CN204034694U - A kind of waste and old solvent recovery with paraffin dewaters reactor - Google Patents
A kind of waste and old solvent recovery with paraffin dewaters reactor Download PDFInfo
- Publication number
- CN204034694U CN204034694U CN201420240659.XU CN201420240659U CN204034694U CN 204034694 U CN204034694 U CN 204034694U CN 201420240659 U CN201420240659 U CN 201420240659U CN 204034694 U CN204034694 U CN 204034694U
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- Prior art keywords
- kettle
- paraffin
- waste
- reactor
- old
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- 239000012188 paraffin wax Substances 0.000 title claims abstract description 61
- 239000002699 waste material Substances 0.000 title claims abstract description 49
- 239000002904 solvent Substances 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 31
- 239000002912 waste gas Substances 0.000 claims abstract description 31
- 238000003756 stirring Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a kind of waste and old solvent recovery with paraffin and to dewater reactor, comprise kettle and kettle cover, described kettle is made up of interior kettle and external kettle body, described external kettle body is wrapped in the outside of described interior kettle, the side, top of described kettle is provided with material inlet, opposite side is provided with steam inlet, side, described kettle bottom is provided with material outlet, opposite side is provided with steam (vapor) outlet, described kettle cover top is provided with waste gas outlet, it is simple that the utility model has structure, homogeneous heating, the feature that water removal effect is good.
Description
Technical field
The utility model belongs to waste and old solvent recovery with paraffin equipment technical field, relates in particular to a kind of waste and old solvent recovery with paraffin and to dewater reactor.
Background technology
Reactor is that one is widely used in oil, chemical industry, rubber, the container carrying out physics or chemical reaction of medicine and other fields, by realizing hydrolysis to the structural design of container and parameter configuration, crystallization, hydrogenation, the technological requirements such as heating mixture, paraffin is the popular name of solid-state higher alkane mixture, can by waxy distillate that is natural or artificial petroleum, with cold press or solvent dewaxing, the methods such as sweating obtain, for white, tasteless waxy solid, along with the development of modern industry, aircraft and precision equipment etc. also come higher to the precision prescribed of foundry goods, according to the characteristic of paraffin, paraffin is used to the mould of precision casting, but mould is disposable, namely solids rubbish is regarded after being finished, then new paraffin is again purchased for making mould, so not only at substantial fund, and the process of discarded paraffin solids rubbish is again the another difficult problem of pendulum in face of enterprise, waste and old paraffin is in molding, transport, deposit in the processes such as accumulation and can be doped into moisture, so how, after waste and old melted paraffin wax will be reclaimed, remove water problem, that our current urgent need solves.
Utility model content
For all deficiencies of prior art, in order to solve the problem, now propose a kind of waste and old solvent recovery with paraffin to dewater reactor, described reactor is divided into interior kettle and external kettle body, forms hollow sandwich, be connected with high-temperature steam in described hollow sandwich between described interior kettle and described external kettle body, described kettle cover top is provided with steam outlet, after the waste and old paraffin of interior kettle is heated by high-temperature steam, water vapour is upwards walked, and is discharged by the waste gas outlet at kettle cover top.
The technical solution adopted in the utility model is as follows:
A kind of waste and old solvent recovery with paraffin dewaters reactor, comprise kettle and kettle cover, described kettle is made up of interior kettle and external kettle body, described external kettle body is wrapped in the outside of described interior kettle, the side, top of described kettle is provided with material inlet, and opposite side is provided with steam inlet, and side, described kettle bottom is provided with material outlet, opposite side is provided with steam (vapor) outlet, and described kettle cover top is provided with waste gas outlet.
Further, between described interior kettle and external kettle body, spacing is 5cm-10cm.
Further, between described interior kettle and external kettle body, spacing is 8cm.
Further, described waste gas outlet place is provided with air exhauster.
Further, described interior kettle outer setting has spiral plate.
Further, in described kettle, center is provided with shaft.
Further, described shaft is provided with three groups of stirring vanes.
The beneficial effects of the utility model are:
1, the utility model has the feature of homogeneous heating;
2, the utility model structure is simple, easy to use and water removal effect good.
Accompanying drawing explanation
Fig. 1 is overall structure vertical section of the present utility model schematic diagram;
Fig. 2 is interior kettle structure schematic diagram of the present utility model;
Fig. 3 is the cross section structural representation of the utility model.
Detailed description of the invention
The technical solution of the utility model is understood better in order to make those skilled in the art; below in conjunction with accompanying drawing of the present utility model; clear, complete description is carried out to the technical solution of the utility model; based on the embodiment in the application; other roughly the same embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all should belong to the scope of the application's protection.
A kind of waste and old solvent recovery with paraffin dewaters reactor, comprise kettle and kettle cover, described kettle is made up of interior kettle and external kettle body, described external kettle body is wrapped in the outside of described interior kettle, the side, top of described kettle is provided with material inlet, and opposite side is provided with steam inlet, and side, described kettle bottom is provided with material outlet, opposite side is provided with steam (vapor) outlet, and described kettle cover top is provided with waste gas outlet.
Described waste and old paraffin is after fusing, by the material inlet on kettle top, enter into interior kettle, along with slowly entering of material, in kettle, center is also provided with shaft, shaft is provided with three groups of stirring vanes, shaft drives the rotation of stirring vane advanced and laggard waste and old paraffin can be mixed, the spacing of 5cm-10cm is had between described interior kettle and external kettle body, the side relative with material inlet, described kettle top is provided with steam inlet, the side of described kettle bottom is provided with material outlet, opposite side is provided with steam (vapor) outlet, high-temperature steam enters in the hollow sandwich that described interior kettle and described external kettle body formed by the steam inlet on kettle top, to thus whole reactor is heated, enter into the waste and old paraffin of reactor, through ceaselessly stirring, ceaselessly heat, moisture in waste and old paraffin can become water vapour, and the waste gas of paraffin volatilization, can upwards through the waste gas outlet at kettle cover top, together discharge.
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of waste and old solvent recovery with paraffin dewaters reactor, comprise, kettle 1, kettle cover 2, motor 3, material inlet 4, material outlet 5, steam inlet 6, steam (vapor) outlet 7, spiral plate 8, waste gas outlet 9, air exhauster 10, external kettle body 11, interior kettle 12, shaft coupling 31, shaft 32, stirring vane 33.
The top of described kettle 1 is provided with kettle cover 2, described kettle 1 is tightly connected with kettle cover 2, described kettle 1 is made up of external kettle body 11 and interior kettle 12, the center of described kettle 1 and kettle cover 2, be provided with shaft 32, the top of described shaft 32 is provided with motor 3, shaft coupling 31 is provided with between described motor 3 and shaft 32, torsion is transmitted with shaft 32 in order to connect motor 3, the top of described shaft 32, middle part, bottom, respectively be provided with one group of stirring vane 33, the side on described kettle 1 top is provided with material inlet 4, opposite side is provided with steam inlet, the side, bottom of described kettle 1 is provided with material outlet 5, opposite side is provided with steam (vapor) outlet 7, the outer wall of described enclosing body 12 is provided with spiral plate 8, the top of described kettle cover 2 is provided with waste gas outlet 9, described waste gas outlet 9 place is provided with air exhauster 10.
Described waste and old paraffin is after fusing, by the material inlet 4 on kettle 1 top, enter into interior kettle 12, along with slowly entering of material, in kettle, center is also provided with shaft 32, shaft is provided with three groups of stirring vanes 33, advanced and laggard waste and old paraffin can mix by the rotation that shaft band 32 moves stirring vane 33, the spacing of 8cm-10cm is had between described interior kettle 12 and external kettle body 11, the side relative with material inlet 4, described kettle 1 top is provided with steam inlet 6, the side of described kettle 1 bottom is provided with material outlet 5, opposite side is provided with steam (vapor) outlet 7, high-temperature steam enters in the hollow sandwich that described interior kettle 12 and described external kettle body 11 formed by the steam inlet 6 on kettle 1 top, to thus whole reactor is heated, enter into the waste and old paraffin of reactor, through ceaselessly stirring, ceaselessly heat, moisture in waste and old paraffin can become water vapour, and the waste gas of paraffin volatilization, can upwards through the waste gas outlet 9 at kettle cover 2 top, together discharge.
Embodiment one:
A kind of waste and old solvent recovery with paraffin dewaters reactor as shown in Figure 1, comprise kettle 1 and kettle cover 2, described kettle 1 is made up of with external kettle body 11 interior kettle 12, described external kettle body 11 is wrapped in the outside of described interior kettle 12, the side, top of described kettle 1 is provided with material inlet 4, and opposite side is provided with steam inlet 6, and side, described kettle 1 bottom is provided with material outlet 5, opposite side is provided with steam (vapor) outlet 7, and described kettle cover 2 top is provided with waste gas outlet 9.
Waste and old paraffin is after reclaiming fusing, with the waste and old paraffin of equipment by liquid state, by the material inlet 4 on kettle 1 top, enter in interior kettle 12, the outer wrap of described interior kettle 12 has external kettle body 11, the interlayer of a hollow is just defined between described external kettle body 11 and interior kettle 12, the side that the top of described kettle 1 is relative with described material inlet 4 is provided with steam inlet 6, described high-temperature steam by steam inlet 6 enter into that external kettle body 11 and interior kettle 12 formed hollow sandwich in, whole reactor is heated, simultaneously by waste and old for the liquid state in reactor heating paraffin, waste and old paraffin after heating can produce the mix waste gas such as water vapour paraffin waste gas, the top of described kettle cover 2 is provided with waste gas outlet 9, and the waste gas such as the water vapour produced after waste and old heating paraffin, discharged by waste gas outlet 9, through the paraffin dewatered, discharged by the material outlet 5 bottom kettle 1.
Embodiment two:
As shown in Figure 1, the waste and old solvent recovery with paraffin of one illustrated by embodiment one dewaters reactor, and between described interior kettle and external kettle body, spacing is 5cm-10cm.
Described external kettle body 11 is wrapped in the outside of described enclosing body 12, and the spacing between enclosing body 12 and external kettle body 11 is 5cm-10cm, and what this spacing can make kettle 1 better be heated evenly is heated.
Embodiment three, as shown in Figure 1, the waste and old solvent recovery with paraffin of one illustrated by embodiment one embodiment two dewaters reactor, and between described interior kettle and external kettle body, spacing is 8cm.
Described external kettle body 11 is wrapped in the outside of described enclosing body 12, spacing between enclosing body 12 and external kettle body 11 is 8cm, this spacing is the most preferably spacing between enclosing body 12 and external kettle body 11, and this spacing can make kettle 1 be heated uniformly and be heated faster, also most saves thermal source.
Embodiment four:
As shown in Figure 1 to Figure 3, the waste and old solvent recovery with paraffin of one illustrated by embodiment one dewaters reactor, and described waste gas outlet 9 place is provided with air exhauster 10, and described interior kettle 12 outer setting has spiral plate 8.
Described interior kettle 12 forms hollow sandwich with described external kettle body 11, described interior kettle 12 outer setting has spiral plate 8, namely spiral plate 8 is arranged in the hollow sandwich that interior kettle 12 and external kettle body 11 formed, the hollow sandwich formed due to interior kettle 12 and external kettle body 11 is provided with spiral plate 8, so just define a helical intake in described hollow sandwich, when high-temperature steam enters into by steam inlet 6 hollow sandwich that interior kettle 12 formed with external kettle body 11, form a high-temperature spiral air flue, can faster evenly by the waste and old heating paraffin of liquid of interior kettle 12 and inside, and after waste and old heating paraffin, water in waste and old paraffin can become the waste gas that water vapour produces along with waste and old paraffin, discharged by the waste gas outlet 9 at kettle cover 2 top, in order to thoroughly waste gas be discharged more in time, described outlet port 9 place is provided with air exhauster 10, in order to by after waste and old heating paraffin, the mix waste gas of the composition such as the water vapour produced and paraffin waste gas is discharged.
Embodiment five:
As shown in Fig. 1 Fig. 3, the waste and old solvent recovery with paraffin of one illustrated by embodiment one dewaters reactor, and in described kettle 1, center is provided with shaft 32, described shaft is provided with three groups of stirring vanes 33.
Described waste and old paraffin is after fusing, by the material inlet 4 on kettle 1 top, enter into interior kettle 12, along with slowly entering of material, in kettle 1, center is also provided with shaft 32, shaft 32 is provided with three groups of stirring vanes 33, shaft coupling 31 is provided with between described shaft 32 and motor 3, described motor 3 passes through shaft coupling 31 by power transmission to shaft 32, described shaft 32 drives the rotation of stirring vane 33, described stirring vane 33 is upper described shaft 32, in, lower three parts are respectively provided with one group, therefore advanced and laggard waste and old paraffin can be mixed fully in interior reactor 12, make waste and old liquid paraffin all thermally equivalents, the gases such as the water vapour paraffin waste gas produced after waste and old heating paraffin on the other hand, discharge timely.
During specific works, described waste and old paraffin is after fusing, by the material inlet 4 on kettle 1 top, enter into interior kettle 12, along with slowly entering of material, in kettle 1, center is also provided with shaft 32, shaft 32 is provided with three groups of stirring vanes 33, shaft 32 drives the rotation of stirring vane 33 advanced and laggard waste and old paraffin can be mixed, the spacing of 5cm-10cm is had between described interior kettle 12 and external kettle body 11, the side relative with material inlet 4, described kettle 1 top is provided with steam inlet 6, the side of described kettle 1 bottom is provided with material outlet 5, opposite side is provided with steam (vapor) outlet 7, high-temperature steam enters in the hollow sandwich that described interior kettle 12 and described external kettle body 11 formed by the steam inlet 6 on kettle 1 top, the outer setting of described interior kettle 12 has spiral plate 8, helical intake is formed in the hollow sandwich that described spiral plate 8 can be formed at interior kettle 12 and described external kettle body 11, thus by whole reactor faster evenly heating, enter into the waste and old paraffin of reactor, through ceaselessly stirring, ceaselessly heat, moisture in waste and old paraffin can become water vapour, and the waste gas of paraffin volatilization, can upwards through the waste gas outlet 9 at kettle cover 2 top, together discharge, described waste gas outlet 9 place is provided with air exhauster 10 and can be discharged by the gases such as water vapour paraffin waste gas thoroughly more in time.
Below the utility model is described in detail, the above, be only the preferred embodiment of the utility model, when not limiting the utility model practical range, namely allly do impartial change according to the application's scope and modify, all should still belong in the utility model covering scope.
Claims (6)
1. a waste and old solvent recovery with paraffin dewaters reactor, comprise kettle and kettle cover, it is characterized in that, described kettle is made up of interior kettle and external kettle body, and described external kettle body is wrapped in the outside of described interior kettle, the side, top of described kettle is provided with material inlet, opposite side is provided with steam inlet, and side, described kettle bottom is provided with material outlet, and opposite side is provided with steam (vapor) outlet, described kettle cover top is provided with waste gas outlet, and described waste gas outlet place is provided with air exhauster.
2. the waste and old solvent recovery with paraffin of one according to claim 1 dewaters reactor, and it is characterized in that, between described interior kettle and external kettle body, spacing is 5cm-10cm.
3. the waste and old solvent recovery with paraffin of one according to claim 2 dewaters reactor, and it is characterized in that, between described interior kettle and external kettle body, spacing is 8cm.
4. the waste and old solvent recovery with paraffin of one according to claim 1 dewaters reactor, and it is characterized in that, described interior kettle outer setting has spiral plate.
5. the waste and old solvent recovery with paraffin of the one according to claim 1-4 any one dewaters reactor, and it is characterized in that, in described kettle, center is provided with shaft.
6. the waste and old solvent recovery with paraffin of one according to claim 5 dewaters reactor, described shaft is provided with three groups of stirring vanes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240659.XU CN204034694U (en) | 2014-05-12 | 2014-05-12 | A kind of waste and old solvent recovery with paraffin dewaters reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240659.XU CN204034694U (en) | 2014-05-12 | 2014-05-12 | A kind of waste and old solvent recovery with paraffin dewaters reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204034694U true CN204034694U (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240659.XU Expired - Lifetime CN204034694U (en) | 2014-05-12 | 2014-05-12 | A kind of waste and old solvent recovery with paraffin dewaters reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204034694U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670625A (en) * | 2017-11-20 | 2018-02-09 | 江门市英豪农科有限公司 | A kind of fully automatic integral reactor |
| CN107913655A (en) * | 2017-11-20 | 2018-04-17 | 江门市英豪农科有限公司 | A kind of safety-type reaction kettle |
| CN111001761A (en) * | 2019-12-29 | 2020-04-14 | 王晓勇 | Wax rapid dehydration auxiliary device for precision casting |
-
2014
- 2014-05-12 CN CN201420240659.XU patent/CN204034694U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670625A (en) * | 2017-11-20 | 2018-02-09 | 江门市英豪农科有限公司 | A kind of fully automatic integral reactor |
| CN107913655A (en) * | 2017-11-20 | 2018-04-17 | 江门市英豪农科有限公司 | A kind of safety-type reaction kettle |
| CN111001761A (en) * | 2019-12-29 | 2020-04-14 | 王晓勇 | Wax rapid dehydration auxiliary device for precision casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |