CN110433726A - A kind of mixing apparatus - Google Patents
A kind of mixing apparatus Download PDFInfo
- Publication number
- CN110433726A CN110433726A CN201910608177.2A CN201910608177A CN110433726A CN 110433726 A CN110433726 A CN 110433726A CN 201910608177 A CN201910608177 A CN 201910608177A CN 110433726 A CN110433726 A CN 110433726A
- Authority
- CN
- China
- Prior art keywords
- bearing plate
- loading hopper
- mixing apparatus
- servo motor
- weight sensor
- 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.)
- Pending
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 42
- 238000011068 loading method Methods 0.000 claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000003086 colorant Substances 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 8
- 238000005367 electrostatic precipitation Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000034655 secondary growth Effects 0.000 claims 1
- 239000004594 Masterbatch (MB) Substances 0.000 abstract description 19
- 239000011347 resin Substances 0.000 abstract description 17
- 229920005989 resin Polymers 0.000 abstract description 17
- 239000000463 material Substances 0.000 abstract description 15
- 239000000945 filler Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000012752 auxiliary agent Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000009510 drug design Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
- B01F35/21—Measuring
- B01F35/211—Measuring of the operational parameters
- B01F35/2117—Weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71705—Feed mechanisms characterised by the means for feeding the components to the mixer using belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
- B01F35/71731—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper using a hopper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71775—Feed mechanisms characterised by the means for feeding the components to the mixer using helical screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2805—Mixing plastics, polymer material ingredients, monomers or oligomers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of mixing apparatus, including device noumenon, the upper end of device noumenon is arranged in parallel with the first loading hopper and the second loading hopper, dust catcher is installed at the top of device noumenon between first loading hopper and the second loading hopper, first loading hopper and the second loading hopper are respectively arranged below with the first bearing plate and the second bearing plate, the upper end of first bearing plate and the second bearing plate is respectively and fixedly provided with baffle, first bearing plate and the second bearing plate upper surface are separately installed with the first weight sensor and the second weight sensor, by the way that two loading hoppers are arranged, master batch and EVA resin are separately fed, controlling feeding quantity, pass through the first weight sensor of setting and the second weight sensor, can precise material weight, accurately hold proportion, it is mixed, pass through the setting of first servo motor and the second servo motor, can in time by Material pours down, and by the stirring of agitating paddle, two kinds of material stirrings are uniformly mixed.
Description
Technical field
The present invention relates to a kind of mixing arrangements, more particularly, to a kind of mixing apparatus.
Background technique
The full name plastic master batch of master batch, alias masterbatch are to develop a kind of plastic processing additives stood up the 1980s,
It is made of the chemical assistant, vector resin and dispersing agent etc. of excess.Master batch is that the pigment (dyestuff) of super quantity is uniform
Aggregation obtained from being attached in resin.Master batch refers to during plastics forming, for operational convenience, by institute
Various auxiliary agents, filler and a small amount of vector resin needed first carries out mixed milling, by the metering of the equipment such as extruder, mixing, melts
Melt, squeeze out, particulate material, referred to as master batch made from the process such as pelletizing.Master batch is by vector resin, various fillers and various auxiliary agents
Composition.The limit of auxiliary agent or the content of filler several times higher than requirement in practical plastic products are to more than ten times in master batch.
In molding process, it is necessary to according to the amount for needing to be added in the content and actual product in master batch in relation to component, adjust female
The proportion of grain and matrix resin.Eva resin is that have good flexibility, and the elasticity as rubber still is able to have at -50 DEG C
Preferable flexible, the transparency and lustrous surface are good, and chemical stability is good, and anti-aging and resistance to ozone intensity is good, non-toxic.
Good with the miscibility of filler, coloring and molding processibility are good.
The mixing efficiency of existing mixing arrangement is low, and does not have weighing function, cannot accurately match, therefore proposes one
Kind mixing apparatus is for solving the above problems.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of mixing apparatus, have precise
Function can accurately distribute the quantity of master batch and EVA resin, have more application value.
To solve the above-mentioned problems, the present invention provides the following technical solutions: a kind of mixing apparatus, including device
Ontology, the upper end of described device ontology are arranged in parallel with the first loading hopper and the second loading hopper, first loading hopper and second
Dust catcher is installed, first loading hopper and the second loading hopper are respectively arranged below with the between loading hopper at the top of device noumenon
The upper end of one bearing plate and the second bearing plate, first bearing plate and the second bearing plate is respectively and fixedly provided with baffle, and described first holds
Fishplate bar and the second bearing plate upper surface are separately installed with the first weight sensor and the second weight sensor, first bearing plate
Side first servo motor is connected with by reduction gearbox, the side of second bearing plate is connected with second by reduction gearbox and watches
Motor is taken, the middle part of described device ontology is equipped with mixing tank for coating colors, and electrostatic precipitation paper is pasted on the inner wall of the mixing tank for coating colors, described mixed
The bottom of hopper is equipped with stirring motor, and the motor shaft of the stirring motor connects agitating shaft, the agitating shaft by shaft coupling
Two sides be fixed with agitating paddle, the two sides of the mixing tank for coating colors bottom end offer opening, and discharge nozzle, the discharging are equipped in opening
Outlet valve is installed, the lower port of the discharge nozzle reduces, and opens up on the lower port alignment transport tube of the discharge nozzle on pipe
Feed inlet, the side of the transport tube are equipped with driving motor, and the motor shaft and rotary shaft axis connection of the driving motor are described
It is provided with helical blade on the outside of rotary shaft, the other side of the transport tube offers discharge port, on the wall of described device ontology
It is fixed with signal transceiver.
As a preferred technical solution of the present invention, the baffle is ring baffle.
As a preferred technical solution of the present invention, the end of the agitating paddle is fixed with protrusion by screw.
As a preferred technical solution of the present invention, two discharge nozzle phase inner bendings.
As a preferred technical solution of the present invention, the agitating paddle successively increases from the bottom up.
As a preferred technical solution of the present invention, it is respectively set in the first servo motor and the second servo motor
There are first servo motor controller and the second servomotor controller.
As a preferred technical solution of the present invention, first weight sensor, the second weight sensor, first are watched
It takes electric machine controller and the second servomotor controller is connect with signal transceiver signal.
Compared with current technology, the beneficial effects of the present invention are: the mixing apparatus, reasonable in design compact, lead to
Two loading hoppers of setting are crossed, master batch and EVA resin are separately fed, controlling feeding quantity is sensed by the first weight of setting
Device and the second weight sensor, can precise material weight, accurately hold proportion, mixed, pass through the first servo electricity
The setting of machine and the second servo motor can in time pour down material, and by the stirring of agitating paddle, two kinds of material stirrings are mixed
It closes uniformly, raised design increases the contact area of agitating paddle and material, makes stirring more evenly, the length length of agitating paddle is not
One, it is suitable for the shape of mixing tank for coating colors, and mixing velocity can be accelerated, by the setting of transport tube, the material that can will be mixed
Output, and by the push of helical blade, so that material is further mixed, the present invention has rational design and practical, mixes
It is fast to close speed, is uniformly mixed, is suitble to promote the use of.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the overlooking structure diagram of the first bearing plate of the invention；
Fig. 3 is modular structure schematic diagram of the invention；
In figure: 1, device noumenon；2, the first loading hopper；3, the second loading hopper；4, dust catcher；5, first servo motor； 6,
First bearing plate；7, baffle；8, the second servo motor；9, the second bearing plate；10, the first weight sensor；11, the second weight passes
Sensor；12, mixing tank for coating colors；13, electrostatic precipitation paper；14, stirring motor；15, agitating shaft；16, agitating paddle；17, discharge nozzle；18, go out
Expect valve；19, driving motor；20, transport tube；21, rotary shaft；22, helical blade；23, feed inlet；24, signal transceiver；25,
Discharge port.
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, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of mixing apparatus, including device noumenon 1, dress
The upper end for setting ontology 1 is arranged in parallel with the first loading hopper 2 and the second loading hopper 3, between the first loading hopper 2 and the second loading hopper 3
Dust catcher 4 is installed, the first loading hopper 2 and the second loading hopper 3 are respectively arranged below with the first bearing plate 6 at the top of device noumenon 1
With the second bearing plate 9, the upper end of the first bearing plate 6 and the second bearing plate 9 is respectively and fixedly provided with baffle 7, the first bearing plate 6 and second
9 upper surface of bearing plate is separately installed with the first weight sensor 10 and the second weight sensor 11, the side of the first bearing plate 6
It is connected with first servo motor 5 by reduction gearbox, the side of the second bearing plate 9 is connected with the second servo motor 8 by reduction gearbox,
The middle part of device noumenon 1 is equipped with mixing tank for coating colors 12, is pasted with electrostatic precipitation paper 13, the bottom of mixing tank for coating colors 12 on the inner wall of mixing tank for coating colors 12
Stirring motor 14 is installed, the motor shaft of stirring motor 14 connects agitating shaft 15 by shaft coupling, and the two sides of agitating shaft 15 are fixed
There is agitating paddle 16, the two sides of 12 bottom end of mixing tank for coating colors offer opening, and discharge nozzle 17 is equipped in opening, is equipped on discharge nozzle 17
The lower port of outlet valve 18, discharge nozzle 17 reduces, the feed inlet 23 opened up on the lower port alignment transport tube 20 of discharge nozzle 17, defeated
Send the side of cylinder 20 that driving motor 19 is installed, the motor shaft and 21 axis connection of rotary shaft of driving motor 19, rotary shaft 21 it is outer
Side is provided with helical blade 22, and the other side of transport tube 20 offers discharge port 25, and signal receipts are fixed on the wall of device noumenon 1
Send out device 24.
Baffle 7 is ring baffle, and the end of agitating paddle 16 is fixed with protrusion by screw, curved in two 17 phases of discharge nozzle
Folding, agitating paddle 16 successively increase from the bottom up, are respectively arranged with the first servo in first servo motor 5 and the second servo motor 8
Electric machine controller and the second servomotor controller, the first weight sensor 10, the second weight sensor 11, first servo motor
Controller and the second servomotor controller are connect with 24 signal of signal transceiver.
Concrete principle: when using this kind of mixing apparatus, master batch being added from the first loading hopper 2, by EVA resin from the
Two loading hoppers 3 are added, and master batch is fallen on the first bearing plate 6, and EVA resin is fallen on the second bearing plate 9, the first weight sensor 10
Incude the weight of master batch, the second weight sensor 11 incudes the weight of EVA resin, and weight signal is passed to signal transceiver
24, signal transceiver 24 receives signal, when the weight that the first weight sensor 10 senses reaches setting value, signal transceiver
24 deliver a signal to the first servo motor controller in first servo motor 5, and first servo motor controller control first is watched
The starting of motor 5 is taken, the rotation of the first bearing plate 6 is driven by reduction gearbox, master batch is fallen down, likewise, when the second weight sensor
11 when sensing that the weight of EVA resin reaches setting value, and signal is passed in the second servo motor 8 by signal transceiver 24
Two servomotor controllers, the second servomotor controller control the work of the second servo motor 8, drive second to hold by reduction gearbox
Fishplate bar 9 rotates, and EVA resin is fallen down, and master batch and EVA resin enter mixing tank for coating colors 12, and the starting of stirring motor 14 drives agitating shaft 15
Rotation, agitating shaft 15 drive agitating paddle 16 to stir master batch and EVA resin, are mixed uniformly, after mixing, open outlet valve 18,
Mixture can be fallen simultaneously from two discharge nozzles 17, and speed is fast, and after falling on transport tube 20, driving motor 19 starts, and drive rotation
Axis 21 rotates, and helical blade 22 and then rotates, and mixture is pushed to discharge port 25 and is exported.
The mixing apparatus, it is reasonable in design compact, by the way that two loading hoppers are arranged, by master batch and EVA resin point
Charging is opened, controlling feeding quantity can precise object by the first weight sensor 10 of setting and the second weight sensor 11
The weight of material accurately holds proportion, is mixed, can be in time by the setting of first servo motor 5 and the second servo motor 8
Material is poured down, by the stirring of agitating paddle 16, two kinds of material stirrings are uniformly mixed, raised design increases stirring
The contact area of paddle 16 and material makes stirring more evenly, and the length of agitating paddle 16 is different in size, is suitable for the shape of mixing tank for coating colors 12
Shape, and mixing velocity can be accelerated, by the setting of transport tube 20, the material mixed can be exported, and pass through spiral
The push of blade 22, enables material to be further mixed, and the present invention has rational design and practical, and mixing velocity is fast, and mixing is equal
It is even, it is suitble to promote the use of.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of mixing apparatus, including device noumenon (1), which is characterized in that the upper end of described device ontology (1) is set in parallel
It is equipped with the first loading hopper (2) and the second loading hopper (3), device noumenon between first loading hopper (2) and the second loading hopper (3)
(1) top is equipped with dust catcher (4), and first loading hopper (2) and the second loading hopper (3) are respectively arranged below with the first undertaking
The upper end of plate (6) and the second bearing plate (9), first bearing plate (6) and the second bearing plate (9) is respectively and fixedly provided with baffle (7), institute
It states the first bearing plate (6) and the second bearing plate (9) upper surface is separately installed with the first weight sensor (10) and the second weight passes
The side of sensor (11), first bearing plate (6) is connected with first servo motor (5) by reduction gearbox, and described second accepts
The side of plate (9) is connected with the second servo motor (8) by reduction gearbox, and the middle part of described device ontology (1) is equipped with mixing tank for coating colors
(12), it is pasted with electrostatic precipitation paper (13) on the inner wall of the mixing tank for coating colors (12), the bottom of the mixing tank for coating colors (12), which is equipped with, to be stirred
It mixes motor (14), the motor shaft of the stirring motor (14) connects agitating shaft (15) by shaft coupling, the agitating shaft (15)
Two sides are fixed with agitating paddle (16), and the two sides of mixing tank for coating colors (12) bottom end offer opening, are equipped with discharge nozzle in opening
(17), it is equipped with outlet valve (18) on the discharge nozzle (17), the lower port of the discharge nozzle (17) reduces, the discharge nozzle
(17) feed inlet (23) opened up in lower port alignment transport tube (20), the side of the transport tube (20) are equipped with driving electricity
Machine (19), the motor shaft of the driving motor (19) and rotary shaft (21) axis connection are provided on the outside of the rotary shaft (21)
The other side of helical blade (22), the transport tube (20) offers discharge port (25), fixed on the wall of described device ontology (1)
There are signal transceiver (24).
2. a kind of mixing apparatus according to claim 1, which is characterized in that the baffle (7) is ring baffle.
3. a kind of mixing apparatus according to claim 1, which is characterized in that the end of the agitating paddle (16) passes through
Screw is fixed with protrusion.
4. a kind of mixing apparatus according to claim 1, which is characterized in that curved in two discharge nozzle (17) phases
Folding.
5. a kind of mixing apparatus according to claim 1, which is characterized in that the agitating paddle (16) from the bottom up according to
Secondary growth.
6. a kind of mixing apparatus according to claim 1, which is characterized in that the first servo motor (5) and
First servo motor controller and the second servomotor controller are respectively arranged in two servo motors (8).
7. a kind of mixing apparatus according to claim 6, which is characterized in that first weight sensor (10),
Second weight sensor (11), first servo motor controller and the second servomotor controller are believed with signal transceiver (24)
Number connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608177.2A CN110433726A (en) | 2019-07-08 | 2019-07-08 | A kind of mixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608177.2A CN110433726A (en) | 2019-07-08 | 2019-07-08 | A kind of mixing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110433726A true CN110433726A (en) | 2019-11-12 |
Family
ID=68429564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608177.2A Pending CN110433726A (en) | 2019-07-08 | 2019-07-08 | A kind of mixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110433726A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203154A (en) * | 2020-03-17 | 2020-05-29 | 彭介芝 | Reaction kettle with feeding device |
| CN112642346A (en) * | 2020-12-21 | 2021-04-13 | 河南省农业科学院粮食作物研究所 | Maize planting humus organic fertilizer's machine that mixes |
| CN112742332A (en) * | 2021-02-01 | 2021-05-04 | 新沂市星辰新材料科技有限公司 | High-shearing-performance reaction kettle for producing PVC (polyvinyl chloride) terminator and working method thereof |
| CN113304673A (en) * | 2021-05-30 | 2021-08-27 | 南京豪龙刀具制造有限公司 | Preparation facilities of antidetonation cutter protective coating |
| CN113477169A (en) * | 2021-07-22 | 2021-10-08 | 湖北中油科昊机械制造有限公司 | Novel drier adding device for oilfield equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208215731U (en) * | 2018-04-08 | 2018-12-11 | 佛山市依恩胶片科技有限公司 | A kind of mixing apparatus |
-
2019
- 2019-07-08 CN CN201910608177.2A patent/CN110433726A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208215731U (en) * | 2018-04-08 | 2018-12-11 | 佛山市依恩胶片科技有限公司 | A kind of mixing apparatus |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203154A (en) * | 2020-03-17 | 2020-05-29 | 彭介芝 | Reaction kettle with feeding device |
| CN112642346A (en) * | 2020-12-21 | 2021-04-13 | 河南省农业科学院粮食作物研究所 | Maize planting humus organic fertilizer's machine that mixes |
| CN112642346B (en) * | 2020-12-21 | 2023-07-25 | 河南省农业科学院粮食作物研究所 | Mixing machine for corn planting humus organic fertilizer |
| CN112742332A (en) * | 2021-02-01 | 2021-05-04 | 新沂市星辰新材料科技有限公司 | High-shearing-performance reaction kettle for producing PVC (polyvinyl chloride) terminator and working method thereof |
| CN113304673A (en) * | 2021-05-30 | 2021-08-27 | 南京豪龙刀具制造有限公司 | Preparation facilities of antidetonation cutter protective coating |
| CN113477169A (en) * | 2021-07-22 | 2021-10-08 | 湖北中油科昊机械制造有限公司 | Novel drier adding device for oilfield equipment |
| CN113477169B (en) * | 2021-07-22 | 2023-01-24 | 湖北中油科昊机械制造有限公司 | Dry material adding device of oilfield equipment |
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Application publication date: 20191112 |