CN201045139Y

CN201045139Y - Industrialized scale optical bioreactor

Info

Publication number: CN201045139Y
Application number: CNU200620009898XU
Authority: CN
Inventors: 邹宁
Original assignee: 邹宁
Current assignee: YANTAI HAISHANGCHUANQI BIOTECHNOLOGY CO., LTD.
Priority date: 2006-09-19
Filing date: 2006-09-19
Publication date: 2008-04-09
Anticipated expiration: 2016-09-19

Abstract

The utility model discloses an industrial size photobiologic reactor, formed by transversely and sequentially connecting a plurality of reactor main body units. Every reactor main body unit is of uniformly transparent rectangular shape with an opening at the upper end. Holes or gaps are opened on a baffle plate which is between the adjacent reactor main body units. An upper opening of the whole reactor is provided with a capping. The utility model is suitable for the low-price, highly effective, mass industrial production of autotrophic microorganisms. The photobiologic reactor employs the design of cuboid plate cylinder type, thereby being capable of being prolonged in a horizontal direction and being easily magnified.

Description

The industrially scalable bioreactor

Technical field

The utility model relates to a kind of bioreactor, particularly a kind of industrially scalable bioreactor.Present technique belongs to bioengineering field.Reactor is applicable to the large-scale industrial production of phototroph.

Technical background

At present, global increased population is ploughed and is reduced, and grain and feed shortage are more and more serious.The phototroph cellularstructure is simple, and growth is fast, and the useful output ratio is the highest, and the yield per unit height is to solve grain and the most promising field of feed shortage; Phototroph also has good prospect except in the huge prospect aspect grain, the bait at aspects such as medicine, the energy, bio-feritlizer, sewage disposal, cosmetics additives.

The open runway pond bioreactor that has adopted, because the trapped light energy efficiency is low, area is big, can't seal.Thereby cause other biological seriously polluted, can only be used for the large scale culturing of spirulina, chlorella, salt algae, can't be applicable to the production of other autotrophic microorganisms.

Other closed photo bioreactors of having developed because of being confined to right cylinder, amplify difficulty, can't be applied to scale operation.

The utility model content

The purpose of this utility model provides a kind of industrially scalable bioreactor, and technical problem to be solved is: can prolong in the horizontal direction, amplify easily, be applicable to the scale operation autotrophic microorganism.

The technical solution of the utility model is as follows:

A kind of industryization scale bioreactor down, it is characterized in that: it laterally is formed by connecting successively by the plurality of reactor main unit; Each reactor body unit is the transparent rectangular shape of upper end open; On the dividing plate between the adjacent reactor main unit, offer porose or the crack; Whole reactor suitable for reading has capping.

Leave the space between dividing plate upper end between the adjacent reactor main unit and the top, reactor body unit.

Connect together by the glass gluing between the adjacent reactor main unit.

Described capping is a flexible clear materials.Be preferably plastic cloth.

Also comprise ventpipe, this ventpipe passes described hole or crack.

Positively effect of the present utility model is: by the design innovation to bioreactor, the utility model bioreactor is suitable for the low price of autotrophic microorganism, efficient, large-scale industrial production.This bioreactor adopts the dull and stereotyped cylinder formula design of rectangular parallelepiped to prolong in the horizontal direction, amplifies easily; And having reduced the height of reactor, the making material of reactor can replace extraordinary high-pressure glass and stainless material as main body by simple glass, greatly reduces material cost; And the utility model design can increase area-volume ratio, the conversion of solar energy of raising illumination assimilated efficiency and cell; New design cross connection can level prolong, and amplifies difficult chronic illness thereby solved bio-reactor; New design is laid ventpipe at reactor bottom, makes cell can reach fine suspension in reactor.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 forms the unitary structural representation of single reactor body of the present utility model.

Embodiment

The utility model is a kind of bioreactor that is applicable to the large-scale industrialization production of phototroph, and this closed photo bioreactor system is made up of the dull and stereotyped cylinder formula of a series of glass rectangular parallelepipeds bioreactor monomers that lead to the bottom.Box out by the bottom between each dull and stereotyped bioreactor monomer or stitch, top interspaces and communicates, and makes that culture and nutrition are circulated in the reactor, forms an integral body.Many row's bioreactors can also be by pipe connection so that inoculation, add substratum and gather.Advantage is that scale is easily amplified; Top seal is difficult for polluting; The firm long service life of material; Interconnect and be convenient to operation saving labour; Cheap being suitable for promoted; Simple in structure being convenient to cleaned; The production efficiency height.Can easy, clean, quick, the extensive autotrophic cells such as high-quality little algae, photosynthetic bacterium of cultivating in enormous quantities in low consumption ground.

Industrially scalable bioreactor shown in Figure 1 has comprised reactor body 4, it is made by glass, shape is that rectangular parallelepiped monomer (as shown in Figure 2) horizontal direction that upper and lower one by one is communicated with is linked to be long row, have between the monomer dividing plate by glass cement with each monomer phase adhesion 5, space 8 is left on dividing plate top, the lower partition is boxed out or crack 7, so that ventpipe and nutrient solution circulation are installed.The two ends 1 of long row's reactor body that monomer is linked to be do not interspace up and down, and only box out drainage conduit 6 is installed in the bottom 3 of an end therein.The glass at the end 2 of reactor slightly is wider than the width of reactor body, is difficult for lodging on the ground so that reactor is placed.

Claims

1. industrially scalable bioreactor, it is characterized in that: it laterally is formed by connecting successively by the plurality of reactor main unit; Each reactor body unit is the transparent rectangular shape of upper end open; On the dividing plate between the adjacent reactor main unit, offer porose or the crack; Whole reactor suitable for reading has capping.

2. according to the described industrially scalable bioreactor of claim 1, it is characterized in that: leave the space between dividing plate upper end between the adjacent reactor main unit and the top, reactor body unit.

3. according to claim 1 or 2 described industrially scalable bioreactors, it is characterized in that: connect together by the glass gluing between the adjacent reactor main unit.

4. according to claim 1 or 2 described industrially scalable bioreactors, it is characterized in that: described capping is a flexible clear materials.

5. according to the described industrially scalable bioreactor of claim 4, it is characterized in that: described capping is a plastic cloth.

6. according to claim 1 or 2 described industrially scalable bioreactors, it is characterized in that: also comprise ventpipe, this ventpipe passes described hole or crack.