CN111014212A - Big batch tube cleaning, dehydration, dry all-in-one - Google Patents
Big batch tube cleaning, dehydration, dry all-in-one Download PDFInfo
- Publication number
- CN111014212A CN111014212A CN201911367811.4A CN201911367811A CN111014212A CN 111014212 A CN111014212 A CN 111014212A CN 201911367811 A CN201911367811 A CN 201911367811A CN 111014212 A CN111014212 A CN 111014212A
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- cover
- pipe
- test tube
- hot air
- washing
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- 238000004140 cleaning Methods 0.000 title claims abstract description 46
- 230000018044 dehydration Effects 0.000 title description 5
- 238000006297 dehydration reaction Methods 0.000 title description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 71
- 238000001035 drying Methods 0.000 claims abstract description 32
- 238000005406 washing Methods 0.000 claims abstract description 24
- 238000005507 spraying Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 210000004209 hair Anatomy 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
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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
- B01L9/00—Supporting devices; Holding devices
- B01L9/06—Test-tube stands; Test-tube holders
-
- 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
-
- 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
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/08—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a vertical or steeply-inclined axis
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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
Landscapes
- 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 By Liquid Or Steam (AREA)
Abstract
The invention discloses a large-batch test tube washing, dehydrating and drying integrated machine which comprises a rack, wherein a containing shell with an opening at the top end is arranged on the rack, the top end of the containing shell is rotatably connected with a top cover with a central opening, a lifting cover is connected below the top cover corresponding to the central opening, a top driving rotating mechanism is arranged above the top end of the lifting cover, and a plurality of rubber caps positioned at the bottom end of the lifting cover are connected below the top driving rotating mechanism; the holding shell is internally provided with a holding cavity with an opening at the top end, the holding cavity is internally provided with a horizontal distributing plate in a sealing manner, the distributing plate is provided with a plurality of water spraying brushes with upper ends corresponding to the rubber caps one by one, the bottom end of each water spraying brush inclines outwards and is communicated with the holding cavity below the distributing plate, the bottom of each holding cavity is fixedly communicated with a conduction pipe extending downwards out of the holding shell, and one end of each conduction pipe extending out of the holding shell is connected with a bottom driving rotating mechanism. The invention solves the problems of low efficiency, poor effect, environmental pollution and high risk of the existing test tube cleaning mode.
Description
Technical Field
The invention belongs to the technical field of chemical experimental equipment, and particularly relates to a large-batch test tube cleaning, dehydrating and drying integrated machine.
Background
In the experimental study of the campus and the scientific research of the experimental department, the cleaning of test tubes in large quantities is always a difficult problem. At present, test tube cleaning mainly has two ways, one is manual cleaning, the cleaning method is simple to operate, the technical content is low, the efficiency is low, only one test tube can be cleaned by each person at a time, the quantity of the cleanable test tubes in unit working time is correspondingly low, and the sufficient and reasonable allocation of labor resources is not achieved; furthermore, the cleanness degree of the test tube still remains uncertain after manual cleaning, and waste of water resources is also self-evident; secondly, the liquid contained in the test tube before cleaning, acid, alkali or toxicity, does not contain corrosive liquid, and in such a case, the test tube is directly cleaned manually, even if an operator wears gloves, the operator can be hurt and accidents are avoided, and all the defects of manual cleaning are met. The other is ultrasonic cleaning, which has been invented for many years but is not widely used and is only applied in some hospitals or exclusive institutions. The reason is that it is expensive, and the cost and investment are large and the energy consumption is high. Acidic, alkaline, toxic and volatile substances can be attached to the inner wall of the test tube, are not completely removed in the cleaning process, are not cleaned completely, and are not cleaned completely, so that water resources are wasted rapidly, or even are cleaned secondarily, the manpower, material resources and financial resources are consumed, and after the test tube is cleaned, liquid beads are attached to the inner wall and the outer wall of the test tube, and the test tube can be used after being dried. And test tube one end is sealed, during the washing, exists the bubble in the test tube, is difficult to make inner wall and water fully contact, and degree of automation is low. Therefore, it is not a good choice to use ultrasonic wave to clean the test tube.
Disclosure of Invention
The invention aims to provide a large-batch test tube cleaning, dehydrating and drying integrated machine, which solves the problems of low efficiency, poor effect, environmental pollution and high risk of the existing test tube cleaning mode.
The technical scheme adopted by the invention is as follows: a large-batch integrated machine for cleaning, dehydrating and drying test tubes comprises a rack, wherein a containing shell with an opening at the top end is arranged on the rack, the top end of the containing shell is rotatably connected with a top cover with a central hole, a lifting cover is connected below the top cover corresponding to the central hole, a top driving rotating mechanism is arranged above the top end of the lifting cover, and a plurality of rubber caps positioned at the bottom end of the lifting cover are connected below the top driving rotating mechanism; the holding shell is internally provided with a holding cavity with an opening at the top end, the holding cavity is internally provided with a horizontal distributing plate in a sealing manner, the distributing plate is provided with a plurality of water spraying brushes with upper ends corresponding to the rubber caps one by one, the bottom end of each water spraying brush inclines outwards and is communicated with the holding cavity below the distributing plate, the bottom of each holding cavity is fixedly communicated with a conduction pipe extending downwards out of the holding shell, and one end of each conduction pipe extending out of the holding shell is connected with a bottom driving rotating mechanism.
The present invention is also characterized in that,
top drive rotary mechanism is including fixing in lift lid top and the downward top motor of output shaft, the top drive pulley has been cup jointed on the output shaft of top motor, the top drive pulley is connected with first top driven pulley through belt transmission, the even interval in below of first top driven pulley is provided with a plurality of second top driven pulleys that are located the lift and cover, a coaxial fixed connection in first top driven pulley and a plurality of second top driven pulleys, a plurality of second top driven pulleys's line is circular and leans on outer one side to be connected through the common transmission of an endless belt, a plurality of second top driven pulleys's bottom is all connected with the rubber cap through the pivot that passes the lift lid.
The position of the top cover close to the central hole is provided with a cam rack, the cam rack is provided with a cam with the axial direction parallel to the top cover, the radial direction of the cam is connected with a lifting rod which sequentially penetrates through the cam rack and the top cover and is connected with the lifting cover, and a compression spring is sleeved at the position of the lifting rod between the cam rack and the top cover.
The water spraying hairbrush comprises a cylindrical hairbrush rod with an opening at one end and bristles on the side wall of the cylindrical hairbrush rod, the opening end of the hairbrush rod is in threaded connection with the distributing plate and communicated to the accommodating cavity, the closed end of the hairbrush rod corresponds to the rubber cap, and a plurality of water spraying holes are formed in the side wall of the hairbrush rod and the closed end at intervals.
The bottom driving rotating mechanism comprises a bottom motor arranged on one side of the conduction pipe, a bottom driving belt pulley is sleeved on an output shaft of the bottom motor, and the bottom driving belt pulley is connected with a bottom driven belt pulley sleeved outside the conduction pipe in a transmission mode through a belt; a deep groove ball bearing sleeved outside the conducting pipe is fixed below the bottom of the containing shell.
The bottom below of conduction pipe moves sealedly forked connection and is provided with into water solenoid valve, drain pipe and hot-blast main, washs and is provided with the water inlet solenoid valve on the inlet tube, is provided with the drainage solenoid valve on the drain pipe, is provided with the hot-blast admission valve in bottom on the hot-blast main.
The lift lid is hollow lift lid, and a plurality of ventilation holes have been seted up at the bottom interval of lift lid, and the top intercommunication of lift lid has hot-blast top hose, and the other end of hot-blast top hose communicates to the hot-blast main that conduction pipe one side was kept away from to the hot-blast admission valve in bottom, is provided with the hot-blast admission valve in top on the hot-blast top hose.
The side wall of the containing cavity is provided with a washing drain hole at the position above the distributing plate, the bottom of the containing shell is communicated with a washing drain pipe, and the other end of the washing drain pipe is communicated to a drain pipe at one side of the drain electromagnetic valve, which is far away from the conduction pipe.
The inner wall of the containing shell is provided with a supporting roller which is propped against the outer wall of the containing cavity.
One side of the top cover is connected with the containing shell through a hinge, and a handle is arranged on one side, opposite to the hinge, above the top cover.
The invention has the beneficial effects that: the integrated machine for cleaning, dehydrating and drying the test tubes in batches can clean the test tubes in batches at a time, is compact in structural arrangement, can also be used as a test tube rack, adopts the water spraying brush to spray and rotate for cleaning, and saves water resources; the test tube centrifugal dehydration process is added between the test tube cleaning and the drying, the test tube drying time can be greatly shortened, the device is beneficial to improving the working efficiency of cleaning personnel, personal injury caused in the manual cleaning process is avoided, the operation process is simple, the reliability is high, the application range is wide, and the popularization is easy.
Drawings
FIG. 1 is a schematic structural diagram of a large-scale integrated machine for tube washing, dehydrating and drying according to the present invention;
FIG. 2 is a cross-sectional view of a bulk tube washing, dehydrating and drying machine of the present invention;
FIG. 3 is a side view of a bulk tube washing, dehydrating and drying machine of the present invention;
FIG. 4 is a top view of a bulk tube washing, dehydrating and drying machine of the present invention;
FIG. 5 is a cross-sectional view of a lift cap of an integrated bulk tube cleaning, dehydrating and drying machine of the present invention;
FIG. 6 is a schematic structural view of a water spray brush in the integrated machine for washing, dehydrating and drying large-batch test tubes.
In the drawing, 1, a frame, 2, a containing shell, 3, a top cover, 4, a lifting cover, 5, a rubber cap, 6, a containing cavity, 7, a distributing plate, 8, a water spraying brush, 9, a conducting pipe, 10, a top motor, 11, a top driving belt pulley, 12, a first top driven belt pulley, 13, a second top driven belt pulley, 14, a cam frame, 15, a cam, 16, a lifting rod, 17, a compression spring, 18, a bottom motor, 19, a bottom driving belt pulley, 20, a bottom driven belt pulley, 21, a deep groove ball bearing, 22, a cleaning water inlet pipe, 23, a water outlet pipe, 24, a hot air pipe, 25, a water inlet electromagnetic valve, 26, a water outlet electromagnetic valve, 27, a bottom hot air inlet valve, 28, a vent hole, 29, a hot air top hose, 30, a top hot air inlet valve, 31, a cleaning water outlet hole, 32, a cleaning water outlet pipe, 33, a supporting carrier roller.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention provides a large-batch test tube washing, dehydrating and drying integrated machine, which comprises a rack 1, wherein a containing shell 2 with an opening at the top end is arranged on the rack 1, a top cover 3 with a central opening is rotatably connected at the top end of the containing shell 2, one side of the top cover 3 is connected with the containing shell 2 through a hinge 34, a handle 35 is arranged at one side above the top cover 3 opposite to the hinge 34, a lifting cover 4 is connected below the top cover 3 corresponding to the central opening, a cam rack 14 is arranged on the top cover 3 close to the central opening, a cam 15 which is axially parallel to the top cover 3 is arranged on the cam rack 14, a lifting rod 16 which sequentially penetrates through the cam rack 14 and the top cover 3 and is connected with the lifting cover 4 is rotatably connected to the cam rack 15 in the radial direction, a compression spring 17 is sleeved at a position between the cam rack 14 and the top cover 3 outside the lifting rod 16, a top driving rotating mechanism is arranged above the, a plurality of rubber caps 5 positioned at the bottom end of the lifting cover 4 are connected below the top driving rotating mechanism; top drive rotary mechanism is including fixing at the top motor 10 that goes up and down to cover 4 top and output shaft to the downside, top drive pulley 11 has been cup jointed on top motor 10's the output shaft, top drive pulley 11 is connected with first top driven pulley 12 through belt transmission, the even interval in below of first top driven pulley 12 is provided with a plurality of second top driven pulley 13 that are located on the lift lid 4, one coaxial fixed connection in first top driven pulley 12 and a plurality of second top driven pulley 13, the line of a plurality of second top driven pulley 13 is circular and leans on outer one side to be connected through the common transmission of an endless belt, the bottom of a plurality of second top driven pulley 13 all is connected with rubber cap 5 through the pivot that passes lift lid 4.
The containing shell 2 is internally provided with a containing cavity 6 with an opening at the top end, the inner wall of the containing shell 2 is provided with a supporting roller 33 which is propped against the outer wall of the containing cavity 6, the containing cavity 6 is internally provided with a horizontal distributing plate 7 in a sealing way, the distributing plate 7 is provided with a plurality of water spraying hairbrushes 8 with the upper ends corresponding to the rubber caps 5 one by one, the bottom ends of the water spraying hairbrushes 8 incline outwards, are communicated with a water channel of the containing cavity 6 below the distributing plate 7 and are in threaded connection with the distributing plate 7 so as to be, as shown in fig. 6, the water spray brush 8 comprises a cylindrical brush rod with an opening at one end and bristles on the side wall thereof, the opening end of the brush rod is communicated with the accommodating cavity 6 below the distributing plate 7, the closed end of the brush rod corresponds to the rubber cap 5, a plurality of water spray holes are arranged on the side wall and the closed end of the brush rod at intervals, the bottom of the accommodating cavity 6 is fixedly communicated with a conduction pipe 9 which extends downwards out of the accommodating shell 2, and one end of the conduction pipe 9 which extends out of the accommodating shell 2 is connected with a bottom driving rotating mechanism; the bottom driving rotating mechanism comprises a bottom motor 18 arranged on one side of the conduction pipe 9, a bottom driving belt pulley 19 is sleeved on an output shaft of the bottom motor 18, and the bottom driving belt pulley 19 is connected with a bottom driven belt pulley 20 sleeved outside the conduction pipe 9 in a belt transmission mode; a deep groove ball bearing 21 sleeved outside the conduction pipe 9 is fixed below the bottom of the containing shell 2.
A cleaning water inlet pipe 22, a water outlet pipe 23 and a hot air pipe 24 are connected below the bottom end of the conduction pipe 9 in a dynamic sealing branching manner, a water inlet electromagnetic valve 25 is arranged on the cleaning water inlet pipe 22, a water outlet electromagnetic valve 26 is arranged on the water outlet pipe 23, and a bottom hot air inlet valve 27 is arranged on the hot air pipe 24; the lifting cover 4 is a hollow lifting cover, a plurality of vent holes 28 are arranged at intervals at the bottom end of the lifting cover 4, the top end of the lifting cover 4 is communicated with a hot air top hose 29, the vent holes 28 distribute hot air transmitted into the hollow lifting cover 4 and are used for drying the outer surface of a test tube, the other end of the hot air top hose 29 is communicated to a hot air pipe 24 at one side of a bottom hot air inlet valve 27 far away from the conduction pipe 9, and a top hot air inlet valve 30 is arranged on the hot air top hose 29; the side wall of the containing cavity 6 is provided with a cleaning drain hole 31 at a position above the distributing plate 7, the bottom of the containing shell 2 is communicated with a cleaning drain pipe 32, and the other end of the cleaning drain pipe 32 is communicated with the drain pipe 23 at one side of the drain electromagnetic valve 26 far away from the conduction pipe 9.
When the device works, the top cover 3 on the containing shell 2 of the rack 1 is opened under the rotating action of the hinge 34 through the handle 35, a test tube to be cleaned is sleeved on the water spraying brush 8 on the distribution plate 7 in the containing cavity 6, then the top cover 3 is closed, the cam 15 on the cam rack 14 is rotated to enable the rotating point to descend and combine the action of the compression spring 17 to enable the lifting rod 16 to descend, and then the lifting cover 4 descends to enable the rubber cap 5 at the bottom end of the lifting cover to be buckled and pressed on the top end of the test tube to be cleaned on the water spraying brush 8; and opening the water inlet electromagnetic valve 25, enabling cleaning water to enter a sealing cavity below the distribution plate 7 in the accommodating cavity 6 through the conduction pipe 9 from the cleaning water inlet pipe 22, spraying the cleaning water outwards to the inner wall of the test tube to be cleaned from a water spraying hole along the brush rod of the water spraying brush 8 after the cleaning water is filled with water, enabling the cleaning water to flow downwards to the distribution plate 7, then falling into the accommodating shell 2 through the cleaning water discharging hole 31, finally converging into the water discharging pipe 23 through the cleaning water discharging pipe 32, and discharging. In the process, the top motor 10 is started to drive the top driving pulley 11 to rotate, and then the first top driven pulley 12 is driven to rotate through belt transmission, the first top driven pulley 12 drives a second top driven pulley 13 below the first top driven pulley to rotate, a circular periphery formed by a plurality of second top driven pulleys 13 is driven through a transmission belt, finally a second top driven pulley 13 below the first top driven pulley 12 drives other second top driven pulleys 13 to rotate, the lower end of each second top driven pulley 13 is connected with the rubber cap 5 below the lifting cover 4 through a rotating shaft, so that each rubber cap 5 is driven to rotate, the rubber cap 5 drives the test tube to be cleaned which is buckled below to rotate under the action of friction force, the rotation of the test tube to be cleaned enables the water spraying brush 8 to better clean the inner wall of the test tube, when the test tubes are not installed on part of the water spraying hairbrushes 8, the water sprayed out of the water spraying hairbrushes 8 can clean the outer walls of the adjacent test tubes; after cleaning, stopping the top motor 10, closing the water inlet electromagnetic valve 25 and opening the water discharge electromagnetic valve 26, discharging the water stored below the distribution plate 7 in the accommodating cavity 6 from the water discharge pipe 23 through the conduction pipe 9 and the water discharge electromagnetic valve 26, closing the water discharge electromagnetic valve 26 when the water stored is drained, rotating the cam 15 to enable the lifting rod 16 to rise, and further enabling the lifting cover 4 to drive the rubber cap 5 to be separated from the bottom of the test tube and be spaced at a certain distance; the bottom motor 18 is started to drive the bottom driving belt pulley 19 to rotate, the bottom driven belt pulley 20 is driven to rotate through belt transmission, the conduction pipe 9 is driven to rotate by the bottom driven belt pulley 20 under the support of the deep groove ball bearing 21, the containing cavity 6 is driven to integrally rotate in the containing shell 2 under the action of the support carrier roller 33, the lower portion of the water spraying brush 8 inclines outwards, cleaning water remained on the bristles of the water spraying brush 8 and the inner and outer walls of the test tube flows out along the outer side of the inner wall of the test tube under the action of centrifugal force during rotation, and the subsequent test tube drying time can be greatly shortened through centrifugal dehydration; stopping the bottom motor 18 and the adjusting cam 15, moving the lifting cover 4 downwards, opening the bottom hot air inlet valve 27 and the top hot air inlet valve 30, drying the inner wall and the outer wall of the test tube by hot air introduced through the hot air pipe 24, allowing the bottom hot air to enter the interior of the test tube through the bottom hot air inlet valve 27 via the conduction pipe 9 and the distribution plate 7 for drying, and allowing the top hot air to enter the accommodating cavity 6 above the distribution plate 7 to dry the outer wall of the test tube sequentially through the top hot air inlet valve 30, the hot air top hose 29, the hollow lifting cover 4 and the vent hole; and (3) closing the bottom hot air inlet valve 27 and the top hot air inlet valve 30, finishing the whole cleaning, dehydrating and drying process, opening the top cover 3, taking out the cleaned test tube, and finishing the whole operation.
By the mode, the large-batch test tube cleaning, dehydrating and drying integrated machine can clean test tubes in large batches at a time, is compact in structural arrangement, can also be used as a test tube rack, adopts the water spray brush 8 for spraying, rotating and cleaning, and saves water resources; the test tube centrifugal dehydration process is added between the test tube cleaning and the drying, the test tube drying time can be greatly shortened, the device is beneficial to improving the working efficiency of cleaning personnel, personal injury caused in the manual cleaning process is avoided, the operation process is simple, the reliability is high, the application range is wide, and the popularization is easy.
Claims (10)
1. A large-batch integrated machine for cleaning, dehydrating and drying test tubes is characterized by comprising a rack (1), wherein a containing shell (2) with an opening at the top end is arranged on the rack (1), the top end of the containing shell (2) is rotatably connected with a top cover (3) with a central hole, a lifting cover (4) is connected below the top cover (3) corresponding to the central hole, a top driving rotating mechanism is arranged above the top end of the lifting cover (4), and a plurality of rubber caps (5) positioned at the bottom end of the lifting cover (4) are connected below the top driving rotating mechanism; be provided with open-ended holding chamber (6) in holding shell (2), holding chamber (6) internal seal is provided with horizontally break plate (7), be provided with water spray brush (8) of a plurality of upper ends and rubber cap (5) one-to-one on break plate (7), the bottom of water spray brush (8) leans out and communicates with holding chamber (6) of break plate (7) below, the fixed intercommunication in bottom of holding chamber (6) has conduction pipe (9) that downwardly stretches out in holding shell (2), conduction pipe (9) stretch out in the one end of holding shell (2) and are connected with bottom drive rotary mechanism.
2. A large-batch test tube cleaning, dewatering and drying integrated machine as claimed in claim 1, wherein the top driving rotating mechanism comprises a top motor (10) fixed above the lifting cover (4) and outputting axial downward, a top driving pulley (11) is sleeved on an output shaft of the top motor (10), the top driving pulley (11) is connected with a first top driven pulley (12) through belt transmission, a plurality of second top driven pulleys (13) located on the lifting cover (4) are uniformly arranged below the first top driven pulley (12) at intervals, the first top driven pulley (12) is connected with one of the plurality of second top driven pulleys (13) through coaxial fixation, a connecting line of the plurality of second top driven pulleys (13) is circular and is connected with one outer side through an annular belt in a transmission manner, and the bottom ends of the plurality of second top driven pulleys (13) are connected with the rubber through a rotating shaft penetrating through the lifting cover (4) The rubber cap (5) is connected.
3. A large-batch test tube washing, dewatering and drying integrated machine as claimed in claim 1, wherein a cam rack (14) is arranged on the top cover (3) near the central opening of the top cover, a cam (15) axially parallel to the top cover (3) is arranged on the cam rack (14), a lifting rod (16) sequentially penetrates through the cam rack (14) and the top cover (3) and is connected with the lifting cover (4) is connected to the cam (15) in a radial rotating mode, and a compression spring (17) is sleeved on the outer portion of the lifting rod (16) between the cam rack (14) and the top cover (3).
4. A large-batch test tube washing, dewatering and drying all-in-one machine as claimed in claim 1, wherein the water spraying brush (8) comprises a cylindrical brush rod with an opening at one end and brush hairs on the side wall of the cylindrical brush rod, the opening end of the brush rod is in threaded connection with the distributing plate (7) and communicated to the accommodating cavity (6), the closed end of the brush rod corresponds to the rubber cap (5), and a plurality of water spraying holes are formed in the side wall and the closed end of the brush rod at intervals.
5. A large-batch test tube washing, dewatering and drying integrated machine as claimed in claim 1, wherein the bottom driving rotation mechanism comprises a bottom motor (18) arranged at one side of the conduction pipe (9), a bottom driving pulley (19) is sleeved on an output shaft of the bottom motor (18), and the bottom driving pulley (19) is connected with a bottom driven pulley (20) sleeved outside the conduction pipe (9) through a belt transmission; a deep groove ball bearing (21) sleeved outside the conduction pipe (9) is fixed below the bottom of the containing shell (2).
6. A large-batch test tube washing, dewatering and drying integrated machine as claimed in claim 1, wherein a washing water inlet pipe (22), a water outlet pipe (23) and a hot air pipe (24) are connected below the bottom end of the conduction pipe (9) in a dynamic sealing branching manner, a water inlet electromagnetic valve (25) is arranged on the washing water inlet pipe (22), a water outlet electromagnetic valve (26) is arranged on the water outlet pipe (23), and a bottom hot air inlet valve (27) is arranged on the hot air pipe (24).
7. A large-batch test tube washing, dewatering and drying integrated machine as claimed in claim 6, wherein the lifting cover (4) is a hollow lifting cover, a plurality of vent holes (28) are formed at intervals at the bottom end of the lifting cover (4), a hot air top hose (29) is communicated with the top end of the lifting cover (4), the other end of the hot air top hose (29) is communicated to a hot air pipe (24) on one side, away from the conduction pipe (9), of the bottom hot air inlet valve (27), and a top hot air inlet valve (30) is arranged on the hot air top hose (29).
8. A large-batch test tube washing, dewatering and drying all-in-one machine as claimed in claim 6, wherein a washing drain hole (31) is formed in the position, above the distribution plate (7), of the side wall of the accommodating cavity (6), a washing drain pipe (32) is communicated with the bottom of the accommodating shell (2), and the other end of the washing drain pipe (32) is communicated to a drain pipe (23) on one side, away from the conduction pipe (9), of the drain electromagnetic valve (26).
9. A washing, dewatering and drying integrated machine for test tubes in batches as claimed in claim 1, characterized in that the inner wall of the housing shell (2) is provided with support rollers (33) which abut against the outer wall of the housing cavity (6).
10. A washing, dewatering and drying all-in-one machine for test tubes in batches according to claim 1, characterized in that one side of the top cover (3) is connected with the containing shell (2) through a hinge (34), and a handle (35) is arranged on one side of the top cover (3) opposite to the hinge (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911367811.4A CN111014212B (en) | 2019-12-26 | 2019-12-26 | Large-batch test tube cleaning, dewatering and drying integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911367811.4A CN111014212B (en) | 2019-12-26 | 2019-12-26 | Large-batch test tube cleaning, dewatering and drying integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111014212A true CN111014212A (en) | 2020-04-17 |
| CN111014212B CN111014212B (en) | 2024-05-07 |
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| CN201911367811.4A Active CN111014212B (en) | 2019-12-26 | 2019-12-26 | Large-batch test tube cleaning, dewatering and drying integrated machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112934888A (en) * | 2021-02-19 | 2021-06-11 | 西安理工大学 | Test tube is cleaning device in batches |
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| CN108817005A (en) * | 2018-05-19 | 2018-11-16 | 刚妮铭 | Test tube cleaning device is used in a kind of teaching of high school chemical experiment |
| CN208116354U (en) * | 2017-12-30 | 2018-11-20 | 郑州嘉林新材料科技有限公司 | Rotary chemical test test tube washer |
| CN108906826A (en) * | 2018-06-25 | 2018-11-30 | 重庆骄直电气有限公司 | Use for laboratory cleaning, drying equipment |
| CN211538881U (en) * | 2019-12-26 | 2020-09-22 | 西安理工大学 | Test tube cleaning device |
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| JP2003275702A (en) * | 2002-03-20 | 2003-09-30 | Sumitomo Chem Co Ltd | Cleaning device and cleaning method |
| CN107350249A (en) * | 2017-08-07 | 2017-11-17 | 安徽省小小科技股份有限公司 | A kind of cleaning machine and its cleaning method for bowl-shape blind hole device |
| CN107931283A (en) * | 2017-12-14 | 2018-04-20 | 陈鑫利 | A kind of medical test tube is cleaned and dried integrated device |
| CN208116354U (en) * | 2017-12-30 | 2018-11-20 | 郑州嘉林新材料科技有限公司 | Rotary chemical test test tube washer |
| CN108817005A (en) * | 2018-05-19 | 2018-11-16 | 刚妮铭 | Test tube cleaning device is used in a kind of teaching of high school chemical experiment |
| CN108906826A (en) * | 2018-06-25 | 2018-11-30 | 重庆骄直电气有限公司 | Use for laboratory cleaning, drying equipment |
| CN211538881U (en) * | 2019-12-26 | 2020-09-22 | 西安理工大学 | Test tube cleaning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112934888A (en) * | 2021-02-19 | 2021-06-11 | 西安理工大学 | Test tube is cleaning device in batches |
| CN112934888B (en) * | 2021-02-19 | 2024-04-30 | 西安理工大学 | Test tube batch cleaning device |
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| CN111014212B (en) | 2024-05-07 |
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