CN201819512U - Energy saving particle drying machine - Google Patents
Energy saving particle drying machine Download PDFInfo
- Publication number
- CN201819512U CN201819512U CN2010205503771U CN201020550377U CN201819512U CN 201819512 U CN201819512 U CN 201819512U CN 2010205503771 U CN2010205503771 U CN 2010205503771U CN 201020550377 U CN201020550377 U CN 201020550377U CN 201819512 U CN201819512 U CN 201819512U
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- China
- Prior art keywords
- hopper
- drying machine
- filtering system
- air
- energy
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- Expired - Fee Related
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Abstract
The utility model discloses an energy saving particle drying machine, comprising a hopper, an air blower, and a filtering system, the bottom of the hopper is provided with a material outlet, wherein, the rear part of the air blower is connected with the lower end of the hopper via a hot-air pipe, the front part of the air blower is provided with an air cover with an air inlet, the filtering system is connected with the upper end of the hopper and the front part of the air blower via a heat resistance airduct, in order that moisture can be discharged timely, the lower part of the filtering system is provided with a moisture output port; the drying machine is provided with a moisture output port at the lower part of the filtering system, making redundant steam in the drying machine be more effectively discharged, the hot air circulating design in cooperation with the drying machine, not only makes heating speed of drying machine improve by more than 30%, but also makes drying machine save electricity by more than 50%, thereby realizing design idea of environmental protection and energy saving.
Description
Technical field
The utility model relates to a kind of energy-conservation pellet dryer, particularly a kind of energy-conservation pellet dryer of realizing circulation in the hot blast.
Background technology
At present, in the injection mo(u)lding operation, drying is an important ring, and drying machine is to realize dry main tool.The conventional dryer operation principle is by adding hot-air, thereby moisture in the material is removed in the heating of the material in the hopper.Therefore effectively utilize heat of discharging and the loss that reduces heat to become an energy-conservation important ring.Can filter and impurity by adding cleaner, make the heat Recycling, be one of them energy-conservation effective ways of drying machine.But because cleaner itself does not have venthole, the too much steam in the inside can not in time be discharged, and influences result of use.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of energy-conservation pellet dryer that is provided with damp vapour delivery outlet, realizes circulation in the hot blast.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of energy-conservation pellet dryer, comprise hopper, blower fan and filtering system, feed hopper bottom is provided with discharging opening, wherein said blower fan rear portion is connected with the lower end of hopper by warm-air pipe, the front portion of blower fan is provided with the wind lid of bringing the air port into, described filtering system is connected with the upper end and the blower fan front portion of hopper by heat-resisting airduct, can in time discharge in order to make moisture, is provided with damp vapour delivery outlet below described filtering system;
Regulate air inflow for convenience, the air inlet of described wind lid is provided with ball valve;
In order further to improve energy-saving effect, described hopper outer wall is provided with heat-insulation layer;
In order to guarantee that further the air in the drying machine fully heats up, and is provided with heat coil in the described warm-air pipe;
Firmer for filtering system is installed, described warm-air pipe is a rigid conduit, and filtering system is fixedly connected on the warm-air pipe by support;
In order to protect heat-resisting airduct not damaged by air-flow in the pipe, the two ends of described heat-resisting airduct are fixedly connected on filtering system, hopper and the blower fan by the larynx hoop respectively.
The beneficial effects of the utility model are: this drying machine is provided with damp vapour delivery outlet below filtering system, make the more effective discharge of steam energy unnecessary in the drying machine, cooperate the hot air circulation design of drying machine, not only can make the drying machine programming rate improve more than 30%, also make drying machine save electricity more than 50%, thereby realize the design concept of environmental protection and energy saving.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model;
Fig. 2 is a course of work schematic diagram of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of energy-conservation pellet dryer of the present utility model, comprise hopper 1, blower fan 2, filtering system 5, hopper 1 bottom is provided with discharging opening 11, wherein blower fan 2 rear portions are connected with the lower end of hopper 1 by warm-air pipe 3, the front portion of blower fan 2 is provided with the wind lid 21 of bringing the air port into, and wind lid 21 is provided with the filter screen 22 that is used for the filtered air dust.The air inlet of wind lid 21 is provided with ball valve 23, and wherein ball valve 23 is used for replenishing and regulating air mass flow.Being provided with heat coil 31 in the warm-air pipe 3 fully heats up to guarantee the air in the drying machine.Filtering system 5 is by upper end and blower fan 2 anterior are connected of heat-resisting airduct 6 with hopper 1.For moisture can in time be discharged, below described filtering system 5, be provided with damp vapour delivery outlet 7.Because the gas flow that filtering system is 5 li is bigger, firmer for filtering system 5 is installed, described filtering system 5 is fixedly connected on the warm-air pipe 3 by support 51, and wherein warm-air pipe 3 is the rigid metal pipeline, stablizes to guarantee to install.The running parameter of drying machine is controlled by the control panel 4 that is arranged on the filtering system 5.
In order further to improve energy-saving effect, described hopper 1 outer wall is provided with heat-insulation layer 12, and heat-insulation layer 12 can use insulating foam, and heat-insulation layer 12 can be fixed by self-adhesive paper, the external durability that had both helped keeping insulation material outside wall of heat-insulation layer also is easy to change as required insulation material.The edge of this exogenous wind lid 21 also can suitably add insulation material as required with further raising heat insulation effect.
The gas flow at the ventilating opening place of hopper 1 and filtering system 5 is very big, and heat-resisting airduct 6 is torn, and therefore in order to protect heat-resisting airduct 6 unlikely damages, the two ends of heat-resisting airduct 3 are fixedly connected on filtering system 5, hopper 1 and the blower fan 2 by larynx hoop 61 respectively.
The drying machine course of work:
With reference to Fig. 2, open drying machine earlier raw material are put into hopper 1, after control panel 4 configures temperature, drying machine is started working, air enters through ball valve by blower fan 2, air filters out dust after warm-air pipe 3 built-in heat coils 31 enter hopper 1 after heating again through the filter screen 22 of 2 li of blower fans, makes the raw material intensification in the hopper 1 make water evaporates.Steam after the evaporation is after heat-resisting airduct 6 enters filtering system 5 and filters moisture and impurity in the steam, and 5 li redundant moisture of filtering system are discharged through damp vapour delivery outlet 7 because of the pipeline of weight in filtering system 5 of self together with impurity.The steam of having discharged part moisture still contains very high heat energy, and then enters blower fan 2 Recyclings along heat-resisting airduct 6.Can discharge by the discharging opening 11 by hopper 1 bottom through dried raw material, open hopper 1 and need not to shut down again.
This drying machine is provided with damp vapour delivery outlet 7 below filtering system 5, make the more effective discharge of steam energy unnecessary in the drying machine, cooperate the hot air circulation design of drying machine, still do not make the drying machine programming rate improve more than 30%, also make drying machine save electricity more than 50%, thereby realize the design concept of environmental protection and energy saving; And the external heat-insulation layer 12 of hopper 1 wall both helped keeping the durability of insulation material, and more effective reduction operating ambient temperature also is easy to change as required insulation material.
Claims (6)
1. energy-conservation pellet dryer, comprise hopper (1), blower fan (2) and filtering system (5), hopper (1) bottom is provided with discharging opening (11), it is characterized in that: described blower fan (2) rear portion is connected with the lower end of hopper (1) by warm-air pipe (3), the front portion of blower fan (2) is provided with the wind lid (21) of bringing the air port into, described filtering system (5) is connected with the upper end and blower fan (2) front portion of hopper (1) by heat-resisting airduct (6), and described filtering system (5) below is provided with damp vapour delivery outlet (7).
2. a kind of energy-conservation pellet dryer according to claim 1 is characterized in that: the air inlet of described wind lid (2) is provided with ball valve (23).
3. a kind of energy-conservation pellet dryer according to claim 1 is characterized in that: described hopper (1) outer wall is provided with heat-insulation layer (12).
4. a kind of energy-conservation pellet dryer according to claim 1 is characterized in that: be provided with heat coil (31) in the described warm-air pipe (3).
5. a kind of energy-conservation pellet dryer according to claim 1 is characterized in that: described warm-air pipe (3) is a rigid conduit, and filtering system (5) is fixedly connected on the warm-air pipe (3) by support (51).
6. a kind of energy-conservation pellet dryer according to claim 1 is characterized in that: the two ends of described heat-resisting airduct (3) are fixedly connected on filtering system (5), hopper (1) and the blower fan (2) by larynx hoop (61) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205503771U CN201819512U (en) | 2010-09-30 | 2010-09-30 | Energy saving particle drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205503771U CN201819512U (en) | 2010-09-30 | 2010-09-30 | Energy saving particle drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819512U true CN201819512U (en) | 2011-05-04 |
Family
ID=43917462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205503771U Expired - Fee Related CN201819512U (en) | 2010-09-30 | 2010-09-30 | Energy saving particle drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464761A (en) * | 2013-09-13 | 2013-12-25 | 苏州米莫金属科技有限公司 | Hot air drying hopper for injection molding machine |
| CN104552770A (en) * | 2014-12-09 | 2015-04-29 | 芜湖市万华塑料制品有限公司 | Improved injection molding machine drying hopper |
-
2010
- 2010-09-30 CN CN2010205503771U patent/CN201819512U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464761A (en) * | 2013-09-13 | 2013-12-25 | 苏州米莫金属科技有限公司 | Hot air drying hopper for injection molding machine |
| CN103464761B (en) * | 2013-09-13 | 2015-11-18 | 苏州米莫金属科技有限公司 | A kind of injection molding machine hot air type drying hopper |
| CN104552770A (en) * | 2014-12-09 | 2015-04-29 | 芜湖市万华塑料制品有限公司 | Improved injection molding machine drying hopper |
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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: 20110504 Termination date: 20170930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |