CN212493001U - Water bath incubator - Google Patents
Water bath incubator Download PDFInfo
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- CN212493001U CN212493001U CN202020555965.8U CN202020555965U CN212493001U CN 212493001 U CN212493001 U CN 212493001U CN 202020555965 U CN202020555965 U CN 202020555965U CN 212493001 U CN212493001 U CN 212493001U
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- Prior art keywords
- water
- water bath
- storage tank
- box body
- incubator
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 125
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 238000004321 preservation Methods 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003124 biologic agent Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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Abstract
The utility model provides a water bath incubator, which comprises a box body, a water bath, a grating plate, a water inlet mechanism, a heating mechanism and a plurality of fixing mechanisms, wherein the water bath, the grating plate, the water inlet mechanism, the heating mechanism and the fixing mechanisms are positioned in the box body; the grating plate is connected with the bottom of the water bath through a support frame; the heating mechanism comprises an annular resistance wire and a temperature sensor; the temperature sensor is arranged close to the bottom of the water bath; the water inlet mechanism comprises a water storage tank, a water pump and a connecting pipe; the water pump is arranged at the bottom of the water storage tank; two ends of the connecting pipe are respectively connected with the water storage tank and the water bath; a second water level sensor is arranged in the water storage tank; the fixing mechanism comprises an adjusting knob, a connecting rod and a contact block matched with the outer side wall of the experimental apparatus; each adjusting knob is arranged outside the box body; each connecting rod is connected with the water bath and the tank body in a threaded manner, one end of each connecting rod is connected with the adjusting knob, and the other end of each connecting rod is connected with the contact block. The utility model discloses the heating is even, can fine fixed experimental apparatus.
Description
Technical Field
The utility model relates to an experimental facilities technical field, concretely relates to water bath thermostated container.
Background
The water bath incubator is widely applied to drying, concentration, distillation, impregnation of chemical reagents, impregnation of drugs and biological agents, can also be used for water bath constant temperature heating and other temperature tests, and is a necessary tool for education and scientific research in biology, heredity, viruses, aquatic products, environmental protection, medicines, sanitation, biochemical laboratories and analysis rooms. The temperature has obvious influence on the dyeing performance of the dyeing liquid. If the dyeing liquor is heated in a water bath oven, local temperature differences occur, which subsequently lead to non-uniform coloration. Under the prior art, the heating of water bath thermostated container is uneven, and treats that the experimental apparatus of water bath heating takes place to empty easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water bath thermostated container, the heating is even, can fine fixed experimental apparatus.
In order to achieve the purpose, the utility model provides a water bath incubator, which comprises a box body, a water bath, a grating plate, a water inlet mechanism, a heating mechanism and a plurality of fixing mechanisms for fixing experimental appliances, wherein the water bath, the grating plate, the water inlet mechanism, the heating mechanism and the fixing mechanisms are positioned in the box body; the grating plate is connected with the bottom of the water bath through a support frame; the heating mechanism comprises an annular resistance wire and a temperature sensor; the temperature sensor is arranged close to the bottom of the water bath; the resistance wire is annularly arranged in the side wall of the water bath; a first water level sensor is arranged in the water bath; the water inlet mechanism comprises a water storage tank, a water pump and a connecting pipe; the water pump is arranged at the bottom of the water storage tank; two ends of the connecting pipe are respectively connected with the water storage tank and the water bath; a second water level sensor is arranged in the water storage tank; the fixing mechanism comprises an adjusting knob, a connecting rod and a contact block matched with the outer side wall of the experimental apparatus; each adjusting knob is arranged outside the box body; each connecting rod all with the water bath, box threaded connection, and one end with adjust knob connects, and the other end with the contact block is connected.
Furthermore, one side of the water storage tank is provided with a water inlet pipe. The water inlet pipe is used for supplementing water to the water storage tank.
Furthermore, an electromagnetic valve is arranged on the connecting pipe. The solenoid valve controls the connecting pipe to be opened or closed.
Further, the top of the box body is hinged with a cover plate. The heat preservation performance of the box body is improved, and energy is saved.
Furthermore, a plurality of grooves are transversely arranged on the grating plate; the groove is used for placing the experimental apparatus.
Furthermore, the inner side wall of the box body is provided with a heat insulation layer. The heat preservation performance of the box body is improved.
Furthermore, the bottom of the water bath and the bottom of the box body are provided with water outlet grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
the grid plate is arranged, so that the effect of supporting the test apparatus is achieved, and the test apparatus is prevented from shaking when water is added; the water level in the water bath can be detected by arranging the first water level sensor, so that dry burning caused by manual operation is prevented; the resistance wire is arranged, so that water in the water bath can be uniformly heated; through setting up fixed establishment, accessible adjust knob adjusts the contact piece and fixes the experimental apparatus.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a water bath incubator in this embodiment;
fig. 2 is a schematic view of the fixing mechanism in this embodiment.
Wherein, 1, a box body; 2. a water bath; 3. a grid plate; 4. a support frame; 5. a resistance wire; 6. a temperature sensor; 7. a first water level sensor; 8. a water storage tank; 9. a water pump; 10. a connecting pipe; 11. a second water level sensor; 12. adjusting a knob; 13. a connecting rod; 14. a contact block; 15. a water inlet pipe; 16. an electromagnetic valve; 17. a cover plate; 18. a groove; 19. a test device; 20. a water outlet groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, a water bath incubator is shown, which comprises a box body 1, a water bath 2, a grating plate 3, a water inlet mechanism, a heating mechanism and a plurality of fixing mechanisms for fixing experimental devices 19, wherein the water bath 2, the grating plate 3, the water inlet mechanism, the heating mechanism and the fixing mechanisms are positioned in the box body 1; the grating plate 3 is connected with the bottom of the water bath 2 through a support frame 4; the heating mechanism comprises an annular resistance wire 5 and a temperature sensor 6; the temperature sensor 6 is arranged close to the bottom of the water bath 2; the resistance wire 5 is annularly arranged in the side wall of the water bath 2; a first water level sensor 7 is arranged in the water bath 2; the water inlet mechanism comprises a water storage tank 8, a water pump 9 and a connecting pipe 10; the water pump 9 is arranged at the bottom of the water storage tank 8; two ends of the connecting pipe 10 are respectively connected with the water storage tank 8 and the water bath 2; a second water level sensor 11 is arranged in the water storage tank 8; the fixing mechanism comprises an adjusting knob 12, a connecting rod 13 and a contact block 14 matched with the outer side wall of the experimental device 19; each adjusting knob 12 is arranged outside the box body 1; each connecting rod 13 is in threaded connection with the water bath 2 and the box body 1, one end of each connecting rod is connected with the adjusting knob 12, and the other end of each connecting rod is connected with the contact block 14.
In the above embodiment, the water inlet pipe 15 is provided at one side of the water storage tank 8. The water inlet pipe 15 is used for supplementing water to the water storage tank 8.
In the above embodiment, the solenoid valve 16 is provided on the connection pipe 10. The solenoid valve 16 controls the connection pipe 10 to be opened or closed.
In the above embodiment, the top of the case 1 is hinged with a cover 17. The heat preservation performance of the box body 1 is improved, and energy is saved.
In the above embodiment, the grating plate 3 is transversely provided with a plurality of grooves 18; the recess 18 is used for placing a laboratory tool 19.
In the above embodiment, the inner side wall of the box body 1 is provided with the insulating layer. The heat preservation performance of the box body 1 is improved.
In the above embodiment, the water bath 2 and the bottom of the box body 1 are both provided with the water outlet groove 20.
The working principle of the embodiment is as follows: the electromagnetic valve 16 is opened, the water storage tank 8 pumps water into the water bath 2, and after the water reaches a preset water level, the electromagnetic valve 16 is closed. After the experimental device 19 to be heated in a water bath is placed in the groove 18, the front and rear adjusting knobs 12 beside the experimental device 19 are adjusted, so that the connecting rod 13 drives the contact block 14 to move back and forth to fix the experimental device 19. The resistance wire 5 works until a preset temperature value is reached. The cover plate 17 may be covered as desired.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (7)
1. A water bath incubator is characterized by comprising a box body, a water bath, a grating plate, a water inlet mechanism, a heating mechanism and a plurality of fixing mechanisms, wherein the water bath, the grating plate, the water inlet mechanism, the heating mechanism and the fixing mechanisms are positioned in the box body; the grating plate is connected with the bottom of the water bath through a support frame; the heating mechanism comprises an annular resistance wire and a temperature sensor; the temperature sensor is arranged close to the bottom of the water bath; the resistance wire is annularly arranged in the side wall of the water bath; a first water level sensor is arranged in the water bath; the water inlet mechanism comprises a water storage tank, a water pump and a connecting pipe; the water pump is arranged at the bottom of the water storage tank; two ends of the connecting pipe are respectively connected with the water storage tank and the water bath; a second water level sensor is arranged in the water storage tank; the fixing mechanism comprises an adjusting knob, a connecting rod and a contact block matched with the outer side wall of the experimental apparatus; each adjusting knob is arranged outside the box body; each connecting rod all with the water bath, box threaded connection, and one end with adjust knob connects, and the other end with the contact block is connected.
2. The incubator as claimed in claim 1, wherein the water storage tank is provided with a water inlet pipe at one side thereof.
3. The incubator according to claim 1, wherein the connection tube is provided with a solenoid valve.
4. The incubator of claim 1 wherein the top of the housing is hinged to a cover.
5. The incubator as claimed in claim 1, wherein the grid plate has a plurality of grooves formed thereon; the groove is used for placing the experimental apparatus.
6. The incubator as claimed in claim 1, wherein the inner wall of the cabinet is provided with an insulating layer.
7. The water bath incubator as claimed in claim 1, wherein the water bath and the bottom of the box body are provided with water outlet grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555965.8U CN212493001U (en) | 2020-04-15 | 2020-04-15 | Water bath incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555965.8U CN212493001U (en) | 2020-04-15 | 2020-04-15 | Water bath incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212493001U true CN212493001U (en) | 2021-02-09 |
Family
ID=74430372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020555965.8U Active CN212493001U (en) | 2020-04-15 | 2020-04-15 | Water bath incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212493001U (en) |
-
2020
- 2020-04-15 CN CN202020555965.8U patent/CN212493001U/en active Active
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