CN115009706B - Arch breaking device for viscous material storage bin - Google Patents
Arch breaking device for viscous material storage bin Download PDFInfo
- Publication number
- CN115009706B CN115009706B CN202210655632.6A CN202210655632A CN115009706B CN 115009706 B CN115009706 B CN 115009706B CN 202210655632 A CN202210655632 A CN 202210655632A CN 115009706 B CN115009706 B CN 115009706B
- Authority
- CN
- China
- Prior art keywords
- rectangular pipe
- viscous material
- storage bin
- material storage
- shaft
- 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.)
- Active
Links
- 239000011345 viscous material Substances 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses an arch breaking device of a viscous material storage bin, which comprises a power source, an upper mechanism, a lower mechanism and a rectangular pipe rack, wherein the power source is connected with the rectangular pipe rack through the upper mechanism and the lower mechanism; the lower part of the rectangular pipe frame is provided with a guide rod, the bottom surface of the lower part of the viscous material storage bin body is provided with a guide fixing sleeve, the guide rod is inserted into the guide fixing sleeve, and the rectangular pipe frame is fixed with the viscous material storage bin body through the guide rod and the guide fixing sleeve; the upper mechanism and the lower mechanism comprise a short shaft, the power source is arranged above the viscous material storage bin body and comprises a motor and a speed reducer, the motor is connected with the speed reducer, an output shaft of the speed reducer is connected with the short shaft through a transmission chain, a connecting piece is sleeved outside the short shaft, and a rectangular pipe rack is connected below the connecting piece. The rectangular pipe frame is arranged in the viscous material storage bin body, so that the viscous material in the viscous material storage bin body is prevented from arching.
Description
Technical Field
The invention belongs to the technical field of material conveying, and particularly relates to an arch breaking device for a viscous material storage bin.
Background
The technical scheme of arch breaking is provided in the prior art, but the technical scheme is mainly concentrated on using an arch breaking motor to drive an arch breaking shaft to rotate, the arch breaking shaft rotates to drive an arch breaking blade to rotate, and the arch breaking blade rotates to avoid the arch breaking, for example, patent application number 201922412426.9 discloses an arch breaking bin which comprises a variable pitch screw conveyor and a bin, wherein the bin is arranged right above the variable pitch screw conveyor, the material in the bin falls into a feed inlet on the variable pitch screw conveyor through a discharge hole at the bottom of the bin, and an arch breaking structure is arranged in the bin and is connected with an output shaft of the variable pitch screw conveyor through a chain; the arch breaking structure comprises an arch breaking shaft, arch breaking blades and a chain wheel, wherein the arch breaking blades are arranged on the arch breaking shaft in a staggered mode, the chain wheel is arranged on one side of the arch breaking shaft, and the chain wheel is connected with an output shaft of the variable-pitch screw conveyor through a chain. The problem of achieving the arch breaking purpose through the rotation of the arch breaking blades is that the arch breaking blades need a large amount of power sources, the arch breaking blades are easy to break, and the arch breaking blades are not suitable for large storage bins, and are limited in installation in the storage bins and uneven in arch breaking due to the shape characteristics of the arch breaking blades.
The present invention has been made in order to solve the above-described problems.
Disclosure of Invention
The invention aims to provide an arch breaking device for a viscous material storage bin.
The aim of the invention is achieved by the following technical scheme:
the arch breaking device for the viscous material storage bin comprises a power source, an upper mechanism, a lower mechanism and a rectangular pipe frame, wherein the power source is connected with the rectangular pipe frame through the upper mechanism and the lower mechanism, the rectangular pipe frame is positioned in the viscous material storage bin body, the power source vibrates to drive the upper mechanism and the lower mechanism to vibrate, and the upper mechanism and the lower mechanism vibrate to drive the rectangular pipe frame to vibrate.
Further, the lower part of the rectangular pipe frame is provided with a guide rod, the bottom surface of the lower part of the viscous material storage bin body is provided with a guide fixing sleeve, the guide rod is inserted into the guide fixing sleeve, and the rectangular pipe frame is flexibly fixed with the viscous material storage bin body through the guide rod and the guide fixing sleeve.
Preferably, the upper and lower mechanism comprises a short shaft, the power source is arranged above the viscous material storage bin body and comprises a motor and a speed reducer, the motor is connected with the speed reducer, an output shaft of the speed reducer is connected with the short shaft through a transmission chain, a connecting piece is sleeved outside the short shaft, and a rectangular pipe rack is connected below the connecting piece.
Preferably, the upper and lower mechanism further comprises a spring and a spring sleeve; the short shaft is fixedly provided with 2 groups of cams, the cams are connected with a shaft with a flange, the shaft is connected with a spring, the spring is arranged in a spring sleeve, and the spring sleeve is welded and fixed with the viscous material storage bin body through a butterfly-type fixing plate.
Further, the connecting piece is an elliptic ring structure, an upper flange shaft and a lower flange shaft are welded in the upper shaft direction and the lower shaft direction of the elliptic ring structure, the upper end of the upper flange shaft is connected with the upper end of the spring sleeve through a transverse plate, and the lower flange shaft is connected with a rectangular pipe frame.
Preferably, the rectangular pipe frames are in a plurality of groups, and the rectangular pipe frames are uniformly distributed on the viscous material storage bin body.
Further, the number of the rectangular pipe frames is two, namely a rectangular pipe frame I and a rectangular pipe frame II, and the rectangular pipe frame I and the rectangular pipe frame II are of identical structures.
Preferably, the whole rectangular pipe support is of a cuboid structure.
Preferably, the upper ends of the two sides of the rectangular pipe support are respectively provided with a power source and an up-down mechanism.
The beneficial technical effects of the invention are as follows:
1. according to the invention, the rectangular pipe frame is arranged in the viscous material storage bin body, and the power source drives the rectangular pipe frame to vibrate through the upper and lower mechanisms, so that the viscous material in the viscous material storage bin body can be effectively prevented from arching.
2. The connecting piece is sleeved outside the short shaft, so that flexible connection between the short shaft and the connecting piece can be provided, and the connecting piece is not in rigid connection, so that a flexible and light power source is provided for the rectangular pipe rack, and the vibration hardness of the rectangular pipe rack is relieved.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a block diagram showing the front structure of the arch breaking device of the viscous material storage bin.
FIG. 2 is a block diagram of the side structure of the arch breaking device of the viscous material storage bin of the invention.
Fig. 3 is a front view block diagram of a partial circling of the viscous material silo arch breaking device of the invention.
Fig. 4 is a partial view of fig. 3.
Fig. 5 is a partial view of fig. 2.
The following is a label of the attached drawing of the arch breaking device of the viscous material storage bin, and the product can be clearly understood through the description of the attached drawing and the corresponding label.
1-a power source; 2-an up-down mechanism; 3-rectangular pipe frames; 31-a rectangular pipe support I; 32-a rectangular pipe support II; 4-guiding the fixed sleeve; 5-guiding rod; 6-a spring; 7-a spring sleeve; 8-butterfly type fixing plates; 9-a connector; 10-a lower flange shaft; 11-a drive chain; 12-short axis; 13-a cam; 14-axis; 15-upper flange shaft.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-5, an arch breaking device of a viscous material storage bin comprises a power source 1, an upper mechanism 2, a lower mechanism 2 and a rectangular pipe frame 3, wherein the power source 1 is connected with the rectangular pipe frame 3 through the upper mechanism 2 and the lower mechanism 2, the rectangular pipe frame 3 is positioned in a viscous material storage bin body, the power source 1 vibrates to drive the upper mechanism 2 to vibrate, and the upper mechanism 2 vibrates to drive the rectangular pipe frame 3 to vibrate.
When the viscous material storage arch breaking device works, the power source 1 provides a power source for the movement of the upper and lower mechanisms 2 and the rectangular pipe frame 3, the power source 1 moves to drive the upper and lower mechanisms 2 to move, the upper and lower mechanisms 2 drive the rectangular pipe frame 3 to move, the rectangular pipe frame 3 is positioned in the viscous material storage body, and the movement of the rectangular pipe frame 3 prevents the viscous material in the viscous material storage body from arching.
The lower part of the rectangular pipe frame 3 is provided with a guide rod 5, the bottom surface of the lower part of the viscous material storage bin body is provided with a guide fixing sleeve 4, the guide rod 5 is inserted into the guide fixing sleeve 4, the rectangular pipe frame 3 is flexibly fixed with the viscous material storage bin body through the guide rod 5 and the guide fixing sleeve 4, and the rectangular pipe frame 3 is used for stabilizing the rectangular pipe frame 3 and preventing the viscous material from sticking up the rectangular pipe frame 3.
The upper and lower mechanism 2 comprises a short shaft 12, the power source 1 is arranged above the viscous material storage bin body, the power source 1 comprises a motor and a speed reducer, the motor is connected with the speed reducer, an output shaft of the speed reducer is connected with the short shaft 12 through a transmission chain 11, a connecting piece 9 is sleeved outside the short shaft 12, and a rectangular pipe rack 3 is connected below the connecting piece 9.
The upper and lower mechanism 2 also comprises a spring 6 and a spring sleeve 7; 2 groups of cams 13 are fixed on the short shaft 12, the cams 13 are connected with a shaft 14 with a flange, the shaft 14 is connected with the spring 6, the spring 6 is arranged in the spring sleeve 7, and the spring sleeve 7 is welded and fixed with the viscous material storage bin body through the butterfly-type fixing plate 8.
The motor rotates forward and reversely alternately to drive the speed reducer to rotate forward and reversely alternately, the output shaft of the speed reducer rotates forward and reversely alternately to drive the transmission chain 11 to rotate clockwise and anticlockwise alternately, the transmission chain 11 rotates to drive the short shaft 12 to rotate forward and reversely, the short shaft 12 rotates forward and reversely to drive the connecting piece 9 to shake, the connecting piece 9 shakes to drive the rectangular pipe rack 3 to vibrate, meanwhile, the short shaft 12 rotates to drive the cam 13 to rotate, the cam 13 rotates to drive the shaft 14 to rotate, the shaft 14 is connected with the spring 6, and when the shaft 14 rotates, the spring 6 plays a role of stable connection, namely the shaft 14 is connected with the viscous material storage bin body through the spring 6 and the spring sleeve 7.
The connecting piece 9 is of an elliptic ring structure, an upper flange shaft 15 and a lower flange shaft 10 are welded in the upper and lower shaft directions of the elliptic ring structure, the upper end of the upper flange shaft 15 is connected with the upper end of the spring sleeve 7 through a transverse plate 16, and the lower flange shaft 10 is connected with the rectangular pipe frame 3.
The short shaft 12 is sleeved with the connecting piece 9, so that flexible connection between the short shaft 12 and the connecting piece 9 is provided, not rigid connection, a flexible and light power source is provided for the rectangular pipe rack 3, and vibration hardness of the rectangular pipe rack 3 is relieved.
Example 1
Referring to fig. 2, the rectangular pipe racks 3 are multiple groups, the rectangular pipe racks 3 are uniformly distributed in the viscous material storage bin body, in this embodiment, the rectangular pipe racks 3 are two, namely, a rectangular pipe rack I31 and a rectangular pipe rack II 32, the rectangular pipe rack I31 and the rectangular pipe rack II 32 are of identical structures, and a power source is also arranged above the rectangular pipe rack II 32, and for simplicity, the power source of the rectangular pipe rack II 32 is not shown in fig. 2.
The whole rectangular pipe frame 3 is of a cuboid structure.
The upper ends of the two sides of the rectangular pipe support 3 are respectively provided with a power source 1 and an upper mechanism 2.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (4)
1. An arch breaking device for a viscous material storage bin is characterized in that: the automatic feeding device comprises a power source (1), an upper mechanism (2) and a lower mechanism (2) and a rectangular pipe rack (3), wherein the power source (1) is connected with the rectangular pipe rack (3) through the upper mechanism (2), the rectangular pipe rack (3) is positioned in a viscous material storage bin body, the power source (1) vibrates to drive the upper mechanism (2) to vibrate, and the upper mechanism (2) vibrates to drive the rectangular pipe rack (3) to vibrate; the two rectangular pipe frames (3) are uniformly distributed on the viscous material storage bin body, the rectangular pipe frames are a first rectangular pipe frame (31) and a second rectangular pipe frame (32) respectively, and the first rectangular pipe frame (31) and the second rectangular pipe frame (32) are of identical structures; the upper and lower mechanism (2) comprises a short shaft (12), the power source (1) is arranged above the viscous material storage bin body, the power source (1) comprises a motor and a speed reducer, the motor is connected with the speed reducer, an output shaft of the speed reducer is connected with the short shaft (12) through a transmission chain (11), a connecting piece (9) is sleeved outside the short shaft (12), and a rectangular pipe rack (3) is connected below the connecting piece (9); the upper and lower mechanism (2) further comprises a spring (6) and a spring sleeve (7); 2 groups of cams (13) are fixed on the short shaft (12), the cams (13) are connected with a shaft (14) with a flange, the shaft (14) is connected with a spring (6), the spring (6) is arranged in a spring sleeve (7), and the spring sleeve (7) is welded and fixed with the viscous material storage bin body through a butterfly-shaped fixing plate (8); the connecting piece (9) is of an elliptic ring structure, an upper flange shaft (15) and a lower flange shaft (10) are welded in the upper shaft direction and the lower shaft direction of the elliptic ring structure, the upper end of the upper flange shaft (15) is connected with the upper end of the spring sleeve (7) through a transverse plate (16), and the lower flange shaft (10) is connected with the rectangular pipe rack (3).
2. The viscous material silo arch breaking device of claim 1, wherein: the lower part of the rectangular pipe frame (3) is provided with a guide rod (5), the bottom surface of the lower part of the viscous material storage bin body is provided with a guide fixing sleeve (4), the guide rod (5) is inserted into the guide fixing sleeve (4), and the rectangular pipe frame (3) is flexibly fixed with the viscous material storage bin body through the guide rod (5) and the guide fixing sleeve (4).
3. The viscous material silo arch breaking device of claim 1, wherein: the whole of the rectangular pipe support (3) is of a cuboid structure.
4. The viscous material silo arch breaking device of claim 1, wherein: the upper ends of two sides of the rectangular pipe support (3) are provided with a power source (1) and an upper mechanism (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210655632.6A CN115009706B (en) | 2022-06-10 | 2022-06-10 | Arch breaking device for viscous material storage bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210655632.6A CN115009706B (en) | 2022-06-10 | 2022-06-10 | Arch breaking device for viscous material storage bin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115009706A CN115009706A (en) | 2022-09-06 |
| CN115009706B true CN115009706B (en) | 2024-01-12 |
Family
ID=83074018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210655632.6A Active CN115009706B (en) | 2022-06-10 | 2022-06-10 | Arch breaking device for viscous material storage bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115009706B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB789064A (en) * | 1955-06-30 | 1958-01-15 | Aveling Barford Ltd | Improvements in or relating to vibrating rollers |
| JPS63294388A (en) * | 1987-05-23 | 1988-12-01 | Tokyo Gas Co Ltd | Method for breaking bridging of particulate material |
| JPH11100091A (en) * | 1997-09-29 | 1999-04-13 | Tsukishima Kikai Co Ltd | Fluid substance discharging apparatus |
| CN1267625A (en) * | 2000-04-11 | 2000-09-27 | 苟红侠 | Bin arch protector |
| CN101306752A (en) * | 2007-05-18 | 2008-11-19 | 贵阳铝镁设计研究院 | Arch broken equipment for hoisting bin |
| CN206367733U (en) * | 2016-11-15 | 2017-08-01 | 深圳市鸿生建材有限公司 | A kind of silo with arch breaking apparatus |
| CN206831966U (en) * | 2017-04-20 | 2018-01-02 | 温州如泰鞋材有限公司 | A kind of drying equipment for hot-melt adhesive granules |
| CN209651010U (en) * | 2019-03-08 | 2019-11-19 | 江苏萌达新材料科技有限公司 | A kind of glass putty charging hopper |
| CN111873259A (en) * | 2020-07-24 | 2020-11-03 | 江西丰蓝包装有限公司 | A transportation feed mechanism for processing of polymer packaging material |
| CN215362979U (en) * | 2021-07-14 | 2021-12-31 | 江苏征泰饲料有限公司 | Granule ejection of compact prevents stifled structure |
| CN216402905U (en) * | 2021-12-14 | 2022-04-29 | 甘肃星硕生物科技有限公司 | Fertilizer production is with preventing stifled batcher |
-
2022
- 2022-06-10 CN CN202210655632.6A patent/CN115009706B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB789064A (en) * | 1955-06-30 | 1958-01-15 | Aveling Barford Ltd | Improvements in or relating to vibrating rollers |
| JPS63294388A (en) * | 1987-05-23 | 1988-12-01 | Tokyo Gas Co Ltd | Method for breaking bridging of particulate material |
| JPH11100091A (en) * | 1997-09-29 | 1999-04-13 | Tsukishima Kikai Co Ltd | Fluid substance discharging apparatus |
| CN1267625A (en) * | 2000-04-11 | 2000-09-27 | 苟红侠 | Bin arch protector |
| CN101306752A (en) * | 2007-05-18 | 2008-11-19 | 贵阳铝镁设计研究院 | Arch broken equipment for hoisting bin |
| CN206367733U (en) * | 2016-11-15 | 2017-08-01 | 深圳市鸿生建材有限公司 | A kind of silo with arch breaking apparatus |
| CN206831966U (en) * | 2017-04-20 | 2018-01-02 | 温州如泰鞋材有限公司 | A kind of drying equipment for hot-melt adhesive granules |
| CN209651010U (en) * | 2019-03-08 | 2019-11-19 | 江苏萌达新材料科技有限公司 | A kind of glass putty charging hopper |
| CN111873259A (en) * | 2020-07-24 | 2020-11-03 | 江西丰蓝包装有限公司 | A transportation feed mechanism for processing of polymer packaging material |
| CN215362979U (en) * | 2021-07-14 | 2021-12-31 | 江苏征泰饲料有限公司 | Granule ejection of compact prevents stifled structure |
| CN216402905U (en) * | 2021-12-14 | 2022-04-29 | 甘肃星硕生物科技有限公司 | Fertilizer production is with preventing stifled batcher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115009706A (en) | 2022-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208345100U (en) | A kind of modified drag conveyor | |
| CN115009706B (en) | Arch breaking device for viscous material storage bin | |
| CN109333607A (en) | A kind of rubber cuts gluing equipment automatically and rubber cuts gluing method automatically | |
| CN215477754U (en) | Feeding anti-blocking efficient screw feeder | |
| CN214242206U (en) | Denitration agent air current is carried and is prevented disconnected material device | |
| CN108313632B (en) | Driving structure for chain conveyor | |
| CN115158991B (en) | Ordered feeding device for servo motor coupler | |
| CN207242540U (en) | Broken arch screw conveyor | |
| CN206172426U (en) | Fodder conveying device | |
| CN109552810A (en) | A kind of totally enclosed type plate type quantitative batcher | |
| CN108438755B (en) | Method for eliminating regular polygon chain vibration in chain conveyor | |
| CN201068333Y (en) | Impeller feeder | |
| CN110562759B (en) | Flexible feeding device for replacing vibrating plate | |
| CN210504290U (en) | Material conveying system | |
| CN208530980U (en) | A kind of automatic feeding of box packing machine | |
| CN220097298U (en) | Broken double helix feeder that encircles of doctor-bar | |
| CN202609169U (en) | Bag breaking machine | |
| CN102717942B (en) | Moving knife mechanism and bag breaking machine | |
| CN221190749U (en) | Loading attachment of lid machine | |
| CN101837878B (en) | Vibrating type conveyer | |
| CN215430253U (en) | Sieving mechanism is used in potato production | |
| CN110626726A (en) | Parallel spiral conveyer belt | |
| CN110841506A (en) | Stirring device and stirring equipment | |
| CN108313633B (en) | Driving structure for chain conveyor | |
| CN214933057U (en) | Give birth to bright belt formula material feeding unit for balance |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |