CN201784077U - ACR resin vacuum spiral drying device - Google Patents
ACR resin vacuum spiral drying device Download PDFInfo
- Publication number
- CN201784077U CN201784077U CN201020509131XU CN201020509131U CN201784077U CN 201784077 U CN201784077 U CN 201784077U CN 201020509131X U CN201020509131X U CN 201020509131XU CN 201020509131 U CN201020509131 U CN 201020509131U CN 201784077 U CN201784077 U CN 201784077U
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- Prior art keywords
- drying
- furnace
- drying oven
- vacuum
- pipe
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- 238000001035 drying Methods 0.000 title claims abstract description 61
- 239000011347 resin Substances 0.000 title claims abstract description 14
- 229920005989 resin Polymers 0.000 title claims abstract description 14
- 238000001291 vacuum drying Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000426 Microplastic Polymers 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Drying Of Solid Materials (AREA)
Abstract
An ACR resin vacuum spiral drying device is characterized by comprising a drying furnace, a heat conducting oil furnace and a vacuum negative pressure unit. A feeding pipe and a discharging pipe are arranged on the drying furnace, the drying furnace is connected with the heat conducting oil furnace through an oil inlet pipe and an oil return pipe, and the drying furnace is connected with the vacuum negative pressure unit through a gas outlet pipe. The ACR resin vacuum spiral drying device adopts the heat conducting oil furnace to heat the inner wall of the drying furnace, adopts the vacuum negative pressure unit to evacuate the drying furnace, dries ACR resin under the environment below atmospheric pressure, and is fast in drying speed and fine in drying effect.
Description
Technical field
The utility model relates to a kind of drying device, particularly a kind of vacuum screw drying device that is used for ACR resin drying flow process.
Background technology
In the ACR product drying flow process, the emulsion that contains the ACR resin that need will synthesize, drying becomes ACR resin-oatmeal powder finished product, at present, the equipment that is generally used for the processing of ACR resin drying normally adopts following three kinds: first kind is to adopt hot blast to blow the dry bucket of drum, it is the supporting bucket that feeds intake of conventional injection machine, by the air blast of air blast air is heated by water back to be blown in the bucket that feeds intake, and carries out the plastic pellet heat drying; Second kind is adopted the electrical drying case, and it is plastic grain to be deposited in place drying box to carry out heat drying in the dish; The third is to adopt oscillatory type heated-air drying kiln, and it is that plastic grain is in vibrational state, and circulating air carries out heat drying to it.More than three kinds of drying modes all in an atmospheric environment, carry out drying, airborne steam partial pressure adds the inhomogeneities of heating-up temperature by force than higher, is difficult to reach the high accuracy dried particles when causing drying.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of above-mentioned defective that solved is provided, adopts vacuum drying, improved drying effect, accelerated the ACR resin vacuum screw drying device of rate of drying.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of ACR resin vacuum screw drying device, it is characterized in that: comprise drying oven, heat-conducting oil furnace and negative pressure of vacuum machine, drying oven is provided with feed pipe and discharge nozzle, drying oven is connected with oil return pipe by oil inlet pipe with heat-conducting oil furnace, and drying oven is connected by escape pipe with the negative pressure of vacuum machine.
Described drying oven is selected the spiral agitating type vacuum drying oven for use.
During use, ACR intermediate emulsion enters in the drying oven by feed pipe, deep fat in the heat-conducting oil furnace enters drying oven by oil inlet pipe, the drying oven inwall is heated, cold oil after the heating flows into heat-conducting oil furnace by oil return pipe, to vacuumizing processing in the drying oven, dried Powdered finished product is through the discharge nozzle discharging by escape pipe for the negative pressure of vacuum machine.
The beneficial effect that the utility model had is: ACR resin vacuum screw drying device heats the drying oven inwall by heat-conducting oil furnace, by the negative pressure of vacuum machine drying oven is vacuumized processing, make the ACR resin carry out drying being lower than under the atmospheric environment, rate of drying is fast, and drying effect is good.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, drying oven; 2, heat-conducting oil furnace; 3, negative pressure of vacuum machine; 4, feed pipe; 5, discharge nozzle; 6, oil inlet pipe; 7, oil return pipe; 8, escape pipe.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, drying oven 1 is provided with feed pipe 4 and discharge nozzle 5, and drying oven 1 is connected with oil return pipe 7 by oil inlet pipe 6 with heat-conducting oil furnace 2, and drying oven 1 is connected by escape pipe 8 with negative pressure of vacuum machine 3; Drying oven 1 is the spiral agitating type vacuum drying oven.
During use, ACR intermediate emulsion enters in the drying oven 1 by feed pipe 4, deep fat in the heat-conducting oil furnace 2 enters drying oven 1 by oil inlet pipe 6, drying oven 1 inwall is heated, cold oil after the heating flows into heat-conducting oil furnace 2 by oil return pipe 7, negative pressure of vacuum machine 3 is by vacuumizing processing in 8 pairs of drying ovens 1 of escape pipe, and dried Powdered finished product is through discharge nozzle 5 dischargings.
Claims (2)
1. ACR resin vacuum screw drying device, it is characterized in that: comprise drying oven (1), heat-conducting oil furnace (2) and negative pressure of vacuum machine (3), drying oven (1) is provided with feed pipe (4) and discharge nozzle (5), drying oven (1) is connected with oil return pipe (7) by oil inlet pipe (6) with heat-conducting oil furnace (2), and drying oven (1) is connected by escape pipe (8) with negative pressure of vacuum machine (3).
2. ACR resin vacuum screw drying device according to claim 1 is characterized in that: described drying oven (1) is the spiral agitating type vacuum drying oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020509131XU CN201784077U (en) | 2010-08-30 | 2010-08-30 | ACR resin vacuum spiral drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020509131XU CN201784077U (en) | 2010-08-30 | 2010-08-30 | ACR resin vacuum spiral drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784077U true CN201784077U (en) | 2011-04-06 |
Family
ID=43816054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020509131XU Expired - Fee Related CN201784077U (en) | 2010-08-30 | 2010-08-30 | ACR resin vacuum spiral drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784077U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264456A (en) * | 2013-05-20 | 2013-08-28 | 海宁王骏橡塑制品有限公司 | Drying cylinder in rubber and plastic product drying system |
| CN103264455A (en) * | 2013-05-20 | 2013-08-28 | 海宁王骏橡塑制品有限公司 | Moisture-removing device in rubber and plastic product drying system |
| CN104589540A (en) * | 2013-05-20 | 2015-05-06 | 李梦颖 | Drying device for rubber and plastic products |
| CN104626392B (en) * | 2013-05-20 | 2017-01-18 | 高孝雪 | Drying system of rubber and plastic product with improved structure |
-
2010
- 2010-08-30 CN CN201020509131XU patent/CN201784077U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264456A (en) * | 2013-05-20 | 2013-08-28 | 海宁王骏橡塑制品有限公司 | Drying cylinder in rubber and plastic product drying system |
| CN103264455A (en) * | 2013-05-20 | 2013-08-28 | 海宁王骏橡塑制品有限公司 | Moisture-removing device in rubber and plastic product drying system |
| CN103264456B (en) * | 2013-05-20 | 2015-04-08 | 海宁王骏橡塑制品有限公司 | Drying cylinder in rubber and plastic product drying system |
| CN104589540A (en) * | 2013-05-20 | 2015-05-06 | 李梦颖 | Drying device for rubber and plastic products |
| CN104626392B (en) * | 2013-05-20 | 2017-01-18 | 高孝雪 | Drying system of rubber and plastic product with improved structure |
| CN104589540B (en) * | 2013-05-20 | 2017-02-22 | 佛山市乔科橡胶制品有限公司 | Drying device for rubber and plastic products |
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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 |
Granted publication date: 20110406 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |