CN216704454U - Pure water experiment table system - Google Patents
Pure water experiment table system Download PDFInfo
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- CN216704454U CN216704454U CN202123301200.5U CN202123301200U CN216704454U CN 216704454 U CN216704454 U CN 216704454U CN 202123301200 U CN202123301200 U CN 202123301200U CN 216704454 U CN216704454 U CN 216704454U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
Abstract
The utility model discloses a pure water experiment table system which comprises a water purifying mechanism, a water storage tank, a water outlet pipe, an air bag and an air pump, wherein the water purifying mechanism is arranged on the water storage tank; the water purifying mechanism sends purified pure water into the water storage tank, the air bag is arranged inside the water storage tank, and the air pump supplies air to the air bag; the water inlet end of the water outlet pipe is connected with the top of the water storage tank, and the water outlet end of the water outlet pipe is provided with a water outlet control valve; the water storage tank is arranged on the table top of the experiment table, a support frame is arranged on one side of the water storage tank, and the air pump is fixedly arranged on one side of the upper end of the support frame; the air bag is arranged at the upper end of the inner part of the water storage tank, and the air pipe of the air pump penetrates through the top plate of the water storage tank to supply air to the air bag; one side of the gas transmission pipe is communicated with the exhaust pipe, and the exhaust pipe is provided with a gas valve. The utility model can prevent air from entering the water storage tank to pollute pure water.
Description
Technical Field
The utility model relates to the technical field of pure water equipment, in particular to a pure water experiment table system.
Background
In the laboratory, in order to avoid the influence of impurities in water on the experimental results, experiments using pure water are required. The pure water system generally comprises a water tank for storing pure water, after pure water in the water tank is partially discharged, air enters the water tank, and some dust in the air can be brought into the water tank to pollute the pure water and influence the purity of the water body.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides a pure water experiment table system which can prevent air from entering a water storage tank to pollute pure water.
The technical scheme is as follows: in order to achieve the purpose, the pure water experiment table system comprises a water purifying mechanism, a water storage tank, a water outlet pipe, an air bag and an air pump; the water purifying mechanism sends purified pure water into the water storage tank, the air bag is arranged inside the water storage tank, and the air pump supplies air to the air bag; the water inlet end of the water outlet pipe is connected with the top of the water storage tank, and the water outlet end of the water outlet pipe is provided with a water outlet control valve.
Furthermore, the water storage tank is arranged on the table top of the experiment table, a support frame is arranged on one side of the water storage tank, and the air pump is fixedly arranged on one side of the upper end of the support frame; the gasbag sets up the inside upper end of storage water tank, the gas-supply pipe of air pump passes the roof of storage water tank to the gasbag air feed.
Further, one side of the gas transmission pipe is communicated with the exhaust pipe, and the exhaust pipe is provided with a gas valve.
Furthermore, a top plate of the water storage tank is obliquely arranged, and a water inlet end of the water outlet pipe is connected to an oblique upper angle of the top plate; the horizontal height of the water outlet end of the water outlet pipe is higher than that of the top plate.
Furthermore, one side of the bottom of the water storage tank is provided with a water leakage grid which is correspondingly positioned right below the water outlet end of the water outlet pipe.
Furthermore, the water purification mechanism comprises a water inlet pipe, a permeable membrane and a water pump, the water inlet pipe is arranged below the experiment table, and the water outlet end of the water inlet pipe is connected with the bottom of the water storage tank; the osmotic membrane with the water pump all with the inlet tube is linked together, just the osmotic membrane set up in the play water end of inlet tube with between the water pump.
Has the advantages that: according to the pure water experiment table system, the air bag is arranged in the water storage tank, and the air pump inflates the air bag to extrude pure water in the water storage tank; because the volume in the water storage tank can be changed correspondingly when the air bag is expanded, air can be prevented from entering the water storage tank when pure water is discharged from the water storage tank.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The pure water experiment table system shown in the attached figure 1 comprises a water purifying mechanism, a water storage tank 1, a water outlet pipe 2, an air bag 3 and an air pump 4. The water purification mechanism sends purified pure water into the water storage tank 1, the air bag 3 is arranged inside the water storage tank 1, the air bag 3 is connected with the air pump 4 through a pipe body, and the air pump 4 supplies air to the air bag 3. The water inlet end of the water outlet pipe 2 is connected with the top of the water storage tank 1, and the water outlet end of the water outlet pipe 2 is provided with a water outlet control valve 5.
The water storage tank 1 is fixedly arranged on the table top of the experiment table 6, a support frame 7 is arranged on one side of the water storage tank 1, and the air pump 4 is fixedly arranged on one side of the upper end of the support frame 7. The gasbag 3 sets up storage water tank 1's inside upper end, air pump 4 is located storage water tank 1 directly over, the gas-supply pipe 8 of air pump 4 passes storage water tank 1's roof to gasbag 3 air feed, sealing connection between gas-supply pipe 8 and storage water tank 1's roof.
One side of the air pipe 8 is communicated with an exhaust pipe 9, an air valve 10 is arranged on the exhaust pipe 9, and air in the air bag 3 can be discharged through the exhaust pipe 9.
The top plate of the water storage tank 1 is obliquely arranged, and the water inlet end of the water outlet pipe 2 is connected to the oblique upper angle of the top plate. The inclined arrangement of the top plate can better discharge the air in the water storage tank 1. The horizontal height of the water outlet end of the water outlet pipe 2 is higher than the top plate, so that the pure water in the water storage tank 1 is ensured to be extruded by the expansion of the air bag 3.
One side of the bottom of the water storage tank 1 is provided with a water leakage grid 11, the water leakage grid 11 is correspondingly positioned under the water outlet end of the water outlet pipe 2, and the water leakage grid 11 can prevent pure water from dropping on the table top of the experiment table 6.
The water purification mechanism comprises a water inlet pipe 12, a permeable membrane 13 and a water pump 14, wherein the water inlet pipe 12 is arranged below the experiment table 6, and the water outlet end of the water inlet pipe 12 is connected with the bottom of the water storage tank 1. The permeable membrane 13 and the water pump 14 are both communicated with the water inlet pipe 12, and the permeable membrane 13 is arranged between the water outlet end of the water inlet pipe 12 and the water pump 14. The water inlet end of the water inlet pipe 12 is connected with a tap water pipe, the tap water is purified into pure water by the permeable membrane 13, and the purified pure water is pressed into the water storage tank 1 by the water pump 14.
The working mode of the utility model is as follows: in the initial state, the water storage tank 1 is empty, and the air valve 10 and the water outlet control valve 5 are in the open state. In an initial state, the water pump 14 presses pure water into the water storage tank 1 from the lower part, air in the water storage tank 1 is discharged from the water outlet pipe 2, the air bag 3 is compressed until the water storage tank 1 is filled with the pure water and overflows from the water outlet end of the water outlet pipe 2, then the water pump 14 stops working, the air valve 10 and the water outlet control valve 5 are closed, and the pure water is stored. When pure water is needed, the water outlet control valve 5 is opened, the air pump 4 is started, the air pump 4 inflates the air bag 3, and the air bag 3 expands to press the pure water out of the water outlet pipe 2. When the air bag 3 is expanded to the maximum degree and pure water can not be pressed out again, the water outlet control valve 5 is closed, the air valve 10 is opened, and the pure water is pressed into the water storage tank 1 by the water pump 14 for supplement.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (6)
1. The utility model provides a pure water laboratory bench system which characterized in that: comprises a water purifying mechanism, a water storage tank (1), a water outlet pipe (2), an air bag (3) and an air pump (4); the water purifying mechanism sends purified pure water into the water storage tank (1), the air bag (3) is arranged inside the water storage tank (1), and the air pump (4) supplies air to the air bag (3); the water inlet end of the water outlet pipe (2) is connected with the top of the water storage tank (1), and the water outlet end of the water outlet pipe (2) is provided with a water outlet control valve (5).
2. A pure water laboratory bench system according to claim 1, characterized in that: the water storage tank (1) is arranged on the table top of the experiment table (6), a support frame (7) is arranged on one side of the water storage tank (1), and the air pump (4) is fixedly arranged on one side of the upper end of the support frame (7); the air bag (3) is arranged at the upper end of the inside of the water storage tank (1), and the air delivery pipe (8) of the air pump (4) penetrates through the top plate of the water storage tank (1) to supply air to the air bag (3).
3. A pure water laboratory bench system according to claim 2, characterized in that: one side of the gas transmission pipe (8) is communicated with the exhaust pipe (9), and the exhaust pipe (9) is provided with a gas valve (10).
4. A pure water laboratory bench system according to claim 2, characterized in that: the top plate of the water storage tank (1) is obliquely arranged, and the water inlet end of the water outlet pipe (2) is connected to the oblique upper angle of the top plate; the horizontal height of the water outlet end of the water outlet pipe (2) is higher than that of the top plate.
5. The pure water laboratory bench system according to claim 4, wherein: one side of the bottom of the water storage tank (1) is provided with a water leakage grid (11), and the water leakage grid (11) is correspondingly positioned under the water outlet end of the water outlet pipe (2).
6. A pure water laboratory bench system according to claim 2, characterized in that: the water purification mechanism comprises a water inlet pipe (12), a permeable membrane (13) and a water pump (14), the water inlet pipe (12) is arranged below the experiment table (6), and the water outlet end of the water inlet pipe (12) is connected with the bottom of the water storage tank (1); the permeable membrane (13) and the water pump (14) are communicated with the water inlet pipe (12), and the permeable membrane (13) is arranged between the water outlet end of the water inlet pipe (12) and the water pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123301200.5U CN216704454U (en) | 2021-12-23 | 2021-12-23 | Pure water experiment table system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123301200.5U CN216704454U (en) | 2021-12-23 | 2021-12-23 | Pure water experiment table system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216704454U true CN216704454U (en) | 2022-06-10 |
Family
ID=81887530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123301200.5U Active CN216704454U (en) | 2021-12-23 | 2021-12-23 | Pure water experiment table system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216704454U (en) |
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2021
- 2021-12-23 CN CN202123301200.5U patent/CN216704454U/en active Active
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