CN219037375U - Crucible rack based on convenient crucible cooling - Google Patents
Crucible rack based on convenient crucible cooling Download PDFInfo
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- CN219037375U CN219037375U CN202223456040.6U CN202223456040U CN219037375U CN 219037375 U CN219037375 U CN 219037375U CN 202223456040 U CN202223456040 U CN 202223456040U CN 219037375 U CN219037375 U CN 219037375U
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- crucible
- cooling
- cooling cover
- cover
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Abstract
The utility model discloses a crucible rack based on convenient crucible cooling, which comprises a main rack body, wherein a crucible fixing ring for fixing a crucible is arranged at the top of the main rack body, air cylinders are arranged above and at the bottom of the main rack body, the output ends of the air cylinders above and at the bottom of the main rack body are respectively connected with an upper cooling cover and a lower cooling cover, and the upper cooling cover and the lower cooling cover are respectively positioned at the upper side and the lower side of the crucible fixing ring. This crucible holder based on make things convenient for crucible cooling can accelerate the cooling of crucible through forced air cooling and heat conduction's mode when carrying out cooling treatment to the crucible, compares more fast in natural cooling rate, and simultaneously when cooling, can place the crucible in a relatively sealed environment, played the effect of protection, prevented that the mistake from touching the crucible surface and causing the scald.
Description
Technical Field
The utility model relates to the technical field of crucible cooling, in particular to a crucible frame based on convenient crucible cooling.
Background
The crucible is a cup-shaped vessel used in a laboratory and used for melting metal or other substances and heating at high temperature, is generally made of clay, graphite and other refractory materials, is made of porcelain clay, platinum or nickel and other materials for chemical experiments, and is mainly applied to the evaporation, concentration or crystallization of burning solid substances and solutions.
The existing crucible is required to be taken down for cooling after the use is finished so as to carry out subsequent experiments or tidying and storing, and the crucible is not in a high-temperature state for direct soaking and cooling when taken down, and is usually placed on a crucible frame for natural cooling, but the time required by natural cooling is long, if the crucible is required to be used for operation subsequently, the subsequent operation is affected to a certain extent, meanwhile, no protective measures are taken during cooling, and once the crucible is mistakenly touched, scalding risks are caused, and certain potential safety hazards exist.
Disclosure of Invention
The utility model aims to provide a crucible rack based on convenient crucible cooling, which solves the problems that the prior crucible provided by the background art needs longer time when being placed on the crucible rack for natural cooling, has no protective measures during cooling and has certain potential safety hazard.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a crucible frame based on make things convenient for crucible cooling, includes the body frame, body frame top is equipped with the crucible retainer plate that is used for fixed crucible, body frame top and bottom all are equipped with the cylinder, just body frame top and bottom's cylinder output are connected with cooling cover and lower cooling cover respectively, go up cooling cover and lower cooling cover and be located the upper and lower both sides of crucible retainer plate respectively.
Preferably, both sides of the crucible fixing ring are connected to the main frame body through connecting rods.
Preferably, the end parts of the upper cooling cover and the lower cooling cover are respectively provided with a notch which is matched with the connecting rod.
Preferably, the opening ends of the upper cooling cover and the lower cooling cover are respectively provided with a radiating fin, the radiating fins are of annular aluminum alloy structures, and the inner sides of the radiating fins protrude into the upper cooling cover and the lower cooling cover and can be attached to the surfaces of the crucible.
Preferably, the bottom of the lower cooling cover is provided with a motor, an output shaft of the motor is connected with fan blades, and the top end and the bottom end of the upper cooling cover and the bottom end of the lower cooling cover are respectively provided with vent holes.
Preferably, the upper cooling cover and the lower cooling cover are also provided with drying cavities, the upper ends and the lower ends of the drying cavities are both in mesh structures, and drying agents are filled in the drying cavities.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This crucible holder based on make things convenient for crucible cooling when carrying out cooling treatment to the crucible, can accelerate the cooling of crucible through forced air cooling and heat conduction's mode, compare in natural cooling rate more fast, when cooling simultaneously, can place the crucible in a relative sealed environment, played the effect of protection, prevented that the mistake from touching the crucible surface and causing the scald.
(2) The upper cooling cover and the lower cooling cover of the crucible rack are internally provided with the drying cavity, and the drying cavity is internally filled with the drying agent, so that the crucible is in a relatively dry environment during cooling, and the phenomenon that the crucible absorbs moisture in air during cooling to influence subsequent experimental operation is avoided as much as possible.
(3) The cooling cover and the inner side of the cooling fin at the end part of the lower cooling cover can be attached to the surface of the crucible so that heat on the surface of the crucible is conducted out through the cooling fin, and meanwhile, the fan blades inside the lower cooling cover can be used for carrying out air cooling on the crucible under the driving of the motor so that the crucible can be cooled rapidly.
Drawings
FIG. 1 is a schematic view of a crucible holder according to the present utility model based on convenient crucible cooling;
FIG. 2 is a schematic diagram showing the structure of the upper cooling jacket and the lower cooling jacket of the crucible rack according to the present utility model when the upper cooling jacket and the lower cooling jacket are provided;
FIG. 3 is a schematic top view of a main frame body of a crucible frame based on convenient crucible cooling according to the present utility model;
FIG. 4 is a schematic diagram of the upper and lower cooling jackets of a crucible rack according to the present utility model based on convenient crucible cooling;
FIG. 5 is a schematic diagram of the end structures of an upper cooling jacket and a lower cooling jacket of a crucible rack based on the convenience of crucible cooling according to the present utility model.
In the figure: 1. a main frame body; 2. a cylinder; 3. an upper cooling cover; 4. a lower cooling cover; 5. a heat sink; 6. a drying chamber; 7. a fan blade; 8. a crucible fixing ring; 9. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: a crucible rack based on convenient crucible cooling comprises a main rack body 1, wherein a crucible fixing ring 8 for fixing a crucible is arranged at the top of the main rack body 1, two sides of the crucible fixing ring 8 are connected to the main rack body 1 through connecting rods 9, notches matched with the connecting rods 9 are respectively arranged at the end parts of an upper cooling cover 3 and a lower cooling cover 4, the upper cooling cover 3 and the lower cooling cover 4 are clamped on the connecting rods 9 when moving towards the crucible, the connecting rods 9 are prevented from obstructing the movement of the upper cooling cover 3 and the lower cooling cover 4, the upper cooling cover 3 and the lower cooling cover 4 can cover the crucible smoothly, air cylinders 2 are arranged above and at the bottom of the main rack body 1, the output ends of the air cylinders 2 above and at the bottom of the main rack body 1 are respectively connected with the upper cooling cover 3 and the lower cooling cover 4, the upper cooling cover 3 and the lower cooling cover 4 are respectively positioned at the upper side and the lower side of the crucible fixing ring 8, the structure can drive the upper cooling cover 3 and the lower cooling cover 4 to move towards the crucible through the air cylinder 2, so that the upper cooling cover 3 and the lower cooling cover 4 can cover the crucible, radiating fins 5 are arranged at the opening ends of the upper cooling cover 3 and the lower cooling cover 4, the radiating fins 5 are of annular aluminum alloy structures, the inner sides of the radiating fins protrude into the upper cooling cover 3 and the lower cooling cover 4 and can be attached to the surface of the crucible, when the upper cooling cover 3 and the lower cooling cover 4 cover the crucible, the radiating fins 5 can be attached to the surface of the crucible, so that heat on the surface of the crucible can be conducted out through the radiating fins 5, the cooling of the crucible is facilitated, a motor is arranged at the bottom of the lower cooling cover 4, fan blades 7 are connected to the output shaft of the motor, ventilation holes are arranged at the top end and the bottom end of the upper cooling cover 3 and the lower cooling cover 4, the motor in the lower cooling cover 4 can drive the fan blades 7 to rotate, thereby the drive air blows to the crucible, is convenient for the cooling of crucible, still is equipped with dry chamber 6 in last cooling cover 3 and the lower cooling cover 4, and both ends are mesh structure about the dry chamber 6, and its inside packing has the drier, and this structure can make the air dry after the air admission of outside when going up cooling cover 3 and the lower cooling cover 4 cover the crucible to prevent the crucible as far as when the cooling absorbs the moisture in the air, avoid influencing subsequent operation.
Working principle: when the crucible frame based on convenient crucible cooling is used, firstly, a used crucible to be cooled is placed on a crucible fixing ring 8 through a crucible clamp to be fixed, then, a cylinder 2 at the upper end and the lower end of a main frame body 1 is operated, so that an upper cooling cover 3 and a lower cooling cover 4 can move towards the crucible until the upper cooling cover 3 and the lower cooling cover 4 can cover the crucible, when the upper cooling cover 3 and the lower cooling cover 4 move towards the crucible, notches at the end parts can be clamped on a connecting rod 9, so that the upper cooling cover 3 and the lower cooling cover 4 can be smoothly covered outside the crucible, the inner sides of cooling fins 5 at the end parts of the upper cooling cover 3 and the lower cooling cover 4 can be attached to the surface of the crucible, heat on the surface of the crucible is conducted through the cooling fins 5, meanwhile, a motor inside the lower cooling cover 4 can drive a fan blade 7 to rotate, air can be driven to blow the crucible, the cooling of the crucible is facilitated, drying agents filled inside a drying cavity 6 inside the upper cooling cover 3 and the lower cooling cover 4 can enable the air inside the upper cooling cover 3 and the lower cooling cover 4 to keep dry, the cooling cover 2 is kept in the drying cavity inside the drying cavity 6, and the cooling cover is prevented from being dried, and the cooling process is completed after the crucible is completed, the cooling process is completed, and the crucible is cooled, and the cooling process is completed.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a crucible frame based on make things convenient for crucible cooling, includes main frame body (1), its characterized in that: the utility model discloses a crucible fixing device, including main support body (1), upper and lower cooling cover (4), main support body (1) top is equipped with crucible retainer plate (8) that are used for fixed crucible, main support body (1) top and bottom all are equipped with cylinder (2), just main support body (1) top and bottom cylinder (2) output are connected with cooling cover (3) and lower cooling cover (4) respectively, and upper cooling cover (3) and lower cooling cover (4) are located the upper and lower both sides of crucible retainer plate (8) respectively.
2. A crucible holder according to claim 1, based on convenient crucible cooling, wherein: two sides of the crucible fixing ring (8) are connected to the main frame body (1) through connecting rods (9).
3. A crucible holder according to claim 2, based on convenient crucible cooling, wherein: the ends of the upper cooling cover (3) and the lower cooling cover (4) are respectively provided with a notch which is matched with the connecting rod (9).
4. A crucible holder according to claim 3, based on convenient crucible cooling, wherein: the opening ends of the upper cooling cover (3) and the lower cooling cover (4) are respectively provided with a radiating fin (5), the radiating fins (5) are of annular aluminum alloy structures, and the inner sides of the radiating fins protrude into the upper cooling cover (3) and the lower cooling cover (4) and can be attached to the surface of the crucible.
5. A crucible holder according to claim 1, based on convenient crucible cooling, wherein: the bottom of the lower cooling cover (4) is provided with a motor, an output shaft of the motor is connected with fan blades (7), and ventilation holes are formed in the top end and the bottom end of the upper cooling cover (3) and the bottom end of the lower cooling cover (4).
6. The crucible holder of claim 5, wherein the crucible holder is configured to facilitate cooling of the crucible: and the upper cooling cover (3) and the lower cooling cover (4) are also provided with drying cavities (6), the upper end and the lower end of each drying cavity (6) are of a mesh structure, and drying agents are filled in the drying cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223456040.6U CN219037375U (en) | 2022-12-23 | 2022-12-23 | Crucible rack based on convenient crucible cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223456040.6U CN219037375U (en) | 2022-12-23 | 2022-12-23 | Crucible rack based on convenient crucible cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219037375U true CN219037375U (en) | 2023-05-16 |
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ID=86287355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223456040.6U Active CN219037375U (en) | 2022-12-23 | 2022-12-23 | Crucible rack based on convenient crucible cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219037375U (en) |
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2022
- 2022-12-23 CN CN202223456040.6U patent/CN219037375U/en active Active
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