CN210965011U - Extrusion granulator with low power requirement - Google Patents
Extrusion granulator with low power requirement Download PDFInfo
- Publication number
- CN210965011U CN210965011U CN201920856483.3U CN201920856483U CN210965011U CN 210965011 U CN210965011 U CN 210965011U CN 201920856483 U CN201920856483 U CN 201920856483U CN 210965011 U CN210965011 U CN 210965011U
- Authority
- CN
- China
- Prior art keywords
- box
- extrusion
- feeding
- granulation
- control frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an extrusion granulator that power requirement is low, feeding case and extrusion case including upper and lower coaxial setting, the former is greater than the latter, link up through the ramp body between the two, establish the stripper plate that promotes through the cylinder in the extrusion case, the cylinder install bin the same with its cross section size is established to the extrusion case top, cylinder install bin upper portion is located the feeding incasement, it tightly is equipped with gliding feeding control frame from top to bottom to paste on the inner wall of cylinder install bin, establish on the inner wall of feeding control frame and promote the piece, hang when the stripper plate rises and promote the piece and drive the ascending opening of feeding control frame, establish the granulation mould in the extrusion case, establish column granulation pore on the granulation mould, the bottom of granulation mould is equipped with cutting device. The utility model discloses a with the stripper plate cooperation action and realize the feeding control frame control feeding volume of switch action, it is hard big to avoid measuring many stripper plates to reduced equipment power requirement, the material granule granularity that obtains through cutting device simultaneous cutting is more even simultaneously.
Description
Technical Field
The utility model relates to a granulation equipment, concretely relates to extrusion granulator that power requirement that uses in bio-fertilizer production is low.
Background
The extrusion granulator that power requirement is low is a granulation equipment, and it is more to use in the production process in fields such as fodder, bio-fertilizer, and the extrusion granulator that common power requirement is low carries out the extrusion to the material through two rotary drums that turn to opposite, obtains the finished product granule through subsequent processing again, and when this kind of machinery used, the material is piled up and is produced huge pressure on the rotary drum, and the rotary drum during operation need consume huge power, and the granularity of the material granule that makes is inhomogeneous moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an extrusion granulator that power requirement is low to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a low power requirement extrusion granulator comprising:
a frame;
the feeding box and the extrusion box are coaxially erected on the rack, the feeding box is positioned above the extrusion box, the cross section of the feeding box is larger than that of the extrusion box, the lower end of the feeding box and the upper end of the extrusion box are connected into a whole through a trapezoidal inclined plane body, so that the feeding box and the extrusion box are communicated with each other, a feeding hole is formed in the top of the feeding box, and a discharging hole is formed in the bottom end of the side wall of the extrusion box;
the cylinder installation box is a box body which has the same size with the cross section of the extrusion box and is provided with an upper end closed and a lower end opened, the cylinder installation box is coaxially arranged above the extrusion box at intervals with the extrusion box, and the upper part of the cylinder installation box is positioned in the feeding box;
the extrusion device comprises an extrusion plate horizontally arranged in the extrusion box, the center of the top surface of the extrusion plate is connected with a piston column, and the upper end of the piston column is connected with an air cylinder arranged on the inner top surface of the air cylinder installation box;
the feeding control device comprises a feeding control frame which is attached to the inner wall of the air cylinder installation box and can slide up and down, the height of the feeding control frame is larger than the distance between the bottom of the air cylinder installation box and the top of the extrusion box, and a plurality of pushing blocks are annularly arranged at the top end of the inner wall of the feeding control frame;
the granulating device comprises a cuboid granulating die which is horizontally arranged in the extrusion box and is positioned below the extrusion plate, a plurality of columnar granulating pore passages which penetrate through the granulating die vertically are formed in the granulating die, and the granulating pore passages are distributed on the granulating die in parallel and in parallel in a plurality of rows;
the cutting device comprises a square frame-shaped cutter rest arranged at the bottom of the granulation die, two sliding grooves are respectively formed in two sides of the bottom of the granulation die, the cutter rest is clamped in the sliding grooves and can slide along the sliding grooves under the pushing of a linear motor, a plurality of parallel blades which are tightly attached to the bottom surface of the granulation die are arranged in the cutter rest, and the number of the blades is the same as the row number of the granulation pore channels.
Preferably, for the extrusion granulator with low power requirement, the lower end of the inner wall of the cylinder mounting box is provided with a plurality of vertical strip-shaped grooves, and the feeding control frame is clamped in the strip-shaped grooves through clamping blocks and can slide up and down along the strip-shaped grooves.
Preferably, for the extrusion granulator with low power requirement, the opening of the granulating hole towards one end of the extrusion plate is in a flared shape expanding outwards.
Preferably, for the extrusion granulator with low power requirement, the top of the cylinder installation box is provided with a conical flow guide block, the tip of the flow guide block is positioned right below the feed inlet, and the periphery of the bottom of the flow guide block extends to the edge of the top surface of the cylinder installation box.
Preferably, for the extrusion granulator with low power requirement, a downward-inclined discharge plate is arranged below the cutting device in the extrusion box, and the lower end of the discharge plate is connected to the discharge port.
Compared with the prior art, the beneficial effects of the utility model are that:
the extrusion granulator with low power requirement of the utility model pushes the material to enter the columnar porous granulation pore canal for compaction through the air cylinder and the extrusion plate, the cutting device is arranged at the outlet end of the granulation pore canal for continuous cutting to obtain material particles with uniform granularity, in the granulation process, the extrusion plate extrudes the material to enter the granulation die and then ascends under the pulling of the air cylinder, the extrusion plate ascends to the air cylinder installation box to hang the pushing block, the pushing block drives the feeding control frame to move away from the inclined plane body, the material rolls down from the inclined plane body to enter the extrusion box, the extrusion plate pushes down again to enter the extrusion box to extrude the material after reaching a preset stroke, the feeding control frame slides down to the inclined plane body under the action of gravity for sealing, the material can not enter the extrusion box, the process is circularly reciprocated, the feeding control frame can be opened to feed only when the extrusion plate is upward at each time, the extrusion plate is ensured that the excessive material does not need to be, the power requirement on equipment is low; the material is extruded from the outlet end of the granulation pore passage on the granulation die, and a blade on the cutting device corresponds to a row of granulation pore passages, so that the cutting is carried out simultaneously, thereby ensuring that the cutting is carried out simultaneously when the lengths of the materials extending out of the outlet of the granulation pore passages are the same, and the granularity of the obtained material particles is highly consistent.
Drawings
Figure 1 is a schematic structural diagram of the present invention,
figure 2 is a schematic structural view of the cutting device of the present invention,
the device comprises a machine frame 1, a machine frame 2, a feeding box 3, an extrusion box 4, a bevel board body 5, a feeding port 6, a discharging port 7, an air cylinder installation box 8, an extrusion plate 9, a piston column 10, an air cylinder 11, a feeding control frame 12, a pushing block 13, a granulating die 14, a granulating pore passage 15, a knife rest 16, a sliding groove 17, a linear motor 18, a blade 19 and a drainage block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the present invention provides a technical solution: a low power requirement extrusion granulator comprising:
a frame 1;
the feeding box 2 and the extrusion box 3 are coaxially erected on the rack 1, the feeding box 2 is positioned above the extrusion box 3, the cross section of the feeding box 2 is larger than that of the extrusion box 3, the lower end of the feeding box 2 and the upper end of the extrusion box 3 are connected into a whole through a trapezoidal inclined plane body 4, so that the feeding box and the extrusion box are communicated with each other, a feeding hole 5 is formed in the top of the feeding box 2, and a discharging hole 6 is formed in the bottom end of the side wall of the extrusion box 3;
the cylinder installation box 7 is a box body which has the same size with the cross section of the extrusion box 3, the upper end of the box body is closed, the lower end of the box body is opened, the cylinder installation box 7 is coaxially arranged above the extrusion box 3 at intervals with the extrusion box 3, and the upper part of the cylinder installation box is positioned in the feeding box 2;
the extrusion device comprises an extrusion plate 8 horizontally arranged in the extrusion box 3, a piston column 9 is connected to the center of the top surface of the extrusion plate 8, and the upper end of the piston column 9 is connected with an air cylinder 10 arranged on the inner top surface of the air cylinder installation box 7;
the feeding control device comprises a feeding control frame 11 which is attached to the inner wall of the air cylinder installation box 7 and can slide up and down, the height of the feeding control frame 11 is larger than the distance between the bottom of the air cylinder installation box 7 and the top of the extrusion box 3, and a plurality of pushing blocks 12 are annularly arranged at the top end of the inner wall of the feeding control frame 11;
the granulating device comprises a cuboid granulating die 13 which is horizontally arranged in the extrusion box 3 and is positioned below the extrusion plate 8, a plurality of columnar granulating pore canals 14 which penetrate through the granulating die 13 from top to bottom are formed in the granulating die 13, and the granulating pore canals 14 are distributed on the granulating die 13 in parallel and in parallel in a plurality of rows;
the cutting device comprises a square frame-shaped cutter rest 15 arranged at the bottom of the granulating die 13, two sliding grooves 16 are respectively arranged at two sides of the bottom of the granulating die 13, the cutter rest 15 is clamped in the sliding grooves 16 and can slide along the sliding grooves 16 under the pushing of a linear motor 17, a plurality of parallel blades 18 attached to the bottom surface of the granulating die 13 are arranged in the cutter rest 15, and the number of the blades 18 is the same as the row number of the granulating pore channels 14.
The lower extreme of 7 inner walls of cylinder install bin is equipped with many vertical bar grooves, feeding control frame 11 passes through the fixture block card and establishes the bar inslot can be followed the bar groove slides from top to bottom.
The openings of the granulation openings 14 are flared in the direction of the end opening of the press plate 8.
The top of the cylinder installation box 7 is provided with a conical flow guide block 19, the tip end of the flow guide block 19 is positioned right below the feed port 5, and the periphery of the bottom of the flow guide block extends to the edge of the top surface of the cylinder installation box 7.
The extrusion case 3 is internally provided with a discharge plate which is downward inclined and is arranged below the cutting device, and the lower end of the discharge plate is connected with the discharge hole 6.
The utility model discloses an extrusion granulator that power requirement is low promotes the material to get into the compaction of the porous granulation pore 14 of post through cylinder 10 and stripper plate 8, set up cutting device at the exit end in granulation pore 14 and carry out the continuous cutting, obtain the even material granule of granularity, in the granulation process, stripper plate 8 extrudes the material and rises under the cylinder 10 pulling behind the granulator mould 13 entering, stripper plate 8 rises to hang in the cylinder install box 7 and pushes away piece 12, drive feeding control frame 11 through pushing away piece 12 and remove from the ramp plate body 4, the material rolls from ramp plate body 4 and falls and gets into extrusion case 3, after stripper plate 8 reaches the predetermined stroke and pushes down again and gets into extrusion case 3 and extrudes the material, feeding control frame 11 then seals to ramp plate body 4 department under the effect of gravity, the material can't get into extrusion case 3, this process cycle is reciprocal, can only open feeding control frame 11 and can feed when stripper plate 8 is upwards at every turn on, the extrusion plate 8 is ensured not to push excessive materials every time, and the requirement on the power of equipment is low; the material is extruded from the outlet end of the granulation duct 14 on the granulation die 13, and a blade 18 on the cutting device corresponds to a row of granulation ducts 14, so that the cutting is carried out simultaneously, thereby ensuring that the cutting is carried out when the lengths of the material extending out of the outlets of the granulation ducts 14 are the same, and the particle sizes of the obtained material are consistent.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An extrusion pelletizer having low power requirements, comprising:
a frame;
the feeding box and the extrusion box are coaxially erected on the rack, the feeding box is positioned above the extrusion box, the cross section of the feeding box is larger than that of the extrusion box, the lower end of the feeding box and the upper end of the extrusion box are connected into a whole through a trapezoidal inclined plane body, so that the feeding box and the extrusion box are communicated with each other, a feeding hole is formed in the top of the feeding box, and a discharging hole is formed in the bottom end of the side wall of the extrusion box;
the cylinder installation box is a box body which has the same size with the cross section of the extrusion box and is provided with an upper end closed and a lower end opened, the cylinder installation box is coaxially arranged above the extrusion box at intervals with the extrusion box, and the upper part of the cylinder installation box is positioned in the feeding box;
the extrusion device comprises an extrusion plate horizontally arranged in the extrusion box, the center of the top surface of the extrusion plate is connected with a piston column, and the upper end of the piston column is connected with an air cylinder arranged on the inner top surface of the air cylinder installation box;
the feeding control device comprises a feeding control frame which is attached to the inner wall of the air cylinder installation box and can slide up and down, the height of the feeding control frame is larger than the distance between the bottom of the air cylinder installation box and the top of the extrusion box, and a plurality of pushing blocks are annularly arranged at the top end of the inner wall of the feeding control frame;
the granulating device comprises a cuboid granulating die which is horizontally arranged in the extrusion box and is positioned below the extrusion plate, a plurality of columnar granulating pore passages which penetrate through the granulating die vertically are formed in the granulating die, and the granulating pore passages are distributed on the granulating die in parallel and in parallel in a plurality of rows;
the cutting device comprises a square frame-shaped cutter rest arranged at the bottom of the granulation die, two sliding grooves are respectively formed in two sides of the bottom of the granulation die, the cutter rest is clamped in the sliding grooves and can slide along the sliding grooves under the pushing of a linear motor, a plurality of parallel blades which are tightly attached to the bottom surface of the granulation die are arranged in the cutter rest, and the number of the blades is the same as the row number of the granulation pore channels.
2. The extrusion granulator with low power requirement as claimed in claim 1, wherein the lower end of the inner wall of the cylinder mounting box is provided with a plurality of vertical strip-shaped grooves, and the feeding control frame is clamped in the strip-shaped grooves through clamping blocks and can slide up and down along the strip-shaped grooves.
3. The low-power extrusion granulator of claim 1, wherein the openings of the granulation openings toward the end of the extrusion plate are flared outwardly.
4. The extrusion granulator with low power requirement as claimed in claim 1, wherein the top of the cylinder mounting box is provided with a conical flow guide block, the tip of the flow guide block is positioned right below the feed inlet, and the periphery of the bottom of the flow guide block extends to the edge of the top surface of the cylinder mounting box.
5. The low power extrusion granulator of claim 1 wherein a downwardly sloping discharge plate is positioned below the cutting device within the extrusion box, the lower end of the discharge plate being connected to the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920856483.3U CN210965011U (en) | 2019-06-10 | 2019-06-10 | Extrusion granulator with low power requirement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920856483.3U CN210965011U (en) | 2019-06-10 | 2019-06-10 | Extrusion granulator with low power requirement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210965011U true CN210965011U (en) | 2020-07-10 |
Family
ID=71441230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920856483.3U Active CN210965011U (en) | 2019-06-10 | 2019-06-10 | Extrusion granulator with low power requirement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210965011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847894A (en) * | 2020-12-01 | 2021-05-28 | 九江昌顺新材料有限公司 | Extruder for PE plastic granulation |
| WO2023061244A1 (en) * | 2021-10-12 | 2023-04-20 | 天津滨浦科技发展有限公司 | Sulfonated asphalt granulating apparatus for drilling fluid |
-
2019
- 2019-06-10 CN CN201920856483.3U patent/CN210965011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847894A (en) * | 2020-12-01 | 2021-05-28 | 九江昌顺新材料有限公司 | Extruder for PE plastic granulation |
| WO2023061244A1 (en) * | 2021-10-12 | 2023-04-20 | 天津滨浦科技发展有限公司 | Sulfonated asphalt granulating apparatus for drilling fluid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210965012U (en) | Extrusion granulator | |
| CN210965011U (en) | Extrusion granulator with low power requirement | |
| CN202174170U (en) | Punching die for microporous anti-tripping waste | |
| CN107309060B (en) | Iron fillings press cake system | |
| CN115810711B (en) | Pole piece processing equipment of lithium-manganese button cell | |
| CN210494633U (en) | Compound Chinese herbal medicine granule tablet press | |
| CN210646676U (en) | Granulator is used in plastic granules production | |
| CN212492809U (en) | Zinc oxide powder granulator | |
| CN210084959U (en) | Columnar activated carbon production forming device | |
| CN213472311U (en) | Tablet press is used in catalyst preparation | |
| CN205238349U (en) | Cloth mechanism of granulator distributing device | |
| CN216708004U (en) | High-efficient plastic granulator | |
| CN216182221U (en) | Product is according to cave and is collected mechanism | |
| CN213133063U (en) | Material returning device of material making machine | |
| CN213472324U (en) | Catalyst stamping forming's feed chute | |
| CN216441460U (en) | Waste ejection device for mold production for automation equipment | |
| CN204914501U (en) | Feed back device is extruded to plastic | |
| CN203876268U (en) | Coal briquette extruding machine | |
| CN215615070U (en) | Material pushing box for pressing blade | |
| CN218110889U (en) | Granulator device with unique structure | |
| CN214981281U (en) | Linear reciprocating type medicine cutting machine | |
| CN204247829U (en) | A kind of die set circular aluminium flake being struck out kettle shape LED lamp heat sink | |
| CN211518374U (en) | Blanking mechanism of key cap support clout excision equipment | |
| CN210248340U (en) | Semi-fluid food extrusion device | |
| CN208050785U (en) | A kind of process equipment improving stock utilization |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |