CN209685750U - A kind of leakproofness fermentor - Google Patents
A kind of leakproofness fermentor Download PDFInfo
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- CN209685750U CN209685750U CN201920065468.7U CN201920065468U CN209685750U CN 209685750 U CN209685750 U CN 209685750U CN 201920065468 U CN201920065468 U CN 201920065468U CN 209685750 U CN209685750 U CN 209685750U
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- tank body
- upper cover
- leakproofness
- tank
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Abstract
The utility model relates to a kind of leakproofness fermentors, it includes tank body, the top of tank body offers tank mouth, lid is provided with outside tank body, the lid includes upper cover body and lower cover, lower cover includes two fixed plates in the same plane, fixed plate is that the fan-shaped and relatively fixed inner wall in round tank mouth forms two feeding inlets, the upper cover body includes two rotor plates and a fixed ring, the projection straight down of two rotor plates is greater than feeding inlet, and the center of the upper cover body is rotatably connected on the center of lower cover and pivot center is vertically arranged；It is provided at least three fixed devices between upper cover body and tank body and is evenly distributed in the circumferential direction of upper cover body.The utility model has the effect of more easily opening tank mouth.
Description
Technical field
The utility model relates to a kind of technical fields of fermentor, more particularly, to a kind of leakproofness fermentor.
Background technique
Bio-engineering Products include bio-pharmaceutical, biochemicals, bio-fuel, fermentation food (beverage etc.), with state
It is closely bound up to count the people's livelihood.The research and development and manufacture of these products, all be unable to do without fermentor, and scale is raised to thousands of cubes by several
The trend of increasingization is presented in rice, fermenter volume used in industrial production in recent years.
Fermentor in the prior art includes tank body and lid, and the top of tank body offers tank mouth, and cover cap is closed in tank mouth
Place, and be threaded on tank body by bolt-through lid, to make to be sealed between lid and tank body.
But in such structure, after lid during opening from tank mouth needs bolt to remove from tank body, then
Lid is removed, usual lid is than heavier, thus relatively elaborate when removing lid.
Utility model content
The purpose of the utility model is to provide a kind of leakproofness fermentor, there is the effect for more easily opening tank mouth
Fruit.
The foregoing invention purpose of the utility model has the technical scheme that
A kind of leakproofness fermentor, including tank body, the top of tank body offers tank mouth, is provided with lid outside tank body, described
Lid includes upper cover body and lower cover, and lower cover includes two fixed plates in the same plane, and fixed plate is fan-shaped and opposite
Be fixed on round tank mouth inner wall formed two feeding inlets, the upper cover body include two rotor plates and a fixed ring, two
The projection straight down of rotor plate is greater than feeding inlet, and the center of the upper cover body is rotatably connected on the centre bit of lower cover
It sets and pivot center is vertically arranged；It is provided at least three fixed devices between upper cover body and tank body and is evenly distributed on upper cover body
Circumferential direction on.
By using above-mentioned technical proposal, in use, opening up tank mouth on tank body, two are fixedly installed on the inner wall of tank mouth admittedly
Fixed board forms two feeding inlets between two fixed plates at tank mouth, and corresponds to feeding inlet setting in upper cover body there are two rotations
Rotating plate, when being rotatably connected in fixed plate, upper cover body is fixed on tank body upper cover body by fixed device, needs to open upper cover
When body, after first opening fixed device, then by rotary upper cover body, make position and the feeding inlet mutual dislocation of swivel plate, to make
It opens tank mouth, since rotary upper cover body is lighter, and then opens more convenient when tank mouth.
The utility model is further arranged to: the fixed device is four.
By using above-mentioned technical proposal, fixed device is evenly arranged four in the peripheral direction of upper cover body, to make
Fixed device is relatively uniform to the sealing of upper cover body, better tightness.
The utility model is further arranged to: the fixed device includes fixed block and spill spin block, and spill spin block is fixed on solid
Determine the outside of ring, fixed block is fixed on position on tank body and opposite with spill spin block, the first inclined surface is offered on spill spin block, Gu
Determine to offer the second inclined surface on block, setting, the second inclined surface are opposite with the first inclined surface down for the second inclination；The rotation
Clamping device is provided between block and fixed block.
