CN111793837A

CN111793837A - Production facility with melt and spout cloth garbage collection and recycle

Info

Publication number: CN111793837A
Application number: CN202010727243.0A
Authority: CN
Inventors: 邓珊; 林镇炜; 李德源
Original assignee: Dongguan Xiangfei Intelligent Equipment Technology Co Ltd
Current assignee: Dongguan Xiangfei Intelligent Equipment Technology Co Ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2020-10-20

Abstract

The invention discloses a production device with melt-blown fabric waste collection and reuse function, which particularly comprises a cabinet body and a collection device, wherein a screw extruder is arranged on the right side of a fixed plate, a filter is arranged on the right side of the screw extruder, a spinning nozzle is arranged on the right side of a metering pump, a slide rail is arranged on one side of a spinning assembly, a filament rolling roller is arranged on the right side of the spinning assembly, a frame body is arranged above a carrying platform, and an electrostatic column pole device is arranged at the bottom of a telescopic rod, the polypropylene waste can be reused by heating the net to perform high-temperature dissolution again.

Description

Production facility with melt and spout cloth garbage collection and recycle

Technical Field

The invention relates to the technical field of melt-blown fabric production, in particular to production equipment for collecting and recycling melt-blown fabric waste.

Background

Melt-blown cloth is gauze maskMost preferablyThe core material, the melt-blown fabric mainly uses polypropylene as the main raw material, the fiber diameter can reach more than 1-5 micron gaps, the structure is fluffy, the anti-wrinkle capability is good, the number and the surface area of the fiber per unit area are increased by the superfine fiber with a unique capillary structure, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property, and can be used in the fields of air, liquid filtering material, isolating material, absorbing material, mask material, warm-keeping material, oil absorption material, wiping cloth and the like.

The waste materials generated in the production process of the existing melt-blown fabric production equipment can not be collected and recycled, so that the consumption of polypropylene raw materials is increased, and the production quantity is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides production equipment for collecting and recycling melt-blown fabric waste, which solves the problems in the background art.

In order to achieve the purpose, the invention is realized by the following technical scheme: a production device with functions of collecting and recycling melt-blown fabric waste comprises a cabinet body and a collecting device, wherein two cabinet doors are arranged inside the cabinet body, a viewing opening is formed in the middle of each cabinet door, a pull ring is installed on the right side of the viewing opening, a drawer is arranged between the two cabinet doors, a handle is installed outside the drawer, an objective table is installed at the top of the cabinet body, a fixing plate is arranged above the objective table, a screw extruder is arranged on the right side of the fixing plate, a feed inlet is installed above the screw extruder, a filter is arranged on the right side of the screw extruder, a metering pump is installed on the right side of the filter, a spinning nozzle is arranged on the right side of the metering pump, a spinning assembly is installed on the right side of the spinning nozzle, a slide rail is installed on one side of the spinning assembly, the collecting device is installed inside the slide rail, and a, and the right side of the wire rolling roller is provided with a rolling barrel, a support body is arranged above the objective table, the bottom of the support body is connected with a telescopic rod, and the bottom of the telescopic rod is provided with an electrostatic pole device.

Optionally, the cabinet door, the viewing opening and the pull ring are all symmetrical about a vertical central axis of the cabinet body.

Optionally, the shape of the telescopic rod is a cylindrical structure, the telescopic rod is fixedly connected with the frame body, and the electrostatic pole device and the frame body form a telescopic structure through the telescopic rod.

Optionally, the screw extruder includes a screw, a heater, a cylinder and a thrust bearing, the screw is sleeved outside the thrust bearing, the cylinder is sleeved outside the screw, and the heaters are arranged on two sides of the cylinder.

Optionally, the heaters are rectangular, every three heaters are arranged in one group, two groups of heaters are arranged, and the heaters are symmetrical about a horizontal central axis of the thrust bearing.

