CN110901013A - Multifunctional screw extruder - Google Patents
Multifunctional screw extruder Download PDFInfo
- Publication number
- CN110901013A CN110901013A CN201911223036.5A CN201911223036A CN110901013A CN 110901013 A CN110901013 A CN 110901013A CN 201911223036 A CN201911223036 A CN 201911223036A CN 110901013 A CN110901013 A CN 110901013A
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- Prior art keywords
- rotating rod
- raw material
- main part
- extruder
- rotating
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/287—Raw material pre-treatment while feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/38—Removing components of undefined structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
-
- 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
- B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention discloses a multifunctional screw extruder, wherein an extruding motor is arranged on an extruder main body, a raw material stirring mechanism is arranged at the upper end of the extruder main body and comprises a raw material stirring main body, a raw material stirring motor is arranged at the upper end of the raw material stirring main body, a rotating rod piece comprises an inner rotating rod and an outer rotating rod, the outer rotating rod is sleeved outside the inner rotating rod, one side of the outer rotating rod is provided with a limiting clamping block II, the other end of the outer rotating rod is provided with a ball, an irregular bulge matched with the ball is arranged in the raw material stirring main body, the outer rotating rods of two rotating rod pieces at the upper end are provided with a rotating blade I, the outer rotating rods of four rotating rod pieces at the lower end are provided with a rotating blade II, the extruder main body is connected with a purifying mechanism, the purifying mechanism comprises a power device, one end of the power device is, a first purification layer, a second purification layer and a third purification layer are arranged in the purification main body.
Description
Technical Field
The invention relates to the field of industrial processing equipment, in particular to a multifunctional screw extruder.
Background
The extruder belongs to one of the types of plastic machinery, the extruder can divide a machine head into a right-angle machine head, an oblique-angle machine head and the like according to the material flow direction of the machine head and the included angle of the central line of a screw rod, the screw extruder can fully plasticize and uniformly mix materials by means of pressure and shearing force generated by the rotation of the screw rod, and the extruder can be basically classified into a double-screw extruder, a single-screw extruder, a rare multi-screw extruder and a screw-free extruder along with the rapid development of social economy through a neck mold.
When the extruder works, raw materials are injected into the extruder and then processed in the next step, and when the raw materials are injected into the existing extruder, the quality of products produced by the extruder is affected due to uneven distribution of components in the raw materials, so that a multifunctional screw extruder capable of processing the raw materials is needed.
Disclosure of Invention
The present invention is directed to a multi-functional screw extruder to solve the problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a multifunctional screw extruder, includes the extruder main part, be provided with the extrusion motor in the extruder main part, the extrusion motor sets up in the outside of extruder main part and rather than fixed connection, the rotation portion of extrusion motor is connected with the extrusion screw, extruder main part upper end is provided with carries out the raw materials rabbling mechanism that stirs to the raw materials.
As a further scheme of the invention: the extruder is characterized in that a plurality of raw material heating devices are arranged in the extruder body, the lower end of the extruder body is connected with the discharge box through a discharge pipe I, an even discharge plate is arranged in the discharge box, through holes for even discharge are uniformly formed in the even discharge plate, a discharge port is arranged at the lower end of the discharge box, and a control valve I is arranged on the discharge port.
As a still further scheme of the invention: the raw material heating device is a heating coil.
As a still further scheme of the invention: the raw material stirring mechanism comprises a raw material stirring main body, a raw material stirring motor is arranged at the upper end of the raw material stirring main body, a feed inlet is also arranged on the raw material stirring main body, the rotating part of the raw material stirring motor is connected with a rotating shaft, the rotating shaft is connected with a plurality of rotating rod pieces, the rotating rod pieces comprise inner rotating rods and outer rotating rods, the outer rotating rods are sleeved on the outer sides of the inner rotating rods, one ends of the inner rotating rods are fixedly connected with the rotating shaft, the other ends of the inner rotating rods are provided with limit clamping blocks I, one sides of the outer rotating rods are provided with limit clamping blocks II, the other ends of the outer rotating rods are provided with balls, irregular bulges matched with the balls are arranged in the raw material stirring main body, the limit clamping blocks I and the limit clamping blocks II are connected through elastic pieces, a plurality of rotating blades I are, a plurality of rotating blade is provided with on the rotating blade one and rotates the thorn suddenly, be provided with a plurality of rotating blade two on the outside bull stick of four rotating rod spare of lower extreme, be provided with the annular inclined plane of the raw materials whereabouts of convenient process stirring in the raw materials stirring main part, raw materials stirring main part lower extreme passes through the discharging pipe and is connected with the extruder main part, be provided with control flap two on the discharging pipe.
As a still further scheme of the invention: the feed inlet sets up to the annular, the quantity of rotating the member is six and two bisymmetry sets up in the pivot, elasticity spare is the spring.
As a still further scheme of the invention: the extruder main part is connected with purification mechanism, it includes power device to purify the mechanism, power device one end is passed through the gas-supply pipe and is connected with the extruder main part, and the gas-supply pipe is passed through to one end in addition and is connected with the purification main part, it purifies layer one, purifies layer two and purifies layer three to be provided with in the purification main part, be provided with the gas outlet in the purification main part.
As a still further scheme of the invention: the power device is a suction pump, and the purification layer I, the purification layer II and the purification layer III are respectively an activated carbon layer, a diatom layer and a biological reaction layer.
Compared with the prior art, the invention has the beneficial effects that: the extruder main body is provided with an extruding motor, a raw material heating device is arranged in the extruder main body, the upper end of the extruder main body is provided with a raw material stirring mechanism, raw materials are stirred by the raw material stirring mechanism, so that components of the raw materials are uniformly dispersed, and extrusion operation is easier to perform, the raw material stirring mechanism comprises a raw material stirring main body, the upper end of the raw material stirring main body is provided with a raw material stirring motor, the rotating part of the raw material stirring motor is connected with a rotating shaft, the rotating shaft is connected with a rotating rod piece, the rotating rod piece comprises an inner rotating rod and an outer rotating rod, the outer rotating rod is sleeved on the outer side of the inner rotating rod, one side of the outer rotating rod is provided with a limiting clamping block II, the other end is provided with a ball, an irregular bulge matched with the ball is arranged in the raw material stirring main body, one end of the inner rotating rod is, be provided with rotor blade two on four outside bull sticks that rotate the member of lower extreme, the rotation through agitator motor drives the rotation of pivot, thereby drive the rotation that rotates the member, the ball and the irregular arch butt of outside bull stick, under the effect of irregular arch when rotating the member and rotating, rotor blade one is anomalous reciprocating motion with rotor blade two, thereby can carry out comprehensive stirring to the raw materials, the extruder main part is connected with purification mechanism, purification mechanism includes power device, power device one end is passed through the gas-supply pipe and is connected with the extruder main part, other one end is passed through the gas-supply pipe and is connected with the purification main part, be provided with in the purification main part and purify layer one, purify layer two and purification layer three, purify layer one through setting up, purify layer two and purification layer three and purify harmful gas, effectively prevent it and produce harm to the human body.
Drawings
FIG. 1 is a schematic view of a multi-functional screw extruder.
FIG. 2 is a schematic structural diagram of a first rotating blade in the multi-functional screw extruder.
FIG. 3 is a schematic structural view of a second rotary blade in the multi-functional screw extruder.
FIG. 4 is a schematic view of the structure of irregular protrusions in the multi-functional screw extruder.
FIG. 5 is a schematic structural diagram of a uniform discharge plate in a multi-functional screw extruder.
FIG. 6 is a schematic structural view of a sectional view of a purification body in the multi-functional screw extruder.
FIG. 7 is a schematic view showing the structure of the connection between the outer rotary rod and the inner rotary rod in the multi-functional screw extruder.
In the figure: 1-raw material stirring motor, 2-feeding hole, 3-rotating spur, 4-rotating blade I, 5-rotating blade II, 6-external rotating rod, 7-limiting clamping block II, 9-elastic piece, 10-limiting clamping block I, 11-control valve II, 12-extrusion motor, 13-extruder main body, 14-raw material stirring main body, 15-irregular bulge, 16-rotating shaft, 17-internal rotating rod, 18-ball, 19-annular inclined plane, 20-discharging pipe, 21-gas outlet, 22-purifying main body, 23-gas pipe, 24-power device, 25-discharging pipe I, 26-discharging box, 27-discharging hole, 28-control valve I, 29-uniform discharging plate, etc, 30-extrusion screw, 31-raw material heating device, 33-through hole, 34-first purification layer, 35-second purification layer and 36-third purification layer.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1 to 7, a multifunctional screw extruder includes an extruder main body 13, an extruding motor 12 is disposed on the extruder main body 13, the extruding motor 12 is disposed on the outer side of the extruder main body 13 and fixedly connected to the extruder main body 13, a rotating portion of the extruding motor 12 is connected to an extruding screw 30, the rotating portion of the extruding motor 12 drives the extruding screw 30 to rotate, a plurality of raw material heating devices 31 are disposed in the extruder main body 13, the raw material heating devices 31 heat the raw material to facilitate the extruding operation of the raw material, the specific form of the raw material heating devices 31 is not limited, in this embodiment, preferably, the raw material heating devices 31 are heating coils, the lower end of the extruder main body 13 is connected to a discharging box 26 through a discharging pipe 25, and a uniform discharging plate 29 is disposed in the discharging box 26, the equipartition has the through-hole 33 of even ejection of compact on the even play flitch 29, it is provided with discharge gate 27 to go out workbin 26 lower extreme, be provided with control flap 28 on the discharge gate 27, the user can control the business turn over of result through control flap 28, extruder main part 13 upper end is provided with raw material mixing mechanism, stirs the raw materials through raw material mixing mechanism for the component dispersion of raw materials is even, changes and extrudes the operation.
The specific form of the raw material stirring mechanism is not limited, in this embodiment, preferably, the raw material stirring mechanism includes a raw material stirring main body 14, a raw material stirring motor 1 is disposed at an upper end of the raw material stirring main body 14, a feed inlet 2 is further disposed on the raw material stirring main body 14, in this embodiment, preferably, the feed inlet 2 is annular, and by disposing the annular feed inlet 2, the feeding efficiency is improved, a rotating portion of the raw material stirring motor 1 is connected with a rotating shaft 16, the rotation of the raw material stirring motor 1 drives the rotating shaft 16 to rotate, the rotating shaft 16 is connected with a plurality of rotating rod members, in this embodiment, preferably, the number of the rotating rod members is six, and the rotating rod members are symmetrically disposed on the rotating shaft 16 in pairs, the specific form of the rotating rod members is not limited, in this embodiment, preferably, the rotating rod members include an inner rotating rod 17 and an outer rotating rod 6, the outer rotating rod 6 is sleeved outside the inner rotating rod 17, one end of the inner rotating rod 17 is fixedly connected with the rotating shaft 16, the other end of the inner rotating rod is provided with a first limiting clamping block 10, one side of the outer rotating rod 6 is provided with a second limiting clamping block 7, the other end of the outer rotating rod 6 is provided with a ball 18, the raw material stirring main body 14 is internally provided with an irregular bulge 15 matched with the ball 18, the first limiting clamping block 10 and the second limiting clamping block 7 are connected through an elastic piece 9, the specific form of the elastic piece 9 is not limited, in the embodiment, preferably, the elastic piece 9 is a spring, the outer rotating rod 6 of the two rotating rod pieces at the upper end is provided with a plurality of first rotating blades 4, the plurality of first rotating blades 4 are provided with rotating spurs 3, the raw materials are fully stirred through the rotating spurs 3, and the outer rotating rods 6 of the four rotating rod pieces at the lower end are provided with a plurality of, it is a plurality of the second 5 rotating blade arrange will be more intensive than a plurality of first 4 rotating blade arrange, carry out more abundant stirring again to the raw materials through a rotating blade 4 stirring, be provided with the annular inclined plane 19 of the raw materials whereabouts of convenient process stirring in the raw materials stirring main part 14, the 14 lower extremes of raw materials stirring main part pass through discharging pipe 20 and are connected with extruder main part 13, be provided with two 11 control valves on the discharging pipe 20, through the business turn over of two 11 control valves through the raw materials of stirring.
The working principle of the embodiment is as follows: the extruder main body 13 is provided with an extruding motor 12, the extruder main body 13 is internally provided with a raw material heating device 31, the upper end of the extruder main body 13 is provided with a raw material stirring mechanism, raw materials are stirred by the raw material stirring mechanism, so that components of the raw materials are uniformly dispersed, and the extrusion operation is easier to carry out, the raw material stirring mechanism comprises a raw material stirring main body 14, the upper end of the raw material stirring main body 14 is provided with a raw material stirring motor 1, the rotating part of the raw material stirring motor 1 is connected with a rotating shaft 16, the rotating shaft 16 is connected with a rotating rod piece, the rotating rod piece comprises an inner rotating rod 17 and an outer rotating rod 6, the outer rotating rod 6 is sleeved outside the inner rotating rod 17, one side of the outer rotating rod 6 is provided with a limiting clamping block II 7, the other end is provided with a ball 18, the raw material stirring main body 14 is, in addition, one end is provided with spacing joint piece one 10, be provided with rotor blade one 4 on the outside bull stick 6 of two rotation member spares of upper end, be provided with rotor blade two 5 on the outside bull stick 6 of four rotation member spares of lower extreme, rotation through agitator motor drives the rotation of pivot 16, thereby drive the rotation of rotating the member spare, ball 18 and the irregular arch 15 butt of outside bull stick 6, rotate the member pivoted time under the effect of irregular arch 15, rotor blade one 4 is anomalous reciprocating motion with rotor blade two 5, thereby can carry out comprehensive stirring to the raw materials.
Example 2
In order to ensure that harmful gas generated in the production of the screw extruder does not harm human bodies, the embodiment is improved on the basis of the embodiment 1, and the improvement is that: the extruder body 13 is connected with a purifying mechanism, the concrete form of the purifying mechanism is not limited, in this embodiment, it is preferable that the purifying mechanism includes a power device 24, the concrete form of the power device 24 is not limited, in this embodiment, it is preferable that the power device 24 is a suction pump, one end of the power device 24 is connected with the extruder body 13 through a gas pipe 23, the other end is connected with the purifying body 22 through a gas pipe 23, a purifying layer one 34, a purifying layer two 35 and a purifying layer three 36 are arranged in the purifying body 22, the concrete form of the purifying layer one 34, the purifying layer two 35 and the purifying layer three 36 is not limited, in this embodiment, it is preferable that the purifying layer one 34, the purifying layer two 35 and the purifying layer three 36 are respectively an activated carbon layer, a diatom layer and a biological reaction layer, and by arranging the purifying layer one 34, the purifying layer one 34, Purify two 35 on layer and purify three 36 on layer and purify harmful gas, be provided with gas outlet 21 on purifying main part 22, through the waste gas of purification in the air of gas outlet 21 discharge, through setting up purification mechanism, purify harmful gas, effectively prevent it and produce harm to the human body.
The working principle of the embodiment is as follows: extruder main part 13 is connected with the purification mechanism, and the purification mechanism includes power device 24, and power device 24 one end is passed through the gas-supply pipe 23 and is connected with extruder main part 13, and other one end is passed through the gas-supply pipe 23 and is connected with purification main part 22, purifies to be provided with in the main part 22 and purifies layer one 34, purify layer two 35 and purify layer three 36, purifies harmful gas through setting up and purifying layer one 34, purify layer two 35 and purify layer three 36, prevents effectively that it from producing harm to the human body.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a multifunctional screw extruder, includes extruder main part (13), be provided with extrusion motor (12) in extruder main part (13), extrusion motor (12) set up in the outside of extruder main part (13) and rather than fixed connection, the rotation portion of extrusion motor (12) is connected with extrusion screw (30), its characterized in that, extruder main part (13) upper end is provided with carries out the raw materials rabbling mechanism that stirs to the raw materials.
2. The multifunctional screw extruder according to claim 1, wherein a plurality of raw material heating devices (31) are arranged in the extruder main body (13), the lower end of the extruder main body (13) is connected with the discharge box (26) through a discharge pipe I (25), a uniform discharge plate (29) is arranged in the discharge box (26), through holes (33) for uniform discharge are uniformly distributed in the uniform discharge plate (29), a discharge hole (27) is arranged at the lower end of the discharge box (26), and a control valve I (28) is arranged on the discharge hole (27).
3. A multi-functional screw extruder according to claim 2, characterized in that the raw material heating means (31) is a heating coil.
4. The multifunctional screw extruder according to claim 1, wherein the raw material stirring mechanism comprises a raw material stirring main body (14), a raw material stirring motor (1) is arranged at the upper end of the raw material stirring main body (14), a feeding port (2) is further arranged on the raw material stirring main body (14), a rotating part of the raw material stirring motor (1) is connected with a rotating shaft (16), the rotating shaft (16) is connected with a plurality of rotating rod pieces, each rotating rod piece comprises an inner rotating rod (17) and an outer rotating rod (6), the outer rotating rod (6) is sleeved on the outer side of the inner rotating rod (17), one end of the inner rotating rod (17) is fixedly connected with the rotating shaft (16), the other end of the inner rotating rod is provided with a first limiting clamping block (10), one side of the outer rotating rod (6) is provided with a second limiting clamping block (7), and the other end of the outer rotating rod is provided with a ball, be provided with in raw materials stirring main part (14) with ball (18) complex irregular arch (15), connect through elastic component (9) between spacing joint piece (10) and the spacing joint piece two (7), be provided with a plurality of rotating blade one (4) on two outside bull sticks (6) of rotating the member of upper end, it is a plurality of be provided with on rotating blade one (4) and rotate spurt (3), be provided with a plurality of rotating blade two (5) on four outside bull sticks (6) of rotating the member of lower extreme, be provided with annular inclined plane (19) that make things convenient for the raw materials whereabouts through the stirring in raw materials stirring main part (14), raw materials stirring main part (14) lower extreme passes through discharging pipe (20) and is connected with extruder main part (13), be provided with control flap two (11) on discharging pipe (20).
5. A multi-functional screw extruder according to claim 4, characterized in that the feed inlet (2) is arranged in a ring shape, the number of the rotating rods is six and the rotating rods are symmetrically arranged on the rotating shaft (16) in pairs, and the elastic member (9) is a spring.
6. The multi-functional screw extruder of claim 1, characterized in that extruder main part (13) is connected with purification mechanism, purification mechanism includes power device (24), power device (24) one end is connected with extruder main part (13) through gas-supply pipe (23), and the other end is connected with purification main part (22) through gas-supply pipe (23), be provided with in purification main part (22) and purify layer one (34), purify layer two (35) and purify layer three (36), be provided with gas outlet (21) on purification main part (22).
7. The multi-functional screw extruder of claim 6, wherein the power unit (24) is a suction pump, and the purge layer one (34), the purge layer two (35), and the purge layer three (36) are an activated carbon layer, a diatom layer, and a bio-reactive layer, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223036.5A CN110901013A (en) | 2019-12-03 | 2019-12-03 | Multifunctional screw extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911223036.5A CN110901013A (en) | 2019-12-03 | 2019-12-03 | Multifunctional screw extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110901013A true CN110901013A (en) | 2020-03-24 |
Family
ID=69822044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911223036.5A Withdrawn CN110901013A (en) | 2019-12-03 | 2019-12-03 | Multifunctional screw extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110901013A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592138A (en) * | 2020-04-17 | 2020-08-28 | 湖南沃工环境科技有限公司 | Sewage treatment device |
| CN114534549A (en) * | 2022-03-23 | 2022-05-27 | 福建省德化县宝瑞陶瓷有限公司 | Ceramic raw material stirring device and process thereof |
-
2019
- 2019-12-03 CN CN201911223036.5A patent/CN110901013A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111592138A (en) * | 2020-04-17 | 2020-08-28 | 湖南沃工环境科技有限公司 | Sewage treatment device |
| CN114534549A (en) * | 2022-03-23 | 2022-05-27 | 福建省德化县宝瑞陶瓷有限公司 | Ceramic raw material stirring device and process thereof |
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