Sheep milk quality detection device with rapid determination function

Abstract

The application discloses a goat milk quality detection device with a rapid detection function, and relates to the technical field of goat milk detection. The goat milk quality detection device comprises a shell, a liquid inlet assembly, a cleaning assembly, a detector, a water tank and a homogenizing component. The liquid inlet assembly is communicated with the homogenizing component and is used for injecting the goat milk to be detected into the homogenizing component. The outlet of the homogenizing component is communicated with the detector, and the homogenizing component is used for homogenizing the fat in the goat milk. The water tank is communicated with the cleaning assembly. The cleaning assembly is communicated with the cleaning port of the detector. When detection is performed, the goat milk enters the homogenizing component through the liquid inlet assembly to be homogenized, and after the homogenization is completed, the goat milk is injected into the detector to be detected. After the detection is completed, the cleaning assembly is started, and the pure water in the water tank is injected into the detector to be self-cleaned.

Description

Technical Field

[0001] This invention relates to the field of goat milk testing technology, specifically a goat milk quality testing device with rapid testing function. Background Technology

[0002] Naturally occurring fat globules in goat milk tend to float and aggregate, leading to extremely uneven fat distribution in the sample. Existing equipment often employs homogenization processes with fixed parameters, such as simple ultrasonic or mechanical stirring, which cannot dynamically adjust the homogenization intensity based on fat content. Samples with low fat content may be over-processed and denatured, while high-fat samples may not be thoroughly homogenized. Poor homogenization directly affects the accuracy of subsequent detection (such as optical or electrochemical sensors), resulting in significantly increased measurement errors for key indicators such as fat and protein.

[0003] On the other hand, the testing equipment lacks intelligent cleaning and protection mechanisms. Manual cleaning processes are cumbersome and prone to residue buildup, posing a high risk of cross-contamination. Precision testing components are exposed to the environment for extended periods, potentially suffering damage from dust and impacts, further reducing equipment reliability and lifespan. These shortcomings limit the automation level and large-scale application of goat milk quality testing. Summary of the Invention

[0004] The purpose of this invention is to provide a goat milk quality testing device with rapid testing function to solve the problems raised in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a goat milk quality testing device includes a housing, on which are provided a liquid inlet assembly, a cleaning assembly, a detector, a water tank, and a homogenizing component. The liquid inlet assembly is connected to the homogenizing component and is used to inject the goat milk to be tested into the homogenizing component. The outlet of the homogenizing component is connected to the detector and is used to homogenize the fat in the goat milk. The water tank is connected to the cleaning assembly. The cleaning assembly is connected to the cleaning port of the detector.

[0006] During testing, goat milk enters the homogenizing unit through the liquid inlet component for homogenization. After homogenization, the goat milk is injected into the detector for testing. After testing, the cleaning component is activated to inject purified water from the water tank into the detector for self-cleaning.

[0007] Furthermore, the liquid inlet assembly includes an inlet pipe and a peristaltic pump. The inlet pipe is securely connected to the housing, the outlet of the inlet pipe is connected to the inlet of the peristaltic pump, and the outlet of the peristaltic pump is connected to the homogenizing component.

[0008] The peristaltic pump draws in the goat milk to be tested through the inlet pipe and injects it into the homogenizing unit for homogenization.

[0009] Furthermore, the cleaning assembly includes a flushing pipe and a flushing pump. The inlet of the flushing pipe is connected to a water tank, the outlet of the flushing pipe is connected to the inlet of the flushing pump, and the outlet of the flushing pump is connected to the cleaning port of the detector.

[0010] The flushing pump is the main power source for the cleaning components. When the flushing pump starts, it generates negative pressure, which draws out the pure water from the water tank and injects it into the cleaning port on the detector through the pipeline for self-cleaning.

[0011] Furthermore, the housing is provided with a protective cover and a support rod. The protective cover is hinged to the housing, one end of the support rod is hinged to the housing, and the other end of the support rod is hinged to the protective cover.

[0012] The support rod and protective cover work together to protect the testing instrument during operation.

[0013] Furthermore, the homogenizing component includes a detection component, an adjustment component, and an outlet pipe. The housing is provided with a detection chamber, and the detection component is located inside the detection chamber. The detection component is used to detect the fat content in goat milk. The inlet of the detection chamber is connected to the outlet of the peristaltic pump, and the outlet of the detection chamber is connected to the adjustment component. The adjustment component can automatically adjust the homogenization intensity according to the fat content in the goat milk. The inlet of the outlet pipe is connected to the outlet of the adjustment component, and the outlet of the outlet pipe is connected to the detector.

[0014] Before the goat milk is fed into the analyzer, the fat in the milk exists in the form of fat globules, which naturally tend to rise and aggregate. If homogenization is not performed, the fat distribution will be uneven, affecting the measurement accuracy. Therefore, the goat milk needs to be homogenized before testing, and the higher the fat content of the goat milk, the greater the homogenization intensity required. In addition, taking advantage of the characteristic that the higher the fat content of goat milk, the lower its density, the density of the goat milk can be measured by the detection component to determine the fat content. After the goat milk is injected into the detection chamber by the peristaltic pump, the detection component works to determine the fat content of the goat milk and controls the homogenization intensity of the component to ensure that goat milk with different fat contents is homogenized, thereby improving the quality of subsequent testing. After homogenization, the goat milk flows into the analyzer through the outlet tube for testing.

[0015] Furthermore, the detection assembly includes a guide vane, a float, a movable rod, a support spring, and a pressure sensor. The guide vane is fastened to the detection chamber. The housing also has a movable groove, and the movable rod is slidably connected to the movable groove. One end of the movable rod near the detection chamber is fastened to the float. One end of the support spring is fastened to the movable rod, and the other end of the support spring is fastened to the pressure sensor. The pressure sensor is fastened to the bottom of the movable groove.

[0016] When goat milk flows through the float, the float is submerged in the milk. The float is subjected to the combined effects of gravity and buoyancy. When the fat content of the goat milk is high, the density decreases, the buoyancy on the float decreases, and the pressure transmitted from the float to the moving rod increases. The support spring is compressed, and the pressure detected by the pressure sensor increases. In other words, the higher the pressure detected by the pressure sensor, the higher the fat content in the goat milk. The streamlined guide vane can guide the flow of goat milk and prevent turbulence when the goat milk flows through the float, which would affect the detection accuracy.

[0017] Furthermore, the regulating component includes a liquid supply pipe and a homogenizing plate. The liquid supply pipe is connected to the outlet of the detection chamber, and the homogenizing plate is connected to the liquid supply pipe. The homogenizing plate is used to homogenize goat milk.

[0018] The supply pipe guides the goat milk into the homogenizing tray, which homogenizes the goat milk.

[0019] Furthermore, the adjustment assembly also includes a movable ring, a support frame, and an ultrasonic generator. The homogenizing disk has a homogenizing chamber, a connecting chamber, and a first flow channel. The movable ring is rotatably connected to the homogenizing disk and has a second flow channel. The connecting chamber is connected to the outlet of the liquid supply pipe. Goat milk flows into the second flow channel and the first flow channel sequentially along the connecting chamber. The first flow channel is connected to the homogenizing chamber. The support frame is fastened to the inner wall of the homogenizing chamber, and the ultrasonic generator is fastened to the support frame.

[0020] Goat milk flows into the connecting chamber through the supply pipe, and then into the homogenization chamber through the second and first flow channels. Several second and first flow channels are arranged around the circumference of the homogenization chamber. Guided by the first flow channels, the goat milk impacts each other, thus forming turbulence and promoting homogenization. In addition, the ultrasonic generator uses the ultrasonic cavitation effect to generate intense micro-jets and shock waves to break up fat globules, further homogenizing the goat milk. By organically combining the impact of the goat milk itself and ultrasonic cavitation through specific flow channels, the homogenization efficiency and quality of the goat milk are improved.

[0021] Furthermore, the first and second flow channels are arranged alternately.

[0022] The movable ring can rotate along the homogenizing disk at a certain angle. When the detection component detects that the fat content in the goat milk is high, the movable ring is adjusted to rotate at a certain angle, so that the overlapping cross section of the staggered first and second flow channels is reduced, thereby increasing the flow rate of the goat milk, improving the impact force of the goat milk, and promoting the formation of turbulence in the homogenizing chamber. This allows the homogenizing force to be automatically adjusted according to the amount of fat in the goat milk.

[0023] Furthermore, the homogenizing disc is provided with a sliding groove, and the adjustment assembly also includes an electromagnet and an arc spring. The movable ring is provided with a slider, which is slidably connected to the sliding groove. The slider is made of ferromagnetic material. The electromagnet is fixedly connected to the inner wall of the sliding groove, and the electromagnet and the slider are arranged facing each other. One end of the arc spring is fixedly connected to the slider, and the other end of the arc spring is fixedly connected to the inner wall of the sliding groove.

