CN202199156U - Crystallizing device - Google Patents
Crystallizing device Download PDFInfo
- Publication number
- CN202199156U CN202199156U CN 201120245979 CN201120245979U CN202199156U CN 202199156 U CN202199156 U CN 202199156U CN 201120245979 CN201120245979 CN 201120245979 CN 201120245979 U CN201120245979 U CN 201120245979U CN 202199156 U CN202199156 U CN 202199156U
- Authority
- CN
- China
- Prior art keywords
- crystallization
- casing
- crystallizing
- box body
- web plate
- 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 - Lifetime
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Abstract
The utility model relates to a crystallizing device, comprising a frame; the frame is provided with a crystallizing box body; the bottom of the crystallizing box body is a mesh plate; the upper part of the crystallizing box body is provided with a material inlet and an air outlet, and the lower part of the crystallizing box body is connected with an air intake pipeline; the end part of the air intake pipe is an air inlet; the lower part of the crystallizing box body is further provided with a material outlet; the crystallizing box body is internally provided with a stirrer; the stirrer comprises a stirring shaft which is provided with stirring blades and connected with a motor; and the motor is arranged outside the crystallizing box body. The crystallizing device disclosed by the utility model is applicable to crystallizing granular solid materials and is capable of preventing binding caused by the smelting of materials during the crystallizing process.
Description
Technical field
The utility model relates to a kind of device that is used for the granular solids material is carried out crystallization.
Background technology
Product is granular solid material, and is comparatively common in high polymer, like polyester slice, polyamide, polyethylene, polypropylene chip etc., is the raw material of producing polyester drawn yarns, tubing etc.Since in the material with moisture content can have the hydrolysis phenomenon in process of production, directly influence the quality of product, so before adopting above-mentioned material to produce, need carry out dried in advance.During again owing to drying, the temperature in the drying tower is higher, has at material under the situation of moisture content; The high polymer solid material is easy to generate the epidermis fusing, causes caking, causes stopping up the discharging opening of drying tower; Cause stopping production; Or undesirable condition such as yellow material in drying tower, occurs, so before material is carried out dried, must carry out crystallization treatment.
The structure of present employed crystallization apparatus comprises: frame; Frame is provided with the crystallization casing; The bottom of crystallization casing is a web plate, and the top of crystallization casing is provided with charging aperture and air outlet, and the bottom of crystallization casing is connected with intake stack; The end of intake stack is an air inlet, and the bottom of crystallization casing also is provided with discharging opening.Its operation principle is: material gets into the crystallization casing from charging aperture; Drop on the web plate; Hot blast gets into the crystallization casing through intake stack from air inlet simultaneously; Material contacts with hot blast, and hot blast absorbs the moisture in the material and make the surface of material to form one deck than thin brilliant shell, and the material after the completion crystallization is discharged back entering drying tower from discharging opening and carried out drying.The shortcoming of above-mentioned crystallization apparatus is: after material drops on the web plate; Solid accumulation together and reach certain thickness; When hot blast blew on material from the below, hot blast was difficult to upwards discharge from the gap of storeroom, and the heat accumulation of hot blast is inner at material; Make the material melted by heat and bond together, influence the effect of follow-up drying.
The utility model content
The utility model technical problem to be solved is: a kind of crystallization apparatus that can prevent material melting and bond is provided.
For addressing the above problem, the technical scheme that the utility model adopts is: a kind of crystallization apparatus comprises: frame; Frame is provided with the crystallization casing, and the bottom of crystallization casing is a web plate, and the top of crystallization casing is provided with charging aperture and air outlet; The bottom of crystallization casing is connected with intake stack, and the end of intake stack is an air inlet, and the bottom of crystallization casing also is provided with discharging opening; Described crystallization box house is provided with agitator, and described agitator comprises shaft, and shaft is provided with stirring piece; Shaft is connected with motor, and it is outside that motor is arranged on the crystallization casing.
Described web plate is movably arranged in the crystallization casing, and the bottom of web plate is provided with cylinder, and the motion bar of cylinder is connected with web plate, and the cylinder body of cylinder is arranged on the crystallization casing.
Be provided with control valve in the described intake stack.
The beneficial effect of the utility model is: above-mentioned crystallization apparatus, it is simple in structure, with low cost, easy to maintenance.It is through the set inside agitator at the crystallization casing; When the material crystallization, stir; Thereby hot blast can be smoothly discharged from storeroom, and the inside that the heat of hot blast can not accumulate in material makes the material melted by heat and bonds together, thereby guarantees the effect of follow-up drying.
Description of drawings
Fig. 1 is the structural representation of a kind of crystallization apparatus of the utility model;
Fig. 2 is the plan structure sketch map of Fig. 1;
Among the figure: 1, frame, 2, the crystallization casing, 3, web plate, 4, cylinder, 5, charging aperture, 6, air outlet, 7, intake stack, 8, control valve, 9, air inlet, 10, discharging opening, 11, agitator, 111, shaft, 112, stirring piece, 113, motor.
The specific embodiment
Through specific embodiment a kind of crystallization apparatus of the utility model is done further to describe in detail below.
Like Fig. 1, shown in Figure 2, a kind of crystallization apparatus comprises: frame 1; Frame 1 is provided with crystallization casing 2, is movably set with web plate 3 in the crystallization casing 2, and the bottom of web plate 3 is provided with cylinder 4; The motion bar of cylinder 4 is connected with web plate 3, and the cylinder body of cylinder 4 is arranged on the crystallization casing 2, and the top of crystallization casing 2 is provided with charging aperture 5 and air outlet 6; The bottom of crystallization casing 2 is connected with intake stack 7, is provided with the control valve 8 of scalable intake stack 7 air quantity in the intake stack 7, and the end of intake stack 7 is an air inlet 9; The bottom of crystallization casing 2 also is provided with discharging opening 10, and described crystallization casing 2 set inside have agitator 11, and described agitator 11 comprises shaft 111; Shaft 111 is provided with stirring piece 112, and shaft 111 is connected with motor 113, and motor 113 is arranged on crystallization casing 2 outsides.
The operation principle of the utility model is: material gets into crystallization casing 2 from charging aperture 5, drops on the web plate 3, and this moment, the motion bar of cylinder 4 stretched out; Make web plate 3 be in a high position, after the material on the web plate 3 reached certain material level, turn on agitator 11 was stirred material; Hot blast gets into the crystallization casing 2 through intake stack 7 from air inlet 9 simultaneously, wherein can be through the air quantity in the control valve 8 adjusting intake stacks 7, and the material of stirring fully contacts with hot blast; Hot blast absorbs the moisture in the material and make the surface of material to form the thin brilliant shell of one deck, and along with the carrying out of crystallization process, the motion bar of cylinder 4 shrinks gradually; Web plate 3 is moved down gradually; Be positioned at the material crystallization fully of bottom this moment, and superposedly newly advance material and receive the stirring of agitator 11 and continue crystallization, thereby the assurance hot blast can be discharged from storeroom smoothly; Discharge crystallization casing 2 from air outlet 6 then; The inside that the heat of hot blast can not accumulate in material makes the material melted by heat and bonds together, thereby guarantees the effect of follow-up drying, accomplishes material after the crystallization and discharges the back from discharging opening 10 and get into drying towers and carry out drying.
The above embodiments are the principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used to limit the utility model; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (3)
1. crystallization apparatus, comprising: frame, frame are provided with the crystallization casing; The bottom of crystallization casing is a web plate, and the top of crystallization casing is provided with charging aperture and air outlet, and the bottom of crystallization casing is connected with intake stack; The end of intake stack is an air inlet, and the bottom of crystallization casing also is provided with discharging opening, it is characterized in that: described crystallization box house is provided with agitator; Described agitator comprises shaft; Shaft is provided with stirring piece, and shaft is connected with motor, and it is outside that motor is arranged on the crystallization casing.
2. a kind of crystallization apparatus according to claim 1 is characterized in that: described web plate is movably arranged in the crystallization casing, and the bottom of web plate is provided with cylinder, and the motion bar of cylinder is connected with web plate, and the cylinder body of cylinder is arranged on the crystallization casing.
3. a kind of crystallization apparatus according to claim 1 and 2 is characterized in that: be provided with control valve in the described intake stack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120245979 CN202199156U (en) | 2011-07-13 | 2011-07-13 | Crystallizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120245979 CN202199156U (en) | 2011-07-13 | 2011-07-13 | Crystallizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202199156U true CN202199156U (en) | 2012-04-25 |
Family
ID=45963294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120245979 Expired - Lifetime CN202199156U (en) | 2011-07-13 | 2011-07-13 | Crystallizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202199156U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202889A (en) * | 2014-06-26 | 2015-12-30 | 江苏天地化纤有限公司 | Chemical fiber production slice crystallization bed |
| CN111811234A (en) * | 2020-07-22 | 2020-10-23 | 杭州瑞成辉化纤有限公司 | Drying system for spinning production |
-
2011
- 2011-07-13 CN CN 201120245979 patent/CN202199156U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202889A (en) * | 2014-06-26 | 2015-12-30 | 江苏天地化纤有限公司 | Chemical fiber production slice crystallization bed |
| CN105202889B (en) * | 2014-06-26 | 2017-09-19 | 江苏天地化纤有限公司 | A kind of experimental branch line section is crystallizing bed |
| CN111811234A (en) * | 2020-07-22 | 2020-10-23 | 杭州瑞成辉化纤有限公司 | Drying system for spinning production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |