CN211386188U - Intelligent cleaning device for laboratory - Google Patents
Intelligent cleaning device for laboratory Download PDFInfo
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- CN211386188U CN211386188U CN201922198611.2U CN201922198611U CN211386188U CN 211386188 U CN211386188 U CN 211386188U CN 201922198611 U CN201922198611 U CN 201922198611U CN 211386188 U CN211386188 U CN 211386188U
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Abstract
The utility model discloses an intelligent belt cleaning device is used in laboratory for wash household utensils such as beaker, erlenmeyer flask, the device includes: the descaling system mainly comprises a cleaning solution box for containing various cleaning solutions, a cleaning barrel for cleaning utensils, a liquid inlet and outlet assembly for inputting and discharging the cleaning solutions, a cleaning utensil placing frame, a scraping and washing power device and a filter box for descaling, an intelligent control system assembly and a robot hand. The descaling device has the advantages that the descaling is efficiently realized by scraping and washing with the small balls or the brushes; a plurality of cleaning barrels can be arranged and used in parallel, so that the efficiency is high; a liquid discharge tank is arranged in the cleaning barrel, so that waste is thoroughly discharged; the cleaning device is also provided with a plurality of detachable cleaning brackets, so that the cleaning range is wide; the arrangement of the reflux pump and the reflux pipe ensures that the acid, the alkali and the washing liquid can be recycled, thereby being environment-friendly; this application accomplishes the washing with computer or touch-sensitive screen intelligent control, has avoided artifical abluent loaded down with trivial details, consuming time, volume is big, the inefficiency, can make things convenient for, accomplish the washing of different demands under the multiple mode automatically.
Description
Technical Field
The utility model relates to an experimental facilities technical field, in particular to an intelligent self-cleaning device for rinsing laboratory wares such as beaker, erlenmeyer flask, reagent bottle.
Background
The utensils such as beaker, erlenmeyer flask, reagent bottle are widely used in chemistry, environment, biology and other laboratories, because daily use amount is large and frequent, and need to be cleaned after use, generally manual work firstly brushes the inner and outer walls of the utensils one by one with tap water and brush during cleaning, then washes inside and outside the utensils one by one with tap water for at least 3 times, and then washes by distilled water for at least 3 times one by one until the utensils are cleaned. The dishes which cannot be cleaned by the above method are soaked in an acid solution, an alkali solution, a washing solution, etc. and then washed one by one with tap water and distilled water. In order to avoid directly contacting corrosive, carcinogenic and mutagenic substances such as acid solution, alkali solution, washing solution and the like, experimenters need to carry latex gloves for operation. Artifical washing is repeated, loaded down with trivial details, consuming time, power consumption, work load are big, work efficiency is low, still have the risk of contacting chemical hazardous articles, can not liberate the people from tedious cleaning work, and the urgent need one convenient to use, cleaning performance are good, efficient laboratory is with intelligent self-cleaning device, liberates the people from tedious cleaning work.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intelligent belt cleaning device is used in laboratory, include: the device comprises a descaling system, a flushing system, an intelligent control system and a manipulator, wherein the descaling system is used for preliminary descaling of the surface of a vessel to be cleaned, the flushing system is used for flushing the vessel to be cleaned, and the intelligent control system is used for controlling each operation of descaling and flushing;
the descaling system comprises:
scraping and washing the power device and the filter box;
the scraping power device comprises: the washing device comprises a magnetic stirrer, a magnet and a material containing box, wherein the magnetic stirrer, the magnet and water are used for providing washing power, the material containing box is used for containing small balls containing a certain proportion of water for washing, the small balls for washing can be ceramic beads, glass beads, polytetrafluoroethylene beads, resin beads, plastic beads and small stones, the magnet is contained on a magnet disc, the filter box is used for containing filtered water after washing, a filter screen is arranged on the filter box and used for intercepting the small balls for washing and the magnet, and a recovery rod is arranged on the filter screen and used for recovering the magnet;
alternatively, the scraping power device can also provide scraping power for the oscillator, the small scraping balls and the water which are used in a matched manner;
alternatively, the scraping and washing power device can also be a brush, a motor and water, the brush is driven by the motor to rotate so as to scrub the surface of the utensil, or the utensil is driven by the motor to rotate so as to scrub the surface of the utensil;
the flushing system comprises:
the cleaning device comprises a support, a cleaning liquid box is arranged on the upper layer of the support and used for containing cleaning liquid, a cleaning barrel is arranged on the middle layer and used for cleaning the utensils, a liquid inlet component (the liquid inlet component can also be arranged on the middle layer), a liquid discharging component and a waste liquid barrel are arranged on the lower layer and used for inputting and discharging cleaning liquid and gas respectively, and a placing frame is arranged beside the cleaning barrel and used for placing and cleaning the utensils;
connecting pipes, valves and pumps are arranged among the cleaning liquid tank, the cleaning barrels, the liquid inlet assembly and the liquid discharge assembly;
the cleaning solution tank comprises an acid barrel, an alkali barrel, a cleaning solution barrel and a distilled water barrel which are respectively used for containing acid solution, alkali solution, cleaning solution and distilled water;
the acid bucket, the alkali bucket, the washing liquid bucket and the distilled water bucket are respectively provided with an acid discharge pipe, an alkali discharge pipe, a washing liquid discharge pipe and a distilled water discharge pipe;
preferably, the cleaning barrel is a barrel;
the number of the cleaning barrels can be 1 or at least two, preferably 2-6, and a plurality of cleaning barrels are connected in parallel for use;
the bottom in the cleaning barrel is provided with a smooth liquid drainage groove, and a groove bottom connecting line forms a groove bottom line;
preferably, the cross section of the liquid discharge groove is in a U shape or a V shape;
further preferably, the tank bottom line is not parallel to the horizontal plane, so that the cleaning liquid can be discharged completely;
the cleaning barrel is provided with a liquid inlet, and the bottom of the cleaning barrel is provided with a liquid outlet and an overflow port which are respectively used for liquid inlet, liquid discharge and overflow;
the liquid inlet is arranged at the center position (or the side wall) of the bottom of the cleaning barrel, is connected with a liquid inlet pipe at the lower part and is connected with a detachable cleaning bracket at the upper part;
the cleaning bracket is provided with pipes with different sizes, inverted road cones and claw shapes, and is suitable for placing different vessels;
the cleaning bracket can be connected with the liquid inlet through a threaded port or a bayonet;
the liquid discharge port is arranged at the lowest liquid level position of the working state of the tank bottom line and is connected with a liquid discharge pipe;
the overflow port is arranged in the cleaning barrel and is close to the inner wall and connected with the overflow pipe;
the overflow pipe is vertically arranged, and an upper end pipe orifice of the overflow pipe is lower than the upper opening plane of the cleaning barrel, preferably lower than 1-5 cm;
the upper part of the cleaning barrel can be provided with a cover body matched with the cleaning barrel according to requirements, so that dust can be prevented conveniently, the cover body is also used for preventing excessive impact of air flow and steam flow on cleaning utensils, and the cover body is opened and closed under the intelligent control of a servo motor (not shown in the figure);
the liquid inlet assembly comprises the liquid inlet pipe, and an acid discharge pipe, an alkali discharge pipe, a liquid discharge pipe, a distilled water discharge pipe, a tap water pipe, an air pipe and a steam pipe which are connected with the liquid inlet pipe;
the tap water pipe, the air pipe and the steam pipe respectively provide channels for inputting tap water, air and hot steam into the cleaning barrel;
the tap water pipe is connected with a tap water faucet or a tap water pipe network, the air pipe is communicated with the atmosphere (or connected with an air pump), and the steam pipe is connected with a device (such as a steam generator) for generating steam;
the inflow pipe can be provided with an inflow pump (or can be not provided but utilizes gravity) for conveying acid liquor, alkali liquor, washing liquor, tap water, distilled water, air or steam into the cleaning barrel;
the liquid discharge assembly comprises a liquid discharge pipe, and a return pipe, a waste discharge pipe and an overflow pipe which are connected with the liquid discharge pipe, wherein a return pump is arranged on the return pipe and is used for respectively returning the washing liquid, the acid liquid or the alkali liquid which is suitable for being recycled to the washing liquid barrel, the acid barrel or the alkali barrel;
the return pipe is respectively communicated with the acid barrel, the alkali barrel and the washing liquid barrel through a return acid pipe, a return alkali pipe and a return liquid washing pipe which are connected with the return pipe;
the waste discharge pipe is connected with the sewer pipe through a four-way pipe and is used for discharging harmless liquid or waste gas, such as: the other path of the cleaned tap water and distilled water is connected with a waste acid pipe, the cleaned waste acid liquid is discharged into a waste acid barrel through the waste acid pipe, the other path of the cleaned tap water and distilled water is connected with a waste alkali pipe, and the cleaned waste alkali liquid is discharged into a waste alkali barrel through the waste alkali pipe;
the drain pipe is provided with a conductivity meter electrode for monitoring the conductivity of the drain water;
the rack comprises a before-washing rack and a after-washing rack, which are respectively arranged on two sides of the washing barrel or on the same side of the washing barrel and used for placing the utensils before and after washing;
the intelligent control system mainly comprises:
intelligent control software and computers (or touch screens); the robot hand is used for completing the actions of taking, moving, rotating and placing the cleaning vessel or the magneton at the preset position according to the instruction of the control system;
the placing plates with various specifications and convenient to detach are arranged on the pre-washing placing frame and the post-washing placing frame according to the sizes of the washing utensils, each placing plate is provided with a plurality of utensil placing point positions, each point position is independently numbered, and the intelligent robot is convenient to pick, place and position;
the cleaning barrel, the inflow pipe, the acid discharge pipe, the alkali discharge pipe, the liquid discharge pipe, the return pipe, the waste discharge pipe, the acid return pipe, the alkali return pipe, the liquid return pipe, the sewer pipe, the acid waste pipe, the alkali waste pipe, the overflow pipe, the reflux pump and the inflow pump are corrosion-resistant, and if: polytetrafluoroethylene or glass or plastic material;
valves are arranged on the acid discharge pipe, the alkali discharge pipe, the liquid discharge pipe, the distilled water discharge pipe, the tap water pipe, the air pipe, the steam pipe, the liquid discharge pipe, the waste discharge pipe, the acid return pipe, the alkali return pipe, the liquid return pipe, the acid waste pipe and the alkali waste pipe and are used for on and off of the pipeline;
level meters are respectively arranged in the cleaning barrel, the acid barrel, the alkali barrel, the washing liquid barrel, the distilled water barrel, the waste acid barrel and the waste alkali barrel, and liquid level sensors of the level meters are connected with an intelligent control system and used for acquiring liquid level information;
the liquid level information in the cleaning barrel is used for taking measures (such as closing of an inflow pump and opening of a drain valve), the liquid level information in the acid barrel, the alkali barrel, the washing barrel and the distilled water barrel can also be used for liquid supplementing alarm, and the liquid level information in the waste acid barrel and the waste alkali barrel can also be used for liquid full alarm;
the intelligent control system is connected with the valve, the pump, the magnetic stirrer, the oscillator, the motor, a sensor of the liquid level meter, the servo motor and the robot hand, is used for controlling and completing all actions in the cleaning process, and can set and store various working modes according to needs to complete cleaning work with various different requirements.
The utility model discloses can provide an intelligent belt cleaning device is used in laboratory, the advantage:
(1) the design that a magnetic stirrer, a magneton, small cleaning balls such as glass beads, ceramic beads, polytetrafluoroethylene beads and the like are matched in water to provide scraping power is adopted, and the magnetic cleaning machine is used for scraping and descaling the surfaces of utensils to be cleaned in different shapes and is efficient;
(2) a plurality of cleaning barrels can be used in parallel, so that the efficiency is high;
(3) a liquid discharge tank is arranged in the cleaning barrel, so that waste liquid is discharged thoroughly without residual liquid, and the efficiency is high;
(4) the cleaning barrel is internally provided with a plurality of detachable cleaning brackets, so that the cleaning barrel is wide in application and cleaning range;
(5) the arrangement of the reflux pump and the pipe ensures that the acid liquor, the alkali liquor, the washing liquor and the like can be recycled, thereby being environment-friendly;
(6) the cleaning process is intelligently controlled through the touch screen or the computer, so that the problems of repeated and complicated manual cleaning, time consumption, large amount and low efficiency are avoided, the cleaning of utensils can be conveniently and automatically completed, and the intelligent cleaning device is particularly suitable for batch cleaning;
(7) and various working modes can be set and stored according to requirements, and the washing machine is used for finishing washing of various different requirements.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a connection structure of a cleaning device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of another flushing device provided by the embodiment of the present invention;
FIG. 3 is a schematic view of another embodiment of the present invention;
FIG. 4 is a schematic structural view of a third cleaning support according to an embodiment of the present invention;
FIG. 5 is a schematic top view of the inner bottom surface of the cleaning barrel according to the embodiment of the present invention;
fig. 6 is a schematic structural diagram of a third flushing device according to an embodiment of the present invention.
In the figure: 1-vessel, 2-cleaning liquid tank (comprising 21, 22, 23 and 24), 3-cleaning barrel, 4-liquid inlet component, 5-liquid discharging component, 6-waste liquid tank (comprising 61 and 62), 7-placing rack (comprising 71 and 72), 8-pump (comprising 81 and 82), 9-liquid level meter (comprising 91, 92, 93, 94, 95, 96 and 97), 10-intelligent control system, 11-bracket, 12-steam generator, 13-conductivity meter electrode, 14-magnetic stirrer, 15-magnet, 16-material containing tank, 17-filter tank, 18-filter screen and 19-recovery rod;
21-acid bucket, 22-alkali bucket, 23-washing liquid bucket and 24-distilled water bucket;
31-a liquid discharge groove, 32-a liquid inlet, 33-a liquid discharge port, 34-an overflow port, 35-a cleaning bracket, 36-an overflow pipe, 37-a groove bottom line, and 38-a cleaning barrel cover;
41-inflow pipe, 42-acid discharge pipe, 43-alkali discharge pipe, 44-washing liquid discharge pipe, 45-distilled water discharge pipe, 46-tap water pipe, 47-air pipe and 48-steam pipe;
51-liquid discharge pipe, 52-reflux pipe, 53-waste discharge pipe, 54-acid reflux pipe, 55-alkali reflux pipe, 56-liquid reflux washing pipe, 57-sewer pipe, 58-acid waste pipe and 59-alkali waste pipe;
61-waste acid bucket, 62-waste alkali bucket;
71-placing a rack before washing, and 72-placing a rack after washing;
81-reflux pump, 82-inflow pump;
91-liquid level meter in cleaning barrel, 92-liquid level meter in acid barrel, 93-liquid level meter in alkali barrel, 94-liquid level meter in cleaning barrel, 95-liquid level meter in distilled water barrel, 96-liquid level meter in waste acid barrel, 97-liquid level meter in waste alkali barrel;
101-liquid discharge port valve, 102-water discharge pipe valve, 103-waste acid pipe valve, 104-waste alkali pipe valve, 105-air pipe valve, 106-steam pipe valve, 107-tap water pipe valve, 108-acid discharge pipe valve, 109-alkali discharge pipe valve, 110-washing liquid pipe valve, 111-distilled water pipe valve, 112-reflux acid pipe valve, 113-reflux alkali pipe valve, 114-reflux washing liquid pipe valve, 115-material containing box first valve, 116-material containing box second valve and 117-material containing box third valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, for the embodiment of the utility model provides a laboratory is with intelligent belt cleaning device. The method comprises the following steps: the system comprises a descaling system, a flushing system, an intelligent control system and a robot hand (not shown in the figure), wherein the descaling system is used for preliminary descaling of the surface of the vessel 1 to be cleaned, the flushing system is used for flushing the vessel 1 to be cleaned, and the intelligent control system 10 is used for controlling actions of descaling and flushing;
wherein the descaling system comprises:
the device comprises a magnetic stirrer 14, magnets 15, a material containing box 16 and a filter box 17, wherein the magnetic stirrer 14, the magnets 15 and water are used for providing scraping power, the material containing box 16 is used for containing small balls containing a certain proportion of water for scraping, the small balls for scraping can be ceramic balls, glass balls, polytetrafluoroethylene balls, resin balls, plastic balls, sand and small stones, each magnet 15 is arranged in a grid on a magnet disc, the filter box 17 is used for containing filtered water after descaling, a filter screen 18 is arranged on the filter box 17 and used for intercepting the small balls for scraping and the magnets 15, and a recovery rod 19 is arranged on the filter screen 18 and used for recovering the magnets 15;
wherein the flushing system comprises:
the cleaning device comprises a bracket 11, wherein a cleaning liquid tank 2 is arranged on the upper layer of the bracket 11 and used for containing cleaning liquid, a cleaning barrel 3 is arranged on the middle layer and used for cleaning a utensil 1, a liquid inlet component 4 (can also be arranged on the middle layer as shown in figure 6), a liquid discharge component 5 and a waste liquid barrel 6 are arranged on the lower layer and respectively used for inputting cleaning liquid, discharging cleaning liquid and placing waste liquid, and a placing frame 7 is arranged beside the cleaning barrel 3 and used for placing the cleaning utensil 1;
connecting pipes, valves and pumps 8 are arranged among the cleaning liquid tank 2, the cleaning barrel 3, the liquid inlet assembly 4 and the liquid discharge assembly 5;
the cleaning solution tank 2 comprises an acid bucket 21, an alkali bucket 22, a cleaning solution bucket 23 and a distilled water bucket 24 which are respectively used for containing acid liquor, alkali liquor, cleaning solution and distilled water;
an acid discharge pipe 42, an alkali discharge pipe 43, a liquid discharge pipe 44 and a distilled water discharge pipe 45 are respectively arranged below the acid barrel 21, the alkali barrel 22, the washing liquid barrel 23 and the distilled water barrel 24;
the cleaning barrel 3 is a round barrel, a smooth liquid discharge groove 31 (see figure 5) is arranged in the cleaning barrel 3, so that waste liquid can be discharged completely, the liquid discharge groove 31 is an annular smooth groove at the bottom in the cleaning barrel 3, the cross section of the liquid discharge groove 31 is U-shaped or V-shaped, and a groove bottom line 37 is formed by connecting lines of the groove bottoms and is not parallel to the horizontal plane;
the bottom of the cleaning barrel 3 is provided with a liquid inlet 32, a liquid outlet 33 and an overflow port 34 (see figure 5) which are respectively used for liquid inlet, liquid drainage and overflow;
the liquid inlet 32 is arranged at the center of the bottom of the cleaning barrel 3, is connected with a liquid inlet pipe 41 at the lower part and is connected with a detachable cleaning bracket 35 at the upper part;
the cleaning bracket 35 is connected and fastened with the liquid inlet 32 through a threaded port or a bayonet, and the cleaning bracket 35 is provided with a pipe shape (shown in figure 3), an inverted road cone shape (shown in figure 1) and a claw shape (shown in figure 4) which are different in size and are suitable for inverted placement of different vessels 1;
the liquid discharge port 33 is arranged at the lowest liquid level position of the working state of the tank bottom line 37 and is connected with a liquid discharge pipe 51, so that the liquid in the cleaning barrel 3 can be conveniently discharged;
the overflow port 34 is arranged in the cleaning barrel 3 and is close to the inner wall, and is connected with an overflow pipe 36;
the overflow pipe 36 is vertically arranged, and the upper end pipe orifice of the overflow pipe 36 is about 3 cm lower than the upper opening plane of the cleaning barrel 3;
the upper part of the cleaning barrel 3 can be provided with a cover body 38 matched with the cleaning barrel according to requirements, so that dust can be prevented conveniently, excessive impact of air flow and steam flow on cleaning utensils can be prevented, and the cover body is opened and closed under the intelligent control of a servo motor (not shown in the figure);
the liquid inlet component 4 comprises the liquid inlet pipe 41, and an acid discharge pipe 42, an alkali discharge pipe 43, a liquid discharge pipe 44, a distilled water discharge pipe 45, a tap water pipe 46, an air pipe 47 and a steam pipe 48 which are indirectly or directly connected with the liquid inlet pipe;
the tap water pipe 46, the air pipe 47, and the steam pipe 48 provide passages for inputting tap water, air, and hot steam into the washing tub 3, respectively;
the tap water pipe 46 is connected to a tap water tap or a tap water pipe network, the air pipe 47 is communicated with the atmosphere, and the steam pipe 48 is connected to a device (such as the steam generator 12) for generating steam;
the inflow pipe 41 is provided with an inflow pump 82 for conveying acid liquor or alkali liquor or washing liquor or tap water or distilled water or air or steam into the cleaning barrel 3, or the inflow pump 82 can be omitted, and the air pipe is connected with an air pump by utilizing gravity flow;
the liquid discharge assembly 5 comprises a liquid discharge pipe 51, a return pipe 52 connected with the liquid discharge pipe, a waste discharge pipe 53, an overflow pipe 36 and connecting pipes of the return pipe, wherein a return pump 81 is arranged on the return pipe 52 and is used for respectively returning washing liquid or acid liquid or alkali liquid which is suitable for recycling into the washing liquid barrel 23 or the acid barrel 21 or the alkali barrel 22;
the return pipe 52 is respectively communicated with the acid barrel 21, the alkali barrel 22 and the washing liquid barrel 23 through a return acid pipe 54, a return alkali pipe 55 and a return washing liquid pipe 56 which are connected with the return pipe;
the waste discharge pipe 53 is used for discharging waste liquid after cleaning, and the waste discharge pipe 53 is connected with the sewer pipe 57 through a four-way pipe in one way and is used for discharging harmless liquid or waste gas, such as: the other path of the cleaned tap water and distilled water is connected with a waste acid pipe 58, the cleaned waste acid liquid is discharged into a waste acid barrel 61 through the waste acid pipe 58, the other path of the cleaned waste acid liquid is connected with a waste alkali pipe 59, and the cleaned waste alkali liquid is discharged into a waste alkali barrel 62 through the waste alkali pipe 59;
the placing rack 7 comprises a before-washing placing rack 71 and a after-washing placing rack 72, is arranged on one side of the washing barrel 3 and is used for placing the vessels before and after washing;
valves are respectively arranged on the acid discharge pipe 42, the alkali discharge pipe 43, the liquid discharge pipe 44, the distilled water discharge pipe 45, the tap water pipe 46, the air pipe 47, the steam pipe 48, the liquid discharge pipe 51, the waste discharge pipe 53, the acid return pipe 54, the alkali return pipe 55, the liquid return pipe 56, the waste acid pipe 58 and the waste alkali pipe 59, and are respectively a acid discharge pipe valve 108, a base discharge pipe valve 109, a washing liquid discharge pipe valve 110, a distilled water discharge pipe valve 111, a tap water pipe valve 107, an air pipe valve 105, a steam pipe valve 106, a liquid discharge pipe valve 101, a waste discharge pipe valve 102, a reflux acid pipe valve 112, a base return pipe valve 113, a reflux washing liquid 114, a waste acid pipe valve 103 and a waste alkali pipe valve 104, and are used for controlling the on and off of;
liquid level meters are respectively arranged in the cleaning barrel 3, the acid barrel 21, the alkali barrel 22, the washing liquid barrel 23, the distilled water barrel 24, the waste acid barrel 61 and the waste alkali barrel 62, and sensors of the liquid level meters are connected with an intelligent control system and used for acquiring liquid level information;
the information obtained by the liquid level meter 91 in the cleaning barrel is used for taking measures (such as closing of an inflow pump and opening of a drain valve), the liquid level meter 92 in the acid barrel, the liquid level meter 93 in the alkali barrel, the liquid level meter 94 in the washing liquid barrel and the liquid level meter 95 in the distilled water barrel are also connected with a liquid supplementing alarm device for supplementing liquid and alarming, and the liquid level meter 96 in the waste acid barrel and the liquid level meter 97 in the waste alkali barrel are also connected with a liquid full alarm device for alarming when full liquid exists;
the intelligent control system mainly comprises:
intelligent control software and computers (or touch screens); the robot hand (not shown in the figure) is used for completing the actions of taking, moving, rotating and placing the cleaning vessel 1 and the magneton 15 at the preset position according to the instruction of the control system;
before washing rack 71 rack 72 sets up the dish of placing of multiple specification convenient to detach according to the size of washery, every kind sets up a plurality of household utensils 1 and places the position, and every position is independently numbered, is convenient for the robot arm gets, puts the location.
The intelligent control system 10 is connected with the valve, the pump 8, the magnetic stirrer 14 or the oscillator or the motor, the sensor of the liquid level meter, the servo motor and the robot hand, is used for controlling and completing all actions of the cleaning process, and can be provided with various working modes and stored according to requirements so as to complete cleaning of different requirements.
The utility model discloses can provide an intelligent belt cleaning device is used in laboratory, the advantage:
1, a magnetic stirrer, a magneton, small cleaning balls such as glass beads, ceramic beads, polytetrafluoroethylene beads and the like are matched in water to provide scraping and cleaning power, and the device is used for scraping and cleaning and descaling the surfaces of utensils to be cleaned in different shapes with high efficiency;
2, a plurality of cleaning barrels can be used in parallel, so that the efficiency is high;
3, a liquid discharge tank is arranged in the cleaning barrel, so that the waste liquid is discharged thoroughly without residual liquid, and the efficiency is high;
4, a plurality of detachable cleaning brackets are arranged in the cleaning barrel, so that the cleaning barrel is wide in application range;
the arrangement of a reflux pump and a pipe ensures that the acid liquor, the alkali liquor, the washing liquor and the like can be recycled, thereby being environment-friendly;
the cleaning process is intelligently controlled through the touch screen or the computer, repeated tedious, time-consuming, large-scale and low-efficiency manual cleaning is avoided, and utensils can be conveniently and automatically cleaned, and the intelligent household cleaning machine is particularly suitable for batch cleaning;
and 7, various cleaning modes can be set and stored as required, and can be called as required, and a new cleaning mode can be set for completing cleaning of various different requirements.
The utility model discloses can establish following washing mode:
cleaning mode 1 tap water + blowing clean + distilled water + blowing clean
And the cleaning mode 6 comprises descaling, tap water, blowing clean, distilled water and blowing clean.
During the washing, owing to hold the dish of placing of household utensils and be equipped with multiple specification, select with wait to wash the dish of placing of household utensils 1 adaptation on rack 71 before washing, select with wait to wash the washing support 35 of household utensils 1 adaptation and install in wasing bucket 3, with a batch wait to wash household utensils 1 and put one by one on the predetermined position of placing of rack 71 before washing.
Intelligently setting or selecting a cleaning mode, such as cleaning mode 1,
(1) starting a cleaning key, taking a vessel 1 to be cleaned out of the pre-cleaning placing rack 71 by an intelligent robot hand, inversely placing the vessel on a cleaning support 35 in the cleaning barrel 3,
(2) the cleaning barrel cover 38, the liquid discharge port valve 101, the waste pipe valve 102, the waste acid pipe valve 103, the waste alkali pipe valve 104, the air pipe valve 105, the steam pipe valve 106, the acid discharge pipe valve 108, the alkali discharge pipe valve 109, the washing liquid discharge pipe valve 110 and the distilled water discharge pipe valve 111 are closed, the tap water pipe valve 107 is opened, the inflow pump 82 is started (if available gravity flow is not provided), tap water enters the inflow pipe 41 through the tap water pipe 46 and flows on the inner bottom surface of the vessel 1, the tap water flows to the inner wall of the vessel 1 along the bottom surface and then flows into the liquid discharge tank 31, the liquid level in the cleaning barrel 3 rises, when the tap water does not pass through the vessel 1 to be cleaned and reaches the set liquid level in the cleaning barrel 3,
(3) the inflow pump 82 stops running (if not, the action is not performed), the tap water pipe valve 107 is closed, the vessel to be cleaned is soaked according to the set soaking time (such as 1 minute),
(4) the drain valve 101 and the waste pipe valve 102 are opened for a preset time (for example, 1 minute), and the washing water is drained into the sewer along the sewer pipe 57 through the drain 33, the drain pipe 51 and the waste pipe 53,
(5) the inflow pump 82 is started (if not, the air pipe is connected with an air pump, the air pump is opened), the air pipe valve 105 is opened, air is blown in according to the set time (such as 1 minute), residual water in 3 is blown out, the inflow pump 82 stops running (if not, the air pump is closed),
repeating the processes (2) to (5) twice to finish the washing of tap water;
(6) the liquid discharge port valve 101, the waste discharge pipe valve 102 and the air pipe valve 105 are closed, the distilled water discharge pipe valve 111 is opened, the inflow pump 82 is started (if available gravity flow is not set), the distilled water enters the inflow pipe 41 through the distilled water discharge pipe 45 and is sprayed into the inner bottom surface of the dish 1, flows downstream along the bottom surface to the inner wall of the dish 1, then flows into the liquid discharge tank 31, the liquid level in the cleaning barrel 3 rises, when the distilled water passes through the dish 1 to be cleaned and reaches the set liquid level in the cleaning barrel 3, the liquid level meter 91 senses the distilled water, the distilled water discharge pipe valve 111 is closed,
(7) the inflow pump 82 stops running (if not, the action is not performed), the vessel to be cleaned is soaked according to the set soaking time (such as 1 minute),
(8) the drain valve 101 and the waste pipe valve 102 are opened, the washed distilled water is discharged into the sewer along the sewer pipe 57 after passing through the drain 33, the drain pipe 51 and the waste pipe 53,
(9) the inflow pump 82 is started (if not, the air pipe is connected with the air pump, the air pump is opened), the air pipe valve 105 is opened, air is blown according to the set time (such as 1 minute), the residual flushing water in the 3 is blown out, and the inflow pump 82 stops running (if not, the air pump is closed)
And (6) repeating the processes (6) to (9) twice, monitoring the conductivity of the drained water constantly, repeating the processes (6) to (9) if the preset conductivity is not reached, and finishing the cleaning of the distilled water if the preset conductivity is reached.
(10) The cleaning barrel cover 38 is opened, and the cleaned vessel 1 is taken out from the cleaning barrel 3 by a robot and placed on a preset point of the post-cleaning placing frame 72.
Selecting a placing tray matched with the vessel 1 to be cleaned on a placing rack 71 before cleaning, selecting a cleaning bracket 35 matched with the vessel 1 to be cleaned and installing the cleaning bracket in a cleaning barrel 3, placing a batch of vessels 1 to be cleaned on placing points preset on the placing rack 71 before cleaning one by one, selecting a cleaning mode 4,
(1) starting a cleaning key, taking a vessel 1 to be cleaned out of the pre-cleaning placing rack 71 by an intelligent robot hand, inversely placing the vessel on a cleaning support 35 in the cleaning barrel 3,
(11) when the cleaning barrel cover 38 is closed, the liquid discharge port valve 101, the waste pipe valve 102, the waste pipe valve 103, the waste alkali pipe valve 104, the air pipe valve 105, the steam pipe valve 106, the tap water pipe valve 107, the acid discharge pipe valve 108, the alkali discharge pipe valve 109, the distilled water discharge pipe valve 111, the reflux acid pipe valve 112, the reflux alkali pipe valve 113 and the reflux cleaning liquid pipe valve 114 are closed, the discharge cleaning liquid pipe valve 110 is opened, the inflow pump 82 is started (if available gravity flow is not set), the cleaning liquid enters the inflow pipe 41 through the discharge cleaning liquid pipe 44, flows onto the inner bottom surface of the ware 1 along the bottom surface, flows into the liquid discharge groove 31, the liquid level in the cleaning barrel 3 rises, when the cleaning liquid does not pass through the ware 1 to be cleaned to reach the set liquid level in the cleaning barrel 3, the liquid level meter 91 senses that the discharge
(12) The inflow pump 82 stops running (if not, the action is not performed), the vessel 1 to be cleaned is soaked according to the set soaking time (such as 0.5 minute),
(13) the liquid outlet valve 101 and the reflux washing liquid pipe valve 114 are opened, the reflux pump 81 is started, the washing liquid passes through the liquid outlet 33 and the liquid outlet pipe 51 and then enters the washing liquid barrel 23 along the reflux pipe 52 and the reflux washing liquid pipe 56 within a preset time range (for example: 1 minute), then the reflux pump 81 is closed,
(14) the inflow pump 82 is started (if not, the air pipe is connected with the air pump, the air pump is opened), the air pipe valve 105 is opened, the air is blown according to the set time (such as 1 minute), the residual lotion in the lotion 3 is blown out, and the inflow pump 82 is closed (if not, the air pump is closed)
The washing process with the washing liquid is completed.
Carrying out (2) to (10)
Selecting a placing tray matched with the vessel 1 to be cleaned on a placing rack 71 before cleaning, selecting a cleaning bracket 35 matched with the vessel 1 to be cleaned and installing the cleaning bracket in a cleaning barrel 3, placing a batch of vessels 1 to be cleaned on placing points preset on the placing rack 71 before cleaning one by one, selecting a cleaning mode 3,
(1) starting a cleaning key, taking a vessel 1 to be cleaned out of the pre-cleaning placing rack 71 by an intelligent robot hand, inversely placing the vessel on a cleaning support 35 in the cleaning barrel 3,
(15) a cleaning barrel cover 38, a liquid discharge port valve 101, a waste pipe valve 102, a waste pipe valve 103, a waste alkali pipe valve 104, an air pipe valve 105, a steam pipe valve 106, a tap water pipe valve 107, an acid discharge pipe valve 108, a washing liquid discharge pipe valve 110, a distilled water discharge pipe valve 111, a reflux acid pipe valve 112, a reflux alkali pipe valve 113 and a reflux washing liquid pipe valve 114 are closed, the alkali discharge pipe valve 109 is opened, a flow pump 82 is started (if the alkali discharge pipe 43 is not arranged, gravity flow can be utilized), alkali liquor enters the flow pipe 41 through the alkali discharge pipe 43, is sprayed on the inner bottom surface of the ware 1, flows to the inner wall of the ware 1 along the bottom surface, then flows into the liquid discharge tank 31, the liquid level in the cleaning barrel 3 rises, when the alkali liquor does not pass through the ware 1 to be cleaned to reach the set liquid level
(16) The inflow pump 82 stops running (if not, the action is not performed), the vessel 1 to be cleaned is soaked according to the set soaking time (such as 1 minute),
(17) the drain valve 101, the drain pipe valve 102 and the waste pipe valve 104 are opened, the cleaned lye passes through the drain pipe 59 according to a preset time (e.g. 1 minute) and enters the waste alkali barrel 62 (this is the mode of abandoning the lye after use, if the lye is suitable for repeated use, see the above mode 4),
and finishing the alkali liquor cleaning process.
Carrying out (2) to (10)
Selecting a placing plate matched with the to-be-cleaned utensil 1 to be placed on a placing frame 71 before cleaning, selecting a cleaning support 35 matched with the to-be-cleaned utensil 1 and installing the cleaning support in a cleaning barrel 3, placing a batch of to-be-cleaned utensils 1 one by one on a placing point position preset by the placing frame 71 before cleaning, and selecting a cleaning mode 6
(18) Starting a cleaning key, taking a vessel 1 to be cleaned out of the pre-cleaning placing rack 71 by a robot hand, placing the vessel on the magnetic stirrer 14, taking a magnet 15 out of the robot hand, placing the magnet disc in the vessel 1 to be cleaned,
(19) glass beads and tap water are injected into the vessel 1 to be cleaned according to a preset time (such as 0.5 minute) with a set amount,
(20) the magnetic stirrer 14 is started, the magnetons in the vessel 1 rotate to drive the glass beads in the vessel 1 to move along the inner wall of the vessel 1 along with the water flow for a set time (such as 1 minute),
(21) the magnetic stirrer 14 is turned off, the magnetons in the vessel 1 stop rotating, the glass beads stop moving,
(22) the robot takes the vessel 1 out of the magnetic stirrer 14, moves the vessel 1 to the position above the filter screen 18, rotates a set angle, pours the magnetons 15, the glass beads and the water in the vessel 1 into the filter screen 18, cuts the magnetons 15 and the glass beads on the filter screen 18, adsorbs the magnetons 15 on the recovery rod 19, allows the water to flow into the filter screen 17 through the filter screen 18, and pours the vessel 1 on the cleaning support 35 in the cleaning barrel 3 by the intelligent robot,
carrying out (2) to (10)
Example 2
The descaling system comprises:
the descaling device comprises an oscillator, a material containing box 16 and a filter box 17, wherein the material containing box 16 is used for containing small balls for scraping and washing containing tap water in a certain proportion, the small balls for scraping and washing can be ceramic beads, glass beads, polytetrafluoroethylene beads, resin beads, plastic beads, sand and small stones, the glass beads are selected in the present embodiment, the oscillator, the small balls for scraping and washing and water are used for providing scraping and washing power, the filter box 16 is used for containing filtered water after descaling, a filter screen 18 is arranged on the filter box 18, the filter screen 18 is used for intercepting the glass beads, the oscillator is started during descaling, a utensil 1 placed in the oscillator is oscillated and moved along with the filter box, the glass beads and the tap water in the utensil 1 move along with the filter box, the movement lasts for a set time of 3 minutes, the descaling process is completed, and the rest refer to example 1.
Example 3
The descaling system comprises:
the descaling device comprises a brush, a motor, a material containing box 16 and a filter box 17, wherein the brush and the motor provide scrubbing power, the material containing box 16 is used for containing and providing tap water, the filter box 17 is used for containing scrubbing water, the brush is driven by the motor to rotate during descaling so as to scrub the surface of a utensil 1, or the utensil 1 is driven by the motor to rotate so as to be scrubbed by the brush, descaling is completed, and the rest refer to embodiment 1.
Example 4
As shown in fig. 2, the cleaning barrel 3 can be provided with 6 cleaning barrels, which are used in parallel, and a quick plug (manufactured by CPC company in usa) is arranged at a proper position of a required pipe for connection and disconnection, which is convenient and quick, and no liquid is spilled at the disconnected position, and the rest is referred to the embodiment 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. An intelligent cleaning device for a laboratory is characterized by comprising a descaling system, a flushing system, an intelligent control system (10) and a robot hand;
the descaling system comprises a scraping and washing power device and a filter box (17);
the flushing system comprises a support (11), wherein a cleaning solution box (2) is arranged on the upper layer of the support (11), a cleaning barrel (3) and a placing rack (7) are arranged on the middle layer, and a liquid discharging assembly (5), a waste liquid barrel (6) and a liquid inlet assembly (4) are arranged on the lower layer;
a connecting pipe, a valve and a pump (8) are arranged between the cleaning liquid tank (2) and the cleaning barrel (3) and between the liquid inlet component (4) and the liquid discharge component (5);
the cleaning solution box (2) comprises an acid barrel (21), an alkali barrel (22), a cleaning solution barrel (23) and a distilled water barrel (24);
the cleaning barrel (3) is provided with a liquid inlet (32), and the bottom of the cleaning barrel is provided with a liquid discharge tank (31), a liquid discharge port (33) and an overflow port (34);
the liquid inlet (32) is connected with a detachable cleaning bracket (35) and is connected with a lower inlet flow pipe (41);
the liquid discharge groove (31) is a smooth groove, and a groove bottom line (37) formed by connecting the groove bottoms is not parallel to the horizontal plane;
the liquid discharge port (33) is arranged at the lowest liquid level position of the tank bottom line (37) and is connected with a liquid discharge pipe (51);
an acid discharge pipe (42), an alkali discharge pipe (43), a liquid discharge pipe (44) and a distilled water discharge pipe (45) are respectively arranged below the acid barrel (21), the alkali barrel (22), the washing liquid barrel (23) and the distilled water barrel (24);
the liquid inlet component (4) comprises a liquid inlet pipe (41), and an acid discharge pipe (42), an alkali discharge pipe (43), a liquid discharge pipe (44), a distilled water discharge pipe (45), a tap water pipe (46), an air pipe (47) and a steam pipe (48) which are connected with the liquid inlet pipe;
the liquid discharge assembly (5) comprises a liquid discharge pipe (51), a return pipe (52) connected with the liquid discharge pipe, a waste discharge pipe (53) and an overflow pipe (36), wherein a return pump (81) is arranged on the return pipe (52);
the return pipe (52) is communicated with the acid barrel (21), the alkali barrel (22) and the washing liquid barrel (23) through a return acid pipe (54), a return alkali pipe (55) and a return washing liquid pipe (56) respectively;
the waste discharge pipe (53) is respectively communicated with a sewer, a waste acid barrel (61) and a waste alkali barrel (62) through a sewer pipe (57), a waste acid pipe (58) and a waste alkali pipe (59);
the downcomer (57) is provided with a conductivity meter electrode (13);
valves are arranged on the liquid discharge pipe (51), the waste discharge pipe (53), the waste acid pipe (58), the waste alkali pipe (59), the air pipe (47), the steam pipe (48), the tap water pipe (46), the acid discharge pipe (42), the alkali discharge pipe (43), the washing liquid discharge pipe (44), the distilled water discharge pipe (45), the reflux acid pipe (54), the reflux alkali pipe (55) and the reflux washing liquid pipe (56).
2. The intelligent laboratory cleaning device according to claim 1, wherein the scraping power plant comprises:
the washing machine comprises a magnetic stirrer (14), a magnet (15) and a material containing box (16), wherein the magnetic stirrer (14), the magnet (15) and water are matched for use to provide scraping and washing power, the material containing box (16) is used for containing small balls containing tap water in a certain proportion for scraping and washing, the small balls for scraping and washing can be ceramic beads, glass beads, polytetrafluoroethylene beads, resin beads, plastic beads and small stones, the magnet (15) is arranged in a magnet disc, a filter screen (18) is arranged on the filter box (17), and a recovery rod (19) is arranged on the filter screen (18);
alternatively, the scraping power-plant comprises: the oscillator and the small balls for scraping are matched with water to provide scraping power;
alternatively, the scraping power-plant comprises: the household appliance cleaning device comprises a brush and a motor, wherein the brush is driven by the motor to rotate to clean a utensil (1), or the utensil (1) is driven by the motor to rotate and is cleaned by the brush.
3. A laboratory intelligent washing device according to claim 1, characterized in that the washing holder (35) is provided with tubular, inverted curvilinears and claws of different sizes.
4. The intelligent laboratory cleaning device according to claim 1, wherein the cross section of the drain groove (31) is U-shaped or V-shaped.
5. An intelligent cleaning device for laboratories according to claim 1, wherein 1 or at least two cleaning barrels (3) can be provided as required, and a plurality of cleaning barrels (3) can be used in parallel.
6. The intelligent cleaning device for the laboratory according to claim 1, wherein the upper part of the cleaning barrel (3) can be provided with a cover body (38) matched with the cleaning barrel according to requirements, and the cover opening and closing can be completed through intelligent control of a servo motor.
7. The intelligent cleaning device for the laboratory according to claim 1, wherein the cleaning barrel (3), the inflow pipe (41), the acid discharge pipe (42), the alkali discharge pipe (43), the liquid discharge pipe (44), the liquid discharge pipe (51), the return pipe (52), the waste discharge pipe (53), the acid return pipe (54), the alkali return pipe (55), the liquid return pipe (56), the sewer pipe (57), the waste acid pipe (58), the alkali waste pipe (59) and the return pump (81) are corrosion-resistant, and can be made of polytetrafluoroethylene, glass or plastic.
8. The intelligent cleaning device for the laboratory according to claim 1, wherein the placing rack (7) comprises a pre-washing placing rack (71) and a post-washing placing rack (72), wherein the pre-washing placing rack (71) and the post-washing placing rack (72) are provided with placing plates of various specifications and convenient to detach according to the size of cleaning utensils, each placing plate is provided with a plurality of utensil placing positions, and each position is independently numbered.
9. The intelligent cleaning device for the laboratory according to claim 1, wherein the overflow port (34) is arranged close to the inner wall of the cleaning barrel (3) and connected with an overflow pipe (36);
the upper end pipe orifice of the overflow pipe (36) is lower than the upper opening plane of the cleaning barrel (3).
10. The intelligent cleaning device for the laboratory according to claim 2, wherein liquid level meters (9) are respectively arranged in the cleaning barrel (3), the acid barrel (21), the alkali barrel (22), the washing liquid barrel (23) and the distilled water barrel (24), the latter four are also respectively connected with a liquid supplementing alarm device, and the liquid level meters (9) are respectively arranged in the waste acid barrel (61) and the waste alkali barrel (62) and are connected with a liquid full alarm device;
the intelligent control system (10) is connected with the valve, the pump (8), the magnetic stirrer (14) or the oscillator or the motor, the sensor of the liquid level meter (9), the servo motor and the robot hand, is used for controlling all actions of the cleaning process, and can be set and stored in various working modes according to the requirements.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922198611.2U CN211386188U (en) | 2019-12-10 | 2019-12-10 | Intelligent cleaning device for laboratory |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922198611.2U CN211386188U (en) | 2019-12-10 | 2019-12-10 | Intelligent cleaning device for laboratory |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883038A (en) * | 2019-12-10 | 2020-03-17 | 北京师范大学 | Intelligent cleaning device for laboratory |
| CN115555362A (en) * | 2022-09-21 | 2023-01-03 | 焦作市粮油质量安全检测中心 | Integrated equipment for collecting, recovering and treating pollutants in chemical experiment and operation method thereof |
-
2019
- 2019-12-10 CN CN201922198611.2U patent/CN211386188U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883038A (en) * | 2019-12-10 | 2020-03-17 | 北京师范大学 | Intelligent cleaning device for laboratory |
| CN110883038B (en) * | 2019-12-10 | 2024-04-19 | 北京师范大学 | Intelligent cleaning device for laboratory |
| CN115555362A (en) * | 2022-09-21 | 2023-01-03 | 焦作市粮油质量安全检测中心 | Integrated equipment for collecting, recovering and treating pollutants in chemical experiment and operation method thereof |
| CN115555362B (en) * | 2022-09-21 | 2024-06-07 | 焦作市粮油质量安全检测中心 | Pollutant collecting, recycling and treating integrated equipment for chemical experiment and operation method thereof |
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