CN205008088U - Dry reducing mechanism of cassava - Google Patents
Dry reducing mechanism of cassava Download PDFInfo
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- CN205008088U CN205008088U CN201520172562.4U CN201520172562U CN205008088U CN 205008088 U CN205008088 U CN 205008088U CN 201520172562 U CN201520172562 U CN 201520172562U CN 205008088 U CN205008088 U CN 205008088U
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Abstract
The utility model provides a dry reducing mechanism of cassava, characterized in that: rubbing crusher, screening machine, weigher, spiral are mixed glassware, sand water separator, suction nozzle, thin rubbing crusher, whirlwind tripper, air seal machinery, one -level checking sifter, are mixed glassware, sand water blending tank, cyclone separator, are mixed material jar, second grade checking sifter in advance including grid, (b) (b) dispenser, (b) (b) de -ironing separator, (b) (b). (B, ) (b) the utility model discloses, overcome traditional (b) (b) dry reducing mechanism of cassava remove sand the groove to remove sand efficiency on the low side, it is starch -containing on the high side in the husky thing of row, cause the extravagant back process of material difficult to the processing of row husky thing, the cost -push, the dry granule of cassava is inhomogeneous, and it is poor that the stone effect is removed to the negative pressure, and the fan power consumption is high, and every (b) (b) of rubbing crusher often (b) (b) trades the sieve piece, arrow root after smashing contains the fibre has the influence of jam to follow -up heat exchanger, and the heat exchanger needs frequent shortcoming of shutting down the clearance. (B, )
Description
Technical field
the utility model belongs to food processing field, relates to the Design and manufacture of cassava dry grinding device in food processing.
Background technology
at present, in industrialized food processing, relate to cassava dry grinding, with traditional cassava dry grinding device, this device is that dry for cassava raw material (containing powder 30%, the maximum 15mm of cassava block and some stones, ironware, braid) is delivered to grinder feeding suction nozzle through feeder, pulverize through pulverizer negative pressure, the tail wind that negative pressure carries material blower fan is reclaimed by water film dedusting, tapioca starch after pulverizing is separated through whirlwind discharger, enter mixing system, the slip mixed enters hacking, and subsidence part sub-sand Ziren work is removed, and last slip sends into liquefaction operation.Traditional cassava dry grinding device existing problems are: the efficiency of removing sand of the groove that removes sand is on the low side, generally only reaches 55%; Starch-containing higher in sand discharge thing, generally up to 16.74%, cause material waste; Moisture, up to 55%, causes rear operation to the difficult treatment of sand discharge thing, and cost increases; The dry particle of cassava is uneven, and negative pressure is except stone weak effect, and blower fan power consumption is high, and pulverizer often often changes sieve; Tapioca starch after pulverizing contains fiber has blocking impact to follow-up heat exchanger, and heat exchanger needs frequent shutdown to clear up; Screen cloth damages can not Timeliness coverage, and monoblock cassava flows into next procedure and causes cassava to lose and equipment blocks; In cassava materials, below the 2.0mm cassava stem tuber of 30% enters pulverizer separating twice, consumes energy high, produces wearing and tearing in powder containing about 15% sand to pulverizer.
Summary of the invention
the purpose of this utility model manufactures and designs a kind of cassava dry grinding device, on the low side to overcome the remove sand efficiency of removing sand of groove of traditional cassava dry grinding device; Starch-containing higher in sand discharge thing, cause the rear operation of material waste to the difficult treatment of sand discharge thing, cost increases; The dry particle of cassava is uneven, and negative pressure is except stone weak effect, and blower fan power consumption is high, and pulverizer often often changes sieve; Tapioca starch after pulverizing contains fiber has blocking impact to follow-up heat exchanger, and heat exchanger needs frequent shutdown to clear up; Screen cloth damages can not Timeliness coverage, and monoblock cassava flows into next procedure and causes cassava to lose and equipment blocks; Part stem tuber in cassava materials enters pulverizer separating twice, consumes energy high, and sand produces the shortcoming of wearing and tearing to pulverizer.
the purpose of this utility model is achieved in that a kind of cassava dry grinding device, it is characterized by: comprise and can drop into the dry raw material of cassava and the grid be connected with dispenser, import and export the dispenser that two ends are connected with tramp iron separator with grid respectively, import and export the tramp iron separator that two ends are connected with prebreaker with dispenser respectively, import and export the prebreaker that two ends are connected with screening machine with tramp iron separator respectively, the screening machine be connected with weigher and dispenser with prebreaker, the weigher be connected with spiral spices device with screening machine, import and export the spiral spices device that two ends are connected with grit water separator with weigher respectively, the grit water separator be connected with spiral spices device, import and export the dispenser that two ends are connected with suction nozzle with screening machine respectively, import and export the suction nozzle that two ends are connected with slimer with dispenser respectively, import and export the slimer that two ends are connected with secondary test sieve and whirlwind discharger with suction nozzle respectively, import and export the whirlwind discharger that two ends are connected with airlock with slimer respectively, import and export the airlock that two ends are connected with one-level test sieve with whirlwind discharger respectively, the one-level test sieve be connected with weigher and secondary test sieve with airlock, import and export the weigher that two ends are connected with spices device with one-level test sieve respectively, import and export that two ends are connected with sand water blending tank with weigher respectively spices device, import and export the sand water blending tank that two ends are connected with hydrocyclone with spices device respectively, import and export the hydrocyclone that two ends are connected with mixing tank with sand water blending tank respectively, the mixing tank be connected with hydrocyclone, the secondary test sieve be connected with slimer with one-level test sieve.
the model of prebreaker issPSC50 × 120.
the model of screening machine is TQLZ150*200*2.0.
the model of spiral spices device is LSS-50.
the model of grit water separator iswLSS-36.
the model of slimer is JFS-2000-72.
the model of whirlwind discharger is backspin 55 type.
spices device:motor 18.5kw, rotating speed 5 ~ 60r/min, Blade diameter 2.3M.
the model of hydrocyclone iscYL-70.
take the utility model of above measure, overcome the remove sand efficiency of removing sand of groove of traditional cassava dry grinding device on the low side; Starch-containing higher in sand discharge thing, cause the rear operation of material waste to the difficult treatment of sand discharge thing, cost increases; The dry particle of cassava is uneven, and negative pressure is except stone weak effect, and blower fan power consumption is high, and pulverizer often often changes sieve; Tapioca starch after pulverizing contains fiber has blocking impact to follow-up heat exchanger, and heat exchanger needs frequent shutdown to clear up; Screen cloth damages can not Timeliness coverage, and monoblock cassava flows into next procedure and causes cassava to lose and equipment blocks; Part stem tuber in cassava materials enters pulverizer separating twice, consumes energy high, and sand produces the shortcoming of wearing and tearing to pulverizer.The utility model can reduce sand discharge thing suction strainer system production run maintenance cost, reduces labor strength.
below in conjunction with the accompanying drawings and embodiments utility model is described in further detail again.
Accompanying drawing explanation
accompanying drawing 1 is the system architecture schematic diagram of utility model (embodiment);
accompanying drawing 2 is flow sheets of utility model (embodiment).
in conjunction with the accompanying drawings and embodiments the utility model is described in further detail again below.
Detailed description of the invention
fig. 1 illustrates the system architecture schematic diagram of the utility model embodiment.With reference to accompanying drawing 1.The utility model comprises can drop into the dry raw material of cassava and the grid be connected with dispenser, import and export the dispenser that two ends are connected with tramp iron separator with grid respectively, import and export the tramp iron separator that two ends are connected with prebreaker with dispenser respectively, import and export the prebreaker that two ends are connected with screening machine with tramp iron separator respectively, the screening machine be connected with weigher and dispenser with prebreaker, the weigher be connected with spiral spices device with screening machine, import and export the spiral spices device that two ends are connected with grit water separator with weigher respectively, the grit water separator be connected with spiral spices device, import and export the dispenser that two ends are connected with suction nozzle with screening machine respectively, import and export the suction nozzle that two ends are connected with slimer with dispenser respectively, import and export the slimer that two ends are connected with secondary test sieve and whirlwind discharger with suction nozzle respectively, import and export the whirlwind discharger that two ends are connected with airlock with slimer respectively, import and export the airlock that two ends are connected with one-level test sieve with whirlwind discharger respectively, the one-level test sieve be connected with weigher and secondary test sieve with airlock, the weigher that two ends are connected with spices device with one-level test sieve respectively, two ends be connected with sand water blending tank with weigher respectively spices device, the sand water blending tank that two ends are connected with hydrocyclone with spices device respectively, the hydrocyclone that two ends are connected with mixing tank with sand water blending tank respectively, the mixing tank be connected with hydrocyclone, the secondary test sieve be connected with slimer with one-level test sieve.
the parts of embodiment are all marketing, each parts design parameter or model:
grid: be the steel grid in 200mm × 200mm rim of the mouth.
vibra feeder: GZ-5F
tramp iron separator: TCXT-20
prebreaker:sPSC50 × 120
screening machine: TQLZ150*200*2.0
weigher: F52-25/500
spiral spices device: LSS-50.
grit water separator:wLSS-36.
suction nozzle: DN350.
slimer: JFS-2000-72.
whirlwind discharger: backspin 55 type.
airlock: GFY95.
one-level test sieve: aperture 2mm, the sieve bucket of diameter 400mm, degree of depth 1000mm.
spices device:motor 18.5kw, rotating speed 5 ~ 60r/min, Blade diameter 2.3M.
sand water blending tank: diameter 3000mm, high 3000mm.
hydrocyclone:cYL-70.
mixing tank: diameter 3000 × high by 6000.
secondary test sieve: aperture 10mm, the sieve bucket of diameter 800mm, degree of depth 1000mm.
figure 2 shows the flow sheet of the utility model embodiment.With reference to accompanying drawing 2.Ratchel, woven bag are removed through grid by tapioca slice, prebreaker is entered again after dispenser, tramp iron separator, at this, uneven cassava block is pulverized, the suitable stem tuber produced, stem tuber less than normal and stem tuber bigger than normal, stem tuber cassava block less than normal enters screening machine again, be sized away at this tapioca starch of smaller piece stem by part, after screenings enters weigher, enter spiral spices device again, and mix with spice water, enter grit water separator, isolate the sand wherein contained, slip is sent to spices device, stem tuber bigger than normal is gone out as magazins' layout, suitable stem tuber particle delivers to crushing system, pulverize and adopt negative pressure to pulverize, cassava particle first sends into pulverizer suction nozzle through dispenser, enter slimer, enter whirlwind discharger again, enter airlock, pass through selection by winnowing, stone is separated, the dust carried in tail wind is reclaimed by sack cleaner, tapioca starch after pulverizing is reclaimed by whirlwind discharger and enters one-level test sieve, one-level test sieve oversize enters secondary test sieve and reclaims the tapioca starch carried, qualified tapioca starch enters spices device and mixes with spice water after entering weigher, mixed slurry enters sand water blending tank, mixing tank sent into by powder slurry after hydrocyclone desanding, finally be sent to liquefaction workshop section.One-level test sieve oversize enters secondary test sieve and reclaims the tapioca starch carried, oversize screening impurity after, then enter slimer again along the work flow of qualified tapioca starch reprocessing be sent to liquefaction workshop section.
suitable stem tuber is 2.0mm-30mm particle.
stem tuber bigger than normal is more than 30mm particle.
stem tuber less than normal is below 2.0mm particle.
Claims (8)
1. a cassava dry grinding device, is characterized by: comprise and can drop into the dry raw material of cassava and the grid be connected with dispenser, import and export the dispenser that two ends are connected with tramp iron separator with grid respectively, import and export the tramp iron separator that two ends are connected with prebreaker with dispenser respectively, import and export the prebreaker that two ends are connected with screening machine with tramp iron separator respectively, the screening machine be connected with weigher and dispenser with prebreaker, the weigher be connected with spiral spices device with screening machine, import and export the spiral spices device that two ends are connected with grit water separator with weigher respectively, the grit water separator be connected with spiral spices device, import and export the dispenser that two ends are connected with suction nozzle with screening machine respectively, import and export the suction nozzle that two ends are connected with slimer with dispenser respectively, import and export the slimer that two ends are connected with secondary test sieve and whirlwind discharger with suction nozzle respectively, import and export the whirlwind discharger that two ends are connected with airlock with slimer respectively, import and export the airlock that two ends are connected with one-level test sieve with whirlwind discharger respectively, the one-level test sieve be connected with weigher and secondary test sieve with airlock, import and export the weigher that two ends are connected with spices device with one-level test sieve respectively, import and export that two ends are connected with sand water blending tank with weigher respectively spices device, import and export the sand water blending tank that two ends are connected with hydrocyclone with spices device respectively, import and export the hydrocyclone that two ends are connected with mixing tank with sand water blending tank respectively, the mixing tank be connected with hydrocyclone, the secondary test sieve be connected with slimer with one-level test sieve.
2. cassava dry grinding device according to claim 1, is characterized by: the model of prebreaker is SPSC50 × 120.
3. cassava dry grinding device according to claim 1, is characterized by: the model of screening machine is TQLZ150*200*2.0.
4. cassava dry grinding device according to claim 1, is characterized by: the model of spiral spices device is LSS-50.
5. cassava dry grinding device according to claim 1, is characterized by: the model of grit water separator is WLSS-36.
6. cassava dry grinding device according to claim 1, is characterized by: the model of slimer is JFS-2000-72.
7. cassava dry grinding device according to claim 1, is characterized by: the model of whirlwind discharger is backspin 55 type.
8. cassava dry grinding device according to claim 1, is characterized by: the model of hydrocyclone is CYL-70.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172562.4U CN205008088U (en) | 2015-03-26 | 2015-03-26 | Dry reducing mechanism of cassava |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520172562.4U CN205008088U (en) | 2015-03-26 | 2015-03-26 | Dry reducing mechanism of cassava |
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| CN205008088U true CN205008088U (en) | 2016-02-03 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140386A (en) * | 2015-03-26 | 2016-11-23 | 广西中粮生物质能源有限公司 | A kind of Maninot esculenta crantz. dry grinding method |
-
2015
- 2015-03-26 CN CN201520172562.4U patent/CN205008088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106140386A (en) * | 2015-03-26 | 2016-11-23 | 广西中粮生物质能源有限公司 | A kind of Maninot esculenta crantz. dry grinding method |
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