CN208410671U - A kind of feeder equipment for polyvinyl chloride panel extruder - Google Patents
A kind of feeder equipment for polyvinyl chloride panel extruder Download PDFInfo
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- CN208410671U CN208410671U CN201820769109.5U CN201820769109U CN208410671U CN 208410671 U CN208410671 U CN 208410671U CN 201820769109 U CN201820769109 U CN 201820769109U CN 208410671 U CN208410671 U CN 208410671U
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- feeder
- polyvinyl chloride
- loop cable
- heating room
- chloride panel
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Abstract
The utility model relates to conveying equipment technical fields, disclose a kind of feeder equipment for polyvinyl chloride panel extruder, including feeder, being horizontally disposed in feeder has screw rod, the head end of screw rod is connected by shaft coupling with motor, feed inlet is provided with above feeder, feeder end is provided with discharge port, heating room is arranged in feeder, heating interior is provided with loop cable, loop cable is indoor around feeder setting in heating, and loop cable does not contact directly with feeder, the both ends of loop cable pass through heating room and connect with power supply, heating outdoor is arranged with moist closet, thermal insulation material is filled in moist closet, feeder is set as irony.The utility model uniformly feeding and can preheat sufficient purpose, by the setting screw feed mechanism on squeezing out machine inlet and heating room, solve the problems, such as uniform feeding and preheat abundant.
Description
Technical field
The utility model relates to conveying equipment technical field, in particular to a kind of feedings for polyvinyl chloride panel extruder
Equipment.
Background technique
Polyvinyl chloride panel is called PVC board, is that stabilizer, lubricant and filler are added in PVC to use extruder after being kneaded
Squeeze out the hard plate material of various thickness.Plate can be cut into required shape, then using PVC welding rod hot gas welding at
Various storage tanks resistant to chemical etching, air duct and container etc..
In the production process of polyvinyl chloride panel, extruder is indispensable important equipment, specifically include that transmission,
Six parts such as feeding device, barrel, screw rod, head and mouth mold, existing feeding style are that manually material is added to expect mostly
In bucket, material enters extruder from hopper again, will lead to the uneven of feeding in this way, influences to squeeze out effect, and in material
It is preheated before into fluxing zone, avoid the excessive influence material plasticizing effect of error, existing preheating section and fluxing zone are excessively
It is close, it is uneven to easily lead to material preheating.
Utility model content
Based on problem above, the utility model provides a kind of feeder equipment for polyvinyl chloride panel extruder.This reality
Uniformly feeding and sufficient purpose can be preheated with novel, pass through and screw feed mechanism and heating are set on squeezing out machine inlet
Room solves the problems, such as uniform feeding and preheats abundant.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:
A kind of feeder equipment for polyvinyl chloride panel extruder, including feeder, being horizontally disposed in feeder has screw rod,
One end of screw rod is connected by shaft coupling with motor, is provided with feed inlet above feeder, and feeder end is provided with discharge port,
Heating room is arranged in feeder, heating interior is provided with loop cable, and loop cable is arranged in the indoor feeder that surround of heating,
And loop cable does not contact directly with feeder, the both ends of loop cable pass through heating room and connect with power supply, and heating outdoor is arranged
There is moist closet, is filled with thermal insulation material in moist closet, feeder is set as irony.
In the present invention, start motor, motor drives screw rod to rotate in feeder, and polyvinyl chloride material is from feeding
The feed inlet of cylinder enters inside feeder, as screw channel moves forward under the action of screw rod rotation, reaches the mesh of uniform feeding
, start the power supply of loop cable connection in the process, generate alternating magnetic field, since feeder is irony, can cut at this time
Alternate magnetic force line and generate the electric current of alternation in feeder bottom, make to heat room corresponding feeder section heating, preheat the part
Polyvinyl chloride material, heating outdoor is also arranged with moist closet, avoid the loss of heat.The utility model can uniformly feeding and
Preheat sufficient purpose, by squeeze out machine inlet on setting screw feed mechanism and heating room, solve uniform feeding and
Preheat abundant problem.
As a preferred mode, it is provided with teeter chamber on feed inlet, mixing component, stirring group are provided in teeter chamber
One end of part passes through teeter chamber and connects with motor output shaft.
As a preferred mode, mixing component includes agitating shaft, and stirring block is arranged on agitating shaft, is set in stirring block
Multiple through slots are equipped with, through slot is peripherally disposed, is also vertically arranged with stirring blade in the stirring block.
As a preferred mode, teeter chamber upper end is provided with butterfly valve, and butterfly valve upper end is provided with hopper, the upper end of butterfly valve
It is connected with the flange in the bottom of hopper, the lower end of butterfly valve is connected with the upper flanges of teeter chamber.
As a preferred mode, teeter chamber and the side of hopper are provided with watch window.
As a preferred mode, feeder end and close to being provided with exhaust valve at heating room, setting in exhaust valve
There is filter screen.
As a preferred mode, extruded segment is provided in feeder, extruded segment is arranged close to discharge port position, squeezes
Section inner wall is thicker than barrel leading portion.
As a preferred mode, thermal insulation material is set as polystyrene foam plastics.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model uniformly feeding and can preheat sufficient purpose, by the way that spiral is arranged on squeezing out machine inlet
Feeding mechanism and heating room, rotate uniform feeding by bolt, are fully warmed-up polyvinyl chloride material under the action of heating room, mention
High extrusion efficiency and quality, and polyvinyl chloride material is heated using loop cable, heating efficiency is high, and starting speed is fast, energy
It consumes low.
(2) the utility model is provided with mixing component, mixing component by being provided with teeter chamber on feed inlet in teeter chamber
One end pass through teeter chamber connect with motor output shaft, material convey before stir in advance, improve the mixability of material.
(3) the utility model includes agitating shaft by mixing component, and stirring block is arranged on agitating shaft, is arranged in stirring block
There are multiple through slots, through slot is peripherally disposed, and stirring blade is also vertically arranged in the stirring block, and setting is logical on agitating shaft
Slot and stirring blade increase the contact area of mixing component and material, improve degree of mixing.
(4) the utility model is provided with butterfly valve by teeter chamber upper end, and butterfly valve upper end is provided with hopper, the upper end of butterfly valve and
The flange in the bottom of hopper connects, and the lower end of butterfly valve is connected with the upper flanges of teeter chamber, and junction is all made of flanged joint, is convenient for
Installation and removal, good airproof performance.
(5) the utility model is provided with observation ward by the side of teeter chamber and hopper, is provided with observation ward and facilitates
Staff understands internal working condition in time.
(6) the utility model is provided with exhaust valve at room by barrel end and close to heating, and is provided in exhaust valve
Strainer, the pre- thermogenetic gas of material are discharged by exhaust valve, are provided with filter screen in exhaust valve, avoid other substances row
Out, environment is polluted.
(7) the utility model is arranged by being provided with extruded segment, extruded segment in barrel close to discharge port position, in extruded segment
Wall thickness is greater than barrel leading portion inner wall, squeezes material before entering extruder, improve in barrel leading portion, the inner wall thickness of extruded segment
Extrusion efficiency.
(8) the utility model is set as polystyrene foam plastics, polystyrene foam plastics cost by thermal insulation material
Low, light weight, heat insulation effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, 1 feeder, 2 screw rods, 3 heating rooms, 4 moist closets, 5 extruded segments, 6 exhaust valves, 7 filter screens, 8 mixing components,
8-1 stirring block, 8-2 stirring blade, 9 observation ward A, 10 teeter chambers, 11 butterfly valves, 12 hoppers, 13 observation ward B, 14 loop cables.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.The embodiments of the present invention includes but unlimited
In the following example.
Embodiment 1:
Referring to Fig. 1, a kind of feeder equipment for polyvinyl chloride panel extruder, including feeder 1 is horizontal in feeder 1
It is provided with screw rod 2, one end of screw rod 2 is connected by shaft coupling with motor, and feed inlet, feeder end are provided with above feeder 1
End is provided with discharge port, and heating room 3 is arranged in feeder 1, heats in room 3 and is provided with loop cable, loop cable is heating
It is arranged in room 3 around feeder 1, and loop cable does not contact directly with feeder 1, the both ends of loop cable pass through heating room 3
It is connected with power supply, moist closet 4 is arranged with outside heating room 3, is filled with thermal insulation material in moist closet 4, feeder 1 is set as irony.
In the present invention, start motor, motor drives screw rod to rotate in feeder, and polyvinyl chloride material is from feeding
The feed inlet of cylinder enters inside feeder, as screw channel moves forward under the action of screw rod rotation, reaches the mesh of uniform feeding
, start the power supply of loop cable connection in the process, generate alternating magnetic field, since feeder is irony, can cut at this time
Alternate magnetic force line and generate the electric current of alternation in feeder bottom, make to heat room corresponding feeder section heating, preheat the part
Polyvinyl chloride material, heating outdoor is also arranged with moist closet, avoid the loss of heat.The utility model can uniformly feeding and
Preheat sufficient purpose, by squeeze out machine inlet on setting screw feed mechanism and heating room, solve uniform feeding and
Preheat abundant problem.
Embodiment 2:
Referring to Fig. 1, a kind of feeder equipment for polyvinyl chloride panel extruder, including feeder 1 is horizontal in feeder 1
It is provided with screw rod 2, one end of screw rod 2 is connected by shaft coupling with motor, and feed inlet, feeder end are provided with above feeder 1
End is provided with discharge port, and heating room 3 is arranged in feeder 1, heats in room 3 and is provided with loop cable, loop cable is heating
It is arranged in room 3 around feeder 1, and loop cable does not contact directly with feeder 1, the both ends of loop cable pass through heating room 3
It is connected with power supply, moist closet 4 is arranged with outside heating room 3, is filled with thermal insulation material in moist closet 4, feeder 1 is set as irony.
It is provided with teeter chamber 10 on feed inlet, mixing component 8 is provided in teeter chamber 10, one end of mixing component 8 passes through
Teeter chamber 10 is connected with motor output shaft, is stirred before material conveying in the present embodiment by teeter chamber in advance, is improved object
The mixability of material.
As a preferred mode, mixing component 8 includes agitating shaft, is arranged with stirring block 8-1, stirring block on agitating shaft
Multiple through slots are provided on 8-1, through slot is peripherally disposed, is also vertically arranged with stirring blade 8- on the stirring block 8-1
2, stirring block is set in which on agitating shaft, and stirring block is equipped with through slot, is additionally provided with stirring blade in stirring block, increases and stir
The contact area for mixing component and material, improves degree of mixing.
As a preferred mode, 10 upper end of teeter chamber is provided with butterfly valve 11, and 11 upper end of butterfly valve is provided with hopper 12, butterfly
The upper end of valve 11 is connected with the flange in the bottom of hopper 12, and the lower end of butterfly valve 11 is connected with the upper flanges of teeter chamber 10, which
Middle junction is all made of flanged joint, is easily installed and dismantles, good airproof performance.
As a preferred mode, the side of teeter chamber 10 is provided with observation ward A9, and the side of hopper 12 is provided with sight
Examine room B13, the side of teeter chamber and hopper is provided with observation ward and facilitates staff understands internal working condition in time.
The other parts of the present embodiment are same as Example 1, just repeat no more here.
Embodiment 3:
Referring to Fig. 1, a kind of feeder equipment for polyvinyl chloride panel extruder, including feeder 1 is horizontal in feeder 1
It is provided with screw rod 2, one end of screw rod 2 is connected by shaft coupling with motor, and feed inlet, feeder end are provided with above feeder 1
End is provided with discharge port, and heating room 3 is arranged in feeder 1, heats in room 3 and is provided with loop cable, loop cable is heating
It is arranged in room 3 around feeder 1, and loop cable does not contact directly with feeder 1, the both ends of loop cable pass through heating room 3
It is connected with power supply, moist closet 4 is arranged with outside heating room 3, is filled with thermal insulation material in moist closet 4, feeder 1 is set as irony.
1 end of feeder and close to heating room 3 at be provided with exhaust valve 6, filter screen 7, this implementation are provided in exhaust valve 6
Example is discharged by being provided with filter screen, the pre- thermogenetic gas of material in exhaust valve by exhaust valve, is provided in exhaust valve
Strainer avoids the discharge of other substances, pollutes environment.
As a preferred mode, 1 it is provided with extruded segment 5 in the feeder, extruded segment 5 is set close to discharge port position
It sets, 5 inner wall of extruded segment is thicker than barrel leading portion inner wall, and the inner wall thickness of extruded segment is greater than barrel leading portion inner wall in which, makes object
Material squeezes before entering extruder, improves extrusion efficiency.
The other parts of the present embodiment are same as Example 1, just repeat no more here.
Embodiment 4:
Referring to Fig. 1, a kind of feeder equipment for polyvinyl chloride panel extruder, including feeder 1 is horizontal in feeder 1
It is provided with screw rod 2, one end of screw rod 2 is connected by shaft coupling with motor, and feed inlet, feeder end are provided with above feeder 1
End is provided with discharge port, and heating room 3 is arranged in feeder 1, heats in room 3 and is provided with loop cable, loop cable is heating
It is arranged in room 3 around feeder 1, and loop cable does not contact directly with feeder 1, the both ends of loop cable pass through heating room 3
It is connected with power supply, moist closet 4 is arranged with outside heating room 3, is filled with thermal insulation material in moist closet 4, feeder 1 is set as irony.
Thermal insulation material is set as polystyrene foam plastics, and polystyrene foam plastics is at low cost in the present embodiment, quality
Gently, heat insulation effect is good.
It as above is the embodiments of the present invention.Design parameter in above-described embodiment and embodiment is merely to clear
The verification process of the utility model is stated by Chu, not to limit the scope of patent protection of the utility model, the utility model
Scope of patent protection is still subject to the claims, made by all specifications and accompanying drawing content with the utility model
Equivalent structure variation, similarly should be included in the protection scope of the utility model.
Claims (8)
1. a kind of feeder equipment for polyvinyl chloride panel extruder, including feeder (1), being horizontally disposed in feeder (1) has
The head end of screw rod (2), screw rod (2) is connected by shaft coupling with motor, is provided with feed inlet, feeder (1) above feeder (1)
End is provided with discharge port, it is characterised in that: is arranged with heating room (3) on the feeder (1), is provided in heating room (3)
Loop cable, loop cable are arranged in heating room (3) around feeder (1), and the loop cable is not direct with feeder (1)
Contact, the both ends of loop cable pass through heating room (3) and connect with power supply, be arranged with moist closet (4) outside the heating room (3), protect
Thermal insulation material is filled in greenhouse (4), the feeder (1) is set as irony.
2. the feeder equipment according to claim 1 for polyvinyl chloride panel extruder, it is characterised in that: the feed inlet
On be provided with teeter chamber (10), is provided with mixing component (8) in teeter chamber (10), one end of mixing component (8) passes through teeter chamber
(10) it is connected with motor output shaft.
3. the feeder equipment according to claim 2 for polyvinyl chloride panel extruder, it is characterised in that: the stirring group
Part (8) includes agitating shaft, is arranged on agitating shaft stirring block (8-1), and multiple through slots, through slot edge are provided in stirring block (8-1)
Outer circle circumferential direction is arranged, and is also vertically arranged with stirring blade (8-2) on the stirring block (8-1).
4. the feeder equipment according to claim 3 for polyvinyl chloride panel extruder, it is characterised in that: the teeter chamber
(10) upper end is provided with butterfly valve (11), and butterfly valve (11) upper end is provided with hopper (12), the upper end of butterfly valve (11) and hopper (12)
Flange in the bottom connection, the lower end of butterfly valve (11) is connected with the upper flanges of teeter chamber (10).
5. the feeder equipment according to claim 4 for polyvinyl chloride panel extruder, it is characterised in that: the teeter chamber
(10) side is provided with observation ward A (9), and the side of hopper (12) is provided with observation ward B (13).
6. the feeder equipment according to claim 1 for polyvinyl chloride panel extruder, it is characterised in that: the feeder
(1) end and close to being provided with exhaust valve (6) at heating room (3), is provided with filter screen (7) in exhaust valve (6).
7. the feeder equipment according to claim 6 for polyvinyl chloride panel extruder, it is characterised in that: the feeder
(1) it is provided with extruded segment (5) in, extruded segment (5) is arranged close to discharge port position, and extruded segment (5) inner wall is thicker than barrel leading portion.
8. the feeder equipment according to claim 1 for polyvinyl chloride panel extruder, it is characterised in that: the thermal insulating material
Material is set as polystyrene foam plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769109.5U CN208410671U (en) | 2018-05-22 | 2018-05-22 | A kind of feeder equipment for polyvinyl chloride panel extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820769109.5U CN208410671U (en) | 2018-05-22 | 2018-05-22 | A kind of feeder equipment for polyvinyl chloride panel extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208410671U true CN208410671U (en) | 2019-01-22 |
Family
ID=65115168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820769109.5U Active CN208410671U (en) | 2018-05-22 | 2018-05-22 | A kind of feeder equipment for polyvinyl chloride panel extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208410671U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480980A (en) * | 2019-08-30 | 2019-11-22 | 上海采扬塑料制品有限公司 | Feeding mechanism is used in a kind of processing of plastics link network |
| CN110861278A (en) * | 2019-11-22 | 2020-03-06 | 湖南省客来宝生物能源科技有限公司 | Biodegradable plastic film extruder |
-
2018
- 2018-05-22 CN CN201820769109.5U patent/CN208410671U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480980A (en) * | 2019-08-30 | 2019-11-22 | 上海采扬塑料制品有限公司 | Feeding mechanism is used in a kind of processing of plastics link network |
| CN110861278A (en) * | 2019-11-22 | 2020-03-06 | 湖南省客来宝生物能源科技有限公司 | Biodegradable plastic film extruder |
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