CN205119746U - Light raw materials drying equipment - Google Patents
Light raw materials drying equipment Download PDFInfo
- Publication number
- CN205119746U CN205119746U CN201520878696.8U CN201520878696U CN205119746U CN 205119746 U CN205119746 U CN 205119746U CN 201520878696 U CN201520878696 U CN 201520878696U CN 205119746 U CN205119746 U CN 205119746U
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- CN
- China
- Prior art keywords
- lightweight material
- drum dryer
- vacuum passage
- drying plant
- revolving drum
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- Expired - Fee Related
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Abstract
The utility model discloses a light raw materials drying equipment, including combustion chamber, gyration rotary drum dryer and vacuum passageway, one end and the combustion chamber intercommunication of rotary rotary drum dryer, the other end links to each other with the initiating terminal of vacuum passageway, the end of vacuum passageway be equipped with discharge gate and vacuum pump connection pipe, through vacuum pump connection pipe and vacuum pump intercommunication. Raw materials drying equipment, simple structure, low in cost, energy -conserving, high -efficient, environmental protection are applicable to industry and dry.
Description
Technical field
The utility model relates to drying plant technical field, and being specifically related to is a kind of lightweight material drying plant.
Background technology
A few days ago, the drying plant that producer of existing each enterprise etc. uses is all realized by the mode of heating wire heating power substantially.Current electric power resource inherently growing tension, and the conversion efficiency of electric heating is low, causes the cost of electric heating drying very high.Biomass energy combustor, using the crop material of all wastes such as stalk, paddy rice bar, yule logs, wood chip, bark as fuel, widely uses in vast rural area.But owing to being generally all family expenses, so its temperature of producing is not high, and the common fuel such as stalk, paddy rice bar, yule logs, wood chip, bark without processing, volume is large and burning capacity is limited, cannot meet the requirement of industrial stoving equipment needs continuous high temperature at all.Biomass energy particle fuel is the crop material utilizing all wastes such as stalk, paddy rice bar, yule logs, wood chip, bark, through techniques such as pulverizing, mixing, extruding, oven dry, forms granular fuel, greatly reduced volume and improve burning capacity.The appearance of biomass granule fuel, for the application industrially of biomass energy combustor provides fuel basis.Biological substance for combustion granular fuel, not only sulfide emission is few, and emitting nitride is low, also has " carbon dioxide zero discharge ", feature energy-conservation, easy to use.On the other hand, existing drying plant or complex structure, otherwise drying efficiency is low, and these defects all substantially increase oven dry cost.
Summary of the invention
The purpose of this utility model is to provide a kind of lightweight material drying plant being applicable to energy-conservation, efficient, the environmental protection of industrial stoving.
For achieving the above object, the technical solution of the utility model is:
Lightweight material drying plant of the present utility model, comprises combustion chamber, revolving drum dryer and vacuum passage, one end of described revolving drum dryer and combustion chamber, and the other end is connected with the initiating terminal of vacuum passage; The end of described vacuum passage is provided with discharging opening and vavuum pump tube connector, is communicated with vavuum pump by vavuum pump tube connector.
Also comprise feed arrangement, described feed arrangement comprises conveyer belt and discharging opening, and described discharging opening correspondence is located at above the charging aperture of revolving drum dryer.
Also comprise pulverizer and blower fan, one end of described pulverizer is communicated with revolving drum dryer by pipeline, and the other end is communicated with blower fan; Described blower fan is communicated with the initiating terminal of vacuum passage.
Revolving drum dryer comprises columned cylindrical shell, gear, drive motors; Described cylindrical shell is horizontally disposed with, and the excircle of cylindrical shell is provided with the gear of more than a group, described gear and drive motors interlock, rotation under drive motors drives.
Also comprise load-bearing wheel hub and BOGEY WHEEL, described BOGEY WHEEL excircle is provided with track, and described load-bearing wheel hub is installed on track, can slide in track.
Described vacuum passage waviness is arranged.
By one, a just U-shaped and inverted U connects to form described vacuum passage.
The course of work of the present utility model is as follows:
First heat to combustion chamber ignition, hot blast can flow in revolving drum dryer along negative pressure direction, starting drive motors drives revolving drum dryer to rotate along track, then lightweight material is delivered into revolving drum dryer through conveyer belt, lightweight material follow in revolving drum dryer dryer from then stir, and fully contact in thermal current, after lightweight material drying, weight becomes lighter and handier, due to suction function, the high-temperature gas direction that dry lightweight material can be followed in revolving drum dryer flows to vacuum passage, in vacuum passage, further wind cooling temperature lowering is carried out to lightweight material powder, simultaneously dry further, finally discharge.
The utility model has also set up pulverizer and blower fan, and lightweight material suction pulverizer is pulverized by blower fan, and the lightweight material after pulverizing can flow in vacuum passage more easily, in vacuum passage, carry out further drying.
The beneficial effects of the utility model are:
The utility model is by improvement to drying plant, and revolving drum dryer can entirety rotate, and this makes the lightweight material in dry channel can follow air-flow together to rotate, thus be heated evenly, drying is more thorough.
Dry channel of the present utility model combines with vacuum passage, strengthen drying effect, vacuum drying can also eliminate the Surface hardened layer phenomenon in constant pressure and dry situation, under vacuum drying condition, between in material and surface, pressure differential is larger, therefore under the effect of barometric gradient, moisture can shift to surface, there will not be case-hardened phenomenon, meanwhile, can rate of drying be improved, shorten drying time, reduce running expense.In addition, vacuum drying can also overcome solute and to scatter phenomenon.
The pulverizer that the utility model is set up is pulverized lightweight material, and the lightweight material after pulverizing makes oven dry more deep, thus also improves drying efficiency.
Lightweight material drying plant described in the utility model, structure is simple, cheap, rotary revolving drum dryer is in conjunction with vacuum passage, add it with the biological particles of environmental protection for fuel, just can realize the approximate zero discharge of the harmful substance such as nitride, sulfide without the need to any aid in treatment facility, non-environmental-pollution, can replace fire coal, fuel oil, the combustor of combustion type and the heating equipment of electricity consumption, efficiency of combustion, drying efficiency are all greatly improved.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model lightweight material drying plant
Fig. 2 is the utility model support mechanism part-structure schematic diagram
In figure each sequence number and title as follows:
1-combustion chamber; 2-revolving drum dryer; 3-vacuum passage; 4-feed arrangement; 5-pulverizer; 6-blower fan; 7-load-bearing wheel hub; 8-BOGEY WHEEL; 9-track;
21-cylindrical shell; 22-gear; 23-drive motors;
41-conveyer belt; 42-discharging opening.
Detailed description of the invention
Below by specific embodiment, the utility model is described in detail.
Embodiment 1
As shown in Figure 1, lightweight material drying plant of the present utility model, comprises combustion chamber 1, revolving drum dryer 2 and vacuum passage 3, and one end of described revolving drum dryer 2 is communicated with combustion chamber 1, and the other end is connected with the initiating terminal of vacuum passage 3; The end of described vacuum passage 3 is provided with discharging opening and vavuum pump tube connector, is communicated with vavuum pump by vavuum pump tube connector.
Also comprise feed arrangement 4, described feed arrangement 4 comprises conveyer belt 41 and discharging opening 42, and described discharging opening 42 correspondence is located at above the charging aperture of revolving drum dryer 2.
Also comprise pulverizer 5 and blower fan 6, one end of described pulverizer 5 is communicated with revolving drum dryer 2 by pipeline, and the other end is communicated with blower fan 6; Described blower fan 6 is communicated with the initiating terminal of vacuum passage 3.
Revolving drum dryer 2 comprises columned cylindrical shell 21, gear 22, drive motors 23; Described cylindrical shell 21 is horizontally disposed with, and the excircle of cylindrical shell 21 is provided with the gear 22 of more than a group, described gear 22 and drive motors 23 interlock, rotation under drive motors 23 drives.
As shown in Figure 2, also comprise load-bearing wheel hub 7 and BOGEY WHEEL 8, described BOGEY WHEEL 8 excircle is provided with track 9, and described load-bearing wheel hub 7 is installed on track 9, can slide in track 9.
Described vacuum passage 3 waviness is arranged.
By one, a just U-shaped and inverted U connects to form described vacuum passage 3.
The course of work of the present utility model is as follows:
Light a fire first to combustion chamber 1 to heat, hot blast can flow in revolving drum dryer 2 along negative pressure direction, starting drive motors 23 drives revolving drum dryer 2 to rotate along track 9, then lightweight material is delivered into revolving drum dryer 2 through conveyer belt 41, lightweight material follow in revolving drum dryer 2 dryer 2 from then stir, and fully contact in thermal current, after lightweight material drying, weight becomes lighter and handier, due to suction function, the high-temperature gas direction that dry lightweight material can be followed in revolving drum dryer 2 flows to vacuum passage 3, in vacuum passage 3, further wind cooling temperature lowering is carried out to lightweight material powder, simultaneously dry further, finally discharge.
The utility model has also set up pulverizer 5 and blower fan 6, and lightweight material suction pulverizer 5 is pulverized by blower fan 6, and the lightweight material after pulverizing can flow in vacuum passage 3 more easily, in vacuum passage 3, carry out further drying.
Claims (7)
1. a lightweight material drying plant, comprise combustion chamber (1), revolving drum dryer (2) and vacuum passage (3), it is characterized in that: one end of described revolving drum dryer (2) is communicated with combustion chamber (1), and the other end is connected with the initiating terminal of vacuum passage (3); The end of described vacuum passage (3) is provided with discharging opening and vavuum pump tube connector, is communicated with vavuum pump by vavuum pump tube connector.
2. lightweight material drying plant according to claim 1, it is characterized in that: also comprise feed arrangement (4), described feed arrangement (4) comprises conveyer belt (41) and discharging opening (42), and described discharging opening (42) correspondence is located at above the charging aperture of revolving drum dryer (2).
3. lightweight material drying plant according to claim 1, is characterized in that: also comprise pulverizer (5) and blower fan (6), and one end of described pulverizer (5) is communicated with revolving drum dryer (2) by pipeline, and the other end is communicated with blower fan (6); Described blower fan (6) is communicated with the initiating terminal of vacuum passage (3).
4. lightweight material drying plant according to claim 1, is characterized in that: revolving drum dryer (2) comprises columned cylindrical shell (21), gear (22), drive motors (23); Described cylindrical shell (21) is horizontally disposed with, and the excircle of cylindrical shell (21) is provided with the gear (22) of more than a group, described gear (22) and drive motors (23) interlock, rotation under drive motors (23) drives.
5. lightweight material drying plant according to claim 1, it is characterized in that: also comprise load-bearing wheel hub (7) and BOGEY WHEEL (8), described BOGEY WHEEL (8) excircle is provided with track (9), described load-bearing wheel hub (7) is installed on track (9), can slide in track (9).
6. lightweight material drying plant according to claim 1, is characterized in that: described vacuum passage (3) waviness is arranged.
7. lightweight material drying plant according to claim 1, is characterized in that: by one, a just U-shaped and inverted U connects to form described vacuum passage (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878696.8U CN205119746U (en) | 2015-11-06 | 2015-11-06 | Light raw materials drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878696.8U CN205119746U (en) | 2015-11-06 | 2015-11-06 | Light raw materials drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205119746U true CN205119746U (en) | 2016-03-30 |
Family
ID=55575347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878696.8U Expired - Fee Related CN205119746U (en) | 2015-11-06 | 2015-11-06 | Light raw materials drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205119746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588423A (en) * | 2015-11-06 | 2016-05-18 | 广西节得乐生物质能源科技有限公司 | Lightweight raw material drying equipment |
-
2015
- 2015-11-06 CN CN201520878696.8U patent/CN205119746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588423A (en) * | 2015-11-06 | 2016-05-18 | 广西节得乐生物质能源科技有限公司 | Lightweight raw material drying equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20201106 |