CN215028945U - Mixing equipment for preparing nano-selenium - Google Patents
Mixing equipment for preparing nano-selenium Download PDFInfo
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- CN215028945U CN215028945U CN202120456501.6U CN202120456501U CN215028945U CN 215028945 U CN215028945 U CN 215028945U CN 202120456501 U CN202120456501 U CN 202120456501U CN 215028945 U CN215028945 U CN 215028945U
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Abstract
The utility model discloses a mixing equipment of preparation nanometer selenium, include: the device comprises a motor, a fixed plate, a coupler, a turntable and a placing box; a fixing plate in the horizontal direction is arranged above the motor, and the bottom end of the fixing plate is fixedly connected with the top end of the outer wall of the motor; a shaft hole is formed in the middle of the fixing plate, an output shaft of the motor penetrates through the shaft hole to be connected with one end of a coupler, and the other end of the coupler is coaxially connected with the rotary table; a placing box is arranged on the rotary table; the fixed plate is provided with annular slide rail near carousel one side, annular slide rail is the tilting setting, and carousel bottom both sides are provided with first slide bar, second slide bar respectively, through the slip of first slide bar, second slide bar on annular slide rail to realize the luffing motion of carousel in rotatory process. The utility model discloses a carousel and place the box and can realize all-round motion at the rotatory in-process of centrifugation, improve the mixing speed of solution, and this equipment has integrateed centrifugation and drying function.
Description
Technical Field
The utility model belongs to the technical field of the nano-material preparation, concretely relates to preparation nanometer selenium's mixing equipment.
Background
Selenium is one of the essential trace elements for humans and animals. Selenium has an important relationship with the body's antioxidant capacity, anticancer, antiviral, immune function, etc. Selenium deficiency can cause dysfunction of some important organs of human body, thereby causing various diseases, such as tumor, cardiovascular diseases and the like. Selenium is usually present in nature in the form of inorganic selenium, which generally refers to sodium selenite and sodium selenate, but the absorption of inorganic salts and residual toxicity of human body are not easy to control, and there is a risk of selenium poisoning. Compared with inorganic selenium, the nano-selenium can be absorbed and utilized by the body more safely and efficiently, and has the functions of oxidation resistance, immunoregulation and the like.
In the process of preparing the nano-selenium, the method is particularly important for uniformly mixing the solution, and if the solution can be sufficiently and uniformly mixed, the chemical reaction rate can be greatly improved, and the conversion rate of the selenium can also be ensured.
However, the existing blending device cannot meet the blending requirement of the solution in the process of preparing the nano-selenium and cannot achieve efficient and comprehensive blending. For example, chinese utility model patent with application number CN110479166A discloses a blending device and a blending operation method, wherein the device includes a base; the mixing unit comprises a turntable mechanism and a rotating mechanism, and the rotating mechanism drives the turntable mechanism to rotate; the detection unit comprises a vibration sensor for detecting the mechanical vibration quantity of the turntable mechanism, the vibration sensor is fixed on the turntable mechanism, and the control unit is arranged on the base and is respectively and electrically connected with the driving unit and the detection unit; the control unit controls the output of the driving unit according to the detection result of the vibration sensor. The whole device is simple in structure and reasonable in design, production cost and use cost are effectively reduced, and the vibration sensor is arranged under the turntable mechanism, so that the vibration sensor of the detection unit can measure the vibration quantity of the turntable mechanism in real time in the rotating process of the turntable mechanism. However, the device cannot mix uniformly on the horizontal plane, and cannot realize all-around mixing.
In addition, the extraction of the nano-selenium cannot be directly completed on the blending device in the prior art.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model provides a mixing equipment of preparation nanometer selenium can realize the all-round mixing of in-process to solution of nanometer selenium, and can directly utilize this mixing equipment to carry out the extraction of nanometer selenium.
The utility model adopts the following technical scheme: a mixing device for preparing nano-selenium comprises: the device comprises a motor, a fixed plate, a coupler, a turntable and a placing box;
a fixing plate in the horizontal direction is arranged above the motor, and the bottom end of the fixing plate is fixedly connected with the top end of the outer wall of the motor;
a shaft hole is formed in the middle of the fixing plate, an output shaft of the motor penetrates through the shaft hole to be connected with one end of a coupler, and the other end of the coupler is coaxially connected with the rotary table;
a placing box is arranged on the rotary table;
the fixed plate is provided with annular slide rail near carousel one side, annular slide rail is the tilting setting, and carousel bottom both sides are provided with first slide bar, second slide bar respectively, through the slip of first slide bar, second slide bar on annular slide rail to realize the luffing motion of carousel in rotatory process.
As the preferred scheme, first slide bar sets up in carousel bottom one side, and first slide bar includes bracing piece, first slider, bracing piece one end with the carousel is connected, the bracing piece other end is connected with first slider, first slider can slide on the annular slide rail.
According to the preferable scheme, the second sliding rod is arranged on the other side of the bottom end of the rotary table and comprises a sleeve, a first spring and a moving rod, the upper end of the sleeve is connected with the bottom end of the rotary table, the first spring is arranged in the sleeve, one end of the first spring is connected with the bottom end of the rotary table, the other end of the first spring is connected with one end of the moving rod, the other end of the moving rod extends to the lower portion of the sleeve and is connected with a second sliding block, and the second sliding block can slide on the annular sliding rail.
Preferably, the device further comprises an oscillating device, and the oscillating device comprises: the upper end of the workbench is provided with a guide groove, the sliding table is arranged in the guide groove, the top end of the sliding table is connected with the bottom end of the motor, and the sliding table can reciprocate leftwards and rightwards in the guide groove.
As a preferred scheme, the sliding table is provided with a guide hole in the horizontal direction, a guide rod in the horizontal direction is arranged in the guide groove, the guide rod penetrates through the guide hole, two ends of the guide rod are respectively connected with the side face of the inner wall of the guide groove, and the sliding table can reciprocate leftwards and rightwards along the guide rod.
As preferred scheme, the both ends of guide bar are overlapped respectively and are equipped with the second spring, second spring one end with the slip table is connected, the second spring other end with the interior wall connection of guide way, the cover is equipped with the third spring on the second spring, third spring one end with the interior wall connection of guide way, the third spring other end with the slip table is connected, the second spring is in tensile state, the third spring is in compression state.
As a preferred scheme, a nano-selenium extraction device is arranged on the turntable, and the nano-selenium extraction device comprises: the cylinder body is connected with the top end of the rotary table, a guide cavity in the horizontal direction is arranged in the cylinder body, a piston is arranged in the guide cavity, the piston is tightly attached to the inner wall of the guide cavity and can reciprocate in the guide cavity, a fourth spring is arranged in the guide cavity, one end of the fourth spring is connected with the piston, the other end of the fourth spring is connected with the left side of the inner wall of the guide cavity, one end of a first connecting pipe is communicated with the bottom end of the placing box, the other end of the first connecting pipe is communicated with the right end of the cylinder body, a first one-way valve is arranged on the first connecting pipe, one end of a second connecting pipe is communicated with the right end of the cylinder body, and the other end of the second connecting pipe is communicated with the liquid storage box, the second connecting pipe is provided with a second one-way valve, one end, close to the placing box, of the first connecting pipe is internally provided with a filter screen, the first connecting pipe is further provided with a valve, the outer wall of the liquid storage tank is provided with a liquid discharge pipe, and the liquid discharge pipe is provided with a first cover.
As the preferred scheme, the inner wall of the placing box is provided with a heating wire.
As the preferred scheme, place the box and set up for keeping away from carousel centre of a circle department.
Preferably, the top end of the placing box is provided with a second cover, and the second cover is in threaded connection with the top end of the placing box.
The utility model has the advantages that:
1. the turntable and the placing box not only swing up and down but also reciprocate left and right in the centrifugal rotation process, so that the solution in the placing box can generate composite vibration in multiple directions, and the mixing rate of the solution is improved.
2. The equipment integrates the functions of centrifugation and drying, so that the whole reaction process for extracting the nano-selenium can be completed by utilizing the device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a mixing apparatus for preparing nano-selenium;
FIG. 2 is a top view of a mixing apparatus for preparing nano-selenium;
FIG. 3 is a schematic structural diagram of an oscillation device in a blending apparatus for preparing nano-selenium;
fig. 4 is a schematic structural diagram of a nano-selenium extraction device in a blending device for preparing nano-selenium.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 and 2, the embodiment provides a blending apparatus for preparing nano-selenium, including: the device comprises a motor 1, a fixed plate 2, a coupler 5, a turntable 6 and a placing box 7;
a fixing plate 2 in the horizontal direction is arranged above the motor 1, and the bottom end of the fixing plate 2 is fixedly connected with the top end of the outer wall of the motor 1;
a shaft hole 3 is formed in the middle of the fixed plate 2, an output shaft 4 of the motor 1 penetrates through the shaft hole 3 to be connected with one end of a coupler 5, and the other end of the coupler 5 is coaxially connected with a rotary table 6;
the turntable 6 is provided with a placing box 7, and the placing box 7 is arranged at a position far away from the circle center of the turntable 6;
the fixed plate 2 is provided with an annular slide rail 9 near one side of the rotary table 6, the annular slide rail 9 is arranged in an inclined mode, a first slide bar and a second slide bar are arranged on two sides of the bottom end of the rotary table 6 respectively, and the first slide bar and the second slide bar slide on the annular slide rail 9 to realize the up-and-down swing of the rotary table 6 in the rotating process.
Specifically, the method comprises the following steps:
the bottom of fixed plate 2 is located the both sides of output shaft 4 are provided with connecting rod 8 respectively, 8 one end of connecting rod with 2 bottoms of fixed plate are connected, 8 other ends of connecting rod are connected with the outer wall top of motor 1.
The first sliding rod is arranged on one side of the bottom end of the rotary table 6 and comprises a supporting rod 10 and a first sliding block 11, one end of the supporting rod 10 is connected with the rotary table 6, the other end of the supporting rod 10 is connected with the first sliding block 11, and the first sliding block 11 can slide on the annular sliding rail 9.
The second slide bar is arranged on the other side of the bottom end of the rotary table 6 and comprises a sleeve 12, a first spring 13 and a moving rod 14, the upper end of the sleeve 12 is connected with the bottom end of the rotary table 6, the first spring 13 is arranged in the sleeve 12, one end of the first spring 13 is connected with the bottom end of the rotary table 6, the other end of the first spring 13 is connected with one end of the moving rod 14, the other end of the moving rod 14 extends to the lower portion of the sleeve 12 and is connected with a second sliding block 15, and the second sliding block 15 can slide on the annular sliding rail 9.
The working principle and the beneficial technical effects of the technical scheme are as follows: add selenium source and L-cysteine solution and place in the box 7, starter motor 1, it is rotatory to drive shaft coupling 5, shaft coupling 5 drives carousel 6 rotatory, carousel 6 drives the bracing piece 10 and the first slider 11 that link firmly and slides on annular slide rail 9, because the high continuous variation of annular slide rail 9, carousel 6 is at the continuous luffing motion of rotatory in-process, make the solution of placing in the box 7 under the dual function of centrifugal force and vibration, the intensive mixing is even, then with sodium sulfite solution again, protein polypeptide liquid is added, react through stirring mixture, further improve chemical reaction's speed.
Referring to fig. 3, further, an oscillating device is further included, and the oscillating device includes: 16, slip table 22, 16 upper ends of the work bench are provided with guide way 17, are provided with slip table 22 in the guide way 17, slip table 22 top is connected with 1 bottom of motor, slip table 22 can be in guide way 17 about reciprocating motion.
Specifically, the method comprises the following steps:
the sliding table 22 is provided with a guide hole 18 in the horizontal direction, a guide rod 19 in the horizontal direction is arranged in the guide groove 17, the guide rod 19 penetrates through the guide hole 18, two ends of the guide rod 19 are respectively connected with the side surface of the inner wall of the guide groove 17, and the sliding table 22 can reciprocate left and right along the guide rod 19.
The cover is equipped with second spring 20 respectively at the both ends of guide bar 19, second spring 20 one end with slip table 22 is connected, the second spring 20 other end with the interior wall connection of guide way 17, the cover is equipped with third spring 21 on the second spring 20, third spring 21 one end with the interior wall connection of guide way 17, the third spring 21 other end with slip table 22 is connected, second spring 20 is in tensile state, third spring 21 is in compression state.
The working principle and the beneficial technical effects of the technical scheme are as follows: because carousel 6 is at rotatory in-process, places box 7 and is in eccentric state, and carousel 6 is in non-dynamic balance state for motor 1 drives slip table 22 along guide bar 19 reciprocating motion about, thereby makes carousel 6 and place box 7 not only luffing motion at rotatory in-process, reciprocating motion about still, makes the solution of placing in the box 7 can produce compound vibration in a plurality of directions, improves the mixing rate of solution. Since the second spring 20 is in a stretched state and the third spring 21 is in a compressed state, when the rotating speed of the rotating disc 6 is low, the left-right swing amplitude of the sliding table 22 is small, when the rotating speed of the rotating disc 6 is high, the sliding table 22 can move outwards or inwards in the radial direction by a large distance, so that when the second spring 20 and the third spring 21 are in the stretched or compressed state at the same time, the rigidity of the spring system can be increased sharply, the sliding table 22 is prevented from moving back and forth in the left-right direction to generate large vibration in the horizontal direction, and the placing box 7 is prevented from being damaged, and therefore, even if the rotating speed of the motor is increased suddenly, the placing box 7 cannot be damaged.
Referring to fig. 4, further, a nano-selenium extraction device is disposed on the turntable 6, and the nano-selenium extraction device includes: the liquid storage box 24, the cylinder body 25, the piston 27, the filter screen 33 and the valve 34 are arranged at the center of a circle at the top end of the rotary table 6, the cylinder body 25 is arranged between the liquid storage box 24 and the placing box 7, the cylinder body 25 is connected with the top end of the rotary table 6, the guide cavity 26 in the horizontal direction is arranged in the cylinder body 25, the piston 27 is arranged in the guide cavity 26, the piston 27 is tightly attached to the inner wall of the guide cavity 26 and can reciprocate in the guide cavity 26, the fourth spring 28 is arranged in the guide cavity 26, one end of the fourth spring 28 is connected with the piston 27, the other end of the fourth spring 28 is connected with the left side of the inner wall of the guide cavity 26, one end of the first connecting pipe 29 is communicated with the bottom end of the placing box 7, the other end of the first connecting pipe 29 is communicated with the right end of the cylinder body 25, the first one-way valve 30 is arranged on the first connecting pipe 29, one end of a second connecting pipe 31 is communicated with the right end of the cylinder body 25, the other end of the second connecting pipe 31 is communicated with the liquid storage box 24, a second one-way valve 32 is arranged on the second connecting pipe 31, a filter screen 33 is arranged in one end, close to the placing box 7, of the first connecting pipe 29, a valve 34 is further arranged on the first connecting pipe 29, a liquid discharge pipe 35 is arranged on the outer wall of the liquid storage box 24, and a first cover 36 is arranged on the liquid discharge pipe 35. The top end of the placing box 7 is provided with a second cover 23, and the second cover 23 is in threaded connection with the top end of the placing box 7. The inner wall of the placing box 7 is provided with a heating wire 37.
The working principle and the beneficial technical effects of the technical scheme are as follows: adding selenium source solution and L-cysteine solution to be mixed solution into a placing box 7, adding sodium sulfite solution and protein polypeptide solution after a period of time, starting a motor 1, controlling the rotating speed of the motor 1 to be constantly changed, and controlling the motor 1 to be constantly changed due to the fact that centrifugal force is constantly changed, under the centrifugal force and the tensile force of the fourth spring 28, the piston 27 is continuously reciprocated in the guide chamber 26, when the piston 27 is moved toward the reservoir 24, the solution in the holding box 7 is sucked into the cylinder 25 through the first connection pipe 29, and is filtered by the filter net 33, when the piston 27 moves toward the placing case 7, the solution in the cylinder 25 is transferred into the reservoir 24 through the second connection pipe 31, by the continuous reciprocating motion of the piston 27, the solution in the placing box 7 is sucked into the liquid storage box 24, and finally, the nano selenium precipitate is left in the placing box 7, and the heating wire 37 is started to dry the nano selenium. When the waste liquid in the liquid storage tank 24 is fully stored, the first lid 36 is opened and the waste liquid is collectively discharged through the liquid discharge pipe 35. The device integrates the functions of centrifugation and drying, so that the whole reaction process can be completed by utilizing the device.
The above-mentioned embodiments are only described for the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and the technical solution of the present invention is not limited by the above-mentioned embodiments, and various modifications and improvements made by those skilled in the art can be made without departing from the spirit of the present invention.
Claims (10)
1. The mixing equipment for preparing the nano selenium is characterized by comprising: the device comprises a motor (1), a fixed plate (2), a coupler (5), a turntable (6) and a placing box (7);
a fixing plate (2) in the horizontal direction is arranged above the motor (1), and the bottom end of the fixing plate (2) is fixedly connected with the top end of the outer wall of the motor (1);
a shaft hole (3) is formed in the middle of the fixing plate (2), an output shaft (4) of the motor (1) penetrates through the shaft hole (3) to be connected with one end of a coupler (5), and the other end of the coupler (5) is coaxially connected with a rotary table (6);
a placing box (7) is arranged on the rotary table (6);
the fixed plate (2) is provided with annular slide rail (9) near carousel (6) one side, annular slide rail (9) set up for the tilting, and carousel (6) bottom both sides are provided with first slide bar, second slide bar respectively, through the slip of first slide bar, second slide bar on annular slide rail (9) to realize the luffing motion of carousel (6) at rotatory in-process.
2. The blending equipment for preparing nano-selenium according to claim 1, wherein the first sliding rod is arranged on one side of the bottom end of the rotary table (6), the first sliding rod comprises a supporting rod (10) and a first sliding block (11), one end of the supporting rod (10) is connected with the rotary table (6), the other end of the supporting rod (10) is connected with the first sliding block (11), and the first sliding block (11) can slide on the annular sliding rail (9).
3. The blending device for preparing nano-selenium according to claim 2, wherein the second sliding rod is arranged on the other side of the bottom end of the rotary table (6), the second sliding rod comprises a sleeve (12), a first spring (13) and a moving rod (14), the upper end of the sleeve (12) is connected with the bottom end of the rotary table (6), the first spring (13) is arranged in the sleeve (12), one end of the first spring (13) is connected with the bottom end of the rotary table (6), the other end of the first spring (13) is connected with one end of the moving rod (14), the other end of the moving rod (14) extends to the lower part of the sleeve (12) and is connected with a second sliding block (15), and the second sliding block (15) can slide on the annular sliding rail (9).
4. The blending equipment for preparing nano-selenium according to claim 3, further comprising an oscillating device, wherein the oscillating device comprises: workstation (16), slip table (22), workstation (16) upper end is provided with guide way (17), is provided with slip table (22) in guide way (17), slip table (22) top is connected with motor (1) bottom, reciprocating motion about slip table (22) can be in guide way (17).
5. The blending equipment for preparing nano-selenium according to claim 4, wherein a horizontal guide hole (18) is formed in the sliding table (22), a horizontal guide rod (19) is arranged in the guide groove (17), the guide rod (19) penetrates through the guide hole (18), two ends of the guide rod (19) are respectively connected with the side surface of the inner wall of the guide groove (17), and the sliding table (22) can reciprocate left and right along the guide rod (19).
6. The blending device for preparing nano-selenium according to claim 5, wherein a second spring (20) is sleeved at each of two ends of the guide rod (19), one end of the second spring (20) is connected with the sliding table (22), the other end of the second spring (20) is connected with the inner wall of the guide groove (17), a third spring (21) is sleeved on the second spring (20), one end of the third spring (21) is connected with the inner wall of the guide groove (17), the other end of the third spring (21) is connected with the sliding table (22), the second spring (20) is in a stretching state, and the third spring (21) is in a compressing state.
7. The blending equipment for preparing nano-selenium according to claim 6, wherein a nano-selenium extraction device is arranged on the turntable (6), and the nano-selenium extraction device comprises: the rotary table comprises a liquid storage tank (24), a cylinder body (25), a piston (27), a filter screen (33) and a valve (34), wherein the liquid storage tank (24) is arranged at the center of a circle at the top end of the rotary table (6), the cylinder body (25) is arranged between the liquid storage tank (24) and the placing box (7), the cylinder body (25) is connected with the top end of the rotary table (6), a guide cavity (26) in the horizontal direction is arranged in the cylinder body (25), the piston (27) is arranged in the guide cavity (26), the piston (27) is tightly attached to the inner wall of the guide cavity (26) and can reciprocate in the guide cavity (26), a fourth spring (28) is arranged in the guide cavity (26), one end of the fourth spring (28) is connected with the piston (27), the other end of the fourth spring (28) is connected with the left side of the inner wall of the guide cavity (26), one end of a first connecting pipe (29) is communicated with the bottom end of the placing box (7), the other end of the first connecting pipe (29) is communicated with the right end of the cylinder body (25), a first one-way valve (30) is arranged on the first connecting pipe (29), one end of a second connecting pipe (31) is communicated with the right end of the cylinder body (25), the other end of the second connecting pipe (31) is communicated with the liquid storage box (24), a second one-way valve (32) is arranged on the second connecting pipe (31), the first connecting pipe (29) is close to a filter screen (33) arranged in one end of the placing box (7), a valve (34) is further arranged on the first connecting pipe (29), a liquid discharge pipe (35) is arranged on the outer wall of the liquid storage box (24), and a first cover (36) is arranged on the liquid discharge pipe (35).
8. The blending equipment for preparing nano-selenium according to claim 7, wherein the inner wall of the placing box (7) is provided with a heating wire (37).
9. The blending equipment for preparing nano-selenium according to claim 1, wherein the placing box (7) is arranged far away from the center of the turntable (6).
10. The blending equipment for preparing nano-selenium according to claim 1, wherein a second cover (23) is arranged at the top end of the placing box (7), and the second cover (23) is in threaded connection with the top end of the placing box (7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120456501.6U CN215028945U (en) | 2021-03-03 | 2021-03-03 | Mixing equipment for preparing nano-selenium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202120456501.6U CN215028945U (en) | 2021-03-03 | 2021-03-03 | Mixing equipment for preparing nano-selenium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160302A (en) * | 2023-11-02 | 2023-12-05 | 南通井兰生物技术有限公司 | Quality control article blending ware |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117160302A (en) * | 2023-11-02 | 2023-12-05 | 南通井兰生物技术有限公司 | Quality control article blending ware |
| CN117160302B (en) * | 2023-11-02 | 2024-04-05 | 南通井兰生物技术有限公司 | Quality control article blending ware |
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