CN209772156U - Electronic condensing device for laboratory - Google Patents
Electronic condensing device for laboratory Download PDFInfo
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- CN209772156U CN209772156U CN201920546802.0U CN201920546802U CN209772156U CN 209772156 U CN209772156 U CN 209772156U CN 201920546802 U CN201920546802 U CN 201920546802U CN 209772156 U CN209772156 U CN 209772156U
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Abstract
The utility model provides an electronic condensing device for a laboratory, which comprises a water tank, a base and a refrigerating module; the base is positioned at the bottom of the water tank, and the base and the water tank are of an integrated structure; the refrigeration module is arranged at the bottom of the base and is connected with the base through a bolt; the refrigerating module consists of a cold guide block, a semiconductor refrigerating sheet, a radiator and a radiating fan; the heat radiation fan is arranged at the bottom of the radiator and is connected with the radiator through a bolt; the semiconductor refrigeration sheet is arranged above the radiator; the cold guide block is arranged above the semiconductor refrigerating sheet in a bolt manner, and the cold guide block is connected with the radiator through a bolt; the utility model discloses a to the improvement of laboratory with electron condensing equipment, it is reasonable to have structural design, and the energy consumption is low, and refrigeration speed is fast, and refrigeration effect is good, and the coolant liquid cooling rate is fast, and condensation effect is good, the advantage that the practicality is strong to effectual the current device of having solved go wrong with not enough.
Description
Technical Field
The utility model relates to an experimental apparatus technical field, more specifically the theory especially relates to an electron condensing equipment is used in laboratory.
Background
Condensation is the condensation of a gas or liquid when it is cold, for example, water vapor turns into water when it is cold and water turns into ice when it is cold. The lower the temperature, the faster the condensation rate and the better the effect. The existing experimental instrument has the test steps of cooling and condensing in many times, and in this respect, China usually adopts a glass condenser tube, and tap water needs to be introduced into the instrument for cooling. However, the temperature of tap water used by the condensation device is 18-20 ℃, the condensation effect is poor due to high temperature, and the condensation tube is made of glass, so that the heat exchange efficiency is low, usually, one experiment can be completed within several hours, and the condensation effect is not guaranteed but the water source is wasted.
In view of the above, the present invention provides an electronic condenser for laboratory, which is developed to solve the problems and improve the practical value.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electron condensing equipment is used in laboratory to can use the test step of the condensation of needs cooling down many times among the current laboratory glassware who proposes in solving above-mentioned background art, china adopts the glass condenser pipe on this aspect usually, and this instrument needs to let in the running water and cools down. However, the temperature of tap water used by the condensation device is 18-20 ℃, the condensation effect is poor due to high temperature, and the condensation tube is made of glass, so that the heat exchange efficiency is low, usually, one experiment can be completed within several hours, and the problem and the defect that the condensation effect cannot be guaranteed due to water source waste are solved.
In order to achieve the above object, the utility model provides an electron condensing equipment is used in laboratory is reached by following specific technological means: the base is positioned at the bottom of the water tank, and the base and the water tank are of an integrated structure; the refrigeration module is arranged at the bottom of the base and is connected with the base through a bolt; the refrigerating module consists of a cold guide block, a semiconductor refrigerating sheet, a radiator and a radiating fan; the heat radiation fan is arranged at the bottom of the radiator and is connected with the radiator through a bolt; the semiconductor refrigeration sheet is arranged above the radiator; the cold guide block is arranged above the semiconductor refrigerating sheet in a bolt manner, and the cold guide block is connected with the radiator through a bolt; the water tank cover is buckled and arranged above the water tank; the main control box is positioned above one side of the water tank cover, and the main control box and the water tank cover are of an integrated structure; the temperature controller and the water pump switch are embedded on the outer wall of the main control box, and the temperature controller is connected with the main control box through bolts; the liquid injection port is arranged on one side of the water tank cover; the top cover is arranged above the water tank cover in a threaded screwing mode and is positioned above the liquid injection port; the liquid inlet and the liquid outlet are arranged at the other side of the water tank cover; the micro water pump is arranged above the other side of the water tank cover through a bolt, and a water inlet of the micro water pump is connected with a liquid outlet through a plastic pipe.
The utility model discloses a to the improvement of laboratory with electron condensing equipment, it is reasonable to have structural design, and the energy consumption is low, and refrigeration speed is fast, and refrigeration effect is good, and the coolant liquid cooling rate is fast, and condensation effect is good, the advantage that the practicality is strong. Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:
1. The utility model discloses the water tank is rectangle groove-shaped structure, and the bottom of water tank offers the rectangle strip recess that is used for holding the cold block that leads, and the upper portion of leading cold block runs through the setting that the water tank is located the inside of water tank, leads the inside and the coolant liquid direct contact that the cold block extends to the water tank, carries out the heat exchange between the two, cools down the coolant liquid of water tank inside, improves the condensation effect.
2. the utility model discloses the refrigeration module is the semiconductor refrigeration module, and the setting of two places is installed at the bottom symmetry of water tank to the refrigeration module, and the semiconductor refrigeration module has the energy consumption low, the refrigeration is fast, advantage such as refrigeration effect is good, installs two further cooling effects that have improved the coolant liquid.
3. The utility model discloses the inside storage of water tank has-25 ℃ of engine coolant liquid, and the coolant liquid is through annotating the inside setting of liquid mouth injection water tank, and the temperature is far less than the running water commonly used in the experiment, has stronger cooling effect, has improved condensation effect.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
FIG. 3 is a schematic view of the structure of the water tank of the present invention;
FIG. 4 is a schematic view of the internal structure of the tank cover of the present invention;
fig. 5 is a schematic structural diagram of the refrigeration module of the present invention.
In the figure: the water tank comprises a water tank 1, a base 2, a refrigeration module 3, a water tank cover 4, a main control box 5, a temperature controller 6, a water pump switch 7, a liquid injection port 8, a top cover 9, a micro water pump 10, a liquid inlet 11, a liquid outlet 12, a cold guide block 301, a semiconductor refrigeration piece 302, a radiator 303 and a cooling fan 304.
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.
Referring to fig. 1 to 5, the present invention provides a specific technical implementation of an electronic condensing unit for a laboratory: the water cooling system comprises a water tank 1, a base 2, a refrigeration module 3, a water tank cover 4, a master control box 5, a temperature controller 6, a water pump switch 7, a liquid injection port 8, a top cover 9, a micro water pump 10, a liquid inlet 11, a liquid outlet 12, a cold guide block 301, a semiconductor refrigeration piece 302, a radiator 303 and a cooling fan 304.
The base 2 is positioned at the bottom of the water tank 1, and the base 2 and the water tank 1 are of an integrated structure; the refrigeration module 3 is arranged at the bottom of the base 2, and the refrigeration module 3 is connected with the base 2 through bolts; the refrigeration module 3 consists of a cold guide block 301, a semiconductor refrigeration piece 302, a radiator 303 and a radiating fan 304; the heat dissipation fan 304 is installed at the bottom of the heat sink 303, and the heat dissipation fan 304 is connected with the heat sink 303 through bolts; the semiconductor refrigeration sheet 302 is placed above the radiator 303; the cold guide block 301 is arranged above the semiconductor chilling plate 302 in a bolted mode, and the cold guide block 301 is connected with the radiator 303 through bolts; the water tank cover 4 is buckled and arranged above the water tank 1; the main control box 5 is positioned above one side of the water tank cover 4, and the main control box 5 and the water tank cover 4 are of an integrated structure; the temperature controller 6 and the water pump switch 7 are embedded on the outer wall of the main control box 5, and the temperature controller 6 is connected with the main control box 5 through bolts; the liquid injection port 8 is arranged at one side of the water tank cover 4; the top cover 9 is arranged above the water tank cover 4 in a threaded screwing mode, and the top cover 9 is positioned above the liquid injection port 8; the liquid inlet 11 and the liquid outlet 12 are arranged at the other side of the water tank cover 4; the micro water pump 10 is installed above the other side of the water tank cover 4 through bolts, and a water inlet of the micro water pump 10 is connected with the liquid outlet 12 through a plastic pipe.
Specifically, water tank 1 is the rectangular groove-shaped structure, and the rectangular strip recess that is used for holding cold block 301 is seted up to the bottom of water tank 1, and cold block 301's upper portion runs through water tank 1 and is located the inside of water tank 1.
specifically, the refrigeration module 3 is a semiconductor refrigeration module, and two positions of the refrigeration module 3 are symmetrically arranged at the bottom of the water tank 1.
Specifically, the inside of the water tank 1 is stored with engine coolant at-25 ℃, and the coolant is injected into the water tank 1 through the liquid injection port 8.
specifically, the temperature controller 6 is a special refrigeration temperature controller of STC-001 type.
Specifically, the water inlet of the micro-pump 10 is connected with the liquid outlet 12 through a plastic pipe, and the bottom end of the plastic pipe extends to the bottom of the inner side of the water tank 1.
the specific implementation steps of the electronic condensing device for the laboratory are as follows: screwing and opening the top cover 9, injecting engine coolant at the temperature of-25 ℃ into the water tank 1, connecting a water inlet of the miniature water pump 10 with a liquid outlet 12 through a plastic pipe, inserting the plastic pipe into the bottom of the water tank 1, then connecting a water outlet of the miniature water pump 10 with a water inlet of a glass condensation pipe (not shown in the figure) through the plastic pipe, connecting a water outlet of the glass condensation pipe with a liquid inlet 11 through the plastic pipe, starting the refrigeration module 3 through the temperature controller 6 to cool the coolant in the water tank 1, displaying the temperature of the coolant on the temperature controller 6, starting the miniature water pump 10 through the water pump switch 7, conveying the coolant in the water tank 1 into the glass condensation pipe by the miniature water pump 10 to cool the condensation pipe, and continuously cooling after the coolant after cooling and heat displacement enters the water tank 1 through the plastic pipe so as to realize reciprocating circulation.
To sum up: according to the electronic condensation device for the laboratory, the water tank is of a rectangular groove-shaped structure, the bottom of the water tank is provided with a rectangular strip-shaped groove for containing the cold guide block, the upper part of the cold guide block penetrates through the arrangement of the water tank in the water tank, the cold guide block extends into the water tank and is in direct contact with cooling liquid, heat exchange is carried out between the cold guide block and the water tank, the cooling liquid in the water tank is cooled, and the condensation effect is improved; the refrigeration module is a semiconductor refrigeration module, and the refrigeration module is symmetrically provided with two positions at the bottom of the water tank, so that the semiconductor refrigeration module has the advantages of low energy consumption, high refrigeration speed, good refrigeration effect and the like, and the two positions further improve the cooling effect of the cooling liquid; the cooling liquid of the engine with the temperature of-25 ℃ is stored in the water tank, and the cooling liquid is injected into the water tank through the liquid injection port, so that the temperature of the cooling liquid is far lower than that of tap water commonly used in experiments, the cooling effect is strong, and the condensation effect is improved; through the improvement to laboratory with electron condensing equipment, it is reasonable to have a structural design, and the energy consumption is low, and refrigeration speed is fast, and refrigeration effect is good, and the coolant liquid cooling rate is fast, and condensation effect is good, the advantage that the practicality is strong to effectual the current device of having solved go wrong with not enough.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of 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 thus, should not be construed as limiting the present invention.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electron condensing equipment is used in laboratory which characterized in that: the refrigerator comprises a water tank (1), a base (2), a refrigeration module (3), a water tank cover (4), a main control box (5), a temperature controller (6), a water pump switch (7), a liquid injection port (8), a top cover (9), a micro water pump (10), a liquid inlet (11), a liquid outlet (12), a cold guide block (301), a semiconductor refrigeration sheet (302), a radiator (303) and a cooling fan (304);
The base (2) is positioned at the bottom of the water tank (1), and the base (2) and the water tank (1) are of an integrated structure; the refrigeration module (3) is arranged at the bottom of the base (2), and the refrigeration module (3) is connected with the base (2) through bolts; the refrigeration module (3) is composed of a cold guide block (301), a semiconductor refrigeration sheet (302), a radiator (303) and a radiating fan (304); the heat dissipation fan (304) is arranged at the bottom of the heat sink (303), and the heat dissipation fan (304) is connected with the heat sink (303) through bolts; the semiconductor refrigerating sheet (302) is placed above the radiator (303); the cold guide block (301) is mounted above the semiconductor refrigerating sheet (302) in a bolted mode, and the cold guide block (301) is connected with the radiator (303) through bolts; the water tank cover (4) is buckled and arranged above the water tank (1); the main control box (5) is positioned above one side of the water tank cover (4), and the main control box (5) and the water tank cover (4) are of an integrated structure; the temperature controller (6) and the water pump switch (7) are embedded on the outer wall of the main control box (5), and the temperature controller (6) is connected with the main control box (5) through bolts; the liquid injection port (8) is formed in one side of the water tank cover (4); the top cover (9) is arranged above the water tank cover (4) in a threaded screwing mode, and the top cover (9) is positioned above the liquid injection port (8); the liquid inlet (11) and the liquid outlet (12) are arranged on the other side of the water tank cover (4); the miniature water pump (10) is installed above the other side of the water tank cover (4) through bolts, and a water inlet of the miniature water pump (10) is connected with a liquid outlet (12) through a plastic pipe.
2. The laboratory electronic condensing unit of claim 1, wherein: the water tank (1) is of a rectangular groove-shaped structure, a rectangular strip-shaped groove used for accommodating the cold guide block (301) is formed in the bottom of the water tank (1), and the upper portion of the cold guide block (301) penetrates through the water tank (1) and is located inside the water tank (1).
3. the laboratory electronic condensing unit of claim 1, wherein: the refrigeration module (3) is a semiconductor refrigeration module, and the refrigeration module (3) is symmetrically arranged at two positions at the bottom of the water tank (1).
4. the laboratory electronic condensing unit of claim 1, wherein: the water tank (1) is internally stored with engine coolant at the temperature of minus 25 ℃, and the coolant is injected into the water tank (1) through the liquid injection port (8).
5. The laboratory electronic condensing unit of claim 1, wherein: the temperature controller (6) is a special refrigeration temperature controller with the model of STC-001.
6. The laboratory electronic condensing unit of claim 1, wherein: the water inlet of the micro water pump (10) is connected with the liquid outlet (12) through a plastic pipe, and the bottom end of the plastic pipe extends to the bottom of the inner side of the water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920546802.0U CN209772156U (en) | 2019-04-22 | 2019-04-22 | Electronic condensing device for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920546802.0U CN209772156U (en) | 2019-04-22 | 2019-04-22 | Electronic condensing device for laboratory |
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| Publication Number | Publication Date |
|---|---|
| CN209772156U true CN209772156U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920546802.0U Active CN209772156U (en) | 2019-04-22 | 2019-04-22 | Electronic condensing device for laboratory |
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| Country | Link |
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| CN (1) | CN209772156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673930A (en) * | 2020-05-15 | 2020-09-18 | 电子科技大学 | Electronic material cutting cold working fixed condensate and device |
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2019
- 2019-04-22 CN CN201920546802.0U patent/CN209772156U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673930A (en) * | 2020-05-15 | 2020-09-18 | 电子科技大学 | Electronic material cutting cold working fixed condensate and device |
| CN111673930B (en) * | 2020-05-15 | 2022-03-15 | 电子科技大学 | Electronic material cutting cold working fixed condensate and device |
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