CN210966255U - Multi-functional cleaning equipment in laboratory - Google Patents

Abstract

The utility model provides a multifunctional laboratory cleaning device, which comprises a water tank, a bottle brushing mechanism and a bottle washing mechanism; the bottle brushing mechanism comprises a power supply change-over switch, a first power supply switch, a driving device and at least one hairbrush, the hairbrush is connected with the power supply change-over switch through the driving device, the power supply change-over switch is connected with a power supply through the first power supply switch, and the hairbrush is arranged right above the water tank; the bottle washing mechanism is a bottle washer, a water delivery port of the bottle washer is communicated with a tap water pipeline, and a spray head of the bottle washer is arranged in the water tank. A multi-functional cleaning equipment in laboratory, solved artifical washing flask, test tube in-process among the prior art heavy work and difficult thoroughly the sanitization, ultrasonic cleaner can not rinse big bottle, test tube, especially difficult technical problem to the erlenmeyer flask sanitization.

Description

Multi-functional cleaning equipment in laboratory

Technical Field

The utility model belongs to the technical field of the laboratory washs, especially, relate to a multi-functional cleaning equipment in laboratory.

Background

At present, in the laboratory industry, particularly in a large geotechnical laboratory for carrying out social sample detection, the daily workload is huge, instruments such as a test tube flask are cleaned, the workload is very large, the next experimental data can be accurate only by finishing the work with guaranteed quality and quantity, and most of the existing laboratories use a lot of time to clean the instruments specially. The ultrasonic cleaning machine in the prior art can only meet the cleaning of small glassware, and big bottles, test tubes and the like can not be used, especially the erlenmeyer flask is difficult to clean, and is basically manual cleaning, and is low in efficiency, and the bottleneck is broken very easily, and causes injury to human bodies. Moreover, the mud and waste liquid produced in the geotechnical laboratories every day are difficult to treat, need to be separately filtered and deposited and then poured or directly poured, are likely to cause water and soil pollution and are troublesome to operate.

Disclosure of Invention

In view of this, the utility model aims to provide a laboratory multifunctional cleaning device, which solves the technical problems that the ultrasonic cleaning machine in the prior art can not clean large bottles and test tubes, and especially can not clean conical bottles cleanly and manually clean heavy workload;

and further solved mud and the waste liquid that produces in geotechnological class laboratory every day, it is harder to handle, need filter alone and deposit and empty again, or just directly pour off, probably produce the pollution to soil and water, troublesome technical problem of operation moreover.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a multifunctional laboratory cleaning device comprises a water tank, a bottle brushing mechanism and a bottle washing mechanism;

the bottle brushing mechanism comprises a power supply change-over switch, a first power supply switch, a driving device and at least one brush, the brush is connected with the power supply change-over switch through the driving device, the power supply change-over switch is connected with a power supply through the first power supply switch, and the brush is arranged right above the water tank;

the bottle washing mechanism is a bottle washer, a water inlet of the bottle washer is communicated with a tap water pipeline, and a spray head of the bottle washer is arranged in the water tank.

Furthermore, the bottle washing mechanism also comprises a self-suction water pump, a second power switch, a high-purity water outlet pipe and a water suction hose which can be connected with a high-purity water tank;

the self-suction water pump is connected with the power supply through the second power switch, the water suction hose is connected with a water suction port of the self-suction water pump, the high-purity water outlet pipe is connected with a water outlet of the self-suction water pump, and the high-purity water outlet is arranged right above the water tank.

Furthermore, the bottle washing mechanism further comprises a water pipe and a pedal valve, the water inlet of the water pipe is communicated with the tap water pipeline through the pedal valve, the water outlet of the water pipe is located right above the water tank, and a pedal switch of the pedal valve is arranged at a position where the feet of the human body can touch.

Furthermore, a silt water outlet, a direct-discharge water outlet, a waste liquid water outlet, a first baffle and a second baffle are arranged in the water tank;

first baffle and second baffle set up side by side inside the basin, the silt outlet sets up first baffle left side, the shower nozzle setting of bottle cleaning device is in between first baffle and the second baffle, the waste liquid outlet sets up the second baffle right side, the water pipe delivery port is located directly over the first baffle left side is regional, the brush sets up between first baffle and the second baffle directly over regional, the high purity water delivery port sets up directly over the second baffle right side is regional.

Further, cleaning equipment still includes silt wastewater collection box, silt wastewater collection box includes collecting box, metal filters and non-woven fabrics filter screen, the non-woven fabrics filter screen sets up metal filters is inboard, metal filters with the connection can be dismantled to the collecting box, silt wastewater collection box through first pipeline with silt outlet connection, the non-woven fabrics filter screen with the delivery port of first pipeline is just right, silt wastewater collection box bottom is equipped with four universal silence wheels.

Furthermore, the cleaning equipment further comprises a waste liquid collecting box, the waste liquid collecting box comprises a high-density polyethylene inner cylinder and a stainless steel outer cylinder, the high-density polyethylene inner cylinder is arranged inside the stainless steel outer cylinder, a strip-shaped hole capable of observing the liquid level height of the high-density polyethylene inner cylinder is formed in the stainless steel outer cylinder, and the high-density polyethylene inner cylinder is connected with the waste liquid outlet through a second pipeline.

Furthermore, the straight-row water outlet is designed in an inwards concave mode.

Furthermore, the first power switch and the second power switch are both waterproof foot switches, and the foot switches of the first power switch and the second power switch are both arranged at positions where feet of a human body can touch.

Further, the brush is two, one the brush is the toper brush that can wash the erlenmeyer flask, and another brush is the straight brush that can wash test tube or graduated flask, toper brush and straight brush all are connected with drive arrangement.

Further, the cleaning device further comprises L ED lamp strips, wherein the L ED lamp strips are arranged right above the water tank, and the L ED lamp strips are connected with a power supply.

Compared with the prior art, a multi-functional cleaning equipment in laboratory have following advantage:

the utility model discloses a multi-functional cleaning equipment in laboratory, through brush bottle mechanism, wash bottle mechanism and silt wastewater collection box and then can realize the mechanized cleanness and semi-automatic washing to the toper beaker, and can realize the filtration to the silt waste liquid, effectively improved operating personnel in carrying out the factor of safety in the cleaning process to the utensil, and operating efficiency improves more than one time, water conservation more than 50%, convenient operation, the process is smooth, labor-saving and labor-saving, basically, can solve the daily clean glassware instrument work of general laboratory safely, fast and reliably, make work efficiency improve greatly, water economy resource;

upgrade the manual brush bottle into electronic semi-automatization through this equipment, wash tap water with high pure water and wash integratively together, and combine silt wastewater collection box and waste liquid collecting box and basin drainage, the overall process operation is accomplished in a basin, the operation is all with foot switch, manual hand brush bottle and the unsafety of various instruments of incessant operation have been reduced, in the in-service use process, laboratory brush bottle ring festival greatly reduced after this transformation has broken the mechanical injury who causes because of the bottleneck. Silt filters and combines under the basin, has reduced the independent processing silt link, has saved the process and has reduced artifical the consumption, and waste liquid collecting box design makes waste liquid collecting work also safer, avoids the manual work to fall the process of waste liquid to waste liquid collecting box, saves artifically, improves factor of safety. The whole design integrates multiple processes, the processes are smooth, the operation is simple and easy to learn, the operation is easy to master, the safety factor is greatly improved, the resources are saved, the operation is very practical, and the work efficiency is greatly improved.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic structural view of a multifunctional laboratory cleaning apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a silt wastewater collection box in the multifunctional laboratory cleaning equipment according to the embodiment of the present invention;

fig. 3 is a schematic view of another angle structure of the multifunctional laboratory cleaning equipment according to the embodiment of the present invention;

fig. 4 is a schematic structural view of a waste liquid collecting box in the multifunctional laboratory cleaning equipment according to the embodiment of the present invention.

Description of reference numerals:

the automatic bottle cleaning machine comprises a water tank 1, a silt and waste water collecting tank 2, a waste liquid collecting tank 3, a water pipe 4, a brush 5, a high-purity water outlet pipe 6, a self-suction water pump 7, a water suction hose 8, a power supply change-over switch 9, a power supply change-over switch 10-L ED lamp strip 11, a storage box 12, a bottle washer 13, a silt and sand draining port 14, a straight draining port 15, a waste liquid draining port 15, a pedal valve 16, a first power supply switch 17 and a second power supply switch 18.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A laboratory multifunctional cleaning device is shown in figure 1 and comprises a water tank 1, a bottle brushing mechanism and a bottle cleaning mechanism;

the bottle brushing mechanism comprises a power supply change-over switch 9, a first power supply switch 17, a driving device and at least one brush 5, the brush 5 is connected with the power supply change-over switch 9 through the driving device, the power supply change-over switch 9 is connected with a power supply through the first power supply switch 17, and the brush 5 is arranged right above the water tank 1;

in this embodiment, the driving device is two low-speed motors with adjustable speed, the two low-speed motors are 12V, the number of the brushes 5 is two, one brush 5 is a tapered brush capable of cleaning a conical flask, the other brush 5 is a straight brush capable of cleaning a test tube or a measuring cylinder, the tapered brush and the straight brush are respectively connected with one low-speed motor, and the tapered brush and the straight brush are made of high-elasticity nylon material.

The bottle washing mechanism is a bottle washer 12, a water inlet of the bottle washer 12 is communicated with a tap water pipeline, a nozzle of the bottle washer 12 is arranged in the water tank 1, and in the embodiment, the bottle washer 12 is a double-nozzle bottle washer;

the bottle washing mechanism also comprises a self-suction water pump 7, a second power switch 18, a high-purity water outlet pipe 6 and a water suction hose 8 which can be connected with a high-purity water tank;

the self-suction water pump 7 is connected with a power supply through a second power switch 18, the water suction hose 8 is connected with a water suction port of the self-suction water pump 7, the high-purity water outlet pipe 6 is connected with a water outlet of the self-suction water pump 7, the high-purity water outlet is arranged right above the water tank 1, the high-purity water outlet pipe 6 is made of a metal universal hose, and the angle of the high-purity water outlet pipe is 360-degree adjustable.

In this embodiment, the first power switch 17 and the second power switch 18 are waterproof foot switches, the foot switches of the first power switch 17 and the second power switch 18 are all disposed at positions accessible to the foot of the human body, the bottoms of the foot valve 16, the first power switch 17 and the second power switch 18 are all provided with waterproof rubber pads, and the foot valve 16, the first power switch 17 and the second power switch 18 are all locked with the ground by bolts.

The bottle washing mechanism further comprises a water pipe 4 and a pedal valve 16, a water inlet of the water pipe 4 is communicated with a tap water pipeline through the pedal valve 16, a water outlet of the water pipe 4 is positioned right above the water tank 1, and a pedal switch of the pedal valve 16 is arranged at a position where the feet of a human body can touch.

A silt water outlet 13, a direct drainage outlet 14, a waste liquid outlet 15, a first baffle and a second baffle are arranged in the water tank 1;

first baffle and second baffle set up side by side inside basin 1, silt outlet 13 sets up in first baffle left side, bottle cleaning device 12's shower nozzle setting is between first baffle and second baffle, waste liquid outlet 15 sets up on the second baffle right side, 4 delivery ports of water pipe are located directly over first baffle left side region, brush 5 sets up directly over region between first baffle and second baffle, the high-purity water delivery port sets up directly over second baffle right side region, in the embodiment, in-line outlet 14 is the design of indent formula, in the use, in-line outlet 14 uses middle drain pipe direct-connected municipal administration, middle drain pipe is PPR tubular product, use silt outlet 13 when silt is more, silt waste liquid after the washing gets into silt filter vat 2, the clear solution after filtering the sediment is remitted into drainage pipe.

Cleaning equipment still includes silt wastewater collection box 2, and silt wastewater collection box 2 includes collecting box, metal filters and non-woven fabrics filter screen, and the non-woven fabrics filter screen setting is inboard at metal filters, and metal filters can dismantle with the collecting box and be connected, and silt wastewater collection box 2 is connected with silt outlet 13 through first pipeline, and the non-woven fabrics filter screen is just right with the delivery port of first pipeline, and 2 bottoms of silt wastewater collection box are equipped with four universal silence wheels.

The collecting box is made of square stainless steel materials, the metal filter screen is made of stainless steel materials, the metal filter screen and the non-woven fabric filter screen are fixed through stainless steel pressing strips, and the metal filter screen and the non-woven fabric filter screen are locked through lock catches. The collecting box bottom is 15CM settling zone, and the collecting box passes through the hose and is connected with middle drain pipe, and settling zone upper portion is the drain pipe position, and the clear water is pooled middle drain pipe and is discharged after deposiing, and silt in the non-woven fabrics filter screen can be changed when will be full.

Cleaning equipment still includes waste liquid collecting box 3, waste liquid collecting box 3 includes high density polyethylene inner tube and stainless steel urceolus, the high density polyethylene inner tube sets up inside the stainless steel urceolus, be equipped with the bar hole that can observe high density polyethylene inner tube liquid level on the stainless steel urceolus, the bar hole is used for observing the waste liquid height at any time, when will be full, the high density polyethylene inner tube takes out and trades new barrel in addition, the high density polyethylene inner tube passes through the second pipeline and is connected with waste liquid outlet 15, retrieve acid-base waste liquid through waste liquid collecting box 3, waste liquid collecting box 3 is used for collecting after the experiment, do not allow the collection and the processing of the acid-base reagent etc. of the municipal pipe network of discharging into, which kind of liquid of.

The stainless steel urceolus is cylindrical, and the second pipeline is the HDPE material, and high density polyethylene inner tube adopts spiral sealing connection with the second pipeline, and waste liquid outlet 15 department is equipped with the anticorrosion plug, and the during operation is opened, and non-operating time seals.

When the washing was used, use receiver 10 to collect cleaning equipment's circuit, receiver 10 keeps apart cleaning equipment's the different circuits of water and electricity, and receiver 10 is stainless steel material, and receiver 10 is the formula box body that turns up, prevents the liquid inflow, and receiver 10 is installed in basin 1 top.

The cleaning device further comprises L ED light strips 10, L ED light strips 10 arranged directly above the sink 1, L ED light strips 10 being connected to a power supply.

Working mode of the example

In the specific operation, the storage box 10 is opened, the power supply is started, the amount of silt on the instrument to be cleaned is observed, if the quantity is small, the direct drainage outlet 14 can be directly used, an experimenter wears special gloves to hold a bottle or a measuring cylinder, the bottle or the measuring cylinder is reversely buckled on a spray head of a bottle washer 12 to automatically wash, the bottle washer 12 is divided into two spray heads according to the water flow velocity, an appropriate washing is selected, an appropriate brush 5 is selected after washing, the brush 5 extends into the appropriate position of the bottle, a first power switch 17 is pedaled to drive a low-speed motor to drive the brush 5 to rotate, the inner wall of the bottle is thoroughly washed without dead angles, then the water pipe is moved to the lower part of the water outlet of the water pipe 4, the pedal type valve 16 is stepped to be washed by tap water for the second time, and then starting a second power switch 18 to enable the self-suction water pump 7 to work, finally flushing with high-purity water, and placing a water control rack in the flask for drying for later use after the operation is finished. If the sediment is much, the pedal valve 16 can be firstly pedaled to be simply washed by common tap water at the position of the water pipe 4, then the water is poured into the sediment drain hole 13, and then the washing process is carried out by the steps. If general waste liquid (except for dangerous waste liquid specified by the state) needs to be collected, a laboratory worker needs to wear acid-proof and alkali-proof gloves, open the waste liquid drainage port 15 and slowly pour the waste liquid into the laboratory. Observing the liquid level of the high-density polyethylene inner cylinder at any time, when the liquid level reaches the highest position, replacing the high-density polyethylene inner cylinder, and sending the high-density polyethylene inner cylinder to a relevant professional department for processing.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a multi-functional cleaning equipment in laboratory which characterized in that: comprises a water tank (1), a bottle brushing mechanism and a bottle washing mechanism;

the bottle brushing mechanism comprises a power supply change-over switch (9), a first power supply switch (17), a driving device and at least one brush (5), the brush (5) is connected with the power supply change-over switch (9) through the driving device, the power supply change-over switch (9) is connected with a power supply through the first power supply switch (17), and the brush (5) is arranged right above the water tank (1);

the bottle washing mechanism is a bottle washer (12), a water inlet of the bottle washer (12) can be communicated with a tap water pipeline, and a spray head of the bottle washer (12) is arranged in the water tank (1).

2. The laboratory multifunctional cleaning device according to claim 1, characterized in that: the bottle washing mechanism also comprises a self-suction water pump (7), a second power switch (18), a high-purity water outlet pipe (6) and a water suction hose (8) which can be connected with a high-purity water tank;

the self-suction water pump (7) is connected with the power supply through the second power switch (18), the water suction hose (8) is connected with a water suction port of the self-suction water pump (7), the high-purity water outlet pipe (6) is connected with a water outlet of the self-suction water pump (7), and the high-purity water outlet is arranged right above the water tank (1).

3. The laboratory multifunctional cleaning device according to claim 2, characterized in that: the bottle washing mechanism further comprises a water pipe (4) and a pedal valve (16), a water inlet of the water pipe (4) is communicated with a tap water pipeline through the pedal valve (16), a water outlet of the water pipe (4) is located right above the water tank (1), and a pedal switch of the pedal valve (16) is arranged at a position where the feet of a human body can touch.

4. A laboratory multifunctional cleaning apparatus according to claim 3, characterized in that: a silt water outlet (13), a direct-discharge water outlet (14), a waste liquid water outlet (15), a first baffle and a second baffle are arranged in the water tank (1);

first baffle and second baffle set up side by side inside basin (1), silt outlet (13) set up first baffle left side, the shower nozzle setting of bottle cleaning device (12) is in between first baffle and the second baffle, waste liquid outlet (15) set up the second baffle right side, water pipe (4) delivery port is located directly over first baffle left side is regional, brush (5) set up between first baffle and the second baffle regional directly over, the high purity water delivery port sets up directly over second baffle right side is regional.

5. The laboratory multifunctional cleaning device according to claim 4, characterized in that: cleaning equipment still includes silt wastewater collection box (2), silt wastewater collection box (2) are including collecting box, metal filters and non-woven fabrics filter screen, the non-woven fabrics filter screen sets up metal filters is inboard, metal filters with the connection can be dismantled to the collecting box, silt wastewater collection box (2) through first pipeline with silt outlet (13) are connected, the non-woven fabrics filter screen with the delivery port of first pipeline is just right, silt wastewater collection box (2) bottom is equipped with a plurality of universal silence wheels.

6. The laboratory multifunctional cleaning device according to claim 4, characterized in that: the cleaning equipment further comprises a waste liquid collecting box (3), wherein the waste liquid collecting box (3) comprises a high-density polyethylene inner cylinder and a stainless steel outer cylinder, the high-density polyethylene inner cylinder is arranged inside the stainless steel outer cylinder, a strip-shaped hole capable of observing the liquid level height of the high-density polyethylene inner cylinder is formed in the stainless steel outer cylinder, and the high-density polyethylene inner cylinder is connected with the waste liquid outlet (15) through a second pipeline.

7. A laboratory multifunctional cleaning apparatus according to any one of claims 4 to 6, characterized in that: the straight drainage outlet (14) is designed in an inwards concave manner.

8. A laboratory multifunctional cleaning apparatus according to any one of claims 2 to 6, characterized in that: the first power switch (17) and the second power switch (18) are both waterproof foot switches, and the foot switches of the first power switch (17) and the second power switch (18) are both arranged at positions where feet of a human body can touch.

9. A laboratory multifunction cleaning apparatus according to any one of claims 1 to 6, characterized in that: the brush (5) are two, one the brush (5) are the toper brush that can wash the erlenmeyer flask, and another brush (5) are the straight brush that can wash test tube or graduated flask, toper brush and straight brush all are connected with drive arrangement.

10. Multifunctional laboratory cleaning device according to any of claims 1 to 6, characterized in that it further comprises L ED light strips (10), said L ED light strips (10) being arranged directly above said sink (1), said L ED light strips (10) being connected to a power supply.

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