CN109529746A - A kind of convection type reaction kettle - Google Patents
A kind of convection type reaction kettle Download PDFInfo
- Publication number
- CN109529746A CN109529746A CN201811416236.8A CN201811416236A CN109529746A CN 109529746 A CN109529746 A CN 109529746A CN 201811416236 A CN201811416236 A CN 201811416236A CN 109529746 A CN109529746 A CN 109529746A
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- paddle
- kettle ontology
- convection type
- shaft
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
Abstract
The invention discloses a kind of convection type reaction kettles, including reaction kettle ontology, stirring motor and shaft, the reaction kettle ontology is equipped with main feed mouth and secondary feed inlet, the bottom of the reaction kettle ontology is connected with discharge nozzle, valve is installed on discharge nozzle, the stirring motor is mounted on the top of reaction kettle ontology by motor mounting rack, the output end of stirring motor is connect with the intrinsic shaft of reaction kettle is placed in, paddle and lower paddle are installed in the shaft, the position of upper paddle and lower paddle mirror image each other, the beneficial effects of the present invention are: passing through the design of upper paddle and lower paddle, raw material can be driven relatively or contrarily to move, to collide and impact, promote the abundant progress reacted between raw material, and mixing effect can further also be promoted by increased unhurried current cover, its is simple and compact for structure, it is at low cost.
Description
Technical field
The present invention relates to a kind of reaction kettle, specifically a kind of convection type reaction kettle.
Background technique
Reaction kettle is comprehensive reaction vessel, the design according to reaction condition to reaction kettle structure function and configuration attachment.From
Charging-reaction-discharging of beginning can complete pre-set reaction step with higher the degree of automation, to reacting
The important parameters such as temperature, pressure, mechanics control (stirring, air blast etc.), reactant/product concentration in journey carry out stringent tune
Control.Its structure is generally made of autoclave body, transmission device, agitating device, heating device, cooling device, sealing device.It is corresponding mating
Ancillary equipment: still, condenser, water segregator, collecting tank, filter etc..
For reaction kettle, agitating device be reaction kettle can well-mixed important deciding part, therefore it provides
A kind of reaction kettle with high-efficiency stirring function is necessary.
Summary of the invention
The purpose of the present invention is to provide a kind of convection type reaction kettles, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of convection type reaction kettle, including reaction kettle ontology, stirring motor and shaft, the reaction kettle ontology are equipped with main feed
Mouth and secondary feed inlet, the bottom of the reaction kettle ontology is connected with discharge nozzle, valve, the stirring motor is equipped on discharge nozzle
It is mounted on the top of reaction kettle ontology by motor mounting rack, the output end of stirring motor and is placed in intrinsic turn of reaction kettle
Axis connection, is equipped with paddle and lower paddle in the shaft, the position of upper paddle and lower paddle mirror image each other.
As the present invention further scheme: the reaction kettle ontology includes lid and tank body, lid by flange and
Bolt is mounted on tank body.
As further scheme of the invention: the upper paddle and lower paddle are each attached on fixing sleeve, fixed
Set is fixed in shaft by lock-screw.
As further scheme of the invention: further including tapered unhurried current cover, the unhurried current cover is pacified by unhurried current cover
Encapsulation is fixed in shaft, and the cover that flows slowly is in the surface of upper paddle.
As further scheme of the invention: the surface of the unhurried current cover is fixed with several dorsal fins.
As further scheme of the invention: further including being mounted on the external heat preservation sandwich layer of reaction kettle sheet, heat preservation sandwich layer
It is equipped with medium inlet and media outlet.
As further scheme of the invention: being also reserved with installation interface on the reaction kettle ontology.
Compared with prior art, the beneficial effects of the present invention are: can be driven by the design of upper paddle and lower paddle
Raw material relatively or contrarily moves, and to collide and impact, promotes the abundant progress reacted between raw material, and also pass through increase
Unhurried current cover can further promote mixing effect, it is simple and compact for structure, it is at low cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of convection type reaction kettle.
Fig. 2 is a kind of convection type reaction kettle in the structural schematic diagram in raw material relative motion.
Fig. 3 is a kind of structural schematic diagram of convection type reaction kettle in raw material back movement.
Fig. 4 is the structural schematic diagram of cover of flowing slowly in a kind of convection type reaction kettle.
In figure: 1- reaction kettle ontology, 2- stirring motor, 3- motor mounting rack, 4- main feed mouth, 5- pair feed inlet, 6-
Paddle, 13- are solid under heat preservation sandwich layer, the medium inlet 7-, 8- media outlet, 9- discharge nozzle, 10- shaft, the upper paddle of 11-, 12-
Fixed set, 14- lock-screw, 15- unhurried current cover, 16- unhurried current cover installation set, 17- dorsal fin, 101- lid, 102- tank body, 103- method
It is blue.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Please refer to Fig. 1~3, in the embodiment of the present invention, a kind of convection type reaction kettle, including reaction kettle ontology 1,2 and of stirring motor
Shaft 10, the reaction kettle ontology 1 are equipped with main feed mouth 4 and secondary feed inlet 5, and in the present embodiment, main feed mouth 4 can be used
Input solid feed into reaction kettle ontology 1, and secondary feed inlet 5 is then for inputting liquid material into reaction kettle ontology 1, because
This, the size of main feed mouth 4 and secondary feed inlet 5 is greater than secondary feed inlet 5, and the bottom of the reaction kettle ontology 1 is connected with out
Expects pipe 9 is equipped with valve on discharge nozzle 9, is for products obtained therefrom after the completion of output-response, the stirring motor 2 passes through
Motor mounting rack 3 is mounted on the top of reaction kettle ontology 1, the output end of stirring motor 2 and turn being placed in reaction kettle ontology 1
Axis 10 connects, and is equipped with paddle 11 and lower paddle 12, the position of upper paddle 11 and lower paddle 12 in the shaft 10
Mirror image each other is set, this allows for reaction kettle ontology 1 and two states are presented at work, i.e., upper paddle 11 and lower paddle 12 exist
Raw material can be driven relatively or contrarily to move when work.
In raw material relative motion, by the effect of upper paddle 11 and lower paddle 12, raw material can be between
Position at impact, raw material is moved at two side positions later, and finally respectively up and down to upper 11 He of paddle
Raw material at lower paddle 12 is supplemented；
In raw material back movement, by the effect of upper paddle 11 and lower paddle 12, raw material moves up and down respectively,
It is supplemented at the position entered immediately between paddle 11 and lower paddle 12 later, and in this process, raw material
Equally it can collide and impact；
This agitating mode can reinforce the interaction between raw material, promote the completeness of reaction.
In the present embodiment, the reaction kettle ontology 1 includes lid 101 and tank body 102, and lid 101 passes through 103 He of flange
Bolt is mounted on tank body 102, i.e., lid 101 can disassemble.
Also, the upper paddle 11 and lower paddle 12 are each attached on fixing sleeve 13, and fixing sleeve 13 passes through locking screw
Nail 14 is fixed in shaft 10.
Embodiment 2
Please refer to Fig. 1~4, in the embodiment of the present invention, a kind of convection type reaction kettle further includes tapered unhurried current cover 15, described
Unhurried current cover 15 is fixed in shaft 10 by the cover installation set 16 that flows slowly, and the cover 15 that flows slowly is in the surface of upper paddle 11.
In raw material relative motion, the design of unhurried current cover 15 can make the raw material for entering upper paddle 11 from top transport
The effect slowed down during dynamic there are one, enters at 11 position of paddle later and is accelerated again, can more promote mixing
Effect；
In raw material back movement, it can prevent the raw material acted on by upper paddle 11 from splashing upwards, also, its pyramidal structure
Design can to raw material move be oriented to.
Preferably, the surface of the unhurried current cover 15 is fixed with several dorsal fins 17, dorsal fin 17 can be same with unhurried current cover 15
Step rotation, can also be sent to mixing effect to raw material.
Embodiment 3
Referring to Fig. 1, in the embodiment of the present invention, a kind of convection type reaction kettle further includes the heat preservation being mounted on outside reaction kettle ontology 1
Interlayer 6, heat preservation sandwich layer 6 are equipped with medium inlet 7 and media outlet 8, can pass through medium inlet 7 and medium in heat preservation sandwich layer 6
The cooling or heat medium of 8 input circulation of outlet, to provide required temperature for the reaction in reaction kettle ontology 1.
In addition, for the ease of being monitored to parameters such as the pH value of temperature and raw material in reaction kettle ontology 1, it is described
Installation interface is reserved on reaction kettle ontology 1, also for placing probe etc..
It should be strongly noted that, by the design of upper paddle 11 and lower paddle 12, can be driven in the technical program
Raw material relatively or contrarily moves, and to collide and impact, promotes the abundant progress reacted between raw material, is the wound of the application
It is new, and mixing effect can further also be promoted by increased unhurried current cover 15, it is simple and compact for structure, it is at low cost.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
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 the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of convection type reaction kettle, including reaction kettle ontology (1), stirring motor (2) and shaft (10), the reaction kettle ontology
(1) main feed mouth (4) and secondary feed inlet (5) are equipped with, the bottom of the reaction kettle ontology (1) is connected with discharge nozzle (9), is discharged
Valve is installed, the stirring motor (2) is mounted on the top of reaction kettle ontology (1) by motor mounting rack (3) on pipe (9)
Portion, the output end of stirring motor (2) are connect with the shaft (10) being placed in reaction kettle ontology (1), which is characterized in that the shaft
(10) paddle (11) and lower paddle (12) be installed, the position of upper paddle (11) and lower paddle (12) mirror each other on
Picture.
2. a kind of convection type reaction kettle according to claim 1, which is characterized in that the reaction kettle ontology (1) includes lid
Body (101) and tank body (102), lid (101) are mounted on tank body (102) by flange (103) and bolt.
3. a kind of convection type reaction kettle according to claim 1 or 2, which is characterized in that the upper paddle (11) and under
Paddle (12) is each attached on fixing sleeve (13), and fixing sleeve (13) is fixed on shaft (10) by lock-screw (14).
4. a kind of convection type reaction kettle according to claim 3, which is characterized in that further include tapered unhurried current cover
(15), the unhurried current cover (15) is fixed on shaft (10) by unhurried current cover installation set (16), and the cover (15) that flows slowly is in and above stirs
Mix the surface of leaf (11).
5. a kind of convection type reaction kettle according to claim 4, which is characterized in that the surface of the unhurried current cover (15) is fixed
There are several dorsal fins (17).
6. a kind of convection type reaction kettle described according to claim 1 or 2 or 4 or 5, which is characterized in that further include being mounted on instead
The heat preservation sandwich layer (6) of kettle ontology (1) outside is answered, heat preservation sandwich layer (6) is equipped with medium inlet (7) and media outlet (8).
7. a kind of convection type reaction kettle according to claim 6, which is characterized in that also pre- on the reaction kettle ontology (1)
There are installation interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416236.8A CN109529746A (en) | 2018-11-26 | 2018-11-26 | A kind of convection type reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811416236.8A CN109529746A (en) | 2018-11-26 | 2018-11-26 | A kind of convection type reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109529746A true CN109529746A (en) | 2019-03-29 |
Family
ID=65850015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811416236.8A Pending CN109529746A (en) | 2018-11-26 | 2018-11-26 | A kind of convection type reaction kettle |
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| CN (1) | CN109529746A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227974A (en) * | 2021-12-17 | 2022-03-25 | 沭阳林冉塑业有限公司 | Environment-friendly plastic processing agitating unit |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62186929A (en) * | 1986-02-13 | 1987-08-15 | Denki Kagaku Kogyo Kk | Reaction vessel |
| CN203916670U (en) * | 2014-07-04 | 2014-11-05 | 马鞍山科英合成材料有限公司 | A kind of reactor of blocked isocyanate adhesive production use |
| CN107060322A (en) * | 2017-04-15 | 2017-08-18 | 浙江兴远建设有限公司 | Concreting die carrier structure |
| CN206587639U (en) * | 2017-03-24 | 2017-10-27 | 农业部环境保护科研监测所 | It is adapted to chopped fiber or powder material mixes the automatic control agitating device of homogeneous damping |
| CN207478592U (en) * | 2017-08-11 | 2018-06-12 | 上海欣鑫化工有限公司 | A kind of enamel reaction still |
-
2018
- 2018-11-26 CN CN201811416236.8A patent/CN109529746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62186929A (en) * | 1986-02-13 | 1987-08-15 | Denki Kagaku Kogyo Kk | Reaction vessel |
| CN203916670U (en) * | 2014-07-04 | 2014-11-05 | 马鞍山科英合成材料有限公司 | A kind of reactor of blocked isocyanate adhesive production use |
| CN206587639U (en) * | 2017-03-24 | 2017-10-27 | 农业部环境保护科研监测所 | It is adapted to chopped fiber or powder material mixes the automatic control agitating device of homogeneous damping |
| CN107060322A (en) * | 2017-04-15 | 2017-08-18 | 浙江兴远建设有限公司 | Concreting die carrier structure |
| CN207478592U (en) * | 2017-08-11 | 2018-06-12 | 上海欣鑫化工有限公司 | A kind of enamel reaction still |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227974A (en) * | 2021-12-17 | 2022-03-25 | 沭阳林冉塑业有限公司 | Environment-friendly plastic processing agitating unit |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |
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| RJ01 | Rejection of invention patent application after publication |