CN208389898U - A kind of mixing tank for the mixing of different densities powder - Google Patents
A kind of mixing tank for the mixing of different densities powder Download PDFInfo
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- CN208389898U CN208389898U CN201820752006.8U CN201820752006U CN208389898U CN 208389898 U CN208389898 U CN 208389898U CN 201820752006 U CN201820752006 U CN 201820752006U CN 208389898 U CN208389898 U CN 208389898U
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- mixing
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- lid
- tank
- wedge metal
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Abstract
A kind of mixing tank for the mixing of different densities powder, is related to mixing equipment technical field.The utility model solves the problems, such as that existing dusty material mixing apparatus is difficult to for different densities or varigrained powder being uniformly mixed.Tank body is in barrel-shaped, the outer wall of tank body is connected with two or more wedge metal bands, and each wedge metal band is arranged along tank body circumferencial direction, inner tank wall is evenly equipped with several prisms along its circumferencial direction, and each prism is axially arranged along tank body, lid is in the form of annular discs, the outer wall of lid is connected with a wedge metal band along its circumferencial direction, it is connected through a screw thread between lid and tank body, and sealing ring is provided between lid and tank body, it is bolted between a wedge metal band of lid on wedge metal band on lid and tank body, an end face on lid far from tank body is also connected with pagoda connector, pagoda connector and tank body penetrate through, vacuum valve is fixedly provided on pagoda connector.The utility model is mixed for powder.
Description
Technical field
The utility model relates to a kind of mixing tanks for the mixing of different densities powder, belong to mixing equipment technical field.
Background technique
The mixing of powder is the basis of materials synthesis, two kinds very big for different densities or density difference or two kinds
Above powder mixing uniformity is always one of the problem for perplexing Material Field, especially for metal and non-metal powder
Mixing between mixing, such as the very big metal powder and nonmetallic (such as carbon black, boron powder) powder of density difference or micro-
Scale particles and nanometer and micro/nano level particle or the mixing with graphene, due to density and the difference of granularity, and bring
The difficulty of mixing uniformity, this is the practical problem that field of material preparation encounters at any time and needs to solve.
The mode of existing powder mixing has ball mill, grinder, two-dimentional three-dimensional mixer etc., these batch mixers are for solving
The very big dusty material of density difference still suffers from the non-uniform practical problem of mixing, and some is carried out by the way of wet mixing, but
Wet mixing is difficult to realize quickly high-volume again and mixes, and wet mixing needs the time long, the problems such as when consumption energy consumption, moreover for density phase
The case where wet mixings such as the very big nonmetallic such as carbon black of difference more face floating in a liquid.
Utility model content
The utility model is to solve existing dusty material mixing apparatus and be difficult to different densities or varigrained
The uniformly mixed problem of powder, and then provide a kind of mixing tank for the mixing of different densities powder.
Used technical solution is the utility model to solve above-mentioned technical problem:
A kind of mixing tank for the mixing of different densities powder, it includes tank body, lid and several wedge metal bands, described
Tank body is in barrel-shaped, and the outer wall of tank body is connected with two or more wedge metal bands, and each wedge metal band is along tank
The setting of body circumferencial direction, inner tank wall is evenly equipped with several prisms along its circumferencial direction, and each prism is axially arranged along tank body,
The lid is in the form of annular discs, and the outer wall of lid is connected with a wedge metal band along its circumferencial direction, leads between lid and tank body
Threaded connection is crossed, and is provided with sealing ring between lid and tank body, close to lid on the wedge metal band on lid and tank body
It is bolted between one wedge metal band, the end face on lid far from tank body is also connected with pagoda connector, the treasured
Tower connector and tank body penetrate through, and are fixedly provided with vacuum valve on pagoda connector.
Further, lid is identical as the outer diameter of tank body, and the inner arc arc length of wedge metal band is less than the two of mixing tank
/ mono- perimeter.
Further, the inner arc arc length of wedge metal band and the one third perimeter of mixing tank are equal.
It further, is welding between wedge metal band and tank body and between wedge metal band and lid.
Further, multiple wedge metal bands on tank body are axially arranged in parallel along tank body.
Further, the wedge metal band is wedge-shaped steel band.
Further, the cross section of prism is fan-shaped, and the cambered surface and inner tank wall of prism are welded.
Further, the quantity of prism is three.
Further, the quantity of pagoda connector is two.
Further, the sealing ring is O-ring seal.
The utility model has the effect that compared with prior art
The utility model is more suitable for the mixing of different densities or different grain size powder body material, and the prism in mixing tank is anti-
The only adherent rotation of powder, while wedge metal band, in mixing rotary course, every circle has a vibration, and powder is avoided to glue wall,
Reached ball milling, vibration, rotation " stereoscopic and omnibearing " hybrid mode, it is mixed to realize different densities or different grain size powder
The uniformity of conjunction.The design of the utility model structure is applicable in, reasonable, economical and energy saving, low energy consumption, safe and reliable, can reach ideal
Effect.Powder mixes more evenly, and mixing efficiency is higher, and cost is lower.
Detailed description of the invention
Fig. 1 is the schematic front view of tank body；
Fig. 2 is the main cross-sectional schematic diagram of Fig. 1；
Fig. 3 is the schematic top plan view of Fig. 1；
Fig. 4 is the schematic front view of lid；
Fig. 5 is the schematic top plan view of Fig. 4；
Fig. 6 is the schematic front view of batch mixer in specific embodiment one；
Fig. 7 is the left view schematic diagram of Fig. 6.
Specific embodiment
Specific embodiment 1: illustrate present embodiment in conjunction with Fig. 1~5, it is a kind of for the mixed of different densities powder mixing
Batch can, it is characterised in that: it includes tank body 1, lid 2 and several wedge metal bands 3, the tank body 1 in barrel-shaped, tank body 1
Outer wall is connected with two or more wedge metal bands 3, and each wedge metal band 3 is arranged along 1 circumferencial direction of tank body, tank
1 inner wall of body is evenly equipped with several prisms 4 along its circumferencial direction, and each prism 4, along the axial setting of tank body 1, the lid 2 is in circle
The outer wall of plate-like, lid 2 is connected with a wedge metal band 3 along its circumferencial direction, is connected between lid 2 and tank body 1 by screw thread
It connects, and is provided with sealing ring 5 between lid 2 and tank body 1, close to the one of lid 2 on the wedge metal band 3 on lid 2 and tank body 1
It is connected between a wedge metal band 3 by bolt 6, the end face on lid 2 far from tank body 1 is also connected with pagoda connector 7, described
Pagoda connector 7 and tank body 1 penetrate through, and are fixedly provided with vacuum valve 8 on pagoda connector 7.
2 bottom end of lid is coaxially machined with external thread section 2-1, and 1 upper inside wall of tank body is machined with and external thread section 2-1 cooperation
Internal screw thread.It is tightened between lid 2 and tank body 1 by screw thread, and is sealed by sealing ring 5 therebetween.On lid 2
Respectively offer an internal thread hole 3-1 on wedge metal band 3 and tank body 1 on a wedge metal band 3 of lid 2, two
Wedge metal band 3 is connected by bolt 6 and nut tightening.
In the affixed several prisms 4 of 1 inner wall of tank body, keep the mixing of different densities powder more uniform.
It is closely connect by pagoda connector 7 with extension tube attached, for convenience of 1 vacuum of tank body and gas is filled with, in pagoda connector 7
Lower section is installed by one vacuum valve 8.
Lid 2 is identical as the outer diameter of tank body 1, and the inner arc arc length L of wedge metal band 3 is less than the half of mixing tank
Perimeter.The preferably inner arc arc length L of wedge metal band 3 and the one third perimeter of mixing tank are equal.It is designed in this way, wedge metal
With 3 inner arc arc length L if more than mixing tank half perimeter, then in 12 rotary course of drum, wedge metal band 3
Contact area between extrados and drum 12 will substantially increase, and in 12 rotation process of drum, the shaking force that tank body 1 is born is just
It is smaller, so the mixing of powder in tank body 1 will be caused uneven.Therefore present embodiment can guarantee 12 rotary course of drum
Vibration suffered by middle tank body 1, prevent because the inner arc arc length L of wedge metal band 3 it is too long caused by tank body 1 powder mixing it is uneven
It is even.In 1 rotation process of tank body, the contact area between 12 inner wall of wedge metal band 3 and drum is smaller, vibration suffered by tank body 1
It is bigger, but if the contact area between 12 inner wall of wedge metal band 3 and drum is too small, then can be revolved because of the high speed of drum 12
Turn, easily leads to the damage of 12 staving 12-2 of drum.The inner arc arc length L of wedge metal band 3 and mixing tank in present embodiment
One third perimeter is equal, can guarantee the service life of drum 12 while increasing the vibration of tank body 1.
It is welding between wedge metal band 3 and tank body 1 and between wedge metal band 3 and lid 2.
Multiple wedge metal bands 3 on tank body 1 are along the axial parallel arrangement of tank body 1.
The wedge metal band 3 is wedge-shaped steel band.
The quantity of prism 4 is three.Guarantee tank body 1 in powder not adherent rotation while, reduce tank body 1 weight, section
About production cost.The cross section of prism 4 is fan-shaped, and the cambered surface and 1 inner wall of tank body of prism 4 are welded.It is welded using cambered surface and cambered surface
Mode, keep the connection between prism 4 and tank body 1 more firm.Prism 4 is equilateral isogonism prism 4, further makes different densities
Powder mixing it is more uniform.
The quantity of pagoda connector 7 is two.
The sealing ring 5 is O-ring seal.
Specific embodiment 2: illustrating present embodiment in conjunction with Fig. 6,7, the mixing tank of the utility model is used for batch mixer
On, the batch mixer includes cabinet 9, fixing seat 10, several transmission shafts 11 and several drums 12, the quantity and drum of transmission shaft 11
12 quantity is consistent, and the drum 12 includes bung 12-1 and staving 12-2, and bung 12-1 and staving 12-2 screw thread screw connection
And it is further affixed by buckle 12-3, cabinet 9 is vertically fixed in above the middle position of fixing seat 10, is provided in cabinet 9
The quantity of several motors, motor is consistent with the quantity of transmission shaft 11, and the output end of each motor corresponds to an affixed transmission shaft 11,
One end of separate motor and the bucket bottom of drum 12 are affixed on transmission shaft 11, and several staving 12-2 are horizontally disposed and symmetrical
In the two sides of cabinet 9.The quantity of drum 12 is preferably four, and revolving speed is adjusted in motor, and lid 2 passes through 12-3 pairs of screw thread and buckle
Staving 12-2 is closed, and mixing tank, which is placed in drum 12, achievees the purpose that mixing with the rotation of drum 12.It will be originally practical
Novel mixing tank is laterally put into drum 12, closing bucket-lid 12-1, is fixed, is powered on, at this time by motor with buckle 12-3
Driving transmission shaft 11 drives the mixing tank inside drum 12 and drum 12 to do roll motion, and it is equal to reach mixing by adjustment speed
Even purpose.A small amount of ball can be wherein suitably added in mixing tank, the prism 4 in mixing tank prevents the adherent rotation of powder,
For wedge metal band 3 in mixing rotary course, every circle has a vibration, avoids powder from gluing wall, makes mixing more evenly, more simultaneously
The powder mixing to differ greatly suitable for powder density.
Tank body 1 is driven to rotate in 12 rotary course of drum, wedge metal band 3 is for increasing to tank body 1 when rotating mixing
Vibration.
Affixed 3 quantity at least two of wedge metal band of 1 outer wall of tank body, can guarantee the mixing tank in mixing process
The uniform force between cylinder on tank body 1 and batch mixer for loading mixing tank.
Claims (10)
1. a kind of mixing tank for the mixing of different densities powder, it is characterised in that: it includes tank body (1), lid (2) and several
Wedge metal band (3), for the tank body (1) in barrel-shaped, the outer wall of tank body (1) is connected with two or more wedge metal bands
(3), and each wedge metal band (3) is arranged along tank body (1) circumferencial direction, and tank body (1) inner wall is evenly equipped with along its circumferencial direction
Several prisms (4), and each prism (4) is axially arranged along tank body (1), the lid (2) is in the form of annular discs, outside lid (2)
Wall is connected with a wedge metal band (3) along its circumferencial direction, is connected through a screw thread between lid (2) and tank body (1), and lid
(2) it is provided between tank body (1) sealing ring (5), close to lid on the wedge metal band (3) on lid (2) and tank body (1)
(2) it is connected between a wedge metal band (3) by bolt (6), the end face on lid (2) far from tank body (1) is also affixed
Have pagoda connector (7), the pagoda connector (7) and tank body (1) penetrate through, and are fixedly provided with vacuum valve (8) on pagoda connector (7).
2. a kind of mixing tank for the mixing of different densities powder according to claim 1, it is characterised in that: lid (2)
Identical as the outer diameter of tank body (1), the inner arc arc length (L) of wedge metal band (3) is less than the half perimeter of mixing tank.
3. a kind of mixing tank for the mixing of different densities powder according to claim 2, it is characterised in that: wedge metal
The inner arc arc length (L) of band (3) is equal with the one third perimeter of mixing tank.
4. a kind of mixing tank for the mixing of different densities powder according to claim 1,2 or 3, it is characterised in that: wedge
It is welding between shape metal tape (3) and tank body (1) and between wedge metal band (3) and lid (2).
5. a kind of mixing tank for the mixing of different densities powder according to claim 4, it is characterised in that: tank body (1)
On multiple wedge metal bands (3) along tank body (1) axially be arranged in parallel.
6. a kind of according to claim 1, mixing tank for the mixing of different densities powder described in 2,3 or 5, it is characterised in that:
The wedge metal band (3) is wedge-shaped steel band.
7. a kind of mixing tank for the mixing of different densities powder according to claim 6, it is characterised in that: prism (4)
Cross section it is fan-shaped, the cambered surface of prism (4) and tank body (1) inner wall weld.
8. according to claim 1, a kind of mixing tank for the mixing of different densities powder, feature described in 2,3,5 or 7 exist
In: the quantity of prism (4) is three.
9. a kind of mixing tank for the mixing of different densities powder according to claim 8, it is characterised in that: pagoda connector
(7) quantity is two.
10. according to claim 1, a kind of mixing tank for the mixing of different densities powder, feature described in 2,3,5,7 or 9
Be: the sealing ring (5) is O-ring seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752006.8U CN208389898U (en) | 2018-05-18 | 2018-05-18 | A kind of mixing tank for the mixing of different densities powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820752006.8U CN208389898U (en) | 2018-05-18 | 2018-05-18 | A kind of mixing tank for the mixing of different densities powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208389898U true CN208389898U (en) | 2019-01-18 |
Family
ID=65136949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820752006.8U Active CN208389898U (en) | 2018-05-18 | 2018-05-18 | A kind of mixing tank for the mixing of different densities powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208389898U (en) |
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2018
- 2018-05-18 CN CN201820752006.8U patent/CN208389898U/en active Active
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