CN205672932U - Laboratory pulping and digesting pot - Google Patents
Laboratory pulping and digesting pot Download PDFInfo
- Publication number
- CN205672932U CN205672932U CN201620541934.0U CN201620541934U CN205672932U CN 205672932 U CN205672932 U CN 205672932U CN 201620541934 U CN201620541934 U CN 201620541934U CN 205672932 U CN205672932 U CN 205672932U
- Authority
- CN
- China
- Prior art keywords
- pot
- water inlet
- upper cover
- digesting
- delivery port
- 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
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Abstract
The utility model discloses a kind of laboratory pulping and digesting pot, including pot, upper cover, the first water inlet, the first delivery port, condensing unit and electric heater unit；Described pot top is provided with opening, and described opening part is provided with pot flange；The bottom of described upper cover is provided with upper cover flange, and described upper cover flange is connected by bolt with described pot flange；Described electric heater unit is placed on the inside of described pot, and is positioned at bottom, and described electric heater unit connects external power supply by wire；Described first water inlet and described first delivery port are arranged on the sidewall of described pot；Described condensing unit is placed on the inside of described pot, and its water inlet port stretches out described first water inlet, and its water outlet port stretches out described first delivery port.Use of the present utility model, it is to avoid acid and alcohol outwards volatilize, and have so both saved medicine, can reduce again the corrosion to sealing ring for the acid.
Description
Technical field
The utility model relates to a kind of laboratory equipment, specifically, relates to a kind of laboratory pulping and digesting pot.
Background technology
In acid alcohol method pulping digestion process, ethanol and acetic acid highly volatile, the interior in short-term just volatilization in heating finishes, this
Sample not only medicine can not act on pulping raw material very well, and medicine cannot get reclaiming, and diffuses in atmosphere, easily sudden and violent fried, both
Pollute air, waste substantial amounts of chemical raw material, also affect the work of laboratory other staff simultaneously.Reasonable in design is cold
But reflux is particularly important for laboratory.
Utility model content
The utility model is solved the technical problem that to be to provide a kind of laboratory pulping and digesting pot, has both saved medicine, again
The corrosion to sealing ring for the acid can be reduced.
Technical scheme is as follows:
A kind of laboratory pulping and digesting pot, including pot, upper cover, the first water inlet, the first delivery port, condensing unit and
Electric heater unit；Described pot top is provided with opening, and described opening part is provided with pot flange；The bottom of described upper cover sets
Being equipped with upper cover flange, described upper cover flange is connected by bolt with described pot flange；Described electric heater unit is placed
In the inside of described pot, and being positioned at bottom, described electric heater unit connects external power supply by wire；Described first water inlet
It is arranged on the sidewall of described pot with described first delivery port；Described condensing unit is placed on the inside of described pot, and it enters
Water end (W.E.) mouth stretches out described first water inlet, and its water outlet port stretches out described first delivery port.
Further: described upper cover is provided with sealing ring.
Further: the profile of described pot is column.
Further: on the sidewall of described pot, to be provided with the second water inlet and the second delivery port；Also include second condensation
Device, the water inlet port of second described condensing unit stretches out described second water inlet, the water outlet of second described condensing unit
Port stretches out described second delivery port.
Further: cooling coil selected by described condensing unit.
Compared with prior art, the utility model technique effect includes:
The utility model overcomes the defect of prior art, and in digestion process, the acid evaporating and alcohol are through condensation
Drop back to again in feed liquid, continue to play a role, it is to avoid acid and alcohol outwards volatilize, and have so both saved medicine, can reduce again
The corrosion to sealing ring for the acid.
Brief description
Fig. 1 is the structural representation of pulping and digesting pot in laboratory in the utility model；
Fig. 2 is the structural representation of cooling coil in the utility model.
Detailed description of the invention
It is described more fully with example embodiment referring now to accompanying drawing.But, example embodiment can be with multiple shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, these embodiments are provided so that this practicality is new
The design of example embodiment more comprehensively and completely, and is conveyed to those skilled in the art by type all sidedly.
As it is shown in figure 1, be the structural representation of pulping and digesting pot in laboratory in the utility model；As in figure 2 it is shown, be this reality
Structural representation with novel middle cooling coil.
The utility model laboratory pulping and digesting pot is the improvement of the digester to acid alcohol method pulping by cooking raw material, it is adaptable to
The equipment of the raw materials such as acid alcohol method boiling reed, willow, paper mulberry.
The structure of laboratory pulping and digesting pot includes: the 5th, pot the 1st, upper cover the 2nd, the first water inlet the 3rd, the first delivery port condenses
Device the 7th, electric heater unit 8.
The profile of pot 1 is elliptical cylinder body, and top is provided with opening, and opening part is provided with pot flange；Upper cover 2
Bottom be provided with upper cover flange, upper cover flange is connected by bolt with pot flange；Electric heater unit 8 is placed on pot
The inside of body 1, and it is positioned at bottom, connect external power supply by wire；First water inlet the 3rd, the first delivery port 5 is arranged on pot 1
Sidewall on；Condensing unit 7 is placed on the inside of pot 1, and the water inlet port of condensing unit 7 stretches out the first water inlet 3, to connect
The water inlet pipe of cooling water, the water outlet port of condensing unit 7 stretches out the first delivery port 5, to connect the outlet pipe of cooling water.Upper cover
2 are provided with sealing ring.
In order to increase condensation efficiency, the sidewall of pot 1 is additionally provided with the second water inlet the 4th, the second delivery port 6, second
Condensing unit 7 is also disposed in the inside of pot 1, and the water inlet port of condensing unit 7 stretches out the second water inlet 4, to connect cooling water
Water inlet pipe；The water outlet port of condensing unit 7 stretches out the second delivery port 6, to connect the outlet pipe of cooling water.
In this preferred embodiment, cooling coil selected by condensing unit 7, so readily accessible and raising condensation effect.
During use, pulping raw material is put into pot 1 internal, add a certain proportion of acetic acid, second alcohol and water, by cooling coil
Connect water inlet pipe and the outlet pipe of cooling water；Being buckled in upper cover 2 in pot 1, being tightened by bolt, the heating that plugs in is carried out
Boiling；After boiling finishes, after pot cooling, open upper cover 2, pull down cooling coil, pour out feed liquid.
Parallel beneath at upper cover 2 arranges the two dismountable cooling coils of dish, and acid alcohol evaporates into now, cooled drips again
Return in solution, because acid is corrosive, the sealing ring of upper cover 2 can be corroded, so will be before acidic materials reach upper cover
By its condensing reflux.
Term used by the utility model is explanation and exemplary and nonrestrictive term.Due to the utility model energy
It enough is embodied as the spirit without deviating from utility model or essence in a variety of forms, it should therefore be appreciated that above-described embodiment does not limits
In any aforesaid details, and should explain widely in the spirit and scope that appended claims are limited, therefore fall into power
Whole change in profit requirement or its equivalent scope and remodeling all should be appended claims and covered.
Claims (5)
1. a laboratory pulping and digesting pot, it is characterised in that: include pot, upper cover, the first water inlet, the first delivery port,
Condensing unit and electric heater unit；Described pot top is provided with opening, and described opening part is provided with pot flange；Described upper envelope
The bottom of head is provided with upper cover flange, and described upper cover flange is connected by bolt with described pot flange；Described electricity adds
Thermal is placed on the inside of described pot, and is positioned at bottom, and described electric heater unit connects external power supply by wire；Described
First water inlet and described first delivery port are arranged on the sidewall of described pot；Described condensing unit is placed on described pot
Inside, its water inlet port stretches out described first water inlet, and its water outlet port stretches out described first delivery port.
2. laboratory as claimed in claim 1 pulping and digesting pot, it is characterised in that: described upper cover is provided with sealing ring.
3. laboratory as claimed in claim 1 pulping and digesting pot, it is characterised in that: the profile of described pot is elliptical cylinder
Body.
4. laboratory as claimed in claim 1 pulping and digesting pot, it is characterised in that: it is provided with second on the sidewall of described pot and enter
The mouth of a river and the second delivery port；Also including second condensing unit, the water inlet port of second described condensing unit stretches out described
Two water inlets, the water outlet port of second described condensing unit stretches out described second delivery port.
5. laboratory pulping and digesting pot as described in any one of Claims 1-4, it is characterised in that: described condensing unit is selected cold
But coil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541934.0U CN205672932U (en) | 2016-06-03 | 2016-06-03 | Laboratory pulping and digesting pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541934.0U CN205672932U (en) | 2016-06-03 | 2016-06-03 | Laboratory pulping and digesting pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205672932U true CN205672932U (en) | 2016-11-09 |
Family
ID=57434461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620541934.0U Expired - Fee Related CN205672932U (en) | 2016-06-03 | 2016-06-03 | Laboratory pulping and digesting pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205672932U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116369564A (en) * | 2023-06-06 | 2023-07-04 | 山西瑞飞机械制造有限公司 | Intelligent defoaming and deodorizing pulp cooking tank and pulping process thereof |
-
2016
- 2016-06-03 CN CN201620541934.0U patent/CN205672932U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116369564A (en) * | 2023-06-06 | 2023-07-04 | 山西瑞飞机械制造有限公司 | Intelligent defoaming and deodorizing pulp cooking tank and pulping process thereof |
| CN116369564B (en) * | 2023-06-06 | 2023-09-05 | 山西瑞飞机械制造有限公司 | Intelligent defoaming and deodorizing pulp cooking tank and pulping process thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170603 |