CN204438717U - The material drying device that a kind of blower fan is built-in - Google Patents
The material drying device that a kind of blower fan is built-in Download PDFInfo
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- CN204438717U CN204438717U CN201420868883.3U CN201420868883U CN204438717U CN 204438717 U CN204438717 U CN 204438717U CN 201420868883 U CN201420868883 U CN 201420868883U CN 204438717 U CN204438717 U CN 204438717U
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Abstract
The utility model discloses the built-in material drying device of a kind of blower fan, comprise casing, the opening material conveying device outside casing, blower fan, heat exchanger, exhaust outlet and air inlet, wherein, the material conveying device of opening outside casing, blower fan and heat exchanger have one or more, are all located in casing; Cool exterior air enters casing through air inlet, and the dynamic and heat exchange by the flows by action of material conveying device, blower fan and heat exchanger, in casing, air is discharged through exhaust outlet, forms an air communication channel.Casing can be sandwich construction, and every layer includes material conveying device, heat exchanger and multiple blower fan, effectively can reduce the floor space of material drying device, saves soil disbursement.The utility model is through distributing rationally, and effectively can optimize the resistance of material drying device each several part fluid, good energy-conserving effect, practicality is high, is applicable to the drying materials application comprising mud oven dry.
Description
Technical field
The utility model relates to material drying device, particularly relates to the material drying device that a kind of blower fan is built-in.
Background technology
At present, material drying device adopts the design of heat exchanger and external fan mostly, and wherein the layout design of airduct is also without optimization, is difficult to realize minimum windage.For printing and dyeing sludge drying unit common at present, fan energy consumption account for more than 20% of total oven dry energy consumption, airduct, blower fan, soil and auxiliary facility (comprising as airduct insulation, fan circuit facility) thereof etc. account for 40% of total capital cost, and blower fan, airduct and periphery maintenance cost thereof account for 5% of total equipment maintenance cost.Visible, the drying unit one side energy consumption without optimal design is high, is unfavorable for environmental protection; On the other hand, its construction cost and maintenance cost are also high, and economic well-being of workers and staff is lower.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the material drying device that the utility model provides a kind of blower fan built-in, this material drying device is through distributing rationally, effectively can optimize the flow resistance of the fluid (comprising hot-air and heating agent) of material drying device each several part, good energy-conserving effect, practicality is high, is applicable to the drying materials application comprising mud oven dry.
The technical scheme that the utility model provides is:
The material drying device that a kind of blower fan is built-in, comprise casing 1, the opening material conveying device 2 outside casing 1, blower fan 3, heat exchanger 4, exhaust outlet 6 and air inlet 7, wherein, the material conveying device 2 of opening outside casing 1, blower fan 3 and heat exchanger 4 have one or more, are all located in casing 1; Cool exterior air enters casing 1 through air inlet 7, and the dynamic and heat exchange by the flows by action of material conveying device 2, blower fan 3 and heat exchanger 4, in casing 1, air is discharged through exhaust outlet 6, forms an air communication channel.
The built-in material drying device of above-mentioned blower fan also comprises the air intake blower fan 8 be placed near air inlet 7 place, and cool exterior air is driven by air intake blower fan 8 and enters casing 1.The built-in material drying device of above-mentioned blower fan also comprises the air intake air-valve 9 and air draft air-valve 5 that are provided with tactile switch.
In the material drying device that above-mentioned blower fan is built-in, further:
Casing 1 is made up of the enclosed material of band heat insulation function, usually coordinates steel plate to make by insulator heat-insulation layer.Insulator heat-insulation layer is the insulation materials such as polyurethane foam, rock cotton board or silicate board.
Be provided with the material conveying device 2 of many openings outside casing 1 in casing 1, after needing dried material to enter casing 1 by material conveying device 2 transmission, driven by material conveying device 2, continue to run in casing 1, until transport casing after reaching setting moisture content.Material conveying device 2 sets up a continuous print Matter Transfer in casing 1, is conducive to promoting drying efficiency.Meanwhile, this material conveying device 2 also has materials overturning function concurrently, heating object material is heated in casing 1 more balanced.
Be provided with many cover heat exchangers 4 in casing 1, object is that in maintenance casing 1, air is to the drying capacity of material to the cold air heating in casing 1 simultaneously.Heat exchanger 4 can adopt various energy resources to carry out heating compartment inner air, such as saturated vapor, electric energy, heat conduction wet goods.Heat exchanger 4 is placed in casing 1 and can also makes full use of casing 1 inner space, reduce the occupation of land space increased to material drying device because heat exchanger places.
Be provided with multiple stage blower fan 3 in casing 1, the effect of blower fan 3 is the flowings keeping air in casing, reduces the windage of hot blast in course of conveying, accelerates the heat exchange rate of air and heat exchanger 4 in casing, accelerates the moisture emission rate on dried material surface.
The air intake air-valve 9 set in casing 1, air inlet 7, breeze fan 8, exhaust outlet 6, air draft air-valve 5 and box-like body construct a circulation passage as the air in casing.Casing 1 is provided with simultaneously air intake air-valve 9, air inlet 7, air intake blower fan 8, exhaust outlet 6, air draft air-valve 5, object is the air intake and the air draft that control casing 1, air is made to stop the sufficiently long time in casing 1, to ensure that air has time enough to remove dried material.The air-valve that casing 1 is provided with and blower fan all adopt tactile switch to design, and the air of box house are fully contacted, to promote heat utilization rate with by material drying.Cold air is driven by air intake blower fan 8 and enters casing, and for dried material after being heated by heat exchanger 4, when in casing, air humidity reaches setting value, air intake air-valve 9, air intake blower fan 8, air draft air-valve 5 are opened simultaneously, is casing ventilation.
Casing of the present utility model can be multi-layer structure design, and every Rotating fields includes a material conveying device 2, heat exchanger 4 and multiple blower fan 3, effectively can reduce the floor space of material drying device, saves soil disbursement.
As preferred version of the present utility model, cabinet exterior is provided with heat-insulation layer, heat-insulation layer can prevent waste heat to run off.
Compared with prior art, the beneficial effects of the utility model are:
The material drying device that the utility model provides a kind of blower fan built-in, this material drying device is through distributing rationally, effectively can optimize the flow resistance of the fluid (comprising hot-air and heating agent) of material drying device each several part, good energy-conserving effect, practicality is high, is applicable to the drying materials application comprising mud oven dry.The casing of the material drying device that the utility model provides can be divided into multilayer in design, effectively can reduce the floor space of material drying device, saves soil disbursement.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model embodiment,
Wherein, 1-casing; 2-material conveying device; 3-blower fan; 4-heat exchanger; 5-air draft air-valve; 6-exhaust outlet; 7-air inlet; 8-air intake blower fan; 9-air intake air-valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, further describe the utility model by embodiment, but limit scope of the present utility model never in any form.
A kind of structure of the material drying device built-in through the blower fan of optimal design as shown in Figure 1, this device is double-layer structure, comprises casing 1, material conveying device 2, heat exchanger 4, blower fan 3, air inlet 7, exhaust outlet 6, air intake blower fan 8, air intake air-valve 9, air draft air-valve 5; Every Rotating fields includes a material conveying device 2, heat exchanger 4 and multiple blower fan 3; The air intake air-valve 9 set in casing 1, air inlet 7, breeze fan 8, exhaust outlet 6, air draft air-valve 5 and box-like body construct a circulation passage as the air in casing.
Above-mentioned material drying device operationally, cold air is driven by air intake blower fan 8 and enters casing, for dried material after being heated by heat exchanger 4, when air humidity reaches setting value in casing, air intake air-valve 9, air intake blower fan 8, air draft air-valve 5 are opened simultaneously, are casing ventilation.The structure that material drying device comprises by the utility model designs through preferred arrangement, can promote the utilization ratio of cold air and thermal source.
Casing 1 is made up of the enclosed material of band heat insulation function, and encapsulant coordinates steel plate to make by polyurethane foam or the insulator such as rock cotton board, silicate board usually.
Be provided with the material conveying device 2 of many openings outside casing 1 in casing 1, after needing dried material to enter casing 1 by material conveying device 2 transmission, driven by material conveying device 2, continue to run in casing 1, until transport casing after reaching setting moisture content.Material conveying device 2 sets up a continuous print Matter Transfer in casing 1, is conducive to promoting drying efficiency.Meanwhile, this material conveying device 2 also has materials overturning function concurrently, heating object material is heated in casing 1 more balanced.
Be provided with many cover heat exchangers 4 in casing 1, object is that in maintenance casing 1, air is to the drying capacity of material to the cold air heating in casing 1 simultaneously.Heat exchanger 4 can adopt various energy resources to carry out heating compartment inner air, such as saturated vapor, electric energy, heat conduction wet goods.Heat exchanger 4 is placed in casing 1 and can also makes full use of casing 1 inner space, reduce the occupation of land space increased to material drying device because heat exchanger places.
Be provided with multiple stage blower fan 3 in casing 1, the effect of blower fan 3 is the flowings keeping air in casing, reduces the windage of hot blast in course of conveying, accelerates the heat exchange rate of air and heat exchanger 4 in casing, accelerates the moisture emission rate on dried material surface.
Casing 1 is provided with simultaneously air intake air-valve 9, air inlet 7, air intake blower fan 8, exhaust outlet 6, air draft air-valve 5, object is the air intake and the air draft that control casing 1, air is made to stop the sufficiently long time in casing 1, to ensure that air has time enough to remove dried material.The air-valve that casing 1 is provided with and blower fan all adopt tactile switch to design, and the air of box house are fully contacted, to promote heat utilization rate with by material drying.
Preferred version of the present utility model, cabinet exterior is provided with heat-insulation layer, and heat-insulation layer can prevent waste heat to run off.
Casing of the present utility model is divided into Multi-layer design, effectively can reduce the floor space of material drying device, saves soil disbursement.
It should be noted that, the object publicizing and implementing example is to help to understand the utility model further, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various substitutions and modifications are all possible.Therefore, the utility model should not be limited to the content disclosed in embodiment, and the scope that the claimed scope of the utility model defines with claims is as the criterion.
Claims (7)
1. the material drying device that a blower fan is built-in, comprise casing (1), opening at casing (1) material conveying device outward (2), blower fan (3), heat exchanger (4), exhaust outlet (6) and air inlet (7), it is characterized in that, material conveying device (2), blower fan (3) and heat exchanger (4) have one or more, are all located in casing (1); Cool exterior air enters casing (1) through air inlet (7), dynamic and the heat exchange by the flows by action of material conveying device (2), blower fan (3) and heat exchanger (4), casing (1) interior air is discharged through exhaust outlet (6), forms an air communication channel.
2. the material drying device that blower fan is built-in as claimed in claim 1, it is characterized in that, described material drying device also comprises the air intake blower fan (8) be placed near air inlet (7) place, and cool exterior air is driven by air intake blower fan (8) and enters casing (1).
3. the material drying device that blower fan is built-in as claimed in claim 1, is characterized in that, described material drying device also comprises the air intake air-valve (9) and air draft air-valve (5) that are provided with tactile switch.
4. the material drying device that blower fan is built-in as claimed in claim 1, is characterized in that, described casing (1) is made up of the enclosed material of band heat insulation function, and described enclosed material coordinates steel plate to make by insulator heat-insulation layer.
5. the material drying device that blower fan is built-in as claimed in claim 4, is characterized in that, described insulator heat-insulation layer is polyurethane foam, rock cotton board or silicate board.
6. the material drying device that blower fan is built-in as claimed in claim 1, is characterized in that, described heat exchanger (4) with saturated vapor, electric energy or conduction oil for the energy.
7. the material drying device that as described in as arbitrary in claim 1 ~ 6, blower fan is built-in, it is characterized in that, described material drying device is sandwich construction, and every Rotating fields includes a material conveying device (2), a heat exchanger (4) and multiple blower fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868883.3U CN204438717U (en) | 2014-12-31 | 2014-12-31 | The material drying device that a kind of blower fan is built-in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420868883.3U CN204438717U (en) | 2014-12-31 | 2014-12-31 | The material drying device that a kind of blower fan is built-in |
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| Publication Number | Publication Date |
|---|---|
| CN204438717U true CN204438717U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420868883.3U Active CN204438717U (en) | 2014-12-31 | 2014-12-31 | The material drying device that a kind of blower fan is built-in |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340618A (en) * | 2016-08-31 | 2017-01-18 | 骆驼集团襄阳蓄电池有限公司 | Drying process of lead-acid battery plate |
| CN111765745A (en) * | 2020-07-10 | 2020-10-13 | 李峰 | Constant-temperature baking device for chip flip chip |
-
2014
- 2014-12-31 CN CN201420868883.3U patent/CN204438717U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106340618A (en) * | 2016-08-31 | 2017-01-18 | 骆驼集团襄阳蓄电池有限公司 | Drying process of lead-acid battery plate |
| CN111765745A (en) * | 2020-07-10 | 2020-10-13 | 李峰 | Constant-temperature baking device for chip flip chip |
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