CN203935637U - A kind of Rotary Evaporators boiler internal temperature control device - Google Patents
A kind of Rotary Evaporators boiler internal temperature control device Download PDFInfo
- Publication number
- CN203935637U CN203935637U CN201420303642.4U CN201420303642U CN203935637U CN 203935637 U CN203935637 U CN 203935637U CN 201420303642 U CN201420303642 U CN 201420303642U CN 203935637 U CN203935637 U CN 203935637U
- Authority
- CN
- China
- Prior art keywords
- conduit
- revolving bottle
- temperature sensor
- heater
- temperature
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000011148 porous material Substances 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to medical industry technical field, be particularly related to a kind of Rotary Evaporators boiler internal temperature control device, comprise base plate, water bath, revolving bottle, main condenser, secondary condenser and receiving flask, on base plate, be provided with bracing frame and heater, water bath is sat and is located on the heating plate of heater, described secondary condenser bottleneck is provided with plug, on plug, be provided with the pore matching mutually with conduit, conduit one end pore closely stretches in revolving bottle inner chamber after nested setting, and the conduit other end is arranged on outside secondary condenser bottleneck; Wire one end is connected with the control circuit of heater, and the wire other end is connected with temperature sensor after stretching into conduit, and temperature sensor is arranged in revolving bottle inner chamber.In the time using the utility model, directly monitor the temperature of liquid in revolving bottle by temperature sensor, by improving the temperature of water bath, greatly accelerate parting liquid temperature and reached settings, both increased work efficiency, save again the energy and machine loss.
Description
Technical field
The utility model relates to medical industry technical field, particularly a kind of Rotary Evaporators boiler internal temperature control device.
Background technology
At present in the time using Rotary Evaporators to carry out liquid solution concentrated, parting liquid requires to be controlled between (50 ± 5) DEG C, reality does not reach, heater is Monitoring and Controlling to the temperature of water among water bath, cause the temperature most of the time (190 minutes) of parting liquid lower than 28 DEG C, this explanation parting liquid most of heat in the time of evaporation is pulled away, and cannot supplement in time with the heat of water bath, and reason is that revolving bottle is not hot good conductor.Therefore be necessary the temperature control of existing Rotary Evaporators to improve.
Utility model content
The purpose of this utility model is for the defect of prior art and deficiency, and a kind of Rotary Evaporators boiler internal temperature control device simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of Rotary Evaporators boiler internal temperature control device described in the utility model, comprise base plate, water bath, revolving bottle, main condenser, secondary condenser and receiving flask, on base plate, be provided with bracing frame and heater, water bath is sat and is located on the heating plate of heater, it also comprises temperature sensor and wire, described secondary condenser bottleneck is provided with plug, on plug, be provided with the pore matching mutually with conduit, conduit one end pore closely stretches in revolving bottle inner chamber after nested setting, and the conduit other end is arranged on outside secondary condenser bottleneck; Wire one end is connected with the control circuit of heater, and the wire other end is connected with temperature sensor after stretching into conduit, and temperature sensor is arranged in revolving bottle inner chamber.
Further, described temperature sensor is also connected with ball float.
Further, be also provided with the charging aperture matching mutually with charge pipe on described plug, charge pipe one end is closely stretched in revolving bottle inner chamber after nested setting with charging aperture, and the charge pipe other end is arranged on outside secondary condenser bottleneck.
Adopt after said structure, the utility model beneficial effect is: a kind of Rotary Evaporators boiler internal temperature control device described in the utility model, comprise base plate, water bath, revolving bottle, main condenser, secondary condenser and receiving flask, on base plate, be provided with bracing frame and heater, water bath is sat and is located on the heating plate of heater, it also comprises temperature sensor and wire, described secondary condenser bottleneck is provided with plug, on plug, be provided with the pore matching mutually with conduit, conduit one end pore closely stretches in revolving bottle inner chamber after nested setting, the conduit other end is arranged on outside secondary condenser bottleneck, wire one end is connected with the control circuit of heater, and the wire other end is connected with temperature sensor after stretching into conduit, and temperature sensor is arranged in revolving bottle inner chamber.In the time using the utility model, directly monitor the temperature of liquid in revolving bottle by temperature sensor, by improving the temperature of water bath, the parting liquid temperature of greatly having accelerated revolving bottle reaches settings simultaneously, both increased work efficiency, saved again the energy and machine loss.Avoided the inaccurate problem of temperature survey in the past to produce simultaneously.The utlity model has simple in structurely, arrange rationally, the advantage such as cost of manufacture is low.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, base plate; 2, heater; 3, water bath; 4, bracing frame; 5, revolving bottle;
61, main condenser; 62, secondary condenser; 7, receiving flask; 8, conduit; 9, temperature sensor;
10, wire.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of Rotary Evaporators boiler internal temperature control device described in the utility model, comprise base plate 1, water bath 3, revolving bottle 5, main condenser 61, secondary condenser 62 and receiving flask 7, on base plate 1, be provided with bracing frame 4 and heater 2, water bath 3 is sat and is located on the heating plate of heater 2; The syndeton of revolving bottle 5, main condenser 61, secondary condenser 62 and receiving flask 7 is prior art, it also comprises temperature sensor 9 and wire 10, described secondary condenser 62 bottlenecks are provided with plug, on plug, be provided with the pore matching mutually with conduit 8, conduit 8 one end pores closely stretch in revolving bottle 5 inner chambers after nested setting, and conduit 8 other ends are arranged on outside secondary condenser 62 bottlenecks; Wire 10 one end are connected with the control circuit of heater 2, and wire 10 other ends are connected with temperature sensor 9 after stretching into conduit 8, and temperature sensor 9 is arranged in revolving bottle 5 inner chambers.
Further, described temperature sensor 9 is also connected with ball float, can ensure like this that temperature sensor 9 can not sink at the bottom of 5 bottles of revolving bottles, ensures the accuracy of monitoring temperature.
Further, be also provided with the charging aperture matching mutually with charge pipe on described plug, charge pipe one end is closely stretched in revolving bottle 5 inner chambers after nested setting with charging aperture, and the charge pipe other end is arranged on outside secondary condenser 62 bottlenecks.
Adopt the temperature of measurement parting liquid of the present utility model, be set as (50 ± 5) DEG C, solution 3000ml is put into revolving bottle, by normal job requirement operation, in the time that system reaches balance, start to clock, the time that record reaches after concentrated requirement is 3h; Improve in addition water bath temperature and reach 75 DEG C when the highest, but the temperature of parting liquid does not exceed in claimed range, thereby the working time shortens 25%.
In the time using the utility model, directly monitor the temperature of liquid in revolving bottle by temperature sensor, by improving the temperature of water bath, the parting liquid temperature of greatly having accelerated revolving bottle reaches settings simultaneously, both increased work efficiency, saved again the energy and machine loss.Avoided the inaccurate problem of temperature survey in the past to produce simultaneously.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (3)
1. a Rotary Evaporators boiler internal temperature control device, comprise base plate (1), water bath (3), revolving bottle (5), main condenser (61), secondary condenser (62) and receiving flask (7), on base plate (1), be provided with bracing frame (4) and heater (2), water bath (3) is sat and is located on the heating plate of heater (2); It is characterized in that: it also comprises temperature sensor (9) and wire (10), described secondary condenser (62) bottleneck is provided with plug, on plug, be provided with the pore matching mutually with conduit (8), conduit (8) one end pore closely stretches in revolving bottle (5) inner chamber after nested setting, and conduit (8) other end is arranged on outside secondary condenser (62) bottleneck; Wire (10) one end is connected with the control circuit of heater (2), and wire (10) other end is connected with temperature sensor (9) after stretching into conduit (8), and temperature sensor (9) is arranged in revolving bottle (5) inner chamber.
2. a kind of Rotary Evaporators boiler internal temperature control device according to claim 1, is characterized in that: described temperature sensor (9) is also connected with ball float.
3. a kind of Rotary Evaporators boiler internal temperature control device according to claim 1, it is characterized in that: on described plug, be also provided with the charging aperture matching mutually with charge pipe, charge pipe one end is closely stretched in revolving bottle (5) inner chamber after nested setting with charging aperture, and the charge pipe other end is arranged on outside secondary condenser (62) bottleneck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303642.4U CN203935637U (en) | 2014-06-10 | 2014-06-10 | A kind of Rotary Evaporators boiler internal temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303642.4U CN203935637U (en) | 2014-06-10 | 2014-06-10 | A kind of Rotary Evaporators boiler internal temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203935637U true CN203935637U (en) | 2014-11-12 |
Family
ID=51854987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303642.4U Expired - Lifetime CN203935637U (en) | 2014-06-10 | 2014-06-10 | A kind of Rotary Evaporators boiler internal temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203935637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801056A (en) * | 2015-04-26 | 2015-07-29 | 朱金凤 | Intelligent temperature-control evaporation device |
-
2014
- 2014-06-10 CN CN201420303642.4U patent/CN203935637U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801056A (en) * | 2015-04-26 | 2015-07-29 | 朱金凤 | Intelligent temperature-control evaporation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |
|
| CX01 | Expiry of patent term |