A kind of shelf and manufacture method thereof of turning over base for Daqu
Technical field
The present invention relates to brewed spirit field, particularly relate to a kind of shelf and manufacture method thereof of turning over base for Daqu.
Background technology
Daqu is that a kind of to take raw material wheat (or joining barley, pea) be raw material, take and enlist the services of microorganism in physical environment as the compound microecological goods that the inoculation fermentation union function such as " produce wine, raw fragrant " is integrated, is the important substance guarantee that conventional solid-state method is brewageed Daqu.The quality of the Daqu quality of production, depends on that production process respectively walks the quality of operation.Tradition Daqu production process is roughly summarised as: material choice → pulverizing → step on song → curved billet enter the room peace bent → turn over base to cultivate → go out room storages → finished product song.Raw material is made curved billet after treatment, the curved billet of shaping is proceeded to cultivation fermenting house and carry out spontaneous fermentation cultivation, in airtight fermenting house, curved billet heat and moisture constantly scatter and disappear, in the time about 15 days curved billet temperature through front slow, in very, after start to turn over base operation after delaying the variation that falls.Turning over base process is transported to the Daqu of fermenting house in another dry bent room, according to actual curved billet situation by hardness large be positioned over lower floor, curved billet hardness is little is positioned over upper strata, every layer of curved billet of every row adopted reserved certain intervals, pile 7~10 layer heights, add a cover woven bag according to status temperature.Turn over bent end by after depositing after a while, after curved billet water content is lower than 15%, can adopt and turn over bent mode ripe song is proceeded to the bent storehouse of finished product soon, finally by cross store into rear bent as finished product.
In tradition Daqu production process, mechanization degree is lower, after curved billet moulding, follow-up curved billet peace is bent, turn over the technological processs such as song and mainly rely on manual operation, concrete operations are that koji workman is fixed on moulding curved billet on the bent shelf of ground peace according to individual being placed in bent room, this pacifies bent shelf is an one-piece construction, generally can place 7 layers of curved billet, wait pacifying after song finishes, then turn over song, turning over bent process workman is transferred to the curved billet use walkie fork lift truck in the bent room of peace to turn over bent room, the bent shelf orlop of peace curved billet is placed in to the Fan Qu shelf the superiors, An Qu shelf the superiors curved billet is placed in turns over bent shelf orlop, complete the base work of turning over, turn over bent end by after depositing after a while, employing is turned over bent mode ripe Qu Rengong is proceeded to the bent storehouse of finished product, rear bent as finished product finally by excessively storing into.Peace in Daqu production process is bent, turn over song and last Daqu warehouse-in storage process all relies on manual operation, mechanization degree is low, labour intensity is large, production efficiency is low and the high outstanding problem of artificial damage rate of curved billet, restricts greatly Daqu production regularization, standardized development.
Summary of the invention
Based on this, for the problems referred to above, be necessary to propose a kind of shelf and manufacture method thereof of turning over base for Daqu, in the situation that using shelf, both can complete the semimechanized bent operation of turning over, greatly improve and turn over bent efficiency.Reduce and turn over the destruction of bent process to curved billet simultaneously, improve the product qualified rate of curved billet, be applicable to extensive, standardized Daqu and produce.
For solving the problems of the technologies described above, the invention provides a kind of shelf that turns over base for Daqu, comprise two rectangle frames that be arranged in parallel, rectangle frame is connected and composed by two long beams and two main beam transverses, two rectangle frames are fixedly connected with by four longerons, the vertical wherein corner of a rectangle frame that connects, one end of every described longeron, the middle part of every described longeron vertically connects the corner of another rectangle frame, distance, for the other end of two adjacent longerons of main beam transverse length is fixedly connected with by main beam transverse, is provided with several strong beams with longeron end in the rectangle frame being connected; Described long beam, main beam transverse and longeron are the steel pipe of internal diameter 2mm-5mm, external diameter 5mm-10mm, and the length of described long beam is 180cm-200cm, and the length of described main beam transverse is 30cm-40cm, and the length of described longeron is 20cm-25cm.
In a preferred embodiment, described strong beam comprises the long strong beam equal in length with described long beam and the short strong beam equal in length with described main beam transverse.
In a preferred embodiment, described short strong beam is parallel with described main beam transverse, and described long strong beam is parallel with described long beam.
In a preferred embodiment, described long strong beam is two, and its two ends are fixedly connected with main beam transverse described in two is vertical respectively.
In a preferred embodiment, described short strong beam comprises the short strong beam in top of being located at described long strong beam top and the short strong beam in bottom of being located at described long strong beam below.
In a preferred embodiment, described in adjacent two, the distance of the short strong beam in top is 5cm-10cm, and described in adjacent two, the distance of the short strong beam in bottom is 10cm-20cm.
For solving the problems of the technologies described above, the present invention also provides a kind of manufacture method of turning over the shelf of base for Daqu, this shelf comprises two rectangle frames that be arranged in parallel, rectangle frame is connected and composed by two long beams and two main beam transverses, two rectangle frames are fixedly connected with by four longerons, the vertical wherein corner of a rectangle frame that connects, one end of every described longeron, the middle part of every described longeron vertically connects the corner of another rectangle frame, distance is that the other end of two adjacent longerons of main beam transverse length is fixedly connected with by main beam transverse, in the rectangle frame being connected with longeron end, be provided with several strong beams, described long beam, main beam transverse and longeron are the steel pipe of internal diameter 2mm-5mm, external diameter 5mm-10mm, and the length of described long beam is 180cm-200cm, and the length of described main beam transverse is 30cm-40cm, and the length of described longeron is 20cm-25cm, comprise the following steps:
(1) material cutting: select the steel pipe of internal diameter 2mm-5mm, external diameter 5mm-10mm, be cut to long for 5-7 of the steel pipes of 180cm-200cm, long be 3-5 of 5-7 of the steel pipes of 30cm-40cm, the length steel pipes that is 20cm-25cm;
(2) main body frame welding: it is that 180cm-200cm, width are 30cm-40cm, are highly the rectangular parallelepiped body frame of 20cm-25cm that the steel-pipe welding of well cutting is become to length;
(3) soldering opening polishing: with sand paper, soldering opening is polished smooth, complete the making of single shelf.
In a preferred embodiment, further comprising the steps of between (2) step and (3) step: underframe Plate Welding: the steel plate of well cutting of take is material, above rectangular parallelepiped body frame underframe, the vertical welding steel plate consistent with rectangular parallelepiped width is 18-22, and steel plate spacing is 5cm-10cm; Below rectangular parallelepiped body frame underframe, the vertical welding steel plate consistent with rectangular parallelepiped width is 8-12, and steel plate spacing is 10cm-20cm.
In a preferred embodiment, further comprising the steps of between the step of " underframe Plate Welding " and (3) step: right angle, base angle Plate Welding: the right angle steel plate of well cutting is welded in to four base angles of rectangular parallelepiped body frame, and weld is positioned at steel pipe outside.
The invention has the beneficial effects as follows:
(1) whole shelf is simple in structure, with low cost;
(2) adopt the structure of frame-type, can not only guarantee scattering and disappearing and temperature reduction of Daqu moisture, save again material cost;
(3) the unique design structure of shelf is also convenient to the operation of the mechanical means such as fork truck, is applicable to extensive, the standardized production of Daqu;
(4) shelf that manufacturing process produces is firm, solid and durable.
Accompanying drawing explanation
Fig. 1 turns over the structural representation of single shelf of the shelf of base described in the embodiment of the present invention for Daqu;
Fig. 2 is the structural representation that a plurality of shelfs stack;
Fig. 3 is the section of structure of shelf footing;
Description of reference numerals:
10-long beam, 20-main beam transverse, 30-longeron.
Embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are elaborated.
Embodiment:
If Fig. 1 is to as shown in Fig. 3, a kind of shelf that turns over base for Daqu, comprises two rectangle frames that be arranged in parallel, and rectangle frame is connected and composed by two long beams 10 and two main beam transverses 20.Two rectangle frames are fixedly connected with by four longerons 30, the vertical wherein corner of a rectangle frame that connects, one end of every described longeron 30, and the middle part of every described longeron 30 vertically connects the corner of another rectangle frame.Distance, for the other end of two adjacent longerons 30 of main beam transverse 20 length is fixedly connected with by main beam transverse 20, is provided with several strong beams in the rectangle frame being connected with longeron 30 ends.Described long beam 10, main beam transverse 20 and longeron 30 are the steel pipe of internal diameter 2mm-5mm, external diameter 5mm-10mm, the length of described long beam 10 is 180cm-200cm, the length of described main beam transverse 20 is 30cm-40cm, and the length of described longeron 30 is 20cm-25cm.
In the present embodiment, described strong beam comprises the long strong beam equal in length with described long beam 10 and the short strong beam equal in length with described main beam transverse 20.Described short strong beam is parallel with described main beam transverse 20, and described long strong beam is parallel with described long beam 10.Described long strong beam is two, and its two ends are fixedly connected with main beam transverse described in two 20 is vertical respectively.Described short strong beam comprises the short strong beam in top of being located at described long strong beam top and the short strong beam in bottom of being located at described long strong beam below.Described in adjacent two, the distance of the short strong beam in top is 5cm-10cm, and described in adjacent two, the distance of the short strong beam in bottom is 10cm-20cm.
The above turns over the shelf of base for Daqu, its manufacture method comprises the following steps:
(1) material cutting: select the steel pipe of internal diameter 2mm-5mm, external diameter 5mm-10mm, be cut to long for 5-7 of the steel pipes of 180cm-200cm, long be 3-5 of 5-7 of the steel pipes of 30cm-40cm, the length steel pipes that is 20cm-25cm;
(2) main body frame welding: it is that 180cm-200cm, width are 30cm-40cm, are highly the rectangular parallelepiped body frame of 20cm-25cm that the steel-pipe welding of well cutting is become to length;
(3) underframe Plate Welding: the steel plate of well cutting of take is material, above rectangular parallelepiped body frame underframe, the vertical welding steel plate consistent with rectangular parallelepiped width is 18-22, and steel plate spacing is 5cm-10cm; Below rectangular parallelepiped body frame underframe, the vertical welding steel plate consistent with rectangular parallelepiped width is 8-12, and steel plate spacing is 10cm-20cm.
(4) right angle, base angle Plate Welding: the right angle steel plate of well cutting is welded in to four base angles of rectangular parallelepiped body frame, and weld is positioned at steel pipe outside.
(5) soldering opening polishing: with sand paper, soldering opening is polished smooth, complete the making of single shelf.
Whole shelf of the present invention is simple in structure, with low cost; Adopt the structure of frame-type, can not only guarantee scattering and disappearing and temperature reduction of Daqu moisture, save again material cost; The unique design structure of shelf is also convenient to the operation of the mechanical means such as fork truck, is applicable to extensive, the standardized production of Daqu; The shelf that manufacturing process produces is firm, solid and durable.
Concrete example is as follows:
One, rack design
The middle high temperature curved billet of Luzhou Old Cellar Huai Yu koji factory of take is example, and its curved billet size is: long (34 ± 0.5) cm, wide (21 ± 0.5) cm, thick (7 ± 0.5) cm.What design can be laid 20 curved billets turns over base shelf, take internal diameter as 2mm, and external diameter is 5mm steel pipe; Width is 2cm, thickness 2mm steel plate; Width is 3cm, and the right angle steel plate of thickness 3mm is for making shelf material.According to 20 curved billets mode of laying side by side of being sidelong, design shelf, rack design length is sidelong thickness side by side according to 20 fast curved billets and is added 19 block plate thickness, consider curved billet Size Error and make error, so shelf actual fabrication length is 200cm; Shelf width with highly respectively according to curved billet length and curved billet width design, consider equally curved billet Size Error and make error, shelf actual fabrication width and be highly respectively 35cm and 22cm.
Two, shelf is made
(1) material cutting: take previously prepd steel pipe, steel plate, right angle steel plate is material, is that 200cm, 6 length are that 35cm, 4 length are 22cm steel pipe by 6 length of cutting machine cutting; Cut the steel plate that 28 block lengths are 35cm; Cutting 4 block lengths is the right angle steel plate of 5cm.(2) main body shelf welding: it is 200cm that the steel-pipe welding of well cutting is become to length, and width is 35cm, is highly the rectangular parallelepiped body frame of 22cm; for better protection curved billet; in body frame bottom and side, according to shelf length and width Welded Steel Pipe respectively, wherein bottom is 2, respectively one of left and right, side.(3) underframe Plate Welding: the steel plate of well cutting of take is material, 19 blocks of steel plates consistent with rectangular parallelepiped width of vertical welding above rectangular parallelepiped body frame underframe, steel plate spacing is for being the thickness 8cm of curved billet; Vertical welding 9 block plates consistent with rectangular parallelepiped width below rectangular parallelepiped body frame underframe, steel plate spacing is two curved billet thickness 16cm.(4) right angle, base angle Plate Welding: the right angle steel plate of well cutting is welded in to four base angles of rectangular parallelepiped body frame, and weld is positioned at steel pipe outside.(5) soldering opening polishing: with sand paper, soldering opening is polished smooth, complete the making of single shelf.
Three, curved billet is suppressed and is laid
Adopt mechanical base mode, open blank machine after running well, the song material of handling well is in advance flowed into the bent mould of blank machine and is suppressed into long (34 ± 1) cm, wide (21 ± 1) cm, the curved billet of thick (7 ± 1) cm.After curved billet moulding, from Qu Mo, release, be positioned in the curved billet shelf of making, after piling a curved billet shelf, then the shelf that upwards superposes, stack altogether seven layers.Take bottom shelf welding steel as setting, use fork truck that the Qu Pei stacking is transferred to the bent room of peace.Pacify after bent houseful, woven cloth is covered in curved billet, spray moisturizing to wall, woven cloth, ground etc. to keep curved billet cultivation environment moistening, close the doors and windows, allow complicated microorganism species fungus strain these those spontaneous fermentations longways that disappear in curved billet, naturally intensification in environment.
Four, turn over song
More than opening the bent room door window of peace and opening the ventilative cooling of the woven cloth 2h covering in curved billet, curved billet shelf is sequentially taken off, again from newly putting upside down and stack, before being about to, uppermost curved billet shelf is put the lowest layer, and the order that the curved billet shelf of the lowest layer is put in the superiors before stacks.
From the shelf newly stacking, with fork truck, be transported to transformation fermentation room, according to status temperature, add a cover straw mattress, close the doors and windows.According to later stage curved billet, in transformation fermentation room situation, take to open conversion room door window mode humidity discharging gas, along with transforming room moisture, weaken, opening of doors and windows degree reduces, until curved billet product temperature is reduced to room temperature once again, transformation fermentation finishes.
Five, warehouse-in stores
After curved billet transformation fermentation finishes, curved billet moisture is lower than 15%, now employing is turned over bent mode curved billet shelf is proceeded to the bent storehouse of finished product with fork truck, ground pad bamboo clappers, wall circumferentially-spaced straw mattress, straw mattress is added a cover on heap top, keep the bent storehouse air seasoning of finished product, after waiting to store six months, be Chen Qu, just can outbound pulverize use.
The above embodiment has only expressed the specific embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.