CN211713064U - Quick feed supplement device of fermentation cylinder - Google Patents
Quick feed supplement device of fermentation cylinder Download PDFInfo
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- CN211713064U CN211713064U CN202020131326.9U CN202020131326U CN211713064U CN 211713064 U CN211713064 U CN 211713064U CN 202020131326 U CN202020131326 U CN 202020131326U CN 211713064 U CN211713064 U CN 211713064U
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- feed supplement
- feeding
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Abstract
The utility model discloses a quick feed supplement device of fermentation cylinder, connect and set up plug and the filter piece in fermentation cylinder feed supplement pipe including feed supplement bottle, feed supplement, the plug accept in filter in the piece, be equipped with one on the feed supplement bottle and be used for balancing the feed supplement balance pipe of feed supplement bottle internal pressure, the feed supplement bottle with connect through the inlet pipe between the feed supplement connects, be equipped with a peristaltic pump on the inlet pipe, the feed supplement connects and impales the plug extends filter in. The utility model discloses utilize the peristaltic pump to pass through the feed supplement joint with the material in the feed supplement bottle and pour into in the fermentation cylinder into fast.
Description
Technical Field
The utility model belongs to the technical field of bioreactor, especially, relate to a quick feed supplement device of fermentation cylinder.
Background
In the microbial fermentation process, media, such as culture medium, acid liquor or alkali liquor, chemical defoaming agent and the like, are generally required to be fed and supplemented into a bioreactor according to the fermentation condition, and the media and a feeding device directly contacting with the media are sterilized at high temperature in advance to ensure the sterility.
In the prior art, the valve is generally adopted to manually control the supplement flow, the operation is complex, the labor intensity is high, the supplement speed is low, the supplement is not uniform, the fermentation effect is influenced, and the large particles can block the valve to cause material break during supplement.
Therefore, the inventors have endeavored to design a feeding apparatus of a fermenter to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a quick feed supplement device of fermentation cylinder utilizes the peristaltic pump to inject the material in the feed supplement bottle into the fermentation cylinder through the feed supplement connector fast.
In order to achieve the above purpose, the utility model discloses the technical scheme who adopts is:
the utility model provides a quick feed supplement device of fermentation cylinder, includes that feed supplement bottle, feed supplement connect and set up plug and the filter piece in the fermentation cylinder feed supplement pipe, the plug accept in filter in the piece, be equipped with one on the feed supplement bottle and be used for balancing the feed supplement balance tube of feed supplement bottle internal pressure, the feed supplement bottle with connect through the inlet pipe between the feed supplement connects, be equipped with a peristaltic pump on the inlet pipe, the feed supplement connects the impales the plug and extends filter in the piece.
Further, filter pack by 12 ~ 16 layers of gauze and at least one deck cow hide stack and form, the cow hide is located outside the gauze.
Furthermore, the rubber plug is hung in the fermentation tank material supplementing pipe, and the rubber plug is connected with the fermentation tank material supplementing pipe in a sealing manner.
Further, the feed supplement connects and includes plunger, connecting block and ejection of compact needle tubing, the connecting block is located the plunger with between the ejection of compact needle tubing, connecting block one end with connect through the plunger between the inlet pipe, the connecting block other end with ejection of compact needle tubing fixed connection.
Furthermore, the connecting block is positioned in a groove at the top of the rubber plug and is connected with the rubber plug in a sealing way.
Further, the inside passageway that is equipped with of connecting block, passageway one end with the inlet pipe intercommunication, the passageway other end with ejection of compact needle tubing intercommunication, the passageway diameter is greater than ejection of compact needle tubing with the diameter of inlet pipe.
Further, the plunger lower extreme extends to in the connecting block, the plunger with sealing connection between the connecting block.
Furthermore, one end of the feed supplement balance pipe extends into the feed supplement bottle, and the other end of the feed supplement balance pipe is communicated with the fermentation tank or the feed supplement connector or the atmosphere through a breathing filter.
Furthermore, the air inlet end and the air outlet end of the peristaltic pump are both provided with pipe clamps.
Further, the inlet pipe extends the length in the feed supplement bottle is greater than the feed supplement balance pipe extends the length in the feed supplement bottle, be equipped with one on the inlet pipe and revolve the clamp, revolve the clamp be located the feed supplement bottle with between the peristaltic pump.
Compared with the prior art, the utility model discloses quick feed supplement device of fermentation cylinder through setting up the peristaltic pump on the inlet pipe of feed supplement bottle, passes through the feed supplement joint with the material in the feed supplement bottle and pours into the fermentation cylinder into, realizes quick, the even feed supplement of fermentation cylinder, and reduce cost simultaneously, through set up filter piece outside the feed supplement joint, prevents that the large granule from blockking up fermentation cylinder feed supplement pipe, causes disconnected material, influences the fermentation effect.
Description of the drawings:
FIG. 1 is a schematic structural diagram of a rapid feeding device of a fermentation tank of the present invention;
FIG. 2 is an enlarged schematic view of the installation of the feeding joint and the feeding pipe of the fermentation tank of the rapid feeding device of the fermentation tank of the present invention.
Illustration of the drawings:
100. feed supplement device, 1, feed supplement bottle, 11, feed supplement balance tube, 111, respiratory filter, 12, inlet pipe, 121, rotary clamp, 2, peristaltic pump, 21, pipe clamp, 3, feed supplement joint, 31, plunger, 32, connecting block, 33, ejection of compact needle tubing, 4, plug, 5, filter piece, 6, sealing washer, 7, sealed pad, 8, fixation nut, 200, fermentation cylinder feed supplement pipe.
Detailed Description
The following embodiments of the present invention will be specifically explained with reference to the accompanying drawings, which are only used for reference and illustration, and do not limit the scope of the present invention.
Referring to fig. 1 and 2, the rapid feeding device 100 of the fermenter according to the present invention is based on a fermenter feeding pipe 200 on a cover (not shown) of the fermenter, and the fermenter feeding pipe 200 is welded to the fermenter cover for feeding substances required for fermentation.
Referring to fig. 1 and 2, a fast feeding device 100 for fermentation tank comprises a feeding bottle 1, a breathing filter 111, a peristaltic pump 2, a feeding joint 3, a rubber plug 4 and a filtering piece 5 arranged in a feeding tube 200 of the fermentation tank, wherein a feeding balance tube 11 for balancing the pressure in the feeding bottle 1 is arranged on the feeding bottle 1, one end of the feeding balance tube 11 extends into the feeding bottle 1, the other end of the feeding balance tube 11 is communicated with the fermentation tank or the feeding joint 3 or the atmosphere through the breathing filter 111, a feeding tube 12 is further arranged on the feeding bottle 1, one end of the feeding tube 12 extends into the feeding bottle 1 and is close to the bottom of the feeding bottle 1, the length of the feeding tube 12 extending into the feeding bottle 1 is greater than the length of the feeding balance tube 11 extending into the feeding bottle 1, the other end of the feeding tube 12 passes through the peristaltic pump 2 and is connected with the feeding joint 3, a rotary clamp 121 is arranged on the feeding tube 12, the rotary clamp 121 is positioned between the feeding bottle 1 and the peristaltic pump 2 and used for controlling the flow of substances in the feeding pipe 12, and the air inlet end and the air outlet end of the peristaltic pump 2 are both provided with pipe clamps 21 and used for positioning the air inlet end and the air outlet end of the peristaltic pump 2.
Referring to fig. 2, the feeding adapter 3 comprises a plunger 31, a connecting block 32 and a discharging needle tube 33, the connecting block 32 is located between the plunger 31 and the discharging needle tube 33, one end of the connecting block 32 is connected with the feeding tube 12 through the plunger 31, the lower end of the plunger 31 extends into the connecting block 32, the plunger 31 is hermetically connected with the connecting block 32 through a sealing ring (not labeled), the other end of the connecting block 32 is fixedly connected with the discharging needle tube 33, a channel (not labeled) is arranged inside the connecting block 32, one end of the channel is communicated with the feeding tube 12, the other end of the channel is communicated with the discharging needle tube 33, the diameter of the channel is larger than the diameters of the discharging needle tube 33 and the feeding tube 12, the connecting block 32 is located in a groove at the top of the rubber plug 4 and is hermetically connected with the rubber plug 4 through a sealing gasket 7, the rubber, through 6 sealing connection of sealing washer between this plug 4 and the fermentation cylinder material supplementing pipe 200, connecting block 32 external thread cover is equipped with a fixation nut 8, and 8 internal threads of this fixation nut match with the external thread of fermentation cylinder material supplementing pipe 200, filter 5 by 12 ~ 16 layers of gauze and at least one deck cow hide stack form, the cow hide is located outside the gauze.
Referring to fig. 1 and fig. 2, the feeding process of the rapid feeding device of the fermentation tank of the present invention is: firstly, a sealing ring 6 is arranged on a rubber plug 4, secondly, a filtering piece 5 is sleeved outside the rubber plug 4 and the sealing ring 6, the rubber plug 4 and the sealing piece 5 are plugged into a fermentation tank material supplementing pipe 200 together, a discharging needle tube 33 of a material supplementing joint 3 pierces the rubber plug 4 and extends into the filtering piece 5, a fixing nut 8 is rotated, the material supplementing joint 3 is fixed in the fermentation tank material supplementing pipe 200, a peristaltic pump 2 is started, a rotor of the peristaltic pump 2 continuously extrudes a material feeding pipe 12, air in the material feeding pipe 12 is extruded into the fermentation tank, the pressure in the material feeding pipe 12 is lower than that in a material supplementing bottle 1, substances in the material supplementing bottle 1 are sucked into the material feeding pipe 12, then the substances enter the fermentation tank material supplementing pipe 200 through the material supplementing joint 3, and flow into the fermentation tank after being filtered by the filtering.
Compared with the prior art, the utility model discloses quick feed supplement device of fermentation cylinder through setting up the peristaltic pump on the inlet pipe of feed supplement bottle, passes through the feed supplement joint with the material in the feed supplement bottle and pours into the fermentation cylinder into, realizes quick, the even feed supplement of fermentation cylinder, and reduce cost simultaneously, through set up filter piece outside the feed supplement joint, prevents that the large granule from blockking up fermentation cylinder feed supplement pipe, causes disconnected material, influences fermentation process.
The above disclosure is only for the preferred embodiments of the present invention, and the scope of the present invention should not be limited thereby, and the scope of the present invention is not intended to be limited thereby.
Claims (10)
1. The utility model provides a quick feed supplement device of fermentation cylinder, a serial communication port, connect and set up plug and the filter piece in fermentation cylinder feed supplement pipe including feed supplement bottle, feed supplement, the plug accept in filter in the piece, be equipped with one on the feed supplement bottle and be used for balancing the feed supplement balance tube of feed supplement bottle internal pressure, the feed supplement bottle with connect through the inlet pipe between the feed supplement connects, be equipped with a peristaltic pump on the inlet pipe, the feed supplement connects the impaling the plug and extends filter in the piece.
2. The rapid feeding device for the fermentation tank of claim 1, wherein the filter element is formed by stacking 12-16 layers of gauze and at least one layer of cowhide, and the cowhide is positioned outside the gauze.
3. The fast feeding device of the fermentation tank of claim 1, wherein the rubber plug is hung in the feeding pipe of the fermentation tank, and the rubber plug is hermetically connected with the feeding pipe of the fermentation tank.
4. The rapid material supplementing device of the fermentation tank as claimed in claim 1, wherein the material supplementing joint comprises a plunger, a connecting block and a discharging needle tube, the connecting block is located between the plunger and the discharging needle tube, one end of the connecting block is connected with the feeding tube through the plunger, and the other end of the connecting block is fixedly connected with the discharging needle tube.
5. The fast feeding device of the fermentation tank as claimed in claim 4, wherein the connecting block is located in the groove at the top of the rubber plug and is connected with the rubber plug in a sealing manner.
6. The fast feeding device of fermenter according to claim 4, wherein a channel is provided inside the connecting block, one end of the channel is connected to the feeding pipe, the other end of the channel is connected to the discharging needle tube, and the diameter of the channel is larger than the diameter of the discharging needle tube and the feeding pipe.
7. The fast feeding device of fermenter according to claim 4, wherein the lower end of the plunger extends into the connection block, and the plunger is connected with the connection block in a sealing manner.
8. The rapid feeding device of fermenter according to claim 1, wherein one end of the feeding balance tube extends into the feeding bottle, and the other end of the feeding balance tube is connected to the fermenter or the feeding connector or the atmosphere through a breather filter.
9. The rapid feeding device of the fermentation tank, according to claim 1, wherein the inlet end and the outlet end of the peristaltic pump are provided with pipe clamps.
10. The rapid feeding device of fermenter according to claim 1, wherein the length of the feeding pipe extending into the feeding bottle is longer than the length of the feeding balance pipe extending into the feeding bottle, and the feeding pipe is provided with a rotating clamp located between the feeding bottle and the peristaltic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020131326.9U CN211713064U (en) | 2020-01-20 | 2020-01-20 | Quick feed supplement device of fermentation cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020131326.9U CN211713064U (en) | 2020-01-20 | 2020-01-20 | Quick feed supplement device of fermentation cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211713064U true CN211713064U (en) | 2020-10-20 |
Family
ID=72824577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020131326.9U Active CN211713064U (en) | 2020-01-20 | 2020-01-20 | Quick feed supplement device of fermentation cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211713064U (en) |
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2020
- 2020-01-20 CN CN202020131326.9U patent/CN211713064U/en active Active
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