CN206633252U - A kind of banburying chamber of masticator - Google Patents
A kind of banburying chamber of masticator Download PDFInfo
- Publication number
- CN206633252U CN206633252U CN201720326766.8U CN201720326766U CN206633252U CN 206633252 U CN206633252 U CN 206633252U CN 201720326766 U CN201720326766 U CN 201720326766U CN 206633252 U CN206633252 U CN 206633252U
- Authority
- CN
- China
- Prior art keywords
- banburying
- groove
- wearing layer
- temperature probe
- masticator
- 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.)
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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
- B29B7/183—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
-
- 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
- B29B7/186—Rotors therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of banburying chamber of masticator, includes banburying cylinder, two relative rotors and temperature probe turned round；The rotor is in the banburying cylinder, and the blade of the rotor is in Z-shaped；The banburying cylinder bottom portion is provided with the first groove and the second groove that surface is arc-shaped, the maximum outside diameter of the surface of first groove, the surface of second groove respectively with the blade of two rotors matches, the temperature probe is located at the intermediate region of the axial direction along the rotor in the banburying cylinder bottom portion, and the temperature probe is between two rotors.The banburying chamber of masticator described in the utility model, not only the cleaning of banburying cylinder interior is physically easier to perform, and can ensure that temperature probe thermometric is more accurate, therefore, the utility model can be perfectly suitable for fire retardant preparation process.
Description
Technical field
The utility model belongs to fire retardant master batch production equipment technology, and in particular to a kind of banburying chamber of masticator.
Background technology
Masticator is mainly used in plasticating and being kneaded for the industrial chemicals such as rubber, so it can be widely applied to fire retardant mother
In grain production process.Specifically, masticator is a kind of rotor for being provided with a pair of given shapes and relative revolution, in adjustable temperature
The machinery plasticated and be kneaded to polymeric material with intermittence under the air-tight state of pressure, its mainly by banburying cylinder, turn
The parts such as son, rotor seals, charging material pressing device, device for discharging, transmission device and support form.
Because micelle (such as fire retardant raw material, it includes fire-retardant powder and resin carrier) is in the mistake plasticated and be kneaded
Cheng Zhong, the temperature in banburying cylinder needs to monitor to adjust at any time, therefore, it is necessary to is provided with temperature probe in banburying cylinder.However,
In traditional masticator, temperature probe is usually provided in the intersecting area of banburying cylinder bottom portion and side wall, is also easy to produce the dead ends of cleanning, from
And cause the cleaning of banburying cylinder interior extremely difficult, and the problems such as it can also bring temperature probe thermometric inaccuracy.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides a kind of banburying chamber of the improved masticator of structure, its
Not only contribute to improve the cleaning efficiency of banburying cylinder interior, and can ensure that temperature probe thermometric is more accurate.
In order to solve the above problems, the utility model is achieved by following technical scheme：
A kind of banburying chamber of masticator, include banburying cylinder, two relative rotors and temperature probe turned round；It is described
Rotor is in the banburying cylinder, and the blade of the rotor is in Z-shaped；The banburying cylinder bottom portion is provided with surface and is
The first groove and the second groove of arc-shaped, the surface of first groove, second groove surface respectively with two institutes
The maximum outside diameter for stating the blade of rotor matches, it is characterised in that：The temperature probe is located at the banburying cylinder bottom portion along institute
The intermediate region of the axial direction of rotor is stated, and the temperature probe is between two rotors.
Further, the temperature probe also located at described two side walls of banburying cylinder and be respectively positioned on two rotors it
Between.
Further, it is connected with each other between the temperature probe and the banburying cylinder by welding.
Further, pasted and be connected with each other by high temperature resistant glue-line between the temperature probe and the banburying cylinder.
Further, the surface of first groove, the surface of second groove are equipped with the first wearing layer；Two institutes
The outer surface for stating rotor is equipped with the second wearing layer.
Further, the material of first wearing layer, the material of second wearing layer are martensitic stain less steel.
Further, first wearing layer using manual electric arc pile up welding method heap be welded in first groove surface,
And the surface of second groove；Second wearing layer is also welded in two rotors using manual electric arc pile up welding method heap
Outer surface.
Further, the material of first wearing layer, the material of second wearing layer are tungsten carbide.
Further, first wearing layer use supersonic spray coating method be sprayed at first groove surface, with
And the surface of second groove；Second wearing layer is also sprayed at the outer of two rotors using supersonic spray coating method
Surface.
Compared with prior art, the utility model has following advantageous effects：
The banburying chamber of a kind of masticator provided by the utility model, by temperature probe from the intersecting of banburying cylinder bottom portion and side wall
Region moves to the intermediate region of the axial direction along rotor in banburying cylinder bottom portion, and temperature probe is between two rotors.Base
In this, the utility model effectively removes the dead ends of cleanning so that the cleaning of banburying cylinder interior is easier to operate to, so as to effectively
Improve cleaning efficiency.Also, because the central area temperature of banburying cylinder can more embody the bulk temperature of the material in banburying cylinder,
Therefore, the utility model can also effectively ensure that the thermometric of temperature probe is more accurate.
In summary, the utility model is highly suitable for fire retardant production process, and in other words, the utility model is in fire retardant
There is very high market value in production technical field.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, wherein：
Fig. 1 is a kind of overall structure diagram (top view) of the banburying chamber of masticator described in the utility model；
Fig. 2 is a kind of A-A cut-away illustrations of the banburying chamber of masticator shown in Fig. 1.
1st, banburying cylinder；11st, the first groove；12nd, the second groove；2nd, rotor；3rd, temperature probe；4th, the first wearing layer；5th,
Two wearing layers.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
Present embodiment discloses a kind of banburying chamber of masticator, as shown in Figure 1, 2, includes relative time of 1, two, banburying cylinder
The rotor 2 and temperature probe 3 turned；Rotor 2 is in banburying cylinder 1, and the blade of rotor 2 is in Z-shaped；Banburying cylinder 1
Bottom is provided with the first groove 11 and the second groove 12 that surface is arc-shaped, the surface of the first groove 11, the second groove 12
Maximum outside diameter of the surface respectively with the blade of two rotors 2 match.Based on this, when the masticator work described in the present embodiment
When, two rotors 2 are relative to turn round, by the material from charge door clamp and bring into banburying cylinder 1 with receive the extruding of rotor 2 and
Shearing；In one week that rotor 2 flows, material is sheared everywhere and rubbing action, and its temperature steeply rises, viscosity drop
It is low, wettability of the material on compounding ingredient surface is added, material is fully contacted with compounding ingredient surface；Compounding ingredient agglomerate is also with thing
Material by the gap between two rotors 2 and the gap of rotor and the inwall of banburying cylinder 1 etc., is sheared and crushed together, and
The material of deformation of being stretched surrounds, and then stably in broken state.Meanwhile the blade of rotor 2 makes axial direction of the material along rotor 2
Motion, plays the effect of being stirred, and compounding ingredient is well mixed in material.So shearing-crushing, material are anti-repeatedly for compounding ingredient
It is deformed again and recovers deformation, being stirred continuously for the blade of rotor 2, compounding ingredient is uniformly dispersed in material, so as to reach
Certain decentralization.
Wherein, temperature probe 3 is located at the intermediate region of the axial direction along rotor 2 of the bottom of banburying cylinder 1, and temperature probe
3 between two rotors 2.Based on the structure design, the dead ends of cleanning is avoided in banburying cylinder 1 so that inside banburying cylinder 1
Cleaning is physically easier to perform, and is effectively improved cleaning efficiency.Be additionally, since the central area temperature of banburying cylinder 1 can more embody it is close
The bulk temperature of the material in cylinder is refined, in other words, the masticator described in the present embodiment can make the temperature-measuring results of temperature probe 3 more
To be accurate.
In the present embodiment, temperature probe 3 is also located at two side walls of banburying cylinder 1 and is respectively positioned between two rotors 2, makes
Obtain the temperature-measuring results of temperature probe 3 more comprehensively, accurately.
In the present embodiment, it is connected with each other between temperature probe 3 and banburying cylinder 1 by welding.Or the He of temperature probe 3
Pasted and be connected with each other by high temperature resistant glue-line between banburying cylinder 1.Temperature-measuring results based on the design, not only guarantee temperature probe 3
Accurately, and the reliability of equipment is drastically increased.
In the present embodiment, the surface of the first groove 11, the surface of the second groove 12 are equipped with the first wearing layer 4；Two
The outer surface of rotor 2 is equipped with the second wearing layer 5.Wherein, the material of the first wearing layer 4, the material of the second wearing layer 5 are horse
Family name's build stainless steel.Based on the excellent specific properties such as the first wearing layer 4, the second wearing layer 5 (being specially martensitic stain less steel), banburying
Chamber interior can be simultaneously subjected to the dual destruction of material abrasion and corrosion, be greatly enhanced the reliability of equipment.
More specifically, the first wearing layer 4 using manual electric arc pile up welding method heap be welded in the first groove 11 surface and
The surface of second groove 12；Second wearing layer 5 is also welded in the outer surface of two rotors 2 using manual electric arc pile up welding method heap.By
It can not be limited, therefore be physically easier to perform by welding position and workpiece surface shape in manual electric arc pile up welding, and gained
Surfacing layer quality is higher, is advantageous to improve the characteristic such as wear-resistant, corrosion-resistant of the first wearing layer 4, the second wearing layer 5.
Embodiment 2
Present embodiment discloses the banburying chamber of another masticator, itself and the banburying chamber of the masticator described in embodiment 1
Difference is：
In the present embodiment, the material of the first wearing layer 4, the material of the second wearing layer 5 are tungsten carbide so that first is resistance to
Mill layer 4, the hardness of the second wearing layer 5 are very high, and anti-wear performance is splendid, and chemical property is extremely stable.
More specifically, the first wearing layer 4 is sprayed at the surface of the first groove 11, Yi Ji using supersonic spray coating method
The surface of two grooves 12；Second wearing layer 5 is also sprayed at the outer surface of two rotors 2 using supersonic spray coating method.Based on this,
First wearing layer 4, the wear-resistant, corrosion-resistant of the second wearing layer 5, high temperature resistant, anti-high pressure, it is anti-oxidant the features such as it is more notable.
The other contents and embodiment 1 of the banburying chamber of masticator described in the present embodiment are completely the same, will not be repeated here.
Other contents of the banburying chamber of masticator described in the utility model will not be repeated here referring to prior art.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, it is therefore every without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to more than
Example any modification, equivalent variations and the modification made, in the range of still falling within technical solutions of the utility model.
Claims (9)
1. a kind of banburying chamber of masticator, include banburying cylinder, two relative rotors and temperature probe turned round；Described turn
Son is in the banburying cylinder, and the blade of the rotor is in Z-shaped；It is circle that the banburying cylinder bottom portion, which is provided with surface,
The first groove and the second groove of arcuation, the surface of first groove, second groove surface respectively with described in two
The maximum outside diameter of the blade of rotor matches, it is characterised in that：The temperature probe is located at the banburying cylinder bottom portion along described
The intermediate region of the axial direction of rotor, and the temperature probe is between two rotors.
2. the banburying chamber of masticator according to claim 1, it is characterised in that：The temperature probe is also located at the banburying
Two side walls of cylinder and it is respectively positioned between two rotors.
3. the banburying chamber of masticator according to claim 1 or 2, it is characterised in that：The temperature probe and the banburying
It is connected with each other between cylinder by welding.
4. the banburying chamber of masticator according to claim 1 or 2, it is characterised in that：The temperature probe and the banburying
Pasted and be connected with each other by high temperature resistant glue-line between cylinder.
5. the banburying chamber of masticator according to claim 1 or 2, it is characterised in that：It is the surface of first groove, described
The surface of second groove is equipped with the first wearing layer；The outer surface of two rotors is equipped with the second wearing layer.
6. the banburying chamber of masticator according to claim 5, it is characterised in that：It is the material of first wearing layer, described
The material of second wearing layer is martensitic stain less steel.
7. the banburying chamber of masticator according to claim 6, it is characterised in that：First wearing layer uses manual arc
Overlaying method heap is welded in the surface of first groove and the surface of second groove；Second wearing layer also uses
Manual electric arc pile up welding method heap is welded in the outer surface of two rotors.
8. the banburying chamber of masticator according to claim 5, it is characterised in that：It is the material of first wearing layer, described
The material of second wearing layer is tungsten carbide.
9. the banburying chamber of masticator according to claim 8, it is characterised in that：First wearing layer is sprayed using supersonic speed
Coating method is sprayed at the surface of first groove and the surface of second groove；Second wearing layer is also using super
Velocity of sound spraying method is sprayed at the outer surface of two rotors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326766.8U CN206633252U (en) | 2017-03-30 | 2017-03-30 | A kind of banburying chamber of masticator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326766.8U CN206633252U (en) | 2017-03-30 | 2017-03-30 | A kind of banburying chamber of masticator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206633252U true CN206633252U (en) | 2017-11-14 |
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ID=60259140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720326766.8U Active CN206633252U (en) | 2017-03-30 | 2017-03-30 | A kind of banburying chamber of masticator |
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| Country | Link |
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| CN (1) | CN206633252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022109986A1 (en) | 2021-04-28 | 2022-11-03 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | KNEADER ROTOR, KNEADER, METHOD OF KNEADING RUBBER MATERIAL AND METHOD OF MANUFACTURING THE KNEADER ROTOR |
-
2017
- 2017-03-30 CN CN201720326766.8U patent/CN206633252U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022109986A1 (en) | 2021-04-28 | 2022-11-03 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | KNEADER ROTOR, KNEADER, METHOD OF KNEADING RUBBER MATERIAL AND METHOD OF MANUFACTURING THE KNEADER ROTOR |
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| GR01 | Patent grant |