) is embedded in the fixed seat (19), and a threaded rod (21) is arranged on the threaded sleeve (20) in a penetrating manner by coaxial threads, one end of the threaded rod (21) penetrating through the threaded sleeve (20) is rotatably connected to the floating plate (27).
7. A centrifugal device for chemical reagent production according to claim 6, wherein a plurality of bushings (24) are fitted to the floating plate (27), and the plurality of bushings (24) are slidably fitted to the plurality of guide posts (23) one by one.
8. The centrifugal device for chemical reagent production according to claim 6, wherein a ball head (22) is coaxially arranged at one end of the threaded rod (21) penetrating through the fixed seat (19), and correspondingly, a spherical clamping groove which is used for clamping the ball head (22) and can rotate freely is arranged on the floating plate (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011235765.5A CN112452555A (en) | 2020-11-09 | 2020-11-09 | Centrifugal device for chemical reagent production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011235765.5A CN112452555A (en) | 2020-11-09 | 2020-11-09 | Centrifugal device for chemical reagent production |
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| Publication Number | Publication Date |
|---|---|
| CN112452555A true CN112452555A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011235765.5A Pending CN112452555A (en) | 2020-11-09 | 2020-11-09 | Centrifugal device for chemical reagent production |
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| CN (1) | CN112452555A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251167A (en) * | 1969-08-08 | 1971-10-27 | ||
| CN203359554U (en) * | 2013-01-28 | 2013-12-25 | 中铝新疆铝电有限公司 | Discharging and conveying device for rectangular alumina powder container |
| CN207220012U (en) * | 2018-01-30 | 2018-04-13 | 绍兴市搜诚记食品有限公司 | A kind of tumbler easy to discharging |
| CN209680334U (en) * | 2019-04-09 | 2019-11-26 | 江西凯美迪生物医药技术有限公司 | A kind of centrifugal device for chemical reagent production |
| CN210794311U (en) * | 2019-11-06 | 2020-06-19 | 福建省尤溪县华鑫化工有限责任公司 | Polyaluminium sulfate storage device |
| CN211469343U (en) * | 2019-07-24 | 2020-09-11 | 河南应用技术职业学院 | Chemical raw material storage container |
| CN211636956U (en) * | 2020-01-07 | 2020-10-09 | 湘潭通用离心机有限公司 | Efficient drum drainage mechanism of horizontal spiral centrifuge |
| CN211659763U (en) * | 2019-12-31 | 2020-10-13 | 东莞市嘉全塑料有限公司 | Horizontal compounding device convenient to ejection of compact |
-
2020
- 2020-11-09 CN CN202011235765.5A patent/CN112452555A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1251167A (en) * | 1969-08-08 | 1971-10-27 | ||
| CN203359554U (en) * | 2013-01-28 | 2013-12-25 | 中铝新疆铝电有限公司 | Discharging and conveying device for rectangular alumina powder container |
| CN207220012U (en) * | 2018-01-30 | 2018-04-13 | 绍兴市搜诚记食品有限公司 | A kind of tumbler easy to discharging |
| CN209680334U (en) * | 2019-04-09 | 2019-11-26 | 江西凯美迪生物医药技术有限公司 | A kind of centrifugal device for chemical reagent production |
| CN211469343U (en) * | 2019-07-24 | 2020-09-11 | 河南应用技术职业学院 | Chemical raw material storage container |
| CN210794311U (en) * | 2019-11-06 | 2020-06-19 | 福建省尤溪县华鑫化工有限责任公司 | Polyaluminium sulfate storage device |
| CN211659763U (en) * | 2019-12-31 | 2020-10-13 | 东莞市嘉全塑料有限公司 | Horizontal compounding device convenient to ejection of compact |
| CN211636956U (en) * | 2020-01-07 | 2020-10-09 | 湘潭通用离心机有限公司 | Efficient drum drainage mechanism of horizontal spiral centrifuge |
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Application publication date: 20210309 |
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