CN108617274A - A kind of maize sheller - Google Patents

A kind of maize sheller Download PDF

Info

Publication number
CN108617274A
CN108617274A CN201810389344.4A CN201810389344A CN108617274A CN 108617274 A CN108617274 A CN 108617274A CN 201810389344 A CN201810389344 A CN 201810389344A CN 108617274 A CN108617274 A CN 108617274A
Authority
CN
China
Prior art keywords
pulverizing chamber
servo motor
fixed link
fixed
blade
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
CN201810389344.4A
Other languages
Chinese (zh)
Inventor
洪志彬
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.)
Dongguan Yi Tai Intellectual Property Operation Management Co Ltd
Original Assignee
Dongguan Yi Tai Intellectual Property Operation Management 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 Dongguan Yi Tai Intellectual Property Operation Management Co Ltd filed Critical Dongguan Yi Tai Intellectual Property Operation Management Co Ltd
Priority to CN201810389344.4A priority Critical patent/CN108617274A/en
Publication of CN108617274A publication Critical patent/CN108617274A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F11/00Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
    • A01F11/06Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F12/00Parts or details of threshing apparatus
    • A01F12/44Grain cleaners; Grain separators

Abstract

The invention discloses a kind of maize shellers, its key points of the technical solution are that:Including pulverizing chamber,The the first blade fixed link and the second blade fixed link that two axis are mutually parallel are rotatably connected in the pulverizing chamber,The end of the first blade fixed link is fixed with main pulley,The second blade fixed link is fixed in one end close to main pulley from belt wheel,It the main pulley and is connected between belt wheel by belt transmission,The external stability of the pulverizing chamber has first servo motor,The first servo motor drives the rotation of the first blade fixed link,The first filter plate is fixed with below cutting blade in the pulverizing chamber,The second filter plate is also hinged in the pulverizing chamber,It is rotatably connected to bull stick in the pulverizing chamber,It is fixed with cam on the bull stick,The external stability of the pulverizing chamber has the second servo motor,Second servo motor drives bar rotation,Separating effect between niblet and corncob is preferable.

Description

A kind of maize sheller
Technical field
The present invention relates to thresing machine field, more particularly to a kind of maize sheller.
Background technology
Corn is one of most important grain in the world, and there are about one third populations using corn as main for world today Grain, corn is before practicality sometimes for progress threshing.
Maize sheller refers to the mechanical device that threshing is carried out to corn ear.Maize sheller has automation height, peace Quan Xingqiang, it is easy to operate, low energy consumption the features such as.
Existing maize sheller is mostly axial flow cylinder-type, also there is vertical threshing disc type, they are all made of the effect of centrifugal force Fruit comes separating corn grain and corncob.Since it has, production efficiency is high, threshing is high-quality, easy to operate, simple in structure, firm The features such as durable, reliable operation and working service facilitate, so deep always for these years welcome by peasant.
It is fed back by vast farmers, although present maize sheller Threshing is good, but niblet and corn ear slag Between separating effect it is poor, together with niblet after threshing with corncob is easy to remaining between the two again, to follow-up Operation produces influence.
Invention content
The problem of being previously mentioned for background technology, the object of the present invention is to provide a kind of maize shellers, its advantage is that de- The separating effect between niblet and corncob after grain is preferable.
The present invention above-mentioned technical purpose technical scheme is that:
A kind of maize sheller, including pulverizing chamber are rotatably connected to two axis are mutually parallel in the pulverizing chamber One blade fixed link and the second blade fixed link, the first blade fixed link and the second blade fixed link respectively along its circumference and Axial array is provided with several cutting blades, and the end of the first blade fixed link is fixed with main pulley, second knife Piece fixed link is fixed with close to one end of main pulley from belt wheel, the main pulley and is connected between belt wheel by belt transmission It connecing, the external stability of the pulverizing chamber has first servo motor, the first servo motor to drive the rotation of the first blade fixed link, Feed inlet is offered above the pulverizing chamber, hopper is plugged at the feed inlet, and the pulverizing chamber is interior in cutting blade Lower section is fixed with the first filter plate, offers several first through hole on first filter plate, also hinged in the pulverizing chamber There is the second filter plate, several second through-holes are offered on second filter plate, the diameter of second through-hole is less than first and leads to The diameter in hole is rotatably connected to bull stick in the pulverizing chamber, cam, the external stability of the pulverizing chamber is fixed on the bull stick There are the second servo motor, second servo motor to drive bar rotation, the bottom of the pulverizing chamber offers discharge port, described Discharge outlet dismantling connection has discharge nozzle, and the outlet-inclined impeller vane of the discharge nozzle is down-set, and the side of the pulverizing chamber also opens up There is slag notch, guide plate diagonally downward is fixed at the slag notch, the outside of the pulverizing chamber is further fixed on air blower, described The air outlet of air blower is communicated to inside pulverizing chamber, if the lower section of the pulverizing chamber is also symmetrically fixed with about the axis of pulverizing chamber Dry root support column.
By using above-mentioned technical proposal, when carrying out corn threshing, jade is added into pulverizing chamber by the opening of hopper Rice stick, starts first servo motor, and first servo motor drives the cutting blade rotation in the first blade fixed link, drives first Blade fixes the main pulley rotation of boom end, by driving the rotation of the second blade fixed link, cutting from the transmission of belt wheel and belt Blade smashes corn ear, and the corncob that the niblet after smashing meets dimensions together with some will be from the first filtering First through hole on plate drops on inclined second filter plate, does not meet the general fallen into from the first through hole on the first filter plate It can continue to smash, until meeting the requirement of dimensions;Under the cam effect that the second servo motor drives, the second filter plate It will shake, niblet will drop into the bottom of pulverizing chamber, and going out from pulverizing chamber bottom from the second through-hole on the second filter plate Material mouth is flowed out by discharge nozzle;It will not be flowed out from slag notch by guide plate by the corncob of the second through-hole filtering;Therefore threshing it The separating effect between niblet and corncob afterwards is preferable.
Preferably, the end of the discharge nozzle is fixed with ring flange, passes through several between the ring flange and pulverizing chamber Clamping screw connects.
By using above-mentioned technical proposal, discharge nozzle is mounted in pulverizing chamber using ring flange and clamping screw, installation Conveniently, structure is reliable.
Preferably, the end set of the clamping screw has rotation ear.
By using above-mentioned technical proposal, the rotation ear of clamping screw end can the person's of being conveniently operated rotation lock bolt.
Preferably, viewport is offered in the pulverizing chamber, and transparent panel is embedded at the viewport.
By using above-mentioned technical proposal, through the transparent panel at viewport it is observed that the internal work of maize sheller Situation.
Preferably, the opening of the hopper is plugged with blocking.
By using above-mentioned technical proposal, the blocking of hopper opening can block hopper, prevent sundries from being dropped into from hopper Pulverizing chamber.
Preferably, the end of the blocking is fixed with draw ring.
By using above-mentioned technical proposal, block end draw ring can the person of being conveniently operated pull and block, facilitate operation.
Preferably, the side of the guide plate is fixed with baffle.
By using above-mentioned technical proposal, the baffle of guide plate side can prevent corncob from being slid from the side of guide plate, use Baffle corncob is easier to collect.
Preferably, the first retarder, the bull stick are provided between the first blade fixed link and first servo motor And second be provided with the second retarder between servo motor.
By using above-mentioned technical proposal, the first retarder between the first blade fixed link and first servo motor can Slow down to the output speed of first servo motor so that cutting and grinding process is more steady;Bull stick and the second servo motor The second retarder the output speed of the second servo motor can be given to slow down so that it is more flat that the second filter plate shakes process Surely.
Preferably, it is provided with self-locking universal wheel below the support column.
By using above-mentioned technical proposal, the self-locking universal wheel below support column can improve the flexibility and adaptation of thresing machine Property.
In conclusion the invention has the advantages that:
The separating effect between niblet and corncob after threshing is preferable.
Description of the drawings
Fig. 1 is one of structural schematic diagram of maize sheller;
Fig. 2 is the second structural representation of maize sheller;
Fig. 3 is one of structure sectional view of maize sheller;
Fig. 4 is enlarged drawing at C in Fig. 3;
Fig. 5 is the two of the structure sectional view of maize sheller;
Fig. 6 is enlarged drawing at D in Fig. 5.
Reference numeral:1, pulverizing chamber;2, the first blade fixed link;3, the second blade fixed link;4, cutting blade;5, master tape Wheel;6, from belt wheel;7, belt;8, first servo motor;9, feed inlet;10, hopper;11, the first filter plate;12, first through hole; 13, the second filter plate;14, the second through-hole;15, bull stick;16, cam;17, the second servo motor;18, discharge port;19, it discharges Pipe;20, slag notch;21, guide plate;22, air blower;23, support column;24, ring flange;25, clamping screw;26, ear is rotated;27、 Viewport;28, transparent panel;29, it blocks;30, draw ring;31, baffle;32, the first retarder;33, the second retarder;34, self-locking Universal wheel.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, is clearly and completely retouched to the technical solution in the present invention It states, it is clear that described invention is only a part of the embodiment of the present invention, instead of all the embodiments.Based in the present invention Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, It shall fall within the protection scope of the present invention.
As shown in Figures 1 to 6, a kind of maize sheller, including pulverizing chamber 1, corn ear complete in the pulverizing chamber 1 to crush and The separation of niblet and corncob;Come to lay niblet from corncob, two axis are rotatably connected in pulverizing chamber 1 The the first blade fixed link 2 and the second blade fixed link 3 that line is mutually parallel, wherein the first blade fixed link 2 and the second blade are solid Fixed pole 3 is provided with several cutting blades 4 along its circumference and axial array respectively, and cutting blade 4 can be by niblet from corn It lays and on core;In order to realize linkage, it is fixed with main pulley 5 in the end of the first blade fixed link 2, while solid in the second blade Fixed pole 3 is fixed with close to one end of main pulley 5 from belt wheel 6, wherein main pulley 5 and is connected from the transmission of belt 7 is passed through between belt wheel 6 It connects, and there is first servo motor 8, wherein first servo motor 8 to drive the first blade fixed link 2 in the external stability of pulverizing chamber 1 Rotation, starts first servo motor 8, and first servo motor 8 drives the cutting blade 4 in the first blade fixed link 2 to rotate, drives The main pulley 5 of first blade fixed link, 2 end rotates, by driving the second blade fixed link 3 from the transmission of belt wheel 6 and belt 7 Rotation;Corn ear is added into pulverizing chamber 1 for convenience, offers feed inlet 9 in the top of pulverizing chamber 1, while in feed inlet 9 Place is plugged with hopper 10, and is fixed with the first filter plate 11, the first filter plate 11 in the lower section of cutting blade 4 in pulverizing chamber 1 On offer several first through hole 12;And bottom end is hinged with the second filter plate 13 in pulverizing chamber 1, is opened on the second filter plate 13 Equipped with several second through-holes 14, wherein the diameter of the second through-hole 14 is less than the diameter of first through hole 12, and the rotation in pulverizing chamber 1 It is connected with bull stick 15, wherein being fixed with cam 16 on bull stick 15, has the second servo motor 17 in the external stability of pulverizing chamber 1, Wherein the second servo motor 17 drives bull stick 15 to rotate;When carrying out corn threshing, by the opening of hopper 10 into pulverizing chamber 1 Corn ear is added, cutting blade 4 smashes corn ear, and the niblet after smashing meets the jade of dimensions together with some Meter Xin will be dropped into from the first through hole 12 on the first filter plate 11 on inclined second filter plate 13, not met from the first filtering The corncob that first through hole 12 on plate 11 is fallen into will continue to smash, until meeting the requirement of dimensions;It is watched second Take the drive of motor 17 cam 16 act under, the second filter plate 13 will concussion, when the second filter plate 13 shakes, niblet will be from The second through-hole 14 on second filter plate 13 drops into the bottom of pulverizing chamber 1;Discharge port 18 is offered in the bottom of pulverizing chamber 1 to use In discharging;And dismantling connection has discharge nozzle 19 at discharge port 18, and the outlet-inclined impeller vane of wherein discharge nozzle 19 is down-set, in powder The side of broken room 1 is further opened with slag notch 20, guide plate 21 diagonally downward is wherein fixed at slag notch 20, in pulverizing chamber 1 Outside is further fixed on air blower 22, and the air outlet of wherein air blower 22 is communicated to inside pulverizing chamber 1, and air blower 22 is to pulverizing chamber 1 Interior blowing;In order to support pulverizing chamber 1, several supports are also symmetrically fixed with about the axis of pulverizing chamber 1 in the lower section of pulverizing chamber 1 Column 23;Therefore when carrying out corn threshing, corn ear is added into pulverizing chamber 1 by the opening of hopper 10, starts the first servo Motor 8, first servo motor 8 drive the cutting blade 4 in the first blade fixed link 2 to rotate, drive 2 end of the first blade fixed link The main pulley 5 in portion rotates, and by driving the rotation of the second blade fixed link 3 from the transmission of belt wheel 6 and belt 7, cutting blade 4 is to jade Rice stick is smashed, and the corncob that the niblet after smashing meets dimensions together with some will be from the first filter plate 11 First through hole 12 drops on inclined second filter plate 13, does not meet and falls into from the first through hole 12 on the first filter plate 11 It will continue to smash, until meeting the requirement of dimensions;In the case where the cam 16 that the second servo motor 17 drives acts on, second Filter plate 13 will shake, and niblet will drop into the bottom of pulverizing chamber 1 from the second through-hole 14 on the second filter plate 13, and from powder The discharge port 18 of 1 bottom of broken room is flowed out by discharge nozzle 19;It will not be passed through from slag notch 20 by the corncob that the second through-hole 14 filters Cross the outflow of guide plate 21;Therefore the separating effect between the niblet and corncob after threshing is preferable.
As shown in figure 4, being fixed with ring flange 24 in the end of discharge nozzle 19, lead to wherein between ring flange 24 and pulverizing chamber 1 The connection of several clamping screws 25 is crossed, discharge nozzle 19 is mounted in pulverizing chamber 1 using ring flange 24 and clamping screw 25, installation Conveniently, structure is reliable;In order to the person's of being conveniently operated rotation lock bolt 25, there is rotation ear in the end set of clamping screw 25 26。
As shown in Figure 1, offering viewport 27 in pulverizing chamber 1, and it is embedded with transparent panel 28 at viewport 27, penetrates Transparent panel 28 at viewport 27 it is observed that maize sheller inner workings;Simultaneously in the opening grafting of hopper 10 There are blocking 29, the blocking 29 of 10 opening of hopper that can block hopper 10, prevent sundries from dropping into pulverizing chamber 1 from hopper 10;In order to Can the person of being conveniently operated pull and block 29, the person's of being conveniently operated operation is fixed with draw ring 30 in the end for blocking 29, pulls and block on 29 Draw ring 30 can pull open blocking and 29 be added corn ear.
As depicted in figs. 1 and 2, it is fixed with baffle 31 in the side of guide plate 21, the baffle 31 of 21 side of guide plate can prevent jade Meter Xin slides from the side of guide plate 21, is easier to collect using 31 corncob of baffle;Simultaneously in the first blade fixed link 2 and first It is provided with the first retarder 32 between servo motor 8, the second retarder is provided between bull stick 15 and the second servo motor 17 33, the first retarder 32 between the first blade fixed link 2 and first servo motor 8 can give the output of first servo motor 8 Speed is slowed down so that cutting and grinding process is more steady;33 energy of the second retarder of bull stick 15 and the second servo motor 17 Enough output speeds to the second servo motor 17 are slowed down so that it is more steady that the second filter plate 13 shakes process.
As described in Figure 3, the lower section of support column 23 is provided with self-locking universal wheel 34, the self-locking universal wheel of 23 lower section of support column 34 can improve the flexibility of thresing machine and adaptability.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (9)

1. a kind of maize sheller, including pulverizing chamber (1), it is characterised in that:It is rotatably connected to two axis in the pulverizing chamber (1) The the first blade fixed link (2) and the second blade fixed link (3) that line is mutually parallel, the first blade fixed link (2) and second Blade fixed link (3) is provided with several cutting blades (4), the first blade fixed link along its circumference and axial array respectively (2) end is fixed with main pulley (5), and the second blade fixed link (3) is fixed in one end close to main pulley (5) from band Take turns (6), the main pulley (5) and between belt wheel (6) pass through belt (7) be sequentially connected, the external stability of the pulverizing chamber (1) There are first servo motor (8), the first servo motor (8) to drive the rotation of the first blade fixed link (2), the pulverizing chamber (1) Top offer feed inlet (9), hopper (10) is plugged at the feed inlet (9), in cutting blade in the pulverizing chamber (1) (4) it is fixed with the first filter plate (11) below, several first through hole (12), institute are offered on first filter plate (11) It states in pulverizing chamber (1) and is also hinged with the second filter plate (13), several second through-holes are offered on second filter plate (13) (14), the diameter of second through-hole (14) is less than the diameter of first through hole (12), is rotatably connected to and turns in the pulverizing chamber (1) Bar (15) is fixed with cam (16) on the bull stick (15), and the external stability of the pulverizing chamber (1) has the second servo motor (17), the second servo motor (17) driving bull stick (15) rotates, and the bottom of the pulverizing chamber (1) offers discharge port (18), dismantling connection has discharge nozzle (19) at the discharge port (18), and the outlet-inclined impeller vane of the discharge nozzle (19) is down-set, institute The side for stating pulverizing chamber (1) is further opened with slag notch (20), and guide plate (21) diagonally downward is fixed at the slag notch (20), The outside of the pulverizing chamber (1) is further fixed on air blower (22), and the air outlet of the air blower (22) is communicated in pulverizing chamber (1) The lower section in portion, the pulverizing chamber (1) is also symmetrically fixed with several support columns (23) about the axis of pulverizing chamber (1).
2. a kind of maize sheller according to claim 1, it is characterised in that:The end of the discharge nozzle (19) is fixed with Ring flange (24) is connected between the ring flange (24) and pulverizing chamber (1) by several clamping screws (25).
3. a kind of maize sheller according to claim 2, it is characterised in that:The end set of the clamping screw (25) There is rotation ear (26).
4. a kind of maize sheller according to claim 1, it is characterised in that:It offers and pries through on the pulverizing chamber (1) Mouthful (27) are embedded with transparent panel (28) at the viewport (27).
5. a kind of maize sheller according to claim 1, it is characterised in that:The opening of the hopper (10) is plugged with It blocks (29).
6. a kind of maize sheller according to claim 5, it is characterised in that:The end for blocking (29) is fixed with drawing Ring (30).
7. a kind of maize sheller according to claim 1, it is characterised in that:The side of the guide plate (21) is fixed with gear Plate (31).
8. a kind of maize sheller according to claim 1, it is characterised in that:The first blade fixed link (2) and It is provided with the first retarder (32) between one servo motor (8), is arranged between the bull stick (15) and the second servo motor (17) There is the second retarder (33).
9. a kind of maize sheller according to claim 1, it is characterised in that:It is provided with below the support column (23) Self-locking universal wheel (34).
CN201810389344.4A 2018-04-27 2018-04-27 A kind of maize sheller Pending CN108617274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810389344.4A CN108617274A (en) 2018-04-27 2018-04-27 A kind of maize sheller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810389344.4A CN108617274A (en) 2018-04-27 2018-04-27 A kind of maize sheller

Publications (1)

Publication Number Publication Date
CN108617274A true CN108617274A (en) 2018-10-09

Family

ID=63694707

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810389344.4A Pending CN108617274A (en) 2018-04-27 2018-04-27 A kind of maize sheller

Country Status (1)

Country Link
CN (1) CN108617274A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111974501A (en) * 2020-08-26 2020-11-24 南京毕升创艺科技有限公司 Flour production equipment and process special for flour mill

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204217500U (en) * 2014-09-26 2015-03-25 崇州市耘丰农机专业合作社 A kind of husker sheller with corncob crushing function
CN205266325U (en) * 2015-12-11 2016-06-01 固原永伟工贸有限公司 Portable corn thresher
CN205546603U (en) * 2016-04-12 2016-09-07 翟云龙 A maize rubbing crusher device for agricultural machine processing
CN107660384A (en) * 2017-10-16 2018-02-06 北京鼎翰科技有限公司 A kind of anti-jamming maize sheller with grain palpus separation function
CN107852965A (en) * 2017-10-26 2018-03-30 安徽豪嘉亿装饰工程有限公司 A kind of high efficiency corn processing mechanical apparatus of the agricultural with impurity removal function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204217500U (en) * 2014-09-26 2015-03-25 崇州市耘丰农机专业合作社 A kind of husker sheller with corncob crushing function
CN205266325U (en) * 2015-12-11 2016-06-01 固原永伟工贸有限公司 Portable corn thresher
CN205546603U (en) * 2016-04-12 2016-09-07 翟云龙 A maize rubbing crusher device for agricultural machine processing
CN107660384A (en) * 2017-10-16 2018-02-06 北京鼎翰科技有限公司 A kind of anti-jamming maize sheller with grain palpus separation function
CN107852965A (en) * 2017-10-26 2018-03-30 安徽豪嘉亿装饰工程有限公司 A kind of high efficiency corn processing mechanical apparatus of the agricultural with impurity removal function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111974501A (en) * 2020-08-26 2020-11-24 南京毕升创艺科技有限公司 Flour production equipment and process special for flour mill

Similar Documents

Publication Publication Date Title
CN107411149A (en) A kind of straw pellet feed production equipment
CN109731645A (en) Liquor made from sorghum sieve material equipment
CN206509062U (en) A kind of disintegrating machine with refrigerating function
CN111589538A (en) A multistage crushing apparatus for producing pig feed
CN108617274A (en) A kind of maize sheller
CN204816833U (en) Huperzia serrata (Thunb)Trev air -draft -type rubbing crusher
CN108499633B (en) Grain husking system and decortication process
CN107930769B (en) Lifting type circulating crushing processing device for corn grains
CN104489858B (en) Camellia fruit huller
CN111482248B (en) Ultramicro smashing and discharging device for fungus raw materials
CN208407097U (en) Multifunction combined maize decortication and milling machine
CN209283770U (en) A kind of corn receipts grain device for agricultural
CN209302908U (en) A kind of artificial graphite processing pelletizer with screening function
CN210773080U (en) Centrifugal particle dehydrator
CN208098175U (en) Combined type maize decortication and milling machine
CN216093837U (en) Raw material crushing equipment for preparing drilling fluid plugging agent
CN207325232U (en) Drum Screen for Garbage
CN207701378U (en) Ultra-High Efficiency blowdown pump group
CN206911511U (en) A kind of crushing material screening plant
CN202151585U (en) Biomass fuel pulverizer
CN110075959A (en) Grinding device is used in novel medicine processing
CN206509070U (en) A kind of disintegrating machine of improvement
CN205966124U (en) Crushing ultrasonic wave all -in -one that sieves
CN205887100U (en) Full -automatic rubbing crusher of resin for rubber powder
CN213700761U (en) Sample grinding machine for rice gene detection

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20181009

WD01 Invention patent application deemed withdrawn after publication