CN111014045A - Anti-blocking device for inlet of steel ball sorting machine - Google Patents
Anti-blocking device for inlet of steel ball sorting machine Download PDFInfo
- Publication number
- CN111014045A CN111014045A CN201911248125.5A CN201911248125A CN111014045A CN 111014045 A CN111014045 A CN 111014045A CN 201911248125 A CN201911248125 A CN 201911248125A CN 111014045 A CN111014045 A CN 111014045A
- Authority
- CN
- China
- Prior art keywords
- ball
- inlet
- spiral
- wheel
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
- B07B13/05—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size using material mover cooperating with retainer, deflector or discharger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to the technical field of hardware products, and discloses an anti-blocking device for an inlet of a steel ball separator, which comprises an inlet funnel, wherein an inlet groove is formed in the inlet funnel, a fixed block is arranged above the inlet funnel, a shaft lever is connected below the fixed block, one end of the inlet groove is connected to a ball storage box, an outlet is formed in the bottom of the ball storage box, a spiral ball filtering wheel is connected onto the shaft lever, a spring fixed block is arranged on the shaft lever and at the joint with the spiral ball filtering wheel, a spring is lapped above the spring fixed block, and a ball filtering grid is arranged on the spiral ball filtering wheel. The user pours the steel ball into the ball storage box from the entrance slot, and the steel ball rolls immediately on the spiral filter ball wheel, rolls on the spiral filter ball wheel, is provided with the filter ball grid on the spiral filter ball wheel, for the unequal gap of interval, and the steel ball is because not of uniform size, rotates with incessant the pause of spiral filter ball wheel, falls from the filter ball grid one by one, goes out via the export.
Description
Technical Field
The invention relates to the technical field of hardware products, in particular to an anti-blocking device for an inlet of a steel ball separator.
Background
The hardware products are auxiliary and accessory products used in daily life and industrial production. Early days, the alloy was made of metal materials such as gold, silver, copper, iron and tin, so the alloy was named. At present, besides various metal materials, the material is also widely made of non-metal materials such as plastics, glass fiber and the like.
Taking the most common steel in hardware products as an example, the steel ball is widely applied to the fields of hardware, mechanical equipment, metallurgy and the like, for example, the steel ball used in the fields of bearings, mechanical equipment and the like has high precision on geometric shape and dimension, the steel ball has dimension deviation inevitably generated in the processing process, the steel ball is sorted after the processing is finished, the current sorting mode is manual sorting, the labor intensity is high, the efficiency is low, and the sorting effect is poor, so that the omission can be caused, in order to solve the problems, a novel steel ball sorting machine is generated, for example, a steel ball sorting machine provided by the patent No. CN 103041990B, all the steel balls roll on two rotating rollers, the two rotating rollers form an included angle, the steel balls with different sizes are filtered one by utilizing the difference generated between the included angles of the two rotating rollers, the size sorting of the steel ball is realized, however, the device is characterized in that all steel balls are poured into an inlet funnel collectively and then reach the rotating rollers one by one through the funnel, however, the steel balls are different in size and are easy to block at the funnel opening and are not buffered when poured into the funnel opening, the steel balls are too fast due to dead weight and too fast, the device is easy to damage, the steel balls cannot be well filtered on the rotating rollers, and even can rush out of the rotating rollers, and therefore the anti-blocking device for the inlet of the steel ball sorting machine is provided.
Disclosure of Invention
In order to realize the purposes of preventing blockage and increasing buffering, the invention provides the following technical scheme: the utility model provides an anti-clogging device for steel ball sorter import department, includes the entry funnel, be provided with the entrance groove on the entry funnel, the top of entry funnel is provided with the fixed block, the below of fixed block is connected with the axostylus axostyle, be connected with gear one on the axostylus axostyle, the top meshing of gear one has gear two, be connected with drive arrangement on the gear two, the one end in entrance groove is connected to the ball storage box, the bottom of ball storage box is provided with the export, be connected with spiral filter ball wheel on the axostylus axostyle, just be provided with the spring fixed block with spiral filter ball wheel overlap joint on the axostylus axostyle, the top overlap joint of spring fixed block has the spring, be.
The invention has the beneficial effects that:
1. the anti-blocking device for the inlet of the steel ball sorting machine is characterized in that when the anti-blocking device is used, the driving device works to drive the gear II to start to move and drive the gear I meshed with the gear II to move, the shaft rod starts to rotate, the spiral ball filtering wheel sleeved on the shaft rod starts to rotate, a user pours steel balls into the ball storage box from the inlet groove, the steel balls immediately roll onto the spiral ball filtering wheel and roll on the spiral ball filtering wheel, the spiral ball filtering wheel is provided with ball filtering grids which are gaps with different intervals, the steel balls are different in size and fall from the ball filtering grids one by one along with the continuous rotation of the spiral ball filtering wheel and reach the partition plate 20 below, and by the cooperation of the devices, the blockage caused by the fact that the steel balls collectively enter the inlet of the sorting machine is avoided, and the impact caused by the fact that the steel balls suddenly enter the sorting machine due to dead weight is also avoided to.
2. This an anti-clogging device for steel ball sorter import department, after the steel ball reachs the division board, under drive arrangement's effect, gear three that the axostylus axostyle bottom is connected will drive four synchronous motion of gear, the gear four drives the pivot and rotates, the rotation arch of pivot top is with latch one and the meshing of latch two, the rotation arch is incessantly rotated under the drive of pivot, drive latch one and the latch two make its top division board control incessant reciprocating motion, will be separated the device both sides by the steel ball that rolls down on the spiral filter ball wheel, go out via the export again, cooperation through above device, reached and avoided the steel ball to get into the purpose that the sorter entry caused the jam collectively.
3. This an anti-clogging device for steel ball sorter import department is provided with the screw thread with spring fixed block assorted through the axostylus axostyle in spring fixed block installation department, and the spring fixed block can carry out the screw thread rotation on the axostylus axostyle, because spiral filter ball wheel is the butt in the below of spring fixed block, goes up and down along with spring fixed block screw thread rotation, also can drive the extension and the compression of spiral filter ball wheel thereupon, thereby influence the clearance density difference of filter ball grid, be used for handling various different batches of steel balls.
Preferably, the spiral ball filtering wheel is spirally wound around the shaft rod as the center, and the edge of the spiral ball filtering wheel is tightly attached to the inner wall of the ball storage box, so that the steel balls are prevented from leaking.
Preferably, the spiral filter ball wheel is telescopic and is used for extending or compressing to realize the gap change of the filter ball grid on the spiral filter ball wheel.
Preferably, the shaft lever is provided with a thread matched with the spring fixing block at the mounting position of the spring fixing block, and the spring fixing block can move up and down through the thread to drive the extension and compression of the spiral filter ball wheel abutting against the lower part of the spring fixing block.
Preferably, the gaps between the ball filtering grids are sequentially enlarged from top to bottom, and the ball filtering grids are used for filtering out steel balls with different sizes.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the shaft of the present invention;
FIG. 3 is a schematic view of the spiral filter ball wheel connection structure of the present invention.
In the figure: 1-inlet funnel, 2-inlet groove, 3-fixed block, 4-shaft lever, 5-gear I, 6-gear II, 7-driving device, 8-ball storage box, 9-outlet, 10-spiral ball filtering wheel, 11-spring fixed block, 12-spring, 13-ball filtering grid, 14-gear III, 15-gear IV, 16-rotating shaft, 17-rotating bulge, 18-latch I, 19-latch II and 20-partition plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an anti-clogging device for an inlet of a steel ball separator comprises an inlet funnel 1, an inlet groove 2 is arranged on the inlet funnel 1, a fixing block 3 is arranged above the inlet funnel 1, a shaft lever 4 is connected below the fixing block 3, a first gear 5 is connected on the shaft lever 4, a second gear 6 is meshed above the first gear 5, a driving device 7 is connected on the second gear 6, one end of the inlet groove 2 is connected to a ball storage box 8, an outlet 9 is arranged at the bottom of the ball storage box 8, a spiral ball filtering wheel 10 is connected on the shaft lever 4, the spiral ball filtering wheel 10 is spirally wound around the shaft lever 4, the edge of the spiral ball filtering wheel 10 is tightly attached to the inner wall of the ball storage box 8 to prevent the steel ball from leaking, the spiral ball filtering wheel 10 is telescopic to extend or compress to realize the gap change of a ball filtering grid 13 thereon, a spring fixing block 11 is arranged on the shaft lever 4 and at the lap joint with the spiral ball, the shaft lever 4 is provided with threads matched with the spring fixing block 11 at the installation position of the spring fixing block 11, the spring fixing block 11 can move up and down through the threads to drive the extension and compression of the spiral ball filtering wheel 10 abutted below the spring fixing block 11, a spring 12 is lapped above the spring fixing block 11, a ball filtering grid 13 is arranged on the spiral ball filtering wheel 10, the gaps among the ball filtering grids 13 are different in size and used for filtering out steel balls with different sizes, the driving device 7 works to drive the gear II 6 to start moving and drive the gear I5 meshed with the gear II to move, the shaft lever 4 starts rotating, the spiral ball filtering wheel 10 sleeved on the shaft lever starts rotating, a user pours the steel balls into the ball storage box 8 from the inlet groove 2, the steel balls immediately roll onto the spiral ball filtering wheel 10 and roll on the spiral ball filtering wheel 10, the spiral ball filtering wheel 10 is provided with the ball filtering grid 13 which is gaps with different intervals, the steel balls are different in size, and fall off the filter ball grid 13 one by one along with continuous rotation of the spiral filter ball wheel 10 to reach the partition plate 20 below, after the steel balls reach the partition plate 20, under the action of the driving device 7, the gear three 14 connected to the bottom of the shaft lever 4 drives the gear four 15 to synchronously move, the gear four 15 drives the rotating shaft 16 to rotate, the rotating protrusion 17 above the rotating shaft 16 is meshed with the first latch 18 and the second latch 19, the rotating protrusion 17 is continuously rotated under the driving of the rotating shaft 16 to drive the first latch 18 and the second latch 19 to enable the partition plate 20 above the first latch to continuously reciprocate left and right, the steel balls rolled from the spiral filter ball wheel 10 are separated to the two sides of the device and then are discharged through the outlet 9, and through the matching of the devices, the purpose of avoiding blockage caused by the fact that the steel balls collectively enter the inlet of the sorting machine is achieved. Be provided with the screw thread with 11 assorted of spring fixed block through axostylus axostyle 4 at 11 mountings of spring fixed block, the screw thread rotation can be carried out on axostylus axostyle 4 to spring fixed block 11, because spiral filter ball wheel 10 is the butt in the below of spring fixed block 11, goes up and down along with 11 screw thread rotations of spring fixed block, also can drive the extension and the compression of spiral filter ball wheel 10 thereupon to influence the clearance density difference of filter ball grid 13, be used for handling the steel ball of various different batches.
The working principle is as follows: when the anti-blocking device for the inlet of the steel ball sorting machine is used, the driving device 7 works to drive the gear two 6 to start moving to drive the gear one 5 meshed with the gear to start moving, the shaft lever 4 starts rotating, the spiral ball filtering wheel 10 sleeved on the shaft lever starts rotating, a user pours steel balls into the ball storage box 8 from the inlet groove 2, the steel balls immediately roll onto the spiral ball filtering wheel 10 and roll on the spiral ball filtering wheel 10, the spiral ball filtering wheel 10 is provided with ball filtering grids 13 which are gaps with unequal intervals, the steel balls are different in size and fall from the ball filtering grids 13 one by one along with the continuous rotation of the spiral ball filtering wheel 10 to reach 20 below the partition plate, after the steel balls reach the partition plate 20, the gear three 14 connected to the bottom of the shaft lever 4 drives the gear four 15 to synchronously move under the action of the driving device 7, and the gear four 15 drives the rotating shaft 16 to rotate, the rotating bulge 17 above the rotating shaft 16 is meshed with the first latch 18 and the second latch 19, the rotating bulge 17 continuously rotates under the driving of the rotating shaft 16 to drive the first latch 18 and the second latch 19 to ensure that the partition plate 20 above the first latch 18 and the second latch 19 continuously reciprocates left and right, steel balls rolled down by the spiral ball filtering wheel 10 are separated to two sides of the device and then are discharged out through the outlet 9, through the matching of the devices, the purpose of preventing the steel balls from collectively entering the inlet of the sorting machine to cause blockage is achieved, the impact caused by the fact that the steel balls suddenly enter the sorting machine due to self weight is also avoided to a great extent, threads matched with the spring fixing block 11 are arranged at the mounting position of the spring fixing block 11 through the shaft lever 4, the spring fixing block 11 can rotate on the shaft lever 4 through the threads, and the spiral ball filtering wheel 10 is abutted to the lower part of the spring fixing block 11 to lift along with the rotation of, the helical ball filtering wheel 10 is also driven to extend and compress, thereby influencing the different gap densities of the ball filtering grids 13 for processing different batches of steel balls.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An anti-clogging device for the inlet of a steel ball sorting machine, comprising an inlet hopper (1), characterized in that: an inlet groove (2) is formed in the inlet funnel (1), a fixing block (3) is arranged above the inlet funnel (1), a shaft rod (4) is connected below the fixing block (3), a first gear (5) is connected on the shaft rod (4), a second gear (6) is meshed above the first gear (5), a driving device (7) is connected on the second gear (6), one end of the inlet groove (2) is connected to the ball storage box (8), an outlet (9) is formed in the bottom of the ball storage box (8), a spiral ball filtering wheel (10) is connected on the shaft rod (4), a spring fixing block (11) is arranged on the shaft rod (4) and in lap joint with the spiral ball filtering wheel (10), a spring (12) is lapped above the spring fixing block (11), a ball filtering grid (13) is arranged on the spiral ball filtering wheel (10), the bottom of the shaft lever (4) is connected with a third gear (14), a fourth gear (15) is lapped above the third gear (14), a rotating shaft (16) is arranged on the fourth gear (15), a rotating bulge (17) is arranged on the rotating shaft (16), and a first latch (18) and a second latch (19) are lapped above and below the rotating bulge (17).
2. An anti-clogging device at the inlet of a steel ball sorting machine according to claim 1, characterized in that: the spiral filter ball wheel (10) is spiral and surrounds by taking the shaft lever (4) as the center.
3. An anti-clogging device at the inlet of a steel ball sorting machine according to claim 1, characterized in that: the rotary protrusion (17) is arranged on the edge of the rotating shaft (16), can be meshed with the first latch (18) and the second latch (19) and is a protruding cylinder.
4. An anti-clogging device at the inlet of a steel ball sorting machine according to claim 1, characterized in that: the shaft lever (4) is provided with threads matched with the spring fixing block (11) at the installation position of the spring fixing block (11).
5. An anti-clogging device at the inlet of a steel ball sorting machine according to claim 1, characterized in that: gaps among the filter ball grids (13) are sequentially increased from top to bottom.
6. An anti-clogging device at the inlet of a steel ball sorting machine according to claim 1, characterized in that: a partition plate (20) is arranged above the first latch (18).
7. An anti-clogging device at the inlet of a steel ball sorting machine according to claim 1, characterized in that: the spiral filter ball wheel (10) is in a telescopic shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911248125.5A CN111014045B (en) | 2019-12-09 | 2019-12-09 | Anti-blocking device for inlet of steel ball sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911248125.5A CN111014045B (en) | 2019-12-09 | 2019-12-09 | Anti-blocking device for inlet of steel ball sorting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111014045A true CN111014045A (en) | 2020-04-17 |
| CN111014045B CN111014045B (en) | 2021-08-03 |
Family
ID=70204925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911248125.5A Active CN111014045B (en) | 2019-12-09 | 2019-12-09 | Anti-blocking device for inlet of steel ball sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111014045B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501807A (en) * | 2020-12-02 | 2021-03-16 | 浙江信胜科技股份有限公司 | Pearl embroidery bead feeding device and pearl embroidery machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU624661A1 (en) * | 1976-12-02 | 1978-09-25 | Головное специализированное конструкторское бюро по машинам для возделывания и уборки картофеля | Apparatus for separating and piece-by-piece delivering of articles |
| CN85109261A (en) * | 1984-11-30 | 1986-08-27 | 矿物储存有限公司 | Separator |
| CN2134897Y (en) * | 1992-04-17 | 1993-06-02 | 江苏南通第二粮食机械厂 | Helical rank-grass remover |
| CN2336882Y (en) * | 1998-09-29 | 1999-09-08 | 中国石化金陵石油化工公司 | Particles sorter |
| RU2275256C1 (en) * | 2004-10-08 | 2006-04-27 | Лев Николаевич Бурков | Screw-type separator |
| CN106111544A (en) * | 2016-08-17 | 2016-11-16 | 南京西普水泥工程集团有限公司 | Ball mill grinding body sorting device |
| CN206028151U (en) * | 2016-08-29 | 2017-03-22 | 昆山新浦瑞金属材料有限公司 | Material distributing mechanism |
| CN108906631A (en) * | 2018-06-29 | 2018-11-30 | 宁波高新区神台德机械设备有限公司 | A kind of iron ball sorting equipment |
| CN208679823U (en) * | 2018-08-18 | 2019-04-02 | 石城县恒兴选矿设备制造有限公司 | A kind of screening type disk feeder of even feeding |
| CN209736087U (en) * | 2019-04-22 | 2019-12-06 | 广西师范大学 | Spiral slide layering tile type energy-saving passion fruit separating machine |
-
2019
- 2019-12-09 CN CN201911248125.5A patent/CN111014045B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU624661A1 (en) * | 1976-12-02 | 1978-09-25 | Головное специализированное конструкторское бюро по машинам для возделывания и уборки картофеля | Apparatus for separating and piece-by-piece delivering of articles |
| CN85109261A (en) * | 1984-11-30 | 1986-08-27 | 矿物储存有限公司 | Separator |
| CN2134897Y (en) * | 1992-04-17 | 1993-06-02 | 江苏南通第二粮食机械厂 | Helical rank-grass remover |
| CN2336882Y (en) * | 1998-09-29 | 1999-09-08 | 中国石化金陵石油化工公司 | Particles sorter |
| RU2275256C1 (en) * | 2004-10-08 | 2006-04-27 | Лев Николаевич Бурков | Screw-type separator |
| CN106111544A (en) * | 2016-08-17 | 2016-11-16 | 南京西普水泥工程集团有限公司 | Ball mill grinding body sorting device |
| CN206028151U (en) * | 2016-08-29 | 2017-03-22 | 昆山新浦瑞金属材料有限公司 | Material distributing mechanism |
| CN108906631A (en) * | 2018-06-29 | 2018-11-30 | 宁波高新区神台德机械设备有限公司 | A kind of iron ball sorting equipment |
| CN208679823U (en) * | 2018-08-18 | 2019-04-02 | 石城县恒兴选矿设备制造有限公司 | A kind of screening type disk feeder of even feeding |
| CN209736087U (en) * | 2019-04-22 | 2019-12-06 | 广西师范大学 | Spiral slide layering tile type energy-saving passion fruit separating machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112501807A (en) * | 2020-12-02 | 2021-03-16 | 浙江信胜科技股份有限公司 | Pearl embroidery bead feeding device and pearl embroidery machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111014045B (en) | 2021-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111014045B (en) | Anti-blocking device for inlet of steel ball sorting machine | |
| CN109926193A (en) | A kind of broken sorting Integrated Processing Unit for building waste | |
| CN210449373U (en) | Powder metallurgy raw material stirring screen cloth | |
| CN212576358U (en) | Fixed nickeliferous waste material reducing mechanism | |
| CN208082628U (en) | A kind of Teflon finishing coat raw material crushing crusher | |
| CN110882887A (en) | Chemical raw material powder screening device for cosmetic production | |
| CN208627383U (en) | A kind of construction crusher | |
| CN108212759A (en) | A kind of turnable vibration screening device of multiple degrees of freedom | |
| CN2176184Y (en) | Pressure mill with hanging rollers | |
| CN212349461U (en) | Bearing ring screening device | |
| CN209715209U (en) | A kind of chemical industry solid powder grinding device | |
| CN218395036U (en) | Roll formula ore belt cleaning device | |
| CN110724619A (en) | Filtration equipment is used in white spirit processing | |
| CN214515130U (en) | Waste concrete block crushing device | |
| CN213557391U (en) | Rice processing milling machine | |
| CN211160190U (en) | Chemical industry is grinding machine for raw materials | |
| CN115156061A (en) | Device for improving nut coke screening effect | |
| CN210303845U (en) | Calcium oxide deep processing system | |
| CN111772006A (en) | Tea rolling device | |
| CN112427098A (en) | Ball mill screening plant | |
| CN217249433U (en) | Crushing device for steel slag cement concrete production | |
| CN217594706U (en) | High-efficient grinder of medicine | |
| CN112224929A (en) | A screening unloader for conveyer | |
| CN218588109U (en) | Automatic grading plant of scallop column | |
| CN215844129U (en) | Reciprocating type tea screening machine |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210709 Address after: No.8 Wanrui Road, Yucheng Industrial Park, Jiaxing, Zhejiang 314000 Applicant after: Haiyan jiashengrui Technology Co., Ltd Address before: Room 705, building F, South Trading City, Wutian street, Ouhai District, Wenzhou City, Zhejiang Province (trusteeship-198) Applicant before: Wenzhou Zhishu Trading Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |