CN109701862A - A kind of edible and medical fungi multi-stage screening apparatus - Google Patents
A kind of edible and medical fungi multi-stage screening apparatus Download PDFInfo
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- CN109701862A CN109701862A CN201910188259.6A CN201910188259A CN109701862A CN 109701862 A CN109701862 A CN 109701862A CN 201910188259 A CN201910188259 A CN 201910188259A CN 109701862 A CN109701862 A CN 109701862A
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- 238000012216 screening Methods 0.000 title claims abstract description 138
- 241000233866 Fungi Species 0.000 title claims abstract description 56
- 239000000463 material Substances 0.000 claims abstract description 98
- 238000000605 extraction Methods 0.000 claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 239000011148 porous material Substances 0.000 claims description 33
- 230000005540 biological transmission Effects 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 238000007664 blowing Methods 0.000 claims description 14
- 239000000741 silica gel Substances 0.000 claims description 14
- 229910002027 silica gel Inorganic materials 0.000 claims description 14
- 238000001035 drying Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 4
- 241000894006 Bacteria Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
A kind of edible and medical fungi multi-stage screening apparatus of the present invention is related to edible and medical fungi technical field of processing equipment, more particularly to a kind of edible and medical fungi multi-stage screening apparatus, including connected device for transporting objects and material screening device, the material screening device includes rack and the screening roller being rotatably arranged in rack, it is connected with a Rolling motor on the screening roller, the central axis of the pivot center and screening roller that screen roller is on the same line；The purpose of the present invention is to provide a kind of edible and medical fungi multi-stage screening apparatus, edible and medical fungi is entered in screening roller by device for transporting objects, with the rotation of screening roller, material is oriented to flood dragon successively by edible and medical fungi Rotary dust collecting, the lighter dust impurities such as dust in edible and medical fungi are directly blown out by dust-extraction unit, good dedusting effect；In screening process, handstone in edible and medical fungi is completed by multistage sieve and powder separates and collects, and different size edible and medical fungi is carried out to separate and collect work.
Description
Technical field
The present invention relates to edible and medical fungi technical field of processing equipment, and in particular to a kind of edible and medical fungi multi-stage screening apparatus.
Background technique
In the production process of edible and medical fungi, need to carry out classifying screen by dedusting and according to the size specification of edible and medical fungi
The step of selecting.First pass through dedusting by edible and medical fungi dust and other impurity remove, then pass through size specification classifying screen
Step process is selected, to process the edible and medical fungi of unified specification clean, in the same size.
Blower is installed in previous step of the dedusting as classification, the existing usual sieve side of dust-extraction unit, and blower goes out wind
To edible and medical fungi, to reach dust removing effects.However due to being single side dedusting to edible and medical fungi, dedusting time is shorter in addition,
Cause dust removing effects poor, and existing dust-extraction unit can not carry out classification processing to the impurity of removal, also not to edible medicinal
Bacterium classification processing, in classification process, some edible and medical fungis can block sieve pore, or be removed together with impurity, affect screening
Benefit and quality.
Summary of the invention
To solve the above-mentioned problems, the present invention provides that a kind of structure is simple, can be realized the dedusting in material transportation process,
Good dedusting effect, while can be realized a kind of edible and medical fungi multi-stage screening apparatus of the multistage sorting to material.
A kind of edible and medical fungi multi-stage screening apparatus of the present invention, including connected device for transporting objects and material screening device,
The material screening device includes rack and the screening roller being rotatably arranged in rack, is connected with a rolling on the screening roller
Cylinder motor, the central axis of the pivot center and screening roller that screen roller is on the same line；
The screening roller includes hollow filter sieve and the material being fixed in filter screen guiding flood dragon, the filtering
Sieve includes the multistage sieve being successively fixedly linked, and is provided with sieve pore on the sieve；In two sieves, conveyed close to material
Sieve diameter is less than sieve diameter on another sieve on the sieve of device；
It further include dust-extraction unit, the dust-extraction unit is fixedly linked with rack, and the screening roller is arranged in dust-extraction unit, institute
State corresponded on dust-extraction unit each sieve position be provided with a screening outlet；
It is corresponded on the screening roller along one end of material moving direction and is additionally provided with a material outlet on the position of dust-extraction unit.
Preferably, the sieve on filter screen is provided with three sections of sieves, and three sections of sieves are cylindric sieve, and three sections are sieved
The diameter of net is equal, and three sections of sieves are followed successively by the first sieve, the second sieve and third sieve along the direction far from device for transporting objects
Net；The diameter of sieve pore is 4-5mm on first sieve, and the diameter of sieve pore is 9-10mm on the second sieve, sieve pore on third sieve
Diameter is 19-20mm；
The screening outlet of corresponding first sieve is the first discharge port on dust-extraction unit, the screening of corresponding second sieve on dust-extraction unit
Outlet is the second discharge port, and the screening outlet that third sieve correspond on dust-extraction unit is third discharge port, first discharge port,
Second discharge port, third discharge port and material outlet are stretched out from dust-extraction unit.
Preferably, filter screen is connected by the transmission shaft through filter screen with gantry rotation, in the transmission shaft
On the same line, and filter screen is fixedly linked the central axis of mandrel line and filter screen with transmission shaft, and the one of transmission shaft
End by bearing I and being connected with the matched bearing block I of bearing I with gantry rotation, the other end pass through bearing II and with II, bearing
The bearing block II matched is connected with gantry rotation；Transmission shaft is far from being connected with a sprocket wheel, the chain on one end of device for transporting objects
Wheel is connected by chain with Rolling motor.
Preferably, material screening device further includes a sieve pore anti-block apparatus, and the sieve pore anti-block apparatus includes roller bearing, described
Roller bearing is connected by bracket with gantry rotation, the central axis of roller bearing with pivot center on the same line, and with screen roller
Centerline axis parallel；Silica gel axle sleeve is socketed on the roller bearing, the length of the silica gel axle sleeve is axial not less than filter screen
Length on direction, and the outer circumference surface face contact of silica gel axle sleeve and filter screen.
Preferably, dust-extraction unit includes dust cover and bottom cover, and the dust cover and bottom cover fasten form dedusting chamber up and down,
The dust cover and bottom cover are fixedly linked with rack, and the material screening device is arranged in the dedusting chamber, described to remove
Dirt chamber is connected with an exhaust fan by the sweep-up pipe being fixed on dust cover；
Outside material screening device, and being located at the indoor region of dedusting chamber is blowing region, is provided with one in region of drying and blows
Wind apparatus.
Preferably, blowing device includes hair dryer and blower, and one end of the blower is connected with hair dryer, the other end
It blocks and protrudes into blowing region, and be evenly equipped with several air outlets on the tube wall of blower.
Preferably, the angle between the central axis and horizontal plane of air outlet is 30-45 degree, and the blower protrudes into blowing
One end in region is horizontally disposed.
Preferably, device for transporting objects is connected by material inlet chute with screening drums inside, the material inlet
One end of chute connects with device for transporting objects, and the other end is fixedly linked with dust cover, and protrudes into screening drums inside and screening
Roller connects.
Or preferably, device for transporting objects is material elevator, and the material elevator is by promoting machine support and machine
Frame is fixedly linked.
Preferably, material elevator includes that setting drive roll and driven voller, the drive roll and driven voller are mentioned by annular
It rises conveyer belt to be connected, the promotion conveying belt inclined arrangement, is connected with elevator motor on drive roll.
The purpose of the present invention is to provide a kind of edible and medical fungi multi-stage screening apparatus, edible and medical fungi passes through device for transporting objects
It enters in screening roller, with the rotation of screening roller, material is oriented to flood dragon successively by edible and medical fungi Rotary dust collecting, will eat medicine
It is directly blown out by dust-extraction unit with lighter dust impurities such as dust in bacterium, good dedusting effect；In screening process, by more
Handstone and powder in section sieve completion edible and medical fungi separate and collect, and separate and collect to different size edible and medical fungi
Work.
The present invention is additionally provided with the sieve pore anti-block apparatus for preventing sieve pore blockade, improves screening benefit and quality.
Detailed description of the invention
Fig. 1 is positive structure diagram of the invention.
Fig. 2 is the right side structural representation of Fig. 1.
Fig. 3 is the positive structure diagram that roller is screened in Fig. 1.
Appended drawing reference: 1- promotes machine support, 2- elevator, the first discharge port of 3-, 4- control panel, 5- dust cover, 6- suction
Dirt pipe, 7- elevator motor, 8- material inlet chute, 9- screen roller, 10- roller bearing, 11- blower, 12- rack, 13- blowing
Machine, 14- Rolling motor, 15- chain, the first sieve of 16-, the second sieve of 17-, 18- third sieve, 201- bearing block I, 202- axis
Hold seat II, 21- sprocket wheel, 22- transmission shaft, 23- material guiding flood dragon, the second discharge port of 24-, 25- third discharge port, 26- material
Outlet, the bottom 27- cover.
Specific embodiment
Embodiment one
A kind of edible and medical fungi multi-stage screening apparatus of the present invention, it is described including connected device for transporting objects and material screening device
Material screening device includes rack 12 and the screening roller 9 being rotatably arranged in rack 12, is connected with one on the screening roller 9
Rolling motor 14, the central axis of the pivot center and screening roller 9 that screen roller 9 is on the same line；
The screening roller 9 includes that hollow filter sieve and the material being fixed in filter screen are oriented to flood dragon 23, described
Filter screen includes the multistage sieve being successively fixedly linked, and is provided with sieve pore on the sieve；In two sieves, close to material
Sieve diameter is less than sieve diameter on another sieve on the sieve of conveying device；
It further include dust-extraction unit, the dust-extraction unit is fixedly linked with rack 12, and the screening roller 9 is arranged in dust-extraction unit
Interior, the position that each sieve is corresponded on the dust-extraction unit is provided with screening outlet；
It is corresponded on the screening roller 9 along one end of material moving direction and is additionally provided with a material outlet on the position of dust-extraction unit
26。
In use, edible and medical fungi is delivered in filter screen by device for transporting objects, dust-extraction unit to edible and medical fungi into
After row dedusting and from screening outlet outflow, material dedusting and sizing screening are realized.
Embodiment two
A kind of edible and medical fungi multi-stage screening apparatus of the present invention, it is described including connected device for transporting objects and material screening device
Material screening device includes rack 12 and the screening roller 9 being rotatably arranged in rack 12, is connected with one on the screening roller 9
Rolling motor 14, the central axis of the pivot center and screening roller 9 that screen roller 9 is on the same line；
The screening roller 9 includes that hollow filter sieve and the material being fixed in filter screen are oriented to flood dragon 23, described
Filter screen includes the multistage sieve being successively fixedly linked, and is provided with sieve pore on the sieve；In two sieves, close to material
Sieve diameter is less than sieve diameter on another sieve on the sieve of conveying device；
It further include dust-extraction unit, the dust-extraction unit is fixedly linked with rack 12, and the screening roller 9 is arranged in dust-extraction unit
Interior, the position that each sieve is corresponded on the dust-extraction unit is provided with screening outlet；
It is corresponded on the screening roller 9 along one end of material moving direction and is additionally provided with a material outlet on the position of dust-extraction unit
26。
Sieve on filter screen is provided with three sections of sieves, and three sections of sieves are cylindric sieve, and three sections of sieves is straight
Diameter is equal, and three sections of sieves are followed successively by the first sieve 16, the second sieve 17 and third sieve along the direction far from device for transporting objects
18；The diameter of sieve pore is 4-5mm on first sieve 16, and the diameter of sieve pore is 9-10mm on the second sieve 17, on third sieve 18
The diameter of sieve pore is 19-20mm；
The screening outlet of corresponding first sieve 16 is the first discharge port 3, corresponding second sieve 17 on dust-extraction unit on dust-extraction unit
Screening outlet be the second discharge port 24, the screening outlet that third sieve 18 correspond on dust-extraction unit is third discharge port 25, institute
The first discharge port 3, the second discharge port 24, third discharge port 25 and material outlet 26 is stated to stretch out from dust-extraction unit.
Filter screen is rotatedly connected by the transmission shaft 22 through filter screen with rack 12, the center of the transmission shaft 22
On the same line, and filter screen is fixedly linked the central axis of axis and filter screen with transmission shaft 22, transmission shaft 22
One end with rack 12 is rotatedly connected by bearing I and with the matched bearing block I 201 of bearing I, and the other end passes through bearing II and and axis
II matched bearing block II 202 is held to be rotatedly connected with rack 12；Transmission shaft 22 on one end of device for transporting objects far from being connected with
One sprocket wheel 21, the sprocket wheel 21 are connected by chain 15 with Rolling motor 14.
Material screening device further includes a sieve pore anti-block apparatus, and the sieve pore anti-block apparatus includes roller bearing 10, the roller bearing
10 are rotatedly connected by bracket with rack 12, and the central axis and pivot center of roller bearing 10 on the same line, and are rolled with screening
The centerline axis parallel of cylinder 9；Silica gel axle sleeve is socketed on the roller bearing 10, the length of the silica gel axle sleeve is not less than filter screen
Length on axial direction, and the outer circumference surface face contact of silica gel axle sleeve and filter screen.
In use, edible and medical fungi is delivered in filter screen by device for transporting objects, Rolling motor 14 passes through chain 15
And the driving screening roller rotation of sprocket wheel 21, it screens and is provided with material guiding flood dragon 23 on roller inner wall, screening roller 9 is rolled around screening
The center axis thereof of cylinder 9, material rotate with it in screening roller 9, and during material movement, since material is oriented to flood dragon
The effect of dragon 23, so that material travels forward during moving with screening roller 9, as described in Figure 3, material is with screening roller
When movement, the left end material outlet 26 of material to screening roller 9 is mobile；Material guiding flood dragon 23 can be set to helical form
Guide piece, or be set as spiral helicine guide piece, the material guiding flood dragon 23 which forms is hollow form；Material exists
Towards in 26 moving process of material outlet, dust-extraction unit is dusted material, according to the first sieve 16 and the second sieve 17 and
The difference of sieve diameter on third sieve 18 respectively enters material to the first discharge port 3, second by the sieve pore of three sieves
Discharge port 24 and third discharge port 25 simultaneously flow out, and the material for not entering sieve pore enters material under the action of material is oriented to flood dragon 23
Outlet 26 is simultaneously flowed out, and is realized to three level sortations of material, is dusted, is made to material using dust-extraction unit in screening process
With in the process, the blocking of each sieve pore in order to prevent utilizes the silica gel axle sleeve of the outer circumference surface face contact with filter screen, silica gel
Axle sleeve is socketed on roller bearing 10, and the roller bearing 10 is rotatedly connected by bracket with rack 12, the central axis of roller bearing 10 and rotation
Axis on the same line, and with screening roller 9 centerline axis parallel so that screening roller 9 rotate, in the effect of frictional force
Under, screening roller 9 and the oppositely oriented rotation of roller bearing 10.
Embodiment three
A kind of edible and medical fungi multi-stage screening apparatus of the present invention, it is described including connected device for transporting objects and material screening device
Material screening device includes rack 12 and the screening roller 9 being rotatably arranged in rack 12, is connected with one on the screening roller 9
Rolling motor 14, the central axis of the pivot center and screening roller 9 that screen roller 9 is on the same line；
The screening roller 9 includes that hollow filter sieve and the material being fixed in filter screen are oriented to flood dragon 23, described
Filter screen includes the multistage sieve being successively fixedly linked, and is provided with sieve pore on the sieve；In two sieves, close to material
Sieve diameter is less than sieve diameter on another sieve on the sieve of conveying device；
It further include dust-extraction unit, the dust-extraction unit is fixedly linked with rack 12, and the screening roller 9 is arranged in dust-extraction unit
Interior, the position that each sieve is corresponded on the dust-extraction unit is provided with screening outlet；
It is corresponded on the screening roller 9 along one end of material moving direction and is additionally provided with a material outlet on the position of dust-extraction unit
26。
Sieve on filter screen is provided with three sections of sieves, and three sections of sieves are cylindric sieve, and three sections of sieves is straight
Diameter is equal, and three sections of sieves are followed successively by the first sieve 16, the second sieve 17 and third sieve along the direction far from device for transporting objects
18；The diameter of sieve pore is 4-5mm on first sieve 16, and the diameter of sieve pore is 9-10mm on the second sieve 17, on third sieve 18
The diameter of sieve pore is 19-20mm；
The screening outlet of corresponding first sieve 16 is the first discharge port 3, corresponding second sieve 17 on dust-extraction unit on dust-extraction unit
Screening outlet be the second discharge port 24, the screening outlet that third sieve 18 correspond on dust-extraction unit is third discharge port 25, institute
The first discharge port 3, the second discharge port 24, third discharge port 25 and material outlet 26 is stated to stretch out from dust-extraction unit.
Filter screen is rotatedly connected by the transmission shaft 22 through filter screen with rack 12, the center of the transmission shaft 22
On the same line, and filter screen is fixedly linked the central axis of axis and filter screen with transmission shaft 22, transmission shaft 22
One end with rack 12 is rotatedly connected by bearing I and with the matched bearing block I 201 of bearing I, and the other end passes through bearing II and and axis
II matched bearing block II 202 is held to be rotatedly connected with rack 12；Transmission shaft 22 on one end of device for transporting objects far from being connected with
One sprocket wheel 21, the sprocket wheel 21 are connected by chain 15 with Rolling motor 14.
Material screening device further includes a sieve pore anti-block apparatus, and the sieve pore anti-block apparatus includes roller bearing 10, the roller bearing
10 are rotatedly connected by bracket with rack 12, and the central axis and pivot center of roller bearing 10 on the same line, and are rolled with screening
The centerline axis parallel of cylinder 9；Silica gel axle sleeve is socketed on the roller bearing 10, the length of the silica gel axle sleeve is not less than filter screen
Length on axial direction, and the outer circumference surface face contact of silica gel axle sleeve and filter screen.
Dust-extraction unit includes dust cover 5 and bottom cover 27, and the dust cover 5 and about 27 bottom cover fasten and form dedusting chamber,
The dust cover 5 and bottom cover 27 are fixedly linked with rack 12, and the material screening device is arranged in the dedusting chamber, institute
It states dedusting chamber and one exhaust fan is connected with by the sweep-up pipe 6 being fixed on dust cover 5, in order to collect dust, avoid two
Secondary dust pollution can extract dust out to exhaust fan and be collected again；
Outside material screening device, and being located at the indoor region of dedusting chamber is blowing region, is provided with one in region of drying and blows
Wind apparatus.
Blowing device includes hair dryer 13 and blower 11, and one end of the blower 11 is connected with hair dryer 13, another
End seal is stifled and protrudes into blowing region, and several air outlets are evenly equipped on the tube wall of blower 11.
Angle between the central axis and horizontal plane of air outlet is 30-45 degree, and the blower 11 protrudes into blowing region
Interior one end is horizontally disposed.
Device for transporting objects inside material inlet chute 8 and screening roller 9 by being connected, the material inlet chute 8
One end connect with device for transporting objects, the other end is fixedly linked with dust cover 5, and protrudes into screening roller 9 inside and roll with screening
Cylinder 9 connects.
Device for transporting objects is material elevator 2, and the material elevator 2 is fixed by promoting machine support 1 and rack 12
It is connected.
Material elevator 2 includes setting drive roll and driven voller, and the drive roll and driven voller pass through annular promotion conveying
Band is connected, the promotion conveying belt inclined arrangement, is connected with elevator motor 7 on drive roll.
When using edible and medical fungi multi-stage screening apparatus, elevator motor 7 and roller are controlled using button on control panel 4
The starting and closing of motor 14 start elevator motor 7 and Rolling motor 14, and elevator 2 is by edible and medical fungi from conveyer belt under
The material of up outputting material, output is entered by material inlet chute 8 in the inner cavity of screening roller 9；With screening roller 9
Rotation counterclockwise, material be oriented to flood dragon 23 successively by edible and medical fungi pass through the first sieve 16, the second sieve 17, third sieve
18, it is transported to after screening at material outlet 26；Edible and medical fungi of the wind into movement that blower 11 is blown out, in edible and medical fungi
The lighter dust impurities such as dust are directly blown out screening roller 9, carry out dust collection by the sweep-up pipe 6 at 5 top of dust cover；
By screening 9 first sieve 16 of roller screening, heavier handstone and powder edible and medical fungi can be from the mesh screens of the first sieve 16
Except in the first discharge port 3 of entrance；By the second sieve 17 screening on screening roller 9, small dimension edible and medical fungi can be screened out from sieve pore
Into in the second discharge port 24；By screening roller 9 on third sieve 18 screen, middle specification edible and medical fungi can be screened out from sieve pore into
Enter third discharge port 25；Material after three sections of sieves is flowed out by material discharge port, in this way completion edible and medical fungi dust, small
Stone is separated and collected with powder edible and medical fungi and small dimension, middle specification, big specification edible and medical fungi separate and collect work.
By the above-mentioned means, the present invention is by being directly blown out sieve for lighter dust impurities such as dust in edible and medical fungi
Roller 9 is selected, dust collection is carried out by the sweep-up pipe 6 at 5 top of dust cover；Pass through the first sieve 16, the second sieve 17 and third
Sieve 18 can obtain small dimension, middle specification, big specification edible and medical fungi and separate and collect.The inventive structure is simple, easy to use,
Specification standards are classified, dust is removed and impurity effect is good.In addition, the equipment is additionally provided with the extruding roller bearing for preventing sieve pore blockade
10, improve screening benefit and quality.
Claims (10)
1. a kind of edible and medical fungi multi-stage screening apparatus, including connected device for transporting objects and material screening device, feature exists
In the material screening device includes rack (12) and the screening roller (9) being rotatably arranged on rack (12), the screening rolling
It is connected with a Rolling motor (14) on cylinder (9), screens the pivot center of roller (9) and the central axis of screening roller (9) same
On one straight line；
The screening roller (9) includes that hollow filter sieve and the material being fixed in filter screen are oriented to flood dragon (23),
The filter screen includes the multistage sieve being successively fixedly linked, and is provided with sieve pore on the sieve；It is close in two sieves
Sieve diameter is less than sieve diameter on another sieve on the sieve of device for transporting objects；
It further include dust-extraction unit, the dust-extraction unit is fixedly linked with rack (12), and screening roller (9) setting is filled in dedusting
In setting, the position that each sieve is corresponded on the dust-extraction unit is provided with screening outlet；
It is corresponded on the screening roller (9) along one end of material moving direction and is additionally provided with a material on the position of dust-extraction unit and goes out
Mouth (26).
2. a kind of edible and medical fungi multi-stage screening apparatus as described in claim 1, which is characterized in that the sieve on the filter screen
Three sections of sieves are provided with, three sections of sieves are cylindric sieve, and the diameter of three sections of sieves is equal, and three sections of sieves are along far from material
The direction of conveying device is followed successively by the first sieve (16), the second sieve (17) and third sieve (18)；First sieve sieves on (16)
The diameter in hole is 4-5mm, and the diameter of sieve pore is 9-10mm on the second sieve (17), and the diameter of sieve pore is on third sieve (18)
19-20mm；
The screening outlet of corresponding first sieve (16) is the first discharge port (3), corresponding second sieve on dust-extraction unit on dust-extraction unit
The screening outlet of net (17) is the second discharge port (24), and the screening outlet that third sieve (18) is corresponded on dust-extraction unit goes out for third
Material mouth (25), first discharge port (3), the second discharge port (24), third discharge port (25) and material outlet (26) are from removing
Dirt device stretches out.
3. a kind of edible and medical fungi multi-stage screening apparatus as claimed in claim 2, which is characterized in that the filter screen is by running through
The transmission shaft (22) of filter screen is rotatedly connected with rack (12), in the central axis and filter screen of the transmission shaft (22)
On the same line, and filter screen is fixedly linked mandrel line with transmission shaft (22), one end of transmission shaft (22) by bearing I and
It is rotatedly connected with the matched bearing block I (201) of bearing I with rack (12), the other end passes through bearing II and matched with bearing II
Bearing block II (202) is rotatedly connected with rack (12)；A chain is connected on one end of the separate device for transporting objects of transmission shaft (22)
It takes turns (21), the sprocket wheel (21) is connected by chain (15) with Rolling motor (14).
4. a kind of edible and medical fungi multi-stage screening apparatus as claimed in claim 3, which is characterized in that the material screening device also wraps
A sieve pore anti-block apparatus is included, the sieve pore anti-block apparatus includes roller bearing (10), and the roller bearing (10) passes through bracket and rack (12)
It is rotatedly connected, the central axis and pivot center of roller bearing (10) on the same line, and are put down with the central axis of screening roller (9)
Row；Silica gel axle sleeve is socketed on the roller bearing (10), the length of the silica gel axle sleeve is not less than on filter screen axial direction
Length, and the outer circumference surface face contact of silica gel axle sleeve and filter screen.
5. a kind of edible and medical fungi multi-stage screening apparatus as described in claim 1, which is characterized in that the dust-extraction unit includes dust-proof
(5) and bottom cover (27) are covered, the dust cover (5) and bottom cover (27) fasten up and down forms dedusting chamber, the dust cover (5) and bottom
Cover (27) is fixedly linked with rack (12), and the material screening device is arranged in the dedusting chamber, the dedusting chamber
An exhaust fan is connected with by the sweep-up pipe (6) being fixed on dust cover (5)；
Outside material screening device, and being located at the indoor region of dedusting chamber is blowing region, is provided with one in region of drying and blows
Wind apparatus.
6. a kind of edible and medical fungi multi-stage screening apparatus as claimed in claim 5, which is characterized in that the blowing device includes blowing
One end of machine (13) and blower (11), the blower (11) is connected with hair dryer (13), and the other end blocks and protrudes into blowing
Region is evenly equipped with several air outlets on the tube wall of blower (11).
7. a kind of edible and medical fungi multi-stage screening apparatus as claimed in claim 6, which is characterized in that the central axis of the air outlet
Angle between horizontal plane is 30-45 degree, and one end that the blower (11) is protruded into blowing region is horizontally disposed.
8. a kind of edible and medical fungi multi-stage screening apparatus as claimed in claim 7, which is characterized in that the device for transporting objects passes through
It is connected inside material inlet chute (8) and screening roller (9), one end of the material inlet chute (8) and material conveying fill
It sets and connects, the other end is fixedly linked with dust cover (5), and protrudes into screening roller (9) inside and connect with screening roller (9).
9. a kind of edible and medical fungi multi-stage screening apparatus as described in claim 1-8 any one, which is characterized in that the material is defeated
Sending device is material elevator (2), and the material elevator (2) is fixedly linked by promoting machine support (1) with rack (12).
10. a kind of edible and medical fungi multi-stage screening apparatus as claimed in claim 9, which is characterized in that material elevator (2) packet
It includes setting drive roll and driven voller, the drive roll and driven voller to be connected by annular promotion conveyer belt, the promotion conveyer belt
It is obliquely installed, elevator motor (7) is connected on drive roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910188259.6A CN109701862A (en) | 2019-03-13 | 2019-03-13 | A kind of edible and medical fungi multi-stage screening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910188259.6A CN109701862A (en) | 2019-03-13 | 2019-03-13 | A kind of edible and medical fungi multi-stage screening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109701862A true CN109701862A (en) | 2019-05-03 |
Family
ID=66265851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910188259.6A Pending CN109701862A (en) | 2019-03-13 | 2019-03-13 | A kind of edible and medical fungi multi-stage screening apparatus |
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| CN110643493A (en) * | 2019-10-24 | 2020-01-03 | 海南医学院 | Edible and medicinal fungus multistage screening equipment |
| CN112024004A (en) * | 2020-09-29 | 2020-12-04 | 东莞益海嘉里粮油食品工业有限公司 | Rice finish machining production line |
| CN112568450A (en) * | 2020-11-24 | 2021-03-30 | 湖南省农友机械集团有限公司 | Sorting and husking equipment |
| CN113337439A (en) * | 2021-06-18 | 2021-09-03 | 北京天益源生物科技有限公司 | Quick-acting deodorant and preparation method thereof |
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