CN109201676B - Conveying and clamping device for automatic cleaning pool of electroanalytical chemistry test tube - Google Patents
Conveying and clamping device for automatic cleaning pool of electroanalytical chemistry test tube Download PDFInfo
- Publication number
- CN109201676B CN109201676B CN201811223459.2A CN201811223459A CN109201676B CN 109201676 B CN109201676 B CN 109201676B CN 201811223459 A CN201811223459 A CN 201811223459A CN 109201676 B CN109201676 B CN 109201676B
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- test tube
- fixedly connected
- water
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- boss
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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
- B08B9/30—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 and having conveyors
-
- 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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- 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
- B08B9/42—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus being characterised by means for conveying or carrying containers therethrough
- B08B9/426—Grippers for bottles
Abstract
The invention discloses a conveying and clamping device for an automatic cleaning pool of an electroanalytical chemistry test tube, which comprises a water pool, wherein a conveying and clamping mechanism of the test tube is fixedly arranged at the top of the water pool, a boss is fixedly connected to the left part of the inner wall of the right side of the water pool, a water faucet is fixedly arranged at the bottom of the boss, a water guide tube is fixedly connected to the top of the water faucet, five groups of accommodating cavities are formed in the top of the boss in a penetrating manner, an automatic test tube scrubbing mechanism is movably arranged in each accommodating cavity, and a draining groove is formed in the top of the right side of the boss.
Description
The technical field is as follows:
the invention relates to the field of teaching aids, in particular to a conveying and clamping device for an automatic cleaning pool of an electroanalytical chemistry test tube.
Background art:
the electrochemical analysis method is an analysis method established by using the relationship between the composition and content of the solution to be analyzed in a chemical battery and the electrochemical property thereof by applying the electrochemical principle and technology. Its advantages are high sensitivity, selectivity and selectivity, simple equipment, convenient operation and wide application range. Many electrochemical assays are both qualitative and quantitative; the method can analyze organic matters and inorganic matters, is convenient to automate by a plurality of methods, can be used for continuous, automatic and remote control measurement, and has wide application in various fields such as production, scientific research, medicine and health, and the like, in a laboratory of an electroanalytical chemistry experiment course, various reagents and solutions are often used for experiments, usually, mixed reagents or mixed solutions of the experiments are placed in test tubes, the residual reagents after the test tubes are used need to be cleaned for next use and must be cleaned regularly, most of the prior art is manual treatment, the manual cleaning speed is low, the labor intensity is high, the working efficiency is low, the automation degree is low, the automatic cleaning treatment of the test tubes cannot be realized, the automatic cleaning device of the test tubes can greatly improve the cleaning efficiency of the test tubes, the fastening and clamping of the test tubes can prevent the test tubes from being damaged, and the manual cleaning is replaced, therefore, the cleaning efficiency of the test tube is improved, and the invention provides the conveying and clamping device for the automatic cleaning pool of the electroanalytical chemical test tube.
The invention content is as follows:
the invention aims to solve the technical problem of providing a conveying and clamping device for an automatic cleaning pool of an electroanalytical chemical test tube.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a conveying and clamping device for an automatic cleaning pool of an electroanalytical chemistry test tube comprises a water pool, wherein a first fixing frame is fixedly connected to the top of the left side of the water pool, two groups of first motors are fixedly mounted on the first fixing frame, two groups of tracks are fixedly mounted on the top of the right side of the water pool, a convex rail is fixedly connected to the top of each track, a second fixing frame is fixedly connected to the right end of each track, which extends out of the water pool, a bearing plate is fixedly connected between the bottom of the second fixing frame and the water pool, two groups of bearings are fixedly mounted on the second fixing frame, a lead screw is fixedly connected between each first motor and each bearing, two groups of guide rods are respectively positioned at the outer sides of the two groups of lead screws, movable blocks are movably connected to each group of lead screws and each guide rod, and the movable blocks, the test tube clamping device comprises a moving block, a slide rail, a slide block, a plurality of test tube clamping frames, six groups of test tube clamping frames, two groups of telescopic cavities and positioning rods, wherein the slide rail is fixedly connected to the upper side of the moving block, the bottom of the slide rail is movably connected with the slide block, the bottom of the slide block is provided with a clamping groove, the clamping groove is movably clamped with a convex rail, a second motor is fixedly installed in the slide block, a plurality of test tube clamping frames are rotatably connected between the second motors, the test tube clamping frames are provided with six groups, the side walls;
the left part of the inner wall of the right side of the water pool is fixedly connected with a boss, the bottom of the boss is fixedly provided with a water tap, the top of the water tap is fixedly connected with five groups of water guide pipes, a drainage groove is arranged between the bottom of the boss and the bottom of the inner cavity of the water pool, the top of the boss is penetrated and provided with five groups of containing cavities, the water guide pipes are communicated with the upper parts of the side walls of the containing cavities, the inner walls of the containing cavities are provided with threads, the inner walls of the containing cavities are provided with four groups of guide grooves, the inner parts of the containing cavities are movably connected with lifting blocks, the side walls of the lifting blocks are fixedly connected with four groups of guide keys, the lifting blocks are movably clamped with the guide grooves through the guide keys, a third motor is fixedly arranged in the lifting blocks, the bottom of the third motor is rotatably connected with a threaded rotary drum, the threaded rotary, the inner part of the lifting block is fixedly provided with a water guide pipe, the right end of the water guide pipe penetrates through the side wall of the lifting block and is fixedly connected with an interface, the interface is movably connected with the water guide pipe, the top of the other end of the water guide pipe is fixedly connected with a sleeve, the top of the sleeve is rotatably connected with a pipe shaft, the top of the pipe shaft penetrates through the rotary table and extends out, the rotary table is fixedly connected with the pipe shaft, the side wall and the top of the pipe shaft are provided with a plurality of spray holes, and the side wall and the top of the pipe shaft are.
Preferably, the water pool is made of ceramic materials.
Preferably, a spring is arranged between the two ends of the positioning rod and the telescopic cavity.
Preferably, the clamping part of the test tube clamping frame is fixedly connected with a rubber sheet.
Preferably, the bottom of the containing cavity is fixedly connected with a limiting net rack.
Preferably, the bottom of the inner wall of the water pool is provided with a drainage port.
Preferably, the top of the right side of the boss is provided with a draining groove.
Preferably, a water drainage hole is formed between the bottom of the draining groove and the drainage groove.
Preferably, the inclination angle of the bottom of the drainage groove is set to thirty degrees.
The working principle of the invention is as follows: place the test tube in the recess between the holding frame, the test tube bottom is supported by the loading board, first motor drives the lead screw rotatory, make the movable block move on horizontal position under the guide orientation effect of guide bar, the slider is the activity joint on orbital tongue, the movable block carries out the centre gripping fastening to the test tube in the clamping frame in step to both sides when doing the motion when the motion the movable block, the holding frame fastens the test tube before breaking away from the loading board, the sheet rubber has the guard action to the test tube, when the test tube moves to the top of pond left part, the rotatory holding frame that drives of second motor rotates 180 degrees with the test tube, empty the test tube in the test tube test solution into the pond, first motor drives the lead screw antiport, the movable block moves to the groove top of accomodating of boss right side, the rotatory and the screw thread intermeshing of accomodating the intracavity wall of screw rotary drum that the third motor drove the crane bottom, drive the elevator under the effect of the guide key of elevator lateral wall and the guide way that the accomoda Go up and down, the elevator drives the hollow shaft and stretches into in the test tube, the third motor drives the revolving stage rotatory, the revolving stage drives the hollow shaft and washs the test tube inner wall through the brush on the hollow shaft, when the interface of elevator lateral wall and raceway activity joint, tap passes through the raceway with water, the aqueduct is carried to the hollow shaft inside, wash away the inner wall of test tube with water blowout by the orifice, wash the adnexed residual reagent of test tube inner wall or precipitate, screw rotary drum reversal drives the crane and descends, spacing rack can play spacing effect drainage simultaneously, when the lead screw drives the movable block and continues to move to the driping groove top of boss to the right side, drip the convenient next use of driping of residual water droplet on the test tube inner wall, the water droplet is discharged by the lower outlet under the driping groove, derive water by the drainage groove.
The invention has the beneficial effects that: the test tube cleaning machine can automatically clean test tubes, clamp and fasten the test tubes while conveying the test tubes, complete a series of cleaning actions such as reagent dumping, brushing and draining in the test tubes, can clean five test tubes simultaneously, is high in efficiency, time-saving and labor-saving, can efficiently provide clean test tubes for students and teachers in an electroanalytical chemistry laboratory, and is easy to popularize and apply when the test tubes are used for experiments in class in electroanalytical chemistry.
Description of the drawings:
FIG. 1 is a side view of a test tube of the present invention as it is being tipped;
FIG. 2 is a side view of the test tube of the present invention during brushing;
FIG. 3 is a top view of the conveying clamping mechanism of the present invention in a non-operating state;
FIG. 4 is a top view of the conveying fixture in an operating state;
FIG. 5 is a partial schematic view of the conveying clamping mechanism of the present invention;
FIG. 6 is a schematic view of the structure of the holder of the present invention;
FIG. 7 is a schematic view of a portion of a brushing mechanism according to the present invention;
FIG. 8 is a schematic structural view of the receiving chamber and the lifting block of the present invention;
FIG. 9 is a schematic view of a cleaning brush according to the present invention;
FIG. 10 is a top view of the present invention;
wherein: 1 water pool, 2 first fixing frame, 3 second fixing frame, 4 bearing plate, 5 bearings, 6 first motor, 7 tracks, 8 convex tracks, 9 lead screws, 10 guide rods, 11 moving blocks, 12 sliding blocks, 13 second motor, 14 sliding rails, 15 clamping grooves, 16 test tube clamping frames, 17 positioning rods, 18 springs, 19 telescopic cavities, 20 rubber sheets, 21 bosses, 22 containing cavities, 23 guide grooves, 24 lifting blocks, 25 guide keys, 26 interfaces, 27 third motor, 28 threaded rotary drums, 29 rotary tables, 30 sleeves, 31 water guide pipes, 32 tubular shafts, 33 spray holes, 34 brushes, 35 water taps, 36 water conveying pipes, 37 limiting net frames, 38 drainage grooves, 39 water outlets, 40 draining grooves, 41 water draining holes and 101 test tubes.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1: as shown in fig. 1-10, a conveying and clamping device for an automatic cleaning pool of an electroanalytical chemistry test tube comprises a water pool 1, a water outlet 39 is arranged at the bottom of the inner wall of the water pool 1, the water pool 1 is made of ceramic materials, a first fixing frame 2 is fixedly connected to the top of the left side of the water pool 1, two groups of first motors 6 are fixedly mounted on the first fixing frame 2, two groups of rails 7 are fixedly mounted at the top of the right side of the water pool 1, a convex rail 8 is fixedly connected to the top of the rails 7, a second fixing frame 3 is fixedly connected to the right end of the rails 7, which extends out of the right side of the water pool 1, a bearing plate 4 is fixedly connected between the bottom of the second fixing frame 3 and the water pool 1, two groups of bearings 5 are fixedly mounted on the second fixing frame 3, a lead screw 9 is fixedly connected between the first motor 6 and the bearing 5, two groups of guide rods 10 are fixedly connected, the test tube clamping device comprises six groups of test tube clamping frames 16, two groups of telescopic cavities 19 are formed in the side walls of the test tube clamping frames 16, positioning rods 17 are movably clamped between the telescopic cavities 19 of the adjacent test tube clamping frames 16, and springs 18 are arranged between two ends of each positioning rod 17 and the telescopic cavities 19;
the left part fixedly connected with boss 21 of the right side inner wall of pond 1, the bottom fixed mounting of boss 21 has tap 35, the top fixedly connected with five water pipes 36 of tap 35, drainage groove 38 has been seted up between the bottom of boss 21 and the inner chamber bottom of pond 1, five groups of storage chamber 22 have been seted up in the top of boss 21 through running through, water pipe 36 and the lateral wall upper portion UNICOM of storage chamber 22, the inner wall of storage chamber 22 is provided with the screw thread, four groups of guide ways 23 have been seted up to the inner wall of storage chamber 22, the inside swing joint of storage chamber 22 has elevator block 24, the spacing rack 37 of bottom fixedly connected with of storage chamber 22, four groups of guide keys 25 of lateral wall fixedly connected with of elevator block 24, elevator block 24 passes through guide key 25 and guide way 23 swing joint, fixedly mounted has third motor 27 in the elevator block 24, the bottom of the third motor 27 is rotatably connected with a thread rotating drum 28, the thread rotating drum 28 is meshed with the thread on the inner wall of the containing cavity 22, a rotary table 29 is fixedly connected to the top of the third motor 27, a water guide pipe 31 is fixedly installed inside the lifting block 24, the right end of the water conduit 31 penetrates through the side wall of the lifting block 24 and is fixedly connected with a port 26, the port 26 is movably connected with a water conduit 36, the top of the other end of the water conduit 31 is fixedly connected with a sleeve 30, the top of the sleeve 30 is rotatably connected with a tubular shaft 32, the top of the pipe shaft 32 extends through the rotary table 29, the rotary table 29 is fixedly connected with the pipe shaft 32, a plurality of spray holes 33 are arranged on the side wall and the top of the tubular shaft 32, a plurality of brushes 34 are fixedly connected on the side wall and the top of the tubular shaft 32, the top of the right side of the boss 21 is provided with a draining groove 40, and a water drainage hole 41 is arranged between the bottom of the draining groove 40 and the drainage groove 38.
Example 2: as shown in fig. 1-10, a conveying and clamping device for an automatic cleaning pool of an electroanalytical chemistry test tube comprises a water pool 1, a water outlet 39 is arranged at the bottom of the inner wall of the water pool 1, the water pool 1 is made of ceramic materials, a first fixing frame 2 is fixedly connected to the top of the left side of the water pool 1, two groups of first motors 6 are fixedly mounted on the first fixing frame 2, two groups of rails 7 are fixedly mounted at the top of the right side of the water pool 1, a convex rail 8 is fixedly connected to the top of the rails 7, a second fixing frame 3 is fixedly connected to the right end of the rails 7, which extends out of the right side of the water pool 1, a bearing plate 4 is fixedly connected between the bottom of the second fixing frame 3 and the water pool 1, two groups of bearings 5 are fixedly mounted on the second fixing frame 3, a lead screw 9 is fixedly connected between the first motor 6 and the bearing 5, two groups of guide rods 10 are fixedly connected, the test tube clamping device comprises six groups of test tube clamping frames 16, two groups of telescopic cavities 19 are formed in the side walls of the test tube clamping frames 16, positioning rods 17 are movably clamped between the telescopic cavities 19 of the adjacent test tube clamping frames 16, and springs 18 are arranged between two ends of each positioning rod 17 and the telescopic cavities 19;
the left part fixedly connected with boss 21 of the right side inner wall of pond 1, the bottom fixed mounting of boss 21 has tap 35, the top fixedly connected with five water pipes 36 of tap 35, drainage groove 38 has been seted up between the bottom of boss 21 and the inner chamber bottom of pond 1, five groups of storage chamber 22 have been seted up in the top of boss 21 through running through, water pipe 36 and the lateral wall upper portion UNICOM of storage chamber 22, the inner wall of storage chamber 22 is provided with the screw thread, four groups of guide ways 23 have been seted up to the inner wall of storage chamber 22, the inside swing joint of storage chamber 22 has elevator block 24, the spacing rack 37 of bottom fixedly connected with of storage chamber 22, four groups of guide keys 25 of lateral wall fixedly connected with of elevator block 24, elevator block 24 passes through guide key 25 and guide way 23 swing joint, fixedly mounted has third motor 27 in the elevator block 24, the bottom of the third motor 27 is rotatably connected with a threaded rotary drum 28, the threaded rotary drum 28 is engaged with threads on the inner wall of the containing cavity 22, the top of the third motor 27 is fixedly connected with a rotary table 29, a water guide pipe 31 is fixedly installed inside the lifting block 24, the right end of the water guide pipe 31 penetrates through the side wall of the lifting block 24 and is fixedly connected with an interface 26, the interface 26 is movably connected with a water guide pipe 36, the top of the other end of the water guide pipe 31 is fixedly connected with a sleeve 30, the top of the sleeve 30 is rotatably connected with a pipe shaft 32, the top of the pipe shaft 32 penetrates through the rotary table 29 and extends out, the rotary table 29 is fixedly connected with the pipe shaft 32, the side wall and the top of the pipe shaft 32 are provided with a plurality of spray holes 33, the side wall and the top of the pipe shaft 32 are fixedly connected with a plurality of brushes 34, the top of the right side of the boss 21 is, the inclination angle of the bottom of the drainage groove 38 is set to thirty degrees.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides an electroanalytical chemistry test tube self-cleaning pond is with carrying clamping device, includes pond (1), its characterized in that: the water tank is characterized in that a first fixing frame (2) is fixedly connected to the top of the left side of the water tank (1), two groups of first motors (6) are fixedly mounted on the first fixing frame (2), two groups of tracks (7) are fixedly mounted on the top of the right side of the water tank (1), a convex rail (8) is fixedly connected to the top of each track (7), a second fixing frame (3) is fixedly connected to the right side of the right end of each track (7) extending out of the water tank (1), a bearing plate (4) is fixedly connected between the bottom of each second fixing frame (3) and the water tank (1), two groups of bearings (5) are fixedly mounted on the second fixing frame (3), lead screws (9) are fixedly connected between the first motors (6) and the bearings (5), and two groups of guide rods (10) fixedly connected between the first fixing frame (2) and the second fixing frame (3) are respectively positioned outside the, a moving block (11) is movably connected to each group of the lead screw (9) and the guide rod (10), the moving block (11) and the lead screw (9) are meshed with each other, a slide rail (14) is fixedly connected to the upper side of the moving block (11), a slide block (12) is movably connected to the bottom of the slide rail (14), a clamping groove (15) is formed in the bottom of the slide block (12), the clamping groove (15) is movably clamped with the convex rail (8), a second motor (13) is fixedly installed in the slide block (12), a plurality of test tube clamping frames (16) are rotatably connected between the second motors (13), six groups of the test tube clamping frames (16) are arranged, two groups of telescopic cavities (19) are formed in the side wall of each test tube clamping frame (16), a positioning rod (17) is movably clamped between the telescopic cavities (19) adjacent to the test tube clamping frames (16), and a boss (21) is fixedly connected to the left part of the inner, the bottom fixed mounting of boss (21) has tap (35), the top fixedly connected with five water pipes (36) of tap (35), drainage groove (38) have been seted up between the bottom of boss (21) and the inner chamber bottom in pond (1), the top of boss (21) is run through and has been seted up five groups and accomodate chamber (22), water pipe (36) and the lateral wall upper portion UNICOM of accomodating chamber (22), the inside swing joint who accomodates chamber (22) has elevator block (24), the top of elevator block (24) is rotated and is connected with hollow shaft (32), the lateral wall and the equal fixedly connected with a plurality of brushes (34) in top of hollow shaft (32).
2. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: the pool (1) is made of ceramic materials.
3. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: and a spring (18) is arranged between the two ends of the positioning rod (17) and the telescopic cavity (19).
4. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: the clamping part of the test tube clamping frame (16) is fixedly connected with a rubber sheet (20).
5. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: the bottom of the containing cavity (22) is fixedly connected with a limiting net rack (37).
6. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: and a water outlet (39) is formed in the bottom of the inner wall of the water pool (1).
7. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: and a draining groove (40) is formed in the top of the right side of the boss (21).
8. The transporting and holding apparatus for an automatic washing bath for an electroanalytical chemical cuvette according to claim 7, wherein: a water drainage hole (41) is arranged between the bottom of the draining groove (40) and the drainage groove (38).
9. The transporting and holding device for an automatic washing tank of an electroanalytical chemical test tube according to claim 1, wherein: the inclination angle of the bottom of the drainage groove (38) is set to be thirty degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811223459.2A CN109201676B (en) | 2018-10-19 | 2018-10-19 | Conveying and clamping device for automatic cleaning pool of electroanalytical chemistry test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811223459.2A CN109201676B (en) | 2018-10-19 | 2018-10-19 | Conveying and clamping device for automatic cleaning pool of electroanalytical chemistry test tube |
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| Publication Number | Publication Date |
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| CN109201676A CN109201676A (en) | 2019-01-15 |
| CN109201676B true CN109201676B (en) | 2020-12-01 |
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| CN201811223459.2A Active CN109201676B (en) | 2018-10-19 | 2018-10-19 | Conveying and clamping device for automatic cleaning pool of electroanalytical chemistry test tube |
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| CN110116119B (en) * | 2019-05-14 | 2021-01-12 | 国家地质实验测试中心 | Environment-friendly batch automatic colorimetric tube cleaning equipment and cleaning method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5175601B2 (en) * | 2008-04-10 | 2013-04-03 | サントリーホールディングス株式会社 | Film removal method and film processing apparatus |
| GB201216460D0 (en) * | 2012-09-14 | 2012-10-31 | Medisafe Uk Ltd | Method of pre-treating medical instruments |
| KR200466756Y1 (en) * | 2013-04-02 | 2013-05-10 | 김나영 | Apparatus for cleaning test tube |
| CN205570397U (en) * | 2016-03-18 | 2016-09-14 | 孙雪文 | Test tube clamp |
| CN205926531U (en) * | 2016-08-17 | 2017-02-08 | 江苏力维检测科技有限公司 | Tube cleaning device of drying function |
| CN106733982B (en) * | 2016-12-20 | 2019-05-10 | 浙江探针生物科技有限公司 | A kind of genetic engineering test tube cleaning device |
| CN206492767U (en) * | 2016-12-27 | 2017-09-15 | 王蓝 | A kind of chemistry tube cleaning device |
| CN206716661U (en) * | 2017-01-19 | 2017-12-08 | 王月菊 | A kind of Urology Surgery test tube automatic flushing device |
| CN206810813U (en) * | 2017-06-07 | 2017-12-29 | 宁波大学 | A kind of chemical experiment test tube cleaning device |
| CN107838154A (en) * | 2017-10-23 | 2018-03-27 | 刘轩 | A kind of chemical test cleans and dried rack with test tube |
| CN207747389U (en) * | 2017-12-27 | 2018-08-21 | 天津煊宇包装制品有限公司 | A kind of bottle blowing machine send a bottle transition apparatus |
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