CN112976419B - Layer-by-layer decomposition recovery drying equipment of waste plastic film stack - Google Patents
Layer-by-layer decomposition recovery drying equipment of waste plastic film stack Download PDFInfo
- Publication number
- CN112976419B CN112976419B CN202110094009.3A CN202110094009A CN112976419B CN 112976419 B CN112976419 B CN 112976419B CN 202110094009 A CN202110094009 A CN 202110094009A CN 112976419 B CN112976419 B CN 112976419B
- Authority
- CN
- China
- Prior art keywords
- shell
- plastic film
- layer
- film stack
- inner cavity
- 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
- 239000002985 plastic film Substances 0.000 title claims abstract description 50
- 229920006255 plastic film Polymers 0.000 title claims abstract description 50
- 238000001035 drying Methods 0.000 title claims abstract description 27
- 239000002699 waste material Substances 0.000 title claims abstract description 24
- 238000000354 decomposition reaction Methods 0.000 title claims abstract description 16
- 238000011084 recovery Methods 0.000 title claims description 4
- 238000004064 recycling Methods 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000012528 membrane Substances 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 17
- 206010024796 Logorrhoea Diseases 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 13
- 229920003023 plastic Polymers 0.000 abstract description 13
- 239000013502 plastic waste Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a layer-by-layer decomposing, recycling and drying device for a waste plastic film stack, which belongs to the technical field of waste plastic treatment, and comprises a plastic film stack, wherein the right end of the plastic film stack is inserted with a conical seat; the bearing spin assembly is characterized in that a movable sealing plate is arranged on the right side wall of the inner cavity of the shell, and the sealing plate is fixedly sleeved on the outer wall of the conical seat; the layer-by-layer decomposition components are circumferentially equidistant and arranged in the inner cavity of the shell; according to the invention, the plastic film stack is suspended and limited, the inner cavity of the shell is provided with the shell, the shell rotates around the periphery of the plastic film stack, the dividing cutters which are inserted in equal intervals are used for decomposing the outer surface of the plastic film stack, so that the air guide channel in the air pipe is communicated with the connecting pipe, pressurized air in the inner boss is led into the inner cavity of the air cylinder, the T-shaped rod drives the dividing cutters to move inwards for a certain distance, and the dividing cutters decompose the plastic film stack layer by layer from outside to inside until the decomposing operation of the plastic film stack is completed, the labor intensity is reduced, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of waste plastic treatment, in particular to a layer-by-layer decomposition recovery drying device for a waste plastic film stack.
Background
Waste plastics are popular terms and do not refer to waste, old and unused plastic products. Most plastic products, especially a large number of disposable plastic products, have no great change in the properties of the plastic material after use, so that the plastic products can be recycled and reprocessed into plastic products by a proper method for reuse. The more formal expression of waste plastics refers to post-consumer plastic waste, which is waste plastic products after consumption or use. Waste products and waste materials are also generated in the links of synthesis, molding and processing, circulation and the like, and the plastic waste materials are called as plastic waste materials before consumption, and the waste materials belong to the range of waste plastics, but because the generated quantity is relatively small, the waste materials are easy to recycle and have high recycling value, common manufacturers can recycle the waste materials and recycle the recycled products directly in production. Therefore, we generally refer to waste plastics primarily as post-consumer plastic waste. Unless otherwise specified, mention of waste recycling bin nets also refers broadly to post-consumer plastic waste.
The plastic film needs to be recycled after being used, and the plastic film needs to be decomposed before being recycled, but some plastic films are gathered together to form a plastic film stack, wherein the formed plastic films are mutually intertwined, so that the overall density of the plastic film stack is very high, the volume is large, and the plastic film stack is difficult to be efficiently decomposed and recycled through the existing equipment.
Disclosure of Invention
The invention aims to provide a layer-by-layer decomposing, recycling and drying device for waste plastic film stacks, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a layer-by-layer decomposing, recycling and drying device for waste plastic film stacks comprises,
the right end of the plastic film stack is inserted with a conical seat, and the conical seat controls the transverse movement through an air cylinder;
the bearing spin assembly comprises a shell, wherein a movable sealing plate is arranged on the right side wall of an inner cavity of the shell, the sealing plate is fixedly sleeved on the outer wall of the conical seat, a driving motor is arranged on the left side wall of the shell, and the output end of the driving motor penetrates through the shell and is connected with the conical inserted rod;
the layer-by-layer decomposition component is circumferentially equidistant in the inner cavity of the shell.
Further, the output end of the driving motor is sleeved with a driving gear, the driving gear is in meshed transmission connection with a transmission gear, the transmission gear is in meshed transmission connection with an external gear, the external gear is in meshed transmission connection with the inner wall of the annular plate, and the outer wall of the annular plate is in rotary connection with the inner wall of the shell.
Further, the layer-by-layer decomposition component comprises a cylinder shell fixedly connected with the annular plate, guide cylinders are fixedly inserted through the surface of the cylinder shell at equal intervals, T-shaped rods are movably inserted in the guide cylinders, dividing cutters are fixedly connected to the bottom ends of the T-shaped rods, and the dividing cutters are arranged in the inner cavity of the shell and are in butt joint with the surface of the plastic film stack.
Further, the T-shaped rod top is movably inserted into the inner cavity of the air cylinder, the inner cavity of the air cylinder is provided with an air guide channel, the T-shaped rod top is movably inserted into the air guide channel, the top of the air cylinder is provided with a semispherical shell, a connecting pipe communicated with the air cylinder is inserted into the semispherical shell in a penetrating manner, a reset spring is arranged in the connecting pipe, a spherical block is movably embedded into the surface of the semispherical shell, and the spherical block is connected with one end of the reset spring.
Further, the shell inner wall is equipped with interior boss, interior boss is hollow structure, just interior boss surface activity is equipped with the butt piece, the butt piece slides and is equipped with on the guide rail, just offered the air flue that link up on the butt piece, interior boss inner chamber is equipped with the air duct with the air flue intercommunication, the spherical piece rotates the back and with butt piece activity butt.
Further, the shell inner chamber is equipped with garrulous membrane subassembly, garrulous membrane subassembly includes the arc cover of laminating fixed connection with the shell inner wall, it has garrulous membrane section of thick bamboo to run through the grafting on the arc cover, garrulous membrane section of thick bamboo runs through the shell lateral wall and extends to the outside, just garrulous membrane section of thick bamboo evenly is equipped with garrulous membrane knife tackle, garrulous membrane section of thick bamboo is equipped with two sets of in the shell inner chamber opposition.
Further, the garrulous membrane section of thick bamboo end connection has a drying cylinder, the drying cylinder inner chamber is equipped with drying structure, just the drying cylinder end is equipped with the taper pipe, the taper pipe is wide mouth form with the drying cylinder link, just the taper pipe is circumference form equidistance near wide mouth end and has seted up the air intake, the air intake passes through guide duct and air duct intercommunication.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the plastic film stack is suspended and limited, the inner cavity of the shell is rotated around the periphery of the plastic film stack through the cylindrical shell, the dividing cutters which are inserted in equal intervals are used for decomposing the outer surface of the plastic film stack, and when the cylindrical shell rotates for one circle, the spherical block is contacted with the abutting block and presses inwards, so that the air guide channel in the air cylinder is communicated with the connecting pipe, pressurized air in the inner boss is led into the inner cavity of the air cylinder, the T-shaped rod drives the dividing cutters to move inwards for a certain distance, and the dividing cutters are used for decomposing the plastic film stack layer by layer from outside to inside until the decomposition operation of the plastic film stack is completed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic left view of the lumen structure of the present invention;
FIG. 3 is a schematic left-hand view of the structure of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged schematic view of the structure A in FIG. 2 according to the present invention;
FIG. 5 is a schematic cross-sectional view of the structure of FIG. 4B in accordance with the present invention;
FIG. 6 is a schematic view of a broken membrane module according to the present invention.
In the figure: 100. a stack of plastic films; 101. a cylinder; 102. a conical seat; 200. carrying a spin assembly; 201. a housing; 202. an annular plate; 203. a driving motor; 204. a conical inserted link; 205. a transmission gear; 206. an external gear; 207. a drive gear; 300. decomposing the components layer by layer; 301. a guide cylinder; 302. an air cylinder; 303. a T-shaped rod; 304. a dividing knife; 305. a hemispherical shell; 306. a connecting pipe; 307. a spherical block; 308. a return spring; 309. an abutment block; 310. an inner boss; 311. a guide rail; 312. an air duct; 313. a cylindrical shell; 400. a membrane crushing assembly; 401. an arc-shaped cover; 402. crushing a membrane cylinder; 403. a drying cylinder; 404. a tapered conduit; 405. and an air inlet.
The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the invention provides a layer-by-layer decomposing, recycling and drying device for waste plastic film stacks, which comprises a plastic film stack 100, wherein a conical seat 102 is inserted at the right end of the plastic film stack 100, the conical seat 102 controls transverse movement through an air cylinder 101, and the plastic film stack 100 is suspended, limited and rotated around the periphery of the plastic film stack 100 through a cylinder shell 313; the bearing spin assembly 200 comprises a shell 201, wherein a movable sealing plate is arranged on the right side wall of an inner cavity of the shell 201, the sealing plate is fixedly sleeved on the outer wall of the conical seat 102, a driving motor 203 is arranged on the left side wall of the shell 201, and an output end of the driving motor 203 penetrates through the shell 201 and is connected with a conical inserted rod 204; the layer-by-layer decomposition component 300, the layer-by-layer decomposition component 300 is circumferentially equidistant in the inner cavity of the housing 201.
Referring to fig. 2 and 3, a driving gear 207 is sleeved at the output end of the driving motor 203, the driving gear 207 is in meshed transmission connection with a transmission gear 205, the transmission gear 205 is in meshed transmission connection with an external gear 206, the external gear 206 is in meshed transmission connection with the inner wall of the annular plate 202, the driving gear 207 drives the transmission gear 205 to rotate, and then drives the external gear 206 to rotate, a cylindrical shell 313 is driven to rotate, and the outer surface of the plastic film stack 100 is decomposed by equally-spaced cutting blades 304 on the cylindrical shell 313, and the outer wall of the annular plate 202 is rotationally connected with the inner wall of the outer shell 201.
Referring to fig. 2 and 3, the layer-by-layer decomposition component 300 includes a cylindrical shell 313 fixedly connected with the annular plate 202, a guide cylinder 301 is fixedly inserted through the surface of the cylindrical shell 313 at equal intervals, a T-shaped rod 303 is movably inserted in the guide cylinder 301, a dividing knife 304 is fixedly connected to the bottom end of the T-shaped rod 303, the dividing knife 304 is driven to extend outwards for different distances by injecting different volumes of air into the guide cylinder 301 by the T-shaped rod 303, and the dividing knife 304 extends outwards for a certain distance after each rotation of the cylindrical shell 313 in cooperation with the continuously rotating cylindrical shell 313, so that the layer-by-layer decomposition operation of the plastic film stack 100 is realized, and the dividing knife 304 is arranged in the inner cavity of the housing 201 and is abutted to the surface of the plastic film stack 100.
Referring to fig. 4 and 5, the top end of the T-shaped rod 303 is movably inserted into the inner cavity of the air cylinder 302, an air guide channel is arranged in the inner cavity of the air cylinder 302, the top end of the T-shaped rod 303 is movably inserted into the air guide channel, a hemispherical shell 305 is arranged at the top end of the air cylinder, a connecting pipe 306 communicated with the air cylinder is inserted into the hemispherical shell 305 in a penetrating manner, a return spring 308 is arranged in the connecting pipe 306, a spherical block 307 is movably embedded on the surface of the hemispherical shell 305, and the spherical block 307 is connected with one end of the return spring 308.
Referring to fig. 4 and 5, an inner boss 310 is disposed on an inner wall of the housing 201, the inner boss 310 is of a hollow structure, an abutment block 309 is movably disposed on a surface of the inner boss 310, the abutment block 309 is slidably disposed on a guide rail 311, a through air duct is disposed on the abutment block 309, when the cylinder housing 313 rotates for one turn, the spherical block 307 contacts with the abutment block 309 and presses it inwards, so that an air guide channel in the air cylinder 302 is communicated with the connecting pipe 306, pressurized air in the inner boss 310 is introduced into an inner cavity of the air cylinder 302, the T-shaped rod 303 drives the dividing knife 304 to move inwards for a certain distance, so that the dividing knife 304 breaks down the plastic film stack 100 from outside to inside until the breaking down operation of the plastic film stack 100 is completed, an air guide 312 is disposed in the inner cavity of the inner boss 310 and is in communication with the air duct, and the spherical block 307 rotates and then moves into abutment with the abutment block 309.
Referring to fig. 6, a film breaking assembly 400 is disposed in an inner cavity of the housing 201, the film breaking assembly 400 includes an arc-shaped cover 401 fixedly connected to an inner wall of the housing 201, a film breaking cylinder 402 is inserted through the arc-shaped cover 401, the film breaking cylinder 402 penetrates through a side wall of the housing 201 and extends to an outer side, a film breaking knife set (not shown in the drawing) is uniformly disposed on the film breaking cylinder 402, and suction generated in the inner cavity of the tapered pipeline 404 enables the film breaking knife set to continuously rotate in the film breaking cylinder 402, and the decomposed plastic film is further decomposed, so that the decomposition of the plastic film is more complete, the problem of blocking is avoided, and the film breaking cylinder 402 is oppositely disposed in the inner cavity of the housing 201.
Referring to fig. 6, an end portion of a film crushing cylinder 402 is connected with a drying cylinder 403, a drying structure is disposed in an inner cavity of the drying cylinder 403, a tapered pipe 404 is disposed at an end portion of the drying cylinder 403, a connection end of the tapered pipe 404 and the drying cylinder 403 is in a wide-mouth shape, an air inlet 405 is formed in a circumferential equidistant manner near the wide-mouth end of the tapered pipe 404, a high-speed pressurized air flow is injected into the air inlet 405, one end of the inner cavity of the tapered pipe 404 is in a negative pressure state, an outward suction force is generated in the inner cavity of the casing 201, a decomposed plastic film is sucked out, and the air inlet 405 is communicated with the air guide pipe 312 through an air guide pipe.
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A waste plastic film stack layer-by-layer decomposition recovery drying equipment which is characterized in that: comprising the steps of (a) a step of,
the plastic film stack (100), the right end of the plastic film stack (100) is inserted with a conical seat (102), and the conical seat (102) controls the transverse movement through an air cylinder (101);
the bearing spin assembly (200) comprises a shell (201), wherein a movable sealing plate is arranged on the right side wall of an inner cavity of the shell (201), the sealing plate is fixedly sleeved on the outer wall of the conical seat (102), a driving motor (203) is arranged on the left side wall of the shell (201), and the output end of the driving motor (203) penetrates through the shell (201) and is connected with a conical inserting rod (204);
the layer-by-layer decomposition component (300), wherein the layer-by-layer decomposition component (300) is circumferentially equidistant in the inner cavity of the shell (201);
the output end of the driving motor (203) is sleeved with a driving gear (207), the driving gear (207) is in meshed transmission connection with a transmission gear (205), the transmission gear (205) is in meshed transmission connection with an external gear (206), the external gear (206) is in meshed transmission connection with the inner wall of the annular plate (202), and the outer wall of the annular plate (202) is in rotary connection with the inner wall of the shell (201);
the layer-by-layer decomposition component (300) comprises a cylinder shell (313) fixedly connected with the annular plate (202), guide cylinders (301) are fixedly inserted through the surface of the cylinder shell (313) at equal intervals, T-shaped rods (303) are movably inserted into the guide cylinders (301), dividing cutters (304) are fixedly connected to the bottom ends of the T-shaped rods (303), and the dividing cutters (304) are arranged in the inner cavity of the shell (201) and are abutted to the surface of the plastic film stack (100);
the top end of the T-shaped rod (303) is movably inserted into the inner cavity of the air cylinder (302), an air guide channel is arranged in the inner cavity of the air cylinder (302), the top end of the T-shaped rod (303) is movably inserted into the air guide channel, a hemispherical shell (305) is arranged at the top end of the air cylinder, a connecting pipe (306) communicated with the air cylinder is inserted into the hemispherical shell (305) in a penetrating manner, a reset spring (308) is arranged in the connecting pipe (306), a spherical block (307) is movably embedded on the surface of the hemispherical shell (305), and one end of the spherical block (307) is connected with one end of the reset spring (308);
