CN103393203B - Automatic temperature-controlled Chinese prickly ash dryer - Google Patents
Automatic temperature-controlled Chinese prickly ash dryer Download PDFInfo
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- CN103393203B CN103393203B CN201310326846.XA CN201310326846A CN103393203B CN 103393203 B CN103393203 B CN 103393203B CN 201310326846 A CN201310326846 A CN 201310326846A CN 103393203 B CN103393203 B CN 103393203B
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Abstract
Automatic temperature-controlled Chinese prickly ash dryer, has the casing that main frame shelf, top cover, column and sidewall are formed, casing is equipped with door; Casing internal upper part is equipped with electric heating tube, and blower fan is equipped with in electric heating tube side, and the hack of multiple arrange themselves is equipped with in air inlet bottom, and hack is equipped with sieve, and the casing of the other side of electric heating tube is provided with air outlet as moisture exhausting port; Temperature controller is electrically connected with electric heating tube simultaneously, and in temperature controller, timer is housed.The present invention adopts electric heating tube to make thermal source, by the air in heat exchange heating compartment, utilize blower fan forced circulation, material is transferred heat under axial flow blower effect, take away the moisture of material volatilization, and according to the requirement of different material and the different conditions of dry run, by regulating the ratio of amount of air circulation and discharge rate, reach the object of rate of drying and the dual raising of heat utilization efficiency, also be provided with point wind apparatus of quantity-adjustable in the casing left and right sides, front and back in casing, up and down each point temperature are reached unanimity.
Description
Technical field
The invention belongs to drying plant manufacturing technology field, particularly automatic temperature-controlled Chinese prickly ash dryer.
Background technology
Dryer often uses in agricultural crops and product treatment, existing dryer is generally that casing is formed built with heating element heater, and owing to not forcing air discharge structure, not only drying efficiency is low, and temperature control is arranged not and timer synchronization work, makes troubles to drying operation.
Summary of the invention
The object of the invention is to provide a kind of automatic temperature-controlled Chinese prickly ash dryer, to meet product auto-drying.
Specifically, automatic temperature-controlled Chinese prickly ash dryer, has the casing that main frame shelf top cover, column and sidewall are formed, casing is equipped with door; It is characterized in that casing internal upper part is equipped with electric heating tube, blower fan is equipped with in electric heating tube side, and the hack of multiple arrange themselves is equipped with in air inlet bottom, and hack is equipped with sieve, and the casing of the other side of electric heating tube is provided with air outlet as moisture exhausting port; Temperature controller is electrically connected with electric heating tube simultaneously, and in temperature controller, timer is housed.
The present invention adopts electric heating tube to make thermal source, by the air in heat exchange heating compartment, utilizes blower fan forced circulation, under axial flow blower effect, transfers heat to material, takes away the moisture of material volatilization.And according to the requirement of different material and the different conditions of dry run, by regulating the ratio of amount of air circulation and discharge rate, reach the object of rate of drying and the dual raising of heat utilization efficiency.In order to make each point in casing reach homogeneous temperature, this equipment, except the heat transfer of dependence forced circulation cross-ventilation, is also provided with point wind apparatus of quantity-adjustable in the casing left and right sides, front and back in casing, up and down each point temperature are reached unanimity.
Accompanying drawing explanation
Fig. 1 is the present invention's automatic temperature-controlled Chinese prickly ash drying machine structure schematic diagram.
Detailed description of the invention
As shown in Figure 1, automatic temperature-controlled Chinese prickly ash dryer, has the casing that main frame shelf 1, top cover 2, column 10 and sidewall 12 are formed, casing is equipped with door 11; Its casing internal upper part is equipped with electric heating tube 4, and blower fan 5 is equipped with in electric heating tube 4 side, and the hack 9 of multiple arrange themselves is equipped with in air inlet bottom, hack 9 is equipped with sieve 8, and the casing of the other side of electric heating tube 4 is provided with air outlet as moisture exhausting port; Temperature controller 7 is electrically connected with electric heating tube 4 simultaneously, and in temperature controller 7, timer is housed.The casing left and right sides is positioned at point wind apparatus that hack 9 position is provided with adjustable fan delivery, and described point of wind apparatus is shutter, and each blade is corresponding with every one deck hack 9.At blower fan 5 air inlet built with air cleaner.At moisture exhausting port, humidity-discharging device 13 is housed, and this humidity-discharging device 13 is blade switch.Timer timing 1.9-2.2 hour when temperature controller 7 sets maximum temperature 33-37 DEG C; When temperature controller 7 sets maximum temperature 53-57 DEG C, timer is in unlimited time.
This heated-air circulation dryer project organization adopts case structure, product design is attractive in appearance, rational in infrastructure, selection is investigated, be convenient to install, use.
This dryer adopts box tray frame type intermittently drying, and design sets intelligent meter humidity index, and when oven temperature reaches preset temperature, the temperature in case will set according to instrument, constant in operating temperature, thus realizes automatically controlling.Adopt tray frame type structure in casing, be convenient to put into, take out operation.The oven dry of dry fruit, food, medicinal material and the agricultural byproducts such as the prepared slices of Chinese crude drugs, dehydrated vegetables, dehumidifying can be widely used in.
Install and use explanation
1, baking oven should be arranged on indoor smooth place, according to the appearance and size of baking oven and the rotation space of action need, determines the Min. of hall space;
2, place should possess condition of power supply, and installs the air switch of 1 CM1-20, is used alone for baking oven;
3, check whether each securing member loosens, make it normal;
4, check whether automatically controlled part has short circuit, breaking phenomena, and make it normal;
5, check whether fan blade touches shell, as dumb in blade rotation or noise comparatively greatly, must adjust the fastening bolt of blower fan, make it normal, and observe blower fan turning, make it normal;
6, after inspection installs, material can be loaded, energising test run and work;
7, require clean operating room, baking oven internal circulation system and drip pan, baking car according to related sanitary, by material sabot, get on the bus, push in case, locking chamber door;
8, open the breaker in control cabinet after energising, instrument board starts display;
9, intelligent meter humidity index is set.If needs design temperature is 60 DEG C, then regulate intelligent meter that button is set and temperature is set to 60 DEG C;
10, mode of heating is selected to be electrical heating;
11, start start button, then electric heater is started working, and baking oven starts to heat up;
12, when oven temperature reaches preset temperature, the temperature in case will set according to instrument, constant in operating temperature;
13, when shelves are heated to the constant temperature stage, hydrofuge air door should be opened, repel humid air in time, improve rate of drying, if humidity of materials is comparatively large, also can open hydrofuge air door (aperture is suitable) in advance;
14, after drying terminates, first should close heating system, operating room is lowered the temperature, user also can directly heat and blower fan, takes out material, then adds new material continuous operation;
15, during baking oven shutdown, should operate according to the order of closedown heating system, blower fan, power supply the machine air switch; When not using, general supply should be closed.
Maintenance
1, cleaned at regular intervals divides air blade, circulation air path etc.;
2, cleaned at regular intervals and replacing air cleaner;
3, fan bearing is clean once for every half a year, and injects new lubricating oil;
4, make regular check on and correct hold down gag, guaranteeing its due pressure;
5, make regular check on the sealing strip of chamber door, guarantee that casing is air tight;
6, make regular check on hydrofuge air door, guarantee switch flexibility and reliability;
7, quarterly to the securing member of casing, channel check once, guarantee to be connected firmly, the contact of circuit each contact point is good, reliable;
8, other maintenances can with reference to the corresponding regulations operation of industry.
Points for attention
1, case is interior without explosion-protection equipment, can not place combustible and explosive articles;
2, casing in use, should note temperature variations in inspection box, once temperature controls malfunctioning, answers hard stop to overhaul;
3, when baking oven does not use, general supply should be cut off, to ensure safety.
Claims (1)
1. automatic temperature-controlled Chinese prickly ash dryer, has the casing that main frame shelf (1), top cover (2), column (10) and sidewall (12) are formed, casing is equipped with door (11); It is characterized in that casing internal upper part is equipped with electric heating tube (4), blower fan (5) is equipped with in electric heating tube (4) side, the hack (9) of multiple arrange themselves is equipped with in air inlet bottom, hack (9) is equipped with sieve (8), the casing of the other side of electric heating tube (4) is provided with air outlet as moisture exhausting port; Temperature controller (7) is electrically connected with electric heating tube (4) simultaneously, and in temperature controller (7), timer is housed; The casing left and right sides is positioned at point wind apparatus that hack (9) position is provided with adjustable fan delivery, and described point of wind apparatus is shutter, and each blade is corresponding with every one deck hack (9); At blower fan (5) air inlet built with air cleaner; At moisture exhausting port, humidity-discharging device (13) is housed, and this humidity-discharging device (13) is blade switch; Timer timing 1.9-2.2 hour during temperature controller (7) setting maximum temperature 33-37 DEG C; During temperature controller (7) setting maximum temperature 53-57 DEG C, timer is in unlimited time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310326846.XA CN103393203B (en) | 2013-07-30 | 2013-07-30 | Automatic temperature-controlled Chinese prickly ash dryer |
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CN201310326846.XA CN103393203B (en) | 2013-07-30 | 2013-07-30 | Automatic temperature-controlled Chinese prickly ash dryer |
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CN103393203A CN103393203A (en) | 2013-11-20 |
CN103393203B true CN103393203B (en) | 2016-02-03 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2315672A1 (en) * | 1975-06-27 | 1977-01-21 | Dufour Ets Cmc | Tunnel oven for roasting coffee beans, peanuts, etc. - with a forced draught of hot air |
CN2056989U (en) * | 1989-04-26 | 1990-05-09 | 黑龙江商学院智力科技开发公司 | Baker for edible fungus |
SI9600253A (en) * | 1996-08-16 | 1998-02-28 | Lerra D.O.O. | Closed system for drying fruit |
CN2746335Y (en) * | 2004-10-26 | 2005-12-14 | 窦雄亮 | Low temp drying device |
CN2823936Y (en) * | 2005-05-30 | 2006-10-04 | 梁林生 | Thermooptical drier |
RS20070441A (en) * | 2007-11-08 | 2009-11-10 | Nenad Veselinović | Solar and electric energy dryers |
CN203505516U (en) * | 2013-07-30 | 2014-04-02 | 凤县秦鑫机械制造有限责任公司 | Chinese prickly ash drying machine with automatic temperature control function |
-
2013
- 2013-07-30 CN CN201310326846.XA patent/CN103393203B/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2315672A1 (en) * | 1975-06-27 | 1977-01-21 | Dufour Ets Cmc | Tunnel oven for roasting coffee beans, peanuts, etc. - with a forced draught of hot air |
CN2056989U (en) * | 1989-04-26 | 1990-05-09 | 黑龙江商学院智力科技开发公司 | Baker for edible fungus |
SI9600253A (en) * | 1996-08-16 | 1998-02-28 | Lerra D.O.O. | Closed system for drying fruit |
CN2746335Y (en) * | 2004-10-26 | 2005-12-14 | 窦雄亮 | Low temp drying device |
CN2823936Y (en) * | 2005-05-30 | 2006-10-04 | 梁林生 | Thermooptical drier |
RS20070441A (en) * | 2007-11-08 | 2009-11-10 | Nenad Veselinović | Solar and electric energy dryers |
CN203505516U (en) * | 2013-07-30 | 2014-04-02 | 凤县秦鑫机械制造有限责任公司 | Chinese prickly ash drying machine with automatic temperature control function |
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