Blue-green algae collecting, dehydrating and recycling device

Abstract

The utility model discloses a blue-green algae collecting, dehydrating and recycling device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a spiral conveyor, the top of the spiral conveyor is fixedly connected with a working box, and the interior of the working box is movably connected with a crushing roller. An operator pours blue-green algae into the working box, then a third motor is started to rotate to drive the crushing roller to rotate, so that the blue-green algae is crushed, subsequent dehydration treatment on the blue-green algae is facilitated, the blue-green algae falls into the spiral conveyor, a through opening is formed in the bottom of the spiral conveyor, part of water can penetrate through the through opening, and the blue-green algae can be recycled. Under the action of a spiral conveyor, blue-green algae is conveyed into a filter box, then an operator starts a second motor to rotate to drive a threaded rod to rotate, so that a supporting frame and a pressing plate are driven to move downwards, the blue-green algae in the filter box is extruded, water contained in the blue-green algae is extruded out, the dehydration purpose is achieved, and the device has the advantage of being good in dehydration effect.

Description

Technical Field

[0001] The utility model relates to the technical field of blue algae, in particular to a blue algae collection, dehydration and resource utilization device. Background Art

[0002] In view of the current characteristics of the outbreak of blue algae in eutrophic water bodies, all regions use simple manual or mechanical operation boats to salvage blue algae from the water body. However, the water content of blue algae salvaged by this simple salvage operation is usually as high as 98% or even higher. Blue algae is a prokaryotic organism that contains a large amount of nutrients such as N, P and usable substances such as phycocyanin, and can be used as a biomass resource.

[0003] However, due to the constraints of current technological level and economic cost, most of the cyanobacteria salvaged from the lake are separated from the water to form algae cakes with relatively low water content, which are then transported out for incineration or simple landfill, and are not used as resources on a large scale. As a biological resource, cyanobacteria can be processed into feed, fertilizer and even health food, but the high water content of the salvaged cyanobacteria affects its resource utilization. In order to make the cyanobacteria resource, deep dehydration and reduction are also indispensable technical links. Therefore, it is necessary to design and transform the cyanobacteria collection and dehydration resource utilization device to effectively prevent the phenomenon of poor dehydration effect. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a cyanobacteria collection and dehydration resource utilization device, which has the advantage of good dehydration effect and solves the problem that the high water content of salvaged cyanobacteria affects its resource utilization.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for collecting and dehydrating blue algae for resource utilization, comprising a bottom plate, a screw conveyor is fixedly connected to the top of the bottom plate, a working box is fixedly connected to the top of the screw conveyor, a crushing drum is movably connected to the inside of the working box, a driving box is fixedly connected to the back of the inner wall of the working box through a bracket, a first motor is fixedly connected to the back of the inner wall of the driving box, a disc frame is fixedly connected to the output end of the first motor, a first connecting rod is movably connected to the surface of the disc frame, a second connecting rod is hinged to the bottom of the first connecting rod, and the second connecting rod is movably connected to the driving box The second connecting rod is dynamically connected, both sides of the second connecting rod are fixedly connected with a dredging plate, the top of the bottom plate is fixedly connected with a filter box, the bottom of the filter box and the bottom of the screw conveyor are provided with through openings, the top of the bottom plate is fixedly connected with a fixed box, the interior of the fixed box is movably connected with a threaded rod, and the surface of the threaded rod is threadedly connected with a support frame, the support frame is movably connected to the fixed box, the bottom of the support frame is fixedly connected with a pressure plate, the top of the fixed box and the back of the working box are respectively fixedly connected with the second motor and the third motor, and the output ends of the second motor and the third motor are respectively fixedly connected with the threaded rod and the crushing drum.

[0006] As a preferred embodiment of the present invention, output ends of the second motor and the first motor are both fixedly connected with protective covers.

[0007] As a preferred embodiment of the utility model, a bearing is fixedly connected inside the fixed box, and the bearing is fixedly connected to the threaded rod.

[0008] As a preferred embodiment of the present invention, a deflector is fixedly connected to the top of the drive box.

[0009] As a preferred embodiment of the present invention, guide plates are fixedly connected to both sides of the inner wall of the working box.

[0010] As a preferred embodiment of the present invention, a water retaining ring is fixedly connected to the top of the base plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model adopts that the operator pours the blue algae into the working box, and then starts the third motor to rotate and drive the crushing drum to rotate, so as to crush the blue algae, which is convenient for the subsequent dehydration of the blue algae, and then the blue algae falls into the screw conveyor. The bottom of the screw conveyor is provided with a through hole, and part of the water can pass through the through hole. Under the action of the screw conveyor, the blue algae is transported to the filter box, and then the operator starts the second motor to rotate and drive the threaded rod to rotate, thereby driving the support frame and the pressing plate to move downward, and then squeezing the blue algae in the filter box, thereby squeezing out the water contained in the blue algae, and then achieving the purpose of dehydration. The device has the advantage of good dehydration effect.

[0013] 2. The utility model can protect the first motor and the second motor by setting the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a front cross-sectional schematic diagram of the working box structure of the utility model;

[0016] Figure 3 This is a front cross-sectional schematic diagram of the drive box structure of the utility model;

[0017] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle.

[0018] In the figure: 1. bottom plate; 2. screw conveyor; 3. working box; 4. crushing drum; 5. drive box; 6. disc frame; 7. first connecting rod; 8. second connecting rod; 9. dredging plate; 10. filter box; 11. fixed box; 12. second motor; 13. support frame; 14. pressure plate; 15. guide cover; 16. guide plate; 17. water retaining ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figures 1 to 4As shown, a cyanobacteria collection and dehydration resource utilization device includes a bottom plate 1, a screw conveyor 2 is fixedly connected to the top of the bottom plate 1, a working box 3 is fixedly connected to the top of the screw conveyor 2, a crushing drum 4 is movably connected to the inside of the working box 3, a driving box 5 is fixedly connected to the back of the inner wall of the working box 3 through a bracket, a first motor is fixedly connected to the back of the inner wall of the driving box 5, a disc frame 6 is fixedly connected to the output end of the first motor, a first connecting rod 7 is movably connected to the surface of the disc frame 6, a second connecting rod 8 is hinged to the bottom of the first connecting rod 7, the second connecting rod 8 is movably connected to the driving box 5, and both sides of the second connecting rod 8 are fixedly connected There is a dredging plate 9, a filter box 10 is fixedly connected to the top of the bottom plate 1, and openings are opened at the bottom of the filter box 10 and the bottom of the screw conveyor 2. A fixed box 11 is fixedly connected to the top of the bottom plate 1, and a threaded rod is movably connected inside the fixed box 11, and a support frame 13 is threadedly connected to the surface of the threaded rod, the support frame 13 is movably connected to the fixed box 11, and a pressure plate 14 is fixedly connected to the bottom of the support frame 13. The top of the fixed box 11 and the back of the working box 3 are respectively fixedly connected with the second motor 12 and the third motor, and the output ends of the second motor 12 and the third motor are respectively fixedly connected to the threaded rod and the crushing drum 4.

[0021] refer to Figure 1 and Figure 4 The output ends of the second motor 12 and the first motor are both fixedly connected with protective covers.

[0022] As a technical optimization solution of the present invention, the provision of a protective cover can protect the first motor and the second motor 12 .

[0023] refer to Figure 1 and Figure 4 A bearing is fixedly connected inside the fixed box 11, and the bearing is fixedly connected to the threaded rod.

[0024] As a technical optimization solution of the present invention, the friction between the fixed box 11 and the threaded rod can be reduced by setting the bearing, thereby facilitating the rotation of the threaded rod.

[0025] refer to Figure 2 and Figure 3 A deflector 15 is fixedly connected to the top of the driving box 5 .

[0026] As a technical optimization solution of the present invention, the arrangement of the air guide cover 15 can prevent blue algae from accumulating on the top of the drive box 5 .

[0027] refer to Figure 2 , guide plates 16 are fixedly connected to both sides of the inner wall of the working box 3.

[0028] As a technical optimization solution of the present invention, the guide plate 16 is provided to guide the falling blue algae so that the blue algae can be better crushed by the crushing drum 4 .

[0029] refer to Figure 1 A water retaining ring 17 is fixedly connected to the top of the base plate 1.

[0030] As a technical optimization solution of the present invention, the water dripping onto the bottom plate 1 can be blocked and collected by setting the water retaining ring 17 .

[0031] The working principle and use process of the utility model are as follows: when in use, the operator pours the blue algae into the working box 3, and then starts the third motor to rotate and drive the crushing drum 4 to rotate, so as to crush the blue algae, and then facilitate the subsequent dehydration of the blue algae, and then the operator starts the first motor to rotate and drive the disc frame 6 to rotate, and then drives the first connecting rod 7 to move, thereby driving the second connecting rod 8 to move up and down, and then drives the dredging plate 9 to move up and down, thereby accelerating the falling of the blue algae to prevent the blue algae from being blocked inside the working box 3, and then the blue algae falls into the screw conveyor 2, and a through opening is opened at the bottom of the screw conveyor 2, and part of the water can pass through the through opening. Under the action of the screw conveyor 2, the blue algae is transported to the filter box 10, and then the operator starts the second motor 12 to rotate and drive the threaded rod to rotate, thereby driving the support frame 13 and the pressing plate 14 to move downward, and then squeeze the blue algae in the filter box 10, thereby squeezing out the water contained in the blue algae, and then achieving the purpose of dehydration.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for collecting and dehydrating blue algae for resource utilization, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a screw conveyor (2), the top of the screw conveyor (2) is fixedly connected to a working box (3), the interior of the working box (3) is movably connected to a crushing roller (4), the back of the inner wall of the working box (3) is fixedly connected to a driving box (5) through a bracket, the back of the inner wall of the driving box (5) is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a disc frame (6), the surface of the disc frame (6) is movably connected to a first connecting rod (7), the bottom of the first connecting rod (7) is hinged to a second connecting rod (8), the second connecting rod (8) is movably connected to the driving box (5), and both sides of the second connecting rod (8) are fixedly connected to dredging plates (9), A filter box (10) is fixedly connected to the top of the bottom plate (1), and openings are provided at the bottom of the filter box (10) and the bottom of the screw conveyor (2). A fixed box (11) is fixedly connected to the top of the bottom plate (1), and a threaded rod is movably connected inside the fixed box (11), and a support frame (13) is threadedly connected to the surface of the threaded rod, and the support frame (13) is movably connected to the fixed box (11). A pressure plate (14) is fixedly connected to the bottom of the support frame (13), and a second motor (12) and a third motor are fixedly connected to the top of the fixed box (11) and the back of the working box (3), respectively, and the output ends of the second motor (12) and the third motor are fixedly connected to the threaded rod and the crushing drum (4), respectively.

2. The device for collecting and dehydrating blue algae for resource utilization according to claim 1, characterized in that: The output ends of the second motor (12) and the first motor are both fixedly connected with protective covers.

3. The device for collecting and dehydrating blue algae for resource utilization according to claim 1, characterized in that: A bearing is fixedly connected inside the fixed box (11), and the bearing is fixedly connected to the threaded rod.

4. The device for collecting and dehydrating blue algae for resource utilization according to claim 1, characterized in that: The top of the driving box (5) is fixedly connected with a deflector (15).

5. The device for collecting and dehydrating blue algae for resource utilization according to claim 1, characterized in that: Guide plates (16) are fixedly connected to both sides of the inner wall of the working box (3).

6. The device for collecting and dehydrating blue algae for resource utilization according to claim 1, characterized in that: A water retaining ring (17) is fixedly connected to the top of the bottom plate (1).

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