CN205262087U - Automatic drying -machine of maize seed - Google Patents
Automatic drying -machine of maize seed Download PDFInfo
- Publication number
- CN205262087U CN205262087U CN201520996358.4U CN201520996358U CN205262087U CN 205262087 U CN205262087 U CN 205262087U CN 201520996358 U CN201520996358 U CN 201520996358U CN 205262087 U CN205262087 U CN 205262087U
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- China
- Prior art keywords
- drying
- drying roller
- corn seed
- automatic drier
- electric heating
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Abstract
The utility model relates to a sub - processing equipment field, concretely relates to automatic drying -machine of maize seed. Gear motor, drying roller and the conveying auger of this drying -machine in the frame that sets gradually, the drying roller is equipped with feed inlet and discharge gate respectively, conveying auger is located the drying roller, and this conveying auger passes through the band pulley and is connected with gear motor, the drying roller outside is equipped with wind channel and air exit, and wind channel one end is sealed, and other end intercommunication has hot air chamber, hot air chamber includes the toper guide duct, and toper guide duct outside is equipped with the multiunit and soaks the electric heating pipe in the conduction oil, stoving roller shell is equipped with temperature sensor for the ventilative otter board of metal on the roller shell of should drying, this drying -machine still is equipped with the controller, and the controller is connected with temperature sensor, air -blower, gear motor and electric heating pipe electricity respectively. This automatic drying -machine of maize seed, degree of automation is high, but maize seed surface's moisture behind the rapid removal capsule, production efficiency is high, can shorten the stoving cycle.
Description
Technical field
The utility model relates to seed processing equipment field, is specifically related to a kind of corn seed automatic drier.
Background technology
In corn seed threshing processing in process, the moisture of the seed coat agent that after dressing, the surface of the seed adheres to adopts nature air dry and seed to enter in large volume grain storehouse mostly at present, treats that it is dry after staying for some time. Adopt this two kinds of mode roasted grains, the time needing is long, and efficiency is low, and particularly rear a kind of drying mode also easily makes seed caking and rots. On market, also there is dryer, but be not the special dryer for corn seed, when corn seed is dried after carrying out dressing with it, have roasted grain is inhomogeneous, the surface of the seed can be damaged problem and the low problem of automaticity. Therefore need to develop a kind of corn seed automatic drier, solve existing the problems referred to above.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of corn seed automatic drier, and in solution prior art, baked seed is inhomogeneous, the problem that automaticity is low, and dry rear the surface of the seed without breakage.
The technical solution of the utility model is achieved in that a kind of corn seed automatic drier comprises reducing motor, drying roller and the conveyer device&apos in the frame setting gradually, and described drying roller one end is provided with charging aperture, and the other end is provided with discharging opening; Conveyer device&apos is positioned at drying roller, and this conveyer device&apos is connected with reducing motor by belt wheel; It is characterized in that: between described drying roller outside and frame, be provided with air channel and exhaust outlet, the sealing of one end, described air channel, the other end is communicated with hot blast storehouse; Described hot blast storehouse comprises the taper guide duct being connected with air blast, and described taper guide duct outside is provided with the many groups of electric heating tubes that are immersed in conduction oil; Described drying roller shell is permeability metal web plate, and this drying roller shell is provided with temperature sensor; Described corn seed automatic drier is also provided with controller, and described controller is electrically connected with temperature sensor, air blast, reducing motor and electric heating tube respectively.
Described electric heating tube is U-shaped electrothermal tube, and this electrothermal tube has 3 groups at least, uniform along hot blast storehouse inner wall surface.
The tapering of described taper guide duct is 15 °～30 °, is made up of duralumin or brass material.
Described permeability metal web plate is stainless steel gauze, and the mesh of this stainless steel gauze is 3～10 orders.
The wearing plate of detachable replacing is equipped with in the inside of described charging aperture.
Described temperature sensor is thermal resistance type temperature probe.
The utility model has solved the defect existing in background technology, has following beneficial effect:
The corn seed automatic drier that the utility model provides, automaticity is high, can remove fast the moisture on corn seed surface after dressing. , and in crossing current mode, the material in drying roller is dried air Fast Heating by hot blast storehouse, improved drying efficiency, because air intake surface and corn dividing cloth cover adapt, saved hot blast energy consumption. Adopt electric heating tube to heat-conducting oil heating, thereby taper guide duct inwall is heated together with the cold air entering, due to heat-conducting oil, heating effect is even. The temperature sensor arranging and controller interlock can prevent that too high temperature from causing corn surface failure of rock or burning, and makes bake out temperature constant all the time. In addition in drying course, do not produce any noxious pollutant, environmental protection.
Brief description of the drawings
Fig. 1 is the structural representation of corn seed automatic drier;
In figure: 1-frame, 2-charging aperture, 3-belt wheel, 4-reducing motor, 5-drying roller, 6-exhaust outlet, 7-permeability metal web plate, 8-conveyer device&apos, 9-air channel, 10-discharging opening, 11-hot blast storehouse, 12-electric heating tube, 13-taper guide duct, 14-air blast, 15-conduction oil, 16-temperature sensor.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of corn seed automatic drier as shown in Figure 1, comprises reducing motor 4, drying roller 5 and conveyer device&apos 8 in the frame 1 setting gradually, and drying roller 5 one end are provided with charging aperture 2, and the other end is provided with discharging opening 10; Conveyer device&apos 8 is positioned at drying roller 5, and this conveyer device&apos 8 is connected with reducing motor 4 by belt wheel 3; Between drying roller 5 outsides and frame 1, be provided with air channel 9 and exhaust outlet 6, air channel 9 one end sealings, the other end is communicated with hot blast storehouse 11; Hot blast storehouse 11 comprises the taper guide duct 13 being connected with air blast 14, and taper guide duct 13 outsides are provided with the many groups of electric heating tubes 12 that are immersed in conduction oil 15; Drying roller 5 shells are permeability metal web plate 7, and these drying roller 5 shells are provided with temperature sensor 16; Corn seed automatic drier is also provided with controller, and controller is electrically connected with temperature sensor 16, air blast 14, reducing motor 4 and electric heating tube 12 respectively. Controller is conventional PLC controller or embedded scm. Electric heating tube 12 is U-shaped electrothermal tube, and this electrothermal tube has 3 groups at least, uniform along hot blast storehouse 11 inner wall surface. The tapering of taper guide duct 13 is 15 °～30 °, is made up of duralumin or brass material. Permeability metal web plate 7 is stainless steel gauze, and the mesh of this stainless steel gauze is 3～10 orders. The wearing plate of detachable replacing is equipped with in the inside of charging aperture 2. Temperature sensor 16 is thermal resistance type temperature probe.
The course of work of the present utility model is: when seed is dried, start reducing motor 4, electric heating tube 12 and air blast 14 work by controller. Reducing motor 4 makes belt wheel 3 rotate together with conveyer device&apos 8 by driving-belt. Corn seed after dressing is entered in drying roller 5 by charging aperture 2, under air blast 14 effects, outside cold air is brought in the taper guide duct 13 in hot blast storehouse 11, electric heating tube 12 is by heating conduction oil 15, then conduction oil 15 heats together with the cold air entering taper guide duct 13 inwalls again, because conduction oil 15 conducts heat, heating effect is even. Mixed hot-air enters air channel 9, under drying roller 5 both sides wind deflector effects, hot-air moves up, see through the permeability metal web plate shell of drying roller 5, see through the corn layer in cylinder simultaneously, corn and hot-air produce heat exchange, and the moisture of generation is discharged by exhaust outlet 6, complete the heat exchange circulation of air. In the time that temperature sensor 16 detects the interior temperature in air channel 9 higher than preset value (100～120 °), temperature sensor 16 sends a signal to controller, controller stops electric heating tube 12 and heats, prevent that too high temperature from causing corn surface failure of rock or burning, make all the time bake out temperature keep constant. Corn is stirred and moves forward continuously by the conveyer device&apos 8 in drying roller 5, carries out continuously heat exchange simultaneously. Final corn seed is discharged from the discharging opening 10 of drying roller 5 other ends, completes whole drying course.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a corn seed automatic drier, comprise reducing motor (4), drying roller (5) and conveyer device&apos (8) in the frame (1) setting gradually, described drying roller (5) one end is provided with charging aperture (2), and the other end is provided with discharging opening (10); Conveyer device&apos (8) is positioned at drying roller (5), and this conveyer device&apos (8) is connected with reducing motor (4) by belt wheel (3); It is characterized in that: between described drying roller (5) outside and frame (1), be provided with air channel (9) and exhaust outlet (6), the sealing of one end, described air channel (9), the other end is communicated with hot blast storehouse (11); Described hot blast storehouse (11) comprises the taper guide duct (13) being connected with air blast (14), and described taper guide duct (13) outside is provided with the many groups of electric heating tubes (12) that are immersed in conduction oil (15); Described drying roller (5) shell is permeability metal web plate (7), and this drying roller (5) shell is provided with temperature sensor (16); Described corn seed automatic drier is also provided with controller, and described controller is electrically connected with temperature sensor (16), air blast (14), reducing motor (4) and electric heating tube (12) respectively.
2. corn seed automatic drier according to claim 1, is characterized in that: described electric heating tube (12) is U-shaped electrothermal tube, and this electrothermal tube has 3 groups at least, uniform along hot blast storehouse (11) inner wall surface.
3. corn seed automatic drier according to claim 1, is characterized in that: the tapering of described taper guide duct (13) is 15 °～30 °, is made up of duralumin or brass material.
4. according to the corn seed automatic drier described in any one in claim 1,2 or 3, it is characterized in that: described permeability metal web plate (7) is stainless steel gauze, and the mesh of this stainless steel gauze is 3～10 orders.
5. corn seed automatic drier according to claim 4, is characterized in that: the wearing plate of detachable replacing is equipped with in the inside of described charging aperture (2).
6. corn seed automatic drier according to claim 5, is characterized in that: described temperature sensor (16) is thermal resistance type temperature probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996358.4U CN205262087U (en) | 2015-12-04 | 2015-12-04 | Automatic drying -machine of maize seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520996358.4U CN205262087U (en) | 2015-12-04 | 2015-12-04 | Automatic drying -machine of maize seed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205262087U true CN205262087U (en) | 2016-05-25 |
Family
ID=56003610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520996358.4U Expired - Fee Related CN205262087U (en) | 2015-12-04 | 2015-12-04 | Automatic drying -machine of maize seed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205262087U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101460A (en) * | 2017-05-24 | 2017-08-29 | 黄文波 | Seed drying device |
| CN107517617A (en) * | 2017-08-22 | 2017-12-29 | 汪保华 | The drying plant of crop seeds |
| CN107631591A (en) * | 2017-09-13 | 2018-01-26 | 芜湖锐华暖通科技有限公司 | A kind of efficiency material dryer |
| CN107912100A (en) * | 2017-11-02 | 2018-04-17 | 东台市苏泰饲料有限公司 | A kind of high efficiency corn seed dryer |
| CN112484429A (en) * | 2020-11-27 | 2021-03-12 | 江西捷美软包装有限公司 | Drying device for food plastic packaging bag |
-
2015
- 2015-12-04 CN CN201520996358.4U patent/CN205262087U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101460A (en) * | 2017-05-24 | 2017-08-29 | 黄文波 | Seed drying device |
| CN107517617A (en) * | 2017-08-22 | 2017-12-29 | 汪保华 | The drying plant of crop seeds |
| CN107631591A (en) * | 2017-09-13 | 2018-01-26 | 芜湖锐华暖通科技有限公司 | A kind of efficiency material dryer |
| CN107631591B (en) * | 2017-09-13 | 2024-04-12 | 芜湖锐华暖通科技股份有限公司 | High-efficient material drying-machine |
| CN107912100A (en) * | 2017-11-02 | 2018-04-17 | 东台市苏泰饲料有限公司 | A kind of high efficiency corn seed dryer |
| CN112484429A (en) * | 2020-11-27 | 2021-03-12 | 江西捷美软包装有限公司 | Drying device for food plastic packaging bag |
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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: 20160525 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |