CN218654044U - Laboratory system cream device - Google Patents
Laboratory system cream device Download PDFInfo
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- CN218654044U CN218654044U CN202223272926.5U CN202223272926U CN218654044U CN 218654044 U CN218654044 U CN 218654044U CN 202223272926 U CN202223272926 U CN 202223272926U CN 218654044 U CN218654044 U CN 218654044U
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Abstract
The utility model discloses a laboratory system cream device, it utilizes characteristics such as the high leakproofness of vacuum glass desicator for the laboratory and can degas, regard vacuum glass desicator as the container of laboratory preparation toothpaste body, can satisfy the leakproofness demand in the lotion preparation process, dispose agitated vessel and evacuation equipment simultaneously on vacuum glass desicator, the lotion stirring has been realized, two unifications of degasification, simultaneously because stirring driver rotational speed is adjustable among the agitated vessel, so the grinding process of lotion can be accomplished through high-speed stirring completely, thereby the degassing process that the lotion must pass through when the preparation has been satisfied. The utility model discloses a required stirring, grinding and degasification step when ingenious structure setting is prepared laboratory lotion are integrated, have not only reduced the time of laboratory preparation toothpaste, have greatly improved the work efficiency of new product research and development of toothpaste, have reduced the difference of laboratory lotion index and big production lotion index moreover, can guide production better.
Description
Technical Field
The utility model relates to a galley proof preparation equipment field especially relates to a laboratory system cream device.
Background
Any product is developed through repeated tests in a laboratory, and the practicability of small sample manufacturing equipment in the laboratory is particularly important. For example, in the development of toothpaste products, the laboratory preparation of small samples of toothpaste is generally completed by weighing, stirring, grinding, degassing, tubing, and the like. At present, the laboratory mostly adopts small three-in-one paste making equipment consistent with production to make a pilot plant, and when the small three-in-one paste making equipment is adopted to make the pilot plant, the stirring, the grinding and the degassing are completed in one facility except material weighing and pipe loading. However, the existing small three-in-one paste making equipment has the problems of complex structure, high price, difficulty in cleaning, easiness in sealing failure and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel laboratory system cream device to solve the complicated structure that current system cream equipment exists, the problem of high price, easy sealed inefficacy.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a laboratory system cream device, include:
the vacuum glass dryer is used for containing paste preparation raw materials;
the stirring device comprises a stirring driver, a stirring shaft and a stirring paddle, wherein the top end of the stirring shaft is connected with the stirring driver, the bottom end of the stirring shaft extends into the vacuum glass dryer through an opening in the top of the vacuum glass dryer, the stirring paddle is arranged on the periphery of the bottom of the stirring shaft, and the stirring paddle is used for rotating along with the stirring shaft so as to stir and grind paste preparation raw materials in the vacuum glass dryer;
and the vacuumizing equipment is arranged outside the vacuum glass dryer and is communicated with the inside of the vacuum glass dryer, and the vacuumizing equipment is used for vacuumizing the inside of the vacuum glass dryer so as to degas the paste preparation raw materials in the stirring process.
Optionally, a glass tee is arranged at the top opening of the vacuum glass dryer, frosting layers are arranged on the outer wall of a lower opening of the glass tee and the inner wall of the top opening of the vacuum glass dryer, and the lower opening of the glass tee is inserted into the top opening of the vacuum glass dryer; a rubber plug is arranged at the upper opening of the glass tee joint, a through hole is formed in the center of the rubber plug, and the bottom end of the stirring shaft extends into the vacuum glass dryer through the through hole; and the vacuumizing equipment is connected with a lateral branch port of the glass tee joint through a connecting assembly.
Optionally, the connecting assembly is a hose, one end of the hose is connected with the vacuumizing device, and the other end of the hose is connected with a lateral branch port of the glass tee.
Optionally, the connecting assembly includes a filter flask, and the vacuum-pumping device, the filter flask and the lateral branch port of the glass tee joint are communicated in sequence through a pipeline.
Optionally, a rubber plug is arranged at the opening at the top of the filter flask, a right-angle glass tube is inserted into the rubber plug, one end of the right-angle glass tube is communicated with the inside of the filter flask, and the other end of the right-angle glass tube is connected with a lateral branch port of the glass tee joint through a rubber hose; and a branch pipe is arranged on the side wall of the suction flask, and the vacuum pumping equipment is connected with the branch pipe through a rubber hose.
Optionally, the stirring device is an electric stirrer with adjustable rotating speed.
Optionally, the bottom of the stirring shaft is provided with multiple layers of stirring paddles at intervals along the axial direction of the stirring shaft.
Optionally, three layers of stirring paddles are arranged at the bottom of the stirring shaft at intervals along the axial direction of the stirring shaft.
Optionally, the vacuum pumping device is an oil-free diaphragm vacuum pump.
Optionally, the vacuum glass dryer further comprises a support, the support comprises a support base and a support rod arranged on the support base, the vacuum glass dryer is arranged on the support base, and the stirring driver is arranged at the top of the support rod.
The utility model discloses for prior art gain following technological effect:
the utility model discloses a laboratory system cream device, moreover, the steam generator is simple in structure and novel, utilize the laboratory with characteristics such as the high leakproofness of vacuum glass desicator and can degas, regard the container of vacuum glass desicator for laboratory preparation toothpaste lotion, can satisfy the leakproofness demand in lotion preparation process, dispose agitated vessel and evacuation equipment simultaneously on the vacuum glass desicator, the lotion stirring has been realized, two unifications degas, simultaneously because stirring driver rotational speed is adjustable in the agitated vessel, so the grinding process of lotion can be accomplished through high-speed stirring completely, thereby the degassing process that the toothpaste lotion must pass through when the preparation has been satisfied. The utility model discloses a required stirring when ingenious structure setting is prepared laboratory lotion, grind and degas the step and integrate, can satisfy the stirring of lotion simultaneously in the operation process, grind and degas the demand, the time of laboratory preparation toothpaste lotion has not only been reduced, the work efficiency of the new product research and development of toothpaste has greatly been improved, the lotion of preparation is identical with the trinity system cream equipment of big production completely moreover, the difference of laboratory lotion index and big production lotion index has been reduced, can guide production better.
Above-mentioned, the utility model discloses the ordinary equipment that will use in the general laboratory links together ingeniously, on the basis that satisfies laboratory toothpaste lotion stirring, grinding, the trinity continuous preparation demand that outgases, has realized that equipment structure is simple, the cost is low, the operation is swift, the dismouting of being convenient for purpose such as washing, and the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 schematic view of an overall structure of a laboratory cream preparation device according to an embodiment of the present invention.
Wherein the reference numerals are:
100. a laboratory plaster making device;
1. a vacuum glass dryer; 2. a stirring device; 3. a stirring shaft; 4. a stirring paddle; 5. vacuumizing equipment; 6. a glass tee joint; 7. a rubber plug; 8. a suction flask; 9. a rubber stopper; 10. a right-angle glass tube; 11. a rubber hose; 12. a branch pipe; 13. a bracket base; 14. a support rod; 15. a vacuum gauge; 16. and (4) switching.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
One of the purposes of the utility model is to provide a novel laboratory system cream device to solve the problem that the structure that current system cream equipment exists is complicated, and is expensive, easy sealed inefficacy.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Example one
As shown in fig. 1, the embodiment provides a laboratory paste preparation device 100, which mainly includes a vacuum glass dryer 1, a stirring apparatus 2 and a vacuum pumping apparatus 5, wherein the vacuum glass dryer 1 is used for containing paste preparation raw materials, the stirring apparatus 2 includes a stirring driver, a stirring shaft 3 and a stirring paddle 4, the stirring driver is connected to the top end of the stirring shaft 3, the bottom end of the stirring shaft 3 extends into the vacuum glass dryer 1 through the top opening of the vacuum glass dryer 1, the stirring paddle 4 is disposed at the periphery of the bottom of the stirring shaft 3, the stirring paddle 4 is located inside the vacuum glass dryer 1, the stirring driver drives the stirring shaft 3 to rotate, the stirring paddle 4 rotates along with the stirring shaft 3, and further stirs the paste preparation raw materials in the vacuum glass dryer 1, and the rotation speed of the stirring shaft 3 can be adjusted during the stirring process, so as to achieve the effect of grinding the paste preparation raw materials. The vacuumizing device 5 is arranged outside the vacuum glass dryer 1 and communicated with the inside of the vacuum glass dryer 1, and the vacuumizing device 5 is used for vacuumizing the inside of the vacuum glass dryer 1 so as to degas the paste preparation raw materials in the stirring process.
In this embodiment, the vacuum glass dryer 1 is a vacuum glass drying vessel dedicated for laboratories, as shown in fig. 1, a glass tee 6 is provided with a top opening, the glass tee 6 has three ports, that is, an upper port, a lower port and a lateral branch port, the outer wall of the lower port of the glass tee 6 and the inner wall of the top opening of the vacuum glass dryer 1 are both provided with a frosting layer, the lower port of the glass tee 6 is inserted into the top opening of the vacuum glass dryer 1, so that the lower port of the glass tee 6 and the top opening of the vacuum glass dryer 1 are hermetically connected by surface contact of the frosting layer. The upper port of the glass tee joint 6 is provided with a rubber plug 7, the center of the rubber plug 7 is provided with a through hole, the through hole is aligned with the lower port of the glass tee joint 6, and the bottom end of the stirring shaft 3 sequentially extends into the vacuum glass dryer 1 through the through hole and the lower port of the glass tee joint 6. The vacuum pumping device 5 is connected with the side branch port of the glass tee joint 6 through a connecting component.
In this embodiment, the connecting assembly includes a filter flask 8, as shown in fig. 1, a rubber plug 9 is hermetically arranged at an opening at the top of the filter flask 8, a right-angle glass tube 10 is inserted into a central hole of the rubber plug 9, one end of the right-angle glass tube 10 is communicated with the inside of the filter flask 8, and the other end of the right-angle glass tube is connected with a lateral branch port of the glass tee 6 through a rubber hose 11; the side wall of the filter flask 8 is provided with a branch pipe 12, and the vacuum-pumping device 5 is connected with the branch pipe 12 through a rubber hose 11. Through connect buchner flask 8 between vacuum glass desicator 1 and evacuation equipment 5, buchner flask 8 plays the effect of middle container, can prevent that the material in the vacuum glass desicator 1 from being taken out in evacuation equipment 5, causing the damage to evacuation equipment 5.
In this embodiment, the stirring device 2 is preferably an adjustable electric stirrer, and the stirring driver is generally a motor with an adjustable rotation speed, and the rotation speed of the stirring shaft 3 can be changed according to different stirring and grinding requirements, so as to meet the stirring or grinding requirements of the paste raw material. The rotating speed required by grinding is or is greater than the rotating speed required by stirring in general conditions, the stirring force on the raw materials can be increased by utilizing the larger rotating speed, and a certain crushing effect is achieved on the raw materials, so that the grinding purpose is achieved.
In the present embodiment, the stirring drive in the adjustable electric stirrer is overhead, i.e. it is suspended above the vacuum glass dryer 1. In the present embodiment, a support is provided, as shown in fig. 1, the support includes a support base 13 and a support rod 14 disposed on the support base 13, the support rod 14 is perpendicular to the support base 13, and the bottom end of the support rod 14 is connected to the support base 13. The vacuum glass dryer 1 is arranged on a support base 13, and the stirring driver is arranged on the top of a support rod 14, so that an overhead structure is formed.
In this embodiment, in order to promote stirring effect and stirring efficiency, this embodiment has set up multilayer stirring rake 4 in the bottom of (mixing) shaft 3 along its axial interval, and multilayer stirring rake 4 can increase the area of contact between stirring rake and the raw materials, avoids stirring in-process raw materials come-up, can't be arrived by stirring rake 4 stirring. Preferably, as shown in fig. 1, three layers of stirring paddles 4 are arranged at intervals along the axial direction at the bottom of the stirring shaft 3, and the three layers of stirring paddles 4 are arranged at the top, the middle and the bottom of the vacuum glass dryer 1 in sequence, so as to ensure that the stirring paddles 4 can stir the raw materials completely in the height direction of the vacuum glass dryer 1. Simultaneously, because the raw materials can be gathered to 1 lateral wall of vacuum glass desicator under the centrifugal force effect after being stirred, in order to avoid the stirring insufficient, the outer fringe of each layer of stirring rake 4 of this embodiment all is close to the inner wall setting that vacuum glass desicator 1 corresponds the position, can guarantee in the footpath of vacuum glass desicator 1, stirring rake 4 can be to the raw materials comprehensive stirring.
In this embodiment, the stirring shaft 3 and the stirring paddle 4 are preferably made of stainless steel.
In this embodiment, the above-mentioned vacuum pumping device 5 is preferably an oil-free diaphragm vacuum pump, and a vacuum gauge 15 and a switch 16 are configured on the vacuum pumping device, which is an existing vacuum pump device, and the specific structural arrangement and the working principle are not described herein again.
The operation of the above-mentioned laboratory plaster preparing apparatus 100 of this embodiment will be specifically described.
When the vacuum glass drier normally works, firstly pouring paste preparation raw materials into the vacuum glass drier 1, wherein the paste preparation raw materials are liquid materials and powder materials which are prepared according to a formula and are required for preparing the paste, weighing the liquid materials and the powder materials according to a ratio, pouring the liquid materials and the powder materials into the vacuum glass drier 1, starting a stirring driver of overhead stirring equipment 2, regulating the rotation speed to a required rotation speed, and driving three layers of stirring paddles 4 on the stirring shaft 3 to start stirring clockwise at the moment. And then starting the vacuum pumping device 5, stirring and degassing the paste in the vacuum glass dryer 1 along with the continuous rise of the vacuum degree in the vacuum glass dryer 1, stirring for a period of time when the vacuum degree reaches the highest value (different altitude vacuum degrees), thus obtaining the required toothpaste, and closing the vacuum pumping device 5 and then closing the stirring driver of the stirring device 2 after the toothpaste is prepared. Through set up three-layer stirring rake 4 on (mixing) shaft 3, can make lighter lotion raw materials also can be by intensive mixing when making the lotion evacuation, be favorable to promoting the stirring quality and the preparation efficiency of lotion.
Therefore, the laboratory toothpaste manufacturing device 100 of the technical scheme utilizes the characteristics of high sealing performance, degassing performance and the like of the vacuum glass dryer for the laboratory, the vacuum glass dryer is used as a container for manufacturing the toothpaste body in the laboratory, the sealing performance requirement in the preparation process of the toothpaste body can be met, the top-mounted adjustable electric stirrer and the vacuum pumping equipment are simultaneously arranged on the vacuum glass dryer, the two-in-one stirring and degassing of the toothpaste body is realized, and meanwhile, the stirring driver is set to be adjustable in rotating speed, so that the grinding process of the toothpaste body can be completely completed through high-speed stirring, and the degassing process which the toothpaste body must pass through in the manufacturing process is met. The scheme changes the step operation of manufacturing the toothpaste body in the original laboratory into continuous work, can simultaneously solve the problems of stirring, grinding and degassing, not only reduces the time for manufacturing the toothpaste body in the laboratory, greatly improves the working efficiency of research and development of new toothpaste products, but also reduces the difference between the indexes of the toothpaste body in the laboratory and the indexes of the toothpaste body in large production, and can better guide the production.
In addition, ordinary equipment that this technical scheme's laboratory system cream device 100 used in with general laboratory links together ingeniously, on satisfying the trinity continuous preparation demand of laboratory toothpaste lotion stirring, grinding, degasification basis, has realized that equipment cost drops into for a short time, simple structure, operation are swift, the abluent mesh of dismouting of being convenient for. Practice operation shows that 1-2 kg of paste small test can be completed in 30 minutes by adopting the laboratory paste making device 100, and the total investment is only about 5000 yuan, so that the practicability is extremely high.
Example two
The embodiment provides a laboratory paste manufacturing device 100, which is different from the first embodiment in that a connection component between a vacuum-pumping device 5 and a lateral branch port of a glass tee 6 in the first embodiment is only of a hose structure, and compared with the scheme of arranging a suction filter bottle 8 in the first embodiment, the structure of the device can meet degassing requirements in a paste manufacturing process, and is simpler and lower in manufacturing cost, but the service life of the vacuum-pumping device 5 cannot be effectively guaranteed.
It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. A laboratory system cream device characterized by, includes:
the vacuum glass dryer is used for containing paste preparation raw materials;
the stirring device comprises a stirring driver, a stirring shaft and a stirring paddle, wherein the top end of the stirring shaft is connected with the stirring driver, the bottom end of the stirring shaft extends into the vacuum glass dryer through an opening in the top of the vacuum glass dryer, the stirring paddle is arranged on the periphery of the bottom of the stirring shaft, and the stirring paddle is used for rotating along with the stirring shaft so as to stir and grind paste preparation raw materials in the vacuum glass dryer;
and the vacuumizing equipment is arranged outside the vacuum glass dryer and is communicated with the inside of the vacuum glass dryer, and the vacuumizing equipment is used for vacuumizing the inside of the vacuum glass dryer so as to degas the paste preparation raw materials in the stirring process.
2. The laboratory paste preparation device according to claim 1, wherein a glass tee is arranged at the top opening of the vacuum glass dryer, frosted layers are respectively arranged on the outer wall of a lower opening of the glass tee and the inner wall of the top opening of the vacuum glass dryer, and the lower opening of the glass tee is inserted into the top opening of the vacuum glass dryer; a rubber plug is arranged at the upper opening of the glass tee joint, a through hole is formed in the center of the rubber plug, and the bottom end of the stirring shaft extends into the vacuum glass dryer through the through hole; and the vacuumizing equipment is connected with a lateral branch port of the glass tee joint through a connecting assembly.
3. The laboratory paste making apparatus according to claim 2, wherein said connection assembly is a hose, one end of said hose is connected to said vacuum-pumping device, and the other end of said hose is connected to a side branch of said glass tee.
4. The laboratory paste making apparatus according to claim 2, wherein the connection assembly comprises a suction flask, and the vacuum device, the suction flask and the side branch port of the glass tee are sequentially communicated through a pipeline.
5. The laboratory ointment making device according to claim 4, characterized in that a rubber plug is arranged at the top opening of the suction flask, a right-angle glass tube is inserted into the rubber plug, one end of the right-angle glass tube is communicated with the inside of the suction flask, and the other end of the right-angle glass tube is connected with a side branch port of the glass tee joint through a rubber hose; and a branch pipe is arranged on the side wall of the filter flask, and the vacuumizing equipment is connected with the branch pipe through a rubber hose.
6. The laboratory paste production apparatus according to any one of claims 1 to 5, wherein the stirring device is a rotating speed-adjustable electric stirrer.
7. The laboratory paste making apparatus according to claim 6, wherein the bottom of said stirring shaft is provided with a plurality of layers of stirring paddles spaced along the axial direction thereof.
8. The laboratory paste making apparatus according to claim 7, wherein the bottom of the stirring shaft is provided with three layers of stirring paddles at intervals along the axial direction thereof.
9. The laboratory paste manufacturing apparatus according to any one of claims 1 to 5, wherein the vacuum pumping device is an oil-free diaphragm vacuum pump.
10. The laboratory paste making apparatus according to any one of claims 1 to 5, further comprising a support, wherein the support comprises a support base and a support rod arranged on the support base, the vacuum glass dryer is arranged on the support base, and the stirring driver is arranged on the top of the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223272926.5U CN218654044U (en) | 2022-12-06 | 2022-12-06 | Laboratory system cream device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223272926.5U CN218654044U (en) | 2022-12-06 | 2022-12-06 | Laboratory system cream device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218654044U true CN218654044U (en) | 2023-03-21 |
Family
ID=85548035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223272926.5U Active CN218654044U (en) | 2022-12-06 | 2022-12-06 | Laboratory system cream device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218654044U (en) |
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2022
- 2022-12-06 CN CN202223272926.5U patent/CN218654044U/en active Active
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