CN203385273U - Tunnel microwave drying equipment - Google Patents
Tunnel microwave drying equipment Download PDFInfo
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- CN203385273U CN203385273U CN201320237786.XU CN201320237786U CN203385273U CN 203385273 U CN203385273 U CN 203385273U CN 201320237786 U CN201320237786 U CN 201320237786U CN 203385273 U CN203385273 U CN 203385273U
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Abstract
The utility model provides tunnel microwave drying equipment, which comprises a belt conveyor, a microwave device and a feeder machine, wherein the microwave device comprises a dry tunnel, a microwave source and a dehumidification pipeline, the microwave source is fixedly arranged on the dry tunnel, the belt conveyor is arranged in the dry tunnel in a penetrating manner, the microwave source is positioned above the belt conveyor, the dehumidification pipeline is communicated with the dry tunnel, the feeder machine comprises a support, a hopper feed bin, a scattering roller, two extrusion rollers and a packing auger, the scattering roller and each extrusion roller are provided with a plurality of stand columns along the circumferential direction respectively, the hopper feed bin is fixedly arranged on the support, the scattering roller and the extrusion rollers are respectively and rotatably connected into the hopper feed bin, the extrusion rollers are positioned below the scattering roller, the two extrusion rollers are arranged in parallel, the stand columns of the two extrusion rollers are arranged in a staggered manner, the packing auger is positioned below the extrusion rollers and at the discharge port of the hopper feed bin, and the discharge port is positioned above the head part of the belt conveyor. The effects of improving drying efficiency, reducing energy consumption and reducing environment pollution are realized.
Description
Technical field
The utility model relates to microwave technical field, relates in particular to a kind of tunnel type micro wave drying plant.
Background technology
At present, known drying equipment adopts dry kiln usually.Dry kiln mainly is comprised of drying oven main body, baking room, conduction oil conveyance conduit, recovery channel, gate valve and humiture instrument etc., and the drying oven main body mainly partly consists of fire door and burner hearth, heat energy exchange system, steam raising plant, auxiliary combustion equipment, cleaning door, blower fan, chimney etc.During work, the heat produced during by coal or combustion of natural gas is to heat-conducting oil heating, and heat-conducting oil heating makes baking room progressively heat up the purpose that reaches dry to circulating in closed conduit by oil pump after uniform temperature.Yet adopt the dry kiln drying to have following drawback: belong to service intermittent, production capacity is low; Baking room length preheating time, increase power consumption and production cycle; Complex operation, labour intensity is high, and material is easily wasted, and has increased cost; In production process, dust is excessive, easily workman's health is produced to harm; Burning coal, natural gas easily exert an influence to environment, not environmental protection.Therefore, the drying efficiency of drying equipment of the prior art is low, energy consumption is large, seriously polluted.
Summary of the invention
The utility model provides a kind of tunnel type micro wave drying plant, low in order to the drying efficiency that solves drying equipment of the prior art, energy consumption is large, with serious pollution defect, realize improving drying efficiency, reduce energy consumption, alleviating environmental pollution by the tunnel type micro wave drying plant.
The utility model provides a kind of tunnel type micro wave drying plant, comprising: ribbon conveyer, microwave device and feeding machine; Described microwave device comprises drying alley, microwave source and dehumidifying pipeline, described microwave source is installed on described drying alley, described ribbon conveyer is located in described drying alley, and described microwave source is positioned at the top of described ribbon conveyer, and described dehumidifying pipeline is communicated with described drying alley; Described feeding machine comprises support, funneled bin, breaks up roller, two compression rollers and auger, describedly breaks up roller and described compression roller along the circumferential direction is respectively arranged with a plurality of columns; Described funneled bin is fixed on described support, describedly break up roller and described compression roller rotating being connected in described funneled bin respectively, described compression roller is positioned at described below of breaing up roller, two described compression rollers are arranged side by side, and the column of two described compression rollers is crisscross arranged, described auger is positioned at the below of described compression roller and is positioned at the discharging opening place of described funneled bin, and described discharging opening is positioned at the above-head of described ribbon conveyer.
The tunnel type micro wave drying plant that the utility model provides, by feeding machine, by material stirring to be dried, evenly be transported on ribbon conveyer, ribbon conveyer can being transported in drying alley material to be dried, microwave source in drying alley will be treated material drying and carry out the microwave drying processing, material to be dried after finally drying will transfer out by ribbon conveyer from drying alley, because the mode that adopts microwave drying is treated material drying and is carried out drying and processing, without coal combustion or natural gas, effectively reduce energy consumption and alleviate environmental pollution, improved the drying efficiency of tunnel type micro wave drying plant.
Tunnel type micro wave drying plant as above, be provided with dividing plate in described drying alley, described dividing plate is divided into upper box and lower box by described drying alley, described microwave source is arranged in described upper box, described ribbon conveyer is located in described lower box, be provided with exhaust outlet on described dividing plate, described dehumidifying pipeline is inserted in described upper box and with described exhaust outlet and is connected.
Tunnel type micro wave drying plant as above, the base plate of described lower box offers a plurality of air vents.
Tunnel type micro wave drying plant as above, be provided with blower fan on described upper box.
Tunnel type micro wave drying plant as above, also be provided with a plurality of observation windows to be opened/closed on described lower box.
Tunnel type micro wave drying plant as above, described tunnel type micro wave drying plant also comprises cooling duct, described cooling duct is positioned at the afterbody of described ribbon conveyer.
Tunnel type micro wave drying plant as above, described tunnel type micro wave drying plant also comprises conveying worm, the charging aperture of described conveying worm is connected with the outlet of described cooling duct.
The accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation that Fig. 1 is the utility model tunnel type micro wave drying plant embodiment;
The local enlarged diagram that Fig. 2 is a-quadrant in Fig. 1;
The local enlarged diagram that Fig. 3 is B zone in Fig. 1.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
As shown in Figure 1-Figure 3, the present embodiment tunnel type micro wave drying plant comprises: ribbon conveyer 1, microwave device 2 and feeding machine 3; Microwave device 2 comprises drying alley 21, microwave source 22 and dehumidifying pipeline 23, microwave source 22 is installed on drying alley 21, ribbon conveyer 1 is located in drying alley 21, and microwave source 22 is positioned at the top of ribbon conveyer 1, and dehumidifying pipeline 23 is communicated with drying alley 21; Feeding machine 3 comprises support 31, funneled bin 32, break up roller 33, two compression rollers 34 and augers 35, breaks up roller 33 and compression roller 34 and along the circumferential direction is respectively arranged with a plurality of columns (not shown); Funneled bin 32 is fixed on support 31, break up roller 33 and compression roller 34 rotating being connected in funneled bin 32 respectively, compression roller 34 is positioned at the below of breaing up roller 33, two compression rollers 34 are arranged side by side, and the column of two compression rollers 34 is crisscross arranged, auger 35 is positioned at the below of compression roller 34 and is positioned at discharging opening 321 places of funneled bin 32, and discharging opening 321 is positioned at the above-head of ribbon conveyer 1.
Particularly, funneled bin 32 in the present embodiment tunnel type micro wave drying plant in feeding machine 3 holds material to be dried, break up after roller 33 rotates and by the column on it, breaing up of material to be dried mixed, again by two in relative rotation compression roller 34 by being expressed in auger 35 of material to be dried, by auger 35, material to be dried being extruded and is fallen ribbon conveyer 1 from discharging opening 321.Ribbon conveyer 1 by mass transport to be dried in drying alley 21, microwave source 22 in drying alley 21 will be on ribbon conveyer 1, material to be dried being carried out to the microwave drying processing, and the microwave that microwave source 22 produces falls to obtain dry material to be dried by moisture heating evaporation in material to be dried.Wherein, the aqueous vapor produced in dry materials process to be dried will be discharged to the outside of drying alley 21 by dehumidifying pipeline 23, such as: dehumidifying pipeline 23 is outer, can be connected with the exhaust equipment such as air exhauster, and by dehumidifying, pipeline 23 is discharged the aqueous vapor in drying alley 21.
Further, be provided with dividing plate 24 in drying alley 21 in the present embodiment, dividing plate 24 is divided into upper box 212 and lower box 211 by drying alley 21, microwave source 22 is arranged in upper box 212, ribbon conveyer 1 is located in lower box 211, be provided with exhaust outlet 241 on dividing plate 24, dehumidifying pipeline 23 is inserted in upper box 212 and with exhaust outlet 241 and is connected.Concrete, by dividing plate 24 just drying alley 21 be divided into top box 212 bodies and lower box 211, place microwave source 22 in upper box 212, avoid microwave source 22 damage of making moist.And ribbon conveyer 1 is set in lower box 211, and the microwave that microwave source 22 produces carries out drying through the material to be dried of 24 pairs of ribbon conveyers 1 of dividing plate, and the aqueous vapor in lower box 211 will enter into by the exhaust outlet 241 on dividing plate 24 dehumidifying pipeline 23.Preferably, in order to accelerate the speed air flow in lower box 211, the base plate of the lower box 211 in the present embodiment offers a plurality of air vents 210, outside air enters into lower box 211 by air vent 210, to accelerate the speed air flow in lower box 211, accelerate the rate of drying of material to be dried on ribbon conveyer 1.
Further, in order effectively the transformer 221 for to microwave source 22 power supplies to be carried out to radiating treatment, on the upper box 212 in the present embodiment, can be provided with blower fan 26.Concrete, upper box 212 can be separated into two parts by baffle plate 222, microwave source 22 is positioned at the below of baffle plate 222, be positioned at the top of baffle plate 222 for the transformer 221 to microwave source 22 power supplies, blower fan 26 will be accelerated the speed air flow of the top of baffle plate 222 in upper box 212, thereby the heat fast transformer 221 discharged is discharged, and guarantees that transformer 221 normally moves.In addition, can also be provided with a plurality of observation windows to be opened/closed 25 on the lower box in the present embodiment 211.Concrete, by observation window 25, can facilitate the staff to watch the interior working condition of hothouse 21, and just can be safeguarded and sweep hothouse 21 easily by opening observation window 25.Wherein, observation window 25 is processed through anti-microwave leakage, avoids the staff by microwave.
Based on technique scheme, optional, the present embodiment tunnel type micro wave drying plant also comprises cooling duct 4, and cooling duct 4 is positioned at the afterbody of ribbon conveyer 1.Concrete, can be first the material to be dried of processing to be dried be carried out to cooling processing by cooling duct 4, the temperature of charge to be dried after process cooling duct 4 reduces to be convenient to be packed.Preferably, the present embodiment tunnel type micro wave drying plant can also comprise conveying worm 5, and the charging aperture of conveying worm 5 is connected with the outlet of cooling duct 4.Concrete, from cooling duct, 4 cooled materials are realized pack fast by conveying worm 5.
The present embodiment tunnel type micro wave drying plant, by feeding machine, by material stirring to be dried, evenly be transported on ribbon conveyer, ribbon conveyer can being transported in drying alley material to be dried, microwave source in drying alley will be treated material drying and carry out the microwave drying processing, material to be dried after finally drying will transfer out by ribbon conveyer from drying alley, because the mode that adopts microwave drying is treated material drying and is carried out drying and processing, without coal combustion or natural gas, effectively reduce energy consumption and alleviate environmental pollution, improved the drying efficiency of tunnel type micro wave drying plant.
Finally it should be noted that: above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment, the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (7)
1. a tunnel type micro wave drying plant, is characterized in that, comprising: ribbon conveyer, microwave device and feeding machine; Described microwave device comprises drying alley, microwave source and dehumidifying pipeline, described microwave source is installed on described drying alley, described ribbon conveyer is located in described drying alley, and described microwave source is positioned at the top of described ribbon conveyer, and described dehumidifying pipeline is communicated with described drying alley; Described feeding machine comprises support, funneled bin, breaks up roller, two compression rollers and auger, describedly breaks up roller and described compression roller along the circumferential direction is respectively arranged with a plurality of columns; Described funneled bin is fixed on described support, describedly break up roller and described compression roller rotating being connected in described funneled bin respectively, described compression roller is positioned at described below of breaing up roller, two described compression rollers are arranged side by side, and the column of two described compression rollers is crisscross arranged, described auger is positioned at the below of described compression roller and is positioned at the discharging opening place of described funneled bin, and described discharging opening is positioned at the above-head of described ribbon conveyer.
2. tunnel type micro wave drying plant according to claim 1, it is characterized in that, be provided with dividing plate in described drying alley, described dividing plate is divided into upper box and lower box by described drying alley, described microwave source is arranged in described upper box, described ribbon conveyer is located in described lower box, on described dividing plate, is provided with exhaust outlet, and described dehumidifying pipeline is inserted in described upper box and with described exhaust outlet and is connected.
3. tunnel type micro wave drying plant according to claim 2, is characterized in that, the base plate of described lower box offers a plurality of air vents.
4. tunnel type micro wave drying plant according to claim 2, is characterized in that, on described upper box, is provided with blower fan.
5. tunnel type micro wave drying plant according to claim 2, is characterized in that, also is provided with a plurality of observation windows to be opened/closed on described lower box.
6. according to the arbitrary described tunnel type micro wave drying plant of claim 1-5, it is characterized in that, described tunnel type micro wave drying plant also comprises cooling duct, and described cooling duct is positioned at the afterbody of described ribbon conveyer.
7. tunnel type micro wave drying plant according to claim 6, is characterized in that, described tunnel type micro wave drying plant also comprises conveying worm, and the charging aperture of described conveying worm is connected with the outlet of described cooling duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320237786.XU CN203385273U (en) | 2013-05-06 | 2013-05-06 | Tunnel microwave drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320237786.XU CN203385273U (en) | 2013-05-06 | 2013-05-06 | Tunnel microwave drying equipment |
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| CN203385273U true CN203385273U (en) | 2014-01-08 |
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| CN201320237786.XU Expired - Fee Related CN203385273U (en) | 2013-05-06 | 2013-05-06 | Tunnel microwave drying equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712427A (en) * | 2014-01-16 | 2014-04-09 | 长沙开元机电设备有限公司 | Coal dust drying device |
| CN104567320A (en) * | 2015-01-15 | 2015-04-29 | 贵州薏米阳光产业开发有限责任公司 | Coarse cereal drying tower |
| CN104626300A (en) * | 2015-02-12 | 2015-05-20 | 成都浪度家私有限公司 | Log water treatment device |
| CN104647491A (en) * | 2015-02-12 | 2015-05-27 | 成都浪度家私有限公司 | Dryer for uniformly drying solid wood board raw materials |
| CN104654761A (en) * | 2015-02-12 | 2015-05-27 | 成都浪度家私有限公司 | Shaving board lumber drier |
| CN109827413A (en) * | 2019-01-18 | 2019-05-31 | 武汉太福制药有限公司 | A kind of medicinal material drier |
| CN111412741A (en) * | 2020-04-02 | 2020-07-14 | 江西威齐电器有限公司 | Tunnel furnace for producing relay and drying method thereof |
-
2013
- 2013-05-06 CN CN201320237786.XU patent/CN203385273U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712427A (en) * | 2014-01-16 | 2014-04-09 | 长沙开元机电设备有限公司 | Coal dust drying device |
| CN104567320A (en) * | 2015-01-15 | 2015-04-29 | 贵州薏米阳光产业开发有限责任公司 | Coarse cereal drying tower |
| CN104626300A (en) * | 2015-02-12 | 2015-05-20 | 成都浪度家私有限公司 | Log water treatment device |
| CN104647491A (en) * | 2015-02-12 | 2015-05-27 | 成都浪度家私有限公司 | Dryer for uniformly drying solid wood board raw materials |
| CN104654761A (en) * | 2015-02-12 | 2015-05-27 | 成都浪度家私有限公司 | Shaving board lumber drier |
| CN104654761B (en) * | 2015-02-12 | 2017-01-11 | 成都浪度家私有限公司 | Shaving board lumber drier |
| CN109827413A (en) * | 2019-01-18 | 2019-05-31 | 武汉太福制药有限公司 | A kind of medicinal material drier |
| CN109827413B (en) * | 2019-01-18 | 2021-03-30 | 武汉太福制药有限公司 | Medicinal material drying equipment |
| CN111412741A (en) * | 2020-04-02 | 2020-07-14 | 江西威齐电器有限公司 | Tunnel furnace for producing relay and drying method thereof |
| CN111412741B (en) * | 2020-04-02 | 2024-05-24 | 江西威齐电器有限公司 | Tunnel furnace for producing relay and drying method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140108 Termination date: 20140506 |