CN113198817B - Medical test tube cleaning and drying device - Google Patents
Medical test tube cleaning and drying device Download PDFInfo
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- CN113198817B CN113198817B CN202110416778.0A CN202110416778A CN113198817B CN 113198817 B CN113198817 B CN 113198817B CN 202110416778 A CN202110416778 A CN 202110416778A CN 113198817 B CN113198817 B CN 113198817B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L13/00—Cleaning or rinsing apparatus
- B01L13/02—Cleaning or rinsing apparatus for receptacle or instruments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
- B08B9/34—Arrangements of conduits or nozzles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/36—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The application discloses a medical test tube cleaning and drying device which comprises a shell, a test tube positioning assembly, a test tube washing assembly, a brush scrubbing assembly, a drying assembly, a wastewater recovery assembly, a power assembly and a control unit, wherein the test tube positioning assembly positions a test tube in a clamping mode and comprises a flexible clamping assembly, and the flexible clamping assembly clamps and positions all test tubes in the same cleaning batch at one time; the test tube washing assembly comprises a water supply assembly and an extrusion water spraying plate; after the test tube port is abutted and extruded to extrude the water spraying plate, the extruded water spraying plate is matched with the water supply assembly to spray water flow to the test tube at the contact position of the test tube port and the extruded water spraying plate; the brush scrubbing assembly comprises a brush group and a test tube rotating assembly; the brush group is positioned on the inner wall of the shell, is a combination of a plurality of brushes and is used for cleaning dirt which is difficult to clean in the test tube; the test tube rotating assembly is used for driving the test tube to rotate around the axis of the test tube; the drying component comprises an air supply component and an air spray head; gas shower nozzle cooperation air feed subassembly blows and then dry test tube to the test tube after wasing.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a medical test tube cleaning and drying device.
Background
The test tube is a test auxiliary device frequently used in clinical laboratories and chemical tests, and is a finger-shaped tube made of glass, the top end of the tube is open, the bottom of the tube is U-shaped, the length of the tube is from several centimeters to 20 centimeters, and the diameter of the tube is from several millimeters to several centimeters. Test tubes are often used as an aid in the testing process, and washing used test tubes is an important step in the process.
The test tube is cleaned by the brush and the flowing clear water, the cleaning efficiency is low, and the flowing water is adopted for ceaselessly washing, so that the water resource is wasted; the laborer manually cleans the test tube with a large workload and long time consumption.
In order to reduce the labor intensity of medical staff, test tube cleaning and drying equipment is carried out at the same time, and the test tube cleaning and drying equipment in the prior art can efficiently complete the cleaning and drying of test tubes; however, because the test tubes have different specifications, the cleaning of the test tubes with different specifications usually needs to be divided into different batches or the test tubes with different specifications are placed on the test tube positioning device of the equipment one by one; the efficiency of tube cleaning has been reduced to a certain extent, and the process is loaded down with trivial details and a large amount of water can be wasted to above-mentioned scheme during the washing.
Disclosure of Invention
The embodiment of the application provides a medical test tube washing drying device, has solved among the prior art medical test tube washing drying device because of waiting to wash the cleaning efficiency that test tube specification differs and lead to the fact low, and the technical problem that the equipment use process is loaded down with trivial details and can waste a large amount of water has realized that medical test tube washing drying device faces and waits to wash still can simply high-efficient and the abluent technological effect of completion test tube that the water consumption is little under the different circumstances of test tube specification.
The embodiment of the application provides a medical test tube cleaning and drying device which comprises a shell, a test tube positioning assembly, a test tube washing assembly, a brush scrubbing assembly, a drying assembly, a wastewater recovery assembly, a power assembly and a control unit, wherein the test tube positioning assembly positions test tubes in a clamping mode and comprises a flexible clamping assembly, and the flexible clamping assembly clamps and positions all test tubes in the same cleaning batch at one time;
the test tube washing assembly comprises a water supply assembly and an extrusion water spraying plate; after the test tube port is abutted against and extrudes the extrusion water spraying plate, the extrusion water spraying plate is matched with the water supply assembly to spray water flow to the test tube at the contact position of the extrusion water spraying plate and the extrusion water spraying plate;
the angle between the surface of the extrusion water spraying plate, which is in contact with the test tube, and the horizontal ground is 85-150 degrees;
the brush scrubbing component comprises a brush group and a test tube rotating component;
the brush group is positioned on the inner wall of the shell, is a combination of a plurality of brushes and is used for cleaning dirt which is difficult to clean in the test tube;
all test tubes in the same cleaning batch are clamped and positioned at one time by using a flexible clamping assembly in a clamping mode, and only the periphery and the interior of the test tube are cleaned by using the test tube positioning assembly and the extrusion water spraying plate in a matched mode;
the test tube rotating assembly is positioned on the test tube positioning assembly and used for driving the test tube to rotate around the axis of the test tube rotating assembly;
the drying assembly comprises an air supply assembly and an air spray head;
the gas nozzle is positioned on the inner wall of the shell and matched with the gas supply assembly to blow gas to the cleaned test tube so as to dry the test tube;
the extrusion water spraying plate comprises a water spraying plate frame, a liquid passing pipe, a passing pipe positioning elastic body and a sealing assembly;
the water spraying plate frame is used for bearing the liquid passing pipe;
the main body of the liquid passing pipe is in a pipe shape with one closed end, and the liquid passing pipe is positioned on the water spraying plate frame in a sliding mode through the passing pipe positioning elastic body;
one end of the liquid passing pipe, which is far away from the opening, is provided with a water through hole, and the water through hole is communicated with the inside of the liquid passing pipe;
the number of the liquid passing pipes is multiple, and the liquid passing pipes are densely distributed on the water spraying plate frame;
the liquid passing tube positioning elastic body is used for positioning the liquid passing tube; when the test tube port is abutted against and extrudes the extrusion water spraying plate, the liquid passing tube overcomes the elastic force of the passing tube positioning elastic body to slide;
the sealing assembly is positioned at one end, far away from the opening, of the liquid passing pipe and plays a role in blocking a gap between the liquid passing pipe and the water spraying plate frame;
the flexible clamping assembly comprises a base plate and a pressing strip;
the base plate is positioned on the shell in a sliding mode and used for bearing a test tube;
the medical test tube cleaning and drying device also comprises a base plate sliding assembly, wherein the base plate sliding assembly comprises a lifting assembly and a sliding assembly;
the main body of the lifting component is a telescopic rod and is used for driving the substrate to lift along the direction vertical to the horizontal ground;
the sliding assembly is used for driving the sliding along a surface which is perpendicular to the contact surface of the extrusion water spraying plate and the test tube;
the pressing strip is positioned on the base plate and used for positioning the test tube on the base plate in a clamping mode.
Furthermore, the brush group consists of a plurality of test tube brushes, and the test tube brushes are crossed with each other and densely distributed on the inner wall of the shell; the axial direction of the test tube brush is perpendicular to the contact surface of the extrusion water spray plate and the test tube.
Further, the test tube rotating assembly comprises a rolling body and a rolling driving assembly;
the main body of the rolling body is cylindrical, and the length direction of the rolling body is vertical to the surface of the extrusion water spraying plate, which is in contact with the test tube;
the rolling body is rotationally connected to the base plate;
the rolling driving assembly is used for driving the rolling bodies to rotate.
Preferably, the device also comprises a nozzle cleaning assembly;
the pipe orifice cleaning assembly is used for cleaning a test pipe orifice and comprises a water flowing channel and a water pumping assembly;
the water flowing channel is positioned on the inner wall of the shell, the cross section of the water flowing channel is V-shaped, and the opening of the water flowing channel faces upwards;
the water flowing channel is used for containing cleaning liquid so as to clean the test tube opening;
the water pumping assembly is used for pumping cleaning liquid to the water flowing channel;
the flowing water channel is positioned between the test tube water washing component and the hairbrush brushing component in the spatial position.
Preferably, the brush cleaning device further comprises a brush cleaning component;
the brush cleaning assembly is used for cleaning the brush set and is positioned on the inner wall of the shell;
the brush cleaning assembly comprises a water spray head which is a universal spray head and can change the direction of spraying liquid;
the water jets are spatially located on opposite sides of the inner wall of the housing where the brush sets are located.
Further, the pressing strip comprises a pressing strip main body, a pressing strip sliding assembly and a deformation assembly;
the pressing strip main body is positioned on the substrate in a sliding mode along the thickness direction of the substrate through the pressing strip sliding assembly;
the deformation subassembly is fixed a position in the layering main part, the material is elastic material, through extrusion test tube and then self mode location test tube that produces elastic deformation.
Further, the housing includes a test tube inlet and a test tube outlet;
test tube import and test tube export are same mouth or test tube import and test tube export are for setting up different mouths of different positions on the casing.
Preferably, the device also comprises a substrate rotating assembly;
the base plate rotating assembly is positioned on the base plate and used for driving the base plate to rotate around the length direction and/or the width direction of the base plate.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
all test tubes in the same cleaning batch are clamped and positioned at one time by using a flexible clamping assembly in a clamping mode, and only the periphery and the interior of the test tube are cleaned by using the test tube positioning assembly and the extrusion water spraying plate in a matched mode; effectively solved among the prior art medical tube washing drying device because of treating that the washing efficiency who leads to the fact is low that washing test tube specification differs, the technical problem that the equipment use is loaded down with trivial details and can waste a large amount of water, and then realized that medical tube washing drying device faces and treats that still can be simple high-efficient and the abluent technological effect of the completion test tube that the water consumption is little under the condition differs of washing test tube specification.
Drawings
FIG. 1 is a schematic structural diagram of a medical tube washing and drying apparatus according to the present invention;
FIG. 2 is a schematic view of the external structure of the medical test tube cleaning and drying device according to the present invention;
FIG. 3 is a schematic view showing the positional relationship between the internal components of the medical test tube washing and drying apparatus according to the present invention;
FIG. 4 is a schematic structural view of a base plate rotating assembly of the medical test tube cleaning and drying device according to the present invention;
FIG. 5 is a schematic structural diagram of a test tube rotating assembly of the medical test tube washing and drying device of the present invention;
FIG. 6 is a schematic structural view of a base plate sliding assembly of the medical test tube cleaning and drying device according to the present invention;
FIG. 7 is a schematic view of a press bar of the medical test tube washing and drying device according to the present invention;
FIG. 8 is a schematic structural view of a test tube brush of the medical test tube cleaning and drying apparatus according to the present invention;
FIG. 9 is a schematic top view of the squeezing water-spraying plate of the medical test tube washing and drying device according to the present invention;
FIG. 10 is a schematic bottom view of the squeezing water-spraying plate of the medical test tube washing and drying device according to the present invention;
FIG. 11 is a schematic view of the structure of the squeezing water-spraying plate of the medical test tube washing and drying device according to the present invention.
In the figure:
1. the test tube washing device comprises a shell, 11, a test tube inlet, 12, a test tube outlet, 2, a test tube positioning component, 21, a substrate, 22, a pressing strip, 23, a pressing strip main body, 24, a substrate rotating component, 25, a deformation component, 26, a rubber strip, 27, a spring group, 3, a test tube washing component, 31, a water supply component, 32, an extrusion water spraying plate, 33, a water spraying plate frame, 34, a liquid passing tube, 35, a passing tube positioning elastic body, 36, a sealing component, 38, a water through hole, 4, a brush scrubbing component, 41, a brush group, 42, a test tube rotating component, 43, a test tube brush, 44, a rolling body, 45, a rolling driving component, 5, a drying component, 51, an air supply component, 52, an air nozzle, 6, a nozzle cleaning component, 61, a water flowing channel, 62, a water pumping component, 7, a brush cleaning component, 71, a water nozzle, 8, a substrate sliding component, 81, a lifting component, 82 and a sliding component.
Detailed Description
In order to facilitate an understanding of the present invention, the present application will now be described more fully with reference to the accompanying drawings; the preferred embodiments of the present invention are illustrated in the accompanying drawings, but the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is noted that the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1, which is a schematic structural diagram of a medical test tube cleaning and drying apparatus according to the present application; the medical test tube cleaning and drying device comprises a shell 1, a test tube positioning assembly 2, a test tube washing assembly 3, a brush scrubbing assembly 4, a drying assembly 5 and a wastewater recovery assembly; this application utilizes flexible clamping component once to press from both sides tight the same batch all test tubes of washing of location through the mode that adopts the clamp to get, utilizes test tube locating component 2 and extrusion water spray plate 32's cooperation to use the washing that realizes only to test tube week and inside.
Example one
As shown in fig. 1, the medical test tube cleaning and drying device comprises a housing 1, a test tube positioning assembly 2, a test tube washing assembly 3, a brush scrubbing assembly 4, a drying assembly 5, a waste water recovery assembly, a power assembly and a control unit;
the shell 1 is a shell of the medical test tube cleaning and drying device and is used for bearing and positioning other components of the medical test tube cleaning and drying device;
preferably, the housing 1 includes a test tube inlet 11 and a test tube outlet 12, the test tube inlet and the test tube outlet 12 are the same port, and an operator places and takes a test tube from the same position on the housing 1;
preferably, as shown in fig. 2, in order to avoid the contamination of the test tube after the completion of the cleaning, the housing 1 includes a test tube inlet 11 and a test tube outlet 12, the test tube inlet 11 and the test tube outlet 12 are disposed at different positions on the housing 1, and the operator uses the test tube inlet to put the test tube to be cleaned and uses the test tube outlet 12 to take out the test tube after the completion of the cleaning.
As shown in fig. 3, the test tube positioning assembly 2 is used for positioning the test tubes in a clamping manner, and further, the test tube positioning assembly 2 includes a flexible clamping assembly, and the flexible clamping assembly clamps and positions all test tubes of the same cleaning batch at a time; further, the flexible clamping assembly comprises a base plate 21 and a pressing strip 22; the base plate 21 is positioned on the housing 1 in a sliding manner and used for bearing test tubes, and the sliding directions of the base plate 21 are multiple; one of the sliding directions is perpendicular to the contact surface of the extrusion water spray plate 32 and the test tube; one sliding direction is vertical to the horizontal ground;
further, the medical test tube washing and drying device further comprises a base plate sliding assembly 8, as shown in fig. 4, the base plate sliding assembly 8 comprises a lifting assembly 81 and a sliding assembly 82; the main body of the lifting component 81 is a telescopic rod, and is used for driving the substrate 21 to lift along the direction vertical to the horizontal ground; the sliding assembly 82 is used for driving the sliding along the surface perpendicular to the contact surface of the extrusion water spraying plate 32 and the test tube.
The pressing strip 22 is positioned on the base plate 21 and used for positioning the test tube on the base plate 21 in a clamping manner; further, the batten 22 comprises a batten main body 23, a batten sliding assembly and a deformation assembly 25; the bead main body 23 is positioned on the base plate 21 in a sliding manner along the thickness direction of the base plate 21 through the bead sliding assembly; the deformation component 25 is positioned on the layering main body 23, is made of an elastic material, and positions the test tube by extruding the test tube to generate elastic deformation;
further, as shown in fig. 7, the deformation assembly 25 includes a rubber strip 26 and a spring set 27; the rubber strip 26 and the test tube are in direct contact, the spring set 27 is positioned between the rubber strip 26 and the pressing strip main body 23, and the spring set 27 is composed of a plurality of pressure springs.
The test tube water washing component 3 comprises a water supply component 31 and an extrusion water spraying plate 32; after the test tube mouth is abutted against and extrudes the extrusion water spraying plate 32, at the contact position of the extrusion water spraying plate 32 and the extrusion water spraying plate, the extrusion water spraying plate is matched with the water supply assembly 31 to spray water flow to the test tube so as to clean the test tube; further, the angle between the surface of the extrusion water spray plate 32 contacting with the test tube and the horizontal ground is 85 to 150 degrees; as shown in fig. 9, 10 and 11, the extruded sprinkler plate 32 includes a sprinkler plate frame 33, a liquid passing tube 34, a passing tube positioning elastomer 35 and a sealing assembly 36; the water spraying plate frame 33 is used for carrying the liquid passing pipe 34; preferably, the shower plate frame 33 is a honeycomb structure; the main body of the liquid passing pipe 34 is in a pipe shape with one closed end, and the liquid passing pipe is positioned on the water spraying plate frame 33 in a sliding mode through the passing pipe positioning elastic body 35; a water through hole 38 is formed in one end, far away from the opening, of the liquid passing pipe 34, and the water through hole 38 is communicated with the inside of the liquid passing pipe 34; the liquid passing pipes 34 are distributed on the water spraying plate frame 33 in a dense manner; the passage tube positioning elastic body 35 is used for positioning the liquid passage tube 34; when the test tube mouth abuts and presses the extrusion water spray plate 32, the liquid passing tube 34 slides against the elastic force of the passing tube positioning elastic body 35; the sealing assembly 36 is positioned at one end of the liquid passing tube 34 far away from the opening, and plays a role of blocking the gap between the liquid passing tube 34 and the water spraying plate frame; preferably, the seal assembly 36 is a rubber seal.
The brush brushing assembly 4 comprises a brush group 41 and a test tube rotating assembly 42; the brush group 41 is positioned on the inner wall of the shell 1, is a combination of a plurality of brushes and is used for cleaning dirt which is difficult to clean in a test tube; the test tube rotating assembly 42 is positioned on the test tube positioning assembly 2 and is used for driving the test tube to rotate around the axis of the test tube.
Preferably, as shown in fig. 5, the test tube rotating assembly 42 includes a rolling body 44 and a rolling driving assembly 45; the rolling body 44 has a cylindrical body, and the length direction of the rolling body is perpendicular to the surface of the extrusion water spraying plate 32, which is in contact with the test tube; the rolling body 44 is rotationally connected to the base plate 21; the rolling driving assembly 45 is used for driving the rolling bodies 44 to rotate; preferably, the rolling drive assembly 45 is a chain drive structure, and the power element is a motor.
Preferably, the brush set 41 is composed of a plurality of test tube brushes 43, and the test tube brushes 43 are mutually crossed and densely distributed on the inner wall of the shell 1; the axial direction of the test tube brush 43 is perpendicular to the contact surface of the extrusion water spray plate 32 and the test tube.
The drying assembly 5 comprises a gas supply assembly 51 and a gas spray head 52; the gas nozzle 52 is positioned on the inner wall of the shell 1 and is matched with the gas supply assembly 51 to blow gas to the cleaned test tube so as to dry the test tube; the gas supply assembly 51 is used for supplying gas to the gas nozzle 52; preferably, the air supply assembly 51 includes an air pump, an air filter assembly and an air heating assembly, and the air is delivered to the air nozzle 52 through the air pump and the air heating assembly after passing through the air filter assembly.
Preferably, the number of the gas shower heads 52 is plural, and the gas shower heads are arranged in a row on the inner wall of the housing 1.
Preferably, the spraying direction of the gas nozzle 52 is controlled by the control unit, and the gas nozzle is a universal nozzle and has a variable direction.
Considering that some dirt can be accumulated on the brush group 41 after the brush group 41 cleans the test tube, cross contamination is easily caused; to the above problem, the medical test tube cleaning and drying device further comprises a brush cleaning assembly 7. The brush cleaning assembly 7 is used for cleaning the brush set 41 and is positioned on the inner wall of the shell 1; preferably, the brush set 41 is composed of a test tube brush 43 as shown in fig. 8; the brush cleaning assembly 7 comprises a water spray head 71, and the water spray head 71 is a universal spray head and can change the direction of spraying liquid; preferably, said water jets 71 are spatially located opposite the inner wall of the housing 1 in which said group 41 of brushes is located.
The wastewater recovery assembly, the power assembly and the control unit are all in the prior art and are not described in detail herein.
In practical operation of the embodiment of the present application, a user firstly conveys test tubes to be cleaned to the base plate 21 through the test tube inlet 11, then the control unit controls the pressing strip 22 to slide towards the base plate 21, positions the test tubes (of different specifications) in an extrusion manner, and then the control unit controls the base plate 21 to slide, so that the tube mouths of the test tubes abut against and extrude the extrusion water spraying plate 32; the extrusion water spraying plate 32 sprays water to clean the test tube; after the initial washing is finished, the control unit controls the base plate 21 to slide, so that the test tube is sleeved on the hairbrush, and the test tube rotating assembly 42 operates to drive the test tube to rotate; then, the substrate 21 is controlled to slide, and the test tube is washed for the second time; after the secondary washing is finished, the substrate 21 is controlled to slide to a drying area to run the drying assembly 5 to dry the test tube, and finally the dried test tube is taken out from the shell 1.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the technical problems that in the prior art, the cleaning efficiency of the medical test tube cleaning and drying device is low due to the fact that the specifications of the test tubes to be cleaned are different, the using process of equipment is complex, and a large amount of water can be wasted are solved, and the technical effect that the medical test tube cleaning and drying device can still be used for simply and efficiently cleaning the test tubes with low water consumption when the specifications of the test tubes to be cleaned are different is achieved.
Example two
In the first embodiment of the present application, it is found that the test tube after being cleaned and dried has a very individual incomplete drying phenomenon, and the reason for this is that when the lifting assembly 81 and the sliding assembly 82 cooperatively move to the test tube drying position, the gas nozzle 52 is hard to face the test tube opening (the gas nozzle 52 is hard to be on the axis of the test tube) due to different sizes and specifications of the test tube, so that incomplete drying is caused;
in view of the above problems, the embodiment of the present application adds the substrate rotating assembly 24 on the basis of the above application; the substrate rotating assembly 24 is positioned on the substrate 21 to drive the substrate 21 to rotate around its own length direction and/or width direction (in this expression, an or is used because there are two possibilities in the length and width directions of the substrate 21 in practical applications; as shown in fig. 6, in order to facilitate the test tube to enter a specific position on the substrate 21 through the test tube inlet 11, the substrate 21 needs to rotate around the same direction as the axial direction of the test tube, which is different from the rotation direction for drying the test tube, if the direction is the length direction, the rotation direction for drying the test tube is the width direction, and if the direction is the width direction, the rotation direction for drying the test tube is the length direction, therefore, there is a possibility that the substrate rotating assembly 24 drives both the substrate 21 to rotate around its own length direction and the substrate 21 to rotate around its own width direction, and therefore, an or and/or is used in sum).
EXAMPLE III
Considering that the test tube abuts against the extrusion water spraying plate 32 during cleaning in the above embodiment and a cleaning dead angle exists at the contact position, the nozzle cleaning assembly 6 is additionally arranged on the above embodiment; the special cleaning device is used for specially cleaning the tube orifice of the test tube; the nozzle cleaning assembly 6 is used for cleaning the test nozzle and comprises a water flowing channel 61 and a water pumping assembly 62; the water flowing channel 61 is positioned on the inner wall of the shell 1, and is V-shaped in cross section and is upward opened; the water flowing channel 61 is used for containing cleaning liquid so as to clean the test tube mouth; the water pumping assembly 62 is used for pumping cleaning liquid to the water flowing channel 61; the water channel 61 is spatially located between the test tube washing assembly 3 and the brush brushing assembly 4. The water passage 61 can be inclined to facilitate the flow of the liquid.
The embodiment of the application plays a role before drying after the test tube is washed for the second time.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
compare embodiment one, improved test tube cleaning's effect to a certain extent, further strengthened the practicality of this application.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a medical test tube washing drying device, includes that casing, test tube locating component, test tube washing subassembly, brush scrub subassembly, drying assembly, waste water recovery subassembly, power component and the control unit, its characterized in that:
the test tube positioning assembly positions the test tubes in a clamping mode and comprises a flexible clamping assembly, and the flexible clamping assembly clamps and positions all the test tubes in the same cleaning batch at one time;
the test tube washing assembly comprises a water supply assembly and an extrusion water spraying plate; after the test tube port is abutted against and extrudes the extrusion water spraying plate, the extrusion water spraying plate is matched with the water supply assembly to spray water flow to the test tube at the contact position of the extrusion water spraying plate and the extrusion water spraying plate;
the angle between the surface of the extrusion water spraying plate contacted with the test tube and the horizontal ground is 85-150 degrees;
the brush scrubbing assembly comprises a brush group and a test tube rotating assembly;
the brush group is positioned on the inner wall of the shell, is a combination of a plurality of brushes and is used for cleaning dirt which is difficult to clean in the test tube;
all test tubes in the same cleaning batch are clamped and positioned at one time by using a flexible clamping assembly in a clamping mode, and only the periphery and the interior of the test tube are cleaned by using the test tube positioning assembly and the extrusion water spraying plate in a matching manner;
the test tube rotating assembly is positioned on the test tube positioning assembly and is used for driving the test tube to rotate around the axis of the test tube rotating assembly;
the drying assembly comprises an air supply assembly and an air spray head;
the gas nozzle is positioned on the inner wall of the shell and matched with the gas supply assembly to blow gas to the cleaned test tube so as to dry the test tube;
the extrusion water spraying plate comprises a water spraying plate frame, a liquid passing pipe, a passing pipe positioning elastic body and a sealing assembly;
the water spraying plate frame is used for bearing the liquid passing pipe;
the main body of the liquid passing pipe is in a pipe shape with one closed end, and the liquid passing pipe is positioned on the water spraying plate frame in a sliding mode through the passing pipe positioning elastic body;
one end of the liquid passing pipe, which is far away from the opening, is provided with a water through hole, and the water through hole is communicated with the inside of the liquid passing pipe;
the number of the liquid passing pipes is multiple, and the liquid passing pipes are densely distributed on the water spraying plate frame;
the liquid passing tube is used for passing through the liquid passing tube; when the test tube port is abutted against and extrudes the extrusion water spraying plate, the liquid passing tube overcomes the elastic force of the passing tube positioning elastic body to slide;
the sealing assembly is positioned at one end, far away from the opening, of the liquid passing pipe and plays a role in blocking a gap between the liquid passing pipe and the water spraying plate frame;
the flexible clamping assembly comprises a base plate and a pressing strip;
the base plate is positioned on the shell in a sliding mode and used for bearing the test tube;
the medical test tube cleaning and drying device also comprises a base plate sliding assembly, wherein the base plate sliding assembly comprises a lifting assembly and a sliding assembly;
the main body of the lifting component is a telescopic rod and is used for driving the substrate to lift along the direction vertical to the horizontal ground;
the sliding assembly is used for driving the sliding along the surface which is perpendicular to the contact surface of the extrusion water spraying plate and the test tube;
the pressing strip is positioned on the base plate and used for positioning the test tube on the base plate in a clamping mode.
2. The medical test tube washing and drying device according to claim 1, wherein: the hairbrush group consists of a plurality of test tube brushes, and the test tube brushes are mutually crossed and densely distributed on the inner wall of the shell; the axial direction of the test tube brush is vertical to the contact surface of the extrusion water spray plate and the test tube.
3. The medical test tube washing and drying device according to claim 1, wherein: the test tube rotating assembly comprises a rolling body and a rolling driving assembly;
the main body of the rolling body is cylindrical, and the length direction of the main body is vertical to the surface of the extrusion water spraying plate, which is contacted with the test tube;
the rolling body is rotationally connected to the base plate;
the rolling driving assembly is used for driving the rolling bodies to rotate.
4. The medical test tube washing and drying device according to any one of claims 1 to 3, wherein: the pipe orifice cleaning assembly is also included;
the pipe orifice cleaning assembly is used for cleaning a test pipe orifice and comprises a water flowing channel and a water pumping assembly;
the water flowing channel is positioned on the inner wall of the shell, the cross section of the water flowing channel is V-shaped, and the opening of the water flowing channel is upward;
the water flowing channel is used for containing cleaning liquid so as to clean the test tube opening;
the water pumping assembly is used for pumping cleaning liquid to the water flowing channel;
the flowing water channel is positioned between the test tube water washing component and the hairbrush brushing component in the spatial position.
5. The medical test tube washing and drying device according to claim 4, wherein: the brush cleaning assembly is also included;
the brush cleaning assembly is used for cleaning the brush set and is positioned on the inner wall of the shell;
the brush cleaning assembly comprises a water spray head which is a universal spray head and can change the direction of spraying liquid;
the water jets are spatially located on opposite sides of the inner wall of the housing where the brush sets are located.
6. The medical test tube washing and drying device according to claim 1 or 3, wherein: the pressing strip comprises a pressing strip main body, a pressing strip sliding assembly and a deformation assembly;
the pressing strip main body is positioned on the substrate in a sliding manner along the thickness direction of the substrate through the pressing strip sliding assembly;
the deformation subassembly is fixed a position in on the layering main part, the material is elastic material, through the extrusion test tube and then self mode location test tube that produces elastic deformation.
7. The medical test tube washing and drying device according to any one of claims 1 to 3, wherein: the housing includes a test tube inlet and a test tube outlet;
test tube import and test tube export are same mouth or test tube import and test tube export are for setting up different mouths of different positions on the casing.
8. The medical test tube washing and drying device according to claim 7, wherein: the device also comprises a substrate rotating assembly;
the base plate rotating assembly is positioned on the base plate and used for driving the base plate to rotate around the length direction and/or the width direction of the base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110416778.0A CN113198817B (en) | 2021-04-19 | 2021-04-19 | Medical test tube cleaning and drying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110416778.0A CN113198817B (en) | 2021-04-19 | 2021-04-19 | Medical test tube cleaning and drying device |
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| CN113198817A CN113198817A (en) | 2021-08-03 |
| CN113198817B true CN113198817B (en) | 2022-11-08 |
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| CN202110416778.0A Active CN113198817B (en) | 2021-04-19 | 2021-04-19 | Medical test tube cleaning and drying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114700322A (en) * | 2022-02-21 | 2022-07-05 | 江苏太平洋石英股份有限公司 | Cleaning tank, quartz tube cleaning machine and quartz tube cleaning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203061485U (en) * | 2013-02-07 | 2013-07-17 | 京东方科技集团股份有限公司 | Brush cleaning device and substrate cleaning device |
| CN207025960U (en) * | 2017-07-17 | 2018-02-23 | 无锡市白马机械设备有限公司 | Possesses the flushing channel cylinder of sensing fixed time cleaning function |
| CN107597757B (en) * | 2017-09-15 | 2021-04-30 | 西安市儿童医院 | Medical test tube cleaning and sterilizing device |
| CN107931283A (en) * | 2017-12-14 | 2018-04-20 | 陈鑫利 | A kind of medical test tube is cleaned and dried integrated device |
| CN108325985A (en) * | 2018-01-24 | 2018-07-27 | 金泰宇 | A kind of test tube clearing and drying device |
| CN109047240A (en) * | 2018-08-19 | 2018-12-21 | 东莞市史雷帝三维数控科技有限公司 | A kind of chemical experiment test tube cleaning device |
| CN112354997A (en) * | 2020-10-22 | 2021-02-12 | 张秀珍 | Test tube cleaning, disinfecting and drying device |
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