CN107639808A - It is a kind of can self-cleaning extruding machine - Google Patents
It is a kind of can self-cleaning extruding machine Download PDFInfo
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- CN107639808A CN107639808A CN201711046705.7A CN201711046705A CN107639808A CN 107639808 A CN107639808 A CN 107639808A CN 201711046705 A CN201711046705 A CN 201711046705A CN 107639808 A CN107639808 A CN 107639808A
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- extrusion molding
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- screw rod
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Abstract
The invention discloses it is a kind of can self-cleaning extruding machine, including cabinet, the right side of the cabinet is fixedly connected sequentially from top to bottom extrusion molding case and liquor box, the bottom of the extrusion molding case and it is installed with waterproof pump box positioned at the inside of liquor box, and the inside of waterproof pump box is installed with water pump, the bottom of the cabinet inner chamber is installed with motor, and the present invention relates to plastics-production equipment technical field.This can self-cleaning extruding machine, by rotate gear, intermeshing double wedge is set to drive first baffle and second baffle to rotate, the through hole on first baffle surface connects solution cavity with extrusion molding case, water pump is smoked solution by water inlet pipe, it is discharged in solution cavity by outlet pipe, then is sprayed onto by through hole on screw rod, the dissolving plastic adhered on screw rod is rinsed, avoid being attached to more long-pending thicker after the plastic sets of screw surface, the operation of equipment is influenceed, is cleared up without taking machine apart, it is time saving and energy saving.
Description
Technical field
The present invention relates to plastics-production equipment technical field, specially it is a kind of can self-cleaning extruding machine.
Background technology
Extruding machine is a kind of important plastics machinery, and production and the manufacture of most plastic products can rely on extrusion molding
Shaping realizes that extruding machine motor is the important component of extruding machine, is prime mover of extruding machine, there is provided needed for extruder screw
The high thrust wanted, a kind of low speed large torque moment permanent-magnet direct driving motor is devised for multiple screw extruder general at present, it has effect
Many advantages, such as rate is high, power density is big, energy saving is preferable, reliability is high, control accuracy is high, but due to when extruding machine works
Plastics in barrel are the plastics colloid of high temperature fused state, and magneto is directly connected with extruder screw, this meeting pair
The temperature rise of motor exerts an adverse impact, meanwhile, magneto inevitably produces again when carrying out energy converting between mechanical
Various losses, these losses are finally all dispersed into motor and surrounding cooling medium in the form of heat, then, the side of summary two
The collective effect in face, the design of analysis and cooling system to motor temperature rise are the important of the reliability service of guarantee magneto
Link.
Existing extruding machine will simply be squeezed out plastics using screw rod out of casing, but after end-of-job, screw surface
Plastics can be attached with, one layer of shell can be formed after solidification, can be more long-pending thicker if cleared up not in time, it is final to influence work, it is necessary to fixed
The phase teardown of engine cleans, troublesome in poeration, wastes time and energy, and has bubble in the plastics melted, can influence product quality.
The content of the invention
In view of the shortcomings of the prior art, the invention provides it is a kind of can self-cleaning extruding machine, solve existing extrusion molding
After machine end-of-job, screw surface can be attached with plastics, and one layer of shell can be formed after solidification, if cleared up not in time, can it is more long-pending more
Thickness, final influence work is troublesome in poeration, it is necessary to the cleaning of regular dismounting machine, wastes time and energy, and has bubble in the plastics melted,
The problem of product quality can be influenceed.
To realize object above, the present invention is achieved by the following technical programs：It is a kind of can self-cleaning extruding machine, bag
Include cabinet, the right side of the cabinet is fixedly connected sequentially from top to bottom extrusion molding case and liquor box, the bottom of the extrusion molding case and
Waterproof pump box is installed with positioned at the inside of liquor box, and the inside of waterproof pump box is installed with water pump, the cabinet inner chamber
Bottom is installed with motor, the inwall of the cabinet and passes through frame positioned at the top of motor having heaters, institute is fixedly mounted
The inner rotation for stating extrusion molding case is connected with screw rod, and the left end of screw rod runs through the right wall of cabinet and extends to the inside of cabinet, institute
The surface for stating motor output shaft is installed with the first belt pulley, the surface of the screw rod and the inside fixed installation for being located at cabinet
There is the second belt pulley, and the surface of the second belt pulley is connected by belt with the first pulley drive, the inside of the screw rod is consolidated
Dingan County is equipped with heating tube, and the right-hand member of the left end of heating tube and heater is rotatablely connected.
Preferably, the inside of the extrusion molding case and first baffle and the are slidably connected respectively positioned at the both sides up and down of screw rod
Two baffle plates, the inside of the extrusion molding case and offer solution cavity above the first baffle.
Preferably, the water inlet of the water pump is communicated with water inlet pipe, and water pump is run through in the one end of the water inlet pipe away from water pump
The rear wall of case and liquor box and the bottom for extending to extrusion molding box cavity, the delivery port of the water pump are communicated with outlet pipe, it is described go out
The one end of water pipe away from water pump through waterproof pump box rear wall and extend to the top of extrusion molding case, the outlet pipe and be located at extrusion molding case
The one end at top connects with the top of solution cavity.
Preferably, the left end of the first baffle and second baffle runs through the right wall of cabinet and extends to the interior of cabinet
Portion, the relative side of the first baffle and second baffle and is installed with rotation positioned at the inside of cabinet by support
Set, and turning set is set in the surface of screw rod.
Preferably, the left side at the top of the first baffle is installed with double wedge, and the top of the cabinet, which is run through, gear,
And gear is rotatablely connected centrally through the top of rotating shaft and cabinet, the side of the gear is intermeshed with double wedge.
Preferably, the right-hand member of the cabinet is communicated with filter cartridge, and the right-hand member of filter cartridge is communicated with extrusion molding head, the filtering
The inside of box is installed with filter screen, the top of the filter cartridge inwall and is installed with filter membrane on the left of filter screen, described
The inside of filter cartridge and wire netting is installed with above the filter membrane.
Preferably, be communicated with feed hopper on the left of the extrusion molding box top, and the outer surface of feed hopper by support frame with
It is fixedly connected at the top of extrusion molding case, is communicated with charge pipe above the solution right wall of box, the bottom of the extrusion molding case and is located at
Discharge nozzle is communicated with the right side of liquor box, and valve is installed with discharge nozzle, the bottom of the cabinet and liquor box is solid
Dingan County is equipped with leg, and supporting leg is installed with the right side of the extrusion molding bottom portion.
Beneficial effect
The invention provides it is a kind of can self-cleaning extruding machine.Possesses following beneficial effect：
(1), this can self-cleaning extruding machine, by rotate gear, intermeshing double wedge is driven first baffle and the
Two flappers, the through hole on first baffle surface connect solution cavity with extrusion molding case, and water pump is smoked solution by water inlet pipe, lead to
Cross outlet pipe to be discharged in solution cavity, then be sprayed onto by through hole on screw rod, the dissolving plastic adhered on screw rod is rinsed, avoided
It is attached to more long-pending thicker after the plastic sets of screw surface, influences the operation of equipment, cleared up without taking machine apart, time saving province
Power.
(2), this can self-cleaning extruding machine, by rotating backward gear, first baffle is blocked the logical of extrusion molding box top
Hole, while second baffle blocks the through hole in extrusion molding bottom portion, extrusion molding case is internally formed confined space, allows the normal work of equipment
Make, without revealing plastics, the multiple effects of device, clever structure, and it is simple to operate.
(3), this can self-cleaning extruding machine, by being provided with filter cartridge in the right-hand member of extrusion molding case, installed inside filter cartridge
There is inclined filter screen, when the plastics of melting pass through filter screen, bubble is blocked on the left of filter screen, and upward by the inclined-plane of filter screen
It is mobile, discharged eventually through filter membrane from top through hole, the plastics finally extruded not bubbles, the product quality produced can be made
More preferably.
(4), this can self-cleaning extruding machine, by the inside of screw rod set heating tube, using heater to heating tube
Heating, plastics is remained molten condition, and because heating tube is in inside screw, i.e., distributes heat from the outside portion in center, radiate
Evenly, and thermal loss is small, saves the energy.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the profile of first baffle of the present invention and second baffle；
Fig. 3 is the left view of first baffle of the present invention and second baffle；
Fig. 4 is the partial enlarged drawing at A in Fig. 1 of the present invention.
In figure：1 cabinet, 2 extrusion molding casees, 3 liquor boxs, 4 waterproof pump boxs, 5 water pumps, 6 motors, 7 heaters, 8 screw rods, 9 first skins
Belt wheel, 10 second belt pulleys, 11 heating tubes, 12 first baffles, 13 second baffles, 14 solution cavities, 15 water inlet pipes, 16 outlet pipes,
17 turning sets, 18 double wedges, 19 gears, 20 filter cartridges, 21 extrusion molding heads, 22 filter screens, 23 filter membranes, 24 wire nettings, 25 feed hoppers, 26
Support, 27 charge pipes, 28 discharge nozzles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：It is a kind of can self-cleaning extruding machine, including cabinet 1, machine
The right-hand member of case 1 is communicated with filter cartridge 20, and the right-hand member of filter cartridge 20 is communicated with extrusion molding first 21, and the inside of filter cartridge 20 is fixedly mounted
There is filter screen 22, the upper end of filter screen 22 is tilted to the right, and the top of the inwall of filter cartridge 20 and is installed with filter membrane positioned at the left side of filter screen 22
23, filter membrane 23 can pass through gas, it is impossible to by plastics, the inside of filter cartridge 20 and be installed with gold positioned at the top of filter membrane 23
Belong to net 24, wire netting 24 plays a part of supporting filter membrane 23, prevents that filter membrane 23 deforms under extruding force, and the right side of cabinet 1 is from upper
Being fixedly connected sequentially under has extrusion molding case 2 and liquor box 3, by being provided with filter cartridge 20, filter cartridge 20 in the right-hand member of extrusion molding case 3
Inside is provided with inclined filter screen 22, and when the plastics of melting are by filter screen 22, bubble is blocked in the left side of filter screen 22, and passes through
The inclined-plane of filter screen 22 moves up, and is discharged eventually through filter membrane 23 from top through hole, can make the plastics finally extruded not gassiness
Bubble, the product quality produced is more preferable, the inside of extrusion molding case 2 and slidably connects first respectively positioned at the both sides up and down of screw rod 8
Offer through hole in baffle plate 12 and second baffle 13, first baffle 12 and second baffle 13, the through hole in first baffle 12 can be with
Connected with feed hopper 25 and solution cavity 14, the through hole in second baffle 13 can connect with discharge nozzle 28, first baffle 12 and
The left end of two baffle plates 13 runs through the right wall of cabinet 1 and extends to the inside of cabinet 1, and first baffle 12 and second baffle 13 are relative
Side and turning set 17 is installed with by support positioned at the inside of cabinet 1, turning set 17 plays connection first baffle
12 and the effect of second baffle 13, and turning set 17 is set in the surface of screw rod 8, the left side at the top of first baffle 12 is fixedly mounted
There is double wedge 18, the top of cabinet 1, by rotate gear 19, makes intermeshing double wedge 18 drive first gear through there is gear 19
Plate 12 and second baffle 13 rotate, and the through hole on the surface of first baffle 12 connects solution cavity 14 with extrusion molding case 2, and water pump 5 is by entering
Water pipe 15 smokes solution, is discharged to by outlet pipe 16 in solution cavity 14, then is sprayed onto by through hole on screw rod 8, will be attached on screw rod 8
The dissolving plastic rinses, and avoids being attached to more long-pending thicker after the plastic sets on the surface of screw rod 8, influences the operation of equipment,
Cleared up without taking machine apart, it is time saving and energy saving, by rotating backward gear 19, first baffle 12 is blocked the top of extrusion molding case 2
Through hole, while second baffle 13 blocks the through hole of the bottom of extrusion molding case 2, extrusion molding case 2 is internally formed confined space, makes equipment can
With normal work, without revealing plastics, the multiple effects of device, clever structure, and it is simple to operate, and in gear 18
The heart is rotatablely connected by the top of rotating shaft and cabinet 1, and side and the double wedge 18 of gear 19 are intermeshed, the inside of extrusion molding case 2 and
Solution cavity 14 is offered positioned at the top of first baffle 12, the bottom of solution cavity 14 offers through hole, and the left side at the top of extrusion molding case 2 connects
Feed hopper 25 is connected with, and the outer surface of feed hopper 25 is fixedly connected by support frame 26 with the top of extrusion molding case 2, liquor box 3 is right
It is communicated with charge pipe 27 above wall, the bottom of extrusion molding case 2 and is communicated with discharge nozzle 28 positioned at the right side of liquor box 3, and discharges
Valve is installed with pipe 28, the bottom of cabinet 1 and liquor box 3 is installed with leg, and the right side of the bottom of extrusion molding case 2 is consolidated
Dingan County is equipped with supporting leg, the bottom of extrusion molding case 2 and is installed with waterproof pump box 4 positioned at the inside of liquor box 3, and waterproof pump box 4 is interior
Portion is installed with water pump 5, and the water inlet of water pump 5 is communicated with water inlet pipe 15, and water pump is run through in the one end of water inlet pipe 15 away from water pump 5
The rear wall of case 4 and liquor box 3 simultaneously extends to the bottom of the inner chamber of extrusion molding case 2, and the delivery port of water pump 5 is communicated with outlet pipe 16, water outlet
The one end of pipe 16 away from water pump 5 through waterproof pump box 4 rear wall and extend to the top of extrusion molding case 2, outlet pipe 16 and be located at extrusion molding
The one end at the top of case 2 connects with the top of solution cavity 14, and the bottom of the inner chamber of cabinet 1 is installed with motor 6, the inwall of cabinet 1
And having heaters 7 is fixedly mounted by frame positioned at the top of motor 6, the inner rotation of extrusion molding case 2 is connected with screw rod 8, passed through
Heating tube 11 is set in the inside of screw rod 8, is heated using heater 7 to heating tube 11, plastics is remained molten condition, and
Because heating tube 11 is inside screw rod 8, i.e., heat is distributed from the outside portion in center, radiated evenly, and thermal loss is small, saves energy
Source, and the left end of screw rod 8 runs through the right wall of cabinet 1 and extends to the inside of cabinet 1, the surface of the output shaft of motor 6 is fixedly mounted
There is the first belt pulley 9, the surface of screw rod 8 and be installed with the second belt pulley 10, and the second belt pulley positioned at the inside of cabinet 1
10 surface is connected by belt and the first belt pulley 9, and the inside of screw rod 8 is installed with heating tube 11, and heating tube
11 left end is rotatablely connected with the right-hand member of heater 7.
During work, solution is added into liquor box 3 by charge pipe 27, the plastics of melting are added into feed hopper 25, are opened
Dynamic motor 6 and heater 7, motor 6 are driven the first belt pulley 9 to rotate, rotated using the second belt pulley of belt drive 10, and then make
Screw rod 8 is rotated, and the plastics in extrusion molding case 2 are promoted to the right, while heater 7 heats to heating tube 11, plastics is protected all the time
Molten condition is held, after plastics are by filter screen 22, is extruded from extrusion molding first 21, bubble is blocked in the left side of filter screen 22, and passes through filter
The inclined-plane of net 22 moves up, and is discharged eventually through filter membrane 23 from top through hole, after end-of-job, closes heater 7, start water
Pump 5, and rotate gear 19, intermeshing double wedge 18 is set to drive first baffle 12 and second baffle 13 to rotate, first baffle 12
The through hole on surface connects solution cavity 14 with extrusion molding case 2, and second baffle 13 connects extrusion molding case 2 with discharge nozzle 28, and water pump 5 passes through
Water inlet pipe 15 smokes solution, is discharged to by outlet pipe 16 in solution cavity 14, then is sprayed onto by through hole on screw rod 8, by screw rod 8
The dissolving plastic of attachment is rinsed, and valve is opened after a period of time, and plastics are discharged with solution from discharge nozzle 28, and cleaning terminates
Afterwards, switched off the pump 5, motor 6 and valve, and gear 19 is gone back into original position.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. it is a kind of can self-cleaning extruding machine, including cabinet (1), it is characterised in that：The right side of the cabinet (1) from top to bottom according to
It is secondary to be fixedly connected with extrusion molding case (2) and liquor box (3), the bottom of the extrusion molding case (2) and fixed positioned at the inside of liquor box (3)
Waterproof pump box (4) is installed, and the inside of waterproof pump box (4) is installed with water pump (5), the bottom of cabinet (1) inner chamber is fixed
Motor (6) is installed, the inwall of the cabinet (1) and having heaters is fixedly mounted by frame positioned at the top of motor (6)
(7), the inner rotation of the extrusion molding case (2) is connected with screw rod (8), and the left end of screw rod (8) runs through the right wall of cabinet (1) and prolonged
The inside of cabinet (1) is extended, the surface of motor (6) output shaft is installed with the first belt pulley (9), the screw rod (8)
Surface and be installed with the second belt pulley (10) positioned at the inside of cabinet (1), and the surface of the second belt pulley (10) passes through
Belt and the first belt pulley (9) are connected, and the inside of the screw rod (8) is installed with heating tube (11), and heating tube
(11) right-hand member of left end and heater (7) is rotatablely connected.
2. it is according to claim 1 it is a kind of can self-cleaning extruding machine, it is characterised in that：The inside of the extrusion molding case (2)
And first baffle (12) and second baffle (13), the extrusion molding case (2) are slidably connected respectively positioned at the both sides up and down of screw rod (8)
Inside and offer solution cavity (14) above the first baffle (12).
3. it is according to claim 1 it is a kind of can self-cleaning extruding machine, it is characterised in that：The water inlet of the water pump (5)
Water inlet pipe (15) is communicated with, the one end of the water inlet pipe (15) away from water pump (5) is after waterproof pump box (4) and liquor box (3)
Wall and the bottom for extending to extrusion molding case (2) inner chamber, the delivery port of the water pump (5) are communicated with outlet pipe (16), the outlet pipe
(16) one end away from water pump (5) runs through the rear wall of waterproof pump box (4) and extends to the top of extrusion molding case (2), the outlet pipe
(16) and one end at the top of extrusion molding case (2) connects with the top of solution cavity (14).
4. it is according to claim 2 it is a kind of can self-cleaning extruding machine, it is characterised in that：The first baffle (12) and
The left end of two baffle plates (13) through cabinet (1) right wall and extend to the inside of cabinet (1), the first baffle (12) and the
The relative side of two baffle plates (13) and turning set (17) is installed with by support positioned at the inside of cabinet (1), and rotated
Set (17) is set in the surface of screw rod (8).
5. it is according to claim 2 it is a kind of can self-cleaning extruding machine, it is characterised in that：At the top of the first baffle (12)
Left side be installed with double wedge (18), the top of the cabinet (1) through there is a gear (19), and gear (18) centrally through
Rotating shaft and the top of cabinet (1) are rotatablely connected, and side and the double wedge (18) of the gear (19) are intermeshed.
