CN104128325A - Impurity discharging steamer - Google Patents
Impurity discharging steamer Download PDFInfo
- Publication number
- CN104128325A CN104128325A CN201410326040.5A CN201410326040A CN104128325A CN 104128325 A CN104128325 A CN 104128325A CN 201410326040 A CN201410326040 A CN 201410326040A CN 104128325 A CN104128325 A CN 104128325A
- Authority
- CN
- China
- Prior art keywords
- steamer
- impurities removal
- impurity
- inner bag
- perisporium
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Commercial Cooking Devices (AREA)
- Cookers (AREA)
Abstract
The invention discloses an impurity discharging steamer which comprises a machine frame, a steamer body, a material conveying device, a lifting stirring screw, a screw driving device and a plurality of material pulling device sets. The steamer body is fixed on the machine frame. A feeding opening is formed in the upper end of the steamer body. A discharging opening is formed in the bottom of the steamer body. The material conveying device is arranged at the discharging opening. The lifting stirring screw is arranged in the steamer body in a vertical-rotating mode. The screw driving device is fixed at the upper end of the steamer body and is connected with the lifting stirring screw in a transmission mode. The material pulling device sets are fixed at the upper end of the steamer body. The material pulling devices are distributed on a circle of periphery wall of the upper end of the steamer body in a discrete mode. The material pulling devices comprise material pulling rods which are arranged on the steamer body in a rotating mode. The material pulling rods carry out material pulling on impurities floating at the upper end of the steamer body along the inner periphery wall of the steamer body. The material pulling rods are driven by material pulling rod power devices. An impurity discharging opening is formed in the upper end periphery wall of the steamer body. An impurity discharging device is arranged at the impurity discharging opening. According to the steamer, the separating degree of PET bottle flakes and PP or PE impurities can be improved, and finally the impurity-containing rate of PET bottle flakes guided out from the discharging opening is lowered.
Description
Technical field
The present invention relates to a kind of steamer, relate in particular to a kind of for PET bottle sheet being removed to the impurities removal steamer of the impurity such as PP, PE.
Background technology
In recovery process for PET bottle, because the body of PET bottle is PET, bottle cap may be PP or PE, and whole PET bottle is all directly sent into fragmentation in disintegrating machine, therefore in broken rear my PET bottle sheet, also retains PP or PE impurity.Need to clean and separate.Therefore be generally that PET bottle sheet is put in a steamer and cleaned, in steamer, pass into cleaning fluid, and utilize heater as electrical heating, the modes such as Steam Heating heat cleaning fluid, PET bottle sheet after fragmentation is cleaned up, simultaneously because PET bottle sheet can sink in cleaning fluid, PP or PE fragment can swim in the surface of cleaning fluid, therefore, generally in the upper end of steamer, poking device is installed, utilize poking device that the surperficial impurity that swims in cleaning fluid is transferred to, but, after the separation of this steamer, in PET bottle sheet, still contain more PP or PE impurity, in the impurity of simultaneously transfering to, also can contain a certain amount of PET bottle sheet, its reason is that the separate and subside time of 1.PET bottle sheet in steamer is shorter, even if 2. PP or PE fragment swim in the surface of cleaning fluid, but PP or PE fragment might not all be pushed by poking device, therefore, can have certain residual impurity.
Summary of the invention
Technical problem to be solved by this invention is: a kind of impurities removal steamer is provided, and this steamer can improve the separation degree of PET bottle sheet and PP or PE impurity, and the PET bottle sheet impurity content of finally deriving from discharging opening reduces.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of impurities removal steamer, comprises frame; Be fixed on the steamer in frame, the upper end of this steamer is provided with charge door, and bottom is provided with discharging opening; Be installed on the device for transporting objects at discharging opening place, also comprise that vertical rotation is installed on the lifting agitating screw in steamer; Be fixed on steamer upper end and promote the spiro driving device that agitating screw is in transmission connection; Some covers are fixed on the poking device of steamer upper end, the discrete steamer upper end one that is distributed in of this poking device is enclosed on perisporium, described poking device comprises that rotation is installed on the rod for stiring materials on steamer, this rod for stiring materials is by the impurity that swims in steamer upper end along steamer internal perisporium material toggling, and this rod for stiring materials is driven by rod for stiring materials power set; On the upper end perisporium of this steamer, be provided with impurity discharging port, this impurity discharging port place is provided with impurities removal drawing mechanism.
As the preferred scheme of one, in described steamer, be fixed with inner bag, the equal opening in top and bottom of this inner bag, between the sidewall of inner bag and steamer perisporium, there is impurity discharging passage, on side wall of inner, offer the connected entrance that inner bag inner space is communicated with impurity discharging passage with lottery, described rod for stiring materials runs through sidewall and the steamer perisporium of inner bag, and this rod for stiring materials comprises corresponding with impurity discharging passage and inner bag inner space respectively outer material toggling section and interior material toggling section.
As the preferred scheme of one, described rod for stiring materials comprises that rotating the mobile jib that is installed on steamer perisporium and runs through side wall of inner is fixed on side lever vertical with mobile jib on mobile jib with interval.
As the preferred scheme of one, the inner space of described inner bag is also provided with dividing plate, and this dividing plate is extended to side wall of inner by inner bag center, and described connected entrance is arranged at a side of dividing plate.
As the preferred scheme of one, described impurities removal drawing mechanism comprises impurities removal discharging driving lever, and this impurities removal discharging driving lever rotates and is installed on steamer perisporium and is positioned at impurity discharging port place, and the material toggling direction of this impurities removal discharging driving lever is consistent with the discharge direction of impurity discharging port.
As the preferred scheme of one, the upper port circle of described steamer, the impurities removal direction of described impurity discharging port is arranged to steamer perisporium tangent.
As the preferred scheme of one, side support bar, spiral that described lifting agitating screw comprises vertical main shaft, be fixed on main shaft are installed on the hurricane band on side support bar.
Adopt after technique scheme, effect of the present invention is: this impurities removal steamer utilization promotes agitating screw the material in steamer is upwards promoted and stirred, like this, just by PET bottle sheet and PP PE impurity stir fully, be convenient to separate, promote agitating screw simultaneously and can make the cleaning fluid at steamer middle part upwards flow, thereby make the impurity on the cleaning fluid surface that is positioned at steamer middle part to steamer edge flowing, so just make floating impurity farthest be pushed by poking device and discharge separation.This steamer can improve the separation degree of PET bottle sheet and PP or PE impurity, and the PET bottle sheet impurity content of finally deriving from discharging opening reduces.
Again owing to being fixed with inner bag in described steamer, the equal opening in top and bottom of this inner bag, between the sidewall of inner bag and steamer perisporium, there is impurity discharging passage, on side wall of inner, offer the connected entrance that inner bag inner space is communicated with impurity discharging passage with lottery, described rod for stiring materials runs through sidewall and the steamer perisporium of inner bag, this rod for stiring materials comprises corresponding with impurity discharging passage and inner bag inner space respectively outer material toggling section and interior material toggling section, arranging of this inner bag can make the range ability of PP or PE impurity elongated, for floating with the sinking of PET bottle sheet of PP or PE impurity provides time enough, thereby further improve the separation degree of impurity, discharging impurity content is reduced.
Because the inner space of described inner bag is also provided with dividing plate, this dividing plate is extended to side wall of inner by inner bag center again, and described connected entrance is arranged at a side of dividing plate, like this, this dividing plate can make PP or PE impurity not run chaotically, and forces the derivation of advancing that follows the prescribed course of PP or PE impurity, improves separation degree.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the Facad structure cutaway view of the embodiment of the present invention;
Fig. 2 is the plan structure cutaway view of the embodiment of the present invention;
Fig. 3 is the structure cutaway view of the impurities removal drawing mechanism of the embodiment of the present invention;
Fig. 4 is the structure cutaway view of the poking device of the embodiment of the present invention;
In accompanying drawing: 1. frame; 2. steamer; 21. discharging openings; 22. outlets; 3. promote agitating screw; 31. main shafts; 32. side support bars; 33. hurricane bands; 34. spiro driving devices; 4. poking device; 41. rod for stiring materials 41; 411. mobile jib; 412. side lever; 413. interior material toggling sections; 414. outer material toggling sections; 42. rod for stiring materials power set; 5. device for transporting objects; 6. dividing plate; 7. impurity discharging port; 8. impurities removal drawing mechanism; 81. impurities removal discharging driving levers; 82. impurities removal power set; 9. inner bag; 10. impurity discharging passage.
Detailed description of the invention
Below by specific embodiment, the present invention is described in further detail.
As shown in Figures 1 to 4, a kind of impurities removal steamer 2, comprises frame 1; Be fixed on the steamer 2 in frame 1, the suitable for reading of this steamer 2 is circular, and this steamer 2 comprises the conical section of a cylindrical section and bottom, and the upper end of steamer 2 is provided with charge door, is also provided with dosing mouth and Steam Heating mouth, and bottom is provided with discharging opening 21; In described steamer 2, be fixed with inner bag 9,, there is impurity discharging passage 10 between the sidewall of inner bag 9 and steamer 2 perisporiums in the equal opening in top and bottom of this inner bag 9, offers the connected entrance that inner bag 9 inner spaces are communicated with impurity discharging passage 10 with lottery on inner bag 9 sidewalls.Be installed on the device for transporting objects 5 at discharging opening 21 places, the PET bottle sheet that this device for transporting objects 5 is from bottom to top upwards derived discharging opening 21 promotes and sends, and this device for transporting objects 5 generally selects band water screw conveying device to carry.This impurities removal steamer 2 also comprises that vertical rotation is installed on the lifting agitating screw 3 in steamer 2, the upper end of steamer 2 is provided with end cap, described lifting agitating screw 3 vertically rotates and is installed on end cap, be positioned in steamer 2 conical section and be provided with bracing frame, the lower end that promotes agitating screw 3 is installed on bracing frame, this bracing frame comprises a bearing block and some with connecting rod, and connecting rod is fixed on steamer 2 bearing block is supported, and promotes agitating screw 3 and is installed on bearing block; Be fixed on steamer 2 upper ends and promote the spiro driving device 34 that agitating screw 3 is in transmission connection, this spiro driving device 34 is motor and decelerator, and it is fixed on end cap top; Some covers are fixed on the poking device 4 of steamer 2 upper ends, discrete steamer 2 upper ends one that are distributed in of this poking device 4 are enclosed on perisporium, in the present invention, the quantity of poking device 4 is 5 covers, described poking device 4 comprises that rotation is installed on the rod for stiring materials 41 on steamer 2, this rod for stiring materials 41 is by the impurity that swims in steamer 2 upper ends along steamer 2 internal perisporium material togglings, and this rod for stiring materials 41 is driven by rod for stiring materials power set 42; Described rod for stiring materials 41 comprises that rotating the mobile jib 411 that is installed on steamer 2 perisporiums and runs through inner bag 9 sidewalls is fixed on side lever vertical with mobile jib 411 on mobile jib 411 412 with interval.On the upper end perisporium of this steamer 2, be provided with impurity discharging port 7, these impurity discharging port 7 places are provided with impurities removal drawing mechanism 8.Described rod for stiring materials 41 runs through sidewall and steamer 2 perisporiums of inner bag 9, and this rod for stiring materials 41 comprises corresponding with impurity discharging passage 10 and inner bag 9 inner spaces respectively outer material toggling section 414 and interior material toggling section 413.The inner space of described inner bag 9 is also provided with dividing plate 6, and this dividing plate 6 is extended to inner bag 9 sidewalls by inner bag 9 centers, and described connected entrance is arranged at a side of dividing plate 6.Described impurities removal drawing mechanism 8 comprises impurities removal discharging driving lever 81, this impurities removal discharging driving lever 81 rotates and is installed on steamer 2 perisporiums and is positioned at impurity discharging port 7 places, the material toggling direction of this impurities removal discharging driving lever 81 is consistent with the discharge direction of impurity discharging port 7, and this impurities removal discharging driving lever 81 is driven by impurities removal power set 82.The impurities removal direction of described impurity discharging port 7 is arranged to steamer 2 perisporiums tangent.Side support bar 32, spiral that described lifting agitating screw 3 comprises vertical main shaft 31, be fixed on main shaft 31 are installed on the hurricane band 33 on side support bar 32.
As shown in Figure 2, material joins in steamer 2 from charging aperture, in steamer 2, fill it up with cleaning fluid, and utilize heater to heat cleaning fluid, promote agitating screw 3 by its corresponding power set driven rotary, lifting agitating screw 3 rotates cleaning fluid is from bottom to top promoted, thereby the material that makes to enter in steamer 2 stirs rolling completely, and impurity is moved to inner bag 9 sidewalls, now, PET bottle sheet can sink gradually because gravity is greater than buoyancy, for example PP/PE particle of other impurity floats, the poking device 4 being positioned on steamer 2 perisporiums drives the impurity of inner bag 9 sidewalls to flow counterclockwise, and dividing plate 6 not only can make impurity, sinuous flow is not moving, also make impurity enter in impurity discharging passage 10 by connected entrance rapidly and accurately simultaneously, thereby the outer material toggling section 414 of same rod for stiring materials 41 still flows impurity to have entered into impurity discharging port 7 places counterclockwise in the interior material toggling of impurity discharging passage 10, stir discharging by impurities removal discharging driving lever 81 afterwards.The time long enough of whole process impurity operation, can make PET bottle sheet sink as much as possible, also makes impurity float as far as possible and is transferred to.
Claims (7)
1. an impurities removal steamer, comprises frame; Be fixed on the steamer in frame, the upper end of this steamer is provided with charge door, and bottom is provided with discharging opening; The device for transporting objects that is installed on discharging opening place, is characterized in that: also comprise that vertical rotation is installed on the lifting agitating screw in steamer; Be fixed on steamer upper end and promote the spiro driving device that agitating screw is in transmission connection; Some covers are fixed on the poking device of steamer upper end, the discrete steamer upper end one that is distributed in of this poking device is enclosed on perisporium, described poking device comprises that rotation is installed on the rod for stiring materials on steamer, this rod for stiring materials is by the impurity that swims in steamer upper end along steamer internal perisporium material toggling, and this rod for stiring materials is driven by rod for stiring materials power set; On the upper end perisporium of this steamer, be provided with impurity discharging port, this impurity discharging port place is provided with impurities removal drawing mechanism.
2. a kind of impurities removal steamer as claimed in claim 1, it is characterized in that: in described steamer, be fixed with inner bag, the equal opening in top and bottom of this inner bag, between the sidewall of inner bag and steamer perisporium, there is impurity discharging passage, on side wall of inner, offer the connected entrance that inner bag inner space is communicated with impurity discharging passage with lottery, described rod for stiring materials runs through sidewall and the steamer perisporium of inner bag, and this rod for stiring materials comprises corresponding with impurity discharging passage and inner bag inner space respectively outer material toggling section and interior material toggling section.
3. a kind of impurities removal steamer as claimed in claim 2, is characterized in that: described rod for stiring materials comprises that rotating the mobile jib that is installed on steamer perisporium and runs through side wall of inner is fixed on side lever vertical with mobile jib on mobile jib with interval.
4. a kind of impurities removal steamer as claimed in claim 3, is characterized in that: the inner space of described inner bag is also provided with dividing plate, and this dividing plate is extended to side wall of inner by inner bag center, and described connected entrance is arranged at a side of dividing plate.
5. a kind of impurities removal steamer as claimed in claim 4, it is characterized in that: described impurities removal drawing mechanism comprises impurities removal discharging driving lever, this impurities removal discharging driving lever rotates and is installed on steamer perisporium and is positioned at impurity discharging port place, and the material toggling direction of this impurities removal discharging driving lever is consistent with the discharge direction of impurity discharging port.
6. a kind of impurities removal steamer as claimed in claim 5, is characterized in that: the upper port circle of described steamer, the impurities removal direction of described impurity discharging port is arranged to steamer perisporium tangent.
7. a kind of impurities removal steamer as claimed in claim 6, is characterized in that: side support bar, spiral that described lifting agitating screw comprises vertical main shaft, be fixed on main shaft are installed on the hurricane band on side support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326040.5A CN104128325B (en) | 2014-07-10 | 2014-07-10 | A kind of impurities removal steamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410326040.5A CN104128325B (en) | 2014-07-10 | 2014-07-10 | A kind of impurities removal steamer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104128325A true CN104128325A (en) | 2014-11-05 |
| CN104128325B CN104128325B (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410326040.5A Active CN104128325B (en) | 2014-07-10 | 2014-07-10 | A kind of impurities removal steamer |
Country Status (1)
| Country | Link |
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| CN (1) | CN104128325B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024791A1 (en) * | 2004-05-17 | 2005-12-15 | Brauer, Hans-Joachim | Qualitative solids separator e.g. for comminuted waste plastics, employs agitation to produce a vertical circulation pattern in a liquid of selected density, with take off of upper and lower streams |
| JP2010046635A (en) * | 2008-08-25 | 2010-03-04 | Nakata Coating Co Ltd | Agitation separation device and agitation separation method |
| TW201032909A (en) * | 2009-02-13 | 2010-09-16 | Mitsubishi Electric Corp | Sorting method and sorting apparatus for plastics |
| CN102397856A (en) * | 2011-11-21 | 2012-04-04 | 张家港市亿利机械有限公司 | Continuous rotary cleaning device |
| CN102441949A (en) * | 2010-10-11 | 2012-05-09 | 浙江宝绿特环保技术有限公司 | Waste plastic recovering equipment |
| CN102632054A (en) * | 2012-04-18 | 2012-08-15 | 浙江宝绿特环保技术有限公司 | Novel PET (polyethylene terephthalate) cleaning machine |
| CN102806214A (en) * | 2012-08-08 | 2012-12-05 | 无锡绿科环保科技有限公司 | Fan blade type bottle flake washing equipment |
| CN202591149U (en) * | 2012-04-18 | 2012-12-12 | 浙江宝绿特环保技术有限公司 | PET (Polyethylene Terephthalate) sheet rinsing device |
| CN203944608U (en) * | 2014-07-10 | 2014-11-19 | 张家港市联达机械有限公司 | A kind of impurities removal steamer |
-
2014
- 2014-07-10 CN CN201410326040.5A patent/CN104128325B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024791A1 (en) * | 2004-05-17 | 2005-12-15 | Brauer, Hans-Joachim | Qualitative solids separator e.g. for comminuted waste plastics, employs agitation to produce a vertical circulation pattern in a liquid of selected density, with take off of upper and lower streams |
| JP2010046635A (en) * | 2008-08-25 | 2010-03-04 | Nakata Coating Co Ltd | Agitation separation device and agitation separation method |
| TW201032909A (en) * | 2009-02-13 | 2010-09-16 | Mitsubishi Electric Corp | Sorting method and sorting apparatus for plastics |
| CN102441949A (en) * | 2010-10-11 | 2012-05-09 | 浙江宝绿特环保技术有限公司 | Waste plastic recovering equipment |
| CN102397856A (en) * | 2011-11-21 | 2012-04-04 | 张家港市亿利机械有限公司 | Continuous rotary cleaning device |
| CN102632054A (en) * | 2012-04-18 | 2012-08-15 | 浙江宝绿特环保技术有限公司 | Novel PET (polyethylene terephthalate) cleaning machine |
| CN202591149U (en) * | 2012-04-18 | 2012-12-12 | 浙江宝绿特环保技术有限公司 | PET (Polyethylene Terephthalate) sheet rinsing device |
| CN102806214A (en) * | 2012-08-08 | 2012-12-05 | 无锡绿科环保科技有限公司 | Fan blade type bottle flake washing equipment |
| CN203944608U (en) * | 2014-07-10 | 2014-11-19 | 张家港市联达机械有限公司 | A kind of impurities removal steamer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104128325B (en) | 2016-03-23 |
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