Urine analyzer waste liquid treatment equipment

Abstract

The invention relates to the field of waste liquid treatment, in particular to waste liquid treatment equipment of a urine analyzer, and aims to solve the problem of increasing safety treatment of waste liquid in the waste liquid collection process. The waste liquid treatment equipment comprises a collection barrel and a heating ring plate, the heating ring plate is fixedly mounted in the collection barrel, and a heating gap is formed between the heating ring plate and the collection barrel; a liquid inlet pipe and an exhaust pipe are arranged at the top of the collecting barrel, and a liquid discharge pipe is arranged at the bottom of the collecting barrel; a receiving plate, a distribution plate and a filter plate are sequentially arranged on the collecting cylinder from top to bottom, and the receiving plate and the distribution plate are arranged above the heating ring plate; the top of the distribution plate is attached to the bottom of the bearing plate, a rotary auxiliary assembly is arranged at the top of the collecting barrel and connected with the urine analyzer to drive the distribution plate to rotate, a plurality of bearing holes are formed in the bearing plate in the circumferential direction, distribution holes are formed in the distribution plate, and the distribution plate rotates to enable the distribution holes to be communicated with the bearing holes in different positions. The device has the effect of improving the collection capacity of safe treatment of the waste liquid.

Description

Technical Field

[0001] The present application relates to the field of waste liquid treatment, and in particular to a waste liquid treatment device for a urine analyzer. Background Art

[0002] When using a urine formed component analyzer for urine component analysis, the use of sheath fluid is crucial. The main function of the sheath fluid is to wrap the sample flow and ensure that it is in the center of the nozzle, thereby improving the accuracy of the test. In addition, the sheath fluid can prevent the formed components in the sample flow from approaching the nozzle wall and avoid clogging the nozzle. Every time a new sheath fluid is replaced, the used sheath fluid waste needs to be disposed of. Since the sheath fluid waste is medical waste and may carry pathogens, direct dumping may cause environmental pollution, so it must be properly disposed of in accordance with the medical waste treatment specifications. This process not only ensures the accuracy of the test results, but also ensures the safety and environmental protection of laboratory operations.

[0003] Therefore, in the process of using the urine analyzer, in addition to the safe and sealed collection of the waste liquid, how to increase the safe treatment of the waste liquid during the waste liquid collection process has become an urgent problem to be solved. Summary of the invention

[0004] In order to improve the collection capacity for safe treatment of waste liquid, the present application provides a urine analyzer waste liquid treatment device.

[0005] The present application provides a urine analyzer waste liquid treatment device that adopts the following technical solution:

[0006] A waste liquid treatment device for a urine analyzer comprises a collecting tube and a heating ring plate, wherein the heating ring plate is fixedly installed in the collecting tube, a heating gap is formed between the heating ring plate and the collecting tube, and a heating wire is arranged in the heating gap; a liquid inlet pipe and an exhaust pipe are arranged on the top of the collecting tube, and a liquid discharge pipe is arranged on the bottom of the collecting tube; a receiving plate, a distribution plate, and a filter plate are arranged in sequence from high to low on the collecting tube, and the receiving plate and the distribution plate are arranged above the heating ring plate; the top of the distribution plate is in contact with the bottom of the receiving plate, and a rotation auxiliary component is arranged on the top of the collecting tube, and the rotation auxiliary component is connected to the urine analyzer to drive the distribution plate to rotate, the receiving plate is provided with a plurality of receiving holes along its circumference, and the distribution plate is provided with distribution holes, and the distribution plate is rotated to connect the distribution holes with the receiving holes at different positions.

[0007] By adopting the above technical solution, the design of the heating ring plate and the heating wire can sterilize and disinfect the waste liquid entering the collection tube, reduce the activity of microorganisms, and reduce the risk of environmental pollution. The setting of the liquid inlet pipe, the exhaust pipe and the discharge pipe enables the waste liquid to flow smoothly during the collection process, while ensuring the discharge of gas and preventing pressure accumulation. The receiving plate, the distribution plate and the filter plate arranged in sequence from high to low form a multi-stage filtration structure, which helps to remove impurities and harmful substances in the waste liquid and improve the quality of waste liquid treatment. The matching design of the receiving plate and the distribution plate and the application of the rotating auxiliary component realize the uniform distribution of the waste liquid at different positions, and improve the efficiency and uniformity of waste liquid treatment. The dynamic connection mode between the distribution hole and the receiving hole further enhances the flexibility and adaptability of waste liquid treatment, ensuring that each batch of waste liquid can be fully treated. The urine analyzer waste liquid treatment equipment can effectively improve the collection capacity and safety of waste liquid.

[0008] Preferably, a distribution screen is provided at the bottom of the distribution plate, the distribution screen is provided below the distribution hole, the distribution screen is provided with a plurality of screening holes, and the waste liquid can drip along the screening holes to the filter plate through the distribution screen.

[0009] By adopting the above technical solution, the distribution screen arranged at the bottom of the distribution plate can effectively disperse the waste liquid, so that the waste liquid is evenly distributed and drips onto the filter plate through the screening holes, further improving the safe treatment capacity of the waste liquid.

[0010] Preferably, a distribution cone is provided on the distribution screen, and the distribution cone is always located directly below the distribution hole.

[0011] By adopting the above technical solution, the distribution cone on the distribution screen can guide the waste liquid to flow to different distribution holes, reduce the residue of waste liquid on the distribution screen, and improve the uniform distribution and treatment efficiency of waste liquid. This helps to further improve the ability of safe treatment of waste liquid.

[0012] Preferably, a distribution ring is arranged around the distribution screen, the outer wall of the distribution ring is arranged vertically, and the inner wall is arranged inclined, and the waste liquid is guided toward the distribution cone through the inner wall of the distribution ring.

[0013] By adopting the above technical solution, the vertical setting of the outer wall of the distribution ring helps to maintain the stability of the structure. The waste liquid contacts the inclined outer wall of the distribution ring under centrifugal force, and the inclined outer wall guides the waste liquid in the direction of the distribution cone, thereby reducing the difficulty of the waste liquid to drip evenly on the filter plate after being thrown out of the distribution screen; therefore, the above structure can ensure that the waste liquid is fully dispersed before entering the filter plate, thereby improving the efficiency and uniformity of waste liquid treatment.

[0014] Preferably, the filter plate is provided with a plurality of filter areas according to the number of receiving holes, each filter area corresponds to a receiving hole, and the filter area is located directly below the corresponding receiving hole; the size of the distribution screen is less than or equal to a single filter area.

[0015] By adopting the above technical solution, the filter plate is provided with multiple filter areas according to the number of receiving holes, each filter area corresponds to a receiving hole, and the size design of the distribution screen enables it to effectively disperse the waste liquid under the distribution hole, further enhancing the uniform distribution of the waste liquid in the filter area, reducing the risk of local overload, and improving the stability and reliability of the entire system.

[0016] Preferably, the rotation auxiliary component includes a rotating shaft, an auxiliary wheel, a motion conversion member and a reciprocating member; one end of the rotating shaft passes through the collecting tube and is connected to the distribution plate, and the receiving plate is fixedly mounted on the inner wall of the collecting tube; the auxiliary wheel is fixedly mounted on the end of the rotating shaft away from the distribution plate, the motion conversion member is connected to the auxiliary wheel, the reciprocating member is connected to the motion conversion member, and the reciprocating member is connected to the urine analyzer, and when the urine analyzer pushes the test paper into the detection point and resets it, it synchronously drives the reciprocating member to move; the reciprocating member performs reciprocating linear motion and drives the auxiliary wheel to rotate through the motion conversion member, so that the distribution plate and the urine analyzer operate synchronously.

[0017] Preferably, the motion conversion component includes a pair of driven gears and a pair of driving gear fans, the pair of driven gears are both rotatably connected to the top of the collecting barrel, the line connecting the rotation points of the pair of driven gears passes through the rotation point of the auxiliary wheel, and the pair of driven gears are respectively meshed with the two symmetrical sides of the auxiliary wheel; a pair of driving gear fans are also located on both sides of the auxiliary wheel, the driving gear fan corresponds to a driven gear, and the driving gear fan rotates coaxially with the corresponding driven gear; the reciprocating member is located between the two driving gear fans, and the two driving gear fans are alternately meshed with the reciprocating member.

[0018] By adopting the above technical solution, the reciprocating member alternately meshes with the active gear fan during the reciprocating process. During the process of the active gear fan meshing with the reciprocating member, since the reciprocating member is moving, the reciprocating member drives the active gear fan to rotate, the active gear fan drives the driven gear to rotate, the driven gear drives the auxiliary wheel to rotate, and the two driven gears alternately drive the auxiliary wheel to rotate, ultimately achieving continuous rotation of the auxiliary wheel to achieve continuous rotation of the distribution plate; so that the waste liquid can flow out evenly from different receiving holes on the receiving plate.

[0019] Preferably, a limiting frame is further provided on the top of the collecting cylinder, limiting holes are symmetrically provided on the limiting frame, and the reciprocating member is inserted into the limiting holes.

[0020] By adopting the above technical solution, the setting of the limit frame keeps the reciprocating part stable during the movement, preventing it from deflecting or shaking, and improving the reliability of the equipment operation. The design of the limit hole further ensures the precise positioning of the reciprocating part, so that the reciprocating part can accurately mesh with the active gear fan, thereby realizing the synchronous operation of the distribution plate and the urine analyzer, and improving the efficiency and safety of waste liquid treatment.

[0021] Preferably, the filter plate comprises a filter frame, a plurality of activated carbon layers, and a plurality of physical filter layers; the filter frame is mounted on the inner wall of the collecting tube; the plurality of activated carbon layers and the plurality of physical filter layers are alternately arranged in the filter frame; and the top and bottom of the filter frame are both physical filter layers.

[0022] By adopting the above technical solution, the activated carbon layer can absorb organic matter and odor in the waste liquid, and the physical filter layer can intercept larger particles of solid waste, thereby ensuring that the discharged liquid is purer. At the same time, the top and bottom of the filter frame are set as physical filter layers, which further enhances the stability and reliability of the entire filtration system, prevents leakage or displacement of the filter material, and improves the overall effect of waste liquid treatment.

[0023] Preferably, the top inner wall of the collecting cylinder is inclined, and the top inner wall of the collecting cylinder is highest at the exhaust pipe.

[0024] By adopting the above technical solution, the top inner wall of the collecting cylinder is inclined and is highest at the exhaust pipe, which can effectively prevent waste liquid from splashing out or entering the exhaust pipe, thereby ensuring the safety and stability of equipment operation.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The design of the heating ring plate and the heating wire can sterilize and disinfect the waste liquid entering the collection tube, reduce the activity of microorganisms, and reduce the risk of environmental pollution. The setting of the liquid inlet pipe, exhaust pipe and discharge pipe allows the waste liquid to flow smoothly during the collection process, while ensuring the discharge of gas and preventing pressure accumulation. The receiving plate, distribution plate and filter plate arranged in sequence from high to low form a multi-stage filtration structure, which helps to remove impurities and harmful substances in the waste liquid and improve the quality of waste liquid treatment. The coordinated design of the receiving plate and the distribution plate and the application of the rotating auxiliary component realize the uniform distribution of the waste liquid in different positions, and improve the efficiency and uniformity of waste liquid treatment. The dynamic connection between the distribution hole and the receiving hole further enhances the flexibility and adaptability of waste liquid treatment, ensuring that each batch of waste liquid can be fully treated. The urine analyzer waste liquid treatment equipment can effectively improve the collection capacity and safety of waste liquid;

[0027] 2. The distribution screen set at the bottom of the distribution plate can effectively disperse the waste liquid, so that the waste liquid is evenly distributed and drips onto the filter plate through the screening holes. This further improves the safe treatment capacity of the waste liquid;

[0028] 3. The reciprocating member is alternately meshed with the active gear fan during the reciprocating process. During the meshing process of the active gear fan and the reciprocating member, since the reciprocating member is moving, the reciprocating member drives the active gear fan to rotate, the active gear fan drives the driven gear to rotate, the driven gear drives the auxiliary wheel to rotate, and the two driven gears drive the auxiliary wheel to rotate alternately, and finally the continuous rotation of the auxiliary wheel is realized to realize the continuous rotation of the distribution plate; so that the waste liquid can be evenly discharged from different receiving holes on the receiving plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of a urine analyzer waste liquid treatment device in the implementation scheme of the present application.

[0030] Figure 2 It is a cross-sectional view used to show the internal structure of the collecting tube in the embodiment of the present application.

[0031] Figure 3 yes Figure 2 A is an enlarged schematic diagram.

[0032] Figure 4 It is a structural schematic diagram used to illustrate the rotation auxiliary component in the implementation scheme of the present application.

[0033] Figure 5 It is a schematic diagram of the structure used to display the distribution screen in the implementation scheme of the present application.

[0034] Explanation of the accompanying drawings: 1. Collecting cylinder; 11. Heating ring plate; 12. Heating wire; 13. Liquid inlet pipe; 14. Exhaust pipe; 15. Liquid discharge pipe; 2. Receiver plate; 21. Receiver hole; 3. Distribution plate; 31. Distribution hole; 4. Filter plate; 41. Filter frame; 42. Activated carbon layer; 43. Physical filtration layer; 5. Rotation auxiliary component; 51. Rotating shaft; 52. Auxiliary wheel; 53. Motion conversion component; 531. Driven gear; 532. Active gear fan; 54. Reciprocating member; 6. Distribution screen; 61. Screening hole; 62. Distribution cone; 63. Distribution circle; 7. Limiting frame; 71. Limiting hole. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-5 This application is described in further detail.

[0036] The present application embodiment discloses a urine analyzer waste liquid treatment device. Figure 1 and Figure 2, the waste liquid treatment equipment of the urine analyzer includes a collecting tube 1 and a heating ring plate 11. The collecting tube 1 is placed on a shelf. In this embodiment, the heating ring plate 11 is a straight plate in the middle part and curved plates at both ends of the straight plate. The heating ring plate 11 is snap-fitted and installed on the inner wall of the collecting tube 1. Due to the structure of the heating ring plate 11 itself, a heating gap is formed between the collecting tube 1 and the heating ring plate 11, and a heating wire 12 is arranged in the heating gap. The heating ring plate 11 can be made of stainless steel, which has good corrosion resistance and thermal conductivity. The heating wire 12 can be made of nickel-chromium alloy wire, which has high resistivity and excellent antioxidant properties and can work stably for a long time. The heating wire 12 can be fixed to the heating ring plate 11 by spiral winding to ensure uniform heat distribution.

[0037] The top of the collecting tube 1 is provided with a liquid inlet pipe 13 and an exhaust pipe 14, and the bottom of the collecting tube 1 is provided with a liquid discharge pipe 15. The top inner wall of the collecting tube 1 is inclined, and the top inner wall of the collecting tube 1 is highest at the exhaust pipe 14, which can effectively prevent waste liquid from splashing out or entering the exhaust pipe 14, ensuring the safety and stability of the equipment operation.

[0038] Reference Figure 2 , the collecting tube 1 is provided with a receiving plate 2, a distribution plate 3, and a filter plate 4 in order from high to low; the receiving plate 2 and the distribution plate 3 are arranged above the heating ring plate 11. The receiving plate 2 is fixedly mounted on the inner wall of the collecting tube 1, and the distribution plate 3 is rotatably mounted on the bottom of the receiving plate 2, and the top of the distribution plate 3 is in contact with the bottom of the receiving plate 2. A rotation auxiliary component 5 is arranged on the top of the collecting tube 1, and the rotation auxiliary component 5 is connected to the urine analyzer to drive the distribution plate 3 to rotate; in this embodiment, the urine analyzer pushes the test paper to the detection location in a reciprocating motion, and the rotation auxiliary component 5 is connected to the pushing structure of the urine analyzer to drive the distribution plate 3 to rotate during the process of the pushing structure pushing the test paper; the filter plate 4 is also installed in the collecting tube 1.

[0039] The receiving plate 2 is provided with a plurality of receiving holes 21 along its circumference, and the plurality of receiving holes 21 form a virtual circle, and the virtual circle is coaxial with the receiving plate 2. In this embodiment, a distribution hole 31 is provided on the distribution plate 3, and the distribution plate 3 rotates to make the distribution hole 31 communicate with the receiving holes 21 at different positions. The diameter of the distribution hole 31 is slightly larger than that of the receiving hole 21, so as to better guide the liquid into the filter plate 4.

[0040] The waste liquid enters the collecting cylinder 1 through the liquid inlet pipe 13 and is temporarily stored on the receiving plate 2. At this time, the distribution plate 3 is continuously rotating. During the rotation of the distribution plate 3, the distribution hole 31 is intermittently connected with the receiving holes 21 at different positions. During the communication between the distribution hole 31 and the receiving hole 21, the waste liquid on the receiving plate 2 will drip downward through the receiving hole 21 and the distribution hole 31. During the dripping process of the waste liquid, it is sterilized by the high-pressure heating of the heating wire 12, and the generated gas is finally discharged from the exhaust pipe 14 through the distribution hole 31 and the receiving hole 21; the waste liquid sterilized by high temperature finally drips onto the filter plate 4, and the waste liquid is filtered by the filter plate 4 and safely discharged through the drain pipe 15.

[0041] The design of the heating coil plate 11 and the heating wire 12 can sterilize and disinfect the waste liquid entering the collection tube 1, reduce the activity of microorganisms, and reduce the risk of environmental pollution. The arrangement of the liquid inlet pipe 13, the exhaust pipe 14 and the liquid discharge pipe 15 enables the waste liquid to flow smoothly during the collection process, while ensuring the discharge of gas and preventing pressure accumulation. The receiving plate 2, the distribution plate 3 and the filter plate 4 arranged in sequence from high to low form a multi-stage filtration structure, which helps to remove impurities and harmful substances in the waste liquid and improve the quality of waste liquid treatment. The matching design of the receiving plate 2 and the distribution plate 3 and the application of the rotating auxiliary component 5 realize the uniform distribution of the waste liquid at different positions, and improve the efficiency and uniformity of the waste liquid treatment. The dynamic connection mode between the distribution hole 31 and the receiving hole 21 further enhances the flexibility and adaptability of the waste liquid treatment, ensuring that each batch of waste liquid can be fully treated. The waste liquid treatment equipment of the urine analyzer can effectively improve the collection capacity and safety of the waste liquid.

[0042] Reference Figure 3 and Figure 4 The rotation auxiliary component 5 includes a rotating shaft 51, one end of which passes through the top of the collection tube 1 and is rotatably connected to the collection tube 1 through a bearing, and one end of the rotating shaft 51 located inside the collection tube 1 passes through the receiving plate 2 and is fixedly engaged with the distribution plate 3. An auxiliary wheel 52 is fixedly connected to one end of the rotating shaft 51 located outside the collection tube 1. In this embodiment, the outer ring of the auxiliary wheel 52 has teeth. A motion conversion member 53 is connected to the auxiliary wheel 52, and a reciprocating member 54 is connected to the motion conversion member 53; under the action of the push structure of the urine analyzer, the reciprocating member 54 performs a linear reciprocating motion, thereby driving the auxiliary wheel 52 to continuously perform a rotational motion under the action of the motion conversion member 53, thereby driving the distribution plate 3 to continuously rotate.

[0043] The motion conversion member 53 includes a pair of driven gears 531 and a pair of driving gear fans 532. The pair of driven gears 531 are both rotatably connected to the top of the collecting barrel 1 through an axle rod. The auxiliary wheel 52 is located in the middle of the pair of driven gears 531. The line connecting the rotation points of the pair of driven gears 531 passes through the rotation point of the auxiliary wheel 52. The pair of driven gears 531 are respectively meshed with the two symmetrical sides of the auxiliary wheel 52; therefore, when the driven gear 531 rotates, the driven gear 531 can drive the auxiliary wheel 52 to rotate.

[0044] A pair of active gear fans 532 are also located on both sides of the auxiliary wheel 52. The active gear fans 532 correspond to a driven gear 531. The active gear fans 532 rotate coaxially with the corresponding driven gear 531. The reciprocating member 54 is located between the two active gear fans 532. In terms of position, the auxiliary wheel 52 is located between the reciprocating member 54 and the collection barrel 1. The reciprocating member 54 is a straight plate with teeth in the width direction. The reciprocating member 54 meshes with the two active gear fans 532 in the width direction. In order to avoid jamming, the two active gear fans 532 and the reciprocating member 54 mesh alternately. A limit frame 7 is also installed on the top of the collection barrel 1. The limit frame 7 has symmetrical limit holes 71, and the reciprocating member 54 is inserted into the limit holes 71.

[0045] When the reciprocating member 54 moves in one direction in the length direction, it first meshes with one of the active gear sectors 532. At this time, the active gear sector 532 rotates to drive the corresponding driven gear 531 to rotate, and the driven gear 531 rotates to drive the auxiliary wheel 52 to rotate. When the reciprocating member 54 moves to the end point in the length direction in the direction, it just disengages from the meshed active gear sector 532 and meshes with the other active gear sector 532. It should be noted that the two active gear sectors 532 rotate continuously under the action of the auxiliary wheel 52, but each time it is the active gear sector 532 meshing with the reciprocating member 54 that provides power, and the active gear sector 532 separated from the reciprocating member 54 rotates passively. Therefore, during the reciprocating linear motion of the reciprocating member 54, the two active gear sectors 532 alternately provide rotational power for the auxiliary wheel 52. Finally, the distribution plate 3 is continuously rotated.

[0046] Reference Figure 2 and Figure 5 A distribution screen 6 is provided at the bottom of the distribution plate 3, and the distribution screen 6 is fixed on one side of the bottom of the distribution plate 3. The distribution screen 6 can move in the collecting cylinder 1 under the rotation of the distribution plate 3; the distribution screen 6 is arranged below the distribution hole 31, and a plurality of screening holes 61 are arranged on the distribution screen 6, and the plurality of screening holes 61 are evenly arranged on the distribution screen 6, and the waste liquid can drip along the screening holes 61 to the filter plate 4 through the distribution screen 6.

[0047] A distribution cone 62 is integrally formed on the distribution screen 6, and the distribution cone 62 is always located directly below the distribution hole 31; the waste liquid drips downward through the distribution hole 31. In order to improve the high-temperature disinfection effect and the uniformity of waste liquid dispersion, the waste liquid is scattered through the distribution cone 62 and drips downward from the screening hole 61.

[0048] A distribution ring 63 is arranged around the distribution screen 6 . The distribution ring 63 is integrally formed with the distribution screen 6 . The outer wall of the distribution ring 63 is arranged vertically and the inner wall is arranged inclined. The waste liquid is guided toward the distribution cone 62 through the inner wall of the distribution ring 63 .

[0049] The vertical setting of the outer wall of the distribution ring 63 helps to maintain the stability of the structure. The waste liquid contacts the inclined outer wall of the distribution ring 63 under centrifugal force, and the inclined outer wall guides the waste liquid in the direction of the distribution cone 62, thereby reducing the difficulty of the waste liquid to drip evenly on the filter plate 4 after being thrown out of the distribution screen 6; therefore, the above structure can ensure that the waste liquid is fully dispersed before entering the filter plate 4, thereby improving the efficiency and uniformity of waste liquid treatment.

[0050] Reference Figure 2 The filter plate 4 is provided with a plurality of filter areas according to the number of receiving holes 21, each filter area corresponds to a receiving hole 21, and the filter area is located directly below the corresponding receiving hole 21; the size of the distribution screen 6 is less than or equal to a single filter area.

[0051] The size design of the distribution screen 6 enables it to effectively disperse the waste liquid below the distribution hole 31, further enhancing the uniform distribution of the waste liquid in the filtration area, reducing the risk of local overload, and improving the stability and reliability of the entire system.

[0052] Reference Figure 2 The filter plate 4 includes a filter frame 41, a plurality of activated carbon layers 42 and a plurality of physical filter layers 43. The filter frame 41 is installed on the inner wall of the collecting tube 1. The plurality of activated carbon layers 42 and the plurality of physical filter layers 43 are alternately arranged in the filter frame 41. The top and bottom of the filter frame 41 are both physical filter layers 43.

[0053] The activated carbon layer 42 can absorb organic matter and odor in the waste liquid, and the physical filter layer 43 can intercept larger particles of solid waste, thereby ensuring that the discharged liquid is purer. At the same time, the top and bottom of the filter frame 41 are set as the physical filter layer 43, which further enhances the stability and reliability of the entire filtration system, prevents leakage or displacement of the filter material, and improves the overall effect of waste liquid treatment.

[0054] The implementation principle of a waste liquid treatment device of a urine analyzer in an embodiment of the present application is as follows: when the urine analyzer is operating, the pushing mechanism drives the reciprocating member 54 to make a linear reciprocating movement. When the reciprocating member 54 moves in one direction in the length direction, it first meshes with one of the active gear fans 532. At this time, the active gear fan 532 rotates to drive the corresponding driven gear 531 to rotate, and the driven gear 531 rotates to drive the auxiliary wheel 52 to rotate; when the reciprocating member 54 moves to the end point in the length direction in this direction, it just disengages from the meshing active gear fan 532 and meshes with the other active gear fan 532. It should be noted that the two active gear fans 532 rotate continuously under the action of the auxiliary wheel 52, but each time the active gear fan 532 meshing with the reciprocating member 54 provides power, and the active gear fan 532 separated from the reciprocating member 54 is passively rotated. Rotation; therefore, in the process of reciprocating linear motion of the reciprocating member 54, the two active gear fans 532 alternately provide rotational power for the auxiliary wheel 52; finally, the distribution plate 3 is continuously rotated; the waste liquid enters the collection cylinder 1 through the liquid inlet pipe 13 and is temporarily stored on the receiving plate 2. At this time, the distribution plate 3 is continuously rotating. During the rotation of the distribution plate 3, the distribution hole 31 is intermittently connected with the receiving holes 21 at different positions. During the communication between the distribution hole 31 and the receiving hole 21, the waste liquid on the receiving plate 2 will drip downward through the receiving hole 21 and the distribution hole 31. During the dripping process of the waste liquid, it is heated and sterilized by the high pressure of the heating wire 12, and the generated gas is finally discharged from the exhaust pipe 14 through the distribution hole 31 and the receiving hole 21; the waste liquid sterilized by high temperature finally drips on the filter plate 4, and the waste liquid is safely discharged through the drain pipe 15 after being filtered by the filter plate 4. The dynamic connection mode between the distribution hole 31 and the receiving hole 21 further enhances the flexibility and adaptability of waste liquid treatment, ensuring that each batch of waste liquid can be fully treated. The urine analyzer waste liquid treatment equipment can effectively improve the waste liquid collection capacity and safety.

[0055] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A urine analyzer waste liquid treatment device, characterized in that: The invention comprises a collecting tube (1) and a heating ring plate (11), wherein the heating ring plate (11) is fixedly installed in the collecting tube (1), a heating gap is formed between the heating ring plate (11) and the collecting tube (1), and a heating wire (12) is arranged in the heating gap; a liquid inlet pipe (13) and an exhaust pipe (14) are arranged at the top of the collecting tube (1), and a liquid discharge pipe (15) is arranged at the bottom of the collecting tube (1); a receiving plate (2), a distribution plate (3), and a filter plate (4) are arranged in sequence from high to low, and the receiving plate (2 ) and a distribution plate (3) are arranged above the heating ring plate (11); the top of the distribution plate (3) is in contact with the bottom of the receiving plate (2); a rotation auxiliary component (5) is arranged on the top of the collecting cylinder (1); the rotation auxiliary component (5) is connected to the urine analyzer to drive the distribution plate (3) to rotate; the receiving plate (2) is provided with a plurality of receiving holes (21) along its circumference; the distribution plate (3) is provided with distribution holes (31); the distribution plate (3) rotates to connect the distribution holes (31) with receiving holes (21) at different positions.

2. A urine analyzer waste liquid treatment device according to claim 1, characterized in that: A distribution screen (6) is provided at the bottom of the distribution plate (3), and the distribution screen (6) is provided below the distribution hole (31). The distribution screen (6) is provided with a plurality of screening holes (61), and the waste liquid can drip along the screening holes (61) toward the filter plate (4) through the distribution screen (6).

3. A urine analyzer waste liquid treatment device according to claim 2, characterized in that: The distribution screen (6) is provided with a distribution cone (62), and the distribution cone (62) is always located directly below the distribution hole (31).

4. A urine analyzer waste liquid treatment device according to claim 3, characterized in that: A distribution ring (63) is arranged around the distribution screen (6), the outer wall of the distribution ring (63) is arranged vertically, and the inner wall is arranged inclined, and the waste liquid is guided toward the distribution cone (62) through the inner wall of the distribution ring (63).

5. The waste liquid treatment equipment of urine analyzer according to claim 2, characterized in that: The filter plate (4) is provided with a plurality of filter areas corresponding to the number of receiving holes (21), each filter area corresponds to a receiving hole (21), and the filter area is located directly below the corresponding receiving hole (21); the size of the distribution screen (6) is less than or equal to a single filter area.

6. The waste liquid treatment equipment of urine analyzer according to claim 1, characterized in that: The rotation auxiliary component (5) comprises a rotating shaft (51), an auxiliary wheel (52), a motion conversion member (53) and a reciprocating member (54); one end of the rotating shaft (51) passes through the collecting tube (1) and is connected to the distribution plate (3); the receiving plate (2) is fixedly mounted on the inner wall of the collecting tube (1); the auxiliary wheel (52) is fixedly mounted on the end of the rotating shaft (51) away from the distribution plate (3); the motion conversion member (53) is connected to the auxiliary wheel (52); the reciprocating member (54) is connected to the motion conversion member (53); the reciprocating member (54) is connected to the urine analyzer; when the urine analyzer pushes the test paper into the detection point and resets, the reciprocating member (54) is synchronously driven to move; the reciprocating member (54) performs reciprocating linear motion and drives the auxiliary wheel (52) to rotate through the motion conversion member (53), so that the distribution plate (3) and the urine analyzer operate synchronously.

7. The waste liquid treatment equipment of urine analyzer according to claim 6, characterized in that: The motion conversion member (53) comprises a pair of driven gears (531) and a pair of driving gear fans (532); the pair of driven gears (531) are both rotatably connected to the top of the collecting barrel (1); a line connecting the rotation points of the pair of driven gears (531) passes through the rotation point of the auxiliary wheel (52); the pair of driven gears (531) are respectively meshed with the auxiliary wheel (52) on two symmetrical sides; a pair of driving gear fans (532) are also located on both sides of the auxiliary wheel (52); the driving gear fans (532) correspond to one driven gear (531); the driving gear fans (532) rotate coaxially with the corresponding driven gear (531); the reciprocating member (54) is located between the two driving gear fans (532); the two driving gear fans (532) are alternately meshed with the reciprocating member (54).

8. The urine analyzer waste liquid treatment device according to claim 7, characterized in that: A limiting frame (7) is also provided on the top of the collecting cylinder (1), and limiting holes (71) are symmetrically provided on the limiting frame (7), and the reciprocating member (54) is inserted into the limiting hole (71).

9. The urine analyzer waste liquid treatment device according to claim 1, characterized in that: The filter plate (4) comprises a filter frame (41), a plurality of activated carbon layers (42) and a plurality of physical filter layers (43); the filter frame (41) is mounted on the inner wall of the collection tube (1); the plurality of activated carbon layers (42) and the plurality of physical filter layers (43) are alternately arranged in the filter frame (41); and the top and bottom of the filter frame (41) are both physical filter layers (43).

10. The waste liquid treatment equipment of urine analyzer according to claim 1, characterized in that: The top inner wall of the collecting tube (1) is arranged to be inclined, and the top inner wall of the collecting tube (1) is highest at the exhaust pipe (14).

Images