CN112829163A - Raw material mixing device for manufacturing diffusion plate - Google Patents
Raw material mixing device for manufacturing diffusion plate Download PDFInfo
- Publication number
- CN112829163A CN112829163A CN202011620754.9A CN202011620754A CN112829163A CN 112829163 A CN112829163 A CN 112829163A CN 202011620754 A CN202011620754 A CN 202011620754A CN 112829163 A CN112829163 A CN 112829163A
- Authority
- CN
- China
- Prior art keywords
- barrel
- material conveying
- vibrating screen
- diffusion plate
- manufacturing
- 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
- 239000002994 raw material Substances 0.000 title claims abstract description 25
- 238000009792 diffusion process Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 81
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 32
- 230000000694 effects Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
-
- 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
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
Abstract
The invention discloses a raw material mixing device for manufacturing a diffusion plate, which comprises the following steps: the mixing shell comprises a lower conveying barrel, a conical material barrel and a barrel body which are sequentially connected from bottom to top, wherein the axis of the barrel body is provided with an upper conveying barrel matched with the conveying auger, the lower conveying barrel is matched with the conveying auger, and the lower conveying barrel and the upper conveying barrel are arranged alternately; the lower material conveying barrel is provided with a feeding hopper, and the conical material barrel is provided with a discharging channel; the outer surface of the upper material conveying barrel is also provided with a vibrating screen disc which takes the upper material conveying barrel as a rotating axis, and the vibrating screen disc is connected with a vibration generating device. The invention adopts the mode of the material conveying auger to circulate the mixture in a reciprocating way to mix the mixture, when the mixture is scattered above the vibrating screen disc, the mixture can slide to the edge of the vibrating screen disc along the vibrating screen disc and passes through the vibrating screen disc, and the mixture can be fully turned and mixed by the mode.
Description
Technical Field
The invention relates to the technical field of diffusion plate manufacturing equipment, in particular to a raw material mixing device for manufacturing a diffusion plate.
Background
The diffusion plate needs to be mixed with various mixed materials in the production process, and the mixed materials comprise GPPS raw materials, foaming agents, diffusing agents and the like. The uniformity degree of mixture determines the quality of products to a certain extent, and the prior art usually adopts a stirring mode to mix the mixtures, but the raw material mixing device in the prior art has a single stirring means, for example, the raw material mixing device usually adopts single turnover to mix, and because the single mixing mode leads to lower mixing efficiency, if a better mixing effect is required, longer stirring time is required.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a raw material mixing device for manufacturing a diffusion plate, which solves the technical problem of low raw material mixing efficiency in the diffusion plate manufacturing process in the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a raw material mixing device for manufacturing a diffusion plate is characterized in that: the mixing shell comprises a lower conveying barrel, a conical material barrel and a barrel body which are sequentially connected from bottom to top, wherein the axis of the barrel body is provided with an upper conveying barrel matched with the conveying auger, the lower conveying barrel is matched with the conveying auger, and the lower conveying barrel and the upper conveying barrel are arranged alternately;
the lower material conveying barrel is provided with a feeding hopper, and the conical material barrel is provided with a discharging channel;
the outer surface of the upper material conveying barrel is also provided with a vibrating screen disc which takes the upper material conveying barrel as a rotating axis, and the vibrating screen disc is connected with a vibration generating device.
In a preferred embodiment of the present invention, the vibration generating device is a vibration motor mounted on the cylinder, the vibrating screen tray extends out of the side of the cylinder and has a kidney-shaped hole, and the vibration motor is connected to the kidney-shaped hole through a vibration crank arm.
In a preferred embodiment of the present invention, in the raw material mixing device for manufacturing a diffusion plate, the height of the vibrating screen tray is reduced from the center to the edge, and the edge of the vibrating screen tray is provided with the retainer ring.
In a preferred embodiment of the present invention, the raw material mixing apparatus for manufacturing a diffusion plate includes a support ring, and a side portion of the upper material conveying barrel is connected to a center of the vibrating screen tray.
In a preferred embodiment of the present invention, the raw material mixing device for manufacturing a diffusion plate includes a cylindrical body having a side portion provided with a vertically disposed observation hole.
In a preferred embodiment of the present invention, the tapered barrel is further provided with a leg for supporting the mixing housing.
In a preferred embodiment of the present invention, the upper feeding barrel is connected to the tapered barrel and the barrel through an upper hollow bracket and a lower hollow bracket, respectively.
In a preferred embodiment of the present invention, the material mixing device for manufacturing a diffusion plate includes a material conveying motor for driving the material conveying auger to rotate through a chain.
The invention achieves the following beneficial effects:
compared with the prior art, the invention adopts the mode of the material conveying auger to circulate the mixture in a reciprocating way to mix the mixture, when the mixture is scattered above the vibrating screen disc, the mixture can slide to the edge of the vibrating screen disc along the vibrating screen disc and passes through the vibrating screen disc, and the mixture can be fully turned and mixed by the mode. The shaker pan also enables undesirable particles of larger outside diameter to be filtered. The embodiment can promote the mixing efficiency and the mixed effect of diffuser plate raw materials, reduces the mix time of mixture.
Drawings
FIG. 1 is an isometric view of the overall mechanism of the present invention;
FIG. 2 is an axial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
the meaning of the reference numerals: 1-a cylinder body; 2-a feed hopper; 3, discharging the material conveying barrel; 4-a material conveying motor; 5-a material conveying auger; 6-feeding the material barrel; 7-vibrating a sieve tray; 8-a vibration motor; 11-a leg; 12-a discharge channel; 13-a viewing aperture; 31-a conical barrel; 61-arranging a hollow bracket; 62-lower hollow support; 63-a support ring; 71-a retainer ring; 72-kidney shaped hole; 81-vibration crank arm.
Detailed Description
The invention is further described below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 3: the embodiment discloses a raw material mixing device for manufacturing a diffusion plate: including mixing the casing, defeated material auger 5 and be used for the drive to defeated material auger 5 rotatory defeated material motor 4, mixing the casing and including the lower defeated material bucket 3 that from the bottom up connects gradually, toper feed cylinder 31, barrel 1, 1 axle center of barrel is equipped with and defeated material auger 5 assorted on defeated material bucket 6, defeated material bucket 3 down and defeated material auger 5 phase-match, and defeated material bucket 3 down, on defeated alternate setting between the material bucket 6, so-called alternate setting means defeated material bucket 3 down, on have one section between the defeated material bucket 6 to be the disconnection, one section of this section disconnection is used for the material on the toper feed cylinder 31 to enter into again to the transmission range of defeated material auger 5. Wherein, defeated material motor 4 passes through the rotation of defeated material auger 5 of chain drive.
The lower material conveying barrel 3 is provided with a feeding hopper 2, and the conical material barrel 31 is provided with a discharging channel 12.
The outer surface of the upper material conveying barrel 6 is also provided with a vibrating screen disc 7 taking the upper material conveying barrel 6 as a rotating axis, and the vibrating screen disc 7 is connected with a vibration generating device.
Specifically, the vibration generating device of this embodiment is a vibration motor 8 installed on the cylinder 1, the vibration sieve tray 7 extends out of the side portion of the cylinder 1 (through a corresponding notch on the cylinder 1), and is provided with a kidney-shaped hole 72, and the vibration motor 8 is connected to the kidney-shaped hole 72 through a vibration crank arm 81. When the vibrating motor 8 drives the vibrating crank arm 81 to rotate, the vibrating crank arm 81 swings in the waist-shaped hole 72 in a reciprocating mode, and the vibrating screen tray 7 can be driven to vibrate at a high frequency at a small angle, so that the mixture on the vibrating screen tray 7 can be vibrated and uniformly scattered from the vibrating screen tray 7.
In addition, the height of the vibrating screen tray 7 of the present embodiment decreases from the center to the edge in sequence, and the edge of the vibrating screen tray 7 is provided with the retaining ring 71. The retainer ring 71 is used for blocking the mixture vibrating to the edge, and ensures that all the mixture can be mixed and filtered through the vibrating screen disc 7.
Specifically, the method comprises the following steps: the side part of the upper material conveying barrel 6 is connected to the center of the vibrating screen tray 7 through a support ring 63 and is used for supporting the vibrating screen tray 7.
The lateral part of barrel 1 is equipped with vertical setting's observation hole 13. The observation hole 13 can be made of transparent glass and is used for observing the height of the materials in the cylinder body 1.
The conical cartridge 31 is further provided with legs 11 for supporting the mixing housing. The upper material conveying barrel 6 is respectively connected with the conical material barrel 31 and the barrel body 1 through an upper hollow bracket 61 and a lower hollow bracket 62. The two hollow supports can pass through the mixture without being influenced
During operation, the raw materials are guided into the feeding hopper 2, the material conveying motor 4 is started, the material conveying auger 5 conveys the mixture into the conical charging barrel 31 along the lower material conveying barrel 3, when the height of the mixture is higher than the lower edge of the upper material conveying barrel 6, the material conveying auger 5 can continuously convey the mixture upwards along the upper material conveying barrel 6, when the mixture is discharged from the upper edge of the upper material conveying barrel 6, the mixture can fall on the vibrating screen disc 7, and because the height of the vibrating screen disc 7 is sequentially reduced from the center to the edge, under the high-frequency vibration of the vibrating screen disc 7, the mixture slides towards the edge along the vibrating screen disc 7 and continuously passes through the vibrating screen disc 7 to fall downwards, and the fallen mixture can be conveyed upwards along the upper material conveying barrel 6 by the material conveying auger 5 again. When the mixed material is needed, the mixed material can be used by opening the discharge passage 12. When the mixture is not added into the feeding hopper 2, the mixture in the mixing process cannot enter the lower conveying barrel 3.
