CN208912076U - A kind of magnetic agitation bioreactor - Google Patents
A kind of magnetic agitation bioreactor Download PDFInfo
- Publication number
- CN208912076U CN208912076U CN201821600774.8U CN201821600774U CN208912076U CN 208912076 U CN208912076 U CN 208912076U CN 201821600774 U CN201821600774 U CN 201821600774U CN 208912076 U CN208912076 U CN 208912076U
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- Prior art keywords
- tank body
- reacting tank
- magnetic agitation
- water
- water inlet
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Abstract
The utility model discloses magnetic agitation bioreactors a kind of in bioreactor technology field, including reacting tank body, lift ear and support rod etc., agitating shaft rotation, arc stirring bar rotates with it, agitating shaft is obliquely installed in reacting tank body, in contrast to being vertically arranged, the intracorporal material turbulence effects of reactor tank can be made better, upper materials and the exchange of lower layer's material are more, thus better to the intracorporal material stirring effect of reactor tank, after stirring, reacting tank body inside is cleaned, open water inlet lid, water is fed through out in water polo along water inlet pipe using water pump, there are certain hydraulic pressure for the water being admitted to, it can be sprayed from apopore to reacting tank body inside circumference, thus reacting tank body inner wall residue is cleaned up, magnetic motor can be started simultaneously, rotate agitating shaft, the ejected wash water agitation of reacting tank body is got up, Further reacting tank body is cleaned, keeps it cleaned more clean.
Description
Technical field
The utility model relates to bioreactor technology field, specific field is a kind of magnetic agitation bioreactor.
Background technique
Stirring is to make liquid or gas medium forced convection and mixed uniformly process, and blender is as most common transmission
One of equipment is widely used in chemical industry, food, dyestuff, cosmetics and pharmacy industry, is stirred main in fluids process system
Effect includes being uniformly mixed liquid feed liquid, and augmentation of heat transfer makes solids dispersion or uniformly refinement well in the liquid phase, is made
Immiscible liquid phase is fully emulsified etc., and different technique and stirring purpose determine that different agitating modes, blender are stirrings
The core component of equipment can be divided into magnetic-type and mechanical according to mechanical drive mode, and magnetic stirring apparatus is the No leakage the case where
Avoidable axle envelope and material cross-infection down are suitable for sterile stirring in bio-pharmaceutical industry and are used, but existing magnetic agitation
Bioreactor has that mixing effect difference has much room for improvement, and proposes a kind of magnetic agitation bioreactor thus.
Utility model content
The purpose of this utility model is to provide a kind of magnetic agitation bioreactors, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of magnetic agitation bioreactor, including
Reacting tank body, the lateral wall middle part of the reacting tank body are uniformly fixedly connected with lifting ear, and the lower end surface of the lifting ear is fixed
It is connected with one end of support rod, the other end of the support rod is fixedly connected with the upper surface of pedestal circle body, the reactor tank
The inner sidewall bottom righthand side oblique weld of body has flange, and magnetic agitation rotary head, spiral shell in the stirring rotary head are equipped on the flange
Line is connected with agitating shaft, is uniformly provided with arc stirring bar on the agitating shaft, the both ends of the arc stirring bar respectively with it is described
The lateral wall both ends of agitating shaft are fixedly connected, and are installed at the lateral wall of the reacting tank body and position corresponding with the flange
There is magnetic motor, one end of L shape support rod, the other end of the L shape support rod are fixedly connected on the support rod on right side
It is in contact with the bottom end of the magnetic motor, the upper end of the reacting tank body is sequentially installed with pressure gauge, cleaning spray from left to right
Head, exhaust valve and feed inlet, the lower end of the reacting tank body are equipped with discharge port, and the discharge port is equipped with switch valve, described anti-
The lateral wall of tank body is answered to be equipped with manhole.
Preferably, inside the reacting tank body present in angle be arc, and inside reacting tank body present in folder
Angle is at least 90 degree.
Preferably, the setting number of the lifting ear is 4.
Preferably, the setting number of the arc stirring bar is at least 4.
Preferably, the cleaning sprayer includes water inlet pipe, and the upper end of the water inlet pipe is equipped with water inlet, on the water inlet
It is threaded with into water lid, the lateral wall of the water inlet pipe is fixedly connected with mounting plate, the mounting plate and the reactor tank
The upper wall of body is bolted to connection, and the lower thread of the water inlet pipe is connected with out water polo, is uniformly set on the water polo out
There is apopore.
Compared with prior art, the utility model has the beneficial effects that a kind of magnetic agitation bioreactor, passes through charging
Mouth injects material inside reacting tank body, after injection, closes feed inlet, starts magnetic motor, when magnetic motor works,
Permanent magnet in interior permanent magnet and magnetic agitation rotary head generates magnetic coupling between each other, so that magnetic agitation rotary head can turn
It is dynamic, agitating shaft rotation is driven, arc stirring bar rotates with it, and agitating shaft is obliquely installed in reacting tank body, in contrast to vertical
Setting, can make the intracorporal material turbulence effects of reactor tank better, and upper materials and the exchange of lower layer's material are more, thus to reaction
The intracorporal material stirring effect of tank is better, after stirring, opens the switch valve on discharge port, material is discharged, is then shut off
Reacting tank body inside is cleaned in switch valve on discharge port, preparation, water inlet lid is opened, using water pump by water along water inlet pipe
It is fed through out in water polo, there are certain hydraulic pressure for the water being admitted to, and can be sprayed from apopore to reacting tank body inside circumference, thus will
Reacting tank body inner wall residue cleans up, while can start magnetic motor, rotates agitating shaft, by the ejected wash water of reacting tank body
Agitation is got up, and is further cleaned to reacting tank body, keeps it cleaned more clean.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the reacting tank body, lifting ear and pedestal circle body top view of the utility model；
Fig. 3 is the agitating shaft and arc stirring bar top view of the utility model；
Fig. 4 is the cleaning sprayer main view of the utility model.
In figure: 1- reacting tank body, 2- lift ear, 3- support rod, 4- pedestal circle body, 5- flange, the rotary head of 6- magnetic agitation, 7-
Agitating shaft, 8- arc stirring bar, 9- magnetic motor, 10-L shape support rod, 11- pressure gauge, 12- cleaning sprayer, 121- water inlet pipe,
122- water inlet, 123- mounting plate, 124- go out water polo, 125- apopore, 13- exhaust valve, 14- feed inlet, 15- discharge port.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of magnetic agitation bioreactor, including it is anti-
Answer tank body 1, the reacting tank body is material reaction container, space is provided for material stirring, in the lateral wall of the reacting tank body
Portion is uniformly fixedly connected with lifting ear 2, is lifted by hanging device to the lifting ear, facilitates magnetic agitation biological respinse
Device replaces position, and the lower end surface of the lifting ear is fixedly connected with one end of support rod 3, while the lifting ear can be used as connection
Part connects the support rod, and the other end of the support rod is fixedly connected with the upper surface of pedestal circle body 4, the support rod and
The pedestal circle body plays a supporting role to the reacting tank body, and the inner sidewall bottom righthand side oblique weld of the reacting tank body has method
Orchid 5, magnetic agitation rotary head 6 is equipped on the flange, and the flange is the mounting base of the magnetic agitation rotary head, the magnetic force
It is threaded with agitating shaft 7 in stirring rotary head, arc stirring bar 8 is uniformly provided on the agitating shaft, the arc stirring bar
Both ends are fixedly connected with the lateral wall both ends of the agitating shaft respectively, the lateral wall of the reacting tank body and opposite with the flange
Magnetic motor 9 is installed, the magnetic agitation rotary head and the magnetic motor are the prior art, the magnetic force at the position answered
Permanent magnet is installed, corresponding position is equipped with identical quantity permanent magnet, the two polarity phase in the magnetic agitation rotary head in motor
Attract, cause to rotate, when the magnetic motor works, the permanent magnet in interior permanent magnet and the magnetic agitation rotary head is mutual
Between generate magnetic coupling, so that the magnetic agitation rotary head can be rotated, drive the agitating shaft to rotate, the arc stirring bar
It rotates with it, the agitating shaft is obliquely installed in the reacting tank body, in contrast to being vertically arranged, can make the reacting tank body
Interior material turbulence effects are better, and upper materials and the exchange of lower layer's material are more, thus to the intracorporal material of the reactor tank
Mixing effect is better, and one end of L shape support rod 10 is fixedly connected on the support rod on right side, the L shape support rod
The other end is in contact with the bottom end of the magnetic motor, and the L shape support rod is used to support reactor tank described in the magnetic motor
The upper end of body is sequentially installed with pressure gauge 11, cleaning sprayer 12, exhaust valve 13 and feed inlet 14, the reacting tank body from left to right
Lower end be equipped with discharge port 15, the discharge port is equipped with switch valve, and the lateral wall of the reacting tank body is equipped with manhole, according to
The pressure gauge observes pressure in the reacting tank body at any time, pressure it is excessive can by open as described in exhaust valve discharge part gas
Body, to guarantee normal pressure, the feed inlet and the discharge port are respectively used to used in disengaging material, and the cleaning sprayer is used for
The reacting tank body inner wall is cleaned, guarantees its cleaning inside, the manhole is for manually overhauling.
Specifically, the angle present in inside the reacting tank body is arc, and present in reacting tank body inside
Angle is at least 90 degree, avoids the presence at cleaning dead angle, and the reacting tank body can be cleaned more clean, noresidue.
Specifically, the setting number of the lifting ear is 4, the lifting ear is lifted by hanging device, side
Just magnetic agitation bioreactor replaces position, while the lifting ear can be used as connector and connect the support rod.
Specifically, the setting number of the arc stirring bar is at least 4, the arc stirring bar turns with the agitating shaft
It is dynamic, keep the intracorporal material turbulence effects of the reactor tank better, upper materials and the exchange of lower layer's material are more, thus to described
The intracorporal material stirring effect of reactor tank is better.
Specifically, the cleaning sprayer includes water inlet pipe 121, the upper end of the water inlet pipe is equipped with water inlet 122, described
Be threaded on water inlet into water lid, the lateral wall of the water inlet pipe is fixedly connected with mounting plate 123, the mounting plate with
The upper wall of the reacting tank body is bolted to connection, and the lower thread of the water inlet pipe is connected with out water polo 124, it is described go out
It is uniformly provided with apopore 125 on water polo, when needing to clean inside the reacting tank body, opens the water inlet lid, utilizes water
Pump by water along the water inlet pipe be fed through it is described go out water polo in, the water that is admitted to there are certain hydraulic pressure, can from the apopore to
The reacting tank body inside circumference injection, thus cleans up the reacting tank body inner wall residue, while can start described
Magnetic motor rotates the agitating shaft, the ejected wash water agitation of the reacting tank body is got up, further to the reacting tank body
It is cleaned, keeps it cleaned more clean.
Working principle: first being injected material inside reacting tank body by feed inlet, after injection, closes feed inlet,
Start magnetic motor, when magnetic motor works, the permanent magnet in interior permanent magnet and magnetic agitation rotary head generates between each other
Magnetic coupling drives agitating shaft rotation so that magnetic agitation rotary head can be rotated, and arc stirring bar rotates with it, and agitating shaft is anti-
It answers in tank body to be obliquely installed, in contrast to being vertically arranged, the intracorporal material turbulence effects of reactor tank can be made better, upper materials
It is more with the exchange of lower layer's material, it is thus better to the intracorporal material stirring effect of reactor tank, after stirring, open discharge port
On switch valve, be discharged material, the switch valve being then shut off on discharge port, preparation reacting tank body inside is cleaned, open
Water, is fed through out in water polo by water inlet lid using water pump along water inlet pipe, and there are certain hydraulic pressure for the water being admitted to, can be by apopore
It is sprayed to reacting tank body inside circumference, thus reacting tank body inner wall residue is cleaned up, while magnetic motor can be started, made
The ejected wash water agitation of reacting tank body is got up, is further cleaned to reacting tank body by agitating shaft rotation, keeps it cleaned more
Completely, after cleaning, waste water is discharged in the switch valve being again turned on discharge port.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of magnetic agitation bioreactor, including reacting tank body (1), it is characterised in that: the outside of the reacting tank body (1)
Lifting ear (2) is uniformly fixedly connected in the middle part of wall, the lower end surface of lifting ear (2) is fixedly connected with one end of support rod (3),
The other end of the support rod (3) is fixedly connected with the upper surface of pedestal circle body (4), the inner sidewall of the reacting tank body (1)
Bottom righthand side oblique weld has flange (5), is equipped with magnetic agitation rotary head (6) on the flange (5), the magnetic agitation rotary head
(6) it is threaded with agitating shaft (7), is uniformly provided with arc stirring bar (8) on the agitating shaft (7), the arc stirring bar on
(8) both ends are fixedly connected with the lateral wall both ends of the agitating shaft (7) respectively, the lateral wall of the reacting tank body (1) and with
The flange (5) is equipped with magnetic motor (9) at corresponding position, is fixedly connected with L shape on the support rod (3) on right side
The other end of one end of support rod (10), the L shape support rod (10) is in contact with the bottom end of the magnetic motor (9), described
The upper end of reacting tank body (1) is sequentially installed with pressure gauge (11), cleaning sprayer (12), exhaust valve (13) and feed inlet from left to right
(14), the lower end of the reacting tank body (1) is equipped with discharge port (15), and the discharge port (15) is equipped with switch valve, the reaction
The lateral wall of tank body (1) is equipped with manhole.
2. a kind of magnetic agitation bioreactor according to claim 1, it is characterised in that: in the reacting tank body (1)
Angle present in portion is arc, and angle present in reacting tank body (1) inside is at least 90 degree.
3. a kind of magnetic agitation bioreactor according to claim 1, it is characterised in that: lifting ear (2) sets
Setting number is 4.
4. a kind of magnetic agitation bioreactor according to claim 1, it is characterised in that: the arc stirring bar (8)
Setting number be at least 4.
5. a kind of magnetic agitation bioreactor according to claim 1, it is characterised in that: cleaning sprayer (12) packet
It includes water inlet pipe (121), the upper end of the water inlet pipe (121) is equipped with water inlet (122), is threadedly coupled on the water inlet (122)
Have into water lid, the lateral wall of the water inlet pipe (121) is fixedly connected with mounting plate (123), the mounting plate (123) with it is described
The upper wall of reacting tank body (1) is bolted to connection, and the lower thread of the water inlet pipe (121) is connected with out water polo (124),
Apopore (125) are uniformly provided on water polo (124) out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600774.8U CN208912076U (en) | 2018-09-29 | 2018-09-29 | A kind of magnetic agitation bioreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600774.8U CN208912076U (en) | 2018-09-29 | 2018-09-29 | A kind of magnetic agitation bioreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208912076U true CN208912076U (en) | 2019-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821600774.8U Active CN208912076U (en) | 2018-09-29 | 2018-09-29 | A kind of magnetic agitation bioreactor |
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| Country | Link |
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| CN (1) | CN208912076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112043A (en) * | 2019-12-13 | 2020-05-08 | 卓佐星 | Apply to grit raw materials of building field and strain miscellaneous equipment fast |
-
2018
- 2018-09-29 CN CN201821600774.8U patent/CN208912076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111112043A (en) * | 2019-12-13 | 2020-05-08 | 卓佐星 | Apply to grit raw materials of building field and strain miscellaneous equipment fast |
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