CN113883878A - Cereal storage processing apparatus - Google Patents
Cereal storage processing apparatus Download PDFInfo
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- CN113883878A CN113883878A CN202111269623.5A CN202111269623A CN113883878A CN 113883878 A CN113883878 A CN 113883878A CN 202111269623 A CN202111269623 A CN 202111269623A CN 113883878 A CN113883878 A CN 113883878A
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- cereal
- grain
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- bin
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
Abstract
The invention relates to a grain storage and treatment device; this include cereal storage assembly, cereal transportation subassembly, cereal stoving subassembly, sensing subassembly and the control assembly of unloading, cereal transportation subassembly one end extends to inside the cereal storage assembly, the cereal transportation subassembly other end extends to cereal stoving subassembly top, the subassembly of unloading set up in cereal stoving subassembly bottom, sensing subassembly set up in inside the cereal stoving subassembly, the control assembly with cereal stoving subassembly, sensing subassembly and the subassembly of unloading are connected. According to the invention, the drying condition of the grains is monitored by arranging the sensing assembly and the control assembly, and the power of the air heater and the efficiency of the discharging assembly are controlled, so that the grain drying device can be effectively adjusted according to the drying condition of the grains, and the grain drying effect is ensured.
Description
Technical Field
The invention relates to the technical field of dehumidification, in particular to a grain storage and treatment device.
Background
Drying is an important link before grain storage after delivery, and is a post-harvest treatment unit with high energy consumption. In order to store grain for long periods of time, it is necessary to reduce the harvested high moisture grain below safe moisture. The grains are dried by manual airing or mechanical drying, and the mechanical drying is an important way for ensuring the quality of the raw grains.
In current grain drying technique, be exactly that simple heats and ventilates grain for moisture in the grain is got rid of, and drying effect can not guarantee, can only dry to drier grain moreover, under the more condition of moisture content, can't guarantee once only to dry.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the invention provides a grain storage and treatment device, which can effectively solve the problems in the background art.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
the embodiment of the invention discloses a grain storage and treatment device which comprises a grain storage assembly, a grain transportation assembly, a grain drying assembly, a discharging assembly, a sensing assembly and a control assembly, wherein one end of the grain transportation assembly extends into the grain storage assembly, the other end of the grain transportation assembly extends to the position above the grain drying assembly, the discharging assembly is arranged at the bottom of the grain drying assembly, the sensing assembly is arranged in the grain drying assembly, and the control assembly is connected with the grain drying assembly, the sensing assembly and the discharging assembly.
In any of the above schemes, preferably, the grain storage assembly is configured to store grains to be dried and dried grains in a classified manner, the grain transportation assembly is configured to transport grains to be dried stored in the grain storage assembly into the grain drying assembly, the grain drying assembly is configured to dry grains transported by the grain transportation assembly, the unloading assembly is configured to transport grains dried by the grain drying assembly to a place where the dried grains are stored in the grain storage assembly, the sensing assembly is configured to monitor the operating condition of the grain drying assembly, and the control assembly is configured to control the grain drying assembly and the unloading assembly according to the information parameters acquired by the sensing assembly.
In any one of the above schemes, preferably, the grain storage assembly comprises a wet grain storage bin, a grain cooling bin and a dry grain storage bin, the wet grain storage bin is arranged at the front end of the grain transportation assembly, the grain cooling bin is arranged behind the discharging assembly, and the dry grain storage bin is arranged on one side of the grain cooling bin.
Preferred in any one of the above-mentioned schemes, still include cereal and shift the subassembly, cereal shift the subassembly set up in cereal cooling bin with between the storehouse is stored to dry cereal, cereal shifts the subassembly including pipeline and cereal and shifts the screw feeder, the pipeline both ends respectively with cereal cooling bin with the storehouse is stored to dry cereal is connected, cereal shifts the screw feeder set up in pipeline is inside.
In any of the above schemes, preferably, the grain transporting assembly comprises a grain transporting auger, a lifting tower, a conveying wheel, a conveying belt, a hopper, a receiving bin and a retaining device, one end of the grain transporting auger is arranged in the moist grain storage bin, the other end of the grain transporting auger is arranged in the lifting tower, the conveying wheel is arranged into two groups, one group of the two groups of the conveying wheel is arranged at the bottom of the lifting tower, the other group of the two groups of the conveying wheel is arranged at the top of the lifting tower, the conveying belt is nested outside the two groups of the conveying wheel, the hopper is arranged into a plurality of groups, the plurality of groups of the hopper are arranged outside the conveying belt, the orientation of the plurality of groups of the hopper is the same, the plurality of groups of the hopper are uniformly distributed, the receiving bin is arranged at one side of the lifting tower, and the receiving bin is arranged at one side of the hopper with a downward opening, and one side of the receiving bin extends to be tangent to the hopper, the retaining devices are arranged into two groups, and the two groups of the retaining devices are respectively connected with the two groups of the conveying wheels.
In any of the above schemes, preferably, the grain transportation assembly further comprises a spreader, the spreader is disposed below the receiving bin, and the spreader is communicated with the receiving bin.
It is preferred in any one of the above schemes that the grain drying assembly comprises a drying tower, a hot air motor, a buffer stop rod, a hot air pipe, an outlet bin and a blanking plate, wherein the top of the drying tower is communicated with the scattering device, the buffer stop rod is arranged into a plurality of groups, the buffer stop rod is arranged inside the drying tower, a plurality of groups of exhaust holes are formed in the top of the drying tower, one end of the hot air pipe is connected with the hot air motor, the hot air pipe is provided with two groups of air outlets, two groups of outlets of the hot air pipe are communicated with the drying tower, the outlet bin is arranged at the bottom of the drying tower, the blanking plate is arranged into a plurality of groups, and the blanking plate is obliquely arranged inside the drying tower.
In any of the above schemes, preferably, the blanking plate is provided with a plurality of groups of through holes, and the plurality of groups of through holes are uniformly distributed on the blanking plate.
In any one of the above schemes, preferably, the discharging assembly includes a discharging tube and a discharging auger, the discharging tube is disposed below the outlet bin, one end of the discharging tube is communicated with the outlet bin, the discharging tube is perpendicular to the outlet bin, the other end of the discharging tube is communicated with the grain cooling bin, and the discharging auger is disposed in the discharging tube.
In any of the above aspects, it is preferable that the sensing assembly includes a light emitter and a light receiver, the light emitter is a monochromatic light emitting diode, and the light receiver is a PbS (lead sulfide) detector.
In any of the above embodiments, the wavelength of the monochromatic light emitting diode is preferably 1450 nm.
In any of the above schemes, preferably, the control assembly is configured to control the grain drying assembly and the discharging assembly according to the information parameters collected by the sensing assembly.
In any of the above schemes, preferably, when the control assembly controls the grain drying assembly and the discharging assembly, the method includes the following steps:
the method comprises the following steps: performing primary processing on the data acquired by the sensing assembly;
step two: calculating the data after the preliminary treatment to obtain the water content of the grains;
step three: controlling the ventilation quantity and the temperature of the hot air blower according to the obtained grain water content data;
step four: and controlling the rotating speed of a discharging auger in the discharging assembly according to the temperature of the air heater, so as to control the discharging efficiency of the discharging assembly.
In any of the above schemes, preferably, when the control component processes the information parameters collected by the sensing component, the control component includes the following steps:
the method comprises the following steps: converting data acquired by the sensing assembly into digital signals by using a 16-bit successive approximation type A/D converter;
step two: amplifying the converted digital signal by using a pre-amplification circuit, and filtering the amplified signal by using a filter circuit;
step three: amplifying the filtered signal again by using a post-amplification circuit;
step four: using formulas
Calculating the water content of the grains; wherein K is the light absorption ratio of grain diffuse reflection; and S is the scattering coefficient of grain diffuse reflection.
It is preferred in any of the above-mentioned schemes, dry cereal is stored and is provided with cereal in the storehouse and stores prevention and control device, cereal is stored prevention and control device and is included temperature and humidity sensor, ventilation fan, air pipe, compression air dryer and nitrogen generator, the ventilation fan set up in inside the air pipe, be provided with the valve in the air pipe, temperature and humidity sensor sets up to the multiunit, and multiunit temperature and humidity sensor set up in cereal is stored the place that the inside wall body of storehouse is close to the bottom surface, nitrogen generator with compression air dryer all sets up inside cereal storage storehouse.
In any of the above schemes, preferably, the screening device further comprises a screening device, the screening device comprises a screening box, a first screen plate, a second screen plate, a baffle, a trapezoidal screen plate, a feeding bin and a scattering device, the trapezoidal screen plate, the first screen plate and the second screen plate are all arranged in the screening box, the trapezoidal screen plate is arranged above the first screen plate and the second screen plate, the first screen plate is arranged above the second screen plate, the first screen plate and the second screen plate are both arranged in an inclined manner, the inclined directions of the first screen plate and the second screen plate are opposite, the baffle is arranged below the first screen plate, the baffle is arranged in an inclined manner, the inclined directions of the baffle and the second screen plate are the same, openings are arranged at positions of the screening box corresponding to the baffle of the second screen plate, the feeding bin is arranged at the top of the screening box, the scattering device is arranged inside the feeding bin.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the drying condition of the grains is monitored by arranging the sensing assembly and the control assembly, and the power of the air heater and the efficiency of the discharging assembly are controlled, so that the grain drying device can be effectively adjusted according to the drying condition of the grains, and the grain drying effect is ensured.
2. The invention can prevent the damage of the conveyor belt by arranging the retaining device, thereby preventing the hopper from falling off and causing personnel and property loss.
3. According to the invention, the screening device is arranged to screen the grains, so that impurities in the grains can be taken out, and the drying effect and the drying efficiency of the grains are ensured.
Drawings
The drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
Fig. 1 is a schematic structural diagram of a grain storage and processing device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a screening device in a grain storage and processing device according to an embodiment of the present invention.
The reference numbers in the figures illustrate:
1. a grain storage assembly; 11. a moist grain storage bin; 12. a grain cooling bin; 13. a dried grain storage bin; 2. a grain transport assembly; 21. a grain transport auger; 22. a hoisting tower; 23. a transfer wheel; 24. a conveyor belt; 25. a hopper; 26. a receiving bin; 27. a backstop device; 28. a spreader; 3. a grain drying assembly; 31. a drying tower; 32. a hot air motor; 33. a buffer lever; 34. a hot air pipe; 35. an outlet bin; 36. a blanking plate; 4. a discharge assembly; 41. a discharge pipe; 42. a discharging auger; 5. a sensing component; 51. a light emitter; 52. a light receiving device; 6. a grain transfer assembly; 61. a delivery conduit; 62. a grain transfer auger; 7. a screening device; 71. screening the box; 72. a first screen deck; 73. a second screen deck; 74. a baffle plate; 75. a trapezoidal sieve plate; 76. a feeding bin; 77. and a throwing device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the technical solutions of the present invention will be described in detail below with reference to the drawings and the detailed description of the present invention.
Referring to fig. 1 and 2, a grain storage and treatment device includes a grain storage assembly 1, a grain transportation assembly 2, a grain drying assembly 3, a discharging assembly 4, a sensing assembly 5, and a control assembly, wherein one end of the grain transportation assembly 2 extends into the grain storage assembly 1, the other end of the grain transportation assembly 2 extends above the grain drying assembly 3, the discharging assembly 4 is disposed at the bottom of the grain drying assembly 3, the sensing assembly 5 is disposed inside the grain drying assembly 3, and the control assembly is connected to the grain drying assembly 3, the sensing assembly 5, and the discharging assembly 4.
When the grain storage assembly is used, the grain storage assembly 1 is used for storing grains needing to be dried and the grains needing to be dried in a classified mode, the grain transportation assembly 2 is used for transporting the grains needing to be dried, which are stored in the grain storage assembly 1, to the grain drying assembly 3, the grain drying assembly 3 is used for drying the grains transported by the grain transportation assembly 2, the unloading assembly 4 is used for transporting the grains after being dried by the grain drying assembly 3 to a place where the grains after being dried are stored in the grain storage assembly 1, the sensing assembly 5 is used for monitoring the working condition of the grain drying assembly 3, and the control assembly is used for controlling the grain drying assembly 3 and the unloading assembly 4 according to the information parameters collected by the sensing assembly 5.
Referring to fig. 1 and 2, in the grain storage and treatment apparatus according to the embodiment of the present invention, the grain storage assembly 1 includes a wet grain storage 11, a grain cooling bin 12, and a dry grain storage 13, the wet grain storage 11 is disposed at a front end of the grain transportation assembly 2, the grain cooling bin 12 is disposed behind the discharging assembly 4, and the dry grain storage 13 is disposed at a side of the grain cooling bin 12.
Further, still include cereal and shift subassembly 6, cereal shift subassembly 6 set up in cereal cooling bin 12 with between the storehouse 13 is stored to dry cereal, cereal shifts subassembly 6 includes pipeline 61 and cereal and shifts screw feeder 62, pipeline 61 both ends respectively with cereal cooling bin 12 with dry cereal is stored the storehouse 13 and is connected, cereal shift screw feeder 62 set up in inside pipeline 61.
Referring to fig. 1, in a grain storage and processing apparatus provided in an embodiment of the present invention, the grain transportation assembly 2 includes a grain transportation auger 21, a lifting tower 22, two conveying wheels 23, a conveying belt 24, two sets of conveying wheels 23, a receiving bin 26 and a retaining device 27, one end of the grain transportation auger 21 is disposed in the moist grain storage bin 11, the other end of the grain transportation auger 21 is disposed in the lifting tower 22, the two sets of conveying wheels 23 are disposed, one set of the two sets of conveying wheels 23 is disposed at the bottom of the lifting tower 22, the other set of the two sets of conveying wheels 23 is disposed at the top of the lifting tower 22, the conveying belt 24 is embedded outside the two sets of conveying wheels 23, the plurality of sets of hoppers 25 are disposed outside the conveying belt 24, the plurality of sets of hoppers 25 are facing the same direction, and the plurality of sets of hoppers 25 are uniformly distributed, receive storehouse 26 set up in lifting tower 22 one side, just receive storehouse 26 set up in hopper 25 one side that the opening is decurrent, just receive storehouse 26 one side extend to with the hopper 25 is tangent, stopping device 27 sets up to two sets of, and two sets of stopping device 27 is connected with two sets of transfer gear 23 respectively.
Further, the grain transportation assembly 2 further comprises a spreader 28, the spreader 28 is disposed below the receiving bin 26, and the spreader 28 is communicated with the receiving bin 26.
Further, the retaining device 27 comprises a ratchet wheel, a connecting shaft, a pawl and a fixing rod, the ratchet wheel coaxially rotates with the conveying wheel 23 through the connecting shaft, the pawl is rotatably connected with the fixing rod through a spring, and the pawl is in contact fit with the ratchet wheel.
Referring to fig. 1, in a grain storage and processing apparatus provided in an embodiment of the present invention, the grain drying assembly 3 includes a drying tower 31, a hot air motor 32, a plurality of buffer rods 33, a hot air pipe 34, an outlet bin 35, and a plurality of blanking plates 36, the top of the drying tower 31 is communicated with the scattering device 28, the plurality of buffer rods 33 are arranged in multiple groups, the plurality of groups of buffer rods 33 are all disposed inside the drying tower 31, the top of the drying tower 31 is provided with a plurality of groups of exhaust holes, one end of the hot air pipe 34 is connected to the hot air motor 32, the hot air pipe 34 is provided with two groups of air outlets, two groups of outlets of the hot air pipe 34 are all communicated with the drying tower 31, the outlet bin 35 is disposed at the bottom of the drying tower 31, the blanking plates 36 are arranged in multiple groups, and the plurality of blanking plates 36 are all obliquely disposed inside the drying tower 31.
Furthermore, a plurality of groups of through holes are formed in the blanking plate 36, and the plurality of groups of through holes are uniformly distributed on the blanking plate 36.
Referring to fig. 1 and 2, in the grain storage and processing device according to the embodiment of the present invention, the discharging assembly 4 includes a discharging pipe 41 and a discharging auger 42, the discharging pipe 41 is disposed below the outlet bin 35, one end of the discharging pipe 41 is communicated with the outlet bin 35, the discharging pipe 41 is disposed perpendicular to the outlet bin 35, the other end of the discharging pipe 41 is communicated with the grain cooling bin 12, and the discharging auger 42 is disposed in the discharging pipe 41.
Further, still include the cooling subassembly, the cooling subassembly includes fan and cold air pipe, discharge tube 41 top is provided with the multiunit through-hole, multiunit through-hole has also been seted up to cereal cooling bin 12 lateral wall, cold air pipe one end with the fan is connected, the cold air pipe other end is provided with the multiunit air outlet, the multiunit air outlet with the through-hole of seting up on discharge tube 41 and the cereal cooling bin 12 corresponds.
Blow in the cool breeze through the fan in 41 discharge tube and cereal cooling bin 12, can be quick cool down cereal, and through control the rotational speed of screw feeder and transportation screw feeder of unloading can carry out the cooling of different degrees to cereal, prevents that cereal from carrying out dry cereal and storing the storehouse in with the air contact, leads to dry cereal to store the inside air heating in storehouse, leads to cereal to deteriorate easily, also can further dry.
Referring to fig. 1, in a grain storage and processing apparatus according to an embodiment of the present invention, the sensing assembly 5 includes a light emitter 51 and a light receiver 52, the light emitter 51 is a monochromatic light emitting diode, and the light receiver 52 is a PbS (lead sulfide) detector.
Further, the wavelength of the monochromatic light emitting diode is 1450 nm.
Referring to fig. 1, in the grain storage and processing apparatus provided in the embodiment of the present invention, the control component is configured to control the grain drying component 3 and the discharging component 4 according to the information parameters collected by the sensing component 5.
Further, when the control assembly controls the grain drying assembly 3 and the discharging assembly 4, the method comprises the following steps:
the method comprises the following steps: the data collected by the sensing assembly 5 is subjected to primary processing;
step two: calculating the data after the preliminary treatment to obtain the water content of the grains;
step three: controlling the ventilation quantity and the temperature of the hot air blower according to the obtained grain water content data;
step four: and controlling the rotating speed of a discharging auger 42 in the discharging assembly 4 according to the temperature of the air heater, so as to control the discharging efficiency of the discharging assembly 4.
Further, when the control component processes the information parameters collected by the sensing component 5, the control component includes the following steps:
the method comprises the following steps: converting the data acquired by the sensing assembly 5 into digital signals by using a 16-bit successive approximation type A/D converter;
step two: amplifying the converted digital signal by using a pre-amplification circuit, and filtering the amplified signal by using a filter circuit;
step three: amplifying the filtered signal again by using a post-amplification circuit;
step four: by usingFormula (II)
Calculating the water content of the grains; wherein K is the light absorption ratio of grain diffuse reflection; and S is the scattering coefficient of grain diffuse reflection.
Example 2
Referring to fig. 1, in the grain storage and treatment device provided in the embodiment of the present invention, a grain storage prevention and control device is disposed in the grain storage bin 13, the grain storage prevention and control device includes a temperature and humidity sensor, a ventilation fan, a ventilation duct, a compressed air dryer and a nitrogen generator, the ventilation fan is disposed in the ventilation duct, a valve is disposed in the ventilation duct, the temperature and humidity sensors are disposed in multiple groups, the temperature and humidity sensors are disposed in a position close to the bottom surface of a wall in the grain storage bin, and the nitrogen generator and the compressed air dryer are both disposed in the grain storage bin.
Example 3
Referring to fig. 2, in the grain storage and processing apparatus provided in the embodiment of the present invention, the apparatus further includes a screening device 7, the screening device 7 includes a screening box 71, a first screening deck 72, a second screening deck 73, a baffle 74, a trapezoidal screening deck 75, a feeding bin 76, and a scattering device 77, the trapezoidal screening deck 75, the first screening deck 72, and the second screening deck 73 are all disposed inside the screening box 71, the trapezoidal screening deck 75 is disposed above the first screening deck 72 and the second screening deck 73, the first screening deck 72 is disposed above the second screening deck 73, the first screening deck 72 and the second screening deck 73 are both disposed in an inclined manner, the inclination directions of the first screening deck 72 and the second screening deck 73 are opposite, the baffle 74 is disposed below the first screening deck 72, the baffle 74 is disposed in an inclined manner, and the inclination directions of the baffle 74 and the second screening deck 73 are the same, openings are formed in the positions, corresponding to the baffle plates 74 of the second sieve plates 73, of the sieving box 71, the feeding bin 76 is arranged at the top of the sieving box 71, and the scattering device 77 is arranged inside the feeding bin 76.
Before drying cereal, still need get rid of mud piece, gravel and sand and vegetation to cereal, prevent that it from getting into in the cereal storage processing apparatus, lead to the machine to damage, also prevent that it from influencing cereal's stoving effect and efficiency.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the drying condition of the grains is monitored by arranging the sensing assembly and the control assembly, and the power of the air heater and the efficiency of the discharging assembly are controlled, so that the grain drying device can be effectively adjusted according to the drying condition of the grains, and the grain drying effect is ensured.
2. The invention can prevent the damage of the conveyor belt by arranging the retaining device, thereby preventing the hopper from falling off and causing personnel and property loss.
3. According to the invention, the screening device is arranged to screen the grains, so that impurities in the grains can be taken out, and the drying effect and the drying efficiency of the grains are ensured.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A grain storage processing apparatus, characterized in that: including cereal storage assembly (1), cereal transportation subassembly (2), cereal stoving subassembly (3), the subassembly of unloading (4), sensing subassembly (5) and control assembly, cereal transportation subassembly (2) one end extends to inside cereal storage assembly (1), cereal transportation subassembly (2) other end extends to cereal stoving subassembly (3) top, the subassembly of unloading (4) set up in cereal stoving subassembly (3) bottom, sensing subassembly (5) set up in inside cereal stoving subassembly (3), control assembly with cereal stoving subassembly (3), sensing subassembly (5) and the subassembly of unloading (4) are connected.
2. The grain storage and processing apparatus of claim 1, wherein: subassembly (1) is stored including moist cereal storage storehouse (11), cereal cooling bin (12) and dry cereal storage storehouse (13), moist cereal storage storehouse (11) set up in cereal transportation subassembly (2) front end, cereal cooling bin (12) set up in unload subassembly (4) rear, dry cereal storage storehouse (13) set up in cereal cooling bin (12) one side.
3. The grain storage and processing apparatus of claim 2, wherein: still include cereal transfer assembly (6), cereal transfer assembly (6) set up in cereal cooling bin (12) with between dry cereal storage bin (13), cereal transfer assembly (6) include pipeline (61) and cereal transfer screw feeder (62), pipeline (61) both ends respectively with cereal cooling bin (12) with dry cereal storage bin (13) are connected, cereal transfer screw feeder (62) set up in pipeline (61) inside.
4. The grain storage and processing apparatus of claim 3, wherein: the grain transportation component (2) comprises a grain transportation screw feeder (21), a lifting tower (22), a transmission wheel (23), a transmission belt (24), a hopper (25), a receiving bin (26) and a stopping device (27), one end of the grain transportation screw feeder (21) is arranged in the damp grain storage bin (11), the other end of the grain transportation screw feeder (21) is arranged in the lifting tower (22), the transmission wheel (23) is arranged into two groups, one group of the transmission wheel (23) is arranged at the bottom of the lifting tower (22), the other group of the transmission wheel (23) is arranged at the top of the lifting tower (22), the transmission belt (24) is nested in the two groups of the transmission wheel (23), the hopper (25) is arranged into a plurality of groups, the hopper (25) is arranged outside the transmission belt (24), and the orientation of the hopper (25) is the same, and the multiunit hopper (25) evenly distributed, receive storehouse (26) set up in promote tower (22) one side, just receive storehouse (26) set up in hopper (25) one side that the opening is decurrent, just receive storehouse (26) one side extend to with hopper (25) are tangent, stopping device (27) set up to two sets ofly, and two sets of stopping device (27) are respectively with two sets of transfer gear (23) are connected.
5. The grain storage and processing apparatus of claim 4, wherein: the grain conveying assembly (2) further comprises a spreader (28), the spreader (28) is arranged below the receiving bin (26), and the spreader (28) is communicated with the receiving bin (26).
6. The grain storage and processing apparatus of claim 5, wherein: the grain drying component (3) comprises a drying tower (31), a hot air motor (32), a buffer stop lever (33), a hot air pipe (34), an outlet bin (35) and a blanking plate (36), the top of the drying tower (31) is communicated with the scattering device (28), the buffer gear rods (33) are arranged into a plurality of groups, and a plurality of groups of buffer gear rods (33) are all arranged in the drying tower (31), a plurality of groups of exhaust holes are arranged at the top of the drying tower (31), one end of the hot air pipe (34) is connected with the hot air motor (32), the hot air pipe (34) is provided with two groups of air outlets, and two groups of outlets of the hot air pipe (34) are communicated with the drying tower (31), the outlet bin (35) is arranged at the bottom of the drying tower (31), the blanking plates (36) are arranged into a plurality of groups, and the plurality of groups of blanking plates (36) are obliquely arranged inside the drying tower (31).
7. The grain storage and processing apparatus of claim 6, wherein: the blanking plate (36) is provided with a plurality of groups of through holes, and the through holes are uniformly distributed on the blanking plate (36).
8. The grain storage and processing apparatus of claim 7, wherein: unloading subassembly (4) include discharge tube (41) and unload screw feeder (42), discharge tube (41) set up in export storehouse (35) below, discharge tube (41) one end with export storehouse (35) link up, just discharge tube (41) with export storehouse (35) sets up perpendicularly, the discharge tube (41) other end with cereal cooling storehouse (12) link up, unload screw feeder (42) set up in discharge tube (41).
9. The grain storage and processing apparatus of claim 8, wherein: the sensing assembly (5) comprises a light emitter (51) and a light receiving device (52), wherein the light emitter (51) is a monochromatic light emitting diode.
10. The grain storage and processing apparatus of claim 9, wherein: when the control assembly controls the grain drying assembly (3) and the discharging assembly (4), the method comprises the following steps:
the method comprises the following steps: the data collected by the sensing assembly (5) is subjected to primary processing;
step two: calculating the data after the preliminary treatment to obtain the water content of the grains;
step three: controlling the ventilation quantity and the temperature of the air heater according to the obtained grain water content data;
step four: and controlling the rotating speed of a discharging auger (42) in the discharging assembly (4) according to the temperature of the hot air blower, so as to control the discharging efficiency of the discharging assembly (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111269623.5A CN113883878A (en) | 2021-10-29 | 2021-10-29 | Cereal storage processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111269623.5A CN113883878A (en) | 2021-10-29 | 2021-10-29 | Cereal storage processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113883878A true CN113883878A (en) | 2022-01-04 |
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| CN203355456U (en) * | 2013-07-16 | 2013-12-25 | 浦城县木樨园营养食品有限公司 | Novel vibratory screening filter |
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Application publication date: 20220104 |