CN113442321B - PET beverage bottle waste recycling button resin preparation equipment - Google Patents

PET beverage bottle waste recycling button resin preparation equipment Download PDF

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Publication number
CN113442321B
CN113442321B CN202110530522.2A CN202110530522A CN113442321B CN 113442321 B CN113442321 B CN 113442321B CN 202110530522 A CN202110530522 A CN 202110530522A CN 113442321 B CN113442321 B CN 113442321B
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CN
China
Prior art keywords
sliding
seat
opening
accommodating groove
pipe
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Application number
CN202110530522.2A
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Chinese (zh)
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CN113442321A (en
Inventor
王晨名
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taizhou Zuoyue Button Co ltd
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Taizhou Zuoyue Button Co ltd
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Priority to CN202110530522.2A priority Critical patent/CN113442321B/en
Publication of CN113442321A publication Critical patent/CN113442321A/en
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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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • 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
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • 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
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B29K2067/003—PET, i.e. poylethylene terephthalate
    • 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 provides PET beverage bottle waste recycling button resin preparation equipment which comprises a reaction kettle, wherein the reaction kettle comprises an upper kettle body, a lower kettle body and a stirrer, and an oil supply device and a rotary driving device for driving the stirrer are arranged on the upper kettle body; the stirrer comprises a main rod body, a rotary sleeve seat, a main frame and a plurality of heating plates; the main frame is arranged in a hollow mode, a first accommodating groove is formed in the upper side of the main frame, a second accommodating groove is formed in the lower side of the main frame, a first sliding seat and a second sliding seat are arranged at the positions of notches of the first accommodating groove and the second accommodating groove in a sliding mode respectively, and communicating pipes vertically penetrate through the first sliding seat and the second sliding seat; the bottoms of the first holding tank and the second holding tank are respectively provided with a connector communicated with the interior of the main frame, and the connectors are in one-to-one correspondence with the communicating pipes; the connector is connected with the communicating pipe through the high-temperature resistant telescopic pipe; install the drive arrangement that slides in the first holding tank. The invention has the characteristic of adjustable stirring effect.

Description

PET beverage bottle waste recycling button resin preparation equipment
Technical Field
The invention relates to resin preparation equipment, in particular to button resin preparation equipment for recycling PET beverage bottle wastes.
Background
The reaction kettle is an important device in the resin preparation process, and common reaction kettles are heated through a coil or a jacket; to the reation kettle who adopts interior coil pipe, interior coil pipe has restricted the size and the form of stirring rake for the stirring effect is comparatively fixed, can't adjust, and then can't satisfy actual production demand.
Disclosure of Invention
In view of the above, the invention aims to provide a PET beverage bottle waste recycling button resin preparation device which has the characteristic of adjustable stirring effect.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a PET beverage bottle waste recycling button resin preparation device comprises a reaction kettle, wherein the reaction kettle comprises an upper kettle body, a lower kettle body and a stirrer, and an oil supply device and a rotary driving device for driving the stirrer are arranged on the upper kettle body; the stirrer comprises a main rod body, a rotary sleeve seat, a main frame and a plurality of heating plates; the oil inlet structure comprises a main rod body, a first oil inlet channel, a first oil return channel and a second oil inlet channel, wherein the first oil inlet channel and the first oil return channel are formed in the main rod body;
the rotating sleeve seat is movably sleeved on the main rod body, one side of the rotating sleeve seat is connected with a connecting pipe, and the connecting pipe is connected with an oil supply device; a second oil inlet channel and a second oil return channel are formed in the connecting pipe, the first oil inlet channel is communicated with the second oil inlet channel, and the first oil return channel is communicated with the second oil return channel;
the main frame is hollow and is provided with an oil inlet end and an oil return end, the oil inlet end is communicated with the oil inlet channel, and the oil return end is communicated with the oil return channel; the upper side of the main frame is provided with a first accommodating groove, the lower side of the main frame is provided with a second accommodating groove, the notches of the first accommodating groove and the second accommodating groove are respectively provided with a first sliding seat and a second sliding seat in a sliding manner, and communicating pipes vertically penetrate through the first sliding seat and the second sliding seat; the bottoms of the first holding tank and the second holding tank are respectively provided with a connector communicated with the interior of the main frame, and the connectors are in one-to-one correspondence with the communicating pipes; the connector is connected with the communicating pipe through the high-temperature resistant telescopic pipe; a sliding driving device for driving the first sliding seat to move is arranged in the first accommodating groove;
the heating plate is arranged in a hollow mode, and the upper end and the lower end of the heating plate are respectively connected with the communicating pipes in the first accommodating groove and the second accommodating groove.
Preferably, the adjacent first sliding seats and the first sliding seats on two sides are connected with the side walls of two ends of the first sliding chute through first telescopic sealing plates, and two sides of each telescopic sealing plate are tightly matched with the side wall of the notch of the first accommodating groove; the adjacent second slides between the seat and through the flexible closing plate connection of second between the second of both sides slides the seat and the both ends lateral wall of second spout, the both sides of flexible closing plate of second closely cooperate with the notch lateral wall of second holding tank.
Preferably, the inner side of the rotating sleeve seat is provided with a first annular oil groove and a second annular oil groove which are vertically arranged; a first opening is formed in one side of the first annular oil groove; a second opening is formed in one side of the second annular oil groove; the outer side of the rotary sleeve seat is provided with a slot for inserting a connecting pipe; a third opening is formed in the bottom of the slot, and a fourth opening is formed in the wall of the slot; a connecting channel is further formed in the rotating sleeve seat, and the connecting channel is provided with a fifth opening and a sixth opening; the first opening is communicated with the fifth opening; the second opening is communicated with the third opening; the fourth opening is in communication with the sixth opening.
Preferably, the main rod body is positioned on the rod bodies on the upper side and the lower side of the first annular oil groove, and the rod bodies on the upper side and the lower side of the second annular oil groove are respectively sleeved with a sealing ring; the connecting pipe is located on the pipe body in the slot and is sleeved with sealing rings on two sides of the fourth opening.
Preferably, the main rod body is fixedly sleeved with a bearing seat, and the rotating sleeve seat is tightly pressed on the bearing seat.
Preferably, the sliding driving device comprises a screw rod sliding table, and a swing arm and a driving assembly for driving the swing arm to rotate are rotatably arranged on the table top of the screw rod sliding table; a semi-annular ring seat is arranged on the side wall of the upper end of the communicating pipe; the inner side of the ring seat is provided with a telescopic connecting block, and the end part of the swing arm is provided with an electromagnet and a contact sensor for detecting whether the telescopic connecting block extends out or not; when the electromagnet is electrified and is close to the telescopic connecting block, the telescopic connecting block extends out and is adsorbed by the electromagnet.
Preferably, the drive assembly comprises a motor, a bearing, a first gear and a second gear; the inner ring of the bearing is fixed on the table-board and is arranged concentrically with the ring seat; the first gear is fixedly sleeved on the outer ring of the bearing; the motor is fixed on the table board, and an output shaft of the motor is fixed with the second gear; the first gear is engaged with the second gear.
Preferably, the heating plate comprises a main plate body and auxiliary plate bodies positioned at two sides of the main plate body, and two sides of the main plate body are provided with notches for the sliding installation of the auxiliary plate bodies; a sealing ring is embedded on the side wall of the notch; the inner side of the auxiliary plate body is provided with a first baffle plate, and the first baffle plate is abutted against the inner wall of the main plate body through a first spring; under the natural state, the first spring pushes the auxiliary plate body to the interior of the main plate body; and a magnetic connecting plate is arranged on the outer side of the auxiliary plate body.
Preferably, a wire sleeve is mounted on one side of the first accommodating groove; a wire channel is formed in the main rod body, and a pipe orifice for inserting the wire pipe sleeve is formed in one side of the bottom end of the wire channel; a rotary electric connector is arranged on the rod body of the main rod body positioned outside the upper kettle body; and the electric wires of the rotary driving device and the sliding driving device sequentially pass through the electric wire pipe sleeve and the electric wire channel and then are electrically connected with the rotary electric connector.
Preferably, the side walls of the first sliding seat and the second sliding seat are provided with rubber rings for increasing friction force.
The technical effects of the invention are mainly reflected in the following aspects:
1. the traditional inner coil structure is abandoned, and the heating function is integrated on the stirrer, so that the stirrer can stir and heat materials;
2. the agitator adopts the deformable structure for its stirring effect can freely be adjusted.
Drawings
FIG. 1 is an overall structure diagram of a reaction vessel in the example;
FIG. 2 is a schematic view of a main frame according to an embodiment;
FIG. 3 is a schematic view of an embodiment of a rotating sleeve holder;
FIG. 4 is a schematic view of a heating plate in the embodiment;
FIG. 5 is a schematic view illustrating the connection between the heating plate and the first sliding seat in the embodiment;
FIG. 6 is a schematic diagram of the ring seat and the swing arm in the embodiment.
Reference numerals: 1. feeding the mixture into a kettle body; 2. a lower kettle body; 3. a rotation driving device; 4. an oil supply device; 51. rotating the sleeve seat; 511. a first annular oil groove; 512. a second annular oil groove; 52. a main rod body; 521. a first oil inlet passage; 522. a first oil return passage; 523. a wire channel; 53. a main frame; 531. a first accommodating groove; 532. a second accommodating groove; 54. heating plates; 541. a main board body; 542. a subplate body; 5421. a first baffle; 5422. a magnetic connecting plate; 55. A rotating electrical connector; 61. a first sliding seat; 62. a second sliding seat; 63. a connector; 64. a high temperature resistant extension tube; 65. a wire sleeve; 66. a communicating pipe; 67. a first retractable sealing plate; 68. a second retractable sealing plate; 69. a ring seat; 691. mounting grooves; 692. a second spring; 693. a telescopic connecting block; 7. a connecting pipe; 71. a second oil inlet passage; 72. a second oil return passage; 8. a bearing seat; 9. a screw rod sliding table; 101. a first gear; 102. a bearing; 103. a second gear; 104. swinging arms; 105. an electromagnet.
Detailed Description
The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.
Referring to fig. 1, this embodiment provides a PET beverage bottle waste recycling button resin preparation equipment, including reation kettle, reation kettle includes the cauldron body 1, cauldron body 2 and agitator down, goes up and is provided with oil supply unit 4, is used for driving the rotary drive device 3 of agitator on the cauldron body 1.
Referring to fig. 1 to 3, the agitator includes a main shaft body 52, a rotary sleeve seat 51, a main frame 53 and a plurality of heating plates 54; the main rod body 52 is provided with a first oil inlet channel 521 and a first oil return channel 522, and the first oil return channel 522 is annular and is located outside the first oil inlet channel 521.
The main rod 52 is fixedly sleeved with a bearing seat 8, and the rotary sleeve seat 51 is movably sleeved on the main rod 52 and tightly pressed on the bearing seat 8.
The inner side of the rotating sleeve seat 51 is provided with a first annular oil groove 511 and a second annular oil groove 512 which are vertically arranged. A first opening is disposed at one side of the first annular oil groove 511, and a second opening is disposed at one side of the second annular oil groove 512.
The outer side of the rotating sleeve seat 51 is provided with a slot for inserting the connecting pipe 7, and the other end of the connecting pipe 7 is connected with the oil supply device 4. A second oil inlet channel 71 and a second oil return channel 72 are formed in the connecting pipe 7, the first oil inlet channel 521 is communicated with the second oil inlet channel 71, and the first oil return channel 522 is communicated with the second oil return channel 72. It can be seen that the connecting pipe 7 is of a double-layer structure, the middle pipe body is provided with a second oil return passage 72, and a second oil inlet passage 71 is formed between the two pipe bodies. In addition, a third opening is arranged at the bottom of the slot, and a fourth opening is arranged on the slot wall. A connecting channel is further formed in the rotating sleeve seat 51, the connecting channel is provided with a fifth opening and a sixth opening, the first opening is communicated with the fifth opening, the second opening is communicated with the third opening, and the fourth opening is communicated with the sixth opening. In this way, the first oil inlet passage 521 can communicate with the second oil inlet passage 71, and the second oil return passage 72 can communicate with the second oil return passage 72.
In addition, in order to increase the sealing performance, sealing rings are respectively sleeved on the rod bodies of the main rod body 52 positioned at the upper and lower sides of the first annular oil groove 511 and the rod bodies positioned at the upper and lower sides of the second annular oil groove 512; the connecting pipe 7 is located on the pipe body in the slot and is sleeved with sealing rings on two sides of the fourth opening.
With reference to fig. 2, 5 and 6, the main frame 53 is hollow and has an oil inlet end and an oil return end, the oil inlet end is communicated with the oil inlet channel, and the oil return end is communicated with the oil return channel. Specifically, the upper side of the main frame 53 has a first accommodating groove 531, the lower side has a second accommodating groove 532, the notches of the first accommodating groove 531 and the second accommodating groove 532 are respectively provided with a first sliding seat 61 and a second sliding seat 62 in a sliding manner, and the first sliding seat 61 and the second sliding seat 62 are vertically provided with a communicating pipe 66 in a penetrating manner; the bottoms of the first accommodating groove 531 and the second accommodating groove 532 are both provided with connectors 63 communicated with the interior of the main frame 53, and the connectors 63 correspond to the communicating pipes 66 one by one; the connecting head 63 is connected with the communicating pipe 66 through a high temperature resistant telescopic pipe 64. Rubber rings for increasing friction force are installed on the side walls of the first sliding seat 61 and the second sliding seat 62, so that the first sliding seat 61 and the second sliding seat 62 are prevented from displacing in the stirring process.
The adjacent first sliding seats 61 and the first sliding seats 61 at two sides are connected with the side walls at two ends of the first sliding chute through first telescopic sealing plates 67, and two sides of each telescopic sealing plate are tightly matched with the side wall of the notch of the first accommodating groove 531; the adjacent second sliding seats 62 and the second sliding seats 62 on both sides are connected to the side walls of both ends of the second sliding chute by the second telescopic sealing plate 68, and both sides of the second telescopic sealing plate 68 are closely matched with the side walls of the notch of the second accommodating groove 532. Thus, the first retractable sealing plate 67, the first sliding seat 61 and the first receiving groove 531 form a sealed cavity together, and similarly, the second retractable sealing plate 68, the second sliding seat 62 and the second receiving groove 532 form another sealed cavity together.
Install the drive arrangement that slides that is used for driving first seat 61 that slides and removes in first holding groove 531, the drive arrangement that slides includes by lead screw slip table 9, and the rotatory swing arm 104 that is provided with on the mesa of lead screw slip table 9 and is used for driving the rotatory drive assembly of swing arm 104. Specifically, the drive assembly includes a motor, a bearing 102, a first gear 101, and a second gear 103; the inner ring of the bearing 102 is fixed on the table-board and is arranged concentrically with the ring seat 69; the first gear 101 is fixedly sleeved on the outer ring of the bearing 102; the motor is fixed on the table board, and the output shaft of the motor is fixed with the second gear 103; the first gear 101 meshes with the second gear 103. One end of the swing arm 104 is fixed to the first gear 101. A semi-annular ring seat 69 is provided on a side wall of an upper end of the communication pipe 66. The inner side of the ring seat 69 is provided with telescopic connecting blocks 693, and the specific structure is that a plurality of mounting grooves 691 are arranged at intervals on the inner side of the ring seat 69, and the telescopic connecting blocks 693 are movably arranged in the mounting grooves 691 one by one; a second spring 692 is also arranged in the mounting groove 691, one end of the second spring 692 is connected with the groove bottom of the mounting groove 691, and the other end is connected with a telescopic connecting block 693; in a natural state, the second spring 692 pulls the telescopic connection block 693 inward toward the mounting groove 691. The telescopic connecting block 693 is made of a ferrous material, and an electromagnet 105 and a contact sensor (not shown) for detecting whether the telescopic connecting block 693 is extended are installed at the end of the swing arm 104. When the electromagnet 105 is energized and approaches the telescopic connection block 693, the telescopic connection block 693 extends out and is attracted by the electromagnet 105. In addition, the telescopic connecting blocks 693 on each ring seat 69 are different in position and are arranged in a mutually staggered manner.
A wire housing 65 is installed at one side of the first receiving groove 531; a wire channel 523 is formed inside the main rod body 52, and a pipe orifice into which the power supply wire pipe sleeve 65 is inserted is formed on one side of the bottom end of the wire channel 523; a rotary electric connector 55 is arranged on the rod body of the main rod body 52 positioned outside the upper kettle body 1; the wires of the rotary driving device 3 and the sliding driving device sequentially pass through the wire sleeve 65 and the wire channel 523 and then are electrically connected with the rotary electric connector 55.
Referring to fig. 4, the heating plate 54 is hollow, and the upper and lower ends thereof are connected to the communication pipes 66 in the first receiving groove 531 and the second receiving groove 532, respectively. More specifically, the heating plate 54 includes a main plate body 541 and sub-plate bodies 542 located at two sides of the main plate body 541, and two sides of the main plate body 541 are provided with notches for slidably mounting the sub-plate bodies 542; a sealing ring is embedded on the side wall of the notch; a first baffle 5421 is arranged on the inner side of the auxiliary plate body 542, and the first baffle 5421 is abutted against the inner wall of the main plate body 541 through a first spring; in a natural state, the first spring pushes the sub-plate 542 toward the inside of the main plate 541; a magnetic connection plate 5422 is provided on the outer side of the sub-plate body 542.
In this embodiment, the working principle of the stirrer is as follows:
when heating is required, the oil supply device 4 injects high-temperature hot oil into the second oil inlet channel 71 of the connecting pipe 7, and then the high-temperature hot oil enters the main frame 53 and the heating plate 54 through the connecting channel and the first oil inlet channel 521, and then returns to the oil supply device 4 through the first oil return channel 522 and the second oil return channel 72, so as to form a circulation. When the shape of the stirrer needs to be changed, the controller controls the motor on the screw rod sliding table 9 to rotate, so that the swing arm 104 is adjusted to a corresponding position, for example, 30 degrees corresponding to the first ring seat 69, and then rotates 30 degrees. After the screw rod sliding table 9 is rotated to a proper position, the electromagnet 105 is controlled to be electrified, the screw rod sliding table 9 moves forwards (the speed can be slower), when the electromagnet 105 approaches the ring seat 69 and sucks the telescopic connecting block 693, the controller confirms through the contact sensor, and after confirmation, the screw rod sliding table 9 continues to move forwards (the speed can be faster) until the proper position is reached. It is worth to be noted that the stroke of the screw rod sliding table 9 can be determined by the rotation angle of the driving part, and can also be detected by installing a displacement sensor; therefore, when the contact sensor detects the suction of the expansion link block 693, the position of the corresponding ring seat 69 can be determined by the displacement sensor, and the position of the corresponding heating plate 54 can be confirmed. In this way, the position of any one of the heating plates 54 on the main frame 53 can be easily controlled by the screw sliding table 9 and the swing arm 104.
In addition, when the two heating plates 54 are positioned close to each other, the sub-plates 542 on both sides are attracted together by the magnetic connecting plate 5422 and thus connected as a whole; when the distance is too large, the sub-plate 542 is separated and is retracted into the main plate 541 again by the first spring.
The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.

Claims (9)

1. A PET beverage bottle waste recycling button resin preparation device comprises a reaction kettle, wherein the reaction kettle comprises an upper kettle body (1), a lower kettle body (2) and a stirrer, and an oil supply device (4) and a rotary driving device (3) for driving the stirrer are arranged on the upper kettle body (1); the stirrer is characterized by comprising a main rod body (52), a rotary sleeve seat (51), a main frame (53) and a plurality of heating plates (54); a first oil inlet channel (521) and a first oil return channel (522) are formed in the main rod body (52);
the rotating sleeve seat (51) is movably sleeved on the main rod body (52), one side of the rotating sleeve seat is connected with a connecting pipe (7), and the connecting pipe (7) is connected with the oil supply device (4); a second oil inlet channel (71) and a second oil return channel (72) are formed in the connecting pipe (7), the first oil inlet channel (521) is communicated with the second oil inlet channel (71), and the first oil return channel (522) is communicated with the second oil return channel (72);
the main frame (53) is hollow and is provided with an oil inlet end and an oil return end, the oil inlet end is communicated with the oil inlet channel, and the oil return end is communicated with the oil return channel; the upper side of the main frame (53) is provided with a first accommodating groove (531), the lower side of the main frame is provided with a second accommodating groove (532), notches of the first accommodating groove (531) and the second accommodating groove (532) are respectively provided with a first sliding seat (61) and a second sliding seat (62) in a sliding manner, and the first sliding seat (61) and the second sliding seat (62) are vertically provided with a communicating pipe (66) in a penetrating manner; the bottoms of the first accommodating groove (531) and the second accommodating groove (532) are respectively provided with a connector (63) communicated with the interior of the main frame (53), and the connectors (63) are in one-to-one correspondence with the communicating pipes (66); the connector (63) is connected with the communicating pipe (66) through a high-temperature resistant telescopic pipe (64); a sliding driving device for driving the first sliding seat (61) to move is arranged in the first accommodating groove (531);
the heating plate (54) is arranged in a hollow manner, and the upper end and the lower end of the heating plate are respectively connected with the communicating pipe (66) in the first accommodating groove (531) and the second accommodating groove (532);
the sliding driving device comprises a screw rod sliding table (9), and a swing arm (104) and a driving assembly for driving the swing arm (104) to rotate are rotatably arranged on the table top of the screw rod sliding table (9); a semi-annular ring seat (69) is arranged on the side wall of the upper end of the communicating pipe (66); a telescopic connecting block (693) is mounted on the inner side of the ring seat (69), an electromagnet (105) and a contact sensor for detecting whether the telescopic connecting block (693) extends out are mounted at the end part of the swing arm (104); when the electromagnet (105) is electrified and is close to the telescopic connecting block (693), the telescopic connecting block (693) extends out and is adsorbed by the electromagnet (105).
2. A PET beverage bottle waste recycling button resin preparing apparatus as claimed in claim 1, wherein the adjacent first sliding seats (61) and the first sliding seats (61) at both sides are connected with both end side walls of the first sliding chute by a first retractable sealing plate (67), both sides of which are closely fitted with the notch side walls of the first receiving groove (531); the adjacent second sliding seats (62) and the second sliding seats (62) on the two sides are connected with the side walls at the two ends of the second sliding groove through second telescopic sealing plates (68), and the two sides of the second telescopic sealing plates (68) are tightly matched with the side walls of the notches of the second accommodating grooves (532).
3. The PET beverage bottle waste recycling button resin preparation device according to claim 1, wherein the inside of the rotary sleeve seat (51) is provided with a first annular oil groove (511) and a second annular oil groove (512) which are vertically arranged; one side of the first annular oil groove (511) is provided with a first opening; a second opening is formed in one side of the second annular oil groove (512); the outer side of the rotary sleeve seat (51) is provided with a slot for inserting the connecting pipe (7); a third opening is formed in the bottom of the slot, and a fourth opening is formed in the wall of the slot; a connecting channel is further formed in the rotating sleeve seat (51), and the connecting channel is provided with a fifth opening and a sixth opening; the first opening is communicated with the fifth opening; the second opening is communicated with the third opening; the fourth opening is in communication with the seventh opening.
4. A PET beverage bottle waste recycling button resin preparing apparatus as claimed in claim 3, wherein the main rod body (52) is provided with a seal ring on both upper and lower sides of the first annular oil groove (511) and the second annular oil groove (512); and the connecting pipe (7) is positioned on the pipe body in the slot and is sleeved with sealing rings at two sides of the fourth opening.
5. A PET beverage bottle waste recycling button resin preparing apparatus as claimed in claim 1, wherein said main rod body (52) is fixedly sleeved with a bearing seat (8), and said rotary sleeve seat (51) is pressed on said bearing seat (8).
6. A PET beverage bottle waste recycling button resin preparing apparatus as claimed in claim 1, wherein said driving assembly comprises a motor, a bearing (102), a first gear (101) and a second gear (103); the inner ring of the bearing (102) is fixed on the table top and is arranged concentrically with the ring seat (69); the first gear (101) is fixedly sleeved on an outer ring of the bearing (102); the motor is fixed on the table board, and an output shaft of the motor is fixed with the second gear (103); the first gear (101) is meshed with a second gear (103); one end of the swing arm (104) is fixed on the first gear (101).
7. A PET beverage bottle waste recycling button resin preparing apparatus as claimed in claim 1, wherein said heating plate (54) comprises a main plate body (541) and sub-plate bodies (542) located at both sides of the main plate body (541), and notches for slidably mounting the sub-plate bodies (542) are opened at both sides of the main plate body (541); a sealing ring is embedded on the side wall of the notch; the inner side of the auxiliary plate body (542) is provided with a first baffle plate (5421), and the first baffle plate (5421) is abutted against the inner wall of the main plate body (541) through a first spring; in a natural state, the first spring pushes the sub-plate body (542) to the inside of the main plate body (541); and a magnetic connecting plate (5422) is arranged on the outer side of the auxiliary plate body (542).
8. A PET beverage bottle waste recycling button resin preparing apparatus as set forth in claim 1, wherein a wire housing (65) is installed at one side of said first receiving groove (531); an electric wire channel (523) is formed in the main rod body (52), and a pipe orifice for inserting the electric wire pipe sleeve (65) is formed in one side of the bottom end of the electric wire channel (523); the main rod body (52) is positioned on the rod body outside the upper kettle body (1) and is provided with a rotary electric connector; and the wires of the rotary driving device (3) and the sliding driving device sequentially pass through the wire pipe sleeve (65) and the wire channel (523) and then are electrically connected with the rotary electric connector (55).
9. A PET beverage bottle waste recycling button resin preparing apparatus as claimed in claim 1, wherein rubber rings for increasing friction force are installed on the side walls of the first sliding seat (61) and the second sliding seat (62).
CN202110530522.2A 2021-05-15 2021-05-15 PET beverage bottle waste recycling button resin preparation equipment Active CN113442321B (en)

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CN107597050A (en) * 2017-10-30 2018-01-19 青岛量子金石膏科技有限公司 Horizontal multi-shaft pressure-bearing solid phase reaction kettle
CN207062239U (en) * 2017-07-28 2018-03-02 漳州市白石酿酒有限公司 A kind of fruit wine fermentation plant
CN107916592A (en) * 2017-12-14 2018-04-17 济南大学 A kind of spoiler combination and section Changeful type pulper
CN109511025A (en) * 2019-01-15 2019-03-22 广州奥丁诺科技有限公司 A kind of desktop microphone holder that can easily be accommodated
CN208834590U (en) * 2017-12-19 2019-05-07 李典蔚 A kind of electrical experiment device of physics teaching
CN212595324U (en) * 2020-06-04 2021-02-26 南京蓝奥环境科技有限公司 Frame-type mixer with variable paddle plates
CN213132902U (en) * 2020-06-29 2021-05-07 南京三元环保设备有限公司 Adjustable frame mixer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105771861A (en) * 2016-04-28 2016-07-20 庆丰鞋业（江苏）有限公司 Internal heat exchange reactor
CN207062239U (en) * 2017-07-28 2018-03-02 漳州市白石酿酒有限公司 A kind of fruit wine fermentation plant
CN107597050A (en) * 2017-10-30 2018-01-19 青岛量子金石膏科技有限公司 Horizontal multi-shaft pressure-bearing solid phase reaction kettle
CN107916592A (en) * 2017-12-14 2018-04-17 济南大学 A kind of spoiler combination and section Changeful type pulper
CN208834590U (en) * 2017-12-19 2019-05-07 李典蔚 A kind of electrical experiment device of physics teaching
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CN212595324U (en) * 2020-06-04 2021-02-26 南京蓝奥环境科技有限公司 Frame-type mixer with variable paddle plates
CN213132902U (en) * 2020-06-29 2021-05-07 南京三元环保设备有限公司 Adjustable frame mixer

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