CN221326039U - Milk composition quantitative determination mechanism - Google Patents

Abstract

The utility model relates to the technical field of milk component detection, and discloses a milk component quantitative detection mechanism, which comprises a detection table, wherein a quantitative detection assembly is arranged above the detection table, a cleaning mechanism is arranged on the left side of the top of the detection table, and the quantitative detection assembly comprises a transparent barrel. According to the utility model, the water tank, the first water pipe, the water pump, the second water pipe, the annular water pipe, the mounting groove and the spray heads are matched, so that water in the water tank is conveniently pumped into the annular water pipe and sprayed out through the spray heads, the transparent barrel is conveniently cleaned, the cleaned water is discharged into the liquid collecting barrel through the guide pipe and the flow control valve, the cleaned water is collected, the residual milk is conveniently cleaned, the cleaning performance of the transparent barrel is ensured, the transparent barrel is conveniently used subsequently, and the situation that the residual milk in the transparent barrel is easily mixed with milk of different brands to influence the subsequent detection result is avoided.

Description

A quantitative detection mechanism for milk components

Technical Field

The utility model relates to the technical field of milk component detection, and more specifically to a milk component quantitative detection mechanism.

Background technique

Milk testing generally tests milk fat content, specific gravity, protein content, lactose, sugar sensory evaluation, physical and chemical testing, microorganisms, adulterated milk, moisture, solubility and impurities, etc. When testing the composition of milk, it is often necessary to take quantitative samples and then test the milk composition through a milk tester.

For example, Chinese patent application number "CN202222568790.6" discloses a quantitative detection mechanism for milk components, which relates to the technical field of milk component detection, including a base plate and a detection component; the base plate: a control switch is installed on the upper side surface, and a holding component is installed on the left end of the side surface of the base plate; the detection component: comprises a fixing frame and a milk detector, a fixing frame is fixed on the right end of the side surface of the base plate, and a milk detector is installed on the lower side surface of the fixing frame, and the milk is detected by setting the detection component; wherein: the input end of the control switch is electrically connected to the output end of an external power supply, and the output end of the control switch is electrically connected to the input end of the milk detector, the holding component comprises a storage tray, a guide box and a connecting frame, a storage tray is fixed on the upper side surface of the base plate, and a guide box is fixed on the left end of the upper end surface of the storage tray, which can quickly and quantitatively perform sampling and detection to avoid waste of milk.

After the product is improved, the quantitative detection mechanism of milk composition can quickly perform quantitative sampling and detection to avoid waste of milk. When in use, the quantitative detection mechanism performs quantitative sampling through a transparent bucket, and then discharges the sampled milk into a storage tray for detection by a milk detector. However, if quantitative sampling of milk of different brands is required, the product lacks a mechanism for cleaning the inside of the transparent bucket. The milk remaining in the transparent bucket is easily mixed with milk of different brands. Since the content of milk components of different brands is different, it is easy to cause deviations in the subsequent milk component detection data, affecting the detection results.

Utility Model Content

In order to overcome the above-mentioned defects of the prior art, the utility model provides a milk component quantitative detection mechanism to solve the problems existing in the above-mentioned background technology.

The utility model provides the following technical solution: a milk component quantitative detection mechanism, comprising a detection platform, a quantitative detection component is arranged above the detection platform, and a cleaning mechanism is arranged on the left side of the top of the detection platform.

The quantitative detection component includes a transparent barrel, a closed piston is movably sleeved on the upper part of the inner cavity of the transparent barrel, a screw is fixedly connected to the top of the closed piston, the outer wall of the screw is threadedly sleeved on the middle part of the top of the detection platform, the top of the screw is fixedly connected to a knob, a storage disk is overlapped on the left side of the top of the detection platform, the storage disk is located at the bottom of the right side of the transparent barrel, a milk detector is arranged above the storage disk, and a plurality of iron positioning blocks are fixedly connected to the bottom of the storage disk.

The cleaning mechanism includes an annular water pipe, which is fixedly sleeved on the upper part of the outer wall of the transparent barrel. A plurality of mounting grooves are provided on the upper part of the outer wall of the transparent barrel. A plurality of nozzles are fixedly connected to the inner wall of the annular water pipe, and the outer wall of the nozzle is fixedly sleeved inside the mounting groove.

Furthermore, support frames are fixedly connected to both sides of the bottom of the transparent barrel, the bottom of the support frame is fixedly connected to the top of the detection table, a plurality of scale grooves and digital logos are evenly arranged on the front of the transparent barrel, a feed port is opened at the lower right side of the transparent barrel, a one-way liquid inlet valve is fixedly installed inside the feed port, a connector is fixedly installed at the lower right side of the transparent barrel, the connector is located on one side of the feed port, and a pipe is threadedly connected to one side of the connector.

Furthermore, a conduit is fixedly connected to the middle of the bottom of the transparent barrel, a flow control valve is installed on the conduit, a rotary joint is threadedly installed at one end of the conduit, an injection hose is installed at the bottom of the rotary joint, and one end of the injection hose extends to the top of one side of the inner cavity of the storage disk.

Furthermore, a mounting frame is fixedly connected to the right side of the top of the detection platform, and the top of the milk detector is fixedly mounted on the top of the inner wall of the mounting frame.

Furthermore, a plurality of positioning openings are provided on the right side of the top of the testing platform, the outer wall of the iron positioning block is movably inserted into the interior of the positioning opening, a magnetic sheet is fixedly embedded in the bottom of the inner cavity of the positioning opening, and the bottom of the iron positioning block is magnetically connected to the top of the magnetic sheet.

Furthermore, a water tank is fixedly connected to the left side of the top of the testing bench, a No. 1 water pipe is fixedly connected to the top of the water tank, the bottom end of the No. 1 water pipe extends to the bottom of the inner cavity of the water tank, a water pump is fixedly installed on the top of the water tank, the other end of the No. 1 water pipe is fixedly connected to the pumping end of the water pump, the discharge end of the water pump is fixedly connected to a No. 2 water pipe, and one end of the No. 2 water pipe is fixedly connected to one side of the annular water pipe.

Furthermore, a liquid collecting barrel is provided directly below the transparent barrel, a positioning groove is provided on the top of the detection platform, and the bottom of the liquid collecting barrel is movably sleeved inside the positioning groove.

Technical effects and advantages of the utility model:

1. The utility model is provided with a water tank, a No. 1 water pipe, a water pump, a No. 2 water pipe, an annular water pipe, an installation groove and a nozzle, so that the water inside the water tank can be pumped into the annular water pipe and sprayed out through a plurality of nozzles, so that the inside of the transparent barrel can be cleaned conveniently, and then the water after cleaning is discharged into the liquid collecting barrel through a conduit and a flow control valve, and the water after cleaning is collected, so that the residual milk can be cleaned conveniently, and the cleanliness of the inside of the transparent barrel can be ensured, and the subsequent use of the transparent barrel can be facilitated, so as to avoid the residual milk in the transparent barrel being easily mixed with milk of different brands, thereby affecting the subsequent detection results.

2. The utility model is provided with a transparent barrel, a graduated groove and a digital mark, so that it is convenient to observe the position of the closed piston, and through the cooperation of the knob, the screw and the closed piston, it is convenient to adjust the height of the closed piston inside the transparent barrel, so as to control the amount of milk that can be stored in the transparent barrel according to demand, and then through the cooperation of the feed port, the connector and the one-way liquid inlet valve, the milk is injected between the inside of the transparent barrel and the closed piston, so that quantitative sampling is convenient to complete, and then through the cooperation of the conduit, the flow control valve, the rotary joint and the injection hose, the quantitative milk is conveniently discharged into the storage tray, and the milk inside the storage tray is conveniently tested by the milk detector, and the storage tray is conveniently fixed through the cooperation of the iron positioning block, the positioning port and the magnetic sheet, and it is also convenient to disassemble and remove the storage tray from the top of the test table, so as to clean the milk inside the storage tray after the test.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model.

FIG2 is a schematic cross-sectional view of the overall structure of the present invention.

FIG3 is a schematic cross-sectional view of the transparent barrel structure of the present invention.

FIG. 4 is a schematic cross-sectional view of the transparent barrel and the annular water pipe of the utility model from above.

FIG. 5 is an enlarged schematic diagram of the structure at point A of the present invention.

The accompanying drawings are marked as follows: 1. testing table; 2. quantitative testing component; 3. cleaning mechanism; 21. transparent barrel; 22. knob; 23. screw; 24. closed piston; 25. catheter; 26. flow control valve; 27. rotary joint; 28. injection hose; 29. milk detector; 291. mounting frame; 292. storage tray; 293. iron positioning block; 294. positioning port; 295. magnetic sheet; 211. feed port; 212. connector; 213. one-way liquid inlet valve; 214. support frame; 31. water tank; 32. No. 1 water pipe; 33. water pump; 34. No. 2 water pipe; 35. annular water pipe; 36. mounting groove; 37. nozzle; 38. liquid collecting barrel.

Detailed ways

The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The quantitative detection mechanism for milk components involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

Embodiment 1:

As shown in Fig. 1-5, a quantitative detection mechanism for milk components includes a detection platform 1, a quantitative detection component 2 is arranged above the detection platform 1, the quantitative detection component 2 includes a transparent barrel 21, a closed piston 24 is movably sleeved above the inner cavity of the transparent barrel 21, a screw 23 is fixedly connected to the top of the closed piston 24, the outer wall of the screw 23 is threadedly sleeved on the middle part of the top of the detection platform 1, a knob 22 is fixedly connected to the top of the screw 23, support frames 214 are fixedly connected to the two sides of the bottom of the transparent barrel 21, the bottom of the support frame 214 is fixedly connected to the top of the detection platform 1, a plurality of scale grooves and digital markings are evenly arranged on the front of the transparent barrel 21, a feed port 211 is opened at the bottom of the right side of the transparent barrel 21, a one-way liquid inlet valve 213 is fixedly installed inside the feed port 211, and the transparent barrel 2 A connector 212 is fixedly installed at the lower right side of the testing platform 1, and the connector 212 is located at one side of the feed port 211. A pipe is threadedly connected to one side of the connector 212. A conduit 25 is fixedly connected to the middle of the bottom of the transparent barrel 21, and a flow control valve 26 is installed on the conduit 25. A rotary joint 27 is threadedly installed at one end of the conduit 25. A material injection hose 28 is installed at the bottom of the rotary joint 27, and one end of the material injection hose 28 extends to the upper side of the inner cavity of the storage tray 292. A storage tray 292 is overlapped on the left side of the top of the testing platform 1. The storage tray 292 is located at the lower right side of the transparent barrel 21. A milk detector 29 is arranged above the storage tray 292. A mounting frame 291 is fixedly connected to the right side of the top of the testing platform 1, and the top of the milk detector 29 is fixedly installed on the top of the inner wall of the mounting frame 291.

In this embodiment, the knob 22 and the screw 23 cooperate to facilitate adjustment of the position of the closed piston 24 inside the transparent barrel 21. The scale groove and the digital mark cooperate to facilitate observation of the position of the closed piston 24, so that the amount of milk that can be stored in the transparent barrel 21 can be controlled according to demand. The feed port 211, the connector 212 and the one-way liquid inlet valve 213 cooperate to facilitate injection of external milk into the space between the transparent barrel 21 and the closed piston 24. The one-way liquid inlet valve 213 is provided to prevent milk from flowing back, so that quantitative sampling can be performed. After sampling, the flow control valve 26 is opened to allow the milk inside the transparent barrel 21 to be injected into the storage tray 292 through the conduit 25 and the injection hose 28, and the milk component inside the storage tray 292 is detected by the milk detector 29. At the same time, the mounting frame 291 is provided to facilitate support and fixation of the milk detector 29 to maintain the stability of the milk detector 29.

Embodiment 2:

As shown in Figures 1-5, a plurality of iron positioning blocks 293 are fixedly connected to the bottom of the storage disk 292, and a plurality of positioning openings 294 are opened on the right side of the top of the testing table 1. The outer wall of the iron positioning block 293 is movably inserted into the inside of the positioning opening 294, and a magnetic sheet 295 is fixedly embedded in the bottom of the inner cavity of the positioning opening 294. The bottom of the iron positioning block 293 is magnetically connected to the top of the magnetic sheet 295.

In this embodiment, the iron positioning block 293 is inserted into the interior of the positioning port 294 and magnetically adsorbed with the magnetic sheet 295, so that the storage disk 292 can be fixed on the top of the detection table 1. The storage disk 292 can also be moved upward, and at the same time, the bottom of the iron positioning block 293 is separated from the magnetic sheet 295 and moved out of the interior of the positioning port 294, so that the storage disk 292 can be easily disassembled and removed from the top of the detection table 1, so as to facilitate the cleaning of the milk in the storage disk 292 after the inspection.

Embodiment three:

As shown in Fig. 1-5, a cleaning mechanism 3 is provided on the left side of the top of the testing platform 1, and the cleaning mechanism 3 includes an annular water pipe 35, and the annular water pipe 35 is fixedly sleeved on the upper side of the outer wall of the transparent barrel 21, and a plurality of mounting grooves 36 are provided on the upper side of the outer wall of the transparent barrel 21, and a plurality of nozzles 37 are fixedly connected to the inner wall of the annular water pipe 35, and the outer wall of the nozzle 37 is fixedly sleeved inside the mounting groove 36, and a water tank 31 is fixedly connected to the left side of the top of the testing platform 1, and a No. 1 water pipe is fixedly connected to the top of the water tank 31. 32, the bottom end of the No. 1 water pipe 32 extends to the bottom of the inner cavity of the water tank 31, a water pump 33 is fixedly installed on the top of the water tank 31, the other end of the No. 1 water pipe 32 is fixedly connected to the water suction end of the water pump 33, the discharge end of the water pump 33 is fixedly connected to the No. 2 water pipe 34, one end of the No. 2 water pipe 34 is fixedly connected to one side of the annular water pipe 35, a liquid collecting barrel 38 is provided just below the transparent barrel 21, a positioning groove is provided on the top of the testing platform 1, and the bottom of the liquid collecting barrel 38 is movably sleeved inside the positioning groove.

In this embodiment, through the cooperation of the No. 1 water pipe 32, the water pump 33 and the No. 2 water pipe 34, it is convenient to extract the water inside the water tank 31 and discharge it into the inside of the annular water pipe 35, and evenly spray it into the inside of the transparent barrel 21 through multiple nozzles 37, so that the inside of the transparent barrel 21 can be cleaned conveniently, so as to maintain the cleanliness of the inside of the transparent barrel 21 and facilitate the subsequent use of the transparent barrel 21 for quantitative sampling. The water after cleaning is discharged into the inside of the liquid collecting barrel 38 through the conduit 25 and the injection hose 28, and through the setting of the positioning groove, it is convenient to limit the bottom of the liquid collecting barrel 38, and the liquid collecting barrel 38 can also be taken out from the inside of the positioning groove, which is convenient for cleaning the water inside the liquid collecting barrel 38.

In summary, as shown in Figures 1-5, when using the quantitative detection mechanism for milk components, firstly, the knob 22 and the screw 23 are spirally rotated, so that the screw 23 drives the closed piston 24 to move vertically downward inside the transparent barrel 21, and the position of the closed piston 24 is observed through the scale groove and the digital mark. When the closed piston 24 moves to a suitable position, the connector 212 is connected to the pipeline, and then the milk to be tested is injected into the transparent barrel 21 through the pipeline, the connector 212, the feed port 211 and the one-way liquid inlet valve 213, and fills the space between the transparent barrel 21 and the closed piston 24, so that quantitative sampling is completed. At the same time, the one-way liquid inlet valve 213 is set to prevent the milk from flowing back, and then the flow control valve 26 is opened, so that the milk inside the transparent barrel 21 is injected into the storage tray 292 through the conduit 25 and the injection hose 28, and is discharged through the milk The milk detector 29 detects the composition of the milk. After the detection, the storage plate 292 is moved upward so that the storage plate 292 drives the iron positioning block 293 to be taken out from the inside of the positioning port 294, so that the milk inside the storage plate 292 can be cleaned. Then, one end of the injection hose 28 is moved to the inside of the liquid collecting barrel 38, and the knob 22 and the screw 23 are rotated in the opposite direction so that the screw 23 drives the closing piston 24 to move to the top of the inner cavity of the transparent barrel 21. Then, the water inside the water tank 31 is pumped out through the No. 1 water pipe 32, the water pump 33, the No. 2 water pipe 34 and the annular water pipe 35, and the water is evenly sprayed into the inside of the transparent barrel 21 through multiple nozzles 37 to clean the inside of the transparent barrel 21. The water after cleaning is discharged into the inside of the liquid collecting barrel 38 through the conduit 25 and the injection hose 28, so that the cleanliness of the inside of the transparent barrel 21 is maintained, which is convenient for the next use of the transparent barrel 21.

Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. A quantitative detection mechanism for milk components, comprising a detection platform (1), characterized in that a quantitative detection component (2) is provided above the detection platform (1), and a cleaning mechanism (3) is provided on the left side of the top of the detection platform (1); The quantitative detection component (2) comprises a transparent barrel (21), a closed piston (24) is movably sleeved on the upper part of the inner cavity of the transparent barrel (21), a screw (23) is fixedly connected to the top of the closed piston (24), the outer wall of the screw (23) is threadedly sleeved on the middle part of the top of the detection platform (1), the top of the screw (23) is fixedly connected to a knob (22), a storage disk (292) is overlapped on the left side of the top of the detection platform (1), the storage disk (292) is located below the right side of the transparent barrel (21), a milk detector (29) is arranged above the storage disk (292), and a plurality of iron positioning blocks (293) are fixedly connected to the bottom of the storage disk (292); The cleaning mechanism (3) comprises an annular water pipe (35), the annular water pipe (35) is fixedly sleeved on the upper part of the outer wall of the transparent barrel (21), a plurality of mounting grooves (36) are provided on the upper part of the outer wall of the transparent barrel (21), a plurality of spray heads (37) are fixedly connected to the inner wall of the annular water pipe (35), and the outer wall of the spray head (37) is fixedly sleeved inside the mounting groove (36). 2. A milk component quantitative detection mechanism according to claim 1, characterized in that: support frames (214) are fixedly connected to both sides of the bottom of the transparent barrel (21), the bottom of the support frame (214) is fixedly connected to the top of the detection platform (1), the front of the transparent barrel (21) is evenly provided with a plurality of scale grooves and digital markings, a feed port (211) is opened at the lower right side of the transparent barrel (21), a one-way liquid inlet valve (213) is fixedly installed inside the feed port (211), a connector (212) is fixedly installed at the lower right side of the transparent barrel (21), the connector (212) is located on one side of the feed port (211), and a pipeline is threadedly connected to one side of the connector (212). 3. A milk component quantitative detection mechanism according to claim 1, characterized in that: a conduit (25) is fixedly connected to the middle of the bottom of the transparent barrel (21), a flow control valve (26) is installed on the conduit (25), a rotary joint (27) is threadedly installed at one end of the conduit (25), an injection hose (28) is installed at the bottom of the rotary joint (27), and one end of the injection hose (28) extends to the upper side of the inner cavity of the storage plate (292). 4. A milk component quantitative detection mechanism according to claim 1, characterized in that: a mounting frame (291) is fixedly connected to the right side of the top of the detection platform (1), and the top of the milk detector (29) is fixedly mounted on the top of the inner wall of the mounting frame (291). 5. A milk component quantitative detection mechanism according to claim 1, characterized in that: a plurality of positioning openings (294) are opened on the right side of the top of the detection platform (1), the outer wall of the iron positioning block (293) is movably inserted into the inside of the positioning opening (294), and a magnetic sheet (295) is fixedly embedded in the bottom of the inner cavity of the positioning opening (294), and the bottom of the iron positioning block (293) is magnetically connected to the top of the magnetic sheet (295). 6. A milk component quantitative detection mechanism according to claim 1, characterized in that: a water tank (31) is fixedly connected to the left side of the top of the detection platform (1), a No. 1 water pipe (32) is fixedly connected to the top of the water tank (31), the bottom end of the No. 1 water pipe (32) extends to the bottom of the inner cavity of the water tank (31), a water pump (33) is fixedly installed on the top of the water tank (31), the other end of the No. 1 water pipe (32) is fixedly connected to the water pump end of the water pump (33), the drainage end of the water pump (33) is fixedly connected to the No. 2 water pipe (34), and one end of the No. 2 water pipe (34) is fixedly connected to one side of the annular water pipe (35). 7. A milk component quantitative detection mechanism according to claim 1, characterized in that: a liquid collecting barrel (38) is provided directly below the transparent barrel (21), a positioning groove is provided on the top of the detection platform (1), and the bottom of the liquid collecting barrel (38) is movably sleeved inside the positioning groove.