By using above-mentioned technical proposal, it is provided with the second inclined surface on fixed block, the first inclination is offered on spill spin block
Face, the first inclined surface is opposite with the second inclined surface, and during rotating upper cover body, spill spin block is close to fixed block, and the
One inclined surface and the second inclined surface opposing compression, so that upper cover body be made to be downwardly against on lower cover, clamping device can make to rotate
Block is fixed together with fixed block, to be sealed to tank mouth.
The utility model is further arranged to: the clamping device includes U-loop, and the opening of U-loop is hinged on fixation
Block is threaded with screw in the middle part of U-loop, and when U-loop turns to horizontal position, screw can be against spill spin block opposite to each other in first
The position of inclined surface.
By using above-mentioned technical proposal, U-loop is hinged on fixed block, when rotation U-loop is to horizontal position, U-loop
On screw spill spin block is squeezed, thus in the tank body that the connection direction of screw is subject to perpendicular to upper cover body pressure direction
Vertically, the fastness sealed to tank body is improved.
The utility model is further arranged to: the lower surface of the rotor plate is horizontally disposed, and the thickness of rotor plate is from rotation
The middle part diameter line position of plate is gradually reduced to rotor plate marginal position.
By using above-mentioned technical proposal, the upper surface of rotor plate is horizontal, and the thickness among rotor plate is maximum, thus
The upper surface of rotor plate is tilted to the position of feeding inlet, convenient to feed out of feeding inlet into tank body.
The utility model is further arranged to: the tank body is internally provided with heating tube, heating pipe dish helically and
Helical centre is overlapped with the center line of tank body, and heating tube is fixed on the inner wall of tank body.
By using above-mentioned technical proposal, the heating tube of the inside of tank body setting can to temperature is adjusted in tank body,
And helical disk is located on the inner wall of tank body, to keep heating tube relatively uniform to heating in tank body.
The utility model is further arranged to: being located on the inside of tank body at the tank mouth and is fixedly installed lamps and lanterns.
By using above-mentioned technical proposal, lamps and lanterns are provided in tank body can facilitate staff to shining in tank body
It is bright, observation tank intracorporal material state is easy during charging.
The utility model is further arranged to: being fixedly installed cover above the lamps and lanterns.
By using above-mentioned technical proposal, cover is set in the top of lamps and lanterns, cover keeps off material and is poured on lamps and lanterns, prevents
It is stained with material on lamps and lanterns, influences the illumination of lamps and lanterns.
In conclusion the advantageous effects of the utility model are as follows:
1. two fixed plates are fixedly installed on the inner wall for passing through tank mouth, two are formed at tank mouth between two fixed plates and is entered
Material mouth, and correspond to feeding inlet setting in upper cover body there are two swivel plate, upper cover body makes when being rotatably connected in fixed plate
Lid carries out rotating opening, to make to open more convenient when tank mouth；
2. be hinged on fixed block by U-loop, when rotation U-loop is to horizontal position, the screw on U-loop is to spill spin block
It is squeezed, so that the direction of pressure is vertical in the tank body that the connection direction of screw is subject to perpendicular to upper cover body, is improved to tank body
The fastness of sealing；
3. staff can be facilitated to illuminating in tank body by being provided with lamps and lanterns in tank body, and in the upper of lamps and lanterns
Side's setting cover, cover can keep off the lamps and lanterns direct projection light intraocular to staff, to facilitate staff in tank body
It is checked.
Detailed description of the invention
Fig. 1 is the half section structure diagram of the utility model；
Fig. 2 is the configuration schematic diagram of lid；
Fig. 3 is the overall structure diagram of the utility model；
Fig. 4 is the partial enlargement diagram of part A in Fig. 3.
In figure, 1, tank body；11, tank mouth；12, heating tube；2, lid；21, upper cover body；211, rotor plate；212, fixed ring；
22, lower cover；221, fixed plate；222, feeding inlet；3, fixed device；31, fixed block；311, U-lag；312, the second inclination
Face；32, spill spin block；321, the first inclined surface；4, U-loop；5, screw；6, lamps and lanterns；61, cover.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It is a kind of fermentor disclosed by the utility model, including tank body 1 with reference to Fig. 1, tank body 1 is cylindrical, and tank body
1 center line is vertically arranged, and the top of tank body 1 offers tank mouth 11, and lid 2 is provided at tank body 1；Lid 2 is for covering in tank
At mouth 11, it is sealed lid 2 to tank body 1.Heating tube 12 is provided on the inner wall of tank body 1,12 disk of heating tube is spiral,
12 disk of heating tube at helical centre be overlapped with the center line of tank body 1, heating tube 12 is integrally disposed upon on the inner wall of tank body 1.
It can be passed through hot water or cold water in heating tube 12, temperature is adjusted to the culture solution placed in tank body 1.In the position of tank mouth 11
Lamps and lanterns 6 are provided with, and lamps and lanterns 6 are located in tank body 1, lamps and lanterns 6 are fixed on the inner wall of tank body 1, and the top of lamps and lanterns 6 is provided with cover
61,61 one side of cover can prevent during material is added into tank body 1, and material is fallen on lamps and lanterns 6, influences lamps and lanterns 6
Illumination, the upward light of another aspect lamps and lanterns 6 can by cover 61 carry out barrier, prevent lamps and lanterns 6 issue direct line
Into the eyes of staff, so staff can be facilitated to check the light from 1 internal reflection of tank body, the material in tank is checked
State.
With reference to Fig. 2, lid 2 includes upper cover body 21 and lower cover 22, and lower cover 22 includes two consolidating in the same plane
Fixed board 221, fixed plate 221 be it is fan-shaped and relatively fixed on the inner wall of round tank mouth 11, make to form two pan feedings at tank mouth 11
Mouth 222, upper cover body 21 include two rotor plates 211 and a fixed ring 212, and two rotor plates 211 are relatively fixed in fixed ring
On 212 inner wall, two rotor plates 211 are fan-shaped and in the same plane, the projection straight down of two rotor plates 211
It is covered with entire feeding inlet 222, the lower surface of rotor plate 211 is horizontally disposed, and the thickness of rotor plate 211 is from rotor plate 211
Portion's diameter line position is gradually reduced to 211 marginal position of rotor plate.
With reference to Fig. 2, the center of upper cover body 21 is rotatably connected on the center of lower cover 22, and pivot center is vertical
Setting.When upper cover body 21 is rotated relative to lower cover 22, rotor plate 211 can turn to the surface of feeding inlet 222, and to entering
Material mouth 222 is covered.
With reference to Fig. 3 and Fig. 4, there are four fixed device 3, fixed devices 3 for upper arrangement between the circumferential direction and tank body 1 of upper cover body 21
For closing 21 enclosing cover of upper cover body in feeding inlet 222.Fixed device 3 includes four fixed blocks 31 and four spill spin blocks 32,
Four spill spin blocks 32 are fixed on the outside of fixed ring 212, and are evenly arranged in circle and determine in the circumferential direction of ring, and fixed block 31 is fixed on tank
On body 1 at position corresponding with spill spin block 32.Offer the first inclined surface 321 on spill spin block 32, the first inclined surface 321 towards to
On, offer horizontal U-lag 311 on fixed block 31, the U-shaped opening of U-lag 311 is towards the tangent line along fixed ring 212
Two sides in direction, U-lag 311 are setting up and down, and be located at U-lag 311 in upper side be the second inclined surface 312, second
Inclined surface 312 and the first inclined surface 321 are opposite, and when rotary upper cover body 21, the first inclined surface 321 can be stuck in the second inclined surface
In 312.
With reference to Fig. 4, U-loop 4 is provided on fixed block 31, the opening of U-loop 4 is hinged on fixed block 31, and is cut with scissors
For spindle line along the radial line direction of fixed ring 212, the middle part of U-loop 4 is threaded with screw 5, and U-loop 4 turns to horizontal position
When setting, screw 5 can be against spill spin block 32 opposite to each other in the position of the first inclined surface 321, using screw 5 by fixed block 31 and spill spin block
32 are engaged and are combined, and the first inclined surface 321 and the second inclined surface 312 make the gap between upper cover body 21 and lower cover 22
It is smaller.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of leakproofness fermentor, including tank body (1), the top of tank body (1) offer tank mouth (11), tank body (1) is arranged outside
There are lid (2), it is characterised in that: the lid (2) includes upper cover body (21) and lower cover (22), and lower cover (22) includes two
Fixed plate (221) in the same plane, fixed plate (221) are that the fan-shaped and relatively fixed inner wall in round tank mouth (11) is formed
Two feeding inlets (222), the upper cover body (21) include two rotor plates (211) and a fixed ring (212), two rotor plates
(211) projection straight down is greater than feeding inlet (222), and the center of the upper cover body (21) is rotatably connected on lower cover
(22) center and pivot center is vertically arranged；At least three fixed dresses are provided between upper cover body (21) and tank body (1)
It sets (3) and is evenly distributed in the circumferential direction of upper cover body (21).
