CN212713505U - Little algae harvesting device on adjustable inclined plane - Google Patents

Abstract

The utility model provides a little algae harvesting device on adjustable inclined plane belongs to little algae technical field that gathers. This little algae harvesting device on adjustable inclined plane is including collecting mechanism and adjustment mechanism, it includes algae liquid case and algae mud case to collect the mechanism, algae mud case fixed connection in algae liquid case one side, algae liquid case with algae mud case height is held level. The utility model discloses a filtration membrane, the swash plate, algae liquid case, algae mud case, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the slide bar, the gag lever post, the smooth ball, the second long board, the third long board, the second pin, the fourth long board, the third pin, the effect of fifth long board, thereby reached little algae purpose adjustable with filtering inclined plane inclination that gathers, harvesting device's inclined plane can be along with the process of gathering last and the jam of crossing the filtration pore, change the inclination in the change of little particle size of algae in addition, reduce the algae mud moisture content of gathering and great change appears, reduce the algae mud and appear the condition of doing excessively or being rare.

Description

Little algae harvesting device on adjustable inclined plane

Technical Field

The utility model relates to a little algae field of gathering particularly, relates to a little algae harvesting device on adjustable inclined plane.

Background

Because the microalgae is rich in high value-added substances such as protein, unsaturated fatty acid, vitamins, pigments and the like which are indispensable to the growth and life of animals, people breed the microalgae on a large scale, and the microalgae is difficult to harvest and the harvesting cost is high due to the tiny volume of algae cells.

Once the harvesting bed of the existing microalgae harvesting device is manufactured and installed, the inclination of a filtering inclined plane for harvesting microalgae can not be adjusted, but along with the continuous harvesting process and the blockage of a filtering hole, the particle size of microalgae also changes, the water content of algae mud harvested by the inclined plane harvesting device with a single inclination can greatly change, and the algae mud can be over-dried or over-diluted.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides a little algae harvesting device on adjustable inclined plane aims at improving the problem that the inclined plane can not adjust the inclination on harvesting device inclined plane.

The utility model discloses a realize like this:

the utility model provides a microalgae harvesting device with an adjustable inclined plane, which comprises a collecting mechanism and an adjusting mechanism.

The collecting mechanism comprises an algae liquid box and an algae mud box, the algae mud box is fixedly connected to one side of the algae liquid box, the algae liquid box and the algae mud box are level in height, the adjusting mechanism comprises an adjusting component, a rotating component and a filtering component, the adjusting component comprises a sliding part, a sliding rod, a limiting part, a first pin rod, a threaded rod, a sliding ball and a motor, the sliding part comprises a sliding seat, the limiting part comprises a limiting rod, the rotating component comprises a second long plate, a third long plate, a fourth long plate and a second pin rod, the filtering component comprises an inclined plate, a filtering membrane, a fifth long plate and a third pin rod, the sliding seat is fixedly connected to the other side of the algae liquid box, a sliding groove is formed in the inner surface of the sliding seat, the sliding ball is slidably connected to the sliding groove, the limiting rod is fixedly connected to the sliding ball, the limiting rod is arranged to be symmetrically distributed, and the first pin rod is fixedly penetrated through the limiting rod, motor fixed mounting in slide one side, threaded rod fixed connection in the output shaft of motor, the threaded rod screw thread run through in the slide bar, the slide bar with gag lever post sliding connection, first pin rotate connect in the second long slab, third long slab fixed mounting in the second long slab, the second pin is fixed run through in the third long slab, the second pin rotate connect in the fourth long slab, fourth long slab fixed connection in the swash plate, filtration membrane set up in swash plate one side, the small opening has been seted up to the swash plate, fifth long slab fixed connection in the algae liquid case, the third pin rotate connect in the fifth long slab, third pin fixed connection in the swash plate.

In the embodiment of the microalgae harvesting device with the adjustable inclined plane, the leakage hole is positioned right above the microalgae liquid box.

In the embodiment of the microalgae harvesting device with the adjustable inclined plane, the filtering membrane is of a soft filter screen structure.

In an embodiment of the microalgae harvesting apparatus with an adjustable inclined plane, the sliding ball is in clearance fit with the sliding groove, and the sliding ball can only move in the sliding groove.

In the embodiment of the microalgae harvesting device with the adjustable inclined plane, the algae liquid box inner wall is fixedly provided with the water guide plate, and the inclination angle of the water guide plate is five degrees to fifteen degrees.

The utility model discloses a little algae harvesting device embodiment on adjustable inclined plane, algae liquid case one side intercommunication has the valve, the valve can control algae liquid business turn over.

The utility model discloses a little algae harvesting device embodiment on adjustable inclined plane, the first long board of algae liquid case one side fixedly connected with, the one end fixed mounting of first long board has the stock, stock one side fixedly connected with algae liquid output tube.

In the embodiment of the microalgae harvesting device with the adjustable inclined plane, the algae liquid output pipe is set to be five to eight, and the algae liquid output pipe is communicated with the microalgae culture water.

The utility model discloses a little algae harvesting device embodiment on adjustable inclined plane, the slide bar is seted up threaded hole, the screw hole with threaded rod threaded connection.

In the embodiment of the microalgae harvesting device with the adjustable inclined plane, the limiting groove is formed in the limiting rod, and the sliding rod is connected in the limiting groove in a sliding manner.

The utility model has the advantages that: the utility model discloses a little algae harvesting device of adjustable inclined plane that obtains through above-mentioned design, during the use, people spray little algae breeding water to filtration membrane through algae liquid output tube, because the swash plate slope, little algae breeding water flows from the eminence to the low place on filtration membrane, water and the tiny particle that is less than filtration membrane aperture fall into the algae liquid case through filtration membrane and small opening, little algae breeding water that is detained on filtration membrane surface becomes the algae mud that the water content is less after the dehydration, and by little algae breeding water washing downward flow fall into the algae mud case, according to the jam of the continuation of gathering process and filtration pore, little particle size change of little algae in addition, the inclination of adjustable swash plate, people open the motor, the motor can drive the threaded rod and rotate, the threaded rod can drive the slide bar through the screw hole and reciprocate, the slide bar can drive the gag lever phase to the removal, the gag lever can drive the smooth ball, the smooth ball can drive the long board of second through the gag lever post and reciprocate, the long board of second can drive the long board of third and reciprocate, the long board of third can drive the long board of fourth through the second pin pole and reciprocate, the long board of fourth can drive the left end of swash plate and reciprocate, the right-hand member of swash plate can rotate around the fifth long board through the third pin pole, the swash plate can form different inclinations like this, the long board of second, the long board of third, the long board of fourth and second pin pole can make the swash plate automatically regulated horizontal length when adjusting the inclination, thereby the purpose that the filtration inclined plane inclination of little algae collection can be adjustable has been reached, the inclined plane of harvesting device can be along with the jam of the continuation of the process of gathering and filtration hole, change the inclination in addition of little particle size of algae, reduce the great change of the algae mud moisture content of gathering, reduce the condition that the algae mud appears overdrying or overthin.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a microalgae harvesting apparatus with an adjustable slope according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a collecting mechanism according to an embodiment of the present invention at a first viewing angle;

fig. 3 is a schematic structural view of a second viewing angle of the collecting mechanism according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of an adjusting mechanism according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a rotating assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a filter assembly according to an embodiment of the present invention at a first viewing angle;

fig. 8 is a schematic structural view of a filter assembly at a second viewing angle according to an embodiment of the present invention.

In the figure: 10-a collecting mechanism; 110-algae liquid box; 120-a water deflector; 130-a valve; 140-algae mud box; 150-algae liquid output pipe; 160-a long rod; 170-a first long plate; 20-an adjustment mechanism; 210-a regulating component; 2110-sliding part; 2111-a slide; 2112-chute; 2120-a slide bar; 2130-limiting part; 2131-a limiting rod; 2132-limiting groove; 2140-first pin; 2150-threaded rod; 2160-threaded hole; 2170-ball; 2180-motor; 220-a rotating assembly; 2210-a second long plate; 2220-third long plate; 2230-fourth long plate; 2240-a second pin; 230-a filter assembly; 2310-sloping plate; 2320-leak hole; 2330-filtration membranes; 2340-fifth long plate; 2350-third dowel bar.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a microalgae harvesting apparatus with an adjustable inclined plane, which includes a collecting mechanism 10 and an adjusting mechanism 20.

Wherein, adjustment mechanism 20 fixed mounting is in collecting mechanism 10, collects mechanism 10 and is used for collecting algae liquid and algae mud, and adjustment mechanism 20 is used for adjusting the inclination on inclined plane.

Referring to fig. 1-3, the collecting mechanism 10 includes an algae liquid tank 110 and an algae mud tank 140, the algae mud tank 140 is fixedly connected to one side of the algae liquid tank 110, specifically, the algae mud tank 140 is fixedly connected to the algae liquid tank 110 by welding, the heights of the algae liquid tank 110 and the algae mud tank 140 are equal, the algae liquid tank 110 is used for collecting algae liquid, and the algae mud tank 140 is used for collecting algae mud.

In some specific embodiments, the water guide plate 120 is fixedly installed on the inner wall of the algae liquid tank 110, specifically, the water guide plate 120 is fixedly installed on the inner wall of the algae liquid tank 110 by welding, the inclination angle of the water guide plate 120 is five degrees to fifteen degrees, one side of the algae liquid tank 110 is communicated with the valve 130, specifically, one side of the algae liquid tank 110 is communicated with the valve 130 by a pipeline, the valve 130 can control the inlet and outlet of algae liquid, one side of the algae liquid tank 110 is fixedly connected with the first long plate 170, specifically, the algae liquid tank 110 is fixedly connected with the first long plate 170 by welding, one end of the first long plate 170 is fixedly installed with the long rod 160, specifically, one side of the long rod 160 is fixedly connected with the algae liquid output tube 150, specifically, the long rod 160 is fixedly connected with the algae liquid output tube 150 by welding, the algae liquid output tube 150 is set to be five to eight, the algae liquid output tube 150 is communicated with the aquaculture water, the algae liquid output pipe 150 is used for spraying microalgae cultivation water onto the inclined plane, the valve 130 is used for controlling the discharge of algae liquid conveniently, and the water guide plate 120 is used for reducing algae liquid residue when the algae liquid is collected.

Referring to fig. 1, 4, 5, 6, 7 and 8, the adjusting mechanism 20 includes an adjusting assembly 210, a rotating assembly 220 and a filtering assembly 230, the adjusting assembly 210 includes a sliding portion 2110, a sliding rod 2120, a limiting portion 2130, a first pin 2140, a threaded rod 2150, a sliding ball 2170 and a motor 2180, the sliding portion 2110 includes a sliding seat 2111, the limiting portion 2130 includes a limiting rod 2131, the rotating assembly 220 includes a second long plate 2210, a third long plate 2220, a fourth long plate 2230 and a second pin 2240, the filtering assembly 230 includes a sloping plate 2310, a filtering membrane 2330, a fifth long plate 2340 and a third pin 2350, the sliding seat 2111 is fixedly connected to the other side of the algae liquid tank 110, specifically, the sliding seat 2111 is fixedly connected to the algae liquid tank 110 by welding, a sliding groove 2112 is formed on the inner surface of the sliding seat 2111, the sliding ball 2170 is slidably connected to the sliding groove 2112, the limiting rod 2131 is fixedly connected to the sliding ball 2170 by welding, the limiting rods 2131 are arranged in two symmetrical distribution, the first pin 2140 is fixedly arranged on the limiting rods 2131, the motor 2180 is fixedly arranged on one side of the sliding seat 2111, specifically, the motor 2180 is fixedly arranged on the sliding seat 2111 through welding or screws, the threaded rod 2150 is fixedly connected to the output shaft of the motor 2180, specifically, the threaded rod 2150 is fixedly connected to the output shaft of the motor 2180 through welding, the threaded rod 2150 is threaded through the sliding rod 2120, the sliding rod 2120 is slidably connected with the limiting rods 2131, the first pin 2140 is rotatably connected to the second long plate 2210 through a bearing, specifically, the first pin 2140 is rotatably connected to the second long plate 2210 through a bearing, the third long plate 2220 is fixedly arranged on the second long plate 2210, specifically, the third long plate 2220 is fixedly arranged on the second long plate 2210 through welding, the second pin 2240 is fixedly arranged on the third long plate 2220, the second pin 2240 is rotatably connected to the fourth long plate 2230 through a bearing, the fourth long plate 2230 is fixedly connected to the sloping plate 2310, specifically, the fourth long plate 2230 is fixedly connected to the sloping plate 2310 by welding, the filtering membrane 2330 is disposed at one side of the sloping plate 2310, the sloping plate 2310 is provided with a leak 2320, the fifth long plate 2340 is fixedly connected to the algal solution tank 110, specifically, the fifth long plate 2340 is fixedly connected to the algal solution tank 110 by welding, the third pin 2350 is rotatably connected to the fifth long plate 2340, specifically, the third pin 2350 is rotatably connected to the fifth long plate 2340 by a bearing, the third pin 2350 is fixedly connected to the sloping plate 2310, the sliding groove 2172 is used for limiting the sliding ball 2170, so as to prevent the sliding ball 2170 from being separated from the sliding seat 2111, the sliding rod 2120 is used for driving the two limiting rods 2131 to move outwards or inwards at the same time, the limiting rods 2131 move outwards or inwards at the same time to drive the left end of the sloping plate 2310 to move upwards and downwards, the motor 2180 is used for providing power and saving.

In some specific embodiments, the filter membrane 2330 is a soft screen structure.

Referring to fig. 2 and 7, the orifice 2320 is located directly above the algae liquid tank 110.

Referring to fig. 4 and 6, the sliding ball 2170 is in clearance fit with the sliding slot 2112, and the sliding ball 2170 can only move in the sliding slot 2112.

Referring to fig. 6, the sliding rod 2120 is provided with a threaded hole 2160, the threaded hole 2160 is in threaded connection with the threaded rod 2150, the limiting rod 2131 is provided with a limiting groove 2132, the sliding rod 2120 is slidably connected in the limiting groove 2132, and the threaded rod 2150 and the threaded hole 2160 are used for driving the sliding rod 2120 to move up and down.

The working principle of the microalgae harvesting device with the adjustable inclined plane is as follows: when the device is used, people spray microalgae culture water onto the filtering membrane 2330 through the algae liquid output pipe 150, the microalgae culture water flows from a high position to a low position on the filtering membrane 2330 due to the inclination of the inclined plate 2310, water and small particles smaller than the aperture of the filtering membrane 2330 penetrate through the filtering membrane 2330 and the leakage hole 2320 and fall into the algae liquid tank 110, the microalgae culture water retained on the surface of the filtering membrane 2330 is dehydrated and then is changed into algae mud with less water content, and is washed by the microalgae culture water to flow downwards and fall into the algae mud tank 140, the inclination of the inclined plate 2310 can be adjusted according to the continuous harvesting process and the blockage of the filtering hole and the particle size change of the microalgae, people turn on the motor 2180, the motor 2180 can drive the threaded rod 2150 to rotate, the threaded rod 2150 can drive the sliding rod 2120 to move up and down through the threaded hole 2160, the sliding rod 2120 can drive the limiting rod 2131 to move towards each other, the limiting rod 2131 can drive the sliding ball 2170 to move towards each other in the sliding groove, the second long plate 2210 can drive the third long plate 2220 to move up and down, the third long plate 2220 can drive the fourth long plate 2230 to move up and down through the second pin 2240, the fourth long plate 2230 can drive the left end of the inclined plate 2310 to move up and down, the right end of the inclined plate 2310 can rotate around the fifth long plate 2340 through the third pin 2350, so that the inclined plate 2310 can form different slopes, the second long plate 2210, the third long plate 2220, the fourth long plate 2230 and the second pin 2240 can enable the inclined plate 2310 to automatically adjust the horizontal length when the slope is adjusted, the purpose of harvesting of adjusting the slope of the filtering slope of microalgae is achieved, the slope of the harvesting device can change the slope along with the duration of the harvesting process and the blockage of the filtering holes, and the change of the particle size of the microalgae, the moisture content of harvested algae mud is greatly changed, and the situation that the algae mud is over-dry or over-dilute is reduced.

It should be noted that the specific model specifications of the valve 130, the threaded rod 2150, the motor 2180, and the filter membrane 2330 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, and therefore, detailed description is omitted.

The powering of the motor 2180 and its principles will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A microalgae harvesting device with an adjustable inclined plane is characterized by comprising

The device comprises a collecting mechanism (10), wherein the collecting mechanism (10) comprises an algae liquid box (110) and an algae mud box (140), the algae mud box (140) is fixedly connected to one side of the algae liquid box (110), and the heights of the algae liquid box (110) and the algae mud box (140) are equal;

the adjusting mechanism (20), the adjusting mechanism (20) includes an adjusting component (210), a rotating component (220) and a filtering component (230), the adjusting component (210) includes a sliding part (2110), a sliding rod (2120), a limiting part (2130), a first pin rod (2140), a threaded rod (2150), a sliding ball (2170) and a motor (2180), the sliding part (2110) includes a sliding seat (2111), the limiting part (2130) includes a limiting rod (2131), the rotating component (220) includes a second long plate (2210), a third long plate (2220), a fourth long plate (2230) and a second pin rod (2240), the filtering component (230) includes a sloping plate (2310), a filtering membrane (2330), a fifth long plate (2340) and a third pin rod (2350), the sliding seat (2111) is fixedly connected to the other side of the algae liquid tank (110), a sliding groove (2112) is opened on the inner surface of the filtering component (2111), the sliding ball (2170) is slidably connected to the sliding groove (2112), the limiting rod (2131) is fixedly connected to the sliding ball (2170), the limiting rods (2131) are arranged in two symmetrical distribution, the first pin rod (2140) is fixedly penetrated through the limiting rod (2131), the motor (2180) is fixedly installed on one side of the sliding seat (2111), the threaded rod (2150) is fixedly connected to an output shaft of the motor (2180), the threaded rod (2150) is threadedly penetrated through the sliding rod (2120), the sliding rod (2120) is slidably connected with the limiting rod (2131), the first pin rod (2140) is rotatably connected to the second long plate (2210), the third long plate (2220) is fixedly installed to the second long plate (2210), the second pin rod (2240) is fixedly penetrated through the third long plate (2220), and the second pin rod (2240) is rotatably connected to the fourth long plate (2230), the fourth long plate (2230) is fixedly connected to the sloping plate (2310), the filtering membrane (2330) is arranged on one side of the sloping plate (2310), the sloping plate (2310) is provided with a leakage hole (2320), the fifth long plate (2340) is fixedly connected to the algal solution tank (110), the third pin rod (2350) is rotatably connected to the fifth long plate (2340), and the third pin rod (2350) is fixedly connected to the sloping plate (2310).

2. The adjustable slope microalgae harvesting apparatus of claim 1, wherein the weep hole (2320) is located directly above the algae liquid tank (110).

3. The adjustable slope microalgae harvesting apparatus as claimed in claim 1, wherein the filtering membrane (2330) is a soft screen structure.

4. The adjustable slope microalgae harvesting apparatus of claim 1, wherein the sliding ball (2170) is in clearance fit with the sliding slot (2112), and the sliding ball (2170) can only move in the sliding slot (2112).

5. The microalgae harvesting device with adjustable slope according to claim 1, characterized in that a water guide plate (120) is fixedly installed on the inner wall of the microalgae tank (110), and the inclination angle of the water guide plate (120) is five degrees to fifteen degrees.

6. The adjustable slope microalgae harvesting device as claimed in claim 1, wherein a valve (130) is connected to one side of the algae liquid tank (110), and the valve (130) can control the algae liquid to flow in and out.

7. The adjustable slope microalgae harvesting device as claimed in claim 1, wherein a first long plate (170) is fixedly connected to one side of the algae liquid tank (110), a long rod (160) is fixedly installed at one end of the first long plate (170), and an output pipe (150) of algae liquid is fixedly connected to one side of the long rod (160).

8. The adjustable slope microalgae harvesting apparatus according to claim 7, wherein the algae liquid output pipe (150) is set to five to eight, and the algae liquid output pipe (150) is communicated with the microalgae cultivation water.

9. The adjustable slope microalgae harvesting device as claimed in claim 1, wherein the sliding rod (2120) is provided with a threaded hole (2160), and the threaded hole (2160) is in threaded connection with the threaded rod (2150).

10. The microalgae harvesting device with adjustable inclined surface of claim 1, characterized in that the limiting rod (2131) is provided with a limiting groove (2132), and the sliding rod (2120) is slidably connected in the limiting groove (2132).

Images