CN111113718A - Raw material drying device for PVC floor printing film preparation - Google Patents
Raw material drying device for PVC floor printing film preparation Download PDFInfo
- Publication number
- CN111113718A CN111113718A CN201911368637.5A CN201911368637A CN111113718A CN 111113718 A CN111113718 A CN 111113718A CN 201911368637 A CN201911368637 A CN 201911368637A CN 111113718 A CN111113718 A CN 111113718A
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- China
- Prior art keywords
- screening barrel
- screening
- annular screen
- barrel
- annular
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
- B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/08—Granular materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention belongs to the technical field of screening, and particularly relates to a raw material drying device for preparing a PVC floor printing film, which comprises a screening barrel, wherein two ends of the screening barrel are provided with symmetrically distributed fixing frames, two ends of the screening barrel are sealed, a plurality of annular screen meshes which are movably connected with two ends of the screening barrel and gradually increase in diameter are arranged in the screening barrel, the annular screen meshes are sequentially sleeved from big to small, a connecting fixing rod is arranged between the annular screen meshes, the outer side wall of the annular screen mesh positioned on the outermost side is provided with annular adjusting teeth, the upper end of the screening barrel is provided with a fixedly connected adjusting motor, the output end of the adjusting motor is provided with a gear disc which is meshed with the adjusting teeth, the end part of the screening barrel is provided with a feeding port, the screening barrel is provided with a fixedly connected drying pipe, the drying pipe is arranged on the drying pipe, the drying pipe is arranged at the, the drying property of the particles is ensured, and the screening and the drying are combined, so that the overall production efficiency is effectively improved.
Description
Technical Field
The invention belongs to the technical field of screening, and particularly relates to a raw material drying device for manufacturing a PVC floor printing film.
Background
With the development of society, the quality of the household life of the consumers is higher and higher. In order to create a comfortable, environment-friendly and beautiful indoor environment. Various novel interior decoration materials have come into existence. As a novel floor decoration material, the PVC floor has very many characteristics and a very wide application range. Is commonly adopted in foreign decoration engineering.
PVC floor printing film carries out further production and processing on raw materials granule's basis when preparing, in order to improve the quality of product, when production, all need wash the stoving to raw materials granule, guarantees raw materials granule's quality to guarantee the quality of whole product, current raw materials granule drying device is when drying, and drying efficiency is low, influences holistic production efficiency.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a raw material drying device for preparing a PVC floor printing film.
In order to achieve the purpose, the invention adopts the following technical scheme:
a raw material drying device for preparing a PVC floor printing film comprises a screening barrel, wherein two ends of the screening barrel are provided with symmetrically distributed fixing frames, two ends of the screening barrel are sealed, a plurality of annular screen meshes which are movably connected with two ends of the screening barrel and gradually increase in diameter are arranged in the screening barrel, the annular screen meshes are sequentially sleeved from big to small, a connecting fixing rod is arranged between the annular screen meshes, the outer side wall of the annular screen mesh positioned on the outermost side is provided with annular adjusting teeth, the upper end of the screening barrel is provided with a fixedly connected adjusting motor, the output end of the adjusting motor is provided with a gear disc which is meshed with the adjusting teeth, the end part of the screening barrel positioned at one end of the innermost annular screen mesh is provided with a feeding hole, and the other side of the screening barrel is;
corresponding with the feed inlet be equipped with fixed connection's stoving pipe in the screening bucket opposite side, be equipped with evenly distributed's stoving hole on the stoving pipe, screening barrel head portion is equipped with dry air heater, dry air heater output is equipped with the honeycomb duct, the honeycomb duct extension end passes screening bucket and stoving pipe intercommunication.
Preferably, the discharge ports are located on the opposite side of the feed port, the number of the discharge ports is the same as that of the annular screens, and the discharge ports are respectively located at the bottoms of the corresponding annular screens.
Preferably, the annular screens are provided with screening holes, and the aperture of each screening hole is gradually reduced from inside to outside.
Preferably, feed inlet department is equipped with rotatable striker plate, is located the striker plate inboard all be equipped with the fender workbin of symmetric distribution on the feed inlet inner wall, keep off the incasement and be equipped with swing joint's regulating roller, evenly twine on the regulating roller and have fender material cloth, keep off workbin one side be equipped with keep off material cloth assorted connecting hole, it passes the connecting hole and is connected fixedly with corresponding striker plate to keep off material cloth extension end.
Furthermore, a ruler spring is arranged on the adjusting roller.
Preferably, the fixed frame is provided with a connecting shaft which is fixedly connected, and the extending end of the connecting shaft is movably connected with the outer side wall of the screening barrel.
Furthermore, the middle part of the fixing frame is provided with a hydraulic rod.
Compared with the prior art, the invention has the following technical effects:
the motor is used for driving the annular screen to rotate through gear transmission, so that the entering particles are screened in different sizes through the annular screen conveniently and quickly, and the particles in different sizes can be screened more thoroughly and uniformly by the rotation of the annular screen;
set up the stoving pipe in discharge gate department, make the granule after the washing after screening, can carry out effectual toasting, guarantee the aridity of granule, will screen and dry and combine together to effectual holistic production efficiency of improvement.
Drawings
FIG. 1 is a schematic view of the internal structure of a sieving barrel provided in embodiment 1 of the present invention;
fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to embodiment 1 of the present invention;
fig. 3 is a schematic view of a top-view connection structure of a feed inlet and a striker plate provided in embodiment 1 of the present invention;
fig. 4 is a schematic view of a connection structure of a screening barrel and a fixing frame according to embodiment 2 of the present invention;
FIG. 5 is a schematic view of the internal structure of a sieving barrel provided in embodiment 3 of the present invention;
the reference numbers in the figures illustrate: 1. a screening barrel; 11. a feed inlet; 111. a striker plate; 112. material blocking cloth; 113. connecting holes; 115. a regulating roller; 12. an annular screening net; 13. fixing the rod; 14. a fixed mount; 141. a hydraulic lever; 142. a connecting shaft; 15. adjusting teeth; 16. adjusting the motor; 17. a gear plate; 18. a drying duct; 181. a dry air heater; 182. a flow guide pipe; 183. drying the holes; 19. a discharge port; 191. and a discharging plate.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
Referring to fig. 1-3, a raw material drying apparatus for manufacturing a PVC floor printing film includes a sieving barrel 1, the two ends of the screening barrel 1 are provided with symmetrically distributed fixing frames 14, the two ends of the screening barrel 1 are sealed, and a plurality of annular screens 12 which are movably connected with the two ends of the screening barrel 1 and have gradually increased diameters are arranged in the screening barrel 1, the annular screens 12 are sequentially sleeved from big to small, and a fixing rod 13 connected with each other is arranged between the ring-shaped screens 12, the outer side wall of the ring-shaped screen 12 positioned at the outermost side is provided with a ring-shaped adjusting tooth 15, the screening barrel is characterized in that an adjusting motor 16 fixedly connected is arranged at the upper end of the screening barrel 1, a gear disc 17 meshed with the adjusting teeth 15 is arranged at the output end of the adjusting motor 16, a feeding hole 11 is formed in the end portion of the screening barrel 1 and located at one end of the innermost annular screen 12, and a discharging hole 19 is formed in the other side of the screening barrel 1.
Further, the discharge ports 19 are located on the opposite side of the feed port 11, the number of the discharge ports 19 is the same as that of the annular screens 12, the discharge ports 19 are respectively located at the bottom of the corresponding annular screens 12, and the discharge plates 191 which can be opened and closed are arranged at the discharge ports.
Furthermore, the ring screens 12 are all provided with screening holes (not shown in the figures), and the aperture of each screening hole (not shown in the figures) is gradually reduced from inside to outside.
Further, feed inlet 11 department is equipped with rotatable striker plate 111, is located striker plate 111 inboard all be equipped with symmetric distribution's material blocking box 116 on the 11 inner walls of feed inlet, be equipped with swing joint's regulating roller 115 in the material blocking box 116, evenly twine material blocking cloth 114 on the regulating roller 115, material blocking box 116 one side be equipped with material blocking cloth 114 assorted connecting hole 113, material blocking cloth 114 extends the end and passes connecting hole 113 and be connected fixedly with corresponding striker plate 111.
The combined use of striker plate 111 and striker cloth 112 makes feed inlet 111 when the feeding, can effectually prevent that the material from leaking from striker plate 111 both ends, has guaranteed the stability of feeding, reduces the waste of material.
Further, a ruler spring (not shown) is provided on the adjustment roller 115.
Due to the design of the ruler spring, when the material blocking plate 111 is closed, the material blocking cloth 112 can be automatically recovered, and the overall use is not affected.
Example 2
Referring to fig. 4, a raw material drying device for preparing a PVC floor printing film comprises a screening barrel 1, wherein two ends of the screening barrel 1 are provided with symmetrically distributed fixing frames 14, two ends of the screening barrel 1 are sealed, a plurality of annular screens 12 which are movably connected with two ends of the screening barrel 1 and gradually increase in diameter are arranged in the screening barrel 1, the annular screens 12 are sequentially sleeved from large to small, a connecting fixing rod 13 is arranged between the annular screens 12, an annular adjusting tooth 15 is arranged on the outer side wall of the annular screen 12 which is located on the outermost side, an adjusting motor 16 which is fixedly connected with the upper end of the screening barrel 1 is arranged at the output end of the adjusting motor 16, a gear plate 17 which is meshed with the adjusting tooth 15 is arranged at the output end of the adjusting motor 16, a feeding port 11 is arranged at the end part of the screening barrel 1 which is located at one end of the annular screen 12 which is located on the innermost side, and.
Further, the discharge ports 19 are located on the opposite side of the feed port 11, the number of the discharge ports 19 is the same as that of the annular screens 12, the discharge ports 19 are respectively located at the bottom of the corresponding annular screens 12, and the discharge plates 191 which can be opened and closed are arranged at the discharge ports.
Furthermore, the ring screens 12 are all provided with screening holes (not shown in the figures), and the aperture of each screening hole (not shown in the figures) is gradually reduced from inside to outside.
Further, the fixed frame 14 is provided with a connecting shaft 142 fixedly connected, and the extending end of the connecting shaft 142 is movably connected with the outer side wall of the screening barrel 1.
Further, the middle parts of the fixing frames 14 are all provided with hydraulic rods 141.
The design of hydraulic stem 141 makes screening bucket 1 when using, can make the granule make a round trip to rock in screening bucket 1 through hydraulic stem 141's lift, and further improvement holistic screening efficiency makes the screening more thorough, improvement that moreover can be further whole efficiency of drying, messenger's stoving is also more thorough.
Further, a drying pipe 18 fixedly connected with the other side of the screening barrel 1 corresponding to the feeding port 11 is arranged in the screening barrel, drying holes 183 are uniformly distributed in the drying pipe 18, a dry air heater 181 is arranged at the bottom of the screening barrel 1, a flow guide pipe 182 is arranged at the output end of the dry air heater 181, and the extending end of the flow guide pipe 182 penetrates through the screening barrel 1 to be communicated with the drying pipe 18.
The drying pipe 18 is arranged at the discharge port 11, so that the cleaned particles can be baked to a certain degree after being screened, and the drying property of the particles is ensured.
Example 3
Referring to fig. 5, the raw material drying device for preparing the PVC floor printing film comprises a screening barrel 1, wherein fixing frames 14 which are symmetrically distributed are arranged at two ends of the screening barrel 1, two ends of the screening barrel 1 are sealed, a plurality of annular screen meshes 12 which are movably connected with two ends of the screening barrel 1 and gradually increase in diameter are arranged in the screening barrel 1, the annular screen meshes 12 are sequentially sleeved from large to small, fixing rods 13 which are connected are arranged between the annular screen meshes 12, annular adjusting teeth 15 are arranged on the outer side wall of the annular screen mesh 12 which is located at the outermost side, an adjusting motor 16 which is fixedly connected with the upper end of the screening barrel 1 is arranged at the upper end of the screening barrel 1, a gear disc 17 which is meshed with the adjusting teeth 15 is arranged at the output end of the adjusting motor 16, a feeding hole 11 is arranged at the end part of the screening barrel 1 which is located at one end of the annular screen mesh 12 which is.
Further, the discharge ports 19 are located on the opposite side of the feed port 11, the number of the discharge ports 19 is the same as that of the annular screens 12, the discharge ports 19 are respectively located at the bottom of the corresponding annular screens 12, and the discharge plates 191 which can be opened and closed are arranged at the discharge ports.
Furthermore, the ring screens 12 are all provided with screening holes (not shown in the figures), and the aperture of each screening hole (not shown in the figures) is gradually reduced from inside to outside.
Further, feed inlet 11 department is equipped with rotatable striker plate 111, is located striker plate 111 inboard all be equipped with symmetric distribution's material blocking box 116 on the 11 inner walls of feed inlet, be equipped with swing joint's regulating roller 115 in the material blocking box 116, evenly twine material blocking cloth 114 on the regulating roller 115, material blocking box 116 one side be equipped with material blocking cloth 114 assorted connecting hole 113, material blocking cloth 114 extends the end and passes connecting hole 113 and be connected fixedly with corresponding striker plate 111.
Further, a ruler spring (not shown) is provided on the adjustment roller 115.
Further, the fixed frame 14 is provided with a connecting shaft 142 fixedly connected, and the extending end of the connecting shaft 142 is movably connected with the outer side wall of the screening barrel 1.
Further, the middle parts of the fixing frames 14 are all provided with hydraulic rods 141.
Further, a drying pipe 18 fixedly connected with the other side of the screening barrel 1 corresponding to the feeding port 11 is arranged in the screening barrel, drying holes 183 are uniformly distributed in the drying pipe 18, a dry air heater 181 is arranged at the bottom of the screening barrel 1, a flow guide pipe 182 is arranged at the output end of the dry air heater 181, and the extending end of the flow guide pipe 182 penetrates through the screening barrel 1 to be communicated with the drying pipe 18.
The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a raw materials drying device is used in preparation of PVC floor printing film which characterized in that: the screening barrel comprises a screening barrel, wherein fixing frames which are symmetrically distributed are arranged at two ends of the screening barrel, two ends of the screening barrel are sealed, a plurality of annular screen meshes which are movably connected with two ends of the screening barrel and gradually increase in diameter are arranged in the screening barrel, the annular screen meshes are sequentially sleeved from big to small, a connecting fixing rod is arranged between the annular screen meshes, annular adjusting teeth are arranged on the outer side wall of the annular screen mesh positioned on the outermost side, an adjusting motor which is fixedly connected is arranged at the upper end of the screening barrel, a gear disc which is meshed with the adjusting teeth is arranged at the output end of the adjusting motor, a feeding hole is formed in the end part of the screening barrel positioned at one end of the annular screen mesh positioned on the innermost;
corresponding with the feed inlet be equipped with fixed connection's stoving pipe in the screening bucket opposite side, be equipped with evenly distributed's stoving hole on the stoving pipe, screening barrel head portion is equipped with dry air heater, dry air heater output is equipped with the honeycomb duct, the honeycomb duct extension end passes screening bucket and stoving pipe intercommunication.
2. The raw material drying device for preparing the PVC floor printing film according to claim 1, which is characterized in that: the fixed frame is provided with a connecting shaft which is fixedly connected, and the extending end of the connecting shaft is movably connected with the outer side wall of the screening barrel.
3. The raw material drying device for preparing the PVC floor printing film according to claim 1, which is characterized in that: and hydraulic rods are arranged in the middle of the fixing frame.
4. The raw material drying device for preparing the PVC floor printing film according to claim 1, which is characterized in that: the discharge ports are located on the opposite side of the feed inlet, the number of the discharge ports is the same as that of the annular screen meshes, and the discharge ports are respectively located at the bottoms of the corresponding annular screen meshes.
5. The raw material drying device for preparing the PVC floor printing film according to claim 1, which is characterized in that: all be equipped with the screening hole on the annular screen, screening hole aperture reduces from inside to outside gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911368637.5A CN111113718A (en) | 2019-12-26 | 2019-12-26 | Raw material drying device for PVC floor printing film preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911368637.5A CN111113718A (en) | 2019-12-26 | 2019-12-26 | Raw material drying device for PVC floor printing film preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111113718A true CN111113718A (en) | 2020-05-08 |
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ID=70503329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911368637.5A Pending CN111113718A (en) | 2019-12-26 | 2019-12-26 | Raw material drying device for PVC floor printing film preparation |
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| CN (1) | CN111113718A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03221159A (en) * | 1989-09-29 | 1991-09-30 | Hokko Chem Ind Co Ltd | Powder screening method using low temperature liquefied gas |
| CN204255004U (en) * | 2014-11-13 | 2015-04-08 | 福建南方路面机械有限公司 | A kind of drying roller with screening function |
| CN205392931U (en) * | 2016-02-23 | 2016-07-27 | 沧州市农林科学院 | It screens machine in grades to add i -shaped date fruit |
| CN106269462A (en) * | 2016-10-14 | 2017-01-04 | 桂林理工大学 | A kind of rotary solids particle sizing device |
| CN206229627U (en) * | 2016-12-01 | 2017-06-09 | 缙云县南瓯堂企业管理咨询有限公司 | A kind of drum-type particle tealeaves skimming screening plant |
| CN107185798A (en) * | 2017-06-27 | 2017-09-22 | 甘肃天碁新型建材有限公司 | A kind of flyash drum screen |
| CN206611800U (en) * | 2017-03-24 | 2017-11-07 | 杜希东 | The one red medlar-picking machine of seed pod leaf separate type |
| CN108435531A (en) * | 2018-03-23 | 2018-08-24 | 深圳市晟弘企业管理有限公司 | A kind of agricultural seed high efficiency drying screening installation |
| CN207951930U (en) * | 2017-12-20 | 2018-10-12 | 湖南三峰茶业有限责任公司 | A kind of Simple tea leaf screening plant |
| CN208006056U (en) * | 2017-12-22 | 2018-10-26 | 安徽省华晨塑业科技有限公司 | A kind of oscillatory type plastic grain conveying device |
| CN208197319U (en) * | 2018-03-26 | 2018-12-07 | 安徽墙煌彩铝科技有限公司 | Raw material conveying device is used in a kind of processing of composited aluminum and plastic decking |
| CN109158286A (en) * | 2018-09-29 | 2019-01-08 | 江苏雪枫环保科技有限公司 | A kind of house refuse screening improved movable rotary screen |
| CN208398561U (en) * | 2018-04-24 | 2019-01-18 | 和县金城米业有限责任公司 | A kind of Rice processor with drying function |
| CN208678691U (en) * | 2018-07-10 | 2019-04-02 | 丰城黑豹炭黑有限公司 | A kind of production of carbon black cleaner |
| CN209077110U (en) * | 2018-11-20 | 2019-07-09 | 重庆市都梁实业有限公司 | Haydite screens dryer |
| CN209222612U (en) * | 2018-12-25 | 2019-08-09 | 邹平利邦饲料有限公司 | A kind of rotary screen for feed processing |
| CN209238362U (en) * | 2018-10-09 | 2019-08-13 | 淮矿芬雷选煤工程技术(北京)有限责任公司 | A kind of thermal coal particle screening device |
-
2019
- 2019-12-26 CN CN201911368637.5A patent/CN111113718A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03221159A (en) * | 1989-09-29 | 1991-09-30 | Hokko Chem Ind Co Ltd | Powder screening method using low temperature liquefied gas |
| CN204255004U (en) * | 2014-11-13 | 2015-04-08 | 福建南方路面机械有限公司 | A kind of drying roller with screening function |
| CN205392931U (en) * | 2016-02-23 | 2016-07-27 | 沧州市农林科学院 | It screens machine in grades to add i -shaped date fruit |
| CN106269462A (en) * | 2016-10-14 | 2017-01-04 | 桂林理工大学 | A kind of rotary solids particle sizing device |
| CN206229627U (en) * | 2016-12-01 | 2017-06-09 | 缙云县南瓯堂企业管理咨询有限公司 | A kind of drum-type particle tealeaves skimming screening plant |
| CN206611800U (en) * | 2017-03-24 | 2017-11-07 | 杜希东 | The one red medlar-picking machine of seed pod leaf separate type |
| CN107185798A (en) * | 2017-06-27 | 2017-09-22 | 甘肃天碁新型建材有限公司 | A kind of flyash drum screen |
| CN207951930U (en) * | 2017-12-20 | 2018-10-12 | 湖南三峰茶业有限责任公司 | A kind of Simple tea leaf screening plant |
| CN208006056U (en) * | 2017-12-22 | 2018-10-26 | 安徽省华晨塑业科技有限公司 | A kind of oscillatory type plastic grain conveying device |
| CN108435531A (en) * | 2018-03-23 | 2018-08-24 | 深圳市晟弘企业管理有限公司 | A kind of agricultural seed high efficiency drying screening installation |
| CN208197319U (en) * | 2018-03-26 | 2018-12-07 | 安徽墙煌彩铝科技有限公司 | Raw material conveying device is used in a kind of processing of composited aluminum and plastic decking |
| CN208398561U (en) * | 2018-04-24 | 2019-01-18 | 和县金城米业有限责任公司 | A kind of Rice processor with drying function |
| CN208678691U (en) * | 2018-07-10 | 2019-04-02 | 丰城黑豹炭黑有限公司 | A kind of production of carbon black cleaner |
| CN109158286A (en) * | 2018-09-29 | 2019-01-08 | 江苏雪枫环保科技有限公司 | A kind of house refuse screening improved movable rotary screen |
| CN209238362U (en) * | 2018-10-09 | 2019-08-13 | 淮矿芬雷选煤工程技术(北京)有限责任公司 | A kind of thermal coal particle screening device |
| CN209077110U (en) * | 2018-11-20 | 2019-07-09 | 重庆市都梁实业有限公司 | Haydite screens dryer |
| CN209222612U (en) * | 2018-12-25 | 2019-08-09 | 邹平利邦饲料有限公司 | A kind of rotary screen for feed processing |
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