CN105965712A - Internal mixing chamber - Google Patents
Internal mixing chamber Download PDFInfo
- Publication number
- CN105965712A CN105965712A CN201610270680.8A CN201610270680A CN105965712A CN 105965712 A CN105965712 A CN 105965712A CN 201610270680 A CN201610270680 A CN 201610270680A CN 105965712 A CN105965712 A CN 105965712A
- Authority
- CN
- China
- Prior art keywords
- banburying chamber
- internal mixing
- main body
- banburying
- mixing chamber
- 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.)
- Granted
Links
- 239000000919 ceramic Substances 0.000 claims abstract description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000005183 dynamical system Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/20—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
- B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an internal mixing chamber comprising an internal mixing chamber body. The middle portion of the internal mixing chamber body is connected with an internal mixing cavity; the left end and the right end of the internal mixing cavity are each provided with a through hole; two sets of internal mixing rotors are arranged in the internal mixing cavity and connected with an internal mixer power system through arranged bearings; a cavity body of the internal mixing cavity and the internal mixing rotors are all assemblies made from ceramic alumina; the end portion of the lower end of the internal mixing chamber body is provided with an auxiliary connection structure; and the lower end portion of the internal mixing chamber body is provided with a rotating shaft hole. The uniformity and purity of ceramic feed materials prepared through the internal mixing chamber are greatly improved, and therefore fine ceramic materials with excellent and stable mechanical properties and electric properties can be prepared; and besides, the lower end portion of the internal mixing chamber body is provided with the auxiliary connection structure so that the stability of the internal mixing cavity can be greatly enhanced in the work process, and the internal mixing operation quality can be improved.
Description
Technical field
The present invention relates to banbury technical field, be specifically related to a kind of banburying chamber.
Background technology
Traditional plastic high polymer material banbury continued to use substantially by the banbury preparing fine ceramics injection moulding feeding at present, banburying die cavity and rotor are metal or alloy, and this banburying die cavity and the rotor easy produced problem when being used for preparing ceramic injection forming feeding has: material is weak to ceramic powders abrasion and causes contaminated powders material, there is the corner being difficult to stir, rotor shapes can not meet nano ceramic powder feeding and prepare the requirement of high shear force, it is difficult to produce plasticizer be uniformly dispersed with nano-powder, free of contamination injection moulding feeding, and current banburying chamber's structure connects the most firm, it is therefore desirable to improve.
Summary of the invention
According to an aspect of the present invention, provide a kind of preventing and play the method that thing enters vacuum pump, including: banburying chamber's main body, the middle part of described banburying chamber main body connects banburying chamber, the two ends, left and right in described banburying chamber offer through hole, described banburying intracavity is provided by two groups of mixing rotors, these two groups of mixing rotors are connected with banbury dynamical system by the bearing being provided with, cavity and the mixing rotor of described banburying cavity are the assembly that ceramic alumina is made, lower end in described banburying chamber main body is provided with auxiliary connecting structure, the bottom of described banburying chamber main body is provided with rotational axis hole.
Further, described auxiliary connecting structure includes being arranged at the stepped connecting portion on the downside of the end face of described banburying chamber's main body left and right, the bottom surface side of described connecting portion is provided through the first connecting hole of banburying chamber's main body, and the face side at described connecting portion is provided with the first locking hole connected with the first connecting hole.
Further, the lower section of described connecting portion is provided through the rotation via hole of described banburying chamber's main body bottom.
Further, said two mixing rotor is fairshaped helicoidal structure, and both screw threads are reciprocal.
Further, the top ends in described banburying chamber offers entrance, and what the inner side of described entrance arranged inclination enters opening's edge.
Further, the bottom in described banburying chamber is formed in " W " structure.
For prior art, the banburying chamber of the present invention and mixing rotor all use ceramic alumina to make, realize pottery feeding high abrasion, pollution-free, uniform, consolidation in banburying chamber in internal mixing pass, the uniformity and the purity that make the ceramic feeding prepared are greatly increased, such that it is able to prepare the fine ceramics material of excellent and stable mechanical property and electrical property, furthermore it is provided with auxiliary connecting structure to enable to the stability in banburying chamber in the course of the work greatly strengthen in the bottom of banburying chamber's main body, by increasing capacitance it is possible to increase the quality of banburying operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of surge tank.
Fig. 2 is the elevational schematic view of Fig. 1.
Fig. 3 is the right, side view of Fig. 1.
Detailed description of the invention
The present invention is further detailed explanation below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 3 show schematically show a kind of surge tank according to the present invention.
nullA kind of the preventing that the present embodiment provides plays the method that thing enters vacuum pump，Refer to Fig. 1 to Fig. 3，Including: banburying chamber's main body 001，The middle part of described banburying chamber main body 001 connects banburying chamber 002，The two ends, left and right in described banburying chamber 002 offer through hole 003，Two groups of mixing rotors 004 it are provided by described banburying chamber 002，These two groups of mixing rotors 004 are connected with banbury dynamical system by the bearing being provided with，Cavity and the mixing rotor 004 of described banburying chamber 002 body are the assembly that ceramic alumina is made，Lower end in described banburying chamber main body 001 is provided with auxiliary connecting structure，Described auxiliary connecting structure includes being arranged at the stepped connecting portion 005 on the downside of described banburying chamber main body about 001 end face，The bottom surface side of described connecting portion 005 is provided through the first connecting hole 006 of banburying chamber's main body 001，Face side at described connecting portion 005 is provided with the first locking hole 007 connected with the first connecting hole 006，So first passing through the first screw etc. when assembling coordinates the first connecting hole 006 to fix the downside in banburying chamber 002，Then re-use the second screw and the first locking hole 007 and first screw is locked with this firm，The bottom of described banburying chamber main body 001 is provided with rotational axis hole 008，The lower section of described connecting portion 005 is provided through the rotation via hole of described banburying chamber main body 001 bottom.
The top ends in the most described banburying chamber 002 offers entrance, and what the inner side of described entrance arranged inclination enters opening's edge 009, so can banburying is good when banburying chamber's main body 001 overturns material can pour out smoothly, and practicality is more preferable.
Further, the bottom in described banburying chamber 002 is formed in " W " structure, and said two mixing rotor 004 is fairshaped helicoidal structure, and both screw threads are reciprocal, the direction rotated in conjunction with two mixing rotors 004 is designed, and greatly reduces the position, dead angle in banburying chamber；Rotor design is fairshaped helical structure, made on rotor also without position, dead angle by rounding off design, the W of intracavity bottom in conjunction with banburying chamber 002 " structure design makes to meet the requirement of preparation pottery feeding high shear force in internal mixing pass, without rolling dead angle, and improve the mixing uniformity of pottery feeding.
For prior art, the banburying chamber 002 of the present invention and mixing rotor 004 all use ceramic alumina to make, realize pottery feeding high abrasion in banburying chamber in internal mixing pass, pollution-free, uniformly, consolidation, the uniformity and the purity that make the ceramic feeding prepared are greatly increased, such that it is able to prepare the fine ceramics material of excellent and stable mechanical property and electrical property, furthermore it is provided with auxiliary connecting structure to enable to the stability in banburying chamber 002 in the course of the work greatly strengthen in the bottom of banburying chamber's main body 001, the quality of banburying operation can be increased.
Finally should be noted that; above example is only in order to illustrate technical scheme; rather than limiting the scope of the invention; although having made to explain to the present invention with reference to preferred embodiment; it will be understood by those within the art that; technical scheme can be modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (6)
1. a banburying chamber, it is characterized in that, including: banburying chamber's main body, connection is opened at the middle part of described banburying chamber main body banburying chamber, the two ends, left and right in described banburying chamber offer through hole, described banburying intracavity is provided by two groups of mixing rotors, these two groups of mixing rotors are connected with banbury dynamical system by the bearing being provided with, cavity and the mixing rotor of described banburying cavity are the assembly that ceramic alumina is made, lower end in described banburying chamber main body is provided with auxiliary connecting structure, and the bottom of described banburying chamber main body is provided with rotational axis hole.
Banburying chamber the most according to claim 1, it is characterized in that, described auxiliary connecting structure includes being arranged at the stepped connecting portion on the downside of the end face of described banburying chamber's main body left and right, the bottom surface side of described connecting portion is provided through the first connecting hole of banburying chamber's main body, and the face side at described connecting portion is provided with the first locking hole connected with the first connecting hole.
Banburying chamber the most according to claim 1, it is characterised in that the lower section of described connecting portion is provided through the rotation via hole of described banburying chamber's main body bottom.
Banburying chamber the most according to claim 1, it is characterised in that said two mixing rotor is fairshaped helicoidal structure, and both screw threads are reciprocal.
Banburying chamber the most according to claim 1, it is characterised in that the top ends in described banburying chamber offers entrance, what the inner side of described entrance arranged inclination enters opening's edge.
Banburying chamber the most according to claim 1, it is characterised in that the bottom in described banburying chamber is formed in " W " structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270680.8A CN105965712B (en) | 2016-04-26 | 2016-04-26 | A kind of banburying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610270680.8A CN105965712B (en) | 2016-04-26 | 2016-04-26 | A kind of banburying chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105965712A true CN105965712A (en) | 2016-09-28 |
| CN105965712B CN105965712B (en) | 2019-07-09 |
Family
ID=56993337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610270680.8A Expired - Fee Related CN105965712B (en) | 2016-04-26 | 2016-04-26 | A kind of banburying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105965712B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984642A (en) * | 2017-12-12 | 2018-05-04 | 宣城市健龙橡塑密封件有限公司 | A kind of rubber internal mixing room of convenient dispensing |
| CN110576526A (en) * | 2019-09-19 | 2019-12-17 | 泉州协信机械有限公司 | Convertible gland banbury mixer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459256A (en) * | 2015-12-14 | 2016-04-06 | 东莞华晶粉末冶金有限公司 | Mixing device for preparing ceramic feedstock |
| CN205704800U (en) * | 2016-04-26 | 2016-11-23 | 叶金萍 | A kind of pottery banburying chamber |
-
2016
- 2016-04-26 CN CN201610270680.8A patent/CN105965712B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459256A (en) * | 2015-12-14 | 2016-04-06 | 东莞华晶粉末冶金有限公司 | Mixing device for preparing ceramic feedstock |
| CN205704800U (en) * | 2016-04-26 | 2016-11-23 | 叶金萍 | A kind of pottery banburying chamber |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984642A (en) * | 2017-12-12 | 2018-05-04 | 宣城市健龙橡塑密封件有限公司 | A kind of rubber internal mixing room of convenient dispensing |
| CN107984642B (en) * | 2017-12-12 | 2020-05-01 | 宣城市健龙橡塑密封件有限公司 | Rubber banburying chamber of convenient batching |
| CN110576526A (en) * | 2019-09-19 | 2019-12-17 | 泉州协信机械有限公司 | Convertible gland banbury mixer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105965712B (en) | 2019-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 |