CN203994316U - A kind of comminutor - Google Patents
A kind of comminutor Download PDFInfo
- Publication number
- CN203994316U CN203994316U CN201420461980.0U CN201420461980U CN203994316U CN 203994316 U CN203994316 U CN 203994316U CN 201420461980 U CN201420461980 U CN 201420461980U CN 203994316 U CN203994316 U CN 203994316U
- Authority
- CN
- China
- Prior art keywords
- guide cylinder
- cutting knife
- decelerator
- rotating shaft
- hopper
- 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.)
- Expired - Fee Related
Links
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
Landscapes
- 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 comminutor, comprise guide cylinder, hopper, conveying motor, cutter motor and decelerator; Described conveying motor is connected with decelerator; On the output shaft of decelerator, be fixed with horizontally disposed conveying rotating shaft, carrying coiling in rotating shaft to have helical blade, on guide cylinder right-hand member, be communicated with hopper, below guide cylinder, be provided with electromagnetic heater; The left end of described guide cylinder is provided with surge chamber, in the left side of surge chamber, is communicated with cooling chamber, is provided with the cutting knife of vertically close surge chamber in cooling chamber, has the through hole of 4～6 annular array on cutting knife.In the utility model, electromagnetic heater directly heats the raw material in guide cylinder, has avoided hot transmission heating inhomogeneous, and heat transference efficiency is low; A plurality of through holes are set on cutting knife, can continuous granulation, and can not stop up through hole; Cooling chamber is set, utilizes the air-cooled particle that makes cooling, accelerate sizing, guarantee product quality.
Description
Technical field
The utility model relates to a kind of Granulation Equipments, specifically a kind of comminutor.
Background technology
At present, conventional comminutor is single screw pelletizer, the single screw pelletizer using at present, and its outlet position, because mostly adopting a die head, easily produces and stops up in process of production, brings inconvenience such as shutting down cleaning, affects product quality; Comminutor mode of heating major part used on market is the heating of resistance-type electric heating coil or media heating; its principle is by contact conduction pattern, heat to be passed on barrel; therefore the heat that only abuts against barrel inner side surface just can pass on barrel; the heat major part in outside is lost in air like this; exist the phenomenon of heat conduction loss, and cause ambient temperature to rise.
Utility model content
The purpose of this utility model is to provide a kind of electromagnetic heater directly to heat, continuous granulation, and the comminutor that wind is cooling, to solve the problem proposing in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A comminutor, comprises guide cylinder, hopper, conveying motor, cutter motor and decelerator; Described conveying motor is connected with decelerator, carries motor to drive decelerator to rotate; On the output shaft of decelerator, be fixed with horizontally disposed conveying rotating shaft, conveying rotating shaft is stretched in guide cylinder and is extended to the left end of guide cylinder, carrying coiling in rotating shaft to have helical blade, on guide cylinder right-hand member, be communicated with hopper, and between hopper and guide cylinder, be provided with the blanking tube that is communicated with hopper and guide cylinder, below guide cylinder, be provided with electromagnetic heater; The left end of described guide cylinder is provided with surge chamber, left side at surge chamber is communicated with cooling chamber, in cooling chamber, be provided with the cutting knife of vertically close surge chamber, on cutting knife, have the through hole of 4～6 annular array, circle centre position at cutting knife is fixed with cutting knife rotating shaft, cutting knife rotating shaft is fixedly connected with the output shaft of cutter motor, is provided with the blast pipe of logical cold wind above cooling chamber.
Further: the diameter of described helical blade highly equates with guide cylinder.
Further: the width of described surge chamber is 20～30mm.
Further: the below of described cooling chamber is provided with discharging opening.
Compared with prior art, the beneficial effects of the utility model are: in the utility model, electromagnetic heater directly heats the raw material in guide cylinder, have avoided hot transmission heating inhomogeneous, and heat transference efficiency is low; A plurality of through holes are set on cutting knife, can continuous granulation, and can not stop up through hole; Cooling chamber is set, utilizes the air-cooled particle that makes cooling, accelerate sizing, guarantee product quality.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of comminutor.
Fig. 2 is the structural representation of cutting knife in a kind of comminutor.
In figure: 1-guide cylinder, 2-hopper, 3-carries motor, 4-cutter motor, 5-decelerator, 6-carries rotating shaft, 7-helical blade, the rotating shaft of 8-cutting knife, 9-cutting knife, 10-through hole, 11-surge chamber, 12-blast pipe, 13-electromagnetic heater, 14-blanking tube, 15-discharging opening, 16-cooling chamber.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to figure, in the utility model embodiment, a kind of comminutor, comprises guide cylinder 1, hopper 2, carries motor 3, cutter motor 4 and decelerator 5; Described conveying motor 3 is connected with decelerator 5, carries motor 3 to drive decelerator 5 to rotate; On the output shaft of decelerator 5, be fixed with horizontally disposed conveying rotating shaft 6, conveying rotating shaft 6 is stretched in guide cylinder 1 and is extended to the left end of guide cylinder 1, carrying the helical blade 7 that in rotating shaft 6, coiling has diameter highly to equate with guide cylinder 1, on guide cylinder 1 right-hand member, be communicated with hopper 2, and between hopper 2 and guide cylinder 1, be provided with the blanking tube 14 that is communicated with hopper 2 and guide cylinder 1, below guide cylinder 1, be provided with electromagnetic heater 13; The left end of described guide cylinder 1 is provided with the surge chamber 11 that width is 20～30mm, in the left side of surge chamber 11, be communicated with cooling chamber 16, in cooling chamber 16, be provided with the cutting knife 9 of vertically close surge chamber 11, on cutting knife 9, have the through hole 10 of 4～6 annular array, circle centre position at cutting knife 9 is fixed with cutting knife rotating shaft 8, cutting knife rotating shaft 8 is fixedly connected with the output shaft of cutter motor 4, is provided with the blast pipe 12 of logical cold wind above cooling chamber 16, is provided with discharging opening 15 below cooling chamber 16.
Start and carry after motor 3 and cutter motor 4, raw material is poured into from hopper 2, by blanking tube 14, put down uniformly raw material downwards, raw material enters into after guide cylinder 1, raw material is carried left under the effect of the helical blade 7 of rotation, while mix and blend, heating raw materials in 13 pairs of guide cylinders 1 of electromagnetic heater, avoided hot transmission heating inhomogeneous, raw material after heating enters into surge chamber 11, raw material is piled up and pressurizeds at surge chamber 11, then enter into the through hole 10 on the cutting knife 9 of rotation, then it is cooling to enter into cooling chamber 16.Cutting knife 9 is provided with 4～6 through holes, can continuous granulation, and can not stop up through hole.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, is therefore intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a comminutor, comprises guide cylinder (1), hopper (2), carries motor (3), cutter motor (4) and decelerator (5); It is characterized in that: described conveying motor (3) is connected with decelerator (5), carry motor (3) to drive decelerator (5) to rotate; On the output shaft of decelerator (5), be fixed with horizontally disposed conveying rotating shaft (6), conveying rotating shaft (6) is stretched in guide cylinder (1) and is extended to the left end of guide cylinder (1), carrying the upper coiling of rotating shaft (6) to have helical blade (7), at guide cylinder (1), above right-hand member, be communicated with hopper (2), and between hopper (2) and guide cylinder (1), be provided with the blanking tube (14) that is communicated with hopper (2) and guide cylinder (1), below guide cylinder (1), be provided with electromagnetic heater (13); The left end of described guide cylinder (1) is provided with surge chamber (11), in the left side of surge chamber (11), be communicated with cooling chamber (16), in cooling chamber (16), be provided with the cutting knife (9) of vertically close surge chamber (11), on cutting knife (9), have the through hole (10) of 4～6 annular array, circle centre position at cutting knife (9) is fixed with cutting knife rotating shaft (8), cutting knife rotating shaft (8) is fixedly connected with the output shaft of cutter motor (4), is provided with the blast pipe (12) of logical cold wind in the top of cooling chamber (16).
2. a kind of comminutor according to claim 1, is characterized in that: the diameter of described helical blade (7) highly equates with guide cylinder (1).
3. a kind of comminutor according to claim 1, is characterized in that: the width of described surge chamber (11) is 20～30mm.
4. a kind of comminutor according to claim 1, is characterized in that: the below of described cooling chamber (16) is provided with discharging opening (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461980.0U CN203994316U (en) | 2014-08-16 | 2014-08-16 | A kind of comminutor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420461980.0U CN203994316U (en) | 2014-08-16 | 2014-08-16 | A kind of comminutor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994316U true CN203994316U (en) | 2014-12-10 |
Family
ID=52034379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420461980.0U Expired - Fee Related CN203994316U (en) | 2014-08-16 | 2014-08-16 | A kind of comminutor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994316U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502887A (en) * | 2015-12-24 | 2016-04-20 | 重庆市三星精艺玻璃有限公司 | Glass pelletizing machine |
| CN106738429A (en) * | 2016-12-04 | 2017-05-31 | 重庆精榜高分子材料有限公司 | Plastic grain cooling device |
| CN107009539A (en) * | 2017-05-25 | 2017-08-04 | 浙江天伟生物科技股份有限公司 | A kind of spiral squeezing prilling granulator of the gellan gum production with feeding mechanism |
| CN107186915A (en) * | 2017-07-30 | 2017-09-22 | 合肥英源新材料科技有限公司 | Comminutor |
| CN107244008A (en) * | 2017-07-30 | 2017-10-13 | 合肥英源新材料科技有限公司 | A kind of manufacturing process of feed cylinder of granulator |
| CN107244007A (en) * | 2017-07-30 | 2017-10-13 | 合肥英源新材料科技有限公司 | A kind of feed cylinder of granulator |
| CN109318273A (en) * | 2018-10-24 | 2019-02-12 | 郑州韦尔特生物科技有限公司 | A kind of vertical pelletizer of biogas residue biological chemical fertilizer |
| CN109624133A (en) * | 2019-01-25 | 2019-04-16 | 重庆中航科技有限公司 | A kind of pelleting machine for recovering extruded sheets |
| CN110497558A (en) * | 2019-08-28 | 2019-11-26 | 宜兴国际环保城科技发展有限公司 | A kind of plastics cake recyclable device and its application method for ageing oil |
| CN110774475A (en) * | 2019-11-10 | 2020-02-11 | 江苏九洲环保技术有限公司 | A automated production system for polyolefin filling masterbatch |
| CN113618950A (en) * | 2021-07-17 | 2021-11-09 | 浙江戴乐新材料有限公司 | Double screw extruder granulation system |
-
2014
- 2014-08-16 CN CN201420461980.0U patent/CN203994316U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105502887A (en) * | 2015-12-24 | 2016-04-20 | 重庆市三星精艺玻璃有限公司 | Glass pelletizing machine |
| CN105502887B (en) * | 2015-12-24 | 2017-12-26 | 重庆市三星精艺玻璃有限公司 | A kind of glass is granulated machine |
| CN106738429A (en) * | 2016-12-04 | 2017-05-31 | 重庆精榜高分子材料有限公司 | Plastic grain cooling device |
| CN107009539A (en) * | 2017-05-25 | 2017-08-04 | 浙江天伟生物科技股份有限公司 | A kind of spiral squeezing prilling granulator of the gellan gum production with feeding mechanism |
| CN107186915A (en) * | 2017-07-30 | 2017-09-22 | 合肥英源新材料科技有限公司 | Comminutor |
| CN107244008A (en) * | 2017-07-30 | 2017-10-13 | 合肥英源新材料科技有限公司 | A kind of manufacturing process of feed cylinder of granulator |
| CN107244007A (en) * | 2017-07-30 | 2017-10-13 | 合肥英源新材料科技有限公司 | A kind of feed cylinder of granulator |
| CN109318273A (en) * | 2018-10-24 | 2019-02-12 | 郑州韦尔特生物科技有限公司 | A kind of vertical pelletizer of biogas residue biological chemical fertilizer |
| CN109624133A (en) * | 2019-01-25 | 2019-04-16 | 重庆中航科技有限公司 | A kind of pelleting machine for recovering extruded sheets |
| CN110497558A (en) * | 2019-08-28 | 2019-11-26 | 宜兴国际环保城科技发展有限公司 | A kind of plastics cake recyclable device and its application method for ageing oil |
| CN110774475A (en) * | 2019-11-10 | 2020-02-11 | 江苏九洲环保技术有限公司 | A automated production system for polyolefin filling masterbatch |
| CN113618950A (en) * | 2021-07-17 | 2021-11-09 | 浙江戴乐新材料有限公司 | Double screw extruder granulation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |