CN105750001A - High-efficiency rice milling machine for rice processing - Google Patents

High-efficiency rice milling machine for rice processing Download PDF

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Publication number
CN105750001A
CN105750001A CN201610289010.0A CN201610289010A CN105750001A CN 105750001 A CN105750001 A CN 105750001A CN 201610289010 A CN201610289010 A CN 201610289010A CN 105750001 A CN105750001 A CN 105750001A
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CN
China
Prior art keywords
rice
feed hopper
isocon
efficiency
inwall
Prior art date
Application number
CN201610289010.0A
Other languages
Chinese (zh)
Inventor
施婷婷
Original Assignee
施婷婷
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 施婷婷 filed Critical 施婷婷
Priority to CN201610289010.0A priority Critical patent/CN105750001A/en
Publication of CN105750001A publication Critical patent/CN105750001A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B1/00Preparing grain for milling or like processes
    • B02B1/02Dry treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B1/00Preparing grain for milling or like processes
    • B02B1/08Conditioning grain with respect to temperature or water content
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B3/00Hulling; Husking; Decorticating; Polishing; Removing the awns; Degerming
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02BPREPARING GRAIN FOR MILLING; REFINING GRANULAR FRUIT TO COMMERCIAL PRODUCTS BY WORKING THE SURFACE
    • B02B7/00Auxiliary devices
    • B02B7/02Feeding or discharging devices

Abstract

The invention discloses a high-efficiency rice husking machine for rice processing. The high-efficiency rice husking machine for rice processing comprises a machine body and a feeding hopper; the feeding hopper is provided with a filtering net which is placed horizontally; the filtering net is a metal net which is provided with a frame; a magnet which is used for attracting metal objects is arranged on the metal net; the frame is matched with the inner wall of the feeding hopper; the filtering net is supported by means of the taper of the feeding hopper at the bottom of the feeding hopper; a protective plate which is matched with each of the inner walls on the periphery is arranged on each inner wall of the feeding hopper. According to the high-efficiency rice husking machine for rice processing disclosed by the invention, the metal objects and impurities can be prevented from entering the rice husking machine, so that the service life of the rice husking machine is prolonged; rice can be uniformly dispersed into two division pipes for grinding through a material dispersing disc, so that rice grinding effect and efficiency are improved, and a husking effect is good; a material is extracted through an exhaust fan, so that dust pollution and raw material waste are avoided, and the rice can be dried; in addition, the vibration generated when the rice husking machine works can be effectively reduced through a damping device, so that the rice husking machine works more smoothly and stably, and the safety is improved.

Description

High efficiency rice milling machine is used in a kind of rice processing
Technical field
The present invention relates to a kind of rice processing equipment, specifically high efficiency rice milling machine is used in a kind of rice processing.
Background technology
Rice mill is the equipment that brown rice carries out peeling pearling.Rice mill is mainly made up of feed arrangement, whitening chamber, discharge device, actuating device and spray wind system.Brown rice is entered whitening chamber by feed hopper, is delivered to rice milling roller being threadingly advanced along rice milling roller by spiral propeller, grinds and cuts brown rice peel layer, and make the grain of rice and the grain of rice, the grain of rice and the mutual collision friction of rice huller screen so that it is open rough and pearling, and by spraying wind system, make Testa oryzae depart from the grain of rice, discharge sieve aperture.In husk rice operation; brown rice is often mixed with the metals such as iron nail, iron wire, nut, small iron element; these metals enter the whitening chamber of rice mill along with brown rice; rice huller screen and the rice roller of indoor can be damaged; not only have influence on the decortication quality of brown rice, also due to the damage of rice huller screen and rice roller and shutdown maintenance of having to, improve maintenance cost; reduce the production efficiency of rice mill, too increase the production cost of enterprise simultaneously.Material residual in existing rice mill husk rice casing is more, only carry out Testa oryzae separation by single air exhauster, Testa oryzae actual separation weak effect, bran material residual in the grain of rice is more, difficulty is brought for follow-up cleaning, and general rice mill can not realize self-emptying, discharging process easily produces blocking.Currently used rice mill is typically all employing rice milling roller and carries out husk rice, this working method husk rice time is short, do not reach expected effect, and inefficiency, additionally when shelling, the epidermis of rice is also being eliminated, owing to the epidermis of rice contains multiple nutritional components, cause the loss of meter Zi Shen multiple nutritional components, lose the edibility of rice.
Summary of the invention
It is an object of the invention to provide a kind of rice processing high efficiency rice milling machine, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
nullHigh efficiency rice milling machine is used in a kind of rice processing,Including body and feed hopper,Described feed hopper is provided with the drainage screen of horizontal positioned,Drainage screen is the wire netting with frame,Wire netting is provided with the Magnet for holding metal,Frame matches with the inwall of feed hopper,Drainage screen supports by the tapering of feed hopper at feeding funnel bottom part,The inwall of feed hopper is provided with the protective plate matched with surrounding inwall,Protective plate is flexibly connected with feed hopper,The bottom of feed hopper is connected to feed pipe,Described feed pipe bottom connects tremie pipe,On the left of tremie pipe, outer wall is provided with discharge flapper,The left and right sides, tremie pipe bottom connects the first isocon and the second isocon that are obliquely installed respectively,Tremie pipe、First isocon and the second isocon are herringbone arrangement,In the middle of first isocon and the second isocon, upside is provided with bulk cargo dish,Being shaped as of described bulk cargo dish is coniform,Drive motor is connected by rotating shaft on the downside of bulk cargo dish,Internal body center is provided with rotation emery wheel,Mill rice gap is left between described rotation emery wheel outer wall and body inwall,Rotate emery wheel top and connect electric rotating machine by rotating shaft,The internal body left and right sides is all vertically provided with feed pipe,Two feed pipe tops are connected with the first isocon and the second isocon respectively,Body outer wall is coated with noise reduction layer,On the right side of described body, bottom is connected to material-pumping tube,Material-pumping tube inwall is provided with electric heating layer,Material-pumping tube right-hand member is connected to air exhauster,Air exhauster right-hand member is connected to cyclone separator by pipeline,On the downside of body, surrounding is designed with supporting leg,Each supporting leg bottom is connected to damping device,Damping device includes bloom、Spring shock absorption block、Rubber shock-absorbing pad and lower bloom,The upper center place of upper bloom is provided with screwed hole,The downside outer wall of supporting leg is provided with external screw thread,External screw thread and corresponding threaded holes close,It is threaded connection between supporting leg bottom and upper bloom,Spring shock absorption block it is connected on the downside of upper bloom,Several damping springs it are provided with inside spring shock absorption block,Rubber shock-absorbing pad and lower bloom it is connected with in turn on the downside of spring shock absorption block.
As the further scheme of the present invention: described Magnet is five pieces, at least it is provided with one block of Magnet at the center of drainage screen.
As the further scheme of the present invention: described protective plate is flexibly connected with feed hopper and is, along being uniformly distributed on peripheries with some blocks on the inwall of feed hopper, being provided with flange in the corresponding position of protective plate outer wall, flange is hung on block.
As the further scheme of the present invention: described body inwall is coated with wearing layer.
As the present invention further scheme: the material of described noise reduction layer is sound-proof damping felt.
Compared with prior art; the invention has the beneficial effects as follows: the wire netting on drainage screen can the foreign material such as barrier metal article and some twig, little sand lump, broken plastics; protective plate can protect feed hopper simultaneously; the damage of the internal each parts of rice mill avoided jointly by drainage screen and protective plate; extend the service life of rice mill; reduce Maintenance Downtime, effectively raise production efficiency;The convenient whereabouts to rice of discharge flapper is controlled, drive motor work drives bulk cargo dish to rotate, bulk cargo dish in rotation can be dispersed in two isocons by the rice fallen, avoid rice to have been enter into side impact and produce blocking impact mill rice efficiency, rice enters in the mill rice gap rotated between emery wheel and body inwall after entering feed pipe and mills, grinding time is long, mill abundant and uniform, and bulk cargo dish and rotation emery wheel are by a motor-driven rotation, save cost, save the energy, noise reduction layer can effectively reduce the noise in mill rice process, improve the working environment of machine-man;Material after milling can be collected by the air exhauster and the cyclone separator that arrange, effectively avoid the waste of dust pollution and material, rice can be dried by the electric heating layer arranged, it is readily transported and stores, it is threaded connection between supporting leg bottom and upper bloom, make whole rice mill more steady, the design of the end face of upper bloom it is directly placed at relative to supporting leg, avoid the appearance of skidding, improve security performance, the dual function of spring shock absorption block and Rubber shock-absorbing pad, the vibrations produced when effectively reducing rice mill work, thus the noise pollution reduced in rice mill work process, the work making rice mill is more stable, improve the working environment of operative employee.
Accompanying drawing explanation
Fig. 1 is the structural representation of rice processing high efficiency rice milling machine.
Fig. 2 is the structural representation of feed hopper in rice processing high efficiency rice milling machine.
Fig. 3 is the structural representation of drainage screen in rice processing high efficiency rice milling machine.
Fig. 4 is the structural representation of damping device in rice processing high efficiency rice milling machine.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-4,In the embodiment of the present invention,High efficiency rice milling machine is used in a kind of rice processing,Including body 1 and feed hopper 2,Described feed hopper 2 is provided with the drainage screen 202 of horizontal positioned,Drainage screen 202 is the wire netting with frame,Wire netting is provided with the Magnet 203 for holding metal,Described Magnet 203 is five pieces,One block of Magnet 203 at least it is provided with at the center of drainage screen 202,Frame matches with the inwall of feed hopper 2,Drainage screen 202 supports by the tapering of feed hopper 2 bottom feed hopper 2,The inwall of feed hopper 2 is provided with the protective plate 201 matched with surrounding inwall,Protective plate 201 is flexibly connected with feed hopper 2,Described protective plate 201 is flexibly connected with feed hopper 2,Along being uniformly distributed on peripheries with some blocks 206 on the inwall of feed hopper 2,It is provided with flange 205 in the corresponding position of protective plate 201 outer wall,Flange 205 is hung on block 206,The bottom of feed hopper 2 is connected to feed pipe 6,Wire netting on drainage screen 202 can barrier metal article and some twig、Little sand lump、The foreign material such as broken plastics,Protective plate 201 can protect feed hopper 2 simultaneously,The damage of the internal each parts of rice mill avoided jointly by drainage screen 202 and protective plate 201,Extend the service life of rice mill,Reduce Maintenance Downtime,Effectively raise production efficiency;nullDescribed feed pipe 6 bottom connects tremie pipe 7,On the left of tremie pipe 7, outer wall is provided with discharge flapper 8,The left and right sides, tremie pipe 7 bottom connects the first isocon 9 and the second isocon 10 being obliquely installed respectively,Tremie pipe 7、First isocon 9 and the arrangement in herringbone of the second isocon 10,In the middle of first isocon 9 and the second isocon 10, upside is provided with bulk cargo dish 11,Being shaped as of described bulk cargo dish 11 is coniform,Drive motor 12 is connected by rotating shaft on the downside of bulk cargo dish 11,Body 1 inside center is provided with rotation emery wheel 13,Mill rice gap is left between described rotation emery wheel 13 outer wall and body 1 inwall,Described body 1 inwall is coated with wearing layer,Rotate emery wheel 13 top and connect electric rotating machine 12 by rotating shaft 14,The internal left and right sides of body 1 is all vertically provided with feed pipe 15,Two feed pipe 15 tops are connected with the first isocon 9 and the second isocon 10 respectively,Body 1 outer wall is coated with noise reduction layer 16,The material of described noise reduction layer 16 is sound-proof damping felt,The convenient whereabouts to rice of discharge flapper 8 is controlled,Drive motor 12 work drives bulk cargo dish 11 to rotate,Bulk cargo dish 11 in rotation can be dispersed in two isocons by the rice fallen,Avoid rice to have been enter into side impact and produce blocking impact mill rice efficiency,Rice enters in the mill rice gap rotated between emery wheel 13 and body inwall after entering feed pipe 15 and mills,Grinding time is long,Mill abundant and uniform,And bulk cargo dish 11 and rotation emery wheel 13 are by a motor-driven rotation,Save cost,Save the energy,Noise reduction layer 16 can effectively reduce the noise in mill rice process,Improve the working environment of machine-man;nullOn the right side of described body 1, bottom is connected to material-pumping tube 18,Material-pumping tube 18 inwall is provided with electric heating layer 17,Material-pumping tube 18 right-hand member is connected to air exhauster 19,Air exhauster 19 right-hand member is connected to cyclone separator 20 by pipeline,On the downside of body 1, surrounding is designed with supporting leg 29,Each supporting leg 29 bottom is connected to damping device 30,Damping device 30 includes bloom 31、Spring shock absorption block 33、Rubber shock-absorbing pad 34 and lower bloom 35,The upper center place of upper bloom 31 is provided with screwed hole 32,The downside outer wall of supporting leg 29 is provided with external screw thread,External screw thread and screwed hole 32 match,It is threaded connection between supporting leg 2 bottom and upper bloom 31,It is connected to spring shock absorption block 33 on the downside of upper bloom 31,Spring shock absorption block 33 is internal is provided with several damping springs,Rubber shock-absorbing pad 34 and lower bloom 35 it is connected with in turn on the downside of spring shock absorption block 33,Material after milling can be collected by the air exhauster 19 and the cyclone separator 20 that arrange,Effectively avoid the waste of dust pollution and material,Rice can be dried by the electric heating layer 17 arranged,It is readily transported and stores,It is threaded connection between supporting leg 29 bottom and upper bloom 31,Make whole rice mill more steady,The design of the end face of upper bloom 31 it is directly placed at relative to supporting leg 29,Avoid the appearance of skidding,Improve security performance,The dual function of spring shock absorption block 33 and Rubber shock-absorbing pad 34,The vibrations produced when effectively reducing rice mill work,Thus the noise pollution reduced in rice mill work process,The work making rice mill is more stable,Improve the working environment of operative employee;Rice processing high efficiency rice milling machine of the present invention, can barrier metal article and foreign material enter inside rice mill, extend the service life of rice mill, bulk cargo dish can carry out mill rice by dispersed for rice to two isocons, improve mill meter Xiao Guo and efficiency, and milling efficiency is good, undertaken taking out material by air exhauster, avoid dust pollution and waste of raw materials, and rice can be dried, the vibrations that additionally damping device produces when can effectively reduce rice mill work so that rice mill work is more steady, improves safety.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when without departing substantially from the spirit of the present invention or basic feature, it is possible to realize the present invention in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the invention rather than described above limits, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in the present invention.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that.

Claims (5)

  1. null1. high efficiency rice milling machine is used in a rice processing,Including body and feed hopper,It is characterized in that,Described feed hopper is provided with the drainage screen of horizontal positioned,Drainage screen is the wire netting with frame,Wire netting is provided with the Magnet for holding metal,Frame matches with the inwall of feed hopper,Drainage screen supports by the tapering of feed hopper at feeding funnel bottom part,The inwall of feed hopper is provided with the protective plate matched with surrounding inwall,Protective plate is flexibly connected with feed hopper,The bottom of feed hopper is connected to feed pipe,Described feed pipe bottom connects tremie pipe,On the left of tremie pipe, outer wall is provided with discharge flapper,The left and right sides, tremie pipe bottom connects the first isocon and the second isocon that are obliquely installed respectively,Tremie pipe、First isocon and the second isocon are herringbone arrangement,In the middle of first isocon and the second isocon, upside is provided with bulk cargo dish,Being shaped as of described bulk cargo dish is coniform,Drive motor is connected by rotating shaft on the downside of bulk cargo dish,Internal body center is provided with rotation emery wheel,Mill rice gap is left between described rotation emery wheel outer wall and body inwall,Rotate emery wheel top and connect electric rotating machine by rotating shaft,The internal body left and right sides is all vertically provided with feed pipe,Two feed pipe tops are connected with the first isocon and the second isocon respectively,Body outer wall is coated with noise reduction layer,On the right side of described body, bottom is connected to material-pumping tube,Material-pumping tube inwall is provided with electric heating layer,Material-pumping tube right-hand member is connected to air exhauster,Air exhauster right-hand member is connected to cyclone separator by pipeline,On the downside of body, surrounding is designed with supporting leg,Each supporting leg bottom is connected to damping device,Damping device includes bloom、Spring shock absorption block、Rubber shock-absorbing pad and lower bloom,The upper center place of upper bloom is provided with screwed hole,The downside outer wall of supporting leg is provided with external screw thread,External screw thread and corresponding threaded holes close,It is threaded connection between supporting leg bottom and upper bloom,Spring shock absorption block it is connected on the downside of upper bloom,Several damping springs it are provided with inside spring shock absorption block,Rubber shock-absorbing pad and lower bloom it is connected with in turn on the downside of spring shock absorption block.
  2. 2. rice processing high efficiency rice milling machine according to claim 1, it is characterised in that described Magnet is five pieces, is at least provided with one block of Magnet at the center of drainage screen.
  3. 3. rice processing high efficiency rice milling machine according to claim 1, it is characterized in that, described protective plate is flexibly connected with feed hopper and is, along being uniformly distributed on peripheries with some blocks on the inwall of feed hopper, being provided with flange in the corresponding position of protective plate outer wall, flange is hung on block.
  4. 4. rice processing high efficiency rice milling machine according to claim 1, it is characterised in that be coated with wearing layer on described body inwall.
  5. 5. rice processing high efficiency rice milling machine according to claim 1, it is characterised in that the material of described noise reduction layer is sound-proof damping felt.
CN201610289010.0A 2016-04-26 2016-04-26 High-efficiency rice milling machine for rice processing CN105750001A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610289010.0A CN105750001A (en) 2016-04-26 2016-04-26 High-efficiency rice milling machine for rice processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610289010.0A CN105750001A (en) 2016-04-26 2016-04-26 High-efficiency rice milling machine for rice processing

Publications (1)

Publication Number Publication Date
CN105750001A true CN105750001A (en) 2016-07-13

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106475184A (en) * 2016-12-06 2017-03-08 宜春高登兰电子科技有限公司 A kind of magnetic material processing screening plant
CN106732875A (en) * 2016-12-09 2017-05-31 新疆德天利农业发展有限责任公司 A kind of piezoelectricity devices for husking rice and its application
CN107413418A (en) * 2017-06-30 2017-12-01 陈伟景 A kind of environment protection vertical rice mill
CN109225388A (en) * 2018-09-18 2019-01-18 南县三缘米业有限公司 A kind of rice processing high efficiency rice milling machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204602257U (en) * 2015-03-14 2015-09-02 河北巨桥仓食品股份有限公司 Rice mill feed hopper
CN104923336A (en) * 2015-06-18 2015-09-23 苏晓玲 Efficient material pumping pulverizer for producing ceramics
CN204892004U (en) * 2015-08-01 2015-12-23 宁波镇海弘润磁材科技有限公司 High -efficient deironing ground rice machine
CN205058284U (en) * 2015-10-30 2016-03-02 杭州富阳高博信息技术服务有限公司 Energy -efficient concrete mixer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204602257U (en) * 2015-03-14 2015-09-02 河北巨桥仓食品股份有限公司 Rice mill feed hopper
CN104923336A (en) * 2015-06-18 2015-09-23 苏晓玲 Efficient material pumping pulverizer for producing ceramics
CN204892004U (en) * 2015-08-01 2015-12-23 宁波镇海弘润磁材科技有限公司 High -efficient deironing ground rice machine
CN205058284U (en) * 2015-10-30 2016-03-02 杭州富阳高博信息技术服务有限公司 Energy -efficient concrete mixer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106475184A (en) * 2016-12-06 2017-03-08 宜春高登兰电子科技有限公司 A kind of magnetic material processing screening plant
CN106732875A (en) * 2016-12-09 2017-05-31 新疆德天利农业发展有限责任公司 A kind of piezoelectricity devices for husking rice and its application
CN107413418A (en) * 2017-06-30 2017-12-01 陈伟景 A kind of environment protection vertical rice mill
CN109225388A (en) * 2018-09-18 2019-01-18 南县三缘米业有限公司 A kind of rice processing high efficiency rice milling machine

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