CN108554312A - Wet granulator - Google Patents
Wet granulator Download PDFInfo
- Publication number
- CN108554312A CN108554312A CN201810057735.6A CN201810057735A CN108554312A CN 108554312 A CN108554312 A CN 108554312A CN 201810057735 A CN201810057735 A CN 201810057735A CN 108554312 A CN108554312 A CN 108554312A
- Authority
- CN
- China
- Prior art keywords
- agitating paddle
- main body
- aerofoil
- wet granulator
- agitating
- 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.)
- Pending
Links
- 238000005469 granulation Methods 0.000 claims abstract description 21
- 230000003179 granulation Effects 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 239000002002 slurry Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances
Abstract
The present invention relates to a kind of wet granulators; it includes granulation pot (1); granulation pot (1) bottom centre is coated with agitating shaft (2); it is provided with agitating paddle (3) on the agitating shaft (2); the agitating paddle (3) includes agitating paddle main body (3.1); agitating paddle main body (3.1) periphery is provided with multiple stirring blades (3.2), and stirring blade (3.2) bottom is provided with aerofoil (3.4) at agitating paddle main body (3.1).A kind of wet granulator of the present invention; it increases aerofoil in stirrer paddle bottom at main body section; aerofoil is rotated together with stirring blade; to generate air quantity; cooperation hermetic seal is used together; dust can be effectively prevent to enter main shaft and bearing, substantially prolong the service life of wet granulator, and can avoid polluting material.
Description
Technical field
The present invention relates to a kind of wet granulators, belong to facility for granulating technical field.
Background technology
Wet granulator is to carry out the special of wet-mixing granulation to medicinal powder, starch, adhesive in medical industry tablet manufacturing
With equipment, it is also applied for the granular material mixing and granulation of food, chemical industry.Its structure generally comprises pedestal, material cylinder, blender
Structure and granulation mechanism, rabbling mechanism are made of stirring transmission device and agitating paddle, and granulation mechanism is by granulating cutter transmission device and system
Grain knife composition.Wet granulator, since material is powdery, easily penetrates into wet granulation in granular material is mixed and pelletized
Machine agitating paddle main shaft, can not only pollute material, it is also possible to can shorten the service life of wet granulator, so to wet method
The sealing of granulator agitating paddle main shaft becomes particularly important.
Invention content
The technical problem to be solved by the present invention is to provide a kind of wet granulator for the above-mentioned prior art, it is being stirred
Blade bottom increases aerofoil at main body section, and aerofoil is rotated together with stirring blade, and to generate air quantity, cooperation is airtight
Envelope is used together, and dust can be effectively prevent to enter main shaft and bearing, substantially prolongs the service life of wet granulator, and
It can avoid polluting material.
Technical solution is used by the present invention solves the above problems：A kind of wet granulator, it includes granulation pot, described
Granulation pot bottom center is coated with agitating shaft, and agitating paddle is provided on the agitating shaft, and the agitating paddle includes agitating paddle main body,
Agitating paddle main body periphery is provided with multiple stirring blades, and the stirring blade bottom is provided with wind at agitating paddle main body
Plate.
Air-tight structure is provided between the stirring slurry and agitating shaft, the aerofoil is located at the gas outlet of air-tight structure
Place.
The aerofoil is located at the side opposite with stirring blade direction of rotation.
The aerofoil is connected with agitating paddle main body.
The agitating paddle main center offers connecting hole.
The granulation pot side is provided with granulation mechanism.
The granulation pot other side is provided with discharge port.
Compared with the prior art, the advantages of the present invention are as follows：
A kind of wet granulator of the present invention, it increases aerofoil in stirrer paddle bottom at main body section, aerofoil with
Stirring blade rotates together, and to generate air quantity, cooperation hermetic seal is used together, can more efficiently prevent from dust and enter main shaft
And bearing, the service life of wet granulator is substantially prolonged, and can avoid polluting material.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of wet granulator of the present invention.
Fig. 2 is the structural schematic diagram of stirring blade in Fig. 1.
Fig. 3 is the upward view of Fig. 2.
Wherein：
Granulation pot 1
Agitating shaft 2
Agitating paddle 3
Agitating paddle main body 3.1
Stirring blade 3.2
Connecting hole 3.3
Aerofoil 3.4
Air-tight structure 4
Pelletize mechanism 5
Discharge port 6.
Specific implementation mode
Below in conjunction with attached drawing embodiment, present invention is further described in detail.
Referring to Fig. 1~Fig. 3, a kind of wet granulator in the present embodiment, it includes granulation pot 1,1 bottom of granulation pot
Center is coated with agitating shaft 2, and agitating paddle 3 is provided on the agitating shaft 2, and the agitating paddle 3 includes agitating paddle main body 3.1, institute
It states 3.1 periphery of agitating paddle main body and is provided with multiple stirring blades 3.2,3.2 bottom of the stirring blade is close to agitating paddle main body 3.1
Place is provided with aerofoil 3.4；
The aerofoil 3.4 is connected with agitating paddle main body 3.1；
The aerofoil 3.4 is located at the side opposite with 3.2 direction of rotation of stirring blade；
3.1 center of agitating paddle main body offers connecting hole 3.3；
Air-tight structure 4 is provided between the stirring slurry 3 and agitating shaft 2, the aerofoil 3.4 is located at air-tight structure 4
Gas outlet at；
1 side of granulation pot is provided with granulation mechanism 5；
1 other side of granulation pot is provided with discharge port 6.
In addition to the implementation, all to use equivalent transformation or equivalent replacement the invention also includes there is an other embodiment
The technical solution that mode is formed should all be fallen within the scope of the hereto appended claims.
Claims (7)
1. a kind of wet granulator, it is characterised in that：It includes granulation pot (1), and granulation pot (1) bottom centre, which is coated with, stirs
Axis (2) is mixed, agitating paddle (3) is provided on the agitating shaft (2), the agitating paddle (3) includes agitating paddle main body (3.1), described
Agitating paddle main body (3.1) periphery is provided with multiple stirring blades (3.2), and stirring blade (3.2) bottom is close to agitating paddle master
Aerofoil (3.4) is provided at body (3.1).
2. a kind of wet granulator according to claim 1, it is characterised in that：The stirring slurry (3) and agitating shaft (2) it
Between be provided with air-tight structure (4), the aerofoil (3.4) is located at the gas outlet of air-tight structure (4).
3. a kind of wet granulator according to claim 1, it is characterised in that：The aerofoil (3.4) is located at and stirring slurry
The opposite side in leaf (3.2) direction of rotation.
4. a kind of wet granulator according to claim 1, it is characterised in that：The aerofoil (3.4) and agitating paddle main body
(3.1) it is connected.
5. a kind of wet granulator according to claim 1, it is characterised in that：It opens at agitating paddle main body (3.1) center
Equipped with connecting hole (3.3).
6. a kind of wet granulator according to claim 1, it is characterised in that：Granulation pot (1) side is provided with system
Grain mechanism (5).
7. a kind of wet granulator according to claim 1, it is characterised in that：Granulation pot (1) other side is provided with
Discharge port (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057735.6A CN108554312A (en) | 2018-01-22 | 2018-01-22 | Wet granulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057735.6A CN108554312A (en) | 2018-01-22 | 2018-01-22 | Wet granulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108554312A true CN108554312A (en) | 2018-09-21 |
Family
ID=63530857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810057735.6A Pending CN108554312A (en) | 2018-01-22 | 2018-01-22 | Wet granulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108554312A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05115766A (en) * | 1991-10-24 | 1993-05-14 | Powrex:Kk | Stirring granulator |
| JPH1099671A (en) * | 1996-10-01 | 1998-04-21 | Nara Kikai Seisakusho:Kk | Agitation type mixing granulator |
| KR19990036885U (en) * | 1998-02-27 | 1999-09-27 | 하련 | Leak Prevention Device for Mixing Mixture |
| CN201015731Y (en) * | 2007-01-25 | 2008-02-06 | 高一峰 | Wetting particle making machine |
| CN203635156U (en) * | 2013-12-30 | 2014-06-11 | 浙江迦南科技股份有限公司 | Wet mixing granulator with stirring paddle sealing structure and in-place cleaning function |
| CN205948824U (en) * | 2016-08-29 | 2017-02-15 | 创志机电科技发展(江苏)股份有限公司 | Seal structure of wet granulator rabbling mechanism |
| CN208018568U (en) * | 2018-01-22 | 2018-10-30 | 江阴市龙昌机械制造有限公司 | Wet granulator |
-
2018
- 2018-01-22 CN CN201810057735.6A patent/CN108554312A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05115766A (en) * | 1991-10-24 | 1993-05-14 | Powrex:Kk | Stirring granulator |
| JPH1099671A (en) * | 1996-10-01 | 1998-04-21 | Nara Kikai Seisakusho:Kk | Agitation type mixing granulator |
| KR19990036885U (en) * | 1998-02-27 | 1999-09-27 | 하련 | Leak Prevention Device for Mixing Mixture |
| CN201015731Y (en) * | 2007-01-25 | 2008-02-06 | 高一峰 | Wetting particle making machine |
| CN203635156U (en) * | 2013-12-30 | 2014-06-11 | 浙江迦南科技股份有限公司 | Wet mixing granulator with stirring paddle sealing structure and in-place cleaning function |
| CN205948824U (en) * | 2016-08-29 | 2017-02-15 | 创志机电科技发展(江苏)股份有限公司 | Seal structure of wet granulator rabbling mechanism |
| CN208018568U (en) * | 2018-01-22 | 2018-10-30 | 江阴市龙昌机械制造有限公司 | Wet granulator |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |