CN208098088U - Dedicated experiment dropper device in a kind of pharmaceutical engineering compound experiment room - Google Patents
Dedicated experiment dropper device in a kind of pharmaceutical engineering compound experiment room Download PDFInfo
- Publication number
- CN208098088U CN208098088U CN201820398973.9U CN201820398973U CN208098088U CN 208098088 U CN208098088 U CN 208098088U CN 201820398973 U CN201820398973 U CN 201820398973U CN 208098088 U CN208098088 U CN 208098088U
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- Prior art keywords
- dropper
- upper cover
- glass
- sealing
- electric motors
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- Expired - Fee Related
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- Accessories For Mixers (AREA)
Abstract
The utility model discloses experiment dropper devices dedicated in a kind of pharmaceutical engineering compound experiment room to be made of exhaust pipe, conical hopper dropper, sealing ground glass upper cover, glass beaker, cooling water outlet pipe, cooling glass sandwich, measuring ruler, variable speed electric motors, particularly, volatile liquid dropper, gas transmission reaction tube, agitating shaft, agitating fins, cooling water inlet pipe with sealing upper cover；Variable speed electric motors, particularly, exhaust pipe, conical hopper dropper, volatile liquid dropper and gas transmission reaction tube with sealing upper cover are respectively set using glass beaker, and conical hopper dropper and the volatile liquid dropper with sealing upper cover titrate accurately, medicine engineering compound experiment room can be facilitated to carry out metering titration, heating, cooling, be stirred, the compound experiments such as gasification reaction, have the advantages that titration is accurate, synthetic reaction function is more, is dedicated experiment dropper device in ideal pharmaceutical engineering compound experiment room.
Description
Technical field
The present invention relates to the technical field of chemical reaction equipment, dedicated experiment in a kind of outstanding pharmaceutical engineering compound experiment room
Dropper device dress.
Background technique
Synthetic reaction refers to that many kinds of substance by chemical reaction, only generates reaction process and the reaction side of a kind of chemical product
Formula.Drug synthetic reaction refers to common organic synthesis in pharmaceutical synthesis.In the synthesis chemical reaction in laboratory, need
Have and accurately titrate dropper, with the synthetic reactions such as cooperation mixing, cooling, gasification, the no above-mentioned one of traditional chemical reaction
Synthetic reaction device, to pharmaceutical engineering laboratory anamorphic zone come many shortcomings.
Summary of the invention
The purpose of the present invention is to provide dedicated experiment dropper devices in a kind of pharmaceutical engineering compound experiment room, to solve
The problems mentioned above in the background art.
To achieve the goals above, case is put in technology of the invention solution is：It is dedicated in a kind of pharmaceutical engineering compound experiment room
Experiment dropper device by exhaust pipe, conical hopper dropper, sealing ground glass upper cover, glass beaker, cooling water outlet pipe, cold
But glass sandwich, measuring ruler, variable speed electric motors, particularly, volatile liquid dropper, gas transmission reaction tube, agitating shaft, stirring with sealing upper cover
Fin, cooling water inlet pipe composition；Glass beaker of the production with measuring ruler is made using high temp glass, the top of glass beaker is set
Set sealing ground glass upper cover, the center of sealing ground glass upper cover is arranged variable speed electric motors, particularly, variable speed electric motors, particularly with agitating fins
Agitating shaft is placed in inside glass beaker, and the cooling glass with cooling water inlet pipe and cooling water outlet pipe is arranged in the outside of glass beaker
Glass interlayer, top side setting exhaust pipe and conical hopper dropper, the other side setting band of sealing ground glass upper cover seal
The volatile liquid dropper and gas transmission reaction tube of lid seal upper part of the cover variable speed electric motors, particularly, exhaust pipe, conical hopper on ground glass
The junction of dropper, the volatile liquid dropper with sealing upper cover and gas transmission reaction tube, is bonded and sealed with epoxide-resin glue
It is fixed.
Working principle of the present invention：By the volatilization by conical hopper dropper and with sealing upper cover respectively of synthetic reaction marking liquid
Property liquid dropper be added glass beaker, the lower part of glass beaker can be placed in alcolhol burner and carry out addition reaction, can lead in reaction process
It crosses gas transmission reaction tube and exhaust pipe and carries out gas transmission and exhaust reaction in the reaction liquid into glass beaker, cooling can also be utilized
Glass sandwich carries out cooling reaction, and it is mixed that the variable speed electric motors, particularly on glass beaker top can drive the agitating shaft with agitating fins to be stirred
Close reaction.
Advantageous effect of the invention is：Variable speed electric motors, particularly, exhaust pipe, conical hopper dropper, band are respectively set using glass beaker
Seal the volatile liquid dropper and gas transmission reaction tube of upper cover, and conical hopper dropper and the volatility liquid with sealing upper cover
The titration of body dropper is accurate, and medicine engineering compound experiment room can be facilitated to carry out metering titration, heating, cooling, be stirred, gasification reaction
Equal compound experiments have the advantages that titration is accurate, synthetic reaction function is more, are dedicated in ideal pharmaceutical engineering compound experiment room
Experiment dropper device.
Detailed description of the invention
Utility model invention is further described with reference to the accompanying drawings and detailed description.
Dedicated experiment dropper device schematic diagram in a kind of 1 pharmaceutical engineering compound experiment room of attached drawing；
In figure：1, exhaust pipe, 2, conical hopper dropper, 3, sealing ground glass upper cover, 4, glass beaker, 5, cooling water goes out
Water pipe, 6, cooling glass sandwich, 7, measuring ruler, 8, variable speed electric motors, particularly, 9, the volatile liquid dropper with sealing upper cover, 10, gas transmission
Reaction tube, 11, agitating shaft, 12, agitating fins, 13, cooling water inlet pipe.
Specific embodiment
As shown in attached drawing 1, dedicated experiment dropper device is by exhaust pipe 1, taper in a kind of pharmaceutical engineering compound experiment room
Funnel dropper 2, glass beaker 4, cooling water outlet pipe 5, cooling glass sandwich 6, measuring ruler 7, becomes sealing ground glass upper cover 3
Speed motor 8, with the sealing volatile liquid dropper 9 of upper cover, gas transmission reaction tube 10, agitating shaft 11, agitating fins 12, cooling water into
Water pipe 13 forms；Glass beaker 4 of the production with measuring ruler, the top setting sealing mill of glass beaker 4 are made using high temp glass
Variable speed electric motors, particularly 8, the stirring with agitating fins 12 of variable speed electric motors, particularly 8 is arranged in the center of sand glass upper cover 3, sealing ground glass upper cover 3
Mix the inside that axis 11 is placed in glass beaker 4, outside setting band cooling water inlet pipe 13 and the cooling water outlet pipe 5 of glass beaker 4
Cooling glass sandwich 6, the top side setting exhaust pipe 1 and conical hopper dropper 2, the other side of sealing ground glass upper cover 3
Volatile liquid dropper 9 and gas transmission reaction tube 10 with sealing upper cover are set, the variable speed electric motors, particularly on 3 top of ground glass upper cover is sealed
8, the junction of exhaust pipe 1, conical hopper dropper 2, the volatile liquid dropper 9 with sealing upper cover and gas transmission reaction tube 10,
It is bonded and sealed fixation with epoxide-resin glue, dedicated experiment dropper device as in pharmaceutical engineering compound experiment room.
The above, embodiment is only that preferred embodiments of the present invention will be described, not to of the invention
Range is defined, and under the premise of not departing from the spirit of the technology of the present invention, this field engineers and technicians are to skill of the invention
The various changes and improvements that art scheme is made, should fall within the scope of protection determined by the claims of the present invention.
Claims (1)
1. dedicated experiment dropper device in a kind of pharmaceutical engineering compound experiment room, it is characterized in that：It is dripped by exhaust pipe, conical hopper
Pipe, sealing ground glass upper cover, glass beaker, cooling water outlet pipe, cooling glass sandwich, measuring ruler, variable speed electric motors, particularly, band sealing
Volatile liquid dropper, gas transmission reaction tube, agitating shaft, agitating fins, the cooling water inlet pipe composition of upper cover；Using high temp glass
Glass beaker of the production production with measuring ruler, the top setting sealing ground glass upper cover of glass beaker, seals on ground glass
Variable speed electric motors, particularly is arranged in the center of lid, and the agitating shaft with agitating fins of variable speed electric motors, particularly is placed in inside glass beaker, glass beaker
The cooling glass sandwich with cooling water inlet pipe and cooling water outlet pipe is arranged in outside, seals the top side of ground glass upper cover
Exhaust pipe and conical hopper dropper, volatile liquid dropper and gas transmission reaction tube of the other side setting with sealing upper cover are set, it is close
Seal ground glass on upper part of the cover variable speed electric motors, particularly, exhaust pipe, conical hopper dropper, band seal upper cover volatile liquid dropper with
And the junction of gas transmission reaction tube, it is bonded and sealed fixation with epoxide-resin glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398973.9U CN208098088U (en) | 2018-03-22 | 2018-03-22 | Dedicated experiment dropper device in a kind of pharmaceutical engineering compound experiment room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398973.9U CN208098088U (en) | 2018-03-22 | 2018-03-22 | Dedicated experiment dropper device in a kind of pharmaceutical engineering compound experiment room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208098088U true CN208098088U (en) | 2018-11-16 |
Family
ID=64122413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820398973.9U Expired - Fee Related CN208098088U (en) | 2018-03-22 | 2018-03-22 | Dedicated experiment dropper device in a kind of pharmaceutical engineering compound experiment room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208098088U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270295A (en) * | 2019-07-31 | 2019-09-24 | 北京六合宁远科技有限公司 | Preparation method of amino-substituted phenylpropylpyridine nitrogen-containing heterocycle |
| CN110404497A (en) * | 2019-07-31 | 2019-11-05 | 北京六合宁远科技有限公司 | Preparation method of polysubstituted bromofluorine substituted benzimidazole compound |
| CN114247490A (en) * | 2021-12-23 | 2022-03-29 | 南京瑞尼克科技开发有限公司 | Beaker with PFA valve |
-
2018
- 2018-03-22 CN CN201820398973.9U patent/CN208098088U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270295A (en) * | 2019-07-31 | 2019-09-24 | 北京六合宁远科技有限公司 | Preparation method of amino-substituted phenylpropylpyridine nitrogen-containing heterocycle |
| CN110404497A (en) * | 2019-07-31 | 2019-11-05 | 北京六合宁远科技有限公司 | Preparation method of polysubstituted bromofluorine substituted benzimidazole compound |
| CN114247490A (en) * | 2021-12-23 | 2022-03-29 | 南京瑞尼克科技开发有限公司 | Beaker with PFA valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20190322 |