CN104943225A - Efficient and energy-saving biomass forming machine with momentum energy storage structure - Google Patents
Efficient and energy-saving biomass forming machine with momentum energy storage structure Download PDFInfo
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- CN104943225A CN104943225A CN201510267857.4A CN201510267857A CN104943225A CN 104943225 A CN104943225 A CN 104943225A CN 201510267857 A CN201510267857 A CN 201510267857A CN 104943225 A CN104943225 A CN 104943225A
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Abstract
The invention provides an efficient and energy-saving biomass forming machine with a momentum energy storage structure, and relates to the technical field of biomass energy utilization. The efficient and energy-saving biomass forming machine comprises a base, a motor, a belt, a belt momentum flywheel, a bearing box, a feed hopper and a storage tank. The feed hopper is installed at the upper end of the storage tank, the bearing box is connected to the lower end of the storage tank, the storage tank is fixed to the upper end of the base, and a pressure roller, a pressure roller lifting shaft, a rotary shaft and a die are arranged in the storage tank. Thrust bearings with the oil-free lubrication function are adopted, an oil supply system is not needed, and installation and operation cost is saved; a gearless box structure is adopted, the transmission belt is used for transmission, noise is lowered, abrasion caused by long-term operation of gears is avoided, and maintenance and operation cost is reduced. The pressure roller lifting shaft is used for adjusting the height of the pressure roller, and the probability that materials are caked due to the fact that the gap between the die and the pressure roller is increased when the die is abraded is reduced. The inertial energy storage structure is additionally arranged, the additionally-arranged belt momentum flywheel has large rotational inertia, and power fluctuation in the mechanical operating process is reduced.
Description
Technical field
The present invention relates to Biomass Energy Utilization technical field, in particular a kind of high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure.
Background technology
Biomass molding fuel is main material with forest and agricultural biomass, makes molding environment-protecting fuel, calorific value is high, sufficient combustion.Be a kind of regenerative resource of clean low-carbon, as boiler oil, its burning time is long, and overheavy firing fire box temperature is high, and economical and practical, and environmentally safe, is the high-quality environment-friendly fuel of alternative conventional fossil energy simultaneously.
Biomass moulding technology to a great extent, can solve that the rural area biomass straw level of resources utilization is low, the mishandling problem of environmental pollution caused of stalk, solve the difficult problem in biomass straw collection, transport, storage and fire prevention process, can as the substitute of coal.
Current biomass flat-die forming machine energy consumption is high, noise is greatly the major obstacle hindering biomass molding fuel industry development, and its structure mainly motor drives mold rotation by gearbox speed reduction.Because biomass forming machine power transmission mechanism efficiency of transmission can be subject to the impact of feed material feed rates, cause gear-box velocity perturbation comparatively large, wear and tear comparatively serious.And this structure is made troubles to the inspection and maintenance of biomass flat-die forming machine.During die wear simultaneously, because space between mould and pressure roller increases, easily make material be compressed into cake in gap, cause production capacity to decline.When charging rate is too fast, machine transships, and electric switch trips, and causes shutdown, and impact is produced.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure, mainly comprise base, motor, belt momentum flywheel, driving belt, bearing housing, feed hopper and material storing box, it is characterized in that, described feed hopper is arranged on material storing box upper end, described bearing housing is connected to material storing box lower end, and described material storing box is fixed on base upper end, in described material storing box, pressure roller is set, pressure roller lift shaft, rotating shaft and mould, bottom described feed box, discharging opening is set, described motor is by described belt, power is sent in the rotating shaft in described material storing box by described belt momentum flywheel and described bearing housing, described belt momentum flywheel forms momentum accumulation of energy structure, described pressure roller is connected with described rotating shaft by roller frame, described roller frame is hexagon, its vertical direction center arranges axis hole, described pressure roller lift shaft is arranged on described axis hole, three roll shafts are installed in roller frame side, described pressure roller is arranged on described roll shaft, described axis of rotation can drive described pressure roller around described axis of rotation by roller frame, also comprise mould and die holder, described die holder is arranged on bottom described material storing box and is positioned at below described pressure roller, and described mould is arranged on described die holder and contacts with described pressure roller.
The present invention also can have further optimal technical scheme:
Further preferably, described rotating shaft is driven by the described belt be arranged on described belt momentum flywheel and described motor.
Further preferably, described bearing housing is connected with rotating shaft, and adopt Nonlubricated bearing in described bearing housing, described bearing is made up of graphite pearl.
Further preferably, at described material storing box top, rotating shaft fixed mount is set, its two ends are fixedly connected with described material storing box inwall, centre arranges rigid bearing, pressure roller lift shaft is installed on the top of described rotating shaft, described pressure roller lift shaft is threaded connection stretches in described rigid bearing, for ensureing the stability of rotating shaft work, and adjustment compression roller heights.
Belt momentum flywheel has larger rotary inertia, and energy storage or saving is got up.
As further improvement of these options, described belt momentum flywheel is arranged in affiliated rotating shaft, is positioned at below material storing box, is connected by belt with motor, removes gear-box.
The invention has the beneficial effects as follows:
(1) bearing housing is redesigned, adopt the thrust bearing of oil-free lubrication, without the need to oil supply system, save installation and operation cost.And simplify project organization.Can not maintain in use or few maintenance, and eliminate the risk owing to causing for shortage of oil.Without the need to waste oil recycling, be conducive to environmental protection.
(2) power transmission structure is redesigned, adopt non-gear box structure, utilize driving belt to carry out transmission, reduce noise, and avoid the long playing wearing and tearing of gear, reduce maintenance cost, greatly reduce the operating cost of equipment with this.
(3) equipment forming cavity structure is redesigned, utilize pressure roller lift shaft, adjustment compression roller heights, when reducing die wear, make material become the probability of cake because space between mould with pressure roller increases.
(4) increase inertial energy-accumulating structure, be arranged on the belt momentum flywheel be connected with belt below material storing box and there is comparatively large rotating inertia.When machine rotational speed increases, the kinetic energy of belt momentum flywheel increases, and energy storage or saving is got up; When machine overloads instantaneously, belt momentum flywheel fault offset out, is avoided current overload to cause shutting down phenomenon and is occurred, reduce the power fluctuation of mechanical operation process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is left view of the present invention.
In figure: 1, base, 2, material storing box, 3, motor, 4, bearing housing, 5, discharging opening, 6, feed hopper, 21, roller frame, 22, pressure roller, 23, lift shaft, 24, rotating shaft, 25, mould, 26, die holder, 31, belt, 32, belt momentum flywheel.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiments and the drawings, set forth the present invention further, but following embodiment being only the preferred embodiments of the present invention, and not all.Based on the embodiment in embodiment, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection scope of the present invention.
As Fig. 1, shown in Fig. 2, a kind of high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure, comprise base 1, motor 3, belt 31, belt momentum flywheel 32, bearing housing 4, feed hopper 6 and material storing box 2, pressure roller 22 is set in material storing box 2, rotating shaft 24 and mould 25, discharging opening 5 is set bottom feed box, motor 3 is by belt 31, power is sent in the rotating shaft 24 in material storing box 2 by belt momentum flywheel 32 and bearing housing 4, pressure roller 22 is connected with rotating shaft 24 by roller frame 21, roller frame 21 is in hexagon, its vertical direction center arranges axis hole, pressure roller lift shaft 23 is arranged on axis hole, roller frame side is uniformly distributed three roll shafts, pressure roller 22 is arranged on roll shaft, rotating shaft 24 is rotated and dynamic pressure roller 22 can be with 21 to rotate around the shaft by roller frame 21, also comprise mould 25 and die holder 26, die holder 26 is arranged on bottom material storing box 2 and is positioned at below pressure roller 22, mould 25 is arranged on die holder 26 and contacts with pressure roller 22.
Rotating shaft 24 is separately installed with belt momentum flywheel 32, bearing housing 4, mould 25, roller frame 21, pressure roller lift shaft 23 from bottom to up.
Momentum energy storage equipment between motor 3 and rotating shaft 24, momentum energy storage equipment is made up of belt momentum flywheel 32, and belt momentum flywheel 32 is fixed with rotating shaft 24, and motor 3 is connected by belt 31 with belt momentum flywheel 32.When machine rotational speed increases, the kinetic energy of belt momentum flywheel increases, and energy storage or saving is got up; When machine rotational speed reduces, belt pulley kinetic energy reduces, and fault offset out, particularly during machine overload, the overload of the energy energy balance motor electric current discharged, avoids motor stopping.Reduce the velocity perturbation of mechanical operation process, when reducing die wear, make material become the probability of cake because space between mould pressure roller increases.
At material storing box 2 top, rotating shaft fixed mount is set, its two ends are fixedly connected with material storing box 2 inwall, centre arranges rigid bearing, the top of rotating shaft 24 is provided with pressure roller lift shaft 23, described pressure roller lift shaft 23 is threaded connection stretches in described rigid bearing, for ensureing the stability of rotating shaft work, and adjustment compression roller heights.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description is only preference of the present invention; be not used for limiting the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. the high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure, mainly comprise base, motor, belt momentum flywheel, driving belt, bearing housing, feed hopper and material storing box, it is characterized in that, described feed hopper is arranged on material storing box upper end, described bearing housing is connected to material storing box lower end, and described material storing box is fixed on base upper end;
In described material storing box, pressure roller is set, pressure roller lift shaft, rotating shaft and mould, bottom described feed box, discharging opening is set, described motor is by described belt, power is sent in the rotating shaft in described material storing box by described belt momentum flywheel and described bearing housing, described belt momentum flywheel forms momentum accumulation of energy structure, described pressure roller is connected with described rotating shaft by roller frame, described roller frame is hexagon, its vertical direction center arranges axis hole, described pressure roller lift shaft is arranged on described axis hole, three roll shafts are installed in roller frame side, described pressure roller is arranged on described roll shaft, described axis of rotation can drive described pressure roller around described axis of rotation by roller frame,
Also comprise mould and die holder, described die holder is arranged on bottom described material storing box and is positioned at below described pressure roller, and described mould is arranged on described die holder and contacts with described pressure roller.
2. the high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure according to claim 1, is characterized in that: described rotating shaft is driven by the described belt be arranged on described belt momentum flywheel and described motor.
3. the high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure according to claim 1, is characterized in that: described bearing housing is connected with rotating shaft, and adopt Nonlubricated bearing in described bearing housing, described bearing is made up of graphite pearl.
4. the high-efficiency energy-saving biomass forming machine with momentum accumulation of energy structure according to claim 1, it is characterized in that: at described material storing box top, rotating shaft fixed mount is set, its two ends are fixedly connected with described material storing box inwall, centre arranges rigid bearing, pressure roller lift shaft is installed on the top of described rotating shaft, described pressure roller lift shaft is threaded connection stretches in described rigid bearing, for ensureing the stability of rotating shaft work, and adjustment compression roller heights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510267857.4A CN104943225A (en) | 2015-05-23 | 2015-05-23 | Efficient and energy-saving biomass forming machine with momentum energy storage structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510267857.4A CN104943225A (en) | 2015-05-23 | 2015-05-23 | Efficient and energy-saving biomass forming machine with momentum energy storage structure |
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| CN104943225A true CN104943225A (en) | 2015-09-30 |
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| CN201510267857.4A Pending CN104943225A (en) | 2015-05-23 | 2015-05-23 | Efficient and energy-saving biomass forming machine with momentum energy storage structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422976A (en) * | 2016-10-12 | 2017-02-22 | 邢献军 | Belt direct connection type biomass flat-die granulator |
| CN107384498A (en) * | 2017-08-07 | 2017-11-24 | 庄德恩 | A kind of novel biomass fuel granule-forming machine |
| CN107551953A (en) * | 2017-10-12 | 2018-01-09 | 浙江方远新材料股份有限公司 | A kind of Doubleroller compaction granulator being granulated for sludge ceramsite |
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| CN204749343U (en) * | 2015-05-23 | 2015-11-11 | 安徽省蓝天能源环保科技有限公司 | Energy -efficient living beings make -up machine with momentum energy storage structure |
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2015
- 2015-05-23 CN CN201510267857.4A patent/CN104943225A/en active Pending
Patent Citations (9)
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| CN2289670Y (en) * | 1997-02-26 | 1998-09-02 | 许云灿 | Frequency-changer stepless speed regulating mechanism for automatic dry powder press |
| JP2000153318A (en) * | 1998-09-16 | 2000-06-06 | Amada Co Ltd | Method for saving energy in punch press and device therefor |
| CN2458158Y (en) * | 2000-05-10 | 2001-11-07 | 李健 | Punching shaper for rod-shaped stalk ecological fuel and fodder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422976A (en) * | 2016-10-12 | 2017-02-22 | 邢献军 | Belt direct connection type biomass flat-die granulator |
| CN107384498A (en) * | 2017-08-07 | 2017-11-24 | 庄德恩 | A kind of novel biomass fuel granule-forming machine |
| CN107384498B (en) * | 2017-08-07 | 2023-06-13 | 庄德恩 | Novel biomass fuel particle forming machine |
| CN107551953A (en) * | 2017-10-12 | 2018-01-09 | 浙江方远新材料股份有限公司 | A kind of Doubleroller compaction granulator being granulated for sludge ceramsite |
| CN107551953B (en) * | 2017-10-12 | 2024-02-27 | 浙江方远新材料股份有限公司 | Double-roller granulator for granulating sludge ceramsite |
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Application publication date: 20150930 |