CN205735404U - Wood powder granule environmental protection cuber - Google Patents
Wood powder granule environmental protection cuber Download PDFInfo
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- CN205735404U CN205735404U CN201620406010.XU CN201620406010U CN205735404U CN 205735404 U CN205735404 U CN 205735404U CN 201620406010 U CN201620406010 U CN 201620406010U CN 205735404 U CN205735404 U CN 205735404U
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- cover body
- screen drum
- wheel
- cuber
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Abstract
The open a kind of wood powder granule environmental protection cuber of this utility model, including screen drum, the lid being arranged on screen drum, extruding wheel, drive the first drive division that screen drum and extruding wheel rotate, charging aperture and discharging opening it is provided with on lid, charging aperture connects with the inside of screen drum, toroidal cavity is formed between inwall and the outer wall of screen drum of lid, discharging opening connects with toroidal cavity, it is arranged concentrically outside screen drum and cover body, cover body and screen drum synchronous axial system, the cut-out hole corresponding with the sieve aperture of screen drum it is provided with on cover body, it is provided with friction on lid and slows down the brake gear of cover body velocity of rotation.Compared with the squeeze crack power of scraper, the hole wall in sieve aperture and cut-out hole is the thinnest so that the section of particulate material is more regular, dried in particulate material, will not produce chip；Simultaneously when the sidewall of cover body abuts screen drum, when straw material is acted on the sidewall of cover body by extruding wheel by sieve aperture, more enough further by straw material compression, prevent straw material spilling, make section more neat.
Description
Technical field
This utility model relates to grain forming field, particularly to a kind of wood powder granule environmental protection cuber.
Background technology
Cuber makes one utilize specific working media to transmit pressure, machinery by different raw material chip compression formings, development along with society, the demand of the energy is also gradually increased by we, but the most energy belongs to the most non-renewable resource, the exploitation constantly abusing and being not added with restraining to this type of energy, it will cause energy shortage, thus the regenerative resource that utilizes of science has had become as the focal issue of present society.
Biomass energy refers to the form of energy using the photosynthesis of plant to be stored in biomass by solar energy with chemical species, also it is the mankind's a kind of regenerative resources that can process, produce, transport, in life, modal biomass energy is the agricultural wastes such as straw, branch, Oryza glutinosa, wood flour, along with biological particles popularizing as the energy, market occurs in that a kind of wood powder particles briquetting press being exclusively used in and producing wood powder granule.
In prior art, the utility model patent that notification number is " CN 203945458 U " discloses basic structure and the operation principle of this wood powder particles briquetting press, it is by squeezing in cuber by semi-fluid raw material of wood pulp, then rolling wheel rolls on rotating inboard wall of riddle drum, make raw material become the straw material of strip by the sieve aperture on screen drum, eventually through the scraper being arranged on screen drum outer wall, the straw material of strip is cut into particulate material.But in use find, as shown in Figure 8, the straw material that scraper strikes off, the fracture mode of its particulate material is that extruding is disconnected, particulate material dried vibrated time, it will fall out substantial amounts of wood powder, during transport or using, the wood powder in air will cause the pollution of environment.
Utility model content
The purpose of this utility model is to provide a kind of wood powder granule environmental protection cuber making granule section neat.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of wood powder granule environmental protection cuber, including screen drum, the lid being arranged on screen drum, extruding wheel, drive the first drive division that screen drum and extruding wheel rotate, charging aperture and discharging opening it is provided with in described lid, described charging aperture connects with the inside of screen drum, toroidal cavity is formed between inwall and the outer wall of screen drum of described lid, described discharging opening connects with toroidal cavity, it has been arranged concentrically cover body outside described screen drum, described cover body and screen drum synchronous axial system, the cut-out hole corresponding with the sieve aperture of screen drum it is provided with on described cover body, it is provided with friction on described lid and slows down the brake gear of cover body velocity of rotation.
By using technique scheme, straw material enters in screen drum by charging aperture, straw material is sifted out from the sieve aperture of screen drum by the rotation then taken turns by extruding, when screen drum carries out discharging, cover body and screen drum are synchronous axial system, so straw material also can enter in cut-out hole, simultaneously when needs cut off straw material, by brake gear, cover body is slowed down, make screen drum different from the rotating speed of cover body, cutting off between hole and the sieve aperture of screen drum of rotating speed official post cover body is staggered, the cutting action to straw material is produced between hole and sieve aperture so that cutting off, so that straw material is cut into particulate material, compared with the squeeze crack power of scraper, the hole wall in sieve aperture and cut-out hole is the thinnest, the section making particulate material is more regular, dried in particulate material, chip will not be produced；Simultaneously when the sidewall of cover body abuts screen drum, when straw material is acted on the sidewall of cover body by extruding wheel by sieve aperture, more enough further by straw material compression, prevent straw material spilling.
As preferably, being provided with bearing between described cover body and screen drum, described cover body is rotationally connected with screen drum by bearing.
By using technique scheme, when screen drum rotates, bearing makes cover body and screen drum driven by the frictional force between bearing inner race and outer ring, simultaneously when brake gear makes screen drum slow down, due to the bearing between cover body and screen drum, make can rotate between cover body and screen drum, thus cut off straw material.
As preferably, described brake gear includes the first rotation wheel and drives the 3rd drive division of first turn of wheel rotation, and the described first circumference side rotating wheel abuts with the circumference side of cover body.
By using technique scheme, when normal operating condition, first turn of wheel rotation is driven by drive division, make cover body consistent with the rotating speed of screen drum, when cutting off, be that the first rotation wheel slows down by drive division, owing to the first circumference side rotating wheel and cover body abuts, so first rotates wheel deceleration, cover body can be driven to slow down, so that straw material cuts off becomes particulate material；Furthermore, after straw material cuts off, cut off hole and do not align with sieve aperture, in addition it is also necessary to make sieve aperture by drive division and cut off hole alignment, thus blanking further.
As preferably, described brake gear includes the second rotation wheel, second turn of wheel rotation provides rotary damper and the straight line power part of damping force, described straight line power part and second rotates wheel and is rotationally connected, and described straight line power part drives the circumferential side wall of the second rotation wheel to abut with the circumferential side wall of cover body.
By using technique scheme, under normal operating condition, second rotates wheel is rotated together with extruding wheel by the drive of bearing, when needs cut off, by the effect of straight line power part, the second rotation wheel is moved to screen drum position, then the second rotation wheel abuts with the circumference side of cover body, then cover body drives the second rotation wheel to rotate, by being arranged on the rotary damper that the second rotation is taken turns, rotary damper makes the second rotation wheel slow down, then cover body slows down, cover body is after deceleration, speed difference is produced between cut-out hole and sieve aperture on cover body, thus produce the effect that straw material is served cut-out, avoid irregular problem below straw material.
As preferably, described cover body includes the first cover body and the second cover body, described cut-out hole is separately positioned on the first cover body and the second cover body, described first cover body is fixing with screen drum to be connected, described second cover body is arranged between the first cover body and screen drum, described second cover body circumference side has abutted scroll wheel respectively along the both sides of the second cover body radial direction, and described scroll wheel is provided with the second drive division driving scroll wheel to rotate.
nullBy using technique scheme，First cover body is fixing with screen drum to be connected，When screen drum is when rotating，First cover body and screen drum synchronous axial system，Cut-out hole on first cover body is corresponding with the sieve aperture position on screen drum simultaneously，When needs cut off straw material，The scroll wheel being driven the direction of motion both sides being arranged on the second cover body by drive division is inverted，Make the second cover body reversion being arranged between the first cover body and screen drum，So that straw material cuts off，In the process，Cut-out hole and sieve aperture on first cover body match，It is arranged on the both sides of straw material off-position，Position, cut-out hole on i.e. second cover body，Cut off hole and sieve aperture serves the fixation to straw material，Compared to only by sieve aperture, straw material being fixed，This kind of straw material mode，It is possible to prevent straw material after cutting off 50%，The problem directing out inclined fracture，During cutting off，The both sides of straw material are all fixed，Off-position is more flushed；Scroll wheel is arranged on the both sides of the second cover body simultaneously, serves the effect supporting the second cover body.
As preferably, the circumferential end surfaces of described second cover body protrudes from the circumferential end surfaces of the first cover body and screen drum, and described scroll wheel is arranged on the second cover body and protrudes from the circumference lateral location of the first cover body and screen drum.
By using technique scheme, scroll wheel acts on the second cover body and protrudes from the circumference side of the first cover body, during the second cover body rotates, second cover body can abut against with the circumference side of the first cover body, improve and cut off effect, second cover body can abut against with the circumference side of screen drum simultaneously, also plays equally and improves the effect cutting off effect.
As preferably, the sieve aperture of described screen drum and cut-out hole being respectively arranged with cutting face, described cutting face is symmetrical set on the sieve aperture and cut-out hole of screen drum.
By using technique scheme, section makes sieve aperture and to cut off the hole wall in hole thinning so that when excision, reduces straw material and the contact area cut off between hole, improves cutting effect so that cut-out more neat；It is that mirror image is arranged simultaneously, it is to avoid cuts off and leaves gap between cutting face and the cutting face of sieve aperture in hole, prevents straw material when cutting off, and straw material carries out, in gap, affecting the flatness of section.
As preferably, described cut-out hole is along the two ends axially extending to cover body of cover body.
By using technique scheme, i.e. cut off Kong Bucheng hole shape, owing to cutting off the two ends axially extending to cover body along cover body, the hole, i.e. cut off hole elongated shape, increase cut-out area, it is to avoid in cutting-off process, the chip of straw material enters the position between cover body and screen drum, avoid the clogging cover body of chip to rotate, greatly reduce the quantity cutting off hole simultaneously, conveniently clear up.
As preferably, the inwall of described toroidal cavity being provided with wind inlet, described wind inlet is communicated with negative pressure source.
By using technique scheme, negative pressure source is by suction function on wind inlet, and the chip produced in cutting-off process by straw material is absorbed, it is to avoid chip enters in air, affects environment, has good environment protecting.
As preferably, described wind inlet being provided with filter screen, the mesh number of described filter screen is 600-1000 mesh.
By using technique scheme, filter screen prevents the straw material in semi-moist state from entering in wind inlet, affect normal summer blanking, the mesh number of filter screen is 600-1000 mesh simultaneously, if the mesh number of filter screen is more than 1000 mesh, chip hardly enters in wind inlet, if the mesh number of filter screen is less than 600 mesh simultaneously, straw material will be caused to enter in filter screen, affect the normal use of cuber.
In sum, this utility model has the advantages that
1, compared with the squeeze crack power of scraper, the hole wall in sieve aperture and cut-out hole is the thinnest so that the section of particulate material is more regular, dried in particulate material, will not produce chip；Simultaneously when the sidewall of cover body abuts screen drum, when straw material is acted on the sidewall of cover body by extruding wheel by sieve aperture, more enough further by straw material compression, prevent straw material spilling, make section more neat；
2, section makes sieve aperture and to cut off the hole wall in hole thinning so that when excision, reduces straw material and the contact area cut off between hole, improves cutting effect so that cut-out more neat；It is that mirror image is arranged simultaneously, it is to avoid cuts off and leaves gap between cutting face and the cutting face of sieve aperture in hole, prevents straw material when cutting off, and straw material carries out, in gap, affecting the flatness of section.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1, for embodying the overall structure of wood powder granule environmental protection cuber；
Fig. 2 is the generalized section of embodiment 1, for embodying the structure of toroidal cavity；
Fig. 3 is the enlarged diagram of Fig. 2, for embodying the generalized section of cover body；
Fig. 4 is the structural representation of embodiment 2, for embodying the position of brake gear；
Fig. 5 is the enlarged diagram of B portion shown in Fig. 4；
Fig. 6 is the structural representation of embodiment 3, for embodying the position of brake gear；
Fig. 7 is the enlarged diagram of C portion shown in Fig. 6；
Fig. 8 is the cut-out figure of the straw material in background paper；
Fig. 9 is the straw material cut-out figure of embodiment 1；
Figure 10 is the straw material cut-out figure of embodiment 2.
In figure, 1, screen drum；11, lid；12, extruding wheel；13, the first drive division；14, charging aperture；15, discharging opening；16, toroidal cavity；17, wind inlet；18, filter screen；2, cover body；21, hole is cut off；22, the first cover body；23, the second cover body；3, brake gear；31, first wheel is rotated；32, the 3rd drive division；33, second wheel is rotated；34, rotary damper；35, straight line power part；36, scroll wheel；37, the second drive division；4, bearing；5, cutting face.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
nullEmbodiment 1: such as Fig. 1、Shown in Fig. 2 and Fig. 6，A kind of wood powder granule environmental protection cuber，Including frame，Rotating screen drum 1 it is provided with in frame，Extruding wheel 12 it is provided with in screen drum 1，Extruding wheel 12 is rotating，Straw material is promoted to the sieve aperture position of screen drum 1，Thus realize discharging，The first drive division 13 it is provided with at the rear of screen drum 1，First drive division 13 includes motor and gear，Rotatory force is transferred on center and the extruding wheel 12 of screen drum 1 by the main shaft of motor by size，Make screen drum 1 and extruding wheel 12 rotation，Then in frame, it is provided with the lid 11 caning turn on screen drum 1，Charging aperture 14 and discharging opening 15 it is provided with on lid 11，Charging aperture 14 is arranged on the position that the center of lid 11 is top，Semi-humid straw material enters in screen drum 1 from charging aperture 14，Lid 11 is additionally provided with discharging opening 15，Discharging opening 15 is positioned at the underface of lid 11，Toroidal cavity 16 is formed between inwall and the outer wall of screen drum 1 of lid 11，Discharging opening 15 connects with toroidal cavity 16，Discharging opening 15 is for the blanking of graininess straw material；
As shown in Figures 2 and 3, being provided with bearing 4 in the circumferential end surfaces of screen drum 1, the inner ring of bearing 4 abuts with the position of the circumferential end surfaces of screen drum 1, the outer ring of bearing 4 connects cover body 2, in the rotation process of screen drum 1, cover body 2 occurs driven, and cover body 2 and screen drum 1 are arranged concentrically；
As shown in Figure 3 and Figure 9, offer the cut-out hole 21 corresponding with the sieve aperture on screen drum 1 on cover body 2, cut off hole 21 and there are two kinds of forms, one be the quantity with sieve aperture and shape consistent, it i.e. cuts off hole 21 along the two ends axially extending to cover body 2 of cover body 2 two for cutting off hole 21 in strip；
As shown in Figures 2 and 3, lid 11 is provided with friction and slows down the brake gear 3 of cover body 2 velocity of rotation, brake gear 3 in embodiment 1 includes the first rotation wheel 31 and drives the 3rd drive division 32 of the first rotation wheel 31 rotation, first rotation wheel 31 is rubber wheel, 3rd drive division 32 is motor simultaneously, the first circumference side rotating wheel 31 abuts with the circumference side of cover body 2, the first rotation wheel 31 rotation is driven by motor, the withstanding effect between wheel 31 and cover body 2 is rotated by first, motor drives the first rotation wheel 31 rotation, make cover body 2 and screen drum 1 synchronous axial system or underdrive.
As shown in Figure 3, the sieve aperture cutting off hole 21 and screen drum 1 on cover body 2 is respectively arranged with cutting face 5, cutting face 5 is that the sidewall of cover body 2 is to cutting off the downward-sloping formation in position, hole 21, cutting face 5 is 20-40 degree with the angle of the tangent line of screen drum 1, and cutting face 5 is arranged in mirror image on the sieve aperture and cut-out hole 21 of screen drum 1；
As shown in Figures 2 and 3, the sidewall of the toroidal cavity 16 of lid 11 is provided with wind inlet 17, wind inlet 17 connects with the negative pressure source being arranged on Shelf External, negative pressure source uses axial flow blower, axial flow blower belongs to prior art, do not repeat at this, outside axial flow blower, be arranged with rewinding bag simultaneously, carry out the recovery of chip.
As it is shown on figure 3, be provided with on wind inlet 17 for avoiding semi-humid bulky grain to enter the filter screen 18 in wind inlet 17, the mesh number of filter screen 18 is 600-1000 mesh, in the present embodiment, and preferably 700 mesh.
nullThe operation principle of embodiment 1 is，Straw material is entered in screen drum 1 by charging aperture 14，Then screen drum 1 rotates together with extruding wheel 12，Straw material is sifted out from the sieve aperture of screen drum 1，Cover body 2 and screen drum 1 are synchronous axial system，Straw material enters and cuts off in hole 21，After separated in time，After the straw material i.e. sifted out arrives certain length，The first rotation wheel 31 rotation is driven by motor，Cover body 2 is made to slow down，Screen drum 1 is different from the rotating speed of cover body 2，As shown in Figure 9，Cutting off between hole 21 and the sieve aperture of screen drum 1 of rotating speed official post cover body 2 is staggered，Make to produce between cut-out hole 21 and sieve aperture the cutting action to straw material，Straw material is made to be cut into particulate material，Compared with the squeeze crack power of scraper，The hole wall in sieve aperture and cut-out hole 21 is the thinnest，The section making particulate material is more regular，Dried in particulate material，Chip will not be produced；Simultaneously when the sidewall of cover body 2 abuts screen drum 1, when the sidewall that straw material is acted on cover body 2 by 12 by sieve aperture is taken turns in extruding, more enough further by straw material compression, prevent straw material spilling.
nullEmbodiment 2: as shown in Figure 4 and Figure 5，Embodiment 2 is with the difference of embodiment 1，The difference of brake gear 3 in embodiment 2，As shown in Figure 9，In embodiment 1, off-position is after the section cutting off 70-80%，Last 20-30% still cannot cut off，Still the problem that there is section burr，In order to improve the cut-out effect of brake gear 3，Brake gear 3 includes the first cover body 22 and the second cover body 23，Cut off hole 21 to be separately positioned on the first cover body 22 and the second cover body 23，First cover body 22 is fixedly connected by support with screen drum 1，I.e. first cover body 22 and screen drum 1 synchronous axial system，Second cover body 23 is arranged between the first cover body 22 and screen drum 1，The circumferential end surfaces of the second cover body 23 protrudes from the first cover body 22 and the circumferential end surfaces of screen drum 1，Scroll wheel 36 is arranged on the second cover body 23 and protrudes from the circumference lateral location of the first cover body 22 and screen drum 1，Second cover body 23 circumference side has abutted scroll wheel 36 respectively along the both sides of the second cover body 23 radial direction，Scroll wheel 36 is rubber wheel，The second drive division 37 driving scroll wheel 36 to rotate it is provided with on described scroll wheel 36，Second drive division 37 is motor，The quantity of motor can be two，Drive the driving wheel being positioned at the second cover body 23 both sides respectively.
The operation principle of embodiment 2 is, as shown in Figure 10, during the discharging of embodiment 1, by in the straw material of the sieve aperture cut-out hole 21 respectively through the first cover body 22 and the second cover body 23, then the second drive division 37 drives scroll wheel 36 to be slowed down by second cover body 23, thus there is speed difference between the second cover body 23 and the first cover body 22 and screen drum 1, produce cut-out power, when straw material is chopped to 70-80%, cut-out hole 21 on first cover body 22 serves support straw material and is not switched off the effect of position, last 20-30% can effectively be excised, make section smooth.
Embodiment 3: as shown in Figure 6 and Figure 7, embodiment 3 is the different of brake gear 3 from the difference of embodiment 1, in embodiment 3, cover body 2 is rotated by the drive of bearing 4, brake gear 3 simultaneously as distinctive points includes the second rotation wheel 33, the rotary damper 34 rotating wheel 33 rotation offer damping force to second and straight line power part 35, straight line power part 35 is cylinder, the piston rod of cylinder and second rotates wheel 33 and is rotationally connected, and straight line power part 35 drives the circumferential side wall of the second rotation wheel 33 to abut with the circumferential side wall of cover body 2；Rotary damper 34 is disclosed in the patent of invention of Application No. " 201210311031.X " simultaneously, and rotary damper 34 belongs to prior art, does not repeats at this, and rotary damper 34 provides reverse resistance to the rotation of screen drum 1.
The operation principle of embodiment 3 is, under normal operating condition, second rotates wheel 33 is rotated together with extruding wheel 12 by the drive of bearing 4, when needs cut off, by the effect of straight line power part 35, second rotation wheel 33 is moved to screen drum 1 position, then the second rotation wheel 33 abuts with the circumference side of cover body 2, then cover body 2 drives the second rotation wheel 33 to rotate, by being arranged on the rotary damper 34 on the second rotation wheel 33, rotary damper 34 makes the second rotation wheel 33 deceleration, then cover body 2 slows down, cover body 2 is after deceleration, speed difference is produced between cut-out hole 21 and sieve aperture on cover body 2, thus produce the effect that straw material is served cut-out, avoid irregular problem below straw material.
Claims (10)
- null1. a wood powder granule environmental protection cuber，Including screen drum (1)、The lid (11) being arranged on screen drum (1)、Extruding wheel (12)、Drive the first drive division (13) that screen drum (1) and extruding wheel (12) rotate，Charging aperture (14) and discharging opening (15) it is provided with in described lid (11)，Described charging aperture (14) connects with the inside of screen drum (1)，It is characterized in that: between inwall and the outer wall of screen drum (1) of described lid (11), form toroidal cavity (16)，Described discharging opening (15) connects with toroidal cavity (16)，Cover body (2) it has been arranged concentrically outside described screen drum (1)，Described cover body (2) and screen drum (1) synchronous axial system，The cut-out hole (21) corresponding with the sieve aperture of screen drum (1) it is provided with on described cover body (2)，It is provided with friction on described lid (11) and slows down the brake gear (3) of cover body (2) velocity of rotation.
- Wood powder granule environmental protection cuber the most according to claim 1; it is characterized in that: be provided with bearing (4) between described cover body (2) and screen drum (1), described cover body (2) is rotationally connected with screen drum (1) by bearing (4).
- Wood powder granule environmental protection cuber the most according to claim 2; it is characterized in that: described brake gear (3) includes the first rotation wheel (31) and the 3rd drive division (32) driving the first rotation wheel (31) to rotate, and the described first circumference side rotating wheel (31) abuts with the circumference side of cover body (2).
- Wood powder granule environmental protection cuber the most according to claim 2; it is characterized in that: described brake gear (3) includes the second rotation wheel (33), the rotary damper (34) rotating wheel (33) rotation offer damping force to second and straight line power part (35); described straight line power part (35) rotates wheel (33) with second and is rotationally connected, and described straight line power part (35) drives the circumferential side wall of the second rotation wheel (33) to abut with the circumferential side wall of cover body (2).
- Wood powder granule environmental protection cuber the most according to claim 1, it is characterized in that: described cover body (2) includes the first cover body (22) and the second cover body (23), described cut-out hole (21) is separately positioned on the first cover body (22) and the second cover body (23), described first cover body (22) is fixing with screen drum (1) to be connected, described second cover body (23) is arranged between the first cover body (22) and screen drum (1), described second cover body (23) circumference side has abutted scroll wheel (36) respectively along the both sides of the second cover body (23) radial direction, the second drive division (37) driving scroll wheel (36) to rotate it is provided with on described scroll wheel (36).
- Wood powder granule environmental protection cuber the most according to claim 5; it is characterized in that: the circumferential end surfaces of described second cover body (23) protrudes from the first cover body (22) and the circumferential end surfaces of screen drum (1), described scroll wheel (36) is arranged on the second cover body (23) and protrudes from the first cover body (22) and the circumference lateral location of screen drum (1).
- Wood powder granule environmental protection cuber the most according to claim 1; it is characterized in that: be respectively arranged with cutting face (5) on the sieve aperture of described screen drum (1) and cut-out hole (21), described cutting face (5) are symmetrical set on the sieve aperture and cut-out hole (21) of screen drum (1).
- 8. according to the wood powder granule environmental protection cuber described in claim 1 or 7, it is characterised in that: described cut-out hole (21) is along the two ends axially extending to cover body (2) of cover body (2).
- Wood powder granule environmental protection cuber the most according to claim 1, it is characterised in that: being provided with wind inlet (17) on the inwall of described toroidal cavity (16), described wind inlet (17) is communicated with negative pressure source.
- Wood powder granule environmental protection cuber the most according to claim 9, it is characterised in that: being provided with filter screen (18) on described wind inlet (17), the mesh number of described filter screen (18) is 600-1000 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620406010.XU CN205735404U (en) | 2016-05-07 | 2016-05-07 | Wood powder granule environmental protection cuber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620406010.XU CN205735404U (en) | 2016-05-07 | 2016-05-07 | Wood powder granule environmental protection cuber |
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| Publication Number | Publication Date |
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| CN205735404U true CN205735404U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620406010.XU Expired - Fee Related CN205735404U (en) | 2016-05-07 | 2016-05-07 | Wood powder granule environmental protection cuber |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109806189A (en) * | 2019-03-27 | 2019-05-28 | 上海纯元萃生物科技有限公司 | A kind of low-temperature extraction technique and its outdoor toothpaste of preparation |
| CN109985417A (en) * | 2019-04-19 | 2019-07-09 | 上海纯元萃生物科技有限公司 | A kind of draft low-temperature extraction technique and its pet toothpaste of preparation |
-
2016
- 2016-05-07 CN CN201620406010.XU patent/CN205735404U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109806189A (en) * | 2019-03-27 | 2019-05-28 | 上海纯元萃生物科技有限公司 | A kind of low-temperature extraction technique and its outdoor toothpaste of preparation |
| CN109985417A (en) * | 2019-04-19 | 2019-07-09 | 上海纯元萃生物科技有限公司 | A kind of draft low-temperature extraction technique and its pet toothpaste of preparation |
| CN109985417B (en) * | 2019-04-19 | 2021-07-27 | 上海为止生物科技有限公司 | Herbal low-temperature extraction process and pet toothpaste prepared by same |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180507 |