Glass circulating cup for tensiometer

Abstract

The utility model discloses a glass circulating cup for a tensiometer, which comprises a tensiometer and a chamber arranged in the tensiometer, a storage groove is arranged in the chamber, a circulating cup is arranged in the storage groove, a buffer piece is arranged at the joint of the circulating cup and the storage groove, and the buffer piece is arranged in the storage groove. And a circulating mechanism connected with the circulating cup is arranged on one side of the tension meter. The beneficial effects are that through cooperative use of the micro motor, the gear, the rotating disc and other structures, uniform heating and stirring of liquid in the circulation cup are realized, the design of the flow guide fan enables the liquid to flow more smoothly, the resistance of liquid flow is reduced, and the test precision and efficiency are improved. In addition, due to the design of the circulating mechanism, the liquid can continuously flow, and the stability and reliability of the test are further improved.

Description

Technical Field

[0001] The utility model relates to the field of tensiometers, and more specifically, to a glass circulation cup for a tensiometer. Background Technique

[0002] The tensiometer has a fast and reliable quality control mode. After setting the measurement parameters, it can accurately measure and display the surface tension value. It can independently set the measurement range, the number of test data, and the average value of the measurement, and is an ideal tool for research and development. In the actual use process, since the dynamic tensiometer can simulate the migration of surfactants, it is more widely used.

[0003] During actual testing, it is necessary to test in different environments, and thus it is necessary to perform relevant processing on the liquid to be tested. The current glass plate for the tensiometer has a single function and cannot meet the above requirements.

[0004] Regarding the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] Regarding the problems in the related technology, the utility model proposes a glass circulation cup for a tensiometer to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solution adopted by the utility model is as follows:

[0007] A glass circulation cup for a tensiometer, comprising a tensiometer and a chamber provided in the tensiometer. A storage groove is provided in the chamber, a circulation cup is provided in the storage groove, a buffer member is provided at the connection between the circulation cup and the storage groove, and a circulation mechanism connected to the circulation cup is provided on one side of the tensiometer.

[0008] Preferably, the buffer member includes a buffer ring provided in the storage groove. A plurality of groups of buffer springs are provided at the connection between the buffer ring and the storage groove. A turntable in contact with the circulation cup is provided at the bottom end of the storage groove. An annular card seat is provided at the top of the turntable, an annular heating plate is provided in the annular card seat, and a through hole is provided at the center of the axis of the turntable.

[0009] Preferably, a receiving shaft is provided at the center of the bottom end of the circulation cup, and a waterproof seal treatment is performed at the connection between the receiving shaft and the circulation cup.

[0010] Preferably, the circulation mechanism includes a hemispherical cover plate provided at the top end of the circulation cup. A hose is provided at the center of the top end of the hemispherical cover plate, and the hose extends outside the chamber and is connected to a circulation water tank provided on the outer wall of the tensiometer. A stirring rod connected to the receiving shaft is provided in the circulation cup. A T-shaped cylinder is provided at the bottom end of the receiving shaft, and a fixed chassis connected thereto is provided at the bottom end of the T-shaped cylinder. A return pipe is provided on one side of the T-shaped cylinder, and the return pipe is connected to the circulation water tank.

[0011] Preferably, a bearing is provided at the junction of the receiving shaft and the circulation cup, and a second bearing is provided at the junction of the T-shaped cylinder and the turntable. Tooth patterns are provided on the outer side of the bottom end of the turntable, and a gear meshing with the turntable is provided at the bottom end of the turntable. A micro motor is provided at one end of the gear.

[0012] Preferably, a transition section is provided at the junction of the receiving shaft and the stirring rod. The transition section is frustum-shaped, and a number of uniformly arranged discharge holes are provided on the outer surface of the transition section.

[0013] Preferably, a guide fan is provided inside the transition section. The guide fan includes a central shaft and fan blades equidistantly arranged outside the central shaft. The rotation direction of any group of fan blades is the same as the liquid flow direction.

[0014] Preferably, the fan blades are made of high-strength materials.

[0015] Preferably, an anti-slip rubber pad is provided at the bottom end of the tensiometer.

[0016] Preferably, a detection head is provided inside the chamber.

[0017] The beneficial effects of the present utility model are as follows: Through the coordinated use of structures such as a micro motor, a gear, and a turntable, uniform heating and stirring of the liquid in the circulation cup are achieved. At the same time, the design of the guide fan makes the liquid flow more smoothly, reduces the resistance of liquid flow, and improves the test accuracy and efficiency. In addition, the design of the circulation mechanism enables the liquid to flow continuously, further improving the stability and reliability of the test. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 is an external view of a glass circulation cup for a tensiometer according to an embodiment of the present utility model;

[0020] Figure 2 is a partial front cross-sectional view of a glass circulation cup for a tensiometer according to an embodiment of the present invention;

[0021] Figure 3 is a schematic structural diagram of a turntable part of a glass circulation cup for a tensiometer according to an embodiment of the present invention;

[0022] Figure 4 is a schematic structural diagram of a guide fan of a glass circulation cup for a tensiometer according to an embodiment of the present invention.

[0023] In the figure:

[0024] 1, tensiometer; 2, chamber; 3, storage tank; 4, circulation cup; 5, buffer ring; 6, turntable; 7, annular clamping seat; 8, receiving shaft; 9, hemispherical cover plate; 10, hose; 11, circulation water tank; 12, T-shaped cylinder; 13, return pipe; 14, gear; 15, transition section; 16, discharge hole; 17, guide fan; 18, fan blade. Specific embodiments

[0025] To further illustrate the embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. They are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operating principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] According to an embodiment of the present invention, a glass circulation cup for a tensiometer is provided.

[0027] Embodiment 1;

[0028] As Figure 1 shown, the glass circulation cup for a tensiometer according to an embodiment of the present invention includes a tensiometer 1 and a chamber 2 provided in the tensiometer 1. A storage tank 3 is provided in the chamber 2, a circulation cup 4 is provided in the storage tank 3, a buffer member is provided at the connection between the circulation cup 4 and the storage tank 3, a circulation mechanism connected to the circulation cup 4 is provided on one side of the tensiometer 1, an anti-slip rubber pad is provided at the bottom end of the tensiometer 1, and a detection head is provided in the chamber 2.

[0029] Embodiment 2;

[0030] As Figure 2As shown, the buffer member includes a buffer ring 5 disposed in the storage groove 3. A plurality of groups of buffer springs are provided at the junction of the buffer ring 5 and the storage groove 3. A turntable 6 in contact with the circulation cup 4 is provided at the bottom end inside the storage groove 3. An annular card seat 7 is provided at the top end of the turntable 6. An annular heating plate is provided inside the annular card seat 7. A through hole is provided at the axis center of the turntable 6. A receiving shaft 8 is provided at the center of the bottom end of the circulation cup 4. A waterproof seal treatment is performed at the junction of the receiving shaft 8 and the circulation cup 4.

[0031] Embodiment III;

[0032] As Figure 1 、 Figure 3 and Figure 4 As shown in, the circulation mechanism includes a hemispherical cover plate 9 disposed at the top end of the circulation cup 4. A hose 10 is provided at the center of the top end of the hemispherical cover plate 9. The hose 10 extends outside the chamber 2 and is connected to a circulation water tank 11 provided on the outer wall of the tensiometer 1. A stirring rod connected to the receiving shaft 8 is provided inside the circulation cup 4. A T-shaped cylinder 12 is provided at the bottom end of the receiving shaft 8. A fixed chassis connected thereto is provided at the bottom end of the T-shaped cylinder 12. A return pipe 13 is provided on one side of the T-shaped cylinder 12. The return pipe 13 is connected to the circulation water tank 11. Bearings are provided at the junctions of the receiving shaft 8 and the circulation cup 4 and between the T-shaped cylinder 12 and the turntable 6. Tooth patterns are provided on the outer side of the bottom end of the turntable 6. A gear 14 meshing with the turntable 6 is provided at the bottom end of the turntable 6. A micro motor is provided at one end of the gear 14. A transition section 15 is provided at the junction of the receiving shaft 8 and the stirring rod. The transition section 15 is in a frustum shape. A plurality of uniformly arranged discharge holes 16 are provided on the outer surface of the transition section 15. A guide fan 17 is provided inside the transition section 15. The guide fan 17 includes a central shaft and fan blades 18 equidistantly arranged outside the central shaft. The rotation direction of any group of the fan blades 18 is the same as the liquid flow direction. The fan blades 18 are made of high-strength materials.

[0033] To facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0034] In actual application, a micro motor drives the gear 14 to rotate. The gear 14 meshes with the tooth pattern at the bottom end of the turntable 6, causing the turntable 6 to rotate within the storage slot 3. At the same time, the turntable 6 drives the annular heating plate within the annular card holder 7 to rotate, uniformly heating the liquid in the circulation cup 4. Meanwhile, the stirring rod stirs the liquid under the drive of the receiving shaft 8, enabling the liquid to be evenly heated, facilitating the testing of the liquid under different conditions. During the stirring process, the liquid flows out from the discharge hole 16 of the transition section 15. At the same time, the fan blades 18 of the diversion fan 17 rotate under the action of the liquid flow. The rotation direction of the fan blades 18 is the same as the liquid flow direction, making the liquid flow more smoothly, reducing the resistance of the liquid flow. Meanwhile, the rotation of the fan blades 18 can also further stir the liquid, making the liquid more uniform. The fan blades 18 made of high-strength material can withstand a large liquid impact force, ensuring the normal operation of the diversion fan 17. The circulation mechanism transports the liquid in the circulation cup 4 to the circulation water tank 11 through the hose 10, and then transports the liquid back to the circulation cup 4 through the return pipe 13, forming a circulating flow, enabling the liquid to continuously flow during the testing process.

[0035] In summary, by virtue of the above technical solutions of the present utility model, through the coordinated use of structures such as a micro motor, a gear, and a turntable, the uniform heating and stirring of the liquid in the circulation cup are achieved. Meanwhile, the design of the diversion fan makes the liquid flow more smoothly, reduces the resistance of the liquid flow, and improves the testing accuracy and efficiency. In addition, the design of the circulation mechanism enables the liquid to continuously flow, further improving the stability and reliability of the testing.

[0036] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

[0037] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A glass circulation cup for a tension meter, characterized in that: The invention comprises a tension meter (1) and a chamber (2) arranged in the tension meter (1), wherein the chamber (2) is provided with a storage groove (3), wherein the storage groove (3) is provided with a circulation cup (4), wherein a buffer is provided at the junction of the circulation cup (4) and the storage groove (3), and a circulation mechanism connected to the circulation cup (4) is provided on one side of the tension meter (1).

2. A glass circulation cup for a tension meter according to claim 1, characterized in that: The buffer member comprises a buffer ring (5) arranged in the storage groove (3); a plurality of groups of buffer springs are arranged at the junction of the buffer ring (5) and the storage groove (3); a rotating disk (6) in contact with the circulation cup (4) is arranged at the bottom end of the storage groove (3); an annular holder (7) is arranged at the top end of the rotating disk (6); an annular heating plate is arranged in the annular holder (7); and a through hole is arranged at the axis of the rotating disk (6).

3. A glass circulation cup for a tension meter according to claim 2, characterized in that: A receiving shaft (8) is provided at the center of the bottom end of the circulation cup (4), and a waterproof sealing treatment is performed at the junction of the receiving shaft (8) and the circulation cup (4).

4. A glass circulation cup for a tension meter according to claim 3, characterized in that: The circulation mechanism comprises a hemispherical cover plate (9) arranged at the top end of the circulation cup (4); a hose (10) is arranged at the center of the top end of the hemispherical cover plate (9); the hose (10) extends outside the chamber (2) and is connected to a circulation water tank (11) arranged on the outer wall of the tension meter (1); a stirring rod connected to the receiving shaft (8) is arranged in the circulation cup (4); a T-shaped cylinder (12) is arranged at the bottom end of the receiving shaft (8); a fixed chassis connected to the T-shaped cylinder (12) is arranged at the bottom end of the T-shaped cylinder (12); a return pipe (13) is arranged on one side of the T-shaped cylinder (12); and the return pipe (13) is connected to the circulation water tank (11).

5. A glass circulation cup for a tension meter according to claim 4, characterized in that: A bearing is provided at the joint of the receiving shaft (8) and the circulation cup (4), a second bearing is provided at the joint of the T-shaped cylinder (12) and the turntable (6), a tooth pattern is provided on the outer side of the bottom end of the turntable (6), a gear (14) meshing with the turntable (6) is provided at the bottom end of the turntable (6), and a micro motor is provided at one end of the gear (14).

6. A glass circulation cup for a tension meter according to claim 5, characterized in that: A transition section (15) is provided at the junction of the receiving shaft (8) and the stirring rod. The transition section (15) is in a truncated cone shape. A plurality of evenly arranged discharge holes (16) are provided on the outer surface of the transition section (15).

7. A glass circulation cup for a tension meter according to claim 6, characterized in that: A guide fan (17) is provided in the transition section (15), and the guide fan (17) comprises a central axis and fan blades (18) arranged equidistantly outside the central axis, and the rotation direction of any group of the fan blades (18) is consistent with the flow direction of the liquid.

8. A glass circulation cup for a tension meter according to claim 7, characterized in that: The fan blades (18) are made of high-strength material.

9. A glass circulation cup for a tension meter according to claim 8, characterized in that: The bottom end of the tension meter (1) is provided with an anti-slip rubber pad.

10. A glass circulation cup for a tension meter according to claim 9, characterized in that: A detection head is arranged in the chamber (2).

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