CN205236393U - Sorting unit is used in production of starch degradable film - Google Patents
Sorting unit is used in production of starch degradable film Download PDFInfo
- Publication number
- CN205236393U CN205236393U CN201521099373.5U CN201521099373U CN205236393U CN 205236393 U CN205236393 U CN 205236393U CN 201521099373 U CN201521099373 U CN 201521099373U CN 205236393 U CN205236393 U CN 205236393U
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- screen
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- frame
- sorting unit
- sieve nest
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Abstract
The utility model discloses a sorting device for producing starch degradable films, which comprises a storage hopper, wherein a discharging hose is arranged at the bottom of the storage hopper, and a vibration sorting device is arranged at the discharging hose; the vibration sorting device comprises a support frame, a screen frame is arranged on the upper portion of the support frame through an elastic component, a screen body is arranged on the upper portion of the screen frame, a screen cover is arranged on the upper portion of the screen body, a feeding hole and a breathing hole are formed in two sides of the top of the screen cover respectively, and a locking device is arranged between the screen cover and the screen body; hierarchical screen cloth that is provided with in the screen frame, the screen frame outside corresponds hierarchical screen cloth is provided with coarse fodder export, selects separately material export and fine material export respectively, vibrating motor is installed to the bank of screens bottom. The utility model has the advantages of reasonable design, can carry out classified screening to starch biodegradable aggregate fast to guarantee that follow-up production normally goes on.
Description
Technical field
The utility model relates to starch degradable membrane production equipment technical field, and being specifically related to a kind of starch canDegradable film production sorting unit.
Background technology
Starch degradable film is taking starch as primary raw material, makes plasticity starch by plasticization and modification,Under the effect of reactive plasticizer, make starch-base biodegradation pellet with blend such as polyenes, then use this pelletBlowing film forming, especially agricultural mulching. If the pellet of blend is inhomogeneous, particle is crossed and thick or is meticulously all easy toAffect the blowing processing of subsequent technique, and have influence on the quality of film, be unfavorable for serialization, high efficiency lifeProduce.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of reasonable in design, can be fast to forming sedimentPowder biodegradation pellet carries out sizing screening, ensures the starch degradable film production that subsequent production is normally carried outUse sorting unit.
For solving the problems of the technologies described above, the technical solution of the utility model is: starch degradable film production is usedSorting unit, comprises storage bin hopper, and described storage bin hopper bottom is provided with discharging flexible pipe, and described discharging hose arrangesThere is vibration sorting unit;
Described vibration sorting unit comprises bracing frame, and support frame as described above top is provided with sieve by elastomeric elementFrame, described screen frame (unit) top is provided with sieve nest, and described sieve nest top is provided with screen cover, both sides, described screen cover topBe respectively arranged with charging aperture and pneumostome, between described screen cover and described sieve nest, be provided with locking device; DescribedLayering is provided with classification screen cloth in sieve nest, and corresponding described classification screen cloth is respectively arranged with coarse fodder outside described sieve nestExport, divide select materials outlet and fines outlet, described screen frame (unit) bottom is provided with vibrating motor.
As preferred technical scheme, described elastomeric element is shock-absorbing spring.
As preferred technical scheme, described screen cover is bottom greatly and the little frustum in top, described screen coverOn sidewall, be provided with observation window.
As preferred technical scheme, the bottom of described screen frame (unit) is tapered, described in described vibrating motor is arranged atOn the tapered portion sidewall of screen frame (unit).
Owing to having adopted technique scheme, starch degradable film production sorting unit, comprises storage bin hopper,Described storage bin hopper bottom is provided with discharging flexible pipe, and described discharging hose is provided with vibration sorting unit; Described shakingMoving sorting unit comprises bracing frame, and support frame as described above top is provided with screen frame (unit) by elastomeric element, described screen frame (unit)Top is provided with sieve nest, and described sieve nest top is provided with screen cover, both sides, described screen cover top be respectively arranged with intoMaterial mouth and pneumostome, be provided with locking device between described screen cover and described sieve nest; In described sieve nest, layering is establishedBe equipped with classification screen cloth, corresponding described classification screen cloth is respectively arranged with coarse fodder outlet, point selects materials outside described sieve nestOutlet and fines outlet, described screen frame (unit) bottom is provided with vibrating motor; The utlity model has the following beneficial effect that hasReally: under vibrating motor effect of vibration, can be fast to starch degradable by the classification screen cloth that order number is differentFilm pellet carries out sizing screening, crosses coarse granule and crosses fine powder and carry out from coarse grain outlet, fines outlet respectivelyRecycle, evengranular pellet is from dividing the outlet of selecting materials to be discharged in follow-up vibration lifting apparatus, after having ensuredContinuous production is normally carried out, and has improved film production quality; Between described screen cover and described sieve nest, be provided with lockingDevice, detachable maintaining is convenient.
Brief description of the drawings
The following drawings is only intended to the utility model to schematically illustrate and explain, does not limit this practicality newThe scope of type. Wherein:
Fig. 1 is the structural representation of the utility model embodiment;
In figure: 1-storage bin hopper; 11-discharging flexible pipe; 21-bracing frame; 22-shock-absorbing spring; 23-screen frame (unit); 24-Sieve nest; The outlet of 241-coarse grain; 242-divides the outlet of selecting materials; The outlet of 243-fines; 25-screen cover; 251-chargingMouthful; 252-pneumostome; 26-tight locking button; 27-classification screen cloth; 28-vibrating motor; 29-observation window.
Detailed description of the invention
Below in conjunction with drawings and Examples, further set forth the utility model. In the following detailed description,Only by the mode of explanation, some example embodiment of the present utility model is described. Undoubtedly, this areaThose of ordinary skill can recognize, in the situation that not departing from spirit and scope of the present utility model, canDescribed embodiment is revised by various mode. Therefore, accompanying drawing and being described in essenceIllustrative, instead of for limiting the protection domain of claim.
As shown in Figure 1, starch degradable film production sorting unit, comprises storage bin hopper 1, described storing1 bottom of struggling against is provided with discharging flexible pipe 11, and described discharging flexible pipe 11 places are provided with vibration sorting unit;
Described vibration sorting unit comprises bracing frame 21, and support frame as described above 21 tops are by shock-absorbing spring 22Screen frame (unit) 23 is installed, and described screen frame (unit) 23 tops are provided with sieve nest 24, and described sieve nest 24 tops are provided with sieveLid 25, described screen cover 25 both sides, top are respectively arranged with charging aperture 251 and pneumostome 252, charging aperture 251Corresponding described discharging flexible pipe 11 arranges; Between described screen cover 25 and described sieve nest 24, be provided with tight locking button 26,To be easy to remove and repair or to change screen cloth; The interior layering of described sieve nest 24 is provided with classification screen cloth 27, classifying screenNet 27 is the different screen cloth of order number, at least arrange two-layer, the corresponding described classification screen cloth in described sieve nest 24 outsides27 are respectively arranged with coarse fodder exports 241, divides select materials outlet 242 and fines outlet 243, described screen frame (unit) 23Bottom is provided with vibrating motor 28.
When work, under vibrating motor 28 effect of vibrations, can be fast by the classification screen cloth 27 that order number is differentSpeed is carried out sizing screening to starch degradable film pellet, crosses coarse granule and cross fine powder to export from coarse grain respectively241, fines outlet 243 is recycled, and evengranular pellet is from dividing the outlet 242 of selecting materials to be discharged intoIn continuous vibration lifting apparatus, having ensured that subsequent production is stable carries out, and has improved film production quality.
For ease of Real Time Observation sieve nest inner case, described screen cover 25 is bottom greatly and the little frustum in top,On the sidewall of described screen cover 25, be provided with observation window 29.
For improving vibration screening effect, the bottom of described screen frame (unit) 23 preferably arranges tapered, described vibration electricityMachine 28 is arranged on the tapered portion sidewall of described screen frame (unit) 23.
The utility model overall construction design is reasonable, can carry out classifying screen to starch biodegradation pellet fastChoosing, is beneficial to raising film quality, is beneficial to production serialization operation.
The foregoing is only the schematic detailed description of the invention of the utility model, not new in order to limit this practicalityThe scope of type. Any those skilled in the art, in the prerequisite that does not depart from design of the present utility model and principleUnder equivalent variations and the amendment done, all should belong to the scope of the utility model protection.
Claims (4)
1. starch degradable film production sorting unit, comprises storage bin hopper, and described storage bin hopper bottom is provided with outMaterial flexible pipe, described discharging hose is provided with vibration sorting unit; It is characterized in that:
Described vibration sorting unit comprises bracing frame, and support frame as described above top is provided with screen frame (unit) by elastomeric element,Described screen frame (unit) top is provided with sieve nest, and described sieve nest top is provided with screen cover, and both sides, described screen cover top respectivelyBe provided with charging aperture and pneumostome, between described screen cover and described sieve nest, be provided with locking device; Described sieve nestInterior layering is provided with classification screen cloth, outside described sieve nest corresponding described classification screen cloth be respectively arranged with coarse fodder outlet,Divide select materials outlet and fines outlet, described screen frame (unit) bottom is provided with vibrating motor.
2. starch degradable film production sorting unit as claimed in claim 1, is characterized in that: instituteStating elastomeric element is shock-absorbing spring.
3. starch degradable film production sorting unit as claimed in claim 1, is characterized in that: instituteState that screen cover is that bottom is large and the little frustum in top is provided with observation window on the sidewall of described screen cover.
4. the starch degradable film production sorting unit as described in claim 1,2 or 3, its featureBe: the bottom of described screen frame (unit) is tapered, described vibrating motor is arranged on the tapered portion sidewall of described screen frame (unit).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099373.5U CN205236393U (en) | 2015-12-25 | 2015-12-25 | Sorting unit is used in production of starch degradable film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099373.5U CN205236393U (en) | 2015-12-25 | 2015-12-25 | Sorting unit is used in production of starch degradable film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236393U true CN205236393U (en) | 2016-05-18 |
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ID=55935472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099373.5U Expired - Fee Related CN205236393U (en) | 2015-12-25 | 2015-12-25 | Sorting unit is used in production of starch degradable film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590214A (en) * | 2018-11-27 | 2019-04-09 | 杨旭 | A kind of tapioca vibration rotary screen type sorting machine |
-
2015
- 2015-12-25 CN CN201521099373.5U patent/CN205236393U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590214A (en) * | 2018-11-27 | 2019-04-09 | 杨旭 | A kind of tapioca vibration rotary screen type sorting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181119 Address after: 261061 Room 703, Building B2, Blue Wisdom Valley Enlightenment Star Incubator, 6888 Healthy East Street, Weifang High-tech Zone, Shandong Province Patentee after: Shandong Huawei Agricultural Co., Ltd. Address before: 261205 No. 1 Building, North of Planning Road and East of High-tech Third Road, Weifang Comprehensive Free Trade Zone, Shandong Province Patentee before: WEIFANG HUAWEI NEW MATERIALS TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20201225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |