Three grades of conveying water heating type dryers
Technical field
The utility model relates to a kind of nut processing units, specifically a kind of water heating type dryer.
Background technology
It is 102653912A that State Intellectual Property Office discloses publication number on September 5th, 2012, and patent name is the Patent Application Publication of dryer, and it includes with lower component: the housing forming this body profile; The rotatable cylinder being installed on above-mentioned enclosure interior; The side being installed on above-mentioned cylinder, for generation of the drive unit of revolving force; For supplying the well heater of hot blast in above-mentioned cylinder; It is installed in above-mentioned housing, for sucking the gas blower discharged after hot blast; In conjunction with being fixed on above-mentioned gas blower, for guiding the air channel portion of the hot blast of suction.
It is 102653920A that State Intellectual Property Office discloses publication number on September 5th, 2012, and patent name is the patent documentation of dryer, and it comprises following parts: housing; The rotatable inside being arranged at described housing, for holding the cylinder drying object; For guiding the feed path of hot blast to described cylinder; It is arranged at the inside of described feed path, has the well heater for heating upper portion heater and the lower heater blowing the air sent to described cylinder, it is characterized in that, in described well heater, than described upper portion heater is configured with more hot-wire coil on described lower heater.
It is 103535842A that State Intellectual Property Office discloses publication number on January 29th, 2014, patent name is the Patent Application Publication of jujube dryer, it comprises casing, the opening for feed on casing top, the discharge port of lower box and blast inlet, it is characterized in that: in described casing, be provided with some the welter screens being arranged in parallel from top to bottom successively, the direction of motion of adjacent welter screen is contrary, being provided with charging guide plate below the afterbody of each welter screen, charging guide plate lower edge is positioned at the top of the welter screen front end below it; Described welter screen comprises chain drive-belt and the sprocket wheel of two cover correspondences, two chain syn-chro-step motions, being connected by some connecting rods between the interior sidepiece of two chains, this welter screen also comprises the screen cloth being connected to connecting rod outside, and this screen cloth and chain shape are centered around the outside of all connecting rods always.
It is 103851892A that State Intellectual Property Office discloses publication number on June 11st, 2014, and patent name is the Patent Application Publication of dryer, and it comprises: water tank, and described water tank has cooling water inlet and hot water outlet, and described water tank is provided with heating unit; First vaporizer, described first vaporizer has the first water-in, the first water outlet, the first refrigerant import and the first refrigerant exit, and described first water-in is connected with described hot water outlet, and described first water outlet is connected with described cooling water inlet; First compressor, described first compressor has the first suction opening and the first venting port, and described first suction opening is connected with described first refrigerant exit; First condenser, the two ends of described first condenser are connected with described refrigerant import with described first venting port respectively; First blower fan, contiguous described first condenser of described first blower fan is arranged; Controller, described controller has the first temperature sensor, described first temperature sensor is for detecting the temperature of the wind of described first blower fan blowout, and described controller is electrically connected with described heating unit, in order to control described heating unit according to the temperature detection value of described first temperature sensor; And first throttle mechanism, described first throttle mechanism is located between described first vaporizer and described first condenser.
This patent is different from the technical scheme of above-mentioned patent.
Practical novel content
In order to overcome above-mentioned deficiency, the utility model object is to provide one to not only increase drying effect, but also takes full advantage of three grades of conveying water heating type dryers of heat energy.
In order to realize above-mentioned purpose, the technical solution adopted in the utility model is:
Three grades of conveying water heating type dryers, comprise and dry storehouse, first-level transport band, two-stage conveying band and three grades of conveying belt, first-level transport band, two-stage conveying band and three grades of conveying belt from top to bottom interval level be located at and dry in storehouse, first-level transport band is contrary with two-stage conveying tape feeding direction, two-stage conveying band is contrary with three grades of tape transport directions, the input terminus being fallen into two-stage conveying band by drying the output terminal expected through first-level transport band on first-level transport band, expected that the output terminal through two-stage conveying band falls into the input terminus of three grades of conveying belt by oven dry, to be sent by oven dry material by three grades of conveying belt and dry storehouse.
Further, the top of the top in described oven dry storehouse and the input terminus near first-level transport band, is provided with hopper.
Further, also comprising water heating type heat exchanger coil and blower fan, the wind of blower fan blowout and water heating type heat exchanger coil are blown into after carrying out heat exchange and dry storehouse.
Further, described oven dry storehouse is located in frame.
Further, the length in described oven dry storehouse is 8��15 meters.
Further, also comprising hot air circulating pipe, one end of described hot air circulating pipe is connected with the blast inlet of blower fan, and the other end is connected with the top drying storehouse.
The beneficial effects of the utility model:
Due to the mode adopting three grades to carry, extend and dried material in the residence time dried in storehouse, not only increase drying effect, but also take full advantage of heat energy; In addition as required, corresponding the length drying storehouse can be shortened, to adapt to work workshop Working environment big not.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the internal structure schematic diagram shown in Fig. 1.
In figure: 1, dry storehouse; 2, water heating type heat exchanger coil; 3, blower fan; 4, hopper; 5, three grades of conveying belt; 6, two-stage conveying band; 7, first-level transport band; 8, frame; 9, hot air circulating pipe.
Embodiment
As shown in Figure 1, three grades of conveying water heating type dryers, comprise and dry storehouse 1, first-level transport band 7, two-stage conveying band 6 and three grades of conveying belt 5, also comprise water heating type heat exchanger coil 2 and blower fan 3, the wind that blower fan 3 blows out and water heating type heat exchanger coil 2 are blown into after carrying out heat exchange and dry storehouse 1, and described oven dry storehouse 1 is located in frame 8, the top of the top in described oven dry storehouse 1 and the input terminus near first-level transport band 7, being provided with hopper 4, the length in described oven dry storehouse is 8��15 meters;
As shown in Figure 2, first-level transport band 7, two-stage conveying band 6 and three grades of conveying belt 5 from top to bottom interval level be located at and dry in storehouse 1, first-level transport band 7 is contrary with two-stage conveying band 6 throughput direction, two-stage conveying band 6 is contrary with three grades of conveying belt 5 throughput directions, the input terminus being fallen into two-stage conveying band 6 by drying the output terminal expected through first-level transport band 7 on first-level transport band 7, expected that the output terminal through two-stage conveying band 6 falls into the input terminus of three grades of conveying belt 5 by oven dry, will be sent by oven dry material by three grades of conveying belt 5 and dry storehouse 1.
Further, also comprising hot air circulating pipe 9, one end of described hot air circulating pipe 9 is connected with the blast inlet of blower fan 3, and the other end is connected with the top drying storehouse 1, and the hot blast dried in storehouse 1 is back in blower fan 3 through hot air circulating pipe 9.