CN212732215U - Cooling temperature indicating experimental device - Google Patents
Cooling temperature indicating experimental device Download PDFInfo
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- CN212732215U CN212732215U CN202021254205.XU CN202021254205U CN212732215U CN 212732215 U CN212732215 U CN 212732215U CN 202021254205 U CN202021254205 U CN 202021254205U CN 212732215 U CN212732215 U CN 212732215U
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Abstract
The utility model belongs to the technical field of experimental data monitoring devices, and relates to a cooling temperature-indicating experimental device, which comprises an upper shell, a lower shell and a condenser pipe, wherein the condenser pipe is arranged in an accommodating cavity formed by the upper shell and the lower shell, the free end of the condenser pipe is fixedly provided with a condenser pipe joint, the center of the surface of the upper shell is provided with a temperature sensor, the side wall of the upper shell is provided with a temperature display electrically connected with the temperature sensor, the temperature sensor is used for monitoring the temperature at the bottom of a cooling vessel arranged on the surface of the upper shell in real time, the middle part of the bottom surface of the lower shell is provided with a power supply for providing electric energy for the temperature sensor and the temperature display and a lead for communicating the power supply with the temperature sensor and the temperature display, thereby solving the problems that the prior laboratory cooling mode can not monitor and adjust the temperature of the solution or, influence the final experimental effect.
Description
Technical Field
The utility model belongs to the technical field of experimental data monitoring devices, a cooling temperature indicating experimental apparatus is related to, especially, relate to a be applied to various experimental wares cooling and temperature real time monitoring's cooling temperature indicating experimental apparatus.
Background
The cooling methods of the solution or the solvent in the traditional laboratory cooling vessel generally comprise natural air cooling, water bath cooling, refrigerator cooling and the like, and the methods have certain disadvantages more or less. Firstly, natural air cooling is often greatly influenced by environmental temperature, has long cooling time and cannot monitor the temperature in real time, and particularly, in biological mechanism experiments, reagents or solutions are easily polluted when being placed in the air for a long time, so that the final experimental effect is greatly influenced. Although the cooling efficiency of the water bath cooling and the refrigerator cooling is high, the defects that the temperature monitoring is not accurate, the reagent or the solution is easy to be polluted and the like exist. Especially, in the experiment of biological mechanism type, the influence of temperature and environment is large, the reagent or solution is often cooled to a specific temperature in many experimental links to carry out the next experiment, and the accuracy of the temperature at this time directly determines the success or failure of the whole experiment. Moreover, the biological mechanism type experiment is greatly influenced by the environment, natural air cooling, water bath cooling and refrigerator cooling are adopted, the cleanliness of a reagent or a solution is difficult to ensure, and the experiment is easy to be polluted, so that the experiment failure is caused. Therefore, how to ensure that the reagent or the solution is cooled rapidly and monitor the temperature in real time directly determines the success or failure of the experiment. To this type of experimental problem, this patent provides one kind can realize solution or solvent rapid cooling in the laboratory cooling ware, again can real time monitoring temperature, avoids solution or solvent to receive the experimental apparatus who pollutes.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses a solve the unable real time monitoring of current laboratory cooling method and adjust in the cooling household utensils temperature of solution or solvent and cooling process solution or solvent receive the pollution easily, influence the problem of final experimental effect, provide a cooling temperature indicating experimental apparatus.
In order to achieve the purpose, the utility model provides a cooling temperature-indicating experimental apparatus, which comprises an upper housing, casing and condenser pipe down, the condenser pipe is placed at last casing, the appearance intracavity that the casing formed down, the free end fixed mounting of condenser pipe has condenser pipe joint, upper housing face center department is provided with temperature sensor, be provided with the temperature monitor who is connected with the temperature sensor electricity on the lateral wall of last casing, temperature sensor is used for real-time supervision to place the temperature in upper housing face cooling household utensils bottom, the bottom surface middle part of casing is provided with for temperature sensor down, temperature monitor closed circuit provides the power and the intercommunication power and temperature sensor of electric energy, temperature monitor's wire.
The beneficial effect of this basic scheme lies in: the upper shell is used for mounting a temperature sensor and a temperature display, and the surface of the upper shell is used for supporting the cooling vessel and has the function of heat conduction, so that the heat exchange of the temperature from top to bottom is realized. The temperature sensor is used for monitoring the bottom temperature of the objects in the cooling vessel on the surface of the upper shell in real time, and the temperature display is used for displaying the temperature change of the objects in the cooling vessel in real time. The spiral condenser pipe is used for cooling the object placed in the cooling vessel by leading cooling liquid into the condenser pipe joint, so that the upper shell and the lower shell are quickly cooled, and the object placed in the cooling vessel is cooled and monitored in real time.
Furthermore, the condensation pipe is spiral. Has the advantages that: the spiral condenser pipe realizes heat exchange and carrying through the flow of the cooling liquid guided into the condenser pipe by the condenser pipe joint, the condenser pipe adopts a spiral structure to increase the contact area of the condenser pipe and the upper and lower shells in a limited space, the maximum guarantee cooling efficiency is realized, and the efficient cooling of the placed objects is finally realized.
Furthermore, a baffle ring is sleeved outside the joint of the condensing pipe. Has the advantages that: the baffle ring can clamp the joint of the condensation pipe on the outer sides of the upper shell and the lower shell, and cooling liquid is conveniently introduced into the condensation pipe through the joint of the condensation pipe.
Furthermore, two semicircular arc upper clamping grooves are formed in the side face of the upper shell, and two semicircular arc lower clamping grooves matched with the upper clamping grooves are formed in the side face of the lower shell. Has the advantages that: the semicircular arc-shaped upper clamping groove and the semicircular arc-shaped lower clamping groove are matched with each other, so that the condensation pipe can be clamped and fixed.
Furthermore, the diameter of the upper shell is 14-15 mm, the height of the upper shell is 1.5-2 mm, and the diameter of the lower shell is 14-15 mm, and the height of the lower shell is 1-1.5 mm.
Furthermore, the number of turns of the condensation pipe is 7-8, the outer diameter of the condensation pipe is 1-1.5 mm, and the inner diameter of the condensation pipe is 0.8-1 mm.
Furthermore, the outer diameter of the joint of the condenser pipe is 1.5-2 mm, and the diameter of the outer baffle ring of the joint of the condenser pipe is 2-2.5 mm.
Furthermore, the length of the temperature display is 1.5-2 mm, and the width of the temperature display is 1-1.5 mm.
Further, the power supply voltage is 6-8V.
The beneficial effects of the utility model reside in that:
1. the utility model discloses a cooling temperature indicating experimental apparatus is an experimental apparatus that both can cool off household utensils the inside solution or reagent, can real time monitoring solution or reagent temperature again. In order to achieve the purpose of efficient cooling, the spiral condenser pipe filled with cooling liquid is adopted for cooling, so that the heat exchange contact area is increased to the maximum extent in a limited space, and objects in the container are cooled rapidly. In order to ensure real-time monitoring of the solution or the reagent in the cooling vessel, the temperature sensor is arranged on the surface of the central position of the upper shell, so that the temperature sensor is prevented from being in direct contact with the condensation pipe to the maximum extent to influence the accuracy of temperature measurement, the real-time monitoring of the temperature is realized through the closed circuit, and the temperature display arranged on the cylindrical surface of the upper shell realizes the real-time display of the temperature of the solution and the reagent.
2. The utility model discloses a cooling temperature indicating experimental apparatus goes up the casing and adopts circular heat conduction casing with lower casing, and makes by the heat conduction material of certain thickness. The temperature sensor is installed on the upper surface of the upper shell, the temperature display is installed on the side wall of the upper shell, the spiral condenser pipe communicated with cooling liquid is installed in a cavity formed by the upper shell and the lower shell, efficient heat exchange of the upper shell and the lower shell is achieved, then objects are placed in the cooling vessel on the upper shell and cooled rapidly, the contact area between the upper shell and the lower shell is increased, and the compactness of the structure of the whole device is guaranteed. And because the central position of the upper shell is provided with the condenser pipe, the direct contact between the condenser pipe and the temperature sensor is avoided, the direct interference of the condenser pipe to the temperature sensor is reduced to the maximum extent, and the accurate measurement of the temperature is realized. The upper shell surface is used for supporting the cooling vessel and has a heat conduction effect, and the cooling vessel is placed on the upper shell surface for cooling, so that the higher cooling efficiency is ensured, the solution or the reagent is prevented from being polluted to the maximum extent, and the heat exchange from top to bottom at the temperature is realized.
3. The utility model discloses a cooling temperature indicating experimental apparatus, the closed circuit that temperature sensor, temperature monitor, wire, power are constituteed realizes the real time monitoring to solution or reagent cooling condition, guarantees the accuracy of the required temperature of experiment, has avoided the experiment failure because of the inaccurate temperature that leads to improve the success rate of experiment, and set up the power in casing center bottom down, also help the cooling of battery, realize closed circuit's reliable and stable.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.
Drawings
For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic structural view of the cooling temperature indicating experimental device of the present invention;
FIG. 2 is a schematic structural view of an upper housing of the cooling and temperature indicating experimental device of the present invention;
FIG. 3 is a schematic structural view of a lower housing of the cooling and temperature indicating experimental device of the present invention;
FIG. 4 is a schematic structural view of a condenser tube in the cooling and temperature indicating experimental apparatus of the present invention;
FIG. 5 is a schematic structural view of a cooling vessel placed on the cooling temperature indicating experimental device of the present invention;
fig. 6 is a circuit diagram of the cooling temperature indicating experimental device of the present invention.
Reference numerals: the device comprises an upper shell 1, a lower shell 2, a temperature sensor 3, a temperature display 4, a condenser pipe 5, a condenser pipe joint 6, an upper clamping groove 7, a lower clamping groove 8, a power supply 9 and a cooling vessel 10.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, 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 should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.
The cooling temperature-indicating experimental device shown in fig. 1-6 can be applied to cooling and temperature real-time monitoring of various experimental vessels. For example, a beaker, a flask or a conical flask for holding reagent or solution in a laboratory can realize the rapid cooling and temperature monitoring of the temperature of the reagent or solution in a vessel in the experimental link of cooling to the specified temperature.
It mainly includes casing 1, casing 2 down and can dismantle the condenser pipe 5 that sets up at casing under last, and condenser pipe 5 places at last casing, the appearance intracavity that the casing formed down, and condenser pipe 5's free end fixed mounting has condenser pipe joint 6, is connected with the coolant liquid on the condenser pipe joint. The condenser pipe is the heliciform, and the heat exchange and the transport are realized through the flow of the leading-in cooling liquid of condenser pipe joint in the condenser pipe to the heliciform condenser pipe, and the condenser pipe adopts helical structure can increase the condenser pipe in finite space and the area of contact of upper and lower casing, and furthest's assurance cooling efficiency finally realizes the high-efficient cooling of placing the thing.
The temperature sensor 3 is arranged at the center of the surface of the upper shell, the temperature display 4 electrically connected with the temperature sensor 3 is arranged on the side wall of the upper shell, and the temperature sensor 3 is used for monitoring the temperature of the bottom of the cooling vessel 10 on the surface of the upper shell in real time. The middle part of the bottom surface of the lower shell is provided with a power supply 9 for supplying electric energy for the closed circuit of the temperature sensor 3 and the temperature display 4 and a lead for communicating the power supply, the temperature sensor and the temperature display.
The upper shell 1 and the lower shell 2 are circular heat-conducting shells and are made of heat-conducting materials with certain thicknesses. Temperature sensor 3 installs at last casing upper surface, and temperature display 4 installs at last casing lateral wall, and the spiral condenser pipe 5 that leads to there is cooling liquid installs in the cavity that last casing formed, realizes the high-efficient heat exchange of casing from top to bottom, and then places the thing in the cooling household utensils on the quick cooling upper shell. The contact area between the upper shell and the lower shell is increased, and the compactness of the whole device structure is ensured. Because the central position of the upper shell is not provided with the condenser pipe, the direct contact between the condenser pipe and the temperature sensor is avoided, the direct interference of the condenser pipe to the temperature sensor is reduced to the maximum extent, and the accurate measurement of the temperature is realized. Wherein temperature sensor is used for the bottom temperature of placing the thing in real-time supervision upper shell body surface cooling household utensils, and temperature sensor passes through the bottom wire and is connected with temperature monitor, power, and temperature monitor is used for the temperature variation of the thing of placing of real-time display. The upper shell surface is used for supporting the cooling vessel and has a heat conduction effect, and the cooling vessel is placed on the upper shell surface for cooling, so that the higher cooling efficiency is ensured, the solution or the reagent is prevented from being polluted to the maximum extent, and the heat exchange from top to bottom at the temperature is realized. The power supply arranged at the bottom of the center of the lower shell is used for providing electric energy for the closed circuit of the component. The spiral condenser pipe is cooled down through leading-in cooling liquid of pipe joint, and the cooling of heat conduction material casing about realizing, and then the cooling and the temperature real-time supervision of the thing of placing are realized.
Through the closed circuit that has temperature sensor 3, temperature monitor 4, wire, power 9 to constitute, the realization is to the real time monitoring of solution or reagent cooling condition, guarantees the accuracy of the required temperature of experiment, has avoided because of the inaccurate experiment failure that leads to of temperature to improve the success rate of experiment, and set up the power in casing center bottom down, also help the cooling of battery, realize closed circuit's reliable and stable.
Two semicircular arc upper clamping grooves 7 are formed in the side face of the upper shell, and two semicircular arc lower clamping grooves 8 matched with the upper clamping grooves are formed in the side face of the lower shell. The cooperation of upper and lower draw-in groove is fixed with the condenser pipe centre gripping of condenser pipe joint department. The cooling vessel is placed on the surface of the upper housing.
Wherein the diameter of the upper shell is not less than 14mm and not more than phi1Not more than 15mm, height not less than 1.5mm and d3Less than or equal to 2 mm; the diameter of the temperature sensor is not less than 1.5mm and not more than phi2Less than or equal to 2 mm; the number of turns of the condenser pipe is more than or equal to 7 and less than or equal to 8, and the outer diameter of the condenser pipe is more than or equal to 1mm and less than or equal to phi3Less than or equal to 1.5mm and the inner diameter less than or equal to 0.8mm4Less than or equal to 1 mm; the external diameter of the condensing pipe joint is less than or equal to phi and is 1.5mm52mm is not more than, and the condenser pipe connects overcoat is equipped with the fender ring, keeps off the ring and can connect the card in the upper and lower casing outside with the condenser pipe, is convenient for let in the coolant liquid in to the condenser pipe through the condenser pipe connects. The diameter of the baffle ring is less than or equal to phi and 2mm6Less than or equal to 2.5 mm; the diameter of the lower shell is not more than 14mm and not more than phi7D4 is not less than 15mm and not more than 1mm in height; d is not less than 1.5mm1Not more than 2mm, width not less than 1mm and d2Less than or equal to 1.5 mm; the power voltage is more than or equal to 6V and less than or equal to 8V.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a cooling temperature indicating experimental apparatus, a serial communication port, which comprises an upper housing, casing and condenser pipe down, the condenser pipe is placed at last casing, the appearance intracavity that the casing formed down, the free end fixed mounting of condenser pipe has condenser pipe joint, upper housing face center department is provided with temperature sensor, be provided with the temperature monitor who is connected with the temperature sensor electricity on the lateral wall of last casing, temperature sensor is used for real-time supervision to place the temperature in upper housing face cooling household utensils bottom, the bottom surface middle part of casing is provided with to be temperature sensor down, temperature monitor closed circuit provides the power and the intercommunication power and the temperature sensor of electric energy, temperature monitor's wire.
2. The cooling temperature indicating experimental device as claimed in claim 1, wherein the condensation pipe is in a spiral shape.
3. The cooling temperature-indicating experimental device as claimed in claim 1, wherein the condenser pipe joint is sleeved with a baffle ring.
4. The cooling temperature-indicating experimental device as claimed in claim 1, wherein the side surface of the upper shell is provided with two semi-circular arc-shaped upper clamping grooves, and the side surface of the lower shell is provided with two semi-circular arc-shaped lower clamping grooves matched with the upper clamping grooves.
5. The cooling temperature-indicating experimental device as claimed in claim 1, wherein the diameter of the upper shell is 14-15 mm, the height is 1.5-2 mm, and the diameter of the lower shell is 14-15 mm, and the height is 1-1.5 mm.
6. The cooling temperature indicating experimental device as claimed in claim 1, wherein the number of turns of the condensation pipe is 7-8, the outer diameter of the condensation pipe is 1-1.5 mm, and the inner diameter of the condensation pipe is 0.8-1 mm.
7. The cooling temperature-indicating experimental device as claimed in claim 1, wherein the external diameter of the joint of the condensation pipe is 1.5-2 mm, and the diameter of the external baffle ring of the joint of the condensation pipe is 2-2.5 mm.
8. The cooling temperature-indicating experimental device as claimed in claim 1, wherein the length of the temperature display is 1.5-2 mm, and the width is 1-1.5 mm.
9. The cooling temperature-indicating experimental device as claimed in claim 1, wherein the power voltage is 6-8V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254205.XU CN212732215U (en) | 2020-07-01 | 2020-07-01 | Cooling temperature indicating experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021254205.XU CN212732215U (en) | 2020-07-01 | 2020-07-01 | Cooling temperature indicating experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212732215U true CN212732215U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021254205.XU Active CN212732215U (en) | 2020-07-01 | 2020-07-01 | Cooling temperature indicating experimental device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212732215U (en) |
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- 2020-07-01 CN CN202021254205.XU patent/CN212732215U/en active Active
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