CN209092913U - A kind of dust-extraction unit of drying machine - Google Patents
A kind of dust-extraction unit of drying machine Download PDFInfo
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- CN209092913U CN209092913U CN201821851204.6U CN201821851204U CN209092913U CN 209092913 U CN209092913 U CN 209092913U CN 201821851204 U CN201821851204 U CN 201821851204U CN 209092913 U CN209092913 U CN 209092913U
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- filter screen
- rapping
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Abstract
The utility model relates to a kind of dust-extraction units of drying machine, are related to technical field of plastic, after plastic grain drying, have dust and are detached from from particle surface, when leading to discharging, are accompanied by fugitive dust.This programme includes storing tank body, and exhaust pipe has been connected on storing tank body, and filter screen, rapping component, air suction mechanism are equipped in exhaust pipe；Dust leg is communicated on exhaust pipe peripheral wall, and dust leg is located on the downside of exhaust pipe, the setting of dust leg lower end closed；Measurement component is installed in exhaust pipe, measurement component include rotation be suspended at the top of exhaust inside pipe wall pendulum, be fixed on the locating piece of pendulum side windward；Rapping component includes electric motor of shaker, is equipped with rapping circuit in exhaust pipe.Dust can be filtered by filter screen, so that fugitive dust when reducing discharging, protects environment.
Description
Technical field
The utility model relates to technical field of plastic, more particularly, to a kind of dust-extraction unit of drying machine.
Background technique
During the processing of plastics (such as polystyrene copolymer), need that plastic grain is dried, thus
Subsequent processing flow can be just carried out, drying machine is a kind of mechanical equipment that material moisture is reduced using thermal energy, for object
Operation is dried.
Existing plastic grain drying machine is mostly by way of heating storing inner tank wall, to realize in storage tank body
The purpose that is dried of material.But in the drying process, original dust because of attachment of moisture on material grain surface, with dampening
The evaporation divided, then dust starts to be detached from material grain, and swims in storage tank body, when leading to discharging, will be accompanied by a large amount of dust, dirty
Contaminate environment.
Utility model content
The purpose of the utility model is to provide a kind of dust-extraction units of drying machine, can reduce fugitive dust, protection ring in discharging
Border.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of dust-extraction unit of drying machine, including storing tank body, have connected exhaust pipe on the storing tank body, in exhaust pipe
Filter screen is installed, the rapping component for carrying out rapping to filter screen, is used for the intracorporal gas inspiration exhaust pipe of storage tank
Interior air suction mechanism；Dust leg is communicated on exhaust pipe peripheral wall, and dust leg is located on the downside of exhaust pipe, dust leg lower end closed is set
It sets, dust leg upper end is located at filter screen side and close filter screen setting windward；Measurement component, measurement group are installed in exhaust pipe
Part include rotation be suspended at the top of exhaust inside pipe wall pendulum, be fixed on the locating piece of pendulum side windward；Rapping component includes
Electric motor of shaker, exhaust pipe is interior to be equipped with for controlling electric motor of shaker current supply circuit power on/off according to pendulum and locating piece spacing
Rapping circuit.
By using above-mentioned technical proposal, under the driving of air suction mechanism, the intracorporal dust of storage tank can be sucked into exhaust
In pipe, and pass through filter screen, and filter screen can come out this part dust separation.And being attached to the dust on filter screen can shake
It beats under the action of component and rapping circuit, falls off from filter screen into dust leg.
Wherein, when filter screen side is stained with more dust, the air quantity for flowing through filter screen will become smaller, then pendulum angle of oscillation
Degree becomes smaller.That is, the distance between pendulum and locating piece become smaller, when becoming smaller to a certain value, rapping circuit control electric motor of shaker is obtained
Electricity, then rapping component is started to work, and is vibrated to filter screen, thus by under the dust vibration on filter screen.
The utility model is further arranged to: the rapping circuit includes:
Range sensor, is mounted on locating piece close to pendulum side, for detecting the spacing between locating piece and pendulum, and
Output is apart from detected value；
Comparing unit is coupled to the output end of range sensor, to receive apart from detected value, and it is default with comparing unit
Value is compared, and when being less than the preset value of comparing unit apart from detected value, exports the comparison signal of high level；
Control unit is coupled to the output end of comparing unit, to receive comparison signal, to control the power supply of electric motor of shaker
The on-off in circuit.
By using above-mentioned technical proposal, when the distance between pendulum and locating piece gradually become smaller, until apart from detected value
Less than comparing unit preset value when, comparing unit export high level comparison signal, then control unit control electric motor of shaker obtain
Electricity, then rapping component is started to work.
The utility model is further arranged to: the rapping component is located at filter screen far from storing tank body side.
By using above-mentioned technical proposal, then damage of the dust to rapping component is reduced.
The utility model is further arranged to: the air suction mechanism is located at filter screen far from storing tank body side.
By using above-mentioned technical proposal, damage of the dust to air suction mechanism is reduced.
The utility model is further arranged to: the air suction mechanism includes the mounting rack being fixed on exhaust inside pipe wall, peace
It shelves and is rotatably connected to shaft, and the axis of shaft is parallel to exhaust pipe axis, and flabellum, exhaust pipe are fixed on shaft peripheral wall
On the Power Component circumferentially rotated for drive shaft is installed.
By using above-mentioned technical proposal, Power Component can drive shaft to rotate, and flabellum is driven to work, and will be stored up with realizing
In the intracorporal hot wind inspiration exhaust pipe of batch can, finally from exhaust tube end discharge.
The utility model is further arranged to: the dust leg includes the fixed part being fixedly connected with exhaust pipe, bolt company
Connect the disassembling part in fixed part lower end.
By using above-mentioned technical proposal, when being filled with dust in disassembling part, operator can remove disassembling part, and carry out
Cleaning.
The utility model is further arranged to: being offered operation port on the exhaust pipe peripheral wall, is bolted in operation port
There is the sealing plate for " locked in " operation mouth, and operation port is arranged close to filter screen.
By using above-mentioned technical proposal, when filter screen damage, operator can be carried out more filter screen by operation port
Change operation.
The utility model is further arranged to: the exhaust pipe is equipped with protective cover far from storing tank body one end.
By using above-mentioned technical proposal, protective cover is used to prevent operator's hand or other objects from putting in exhaust pipe,
To guarantee the normal operation of flabellum.
In conclusion the advantageous effects of the utility model are as follows:
1. in the present solution, the intracorporal dust of storage tank can be sucked into exhaust pipe, and pass through under the driving of air suction mechanism
Filter screen, and filter screen can come out this part dust separation, so as in discharging, reduce fugitive dust, protect environment；
2. in the present solution, the dust being attached on filter screen can be under the action of rapping component and rapping circuit, from filtering
It falls off on the net into dust leg.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment.
Fig. 2 is the annexation figure of each component on exhaust pipe in Fig. 1.
Fig. 3 is rapping circuit diagram.
Fig. 4 is the structural schematic diagram of gas-guide tube and each component on partition in Fig. 1.
In figure, 1, storing tank body；11, feed inlet；12, observation window；13, discharge nozzle；14, outlet valve；15, discharge duct；16,
Discharge valve；2, gas-guide tube；21, upper mounting portion；22, interconnecting piece；23, lower mounting portion；24, reinforcing rod；25, material toggling piece；26, gas transmission
Pipe；27, bearing is sealed；3, partition；31, venthole；32, guide head；33, epicoele；34, cavity of resorption；4, hot air supply device；41,
Air blower；42, air duct electric heater；5, driving assembly；51, driving motor；52, first gear；53, second gear；6, it is vented
Pipe；61, filter screen；62, operation port；63, protective cover；64, dust leg；641, fixed part；642, disassembling part；65, component is measured；
651, pendulum；652, locating piece；7, rapping component；71, bull stick；72, installation sheet；73, flexible rapping piece；74, electric motor of shaker；8,
Air suction mechanism；81, mounting rack；82, shaft；83, flabellum；84, drive bevel gear；85, driven wheel of differential；86, transmission shaft；87,
4th gear；88, third gear；89, power motor；9, Power Component；10, rapping circuit；101, range sensor；102, compare
Compared with unit；103, control unit.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of drying machine disclosed by the utility model, including storing tank body 1,1 upper end of storing tank body are equipped with
Feed inlet 11 offers observation window 12 on 1 peripheral wall of storing tank body.One piece of partition 3 is equipped in storing tank body 1, partition 3 will be for that will store up
It is separated into epicoele 33 and cavity of resorption 34 inside batch can body 1, venthole 31 is provided on partition 3.A gas-guide tube 2 is equipped in epicoele 33,
Gas-guide tube 2 from top to bottom successively includes upper mounting portion 21, interconnecting piece 22, lower mounting portion 23, and lower mounting portion 23 is rotated by bearing
It is connected on partition 3, upper mounting portion 21 is rotatably connected on 1 top of storing tank body, and upper mounting portion 21 and lower installation by bearing
Portion 23 is coaxially set.Lower mounting portion 23 is connected to cavity of resorption 34, and for interconnecting piece 22 in setting of wriggling, 21 upper end of upper mounting portion is pierced by storage
Batch can body 1, storing tank body 1 are equipped with the driving assembly 5 for driving upper mounting portion 21 to circumferentially rotate outside.
1 side of storing tank body is equipped with hot air supply device 4, and hot air supply device 4 includes air duct electric heater 42 and air blast
The air outlet of machine 41, air blower 41 is connected with the air inlet of air duct electric heater 42, the gas outlet connection of air duct electric heater 42
There is an appendix 26,26 one end of appendix is connected to the upper end of upper mounting portion 21, and 26 end of appendix and upper mounting portion 21
Sealing bearing 27 is connected between upper end.
An exhaust pipe 6 is connected on the peripheral wall of storing tank body 1, exhaust pipe 6 is used to drain the hot gas in storing tank body 1.
Then plastic grain to be dried can be proceeded in storing tank body 1 by feed inlet 11, then in the work of hot air supply device 4
Under, hot wind is inputted in persistent guide tracheae 2, hot wind proceeds in cavity of resorption 34 by gas-guide tube 2, and emits upwards from venthole 31
Out, the gap of particle is pierced into, is finally proceeded in exhaust pipe 6.In the above process, hot wind first heats gas-guide tube 2, thus
It connects and heating is realized to the plastic grain in storing tank body 1, and be arranged since interconnecting piece 22 wriggles, then increase hot wind in interconnecting piece
Time in 22 improves the heat transfer time of hot wind Yu interconnecting piece 22 and plastic grain, more fully to carry out heat transfer；Afterwards
Continuous hot wind is emerged from venthole 31, can be directly heated to plastic grain, and the hot wind risen helps to take away upwards
The steam of evaporation.It finally, can highly effective drying plastic grain by above-mentioned twice heating operation.
It is worth noting that driving assembly 5 can drive gas-guide tube 2 to circumferentially rotate, then it can in the interconnecting piece 22 for setting of wriggling
Plastic grain is stirred, that is, the stirring by interconnecting piece 22 to plastic grain can be improved plastic grain and be heated evenly journey
Degree is then more conducive to draining upwards for the steam of evaporation.
Driving assembly 5 includes: the driving motor 51 for being fixed on 1 top outer of storing tank body, to be fixed on driving motor 51 defeated
In the second gear 53 of 21 periphery of upper mounting portion, first gear 52 is engaged in the second tooth for first gear 52, fixing sleeve on shaft
Wheel 53.
A discharge nozzle 13 is connected on 1 peripheral wall of storing tank body, and discharge nozzle 13 is connected in epicoele 33,13 end of discharge nozzle
Portion is arranged close to 33 bottom of epicoele, is also equipped with outlet valve 14 on discharge nozzle 13.Two panels material toggling piece 25, two panels are equipped in epicoele 33
Material toggling piece 25 is symmetrical arranged along 23 central axes of lower mounting portion, and 25 one end of material toggling piece is fixed on the periphery wall of lower mounting portion 23, is dialled
The other end of tablet 25 is arranged close to the inner wall of storing tank body 1.Then for lower mounting portion 23 in rotary course, material toggling piece 25 can be to modeling
After expecting that particle carries out a degree of stirring action, and completion is dry, the material toggling piece 25 of rotation is conducive to storing tank body 1
Interior plastic grain is pulled in feed and exhaust tube 13.
1 lower end of storing tank body has connected discharge duct 15, and discharge valve 16 is equipped on discharge duct 15, and discharge duct 15 is connected to
Cavity of resorption 34.In During Process of Long-term Operation, inevitably understands some dust and proceeded in cavity of resorption 34 by venthole 31, and by being equipped with
Discharge duct 15 can draw off this part dust.
With reference to Fig. 4, interconnecting piece 22 wriggles in the same plane to be arranged, and the plane is mixing surface, and the two sides of mixing surface are equal
It is fixed with reinforcing rod 24,24 axis of reinforcing rod is parallel to the axis of upper mounting portion 21, and 24 both ends of reinforcing rod are individually fixed in peace
Dress portion 21 and lower mounting portion 23.Reinforcing rod 24 is used to enhance the intensity of gas-guide tube 2, and due to the precondition of the rotation of gas-guide tube 2
That need to guarantee 23 coaxial line of upper mounting portion 21 and lower mounting portion, then it is necessary to enhance 2 intensity of gas-guide tube, can substantially reduce because
Gas-guide tube 2 deforms and leads to 23 out-of-alignment probability of upper mounting portion 21 and lower mounting portion, to ensure that the stirring of interconnecting piece 22
Function is implementable.
Each venthole 31(is shown in Fig. 1) aperture is communicated with guide head 32, and guide head 32 is connected to 3 upside of partition, leads
Gas head 32 is in horizontally disposed far from 3 one end of partition, and outlet of the guide head 32 far from 3 one end of partition is towards along upper mounting portion 21
Rotation direction setting.The guide head of above-mentioned setting has a following function: interconnecting piece 22 and material toggling piece 25 can drive plastic grain around
The rotation of 23 central axes of lower mounting portion, flowing, and since the upper end outlet of guide head 32 is not in face of the direction of motion of plastic grain, then
The plastic grain of flowing is not easy to plug 32 upper end of guide head, enable the hot wind in cavity of resorption 34 it is more smoothly on emit.
With reference to Fig. 1 and Fig. 2, filter screen 61, the rapping component for carrying out rapping to filter screen 61 are installed in exhaust pipe 6
7, for by the air suction mechanism 8 in the gas inspiration exhaust pipe 6 in storing tank body 1.Rapping component 7 and air suction mechanism 8 are respectively positioned on
Filter screen 61 is far from 1 side of storing tank body.
Operation port 62 is offered on 6 peripheral wall of exhaust pipe, and the envelope for " locked in " operation mouth 62 is bolted in operation port 62
Plate (not shown), operation port 62 is located at the side windward of filter screen 61, and operation port 62 is arranged close to filter screen 61.Work as filtering
When net 61 damages, operator can carry out replacement operation to filter screen 61 by operation port 62.Dust is communicated on 6 peripheral wall of exhaust pipe
Pipe 64, and dust leg 64 is located at 6 downside of exhaust pipe, the setting of 64 lower end closed of dust leg, 64 upper end of dust leg is located at filter screen 61
Side and the close setting of filter screen 61 windward.Dust leg 64 is for collecting the dust shaken off down from filter screen 61.Dust leg
64 include: the fixed part 641 being fixedly connected with exhaust pipe 6, the disassembling part 642 for being bolted to 641 lower end of fixed part, then when tearing open
It unloads when being filled with dust in portion 642, operator can remove disassembling part 642, and be cleared up.
Rapping component 7 includes that electric motor of shaker 74(is shown in Fig. 3), the bull stick 71 that is rotatably connected in exhaust pipe 6, be fixed on bull stick
Installation sheet 72 on 71 periphery walls is fixed on flexible rapping piece 73 of the installation sheet 72 far from 71 one end of bull stick, flexible rapping piece 73
It can be made of rubber material.Electric motor of shaker 74(is shown in Fig. 3) it is mounted on 6 periphery wall of exhaust pipe, and electric motor of shaker 74(is shown in Fig. 3)
Shaft coupling (not shown) is connected on output shaft, 71 one end of bull stick is pierced by 6 tube wall of exhaust pipe, and is connected with shaft coupling.Peace
Load 72 is equipped with three pieces, and around 71 central axes spaced set of bull stick.When bull stick 71 starts turning, flexible rapping piece 73 rotates
The rotation of 71 axis of bar, and constantly touching filter screen 61 to play effect of vibration to filter screen 61 will be adhered to filter screen 61
On dust shake off down.
Referring to figs. 2 and 3, measurement component 65 is installed, measurement component 65 is located at filter screen 61 far from storing in exhaust pipe 6
1 side (see figure 1) of tank body, measurement component 65 include: to rotate the pendulum 651 being suspended at the top of 6 inner wall of exhaust pipe, be fixed on pendulum
The locating piece 652 of 651 sides windward.Rapping circuit 10 is equipped in exhaust pipe 6, rapping circuit 10 is used for according to pendulum 651 and determines
Spacing between the part 652 of position, to control the power on/off of 74 current supply circuit of electric motor of shaker.
Rapping circuit 10 includes:
Range sensor 101 is mounted on locating piece 652 close to the side of pendulum 651, for detecting locating piece 652 and pendulum
Spacing between piece 651, and export apart from detected value；
Comparing unit 102 is coupled to the output end of range sensor 101, to receive apart from detected value, and and comparing unit
102 preset value is compared, and when being less than the preset value of comparing unit 102 apart from detected value, exports the comparison letter of high level
Number；
Control unit 103 is coupled to the output end of comparing unit 102, to receive comparison signal, to control electric motor of shaker
The on-off of 74 current supply circuit.
Comparing unit 102 includes comparator A, resistance R1, resistance R2, and the backward end of comparator A is coupled to range sensor
101 output end, resistance R1 are serially connected between the positive terminal of comparator A and direct current VCC, and resistance R2 is serially connected with comparator A's
Between positive terminal and ground, the voltage value at the both ends resistance R2 is the preset value of comparing unit 102.
Control unit 103 includes resistance R3, resistance R4, triode Q1, sustained diode 1, relay KM1.
One end of resistance R3 is coupled to the output end of comparator A, and the other end of resistance R3 is coupled to the base stage of triode Q1,
Resistance R4 is serially connected between the base stage and ground of triode Q1, and the emitter ground connection of triode Q1, relay KM1 is with coil and often
Open contact, the coil tandem of relay KM1 is between the collector and direct current VCC of triode Q1, the normally opened touching of relay KM1
Head is serially connected in the current supply circuit of electric motor of shaker 74, and the anode of sustained diode 1 is coupled to the collector of triode Q1, afterflow
The cathode of diode D1 is coupled to direct current VCC.
When 61 side of filter screen is stained with more dust, the air quantity for flowing through filter screen 61 will become smaller, then pendulum 651 is swung
Angle becomes smaller.That is, the distance between pendulum 651 and locating piece 652 become smaller, when pre- less than comparing unit 102 apart from detected value
If comparing unit 102 exports the comparison signal of high level when value, then control unit 103 controls electric motor of shaker 74 and obtains electric, flexibility vibration
It beats piece 73 to start to rotate around 71 axis of bull stick, that is, start vibrated strainer 61, the dust being adhered on filter screen 61 is shaken off
Get off, falls into dust leg 64.
Air suction mechanism 8 includes: the mounting rack 81 being fixed on 6 inner wall of exhaust pipe, and mounting rack 81 is spaced by two
Bar forms, and is rotatably connected to a shaft 82 on mounting rack 81, and the axis of shaft 82 is parallel to 6 axis of exhaust pipe, shaft 82
Flabellum 83 is fixed on peripheral wall, flabellum 83 is sandwiched between two bars on mounting rack 81.It is equipped on exhaust pipe 6 and turns for driving
The Power Component 9 that axis 82 circumferentially rotates, Power Component 9 include the power motor 89 being mounted on 6 outer wall of exhaust pipe, power motor
Third gear 88 is fixed on 89 output shaft peripheral wall, rotation is equipped with a transmission shaft 86, transmission shaft 86 on 6 peripheral wall of exhaust pipe
The 4th gear 87 and driven wheel of differential 85 are fixed on peripheral wall, the 4th gear 87 is located at outside exhaust pipe 6, and is engaged in third tooth
Wheel 88.It is fixed with drive bevel gear 84 on 82 one end peripheral wall of shaft, drive bevel gear 84 is engaged in driven wheel of differential 85.
Exhaust pipe 6 is equipped with protective cover 63 far from 1 one end of storing tank body, protective cover 63 for prevent operator's hand or its
His object is put in exhaust pipe 6, to guarantee the normal operation of flabellum 83.
The implementation principle of the present embodiment are as follows: under the action of hot air supply device 4, hot wind is inputted in persistent guide tracheae 2,
Hot wind proceeds in cavity of resorption 34 by gas-guide tube 2, and emerges upwards from venthole 31, pierces into the gap of particle, finally proceeds to exhaust
In pipe 6.
In the above process, hot wind can realize twice heating to plastic grain, to realize the highly effective drying to plastic grain.
And in drying process, interconnecting piece 22 can be stirred plastic grain, by stirring, plastic grain can be improved and be heated evenly journey
Degree, and the upward of steam for being more conducive to evaporation is drained.
And since plastic grain surface can usually be attached with little particle dust, with the evaporation of moisture, this part dust will
It as hot wind raises up, proceeds in exhaust pipe 6, filter screen 61 can play a role in filtering to this part dust, and rapping circuit 10
It can prevent filter screen 61 from adhering to excessive dust with rapping component 7.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of dust-extraction unit of drying machine, including storing tank body, which is characterized in that connected exhaust on the storing tank body
It manages, filter screen is installed in exhaust pipe, the rapping component for carrying out rapping to filter screen, is used for the intracorporal gas of storage tank
Air suction mechanism in inspiration exhaust pipe；Dust leg is communicated on exhaust pipe peripheral wall, and dust leg is located on the downside of exhaust pipe, dust leg
Lower end closed setting, dust leg upper end are located at filter screen side and close filter screen setting windward；Measurement is installed in exhaust pipe
Component, measurement component include rotation be suspended at the top of exhaust inside pipe wall pendulum, be fixed on the locating piece of pendulum side windward；Vibration
Playing component includes electric motor of shaker, is equipped in exhaust pipe and powers back for controlling electric motor of shaker according to pendulum and locating piece spacing
The rapping circuit of road power on/off.
2. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that the rapping circuit includes:
Range sensor is mounted on locating piece close to pendulum side, for detecting the spacing between locating piece and pendulum, and exports
Apart from detected value；
Comparing unit is coupled to the output end of range sensor, with receive apart from detected value, and with the preset value of comparing unit into
Row compares, and when being less than the preset value of comparing unit apart from detected value, exports the comparison signal of high level；
Control unit is coupled to the output end of comparing unit, to receive comparison signal, to control the current supply circuit of electric motor of shaker
On-off.
3. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that the rapping component is located at filtering
Net is far from storing tank body side.
4. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that the air suction mechanism is located at filtering
Net is far from storing tank body side.
5. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that the air suction mechanism includes fixing
It is rotatably connected to shaft on the mounting rack being vented on inside pipe wall, mounting rack, and the axis of shaft is parallel to exhaust pipe axis, turned
It is fixed with flabellum on axis peripheral wall, the Power Component circumferentially rotated for drive shaft is installed on exhaust pipe.
6. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that the dust leg includes and exhaust
Fixed part that pipe is fixedly connected, the disassembling part for being bolted to fixed part lower end.
7. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that opened up on the exhaust pipe peripheral wall
There is operation port, the sealing plate for " locked in " operation mouth is bolted in operation port, and operation port is arranged close to filter screen.
8. a kind of dust-extraction unit of drying machine according to claim 1, which is characterized in that the exhaust pipe is far from storage tank
Body one end is equipped with protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851204.6U CN209092913U (en) | 2018-11-10 | 2018-11-10 | A kind of dust-extraction unit of drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821851204.6U CN209092913U (en) | 2018-11-10 | 2018-11-10 | A kind of dust-extraction unit of drying machine |
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| Publication Number | Publication Date |
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| CN209092913U true CN209092913U (en) | 2019-07-12 |
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| CN201821851204.6U Active CN209092913U (en) | 2018-11-10 | 2018-11-10 | A kind of dust-extraction unit of drying machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100878A (en) * | 2021-11-12 | 2022-03-01 | 潜江市潜半夏药业股份有限公司 | A high-efficient edulcoration system for tuber of pinellia processing |
-
2018
- 2018-11-10 CN CN201821851204.6U patent/CN209092913U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100878A (en) * | 2021-11-12 | 2022-03-01 | 潜江市潜半夏药业股份有限公司 | A high-efficient edulcoration system for tuber of pinellia processing |
| CN114100878B (en) * | 2021-11-12 | 2023-11-24 | 潜江市潜半夏药业股份有限公司 | A high-efficient edulcoration system for pinellia ternate processing |
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