CN205517623U - External compression roller formula granulation machine - Google Patents
External compression roller formula granulation machine Download PDFInfo
- Publication number
- CN205517623U CN205517623U CN201620071897.1U CN201620071897U CN205517623U CN 205517623 U CN205517623 U CN 205517623U CN 201620071897 U CN201620071897 U CN 201620071897U CN 205517623 U CN205517623 U CN 205517623U
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- CN
- China
- Prior art keywords
- ring mould
- pressure roller
- compression roller
- hopper
- granulation machine
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an external compression roller formula granulation machine, which comprises a base, the hopper, the ring mould, compression roller and motor, the compression roller sets up in the ring mould outside, the hopper sets up the clearance top between compression roller and ring mould, the curb plate shape of hopper is identical with ring mould and compression roller contacting area's outline, the width of hopper bottom discharge mouth is not more than the narrower person's of width in ring mould and the compression roller width, the compression roller passes through the compression roller axle to be fixed between two parallel arrangement's regulating arm, the regulating arm bottom is through rotatable the fixing on the base of connecting seat, the regulating arm top is connected with telescopic machanism. The utility model discloses it has following advantage to compare prior art: effective compression zone is big, and machining efficiency is high, simple structure, it is convenient to maintain, low in production cost, can realize " on line " and adjust, alleviate the load anti -sticking automatically and die, accurate feed, energy utilization efficiency is high.
Description
Technical field
This utility model relates to molding, granulating apparatus field, the most external roller granulation machine.
Background technology
The garbage that agricultural are processed by the granule function such as biomass such as wood flour, straw, rice husk, bark are raw material,
By pretreatment and processing, it is highdensity granular fuel by its solidified forming, is the ideal of conventional fossil fuel
Substitute, can save the energy and can reduce again waste discharge, it is possible to bring good economic benefit and society's effect
Benefit.It it is a kind of efficient, clean regenerative resource.Feedstuff can be prepared as feed granules simultaneously, be used for supporting
Grow.
Common ring mould granulation machine is all to arrange pressure roller in the inner chamber of ring mould, is had by material interior the most extruded,
In order to prevent material leakage and dust, ring mold cavity generally compares closing, thereby results in after material is extruded, formation
Steam cannot the most quickly scatter and disappear, environment hot and humid in thereby resulting in forming cavity, on the one hand makes granule
The phenomenon that the too high easy generation granule of water content bursts, on the other hand the pressure roller in forming cavity and roller bearing are due to work
Condition is severe, easily damages.Additionally, existing granulation machine is due to the abrasion of pressure roller, need to shut down frequently adjustment
Pressure roller and the gap of mould, and be also required to shut down, by clear for forming cavity material when running into the situation of granulation machine overload
Turn back on again after reason is clean, not only occupy substantial amounts of manpower, also create the consumption of substantial amounts of production time,
Production cost is virtually made further to increase.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of external roller granulation machine.
This utility model is achieved through the following technical solutions: external roller granulation machine, including pedestal, material
Bucket, ring mould, pressure roller and motor, it is characterised in that: pressure roller is arranged on outside ring mould, hopper be arranged on pressure roller with
Above gap between ring mould.
As further improvement of these options, hopper is made up of two blocks of side plates and two end plates, the end of side plate
Portion's shape matches with the outline of ring mould and pressure roller contact site, and two end plates is respectively against pressure roller and ring mould
Lateral surface.
As further improvement of these options, the width of feed hopper bottom discharging opening is not more than in ring mould and pressure roller
The width of narrower width person.
As further improvement of these options, ring mould is arranged on die holder, and die holder is by running through mould bases plate
Power transmission shaft is connected with the axle center of gear wheel, and mould bases plate is run through in power transmission shaft one end, and its other end is rotating to be fixed on
On gear frame plate, gear wheel obtains kinetic energy, mould bases plate and tooth rest by the power gear engagement being connected with motor
Plate is set in parallel on pedestal.
As further improvement of these options, pressure roller is fixed on two regulations be arrangeding in parallel by pressure roller shaft
Between arm, bottom regulating arm, by connecting, seat is rotating to be fixed on pedestal, regulating arm top and telescoping mechanism
Connecting, regulating arm stage casing is provided with axis hole, pressure roller shaft is arranged in axis hole.
As further improvement of these options, gear frame plate and mould bases plate top are provided with fixing beam, Gu
Determining beam to stretch out to ring mould side, the base of telescoping mechanism is fixedly installed on fixing beam.
As further improvement of these options, telescoping mechanism selects hydraulic jack.
This utility model has the advantage that compared to existing technology and is effectively compressed region greatly, and working (machining) efficiency is high；Knot
Structure is simple, and easy to maintenance, production cost is low；It is capable of " online " regulation, automatically alleviates load anti-jamming；
Accurately feeding, energy utilization efficiency is high.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation one.
Fig. 2 is this utility model structural representation two.
Fig. 3 is the perspective view of hopper.
Detailed description of the invention
Elaborating embodiment of the present utility model below, the present embodiment is with technical solutions of the utility model
Implement under premised on, give detailed embodiment and concrete operating process, but of the present utility model
Protection domain is not limited to following embodiment.
External pressure roller 42 formula granulation machine, including pedestal 1, hopper 5, ring mould 2, pressure roller 42 and motor 3, its
It is characterised by: pressure roller 42 is arranged on outside ring mould 2, between hopper 5 is arranged between pressure roller 42 and ring mould 2
Above gap.This utility model breaks traditions the extruder grain mode of ring mould 2 granulation machine, is arranged on by pressure roller 42
Outside ring mould 2, by ring mould 2 exocyclic mould 2 inner chamber extruder grain, such design makes ring mould 2 and pressure roller
The storing space of 42 contacts site is greatly increased, and i.e. increases the space of moment constricted zone so that granulation machine
Working ability obtained rapid growth；In conventional particles machine due to the working environment high temperature in forming cavity,
High humidity, high dust, the pressure roller shaft 41 arranged in the pressure roller 42 being arranged in ring mould 2 inner chamber holds needs frequently
Safeguarding, and immediately carry out thoughtful and comprehensive maintenance, pressure roller shaft 41 is held and is the most easily damaged, by above-mentioned design
Pressure roller 42 is arranged on outside ring mould 2 so that the working environment that pressure roller shaft 41 is held has obtained greatly improving,
Reducing the frequency of maintenance that pressure roller shaft 41 is held, this not only reduces the replacement cost of consumable accessory, the most also reduces
Equipment failure rate, ensures normal production time of equipment, improves working (machining) efficiency, reduces production cost；Additionally,
There is ring mould 2 exocyclic mould 2 inner chamber extruder grain, using ring mould 2 inner chamber as the collection space of granule and terminal,
Need not additional designs and collect the structure of granule so that the structure of granulation machine is simpler, it is simple to safeguard；Tradition
During granule operating, pressure roller 42 not only wants pressing materials to do work, and also has energy to be greatly used for simultaneously
Overcome the resistance of material in forming cavity, make pressure roller 42 and ring mould 2 smooth rotation, set by of the present utility model
Meter, the merit of the overwhelming majority is used for extruder grain, wastes energy the most in other respects, significantly carry by granulation machine
The high utilization ratio of energy.
Hopper 5 is made up of two blocks of side plates 51 and two end plates 52, the bottom shape of side plate 51 and ring mould 2 and
The outline of pressure roller 42 contact site matches, outside two end plates 52 is respectively against pressure roller 42 and ring mould 2
Side.Owing to the rotation direction of ring mould 2 and pressure roller 42 is contrary, be all from top to bottom, ecto-entad towards
Gap rotates, and need not design extra leakage preventing mechanism between hopper 5 and ring mould 2 and hopper 5 and pressure roller 42,
Have only to match the side plate 51 bottom design Cheng Yuhuan mould 2 of hopper 5 and the outline of pressure roller 42,
When granulation machine works, along with pressure roller 42 and the rotation of ring mould 2, it is possible at end plate 52 and pressure roller 42 and end
Plate 52 forms negative pressure with the contact site of ring mould 2, makes material will not spill hopper 5.
The width of hopper 5 bottom discharge mouth is not more than the width of narrower width person in ring mould 2 and pressure roller 42.By
Also have accurately to being effectively compressed the effect of region feeding in being specifically designed of hopper 5 sum, actually hopper 5,
Narrower than the width of narrower width person in ring mould 2 and pressure roller 42 by the bottom opening width design of hopper 5,
On the one hand prevent material leakage, the most convenient control rate of feeding, prevent that feeding is too fast causes overload to get stuck.
Ring mould 2 is arranged on die holder 21, and die holder 21 is by running through power transmission shaft 81 and the gear wheel of mould bases plate 22
The axle center of 8 connects, and mould bases plate 22 is run through in power transmission shaft 81 one end, and its other end is rotating is fixed on tooth rest
On plate 32, gear wheel 8 obtains kinetic energy, mould bases plate 22 by power gear 31 engagement being connected with motor 3
It is set in parallel on pedestal 1 with gear frame plate 32.By mould bases plate 22 and the design of gear frame plate 32, will
Ring mould 2 and drive mechanism are securely fixed on pedestal 1, and action transmission is direct, simple in construction, it is simple to safeguard.
Pressure roller 42 is fixed between two regulating arms be arrangeding in parallel 7, bottom regulating arm 7 by pressure roller shaft 41
By connecting, seat 72 is rotating to be fixed on pedestal 1, and regulating arm 7 top is connected with telescoping mechanism 6,
Regulating arm 7 stage casing is provided with axis hole 71, and pressure roller shaft 41 is arranged in axis hole 71.By regulating arm 7 with stretch
The design of contracting mechanism 6, utilizes lever principle cleverly, strengthens the strength of adjustment for pressure roller 42 and regulation essence
Degree；Can wear and tear along with use due to pressure roller 42, production process generally require between often shutting down and adjusting
Gap, thus ensure stablizing of production process, but this can cause substantial amounts of waste of time undoubtedly, the most frequently
Manually adjust and also need to put into substantial amounts of manual labor, realize " online " regulation by such being designed to
Pressure roller 42 gap, i.e. need not shut down adjustment pressure roller 42 gap the most as required, improves raw
Manpower is also a saving so that production cost reduces while producing efficiency；Additionally, by the volume to telescoping mechanism 6
Process control, it is possible to realize automatically being tuned up in the gap between pressure roller 42 and ring mould 2 in the case of an overload, reach
Reduce the effect of load, prevent stuck situation, when after load reduction to predetermined value, telescoping mechanism 6
Being adjusted in gap to normal value, by such regulation, can not only effectively prevent to get stuck causes motor 3 again
Situation about burning out, the equipment that also achieved completes the process of overload unloading under non-stop-machine situation.
Gear frame plate 32 and mould bases plate 22 top are provided with fixing beam 61, and fixing beam 61 is to ring mould 2 side
Stretching out, the base of telescoping mechanism 6 is fixedly installed on fixing beam 61.By fixing beam 61 is designed at gear
Frame plate 32 and the scheme at mould bases plate 22 top, reduce the number of components arranged on pedestal 1, simplifies granulation machine whole
The structure of body, makes granulation machine overall structure simple, it is simple to safeguard, reduces assembling complexity and production simultaneously
Cost.
Telescoping mechanism 6 selects hydraulic jack.Oil cylinder structure of hydraulic is simple, reliable operation, realizes back and forth with it
During motion, deceleration device can be removed from, and there is no drive gap, stable movement, its action control is accurate simultaneously,
High power output and steadily, it is possible to ensure being smoothed out of extruder grain process.
These are only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this
Within the protection domain of utility model.
Claims (7)
- The most external roller granulation machine, including pedestal, hopper, ring mould, pressure roller and motor, it is characterised in that: described pressure roller is arranged on outside ring mould, and described hopper is arranged on above the gap between pressure roller and ring mould.
- External roller granulation machine the most as claimed in claim 1; it is characterized in that: described hopper is made up of two blocks of side plates and two end plates; the bottom shape of described side plate matches with the outline of ring mould and pressure roller contact site, and two end plates is respectively against pressure roller and the lateral surface of ring mould.
- External roller granulation machine the most as claimed in claim 2, it is characterised in that: the width of described feed hopper bottom discharging opening is not more than the width of narrower width person in ring mould and pressure roller.
- External roller granulation machine the most as claimed in claim 1; it is characterized in that: described ring mould is arranged on die holder; the axle center of described die holder power transmission shaft with gear wheel by running through mould bases plate is connected; described mould bases plate is run through in described power transmission shaft one end; its other end is rotating to be fixed on gear frame plate; described gear wheel obtains kinetic energy by the power gear engagement being connected with motor, and described mould bases plate and gear frame plate are set in parallel on described pedestal.
- External roller granulation machine the most as claimed in claim 4; it is characterized in that: described pressure roller is fixed between two regulating arms be arrangeding in parallel by pressure roller shaft; bottom described regulating arm, by connecting, seat is rotating to be fixed on pedestal; described regulating arm top is connected with telescoping mechanism; be provided with axis hole in regulating arm stage casing, described pressure roller shaft is arranged in described axis hole.
- External roller granulation machine the most as claimed in claim 5, it is characterised in that: described gear frame plate and mould bases plate top are provided with fixing beam, and described fixing beam stretches out to ring mould side, and the base of described telescoping mechanism is fixedly installed on described fixing beam.
- External roller granulation machine the most as claimed in claim 5, it is characterised in that: described telescoping mechanism selects hydraulic jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071897.1U CN205517623U (en) | 2016-01-23 | 2016-01-23 | External compression roller formula granulation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071897.1U CN205517623U (en) | 2016-01-23 | 2016-01-23 | External compression roller formula granulation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517623U true CN205517623U (en) | 2016-08-31 |
Family
ID=56769428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071897.1U Expired - Fee Related CN205517623U (en) | 2016-01-23 | 2016-01-23 | External compression roller formula granulation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205517623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536649A (en) * | 2016-01-23 | 2016-05-04 | 安徽环态生物能源科技开发有限公司 | External press roll type granulation machine |
-
2016
- 2016-01-23 CN CN201620071897.1U patent/CN205517623U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536649A (en) * | 2016-01-23 | 2016-05-04 | 安徽环态生物能源科技开发有限公司 | External press roll type granulation machine |
| CN105536649B (en) * | 2016-01-23 | 2017-08-22 | 安徽环态生物能源科技开发有限公司 | External roller granulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |