CN114891598A

CN114891598A - Curtain wall type microalgae culture device

Info

Publication number: CN114891598A
Application number: CN202210723887.1A
Authority: CN
Inventors: 庄岩; 丁晓丽; 赵璐
Original assignee: Rizhao Polytechnic
Current assignee: Rizhao Polytechnic
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-08-12
Anticipated expiration: 2042-06-24
Also published as: CN114891598B

Abstract

The invention relates to the technical field of microalgae culture, and particularly discloses a curtain wall type microalgae culture device which comprises two groups of cross frames and a light-transmitting plate clamped between the two groups of cross frames, wherein fixing rods are respectively vertically arranged at two ends of the two groups of cross frames, a plurality of groups of fixing mechanisms are respectively arranged at the outer sides of the two fixing rods, the plurality of groups of fixing mechanisms respectively comprise a supporting seat fixedly sleeved at the outer side of the fixing rod, an L-shaped rod is fixedly connected to the outer wall of one side of each of the two supporting seats, a lighting assembly is arranged at the outer side of one end of the L-shaped rod, reaction boxes are jointly arranged at the outer sides of the two supporting seats through correspondingly arranged clamping mechanisms, and are made of toughened glass. The problem that the winged insects fall to the inner side of the reaction box to cause the growth of microalgae is avoided.

Description

Curtain wall type microalgae culture device

Technical Field

The invention relates to the technical field of microalgae culture, and particularly discloses a curtain wall type microalgae culture device.

Background

The photoautotrophic culture of microalgae has several modes, such as open type, semi-closed type, closed type and the like, a culture system comprises a natural lake, an open type raceway pond, a pipeline type or flat plate type photobioreactor and the like, and a culture device is fixed at the wall surface of a building to carry out maximum daytime photosynthetic absorption.

Although the open and semi-closed reaction chambers (tanks) have the characteristics of simple structure and low cost, the following problems exist: firstly, the microalgae cultivation is easily affected by external environment, the microalgae cultivation is difficult to maintain in an optimal condition, the most intuitive condition is light source condition, the reaction box (fully absorbing light source) is difficult to be allowed, and secondly, the invasion of microbes such as mixed bacteria and the like and the falling of winged insects are difficult to be avoided, so the improvement of the microalgae cultivation is needed.

Disclosure of Invention

The invention aims to solve the defects in the background art and provides a curtain wall type microalgae culture device.

In order to achieve the above purpose, the invention provides a curtain wall type microalgae cultivation device, which comprises two groups of cross frames and a light-transmitting plate clamped between the two groups of cross frames, wherein fixing rods are respectively vertically arranged at two ends of the two groups of cross frames, a plurality of groups of fixing mechanisms are respectively arranged at the outer sides of the two fixing rods, the plurality of groups of fixing mechanisms respectively comprise a supporting seat fixedly sleeved at the outer side of the fixing rod, an L-shaped rod is fixedly connected with the outer wall at one side of each of the two supporting seats, a lighting assembly is arranged at the outer side of one end of the L-shaped rod, a reaction box is jointly arranged at the outer sides of the two supporting seats through correspondingly arranged clamping mechanisms, the reaction box is made of toughened glass, fixing pieces are symmetrically arranged on the outer walls at two sides of the reaction box, an installation frame is arranged above the outer side of the reaction box, a groove is formed in the inner side of the installation frame, a filter cloth is arranged in the groove, the filter cloth both ends all are provided with coupling assembling, U-shaped frame is all installed on installing frame both ends surface, two U-shaped frame inboard all is provided with multiunit straining device, and multiunit straining device one end all clamps in coupling assembling's inboard.

Preferably, the lighting assembly comprises mounting seats which are arranged on the outer side of one end of the L-shaped rod, a clamping block is fixedly connected to the top of the mounting seat, one end of the clamping block is movably inserted into the upper surface of the L-shaped rod, a supporting column is vertically connected to the upper surface of the L-shaped rod and is close to the edge, the top end of the supporting column abuts against the inner wall of the clamping block, a lamp tube is clamped on the inner side of the mounting seat, and the lamp tube is located above the reaction box.

Preferably, chucking mechanism includes the fixing base of equal fixed mounting in supporting seat one end, the one end sliding connection that the fixing base was just kept away from in the supporting seat outside has the removal seat, remove a side surface that seat and fixing base are close to each other and all install the rubber pad, the reaction box clamps at the fixing base and removes between the seat, it is inboard and be close to the supporting seat below position and be provided with the setting element to remove the seat.

Preferably, the setting element is including all installing the connecting cylinder that just is close to supporting seat below position in removing the seat inboard, the inboard threaded connection of connecting cylinder has the screw thread post, the fixed cover in the screw thread post outside is equipped with the sleeve, screw thread post one end offsets with the supporting seat bottom.

Preferably, the mounting is including all installing the base on reaction box one side outer wall, the vertical pole that is connected with of base upper surface, the installing frame activity suit is in the pole outside, just the installing frame bottom contacts with the base upper surface.

Preferably, the connecting assembly comprises clamping rods which are clamped at the outer side of one end of the filter cloth, and clamping grooves which are clamped are formed in the positions, corresponding to the plurality of groups of fastening mechanisms, of the inner side of each clamping rod.

Preferably, the multiunit straining device all includes and installs the chuck on U-shaped frame one side inner wall along the horizontal direction equidistance, and is a plurality of the extension spring is all installed to chuck one side, and is a plurality of the one end that the chuck was kept away from to the extension spring all installs the round seat, and is a plurality of the round seat tip all is connected with the card, and is a plurality of the card all is the angle of buckling setting, and is a plurality of the card all clamps the inboard at corresponding draw-in groove.

Preferably, the two sets of crossbearers are sleeved with the sleeve frame on the outer sides of the two ends, a fixing plate is fixedly connected to one side of the sleeve frame, and mounting holes are formed in the two ends of the fixing plate.

Compared with the prior art, the invention has the following beneficial effects:

1. through setting up installing frame and filter cloth in the outside top of reaction box, can intercept the impurity and the winged insect of external environment under open state to reduce the possibility of polluting the inside little algae of reaction box, and the straining device and the coupling assembling that set up are passed through at the both ends of filter cloth, can be light and convenient change the filter cloth as required according to the use.

2. The lamp tube which can be inserted and disassembled is arranged above the reaction box, so that a sufficient light source can be provided, and the microalgae can be supplied for growth.

3. Can be convenient for through the chucking mechanism who sets up stably clamp the reaction box in the inboard of two supporting seats, promote stable effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the support base and the reaction chamber according to the present invention;

FIG. 3 is a schematic view of the clamping mechanism of the present invention;

FIG. 4 is a schematic view of a fastening mechanism according to the present invention;

FIG. 5 is a schematic view of the structure of the illumination mechanism of the present invention;

FIG. 6 is a schematic view of a split structure between the mounting frame and the filter cloth according to the present invention;

FIG. 7 is an enlarged view taken at A of FIG. 4 according to the present invention.

In the figure: 1. a transverse frame; 2. a light-transmitting plate; 3. fixing the rod; 4. a fixed seat; 5. a reaction box; 6. mounting holes; 7. a fixing plate; 8. sleeving a frame; 9. an L-shaped rod; 10. a supporting seat; 11. a base; 12. a U-shaped frame; 13. a round bar; 14. supporting columns; 15. installing a frame; 16. a sleeve; 17. a threaded post; 18. a movable seat; 19. a rubber pad; 20. a card; 21. a tension spring; 22. a round base; 23. a clamping block; 24. a lamp tube; 25. a mounting seat; 26. filtering cloth; 27. a clamping rod; 28. a groove; 29. bending corners; 30. a clamping groove.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in figures 1-7, a curtain wall type microalgae cultivation device comprises two groups of cross frames 1 and a light-transmitting plate 2 clamped between the two groups of cross frames 1, fixing rods 3 are respectively vertically arranged at two ends of the two groups of cross frames 1, a plurality of groups of fixing mechanisms are respectively arranged at the outer sides of the two fixing rods 3, the plurality of groups of fixing mechanisms respectively comprise a supporting seat 10 fixedly sleeved at the outer side of each fixing rod 3, an L-shaped rod 9 is fixedly connected to the outer wall of one side of each supporting seat 10, a lighting assembly is arranged at the outer side of one end of each L-shaped rod 9, a reaction box 5 is jointly arranged at the outer sides of the two supporting seats 10 through correspondingly arranged clamping mechanisms, the reaction box 5 is made of toughened glass, fixing pieces are symmetrically arranged on the outer walls of two sides of the reaction box 5, an installation frame 15 is arranged above the outer side of the reaction box 5, a groove 28 is arranged at the inner side of the installation frame 15, a filter cloth 26 is arranged at the inner side of the groove 28, and connecting assemblies are arranged at two ends of the filter cloth 26, u-shaped frame 12 is all installed to the surface of installing frame 15 both ends, and two U-shaped frame 12 inboards all are provided with multiunit straining device, and multiunit straining device one end all clamps in coupling assembling's inboard.

Through the light-passing board 2 that sets up and toughened glass material's reaction box 5, when putting up its light-passing board 2 one side with reaction box 5, can not influence the sunshine penetrability, cause sunshine can fully shoot little algae growth of inboard supply of reaction box 5, supplementary photosynthesis, L shape pole 9 through setting up can arrange lighting mechanism in reaction box 5's top, thereby when there is not sunshine, provide the light source, thereby promote little algae's growth and reproduction speed, U-shaped frame 12 can conveniently be with multiunit straining mechanism fixed connection in installing frame 15, filter cloth 26 clamps under coupling assembling, can be under the taut state of straining mechanism, the laminating is used in installing frame 15 inboard, thereby separation external environment's impurity and winged insect.

The lighting assembly comprises mounting seats 25 which are arranged on the outer side of one end of the L-shaped rod 9, a clamping block 23 is fixedly connected to the top of each mounting seat 25, one end of each clamping block 23 is movably inserted into the upper surface of the L-shaped rod 9, abutting columns 14 are vertically connected to the upper surfaces of the L-shaped rods 9 close to the edges, the top ends of the abutting columns 14 abut against the inner walls of the clamping blocks 23, lamp tubes 24 are clamped on the inner sides of the mounting seats 25, and the lamp tubes 24 are located above the reaction box 5.

The fluorescent lamp tube 24 can be used by selecting a fluorescent lamp in the prior art, the mounting seat 25 is convenient for clamping the fluorescent lamp tube 24 to one side of the L-shaped rod 9 for use, the fixture block 23 can be clamped to the surface of the L-shaped rod 9 from the upper part of one end, and the inner wall of the fixture block 23 is abutted against the abutment column 14, so that the fluorescent lamp tube 24 is stably clamped.

The clamping mechanism comprises a fixed seat 4 fixedly installed at one end of a supporting seat 10, a movable seat 18 is connected to the outer side of the supporting seat 10 and one end of the supporting seat 4 far away from the outer side of the supporting seat, a rubber pad 19 is installed on one side surface of the movable seat 18 and one side surface of the fixed seat 4 close to each other, a reaction box 5 is clamped between the fixed seat 4 and the movable seat 18, and a positioning part is arranged on the inner side of the movable seat 18 and close to the lower portion of the supporting seat 10.

Can carry out the chucking through the fixing base 4 that sets up and remove seat 18 to reaction box 5, remove seat 18 slidable and then be close to toward one side of fixing base 4 in the outside of supporting seat 10, until fixing base 4 and the rubber pad 19 laminating that removes seat 18 and be close to the setting each other in the outside of reaction box 5, the user alright carry out the screens at below rotating positioning spare to removing seat 18.

The setting element is including all installing the connecting cylinder that just is close to supporting seat 10 below position in the removal seat 18 inboard, and the inboard threaded connection of connecting cylinder has screw post 17, and the fixed cover in the screw post 17 outside is equipped with sleeve 16, and screw post 17 one end offsets bottom supporting seat 10.

The user can rotate the threaded column 17 to the inner side of the connecting cylinder by rotating the sleeve 16 from the outer side, and know that one end of the threaded column 17 is abutted against the bottom of the supporting seat 10, the sleeve 16 can be loosened, and at the moment, the movable seat 18 is positioned.

The mounting is including all installing base 11 on 5 one side outer walls of reaction box, and 11 upper surfaces of base are vertical to be connected with round bar 13, and the movable suit of installing frame 15 is in the 13 outsides of round bar, and 15 bottoms of installing frame contact with 11 upper surfaces of base.

Can clamp installing frame 15 from the top through base 11 and the round bar 13 that sets up, the use of location installing frame 15 prevents to take place the skew, leads to filter cloth 26 to use and can not effectively cover the top of reaction box 5, causes the winged insect to fall in the inboard influence little algae of reaction box 5 and breeds.

The connecting assembly comprises clamping rods 27 which are clamped at the outer side of one end of the filter cloth 26, and clamping grooves 30 which are clamped are formed in the positions, corresponding to the plurality of groups of fastening mechanisms, of the inner side of each clamping rod 27.

The filter cloth 26 can be clamped in the mounting frame 15 at the groove 28 on the inner side of the mounting frame 15 through the arranged clamping rod 27, and the filter cloth 26 is made of transparent fiber cloth and is not easy to damage.

Multiunit straining device all includes and installs the chuck on the inner wall of U-shaped frame 12 one side along the horizontal direction equidistance, and extension spring 21 is all installed to a plurality of chucks one side, and the one end that the chuck was kept away from to a plurality of extension springs 21 all installs round seat 22, and a plurality of round seat 22 tip all are connected with card 20, and a plurality of cards 20 all are the angle of buckling 29 setting, and a plurality of cards 20 all clamp the inboard at corresponding draw-in groove 30.

The corresponding clamping pieces 20 are clamped at the clamping grooves 30 at the inner sides of the clamping rods 27 at the two ends, so that the filter cloth 26 can be stretched and straightened and covers the reaction box 5, and the tension spring 21 can automatically tension the clamping pieces 20 from one end, so that a stretching effect is achieved, and the clamping pieces 20 are particularly convenient to fix.

The outer sides of the two ends of the two groups of transverse frames 1 are respectively sleeved with a sleeve frame 8, one side of the sleeve frame 8 is fixedly connected with a fixing plate 7, and the two ends of the fixing plate 7 are respectively provided with a mounting hole 6.

The fixing plate 7 and the sleeve frame 8 are arranged and sleeved outside one end of the transverse frame 1, and the transverse frame 1 can be fixed by penetrating through the mounting hole 6 formed in the corresponding fixing plate 7 by combining with an external mounting bolt.

Working principle; when the device is used, a user firstly puts the reaction box 5 on the upper surfaces of the two supporting seats 10, then the user pushes the movable seat 18 to push towards one side of the fixed seat 4 from one end, so that the rubber pad 19 on the surface of the movable seat 18 is attached to the outer wall of the reaction box 5, then the reaction box 5 is clamped together with the fixed seat 4, the sleeve 16 below the movable seat 18 is rotated to drive the threaded column 17 to be screwed to the inner side of the connecting cylinder, so that one end of the threaded column 17 is abutted against the bottom of the supporting seat 10, the movable seat 18 can be positioned, so that the stability is ensured, after the reaction box 5 is fixed, the mounting frame 15 is correspondingly clamped to the inner side of the round rod 13 at the edge of the reaction box 5 from the upper part of one end, so that the bottom of the mounting frame 15 is abutted against the surface of the base 11, the mounting frame 15 is clamped, then the filter cloth 26 is stretched, and the clamping rod 27 is stretched from the clamping piece 20 on the surface of one end of the mounting frame 15, the clamping plates 20 are clamped in the clamping grooves 30 on the inner side of the clamping rods 27, then the clamping plates 20 at the two ends are sequentially fastened in the same way, so that the filter cloth 26 is stretched at the upper position on the outer side of the reaction box 5, impurities and flying insects under the external environment are prevented from falling off, the lamp tube 24 on the upper side of the reaction box 5 can be clamped on the inner side of the L-shaped rod 9 through the clamping blocks 23, the irradiation of photosynthesis on the microalgae on the inner side of the reaction box 5 can be carried out at night in an open state, the reaction box 5 is made of toughened glass and is transparent and good in light transmittance, the breeding of the microalgae can be fully promoted, the irradiation of natural sunlight can be fully absorbed by the reaction box 5 in the daytime, the light transmittance of the light transmission plates 2 between the two groups of transverse frames 1 is improved, the absorption capacity of the microalgae on the inner side of the reaction box 5 is further improved, the microalgae can stably grow under different environments, the two groups of transverse frames 1 can be externally arranged on the wall by using the fixing plates 7 and the sleeve frames 8 corresponding to the two ends, thereby improving the photosynthetic efficiency in the microalgae cultivation process under the outdoor open state.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The curtain wall type microalgae cultivation device comprises two groups of cross frames (1) and light-passing plates (2) clamped between the two groups of cross frames (1), and is characterized in that two groups of fixing rods (3) are vertically installed at two ends of each cross frame (1) respectively, a plurality of groups of fixing mechanisms are arranged on the outer sides of the fixing rods (3) respectively and comprise supporting seats (10) fixedly sleeved on the outer sides of the fixing rods (3), two L-shaped rods (9) are fixedly connected to the outer wall of one side of each supporting seat (10), a lighting assembly is arranged on the outer side of one end of each L-shaped rod (9), reaction boxes (5) are installed on the outer sides of the two supporting seats (10) through clamping mechanisms correspondingly, each reaction box (5) is made of toughened glass, fixing pieces are symmetrically arranged on the outer walls of two sides of the reaction boxes (5), and installation frames (15) are arranged above the outer sides of the reaction boxes (5), mounting frame (15) inboard is seted up recess (28), recess (28) inboard is provided with filter cloth (26), filter cloth (26) both ends all are provided with coupling assembling, U-shaped frame (12), two are all installed to mounting frame (15) both ends surface U-shaped frame (12) inboard all is provided with multiunit straining mechanism, and multiunit straining mechanism one end all clamps the inboard at coupling assembling.

2. The curtain wall type microalgae cultivation device according to claim 1, wherein the illumination assembly comprises mounting seats (25) which are all arranged at the outer side of one end of the L-shaped rod (9), a clamping block (23) is fixedly connected to the top of each mounting seat (25), one end of each clamping block (23) is movably inserted into the upper surface of the L-shaped rod (9), a supporting column (14) is vertically connected to the upper surface of the L-shaped rod (9) close to the edge, the top end of the supporting column (14) abuts against the inner wall of the clamping block (23), a lamp tube (24) is clamped inside each mounting seat (25), and the lamp tube (24) is located above the reaction box (5).

3. The curtain wall type microalgae cultivation device as claimed in claim 1, wherein the clamping mechanism comprises a fixed seat (4) fixedly mounted at one end of a support seat (10), a movable seat (18) is slidably connected to one end of the support seat (10) which is far away from the fixed seat (4), a rubber pad (19) is mounted on one side surface of the movable seat (18) and one side surface of the fixed seat (4) which are close to each other, the reaction box (5) is clamped between the fixed seat (4) and the movable seat (18), and a positioning part is arranged inside the movable seat (18) and close to the lower position of the support seat (10).

4. The curtain wall type microalgae cultivation device as claimed in claim 3, wherein the positioning element comprises connecting cylinders which are installed inside the movable seat (18) and close to the lower position of the supporting seat (10), the inner sides of the connecting cylinders are in threaded connection with threaded columns (17), sleeves (16) are fixedly sleeved outside the threaded columns (17), and one ends of the threaded columns (17) are abutted against the bottom of the supporting seat (10).

5. The curtain wall type microalgae cultivation device as claimed in claim 1, wherein the fixing member comprises a base (11) which is installed on the outer wall of one side of the reaction box (5), a round bar (13) is vertically connected to the upper surface of the base (11), the mounting frame (15) is movably sleeved on the outer side of the round bar (13), and the bottom of the mounting frame (15) is in contact with the upper surface of the base (11).

6. The curtain wall type microalgae cultivation device according to claim 1, wherein the connection assembly comprises clamping rods (27) which are clamped outside one end of the filter cloth (26), and clamping grooves (30) which are clamped are formed in positions, corresponding to the plurality of groups of fastening mechanisms, on the inner side of each clamping rod (27).

7. The curtain wall type microalgae culturing device as claimed in claim 6, wherein the plurality of groups of fastening mechanisms comprise chucks which are equidistantly arranged on the inner wall of one side of the U-shaped frame (12) along the horizontal direction, the tension springs (21) are arranged on one sides of the chucks, the tension springs (21) are arranged at one ends of the chucks far away from the chucks, round seats (22) are arranged at one ends of the round seats (22), the end parts of the round seats (22) are connected with the clamping pieces (20), the clamping pieces (20) are arranged at bending angles (29), and the clamping pieces (20) are clamped on the inner sides of the corresponding clamping grooves (30).

8. The curtain wall type microalgae cultivation device as claimed in claim 1, wherein the two sets of cross frames (1) are sleeved with sleeve frames (8) at the outer sides of the two ends, a fixing plate (7) is fixedly connected to one side of each sleeve frame (8), and mounting holes (6) are formed in the two ends of each fixing plate (7).