CN107744866A - A kind of poultry cultivation feed stuff reducing device - Google Patents

A kind of poultry cultivation feed stuff reducing device Download PDF

Info

Publication number
CN107744866A
CN107744866A CN201710753328.4A CN201710753328A CN107744866A CN 107744866 A CN107744866 A CN 107744866A CN 201710753328 A CN201710753328 A CN 201710753328A CN 107744866 A CN107744866 A CN 107744866A
Authority
CN
China
Prior art keywords
fixedly connected
crush box
rotating shaft
casing
gear
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201710753328.4A
Other languages
Chinese (zh)
Inventor
屈博文
马梦然
朱玉平
马大庆
马庆宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xuchang Xia Chang Livestock And Poultry Co Ltd
Original Assignee
Xuchang Xia Chang Livestock And Poultry Co Ltd
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 Xuchang Xia Chang Livestock And Poultry Co Ltd filed Critical Xuchang Xia Chang Livestock And Poultry Co Ltd
Priority to CN201710753328.4A priority Critical patent/CN107744866A/en
Publication of CN107744866A publication Critical patent/CN107744866A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/22Feed or discharge means
    • B02C18/2216Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C2018/147Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers of the plural stage type

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses a kind of poultry cultivation feed stuff reducing device, including casing, charging aperture is communicated with the top of the casing, the both sides of the bottom half have been fixedly connected with column, the second crush box is fixedly connected with the top of the cabinet wall, the bottom of second crush box is communicated with connecting tube, and the bottom of the connecting tube is communicated with the first crush box.The present invention is by setting the second crush box, connecting tube, the first crush box, fixed block, loading plate, motor, first rotating shaft, first bearing seat, first to crush cutter head, first gear, chain, second gear, the second rotating shaft, second bearing seat, the second crushing cutter head and controller, the advantages of having reached good crushing effect, solve the problems, such as that existing feed stuff reducing device crushing effect is bad, poultry is set sufficiently to digest and assimilate feed, the practicality of feed stuff reducing device is improved, is adapted to promote the use of.

Description

A kind of poultry cultivation feed stuff reducing device
Technical field
The present invention relates to poultry Cultivating techniques field, specially a kind of poultry cultivation feed stuff reducing device.
Background technology
Feed grinder is mainly used in crushing all feeds and various roughages, and the purpose that feed crushes is increase feed table Area and adjustment granularity, increase surface area improves palatability, and is contacted in digestion Bian Neiyi with digestive juice, is advantageous to raising and disappears Rate, more preferably absorb feed nutrient.
It is existing at present in order to grind fodder when poultry raiser is cultivated poultry, it is necessary to use feed stuff reducing device Feed stuff reducing device, simple in construction, crushing effect is bad, and poultry, because pulverized particles are excessive, is unfavorable in edible feed Poultry digests and assimilates, so as to reduce the practicality of feed stuff reducing device.
The content of the invention
It is an object of the invention to provide a kind of poultry cultivation feed stuff reducing device, possess the advantages of good crushing effect, Solve the problems, such as that existing feed stuff reducing device crushing effect is bad.
To achieve the above object, the present invention provides following technical scheme:A kind of poultry cultivation feed stuff reducing device, including Casing, is communicated with charging aperture at the top of the casing, and the both sides of the bottom half have been fixedly connected with column, in the casing The second crush box is fixedly connected with the top of wall, the bottom of second crush box is communicated with connecting tube, the bottom of the connecting tube Portion is communicated with the first crush box, and the both sides of the first crush box bottom have been fixedly connected with fixed block, the bottom of the fixed block Portion is fixedly connected with the bottom of cabinet wall, and drainage conduit, the drainage conduit are communicated with the center of the first crush box bottom Bottom be through to the bottom of casing, the bottom on the right side of the drainage conduit is fixedly connected with blow-off valve, the bottom on the right side of the casing Portion is fixedly connected with loading plate, and motor is fixedly connected with the top of the loading plate, and the output end of the motor is fixedly connected with First rotating shaft, the inner chamber of the first crush box is through on the left of the first rotating shaft and is connected with first bearing seat, it is described With being fixedly connected on the left of the first crush box inwall, the left side at the top and bottom of the first rotating shaft is equal in the left side of first bearing seat The first crushing cutter head is provided with, first gear is arranged with the right side of the first rotating shaft surface, the surface of the first gear leads to Cross chain drive and be connected with second gear, the second rotating shaft, second rotating shaft are fixedly connected with the axle center of the second gear Left side be through to the inner chamber of the second crush box and be connected with second bearing seat, the left side of the second bearing seat and second Crush and be fixedly connected on the left of chamber interior wall, the second crushing cutter head, the case are provided with the top and bottom of second rotating shaft Top on the left of body is fixedly connected with controller, and the controller is electrically connected with motor.
Preferably, the bottom of the column is fixedly connected with slipmat, and the bottom of the slipmat is provided with anti-slip veins.
Preferably, the described first quantity for crushing cutter head is no less than three, and several the first crushing cutter heads are uniformly distributed In the top and bottom of first rotating shaft.
Preferably, the described second quantity for crushing cutter head is no less than three, and several the second crushing cutter heads are uniformly distributed In the top and bottom of the second rotating shaft.
Preferably, the surface of the first gear and the surface of second gear are provided with teeth, the inwall of the chain Offer the teeth groove being used cooperatively with teeth.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention by set the second crush box, connecting tube, the first crush box, fixed block, loading plate, motor, first rotating shaft, First bearing seat, first crush cutter head, first gear, chain, second gear, the second rotating shaft, second bearing seat, the second crushing knife Head and controller, the advantages of having reached good crushing effect, solve the problems, such as that existing feed stuff reducing device crushing effect is bad, make Poultry can sufficiently digest and assimilate feed, improve the practicality of feed stuff reducing device, be adapted to promote the use of.
2nd, the present invention plays a part of being easy to discharge to the feed after crushing, solved by setting drainage conduit and blow-off valve The problem of feed after crushing can not discharge, by setting first bearing seat, play to first rotating shaft work stable during rotation With, solve the problems, such as that first rotating shaft is rocked when rotating, by setting slipmat, column plays anti-skidding effect, Solve the problems, such as that slip occurs when in use in column.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is A close-up schematic views of the present invention.
In figure:1 casing, 2 charging apertures, 3 columns, 4 second crush boxes, 5 connecting tubes, 6 the first crush box, 7 fixed blocks, 8 rows Expects pipe, 9 blow-off valves, 10 loading plates, 11 motors, 12 first rotating shafts, 13 first bearing seats, 14 first crush cutter head, 15 first teeth Wheel, 16 chains, 17 second gears, 18 second rotating shafts, 19 second bearing seats, 20 second crush cutter heads, 21 controllers, 22 anti-skidding Pad.
Embodiment
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 carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1-2, a kind of poultry cultivation feed stuff reducing device, including casing 1, the top of casing 1 be communicated with into Material mouth 2, the both sides of the bottom of casing 1 have been fixedly connected with column 3, and the bottom of column 3 is fixedly connected with slipmat 22, passes through setting Slipmat 22, column 3 play anti-skidding effect, solve the problems, such as that column 3 slides when in use, the bottom of slipmat 22 Portion is provided with anti-slip veins, and the second crush box 4 is fixedly connected with the top of the inwall of casing 1, and the bottom of the second crush box 4 is communicated with Adapter 5, the bottom of connecting tube 5 are communicated with the first crush box 6, and the both sides of the bottom of the first crush box 6 have been fixedly connected with fixed block 7, the bottom of fixed block 7 is fixedly connected with the bottom of the inwall of casing 1, and drainage conduit is communicated with the center of the bottom of the first crush box 6 8, by setting drainage conduit 8 and blow-off valve 9, the feed after crushing is played a part of to be easy to discharge, solves the feeding after crushing The problem of material can not discharge, the bottom of drainage conduit 8 are through to the bottom of casing 1, and the bottom on the right side of drainage conduit 8 is fixedly connected with row Expect valve 9, the bottom on the right side of casing 1 is fixedly connected with loading plate 10, by setting loading plate 10, plays the work of fixed motor 11 With solving the problems, such as that motor 11 can not be fixed when in use, the top of loading plate 10 is fixedly connected with motor 11, motor 11 Output end is fixedly connected with first rotating shaft 12, and the left side of first rotating shaft 12 is through to inner chamber and the flexible connection of the first crush box 6 There is first bearing seat 13, by setting first bearing seat 13, stable effect when playing rotation to first rotating shaft 12, solve the The problem of one rotating shaft 12 is rocked when rotating, the left side and the left side of the inwall of the first crush box 6 of first bearing seat 13 are fixed Connection, the left side of the top and bottom of first rotating shaft 12 are provided with the first crushing cutter head 14, and first crushes the quantity of cutter head 14 not Less than three, and several the first crushing cutter heads 14 are evenly distributed on the top and bottom of first rotating shaft 12, the table of first rotating shaft 12 First gear 15 is arranged with the right side of face, the surface of first gear 15 and the surface of second gear 17 are provided with teeth, chain 16 inwall offers the teeth groove being used cooperatively with teeth, and the surface of first gear 15 is connected with second by chain 16 Gear 17, the second rotating shaft 18 is fixedly connected with the axle center of second gear 17, the left side of the second rotating shaft 18 is through to the second crushing The inner chamber of case 4 is simultaneously connected with second bearing seat 19, by setting second bearing seat 19, when playing rotation to the second rotating shaft 18 Stable effect, solve the problems, such as that the second rotating shaft 18 is rocked when rotating, the left side of second bearing seat 19 and the second powder It is fixedly connected on the left of the broken inwall of case 4, the top and bottom of the second rotating shaft 18 are provided with the second crushing cutter head 20, and second crushes The quantity of cutter head 20 is no less than three, and several the second crushing cutter heads 20 are evenly distributed on the top and bottom of the second rotating shaft 18 Portion, the top in the left side of casing 1 are fixedly connected with controller 21, and controller 21 is electrically connected with motor 11, and the present invention passes through setting Second crush box 4, connecting tube 5, the first crush box 6, fixed block 7, loading plate 10, motor 11, first rotating shaft 12, first bearing seat 13rd, first cutter head 14, first gear 15, chain 16, second gear 17, the second rotating shaft 18, second bearing seat 19, the second powder are crushed Broken cutter head 20 and controller 21, the advantages of having reached good crushing effect, it is bad to solve existing feed stuff reducing device crushing effect The problem of, poultry is sufficiently digested and assimilated feed, improve the practicality of feed stuff reducing device, be adapted to promote the use of.
In use, poultry raiser is first turned on controller 21, motor 11 is started working, and motor 11 drives first rotating shaft 12 to start Rotate, first rotating shaft 12 drives first gear 15 to start to rotate, and first gear 15 drives second gear 17 to start by chain 16 Rotate, second gear 17 drives the second rotating shaft 18 to start to rotate by second bearing seat 19, and the second rotating shaft 18 drives second to crush Cutter head 20 starts to rotate, while first rotating shaft 12 drives the first crushing cutter head 14 to start to rotate by first bearing seat 13, then Poultry raiser pours into feed by charging aperture 2, and feed first passes through the second crush box 4, makes the second crushing cutter head 20 start to enter feed Row crushes first, and feed falls into the first crush box 6 by connecting tube 5, makes the first crushing cutter head 14 is secondary to feed progress to smash, Blow-off valve 9 is opened, the feed after crushing is discharged by drainage conduit 8, the advantages of so as to reach good crushing effect.
In summary:The poultry cultivation feed stuff reducing device, passes through the second crush box 4, connecting tube 5, the first crush box 6th, fixed block 7, loading plate 10, motor 11, first rotating shaft 12, first bearing seat 13, first crush cutter head 14, first gear 15, Chain 16, second gear 17, the second rotating shaft 18, second bearing seat 19, second crush cutter head 20 and controller 21, solve existing The problem of feed stuff reducing device crushing effect is bad.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of poultry cultivation feed stuff reducing device, including casing(1), it is characterised in that:The casing(1)Top connection There is charging aperture(2), the casing(1)The both sides of bottom have been fixedly connected with column(3), the casing(1)The top of inwall is consolidated Surely it is connected with the second crush box(4), second crush box(4)Bottom be communicated with connecting tube(5), the connecting tube(5)'s Bottom is communicated with the first crush box(6), the first crush box(6)The both sides of bottom have been fixedly connected with fixed block(7), it is described Fixed block(7)Bottom and casing(1)The bottom of inwall is fixedly connected, the first crush box(6)Connected at the center of bottom There is drainage conduit(8), the drainage conduit(8)Bottom be through to casing(1)Bottom, the drainage conduit(8)The bottom on right side is consolidated Surely it is connected with blow-off valve(9), the casing(1)The bottom on right side is fixedly connected with loading plate(10), the loading plate(10)'s Top is fixedly connected with motor(11), the motor(11)Output end be fixedly connected with first rotating shaft(12), described first turn Axle(12)Left side be through to the first crush box(6)Inner chamber and be connected with first bearing seat(13), the clutch shaft bearing Seat(13)Left side and the first crush box(6)It is fixedly connected on the left of inwall, the first rotating shaft(12)A left side for top and bottom Side is provided with the first crushing cutter head(14), the first rotating shaft(12)First gear is arranged with the right side of surface(15), it is described First gear(15)Surface pass through chain(16)It is connected with second gear(17), the second gear(17)Axle center at It is fixedly connected with the second rotating shaft(18), second rotating shaft(18)Left side be through to the second crush box(4)Inner chamber and activity It is connected with second bearing seat(19), the second bearing seat(19)Left side and the second crush box(4)The left side of inwall, which is fixed, to be connected Connect, second rotating shaft(18)Top and bottom be provided with the second crushing cutter head(20), the casing(1)The top in left side It is fixedly connected with controller(21), the controller(21)With motor(11)It is electrically connected with.
A kind of 2. poultry cultivation feed stuff reducing device according to claim 1, it is characterised in that:The column(3)'s Bottom is fixedly connected with slipmat(22), the slipmat(22)Bottom be provided with anti-slip veins.
A kind of 3. poultry cultivation feed stuff reducing device according to claim 1, it is characterised in that:First crushing knife Head(14)Quantity be no less than three, and several first crush cutter heads(14)It is evenly distributed on first rotating shaft(12)Top and Bottom.
A kind of 4. poultry cultivation feed stuff reducing device according to claim 1, it is characterised in that:Second crushing knife Head(20)Quantity be no less than three, and several second crush cutter heads(20)It is evenly distributed on the second rotating shaft(18)Top and Bottom.
A kind of 5. poultry cultivation feed stuff reducing device according to claim 1, it is characterised in that:The first gear (15)Surface and second gear(17)Surface be provided with teeth, the chain(16)Inwall offer and teeth coordinate The teeth groove used.
CN201710753328.4A 2017-08-29 2017-08-29 A kind of poultry cultivation feed stuff reducing device Pending CN107744866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710753328.4A CN107744866A (en) 2017-08-29 2017-08-29 A kind of poultry cultivation feed stuff reducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710753328.4A CN107744866A (en) 2017-08-29 2017-08-29 A kind of poultry cultivation feed stuff reducing device

Publications (1)

Publication Number Publication Date
CN107744866A true CN107744866A (en) 2018-03-02

Family

ID=61254841

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710753328.4A Pending CN107744866A (en) 2017-08-29 2017-08-29 A kind of poultry cultivation feed stuff reducing device

Country Status (1)

Country Link
CN (1) CN107744866A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501159A (en) * 2018-04-12 2018-09-07 江苏名乐地板有限公司 Timber processing grinding device
CN108745553A (en) * 2018-07-09 2018-11-06 黄山市麦佰机械自动化有限公司 A kind of double-deck automation cutting crusher
CN108855495A (en) * 2018-08-14 2018-11-23 湖南金凯循环科技有限公司 Crushing device is used in a kind of lithium battery recycling of efficient pulverizing
CN109365104A (en) * 2018-09-27 2019-02-22 河南格皓特农业科技有限公司 One kind is milled uniform corn milling device
CN109985700A (en) * 2019-05-22 2019-07-09 新昌次长电子科技有限公司 A kind of industry organic solid waste processing equipment for recycling
CN112452471A (en) * 2020-11-10 2021-03-09 青岛仟喜佰馅餐饮管理有限公司 Automatic food processing machinery's crushing mechanism

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2912796Y (en) * 2006-05-22 2007-06-20 诸城市贝斯特工贸有限公司 New pattern crusher
CN201357101Y (en) * 2008-12-10 2009-12-09 中蓝连海设计研究院 Waste fluorescent lamp breaking device
KR20100116886A (en) * 2009-04-23 2010-11-02 김재삼 To eat raw food as the rest of the feeding stuff manufacturing method
KR20140035095A (en) * 2012-09-13 2014-03-21 오헌식 The tmr assorted feed machine a liner possess the wings screw
CN205925818U (en) * 2016-08-12 2017-02-08 四川省盛祥玫瑰生态农业开发有限公司 Rose reducing mechanism
CN206435313U (en) * 2016-12-27 2017-08-25 武平县象洞乡绿色仙草专业合作社 A kind of celestial grass beater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2912796Y (en) * 2006-05-22 2007-06-20 诸城市贝斯特工贸有限公司 New pattern crusher
CN201357101Y (en) * 2008-12-10 2009-12-09 中蓝连海设计研究院 Waste fluorescent lamp breaking device
KR20100116886A (en) * 2009-04-23 2010-11-02 김재삼 To eat raw food as the rest of the feeding stuff manufacturing method
KR20140035095A (en) * 2012-09-13 2014-03-21 오헌식 The tmr assorted feed machine a liner possess the wings screw
CN205925818U (en) * 2016-08-12 2017-02-08 四川省盛祥玫瑰生态农业开发有限公司 Rose reducing mechanism
CN206435313U (en) * 2016-12-27 2017-08-25 武平县象洞乡绿色仙草专业合作社 A kind of celestial grass beater

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108501159A (en) * 2018-04-12 2018-09-07 江苏名乐地板有限公司 Timber processing grinding device
CN108745553A (en) * 2018-07-09 2018-11-06 黄山市麦佰机械自动化有限公司 A kind of double-deck automation cutting crusher
CN108855495A (en) * 2018-08-14 2018-11-23 湖南金凯循环科技有限公司 Crushing device is used in a kind of lithium battery recycling of efficient pulverizing
CN109365104A (en) * 2018-09-27 2019-02-22 河南格皓特农业科技有限公司 One kind is milled uniform corn milling device
CN109985700A (en) * 2019-05-22 2019-07-09 新昌次长电子科技有限公司 A kind of industry organic solid waste processing equipment for recycling
CN112452471A (en) * 2020-11-10 2021-03-09 青岛仟喜佰馅餐饮管理有限公司 Automatic food processing machinery's crushing mechanism
CN112452471B (en) * 2020-11-10 2022-09-27 湖南玉和园食品有限公司 Automatic food processing machinery's crushing mechanism

Similar Documents

Publication Publication Date Title
CN107744866A (en) A kind of poultry cultivation feed stuff reducing device
CN206304871U (en) A kind of soybean efficient pulverizing equipment with two stages for the treatment of device
CN109499674A (en) A kind of Wheat Production that grinding effect is good processing grinding device
CN108093896A (en) A kind of straw millstone fully crushed
CN205040634U (en) Feed granulating machine
CN207521115U (en) A kind of biological particles production branch efficient pulverizing device
CN210079715U (en) Chinese herbal medicine material grinder that becomes more meticulous
CN206854069U (en) A kind of high-efficiency seed screening machine
CN206199402U (en) A kind of feed manufacturing disintegrating apparatus
CN107716078A (en) A kind of bamboo charcoal processing pulverizer
CN107649259A (en) A kind of efficiently herbage pulverizer
CN108283325A (en) A kind of feed granulator that can be pelletized to mixed fodder
CN107983451A (en) A kind of feed processing grinder
CN106853408A (en) A kind of battery material second patent flour crushing device
CN206569634U (en) A kind of variable-pitch auger tripper
CN107261933A (en) A kind of agricultural fertilizer agitating device
CN203944438U (en) A kind of waste grinding machine of underfeed
CN208798381U (en) A kind of grinding device producing ox feed
CN207430404U (en) A kind of lampwick cake rice flour grinding device
CN209528944U (en) A kind of slow mill speed change coffee grinder
CN209005909U (en) A kind of soy sauce grinding device
CN205925838U (en) Electric stone grinder
CN206027866U (en) High -efficiency crusher
CN206996715U (en) A kind of stone mill device for processing flour
CN206778595U (en) A kind of root of kudzu vine pulverizer

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180302

RJ01 Rejection of invention patent application after publication