CN107961878A - A kind of ore reduction agitating device - Google Patents
A kind of ore reduction agitating device Download PDFInfo
- Publication number
- CN107961878A CN107961878A CN201711384889.8A CN201711384889A CN107961878A CN 107961878 A CN107961878 A CN 107961878A CN 201711384889 A CN201711384889 A CN 201711384889A CN 107961878 A CN107961878 A CN 107961878A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- wall
- babinet
- symmetrical
- outline border
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
- B01F29/81—Mixers with rotating receptacles rotating about a substantially vertical axis with stationary mixing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of ore reduction agitating device, including babinet, the center of cabinet wall bottom is fixedly connected with support rotation axis, rotation support outline border is fixedly connected with the top of support rotation axis, the both sides of rotation support outline border inner wall bottom are fixedly connected with symmetrical clamping device, fixed plate is provided with the top of clamping device, Stirring frame is fixedly connected with the top of fixed plate, the surface of support rotation axis is fixedly connected with symmetrical first pulley by flat key, upper and lower on the left of cabinet exterior has been respectively fixedly connected with the first motor and the second motor, the present invention relates to mining machinery accessory technical field.The ore reduction agitating device, it is complicated to solve existing equipment construction, and operation vibration is violent, the problem of Maintenance and Repair bother, effectively reduce the labor intensity of staff, and prevent the dust particles of inside from overflowing to influence human body respiration by closing chamber door, effectively reduce the pollution to environment.
Description
Technical field
The present invention relates to mining machinery accessory technical field, is specially a kind of ore reduction agitating device.
Background technology
Mine includes colliery, metallic ore, nonmetallic ore, building materials ore deposit and chemical mine etc., mine capacity usually with annual output or
The daily output represents, the ore quantity that annual output, that is, mine produces every year, by the size of yield, is divided into large-scale, medium-sized and small-sized three
Middle type, the size of mine capacity, will be adapted with the rational length of service of mining economy, only in this way, could save capital construction
Expense, reduces cost, and during mining production, digging operation is that consumption man power and material is most, and occupied fund is most, again
It is the production link for reducing mining cost potentiality maximum, when main path for reducing cost of mining raises labour productivity and product
Quality, reduces the consumption of materials, without this device of tank diameter on the granulation production line in general ore dressing plant, but ore due to
Composition containing shale, moisture content are heavier, are not easy to form the less particle of normal production requirement in granulation, so will result in ore
In Cyanide Leaching since permeability is very poor, and cause the part mineral in ore, as gold can not leach, so as to have impact on production
Efficiency and production cost is increased, existing ore reduction device there are a variety of crumbling methods such as Hubei Province formula, roll-type, paddle type mill, respectively
Kind breaker has itself insurmountable drawback, such as constructs complexity, and manufacture cost is higher；Installation and maintenance are more complicated, inspection
Repair trouble, and when processing is containing the ore that mud is more and stickiness is larger, the problems such as gape easily blocks.
The content of the invention
(1) technical problem solved
In view of the deficiencies of the prior art, the present invention provides a kind of ore reduction agitating device, solves existing equipment structure
Make complexity, the problem of manufacture cost is higher, and operation vibration is violent, and Maintenance and Repair bother.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of ore reduction agitating device, bag
Babinet is included, the center of the cabinet wall bottom is fixedly connected with support rotation axis, and the top of the support rotation axis is consolidated
Surely rotation support outline border is connected with, the both sides of the rotation support outline border inner wall bottom are fixedly connected with symmetrical clamping
Device, is provided with fixed plate at the top of the clamping device, Stirring frame is fixedly connected with the top of the fixed plate, described
The surface of support rotation axis is fixedly connected with symmetrical first pulley by flat key, upper and lower point on the left of the cabinet exterior
The first motor and the second motor are not fixedly connected with, and the bottom of second motor is rotatably connected to symmetrically by output shaft
The second belt wheel, second belt wheel is sequentially connected by belt and first pulley, and is offered on the left of cabinet exterior and skin
The through hole that band is adapted, the left side of the cabinet exterior and the external stability positioned at the first motor and the second motor are connected with protection
Outline border, the top of first motor are rotatably connected to the first angular wheel by output shaft, in the cabinet wall both sides
Portion is fixedly connected with symmetrical broken case, is rotatably connected on the left of the cabinet exterior with the corresponding position of broken case
Second angular wheel, first angular wheel are engaged with the second angular wheel, and the right side of second angular wheel, which is fixed, to be connected
Swingle is connected to, and swingle is rotatablely connected through cabinet exterior left side and broken case and with cabinet wall right side, the rotation
The surface that bar is located at broken case interior side is fixedly connected with symmetrical crushing teeth, and the top of the cabinet wall both sides is equal
Symmetrical inclined plate is fixedly connected with, the inclined plate is fixedly connected with connection cylinder away from the side for stating cabinet wall, described
The both sides of bottom of cylinder are communicated with symmetrical feed pipe, and the bottom of the feed pipe is connected with the top of broken case, institute
The bottom for stating broken case is communicated with discharge port, and electromagnetic valve is provided with the middle part of the discharge port.
Preferably, the clamping device includes fixed outline border, and the both sides of the fixed outline border inner wall bottom are slidably connected
There is symmetrical sliding block, the opposite side of two sliding block is fixedly connected with electric telescopic rod, and the top of the sliding block turns
It is dynamic to be connected with symmetrical clamping inclined plate, and the middle part of two clamping inclined plates is rotatablely connected by shaft, the clamping inclined plate
Top runs through the top of fixed outline border inner wall and extends to the top of fixed outline border.
Preferably, the through hole being adapted with clamping inclined plate is offered at the top of the fixed outline border, the clamping inclined plate
Top is rotatably connected to symmetrical gripping block, and the opposite side of two gripping block is both provided with anti-skid rubber cushion.
Preferably, water pump is fixedly connected with the left of the broken box top, flow pipe is communicated with the right side of the water pump,
And the one end of flow pipe away from water pump is fixedly connected with the bottom of inclined plate, fountain head is communicated with the right side of the flow pipe, and spray
Head runs through the outer wall of connection cylinder and extends to the inside of connection cylinder, the top of the broken case and the outside for being located at water pump
It is provided with dirt seal housing.
Preferably, the right side of the casing top is rotatably connected to chamber door by hinge, upper on the right side of the cabinet wall
Portion is rotatably connected to hydraulic stem, and the lower rotation of side and chamber door of the hydraulic stem away from cabinet wall connects, outside the babinet
Telescopic putter is rotatably connected on the right side of wall, the both sides of the bottom of box slidably connect symmetrical damping movement
Wheel, described two crush the corresponding sides in bottom portion and are fixedly connected with symmetrical stir at the top of Stirring frame
Mix bar.
(3) beneficial effect
The present invention provides a kind of ore reduction agitating device.Possesses following beneficial effect：
(1), the ore reduction agitating device, support rotation is fixedly connected with by the center of cabinet wall bottom
Axis, supports and rotation support outline border is fixedly connected with the top of rotation axis, and the both sides of rotation support outline border inner wall bottom are fixed to be connected
Symmetrical clamping device is connected to, fixed plate is provided with the top of clamping device, rotation is fixedly connected with the top of fixed plate
Stirring frame, two crush the corresponding sides in bottom portion and are fixedly connected with symmetrical stir at the top of Stirring frame
Bar is mixed, has reached and the mixture of ore particles and water has been sufficiently stirred and by clamping device conveniently by Stirring frame
The purpose of taking-up, effectively increases work efficiency, and simple in structure, easy to use, the convenient maintaining work for carrying out the later stage
Make, effectively increase the service life of machine.
(2), the ore reduction agitating device, chamber door, babinet are rotatably connected to by the right side of casing top by hinge
Top on the right side of inner wall is rotatably connected to hydraulic stem, and the lower rotation of side and chamber door of the hydraulic stem away from cabinet wall connects
Connect, telescopic putter is rotatably connected on the right side of cabinet exterior, achieveed the purpose that to automatically turn on or close chamber door, effectively reduced
The labor intensity of staff, and prevent the dust particles of inside from overflowing to influence human body respiration by closing chamber door, have
Effect reduces the pollution to environment.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the partial enlarged view at A of the present invention；
Fig. 3 is the structure diagram of clamping device of the present invention.
In figure：Outline border, 42 sliding blocks, 43 electricity are fixed in 1 babinet, 2 support rotation axis, 3 rotation support outline borders, 4 clamping devices, 41
Dynamic telescopic rod, 44 clamp inclined plate, 45 gripping blocks, 46 anti-skid rubber cushions, 5 fixed plates, 6 Stirring frames, 7 first pulleys, 8 first
Motor, 9 second motors, 10 second belt wheels, 11 belts, 12 protection outline borders, 13 first angular wheels, 14 broken casees, 15 second cones
Shape gear, 16 swingles, 17 crushing teeths, 18 inclined plates, 19 cylinders, 20 feed pipes, 21 discharge ports, 22 electromagnetic valves, 23 water pumps, 24
Flow pipe, 25 fountain heads, 26 dirt seal housings, 27 hinges, 28 chamber doors, 29 hydraulic stems, 30 telescopic putters, 31 damping movable pulleys, 32 are stirred
Mix bar.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of ore reduction agitating device, including babinet 1, case
The center of 1 inner wall bottom of body is fixedly connected with support rotation axis 2, and the top of support rotation axis 2 is fixedly connected with rotation branch
Outline border 3 is supportted, the both sides of 3 inner wall bottom of rotation support outline border are fixedly connected with symmetrical clamping device 4, clamping device 4
Top be provided with fixed plate 5, the top of fixed plate 5 is fixedly connected with Stirring frame 6, and the surface of support rotation axis 2 passes through
Flat key is fixedly connected with symmetrical first pulley 7, and upper and lower on the left of 1 outer wall of babinet has been respectively fixedly connected with the first motor 8
With the second motor 9, the bottom of the second motor 9 is rotatably connected to the second symmetrical belt wheel 10, the second belt wheel by output shaft
10 are sequentially connected by belt 11 and first pulley 7, and offer the through hole being adapted with belt 11 on the left of 1 outer wall of babinet,
The left side of 1 outer wall of babinet and external stability positioned at the first motor 8 and the second motor 9 is connected with protection outline border 12, the first motor 8
Top the first angular wheel 13 is rotatably connected to by output shaft, be fixedly connected with the middle part of 1 inner wall both sides of babinet mutually
Symmetrically broken case 14,1 outer wall of babinet left side are rotatably connected to the second angular wheel 15 with broken 14 corresponding position of case, the
One angular wheel 13 is engaged with the second angular wheel 15, and the right side of the second angular wheel 15 is fixedly connected with swingle 16, and revolves
For bull stick 16 through 1 outer wall of babinet left side and broken case 14 and with being rotatablely connected on the right side of 1 inner wall of babinet, swingle 16 is located at broken case
The surface of 14 interior sides is fixedly connected with symmetrical crushing teeth 17, and the top of 1 inner wall both sides of babinet has been fixedly connected with
Symmetrical inclined plate 18, inclined plate 18 are fixedly connected with connection cylinder 19 away from the side for stating 1 inner wall of babinet, 19 bottom of cylinder
Both sides are communicated with symmetrical feed pipe 20, and the bottom of feed pipe 20 is connected with the top of broken case 14, crush case 14
Bottom is communicated with discharge port 21, and the middle part of discharge port 21 is provided with electromagnetic valve 22, and the left side at the broken top of case 14 is fixedly connected
There is water pump 23, the right side of water pump 23 is communicated with flow pipe 24, and the one end of flow pipe 24 away from water pump 23 and the bottom of inclined plate 18
It is fixedly connected, the right side of flow pipe 24 is communicated with fountain head 25, and fountain head 25 through the outer wall for connecting cylinder 19 and extends to
The inside of cylinder 19 is connected, the top of case 14 is crushed and the outside of water pump 23 is provided with dirt seal housing 26, the right side at the top of babinet 1
Side is rotatably connected to chamber door 28 by hinge 27, and the top on the right side of 1 inner wall of babinet is rotatably connected to hydraulic stem 29, and hydraulic stem 29
Side away from 1 inner wall of babinet is connected with the lower rotation of chamber door 28, and telescopic putter is rotatably connected on the right side of 1 outer wall of babinet
30, the both sides of 1 bottom of babinet slidably connect symmetrical damping movable pulley 31, two broken 14 bottoms of case corresponding one
Side and it is fixedly connected with symmetrical rabble 32 positioned at the top of Stirring frame 6.
Clamping device 4 includes fixed outline border 41, and the both sides of fixed 41 inner wall bottom of outline border slidably connect symmetrically
Sliding block 42, the opposite side of two sliding blocks 42 is fixedly connected with electric telescopic rod 43, and the top of sliding block 42 is rotatably connected to phase
It is mutually symmetrical to clamp inclined plate 44, and the middle part of two clamping inclined plates 44 is rotatablely connected by shaft, the top for clamping inclined plate 44 is run through
The top of 41 inner wall of fixed outline border simultaneously extends to the top of fixed outline border 41, and the top of fixed outline border 41 is offered with clamping inclined plate
44 through holes being adapted, the top for clamping inclined plate 44 are rotatably connected to symmetrical gripping block 45, and two gripping blocks 45 are opposite
Side be both provided with anti-skid rubber cushion 46.
In use, by starting the elongation of hydraulic stem 29 so as to drive chamber door 28 to rotarily open, it would be desirable to carry out broken ore deposit
From the top of inclined plate 18 input, ore is slipped in connection cylinder 19 and then is entered by feed pipe 20 inside broken case 14 stone, opens
Dynamic water pump 23 draws water and water is delivered to fountain head 25 to spray into connection cylinder 19 by flow pipe 24, water is mixed with ore
Close, start the first motor 8 and drive swingle 16 to rotate, and then drive crushing teeth 17 to rotate and ore is crushed, carry out abundant
Opens solenoid valve door 22 after broken, the ore particles crushed are fallen into inside Stirring frame 6 by discharge port 21, pass through clamping
Fixed plate 5 is clamped and then Stirring frame 6 is fixedly clamped by device 4, is started the second motor 9 and is driven rotation 3 turns of outline border of support
It is dynamic, drive Stirring frame 6 to rotate by clamping device 4 so as to rotate support outline border 3, rabble 32 is to ore particles and water
Mixture is sufficiently stirred, and vibrations when facilitating device mobile by damping movable pulley 31 and reducing operation and movement, have
Effect reduces the abrasion of device inner components, ensures that device is run steadily in the long term.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of ore reduction agitating device, including babinet (1), it is characterised in that：The centre bit of babinet (1) the inner wall bottom
Put and be fixedly connected with support rotation axis (2), rotation support outline border (3), institute are fixedly connected with the top of the support rotation axis (2)
The both sides for stating rotation support outline border (3) inner wall bottom are fixedly connected with symmetrical clamping device (4), the clamping device
(4) fixed plate (5) is provided with the top of, Stirring frame (6), the support are fixedly connected with the top of the fixed plate (5)
The surface of rotation axis (2) is fixedly connected with symmetrical first pulley (7) by flat key, on the left of babinet (1) outer wall
The first motor (8) and the second motor (9) have been respectively fixedly connected with it up and down；
The bottom of second motor (9) is rotatably connected to symmetrical the second belt wheel (10) by output shaft, and described second
Belt wheel (10) is sequentially connected by belt (11) and first pulley (7), and is offered on the left of babinet (1) outer wall and belt (11)
The through hole being adapted, the left side of babinet (1) outer wall and the external stability positioned at the first motor (8) and the second motor (9) connect
It is connected to protection outline border (12)；
The top of first motor (8) is rotatably connected to the first angular wheel (13), babinet (1) inner wall by output shaft
Symmetrical broken case (14), babinet (1) the outer wall left side and broken case (14) phase are fixedly connected with the middle part of both sides
Corresponding position is rotatably connected to the second angular wheel (15), and first angular wheel (13) is nibbled with the second angular wheel (15)
Close, be fixedly connected with swingle (16) on the right side of second angular wheel (15), and swingle (16) runs through babinet (1) outer wall
Left side and broken case (14) are simultaneously located at broken case (14) inside with rotation connection on the right side of babinet (1) inner wall, the swingle (16)
The surface of side is fixedly connected with symmetrical crushing teeth (17)；
The top of babinet (1) the inner wall both sides is fixedly connected with symmetrical inclined plate (18), and the inclined plate (18) is remote
The side for stating babinet (1) inner wall is fixedly connected with connection cylinder (19), and the both sides of cylinder (19) bottom are communicated with mutually
Symmetrical feed pipe (20), the bottom of the feed pipe (20) are connected with the top of broken case (14), the broken case (14)
Bottom is communicated with discharge port (21), and electromagnetic valve (22) is provided with the middle part of the discharge port (21).
A kind of 2. ore reduction agitating device according to claim 1, it is characterised in that：The clamping device (4) includes
Fixed outline border (41), the both sides of fixed outline border (41) the inner wall bottom slidably connect symmetrical sliding block (42), institute
State the opposite side of two sliding blocks (42) and be fixedly connected with electric telescopic rod (43), the top of the sliding block (42) is rotatably connected to
Symmetrical clamping inclined plate (44), and the middle part of two clamping inclined plates (44) is rotatablely connected by shaft, the clamping inclined plate
(44) top runs through the top of fixed outline border (41) inner wall and extends to the top of fixed outline border (41).
A kind of 3. ore reduction agitating device according to claim 2, it is characterised in that：The top of the fixed outline border (41)
Portion offers the through hole being adapted with clamping inclined plate (44), and the top for clamping inclined plate (44) is rotatably connected to symmetrically
Gripping block (45), the opposite side of two gripping block (45) is both provided with anti-skid rubber cushion (46).
A kind of 4. ore reduction agitating device according to claim 1, it is characterised in that：At the top of the broken case (14)
Left side is fixedly connected with water pump (23), flow pipe (24) is communicated with the right side of the water pump (23), and flow pipe (24) is away from water
One end of pump (23) is fixedly connected with the bottom of inclined plate (18), and fountain head (25) is communicated with the right side of the flow pipe (24), and
Fountain head (25) runs through the outer wall of connection cylinder (19) and extends to the inside of connection cylinder (19), the top of the broken case (14)
Portion and dirt seal housing (26) is provided with the outside of the water pump (23).
A kind of 5. ore reduction agitating device according to claim 1, it is characterised in that：The right side at the top of the babinet (1)
Side is rotatably connected to chamber door (28) by hinge (27), and the top on the right side of babinet (1) inner wall is rotatably connected to hydraulic stem
(29), and side of the hydraulic stem (29) away from babinet (1) inner wall is connected with the lower rotation of chamber door (28), and the babinet (1) is outside
Telescopic putter (30) is rotatably connected on the right side of wall, the both sides of babinet (1) bottom slidably connect symmetrical subtract
Movable pulley (31) is shaken, described two crush the corresponding sides in case (14) bottom and fixed positioned at the top of Stirring frame (6)
It is connected with symmetrical rabble (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384889.8A CN107961878A (en) | 2017-12-20 | 2017-12-20 | A kind of ore reduction agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711384889.8A CN107961878A (en) | 2017-12-20 | 2017-12-20 | A kind of ore reduction agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107961878A true CN107961878A (en) | 2018-04-27 |
Family
ID=61995819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711384889.8A Withdrawn CN107961878A (en) | 2017-12-20 | 2017-12-20 | A kind of ore reduction agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107961878A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847881A (en) * | 2019-01-29 | 2019-06-07 | 徐国聪 | A kind of device and method for realizing the secondary chopping of medicinal material |
| CN115326505A (en) * | 2022-08-02 | 2022-11-11 | 南京德阳科技有限公司 | Geological analysis quality control device and use method thereof |
| CN116510571A (en) * | 2023-07-05 | 2023-08-01 | 江南大学附属医院 | High-efficient mixing arrangement of medical treatment medicine |
-
2017
- 2017-12-20 CN CN201711384889.8A patent/CN107961878A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847881A (en) * | 2019-01-29 | 2019-06-07 | 徐国聪 | A kind of device and method for realizing the secondary chopping of medicinal material |
| CN109847881B (en) * | 2019-01-29 | 2020-12-15 | 徐国聪 | Device and method for realizing secondary cutting of medicinal materials |
| CN115326505A (en) * | 2022-08-02 | 2022-11-11 | 南京德阳科技有限公司 | Geological analysis quality control device and use method thereof |
| CN116510571A (en) * | 2023-07-05 | 2023-08-01 | 江南大学附属医院 | High-efficient mixing arrangement of medical treatment medicine |
| CN116510571B (en) * | 2023-07-05 | 2023-09-19 | 江南大学附属医院 | High-efficient mixing arrangement of medical treatment medicine |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180427 |
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| WW01 | Invention patent application withdrawn after publication |