CN110155632A - A kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control - Google Patents
A kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control Download PDFInfo
- Publication number
- CN110155632A CN110155632A CN201910457444.0A CN201910457444A CN110155632A CN 110155632 A CN110155632 A CN 110155632A CN 201910457444 A CN201910457444 A CN 201910457444A CN 110155632 A CN110155632 A CN 110155632A
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- Prior art keywords
- shell
- temperature
- humidity
- control
- conveying
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
- B65G33/18—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with multiple screws in parallel arrangements, e.g. concentric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
- B65G45/22—Cleaning devices comprising fluid applying means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
Abstract
The present invention relates to screw conveyor technical fields, especially a kind of spiral dry conveyer based on circulation conveying temperature and humidity control, including shell, the top of the shell is equipped with top plate, the top plate is equipped with connecting tube, the inside of the shell is equipped with the conveying mechanism for keeping Matter Transfer mobile, heat-conducting medium is passed through in conveying mechanism, the bottom of the shell is equipped with discharge port, sensor module is equipped with close to discharge outlet on the inner wall of the shell, the discharge port is equipped with discharging control valve, the outer wall of the shell is equipped with the control module that discharging control valve switch is connect and controlled with sensor module output signal.The invention also discloses a kind of control method of spiral dry conveyer based on circulation conveying temperature and humidity control, the present invention can carry out the operations such as heating cooling to material, save processing step, and can control material discharging condition.
Description
Technical field
The present invention relates to screw conveyor technical field more particularly to a kind of spiral based on circulation conveying temperature and humidity control are dry
Dry conveyer and control method.
Background technique
Screw conveyor is a kind of using motor drive spiral revolution, elapses material to realize the machinery of conveying purpose.It
Can horizontal, inclination or vertical transport, have that structure is simple, cross-sectional area is small, good airproof performance, easy to operate, maintenance are easy, are convenient for
The advantages that enclosed conveying.Screw conveyor is divided on transporting pattern screw conveyor shaft and two kinds of Shaftless screw conveyor,
It is divided into U-shaped screw conveyor and tube-type spiral conveyer in external form.Screw conveyor in the prior art only has simply
Conveying function cannot carry out the operations such as heating cooling to the material of conveying, and temperature and humidity of material etc. is joined when less can control discharging
Number.
Summary of the invention
The purpose of the present invention is to solve exist in the prior art that material cannot be heated to cool down and not can control warm and humid
The shortcomings that spending parameter, and a kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of spiral dry conveyer based on circulation conveying temperature and humidity control is designed, including shell, the top of the shell are equipped with
Top plate, the top plate are equipped with connecting tube, and the inside of the shell is equipped with the conveying mechanism for keeping Matter Transfer mobile, conveying mechanism
It is inside passed through heat-conducting medium, the bottom of the shell is equipped with discharge port, is equipped with and senses close to discharge outlet on the inner wall of the shell
Device module, the discharge port are equipped with discharging control valve, and the outer wall of the shell is equipped with to be connected with sensor module output signal
Connect and control the control module of discharging control valve switch.
Preferably, the shell is equipped with hollow interlayer, and the outside of the shell is equipped with insulating layer.
Preferably, the conveying mechanism includes a pair of end to end spiral axis mechanism, and the spiral axis mechanism includes turning
The delivery pipe of dynamic installation inside the shell, the shell is interior and demarcation plate is equipped between two delivery pipes, on the demarcation plate
It was equipped with material mouth at conveying tube end, heat-conducting medium is passed through in the delivery pipe, the outer wall of the shell is equipped with driving
The outside of the driving mechanism that delivery pipe rotates about the axis thereof, the delivery pipe is equipped with helically foliated conveying collet.
Preferably, the conveying collet inner hollow forms interlayer, is connected to inside the interlayer and delivery pipe.
Preferably, the driving mechanism includes the feeder motor being mounted on outer shell outer wall by electric machine support, described defeated
The output shaft of power transmission machine and the end of one of delivery pipe are coaxially connected, and one end of the delivery pipe extends to the outside of shell
And end is coaxially connected with transmission gear, two transmission gear intermeshings.
Preferably, the inside of the delivery pipe is equipped with return pipe, and the end of the return pipe is connected to the inside of delivery pipe.
Preferably, cleaning pipe is installed on the side wall of the shell, is equidistantly equipped with outside multiple extend on the cleaning pipe
Spray head in shell, the both ends of the cleaning pipe pass through flow pipe and the water outlet of water pump connects, and the water pump is located in sink,
The sink is located at the lower section of shell and rack-mount, and the bracket is fixed on the bottom of shell.
Preferably, the control module includes the control box being located on outer shell outer wall, and controller is equipped in the control box,
The controller is connect by conducting wire with discharging control valve, water pump, feeder motor, and the sensor module includes temperature sensor
And humidity sensor, the temperature sensor and humidity sensor pass through conducting wire and connect with controller, the controller passes through
Conducting wire is connected with touching display screen, and the touching display screen is located on the outer wall of control box, and the controller passes through conducting wire and electricity
Source connection.
The invention also discloses a kind of control methods of spiral dry conveyer based on circulation conveying temperature and humidity control, including
Following steps:
S1, charging mechanism add materials into conveyer；
S2, conveying mechanism carry out circulation conveying to material；
It is passed through heat-conducting medium in S3, conveying mechanism, by the heat transfer between heat-conducting medium and material, realizes the heating to material
Dry or cooling down, to change the temperature and humidity of material；
When S4, material are transported to discharge outlet, detected by temperature and humidity situation of the sensor module to material, testing result
Feed back to control module；
S5, when temperature and humidity situation is unsatisfactory for discharging and requires, discharging control valve is closed, and material continues cycling through conveying；
S6, when temperature and humidity situation meet discharging require when, control module open discharging control valve make material from discharge port be discharged.
Preferably, control module is connect by network with remote control terminal signal.
A kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control proposed by the present invention, beneficial to effect
Fruit is:
1, the present invention carries out circulation conveying to material by conveying mechanism, and material is led in conveyer delivered inside by being passed through
Thermal medium can carry out the operations such as heating cooling to material, save processing step；
2, discharge outlet is provided with sensor module, is received by signal of the control module to sensor module, and control
The switch of the discharging control valve of discharge outlet processed then opens discharging control valve discharge material, when or not temperature and humidity parameter meets
When meeting, then conveying is continued cycling through, continues to adjust using temperature and humidity parameter of the heat-conducting medium to material.
Detailed description of the invention
Fig. 1 is a kind of axonometric drawing of the spiral dry conveyer based on circulation conveying temperature and humidity control proposed by the present invention；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 is that a kind of axis at another visual angle of the spiral dry conveyer based on circulation conveying temperature and humidity control proposed by the present invention is surveyed
Figure；
Fig. 4 is a kind of front view of the spiral dry conveyer based on circulation conveying temperature and humidity control proposed by the present invention；
Fig. 5 is a kind of top view of the spiral dry conveyer based on circulation conveying temperature and humidity control proposed by the present invention；
Fig. 6 is a kind of system of the control module of the spiral dry conveyer based on circulation conveying temperature and humidity control proposed by the present invention
Block diagram.
In figure: shell 1, return pipe 2, discharge port 3, sensor module 4, material guide mechanism 5, feeder motor 6, transmission gear 7,
Cross material mouth 8, top plate 9, demarcation plate 10, connecting tube 16, conveying collet 17, control box 18, delivery pipe 19, bracket 20, sink 21, folder
Layer 22, flow pipe 23, water pump 24, spray head 25, cleaning pipe 26.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-6, a kind of spiral dry conveyer based on circulation conveying temperature and humidity control, including shell 1, shell 1
Top is equipped with top plate 9, and top plate 9 is equipped with connecting tube 16, and shell 1 is equipped with hollow interlayer, and the outside of shell 1 is equipped with insulating layer.Object
Material is entered in shell 1 by connecting tube 16.
The inside of shell 1 is equipped with the conveying mechanism for keeping Matter Transfer mobile, is passed through heat-conducting medium, conveyer in conveying mechanism
Structure includes a pair of end to end spiral axis mechanism, and spiral axis mechanism includes the delivery pipe 19 being rotatably installed in shell 1, shell
Demarcation plate 10 is equipped in 1 and between two delivery pipes 19, close 19 end of delivery pipe was equipped with material mouth on demarcation plate 10
8, heat-conducting medium is passed through in delivery pipe 19, the outer wall of shell 1 is equipped with the driving mechanism that driving delivery pipe 19 rotates about the axis thereof,
The outside of delivery pipe 19 is equipped with helically foliated conveying collet 17.It conveys 17 inner hollow of collet and forms interlayer 22, interlayer
22 be connected to inside delivery pipe 19.The inside of delivery pipe 19 is equipped with return pipe 2, the end of return pipe 2 and the inside of delivery pipe 19
Connection.Material enters after 1 inside of shell, mobile to the end of delivery pipe 19 under the rotation conveying of conveying collet 17, arrives
Continue to convey in the region for entering 10 other side of demarcation plate using material mouth 8 is crossed later up to end, it is thermally conductive in the process
Medium is delivered into interlayer 22 and is contacted with material by delivery pipe 19, completes heat drying or cooling to material
Cooling.
The bottom of shell 1 is equipped with discharge port 3, is equipped with sensor module 4, discharging on the inner wall of shell 1 at discharge port 3
Mouth 3 is equipped with discharging control valve, and the outer wall of shell 1, which is equipped with, to be connect with 4 output signal of sensor module and control discharging control
The control module of threshold switch.During circulation conveying, when material passes through discharge port 3, sensor module 4 is to the warm and humid of material
Degree situation is detected, and when satisfaction discharging requires, control module opens discharging control valve and discharges, otherwise material is in shell
Conveying is continued cycling through inside 1.The bottom of discharge port 3 is connected with material guide mechanism 5, and material guide mechanism is conduit or guide groove.
Driving mechanism includes the feeder motor 6 being mounted on 1 outer wall of shell by electric machine support, the output of feeder motor 6
Axis and the end of one of delivery pipe 19 are coaxially connected, and one end of delivery pipe 19 extends to the outside of shell 1 and end is coaxial
It is connected with transmission gear 7, two transmission gears 7 are intermeshed.Feeder motor 6 is used to provide power, in two transmission gears 7
Under effect, two delivery pipes 19 rotate and reverse respectively.
Cleaning pipe 26 is installed on the side wall of shell 1, cleans and is equidistantly equipped with multiple spray heads extended in shell 1 on pipe 26
25, the both ends of cleaning pipe 26 pass through flow pipe 23 and connect with the water outlet of water pump 24, and water pump 24 is located in sink 21, sink 21
It is located at the lower section of shell 1 and is mounted on bracket 20, bracket 20 is fixed on the bottom of shell 1.Water pump 24 by flow pipe 23 to
It cleans pipe 26 and conveys cleaning solution, cleaning solution, to 1 internal spray of shell, is cleaned by spray head 25 with the inside to shell 1.
Control module includes the control box 18 being located on 1 outer wall of shell, is equipped with controller in control box 18, controller passes through
Conducting wire is connect with discharging control valve, water pump 24, feeder motor 6, and sensor module 4 includes temperature sensor and humidity sensor,
Temperature sensor and humidity sensor pass through conducting wire and connect with controller, and controller is connected with touching display screen by conducting wire,
Touching display screen is located on the outer wall of control box 18, and controller is connected to power supply by conducting wire.Controller is used for receiving sensor
The detection signal of module 4, and compared with preset value, judge whether material meets discharging condition.
The invention also discloses a kind of control methods of spiral dry conveyer based on circulation conveying temperature and humidity control, including
Following steps:
S1, charging mechanism add materials into conveyer；
S2, conveying mechanism carry out circulation conveying to material；
It is passed through heat-conducting medium in S3, conveying mechanism, by the heat transfer between heat-conducting medium and material, realizes the heating to material
Dry or cooling down, to change the temperature and humidity of material；
It when S4, material are transported at discharge port 3, is detected by temperature and humidity situation of the sensor module 4 to material, detection knot
Fruit feeds back to control module；
S5, when temperature and humidity situation is unsatisfactory for discharging and requires, discharging control valve is closed, and material continues cycling through conveying；
S6, when temperature and humidity situation meet discharging require when, control module open discharging control valve make material from 3 row of discharge port
Out.
Control module is connect by network with remote control terminal signal.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control, including shell (1), the top of the shell (1)
Equipped with top plate (9), the top plate (9) is equipped with connecting tube (16), which is characterized in that the inside of the shell (1), which is equipped with, makes object
Expect the conveying mechanism of loopy moving, heat-conducting medium is passed through in conveying mechanism, the bottom of the shell (1) is equipped with discharge port (3), institute
It states and is equipped with sensor module (4) at discharge port (3) on the inner wall of shell (1), the discharge port (3) is equipped with discharging control
Valve, the outer wall of the shell (1) are equipped with the control that discharging control valve switch is connect and controlled with sensor module (4) output signal
Molding block.
2. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 1, which is characterized in that
The shell (1) is equipped with hollow interlayer, and the outside of the shell (1) is equipped with insulating layer.
3. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 1, which is characterized in that
The conveying mechanism includes a pair of end to end spiral axis mechanism, and the spiral axis mechanism includes being rotatably installed in shell (1)
Interior delivery pipe (19), the shell (1) is interior and is located between two delivery pipes (19) equipped with demarcation plate (10), the demarcation plate
(10) it was equipped with material mouth (8) on close to delivery pipe (19) end, and was passed through heat-conducting medium, the shell in the delivery pipe (19)
(1) outer wall is equipped with the driving mechanism that driving delivery pipe (19) rotates about the axis thereof, and the outside of the delivery pipe (19) is equipped with
Helically foliated conveying collet (17).
4. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 3, which is characterized in that
Conveying collet (17) inner hollow forms interlayer (22), is connected to inside the interlayer (22) and delivery pipe (19).
5. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 3, which is characterized in that
The driving mechanism includes the feeder motor (6) being mounted on shell (1) outer wall by electric machine support, the feeder motor (6)
Output shaft and one of delivery pipe (19) end it is coaxially connected, one end of the delivery pipe (19) extends to shell (1)
Outside and end be coaxially connected with transmission gear (7), two transmission gears (7) intermeshings.
6. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 3, which is characterized in that
The inside of the delivery pipe (19) is equipped with return pipe (2), and the end of the return pipe (2) is connected to the inside of delivery pipe (19).
7. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 3, which is characterized in that
Cleaning pipe (26) is installed on the side wall of the shell (1), equidistantly extends to shell (1) equipped with multiple on the cleaning pipe (26)
Interior spray head (25), the both ends of the cleaning pipe (26) pass through flow pipe (23) and connect with the water outlet of water pump (24), described
Water pump (24) is located in sink (21), and the sink (21) is located at the lower section of shell (1) and is mounted on bracket (20), the branch
Frame (20) is fixed on the bottom of shell (1).
8. a kind of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 7, which is characterized in that
The control module includes the control box (18) being located on shell (1) outer wall, and controller is equipped in the control box (18), described
Controller is connect by conducting wire with discharging control valve, water pump (24), feeder motor (6), and the sensor module (4) includes temperature
Sensor and humidity sensor, the temperature sensor and humidity sensor pass through conducting wire and connect with controller, the control
Device is connected with touching display screen by conducting wire, and the touching display screen is located on the outer wall of control box (18), and the controller is logical
Conducting wire is crossed to connect to power supply.
9. being applied to a kind of spiral dry conveyer based on circulation conveying temperature and humidity control described in claim 1-8 any one
Control method, which comprises the following steps:
S1, charging mechanism add materials into conveyer；
S2, conveying mechanism carry out circulation conveying to material；
It is passed through heat-conducting medium in S3, conveying mechanism, by the heat transfer between heat-conducting medium and material, realizes the heating to material
Dry or cooling down, to change the temperature and humidity of material；
It when S4, material are transported at discharge port (3), is detected, is examined by temperature and humidity situation of the sensor module (4) to material
It surveys result and feeds back to control module；
S5, when temperature and humidity situation is unsatisfactory for discharging and requires, discharging control valve is closed, and material continues cycling through conveying；
S6, when temperature and humidity situation meet discharging require when, control module open discharging control valve make material from discharge port (3) arrange
Out.
10. a kind of control method of spiral dry conveyer based on circulation conveying temperature and humidity control according to claim 9,
It is characterized in that, control module is connect by network with remote control terminal signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457444.0A CN110155632A (en) | 2019-05-29 | 2019-05-29 | A kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910457444.0A CN110155632A (en) | 2019-05-29 | 2019-05-29 | A kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control |
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| Publication Number | Publication Date |
|---|---|
| CN110155632A true CN110155632A (en) | 2019-08-23 |
Family
ID=67629735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910457444.0A Pending CN110155632A (en) | 2019-05-29 | 2019-05-29 | A kind of spiral dry conveyer and control method based on circulation conveying temperature and humidity control |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595059A (en) * | 2020-12-08 | 2021-04-02 | 武汉大农人生物科技有限公司 | Energy-concerving and environment-protective type medicine powder is with circulating drying device |
| CN113815953A (en) * | 2021-09-13 | 2021-12-21 | 黄河养护集团有限公司 | Protective ton bag filling device and method |
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| CN207712832U (en) * | 2017-12-01 | 2018-08-10 | 上海早苗食品有限公司 | A kind of screw conveyor |
| CN208238471U (en) * | 2018-05-07 | 2018-12-14 | 浙江凯润药业股份有限公司 | A kind of energy conservation medicinal material drying device |
| CN208761509U (en) * | 2018-06-29 | 2019-04-19 | 盐城英贝吉环保科技有限公司 | Screw rod conveyor |
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| CN112595059A (en) * | 2020-12-08 | 2021-04-02 | 武汉大农人生物科技有限公司 | Energy-concerving and environment-protective type medicine powder is with circulating drying device |
| CN113815953A (en) * | 2021-09-13 | 2021-12-21 | 黄河养护集团有限公司 | Protective ton bag filling device and method |
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Application publication date: 20190823 |