an inner boss (310) is arranged on the inner wall of the shell (201), the inner boss (310) is of a hollow structure, an abutting block (309) is movably arranged on the surface of the inner boss (310), the abutting block (309) is slidably provided with a guide rail (311), a through air duct is arranged on the abutting block (309), an air duct (312) communicated with the air duct is arranged in the inner cavity of the inner boss (310), and the spherical block (307) is movably abutted against the abutting block (309) after rotating;
the driving gear (207) drives the driving gear (205) to rotate, and then drives the external gear (206) to rotate, and drives the barrel casing (313) to rotate, the splitting knife (304) which is inserted in the barrel casing (313) at equal intervals is used for splitting the outer surface of the plastic film stack (100), the outer wall of the annular plate (202) is rotationally connected with the inner wall of the shell (201), the T-shaped rod (303) is in the guide barrel (301) to drive the splitting knife (304) to extend outwards for different distances through injecting air with different volumes into the guide barrel (301), the continuous rotating barrel casing (313) is matched, the splitting knife (304) extends outwards for a distance after each circle of rotation of the barrel casing (313), the splitting knife (304) is arranged in the inner cavity of the shell (201) and is abutted against the surface of the plastic film stack (100), when the barrel casing (313) rotates for each circle, the spherical block (307) is contacted with the abutting block (309) and presses inwards, the air guide channel (306) in the guide barrel (302) extends outwards for a distance, the splitting knife (304) is led into the inner cavity (302) from outside to the inner cavity (100), the splitting knife (304) is carried out, and the splitting operation is carried out on the plastic film stack (100) by one circle to the inner wall of the segment of the air, an air duct (312) communicated with the air duct is arranged in the inner cavity of the inner boss (310), and the spherical block (307) is movably abutted with the abutting block (309) after rotating.
2. The equipment for decomposing, recycling and drying the waste plastic film stacks layer by layer according to claim 1, wherein the equipment comprises the following components: the utility model discloses a membrane crushing device, including shell (201), shell (201) inner chamber is equipped with garrulous membrane subassembly (400), garrulous membrane subassembly (400) include with shell (201) inner wall laminating fixed connection's arc cover (401), run through on arc cover (401) and peg graft have garrulous membrane section of thick bamboo (402), garrulous membrane section of thick bamboo (402) run through shell (201) lateral wall and extend to the outside, just garrulous membrane section of thick bamboo (402) evenly are equipped with garrulous membrane knife tackle, garrulous membrane section of thick bamboo (402) are equipped with two sets of in the shell (201) inner chamber opposition.
3. The equipment for decomposing, recycling and drying the waste plastic film stacks layer by layer according to claim 2, which is characterized in that: the utility model discloses a drying device for film crushing section of thick bamboo, including garrulous membrane section of thick bamboo (402) end connection has a drying cylinder (403), drying cylinder (403) inner chamber is equipped with drying structure, just drying cylinder (403) end is equipped with toper pipeline (404), toper pipeline (404) are wide mouth form with drying cylinder (403) link, just toper pipeline (404) are close to wide mouth end and are circumference form equidistance and have seted up air intake (405), air intake (405) are through guide duct and air duct (312) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094009.3A CN112976419B (en) | 2021-01-23 | 2021-01-23 | Layer-by-layer decomposition recovery drying equipment of waste plastic film stack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110094009.3A CN112976419B (en) | 2021-01-23 | 2021-01-23 | Layer-by-layer decomposition recovery drying equipment of waste plastic film stack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112976419A CN112976419A (en) | 2021-06-18 |
| CN112976419B true CN112976419B (en) | 2023-08-18 |
Family
ID=76344684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110094009.3A Active CN112976419B (en) | 2021-01-23 | 2021-01-23 | Layer-by-layer decomposition recovery drying equipment of waste plastic film stack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112976419B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206520130U (en) * | 2017-01-07 | 2017-09-26 | 义乌市顺达塑胶有限公司 | A kind of PVC film shredding mechanism |
| CN206953344U (en) * | 2017-07-04 | 2018-02-02 | 江门市横海南塑料制品有限公司 | A kind of disintegrating machine for being used to handle plastic film |
| CN108145885A (en) * | 2018-02-10 | 2018-06-12 | 清远韶兴新能源科技有限公司 | A kind of efficient plastic film reducing mechanism |
| CN108147194A (en) * | 2017-12-05 | 2018-06-12 | 郑州源冉生物技术有限公司 | A kind of Manual adjustable plastic film cutting device |
| CN207771904U (en) * | 2018-01-05 | 2018-08-28 | 潍坊胜达科技股份有限公司 | One kind sucking formula plastic film coil cutting device |
| CN208617064U (en) * | 2018-07-02 | 2019-03-19 | 安徽猛牛彩印包装有限公司 | A kind of adjustable cutter device of plastic film |
-
2021
- 2021-01-23 CN CN202110094009.3A patent/CN112976419B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206520130U (en) * | 2017-01-07 | 2017-09-26 | 义乌市顺达塑胶有限公司 | A kind of PVC film shredding mechanism |
| CN206953344U (en) * | 2017-07-04 | 2018-02-02 | 江门市横海南塑料制品有限公司 | A kind of disintegrating machine for being used to handle plastic film |
| CN108147194A (en) * | 2017-12-05 | 2018-06-12 | 郑州源冉生物技术有限公司 | A kind of Manual adjustable plastic film cutting device |
| CN207771904U (en) * | 2018-01-05 | 2018-08-28 | 潍坊胜达科技股份有限公司 | One kind sucking formula plastic film coil cutting device |
| CN108145885A (en) * | 2018-02-10 | 2018-06-12 | 清远韶兴新能源科技有限公司 | A kind of efficient plastic film reducing mechanism |
| CN208617064U (en) * | 2018-07-02 | 2019-03-19 | 安徽猛牛彩印包装有限公司 | A kind of adjustable cutter device of plastic film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112976419A (en) | 2021-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112976419B (en) | Layer-by-layer decomposition recovery drying equipment of waste plastic film stack | |
| CN203302241U (en) | Novel pneumatic static pressure hemp flowers machine | |
| CN203678488U (en) | Crushing and extruding device for manufacturing cement bricks by waste | |
| CN211542248U (en) | Injection molding machine injection molding device | |
| CN208438691U (en) | A kind of flange for screw extruder connection head and mold | |
| CN114453095A (en) | Multistage chopping equipment based on chopped pepper preparation | |
| CN211591430U (en) | Powder briquetting machine | |
| CN204054408U (en) | A kind of manpower drives plastic bottle to cut flatting mill | |
| CN113769850A (en) | Reduce environmental protection carbon apparatus for producing that carbon discharged | |
| CN202213127U (en) | Hydraulic power source of plastic injection molding machine | |
| CN211640916U (en) | Extrusion die head of rubber extruder | |
| CN205951079U (en) | Plastics extruder reaches and cuts a grain device | |
| CN207682789U (en) | A kind of former of PVC construction materials | |
| CN109605606B (en) | Rotary feeding mechanism for underwater pelletizer | |
| CN214214688U (en) | Macromolecular material extrusion moulding device | |
| CN210283215U (en) | Blow molding machine with waste recycling function | |
| CN110948899A (en) | Tray extrusion die device | |
| CN203427218U (en) | Extruding machine of water-containing recycled plastic | |
| CN2464529Y (en) | Overlap free rubber mould | |
| CN108501420B (en) | Solid tire injection molding glue process | |
| CN210820757U (en) | Soft for bait processing macromolecular material's developments pressurize injection moulding device | |
| CN215094881U (en) | Hot air molten plastic extrusion granulator | |
| CN215550498U (en) | Quick injection mold of plastic goods | |
| CN217257593U (en) | Polystyrene mould waste recovery facility | |
| CN203019641U (en) | Plastic injection molding 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230726 Address after: 529085 No. 2-3, Building 4, No. 18, Bao'an Road, Tangxia Town, Pengjiang District, Jiangmen, Guangdong Province (information declaration system, multiple photos at one address) Applicant after: Guangdong Yuetian Technology Co.,Ltd. Address before: 215000 No. 1190, Donghuan South Road, Guoxiang street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Applicant before: Shui Haifeng |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |