CN115560545A - An agricultural infrared electric heating continuous dryer - Google Patents

Abstract

The invention relates to the technical field of grain drying, in particular to an agricultural infrared electric heating continuous dryer, which comprises: a dryer body including a plurality of frame units to form a movement space; the drying mechanism is arranged inside the dryer body and is connected with the dryer body into a whole; actuating mechanism, actuating mechanism sets up inside the drying-machine body, and actuating mechanism and drying-machine body even as an organic whole, and grain can produce damp and hot gas, starts the fan this moment and gets into the condensation dryer condensation drying after passing through blast pipe suction dust removal filter filtration dust with damp and hot gas, and the comdenstion water gets into the water tank, and the air is relative microthermal dry air this moment, gets into the electric part heat dissipation of far infrared heating pipe to the far infrared heating pipe, avoids inside high temperature to lead to damaging, and the entering temperature can improve this moment, can not influence the inside stoving temperature of a stoving section of thick bamboo.

Description

An agricultural infrared electric heating continuous dryer

technical field

The invention relates to the technical field of grain drying, in particular to an agricultural infrared electric heating continuous drying machine.

Background technique

An agricultural infrared electric heating continuous drying machine, the principle of which is the same as that of a radiation drying box. It adopts spiral continuous conveying and a far-infrared heating device, which can generate a large amount of far-infrared heat in a short time. It can be processed by far-infrared light waves to achieve Kill insect eggs, remove humidity, improve taste and other effects. Completely solve the phenomenon of discoloration during the drying process and poor taste after drying, and can work continuously. In the process of infrared electric heating, because it is inside the airtight drying cylinder, it needs to be dissipated to avoid damage caused by overheating. Therefore, it is necessary to appropriately enrich the functions of the dryer to meet the actual optimization needs of the overall grain processing. Therefore, it is necessary to An agricultural infrared electric heating continuous dryer improves the above problems.

Contents of the invention

The object of the present invention is to provide an agricultural infrared electric heating continuous drying machine to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

An agricultural infrared electric heating continuous dryer, comprising:

A dryer body, the dryer body includes a plurality of frame units to form a movement space;

A drying mechanism, the drying mechanism is arranged inside the dryer body, and the drying mechanism is integrated with the dryer body;

A driving mechanism, the driving mechanism is arranged inside the dryer body, and the driving mechanism is connected with the dryer body as a whole.

As an example of the present invention, the drying mechanism includes:

A drying cylinder, one end of the drying cylinder is provided with a head concave sealing cover through a bearing socket, and the other end of the drying cylinder is provided with a tail concave sealing cover through a bearing socket;

A far-infrared heating cylinder, a plurality of far-infrared heating tubes are fixed inside the far-infrared heating cylinder, and the far-infrared heating cylinder is fixedly connected to the concave sealing cover of the head;

A condensing drier, the condensing drier is fixed inside the dryer body, and the condensing drier is connected to the far-infrared heating cylinder through a pipeline, and the drain of the condensing drier is connected with a water tank through a pipeline.

A fan, the fan is fixed inside the dryer body, and the outlet of the fan is connected to the condensation dryer, and the air inlet of the fan is connected to the dust filter;

Dust removal filter, the inside of the dust removal filter is provided with a dust removal filter, the dust removal filter is connected to the inside of the far-infrared heating cylinder through the exhaust pipe, the port of the exhaust pipe is provided with a blocking net, and the dust removal filter is fixedly arranged in the concave of the head On the surface of the shaped seal cover, the grain will produce hot and humid gas. At this time, start the fan to draw the hot and humid gas through the exhaust pipe into the dust filter to filter the dust and then enter the condensation dryer to condense and dry. The condensed water enters the water tank. At this time, the air is relatively low temperature and dry. The air enters the far-infrared heating cylinder to dissipate heat to the electrical components of the far-infrared heating tube to avoid damage caused by internal high temperature. At this time, the entering temperature will increase and will not affect the drying temperature inside the drying cylinder.

As an example of the present invention, the drying mechanism also includes:

An inner wall deflector, the inner wall deflector is fixedly arranged inside the drying cylinder, and the inner wall deflector is arranged in a spiral shape;

Material dial baffle, the material dial baffle is fixedly installed inside the drying cylinder, and the material dial baffle is inclined at an angle of 45 degrees, the inner wall deflector inside the drying cylinder allows the grain to gradually move to the tail, and at the same time Due to the inclined setting of the material shifting baffle, the grain will be lifted up when rotating, and the inner grain will be dried by infrared rays with the far-infrared heating tube.

As an example of the present invention, a feed inlet is fixedly provided on the surface of the concave sealing cover at the head, and a discharge port is fixedly provided on the surface of the concave sealing cover at the tail.

As an example of the present invention, the drive mechanism includes:

A motor, the motor is fixed inside the dryer body, and the output end of the motor is driven with a driving pulley;

Drive shaft, the drive shaft is rotatably arranged inside the dryer body, and one end of the drive shaft is fixed with a driven pulley, the driven pulley and the driving pulley are driven by a belt, the motor drives the driving pulley to rotate, and the driving pulley The belt drives the driven pulley to rotate, thereby driving the drive shaft to rotate.

As an example of the present invention, the drive mechanism also includes:

A transmission track, the transmission track is fixed on the surface of the drying cylinder;

a driving wheel, the driving wheel is fixedly arranged on the surface of the transmission shaft, and the driving wheel is bonded to the surface of the transmission track;

Side auxiliary wheels, the side auxiliary wheels are rotatably arranged inside the dryer body, and the side auxiliary wheels are connected to the surfaces on both sides of the transmission track. The driving track works, thereby driving the drying cylinder to rotate between the concave sealing cover at the head and the concave sealing cover at the tail, and at the same time, the side auxiliary wheels protect the side of the driving track.

Compared with prior art, the beneficial effect of the present invention is:

1. In the present invention, the motor drives the driving pulley to rotate, and the driving pulley drives the driven pulley to rotate through the belt, thereby driving the transmission shaft to rotate, indirectly driving the driving wheel on the surface of the transmission shaft to rotate, and acting on the transmission track on the surface of the drying cylinder , so as to drive the drying cylinder to rotate between the concave sealing cover at the head and the concave sealing cover at the tail, and at the same time, the side auxiliary wheels protect the side of the transmission track, and the inner wall deflector inside the drying cylinder allows the grain to gradually move to the tail At the same time, due to the inclined setting of the feeding baffle, the grain will be lifted up when rotating, and the far-infrared heating tube will be used to dry the internal grain with infrared rays to kill insect eggs, remove humidity, and improve the taste;

2. In the present invention, the grain will produce hot and humid gas. At this time, start the fan to draw the hot and humid gas through the exhaust pipe into the dust filter to filter the dust, then enter the condensation dryer to condense and dry, and the condensed water enters the water tank. At this time, the air is relatively low temperature. The dry air enters the far-infrared heating cylinder to dissipate heat to the electrical components of the far-infrared heating tube to avoid damage caused by internal high temperature. At this time, the entering temperature will increase and will not affect the drying temperature inside the drying cylinder.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present invention;

Figure 2 is a schematic diagram of the overall internal structure of the present invention;

Fig. 3 is a schematic diagram of the overall side structure of the present invention.

In the figure: 1, drying mechanism; 2, driving mechanism; 3, motor; 4, driven pulley; 5, driving pulley; 6, driving wheel; 7, transmission shaft; 8, side auxiliary wheel; Material opening; 10. Tail concave sealing cover; 11. Transmission track; 12. Drying cylinder; 13. Head concave sealing cover; 14. Feeding port; 15. Dryer body; 16. Inner wall deflector 17. Dial material baffle; 18. Far infrared heating cylinder; 19. Far infrared heating tube; 20. Exhaust pipe; 21. Dust filter; 22. Fan; 23. Condensation dryer; 24. Water tank.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

In the description of the present application, it should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. For the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual scale relationship. Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorized Specification. In all examples shown and discussed herein, any specific values should be construed as exemplary only, and not as limitations. Therefore, other examples of the exemplary embodiment may have different values. It should be noted that like numerals and letters denote like items in the following figures, therefore, once an item is defined in one figure, it does not require further discussion in subsequent figures.

It should be noted that the terms "first" and "second" in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein, and that references to "first," "second," etc. distinguish Objects are generally of one type, and the number of objects is not limited. For example, there may be one or more first objects. In addition, "and/or" in the specification and claims means at least one of the connected objects, and the character "/" generally means that the related objects are an "or" relationship.

It should be noted that, in the description of this application, the term orientation words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" etc. indicate The orientation or positional relationship is generally based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description. In the absence of a contrary statement, these orientation words do not indicate and imply the referred device or Components must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to inside and outside relative to the outline of each component itself.

It should be noted that in this application, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements , but also includes other elements not expressly listed, or also includes elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Please refer to Fig. 1-3, the present invention provides a kind of technical scheme:

An agricultural infrared electric heating continuous dryer, comprising:

The dryer body 15, the dryer body 15 includes a plurality of frame units to form a movement space;

Drying mechanism 1, the drying mechanism 1 is arranged inside the dryer body 15, and the drying mechanism 1 is connected with the dryer body 15;

The driving mechanism 2, the driving mechanism 2 is arranged inside the dryer body 15, and the driving mechanism 2 is connected with the dryer body 15 as a whole.

As an example of the present invention, the drying mechanism 1 includes:

A drying cylinder 12, one end of the drying cylinder 12 is provided with a head concave sealing cover 13 through a bearing socket, and the other end of the drying cylinder 12 is provided with a tail concave sealing cover 10 through a bearing socket;

Far-infrared heating cylinder 18, the inside of far-infrared heating cylinder 18 is fixedly provided with several far-infrared heating tubes 19, and far-infrared heating cylinder 18 is fixedly connected with head concave sealing cover 13;

Condensation drier 23, condensation drier 23 is fixedly installed inside dryer body 15, and condensation drier 23 is connected with far-infrared heating cylinder 18 by pipeline, and the water outlet of condensation drier 23 is connected with water tank 24 by pipeline.

Fan 22, the fan 22 is fixed inside the dryer body 15, and the air outlet of the fan 22 is connected to the condensation dryer 23, and the air inlet of the fan 22 is connected to the dust filter 21;

Dust removal filter 21, the inside of dust removal filter 21 is provided with dust removal filter screen, and dust removal filter 21 is connected with far-infrared heating cylinder 18 inside by exhaust pipe 20, and exhaust pipe 20 ports are provided with barrier net, and dust removal filter 21 is fixed Set on the surface of the concave sealing cover 13 of the head, the grain will produce hot and humid gas. At this time, start the fan 22 to suck the hot and humid gas through the exhaust pipe 20 into the dust filter 21 to filter the dust and then enter the condensation dryer 23 to condense and dry, and the condensed water enters Water tank 24, now the air is relatively low-temperature dry air, enters the far-infrared heating cylinder 18 to dissipate heat to the electrical components of the far-infrared heating tube 19, to avoid damage caused by internal high temperature, and the entering temperature will increase at this time, and will not affect the drying cylinder 12 The internal drying temperature.

As an example of the present invention, the drying mechanism 1 also includes:

The inner wall deflector 16, the inner wall deflector 16 is fixedly arranged inside the drying cylinder 12, and the inner wall deflector 16 is arranged in a spiral shape;

Material shifting baffle 17, shifting material baffle 17 is fixedly installed in drying cylinder 12 inside, and material dialing baffle 17 is inclined at an angle of 45 degrees, and the inner wall deflector 16 of drying cylinder 12 allows grain to gradually The tail moves, and the material baffle plate 17 is tilted to set at the same time, and the grain will be lifted up when rotating, and the far-infrared heating tube 19 is used to carry out infrared drying of the internal grain.

As an example of the present invention, a feed inlet 14 is fixedly provided on the surface of the concave sealing cover 13 at the head, and a discharge port 9 is fixedly provided on the surface of the concave sealing cover 10 at the tail.

As an example of the present invention, the drive mechanism 2 includes:

The motor 3, the motor 3 is fixedly installed inside the dryer body 15, and the output end of the motor 3 is driven with a driving pulley 5;

Transmission shaft 7, the rotation of transmission shaft 7 is set on the inner side of dryer body 15, and one end of transmission shaft 7 is fixed with driven pulley 4, driven pulley 4 and driving pulley 5 are driven by belt, and motor 3 drives the driving belt The pulley 5 rotates, and the driving pulley 5 drives the driven pulley 4 to rotate through the belt, thereby driving the transmission shaft 7 to rotate.

As an example of the present invention, the drive mechanism 2 also includes:

The transmission track 11, the transmission track 11 is fixed on the surface of the drying cylinder 12;

Drive wheel 6, drive wheel 6 is fixedly arranged on the surface of transmission shaft 7, and drive wheel 6 is bonded and connected with drive track 11 surface;

Side auxiliary wheel 8, the side auxiliary wheel 8 is rotatably arranged inside the dryer body 15, and the side auxiliary wheel 8 is attached to the two sides of the transmission track 11, and the transmission shaft 7 indirectly drives the drive wheel 6 on the surface of the transmission shaft 7 to rotate. Act on the transmission track 11 on the surface of the drying cylinder 12, thereby driving the drying cylinder 12 to rotate between the concave sealing cover 13 at the head and the concave sealing cover 10 at the tail, and at the same time, the side auxiliary wheel 8 protects the side of the transmission track 11 .

Working principle: When in use, the motor 3 drives the driving pulley 5 to rotate, and the driving pulley 5 drives the driven pulley 4 to rotate through the belt, thereby driving the transmission shaft 7 to rotate, and indirectly drives the driving wheel 6 on the surface of the transmission shaft 7 to rotate, which is beneficial to the drying process. The transmission track 11 on the surface of the dry cylinder 12 acts to drive the drying cylinder 12 to rotate between the head concave seal cover 13 and the tail concave seal cover 10, and the side auxiliary wheel 8 protects the side of the transmission track 11;

The inner wall deflector 16 inside the drying cylinder 12 allows the grain to gradually move to the tail. At the same time, the material baffle 17 is tilted, and the grain will be raised when rotating, and the far-infrared heating tube 19 is used to dry the internal grain by infrared rays. Grain will produce hot and humid gas. At this time, start the fan 22 to draw the hot and humid gas through the exhaust pipe 20 into the dust filter 21 to filter the dust and then enter the condensation dryer 23 to condense and dry. The condensed water enters the water tank 24. At this time, the air is relatively low temperature and dry. Air enters the far-infrared heating tube 18 to dissipate heat to the electrical components of the far-infrared heating tube 19, avoiding damage caused by internal high temperatures.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (6)

1. An agricultural infrared electric heating continuous dryer is characterized by comprising:

a dryer body (15), the dryer body (15) including a plurality of frame units to form a movement space;

the drying mechanism (1) is arranged inside the dryer body (15), and the drying mechanism (1) and the dryer body (15) are connected into a whole;

the driving mechanism (2) is arranged inside the dryer body (15), and the driving mechanism (2) is connected with the dryer body (15) into a whole.

2. The agricultural infrared electric heating continuous dryer as claimed in claim 1, wherein: the drying mechanism (1) comprises:

one end of the drying cylinder (12) is sleeved with a head concave sealing cover (13) through a bearing, and the other end of the drying cylinder (12) is sleeved with a tail concave sealing cover (10) through a bearing;

the far infrared heating device comprises a far infrared heating cylinder (18), wherein a plurality of far infrared heating pipes (19) are fixedly arranged inside the far infrared heating cylinder (18), and the far infrared heating cylinder (18) is fixedly connected with a head concave sealing cover (13);

condensation desicator (23), condensation desicator (23) are fixed to be set up in drying-machine body (15) inboard, and condensation desicator (23) pass through the pipe connection with far infrared heating section of thick bamboo (18), and the outlet of condensation desicator (23) passes through the pipe connection and is equipped with water tank (24).

The fan (22), the said fan (22) is fixed to the inboard of body (15) of the dryer, and the air outlet of the fan (22) is connected with condensing the drier (23), the air intake of the fan (22) is connected with dust-collecting filter (21);

the dust removal filter (21), the inside dust removal filter screen that is equipped with of dust removal filter (21), dust removal filter (21) pass through blast pipe (20) and the inside UNICOM of far infrared cartridge heater (18), and blast pipe (20) port part is equipped with the barrier net, and dust removal filter (21) are fixed to be set up in head spill sealed cowling (13) surface.

3. The agricultural infrared electric heating continuous dryer as claimed in claim 1, wherein: the drying mechanism (1) further comprises:

the inner wall guide plate (16), the inner wall guide plate (16) is fixedly arranged in the drying cylinder (12), and the inner wall guide plate (16) is spirally arranged;

the material stirring baffle (17), the material stirring baffle (17) is fixedly arranged in the drying cylinder (12), and the material stirring baffle (17) is arranged in a forty-five degree inclined manner.

4. The agricultural infrared electric heating continuous dryer as claimed in claim 2, wherein: the surface of the head concave sealing cover (13) is fixedly provided with a feeding hole (14), and the surface of the tail concave sealing cover (10) is fixedly provided with a discharging hole (9).

5. The agricultural infrared electric heating continuous dryer as claimed in claim 1, wherein: the drive mechanism (2) comprises:

the motor (3), the said motor (3) is fixed to the inboard of body (15) of the dryer, and the output end of the motor (3) is driven and equipped with the driving pulley (5);

transmission shaft (7), transmission shaft (7) rotate to be set up in drying-machine body (15) inboard, and transmission shaft (7) one end is fixed and is equipped with from driven pulleys (4), and from driven pulleys (4) pass through belt transmission with driving pulley (5).

6. The agricultural infrared electric heating continuous dryer as claimed in claim 1, wherein: the drive mechanism (2) further comprises:

the transmission rail (11), the transmission rail (11) is fixedly arranged on the surface of the drying drum (12);

the driving wheel (6) is fixedly arranged on the surface of the transmission shaft (7), and the driving wheel (6) is attached to the surface of the transmission rail (11);

the side auxiliary wheel (8), the side auxiliary wheel (8) is rotationally arranged on the inner side of the dryer body (15), and the side auxiliary wheel (8) is connected with the surfaces of the two sides of the transmission rail (11) in an attaching mode.

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