CN108848966A - The broken bundle of stalk crushes all-in-one machine - Google Patents

The broken bundle of stalk crushes all-in-one machine Download PDF

Info

Publication number
CN108848966A
CN108848966A CN201810923720.3A CN201810923720A CN108848966A CN 108848966 A CN108848966 A CN 108848966A CN 201810923720 A CN201810923720 A CN 201810923720A CN 108848966 A CN108848966 A CN 108848966A
Authority
CN
China
Prior art keywords
broken
lower case
cyclone
crushes
bundle
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
CN201810923720.3A
Other languages
Chinese (zh)
Inventor
景奉国
孙宁波
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.)
SHANDONG KINGORO MACHINERY Co Ltd
Original Assignee
SHANDONG KINGORO MACHINERY 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 SHANDONG KINGORO MACHINERY Co Ltd filed Critical SHANDONG KINGORO MACHINERY Co Ltd
Priority to CN201810923720.3A priority Critical patent/CN108848966A/en
Publication of CN108848966A publication Critical patent/CN108848966A/en
Priority to CN201910377905.3A priority patent/CN110036773A/en
Priority to CN201920646644.6U priority patent/CN210094015U/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
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/005Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • A01F29/12Discharge means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033Unpacking of articles or materials, not otherwise provided for by cutting

Abstract

The invention discloses the broken bundles of stalk to crush all-in-one machine, main body, cyclone and bag filter are crushed including broken bundle, the broken bundle crushes main body and is connected with blower, and the outlet side of blower is connected with one end of cyclone air inlet pipe group, the other end of cyclone air inlet pipe group and the feed end of cyclone connect, the discharge end of the cyclone is provided with Star-like unloader, and the outlet side of cyclone and the inlet end of bag filter connect, it includes that bundled set and lower case crushing device is broken in centre that the broken bundle, which crushes main body,.Invention breaks bundled set and lower case crushing device by centre, material can effectively be saved and tie broken space, entire production procedure is simple, it is directly broken using integral type, realize the automated production of linking, it is broken using twin shaft staggered form, reduce equipment energy consumption, labor intensity of workers is small, and quantity is few, saves cost of labor spending.

Description

The broken bundle of stalk crushes all-in-one machine
Technical field
The present invention relates to stalk processing technique fields more particularly to the broken bundle of stalk to crush all-in-one machine.
Background technique
The broken bundle of traditional stalk uses artificial or individual broken bundle equipment, and broken bundle passes through conveying equipment or artificial turn after the completion Move to crushed zone, carry out individual crushing and processing, for segmented produce and process, using two kinds of different principles process equipment into Row production run.Traditional equipment needs larger place to carry out transferring buffered storage;Artificial demand is more, large labor intensity;By It is open-sky technique in traditional equipment, needs artificial or transmitting transfer, dust to be unable to control greatly after the broken bundle in production scene, produce ring Border is poor;Device requirement amount is more, and acquisition expenses is higher;With national big development of the situation trend, automated production has become trend, is segmented Formula production realizes that the limitation for being crushed and crushing and automating is big, for this purpose, people need a kind of broken bundle crushing of the stalk that using effect is good All-in-one machine.
Summary of the invention
The purpose of the present invention is to solve existing issues, and the broken bundle of the stalk proposed crushes all-in-one machine.
To achieve the goals above, present invention employs following technical solutions:
The broken bundle of stalk crushes all-in-one machine, including broken bundle crushes main body, cyclone and bag filter, and the broken bundle crushes main body and connects It is connected to blower, and the outlet side of blower is connected with one end of cyclone air inlet pipe group, the other end and sand of cyclone air inlet pipe group The feed end of cron connects, and the discharge end of the cyclone is provided with Star-like unloader, and the outlet side of cyclone is removed with cloth bag The inlet end of dirt device connects, the broken bundle crushing main body include centre break it is bundled set with lower case crushing device, centre is broken bundled Set the top for being installed on lower case crushing device, material by centre break it is bundled set brokenly bundle coarse crushing after, into the broken dress of lower case It is crushed in setting, comminuting matter is entered in cyclone by the swabbing action of blower to be stored, and passes through Star-like unloader discharging.
Preferably, the lower case crushing device includes mounting base, lower case, the first mounting rack and the second motor, described Lower case and the first mounting rack are installed on the top of mounting base, and second motor is installed on the top of the first mounting rack, described The output shaft of second motor is fixedly installed with the crushing material structure on the inside of lower case by shaft coupling.
Preferably, bundled set including the second mounting rack, middle shell, feeding cylinder, first motor and driver plate, institute is broken in the centre It states middle shell to be integrally disposed upon the top of lower case and be connected to lower case inside, the feeding cylinder is integrally disposed upon middle shell Top is simultaneously connected to middle enclosure interior, and second mounting rack is installed on the top of mounting base, and the first motor is installed on The top of two mounting racks, and the output shaft of first motor is fixedly installed with the broken bundle coarse crushing positioned at middle case inside by shaft coupling Structure, driver plate are fixed on the inside of feeding cylinder.
Preferably, the front and back of the lower case is provided with observation window, and the inner sidewall of lower case is equipped with slot, Detachable open type sieve bottom is plugged in slot, sieve bottom is located at below crushing material structure, and the bottom of the lower case is equipped with It is connected to inside the discharge nozzle of side under sieve, discharge nozzle and lower case, and discharge nozzle is connected to the inlet end of blower.
Preferably, the broken bundle coarse crushing structure is brave claw hammer piece cataclasitlc structure, and brave claw hammer piece dislocation is evenly arranged on middle shell Inside, the crushing material structure be twin shaft hammer slice type cataclasitlc structure, hammer leaf be six groups, be symmetrically arranged formal distribution, every group adopt With Heterogeneous Permutation in the inside of lower case.
Preferably, the bottom of the mounting base is equipped with the rubber sheet gasket for damping.
Preferably, the driver plate is symmetrically dislocatedly distributed in the inside of feeding cylinder.
The beneficial effects of the invention are as follows:
1, the present invention by centre break it is bundled set with lower case crushing device, can effectively save material and tie broken space, it is whole A production procedure is simple, directly broken using integral type, realizes the automated production of linking, broken using twin shaft staggered form, drop Low equipment energy consumption, labor intensity of workers is small, and quantity is few, saves cost of labor spending.
2, it, will using positive and negative press-fit by cyclone, bag filter, Star-like unloader and the isostructural setting of blower Material is stable, is uniformly delivered to Star-like unloader, and guarantees that dust is contactless with external environment, and non-spill, production environment has It greatly improves.
3, the configuration of the present invention is simple is easy to operate, and just achievable fight each other ties the crushing of stalk to the cooperation without other machines, It is without any restrictions to stalk material when crushing, substantially increase product use scope.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the broken bundle of stalk proposed by the present invention crushes all-in-one machine;
Fig. 2 is the broken bundle crushing all-in-one machine main body schematic elevation view that the broken bundle of stalk proposed by the present invention crushes all-in-one machine;
Fig. 3 is the positive structure diagram that the broken bundle of stalk proposed by the present invention crushes all-in-one machine;
Fig. 4 is the broken bundle crushing all-in-one machine main body schematic three dimensional views that the broken bundle of stalk proposed by the present invention crushes all-in-one machine.
In figure:1 broken bundle crushes main body, 11 mounting bases, 12 lower cases, 13 first mounting racks, 14 second mounting racks, shell in 15 Body, 16 feeding cylinders, 17 first motors, 19 second motors, 110 observation windows, 111 driver plates, 112 discharge nozzles, 2 cyclones, 3 cloth bags remove Dirt device, 4 Star-like unloaders, 5 blowers, 6 cyclone air inlet pipe groups, 7 cyclone escape pipe groups.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-4, the broken bundle of stalk crushes all-in-one machine, including broken bundle crushes main body 1, cyclone 2 and bag filter 3, Broken bundle crushes main body 1 and is connected with blower 5, and the outlet side of blower 5 is connected with one end of cyclone air inlet pipe group 6, cyclone into The other end of tracheae group 6 is connect with the feed end of cyclone 2, and the discharge end of cyclone 2 is provided with Star-like unloader 4, and picogram Imperial 2 outlet side is connect with the inlet end of bag filter 3, and broken bundle crushing main body 1 is broken bundled set including centre and broken with lower case The bundled top set and be installed on lower case crushing device is broken in crushing device, centre, material by centre break it is bundled set brokenly tie coarse crushing after, Into being crushed in lower case crushing device, comminuting matter is entered in cyclone 2 by the swabbing action of blower 5 to be stored, and Pass through 4 discharging of Star-like unloader;
Lower case crushing device includes mounting base 11, lower case 12, the first mounting rack 13 and the second motor 19, lower case 12 and One mounting rack 13 is installed on the top of mounting base 11, and the second motor 19 is installed on the top of the first mounting rack 13, the second motor 19 Output shaft the crushing material structure positioned at the inside of lower case 12 is fixedly installed with by shaft coupling;
Break bundled set including the second mounting rack 14, middle shell 15, feeding cylinder 16, first motor 17 and driver plate 111, middle shell in centre 15 be integrally disposed upon the top of lower case 12 and be connected to inside lower case 12, feeding cylinder 16 is integrally disposed upon the top of middle shell 15 Portion and be connected to inside middle shell 15, the second mounting rack 14 is installed on the top of mounting base 11, and first motor 17 is installed on second The top of mounting rack 14, and the output shaft of first motor 17 is fixedly installed with the broken bundle positioned at middle 15 inside of shell by shaft coupling Coarse crushing structure;
Driver plate 111 is fixed on the inside of feeding cylinder 16, and the front and back of lower case 12 is provided with observation window 110, and lower casing The inner sidewall of body 12 is equipped with slot, and detachable open type sieve bottom is plugged in slot, and sieve bottom is located at below crushing material structure, The bottom of lower case 12 is equipped with the discharge nozzle 112 for being located at side under sieve, is connected to inside discharge nozzle 112 and lower case 12, and discharges Pipe 112 is connected to the inlet end of blower 5, and breaking bundle coarse crushing structure is brave claw hammer piece cataclasitlc structure, during brave claw hammer piece dislocation is evenly arranged on The inside of shell 15, crushing material structure are twin shaft hammer slice type cataclasitlc structure, and hammer leaf is six groups, is symmetrically arranged formal distribution, is every For group using Heterogeneous Permutation in the inside of lower case 12, the bottom of mounting base 11 is equipped with the rubber sheet gasket for damping, and driver plate 111 is right Title is dislocatedly distributed in the inside of feeding cylinder 16.
In the present invention, the singlechip controller of first motor 17, the second motor 19 and the external model STC89S52 of blower 5 Work is controlled, driver plate 111 is used for anti-arch camber in the stalk material charging of bundling in feeding cylinder 16, and anti-scaffolding, centre is broken bundled It sets using the uniformly distributed brave claw hammer piece of dislocation, bundling stalk is uniformly torn up into lower case 12;Twin shaft hammer inside lower case 12 Chip cataclasitlc structure crushes material, and hammer leaf distributed architecture is using six groups, symmetric arrays formal distribution, every group using dislocation Arrangement guarantees to be crushed without dead angle, and sieve bottom uses Open architecture, is replaceable sieve bottom by opening observation window 110, is not necessarily to remove 16 structure of top feeding cylinder, easy to operate, the blower 5 of setting extracts air high speed out, causes empty below 12 inner bottom plating of lower case Atmospheric pressure becomes smaller, thus to suction effect is generated in lower case 12, generating negative pressure can be to lower case 12 due to producing negative pressure Interior generation swabbing action, broken material is extracted out, and the broken material of extraction forms injection stream by 5 high speed ejection of blower, is generated positive pressure and is made With by positive and negative press-fit that material is stable, be uniformly delivered to cyclone, 2, Star-like unloader 4, the bag filter of setting 3 are used for dedusting, guarantee that dust and external environment are contactless, non-spill, production environment greatly improves.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (7)

1. the broken bundle of stalk crushes all-in-one machine, including broken bundle crushes main body(1), cyclone(2)And bag filter(3), feature It is, the broken bundle crushes main body(1)It is connected with blower(5), and blower(5)Outlet side be connected with cyclone air inlet pipe group (6)One end, cyclone air inlet pipe group(6)The other end and cyclone(2)Feed end connection, the cyclone(2)Go out Material end is provided with Star-like unloader(4), and cyclone(2)Outlet side and bag filter(3)Inlet end connection, it is described broken Bundle crushes main body(1)Bundled set is broken including centre to break bundled set with lower case crushing device, centre and be installed on the broken dress of lower case The top set, material by centre break it is bundled set brokenly bundle coarse crushing after, into being crushed in lower case crushing device, comminuting matter Pass through blower(5)Swabbing action enter cyclone(2)Middle storage, and pass through Star-like unloader(4)Discharging.
2. the broken bundle of stalk according to claim 1 crushes all-in-one machine, which is characterized in that the lower case crushing device includes Mounting base(11), lower case(12), the first mounting rack(13)With the second motor(19), the lower case(12)With the first mounting rack (13)It is installed on mounting base(11)Top, second motor(19)It is installed on the first mounting rack(13)Top, described Two motors(19)Output shaft be fixedly installed with by shaft coupling positioned at lower case(12)The crushing material structure of inside.
3. the broken bundle of stalk according to claim 2 crushes all-in-one machine, which is characterized in that break bundled set including the in the centre Two mounting racks(14), middle shell(15), feeding cylinder(16), first motor(17)And driver plate(111), the middle shell(15)One It is arranged in lower case(12)Top and and lower case(12)Inside connection, the feeding cylinder(16)It is integrally disposed upon middle shell (15)Top and with middle shell(15)Inside connection, second mounting rack(14)It is installed on mounting base(11)Top, institute State first motor(17)It is installed on the second mounting rack(14)Top, and first motor(17)Output shaft fixed by shaft coupling It is equipped with and is located at middle shell(15)The broken bundle coarse crushing structure of inside, driver plate(111)It is fixed on feeding cylinder(16)Inside.
4. the broken bundle of stalk according to claim 2 or 3 crushes all-in-one machine, which is characterized in that the lower case(12)Just Face and the back side are provided with observation window(110), and lower case(12)Inner sidewall be equipped with slot, be plugged in slot dismountable Open sieve bottom, sieve bottom are located at below crushing material structure, the lower case(12)Bottom be equipped be located at sieve under side go out Expects pipe(112), discharge nozzle(112)With lower case(12)Inside connection, and discharge nozzle(112)With blower(5)Inlet end connection.
5. the broken bundle of stalk according to claim 4 crushes all-in-one machine, which is characterized in that the broken bundle coarse crushing structure is brave pawl Hammer leaf cataclasitlc structure, brave claw hammer piece dislocation are evenly arranged on middle shell(15)Inside, the crushing material structure be twin shaft hammer slice type Cataclasitlc structure, hammer leaf be six groups, be symmetrically arranged formal distribution, every group using Heterogeneous Permutation in lower case(12)Inside.
6. the broken bundle of stalk according to claim 2 or 3 crushes all-in-one machine, which is characterized in that the mounting base(11)Bottom Portion is equipped with the rubber sheet gasket for damping.
7. the broken bundle of stalk according to claim 3 crushes all-in-one machine, which is characterized in that the driver plate(111)Symmetrical dislocation It is distributed in feeding cylinder(16)Inside.
CN201810923720.3A 2018-08-14 2018-08-14 The broken bundle of stalk crushes all-in-one machine Pending CN108848966A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201810923720.3A CN108848966A (en) 2018-08-14 2018-08-14 The broken bundle of stalk crushes all-in-one machine
CN201910377905.3A CN110036773A (en) 2018-08-14 2019-05-08 A kind of broken bundle crushing all-in-one machine of stalk
CN201920646644.6U CN210094015U (en) 2018-08-14 2019-05-08 Broken bundle of smashing all-in-one of straw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810923720.3A CN108848966A (en) 2018-08-14 2018-08-14 The broken bundle of stalk crushes all-in-one machine

Publications (1)

Publication Number Publication Date
CN108848966A true CN108848966A (en) 2018-11-23

Family

ID=64318717

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201810923720.3A Pending CN108848966A (en) 2018-08-14 2018-08-14 The broken bundle of stalk crushes all-in-one machine
CN201920646644.6U Active CN210094015U (en) 2018-08-14 2019-05-08 Broken bundle of smashing all-in-one of straw
CN201910377905.3A Pending CN110036773A (en) 2018-08-14 2019-05-08 A kind of broken bundle crushing all-in-one machine of stalk

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201920646644.6U Active CN210094015U (en) 2018-08-14 2019-05-08 Broken bundle of smashing all-in-one of straw
CN201910377905.3A Pending CN110036773A (en) 2018-08-14 2019-05-08 A kind of broken bundle crushing all-in-one machine of stalk

Country Status (1)

Country Link
CN (3) CN108848966A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109499726A (en) * 2018-11-28 2019-03-22 安徽天马环保装备有限公司 A kind of stalk crushes preprocess method and system
CN112753384A (en) * 2020-12-28 2021-05-07 荣海生物科技有限公司 Flaxseed straw impurity reducing mechanism
CN112877132A (en) * 2020-12-28 2021-06-01 荣海生物科技有限公司 Imported flaxseed impurity biological inactivation treatment device and inactivation process
CN113275364A (en) * 2021-05-25 2021-08-20 浙江华再环境技术有限公司 Vegetable straw decay promoting treatment method
CN115005466A (en) * 2022-08-04 2022-09-06 吉林天朗新能源科技有限公司 Towed straw fodder production line and agricultural machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108848966A (en) * 2018-08-14 2018-11-23 山东金格瑞机械有限公司 The broken bundle of stalk crushes all-in-one machine
CN116408198B (en) * 2023-06-12 2023-08-22 山东金格瑞机械有限公司 Biomass crushing device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2645430Y (en) * 2003-07-21 2004-10-06 曹明军 Feed grinder
CN201563406U (en) * 2010-01-04 2010-09-01 左希山 Fully-automatic grass cutter
CN102771270A (en) * 2012-07-25 2012-11-14 章丘市宇龙机械有限公司 Rotary cutter for straw bales
CN104624344B (en) * 2015-01-26 2017-12-19 上海康拜环保设备有限公司 A kind of agricultural crop straw bundle negative pressure coarse crushing method and straw bundle negative pressure coarse crushing equipment
CN205517976U (en) * 2016-03-24 2016-08-31 绵阳西金科技发展有限公司 Straw smashing device
CN108040632A (en) * 2017-11-13 2018-05-18 深圳润丰投资咨询有限公司 A kind of agricultural returning to the field forage breaker
CN207443545U (en) * 2017-11-14 2018-06-05 章丘市宇龙机械有限公司 A kind of rotary-cut crushes all-in-one machine
CN108848966A (en) * 2018-08-14 2018-11-23 山东金格瑞机械有限公司 The broken bundle of stalk crushes all-in-one machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109499726A (en) * 2018-11-28 2019-03-22 安徽天马环保装备有限公司 A kind of stalk crushes preprocess method and system
CN112753384A (en) * 2020-12-28 2021-05-07 荣海生物科技有限公司 Flaxseed straw impurity reducing mechanism
CN112877132A (en) * 2020-12-28 2021-06-01 荣海生物科技有限公司 Imported flaxseed impurity biological inactivation treatment device and inactivation process
CN113275364A (en) * 2021-05-25 2021-08-20 浙江华再环境技术有限公司 Vegetable straw decay promoting treatment method
CN115005466A (en) * 2022-08-04 2022-09-06 吉林天朗新能源科技有限公司 Towed straw fodder production line and agricultural machine

Also Published As

Publication number Publication date
CN110036773A (en) 2019-07-23
CN210094015U (en) 2020-02-21

Similar Documents

Publication Publication Date Title
CN108848966A (en) The broken bundle of stalk crushes all-in-one machine
CN104624344B (en) A kind of agricultural crop straw bundle negative pressure coarse crushing method and straw bundle negative pressure coarse crushing equipment
CN109482303A (en) A kind of waste paper recycling and processing device that recovery efficiency is high
CN205236121U (en) Fluidized bed jet milling device
CN105833618A (en) Bag type dust collector
CN201799405U (en) Negative pressure wind screening machine
CN109546255A (en) A kind of waste and old pole plate recyclable device
CN109624145A (en) A kind of plastic waste recyclable device
CN211100413U (en) Cleaning device for plastic products
CN208482558U (en) A kind of large size pendulum type ring roll pulverizer
CN107511225A (en) A kind of metal pulverizer
CN213001204U (en) Nanometer titanium white powder production facility
CN209298300U (en) A kind of waste and old pole plate recyclable device
CN211552308U (en) Flash evaporation dryer for rapidly drying bromamine acid
CN107413500B (en) Biomass fuel forming machine
CN107183760A (en) A kind of poultry feed crushes dust removal machine
CN206661321U (en) A kind of feed stuff reducing device
CN209597387U (en) Closed self-circulation formula environment-friendly type stalk crushing system
CN207628535U (en) A kind of disintegrating apparatus of discarded building structures
CN202527378U (en) Novel environment-friendly grain impurity-cleaning machine
CN207273625U (en) A kind of PET bottle piece inhales device for mark
CN207889240U (en) A kind of easy Bag Making Machine waste material recovery device of environmental protection
CN206842566U (en) A kind of batch charger containing dust arrester
CN206139305U (en) Crop straw device of prepareeing material in field
CN217491048U (en) Cordyceps militaris smashing device

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: 20181123

WD01 Invention patent application deemed withdrawn after publication