CN221093768U - Laboratory is with pure water device - Google Patents
Laboratory is with pure water device Download PDFInfo
- Publication number
- CN221093768U CN221093768U CN202322563754.5U CN202322563754U CN221093768U CN 221093768 U CN221093768 U CN 221093768U CN 202322563754 U CN202322563754 U CN 202322563754U CN 221093768 U CN221093768 U CN 221093768U
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- China
- Prior art keywords
- wall
- pipe
- filter
- filter plate
- heating
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 239000008213 purified water Substances 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims description 16
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims 1
- 238000005381 potential energy Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to the technical field of laboratory purified water, and discloses a laboratory purified water device, which comprises a heating plate, wherein a heating bottle is arranged at the top of the heating plate, a water inlet pipe is fixedly arranged on the outer wall of the heating bottle, a filter assembly is slidably connected to the inner wall of the water inlet pipe, the filter assembly comprises a filter plate, a clamping block is slidably connected to the inner wall of the filter plate, the filter plate is moved towards the inner wall of the water inlet pipe by moving the filter plate, the outer wall of the filter plate is enabled to extrude the clamping block slidably connected to the inner wall of the water inlet pipe, the clamping block is enabled to be stressed to move to extrude a spring, the elastic potential energy of the spring is further increased, when a clamping groove formed in the outer wall of the filter plate is moved to correspond to the position of the clamping block, the clamping block is pushed into the clamping groove formed in the outer wall of the filter plate by the elastic potential energy of the spring, the filter plate is fixedly installed, and when the filter plate needs to be replaced, the filter plate is pulled by hand to drive the clamping block to withdraw from the inner wall of the filter plate.
Description
Technical Field
The utility model relates to the technical field of laboratory purified water, in particular to a laboratory purified water device.
Background
In a laboratory, pure water is required for experiments, and water on the market does not meet the experiment use standard, and distillation is often required to meet the experiment water standard.
The prior laboratory purified water device can refer to Chinese patent application publication No. CN214780858U, which discloses a laboratory high-efficiency purified water device, comprising a heating bottle and a collecting bottle, wherein a first bottle opening is arranged above the heating bottle, the first bottle opening is an inner grinding opening, the lower end of the collecting bottle is provided with a second bottle opening, the second bottle opening is an outer grinding opening, the first bottle opening is connected with the second bottle opening, and the laboratory purified water device is characterized in that a first glass branch opening is arranged on the heating bottle and is connected with a three-way valve through a latex tube, one side of the collecting bottle is provided with a second glass branch opening, and the three-way valve is connected with the second glass branch opening. The glass tube is arranged in the collecting bottle, one end of the glass tube is fixedly connected with the second bottle opening, and at least one round hole is formed in the other end of the glass tube. The laboratory high-efficiency water purifying device provided by the utility model can be used for preparing purified water meeting the requirements by starting the device every time without building the device every time. "
When the device is used, water is fed into the heating bottle through the water inlet to be distilled, but the device is inconvenient to filter the entered water, impurities are led to enter the device, the purity of the water is reduced, and the device is condensed through the condensing pipe when being condensed, so that the condensing efficiency is low, and the working efficiency of the device is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a purified water device for a laboratory, which has the advantages of being convenient for filtering entered water and reducing entry of impurities, has the advantages of improving condensation efficiency of the device and further improving working efficiency of the device, and solves the problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a pure water device for laboratory, includes the hot plate, the top of hot plate is provided with the heating flask, the outer wall fixed mounting of heating flask has the inlet tube, the inner wall sliding connection of inlet tube has filter components, filter components includes the filter, the inner wall sliding connection of filter has the fixture block, the one end fixed mounting that the filter was kept away from to the fixture block has the pull rod with the inner wall sliding connection of inlet tube, the outer wall sliding sleeve of pull rod has cup jointed the spring.
As a preferable technical scheme of the utility model, a glass tube is fixedly arranged at the top of the heating bottle, a collecting bottle is fixedly sleeved on the outer wall of the glass tube, and a drain pipe is fixedly arranged on the outer wall of the collecting bottle.
As a preferable technical scheme of the utility model, a through hole is formed at the position where the top of the heating bottle is connected with the glass tube, and a round hole is formed at the position where the outer wall of the collecting bottle is connected with the drain tube.
As a preferable technical scheme of the utility model, a condensing pipe is fixedly arranged at the top of the collecting bottle, a condensing assembly is fixedly arranged on the outer wall of the condensing pipe, a fixing ring is fixedly sleeved on the outer wall of the condensing assembly, and a mounting plate is fixedly arranged at one end, far away from the condensing assembly, of the fixing ring.
As a preferable technical scheme of the utility model, the bottom of the mounting plate is fixedly connected with the top of the heating plate, so that the stability of the device in use is improved.
As a preferred technical scheme of the utility model, the condensing assembly comprises a shell, wherein a circulating pipe is arranged on the inner wall of the shell, a first circular pipe penetrating through the shell is arranged at one end of the circulating pipe, and a second circular pipe penetrating through the shell is arranged at the other end of the circulating pipe.
Compared with the prior art, the utility model has the following beneficial effects:
1. This pure water device is used in laboratory removes in the inner wall towards the inlet tube through removing the filter for the outer wall extrusion inlet tube inner wall of filter board is interior sliding connection's fixture block, and makes the fixture block atress remove extrusion spring, and then makes the elastic potential energy increase of spring, when the draw-in groove that the filter board outer wall offered moves to the position correspondence with the fixture block, in the draw-in groove that the elastic potential energy that utilizes the spring impels the fixture block to the filter outer wall offered, realizes the fixed mounting to the filter, when needs change the filter, the manual pulling pull rod drives the fixture block and withdraws from the filter inner wall, realizes the dismantlement to the filter.
2. This pure water device is used in laboratory is connected through second pipe and cold water tank for in sending into first pipe with cold water through the second pipe, utilize first pipe spring shape crooked, make the cold water that gets into in the second pipe can improve the contact time with the condenser pipe, improve condensation effect, the first pipe of the one end fixed mounting of second pipe is kept away from to the first pipe of reuse, make can discharge cold water, through the shell that is equipped with, make can protect first pipe, improve the life of device, and improve the condensation efficiency of device.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a condensing structure according to the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
Fig. 4 is a schematic diagram of the structure a in fig. 3 according to the present utility model.
In the figure: 1. a heating plate; 2. heating the bottle; 3. a water inlet pipe; 4. a filter assembly; 401. a filter plate; 402. a clamping block; 403. a pull rod; 404. a spring; 5. a glass tube; 6. a collection bottle; 7. a drain pipe; 8. a condensing tube; 9. a condensing assembly; 901. a housing; 902. a circulation pipe; 903. a first round tube; 904. a second round tube; 10. a mounting plate; 11. and a fixing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a purified water device for a laboratory comprises a heating plate 1, a heating bottle 2 is arranged at the top of the heating plate 1, a water inlet pipe 3 is fixedly arranged on the outer wall of the heating bottle 2, a filter assembly 4 is slidably connected with the inner wall of the water inlet pipe 3, the filter assembly 4 comprises a filter plate 401, a clamping block 402 is slidably connected with the inner wall of the filter plate 401, a pull rod 403 slidably connected with the inner wall of the water inlet pipe 3 is fixedly arranged at one end, far away from the filter plate 401, of the clamping block 402, and a spring 404 is slidably sleeved on the outer wall of the pull rod 403.
Referring to fig. 1, a glass tube 5 is fixedly assembled at the top of a heating bottle 2, a collecting bottle 6 is fixedly sleeved on the outer wall of the glass tube 5, a drain pipe 7 is fixedly assembled on the outer wall of the collecting bottle 6, and by the structure, distilled water can be prevented from flowing back into the heating bottle 2, so that the practicability of the device is improved.
Referring to fig. 2-3, a through hole is formed at a position where the top of the heating bottle 2 is connected with the glass tube 5, a round hole is formed at a position where the outer wall of the collecting bottle 6 is connected with the drain tube 7, and through the structure, condensed water can circulate inside the device conveniently, and purified water can be discharged.
Referring to fig. 1-2, the top of the collecting bottle 6 is fixedly provided with a condensing tube 8, the outer wall of the condensing tube 8 is fixedly provided with a condensing assembly 9, the outer wall of the condensing assembly 9 is fixedly sleeved with a fixing ring 11, one end of the fixing ring 11, which is far away from the condensing assembly 9, is fixedly provided with a mounting plate 10, and through the structure, the condensing tube 8 can be protected, and the service life of the condensing tube 8 is prolonged.
Referring to fig. 1, the bottom of the mounting plate 10 is fixedly connected to the top of the heating plate 1, so that the stability of the device in use is improved.
Referring to fig. 2, the condensing unit 9 includes a casing 901, a circulating pipe 902 is disposed on an inner wall of the casing 901, a first circular pipe 903 penetrating through the casing 901 is disposed at one end of the circulating pipe 902, and a second circular pipe 904 penetrating through the casing 901 is disposed at the other end of the circulating pipe 902.
The working principle is that the filter plate 401 moves towards the inner wall of the water inlet pipe 3, the outer wall of the filter plate 401 presses the clamping blocks 402 which are slidably connected with the inner wall of the water inlet pipe 3, the clamping blocks 402 are forced to move to press the springs 404, the elastic potential energy of the springs 404 is further increased, when the clamping grooves formed in the outer wall of the filter plate 401 move to correspond to the positions of the clamping blocks 402, the clamping blocks 402 are pushed into the clamping grooves formed in the outer wall of the filter plate 401 by the elastic potential energy of the springs 404, the fixed installation of the filter plate 401 is achieved, when the filter plate 401 needs to be replaced, the clamping blocks 402 are driven to withdraw from the inner wall of the filter plate 401 by manually pulling the pull rod 403, the disassembly of the filter plate 401 is achieved, the second circular tube 904 is connected with the cold water tank, cold water is fed into the first circular tube 903 through the second circular tube 904, the first circular tube 903 is bent by the aid of the first circular tube 903, the contact time of the cold water entering the second circular tube 904 can be prolonged, the condensation effect is improved, the first circular tube 903 is fixedly assembled at one end of the first circular tube 903 far away from the second circular tube 903 is reused, the first circular tube 903 is discharged, the cold water is required to be discharged, the service life of the device is prolonged, and the service life of the device is prolonged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Laboratory is with pure water device, including hot plate (1), its characterized in that: the top of hot plate (1) is provided with heating flask (2), the outer wall fixed mounting of heating flask (2) has inlet tube (3), the inner wall sliding connection of inlet tube (3) has filter subassembly (4), filter subassembly (4) are including filter (401), the inner wall sliding connection of filter (401) has fixture block (402), the one end fixed mounting that keeps away from filter (401) of fixture block (402) has pull rod (403) with the inner wall sliding connection of inlet tube (3), the outer wall sliding sleeve of pull rod (403) has spring (404).
2. The purified water device for laboratory use according to claim 1, wherein: the top of heating bottle (2) is fixed and is equipped with glass pipe (5), the outer wall of glass pipe (5) is fixed to be cup jointed collecting bottle (6), the outer wall of collecting bottle (6) is fixed and is equipped with drain pipe (7).
3. The purified water device for laboratory use according to claim 2, wherein: through holes are formed in the positions, connected with the glass tube (5), of the top of the heating bottle (2), and round holes are formed in the positions, connected with the drain tube (7), of the outer wall of the collecting bottle (6).
4. The purified water device for laboratory use according to claim 2, wherein: the top of collecting bottle (6) is fixed and is equipped with condenser pipe (8), the outer wall of condenser pipe (8) is fixed and is equipped with condensation subassembly (9), the outer wall of condensation subassembly (9) is fixed to have cup jointed solid fixed ring (11), gu fixed ring (11) keep away from the one end fixed mounting panel (10) of condensation subassembly (9).
5. The purified water device for laboratory use according to claim 4, wherein: the bottom of the mounting plate (10) is fixedly connected with the top of the heating plate (1) so as to improve the stability of the device in use.
6. The purified water device for laboratory use according to claim 4, wherein: the condensing assembly (9) comprises a shell (901), a circulating pipe (902) is arranged on the inner wall of the shell (901), a first circular pipe (903) penetrating through the shell (901) is arranged at one end of the circulating pipe (902), and a second circular pipe (904) penetrating through the shell (901) is arranged at the other end of the circulating pipe (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322563754.5U CN221093768U (en) | 2023-09-21 | 2023-09-21 | Laboratory is with pure water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322563754.5U CN221093768U (en) | 2023-09-21 | 2023-09-21 | Laboratory is with pure water device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221093768U true CN221093768U (en) | 2024-06-07 |
Family
ID=91308810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322563754.5U Active CN221093768U (en) | 2023-09-21 | 2023-09-21 | Laboratory is with pure water device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221093768U (en) |
-
2023
- 2023-09-21 CN CN202322563754.5U patent/CN221093768U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |