CN209049531U - A kind of high viscosity multifilament slurry fine grinding device - Google Patents
A kind of high viscosity multifilament slurry fine grinding device Download PDFInfo
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- CN209049531U CN209049531U CN201821629970.8U CN201821629970U CN209049531U CN 209049531 U CN209049531 U CN 209049531U CN 201821629970 U CN201821629970 U CN 201821629970U CN 209049531 U CN209049531 U CN 209049531U
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- colloid mill
- fine
- discharge port
- grinding device
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Abstract
The utility model discloses a kind of high viscosity multifilament slurry fine grinding devices, it includes a shell, the shell is equipped with driving motor and filtering grinding device, the filtering grinding device includes the first order corase grinding filtering hopper containing filter screen and first order corase grinding colloid mill, it is internally provided with deironing apparatus, lower part is equipped with discharge port and is connected to screening filter drum, the screening filter drum lower part is equipped with a backflash, its left end is equipped with impurity discharge port, and impurity discharge port lower part is equipped with deslagging collecting tank；Right end is equipped with several cleaning brush rolls being connected through stainless (steel) wire band, and the cleaning brush roll lower part is rinse bath；One end of the rinse bath is equipped with electromagnet iron filings removing mechanism, and lower part is equipped with sewage draining exit, and side is equipped with discharge port；The top of the ultra-fine colloid mill in the second level is connected with screening filter drum, and lower section is connected with the feed inlet of the ultra-fine colloid mill in the second level.Fine size is refined, solves the problems, such as that colloid mill is easy to damage, improves its service life, cost is relatively low.
Description
Technical field
The utility model relates to refiner technical field more particularly to a kind of high viscosity multifilament slurry fine grinding devices.
Background technique
Currently, contain more impurity in feather hydrolysis slurry, though still there are many fibrous impurity through filtering；By
In there are the effect of passing through of pressure filtration, i.e., fibrous impurity diameter is very thin, but length is longer, but under pressure can be by
Gradually pass through strainer layer by layer；Due to the accumulation by the time, many threadiness accumulation of impurities will cause the stifled of drying tower nozzle together
Plug, therefore affect the quality of production and for efficiency.And the equipment of the filter centrifugal of the ultra-fine sieve of high yield in the market is huge
Greatly, there are many investment, limit universal use, and the filtering most effective method of super fine fibrous impurity is using filter-cloth filtering, still
The slurry of primary hydrolysis feather is close to thick substances paste, and Yao Caiyong the method must be diluted, therefore can not be accomplished
Energy conservation, the domestic filter device for being suitable for high viscosity, superfine fibre not yet, can not also solve spray drying tower nozzle at present
Blockage problem.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of high viscosity multi-fibers suitable for solving the above problems
Tie up slurry fine grinding device.
In order to solve the above technical problems, technical solution adopted in the utility model is:
A kind of high viscosity multifilament slurry fine grinding device, it is characterised in that including a shell, the shell is equipped with driving
Motor and filtering grinding device, the filtering grinding device include first order corase grinding filtering hopper and the first order containing filter screen
Colloid mill is roughly ground, deironing apparatus is internally provided with, lower part is equipped with discharge port and is connected to screening filter drum, the screening filtering rolling
Cylinder lower part is equipped with a backflash, and left end is equipped with impurity discharge port, and impurity discharge port lower part is equipped with deslagging collecting tank；Right end
Equipped with several cleaning brush rolls being connected through stainless (steel) wire band, the cleaning brush roll lower part is rinse bath；The one of the rinse bath
End is equipped with electromagnet iron filings removing mechanism, and lower part is equipped with sewage draining exit, and side is equipped with discharge port；The top of the ultra-fine colloid mill in the second level
It is connected with screening filter drum, lower section is connected with the feed inlet of the ultra-fine colloid mill in the second level, and the ultra-fine colloid mill in the second level is equipped with
Switching valve.
Further technical solution is: the electromagnet iron filings removing mechanism includes rotary electric magnet and its engine
Structure, the rotary electric magnet will be adsorbed on stainless steel surface close to the iron impurities of mill colloid mill, carries out secondary except de-iron is cut
Bits, impurity will be disengaged from stainless steel surface, falls to the deslagging collecting tank of the bottom of the ultra-fine colloid mill in the second level.
Further technical solution is: the screening filtering rotary screen screen distance is 0.3mm.
Further technical solution is: the ultra-fine colloid mill in the second level, discharge port are also connected with micro- vibration screening plant.
Further technical solution is: the first order corase grinding filtering hopper by solid component biggish in slurry roughly grind to
The little particle of 1mm；The ultra-fine colloid mill in the second level makes solid particle be less than 0.1mm；Micro- vibration screening plant, can will be greater than
300 μm of particulate matter is all removed.
The beneficial effects of adopting the technical scheme are that
Fine size is refined, it is high-quality, while solving the problems, such as that colloid mill is easy to damage, improve colloid mill uses the longevity
Life, cost is relatively low, is able to achieve to grind generation filter.It is widely portable to the fine grinding of high viscosity multifilament slurry, particularly suitable for feather
The fine grinding for hydrolyzing slurry can effectively eliminate the blocking that many fibrous accumulation of impurities cause drying tower nozzle together；Increase micro-
The material screen of vibration, to hardened superfine fibre sieves after drying.Biggish particulate matter is removed using rotary filtering plant, is protected
Second level colloid mill is protected, the probability of mechanical damage is reduced.Using the benefit of hardening at subcritical temerature, the particle containing superfine fibre is sieved,
Improve the quality of albumen powder.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlargement diagram of first order corase grinding colloid mill part in Fig. 1；
Fig. 3 is the partial enlargement diagram of the ultra-fine colloid mill in the second level in Fig. 1；
Fig. 4 is the partial enlargement diagram of screening filtering drum drive part in Fig. 1；
Wherein: 1- cleans brush roll, 2- rinse bath, 3- backflash, 4- stainless (steel) wire band, 5- and sieves filter drum, 6- electromagnetism
Iron iron adsorption mechanism one, 7- first order corase grinding colloid mill, 8- first order corase grinding filtering hopper, 9- driving motor, 10- screening
Filter drum driving motor, 11- impurity discharge port, 12- electromagnet iron filings removing mechanism two, 13- sewage draining exit, 14- discharge port,
15- deslagging collecting tank, the ultra-fine colloid mill in the second level 16-, 17- switching valve.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear
Chu is fully described by, it is clear that and described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
As shown in Figs 1-4, a kind of high viscosity multifilament slurry fine grinding device, it is characterised in that including a shell, the shell
Body is equipped with driving motor 9 and filtering grinding device, and the filtering grinding device includes that the first order containing filter screen was roughly ground
Filter hopper 8 and the first order roughly grind colloid mill 7, are internally provided with deironing apparatus, and the discharge port and screening filter drum 5 of lower part connect
Logical, 5 lower part of screening filter drum is equipped with a backflash 3, and left end is equipped with impurity discharge port 14, the impurity discharge port 14
Lower part is equipped with deslagging collecting tank 15；Right end is equipped with several cleaning brush rolls 1 being connected through stainless (steel) wire band 4, the cleaning brush roll
1 lower part is rinse bath 2；One end of the rinse bath 2 is equipped with electromagnet iron filings removing mechanism 2 12, and lower part is equipped with sewage draining exit 13,
Side is equipped with impurity discharge port 14；The top of the ultra-fine colloid mill 16 in the second level is connected with screening filter drum 5, lower part and the
The feed inlet of the ultra-fine colloid mill 16 of second level is connected, and the ultra-fine colloid mill 16 in the second level is equipped with switching valve 17.
Further preferred is: the electromagnet iron filings removing mechanism 1 includes rotary electric magnet and its engine
Structure, the rotary electric magnet will be adsorbed on stainless steel surface close to the iron impurities of colloid mill, carries out secondary except de-iron is cut
Bits, impurity will be disengaged from stainless steel surface, falls to the deslagging collecting tank 15 of the bottom of the ultra-fine colloid mill 16 in the second level.
Further preferred is: 5 mesh size of screening filter drum is 0.3mm.
Further preferred is: the ultra-fine colloid mill 16 in the second level, discharge port are also connected with micro- vibration screening plant.
Further preferred is: first order corase grinding filtering hopper 8 by solid component biggish in slurry roughly grind to
The little particle of 1mm；The ultra-fine colloid mill 16 in the second level makes solid particle be less than 0.1mm；Micro- vibration screening plant, can will be big
It is all removed in 300 μm of particulate matters.
Equipment is in use, be first put into first order corase grinding filtering hopper 8 for slurry, in the pipeline docked with feather stem coarse cutter
The permanent magnet adsorbing iron filings of middle installation, and utilize the electricity of installation rotation on the outside of the stainless steel panel of first order corase grinding colloid mill 7
Iron impurities are led to feed hopper bottom deslagging collecting tank 15 by magnet, iron are further removed, in the tilting sieve of another side bottom of hopper
Net, the slurry without solid component are directly entered roto-siofter and are filtered；Then roughly ground, by solid biggish in slurry at
Divide corase grinding to the little particle of 1mm, plays the role of the colloid mill of protection fine grinding, while the produce load of balancing equipment, meet every point
Clock handles the requirement of 52 liters of slurries, by the slurry that slurry and the first order corase grinding filtering hopper 8 of corase grinding filter, whole filling sieves
Divide filter drum 5, removal is greater than the particulate matter of 0.3mm；In order to promote the sieve that sticky slurry is 0.3mm by diameter,
Certain revolving speed is kept, make slurry in the pairs of bucket of screen mesh shape plays dissection, and slurry is thrown away, and biggish particulate matter
It remains in screening filter drum 5, is periodically removed by the runner in centre, and sieve filter drum 5 periodically to reduce revolving speed, delay
Slow rotation, the slurry drippage air stream enter runner for making bottom contain biggish particulate matter precipitate, filtering into collecting box by dilution,
Impurity is removed, dilution slurry recycles albumen for once hydrolyzing adding liquid；By all slurries of filtering, pass through the second level
Ultra-fine colloid mill 16 is refined, and solid particle is made to be less than 0.1mm, and the nozzle diameter of pressure atomizer is extended to 4mm by 2mm
With 6mm, greatly reduce the possibility of blocking, increase slit filter in front of nozzle, to become group it is wadding fibrous obstructed,
Cleaning, spray nozzle clogging caused by the group of reduction is wadding fibrous；When products export, albumen powder temperature is already close to room temperature, superfine fibre
It is hardened, makes the particle for being wrapped in fiber, form a kind of fluff particle, so adding the micro- vibration screening dress of level-one in packaging line front end
It sets, will be greater than 300 μm of particulate matter and all remove.
Claims (5)
1. a kind of high viscosity multifilament slurry fine grinding device, it is characterised in that: including a shell, the shell is equipped with driving electricity
Machine (9) and filtering grinding device, the filtering grinding device include first order corase grinding filtering hopper (8) and the containing filter screen
Level-one roughly grinds colloid mill (7), is internally provided with deironing apparatus, and the discharge port of lower part is connected to screening filter drum (5), the sieve
Filter drum (5) lower part is divided to be equipped with a backflash (3), left end is equipped with impurity discharge port (14), the impurity discharge port (14)
Lower part is equipped with deslagging collecting tank (15)；Right end is equipped with several cleanings brush roll (1) being connected through stainless (steel) wire band (4), described clear
Scrubbing roller (1) lower part is rinse bath (2)；One end of the rinse bath (2) is equipped with electromagnet iron filings removing mechanism two (12), lower part
Equipped with sewage draining exit (13), side is equipped with impurity discharge port (14)；The top of the ultra-fine colloid mill in the second level (16) and screening filtering rolling
Cylinder (5) is connected, and lower part is connected with the feed inlet of the ultra-fine colloid mill in the second level (16), and the ultra-fine colloid mill in the second level (16) is equipped with and cuts
Change valve (17).
2. a kind of high viscosity multifilament slurry fine grinding device according to claim 1, it is characterised in that the electromagnet
Iron filings removing mechanism one (6) includes rotary electric magnet and its power mechanism, the rotary electric magnet, will be close to colloid mill
Iron impurities are adsorbed on stainless steel surface, and progress is secondary to remove de-iron swarf, and impurity will be disengaged from stainless steel surface, fall to the second level
In the deslagging collecting tank (15) of the bottom of ultra-fine colloid mill (16).
3. a kind of high viscosity multifilament slurry fine grinding device according to claim 2, it is characterised in that described is sieving through
Filter roller (5) mesh size is 0.3mm.
4. a kind of high viscosity multifilament slurry fine grinding device according to claim 3, it is characterised in that the second level
Ultra-fine colloid mill (16), discharge port are also connected with micro- vibration screening plant.
5. a kind of high viscosity multifilament slurry fine grinding device according to claim 4, it is characterised in that the first order
Corase grinding filtering hopper (8) roughly grinds solid component biggish in slurry to the little particle of 1mm；The ultra-fine colloid mill in the second level
(16) solid particle is made to be less than 0.1mm；Micro- vibration screening plant can will be greater than 300 μm of particulate matter and all remove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629970.8U CN209049531U (en) | 2018-10-08 | 2018-10-08 | A kind of high viscosity multifilament slurry fine grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821629970.8U CN209049531U (en) | 2018-10-08 | 2018-10-08 | A kind of high viscosity multifilament slurry fine grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049531U true CN209049531U (en) | 2019-07-02 |
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| CN201821629970.8U Active CN209049531U (en) | 2018-10-08 | 2018-10-08 | A kind of high viscosity multifilament slurry fine grinding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140055A (en) * | 2023-01-03 | 2023-05-23 | 宁波西磁科技发展股份有限公司 | High-viscosity slurry electromagnetic iron remover |
-
2018
- 2018-10-08 CN CN201821629970.8U patent/CN209049531U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116140055A (en) * | 2023-01-03 | 2023-05-23 | 宁波西磁科技发展股份有限公司 | High-viscosity slurry electromagnetic iron remover |
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