6. according to claim 1-5 it is a kind of can self-cleaning extruding machine, it is characterised in that：The right-hand member of the cabinet (1)
Filter cartridge (20) is communicated with, and the right-hand member of filter cartridge (20) is communicated with extrusion molding head (21), the inside of the filter cartridge (20) is fixed
Filter screen (22) is installed, the top of filter cartridge (20) inwall and is installed with filter membrane (23) on the left of filter screen (22),
The inside of the filter cartridge (20) and wire netting (24) is installed with above the filter membrane (23).
7. according to claim 1-6 it is a kind of can self-cleaning extruding machine, it is characterised in that：At the top of the extrusion molding case (2)
Left side be communicated with feed hopper (25), and the outer surface of feed hopper (25) is consolidated by the top of support frame (26) and extrusion molding case (2)
Fixed connection, is communicated with charge pipe (27) above liquor box (3) right wall, the bottom of the extrusion molding case (2) and is located at solution
Discharge nozzle (28) is communicated with the right side of case (3), and valve is installed with discharge nozzle (28), the cabinet (1) and liquor box
(3) bottom is installed with leg, and supporting leg is installed with the right side of extrusion molding case (2) bottom.
8. it is a kind of can self-cleaning extrusion process, it is characterised in that：Solution, Xiang Jin are added into liquor box 3 by charge pipe 27
The plastics of melting are added in hopper 25, start motor 6 and heater 7, motor 6 drives the first belt pulley 9 to rotate, utilizes belt band
Dynamic second belt pulley 10 rotates, and then rotates screw rod 8, the plastics in extrusion molding case 2 is promoted to the right, while heater 7 is given
Heating tube 11 heats, and plastics is remained molten condition, after plastics are by filter screen 22, is extruded from extrusion molding first 21, bubble quilt
The left side of filter screen 22 is blocked in, and is moved up by the inclined-plane of filter screen 22, is discharged eventually through filter membrane 23 from top through hole, work
After end, heater 7 is closed, starts water pump 5, and rotate gear 19, intermeshing double wedge 18 is driven the He of first baffle 12
Second baffle 13 rotates, and the through hole on the surface of first baffle 12 connects solution cavity 14 with extrusion molding case 2, and second baffle 13 is by extrusion molding case
2 are connected with discharge nozzle 28, and water pump 5 is smoked solution by water inlet pipe 15, are discharged to by outlet pipe 16 in solution cavity 14, then pass through
Through hole is sprayed onto on screw rod 8, and the dissolving plastic adhered on screw rod 8 is rinsed, and valve, plastics and solution are opened after a period of time
Discharged from discharge nozzle 28, after cleaning terminates, switched off the pump 5, motor 6 and valve, and gear 19 is gone back into original position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046705.7A CN107639808A (en) | 2017-10-31 | 2017-10-31 | It is a kind of can self-cleaning extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046705.7A CN107639808A (en) | 2017-10-31 | 2017-10-31 | It is a kind of can self-cleaning extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107639808A true CN107639808A (en) | 2018-01-30 |
Family
ID=61125054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711046705.7A Pending CN107639808A (en) | 2017-10-31 | 2017-10-31 | It is a kind of can self-cleaning extruding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN107639808A (en) |
Cited By (5)
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| CN108187380A (en) * | 2018-03-06 | 2018-06-22 | 嘉兴希卡姆复合材料有限公司 | A kind of polyamide compoiste material produces special feeding and filtering device |
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| CN112757610A (en) * | 2021-02-02 | 2021-05-07 | 吴江市英力达塑料包装有限公司 | Industrial-grade wear-resistant plastic extrusion molding equipment |
| CN113549770A (en) * | 2021-07-13 | 2021-10-26 | 王永宏 | Vacuum purification equipment for recycling non-ferrous metals of electronic wastes |
| CN117162439A (en) * | 2023-11-03 | 2023-12-05 | 江苏汉瑞通信科技有限公司 | Extrusion molding device for cable production |
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| CN113549770A (en) * | 2021-07-13 | 2021-10-26 | 王永宏 | Vacuum purification equipment for recycling non-ferrous metals of electronic wastes |
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