CN212143669U

CN212143669U - Chemistry teaching instrument belt cleaning device

Info

Publication number: CN212143669U
Application number: CN202020789687.2U
Authority: CN
Inventors: 方依萍
Original assignee: Guangzhou Space Cultural And Creative Entertainment Technology Co ltd
Current assignee: Guangzhou Space Cultural And Creative Entertainment Technology Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-12-15
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a chemistry teaching instrument belt cleaning device, including wasing the case, it is equipped with the shower to wash incasement portion, a plurality of shower nozzle is installed to the shower lower extreme, shower upper end and inlet tube intercommunication, the inlet tube is connected with the storage water tank, install the water pump in the storage water tank, it has first cleaning roller and second cleaning roller to wash incasement portion, the welding of first cleaning roller right-hand member has the second rotation axis, the welding of second cleaning roller right-hand member has the third rotation axis, driving motor is installed to second rotation axis right-hand member, the second rotation axis, connect through the belt between the third rotation axis, it is linked together through pipeline and waste liquid collecting box to wash the case, waste liquid collecting box upper end is fixed with rotating electrical machines, first rotation axis is installed to the rotating electrical machines lower extreme, the welding has a plurality ofly. The utility model discloses not only the cleaning performance is good, handles abluent sewage moreover, prevents abluent sewage direct discharge polluted environment.

Description

Chemistry teaching instrument belt cleaning device

Technical Field

The utility model relates to a teaching instrument equipment technical field especially relates to a chemistry teaching instrument belt cleaning device.

Background

The instrument that uses in the chemistry experiment is called chemical instrumentation, can measure or react the material, mainly divide into measurement instrument and reaction instrument, chemical instrumentation often can use a lot of chemicals in the in-process of using, before carrying out the chemistry experiment, the instrument that has used must wash cleanly, but traditional cleaning method all is with the instrument to take the pond to wash, such cleaning method is not only inconvenient, and waste time and energy, can lead to abluent clean not enough, influenced the progress that students do the experiment, and the water after the washing directly discharges, the polluted environment.

Disclosure of Invention

The utility model aims at solving some problems in the prior art and providing a chemistry teaching instrument belt cleaning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a chemical teaching instrument cleaning device comprises a cleaning box, wherein a spray pipe is arranged in the cleaning box, a plurality of spray heads are uniformly arranged at the lower end of the spray pipe, the upper end of the spray pipe is communicated with a water inlet pipe, the water inlet pipe is connected with a water storage tank, a water pump is arranged in the water storage tank, a first cleaning roller and a second cleaning roller are arranged in the cleaning box, a second rotating shaft is welded at the right end of the first cleaning roller, a third rotating shaft is welded at the right end of the second cleaning roller, a driving motor is arranged at the right end of the second rotating shaft, the second rotating shaft and the third rotating shaft are connected through a belt, a pipeline is welded at the lower end of the cleaning box, a valve is arranged on the pipeline, the pipeline is communicated with a waste liquid collecting box, a rotating motor is fixed at the upper end of the waste liquid collecting box, and a first rotating shaft is arranged at the lower, a plurality of pairs of stirring rods are welded on the first rotating shaft, a filter screen is installed inside the waste liquid collecting box, a feed inlet is formed in the upper end of the waste liquid collecting box, and a water outlet pipe is welded at the right end of the waste liquid collecting box.

Preferably, a door is mounted at the upper end of the cleaning box.

Preferably, the filter screen is internally provided with activated carbon.

Preferably, the rotating motor is connected to the first rotating shaft, and the driving motor is connected to the second rotating shaft.

Preferably, the water pump, the rotating motor and the driving motor are electrically connected with an external power supply.

Compared with the prior art, the utility model provides a chemistry teaching instrument belt cleaning device possesses following beneficial effect:

1. according to the cleaning device for the chemical teaching instrument, water in a water storage tank is conveyed to a sprayer through a water inlet pipe and a spray pipe by a water pump, the water is sprayed downwards from the sprayer to clean the chemical teaching instrument in a cleaning box, a driving motor drives a second rotating shaft to rotate, the second rotating shaft drives a first cleaning roller to rotate, meanwhile, the second rotating shaft drives a third rotating shaft to rotate through a belt, the third rotating shaft drives a second cleaning roller to rotate, the first cleaning roller and the second cleaning roller clean the chemical teaching instrument in the cleaning box in a rotating mode, and the cleaning effect is good;

2. this kind of chemistry teaching instrument belt cleaning device adds corresponding chemical agent and flocculating agent in to the waste liquid collecting box through the feed inlet, starts the rotating electrical machines simultaneously, and the rotating electrical machines drives first rotation axis, stirring rod rotation, takes place precipitation fast, and the precipitate filters through the filter screen, prevents abluent sewage direct discharge polluted environment.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation is convenient for wash chemical teaching instrument, and the cleaning performance is good, handles abluent sewage moreover, prevents abluent sewage direct discharge polluted environment.

Drawings

Fig. 1 is a schematic structural view of a chemical teaching instrument cleaning device provided by the present invention;

fig. 2 is the utility model provides a chemical teaching instrument belt cleaning device's plane schematic diagram of washing case.

In the figure: 1 cleaning box, 2 spray pipes, 3 spray heads, 4 water inlet pipes, 5 water storage tanks, 6 water pumps, 7 pipelines, 8 valves, 9 waste liquid collecting boxes, 10 rotating motors, 11 first rotating shafts, 12 stirring rods, 13 filter screens, 14 feed inlets, 15 water outlet pipes, 16 first cleaning rollers, 17 second cleaning rollers, 18 driving motors, 19 second rotating shafts, 20 third rotating shafts and 21 belts.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "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 only for convenience of description and 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.

Referring to fig. 1-2, a chemical teaching instrument cleaning device comprises a cleaning box 1, a spray pipe 2 is arranged inside the cleaning box 1, a plurality of spray heads 3 are uniformly arranged at the lower end of the spray pipe 2, the upper end of the spray pipe 2 is communicated with a water inlet pipe 4, the water inlet pipe 4 is connected with a water storage tank 5, a water pump 6 is arranged in the water storage tank 5, a first cleaning roller 16 and a second cleaning roller 17 are arranged inside the cleaning box 1, a second rotating shaft 19 is welded at the right end of the first cleaning roller 16, a third rotating shaft 20 is welded at the right end of the second cleaning roller 17, a driving motor 18 is arranged at the right end of the second rotating shaft 19, the second rotating shaft 19 and the third rotating shaft 20 are connected through a belt 21, a pipeline 7 is welded at the lower end of the cleaning box 1, a valve 8 is arranged on the pipeline 7, the pipeline 7 is communicated with a waste liquid collecting box 9, a, first rotation axis 11 is installed to the lower extreme of rotating electrical machines 10, and the welding has a plurality ofly to stirring rod 12 on first rotation axis 11, and the internally mounted of waste liquid collecting box 9 has filter screen 13, and the upper end of waste liquid collecting box 9 has seted up feed inlet 14, and the right-hand member welding of waste liquid collecting box 9 has outlet pipe 15.

The upper end of the cleaning box 1 is provided with a box door, the filter screen 13 is internally provided with activated carbon, the rotating motor 10 is connected with the first rotating shaft 11 through a shaft, the driving motor 18 is connected with the second rotating shaft 19 through a shaft, and the water pump 6, the rotating motor 10, the driving motor 18 and the external power supply are electrically connected.

The utility model discloses in, put into through the chamber door that washs 1 upper end of case chemical teaching instrument abluent chemical teaching instrument to the needs, start water pump 6, water pump 6 passes through inlet tube 4 with the water in the storage water tank 5, shower 2 transports shower nozzle 3, spout downwards from shower nozzle 3, wash the chemical teaching instrument that washs in 1 incasement, start driving motor 19 simultaneously, driving motor 19 drives second rotation axis 19 rotatory, second rotation axis 19 drives first cleaning roller 16 rotatory, second rotation axis 19 drives third rotation axis 20 rotatory through belt 21 simultaneously, third rotation axis 20 drives second cleaning roller 17 rotatory, first cleaning roller 16, the rotatory chemical teaching instrument that washs 1 inside of case is washd to second cleaning roller 17, the cleaning performance is good, after wasing, open the valve on pipeline 7, wash in the interior log raft of 1 is put waste liquid collecting box 9, according to the reagent that the chemistry experiment used reagent adds corresponding chemical reagent in the waste liquid collecting box 9 through feed inlet 14 And a flocculating agent, the rotating motor 10 is started simultaneously, the rotating motor 10 drives the first rotating shaft 11 and the stirring rod 12 to rotate, precipitation reaction occurs rapidly, and precipitates are filtered by the filter screen 13 to prevent the direct discharge of the cleaned sewage and pollute the environment.

In this document, 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. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a chemistry teaching instrument belt cleaning device, includes washs case (1), its characterized in that, the inside of wasing case (1) is provided with shower (2), a plurality of shower nozzle (3) are evenly installed to the lower extreme of shower (2), the upper end and inlet tube (4) intercommunication of shower (2), inlet tube (4) are connected with storage water tank (5), install water pump (6) in storage water tank (5), just the internally mounted of wasing case (1) has first cleaning roller (16) and second cleaning roller (17), the right-hand member welding of first cleaning roller (16) has second rotation axis (19), the right-hand member welding of second cleaning roller (17) has third rotation axis (20), driving motor (18) are installed to the right-hand member of second rotation axis (19), just connect through belt (21) between second rotation axis (19), third rotation axis (20), just the lower extreme welding of wasing case (1) has pipeline (7), install valve (8) on pipeline (7), just pipeline (7) are linked together with waste liquid collection box (9), the upper end of waste liquid collection box (9) is fixed with rotating electrical machines (10), first rotation axis (11) are installed to the lower extreme of rotating electrical machines (10), the welding has a plurality ofly to stirring rod (12) on first rotation axis (11), just the internally mounted of waste liquid collection box (9) has filter screen (13), just feed inlet (14) have been seted up to the upper end of waste liquid collection box (9), the right-hand member welding of waste liquid collection box (9) has outlet pipe (15).

2. A chemical teaching instrument cleaning device according to claim 1, characterized in that the upper end of the cleaning box (1) is provided with a box door.

3. A chemical teaching instrument cleaning device according to claim 1, characterized in that activated carbon is provided in the filter screen (13).

4. A chemical teaching instrument cleaning device according to claim 1, characterized in that the rotating motor (10) is connected to a first rotating shaft (11) and the driving motor (18) is connected to a second rotating shaft (19).

5. The chemical teaching instrument cleaning device according to claim 1, wherein the water pump (6), the rotating motor (10) and the driving motor (18) are electrically connected with an external power supply.