CN107504798A - A kind of Masterbatch dries screening plant - Google Patents
A kind of Masterbatch dries screening plant Download PDFInfo
- Publication number
- CN107504798A CN107504798A CN201710915201.8A CN201710915201A CN107504798A CN 107504798 A CN107504798 A CN 107504798A CN 201710915201 A CN201710915201 A CN 201710915201A CN 107504798 A CN107504798 A CN 107504798A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- material guiding
- casing
- guiding parts
- air
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/08—Granular materials
Abstract
The present invention relates to a kind of Masterbatch to dry screening plant, Masterbatch can be dried and Screening Treatment, wherein, upper material guiding parts and lower material guiding parts are obliquely installed, and incline direction between the two is opposite, the low side of the high-end close upper material guiding parts of lower material guiding parts is set, mesh screen and spring are set with vertical rod, the both ends of spring are connected on screen pack and vertical rod, and mesh screen is obliquely installed, the high-end of mesh screen is set close to positioned at the bottom of orlop guide component, and discharging opening is located at immediately below mesh screen；Heat exchange box has hot wind inlet, hot-blast outlet, fresh inlet and fresh air outlet, the air inlet of air exhauster connects with cabinets cavity, the air outlet of air exhauster connects with hot wind inlet, hot wind inlet passes through heat exchange coil and fresh air outlet, heat exchange coil is located in heat exchange box, heat exchange box is connected by fresh inlet with outside atmosphere, and heat exchange box is exported by fresh air and connected with casing.
Description
Technical field
The present invention relates to Masterbatch manufacture field, more particularly to a kind of Masterbatch to dry screening plant.
Background technology
Masterbatch, color kind, color masterbatch are also, are a kind of novel high polymer material special coloring agent, also known as pigment preparation matter.Color
Master batch is used primarily on plastics.Masterbatch needs to be dried in process of production and screening process, existing drying and screening
Process is mostly individually to carry out, and the process-cycle is longer, in addition, existing general for device that granular material is dried
Only dried position, and granular material is packed together due to being easy to, in drying process there is dry less than
Position, phenomena such as moisture content is uneven.
The content of the invention
The present invention is exactly in view of the deficienciess of the prior art, providing a kind of Masterbatch dries screening plant.
To solve the above problems, the technical solution used in the present invention is as follows：
A kind of Masterbatch dries screening plant, including：Casing, air exhauster, heat exchange box and for being carried out to air in casing
The heating arrangements of heating, the casing top are provided with charging aperture, and bottom is provided with two discharging openings, and the charging aperture and discharging opening are equal
By cover closure；
Multigroup guide component for presenting the next arrangement is provided between charging aperture and discharging opening, the guide component includes above leading
Materials and parts and lower material guiding parts, the upper material guiding parts and lower material guiding parts are plate-like, and the upper material guiding parts and lower material guiding parts are tilted and set
Put, and incline direction between the two is on the contrary, the low side of the high-end close upper material guiding parts of the lower material guiding parts is set；
Vertical rod is connected with the casing bottom wall, mesh screen and spring, the both ends point of the spring are set with the vertical rod
Be not connected on screen pack and vertical rod, the mesh screen is obliquely installed, the mesh screen it is high-end close to being located at orlop guide component
Bottom set, the discharging opening be located at the mesh screen underface；
The air exhauster and heat exchange box are both connected on casing, and the heat exchange box has hot wind inlet, hot-blast outlet, fresh air
Import and fresh air outlet, the air inlet of the air exhauster connects with the cabinets cavity, the air outlet of the air exhauster with it is described
Hot wind inlet connects, and the hot wind inlet is by heat exchange coil and the fresh air outlet, and the heat exchange coil is positioned at described
In heat exchange box, the heat exchange box is connected by fresh inlet with outside atmosphere, and the heat exchange box passes through fresh air outlet and the case
Intracoelomic cavity connects.
Preferably, the heating arrangements include muff and spiral electric heating tube, and the muff is sleeved on the casing
On, heating chamber is provided between the muff and casing, the spiral electric heating tube is coiled in the heating chamber.
Preferably, the air inlet of the air exhauster is connected by airduct with cabinets cavity, and first is connected with the airduct
Screen pack.
Preferably, the heat exchange coil outer wall is connected with multiple radiating fins.
Preferably, the second screen pack is connected with the fresh inlet of the heat exchange box.
Compared with prior art, implementation result of the invention is as follows by the present invention：
Masterbatch is entered in casing by charging aperture, and upper material guiding parts and lower material guiding parts of the Masterbatch along guide component are in casing
Interior intracavitary is constantly moved.In motion process, heating arrangements heat to the air in cabinets cavity, hot-air and Masterbatch
Between occur heat exchange, the moisture evaporation in Masterbatch, reach drying effect.Because guide component is provided with multigroup and presents bottom
Arrangement, between substantially prolongs stop of the Masterbatch in casing, improves the drying effect to Masterbatch.Masterbatch, which departs from, leads
Fallen after material component by Action of Gravity Field on screen cloth, connected by spring between screen cloth and vertical rod, moved in Masterbatch on screen cloth
Vibrate afterwards, the less Masterbatch of particle diameter can be fallen by screen cloth first, and carry out blanking by discharging opening；Particle diameter is larger
Masterbatch then continues to be moved along screen cloth, finally skids off screen cloth, and carry out blanking by another discharging opening.Dry and screened
Cheng Zhong, air exhauster extracts the hot-air in casing out, and is outwards discharged by heat exchange coil and hot-blast outlet.Because air exhauster is taken out
The hot-air in casing has been taken, has caused cabinets cavity to produce negative pressure so that fresh air is exported into cartonning by fresh inlet and fresh air
In vivo, so as to reaching the purpose of dehumidifying.In fresh air motion process, with hot-air heat exchange occurs for fresh air, new air temperature rise, has
Effect make use of the heat in hot-air, reach the purpose of energy-conservation.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of Masterbatch proposed by the present invention dries screening plant.
Fig. 2 is the structural representation of part where heat exchange box.
Embodiment
Illustrate present disclosure below in conjunction with specific embodiments.
Referring to Figures 1 and 2, a kind of Masterbatch proposed by the present invention dries screening plant, including：Casing 1, air exhauster 2, change
Hot tank 3 and the heating arrangements for being heated to air in casing 1, the top of casing 1 are provided with charging aperture 4, and bottom is provided with
Two discharging openings 12, the charging aperture 4 and discharging opening 12 are by cover closure.
Multigroup guide component for presenting the next arrangement is provided between charging aperture 4 and discharging opening 12, the guide component includes
Upper material guiding parts 5 and lower material guiding parts 6, the upper material guiding parts 5 and lower material guiding parts 6 are plate-like, the upper material guiding parts 5 and lower material guiding parts
6 are obliquely installed, and incline direction between the two is on the contrary, the low side of the high-end close upper material guiding parts 5 of the lower material guiding parts 6 is set
Put.
Vertical rod 10 is connected with the bottom wall of casing 1, mesh screen and spring 11, the spring 11 are set with the vertical rod 10
Both ends be connected on screen pack and vertical rod 10, the mesh screen is obliquely installed, the mesh screen it is high-end close to positioned at most lower
The bottom of layer guide component is set, and the discharging opening 12 is located at immediately below the mesh screen.
The air exhauster 2 and heat exchange box 3 are both connected on casing 1, and there is the heat exchange box 3 hot wind inlet 31, hot blast to go out
Mouth 32, fresh inlet 33 and fresh air outlet 34, the air inlet of the air exhauster 2 connects with the inner chamber of casing 1, the air exhauster
2 air outlet is connected with the hot wind inlet 31, and the hot wind inlet 31 is connected by heat exchange coil 35 and fresh air outlet 34
Logical, the heat exchange coil 35 is located in the heat exchange box 3, and the heat exchange box 3 is connected by fresh inlet 33 with outside atmosphere, institute
Heat exchange box 3 is stated to connect with the inner chamber of casing 1 by fresh air outlet 34.
Masterbatch is entered in casing 1 by charging aperture 4, and upper material guiding parts 5 and lower material guiding parts 6 of the Masterbatch along guide component exist
Intracavitary is constantly moved in casing 1.In motion process, heating arrangements heat to the air of intracavitary in casing 1, hot-air with
Occur heat exchange between Masterbatch, the moisture evaporation in Masterbatch, reach drying effect.Because guide component is provided with multigroup and is in
Upper the next arrangement, between substantially prolongs stop of the Masterbatch in casing 1, improves the drying effect to Masterbatch.
Masterbatch is fallen on screen cloth 9 after departing from guide component by Action of Gravity Field, passes through spring 11 between screen cloth 9 and vertical rod 10
Connection, vibrated after Masterbatch is moved on screen cloth 9, the less Masterbatch of particle diameter can be fallen by screen cloth 9 first, and be led to
Cross discharging opening 12 and carry out blanking.The larger Masterbatch of particle diameter then continues to be moved along screen cloth 9, finally skids off screen cloth 9, and pass through
Another discharging opening 12 carries out blanking.
In dry and screening process, air exhauster 2 extracts the hot-air in casing 1 out, and passes through heat exchange coil 35 and hot blast
The outwards discharge of outlet 32.Because air exhauster 2 has extracted the hot-air in casing 1, the inner chamber of casing 1 is caused to produce negative pressure so that new
Wind is entered in casing 1 by fresh inlet 33 and fresh air outlet 34, so as to reach the purpose of dehumidifying.In fresh air motion process, newly
With hot-air heat exchange occurs for wind, and new air temperature raises, the heat being effectively utilized in hot-air, reaches the purpose of energy-conservation.
In the embodiment having, the heating arrangements include muff 7 and spiral electric heating tube 8, and the muff 7 is set with
On the casing 1, heating chamber is provided between the muff 7 and casing 1, the spiral electric heating tube 8 is coiled in described add
Hot intracavitary.The spiral electric heating tube 8 is used to heat air in casing 1, because spiral electric heating tube 8 is coiled in insulation
On set 7, the efficiency of heating surface is higher.Muff 7 is sleeved on casing 1, can be prevented heat losses, is favorably improved to Masterbatch
Drying efficiency.
In the embodiment having, the air inlet of the air exhauster 2 is connected by airduct with the inner chamber of casing 1, in the airduct
The first screen pack is connected with, particulate matter can be kept apart by the first screen pack, prevents particulate matter from blocking heat exchange coil 35, has
Help improve the heat transfer rate between fresh air and hot-air.In addition, the outer wall of heat exchange coil 35 is connected with multiple radiating fins, lead to
Heat transfer rate between fresh air and hot-air can further be improved by crossing radiating fin.
In the embodiment having, the second screen pack is connected with the fresh inlet 33 of the heat exchange box 3, passes through the second filtering
Net can filter to fresh air, prevent granule foreign from entering in casing 1, can ensure the quality of Masterbatch after dry screening.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (5)
1. a kind of Masterbatch dries screening plant, it is characterised in that including：Casing, air exhauster, heat exchange box and in casing
The heating arrangements that air is heated, the casing top are provided with charging aperture, and bottom is provided with two discharging openings, the charging aperture and
Discharging opening is by cover closure；
Multigroup guide component for presenting the next arrangement is provided between charging aperture and discharging opening, the guide component includes upper material guiding parts
With lower material guiding parts, the upper material guiding parts and lower material guiding parts are plate-like, and the upper material guiding parts and lower material guiding parts are obliquely installed, and
Incline direction between the two is on the contrary, the low side of the high-end close upper material guiding parts of the lower material guiding parts is set；
Vertical rod is connected with the casing bottom wall, mesh screen and spring are set with the vertical rod, the both ends of the spring connect respectively
It is connected on screen pack and vertical rod, the mesh screen is obliquely installed, the high-end close bottom for being located at orlop guide component of the mesh screen
End is set, and the discharging opening is located at immediately below the mesh screen；
The air exhauster and heat exchange box are both connected on casing, and the heat exchange box has hot wind inlet, hot-blast outlet, fresh inlet
Exported with fresh air, the air inlet of the air exhauster connects with the cabinets cavity, the air outlet of the air exhauster and the hot blast
Inlet communication, the hot wind inlet are located at the heat exchange by heat exchange coil and the fresh air outlet, the heat exchange coil
In case, the heat exchange box is connected by fresh inlet with outside atmosphere, and the heat exchange box passes through in fresh air outlet and the casing
Chamber connects.
2. Masterbatch according to claim 1 dries screening plant, it is characterised in that the heating arrangements include muff
With spiral electric heating tube, the muff is sleeved on the casing, and heating chamber is provided between the muff and casing, described
Spiral electric heating tube is coiled in the heating chamber.
3. Masterbatch according to claim 1 dries screening plant, it is characterised in that the air inlet of the air exhauster passes through
Airduct is connected with cabinets cavity, and the first screen pack is connected with the airduct.
4. Masterbatch according to claim 1 dries screening plant, it is characterised in that the heat exchange coil outer wall is connected with
Multiple radiating fins.
5. Masterbatch according to claim 1 dries screening plant, it is characterised in that at the fresh inlet of the heat exchange box
It is connected with the second screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915201.8A CN107504798A (en) | 2017-09-30 | 2017-09-30 | A kind of Masterbatch dries screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915201.8A CN107504798A (en) | 2017-09-30 | 2017-09-30 | A kind of Masterbatch dries screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107504798A true CN107504798A (en) | 2017-12-22 |
Family
ID=60700067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710915201.8A Withdrawn CN107504798A (en) | 2017-09-30 | 2017-09-30 | A kind of Masterbatch dries screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504798A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653963A (en) * | 2019-07-31 | 2020-01-07 | 黄志贤 | Plastic particle processing machine capable of drying and screening materials |
| CN112999783A (en) * | 2021-04-01 | 2021-06-22 | 浙江方欣新材料有限公司 | Production method of functional chinlon |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151654A (en) * | 2010-12-30 | 2011-08-17 | 广东福利龙复合肥有限公司 | Screen screening device with cooling and drying functions |
| CN205536934U (en) * | 2016-03-30 | 2016-08-31 | 常州新马干燥工程有限公司 | Waste heat recovery oven |
| CN106403564A (en) * | 2016-11-02 | 2017-02-15 | 郑州仁宏医药科技有限公司 | Silkworm cocoon drying device for spinning |
| CN206440105U (en) * | 2017-01-10 | 2017-08-25 | 江苏安全技术职业学院 | Drying machine for plastic particles |
| CN207515467U (en) * | 2017-09-30 | 2018-06-19 | 天津市春夏科技有限公司 | A kind of Masterbatch dries screening plant |
-
2017
- 2017-09-30 CN CN201710915201.8A patent/CN107504798A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151654A (en) * | 2010-12-30 | 2011-08-17 | 广东福利龙复合肥有限公司 | Screen screening device with cooling and drying functions |
| CN205536934U (en) * | 2016-03-30 | 2016-08-31 | 常州新马干燥工程有限公司 | Waste heat recovery oven |
| CN106403564A (en) * | 2016-11-02 | 2017-02-15 | 郑州仁宏医药科技有限公司 | Silkworm cocoon drying device for spinning |
| CN206440105U (en) * | 2017-01-10 | 2017-08-25 | 江苏安全技术职业学院 | Drying machine for plastic particles |
| CN207515467U (en) * | 2017-09-30 | 2018-06-19 | 天津市春夏科技有限公司 | A kind of Masterbatch dries screening plant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653963A (en) * | 2019-07-31 | 2020-01-07 | 黄志贤 | Plastic particle processing machine capable of drying and screening materials |
| CN112999783A (en) * | 2021-04-01 | 2021-06-22 | 浙江方欣新材料有限公司 | Production method of functional chinlon |
| CN112999783B (en) * | 2021-04-01 | 2022-07-26 | 浙江方欣新材料有限公司 | Production method of functional chinlon |
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Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171222 |