CN208928122U - A kind of polyester resin production reaction kettle temperature regulating device - Google Patents
A kind of polyester resin production reaction kettle temperature regulating device Download PDFInfo
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- CN208928122U CN208928122U CN201821119980.7U CN201821119980U CN208928122U CN 208928122 U CN208928122 U CN 208928122U CN 201821119980 U CN201821119980 U CN 201821119980U CN 208928122 U CN208928122 U CN 208928122U
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- cooling
- reaction kettle
- tube
- temperature regulating
- layer
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Abstract
The utility model discloses a kind of polyester resin production reaction kettle temperature regulating device, including reaction kettle ontology and it is mounted on the intrinsic temperature regulating device of reaction kettle；The temperature regulating device includes heating pipe device, thermal insulation layer, cooling layer and the cooling tube successively set up.The utility model can heat material in reactor by the design to heating pipe device；By the design of cooling layer and cooling tube, cooling processing can be carried out to material in reactor；Pass through the setting of lifting device, when being heated to material in reactor, thermal insulation layer and cooling layer can be moved to the top of reaction kettle ontology, when cooling down to material in reactor, adjusting by lifting device to cooling layer height, and the collocation of cooling tube and cooling layer uses, and the processing of the cooling to entire reaction kettle may be implemented；By the setting of temperature instrumentation, reactor temperature can be observed at any time, and reactor temperature is adjusted by heating pipe device and cooling layer at any time.
Description
Technical field
The utility model belongs to chemical production equipment field more particularly to a kind of polyester resin production reaction kettle temperature control dress
It sets.
Background technique
The production of polyester resin is to be added to raw material in reaction kettle successively to carry out esterification, polycondensation reaction, at acidification
It is obtained after reason, in actual production process, different reactions needs different reaction temperatures, therefore common reaction kettle equipment is all pacified
Equipped with heater and cooler device；Common heater and cooler device is all separately to set up, and cooling device position is fixed, therefore simultaneously
Cooling processing cannot be carried out to entire reaction kettle.
Utility model content
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of polyester resin production use
Reaction kettle temperature regulating device can heat material in reactor by the design to heating pipe device；By cooling layer and
The design of cooling tube can carry out cooling processing to material in reactor；By the setting of lifting device, the object in reaction kettle
When material is heated, thermal insulation layer and cooling layer can be moved to the top of reaction kettle ontology, cooled down to material in reactor
When, by the heat insulation of thermal insulation layer, the heating device of outer layer will not impact the cooling layer of internal layer, and cooling effect is more
It is good, and the adjusting of cooling layer height and the collocation of cooling tube and cooling layer are used by lifting device, it may be implemented pair
The cooling processing of entire reaction kettle；By the setting of temperature instrumentation, reactor temperature can be observed at any time, and is filled by heating tube
It sets and adjusts reactor temperature at any time with cooling layer.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of polyester resin production reaction kettle temperature regulating device, including reaction kettle ontology and be mounted in reaction kettle ontology
Temperature regulating device；The reaction kettle ontology includes sequentially connected reaction kettle top cover, cylinder and reaction kettle bottom cover；The cylinder packet
Include the opposite inner cylinder and outer barrel set up；Cavity is equipped among the inner cylinder and outer barrel；Activity installation in the cavity
There is temperature regulating device；The reaction kettle bottom, which covers, is fixedly installed with the opposite heating source set up and cooling water inlet pipe；The reaction
The upper surface of kettle top lid is fixedly installed with the opposite temperature instrumentation and cooling water outlet pipe set up；The temperature regulating device includes successively
Heating pipe device, thermal insulation layer, cooling layer and the cooling tube set up；The heating pipe device is fixedly connected with heating source；It is described cold
But one bottom surface of layer is fixedly connected with cooling water inlet pipe, and another bottom surface of cooling layer is fixedly connected with cooling water outlet pipe；It is described cold
But pipe includes sequentially connected cooling pipe, cooling tube connected unit and cooling tube connecting conduit；The cooling pipe and cooling water
Inlet tube is fixedly connected；The cooling tube connecting conduit is fixedly connected with cooling water outlet pipe.
Further, the lower end surface of the reaction kettle top cover is equipped with lifting device；The lifting device includes lifting electricity
Machine, connection hose and connecting rod；The lifting motor is fixedly connected with connection hose；The lifting motor and the fixed company of connecting rod
It connects；The connection hose is evenly distributed along the base circumference direction of reaction kettle ontology；The thermal insulation layer bottom surface be fixedly installed with
The first connecting tube that connection hose matches；The cooling layer bottom surface is fixedly installed with and connecting rod matches second connect
Pipe.
Further, the heating pipe device includes heating tube and heat source conduit；The heating tube is connected with heat source conduit
It is logical；The heating tube is evenly distributed along the base circumference direction of reaction kettle ontology.
The beneficial effects of the utility model are:
The utility model can heat material in reactor by the design to heating pipe device；Pass through cooling
The design of layer and cooling tube, can carry out cooling processing to material in reactor；By the setting of lifting device, to reaction kettle
When interior material is heated, thermal insulation layer and cooling layer can be moved to the top of reaction kettle ontology, carried out to material in reactor
When cooling, by the heat insulation of thermal insulation layer, the heating device of outer layer will not impact the cooling layer of internal layer, cooling effect
More preferably, and by lifting device to the adjusting of cooling layer height and the collocation of cooling tube and cooling layer it uses, may be implemented
Cooling processing to entire reaction kettle；By the setting of temperature instrumentation, reactor temperature can be observed at any time, and passes through heating tube
Device and cooling layer adjust reactor temperature at any time.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the partial structural diagram of the utility model；
Fig. 4 is the partial structural diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
A kind of polyester resin production reaction kettle temperature regulating device as shown in Figure 1 to Figure 3, including reaction kettle ontology 2 and
The temperature regulating device 1 being mounted in reaction kettle ontology 2；Reaction kettle ontology 2 includes sequentially connected reaction kettle top cover 221, cylinder 222
With reaction kettle bottom cover 223；Cylinder 222 includes the opposite inner cylinder 29 and outer barrel 28 set up；In inner cylinder 29 and outer barrel 28
Between be equipped with cavity 281；Temperature regulating device 1 is movably installed in cavity 281；Opposite set up is fixedly installed on reaction kettle bottom cover 223
Heating source 23 and cooling water inlet pipe 24；The upper surface of reaction kettle top cover 221 is fixedly installed with the opposite temperature instrumentation set up
25 and cooling water outlet pipe 26；Temperature regulating device 1 includes the heating pipe device 11 successively set up, thermal insulation layer 12, cooling layer 13 and cold
But pipe 14；Heating pipe device 11 is fixedly connected with heating source 23；13 1 bottom surface of cooling layer is fixedly connected with cooling water inlet pipe 24,
Another bottom surface of cooling layer 13 is fixedly connected with cooling water outlet pipe 26；Cooling tube 14 include sequentially connected cooling pipe 141,
Cooling tube connected unit 142 and cooling tube connecting conduit 143；Cooling pipe 141 is fixedly connected with cooling water inlet pipe 24；Cooling tube
Connecting conduit 143 is fixedly connected with cooling water outlet pipe；Heating pipe device 11 includes heating tube 111 and heat source conduit 112；Heating
Pipe 111 is connected with heat source conduit 112；Heating tube 111 is evenly distributed along the base circumference direction of reaction kettle ontology 2.
As shown in figure 4, the lower end surface of reaction kettle top cover 221 is equipped with lifting device 27；Lifting device 27 includes lifting electricity
Machine 271, connection hose 272 and connecting rod 273；Lifting motor 271 is fixedly connected with connection hose 272；Lifting motor 271 and company
Extension bar 273 is fixedly connected；It is evenly distributed along the base circumference direction of reaction kettle ontology 2 to connect hose 272；12 bottom surface of thermal insulation layer
The first connecting tube 121 for being fixedly installed with and connecting hose 272 and matching；13 bottom surface of cooling layer is fixedly installed with and connecting rod
273 the second connecting tubes 131 matched；By the setting of lifting device, when being heated to material in reactor, can incite somebody to action
Thermal insulation layer and cooling layer move to the top of reaction kettle ontology, when cooling down to material in reactor, by thermal insulation layer every
The heating device of thermal effect, outer layer will not impact the cooling layer of internal layer, and cooling effect is more preferable, and passes through lifting device
The collocation of adjusting and cooling tube and cooling layer to cooling layer height uses, and may be implemented at the cooling to entire reaction kettle
Reason.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (3)
1. a kind of polyester resin production reaction kettle temperature regulating device, it is characterised in that: including reaction kettle ontology (2) and be mounted on
Temperature regulating device (1) in reaction kettle ontology (2)；
The reaction kettle ontology (2) includes sequentially connected reaction kettle top cover (221), cylinder (222) and reaction kettle bottom cover
(223)；
The cylinder (222) includes the opposite inner cylinder (29) and outer barrel (28) set up；
Cavity (281) are equipped among the inner cylinder (29) and outer barrel (28)；
Temperature regulating device (1) is movably installed in the cavity (281)；
The opposite heating source (23) set up and cooling water inlet pipe (24) are fixedly installed on the reaction kettle bottom cover (223)；
The upper surface of the reaction kettle top cover (221) is fixedly installed with the opposite temperature instrumentation (25) and cooling water outlet pipe set up
(26)；
The temperature regulating device (1) includes the heating pipe device (11) successively set up, thermal insulation layer (12), cooling layer (13) and cooling tube
(14)；
The heating pipe device (11) is fixedly connected with heating source (23)；
(13) one bottom surface of cooling layer is fixedly connected with cooling water inlet pipe (24), another bottom surface of cooling layer (13) and cooling water
Outlet (26) is fixedly connected；
The cooling tube (14) includes that sequentially connected cooling pipe (141), cooling tube connected unit (142) are connected with cooling tube and led
It manages (143)；
The cooling pipe (141) is fixedly connected with cooling water inlet pipe (24)；
The cooling tube connecting conduit (143) is fixedly connected with cooling water outlet pipe.
2. a kind of polyester resin production reaction kettle temperature regulating device according to claim 1, it is characterised in that: the reaction
The lower end surface of kettle top lid (221) is equipped with lifting device (27)；
The lifting device (27) includes lifting motor (271), connection hose (272) and connecting rod (273)；
The lifting motor (271) is fixedly connected with connection hose (272)；
The lifting motor (271) is fixedly connected with connecting rod (273)；
Connection hose (272) is evenly distributed along the base circumference direction of reaction kettle ontology (2)；
Thermal insulation layer (12) bottom surface is fixedly installed with and the first connecting tube (121) for connecting hose (272) and matching；
Cooling layer (13) bottom surface is fixedly installed with the second connecting tube (131) matched with connecting rod (273).
3. a kind of polyester resin production reaction kettle temperature regulating device according to claim 1, it is characterised in that: the heating
Pipe device (11) includes heating tube (111) and heat source conduit (112)；
The heating tube (111) is connected with heat source conduit (112)；
The heating tube (111) is evenly distributed along the base circumference direction of reaction kettle ontology (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821119980.7U CN208928122U (en) | 2018-07-09 | 2018-07-09 | A kind of polyester resin production reaction kettle temperature regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821119980.7U CN208928122U (en) | 2018-07-09 | 2018-07-09 | A kind of polyester resin production reaction kettle temperature regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208928122U true CN208928122U (en) | 2019-06-04 |
Family
ID=66716025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821119980.7U Expired - Fee Related CN208928122U (en) | 2018-07-09 | 2018-07-09 | A kind of polyester resin production reaction kettle temperature regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208928122U (en) |
-
2018
- 2018-07-09 CN CN201821119980.7U patent/CN208928122U/en not_active Expired - Fee Related
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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: 20190604 |