CN116214755A - High-efficient photodegradation plastics preparation facilities - Google Patents
High-efficient photodegradation plastics preparation facilities Download PDFInfo
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- CN116214755A CN116214755A CN202310255503.2A CN202310255503A CN116214755A CN 116214755 A CN116214755 A CN 116214755A CN 202310255503 A CN202310255503 A CN 202310255503A CN 116214755 A CN116214755 A CN 116214755A
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- Prior art keywords
- gear
- efficiency
- thick bamboo
- preparation
- preparation section
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Classifications
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/20—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
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- 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 high-efficiency photodegradable plastic preparation device, wherein a high-efficiency stirring mechanism is arranged in a preparation cylinder, the high-efficiency stirring mechanism comprises a motor, the output end of the motor is connected with a first gear, the outer side of the first gear is meshed with a second gear, a first rotating rod is arranged on the inner side of the second gear, a third gear is arranged on the outer side of the first rotating rod, the outer side of the third gear is meshed with a fourth gear, a second rotating rod is arranged on the inner side of the fourth gear, one end of the second rotating rod is connected with a transmission mechanism, a plurality of groups of stirring rods are arranged in the transmission mechanism, a plurality of groups of stirring blades are arranged on the outer side of the stirring rods, a rotating head is welded at the bottom end of the stirring rods, spirally distributed fan blade plates are welded on the outer wall of the rotating head, and spiral blades are arranged above the rotating head. This high-efficient photodegradation plastics preparation facilities, this device is for solving photodegradation plastics preparation facilities and can't carry out the problem of intensive mixing to the material in the preparation facilities, through being provided with high-efficient rabbling mechanism in the preparation section of thick bamboo inside.
Description
Technical Field
The invention relates to the technical field of degradable plastic preparation devices, in particular to a high-efficiency photodegradable plastic preparation device.
Background
The photodegradable plastic is an emerging high-performance low-cost degradable plastic which is widely used in products with service lives such as master batches, packaging films, food packaging bags, disposable cutlery boxes and medical treatment at present, the degradation time can be controlled according to the quantity of the added auxiliary agents, meanwhile, the degradation is complete, the prepared material has high air permeability, a photodegradable plastic preparation device is needed in the photodegradable plastic production process, the existing photodegradable plastic preparation device cannot sufficiently stir materials in the preparation device in the preparation process, and therefore the quality of the finally formed products is influenced, and therefore the high-efficiency photodegradable plastic preparation device is provided to solve the problems.
Disclosure of Invention
The invention aims to provide a high-efficiency photodegradable plastic preparation device, which aims to solve the problem that materials in the preparation device cannot be sufficiently stirred in the preparation process of the photodegradable plastic preparation device in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a high-efficient photodegradation plastics preparation facilities, includes preparation section of thick bamboo, raw materials feed inlet and additive feed inlet have been seted up to preparation section of thick bamboo upside, and the discharge gate has been seted up to preparation section of thick bamboo bottom, preparation section of thick bamboo inner wall is provided with a plurality of groups heating rod, and preparation section of thick bamboo is located the heat exchanger inboard, the inside high-efficient rabbling mechanism that is provided with of preparation section of thick bamboo, high-efficient rabbling mechanism includes the motor, and the motor output is connected with the first gear that the installation incasement portion set up, the first gear outside meshes with the second gear, and the second gear inboard is provided with first bull stick, the first bull stick outside is provided with the third gear, and the third gear outside meshes with the fourth gear, the fourth gear inboard is provided with the second bull stick, and second bull stick one end is connected with the drive mechanism that the inside setting of preparation section of thick bamboo, drive mechanism internally mounted has a plurality of groups puddler, and the puddler outside is provided with a plurality of groups puddler, and the welding bottom the puddler has the rotating head, the rotating head outer wall has the spiral blade that distributes, and the spiral blade top is provided with.
Preferably, the second gear is smaller in size than the first gear and the third gear, and the fourth gear is smaller in size than the third gear.
Through the technical scheme: the motor is convenient to drive the second rotating rod to rotate in an accelerating way.
Preferably, the transmission mechanism comprises a fifth gear, one end of the fifth gear is connected with the second rotating rod, the outer side of the fifth gear is meshed with a sixth gear which is symmetrically arranged, and the fifth gear and the inner part of the sixth gear are connected with the stirring rod.
Through the technical scheme: is convenient for driving a plurality of groups of stirring rods to rotate.
Preferably, the scraping plate mechanism comprises a toothed ring, the inner side of the toothed ring is meshed with the outer side of the sixth gear, a mounting rod is connected below the toothed ring, and one side of the mounting rod is provided with a scraping plate.
Through the technical scheme: is convenient for scraping the adhesive on the inner wall of the preparation cylinder.
Preferably, one end of the additive feeding port is connected with the feeding pipe, and a storage hopper is arranged at the upper end of the feeding pipe.
Through the technical scheme: the additive is convenient to store.
Preferably, an observation window is formed in one side of the storage hopper, and a graduated scale is marked on the observation window.
Through the technical scheme: the additive addition amount is convenient to observe.
Preferably, the feeding pipe is internally provided with a flow speed adjusting mechanism, the flow speed adjusting mechanism comprises a disc, the disc is connected with the inner wall of the feeding pipe, a plurality of groups of discharge holes are formed in the disc, the top end of the disc is rotationally connected with a rotating disc, a plurality of groups of moving holes matched with the discharge holes are formed in the rotating disc, the outer side of the rotating disc is meshed with a seventh gear, and one end of the seventh gear is connected with the output end of the slow motor through a connecting rod.
Through the technical scheme: the flow rate of the additive is convenient to adjust.
Preferably, the bottom of the heat shield is symmetrically provided with supporting rods, supporting blocks are arranged below the supporting rods, and the supporting blocks are positioned inside the bearing base.
Through the technical scheme: damping the vibrations.
Preferably, the inside bellied arc backup pad that makes progress that is provided with of bearing base, and arc backup pad top and supporting shoe contact, arc backup pad both ends are provided with the slider, and bearing base inboard bottom is provided with the spout with slider looks adaptation, arc backup pad below is provided with the shock-absorbing ball, and bearing base inboard bottom is provided with the arc card with the shock-absorbing ball looks adaptation.
Through the technical scheme: damping the vibrations.
Compared with the prior art, the invention has the beneficial effects that: the preparation device of the high-efficiency photodegradable plastic,
(1) This device is for solving the unable problem that carries out intensive mixing to the material in the preparation facilities of photodegradation plastics preparation facilities, through being provided with high-efficient rabbling mechanism in the preparation section of thick bamboo inside, thereby when needs carry out intensive mixing to the material in the preparation section of thick bamboo, thereby open the motor and drive the second bull stick and carry out high-speed rotation, drive a plurality of groups puddler through drive mechanism and rotate under the rotatory effect of second bull stick, thereby drive stirring vane, helical blade and flabellum plate and rotate, helical blade and flabellum plate can upwards promote the material of preparation section of thick bamboo bottom deposit, the stirring vane can stir the material, thereby make the material in the preparation section of thick bamboo obtain intensive mixing.
(2) This device is for solving photodegradation plastics preparation facilities when adding the additive to its inside, can't directly observe the problem of additive volume of putting, through set up the inlet pipe in additive feed inlet one end, and the storage hopper is installed to the inlet pipe upper end, has offered the observation window in storage hopper one side simultaneously, and the observation window is last to be marked with the scale, can place the additive inside the storage hopper, through the contrast with around the interpolation observation window scale learn the volume of additive that adds.
(3) The device is used for solving the problem that the flow speed cannot be controlled when the additive is added, so that the adding amount is error, and the flow speed adjusting mechanism is arranged inside the feeding pipe, so that when the adding amount of the additive reaches the proportional amount quickly, the overlapping area of the discharging hole and the moving hole is adjusted through the slow motor, the flowing speed of the additive is changed, and the error caused by the fact that the adding amount is too fast due to the flow speed is avoided.
(4) This device will cause preparation section of thick bamboo vibration when solving high-efficient rabbling mechanism high-speed rotation to the stirring operation in the preparation section of thick bamboo causes the problem of influence, through being provided with the bracing piece in heat exchanger bottom symmetry, and the supporting shoe of bracing piece below installation is located the bearing base inside, and the supporting shoe contacts with the arc backup pad, can make the preparation section of thick bamboo reach absorbing effect, and the shock-absorbing ball can effectively avoid the arc backup pad atress excessively to appear the phenomenon of direct deformation, effectively carries out shock attenuation energy-absorbing to the buffering power, thereby has further promoted the shock-absorbing performance of preparation section of thick bamboo.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the present invention at A;
FIG. 3 is a schematic view of a storage hopper according to the present invention;
FIG. 4 is a schematic view of the internal structure of the feed pipe of the present invention;
FIG. 5 is a schematic view of a flow rate adjusting mechanism according to the present invention;
FIG. 6 is a schematic view of the internal structure of the mounting box of the present invention;
FIG. 7 is a schematic diagram of a transmission mechanism according to the present invention;
FIG. 8 is a schematic view of the scraper mechanism and related structure of the stirring rod of the present invention;
fig. 9 is an enlarged schematic view of the structure of the present invention at B.
In the figure: 1. preparing a cylinder; 101. a raw material feed port; 102. an additive feed inlet; 103. a discharge port; 104. a heating rod; 105. a heat shield; 106. a feed pipe; 1061. a flow rate adjusting mechanism; 1062. a disc; 1063. a rotating disc; 1064. a moving hole; 1065. a seventh gear; 1066. a slow motor; 107. a storage hopper; 1071. an observation window; 1072. a graduated scale; 108. a support rod; 109. a support block; 110. a bearing base; 1101. an arc-shaped supporting plate; 1102. a shock-absorbing ball; 2. an efficient stirring mechanism; 201. a motor; 202. a mounting box; 203. a first gear; 204. a second gear; 205. a first rotating lever; 206. a third gear; 207. a fourth gear; 208. a second rotating rod; 209. a transmission mechanism; 2091. a fifth gear; 2092. a sixth gear; 210. a stirring rod; 2101. stirring the leaves; 2102. fan blades; 2103. a helical blade; 211. a scraper mechanism; 2111. a toothed ring; 2112. a mounting rod; 2113. a scraper.
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. 1-9, the present invention provides a technical solution: according to the preparation device of the high-efficiency photodegradable plastic, as shown in fig. 1 and 3-5, a raw material feed inlet 101 and an additive feed inlet 102 are formed in the upper side of a preparation cylinder 1, and a discharge outlet 103 is formed in the bottom of the preparation cylinder 1.
In a further embodiment, a cover is mounted at each of the material inlet 101 and outlet 103 to match the same.
Specifically, additive feed port 102 is connected at one end to feed tube 106, and a storage hopper 107 is mounted at the upper end of feed tube 106.
Specifically, an observation window 1071 is opened on one side of the storage hopper 107, and a scale 1072 is marked on the observation window 1071.
In a further embodiment, the additive is placed inside the storage hopper 107 and the amount of additive added is known by comparing the scales of the scale 1072 of the viewing window 1071 before and after the addition.
Specifically, a flow speed adjusting mechanism 1061 is disposed inside the feeding pipe 106, the flow speed adjusting mechanism 1061 includes a disc 1062, the disc 1062 is connected with an inner wall of the feeding pipe 106, a plurality of groups of discharging holes are formed in the disc 1062, a rotating disc 1063 is rotatably connected to the top end of the disc 1062, a plurality of groups of moving holes 1064 matched with the discharging holes are formed in the rotating disc 1063, the outer side of the rotating disc 1063 is meshed with a seventh gear 1065, and one end of the seventh gear 1065 is connected with an output end of a slow motor 1066 through a connecting rod.
When the additive addition amount reaches the proportional amount quickly, the slow motor 1066 is started again, the slow motor 1066 drives the rotating disk 1063 and the moving hole 1064 to rotate through the seventh gear 1065, so that the overlapping area of the discharging hole and the moving hole 1064 is changed, the flowing speed of the additive is changed, the occurrence of errors in proportioning amount caused by too fast flowing speed of the additive is avoided, when the moving hole 1064 moves to a certain position, the moving hole 1064 and the discharging hole are not overlapped, and the feeding pipe 106 is in a closed state at the moment.
According to fig. 1-2 and 9, the inner wall of the preparation drum 1 is provided with several sets of heating rods 104, and the preparation drum 1 is located inside a heat shield 105.
In a further embodiment, a temperature detection mechanism is provided inside the preparation drum 1, and the temperature inside the preparation drum 1 can be detected in real time.
In a further embodiment, the heat shield 105 comprises a vacuum heat-insulating cavity, a nano microporous heat-insulating layer is arranged on the periphery of the vacuum heat-insulating cavity, a light high-alumina brick plate is fixedly arranged on the periphery of the nano microporous heat-insulating layer, and a high-temperature resistant coating is arranged on the periphery surface of the light high-alumina brick plate.
Specifically, the bottom of the heat shield 105 is symmetrically provided with support rods 108, and support blocks 109 are installed below the support rods 108, and the support blocks 109 are located inside the bearing base 110.
Specifically, the inside arc backup pad 1101 that is provided with of bearing base 110 is protruding upwards, and arc backup pad 1101 top and supporting shoe 109 contact, and arc backup pad 1101 both ends are provided with the slider, and bearing base 110 inboard bottom is provided with the spout with slider looks adaptation, and arc backup pad 1101 below is provided with shock-absorbing ball 1102, and bearing base 110 inboard bottom is provided with the arc card with shock-absorbing ball 1102 looks adaptation.
In a further embodiment, the supporting block 109 is coated with a buffer layer, the supporting block 109 includes a baffle, a wedge-shaped supporting block is disposed below the baffle, the bottom of the wedge-shaped supporting block contacts with the top of the arc-shaped supporting plate 1101, and the baffle is disposed to prevent the supporting block 109 from separating from the bearing base 110.
During the use, supporting shoe 109 contacts with arc backup pad 1101, and when preparation section of thick bamboo 1 produced vibrations, the high decline of arc backup pad 1101 this moment, the slider slides in the spout to make preparation section of thick bamboo 1 reach absorbing effect, the phenomenon of direct deformation appears in arc backup pad 1101 atress excessively can effectively be avoided to shock attenuation ball 1102, also can effectively cushion the energy-absorbing to the buffering power simultaneously, thereby has further promoted the shock-absorbing performance of preparation section of thick bamboo 1.
According to fig. 1-2 and 6-8, a high efficiency stirring mechanism 2 is arranged inside the preparation drum 1.
Specifically, the efficient stirring mechanism 2 comprises a motor 201, the output end of the motor 201 is connected with a first gear 203 arranged inside a mounting box 202, the outer side of the first gear 203 is meshed with a second gear 204, a first rotating rod 205 is arranged on the inner side of the second gear 204, a third gear 206 is arranged on the outer side of the first rotating rod 205, the outer side of the third gear 206 is meshed with a fourth gear 207, a second rotating rod 208 is arranged on the inner side of the fourth gear 207, one end of the second rotating rod 208 is connected with a transmission mechanism 209 arranged inside the preparation cylinder 1, a plurality of stirring rods 210 are arranged inside the transmission mechanism 209, the outer side of the transmission mechanism 209 is connected with a scraping plate mechanism 211, a plurality of stirring blades 2101 are arranged on the outer side of the stirring rods 210, a rotating head is welded at the bottom end of the stirring rods 210, a spirally distributed fan blade plate 2102 is welded on the outer wall of the rotating head, and spiral blades 2103 are arranged above the rotating head.
In a further embodiment, the second gear 204 is smaller in size than the first gear 203 and the third gear 206, and the fourth gear 207 is smaller in size than the third gear 206.
In a further embodiment, the transmission mechanism 209 includes a fifth gear 2091, one end of the fifth gear 2091 is connected to the second rotating rod 208, the outer side of the fifth gear 2091 is meshed with a sixth gear 2092 symmetrically disposed, and the fifth gear 2091 and the inner side of the sixth gear 2092 are connected to the stirring rod 210.
Specifically, the scraper mechanism 211 includes a toothed ring 2111, and the inside of the toothed ring 2111 is meshed with the outside of the sixth gear 2092, a mounting rod 2112 is connected below the toothed ring 2111, and a scraper 2113 is provided on one side of the mounting rod 2112.
When the stirring device is used, the motor 201 is started, the first gear 203 rotates under the action of the motor 201, the first gear 203 is meshed with the second gear 204, the first gear 203 is larger than the second gear 204 in size, and therefore the second gear 204 and the first rotating rod 205 can be driven to rotate in an accelerating manner, the third gear 206 drives the fourth gear 207 and the second rotating rod 208 to rotate in an accelerating manner under the action of the rotation of the first rotating rod 205, the fifth gear 2091 drives the sixth gear 2092 to rotate under the action of the rotation of the second rotating rod 208, so that the stirring rod 210 drives the stirring blade 2101, the spiral blade 2103 and the fan blade 2102 to rotate, the spiral blade 2103 and the fan blade 2102 can lift up the material deposited on the bottom of the preparation drum 1, the stirring blade 2101 can stir the material, and therefore the material in the preparation drum 1 can be sufficiently stirred, meanwhile, the toothed ring 2111 is also rotated under the action of the rotation of the first rotating rod 205, the scraping blade 2113 is driven to rotate under the action of the rotation of the installation rod 2113, and the material adhered to the inner wall of the preparation drum 2111 is scraped under the action of the rotation of the scraping blade 2113.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present invention.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The utility model provides a high-efficient photodegradation plastics preparation facilities, includes preparation section of thick bamboo (1), raw materials feed inlet (101) and additive feed inlet (102) have been seted up to preparation section of thick bamboo (1) upside, and discharge gate (103) have been seted up to preparation section of thick bamboo (1) bottom, preparation section of thick bamboo (1) inner wall is provided with a plurality of groups heating rod (104), and preparation section of thick bamboo (1) are located heat exchanger (105) inboard, its characterized in that: the preparation section of thick bamboo (1) inside is provided with high-efficient rabbling mechanism (2), high-efficient rabbling mechanism (2) include motor (201), and motor (201) output is connected with first gear (203) that installation case (202) inside set up, first gear (203) outside meshes with second gear (204), and second gear (204) inboard is provided with first bull stick (205), first bull stick (205) outside is provided with third gear (206), and third gear (206) outside meshes with fourth gear (207), fourth gear (207) inboard is provided with second bull stick (208), and second bull stick (208) one end is connected with drive mechanism (209) that preparation section of thick bamboo (1) inside set up, drive mechanism (209) internally mounted has a plurality of sets of puddler (210), and drive mechanism (209) outside is connected with scraper blade mechanism (211), the puddler (210) outside is provided with a plurality of groups stirring leaf (2101), and stirring rod (210) outside is provided with third gear (206) and fourth gear (207) meshing, fourth gear (207) inboard is provided with second bull stick (208), and spiral distributor (2102) are provided with spiral distributor on the spiral distributor (2102) and spiral distributor is provided with spiral distributor (2102).
2. The device for preparing high-efficiency photodegradable plastic according to claim 1, wherein: the second gear (204) is smaller in size than the first gear (203) and the third gear (206), and the fourth gear (207) is smaller in size than the third gear (206).
3. The device for preparing high-efficiency photodegradable plastic according to claim 1, wherein: the transmission mechanism (209) comprises a fifth gear (2091), one end of the fifth gear (2091) is connected with the second rotating rod (208), the outer side of the fifth gear (2091) is meshed with a sixth gear (2092) which is symmetrically arranged, and the fifth gear (2091) and the interior of the sixth gear (2092) are connected with the stirring rod (210).
4. A high efficiency photodegradable plastic preparation apparatus according to claim 3, wherein: the scraper mechanism (211) comprises a toothed ring (2111), the inner side of the toothed ring (2111) is meshed with the outer side of a sixth gear (2092), a mounting rod (2112) is connected below the toothed ring (2111), and a scraper (2113) is arranged on one side of the mounting rod (2112).
5. The device for preparing high-efficiency photodegradable plastic according to claim 1, wherein: one end of the additive feeding port (102) is connected with the feeding pipe (106), and a storage hopper (107) is arranged at the upper end of the feeding pipe (106).
6. The device for preparing high-efficiency photodegradable plastic according to claim 5, wherein: an observation window (1071) is formed in one side of the storage hopper (107), and a graduated scale (1072) is marked on the observation window (1071).
7. The device for preparing high-efficiency photodegradable plastic according to claim 5, wherein: the feeding pipe is characterized in that a flow speed adjusting mechanism (1061) is arranged inside the feeding pipe (106), the flow speed adjusting mechanism (1061) comprises a disc (1062), the disc (1062) is connected with the inner wall of the feeding pipe (106), a plurality of groups of discharging holes are formed in the disc (1062), a rotating disc (1063) is rotatably connected to the top end of the disc (1062), a plurality of groups of moving holes (1064) matched with the discharging holes are formed in the rotating disc (1063), the outer side of the rotating disc (1063) is meshed with a seventh gear (1065), and one end of the seventh gear (1065) is connected with the output end of a slow motor (1066) through a connecting rod.
8. The device for preparing high-efficiency photodegradable plastic according to claim 1, wherein: support rods (108) are symmetrically arranged at the bottoms of the heat shields (105), support blocks (109) are arranged below the support rods (108), and the support blocks (109) are located inside the bearing base (110).
9. The device for preparing high-efficiency photodegradable plastic according to claim 8, wherein: the bearing base (110) is internally provided with an arc-shaped supporting plate (1101) protruding upwards, the top of the arc-shaped supporting plate (1101) is in contact with the supporting blocks (109), sliding blocks are arranged at two ends of the arc-shaped supporting plate (1101), sliding grooves matched with the sliding blocks are formed in the bottom of the inner side of the bearing base (110), shock-absorbing balls (1102) are arranged below the arc-shaped supporting plate (1101), and arc-shaped cards matched with the shock-absorbing balls (1102) are arranged at the bottom of the inner side of the bearing base (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310255503.2A CN116214755A (en) | 2023-03-16 | 2023-03-16 | High-efficient photodegradation plastics preparation facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310255503.2A CN116214755A (en) | 2023-03-16 | 2023-03-16 | High-efficient photodegradation plastics preparation facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116214755A true CN116214755A (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310255503.2A Pending CN116214755A (en) | 2023-03-16 | 2023-03-16 | High-efficient photodegradation plastics preparation facilities |
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| CN (1) | CN116214755A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116772550A (en) * | 2023-08-24 | 2023-09-19 | 江苏永佳干燥科技有限公司 | Variable-feeding four-shaft spiral dryer |
-
2023
- 2023-03-16 CN CN202310255503.2A patent/CN116214755A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116772550A (en) * | 2023-08-24 | 2023-09-19 | 江苏永佳干燥科技有限公司 | Variable-feeding four-shaft spiral dryer |
| CN116772550B (en) * | 2023-08-24 | 2023-10-17 | 江苏永佳干燥科技有限公司 | Variable-feeding four-shaft spiral dryer |
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