CN203778095U - Uniform heating device for experimental beaker - Google Patents
Uniform heating device for experimental beaker Download PDFInfo
- Publication number
- CN203778095U CN203778095U CN201420194516.XU CN201420194516U CN203778095U CN 203778095 U CN203778095 U CN 203778095U CN 201420194516 U CN201420194516 U CN 201420194516U CN 203778095 U CN203778095 U CN 203778095U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- cabinet door
- heating
- casing
- heating plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 52
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 239000010425 asbestos Substances 0.000 claims description 14
- 229910052895 riebeckite Inorganic materials 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 13
- 238000002474 experimental method Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a uniform heating device for an experimental beaker and belongs to the technical field of laboratory heating. The device comprises lifting rings, three side walls, first heating plates, a cabinet door, an asbestosed wire gauze, a second heating plate, a heat insulating plate, a rotating shaft, a bearing, a coupling, a micro motor and a shell, wherein the three side walls and the cabinet door are mounted on the upper plane of the shell, and form a space with a cuboid structure; the first heating plates are laid on the side walls; the lifting rings are respectively mounted on the side walls on two sides of the cabinet door; the asbestosed wire gauze is detachably laid on the second heating plate; the second heating plate is mounted on the heat insulating plate; the heat insulating plate is mounted on the rotating shaft; the rotating shaft is mounted on the upper plane of the shell; the lower end of the rotating shaft extends into the shell; the bearing sleeves the outer side of the rotating shaft and is fixed on the upper plane of the shell; an inner ring of the bearing is fixedly connected with the rotating shaft; the lower end of the rotating shaft is connected with the coupling; the lower end of the coupling is connected with an output shaft of the micro motor; the coupling and the micro motor are mounted in the shell. The device enables the beaker to be heated uniformly and comprehensively.
Description
Technical field
The utility model relates to a kind of experiment beaker device for homogenous heating, belongs to laboratory technical field of heating.
Background technology
The conventional heating instrument in laboratory of medical institutions, universities and colleges, scientific research department and production unit has alcolhol burner, common electric furnace, electric hot plate, electromagnetic oven, electric jacket etc., be used for evaporating, be dried, concentrate, heating etc., but these instruments all exist an important defect to heat exactly position and all concentrate on certain face, can not carry out evenly the material in beaker, comprehensively heat, experimental result is impacted, even because heating surface is too concentrated and can be made beaker glass irregular the causing that be heated burst.In order to solve above-mentioned difficulties, need exploitation a kind of can be evenly, comprehensive heater, avoid beaker irregular the causing that be heated to burst, improve conventional efficient, make experimental result more accurate.
Summary of the invention
The purpose of this utility model is to provide a kind of experiment beaker device for homogenous heating.
Problem to be solved in the utility model is that the heating of the conventional heating instrument in laboratory all concentrates on a face, to inhomogeneous, the incomplete problem of beaker heating.
For realizing the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of experiment beaker device for homogenous heating, comprise suspension ring, sidewall, the first heating plate, cabinet door, asbestos gauge, the second heating plate, thermal insulation board, rotating shaft, bearing, shaft coupling, micromachine and casing, described sidewall and cabinet door are arranged on casing in plane, the space of three sidewalls and a rectangular structure of a cabinet door composition, the first heating plate tiles on sidewall, suspension ring of each installation on the sidewall of cabinet door both sides, asbestos gauge is dismountable to be laid on the second heating plate, the second heating plate is arranged on thermal insulation board, thermal insulation board is arranged on rotating shaft, rotating shaft is arranged on casing in plane, rotating shaft lower end is stretched in casing, bearing holder (housing, cover) is fixed in rotating shaft outside on casing in plane, bearing inner race is fixedly linked with rotating shaft, rotating shaft lower end connects shaft coupling, shaft coupling lower end connects the output shaft of micromachine, shaft coupling and micromachine are arranged in casing, on casing, there are a key switch and a high low temperature adjusting knob.
The output shaft diameter of described rotating shaft and micromachine is identical.
Described cabinet door is transparency and heat-proof glass material.
Described asbestos gauge, the second heating plate and thermal insulation board are all circular, and diameter is identical.
The utility model has the advantages that: cabinet door is transparency and heat-proof glass material, facilitate experimenter to observe the variation of heated material, on three sidewalls, have the first heating plate and the rotatable design of the second heating plate make heated material can be evenly, be comprehensively heated, suspension ring can be hung on other objects this heater, use on the table and need not put, expanded the environment for use of this heater.
Brief description of the drawings
Fig. 1 is a kind of experiment of the utility model beaker device for homogenous heating side schematic view;
Fig. 2 is a kind of experiment of the utility model beaker device for homogenous heating schematic perspective view;
In figure: 1, suspension ring 2, sidewall 3, the first heating plate 4, cabinet door 5, asbestos gauge 6, the second heating plate 7, thermal insulation board 8, rotating shaft 9, bearing 10, shaft coupling 11, micromachine 12, casing.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
A kind of experiment beaker device for homogenous heating, comprise suspension ring 1, sidewall 2, the first heating plate 3, cabinet door 4, asbestos gauge 5, the second heating plate 6, thermal insulation board 7, rotating shaft 8, bearing 9, shaft coupling 10, micromachine 11 and casing 12, described sidewall 2 and cabinet door 4 are arranged on casing 12 in plane, three sidewalls 2 and cabinet door 4 form the space of a rectangular structure, cabinet door 4 is transparency and heat-proof glass material, facilitate experimenter to observe the variation of heated material, heated beaker can be picked and placeed easily, the first heating plate tiles on sidewall 2, expand the heating surface area of beaker, suspension ring 1 of each installation on the sidewall 2 of cabinet door 4 both sides, this heater can be hung on other objects, use on the table and need not put, asbestos gauge 5 is dismountable to be laid on the second heating plate 6, asbestos gauge 5 is avoided beaker directly to touch the second heating plate beaker bottom is heated evenly, the second heating plate 6 is arranged on thermal insulation board 7, thermal insulation board 7 is arranged on rotating shaft 8, asbestos gauge 5, the second heating plate 6 is all that circle and diameter are identical with thermal insulation board 7, rotating shaft 8 is arranged on casing 12 in plane, rotating shaft 8 lower ends are stretched in casing 12, bearing 9 is enclosed within rotating shaft 8 outsides and is fixed on casing 12 in plane, bearing 9 inner rings are fixedly linked with rotating shaft 8, rotating shaft 8 lower ends connect shaft coupling 10, shaft coupling 10 lower ends connect the output shaft of micromachine 11, the output shaft diameter of rotating shaft 8 and micromachine 11 is identical, shaft coupling 10 and micromachine 11 are arranged in casing 12, the output shaft rotation of motor drives shaft coupling 10 and then driven rotary axle 8 to rotate and makes to be heated beaker along with asbestos gauge 5 rotates together, make the first heating plate 3 on three sidewalls 2 can be even, comprehensively heating beaker, on casing 12, there are a switch and a high low temperature adjusting knob, switch is used for starting or cutting out this heater, high low temperature adjusting knob is used for regulating the size of heat.
Using method of the present utility model: open cabinet door 4, the beaker that material is housed is put on asbestos gauge 5, cabinet door 4 closes, switch activated this heater pushes button, rotate high low temperature adjusting knob and regulate heat, beaker is heated evenly each position of beaker along with asbestos gauge 5 rotates together, after having heated, the switch that pushes button cuts out this heater, opens cabinet door 4 and takes out beaker; If environment for use does not have platform can place this heater, can this heater be hung on other objects and be used with suspension ring 1.
Claims (4)
1. an experiment beaker device for homogenous heating, comprise suspension ring (1), sidewall (2), the first heating plate (3), cabinet door (4), asbestos gauge (5), the second heating plate (6), thermal insulation board (7), rotating shaft (8), bearing (9), shaft coupling (10), micromachine (11) and casing (12), it is characterized in that: described sidewall (2) and cabinet door (4) are arranged in the upper plane of casing (12), the space of three sidewalls (2) and a rectangular structure of a cabinet door (4) composition, sidewall (2) upper tiling the first heating plate (3), the upper suspension ring of each installation (1) of sidewall (2) of cabinet door (4) both sides, asbestos gauge (5) is dismountable to be laid on the second heating plate (6), the second heating plate (6) is arranged on thermal insulation board (7), thermal insulation board (7) is arranged on rotating shaft (8), rotating shaft (8) is arranged in the upper plane of casing (12), rotating shaft (8) lower end is stretched in casing (12), bearing (9) is enclosed within rotating shaft (8) outside and is fixed in the upper plane of casing (12), bearing (9) inner ring is fixedly linked with rotating shaft (8), rotating shaft (8) lower end connects shaft coupling (10), shaft coupling (10) lower end connects the output shaft of micromachine (11), shaft coupling (10) and micromachine (11) are arranged in casing (12), on casing (12), there are a key switch and a high low temperature adjusting knob.
2. a kind of experiment beaker device for homogenous heating according to claim 1, is characterized in that: described rotating shaft (8) is identical with the output shaft diameter of micromachine (11).
3. a kind of experiment beaker device for homogenous heating according to claim 1, is characterized in that: described cabinet door (4) is transparency and heat-proof glass material.
4. a kind of experiment beaker device for homogenous heating according to claim 1, is characterized in that: described asbestos gauge (5), the second heating plate (6) and thermal insulation board (7) are all circular, and diameter is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194516.XU CN203778095U (en) | 2014-04-22 | 2014-04-22 | Uniform heating device for experimental beaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420194516.XU CN203778095U (en) | 2014-04-22 | 2014-04-22 | Uniform heating device for experimental beaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203778095U true CN203778095U (en) | 2014-08-20 |
Family
ID=51314324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420194516.XU Expired - Fee Related CN203778095U (en) | 2014-04-22 | 2014-04-22 | Uniform heating device for experimental beaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203778095U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146987A (en) * | 2020-12-30 | 2021-07-23 | 昆山英凯精密塑胶有限公司 | Precise molding method based on intelligent temperature control system |
-
2014
- 2014-04-22 CN CN201420194516.XU patent/CN203778095U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113146987A (en) * | 2020-12-30 | 2021-07-23 | 昆山英凯精密塑胶有限公司 | Precise molding method based on intelligent temperature control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |