CN212018558U - Raw material dust removal device - Google Patents
Raw material dust removal device Download PDFInfo
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- CN212018558U CN212018558U CN202020541364.1U CN202020541364U CN212018558U CN 212018558 U CN212018558 U CN 212018558U CN 202020541364 U CN202020541364 U CN 202020541364U CN 212018558 U CN212018558 U CN 212018558U
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Abstract
The utility model discloses a raw materials dust collector, include: the dust removal unit is used for providing a cavity for the dust removal of the raw materials; the supporting unit comprises mounting rings arranged at the upper ends of the dust removing units, the mounting rings are in a circumferential array and are provided with supporting rods in a downward extending mode, and supporting plates are arranged at the lower ends of the supporting rods; the feeding unit comprises an upper communicating pipe communicated with the upper end of the dust removal unit, an upper inclined rotating body is arranged and communicated with the upper end of the upper communicating pipe, and an upper extending ring is arranged at the upper end of the upper inclined rotating body; the slag discharging units are arranged at the lower ends of the dust removing units in a circumferential array and are used for discharging separated slag; the dust outlet units are communicated with the upper ends of the dust removal units in a circumferential array and used for collecting the separated dust; the rotating unit is arranged at the upper end in the dust removal unit and provides wind power for the raw material dust removal, so that slag and dust are separated from the raw material. Can carry out raw materials dust removal edulcoration operation, conveniently collect residue and dust, improve the clean effect of raw materials, and then improve the quality of fodder, have stronger practicality.
Description
Technical Field
The utility model relates to a relevant technical field of feed production equipment especially relates to a raw materials dust collector.
Background
A plurality of crops such as corn and soybean are required to be added into the feed in production, in order to improve the quality of the feed, the raw materials need to be cleaned in the processing stage, and the hard substances such as soil, stones and the like which are mixed in the raw materials and raw material residues can be mainly removed.
The raw materials dust removal that adopts at present goes miscellaneous device and generally is the transport type device, and the operation that raw materials removed dust is accomplished to this kind of device in raw materials transportation process, but the inconvenient residue that the quality is lighter in with the raw materials of this type of device is got rid of to influence the quality of raw materials and then influence the quality of fodder.
Disclosure of Invention
The utility model provides a raw materials dust collector to solve above-mentioned prior art not enough, can carry out raw materials dust removal edulcoration operation, the convenience is collected residue and dust, improves the clean effect of raw materials, and then improves the quality of fodder, has stronger practicality.
In order to realize the purpose of the utility model, the following technologies are adopted:
a raw material dust removal device, comprising:
the dust removal unit is used for providing a cavity for the dust removal of the raw materials;
the supporting unit comprises mounting rings arranged at the upper ends of the dust removing units, the mounting rings are in a circumferential array and are provided with supporting rods in a downward extending mode, and supporting plates are arranged at the lower ends of the supporting rods;
the feeding unit comprises an upper communicating pipe communicated with the upper end of the dust removal unit, an upper inclined rotating body is arranged and communicated with the upper end of the upper communicating pipe, and an upper extending ring is arranged at the upper end of the upper inclined rotating body;
the slag discharging units are arranged at the lower ends of the dust removing units in a circumferential array and are used for discharging separated slag;
the dust outlet units are communicated with the upper ends of the dust removal units in a circumferential array and used for collecting the separated dust;
the rotating unit is arranged at the upper end in the dust removal unit and provides wind power for the raw material dust removal, so that slag and dust are separated from the raw material.
Furthermore, the dust removal unit comprises a cylinder body with a closed upper end and communicated with the upper communicating pipe, a lower oblique rotating body is formed at the lower end of the cylinder body, a discharge pipe is communicated at the lower end of the lower oblique rotating body, a partition disc is installed at the upper end inside the cylinder body, a first partition ring and a second partition ring are sequentially installed on the partition disc from inside to outside in an upward extending mode, the first partition ring wall is in a circumferential array and is provided with first air outlet holes at equal intervals along the axial direction, the second partition ring wall is in a circumferential array and is provided with second air outlet holes at equal intervals along the axial direction, a partition ring is installed on the partition disc in a downward extending mode, the lower end of the partition disc is arranged on the inner wall of the lower oblique rotating body, the partition ring and the first partition ring have the same radius, an outflow hole is formed in a circumferential array in a penetrating mode on the partition disc, the outflow hole is located in the first partition ring, and a first lower outflow ring plate, a, the first lower leakage plate, the second lower leakage plate and the third lower leakage plate are all oblique rotating bodies, the width of the first lower leakage plate is smaller than that of the second lower leakage plate, and the width of the second lower leakage plate is smaller than that of the third lower leakage plate.
Furthermore, the radius of the first air outlet is larger than that of the second air outlet.
Further, the rotation unit is including the play wind ring of locating the partition disc, the air-out ring is located inside first baffling ring, air-out ring upper end is equipped with the oblique rotator of air-out, the oblique rotator upper end of air-out is equipped with the reposition of redundant personnel section of thick bamboo, reposition of redundant personnel section of thick bamboo upper end is equipped with the reposition of redundant personnel tip, the reposition of redundant personnel section of thick bamboo stretches into in last communicating pipe, the air-out ring all is the circumference array with the oblique rotator of air-out and is formed with the air outlet along the axial with equidistant array ground, the radius of air outlet eye is greater than the radius of first air outlet, the motor is installed to partition disc central point department downwardly extending, the output shaft of motor has the pivot, the pivot is formed with the flabellum.
Further, the rotator that inclines down is the circumference array and takes shape with running through has the arc hole, arc hole department is all located to the unit of slagging tap, and the unit of slagging tap is equipped with the connecting plate including the bull stick of locating the rotator that inclines down, and the connecting plate other end is formed and is had fan-shaped closure plate, and arc hole department is located to fan-shaped closure plate, and the separation disc is formed and is had the annular ring, and the annular ring is between first separation ring and second separation ring, and the arc hole all is located the annular ring under.
Furthermore, go out the dirt unit and install the play dirt piece in barrel upper end including the intercommunication, go out both ends about the dirt piece other end and all be equipped with the mounting panel, be equipped with the collection bag between the mounting panel, go out the dirt piece just to second separation ring.
The technical scheme has the advantages that:
1. the dust removal unit, for the raw materials removes dust and provides the cavity, dust is scattered when this kind of cavity can prevent to remove dust effectively, thereby operational environment has been improved, wherein main dust removal operation is accomplished in the barrel, and the rotation body that inclines down makes things convenient for the outflow of raw materials, and the space above the partition plate is main treatment space, the setting of partition plate can be distinguished raw materials and other impurity, conveniently rotate the unit simultaneously and provide the wind-force of outwards blowing to whole cavity, the dust removal operation of raw materials is carried out to wind-force through rotating the unit. The first blocking ring and the second blocking ring are arranged and the first air outlet hole and the second air outlet hole which are arranged on the first blocking ring and the second blocking ring are convenient to distinguish and remove according to the granularity of dust, wherein, in order to realize the function of distinguishing and removing impurities, the size of the first air outlet hole and the size of the second air outlet hole are set to be that the radius of the first air outlet hole is larger than that of the second air outlet hole, the design effect is that dust and residues can pass through the first air outlet hole, but the radius of the second air outlet hole is reduced, so that the dust and the residues stay between the first blocking ring and the second blocking ring, meanwhile, in order to distinguish and flow the residues, the corresponding spacer ring is arranged, so that the outflow of the residues does not influence the outflow of raw materials, wherein in order to flow the raw materials after dust removal and impurity removal, the corresponding outflow holes are arranged, and simultaneously, in order to reduce the falling speed of the raw material, the raw material is placed to be broken due to high speed so as to influence subsequent processing, and therefore a first lower leakage ring plate, a second lower leakage ring plate and a third lower leakage ring plate are arranged, the widths of the first lower leakage ring plate, the second lower leakage ring plate and the third lower leakage ring plate are sequentially increased in an increasing mode and are oblique rotating bodies.
2. The supporting unit is mainly for supporting the dust removal unit, the feed unit is mainly in order to make the raw materials get into the dust removal unit constantly, the operation of removing dust, the unit of slagging tap is mainly in order to be able to with the arc hole shutoff, thereby the outflow of convenient control residue, the clearance operation of convenient follow-up residue, wherein for convenient operation, consequently set up the bull stick and assembled corresponding rotatable connecting plate on the bull stick, and the fan-shaped closure plate of the connecting plate other end setting can be with the arc hole shutoff. Go out the collection that the dirt unit conveniently carried out the dust, convenient clearance simultaneously, for convenient clearance, consequently will collect the bag assembly between the mounting panel.
3. The rotating unit passes through outside wind-force for dust removal and edulcoration operation, wherein, the ring that gives vent to anger, the oblique rotator of air-out, reposition of redundant personnel section of thick bamboo and reposition of redundant personnel tip provide the space for the rotation of flabellum, wherein in order to make the raw materials can be according to a quantitative and can evenly flow out in the communicating pipe, consequently corresponding reposition of redundant personnel tip has been set up, and in order to make the ring that gives vent to anger, the oblique rotator of air-out, the interior air in the space that reposition of redundant personnel section of thick bamboo and reposition of redundant personnel tip formed can circulate, consequently all be circumferential array and be formed with the eye of giving vent to anger along the axial at the ring that gives vent to anger with the oblique rotator of air-out, and the radius of eye is greater than the.
4. The utility model discloses can carry out raw materials dust removal edulcoration operation, conveniently collect residue and dust, improve the clean effect of raw materials, and then improve the quality of fodder, have stronger practicality.
Drawings
Fig. 1 shows a perspective view of a first embodiment.
Fig. 2 shows a perspective view of the second embodiment.
Fig. 3 shows a three-dimensional structure of one embodiment.
Fig. 4 shows a partial enlarged view at a.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the products of the present invention are used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but because absolute equality is difficult to achieve in actual production and operation, certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, a raw material dust removing apparatus includes:
the dust removal unit 1 provides a cavity for dust removal of raw materials, the dust removal unit 1 comprises a cylinder body 10 with a closed upper end and communicated with an upper communicating pipe 32, a lower inclined rotating body 11 is formed at the lower end of the cylinder body 10, a discharge pipe 12 is communicated at the lower end of the lower inclined rotating body 11, a separation disc 13 is installed at the upper end in the cylinder body 10, a first separation ring 14 and a second separation ring 15 are sequentially installed on the separation disc 13 from inside to outside in an upward extending mode, first air outlet holes 140 are formed in the wall of the first separation ring 14 in a circumferential array and in an equally spaced array along the axial direction, second air outlet holes 150 are formed in the wall of the second separation ring 15 in a circumferential array and in an equally spaced array along the axial direction, separation rings 16 are arranged on the wall of the lower inclined rotating body 11 in a downward extending mode, the radii of the separation rings 16 and the first separation ring 14 are equal, outflow holes 130 are formed in the circumferential array and in a penetrating mode on the separation disc 13, the isolating ring 16 is provided with a first lower ring discharging plate 17, a second lower ring discharging plate 18 and a third lower ring discharging plate 19 at equal intervals from top to bottom, the first lower ring discharging plate 17, the second lower ring discharging plate 18 and the third lower ring discharging plate 19 are all oblique rotating bodies, the width of the first lower ring discharging plate 17 is smaller than that of the second lower ring discharging plate 18, and the width of the second lower ring discharging plate 18 is smaller than that of the third lower ring discharging plate 19. The radius of the first air outlet 140 is greater than that of the second air outlet 150.
Dust removal unit 1, for the raw materials removes dust and provides the cavity, dust is scattered when this kind of cavity can prevent to remove dust effectively, thereby operational environment has been improved, wherein main dust removal operation, accomplish in barrel 10, and the downward slope rotator 11 makes things convenient for the outflow of raw materials, and the space is main processing space above the separation disc 13, the setting of separation disc 13 can be distinguished raw materials and other impurity, make things convenient for rotation unit 6 to provide the wind-force of outside blowing to whole cavity simultaneously, the dust removal operation of raw materials is carried out to wind-force through rotation unit 6. The first blocking ring 10 and the second blocking ring 15 are arranged, and the first air outlet 140 and the second air outlet 150 which are arranged on the first blocking ring 14 and the second blocking ring 15 are convenient to distinguish and remove according to the particle size of dust, wherein, in order to realize the function of distinguishing and removing impurities, the size of the first air outlet 140 and the size of the second air outlet 150 are set to be that the radius of the first air outlet 140 is larger than that of the second air outlet 150, so that the dust and the residues can pass through the first air outlet 140, but the radius of the second air outlet 150 is reduced, so that the dust and the residues can stay between the first blocking ring 14 and the second blocking ring 15, and simultaneously, in order to distinguish and flow out the residues conveniently, the corresponding spacer rings 16 are arranged, so that the outflow of the residues does not influence the outflow of raw materials, wherein, the raw materials after dust removal and impurities removal can flow out conveniently, therefore, the corresponding outflow holes 130 are provided, and at the same time, in order to reduce the falling speed of the raw material, the raw material is placed to be broken due to the high speed, thereby affecting the subsequent processing, and therefore, the first lower leakage plate 17, the second lower leakage plate 18, and the third lower leakage plate 19, which have sequentially increasing widths and are all oblique rotation bodies, are provided.
The supporting unit 2 comprises a mounting ring 20 arranged at the upper end of the dust removing unit 1, the mounting ring 20 is in a circumferential array and is provided with a supporting rod 21 extending downwards, and supporting plates 22 are arranged at the lower ends of the supporting rods 21. The feeding unit 3 comprises an upper communicating pipe 32 communicated with the upper end of the dust removing unit 1, an upper inclined rotating body 31 is installed and communicated with the upper end of the upper communicating pipe 32, and an upper extending ring 30 is arranged at the upper end of the upper inclined rotating body 31. Slag discharging unit 4, locate dust removal unit 1's lower extreme for being the circumference array ground, a sediment thing for excreteing the separation, lower oblique rotator 11 is the circumference array and takes shape with running through has arc hole 110, slag discharging unit 4 all locates arc hole 110 department, slag discharging unit 4 is including the bull stick 40 of locating lower oblique rotator 11, bull stick 40 is equipped with connecting plate 41, the connecting plate 41 other end takes shape has fan-shaped closure plate 42, arc hole 110 department is located to fan-shaped closure plate 42, partition plate 13 takes shape has annular ring 131, annular ring 131 is between first baffling ring 14 and second baffling ring 15, arc hole 110 all is located the annular ring 131 under. The dust outlet unit 5 is communicated with the upper end of the dust removal unit 1 in a circumferential array mode and used for collecting separated dust, the dust outlet unit 5 comprises a dust outlet piece 50 which is communicated and installed at the upper end of the cylinder 10, the upper end and the lower end of the other end of the dust outlet piece 50 are respectively provided with an installation plate 51, a collection bag 52 is arranged between the installation plates 51, and the dust outlet piece 50 is right opposite to the second blocking ring 15.
And the rotating unit 6 is arranged at the upper end in the dust removal unit 1 and provides wind power for raw material dust removal so as to separate slag and dust from the raw materials. The rotating unit 6 comprises an air outlet ring 63 arranged on the partition plate 13, the air outlet ring 63 is positioned inside the first blocking ring 14, an air outlet oblique rotating body 64 is arranged at the upper end of the air outlet ring 63, a shunting barrel 66 is arranged at the upper end of the air outlet oblique rotating body 64, a shunting tip 67 is arranged at the upper end of the shunting barrel 66, the shunting barrel 66 extends into the upper communicating pipe 32, the air outlet ring 63 and the air outlet oblique rotating body 64 are both in a circumferential array and are formed with air outlet holes 65 in an equally-spaced array along the axial direction, the radius of the air outlet holes 65 is larger than that of the first air outlet holes 140, a motor 60 is installed at the central position of the partition plate 13 in a downward extending manner, an output shaft of the motor 60 is connected with a rotating shaft 61, fan blades 62 are formed on the rotating shaft 61 in a circumferential array manner, the upper.
The rotating unit 6 passes through the outward wind for dust removal and impurity removal, wherein the air outlet ring 63, the air outlet oblique rotating body 64, the flow dividing cylinder 66 and the flow dividing tip 67 provide a space for the rotation of the fan blades 62, wherein in order to enable the raw material to uniformly flow out from the upper communicating pipe 32 according to a certain amount, the corresponding flow dividing tip 67 is arranged, and in order to enable the air in the space formed by the air outlet ring 63, the air outlet oblique rotating body 64, the flow dividing cylinder 66 and the flow dividing tip 67 to flow, the air outlet holes 65 are formed in the circumferential array and the axial equal interval array on the air outlet ring 63 and the air outlet oblique rotating body 64, the radius of the air outlet holes 65 is larger than that of the first air outlet holes 140, and the radius of the air outlet holes 65 is smaller than that of the raw material.
The raw material dedusting process is as follows:
the raw material to be dedusted is placed in the feeding unit 3, the motor 60 is started, the fan blades 62 are driven by the motor 60 to rotate and generate air pressure outwards, then the raw material enters the barrel 10 from the upper communicating pipe 32 along the diversion tips 67, residues and dust in the raw material enter between the first blocking ring 14 and the second blocking ring 15 through the first air outlet 140 due to the blowing of the fan blades 62, then the dust continues to move outwards and finally moves into the collecting bag 52 through the second air outlet 150, the residues directly fall from the ring holes 131 to the arc-shaped holes 110 due to the self gravity, and the raw material sequentially passes through the first lower discharge ring plate 17, the second lower discharge ring plate 18 and the third lower discharge ring plate 19 through the self gravity and finally flows out of the discharge pipe 12.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The raw material dust removing device is characterized by comprising:
the dust removal unit (1) is used for providing a cavity for the dust removal of the raw materials;
the supporting unit (2) comprises mounting rings (20) arranged at the upper ends of the dust removing units (1), the mounting rings (20) are in a circumferential array and are provided with supporting rods (21) in a downward extending mode, and supporting plates (22) are arranged at the lower ends of the supporting rods (21);
the feeding unit (3) comprises an upper communicating pipe (32) communicated with the upper end of the dust removal unit (1), an upper inclined rotating body (31) is installed and communicated with the upper end of the upper communicating pipe (32), and an upper extending ring (30) is arranged at the upper end of the upper inclined rotating body (31);
the slag discharging units (4) are arranged at the lower ends of the dust removing units (1) in a circumferential array and are used for discharging separated slag;
the dust outlet units (5) are communicated with the upper end of the dust removal unit (1) in a circumferential array and are used for collecting the separated dust;
the rotating unit (6) is arranged at the upper end in the dust removal unit (1) and provides wind power for the raw material dust removal, so that slag and dust are separated from the raw material.
2. The raw material dust removing device according to claim 1, wherein the dust removing unit (1) comprises a cylinder (10) with a closed upper end and communicated with an upper communicating pipe (32), a lower inclined rotating body (11) is formed at the lower end of the cylinder (10), a discharge pipe (12) is communicated at the lower end of the lower inclined rotating body (11), a partition disc (13) is installed at the upper end in the cylinder (10), a first blocking ring (14) and a second blocking ring (15) are sequentially and upwardly installed on the partition disc (13) from inside to outside, the wall of the first blocking ring (14) is in a circumferential array and is provided with first air outlet holes (140) at equal intervals along the axial direction, the wall of the second blocking ring (15) is in a circumferential array and is provided with second air outlet holes (150) at equal intervals along the axial direction, the partition disc (13) is downwardly extended and is provided with a partition ring (16) at the lower end on the inner wall of the lower inclined rotating, the radius of the isolating ring (16) is equal to that of the first blocking ring (14), the isolating disc (13) is in a circumferential array and is provided with an outflow hole (130) in a penetrating mode, the outflow hole (130) is located in the first blocking ring (14), the isolating ring (16) is provided with a first downward leakage plate (17), a second downward leakage plate (18) and a third downward leakage plate (19) at equal intervals from top to bottom, the first downward leakage plate (17), the second downward leakage plate (18) and the third downward leakage plate (19) are all oblique rotating bodies, the width of the first downward leakage plate (17) is smaller than that of the second downward leakage plate (18), and the width of the second downward leakage plate (18) is smaller than that of the third downward leakage plate (19).
3. The raw material dust removing apparatus according to claim 2, wherein the radius of the first air outlet hole (140) is larger than the radius of the second air outlet hole (150).
4. The raw material dedusting device according to claim 3, wherein the rotating unit (6) comprises an air outlet ring (63) arranged on the partition plate (13), the air outlet ring (63) is positioned inside the first partition ring (14), an air outlet oblique rotating body (64) is arranged at the upper end of the air outlet ring (63), a splitter cylinder (66) is arranged at the upper end of the air outlet oblique rotating body (64), a splitter tip (67) is arranged at the upper end of the splitter cylinder (66), the splitter cylinder (66) extends into the upper communicating pipe (32), the air outlet ring (63) and the air outlet oblique rotating body (64) are both in a circumferential array and are provided with air outlet holes (65) in an axially equally-spaced array, the radius of the air outlet holes (65) is larger than that of the first air outlet holes (140), a motor (60) is installed at the central position of the partition plate (13) in a downward extending manner, an output shaft of the motor (60) is connected with a rotating shaft (61), and fan blades (62) are formed in, the upper end of the rotating shaft (61) is assembled in the flow dividing cylinder (66), and the fan blades (62) are positioned in the air outlet ring (63).
5. The raw material dust removing device according to claim 2, wherein the lower oblique rotating body (11) is in a circumferential array and is formed with arc-shaped holes (110) in a penetrating manner, the slag discharging units (4) are arranged at the arc-shaped holes (110), each slag discharging unit (4) comprises a rotating rod (40) arranged on the lower oblique rotating body (11), each rotating rod (40) is provided with a connecting plate (41), a fan-shaped blocking plate (42) is formed at the other end of each connecting plate (41), each fan-shaped blocking plate (42) is arranged at the arc-shaped hole (110), each partition disc (13) is formed with a ring hole (131), each ring hole (131) is arranged between the first blocking ring (14) and the second blocking ring (15), and each arc-shaped hole (110) is positioned under each ring hole (131).
6. The raw material dust removing device according to claim 2, wherein the dust outlet unit (5) comprises a dust outlet member (50) which is communicated with and installed at the upper end of the barrel (10), the upper end and the lower end of the other end of the dust outlet member (50) are respectively provided with a mounting plate (51), a collecting bag (52) is arranged between the mounting plates (51), and the dust outlet member (50) is opposite to the second blocking ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541364.1U CN212018558U (en) | 2020-04-14 | 2020-04-14 | Raw material dust removal device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020541364.1U CN212018558U (en) | 2020-04-14 | 2020-04-14 | Raw material dust removal device |
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| CN212018558U true CN212018558U (en) | 2020-11-27 |
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| CN202020541364.1U Active CN212018558U (en) | 2020-04-14 | 2020-04-14 | Raw material dust removal device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547513A (en) * | 2020-12-09 | 2021-03-26 | 山东鲁地源天然药物有限公司 | Impurity-removing winnowing equipment and winnowing method for traditional Chinese medicinal materials |
-
2020
- 2020-04-14 CN CN202020541364.1U patent/CN212018558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547513A (en) * | 2020-12-09 | 2021-03-26 | 山东鲁地源天然药物有限公司 | Impurity-removing winnowing equipment and winnowing method for traditional Chinese medicinal materials |
| CN112547513B (en) * | 2020-12-09 | 2022-03-15 | 山东鲁地源天然药物有限公司 | Impurity-removing winnowing equipment and winnowing method for traditional Chinese medicinal materials |
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