CN103331836A - Hopper drying device - Google Patents
Hopper drying device Download PDFInfo
- Publication number
- CN103331836A CN103331836A CN2013102609109A CN201310260910A CN103331836A CN 103331836 A CN103331836 A CN 103331836A CN 2013102609109 A CN2013102609109 A CN 2013102609109A CN 201310260910 A CN201310260910 A CN 201310260910A CN 103331836 A CN103331836 A CN 103331836A
- Authority
- CN
- China
- Prior art keywords
- hopper
- air
- airduct
- heater
- drying
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a hopper drying device, and relates to the field of injection machines. The drying device comprises a hopper and a hot air machine, wherein a filter is arranged above the hopper and is connected with the hopper; the lower side of the hopper is connected with one end of a first air pipe; the other end of the first air pipe is connected with an air outlet of the hot air machine; an air inlet of the hot air machine is connected with one end of a second air pipe; the other end of the second air pipe is connected with a dehydration device; the dehydration device is connected with the filter through a third air pipe. The hopper drying device provided by the invention recycles hot air, improves the drying efficiency, and saves electricity energy.
Description
Technical field
The present invention relates to the injection machine field, particularly a kind of hopper drying unit.
Background technology
Raw material needed it is dried processing before production and processing in the injection machine.Generally dry by hot blast in the process of oven dry, in the prior art, be from atmosphere, directly to obtain such circulation directly to communicate with external, after the heater heating, carry out drying, hot blast is not carried out recyclingly, this mode can cause the lengthening of drying time and then waste unnecessary electric energy.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is, a kind of hopper drying unit is provided, and provides drying efficiency, saves energy.
(2) technical scheme
In order to address the above problem, the invention provides a kind of hopper drying unit, described drying unit comprises: hopper, air-heater, described hopper top is provided with filter and is connected with described hopper, described hopper downside is connected with an end of first airduct, the other end of described first airduct is connected with the air outlet of described air-heater, the air inlet of described air-heater is connected with an end of second airduct, the other end of described second airduct is connected with dewater unit, and described dewater unit is connected with described filter by the 3rd airduct.
Further, described drying unit also comprises controller, and described controller is connected with described air-heater.
Wherein, described hopper is provided with temperature, moisture detector, and described temperature, moisture detector are connected with the signal input part of described controller.
Wherein, described dewater unit is rotary dehumidifier.
(3) beneficial effect
Hopper drying unit of the present invention carries out recyclingly to hot blast, improve drying efficiency, saves energy.
Description of drawings
Fig. 1 is structural representation of the present invention;
The structural representation of Fig. 2 formula an embodiment of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
With reference to Fig. 1～2, described drying unit comprises: hopper 9, air-heater 1, described hopper 9 tops are provided with filter 5 and are connected with described hopper 9, described hopper 9 downsides are connected with an end of first airduct 7, and the other end of described first airduct 7 is connected with the air outlet of described air-heater 1, and the air inlet of described air-heater 1 is connected with an end of second airduct 2, the other end of described second airduct 2 is connected with dewater unit 4, and described dewater unit 4 is connected with described filter by the 3rd airduct 3.
Preferably, described drying unit also comprises controller 8, and described controller 8 is connected with described air-heater 1.
Preferably, described hopper 9 is provided with temperature, moisture detector 6, and described temperature, moisture detector 6 are connected with the signal input part of described controller 8.
Preferably, described dewater unit 4 is rotary dehumidifier.
During this device busy, air-heater 1 rotation blows to hopper 9 with air dries, filter 5 enters air-heater 1 with filtering gas again by rotary dehumidifier 4 and circulates, run off thereby reduce heat, and by temperature, humidity warm, that moisture detector 6 detects hoppers, pass to controller 8 signals by detector, after oven dry finishes, closed by controller 8 control air-heaters 1, can significantly improve the efficient of oven dry and reduce energy consumption, saves energy through such circulation.
Above embodiment only is used for explanation the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; under the situation that does not break away from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (4)
1. hopper drying unit, it is characterized in that, described drying unit comprises: hopper, air-heater, described hopper top is provided with filter and is connected with described hopper, and described hopper downside is connected with an end of first airduct, the other end of described first airduct is connected with the air outlet of described air-heater, the air inlet of described air-heater is connected with an end of second airduct, and the other end of described second airduct is connected with dewater unit, and described dewater unit is connected with described filter by the 3rd airduct.
2. drying unit as claimed in claim 1 is characterized in that, also comprises controller, and described controller is connected with described air-heater.
3. drying unit as claimed in claim 1 is characterized in that, described hopper is provided with temperature, moisture detector, and described temperature, moisture detector are connected with the signal input part of described controller.
4. as claim 1,2 or 3 described drying units, it is characterized in that described dewater unit is rotary dehumidifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102609109A CN103331836A (en) | 2013-06-26 | 2013-06-26 | Hopper drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102609109A CN103331836A (en) | 2013-06-26 | 2013-06-26 | Hopper drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103331836A true CN103331836A (en) | 2013-10-02 |
Family
ID=49240076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102609109A Pending CN103331836A (en) | 2013-06-26 | 2013-06-26 | Hopper drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103331836A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727770A (en) * | 2013-12-20 | 2014-04-16 | 韩军 | Hopper drying device, plastic raw material drying method and multi-stage material drying machine |
| CN105318672A (en) * | 2015-08-17 | 2016-02-10 | 太仓新东方生物科技养殖有限公司 | Tenebrio molitor drying device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659663Y (en) * | 2003-12-21 | 2004-12-01 | 李希云 | Warming reclaiming purifier of injection moulding machine |
| CN201166512Y (en) * | 2008-01-18 | 2008-12-17 | 汕头市信益塑料机械有限公司 | Plastic drier |
| CN201520033U (en) * | 2009-10-26 | 2010-07-07 | 广州市汉威节能科技有限公司 | Novel thermal insulation and heat collecting recovery device of injection molding machine |
| CN201974013U (en) * | 2011-03-04 | 2011-09-14 | 宁波大发化纤有限公司 | PET (Polyethylene Terephthalate) bottle-flake hot-air circulating and continuous-drying system |
| CN202225402U (en) * | 2011-09-09 | 2012-05-23 | 中国计量学院 | Device for cooling injection mold and drying materials |
| CN202805530U (en) * | 2012-07-24 | 2013-03-20 | 昆山杨恒旺节能科技有限公司 | Drying and supplying integrated machine |
| CN203418670U (en) * | 2013-06-26 | 2014-02-05 | 苏州长发塑胶有限公司 | Hopper drying device |
-
2013
- 2013-06-26 CN CN2013102609109A patent/CN103331836A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659663Y (en) * | 2003-12-21 | 2004-12-01 | 李希云 | Warming reclaiming purifier of injection moulding machine |
| CN201166512Y (en) * | 2008-01-18 | 2008-12-17 | 汕头市信益塑料机械有限公司 | Plastic drier |
| CN201520033U (en) * | 2009-10-26 | 2010-07-07 | 广州市汉威节能科技有限公司 | Novel thermal insulation and heat collecting recovery device of injection molding machine |
| CN201974013U (en) * | 2011-03-04 | 2011-09-14 | 宁波大发化纤有限公司 | PET (Polyethylene Terephthalate) bottle-flake hot-air circulating and continuous-drying system |
| CN202225402U (en) * | 2011-09-09 | 2012-05-23 | 中国计量学院 | Device for cooling injection mold and drying materials |
| CN202805530U (en) * | 2012-07-24 | 2013-03-20 | 昆山杨恒旺节能科技有限公司 | Drying and supplying integrated machine |
| CN203418670U (en) * | 2013-06-26 | 2014-02-05 | 苏州长发塑胶有限公司 | Hopper drying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727770A (en) * | 2013-12-20 | 2014-04-16 | 韩军 | Hopper drying device, plastic raw material drying method and multi-stage material drying machine |
| CN105318672A (en) * | 2015-08-17 | 2016-02-10 | 太仓新东方生物科技养殖有限公司 | Tenebrio molitor drying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204535320U (en) | A kind of solar energy heating dryer | |
| CN204177171U (en) | Hot air circulation utilizes drying unit | |
| CN203518418U (en) | Closed cycle fluidized drying bed | |
| CN202813987U (en) | Material drying equipment | |
| CN202644231U (en) | Wardrobe | |
| CN203418670U (en) | Hopper drying device | |
| CN203464622U (en) | Return air type repeated rotating roller dryer | |
| CN106595241A (en) | Dryer | |
| CN103331836A (en) | Hopper drying device | |
| CN204196041U (en) | Feeding system is dried in a kind of injection moulding | |
| CN204263399U (en) | A kind of injection machine material drying device | |
| CN203657377U (en) | Drying device for textile product | |
| CN205747699U (en) | A kind of baking room of band dehumidification function | |
| CN204742468U (en) | Energy -saving tealeaves drying -machine | |
| CN205570280U (en) | Boiling granulation drying machine | |
| CN203501687U (en) | Hot air circulation drying oven | |
| CN203413928U (en) | Pneumatic drier | |
| CN106106875A (en) | A kind of heat reclaim unit of tea drier | |
| CN204923705U (en) | Dewatering and drying room | |
| CN203405072U (en) | Energy-saving tea leaf drying device | |
| CN204268858U (en) | A kind of drying unit of injection machine hopper | |
| CN202648332U (en) | Coal slime drying system | |
| CN202813988U (en) | Material drying equipment | |
| CN202350474U (en) | Temperature and humidity control system of drying oven | |
| CN205448562U (en) | Plant material drying system with online moisture detects function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |