CN212954943U - Forestry waste biological bacterial manure machine - Google Patents
Forestry waste biological bacterial manure machine Download PDFInfo
- Publication number
- CN212954943U CN212954943U CN202020155800.1U CN202020155800U CN212954943U CN 212954943 U CN212954943 U CN 212954943U CN 202020155800 U CN202020155800 U CN 202020155800U CN 212954943 U CN212954943 U CN 212954943U
- Authority
- CN
- China
- Prior art keywords
- shredding
- stirring
- melting
- roller
- forestry
- 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
Landscapes
- Treatment Of Sludge (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A forestry waste biological bacterial manure machine belongs to the technical field of agricultural and forestry organic waste fertilizer making. The double-roller stirring and melting mechanism comprises a hopper bin, a tooth-aligning shredding mechanism and a double-roller stirring and melting mechanism, wherein the hopper bin is arranged above the tooth-aligning shredding mechanism, the double-roller stirring and melting mechanism is arranged below the tooth-aligning shredding mechanism, and a discharging system is arranged on the double-roller stirring and melting mechanism. Above-mentioned forestry discarded object biological bacterial manure machine, it is through stirring to melt the mechanism pulverization and refine forestry discarded object to tooth shredding mechanism and pair roller simultaneously, stirs and melts a small amount of compound material, has reduced the energy consumption, has improved efficiency. The equipment can realize the nearby and convenient treatment of forestry wastes, and effectively solves the problem of the fertilizer utilization of the forestry wastes.
Description
Technical Field
The utility model belongs to the technical field of agriculture and forestry organic waste system is fertile, specifically be a forestry discarded object biological bacterial manure machine.
Background
Forestry waste refers to residues after forest felling, lumber making and wood processing and utilization, and comprises branches, paper slips, stumps, tops, shrubs, withered wood, veneers, neat roots, truncated sawdust, wood chips, broken veneers, garden buildings and the like. Forestry waste is easily polluted by atmosphere and water environment if not effectively treated in time due to the characteristics of flammability, explosiveness and the like. The utilization approach of forestry wastes is mainly used as energy, as raw materials of wood processing enterprises such as artificial board furniture and the like and paper industry, as chemical raw materials, as raw materials of other industries and as compost raw materials. When the fuel is used as energy, direct combustion is the most convenient method, the supporting process fuel has the advantages of convenience in storage, transportation and application, cleanness, environmental protection, high combustion efficiency and the like, and the carbon, gas and liquid products are produced simultaneously through a fixed bed high-temperature gasification generating furnace and processes of drying, pyrolysis, oxidation and the like, and can also be used as power generation fuel. The wood waste can be processed into shaving boards, fiber boards, wood filament boards and paper according to different processing technologies, wherein the wood waste comprises branches, laths, veneers, broken wood boards with the diameter of more than 3cm, processed wood chips and the like. And the wastes are the first-class raw materials for papermaking and can be used as raw materials for producing paper pulp. The utilization mode is one of important means for saving forest resources. The tree bark, tree root, sawdust, branches, truncated heads and the like in forestry wastes can be used as processing raw materials of forestry chemical products, such as tannin extract, rosin, industrial alcohol, activated carbon and the like. The organic fertilizer is used as a composting raw material, and the composting treatment is generally garden green waste applied abroad. The method has the advantages of environmental protection, energy conservation, low investment, low operation cost, high return and the like. The waste of forestry can be used as raw material of medicine, feed, food and cosmetics, such as pine needle of leftover after harvesting, and can be separated into a large amount of pine needle oil through steam distillation, which is important raw material of pharmacy, food, spice and cosmetics.
The problem that forestry discarded object resourceful treatment exists: as energy utilization, the direct combustion mode has the characteristics of low energy density, small stacking density, easy storage and decay and the like of forestry wastes, and the utilization mode cannot be stably used in large-scale energy supply occasions. The raw materials used in other industries are only partial wastes, and the problem of utilization of other residues cannot be solved, so that the development of the raw materials is also limited by regions. Forestry waste is used as a fuel with low price, and the production cost of the forestry waste is much lower than that of coal, so that a plurality of coal-fired industrial boilers are changed into the forestry waste. The problems of high labor intensity of the boiler, black smoke emission of a chimney and the like can occur after the industrial boiler is applied to combustion. The characteristics of forestry waste are influenced by the environmental factor in the ground, and the production volume is unstable, carries out large-scale centralized processing and has certain degree of difficulty.
The hidden danger problem of the forestry waste is reduced and even eliminated, and attention is paid to solving the problem of good forestry waste export, namely how to improve the comprehensive utilization rate of the forestry waste, so that the forestry waste is changed into valuables and recycled. At present, the forestry wastes are mostly discarded and abandoned except the traditional plate industry and a part of fuel utilization.
Forestry waste is one of organic matters, and waste on forest lands is naturally rotted and is also a fertilizer from the aspect of forest growth. The organic fertilizer prepared by crushing forest waste and adding zymophyte is an effective fertilizer. The utilization of the forestry waste is difficult to develop in a large scale by adopting the traditional fermentation treatment technology only in an initial state, and the forestry waste is brought into the range of industrial development, so that the forestry waste can really become a natural resource which can benefit human beings. The nearby composting of huge and dispersed forestry wastes has important practical significance for realizing agricultural and forestry problems and solving the problems in agriculture. The organic fertilizer and the organic-inorganic compound fertilizer have good nutrition and soil improvement benefits on the growth and development of crops, the yield and the quality. The traditional forestry waste fermentation and fertilizer utilization needs to be subjected to the following processes: collecting → carrying-transporting to the road field-transporting to the transport vehicle-transporting to the lower transport vehicle-crushing-fermenting-drying-bagging-transporting to the upper transport vehicle-transporting to the road field-transporting to the field-scattering to the field. Meanwhile, the fermentation fertilizer preparation needs hardware such as a large-scale fermentation field/tank and a fermentation workshop. Due to the actual time-consuming and labor-consuming processes of carrying, transporting, processing and the like, the traditional fermented fertilizer cannot realize large-scale industrialization and can only be applied to the traditional small-sized agriculture production. With the development of land circulation and appropriate large-scale operation of agriculture, especially artificial forest land, in China, forestry wastes are required to be processed nearby and conveniently, and equipment and technology are needed urgently for production.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model aims to design provides a forestry discarded object biological bacterial manure machine's technical scheme, and it melts the mechanism fragmentation through stirring tooth shredding mechanism and pair roller and refines the forestry discarded object simultaneously, stirs and melts a small amount of compound material, has reduced the energy consumption, has improved efficiency. The equipment can realize the nearby and convenient treatment of forestry wastes, and effectively solves the problem of the fertilizer utilization of the forestry wastes. The early test demonstration proves that the produced biological bacterial fertilizer can meet the requirements of growth, development and yield quality of crops such as rice, wheat, corn, vegetables and the like, and improves soil.
The forestry waste biological bacterial manure machine is characterized by comprising a hopper bin, a tooth-aligning shredding mechanism and a pair-roller stirring and melting mechanism, wherein the hopper bin is arranged above the tooth-aligning shredding mechanism, the pair-roller stirring and melting mechanism is arranged below the tooth-aligning shredding mechanism, and a discharging system is arranged on the pair-roller stirring and melting mechanism; the opposite-tooth shredding mechanism comprises a shredding roller shaft box and a shredding power system, two opposite-rotating toothed roller shafts are arranged in the shredding roller shaft box, a group of shredding blades are arranged on each toothed roller shaft at intervals, the shredding blades between the two toothed roller shafts are arranged in an opposite-tooth staggered manner, and the toothed roller shafts are in transmission fit with the shredding power system; the pair-roller stirring and melting mechanism comprises a stirring and melting box bin and a stirring and melting power system, two spiral tool pair roller shafts are arranged in the stirring and melting box bin, stirring screws are arranged on the spiral tool pair roller shafts, rotary cutters are fixedly arranged on the edges of the stirring screws at intervals, the spiral tool pairs roller shafts are in transmission fit with the stirring and melting power system, and a discharging system is arranged on one side of the bottom of the stirring and melting box bin.
The forestry waste biological bacterial manure machine is characterized in that the upper part of the hopper bin is square, the lower part of the hopper bin is square and conical, and the bottom of the hopper bin is fixedly connected with the shredding roller shaft box through a screw nut.
The forestry waste biological bacterial manure machine is characterized in that the cross section of the toothed roll shaft is of a hexagonal structure, two or more than two cutting edges are uniformly distributed on the shredding blades in an annular mode, a hexagonal inner hole is correspondingly formed in the center of each shredding blade, each shredding blade is tightly matched with the hexagonal shaft surface structure of the toothed roll shaft through the hexagonal inner hole, and the gap between every two adjacent shredding blades is 1-5mm, preferably 2-3 mm.
The forestry waste biological bacterial manure machine is characterized in that the shredding power system comprises two parallel shredding motors, and each shredding motor is in transmission fit with a toothed roll shaft through a speed reducer; the two ends of the toothed roll shaft are in running fit with the shredding roll shaft box through a shredding bearing system.
The forestry waste biological bacterial manure machine is characterized in that rotary cutters are fixedly fixed on a stirring screw through screw nuts, the rotary cutters are arranged at equal intervals, and the outer edge of each rotary cutter exceeds the edge of the stirring screw by 2-3 cm.
The forestry waste biological bacterial manure machine is characterized in that a stirring and melting power system comprises two stirring and melting motors which are arranged in parallel, and each stirring and melting motor is in transmission fit with a screw cutter pair roller shaft through a speed reducer; the spiral tool cutter is matched with the stirring and melting box bin in a rotating mode through a stirring and melting bearing system at two ends of the roller shaft.
The forestry waste biological bacterial manure machine is characterized in that the discharging system consists of an electric push rod, a lifting material door and a push rod motor, the bottom of the electric push rod is fixedly connected with the lifting material door, and the electric push rod is in transmission fit with the push rod motor.
The forestry waste biological bacterial manure machine is characterized in that the stirring screws arranged on the roll shafts of the two screw tool cutters are all aligned to the middle point, and the two sides of the stirring screws are centripetal.
Above-mentioned forestry discarded object biological bacterial manure machine, it is through stirring to melt the mechanism pulverization and refine forestry discarded object to tooth shredding mechanism and pair roller simultaneously, stirs and melts a small amount of compound material, has reduced the energy consumption, has improved efficiency. The equipment can realize the nearby and convenient treatment of forestry wastes, and effectively solves the problem of the fertilizer utilization of the forestry wastes. The early test demonstration proves that the produced biological bacterial fertilizer can meet the requirements of growth, development and yield quality of crops such as rice, wheat, corn, vegetables and the like, and improves soil.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the tooth shredder mechanism of the present invention;
FIG. 3 is a cross-sectional view of the attachment of the shredding blade to the toothed roller of the counter tooth shredding mechanism;
FIG. 4 is a schematic structural view of the pair-roller stirring and melting mechanism of the present invention;
FIG. 5 is a partial structural schematic view of the connection between the pair roller shaft of the spiral tool cutter and the stirring screw in the pair roller stirring and melting mechanism;
fig. 6 is a schematic structural view of a rotary cutter of the pair-roller stirring and melting mechanism;
in the figure: 1-hopper bin, 2-pair tooth shredding mechanism, 201-shredding roller shaft box, 202-shredding blade, 202 a-blade, 202 b-hexagonal inner hole, 203-shredding bearing system, 204-shredding power system, 204 a-shredding motor, 205-toothed roller shaft; 3-pair roller stirring and melting mechanism, 301-stirring and melting box bin, 302-electric push rod, 303-push rod motor, 304-stirring and melting power system, 304 a-stirring and melting motor, 305-lifting material door, 306-rotary cutter, 307-stirring screw and 308-screw tool-pair roller shaft.
Detailed Description
The present invention will be further explained with reference to the drawings attached to the specification.
As shown in the figure, the forestry waste biological bacterial manure machine comprises a hopper bin 1, a tooth-aligning shredding mechanism 2 and a pair-roller stirring and melting mechanism 3, wherein the hopper bin 1 is arranged above the tooth-aligning shredding mechanism 2, the pair-roller stirring and melting mechanism 3 is arranged below the tooth-aligning shredding mechanism 2, and a discharging system is arranged on the pair-roller stirring and melting mechanism 3; the opposite-tooth shredding mechanism 2 comprises a shredding roller shaft box 201 and a shredding power system 204, two opposite-rotating toothed roller shafts 205 are arranged in the shredding roller shaft box 201, a group of shredding blades 202 are arranged on each toothed roller shaft 205 at intervals, the shredding blades 202 between the two toothed roller shafts 205 are arranged in a staggered manner, and the toothed roller shafts 205 are in transmission fit with the shredding power system 204; the pair-roller stirring and melting mechanism 3 comprises a stirring and melting box bin 301 and a stirring and melting power system 304, two spiral tool pair roller shafts 308 are arranged in the stirring and melting box bin 301, stirring spirals 307 are arranged on the spiral tool pair roller shafts 308, rotary cutters 306 are fixedly arranged at the edges of the stirring spirals 307 at intervals, the spiral tool pair roller shafts 308 are in transmission fit with the stirring and melting power system 304, and a discharging system is arranged on one side of the bottom of the stirring and melting box bin 301.
Further, the upper part of the hopper bin 1 is square, the lower part of the hopper bin is square and conical, and the bottom of the hopper bin is fixedly connected with the shredding roller axle box 201 through screws and nuts. Further, the cross section of the toothed roller shaft 205 is of a hexagonal structure, two or more than two cutting edges 202a are annularly and uniformly distributed on the shredding blades 202, preferably 3-9 cutting edges 202a are arranged, a hexagonal inner hole 202b is correspondingly arranged in the center of the shredding blade 202, the shredding blade 202 is tightly matched with the hexagonal shaft surface structure of the toothed roller shaft 205 through the hexagonal inner hole 202b, and the gap between adjacent shredding blades 202 is 1-5mm, preferably 2-3 mm. Further, the shredding power system 204 comprises two parallel shredding motors 204a, and each shredding motor 204a is in transmission fit with one toothed roller shaft 205 through a speed reducer; both ends of the toothed roller shaft 205 are rotatably engaged with the shredding roller housing 201 by a shredding bearing system 203.
Further, the rotary cutters 306 are fixedly fixed on the stirring screw 307 through screws and nuts, the rotary cutters 306 are arranged at equal intervals, and the outer edge of the rotary cutter 306 exceeds the edge of the stirring screw 307 by 2-3 cm. Further, the blending power system 304 comprises two parallel blending motors 304a, and each blending motor 304a is in transmission fit with a screw tool pair roller shaft 308 through a speed reducer; the two ends of the spiral tool pair roller shaft 308 are in running fit with the stirring and melting box bin 301 through a stirring and melting bearing system. Furthermore, the discharging system comprises an electric push rod 302, a lifting material door 305 and a push rod motor 303, the bottom of the electric push rod 302 is fixedly connected with the lifting material door 305, and the electric push rod 302 is in transmission fit with the push rod motor 303. Furthermore, the stirring screws 307 provided on the two screw tool pair roller shafts 308 are all centered on the middle point and are centripetal in the two side directions.
When the device works, forestry wastes such as branches, stumps and tree bags and other ingredients such as biological agents and fertilizers enter the contra-tooth shredding mechanism 2 through the hopper bin 1, the shredding motor 204a drives the toothed roll shaft 205 to rotate oppositely, the shredding blade 202 shreds the forestry wastes, and the shredded wastes downwards and vertically fall into the blending box bin 301 of the contra-roller blending mechanism 3; the electric push rod 302 descends the lifting material door 305 to the bottom, the discharging is closed, the stirring and melting motor 304a is started and drives the spiral tool cutter to rotate the roller shaft 308, the spiral tool cutter pushes and stirs materials coming from the tooth-aligning shredding mechanism 2 towards the center from two ends of the stirring and melting bin 301, meanwhile, the rotary cutter 306 shreds the materials, when the rotary-cut stirring of the materials meets requirements, the electric push rod 302 works to lift the lifting material door 305, the materials are discharged under the action of the spiral tool cutter on the roller shaft 308, after the materials are completely discharged, the electric push rod 302 works to push the lifting material door 305 to be closed, the materials are further stirred, finely stirred and discharged through the discharging system, and the biological bacterial manure is obtained.
The utility model discloses the required power of each component structure can match according to actual need. When the forestry waste biological bacterial manure is produced in a movable mode, a diesel engine can be used for driving or a diesel generator can be used for driving a motor; when the forestry waste biological bacterial manure is produced in a factory manner, a proper motor is adopted for driving.
Claims (8)
1. A forestry waste biological bacterial manure machine is characterized by comprising a hopper bin (1), a tooth-aligning shredding mechanism (2) and a pair-roller stirring and melting mechanism (3), wherein the hopper bin (1) is arranged above the tooth-aligning shredding mechanism (2), the pair-roller stirring and melting mechanism (3) is arranged below the tooth-aligning shredding mechanism, and a discharging system is arranged on the pair-roller stirring and melting mechanism (3); the tooth aligning shredding mechanism (2) comprises a shredding roller shaft box (201) and a shredding power system (204), two opposite-rotating toothed roller shafts (205) are arranged in the shredding roller shaft box (201), a group of shredding blades (202) are arranged on each toothed roller shaft (205) at intervals, the shredding blades (202) between the two toothed roller shafts (205) are arranged in a tooth aligning staggered mode, and the toothed roller shafts (205) are in transmission fit with the shredding power system (204); the pair-roller stirring and melting mechanism (3) comprises a stirring and melting box bin (301) and a stirring and melting power system (304), wherein two spiral tool pairs of rollers (308) are arranged in the stirring and melting box bin (301), a stirring spiral (307) is arranged on the spiral tool pairs of rollers (308), the rotating cutters (306) are fixedly arranged at the edge of the stirring spiral (307) at intervals, the spiral tool pairs of rollers (308) are in transmission fit with the stirring and melting power system (304), and a discharging system is arranged on one side of the bottom of the stirring and melting box bin (301).
2. The forestry waste biological bacterial manure machine according to claim 1, wherein the upper part of the hopper bin (1) is square, the lower part of the hopper bin is square and conical, and the bottom of the hopper bin is fixedly connected with the shredding roller axle box (201) through a screw nut.
3. The forestry waste biological bacterial manure machine according to claim 1, wherein the cross section of the toothed roll shaft (205) is of a hexagonal structure, two or more than two cutting edges (202 a) are annularly and uniformly distributed on the shredding blade (202), a hexagonal inner hole (202 b) is correspondingly formed in the center of the shredding blade (202), the shredding blade (202) is tightly matched with the hexagonal shaft surface structure of the toothed roll shaft (205) through the hexagonal inner hole (202 b), and a gap between adjacent shredding blades (202) is 1-5 mm.
4. The forestry waste biological bacterial manure machine according to claim 1, wherein the shredding power system (204) comprises two parallel shredding motors (204 a), each shredding motor (204 a) is in transmission fit with one toothed roller shaft (205) through a speed reducer; both ends of the toothed roll shaft (205) are in running fit with the shredding roll shaft box (201) through a shredding bearing system (203).
5. The forestry waste biological bacterial manure machine according to claim 1, wherein the rotary cutter (306) is fixedly fixed on the stirring screw (307) through a screw nut, the rotary cutter (306) is arranged at equal intervals, and the outer edge of the rotary cutter (306) exceeds the edge of the stirring screw (307) by 2-3 cm.
6. The forestry waste biological bacterial manure machine according to claim 1, wherein the blending power system (304) comprises two blending motors (304 a) arranged in parallel, and each blending motor (304 a) is in transmission fit with a screw tool pair roller shaft (308) through a speed reducer; the two ends of the spiral tool pair roll shaft (308) are in running fit with the stirring and melting box bin (301) through a stirring and melting bearing system.
7. The forestry waste biological bacterial manure machine according to claim 1, wherein the discharging system is composed of an electric push rod (302), a lifting material door (305) and a push rod motor (303), the bottom of the electric push rod (302) is fixedly connected with the lifting material door (305), and the electric push rod (302) is in transmission fit with the push rod motor (303).
8. The biological bacterial manure machine for forestry waste as claimed in claim 1, wherein the stirring screw (307) arranged on the two screw tool pair roller shafts (308) are both centripetally arranged in the direction of both sides with respect to the middle point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155800.1U CN212954943U (en) | 2020-02-08 | 2020-02-08 | Forestry waste biological bacterial manure machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155800.1U CN212954943U (en) | 2020-02-08 | 2020-02-08 | Forestry waste biological bacterial manure machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212954943U true CN212954943U (en) | 2021-04-13 |
Family
ID=75340538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020155800.1U Active CN212954943U (en) | 2020-02-08 | 2020-02-08 | Forestry waste biological bacterial manure machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212954943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135786A (en) * | 2021-05-27 | 2021-07-20 | 浙江华再环境技术有限公司 | Vegetable waste organic fertilizer corrosion-promoting production equipment |
-
2020
- 2020-02-08 CN CN202020155800.1U patent/CN212954943U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113135786A (en) * | 2021-05-27 | 2021-07-20 | 浙江华再环境技术有限公司 | Vegetable waste organic fertilizer corrosion-promoting production equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Prasertsan et al. | Biomass residues from palm oil mills in Thailand: an overview on quantity and potential usage | |
| CN102476129A (en) | Integrated converting and utilizing co-production method for agricultural waste | |
| CN104744092B (en) | A kind of vertical multi-layer aerobe composting device | |
| Ali et al. | Yield performance and biological efficiency of empty fruit bunch (EFB) and palm pressed fibre (PPF) as substrates for the cultivation of Pleurotus ostreatus | |
| CN207340581U (en) | A kind of agricultural stalk pulverizer | |
| Hande et al. | Methodology for design & fabrication of portable organic waste chopping machine to obtain compost–a review | |
| CN212954943U (en) | Forestry waste biological bacterial manure machine | |
| Fermor | Applied aspects of composting and bioconversion of lignocellulosic materials: an overview | |
| Pandirwar et al. | Technological advancement in harvesting of cotton stalks to establish sustainable raw material supply chain for industrial applications: A review | |
| CN109574718B (en) | Aerobic fermentation process for organic garbage | |
| CN113480381B (en) | Method and device for preparing organic fertilizer by waste vegetable leaf anaerobic composting | |
| CN107142764B (en) | It is a kind of for pre-processing the method and device thereof of agricultural crop straw | |
| CN207463143U (en) | A kind of agricultural fertilizer producing equipment | |
| CN107185670A (en) | A kind of filamentation tulwar formula disintegrating machine of stalk | |
| CN101804372B (en) | Combined functional rod-toothed crusher | |
| CN112778027A (en) | Environment-friendly fermentation system for gardens and rapid fermentation method | |
| CN109874520B (en) | Crawler-type second-stage straw pulverizer | |
| CN207410828U (en) | A kind of stalk crasher of adjustable stalk pulverized size | |
| WO2009040490A1 (en) | Method and apparatus for reducing palm stems to biomass | |
| CN207284299U (en) | A kind of new and effective stalk crasher | |
| CN206895283U (en) | A kind of portable branch crushing machine | |
| Elkaoud | Sawdust machine prototype for utilizing wood waste and trees pruning products | |
| CN219395621U (en) | Agricultural economy is with rice straw reducing mechanism | |
| CN107344881A (en) | The method that agricultural wastes prepare fertilizer is handled under the conditions of a kind of ozone | |
| JP2009137194A (en) | Method and apparatus for treating vegetable material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |