CN212142915U - Biomass molding particle raw material crusher - Google Patents

Biomass molding particle raw material crusher Download PDF

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Publication number
CN212142915U
CN212142915U CN202020103427.5U CN202020103427U CN212142915U CN 212142915 U CN212142915 U CN 212142915U CN 202020103427 U CN202020103427 U CN 202020103427U CN 212142915 U CN212142915 U CN 212142915U
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China
Prior art keywords
shell
pipe
inner cavity
biomass
pulverizing
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Expired - Fee Related
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CN202020103427.5U
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Chinese (zh)
Inventor
和广坤
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Nanzhao County Mingda Biomass Energy Development Co ltd
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Nanzhao County Mingda Biomass Energy Development Co ltd
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Priority to CN202020103427.5U priority Critical patent/CN212142915U/en
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Abstract

The utility model discloses a biomass forming particle raw material crusher, which comprises a shell, wherein the top end of the shell is connected with a feed pipe in a penetrating way, one side of the top end of the shell is connected with an exhaust pipe in a penetrating way, the bottom edge of the shell is uniformly provided with a plurality of supporting legs, the middle part of the bottom end of the shell is connected with a discharge pipe in a penetrating way, an inner cavity of the shell is provided with an isolation net bucket matched with the discharge pipe, the upper part of the inner cavity of the shell is provided with a crushing assembly matched with the feed pipe, and the bottom wall of the inner cavity of the shell; provide high-temperature air through the air heater, high-temperature air gets into air jet system through connecting the trachea to spout the combustible material of granule on keeping apart the net fill through the nozzle at last, utilize high-temperature air to carry out the drying to the combustible material of granule, the steam that produces passes through the blast pipe discharge among the dry process, and the combustible material of granule after the drying is discharged through arranging the material pipe, is favorable to the smooth processing of follow-up shaping granule process, is favorable to improving biomass briquette's processingquality.

Description

Biomass molding particle raw material crusher
Technical Field
The utility model belongs to the technical field of rubbing crusher technique and specifically relates to a living beings shaping granule raw materials rubbing crusher.
Background
Biomass fuel: the biomass fuel is prepared by burning biomass materials as fuel, mainly agricultural and forestry wastes (such as straw, sawdust, bagasse, rice chaff and the like) generally, and is mainly different from fossil fuel. In the current national policy and environmental protection standard, the direct combustion biomass belongs to a high-pollution fuel, is only used in a rural large stove and is not allowed to be used in a city. The application of biomass fuel, which is actually mainly biomass briquette fuel, is a novel clean fuel which is prepared by taking agricultural and forestry wastes as raw materials and preparing the raw materials into various briquettes, granules and the like through the processes of crushing, mixing, extruding, drying and the like and can be directly combusted.
The combustible material that living beings used is before the extrusion granule, need smash combustible material with the rubbing crusher, just accomplish the shaping granule processing after smashing, however, current rubbing crusher function is single, can't dewater the combustible material, but raw and other materials are the saw-dust, the straw etc. contains certain moisture, forming mechanism can produce steam at the in-process of extrusion raw and other materials, because feed mechanism and forming mechanism intercommunication, so, the steam that produces among the forming mechanism flows back easily in the inlet channel, thereby can lead to the raw and other materials among the inlet channel phenomenon of caking to appear, and then can cause feed channel's jam, be unfavorable for going on smoothly of production.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a living beings shaping granule raw materials rubbing crusher 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 biomass forming particle raw material crusher comprises a shell, wherein the shell is of a spherical structure, the top end of the shell is in through connection with a feeding pipe, one side of the top end of the shell is in through connection with an exhaust pipe, a plurality of supporting legs are uniformly arranged at the edge of the bottom end of the shell and are obliquely arranged, the bottom middle part of the shell is in through connection with a discharging pipe, a lower sealing cover is sleeved at the bottom end of the discharging pipe, an inner cavity of the shell is provided with an isolation net bucket matched with the discharging pipe, the isolation net bucket is of a conical bucket-shaped structure, a plurality of flow distribution plates are uniformly arranged on the inner cavity wall of the isolation net bucket and are of a semicircular disc-shaped structure, a crushing assembly matched with the feeding pipe is arranged on the upper part of the inner cavity of the shell, an air injection device matched with the isolation net bucket is arranged on the bottom wall of the inner cavity of the shell, the, install the air heater on the landing leg, the air heater is through connecting trachea through connection air jet system, it gets into in the casing to add combustible material through the filling tube, then smash the direct falling of the combustible material of granule after smashing on keeping apart the net fill under crushing unit's effect, and along keeping apart the inner chamber wall gliding of net fill, provide high-temperature air through the air heater simultaneously, high-temperature air gets into air jet system through connecting the trachea, and spout the combustible material of granule on keeping apart the net fill through the nozzle at last, utilize high-temperature air to carry out drying to the combustible material of granule, the steam that dry in-process produced passes through the blast pipe and discharges, and the combustible material of granule after the drying is through arranging the material pipe discharge, be favorable to the smooth processing of follow-up shaping granule process, be favorable to improving biomass briquette's processingquality.
In a further embodiment, the top cover of filling tube is equipped with sealed lid, it articulates on the filling tube through the hinge to go up sealed lid, the top fixed connection handle of going up sealed lid through setting up sealed lid, can seal the filling tube, and then seal the casing to the realization is sealed shredding to combustible material, can the discharge of the effectual combustible material dust that reduces, thereby guarantees the air quality in workshop, is favorable to protecting workman's healthy.
In a further embodiment, crushing unit includes two crushing rollers, two the branch of crushing roller mutual symmetry is established in the bottom left and right sides of filling tube, and crushing roller passes through crushing axle rotation and connects on the casing, and the outer disc of crushing roller is gone up even is equipped with a plurality of crushing blades, crushing blade is the arc blade, the lateral wall and the rotation that the casing was run through to the one end of crushing axle are connected on the motor outside machine, and it is rotatory to drive the crushing axle through the motor outside machine, utilize crushing axle to drive crushing roller rotatory, then utilize crushing roller to drive crushing blade high-speed rotatory, utilize crushing blade to smash the combustible material that comes from the filling tube, and whole crushing structure is very simple, can realize carrying out the rapid draing to combustible material, is favorable to improving machining efficiency.
In a further embodiment, the blast pipe includes the body, the body is the pipe-shaped structure, and the inner chamber top-down of body is equipped with protection network, second dust filter screen and first dust filter screen in proper order, the mesh aperture of first dust filter screen is greater than the mesh aperture of second dust filter screen, the protection network is selected for use stainless steel material preparation to form, and the steam that the inner chamber of casing produced passes through the blast pipe and discharges, and during steam discharge, carries out layer upon layer filtration through first dust filter screen and second dust filter screen in proper order in the body, can effectually prevent that the dust particulate matter from discharging into the workshop in, is favorable to improving the air quality in the workshop.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a pass through the filling tube to combustible material and add and get into in the casing, then smash the granule combustible material after smashing under crushing unit's effect and directly fall on keeping apart the net fill, and slide along the inner chamber wall of keeping apart the net fill, provide high temperature air through the air heater simultaneously, high temperature air gets into air jet system through connecting the trachea, and spray the granule combustible material on keeping apart the net fill through the nozzle at last, utilize high temperature air to dry granule combustible material, the steam that produces in the dry process passes through the blast pipe and discharges, and the granule combustible material after the drying discharges through the discharge tube, be favorable to the smooth processing of follow-up shaping granule process, be favorable to improving biomass briquette's processingquality;
2. the utility model can seal the charging pipe and further seal the shell by arranging the upper sealing cover, thereby realizing the sealing and crushing processing of the combustible material, effectively reducing the discharge of dust of the combustible material, ensuring the air quality of a workshop and being beneficial to protecting the health of workers;
3. the utility model discloses a motor drives crushing roller rotation outside the machine, utilizes crushing roller to drive crushing roller rotation, then utilizes crushing roller to drive crushing blade high-speed rotatory, utilizes crushing blade to smash the combustible material that comes from the filling tube, and whole crushing structure is very simple, can realize smashing combustible material fast, is favorable to improving machining efficiency;
4. the utility model discloses the steam that the inner chamber of well casing produced passes through the blast pipe and discharges, and during steam emission, filters layer upon layer through first filter screen and second filter screen in proper order in the body, can effectually prevent that the dust particulate matter from discharging into the workshop in, is favorable to improving the air quality in the workshop.
Drawings
FIG. 1 is a schematic structural diagram of a biomass briquette raw material pulverizer;
FIG. 2 is a schematic diagram of a pulverizing assembly of a biomass briquette raw material pulverizer;
fig. 3 is a schematic structural diagram of an exhaust pipe of a biomass briquette raw material pulverizer.
In the figure: 1-shell, 2-supporting legs, 3-feeding pipes, 31-upper sealing covers, 32-hinges, 33-handles, 4-crushing assemblies, 41-crushing rollers, 42-crushing shafts, 43-crushing blades, 5-isolation net hoppers, 6-flow distribution plates, 7-discharge pipes, 8-lower sealing covers, 9-air injection devices, 10-nozzles, 11-hot air blowers, 12-connecting air pipes, 13-exhaust pipes, 131-pipe bodies, 132-protective nets, 133-first dust filter nets and 134-second dust filter nets.
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.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, a pulverizer for biomass-forming granular raw materials comprises a housing 1, wherein the housing 1 is a sphere structure, the top end of the housing 1 is connected to a feeding pipe 3 in a penetrating manner, one side of the top end of the housing 1 is connected to an exhaust pipe 13 in a penetrating manner, the bottom edge of the housing 1 is uniformly provided with a plurality of supporting legs 2, the supporting legs 2 are arranged in an inclined manner, the middle of the bottom end of the housing 1 is connected to a discharge pipe 7 in a penetrating manner, the bottom end of the discharge pipe 7 is sleeved with a lower sealing cover 8, an inner cavity of the housing 1 is provided with an isolation mesh bucket 5 matched with the discharge pipe 7, the isolation mesh bucket 5 is a cone-shaped structure, the wall of the inner cavity of the isolation mesh bucket 5 is uniformly provided with a plurality of splitter plates 6, the splitter plates 6 are semi-disc-shaped structures, the upper portion of the inner cavity of the housing 1 is provided with a pulverizing assembly 4, the air jet system 9 is of an annular structure, a plurality of nozzles 10 are uniformly arranged on the wall of an inner cavity of the air jet system 9, an air heater 11 is installed on a supporting leg 2, the air heater 11 is connected with the air jet system 9 through a connecting air pipe 12, combustible materials are added into a shell 1 through a charging pipe 3, then the pulverized and pulverized granular combustible materials are directly dropped on an isolation net bucket 5 under the action of a pulverizing assembly 4 and slide down along the wall of the inner cavity of the isolation net bucket 5, high-temperature air is provided through the air heater 11, the high-temperature air enters the air jet system 9 through the connecting air pipe 12 and is finally sprayed to the granular combustible materials on the isolation net bucket 5 through the nozzles 10, the granular combustible materials are dried by utilizing the high-temperature air, steam generated in the drying process is discharged through an exhaust pipe 13, and the dried granular combustible materials are discharged through a discharge pipe 7, the method is favorable for smooth processing of the subsequent particle forming process and improving the processing quality of the biomass formed particles.
The top cover of filling tube 3 is equipped with sealed lid 31, it articulates on filling tube 3 through hinge 32 to go up sealed lid 31, go up the top fixed connection handle 33 of sealed lid 31, through setting up sealed lid 31, can seal filling tube 3, and then sealed housing 1 to the realization is sealed the shredding to combustible material, can the discharge of the effectual combustible material dust that reduces, thereby guarantees the air quality in workshop, is favorable to protecting workman's healthy.
Crushing unit 4 includes two crushing roller 41, two the branch of the mutual symmetry of crushing roller 41 is established in the bottom left and right sides of filling tube 3, and crushing roller 41 rotates through crushing axle 42 and connects on casing 1, and the outer disc of crushing roller 41 is gone up even is equipped with a plurality of crushing blade 43, crushing blade 43 is the arc blade, crushing axle 42's one end runs through casing 1's lateral wall and rotates to be connected on the motor outside machine, and it is rotatory to drive crushing axle 42 through the motor outside machine, and it is rotatory to utilize crushing axle 42 to drive crushing roller 41, then utilizes crushing roller 41 to drive crushing blade 43 high-speed rotatory, utilizes crushing blade 43 to smash the combustible material who comes from filling tube 3, and whole crushing structure is very simple, can realize carrying out the rapid draing to combustible material, is favorable to improving machining efficiency.
Example 2
Referring to fig. 3, the difference from example 1 is: the exhaust pipe 13 comprises a pipe body 131, the pipe body 131 is of a round pipe-shaped structure, a protective net 132, a second dust filter net 134 and a first dust filter net 133 are sequentially arranged in the inner cavity of the pipe body 131 from top to bottom, the net aperture of the first dust filter net 133 is larger than that of the second dust filter net 134, the protective net 132 is made of stainless steel, steam generated in the inner cavity of the shell 1 is discharged through the exhaust pipe 13, and during steam discharge, the steam is sequentially filtered layer by layer through the first dust filter net 133 and the second dust filter net 134 in the pipe body 131, dust particles can be effectively prevented from being discharged into a processing workshop, and air quality in the processing workshop is improved.
Working principle of examples 1-2: combustible materials are added into the shell 1 through the feeding pipe 3, then the shell 1 is covered with the sealing cover 31, the feeding pipe 3 can be sealed, and then the shell 1 is sealed, so that the combustible materials are sealed and crushed, the combustible materials from the feeding pipe 3 are crushed and crushed under the action of the crushing assembly 4, the crushed granular combustible materials directly fall on the isolation net bucket 5 and slide down along the inner cavity wall of the isolation net bucket 5, meanwhile, high-temperature air is provided through the hot air blower 11, the high-temperature air enters the air injection device 9 through the connecting air pipe 12 and is finally injected to the granular combustible materials on the isolation net bucket 5 through the nozzle 10, the granular combustible materials are dried by the high-temperature air, steam generated in the drying process is discharged through the exhaust pipe 13, and the dried granular combustible materials are discharged through the discharge pipe 7, so that smooth processing of a subsequent particle forming process is facilitated, is beneficial to improving the processing quality of the biomass molding particles.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The biomass forming particle raw material pulverizer comprises a shell (1) and is characterized in that the shell (1) is of a spherical structure, a feeding pipe (3) is connected to the top end of the shell (1) in a penetrating manner, an exhaust pipe (13) is connected to one side of the top end of the shell (1) in a penetrating manner, a plurality of supporting legs (2) are uniformly arranged at the bottom end edge of the shell (1), the supporting legs (2) are obliquely arranged, a discharging pipe (7) is connected to the middle of the bottom end of the shell (1) in a penetrating manner, a lower sealing cover (8) is sleeved at the bottom end of the discharging pipe (7), an isolation mesh bucket (5) matched with the discharging pipe (7) is arranged in an inner cavity of the shell (1), the isolation mesh bucket (5) is of a conical bucket-shaped structure, a pulverizing assembly (4) matched with the feeding pipe (3) is arranged on the upper portion of the inner cavity of the shell (1), and an air injection device (9), the air injection device (9) is of an annular structure, a plurality of nozzles (10) are uniformly arranged on the wall of an inner cavity of the air injection device (9), the supporting legs (2) are provided with air heaters (11), and the air heaters (11) are communicated with the air injection device (9) through connecting air pipes (12).
2. The biomass forming particle raw material pulverizer as claimed in claim 1, wherein the inner cavity wall of the isolation mesh bucket (5) is uniformly provided with a plurality of flow distribution plates (6), and the flow distribution plates (6) are of a semicircular disc structure.
3. The biomass moulding particle raw material pulverizer as claimed in claim 1, wherein the top end of the feeding pipe (3) is sleeved with an upper sealing cover (31), the upper sealing cover (31) is hinged on the feeding pipe (3) through a hinge (32), and the top end of the upper sealing cover (31) is fixedly connected with a handle (33).
4. The biomass briquetting particle raw material pulverizer of claim 1, wherein the pulverizing assembly (4) comprises two pulverizing rollers (41), two of the pulverizing rollers (41) are symmetrically arranged at the left and right sides of the bottom end of the feeding pipe (3), the pulverizing rollers (41) are rotatably connected to the housing (1) through a pulverizing shaft (42), a plurality of pulverizing blades (43) are uniformly arranged on the outer circumferential surface of the pulverizing rollers (41), and one end of the pulverizing shaft (42) penetrates through the side wall of the housing (1) and is rotatably connected to an external motor.
5. The biomass briquetting particulate material pulverizer of claim 4, wherein said pulverizing blade (43) is an arc blade.
6. The biomass briquetting particulate raw material pulverizer as claimed in any of claims 1-5, wherein said exhaust pipe (13) comprises a pipe body (131), said pipe body (131) is a round pipe structure, and a protective screen (132), a second dust filter screen (134) and a first dust filter screen (133) are sequentially arranged in an inner cavity of the pipe body (131) from top to bottom.
7. The biomass briquetting particulate material pulverizer of claim 6, wherein the mesh size of said first dust filter (133) is larger than the mesh size of said second dust filter (134).
8. The biomass briquetting particulate material pulverizer of claim 6, wherein said protective screen (132) is made of stainless steel.
CN202020103427.5U 2020-01-17 2020-01-17 Biomass molding particle raw material crusher Expired - Fee Related CN212142915U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020103427.5U CN212142915U (en) 2020-01-17 2020-01-17 Biomass molding particle raw material crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020103427.5U CN212142915U (en) 2020-01-17 2020-01-17 Biomass molding particle raw material crusher

Publications (1)

Publication Number Publication Date
CN212142915U true CN212142915U (en) 2020-12-15

Family

ID=73708663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020103427.5U Expired - Fee Related CN212142915U (en) 2020-01-17 2020-01-17 Biomass molding particle raw material crusher

Country Status (1)

Country Link
CN (1) CN212142915U (en)

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Granted publication date: 20201215

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