CN115849033A - Calcium carbonate feeding plate - Google Patents
Calcium carbonate feeding plate Download PDFInfo
- Publication number
- CN115849033A CN115849033A CN202211485318.4A CN202211485318A CN115849033A CN 115849033 A CN115849033 A CN 115849033A CN 202211485318 A CN202211485318 A CN 202211485318A CN 115849033 A CN115849033 A CN 115849033A
- Authority
- CN
- China
- Prior art keywords
- feeding
- calcium carbonate
- plate
- bottom plate
- fixedly connected
- 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
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 98
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 40
- 230000003031 feeding effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 235000019738 Limestone Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention belongs to the technical field of feeding plates, and particularly relates to a calcium carbonate feeding plate which comprises: a base plate; the feeding assembly is arranged on one side of the bottom plate and is used for feeding materials in multiple directions; the material loading subassembly includes: the first driving piece is connected with the bottom plate through a motor frame; the first rotating rod is fixedly connected to the output end of the first driving piece; one side of the second rotating rod is rotatably connected with the first rotating rod, and the other side of the second rotating rod is rotatably connected with a feeding disc; the limiting rod is fixedly connected with the upper material tray; the discharge hole is formed in one side of the feeding disc; the bottom plate is provided with a material containing groove. According to the invention, the leveling component is arranged, so that the calcium carbonate can be leveled, the feeding effect of the feeding disc is further improved, in the embodiment, the feeding component, the limiting component and the leveling component are combined, so that the multi-directional feeding of the calcium carbonate is realized, the feeding efficiency is higher, and the device is more suitable for popularization and use.
Description
Technical Field
The invention belongs to the technical field of feeding plates, and particularly relates to a calcium carbonate feeding plate.
Background
Calcium carbonate is a valuable resource with wide application, the calcium carbonate is mainly derived from limestone, which has a long mining history as a building material, the limestone is a main raw material for manufacturing cement, lime and calcium carbide and is a flux limestone indispensable in the metallurgical industry, and the calcium carbonate is widely used for filling resins such as polyvinyl chloride, polyethylene, polypropylene and the like. The addition of calcium carbonate has certain effect on improving certain properties of the plastic products so as to enlarge the application range of the plastic products.
When the existing calcium carbonate feeding plate is used, only single equipment can be generally fed, the feeding efficiency is greatly limited, calcium carbonate feeding cannot be carried out in multiple directions, and the feeding capacity is poor.
It is thus clear that flitch on current calcium carbonate can't carry out the calcium carbonate material loading in a plurality of directions, and the material loading ability is poor, is not suitable for using widely.
Disclosure of Invention
An object of an embodiment of the present invention is to provide a calcium carbonate feeding plate to solve the above technical problem, where the calcium carbonate feeding plate includes:
a base plate; the feeding assembly is arranged on one side of the bottom plate and is used for feeding materials in multiple directions;
the material loading subassembly includes:
the first driving piece is connected with the bottom plate through a motor frame; the first rotating rod is fixedly connected to the output end of the first driving piece;
one side of the second rotating rod is rotationally connected with the first rotating rod, and the other side of the second rotating rod is rotationally connected with a feeding disc;
the limiting rod is fixedly connected with the upper material tray;
and the discharge hole is formed in one side of the feeding disc.
Furthermore, a material containing groove is formed in the bottom plate, and a material containing port is formed in one side of the material containing groove, which is located on the bottom plate.
Further, flitch still includes on the calcium carbonate:
the limiting assembly is connected with the feeding disc and used for limiting the feeding disc;
and the leveling component is connected with the bottom plate and used for leveling calcium carbonate.
Further, the spacing subassembly includes:
the fixed block is fixedly connected to the bottom plate; and the sliding frame is connected with the fixed block in a sliding manner and is connected with the bottom plate in a sliding manner.
Furthermore, an anti-falling sheet is fixedly connected to the sliding frame.
Further, the flattening assembly includes:
the second driving piece is connected with the bottom plate; the first belt roller is fixedly connected to the output end of the second driving piece;
a screw is fixedly connected to the first belt roller; and a moving plate connected with the screw through a thread;
and the movable sheet is fixedly connected with a leveling plate.
Furthermore, a second belt roller is connected to the first belt roller through a connecting belt.
According to the calcium carbonate feeding plate provided by the invention, the multi-directional feeding of calcium carbonate is realized by arranging the feeding assembly, the limiting of the feeding plate is realized by arranging the limiting assembly, the feeding stability of the feeding plate is improved, the calcium carbonate can be leveled by arranging the leveling assembly, and the feeding effect of the feeding plate is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a calcium carbonate feeding plate according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a feeding assembly in a calcium carbonate feeding plate according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a limiting assembly in a calcium carbonate feeding plate according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a leveling assembly in a calcium carbonate feeding plate according to an embodiment of the present invention.
In the drawings: 1. a base plate; 2. a feeding assembly; 201. a motor frame; 202. a first servo motor; 203. a first rotating lever; 204. a second rotating rod; 205. feeding a material plate; 206. a limiting rod; 207. a discharge hole; 208. a material containing groove; 209. a material containing port; 3. a limiting component; 301. a fixed block; 302. a carriage; 303. a release-preventing sheet; 4. a leveling assembly; 401. a second servo motor; 402. a first belt roller; 403. a screw; 404. moving the sheet; 405. flattening the plate; 406. connecting a belt; 407. a second belt roller.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1 and fig. 2, a calcium carbonate feeding plate according to an embodiment of the present invention includes:
a base plate 1; the feeding assembly 2 is arranged on one side of the bottom plate 1 and is used for feeding materials in multiple directions;
the material loading component 2 comprises:
a first driving member connected to the base plate 1 through a motor frame 201; and a first rotating rod 203 fixedly connected to the output end of the first driving piece;
a second rotating rod 204, one side of which is rotatably connected with the first rotating rod 203 and the other side of which is rotatably connected with a feeding tray 205;
the limiting rod 206 is fixedly connected with the feeding disc 205;
and the discharge hole 207 is formed in one side of the feeding tray 205.
In the embodiment of the present invention, the size and shape of the bottom plate 1 are not limited, the size of the bottom plate 1 should be determined according to the size of the feeding assembly 2 on one side of the bottom plate, and the shape of the bottom plate 1 is also not limited, and may be a cabinet shape, a plate shape, or other desired shapes.
In this embodiment, the bottom plate 1 is connected with a first driving member through a motor frame 201, wherein the first driving member is a first servo motor 202, and may also be a stepping motor, a first rotating rod 203 is fixedly connected to an output end of the first servo motor 202, one side of the first rotating rod 203 is rotatably connected with a second rotating rod 204, the other side of the second rotating rod 204 is rotatably connected with a feeding tray 205, a limiting rod 206 is fixedly connected to the feeding tray 205, and a discharge hole 207 is formed in one side of the feeding tray 205.
In actual use, the first servo motor 202 is activated to rotate the first rotating rod 203, and the feeding tray 205 is rotated by the second rotating rod 204.
In this embodiment, calcium carbonate should be contained in the feeding tray 205, and through the rotation inclination of the feeding tray 205, the calcium carbonate in the feeding tray 205 can be exposed from the discharge hole 207, when the first servo motor 202 rotates in the forward direction, the feeding tray 205 can rotate counterclockwise through the first rotating rod 203 and the second rotating rod 204, so as to discharge on the left side of the bottom plate 1, when the first servo motor 202 rotates in the reverse direction, the feeding tray 205 can rotate clockwise through the first rotating rod 203 and the second rotating rod 204, so as to discharge on the right side of the bottom plate 1.
In an embodiment of the present invention, referring to fig. 3, a material containing groove 208 is formed on the bottom plate 1, and a material containing port 209 is formed on the bottom plate 1 at one side of the material containing groove 208.
In this embodiment, a material containing groove 208 is formed on the bottom plate 1, a material containing port 209 is formed on the bottom plate 1 on one side of the material containing groove 208, and when the material feeding plate is inclined, calcium carbonate is poured into the material containing port 209.
In this embodiment, the side view of the material containing port 209 is trapezoidal, and when calcium carbonate enters the material containing port 209, the calcium carbonate will slide into the material containing groove 208 due to the inclined design of the material containing port 209.
In an embodiment of the present invention, referring to fig. 1, the calcium carbonate feeding plate further includes:
the limiting component 3 is connected with the feeding tray 205 and used for limiting the feeding tray 205;
and the leveling component 4 is connected with the base plate 1 and is used for leveling calcium carbonate.
In this embodiment, through the setting of spacing subassembly 3, can carry on spacingly to last charging tray 205, avoid going up charging tray 205 and take place unnecessary ascending removal in side, through the setting of flattening subassembly 4, can carry out the flattening to calcium carbonate, further improve calcium carbonate's material loading effect.
In an embodiment of the present invention, referring to fig. 3, the position limiting component 3 includes:
the fixed block 301 is fixedly connected to the bottom plate 1; and a sliding frame 302 connected with the fixed block 301 in a sliding manner, wherein the sliding frame 302 is connected with the bottom plate 1 in a sliding manner.
In the embodiment of the invention, the bottom plate 1 is fixedly connected with the fixed block 301, the fixed block 301 is slidably connected with the carriage 302, the carriage 302 is slidably connected with the bottom plate 1, and part of the structure in the carriage 302 is positioned above the limiting rod 206 and can limit the limiting rod 206, so that the charging tray 205 can be inclined.
In this embodiment, the carriage 302 is manually moved, so that when the carriage 302 limits the left limiting rod 206 of the feeding tray 205, the feeding tray 205 can easily rotate counterclockwise at this time, and the carriage 302 is moved, so that when the carriage 302 limits the right limiting rod 206 of the feeding tray 205, the feeding tray 205 can easily rotate clockwise at this time.
In an embodiment of the present invention, referring to fig. 3, a slip-off preventing piece 303 is fixedly connected to the sliding frame 302.
In this embodiment, the carriage 302 is fixedly connected with the anti-falling piece 303, and the carriage 302 is prevented from moving excessively to fall off the fixed block 301 by the arrangement of the anti-falling piece 303.
In one embodiment of the present invention, referring to fig. 4, the leveling assembly 4 comprises:
a second driving member connected with the base plate 1; and a first belt roller 402 fixedly connected to an output end of the second driving member;
a screw 403 is fixedly connected to the first belt roller 402; and a moving plate 404 threadedly coupled to the screw 403;
a leveling plate 405 is fixedly connected to the moving plate 404.
In this embodiment, the bottom plate 1 is connected to a second driving member, wherein the second driving member is a second servo motor 401, and may also be a step motor, the output end of the second servo motor 401 is fixedly connected to a first belt roller 402, the first belt roller 402 is fixedly connected to a screw 403, the screw 403 is connected to a moving plate 404 through a thread, and the moving plate 404 is fixedly connected to a leveling plate 405.
In actual use, the second servo motor 401 is activated to rotate the first belt roller 402, so as to rotate the screw 403, and simultaneously move the moving piece 404 and the flat plate 405.
In this embodiment, the calcium carbonate can be leveled by moving the leveling plate 405, so as to further improve the calcium carbonate loading effect.
In one embodiment of the present invention, referring to fig. 4, the first belt roller 402 is connected to a second belt roller 407 by a connecting belt 406.
In this embodiment, be connected with second belt roller 407 through connecting belt 406 on the first belt roller 402, connect opposite side screw 403 on the second belt roller 407, remove piece 404 and levelling plate 405, rotate as first belt roller 402, accessible connection belt 406, make second belt roller 407 rotate, thereby make the removal piece 404 and the levelling plate 405 of second belt roller 407 one side remove, wherein second servo motor 401 should be positive and negative motor, direction of rotation through control second servo motor 401, can make two sets of levelling plates 405 do reciprocating motion, calcium carbonate to in two sets of containing grooves 208 levels.
In practical use, the carriage 302 is manually moved, when the carriage 302 limits the left limiting rod 206 of the upper tray 205, the first servo motor 202 is started, the first rotating rod 203 can be rotated, the upper tray 205 is rotated through the second rotating rod 204, calcium carbonate in the upper tray 205 leaks out of the discharge hole 207 to the material containing port 209, the second servo motor 401 is started, the first belt roller 402 can be rotated, the screw 403 is driven to rotate, the moving plate 404 and the leveling plate 405 are moved, and calcium carbonate in the material containing port 209 and the material containing groove 208 is leveled.
The carriage 302 is manually moved, so that when the carriage 302 limits the right limiting rod 206 of the feeding tray 205, the first servo motor 202 is started in the reverse direction, and the feeding tray 205 can feed the right material containing groove 208.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a flitch on calcium carbonate which characterized in that, flitch includes on the calcium carbonate:
a base plate; the feeding assembly is arranged on one side of the bottom plate and is used for feeding materials in multiple directions;
the material loading subassembly includes:
the first driving piece is connected with the bottom plate through a motor frame; the first rotating rod is fixedly connected to the output end of the first driving piece;
one side of the second rotating rod is rotatably connected with the first rotating rod, and the other side of the second rotating rod is rotatably connected with a feeding disc;
the limiting rod is fixedly connected with the upper material tray;
and the discharge hole is formed in one side of the feeding disc.
2. The calcium carbonate feeding plate as claimed in claim 1, wherein the bottom plate is provided with a material receiving groove, and one side of the material receiving groove is provided with a material receiving port on the bottom plate.
3. The calcium carbonate feeding plate as recited in claim 2, further comprising:
the limiting assembly is connected with the feeding disc and used for limiting the feeding disc;
and the leveling component is connected with the bottom plate and used for leveling calcium carbonate.
4. Flitch on calcium carbonate according to claim 3, characterized in that, spacing subassembly includes:
the fixed block is fixedly connected to the bottom plate; and the sliding frame is connected with the fixed block in a sliding manner and is connected with the bottom plate in a sliding manner.
5. The calcium carbonate feeding plate as claimed in claim 4, wherein the carriage is fixedly connected with a slip-off preventing piece.
6. The calcium carbonate loading plate as recited in claim 3, wherein the leveling assembly comprises:
the second driving piece is connected with the bottom plate; the first belt roller is fixedly connected to the output end of the second driving piece;
the first belt roller is fixedly connected with a screw; and a moving piece connected with the screw through a thread;
and the movable sheet is fixedly connected with a leveling plate.
7. The calcium carbonate loading plate according to claim 6, wherein the first belt roller is connected with a second belt roller through a connecting belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211485318.4A CN115849033A (en) | 2022-11-24 | 2022-11-24 | Calcium carbonate feeding plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211485318.4A CN115849033A (en) | 2022-11-24 | 2022-11-24 | Calcium carbonate feeding plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115849033A true CN115849033A (en) | 2023-03-28 |
Family
ID=85666083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211485318.4A Pending CN115849033A (en) | 2022-11-24 | 2022-11-24 | Calcium carbonate feeding plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115849033A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204400227U (en) * | 2014-12-31 | 2015-06-17 | 长沙开元仪器股份有限公司 | Spreading out device |
| KR20170045503A (en) * | 2015-10-19 | 2017-04-27 | 주식회사 가치소프트 | Apparatus for conveying product and method thereof |
| US20190248601A1 (en) * | 2017-12-13 | 2019-08-15 | Beijing Geekplus Technology Co., Ltd. | Rotatable tray mechanism, robot and device |
| CN111976009A (en) * | 2020-09-01 | 2020-11-24 | 孙支发 | Loading attachment is used at construction mixing plant |
| US10974913B1 (en) * | 2019-11-07 | 2021-04-13 | Berne Apparel Company | Tilting tray products sorting apparatus |
| CN213059282U (en) * | 2020-04-20 | 2021-04-27 | 江苏伟鹏体育器材有限公司 | Raw material conveying mechanism for preparing plastic track particles |
| CN113135439A (en) * | 2021-05-12 | 2021-07-20 | 东亚装饰股份有限公司 | Building cement building block handling device |
| JP2021187673A (en) * | 2020-05-26 | 2021-12-13 | 田中工機株式会社 | Method for unloading heavy load in cargo transportation vehicle and transportation vehicle |
| CN113800273A (en) * | 2021-10-22 | 2021-12-17 | 惠州市福祥精密工业有限公司 | Connecting rod feeder |
| CN217349816U (en) * | 2022-02-09 | 2022-09-02 | 盐城锐晔液压管件有限公司 | A tilting mechanism for forging unloading |
| CN115057189A (en) * | 2022-07-15 | 2022-09-16 | 上海砼力人工砂装备有限公司 | Production feeding system for artificial sand making through crushed stones |
| CN115121473A (en) * | 2022-08-10 | 2022-09-30 | 泗阳成和建材有限公司 | Concrete aggregate production is with hierarchical screening installation |
| CN217755558U (en) * | 2022-08-12 | 2022-11-08 | 广东翔龙科技股份有限公司 | Loading attachment is used in production of heavy calcium carbonate powder |
-
2022
- 2022-11-24 CN CN202211485318.4A patent/CN115849033A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204400227U (en) * | 2014-12-31 | 2015-06-17 | 长沙开元仪器股份有限公司 | Spreading out device |
| KR20170045503A (en) * | 2015-10-19 | 2017-04-27 | 주식회사 가치소프트 | Apparatus for conveying product and method thereof |
| US20190248601A1 (en) * | 2017-12-13 | 2019-08-15 | Beijing Geekplus Technology Co., Ltd. | Rotatable tray mechanism, robot and device |
| US10974913B1 (en) * | 2019-11-07 | 2021-04-13 | Berne Apparel Company | Tilting tray products sorting apparatus |
| CN213059282U (en) * | 2020-04-20 | 2021-04-27 | 江苏伟鹏体育器材有限公司 | Raw material conveying mechanism for preparing plastic track particles |
| JP2021187673A (en) * | 2020-05-26 | 2021-12-13 | 田中工機株式会社 | Method for unloading heavy load in cargo transportation vehicle and transportation vehicle |
| CN111976009A (en) * | 2020-09-01 | 2020-11-24 | 孙支发 | Loading attachment is used at construction mixing plant |
| CN113135439A (en) * | 2021-05-12 | 2021-07-20 | 东亚装饰股份有限公司 | Building cement building block handling device |
| CN113800273A (en) * | 2021-10-22 | 2021-12-17 | 惠州市福祥精密工业有限公司 | Connecting rod feeder |
| CN217349816U (en) * | 2022-02-09 | 2022-09-02 | 盐城锐晔液压管件有限公司 | A tilting mechanism for forging unloading |
| CN115057189A (en) * | 2022-07-15 | 2022-09-16 | 上海砼力人工砂装备有限公司 | Production feeding system for artificial sand making through crushed stones |
| CN115121473A (en) * | 2022-08-10 | 2022-09-30 | 泗阳成和建材有限公司 | Concrete aggregate production is with hierarchical screening installation |
| CN217755558U (en) * | 2022-08-12 | 2022-11-08 | 广东翔龙科技股份有限公司 | Loading attachment is used in production of heavy calcium carbonate powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115849033A (en) | Calcium carbonate feeding plate | |
| CN217249276U (en) | A high-efficient grinding device for dry powder mortar | |
| CN217314484U (en) | Multistage screening plant is used in lime stone exploitation | |
| CN214350661U (en) | Automatic screw feeding structure | |
| CN214350663U (en) | Automatic screw feeding structure | |
| CN210939927U (en) | Anti-crack mortar feeding device | |
| CN211492265U (en) | Light is able to bear or endure firebrick raw materials automatic blending device | |
| CN217392326U (en) | A dosing unit for lime calcines | |
| CN209797790U (en) | Quick loading attachment is used in production of dead burnt magnesia | |
| CN216732489U (en) | Mixing device for raw materials of sterile PVC (polyvinyl chloride) film | |
| CN216068076U (en) | Concrete gravel bin unloader | |
| CN213973781U (en) | Be used for new material of chemical industry conveyer | |
| CN111502310A (en) | Automatic cement device of scribbling of concrete brick based on construction | |
| CN211903547U (en) | Anti-crack mortar drying equipment | |
| CN219278059U (en) | Anti-toppling device for porous brick stacking | |
| CN215319615U (en) | Size mixing equipment for building mortar production | |
| CN216442119U (en) | Automatic blanking machine for slab cutting | |
| CN218707348U (en) | Adjustable inclination hopper down of grit aggregate | |
| CN220264302U (en) | Three-dimensional stock bin | |
| CN211496297U (en) | Color printing machine capable of discharging conveniently and fast | |
| CN220411027U (en) | Stacking device | |
| CN218324008U (en) | Building construction is with spreading thick liquid ware of building a wall | |
| CN86100106A (en) | The manufacture method of vinyl chloride-based resin | |
| CN217120162U (en) | Efficient mixing granulator for pharmaceutical production | |
| CN209988776U (en) | Clean feeding 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 |