CN109819788B - A kind of anti-mildew granary of fresh rice machine - Google Patents

A kind of anti-mildew granary of fresh rice machine Download PDF

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Publication number
CN109819788B
CN109819788B CN201910185594.0A CN201910185594A CN109819788B CN 109819788 B CN109819788 B CN 109819788B CN 201910185594 A CN201910185594 A CN 201910185594A CN 109819788 B CN109819788 B CN 109819788B
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rice
lamp holder
plate
warehouse
filter plate
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CN109819788A (en
Inventor
张艳
荀春林
雷庆明
张功坦
陈云飞
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Southeast University
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Southeast University
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  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a kind of anti-mildew granaries of fresh rice machine, including warehouse, internal filter plate, ultraviolet sterilization apparatus, ventilation device, screw lifting device.The upper cover plate of warehouse of the present invention is retractable form, and warehouse lower part is bucket shape structure, and feed sleeve and scattered rice disk are housed on upper cover plate, rice uniformly can be scattered in inside warehouse and stored;Ultraviolet sterilization apparatus of the present invention is able to suppress the growth of the toxin such as the aflatoxins in rice, and can easily dismantle from internal filter plate, to regularly replace quartz burner;Ventilation device of the invention can make rice keep low temperature drying, prevent rice from going mouldy;Material lifting device of the invention is matched with warehouse bottom bucket shape structure, and rice is transported in extraneous fresh rice machine and carries out husk rice work.The present invention has structure simple, the operation is stable, occupied area small, without not stopping to stir, time saving and energy saving advantage.

Description

A kind of anti-mildew granary of fresh rice machine
Technical field
The invention belongs to agricultural machinery technological fields, and in particular to a kind of anti-mildew granary of fresh rice machine.
Background technique
With economic development and improvement of living standard, more stringent requirements are proposed to edible rice by people, studies have shown that Traditional approach can gradually be flowed by the nutriment acted on behalf of in the Stored Rice distributed step by step layer by layer with the growth of holding time It loses, occurs now grinding the fresh rice machine of the intelligence now sold currently on the market, pearling process and consumer, which buy, does not have the time between rice Difference can largely retain the nutriment in rice.But in the existing fresh rice machine of intelligence, the granary function of matching is more It is single, the effect of storage rice is functioned only as, but accumulate in granary in rice and can generate heat, is also easy to produce aflatoxins etc. pair The harmful mildew of human body, need it is artificial or it is mechanical constantly stir to be aerated, it is time-consuming and laborious, need to improve.
Summary of the invention
To solve the above problems, can provide ultraviolet light irradiation the invention discloses a kind of anti-mildew granary of fresh rice machine and kill Bacterium, and divulge information and the environment of low temperature drying is provided, prevent rice from going mouldy.
In order to achieve the above objectives, technical scheme is as follows:
A kind of anti-mildew granary of fresh rice machine, including warehouse, internal filter plate, ultraviolet sterilization apparatus, ventilation device and Material lifting device.
The warehouse includes upper cover plate, left plate, right side plate, front side board, back side panel, bottom plate, charging ring, dissipates rice disk, institute It states upper cover plate to be connected by hinge with the left plate, the upper cover plate center is equipped with circular hole, and the charging ring and upper cover plate are logical It crosses and is bolted, the charging ring upper end is reverse frustoconic, and there are four symmetrical claw hooks in lower end, and the scattered rice disk is taper, described Four claw hooks and the groove on the scattered rice disk for feeding ring are in mating connection, and the warehouse lower part is by 3 pieces of seamless ranks of inclined plate Connect the guiding hopper of composition.
The internal filter plate is arranged scattered between rice disk and guiding hopper, and internal filter plate is made of 4 L shape web plates, institute State the aperture that web plate surface is equipped with several 1.5mm, the web plate at symmetry arrangement, between form cross gap, and at right angle End is connect with the warehouse inner wall by welding manner, and the warehouse inner space is divided into 4 by the internal filter plate Section.
The ultraviolet sterilization apparatus includes upper lamp holder, lower lamp holder, quartz burner, fixing muscle, handle, the upper lamp holder Cross section with the lower lamp holder be all it is cross, the cross gap formed between the web plate is agreed with, the upper lamp holder Top is flat bar, and lower part is trapezoidal, and with fillet, the lower lamp holder is rectangle, and with fillet, if the quartz burner has Dry root is evenly spaced between the upper lamp holder and the lower lamp holder, and the fixing muscle shares 4, is symmetrically fixed on described End between lamp holder and the lower lamp holder, the handle are plastic material, and both ends are bolted on the upper lamp holder There is fluorescent tube wiring in parallel in upper surface, the upper lamp holder and the lower lamp holder, connects the two poles of the earth of power supply respectively.
The ventilation device includes ventilation duct, plenum chamber, passes air hose, blower, and the plenum chamber is arranged on warehouse bottom plate, The ventilation duct is symmetrically vertically installed on four angles of the plenum chamber, and the plenum chamber side is accessed in described biography air hose one end Face, the other end are connected with the blower, and the ventilation duct is equipped with several air holes on the tube wall on the inclined plate, and in pipe One layer of strainer is wrapped up on wall.
The material lifting device includes driving motor, screw, accepts bucket, and the material lifting device is mounted on institute It states on left plate outer wall, the driving motor is connected by bolt with the left plate, and the screw upper end passes through clip Be fixed on the left plate, it is described to accept bucket and the bottom rectangle aperture of the left plate mutually agrees with, and with the left plate It is connected by bolt.
The beneficial effects of the present invention are:
1, anti-mildew granary of the present invention, compact-sized, ventilation is arranged among granary with sterilizing unit, takes up an area face Product is small, and ventilation carries out simultaneously with sterilization, and can cover most rice, stirs without not stopping, time saving and energy saving.
2. ultraviolet sterilization apparatus of the invention is arranged equipped with several quartz burners at vertical two direction, can be larger Range illumination rice plays sterilization mycostatic nature, and lamp holder agrees at the cross gap between filter plate up and down, upper and lower lamp The lower part of seat is all wedge shape, and when installation is inserted from above into filter plate as guide rail, and when maintenance need to only open warehouse upper cover plate, Whole device is pulled out upwards using handle, so that it may easily periodically check and replace quartz burner.
3. the ventilation device in the present invention, one layer of strainer of ventilation duct outer layer covers, prevent the grain of rice promotes air from passing through It circulates between the grain of rice, the environment of low temperature drying can be provided to rice, it is suppressed that the mildew of rice.
4. filter plate of the invention, mesh 1.5mm prevent the grain of rice from passing through, rice is divided into 4 sections, is conducive to purple The translucency of outside line irradiation, while the air in ventilation duct overflows from rice and sheds to flow by mesh, increases warehouse The mobility of interior air entirety.
5. feeding ring of the invention is open up big and down small, the rice that will be fed into converges to center and passes through again at reverse frustoconic Rice panel surface is dissipated, rice can uniformly be trickled down in the warehouse section of lower section 4, and there are claw hook and scattered rice disk in feeding ring lower end Groove match, facilitate installation.
Detailed description of the invention
Fig. 1 is granary entirety intuition schematic diagram of the present invention;
Fig. 2 is warehouse and its component composition schematic diagram;
Fig. 3 is internal filter plate schematic diagram;
Fig. 4 is ultraviolet sterilization apparatus schematic diagram;
Fig. 5 is the undertaking bucket schematic diagram of warehouse bottom guiding hopper and material lifting device;
Fig. 6 is material lifting device schematic diagram.
Reference signs list:
Warehouse 1, upper cover plate 11, left plate 12, right side plate 13, front side board 14, back side panel 15, bottom plate 16, guiding hopper 17 (17a, 17b, 17c), charging ring 18, claw hook 18a, rice disk 19, hinge 101, internal filter plate 2, aperture 21, gap 22, net are dissipated Plate 2a(2b, 2c, 2d), ultraviolet sterilization apparatus 3, upper lamp holder 31, lower lamp holder 32, quartz burner 33, fixing muscle 34, handle 35, ventilation device 4, ventilation duct 41, air hole 41a, plenum chamber 42, biography air hose 43, blower 44, material lifting device 5, driving electricity Machine 51, accepts bucket 53 at screw 52.
Specific embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following specific embodiments are only For illustrating the present invention rather than limiting the scope of the invention.It should be noted that word " preceding " used in the following description, " rear ", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to direction or remote Direction from geometric center of specific component.
As shown in Figure 1, a kind of anti-mildew granary of fresh rice machine of the present invention, including warehouse 1, internal filter plate 2, purple Outside line sterilizing unit 3, ventilation device 4 and material lifting device 5.
As shown in Fig. 2, the warehouse 1 include upper cover plate 11, left plate 12, right side plate 13, front side board 14, back side panel 15, Bottom plate 16, charging ring 18, dissipates rice disk 19, hinge 101 at guiding hopper 17, and the upper cover plate 11 passes through described with the left plate 12 Hinge 101 connects, and upper cover plate 11 can be raised to the left;11 center of upper cover plate be equipped with circular hole, the charging ring 18 with it is described Upper cover plate 11 is bolted, and 18 upper end of charging ring is reverse frustoconic, and there are four symmetrical claw hook 18a in lower end, described to dissipate Rice disk 19 is taper, and the four claw hook 18a and the groove on the scattered rice disk 19 of the charging ring 18 are in mating connection, the storehouse 1 lower part of body is the guiding hopper 17 being made of 3 pieces of inclined plate seamless connections.When loading rice, poured into i.e. from the charging ring 18 Can, rice more uniform can enter four equal part warehouse spaces by the scattered rice disk 19.
As shown in Fig. 3 and Fig. 1, the internal filter plate 2 is made of 4 identical L shape web plate 2a, internal filter plate 2 are arranged between scattered rice disk 19 and guiding hopper 17, and the diameter of the surface web plate 2a aperture 21 is 1.5mm, prevent rice from Pass through, and light transmission and ventilative effect can be played.The web plate 2a at symmetry arrangement, between form cross gap 22, and Right angle end is connect with 1 inner wall of warehouse by welding manner, and the internal filter plate 2 is by described 1 inner space of warehouse etc. It is divided into 4 sections.
As shown in Fig. 4 and Fig. 3, the ultraviolet sterilization apparatus 3 include upper lamp holder 31, lower lamp holder 32, quartz burner 33, The aerial view of fixing muscle 34, handle 35, the upper lamp holder 31 and the lower lamp holder 32 be all it is cross, with the internal filter plate The cross gap 22 formed between 2 is agreed with, and upper 31 top of lamp holder is flat bar flange, and lower part is trapezoidal, and with fillet, The lower lamp holder 32 is rectangle, and with fillet, and dotted line is the internal filter plate 2 in Fig. 4, when upper lamp holder 31 is embedded in gap 22 Afterwards, entire ultraviolet sterilization apparatus 3 can only be mentioned up, it is impossible to toward tenesmus;The ultraviolet sterilization apparatus 3 can be convenient as leading Rail is the same to be mounted and dismounted in the gap 22 of the internal filter plate 2, and to regularly replace fluorescent tube, flange portion plays height The effect of direction positioning.The quartz burner 33 has several, and homogeneous vertical is arranged in the upper lamp holder 31 and the lower lamp Seat 32 between, enable ultraviolet light through several apertures 21 can larger range be irradiated to rice, play good sterilization Mycostatic nature.The fixing muscle 34 shares 4, is symmetrically fixed on the end between the 32 of the upper lamp holder 31 and the lower lamp holder, So that whole device stable structure.The handle 35 is plastic material, and both ends are bolted on the upper of the upper lamp holder 31 Surface.There is fluorescent tube wiring in parallel in the upper lamp holder 31 and the lower lamp holder 32, connects the two poles of the earth of power supply respectively.On upper lamp holder 31 Equipped with inductive probe, when upper cover plate 11 is raised, ultraviolet sterilization apparatus 3 is powered off, and has prevented injury of the ultraviolet light to human body.
Such as Fig. 5 and Fig. 1, the ventilation device 4 includes ventilation duct 41, plenum chamber 42, passes air hose 43, blower 44, described logical Air hose 41, which has on the tube wall of part on the guiding hopper 17b, largely opens air hole 41a, and one layer of filter is wrapped up on tube wall Net is symmetrically mounted on four angles of the plenum chamber 42 prevent rice, from passing through, the ventilation duct 41 shares 4, described It passes 43 one end of air hose and accesses 42 side of plenum chamber, another section is connected with the blower 44.The ventilation of daily certain period of time Rice is able to suppress to go mouldy.
As shown in figures 1 to 6, the material lifting device 5 includes driving motor 51, screw 52, accepts bucket 53, institute It states material lifting device to be mounted on the outer wall of the left plate 12, the driving motor 51 passes through bolt and the left plate 12 It is connected, 52 upper end of screw is fixed on the left plate 12 by clip, the undertaking bucket 53 and the left plate 12 bottom rectangle aperture mutually agrees with, and is connected with the left plate 12 by bolt.As shown in fig. 6, the guiding hopper 17 Rice is converged into the position for accepting bucket 53, conducive to by rice by the screw 52 be sent in extraneous fresh rice machine into Row subsequent job.
The technical means disclosed in the embodiments of the present invention is not limited only to technological means disclosed in above embodiment, further includes Technical solution consisting of any combination of the above technical features.

Claims (2)

1. a kind of anti-mildew granary of fresh rice machine, it is characterised in that: including warehouse, internal filter plate, ultraviolet sterilization apparatus, lead to Wind apparatus and material lifting device;
The warehouse include upper cover plate, left plate, right side plate, front side board, back side panel, bottom plate, charging ring, dissipate rice disk, it is described on Cover board is connected by hinge with the left plate, and the upper cover plate center is equipped with circular hole, and the charging ring and upper cover plate pass through spiral shell It tethers and connects, the charging ring upper end is reverse frustoconic, and there are four symmetrical claw hooks in lower end, and the scattered rice disk is taper, the charging Four claw hooks of ring and the groove on the scattered rice disk are in mating connection, and the warehouse lower part is by 3 pieces of inclined plate seamless connection groups At guiding hopper;
The internal filter plate is arranged scattered between rice disk and guiding hopper, and internal filter plate is made of 4 L shape web plates, the net Plate surface is equipped with the aperture of several 1.5mm, the web plate at symmetry arrangement, between form cross gap, and in right angle end It is connect with the warehouse inner wall by welding manner, the warehouse inner space is divided into 4 sections by the internal filter plate;
The ventilation device includes ventilation duct, plenum chamber, passes air hose, blower, and the plenum chamber is arranged on warehouse bottom plate, described Ventilation duct is symmetrically vertically installed on four angles of the plenum chamber, and the plenum chamber side is accessed in described biography air hose one end, separately One end is connected with the blower, and the ventilation duct is equipped with several air holes on the tube wall on the inclined plate, and on tube wall Wrap up one layer of strainer;
The material lifting device includes driving motor, screw, accepts bucket, and the material lifting device is mounted on the left side On side plate outer wall, accept bucket and the corresponding position of guiding hopper inclined-plane lower end be set, the driving motor by bolt with it is described Left plate is connected, and the screw upper end is fixed on the left plate by clip, the undertaking bucket and the left plate Bottom rectangle aperture mutually agree with, and be connected with the left plate by bolt;
The ultraviolet sterilization apparatus includes upper lamp holder, lower lamp holder, quartz burner, fixing muscle, the upper lamp holder and it is described under The cross section of lamp holder be all it is cross, the cross gap formed between the web plate is agreed with, the upper lamp holder top be it is flat Bar shaped, lower part are trapezoidal, and with fillet, the lower lamp holder is rectangle, and with fillet, the flat bar width on upper lamp holder top is greater than The width of lower lamp holder, the lower part of upper and lower lamp holder are all wedge shape, and the quartz burner has several, is evenly spaced in the upper lamp Between seat and the lower lamp holder, the fixing muscle shares 4, is symmetrically fixed on the end between the upper lamp holder and the lower lamp holder End;
The ultraviolet sterilization apparatus is arranged equipped with several quartz burners at vertical two direction, can larger range irradiation rice Rice, plays sterilization mycostatic nature, and when installation is inserted from above into filter plate as guide rail, and upper and lower lamp holder is at cross with filter plate Between gap agree with, the top flat item of upper lamp holder is stuck in above internal filter plate after installation, and entire ultraviolet sterilization apparatus is only Allow to promote out.
2. a kind of anti-mildew granary of fresh rice machine according to claim 1, it is characterised in that: the ultraviolet sterilization apparatus It further include handle, the handle is plastic material, and both ends are bolted on the upper surface of the upper lamp holder;The upper lamp holder And have fluorescent tube wiring in parallel in the lower lamp holder, connect the two poles of the earth of power supply respectively.
CN201910185594.0A 2019-03-12 2019-03-12 A kind of anti-mildew granary of fresh rice machine Active CN109819788B (en)

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CN112648696B (en) * 2020-12-18 2022-04-05 上海芯夷半导体科技有限公司 Disinfection and sterilization device and installation method

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JPH06217685A (en) * 1993-01-27 1994-08-09 Nippondenso Co Ltd Freshness-keeping apparatus
CN104006636B (en) * 2014-05-26 2016-07-06 河南科技大学第一附属医院 A kind of multi-functional drying baker
CN204865936U (en) * 2015-06-30 2015-12-16 尚友勃 Scattered rice structure of storehouse for cooling rice
CN205030175U (en) * 2015-09-14 2016-02-17 徐州精艺成食品有限公司 Grain storage silo
CN205093209U (en) * 2015-11-11 2016-03-23 安徽袁粮水稻产业有限公司 Rice storage device
CN106818082A (en) * 2017-03-13 2017-06-13 云南省粮油科学研究院(云南省粮油产品质量监督检验测试中心) A kind of novel granary
CN208387751U (en) * 2017-12-08 2019-01-18 颍上县安迪米业有限责任公司 A kind of glutinous rice storage facilities
CN108934490A (en) * 2018-07-18 2018-12-07 芜湖锦晔双腾新能源科技有限公司 A kind of agricultural product constant temperature storing unit

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