CN106862120A - Combined type scraping plate mechanism in full-automatic integral flour stranding machine - Google Patents

Combined type scraping plate mechanism in full-automatic integral flour stranding machine Download PDF

Info

Publication number
CN106862120A
CN106862120A CN201710136511.XA CN201710136511A CN106862120A CN 106862120 A CN106862120 A CN 106862120A CN 201710136511 A CN201710136511 A CN 201710136511A CN 106862120 A CN106862120 A CN 106862120A
Authority
CN
China
Prior art keywords
combined type
scraping plate
disk roller
full
active roll
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
CN201710136511.XA
Other languages
Chinese (zh)
Inventor
潘珉
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.)
Shanghai Shu Dao Science And Technology Ltd
Original Assignee
Shanghai Shu Dao Science And Technology 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 Shanghai Shu Dao Science And Technology Ltd filed Critical Shanghai Shu Dao Science And Technology Ltd
Priority to CN201710136511.XA priority Critical patent/CN106862120A/en
Publication of CN106862120A publication Critical patent/CN106862120A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/20Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/16Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
    • B08B1/165Scrapers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/50Cleaning by methods involving the use of tools involving cleaning of the cleaning members

Landscapes

  • Manufacturing And Processing Devices For Dough (AREA)

Abstract

The invention discloses the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine, for striking off the flour being attached on active roll and driven disk roller, the combined type scraping plate mechanism includes being installed on the adjustable scraper plate component below the active roll and the detachable scraper component being installed on below the driven disk roller;Wherein, the adjustable scraper plate component includes the rotary type bearing below the active roll, first scraper plate for extending to the active roll surface is fixed with the front end face of the rotary type bearing, against a cam wheel adjustment mechanism is provided with the rear end face of the rotary type bearing, it is used to adjust the anglec of rotation of the rotary type bearing.It is an advantage of the invention that the setting of combined type scraping plate mechanism can effectively strike off the remaining flour of pressure surface roller surface, combined type scraping plate mechanism also has the characteristics of being easy to cleaning in addition.

Description

Combined type scraping plate mechanism in full-automatic integral flour stranding machine
Technical field
The invention belongs to food processing field, and in particular to the combined type scrapper conveyor in a kind of full-automatic integral flour stranding machine Structure.
Background technology
Flour stranding machine of the prior art is extruded dough using pressure surface disk roller mostly, but the meeting during extruding There is flour to be bonded on pressure surface disk roller.If not removing flour remaining on pressure surface disk roller, flour can be caused gradually to accumulate hardened, Influence the use of flour stranding machine.In order to solve the problems, such as that flour is remaining, flour stranding machine of the prior art strikes off pressure using scraper plate mostly Remaining flour on the disk roller of face.But scraper plate of the prior art is fixedly mounted on inside flour stranding machine mostly, inconvenient disassembly, cleaning, Remaining flour gradually accumulates and the scraping effect of scraper plate can be caused to decline after long-term use.
The content of the invention
The purpose of the present invention is according to above-mentioned the deficiencies in the prior art part, there is provided in a kind of full-automatic integral flour stranding machine Combined type scraping plate mechanism, the combined type scraping plate mechanism is solved by using adjustable scraper plate component and detachable scraper component The scraper plate of fixed installation is difficult to the problem cleaned.
The object of the invention is realized being completed by following technical scheme:
A kind of combined type scraping plate mechanism in full-automatic integral flour stranding machine, active roll and driven disk roller are attached to for striking off On flour, the combined type scraping plate mechanism includes being installed on adjustable scraper plate component and installation below the active roll Detachable scraper component below the driven disk roller;Wherein, the adjustable scraper plate component includes being located at the active Rotary type bearing below disk roller, is fixed with one and extends to the active roll table on the front end face of the rotary type bearing First scraper plate in face, against a cam wheel adjustment mechanism is provided with the rear end face of the rotary type bearing, is used to adjust described The anglec of rotation of rotary type bearing.
The rotating shaft of the rotary type bearing and the diameter parallel of the active roll.
The two ends of the active roll have flange, and the width of first scraper plate is less than described in the active roll two ends Spacing between flange.
First scraper plate is in bending-like, and the front end dogleg section of first scraper plate points to the table of the active roll Face.
The cam wheel adjustment mechanism includes cam, camshaft and regulation handle;The cam is pacified by the camshaft Loaded on a machine frame inside;The regulation handle is installed on the end of the camshaft;The outer rim of the cam be resisted against it is described can On the rear end face of rotary bearing.
The detachable scraper component includes the squeegee base being located at below the driven disk roller and is fixed on described The second scraper plate in squeegee base, the outer edge of second scraper plate is closely attached on the driven roller surface, the squeegee base It is fixed on the disk roller of driven disk roller seat.
The squeegee base is L-shaped, and block is horizontally inserted and positioned at the water by below the driven disk roller Plug flat enters the vertical fixed block composition of block outer end.
The disk roller seat of the driven disk roller is slideable to be installed in a frame, and the vertical fixed Block- matching is fixed on institute State on the shell of disk roller seat.
It is described matching fixation refer to:There is a spacing block set on the shell of the disk roller seat, have on the vertical fixed block There is the limited impression matched with the spacing block set, the limited impression correspondence is installed on the spacing block set and through bolt Locking.
The squeegee base lower section has a secondary pressure surface roller group block, and the squeegee base lower surface is secondary with described A nylon cushion block is inserted with gap between pressure surface roller group block upper surface, between the thickness of the nylon cushion block is not less than described in Gap is highly.
It is an advantage of the invention that the setting of combined type scraping plate mechanism can effectively strike off the remaining face of pressure surface roller surface Powder;Using detachable scraper component and adjustable scraper plate component can in order to after the completion of use to the first scraper plate and Two scraper plates are cleaned, it is to avoid the flour of adhesion influence combined type scraping plate mechanism strikes off efficiency.
Brief description of the drawings
Fig. 1 is combined type scraping plate mechanism of the invention side view in use;
Fig. 2 is combined type scraping plate mechanism side view in cleaning process of the invention;
Fig. 3 is the three-dimensional view of the adjustable scraper plate component in the present invention;
Fig. 4 is the three-dimensional view of the detachable scraper component in the present invention.
Specific embodiment
Feature of the invention and other correlated characteristics are described in further detail by embodiment below in conjunction with accompanying drawing, with It is easy to the understanding of technical staff of the same trade:
Such as Fig. 1-4,1-26 is marked to be respectively in figure:It is frame 1, active roll 2, driven disk roller 3, adjustable scraper plate component 4, removable Unload formula scraper component 5, rotary type bearing 6, the first scraper plate 7, cam wheel adjustment mechanism 8, rotating shaft 9, flange 10, cam 11, cam Axle 12, regulation handle 13, rear end face 14, squeegee base 15, the second scraper plate 16, outer edge 17, disk roller seat 18, handwheel governor motion 19th, block 20, vertical fixed block 21, spacing block set 22, limited impression 23, secondary pressure surface roller group block 24, nylon cushion are horizontally inserted Block 25, platform part 26.
Embodiment:As shown in figure 1, the present embodiment is specifically related to the combined type scrapper conveyor in a kind of full-automatic integral flour stranding machine Structure, is arranged on inside the frame 1 of flour stranding machine;The inside of frame 1 is additionally provided with active roll 2 for extruding dough and driven Disk roller 3, the both sides of active roll 2 have flange 10, and the both sides of driven disk roller 3 do not have flange then;In the process of running, it is main Dynamic disk roller 2 and driven disk roller 3 are relatively rotated, while extruding dough, part flour is had during extruding and is attached to master The surface of dynamic disk roller 2 and driven disk roller 3;The combined type scraping plate mechanism of the present embodiment be used for strike off be attached to active roll 2 with And the flour on the driven surface of disk roller 3.The combined type scraping plate mechanism of the present embodiment includes being installed on the adjustable of the lower section of active roll 2 Scraper component 4 and the detachable scraper component 5 being installed on below driven disk roller 3.
As shown in Figure 1,3, the adjustable scraper plate component 4 of the present embodiment includes the rotary type positioned at the lower section of active roll 2 Bearing 6, is fixed with first scraper plate 7 for extending to the surface of active roll 2, rotary type on the front end face of rotary type bearing 6 Against a cam wheel adjustment mechanism 8 is provided with the rear end face of bearing 6, it is used to adjust the anglec of rotation of rotary type bearing 6 and lock Only.
As shown in Figure 1,3, rotary type bearing 6 is arranged on inside frame 1 by a rotating shaft 9;Rotating shaft 9 and active roll 2 Diameter parallel;Rotary type bearing 6 can rotate along rotating shaft 9.The two ends of active roll 2 have flange 10, the width of the first scraper plate 7 Degree is less than the spacing between the flange 10 at the two ends of active roll 2.First scraper plate 7 is in bending-like, the front end bending part of the first scraper plate 7 Divide the surface for pointing to active roll 2.
As shown in Figure 1,3, cam wheel adjustment mechanism 8 includes cam 11, camshaft 12 and regulation handle 13;Cam 11 passes through Camshaft 12 is installed on inside frame 1;Regulation handle 13 is installed on the end of camshaft 12;The outer rim of cam 11 is resisted against can revolve On the rear end face 14 of rotatable bearing 6;The end of camshaft 12 protrudes from the surface of frame 1, and regulation handle 13 is installed on convex outside frame 1 The end of wheel shaft 12;By rotating regulation handle 13, camshaft 12 can rotate with moving cam 11, in the rotary course of cam 11, The outer rim of cam 11 can promote rotary type bearing 6 to rotate;In the rotary course of rotary type bearing 6, the first scraper plate 7 is with can Rotary bearing 6 is swung.
As shown in Fig. 1,4, detachable scraper component 5 is including the squeegee base 15 positioned at the lower section of driven disk roller 3 and admittedly Due to the second scraper plate 16 in squeegee base 15, the outer edge 17 of the second scraper plate 16 is closely attached on the surface of driven disk roller 3, squeegee base 15 are fixed on the disk roller of driven disk roller 3 seat 18;Driven disk roller 3 is also mounted on disk roller seat 18, and disk roller seat 18 is slidably arranged in In frame 1, handwheel governor motion 19 is provided between frame 1 and disk roller seat 18;Can be adjusted by adjusting handle governor motion 19 The position of section disk roller seat 18, and then adjust the spacing between driven disk roller 3 and active roll 2.By squeegee base 15 and driven voller Wheel 3 is arranged on disk roller seat 18, and the scraper plate 16 of driven disk roller 3 and second can be caused with disk roller 18 synchronizing movings of seat.
As shown in Fig. 1,4, squeegee base 15 is L-shaped, and block 20 and position are horizontally inserted by positioned at the lower section of driven disk roller 3 Constituted in the vertical fixed block 21 for being horizontally inserted the outer end of block 20;Vertical fixed block 21 matches the shell for being fixed on disk roller seat 18 On;Matching fixation refers to:There is a spacing block set 22 on the shell of disk roller seat 18, have and spacing block set on vertical fixed block 21 22 limited impressions 23 for matching, the correspondence of limited impression 23 is installed on spacing block set 22 and is locked through bolt.
As shown in Fig. 1,4, the lower section of squeegee base 15 has a secondary pressure surface roller group block 24, the lower surface of squeegee base 15 A nylon cushion block 25 is inserted with the gap between the secondary upper surface of pressure surface roller group block 24, the thickness of nylon cushion block 25 is not small In clearance height.Nylon cushion block 25 can carry out further position and be fixed to secondary pressure surface roller group block 24, and play Absorb the effect that vibrations reduce noise.
As shown in Figure 1,3, needed to adjust combined type scraping plate mechanism to state of striking off before noodles are made, adjust process In, it is convex when the arcing outer edges of cam 11 being resisted against into the rear end face 14 of rotary type bearing 6 by rotating regulation handle 13 first The outer rim of wheel 11 promotes rotary type bearing 6 to rotate, and the front end of the first scraper plate 7 is close to active roll 2 in rotation process Surface.Position relationship after the completion of rotation between cam 11, rotary type bearing 6, the first scraper plate 7 and active roll 2 meets The condition of equalising torque, unless user of service rotates regulation handle 13, otherwise cam 11 and rotary type bearing 6 will not occur Rotate.
As shown in Fig. 1,4, after the completion of adjustable scraper plate component 4 is adjusted, detachable scraper component 5 is attached to disk roller seat On 18;In installation process, the scraper plate 16 of block 20 and second that is horizontally inserted of squeegee base 15 is inserted in disk roller seat 18 first Portion, while by the spacing block set 22 on the shell of 23 alignment roller wheel seat of limited impression 18 of vertical fixed block 21, then using bolt Vertical fixed block 21 is fastenedly connected with disk roller seat 18.After the installation of adjustable scraper plate component 4, the outer edge of the second scraper plate 16 17 are closely attached on the surface of driven disk roller 3.
As shown in Fig. 1,4, during noodles are made, active roll 2 and driven disk roller 3 turn in opposite direction Dynamic, dough falls from the gap between active roll 2 and driven disk roller 3, and active roll 2 and driven disk roller 3 enter to dough Row extruding;At the same time the first scraper plate 7 and the second scraper plate 16 strike off what is adhered on active roll 2 and driven disk roller 3 respectively Flour.
As shown in Figure 2,4, after the completion of noodle production, in order to avoid flour accumulation influence the first scraper plate 7 and the second scraper plate 16 scraping effect to combined type scraping plate mechanism, it is necessary to clean, cleaning process is comprised the following steps:
As shown in Figure 2,3, regulation handle 13 is rotated, the platform part 26 of cam 11 is resisted against the rear end face of rotary type bearing 6 14, now distance of the rear end face 14 of rotary type bearing 6 away from camshaft 12 is minimum, and the location of first scraper plate 7 is minimum, the There is space between the front end of one scraper plate 7 and active roll 2, by the space, user of service can be to the first scraper plate 7 and master Dynamic disk roller 2 is cleaned.
As shown in Figure 2,4, by vertical fixed block 21 and disk roller seat 18 between bolt pull down, bolt pull down after by will scrape Plate pedestal 15 is extracted out so as to driven disk roller 3, the second scraper plate 16 and squeegee base together with the second scraper plate 16 from disk roller seat 18 15 are cleaned.
The Advantageous Effects of the present embodiment are:The setting of combined type scraping plate mechanism can effectively strike off pressure surface roller surface Remaining flour;Can be in order to be scraped to first after the completion of use using detachable scraper component and adjustable scraper plate component Plate and the second scraper plate are cleaned, it is to avoid the flour of adhesion influence combined type scraping plate mechanism strikes off efficiency.

Claims (10)

1. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine, active roll and driven voller are attached to for striking off Flour on wheel, it is characterised in that the combined type scraping plate mechanism includes being installed on the adjustable scraper plate below the active roll Component and the detachable scraper component being installed on below the driven disk roller;Wherein, the adjustable scraper plate component includes Rotary type bearing below the active roll, is fixed with one and extends to institute on the front end face of the rotary type bearing First scraper plate on active roll surface is stated, against being provided with a cam wheel adjustment mechanism on the rear end face of the rotary type bearing, It is used to adjust the anglec of rotation of the rotary type bearing.
2. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 1, it is characterised in that institute State the rotating shaft of rotary type bearing and the diameter parallel of the active roll.
3. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 1, it is characterised in that institute Stating the two ends of active roll has flange, and the width of first scraper plate is less than between flange described in the active roll two ends Spacing.
4. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 1, it is characterised in that institute The first scraper plate is stated in bending-like, the front end dogleg section of first scraper plate points to the surface of the active roll.
5. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 1, it is characterised in that institute Stating cam wheel adjustment mechanism includes cam, camshaft and regulation handle;The cam is installed on a frame by the camshaft It is internal;The regulation handle is installed on the end of the camshaft;The outer rim of the cam is resisted against the rotary type bearing Rear end face on.
6. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 1, it is characterised in that institute Stating detachable scraper component includes the squeegee base being located at below the driven disk roller and is fixed in the squeegee base The second scraper plate, the outer edge of second scraper plate is closely attached on the driven roller surface, and the squeegee base is fixed on described On the disk roller seat of driven disk roller.
7. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 6, it is characterised in that institute State that squeegee base is L-shaped, by being horizontally inserted block and be horizontally inserted outside block positioned at described below the driven disk roller The vertical fixed block composition of end.
8. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 7, it is characterised in that institute State driven disk roller disk roller seat it is slideable be installed in a frame, the vertical fixed Block- matching is fixed on disk roller seat On shell.
9. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 8, it is characterised in that institute Stating matching fixation refers to:There is a spacing block set on the shell of the disk roller seat, have and the limit on the vertical fixed block The limited impression that position projection matches, the limited impression correspondence is installed on the spacing block set and is locked through bolt.
10. the combined type scraping plate mechanism in a kind of full-automatic integral flour stranding machine according to claim 6, it is characterised in that institute Stating squeegee base lower section has a secondary pressure surface roller group block, the squeegee base lower surface and the secondary pressure surface roller group case A nylon cushion block is inserted with gap between seat upper surface, the thickness of the nylon cushion block is not less than the clearance height.
CN201710136511.XA 2017-03-09 2017-03-09 Combined type scraping plate mechanism in full-automatic integral flour stranding machine Pending CN106862120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710136511.XA CN106862120A (en) 2017-03-09 2017-03-09 Combined type scraping plate mechanism in full-automatic integral flour stranding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710136511.XA CN106862120A (en) 2017-03-09 2017-03-09 Combined type scraping plate mechanism in full-automatic integral flour stranding machine

Publications (1)

Publication Number Publication Date
CN106862120A true CN106862120A (en) 2017-06-20

Family

ID=59170194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710136511.XA Pending CN106862120A (en) 2017-03-09 2017-03-09 Combined type scraping plate mechanism in full-automatic integral flour stranding machine

Country Status (1)

Country Link
CN (1) CN106862120A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021359A (en) * 2020-09-01 2020-12-04 湖南嘉士利食品有限公司 Biscuit forming device with excess material recycling function
CN112609496A (en) * 2020-12-09 2021-04-06 山鹰国际控股股份公司 Production method for improving surface cleanness of center roller

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202185416U (en) * 2011-06-22 2012-04-11 吴飞 Roll surface cleaning device
CN103315013A (en) * 2013-07-06 2013-09-25 山东银鹰炊事机械有限公司 Baked wheat cake wrapper forming machine and processing method
JP2015213494A (en) * 2014-05-07 2015-12-03 シマダヤ株式会社 Cutting blade for handmade-like noodle and cutting method
CN105192012A (en) * 2015-11-14 2015-12-30 山东银鹰炊事机械有限公司 Multifunctional continuous flour pressing and cutting machine
CN205052692U (en) * 2015-09-30 2016-03-02 上海老磨坊餐饮管理有限公司 Mechanism is sheared in intelligent shaping of full -automatic integrative noodle
CN106212584A (en) * 2016-08-30 2016-12-14 安徽中乐食品机械有限公司 A kind of hexagonal trimmer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202185416U (en) * 2011-06-22 2012-04-11 吴飞 Roll surface cleaning device
CN103315013A (en) * 2013-07-06 2013-09-25 山东银鹰炊事机械有限公司 Baked wheat cake wrapper forming machine and processing method
JP2015213494A (en) * 2014-05-07 2015-12-03 シマダヤ株式会社 Cutting blade for handmade-like noodle and cutting method
CN205052692U (en) * 2015-09-30 2016-03-02 上海老磨坊餐饮管理有限公司 Mechanism is sheared in intelligent shaping of full -automatic integrative noodle
CN105192012A (en) * 2015-11-14 2015-12-30 山东银鹰炊事机械有限公司 Multifunctional continuous flour pressing and cutting machine
CN106212584A (en) * 2016-08-30 2016-12-14 安徽中乐食品机械有限公司 A kind of hexagonal trimmer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112021359A (en) * 2020-09-01 2020-12-04 湖南嘉士利食品有限公司 Biscuit forming device with excess material recycling function
CN112609496A (en) * 2020-12-09 2021-04-06 山鹰国际控股股份公司 Production method for improving surface cleanness of center roller
CN112609496B (en) * 2020-12-09 2023-05-16 山鹰国际控股股份公司 Production method for improving surface cleaning of central roller

Similar Documents

Publication Publication Date Title
CN111905954B (en) Aluminum profile surface spraying device and operation method thereof
CN106862120A (en) Combined type scraping plate mechanism in full-automatic integral flour stranding machine
CN104328896B (en) A kind of brush device automatically
CN109014084A (en) A kind of sand casting molding sand surface sprinkling cast paint equipment
CN106889133A (en) The method of work of combined type scraping plate mechanism in full-automatic integral flour stranding machine
CN207305909U (en) Adjustable scraper plate mechanism in full-automatic integral flour stranding machine
CN208946866U (en) Cleaning roller is used in a kind of printing of aluminum products
CN208872028U (en) A kind of bamboo product processing bamboo cane dryer
CN110547307A (en) A calender for preparation of fresh and wet noodless
CN112425667B (en) Steam water removing machine special for tea grinding
CN114082609A (en) High-temperature-resistant precise grinding abrasive cloth circulating type glue scraping device
CN102991097A (en) Photogravure press
CN109304272B (en) Adjustable honeysuckle flower shaped fabric compounding machine
CN213463640U (en) Egg roll cream spraying device
CN204368880U (en) A kind of transmission platform of brush machine
CN207519521U (en) A kind of split cutter formula machine for making noodles with stuffing
CN210841369U (en) Dumpling production line
CN207594499U (en) Coating head structure for quick adjusting
CN207862221U (en) A kind of novel roll shaft of complex fertilizer production
CN206731873U (en) A kind of through-flow fan impeller roll forming device
CN206455494U (en) The Plate grinder of hangover can be eliminated
CN209639372U (en) A kind of surface of steel plate processing unit
CN206196959U (en) Persimmon puy with latticed kneading cylinder
CN205962553U (en) Circular steamed bun molding composition equipment
CN206335958U (en) A kind of printing equipment high effect dust cleaner

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: 20170620

RJ01 Rejection of invention patent application after publication