CN220160025U - Independent water tank experiment table for students - Google Patents
Independent water tank experiment table for students Download PDFInfo
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- CN220160025U CN220160025U CN202321572448.1U CN202321572448U CN220160025U CN 220160025 U CN220160025 U CN 220160025U CN 202321572448 U CN202321572448 U CN 202321572448U CN 220160025 U CN220160025 U CN 220160025U
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- water tank
- water
- cover body
- students
- connecting pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 181
- 238000002474 experimental method Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 239000002351 wastewater Substances 0.000 claims abstract description 17
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000001502 supplementing effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to an independent water tank experiment table for students, which belongs to the field of laboratory equipment, and comprises a supporting table, wherein a water tank is fixedly connected to the top of the supporting table, a water pipe is fixedly connected to one side of the water tank, a circulating water tank is arranged in the supporting table, a water pump is arranged at the bottom of the circulating water tank, a hose is inserted on the water pump and connected to the water pipe, a water outlet is formed in the bottom of the water tank, a first connecting pipe is arranged between the water outlet and the top of the circulating water tank, and a filtering component for filtering insoluble impurities in experimental wastewater is further arranged in the supporting table. The experimental wastewater flows to the circulating water tank along the first connecting pipe through the water outlet, is filtered by the filtering component, and is pressed back to the water pipe by the water pump for experimental use, so that the experimental water can be recycled, and the water resource is saved.
Description
Technical Field
The utility model relates to the field of laboratory equipment, in particular to an independent water tank experiment table for students.
Background
One type of equipment commonly found in the laboratory is a sink laboratory bench, which is utilized to provide a water source to clean items such as test tubes, sample wafers, and the like, and to collect the cleaned wastewater, and to discharge the wastewater after treatment.
The patent of the utility model with the publication number of CN215977531U discloses a water tank cabinet for experiments, which comprises a water tank, wherein a water outlet is arranged at the bottom of the water tank, a control switch is arranged on the water outlet, a collecting box is arranged below the water outlet, a connecting pipe is arranged between the water outlet and the collecting box, and experimental wastewater flows from the water outlet to the collecting box through the connecting pipe for collection.
However, the collection box is used for collecting and treating the experimental wastewater and then discharging the experimental wastewater, so that the waste of water resources is caused.
Disclosure of Invention
In order to reduce the waste of water resources, the utility model provides an independent water tank experiment table for students.
The utility model provides an independent basin laboratory bench is used to student, includes the brace table, the top fixedly connected with basin of brace table, basin one side fixedly connected with raceway, the inside circulation tank that is provided with of brace table, circulation tank bottom is equipped with the water pump, peg graft on the water pump and have the hose, hose connection is to the raceway, the delivery port has been seted up to the basin bottom, is equipped with first connecting pipe between delivery port and the circulation tank top, still is equipped with the filtration subassembly of insoluble impurity in the filtration experiment waste water in the brace table.
Through adopting above-mentioned technical scheme, experimental wastewater flows to circulating water tank through the delivery port along first connecting pipe, after filtering the subassembly filtration treatment, is pressed back to the raceway by the water pump and supplies the experiment to use, realizes the cyclic utilization of experimental water, and the water economy resource, and need not to reserve the pipe connection underground water pipe and supply water for the laboratory bench.
Optionally, the side wall of the water tank is provided with an anti-overflow port, and a second connecting pipe is connected between the anti-overflow port and the circulating water tank.
Through adopting above-mentioned technical scheme, when the basin delivery port blocks up, and when the water level risees to the anti-overflow mouth, water in the basin can flow into circulating water tank through the second connecting pipe, and water in the basin can not overflow from the basin top, when saving water resource, prevents that laboratory water from polluting laboratory ground, has avoided personnel to appear the condition of slipping.
Optionally, the filtering assembly comprises a splash guard arranged inside the water tank, and the splash guard is positioned between the water outlet and the water delivery port.
Through adopting above-mentioned technical scheme, the student when using the water tank laboratory bench, the splashproof board can carry out primary filtration to experimental wastewater, lightens pressure for subsequent water treatment.
Optionally, splash guard one end butt is in the basin bottom, and the other end is hook-shaped to overlap joint has the horizontal pole of fixed connection in basin one side, the splash guard is by horizontal pole one end to the one end that is close to the basin tank bottom gradually downward sloping.
Through adopting above-mentioned technical scheme, on the splash guard that the water falls to the slope setting of experiments, along splash guard inclined plane downwardly sliding to the basin bottom to reduce direct impact to the basin bottom surface, reduce the possibility of water splash basin of experiments, the water economy resource.
Optionally, the circulating water tank upper cover has semicircular first lid and semicircular second lid, and second lid and circulating water tank fixed connection, and first lid passes through the hinge and articulates with the second lid, and first lid and second lid shutoff live circulating water tank top, and first connecting pipe and second connecting pipe all insert to on the second lid.
Through adopting above-mentioned technical scheme, rotatable first lid of opening to overhaul the maintenance to the water pump in the circulation tank, be convenient for adjust the position of hose in the circulation tank, first connecting pipe and second connecting pipe all insert to the second lid on, the fixed filtration subassembly of being convenient for of structure filters experimental wastewater.
Optionally, one side that the second lid is close to circulation tank inside fixedly connected with two parallel slide rails, sliding connection has the locating plate between two slide rails, filtering assembly is still including the cartridge filter, cartridge filter top and locating plate fixed connection, and cartridge filter intercommunication first connecting pipe and second connecting pipe.
Through adopting above-mentioned technical scheme, the cartridge filter in the circulation tank can follow the slide rail roll-off, makes things convenient for the change and the washing flow of cartridge filter.
Optionally, the slide rail is kept away from hinge one end and is equipped with the dog, is close to hinge one side fixedly connected with installation piece at first lid, installation piece and slide rail keep away from dog one end looks butt.
Through adopting above-mentioned technical scheme, slide into slide rail to locating plate and be close to dog one side and dog butt, close first lid, the installation piece is close to second lid one side butt and is close to one side of first lid at the slide rail can restrict the locating plate in two slide rails, and the locating plate is unable to remove along the slide rail direction to the cartridge filter is limited the relative position in circulation water tank, and the cartridge filter is fixed in circulation water tank, reduces the exogenic action and causes the possibility of circulation water tank damage.
Optionally, a water absorbing pad is arranged at the bottom of the supporting table and is positioned between the circulating water tank and the supporting table.
Through adopting above-mentioned technical scheme, the water absorption pad can effectively absorb the experimental water that spills, prevents to pollute laboratory environment.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the experimental water is filtered by the circulating water tank and can be recycled in the experiment table;
2. the filter cartridge in the circulating water tank is detachable, so that the cleaning is convenient;
3. the splash-proof plate is arranged in the water tank, so that water is prevented from splashing out of the water tank, and experimental wastewater can be filtered for the first time.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of an embodiment of the present utility model.
Fig. 3 is a schematic view of the filter cartridge and the cover in fig. 2.
Reference numerals illustrate: 1. a support table; 2. a water tank; 21. a water outlet; 22. an anti-overflow port; 3. a water pipe; 31. a water delivery port; 32. a water tap; 33. a water supplementing pipe; 4. a cross bar; 5. a splash shield; 51. a sieve pore; 6. a circulation water tank; 61. a water pump; 62. a hose; 63. a first cover; 631. a mounting block; 64. a second cover; 641. a slide rail; 642. a filter cartridge; 643. a positioning plate; 644. a stop block; 65. an opening; 66. a first connection pipe; 67. a second connection pipe; 7. a cabinet door; 8. a water absorbing pad.
Detailed Description
The present utility model will be described in further detail with reference to fig. 1 to 3.
The embodiment of the utility model discloses an independent water tank experiment table for students, which comprises a supporting table 1 as shown in fig. 1 and 2.
The top fixedly connected with basin 2 of brace table 1 is equipped with circular shape delivery port 21 in basin 2 bottom, and when using, experiment waste water can follow delivery port 21 outflow basin 2, and circular shape anti-overflow mouth 22 has been seted up to basin 2 lateral wall, and anti-overflow mouth 22 is higher than delivery port 21, and when delivery port 21 blocks up, the water level in basin 2 constantly rises, and when the water level risees to anti-overflow mouth 22, water in the basin 2 can follow anti-overflow mouth 22 and flow out.
As shown in fig. 2, a water pipe 3 is arranged on one side of the water tank 2, the water pipe 3 penetrates through the top surface of the supporting table 1, a plurality of water delivery ports 31 are arranged at one end, far away from the supporting table 1, of the water pipe 3, one of the water delivery ports 31 is a water delivery port for titration, the water delivery ports 31 are downwards aligned with the water tank 2, water taps 32 are respectively fixedly connected to the water delivery ports 31, the water taps 32 can control water flow opening and closing of the water delivery ports 31 and adjust water flow rate, the water supplementing device is more convenient and efficient to use, and a water supplementing pipe 33 fixedly connected with a suspended ceiling on the water pipe 3 supplements water for an experiment table.
As shown in fig. 2, the cross rod 4 is fixedly connected in the water tank 2, the cross rod 4 is located at the upper end of the water tank, the filtering component is installed in the water tank 2 and comprises the splash guard 5 obliquely placed in the water tank 2, the sieve holes 51 are formed in the splash guard 5, one end of the splash guard 5 is abutted to the cross rod 4, the other end of the splash guard 5 is abutted to the bottom of the water tank 2, one end, close to the bottom of the water tank 2, of the cross rod 4 is gradually inclined downwards, the splash guard 5 is located between the water delivery port 31 and the water outlet 21, during use, experimental water falls onto the splash guard 5 and slides downwards to the bottom of the water tank along the inclined plane of the splash guard 5, so that the impact on the bottom of the water tank is reduced, the splash guard functions, the sieve holes 51 can be used for carrying out primary filtration on experimental wastewater, and the pressure is relieved for the subsequent water treatment process.
As shown in fig. 2, the supporting table 1 is hollow, a circulating water tank 6 is arranged in the supporting table 1, the circulating water tank 6 is positioned at the bottom of the supporting table 1, the circulating water tank 6 is independently arranged and can be detachably moved out of the supporting table 1, a cabinet door 7 is arranged on the side wall of the supporting table 1, the cabinet door 7 is hinged with the supporting table 1, the circulating water tank 6 can be taken out by opening the cabinet door 7, and therefore operations such as cleaning and water supplementing of the circulating water tank 6 are completed.
As shown in fig. 2, a water pump 61 is disposed in the circulation water tank 6, the water pump 61 is disposed at the bottom of the circulation water tank 6, a hose 62 is inserted into the water pump 61, one end of the hose 62 is inserted into the water pump 61, the other end is inserted into the water pipe 3, and the water pump 61 can re-press the water in the circulation water tank 6 to the water pipe 3 for experiments.
As shown in fig. 2 and 3, the top of the circulating water tank 6 is provided with a semicircular first cover 63 and a semicircular second cover 64, the second cover 64 is fixedly connected to the top of the circulating water tank 6, the first cover 63 is rotatably connected with the second cover 64 through a hinge, when the first cover 63 is horizontally covered, the first cover 63 and the second cover 64 can seal the top of the circulating water tank 6, an arc-shaped opening 65 is formed in the first cover 63, a hose 62 extends into the circulating water tank 6 through the opening 65 and is connected to the water pump 61, the water pump 61 can be overhauled by opening the first cover 63, and the position of the hose 62 in the circulating water tank 6 is adjusted.
As shown in fig. 2, a first connecting pipe 66 is arranged between the water outlet 21 and the circulating water tank 6, the top end of the first connecting pipe 66 is fixedly connected with the water outlet 21, the other end of the first connecting pipe 66 is inserted into the top of a second cover 64 of the circulating water tank 6, a second connecting pipe 67 is arranged between the anti-overflow port 22 and the circulating water tank 6, one end of the second connecting pipe 67 is fixedly connected with the anti-overflow port 22, the other end of the second connecting pipe 67 is inserted into the top of the second cover 64 of the circulating water tank 6, and experimental wastewater and water overflowed from the anti-overflow port 22 can flow into the circulating water tank 6 along the first connecting pipe 66 and the second connecting pipe 67.
As shown in fig. 3, two parallel sliding rails 641 are installed at the bottom of the second cover body 64, the sliding rails 641 are L-shaped and are oppositely arranged, the filter assembly further comprises a filter cartridge 642, the filter cartridge 642 is cylindrical, the top end is of an opening structure, a positioning plate 643 is fixedly connected to the outer edge of the top of the filter cartridge 642, the positioning plate 643 is of a rectangular plate-shaped structure with an opening in the middle, the positioning plate 643 is located between the two sliding rails 641 and is in sliding connection with the sliding rails 641, a stop 644 is installed at one end, far away from a hinge, of the sliding rail 641, and a mounting block 631 is fixedly connected to one side, close to the hinge, of the first cover body 63.
When the first cover 63 is closed, the mounting block 631 abuts against one side of the slide rail 641 near the hinge, and the positioning plate 643 is fixed inside the slide rail 641, so that the position of the filter cartridge 642 is limited, the filter cartridge 642 is prevented from being displaced due to displacement of the support table 1 or external vibration, and when the filter cartridge 642 needs to be replaced and cleaned, the first cover 63 is opened, the mounting block 631 is far away from the slide rail 641, and the positioning plate 643 slides out along the slide rail 641, so that the filter cartridge 642 can be taken out.
As shown in fig. 2, a water absorption pad 8 is arranged at the bottom of the supporting table 1, the water absorption pad 8 is positioned between the circulating water tank 6 and the supporting table 1, and when the circulating water tank 6 is damaged or the pipeline connection is unstable, the water absorption pad can effectively absorb leaked experimental water, so as to prevent environmental pollution.
The implementation principle of this embodiment is, the experimental water flows out through water delivery port 31 for the experiment to use, is provided with the splashproof board 5 that prevents water splash basin 2 in basin 2 to incline, and the splashproof board 5 can carry out primary filtration to experimental water, and experimental wastewater flows out by the delivery port 21 of basin 2 bottom, gets into circulation tank 6 through first connecting pipe 66, filters through straining cartridge 642 at the water tank top, flows to circulation tank 6 bottom, reentry raceway 3 through the pressure effect of water pump 61 recycles.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. Independent water tank experiment table for students, including supporting bench (1), its characterized in that: the top fixedly connected with basin (2) of brace table (1), basin (2) one side fixedly connected with raceway (3), brace table (1) inside is provided with circulation tank (6), circulation tank (6) bottom is equipped with water pump (61), peg graft on water pump (61) has hose (62), hose (62) are connected to raceway (3), delivery port (21) have been seted up to basin (2) bottom, be equipped with first connecting pipe (66) between delivery port (21) and circulation tank (6) top, still be equipped with the filtration subassembly of insoluble impurity in the filtration experiment waste water in brace table (1).
2. The independent sink laboratory bench for students of claim 1, wherein: the side wall of the water tank (2) is provided with an anti-overflow port (22), and a second connecting pipe (67) is connected between the anti-overflow port (22) and the circulating water tank (6).
3. The independent sink laboratory bench for students of claim 1, wherein: the filtering assembly comprises a splash guard (5) arranged in the water tank (2), and the splash guard (5) is positioned between the water outlet (21) and the water delivery port (31).
4. A student independent sink laboratory bench according to claim 3 and wherein: one end of the splash guard (5) is abutted to the bottom of the water tank (2), the other end of the splash guard is hooked, and is lapped with a cross rod (4) fixedly connected to one side of the water tank (2), and the splash guard (5) gradually inclines downwards from one end of the cross rod (4) to one end close to the bottom of the water tank (2).
5. The independent water tank experiment table for students according to claim 2, wherein: the circulating water tank (6) is covered with a semicircular first cover body (63) and a semicircular second cover body (64), the second cover body (64) is fixedly connected with the circulating water tank (6), the first cover body (63) is hinged with the second cover body (64) through a hinge, the first cover body (63) and the second cover body (64) block the top of the circulating water tank (6), and the first connecting pipe (66) and the second connecting pipe (67) are connected to the second cover body (64) in an inserting mode.
6. The independent sink laboratory bench for students of claim 5, wherein: one side of the second cover body (64) close to the inside of the circulating water tank (6) is fixedly connected with two parallel sliding rails (641), a positioning plate (643) is connected between the two sliding rails (641) in a sliding mode, the filter assembly further comprises a filter cartridge (642), the top of the filter cartridge (642) is fixedly connected with the positioning plate (643), and the filter cartridge (642) is communicated with a first connecting pipe (66) and a second connecting pipe (67).
7. The independent sink laboratory bench for students of claim 6, wherein: one end of the sliding rail (641) far away from the hinge is provided with a stop block (644), one side of the first cover body (63) close to the hinge is fixedly connected with a mounting block (631), and the mounting block (631) is abutted to one end of the sliding rail (641) far away from the stop block (644).
8. The independent sink laboratory bench for students of claim 1, wherein: the bottom of the supporting table (1) is provided with a water absorption pad (8), and the water absorption pad (8) is positioned between the circulating water tank (6) and the supporting table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572448.1U CN220160025U (en) | 2023-06-19 | 2023-06-19 | Independent water tank experiment table for students |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321572448.1U CN220160025U (en) | 2023-06-19 | 2023-06-19 | Independent water tank experiment table for students |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220160025U true CN220160025U (en) | 2023-12-12 |
Family
ID=89067994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321572448.1U Active CN220160025U (en) | 2023-06-19 | 2023-06-19 | Independent water tank experiment table for students |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220160025U (en) |
-
2023
- 2023-06-19 CN CN202321572448.1U patent/CN220160025U/en active Active
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