CN107487775A - The processing technology and its process equipment of a kind of purifying montmorillonite - Google Patents
The processing technology and its process equipment of a kind of purifying montmorillonite Download PDFInfo
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- CN107487775A CN107487775A CN201710875431.6A CN201710875431A CN107487775A CN 107487775 A CN107487775 A CN 107487775A CN 201710875431 A CN201710875431 A CN 201710875431A CN 107487775 A CN107487775 A CN 107487775A
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- drum sieve
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/40—Clays
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Abstract
The present invention discloses the processing technology and its process equipment of a kind of purifying montmorillonite, and it includes：Crushing bin, filtering cabin, bucket elevator, retort, reactor, plate and frame filter press, dryer, the micronizer being sequentially connected；Filtering cabin includes the first drum sieve, the second drum sieve and shell from the inside to the outside, the multiple fans of cage connection, the upper end for the first inner space that first drum sieve is formed is connected with crushing bin, and the lower end for the second inner space that the second drum sieve is formed with shell is connected with bucket elevator；Reactor includes top and the reacting part connected with top；Sieves is provided with retort and/or top；Profitable probliotics tank is connected on reacting part；Retort is connected with modifying agent tank, and retort is provided with water inlet；Processing technology is followed successively by broken, filtering, one-level modification, two level modification, press filtration, drying, ultramicro grinding.Montmorillonite purity height after present invention purification, technique are simple, equipment degree safe to use is high, energy-saving and emission-reduction.
Description
Technical field
The present invention relates to Montmorillonite Purification technical field, especially designs processing technology and its processing of a kind of purifying montmorillonite
Equipment.
Background technology
Montmorillonite (Montmorillonite) is the layer mineral being made up of the superfine hydrous alumino silicates of particle, title
From the Montmorillon of the place of production-France found first.Montmorillonite subtribe belongs to smectite race (smectite) mineral
One of, it is important clay mineral, generally block or earthy.Molecular formula (Al, Mg) 2 [Si4O10] (OH) 2nH2O, it is middle
For alumina octahedral, the clay mineral for the three-layer tablet shape structure being made up of up and down silicon-oxy tetrahedron, contain in crystal structure interlayer
Water and some exchange cations, there is higher ion exchange capacity, have higher water swelling ability.Montmorillonite Crystal category is single
The aqueous layer silicate mineral of oblique system.
Montmorillonite particle is tiny, about 0.2~1 micron, has colloidal dispersions characteristic, generally all in the production of block or earthy aggregate
Go out.The crystal of montmorillonite visible sheet under an electron microscope, color or lime, or light blue or light red.When temperature reaches
At 100~200 DEG C, the hydrone in montmorillonite can gradually run away.Montmorillonite after dehydration can also reuptake hydrone or
Other polar molecules.It can also be expanded after they absorb moisture and more than several times of original volume.The purposes of montmorillonite is a variety of more
Sample, people apply to its characteristic in chemical reaction to produce suction-operated and catharsis.It is also used as papermaking, rubber
The filler of glue, cosmetics, the raw material that oil decolourizes with catalyst of cracking petroleum etc., is alternatively arranged as geological drilling mud, smelting
Gold adhesive and medicine etc. etc..The montmorillonite of various uses has various requirement, so how purifying montmorillonite just seems
It is incomparable important.
At present, there is the method for many purifying montmorillonites, the Chinese invention patent such as Patent No. 201610342515.9 is public
A kind of montmorillonite water law method of purification of cloth, including following techniques：Ore dressing and pretreatment, removal of impurities, broken, slurrying, separation, extruding
Modification, drying, drying, crushing, granularity Detection, quality inspection, storage, but removal of impurities only removes stone cleaning and weeds in raw material,
May can also there are many stones and weeds after broken, influence subsequent step, and some noxious materials can not be removed well,
Influence quality, it is impossible to used in medical treatment, herding, edible etc..
The content of the invention
It is an object of the present invention to for the above-mentioned deficiency of prior art, propose the montmorillonite purity after a kind of purification it is high,
Technique is simple, the processing technology and its process equipment of high, energy-saving and emission-reduction the purifying montmorillonite of equipment degree safe to use.
The present invention solve its technical problem, the technical scheme of use be propose a kind of purifying montmorillonite processing technology and
Its process equipment, it includes：Crushing bin, the filtering cabin being connected with the crushing bin, the bucket lifting being connected with the filtering cabin
Machine, the retort being connected with the bucket elevator, the reactor being connected with the retort, the plate being connected with the reactor
Frame filter press, the dryer being connected with the plate and frame filter press, the micronizer being connected with the dryer；The filtering cabin
Include the first drum sieve, the second drum sieve and shell, the multiple fans of cage connection, first drum sieve from the inside to the outside
The upper end of the first inner space formed is connected with the crushing bin, second drum sieve and the second of shell formation
The lower end of inner space is connected with the bucket elevator；The reactor includes top and the reacting part connected with top；Institute
State and sieves is provided with retort and/or top；Profitable probliotics tank is connected on the reacting part；The retort is connected with modification
Agent tank, the retort are provided with water inlet.
Preferably, between the second cylinder lower part of screen and the first cylinder lower part of screen and first inside is empty
Between bottom be equipped with dismountable bottom.By the design of dismountable bottom, regular hour or number can used
Afterwards, bottom is dismantled, allows the weeds of accumulation and stone to leave filtering cabin, then cleans filtering cabin, load onto bottom, and can then makes
With convenient and swift, reduction pollution.
Preferably, the retort top and reactor bottom are equipped with stirring structure, the stirring structure includes stirring
Mix motor and the stirring parts being connected with the stirring motor, retort and reactor described in the stirring parts difference partial insertion
It is interior.On the one hand stirring structure in retort can be accelerated to react, on the other hand can produce certain air-flow, if for
Play a part of accelerated filtration during the built-in sieves of retort.
Preferably, the reacting part is externally provided with constant temperature current set, the constant temperature current set connects multiple circulating waters
Device.Because the activity of probiotics is the competence exertion in low temperature, set constant temperature current set and multiple water recirculators can be with
Ensure that probiotics plays activity.
Further preferably, the multiple water recirculator being capable of free dismountable.It can be selected according to outdoor temperature
With how many individual water recirculators.
Preferably, transitional storehouse is provided between the filtering cabin and the bucket elevator.Can be first empty by the second inside
Between the material that drops be stored in filtering cabin, wait a period of time to open the passage between transitional storehouse and bucket elevator again, can be with
Allow material promptly to enter bucket elevator, improve subsequent dissolution, the efficiency of reaction.
By the equipment of the present invention, there is provided a kind of processing technology of purifying montmorillonite, there are following steps：
It is broken：Raw material obtains particle by crushing, and the dynamics of crushing is arranged to that the stone in raw material can not be crushed；Using montmorillonite
Hardness it is different from stone hardness, montmorillonite is crushed, and stone can not crush, be able to will can be covered de- in subsequent filter
Stone and stone separate well.
Filtering：Particle by the first drum sieve and the second drum sieve removes the inconsistent impurity of particle diameter successively, and to obtain one-level thick
Material, the blast velocity control of fan is in 15m/s-25m/s；Fan can be filtrated to get with maximum economic benefit in such wind speed
One-level coarse fodder.
One-level is modified：Add 50 DEG C -80 DEG C of water in one-level coarse fodder and sodium salt modifying agent be modified to obtain two level it is thick
Material；The temperature of this scope is best suitable for modifying agent and plays modifying function.
Two level is modified：Composite reactive probiotics is added in two level coarse fodder, and further modification obtains first product, and temperature is maintained at 5
DEG C -15 DEG C, composite reactive probiotics is by clostridium butyricum, lactic acid bacteria, Bifidobacterium, lactobacillus acidophilus, actinomyces, saccharomycete
Two or more composition；Composite reactive probiotics and sodium salt modifying agent are separately modified, not only conform to the chemical characteristic of the two,
And also added sieves between two modified-reactions, and it is modified in one-level, remove some magazines, more supernumerary segment when two level is modified
About material easily facilitates modification, and is more suitable for the modification of montmorillonite than single probiotics from composite reactive probiotics, and energy
Enough remove various impurity.
Press filtration, drying, ultramicro grinding：First product obtains finished product by press filtration, drying, ultramicro grinding successively.
Preferably, drying temperature selects 130 DEG C -180 DEG C, the finished product of 300-600 mesh is obtained after ultramicro grinding.This drying
Temperature can effectively keep the activity of finished product, and more economical environmental protection, and ultramicro grinding is into can add classification after 300-600 mesh
Machine, according to for selecting use, or directly use after being classified.
Preferably, composite reactive probiotics selects lactic acid bacteria and saccharomycete.The two is used in combination than single use more
It is economical more efficient.
Preferably, the water that one-level adds in being modified is pure water.The introducing of impurity is reduced, is carried for the use of follow-up finished product
For bigger use range.
Preferably, active probiotic is from lactic acid bacteria, Bifidobacterium, saccharomycete composition, lactic acid bacteria, Bifidobacterium, ferment
The components by weight percent ratio of female bacterium is 4-5:2-3:1, the montmorillonite that such component causes two level modified, which more conforms to production, to be needed
Will.
Preferably, the sodium salt modifying agent is sodium sulphate, sodium phosphate, the mixture of zeolite, the parts by weight group of each component
Into as follows：Sodium sulphate 50-70 parts, sodium phosphate 30-50 parts, zeolite 1-3 parts, the sodium salt modifying agent of timesharing are with the addition of so that one-level changes
Property after montmorillonite preferably carry out two level modification so that finally modified montmorillonite is more high-quality.
The present invention has the advantages that：
1. the space between the first inner space and the second inner space and the first drum sieve and the second drum sieve is set, so
Filtering cabin can preferably filter out impurity, and set the sieve aperture of the first drum sieve and the second drum sieve different,
The impurity of different-grain diameter is stayed in different regions, sieve is thus not easily leaded to and is blocked, influence filter effect.
2. setting the first drum sieve and the second drum sieve, drum sieve ratio is faced sieve directly and preferably filtered, and is not easy to be blocked.
3. reactor is divided into top and reacting part, top one can set sieves, and to be used for solution one
The space to cool a bit.
4. composite reactive probiotics and sodium salt modifying agent are separately modified, the chemical characteristic of the two, Er Qie are not only conformed to
Also add sieves between two modified-reactions, it is modified in one-level, some impurity are removed, two level more saves material when being modified
Modification is easily facilitated, and is more suitable for the modification of montmorillonite than single probiotics from composite reactive probiotics, and can be removed
Various impurity.
Brief description of the drawings
Fig. 1 is the device structure schematic diagram of the present invention；
In figure, 1, crushing bin, 2, filtering cabin, the 21, first drum sieve, the 22, second drum sieve, 23, shell, the 24, first inside is empty
Between, the 25, second inner space, 3, transitional storehouse, 4, bucket elevator, 5, retort, 51, water inlet pipe, 6, reactor, 61, top,
62nd, reacting part, 63, constant temperature current set, 7, plate and frame filter press, 8, dryer, 9, micronizer, 10, fan, 11, sieves,
12nd, probiotics tank, 13, modifying agent tank, 14, stirring structure, 141, motor, 142, stirring parts, 15, water recirculator.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment：
A kind of process equipment of purifying montmorillonite as shown in Figure 1, it includes：Crushing bin 1, the mistake being connected with the crushing bin 1
Filter position 2, the bucket elevator 4 being connected with the filtering cabin 2, the retort 5 being connected with the bucket elevator 4, with it is described anti-
The plate and frame filter press 7 for answer the connected reactor 6 of tank 5, being connected with the reactor 6, the drying being connected with the plate and frame filter press 7
Machine 8, the micronizer 9 being connected with the dryer 8, before crushing, it can tentatively remove weeds and some stones, crushing bin
Crushing dynamics is also not enough to crushed stone.
The filtering cabin 2 includes the first drum sieve 21, the second drum sieve 22 and shell 23 from the inside to the outside, and drum sieve is than straight
Face sieve preferably filters, and is not easy to be blocked, and the shell 23 connects multiple fans 10, what first drum sieve 21 was formed
The upper end of first inner space 24 is connected with the crushing bin 1, second drum sieve 22 and the second of the shell 23 formation
The lower end of inner space 25 is connected with the bucket elevator 4, can preferably filter out impurity, and set the first drum sieve
It is different with the sieve aperture of the second drum sieve, the impurity of different-grain diameter is stayed in different regions, thus not easily leaded to
Sieve is blocked, and influences filter effect；The reactor 6 includes top 61 and the reacting part 62 connected with top 61, top one
To set sieves, and that the space to some coolings of solution can be used for；Set in the retort 5 and/or top 61
There is sieves 11, the present invention is equipped with sieves using retort and top；Profitable probliotics tank 12 is connected on the reacting part 62；
The retort 5 is connected with modifying agent tank 13, and probiotics tank is provided separately with modifying agent tank, can be provided for it optimum they
Reaction temperature, the retort 5 is provided with water inlet 51.
In addition, between the bottom of the second drum sieve 22 and the bottom of the first drum sieve 21 and first inside is empty
Between 24 bottoms be equipped with dismountable bottom.By the design of dismountable bottom, the regular hour or secondary can used
After number, bottom is dismantled, allows the impurity of accumulation to leave filtering cabin, then cleans filtering cabin, load onto bottom, and can then uses, side
Just quick, reduction pollution.The top of retort 5 and the bottom of reactor 6 are equipped with stirring structure 14, and the stirring structure 14 wraps
Stirring motor 141 and the stirring parts 142 being connected with the stirring motor 141 are included, the stirring parts 142 are distinguished described in partial insertion
In retort 5 and reactor 6.On the one hand stirring structure in retort can be accelerated to react, on the other hand can produce one
Fixed air-flow, if for playing a part of accelerated filtration in the built-in sieves of retort.The peripheral hardware of reacting part 61 is persevering
Stream of warm water set 63, the multiple water recirculators 15 of connection of constant temperature current set 63.Because the activity of probiotics is in low temperature
Competence exertion, set constant temperature current set and multiple water recirculators to may insure that probiotics plays the multiple circulation of activity
Water cooler 15 being capable of free dismountable.It can be selected according to outdoor temperature with how many individual water recirculators.The filtering
Transitional storehouse 3 is provided between storehouse 2 and the bucket elevator 4.The material that the second inner space is dropped first can be stored in filtering
In storehouse, wait a period of time to open the passage between transitional storehouse and bucket elevator again, material can be allowed promptly to be carried into bucket type
The machine of liter, improve subsequent dissolution, the efficiency of reaction.
By the equipment of the present invention, there is provided a kind of processing technology of purifying montmorillonite, there are following steps：
It is broken：Raw material obtains particle by crushing, and the dynamics of crushing is arranged to that the stone in raw material can not be crushed；Using montmorillonite
Hardness it is different from stone hardness, montmorillonite is crushed, and stone can not crush, be able to will can be covered de- in subsequent filter
Stone and stone separate well.
Filtering：Particle by the first drum sieve and the second drum sieve removes the different impurity of particle diameter successively, and to obtain one-level thick
Material, the blast velocity control of fan is in 15m/s-25m/s；The present invention uses wind speed as 20m/s, and fan, can be with such wind speed
It is filtrated to get one-level coarse fodder maximum economic benefit.
One-level is modified：Add 50 DEG C -80 DEG C of water in one-level coarse fodder and sodium salt modifying agent be modified to obtain two level it is thick
Material；The present invention uses 65 DEG C, and this temperature is best suitable for modifying agent and plays modifying function.
Two level is modified：Composite reactive probiotics is added in two level coarse fodder, and further modification obtains first product, and temperature is maintained at 5
DEG C -15 DEG C, composite reactive probiotics is by clostridium butyricum, lactic acid bacteria, Bifidobacterium, lactobacillus acidophilus, actinomyces, saccharomycete
Two or more composition；The present invention uses 10 DEG C, and composite reactive probiotics and sodium salt modifying agent are separately modified, not only conformed to
The chemical characteristic of the two, and also added sieves between two modified-reactions, it is modified in one-level, some magazines are removed,
Two level more saves material and easily facilitates modification when being modified, and is more suitable for covering than single probiotics from composite reactive probiotics
The modification of de- stone, and various impurity can be removed.
Press filtration, drying, ultramicro grinding：First product obtains finished product by press filtration, drying, ultramicro grinding successively.
In addition, drying temperature selects 130 DEG C -180 DEG C, the finished product of 300-600 mesh is obtained after ultramicro grinding.The present invention selects
155 DEG C, this drying temperature can effectively keep the activity of finished product, and more economical environmental protection, and ultramicro grinding is into 300-600 mesh
After can add grader, according to being used to select uses after being classified, or directly use.Composite reactive probiotics selects lactic acid
Bacterium and saccharomycete, the two compound use are more more economical than single use more efficient.The water that one-level adds in being modified is pure water,
The introducing of impurity is reduced, provides bigger use range for the use of follow-up finished product, active probiotic is from lactic acid bacteria, bifid bar
Bacterium, saccharomycete composition, lactic acid bacteria, Bifidobacterium, the components by weight percent ratio of saccharomycete are 4-5:2-3:1, such component causes
The modified montmorillonite of two level more conforms to produce needs, and sodium salt modifying agent is sodium sulphate, sodium phosphate, the mixture of zeolite, respectively
The parts by weight composition of component is as follows：Sodium sulphate 50-70 parts, sodium phosphate 30-50 parts, zeolite 1-3 parts, the sodium salt that with the addition of zeolite change
Property agent make it that the modified montmorillonite of one-level preferably carries out two level modification so that finally modified montmorillonite is more high-quality.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (10)
- A kind of 1. process equipment of purifying montmorillonite, it is characterised in that including：Crushing bin（1）And the crushing bin（1）It is connected Filtering cabin（2）And the filtering cabin（2）Connected bucket elevator（4）And the bucket elevator（4）Connected reaction Tank（5）And the retort（5）Connected reactor（6）And the reactor（6）Connected plate and frame filter press（7）With institute State plate and frame filter press（7）Connected dryer（8）And the dryer（8）Connected micronizer（9）；The filtering cabin （2）Include the first drum sieve from the inside to the outside（21）, the second drum sieve（22）And shell（23）, the shell（23）Connect multiple Fan（10）, first drum sieve（21）The first inner space formed（24）Upper end and the crushing bin（1）It is connected, Second drum sieve（22）With the shell（23）The second inner space formed（25）Lower end and the bucket elevator （4）It is connected；The reactor（6）Including top（61）With with top（61）The reacting part of connection（62）；The retort（5） And/or top（61）It is interior to be provided with sieves（11）；The reacting part（62）Upper connection profitable probliotics tank（12）；The retort （5）It is connected with modifying agent tank（13）, the retort（5）Provided with water inlet（51）.
- A kind of 2. process equipment of purifying montmorillonite according to claim 1, it is characterised in that：Second drum sieve （22）Bottom and first drum sieve（21）Between bottom and first inner space（24）Bottom is equipped with detachably Bottom.
- A kind of 3. process equipment of purifying montmorillonite according to claim 1, it is characterised in that：The retort（5）On Portion and reactor（6）Bottom is equipped with stirring structure（14）, the stirring structure（14）Including stirring motor（141）With with it is described Stirring motor（141）The stirring parts of connection（142）, the stirring parts（142）Retort described in partial insertion respectively（5）It is and anti- Answer kettle（6）It is interior.
- A kind of 4. process equipment of purifying montmorillonite according to claim 1, it is characterised in that：The reacting part（61）Outside Provided with constant temperature current set（63）, the constant temperature current set（63）Connect multiple water recirculators（15）.
- A kind of 5. process equipment of purifying montmorillonite according to claim 4, it is characterised in that：The multiple recirculated water cooling But device（15）Being capable of free dismountable.
- A kind of 6. process equipment of purifying montmorillonite according to claim 1, it is characterised in that：The filtering cabin（2）With The bucket elevator（4）Between be provided with transitional storehouse（3）.
- 7. using the processing technology of claim 1 process equipment, there are following steps, it is characterised in that：It is broken：Raw material obtains particle by crushing, and the dynamics of crushing is arranged to that the stone in raw material can not be crushed；Filtering：Particle goes stone cleaning and weeds to obtain one-level coarse fodder successively by the first drum sieve and the second drum sieve, fan Blast velocity control is in 15m/s-25m/s；One-level is modified：50 DEG C -80 DEG C of water is added in one-level coarse fodder and sodium salt modifying agent is modified to obtain two level coarse fodder；Two level is modified：Add that composite reactive probiotics is further modified to obtain first product in two level coarse fodder, and temperature be maintained at 5 DEG C- 15 DEG C, composite reactive probiotics is by two in clostridium butyricum, lactic acid bacteria, Bifidobacterium, lactobacillus acidophilus, actinomyces, saccharomycete Kind or a variety of compositions；Press filtration, drying, ultramicro grinding：First product obtains finished product by press filtration, drying, ultramicro grinding successively.
- 8. processing technology according to claim 7, it is characterised in that：Drying temperature selects 130 DEG C -180 DEG C, ultramicro grinding The finished product of 300-600 mesh is obtained afterwards.
- 9. processing technology according to claim 7, it is characterised in that：Composite reactive probiotics selects lactic acid bacteria and yeast Bacterium.
- 10. processing technology according to claim 7, it is characterised in that：The water that one-level adds in being modified is pure water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710875431.6A CN107487775A (en) | 2017-09-25 | 2017-09-25 | The processing technology and its process equipment of a kind of purifying montmorillonite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710875431.6A CN107487775A (en) | 2017-09-25 | 2017-09-25 | The processing technology and its process equipment of a kind of purifying montmorillonite |
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| CN107487775A true CN107487775A (en) | 2017-12-19 |
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| CN201710875431.6A Withdrawn CN107487775A (en) | 2017-09-25 | 2017-09-25 | The processing technology and its process equipment of a kind of purifying montmorillonite |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568049A (en) * | 2018-06-15 | 2018-09-25 | 浙江高成绿能科技有限公司 | A kind of process equipment and its processing technology of decontaminant amplification synthesis |
-
2017
- 2017-09-25 CN CN201710875431.6A patent/CN107487775A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568049A (en) * | 2018-06-15 | 2018-09-25 | 浙江高成绿能科技有限公司 | A kind of process equipment and its processing technology of decontaminant amplification synthesis |
| CN108568049B (en) * | 2018-06-15 | 2023-07-21 | 浙江高成绿能科技有限公司 | Processing equipment for amplifying and synthesizing decontaminating agent and processing technology thereof |
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Application publication date: 20171219 |
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