CN202989125U - Liquefying mash cooling tower used in process of producing alcohol from starchiness raw material - Google Patents

Liquefying mash cooling tower used in process of producing alcohol from starchiness raw material Download PDF

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Publication number
CN202989125U
CN202989125U CN 201220722553 CN201220722553U CN202989125U CN 202989125 U CN202989125 U CN 202989125U CN 201220722553 CN201220722553 CN 201220722553 CN 201220722553 U CN201220722553 U CN 201220722553U CN 202989125 U CN202989125 U CN 202989125U
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Prior art keywords
tower
glutinous rice
liquefying
tower body
cooling
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Expired - Lifetime
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CN 201220722553
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Chinese (zh)
Inventor
孙发喜
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Zhengzhou Boda Concentrated Drying Equipment Co ltd
Original Assignee
ZHENGZHOU BODA STARCH MACHINERY ENGINEERING TECHNOLOGY Co Ltd
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Priority to CN 201220722553 priority Critical patent/CN202989125U/en
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/12Bioreactors or fermenters specially adapted for specific uses for producing fuels or solvents
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/02Form or structure of the vessel
    • C12M23/08Flask, bottle or test tube
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/34Internal compartments or partitions
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M29/00Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/04Filters; Permeable or porous membranes or plates, e.g. dialysis
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Clinical Laboratory Science (AREA)
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  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Alcoholic Beverages (AREA)

Abstract

The utility model relates to a liquefying mash cooling tower used in the process of producing alcohol from starchiness raw material. The cooling tower comprises a tower body, a feeding port, a discharging port, an air outlet and tower plates, wherein the feeding port is arranged at the upper part of the tower body, the discharging port is arranged at the bottom end of the tower body, the air outlet is arranged at the top end of the tower body, and a plurality of layers of tower plates are arranged in the tower body from top to the bottom, and a leak is formed in each tower plate. According to the utility model, a vertically arranged cylindrical cooling tower is designed, thick liquefying mash enters the cooling tower from the upper part of the cooling tower; the plurality of layers of tower plates are arranged in the cooling tower from top to the bottom, a leaks is formed in each tower plate, the liquefying mash flows down from the leaks in the tower plates to form rain curtain type liquefying mash between two adjacent tower plates so as to disperse the liquefying mash, thereby increasing the radiating area of the liquefying mash, speeding up the cooling of the liquefying mash, improving the cooling efficiency and further sufficiently cooling the liquefying mash.

Description

Starchy material is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used
Technical field:
The utility model belongs to starchy material and produces the alcohol equipment technical field, is specifically related to a kind of starchy material and produces the liquefied fermented glutinous rice cooling tower that the alcohol process is used.
Background technology:
in prior art, utilizing wheat-flour, when the starchy materials such as Semen Maydis powder are produced alcohol, its processing method that adopts generally comprises raw material pulverizing, and------------distillation---processing steps such as poor slag separation ferment in saccharification in liquefaction, after raw material pulverizing, need in liquefying after wheat-flour or Semen Maydis powder elder generation and α-amylase mix and blend, sending into the tank of precooking heats up, send into afterwards the intensification of boiling post and be heated to 100 ℃, liquefy in the boiling post, liquefied fermented glutinous rice is sent into vapour liquid separator, under vacuum condition, vapor-liquid separation, it is cooling that exhaust steam is sent into refrigerating unit, liquefied fermented glutinous rice is sent into saccharifying tank and is carried out saccharification, saccharification temperature is 60 ℃, the liquefied fermented glutinous rice of 100 ℃ only has and just can be sent to saccharifying tank through cooling after 60 ℃ and carry out saccharification.
But liquefied fermented glutinous rice is thick mixed solution, and its viscosity is larger, and along with the reduction of temperature, the increase that the viscosity of liquefied fermented glutinous rice can be gradually, liquefied fermented glutinous rice viscosity is large, its surface radiating is fast, speed of cooling is fast, and the liquefied fermented glutinous rice internal heat dissipating is lowered the temperature slowly slowly, and this is difficult for distributing with regard to the heat that causes liquefied fermented glutinous rice inside, that gives liquefied fermented glutinous rice coolingly causes very large difficulty, cooling efficiency is low, and cooling time is long, and the liquefied fermented glutinous rice surface and internal temperature is inhomogeneous.
Therefore, researching and developing a kind of cool refrigerating unit of use of thick liquefied fermented glutinous rice that is fit to, to improve the speed of cooling of liquefied fermented glutinous rice, improve simultaneously cooling efficiency, the heat of liquefied fermented glutinous rice inside is fully discharged, is also a difficult problem the technician in industry.
The utility model content:
in sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of starchy material to produce the liquefied fermented glutinous rice cooling tower that the alcohol process is used, it is cylindric cooling tower of vertically placing of design, the liquefied fermented glutinous rice of thickness enters from the top of cooling tower, in cooling tower, the multilayer column plate is set from top to bottom, small opening is set on column plate, liquefied fermented glutinous rice flows downward from the small opening of column plate, form the liquefied fermented glutinous rice of curtain of rain shape between adjacent two-layer column plate, thereby liquefied fermented glutinous rice is spread out, thereby strengthened the area of dissipation of liquefied fermented glutinous rice, accelerate the liquefied fermented glutinous rice cooling, improve cooling efficiency, simultaneously, liquefied fermented glutinous rice obtains fully cooling.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of starchy material is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, wherein: comprise tower body, opening for feed, discharge port, air outlet and column plate, opening for feed is arranged on the top of tower body, discharge port is arranged on the bottom of tower body, the air outlet is arranged on the top of tower body, is provided with from top to bottom the multilayer column plate in tower body, is provided with small opening on column plate.
Further, described column plate and tower body inwall are fixed by connecting strip, form overflow ducts between connecting strip.
Further, described column plate upper surface is provided with baffle plate, and baffle plate is along the circumference setting of column plate, and baffle plate is the zig-zag baffle plate.
Further, described tower body is the cylinder that vertically arranges, and its lower end is doline.
Further, be provided with manhole and vision slit on described tower body.
Further, be provided with washpipe on described vision slit.
The beneficial effects of the utility model are:
1, the utility model is cylindric cooling tower of vertically placing of design, and the liquefied fermented glutinous rice of thickness enters from the top of cooling tower, in cooling tower, the multilayer column plate is set from top to bottom, small opening is set on column plate, and liquefied fermented glutinous rice flows downward from the small opening of column plate, forms the liquefied fermented glutinous rice of curtain of rain shape between adjacent two-layer column plate, thereby liquefied fermented glutinous rice is spread out, thereby strengthened the area of dissipation of liquefied fermented glutinous rice, accelerated the liquefied fermented glutinous rice cooling, improved cooling efficiency, simultaneously, liquefied fermented glutinous rice obtains fully cooling.
2, the utility model is simple in structure, and is novel, convenient to operation, can effectively improve the efficient of liquefied fermented glutinous rice heat radiation, reduces cooling time.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A cross-sectional schematic of the utility model Fig. 1.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
as Fig. 1, shown in Figure 2, a kind of starchy material is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, comprise tower body 1, opening for feed 4, discharge port 10, air outlet 3 and column plate 7, tower body 1 is the cylinder that vertically arranges, its lower end is doline, be provided with manhole 2 and vision slit 6 on tower body 1, be provided with washpipe 5 on vision slit 6, opening for feed 4 is arranged on the top of tower body 1, discharge port 10 is arranged on the bottom of tower body 1, air outlet 3 is arranged on the top of tower body 1, be provided with from top to bottom multilayer column plate 7 in tower body 1, column plate 7 is fixing by connecting strip 12 with tower body 1 inwall, form overflow ducts 9 between connecting strip 12, column plate 7 upper surfaces are provided with baffle plate 8, baffle plate 8 is along the circumference setting of column plate 7, baffle plate 8 is zig-zag baffle plate 8, be provided with small opening 11 on column plate 7.
During use, liquefied fermented glutinous rice enters in tower body 1 from opening for feed 4, falls on column plate 7, then the small opening 11 that arranges from column plate 7 flows downward, and forms the liquefied fermented glutinous rice of curtain of rain shape between column plate 7, thereby liquefied fermented glutinous rice is spread out, thereby the increase area of dissipation accelerates the liquefied fermented glutinous rice cooling.Cooled liquefied fermented glutinous rice flows out from the discharge port 10 of tower body lower end setting, and the hot gas that distributes is discharged from the air outlet 3 of tower body top setting.
Be provided with baffle plate 8 on column plate 7 of the present utility model, baffle plate 8 is along the circumference setting of column plate 7, and baffle plate 8 is zig-zag baffle plate 8, and baffle plate 8 can stop effectively that liquefied fermented glutinous rice flows downward from overflow ducts 9, guarantees that as much as possible liquefied fermented glutinous rice all flows downward from small opening 11.Only have when the thickness of the liquefied fermented glutinous rice on column plate 7 accumulation during greater than the height of baffle plate 8, liquefied fermented glutinous rice just can flow downward from overflow ducts 9.
Be noted that, the above embodiment is to the explanation of technical solutions of the utility model and unrestricted, other modification that is equal to replacement or makes according to prior art of affiliated technical field those of ordinary skill, as long as do not exceed thinking and the scope of technical solutions of the utility model, within all should being included in the desired interest field of the utility model.

Claims (6)

1. a starchy material is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, it is characterized in that: comprise tower body (1), opening for feed (4), discharge port (10), air outlet (3) and column plate (7), opening for feed (4) is arranged on the top of tower body (1), discharge port (10) is arranged on the bottom of tower body (1), air outlet (3) is arranged on the top of tower body (1), is provided with from top to bottom multilayer column plate (7) in tower body (1), is provided with small opening (11) on column plate (7).
2. starchy material according to claim 1 is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, it is characterized in that: described column plate (7) is fixing by connecting strip (12) with tower body (1) inwall, forms overflow ducts (9) between connecting strip (12).
3. starchy material according to claim 2 is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, it is characterized in that: described column plate (7) upper surface is provided with baffle plate (8), baffle plate (8) is along the circumference setting of column plate (7), and baffle plate (8) is the zig-zag baffle plate.
4. starchy material according to claim 1 is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, and it is characterized in that: the cylinder of described tower body (1) for vertically arranging, its lower end is doline.
5. starchy material according to claim 1 is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, and it is characterized in that: be provided with manhole (2) and vision slit (6) on described tower body (1).
6. starchy material according to claim 5 is produced the liquefied fermented glutinous rice cooling tower that the alcohol process is used, and it is characterized in that: be provided with washpipe (5) on described vision slit (6).
CN 201220722553 2012-12-25 2012-12-25 Liquefying mash cooling tower used in process of producing alcohol from starchiness raw material Expired - Lifetime CN202989125U (en)

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Application Number Priority Date Filing Date Title
CN 201220722553 CN202989125U (en) 2012-12-25 2012-12-25 Liquefying mash cooling tower used in process of producing alcohol from starchiness raw material

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Application Number Priority Date Filing Date Title
CN 201220722553 CN202989125U (en) 2012-12-25 2012-12-25 Liquefying mash cooling tower used in process of producing alcohol from starchiness raw material

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103920605A (en) * 2014-04-23 2014-07-16 浙江凯色丽科技发展有限公司 Spray header mechanism special for mica spray cooling tower

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103920605A (en) * 2014-04-23 2014-07-16 浙江凯色丽科技发展有限公司 Spray header mechanism special for mica spray cooling tower

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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
TR01 Transfer of patent right

Effective date of registration: 20180418

Address after: Baisha Town Zheng Dong District 450046 Henan city of Zhengzhou Province Li Hu Qiao Cun west 100 meters

Patentee after: ZHENGZHOU BODA CONCENTRATED DRYING EQUIPMENT CO.,LTD.

Address before: 450046, Henan Zheng Dong New District, Zhengzhou Province, CBD business circle road 13 green summit, room 1103

Patentee before: ZHENGZHOU BODA STARCH MACHINERY ENGINEERING TECHNOLOGY Co.,Ltd.

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20130612