CN105222539A - Moisture absorption reversed current drier - Google Patents
Moisture absorption reversed current drier Download PDFInfo
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- CN105222539A CN105222539A CN201510722059.6A CN201510722059A CN105222539A CN 105222539 A CN105222539 A CN 105222539A CN 201510722059 A CN201510722059 A CN 201510722059A CN 105222539 A CN105222539 A CN 105222539A
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- main pipeline
- pore
- lower box
- airdraft plate
- casing
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Abstract
The invention discloses a kind of moisture absorption reversed current drier.Scheme is: comprise casing, and casing is divided into casing top and lower box, and dividing plate is provided with intercommunicating pore; Casing top is provided with material frame, and material frame comprises support column, and support column is fixed with material disc, is provided with main pipeline in support column, and main pipeline is communicated with lower box, and main pipeline lower end is provided with blower fan one; The top of material disc is provided with airdraft plate, and airdraft plate is fixing on the support columns, and airdraft plate lower surface is provided with pore, and pore is communicated with main pipeline; The side of lower box is provided with air inlet, and lower box is provided with dry net, is provided with screen pack between air inlet and dry net, and dry net and screen pack are positioned at the both sides of main pipeline lower end and lower box connectivity part, and air inlet is provided with blower fan two; Air heating apparatus is provided with between dry net and intercommunicating pore.To the invention is intended to solve in prior art owing to not arranging thermal current retracting device, after thermal current is flowed out, cause the problem of energy loss.
Description
Technical field
The present invention relates to a kind of moisture absorption reversed current drier.
Background technology
Material often needs to dry after machining, generally dried by drier, current drier by heating, the hygroscopic water in material (referring generally to moisture or other volatile liquid components) is vaporized to overflow, to obtain the plant equipment of the solid material of regulation moisture content.Common drying equipment takes up an area greatly, drying time is long, equipment investment is large, generally heated by fuel or pass through fluid bed, reach minimizing moisture, and then obtain dry matter, be applicable to integrated mill, some small processing workshops adopt this drying equipment to add cost undoubtedly to dry materials.
For solving the problem, publication number is that the patent document of CN204693963U discloses a kind of novel box type drier, its technical scheme is: comprise casing, be provided with dividing plate in described casing and casing is divided into casing top and lower box, described dividing plate is provided with intercommunicating pore, the side of described lower box is provided with air inlet, blower fan and heating wire is also provided with in lower box, also screen pack is provided with between described blower fan and heating wire, the side on described casing top is provided with air outlet, described casing top also arranges material shelf, described material shelf comprises top cover, connecting plate is connected with below described top cover, described connecting plate is provided with shelf, also shelves are provided with at body side, described shelves are provided with telescopic cylinder, described telescopic cylinder is provided with connecting rod, described connecting rod is provided with baffle plate in the position corresponding with air inlet and air outlet.
In the technical scheme of this patent, by electric-heating-wire-heating air, and mode air being flowed by blower fan carries out drying to object in case.But, because air outlet does not arrange thermal current retracting device, take away a large amount of heats after thermal current is flowed out, cause energy to lose in a large number.
Summary of the invention
The invention is intended to provide a kind of moisture absorption reversed current drier, to solve in prior art owing to not arranging thermal current retracting device, take away a large amount of heats after thermal current is flowed out, cause the problem that energy loses in a large number.
Moisture absorption reversed current drier in this programme, base case is: comprise casing, is provided with dividing plate and casing is divided into casing top and lower box, described dividing plate is provided with intercommunicating pore in described casing; Described casing top is provided with material frame, described material frame comprises the vertical support column arranged, and described support column is fixed with the material disc of level, is provided with main pipeline in described support column, described main pipeline is passed down through dividing plate and is communicated with lower box, and described main pipeline lower end is provided with blower fan one; The top of described material disc is provided with airdraft plate, and described airdraft plate is horizontally fixed on support column, and described airdraft plate inside is provided with pipeline, and described airdraft plate lower surface is provided with pore, and described pore is communicated with main pipeline by pipeline; The side of described lower box is provided with air inlet, described lower box is provided with the vertical dry net arranged, be provided with screen pack between described air inlet and dry net, described dry net and screen pack are positioned at the both sides of main pipeline lower end and lower box connectivity part, and described air inlet is provided with blower fan two; Air heating apparatus is provided with between described dry net and intercommunicating pore.
Operation principle and beneficial effect: time dry, open blower fan one and blower fan two, introduced casing outer gas stream in casing by blower fan two, filter through filter screen, removes the impurity in air, then air again drying net carry out drying.After being heated by air heating apparatus with the air of drying process after filtration, enter casing top by intercommunicating pore, drying is carried out to the material on material disc.Unlike the prior art, owing to being provided with airdraft plate, dried air is carried out to material and enters main pipeline by the pore of casing top airdraft plate, because main pipeline is communicated with lower box, and main pipeline lower end is provided with blower fan one, so the thermal current entering main pipeline flows back to lower box, because dry net and screen pack are positioned at the both sides of main pipeline lower end and lower box connectivity part, so thermal current can carry out drying through dry net again, then enter through air heating means heats laggard enter casing top material is heated.In sum, the beneficial effect of this programme is by recycling dried thermal current and then saving heat energy.
Scheme 2, as the improvement to base case, described airdraft plate is circular airdraft plate.Advantage is, circular airdraft plate can make to stablize the uniform absorption of air-flow, makes material evenly dry.
Scheme 3, as the improvement to scheme 2, described pipeline is evenly arranged on airdraft plate.Advantage is, makes airdraft plate to the absorption of air-flow evenly stable.
Scheme 4, as the improvement to scheme 3, described pore is evenly arranged on the lower surface of airdraft plate.Advantage is, makes airdraft plate to the absorption of air-flow evenly stable.
Scheme 5, as the improvement to scheme 4, the aperture of the lower end of described pore is greater than the aperture of upper end.Advantage is, improves pore to the absorbability of thermal current, strengthens the absorption to thermal current.
Accompanying drawing explanation
Fig. 1 is the structural representation of moisture absorption reversed current drier embodiment 1 of the present invention.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: blower fan 2 10, lower box 20, screen pack 30, dry net 40, blower fan 1, casing top 60, main pipeline 70, material disc 80, airdraft plate 90, pore 91.
Embodiment 1
As shown in Figure 1, moisture absorption reversed current drier, scheme is: comprise casing, is provided with dividing plate and casing is divided into casing top 60 and lower box 20, dividing plate is provided with intercommunicating pore in casing.Casing top 60 is provided with material frame, material frame comprises the vertical support column arranged, and support column is fixed with the material disc 80 of level, is provided with main pipeline 70 in support column, main pipeline 70 is passed down through dividing plate and is communicated with lower box 20, and main pipeline 70 lower end is provided with blower fan 1.The top of material disc 80 is provided with airdraft plate 90, and airdraft plate 90 is horizontally fixed on support column, and airdraft plate 90 inside is provided with pipeline, and airdraft plate 90 lower surface is provided with pore 91, and pore 91 is communicated with main pipeline 70 by pipeline.The side of lower box 20 is provided with air inlet, lower box 20 is provided with the vertical dry net 40 arranged, be provided with screen pack 30 between air inlet and dry net 40, dry net 40 and screen pack 30 are positioned at the both sides of main pipeline 70 lower end and lower box 20 connectivity part, and air inlet is provided with blower fan 2 10; Air heating apparatus is provided with between dry net 40 and intercommunicating pore.
In addition, in the present embodiment, airdraft plate is circular airdraft plate.Advantage is, circular airdraft plate can make to stablize the uniform absorption of air-flow, makes material evenly dry.Pipeline is evenly arranged on airdraft plate 90.Pore 91 is evenly arranged on the lower surface of airdraft plate 90.Advantage is, makes airdraft plate to the absorption of air-flow evenly stable.The aperture of the lower end of pore 91 is greater than the aperture of upper end.Advantage is, improves the absorbability of pore 91 pairs of thermal currents, strengthens the absorption to thermal current.
Time dry, open blower fan 1 and blower fan 2 10, by blower fan 2 10, casing outer gas stream introduced in casing, filter through filter screen 30, remove the impurity in air, then air again drying net 40 carry out drying.After being heated by air heating apparatus with the air of drying process after filtration, enter casing top 60 by intercommunicating pore, drying is carried out to the material on material disc 80.Unlike the prior art, owing to being provided with airdraft plate 90, dried air is carried out to material and enters main pipeline by the pore 91 of casing top 60 airdraft plate 90, because main pipeline 70 is communicated with lower box 20, and main pipeline 70 lower end is provided with blower fan 1, so the thermal current entering main pipeline 70 flows back to lower box 20, because dry net 40 and screen pack 30 are positioned at the both sides of main pipeline 70 lower end and lower box 20 connectivity part, so thermal current can carry out drying through dry net 40 again, then enter through air heating means heats laggard enter 60 pairs, casing top material heat.So the present embodiment is by recycling dried thermal current and then saving heat energy.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (6)
1. moisture absorption reversed current drier, comprises casing, is provided with dividing plate and casing is divided into casing top and lower box, described dividing plate is provided with intercommunicating pore in described casing; It is characterized in that, described casing top is provided with material frame, described material frame comprises the vertical support column arranged, described support column is fixed with the material disc of level, main pipeline is provided with in described support column, described main pipeline is passed down through dividing plate and is communicated with lower box, and described main pipeline lower end is provided with blower fan one; The top of described material disc is provided with airdraft plate, and described airdraft plate is horizontally fixed on support column, and described airdraft plate inside is provided with pipeline, and described airdraft plate lower surface is provided with pore, and described pore is communicated with main pipeline by pipeline; The side of described lower box is provided with air inlet, described lower box is provided with the vertical dry net arranged, be provided with screen pack between described air inlet and dry net, described dry net and screen pack are positioned at the both sides of main pipeline lower end and lower box connectivity part, and described air inlet is provided with blower fan two; Air heating apparatus is provided with between described dry net and intercommunicating pore.
2. moisture absorption reversed current drier according to claim 1, is characterized in that: described airdraft plate is circular airdraft plate.
3. moisture absorption reversed current drier according to claim 2, is characterized in that: described pipeline is evenly arranged on airdraft plate.
4. pore described in is evenly arranged on the loading end of material disc.
5. moisture absorption reversed current drier according to claim 3, is characterized in that: described pore is evenly arranged on the lower surface of airdraft plate.
6. moisture absorption reversed current drier according to claim 4, is characterized in that: the aperture of the lower end of described pore is greater than the aperture of upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722059.6A CN105222539A (en) | 2015-10-31 | 2015-10-31 | Moisture absorption reversed current drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510722059.6A CN105222539A (en) | 2015-10-31 | 2015-10-31 | Moisture absorption reversed current drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105222539A true CN105222539A (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510722059.6A Pending CN105222539A (en) | 2015-10-31 | 2015-10-31 | Moisture absorption reversed current drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105222539A (en) |
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2015
- 2015-10-31 CN CN201510722059.6A patent/CN105222539A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |
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| WD01 | Invention patent application deemed withdrawn after publication |