CN109290315A - A kind of test tube cleaning device for Senior Biology student's experimental bench - Google Patents
A kind of test tube cleaning device for Senior Biology student's experimental bench Download PDFInfo
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- CN109290315A CN109290315A CN201811324448.3A CN201811324448A CN109290315A CN 109290315 A CN109290315 A CN 109290315A CN 201811324448 A CN201811324448 A CN 201811324448A CN 109290315 A CN109290315 A CN 109290315A
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- China
- Prior art keywords
- test tube
- fixedly connected
- shell
- experimental bench
- splash
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Classifications
-
- 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
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- 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
-
- 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
- B08B9/0856—Cleaning of water-treatment installations
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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
Abstract
The invention discloses a kind of test tube cleaning devices for Senior Biology student's experimental bench, belong to test tube cleaning device technical field, a kind of test tube cleaning device for Senior Biology student's experimental bench, including the support frame being fixedly connected on experimental bench ontology, experimental bench ontology is equipped with leak-off chute, the upper end of support frame is fixedly connected with shell, the lower end of shell is connected with splash-proof canister, and splash-proof canister is located at the upside of leak-off chute, the lower end of splash-proof canister, which is dug, centre bore, the edge of centre bore is fixedly connected with anti-overflow ring, cleaning pipe is connected on shell, bearing is connected between cleaning pipe and shell, bearing is located at the interior middle part of anti-overflow ring, the inner wall for quickly cleaning test tube may be implemented, the waste of water resource is greatly reduced, improve the cleanliness of test tube cleaning, scene suitable for student's Bioexperiment platform, student's operation difficulty is low, peace The efficiency and effect of student experimenting can be substantially improved, convenient for the maintenance in laboratory and experimental facilities in Quan Xinggao.
Description
Technical field
The present invention relates to test tube cleaning device technical fields, real for Senior Biology student more specifically to one kind
Test the test tube cleaning device of platform.
Background technique
In the study of Senior Biology, it is often necessary to which student tests in person, so that student is known by biology of learning by experimentation
Know, and the student experimenting in biology can be generally required with the enquiry learning spirit of training student, existing Senior Biology experiment
Platform carries out, and has many Senior Biology experiments to require to use the extraction and separation of pigment in test tube, such as greenery, small in soil
The research of animal group richness, the saccharide fatty in detection biological tissue and protein probe into the factor for influencing enzymatic activity etc.,
After experiment, student oneself is needed to clean test tube, oneself cleaning test tube is also necessity for the experimental skills of exercise student '
Link.
Authorization Notice No. be CN106334701B Chinese invention patent disclose it is a kind of for test tube it is automatic cleaning do
Dry device and its application method, wherein the concentration cleaning and drying of more test tubes are essentially disclosed, for Senior Biology experiment,
Since the student in laboratory is more, if cleaning is concentrated to will increase the investment to test tube quantity, artificial investment also will increase, and
And it is not easy to the experimental skills of exercise student ' oneself cleaning test tube.
The test tube cleaning device on Bioexperiment platform is typically all the relatively fine tap of water outlet in the prior art, need to
The test tube mouth to be cleaned alignment tap, is then turned on tap, while being cleaned to test tube using test tube brush, is most difficult to cleaning
It is test tube interior, has the disadvantage in that due to not having a drying equipment, the test tube of wash clean easily causes secondary pollution, and one
As wiped using filter paper, also result in the waste to filter paper；The test tube brush of Reusability is difficult to keep cleannes, so that cleaning
It is ineffective, under the influence of batch student experimenting continue to use；Tap is opened for a long time, not only will cause the wave of water resource
Take, and control bad water velocity and easily cause splashing for tap water, splash to experimental bench, it is likely that can into
Capable experiment causes large effect.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide one kind tests for Senior Biology student
The test tube cleaning device of platform, it may be implemented the inner wall of quickly cleaning and dry test tube, the waste of water resource be greatly reduced,
The cleanliness of test tube cleaning is improved, suitable for the scene of student's Bioexperiment platform, student's operation difficulty is low, and it is highly-safe, it can
The efficiency and effect of student experimenting is substantially improved, convenient for the maintenance in laboratory and experimental facilities.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of test tube cleaning device for Senior Biology student's experimental bench, including being fixedly connected on experimental bench ontology
Support frame, the experimental bench ontology are equipped with leak-off chute, and the upper end of the support frame is fixedly connected with shell, under the shell
End is connected with splash-proof canister, and splash-proof canister is located at the upside of leak-off chute, and the lower end of the splash-proof canister, which is dug, centre bore, the center
The edge in hole is fixedly connected with anti-overflow ring, and cleaning pipe is connected on the shell, is connected with axis between the cleaning pipe and shell
It holds, the bearing is located at the interior middle part of anti-overflow ring, is fixedly connected with equally distributed bristle, the cleaning pipe in the cleaning pipe
Upper cutting has multiple equally distributed through-holes, and multiple through-holes are respectively positioned on the downside of shell, and the splash-proof canister is close to support frame
Drainage head is fixedly connected in one side wall, one end of the drainage head is through splash-proof canister and positioned at the inside of splash-proof canister, the row
Head is fixedly connected with main drainpipe far from one end of splash-proof canister, and the upper end of the cleaning pipe is fixedly connected with secondary helical gear, institute
The side for stating bearing is equipped with motor, and the turning end of the motor is fixedly connected with the main helical teeth to match with secondary helical gear
Wheel, the inside of the cleaning pipe are inserted with wash tub pipe, and digging on the wash tub pipe has the limbers to match with through-hole, institute
It states and is fixedly connected with fixed block between wash tub pipe and shell, the upper end of the wash tub pipe is connected with water inlet pipe, the flushing
It is connected with solenoid valve between water pipe and water inlet pipe, the shell is far from being fixedly connected with controller in the one side wall of support frame, institute
The inside for stating splash-proof canister is equipped with infrared sensor, is fixedly connected with connecting rod between the infrared sensor and shell, it can be with
The inner wall for realizing quickly cleaning test tube, is greatly reduced the waste of water resource, improves the cleanliness of test tube cleaning, is suitable for
The scene of student's Bioexperiment platform, student's operation difficulty is low, highly-safe, and the efficiency and effect of student experimenting can be substantially improved,
Convenient for the maintenance in laboratory and experimental facilities.
Further, it is fixedly connected with ventilation on the wash tub pipe to be in charge of, and ventilation is in charge of through fixed block, it is described logical
The side that gas is in charge of is equipped with hair dryer, and the outlet air end of the hair dryer is equipped with heating wire, the air outlet of the hair dryer and ventilation
Connector is connected between being in charge of, it can be achieved that drying up the inside of test tube by hot wind, while can also dry up bristle.
Further, the infrared sensor is slightly above anti-overflow ring, and the infrared sensor is water-proofing treatment, hot unofficial biography
In the presence of sensor has sensed test tube, motor and solenoid valve will start, the flushing to test tube can be realized.
Further, the shell has the second service hatch, second service hatch far from cutting in the one side wall of controller
On be stamped the second service cover, it is easy to repair, convenient in time debugging.
Further, it is connected with resilient cushion between the motor and shell, the vibration of device can be reduced.
Further, the controller is equipped with power knob, automatic mode button, rinse mode button, drying mode
Button, start button and close button, the controller and solenoid valve, hair dryer, heating wire, motor and infrared sensor are equal
It is electrically connected, different mode can be switched.
Further, the lower end of the water inlet pipe sequentially passes through shell and support frame, the lower end of the water inlet pipe with originally
Water pipe connection, can provide enough hydraulic pressure without outer water pump.
Further, the inside of the support frame is equipped with filter device, the water inlet end of the filter device and drainage head it
Between be fixedly connected with main drainpipe, the water outlet of the filter device is fixedly connected with secondary drainpipe, can flow to from splash-proof canister
Water out is filtered, and filtered water can be passed through reservoir, for purposes such as afforestation designs, realizes the circulation benefit of water resource
With.
Further, digging on the support frame has the first service hatch corresponding with filter device, first maintenance
The first service cover is stamped on hole, convenient for being replaced or being repaired filter device taking-up.
Further, the lower end of the shell is fixedly connected with the fixed ring to match with splash-proof canister, the splash-proof canister with
To be threadedly coupled the disassembly and installation, it can be achieved that splash-proof canister between fixed ring, convenient for the inside to splash-proof canister into cleaning.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) inner wall of quickly cleaning and dry test tube may be implemented in this programme, and the waste of water resource is greatly reduced, mentions
The high cleanliness of test tube cleaning, suitable for the scene of student's Bioexperiment platform, student's operation difficulty is low, highly-safe, can be big
Width promotes the efficiency and effect of student experimenting, convenient for the maintenance in laboratory and experimental facilities.
(2) it is fixedly connected with ventilation on wash tub pipe to be in charge of, and ventilation is in charge of the side ventilated and be in charge of through fixed block and is set
Have a hair dryer, the outlet air end of hair dryer is equipped with heating wire, the air outlet of hair dryer and ventilation be in charge of between be connected with connector, can
It realizes and is dried up the inside of test tube by hot wind, while bristle can also be dried up.
(3) infrared sensor is slightly above anti-overflow ring, and infrared sensor is water-proofing treatment, when infrared sensor has sensed examination
In the presence of pipe, motor and solenoid valve will start, the flushing to test tube can be realized.
(4) shell has the second service hatch far from cutting in the one side wall of controller, and the second maintenance is stamped on the second service hatch
Lid, it is easy to repair, convenient for debugging in time.
(5) it is connected with resilient cushion between motor and shell, the vibration of device can be reduced.
(6) controller is equipped with power knob, automatic mode button, rinse mode button, drying mode button, starts and press
Button and close button, controller are electrically connected with solenoid valve, hair dryer, heating wire, motor and infrared sensor, can be switched
Different mode.
(7) lower end of water inlet pipe sequentially passes through shell and support frame, and the lower end of water inlet pipe is connect with running water pipe, without outer
Water pump can provide enough hydraulic pressure.
(8) inside of support frame is equipped with filter device, is fixedly connected with master between the water inlet end and drainage head of filter device
Drainpipe, the water outlet of filter device are fixedly connected with secondary drainpipe, can be filtered to the water flowed out from splash-proof canister, filtering
Water afterwards can be passed through reservoir, for purposes such as afforestation designs, realize recycling for water resource.
(9) digging on support frame has the first service hatch corresponding with filter device, is stamped the first dimension on the first service hatch
It builds, convenient for being replaced or being repaired filter device taking-up.
(10) lower end of shell is fixedly connected with the fixed ring to match with splash-proof canister, is spiral shell between splash-proof canister and fixed ring
Line connection, it can be achieved that splash-proof canister disassembly and installation, convenient for the inside to splash-proof canister into cleaning.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is partial cutaway view of the invention；
Fig. 3 is structural schematic diagram at A in Fig. 2；
Fig. 4 is structural schematic diagram at B in Fig. 2；
Fig. 5 is structural schematic diagram at C in Fig. 2；
Fig. 6 is structural schematic diagram at D in Fig. 2.
Figure label explanation:
1 experimental bench ontology, 101 leak-off chutes, 2 support frames, 201 first service covers, 3 shells, 301 second service covers, 4 splashproofs
Cylinder, 401 fixed rings, 402 anti-overflow rings, 5 cleaning pipes, 501 bearings, 502 secondary helical gears, 6 bristles, 7 test tubes, 8 motor, 801 masters
Helical gear, 802 resilient cushions, 9 fixed blocks, 10 wash tub pipes, 11 solenoid valves, 13 water inlet pipes, 14 hair dryers, 15 heating wire, 16 connect
Connector, 17 ventilation be in charge of, 18 controllers, 19 infrared sensors, 20 connecting rods, 21 drainage heads, 22 filter screens, 23 main drainpipes,
24 filter devices, 25 secondary drainpipes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously；Described embodiments are only a part of the embodiments of the present invention；Instead of all the embodiments, it is based on
Embodiment in the present invention；It is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment；It shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
Fig. 1-6, a kind of test tube cleaning device for Senior Biology student's experimental bench are please referred to, including is fixedly connected on reality
The support frame 2 on playscript with stage directions body 1 is tested, experimental bench ontology 1 is equipped with leak-off chute 101, and the upper end of support frame 2 is fixedly connected with shell 3,
Digging in one side wall of the shell 3 far from controller 18 has the second service hatch, the second service cover 301 is stamped on the second service hatch, just
In maintenance, convenient for debugging in time, the lower end of shell 3 is connected with splash-proof canister 4, and splash-proof canister 4 is located at the upper of leak-off chute 101
Side, the lower end of splash-proof canister 4, which is dug, centre bore, and the edge of centre bore is fixedly connected with anti-overflow ring 402, is connected on shell 3 clear
Pipe 5 is washed, is connected with bearing 501 between cleaning pipe 5 and shell 3, bearing 501 is located at the interior middle part of anti-overflow ring 402, in cleaning pipe 5
It is fixedly connected with equally distributed bristle 6, digging in cleaning pipe 5 there are multiple equally distributed through-holes, and multiple through-holes are respectively positioned on
The downside of shell 3, splash-proof canister 4 are fixedly connected with drainage head 21 in the one side wall of support frame 2, and one end of drainage head 21 is run through
Splash-proof canister 4 and the inside for being located at splash-proof canister 4, drainage head 21 are fixedly connected with main drainpipe 23 far from one end of splash-proof canister 4.
The upper end of cleaning pipe 5 is fixedly connected with secondary helical gear 502, and the side of bearing 501 is equipped with motor 8, motor 8 with
It is connected with resilient cushion 802 between shell 3, the vibration of device can be reduced, the turning end of motor 8 is fixedly connected with and secondary helical gear
The 502 main helical gears 801 to match, the inside of cleaning pipe 5 are inserted with wash tub pipe 10, and digging on wash tub pipe 10 has and through-hole
The limbers to match, is fixedly connected with fixed block 9 between wash tub pipe 10 and shell 3, the upper end of wash tub pipe 10 is connected with
Water inlet pipe 13, the lower end of water inlet pipe 13 sequentially pass through shell 3 and support frame 2, and the lower end of water inlet pipe 13 is connect with running water pipe, nothing
It needs outer water pump that can provide enough hydraulic pressure, solenoid valve 11 is connected between wash tub pipe 10 and water inlet pipe 13, shell 3 is separate
Controller 18 is fixedly connected in the one side wall of support frame 2, the inside of splash-proof canister 4 is equipped with infrared sensor 19, infrared sensor
Connecting rod 20 is fixedly connected between 19 and shell 3.
It is fixedly connected with ventilation on wash tub pipe 10 and is in charge of 17, and ventilation is in charge of 17 through fixed block 9, ventilation is in charge of 17
Side is equipped with hair dryer 14, and the outlet air end of hair dryer 14 is equipped with heating wire 15, the air outlet of hair dryer 14 and ventilation be in charge of 17 it
Between be connected with connector 16, it can be achieved that drying up the inside of test tube 7 by hot wind, while bristle 6 can also be dried up.
Infrared sensor 19 is slightly above anti-overflow ring 402, and infrared sensor 19 is water-proofing treatment, when infrared sensor 19 incudes
To in the presence of there is test tube, motor 8 and solenoid valve 11 will start, the flushing to test tube can be realized.
Controller 18 is equipped with power knob, automatic mode button, rinse mode button, drying mode button, starts and press
Button and close button, controller 18 and solenoid valve 11, hair dryer 14, heating wire 15, motor 8 and infrared sensor 19 are electrically
Different mode can be switched in connection.
The inside of support frame 2 is equipped with filter device 24, and filter device 24 can be active carbon filter, filter device 24
Main drainpipe 23 is fixedly connected between water inlet end and drainage head 21, the water outlet of filter device 24 is fixedly connected with secondary drainpipe
25, the water flowed out from splash-proof canister 4 can be filtered, filtered water can be passed through reservoir, the purposes such as afforestation design are used for,
Realize recycling for water resource, digging on support frame 2 has first service hatch corresponding with filter device 24, the first service hatch
On be stamped the first service cover 201, convenient for by filter device 24 taking-up replaced or repaired.
The lower end of shell 3 is fixedly connected with the fixed ring 401 to match with splash-proof canister 4, splash-proof canister 4 and fixed ring 401 it
Between to be threadedly coupled the disassembly and installation, it can be achieved that splash-proof canister 4, convenient for the inside to splash-proof canister 4 into cleaning.
In use, can power supply on opening controller 18, press automatic mode button, the test tube 7 that will can need clean
Mouth upward, is inserted into bristle 6 in test tube 7, and when test tube 7 crosses infrared sensor 19, meeting solenoid valve 11 and motor 8 can be automatic
It opens, motor 8 can drive secondary helical gear 502 to rotate by main helical gear 801, to drive 6 turns of bristle in cleaning pipe 5
It is dynamic, that is, it realizes to the scrub inside test tube 7, while solenoid valve 11 is opened, tap water passes through the limbers on wash tub pipe 10,
It is flowed into test tube 7 by the through-hole in cleaning pipe 5 again, the cleaning of achievable water under the cooperation of bristle 6, solenoid valve 11 is controllable
The hydraulic pressure of water processed is not too large, does not easily cause the excessive of water and splashes, and check valve is equipped in connector 16, can make water will not
By connector 16, heating wire 15 and hair dryer 14 will not influence, extra water can be got rid of in splash-proof canister 4, due to splash-proof canister 4
Shape, the water in splash-proof canister 4 is concentrated in close to the region of drainage head 21, and drainage head 21 is located at one end in splash-proof canister 4 and consolidates
Surely it is connected with filter screen 22, coarse filtration can be carried out to water, then under the effect of gravity in water meeting inflow filter 24, through filtering
Enter reservoir afterwards.
Under automatic mode, senses that the entrance of test tube 7 is flushing state for the first time, sense the entrance of test tube 7 for the second time
It is air dried condition, circulation carries out, and when second test tube 7 being put into splash-proof canister 4, solenoid valve 11 is closed, hair dryer 14, electric heating
Silk 15 and motor 8 start, and bristle 6 is again rinsed the inner wall of test tube 7 by remaining water, while hair dryer 14 and heating wire
15 credit union of matching blows out hot wind, accelerates the drying of bristle 6 and 7 inner wall of test tube.
Press that rinse mode button is sustainable to be rinsed during use, when infrared sensor 19 breaks down
It can be used, press that drying mode button is sustainable to be dried, start button and close button can terminate at any time and starting is worked as
Preceding ongoing mode.
The inner wall of quickly cleaning and dry test tube 7 may be implemented in this programme, and the waste of water resource is greatly reduced, and improves
The cleanliness that test tube 7 cleans, suitable for the scene of student's Bioexperiment platform, student's operation difficulty is low, highly-safe, can be substantially
The efficiency and effect of student experimenting are promoted, convenient for the maintenance in laboratory and experimental facilities.
The foregoing is intended to be a preferred embodiment of the present invention；But scope of protection of the present invention is not limited thereto.
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of test tube cleaning device for Senior Biology student's experimental bench, including be fixedly connected on experimental bench ontology (1)
Support frame (2), the experimental bench ontology (1) be equipped with leak-off chute (101), it is characterised in that: the upper end of the support frame (2)
It is fixedly connected with shell (3), the lower end of the shell (3) is connected with splash-proof canister (4), and splash-proof canister (4) is located at leak-off chute (101)
Upside, the lower end of the splash-proof canister (4), which is dug, centre bore, and the edge of the centre bore is fixedly connected with anti-overflow ring (402),
It is connected with cleaning pipe (5) on the shell (3), is connected with bearing (501), the axis between the cleaning pipe (5) and shell (3)
The interior middle part that (501) are located at anti-overflow ring (402) is held, is fixedly connected with equally distributed bristle (6), institute on the cleaning pipe (5)
It states to dig on cleaning pipe (5) and has multiple equally distributed through-holes, and multiple through-holes are respectively positioned on the downside of shell (3), the splashproof
Cylinder (4) is fixedly connected with drainage head (21) in the one side wall of support frame (2), and splashproof is run through in one end of the drainage head (21)
Cylinder (4) and the inside for being located at splash-proof canister (4), the drainage head (21) are fixedly connected with main draining far from the one end of splash-proof canister (4)
It manages (23), the upper end of the cleaning pipe (5) is fixedly connected with secondary helical gear (502), and the side of the bearing (501) is equipped with electronic
Machine (8), the turning end of the motor (8) are fixedly connected with the main helical gear (801) to match with secondary helical gear (502), institute
The inside for stating cleaning pipe (5) is inserted with wash tub pipe (10), is dug to have on the wash tub pipe (10) and be led to what through-hole matched
Water hole is fixedly connected with fixed block (9) between the wash tub pipe (10) and shell (3), the upper end of the wash tub pipe (10)
It is connected with water inlet pipe (13), is connected with solenoid valve (11) between the wash tub pipe (10) and water inlet pipe (13), the shell (3)
It is fixedly connected with controller (18) in one side wall far from support frame (2), the inside of the splash-proof canister (4) is equipped with infrared sensor
(19), connecting rod (20) are fixedly connected between the infrared sensor (19) and shell (3).
2. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
It is fixedly connected with ventilation on the wash tub pipe (10) to be in charge of (17), and ventilation is in charge of (17) through fixed block (9), the ventilation
The side for being in charge of (17) is equipped with hair dryer (14), and the outlet air end of the hair dryer (14) is equipped with heating wire (15), the hair dryer
(14) air outlet and ventilation, which is in charge of between (17), is connected with connector (16).
3. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
The infrared sensor (19) is slightly above anti-overflow ring (402), and the infrared sensor (19) is water-proofing treatment.
4. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
The shell (3) has the second service hatch far from cutting in the one side wall of controller (18), is stamped second on second service hatch
Service cover (301).
5. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
Resilient cushion (802) are connected between the motor (8) and shell (3).
6. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
The controller (18) is equipped with power knob, automatic mode button, rinse mode button, drying mode button, start button
And close button, the controller (18) and solenoid valve (11), hair dryer (14), heating wire (15), motor (8) and infrared biography
Sensor (19) is electrically connected.
7. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
The lower end of the water inlet pipe (13) sequentially passes through shell (3) and support frame (2), the lower end of the water inlet pipe (13) and running water pipe
Connection.
8. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, it is characterised in that:
The inside of the support frame (2) is equipped with filter device (24), between the water inlet end and drainage head (21) of the filter device (24)
It is fixedly connected with main drainpipe (23), the water outlet of the filter device (24) is fixedly connected with secondary drainpipe (25).
9. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1 or 8, feature exist
In: digging on the support frame (2) has the first service hatch corresponding with filter device (24), is stamped on first service hatch
First service cover (201).
10. a kind of test tube cleaning device for Senior Biology student's experimental bench according to claim 1, feature exist
Be fixedly connected with the fixed ring (401) to match with splash-proof canister (4) in: the lower end of the shell (3), the splash-proof canister (4) with
It is threaded connection between fixed ring (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324448.3A CN109290315A (en) | 2018-11-08 | 2018-11-08 | A kind of test tube cleaning device for Senior Biology student's experimental bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811324448.3A CN109290315A (en) | 2018-11-08 | 2018-11-08 | A kind of test tube cleaning device for Senior Biology student's experimental bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109290315A true CN109290315A (en) | 2019-02-01 |
Family
ID=65146608
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811324448.3A Pending CN109290315A (en) | 2018-11-08 | 2018-11-08 | A kind of test tube cleaning device for Senior Biology student's experimental bench |
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| CN206981372U (en) * | 2017-06-28 | 2018-02-09 | 响水县现代化工有限责任公司 | A kind of cleaning equipment for manufacturing Allan sodium phosphate device |
| CN207119612U (en) * | 2017-07-08 | 2018-03-20 | 张艺宝 | A kind of cleaning device for chemical experiment test tube |
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2018
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| JPH08108160A (en) * | 1994-10-13 | 1996-04-30 | S R L:Kk | Cleaning apparatus |
| CN104028523A (en) * | 2014-06-28 | 2014-09-10 | 赵子宁 | Chemical test tube cleaning device |
| CN206028281U (en) * | 2016-08-17 | 2017-03-22 | 江苏力维检测科技有限公司 | Device for automatically cleaning test tube |
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| CN206604860U (en) * | 2017-03-16 | 2017-11-03 | 中国海洋大学 | Test tube automatic flushing device |
| CN206981372U (en) * | 2017-06-28 | 2018-02-09 | 响水县现代化工有限责任公司 | A kind of cleaning equipment for manufacturing Allan sodium phosphate device |
| CN207119612U (en) * | 2017-07-08 | 2018-03-20 | 张艺宝 | A kind of cleaning device for chemical experiment test tube |
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Application publication date: 20190201 |