CN105771739A - Processing equipment for modifying bentonite - Google Patents
Processing equipment for modifying bentonite Download PDFInfo
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- CN105771739A CN105771739A CN201610366703.5A CN201610366703A CN105771739A CN 105771739 A CN105771739 A CN 105771739A CN 201610366703 A CN201610366703 A CN 201610366703A CN 105771739 A CN105771739 A CN 105771739A
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- feed pieces
- tank body
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- process equipment
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Classifications
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- 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
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
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- 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
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/17—Stirrers with additional elements mounted on the stirrer, for purposes other than mixing
- B01F27/172—Stirrers with additional elements mounted on the stirrer, for purposes other than mixing for cutting, e.g. with knives
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- 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
-
- 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
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/28—Mixing cement, mortar, clay, plaster or concrete ingredients
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to processing equipment for modifying bentonite.The processing equipment comprises a first tank and a second tank communicated with the first tank.A first feeding component, a second feeding component and a discharging port are arranged on the first tank.A first stirring shaft is arranged in the first tank and penetrates through the bottom of the first tank to be connected with a motor, the first stirring shaft is provided with an open hollow section arranged at the top end of the first stirring shaft, and discharging holes are formed in the shaft wall of the hollow section.An outlet of the first feeding component is opposite to an outlet of the second feeding component, and a mixed discharging port is formed between the outlet of the first feeding component and the outlet of the second feeding component and aligned with an opening of the hollow section.By improving the material adding mode, the processing equipment can achieve the material stirring function; meanwhile, by improving the stirring shaft, the stirring efficiency is greatly improved, the quality of a modifying agent is improved, and the modifying effect on bentonite is better.
Description
Technical field
The present invention relates to a kind of process equipment, especially a kind of for bentonite modified process equipment.
Background technology
Bentonite, also referred to as montmorillonite, is the mineral being mainly made up of montmorillonite.The main component of montmorillonite is composition silicate.This mineral is the inorganic matter of natural nano level interlamellar spacing; sheet interlayer spacing about tens nanometers; there is special water absorption, hydroplasticity, caking property and stronger ion exchangeable etc.; being one of current range of application is the widest, economic worth is higher clay mineral, it has been widely used in the every field such as metallurgy, machinery, oil, chemical industry, macromolecular material and environmental conservation.But due to the surface active of bentonite micropowder, its compatibility in polymer matrix and dispersion have problems.So needing bentonite is modified.
A lot of about to bentonite modified research at present, if patent of invention that the patent No. is CN102660159A is in a kind of modified superfine preparation method for bentonite disclosed in JIUYUE in 2012 12 days, the modified superfine bentonite of preparation and application thereof, use borate ester modifying agent, solve the compatibility and the dispersion problem of Ultra-fine Bentonite and macromolecular material.
To in alta-mud modification process, the preparation of modifying agent is also even more important, and the equipment requirements that modifying agent preparation is used is also high, and a lot of modifying agent, because viscosity is high, due to factors such as stirrings in preparation process, cause can't meet the quality requirement.
Summary of the invention
It is an object of the invention to provide a kind of for bentonite modified process equipment, for the preparation of modifying agent, it is possible to improve quality prepared by modifying agent.
The present invention adopts the following technical scheme that: a kind of for bentonite modified process equipment, including the first tank body, the second tank body communicated with described first tank body and the 3rd tank body communicated with described second tank body, described first tank body is provided with the first feed pieces, second feed pieces and discharging opening, in described first tank body, shaft one is set, described shaft one is connected through the bottom of described first tank body with motor, described shaft one has the hollow section of the opening on a top being arranged on described shaft one, the axial wall of described hollow section arranges discharge opening, the outlet of described first feed pieces and the outlet of described second feed pieces are oppositely arranged, form mixing discharging opening between the two, described mixing discharging opening is directed at the opening of described hollow section.
Technique scheme, the preparation of modifying agent adopts two kinds of different materials to enter through two feed pieces, regulating the exit position of two feed pieces, enable material to be sufficiently mixed, Bentonite modifier raw material much all uses 16 tertiary amines, 18 tertiary amines, for thick, this feeding manner, then by between on shaft one arrange discharge opening, material is thrown away and mixes, this thick material can be mixed evenly, react more abundant.
As preferably, described first feed pieces and the second feed pieces all include the portion that feeds intake arranging dog-house being arranged on outside described first tank body, the feeder being positioned at outside described first tank body, and described feeder has the braking section being positioned at front end.Braking section makes material quickly not drop, to the time that the material of two feed pieces outlets is fully contacted.
As preferably, the lower wall of described braking section extends reclaiming plate, the leading section of the reclaiming plate of described first feed pieces is positioned at above the reclaiming plate of described second feed pieces, by dropping into the reclaiming plate of the second feed pieces from the reclaiming plate of the first feed pieces, material can be broken up, play peptizaiton, thus better mix homogeneously.
As preferably, the angle of inclination of described first feed pieces braking section is more than the angle of inclination of described second feed pieces braking section, the speed that the speed that in first feed pieces, material drops drops more than material in the second feed pieces, ensure that material can stop in the second feed pieces, material drops into the reclaiming plate of the second feed pieces from the reclaiming plate of the first feed pieces, it is possible to material is broken up, dispersion, stopping mixing on the reclaiming plate of the second feed pieces, mixed effect is better.
As preferably, the feeder of described first feed pieces is arranged below first and falls plate, the feeder of described second feed pieces is arranged below second and falls plate, described first leading section falling plate is positioned at below described first feed pieces reclaiming plate, and the second leading section falling plate is positioned at the described first lower section falling plate.This programme arranges and falls plate, and material can repeatedly fall, breaks up, mix, and mixed effect is more preferably.
As preferably, the reclaiming plate end of described second feed pieces is 5-15 to the vertical distance that described first falls plate, the material of last layer can fall on next layer of material, fall certain degree of depth, it is unlikely to again the material impact power to next layer excessive, break up out completely, it is ensured that the exposure of two kinds of materials, be beneficial to mixing.
As preferably, the angle of inclination of described second feed pieces braking section is 40-50 °.
As preferably, described first, second falls breeze way, mixing section and the discharging section that plate all includes setting gradually along Flow of Goods and Materials direction, breeze way makes material drop to fall on plate, it is unlikely to immediately from falling plate landing, but through mixing section, strengthen mixed effect, described mixing section is provided with wave flour mixed with adulterants, mixed effect can be better, and described mixing section is obliquely installed.
As preferably, the outer wall of described shaft one is provided with paddle and axially arranged scraping blade.
As preferably, described paddle being provided with some through holes, during stirring, partial material passes through hole, formation stream, and material below is broken up, mixed.
As preferably, described second tank body is provided with the first charging aperture being positioned at described second tank body top, between described discharging opening and described first charging aperture, there is difference in height, described second tank body also sets up the second charging aperture and the 3rd charging aperture, it is provided with shaft two in described second tank body, described shaft two is hollow structure, and the inner chamber of described shaft two is connected to the air inlet pipe being positioned at outside described second tank body, and the axial wall of described shaft two is provided with gas outlet.
Such scheme, second tank body adds the third raw material, by arranging the difference in height between discharging opening and the first charging aperture, just material can be played and break up, act on during charging, by the air inlet pipe outside the second tank body, if using gas raw material, for instance the chloromethanes in Bentonite modifier, just pass into methyl chloride gas, it it is the mode added materials, this addition manner simultaneously, can impact the material of the inside again, immixture, improves the efficiency of reaction；Without gas raw material, it is possible to adopt noble gas, there is the effect of stirring mixed material.
As preferably, described second charging aperture is be arranged on described second tank body tank skin multiple, multiple comes in simultaneously, improves the dispersibility of material, and especially material enters in the material of thickness.
As preferably, the non-parallel setting of outgassing direction of the gas outlet on described shaft two, play better mixed effect.
As preferably, described shaft two includes axial direction part and is arranged on the traversing section of described axial direction part end, described traversing section includes base portion, is arranged on stop part and the neutral portion of described base portion front end, by neutral portion, material is broken up, in particular for thick material, play better mixed effect.
As preferably, described base portion and described stop part are provided with the gas passage communicating and communicating with the inner chamber of described shaft two, and described gas passage is provided with the second gas outlet, plays better mixed effect.
As preferably, the discharging direction of the second different charging apertures has at least two to intersect, and plays better dispersion, mixed effect.
As preferably, described stop part and described neutral portion are arranged alternately, and the width in described neutral portion is less than the width of described stop part, and the dispersion of material is more abundant.
As preferably, the axial direction part of described shaft two arranging stirring parts and the second scraping blade, the outgassing direction of the gas outlet inside described second scraping blade is parallel to described second scraping blade.
As preferably, the second paddle being parallel to each other that the root that described stirring parts includes being connected with described shaft two is connected with described root, described second paddle is provided with perforation.
By implementing technique scheme, the present invention has following beneficial effect: the present invention is directed to the preparation of modifying agent in bentonite modified process, reasonable in design, by improving the addition manner to material, make it that material is had stirring action, shaft is improved simultaneously, be greatly improved stirring efficiency, improve the quality of modifying agent, to alta-mud modification better effects if.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of one embodiment of the invention；
Accompanying drawing 2 is the structural representation of another embodiment of the present invention；
Accompanying drawing 3 is first fall the enlarged diagram of plate in accompanying drawing 2.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment 1:
A kind of for bentonite modified process equipment, the equipment mainly Bentonite modifier being prepared, including the first tank body the 1, second tank body and the 3rd tank body being sequentially communicated connection.nullThe structure of the first tank body 1 is as shown in Figure 1，It is provided with the first feed pieces 11 and the second feed pieces 12 being separately added into two kinds of reactants，Raw material 16 tertiary amine of such as Bentonite modifier and 18 tertiary amines，In first tank body 1, shaft 1 is set，Shaft 1 is connected through the bottom of the first tank body 1 with motor，Shaft 1 has the hollow section of the opening on a top being arranged on shaft 1，The axial wall of hollow section arranges discharge opening 131，The outlet of described first feed pieces 11 and the outlet of described second feed pieces 12 are oppositely arranged，Form mixing discharging opening between the two，It is directed at the opening of described hollow section，Material is from first、Second feeder enters，Can tentatively mix in both exits，Blended discharging opening enters the hollow section of shaft 1，Under the rotation of shaft 1，Throw away through discharge opening 131，Carry out secondary mixing，Again under the stirring of shaft 1，Finally mix.First feed pieces 11 and the second feed pieces 12 all include the portion that feeds intake 111 arranging dog-house being arranged on outside described first tank body 1, the feeder 112 being positioned at the first tank body 1, feeder 112 has the braking section 1121 being positioned at front end, braking section 1121 makes material quickly not drop, to the time that the material of two feed pieces outlets is fully contacted.
Embodiment 2:
A kind of for bentonite modified process equipment, the equipment mainly Bentonite modifier being prepared, including the first tank body the 1, second tank body and the 3rd tank body being sequentially communicated connection.nullThe structure of the first tank body 1 is as shown in Figure 2，It is provided with the first feed pieces 11 and the second feed pieces 12 being separately added into two kinds of reactants，Raw material 16 tertiary amine of such as Bentonite modifier and 18 tertiary amines，In first tank body 1, shaft 1 is set，Shaft 1 is connected through the bottom of the first tank body 1 with motor，Shaft 1 has the hollow section of the opening on a top being arranged on shaft 1，The axial wall of hollow section arranges discharge opening 131，The outlet of described first feed pieces 11 and the outlet of described second feed pieces 12 are oppositely arranged，Form mixing discharging opening between the two，It is directed at the opening of described hollow section，Material is from first、Second feeder enters，Can tentatively mix in both exits，Blended discharging opening enters the hollow section of shaft 1，Under the rotation of shaft 1，Throw away through discharge opening 131，Carry out secondary mixing，Again under the stirring of shaft 1，Finally mix.First feed pieces 11 and the second feed pieces 12 all include the portion that feeds intake 111 arranging dog-house being arranged on outside described first tank body 1, the feeder 112 being positioned at the first tank body 1, feeder 112 has the braking section 1121 being positioned at front end, braking section 1121 makes material quickly not drop, to the time that the material of two feed pieces outlets is fully contacted.
The lower wall of braking section 1121 extends reclaiming plate 1122, and the leading section of the reclaiming plate of the first feed pieces 11 is positioned at above the reclaiming plate of described second feed pieces 12；The feeder 112 of the first feed pieces 11 is arranged below first and falls plate 113, the feeder 112 of the second feed pieces 11 is arranged below second and falls plate 114, first leading section falling plate 113 is positioned at below described first feed pieces 11 reclaiming plate 1122, and the second leading section falling plate 114 is positioned at the described first lower section falling plate 113.Reclaiming plate 1122 end of the second feed pieces 12 is 5-15 to the vertical distance that first falls plate 113, and the present embodiment selects 8cm.First, second falls plate as shown in Figure 3, all includes the breeze way 1131, mixing section 1132 and the discharging section 1133 that set gradually along Flow of Goods and Materials direction, and described mixing section 1132 is provided with wave flour mixed with adulterants, and mixing section 1132 is obliquely installed.
Embodiment 3:
A kind of for bentonite modified process equipment, the equipment mainly Bentonite modifier being prepared, including the first tank body the 1, second tank body and the 3rd tank body being sequentially communicated connection.First tank body 1 is provided with the first feed pieces 11 and the second feed pieces 12 being separately added into two kinds of reactants, raw material 16 tertiary amine of such as Bentonite modifier and 18 tertiary amines, in first tank body 1, shaft 1 is set, shaft 1 is connected through the bottom of the first tank body 1 with motor, shaft 1 has the hollow section of the opening on a top being arranged on shaft 1, the axial wall of hollow section arranges discharge opening 131, outer wall is provided with paddle and axially arranged scraping blade, paddle is provided with some through holes, number is determined according to the area of paddle and the viscosity of stirring thing, area is more big, viscosity is more big, then more many.
Described second tank body is provided with the first charging aperture being positioned at the second tank body top, between discharging opening and first charging aperture of the first tank body, there is difference in height, described second tank body also sets up the second charging aperture and the 3rd charging aperture, the shaft two of hollow structure it is provided with in second tank body, its inner chamber is connected to the air inlet pipe being positioned at outside described second tank body, and the axial wall of shaft two is provided with gas outlet.
The outlet of the first feed pieces 11 and the outlet of described second feed pieces 12 are oppositely arranged, form mixing discharging opening between the two, being directed at the opening of described hollow section, material enters from first, second feeder, can tentatively mix in both exits, blended discharging opening enters the hollow section of shaft 1, under the rotation of shaft 1, throw away through discharge opening 131, carry out secondary mixing, again under the stirring of shaft 1, finally mix.First feed pieces 11 and the second feed pieces 12 all include the portion that feeds intake 111 arranging dog-house being arranged on outside described first tank body 1, it is positioned at the feeder 112 of the first tank body 1, feeder 112 has the braking section 1121 being positioned at front end, braking section 1121 makes material quickly not drop, to the time that the material of two feed pieces outlets is fully contacted, and first the angle of inclination of feed pieces 11 braking section 1121 more than the angle of inclination of the second feed pieces 12 braking section 1121, preferably, the angle of inclination of the second feed pieces 12 braking section 1121 is 40-50 °, the present embodiment is set to 45 °.
The lower wall of braking section 1121 extends reclaiming plate 1122, and the leading section of the reclaiming plate of the first feed pieces 11 is positioned at above the reclaiming plate of described second feed pieces 12；The feeder 112 of the first feed pieces 11 is arranged below first and falls plate 113, the feeder 112 of the second feed pieces 11 is arranged below second and falls plate 114, first leading section falling plate 113 is positioned at below described first feed pieces 11 reclaiming plate 1122, and the second leading section falling plate 114 is positioned at the described first lower section falling plate 113.
Embodiment 4:
A kind of for bentonite modified process equipment, the equipment mainly Bentonite modifier being prepared, including the first tank body the 1, second tank body and the 3rd tank body being sequentially communicated connection.First tank body 1 is provided with the first feed pieces 11 and the second feed pieces 12 being separately added into two kinds of reactants, raw material 16 tertiary amine of such as Bentonite modifier and 18 tertiary amines, in first tank body 1, shaft 1 is set, shaft 1 is connected through the bottom of the first tank body 1 with motor, shaft 1 has the hollow section of the opening on a top being arranged on shaft 1, the axial wall of hollow section arranges discharge opening 131, outer wall is provided with paddle and axially arranged scraping blade, paddle is provided with some through holes, number is determined according to the area of paddle and the viscosity of stirring thing, area is more big, viscosity is more big, then more many.
Described second tank body is provided with the first charging aperture being positioned at the second tank body top, between discharging opening and first charging aperture of the first tank body, there is difference in height, described second tank body also sets up multiple second charging aperture and the 3rd charging aperture, the shaft two of hollow structure it is provided with in second tank body, its inner chamber is connected to the air inlet pipe being positioned at outside described second tank body, and the axial wall of shaft two arranges multiple gas outlets of the non-parallel setting of outgassing direction.
The outlet of the first feed pieces 11 and the outlet of described second feed pieces 12 are oppositely arranged, form mixing discharging opening between the two, being directed at the opening of described hollow section, material enters from first, second feeder, can tentatively mix in both exits, blended discharging opening enters the hollow section of shaft 1, under the rotation of shaft 1, throw away through discharge opening 131, carry out secondary mixing, again under the stirring of shaft 1, finally mix.First feed pieces 11 and the second feed pieces 12 all include the portion that feeds intake 111 arranging dog-house being arranged on outside described first tank body 1, it is positioned at the feeder 112 of the first tank body 1, feeder 112 has the braking section 1121 being positioned at front end, braking section 1121 makes material quickly not drop, to the time that the material of two feed pieces outlets is fully contacted, and first the angle of inclination of feed pieces 11 braking section 1121 more than the angle of inclination of the second feed pieces 12 braking section 1121, preferably, the angle of inclination of the second feed pieces 12 braking section 1121 is 40-50 °, the present embodiment is set to 45 °.
The lower wall of braking section 1121 extends reclaiming plate 1122, and the leading section of the reclaiming plate of the first feed pieces 11 is positioned at above the reclaiming plate of described second feed pieces 12；The feeder 112 of the first feed pieces 11 is arranged below first and falls plate 113, the feeder 112 of the second feed pieces 11 is arranged below second and falls plate 114, first leading section falling plate 113 is positioned at below described first feed pieces 11 reclaiming plate 1122, and the second leading section falling plate 114 is positioned at the described first lower section falling plate 113.
Shaft two includes axial direction part and is arranged on the traversing section of described axial direction part end, described traversing section includes base portion, is arranged on stop part and the neutral portion of described base portion front end, stop part and described neutral portion are arranged alternately, the width in neutral portion is less than the width of described stop part, the dispersion of material is more abundant, by neutral portion, material is broken up, in particular for thick material, play better mixed effect.Base portion and described stop part are provided with the gas passage communicating and communicating with the inner chamber of described shaft two, and described gas passage is provided with the second gas outlet, plays better mixed effect.The discharging direction of the second different charging apertures has at least two to intersect, and plays better dispersion, mixed effect.Arranging stirring parts and the second scraping blade on the axial direction part of shaft two, the outgassing direction of the gas outlet inside described second scraping blade is parallel to described second scraping blade.The second paddle being parallel to each other that the root that stirring parts includes being connected with described shaft two is connected with described root, described second paddle is provided with perforation.
Claims (10)
- null1. one kind is used for bentonite modified process equipment，Including the first tank body (1)、The second tank body communicated with described first tank body (1) and the 3rd tank body communicated with described second tank body，It is characterized in that，Described first tank body (1) is provided with the first feed pieces (11) and the second feed pieces (12)，In described first tank body (1), shaft one (13) is set，Described shaft one (13) is connected through the bottom of described first tank body (1) with motor，Described shaft one (13) has the hollow section of the opening on a top being arranged on described shaft one (13)，The axial wall of described hollow section arranges discharge opening (131)，The outlet of described first feed pieces (11) and the outlet of described second feed pieces (12) are oppositely arranged，Form mixing discharging opening between the two，Described mixing discharging opening is directed at the opening of described hollow section.
- 2. a kind of for bentonite modified process equipment according to claim 1, it is characterized in that, described first feed pieces (11) and the second feed pieces (12) all include being arranged on the outer portion that feeds intake (111) arranging dog-house of described first tank body (1), are positioned at the feeder (112) of described first tank body (1), and described feeder (112) has the braking section (1121) being positioned at front end.
- 3. a kind of for bentonite modified process equipment according to claim 2, it is characterized in that, the lower wall of described braking section (1121) extends reclaiming plate (1122), and the leading section of the reclaiming plate of described first feed pieces (11) is positioned at above the reclaiming plate of described second feed pieces (12).
- 4. a kind of for bentonite modified process equipment according to claim 2, it is characterised in that the angle of inclination of described first feed pieces (11) braking section (1121) is more than the angle of inclination of described second feed pieces (12) braking section (1121).
- 5. a kind of for bentonite modified process equipment according to claim 1, it is characterized in that, the feeder (112) of described first feed pieces (11) is arranged below first and falls plate (113), the feeder (112) of described second feed pieces (11) is arranged below second and falls plate (114), described first leading section falling plate (113) is positioned at described first feed pieces (11) reclaiming plate (1122) lower section, and the second leading section falling plate (114) is positioned at the described first lower section falling plate (113).
- 6. a kind of for bentonite modified process equipment according to claim 5, it is characterised in that reclaiming plate (1122) end of described second feed pieces (12) is 5-15 to the vertical distance that described first falls plate (113).
- 7. a kind of for bentonite modified process equipment according to claim 2, it is characterised in that the angle of inclination of described second feed pieces (12) braking section (1121) is 40-50 °.
- 8. a kind of for bentonite modified process equipment according to claim 5, it is characterized in that, described first, second falls breeze way (1131), mixing section (1132) and the discharging section (1133) that plate (113,114) all includes setting gradually along Flow of Goods and Materials direction, described mixing section (1132) is provided with wave flour mixed with adulterants, and described mixing section (1132) is obliquely installed.
- 9. a kind of for bentonite modified process equipment according to claim 1, it is characterised in that the outer wall of described shaft one (13) is provided with paddle and axially arranged scraping blade.
- 10. a kind of for bentonite modified process equipment according to claim 9, it is characterised in that described paddle is provided with some through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366703.5A CN105771739B (en) | 2016-05-30 | 2016-05-30 | It is a kind of to be used for bentonite modified process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366703.5A CN105771739B (en) | 2016-05-30 | 2016-05-30 | It is a kind of to be used for bentonite modified process equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105771739A true CN105771739A (en) | 2016-07-20 |
| CN105771739B CN105771739B (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610366703.5A Active CN105771739B (en) | 2016-05-30 | 2016-05-30 | It is a kind of to be used for bentonite modified process equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211974A (en) * | 2018-02-06 | 2018-06-29 | 湖南慧峰环保科技开发有限公司 | A kind of accurate proportioning and metering air-transport system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204522793U (en) * | 2015-01-16 | 2015-08-05 | 厦门帮众科技有限公司 | A kind of energy-saving machinery formula mixing arrangement |
| CN105582842A (en) * | 2016-03-02 | 2016-05-18 | 李娟� | Printing and dyeing raw material mixing equipment based on synchronous mixing treatment |
| CN205667804U (en) * | 2016-05-30 | 2016-11-02 | 浙江红宇新材料股份有限公司 | A kind of for bentonite modified process equipment |
-
2016
- 2016-05-30 CN CN201610366703.5A patent/CN105771739B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204522793U (en) * | 2015-01-16 | 2015-08-05 | 厦门帮众科技有限公司 | A kind of energy-saving machinery formula mixing arrangement |
| CN105582842A (en) * | 2016-03-02 | 2016-05-18 | 李娟� | Printing and dyeing raw material mixing equipment based on synchronous mixing treatment |
| CN205667804U (en) * | 2016-05-30 | 2016-11-02 | 浙江红宇新材料股份有限公司 | A kind of for bentonite modified process equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108211974A (en) * | 2018-02-06 | 2018-06-29 | 湖南慧峰环保科技开发有限公司 | A kind of accurate proportioning and metering air-transport system |
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| Publication number | Publication date |
|---|---|
| CN105771739B (en) | 2018-11-06 |
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Denomination of invention: A processing equipment for modifying bentonite Effective date of registration: 20220831 Granted publication date: 20181106 Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: ZHEJIANG HONGYU NEW MATERIALS Co.,Ltd. Registration number: Y2022330001984 |
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