Optionally, the collecting device comprises a slider, a waste collecting pipe, a frame, a feed inlet, a rotating motor, a stirring paddle, a heating net, a filter screen, an absorption pipe, a waste tank, a discharge port, a storage tank, a hand valve, a dust collection head, a display screen, a valve, a negative pressure fan and a conduit, wherein the right side of the slider is provided with the dust collection head, the left side of the slider is connected with one end of the waste collecting pipe, the other end of the waste collecting pipe is connected with the right side wall of the frame, the left side of the frame is provided with the negative pressure fan, the rotating motor is installed at the top of the frame, the output end of the rotating motor is connected with the stirring paddle, the feed inlet is arranged at the left side of the rotating motor, the display screen is installed at the right side of the rotating motor, the heating net is arranged inside the frame, the, and the other end of absorption tube is connected with the waste tank, the bottom of frame is provided with the storing jar, and is connected with the pipe between frame and the storing jar, the externally mounted of pipe has the valve, the bottom of storing jar is provided with the hand valve.

Optionally, the sliding block and the sliding rail are movably connected, and the sliding block and the sliding rail form a sliding structure.

Optionally, the stirring rake passes through the rotating electrical machines and constitutes revolution mechanic, and is the welding between stirring rake and the pivot.

Optionally, the guide pipe is connected with the valve through a flange, and the frame and the storage tank form a sealing structure through the valve.

The invention provides production equipment with the functions of collecting and recycling melt-blown fabric waste, which has the following beneficial effects:

1. this production facility with melt and spout cloth garbage collection and recycle through the setting of looking at the mouth, can look for the repair tools of needs through looking at the mouth when screw extruder breaks down, is convenient for look for, need not open the cabinet door and just can look for to the time has been saved.

2. This production facility with melt and spout cloth garbage collection and recycle adopts every three to set up to a set of through the heater, can carry out quick heating to the polypropylene raw materials and dissolve to through the setting at thrust bearing symmetry, can make the polypropylene raw materials carry out the omnidirectional heating, be convenient for to polypropylene thermally equivalent.

3. This production facility with melt and spout cloth garbage collection and recycle, through the sliding structure that slider and slide rail constitute, can take the dust absorption head to carry out the gliding unnecessary polypropylene wire drawing of absorption from top to bottom, be convenient for to the absorption of waste material.

4. This production facility with melt and spout cloth garbage collection and recycle through the setting of heating network, stirring rake and rotating electrical machines, can take the stirring rake to stir garrulous to the waste material through rotating electrical machines after absorbing the waste material again, when stirring garrulous, carries out high temperature once more through the heating network and dissolves, makes the polypropylene waste material can carry out the utilization once more.

Drawings

FIG. 1 is a schematic view of the construction of a manufacturing facility with meltblown scrap collection and recycling according to the present invention;

FIG. 2 is a schematic view of the structure of the collecting device of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

FIG. 5 is a schematic view of the screw extruder of the present invention;

fig. 6 is a schematic diagram of the internal structure of the electrostatic column device according to the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a viewing port; 4. a pull ring; 5. a drawer; 6. a handle; 7. an object stage; 8. a fixing plate; 9. a feed inlet; 10. a screw extruder; 1001. a screw; 1002. a heater; 1003. a barrel; 1004. a thrust bearing; 11. a filter; 12. a metering pump; 13. a spinneret; 14. a spinneret assembly; 15. a slide rail; 16. a collection device; 1601. a slider; 1602. a waste collection pipe; 1603. a frame; 1604. a feed inlet; 1605. a rotating electric machine; 1606. a stirring paddle; 1607. heating the net; 1608. a filter screen; 1609. an absorber tube; 1610. a waste chute; 1611. a discharge port; 1612. a storage tank; 1613. a hand valve; 1614. a dust collection head; 1615. a display screen; 1616. a valve; 1617. a negative pressure fan; 1618. a conduit; 17. a wire winding roller; 18. a winding drum; 19. a frame body; 20. a telescopic rod; 21. an electrostatic pole arrangement.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 6, the present invention provides a technical solution: a production facility with functions of collecting and recycling melt-blown cloth waste comprises a cabinet body 1 and a collecting device 16, wherein two cabinet doors 2 are arranged inside the cabinet body 1, a viewing opening 3 is formed in the middle of each cabinet door 2, and through the arrangement of the viewing opening 3, when a screw extruder 10 breaks down, a required maintenance tool can be found through the viewing opening 3, so that the maintenance tool is convenient to find, and the maintenance tool can be found without opening the cabinet doors 2, so that the time is saved; the pull ring 4 is installed on the right side of the observation opening 3, and the cabinet door 2, the observation opening 3 and the pull ring 4 are all symmetrical about the vertical central axis of the cabinet body 1.

A drawer 5 is arranged between two cabinet doors 2, a handle 6 is arranged outside the drawer 5, an object stage 7 is arranged at the top of the cabinet body 1, a fixing plate 8 is arranged above the object stage 7, a screw extruder 10 is arranged on the right side of the fixing plate 8, the screw extruder 10 comprises a screw 1001, heaters 1002, a cylinder 1003 and a thrust bearing 1004, the screw 1001 is sleeved outside the thrust bearing 1004, the cylinder 1003 is sleeved outside the screw 1001, heaters 1002 are arranged on two sides of the cylinder 1003, the heaters 1002 are rectangular, every three heaters 1002 are arranged into one group, the heaters 1002 are arranged into two groups, the heaters 1002 are symmetrical about the horizontal central axis of the thrust bearing 1004, the polypropylene raw material can be rapidly heated and dissolved by arranging every three heaters into one group through the heaters 1002, and the polypropylene raw material can be heated and dissolved in all directions through the symmetrical arrangement of the thrust bearing 1004, the polypropylene can be heated uniformly.

A feed inlet 9 is arranged above the screw extruder 10, a filter 11 is arranged on the right side of the screw extruder 10, a metering pump 12 is arranged on the right side of the filter 11, a spinning nozzle 13 is arranged on the right side of the metering pump 12, a spinning pack 14 is arranged on the right side of the spinning nozzle 13, a slide rail 15 is arranged on one side of the spinning pack 14, a collecting device 16 is arranged inside the slide rail 15, the collecting device 16 comprises a slide block 1601, a waste collecting pipe 1602, a frame 1603, a feed inlet 1604, a rotating motor 1605, a stirring paddle 1606, a heating net 1607, a filter screen 1608, an absorption pipe 1609, a waste chute 1610, a discharge outlet 1611, a storage tank 1612, a hand valve 1613, a dust suction head 1614, a display screen 1615, a valve 1616, a negative pressure fan 1617 and a conduit 1618, the dust suction head 1614 is arranged on the right side of the slide block 1601, the slide block 1601 is movably connected with the slide rail 15, the slide block 1601, the dust collection head 1614 can be driven to slide up and down to absorb redundant polypropylene drawn wires, so that waste materials can be absorbed conveniently.

The left side of slider 1601 is connected with the one end of garbage collection pipe 1602, and the other end and the frame 1603 right side wall of garbage collection pipe 1602 are connected, the left side of frame 1603 is provided with negative-pressure air fan 1617, and rotating electrical machines 1605 is installed at the top of frame 1603, rotating electrical machines 1605's output is connected with stirring rake 1606, stirring rake 1606 passes through rotating electrical machines 1605 and constitutes revolution mechanic, and be the welding between stirring rake 1606 and the pivot, through heating network 1607, stirring rake 1606 and rotating electrical machines 1605's setting, can take stirring rake 1606 to stir the waste material through rotating electrical machines 1605 after absorbing the waste material again, when stirring the bits, carry out high temperature once more through heating network 1607 and dissolve, make the polypropylene waste material can carry out reuse.

The left side of rotating electrical machines 1605 is provided with charge door 1604, display screen 1615 is installed on the right side of rotating electrical machines 1605, the inside of frame 1603 is provided with heating net 1607, and heating net 1607's below is provided with filter screen 1608, the left side of filter screen 1608 is connected with the one end of adsorption tube 1609, and the other end of adsorption tube 1609 is connected with waste chute 1610, the bottom of frame 1603 is provided with storing jar 1612, and be connected with pipe 1618 between frame 1603 and the storing jar 1612, the externally mounted of pipe 1618 has valve 1616, be flange joint between pipe 1618 and the valve 1616, and frame 1603 and storing jar 1612 pass through valve 1616 and constitute seal structure, the bottom of storing jar 1612 is provided with hand valve 1613.

Spinning pack 14's right side is provided with a roll silk gyro wheel 17, and rolls up a roll-up section of thick bamboo 18 on the right side of silk gyro wheel 17, and the top of objective table 7 is provided with support body 19, and the bottom of support body 19 is connected with telescopic link 20, and static column pole device 21 is installed to the bottom of telescopic link 20, and telescopic link 20's shape is cylindrical structure, and is fixed connection between telescopic link 20 and the support body 19, and static column pole device 21 passes through telescopic link 20 and support body 19 constitution extending structure.

To sum up, the production equipment with the function of collecting and recycling the melt-blown fabric waste comprises the steps of putting non-woven fabric raw material high polymer polypropylene into a screw extruder 10, heating and melting the high polymer polypropylene through heaters 1002 at two sides of the screw extruder 10, conveying the melt-formed polypropylene to a filter 11 for impurity filtration, quantitatively conveying the melt to a spinning nozzle 13 through a metering pump 12, matching the spinning nozzle 13 with a spinning pack 14, thinning the melt at a speed close to the sonic speed by hot air flow at two sides of the spinning nozzle, cooling and solidifying the melt into the melt-blown fabric through traction air flow at two sides in the falling process, spraying the sprayed melt-blown fabric onto a wire winding roller 17, performing electrostatic column adding on the inside of the melt-blown fabric through an electrostatic column device 21 above the wire winding roller 17, and enabling a mask to be adsorbed on the melt-blown fabric when contacting bacteria through the electrostatic column device 21, after the electrostatic pole device 21 adds poles to the electrostatic charge of the melt-blown cloth, the melt-blown cloth is collected through the furling drum 18 on the right side of the wire rolling roller 17, the spinning waste is generated around the spinning, the dust absorption head 1614 is driven to absorb the waste through the sliding action of the sliding rail 15 and the sliding block 1601, the negative pressure fan 1617 is used for absorbing the waste, the absorbed melt-blown cloth waste enters the rack 1603 through the waste collecting pipe 1602, the stirring paddle 1606 is driven to stir the waste through the rotating motor 1605 above the rack 1603, the waste is melted again through the heating net 1607 while being stirred, the raw material is added through the charging port 1604, the concentration of the melted melt is increased, whether the inside is fully stirred or not can be observed through the display screen 1615, the magazines in the waste are filtered through the filtering net 1608 after being melted, and the filtered magazines are absorbed into the waste trough 1610 through the absorbing pipe 1609, the filtered melt will enter the canister 1612 through the conduit 1618, the flow rate can be controlled by the valve 1616 outside the conduit 1618, and the melt entering the canister 1612 can be discharged for reuse by the switch of the hand valve 1613.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A production facility with melt-blown fabric garbage collection recycles, includes cabinet body (1) and collection device (16), its characterized in that: the improved multifunctional cabinet is characterized in that two cabinet doors (2) are arranged inside the cabinet body (1), a viewing opening (3) is formed in the middle of each cabinet door (2), a pull ring (4) is installed on the right side of the viewing opening (3), a drawer (5) is arranged between the two cabinet doors (2), a handle (6) is installed outside the drawer (5), an objective table (7) is installed at the top of the cabinet body (1), a fixing plate (8) is arranged above the objective table (7), a screw extruder (10) is arranged on the right side of the fixing plate (8), a feeding hole (9) is installed above the screw extruder (10), a filter (11) is arranged on the right side of the screw extruder (10), a metering pump (12) is installed on the right side of the filter (11), a spinning nozzle (13) is arranged on the right side of the metering pump (12), and a spinning nozzle assembly (14) is installed on the right, slide rail (15) are installed to one side of spinning pack (14), and the internally mounted of slide rail (15) has collection device (16), the right side of spinning pack (14) is provided with a roll silk gyro wheel (17), and the right side of rolling up silk gyro wheel (17) installs roll-up section of thick bamboo (18), the top of objective table (7) is provided with support body (19), and the bottom of support body (19) is connected with telescopic link (20), electrostatic column pole device (21) are installed to the bottom of telescopic link (20).

2. The production facility with meltblown scrap collection and reuse according to claim 1, characterized in that: the cabinet door (2), the observation opening (3) and the pull ring (4) are all symmetrical about a vertical central axis of the cabinet body.

3. The production facility with meltblown scrap collection and reuse according to claim 1, characterized in that: the shape of telescopic link (20) is cylindrical structure, and is fixed connection between telescopic link (20) and support body (19), electrostatic column pole device (21) passes through telescopic link (20) and constitutes extending structure with support body (19).

4. The production facility with meltblown scrap collection and reuse according to claim 1, characterized in that: the screw extruder (10) comprises a screw (1001), a heater (1002), a machine barrel (1003) and a thrust bearing (1004), the screw (1001) is sleeved outside the thrust bearing (1004), the machine barrel (1003) is sleeved outside the screw (1001), and the heaters (1002) are arranged on two sides of the machine barrel (1003).

5. The production facility with meltblown scrap collection and reuse according to claim 4, characterized in that: the heaters (1002) are rectangular in shape, every three heaters (1002) are arranged into one group, two groups of heaters (1002) are arranged, and the heaters (1002) are symmetrical about a horizontal central axis of the thrust bearing (1004).

6. The production facility with meltblown scrap collection and reuse according to claim 1, characterized in that: the collecting device (16) comprises a sliding block (1601), a waste collecting pipe (1602), a rack (1603), a charging port (1604), a rotating motor (1605), a stirring paddle (1606), a heating net (1607), a filter screen (1608), an absorption pipe (1609), a waste trough (1610), a discharge port (1611), a storage tank (1612), a hand valve (1613), a dust collection head (1614), a display screen (1615), a valve (1616), a negative pressure fan (1617) and a conduit (1618), wherein the right side of the sliding block (1601) is provided with the dust collection head (1614), the left side of the sliding block (1601) is connected with one end of the waste collecting pipe (1602), the other end of the waste collecting pipe (1602) is connected with the right side wall of the rack (1603), the left side of the rack (1603) is provided with the negative pressure fan (1617), the top of the rack (1603) is provided with the rotating motor (1605), and the output end of the rotating motor (1605, and the left side of rotating electrical machines (1605) is provided with charge door (1604), display screen (1615) are installed to the right side of rotating electrical machines (1605), the inside of frame (1603) is provided with heating net (1607), and the below of heating net (1607) is provided with filter screen (1608), the left side of filter screen (1608) is connected with the one end of absorbed tube (1609), and the other end of absorbed tube (1609) is connected with waste material groove (1610), the bottom of frame (1603) is provided with storing jar (1612), and is connected with pipe (1618) between frame (1603) and storing jar (1612), the externally mounted of pipe (1618) has valve (1616), the bottom of storing jar (1612) is provided with hand valve (1613).

7. The production facility with meltblown scrap collection and reuse according to claim 6, characterized in that: the sliding block (1601) is movably connected with the sliding rail (15), and the sliding block (1601) and the sliding rail (15) form a sliding structure.

8. The production facility with meltblown scrap collection and reuse according to claim 6, characterized in that: the stirring rake (1606) constitutes revolution mechanic through rotating electrical machines (1605), and is the welding between stirring rake (1606) and the pivot.

9. The production facility with meltblown scrap collection and reuse according to claim 6, characterized in that: the guide pipe (1618) is connected with the valve (1616) through a flange, and the rack (1603) and the storage tank (1612) form a sealing structure through the valve (1616).