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CN-224208703-U - Cleaning device for water quality sampling bottle

CN224208703UCN 224208703 UCN224208703 UCN 224208703UCN-224208703-U

Abstract

The utility model relates to the technical field of cleaning of water quality sampling bottles, in particular to a cleaning device for a water quality sampling bottle. Including wasing the case, the support frame is installed at the top of wasing the case, install on the support frame and be used for pressing from both sides the tight fixed clamping assembly of tight to the sampling bottle, install on the support frame and be used for driving the moving assembly that the clamping assembly pressed from both sides tightly. According to the utility model, through the arrangement of the stirring assembly, when the sampling bottle is cleaned, the stirring rod drives the stirring blade to rotate, and the cleaning box is stirred, so that the cleaning liquid flows in the cleaning box, the liquid boundary layer in the ultrasonic action area is broken, the cleaning liquid can be more uniformly distributed around the sampling bottle, and the propagation efficiency of ultrasonic waves and the uniformity of cavitation effect are improved. Meanwhile, the stirring can promote the obstinate stains to drop from the surface of the sampling bottle and prevent the dropped stains from adhering to the bottle body again.

Inventors

  • REN SIYU
  • Pu Huajing
  • WU CHUNYAN
  • Lei Denghua

Assignees

  • 重庆三峡职业学院

Dates

Publication Date
20260508
Application Date
20250529

Claims (7)

  1. 1. The cleaning device for the water quality sampling bottle is characterized by comprising a cleaning box (110), wherein a supporting frame (120) is arranged at the top of the cleaning box (110), a clamping component for clamping and fixing the sampling bottle is arranged on the supporting frame (120), a moving component for driving the clamping component to clamp is arranged on the supporting frame (120), a lifting component for driving the sampling bottle to vertically move is arranged on the supporting frame (120), and a stirring component for cleaning the sampling bottle is arranged in the cleaning box (110); The stirring assembly comprises a stirring rod (210) and a plurality of groups of ultrasonic transducers (240), wherein two ends of the stirring rod (210) are respectively connected to inner walls of two ends of the cleaning box (110) in a rotating mode, a plurality of groups of stirring blades (220) are arranged on the stirring rod (210), the stirring blades (220) are arranged in an annular mode at equal intervals by taking the stirring rod (210) as a center, and the ultrasonic transducers (240) are respectively arranged on the inner walls of the periphery of the cleaning box (110).
  2. 2. The device of claim 1, wherein the stirring assembly further comprises a first motor (230), the first motor (230) is mounted on an outer wall of one end of the washing tank (110), and an output end of the first motor (230) is in transmission connection with one end of the stirring rod (210).
  3. 3. The cleaning device for a water quality sampling bottle according to claim 2, wherein the lifting assembly comprises a second motor (310) and a threaded rod (330), lifting grooves (320) are formed in inner walls of two sides of the supporting frame (120), the threaded rod (330) is rotatably connected in one group of lifting grooves (320), the second motor (310) is mounted on the top of the supporting frame (120), and an output end of the second motor (310) is in transmission connection with one end of the threaded rod (330).
  4. 4. A cleaning device for a water quality sampling bottle according to claim 3, wherein the lifting assembly further comprises a lifting block (350), one end of the lifting block (350) is in threaded connection with the threaded rod (330), two groups of lifting frames (360) are installed on the lifting block (350), a first guide rod (340) is installed in the other group of lifting grooves (320), and the first guide rod (340) is in sliding connection with the other end of the lifting block (350).
  5. 5. The cleaning device for a water sampling bottle according to claim 4, wherein the moving assembly comprises two groups of mounting frames (410), the two groups of mounting frames (410) are respectively arranged on the two groups of lifting frames (360), the two groups of mounting frames (410) are respectively provided with a moving groove (420), one group of moving grooves (420) is rotationally connected with a bidirectional threaded rod (430), and the other group of moving grooves (420) are internally provided with a second guide rod (460).
  6. 6. The cleaning apparatus according to claim 5, wherein the moving assembly comprises a turntable (440), the turntable (440) is rotatably connected to one of the plurality of mounting frames (410), a rotating shaft (450) is mounted on the turntable (440), one end of the rotating shaft (450) penetrates through one of the plurality of moving grooves (420), and one end of the rotating shaft (450) is connected to the bidirectional threaded rod (430).
  7. 7. The cleaning device for a water sampling bottle according to claim 6, wherein the clamping assembly comprises two groups of clamping plates (470), the two groups of clamping plates (470) are arranged in parallel with the cleaning box (110), a plurality of groups of clamping grooves (480) are formed in one side, opposite to the two groups of clamping plates (470), of the clamping plates (470), the clamping grooves (480) are of arc structures, one ends of the two groups of clamping plates (470) are connected with a bidirectional threaded rod (430) in a threaded manner, and the other ends of the two groups of clamping plates (470) are connected with a second guide rod (460) in a sliding manner.

Description

Cleaning device for water quality sampling bottle Technical Field The utility model belongs to the technical field of cleaning of water quality sampling bottles, and particularly relates to a cleaning device for a water quality sampling bottle. Background The water quality sampling bottle is widely applied to the fields of environmental monitoring, water quality analysis, laboratory detection and the like and is used for collecting and storing water samples. Because the sampling bottle is easy to attach pollutants such as organic matters, microorganisms, sediments and the like in the using process, if the sampling bottle is not thoroughly cleaned, cross contamination can be caused, and the accuracy of follow-up detection data is affected. The traditional cleaning method mainly depends on manual brushing or simple soaking, has low efficiency and high labor intensity, and is difficult to thoroughly remove stubborn stains, especially tiny particles or biological films attached to the bottle wall and the bottle bottom. In the prior art, part of cleaning equipment adopts an ultrasonic cleaning technology, and the cavitation effect is utilized to remove stains. However, the conventional ultrasonic cleaning device generally relies on only a single direction ultrasonic transducer, resulting in uneven cleaning, and some areas (such as bottle mouth and bottle bottom) may be poorly cleaned due to ultrasonic attenuation. In addition, when the ultrasonic cleaning is simply relied on, the mobility of the cleaning liquid is poor, and stains possibly reattach on the bottle body after falling off, so that the cleaning effect is affected. Therefore, there is a need to provide a cleaning device for water sampling bottles to solve the above problems. Disclosure of utility model The utility model aims to provide a cleaning device for a water quality sampling bottle, which is characterized in that through the arrangement of a stirring assembly, when the sampling bottle is cleaned, a stirring rod drives a stirring blade to rotate, and the stirring rod stirs the cleaning box, so that cleaning liquid flows in the cleaning box, a liquid boundary layer in an ultrasonic action area is broken, the cleaning liquid can be more uniformly distributed around the sampling bottle, and the propagation efficiency of ultrasonic waves and the uniformity of cavitation effect are improved. Meanwhile, stirring can promote the obstinate stains to fall off from the surface of the sampling bottle and prevent the fallen stains from adhering to the bottle body again so as to solve the problems in the prior art. The cleaning device for the water quality sampling bottle comprises a cleaning box, wherein a supporting frame is arranged at the top of the cleaning box, a clamping assembly for clamping and fixing the sampling bottle is arranged on the supporting frame, a moving assembly for driving the clamping assembly to clamp is arranged on the supporting frame, a lifting assembly for driving the sampling bottle to vertically move is arranged on the supporting frame, and a stirring assembly for cleaning the sampling bottle is arranged in the cleaning box; the stirring assembly comprises a stirring rod and a plurality of groups of ultrasonic transducers, wherein two ends of the stirring rod are respectively connected to inner walls of two ends of the cleaning box in a rotating mode, a plurality of groups of stirring blades are arranged on the stirring rod, the stirring blades are arranged at equal intervals in an annular mode with the stirring rod as a center, and the ultrasonic transducers are respectively arranged on the inner walls of the periphery of the cleaning box. Further, the stirring assembly further comprises a first motor, the first motor is arranged on the outer wall of one end of the cleaning box, and the output end of the first motor is in transmission connection with one end of the stirring rod. Further, the lifting assembly comprises a second motor and a threaded rod, lifting grooves are formed in the inner walls of two sides of the supporting frame, the threaded rod is rotationally connected in one group of lifting grooves, the second motor is mounted at the top of the supporting frame, and the output end of the second motor is in transmission connection with one end of the threaded rod. Further, the lifting assembly further comprises a lifting block, one end of the lifting block is in threaded connection with the threaded rod, two groups of lifting frames are installed on the lifting block, and the other group of lifting frames are internally provided with a first guide rod which is in sliding connection with the other end of the lifting block. Further, remove the subassembly and include two sets of mounting brackets, two sets of the mounting bracket is installed respectively on two sets of lifting frames, two sets of all offer the removal groove on the mounting bracket, one of them set of remove inslot swivelling joint has two-way threaded