[0024] When the detection component detects a high fat content in the goat milk, it increases the magnetic force of the electromagnet. Under the action of the magnetic force, the ferromagnetic slider is attracted, causing the slider to rotate along the chute at a certain angle. The arc spring is stretched, thereby driving the movable ring to rotate along the homogenizing disk at a certain angle, which reduces the overlap section of the staggered first and second flow channels.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] 1. Through the innovative design of the homogenizing component, the detection assembly senses the fat content in real time and automatically adjusts the homogenizing intensity, achieving adaptive and precise homogenization of goat milk with different fat contents. Combining the turbulent impact generated by the staggered arrangement of the first and second flow channels with the cavitation effect of the ultrasonic generator, a dual homogenization method is formed, effectively breaking down fat globules and uniformly dispersing fat. This fundamentally solves the problem of uneven fat distribution affecting the measurement accuracy of subsequent detectors, ensuring accurate and reliable test results.

[0027] 2. By combining a float and a pressure sensor, the system utilizes the characteristic that the higher the fat content in goat milk, the lower the density and the smaller the buoyancy. It accurately senses the fat content of the goat milk and dynamically adjusts the angle of the moving ring in the homogenizing component accordingly. This changes the overlapping cross section of the intersecting flow channels to control the fluid impact intensity, thus automatically adjusting the homogenizing force based on the amount of fat in the goat milk.

[0028] 3. The integrated cleaning component uses purified water from the water tank to automatically clean the detector, effectively preventing cross-contamination and equipment blockage caused by sample residue, and ensuring long-term operational stability and measurement consistency. In addition, the movable protective cover and support rod structure provide physical protection for key detection components, enhancing the overall durability and safety of the equipment. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 This is a schematic diagram of the homogeneous component of the present invention;

[0031] Figure 3 for Figure 2 A magnified view of part A;

[0032] Figure 4This is a schematic diagram of the adjustment component of the present invention;

[0033] Figure 5 To adjust the partial sectional view of the component;

[0034] Figure 6 This is a partial cross-sectional view of the homogenizing disk;

[0035] Figure 7 for Figure 6 A magnified view of section B.

[0036] In the diagram: 1. Housing; 11. Detection chamber; 12. Movable groove; 2. Liquid inlet assembly; 21. Liquid inlet pipe; 22. Peristaltic pump; 3. Cleaning assembly; 31. Flushing pipe; 32. Flushing pump; 4. Detector; 5. Water tank; 6. Homogenizing component; 61. Detection assembly; 611. Guide vane; 612. Float; 613. Movable rod; 614. Support spring; 615. Pressure sensor; 62. Adjustment assembly; 621. Liquid supply pipe; 622. Homogenizing disc; 6221. Homogenizing chamber; 6222. Connecting chamber; 6223. First flow channel; 6224. Slide groove; 623. Movable ring; 6231. Second flow channel; 6232. Slider; 624. Support frame; 625. Ultrasonic generator; 626. Electromagnet; 627. Curved spring; 63. Liquid outlet pipe; 7. Protective cover; 8. Support rod. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] Example: Figures 1-7 As shown, the present invention provides a technical solution for a goat milk quality testing device with rapid testing function. The goat milk quality testing device includes a housing 1, on which a liquid inlet component 2, a cleaning component 3, a detector 4, a water tank 5, and a homogenizing component 6 are provided. The liquid inlet component 2 is connected to the homogenizing component 6 and is used to inject the goat milk to be tested into the homogenizing component 6. The outlet of the homogenizing component 6 is connected to the detector 4 and is used to homogenize the fat in the goat milk. The water tank 5 is connected to the cleaning component 3. The cleaning component 3 is connected to the cleaning port of the detector 4.

[0039] During testing, goat milk enters the homogenizing component 6 through the liquid inlet component 2 for homogenization. After homogenization, the goat milk is injected into the detector 4 for testing. After testing, the cleaning component 3 is activated to inject purified water from the water tank 5 into the detector 4 for self-cleaning.

[0040] The liquid inlet assembly 2 includes an inlet pipe 21 and a peristaltic pump 22. The inlet pipe 21 is fastened to the housing 1. The outlet of the inlet pipe 21 is connected to the inlet of the peristaltic pump 22. The outlet of the peristaltic pump 22 is connected to the homogenizing component 6.

[0041] The peristaltic pump 22 operates to draw in the goat milk to be tested through the inlet pipe 21 and injects the drawn-in goat milk into the homogenizing component 6 for homogenization.

[0042] The cleaning assembly 3 includes a flushing pipe 31 and a flushing pump 32. The inlet of the flushing pipe 31 is connected to the water tank 5, the outlet of the flushing pipe 31 is connected to the inlet of the flushing pump 32, and the outlet of the flushing pump 32 is connected to the cleaning port of the detector 4.

[0043] The flushing pump 32 is the main power source of the cleaning component 3. When the flushing pump 32 is started, it generates negative pressure, draws out the pure water in the water tank 5, and injects it into the cleaning port on the detector 4 through the pipeline for self-cleaning.

[0044] The housing 1 is provided with a protective cover 7 and a support rod 8. The protective cover 7 is hinged to the housing 1, one end of the support rod 8 is hinged to the housing 1, and the other end of the support rod 8 is hinged to the protective cover 7.

[0045] The support rod 8 and the protective cover 7 work together to protect the detector 4 during operation.

[0046] The homogenizing component 6 includes a detection component 61, an adjustment component 62, and an outlet pipe 63. The housing 1 has a detection chamber 11, and the detection component 61 is located in the detection chamber 11. The detection component 61 is used to detect the fat content in goat milk. The inlet of the detection chamber 11 is connected to the outlet of the peristaltic pump 22, and the outlet of the detection chamber 11 is connected to the adjustment component 62. The adjustment component 62 can automatically adjust the homogenization intensity according to the fat content in the goat milk. The inlet of the outlet pipe 63 is connected to the outlet of the adjustment component 62, and the outlet of the outlet pipe 63 is connected to the detector 4.

[0047] Before the goat milk is fed into the detector 4 for testing, the fat in the milk exists in the form of fat globules and has a natural tendency to float and aggregate. If it is not homogenized, it will lead to uneven fat distribution and affect the measurement accuracy. Therefore, the goat milk needs to be homogenized before testing. The more fat in the goat milk, the greater the homogenization force required. In addition, taking advantage of the characteristic that the higher the fat content of goat milk, the lower the density, the density of the goat milk can be detected by the detection component 61 to determine the fat content of the goat milk. After the goat milk is injected into the detection chamber 11 by the peristaltic pump 22, the detection component 61 works to determine the fat content of the goat milk and control the homogenization force of the regulating component 62 so that goat milk with different fat contents can be homogenized, thereby improving the quality of subsequent testing. After homogenization, the goat milk flows into the detector 4 through the outlet pipe 63 for testing.

[0048] The detection assembly 61 includes a guide vane 611, a float 612, a movable rod 613, a support spring 614, and a pressure sensor 615. The guide vane 611 is fastened to the detection chamber 11. The housing 1 is also provided with a movable groove 12. The movable rod 613 is slidably connected to the movable groove 12. One end of the movable rod 613 near the detection chamber 11 is fastened to the float 612. One end of the support spring 614 is fastened to the movable rod 613, and the other end of the support spring 614 is fastened to the pressure sensor 615. The pressure sensor 615 is fastened to the bottom end of the movable groove 12.

[0049] When the goat milk flows through the float 612, the float 612 is submerged in the goat milk. The float 612 is subjected to the combined effects of gravity and buoyancy. When the fat content in the goat milk is high, the density decreases, the buoyancy on the float 612 decreases, and the pressure transmitted from the float 612 to the movable rod 613 increases. The support spring 614 is compressed, and the pressure detected by the pressure sensor 615 increases. That is, the higher the pressure detected by the pressure sensor 615, the higher the fat content in the goat milk. The streamlined guide vane 611 can guide the flowing goat milk and prevent the goat milk from generating turbulence when flowing through the float 612, which would affect the detection accuracy.

[0050] The regulating component 62 includes a liquid supply pipe 621 and a homogenizing plate 622. The liquid supply pipe 621 is connected to the outlet of the detection chamber 11, and the homogenizing plate 622 is connected to the liquid supply pipe 621. The homogenizing plate 622 is used to homogenize goat milk.

[0051] The liquid supply pipe 621 introduces goat milk into the homogenizing plate 622, which can homogenize the goat milk.

[0052] The adjustment assembly 62 also includes a movable ring 623, a support frame 624, and an ultrasonic generator 625. The homogenizing disk 622 is provided with a homogenizing cavity 6221, a connecting cavity 6222, and a first flow channel 6223. The movable ring 623 is rotatably connected to the homogenizing disk 622. The movable ring 623 is provided with a second flow channel 6231. The connecting cavity 6222 is connected to the outlet of the liquid supply pipe 621. Goat milk flows into the second flow channel 6231 and the first flow channel 6223 in sequence along the connecting cavity 6222. The first flow channel 6223 is connected to the homogenizing cavity 6221. The support frame 624 is fastened to the inner wall of the homogenizing cavity 6221, and the ultrasonic generator 625 is fastened to the support frame 624.

[0053] Goat milk flows into the connecting cavity 6222 through the supply pipe 621, and then into the homogenization cavity 6221 through the second flow channel 6231 and the first flow channel 6223. Several second flow channels 6231 and first flow channels 6223 are arranged around the circumference of the homogenization cavity 6221. Under the guidance of several first flow channels 6223, the goat milk will impact each other, thereby forming turbulence and promoting the homogenization of the goat milk. In addition, the ultrasonic generator 625 uses the ultrasonic cavitation effect to generate intense micro-jets and shock waves to break up fat globules, which further homogenizes the goat milk. By organically combining the impact of the goat milk itself and ultrasonic cavitation through specific flow channels, the homogenization efficiency and quality of the goat milk are improved.

[0054] The first flow channel 6223 and the second flow channel 6231 are arranged alternately.

[0055] The movable ring 623 can rotate along the homogenizing disk 622 at a certain angle. When the detection component 61 detects that the fat content in the goat milk is high, the movable ring 623 is adjusted to rotate at a certain angle, so that the overlapping cross section of the staggered first flow channel 6223 and the second flow channel 6231 is reduced, thereby increasing the flow rate of the goat milk, improving the impact force of the goat milk, and promoting the formation of turbulence in the homogenizing cavity 6221, thereby realizing the automatic adjustment of the homogenization intensity according to the amount of fat in the goat milk.

[0056] The homogenizing disk 622 is provided with a sliding groove 6224. The adjusting component 62 also includes an electromagnet 626 and an arc spring 627. The movable ring 623 is provided with a slider 6232, which is slidably connected to the sliding groove 6224. The slider 6232 is made of ferromagnetic material. The electromagnet 626 is fastened to the inner wall of the sliding groove 6224. The electromagnet 626 and the slider 6232 are arranged facing each other. One end of the arc spring 627 is fastened to the slider 6232, and the other end of the arc spring 627 is fastened to the inner wall of the sliding groove 6224.

[0057] When the detection component 61 detects a high fat content in the goat milk, it increases the magnetic force of the electromagnet 626. Under the action of the magnetic force, the ferromagnetic slider 6232 is attracted, causing the slider 6232 to rotate a certain angle along the slide groove 6224. The arc spring 627 is stretched by the force, thereby driving the movable ring 623 to rotate a certain angle along the homogenizing disk 622, so that the overlapping cross section of the staggered first flow channel 6223 and the second flow channel 6231 is reduced.

[0058] The working principle of this invention is as follows: The goat milk to be tested is drawn into the homogenizing component 6 through the inlet pipe 21 and peristaltic pump 22 in the inlet assembly 2. In the homogenizing component 6, the goat milk first enters the detection chamber 11. The detection component 61, through the change of buoyancy of the float 612, drives the movable rod 613 to compress the support spring 614, so that the pressure sensor 615 outputs a signal according to the pressure value. This signal controls the magnetic force of the electromagnet 626 of the regulating component 62, attracting the slider 6232 on the movable ring 623 to rotate against the tension of the arc spring 627, reducing the overlap of the first flow channel 6223 and the second flow channel 6231, thereby increasing the flow rate and impact force of the goat milk. The goat milk forms turbulence through several flow channels and is further homogenized in the homogenizing chamber 6221 by the cavitation effect of the ultrasonic generator 625. The homogenized goat milk enters the detector 4 for detection through the outlet pipe 63. After completion, the cleaning component 3 injects pure water from the water tank 5 into the detector 4 for cleaning. The protective cover 7 and the support rod 8 work together to protect the detection instrument 4.

[0059] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A goat milk quality testing device with rapid testing function, characterized in that: The goat milk quality testing device includes a housing (1), on which are provided a liquid inlet assembly (2), a cleaning assembly (3), a detector (4), a water tank (5), and a homogenizing component (6). The liquid inlet assembly (2) is connected to the homogenizing component (6) and is used to inject the goat milk to be tested into the homogenizing component (6). The outlet of the homogenizing component (6) is connected to the detector (4) and is used to homogenize the fat in the goat milk. The water tank (5) is connected to the cleaning assembly (3). The cleaning assembly (3) is connected to the cleaning port of the detector (4). The liquid inlet assembly (2) includes a liquid inlet pipe (21) and a peristaltic pump (22). The liquid inlet pipe (21) is fastened to the housing (1). The outlet of the liquid inlet pipe (21) is connected to the inlet of the peristaltic pump (22). The outlet of the peristaltic pump (22) is connected to the homogenizing component (6). The homogenizing component (6) includes a detection component (61), an adjustment component (62), and an outlet pipe (63). The housing (1) is provided with a detection chamber (11). The detection component (61) is located in the detection chamber (11) and is used to detect the fat content in goat milk. The inlet of the detection chamber (11) is connected to the outlet of the peristaltic pump (22), and the outlet of the detection chamber (11) is connected to the adjustment component (62). The adjustment component (62) can automatically adjust the homogenizing intensity according to the fat content in the goat milk. The inlet of the outlet pipe (63) is connected to the outlet of the adjustment component (62), and the outlet of the outlet pipe (63) is connected to the detector (4).

2. The goat milk quality testing device with rapid testing function according to claim 1, characterized in that: The cleaning assembly (3) includes a flushing pipe (31) and a flushing pump (32). The inlet of the flushing pipe (31) is connected to the water tank (5), the outlet of the flushing pipe (31) is connected to the inlet of the flushing pump (32), and the outlet of the flushing pump (32) is connected to the cleaning port of the detector (4).

3. The goat milk quality testing device with rapid testing function according to claim 1, characterized in that: The housing (1) is provided with a protective cover (7) and a support rod (8). The protective cover (7) is hinged to the housing (1), one end of the support rod (8) is hinged to the housing (1), and the other end of the support rod (8) is hinged to the protective cover (7).

4. The goat milk quality testing device with rapid testing function according to claim 1, characterized in that: The detection assembly (61) includes a guide vane (611), a float (612), a movable rod (613), a support spring (614), and a pressure sensor (615). The guide vane (611) is fastened to the detection chamber (11). The housing (1) is also provided with a movable groove (12). The movable rod (613) is slidably connected to the movable groove (12). One end of the movable rod (613) near the detection chamber (11) is fastened to the float (612). One end of the support spring (614) is fastened to the movable rod (613), and the other end of the support spring (614) is fastened to the pressure sensor (615). The pressure sensor (615) is fastened to the bottom end of the movable groove (12).

5. The goat milk quality testing device with rapid testing function according to claim 4, characterized in that: The regulating component (62) includes a liquid supply pipe (621) and a homogenizing plate (622). The liquid supply pipe (621) is connected to the outlet of the detection chamber (11), and the homogenizing plate (622) is connected to the liquid supply pipe (621). The homogenizing plate (622) is used to homogenize goat milk.

6. The goat milk quality testing device with rapid testing function according to claim 5, characterized in that: The adjustment assembly (62) further includes a movable ring (623), a support frame (624), and an ultrasonic generator (625). The homogenizing disk (622) is provided with a homogenizing chamber (6221), a connecting chamber (6222), and a first flow channel (6223). The movable ring (623) is rotatably connected to the homogenizing disk (622). The movable ring (623) is provided with a second flow channel (6231). The connecting chamber (6222) is connected to the outlet of the liquid supply pipe (621). Goat milk flows into the second flow channel (6231) and the first flow channel (6223) sequentially along the connecting chamber (6222). The first flow channel (6223) is connected to the homogenizing chamber (6221). The support frame (624) is fastened to the inner wall of the homogenizing chamber (6221). The ultrasonic generator (625) is fastened to the support frame (624).

7. The goat milk quality testing device with rapid testing function according to claim 6, characterized in that: The first flow channel (6223) and the second flow channel (6231) are arranged alternately.

8. A goat milk quality testing device with rapid testing function according to claim 6, characterized in that: The homogenizing disk (622) is provided with a sliding groove (6224). The adjusting component (62) also includes an electromagnet (626) and an arc spring (627). The movable ring (623) is provided with a slider (6232). The slider (6232) is slidably connected to the sliding groove (6224). The slider (6232) is made of ferromagnetic material. The electromagnet (626) is fastened to the inner wall of the sliding groove (6224). The electromagnet (626) and the slider (6232) are arranged facing each other. One end of the arc spring (627) is fastened to the slider (6232), and the other end of the arc spring (627) is fastened to the inner wall of the sliding groove (6224).

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