CN207591902U - A kind of novel double air inlet condenser pipes - Google Patents
A kind of novel double air inlet condenser pipes Download PDFInfo
- Publication number
- CN207591902U CN207591902U CN201721643686.1U CN201721643686U CN207591902U CN 207591902 U CN207591902 U CN 207591902U CN 201721643686 U CN201721643686 U CN 201721643686U CN 207591902 U CN207591902 U CN 207591902U
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- Prior art keywords
- tube
- interface
- vertical tube
- connector
- vertical
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Abstract
The utility model discloses a kind of novel double air inlet condenser pipes, it includes outer tube, inner tube, water inlet, water outlet, first interface, first vertical tube, tipping tube, first connector, second connector, cock, second vertical tube and second interface, the outer tube is equipped with inner tube, the lower part and top of outer tube side are respectively equipped with inlet and outlet, the top of inner tube is connected with first interface, the bottom end of inner tube is connected with the first vertical tube, the bottom of first vertical tube and the first fittings, it is connected between first vertical tube and the second vertical tube by tipping tube, the middle part of tipping tube is equipped with cock, the top of second vertical tube is equipped with second interface, the bottom of second vertical tube is equipped with the second connector.The condenser pipe realizes vertical place and condensing reflux and distillation collection two experimentation of fraction can be realized, and greatlies simplify experiment flow, great convenience is brought to experimenter；It is simple in structure, cheap, practicability is extremely strong, be worth a wide range of and promote.
Description
Technical field
The utility model is related to chemical experimental instrument technical field, specially a kind of novel double air inlet condenser pipes.
Background technology
Condenser pipe is a kind of laboratory equipment for being used as facilitating condensation, plays condensation or reflux, usually by one li
One outer two glass tubes composition, wherein smaller glass tube runs through larger glass tube.It is to make condensation using heat exchange principle
Property gas cooling is condensed into a kind of glass apparatus of liquid.There is straight, spherical shape, three kinds snakelike, specification is with length（mm）It represents, has
More than 150 ~ 350 kinds.There is roll line at the inner tube both ends of condenser pipe, can connect the other equipment of experimental provision, allow hotter gas or liquid
Body flows through inner tube and condenses.Outer tube then usually has opening one on the other in both sides, delivery cooling material of plugging into（Such as water）Modeling
Sebific duct.In use, the under shed of outer tube is usually docked with tap, flowed to automatically because water understands heat in condenser pipe
Side, reaches larger cooling effect.
Condenser pipe is essential in the chemical experiments such as distillating liquid or organic preparation, condenser pipe when playing reflux
Slant setting is needed again when needing to build vertically, however fraction is collected in distillation process.Therefore, an experiment flow is connected for this
Two condenser pipes of needs build two sets of experimental provisions simultaneously or a condenser pipe dismounting is built again, and experimental implementation is taken
When it is laborious, waste experimental resources.
Invention content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it is cold to provide a kind of novel double air inlets
Solidifying pipe.
In order to solve the problems existing in background technology, the technical solution of the utility model is as follows：It is a kind of it is novel it is double into
Gas port condenser pipe, it includes outer tube, inner tube, water inlet, water outlet, first interface, the first vertical tube, tipping tube, the first connector, the
Two connectors, cock, the second vertical tube and second interface.The outer tube is equipped with inner tube, the lower part of outer tube side and upper part
Not She You inlet and outlet, the top of inner tube connects with first interface, and the bottom end of inner tube is connected with the first vertical tube, and first is perpendicular
The bottom of pipe and the first fittings, are connected, the middle part of tipping tube is equipped between the first vertical tube and the second vertical tube by tipping tube
Cock, the top of the second vertical tube are equipped with second interface, and the bottom of the second vertical tube is equipped with the second connector.
As a kind of optimal technical scheme of the utility model, the level inclination of the tipping tube is 30-60 degree, effectively
The resistance of the gas for rising from the second vertical tube is avoided, gas circulation is more smooth.
As a kind of optimal technical scheme of the utility model, the inner tube uses straight pipe, bulb tube or coiled pipe
In one kind.
As a kind of optimal technical scheme of the utility model, the first interface and second interface use interior ground knot
Structure connects, dismantles very convenient, and air-tightness is good.
As a kind of optimal technical scheme of the utility model, first connector and the second connector use outer grinding port knot
Structure connects, dismantles very convenient, and air-tightness is good.
As a kind of optimal technical scheme of the utility model, the end outer surface of the inlet and outlet is equipped with
3-5 items protrusion, increase friction, to be connect with rubber hose when, are more secured.
The utility model has the beneficial effect that：The condenser pipe is connect by adding tipping tube, the second vertical tube, the second connector and second
Mouthful, realizing a condenser pipe, condensing reflux can be realized in placement vertically and two experimentation of fraction is collected in distillation, greatly simplifies
Experiment flow, to experimenter brings great convenience；Tipping tube is is obliquely installed, it is possible to prevente effectively from the resistance that steam rises
Power；It is simple in structure, cheap, practicability is extremely strong, be worth a wide range of and promote.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model.
Reference sign：1. outer tube, 2. inner tubes, 3. water inlets, 4. water outlets, 5. first interfaces, 6. first vertical tubes, 7.
Tipping tube, 8. first connectors, 9. second connectors, 10. cocks, 11. second vertical tubes, 12. second interfaces.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only the reality of the utility model part of the embodiment rather than whole
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, present embodiment adopts the following technical scheme that：A kind of novel double air inlet condenser pipes, comprising
Outer tube 1, inner tube 2, water inlet 3, water outlet 4, first interface 5, the first vertical tube 6, tipping tube 7, the first connector 8, the second connector 9,
Cock 10, the second vertical tube 11 and second interface 12.The outer tube 1 is internally provided with inner tube 2, the lower part and top of 1 side of outer tube
Water inlet 3 and water outlet 4 are respectively equipped with, the top of inner tube 2 is connected with first interface 5, and the bottom end of inner tube 2 connects with the first vertical tube 6
Logical, the bottom of the first vertical tube 6 is connected with the first connector 8, is connected, inclined by tipping tube 7 between the first vertical tube 6 and the second vertical tube 11
The middle part of inclined tube 7 is equipped with cock 10, and the top of the second vertical tube 11 is equipped with second interface 12, and the bottom of the second vertical tube 11 is equipped with second
Connector 9.
The level inclination of the tipping tube 7 is 30-60 degree, is effectively avoided for the gas that rises from the second vertical tube 11
Resistance, gas circulation are more smooth.
The inner tube 2 is using one kind in straight pipe, bulb tube or coiled pipe.
The first interface 5 and second interface 12 use interior ground structure, connect, dismantle very convenient, air-tightness is good.
First connector 8 and the second connector 9 use outer grinding port structure, connect, dismantle very convenient, air-tightness is good.
The water inlet 3 and the end outer surface of water outlet 4 are equipped with 3-5 items protrusion, increase friction, so as to rubber
Hose is more secured when connecting.
The operation principle of the condenser pipe of the utility model：When carrying out reflux experiment, it is only necessary to cut-out tap 10, by flask
It is connect with the first connector 8；When carrying out distillation test, receiving flask with the first connector 8 is connect, experimental liquid will be held
Flask is connect with the second connector 9, and the collection of fraction can be realized by plug insertion second interface 12 for thermometer.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of novel double air inlet condenser pipes, comprising outer tube, inner tube, water inlet, water outlet, first interface, the first vertical tube,
Tipping tube, the first connector, the second connector, cock, the second vertical tube and second interface, it is characterised in that：The outer tube is set
There is inner tube, the lower part and top of outer tube side are respectively equipped with inlet and outlet, and the top of inner tube is connected with first interface, interior
The bottom end of pipe is connected with the first vertical tube, and the bottom of the first vertical tube and the first fittings lead between the first vertical tube and the second vertical tube
Tipping tube connection is crossed, the middle part of tipping tube is equipped with cock, and the top of the second vertical tube is equipped with second interface, and the bottom of the second vertical tube is set
There is the second connector.
2. a kind of novel double air inlet condenser pipes according to claim 1, it is characterised in that：The water of the tipping tube
Flat inclination angle is 30-60 degree.
3. a kind of novel double air inlet condenser pipes according to claim 1, it is characterised in that：The inner tube is using straight
One kind in shape pipe, bulb tube or coiled pipe.
4. a kind of novel double air inlet condenser pipes according to claim 1, it is characterised in that：The first interface and
Second interface uses interior ground structure.
5. a kind of novel double air inlet condenser pipes according to claim 1, it is characterised in that：First connector and
Second connector uses outer grinding port structure.
6. a kind of novel double air inlet condenser pipes according to claim 1, it is characterised in that：The water inlet and go out
The end outer surface at the mouth of a river is equipped with 3-5 items protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643686.1U CN207591902U (en) | 2017-11-30 | 2017-11-30 | A kind of novel double air inlet condenser pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643686.1U CN207591902U (en) | 2017-11-30 | 2017-11-30 | A kind of novel double air inlet condenser pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207591902U true CN207591902U (en) | 2018-07-10 |
Family
ID=62762959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721643686.1U Expired - Fee Related CN207591902U (en) | 2017-11-30 | 2017-11-30 | A kind of novel double air inlet condenser pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207591902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248464A (en) * | 2018-11-08 | 2019-01-22 | 乐山师范学院 | A kind of full-automatic still head |
-
2017
- 2017-11-30 CN CN201721643686.1U patent/CN207591902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109248464A (en) * | 2018-11-08 | 2019-01-22 | 乐山师范学院 | A kind of full-automatic still head |
| CN109248464B (en) * | 2018-11-08 | 2023-12-12 | 乐山师范学院 | Full-automatic distillation head |
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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 |
Granted publication date: 20180710 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |