CN102872937A - Automatic rice cooling machine - Google Patents
Automatic rice cooling machine Download PDFInfo
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- CN102872937A CN102872937A CN2012104285078A CN201210428507A CN102872937A CN 102872937 A CN102872937 A CN 102872937A CN 2012104285078 A CN2012104285078 A CN 2012104285078A CN 201210428507 A CN201210428507 A CN 201210428507A CN 102872937 A CN102872937 A CN 102872937A
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- rice
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- cooler bin
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Abstract
The invention relates to an automatic rice cooling machine which comprises a cooling fan, a rice cooling feeder, a cooling box, a softening box, a discharging mechanism and a material door regulation and control mechanism. The left side of the cooling fan is provided with a draft outlet; the center of the bottom of the cooling fan is provided with an air outlet pipe; the air outlet pipe of the cooling fan is correspondingly connected with a left air outlet square hole at the top of the cooling box; a discharge port of the rice cooling feeder is correspondingly connected with a right discharge opening square hole at the top of the cooling box; the bottom of the cooling box is communicated with the upper end port of the softening box; the bottom of the softening box corresponds to a discharge hopper of the discharging mechanism; the material door regulation and control mechanism is positioned on an extension platform of a discharging mechanism frame; and the material door regulation and control mechanism comprises a speed reduction motor, a pair of meshing gear banks, a group of screw transmission pair and a discharging gate and can be used for controlling the uniformity and the cooling temperature of outlet rice. By using the automatic rice cooling machine, the damage rate of the rice in the machining process can be reduced and the quality of the rice is effectively ensured. By using the automatic rice cooling machine, not only can the period of machining the rice be shortened and the rice yield can be improved, but also the occupied area can be reduced and the cost can be reduced.
Description
Technical field
The present invention relates to a kind of grain processing equipment, specifically a kind of automatic cold rice machine.
Background technology
In the grain processing plant, rice processing generally must be through operations such as husk rice, cold rice, polishings.Higher through the rice temperature after the husk rice, if it is cooled off rapidly, then can make the rice qualitative change of rice after follow-up polishing crisp, thereby increase the percentage of damage of rice, directly affect the quality of rice.At present, the method that grain processing plant generally adopts cold rice storage to deposit: will grind rice later and be stored in process nature cooling in the cold rice storehouse, and then just can enter polishing process.The cold rice cycle of this kind method is long, and efficient is low, and floor space is large, and cost is high.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of automatic cold rice machine is provided, can guarantee effectively that rice is through processing quality later.
Purpose of the present invention is achieved by the following technical programs:
A kind of automatic cold rice machine
,Comprise cooling blower 1, cold rice feeder 2, cooler bin 3, the case 4 that eases back, discharging mechanism and bin gate regulating and controlling mechanism 10.
The top of cooling blower 1 is provided with main motor, and the left side of cooling blower 1 is provided with draft outlet.The outside framework of the bottom of cooling blower 1 has four legs, and the bottom centre place is provided with discharge pipe.
Cold rice feeder 2 comprises feeder housing 20 and rotating vane wheel 22.Feeder housing 20 is horizontal cylindrical tube shape, and its two ends are respectively procapsid flange and back casing flange, and the top of right part is provided with charging aperture 19, and the bottom of housing is provided with discharging opening 21.Be equipped with bearing block on procapsid flange and the back casing flange.Rotating vane wheel 22 is positioned at feeder housing 20, and rotating vane wheel 22 is comprised of turning cylinder and 6 blades, and the two ends of turning cylinder are connected on the bearing block of the bearing block of procapsid flange and back casing flange.
Cooler bin 3 is square box, the top seal of cooler bin 3, and the bottom is uncovered.The top of casing offers respectively left air outlet square hole and right discharge port square hole.The lateral surface of casing is provided with the peep hole 5 more than three.The bottom of cooler bin 3 is provided with reticulate pattern induced draft plate 7.Reticulate pattern induced draft plate 7 is mesh screen frame shape, is equidistantly arranging six corrugated shape reticulate pattern bars in the frame, and every adjacent reticulate pattern stripe pitch is bar shaped feed opening 13.
The case 4 that eases back is square box, and top and bottom are uncovered.Mend wind net 8 with being provided with of the case 4 that eases back of upper port adjacent all around, the bottom of the case 4 that eases back is provided with stripper 14.Stripper 14 is the grill frame shape, is equidistantly arranging eight strip plates 15 in the frame, is provided with blanking groove 16 between every adjacent strip plate 15, and the width dimensions of blanking groove 16 is L.
The below of stripper 14 is provided with bin gate regulating and controlling mechanism 10.Bin gate regulating and controlling mechanism 10 comprises buncher, pair of engaged gears group, a cocainine thick stick transmission and discharge gate 17.The gear 23 that the output main shaft key of buncher is connecting, with gear 24 engaged transmission that the leading screw one end key that parallels is being connected, the other end of the leading screw lead screw transmission nut 18 that is being connected.Discharge gate 17 is positioned at the bottom of stripper 14, and discharge gate 17 is square panel, equidistantly laterally is provided with seven bar holes on square panel.Bar hole width dimensions on the square panel of discharge gate 17 is l, and identical with the width of blanking groove 16.
Discharging mechanism comprises discharge bucket 11, and discharge bucket 11 outsides are provided with framework, and the bottom of framework is provided with four legs.Framework upper one side is provided with overhanging platform.The buncher of bin gate regulating and controlling mechanism 10 and pair of engaged gears group all are arranged on the overhanging platform of framework.
The corresponding connection of left air outlet square hole at the discharge pipe of cooling blower 1 and cooler bin 3 tops.The discharging opening 21 of cold rice feeder 2 and the corresponding connection of right discharge port square hole at cooler bin 3 tops.The bottom of cooler bin 3 is communicated with the upper port of the case 4 that eases back.The ease back bottom of case 4 is corresponding with the discharge bucket 11 of discharging mechanism.
Useful technique effect of the present invention embodies in the following areas:
1. reduce widely rice at the percentage of damage of process, improve polishing effect, effectively guaranteed the quality of rice;
2. shortened widely the cycle of rice processing, improved and produced rice efficient;
3.Reduce widely floor space, reduced cost.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the feeder outside drawing.
Fig. 3 is the cutaway view of the E-E of Fig. 2.
Fig. 4 is the cutaway view of the D-D of Fig. 3.
Fig. 5 is the cutaway view of the A-A of Fig. 1.
Fig. 6 is the cutaway view of the B-B of Fig. 1.
Fig. 7 is the cutaway view of the C-C of Fig. 6.
Fig. 8 is the schematic diagram of discharge gate.
Sequence number among the figure, cooling blower 1, cold rice feeder 2, cooler bin 3, the case 4 that eases back, peep hole 5, material level inductor 6, reticulate pattern induced draft plate 7, benefit wind net 8, temperature inductor 9, bin gate regulating and controlling mechanism 10, discharge bucket 11, switch cabinet 12, bar shaped feed opening 13, stripper 14, strip plate 15, blanking groove 16, discharge gate 17, lead screw transmission nut 18, charging aperture 19, feeder housing 20, discharging opening 21, rotating vane wheel 22, gear 23, gear 24.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment the present invention is further described.
Referring to Fig. 1, a kind of automatic cold rice machine
,Comprise cooling blower 1, cold rice feeder 2, cooler bin 3, the case 4 that eases back, discharging mechanism and bin gate regulating and controlling mechanism 10.
The top of cooling blower 1 is provided with main motor, and the left side of cooling blower 1 is provided with draft outlet.The outside framework of the bottom of cooling blower 1 has four legs, and the bottom centre place is provided with discharge pipe.
Cold rice feeder 2 comprises feeder housing 20 and rotating vane wheel 22.Feeder housing 20 is horizontal cylindrical tube shape, and its two ends are respectively procapsid flange and back casing flange, and the top of right part is provided with charging aperture 19, and the bottom of housing is provided with discharging opening 21, sees Fig. 2, Fig. 4.Be equipped with bearing block on procapsid flange and the back casing flange.Rotating vane wheel 22 is positioned at feeder housing 20, and rotating vane wheel 22 is comprised of turning cylinder and 6 blades, and the two ends of turning cylinder are connected on the bearing block of the bearing block of procapsid flange and back casing flange, see Fig. 3.Cold rice feeder 2 is a kind of device for discharging, and its discharge way relies on the supplied materials dead weight to finish, and need not extraneous power supply.Can energy savings, reduce use cost.In addition, cold rice feeder 2 is by using rotating vane wheel 22, and the beat that not only can control discharging can also stop to come the airflow at the cooling blower 1 blast pipe place in self cooling rice feeder 2 left sides.
Cooler bin 3 is square box, the top seal of cooler bin 3, and the bottom is uncovered.The top of casing offers respectively left air outlet square hole and right discharge port square hole.The lateral surface of casing is provided with the peep hole 5 more than three.The bottom of cooler bin 3 is provided with reticulate pattern induced draft plate 7.Reticulate pattern induced draft plate 7 is mesh screen frame shape, is equidistantly arranging six corrugated shape reticulate pattern bars in the frame, and every adjacent reticulate pattern stripe pitch is bar shaped feed opening 13, sees Fig. 5.Reticulate pattern induced draft plate 7 can disperse cooler bin 3 interior air-flows to play the effect of even ventilation effectively, makes the rice cooling in the casing even.
The case 4 that eases back is square box, and top and bottom are uncovered.Mend wind net 8 with being provided with of the case 4 that eases back of upper port adjacent all around.Mending wind net 8 its functions is the ventilations that increase the case 4 that eases back, and accelerates the rice cooling velocity.When rice entered the case 4 that eases back after cooler bin 3 cooling and eases back, the temperature of the rice rice heart was discharged fully, effectively alleviates the rice cortex and crosses crisp symptom.
The ease back bottom of case 4 is provided with stripper 14.Stripper 14 is the grill frame shape, is equidistantly arranging eight strip plates 15 in the frame, is provided with blanking groove 16 between every adjacent strip plate 15, and the width dimensions of blanking groove 16 is L.The below of stripper 14 is provided with bin gate regulating and controlling mechanism 10.Bin gate regulating and controlling mechanism 10 comprises buncher, pair of engaged gears group, a cocainine thick stick transmission and discharge gate 17.Gear 24 engaged transmission that the gear 23 that the output main shaft key of buncher is connecting is being connected with the leading screw that parallels one end key, the other end of the leading screw lead screw transmission nut 18 that is being connected is seen Fig. 6, Fig. 7.Discharge gate 17 is positioned at the bottom of stripper 14, and discharge gate 17 is square panel, equidistantly laterally is provided with seven bar holes on square panel.Bar hole width dimensions on the square panel of discharge gate 17 is l, and identical with the width of blanking groove 16, sees Fig. 8.Discharge gate 17 is that cooled rice can evenly be flowed out with stripper 14 its functions, and the Mi Liuxiang that effectively avoids single feed opening to cause is inhomogeneous, the situations such as the bad control of chilling temperature.
Discharging mechanism comprises discharge bucket 11, and discharge bucket 11 outsides are provided with framework, and the bottom of framework is provided with four legs.Framework upper one side is provided with overhanging platform.The buncher of bin gate regulating and controlling mechanism 10 and pair of engaged gears group all are arranged on the overhanging platform of framework.
The corresponding connection of left air outlet square hole at the discharge pipe of cooling blower 1 and cooler bin 3 tops.The discharging opening 21 of cold rice feeder 2 and the corresponding connection of right discharge port square hole at cooler bin 3 tops.The bottom of cooler bin 3 is communicated with the upper port of the case 4 that eases back.The ease back bottom of case 4 is corresponding with the discharge bucket 11 of discharging mechanism.
In addition, the present invention has also set up automatic control system on the practical application basis.Automatic control system is comprised of 7 material level inductors 6,2 temperature inductors 9, automatic material door switch group of motors and four parts of switch cabinet.
Embodiment:
Represented such as Fig. 1 is operation principle of the present invention and use method of operating:
Press the automatically controlled button of switch cabinet 12, the main electric motor starting of cooling blower 1.Supplied materials is flowed out from discharging opening 21 through rotating vane wheel 22 from charging aperture 19 inputs of cold rice feeder 2, flow in the case 4 that eases back by cooler bin 3 again, being positioned at the discharge gate 17 of case 4 bottoms that ease back this moment closes, the ease back supplied materials of case 4 of inflow begins to be accumulated to top by the bottom, cold rice machine enters duty, temperature inductor 9 is adjusted the air quantity of cooling blower automatically according to the temperature value that the digital temperature display sets is housed in the switch cabinet 12, so that the temperature of supplied materials is cooled to desired temperature.When the supplied materials in the cold rice machine body is accumulated material level inductor 6 to cooler bin 3 tops by the case 4 that eases back (annotating: be provided with 7 material level inductors 6 in equidistant piecewise, cooler bin 3 tops), inductor sends signal to power supply corresponding to switch cabinet, and then by switch cabinet bin gate regulating and controlling mechanism 10 is issued in the instruction of correspondence, start discharge gate 17 open.Inductor can send the size that power supply signal control discharge gate 17 is opened according to cold rice situation in the body, with the size of control rice output.Cooled rice flows out from discharge gate 17 and enters discharge bucket 11, and whole cold rice operation is complete.
Claims (5)
1. automatic cold rice machine
,Comprise cooling blower (1), the top of cooling blower (1) is provided with main motor, and the left side of cooling blower (1) is provided with draft outlet; The outside framework of the bottom of cooling blower (1) has four legs, and the bottom centre place is provided with discharge pipe; It is characterized in that: also comprise cold rice feeder (2), cooler bin (3), the case that eases back (4), discharging mechanism and bin gate regulating and controlling mechanism (10);
Described cold rice feeder (2) comprises feeder housing (20) and rotating vane wheel (22); Described feeder housing (20) is horizontal cylindrical tube shape, and its two ends are respectively procapsid flange and back casing flange, and the top of right part is provided with charging aperture (19), and the bottom of housing is provided with discharging opening (21); Be equipped with bearing block on described procapsid flange and the back casing flange; Described rotating vane wheel (22) is positioned at feeder housing (20), and rotating vane wheel (22) is comprised of turning cylinder and 6 blades, and the two ends of turning cylinder are connected on the bearing block of the bearing block of procapsid flange and back casing flange;
Described cooler bin (3) is square box, the top seal of cooler bin (3), and the bottom is uncovered; The top of casing offers respectively left air outlet square hole and right discharge port square hole; The lateral surface of casing is provided with the peep hole (5) more than three; The bottom of cooler bin (3) is provided with reticulate pattern induced draft plate (7), and described reticulate pattern induced draft plate (7) is mesh screen frame shape;
The described case that eases back (4) is square box, and top and bottom are uncovered; Mend wind net (8) with being provided with of the case that eases back (4) of upper port adjacent all around, the bottom of the case that eases back (4) is provided with stripper (14), and described stripper (14) is the grill frame shape; The below of stripper (14) is provided with bin gate regulating and controlling mechanism (10); Described bin gate regulating and controlling mechanism (10) comprises buncher, pair of engaged gears group, a cocainine thick stick transmission and discharge gate (17); The gear (23) that the output main shaft key of buncher is connecting, with gear (24) engaged transmission that the leading screw one end key that parallels is being connected, the other end of the leading screw lead screw transmission nut (18) that is being connected; Described discharge gate (17) is positioned at the bottom of stripper (14), and discharge gate (17) is square panel, equidistantly laterally is provided with seven bar holes on square panel;
Described discharging mechanism comprises discharge bucket (11), and discharge bucket (11) outside is provided with framework, and the bottom of framework is provided with four legs; Framework upper one side is provided with overhanging platform; The buncher of described bin gate regulating and controlling mechanism (10) and pair of engaged gears group all are arranged on the overhanging platform of framework;
The corresponding connection of left air outlet square hole at the discharge pipe of described cooling blower (1) and cooler bin (3) top; The discharging opening (21) of described cold rice feeder (2) and the corresponding connection of right discharge port square hole at cooler bin (3) top; The bottom of cooler bin (3) is communicated with the upper port of the case that eases back (4); The ease back bottom of case (4) is corresponding with the discharge bucket (11) of discharging mechanism.
2. a kind of automatic cold rice machine according to claim 1, it is characterized in that: described reticulate pattern induced draft plate (7) is mesh screen frame shape, is equidistantly arranging six corrugated shape reticulate pattern bars in the frame, and every adjacent reticulate pattern stripe pitch is bar shaped feed opening (13).
3. a kind of automatic cold rice machine according to claim 1, it is characterized in that: described stripper (14) is the grill frame shape, equidistantly arranging eight strip plates (15) in the frame, be provided with blanking groove (16) between every adjacent strip plate (15), described blanking groove (16) width dimensions is L.
4. a kind of automatic cold rice machine according to claim 1, it is characterized in that: the bar hole width dimensions on the square panel of discharge gate (17) is l.
5. it is characterized in that according to claim 3 or 4 described a kind of automatic cold rice machines: the bar hole width on the square panel of described blanking groove (16) width and discharge gate (17) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210428507.8A CN102872937B (en) | 2012-11-01 | 2012-11-01 | Automatic rice cooling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210428507.8A CN102872937B (en) | 2012-11-01 | 2012-11-01 | Automatic rice cooling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102872937A true CN102872937A (en) | 2013-01-16 |
| CN102872937B CN102872937B (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210428507.8A Expired - Fee Related CN102872937B (en) | 2012-11-01 | 2012-11-01 | Automatic rice cooling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102872937B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637045A (en) * | 2012-04-18 | 2012-08-15 | 无锡市科洋自动化研究所 | Flow balance controller |
| CN104649038A (en) * | 2015-03-10 | 2015-05-27 | 安徽天利粮油集团股份有限公司 | Cooling device of rice |
| CN107952504A (en) * | 2017-12-27 | 2018-04-24 | 定远县冶溪粮食机械有限公司 | A kind of water-cooled rice cooling machine cooling storehouse component |
| CN108160142A (en) * | 2017-12-27 | 2018-06-15 | 定远县冶溪粮食机械有限公司 | A kind of Homogeneouslly-radiating rice cooling machine |
| CN108176430A (en) * | 2017-12-27 | 2018-06-19 | 定远县冶溪粮食机械有限公司 | A kind of multisection type rice cools down equipment |
| CN112934303A (en) * | 2019-11-26 | 2021-06-11 | 桃源县爱来米业有限公司 | Rice hopper for rice processing |
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| JPH04264231A (en) * | 1991-02-19 | 1992-09-21 | Iseki & Co Ltd | Taste inspection equipment for cereal drying/preparation facility |
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| KR100697725B1 (en) * | 2006-02-22 | 2007-03-20 | 주식회사 윈머스 | Refrigerator having rice storehouse |
| JP4228986B2 (en) * | 2004-05-14 | 2009-02-25 | パナソニック株式会社 | Refrigerated rice |
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| CN203044076U (en) * | 2012-11-01 | 2013-07-10 | 张作良 | Automatic rice cooling machine |
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2012
- 2012-11-01 CN CN201210428507.8A patent/CN102872937B/en not_active Expired - Fee Related
Patent Citations (7)
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| JPH04264231A (en) * | 1991-02-19 | 1992-09-21 | Iseki & Co Ltd | Taste inspection equipment for cereal drying/preparation facility |
| CN2702787Y (en) * | 2004-04-10 | 2005-06-01 | 郴州华龙粮机科技有限公司 | Rice grading cooling machine |
| JP4228986B2 (en) * | 2004-05-14 | 2009-02-25 | パナソニック株式会社 | Refrigerated rice |
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| CN201208565Y (en) * | 2008-05-29 | 2009-03-18 | 武汉市桂子米业有限公司 | Rice cooling vertical silo for rice cold polishing technique |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637045A (en) * | 2012-04-18 | 2012-08-15 | 无锡市科洋自动化研究所 | Flow balance controller |
| CN104649038A (en) * | 2015-03-10 | 2015-05-27 | 安徽天利粮油集团股份有限公司 | Cooling device of rice |
| CN107952504A (en) * | 2017-12-27 | 2018-04-24 | 定远县冶溪粮食机械有限公司 | A kind of water-cooled rice cooling machine cooling storehouse component |
| CN108160142A (en) * | 2017-12-27 | 2018-06-15 | 定远县冶溪粮食机械有限公司 | A kind of Homogeneouslly-radiating rice cooling machine |
| CN108176430A (en) * | 2017-12-27 | 2018-06-19 | 定远县冶溪粮食机械有限公司 | A kind of multisection type rice cools down equipment |
| CN112934303A (en) * | 2019-11-26 | 2021-06-11 | 桃源县爱来米业有限公司 | Rice hopper for rice processing |
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| Publication number | Publication date |
|---|---|
| CN102872937B (en) | 2014-04-09 |
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