CN207385668U - A kind of powdered-metal production line of band gas Xun Huan - Google Patents
A kind of powdered-metal production line of band gas Xun Huan Download PDFInfo
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- CN207385668U CN207385668U CN201721133709.4U CN201721133709U CN207385668U CN 207385668 U CN207385668 U CN 207385668U CN 201721133709 U CN201721133709 U CN 201721133709U CN 207385668 U CN207385668 U CN 207385668U
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- pipe
- powder
- cyclone separator
- dust
- pipeline
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Abstract
The utility model is related to powdery paints production technical field, more particularly to a kind of powdered-metal production line of band gas Xun Huan, hopper is arranged on the surface of extruder;It is connected between the bottom of hopper and the feed inlet of extruder by tremie pipe;Dryer is provided on drying pipeline;The feed inlet of the output terminal and crusher of drying pipeline is connected;The output terminal of feeding pipeline and the feed inlet of flour mill are connected;The inner cavity that the meal outlet of cyclone separator is filled with collection powder is connected;The air outlet of cyclone separator is connected with second pipe one end;The air inlet of second pipe other end device for recovering powder is connected;The dust-collecting cavity of device for recovering powder is connected with powder retrieving pipe one end.When using the utility model, the structure realizes the continuity of powdery paints production, production efficiency is improved to the utmost, and metallic dust and air by dual separation and unified collection, avoid the powder generated in milling process from polluting workshop in production process.
Description
Technical field
The utility model is related to powdery paints production technical field, more particularly to a kind of powdered-metal production of band gas Xun Huan
Line.
Background technology
Compared with liquid paint, the advantage of powdery paints is more obvious, since the solvent VOC volatilizations of liquid paint are discharged into ring
Border;And VOC is not only harmful to human body, and has proven to cause one of main greenhouse gas of global warming.Flourishing state
Family began to the development of organic solvent type coatings of the limitation including paint, domestic also intensive appearance therewith before and after 2000
A series of environmental protection policy regulations, the development for making organic solvent type coatings including liquid paint is subject to more and more
Limitation.Even to this day, proportion of the liquid paint in industrial and civilian coating total amount constantly declines, and gradually decorated by collection,
Energy saving, economy, environmental-protecting performance are substituted in the powdery paints of one.
Powdery paints produces now, including being pre-mixed, feeding, melting extrusion, cooling tabletting and crushing and classification it is mostly only
Vertical operation, it is intermediate have handoff procedure, make production process discontinuous, result in production cycle extension, under low production efficiency some
Since the characteristic of product is easier to cause dust pollution, harm is brought to operating personnel and working environment for problem.
Utility model content
The purpose of this utility model is that the defects of for the prior art and deficiency, provide a kind of simple in structure, design conjunction
Reason, the powdered-metal production line of band gas easy to use Xun Huan.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of powdered-metal production line of band gas Xun Huan described in the utility model, it includes extruder, tremie pipe, material
Bucket frame, drying pipeline, crusher, feeding pipeline, flour mill, first pipe, second pipe, cyclone separator stent,
Collect powder filling, powder retrieving pipe and device for recovering powder;Hopper is fixed on the hopper frame;The hopper is being arranged on extruder just
Top;It is connected between the bottom of the hopper and the feed inlet of extruder by tremie pipe;The output terminal of the extruder is set
It is equipped with extruder head;Pressure roller group is provided with immediately below the extruder head;The pressure roller group is by two pressure rollers arranged in parallel
Composition;The pressure roller arranges in the horizontal direction;Gap between two pressure rollers is pressure roller gap;The discharge end of the extruder head is set
It puts in the surface in pressure roller gap;The input terminal of the drying pipeline is arranged on the underface of pressure roller group;The drying conveying
Dryer is provided on line;The output terminal of the drying pipeline and the feed inlet of crusher are connected;The crusher goes out
Material mouth is arranged on the surface of feeding pipeline;The output terminal of the feeding pipeline and the feed inlet of flour mill are connected;Institute
It states and wind turbine is provided on flour mill;The input terminal of the wind turbine and the inner cavity of flour mill are connected;The output terminal of wind turbine and first
Pipeline one end is connected;Cyclone separator is fixed on the cyclone separator stent;The first pipe other end turns on
The air inlet of cyclone separator;Heat exchanger is enclosed with outside the first pipe;The bottom of the cyclone separator is meal outlet;
The inner cavity that the meal outlet of the cyclone separator is filled with collection powder is connected;The air outlet of the cyclone separator and second pipe one
End is connected;The air inlet of the second pipe other end device for recovering powder is connected;The dust of the device for recovering powder
Chamber is connected with powder retrieving pipe one end.
Further, the device for recovering powder includes dust removal machine housing;The inner cavity of the dust removal machine housing is provided with
Cloth bag filtering layer;The inner cavity of dust removal machine housing is separated into dust-collecting cavity and outlet chamber two parts by the cloth bag filtering layer;Second pipe
Road and powder retrieving pipe are connected with dust-collecting cavity;Described cloth bag filtering layer one end is mutually fixedly connected with the inner roof wall of dust removal machine housing;Institute
The cloth bag filtering layer other end is stated mutually to be fixedly connected with the madial wall of dust removal machine housing;The powder retrieving pipe is arranged on the bottom of cloth bag filtering layer
End;Venthole is provided on the side wall of the dust removal machine housing;The venthole is connected with outlet chamber.
Further, the bottom of the cloth bag filtering layer is fixed with fixed block;The inner cavity fixed setting of the dust removal machine housing
There is shaking device;The output terminal of the shaking device is fixed with spring;The end of the spring is fixed on fixed block.
Further, formed angle is inclination angle between the powder retrieving pipe and perpendicular;The angle at the inclination angle
For 40 to 50 degree.
With the above structure, the utility model has the beneficial effect that:A kind of powder of band gas Xun Huan described in the utility model
Last Metal Production line is fixed with hopper on hopper frame;Hopper is arranged on the surface of extruder;The bottom of hopper and extruder
Feed inlet between be connected by tremie pipe;The output terminal of extruder is provided with extruder head;It is provided with immediately below extruder head
Pressure roller group;Pressure roller group is made of two pressure rollers arranged in parallel;Pressure roller arranges in the horizontal direction;Seam between two pressure rollers
Gap is pressure roller gap;The discharge end of extruder head is arranged on the surface in pressure roller gap;The input terminal of drying pipeline is arranged on pressure
The underface of roller group;Dryer is provided on drying pipeline;The output terminal of drying pipeline connects with the feed inlet of crusher
It is logical;The discharge port of crusher is arranged on the surface of feeding pipeline;The output terminal of feeding pipeline and the feed inlet of flour mill
It is connected;Wind turbine is provided on flour mill;The input terminal of wind turbine and the inner cavity of flour mill are connected;The output terminal of wind turbine and first
Pipeline one end is connected;Cyclone separator is fixed on cyclone separator stent;The first pipe other end turns on cyclonic separation
The air inlet of device;Heat exchanger is enclosed with outside first pipe;The bottom of cyclone separator is meal outlet;Cyclone separator goes out powder
The inner cavity that mouth is filled with collection powder is connected;The air outlet of cyclone separator is connected with second pipe one end;The second pipe other end
The air inlet of device for recovering powder is connected;The dust-collecting cavity of device for recovering powder is connected with powder retrieving pipe one end.Using this reality
With it is new when, pre- mixed powder is poured into hopper, and the powder in hopper, which is dropped by tremie pipe in the machine barrel of extruder, to be melted
Melting and mix, two pressure rollers move under driving mechanism drive, the tabletting between two pressure rollers after the extruded head of extruder squeezes out,
The inside that the material drying pipeline for being pressed into sheet is sent to dryer is entered after drying inside crusher through row drying
Crush and granulate, be sent into after crushing by feeding pipeline in flour mill, flour mill is persistently milled to material, grinds
Powder be discharged to first pipe by wind turbine, heat exchanger cools down the gas inside first pipe, gas after cooling
Into cyclone separator, cyclone separator is separated powder from air-flow, and the dust being separated is along cyclone separator
Inner wall be slipped to collection powder fill in, the air after cyclone separator separates is drained into second pipe, after in device for recovering powder
Interior further purification;The structure realizes the continuity of powdery paints production, improves production efficiency to the utmost, and produces
Metallic dust and air avoid the powder generated in milling process from polluting vehicle by dual separation and unified collection in the process
Between.
Description of the drawings
Fig. 1 is the structure diagram of the utility model;
Fig. 2 is the cut-away view of dust removal machine housing;
Reference sign:
1st, extruder;101st, extruder head;2nd, tremie pipe;3rd, hopper;4th, hopper frame;
5th, pressure roller;6th, pipeline is dried;7th, dryer;8th, crusher;9th, feeding pipeline;
10th, flour mill;11st, wind turbine;12nd, first pipe;13rd, heat exchanger;14th, cyclone separator;
15th, second pipe;16th, dust removal machine housing;1601st, dust-collecting cavity;1602nd, outlet chamber;
1603rd, venthole;17th, cyclone separator stent;18th, collect powder to fill;19th, powder retrieving pipe;
20th, fixed block;21st, spring;22nd, shaking device;23rd, cloth bag filtering layer;α, inclination angle.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
As shown in Fig. 1 to 2, a kind of powdered-metal production line of band gas Xun Huan described in the utility model, it includes crowded
Go out machine 1, tremie pipe 2, hopper frame 4, drying pipeline 6, crusher 8, feeding pipeline 9, flour mill 10, first pipe 12,
Second pipe 15, cyclone separator stent 17, collection powder fill 18, powder retrieving pipe 19 and device for recovering powder;It is solid on the hopper frame 4
Surely there is hopper 3;The hopper 3 is arranged on the surface of extruder 1;Between the bottom of the hopper 3 and the feed inlet of extruder 1
It is connected by tremie pipe 2;The output terminal of the extruder 1 is provided with extruder head 101;The underface of the extruder head 101 is set
It is equipped with pressure roller group;The pressure roller group is made of two pressure rollers 5 arranged in parallel;The pressure roller 5 arranges in the horizontal direction;Two
Gap between root pressure roller 5 is pressure roller gap;The discharge end of the extruder head 101 is arranged on the surface in pressure roller gap;It is described
The input terminal of drying pipeline 6 is arranged on the underface of pressure roller group;Dryer 7 is provided on the drying pipeline 6;The baking
The feed inlet of the output terminal and crusher 8 of dry pipeline 6 is connected;The discharge port of the crusher 8 is arranged on feeding pipeline 9
Surface;The feed inlet of the output terminal and flour mill 10 of the feeding pipeline 9 is connected;It is provided on the flour mill 10
Wind turbine 11;The inner cavity of the input terminal and flour mill 10 of the wind turbine 11 is connected;The output terminal of wind turbine 11 and first pipe 12 1
End is connected;Cyclone separator 14 is fixed on the cyclone separator stent 17;12 other end of first pipe turns on
The air inlet of cyclone separator 14;Heat exchanger 13 is enclosed with outside the first pipe 12;The bottom of the cyclone separator 14
For meal outlet;The inner cavity that the meal outlet of the cyclone separator 14 fills 18 with collection powder is connected;The cyclone separator 14 goes out
Air port is connected with 15 one end of second pipe;The air inlet of 15 other end device for recovering powder of second pipe is connected;Institute
The dust-collecting cavity and 19 one end of powder retrieving pipe for stating device for recovering powder are connected;Pre- mixed powder is poured into hopper 3, in hopper 3
Powder is dropped by tremie pipe 2 to be melted and is mixed in the machine barrel of extruder 1, and two pressure rollers 5 are transported under driving mechanism drive
It moves, the tabletting between two pressure rollers 5 after extruder 1 extruded first 101 squeezes out, is pressed into the material drying pipeline 6 of sheet
The inside of dryer 7 is sent to dry through row, entered after drying inside crusher 8 carry out it is broken granulate, after crushing by
Feeding pipeline 9 is sent into flour mill 10, and flour mill 10 is persistently milled to material, and the powder ground passes through 11 row of wind turbine
Go out to first pipe 12, heat exchanger 13 cools down the gas inside first pipe 12, and gas after cooling enters whirlwind point
From device 14, cyclone separator 14 is separated powder from air-flow, and the dust being separated is along cyclone separator 14
Wall be slipped to collection powder fill 18 in, through cyclone separator 14 separation after air be drained into second pipe 15, after dust recycle fill
Put interior further purification;The structure realizes the continuity of powdery paints production, improves production efficiency, Er Qiesheng to the utmost
Metallic dust and air avoid the powder generated in milling process from polluting vehicle by dual separation and unified collection during production
Between.
As a kind of preferred embodiment of the utility model, the device for recovering powder includes dust removal machine housing 16;It is described
The inner cavity of dust removal machine housing 16 is provided with cloth bag filtering layer 23;The inner cavity of dust removal machine housing 16 is separated into collection by the cloth bag filtering layer 23
1602 two parts of dirt chamber 1601 and outlet chamber;The second pipe 15 and powder retrieving pipe 19 are connected with dust-collecting cavity 1601;It is described
23 one end of cloth bag filtering layer is mutually fixedly connected with the inner roof wall of dust removal machine housing 16;23 other end of cloth bag filtering layer and dedusting casing
The madial wall of body 16 is mutually fixedly connected;The powder retrieving pipe 19 is arranged on the bottom of cloth bag filtering layer 23;The dust removal machine housing 16
Venthole 1603 is provided on side wall;The venthole 1603 is connected with outlet chamber 1602;The gas that cyclone separator 14 is discharged
After second pipe 15 enters dust-collecting cavity 1601, air enters directly through after cloth bag filtering layer 23 at outlet chamber 1602 body
And outside is discharged in venthole 1603, and metallic dust is isolated in dust-collecting cavity 1601 and in 23 table of cloth bag filtering layer by cloth bag filtering layer 23
It is accumulated on face, then slides into powder retrieving pipe 19 again, collection powder is drained at powder retrieving pipe 19 and fills unified collection in 18.
As a kind of preferred embodiment of the utility model, the bottom of the cloth bag filtering layer 23 is fixed with fixed block 20;It is described
The inner cavity of dust removal machine housing 16 is fixedly installed shaking device 22;The output terminal of the shaking device 22 is fixed with spring 21;Institute
The end for stating spring 21 is fixed on fixed block 20, and vibrations are transferred to cloth bag by shaking device 22 by spring 21 and fixed block 20
On filtering layer 23, cloth bag filtering layer 23 is made persistently to shake, prevents the powder accumulation on cloth bag filtering layer 23.
As a kind of preferred embodiment of the utility model, formed angle is to incline between the powder retrieving pipe 19 and perpendicular
Bevel angle α;The angle of the inclined angle alpha is 40 to 50 degree, sets angle between powder retrieving pipe 19 and perpendicular, there is powder
With the powder on cloth bag filtering layer 23 18 are filled since the relation of gravity is freely slipped to collection powder.
When using the utility model, pre- mixed powder is poured into hopper, and the powder in hopper is fallen by tremie pipe
It melts and mixes in the machine barrel of extruder, two pressure rollers move under driving mechanism drive, after the extruded head of extruder squeezes out
The tabletting between two pressure rollers, the inside that the material drying pipeline for being pressed into sheet is sent to dryer are dried through row drying
It enters inside crusher crush after dry and granulate, be sent into after crushing by feeding pipeline in flour mill, flour mill is held
Continuous to be milled to material, the powder ground is discharged to first pipe by wind turbine, and heat exchanger is to the gas inside first pipe
It is cooled down, gas after cooling enters cyclone separator, and cyclone separator is separated powder from air-flow, is separated
The inner wall of the dust along the cyclone separator that come is slipped in collection powder filling, and the gas of cyclone separator discharge enters by second pipe
To after dust-collecting cavity, air after cloth bag filtering layer directly through entering at outlet chamber and outside venthole discharge, and metallic dust quilt
Cloth bag filtering layer is isolated in dust, and shaking device is transferred to vibrations on cloth bag filtering layer by spring and fixed block, makes cloth bag filtering layer
Lasting shake, makes powder slide into powder retrieving pipe again, and unified in collection powder filling collect is drained at powder retrieving pipe;The structure realizes powder
The continuity of last coating material production improves production efficiency to the utmost, and metallic dust and air process are double in production process
It separates again and unification is collected, the powder generated in milling process is avoided to pollute workshop.
The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (4)
1. a kind of powdered-metal production line of band gas Xun Huan, it is characterised in that:It includes extruder (1), tremie pipe (2), material
Bucket frame (4), drying pipeline (6), crusher (8), feeding pipeline (9), flour mill (10), first pipe (12), second
Pipeline (15), cyclone separator stent (17), collection powder fill (18), powder retrieving pipe (19) and device for recovering powder;The hopper frame
(4) hopper (3) is fixed on;The hopper (3) is arranged on the surface of extruder (1);The bottom of the hopper (3) and extrusion
It is connected between the feed inlet of machine (1) by tremie pipe (2);The output terminal of the extruder (1) is provided with extruder head (101);
Pressure roller group is provided with immediately below the extruder head (101);The pressure roller group is by two pressure roller (5) groups arranged in parallel
Into;The pressure roller (5) arranges in the horizontal direction;Gap between two pressure rollers (5) is pressure roller gap;The extruder head (101)
Discharge end be arranged on the surface in pressure roller gap;The input terminal of the drying pipeline (6) is arranged on the underface of pressure roller group;
Dryer (7) is provided on the drying pipeline (6);The charging of the output terminal and crusher (8) of the drying pipeline (6)
Mouth is connected;The discharge port of the crusher (8) is arranged on the surface of feeding pipeline (9);The feeding pipeline (9)
Output terminal and the feed inlet of flour mill (10) are connected;Wind turbine (11) is provided on the flour mill (10);The wind turbine (11)
The inner cavity of input terminal and flour mill (10) be connected;The output terminal of wind turbine (11) is connected with first pipe (12) one end;Institute
It states and cyclone separator (14) is fixed on cyclone separator stent (17);First pipe (12) other end turns on whirlwind point
Air inlet from device (14);Heat exchanger (13) is enclosed with outside the first pipe (12);The bottom of the cyclone separator (14)
Portion is meal outlet;The inner cavity that the meal outlet of the cyclone separator (14) fills (18) with collection powder is connected;The cyclone separator
(14) air outlet is connected with second pipe (15) one end;The air inlet of second pipe (15) other end device for recovering powder
Mouth is connected;The dust-collecting cavity of the device for recovering powder is connected with powder retrieving pipe (19) one end.
2. a kind of powdered-metal production line of band gas Xun Huan according to claim 1, it is characterised in that:The dust recycling
Device includes dust removal machine housing (16);The inner cavity of the dust removal machine housing (16) is provided with cloth bag filtering layer (23);The cloth bag
The inner cavity of dust removal machine housing (16) is separated into dust-collecting cavity (1601) and outlet chamber (1602) two parts by filtering layer (23);Described second
Pipeline (15) and powder retrieving pipe (19) are connected with dust-collecting cavity (1601);Described cloth bag filtering layer (23) one end and dust removal machine housing
(16) inner roof wall is mutually fixedly connected;The madial wall of cloth bag filtering layer (23) other end and dust removal machine housing (16) is mutually fixed to be connected
It connects;The powder retrieving pipe (19) is arranged on the bottom of cloth bag filtering layer (23);It is provided with out on the side wall of the dust removal machine housing (16)
Stomata (1603);The venthole (1603) is connected with outlet chamber (1602).
3. a kind of powdered-metal production line of band gas Xun Huan according to claim 2, it is characterised in that:The cloth bag filtering layer
(23) bottom is fixed with fixed block (20);The inner cavity of the dust removal machine housing (16) is fixedly installed shaking device (22);Institute
The output terminal for stating shaking device (22) is fixed with spring (21);The end of the spring (21) is fixed on fixed block (20).
4. a kind of powdered-metal production line of band gas Xun Huan according to claim 2, it is characterised in that:The powder retrieving pipe
(19) formed angle is inclination angle (α) between perpendicular;The angle of the inclination angle (α) is 40 to 50 degree.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721133709.4U CN207385668U (en) | 2017-09-06 | 2017-09-06 | A kind of powdered-metal production line of band gas Xun Huan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721133709.4U CN207385668U (en) | 2017-09-06 | 2017-09-06 | A kind of powdered-metal production line of band gas Xun Huan |
Publications (1)
Publication Number | Publication Date |
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CN207385668U true CN207385668U (en) | 2018-05-22 |
Family
ID=62416381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721133709.4U Expired - Fee Related CN207385668U (en) | 2017-09-06 | 2017-09-06 | A kind of powdered-metal production line of band gas Xun Huan |
Country Status (1)
Country | Link |
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CN (1) | CN207385668U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117339664A (en) * | 2023-12-04 | 2024-01-05 | 河北国惠环保科技有限公司 | Caking sludge crushing device |
-
2017
- 2017-09-06 CN CN201721133709.4U patent/CN207385668U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117339664A (en) * | 2023-12-04 | 2024-01-05 | 河北国惠环保科技有限公司 | Caking sludge crushing device |
CN117339664B (en) * | 2023-12-04 | 2024-02-13 | 河北国惠环保科技有限公司 | Caking sludge crushing device |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20210906 |
|
CF01 | Termination of patent right due to non-payment of annual fee |