2. a kind of leakproofness fermentor according to claim 1, it is characterised in that: the fixed device (3) is four.
3. a kind of leakproofness fermentor according to claim 1 or 2, it is characterised in that: the fixed device (3) includes solid
Determine block (31) and spill spin block (32), spill spin block (32) is fixed on the outside of fixed ring (212), and fixed block (31) is fixed on tank body
(1) the opposite position on and with spill spin block (32) offers the first inclined surface (321) on spill spin block (32), on fixed block (31)
It offers the second inclined surface (312), the second inclined surface (312) are arranged downward, the second inclined surface (312) and the first inclined surface
(321) opposite；Clamping device is provided between the spill spin block (32) and fixed block (31).
4. a kind of leakproofness fermentor according to claim 3, it is characterised in that: the clamping device includes U-loop
(4), the opening of U-loop (4) is hinged on fixed block (31), is threaded in the middle part of U-loop (4) screw (5), U-loop (4)
When turning to horizontal position, screw (5) can be against spill spin block (32) opposite to each other in the position of the first inclined surface (321).
5. a kind of leakproofness fermentor according to claim 1, it is characterised in that: the lower surface of the rotor plate (211)
It is horizontally disposed, the thickness of rotor plate (211) from the middle part diameter line position of rotor plate (211) to rotor plate (211) marginal position by
It is decrescence small.
6. a kind of leakproofness fermentor according to claim 1, it is characterised in that: tank body (1) is internally provided with
Heating tube (12), heating tube (12) disk is helically and helical centre is overlapped with the center line of tank body (1), and heating tube (12) is solid
It is scheduled on the inner wall of tank body (1).
7. a kind of leakproofness fermentor according to claim 1, it is characterised in that: be located at tank body at the tank mouth (11)
(1) lamps and lanterns (6) are fixedly installed on the inside of.
8. a kind of leakproofness fermentor according to claim 7, it is characterised in that: the top fixation of the lamps and lanterns (6) is set
It is equipped with cover (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065468.7U CN209685750U (en) | 2019-01-15 | 2019-01-15 | A kind of leakproofness fermentor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920065468.7U CN209685750U (en) | 2019-01-15 | 2019-01-15 | A kind of leakproofness fermentor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685750U true CN209685750U (en) | 2019-11-26 |
Family
ID=68598909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920065468.7U Active CN209685750U (en) | 2019-01-15 | 2019-01-15 | A kind of leakproofness fermentor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209685750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373927A (en) * | 2020-10-29 | 2021-02-19 | 立兆股份有限公司 | Vacuum storage bag assembly and vacuum storage system |
| CN117327555A (en) * | 2023-10-07 | 2024-01-02 | 康润景星(苏州)生物科技有限公司 | Strain fermentation process beneficial to improvement of strain density |
-
2019
- 2019-01-15 CN CN201920065468.7U patent/CN209685750U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112373927A (en) * | 2020-10-29 | 2021-02-19 | 立兆股份有限公司 | Vacuum storage bag assembly and vacuum storage system |
| CN112373927B (en) * | 2020-10-29 | 2022-07-19 | 立兆股份有限公司 | Vacuum storage bag assembly and vacuum storage system |
| CN117327555A (en) * | 2023-10-07 | 2024-01-02 | 康润景星(苏州)生物科技有限公司 | Strain fermentation process beneficial to improvement of strain density |
| CN117327555B (en) * | 2023-10-07 | 2024-02-27 | 康润景星(苏州)生物科技有限公司 | Strain fermentation process beneficial to improvement of strain density |
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