CN109294883A - A kind of defoaming heat insulation type biological fermentation tank - Google Patents
A kind of defoaming heat insulation type biological fermentation tank Download PDFInfo
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- CN109294883A CN109294883A CN201811299302.8A CN201811299302A CN109294883A CN 109294883 A CN109294883 A CN 109294883A CN 201811299302 A CN201811299302 A CN 201811299302A CN 109294883 A CN109294883 A CN 109294883A
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/02—Means for regulation, monitoring, measurement or control, e.g. flow regulation of foam
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
- C12M41/22—Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
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- General Health & Medical Sciences (AREA)
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of defoaming heat insulation type biological fermentation tank, including tank body, stirring motor, agitating shaft and collet；The bottom of tank body is provided with tank bottom Gua Bi mechanism；Defoaming mechanism and vertical Gua Bi mechanism are equipped on agitating shaft；Thermal insulation shaft joint is installed in the upper end of agitating shaft.The defoaming heat insulation type biological fermentation tank can be isolated abutment shaft and agitating shaft using thermal insulation shaft joint, and heat preservation package is carried out by rectangle end of the columnar heat-preservation cotton layer to agitating shaft upper end, environment temperature, will not be directly delivered in the intracorporal fermented liquid of tank by the temperature stability for effectively ensuring agitating shaft upper end；Defoaming mechanism is constituted using ring pontoon, L shape defoaming bar and vertical quarter butt, liquid surface lifting can be followed, bubble is made to be vanished in time by the transverse bar of L shape defoaming bar and vertical quarter butt.
Description
Technical field
The invention is related to a kind of biological fermentation tank, especially a kind of defoaming heat insulation type biological fermentation tank.
Background technique
Currently, ferment effect usually is influenced due to climate control issues in the use process of biological fermentation tank, due to
Agitating shaft is directly to be penetrated through by tank body outside to inside, and do not carry out thermal insulation protection to agitating shaft at the top of tank body, is led
The upper end temperature of agitating shaft is caused to be transferred directly in tank body；In addition abhiseca portion during the fermentation can go out bubble, and bubble can
It can cause to overflow, influence fermentor normal use.It is therefore desirable to design a kind of defoaming heat insulation type biological fermentation tank, Neng Goushi
Existing agitating shaft thermal insulation and defoaming function, it is ensured that the stability and high efficiency of fermentor uses.
Summary of the invention
Innovation and creation purpose: providing a kind of defoaming heat insulation type biological fermentation tank, can be realized agitating shaft thermal insulation and defoaming function
It can, it is ensured that the stability and high efficiency of fermentor uses.
Technical solution: defoaming heat insulation type biological fermentation tank described in the invention, including tank body, stirring motor, stirring
Axis and collet；Major ingredient pipe, auxiliary material pipe and access path are equipped at the top of tank body；Hingedly pacify at the place suitable for reading of access path
Equipped with seal cover board, and glass window and door handle are equipped on seal cover board；The bottom of tank body is set as inverted conical bottom；
Three supporting legs are vertically equipped on the male cone (strobilus masculinus) at inverted conical bottom；The lower end of three supporting legs is fixedly mounted on the same circle
On annular base plate；The drain pipe being connected with inside is additionally provided on the male cone (strobilus masculinus) at inverted conical bottom；In inverted conical
It is vertically rotatably equipped at the center at bottom and scrapes wall shaft；The cone top part at inverted conical bottom is run through in the lower end for scraping wall shaft, and
Cone top part at inverted conical bottom is equipped with rotatory sealing and is set in the rotatory sealing sleeve scraped in wall shaft；At inverted conical bottom
It is equipped on lower end and scrapes wall crank；Two transverse bars are vertically installed on scraping wall shaft, and in the end of two transverse bars
It is equipped with inserting circular hole；It is mounted on a thrust pressure spring in two inserting circular holes, it is equal at the aperture that two insert circular hole
It is fitted with a lateral inserted link；The elasticity pressing of the inner end of two lateral inserted links is on corresponding thrust pressure spring；Two transverse directions
The outer end of inserted link is hingedly mounted on same root inclination compression bar；It is equipped on inclination compression bar and is adjacent to inverted conical bottom inner conical surface
Conical surface scraping article；
A L-shaped installing plate is fixedly installed at the top of tank body；The vertical plate of L-shaped installing plate is fixedly mounted on tank body
In top exterior walls, rectangle adjustment hole is equipped on the transverse plate on L-shaped installing plate top；Slidingtype is equipped on rectangle adjustment hole
One adjusting slider, and be buckled in the buckle on rectangle adjustment hole length edge equipped with slidingtype on the side of adjusting slider and slide
Slot；The screw rod plug-in opening through rectangle adjustment hole widthwise edges is equipped on the transverse plate edge on L-shaped installing plate top；In pull rod
An adjusting screw rod is fitted in plug-in opening, and the end of adjusting screw rod is rotatably mounted on adjusting slider；In adjusting screw rod
On support pressure spring, support pad and adjusting nut are installed；Support pressure spring is resiliently supported at transverse plate edge and support pad
Between；Adjusting nut threaded engagement is on adjusting screw rod, for pushing support pad pressing support pressure spring；Stirring motor passes through electricity
Machine support is fixedly mounted on the downside of adjusting slider, and the output shaft of stirring motor vertically runs through adjusting slider, and in output shaft
Driving wheel is installed on upper end；The upper end rotating seal of agitating shaft is mounted at the top center of tank body, and is being stirred
Rectangle end is provided on the upper end spindle nose of axis；Shaft seating is installed on the vertical plate side of L-shaped installing plate；In shaft branch
It is rotatably installed with abutment shaft on seat, and driven wheel is installed on the upper end of abutment shaft；Driving wheel is driven by drive belt
Driven wheel rotation；The lower end and rectangle end of abutment shaft pass through thermal insulation shaft joint abutting joint；
Spacing collar is installed on the lower end of agitating shaft；Spacing collar is fixed on the interior of tank body by two hounds
On wall；Agitator arm and square bushing are fixedly installed on agitating shaft and in tank body；Square bushing mutually hangs down with agitating shaft
Directly；Tension spring is installed in square bushing, is fitted with telescopic square tube at the nozzle of square bushing；One end side of being fixed on of tension spring
In shape casing, the other end is fixedly mounted on the insertion end of telescopic square tube；Edge is axially arranged with limit on the tube wall of square bushing
Position strip-shaped hole；The spacing projection being equipped on the tube wall of telescopic square tube in insertion limit strip-shaped hole；In the outer end of telescopic square tube
It is equipped with counterweight bar blocks；Bar shaped mounting rod is vertically provided in counterweight bar blocks, bar shaped mounting rod is parallel with agitating shaft；
The vertical scraping article opposite with the vertical inner wall of tank body is equipped on bar shaped mounting rod；
Agitating shaft top and be located at tank body in be arranged with ring pontoon；Limit is vertically provided on agitating shaft to slide
Slot；The position limiting slide block being equipped on ring pontoon in slidingtype insertion limit sliding chutes；Two L shape defoamings are equipped on ring pontoon
Bar；The vertical bar of L shape defoaming bar is mounted vertically in the top of ring pontoon, and L shape defoams radial direction of the transverse bar along agitating shaft of bar
Stretching, extension；Vertical quarter butt is arranged at intervals on the transverse bar of L shape defoaming bar；
Collet is fixed in the outer circumferential walls of tank body；On the outer circle wall of collet be equipped with inside be connected into
Liquid pipe and outlet tube, and inlet tube is located at the lower part of collet, outlet tube is located at the top of collet.
Further, two acclivitous tilting bars are equipped in the lower end of agitating shaft；The right angle setting on tilting bar
There is a short axle；Short axle is also perpendicular with agitating shaft；Diffusion vane is rotatably installed in short axle；In agitating shaft and tilting bar
Junction be equipped with reinforcing rib bar.
Further, thermal insulation shaft joint includes cylindrical connector and docking fixing bolt；In cylindrical connector
Upper surface is equipped with circular shaft bore, and the lower end of abutment shaft is inserted into circular shaft bore, and is passed through simultaneously by docking fixing bolt
The lower end of the hole wall and abutment shaft of wearing circular shaft bore is fixed；It is inserted on the lower end surface of cylindrical connector equipped with rectangle
Hole, rectangle end are inserted into rectangle jack；In the columnar heat-preservation cotton layer that is internally provided with of cylindrical connector, rectangle is inserted
Hole extends to the cylinder interior of heat-preservation cotton layer.
The invention compared with prior art, the beneficial effect is that: can be to abutment shaft and stirring using thermal insulation shaft joint
It mixes axis to be isolated, and heat preservation package is carried out by rectangle end of the columnar heat-preservation cotton layer to agitating shaft upper end, effectively really
Environment temperature, will not be directly delivered in the intracorporal fermented liquid of tank by the temperature stability for protecting agitating shaft upper end；Utilize annular
Floating drum, L shape defoaming bar and vertical quarter butt constitute defoaming mechanism, can follow liquid surface lifting, bubble is made to defoam bar by L shape in time
Transverse bar and vertical quarter butt vanish；It can ensure that ring pontoon follows stirring using the cooperation of limit sliding chutes and position limiting slide block
Axis can also follow internal liquid level to go up and down while rotation；Pacified using square bushing, telescopic square tube, tension spring, counterweight bar blocks, bar shaped
It fills bar and vertical scraping article constitutes Gua Bi mechanism, can be drawn under the influence of centrifugal force when stirring motor reaches certain revolving speed
Dynamic tension spring contacts vertical scraping article with the vertical inner wall of tank body, scrapes wall function to realize, completes quickly cleaning for vertical inner wall,
Without manual cleaning, production efficiency is improved；Using L-shaped installing plate, adjusting slider, adjusting screw rod, support pressure spring, support pad with
And adjusting nut constitutes strainer, can guarantee the rate of tension of drive belt, consequently facilitating later maintenance；Turned using wall is scraped
Axis, two transverse bars, thrust pressure spring, lateral inserted link, inclination compression bar and conical surface scraping article constitute tank bottom Gua Bi mechanism, can be to
It sets conical bottom inner conical surface to carry out scraping wall cleaning, without being manually entered cleaning, improves working efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the invention；
Fig. 2 is the thermal insulation shaft joint mounting structure schematic diagram of the invention；
Fig. 3 is the agitating shaft mounting structure schematic diagram of the invention.
Specific embodiment
The invention technical solution is described in detail with reference to the accompanying drawing, but the protection scope of the invention
It is not limited to the embodiment.
Embodiment 1:
As shown in Figure 1-3, the disclosed defoaming heat insulation type biological fermentation tank of the invention include: tank body 1, stirring motor 8,
Agitating shaft 9 and collet 55；Major ingredient pipe 2, auxiliary material pipe 3 and access path 4 are equipped at the top of tank body 1；In access path 4
Place suitable for reading is hingedly equipped with seal cover board 5, and glass window 7 and door handle 6 are equipped on seal cover board 5；The bottom of tank body 1
It is set as inverted conical bottom 23；Three supporting legs 24 are vertically equipped on the male cone (strobilus masculinus) at inverted conical bottom 23；Three supporting legs 24
Lower end be fixedly mounted on the same circular ring shape base plate 25；Be additionally provided on the male cone (strobilus masculinus) at inverted conical bottom 23 one with
The drain pipe 29 that inside is connected；It is vertically rotatably equipped at the center at inverted conical bottom 23 and scrapes wall shaft 26；Wall is scraped to turn
The cone top part at inverted conical bottom 23 is run through in the lower end of axis 26, and the cone top part at inverted conical bottom 23 is arranged equipped with rotatory sealing
Scraping the rotatory sealing sleeve 27 in wall shaft 26；It is equipped on the lower end at inverted conical bottom 23 and scrapes wall crank 28；It is scraping
It is vertically installed with two transverse bars 30 in wall shaft 26, and is equipped with inserting circular hole in the end of two transverse bars 30；At two
It is mounted on a thrust pressure spring 31 in inserting circular hole, a lateral inserted link is fitted at the aperture that two insert circular hole
32；The elasticity pressing of the inner end of two lateral inserted links 32 is on corresponding thrust pressure spring 31；The outer end of two lateral inserted links 32
Portion is hingedly mounted on same root inclination compression bar 33；The conical surface for being adjacent to 23 inner conical surface of inverted conical bottom is equipped on inclination compression bar 33
Scraping article 34；
A L-shaped installing plate 18 is fixedly installed at the top of tank body 1；The vertical plate of L-shaped installing plate 18 is fixedly mounted on
In the top exterior walls of tank body 1, rectangle adjustment hole is equipped on the transverse plate on 18 top of L-shaped installing plate；It is sliding on rectangle adjustment hole
Dynamic formula is equipped with an adjusting slider 19, and is equipped with slidingtype on the side of adjusting slider 19 and is buckled in rectangle adjusting hole length
Buckle sliding slot on edge；It is equipped on the transverse plate edge on 18 top of L-shaped installing plate through rectangle adjustment hole widthwise edges
Screw rod plug-in opening；An adjusting screw rod 10 is fitted in pull rod plug-in opening, and the end of adjusting screw rod 10 is rotatably mounted on
On adjusting slider 19；Support pressure spring 22, support pad 21 and adjusting nut 20 are installed on adjusting screw rod 10；Support pressure spring
22 are resiliently supported between transverse plate edge and support pad 21；20 threaded engagement of adjusting nut is used on adjusting screw rod 10
Push the pressing support pressure spring 22 of support pad 21；Stirring motor 8 is fixedly mounted under adjusting slider 19 by electric machine support 17
Side, the output shaft of stirring motor 8 vertically runs through adjusting slider 19, and driving wheel 16 is equipped on the upper end of output shaft；It stirs
The upper end rotating seal for mixing axis 9 is mounted at the top center of tank body 1, and is provided on the upper end spindle nose of agitating shaft 9
Rectangle end 60；Shaft seating 12 is installed on the vertical plate side of L-shaped installing plate 18；Installation is rotated on shaft seating 12
There is abutment shaft 13, and driven wheel 14 is installed on the upper end of abutment shaft 13；Driving wheel 16 by drive belt 15 drive from
Driving wheel 14 rotates；The lower end and rectangle end 60 of abutment shaft 13 pass through thermal insulation shaft joint abutting joint；
Spacing collar 35 is installed on the lower end of agitating shaft 9；Spacing collar 35 is fixed on by two hounds 36
On the inner wall of tank body 1；Agitator arm 37 and square bushing 43 are fixedly installed on agitating shaft 9 and in tank body 1；Square sleeve
Pipe 43 and agitating shaft 9 are perpendicular；Tension spring 45 is installed in square bushing 43, is fitted at the nozzle of square bushing 43 flexible
Square tube 44；One end of tension spring 45 is fixed in square bushing 43, and the other end is fixedly mounted on the insertion end of telescopic square tube 44；
Edge is axially arranged with limit strip-shaped hole 46 on the tube wall of square bushing 43；Insertion positive stop strip is equipped on the tube wall of telescopic square tube 44
Spacing projection 47 in shape hole 46；Counterweight bar blocks 48 are equipped on the outer end of telescopic square tube 44；In counterweight bar blocks 48
It is vertically provided with bar shaped mounting rod 49, bar shaped mounting rod 49 is parallel with agitating shaft 9；It is equipped on bar shaped mounting rod 49 and tank body
The opposite vertical scraping article 50 of 1 vertical inner wall；
Agitating shaft 9 top and be located at tank body 1 in be arranged with ring pontoon 39；It is vertically arranged limited on agitating shaft 9
Position sliding slot 40；The position limiting slide block being equipped on ring pontoon 39 in slidingtype insertion limit sliding chutes 40；It is set on ring pontoon 39
There are two L shape defoaming bars 41；The vertical bar of L shape defoaming bar 41 is mounted vertically in the top of ring pontoon 39, and L shape defoams bar 41
Circumferentially extending of the transverse bar along agitating shaft 9；Vertical quarter butt 42 is arranged at intervals on the transverse bar of L shape defoaming bar 41；
Collet 55 is fixed in the outer circumferential walls of tank body 1；It is equipped on the outer circle wall of collet 55 and is connected with inside
Logical inlet tube 56 and outlet tube 57, and inlet tube 56 is located at the lower part of collet 55, outlet tube 57 is located at the top of collet 55.
Further, two acclivitous tilting bars 51 are equipped in the lower end of agitating shaft 9；It is vertical on tilting bar 51
A piece short axle 52 is installed；Short axle 52 is also perpendicular with agitating shaft 9；Diffusion vane 53 is rotatably installed in short axle 52；?
The junction of agitating shaft 9 and tilting bar 51 is equipped with reinforcing rib bar 54.Using diffusion vane 53 and agitator arm 37 inside tank body 1
The stirring of different angle is formed, so that internal liquid stirring is relatively uniform, improves fermentation efficiency.
Further, thermal insulation shaft joint includes cylindrical connector 11 and docking fixing bolt 58；It is connected in cylinder
The upper surface of body 11 is equipped with circular shaft bore, and the lower end of abutment shaft 13 is inserted into circular shaft bore, and by docking fixed spiral shell
Lower end of the bolt 58 simultaneously through the hole wall of circular shaft bore and abutment shaft 13 is fixed；In the lower end of cylindrical connector 11
Face is equipped with rectangle jack 59, and rectangle end 60 is inserted into rectangle jack 59；In being internally provided with for cylindrical connector 11
Columnar heat-preservation cotton layer 38, rectangle jack 59 extend to the cylinder interior of heat-preservation cotton layer 38；Utilize columnar heat-preservation cotton layer
38 pairs of rectangle ends 60 carry out cladding heat preservation, and the part that can be located at outside tank body 1 to agitating shaft 9 is kept the temperature.
The disclosed defoaming heat insulation type biological fermentation tank of the invention when in use, can be to docking using thermal insulation shaft joint
Axis 13 and agitating shaft 9 are isolated, and are protected by the rectangle end 60 of 38 pairs of 9 upper end of agitating shaft of columnar heat-preservation cotton layer
Thermometer bulb is wrapped up in, and effectively ensures the temperature stability of 9 upper end of agitating shaft, the fermentation that will not be directly delivered to environment temperature in tank body 1
In liquid；Defoaming mechanism is constituted using ring pontoon 39, L shape defoaming bar 41 and vertical quarter butt 42, liquid surface lifting can be followed,
Bubble is set to be vanished in time by the transverse bar of L shape defoaming bar 41 and vertical quarter butt 42；Utilize limit sliding chutes 40 and position limiting slide block
Cooperation can ensure that ring pontoon 39 follows agitating shaft 9 internal liquid level can also be followed to go up and down while rotation；Utilize square bushing
43, telescopic square tube 44, tension spring 45, counterweight bar blocks 48, bar shaped mounting rod 49 and vertical scraping article 50 constitute Gua Bi mechanism, can
When stirring motor 8 reaches certain revolving speed, tension spring 45 is pulled to make the vertical of vertical scraping article 50 and tank body 1 under the influence of centrifugal force
Inner wall contact scrapes wall function to realize, completes quickly cleaning for vertical inner wall, be not necessarily to manual cleaning, improves production efficiency；Benefit
It is constituted and is opened with L-shaped installing plate 18, adjusting slider 19, adjusting screw rod 10, support pressure spring 22, support pad 21 and adjusting nut 20
Tight mechanism can guarantee the rate of tension of drive belt 15, consequently facilitating later maintenance；Using scraping 26, two transverse bars of wall shaft
30, thrust pressure spring 31, lateral inserted link 32, inclination compression bar 33 and conical surface scraping article 34 constitute tank bottom Gua Bi mechanism, can be to inversion
23 inner conical surface of conical bottom carries out scraping wall cleaning, without being manually entered cleaning, improves working efficiency.
As described above, although the invention has been indicated and described referring to specific preferred embodiment, it must not
It is construed to the limitation to the invention itself.In the spirit and scope for not departing from the invention that appended claims define
Under the premise of, it can various changes can be made in the form and details to it.
Claims (3)
1. a kind of defoaming heat insulation type biological fermentation tank, it is characterised in that: including tank body (1), stirring motor (8), agitating shaft (9) with
And collet (55)；Major ingredient pipe (2), auxiliary material pipe (3) and access path (4) are equipped at the top of tank body (1)；In access path
(4) place suitable for reading is hingedly equipped with seal cover board (5), and glass window (7) and door handle are equipped on seal cover board (5)
(6)；The bottom of tank body (1) is set as inverted conical bottom (23)；Three are vertically equipped on the male cone (strobilus masculinus) of inverted conical bottom (23)
Supporting leg (24)；The lower end of three supporting legs (24) is fixedly mounted on the same circular ring shape base plate (25)；Justify being inverted
It bores and is additionally provided with the drain pipe (29) being connected with inside on the male cone (strobilus masculinus) of bottom (23)；At the center of inverted conical bottom (23)
It is vertically rotatably equipped with and scrapes wall shaft (26)；The cone top part of inverted conical bottom (23) is run through in the lower end for scraping wall shaft (26),
And rotatory sealing is equipped in the cone top part of inverted conical bottom (23) and is set in the rotatory sealing sleeve (27) scraped on wall shaft (26)；
It is equipped on the lower end of inverted conical bottom (23) and scrapes wall crank (28)；Two cross are vertically installed on scraping wall shaft (26)
Inserting circular hole is equipped with to bar (30), and in the end of two transverse bars (30)；One is mounted in two inserting circular holes
Thrust pressure spring (31) is fitted with a lateral inserted link (32) at the aperture that two insert circular hole；Two lateral inserted links (32)
Inner end elasticity pressing on corresponding thrust pressure spring (31)；The outer end of two lateral inserted links (32) is hingedly mounted on together
On a piece inclination compression bar (33)；The conical surface scraping article for being adjacent to inverted conical bottom (23) inner conical surface is equipped in inclination compression bar (33)
(34)；
A L-shaped installing plate (18) is fixedly installed at the top of tank body (1)；The vertical plate of L-shaped installing plate (18) is fixedly mounted
In the top exterior walls of tank body (1), rectangle adjustment hole is equipped on the transverse plate on L-shaped installing plate (18) top；It is adjusted in rectangle
Slidingtype is equipped with an adjusting slider (19) on hole, and is equipped with slidingtype on the side of adjusting slider (19) and is buckled in rectangle
Buckle sliding slot on adjustment hole length edge；It is equipped on the transverse plate edge on L-shaped installing plate (18) top and is adjusted through rectangle
The screw rod plug-in opening at hole width edge；It is fitted with an adjusting screw rod (10) in pull rod plug-in opening, and adjusting screw rod (10)
End is rotatably mounted on adjusting slider (19)；Support pressure spring (22), support pad are installed on adjusting screw rod (10)
(21) and adjusting nut (20)；Support pressure spring (22) is resiliently supported between transverse plate edge and support pad (21)；It adjusts
Nut (20) threaded engagement is on adjusting screw rod (10), for pushing support pad (21) pressing support pressure spring (22)；Stirring electricity
Machine (8) is fixedly mounted on the downside of adjusting slider (19) by electric machine support (17), and the output shaft of stirring motor (8) vertically runs through
Adjusting slider (19), and driving wheel (16) are installed on the upper end of output shaft；The upper end rotating seal of agitating shaft (9)
It is mounted at the top center of tank body (1), and is provided with rectangle end (60) on the upper end spindle nose of agitating shaft (9)；Pacify in L shape
Shaft seating (12) are installed on the vertical plate side of loading board (18)；Abutment shaft is rotatably installed on shaft seating (12)
(13), driven wheel (14) and on the upper end of abutment shaft (13) are installed；Driving wheel (16) is driven by drive belt (15)
Driven wheel (14) rotation；The lower end and rectangle end (60) of abutment shaft (13) pass through thermal insulation shaft joint abutting joint；
Spacing collar (35) are installed on the lower end of agitating shaft (9)；Spacing collar (35) is solid by two hounds (36)
It is scheduled on the inner wall of tank body (1)；On agitating shaft (9) and it is located in tank body (1) and is fixedly installed with agitator arm (37) and rectangular
Casing (43)；Square bushing (43) and agitating shaft (9) are perpendicular；Tension spring (45) are installed in square bushing (43), rectangular
Telescopic square tube (44) are fitted at the nozzle of casing (43)；One end of tension spring (45) is fixed in square bushing (43), the other end
It is fixedly mounted on the insertion end of telescopic square tube (44)；Edge is axially arranged with limit strip-shaped hole on the tube wall of square bushing (43)
(46)；The spacing projection (47) being equipped on the tube wall of telescopic square tube (44) in insertion limit strip-shaped hole (46)；In telescopic square tube
(44) outer end is equipped with counterweight bar blocks (48)；Bar shaped mounting rod (49) are vertically provided on counterweight bar blocks (48),
Bar shaped mounting rod (49) is parallel with agitating shaft (9)；It is equipped on bar shaped mounting rod (49) opposite with the vertical inner wall of tank body (1)
Vertical scraping article (50)；
Agitating shaft (9) top and be located at tank body (1) in be arranged with ring pontoon (39)；It is vertically arranged on agitating shaft (9)
There are limit sliding chutes (40)；The position limiting slide block being equipped on ring pontoon (39) in slidingtype insertion limit sliding chutes (40)；In annular
Floating drum (39) is equipped with two L shapes and defoams bar (41)；The vertical bar of L shape defoaming bar (41) is mounted vertically in ring pontoon (39)
Top, L shape defoam the circumferentially extending of the transverse bar along agitating shaft (9) of bar (41)；It is spaced on the transverse bar of L shape defoaming bar (41)
It is provided with vertical quarter butt (42)；
Collet (55) is fixed in the outer circumferential walls of tank body (1)；It is equipped with and internal phase on the outer circle wall of collet (55)
The inlet tube (56) and outlet tube (57) of connection, and inlet tube (56) is located at the lower part of collet (55), outlet tube (57) is located at folder
Cover the top of (55).
2. defoaming heat insulation type biological fermentation tank according to claim 1, it is characterised in that: in the lower end of agitating shaft (9)
Equipped with two acclivitous tilting bars (51)；A short axle (52) is vertically installed on tilting bar (51)；Short axle (52) is also
It is perpendicular with agitating shaft (9)；Diffusion vane (53) are rotatably installed on short axle (52)；In agitating shaft (9) and tilting bar
(51) junction is equipped with reinforcing rib bar (54).
3. defoaming heat insulation type biological fermentation tank according to claim 1, it is characterised in that: thermal insulation shaft joint includes cylinder
Connector (11) and docking fixing bolt (58)；Circular shaft bore, docking are equipped on the upper surface of cylindrical connector (11)
The lower end of axis (13) is inserted into circular shaft bore, and by docking fixing bolt (58) simultaneously through circular shaft bore hole wall with
And the lower end of abutment shaft (13) is fixed；Rectangle jack (59) are equipped on the lower end surface of cylindrical connector (11), square
Shape end (60) is inserted into rectangle jack (59)；Columnar heat-preservation cotton layer is internally provided in cylindrical connector (11)
(38), rectangle jack (59) extends to the cylinder interior of heat-preservation cotton layer (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299302.8A CN109294883A (en) | 2018-11-02 | 2018-11-02 | A kind of defoaming heat insulation type biological fermentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811299302.8A CN109294883A (en) | 2018-11-02 | 2018-11-02 | A kind of defoaming heat insulation type biological fermentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109294883A true CN109294883A (en) | 2019-02-01 |
Family
ID=65145513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811299302.8A Withdrawn CN109294883A (en) | 2018-11-02 | 2018-11-02 | A kind of defoaming heat insulation type biological fermentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109294883A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354541A (en) * | 2019-07-16 | 2019-10-22 | 宁夏伊品生物科技股份有限公司 | A kind of defoaming device |
| CN112625879A (en) * | 2020-12-25 | 2021-04-09 | 江苏大明生物工程装备有限公司 | Large-scale fermentation cylinder |
| CN112831407A (en) * | 2020-12-25 | 2021-05-25 | 江苏大明生物工程装备有限公司 | Large-scale aerobic fermentation jar with agitator |
| CN117801940A (en) * | 2024-03-01 | 2024-04-02 | 江苏精卓金属科技有限公司 | Fermentation cylinder with pressure regulating function |
-
2018
- 2018-11-02 CN CN201811299302.8A patent/CN109294883A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354541A (en) * | 2019-07-16 | 2019-10-22 | 宁夏伊品生物科技股份有限公司 | A kind of defoaming device |
| CN110354541B (en) * | 2019-07-16 | 2024-04-12 | 宁夏伊品生物科技股份有限公司 | Defoaming device |
| CN112625879A (en) * | 2020-12-25 | 2021-04-09 | 江苏大明生物工程装备有限公司 | Large-scale fermentation cylinder |
| CN112831407A (en) * | 2020-12-25 | 2021-05-25 | 江苏大明生物工程装备有限公司 | Large-scale aerobic fermentation jar with agitator |
| CN117801940A (en) * | 2024-03-01 | 2024-04-02 | 江苏精卓金属科技有限公司 | Fermentation cylinder with pressure regulating function |
| CN117801940B (en) * | 2024-03-01 | 2024-05-10 | 江苏精卓金属科技有限公司 | Fermentation cylinder with pressure regulating function |
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Application publication date: 20190201 |
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