Compared with the prior art, this embodiment adopts defeated material auger 5 mode of reciprocating cycle mixture to mix it, when the mixture spills to shale shaker dish 7 top, can slide and pass shale shaker dish 7 to its border along shale shaker dish 7, can realize abundant upset, the mixing of mixture through this kind of mode. The vibrating screen disc 7 also enables undesirable particles of larger outer diameter to be filtered out. The embodiment can promote the mixing efficiency and the mixed effect of diffuser plate raw materials, reduces the mix time of mixture.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A raw material mixing device for manufacturing a diffusion plate is characterized in that: the material conveying device comprises a mixing shell, a material conveying auger (5) and a material conveying motor (4) for driving the material conveying auger (5) to rotate, wherein the mixing shell comprises a lower material conveying barrel (3), a conical material barrel (31) and a barrel body (1) which are sequentially connected from bottom to top, an upper material conveying barrel (6) matched with the material conveying auger (5) is arranged at the axis of the barrel body (1), the lower material conveying barrel (3) is matched with the material conveying auger (5), and the lower material conveying barrel (3) and the upper material conveying barrel (6) are arranged alternately;
the lower material conveying barrel (3) is provided with a material feeding hopper (2), and the conical material barrel (31) is provided with a material discharging channel (12);
the outer surface of the upper material conveying barrel (6) is also provided with a vibrating screen disc (7) taking the upper material conveying barrel (6) as a rotating axis, and the vibrating screen disc (7) is connected with a vibration generating device.
2. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the vibration generating device is a vibration motor (8) arranged on the cylinder body (1), the vibration sieve tray (7) extends out of the side part of the cylinder body (1) and is provided with a waist-shaped hole (72), and the vibration motor (8) is connected to the waist-shaped hole (72) through a vibration crank arm (81).
3. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the height of the vibrating screen disc (7) is reduced from the center to the edge in sequence, and a retainer ring (71) is arranged on the edge of the vibrating screen disc (7).
4. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the side part of the upper material conveying barrel (6) is connected to the center of the vibrating screen disc (7) through a support ring (63).
5. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the lateral part of barrel (1) is equipped with vertical observation hole (13) that sets up.
6. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the conical cartridge (31) is further provided with legs (11) for supporting the mixing housing.
7. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the upper material conveying barrel (6) is connected to the conical material barrel (31) and the barrel body (1) through an upper hollow support (61) and a lower hollow support (62) respectively.
8. The raw material mixing device for manufacturing a diffusion plate according to claim 1, wherein: the material conveying motor (4) drives the material conveying auger (5) to rotate through a chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011620754.9A CN112829163A (en) | 2020-12-30 | 2020-12-30 | Raw material mixing device for manufacturing diffusion plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011620754.9A CN112829163A (en) | 2020-12-30 | 2020-12-30 | Raw material mixing device for manufacturing diffusion plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112829163A true CN112829163A (en) | 2021-05-25 |
Family
ID=75924145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011620754.9A Pending CN112829163A (en) | 2020-12-30 | 2020-12-30 | Raw material mixing device for manufacturing diffusion plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112829163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114621036A (en) * | 2022-03-29 | 2022-06-14 | 霍玉香 | Organic fertilizer production process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203002279U (en) * | 2012-10-29 | 2013-06-19 | 党庆风 | Vertical-auger-blade type mixing machine with core tube |
| CN208320626U (en) * | 2018-05-21 | 2019-01-04 | 东营市信德化工有限责任公司 | Hydroxypropyl guar rubber powder auger automix device |
| CN209633500U (en) * | 2019-02-14 | 2019-11-15 | 平顶山市科隆新材料有限公司 | It is a kind of for producing the stock stirring device of reinforced PA66 particle |
| CN209937374U (en) * | 2019-02-25 | 2020-01-14 | 惠州市纳米金塑胶科技有限公司 | Plastic granules production preparation homogenization equipment |
| CN111229077A (en) * | 2020-02-19 | 2020-06-05 | 广东众远新材料科技有限公司 | Raw material mixing device for chemical production |
| CN211221532U (en) * | 2019-10-21 | 2020-08-11 | 上海佳宇包装制品有限公司 | Plastic particle mixer |
-
2020
- 2020-12-30 CN CN202011620754.9A patent/CN112829163A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203002279U (en) * | 2012-10-29 | 2013-06-19 | 党庆风 | Vertical-auger-blade type mixing machine with core tube |
| CN208320626U (en) * | 2018-05-21 | 2019-01-04 | 东营市信德化工有限责任公司 | Hydroxypropyl guar rubber powder auger automix device |
| CN209633500U (en) * | 2019-02-14 | 2019-11-15 | 平顶山市科隆新材料有限公司 | It is a kind of for producing the stock stirring device of reinforced PA66 particle |
| CN209937374U (en) * | 2019-02-25 | 2020-01-14 | 惠州市纳米金塑胶科技有限公司 | Plastic granules production preparation homogenization equipment |
| CN211221532U (en) * | 2019-10-21 | 2020-08-11 | 上海佳宇包装制品有限公司 | Plastic particle mixer |
| CN111229077A (en) * | 2020-02-19 | 2020-06-05 | 广东众远新材料科技有限公司 | Raw material mixing device for chemical production |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114621036A (en) * | 2022-03-29 | 2022-06-14 | 霍玉香 | Organic fertilizer production process |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210525 |