CN208810048U - Reaction kettle with built-in heating coil - Google Patents
Reaction kettle with built-in heating coil Download PDFInfo
- Publication number
- CN208810048U CN208810048U CN201821142486.2U CN201821142486U CN208810048U CN 208810048 U CN208810048 U CN 208810048U CN 201821142486 U CN201821142486 U CN 201821142486U CN 208810048 U CN208810048 U CN 208810048U
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- China
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- blade
- heating coil
- autoclave body
- reaction kettle
- built
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Abstract
The utility model discloses a kind of reaction kettle with built-in heating coil, including autoclave body, the heating coil of spiral shape arrangement is provided in the autoclave body；It further include an agitating device, the agitating device includes extending into the intracorporal agitating shaft of kettle at the top of autoclave body, and the agitating shaft lower end is connected with blade；The blade enables blade to stir up and down along pin shaft by pin shaft and stirring axis connection；It is located at activity above blade on the agitating shaft and is cased with lifting ring；It further include strut, the strut both ends are hinged with blade and lifting ring respectively；Vertical elevating lever is fixed on the lifting ring, the lifting rod rear end is provided with the driving device for driving elevating lever to stretch up and down.Reaction kettle with above structure, blade can collapse expansion, can easily take out and be overhauled out of autoclave body, without removing heating coil.
Description
Technical field
It is especially a kind of that heating coil is built in the intracorporal reaction kettle of kettle the utility model relates to a kind of reaction kettle.
Background technique
Reaction kettle is a kind of comprehensive reaction vessel, is set according to reaction condition to reaction kettle structure function and configuration attachment
Meter.Pre-set reaction step can be completed with higher the degree of automation from charging-reaction-discharging of beginning, it is right
The important parameters such as temperature, pressure, mechanics control (stirring, air blast etc.), reactant/product concentration in reaction process carry out stringent
Regulation.Its structure is generally made of autoclave body, transmission device, agitating device, heating device, cooling device, sealing device.Accordingly
Matched ancillary equipment: still, condenser, water segregator, collecting tank, filter etc..
The form of collet heating is usually used in existing heating reaction kettle, i.e., in reaction kettle side wall sandwich establishment for leading to
Enter heat medium, to carry out heat exchange with the material in reaction kettle.The drawbacks of this mode heats is heat exchange area relatively
Small, heating speed is slow.In view of the above-mentioned problems, heating coil can be arranged in reaction kettle to increase heat exchange area.In order to enable
Uniformly, heating coil is generally located on the middle part of reaction kettle radial position for heat exchange, can thus occupy the position of agitation blade, must
Agitation blade truncation must could be rotated.However the stirring capacity of blade can be reduced again in this way, so that material is not easy mixing
It is even.Disk will be removed when coil pipe is set above it again after can certainly first installing blade, but is overhauled every time in this way
Pipe, workload is very huge, time-consuming and laborious.
Utility model content
In view of this, the present invention provides a kind of reaction kettle with built-in heating coil, the blades of agitating device
It is shrinkable, make its rear full extension in place, avoids the blocking of built-in heating coil.
In order to solve the above technical problems, a kind of the technical solution of the utility model are as follows: reaction with built-in heating coil
Kettle, including autoclave body, the autoclave body top and bottom are separately provided for the inlet port and outlet port of material disengaging；The autoclave body
Side wall is sandwich, is internally provided with the cavity for accommodating heat medium；Adding for spiral shape arrangement is provided in the autoclave body
Hot coil；It further include an agitating device, the agitating device includes extending into the intracorporal agitating shaft of kettle at the top of autoclave body, described
Agitating shaft lower end is connected with blade；The blade enables blade to stir up and down along pin shaft by pin shaft and stirring axis connection；Institute
It states and is cased with lifting ring positioned at activity above blade on agitating shaft；Further include strut, the strut both ends respectively with blade and lifting
Ring is hinged；Vertical elevating lever is fixed on the lifting ring, the lifting rod rear end is provided with for driving elevating lever or more
Flexible driving device.
As an improvement the elevating lever be rack gear, the driving device be provided with rack gear cooperation gear and
Motor for driving gear to rotate.By gear and rack gear cooperation for being gone up and down to lifting ring, so that blade be promoted to receive
Hold together or is unfolded.
As an improvement the blade lower part is provided with the angle iron for limit.The right-angle side of angle iron is welded in
Blade lower part, when blade expansion, another right-angle side of angle iron is close to agitating shaft, so that blade can not turn over still further below
Turn, plays the role of limit.
As a preference, the agitating shaft extends to autoclave body bottom.Blade is also positioned close to autoclave body bottom therewith
Position can increase the quantity of heating coil.
As an improvement heating coil subsection setup from top to bottom, each section all has independent import and goes out
Mouthful.The quantity that coil pipe is opened can be determined according to the liquid level of material in this way, for energy saving.
As a preference, the agitating shaft upper end is provided with the motor and speed reducer of driving agitating shaft rotation.
The utility model has the beneficial effect that the reaction kettle with above structure, blade can collapse expansion, make it
It can easily take out and be overhauled out of autoclave body, without removing heating coil.It ensure that the length of blade simultaneously, so that
The effect for not influencing agitation is provided in the reaction kettle of heating coil.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Marked in the figure: 1 autoclave body, 2 feed inlets, 3 discharge ports, 4 heating coils, 5 agitating shafts, 6 blades, 7 struts, 8 lifting rings,
9 angle irons, 10 elevating levers, 11 driving devices, 12 motors, 13 speed reducers.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below with reference to specific implementation
The utility model is described in further detail for mode.
As shown in Figure 1, the utility model includes autoclave body 1, be separately provided at the top and bottom of the autoclave body 1 material into
Feed inlet 2 and discharge port 3 out；1 side wall of autoclave body is sandwich, is internally provided with the cavity for accommodating heat medium；
The heating coil 4 of spiral shape arrangement is provided in the autoclave body 1；The subsection setup from top to bottom of heating coil 4, each section all has
Independent inlet and outlet.It further include an agitating device, the agitating device includes being extended into autoclave body 1 at the top of autoclave body 1
Agitating shaft 5, agitating shaft 5 preferably extends to 1 bottom of autoclave body.4 upper end of agitating shaft is provided with the motor 12 that driving agitating shaft 4 rotates
With speed reducer 13.5 lower end of agitating shaft is connected with blade 6；The blade 6 is connect by pin shaft with agitating shaft 5, so that blade
6 can stir up and down along pin shaft；It is located at 6 top activity of blade on the agitating shaft 5 and is cased with lifting ring 8；It further include strut 7, it is described
7 both ends of strut are hinged with blade 6 and lifting ring 8 respectively；Vertical elevating lever 10, the lifting are fixed on the lifting ring 8
10 rear end of bar is provided with the driving device 11 for driving about 10 elevating lever flexible.
Elevating lever 10 is rack gear, and the driving device is provided with the gear of rack gear cooperation and for driving gear to rotate
Motor.6 lower part of blade is provided with the angle iron 9 for limit.
When installation, elevating lever 10 is withdrawn by driving device 11, elevating lever 10 drives lifting ring 8 to rise, simultaneously
The strut 7 being connected on lifting ring 8 drives blade 6 that blade 6 is tightly attached on agitating shaft 5.When agitating shaft 5 extends to autoclave body 1
Behind bottom, driving elevating lever 10 stretches out, and lifting ring 8 declines, and strut 7 struts blade 6.Process is opposite when disassembly.
Above are merely preferred embodiments of the utility model, it is noted that above-mentioned preferred embodiment should not regard
For limitations of the present invention, the protection scope of the utility model should be defined by the scope defined by the claims..For
For those skilled in the art, without departing from the spirit and scope of the utility model, it can also make several
Improvements and modifications, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of reaction kettle with built-in heating coil, including autoclave body, the autoclave body top and bottom are separately provided for
The inlet port and outlet port of material disengaging；The autoclave body side wall is sandwich, is internally provided with the sky for accommodating heat medium
Chamber；The heating coil of spiral shape arrangement is provided in the autoclave body；Further include an agitating device, the agitating device include from
The intracorporal agitating shaft of kettle is extended at the top of autoclave body, the agitating shaft lower end is connected with blade；It is characterized by: the blade passes through
Pin shaft and stirring axis connection, enable blade to stir up and down along pin shaft；It is located at activity above blade on the agitating shaft and is cased with liter
Ring drops；It further include strut, the strut both ends are hinged with blade and lifting ring respectively；Vertical liter is fixed on the lifting ring
Bar drops, and the lifting rod rear end is provided with the driving device for driving elevating lever to stretch up and down.
2. a kind of reaction kettle with built-in heating coil according to claim 1, it is characterised in that: the elevating lever is
Rack gear, the driving device is provided with the gear of rack gear cooperation and the motor for driving gear to rotate.
3. a kind of reaction kettle with built-in heating coil according to claim 1, it is characterised in that: the blade lower part
It is provided with the angle iron for limit.
4. a kind of reaction kettle with built-in heating coil according to claim 1, it is characterised in that: the agitating shaft prolongs
Extend to autoclave body bottom.
5. a kind of reaction kettle with built-in heating coil according to claim 1, it is characterised in that: the heating coil
Subsection setup from top to bottom.
6. a kind of reaction kettle with built-in heating coil according to claim 1, it is characterised in that: on the agitating shaft
End is provided with the motor and speed reducer of driving agitating shaft rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142486.2U CN208810048U (en) | 2018-07-18 | 2018-07-18 | Reaction kettle with built-in heating coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821142486.2U CN208810048U (en) | 2018-07-18 | 2018-07-18 | Reaction kettle with built-in heating coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208810048U true CN208810048U (en) | 2019-05-03 |
Family
ID=66271189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821142486.2U Active CN208810048U (en) | 2018-07-18 | 2018-07-18 | Reaction kettle with built-in heating coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208810048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350668A (en) * | 2022-08-03 | 2022-11-18 | 广东佳隆食品股份有限公司 | Concentration equipment for chicken powder processing and use method thereof |
-
2018
- 2018-07-18 CN CN201821142486.2U patent/CN208810048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115350668A (en) * | 2022-08-03 | 2022-11-18 | 广东佳隆食品股份有限公司 | Concentration equipment for chicken powder processing and use method thereof |
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