CN207153649U - Disappear hot enhancement particles machine - Google Patents
Disappear hot enhancement particles machine Download PDFInfo
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- CN207153649U CN207153649U CN201720662976.4U CN201720662976U CN207153649U CN 207153649 U CN207153649 U CN 207153649U CN 201720662976 U CN201720662976 U CN 201720662976U CN 207153649 U CN207153649 U CN 207153649U
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- extrusion chamber
- ring moulds
- disappears
- air inlet
- enhancement particles
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Abstract
It the utility model is related to a kind of mechanical device, i.e. one kind disappears hot enhancement particles machine.Including extrusion chamber, extrusion chamber includes mould and pressure roller, is characterized in：The extrusion chamber is provided with air inlet and inlet scoop, and the extrusion chamber is provided with air inlet and inlet scoop, and the hot enhancement particles machine that disappears is to drive a main shaft, main shaft top mounting base, bottom plate by decelerator by motor（13）Two pressure rollers installed above, pressure roller periphery is the mould, and mould is the ring moulds of an annular, is extrusion chamber inside ring moulds, the periphery of ring moulds is an annular cavity, by shell seal on the outside of cavity, be provided with outer cover above shell, in the middle part of the connection feed hopper periphery of outer cover upper end, the lower mouth of feed hopper is suitable for reading relative with extrusion chamber, ring moulds are peripheral to be communicated with following particle outlet, and the particle outlet is an air inlet, and air inlet communicates through extrusion chamber with the inlet scoop at the top of mold shell.Beneficial effect is：The partial heat of extrusion chamber is carried away by the wind, and reduces particle extrusion temperature, prevents spontaneous combustion, reduces the radiating time, avoids part overheating deforming, reduces rate of breakdown, is strengthened job stabilization, is increased the service life.
Description
Technical field
It the utility model is related to a kind of mechanical device, i.e. one kind disappears hot enhancement particles machine.
Background technology
Granulator is the equipment for the biological material such as agricultural crop straw and weeds trees being pressed into through crushing particle.
The grain density that grain mechanism goes out is high, is easy to store and transports, be particularly suited for use as fuel or feed, market reaction is good, particle
The dosage of machine increases rapidly.But existing granulator is big there is power consumption, fault rate is high, the drawbacks such as service life is short,
Limit and promote the use of.Research finds that above-mentioned drawback overheats closely related with particles compress part.The core component of granulator is
Extrusion chamber, the critical piece of extrusion chamber is porous mould and pressure roller, and pressure roller is extruded biomass from the hole of mould, extruded
During can produce heat, the colloidal sol contained by biomass is turned into gelling agent by thermal melting, makes the materials from bonding of powdery into high intensity
Particle.But caused heat is too many in biomass extrusion process, the heat required for grain forming is exceeded.It is general next
Say, the preference temperature of biomass moulding is 120-150 DEG C, and temperature caused by pressing process is up to more than 300 DEG C, remote super
Cross institute's calorific requirement.Unnecessary heat becomes harmful energy, can cause the spontaneous combustion of particle, extends the radiating time of particle, also
The part annealing softening such as mould can be made, deformation is even ftractureed, and causes failure multiple, is reduced operating efficiency, is shortened the use of equipment
In the life-span, greatly improve the production cost of biological particles.
In addition, the material scraper of existing granulator, and one of failure Multiple trauma.Material scraper critical piece is in mould periphery
The scraper of rotation, it is to scrape disconnected extrusion particle that it, which is acted on,.Existing scraper has a set of independent transmission by special motor traction
Mechanism, complicated, cost is higher, and easily sends out failure, need to improve.
The content of the invention
The purpose of this utility model, which is to provide one kind, can eliminate waste heat, reduce particle extrusion temperature, prevent spontaneous combustion,
The radiating time is reduced, avoids part overheating deforming, reduces rate of breakdown, strengthens job stabilization, what is increased the service life disappears
Hot enhancement particles machine.
Above-mentioned purpose is realized by following technical scheme：Develop one kind to disappear hot enhancement particles machine, including extrusion chamber, extruding
Room includes mould and pressure roller, is characterized in：The extrusion chamber is provided with air inlet and inlet scoop, the hot enhancement particles machine that disappears be by
Motor drives a main shaft, main shaft top mounting base by decelerator, and substrate installs two pressure rollers, and pressure roller periphery is institute
Mould is stated, mould is the ring moulds of an annular, is extrusion chamber inside ring moulds, and the periphery of ring moulds is an annular cavity, empty
By shell seal on the outside of chamber, be provided with outer cover above shell, outer cover upper end connection feed hopper periphery middle part, the lower mouth of feed hopper with it is crowded
Pressure chamber is suitable for reading relative, and ring moulds are peripheral to be communicated with following particle outlet, and the particle outlet is an air inlet, and air inlet passes through
Extrusion chamber communicates with the inlet scoop at the top of mold shell.
The suitable for reading of the extrusion chamber upwardly extends one section of lower mouth for being higher than feed hopper.
The air inlet is located at the top of mold shell.
The inlet scoop is located at the top of mold shell.
The air inlet is located at side in the middle part of the main shaft below extrusion chamber.
The inlet scoop is located at side in the middle part of the main shaft below extrusion chamber.
The air inlet of air-introduced machine is connected in the inlet scoop.
The ring moulds periphery is provided with scraper knife, and the lower mouth and ring moulds of feed hopper are suitable for reading relative, but are not connected with, scraper knife
Handle of a knife extends upwardly through the upper end suitable for reading for being bent again to the center of ring moulds, being fixed on main shaft of ring moulds.
The beneficial effects of the utility model are：The partial heat of extrusion chamber is carried away by the wind, and is reduced particle extrusion temperature, is prevented
Spontaneous combustion, the radiating time is reduced, avoid part overheating deforming, reduce rate of breakdown, strengthen job stabilization, extension uses the longevity
Life.
Brief description of the drawings
Fig. 1 is the front view of the first embodiment；
Fig. 2 is the top view of the first embodiment；
Fig. 3 is the axonometric drawing of the first embodiment；
Fig. 4 is the assembling front view of the part scraper knife of second of embodiment；
Fig. 5 is the assembling plan view of the scraper knife of second of embodiment；
Fig. 6 is the assembling axonometric drawing of the scraper knife of second of embodiment.
It is visible in figure：Motor 1, decelerator 2, main shaft 3, air inlet 4, particle outlet 5, ring moulds 6, pressure roller 7, feed hopper 8, squeeze
Pressure chamber 9, outer cover 10, inlet scoop 11, shell 12, bottom plate 13, scraper knife 14, handle of a knife 15.
Embodiment
The total design of the utility model is to make the extruding chamber ventilated of granulator, takes away heat.Two are introduced below in conjunction with the accompanying drawings
Kind embodiment.
The first embodiment：Fig. 1, Fig. 2, Fig. 3 introduction one kind disappear hot enhancement particles machine, and its primary structure is that motor 1 passes through
Decelerator 2 drives the main shaft 3 of a setting, the upper end horizontal installation circular bottom plate 13 of main shaft 3, and bottom plate 13 installed above two erects
Vertical pressure roller 7, the periphery of pressure roller 7 are the porous mold of an annular, referred to as ring moulds 6, and the space of the inside of ring moulds 6 is exactly pressure roller 7
Being rubbed the extrusion chamber 8 to pressure with ring moulds 6, the periphery of ring moulds 6 is an annular cavity, has shell 12 to close outside cavity,
Shell 12 is provided with outer cover 10 above, and the diameter of shell 12 is more than outer cover 10, forms one section of stair-stepping loop configuration.On outer cover 10
End is connected to the periphery at the middle part of feed hopper 9, and the suitable for reading of feed hopper 9 is exactly charging aperture, and the lower mouth of feed hopper 9 extrudes with ring moulds 6
Room 8 it is suitable for reading relative, but be not connected with, at least not exclusively connection, reserve air inlet and the inlet scoop of both sides, this be also and its
The different structure of his granulator.Preferably ring moulds 6 are that the suitable for reading of extrusion chamber 8 upwardly extends one section of lower mouth for being higher than feed hopper 9.
During work, the biomass material by crushing enters extrusion chamber 8 from feed hopper 9, and main shaft 3 rotates, and drives bottom plate 11 together with above
Two pressure rollers 7 it is servo-actuated, inwall frictional rotation of the pressure roller 7 in the presence of material with ring moulds 6, biomass material is squeezed into ring moulds
6 through hole and form particle.It is characterized in：The extrusion chamber 8 is provided with air inlet 4 and inlet scoop 11.
Visible in figure, air inlet 4 and inlet scoop 11 are respectively equipped with multiple, and following a few places are enumerated in figure：
One air inlet 4 is located at particle outlet 5, and air-flow is reached through particle outlet 5 between outside and the shell 12 of ring moulds 6
Cavity, then upwards from the extrusion chamber 8 suitable for reading for being downwardly into the inner side of ring moulds 6 of ring moulds 6, then from ring moulds 6 it is suitable for reading through feed hopper 9 outside
Cavity between side and outer cover 10 flows downward, and is finally released from the inlet scoop 11 at the top of shell 12.
Another air inlet 4 is a long mouth of arc at the top of the peripheral shell 12 of ring moulds 6, and air-flow enters downwards through this mouth
Enter extrusion chamber 8 again from the suitable for reading descending through the cavity between the outside of ring moulds 6 and outer cover 10 of ring moulds 6, then the suction from the top of shell 12
Air port 11 releases.
Another air inlet 4 is located at the middle part side of main shaft 3 of the lower section of extrusion chamber 9, with being located in the main shaft 3 of the lower section of extrusion chamber 9
The inlet scoop 11 of portion's opposite side communicates, and heat of the middle part bottom plate of main shaft 3 below 13 can be discharged.
The air inlet of air-introduced machine is connected in the inlet scoop 11, and negative pressure is caused by air-introduced machine, and the air-flow of entrance is pulled out, you can
Heat is taken out of.The hot blast taken out of is the clean gas flow by high temperature, can be sent to other and be entered with hot device or with thermal field
Row secondary use, such as indoor warmer, vermicelli wind-dryness, showering water heater etc..
It is demonstrated experimentally that using aforesaid way, most of heat of extrusion chamber 8 and periphery can be excluded, makes the temperature of extrusion chamber 8
Degree is maintained at 150 DEG C or so, can meet the needs of biomass colloidal sol hot melt, will not cause the spontaneous combustion of particle again.Particle radiates
Time reduces more than 60%, can timely packaging and storage, reduce the pressure of radiating place used and heat dissipation equipment.Pressure
Roller 7 and the grade part heating temperature of ring moulds 6 are greatly reduced, and deformation is minimum, and the gap change particularly between pressure roller 7 and ring moulds 6 can
To ignore, the through hole edge of ring moulds 6 is hard sharp, and cutting performance is good so that the service behaviour of complete machine is maintained at optimization
Scope.Equipment fault rate reduces by more than 60%, and the average continuous operation time was reached more than 18 hours by 4 hours, is generated and is expected not
The effect arrived.
Second of embodiment：The scraper knife 14 of existing granulator is improved.Scraper knife 14 is the indispensable portion of granulator
Part, installed in the periphery of mould, disconnected extrusion particle is scraped in rotation.Existing scraper has a set of by special motor traction
Independent transmission mechanism, complicated, cost is higher, and easily sends out failure.In order to solve this problem, the scraper knife 14 of this example
Motor special and transmission mechanism are eliminated, and scraper knife 14 is directly driven by main shaft 3.
As shown in Fig. 4, Fig. 5, Fig. 6, mould used is ring moulds 6, there is the pressure roller 7 that main shaft drives, the mistake of main shaft 3 in ring moulds 6
Bottom plate 13 upwardly extends, the lower mouth of feed hopper 9 and ring moulds 6 can extrusion chamber 8 it is suitable for reading relative, but be not connected with.Preferably ring moulds 6
I.e. the suitable for reading of extrusion chamber 8 upwardly extends one section of lower mouth for being higher than feed hopper 9.The scraper knife 14 of granulator is located at the periphery of ring moulds 6, scrapes
The handle of a knife 15 of material knife 14 is upwardly extended from the gap between mouth under ring moulds upper end and feed hopper by bending still further below again to ring moulds
Center extends, and is finally fixed on the upper end of main shaft 3.During work, main axis drives scraper swivel to move, you can extrusion ring moulds
Particle is scraped disconnected, then is flowed out from particle outlet 5.
Obviously, it is that make use of the ring moulds gap suitable for reading between mouth under feed hopper just to realize that scraper knife 14 is connected with main shaft
's.Realize this connection and just eliminate original motor and complicated transmission parts, simplify structure, reduce cost, subtract
Lack failure, achieve unexpected effect.
Claims (8)
- The hot enhancement particles machine 1. one kind disappears, including extrusion chamber（9）, extrusion chamber（9）Including mould and pressure roller（7）, it is characterised in that： The extrusion chamber（9）Provided with air inlet（4）And inlet scoop（11）, the hot enhancement particles machine that disappears is to pass through decelerator by motor （2）Drive a main shaft（3）, main shaft（3）Top mounting base（13）, bottom plate（13）Two pressure rollers installed above（7）, pressure roller （7）Periphery is the mould, and mould is the ring moulds of an annular（6）, ring moulds（6）The inside is extrusion chamber（9）, ring moulds（6）'s Periphery is an annular cavity, and cavity outside is by shell（12）Closing, shell（12）Outer cover is provided with above（10）, outer cover（10） Upper end connects feed hopper（8）Peripheral middle part, feed hopper（8）Lower mouth and extrusion chamber（9）It is suitable for reading relative, ring moulds（6）Periphery is with The particle outlet in face（5）Communicate, the particle outlet（5）An as air inlet（11）, air inlet（11）Through extrusion chamber（9）With Mold shell（12）The inlet scoop at top（11）Communicate.
- 2. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The extrusion chamber（9）Suitable for reading prolong upwards Stretch one section and be higher than feed hopper（8）Lower mouth.
- 3. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The air inlet（4）It is located at mold shell （12）Top.
- 4. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The inlet scoop（11）It is located at mold shell Top.
- 5. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The air inlet（4）It is located at extrusion chamber（9） The main shaft of lower section（3）Middle part side.
- 6. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The inlet scoop（11）It is located at extrusion chamber （9）The main shaft of lower section（3）Middle part side.
- 7. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The inlet scoop（11）Connect air-introduced machine Air inlet（4）.
- 8. the hot enhancement particles machine according to claim 1 that disappears, it is characterised in that：The ring moulds（6）Periphery is provided with scraper knife （14）, feed hopper（8）Lower mouth and ring moulds（6）It is suitable for reading relative, but be not connected with, scraper knife（14）Handle of a knife（15）Upwardly extend Cross ring moulds（6）It is suitable for reading again to ring moulds（6）Center bending, be fixed on main shaft（3）Upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720662976.4U CN207153649U (en) | 2017-06-08 | 2017-06-08 | Disappear hot enhancement particles machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720662976.4U CN207153649U (en) | 2017-06-08 | 2017-06-08 | Disappear hot enhancement particles machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207153649U true CN207153649U (en) | 2018-03-30 |
Family
ID=61710341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720662976.4U Active CN207153649U (en) | 2017-06-08 | 2017-06-08 | Disappear hot enhancement particles machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207153649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051332A (en) * | 2017-06-08 | 2017-08-18 | 王金贵 | Disappear hot enhancement particles machine |
| CN115970582A (en) * | 2022-12-17 | 2023-04-18 | 济南亚宸新能源科技有限公司 | Vertical ring die biomass granulator |
-
2017
- 2017-06-08 CN CN201720662976.4U patent/CN207153649U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051332A (en) * | 2017-06-08 | 2017-08-18 | 王金贵 | Disappear hot enhancement particles machine |
| CN115970582A (en) * | 2022-12-17 | 2023-04-18 | 济南亚宸新能源科技有限公司 | Vertical ring die biomass granulator |
| CN115970582B (en) * | 2022-12-17 | 2024-01-02 | 佛山市宏晖盛业环保设备有限公司 | Vertical ring mould living beings granulation machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Wu Lin Xiang Wu Lin Cun Da Miao Tun, Jiaohe City, Jilin City, 132000 Jilin Province Patentee after: Jilin Shouqing Energy Co., Ltd Address before: 132500 Jiaohe City, Jilin province Wu Lin Xiang Wu Lin Cun Da Miao Tun Patentee before: JIAOHE SHOUQING NEW ENERGY Co.,Ltd. |