CN202032834U - Pre-crystallizer used for bottle flake spinning - Google Patents
Pre-crystallizer used for bottle flake spinning Download PDFInfo
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- CN202032834U CN202032834U CN2011200783304U CN201120078330U CN202032834U CN 202032834 U CN202032834 U CN 202032834U CN 2011200783304 U CN2011200783304 U CN 2011200783304U CN 201120078330 U CN201120078330 U CN 201120078330U CN 202032834 U CN202032834 U CN 202032834U
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- hothouse
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- crystallizer
- drying chamber
- spinning
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Abstract
The utility model provides a pre-crystallizer used for bottle flake spinning, which includes a drying chamber and an air cabinet. The air cabinet is provided with an air inlet; the drying chamber is provided with an exhaust port, a material inlet and a material outlet; a pore plate and an adjustable baffle are arranged in the drying chamber; the material inlet is arranged on one side of the drying chamber; the exhaust port is arranged on one side of the upper part of the drying chamber, which is far away from the material inlet; the material outlet is arranged on one side of the bottom of the drying chamber, which is far away from the material inlet; the pre-crystallizer further includes a baffle with filtration pores; and the baffle is arranged in the drying chamber and separates the exhaust port from the material inlet and the material outlet. During the use, the baffle is arranged in the drying chamber and separates the exhaust port from the material inlet and the material outlet, boiled bottle flakes are blocked in the drying chamber by the baffle for continuous drying and crystallization treatment and are prevented from flying out, the one-way circulation is carried out, but hot air can pass through the filtration pores smoothly, so that compared with the prior art, the pre-crystallizer used for bottle flake spinning has the advantages of preventing material from flying and saving raw material and working procedures.
Description
Technical field
The utility model relates to the pre-crystallization of spinning field, is specifically related to a kind of bottle pre-crystallizer of sheet spinning that is used for.
Background technology
Existing pre-crystallizer as shown in Figure 1, comprises hothouse 1 ' and the buoyance chamber 2 ' that is arranged at hothouse 1 ' bottom.One side of buoyance chamber 2 ' is provided with air inlet 21 ', the top of hothouse 1 ' is provided with exhaust outlet 12 ' and charging aperture 13 ', the bottom of hothouse 1 ' is provided with discharging opening 14 ' away from a side of charging aperture 13 ', orifice plate 11 ' is set in the hothouse 1 ', link by orifice plate 11 ' between hothouse 1 ' and the buoyance chamber 2 ', the top that is positioned at discharging opening 14 ' in the hothouse 1 ' is provided with the fender plate 16 ' that is obliquely installed, adjust hothouse 1 ' to the passage width between the discharging opening 14 ' by fender plate 16 ', thereby adjust the flow of discharging.
Pre-crystallizer is when work, hot blast (180-190 ℃) enters buoyance chamber 2 ' from air inlet 21 ', be blown in the hothouse 1 ' uniformly from the orifice plate 11 ' that spreads all over the hole again, PET bottle sheet is sent into hothouse 1 ' from charging aperture 13 ', hot blast blows afloat all PET bottle sheets of sending into to boiling and carries out drying and pre-crystallization treatment, to discharge from discharging opening 14 ' through the PET bottle sheet that super-dry and pre-crystallization treatment are crossed at last and enter subsequent processing, fender plate 16 ' can be regulated the flow of discharging and play the function of switch.Existing this pre-crystallizer, because PET bottle sheet is irregular, shape size uneven thickness one, big at 15mm * 15mm * more than the 1mm, little at 2mm * 2mm * below the 0.5mm, in the hot blast wind speed range that the drying that satisfies most of bottle sheet and pre-crystallization require, always there is part bottle sheet to fly out from the exhaust outlet 12 ' at hothouse 1 ' top, cause to fly material, thereby cause material loss big, reclaim problems such as inconvenience and operation are loaded down with trivial details.
The utility model content
The purpose of this utility model is to provide a kind of bottle pre-crystallizer of sheet spinning that is used for that flies to expect of can effectively preventing.
In order to achieve the above object, the technical solution of the utility model is:
A kind of bottle pre-crystallizer of sheet spinning that is used for, comprise hothouse and the buoyance chamber that is arranged at the hothouse bottom, one side of buoyance chamber is provided with air inlet, hothouse is provided with exhaust outlet, charging aperture and discharging opening, orifice plate is set in the hothouse, link by orifice plate between hothouse and the buoyance chamber, the top that is positioned at discharging opening in the hothouse is provided with the fender plate that is obliquely installed; Above-mentioned charging aperture is arranged at a side of above-mentioned hothouse, and above-mentioned exhaust outlet is arranged at the side of the top of above-mentioned hothouse away from above-mentioned charging aperture, and above-mentioned discharging opening is arranged at the side of the bottom of above-mentioned hothouse away from above-mentioned charging aperture; Also comprise the baffle plate that is laid with filter opening, above-mentioned baffle plate is arranged in the above-mentioned hothouse and with above-mentioned exhaust outlet and above-mentioned charging aperture and discharging opening to be separated.
Above-mentioned baffle plate is corrugated winding sheet.
Above-mentioned filter opening is circular or square.
The aperture of circular above-mentioned filter opening is 0-15mm.
The length of side of square above-mentioned filter opening is 0-15mm.
Above-mentioned baffle plate is the stainless steel wire web plate.
After adopting technique scheme, a kind of bottle pre-crystallizer of sheet spinning that is used for of the present utility model, charging aperture is arranged at a side of hothouse, exhaust outlet is arranged at the side of the top of hothouse away from charging aperture, discharging opening is arranged at the side of the bottom of hothouse away from charging aperture, and exhaust outlet and charging aperture and discharging opening are separated by the baffle plate that has filter opening, in use, the bottle sheet of shape size uneven thickness one is sent into hothouse from charging aperture, hot blast enters from the hole of orifice plate from air inlet again and is blown into hothouse, the bottle sheet is blown afloat to fluidized state, carry out drying and pre-crystallization treatment, in carrying out above-mentioned processing procedure, the bottle sector-meeting that part flies to towards the exhaust outlet direction along with air-flow is blocked in by baffle plate proceeds dry and pre-crystallization treatment in the hothouse, hot blast then drains into exhaust outlet by the filter opening of baffle plate smoothly, compared with prior art, pre-crystallizer of the present utility model can effectively prevent to fly material, thus conservation and simplifying working process.
Description of drawings
Fig. 1 is the structural representation of existing pre-crystallizer;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the structural representation of baffle plate.
Among the figure:
1 '-hothouse 11 '-orifice plate
12 '-exhaust outlet 13 '-charging aperture
14 '-discharging opening 16 '-fender plate
17 '-visor 2 '-buoyance chamber
21 '-air inlet
1-hothouse 11-orifice plate
12-exhaust outlet 13-charging aperture
14-discharging opening 15-baffle plate
151-filter opening 16-fender plate
17-visor 2-buoyance chamber
21-air inlet 22-air inlet
The specific embodiment
Be described in detail the technical solution of the utility model in order further to explain below by specific embodiment.
A kind of bottle pre-crystallizer of sheet spinning that is used for of the present utility model as shown in Figure 2, comprises hothouse 1 and the buoyance chamber 2 that is in hothouse 1 bottom.
Hothouse 1 comprises orifice plate 11, exhaust outlet 12, charging aperture 13, discharging opening 14, baffle plate 15, fender plate 16, visor 17; Buoyance chamber 2 comprises air inlet 21 and air inlet 22.
The surface of baffle plate 15 is laid with filter opening 151.
Orifice plate 11 is in the hothouse 1 and UNICOM's hothouse 1 and buoyance chamber 2; In the utility model, for convenience exhaust outlet 12 communicates with air inlet 22 by circulation canal (not marking among the figure) in the outside of integral body, and exhaust outlet 12 is arranged at the upper right of hothouse 1, communicates with hothouse 1, as the outlet of hot blast; For convenience reinforced, charging aperture 13 is arranged at the left upper portion of hothouse 1, communicate with hothouse 1, charging aperture 13 enters the inlet of hothouse 1 as the stock bottle sheet; Discharging opening 14 is in the right side, bottom of hothouse, the outlet of discharging opening 14 after as stock bottle sheet drying and pre-crystallization treatment; Air inlet 21 and air inlet 22 are in the left side and the left bottom of buoyance chamber 2 respectively, and air inlet 21 and air inlet 22 enter the inlet of buoyance chamber 2 respectively as hot blast and circulating air; Baffle plate 15 tilts and is fixedly set in the inside of hothouse 1, and the inner chamber of hothouse 1 is divided into two parts by baffle plate 15, orifice plate 11, charging aperture 13 and discharging opening 14 threes are positioned at a part (being positioned at the lower left quarter of baffle plate 15 in the present embodiment) wherein, and exhaust outlet 12 is positioned at another part (being positioned at the upper right quarter of baffle plate 15 in the present embodiment); Fender plate 16 is obliquely installed in hothouse 1, and discharging opening 14 communicates with hothouse 1 by fender plate 16, adjusts hothouse 1 to the passage width between the discharging opening 14 by fender plate 16, thereby adjusts the flow of discharging; The upper right of hothouse 1 also is provided with visor 17, is used for the utility model inside is observed.
As shown in Figure 3, the surface of baffle plate 15 is laid with filter opening 151, and whole baffle plate 15 undulates, can increase the contact area with the bottle sheet, reduces the plug-hole probability, and the edge of baffle plate 15 is connected with the inwall of hothouse 1 or has the gap that is not more than filter opening 151 apertures.The aperture of filter opening 151 guarantee hot blast smoothly by and be difficult under the situation of plug-hole the smaller the betterly, a littler bottle sheet also can not flown out, more conservation.Baffle plate 15 adopts the stainless steel wire web plate in the present embodiment, also can adopt other materials applicable to pre-crystallization condition.
This is in use novel, hot blast (180-190 ℃) enters buoyance chamber 2 from air inlet 21, and then be blown into uniformly in the hothouse 1 from the orifice plate 11 that spreads all over the hole, the stock bottle sheet is sent into from the charging aperture 13 of hothouse 1 left upper portion, hot blast blows afloat all stock bottle sheets of sending into to boiling and carries out drying and pre-crystallization treatment, the hot blast that passes through this moment can be discharged from the exhaust outlet 12 of hothouse upper right by the filter opening 151 of baffle plate 15, and externally be transported to air inlet 22 by circulation canal, recycle once more, environment, the energy, resource are all had positive role.When carrying out above-mentioned drying and pre-crystallization treatment, the bottle sheet that part flies to towards exhaust outlet 12 returns after the stopping of baffle plate 15 and proceeds dry and pre-crystallization treatment in the hothouse 1, avoid the stock bottle sheet from the situation that the exhaust outlet 12 of pre existing crystallizer flies out, formed unidirectional circulation.To discharge from discharging opening 14 through the stock bottle sheet that super-dry and pre-crystallization treatment are crossed and enter subsequent processing appropriate opportunity, adjust hothouses 1 to the passage width between the discharging opening 14 by fender plate 16, thereby adjust the flow of discharging; Also can control the drying of stock bottle sheet in pre-crystallizer and pre-crystallization time by the gradient of regulating orifice plate 11.Because the existence of baffle plate 15, the staff can worry and fly to expect and the wind speed of regulated at will hot blast, increases discreteness, to reach the condition of the dry and pre-crystallization of optimum.
The flying of prior art expects minimumly can only be controlled at 10%, and this novel is used for flying material and can dropping to 2% of bottle pre-crystallizer of sheet spinning, also can improve dry and pre-crystalline quality.
The staff also can check the inner case that this is novel by visor 17 at any time, finds problems such as plug-hole to guarantee the very first time, and in time handles.
The product form of the present utility model and the scope of application are not limited to this case diagram and embodiment, and any unit or individual are the suitable variation or the modification of the similar thinking of production or business purpose to it, all will be considered as the enforcement to patent of the present utility model.
Claims (6)
1. one kind is used for bottle pre-crystallizer of sheet spinning, comprise hothouse and the buoyance chamber that is arranged at the hothouse bottom, one side of buoyance chamber is provided with air inlet, hothouse is provided with exhaust outlet, charging aperture and discharging opening, orifice plate is set in the hothouse, link by orifice plate between hothouse and the buoyance chamber, the top that is positioned at discharging opening in the hothouse is provided with the fender plate that is obliquely installed; It is characterized in that: above-mentioned charging aperture is arranged at a side of above-mentioned hothouse, and above-mentioned exhaust outlet is arranged at the side of the top of above-mentioned hothouse away from above-mentioned charging aperture, and above-mentioned discharging opening is arranged at the side of the bottom of above-mentioned hothouse away from above-mentioned charging aperture; Also comprise the baffle plate that is laid with filter opening, above-mentioned baffle plate is arranged in the above-mentioned hothouse and with above-mentioned exhaust outlet and above-mentioned charging aperture and discharging opening to be separated.
2. a kind of bottle pre-crystallizer of sheet spinning that is used for according to claim 1, it is characterized in that: above-mentioned baffle plate is corrugated winding sheet.
3. a kind of bottle pre-crystallizer of sheet spinning that is used for according to claim 1 is characterized in that: above-mentioned filter opening is for circular or square.
4. a kind of bottle pre-crystallizer of sheet spinning that is used for according to claim 3 is characterized in that: the aperture of circular above-mentioned filter opening is 0-15mm.
5. a kind of bottle pre-crystallizer of sheet spinning that is used for according to claim 3, it is characterized in that: the length of side of square above-mentioned filter opening is 0-15mm.
6. a kind of bottle pre-crystallizer of sheet spinning that is used for according to claim 1 and 2, it is characterized in that: above-mentioned baffle plate is the stainless steel wire web plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200783304U CN202032834U (en) | 2011-03-22 | 2011-03-22 | Pre-crystallizer used for bottle flake spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200783304U CN202032834U (en) | 2011-03-22 | 2011-03-22 | Pre-crystallizer used for bottle flake spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032834U true CN202032834U (en) | 2011-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200783304U Expired - Lifetime CN202032834U (en) | 2011-03-22 | 2011-03-22 | Pre-crystallizer used for bottle flake spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032834U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102564069A (en) * | 2011-12-19 | 2012-07-11 | 大连兆阳软件科技有限公司 | Novel pre-crystallizer |
| CN103123204A (en) * | 2011-11-18 | 2013-05-29 | 大连得达科技发展有限公司 | Continuous type pre-crystallizer used for spinning slices |
| CN105437435A (en) * | 2015-11-16 | 2016-03-30 | 天鼎丰非织造布有限公司 | Pre-crystallization equipment |
| CN110332775A (en) * | 2019-05-13 | 2019-10-15 | 江西理工大学 | A kind of orange matter matrix activated carbon raw material centrifugal-dehydration device |
| CN111780493A (en) * | 2020-07-07 | 2020-10-16 | 浙江恒冠化纤有限公司 | Spinning section drying system |
-
2011
- 2011-03-22 CN CN2011200783304U patent/CN202032834U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123204A (en) * | 2011-11-18 | 2013-05-29 | 大连得达科技发展有限公司 | Continuous type pre-crystallizer used for spinning slices |
| CN102564069A (en) * | 2011-12-19 | 2012-07-11 | 大连兆阳软件科技有限公司 | Novel pre-crystallizer |
| CN105437435A (en) * | 2015-11-16 | 2016-03-30 | 天鼎丰非织造布有限公司 | Pre-crystallization equipment |
| CN105437435B (en) * | 2015-11-16 | 2019-04-16 | 天鼎丰非织造布有限公司 | A kind of pre-crystallized equipment |
| CN110332775A (en) * | 2019-05-13 | 2019-10-15 | 江西理工大学 | A kind of orange matter matrix activated carbon raw material centrifugal-dehydration device |
| CN110332775B (en) * | 2019-05-13 | 2020-10-09 | 江西理工大学 | Orange base active carbon raw material centrifugal dehydration equipment |
| CN111780493A (en) * | 2020-07-07 | 2020-10-16 | 浙江恒冠化纤有限公司 | Spinning section drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 362800, Quanzhou Town, Quangang District, Fujian Province Patentee after: Fujian Baichuan Resources Recycling Technology Co., Ltd. Address before: 362808, Quanzhou Town, Quangang District, Fujian Province Patentee before: Fujian Baichuan Resources Recycling Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |
|
| CX01 | Expiry of patent term |